Patents by Inventor Yu Che Wang

Yu Che Wang 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).

  • Patent number: 11032674
    Abstract: Provided are a broadcast multicast service center and a method applicable to a multimedia broadcast multicast service (MBMS) broadcast service management. The method includes: monitoring a service connection of a V2X between an application server and user equipment to generate a resource merging instruction when the service connection has no network traffic; searching for other service resources that are currently being executed and can share a service according to the resource merging instruction; analyzing the other service resources and the service connection through quality of service parameter screening and a broadcast service area comparison to determine a selected service resource from the other service resources; and adjusting a scheduling period of the service connection to be smaller than a scheduling period of the selected service resource to enable subsequent network traffic packets of the service connection to share network traffic of the selected service resource.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: June 8, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Tzu-Hsiang Su, Kuo-Huang Hsu, Yu-Che Wang, Yu-Dai Yan
  • Publication number: 20210029512
    Abstract: Provided are a broadcast multicast service center and a method applicable to a multimedia broadcast multicast service (MBMS) broadcast service management. The method includes: monitoring a service connection of a V2X between an application server and user equipment to generate a resource merging instruction when the service connection has no network traffic; searching for other service resources that are currently being executed and can share a service according to the resource merging instruction; analyzing the other service resources and the service connection through quality of service parameter screening and a broadcast service area comparison to determine a selected service resource from the other service resources; and adjusting a scheduling period of the service connection to be smaller than a scheduling period of the selected service resource to enable subsequent network traffic packets of the service connection to share network traffic of the selected service resource.
    Type: Application
    Filed: November 27, 2019
    Publication date: January 28, 2021
    Inventors: Tzu-Hsiang Su, Kuo-Huang Hsu, Yu-Che Wang, Yu-Dai Yan
  • Publication number: 20200226928
    Abstract: A vehicle information distributing method is provided, including: receiving a plurality of first vehicle information from a first base station to determine a first service area; receiving a plurality of second vehicle information from a second base station to determine a second service area; calculating a forwarding area based on a distance or an intersection between the first service area and the second service area; transferring the first vehicle information within the forwarding area to the second base station, and transferring the second vehicle information within the forwarding area to the first base station; and broadcasting, by the first base station, the second vehicle information from the forwarding area, and broadcasting, by the second base station, the first vehicle information from the forwarding area.
    Type: Application
    Filed: April 10, 2019
    Publication date: July 16, 2020
    Inventors: Kuo-Huang Hsu, Tzu-Hsiang Su, Yu-Che Wang, Yu-Dai Yan
  • Patent number: 9118746
    Abstract: A system for dialing from Internet extension of other SIP proxy server to conventional extension is disclosed. A VoIP gateway or an IP auto attendant is used for dialing from Internet extension to conventional extension. The phone number of the Private Branch Exchange and the voice guidance are not needed. The calling number of SIP message is interpreted directly and converted into DTMF (Dual-tone multi-frequency) messages for dialing into a conventional extension.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: August 25, 2015
    Assignee: NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
    Inventors: Shaw Hwa Hwang, Shun Chieh Chang, Kuan Lin Chen, Chi Jung Huang, Li-Te Shen, Ben Chen Liu, Yu Che Wang
  • Patent number: 8845247
    Abstract: A milling machine has a base, a work platform mounted movably on the base, and a ruler mounted on the work platform. The work platform is movable relative to a base axis. The thermal compensation system includes a sensor and a control unit. The sensor is configured to be mounted on the base for sensing a position of each of the work platform and the ruler relative to the base axis. The control unit is coupled to the sensor, and determines a work platform displacement and a ruler displacement according to the positions sensed by the sensor. The control unit further calculates a compensation value based on the work platform displacement and the ruler displacement. The control unit is configured to correct the position of the work platform relative to the base axis according to the compensation value.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: September 30, 2014
    Assignees: Buffalo Machinery Company Limited, The Department of Electrical Engineering, National Chang-Hua University of Education
    Inventors: Ching-Wei Wu, Ying-Shing Shiao, Chia-Hui Tang, Yu-Che Wang, Paul Chang
  • Publication number: 20130279498
    Abstract: A system for dialing from Internet extension of other SIP proxy server to conventional extension is disclosed. A VoIP gateway or an IP auto attendant is used for dialing from Internet extension to conventional extension. The phone number of the Private Branch Exchange and the voice guidance are not needed. The calling number of SIP message is interpreted directly and converted into DTMF (Dual-tone multi-frequency) messages for dialing into a conventional extension.
    Type: Application
    Filed: June 18, 2013
    Publication date: October 24, 2013
    Inventors: Shaw Hwa HWANG, Shun Chieh CHANG, Kuan Lin CHEN, Chi Jung HUANG, Li-Te SHEN, Ben Chen LIU, Yu Che WANG
  • Patent number: 8488595
    Abstract: A system for dialing from Internet extension to conventional extension is disclosed. A VoIP gateway or an IP auto attendant is used for dialing from Internet extension to conventional extension. The phone number of the Private Branch Exchange and the voice guidance are not needed. The calling number of SIP message is interpreted directly and converted into DTMF (Dual-tone multi-frequency) messages for dialing into a conventional extension.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: July 16, 2013
    Assignee: National Taipei University of Technology
    Inventors: Shaw Hwa Hwang, Shun Chieh Chang, Kuan Lin Chen, Chi Jung Huang, Li Te Shen, Ben Chen Liu, Yu Che Wang
  • Publication number: 20130004256
    Abstract: A milling machine has a base, a work platform mounted movably on the base, and a ruler mounted on the work platform. The work platform is movable relative to a base axis. The thermal compensation system includes a sensor and a control unit. The sensor is configured to be mounted on the base for sensing a position of each of the work platform and the ruler relative to the base axis. The control unit is coupled to the sensor, and determines a work platform displacement and a ruler displacement according to the positions sensed by the sensor. The control unit further calculates a compensation value based on the work platform displacement and the ruler displacement. The control unit is configured to correct the position of the work platform relative to the base axis according to the compensation value.
    Type: Application
    Filed: June 28, 2011
    Publication date: January 3, 2013
    Applicants: The Department of Electrical Engineering, National Chang-Hua University of Education, BUFFALO MACHINERY COMPANY LIMITED
    Inventors: Ching-Wei WU, Ying-Shing SHIAO, Chia-Hui TANG, Yu-Che WANG, Paul CHANG
  • Patent number: 8279855
    Abstract: A method for dialing between Internet extensions is disclosed. When dialing between Internet extensions, just dial the switchboard phone number of SIP proxy server plus “-” and then dial the extension phone number of the opposite Internet extension directly. It is not necessary to use a voice guidance for asking dialing of the extension phone number of the opposite Internet extension.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: October 2, 2012
    Assignee: National Taipei University of Technology
    Inventors: Shaw Hwa Hwang, Yu Che Wang, Shun Chieh Chang, Kuan Lin Chen, Chi Jung Huang, Li Te Shen, Ben Chen Liu
  • Publication number: 20110002326
    Abstract: A method for dialing from Internet extension to conventional extension is disclosed. A VoIP gateway or an IP auto attendants is used for dialing from Internet extension to conventional extension. The phone number of the Private Branch Exchange and the voice guidance are not needed. The calling number of SIP message is interpreted directly and converted into DTMF (Dual-tone multi-frequency) messages for dialing into a conventional extension.
    Type: Application
    Filed: September 29, 2009
    Publication date: January 6, 2011
    Applicant: National Taipei University of Technology
    Inventors: Shaw Hwa Hwang, Shun Chieh Chang, Kuan Lin Chen, Chi Jung Huang, Li-Te Shen, Ben Chen Liu, Yu Che Wang
  • Publication number: 20100329240
    Abstract: A method for dialing between Internet extensions is disclosed. When dialing between Internet extensions, just dial the switchboard phone number of SIP proxy server plus “-” and then dial the extension phone number of the opposite Internet extension directly. It is not necessary to use a voice guidance for asking dialing of the extension phone number of the opposite Internet extension.
    Type: Application
    Filed: September 29, 2009
    Publication date: December 30, 2010
    Applicant: National Taipei University of Technology
    Inventors: Shaw Hwa Hwang, Yu Che Wang, Shun Chieh Chang, Kuan Lin Chen, Chi Jung Huang, Li-Te Shen, Ben Chen Liu
  • Publication number: 20080298561
    Abstract: The present invention provides a web call method so that when a user uses a personal computer to make an Internet call, the user just inputs a web address through browser instead of key in telephone number by keyboard.
    Type: Application
    Filed: May 29, 2007
    Publication date: December 4, 2008
    Applicant: Color City Enterprise Co., Ltd.
    Inventors: Shaw-Hwa Hwang, Shun-Chieh Chang, Chi-Jung Huang, Hsiao-Chang Chang, Yen-Chun Huang, Sheng-Yang Tsai, Chun-Chi Fan, Yu-Chen Tu, Yu-Che Wang, Yao-Chang Chung
  • Publication number: 20030218886
    Abstract: An ornamental lamp having a colored coarse surface in the periphery of the bulb thereof, the colored coarse surface having a plurality of recessed and protruded ornamental lines extending in different directions and intersecting one another, showing a design.
    Type: Application
    Filed: May 24, 2002
    Publication date: November 27, 2003
    Inventor: Yu-Che Wang