Patents by Inventor Norihiko Shibata

Norihiko Shibata 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: 20190173039
    Abstract: A manufacturing method of a top emission organic EL element includes a step of providing an insulating layer on a substrate, a processing step of processing a center area within a region in which the insulating layer is provided, a step of forming a bank on the insulating layer, a lower electrode material applying step, a luminescent material applying step, and an upper transparent electrode forming step. The insulating layer is provided such that a contact angle to a solution to be applied in forming a lower electrode becomes smaller at the center area than the contact angle at a peripheral area within the region.
    Type: Application
    Filed: November 26, 2018
    Publication date: June 6, 2019
    Inventors: Junri Ishikura, Norihiko Ochi, Naoari Shibata, Masayuki Morohashi, Shigeki Kondo
  • Patent number: 7385506
    Abstract: Intrusion by climbing or jumping over a fence can be detected, and intrusion is detected in a wide area without large-scale equipment. FBGs (grating sections) of different types having different refractive indexes of fiber glass are arranged at predetermined intervals in a longitudinal direction of optical fibers 12, 13A, and 13B, the optical fibers are laid down between poles on the top of a fence or a side thereof, reflected waves from the FBGs are issued by photodetection devices 14, 15A, and 15B in response to an optical input to the optical fibers, and a wavelength shift detection device 16 detects a position of an FBG which exhibits a wavelength shift by swinging of the optical fibers by a stress acting on the fence.
    Type: Grant
    Filed: January 23, 2006
    Date of Patent: June 10, 2008
    Assignee: Sanki Eng., Co., Ltd.
    Inventors: Norihiko Shibata, Fumiaki Tsuchiya, Toshihiro Nozawa, Shinya Ishi
  • Publication number: 20060197665
    Abstract: Intrusion by climbing or jumping over a fence can be detected, and intrusion is detected in a wide area without large-scale equipment. FGBs (grating sections) of different types having different refractive indexes of fiber glass are arranged at predetermined intervals in a longitudinal direction of optical fibers 12, 13A, and 13B, the optical fibers are laid down between poles on the top of a fence or a side thereof, reflected waves from the FBGs are issued by photodetection devices 14, 15A, and 15B in response to an optical input to the optical fibers, and a wavelength shift detection device 16 detects a position of an FBG which exhibits a wavelength shift by swinging of the optical fibers by a stress acting on the fence.
    Type: Application
    Filed: January 23, 2006
    Publication date: September 7, 2006
    Applicant: SANKI ENG. CO., LTD.
    Inventors: Norihiko Shibata, Fumiaki Tsuchiya, Toshihiro Nozawa, Shinya Ishi
  • Patent number: 7068166
    Abstract: A break-in detection system includes a detection sensor of an FBG type for detecting an intruder trying to climb over a fence around a premises, and a detection sensor of an OTDR type for detecting an intruder trying to demolish the fence. A fiber optic cable used as a detection sensor has a sensor core wire and a LAN transmission core wire arranged in parallel to form a LAN transmission channel. The LAN transmission core wire transmits videotaped image signals from ITV cameras and image control signals two ways between a monitoring room and an ITV control device. The LAN transmission channel is available for connection by IP telephone sets, a LAN terminal, a wireless LAN terminal, and an IP-BOX for internet communication. The system has excellent reliability and maintenance-free characteristics.
    Type: Grant
    Filed: June 1, 2004
    Date of Patent: June 27, 2006
    Assignee: Sanki Eng. Co. Ltd.
    Inventors: Norihiko Shibata, Fumiaki Tsuchiya, Toshihiro Nozawa, Shinya Ishi
  • Publication number: 20040257218
    Abstract: The object of the invention is to provide a break-in detection system having excellent reliability and maintenance-free characteristics. The detection sensor 1 of FBG type detects an intruder trying to climb over the fence around premises. The detection sensor 2 of OTDR type detects an intruder trying to demolish the fence. A fiber optic cable used as a detection sensor has a sensor core wire and a LAN transmission core wire arranged in parallel to each other to form a LAN transmission channel. Said LAN transmission core wire is used to transmit videotaped image signals from ITV cameras 8 and image control signals two ways between the monitoring room 3 and the ITV control device 6. Said LAN transmission channel is available for connection by IP telephone sets 11, a LAN terminal 12, a wireless LAN terminal 14 and IP-BOX 15 for internet communication.
    Type: Application
    Filed: June 1, 2004
    Publication date: December 23, 2004
    Applicants: COMSEC CORP. LTD., SANKI ENG. CO. LTD., HITACHI CABLE, LTD.
    Inventors: Norihiko Shibata, Fumiaki Tsuchiya, Toshihiro Nozawa, Shinya Ishi
  • Patent number: 5009949
    Abstract: A resin composition comprising a copolymer (A) having carbon-carbon unsaturated bonds in its side chains, particularly that obtained by reacting a copolymer of alkyl (meth)arylate (0-50 mole %), hydroxy (meth)acrylate (10-50 mole %) and ethylenic unsaturated monomer (0 to 90 mole %) with an unsaturated carboxylic acid or an anhydride thereof, and a monomer (B) copolymerizable with (A) is suitable for producing a laminate for electrical use.
    Type: Grant
    Filed: May 17, 1988
    Date of Patent: April 23, 1991
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Kazuyuki Tanaka, Etsuji Iwami, Jun Matsuzawa, Yoshiyuki Mukoyama, Norihiko Shibata, Akinori Hanawa, Mitsuo Yokota