公开(公告)号：US20230168760A1

公开(公告)日：2023-06-01

申请号：US17978209

申请日：2022-11-01

申请人： InnoLux Corporation

发明人： Shu-Fen LI ,  Chuan-Chi CHIEN ,  Hsiao-Feng LIAO ,  Rui-An YU ,  Chang-Chiang CHENG ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G06F3/041 ,  H01L27/12 ,  G02F1/1333

CPC分类号： G06F3/0416 ,  H01L27/124 ,  G02F1/13338

摘要： The present disclosure provides an electronic device including a first sensing circuit, a second sensing circuit and a power line. The first sensing circuit includes a first sensing unit and a first transistor, and a first end of the first sensing unit is coupled to a control end of the first transistor. The second sensing circuit includes a second sensing unit and a second transistor, and a first end of the second sensing unit is coupled to a control end of the second transistor. A first end of the first transistor and a first end of the second transistor are coupled to the power line.

公开(公告)号：US20190227654A1

公开(公告)日：2019-07-25

申请号：US16373968

申请日：2019-04-03

申请人： InnoLux Corporation

发明人： Po-Yang CHEN ,  Hsing-Yuan HSU ,  Kuei-Sheng CHANG ,  I-An YAO

IPC分类号： G06F3/044 ,  G06F3/041

CPC分类号： G06F3/044 ,  G06F3/0412 ,  G06F3/0416 ,  G06F2203/04111

摘要： A display touch device includes a touch panel disposed on one side of a display panel and third patterned electrodes disposed on a supporting substrate. The touch panel includes a transparent substrate; first and second patterned electrodes respectively disposed on the transparent substrate in first and second direction. Mutual capacitors are formed between the first and second patterned electrodes, and the first and second patterned electrodes form a touch sensor structure. The first patterned electrodes or the second pattern electrodes partially overlap with the third patterned electrodes in a third direction to form a pressure sensor structure. The third direction is a stacking direction of the display panel and the touch panel. The touch sensor structure performs touch sensing in a first period of a frame and performs pressure sensing in a second period of the frame. The first period does not overlap the second period.

公开(公告)号：US20170060340A1

公开(公告)日：2017-03-02

申请号：US15244199

申请日：2016-08-23

申请人： InnoLux Corporation

发明人： Po-Yang CHEN ,  Hsing-Yuan HSU ,  Kuei-Sheng CHANG ,  I-An YAO

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0412 ,  G06F3/0416 ,  G06F2203/04111

摘要： A display touch device includes a display panel; a touch panel disposed on one side of the display panel; and the third patterned electrodes disposed on a supporting substrate. The touch panel includes a transparent substrate; the first patterned electrodes disposed on the transparent substrate in a first direction; the second patterned electrodes disposed on the transparent substrate in a second direction. Mutual capacitors are formed between the first patterned electrodes and the second patterned electrodes, and the first patterned electrodes and the second patterned electrodes form a touch sensor structure. The first patterned electrodes partially overlap with the third patterned electrodes in a third direction, or the second patterned electrodes partially overlap with the third patterned electrodes in the third direction to form a pressure sensor structure. The third direction is a stacking direction of the display panel and the touch panel.

摘要翻译： 显示触摸装置包括显示面板; 设置在所述显示面板的一侧的触摸面板; 以及设置在支撑基板上的第三图案电极。 触摸面板包括透明基板; 所述第一图案电极在第一方向上设置在所述透明基板上; 所述第二图案化电极在第二方向上设置在所述透明基板上。 在第一图案化电极和第二图案化电极之间形成相互电容器，并且第一图案化电极和第二图案化电极形成触摸传感器结构。 第一图形电极在第三方向上与第三图案化电极部分地重叠，或者第二图案化电极在第三方向上与第三图案化电极部分地重叠，以形成压力传感器结构。 第三方向是显示面板和触摸面板的层叠方向。

公开(公告)号：US20160357079A1

公开(公告)日：2016-12-08

申请号：US15158633

申请日：2016-05-19

申请人： InnoLux Corporation

发明人： Miao-Ting CHEN ,  Hsi-Chien CHEN ,  Huei-Ying CHEN ,  Hsing-Yuan HSU ,  I-An YAO ,  Po-Yang CHEN ,  Kuo-Jung WU ,  Chen-Wei CHI

IPC分类号： G02F1/1362 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1343 ,  G06F3/041 ,  G02F1/1333

CPC分类号： G02F1/136204 ,  G02B6/0088 ,  G02F1/13338 ,  G02F2202/22 ,  G06F3/0412

摘要： The present disclosure provides a touch display panel, comprising: a first substrate; a second substrate disposed opposite to the first substrate; a display medium layer disposed between the first substrate and the second substrate; a sensing electrode layer disposed on the first substrate; and an electrostatic releasing layer disposed on the second substrate, and a sheet resistance of the electrostatic releasing layer is 109-1012Ω/□. The present disclosure also discloses a touch display device using the said touch display panel.

摘要翻译： 本公开提供了一种触摸显示面板，包括：第一基板; 与所述第一基板相对设置的第二基板; 布置在所述第一基板和所述第二基板之间的显示介质层; 设置在所述第一基板上的感测电极层; 和设置在第二基板上的静电释放层，静电释放层的薄层电阻为109-1012Ω/□。 本公开还公开了使用所述触摸显示面板的触摸显示装置。

公开(公告)号：US20240312427A1

公开(公告)日：2024-09-19

申请号：US18443573

申请日：2024-02-16

申请人： InnoLux Corporation

发明人： Ming-Chi GUO ,  Hsing-Yuan HSU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G3/3688 ,  G09G2310/0278

摘要： An electronic device includes a panel. The panel includes a plurality of scan electrodes, a plurality of data electrodes and a cholesteric liquid crystal layer. The plurality of data electrodes and the plurality of scan electrodes are intersected with each other to define a plurality of pixels. The cholesteric liquid crystal layer is disposed between the plurality of scan electrodes and the plurality of data electrodes. In a writing mode, a first voltage difference is applied to at least one pixel disposed in a writing area, and a second voltage difference is applied to at least a portion of the other pixels disposed in a non-writing area. In an erasing mode, a third voltage difference is applied to at least one pixel disposed in an erasing area, where the first voltage difference is different from the second voltage difference, and the first voltage difference is different from the third voltage difference.

公开(公告)号：US20230215771A1

公开(公告)日：2023-07-06

申请号：US17993999

申请日：2022-11-25

申请人： InnoLux Corporation

发明人： Chien-Chih LIAO ,  Kuei-Sheng CHANG ,  Hsing-Yuan HSU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： H01L21/66

CPC分类号： H01L22/32 ,  G06V40/13

摘要： An electronic device includes a substrate, a plurality of first pads, a plurality of sensing units and a plurality of test pads. The first pads are disposed on the substrate, the sensing units are disposed on the substrate and electrically connected to the first pads, and the test pads are disposed on the substrate and electrically connected to the sensing units.

公开(公告)号：US20230194923A1

公开(公告)日：2023-06-22

申请号：US18109841

申请日：2023-02-14

申请人： InnoLux Corporation

发明人： Kuei-Sheng CHANG ,  Kuo-Jung WU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G02F1/13357

CPC分类号： G02F1/133603 ,  G02F1/133606

摘要： A display device including a first light emitting unit, a second light emitting unit, a first optical layer and a second optical layer is disclosed. The first optical layer is disposed on at least one of the first light emitting unit and the second light emitting unit, and the first optical layer includes a collimating layer. The second optical layer is disposed on the first light emitting unit. The second optical layer is configured to scatter a first light emitted from the first light emitting unit but does not scatter a second light emitted from the second light emitting unit.

公开(公告)号：US20220221757A1

公开(公告)日：2022-07-14

申请号：US17548612

申请日：2021-12-13

申请人： InnoLux Corporation

发明人： Kuei-Sheng CHANG ,  Kuo-Jung WU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G02F1/13357

摘要： A backlight module and a display device using the same are disclosed. The backlight module includes at least one first light emitting unit, at least one second light emitting unit, a first optical layer and a second optical layer. The first light emitting unit emits a first light, and the second light emitting unit emits a second light. The first optical layer is disposed on a light exiting side of the first light emitting unit and the second light emitting unit, and the first optical layer collimates the first light and the second light. The second optical layer is disposed on a light exiting side of the first optical layer, and the second optical layer scatters the first light but does not scatter the second light.

公开(公告)号：US20220093032A1

公开(公告)日：2022-03-24

申请号：US17408499

申请日：2021-08-23

申请人： InnoLux Corporation

发明人： Shun-Mao LIN ,  Hsing-Yuan HSU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G09G3/20 ,  G06K9/00

摘要： A display device includes a peripheral circuit, a display gate line and a fingerprint gate line. The peripheral circuit includes a demultiplexer. The display gate line is electrically connected to the demultiplexer for transmitting a display scan signal. The fingerprint gate line is electrically connected to the demultiplexer for transmitting a fingerprint scan signal.

公开(公告)号：US20220058368A1

公开(公告)日：2022-02-24

申请号：US17373804

申请日：2021-07-13

申请人： InnoLux Corporation

发明人： Kuei-Sheng CHANG ,  Kuo-Jung WU ,  Po-Yang CHEN ,  I-An YAO

IPC分类号： G06K9/00 ,  G06F3/041 ,  G09G3/20

摘要： A fingerprint identification method includes partitioning a plurality of readout lines of the electronic device into at least two groups, receiving a signal, determining a finger touch region according to the signal, and simultaneously enabling a portion of readout lines of each group corresponding to the finger touch region of the at least two groups.