US20080087626A1 - Cap structure of a raw material bottle - Google Patents
Cap structure of a raw material bottle Download PDFInfo
- Publication number
- US20080087626A1 US20080087626A1 US11/802,585 US80258507A US2008087626A1 US 20080087626 A1 US20080087626 A1 US 20080087626A1 US 80258507 A US80258507 A US 80258507A US 2008087626 A1 US2008087626 A1 US 2008087626A1
- Authority
- US
- United States
- Prior art keywords
- raw material
- joint
- cap structure
- material bottle
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000002994 raw material Substances 0.000 title claims abstract description 66
- 238000010992 reflux Methods 0.000 claims abstract description 13
- 239000013064 chemical raw material Substances 0.000 abstract description 30
- 239000011261 inert gas Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000004064 recycling Methods 0.000 abstract description 5
- 229920002120 photoresistant polymer Polymers 0.000 description 13
- 239000002699 waste material Substances 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000116 mitigating effect Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2231/00—Means for facilitating the complete expelling of the contents
- B65D2231/02—Precut holes or weakened zones
- B65D2231/022—Precut holes or weakened zones for permitting the insertion of a tubular contents-removing device, e.g. a drinking straw
Definitions
- the present invention relates to a cap structure of a raw material bottle, and more particularly to a cap structure which enables the raw material to be refluxed for use in real time.
- a photoresist is a primary raw material for the exposure and developing, with a primary principle that a photoresist (photoresistant composition), which is composed of a polymer resin, a light sensitive compound and a solvent, is uniformly covered or coated on a layer of insulator or a conductive metal layer on a wafer or a glass substrate.
- the wafer or glass substrate which has been covered or coated by the photoresist is heated and baked to vaporize the solvent, it is selectively exposed to some kind of radiation, such as an ultraviolet ray, an electron or X-ray.
- some kind of radiation such as an ultraviolet ray, an electron or X-ray.
- the exposed wafer or glass substrate is baked again, and an expected pattern will be resulted after developing the baked wafer or glass substrate.
- the developed wafer or glass substrate is then etched to remove the layer of insulator or conductive metal layer, and to remove the residual photoresist for accomplishing transfer of the miniature pattern onto a surface of the wafer or glass substrate.
- a conventional photoresist transmission loop includes primarily a first pipe 61 and a second pipe 62 which are located at a raw material bottle 10 for containing the photoresist (or other chemical raw material for removing air bubbles in the photoresist).
- the first pipe 61 is linked with an inert gas (such as nitrogen) supplying source, whereas the second pipe 62 is linked with a storage device 20 , a pump 30 , and a production and processing facility 40 .
- the chemical raw material in the raw material bottle 10 is pushed into the second pipe 62 by the inert gas, and under actions of the storage device 20 and a vent line 21 , air inside the second pipe 62 is vented.
- the photoresist will be pushed to the production and processing facility 40 under an action of the pump 30 or the inert gas, wherein the pump 30 is configured to automatically discharge a certain amount of photoresist at a specified time or some processing step, according to a requirement of practical processing operation.
- the conventional raw material bottle 10 is provided, at its cap 11 , with a pneumatic joint 111 for connecting with the first pipe 61 , and a raw material output joint 112 for connecting with the second pipe 62 .
- a pneumatic joint 111 for connecting with the first pipe 61
- a raw material output joint 112 for connecting with the second pipe 62 .
- the discharged photoresist is directly drained to a waste liquid tank 50 to be processed as the waste, only through a discharge opening at a front end of the pump 30 , which will cause a waste of the photoresist, and increase cost for processing the waste liquid.
- the primary object of present invention is to provide a cap structure of a raw material bottle, wherein the entire cap structure includes principally a pneumatic joint, a raw material output joint, and a raw material reflux joint.
- the raw material output joint is provided with a suction pile which is extended into the raw material bottle that is linked with an inert gas supplying source through the pneumatic joint, and is connected to a storage device, a pump, and a production and processing facility, through the raw material output joint.
- the cap of raw material bottle is provided additionally with the raw material reflux joint, such that the cap can be linked to a discharge opening of the pump through the raw material reflux joint.
- chemical raw material is pushed to the production and processing facility through the pump or the inert gas.
- the chemical raw material will be transmitted back to the raw material bottle through the pump in real time to be recycled in real time, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, as well as mitigating jeopardy to environment.
- FIG. 1 shows a schematic view of a conventional loop for supplying a chemical raw material.
- FIG. 2 shows a perspective view of a conventional cap of a raw material bottle.
- FIG. 3 shows a perspective view of a cap of the present invention.
- FIG. 4 shows a schematic view of a loop for supplying a chemical raw material, according to the present invention.
- the present invention is to improve a cap structure of a raw material bottle in a chemical raw material supply system, to facilitate the entire raw material supply system to recycle in real time the chemical raw material which was to be discharged directly as waste liquid, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, and mitigating jeopardy to environment.
- an entire chemical raw material supply system comprises basically a first pipe 61 and a second pipe 62 , at a raw material bottle 10 for containing the chemical raw material.
- the raw material bottle 10 is linked with an inert gas (such as nitrogen) supplying source by the first pipe 61 , and is linked with a storage device 20 , a pump 30 , and a production and processing facility 40 , by the second pipe 62 .
- an inert gas such as nitrogen
- a cap 11 of the raw material bottle 10 is provided with a pneumatic joint 111 for connecting with the first pipe 61 , a raw material output joint 112 for connecting with the second pipe 62 , and a raw material reflux joint 113 for connecting with a third pipe 63 through which the raw material bottle 10 can be linked to a discharge opening of the pump 30 .
- the pneumatic joint 111 , the raw material output joint 112 , and the raw material reflux joint 113 are high pressure pipe joints, so as to be sustained with working pressure that is exerted to the raw material bottle 10 by the raw material supply system.
- the raw material output joint 112 is provided with a suction pipe which is extended to a bottom of the raw material bottle 10 .
- the chemical raw material in the raw material bottle 10 is pushed into the second pipe 62 by the inert gas, and under actions of the storage device 20 and a vent line 21 , air inside the second pipe 62 is vented.
- the chemical raw material will be pushed to the production and processing facility 40 under an action of the pump 30 or the inert gas.
- the pump 30 automatically discharges the chemical raw material, at a specified time or some processing step, to remove air bubbles inside the chemical raw material
- the chemical raw material can be transmitted back in real time to the raw material bottle 10 by the pump 30 through the third pipe 63 and the raw material reflux joint 113 , for recycling in real time, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, as well as mitigating jeopardy to environment.
- the raw material reflux joint 113 can be further provided with a valve (not shown in the drawings) which can be a manual valve for allowing a user to control a time for transmitting back the chemical raw material, or an electric valve which controls the time for transmitting back the chemical raw material by a related control circuit.
- the valve may not be installed at all, but by configuring a time difference between activating the pump and the inert gas to achieve an object of controlling the time for transmitting back the chemical raw material.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
A cap structure of a raw material bottle is provided with a pneumatic joint, a raw material output joint, and a raw material reflux joint, such that by linking the pneumatic joint with an inert gas supplying source, and by linking the raw material output joint and the raw material reflux joint with a pump, a chemical raw material can be pushed to a production and processing facility by the pump or the inert gas. When a raw material supply system has reached to a configuration state that stops supplying the raw material, the chemical raw material can be transmitted back to the raw material bottle through the raw material reflux joint, thereby recycling in real time the chemical raw material into the raw material bottle.
Description
- (a) Field of the Invention
- The present invention relates to a cap structure of a raw material bottle, and more particularly to a cap structure which enables the raw material to be refluxed for use in real time.
- (b) Description of the Prior Art
- In a process of making a semi-conductor integrated circuit or a TFT-LCD (Thin-Film Transistor Liquid-Crystal Display), construction of a related circuit will be mostly proceeded through procedures of exposure and developing, as well as etching, wherein a photoresist is a primary raw material for the exposure and developing, with a primary principle that a photoresist (photoresistant composition), which is composed of a polymer resin, a light sensitive compound and a solvent, is uniformly covered or coated on a layer of insulator or a conductive metal layer on a wafer or a glass substrate.
- After the wafer or glass substrate which has been covered or coated by the photoresist is heated and baked to vaporize the solvent, it is selectively exposed to some kind of radiation, such as an ultraviolet ray, an electron or X-ray. The exposed wafer or glass substrate is baked again, and an expected pattern will be resulted after developing the baked wafer or glass substrate. The developed wafer or glass substrate is then etched to remove the layer of insulator or conductive metal layer, and to remove the residual photoresist for accomplishing transfer of the miniature pattern onto a surface of the wafer or glass substrate.
- In order to satisfy a requirement of automatic operation for coating with the photoresist by a production and processing facility, as shown in
FIG. 1 , a conventional photoresist transmission loop includes primarily afirst pipe 61 and asecond pipe 62 which are located at araw material bottle 10 for containing the photoresist (or other chemical raw material for removing air bubbles in the photoresist). Thefirst pipe 61 is linked with an inert gas (such as nitrogen) supplying source, whereas thesecond pipe 62 is linked with astorage device 20, apump 30, and a production andprocessing facility 40. - In a pre-processing operation that the chemical raw material starts to be supplied, the chemical raw material in the
raw material bottle 10 is pushed into thesecond pipe 62 by the inert gas, and under actions of thestorage device 20 and avent line 21, air inside thesecond pipe 62 is vented. When thesecond pipe 62 is completely filled with the photoresist, the photoresist will be pushed to the production andprocessing facility 40 under an action of thepump 30 or the inert gas, wherein thepump 30 is configured to automatically discharge a certain amount of photoresist at a specified time or some processing step, according to a requirement of practical processing operation. - Moreover, to enable the
raw material bottle 10 to be in a closed shape for facilitating the inert gas to push the chemical raw material into thefirst pipe 61, as shown inFIG. 2 , the conventionalraw material bottle 10 is provided, at itscap 11, with apneumatic joint 111 for connecting with thefirst pipe 61, and a rawmaterial output joint 112 for connecting with thesecond pipe 62. Other than these two joints, there is no other structure for feeding in the chemical raw material. Therefore, the discharged photoresist is directly drained to awaste liquid tank 50 to be processed as the waste, only through a discharge opening at a front end of thepump 30, which will cause a waste of the photoresist, and increase cost for processing the waste liquid. - Accordingly, the primary object of present invention is to provide a cap structure of a raw material bottle, wherein the entire cap structure includes principally a pneumatic joint, a raw material output joint, and a raw material reflux joint. In addition, the raw material output joint is provided with a suction pile which is extended into the raw material bottle that is linked with an inert gas supplying source through the pneumatic joint, and is connected to a storage device, a pump, and a production and processing facility, through the raw material output joint.
- The cap of raw material bottle is provided additionally with the raw material reflux joint, such that the cap can be linked to a discharge opening of the pump through the raw material reflux joint. Under a normal operation, chemical raw material is pushed to the production and processing facility through the pump or the inert gas. When a raw material supply system has reached to a configuration state that stops supplying the chemical raw material, the chemical raw material will be transmitted back to the raw material bottle through the pump in real time to be recycled in real time, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, as well as mitigating jeopardy to environment.
- To enable a further understanding of the said objectives and the technological methods of the invention herein, the brief description of the drawings below is followed by the detailed description of the preferred embodiments.
-
FIG. 1 shows a schematic view of a conventional loop for supplying a chemical raw material. -
FIG. 2 shows a perspective view of a conventional cap of a raw material bottle. -
FIG. 3 shows a perspective view of a cap of the present invention. -
FIG. 4 shows a schematic view of a loop for supplying a chemical raw material, according to the present invention. - The present invention is to improve a cap structure of a raw material bottle in a chemical raw material supply system, to facilitate the entire raw material supply system to recycle in real time the chemical raw material which was to be discharged directly as waste liquid, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, and mitigating jeopardy to environment.
- Referring to
FIG. 3 andFIG. 4 an entire chemical raw material supply system comprises basically afirst pipe 61 and asecond pipe 62, at araw material bottle 10 for containing the chemical raw material. Theraw material bottle 10 is linked with an inert gas (such as nitrogen) supplying source by thefirst pipe 61, and is linked with astorage device 20, apump 30, and a production andprocessing facility 40, by thesecond pipe 62. - A
cap 11 of theraw material bottle 10 is provided with apneumatic joint 111 for connecting with thefirst pipe 61, a rawmaterial output joint 112 for connecting with thesecond pipe 62, and a rawmaterial reflux joint 113 for connecting with athird pipe 63 through which theraw material bottle 10 can be linked to a discharge opening of thepump 30. Upon implementing, thepneumatic joint 111, the rawmaterial output joint 112, and the rawmaterial reflux joint 113 are high pressure pipe joints, so as to be sustained with working pressure that is exerted to theraw material bottle 10 by the raw material supply system. In addition, the rawmaterial output joint 112 is provided with a suction pipe which is extended to a bottom of theraw material bottle 10. - Accordingly, in a pre-processing operation that the chemical raw material starts to be supplied, the chemical raw material in the
raw material bottle 10 is pushed into thesecond pipe 62 by the inert gas, and under actions of thestorage device 20 and avent line 21, air inside thesecond pipe 62 is vented. When thesecond pipe 62 is completely filled with the chemical raw material, the chemical raw material will be pushed to the production andprocessing facility 40 under an action of thepump 30 or the inert gas. - In particular, when the
pump 30 automatically discharges the chemical raw material, at a specified time or some processing step, to remove air bubbles inside the chemical raw material, the chemical raw material can be transmitted back in real time to theraw material bottle 10 by thepump 30 through thethird pipe 63 and the rawmaterial reflux joint 113, for recycling in real time, thereby achieving objects of reducing cost of the chemical raw material and cost of waste recycling, as well as mitigating jeopardy to environment. - Upon practically implementing, the raw
material reflux joint 113 can be further provided with a valve (not shown in the drawings) which can be a manual valve for allowing a user to control a time for transmitting back the chemical raw material, or an electric valve which controls the time for transmitting back the chemical raw material by a related control circuit. In addition, the valve may not be installed at all, but by configuring a time difference between activating the pump and the inert gas to achieve an object of controlling the time for transmitting back the chemical raw material. - It is of course to be understood that the embodiments described herein is merely illustrative of the principles of the invention and that a wide variety of modifications thereto may be effected by persons skilled in the art without departing from the spirit and scope of the invention as set forth in the following claims.
Claims (8)
1. A cap structure of a raw material bottle being installed at an opening of a raw material bottle for enabling the raw material to be in a closed shape, wherein the cap is provided with a pneumatic joint, a raw material output joint, and a raw material reflux joint.
2. The cap structure of a raw material bottle according to claim 1 , wherein the raw material output joint is provided with a suction pipe which is extended into the raw material bottle.
3. The cap structure of a raw material bottle according to claim 1 , wherein the pneumatic joint is a high pressure pipe joint.
4. The cap structure of a raw material bottle according to claim 1 , wherein the raw material output joint is a high pressure pipe joint.
5. The cap structure of a raw material bottle according to claim 1 , wherein the raw material reflux joint is a high pressure pipe joint.
6. The cap structure of a raw material bottle according to claim 1 , wherein the raw material reflux joint is provided with a valve.
7. The cap structure of a raw material bottle according to claim 6 , wherein the valve is a manual valve.
8. The cap structure of a raw material bottle according to claim 6 , wherein the valve is an electric valve.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW095210327U TWM303893U (en) | 2006-06-14 | 2006-06-14 | Improved lid structure of material feeding bottle |
| TW095210327 | 2006-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US20080087626A1 true US20080087626A1 (en) | 2008-04-17 |
Family
ID=38318083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US11/802,585 Abandoned US20080087626A1 (en) | 2006-06-14 | 2007-05-23 | Cap structure of a raw material bottle |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20080087626A1 (en) |
| JP (1) | JP3134102U (en) |
| TW (1) | TWM303893U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140190570A1 (en) * | 2011-06-22 | 2014-07-10 | Michael A Zumbrum | Vessel closures and methods for using and manufacturing same |
| US20180222622A1 (en) * | 2017-02-06 | 2018-08-09 | Boe Technology Group Co., Ltd. | Container and system for containing liquid crystal |
| US10486959B2 (en) | 2011-06-22 | 2019-11-26 | Sartorius Stedim North America Inc. | Fluid transfer interface |
| US10647565B2 (en) | 2013-12-06 | 2020-05-12 | Sartorius Stedium North America, Inc. | Fluid transfer interface |
| US10773863B2 (en) | 2011-06-22 | 2020-09-15 | Sartorius Stedim North America Inc. | Vessel closures and methods for using and manufacturing same |
| US11319201B2 (en) | 2019-07-23 | 2022-05-03 | Sartorius Stedim North America Inc. | System for simultaneous filling of multiple containers |
| US11577953B2 (en) | 2017-11-14 | 2023-02-14 | Sartorius Stedim North America, Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US11691866B2 (en) | 2017-11-14 | 2023-07-04 | Sartorius Stedim North America Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US12239127B2 (en) | 2021-07-28 | 2025-03-04 | Sartorius Stedim North America Inc. | Thermal capacitors, systems, and methods for rapid freezing or heating of biological materials |
| US12252391B2 (en) | 2017-11-14 | 2025-03-18 | Sartorius Stedim North America Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4993573A (en) * | 1989-08-14 | 1991-02-19 | Kinetek Systems, Inc. | Bottle closure |
| US6302166B1 (en) * | 1999-12-01 | 2001-10-16 | Rudolph Caparros | Secondary containment cap apparatus for attachment to a primary chlorine container |
| US20050133505A1 (en) * | 2001-04-25 | 2005-06-23 | Combi Corporation | Beverage container with straw |
-
2006
- 2006-06-14 TW TW095210327U patent/TWM303893U/en not_active IP Right Cessation
-
2007
- 2007-05-23 US US11/802,585 patent/US20080087626A1/en not_active Abandoned
- 2007-05-24 JP JP2007003802U patent/JP3134102U/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4993573A (en) * | 1989-08-14 | 1991-02-19 | Kinetek Systems, Inc. | Bottle closure |
| US6302166B1 (en) * | 1999-12-01 | 2001-10-16 | Rudolph Caparros | Secondary containment cap apparatus for attachment to a primary chlorine container |
| US20050133505A1 (en) * | 2001-04-25 | 2005-06-23 | Combi Corporation | Beverage container with straw |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11584571B2 (en) | 2011-06-22 | 2023-02-21 | Sartorius Stedim North America Inc. | Vessel closures and methods for using and manufacturing same |
| US10006567B2 (en) * | 2011-06-22 | 2018-06-26 | Sartorius Stedim North America, Inc. | Vessel closures and methods for using and manufacturing same |
| US10486959B2 (en) | 2011-06-22 | 2019-11-26 | Sartorius Stedim North America Inc. | Fluid transfer interface |
| US10773863B2 (en) | 2011-06-22 | 2020-09-15 | Sartorius Stedim North America Inc. | Vessel closures and methods for using and manufacturing same |
| US20140190570A1 (en) * | 2011-06-22 | 2014-07-10 | Michael A Zumbrum | Vessel closures and methods for using and manufacturing same |
| US10647565B2 (en) | 2013-12-06 | 2020-05-12 | Sartorius Stedium North America, Inc. | Fluid transfer interface |
| US20180222622A1 (en) * | 2017-02-06 | 2018-08-09 | Boe Technology Group Co., Ltd. | Container and system for containing liquid crystal |
| US11623856B2 (en) | 2017-11-14 | 2023-04-11 | Sartorius Stedim North America Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US11577953B2 (en) | 2017-11-14 | 2023-02-14 | Sartorius Stedim North America, Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US11691866B2 (en) | 2017-11-14 | 2023-07-04 | Sartorius Stedim North America Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US12252391B2 (en) | 2017-11-14 | 2025-03-18 | Sartorius Stedim North America Inc. | System for simultaneous distribution of fluid to multiple vessels and method of using the same |
| US11319201B2 (en) | 2019-07-23 | 2022-05-03 | Sartorius Stedim North America Inc. | System for simultaneous filling of multiple containers |
| US12239127B2 (en) | 2021-07-28 | 2025-03-04 | Sartorius Stedim North America Inc. | Thermal capacitors, systems, and methods for rapid freezing or heating of biological materials |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM303893U (en) | 2007-01-01 |
| JP3134102U (en) | 2007-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |