公开(公告)号：US12044930B1

公开(公告)日：2024-07-23

申请号：US18200651

申请日：2023-05-23

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Jung-Han Liu

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Jung-Han Liu

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1677 ,  G06F3/041 ,  G02F1/137

CPC分类号： G02F1/133616 ,  G02F1/133334 ,  G02F1/13338 ,  G02F1/1677 ,  G06F3/041 ,  G02F1/13718 ,  G02F2201/08

摘要： An electronic paper device includes a touch cover plate module, a front lighting module and an electronic paper display module. The touch cover plate module has a top plate, a touch sensor and a bottom plate. The top plate is disposed with a black bezel. The bottom plate is disposed with a transparent conductive film with a low refractive index. The front lighting module has a light guide plate. An outer edge portion of the light guide plate is disposed with a point light source. The point light source emits light from a side of the light guide plate to convert the emitted light into a surface light source. An upper surface of the light guide plate is attached on the transparent conductive film to form a total reflection interface on the light guide plate and an electromagnetic mask layer between the touch sensor and the electronic paper display module.

公开(公告)号：US20240231171A1

公开(公告)日：2024-07-11

申请号：US18094140

申请日：2023-01-06

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-An Tsai ,  Li-Yeh Yang ,  Yi-Jing Huang ,  Chih-Jung Tsui

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-An Tsai ,  Li-Yeh Yang ,  Yi-Jing Huang ,  Chih-Jung Tsui

IPC分类号： G02F1/1677 ,  G02F1/167

CPC分类号： G02F1/1677 ,  G02F1/167

摘要： An electronic paper display includes a surface cover plate, a lighting module, a first optical adhesive layer, an electronic paper display module and a second optical adhesive layer. A peripheral area of a bottom surface thereof is provided with a black bezel formed by an opaque or low-light-transmittance material. The bottom surface is disposed with a low-refractive-index transparent resin layer. The lighting module has a light guide plate and multiple point light sources. The point light sources are disposed outside an outer edge of the light guide plate. The lighting module is disposed under the surface cover plate. The first optical adhesive layer glues the surface cover plate and the lighting module. The electronic paper display module is disposed under the lighting module. The second optical adhesive layer glues the lighting module and the light guide plate of the lighting module.

公开(公告)号：US20230373441A1

公开(公告)日：2023-11-23

申请号：US17748089

申请日：2022-05-19

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chun-Hao Huang ,  Jung-Han Liu ,  Chih-Jung Tsui

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chun-Hao Huang ,  Jung-Han Liu ,  Chih-Jung Tsui

IPC分类号： B60S1/02 ,  H05B3/36 ,  H05B3/86

CPC分类号： B60S1/026 ,  H05B3/36 ,  H05B3/86 ,  H05B2203/016

摘要： A heating sticker includes a protective layer, a thermogenic layer, an electrode layer, a cover layer and an adhesive layer, which are superposed in order. The thermogenic layer is a conductive film with transparent carbon nanobuds and defined with a heating area and a non-heating area. The heating area is disposed with insulative grooves. The non-heating area is distributed with micro blocks which are arranged insulatively. The electrode layer has a conductive wire and a ground wire. The conductive wire surrounds the heating area in a non-closed shape. The ground wire is located between the front end and the rear end of the conductive wire and connected to a periphery of the heating area. Conductivity of each of the conductive wire and the ground wire is higher than conductivity of the thermogenic layer. An outer surface of the cover layer is a modified surface which is treated with plasma.

公开(公告)号：US20220244012A1

公开(公告)日：2022-08-04

申请号：US17725699

申请日：2022-04-21

申请人： KUEI-CHIH CHIANG

发明人： KUEI-CHIH CHIANG

IPC分类号： F41B15/02

摘要： An expandable baton includes an internally threaded first tube; a first inner support tube disposed in the first tube and including first external threads secured to the internal threads of the first tube; a second inner support tube spaced from the first inner support tube with a first annular groove formed between them; a second lock mechanism at a first end of the second tube; a first lock mechanism at a first end of the first tube; a release mechanism including an axially moveable lock needle having a pointed second end, a pushbutton and a spring, a pressing of the pushbutton moves the lock needle to either insert into or disengage from the second lock mechanism, thereby unlocking the second lock protuberances or locking same; and a positioning member for limiting the release mechanism.

公开(公告)号：US20220228836A1

公开(公告)日：2022-07-21

申请号：US17154046

申请日：2021-01-21

申请人： KUEI-CHIH CHIANG

发明人： KUEI-CHIH CHIANG

IPC分类号： F41B15/02

摘要： An expandable baton includes an internally threaded first tube; a first inner support tube disposed in the first tube and including first external threads secured to the internal threads of the first tube; a second inner support tube spaced from the first inner support tube with a first annular groove formed between them; a second lock mechanism at a first end of the second tube and including two second lock protuberances and a second externally threaded connection wherein the second externally threaded connection includes a second shoulder; a release mechanism including an axially moveable lock needle having a pointed second end and a pushbutton at a first end, a pressing of the pushbutton moves the lock needle to either insert into or disengage from the second lock mechanism, thereby unlocking the second lock protuberances or locking same; and a positioning member for limiting the release mechanism.

公开(公告)号：US11307716B2

公开(公告)日：2022-04-19

申请号：US16362761

申请日：2019-03-25

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Hung-Chi Huang ,  Chiu-Wen Chen

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Hung-Chi Huang ,  Chiu-Wen Chen

IPC分类号： G06F3/044 ,  H05K1/03 ,  G06F3/041

摘要： A glass structure includes a glass substrate, a first sensing layer, a second sensing layer, a signal wire layer and an insulative layer. Each of the two sensing layers is formed by a metal oxide conductive film electrically connected onto a metal mesh and has sensing columns and isolation columns which insulatively separate the sensing columns. An end of each of the sensing columns is provided with a contact connected to the signal wire layer. Conductive material of each isolation column is divided into disconnected insulative areas. The insulative layer is adhesively disposed between the first and second sensing layers. The sensing columns of the first sensing layers are orthogonal to the second sensing columns on the second sensing layer to constitute a capacitive sensing unit array.

公开(公告)号：US20210378078A1

公开(公告)日：2021-12-02

申请号：US16889801

申请日：2020-06-02

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-Fong Lin ,  Li-Yeh Yang ,  Chiu-Hsia Li

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-Fong Lin ,  Li-Yeh Yang ,  Chiu-Hsia Li

IPC分类号： H05F3/00

摘要： A protection structure includes a substrate, a signal wire pattern, a protective ring and micro-blocks. The substrate has a touch sensing pattern including sensing strings. The signal wire pattern has conductive wires. Each conductive wire electrically connects one of the sensing strings to a signal processor. The protective ring is formed at a peripheral zone of the substrate and around the touch sensing pattern. The micro-blocks are disposed in the protective ring and have electric conductivity. A gap is disposed between every adjacent two of the micro-blocks for insulation.

公开(公告)号：US10860151B1

公开(公告)日：2020-12-08

申请号：US16527039

申请日：2019-07-31

申请人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-Fong Lin ,  Chiu-Wen Chen

发明人： Chih-Chiang Pai ,  Meng-Kuei Lin ,  Chin-Fong Lin ,  Chiu-Wen Chen

IPC分类号： G06F3/044

摘要： A capacitive touch sensor includes sensing columns. Each sensing column has a common sensing electrode and driving electrodes. The driving electrodes are divided into two groups, which are connected to contacts in two bridging areas through electrode wires. Each bridging area is covered by an insulation film with through holes corresponding to the contacts. Signal wires of the driving electrodes pass through the through holes to connect the contacts of the driving electrodes of the sensing columns, which are located in a line, to form a signal channel. The signal wires connecting the common sensing electrodes pass through one of the two bridging areas and insulatively intersect the signal wires of the driving electrodes of the signal channel. Electrode extending portions of the common sensing electrodes are extended to the other bridging area to insulatively intersect signal wires of the driving electrodes of the signal channel.

公开(公告)号：US20200246593A1

公开(公告)日：2020-08-06

申请号：US16781430

申请日：2020-02-04

申请人： Te Chih CHIANG

发明人： Te Chih CHIANG

IPC分类号： A61M25/02 ,  A61M39/10

摘要： A tool for loosening a needleless connector is provided. The tool is a holder for holding a catheter port connected to the needleless connector. The holder includes a front surface, a rear surface, a top surface, and a cavity. The cavity accommodates the catheter port. The cavity extends through the holder and has a front opening in the front surface, a rear opening in the rear surface, and a rear inner wall. The cavity is defined by at least a first cross-sectional dimension and a second cross-sectional dimension, the first cross-sectional dimension at least partially defining a front section opening to the front opening, the second cross-sectional dimension at least partially defining a rear section opening to the rear opening.

公开(公告)号：US10664111B2

公开(公告)日：2020-05-26

申请号：US15993697

申请日：2018-05-31

申请人： Chih-Chiang Pai ,  Meng-Guei Lin ,  Chin-Fong Lin ,  Chiu-Wen Chen

发明人： Chih-Chiang Pai ,  Meng-Guei Lin ,  Chin-Fong Lin ,  Chiu-Wen Chen

IPC分类号： G06F3/044

摘要： A capacitive touch sensor includes two sensing layers. Each sensing layer has sensing strings, each of which is composed of sensing units connected in series. An end of each sensing string is provided with a contact. Each sensing string has a wire. Each wire electrically connects to one of the contacts and a string of the sensing units. A transparent insulative layer is arranged between the two sensing layers. The two groups of sensing strings on two the sensing layers interlace with each other to form a sensing matrix.