Patents by Inventor Wei Yan
Wei Yan 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: 20250132223Abstract: Provided are devices and methods for forming devices. A device includes a workpiece; a thermal interface material (TIM) disposed over the workpiece; and a lid disposed over the workpiece, wherein the lid has an underside formed with a trench, and wherein a vertically extending portion of the TIM extends into the trench and a base portion of the TIM is located outside of the trench.Type: ApplicationFiled: October 20, 2023Publication date: April 24, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yu-Shiou Tsai, Chang-Jung Hsueh, Chun-Lung Jao, Po-Yao Lin, Kathy Wei Yan
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Publication number: 20250112137Abstract: A method of manufacturing a device includes bonding a first die and a second die to a first side of a substrate, forming a stress buffer structure over the first die and the second die, where the stress buffer structure includes a first portion of a first via extending through a first insulating layer, a second portion of the first via extending through a second insulating layer, and a third portion of the first via extending through a third insulating layer, where the second portion of the first via is disposed between the first portion of the first via and the third portion of the first via, and where a diameter of the second portion of the first via is smaller than diameters of the first portion of the first via and the third portion of the first via, and depositing a metal layer over the stress buffer structure.Type: ApplicationFiled: September 29, 2023Publication date: April 3, 2025Inventors: Shih-Wei Liu, Po-Yao Lin, Sing-Da Jiang, Tsunyen Wu, Kathy Wei Yan
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Publication number: 20250104600Abstract: The present disclosure provides a driving module and a display device. The driving module includes a serial-parallel conversion circuit and a data providing circuit, the serial-parallel conversion circuit is configured to convert a serial input signal into a parallel output signal and generate a transmission control signal and a common electrode voltage signal in accordance with mode indication information carried by the parallel output signal, and the parallel output signal carries the mode indication information and input display data; and the data providing circuit is configured to convert the input display data into output display data and transmit the output display data to a corresponding data line under the control of the transmission control signal. According to the embodiments of the present disclosure, it is able to achieve display through relying on serial input signals and other signals provided by a system without a display chip.Type: ApplicationFiled: November 25, 2022Publication date: March 27, 2025Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yue Shan, Zhen Wang, Jian Sun, Deshuai Wang, Jian Zhang, Wei Yan, Wenwen Qin, Xiaoyan Yang, Han Zhang, Yadong Zhang, Lu Han
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Patent number: 12249383Abstract: A shift register and a driving method therefor, a gate driving circuit and a display device are provided, wherein the shift register includes a pull-up control sub-circuit configured to provide a signal of a first signal terminal or a second signal terminal to a pull-up control node under control of a first input terminal and a second output terminal; the pull-down control sub-circuit is configured to provide a signal of a first power supply terminal or a second power supply terminal to a pull-down node under control of the pull-up control node, the first signal terminal, the second signal terminal, a first clock signal terminal and a second clock signal terminal; the output sub-circuit is configured to supply a signal of a third clock signal terminal to a first output terminal and a signal of a fourth clock signal terminal to the second output terminal.Type: GrantFiled: September 28, 2021Date of Patent: March 11, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Wei Yan, Zhen Wang, Wenwen Qin, Han Zhang, Deshuai Wang, Jian Zhang, Yue Shan, Xiaoyan Yang, Yadong Zhang, Jian Sun
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Publication number: 20250078772Abstract: The present disclosure provides a gate driving circuit and a display panel. The display panel includes a display area and a peripheral area surrounding the display area. At least one gate driving circuit is arranged in the peripheral area. The at least one gate driving circuit includes a plurality of shift register units cascaded in sequence. The plurality of shift register units include first shift register units and second shift register units. The first shift register units and the second shift register units are spaced apart from each other. The number of transistors in the first shift register units is smaller than the number of transistors in the second shift register units.Type: ApplicationFiled: June 30, 2022Publication date: March 6, 2025Inventors: Peirong HUO, Changcheng LIU, Jingyi XU, Chao LIANG, Zhenhong XIAO, Peng LIU, Wei YAN, Jiantao LIU, Bo LI, Hong LIU
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Patent number: 12230196Abstract: A display substrate and a display apparatus are provided. The display substrate includes a base substrate; sub-pixels arranged in an array and on the base substrate; data line groups on the base substrate; each data line group includes data lines, each of which is connected to one column of sub-pixels; data selectors on the base substrate and connected to the data line groups in a one-to-one correspondence; data lines in a same data line group are connected to a same data selector; and data selection signal lines, wherein different data selection signal lines output different data selection signals; and different data lines connected to a same data selector correspond to different data selection signal lines, respectively. The display panel provided may effectively reduce the resistance on the data selection signal lines, thereby reducing the delay of the data selection signals and further improving the charging uniformity of sub-pixels.Type: GrantFiled: November 27, 2023Date of Patent: February 18, 2025Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jian Zhang, Zhen Wang, Deshuai Wang, Han Zhang, Wei Yan, Jian Sun
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Publication number: 20250042361Abstract: An vehicle anti-theft method and a vehicle anti-theft system is disclosed. The vehicle anti-theft method is implemented by at least a vehicle electronic anti-theft system, a chassis electronic control unit and an electronic parking brake. The method includes (i) generating, by the chassis electronic control unit, a random number, and sending the random number to the vehicle electronic anti-theft system, (ii) between the chassis electronic control unit and the vehicle electronic anti-theft system, based on the random number and PIN and secret key parameters initially configured in the chassis electronic control unit and the vehicle electronic anti-theft system, performing an anti-theft authentication, and obtaining an anti-theft authentication result, and (iii) based on the anti-theft authentication result, controlling, by the electronic parking brake, whether to unlock wheel calipers.Type: ApplicationFiled: July 22, 2024Publication date: February 6, 2025Inventor: Wei Yan
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Patent number: 12216901Abstract: A method for selecting an application and associated operational guidance to utilize on a mobile device is disclosed. In one embodiment, such a method identifies a selected environment of interest. Within the selected environment, the method identifies one or more applications that are commonly utilized by users within the selected environment and documents the one or more applications. The method detects physical entry of a particular user into the selected environment and, in response to detecting the entry, automatically notifies the particular user of the one or more applications that are commonly utilized within the selected environment. In certain embodiments, the method enables the user to quickly launch the one or more applications and/or provides operational guidance to the user with regard to using the one or more applications. A corresponding system and computer program product are also disclosed.Type: GrantFiled: September 20, 2022Date of Patent: February 4, 2025Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Xiang Wei Li, Dong Chen, Ye Chuan Wang, Ting Ting Zhan, Ju Ling Liu, Yu An, Wei Yan
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Patent number: 12189954Abstract: A computer system based on wafer-on-wafer architecture is provided, comprising a memory device and a logic circuit layer stacked in a wafer on wafer structural configuration. The memory device comprises a memory array and a circuit driver. The memory array comprises a shared circuit path and a plurality of memory cells, wherein the shared circuit path is connected to the memory cells. The circuit driver is connected to the shared circuit path, driving the memory cells. The logic circuit layer comprises a plurality of bonding pads for signal transmission, and a latency controller, connected to the memory array through the bonding pads, adjusting the number of memory cells connecting the shared circuit path, thereby dynamically adjusting the latency characteristics of the memory array. Embodiments of the memory device and the memory control method are also provided.Type: GrantFiled: October 5, 2022Date of Patent: January 7, 2025Assignee: WHALECHIP CO., LTD.Inventors: Kun-Hua Tsai, Yi-Wei Yan
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Patent number: 12175056Abstract: A page switching method performed by a page switching apparatus includes: displaying a second page and creating a first display control in response to a first trigger operation on a first page; displaying the first display control at an upper layer of the second page; displaying the first page and creating a second display control in response to a selection operation on the first display control displayed at the upper layer of the second page; and displaying the second display control at an upper layer of the first page. The first display control is configured to provide an entry to the first page; and the second display control is configured to provide an entry to the second page.Type: GrantFiled: September 9, 2020Date of Patent: December 24, 2024Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Qinghua Zhong, Wei Yan, Fen He, Rong Huang
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Patent number: 12177309Abstract: An image processing method includes displaying an object following page in a first session page in response to an object following operation performed on a first image, the object following page including a setting control corresponding to at least one display object in the first image. The first session page is a page corresponding to a local user account. The method also includes creating an object following relationship between a selected display object and the local user account in response to a trigger operation performed on the setting control in the object following page. The object following relationship provides an image update prompt to the local user account, the image update prompt prompting to view an image associated with the selected display object. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.Type: GrantFiled: September 1, 2022Date of Patent: December 24, 2024Assignee: Tencent Technology (Shenzhen) Company LimitedInventors: Wei Yan, Xuefen Yuan, Feng Lin
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Publication number: 20240419464Abstract: Disability-related information of a user of a computing device can be acquired, the computing device can present a scene with user interface elements to the user. An accessibility requirement of the user can be identified based on the acquired disability-related information of the user. A processing routine can be determined from a plurality of processing routines stored in a routine library based on the accessibility requirement of the user. One or more of the user interface elements of the scene can be modified using the determined processing routine. The scene with the modified one or more of the user interface elements can be presented to the user through the computing device.Type: ApplicationFiled: June 19, 2023Publication date: December 19, 2024Inventors: Dong Chen, Ye Chuan Wang, Xiang Wei Li, Ju Ling Liu, Yu An, Wei Yan, Ting Ting Zhan
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Publication number: 20240411399Abstract: A display substrate includes a display area, which includes a plurality of sub-areas arranged in a first direction. In at least one sub-area, the display substrate further includes a base substrate, a plurality of sub-pixels arranged in a fourth direction, a data line, and a first touch line extending in the fourth direction. The of sub-pixels include a first sub-pixel and a second sub-pixel, at least one first sub-pixel extends in a second direction, and at least one second sub-pixel extends in a third direction; The first, second, third and fourth directions intersect with one another. The data line is electrically connected to the sub-pixels through a plurality of input transistors. At least one input transistor includes a first electrode electrically connected to the sub-pixel. Orthographic projections of the first touch line and the first electrode on the base substrate do not overlap with each other.Type: ApplicationFiled: July 14, 2022Publication date: December 12, 2024Inventors: Wenwen Qin, Zhen Wang, Jian Sun, Jianyun Xie, Han Zhang, Deshuai Wang, Yue Shan, Jian Zhang, Xiaoyan Yang, Wei Yan, Yadong Zhang
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Publication number: 20240413901Abstract: Embodiments described herein provide for improved detection and correction of a polarity mismatch/swapped fiber without requiring manual intervention. The optical transceivers and methods provide improved detection and correction by determining receive (Rx) optical signals for an optical connection are not detected in a Rx path in an optical transceiver and, upon detecting the crossover Rx optical signals in the Tx path, implementing a crossover correction scheme in the optical transceiver to enable optical connections.Type: ApplicationFiled: June 6, 2023Publication date: December 12, 2024Inventors: Valentin FILIPPOV, Elena GRIBANOVA, Pedro Jesus GARCIA CHAVEZ, Wei YAN, David C. WHITE, JR.
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Publication number: 20240395663Abstract: A semiconductor device package provides for thermal considerations of a semiconductor die(s) through providing a thermal module. A substrate including an IC die disposed on the substrate is positioned between an upper plate and a lower plate of the thermal module. Heat pipes connect the upper plate and the lower plate. The thermal module allows for heat dissipation paths from the lower as well as upper plate. In some implementations, a liquid cooling plate is positioned between the substrate and the upper pate of the thermal module.Type: ApplicationFiled: September 14, 2023Publication date: November 28, 2024Inventors: Sing-Da JIANG, Po-Yao LIN, Tsunyen WU, Shih-Wei LIU, Kathy Wei YAN
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Publication number: 20240395770Abstract: An Integrated Circuit (IC) structure includes a bottom level IC die and one or more top level IC dies. A first side of the one or more top level IC dies is bonded to the bottom IC die. A supporting substrate is coupled to a second side of the one or more top level IC dies. A plurality of conductive through-substrate vias (TSVs) each extend vertically through the supporting substrate. A metallic lid structure is disposed over the supporting substrate. The metallic lid structure is thermally coupled to the conductive TSVs.Type: ApplicationFiled: September 14, 2023Publication date: November 28, 2024Inventors: Po-Yao Lin, Sing-Da Jiang, Tsunyen Wu, Shih-Wei Liu, Kathy Wei Yan
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Publication number: 20240378567Abstract: A method, computer system, and computer program product are provided for prioritizing communications relating to a meeting. One or more unread or unanswered communications received by a user are analyzed with respect to a plurality of calendar events of the user. One or more high-priority communications in the one or more unread or unanswered communications are identified that relate to a particular calendar event of the plurality of calendar events, based on relevance and urgency with respect to the particular calendar event. Instructions are transmitted to a user device of the user to cause the user device to present an alert to the user regarding the one or more high-priority communications.Type: ApplicationFiled: May 11, 2023Publication date: November 14, 2024Inventors: Pedro Jesus Garcia Chavez, Elena Gribanova, Valentin Filippov, David C. White, JR., Wei Yan
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Publication number: 20240378782Abstract: A method includes receiving, via one or more processors, video data and audio data associated with respective participants in a video session, determining, via the one or more processors, words spoken by a speaker participant in the video session based on the audio data, determining, via the one or more processors, a location of the speaker participant in a framing of the video data based on the video data and the audio data, generating, via the one or more processors, an animated avatar to provide sign language representing the words spoken by the speaker participant, modifying, via the one or more processors, the video data of the video session to include the animated avatar based on the location of the speaker participant, and outputting, via the one or more processors, the video data that includes the animated avatar.Type: ApplicationFiled: May 11, 2023Publication date: November 14, 2024Inventors: Elena Gribanova, Valentin Filippov, Pedro Jesus Garcia Chavez, Wei Yan, David C. White, JR.
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Patent number: 12140999Abstract: A display panel includes: a base substrate including a display region and a fan-out region, and the fan-out region is located between the display region and a chip; a plurality of data wires/touch wires located in the fan-out region for respectively electrically connecting a plurality of data lines/touch signal lines with the chip. A portion of the plurality of data wires is located in a first conductive layer while a rest portion thereof is located in the second conductive layer. A portion of the plurality of touch wires is located in at least one of the first conductive layer and the second conductive layer while a rest portion thereof is located in the third conductive layer. A pitch between any two adjacent wires in the first/second/third conductive layer is a first/second/third wire pitch, respectively. The first wire pitch and the second wire pitch are smaller than the third wire pitch.Type: GrantFiled: December 20, 2021Date of Patent: November 12, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Deshuai Wang, Jian Sun, Zhen Wang, Yue Shan, Wei Yan, Jian Zhang, Han Zhang, Wenwen Qin, Yadong Zhang, Xiaoyan Yang, Keyan Liu, Hong Liu
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Patent number: D1058791Type: GrantFiled: June 8, 2022Date of Patent: January 21, 2025Assignee: Delta Electronics, Inc.Inventors: Tsung-Yin Lee, Ching-Mei Chiu, Cheng-Wei Yan