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公开(公告)号：US20230185395A1
公开(公告)日：2023-06-15
申请号：US18164637
申请日：2023-02-06
Applicant: Innolux Corporation
Inventor： Chung-Wen Yen , Hsia-Ching Chu , Kuan-Feng Lee , Yu-Sheng Tsai
CPC classification number: G06F3/0412 , G09G3/20 , G02F2201/121
Abstract: The disclosure provides a display panel including a substrate, an active layer, a first electrode layer, a common electrode layer, a cathode layer, and a spacer. The active layer is located on the substrate. The first electrode layer is located on the active layer, and the first electrode layer includes a first gate and a second gate. The common electrode layer is located on the first electrode layer. The common electrode layer has a first region, a second region, and a first necking region. The first necking region connects the first region and the second region. The first region and the first gate are correspondingly disposed, and the second region and the second gate are correspondingly disposed. The cathode layer is located on the common electrode layer. The spacer is located between the common electrode layer and the cathode layer. The spacer and the first necking region are correspondingly disposed.
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公开(公告)号：US11573670B2
公开(公告)日：2023-02-07
申请号：US17249738
申请日：2021-03-11
Applicant: InnoLux Corporation
Inventor： Chia-Hsiung Chang , Yang-Chen Chen , Kuo-Chang Su , Hsia-Ching Chu
Abstract: A touch device is provided, including a first substrate and a circuit substrate. The first substrate includes a touch sensing structure and a plurality of first electrodes. The touch sensing structure is disposed on the first substrate. The first electrodes are arranged along a first direction. The first electrodes are disposed on the first substrate and electrically connected to the touch sensing structure, a first gap is formed between two adjacent first electrodes, and a minimum distance between the two adjacent first electrodes is a gap distance. The circuit substrate is partially overlapping the substrate in a vertical projection direction, the circuit substrate including a plurality of second electrodes corresponding to the first electrodes. One of the two adjacent first electrodes has a first electrode side edge facing the first gap. One of the second electrodes has a second electrode side edge located in the first gap.
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公开(公告)号：US11075226B2
公开(公告)日：2021-07-27
申请号：US16378806
申请日：2019-04-09
Applicant: InnoLux Corporation
Inventor： Yun-Sheng Chen , Hsia-Ching Chu , Ming-Chien Sun
IPC: H01L27/12 , H01L23/522 , H01L23/528 , H01L27/32 , H01L29/423 , H01L27/15
Abstract: The disclosed display device includes: a substrate; a gate electrode disposed on the substrate, wherein a first projection is defined by projecting the gate electrode on the substrate; and a connecting member disposed on the gate electrode and electrically connecting to the gate electrode, wherein a second projection is defined by projecting the connecting member on the substrate, an overlapping region is defined as a region of the second projection overlapping the first projection, and an area of the first projection is greater than an area of the overlapping region.
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公开(公告)号：US10790343B2
公开(公告)日：2020-09-29
申请号：US16264761
申请日：2019-02-01
Applicant: InnoLux Corporation
Inventor： Lien-Hsiang Chen , Kung-Chen Kuo , Sheng-Kai Hsu , Hsia-Ching Chu , Mei-Chun Shih
Abstract: A display device is disclosed, which includes: a first substrate; a first data line disposed on the first substrate; a first electrode disposed on the first substrate; and a first pixel defining layer disposed on the first electrode, wherein the first pixel defining layer exposes a part of the first electrode to define a first light emitting region, wherein, in a normal direction view of the first substrate, the first light emitting region partially overlaps the first data line.
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公开(公告)号：US10720601B2
公开(公告)日：2020-07-21
申请号：US15886903
申请日：2018-02-02
Applicant: InnoLux Corporation
Inventor： Yun-Sheng Chen , Kuang-Pin Chao , Hsia-Ching Chu , Ming-Chien Sun
IPC: H01L51/52 , H01L25/16 , H01L27/32 , H01L33/40 , H01L33/44 , H01L33/52 , H01L33/62 , H01L51/56 , H01L33/42 , H01L25/075 , H01L33/58
Abstract: A display device is disclosed, which includes: a substrate having a first edge, wherein the first edge is parallel to a first direction, and the substrate has a display region and a border region adjacent to the display region; a first insulating layer disposed on the substrate; a first electrode layer disposed on the first insulating layer; and a second insulting layer disposed on the first electrode layer, wherein the second insulating layer comprises plural protrusions, the protrusions are disposed in the border region, and the protrusions are arranged along the first direction.
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Patent Agency Ranking
公开(公告)号：US10558093B2
公开(公告)日：2020-02-11
申请号：US15657285
申请日：2017-07-24
Applicant: Innolux Corporation
Inventor： Kuo-Hao Chiu , Peng-Cheng Huang , Hsia-Ching Chu , Chien-Hung Chen
IPC: G02F1/1343 , G09F13/00 , G02F1/1362 , H01L27/12
Abstract: A display panel and a display device applying the same are provided. The display panel includes a first substrate, a second substrate, and a display medium disposed between the first substrate and the second substrate. The first substrate includes a first conductive layer having a first line width and a second conductive layer having a second line width smaller than the first line width. A first spacing is defined by a first sidewall of the second conductive layer and a second sidewall, located on the same side as the first sidewall, of the first conductive layer. A second spacing is defined by a third sidewall of the second conductive layer opposite to the first sidewall and a fourth sidewall, located on the same side as the third sidewall, of the first conductive layer. The first spacing is greater than the second spacing.
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公开(公告)号：US10553620B2
公开(公告)日：2020-02-04
申请号：US15249310
申请日：2016-08-26
Applicant: Innolux Corporation
Inventor： Hung-Kun Chen , Pei-Chieh Chen , Hsia-Ching Chu , Kuo-Chang Su
IPC: H01L27/12
Abstract: A display panel including a first substrate having a pixel region, a thin film transistor, an insulating layer, a pixel electrode, a second substrate, and a display medium is provided. The thin film transistor is located on the first substrate and in the pixel region. The insulating layer is located in the pixel region and covers the thin film transistor. The insulating layer has a contact hole having a first maximum distance extending along a first direction and a second maximum distance extending along a second direction. The first direction is different from the second direction. The second maximum distance is longer than the first maximum distance. The pixel electrode is electrically connected to the thin film transistor through the contact hole. The display medium is located between the first substrate and the second substrate.
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68.发明授权公开(公告)号：US10509275B2
公开(公告)日：2019-12-17
申请号：US16237890
申请日：2019-01-02
Applicant: Innolux Corporation
Inventor： Bo-Chin Tsuei , Hsia-Ching Chu , Kuei-Ling Liu
IPC: G02F1/1343 , G02F1/1335 , G09G3/36
Abstract: A first substrate of a display panel includes scan lines disposed above a first base and extending along a first direction, and data lines disposed above the first base and extending along a second direction. An electrode between two data lines has two extending portions substantially parallel to the second direction and one bending portion, and the bending portion is positioned between and connects two extending portions. When a light passes the electrode, an extending direction of a dark pattern corresponding to the bending portion is substantially parallel to the first direction, the dark pattern has a first width in a first gray level and a second width in a second gray level, the first width is larger than the second width, the second gray level is a maximum gray level of the display panel and the first gray level is equal to half of all gray levels.
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公开(公告)号：US10424625B2
公开(公告)日：2019-09-24
申请号：US15686565
申请日：2017-08-25
Applicant: INNOLUX CORPORATION
Inventor： Jeng-Nan Lin , Kuang-Pin Chao , Ming-Chien Sun , Hsia-Ching Chu , Jia-Ren Lin
Abstract: An organic light emitting diode display panel is disclosed, which includes: a first substrate, having a display region and a non-display region; an organic light emitting layer disposed above the first substrate; and a plurality of spacers disposed above the first substrate, the spacers including a first spacer, a second spacer, a third spacer and a fourth spacer, the first spacer and the second spacer being adjacently located in the display region, and the third spacer and the fourth spacer being adjacently located in the non-display region, wherein a first minimum distance is between the first spacer and the second spacer, a second minimum distance is between the third spacer and the fourth spacer, and the first minimum distance is different from the second minimum distance. In addition, the present invention also disclosed an organic light emitting diode display device including the same.
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公开(公告)号：US10380972B2
公开(公告)日：2019-08-13
申请号：US15394900
申请日：2016-12-30
Applicant: INNOLUX CORPORATION
Inventor： Bo-Chin Tsuei , Hsia-Ching Chu , Ming-Chien Sun
IPC: G09G5/10 , G02F1/1333 , G02F1/1343 , G02F1/1362 , G09G3/36
Abstract: A display device is disclosed, which comprises: a substrate; a semiconductor layer disposed on the substrate; a second electrode layer disposed over the semiconductor layer and comprising first data lines extending along a second direction; and plural pixel regions disposed between two adjacent first data lines. Herein, one pixel region has a first section and a second section substantially parallel to the second direction, respectively. The first section overlaps with the semiconductor layer, but the second section does not overlap therewith. When light passes through the display device, a ratio of a first brightness integral value obtained by measuring the first section to a second brightness integral value obtained by measuring the second section is greater than 0.4 and smaller than 1.
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