Patents by Inventor Chia-Chi HUNG

Chia-Chi 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).

  • Patent number: 11937932
    Abstract: An acute kidney injury predicting system and a method thereof are proposed. A processor reads the data to be tested, the detection data, the machine learning algorithm and the risk probability comparison table from a main memory. The processor trains the detection data according to the machine learning algorithm to generate an acute kidney injury prediction model, and inputs the data to be tested into the acute kidney injury prediction model to generate an acute kidney injury characteristic risk probability and a data sequence table. The data sequence table lists the data to be tested in sequence according to a proportion of each of the data to be tested in the acute kidney injury characteristics. The processor selects one of the medical treatment data from the risk probability comparison table according to the acute kidney injury characteristic risk probability.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: March 26, 2024
    Assignees: TAICHUNG VETERANS GENERAL HOSPITAL, TUNGHAI UNIVERSITY
    Inventors: Chieh-Liang Wu, Chun-Te Huang, Cheng-Hsu Chen, Tsai-Jung Wang, Kai-Chih Pai, Chun-Ming Lai, Min-Shian Wang, Ruey-Kai Sheu, Lun-Chi Chen, Yan-Nan Lin, Chien-Lun Liao, Ta-Chun Hung, Chien-Chung Huang, Chia-Tien Hsu, Shang-Feng Tsai
  • Patent number: 11915977
    Abstract: A stacked integrated circuit (IC) device and a method are disclosed. The stacked IC device includes a first semiconductor element. The first substrate includes a dielectric block in the first substrate; and a plurality of first conductive features formed in first inter-metal dielectric layers over the first substrate. The stacked IC device also includes a second semiconductor element bonded on the first semiconductor element. The second semiconductor element includes a second substrate and a plurality of second conductive features formed in second inter-metal dielectric layers over the second substrate. The stacked IC device also includes a conductive deep-interconnection-plug coupled between the first conductive features and the second conductive features. The conductive deep-interconnection-plug is isolated by dielectric block, the first inter-metal-dielectric layers and the second inter-metal-dielectric layers.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: February 27, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Shu-Ting Tsai, Jeng-Shyan Lin, Dun-Nian Yaung, Jen-Cheng Liu, Feng-Chi Hung, Chih-Hui Huang, Sheng-Chau Chen, Shih Pei Chou, Chia-Chieh Lin
  • Patent number: 11898276
    Abstract: Carbon fiber and method of forming the same are provided. The method modifies proportion of a finishing oil to control a relation between a surface tension and a particle size of the finishing oil, and thus penetration of the finishing oil into an interior of the carbon fiber is avoided. Therefore, the carbon fiber can have both low oil residues and a high strength.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: February 13, 2024
    Assignee: FORMOSA PLASTICS CORPORATION
    Inventors: Kun-Yeh Tsai, Chia-Chi Hung, Wen-Ju Chou, Ching-Wen Chen, Chia-Chun Hsieh, Shi-Jie Lin, Long-Tyan Hwang
  • Publication number: 20230123863
    Abstract: The present invention comprises a system and method for co-culturing glia cells and neurons in a combination of glia culture medium and neuron medium wherein the glia cells and neurons have cell morphology, cell reactions and/or cell interactions that exist in vivo after the co-culturing for up to about 21 days, up to about 30 days, up to about 40 days, up to about 45 days. Since the cell morphology, cell reaction and/or cell interaction of the co-culture are similar to those seen in vivo, the present system is capable of being configured as animal models for research, drug screening, testing and conducting clinical trials.
    Type: Application
    Filed: June 30, 2020
    Publication date: April 20, 2023
    Inventors: Yi-Hsuan Lee, Chia-Chi Hung, Pei-Chien Hsu, Yu-Jie Huang
  • Publication number: 20230082504
    Abstract: The present invention relates to a method for producing a carbon fiber. In the method for producing the carbon fiber, a high pure acrylonitrile monomer with specific contents of impurities and a comonomer are used to produce an acrylonitrile copolymer, and the acrylonitrile copolymer is subjected to a spinning operation, a stretching operation, an oxidation treatment and a carbonization treatment in sequence, for obtaining the carbon fiber. The acrylonitrile copolymer with an appropriate falling-ball viscosity and an appropriate weight-average molecular weight is beneficial to the spinning operation, thereby reducing an inner pore diameter and enhancing strength of the resulted carbon fiber.
    Type: Application
    Filed: August 25, 2022
    Publication date: March 16, 2023
    Inventors: Long-Tyan HWANG, Chia-Chi HUNG, Kun-Yeh TSAI, Ching-Wen CHEN, Wen-Ju CHOU
  • Publication number: 20230034175
    Abstract: A manufacturing method for a carbon fiber includes the following steps. A first monomer and a second monomer are dissolved in a first solvent, and a polymerization reaction is performed to form a copolymerized polymer, in which the first monomer includes acrylonitrile, the second monomer has an unsaturated bond, the first solvent includes dimethyl sulfoxide, and based on 100 wt % of the first solvent, a content of the dimethyl sulfoxide is between 99.9 wt % and 100 wt %. A spinning step is performed on the copolymerized polymer.
    Type: Application
    Filed: July 19, 2022
    Publication date: February 2, 2023
    Inventors: Wen-Ju CHOU, Ching-Wen CHEN, Kun-Yeh TSAI, Chia-Chi HUNG, Chia-Chun HSIEH, Long-Tyan HWANG
  • Publication number: 20230022309
    Abstract: A water washing device for carbon fiber filament and a method of water washing using the same are provided. The water washing device divides a temperature controller and the carbon fiber filament by disposing a division plate in a water washing tank; thus a temperature of washing water can be accurately controlled. Further, spray nozzle(s) can be controlled to enhance washing effect of the carbon fiber filament.
    Type: Application
    Filed: July 15, 2022
    Publication date: January 26, 2023
    Inventors: Ching-Wen CHEN, Kun-Yeh TSAI, Chia-Chi HUNG, Wen-Ju CHOU, Long-Tyan HWANG
  • Publication number: 20230023765
    Abstract: A manufacturing method for a carbon fiber includes: performing an emulsification step that includes uniformly mixing a silicone oil composition and an emulsifier to form an oiling agent, in which the silicone oil composition includes ?-divinyltriamine propylmethyldimethoxyl silane and N-(?-aminoethyl)-?-aminopropylmethylbimethoxy silane; performing an oiling step that includes soaking a carbon raw filament in the oiling agent, such that the oiling agent is adhered to a surface of the carbon raw filament to form a carbon fiber precursor; and performing a calcination step on the carbon fiber precursor, such that the carbon fiber is formed.
    Type: Application
    Filed: July 22, 2022
    Publication date: January 26, 2023
    Inventors: Chia-Chun HSIEH, Kun-Yeh TSAI, Ching-Wen CHEN, Chia-Chi HUNG, Wen-Ju CHOU, Long-Tyan HWANG
  • Publication number: 20220389624
    Abstract: Carbon fiber and method of forming the same are provided. The method modifies proportion of a finishing oil to control a relation between a surface tension and a particle size of the finishing oil, and thus penetration of the finishing oil into an interior of the carbon fiber is avoided. Therefore, the carbon fiber can have both low oil residues and a high strength.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 8, 2022
    Inventors: Kun-Yeh TSAI, Chia-Chi HUNG, Wen-Ju CHOU, Ching-Wen CHEN, Chia-Chun HSIEH, Shi-Jie LIN, Long-Tyan HWANG