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公开(公告)号:US08669476B2
公开(公告)日:2014-03-11
申请号:US13644008
申请日:2012-10-03
Applicant: Nitto Denko Corporation
Inventor: Tomotake Nashiki , Motoki Haishi , Tomonori Noguchi , Kuniaki Ishibashi , Daisuke Kajihara
IPC: H05K1/09
CPC classification number: H05K1/0274 , G06F3/041 , G06F2203/04103 , H01L31/1884 , H05K1/09 , H05K2201/0326 , Y02E10/50
Abstract: There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does.
Abstract translation: 提供一种透明导电膜,其包括:薄膜基板; 形成在所述薄膜基板上的多个透明导体图案; 以及其中嵌入有透明导体图案的压敏粘合剂层。 多个透明导体图案分别具有双层结构,其中第一氧化铟锡层和第二氧化铟锡层依次层压在膜基板上,并且第一氧化铟锡层具有较大的氧化锡含量 比第二铟锡氧化物层好。 第一氧化铟锡层的厚度比第二氧化铟锡层厚。
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公开(公告)号:US20130087372A1
公开(公告)日:2013-04-11
申请号:US13644008
申请日:2012-10-03
Applicant: NITTO DENKO CORPORATION
Inventor: Tomotake Nashiki , Motoki Haishi , Tomonori Noguchi , Kuniaki Ishibashi , Daisuke Kajihara
IPC: H05K1/09
CPC classification number: H05K1/0274 , G06F3/041 , G06F2203/04103 , H01L31/1884 , H05K1/09 , H05K2201/0326 , Y02E10/50
Abstract: There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does.
Abstract translation: 提供一种透明导电膜,其包括:薄膜基板; 形成在所述薄膜基板上的多个透明导体图案; 以及其中嵌入有透明导体图案的压敏粘合剂层。 多个透明导体图案分别具有双层结构,其中第一氧化铟锡层和第二氧化铟锡层依次层压在膜基板上,并且第一氧化铟锡层具有较大的氧化锡含量 比第二铟锡氧化物层好。 第一氧化铟锡层的厚度比第二氧化铟锡层厚。
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公开(公告)号:US09142332B2
公开(公告)日:2015-09-22
申请号:US14110196
申请日:2012-10-01
Applicant: NITTO DENKO CORPORATION
Inventor: Tomotake Nashiki , Tomonori Noguchi , Motoki Haishi , Kuniaki Ishibashi
CPC classification number: H01B5/14 , B32B7/02 , C23C14/086 , C23C14/3492 , C23C14/5806 , G06F3/044 , H01L31/022475 , H01L31/1884 , Y02E10/50 , Y10T428/2495 , Y10T428/24975 , Y10T428/266 , Y10T428/31507 , Y10T428/31786 , Y10T428/31855
Abstract: A transparent conductive film comprises: a film substrate having two main surfaces; and a transparent conductor layer formed on one main surface of the film substrate. The transparent conductor layer is composed of three layers in which a first indium tin oxide layer, a second indium tin oxide layer, and a third indium tin oxide layer are laminated in this order from the film substrate side. The first indium tin oxide layer has a smaller tin oxide content than the second indium tin oxide layer has. The third indium tin oxide layer has a smaller tin oxide content than the second indium tin oxide layer has.
Abstract translation: 透明导电膜包括:具有两个主表面的膜基底; 以及形成在膜基板的一个主表面上的透明导体层。 透明导体层由从基片侧依次层叠第一铟锡氧化物层,第二铟锡氧化物层和第三铟锡氧化物层的三层构成。 第一氧化铟锡层的氧化锡含量比第二氧化铟锡层小。 第三铟锡氧化物层的氧化锡含量比第二铟锡氧化物层小。
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公开(公告)号:US09657198B2
公开(公告)日:2017-05-23
申请号:US14470058
申请日:2014-08-27
Applicant: NITTO DENKO CORPORATION
Inventor: Tomonori Noguchi , Atsushi Hino , Kanji Nishida , Kazuo Kitada , Takaichi Amano
CPC classification number: C09J9/00 , B23K26/38 , B32B7/12 , C09J7/20 , Y10T428/14 , Y10T428/28
Abstract: An impact-absorbing pressure-sensitive adhesive sheet according to an embodiment of the present invention includes an impact-absorbing pressure-sensitive adhesive layer including an impact-absorbing layer. A side surface of the impact-absorbing pressure-sensitive adhesive layer includes a tapered surface; and the tapered surface has a taper angle of 65° or more.
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公开(公告)号:US20140124247A1
公开(公告)日:2014-05-08
申请号:US14152273
申请日:2014-01-10
Applicant: NITTO DENKO CORPORATION
Inventor: Tomotake Nashiki , Motoki Haishi , Tomonori Noguchi , Kuniaki Ishibashi , Daisuke Kajihara
IPC: H05K1/02
CPC classification number: H05K1/0274 , G06F3/041 , G06F2203/04103 , H01L31/1884 , H05K1/09 , H05K2201/0326 , Y02E10/50
Abstract: There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does.
Abstract translation: 提供一种透明导电膜,其包括:薄膜基板; 形成在所述薄膜基板上的多个透明导体图案; 以及其中嵌入有透明导体图案的压敏粘合剂层。 多个透明导体图案分别具有双层结构,其中第一氧化铟锡层和第二氧化铟锡层依次层压在膜基板上,并且第一氧化铟锡层具有较大的氧化锡含量 比第二铟锡氧化物层好。 第一氧化铟锡层的厚度比第二氧化铟锡层厚。
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公开(公告)号:US20140036171A1
公开(公告)日:2014-02-06
申请号:US14052398
申请日:2013-10-11
Applicant: NITTO DENKO CORPORATION
Inventor: Motoki Haishi , Tomotake Nashiki , Tomonori Noguchi , Yoshifumi Asahara
IPC: G06F3/044
CPC classification number: B29C71/02 , C23C14/086 , C23C14/5806 , G06F3/044 , G06F3/045 , G06F2203/04103 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/26
Abstract: A transparent conductive film includes a transparent film substrate; and a first and second crystalline transparent conductive laminate, wherein the second crystalline layer is located between the transparent film substrate and the first transparent conductive layer, and a second content of the tetravalent metal element oxide of the second transparent conductive layer is higher than a first content of the tetravalent metal element oxide of the second transparent conductive layer. The transparent conductive film allows a reduction in crystallization time.
Abstract translation: 透明导电膜包括透明膜基板; 以及第一和第二晶体透明导电层叠体,其中所述第二晶体层位于所述透明膜基板和所述第一透明导电层之间,并且所述第二透明导电层的所述四价金属元素氧化物的第二含量高于第一透明导电层, 第二透明导电层的四价金属元素氧化物的含量。 透明导电膜允许结晶时间减少。
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公开(公告)号:US20140035193A1
公开(公告)日:2014-02-06
申请号:US14052453
申请日:2013-10-11
Applicant: NITTO DENKO CORPORATION
Inventor: Motoki Haishi , Tomotake Nashiki , Tomonori Noguchi , Yoshifumi Asahara
IPC: B29C71/02
CPC classification number: B29C71/02 , C23C14/086 , C23C14/5806 , G06F3/044 , G06F3/045 , G06F2203/04103 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/26
Abstract: A method for producing a transparent conductive film includes heat-treating a transparent conductive film comprising a transparent film substrate and a transparent conductive laminate including a first transparent conductive layer and a second transparent conductive layer, so that the first and the second transparent conductive layers in the transparent conductive film are crystallized, wherein the first transparent conductive layer is a first amorphous layer comprising indium oxide or an indium-based complex oxide having a tetravalent metal element oxide, the second transparent conductive layer is a second amorphous layer comprising an indium-based complex oxide having a tetravalent metal element oxide, wherein each of the first and the second contents of the tetravalent metal element oxide content is expressed by the formula: {the amount of the tetravalent metal element oxide/(the amount of the tetravalent metal element oxide+the amount of indium oxide)}×100 (%).
Abstract translation: 一种透明导电膜的制造方法包括对包含透明膜基板的透明导电膜和包括第一透明导电层和第二透明导电层的透明导电性层叠体进行热处理,使得第一和第二透明导电层在 透明导电膜结晶,其中第一透明导电层是包含氧化铟的第一非晶层或具有四价金属元素氧化物的铟基复合氧化物,第二透明导电层是包含铟基的第二非晶层 具有四价金属元素氧化物的复合氧化物,其中四价金属元素氧化物含量的第一和第二含量各自由下式表示:四价金属元素氧化物的量(四价金属元素氧化物的量 +氧化铟的量)}×100(%)。
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公开(公告)号:US09332633B2
公开(公告)日:2016-05-03
申请号:US14152273
申请日:2014-01-10
Applicant: NITTO DENKO CORPORATION
Inventor: Tomotake Nashiki , Motoki Haishi , Tomonori Noguchi , Kuniaki Ishibashi , Daisuke Kajihara
CPC classification number: H05K1/0274 , G06F3/041 , G06F2203/04103 , H01L31/1884 , H05K1/09 , H05K2201/0326 , Y02E10/50
Abstract: There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does.
Abstract translation: 提供一种透明导电膜,其包括:薄膜基板; 形成在所述薄膜基板上的多个透明导体图案; 以及其中嵌入有透明导体图案的压敏粘合剂层。 多个透明导体图案分别具有双层结构,其中第一氧化铟锡层和第二氧化铟锡层依次层压在膜基板上,并且第一氧化铟锡层具有较大的氧化锡含量 比第二铟锡氧化物层好。 第一氧化铟锡层的厚度比第二氧化铟锡层厚。
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公开(公告)号:US09636877B2
公开(公告)日:2017-05-02
申请号:US14052453
申请日:2013-10-11
Applicant: NITTO DENKO CORPORATION
Inventor: Motoki Haishi , Tomotake Nashiki , Tomonori Noguchi , Yoshifumi Asahara
CPC classification number: B29C71/02 , C23C14/086 , C23C14/5806 , G06F3/044 , G06F3/045 , G06F2203/04103 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/26
Abstract: A method for producing a transparent conductive film includes heat-treating a transparent conductive film comprising a transparent film substrate and a transparent conductive laminate including a first transparent conductive layer and a second transparent conductive layer, so that the first and the second transparent conductive layers in the transparent conductive film are crystallized, wherein the first transparent conductive layer is a first amorphous layer comprising indium oxide or an indium-based complex oxide having a tetravalent metal element oxide, the second transparent conductive layer is a second amorphous layer comprising an indium-based complex oxide having a tetravalent metal element oxide, wherein each of the first and the second contents of the tetravalent metal element oxide content is expressed by the formula: {the amount of the tetravalent metal element oxide/(the amount of the tetravalent metal element oxide+the amount of indium oxide)}×100(%).
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公开(公告)号:US09475235B2
公开(公告)日:2016-10-25
申请号:US14052398
申请日:2013-10-11
Applicant: NITTO DENKO CORPORATION
Inventor: Motoki Haishi , Tomotake Nashiki , Tomonori Noguchi , Yoshifumi Asahara
IPC: B32B7/02 , B32B9/04 , G06F3/041 , H01L27/14 , B29C71/02 , C23C14/08 , C23C14/58 , G06F3/044 , G06F3/045
CPC classification number: B29C71/02 , C23C14/086 , C23C14/5806 , G06F3/044 , G06F3/045 , G06F2203/04103 , Y10T428/2495 , Y10T428/24975 , Y10T428/25 , Y10T428/26
Abstract: A transparent conductive film includes a transparent film substrate; and a first and second crystalline transparent conductive laminate, wherein the second crystalline layer is located between the transparent film substrate and the first transparent conductive layer, and a second content of the tetravalent metal element oxide of the second transparent conductive layer is higher than a first content of the tetravalent metal element oxide of the second transparent conductive layer. The transparent conductive film allows a reduction in crystallization time.
Abstract translation: 透明导电膜包括透明膜基板; 以及第一和第二晶体透明导电层叠体,其中所述第二晶体层位于所述透明膜基板和所述第一透明导电层之间,并且所述第二透明导电层的所述四价金属元素氧化物的第二含量高于第一透明导电层, 第二透明导电层的四价金属元素氧化物的含量。 透明导电膜允许结晶时间减少。
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