TW201901531A - Electronic identification tag for use inside carbon fiber article capable of protecting the antenna from breakage and damage and without any adjusting for matching - Google Patents
Electronic identification tag for use inside carbon fiber article capable of protecting the antenna from breakage and damage and without any adjusting for matching Download PDFInfo
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- TW201901531A TW201901531A TW106116385A TW106116385A TW201901531A TW 201901531 A TW201901531 A TW 201901531A TW 106116385 A TW106116385 A TW 106116385A TW 106116385 A TW106116385 A TW 106116385A TW 201901531 A TW201901531 A TW 201901531A
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- antenna
- carbon fiber
- electronic identification
- insulating substrate
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 73
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 73
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 239000000758 substrate Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 25
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000013461 design Methods 0.000 claims abstract description 7
- 238000011161 development Methods 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 230000003139 buffering effect Effects 0.000 claims abstract 2
- 239000010410 layer Substances 0.000 claims description 56
- 229910000679 solder Inorganic materials 0.000 claims description 20
- 229920001187 thermosetting polymer Polymers 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005476 soldering Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 230000005294 ferromagnetic effect Effects 0.000 claims description 6
- 230000005669 field effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 230000005291 magnetic effect Effects 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 3
- 239000000805 composite resin Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 229920002239 polyacrylonitrile Polymers 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002788 crimping Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
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Abstract
Description
本發明係有關一種埋設在碳纖維物件內部，可防止電線受壓斷裂毀損，以及，可運用在多種碳纖維物件內部，天線不須匹配調整的電子標籤，尤指一種於用碳纖維物件內部之電子標籤。 The invention relates to an electronic tag embedded in a carbon fiber article, which can prevent the wire from being damaged by pressure, and can be used in a plurality of carbon fiber articles, and the antenna does not need to be adjusted and adjusted, especially an electronic tag inside the carbon fiber object.
按，碳纖維複合材料所成型的碳纖維物件，具質地輕、剛性強、耐高溫、耐腐蝕、抗疲勞、抗龜裂等良好機械特性，已廣泛用於航太、運動器材用品、醫療器材等各領域。基於碳纖維複合材料製作成本高等因素，各領域碳纖維物件，一般被視為貴重商品。為使碳纖維物件商品之生產、行銷通路導入電子化管理或為了要達到商品防偽、防竊，近些年來，碳纖維物件運用電子標籤識別，已屬產品開發的一種趨勢，且以電子標籤埋設在碳纖維物件內部為技術發展之主流；例如第I499534號「碳纖維自行車車架及自行車」台灣發明專利案，係在碳纖維車架管體內埋設電子標籤(RFID Tag)，並以電性獨立的導線穿出管體，雖使讀取器可避免碳纖維管體(具有導電性的材質)影響電子標籤(RFID Tag)的通訊品質，正常的讀取到電子標籤所儲存的資訊，惟，電性獨立之導線從管體內部穿出管壁，而造成管體強度的破壞，非為理想之技術方案；又如第M463874號「具低頻率無線射頻識別器的碳纖維裝置」台灣新型專利案，係在碳纖維物件成型過程，於碳纖維布構成的第一、二包覆層之間安置一 無線射頻識別器(RFID Tag)，並在碳纖維物件熱壓成型後，將無線射頻識別器埋設在碳纖維物件內部，可由讀取裝置從碳纖維物件外部表面，讀取無線射頻識別器預存的資訊，雖此技術方案，不存在導線從碳纖維物件內部穿出而影響到受力強度的問題，惟，單純於基材上設天線及天線迴路兩端接點(焊盤Pad)焊接無線射頻晶片的習知一般無線射頻識別器(RFID Tag)結構，其在碳纖維物件熱壓成型時，難以避免受到包覆層的擠壓，而有天線線路斷裂或損壞的情形，影響物件生產的良率，又，碳纖維物件本身所採用的材料具有導電性，對讀取裝置通訊的電磁波訊號會造成影響或干擾，通常的作法，是依無線射頻識別器所在位置的電波感應場放背景值，對天線進行因應性的匹配調整或設計，時因調整不易或困難，影響通訊品質，即便調整或設計出良好匹配的天線，同一無線射頻識別器在其他多種碳纖維物件內部埋設，會因電波感應場效背景值的變化或差異而難以通用，每一種碳纖維物件皆有其專用無線射頻識別器的結果，勢必對無線射頻識別器的開發、設計及製作，造成極大的人力、財力負擔，甚至同一無線射頻識別器用於預定的碳纖維物件內部，亦常有可能因埋設位置的誤差，出現過高頻偏，影響讀取效果。 According to the carbon fiber material formed by carbon fiber composite material, it has good mechanical properties such as light weight, strong rigidity, high temperature resistance, corrosion resistance, fatigue resistance and crack resistance. It has been widely used in aerospace, sports equipment supplies, medical equipment, etc. field. Carbon fiber articles in various fields are generally regarded as valuable commodities based on factors such as high cost of carbon fiber composites. In order to introduce the production and marketing channels of carbon fiber articles into electronic management or to achieve anti-counterfeiting and anti-theft of goods, the use of electronic tag identification in carbon fiber articles has become a trend in product development in recent years, and electronic tags are embedded in carbon fibers. The inside of the object is the mainstream of technology development; for example, No. I499534 "Carbon fiber bicycle frame and bicycle" Taiwan invention patent case, embedded in the carbon fiber frame tube body with RFID tags, and through the electrically independent wires through the tube Body, although the reader can avoid the carbon fiber tube (the conductive material) affects the communication quality of the RFID tag, and normally reads the information stored in the electronic tag, but the electrically independent wire is from The inside of the pipe body pierces the pipe wall, which causes damage to the strength of the pipe body. It is not an ideal technical solution. Another example is the carbon fiber device with low frequency radio frequency identification device in M463874. The new Taiwan patent case is formed in carbon fiber object. a process of placing a radio frequency identification (RFID tag) between the first and second cladding layers of carbon fiber cloth, and in the carbon fiber After the hot press forming, the radio frequency identifier is buried inside the carbon fiber object, and the information stored in the radio frequency identifier can be read from the outer surface of the carbon fiber object by the reading device. Although the technical solution does not exist, the wire is worn from inside the carbon fiber object. The problem of the strength of the force is affected, but the conventional RFID tag structure for soldering the radio frequency chip is simply provided on the substrate and the antenna pad and the two ends of the antenna circuit (pad pad). In the hot press forming of carbon fiber articles, it is difficult to avoid the extrusion of the coating layer, and the antenna line is broken or damaged, which affects the yield of the object production. Moreover, the material used in the carbon fiber object itself is electrically conductive, and is read. The electromagnetic wave signal of the device communication may cause influence or interference. The usual method is to adjust the background value of the antenna according to the location of the radio frequency identification device, and adjust or design the antenna according to the adaptation. Affects communication quality, even if the antenna is adjusted or designed to be well matched, the same RFID reader is in a variety of other carbon fibers The internal embedding of the object is difficult to be universal due to the change or difference of the background value of the electric field induction field effect. Each carbon fiber object has the result of its dedicated radio frequency identification device, which is bound to greatly affect the development, design and production of the radio frequency identification device. The human and financial burden, even the same RFID reader is used for the inside of the predetermined carbon fiber object, and it is often possible that the high frequency deviation occurs due to the error of the buried position, which affects the reading effect.
本發明之主要目的係在提供一種用於碳纖維物件內部之電子識別標籤，係一電子識別標籤，包括有一絕緣基材薄片，一無線射頻晶片，一鐵氧吸波層及一軟膠彈性層；該絕緣基材薄片，為一絕緣材料成型之幾何形狀薄片，至少一端表面上設有一天線，該天線，為一迴繞式金屬膜天線，其迴繞線路的兩端，具有一防焊孔槽，該防焊孔槽兩邊，各具有一焊 接點作為焊盤(Pad)；該無線射頻晶片的兩極，係焊接在該天線的焊接點(焊盤Pad)上電性連接；該鐵氧吸波層，為一鐵氧體系磁性材料成型之薄片，係覆合在該絕緣基材薄片的一端表面上；該軟膠彈性層，為一絕緣軟膠彈性材料成型之薄片，係覆合在該絕緣基材薄片之另一端表面上；俾在碳纖維物件製作過程，將該電子識別標籤置於碳纖維材料包覆層之間，碳纖維物件熱壓成型後，使該電子識別標籤隱藏封裝在碳纖維物件內部，即可採用讀取器從碳纖維物件表面讀取該電子識別標籤預存的資訊進行識別；整體電子識別標籤結構，藉由軟膠彈性層對外力夾壓所形成的緩衝作用，則碳纖維物件加壓成型過程，乃能由軟膠彈性層對絕緣基材薄片上天線形成保護，達到天線迴路斷裂或毀損的防止效果，且天線對讀取器端電磁波訊號的感應，將訊號傳遞給無線射頻晶片，或把無線射頻晶片儲存的資料反饋給讀取器讀取，利用鐵氧吸波層吸收及反射電磁波訊號所產生之天線電磁波感應場效背景值固定作用，俾使同一電子識別標籤運用在多種碳纖維物件內部，可由天線不需作因應性匹配調整，降低多種電子識別標籤開發設計、製作的人力、物力成本。 The main object of the present invention is to provide an electronic identification tag for use in a carbon fiber article, which is an electronic identification tag comprising an insulating substrate sheet, a radio frequency chip, a ferrite absorbing layer and a soft elastic layer; The insulating substrate sheet is a geometric sheet formed of an insulating material, and at least one end surface is provided with an antenna, and the antenna is a rewinding metal film antenna, and the ends of the rewinding circuit have an anti-solder hole. Both sides of the solder mask hole have a soldering point as a pad; the two poles of the radio frequency chip are electrically connected to the soldering point (pad Pad) of the antenna; the ferromagnetic absorber layer, a sheet formed by a magnetic material of a ferrite system, which is coated on one end surface of the insulating substrate sheet; the soft elastic layer is a sheet formed of an insulating soft elastic material, and is laminated on the insulating substrate On the other end surface of the sheet; in the process of fabricating the carbon fiber object, the electronic identification label is placed between the carbon fiber material coating layers, and the carbon fiber object is thermoformed to hide the electronic identification label Packed inside the carbon fiber object, the reader can read the pre-stored information of the electronic identification tag from the surface of the carbon fiber object for identification; the overall electronic identification tag structure, by the cushioning effect of the elastic elastic layer external force clamping, The carbon fiber article press molding process can protect the antenna on the insulating substrate sheet by the soft rubber elastic layer, thereby preventing the breakage or damage of the antenna loop, and the antenna transmits the signal to the electromagnetic wave signal at the reader end, and transmits the signal. The wireless RF chip, or the data stored in the wireless RF chip is fed back to the reader for reading, and the antenna electromagnetic wave induced field effect background value generated by the absorption and reflection of the electromagnetic wave signal by the ferro-oxygen absorber layer is fixed, so that the same electronic recognition is performed. The label is used inside a variety of carbon fiber objects, and the antenna can be adjusted without corresponding adaptation, reducing the manpower and material cost of development and design of various electronic identification labels.
本發明之次一目的係在提供一種用於碳纖維物件內部之電子識別標籤，其中，該絕緣基材薄片，為一聚醯亞胺(PI)材質或環氧玻璃纖維(PR4)材質成型的薄片，且該天線，係由覆合在該絕緣基材薄片表面上的金屬薄膜蝕刻成型的天線面，俾使天線上的防焊孔槽及焊接點，能以一般PC電路板的線路製程簡單完成製作。 A second object of the present invention is to provide an electronic identification tag for use in a carbon fiber article, wherein the insulating substrate sheet is a sheet of polyacrylimide (PI) material or epoxy glass fiber (PR4) material. And the antenna is an antenna surface which is formed by etching a metal film coated on the surface of the insulating substrate sheet, so that the soldering prevention groove and the soldering point on the antenna can be easily completed by the line process of the general PC circuit board. Production.
本發明之再一目的係在提供一種用於碳纖維物件內部之電子識別標籤，其中，該無線射頻晶片焊接在該天線的焊接點(焊盤Pad)上， 其外部係包覆有一絕緣熱固膠層，俾能由該絕緣熱固膠層的熱固性，強化該無線射頻晶片在該天線焊接點上焊接的防脫固定性。 A further object of the present invention is to provide an electronic identification tag for use in the interior of a carbon fiber article, wherein the radio frequency wafer is soldered to a solder pad (pad Pad) of the antenna, and the outer portion is coated with an insulating thermosetting adhesive. The layer can be strengthened by the thermosetting property of the insulating thermosetting layer to weld the radio frequency wafer to the solder joint of the antenna.
本發明之另一目的係在提供一種用於碳纖維物件內部之電子識別標籤，其中，該絕緣基材薄片之上下表面各設有一天線，並由該絕緣基材薄片上下面對應的二個穿孔部填充焊料電性串接上下面該二天線，俾使該二天線能依據鐵氧吸波層之場效固定背景值，大面積範圍的調整電磁波訊號感應的敏感度。 Another object of the present invention is to provide an electronic identification tag for use in the interior of a carbon fiber article, wherein an upper surface of the insulating substrate sheet is provided with an antenna, and two corresponding perforations are formed on the upper and lower surfaces of the insulating substrate sheet. The filling solder electrically connects the two antennas above and below, so that the two antennas can fix the background value according to the field effect of the ferrite absorbing layer, and adjust the sensitivity of the electromagnetic wave signal sensing in a large area.
本發明之又一目的係在提供一種用於碳纖維物件內部之電子識別標籤，其中，該絕緣基材薄片，為一可撓性絕緣薄片，且該鐵氧吸波層，為一鐵氧體系磁性粉末複合樹脂或橡膠材料成型的可撓性非金屬磁性薄片層，藉由絕緣基材薄片，鐵氧吸波層及軟膠彈性層皆具有可撓性，俾使整體電子識別標籤，能以曲撓型態埋設在彎曲或弧度型體的碳纖維物件內部。 Another object of the present invention is to provide an electronic identification tag for use in a carbon fiber article, wherein the insulating substrate sheet is a flexible insulating sheet, and the ferromagnetic absorbing layer is a ferrite magnetic system. A flexible non-metallic magnetic sheet layer formed by powder composite resin or rubber material, which has flexibility by using an insulating substrate sheet, a ferrite absorbing layer and a soft elastic layer, so that the overall electronic identification label can be curved The flexed state is embedded inside the carbon fiber object of the curved or curved body.
本發明之再一目的係在提供一種用於碳纖維物件內部之電子識別標籤，其中，該軟膠彈性層，為一矽膠材料成型的軟墊薄片層，藉由矽膠材料耐熱、耐壓的特性，俾使碳纖維物件熱壓成型過程，能由該軟膠彈性層的柔軟緩衝彈性對絕緣基材薄片上的天線產生良好的保護效果。 A further object of the present invention is to provide an electronic identification label for use in the interior of a carbon fiber article, wherein the soft elastic layer is a soft sheet layer formed of a silicone material, and the heat-resistant and pressure-resistant characteristics of the silicone material are The hot-press molding process of the carbon fiber article can produce a good protective effect on the antenna on the insulating substrate sheet by the soft cushioning elasticity of the soft rubber elastic layer.
10‧‧‧電子識別標籤 10‧‧‧Electronic identification label
20‧‧‧絕緣基材薄片 20‧‧‧Insulation substrate sheet
21、21A‧‧‧天線 21, 21A‧‧‧ antenna
22‧‧‧防焊孔槽 22‧‧‧solderproof slot
23A、23B‧‧‧焊接點 23A, 23B‧‧‧ solder joints
24‧‧‧絕緣熱固膠 24‧‧‧Insulated thermosetting adhesive
25A、25B‧‧‧穿孔部 25A, 25B‧‧‧Perforated Department
30‧‧‧無線射頻晶片 30‧‧‧RF chip
40‧‧‧鐵氧吸波層 40‧‧‧ ferrite absorber
50‧‧‧軟膠彈性層 50‧‧‧Soft elastic layer
60‧‧‧碳纖維物件 60‧‧‧carbon fiber objects
61A、61B‧‧‧包覆層 61A, 61B‧‧‧ coating
圖1係本發明結構外觀立體圖 Figure 1 is a perspective view of the structure of the present invention
圖2係本發明結構立體分解圖 Figure 2 is an exploded perspective view of the structure of the present invention
圖3係本發明絕緣基材薄片上面天線迴路示意圖 3 is a schematic diagram of an antenna loop above the insulating substrate sheet of the present invention
圖4係本發明絕緣基材薄片下面天線迴路示意圖 Figure 4 is a schematic diagram of an antenna loop under the insulating substrate sheet of the present invention
圖5係本發明用於碳纖維物件內部之剖面示意圖 Figure 5 is a schematic cross-sectional view of the interior of a carbon fiber article of the present invention
圖6係圖5A部結構放大示意圖 Figure 6 is an enlarged schematic view of the structure of Figure 5A
本發明為達上述目的，特舉較佳實施例，並配合所附圖式，作詳細說明如下：一種用於碳纖維物件內部之電子識別標籤，如圖1、2，係一電子識別標籤10(RFID Tag)，包括有一絕緣基材薄片20，一無線射頻晶片30(RFID IC)，一鐵氧吸波層40及一軟膠彈性層50；該絕緣基材薄片20，為一絕緣材料成型之幾何形狀(長方形)薄片，至少一端表面上設有一天線21，該天線21，為一迴繞式金屬膜天線，其迴繞線路的兩端，具有一防焊孔槽22，該防焊孔槽22兩邊，各具有一焊接點23作為焊盤(Pad)；該無線射頻晶片30的兩極，係焊接在該天線21的焊接點23A、23B(焊盤Pad)上電性連接；該鐵氧吸波層40，為一鐵氧體系磁性材料成型之薄片，係覆合在該絕緣基材薄片20的一端表面上；該軟膠彈性層50，為一絕緣軟膠彈性材料成型之薄片，係覆合在該絕緣基材薄片20之另一端表面上；如圖5、6，俾在碳纖維物件60製作過程，將該電子識別標籤置於碳纖維材料包覆層61A、61B之間，碳纖維物件熱壓成型後，使該電子識別標籤10隱藏封裝在碳纖維物件60內部，即可採用讀取器(圖未示)從碳纖維物件60表面讀取該電子識別標籤10(無線射頻晶片30)預存的資訊進行識別；如圖2、5、6，整體電子識別標籤10結構，藉由軟膠彈性層50對外力夾壓(指來自碳 纖維材料包覆層61A、61B的擠壓力)所形成的緩衝作用，則碳纖維物件60加壓成型過程，乃能由軟膠彈性層50對絕緣基材薄片20上天線21形成保護，達到天線21迴路斷裂或毀損的防止效果，且天線21對讀取器(圖未示)端電磁波訊號的感應，將訊號傳遞給無線射頻晶片30，或把無線射頻晶片30儲存的資料反饋給讀取器讀取，利用鐵氧吸波層40吸收及反射電磁波訊號所產生之天線21電磁波感應場效背景值固定作用，俾使同一電子識別標籤10運用在多種碳纖維物件60內部，可由天線21不需作因應性匹配調整，降低多種電子識別標籤10開發設計、製作的人力、物力成本。 The present invention has been made in view of the above-described objects, and is described in detail with reference to the accompanying drawings, which are described in detail below: an electronic identification label for use inside a carbon fiber article, as shown in FIGS. The RFID tag includes an insulating substrate sheet 20, a radio frequency chip 30 (RFID IC), a ferro-oxygen absorbing layer 40 and a soft elastic layer 50; the insulating substrate sheet 20 is formed of an insulating material. The geometrical (rectangular) sheet is provided with an antenna 21 on at least one end surface thereof. The antenna 21 is a rewinding metal film antenna. The two ends of the rewinding circuit have a solder mask hole 22, and the solder mask hole 22 has two sides. Each having a solder joint 23 as a pad; the two poles of the radio frequency wafer 30 are soldered to the solder joints 23A, 23B (pad Pad) of the antenna 21; the ferromagnetic absorber layer 40, a sheet formed of a ferrite magnetic material, which is coated on one end surface of the insulating substrate sheet 20; the soft elastic layer 50 is an insulating soft elastic material formed sheet, which is laminated on The other end surface of the insulating substrate sheet 20; as shown in Figs. In the process of fabricating the carbon fiber article 60, the electronic identification tag is placed between the carbon fiber material covering layers 61A, 61B, and after the carbon fiber article is hot pressed, the electronic identification tag 10 is hidden and encapsulated inside the carbon fiber object 60, and then the film can be used. A reader (not shown) reads the pre-stored information of the electronic identification tag 10 (radio frequency chip 30) from the surface of the carbon fiber article 60 for identification; as shown in FIGS. 2, 5, and 6, the overall electronic identification tag 10 is structured by soft The cushioning effect of the elastic elastic layer 50 on the external force nip (refer to the pressing force from the carbon fiber material covering layers 61A, 61B), the carbon fiber article 60 is press-molded by the soft rubber elastic layer 50 to the insulating base. The antenna 21 of the material sheet 20 is protected to prevent the breakage or damage of the antenna 21 circuit, and the antenna 21 senses the electromagnetic wave signal of the reader (not shown), transmits the signal to the radio frequency chip 30, or wirelessly The data stored in the RF chip 30 is fed back to the reader for reading, and the electromagnetic wave-sensing field effect background value of the antenna 21 generated by the absorption and reflection of the electromagnetic wave signal by the ferro-oxygen wave absorbing layer 40 is fixed, so that the same Sub identification tag 10 using a plurality of carbon fibers inside the object 60, the antenna 21 may be no need to make adjustments in response to matching, a variety of electronic identification tag 10 to reduce development and design, production of manpower costs.
根據上述實施例，其中，如圖2，該絕緣基材薄片20，為一聚醯亞胺(PI)材質或環氧玻璃纖維(PR4)材質成型的薄片，且該天線21，係由覆合在該絕緣基材薄片20表面上的金屬薄膜蝕刻成型的天線面，俾使天線21上的防焊孔槽22及焊接點23A、23B(焊盤Pad)，能以一般PC電路板的線路製程簡單完成製作。 According to the above embodiment, in FIG. 2, the insulating substrate sheet 20 is a sheet formed of a polyimide or a glass fiber (PR4) material, and the antenna 21 is covered by the laminate. The antenna surface of the surface of the insulating base sheet 20 is etched into a metal film, and the solder resist hole 22 and the solder joints 23A and 23B (pad Pad) on the antenna 21 can be processed by a general PC circuit board. Simply complete the production.
根據上述實施例，其中，如圖2、3、5、6，該無線射頻晶片30焊接在該天線21的焊接點23A、23B(焊盤Pad)上，其外部係包覆有一絕緣熱固膠層24，俾能由該絕緣熱固膠層24的熱固性，強化該無線射頻晶片30在該天線21焊接點23A、23B上焊接的防脫固定性。 According to the above embodiment, wherein, as shown in FIGS. 2, 3, 5, and 6, the radio frequency wafer 30 is soldered to the solder joints 23A, 23B (pad Pad) of the antenna 21, and the outer portion thereof is covered with an insulating thermosetting adhesive. The layer 24, by the thermoset of the insulating thermoset layer 24, enhances the detachment resistance of the RF wafer 30 soldered to the solder joints 23A, 23B of the antenna 21.
根據上述實施例，其中，如圖2、3、4，該絕緣基材薄片20之上下表面各設有一天線21、21A，並由該絕緣基材薄片20上下面對應的二個穿孔部25A、25B填充焊料電性串接上下面該二天線 21、21A，俾使該二天線21、21A能依據鐵氧吸波層40之場效固定背景值，大面積範圍的調整電磁波訊號感應的敏感度；亦即，藉由上述天線21、21A設計所完成的同一個電子識別標籤10埋設在多種碳纖維物件內部，通過測試，如附件一測試報告，證實本發明電子識別標籤10的天線21、21A不須與各種碳纖維物件各別進行匹配調整，皆可得到良好的讀取效果。 According to the above embodiment, wherein, as shown in FIGS. 2, 3 and 4, the upper surface of the insulating substrate sheet 20 is provided with an antenna 21, 21A, and the corresponding two perforated portions 25A of the upper and lower surfaces of the insulating substrate sheet 20, The 25B filler solder electrically connects the upper and lower antennas 21 and 21A, so that the two antennas 21 and 21A can adjust the background value of the field effect of the ferromagnetic absorber layer 40, and adjust the sensitivity of the electromagnetic wave signal sensing over a large area. That is, the same electronic identification tag 10 completed by the above-mentioned antenna 21, 21A design is buried inside a plurality of carbon fiber articles, and the antenna 21, 21A of the electronic identification tag 10 of the present invention is confirmed by testing, such as the test report of Annex 1. It must be matched and adjusted with various carbon fiber objects to obtain good reading results.
根據上述實施例，其中，如圖1、2，該絕緣基材薄片20，為一可撓性塑膠絕緣薄片，且該鐵氧吸波層40，為一鐵氧體系磁性粉末複合樹脂或橡膠材料成型的可撓性非金屬磁性薄片層，藉由絕緣基材薄片20，鐵氧吸波層40及軟膠彈性層50皆具有可撓性，俾使整體電子識別標籤10，能以曲撓型態埋設在彎曲或弧度型體的碳纖維物件(圖未示)內部。 According to the above embodiment, wherein the insulating substrate sheet 20 is a flexible plastic insulating sheet, and the ferromagnetic absorbing layer 40 is a ferrite magnetic powder composite resin or rubber material. The molded flexible non-metallic magnetic sheet layer has flexibility through the insulating substrate sheet 20, and the ferro-oxygen absorbing layer 40 and the soft elastic layer 50 are all flexible, so that the overall electronic identification label 10 can be flexed. The state is embedded in a carbon fiber object (not shown) of a curved or curved body.
根據上述實施例，其中，如圖1、2，該軟膠彈性層50，為一矽膠材料成型的軟墊薄片層，藉由矽膠材料耐熱、耐壓的特性，如圖5、6，俾使碳纖維物件60熱壓成型過程，能由該軟膠彈性層50的柔軟緩衝彈性對絕緣基材薄片20上的天線21產生良好的保護效果。 According to the above embodiment, wherein, as shown in FIG. 1 and FIG. 2, the soft elastic layer 50 is a soft sheet layer formed of a silicone material, and the heat-resistant and pressure-resistant characteristics of the silicone material are as shown in FIGS. 5 and 6. The hot press forming process of the carbon fiber article 60 can produce a good protective effect on the antenna 21 on the insulating base sheet 20 from the soft cushioning elasticity of the soft elastic layer 50.
以上說明，對本發明而言只是說明性的，而非限制性的，本領域普通技術人員理解，在不脫離所附說明書所限定的精神和範圍的情况下，可做出許多修改、變化或等效，但都將落入本發明的保護範圍內。 The above description is intended to be illustrative, and not restrictive, and many modifications, variations, etc. may be made without departing from the spirit and scope of the invention. Effective, but all fall within the scope of protection of the present invention.
Claims (6)
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| TW106116385A TWI664577B (en) | 2017-05-18 | 2017-05-18 | Electronic identification tag for carbon fiber objects |
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| TW106116385A TWI664577B (en) | 2017-05-18 | 2017-05-18 | Electronic identification tag for carbon fiber objects |
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| TW201901531A true TW201901531A (en) | 2019-01-01 |
| TWI664577B TWI664577B (en) | 2019-07-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113412071A (en) * | 2019-11-07 | 2021-09-17 | Egf-爱德华吉菲德尔股份有限公司 | Ring shaped jewelry with RFID transponder |
| TWI787633B (en) * | 2020-07-10 | 2022-12-21 | 永豐泰科技企業有限公司 | Carbon fiber tube hidden electronic label manufacturing method and carbon fiber tube products |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101819648A (en) * | 2004-10-13 | 2010-09-01 | 凸版资讯股份有限公司 | Noncontact ic label and method and apparatus for manufacturing the same |
| JP4815891B2 (en) * | 2005-06-22 | 2011-11-16 | 株式会社日立製作所 | Wireless IC tag and antenna manufacturing method |
| TWI404467B (en) * | 2010-07-13 | 2013-08-01 | Phytrex Technology Corp | The thin circuit board with induction coil and method of the same |
| TWI453677B (en) * | 2011-12-01 | 2014-09-21 | Mutual Pak Technology Co Ltd | Radio frequency identification tag and cloth having the same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113412071A (en) * | 2019-11-07 | 2021-09-17 | Egf-爱德华吉菲德尔股份有限公司 | Ring shaped jewelry with RFID transponder |
| CN113412071B (en) * | 2019-11-07 | 2025-08-12 | Egf-爱德华吉菲德尔股份有限公司 | Ring jewelry with RFID transponder |
| TWI787633B (en) * | 2020-07-10 | 2022-12-21 | 永豐泰科技企業有限公司 | Carbon fiber tube hidden electronic label manufacturing method and carbon fiber tube products |
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