Patents by Inventor Jhao-Ming Yu

Jhao-Ming 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: 10390919
    Abstract: The present invention provides an inspection apparatus for osseointegration of implants, which comprises an inspection base, a holding end, and an inspection end. The holding end is disposed at one end of the inspection base; the inspection end is disposed at the other end of the inspection base. Beside, the inspection end is disposed on one side of the holding end. The holding end includes a signal processing module and a wireless transmission module therein. The inspection end includes an inspection probe, disposed at one end of the inspection end. The inspection probe includes one or more excitation device and a receiver located on the same side of the inspection probe. According to the present invention, the inspection apparatus detects the condition of an object under inspection in a non-contact manner by using an excitation source. An acquired displacement difference is then transmitted to an electronic apparatus through wireless transmission.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: August 27, 2019
    Assignee: National Central University
    Inventors: Min-Chun Pan, Chin-Sung Chen, Shiou-Bair Lin, Shih-Yao Wang, Jhao-Ming Yu
  • Patent number: 10042160
    Abstract: The present invention relates to an annular scanning device for optical tomography scanning and imaging system, which comprises a carrying base, a rotating member, a plurality of optical channel modules, and a driving module. The rotating member is disposed on the carrying base. The plurality of optical channel modules are disposed annularly on the rotating member and connected to the rotating member. When the driving module drives the rotating member to rotate, a plurality of optical channel assemblies of the plurality of optical channel modules move towards or away from the center of the rotating member for adjusting the distance between the plurality of optical channel assemblies and an object under test.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: August 7, 2018
    Assignee: National Central University
    Inventors: Min-Chun Pan, Jhao-Ming Yu, Liang-Yu Chen, Min-Cheng Pan, Ya-Fen Hsu
  • Publication number: 20180064517
    Abstract: The present invention provides an inspection apparatus for osseointegration of implants, which comprises an inspection base, a holding end, and an inspection end. The holding end is disposed at one end of the inspection base; the inspection end is disposed at the other end of the inspection base. Beside, the inspection end is disposed on one side of the holding end. The holding end includes a signal processing module and a wireless transmission module therein. The inspection end includes an inspection probe, disposed at one end of the inspection end. The inspection probe includes one or more excitation device and a receiver located on the same side of the inspection probe. According to the present invention, the inspection apparatus detects the condition of an object under inspection in a non-contact manner by using an excitation source. An acquired displacement difference is then transmitted to an electronic apparatus through wireless transmission.
    Type: Application
    Filed: March 9, 2017
    Publication date: March 8, 2018
    Inventors: MIN-CHUN PAN, CHIN-SUNG CHEN, SHIOU-BAIR LIN, SHIH-YAO WANG, JHAO-MING YU
  • Publication number: 20160231100
    Abstract: The present invention relates to an annular scanning device for optical tomography scanning and imaging system, which comprises a carrying base, a rotating member, a plurality of optical channel modules, and a driving module. The rotating member is disposed on the carrying base. The plurality of optical channel modules are disposed annularly on the rotating member and connected to the rotating member. When the driving module drives the rotating member to rotate, a plurality of optical channel assemblies of the plurality of optical channel modules move towards or away from the center of the rotating member for adjusting the distance between the plurality of optical channel assemblies and an object under test.
    Type: Application
    Filed: May 18, 2015
    Publication date: August 11, 2016
    Inventors: MIN-CHUN PAN, JHAO-MING YU, LIANG-YU CHEN, MIN-CHENG PAN, YA-FEN HSU
  • Patent number: 8395120
    Abstract: A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a first compression plate, a first optical detection module, a second optical detection module and a second compression plate. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: March 12, 2013
    Assignee: National Central University
    Inventors: Min-Chun Pan, Jhao-Ming Yu, Hung-Chih Chiang, Min-Cheng Pan, Chun-Yu Chen, Liang-Yu Chen
  • Publication number: 20120220862
    Abstract: A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a first compression plate, a first optical detection module, a second optical detection module and a second compression plate. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.
    Type: Application
    Filed: January 17, 2012
    Publication date: August 30, 2012
    Applicant: NATIONAL CENTRAL UNIVERSITY
    Inventors: MIN-CHUN PAN, JHAO-MING YU, HUNG-CHIH CHIANG, MIN-CHENG PAN, CHUN-YU CHEN, LIANG-YU CHEN