Patents by Inventor Toshikazu Igarashi

Toshikazu Igarashi 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: 6853299
    Abstract: A monitor signal from monitoring equipment or from a monitoring tool is input to a alarm device. Alarm software comprises a contact state monitoring module which monitors a contact state of a contact input device, a command analyzing module which analyzes a command generated by the monitoring tool, an information obtaining module which obtains information required for command executions, a program executing module which executes a command, and a message output module which sends a message to a specified destination by using specified means, and alarms through a telephone line and an electronic mail system. The alarm software also includes user information, group information, alarm content information, schedule information, and contact information, as information required for the command executions. An easy-to-maintain alarm system is thus realized in the way which has a small influence on an existing environment.
    Type: Grant
    Filed: June 6, 2002
    Date of Patent: February 8, 2005
    Assignee: Hitachi Software Engineering Co., Ltd.
    Inventors: Kazuhiro Shiratori, Toshikazu Igarashi
  • Publication number: 20030001737
    Abstract: A monitor signal from monitoring equipment or from a monitoring tool is input to a alarm device. Alarm software comprises a contact state monitoring module which monitors a contact state of a contact input device, a command analyzing module which analyzes a command generated by the monitoring tool, an information obtaining module which obtains information required for command executions, a program executing module which executes a command, and a message output module which sends a message to a specified destination by using specified means, and alarms through a telephone line and an electronic mail system. The alarm software also includes user information, group information, alarm content information, schedule information, and contact information, as information required for the command executions. An easy-to-maintain alarm system is thus realized in the way which has a small influence on an existing environment.
    Type: Application
    Filed: June 6, 2002
    Publication date: January 2, 2003
    Inventors: Kazuhiro Shiratori, Toshikazu Igarashi
  • Patent number: 5757117
    Abstract: In a cathode ray tube having an antistatic film 6 stuck to the front surface of a panel section 1 and a conductive tape 7 for grounding the end portion of the antistatic film 6 to the earth, a silicone adhesive 8 containing a conductive filler having an excellent close contact adhesion to silicon dioxide (SiO.sub.2) is interposed in at least a part of an close contact adhesion portion where the conductive tape 7 is stuck to the antistatic film 6. Thanks to the interposition of the conductive filler containing silicone adhesive 8, the resistances between the antistatic film 6 and the conductive tape 7 and between the silicone adhesive 8 and the conductive tape 7 can be lowered and sputtering which may be caused by the high voltage induced in the antistatic film 6 is prevented, so that the breakage of the antistatic film 6 can be prevented at the close contact adhesion portion.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: May 26, 1998
    Assignees: Hitachi, Ltd., Hitachi Device Engineering Co., Ltd.
    Inventors: Shigemi Hirasawa, Norikazu Uchiyama, Toshio Tojo, Toshio Uyama, Hisashi Nose, Toshikazu Igarashi, Zenjiro Kanzaki