Patents by Inventor Ren Wang
Ren Wang 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: 20240152266Abstract: Provided are a terminal control method, system and apparatus, a computer device, and a storage medium. The method comprises: establishing connection with a controlled terminal; acquiring a first interaction interface of the controlled terminal; displaying a second interaction interface, wherein the second interaction interface matches the first interaction interface of the controlled terminal; receiving a touch-control operation of a user on the second interaction interface; according to the touch-control operation, controlling the controlled terminal to perform a touch control response; acquiring a first touch-control response interface of the controlled terminal, wherein the first touch-control response interface is an interface displayed by the controlled terminal after performing a touch control response; and displaying a second touch-control response interface, wherein the second touch-control response interface matches the first touch-control response interface of the controlled terminal.Type: ApplicationFiled: December 25, 2019Publication date: May 9, 2024Inventors: Ren XU, Ning ZHAO, Feng ZHOU, Kefeng LI, Chang WU, Wei WANG
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Publication number: 20240145597Abstract: A method of forming a semiconductor device includes: forming a gate structure over a fin that protrudes above a substrate; forming source/drain regions over the fin on opposing sides of the gate structure; forming a first dielectric layer and a second dielectric layer successively over the source/drain regions; performing a first etching process to form an opening in the first dielectric layer and in the second dielectric layer, where the opening exposes an underlying electrically conductive feature; after performing the first etching process, performing a second etching process to enlarge a lower portion of the opening proximate to the substrate; and forming a contact plug in the opening after the second etching process.Type: ApplicationFiled: January 2, 2024Publication date: May 2, 2024Inventors: Yu-Lien Huang, Guan-Ren Wang, Ching-Feng Fu, Yun-Min Chang
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Patent number: 11974371Abstract: A light-emitting diode LED driver and a LED driving device including the LED driver are provided. The light-emitting diode LED driver includes a decoding circuit that receives a data signal and decodes the data signal to generate display data used to drive LEDs to emit light and display and a recovered clock signal. Further provided is an encoding circuit that encodes the decoded display data by using the recovered clock signal to generate an encoded data signal, where the data signal is encoded in a first encoding format, and the encoded data signal is encoded in a second encoding format.Type: GrantFiled: July 29, 2021Date of Patent: April 30, 2024Assignee: NOVATEK MICROELECTRONICS CORP.Inventors: Yu-Hsiang Wang, Che-Wei Yeh, Keko-Chun Liang, Yong-Ren Fang, Yi-Chuan Liu
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Publication number: 20240131486Abstract: A full-electric drive cementing control system is disclosed.Type: ApplicationFiled: March 15, 2022Publication date: April 25, 2024Applicant: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.Inventors: Pengyuan ZHANG, Kai WANG, Jihua WAN, Ren LIU, Jun WANG, Song ZHANG, Kaishen LIU, Shuzhen CUI, Zhuqing MAO, Weiwei LIU
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Patent number: 11967096Abstract: A depth estimation from focus method and system includes receiving input image data containing focus information, generating an intermediate attention map by an AI model, normalizing the intermediate attention map into a depth attention map via a normalization function, and deriving expected depth values for the input image data containing focus information from the depth attention map. The AI model for depth estimation can be trained unsupervisedly without ground truth depth maps. The AI model of some embodiments is a shared network estimating a depth map and reconstructing an AiF image from a set of images with different focus positions.Type: GrantFiled: February 22, 2022Date of Patent: April 23, 2024Assignee: MEDIATEK INC.Inventors: Ren Wang, Yu-Lun Liu, Yu-Hao Huang, Ning-Hsu Wang
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Publication number: 20240126359Abstract: The present invention relates to platform power management.Type: ApplicationFiled: August 28, 2023Publication date: April 18, 2024Applicant: Tahoe Research, Ltd.Inventors: Ren WANG, Christian MACIOCCO, Sanjay BAKSHI, Tsung-Yuan Charles TAI
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Patent number: 11961939Abstract: A method of manufacturing a light-emitting device, including: providing a substrate structure including a top surface; forming a precursor layer on the top surface; removing a portion of the precursor layer and a portion of the substrate from the top surface to form a base portion and a plurality of protrusions regularly arranged on the base portion; forming a buffer layer on the base portion and the plurality protrusions; and forming a III-V compound cap layer on the buffer layer; wherein one of the plurality of protrusions comprises a first portion and a second portion formed on the first portion; wherein the first portion is integrated with the base portion and has a first material which is the same as that of the base portion; and wherein the buffer layer contacts side surfaces of the plurality of protrusions and a surface of the base portion.Type: GrantFiled: June 23, 2022Date of Patent: April 16, 2024Assignee: EPISTAR CORPORATIONInventors: Peng Ren Chen, Yu-Shan Chiu, Wen-Hsiang Lin, Shih-Wei Wang, Chen Ou
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Patent number: 11954710Abstract: A media recommendation for a target item is provided while media information is displayed through an information display interface that includes detailed information of the target item when a display position of the media information meets a preset condition. A dynamic effect is displayed that the target item moves from the media information to a preset position in the detailed information while displaying the detailed information. The dynamic display of the target item enriches display of the target item to attract users' attention and focus, thereby improving the recommendation effect of the target item.Type: GrantFiled: February 28, 2022Date of Patent: April 9, 2024Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Rui Han, Liyun Wang, Si Lin Liu, Ren Jun Zheng, Tingting Li, Tao Wang
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Patent number: 11955519Abstract: A semiconductor device includes an epitaxial substrate. The epitaxial substrate includes a substrate. A strain relaxed layer covers and contacts the substrate. A III-V compound stacked layer covers and contacts the strain relaxed layer. The III-V compound stacked layer is a multilayer epitaxial structure formed by aluminum nitride, aluminum gallium nitride or a combination of aluminum nitride and aluminum gallium nitride.Type: GrantFiled: April 17, 2023Date of Patent: April 9, 2024Assignee: UNITED MICROELECTRONICS CORP.Inventors: Yu-Ming Hsu, Yu-Chi Wang, Yen-Hsing Chen, Tsung-Mu Yang, Yu-Ren Wang
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Patent number: 11953531Abstract: An apparatus may include a sense resistor comprising a plurality of parallel-coupled resistor elements, a plurality of positive voltage sense points, and a plurality of negative voltage sense points. A first passive combination network may be configured to combine the plurality of positive voltage sense points into a single positive sense terminal and a second passive combination network may be configured to combine the plurality of negative voltage sense points into a single negative sense terminal. The first passive combination network and the second passive combination network may be arranged such that a sense voltage is measurable between the single positive sense terminal and the single negative sense terminal and a dependence of the sense voltage on a variation in current density in the parallel-coupled resistor elements is minimized.Type: GrantFiled: December 10, 2020Date of Patent: April 9, 2024Assignee: Cirrus Logic Inc.Inventors: Kathryn R. Holland, Bo-Ren Wang, Ravi K. Kummaraguntla, Graeme G. Mackay, Christian Larsen
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Publication number: 20240108028Abstract: A method for preparing protein nanoparticle microspheres includes: dispersing a protein powder in water, adjusting a pH of a solution of the protein powder to between 10.0 and 12.0, stirring, centrifuging, and collecting a first upper dispersion; adjusting the first upper dispersion to be neutral using a cation exchange resin, centrifuging, to yield a protein nanoparticle dispersion; adding eugenol to the protein nanoparticle dispersion, stirring, centrifuging, and removing a precipitant, to yield a core-shell nanoprotein dispersion comprising a eugenol core and a protein shell; and adding the core-shell nanoprotein dispersion to ultrapure water, dialyzing, centrifuging, collecting a second upper dispersion, freeze-drying the second upper dispersion, to yield protein nanoparticle microspheres.Type: ApplicationFiled: December 6, 2022Publication date: April 4, 2024Inventors: Tao WANG, Chen LIN, Zilong CHEN, Ren WANG, Wei FENG, Zhengxing CHEN
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Patent number: 11947396Abstract: Provided is a support assembly. The support assembly includes at least one bending region, and a first surface and a second surface opposite to the first surface; wherein the at least one bending region is provided with a plurality of blind holes, wherein the plurality of blind holes are disposed in the second surface, the plurality of blind holes are arranged in an array, and a lengthwise direction of each of the plurality of blind holes is consistent with a bending direction of the bending region.Type: GrantFiled: January 12, 2022Date of Patent: April 2, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Ren Xiong, Lei Zhang, Zhihui Wang
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Patent number: 11947426Abstract: Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for recommending a protection strategy. The method includes obtaining contents of attributes of a plurality of data assets adjusted. The method further includes generating a plurality of vector representations for the plurality of data assets based on the contents of the attributes. The method further includes dividing the plurality of data assets into at least one category based on the plurality of vector representations. The method further includes if it is determined that a protection strategy for one data asset in the at least one category exists, determining the protection strategy as a recommended strategy for another data asset in the at least one category.Type: GrantFiled: November 10, 2021Date of Patent: April 2, 2024Assignee: EMC IP HOLDING COMPANY LLCInventors: Ren Wang, Qi Wang, Yun Zhang, Ming Zhang, Weiyang Liu
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Patent number: 11936140Abstract: A radio frequency connector with high transmission performance includes a male terminal and a female terminal which are plugged and matched with each other, wherein both the male terminal and the female terminal further includes shielding cases which include convex parts for isolating two signal terminals; and the shielding cases of the male terminal and the female terminal are matched and connected, and the two convex parts are matched with each other. An electromagnetic shielding case is formed and an isolation cavity for shielding signals is formed, so that signals transmitted by the radio-frequency connector will not be disturbed by external signals or internal signals, and the transmission stability of the signals in the radio-frequency connector is guaranteed.Type: GrantFiled: September 25, 2020Date of Patent: March 19, 2024Assignee: SUNWAY COMMUNICATION (JIANGSU) CO., LTD.Inventors: Yule Su, Stanley Wang, Ren-Chih Li
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Patent number: 11935920Abstract: In an embodiment, a device includes: a first source/drain region; a second source/drain region; an inter-layer dielectric (ILD) layer over the first source/drain region and the second source/drain region; a first source/drain contact extending through the ILD layer, the first source/drain contact connected to the first source/drain region; a second source/drain contact extending through the ILD layer, the second source/drain contact connected to the second source/drain region; and an isolation feature between the first source/drain contact and the second source/drain contact, the isolation feature including a dielectric liner and a void, the dielectric liner surrounding the void.Type: GrantFiled: July 27, 2022Date of Patent: March 19, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Yu-Lien Huang, Guan-Ren Wang, Ching-Feng Fu
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Publication number: 20240087960Abstract: A method may include forming a mask layer on top of a first dielectric layer formed on a first source/drain and a second source/drain, and creating an opening in the mask layer and the first dielectric layer that exposes portions of the first source/drain and the second source/drain. The method may include filling the opening with a metal layer that covers the exposed portions of the first source/drain and the second source/drain, and forming a gap in the metal layer to create a first metal contact and a second metal contact. The first metal contact may electrically couple to the first source/drain and the second metal contact may electrically couple to the second source/drain. The gap may separate the first metal contact from the second metal contact by less than nineteen nanometers.Type: ApplicationFiled: November 13, 2023Publication date: March 14, 2024Inventors: Yu-Lien HUANG, Ching-Feng FU, Huan-Just LIN, Fu-Sheng LI, Tsai-Jung HO, Bor Chiuan HSIEH, Guan-Xuan CHEN, Guan-Ren WANG
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Patent number: 11930056Abstract: An embodiment for automatically controlling peripheral devices based on online meeting participant information. The embodiment may detect participants of an online meeting and generate a participant information table. The embodiment may generate a participant group table including one or more preliminary participant groups based on the participant information. The embodiment may generate and send audio through peripheral devices associated with at least one participant in each of the one or more preliminary participant groups to identify the participants in physically shared meeting spaces. The embodiment may update the participant group table to include confirmed participant groups based on the identified participants in the physically shared meeting spaces. The embodiment may determine a presenter for each of the confirmed participant groups and update the participant information.Type: GrantFiled: February 15, 2023Date of Patent: March 12, 2024Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Jing Ren, Jing Wen Chen, Zhao Yu Wang, Xizhuo Zhang, Yi Jie Ma
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Patent number: 11916147Abstract: A method of forming a semiconductor device includes: forming a gate structure over a fin that protrudes above a substrate; forming source/drain regions over the fin on opposing sides of the gate structure; forming a first dielectric layer and a second dielectric layer successively over the source/drain regions; performing a first etching process to form an opening in the first dielectric layer and in the second dielectric layer, where the opening exposes an underlying electrically conductive feature; after performing the first etching process, performing a second etching process to enlarge a lower portion of the opening proximate to the substrate; and forming a contact plug in the opening after the second etching process.Type: GrantFiled: June 29, 2022Date of Patent: February 27, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTDInventors: Yu-Lien Huang, Guan-Ren Wang, Ching-Feng Fu, Yun-Min Chang
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Publication number: 20240051988Abstract: A method for enhancing a solubility of a plant protein includes: mixing a plant protein and water, and adjusting the pH value of a resulting mixture of the plant protein and water to 10-12 for dissolution of the plant protein, thereby obtaining a swollen plant protein; treating the swollen plant protein through ion exchange until the pH value of the mixture is 7-8, and filtering the mixture, to yield a first supernatant; separating the first supernatant to yield a second supernatant; and drying the second supernatant, to yield a modified plant protein whose solubility is higher than that of the raw plant protein.Type: ApplicationFiled: December 6, 2022Publication date: February 15, 2024Inventors: Ren WANG, Zirui LU, Xuyuan LI, Pengcheng XU, Wei FENG, Tao WANG
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Patent number: 11901228Abstract: In an embodiment, a method includes forming a first conductive feature in a first inter-metal dielectric (IMD) layer; depositing a blocking film over and physically contacting the first conductive feature; depositing a first dielectric layer over and physically contacting the first IMD layer; depositing a second dielectric layer over and physically contacting the first dielectric layer; removing the blocking film; depositing an etch stop layer over any physically contacting the first conductive feature and the second dielectric layer; forming a second IMD layer over the etch stop layer; etching an opening in the second IMD layer and the etch stop layer to expose the first conductive feature; and forming a second conductive feature in the opening.Type: GrantFiled: July 9, 2021Date of Patent: February 13, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Cai-Ling Wu, Hsiu-Wen Hsueh, Wei-Ren Wang, Po-Hsiang Huang, Chii-Ping Chen, Jen Hung Wang