Patents by Inventor Chen Chao-Yu

Chen Chao-Yu 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: 11981467
    Abstract: An apparatus and a method for importing fluid, and a method for tearing film are provided. The apparatus imports fluid into a product and tears a breathable film covered on the product, the product defines a vent in a surface, the breathable film covers on the vent. The apparatus includes a transfer assembly and a controller. The breathable film is connected to the transfer assembly. The controller is coupled to the transfer assembly and configured to control the transfer assembly to vertically move relative to the surface of the product to tear the breathable film from the vent.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: May 14, 2024
    Assignee: SHENZHENSHI YUZHAN PRECISION TECHNOLOGY CO., LTD.
    Inventors: Hui-Tse Yu, Chen-Yu Hong, Zhi-Chao Xu, Ya-Wei Zeng
  • Publication number: 20240145378
    Abstract: An interconnect structure on a semiconductor die includes: a lower conductive layer; an upper conductive layer disposed above the lower conductive layer; and a VIA disposed between the lower conductive layer and the upper conductive layer. The VIA includes: a primary interconnect structure and a sacrificial stress barrier ring disposed around the primary interconnect structure and separated a distance from the primary interconnect structure. A fabrication method for the interconnect structure includes: forming a dielectric layer over a lower conductive layer; patterning photoresist (PR) layer over the dielectric layer to define a location for a plurality of VIA trenches, wherein the patterning includes patterning the PR layer to provide a center opening for the VIA trenches that is surrounded by a ring opening for the VIA trenches, wherein the center opening and the ring opening are spaced apart.
    Type: Application
    Filed: February 7, 2023
    Publication date: May 2, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Tzu-Ting Liu, Chen-Chiu Huang, Dian-Hau Chen, Hung-Chao Kao, Hsiang-Ku Shen, Wen-Chiung Tu, Li Chung Yu, Yu-Chung Lai
  • Publication number: 20080162449
    Abstract: A method for determining which web page among multiple candidate web pages is similar to a given web page. For each candidate web page, a set of scoring rules is provided to score the components therein. When the given web page is compared against a candidate web page, each component that is found in both the given web page and the candidate web page under examination is given a score in accordance with the set of scoring rules that is specific to that web page under examination. A composite similarity score is computed for each comparison between the given webpage and a candidate web page. If the composite similarity score exceeds a predefined threshold value for a comparison between the given webpage and a candidate web page, that candidate web page is deemed the web page that is similar.
    Type: Application
    Filed: December 28, 2006
    Publication date: July 3, 2008
    Inventors: Chen Chao-Yu, Pu Peng-Shih, Tsai Yu-Fang