Patents by Inventor Chun-Fu Hung

Chun-Fu Hung 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: 20240153154
    Abstract: A coordinate generation system, a coordinate generation method, a computer readable recording medium with stored program, and a non-transitory computer program product are provided. The coordinate generation system includes processing units and a neural network module. The processing units are configured to obtain four vertex coordinates of an image. The vertex coordinates include first components and second components. The processing unit is configured to perform the following steps: obtaining first vector based on the first components of the four vertex coordinates and repeatedly concatenating the first vector so as to obtain a first input; obtaining second vector based on the second components of the four vertex coordinates and repeatedly concatenating the second vector so as to obtain a second input; and obtaining first output coordinate components and second output coordinate components of output coordinates based on the first input, the second input, and parameters of the neural network module.
    Type: Application
    Filed: January 17, 2023
    Publication date: May 9, 2024
    Applicant: REALTEK SEMICONDUCTOR CORP.
    Inventors: Yu-Hsuan Hung, Chun-Fu Liao, Kai-Ting Shr
  • Patent number: 11929314
    Abstract: In some implementations, one or more semiconductor processing tools may form a metal cap on a metal gate. The one or more semiconductor processing tools may form one or more dielectric layers on the metal cap. The one or more semiconductor processing tools may form a recess to the metal cap within the one or more dielectric layers. The one or more semiconductor processing tools may perform a bottom-up deposition of metal material on the metal cap to form a metal plug within the recess and directly on the metal cap.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: March 12, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chun-Hsien Huang, Peng-Fu Hsu, Yu-Syuan Cai, Min-Hsiu Hung, Chen-Yuan Kao, Ken-Yu Chang, Chun-I Tsai, Chia-Han Lai, Chih-Wei Chang, Ming-Hsing Tsai
  • Publication number: 20240072115
    Abstract: A device includes: a complementary transistor including: a first transistor having a first source/drain region and a second source/drain region; and a second transistor stacked on the first transistor, and having a third source/drain region and a fourth source/drain region, the third source/drain region overlapping the first source/drain region, the fourth source/drain region overlapping the second source/drain region. The device further includes: a first source/drain contact electrically coupled to the third source/drain region; a second source/drain contact electrically coupled to the second source/drain region; a gate isolation structure adjacent the first and second transistors; and an interconnect structure electrically coupled to the first source/drain contact and the second source/drain contact.
    Type: Application
    Filed: February 13, 2023
    Publication date: February 29, 2024
    Inventors: Wei-Xiang You, Wei-De Ho, Hsin Yang Hung, Meng-Yu Lin, Hsiang-Hung Huang, Chun-Fu Cheng, Kuan-Kan Hu, Szu-Hua Chen, Ting-Yun Wu, Wei-Cheng Tzeng, Wei-Cheng Lin, Cheng-Yin Wang, Jui-Chien Huang, Szuya Liao
  • Patent number: 7552967
    Abstract: A base for a bicycle saddle includes a body having a narrow anterior portion, a wider posterior portion, a longitudinal axis dividing the body into a right portion and a left portion, and an opening extending along the longitudinal axis of the body. Two supporting plates extend respectively and downwardly from the underside of each of the portions of the body in such a way that two cushion means are defined under the body. A coupling member is disposed on a free end of each of the supporting plates and corresponds to the opening to define an open receiving room between the two supporting plates for receiving means for coupling the base to a bicycle frame.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: June 30, 2009
    Assignee: Velo Enterprise Co., Ltd.
    Inventor: Chun-Fu Hung
  • Patent number: 7513568
    Abstract: A bicycle saddle assembly includes a seat body, a supporting rail and a suspension means. The seat body includes a front portion and a rear portion being wider than the front portion. The seat body further includes a longitudinal axis dividing the seat body into two symmetrical portions, and a pressure receiving center located on the rear portion of the seat body and passed through by said longitudinal axis. The supporting rail has a first rear end engaged on the underside of the front portion of the seat body, a second and front rear ends respectively extending from the front end along the longitudinal axis of the seat body. The suspension means is disposed exactly under the pressure receiving center of the seat body and coupled with the first and second rear ends of the suspension rail.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: April 7, 2009
    Assignee: Velo Enterprise Co., Ltd.
    Inventor: Chun-Fu Hung
  • Publication number: 20080246314
    Abstract: A bicycle saddle assembly includes a seat body, a supporting rail and a suspension means. The seat body includes a front portion and a rear portion being wider than the front portion. The seat body further includes a longitudinal axis dividing the seat body into two symmetrical portions, and a pressure receiving center located on the rear portion of the seat body and passed through by said longitudinal axis. The supporting rail has a first rear end engaged on the underside of the front portion of the seat body, a second and front rear ends respectively extending from the front end along the longitudinal axis of the seat body. The suspension means is disposed exactly under the pressure receiving center of the seat body and coupled with the first and second rear ends of the suspension rail.
    Type: Application
    Filed: April 4, 2007
    Publication date: October 9, 2008
    Inventor: Chun-Fu Hung
  • Publication number: 20080246245
    Abstract: A base for a bicycle saddle includes a body having a narrow anterior portion, a wider posterior portion, a longitudinal axis dividing the body into a right portion and a left portion, and an opening extending along the longitudinal axis of the body. Two supporting plates extend respectively and downwardly from the underside of each of the portions of the body in such a way that two cushion means are defined under the body. A coupling member is disposed on a free end of each of the supporting plates and corresponds to the opening to define an open receiving room between the two supporting plates for receiving means for coupling the base to a bicycle frame.
    Type: Application
    Filed: May 31, 2007
    Publication date: October 9, 2008
    Applicant: Velo Enterprise Co., LTD
    Inventor: Chun-Fu HUNG
  • Patent number: D590160
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: April 14, 2009
    Assignee: Velo Enterprise Co., Ltd.
    Inventor: Chun-Fu Hung