Patents by Inventor Yi-Hsuan Chang

Yi-Hsuan Chang 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: 20240137875
    Abstract: A method for adjusting time-averaged (TA) parameters of a transmitting (TX) power of a radio module includes: obtaining at least one message of the at least one other radio module or at least one message of the radio module; determining a scenario of the TX power of the radio module according to the at least one message of the at least one other radio module or the at least one message of the radio module; determining whether the scenario is different from a predetermined scenario of the TX power of the radio module; and in response to the scenario being different from the predetermined scenario, adjusting the TA parameters according to the scenario.
    Type: Application
    Filed: October 1, 2023
    Publication date: April 25, 2024
    Applicant: MEDIATEK INC.
    Inventors: Yi-Ying Huang, Yi-Hsuan Lin, Han-Chun Chang
  • Publication number: 20240120203
    Abstract: A method includes forming a dummy gate over a semiconductor fin; forming a source/drain epitaxial structure over the semiconductor fin and adjacent to the dummy gate; depositing an interlayer dielectric (ILD) layer to cover the source/drain epitaxial structure; replacing the dummy gate with a gate structure; forming a dielectric structure to cut the gate structure, wherein a portion of the dielectric structure is embedded in the ILD layer; recessing the portion of the dielectric structure embedded in the ILD layer; after recessing the portion of the dielectric structure, removing a portion of the ILD layer over the source/drain epitaxial structure; and forming a source/drain contact in the ILD layer and in contact with the portion of the dielectric structure.
    Type: Application
    Filed: March 8, 2023
    Publication date: April 11, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Te-Chih HSIUNG, Yun-Hua CHEN, Bing-Sian WU, Yi-Hsuan CHIU, Yu-Wei CHANG, Wen-Kuo HSIEH, Chih-Yuan TING, Huan-Just LIN
  • Publication number: 20240086633
    Abstract: A method for generating and outputting a message is implemented using an electronic device the stores a computer program product and a text database. The text database includes a main message template, a template text that includes a placeholder, and a word group that includes a plurality of preset words for replacing the placeholder. The method includes: in response to receipt of a command for execution of the computer program product, displaying an editing interface including the main message template; in response to receipt of user operation of a selection of the main message template, displaying the template text; in response to receipt of user operation of a selection of one of the preset words via the user interface, generating an edited text by replacing the placeholder with the one of the preset words in the template text; and outputting the edited text as a message.
    Type: Application
    Filed: April 25, 2023
    Publication date: March 14, 2024
    Inventors: Yi-Ru CHIU, Ting-Yi LI, Hong-Xun WANG, Jin-Lin CHEN, Chih-Hsuan YEH, Chia-Chi YIN, Wei-Ting LI, Po-Lun CHANG
  • Patent number: 11866485
    Abstract: The present disclosure relates to an antibody or antigen-binding fragment thereof that specifically binds to a spike protein of SARS-CoV-2. The present disclosure also relates to a pharmaceutical composition, a method for treating and/or preventing diseases and/or disorders caused by a coronavirus in a subject in need thereof, and a method for detecting a coronavirus in a sample.
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: January 9, 2024
    Assignee: ACADEMIA SINICA
    Inventors: Kuo-I Lin, Che Ma, Chi-Huey Wong, Szu-Wen Wang, Yi-Hsuan Chang, Xiaorui Chen, Han-Yi Huang
  • Publication number: 20230279080
    Abstract: The present disclosure relates to an antibody or antigen-binding fragment thereof that is specific for a spike protein of SARS-CoV-2. The present disclosure also relates to a pharmaceutical composition for treating and/or preventing diseases and/or disorders caused by a coronavirus in a subject in need thereof, and a method for detecting a coronavirus in a sample.
    Type: Application
    Filed: December 27, 2022
    Publication date: September 7, 2023
    Inventors: Kuo-I LIN, Chi-Huey WONG, Szu-Wen WANG, Yi-Hsuan CHANG
  • Publication number: 20230136793
    Abstract: A liquid dispenser having immersive motion graphics is provided and includes a base portion, a display portion, a liquid supply portion and an electrical control portion, where the display portion is disposed in an accommodating space formed by the base portion, such that when the electrical control portion controls the liquid supply portion to inject a liquid into a target object located in the accommodating space, the electrical control portion simultaneously controls the display portion to display a motion graphic in the accommodating space to generate an interaction between the motion graphic and the liquid. Therefore, consumers can be informed of rich beverage information and be provided with an immersive experience via the display of the motion graphic.
    Type: Application
    Filed: October 26, 2022
    Publication date: May 4, 2023
    Inventors: Yi-Hsuan Chang, Daniel Hill
  • Publication number: 20230105209
    Abstract: The present disclosure relates to an antibody or antigen-binding fragment thereof that specifically binds to a spike protein of SARS-CoV-2. The present disclosure also relates to a pharmaceutical composition, a method for treating and/or preventing diseases and/or disorders caused by a coronavirus in a subject in need thereof, and a method for detecting a coronavirus in a sample.
    Type: Application
    Filed: October 3, 2022
    Publication date: April 6, 2023
    Inventors: Kuo-I LIN, Che MA, Chi-Huey WONG, Szu-Wen WANG, Yi-Hsuan CHANG, Xiaorui CHEN, Han-Yi HUANG
  • Publication number: 20220316616
    Abstract: A valve body structure is provided and includes a main pipe, a secondary pipe and a liquid storage tank, where the liquid storage tank stores a second liquid from the secondary pipe and controls whether the second liquid in the liquid storage tank flows into the main pipe by a solenoid valve, so that the second liquid is mixed with a first liquid in the main pipe. Therefore, the valve body structure can mix liquids without combining other components and has a lower cost and a smaller volume. As such, the issue of the remaining residual liquid when combined with other components for control, which reduces the control accuracy and even causes the problem of mixed pollution, can be avoided.
    Type: Application
    Filed: March 28, 2022
    Publication date: October 6, 2022
    Inventors: Daniel Hill, Yi-Hsuan Chang
  • Publication number: 20200308490
    Abstract: A method of producing a phosphinyl carboxylic ester is provided. First a phosphinyl carboxylic acid is provided, then a diol is added to the phosphinyl carboxylic acid. Later, the phosphinyl carboxylic acid undergoes a condensation reaction with the diol in the presence of a basic compound to obtain a phosphinyl carboxylic ester mixture. The phosphinyl carboxylic ester mixture includes a phosphinyl monoester and a phosphinyl diester.
    Type: Application
    Filed: August 14, 2019
    Publication date: October 1, 2020
    Inventors: Yi-Hsuan Chang, Hsiang-Chin Tsai
  • Publication number: 20200216585
    Abstract: A method for manufacturing a fluorine-free water repellent includes: mixing a paraffin, an inorganic nanopowder and a first reactive monomer to form a first mixture, in which the first reactive monomer includes a structure represented by formula (A), formula (B) or a combination thereof, the formula (A) is wherein X1 is a benzene, and the formula (B) is wherein X2 is CH3 or H and X3 is an alkyl group having 18 or more carbon atoms; mixing an emulsifier, a cosolvent and water to form a second mixture; mixing the first mixture and the second mixture to form a pre-emulsion; and adding an initiator and a second reactive monomer into the pre-emulsion, in which the first reactive monomer and the second reactive monomer are polymerized to form a water repellent, wherein the second reactive monomer is vinylidene chloride.
    Type: Application
    Filed: August 15, 2019
    Publication date: July 9, 2020
    Inventors: Hsiang-Chin TSAI, Yi-Hsuan CHANG, Pang-Chin LIU
  • Patent number: 8492513
    Abstract: The present invention provides a method for producing a silicone hydrogel having a high water content. The method comprises the following steps: (a) polymerizing a monomer mixture to form the silicone hydrogel, wherein the monomer mixture comprises at least one silicon-containing monomer and at least one ionic monomer; and (b) placing the silicone hydrogel in an alkaline solution for at least 20 minutes, wherein the alkaline solution has a pH not less than 7.5 and the ionic monomer is present in an amount not less than 0.7 wt % based on the total dry weight of the silicone hydrogel.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: July 23, 2013
    Assignee: Far Eastern New Century Corporation
    Inventors: Chih-Ta Lee, Ching-Ping Huang, Yi-Hsuan Chang, Ken-Yuan Chang
  • Publication number: 20120214899
    Abstract: The present invention provides a method for producing a silicone hydrogel having a high water content. The method comprises the following steps: (a) polymerizing a monomer mixture to form the silicone hydrogel, wherein the monomer mixture comprises at least one silicon-containing monomer and at least one ionic monomer; and (b) placing the silicone hydrogel in an alkaline solution for at least 20 minutes, wherein the alkaline solution has a pH not less than 7.5 and the ionic monomer is present in an amount not less than 0.7 wt % based on the total dry weight of the silicone hydrogel.
    Type: Application
    Filed: October 14, 2011
    Publication date: August 23, 2012
    Inventors: Chih-Ta LEE, Ching-Ping HUANG, Yi-Hsuan CHANG, Ken-Yuan CHANG
  • Publication number: 20120214898
    Abstract: The present invention provides a silicone hydrogel comprising a reaction product of a monomer mixture for forming the silicone hydrogel and water, wherein the water is present in an amount not less than 50 wt % based on the total weight of the silicone hydrogel. The monomer mixture comprises at least one silicon-containing monomer and at least one ionic monomer, wherein the ionic monomer is present in an amount not less than 0.7 wt % based on the total dry weight of the silicone hydrogel. The present invention also provides ocular articles made from the silicone hydrogel.
    Type: Application
    Filed: October 14, 2011
    Publication date: August 23, 2012
    Inventors: CHIH-TA LEE, Ching-Ping Huang, Yi-Hsuan Chang, Ken-Yuan Chang
  • Patent number: D955515
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: June 21, 2022
    Assignee: Ji Yun Enterprise Co., Ltd.
    Inventor: Yi-Hsuan Chang
  • Patent number: D956152
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: June 28, 2022
    Assignee: Ji Yun Enterprise Co., Ltd.
    Inventor: Yi-Hsuan Chang