Patents by Inventor Akira Ilzuka

Akira Ilzuka 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: 20080248193
    Abstract: The present invention aims to provide a viscous fluid application device which allows improving manufacturing efficiency of semiconductor packages without deteriorating application position accuracy and decreasing designing flexibility. The device includes: an application unit (101) which applies viscous fluid to a substrate 140a; an application head (100) having a supply unit (102) which supplies the viscous fluid to the application unit (101); an X axis unit (110); a Y axis unit (120); a Z axis unit (130); a substrate carrying unit (140); a head height detection sensor (150); and a control unit (160). The supply unit (102) moves in the Y direction in cooperation with a movement in the Y direction of the application unit (101), and remains unmoved irrespective of a movement in the X and Z direction of the application unit (101).
    Type: Application
    Filed: April 4, 2005
    Publication date: October 9, 2008
    Inventors: Hachiroh Nakatsuji, Akira Ilzuka, Iwao Ichikawa, Akira Kabeshita, Kenji Okamoto
  • Publication number: 20080242013
    Abstract: A semiconductor device and a method of manufacturing such a semiconductor device having a field effect transistor with improved current driving performance (e.g., an increase of drain current) of the field effect transistor comprising the steps of ion implanting an element from the main surface to the inside of a silicon layer as a semiconductor substrate to a level shallower than the implantation depth of the impurities in the step of forming the semiconductor region before the step of ion implanting impurities from the main surface to the inside of the silicon layer as a semiconductor substrate to form the semiconductor region being aligned with the gate electrode.
    Type: Application
    Filed: May 1, 2008
    Publication date: October 2, 2008
    Inventors: Katsuhiro Mitsuda, Mitsuharu Honda, Akira Ilzuka
  • Publication number: 20030156078
    Abstract: In an image controlling apparatus, an image data input from an image reproducing device 14 to a motion picture recording unit 71 is stored in a RAM 72 by making the image data corresponding to an event by a pad operation in a recording mode RM. Also, in a play mode PM, a data reading unit 73 selectively reads the image data from the RAM 72 in accordance with an event by a pad operation. In an external controlling mode, an image data is selectively read from the RAM 72 in accordance with detection of an event from an external input signal. An image controlling unit 74 generates an image signal in accordance with the read image data, adds an image effect, synthesizes with a real time image signal from the image reproducing device 14, and displays a corresponding image on an image display 15.
    Type: Application
    Filed: February 18, 2003
    Publication date: August 21, 2003
    Applicant: Yamaha Corporation
    Inventors: Hiroyuki Iwase, Akira Ilzuka