Patents by Inventor Wen-Yang Chou
Wen-Yang Chou 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: 20250106743Abstract: An out-of-service recovery search method includes establishing a frequency list including at least one searchable frequency, searching a suitable cell of a network according to the frequency list when the user terminal is in an out-of-service state, determining at least one first skip condition of the user terminal, performing a full-band power scan mechanism for scanning received signal strength indication (RSSIs) of user terminal supported frequency bands when the at least one first skip condition of the user terminal is absent and no suitable cell of the network is searched within the searchable frequency of the frequency list, skipping the full-band power scan mechanism when the at least one first skip condition of the user terminal is present and no suitable cell of the network is searched within the searchable frequency, and performing an RSSI sniffer for scanning a signal power of each frequency of the searchable frequency.Type: ApplicationFiled: September 24, 2024Publication date: March 27, 2025Applicant: MEDIATEK INC.Inventors: Jia-Hao Wu, Tzyuan Shiu, Da-Wei Wang, Lu-Chi Lin, Mu-Chi Fang, Wen-Yang Chou, Tsung-Sheng Tang, Chung-Pi Lee
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Patent number: 11533118Abstract: Various examples with respect to synchronization signal block (SSB) raster shift in mobile communications are described. A processor of a user equipment (UE) performs an initial cell search to identify a cell among one or more cells of a wireless communication system. The processor then camps on the identified cell. In performing the initial cell search, the processor scans through a plurality of SSB entries for frequency bands below 3 GHz with a SSB raster spacing and a SSB raster offset frequency that support sub-carrier spacing (SCS) spaced channel raster and 100 kHz channel raster for both 15 kHz SCS and 30 kHz SCS. A minimum channel bandwidth at 5 MHz or higher for 15 kHz SCS or at 10 MHz or higher for 30 kHz SCS is supported. The SSB raster spacing is a common multiple of 15 kHz and 100 kHz. The SSB raster offset frequency for 100 kHz channel raster is a multiple of 30 kHz plus/minus 10 kHz.Type: GrantFiled: November 12, 2020Date of Patent: December 20, 2022Inventors: Mingchun Chiang, Fucheng Wang, Tsang-Wei Yu, Jun Ma, Tao Chen, Wen Yang Chou
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Publication number: 20210067262Abstract: Various examples with respect to synchronization signal block (SSB) raster shift in mobile communications are described. A processor of a user equipment (UE) performs an initial cell search to identify a cell among one or more cells of a wireless communication system. The processor then camps on the identified cell. In performing the initial cell search, the processor scans through a plurality of SSB entries for frequency bands below 3 GHz with a SSB raster spacing and a SSB raster offset frequency that support sub-carrier spacing (SCS) spaced channel raster and 100 kHz channel raster for both 15 kHz SCS and 30 kHz SCS. A minimum channel bandwidth at 5 MHz or higher for 15 kHz SCS or at 10 MHz or higher for 30 kHz SCS is supported. The SSB raster spacing is a common multiple of 15 kHz and 100 kHz. The SSB raster offset frequency for 100 kHz channel raster is a multiple of 30 kHz plus/minus 10 kHz.Type: ApplicationFiled: November 12, 2020Publication date: March 4, 2021Inventors: Mingchun Chiang, Fucheng Wang, Tsang-Wei Yu, Jun Ma, Tao Chen, Wen Yang Chou
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Patent number: 10888372Abstract: A radiofrequency ablation electrode needle includes at least one first segment and at least two second segments. The at least one first segment and the at least two second segments are exposed on a surface of the needle body. An impedance of the at least one first segment is smaller than an impedance of the at least two second segments and at least one of the at least one first segment is disposed between two immediately adjacent ones of the at least two second segments. Besides, the radiofrequency ablation electrode needle is a monopolar electrode needle.Type: GrantFiled: December 14, 2016Date of Patent: January 12, 2021Assignees: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, NATIONAL TAIWAN UNIVERSITY HOSPITALInventors: Hui-Hsin Lu, Meng-Han Tsai, Kai-Wen Huang, Jo-Ping Lee, Wen-Yang Chou
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Patent number: 10868626Abstract: Various examples with respect to synchronization signal block (SSB) raster shift in mobile communications are described. A processor of a user equipment (UE) performs an initial cell search to identify a cell among one or more cells of a wireless communication system. The processor then camps on the identified cell. In performing the initial cell search, the processor scans through a plurality of SSB entries for frequency bands below 3 GHz with a SSB raster spacing and a SSB raster offset frequency that support sub-carrier spacing (SCS) spaced channel raster and 100 kHz channel raster for both 15 kHz SCS and 30 kHz SCS. A minimum channel bandwidth at 5 MHz or higher for 15 kHz SCS or at 10 MHz or higher for 30 kHz SCS is supported. The SSB raster spacing is a common multiple of 15 kHz and 100 kHz. The SSB raster offset frequency for 100 kHz channel raster is a multiple of 30 kHz plus/minus 10 kHz.Type: GrantFiled: February 20, 2019Date of Patent: December 15, 2020Assignee: MediaTek Inc.Inventors: Mingchun Chiang, Fucheng Wang, Tsang-Wei Yu, Jun Ma, Tao Chen, Wen Yang Chou
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Publication number: 20200228222Abstract: Various examples with respect to synchronization signal block (SSB) raster shift in mobile communications are described. A processor of a user equipment (UE) performs an initial cell search to identify a cell among one or more cells of a wireless communication system. The processor then camps on the identified cell. In performing the initial cell search, the processor scans through a plurality of SSB entries for frequency bands below 3 GHz with a SSB raster spacing and a SSB raster offset frequency that support sub-carrier spacing (SCS) spaced channel raster and 100 kHz channel raster for both 15 kHz SCS and 30 kHz SCS. A minimum channel bandwidth at 5 MHz or higher for 15 kHz SCS or at 10 MHz or higher for 30 kHz SCS is supported. The SSB raster spacing is a common multiple of 15 kHz and 100 kHz. The SSB raster offset frequency for 100 kHz channel raster is a multiple of 30 kHz plus/minus 10 kHz.Type: ApplicationFiled: February 20, 2019Publication date: July 16, 2020Inventors: Mingchun Chiang, Fucheng Wang, Tsang-Wei Yu, Jun Ma, Tao Chen, Wen Yang Chou
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Publication number: 20170215946Abstract: A radiofrequency ablation electrode needle includes at least one first segment and at least two second segments. The at least one first segment and the at least two second segments are exposed on a surface of the needle body. An impedance of the at least one first segment is smaller than an impedance of the at least two second segments and at least one of the at least one first segment is disposed between two immediately adjacent ones of the at least two second segments. Besides, the radiofrequency ablation electrode needle is a monopolar electrode needle.Type: ApplicationFiled: December 14, 2016Publication date: August 3, 2017Applicants: Industrial Technology Research Institute, National Taiwan University HospitalInventors: Hui-Hsin Lu, Meng-Han Tsai, Kai-Wen Huang, Jo-Ping Lee, Wen-Yang Chou
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Patent number: 8568329Abstract: An embodiment of a baseline drift canceling method is provided. The method removes a baseline drift signal from a bioelectric signal, and includes the steps as follows: delaying the bioelectric signal by an analog time delay circuit to generate a first bioelectric signal; according to the bioelectric signal to generate a baseline drift signal; and acquiring a second bioelectric signal according to the first bioelectric signal and the baseline drift signal.Type: GrantFiled: June 12, 2009Date of Patent: October 29, 2013Assignee: Industrial Technology Research InstituteInventors: Shiow-Harn Lee, Wen-Yang Chou
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Patent number: 8219205Abstract: This invention provides a flexible antenna module for wireless energy transmission, which uses an antenna size controlling device to adjust the antenna's size to conform a living body's outer portion wearing the flexible annular antenna. An antenna energy transmission control module is provided to adjust the power for driving the flexible annular antenna according to the deformation of the flexible annular antenna. This invention can adjust both the antenna size to fit the individual and the power for driving the antenna. The individual can use the present antenna module under a comfortable, safe and reliable circumstance.Type: GrantFiled: January 26, 2011Date of Patent: July 10, 2012Assignee: Industrial Technology Research InstituteInventors: Kuo-Hua Tseng, Pin-Hsun Huang, Yu-Kon Chou, Pei-Ying Shieh, Tsung-Ter Kuo, Wen-Yang Chou
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Patent number: 8121303Abstract: A stethoscope capable of eliminating unwanted sounds and method thereof, the stethoscope and method thereof mainly use a stethoscope head containing a sensor and a signal processing circuit. By way of detecting and judging whether the stethoscope head arrives on correct stethoscopic position by the sensor, unwanted sounds generating by frictions, translations, or collisions during the stethoscopic process can be effectively eliminated such that the stethoscopic quality can be improved. Thus, a doctor can use less time and spirit to make a correct diagnosis for a patient with least unwanted interference sounds.Type: GrantFiled: June 8, 2006Date of Patent: February 21, 2012Assignee: Industrial Technology Research InstituteInventors: Kuo-Hua Tseng, Yu-Kon Chou, Pei-Ying Shieh, Wen-Yang Chou, Mao-Shun Su, Tsung-Ter Kuo
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Publication number: 20110137380Abstract: This invention provides a flexible antenna module for wireless energy transmission, which uses an antenna size controlling device to adjust the antenna's size to conform a living body's outer portion wearing the flexible annular antenna. An antenna energy transmission control module is provided to adjust the power for driving the flexible annular antenna according to the deformation of the flexible annular antenna. This invention can adjust both the antenna size to fit the individual and the power for driving the antenna. The individual can use the present antenna module under a comfortable, safe and reliable circumstance.Type: ApplicationFiled: January 26, 2011Publication date: June 9, 2011Applicant: Industrial Technology Research InstituteInventors: Kuo-Hua Tseng, Pin-Hsun Huang, Yu-Kon Chou, Pei-Ying Shieh, Tsung-Ter Kuo, Wen-Yang Chou
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Publication number: 20100168595Abstract: An embodiment of a baseline drift canceling method is provided. The method removes a baseline drift signal from a bioelectric signal, and includes the steps as follows: delaying the bioelectric signal by an analog time delay circuit to generate a first bioelectric signal; according to the bioelectric signal to generate a baseline drift signal; and acquiring a second bioelectric signal according to the first bioelectric signal and the baseline drift signal.Type: ApplicationFiled: June 12, 2009Publication date: July 1, 2010Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Shiow-Harn Lee, Wen-Yang Chou
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Publication number: 20070185546Abstract: This invention provides a flexible antenna module for wireless energy transmission, which uses an antenna size controlling device to adjust the antenna's size to conform a living body's outer portion wearing the flexible annular antenna. An antenna energy transmission control module is provided to adjust the power for driving the flexible annular antenna according to the deformation of the flexible annular antenna. This invention can adjust both the antenna size to fit the individual and the power for driving the antenna. The individual can use the present antenna module under a comfortable, safe and reliable circumstance.Type: ApplicationFiled: April 14, 2006Publication date: August 9, 2007Applicant: Industrial Technology Research InstituteInventors: Kuo-Hua Tseng, Pin-Hsun Huang, Yu-Kon Chou, Pei-Ying Shieh, Tsung-Ter Kuo, Wen-Yang Chou
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Publication number: 20070154023Abstract: A stethoscope capable of eliminating unwanted sounds and method thereof, the stethoscope and method thereof mainly use a stethoscope head containing a sensor and a signal processing circuit. By way of detecting and judging whether the stethoscope head arrives on correct stethoscopic position by the sensor, unwanted sounds generating by frictions, translations, or collisions during the stethoscopic process can be effectively eliminated such that the stethoscopic quality can be improved. Thus, a doctor can use less time and spirit to make a correct diagnosis for a patient with least unwanted interference sounds.Type: ApplicationFiled: June 8, 2006Publication date: July 5, 2007Inventors: Kuo-Hua Tseng, Yu-Kon Chou, Pei-Ying Shieh, Wen-Yang Chou, Mao-Shun Su, Tsung-Ter Kuo
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Patent number: 6953046Abstract: A microprocessor-based gas meter has fully electronic control, safety cutoff and data communication functions, while remains the same size of a conventional gas meter. The control circuit board in the microprocessor-based gas meter is mounted inside the main body of the gas meter through a mounting slot. The sensors, wires and battery are located in the rest space of the chamber so as to utilize the space of the chamber. When an abnormal situation is detected, the control circuit activates a cutoff valve and shuts off the gas intake. The data communication function is to transfer gas-metering data through telephone lines to the gas company so that the mistakes and cost of manual checking and recording can be eliminated.Type: GrantFiled: July 15, 2003Date of Patent: October 11, 2005Assignee: Industrial Technology Research InstituteInventors: Shiang-Fu Chen, Tzong-Sheng Lee, Chao-Wei Yeh, Chi-Fu Hung, Wen-Yang Chou, Hsiao-Lung Ning, Shih-Chi Kuo
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Publication number: 20040211462Abstract: A microprocessor-based gas meter has fully electronic control, safety cutoff and data communication functions, while remains the same size of a conventional gas meter. The control circuit board in the microprocessor-based gas meter is mounted inside the main body of the gas meter through a mounting slot. The sensors, wires and battery are located in the rest space of the chamber so as to utilize the space of the chamber. When an abnormal situation is detected, the control circuit activates a cutoff valve and shuts off the gas intake. The data communication function is to transfer gas-metering data through telephone lines to the gas company so that the mistakes and cost of manual checking and recording can be eliminated.Type: ApplicationFiled: July 15, 2003Publication date: October 28, 2004Inventors: Shiang-Fu Chen, Tzong-Sheng Lee, Chao-Wei Yeh, Chi-Fu Hung, Wen-Yang Chou, Hsiao-Lung Ning, Shih-Chi Kuo