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公开(公告)号：US10670940B2
公开(公告)日：2020-06-02
申请号：US15796867
申请日：2017-10-30
Inventor： Chih-Chia Chang , Yi-Hsiang Huang , Kai-Ming Chang , Kuan-Ting Chen
IPC: G02F1/23 , G06F3/042 , G02F1/1333 , G02F1/1335 , G06F3/041 , G06F3/044
Abstract: A display panel including a substrate, a display device, a dielectric layer, and an optical resonance structure is provided. The substrate has a layout area and a light transmitting area located outside the layout area. The display device is disposed on the layout area of the substrate. The display device includes a first display electrode, a second display electrode, and a display media layer deposited between the first display electrode and the second display electrode. The dielectric layer is disposed on the substrate and covers the display device. The optical resonance structure is disposed on the dielectric layer and distributed correspondingly to the display device. The optical resonance structure includes a first transflective layer and a second transflective layer stacked on the display device and separated from each other.
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公开(公告)号：US20170131818A1
公开(公告)日：2017-05-11
申请号：US15173734
申请日：2016-06-06
Applicant: Industrial Technology Research Institute
Inventor： Chih-Chia Chang , Kai-Ming Chang
CPC classification number: G06F3/0414 , G06F3/044
Abstract: A touch and pressure sensing device including a first sensing electrode layer, an insulating layer, a plurality of reflective structures, a second sensing electrode layer and a planarization layer. The insulating layer covers the first sensing electrode layer. The insulating layer is disposed between the first sensing electrode layer and the reflective structures. Each of the reflective structures has a first surface on the side away from the first sensing electrode layer, and each of the reflective structures has at least one side surface connected to the first surface. The second sensing electrode layer is formed on the first surface and the side surface. The second sensing electrode layer is partially overlapped with the first sensing electrode layer. The planarization layer covers the second sensing electrode layer.
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公开(公告)号：US20170102806A1
公开(公告)日：2017-04-13
申请号：US15287735
申请日：2016-10-07
Applicant: Industrial Technology Research Institute
Inventor： Chih-Chia Chang , Kuang-Jung Chen , Yi-Chuan Lu , Kai-Ming Chang
IPC: G06F3/041
CPC classification number: G06F3/0412 , G06F3/044 , G06F2203/04102 , G06F2203/04103 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112
Abstract: In an embodiment of the disclosure, a touch-sensing display panel includes a substrate, connection electrodes, a touch-sensing device layer, a buffer layer, a display device, and conductive vias. The substrate has a display area and a non-display area connecting the display area. The connection electrodes are located on the non-display area of the substrate. The touch-sensing device layer is located on the substrate. The buffer layer covers the touch-sensing device layer. The display device including a first electrode layer, a second electrode layer, and a display medium layer is disposed on the buffer layer and corresponds to the display area. The first electrode layer and the second electrode layer extend from the display area to the non-display area. The conductive vias penetrate the buffer layer and correspond to the non-display area. The first electrode layer and the second electrode layer are electrically connected to the connection electrodes via the conductive vias.
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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
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。
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公开(公告)号：US11262482B2
公开(公告)日：2022-03-01
申请号：US16039336
申请日：2018-07-19
Inventor： Jui-Chang Chuang , Chen-Chu Tsai , Kai-Ming Chang , Chih-Chia Chang , Ting-Hsun Cheng
Abstract: An impact resistant structure adapted to an electronic component. The impact resistant structure includes a resistance stack layer and a damping laminate. The resistance stack layer is disposed on a first surface of the electronic component, and the damping laminate is disposed on a second surface of the electronic component. The second surface of the electronic component is opposite to the first surface. The damping laminate includes a soft film and a support film, where the support film is disposed between the soft film and the electronic component.
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Patent Agency Ranking
公开(公告)号：US10757804B1
公开(公告)日：2020-08-25
申请号：US16815031
申请日：2020-03-11
Applicant: Industrial Technology Research Institute
Inventor： Yu-Ming Peng , Kuan-Chu Wu , Kai-Ming Chang , Chen-Tsai Yang
IPC: H05K1/11 , H05K1/02 , H01L23/498
Abstract: A flexible hybrid electronic (FHE) system includes a carrier, a first redistribution structure on the carrier, a first device on the first redistribution structure, and an encapsulation layer encapsulating the first device. The carrier has a first Young's modulus Y1. The first redistribution structure has a second Young's modulus Y2. The first device and a portion of the encapsulation layer form a top surface of the first redistribution structure to a top surface of the first device is a first portion having a third Young's modulus Y3. The other portion of the encapsulation layer from the top surface of the first device to a top surface of the encapsulation layer is a second portion having a fourth Young's modulus Y4. A ratio of Y3/Y4 is between 1.62 and 1.98; a ratio of Y3/Y2 is between 0.18 and 0.22; and a ratio of Y3/Y1 is between 280.62 and 342.98.
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公开(公告)号：US20190049630A1
公开(公告)日：2019-02-14
申请号：US16039336
申请日：2018-07-19
Inventor： Jui-Chang Chuang , Chen-Chu Tsai , Kai-Ming Chang , Chih-Chia Chang , Ting-Hsun Cheng
Abstract: An impact resistant structure adapted to an electronic component. The impact resistant structure includes a resistance stack layer and a damping laminate. The resistance stack layer is disposed on a first surface of the electronic component, and the damping laminate is disposed on a second surface of the electronic component. The second surface of the electronic component is opposite to the first surface. The damping laminate includes a soft film and a support film, where the support film is disposed between the soft film and the electronic component.
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公开(公告)号：US20190033580A1
公开(公告)日：2019-01-31
申请号：US15710834
申请日：2017-09-21
Inventor： Chih-Chia Chang , Kai-Ming Chang , Chun-Ko Chen
Abstract: An optical compensation structure including a substrate, a barrier layer, and a first coating layer is provided. The barrier layer is deposed on the substrate. The barrier layer has a first refractive region and a second refractive region adjacent thereto. A refractive index of the second refraction region is greater than a refractive index of the first refractive region. The first coating layer covers a portion of the second refractive region.
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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
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.
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公开(公告)号：US09710120B2
公开(公告)日：2017-07-18
申请号：US14985373
申请日：2015-12-30
Applicant: Industrial Technology Research Institute
Inventor： Chih-Chia Chang , Kai-Ming Chang , Kuo-Chang Lee , Yi-Shou Tsai
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04111
Abstract: In one embodiment, a sensing apparatus having a first region with light transmittance less than a second region is provided. The sensing apparatus includes a first conductive layer, a color filter layer and a second conductive layer disposed on a substrate. The first conductive layer is located in the first region and includes first electrode patterns. The color filter layer covers the first conductive layer. The second conductive layer is disposed on the color filter layer and includes second electrode patterns. At least one of the second electrode patterns has a connection portion passing through the color filter layer to electrically connect to one of the first electrode patterns. The first electrode patterns and the second electrode patterns form first electrode series and second electrode series intersecting with the first electrode series. The connection portion is located at the intersection of one first electrode series and one second electrode series.
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