TWI404450B - Method of implanting nano carbon tube - Google Patents

Abstract

A method for implanting nano carbon tube applicable to the process of fabricating nano carbon tube back-lighted modules is disclosed. The nano carbon tube back-lighted module is constituted of at least a cathode plate and an anode plate. The method includes the steps of: coating a nano carbon tube material on the surface of a carrier board; providing an electromagnetic wave source that is to be converted into a patterned electromagnetic wave beam of light through a light path system, and the surface of the carrier board coated with the nano carbon tube material is configured to correspond to the cathode plate, such that the patterned electromagnetic wave beam of light can push the nano carbon tube material on the carrier board to be adhered to the surface of the cathode plate. The obtained patterned electromagnetic wave beam of light that is converted by the light path system allows the implantation of the nano carbon tube material in large scale.

Description

Nano carbon tube implantation method

The present invention relates to a carbon nanotube implantation method, and more particularly to a carbon nanotube light-emitting device composed of at least a cathode plate and an anode plate. The method of implanting carbon nanotubes in the process.

According to the Carbon Nanotube Field Emission Display (CNT-FED), not only the image quality of the cathode ray tube (CRT) is preserved, but also the advantages of power saving and thin volume are utilized; The low-conduction electric field, high emission current density and high stability characteristics of the carbon nanotubes produce a large-scale, low-cost new flat-panel display with lower driving voltage and reaction time than technologies such as liquid crystal displays and plasma displays. Fast, wide operating temperature range, high luminous efficiency, no viewing angle problems and power saving advantages.

The main carbon nanotube coating technologies in the industry at home and abroad can be mainly divided into: screen printing, electrophoretic deposition (such as the Patent of China Republic of China No. 00468041) and chemical vapor phase. Three process technologies, such as the deposition method (such as the Republic of China Publication No. 200535274 and the publication No. 00464896), however, the three methods described above each have their own shortcomings, for example, the carbon nanotube material after the screen printing process. The uniformity is poor, the carbon nanotube material prepared by electrophoresis has poor adhesion and high mass production difficulty, and the chemical vapor deposition method has the disadvantage that the glass substrate cannot withstand high temperature, and in order to solve the above deficiency, there is another kind of nanometer. The carbon tube coating technology is produced by partially implanting the carbon nanotube material with laser light, which can not only process at normal temperature, but also make the uniformity of the finished carbon nanotube material better.

However, the above-mentioned nano carbon tube coating technology in which a localized carbon nanotube material is implanted by laser light, if applied to an implantation process of a large-area carbon nanotube material, has a problem of low production efficiency, and further, The adhesion of the finished carbon nanotube material is also poor.

The job is to provide a nano-carbon that can be implanted in a large area to increase the production efficiency and to make the carbon nanotube material have better adhesion after implanting the carbon nanotube material. The method of tube implantation is an urgent problem to be solved in this industry.

In view of the above-mentioned shortcomings of the prior art, the main object of the present invention is to provide a method for implanting a carbon nanotube which can implant a carbon nanotube material on a cathode plate over a large area.

Another object of the present invention is to provide a method for implanting a carbon nanotube that can improve production efficiency.

Another object of the present invention is to provide a method for implanting a carbon nanotube having a better adhesion to a carbon nanotube material after implanting a carbon nanotube material on a cathode plate.

For all of the above purposes, the method for implanting a carbon nanotube in the process of a carbon nanotube light-emitting device composed of at least a cathode plate and an anode plate comprises the following steps. : coating a carbon nanotube material on a surface of a carrier plate; and providing an electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system, and using the carbon nanotube material on the surface of the carrier plate In response to the cathode plate, the carbon nanotube material on the surface of the carrier plate is pushed by the patterned electromagnetic wave beam to adhere the carbon nanotube material to the surface of the cathode plate.

For all of the above purposes, the method for implanting a carbon nanotube in the process of a carbon nanotube light-emitting device composed of at least a cathode plate and an anode plate comprises the following steps. Coating a dielectric material on a surface of a carrier plate; providing an electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system, and the dielectric material on the surface of the carrier plate corresponds to the cathode plate, Passing the patterned electromagnetic wave beam to push the dielectric material on the surface of the carrier plate, forming a dielectric layer on the surface of the cathode plate; coating a carbon nanotube material on the surface of the carrier plate; and providing the electromagnetic wave source and transmitting the same The optical path system converts the electromagnetic wave source into a patterned electromagnetic wave beam, and the carbon nanotube material of the surface of the carrier plate is pushed by the patterned electromagnetic wave beam in a manner that the carbon nanotube material on the surface of the carrier plate corresponds to the dielectric layer The carbon nanotube material is attached to the dielectric layer.

For all of the above purposes, the method for implanting a carbon nanotube in the process of a carbon nanotube light-emitting device composed of at least a cathode plate and an anode plate comprises the following steps. : uniformly mixing a dielectric material and a carbon nanotube material, and coating the surface of a carrier plate; and providing an electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system, and a mixture of the dielectric material on the surface of the carrier plate and the carbon nanotube material corresponding to the cathode plate, wherein the patterned electromagnetic wave beam pushes the mixture of the dielectric material and the carbon nanotube material on the surface of the carrier plate, A mixture of the dielectric material and the carbon nanotube material is attached to the surface of the cathode plate.

For all of the above purposes, the method for implanting a carbon nanotube in the process of a carbon nanotube light-emitting device composed of at least a cathode plate and an anode plate comprises the following steps. Coating a carbon nanotube material on a surface of a carrier plate; coating a dielectric material on the carbon nanotube material; and providing an electromagnetic wave source and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system And the carbon nanotube material on the surface of the carrier plate is driven by the patterned electromagnetic wave beam by using the carbon nanotube material on the surface of the carrier plate and the dielectric material on the carbon nanotube material corresponding to the cathode plate. The dielectric material on the carbon nanotube material forms a dielectric layer on the surface of the cathode plate, and the carbon nanotube material is attached to the dielectric layer.

Compared with the prior art, the carbon nanotube implantation method of the present invention mainly converts the patterned electromagnetic wave beam obtained by the optical path system, and can implant the carbon nanotube material on the cathode plate over a large area, correspondingly , which can improve the production efficiency, and the main purpose and the other purpose of the invention. In addition, the dielectric material can be improved by implanting the carbon nanotube material on the cathode plate. Adhesiveness, another purpose of the company.

The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily appreciate other advantages and functions of the present invention from the disclosure herein. The present invention may be embodied or applied in various other specific embodiments, and various modifications and changes may be made without departing from the spirit and scope of the invention.

Please refer to FIGS. 1A to 1C , which are schematic diagrams showing the operation of the first embodiment of the carbon nanotube implantation method of the present invention. The carbon nanotube implantation method is applied to a carbon nanotube light-emitting device, such as a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display, wherein the carbon nanotube emits light. The apparatus is composed of at least a cathode plate 10 and an anode plate. In this embodiment, the carbon nanotube field emission backlight panel can be applied to various flat panel displays (FPDs), such as a backlight module in a liquid crystal display (LCD), but is not limited thereto.

As shown in FIG. 1A, the carbon nanotube implantation method first coats a carbon nanotube material 20 on the surface of a carrier plate 21. Next, as shown in FIG. 1B, an electromagnetic wave source 22 is first provided, and the electromagnetic wave source 22 is converted into a patterned electromagnetic wave beam 24 through an optical path system 23, and 20 pairs of carbon nanotube materials on the surface of the carrier plate 21 are provided. In the manner of the cathode plate 10, the carbon nanotube material 20 on the surface of the carrier 21 is pushed by the patterned electromagnetic wave beam 24, and finally, as shown in FIG. 1C, the carbon nanotube material 20 is attached to the cathode. The surface of the board 10.

In the present embodiment, the cathode plate 10 is composed of a glass substrate 100, a cathode 101 formed on the glass substrate 100, and a gate 102, and is implanted in the carbon nanotube. After the completion of the method, the carbon nanotube material 20 is attached to the surface of the cathode 101. As can be seen from the figure, the patterned electromagnetic wave beam 24 obtained by the electromagnetic wave source 22 is converted by the optical path system 23 to match the cathode plate. The cathode 101 of the shape of 10 is a linear electromagnetic wave beam (long strip shape), but is not limited thereto.

As shown in FIG. 3, after the carbon nanotube implantation method is performed a plurality of times, the surface of all the cathodes 101 on the cathode plate 10 of the carbon nanotube field emission backlight plate may be implanted. The carbon nanotube material 20, in addition, the carbon nanotube material 20 further includes a polymer material mixed with the carbon nanotubes in the carbon nanotube material 20, wherein the polymer material has fluidity So that the molecules on each molecular bond of the polymer material independently adsorb a carbon nanotube, and the electromagnetic wave source 22 is a full-band laser or an ultraviolet light laser (UV Light Laser) ). It should be noted that the optical path system 23 can also be combined with an optical component such as a mirror or a focusing mirror to adjust the optical conduction path of the patterned electromagnetic wave beam 24 to the carrier plate 21, and the carbon nanotube material 20 is implanted. On the surface of the cathode plate 10.

Referring to FIGS. 4 and 5, when the carbon nanotube material 20 on the surface of the carrier 21 is pushed by the patterned electromagnetic wave beam 24, it can be shielded by a mask, such as by using a mask 25, as needed. Part of the patterned electromagnetic wave beam 24 such that the patterned electromagnetic wave beam 24 unmasked by the reticle 25 can partially implant the carbon nanotube material 20 in a specific region (such as the surface of the cathode 101 of the cathode plate 10). The method for implanting the carbon nanotubes with the mask 25 can be applied to the repair of the carbon nanotube display and the direct implantation of the large-area laser into the carbon nanotube process. Of course, in actual implementation, The reticle 25 can adjust its arranging position according to requirements, and can also increase the number of implementations thereof and generate the desired shielding effect by combining or superimposing, etc., not limited to those shown in the figure. It should be noted that the fourth and fifth figures are exemplified by a carbon nanotube field emission display (CNT-FED), wherein the fourth picture is that the photomask 25 is disposed on the carrier plate 21, and FIG. The photomask 25 is disposed above the vertical three-pole structure (including the glass substrate 100, the insulating layer 103, and the gate 102).

Please refer to FIG. 6A to FIG. 6F, which are schematic diagrams showing the operation of the second embodiment of the carbon nanotube implantation method of the present invention. The carbon nanotube implantation method is applied to a carbon nanotube light-emitting device, such as a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display, wherein the carbon nanotube emits light. The apparatus is composed of at least a cathode plate 10 and an anode plate. In this embodiment, the carbon nanotube field emission backlight panel can be applied to various flat panel displays (FPDs), such as a backlight module in a liquid crystal display (LCD), but is not limited thereto.

As shown in FIG. 6A, the carbon nanotube implantation method first coats a dielectric material 26 on the surface of a carrier plate 21. Next, as shown in FIG. 6B, an electromagnetic wave source 22 is first provided, and the electromagnetic wave source 22 is converted into a patterned electromagnetic wave beam 24 through an optical path system 23, and the dielectric material 26 on the surface of the carrier plate 21 corresponds to the cathode plate. In a manner of 10, the patterned electromagnetic wave beam 24 pushes the dielectric material 26 on the surface of the carrier plate 21, whereby as shown in FIG. 6C, a dielectric layer is formed on the surface of the cathode plate 10, as shown in FIG. 6D. As shown, a carbon nanotube material 20 is coated on the surface of the carrier 21, and finally, as shown in FIG. 6E, the electromagnetic wave source 22 is again provided, and the electromagnetic wave source 22 is converted into a pattern by the optical path system 23. The electromagnetic wave beam 24, and the carbon nanotube material 20 on the surface of the carrier plate 21 corresponds to the dielectric layer, and the carbon nanotube material 20 on the surface of the carrier plate 21 is pushed by the patterned electromagnetic wave beam 24, for example, As shown in Fig. 6F, the carbon nanotube material 20 is attached to the dielectric layer to cause the carbon nanotube material 20 to adhere to the surface of the cathode plate 10.

In the embodiment, the cathode plate 10 is composed of a glass substrate 100, a cathode 101 formed on the glass substrate 100, and a gate 102. After the carbon nanotube implantation method is completed, the dielectric layer is completed. The dielectric material 26 is formed on the surface of the cathode 101. Further, the dielectric material 26 is made of a conductive and adhesive material, such as a conductive silver paste material, and the electromagnetic wave source 22 is a full-band laser or an ultraviolet light-ray. And a UV light laser, wherein the carbon nanotube material 20 further comprises a polymer material mixed with the carbon nanotubes in the carbon nanotube material 20, wherein the polymer material has fluidity. So that the molecules on each molecular bond on the polymer material independently adsorb a carbon nanotube. Further, the second embodiment is like the first embodiment, and the patterned electromagnetic wave beam can also be used. When the dielectric material 26 and the carbon nanotube material 20 on the surface of the carrier 21 are pushed, the patterned electromagnetic wave beam 24 is shielded by the reticle as needed, and the nano-carbon tube implantation method of the conjugate is used. Can be applied to the repair of carbon nanotube displays And the large-area laser is directly implanted into the process of the carbon nanotubes. Of course, in actual implementation, the reticle can adjust its position according to requirements, and can also increase the number of implementations and generate them by combination or superposition. The desired shading effect.

Please also refer to FIGS. 7A to 7C, which are schematic diagrams showing the operation of the third embodiment of the carbon nanotube implantation method of the present invention. The carbon nanotube implantation method is applied to a carbon nanotube light-emitting device, such as a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display, wherein the carbon nanotube emits light. The apparatus is composed of at least a cathode plate 10 and an anode plate. In this embodiment, the carbon nanotube field emission backlight panel can be applied to various flat panel displays (FPDs), such as a backlight module in a liquid crystal display (LCD), but is not limited thereto.

As shown in FIG. 7A, the carbon nanotube implantation method first uniformly mixes a dielectric material and a carbon nanotube material, and is coated on the surface of a carrier plate 21 (dielectric material and carbon nanotube material). Mixer 27). Next, as shown in FIG. 7B, an electromagnetic wave source 22 is first provided, and the electromagnetic wave source 22 is converted into a patterned electromagnetic wave beam 24 through an optical path system 23, and the dielectric material and the carbon nanotube material on the surface of the carrier plate 21 are used. The mixer 27 corresponds to the cathode plate 10, and the patterned electromagnetic wave beam 24 pushes the mixture of the dielectric material and the carbon nanotube material on the surface of the carrier 21, as shown in FIG. 7C. A mixture of dielectric material and carbon nanotube material 27 is attached to the surface of the cathode plate 10.

In the embodiment, the cathode plate 10 is composed of at least a glass substrate 100 and a cathode 101 formed on the glass substrate 100, and after the carbon nanotube implantation method is completed, the dielectric material and the nanometer. A carbon nanotube material mixture 27 is attached to the surface of the cathode 101. Further, the dielectric material is a conductive and adhesive material, such as a conductive silver rubber material, and the carbon nanotube material further includes a carbon nanotube material. a polymer material mixed with a carbon nanotube in the carbon nanotube material, wherein the polymer material has fluidity such that molecules on each molecular bond on the polymer material independently adsorb one a carbon nanotube, and the electromagnetic wave source 22 is a full-band laser or a UV light laser. Furthermore, the third embodiment is similar to the first and second embodiments. When the patterned electromagnetic wave beam 24 pushes the dielectric material of the surface of the carrier plate 21 and the mixture of the carbon nanotube materials 27, the patterned electromagnetic wave beam 24 is shielded by the reticle as needed, and the conjugate mask is used. Nano carbon tube implantation method It can be applied to the repair of carbon nanotube display and the direct implantation of large-area laser into the process of carbon nanotubes. Of course, in actual implementation, the reticle can adjust its position according to requirements, and can also increase its Implement the quantity and create the desired shading effect by combining or superimposing.

Referring again to FIGS. 8A to 8D, which are schematic diagrams showing the operation of the fourth embodiment of the carbon nanotube implantation method of the present invention. The carbon nanotube implantation method is applied to a carbon nanotube light-emitting device, such as a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display, wherein the carbon nanotube emits light. The apparatus is composed of at least a cathode plate 10 and an anode plate. In this embodiment, the carbon nanotube field emission backlight panel can be applied to various flat panel displays (FPDs), such as a backlight module in a liquid crystal display (LCD), but is not limited thereto.

As shown in FIG. 8A, the carbon nanotube implantation method first coats a carbon nanotube material 20 on the surface of a carrier plate 21. Next, as shown in FIG. 8B, a dielectric material 26 is coated on the carbon nanotube material 20, and then, as shown in FIG. 8C, an electromagnetic wave source 22 is first provided, and the electromagnetic wave source 22 is transmitted through an optical path system 23. Converting into a patterned electromagnetic wave beam 24, and by patterning the electromagnetic wave beam with the carbon nanotube material 20 on the surface of the carrier plate 21 and the dielectric material 26 on the carbon nanotube material 20 corresponding to the cathode plate 10 24 pushing the carbon nanotube material 20 on the surface of the carrier plate 21 and the dielectric material 26 on the carbon nanotube material 20, as shown in FIG. 8D, forming a dielectric layer on the surface of the cathode plate 10 while the medium The carbon nanotube material 20 is attached to the layer.

In this embodiment, the cathode plate 10 is composed of at least a glass substrate 100 and a cathode 101 formed on the glass substrate 100, and after the carbon nanotube implantation method is completed, the dielectric layer is formed on the cathode layer. The surface of the cathode 101 further includes a polymer material mixed with the carbon nanotubes in the carbon nanotube material 20, wherein the polymer material has fluidity to The molecules on each molecular bond of the polymer material independently adsorb a carbon nanotube, and the dielectric material 26 is a conductive and adhesive material, such as a conductive silver rubber material, and the like The electromagnetic wave source 22 is a full-band laser or a UV light laser. Furthermore, the fourth embodiment is like the first, second and third embodiments, and the patterned electromagnetic wave can also be used. When the light beam 24 pushes the carbon nanotube material 20 on the surface of the carrier plate 21 and the dielectric material 26 on the surface of the carbon nanotube material 20, the patterned electromagnetic wave beam 24 is shielded by the reticle as needed, and the light is matched. Covered carbon nanotube implant method It is used in the repair of carbon nanotube display and the direct implantation of large-area laser into the process of carbon nanotubes. Of course, in actual implementation, the reticle can adjust its position according to requirements, and can also increase its implementation. The quantity and the desired shading effect are produced by combining or superimposing.

It should be noted that the coating procedure in all of the above embodiments can be carried out by a precision coating technique such as spin coating, but is not limited thereto.

In summary, the carbon nanotube implantation method of the present invention mainly converts the patterned electromagnetic wave beam obtained by the optical path system, and can implant the carbon nanotube material on the cathode plate over a large area, and correspondingly, It can improve the production efficiency. In addition, the conductive material with conductivity and adhesion can be used to improve the adhesion of the carbon nanotube material after implanting the carbon nanotube material on the cathode plate. The inventive carbon nanotube implantation method can also be operated at normal temperature and the finished carbon nanotube material has better uniformity.

The above-described embodiments are merely illustrative of the principles of the invention and its effects, and are not intended to limit the invention. Modifications and variations of the above-described embodiments can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as set forth in the scope of the claims described below.

10. . . Cathode plate

100. . . glass substrate

101. . . cathode

102. . . Gate

103. . . Insulation

20. . . Nano carbon tube material

twenty one. . . Carrier board

twenty two. . . Electromagnetic wave source

twenty three. . . Optical path system

twenty four. . . Patterned electromagnetic wave beam

25. . . Mask

26. . . Dielectric material

27. . . Mixture of dielectric materials and carbon nanotube materials

1A to 1C are schematic views showing the operation of the first embodiment of the carbon nanotube implantation method of the present invention; FIG. 2 is a schematic plan view of FIG. 1C; and FIG. 3 is a carbon nanotube implant of the present invention. The first embodiment of the method is applied to a carbon nanotube field emission backlight board and is a schematic view of a side view after completion of the process; and FIGS. 4 and 5 are the first embodiment of the carbon nanotube implantation method of the present invention. FIG. 6A to FIG. 6F are schematic diagrams showing the operation of the second embodiment of the carbon nanotube implantation method of the present invention; and FIGS. 7A to 7C are the first embodiment of the carbon nanotube implantation method of the present invention. FIG. 8A to FIG. 8D are schematic diagrams showing the operation flow of the fourth embodiment of the carbon nanotube implantation method of the present invention.

10. . . Cathode plate

100. . . glass substrate

101. . . cathode

20. . . Nano carbon tube material

twenty one. . . Carrier board

twenty two. . . Electromagnetic wave source

twenty three. . . Optical path system

twenty four. . . Patterned electromagnetic wave beam

Claims (42)

A carbon nanotube implantation method is applied to a process of a carbon nanotube light-emitting device, wherein the carbon nanotube light-emitting device is composed of at least a cathode plate and an anode plate. The carbon nanotube implantation method comprises the steps of: coating a carbon nanotube material on a surface of a carrier plate; and providing an electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system, wherein The cross-sectional area of the patterned electromagnetic wave beam is larger than the cross-sectional area of the electromagnetic wave source, and the surface of the carrier plate is driven by the patterned electromagnetic wave beam in such a manner that the carbon nanotube material on the surface of the carrier plate corresponds to the cathode plate. The carbon nanotube material is used to adhere the carbon nanotube material to the surface of the cathode plate. The method for implanting a carbon nanotube according to claim 1, wherein the carbon nanotube light-emitting device is a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display. The method for implanting a carbon nanotube according to claim 2, wherein the carbon nanotube field emission backlight is applied to a flat panel display (FPD). The method for implanting a carbon nanotube according to claim 1, wherein the cathode plate is composed of at least a glass substrate and a cathode formed on the glass substrate, and the carbon nanotube implantation method is completed. Thereafter, the carbon nanotube material is attached to the surface of the cathode. Such as the method for implanting a carbon nanotube according to item 1 of the patent application, wherein The carbon nanotube material further includes a polymer material mixed with the carbon nanotubes in the carbon nanotube material. The method for implanting a carbon nanotube according to claim 5, wherein the polymer material has fluidity such that molecules on each molecular bond of the polymer material independently adsorb one nanocarbon. tube. The method for implanting a carbon nanotube according to claim 1, wherein the electromagnetic wave source is a full-band laser. The method for implanting a carbon nanotube according to claim 1, wherein the electromagnetic wave source is a UV Light Laser. The method for implanting a carbon nanotube according to claim 1, wherein when the carbon nanotube material on the surface of the carrier is driven by the patterned electromagnetic wave beam, the portion is shielded by a mask as needed The patterned electromagnetic wave beam. A carbon nanotube implantation method is applied to a process of a carbon nanotube light-emitting device, wherein the carbon nanotube light-emitting device is composed of at least a cathode plate and an anode plate. The carbon nanotube implantation method comprises the steps of: coating a dielectric material on a surface of a carrier; providing an electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through an optical path system, wherein the patterning The cross-sectional area of the electromagnetic wave beam is larger than the cross-sectional area of the electromagnetic wave source, and the dielectric material on the surface of the carrier plate is driven by the patterned electromagnetic wave beam in such a manner that the dielectric material on the surface of the carrier plate corresponds to the cathode plate And forming a dielectric layer on the surface of the cathode plate; coating a carbon nanotube material on the surface of the carrier plate; and providing the electromagnetic wave source, and converting the electromagnetic wave source into a patterned electromagnetic wave beam through the optical path system, and The carbon nanotube material on the surface of the carrier plate is driven by the patterned electromagnetic wave beam to push the carbon nanotube material on the surface of the carrier plate to adhere the carbon nanotube material to the dielectric layer. on. The method for implanting a carbon nanotube according to claim 10, wherein the carbon nanotube light-emitting device is a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display. The method for implanting a carbon nanotube according to claim 11, wherein the carbon nanotube field emission backlight is applied to a flat panel display (FPD). The method for implanting a carbon nanotube according to claim 10, wherein the cathode plate is composed of at least a glass substrate and a cathode formed on the glass substrate, and the carbon nanotube implantation method is completed. Thereafter, the dielectric layer is formed on the surface of the cathode. The method for implanting a carbon nanotube according to claim 10, wherein the dielectric material is a material having electrical conductivity and adhesion. The method for implanting a carbon nanotube according to claim 14, wherein the dielectric material is a conductive silver paste material. The method for implanting a carbon nanotube according to claim 10, wherein the electromagnetic wave source is a full-band laser. For example, the method for implanting a carbon nanotube according to claim 10 of the patent scope, wherein The electromagnetic wave source is a UV Light Laser. The method for implanting a carbon nanotube according to claim 10, wherein the carbon nanotube material further comprises a polymer material mixed with the carbon nanotube in the carbon nanotube material. The method for implanting a carbon nanotube according to claim 18, wherein the polymer material has fluidity such that molecules on each molecular bond of the polymer material independently adsorb one nanocarbon. tube. The method for implanting a carbon nanotube according to claim 10, wherein, when the dielectric material and the carbon nanotube material on the surface of the carrier plate are pushed by the patterned electromagnetic wave beam, the mask is used as needed The masking portion of the patterned electromagnetic wave beam. A carbon nanotube implantation method is applied to a process of a carbon nanotube light-emitting device, wherein the carbon nanotube light-emitting device is composed of at least a cathode plate and an anode plate. The carbon nanotube implantation method comprises the steps of: uniformly mixing a dielectric material and a carbon nanotube material, and coating the surface of a carrier plate; and providing an electromagnetic wave source and converting the electromagnetic wave source through an optical path system In order to pattern the electromagnetic wave beam, wherein the cross-sectional area of the patterned electromagnetic wave beam is larger than the cross-sectional area of the electromagnetic wave source, and the mixture of the dielectric material and the carbon nanotube material on the surface of the carrier plate corresponds to the cathode plate, Mixing the dielectric material and the carbon nanotube material on the surface of the carrier by the patterned electromagnetic wave beam A mixture of the dielectric material and the carbon nanotube material is attached to the surface of the cathode plate. The method for implanting a carbon nanotube according to claim 21, wherein the carbon nanotube light-emitting device is a carbon nanotube field emission backlight (CNT-BLU) or a carbon nanotube display. The method for implanting a carbon nanotube according to claim 22, wherein the carbon nanotube field emission backlight is applied to a flat panel display (FPD). The method for implanting a carbon nanotube according to claim 21, wherein the cathode plate is composed of at least a glass substrate and a cathode formed on the glass substrate, and the carbon nanotube implantation method is completed. Thereafter, a mixture of the dielectric material and the carbon nanotube material is attached to the surface of the cathode. The method for implanting a carbon nanotube according to claim 21, wherein the dielectric material is a material having electrical conductivity and adhesion. The method for implanting a carbon nanotube according to claim 25, wherein the dielectric material is a conductive silver paste material. The method for implanting a carbon nanotube according to claim 21, wherein the carbon nanotube material further comprises a polymer material mixed with a carbon nanotube in the carbon nanotube material. The method for implanting a carbon nanotube according to claim 27, wherein the polymer material has fluidity such that molecules on each molecular bond of the polymer material independently adsorb one nanocarbon. tube. For example, the method for implanting a carbon nanotube according to claim 21 of the patent scope, wherein The electromagnetic wave source is a full band laser. The method for implanting a carbon nanotube according to claim 21, wherein the electromagnetic wave source is a UV Light Laser. The method for implanting a carbon nanotube according to claim 21, wherein the mixture of the dielectric material and the carbon nanotube material on the surface of the carrier by the patterned electromagnetic wave beam is used as needed The masking portion shields a portion of the patterned electromagnetic wave beam. A carbon nanotube implantation method is applied to a process of a carbon nanotube light-emitting device, wherein the carbon nanotube light-emitting device is composed of at least a cathode plate and an anode plate. The carbon nanotube implantation method comprises the steps of: coating a carbon nanotube material on a surface of a carrier plate; coating a dielectric material on the carbon nanotube material; and providing an electromagnetic wave source and transmitting through an optical path The system converts the electromagnetic wave source into a patterned electromagnetic wave beam, wherein a cross-sectional area of the patterned electromagnetic wave beam is larger than a cross-sectional area of the electromagnetic wave source, and the carbon nanotube material on the surface of the carrier plate and the carbon nanotube material are The dielectric material corresponds to the cathode plate, and the patterned electromagnetic wave beam pushes the carbon nanotube material on the surface of the carrier plate and the dielectric material on the carbon nanotube material to form a dielectric layer on the surface of the cathode plate. And the carbon nanotube material is attached to the dielectric layer. The method for implanting a carbon nanotube according to claim 32, wherein the carbon nanotube illuminating device is a carbon nanotube field emission backlight (CNT-BLU) or carbon nanotube display. The method for implanting a carbon nanotube according to claim 33, wherein the carbon nanotube field emission backlight is applied to a flat panel display (FPD). The method for implanting a carbon nanotube according to claim 32, wherein the cathode plate is composed of at least a glass substrate and a cathode formed on the glass substrate, and the carbon nanotube implantation method is completed. Thereafter, the dielectric layer is formed on the surface of the cathode. The method for implanting a carbon nanotube according to claim 32, wherein the carbon nanotube material further comprises a polymer material mixed with the carbon nanotube in the carbon nanotube material. The method for implanting a carbon nanotube according to claim 36, wherein the polymer material has fluidity such that molecules on each molecular bond of the polymer material independently adsorb one nanocarbon. tube. The method for implanting a carbon nanotube according to claim 32, wherein the dielectric material is a material having electrical conductivity and adhesion. The method for implanting a carbon nanotube according to claim 38, wherein the dielectric material is a conductive silver paste material. The method for implanting a carbon nanotube according to claim 32, wherein the electromagnetic wave source is a full-band laser. The method for implanting a carbon nanotube according to claim 32, wherein the electromagnetic wave source is a UV Light Laser. Such as the method for implanting a carbon nanotube according to item 32 of the patent application, wherein When the carbon nanotube material on the surface of the carrier plate and the dielectric material on the carbon nanotube material are pushed by the patterned electromagnetic wave beam, a portion of the patterned electromagnetic wave beam is shielded by a mask as needed.