Patents by Inventor Hsin HSIU

Hsin HSIU 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: 9901263
    Abstract: A radial artery blood pressure waveform measuring device includes a stress sensor, a stress concentrating elastic structure, and a stress guiding elastic member. The stress sensor is in contact with a skin surface of a wrist corresponding to a position of a radial artery. The stress concentrating elastic structure is disposed on the stress sensor. The stress guiding elastic member has a top surface, a bottom surface, and at least one side surface. The bottom surface is disposed on the stress concentrating elastic structure, and an area of the bottom surface is greater than an area of a horizontal section of the stress concentrating elastic structure.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: February 27, 2018
    Assignee: NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventor: Hsin Hsiu
  • Publication number: 20160120419
    Abstract: A radial artery blood pressure waveform measuring device includes a stress sensor, a stress concentrating elastic structure, and a stress guiding elastic member. The stress sensor is in contact with a skin surface of a wrist corresponding to a position of a radial artery. The stress concentrating elastic structure is disposed on the stress sensor. The stress guiding elastic member has a top surface, a bottom surface, and at least one side surface. The bottom surface is disposed on the stress concentrating elastic structure, and an area of the bottom surface is greater than an area of a horizontal section of the stress concentrating elastic structure.
    Type: Application
    Filed: July 24, 2015
    Publication date: May 5, 2016
    Inventor: Hsin HSIU
  • Publication number: 20140364704
    Abstract: An apparatus for detecting surface microcirculation of an acupoint includes an acupoint locator, a bio-optical blood flow detection device and a signal analysis processor. The acupoint locator includes an optical probe disposed therein and is configured to let the optical probe substantially align with and be in contact with a surface of the acupoint of a human subject. The bio-optical blood flow detection device is configured to capture microcirculation signals of the surface of the acupoint of the human subject by the optical probe. The signal analysis processor is configured to receive and analyze the microcirculation signals.
    Type: Application
    Filed: June 9, 2014
    Publication date: December 11, 2014
    Inventor: Hsin HSIU
  • Publication number: 20100278953
    Abstract: An in-mold roller mold is disclosed. The in-mold roller mold includes a first mold core, a second mold core, and a plurality of first spacing blocks. The second mold core is used for being closed with the first mold core to form a mold cavity. When the first mold core and the second core are closed, the first spacing blocks are sandwiched by the first mold core and the second mold core to maintain a first predetermined distance of the mold cavity.
    Type: Application
    Filed: April 22, 2010
    Publication date: November 4, 2010
    Inventors: Chien-Yuan Ni, Chin-Chuan Tsai, Hsin-Hsiu Tsai, Ching-Fu Tsai
  • Publication number: 20100278963
    Abstract: This invention provides an inclined ejector mechanism and an injection mold using the same. The inclined ejector mechanism includes a retaining element, an inclined ejector pin, and an pulling rod. The retaining element has a retaining portion. One end of the inclined ejector pin is operatively connected with the retaining portion, such that the inclined ejector pin is capable of limitedly moving relative to the retaining element. The pulling rod is connected with the retaining element.
    Type: Application
    Filed: April 29, 2010
    Publication date: November 4, 2010
    Inventors: Chien-Yuan Ni, Chin-Chuan Tsai, Yuan-Ching Hung, Hsin-Hsiu Tsai
  • Publication number: 20100264557
    Abstract: A mold for injection molding includes a first mold core, a base, a mold core base, a second mold core, and a plurality of first screws. The mold core base is disposed at the base. The second mold core is disposed at the mold core base. When the first mold core approaches the second mold core, the first mold core and the second mold core form a mold cavity. The first screws pass through the mold core base from a side of the mold core base away from the base to be screwed into the base.
    Type: Application
    Filed: April 19, 2010
    Publication date: October 21, 2010
    Inventors: Chien-Yuan Ni, Hsin-Hsiu Tsai