WO2008047630A1 - Étiquette à marqueur à circuits imprimés - Google Patents
Étiquette à marqueur à circuits imprimés Download PDFInfo
- Publication number
- WO2008047630A1 WO2008047630A1 PCT/JP2007/069676 JP2007069676W WO2008047630A1 WO 2008047630 A1 WO2008047630 A1 WO 2008047630A1 JP 2007069676 W JP2007069676 W JP 2007069676W WO 2008047630 A1 WO2008047630 A1 WO 2008047630A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chip
- tag label
- adhesive layer
- protection sheet
- inlet
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
- Y10T156/1077—Applying plural cut laminae to single face of additional lamina
Definitions
- the present invention relates to an IC tag label considering an IC chip breakage prevention structure. Specifically, it relates to an IC tag label used for a tag attached to a package, a case, etc., or a product label, a product management slip, a slip, etc., wherein the protruding height of the IC chip portion is reduced.
- the main application fields of the present invention are the fields of manufacture and use of IC tag labels, in particular, the fields of transportation and distribution, inventory management, factory process management, and the like.
- Non-contact IC tag labels record and hold information and can exchange information by communicating with external devices in a non-contact manner, so that they can be used as recognition media in transportation, logistics, etc., or for various types of product quality control, inventory control, etc. It is becoming increasingly used for purposes.
- the thickness of the IC chip is much larger than that of the base material.
- IC chips have been reduced in size and thinned, but recent IC chips also have a planar size within 0.2 mm to 2 mm square and a thickness of about 100 111 to 400 m. Therefore, even if the antenna pattern is formed on the base material, the IC chip is mounted, and the IC chip is covered with the surface protection member and flattened, the IC chip portion becomes bulky when the IC tag label is stacked.
- This stacked state can be considered as a cause of damage to the IC chip.
- several to ten or more sheets may be stacked. To make it easier to use, it is normal to align the label orientation. Then, inevitably the IC chip part It will be aligned vertically and overlap. If a heavy object is placed on the label in this state, any IC chip that is in a vertical relationship will be impacted and the IC chip containing the silicon crystal will be destroyed. In this case, the label is suspected of being unused.
- Patent Document 1 relates to a non-contact IC tag label that is a prior application of the applicant, and in which a thin layer structure is inserted around the IC chip to protect the IC chip.
- IC tag label in Patent Document 1 there is a difficulty in positioning the material cost of the structure and inserting the structure in the part, which leads to an increase in manufacturing cost.
- Patent Document 1 Japanese Unexamined Patent Publication No. 2006-236081
- the present invention relates to an inlet base, an antenna pattern and an IC chip provided on one side or the other side of the inlet base, and an IC chip protection provided on one side of the inlet base.
- An IC tag label comprising a sheet and an adhesive layer provided on the other surface of the inlet base material, and an IC chip relief space is formed in a portion corresponding to the IC chip of the IC chip protection sheet. is there.
- the present invention is the IC tag label, wherein the antenna pattern and the IC chip are provided on the other surface of the inlet base material! /.
- the antenna pattern and the IC chip are provided on one surface of the inlet base material, and the antenna pattern and the IC chip are provided between the inlet base material and the IC chip protection sheet.
- the present invention is an IC tag label characterized in that an opening serving as an escape space for an IC chip is provided in a portion corresponding to the IC chip in the IC chip protection sheet.
- the present invention is characterized in that a portion of the IC chip protection sheet corresponding to the IC chip is provided with a notch that extends to one edge of the IC chip protection sheet and forms a clearance space for the IC chip.
- IC tag label
- a belt-like groove extending from one end edge to the other end edge of the IC chip protection sheet is formed in a portion corresponding to the IC chip of the IC chip protection sheet to form a clearance space for the IC chip.
- An IC tag label characterized in that a pair of strip-shaped structures constituting an IC chip protection sheet are formed on both sides of the belt-like groove.
- the present invention provides an IC chip protective sheet comprising a plus seek sheet and a protective sheet adhesive layer or a pressure-sensitive adhesive layer, and having a thickness of 40 nm to 200 nm.
- Tag is labenore.
- the present invention provides an IC tag label, wherein the IC chip protective sheet has a paper substrate and a protective sheet adhesive layer or adhesive layer, and has a thickness of 40 nm to 200 nm. Oh effect of the invention
- the IC chip relief space is formed in the IC chip protective sheet so that the thickness of the IC chip portion does not increase, so that the IC chip is damaged by an external impact. Is less likely to occur.
- it can be manufactured without adding any special material, so there is no increase in material costs or manufacturing costs.
- the IC chip is not damaged due to strong pressure due to tightening during production or after commercialization.
- FIG. 1 is a plan view of an IC tag label of a first form according to the first embodiment of the present invention.
- FIG. 2 is a cross-sectional view of the AA spring in FIG.
- FIG. 3 is a plan view of an IC tag label according to a first embodiment in the first embodiment of the present invention.
- FIGS. 4 (A) to 4 (E) are views showing a manufacturing process of the IC tag label of the 1-1 type.
- FIGS. 5 (A) to 5 (E) are views showing a production process of the IC tag label of the first and second embodiments.
- FIG. 6 is a plan external view of an inlet having a coiled antenna.
- FIG. 7 is a side sectional view of an IC tag label according to a second embodiment of the present invention.
- FIG. 8 is a plan view of an IC tag label according to a third embodiment of the present invention. BEST MODE FOR CARRYING OUT THE INVENTION
- FIG. 1 is a plan view of an IC tag label according to the first embodiment of the first embodiment
- FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1
- FIG. 3 is a diagram of the first embodiment.
- Fig. 4 is a plan view of the IC tag label of the form 1-2
- Fig. 4 is a diagram showing the manufacturing process of the IC tag label of the form 1-1
- Fig. 5 is a diagram showing the manufacturing process of the IC tag label of the form 1-2.
- 6 is an external view of an inlet having a coiled antenna.
- the IC tag label 1A according to the first-first embodiment includes an inlet base as shown in FIG. 1 and FIG.
- the IC chip protection sheet 4 provided on the entire surface of one side of the inlet base material 11 via the adhesive layer or the adhesive layer 5 for the protective sheet, and both ends provided on the other side of the inlet base material 11
- An antenna pattern 2 having 2a and 2b, and an IC chip 3 mounted on both ends 2a and 2b of the antenna pattern 2 are provided.
- An adhesive layer 6 is provided on the other surface of the inlet base 11 so as to cover the antenna pattern 2 and the IC chip 3.
- the IC tag label 1A configured as described above has its pressure-sensitive adhesive layer 6 side covered with release paper 7.
- the protective sheet adhesive layer or the pressure-sensitive adhesive layer 5 is not necessarily provided.
- a circular opening 12 serving as a relief space for the IC chip 3 is formed in a corresponding portion of the IC chip 3 in the IC chip protection sheet 4.
- the feature of the first-type IC tag label 1A is that an IC chip protection sheet 4 in which a circular opening 12 is formed in a portion corresponding to the IC chip 3 is laminated on the entire surface of one side of the inlet base material 11. That is.
- the opening 12 may have a shape other than a circle, for example, a square shape or a rectangular shape.
- the size of the opening 12 is about 2 to 5 mm in diameter in the case of a circle, and about 2 to 5 mm in one side in the case of a square.
- the IC tag label 1 A is punched into individual labels, and each IC tag label 1 A is covered with release paper 7 on the adhesive layer 6 side.
- Each IC tag label 1A has a smaller area than the release paper 7 and is held by the release paper 7. There may be no groove between the labels, and the IC tag label 1A and the release paper 7 may have the same width.
- the IC tag label 1A of the present invention has the function of a UHF band or microwave band dipole antenna, which may function as an electromagnetic induction type planar coil antenna used at 13.56 MHz, etc. Moyore.
- FIG. 2 is a cross-sectional view taken along line AA in FIG.
- An adhesive layer 6 is provided on the side of the IC chip 3 and the antenna pattern 2 of the inlet base material 11, and the adhesive layer 6 is protected by a release paper 7.
- the conventional IC tag label has an adhesive layer 6 on the side surface opposite to the antenna pattern 2 of the inlet base material 11! /, The force of the present invention! /, And the antenna pattern 2 of the inlet base material 11. There is a feature of having an adhesive layer 6 on the side surface.
- the IC tag label 1A has an IC chip protection sheet 4 provided on the side surface opposite to the antenna pattern 2 of the inlet base 11.
- the IC chip protective sheet 4 is adhered to the inlet substrate 11 by the protective sheet adhesive layer or pressure-sensitive adhesive layer 5.
- the protective sheet adhesive layer or pressure-sensitive adhesive layer 5 is always provided. There is no need.
- the protective sheet 4 has an opening 12 in a portion surrounding the IC chip 3, and the IC chip 3 is accommodated in the opening 12. In the case of Fig. 2, the sheet thickness dimension is enlarged compared to the horizontal direction, so the actual state is not expressed well, but the inlet base material 11 is bent and deformed. The thickness of the IC chip, which is much smaller than the opening size, is just within the opening 12.
- the IC chip protection sheet 4 Since the IC chip protection sheet 4 is laminated on the side surface of the substrate 11 opposite to the antenna pattern 2, the IC chip protection sheet 4 does not directly protect the antenna pattern 2. However, the opening 12 can reduce the protruding height of the portion corresponding to the IC chip 3 of the IC tag label 1A, so that the pressure received by the IC chip 3 from the outside is relieved and the IC chip 3 is maintained. It can fulfill the function to protect.
- the inlet base material on the adhesive layer side turns to the upper side (outer surface side) of the IC chip 3, and the IC chip side protective layer is doubled. The visible force As a whole, there are no special parts added. In FIG. 2, although there appears to be a gap between the antenna pattern 2 and the pressure-sensitive adhesive layer 6, it is actually in close contact.
- the release paper 7 is removed and the adhesive tag 6 is attached to an adherend (not shown).
- FIG. 3 is a plan view of an IC tag label according to the first-second embodiment.
- the IC tag label 1B of the first and second forms also has the IC chip 3 attached to both end portions 2a and 2b of the antenna pattern 2.
- the feature of the IC tag label according to the first 12 form is that the IC chip protective sheet 4 having the notch 13 extending from the one end edge 4a to the part surrounding the IC chip 3 is the side surface opposite to the antenna pattern 2 of the inlet substrate 11 ( One surface) is laminated over the entire area.
- the notch 13 becomes an escape space for the IC chip 3 and is formed by punching or the like from one end edge 4a of the IC chip protection sheet 4.
- the front end portion 13a of the notch 13 has a semicircular shape or a square shape.
- the notch 13 is preferably notched from the short side 4a of the IC chip protection sheet 4 close to the IC chip 3.
- the IC tag label 1B itself has a function of protecting the IC chip 3 because the thickness of the IC chip 3 portion can be reduced.
- the cross section of the first and second forms is the force S that appears in the same way as in FIG. 2, and in the cross section along the line A—A that is the same as that in FIG. It will be in a state that is not.
- the thickness of the IC chip protection sheet 4 (including the adhesive layer or the pressure-sensitive adhesive layer 5) is the same as the thickness of the IC chip 3 actually used (about 100 m to 200 ⁇ m). If this is sufficient, the protective function is sufficient, but a certain effect can be obtained even if the thickness is the same as the surface protective sheet of a conventional non-contact IC tag label. This is because if the thickness of the IC chip 3 part can be reduced to some extent, the pressure applied to the IC chip 3 can be relaxed. In the case of a conventional surface protection sheet, a sheet of about 15 m to 30 m is usually used. Therefore, the same material as this can provide the effect of not increasing the material cost. For example, IC chip protection The thickness of the protective sheet 4 can be 40 nm to 200 nm.
- Fig. 6 is a plan external view of an inlet having a coiled antenna, which is close to an actual product and is a view from the back side of the transparent inlet base material 11 (release paper 7 side). It is.
- the antenna pattern 2 is formed on the inlet base 11, and the IC chip 3 is attached to both ends 2 a and 2 b of the antenna pattern 2.
- the conducting member 8 is a back circuit that avoids a short circuit with the antenna coil.
- the antenna pattern 2 is formed by etching a metal (aluminum, copper, etc.) foil laminated on the inlet base material 11. Since the thickness of the metal foil is about 10 m to 40 m, the thickness is not as large as the IC chip 3.
- the outer dimensions of the coil of the unit IC tag label 1 are various sizes such as 40mm x 45mm, 45mm x 75mm.
- the present invention can also be applied to a dipole antenna. In the case of a dipole antenna, the total length of the half-wave dipole is set within 4 inches.
- the sheet made up of the inlet base material 11, the antenna pattern 2, and the IC chip 3 is generally called an inlet 10 or an inlet base 10.
- plastic films A wide variety of plastic films can be used, and the following single films or composite films thereof can be used by punching or the like.
- PET polyethylene terephthalate
- PE TG terephthalic acid-cyclohexanedimethanol ethylene glycol copolymer
- chlorinated butyl acetate butyl acetate copolymer
- polycarbonate polyamide
- Polyimide cenorelose diacetate, cenorelose triacetate, polystyrene, ABS, polyacrylate, polypropylene, polyethylene, polyurethane and the like can be mentioned.
- High-quality paper, coated paper, synthetic paper, etc. can be used, and materials of the same quality as various plastic films used for the inlet substrate can be used.
- the adhesive layer refers to various types such as a solvent type, a polymerization type, an ultraviolet curable type, an emulsion type, and a heat melting type, and includes a so-called adhesive type. Izu This is because the purpose is achieved if the two materials are bonded together.
- the pressure-sensitive adhesive layer refers to a layer that maintains an intermediate tack state as long as the viscosity does not increase remarkably.
- Adhesive and adhesive resin compositions include natural rubber-based, nitrile rubber-based, epoxy resin-based, valehapacetate-based, polyester-based, acrylic-based, acrylic ester copolymer-based systems, polybulol alcohol-based, Various materials such as phenol resin can be used.
- the IC tag label of the present invention can be manufactured in almost the same process as the conventional IC tag label manufacturing method.
- the adhesive layer 6 is on the opposite side of the inlet 10 from the conventional product, and the opening or cutting is performed.
- the IC chip protection sheet 4 that has a notch has a feature of being laminated, and it is manufactured with attention to that point.
- FIG. 4 is a diagram showing a manufacturing process of the IC tag label 1A according to the first embodiment.
- the antenna pattern 2 of the inlet 10 is manufactured.
- the release paper 7 coated with the adhesive layer 6 is laminated on the surface (FIG. 4 (B)).
- the front and back of the inlet 10 are reversed (FIG. 4 (C)), and the IC chip protection sheet 4 having the opening 12 formed on the side opposite to the antenna pattern 2 of the inlet base 11 is used as an adhesive layer for the protection sheet.
- the laminated body of the inlet 10 and the IC chip protection sheet 4 is punched into the shape of the unit IC tag label (FIG. 4 (D)).
- For punching the opening 12 and label shape use a rotary die cutter with a flat punching blade.
- Release paper 7 IC tag labels punched on 7 sides 1 A force Formed as shown in Fig. 1.
- the excision piece 15, which is a punched residue, is removed (Fig. 4 (E)).
- the IC tag label 1 A according to the first embodiment of the present invention is completed.
- Such a manufacturing process can also be performed using an automated line for manufacturing existing IC tag labels.
- FIG. 5 is a diagram showing a manufacturing process of the IC tag label 1B of the first-second form.
- in Embodiment 1-1 first, after manufacturing inlet 10 (FIG. 5 (A)), release paper 7 coated with adhesive layer 6 is laminated on the antenna pattern 2 side of inlet 10 ( Figure 5 (B)). Subsequently, the front and back of the inlet 10 are reversed (FIG. 5C), and the IC chip protection sheet 4 is laminated using the adhesive layer 5 or the adhesive layer 5 for the protection sheet.
- the IC chip protection sheet 4 As the IC chip protection sheet 4, the shape of the notch 13 and the approximate shape of the protection sheet 4 are punched out into a slightly larger shape than the completed shape of the IC tag label 1B (some may be half-cut).
- a protective sheet adhesive layer or pressure-sensitive adhesive layer 5 and a release paper are used. Label this IC chip protection sheet 4 with the adhesive layer or adhesive layer 5 for the holding sheet while removing the release paper on the surface opposite to the antenna pattern 2 of the inlet substrate 11 (Fig. 5 (C)). . In this process, only the label-shaped portion of the punched IC chip protection sheet 4 is aligned with the inlet 10 and bonded using a labeling machine. If the label-shaped cutting edge c side of the protective sheet 4 on the side without the notch 13 is in contact with the inlet 10 first, labeling is facilitated.
- the inner portion of the general label shape of the IC chip protection sheet 4 is punched into a label shape of an accurate unit (Fig. 5 (D)).
- the excision piece 15 which is a punching residue is removed (FIG. 4 (E)).
- the IC tag label 1B in the first and second forms is completed.
- Such a manufacturing process can also be performed using an existing IC tag manufacturing automated line with a labeling mechanism.
- a transparent biaxially stretched polyethylene terephthalate (PET) film with a width of 65 mm and a thickness of 20 m was used as the inlet substrate 11, and a web material obtained by dry laminating an aluminum foil with a thickness of 25 ⁇ m was provided on the inlet substrate 11.
- a coiled antenna pattern was printed on this using a printing resist. After that, etching was performed, and the conductive member 8 was attached to complete the antenna pattern 2 as shown in FIG.
- the outer shape of the antenna pattern 2 was approximately 45 mm X 76 mm, and the pitch interval between the antenna patterns 2 was 88 mm.
- a PET sheet having a width of 65 mm and a thickness of 40 m (a thickness including the thickness of the adhesive layer 5 having a thickness of 15 m is applied) is used.
- a circular opening 12 with a diameter of 3 mm was drilled at a position corresponding to the IC chip 3 with a pitch interval of 88 mm.
- a rotary die cutter was used for drilling.
- Adhesive processing was performed on the two antenna patterns of the inlet 10 by pressing and laminating a 75 mm wide release paper 7 via a 20 ⁇ m adhesive layer 6. Silicone-coated glassine paper (thickness 80 m) was used as release paper 7 (Fig. 4 (B)). Subsequently, the front and back of the inlet 10 are reversed (FIG. 4C), and the IC chip processing machine is used so that the IC chip 3 is positioned at the center of the circular opening 12 of the IC chip protection sheet 4 prepared as described above. (However, the IC chip 3 is on the opposite side of the inlet base material 11), using the protective sheet adhesive 5, attach the IC chip protective sheet 4 to the inlet base material 11 side of the inlet 10. Laminated. Thereafter, the upper part from the release paper 7 was cut into a label shape of size 54 mm X 82 mm using a die cutter to complete the IC tag label 1A connecting body (Fig. 4 (D)).
- a transparent biaxially stretched PET film with a width of 65 mm and a thickness of 20 m was used as the inlet substrate 11, and this inlet substrate 11 was made using a web material that was dry-laminated with a 25 mm thick aluminum foil.
- the same processing as in Example 1 was performed, and a continuous inlet 10 in a strip shape was completed (Fig. 5 (A)).
- the same IC chip 3 as in Example 1 was used.
- IC chip protection sheet 4 resin coated paper with a width of 70 mm and a thickness of 60 m (including the thickness of the adhesive layer 5 with a thickness of 20 m) is used.
- Notches 13 consisting of continuous 4 mm wide grooves were punched at a pitch interval of 88 mm (see Fig. 3).
- the adhesive layer 5 and the resin-coated paper (protective sheet 4) were punched out slightly larger than the actual outer shape so as to have the approximate shape of an IC tag label.
- the groove of the notch 13 was opened on the short side 4a side of the IC tag label.
- the above punching was performed using a rotary die cutter with release paper attached on both sides of the IC chip protection sheet 4.
- Adhesive processing was carried out by laminating release paper 7 having a thickness of 100 ⁇ m and a width of 75 mm on the two antenna pattern surfaces of inlet 10 with adhesive layer 6 having a thickness of 30 m (FIG. 5B).
- release paper 7 silicon-coated paper was used.
- the IC chip 3 is placed in the center of the semicircle of the notch 13 of the IC chip protection sheet 4 prepared as described above.
- the IC chip 3 is on the opposite side of the inlet substrate 11
- the IC chip protection sheet 4 is attached by the protective sheet adhesive layer 5 while removing the release paper (not shown).
- the inlet 10 was laminated by adhering to the 11 surfaces of the inlet base material.
- a labeling device of an IC tag processing machine was used. After that, using a die cutter, it was punched into a 54mm x 82mm size label, and the IC tag label 1B was completed (Fig. 5 (D)).
- the IC tag label 1C in the second embodiment shown in FIG. 11 except that an additional film 20 is provided on one surface of the inlet substrate 11 so as to cover the antenna pattern 2 and the IC chip 3 on the other surface of the inlet substrate 11.
- the configuration is the same as that of the IC tag label 1A of the first embodiment shown in FIG.
- the IC tag label 1C includes an inlet base material 11 and an inlet base material.
- an antenna pattern 2 provided on one surface of the antenna pattern 2 and having both end portions 2a and 2b, and an IC chip 3 mounted on both end portions of the antenna pattern 2.
- An additional film 20 is provided on one surface of the inlet substrate 11 so as to cover the antenna pattern 2 and the IC chip 3, and the additional film 20 is provided with an IC chip protection sheet via an adhesive layer or a pressure-sensitive adhesive layer 5 for the protective sheet. 4 is provided.
- the additional film 20 prevents the IC chip 3 from being directly exposed to the outside.
- the materials of the additional film 20 are PET (polyethylene terephthalate), PE (polyethylene), PP (polypropylene), PEN (Polyethylene naphthalate).
- An adhesive layer 6 is provided on the other surface of the inlet base material 11.
- the IC tag label 1C configured as described above has its pressure-sensitive adhesive layer 6 side covered with a release paper 7.
- the protective sheet adhesive layer or the pressure-sensitive adhesive layer 5 is not necessarily provided.
- a circular opening 12 serving as a relief space for the IC chip 3 is formed in a portion corresponding to the IC chip 3 in the IC chip protection sheet 4.
- the opening 12 serving as the escape space for the IC chip 3 is formed in the IC chip protection sheet 4, the protruding height of the portion corresponding to the IC chip 3 in the IC tag label 1C is formed by the opening 12. Since it can be reduced, the pressure applied to the IC chip 3 from the outside can be relieved and the IC chip 3 can be protected.
- the IC tag label 1D in the third embodiment shown in FIG. 8 extends from one end edge 4b of the IC chip protection sheet 4 to the other end edge 4c of the IC chip protection sheet 4 corresponding to the IC chip 3.
- the only difference is that the strip-like groove 22 serving as the relief space 3 is provided, and the other configuration is the same as that of the IC tag label 1A of the first embodiment shown in FIGS.
- the IC tag label 1D has an inlet base 11 and an adhesive layer or a pressure-sensitive adhesive layer 5 for the protective sheet over the entire area of one surface of the inlet base 11.
- the IC chip protection sheet 4 provided via the antenna substrate 2, the antenna pattern 2 provided on the other surface of the inlet base 11 and having both ends 2a and 2b, and the both ends 2a and 2b of the antenna pattern 2 are mounted.
- IC chip 3 is provided.
- An adhesive layer 6 is provided on the other surface of the inlet substrate 11 so as to cover the antenna pattern 2 and the IC chip 3.
- the IC tag label ID configured as described above has the adhesive layer 6 side covered with the release paper 7.
- the protective sheet adhesive layer or the pressure-sensitive adhesive layer 5 is not necessarily provided.
- a belt-like groove 22 that extends from one end edge 4b of the IC chip protection sheet 4 to the other end edge 4c and serves as a clearance space for the IC chip 3 is formed in the portion corresponding to the IC chip 3 of the IC chip protection sheet 4. Yes.
- a belt-like groove 22 serving as a relief space for the IC chip 3 is formed in the IC chip protection sheet 4, so that the portion of the IC tag label 1D corresponding to the IC chip 3 is formed by the belt-like groove 22.
- the protruding height can be reduced. For this reason, it is possible to reduce the pressure that the IC chip 3 receives from the outside and to protect the IC chip 3.
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Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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US12/444,179 US8120496B2 (en) | 2006-10-12 | 2007-10-09 | IC tag label |
JP2008539753A JPWO2008047630A1 (ja) | 2006-10-12 | 2007-10-09 | Icタグラベル |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006278534 | 2006-10-12 | ||
JP2006-278534 | 2006-10-12 |
Publications (1)
Publication Number | Publication Date |
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WO2008047630A1 true WO2008047630A1 (fr) | 2008-04-24 |
Family
ID=39313869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/069676 WO2008047630A1 (fr) | 2006-10-12 | 2007-10-09 | Étiquette à marqueur à circuits imprimés |
Country Status (3)
Country | Link |
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US (1) | US8120496B2 (ja) |
JP (1) | JPWO2008047630A1 (ja) |
WO (1) | WO2008047630A1 (ja) |
Cited By (3)
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EP2237193A1 (fr) * | 2009-04-03 | 2010-10-06 | Paragon Identification | Carte d'identification de radio fréquence (RFID) semi-rigide, le procédé de fabrication et la machine permettant sa fabrication |
JP2012053570A (ja) * | 2010-08-31 | 2012-03-15 | Lintec Corp | Icタグ、及びicチップ破損防止方法 |
JP2014021539A (ja) * | 2012-07-12 | 2014-02-03 | Toppan Printing Co Ltd | Icタグ |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4876842B2 (ja) * | 2006-10-16 | 2012-02-15 | 大日本印刷株式会社 | Icタグラベル |
DE102013008506A1 (de) * | 2013-05-16 | 2014-11-20 | Giesecke & Devrient Gmbh | Herstellungsverfahren für tragbare Datenträger |
US9533473B2 (en) * | 2014-04-03 | 2017-01-03 | Infineon Technologies Ag | Chip card substrate and method of forming a chip card substrate |
Citations (5)
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JPH09135189A (ja) * | 1995-11-09 | 1997-05-20 | Toshiba Corp | 無線通信システムおよび無線カード |
JP2004318605A (ja) * | 2003-04-17 | 2004-11-11 | Dainippon Printing Co Ltd | 非接触icカード及び非接触icカード用基材 |
JP2005071063A (ja) * | 2003-08-25 | 2005-03-17 | Omron Corp | Icタグ及びicタグの製造方法 |
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JP2006236081A (ja) * | 2005-02-25 | 2006-09-07 | Dainippon Printing Co Ltd | 非接触icタグと非接触icタグの装着方法 |
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JP2684778B2 (ja) * | 1989-03-16 | 1997-12-03 | 東レ株式会社 | 積層体 |
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KR100437007B1 (ko) * | 1998-09-11 | 2004-06-23 | 모토로라 인코포레이티드 | 무선 주파수 식별 태그 장치 및 관련 방법 |
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2007
- 2007-10-09 WO PCT/JP2007/069676 patent/WO2008047630A1/ja active Application Filing
- 2007-10-09 US US12/444,179 patent/US8120496B2/en not_active Expired - Fee Related
- 2007-10-09 JP JP2008539753A patent/JPWO2008047630A1/ja active Pending
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JPH09135189A (ja) * | 1995-11-09 | 1997-05-20 | Toshiba Corp | 無線通信システムおよび無線カード |
JP2004318605A (ja) * | 2003-04-17 | 2004-11-11 | Dainippon Printing Co Ltd | 非接触icカード及び非接触icカード用基材 |
JP2005071063A (ja) * | 2003-08-25 | 2005-03-17 | Omron Corp | Icタグ及びicタグの製造方法 |
JP2006010731A (ja) * | 2004-06-22 | 2006-01-12 | Fuji Seal International Inc | Icタグ付きラベル、及び該ラベル原反の製造方法 |
JP2006236081A (ja) * | 2005-02-25 | 2006-09-07 | Dainippon Printing Co Ltd | 非接触icタグと非接触icタグの装着方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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EP2237193A1 (fr) * | 2009-04-03 | 2010-10-06 | Paragon Identification | Carte d'identification de radio fréquence (RFID) semi-rigide, le procédé de fabrication et la machine permettant sa fabrication |
FR2944121A1 (fr) * | 2009-04-03 | 2010-10-08 | Paragon Identification | Carte d'identification de radio frequence(rfid) semi-rigide, le procede de fabrication et la machine permettant sa fabrication |
US8746575B2 (en) | 2009-04-03 | 2014-06-10 | Paragon Identification | Semi-rigid radio frequency identification (RFID) card, manufacturing method and machine for its production |
JP2012053570A (ja) * | 2010-08-31 | 2012-03-15 | Lintec Corp | Icタグ、及びicチップ破損防止方法 |
JP2014021539A (ja) * | 2012-07-12 | 2014-02-03 | Toppan Printing Co Ltd | Icタグ |
Also Published As
Publication number | Publication date |
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US20090303011A1 (en) | 2009-12-10 |
US8120496B2 (en) | 2012-02-21 |
JPWO2008047630A1 (ja) | 2010-02-25 |
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