Patents by Inventor Tomoki Ishizawa

Tomoki Ishizawa 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: 7027082
    Abstract: An image recording system includes first imaging means for imaging operations of manufacturing equipment in a production line, second imaging means arranged downstream from the manufacturing equipment for imaging articles processed by the manufacturing equipment, inspection means for inspecting the processed articles based on image data outputted from the second imaging means, and an image recording apparatus for acquiring data outputted from the first imaging means and the inspection means, wherein the image recording apparatus is equipped with a temporary storage portion for temporarily storing image data from the imaging means, storage means, and control means for reading out any desired interval from the image data stored a prescribed time interval portion in the past in the temporary storage portion and storing such read out interval when a signal based on inspection results outputted from the inspection means is received.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: April 11, 2006
    Assignee: Omron Corporation
    Inventors: Toyoo Iida, Masanori Sato, Tomoki Ishizawa, Hitoshi Oba
  • Patent number: 6798928
    Abstract: An image recording apparatus for recording image data of an inspection object and inspection data corresponding to inspection results outputted at their own respective timings from an inspection apparatus which judges quality by an image recognition process is equipped with a temporary storage portion for temporarily storing the image data and the inspection data, a storage device, and a control portion for synchronizing the image data and the inspection data and storing the synchronized image data and inspection data in the storage device based on relative position data from a prescribed signal sent from the inspection apparatus, wherein the control portion accesses the temporary storage portion to acquire previous data for at least the prescribed signal.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: September 28, 2004
    Assignee: Omron Corporation
    Inventors: Toyoo Iida, Masanori Sato, Tomoki Ishizawa, Toshimichi Masaki
  • Publication number: 20010022863
    Abstract: An image recording apparatus for recording image data of an inspection object and inspection data corresponding to inspection results outputted at their own respective timings from an inspection apparatus which judges quality by an image recognition process is equipped with a temporary storage portion for temporarily storing the image data and the inspection data, a storage device, and a control portion for synchronizing the image data and the inspection data and storing the synchronized image data and inspection data in the storage device based on relative position data from a prescribed signal sent from the inspection apparatus, wherein the control portion accesses the temporary storage portion to acquire previous data for at least the prescribed signal.
    Type: Application
    Filed: March 16, 2001
    Publication date: September 20, 2001
    Applicant: Omron Corporation
    Inventors: Toyoo Iida, Masanori Sato, Tomoki Ishizawa, Toshimichi Masaki
  • Publication number: 20010022614
    Abstract: An image recording system includes first imaging means for imaging operations of manufacturing equipment in a production line, second imaging means arranged downstream from the manufacturing equipment for imaging articles processed by the manufacturing equipment, inspection means for inspecting the processed articles based on image data outputted from the second imaging means, and an image recording apparatus for acquiring data outputted from the first imaging means and the inspection means, wherein the image recording apparatus is equipped with a temporary storage portion for temporarily storing image data from the imaging means, storage means, and control means for reading out any desired interval from the image data stored a prescribed time interval portion in the past in the temporary storage portion and storing such read out interval when a signal based on inspection results outputted from the inspection means is received.
    Type: Application
    Filed: March 16, 2001
    Publication date: September 20, 2001
    Applicant: OMRON CORPORATION
    Inventors: Toyoo Iida, Masanori Sato, Tomoki Ishizawa, Hitoshi Oba