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公开(公告)号：CA2513596C
公开(公告)日：2012-03-13
申请号：CA2513596
申请日：2004-01-27
Applicant: TOPPAN FORMS CO LTD
Inventor： OKUZAKI HIDENORI , ISHIHARA MASAYOSHI , ENDO YASUHIRO , TAKAHASHI YUYA
Abstract: A conductive polymer gel contains water, as a main component, a conductive conjugated polymer, and a surfactant and/or an alcohol, and also it may contain an electrolyte. The conductive conjugated polymer may further be doped with a dopant. The conductive polymer gel is obtained by adding a surfactant and/or an alcohol to a conductive conjugated polymer colloidal dispersion and/or a conductive conjugated polymer solution and leaving the mixture to stand, thereby to gelatinize the mixture.
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公开(公告)号：HK1067437A1
公开(公告)日：2005-04-08
申请号：HK04109657
申请日：2004-12-07
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI
IPC: G06K20060101 , H01B1/20 , G06K19/077 , H05K20060101 , H05K1/09 , H05K3/46
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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公开(公告)号：DE69935021T2
公开(公告)日：2007-05-24
申请号：DE69935021
申请日：1999-09-29
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI
IPC: G06K19/077 , H01B1/20 , H05K1/09 , H05K3/46
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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公开(公告)号：AU2004207106A1
公开(公告)日：2004-08-12
申请号：AU2004207106
申请日：2004-01-27
Applicant: TOPPAN FORMS CO LTD
Inventor： OKUZAKI HIDENORI , ISHIHARA MASAYOSHI , ENDO YASUHIRO , TAKAHASHI YUYA
Abstract: A conductive polymer gel contains water, as a main component, a conductive conjugated polymer, and a surfactant and/or an alcohol, and also it may contain an electrolyte. The conductive conjugated polymer may further be doped with a dopant. The conductive polymer gel is obtained by adding a surfactant and/or an alcohol to a conductive conjugated polymer colloidal dispersion and/or a conductive conjugated polymer solution and leaving the mixture to stand, thereby to gelatinize the mixture.
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公开(公告)号：HK1026967A1
公开(公告)日：2000-12-29
申请号：HK00105666
申请日：2000-09-08
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , MARUYAMA TORU , KAGAMI YASUO , KODAMA KAZUNARI
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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Patent Agency Ranking
公开(公告)号：SG74754A1
公开(公告)日：2000-08-22
申请号：SG1999004861
申请日：1999-09-30
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI
IPC: H01B1/20 , G06K19/077 , H05K1/09 , H05K3/46 , G06K10/077 , C08K19/02
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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公开(公告)号：CA2628782C
公开(公告)日：2009-09-01
申请号：CA2628782
申请日：1999-09-29
Applicant: TOPPAN FORMS CO LTD
Inventor： KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI , ENDO YASUHIRO
IPC: H01B1/20 , H01Q1/38 , G01V15/00 , G03F7/028 , G06K19/077 , H01B5/16 , H05K1/09 , H05K3/12 , H05K3/22 , H05K3/46
Abstract: Disclosed is a method of forming an antenna for a radio frequency identification medium provided with an IC chip and the antenna, which method comprises: printing a thermosetting conductive paste in a pattern with a shape of the antenna on a surface of a substrate on which the IC chip is mounted; and irradiating the printed surface of the thermosetting conductive paste with infrared rays to cure the thermosetting conductive paste.
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公开(公告)号：AU2004207106B2
公开(公告)日：2009-01-08
申请号：AU2004207106
申请日：2004-01-27
Applicant: TOPPAN FORMS CO LTD
Inventor： OKUZAKI HIDENORI , ENDO YASUHIRO , ISHIHARA MASAYOSHI , TAKAHASHI YUYA
Abstract: A conductive polymer gel contains water, as a main component, a conductive conjugated polymer, and a surfactant and/or an alcohol, and also it may contain an electrolyte. The conductive conjugated polymer may further be doped with a dopant. The conductive polymer gel is obtained by adding a surfactant and/or an alcohol to a conductive conjugated polymer colloidal dispersion and/or a conductive conjugated polymer solution and leaving the mixture to stand, thereby to gelatinize the mixture.
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公开(公告)号：DE69935022T2
公开(公告)日：2007-05-16
申请号：DE69935022
申请日：1999-09-29
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI
IPC: G06K19/077 , H01B1/20 , H05K1/09 , H05K3/46
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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公开(公告)号：DE69935021D1
公开(公告)日：2007-03-15
申请号：DE69935021
申请日：1999-09-29
Applicant: TOPPAN FORMS CO LTD
Inventor： ENDO YASUHIRO , KAGAMI YASUO , MARUYAMA TORU , KODAMA KAZUNARI
IPC: G06K19/077 , H01B1/20 , H05K1/09 , H05K3/46
Abstract: There is provided a photosetting conductive paste that has a surface resistance of no greater than 200 m OMEGA /sq. upon curing by light irradiation. The photosetting conductive paste comprises conductive powder and a photosetting resin composition in specific amounts. The conductive powder contains dendritic conductive powder and scaly conductive powder at 80% or greater of che total conductive powder, the dendritic conductive powder having a mean particle size of 0.05-1.0 mu m, a specific surface area of 0.5-5.0 m /g, and the scaly conductive powder having a mean particle size of 1.0-10.0 mu m and a specific surface area of 0.5-5.0 m /g, wherein the weight ratio of the dendritic conductive powder and scaly conductive powder is 6/40 - 95/5. There is also provided a method of forming an antenna for a radio frequency identification medium that comprises printing the conductive paste on a substrate in an antenna-shaped pattern and curing it.
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