公开(公告)号：US20180158805A1

公开(公告)日：2018-06-07

申请号：US15365963

申请日：2016-12-01

Applicant: Cheng Chang TransFlexDisplay Corp.

Inventor： Wen-Chang FAN

IPC: H01L25/075 ,  H01L33/62 ,  F21V23/06 ,  F21V23/00 ,  F21K9/90

CPC classification number: H01L25/0753 ,  H01L33/62 ,  H01L2933/0066 ,  H05K1/189 ,  H05K3/246 ,  H05K3/28 ,  H05K2201/0108 ,  H05K2201/0145 ,  H05K2201/0154 ,  H05K2201/10106

Abstract: An LED module includes a substrate, a first conductive element formed on a top face of the substrate, wherein the first conductive element has a feature to bear at least 0.3 Amps of electrical current passing therethrough and conductive islands formed on a top face of substrate and one of which is electrically connected to the first conductive element. An insulation film is formed on a top face of the first conductive element and at least one second conductive element is formed on the substrate to be electrically connected to remainder of the conductive islands and crosses over the first conductive element at portions where the first conductive element having the insulation film formed thereon. An LED chip is mounted on the top face of the substrate to electrically connect to the first conductive element, the conductive islands and the second conductive element.

公开(公告)号：US20180098422A1

公开(公告)日：2018-04-05

申请号：US15562267

申请日：2016-04-01

Applicant: KANEKA CORPORATION

Inventor： Takashi Kuchiyama ,  Kenji Yamamoto

IPC: H05K1/02 ,  H01L31/0224 ,  H01L31/18 ,  H01L51/00 ,  H01L51/44

CPC classification number: H05K1/0274 ,  C23C14/0042 ,  C23C14/086 ,  C23C14/205 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04112 ,  H01L31/022466 ,  H01L31/1884 ,  H01L51/0023 ,  H01L51/445 ,  H01L51/5212 ,  H01L51/5228 ,  H05K3/06 ,  H05K2201/0108 ,  H05K2201/0145 ,  H05K2201/0154 ,  H05K2201/0326 ,  H05K2201/10128 ,  Y02E10/50

Abstract: A transparent conductive film is disclosed. It includes a transparent film base and a transparent electrode layer comprising a transparent conductive oxide layer and a patterned metal layer stacked in contact with each other. The maximum layer thickness of the transparent electrode layer is 300 nm. The metal layer has a metal pattern width of 1 μm or more and 8 μm or less, and the metal pattern coverage ratio of 0.4% or more and 3.2% or less. It is preferable that the metal layer has a layer thickness of 50 nm or more and 250 nm or less. It is also preferable that the pattern shape of the metal layer is of stripes, mesh, dots or the like.

公开(公告)号：US09886148B2

公开(公告)日：2018-02-06

申请号：US14769217

申请日：2014-11-24

Applicant: Boe Technology Group Co., Ltd. ,  Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Inventor： Guodong Liu

IPC: G06F3/044 ,  G06F3/041 ,  H05K3/02 ,  H05K3/46

CPC classification number: G06F3/044 ,  G06F3/041 ,  G06F2203/04103 ,  G06F2203/04104 ,  H05K3/027 ,  H05K3/4647 ,  H05K3/467 ,  H05K2201/0108 ,  H05K2201/0326 ,  H05K2201/10128 ,  H05K2203/0361 ,  H05K2203/0502

Abstract: The embodiments of the invention disclose a touch screen, a method for producing a touch screen, and a touch display device, which relate to a field of display. The touch screen does not need bridging, have high transmittance, and are simple in process, which can not only reduce the production cost but also achieve a high yield of mass production. The touch screen as provided in the embodiments of the invention comprises: a transparent substrate; a first patterned transparent eclectically conductive layer; a patterned insulating layer and a second patterned transparent eclectically conductive layer, which are formed above said transparent substrate successively, wherein among said first patterned transparent electrically conductive layer and said second patterned transparent electrically conductive layer, one is formed with a plurality of drive lines, and the other is formed with a plurality of induction lines; the pattern of said insulating layer is identical with that of said first patterned transparent electrically conductive layer, or identical with that of said second patterned transparent electrically conductive layer.

公开(公告)号：US09874982B2

公开(公告)日：2018-01-23

申请号：US14502512

申请日：2014-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Joo-Han Bae ,  Sung-Ku Kang ,  Jin-Hwan Kim ,  Hee-Woong Park ,  Byeong-Kyu Jeon

IPC: H03K17/96 ,  G06F3/041 ,  G06F3/044 ,  H05K1/02 ,  H05K1/03 ,  H05K1/09

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H03K2217/96015 ,  H05K1/0289 ,  H05K1/0306 ,  H05K1/0313 ,  H05K1/09 ,  H05K2201/0108

Abstract: An exemplary embodiment of the present invention discloses a method of manufacturing a touch panel, the method including, forming a plurality of sensing cells in a first region of a substrate, forming an insulating interlayer on the plurality of sensing cells, removing at least a portion of the insulating interlayer to form contact holes exposing the plurality of sensing cells, and forming a connection pattern and a transparent conductive pattern on the insulating interlayer simultaneously, wherein the connection pattern is electrically connected to adjacent sensing cells, and the transparent conductive pattern is disposed in a second region of the substrate outside of the first region.

公开(公告)号：US20180017813A1

公开(公告)日：2018-01-18

申请号：US15629610

申请日：2017-06-21

Applicant: Spy Eye, LLC

Inventor： Eric Anthony Perozziello ,  Edward John Palen ,  Michael West Wiemer

IPC: G02C11/00 ,  G02B27/01 ,  G02C7/04 ,  H01F27/28 ,  H01Q1/22 ,  H01Q9/04 ,  H05K3/18 ,  H05K3/10 ,  H05K3/00 ,  H05K1/16 ,  H05K1/11 ,  H05K1/09 ,  H05K1/18 ,  H05K3/14 ,  H05K3/16

CPC classification number: G02C11/10 ,  G02B27/0172 ,  G02C7/04 ,  H01F17/0006 ,  H01F27/2804 ,  H01F41/042 ,  H01Q1/22 ,  H01Q1/273 ,  H01Q1/38 ,  H01Q7/00 ,  H01Q9/04 ,  H02J50/10 ,  H05K1/09 ,  H05K1/11 ,  H05K1/165 ,  H05K1/181 ,  H05K3/0026 ,  H05K3/0044 ,  H05K3/107 ,  H05K3/146 ,  H05K3/16 ,  H05K3/18 ,  H05K3/182 ,  H05K2201/0108 ,  H05K2201/09018 ,  H05K2201/10098 ,  H05K2201/10128 ,  H05K2203/107 ,  Y02P70/611

Abstract: A process for creating wiring on a curved surface, such as the surface of a contact lens, includes the following. Creating a groove or trench in the curved surface. Forming a seed layer on the surface and on the groove. Removing the seed layer from the surface while leaving some or all of it in the groove. Depositing conductive material in the groove. Preferably, the deposited conductive material is thicker than the seed layer.

公开(公告)号：US09867289B2

公开(公告)日：2018-01-09

申请号：US14475869

申请日：2014-09-03

Applicant: Eastman Kodak Company

Inventor： Ronald Steven Cok

IPC: B29C33/42 ,  H05K1/09 ,  G02B5/20 ,  G02B5/00 ,  B29C35/08 ,  B29C59/00 ,  B29C59/02 ,  G02F1/1335 ,  H05K1/11 ,  G03F7/00 ,  B29K105/24 ,  B29L31/34

CPC classification number: H05K1/092 ,  B29C35/0805 ,  B29C59/002 ,  B29C59/022 ,  B29C59/026 ,  B29C2035/0827 ,  B29C2059/023 ,  B29K2105/24 ,  B29K2995/0021 ,  B29L2031/3475 ,  G02B5/003 ,  G02B5/201 ,  G02F1/133514 ,  G02F1/133516 ,  G02F2001/133519 ,  G02F2201/52 ,  G03F7/0002 ,  G03F7/0007 ,  H05K1/111 ,  H05K2201/0108

Abstract: A method of making a filled large-format imprinted structure includes providing a substrate, locating a curable layer over the substrate, imprinting the curable layer, and curing the curable layer to form a cured layer including a layer surface having one or more areas. Each area has a plurality of imprinted micro-cavities, wherein each micro-cavity has a micro-cavity width less than or equal to 20 microns. A rib separates each micro-cavity from an adjacent micro-cavity by a rib width that is less than the micro-cavity width, the rib extending from a bottom of the micro-cavity to the layer surface. A common curable material is located in each micro-cavity and cured to form common cured material in each micro-cavity, thereby defining a filled large-format imprinted structure.

公开(公告)号：US09857930B2

公开(公告)日：2018-01-02

申请号：US14970695

申请日：2015-12-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Muthu Sebastian ,  Roger W. Barton ,  Dominic M. Travasso

IPC: G06F3/045 ,  G06F3/044 ,  B32B27/06 ,  H05K1/18

CPC classification number: G06F3/044 ,  B32B27/06 ,  B32B2307/202 ,  B32B2307/412 ,  B32B2457/208 ,  G06F2203/04103 ,  H05K1/118 ,  H05K1/189 ,  H05K3/28 ,  H05K2201/0108 ,  H05K2201/2009

Abstract: In one embodiment a transparent conductive component is described comprising a flexible transparent substrate; a transparent conductive layer disposed on the flexible transparent substrate; and a plurality of metal traces disposed on and in electrical communication with the transparent conductive layer. A portion of the flexible transparent substrate comprising the transparent conductive layer and metal traces forms an interconnect circuit tab. At least the interconnect circuit tab comprises a cured organic polymeric material disposed on the (e.g. patterned) transparent conductive layer and metal traces metal traces and flexible transparent substrate such that the cured organic polymeric material forms an exposed surface layer. The cured organic polymeric material is optionally disposed at the bezel region and/or at a central region of the transparent conductive component (e.g. touch sensor).

公开(公告)号：US09842665B2

公开(公告)日：2017-12-12

申请号：US14323954

申请日：2014-07-03

Applicant: nLight Photonics Corporation

Inventor： Ken Gross

IPC: G02B26/08 ,  G21K5/04 ,  H01L31/18 ,  H05K1/03 ,  H05K3/02

CPC classification number: G21K5/04 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04112 ,  H01L31/1884 ,  H05K1/0393 ,  H05K3/02 ,  H05K3/027 ,  H05K2201/0108 ,  H05K2201/0145 ,  H05K2201/026 ,  H05K2203/1142 ,  Y02E10/50

Abstract: Disclosed herein are laser scanning systems and methods of their use. In some embodiments, laser scanning systems can be used to ablatively or non-ablatively scan a surface of a material. Some embodiments include methods of scanning a multi-layer structure. Some embodiments include translating a focus-adjust optical system so as to vary laser beam diameter. Some embodiments make use of a 20-bit laser scanning system.

公开(公告)号：US09839119B2

公开(公告)日：2017-12-05

申请号：US14405533

申请日：2014-10-08

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Tomoaki Sawada ,  Shingo Yoshioka ,  Takatoshi Abe

IPC: G06F3/041 ,  H01B1/24 ,  H01L31/0224 ,  H05K1/02 ,  H05K1/03 ,  C08J5/18 ,  C08K7/02 ,  C08L101/00 ,  H01B1/02 ,  C08J7/04 ,  C09D105/16 ,  B32B5/02 ,  C09D163/00 ,  B32B15/092 ,  B32B15/08 ,  B32B3/12 ,  B32B3/26

CPC classification number: H05K1/0271 ,  B32B3/12 ,  B32B3/266 ,  B32B5/02 ,  B32B15/08 ,  B32B15/092 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/103 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2307/202 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2363/00 ,  C08J5/18 ,  C08J7/047 ,  C08J2300/21 ,  C08J2367/02 ,  C08J2400/21 ,  C08J2463/00 ,  C08K7/02 ,  C08L101/00 ,  C09D105/16 ,  C09D163/00 ,  G06F3/041 ,  H01B1/02 ,  H01B1/24 ,  H01L31/022466 ,  H01L31/022491 ,  H05K1/0213 ,  H05K1/0274 ,  H05K1/028 ,  H05K1/0296 ,  H05K1/0326 ,  H05K1/0333 ,  H05K1/0366 ,  H05K2201/0108 ,  H05K2201/012 ,  H05K2201/0323 ,  H05K2201/0326 ,  Y10T428/24331 ,  Y10T428/24917 ,  C08L63/00

Abstract: The present invention relates to an electrically conductive film characterized by being able to undergo elastic deformation, having little residual strain rate and exhibiting stress relaxation properties. More specifically, the present invention relates to an electrically conductive film wherein the stress relaxation rate (R) and the residual strain rate (alpha), as measured in a prescribed extension-restoration test, are as follows: 20%≦R≦95% and 0%≦α≦3%.

公开(公告)号：US20170344151A1

公开(公告)日：2017-11-30

申请号：US15533416

申请日：2015-12-10

Applicant: MITSUBISHI PAPER MILLS LIMITED

Inventor： Takenobu Yoshiki ,  Kazuhiko Sunada

IPC: G06F3/044 ,  H05K1/02

CPC classification number: G06F3/044 ,  G06F3/041 ,  G06F2203/04111 ,  G06F2203/04112 ,  H05K1/0274 ,  H05K1/0289 ,  H05K2201/0108 ,  H05K2201/0302 ,  H05K2201/09218 ,  H05K2201/09781

Abstract: Provided is an optically transparent conductive material which is suitable as an optically transparent electrode for capacitive touchscreens, the optically transparent conductive material not causing moire even when placed over a liquid crystal display, having a favorably low pattern conspicuousness (non-conspicuousness), and having a high reliability. The optically transparent conductive material has, on an optically transparent support, an optically transparent conductive layer having optically transparent sensor parts electrically connected to terminal parts and optically transparent dummy parts not electrically connected to terminal parts, and in this optically transparent conductive material, the sensor parts and the dummy parts are formed of a metal thin line pattern having a mesh shape, and in the plane of the optically transparent conductive layer, the contour shape of each of the sensor parts extends in a first direction, the dummy parts are arranged alternately with the sensor parts in a second direction perpendicular to the first direction, the sensor parts are arranged at a cycle of L in the second direction, at least part of the metal thin line pattern in the sensor parts has a cycle of 2L/N in the second direction (wherein N is any natural number), and the metal thin line pattern in the dummy parts has a cycle longer than 2L/N or does not have a cycle in the second direction.