Patents by Inventor Cui Chen
Cui Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 12287250Abstract: A thin-film pressure sensor and an arrangement method thereof are provided. The thin-film pressure sensor includes a flat diaphragm and a first induction unit in the shape of a thin film arranged on the flat diaphragm, where the first induction unit includes m rotating multi-segment resistance wires arranged around the center of a circle of a circular deformation area of the flat diaphragm, m/2 rotating multi-segment resistance wires on one side are connected in series to form a second induction resistor, and m/2 rotating multi-segment resistance wires on the other side are connected in series to form a fourth induction resistor, where m is a multiple of 4; the arrangement method includes arrangement for the first induction unit. The radial strain and the tangential strain of the flat diaphragm can be fully utilized, and the detection sensitivity of the thin-film pressure sensor is improved.Type: GrantFiled: January 29, 2021Date of Patent: April 29, 2025Assignee: HUNAN CHNTEK SENSOR TECHNOLOGY CO., LTD.Inventors: Guoqiu Wang, Jian Huang, Cui Chen
-
Publication number: 20230184602Abstract: A thin-film pressure sensor and an arrangement method thereof are provided. The thin-film pressure sensor includes a flat diaphragm and a first induction unit in the shape of a thin film arranged on the flat diaphragm, where the first induction unit includes m rotating multi-segment resistance wires arranged around the center of a circle of a circular deformation area of the flat diaphragm, m/2 rotating multi-segment resistance wires on one side are connected in series to form a second induction resistor, and m/2 rotating multi-segment resistance wires on the other side are connected in series to form a fourth induction resistor, where m is a multiple of 4; the arrangement method includes arrangement for the first induction unit. The radial strain and the tangential strain of the flat diaphragm can be fully utilized, and the detection sensitivity of the thin-film pressure sensor is improved.Type: ApplicationFiled: January 29, 2021Publication date: June 15, 2023Applicant: HUNAN CHNTEK SENSOR TECHNOLOGY CO., LTD.Inventors: Guoqiu WANG, Jian HUANG, Cui CHEN
-
Patent number: 11397483Abstract: A touch panel, a manufacturing method thereof, and a display device are provided, and relates to the field of display technology. The touch panel includes a display area and a non-display area. The touch panel further includes: a base substrate; a metal bezel disposed above the base substrate and located in the non-display area; a transparent protective layer disposed above the metal bezel; and a touch function layer disposed above the transparent protective layer; wherein a side where the base substrate is located is a display side of the touch panel.Type: GrantFiled: June 12, 2018Date of Patent: July 26, 2022Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Haifeng Hu, Ming Zhang, Zhanqi Xu, Ting Zeng, Cui Chen, Liuyue Yin, Zhi Du
-
Patent number: 11360659Abstract: An electronic device, an input/output apparatus and an input/output method therefor are disclosed. The electronic device includes an input/output controller, a first projector component, a second projector component and a detector component. The input/output controller generates a first projection signal for an output interface and a second projection signal for an input interface. The first projector component projects the output interface according to the first projection signal. The second projector component projects the input interface according to the second projection signal. The detector component detects an input signal in the projected input interface, and transmits the detected input signal to the input/output controller as an input signal for the electronic device. By implementing input/output in a manner of projection, an input/output interface of a desired size is provided while the input/output apparatus of the electronic device is miniaturized.Type: GrantFiled: January 24, 2017Date of Patent: June 14, 2022Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Youting Zhang, Taofeng Xie, Kefeng Li, Haifeng Hu, Cui Chen
-
Patent number: 11237678Abstract: The present application discloses a touch substrate. The touch substrate includes a base substrate and a first touch electrode layer on the base substrate and including a plurality of first touch electrodes. Each of the plurality of first touch electrodes has a first side proximal to the base substrate and a second side distal to the base substrate. The touch substrate further includes a first anti-reflective coating on both the first side and the second side of each of the plurality of first touch electrodes for reducing reflection of light on each of the plurality of first touch electrodes.Type: GrantFiled: December 13, 2017Date of Patent: February 1, 2022Assignees: BOE TECHNOLOGY GROUP CO., LTD., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Haifeng Hu, Ming Zhang, Ting Zeng, Liuyue Yin, Cui Chen, Youting Zhang
-
Patent number: 11237666Abstract: A fabrication method of a panel, a panel and a display device are provided. The fabrication method of the panel includes: forming a first conductive layer on a base substrate by using a patterning process, the first conductive layer including a plurality of first conductive traces provided in a non-working region of the base substrate and a plurality of electrode patterns provided in a working region of the base substrate; forming a plurality of metal traces on the plurality of first conductive traces, wherein, each of the metal traces includes a connection end close to an edge of the working region of the base substrate.Type: GrantFiled: January 4, 2018Date of Patent: February 1, 2022Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Jun Chen, Ming Zhang, Zhanqi Xu, Cui Chen, Yang Li
-
Publication number: 20210357049Abstract: A touch panel, a manufacturing method thereof, and a display device are provided, and relates to the field of display technology. The touch panel includes a display area and a non-display area. The touch panel further includes: a base substrate; a metal bezel disposed above the base substrate and located in the non-display area; a transparent protective layer disposed above the metal bezel; and a touch function layer disposed above the transparent protective layer; wherein a side where the base substrate is located is a display side of the touch panel.Type: ApplicationFiled: June 12, 2018Publication date: November 18, 2021Inventors: Haifeng HU, Ming ZHANG, Zhanqi XU, Ting ZENG, Cui CHEN, Liuyue YIN, Zhi DU
-
Publication number: 20210357078Abstract: A touch panel, a method for manufacturing the same and a display device are provided in the disclosure. The method for manufacturing the touch panel includes: forming a first conductive layer on a base substrate; performing a patterning process on the first conductive layer to form a first conductive layer pattern, wherein the first conductive layer pattern includes two etched regions and a non-etched region which are formed at a preset intersection position where a first touch electrode and a second touch electrode intersect with each other; forming an insulation pattern at the preset intersection position, wherein the insulation pattern is filled in the two etched regions and covers the non-etched region; forming a second conductive layer, wherein the first conductive layer and the second conductive layer constitute a conductive layer; and performing a patterning process on the conductive layer.Type: ApplicationFiled: June 25, 2019Publication date: November 18, 2021Inventors: Yadong YUAN, Weijie MA, Pengyu ZHANG, Haifeng HU, Jun CHEN, Yaping MA, Yangjie LI, Cui CHEN, Xue CHENG
-
Publication number: 20210208731Abstract: The present application discloses a touch substrate. The touch substrate includes a base substrate and a first touch electrode layer on the base substrate and including a plurality of first touch electrodes. Each of the plurality of first touch electrodes has a first side proximal to the base substrate and a second side distal to the base substrate. The touch substrate further includes a first anti-reflective coating on both the first side and the second side of each of the plurality of first touch electrodes for reducing reflection of light on each of the plurality of first touch electrodes.Type: ApplicationFiled: December 13, 2017Publication date: July 8, 2021Applicants: BOE TECHNOLOGY GROUP CO., LTD., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Haifeng Hu, Ming Zhang, Ting Zeng, Liuyue Yin, Cui Chen, Youting Zhang
-
Publication number: 20210200405Abstract: A fabrication method of a panel, a panel and a display device are provided. The fabrication method of the panel includes: forming a first conductive layer on a base substrate by using a patterning process, the first conductive layer including a plurality of first conductive traces provided in a non-working region of the base substrate and a plurality of electrode patterns provided in a working region of the base substrate; forming a plurality of metal traces on the plurality of first conductive traces, wherein, each of the metal traces includes a connection end close to an edge of the working region of the base substrate.Type: ApplicationFiled: January 4, 2018Publication date: July 1, 2021Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Jun Chen, Ming Zhang, Zhanqi Xu, Cui Chen, Yang Li
-
Patent number: 10928965Abstract: A touch panel, a method for manufacturing the same, and a touch device are provided. The method for manufacturing a touch panel includes: forming a first touch electrode and a first auxiliary electrode on a base substrate, the first touch electrode being in a mesh shape, the first auxiliary electrode being spaced apart from and insulated from the first touch electrode; forming a first insulating layer on the first touch electrode, the first insulating layer covering the first touch electrode and exposing at least a portion of the first auxiliary electrode; forming a first metal layer covering the first insulating layer and the at least a portion of the first auxiliary electrode; and patterning the at least a portion of the first auxiliary electrode and the first metal layer to form a second touch electrode in a mesh shape.Type: GrantFiled: April 18, 2019Date of Patent: February 23, 2021Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Weijie Ma, Cui Chen, Yadong Yuan, Run Chen, Zhanqi Xu
-
Publication number: 20200174624Abstract: A touch panel, a method for manufacturing the same, and a touch device are provided. The method for manufacturing a touch panel includes: forming a first touch electrode and a first auxiliary electrode on a base substrate, the first touch electrode being in a mesh shape, the first auxiliary electrode being spaced apart from and insulated from the first touch electrode; forming a first insulating layer on the first touch electrode, the first insulating layer covering the first touch electrode and exposing at least a portion of the first auxiliary electrode; forming a first metal layer covering the first insulating layer and the at least a portion of the first auxiliary electrode; and patterning the at least a portion of the first auxiliary electrode and the first metal layer to form a second touch electrode in a mesh shape.Type: ApplicationFiled: April 18, 2019Publication date: June 4, 2020Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Weijie Ma, Cui Chen, Yadong Yuan, Run Chen, Zhanqi Xu
-
Publication number: 20180329220Abstract: A 3D display device and a method for manufacturing a 3D display device. The 3D display device includes: a display component; and a liquid crystal grating on a light exit side of the display component. The liquid crystal grating includes: a substrate; a liquid crystal layer between the substrate and the display component; and a 3D display control component located only on a side of the substrate facing the liquid crystal layer and located only on one side of the liquid crystal layer.Type: ApplicationFiled: July 11, 2017Publication date: November 15, 2018Inventors: Weijie Ma, Xianlin Ding, Taofeng Xie, Pingping Jia, Yi Zhang, Cui Chen
-
Publication number: 20180267685Abstract: The disclosure relates to An electronic device, an input/output apparatus and an input/output method therefor are disclosed. The electronic device includes an input/output controller, a first projector component, a second projector component and a detector component. The input/output controller generates a first projection signal for an output interface and a second projection signal for an input interface. The first projector component projects the output interface according to the first projection signal. The second projector component projects the input interface according to the second projection signal. The detector component detects an input signal in the projected input interface, and transmits the detected input signal to the input/output controller as an input signal for the electronic device. By implementing input/output in a manner of projection, an input/output interface of a desired size is provided while the input/output apparatus of the electronic device is miniaturized.Type: ApplicationFiled: January 24, 2017Publication date: September 20, 2018Inventors: Youting ZHANG, Taofeng XIE, Kefeng LI, Haifeng HU, Cui CHEN
-
Publication number: 20130074668Abstract: A cutting system includes a dam, a cylinder, a hydraulic controlling module, and a PLC controlling module. The hydraulic controlling module includes a reversing valve connected to the cylinder. The PLC controlling module is connected to the reversing valve and adapted to output a control signal to locate the reversing valve in a first open position or a second open position. When the reversing valve is in the first open position, the reversing valve allows the high pressure oil to flow into the cylinder from the hydraulic controlling module, thereby to causing the piston module to push the dam to cut the gate mark; when the reversing valve is in the second open position, the high pressure oil flows back to the hydraulic controlling module.Type: ApplicationFiled: June 18, 2012Publication date: March 28, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.Inventors: FANG JIANG, FA-YE LI, HAO-QUAN WU, DAI-PING ZHOU, YOU-WEN XIONG, MI CHEN, SHUN-BAI WU, CUI CHEN
-
Publication number: 20130061938Abstract: A pressure controlling system includes a pressurized device, a piston device, and an electromagnetic routing valve. The pressurized device includes a moving cavity, and a receiving cavity adapted to receive liquid. A pipe is connected to the receiving cavity, and the pipe is adapted to connect a hydraulic cylinder plate. A connecting pipe, a noise elimination pipe, a first gas transmitting pipe, and a second gas transmitting pipe are connected to the electromagnetic routing valve. The first gas transmitting pipe and the second gas transmitting pipe are connected to the pressurized device.Type: ApplicationFiled: May 9, 2012Publication date: March 14, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTDInventors: FANG JIANG, FA-YE LI, SHUN-BAI WU, DAI-PING ZHOU, HAO-QUAN WU, PENG TAN, CUI CHEN
-
Publication number: 20130062814Abstract: A method for manufacturing a product is provided. Inject a molten plastic in a cavity via a channel and a gate of a mold. Form a molten plastic product with a configuration of the cavity. Maintain a preset pressure in the cavity to maintain the configuration of the molten plastic product in the cavity. Slide a dam to into a position of the gate and remove the gate marks from the molten plastic products. Cool and harden the molten plastic product to form a solid product. Release the preset pressure. Move the dam away from the cavity. Eject the solid product out of the cavity.Type: ApplicationFiled: June 7, 2012Publication date: March 14, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.Inventors: FANG JIANG, FA-YE LI, SHUN-BAI WU, DAI-PING ZHOU, HAO-QUAN WU, PENG TAN, CUI CHEN
-
Publication number: 20130062813Abstract: A plastic injection product manufacturing system includes a forming machine, a PLC module, an oil output module, an oil vat, and a cutter. The forming machine includes a mold cavity for forming a plastic injection product. The mold cavity defines a gate for receiving molten plastic material. The PLC module is connected to the forming machine. The oil output module is connected to the PLC module. The oil vat is connected to the oil output module. The oil vat includes a vat body and a piston slidably mounted in the vat body. The cutter is connected to the piston. The PLC module controls the oil output module to output hydraulic pressure oil, after receiving a control signal from the forming machine, to the vat body of the oil vat to drive the piston to move. The cutter is driven to move to cut off plastic material out of the gate.Type: ApplicationFiled: June 18, 2012Publication date: March 14, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTDInventors: FANG JIANG, FA-YE LI, SHUN-BAI WU, DAI-PING ZHOU, HAO-QUAN WU, PENG TAN, CUI CHEN
-
Publication number: 20020176567Abstract: A method and apparatus for dynamically adjusting receiver sensitivity over an existing phone line home network is disclosed. The method includes what is referred to Continuous Carrier Detect (CCD) adaptation process implemented by a state machine to quickly adapt to the on the fly wire DC offset in a matter of a few milliseconds for achieving optimal receiver sensitivity. According to one embodiment, a noise threshold level is dynamically generated for detecting noises in incoming data stream from the existing phone line home network.Type: ApplicationFiled: May 18, 2001Publication date: November 28, 2002Inventors: Cui Chen, Chung-Ching Tseng
-
Patent number: D923631Type: GrantFiled: November 2, 2020Date of Patent: June 29, 2021Assignee: DONGGUAN DUDIAOKE TRADING CO., LTD.Inventor: Cui Chen