Patents by Inventor Norimasa Hayashi

Norimasa Hayashi 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: 20240130286
    Abstract: Provided is an article acquisition system including: an imaging unit configured to image an article; an arm capable of acquiring the article; a control unit configured to determine a shape of the article from image data captured by the imaging unit; and a display unit capable of selecting whether or not to acquire the article. In a case where determination is made to acquire the article imaged by the imaging unit, the control unit displays an arrangement position of the article on the display unit, and displays a screen to which an acquisition position of the article is input, and in a case where the acquisition position is input, the control unit moves the arm toward the arrangement position, and moves the arm in conformity to the acquisition position to acquire the article.
    Type: Application
    Filed: February 24, 2022
    Publication date: April 25, 2024
    Applicant: N.CRAFT CORP.
    Inventor: Norimasa HAYASHI
  • Patent number: 11944004
    Abstract: According to the present invention, there is provided an organic electroluminescence element including at least an anode, a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, and a cathode in the stated order, the organic electroluminescence element being characterized in that: the hole injection layer contains an arylamine compound represented by the following general formula (1) and an electron acceptor. The organic EL element of the present invention has a high light emission efficiency and an excellent durability, as compared with the related art, while maintaining the existing low drive voltage.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: March 26, 2024
    Assignee: HODOGAYA CHEMICAL CO., LTD.
    Inventors: Norimasa Yokoyama, Shuichi Hayashi, Naoaki Kabasawa, Takeshi Yamamoto
  • Patent number: 7059721
    Abstract: A medical data processing method includes the steps of inputting or obtaining image data, temporarily storing the inputted or obtained image data, and automatically deleting the temporarily stored image data in accordance with a predetermined delete condition.
    Type: Grant
    Filed: July 17, 2001
    Date of Patent: June 13, 2006
    Assignee: Nidek Co., Ltd.
    Inventors: Norimasa Hayashi, Masunori Kawamura
  • Publication number: 20020188472
    Abstract: A medical data management method comprising the steps of: providing a personal identification information to a portable communication terminal of a patient via a communications channel; and determining whether or not medical data of the patient, received from a communication terminal of a medical institute via the communications channel, can be accepted, based on the personal identification information and a corporate identification information received in association therewith.
    Type: Application
    Filed: June 4, 2002
    Publication date: December 12, 2002
    Applicant: NIDEK CO., LTD.
    Inventors: Yoshimasa Fujisaka, Norimasa Hayashi
  • Publication number: 20020059301
    Abstract: A medical data processing method includes the steps of inputting or obtaining image data, temporarily storing the inputted or obtained image data, and automatically deleting the temporarily stored image data in accordance with a predetermined delete condition.
    Type: Application
    Filed: July 17, 2001
    Publication date: May 16, 2002
    Applicant: NIDEK CO., LTD.
    Inventors: Norimasa Hayashi, Masunori Kawamura
  • Publication number: 20020035485
    Abstract: A medical data sharing method for sharing medical data through a communication network, the method including the steps of entering medical data of a patient and data on a peculiar physical feature read from the patient in a database connected to a data providing side server; requesting the medical data of the patient from a data requesting side terminal to the data providing side server through the communication network, and transmitting the peculiar physical feature data read from the patient; collating, in the server, the physical feature data of the patient transmitted from the terminal with the physical feature data of the patient stored in the database; and transmitting the medical data of the patient stored in the database from the server to the terminal through the communication network in response to the data request from the terminal only when a collation result indicates a match.
    Type: Application
    Filed: September 13, 2001
    Publication date: March 21, 2002
    Applicant: NIDEK CO., LTD.
    Inventors: Osamu Mita, Norimasa Hayashi
  • Patent number: 6224212
    Abstract: A fundus measuring apparatus which measures a three-dimensional configuration of a fundus on the basis of stereoscopic images of the fundus. With respect to a left image and a right image of inputted stereoscopic images of the fundus, integration data is obtained by integrating density information concerning at least one direction of its vertical direction and horizontal direction. Parallax information is measured on the basis of differential data obtained-by further differentiating the integral data. The height of each portion of the fundus is determined from left and right images extracted from the stereoscopic images of the fundus on the basis of this parallax information, so as to generate a three-dimensional configuration of the fundus.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: May 1, 2001
    Assignee: Nidek Co., Ltd.
    Inventors: Manabu Noda, Norimasa Hayashi