Patents by Inventor Tsung-Hua Tsai
Tsung-Hua Tsai 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: 11974302Abstract: A method and a User Equipment (UE) for beam operations are provided. The method includes monitoring at least one of a plurality of Control Resource Sets (CORESETs) configured for the UE within an active Bandwidth Part (BWP) of a serving cell in a time slot; and applying a first Quasi Co-Location (QCL) assumption of a first CORESET of a set of one or more of the monitored at least one of the plurality of CORESETs to receive a Downlink (DL) Reference Signal (RS), wherein the first CORESET is associated with a monitored search space configured with a lowest CORESET Identity (ID) among the set of one or more of the monitored at least one of the plurality of CORESETs.Type: GrantFiled: April 6, 2023Date of Patent: April 30, 2024Assignee: Hannibal IP LLCInventors: Chien-Chun Cheng, Tsung-Hua Tsai, Yu-Hsin Cheng, Wan-Chen Lin
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Patent number: 11963117Abstract: A method performed by a wireless communication device includes determining whether to transmit a first Sidelink Synchronization Signal (SLSS) according to a priority parameter when an occasion of the first SLSS collides with a Physical Sidelink Feedback Channel (PSFCH) that carries Sidelink Feedback Control Information (SFCI). The priority parameter is associated with a Physical Sidelink Shared Channel (PSSCH) that corresponds to the PSFCH.Type: GrantFiled: September 13, 2022Date of Patent: April 16, 2024Assignee: Hannibal IP LLCInventors: Yu-Hsin Cheng, Tsung-Hua Tsai, Chie-Ming Chou, Yung-lan Tseng
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Publication number: 20240121718Abstract: Some of the present implementations provide a method for a user equipment (UE) for receiving a power saving signal. The method receives, from a base station, a power saving signal comprising a minimum applicable K0 (K0min) that indicates a minimum scheduling offset restriction between a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDSCH). The method determines an application delay based on a predefined value. The method then applies the minimum scheduling offset restriction after the application delay.Type: ApplicationFiled: October 23, 2023Publication date: April 11, 2024Inventors: Yu-Hsin Cheng, Chie-Ming Chou, Wan-Chen Lin, Tsung-Hua Tsai
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Patent number: 11953740Abstract: A package structure including a photonic, an electronic die, an encapsulant and a waveguide is provided. The photonic die includes an optical coupler. The electronic die is electrically coupled to the photonic die. The encapsulant laterally encapsulates the photonic die and the electronic die. The waveguide is disposed over the encapsulant and includes an upper surface facing away from the encapsulant. The waveguide includes a first end portion and a second end portion, the first end portion is optically coupled to the optical coupler, and the second end portion has a groove on the upper surface.Type: GrantFiled: May 14, 2021Date of Patent: April 9, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chung-Ming Weng, Chen-Hua Yu, Chung-Shi Liu, Hao-Yi Tsai, Cheng-Chieh Hsieh, Hung-Yi Kuo, Tsung-Yuan Yu, Hua-Kuei Lin, Che-Hsiang Hsu
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Publication number: 20240114703Abstract: A package structure and a formation method are provided. The method includes providing a semiconductor substrate and bonding a first chip structure on the semiconductor substrate through metal-to-metal bonding and dielectric-to-dielectric bonding. The method also includes bonding a second chip structure over the semiconductor substrate through solder-containing bonding structures. The method further includes forming a protective layer surrounding the second chip structure. A portion of the protective layer is between the semiconductor substrate and a bottom of the second chip structure.Type: ApplicationFiled: February 2, 2023Publication date: April 4, 2024Inventors: Tsung-Fu TSAI, Szu-Wei LU, Shih-Peng TAI, Chen-Hua YU
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Patent number: 11950424Abstract: A semiconductor device and method of manufacturing the same are provided. The semiconductor device includes a substrate and a first gate electrode disposed on the substrate and located in a first region of the semiconductor device. The semiconductor device also includes a first sidewall structure covering the first gate electrode. The semiconductor device further includes a protective layer disposed between the first gate electrode and the first sidewall structure. In addition, the semiconductor device includes a second gate electrode disposed on the substrate and located in a second region of the semiconductor device. The semiconductor device also includes a second sidewall structure covering a lateral surface of the second gate electrode.Type: GrantFiled: June 7, 2021Date of Patent: April 2, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.Inventors: Yu-Ting Tsai, Ching-Tzer Weng, Tsung-Hua Yang, Kao-Chao Lin, Chi-Wei Ho, Chia-Ta Hsieh
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Patent number: 11947173Abstract: A package includes a photonic layer on a substrate, the photonic layer including a silicon waveguide coupled to a grating coupler; an interconnect structure over the photonic layer; an electronic die and a first dielectric layer over the interconnect structure, where the electronic die is connected to the interconnect structure; a first substrate bonded to the electronic die and the first dielectric layer; a socket attached to a top surface of the first substrate; and a fiber holder coupled to the first substrate through the socket, where the fiber holder includes a prism that re-orients an optical path of an optical signal.Type: GrantFiled: May 5, 2023Date of Patent: April 2, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Chung-Ming Weng, Chen-Hua Yu, Chung-Shi Liu, Hao-Yi Tsai, Cheng-Chieh Hsieh, Hung-Yi Kuo, Tsung-Yuan Yu, Hua-Kuei Lin, Che-Hsiang Hsu
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Patent number: 11939664Abstract: A semiconductor process system includes a process chamber. The process chamber includes a wafer support configured to support a wafer. The system includes a bell jar configured to be positioned over the wafer during a semiconductor process. The interior surface of the bell jar is coated with a rough coating. The rough coating can include zirconium.Type: GrantFiled: August 30, 2021Date of Patent: March 26, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Meng-Chun Hsieh, Tsung-Yu Tsai, Hsing-Yuan Huang, Chih-Chang Wu, Szu-Hua Wu, Chin-Szu Lee
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Patent number: 11943785Abstract: A method for PDCCH monitoring performed by a UE is provided. The method includes performing the PDCCH monitoring in a first group associated with at least one first PDCCH monitoring configuration; receiving, from a base station, DCI comprising an indicator; performing the PDCCH monitoring in a second group associated with at least one second PDCCH monitoring configuration; and stopping the PDCCH monitoring in the first group after receiving the indicator.Type: GrantFiled: October 26, 2021Date of Patent: March 26, 2024Assignee: FG Innovation Company LimitedInventors: Wan-Chen Lin, Chie-Ming Chou, Tsung-Hua Tsai, Yu-Hsin Cheng
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Patent number: 11832186Abstract: Some of the present implementations provide a method for a user equipment (UE) for receiving a power saving signal. The method receives, from a base station, a power saving signal comprising a minimum applicable K0 (K0min) that indicates a minimum scheduling offset restriction between a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDCCH). The method determines an application delay based on a predefined value. The method then applies the minimum scheduling offset restriction after the application delay.Type: GrantFiled: July 28, 2022Date of Patent: November 28, 2023Assignee: Hannibal IP LLCInventors: Yu-Hsin Cheng, Chie-Ming Chou, Wan-Chen Lin, Tsung-Hua Tsai
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Publication number: 20230328764Abstract: A method and a User Equipment (UE) for beam operations are provided. The method includes monitoring at least one of a plurality of Control Resource Sets (CORESETs) configured for the UE within an active Bandwidth Part (BWP) of a serving cell in a time slot; and applying a first Quasi Co-Location (QCL) assumption of a first CORESET of a set of one or more of the monitored at least one of the plurality of CORESETs to receive a Downlink (DL) Reference Signal (RS), wherein the first CORESET is associated with a monitored search space configured with a lowest CORESET Identity (ID) among the set of one or more of the monitored at least one of the plurality of CORESETs.Type: ApplicationFiled: April 6, 2023Publication date: October 12, 2023Inventors: Chien-Chun Cheng, Tsung-Hua Tsai, Yu-Hsin Cheng, Wan-Chen Lin
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Patent number: 11729047Abstract: A method for SCell BFR performed by a BS is provided. The method includes: receiving, from a UE, a BFR MAC CE that includes a cell index of an SCell for which a beam failure is detected, and a reference signal index for the SCell, the BFR MAC CE is transmitted, by the UE, via a UL transmission associated with a HARQ process having a HARQ process ID; and transmitting, to the UE, DCI that schedules a PUSCH transmission with the HARQ process ID of the HARQ process that is used for the UL transmission of the BFR MAC CE, the DCI indicating a toggled NDI value, wherein the UE is configured to: determine, upon receiving the DCI, that the SCell BFR procedure is successfully completed; and monitor, on the SCell, a PDCCH using antenna port quasi-colocation parameters associated with the reference signal index after receiving the DCI.Type: GrantFiled: June 10, 2022Date of Patent: August 15, 2023Assignee: FG Innovation Company LimitedInventors: Chia-Hao Yu, Chia-Hung Wei, Yu-Hsin Cheng, Tsung-Hua Tsai
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Publication number: 20230226370Abstract: A feedback energy-release system and operation method thereof are provided, adapted to provide an energy parameter to an energy-release apparatus for performing a plurality of energy-release operations on a target skin. A feature capturing device captures tissue feature data of the target skin, wherein the tissue feature data captured before and after each energy-release operation are a first and a second tissue feature data, respectively. A control device compares the second tissue feature data with a plurality of reference tissue feature data to obtain at least one suggested energy parameter, determines grades of the tissue feature data of the current energy-release operation and records a grade distribution of the tissue feature data. The control device generates the energy parameter of the next energy-release operation according to a difference between the first and second tissue feature data, the at least one suggested energy parameter and the grade distribution.Type: ApplicationFiled: March 25, 2023Publication date: July 20, 2023Applicant: iBeauty Biotechnology CompanyInventor: Tsung-Hua Tsai
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Patent number: 11641661Abstract: A method and a User Equipment (UE) for beam operations are provided. The method includes monitoring at least one of a plurality of Control Resource Sets (CORESETs) configured for the UE within an active Bandwidth Part (BWP) of a serving cell in a time slot; and applying a first Quasi Co-Location (QCL) assumption of a first CORESET of a set of one or more of the monitored at least one of the plurality of CORESETs to receive a Downlink (DL) Reference Signal (RS), wherein the first CORESET is associated with a monitored search space configured with a lowest CORESET Identity (ID) among the set of one or more of the monitored at least one of the plurality of CORESETs.Type: GrantFiled: May 6, 2021Date of Patent: May 2, 2023Assignee: Hannibal IP LLCInventors: Chien-Chun Cheng, Tsung-Hua Tsai, Yu-Hsin Cheng, Wan-Chen Lin
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Publication number: 20230074337Abstract: A method performed by a wireless communication device includes determining whether to transmit a first Sidelink Synchronization Signal (SLSS) according to a priority parameter when an occasion of the first SLSS collides with a Physical Sidelink Feedback Channel (PSFCH) that carries Sidelink Feedback Control Information (SFCI). The priority parameter is associated with a Physical Sidelink Shared Channel (PSSCH) that corresponds to the PSFCH.Type: ApplicationFiled: September 13, 2022Publication date: March 9, 2023Inventors: Yu-Hsin Cheng, Tsung-Hua Tsai, Chie-Ming Chou, Yung-lan Tseng
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Publication number: 20230015652Abstract: Some of the present implementations provide a method for a user equipment (UE) for receiving a power saving signal. The method receives, from a base station, a power saving signal comprising a minimum applicable K0 (K0min) that indicates a minimum scheduling offset restriction between a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDCCH). The method determines an application delay based on a predefined value. The method then applies the minimum scheduling offset restriction after the application delay.Type: ApplicationFiled: July 28, 2022Publication date: January 19, 2023Inventors: Yu-Hsin Cheng, Chie-Ming Chou, Wan-Chen Lin, Tsung-Hua Tsai
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Patent number: 11483773Abstract: Some of the present implementations provide a method for a user equipment (UE) for receiving a power saving signal. The method receives, from a base station, a power saving signal comprising a minimum applicable K0 (K0min) that indicates a minimum scheduling offset restriction between a physical downlink control channel (PDCCH) and a physical downlink shared channel (PDSCH). The method determines an application delay based on a predefined value. The method then applies the minimum scheduling offset restriction after the application delay.Type: GrantFiled: January 10, 2020Date of Patent: October 25, 2022Assignee: Hannibal IP LLCInventors: Yu-Hsin Cheng, Chie-Ming Chou, Wan-Chen Lin, Tsung-Hua Tsai
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Patent number: 11483782Abstract: A method performed by a wireless communication device includes determining whether to transmit a first Sidelink Synchronization Signal (SLSS) according to a priority parameter when an occasion of the first SLSS collides with a Physical Sidelink Feedback Channel (PSFCH) that carries Sidelink Feedback Control Information (SFCI). The priority parameter is associated with a Physical Sidelink Shared Channel (PSSCH) that corresponds to the PSFCH.Type: GrantFiled: December 11, 2019Date of Patent: October 25, 2022Assignee: Hannibal IP LLCInventors: Yu-Hsin Cheng, Tsung-Hua Tsai, Chie-Ming Chou, Yung-Lan Tseng
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Publication number: 20220303171Abstract: A method for SCell BFR performed by a BS is provided. The method includes: receiving, from a UE, a BFR MAC CE that includes a cell index of an SCell for which a beam failure is detected, and a reference signal index for the SCell, the BFR MAC CE is transmitted, by the UE, via a UL transmission associated with a HARQ process having a HARQ process ID; and transmitting, to the UE, DCI that schedules a PUSCH transmission with the HARQ process ID of the HARQ process that is used for the UL transmission of the BFR MAC CE, the DCI indicating a toggled NDI value, wherein the UE is configured to: determine, upon receiving the DCI, that the SCell BFR procedure is successfully completed; and monitor, on the SCell, a PDCCH using antenna port quasi-colocation parameters associated with the reference signal index after receiving the DCI.Type: ApplicationFiled: June 10, 2022Publication date: September 22, 2022Applicant: FG Innovation Company LimitedInventors: CHIA-HAO YU, CHIA-HUNG WEI, YU-HSIN CHENG, TSUNG-HUA TSAI
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Patent number: 11394602Abstract: A method for SCell BFR performed by a UE is provided. The method includes: transmitting, to a base station, a BFR MAC CE that includes a cell index of an SCell in which beam failure occurs and a new candidate beam index for the SCell, the transmission of the BFR MAC CE associated with a HARQ process having a HARQ process ID; and receiving, from the base station, a first DCI format that schedules a first PUSCH transmission with the HARQ process ID, the first DCI format indicating a toggled NDI value.Type: GrantFiled: February 14, 2020Date of Patent: July 19, 2022Assignee: FG Innovation Company LimitedInventors: Chia-Hao Yu, Chia-Hung Wei, Yu-Hsin Cheng, Tsung-Hua Tsai