公开(公告)号：US20180197649A1

公开(公告)日：2018-07-12

申请号：US15577161

申请日：2016-12-08

Applicant: TDK CORPORATION

Inventor： Hiroshi SHINGAI ,  Yoshihisa TAMAGAWA ,  Yoshihiko TANABE ,  Motohiro SAKURAI ,  Yoshinori SATO

IPC: H01B1/02 ,  H01B5/14 ,  H01B3/10 ,  C23C14/08

Abstract: The transparent conductor includes a transparent resin substrate, a first metal oxide layer, a metal layer containing a silver alloy, and a second metal oxide layer in the order presented. The first metal oxide layer contains zinc oxide, indium oxide, and titanium oxide, and the content of SnO2 in the first metal oxide layer is 40 mol % or less with respect to the total of four components of zinc oxide, indium oxide, titanium oxide, and tin oxide in terms of ZnO, In2O3, TiO2, and SnO2, respectively. The second metal oxide layer contains the four components, and the content of SnO2 in the second metal oxide layer is 12 to 40 mol % with respect to the total of the four components in terms of ZnO, In2O3, TiO2, and SnO2, respectively.

公开(公告)号：US20180113529A1

公开(公告)日：2018-04-26

申请号：US15567918

申请日：2016-04-22

Applicant: TDK CORPORATION

Inventor： Hiroshi SHINGAI ,  Yoshihisa TAMAGAWA ,  Motohiro SAKURAI

IPC: G06F3/044 ,  B32B15/08 ,  C23F1/00

CPC classification number: G06F3/044 ,  B32B9/00 ,  B32B15/08 ,  B32B2307/202 ,  B32B2307/412 ,  B32B2307/418 ,  B32B2457/208 ,  C23F1/00 ,  G06F3/041 ,  G06F2203/04103 ,  H01B5/14 ,  H01B13/00 ,  H01B13/0036 ,  H05K1/0274 ,  H05K1/0289 ,  H05K1/0313 ,  H05K1/09 ,  H05K2201/0108 ,  H05K2201/0338

Abstract: The transparent conductor involves a first laminate part including a transparent resin substrate and a transmittance-controlling layer, and a second laminate part including the transparent resin substrate, the transmittance-controlling layer, a metal layer containing silver or a silver alloy, and a metal oxide layer in the order presented. The first laminate part and the second laminate part are adjacent to each other in a direction perpendicular to the direction of lamination of the first laminate part and the second laminate part, and the difference between the transmittance of the first laminate part in the direction of lamination, T1, and the transmittance of the second laminate part in the direction of lamination, T2, (T2−T1) is 4% or more.

公开(公告)号：US20180024388A1

公开(公告)日：2018-01-25

申请号：US15556107

申请日：2016-03-25

Applicant: TDK Corporation

Inventor： Hiroshi SHINGAI ,  Yoshihisa TAMAGAWA ,  Motohiro SAKURAI

IPC: G02F1/03 ,  G02F1/1335 ,  G06F3/041 ,  B32B7/02 ,  B32B9/04

Abstract: Provided is a transparent conductor including a transparent resin substrate, a first metal oxide layer, a metal layer containing a silver alloy, and a second metal oxide layer laminated in the order presented, wherein the second metal oxide layer contains zinc oxide, indium oxide, titanium oxide, and tin oxide.