Patents by Inventor Cheng Di

Cheng Di 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: 20220379269
    Abstract: The invention discloses a forward osmosis (FO) membrane containing silica nanoparticles having high permeate water flux and its manufacturing method. The FO membrane containing a plurality of silica nanoparticles comprises a substrate layer made of polysulfone and a polyamide layer disposed on the substrate layer. In the course of manufacturing the polyamide layer on the substrate layer by interfacial polymerization, the plurality of silica nanoparticles with different properties is added into the polyamide layer to obtain the FO membrane containing silica nanoparticles having high permeability and solute selectivity.
    Type: Application
    Filed: November 3, 2021
    Publication date: December 1, 2022
    Inventors: YI-LI LIN, TRUC-QUYNH NGUYEN, KUO-LUN TUNG, CHENG-DI DONG, CHIU-WEN CHEN, CHUNG-HSIN WU
  • Publication number: 20200090130
    Abstract: A computing system includes a server. The server is communicatively coupled to a data repository clone and is configured to store a calendar-based data in the data repository. The server is further configured to receive a request to create a custom calendar, and to create the custom calendar based on a calendar data schema and the request. The server is additionally configured to provide the custom calendar to systems communicatively coupled to the server. The server is also configured to provide a data analysis using the calendar-based data and the custom calendar.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 19, 2020
    Inventors: Marta Penzo, Jagadeesan Babu, Adrianus Augustinus Mathijssen, Petrus Goris, Cheng Di, Isaak Papagiannidis, Aida Rikovic Tabak
  • Publication number: 20190022072
    Abstract: A usage of acetazolamide for treating intracerebral hemorrhage (ICH), particularly hyperglycemic ICH. The acetazolamide is able to reduce the hemorrhagic area of intracerebral hemorrhage, so as to efficiently treat intracerebral hemorrhage.
    Type: Application
    Filed: September 25, 2018
    Publication date: January 24, 2019
    Inventor: Cheng-Di Chiu
  • Publication number: 20180353484
    Abstract: A use of acetazolamide for treatment of hyperglycemic intracerebral hemorrhage (ICH). The acetazolamide is able to reduce the hemorrhagic area of intracerebral hemorrhage, so as to efficiently treat intracerebral hemorrhage.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 13, 2018
    Inventor: CHENG-DI CHIU
  • Patent number: 5856729
    Abstract: The present invention includes a DC signal generating circuit for generating a DC signal and a ramp signal generating circuit for generating a periodic ramp signal. A synthesizing circuit is then used to combine the DC signal and the ramp signal to generate a synthesized signal, where the DC level of the synthesized signal is determined by the DC level of the DC signal. A driving circuit is used to amplify the power of the synthesized signal. A rotate coil surrounding the neck of a cathode-ray tube is responsive to the amplified synthesized signal, and therefore generates a magnetic force to turn electron beam in the cathode-ray tube, thereby compensating the trapezoidal distortion on the bottom and the top edges of a screen display.
    Type: Grant
    Filed: November 14, 1996
    Date of Patent: January 5, 1999
    Assignee: Mitac International Corp.
    Inventor: Cheng-Di Tsai