Patents by Inventor Yi-Wen Wang
Yi-Wen 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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Patent number: 12151932Abstract: Various embodiments of the present disclosure are directed towards a microelectromechanical system (MEMS) device. The MEMS device includes a dielectric structure disposed over a first semiconductor substrate, where the dielectric structure at least partially defines a cavity. A second semiconductor substrate is disposed over the dielectric structure. The second semiconductor substrate includes a movable mass, where opposite sidewalls of the movable mass are disposed between opposite sidewall of the cavity. An anti-stiction structure is disposed between the movable mass and the dielectric structure, where the anti-stiction structure is a first silicon-based semiconductor.Type: GrantFiled: August 3, 2023Date of Patent: November 26, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Kuei-Sung Chang, Chun-Wen Cheng, Fei-Lung Lai, Shing-Chyang Pan, Yuan-Chih Hsieh, Yi-Ren Wang
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Patent number: 12124431Abstract: According to one embodiment, a computer-implemented method, a computer system, and a computer program product for data maintenance is provided. The present invention may include receiving, by one or more processing units, a maintenance request for a first data set stored in a first non-transient storage; copying, by one or more processing units, the first data set into a second non-transient storage as a second data set during a copy phase in response to receiving the maintenance request; writing, by one or more processing units, update content indicated by an update request to the first data set into a first transient memory in response to receiving the update request during the copy phase; and updating, by one or more processing units, the second data set based on the written update content in the first transient memory during a write-back phase responsive to a completion of the copy phase.Type: GrantFiled: June 13, 2023Date of Patent: October 22, 2024Assignee: International Business Machines CorporationInventors: Zhao Yu Wang, Jing Wen Chen, Jing Ren, Yi Jie Ma, Wen Zhong Liu, Peng Hui Jiang, Andrew Nelson Wilt
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Publication number: 20240297261Abstract: A semiconductor device includes a substrate, a buffer layer, a gradient layer, an active layer, a window layer, and an optical filtering layer. The substrate includes a first element and a second element. The buffer layer is disposed on the substrate. The gradient layer is formed on the buffer layer, and includes sublayers. Each sublayer includes the first, second, and third elements. For each sublayer, a lattice constant thereof is adjusted by changing a ratio of the second element to the third element. The active layer is formed on the gradient layer, and includes the first, second, and third elements. The window layer is formed on the active layer. The optical filtering layer includes the first, second, and third elements, and is formed on the window layer to block a portion of light having a wavelength in a predetermined wavelength range.Type: ApplicationFiled: March 1, 2024Publication date: September 5, 2024Inventors: Hung-Wen HUANG, Yung-Chao CHEN, Yi-Hsiang WANG, Wei LIN
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Publication number: 20240276897Abstract: A phase-change material switch may include a first interconnect-level dielectric, a heat spreader formed within the first interconnect-level dielectric, a second interconnect-level dielectric formed over the heat spreader, a phase change material element formed in or over the second interconnect-level dielectric, a first electrode and a second electrode in electrically conductive contact with the phase change material element, and a heating element coupled to the phase change material element and configured to supply a heat pulse to the phase change material element. The heat spreader may be located proximate to a first one of the phase change material element and the heating element, and the heat spreader may be smaller than the phase change material element. The heat spreader may be form using materials and processes similar to those used to form electrical interconnects, but unlike electrical interconnects, the heat spreader may be electrically isolated from electrical interconnects.Type: ApplicationFiled: February 15, 2023Publication date: August 15, 2024Inventors: Han-Yu CHEN, Chang-Chih HUANG, Yu-Wen WANG, Yi-Han CHENG, Kuo-Chyuan TZENG
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Patent number: 12063796Abstract: A manufacturing method is provided. The method includes steps below. Forming bottom electrodes. Blanketly forming a resistance switching layer on the bottom electrodes. Forming a first insulating material layer on the resistance switching layer. Patterning the first insulating material layer to form insulating patterns. Conformally forming a channel layer having a plurality of channel regions on the resistance switching layer and the insulating patterns, wherein the plurality of channel regions are located on the resistance switching layer and cover opposite sides of the insulating patterns. Forming a second electrode material layer on the channel layer. Patterning the second electrode material layer to form top electrodes, each of the top electrodes is located in corresponding to one of the insulating patterns and covers at least two of the plurality of channel regions.Type: GrantFiled: October 4, 2022Date of Patent: August 13, 2024Assignee: Winbond Electronics Corp.Inventors: Chia-Wen Cheng, Ping-Kun Wang, Yi-Hsiu Chen, He-Hsuan Chao
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Publication number: 20240266340Abstract: A package structure and a formation method are provided. The method includes disposing a first chip structure over a carrier substrate. The first chip structure has a front-side interconnection structure facing the carrier substrate. The method also includes forming a back-side interconnection structure over the first chip structure. The first chip structure has a device portion between the back-side interconnection structure and the front-side interconnection structure. The back-side interconnection structure has stacked conductive vias. The method further includes bonding a second chip structure to the first chip structure using dielectric-to-dielectric bonding and metal-to-metal bonding.Type: ApplicationFiled: February 2, 2023Publication date: August 8, 2024Inventors: Chih-Chao CHOU, Yi-Hsun CHIU, Shang-Wen CHANG, Ching-Wei TSAI, Chih-Hao WANG
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Patent number: 12038793Abstract: A hinge mechanism is provided, including a connecting unit, a hinge unit, and a locking element. The connecting unit has a connecting member and a tubular member. The tubular member is disposed on the connecting member. The hinge unit has a first member, a second member, a shaft, and a rod. The shaft pivotally connects the first member to the second member. The rod is affixed to the second member. The rod extends into the tubular member and has a slot. The locking element is fastened through the tubular member and joined in the slot.Type: GrantFiled: June 3, 2022Date of Patent: July 16, 2024Assignee: ACER INCORPORATEDInventors: Ting-Wen Pai, Yu-Shih Wang, Yi-Ta Huang, Chih-Chun Liu, Cheng-Nan Ling, Wen-Chieh Tai
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Patent number: 11999956Abstract: The present invention discloses a targeted therapy composition and a method for suppressing breast cancer cell proliferation, migration or invasion by administrating the targeted therapy composition to a subject in need thereof. The composition comprises a type 3 epithelial membrane proteins (EMP3) targeted inhibitor. The breast cancer cells are characterized by upregulation of EMP3, EGFR, HER2, HER3, HR, or downregulation of HER4 gene expression. EMP3-targeting oligonucleotide or nuclease is administrated upon the breast cancer cells so as to degrade EMP3-coding DNA or mRNA, and to suppress breast cancer cell proliferation, migration or invasion.Type: GrantFiled: September 7, 2022Date of Patent: June 4, 2024Assignee: NATIONAL CHENG KUNG UNIVERSITYInventors: Nan-Haw Chow, Yi-Wen Wang, Yih-Lin Tuan, Yao-Lung Kuo
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Publication number: 20240023382Abstract: An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross-talk in a display, a cutting structure may disrupt continuity of the OLED layers. The cutting structure may have two undercuts to disrupt continuity of at least some of the OLED layers. The cutting structure may include a conductive portion that provides a cathode voltage to a cathode layer for the OLED pixels.Type: ApplicationFiled: September 28, 2023Publication date: January 18, 2024Inventors: Siddharth Harikrishna Mohan, Gwanwoo Park, Ping Kuen Daniel Tsang, Pei Yin, Weixin Li, Li-An Liu, Alexandru Riposan, Teruo Sasagawa, Steven J Brewer, Younggu Lee, Mitsuhiro Kashiwabara, Rui Liu, Hung-Yi Tsai, Tien-Pei Chou, Yi Wen Wang, Mahendra Chhabra, Chieh Hung Yang, Bhadrinarayana Lalgudi Visweswaran, David K. Schoenwald
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Patent number: 11874985Abstract: A driving signal processing method for a large touch display integrated (LTDI) system is provided. The LTDI system includes plural LTDI chips that are concatenated. The LTDI chips include a master LTDI chip and plural slave LTDI chips. The driving signal processing method includes: receiving, by the LTDI chips, display data from a timing controller; and dispersedly outputting, by the master LTDI chip and at least one of the slave LTDI chips, M gate control signals respectively corresponding to M gate lines of a display panel of the LTDI system according to the display data during the display stage of the display panel.Type: GrantFiled: January 19, 2023Date of Patent: January 16, 2024Assignee: HIMAX TECHNOLOGIES LIMITEDInventors: Yaw-Guang Chang, Pei Yao Chang, De Wei Shen, Yi Wen Wang
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Publication number: 20230236690Abstract: A driving signal processing method for a large touch display integrated (LTDI) system is provided. The LTDI system includes plural LTDI chips that are concatenated. The LTDI chips include a master LTDI chip and plural slave LTDI chips. The driving signal processing method includes: receiving, by the LTDI chips, display data from a timing controller; and dispersedly outputting, by the master LTDI chip and at least one of the slave LTDI chips, M gate control signals respectively corresponding to M gate lines of a display panel of the LTDI system according to the display data during the display stage of the display panel.Type: ApplicationFiled: January 19, 2023Publication date: July 27, 2023Inventors: Yaw-Guang CHANG, Pei Yao CHANG, De Wei SHEN, Yi Wen WANG
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Publication number: 20230089224Abstract: The present invention discloses a targeted therapy composition and a method for suppressing breast cancer cell proliferation, migration or invasion by administrating the targeted therapy composition to a subject in need thereof. The composition comprises a type 3 epithelial membrane proteins (EMP3) targeted inhibitor. The breast cancer cells are characterized by upregulation of EMP3, EGFR, HER2, HER3, HR, or downregulation of HER4 gene expression. EMP3-targeting oligonucleotide or nuclease is administrated upon the breast cancer cells so as to degrade EMP3-coding DNA or mRNA, and to suppress breast cancer cell proliferation, migration or invasion.Type: ApplicationFiled: September 7, 2022Publication date: March 23, 2023Inventors: Nan-Haw CHOW, Yi-Wen Wang, Yih-Lin Tuan, Yao-Lung Kuo
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Patent number: 11219309Abstract: The disclosure provides a smart liquor cabinet and a management method for the liquor cabinet. In the management method, a voice command is received and an intent of the voice command is determined. If the intent of the voice command is related to a remaining space of the liquor cabinet, then the remaining space with no liquor in the liquor cabinet is determined. If the intent of the voice command is related to an inventory situation of the liquor cabinet, then the inventory situation of stored liquor in the liquor cabinet is determined. The response of the intent is outputted. The response is related to the remaining space or the inventory situation. In this way, the liquor and space in the liquor cabinet may be counted easily and quickly.Type: GrantFiled: May 24, 2019Date of Patent: January 11, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Yu-Chung Lo, Kai-Yi Chen, Li-Yuan Hsu, Yi-Wen Wang, Hsiu-Hang Lin
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Publication number: 20210368892Abstract: The present invention is related to a pair of underpants for patients with bedsores. The underpants include an underpants body and a patch. The underpants body includes a front half portion, a rear half portion opposite to the front half portion, and a crotch portion corresponding to the genital of the patient with bedsores and connected to the front half portion and the rear half portion to form a lumbar opening and two leg openings. The patch includes a fabric layer, an absorbent layer and a waterproof layer. The absorbent layer attaches to the fabric layer, while the waterproof layer attaches to the absorbent layer. The waterproof layer is adapted to attach to an inside surface of the underpants body so that the fabric layer may contact with the bedsore parts of the patient and thus absorb the moisture of the bedsores.Type: ApplicationFiled: May 25, 2021Publication date: December 2, 2021Inventors: En MENG, Juin-Hong CHERNG, Tien-Show LIANG, Shu Ting LIANG, Shu-Jen CHANG, Shu Han LIANG, Yi-Wen WANG, Gang-Yi FAN
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Publication number: 20200128958Abstract: The disclosure provides a smart liquor cabinet and a management method for the liquor cabinet. In the management method, a voice command is received and an intent of the voice command is determined. If the intent of the voice command is related to a remaining space of the liquor cabinet, then the remaining space with no liquor in the liquor cabinet is determined. If the intent of the voice command is related to an inventory situation of the liquor cabinet, then the inventory situation of stored liquor in the liquor cabinet is determined. The response of the intent is outputted. The response is related to the remaining space or the inventory situation. In this way, the liquor and space in the liquor cabinet may be counted easily and quickly.Type: ApplicationFiled: May 24, 2019Publication date: April 30, 2020Applicant: COMPAL ELECTRONICS, INC.Inventors: Yu-Chung Lo, Kai-Yi Chen, Li-Yuan Hsu, Yi-Wen Wang, Hsiu-Hang Lin
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Patent number: 10443059Abstract: Disclosed herein is a pharmaceutical composition for reducing scar formation in a subject in need thereof. The pharmaceutical composition includes a mixture of three nucleic acids and a pharmaceutically acceptable carrier. A method for reducing scar formation in a subject in need thereof is also disclosed herein.Type: GrantFiled: March 11, 2014Date of Patent: October 15, 2019Inventors: Yi-Wen Wang, Niann-Tzyy Dai
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Publication number: 20170016005Abstract: Disclosed herein is a pharmaceutical composition for reducing scar formation in a subject in need thereof. The pharmaceutical composition includes a mixture of three nucleic acids and a pharmaceutically acceptable carrier. A method for reducing scar formation in a subject in need thereof is also disclosed herein.Type: ApplicationFiled: March 11, 2014Publication date: January 19, 2017Inventors: Niann-Tzyy DAI, YI-Wen WANG
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Patent number: D810744Type: GrantFiled: December 28, 2016Date of Patent: February 20, 2018Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Yi-Wen Wang, Yen-Chun Lin, Chih-Kang Cho
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Patent number: D849817Type: GrantFiled: November 30, 2016Date of Patent: May 28, 2019Assignees: HONGFUJIN PRECISION ELECTRONICS (CHONGQING) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Yi-Wen Wang, Chih-Kang Cho, Mei-Hua Liu
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Patent number: D912047Type: GrantFiled: January 13, 2018Date of Patent: March 2, 2021Assignee: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: Yi-Wen Wang