Patents by Inventor Chao Yun

Chao Yun 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).

  • Publication number: 20250037858
    Abstract: The present invention disclose a medical image-based system for predicting lesion classification and a method thereof. The system comprises a feature data extracting module for providing a raw feature data based on a medical image, and a predicting module for outputting a predicted class and a risk index according to the raw feature data. The predicting module comprises a classification unit for generating the predicted class and a prediction score corresponding thereto according to the raw feature data, and a risk evaluation unit for generating the risk index according to the prediction score. The system provides medical personnels a reference score and a risk index to determine progression of a certain disease.
    Type: Application
    Filed: February 1, 2024
    Publication date: January 30, 2025
    Inventors: YI-SHAN TSAI, YU-HSUAN LAI, CHENG-SHIH LAI, CHAO-YUN CHEN, MENG-JHEN WU, YI-CHUAN LIN, YI-TING CHIANG, PENG-HAO FANG, PO-TSUN KUO, YI-CHIH CHIU
  • Patent number: 12207962
    Abstract: The present invention relates to a method for measuring muscle mass, including: a first selection step, wherein a frame selection information is obtained by using a frame to select a fascia region from a provided computed tomography image under the condition that the window width ranges from 300 HU to 500 HU and the window level ranges from 40 HU to 50 HU, wherein the selected range of the fascia region includes a muscle; and a second selection step, wherein a muscle information of the muscle is obtained by calculating a pixel value in the frame-selected fascia region under the condition that the HU value of the CT image ranges from ?29 HU to 150 HU.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: January 28, 2025
    Assignee: National Cheng Kung University
    Inventors: Yi-Shan Tsai, Yu-Hsuan Lai, Bow Wang, Cheng-Shih Lai, Chao-Yun Chen, Meng-Jhen Wu, Po-Tsun Kuo, Tsung-Han Lee
  • Patent number: 12211212
    Abstract: An image segmentation method includes the following steps: obtaining a target image; inputting the target image into a machine learning model to obtain an image segmentation parameter value corresponding to the target image; executing an image segmentation algorithm on the target image according to the image segmentation parameter value to obtain an image segmentation result, wherein the image segmentation result is segmenting the target image into object regions; and displaying the image segmentation result. In addition, an electronic device and storage medium using the method are also provided.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: January 28, 2025
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Yi-Shan Tsai, Cheng-Shih Lai, Chao-Yun Chen, Meng-Jhen Wu, Yun-Chiao Wu, Hsin-Yi Feng, Po-Tsun Kuo, Kai-Yi Wang, Wei-Cheng Su
  • Patent number: 12203781
    Abstract: A sensor device for high speed rotating machine includes a rotating body and a sensor assembly. The rotating body includes a magnetic permeable ring and at least one positioning structure. The magnetic permeable ring includes a radial displacement sensing area and a rotational speed sensing area, and the positioning feature is arranged in the rotational speed sensing area. The sensor assembly includes four radial displacement sensors and two rotational speed sensors. The radial displacement sensor is a double-probe type sensor, and the speed sensor is a double-probe or four-probe type sensor. Through different types of the rotational speed sensors and the radial displacement sensors, the rotation speed and turning direction of the rotating body can be calculated.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: January 21, 2025
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Xin-Qi Chen, Chao-Yun Chen, Chung-Che Liu
  • Patent number: 12190506
    Abstract: An interactive image marking method is introduced. The interactive image marking method includes the following steps, displaying a target image and at least one marked region in the target image; receiving an interactive signal, where the interactive signal corresponds to a first pixel of the target image; calculating a correlation between the first pixel and pixels of the target image, and determining a correlation range in the target image according to the correlation; editing the marked region according to the correlate range; and displaying the edited marked region. In addition, an electronic device and a recording medium using the method are also introduced.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: January 7, 2025
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Yi-Shan Tsai, Cheng-Shih Lai, Chao-Yun Chen, Meng-Jhen Wu, Yun-Chiao Wu, Hsin-Yi Feng, Po-Tsun Kuo, Kai-Yi Wang, Wei-Cheng Su
  • Patent number: 12102179
    Abstract: A separable footwear article comprising an outsole oriented at a bottom of the footwear and configured for ground contact, the outsole comprising a first material, an upper portion comprising a second material different from the first material, and a welt positioned between the outsole and the upper. The welt is releasably coupled to the outsole with a first thread using a first stitching technique, and releasably coupled to the upper portion with a second thread using a second stitching technique. The outsole, the upper portion, and the welt are configured to be separated upon receipt of a pulling force upon the first thread and the second thread sufficient to remove the first thread and the second thread from the footwear article.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: October 1, 2024
    Assignee: TBL LICENSING LLC
    Inventors: Chao Yun Lai, Alexander Dardinski, Tadd Nicholas Smith, David Hass
  • Patent number: 11874537
    Abstract: The present invention relates to a display device, comprising: a first substrate comprising a first inner surface, a first outer surface opposite to the first inner surface, a display region, a bonding region adjacent to the display region, a plurality of thin film transistors disposed on the first inner surface and corresponding to the display region; a second substrate opposite to the display region and comprising a second inner surface, a second outer surface opposite to the second inner surface, a first color resist and a second color resist each disposed on the second inner surface; a display molecular layer disposed between the first substrate and the second substrate; an electrical shielding layer disposed on the first outer surface of the first substrate, wherein the electrical shielding layer comprises a first shielding region corresponding to the first color resist and a second shielding region corresponding to the bonding region.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: January 16, 2024
    Assignee: AU OPTRONICS (KUNSHAN) CO., LTD.
    Inventors: Yung Chuan Chu, Chao-Yun Cheng, Shan-Fang Chen, Haiyan Liu
  • Publication number: 20230337998
    Abstract: The present invention relates to a method for measuring muscle mass, including: a first selection step, wherein a frame selection information is obtained by using a frame to select a fascia region from a provided computed tomography image under the condition that the window width ranges from 300 HU to 500 HU and the window level ranges from 40 HU to 50 HU, wherein the selected range of the fascia region includes a muscle; and a second selection step, wherein a muscle information of the muscle is obtained by calculating a pixel value in the frame-selected fascia region under the condition that the HU value of the CT image ranges from -29 HU to 150 HU.
    Type: Application
    Filed: April 20, 2022
    Publication date: October 26, 2023
    Inventors: Yi-Shan TSAI, Yu-Husan Lai, Bow Wang, Cheng-Shih Lai, Chao-Yun Chen, Meng-Jhen Wu, Po-Tsun Kuo, Tsung-Han Lee
  • Patent number: 11736969
    Abstract: A micro-power wireless access method and apparatus for the Internet of things for power transmission and transformation equipment involves a time synchronization process, a traffic channel access process, a control channel configuration information access process, and a control channel burst information access process. In the time synchronization process, an aggregation node determines a delay parameter and other parameters based on a timeslot in which traffic information randomly transmitted by a sensing terminal is located, and the sensing terminal adjusts transmission time of a corresponding frame based on the parameters. The traffic channel access process adopts a mode in which one-way reporting is mainly used, to minimize working time of a sensor. The present disclosure realizes limited two-way communication on a control channel, supports configuration of a sensor cycle, a threshold, and other parameters, and supports a retransmission mechanism on the control channel for important alarm information.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: August 22, 2023
    Assignees: State Grid Jiangsu Electric Power Co., Ltd. Research Institute, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, State Grid Jiangsu Electric Power Co., Ltd., State Grid Corporation of China
    Inventors: Jianhua Qin, Yongling Lu, Hong Liu, Chengbo Hu, Zhen Wang, Chao Yun, Min Zheng, Jun Jia, Guojiang Zhang, Lingling Xu, Fengbo Tao, Qiang Huang, Ziquan Liu, Xueqiong Zhu, Chong Tan
  • Publication number: 20230244093
    Abstract: The present invention relates to a display device, comprising: a first substrate comprising a first inner surface, a first outer surface opposite to the first inner surface, a display region, a bonding region adjacent to the display region, a plurality of thin film transistors disposed on the first inner surface and corresponding to the display region; a second substrate opposite to the display region and comprising a second inner surface, a second outer surface opposite to the second inner surface, a first color resist and a second color resist each disposed on the second inner surface; a display molecular layer disposed between the first substrate and the second substrate; an electrical shielding layer disposed on the first outer surface of the first substrate, wherein the electrical shielding layer comprises a first shielding region corresponding to the first color resist and a second shielding region corresponding to the bonding region.
    Type: Application
    Filed: December 28, 2018
    Publication date: August 3, 2023
    Inventors: YUNG CHUAN CHU, Chao-Yun CHENG, Shan-Fang CHEN, Haiyan LIU
  • Publication number: 20230143463
    Abstract: A sensor device for high speed rotating machine includes a rotating body and a sensor assembly. The rotating body includes a magnetic permeable ring and at least one positioning structure. The magnetic permeable ring includes a radial displacement sensing area and a rotational speed sensing area, and the positioning feature is arranged in the rotational speed sensing area. The sensor assembly includes four radial displacement sensors and two rotational speed sensors. The radial displacement sensor is a double-probe type sensor, and the speed sensor is a double-probe or four-probe type sensor. Through different types of the rotational speed sensors and the radial displacement sensors, the rotation speed and turning direction of the rotating body can be calculated.
    Type: Application
    Filed: June 22, 2022
    Publication date: May 11, 2023
    Inventors: XIN-QI CHEN, CHAO-YUN CHEN, CHUNG-CHE LIU
  • Publication number: 20230064528
    Abstract: A separable footwear article comprising an outsole oriented at a bottom of the footwear and configured for ground contact, the outsole comprising a first material, an upper portion comprising a second material different from the first material, and a welt positioned between the outsole and the upper. The welt is releasably coupled to the outsole with a first thread using a first stitching technique, and releasably coupled to the upper portion with a second thread using a second stitching technique. The outsole, the upper portion, and the welt are configured to be separated upon receipt of a pulling force upon the first thread and the second thread sufficient to remove the first thread and the second thread from the footwear article.
    Type: Application
    Filed: November 8, 2022
    Publication date: March 2, 2023
    Inventors: Chao Yun Lai, Alexander Dardinski, Tadd Nicholas Smith, David Hass
  • Publication number: 20230021110
    Abstract: An image segmentation method includes the following steps: obtaining a target image; inputting the target image into a machine learning model to obtain an image segmentation parameter value corresponding to the target image; executing an image segmentation algorithm on the target image according to the image segmentation parameter value to obtain an image segmentation result, wherein the image segmentation result is segmenting the target image into object regions; and displaying the image segmentation result. In addition, an electronic device and storage medium using the method are also provided.
    Type: Application
    Filed: December 23, 2021
    Publication date: January 19, 2023
    Inventors: YI-SHAN TSAI, CHENG-SHIH LAI, CHAO-YUN CHEN, MENG-JHEN WU, YUN-CHIAO WU, HSIN-YI FENG, PO-TSUN KUO, KAI-YI WANG, WEI-CHENG SU
  • Publication number: 20230013609
    Abstract: An interactive image marking method is introduced. The interactive image marking method includes the following steps, displaying a target image and at least one marked region in the target image; receiving an interactive signal, where the interactive signal corresponds to a first pixel of the target image; calculating a correlation between the first pixel and pixels of the target image, and determining a correlation range in the target image according to the correlation; editing the marked region according to the correlate range; and displaying the edited marked region. In addition, an electronic device and a recording medium using the method are also introduced.
    Type: Application
    Filed: December 23, 2021
    Publication date: January 19, 2023
    Inventors: YI-SHAN TSAI, CHENG-SHIH LAI, CHAO-YUN CHEN, MENG-JHEN WU, YUN-CHIAO WU, HSIN-YI FENG, PO-TSUN KUO, KAI-YI WANG, WEI-CHENG SU
  • Publication number: 20220408873
    Abstract: A separable footwear article may comprise an outsole oriented at the bottom of the footwear and configured for ground contact, the outsole comprising a first material; an upper portion releasably coupled to the outsole with thread using chain stitching, the upper portion comprising a second material different from the first material; and an insole removeably disposed adjacent the upper portion and the outsole, the insole comprising a third material different from the first material and the second material; wherein the outsole, the upper portion, and insole are capable of being separated by releasing the thread and hand pulling the thread from the footwear article.
    Type: Application
    Filed: July 11, 2022
    Publication date: December 29, 2022
    Inventors: Chao Yun Lai, Alexander Dardinski, Tadd Nicholas Smith, David Hass
  • Publication number: 20220361032
    Abstract: A micro-power wireless access method and apparatus for the Internet of things for power transmission and transformation equipment involves a time synchronization process, a traffic channel access process, a control channel configuration information access process, and a control channel burst information access process. In the time synchronization process, an aggregation node determines a delay parameter and other parameters based on a timeslot in which traffic information randomly transmitted by a sensing terminal is located, and the sensing terminal adjusts transmission time of a corresponding frame based on the parameters. The traffic channel access process adopts a mode in which one-way reporting is mainly used, to minimize working time of a sensor. The present disclosure realizes limited two-way communication on a control channel, supports configuration of a sensor cycle, a threshold, and other parameters, and supports a retransmission mechanism on the control channel for important alarm information.
    Type: Application
    Filed: November 3, 2021
    Publication date: November 10, 2022
    Applicants: State Grid Jiangsu Electric Power Co., Ltd. Research Institute, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, State Grid Jiangsu Electric Power Co., Ltd., State Grid Corporation of China
    Inventors: Jianhua Qin, Yongling Lu, Hong Liu, Chengbo Hu, Zhen Wang, Chao Yun, Min Zheng, Jun Jia, Guojiang Zhang, Lingling Xu, Fengbo Tao, Qiang Huang, Ziquan Liu, Xueqiong Zhu, Chong Tan
  • Patent number: 11412809
    Abstract: A separable footwear article may comprise an outsole oriented at the bottom of the footwear and configured for ground contact, the outsole comprising a first material; an upper portion releasably coupled to the outsole with thread using chain stitching, the upper portion comprising a second material different from the first material; and an insole removeably disposed adjacent the upper portion and the outsole, the insole comprising a third material different from the first material and the second material; wherein the outsole, the upper portion, and insole are capable of being separated by releasing the thread and hand pulling the thread from the footwear article.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: August 16, 2022
    Assignee: TBL Licensing LLC
    Inventors: Chao Yun Lai, Alexander Dardinski, Tadd Nicholas Smith, David Hass
  • Patent number: 11003033
    Abstract: A method for manufacturing a display panel is disclosed. The method includes: forming a color filter and a transparent conductive film on a surface of a first substrate, the color filter being interposed between the first substrate and the transparent conductive film; forming an electrostatic protective layer on the other surface of the first substrate; forming another transparent conductive film on a second substrate; forming a light-valve molecular layer between the first substrate and the second substrate; performing a defect inspection in the display panel; and irradiating a laser onto the electrostatic protective layer when a defect is found in the display panel, such that a carbonization structure is formed in the electrostatic protective layer at a position corresponding to the defect.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: May 11, 2021
    Assignee: AU OPTRONICS (KUNSHAN) CO., LTD.
    Inventors: Chao-Yun Cheng, Shan-Fang Chen, Haiyan Liu
  • Publication number: 20210015202
    Abstract: A separable footwear article may comprise an outsole oriented at the bottom of the footwear and configured for ground contact, the outsole comprising a first material; an upper portion releasably coupled to the outsole with thread using chain stitching, the upper portion comprising a second material different from the first material; and an insole removeably disposed adjacent the upper portion and the outsole, the insole comprising a third material different from the first material and the second material; wherein the outsole, the upper portion, and insole are capable of being separated by releasing the thread and hand pulling the thread from the footwear article.
    Type: Application
    Filed: July 17, 2020
    Publication date: January 21, 2021
    Inventors: Chao Yun Lai, Alexander Dardinski, Tadd Nicholas Smith, David Hass
  • Publication number: 20200245712
    Abstract: A method of manufacturing a waterproof bootie comprises cutting a membrane to result in at least a first bootie portion and a second bootie portion; coupling the first bootie portion to the second bootie portion to form a bootie; arranging a knit upper adjacent the bootie; and activating the heat-activated adhesive to couple the knit upper to the bootie.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 6, 2020
    Inventor: Chao Yun Lai