Patents by Inventor Yi-Shan Chen
Yi-Shan 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).
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Publication number: 20240363756Abstract: A semiconductor device includes: a semiconductor fin extending along a first lateral direction; a gate structure extending along a second lateral direction perpendicular to the first lateral direction and straddling the semiconductor fin; an epitaxial structure disposed in the semiconductor fin and next to the gate structure; a first interconnect structure extending along the second lateral direction and disposed above the epitaxial structure; and a dielectric layer including a first portion and a second portion that form a stair.Type: ApplicationFiled: June 7, 2024Publication date: October 31, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yu-Lien Huang, Yi-Shan Chen, Kuan-Da Huang, Han-Yu Lin, Li-Te Lin, Ming-Huan Tsai
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Publication number: 20240296108Abstract: It relates to an apparatus, a device, a method, and a computer program for generating test cases for a verification of hardware instructions of a hardware device in a hypervisor. The apparatus comprises circuitry configured to generate a transition table based on a specification of the hardware device. The transition table comprises a plurality of entries. Each entry represents a change of a state of the hardware device in response to an event. The circuitry is configured to determine entries of the transition table that are equivalent. The circuitry is configured to generate a plurality of test cases based on the entries of the transition table. At least one entry of the transition table is omitted in the generation of the test cases due to being equivalent to another entry of the transition table.Type: ApplicationFiled: October 14, 2021Publication date: September 5, 2024Inventors: Qian OUYANG, Junjie MAO, Yi QIAN, Minggui CAO, Jian Jun CHEN, Junjun SHAN, Xiangyang WU
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Publication number: 20240274668Abstract: In a method of manufacturing a semiconductor device including a Fin FET, a fin structure extending in a first direction is formed over a substrate. An isolation insulating layer is formed over the substrate so that an upper portion of the fin structure is exposed from the isolation insulating layer. A gate structure extending in a second direction crossing the first direction is formed over a part of the fin structure. A fin mask layer is formed on sidewalls of a source/drain region of the fin structure. The source/drain region of the fin structure is recessed by a plasma etching process. An epitaxial source/drain structure is formed over the recessed fin structure. In the recessing the source/drain region of the fin structure, the plasma process comprises applying pulsed bias voltage and RF voltage with pulsed power.Type: ApplicationFiled: April 25, 2024Publication date: August 15, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Jui Fu HSIEH, Chih-Teng LIAO, Chih-Shan CHEN, Yi-Jen CHEN, Tzu-Chan WENG
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Publication number: 20240261675Abstract: A control apparatus (10), control device, control method and computer program for controlling one or more parameters of a hypervisor (100) and an apparatus, device, method, and computer program for a virtual machine (200). The control apparatus (10) comprises circuitry configured to obtain information on respective performance targets of two or more virtual machines (200) being hosted by the hypervisor (100). The circuitry is configured to set the one or more parameters of the hypervisor (100) to one or more initial values. The circuitry is configured to obtain respective results of a benchmark being run in the two or more virtual machines (200), the results of the benchmark indicating a performance of the respective virtual machines (200) with respect to the respective performance targets, with the results of the benchmark being affected by the one or more parameters.Type: ApplicationFiled: October 14, 2021Publication date: August 8, 2024Inventors: Minggui CAO, Jian Jun CHEN, Qian OUYANG, Yi QIAN, Junjun SHAN, Xiangyang WU
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Patent number: 12046676Abstract: A semiconductor device comprising a semiconductor channel, an epitaxial structure coupled to the semiconductor channel, and a gate structure electrically coupled to the semiconductor channel. The semiconductor device further comprises a first interconnect structure electrically coupled to the epitaxial structure and a dielectric layer that contains nitrogen. The dielectric layer comprises a first portion protruding from a nitrogen-containing dielectric capping layer that overlays either the gate structure or the first interconnect structure.Type: GrantFiled: August 30, 2021Date of Patent: July 23, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Yu-Lien Huang, Yi-Shan Chen, Kuan-Da Huang, Han-Yu Lin, Li-Te Lin, Ming-Huan Tsai
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Patent number: 12037616Abstract: The present disclosure relates to methods, compositions and kits for treating conditions that are related with angiopoietin-like 3 (ANGPTL3) by gene editing.Type: GrantFiled: February 28, 2023Date of Patent: July 16, 2024Assignee: CRISPR THERAPEUTICS AGInventors: Yi-Shan Chen, Sandeep Soni, Laura Serwer, Jonathan Terrett, John Kulman
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Publication number: 20240222134Abstract: In a method of forming a pattern over a semiconductor substrate, a target layer to be patterned is formed over a substrate, a mask pattern including an opening is formed in a mask layer, a shifting film is formed in an inner sidewall of the opening, a one-directional etching operation is performed to remove a part of the shifting film and a part of the mask layer to form a shifted opening, and the target layer is patterned by using the mask layer with the shifted opening as an etching mask. A location of the shifted opening is laterally shifted from an original location of the opening.Type: ApplicationFiled: March 15, 2024Publication date: July 4, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yi-Chen LO, Yi-Shan CHEN, Chih-Kai YANG, Pinyen LIN
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Patent number: 11978640Abstract: In a method of forming a pattern over a semiconductor substrate, a target layer to be patterned is formed over a substrate, a mask pattern including an opening is formed in a mask layer, a shifting film is formed in an inner sidewall of the opening, a one-directional etching operation is performed to remove a part of the shifting film and a part of the mask layer to form a shifted opening, and the target layer is patterned by using the mask layer with the shifted opening as an etching mask. A location of the shifted opening is laterally shifted from an original location of the opening.Type: GrantFiled: April 9, 2021Date of Patent: May 7, 2024Inventors: Yi-Chen Lo, Yi-Shan Chen, Chih-Kai Yang, Pinyen Lin
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Patent number: 11901176Abstract: A method for fabricating a semiconductor arrangement is provided. The method includes forming a first dielectric layer and forming a first semiconductive layer over the first dielectric layer. The first semiconductive layer is patterned to form a patterned first semiconductive layer. The first dielectric layer is patterned using the patterned first semiconductive layer to form a patterned first dielectric layer. A second semiconductive layer is formed over the patterned first dielectric layer and the patterned first semiconductive layer.Type: GrantFiled: February 20, 2023Date of Patent: February 13, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITEDInventors: Yi-Shan Chen, Hao-Heng Liu
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Publication number: 20230279376Abstract: The present disclosure relates to methods, compositions and kits for treating conditions that are related with angiopoietin-like 3 (ANGPTL3) by gene editing.Type: ApplicationFiled: February 28, 2023Publication date: September 7, 2023Inventors: Yi-Shan Chen, Sandeep Soni, Laura Serwer, Jonathan Terrett, John Kulman
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Publication number: 20230197439Abstract: A method for fabricating a semiconductor arrangement is provided. The method includes forming a first dielectric layer and forming a first semiconductive layer over the first dielectric layer. The first semiconductive layer is patterned to form a patterned first semiconductive layer. The first dielectric layer is patterned using the patterned first semiconductive layer to form a patterned first dielectric layer. A second semiconductive layer is formed over the patterned first dielectric layer and the patterned first semiconductive layer.Type: ApplicationFiled: February 20, 2023Publication date: June 22, 2023Inventors: Yi-Shan CHEN, Hao-Heng LIU
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Publication number: 20230155005Abstract: A method includes forming a first fin and a second fin protruding from a substrate; forming an isolation layer surrounding the first fin and the second fin; epitaxially growing a first epitaxial region on the first fin and a second epitaxial region on the second fin, wherein the first epitaxial region and the second epitaxial region are merged together; performing an etching process on the first epitaxial region and the second epitaxial region, wherein the etching process separates the first epitaxial region from the second epitaxial region; depositing a dielectric material between the first epitaxial region and the second epitaxial region; and forming a first gate stack extending over the first fin.Type: ApplicationFiled: May 13, 2022Publication date: May 18, 2023Inventors: Yu-Lien Huang, Hao-Heng Liu, Po-Chin Chang, Yi-Shan Chen, Ming-Huan Tsai
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Publication number: 20230067696Abstract: A semiconductor device comprising a semiconductor channel, an epitaxial structure coupled to the semiconductor channel, and a gate structure electrically coupled to the semiconductor channel. The semiconductor device further comprises a first interconnect structure electrically coupled to the epitaxial structure and a dielectric layer that contains nitrogen. The dielectric layer comprises a first portion protruding from a nitrogen-containing dielectric capping layer that overlays either the gate structure or the first interconnect structure.Type: ApplicationFiled: August 30, 2021Publication date: March 2, 2023Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yu-Lien Huang, Yi-Shan Chen, Kuan-Da Huang, Han-Yu Lin, Li-Te Lin, Ming-Huan Tsai
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Patent number: 11587782Abstract: A method for fabricating a semiconductor arrangement is provided. The method includes forming a first dielectric layer and forming a first semiconductive layer over the first dielectric layer. The first semiconductive layer is patterned to form a patterned first semiconductive layer. The first dielectric layer is patterned using the patterned first semiconductive layer to form a patterned first dielectric layer. A second semiconductive layer is formed over the patterned first dielectric layer and the patterned first semiconductive layer.Type: GrantFiled: November 20, 2019Date of Patent: February 21, 2023Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITEDInventors: Yi-Shan Chen, Hao-Heng Liu
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Patent number: 11551966Abstract: A semiconductor structure includes a semiconductor substrate, a metal layer, an interlayer dielectric (ILD) layer. The metal layer is disposed over the semiconductor substrate. The ILD layer is over the semiconductor substrate and laterally surrounding the metal layer, in which the ILD layer has a first portion in contact with a first sidewall of the metal layer and a second portion in contact with a second sidewall of the metal layer opposite to the first sidewall of the metal layer, and a width of the first portion of the ILD layer decreases as a distance from the semiconductor substrate increases.Type: GrantFiled: August 21, 2020Date of Patent: January 10, 2023Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Yi-Shan Chen, Chan-Syun David Yang, Li-Te Lin, Pinyen Lin
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Publication number: 20220328324Abstract: In a method of forming a pattern over a semiconductor substrate, a target layer to be patterned is formed over a substrate, a mask pattern including an opening is formed in a mask layer, a shifting film is formed in an inner sidewall of the opening, a one-directional etching operation is performed to remove a part of the shifting film and a part of the mask layer to form a shifted opening, and the target layer is patterned by using the mask layer with the shifted opening as an etching mask. A location of the shifted opening is laterally shifted from an original location of the opening.Type: ApplicationFiled: April 9, 2021Publication date: October 13, 2022Inventors: Yi-Chen LO, Yi-Shan CHEN, Chih-Kai YANG, Pinyen LIN
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Publication number: 20200388529Abstract: A semiconductor structure includes a semiconductor substrate, a metal layer, an interlayer dielectric (ILD) layer. The metal layer is disposed over the semiconductor substrate. The ILD layer is over the semiconductor substrate and laterally surrounding the metal layer, in which the ILD layer has a first portion in contact with a first sidewall of the metal layer and a second portion in contact with a second sidewall of the metal layer opposite to the first sidewall of the metal layer, and a width of the first portion of the ILD layer decreases as a distance from the semiconductor substrate increases.Type: ApplicationFiled: August 21, 2020Publication date: December 10, 2020Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Yi-Shan CHEN, Chan-Syun David YANG, Li-Te LIN, Pin-Yen LIN
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Patent number: RE48588Abstract: A storage unit combining module capable of loading a plurality of storage units, and a storage unit moving suit having several storage unit combining modules and a related server apparatus are disclosed. The storage unit combining module includes a base, a circuit backboard and a signal adapter. The base has several positioning zones and an open zone. The circuit backboard includes a first section and a second section bent from each other. The circuit backboard further includes a plurality of connectors respectively disposed on the corresponding positioning zones. The signal adapter is disposed on the open zone and electrically connected to the second section. Two storage units are respectively loaded into two positioning zones on a right side of the base in a first inserting direction, and one storage unit is further loaded into a single positioning zone on a left side of the base in a second inserting direction.Type: GrantFiled: April 2, 2018Date of Patent: June 8, 2021Assignee: Wistron CorporationInventors: Pei-Lin Huang, Kuen-Lin Lee, Yi-Shan Chen, Kuan-Hsun Lu
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Patent number: D1038332Type: GrantFiled: October 21, 2022Date of Patent: August 6, 2024Assignee: Globe Union Industrial Corp.Inventors: Yi-Shan Chiang, Ya-Chieh Lai, Chun-Yi Tu, Wei-Jen Chen, Tun-Yao Tsai
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Patent number: D1049316Type: GrantFiled: October 21, 2022Date of Patent: October 29, 2024Assignee: Globe Union Industrial Corp.Inventors: Yi-Shan Chiang, Ya-Chieh Lai, Chun-Yi Tu, Wei-Jen Chen, Tun-Yao Tsai