Patents by Inventor Sheng-Yi Chiu

Sheng-Yi Chiu 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).

  • Composite material and method of removing fluoride ion in waste liquid
    Patent number: 11773028
    Abstract: A method of removing fluoride ion from waste liquid is provided, which includes providing a calcium source and a plurality of ceramic particles to a waste liquid containing fluoride ion for forming a plurality of calcium fluoride layers wrapping the ceramic particles. The calcium fluoride layers are connected to form a calcium fluoride bulk. The ceramic particles are embedded in the calcium fluoride bulk. The ceramic particles and the calcium fluoride bulk have a weight ratio of 1:4 to 1:20.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: October 3, 2023
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Sheng-Min Yu, Sheng-Yi Chiu, Chien-Chung Hsu
  • COMPOSITE MATERIAL AND METHOD OF REMOVING FLUORIDE ION IN WASTE LIQUID
    Publication number: 20210188715
    Abstract: A method of removing fluoride ion from waste liquid is provided, which includes providing a calcium source and a plurality of ceramic particles to a waste liquid containing fluoride ion for forming a plurality of calcium fluoride layers wrapping the ceramic particles. The calcium fluoride layers are connected to form a calcium fluoride bulk. The ceramic particles are embedded in the calcium fluoride bulk. The ceramic particles and the calcium fluoride bulk have a weight ratio of 1:4 to 1:20.
    Type: Application
    Filed: September 29, 2020
    Publication date: June 24, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Sheng-Min YU, Sheng-Yi CHIU, Chien-Chung HSU
  • MICROALGAE CULTIVATION MODULE
    Publication number: 20130059369
    Abstract: A microalgae cultivation module for carbon reduction and biomass production is provided, which includes a first photobioreactor set, a second photobioreactor set, a gas switching device and a control unit. The gas switching device is communicated to the first and the second photobioreactor sets. The control unit is coupled to and controls the gas switching device, thereby aerating a waste gas into the first photobioreactor set and aerating air into the second photobioreactor set for a first predetermined time, then aerating the waste gas into the second photobioreactor set and aerating the air into the first photobioreactor set for a second predetermined time. The first and the second photobioreactor sets include a microalgae species.
    Type: Application
    Filed: January 17, 2012
    Publication date: March 7, 2013
    Applicant: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Chih-Sheng Lin, Sheng-Yi Chiu, Chien-Ya Kao
  • METHOD OF BLOCKING COMMUNICATIONS
    Publication number: 20050239482
    Abstract: BCCH signals are emitted from a communication-blocking device with higher power according to system data got from base stations. TMSI of mobile subscribers is collected. Paging of the mobile subscriber is monitored. When it is determined that a mobile subscriber is to receive a call, the communication-blocking device sends blocking RA in all time slots, making the mobile subscriber fail to get the call.
    Type: Application
    Filed: April 19, 2005
    Publication date: October 27, 2005
    Inventors: Chen-Huang Fan, Sheng-Yi Chiu, Chao-Yuan Hsu