Patents by Inventor Kazuo Imai

Kazuo Imai 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: 20050208709
    Abstract: A squeegee is slid over a metal mask plate so as to fill a sealing resin in a resin inflow space through a through hole, and the sealing resin, deposited on an outer surface of an electronic part that includes a vibrating part, is thermally set. A through hole that corresponds to an electronic part is formed in metal mask plate. The through hole includes a lower smaller through hole and an upper larger through hole communicating with an upper side of the lower smaller through hole, and a step portion is formed within the through hole. And a relief recess is provided in a region of a metal mask plate including at least a projected region in which an operating area is projected onto a surface of the metal mask plate opposing the touch panel in a state in which the metal mask plate covers the touch panel.
    Type: Application
    Filed: March 17, 2005
    Publication date: September 22, 2005
    Applicant: SMK Corporation
    Inventors: Kazuo Imai, Isamu Saito, Yoshiaki Yamaguchi, Naomi Nakayama
  • Publication number: 20050174336
    Abstract: A pair of piezoelectric substrates, the length of which is shorter than the length of one side in the longitudinal direction of the operation panel or the supporting board, is respectively fixed to one side from the diagonal position along the longitudinal direction. At the time of detecting an inputting operation, a drive voltage is applied and the entire operation panel or the supporting board is vibrated. Even when the four corners of the operation panel or the supporting board are supported by the housing for accommodating the tablet apparatus or supported by the display device so that the vibration of the four corners is restricted, since either of the pair of piezoelectric substrates, which becomes a vibration source, a feeling of inputting operation can be transmitted to an operator by the vibration, the amplitude of which is not less than a predetermined value, irrespective of the inputting operation position.
    Type: Application
    Filed: February 4, 2005
    Publication date: August 11, 2005
    Applicant: SMK Corporation
    Inventors: Naomi Nakayama, Kazuo Imai, Yoshiaki Yamaguchi, Isamu Saito
  • Publication number: 20050050178
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Application
    Filed: October 14, 2004
    Publication date: March 3, 2005
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Maraguchi
  • Patent number: 6826604
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Grant
    Filed: January 7, 2003
    Date of Patent: November 30, 2004
    Assignee: Hitachi, Ltd.
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Publication number: 20040061688
    Abstract: A touch panel of the present invention in which a piezoelectric substrate is fixed to a movable plate or a supporting substrate has a reduced weight, size, and thickness by providing simpler wiring. The touch panel comprises: a movable plate having an input manipulation surface; a supporting substrate, disposed with a slight insulation gap from the movable plate, for supporting the movable plate from a back surface thereof; conductive layers on the movable plate and the supporting substrate on their respective opposing surfaces; and a piezoelectric substrate fixed to the movable plate or the supporting substrate. A pair of driving electrodes on the piezoelectric substrate are fixed to respective opposing surfaces of the piezoelectric substrate. A conductive layer electrode of the movable plate, a conductive layer electrode of the supporting substrate, and the pair of driving electrodes of the piezoelectric substrate are withdrawn integrally using a single connector tail.
    Type: Application
    Filed: June 25, 2003
    Publication date: April 1, 2004
    Applicant: SMK CORPORATION
    Inventors: Naomi Nakayama, Takehiro Egami, Kazuo Imai, Takeshi Yago
  • Publication number: 20040059682
    Abstract: The present invention relates to an electronic-commerce assisting method capable of smoothly and securely conducting electronic commerce on a communication network, and to an electronic-commerce assisting server for realizing the same.
    Type: Application
    Filed: September 2, 2003
    Publication date: March 25, 2004
    Inventors: Yoshitsugu Hasumi, Takashi Kawashima, Kazuo Imai, Hirofumi Hayaashi
  • Publication number: 20030105843
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Application
    Filed: January 7, 2003
    Publication date: June 5, 2003
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 6526441
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Grant
    Filed: September 27, 2001
    Date of Patent: February 25, 2003
    Assignee: Hitachi, Ltd.
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 6497113
    Abstract: A bottom-freezer refrigerator comprises a generally rectangular box-like refrigerator housing including a top division and a bottom division with an adiabatic partition wall intervening between the top and bottom divisions. The top division has a refrigerator chamber and a crisper chamber both defined therein. The bottom division has a freezer compartment defined therein. The bottom-freezer refrigerator of the structure described above also comprises a first cooler provided in the top division at a location spaced from a rear wall portion of the crisper chamber, a first circulating fan disposed in the vicinity of the first cooler, a second cooler provided in the bottom division, and a second circulating fan disposed in the vicinity of the second cooler. The refrigerator chamber and the crisper chamber are cooled by the first cooler in cooperation with the first circulating fan, whereas the freezer compartment is cooled by the second cooler in cooperation with the second circulating fan.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: December 24, 2002
    Assignee: Matsushita Refrigeration Company
    Inventors: Hiroshi Yamada, Hiroki Hamano, Akira Hyoudou, Yoshito Kimura, Haruhiko Iwai, Toshinori Noda, Kazuo Imai
  • Publication number: 20020010766
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Application
    Filed: September 27, 2001
    Publication date: January 24, 2002
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 6340641
    Abstract: The present invention provides a method of easily planarizing the uneven surface of a substrate having an uneven surface. This method comprises the steps of forming a coating film containing spherical fine particles on a surface of a smooth substrate; sticking the surface of the smooth substrate provided with the coating film containing spherical fine particles to the uneven surface of a substrate having an uneven surface; and transferring the coating film containing spherical fine particles to the uneven surface of the substrate so that the uneven surface is planarized.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: January 22, 2002
    Assignees: Catalysts & Chemicals Industries Co., Ltd., Nippon Telegraph and Telephone Corporation
    Inventors: Ryo Muraguchi, Akira Nakashima, Atsushi Tonai, Michio Kimatsu, Katsuyuki Machida, Hakaru Kyuragi, Kazuo Imai
  • Patent number: 6341308
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Grant
    Filed: August 15, 2000
    Date of Patent: January 22, 2002
    Assignee: Hitachi, Ltd.
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 6115738
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: September 5, 2000
    Assignee: Hitachi, Ltd.
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 6092578
    Abstract: A thin film forming apparatus includes a specimen holder on which a substrate for thin film formation is placed, a transfer plate opposing the specimen holder, on which a sheet film having a thin film formed on a surface is placed, a thin film forming chamber comprising the specimen holder and the transfer plate, a pressure unit for moving at least one of the specimen holder and the transfer plate and pressing the specimen holder against the transfer plate for a predetermined time while the substrate and the thin film formed on the sheet film are in contact with each other, a heating unit for heating the substrate at a predetermined temperature, and an exhausting unit for vacuum-exhausting the thin film forming chamber.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: July 25, 2000
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Katsuyuki Machida, Hakaru Kyuragi, Hideo Akiya, Kazuo Imai
  • Patent number: 6086699
    Abstract: Disclosed is a thin film-forming apparatus comprising a coating liquid feed means 6 for feeding a thin film-forming coating liquid onto a surface of a transfer roll 2, a transfer means 4 including the transfer roll 2 a surface of which is coated with the thin film-forming coating liquid fed from the coating liquid feed means to form a transfer thin film 8, and a substrate conveying means 16 for continuously conveying a substrate 9 under the transfer roll, a surface of said substrate 9 to be provided with a thin film, wherein the transfer means is so fabricated that the transfer roll surface having the transfer thin film thereon is closely contacted with the surface of the substrate conveyed by the substrate conveying means, to transfer the transfer thin film formed on the transfer roll surface to the substrate surface. Also disclosed is a thin film-forming method using the thin film-forming apparatus.
    Type: Grant
    Filed: May 14, 1998
    Date of Patent: July 11, 2000
    Assignees: Catalysts & Chemicals Industries Co., Ltd., Nippon Telegraph and Telephone Corporation
    Inventors: Akira Nakashima, Atsushi Tonai, Ryo Muraguchi, Michio Komatsu, Katsuyuki Machida, Hakaru Kyuragi, Kazuo Imai
  • Patent number: 5972780
    Abstract: A thin film forming apparatus includes a specimen holder on which a substrate for thin film formation is placed, a transfer plate opposing the specimen holder, on which a sheet film having a thin film formed on a surface is placed, a thin film forming chamber comprising the specimen holder and the transfer plate, a pressure unit for moving at least one of the specimen holder and the transfer plate and pressing the specimen holder against the transfer plate for a predetermined time while the substrate and the thin film formed on the sheet film are in contact with each other, a heating unit for heating the substrate at a predetermined temperature, and an exhausting unit for vacuum-exhausting the thin film forming chamber.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: October 26, 1999
    Assignee: Nippon Telegraph Telephone Corporation
    Inventors: Katsuyuki Machida, Hakaru Kyuragi, Hideo Akiya, Kazuo Imai
  • Patent number: 5811872
    Abstract: A semiconductor device includes an interlevel film constituted by a first dielectrics film containing dangling bonds and a bonded group of Si and hydrogen, and a second dielectrics film formed on the first dielectrics film.
    Type: Grant
    Filed: January 31, 1996
    Date of Patent: September 22, 1998
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Katsuyuki Machida, Katsumi Murase, Nobuhiro Shimoyama, Toshiaki Tsuchiya, Junichi Takahashi, Kazushige Minegishi, Yasuo Takahashi, Hideo Namatsu, Kazuo Imai
  • Patent number: 5717950
    Abstract: In a multi-computer system having a plurality of computers, an input/output device configuration definition table and an input/output device configuration reference table are adapted to be collectively managed. A configuration management program manages the configuration definition of all input/output devices of a plurality of computers by using the input/output device configuration definition table, and generates a changed data file when an input/output device configuration is changed. Dynamic system alteration is effected by changing the contents of the input/output device configuration reference table stored in a shared memory, in accordance with the changed data file. The input/output device configuration definition table and the input/output device configuration reference table each have an input/output device information part and an input/output device connection information part arranged in a matrix form to allow addition/deletion of an input/output device and a computer.
    Type: Grant
    Filed: January 11, 1995
    Date of Patent: February 10, 1998
    Assignee: Hitachi, Ltd.
    Inventors: Toshio Yamaguchi, Kazuo Imai, Masatoshi Haraguchi
  • Patent number: 5674771
    Abstract: A structure of a capacitor includes a first metal interconnection layer, a dielectric film, and a second metal interconnection layer. The dielectric film is formed on the first metal interconnection layer. The second metal interconnection layer is formed on the dielectric film. The dielectric film is a dielectric film formed by bias-ECR plasma CVD.
    Type: Grant
    Filed: March 22, 1993
    Date of Patent: October 7, 1997
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Katsuyuki Machida, Kazuo Imai, Hideo Yoshino, Yoshiharu Ozaki, Kenji Miura
  • Patent number: 5625794
    Abstract: A cache mode selection method and system sets to a cache load inhibit mode a cache mode used for a random access dataset of lower access hit ratio if use ratio of a data transmission path exceeds beyond an upper use ratio limit. It also sets to the cache load inhibit mode the cache mode used by parts of a sequential access dataset. These make it possible to select a proper cache mode depending on state of a load dynamically to prevent an I/O response from decreasing so that the hit ratio can be increased.
    Type: Grant
    Filed: February 24, 1993
    Date of Patent: April 29, 1997
    Assignee: Hitachi, Ltd.
    Inventors: Taro Inoue, Hidenori Umeno, Sadasaburo Kanai, Kazuo Imai, Yoshiaki Shinmura