Patents by Inventor Yuan Shao
Yuan Shao 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).
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Publication number: 20240120376Abstract: Semiconductor structures and methods are provided. A semiconductor structure according to the present disclosure includes a first active region extending lengthwise along a first direction and having a first width along a second direction perpendicular to the first direction, a second active region extending lengthwise along the first direction and having a second width along the second direction, and an epitaxial feature sandwiched between the first active region and the second active region along the first direction. The first width is greater than the second width.Type: ApplicationFiled: January 26, 2023Publication date: April 11, 2024Inventors: Po Shao Lin, Jiun-Ming Kuo, Yuan-Ching Peng, You-Ting Lin, Yu Mei Jian
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Patent number: 11956128Abstract: A test method and device for simulating a customer series deployment environment, an electronic device, and a storage medium are provided. The test method for simulating a customer series deployment environment includes: obtaining traffic data of an on-site protected host; obtaining session data between the on-site protected host and a server on the basis of the traffic data, and extracting application layer data from the session data; and transmitting and receiving the application layer data in a local test environment to carry out simulation test.Type: GrantFiled: April 28, 2021Date of Patent: April 9, 2024Assignee: DBAPPSECURITY CO., LTDInventors: Wanyan Shao, Yuan Fan, Bo Liu
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Patent number: 11953790Abstract: A spacer, a method for manufacturing the spacer, and a display device are provided. The method includes: a step S10 of reacting a resin compound and a pyridine compound to generate an intermediate, a step S20 of reacting the intermediate and a metal ligand by a coordination reaction to obtain a coordination structure, and a step S30 of mixing the coordination structure, a monomer, a solvent, a starting agent, and an additive to prepare the spacer.Type: GrantFiled: May 7, 2020Date of Patent: April 9, 2024Assignee: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan Shao, Hsiaohsien Chen, Chunqiu Yan
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Patent number: 11947225Abstract: The present application provides a liquid crystal display panel and a manufacturing thereof. The liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer, and support posts. Each of the support posts includes a support post body and an expandable auxiliary pad. In a first state, the auxiliary pad is in a non-expanded state, and in a second state, the auxiliary pad is in an expanded state. This compensates for a height difference caused by the support post body which cannot be restored after being compressed by an external force and relieves a problem of appearance of Mura in the liquid crystal display panel.Type: GrantFiled: March 6, 2020Date of Patent: April 2, 2024Assignee: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan Shao, Chunqiu Yan, Hsiaohsien Chen
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Publication number: 20240099111Abstract: There is provided a display substrate, including: a base; light-emitting units on a side of the base; a flat light-shielding functional layer, including a black matrix and a first planarization layer, on a side of the light-emitting units away from the base, light outgoing openings being provided in the black matrix and being in one-to-one correspondence with the light-emitting units, and the first planarization layer at least filling the light outgoing openings; and a color filter layer, including color filter patterns in one-to-one correspondence with the light outgoing openings, on a side of the flat light-shielding functional layer away from the base, an orthographic projection of each color filter pattern on the base covering an orthographic projection of the light outgoing opening corresponding to the color filter pattern on the base. A method for manufacturing a display substrate, a display panel and a display apparatus are further provided.Type: ApplicationFiled: July 1, 2022Publication date: March 21, 2024Inventors: Peng HOU, Yuan HE, Huaisen REN, Zhiliang SHAO, Pei LIU, Xiaoyi WANG, Chao YE, Yi PENG
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Publication number: 20240061283Abstract: A viewing angle widening film, a manufacturing method thereof, and a display device are provided. A first film layer of the viewing angle widening film includes protrusions spaced apart from each other and extended along a first direction. The protrusions include a first protrusion and a second protrusion arranged on a side of the first protrusion away from a flat layer, a surface of the second protrusion on a side away from the flat layer is an arc surface, and a diffusion effect of the second protrusion is weaker than that of the first protrusion.Type: ApplicationFiled: November 18, 2022Publication date: February 22, 2024Inventors: Guang ZENG, Yue WANG, Yuan SHAO, Fang TAN
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Patent number: 11846846Abstract: A display panel includes a thin film transistor (TFT) array substrate, an opposite substrate, and a liquid crystal layer disposed between the TFT array substrate and the opposite substrate. The TFT array substrate includes a first substrate. The opposite substrate includes a second substrate. The display panel further includes a first viewing-angle improving layer disposed between the first substrate and the second substrate. The first viewing-angle improving layer adjoins one film layer on the first substrate or the second substrate. The first viewing-angle improving layer is disposed between the first substrate and the second substrate so that the first viewing-angle improving layer can be a stacked part manufactured integratedly with other film layers of the display panel. Thus, manufacture of the first viewing-angle improving layer can overcome a size limitation of a mold in a nanoimprinting technology, effectively improving a large-viewing-angle-display effect of a large-size display panel.Type: GrantFiled: December 22, 2022Date of Patent: December 19, 2023Assignee: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan Shao, Ji Li, Fang Tan, Jiacong Guo, Guang Zeng, Yue Wang
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Publication number: 20230144729Abstract: A spacer, a method for manufacturing the spacer, and a display device are provided. The method includes: a step S10 of reacting a resin compound and a pyridine compound to generate an intermediate, a step S20 of reacting the intermediate and a metal ligand by a coordination reaction to obtain a coordination structure, and a step S30 of mixing the coordination structure, a monomer, a solvent, a starting agent, and an additive to prepare the spacer.Type: ApplicationFiled: May 7, 2020Publication date: May 11, 2023Applicant: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan SHAO, Hsiaohsien CHEN, Chunqiu YAN
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Patent number: 11644707Abstract: A viewing angle expansion film, a method for preparing the same, and a display device are provided. The viewing angle expansion film includes a first film layer having a flat layer, a plurality of first projections, and a plurality of second projections, and a second film layer disposed on the first film layer. The plurality of first projections and the plurality of second projections are arrayed on the flat layer. The second film layer is filled in gaps between the first projections and the second projections adjacent to the first projections, gaps between adjacent first projections, and gap between adjacent second projections. A refractive index of the second film layer is greater than a refractive index of the first film layer.Type: GrantFiled: August 31, 2022Date of Patent: May 9, 2023Assignees: Huizhou China Star Optoelectronics Display Co., Ltd., TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Guang Zeng, Yuan Shao, Yue Wang, Hongshan Yin
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Publication number: 20230054985Abstract: The present application provides a liquid crystal display panel and a manufacturing thereof. The liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer, and support posts. Each of the support posts includes a support post body and an expandable auxiliary pad. In a first state, the auxiliary pad is in a non-expanded state, and in a second state, the auxiliary pad is in an expanded state. This compensates for a height difference caused by the support post body which cannot be restored after being compressed by an external force and relieves a problem of appearance of Mura in the liquid crystal display panel.Type: ApplicationFiled: March 6, 2020Publication date: February 23, 2023Inventors: Yuan SHAO, Chunqiu YAN, Hsiaohsien CHEN
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Patent number: 11435624Abstract: The disclosure provides a liquid crystal display (LCD) device and a manufacturing method thereof. A temperature sensing driver chip is disposed in the LCD device and can output a voltage signal to a control electrode according to changes in temperature. Therefore, an electric field is formed between the control electrode and a common electrode. Heights of a plurality of supporting posts can be changed by the electric field to control stretching and shrinking of the control electrode, thereby improving performance of the supporting posts. Thus, a plurality of organic material spheres disposed in the supporting posts can improve stress tolerance of the supporting posts, thereby further improving performance of the supporting posts.Type: GrantFiled: January 7, 2020Date of Patent: September 6, 2022Assignee: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan Shao, Chunqiu Yan, Hsiaohsien Chen
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Patent number: 11423104Abstract: Systems and techniques for a transfer model learning for relevance models are described herein. In an example, a system for member relevance prediction is adapted to collect a first data set of member interactions with the online service that occur on a first platform and train a first model using the first data set. The system for member relevance prediction may collect a second data set of member interactions with the online service that occur on a second platform. The system for member relevance prediction may predict a third data set related to member interactions using the first model and aggregate the first data set, the second data set, and the third data set. The system for member relevance prediction may train a second model for the second platform using the aggregated platform data and predict for the second platform, using the second model, online service items for the member.Type: GrantFiled: August 30, 2019Date of Patent: August 23, 2022Assignee: Microsoft Technology Licensing, LLCInventors: Manas Haribhai Somaiya, Mohit Rajkumar Kothari, Ian Robert Ackerman, Yuan Shao
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Patent number: 11300875Abstract: The present application provides a photoresist, a display panel, and a display device. The photoresist is with a photosensitive polymerizable compound, wherein under irradiation of light of a first wavelength, the photosensitive polymerizable compound behaves as a hydrophilic polymerizable compound, and under irradiation of light of a second wavelength, the photosensitive polymerizable compound behaves as a hydrophobic polymerizable compound.Type: GrantFiled: April 29, 2020Date of Patent: April 12, 2022Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuan Shao, Hsiaohsien Chen, Chunqiu Yan
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Publication number: 20210356790Abstract: The disclosure provides a liquid crystal display (LCD) device and a manufacturing method thereof. A temperature sensing driver chip is disposed in the LCD device and can output a voltage signal to a control electrode according to changes in temperature. Therefore, an electric field is formed between the control electrode and a common electrode. Heights of a plurality of supporting posts can be changed by the electric field to control stretching and shrinking of the control electrode, thereby improving performance of the supporting posts. Thus, a plurality of organic material spheres disposed in the supporting posts can improve stress tolerance of the supporting posts, thereby further improving performance of the supporting posts.Type: ApplicationFiled: January 7, 2020Publication date: November 18, 2021Applicant: TCL China Star Optoelectronics Technology Co., Ltd.Inventors: Yuan SHAO, Chunqiu YAN, Hsiaohsien CHEN
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Publication number: 20210358661Abstract: A method of manufacturing a flexible conductive wire, a flexible conductive wire, and a display device are provided. The method manufacturing the flexible conductive wire includes: forming a zinc oxide nano-monomer into a patterned substrate, coating a carboxylated silver/3,4-ethylenedioxythiophene: polystyrenesulfonic acid solution on the patterned substrate, and curing the patterned substrate and the carboxylated silver/3,4-ethylenedioxythiophene: polystyrenesulfonic acid solution to form a flexible conductive wire. Display performance of a display panel can be improved.Type: ApplicationFiled: November 27, 2019Publication date: November 18, 2021Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuan SHAO, Chunqiu YAN, Hsiaohsien CHEN
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Publication number: 20210333619Abstract: The present invention provides a substrate, a liquid crystal display panel, and a manufacturing method of the substrate. The substrate includes a base; a color resist layer arranged on the substrate and having a patterned black matrix; and a planarization layer arranged on the color resist layer and patterned to form support blocking walls. A material of the support blocking walls replaces an original material of the planarization layer. The support blocking wall provides a planarization effect and a support effect. Therefore, costs for manufacturing the planarization layer is reduced, and a manufacturing process is improved.Type: ApplicationFiled: December 19, 2019Publication date: October 28, 2021Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Chunqiu YAN, Yuan SHAO
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Publication number: 20210325779Abstract: The present application provides a photoresist, a display panel, and a display device. The photoresist is with a photosensitive polymerizable compound, wherein under irradiation of light of a first wavelength, the photosensitive polymerizable compound behaves as a hydrophilic polymerizable compound, and under irradiation of light of a second wavelength, the photosensitive polymerizable compound behaves as a hydrophobic polymerizable compound.Type: ApplicationFiled: April 29, 2020Publication date: October 21, 2021Inventors: Yuan SHAO, Hsiaohsien CHEN, Chunqiu YAN
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Publication number: 20210064682Abstract: Systems and techniques for a transfer model learning for relevance models are described herein. In an example, a system for member relevance prediction is adapted to collect a first data set of member interactions with the online service that occur on a first platform and train a first model using the first data set. The system for member relevance prediction may collect a second data set of member interactions with the online service that occur on a second platform. The system for member relevance prediction may predict a third data set related to member interactions using the first model and aggregate the first data set, the second data set, and the third data set. The system for member relevance prediction may train a second model for the second platform using the aggregated platform data and predict for the second platform, using the second model, online service items for the member.Type: ApplicationFiled: August 30, 2019Publication date: March 4, 2021Inventors: Manas Haribhai Somaiya, Mohit Rajkumar Kothari, Ian Robert Ackerman, Yuan Shao
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Publication number: 20200133082Abstract: A liquid crystal display panel comprising an array substrate, a color filter substrate, a liquid crystal layer interposed between the array substrate and the color filter substrate, and a light shielding layer is provided. The array substrate is located at an illuminating side of the liquid crystal display panel, and has metal electrode lines disposed on an interior surface thereof. The light shielding layer is located on an exterior surface of the array substrate. A projection of a pattern of the light shielding layer on the array substrate at least covers a portion of the metal electrode lines. A manufacturing method of the liquid crystal display panel is also provided. The present invention has the side with the array substrate as the illuminating side, and places the light shielding layer on the exterior surface of the array substrate to reduce reflection of the metal electrode lines.Type: ApplicationFiled: January 10, 2018Publication date: April 30, 2020Inventors: Yuan SHAO, Min TANG, Hsiao Hsien CHEN
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Patent number: 10227972Abstract: An inflatable object with a sag to enclose pressurized air to a predetermined threshold pressure and to obtain a shape, a decorative dress to cover at least a portion of the sag and having characteristics of an object having the shape when covering the sag outer surface, couplings on the sag outer surface to which the decorative dress is attached, a frame to support at least a portion of the sag, an air pump coupled to the sag by a unidirectional inlet valve, and to provide the insufflated air to the sag, an optional sensor coupled to the sag and configured to detect sag air pressure; and a controller, coupled between the sensor and the pump. The controller operates the pump to automatically maintain a threshold pressure of air within the sag. The sensor and the controller are disposed on the sag surface.Type: GrantFiled: March 8, 2017Date of Patent: March 12, 2019Inventor: Chi Yuan Shao