公开(公告)号：US09946406B2

公开(公告)日：2018-04-17

申请号：US14985370

申请日：2015-12-30

Applicant: Industrial Technology Research Institute

Inventor： Yi-Shou Tsai ,  Kuo-Chang Lee ,  Chih-Chia Chang ,  Yi-Chuan Lu ,  Ying-Ting Liou ,  Kai-Ming Chang

IPC: G06F3/041 ,  G06F3/042 ,  G06F3/044 ,  G02B5/20 ,  G02B1/16

CPC classification number: G06F3/0421 ,  G02B1/16 ,  G02B5/201 ,  G06F3/044

Abstract: An optical film with touch function includes a substrate, a material layer, a plurality of columnar structures, and a filter electrode layer. The substrate has a carrying surface. The material layer is disposed on the carrying surface of the substrate. Each of the columnar structures is extended from a side of the material layer adjacent to the carrying surface to a side of the material layer away from the carrying surface. A side of each of the columnar structures adjacent to the substrate has a first end surface. The filter electrode layer is disposed between the substrate and the material layer. The filter electrode layer includes a plurality of sensing electrode regions electrically insulated from each other. The filter electrode layer has a plurality of openings, and the openings respectively expose the first end surfaces.

公开(公告)号：US12193303B2

公开(公告)日：2025-01-07

申请号：US17105909

申请日：2020-11-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ying-Ting Liou ,  Ruo-Lan Chang ,  Wen-Yu Kuo ,  Wen-Ya Chao ,  Wei-Chung Chen

IPC: H10K59/35 ,  H10K59/121 ,  H10K59/131 ,  H10K59/80

Abstract: An electronic device includes a transparent substrate, a number of pixel structures and a first trace structure. The transparent substrate includes a transparent region and a trace region. Each of the pixel structures has a sub-pixel structure of first color and a sub-pixel structure of second color. The sub-pixel structure of first color has a light emitting element of first color. The sub-pixel structure of second color has a light emitting element of second color. The first trace structure includes a first main trace, a first auxiliary trace and a second auxiliary trace. The first main trace is disposed in the trace region and surrounds a portion of the transparent region. The first auxiliary trace and the second auxiliary trace are electrically connected to the first main trace, and are electrically connected to the corresponding sub-pixel structure of first color and the corresponding sub-pixel structure of second color, respectively.

公开(公告)号：US20210201837A1

公开(公告)日：2021-07-01

申请号：US16850009

申请日：2020-04-16

Applicant: Industrial Technology Research Institute

Inventor： Wen-Yu Kuo ,  Wen-Ya Chao ,  Ying-Ting Liou ,  Wei-Chung Chen

IPC: G09G3/36

Abstract: A pixel array with a gate driver and a matrix sensor array are provided. The pixel array includes at least one pixel unit and a gate driver. The pixel unit includes a pixel circuit and an open area. The pixel circuit includes a thin film transistor (TFT) and a physical quantity conversion device. The TFT includes gate terminal, source terminal, and drain terminals. The source terminal is coupled to a corresponding data line. The physical quantity conversion device is coupled to the drain terminal of the TFT. The gate driver is disposed in a corresponding pixel unit and a scan line outputted by the gate driver is coupled to the gate terminal in the corresponding pixel unit. The gate driver is disposed adjacent to one of the at least one pixel unit. The gate driver is controlled by a gate control signal to drive the at least one pixel unit.

公开(公告)号：US20160313853A1

公开(公告)日：2016-10-27

申请号：US15135560

申请日：2016-04-22

Applicant: Industrial Technology Research Institute

Inventor： Ying-Ting Liou ,  Chih-Chia Chang ,  Yi-Chuan Lu ,  Yi-Shou Tsai ,  Kuo-Chang Lee

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F2203/04103

Abstract: According an embodiment of the present disclosure, a sensing device including a substrate, a light shielding layer, a support structure and an intermediate layer is provided. The light shielding layer is disposed on the substrate and has a plurality of first openings. The support structure is disposed on the substrate and has a plurality of second openings. A projection area of each first opening overlaps a projection area of one second opening. The light shielding layer is located between the support structure and the substrate. The intermediate layer is disposed between the light shielding layer and the support structure, wherein at least one of the light shielding layer and the support structure is conductive and includes a plurality of first electrode patterns separated from one another.

Abstract translation: 根据本公开的实施例，提供了包括基板，遮光层，支撑结构和中间层的感测装置。 遮光层设置在基板上并且具有多个第一开口。 支撑结构设置在基板上并且具有多个第二开口。 每个第一开口的投影区域与一个第二开口的投影区域重叠。 遮光层位于支撑结构和基板之间。 中间层设置在遮光层和支撑结构之间，其中遮光层和支撑结构中的至少一个是导电的并且包括彼此分离的多个第一电极图案。

公开(公告)号：US11100880B2

公开(公告)日：2021-08-24

申请号：US16850009

申请日：2020-04-16

Applicant: Industrial Technology Research Institute

Inventor： Wen-Yu Kuo ,  Wen-Ya Chao ,  Ying-Ting Liou ,  Wei-Chung Chen

IPC: G09G3/36

Abstract: A pixel array with a gate driver and a matrix sensor array are provided. The pixel array includes at least one pixel unit and a gate driver. The pixel unit includes a pixel circuit and an open area. The pixel circuit includes a thin film transistor (TFT) and a physical quantity conversion device. The TFT includes gate terminal, source terminal, and drain terminals. The source terminal is coupled to a corresponding data line. The physical quantity conversion device is coupled to the drain terminal of the TFT. The gate driver is disposed in a corresponding pixel unit and a scan line outputted by the gate driver is coupled to the gate terminal in the corresponding pixel unit. The gate driver is disposed adjacent to one of the at least one pixel unit. The gate driver is controlled by a gate control signal to drive the at least one pixel unit.

公开(公告)号：US20160313864A1

公开(公告)日：2016-10-27

申请号：US14985370

申请日：2015-12-30

Applicant: Industrial Technology Research Institute

Inventor： Yi-Shou Tsai ,  Kuo-Chang Lee ,  Chih-Chia Chang ,  Yi-Chuan Lu ,  Ying-Ting Liou ,  Kai-Ming Chang

IPC: G06F3/042 ,  G02B5/20 ,  G06F3/044

CPC classification number: G06F3/0421 ,  G02B1/16 ,  G02B5/201 ,  G06F3/044

Abstract: An optical film with touch function includes a substrate, a material layer, a plurality of columnar structures, and a filter electrode layer. The substrate has a carrying surface. The material layer is disposed on the carrying surface of the substrate. Each of the columnar structures is extended from a side of the material layer adjacent to the carrying surface to a side of the material layer away from the carrying surface. A side of each of the columnar structures adjacent to the substrate has a first end surface. The filter electrode layer is disposed between the substrate and the material layer. The filter electrode layer includes a plurality of sensing electrode regions electrically insulated from each other. The filter electrode layer has a plurality of openings, and the openings respectively expose the first end surfaces.

Abstract translation: 具有触摸功能的光学膜包括基板，材料层，多个柱状结构和过滤电极层。 基板具有承载表面。 材料层设置在基板的承载表面上。 每个柱状结构从材料层的与承载表面相邻的一侧延伸到材料层的远离承载表面的一侧。 与基板相邻的每个柱状结构的一侧具有第一端面。 滤光器电极层设置在基板和材料层之间。 滤波电极层包括彼此电绝缘的多个感测电极区域。 过滤电极层具有多个开口，并且开口分别露出第一端面。