公开(公告)号：US09845529B2

公开(公告)日：2017-12-19

申请号：US15023609

申请日：2014-11-12

申请人： Kobe Steel, Ltd.

发明人： Mototaka Ochi ,  Yoko Shida ,  Hiroshi Goto

IPC分类号： G06F3/041 ,  G06F3/045 ,  C23C14/34 ,  C22C21/00 ,  C22C22/00 ,  G06F3/044 ,  C23C14/00 ,  C23C14/16 ,  H01J37/34

CPC分类号： C23C14/3414 ,  B32B15/01 ,  B32B15/016 ,  C22C21/00 ,  C22C21/12 ,  C22C22/00 ,  C22C27/04 ,  C23C14/0036 ,  C23C14/0641 ,  C23C14/086 ,  C23C14/165 ,  C23C14/185 ,  G06F3/044 ,  G06F2203/04103 ,  H01J37/3429

摘要： Provided are: a novel electrode which is suitable for use in an input device as typified by a capacitive touch panel sensor, and which has low electrical resistivity and low reflectance; and a method for producing this electrode. This electrode has a multilayer structure comprising a first layer that is formed of an Al film or an Al alloy film and a second layer that is partially nitrided and is formed of an Al alloy containing Al and at least one element selected from the group consisting of Mn, Cu, Ti and Ta.

公开(公告)号：US09947429B2

公开(公告)日：2018-04-17

申请号：US14889334

申请日：2014-06-11

申请人： KOBE STEEL, LTD.

发明人： Yoko Shida ,  Hiroshi Goto ,  Mototaka Ochi

IPC分类号： B32B15/04 ,  H01B1/02 ,  C23C14/34 ,  C22C5/06 ,  C22F1/00 ,  C22F1/14 ,  H01L23/532 ,  C23C14/18 ,  H01J37/34 ,  H01L51/52

CPC分类号： H01B1/02 ,  C22C5/06 ,  C22F1/00 ,  C22F1/14 ,  C23C14/086 ,  C23C14/185 ,  C23C14/3414 ,  C23C14/5806 ,  H01J37/3429 ,  H01L23/53247 ,  H01L51/5218 ,  H01L2924/0002 ,  Y10T428/12896 ,  H01L2924/00

摘要： An Ag alloy film used for a reflecting electrode or an interconnection electrode, the Ag alloy film exhibiting low electrical resistivity and high reflectivity and having exceptional oxidation resistance under cleaning treatments such as an O2 plasma treatment or UV irradiation, wherein the Ag alloy film contains either In in an amount of larger than 2.0 atomic % to 2.7 atomic % or smaller; or Zn in an amount of larger than 2.0 atomic % to 3.5 atomic % or smaller; or both. The Ag alloy film may further contain Bi in an amount of 0.01 to 1.0 atomic %.

公开(公告)号：US20140342104A1

公开(公告)日：2014-11-20

申请号：US14362773

申请日：2012-12-19

申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

发明人： Yuki Tauchi ,  Yoko Shida

IPC分类号： G02B5/08 ,  C22C5/06 ,  G02F1/1343 ,  H01B13/00 ,  H01B1/08 ,  C23C14/18

CPC分类号： G02B5/0808 ,  C22C5/06 ,  C22C5/08 ,  C23C14/165 ,  C23C14/185 ,  C23C14/3414 ,  G02F1/133553 ,  G02F1/13439 ,  H01B1/02 ,  H01B1/08 ,  H01B13/0026 ,  H01L51/5218 ,  H05B33/26 ,  Y10T428/1055 ,  Y10T428/12431 ,  Y10T428/265 ,  Y10T428/31678

摘要： An Ag alloy film for use in reflective electrodes is provided, which has a low electrical resistivity and a high reflectance that are almost at the same levels as those of an Ag film, and has excellent oxidation resistance. An Ag alloy film for reflective electrodes, which can be used in a reflective electrode and is characterized in that at least one element selected from the group consisting of In and Zn is contained in an amount of 0.1 to 2.0 atomic %.

摘要翻译： 提供了用于反射电极的Ag合金膜，其具有与Ag膜几乎相同水平的低电阻率和高反射率，并且具有优异的抗氧化性。 一种用于反射电极的Ag合金膜，其可用于反射电极中，其特征在于，以0.1至2.0原子％的量含有选自In和Zn中的至少一种元素。

公开(公告)号：US20140369884A1

公开(公告)日：2014-12-18

申请号：US14370153

申请日：2013-01-22

申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (Kobe Steel, Ltd.)

发明人： Yuki Tauchi ,  Yoko Shida ,  Hiroyuki Okuno

IPC分类号： C22C5/06 ,  G02B5/26 ,  H01B1/02 ,  C23C14/34 ,  C23C14/16

CPC分类号： C22C5/06 ,  B22F1/0018 ,  B82Y30/00 ,  C22C1/0466 ,  C22C5/08 ,  C23C14/165 ,  C23C14/3414 ,  G02B5/26 ,  H01B1/023

摘要： The present invention provides an Ag alloy film which exhibits a low-level electrical resistivity nearly equivalent to that of a pure Ag film and which is superior to a conventional Ag alloy film in durability (specifically, resistances to salt water and halogen) and in the adhesion to a substrate. Further, the deposition rate of this Ag alloy film by sputtering is as high as that of a pure Ag film. Provided is an Ag alloy film useful as a reflecting film and/or a transmitting film or as an electrical wiring and/or an electrode, including 0.1 to 1.5 atomic % of at least one element selected from Pd, Au and Pt, and 0.02 to 1.5 atomic % of at least one element selected from at least one rare earth element, Bi and Zn with the balance being Ag and inevitable impurities.

摘要翻译： 本发明提供一种Ag合金膜，其表现出与纯Ag膜相似的低水平电阻率，并且其耐久性（具体地，耐盐水和卤素电阻）优于常规Ag合金膜，并且在 对基材的粘附。 此外，通过溅射，该Ag合金膜的沉积速率与纯Ag膜的沉积速率一样高。 提供了可用作反射膜和/或透射膜或作为电布线和/或电极的Ag合金膜，其包含0.1至1.5原子％的选自Pd，Au和Pt中的至少一种元素，并且0.02至 1.5原子％的至少一种选自至少一种稀土元素的元素，Bi和Zn，余量为Ag和不可避免的杂质。

公开(公告)号：US20130209310A1

公开(公告)日：2013-08-15

申请号：US13758104

申请日：2013-02-04

申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

发明人： Hideo FUJII ,  Yoko Shida

IPC分类号： G11B5/738 ,  C23C14/34

CPC分类号： G11B5/73 ,  C22C5/06 ,  C23C14/3407 ,  C23C14/3414 ,  G11B5/7325 ,  G11B5/851

摘要： A thermal diffusion control film which includes an Ag alloy containing Nd, Bi, and Si. The thermal diffusion control film can be used for a magnetic recording medium for heat-assisted magnetic recording. The thermal diffusion control film has a good heat resistance even after heat hysteresis at about 600° C.

摘要翻译： 一种热扩散控制膜，其包括含有Nd，Bi和Si的Ag合金。 热扩散控制膜可以用于热辅助磁记录用磁记录介质。 热扩散控制膜即使在约600℃的热滞后也具有良好的耐热性。