Patents by Inventor Shao Yu Lin
Shao Yu Lin 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: 20240387373Abstract: An integrated circuit includes a cell that is between a substrate and a supply conductive line and that includes a source region, a contact conductive line, a power conductive line, and a power via. The contact conductive line extends from the source region. The power conductive line is coupled to the contact conductive line. The power via interconnects the supply conductive line and the power conductive line.Type: ApplicationFiled: July 29, 2024Publication date: November 21, 2024Inventors: Sheng-Hsiung Chen, Chung-Hsing Wang, Fong-yuan Chang, Lee-Chung Lu, Li-Chun Tien, Po-Hsiang Huang, Shao-huan Wang, Ting Yu Chen, Yen-Pin Chen, Chun-Chen Chen, Tzu-Hen Lin, Tai-Yu Cheng
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Publication number: 20240355912Abstract: A memory device comprises a source region, a drain region, a channel region, a gate dielectric layer, an MTJ stack, and a metal gate. The source region and the drain region are over a substrate. The channel region is between the source region and the drain region. The gate dielectric layer is over the channel region. The MTJ stack is over the gate dielectric layer. The MTJ stack comprises a first ferromagnetic layer, a second ferromagnetic layer with a switchable magnetization, and a tunnel barrier layer between the first and second ferromagnetic layers. The metal gate is over the MTJ stack.Type: ApplicationFiled: July 1, 2024Publication date: October 24, 2024Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui TSOU, Wei-Jen CHEN, Pang-Chun LIU, Chee-Wee LIU, Shao-Yu LIN, Chih-Lin WANG
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Publication number: 20240335488Abstract: The present disclosure provides a novel Lactobacillus helveticus UA881 strain and/or its probiotic composition, as well as their uses for improving intestinal permeability and metabolic disorders. These include lowering levels of triacylglyceride and cholesterol levels, improving leaky gut and metabolism disorders, degrading uric acid and purine nucleosides, relieving gout arthritis, activating antioxidant systems, and generating micro-nutrients. The novel Lactobacillus helveticus UA881 strain and/or its metabolites can be used to prepare medicaments, food products, health food, and external products for these purposes. The invention includes the Lactobacillus helveticus UA881 strain, deposited at the National Institute of Technology and Evaluation (NITE) under accession number NITE BP-03802.Type: ApplicationFiled: April 4, 2024Publication date: October 10, 2024Inventors: Meei-Yn LIN, Pin-Chao HUANG, Shao Yu LEE, Jyun-Ting SYU, Chin-Hsiu YU
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Publication number: 20240341200Abstract: A memory structure comprises a dielectric layer, a first ferromagnetic bottom electrode, a second ferromagnetic bottom electrode, an SOT channel layer, and an MTJ structure. The dielectric layer is over the substrate. The first ferromagnetic bottom electrode extends through the dielectric layer. The second ferromagnetic bottom electrode extends through the dielectric layer, and is spaced apart from the first ferromagnetic bottom electrode. The SOT channel layer extends from the first ferromagnetic bottom electrode to the second ferromagnetic bottom electrode. The MTJ structure is over the SOT channel layer.Type: ApplicationFiled: June 20, 2024Publication date: October 10, 2024Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Wei-Jen CHEN, Ya-Jui TSOU, Chee-Wee LIU, Shao-Yu LIN, Chih-Lin WANG
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Publication number: 20240305162Abstract: A damper device and an electronic apparatus are provided. The damper device includes a first holder, a first damper component and a first gel. The first damper component includes a first protrusion part and a first bar part. The first protrusion part includes a first surface. The first bar part includes a first free end and a first fixed end. The first protrusion part is fixed on the first free end, the first fixed end is fixed on the first holder and the first surface protrudes outward from the first free end. The first free end and the first protrusion part are inserted into the first gel, and the first gel moves along the radial direction of the first bar part relative to the first bar part.Type: ApplicationFiled: November 7, 2023Publication date: September 12, 2024Inventors: Chia-Ching HSU, Fu Yuan WU, Shang Yu HSU, Shao Chung CHANG, Meng Ting LIN, Chun Kai CHEN
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Patent number: 12087690Abstract: An integrated circuit includes a cell that is between a substrate and a supply conductive line and that includes a source region, a contact conductive line, a power conductive line, and a power via. The contact conductive line extends from the source region. The power conductive line is coupled to the contact conductive line. The power via interconnects the supply conductive line and the power conductive line.Type: GrantFiled: July 29, 2022Date of Patent: September 10, 2024Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Sheng-Hsiung Chen, Chung-Hsing Wang, Fong-yuan Chang, Lee-Chung Lu, Li-Chun Tien, Po-Hsiang Huang, Shao-huan Wang, Ting Yu Chen, Yen-Pin Chen, Chun-Chen Chen, Tzu-Hen Lin, Tai-Yu Cheng
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Patent number: 12069965Abstract: A method includes forming a memory stack over a substrate. A dielectric layer is deposited to cover the memory stack. An opening is formed in the dielectric layer. The opening does not expose the memory stack. A spin-orbit-torque (SOT) layer is formed in the opening. A free layer is formed over the dielectric layer to interconnect the memory stack and the SOT layer.Type: GrantFiled: July 17, 2023Date of Patent: August 20, 2024Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui Tsou, Zong-You Luo, Chee-Wee Liu, Shao-Yu Lin, Liang-Chor Chung, Chih-Lin Wang
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Patent number: 12062713Abstract: A memory device comprises a source region, a drain region, a channel region, a gate dielectric layer, an MTJ stack, and a metal gate. The source region and the drain region are over a substrate. The channel region is between the source region and the drain region. The gate dielectric layer is over the channel region. The MTJ stack is over the gate dielectric layer. The MTJ stack comprises a first ferromagnetic layer, a second ferromagnetic layer with a switchable magnetization, and a tunnel barrier layer between the first and second ferromagnetic layers. The metal gate is over the MTJ stack.Type: GrantFiled: April 7, 2022Date of Patent: August 13, 2024Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui Tsou, Wei-Jen Chen, Pang-Chun Liu, Chee-Wee Liu, Shao-Yu Lin, Chih-Lin Wang
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Patent number: 12052934Abstract: A memory structure comprises a dielectric layer, a first ferromagnetic bottom electrode, a second ferromagnetic bottom electrode, an SOT channel layer, and an MTJ structure. The dielectric layer is over the substrate. The first ferromagnetic bottom electrode extends through the dielectric layer. The second ferromagnetic bottom electrode extends through the dielectric layer, and is spaced apart from the first ferromagnetic bottom electrode. The SOT channel layer extends from the first ferromagnetic bottom electrode to the second ferromagnetic bottom electrode. The MTJ structure is over the SOT channel layer.Type: GrantFiled: February 10, 2022Date of Patent: July 30, 2024Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Wei-Jen Chen, Ya-Jui Tsou, Chee-Wee Liu, Shao-Yu Lin, Chih-Lin Wang
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Publication number: 20230397501Abstract: A method of forming a memory device including forming a bottom electrode via (BEVA) in a dielectric layer, forming a magnetic tunnel junction (MTJ) multilayer structure over the BEVA, forming a top electrode on the MTJ multilayer structure, patterning the MTJ multilayer structure using the top electrode as an etch mask to form a MTJ stack, forming a first interlayer dielectric (ILD) layer over the MTJ stack, and after forming the first ILD layer, forming a ferromagnetic metal that exerts a magnetic field on the MTJ stack.Type: ApplicationFiled: June 2, 2022Publication date: December 7, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui TSOU, Jih-Chao CHIU, Huan-Chi SHIH, Chee-Wee LIU, Shao-Yu LIN, Chih-Lin WANG
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Publication number: 20230360686Abstract: A method includes forming bottom conductive lines over a wafer. A first magnetic tunnel junction (MTJ) stack is formed over the bottom conductive lines. Middle conductive lines are formed over the first MTJ stack. A second MTJ stack is formed over the middle conductive lines. Top conductive lines are formed over the second MTJ stack.Type: ApplicationFiled: July 14, 2023Publication date: November 9, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Zong-You LUO, Ya-Jui TSOU, Chee-Wee LIU, Shao-Yu LIN, Liang-Chor CHUNG, Chih-Lin WANG
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Publication number: 20230363287Abstract: A method includes forming a memory stack over a substrate. A dielectric layer is deposited to cover the memory stack. An opening is formed in the dielectric layer. The opening does not expose the memory stack. A spin-orbit-torque (SOT) layer is formed in the opening. A free layer is formed over the dielectric layer to interconnect the memory stack and the SOT layer.Type: ApplicationFiled: July 17, 2023Publication date: November 9, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui TSOU, Zong-You LUO, Chee-Wee LIU, Shao-Yu LIN, Liang-Chor CHUNG, Chih-Lin WANG
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Patent number: 11778923Abstract: A magnetoresistive memory device includes a memory stack, a spin-orbit-torque (SOT) layer, and a free layer. The memory stack includes a pinned layer, a spacer layer over the pinned layer, a reference layer over the spacer layer, and a tunnel barrier layer over the reference layer. The SOT layer has a top surface substantially coplanar with a top surface of the tunnel barrier layer of the memory stack. The free layer interconnects the SOT layer and the tunnel barrier layer.Type: GrantFiled: November 14, 2021Date of Patent: October 3, 2023Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui Tsou, Zong-You Luo, Chee-Wee Liu, Shao-Yu Lin, Liang-Chor Chung, Chih-Lin Wang
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Patent number: 11749328Abstract: A method includes forming bottom conductive lines over a wafer. A first magnetic tunnel junction (MTJ) stack is formed over the bottom conductive lines. Middle conductive lines are formed over the first MTJ stack. A second MTJ stack is formed over the middle conductive lines. Top conductive lines are formed over the second MTJ stack.Type: GrantFiled: July 25, 2022Date of Patent: September 5, 2023Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Zong-You Luo, Ya-Jui Tsou, Chee-Wee Liu, Shao-Yu Lin, Liang-Chor Chung, Chih-Lin Wang
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Publication number: 20230255122Abstract: A memory structure comprises a dielectric layer, a first ferromagnetic bottom electrode, a second ferromagnetic bottom electrode, an SOT channel layer, and an MTJ structure. The dielectric layer is over the substrate. The first ferromagnetic bottom electrode extends through the dielectric layer. The second ferromagnetic bottom electrode extends through the dielectric layer, and is spaced apart from the first ferromagnetic bottom electrode. The SOT channel layer extends from the first ferromagnetic bottom electrode to the second ferromagnetic bottom electrode. The MTJ structure is over the SOT channel layer.Type: ApplicationFiled: February 10, 2022Publication date: August 10, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Wei-Jen CHEN, Ya-Jui TSOU, Chee-Wee LIU, Shao-Yu LIN, Chih-Lin WANG
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Publication number: 20230170403Abstract: A memory device comprises a source region, a drain region, a channel region, a gate dielectric layer, an MTJ stack, and a metal gate. The source region and the drain region are over a substrate. The channel region is between the source region and the drain region. The gate dielectric layer is over the channel region. The MTJ stack is over the gate dielectric layer. The MTJ stack comprises a first ferromagnetic layer, a second ferromagnetic layer with a switchable magnetization, and a tunnel barrier layer between the first and second ferromagnetic layers. The metal gate is over the MTJ stack.Type: ApplicationFiled: April 7, 2022Publication date: June 1, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui Tsou, Wei-Jen Chen, Pang-Chun Liu, Chee-Wee Liu, Shao-Yu Lin, Chih-Lin Wang
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Publication number: 20230027792Abstract: A memory device includes a spin-orbit-transfer (SOT) bottom electrode, an SOT ferromagnetic free layer, a first tunnel barrier layer, a spin-transfer-torque (STT) ferromagnetic free layer, a second tunnel barrier layer and a reference layer. The SOT ferromagnetic free layer is over the SOT bottom electrode. The SOT ferromagnetic free layer has a magnetic orientation switchable by the SOT bottom electrode using a spin Hall effect or Rashba effect. The first tunnel barrier layer is over the SOT ferromagnetic free layer. The STT ferromagnetic free layer is over the first tunnel barrier layer and has a magnetic orientation switchable using an STT effect. The second tunnel barrier layer is over the STT ferromagnetic free layer. The second tunnel barrier layer has a thickness different from a thickness of the first tunnel barrier layer. The reference layer is over the second tunnel barrier layer and has a fixed magnetic orientation.Type: ApplicationFiled: May 4, 2022Publication date: January 26, 2023Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITYInventors: Jih-Chao CHIU, Ya-Jui TSOU, Wei-Jen CHEN, Chee-Wee LIU, Shao-Yu LIN, Chih-Lin WANG
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Publication number: 20220358980Abstract: A method includes forming bottom conductive lines over a wafer. A first magnetic tunnel junction (MTJ) stack is formed over the bottom conductive lines. Middle conductive lines are formed over the first MTJ stack. A second MTJ stack is formed over the middle conductive lines. Top conductive lines are formed over the second MTJ stack.Type: ApplicationFiled: July 25, 2022Publication date: November 10, 2022Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Zong-You LUO, Ya-Jui TSOU, Chee-Wee LIU, Shao-Yu LIN, Liang-Chor CHUNG, Chih-Lin WANG
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Patent number: 11410714Abstract: A magnetoresistive memory device includes a plurality of bottom conductive lines, a plurality of top conductive lines, a first memory cell, and a second memory cell. The top conductive lines are over the bottom conductive lines. The first memory cell is between the bottom conductive lines and the top conductive lines and includes a first magnetic tunnel junction (MTJ) stack. The second memory cell is adjacent the first memory cell and between the bottom conductive lines and the top conductive lines. The second memory cell includes a second MTJ stack, and a top surface of the second MTJ stack is higher than a top surface of the first MTJ stack.Type: GrantFiled: September 16, 2019Date of Patent: August 9, 2022Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Zong-You Luo, Ya-Jui Tsou, Chee-Wee Liu, Shao-Yu Lin, Liang-Chor Chung, Chih-Lin Wang
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Publication number: 20220077384Abstract: A magnetoresistive memory device includes a memory stack, a spin-orbit-torque (SOT) layer, and a free layer. The memory stack includes a pinned layer, a spacer layer over the pinned layer, a reference layer over the spacer layer, and a tunnel barrier layer over the reference layer. The SOT layer has a top surface substantially coplanar with a top surface of the tunnel barrier layer of the memory stack. The free layer interconnects the SOT layer and the tunnel barrier layer.Type: ApplicationFiled: November 14, 2021Publication date: March 10, 2022Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Ya-Jui TSOU, Zong-You LUO, Chee-Wee LIU, Shao-Yu LIN, Liang-Chor CHUNG, Chih-Lin WANG