Patents by Inventor Kazunori Yamamoto

Kazunori Yamamoto 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: 20060103125
    Abstract: A counterweight device comprises a first engaging groove formed at a counterweight, a second engaging groove formed at a body frame, a first engaging member projecting at the counterweight, which engages at the second engaging groove when mounting the counterweight, a second engaging member projecting at the body frame, which engages at the first engaging groove when mounting the counterweight. A locking device that locks the counterweight to the body frame when the first engaging member is engaged at the second engaging groove and the second engaging member is engaged at the first engaging groove.
    Type: Application
    Filed: July 7, 2005
    Publication date: May 18, 2006
    Applicant: Hitachi Sumitomo Heavy Industries Construction Crane Co., Ltd.
    Inventor: Kazunori Yamamoto
  • Patent number: 7016535
    Abstract: Collation can be carried out at a high speed without reducing the accuracy thereof, whereby processing of identifying documents is accurately performed at a high speed. To this end, characteristic data of a predetermined pattern is registered in advance. Characteristic data in a first area greater than an area of the predetermined pattern registered in advance in an image to be identified is compared and collated with characteristic data of the predetermined pattern. A second area smaller than the first area is cut out from the first area based on the result of comparison, so that characteristic data of an image in the second area is compared and collated with the characteristic data of the predetermined pattern, thus making it possible to identify the predetermined pattern contained in the image based on the result of comparison.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: March 21, 2006
    Assignee: Fujitsu Limited
    Inventors: Toshiyuki Waida, Shinichi Eguchi, Kouichi Kanamoto, Maki Yabuki, Koichi Chiba, Katsutoshi Kobara, Osamu Sato, Kazunori Yamamoto, Yutaka Katsumata
  • Publication number: 20050190720
    Abstract: A CPU 41 of a server device 40 measures an elapsed time after transmitting a data segment, and suspends measuring time upon receiving an acknowledgement segment for the data segment. CPU 41 transmits a data segment whose elapsed time has reached a retransmission timeout value. CPU 41 sets, as a retransmission timeout value of a data block, a time value determined according to a monotonically increasing function of a number of transmissions of the data block, during a given time period after the second-time transmission of the data block, while CPU 41 sets a time value which is predetermined and is different from the time value determined by the monotonically increasing function during a period between the first-time transmission and immediately before the second-time transmission of the data block.
    Type: Application
    Filed: January 21, 2005
    Publication date: September 1, 2005
    Inventors: Motoharu Miyake, Hiroshi Inamura, Kazunori Yamamoto, Hideharu Suzuki, Osamu Takahashi
  • Patent number: 6889431
    Abstract: The present invention provides a manufacturing method of an electronic circuit device including a multi-layer circuit board incorporated with a thin film capacitor small in size and of high performance capable of attaining higher capacitance value with a thin dielectric film of high dielectric constant and with favorable film quality. A first electrode layer and a thin film dielectric layer are laminated continuously in this order in one identical to laminate each of the layers on a leveled substrate in one identical chamber and then the first electrode layer is fabricated a conductor pattern.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: May 10, 2005
    Assignees: Hitachi, Ltd., Hitachi Chemical Co., Ltd.
    Inventors: Hiroshi Okabe, Hirozi Yamada, Eriko Takeda, Kazunori Yamamoto, Hiroyuki Kuriya, Masanori Yamaguchi, Kazuhisa Otsuka, Yoshitaka Hirata, Yasushi Shimada
  • Patent number: 6838170
    Abstract: An adhesive which comprises (1) 100 parts by weight of an epoxy resin and a hardener therefor, (2) 75 to 300 parts by weight of an epoxidized acrylic copolymer having a glycidyl (meth)acrylate unit content of 0.5 to 6 wt. %, a glass transition temperature of ?10° C. or higher and a weight average molecular weight of 100,000 or more and (3) 0.1 to 20 parts by weight of a latent curing accelerator; an adhesive member having a layer of the adhesive; an interconnecting substrate for semiconductor mounting having the adhesive member; and a semiconductor device containing the same.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: January 4, 2005
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Yuko Tanaka, Yasushi Shimada, Teiichi Inada, Hiroyuki Kuriya, Kazunori Yamamoto, Yasushi Kumashiro, Keiji Sumiya
  • Patent number: 6778712
    Abstract: A data sheet identification device of the invention includes: a character/graphics extracting section, an identical shape deciding section, a graphics collating section, an identification code/data sheet ID identifying section for collating characters that have been decided to have the same shape with an identification code/data sheet ID database in which a plurality of characters showing features of a plurality of data sheets respectively have been registered, and an identifying section for uniquely identifying the data sheet based on a result of the collation by the graphics collating section and a result of the collation by the identification code/data sheet ID identifying section.
    Type: Grant
    Filed: August 29, 2000
    Date of Patent: August 17, 2004
    Assignee: Fujitsu Limited
    Inventors: Maki Yabuki, Shinichi Eguchi, Kouichi Kanamoto, Katsutoshi Kobara, Koichi Chiba, Toshiyuki Waida, Kazunori Yamamoto, Yutaka Katsumata
  • Publication number: 20040045495
    Abstract: Disclosed are a chemical carrier body capable of volatilizing a chemical stably for an extended period of time, a receptacle for retaining the chemical carrier body, an indicator adapted for displaying a degree of consumption of a chemical contained in the chemical carrier body, and a chemical heating, volatilizing apparatus adapted for heating the chemical carrier body.
    Type: Application
    Filed: June 2, 2003
    Publication date: March 11, 2004
    Applicant: FUMAKILLA LTD.
    Inventors: Satoshi Yamasaki, Kazunori Yamamoto, Tomoko Ishizuka
  • Publication number: 20040044955
    Abstract: A slip processing device that processes a slip with an answer column to be checked with a mark comprises a slip recognition unit detecting the mark checked in the answer column, based on the image data of the slip, an answer column coloring unit modifying the values of pixels located in the vicinity of the answer column in the image data, based on the detected result, and an output control unit outputting the image data, whose pixel values are modified based on the detected result, on a display device. Thus, an operator can easily distinguish an answer column checked with a mark from one without a check mark in the image.
    Type: Application
    Filed: August 29, 2003
    Publication date: March 4, 2004
    Applicant: Fujitsu Limited
    Inventors: Tsuyahiko Shimada, Kazunori Yamamoto, Yoshiharu Shimada
  • Patent number: 6694065
    Abstract: An image collating apparatus and an image collating method, in which a document larger than an image reader can be collated using a preregistered image even in the case where the document is read by the image reader, are disclosed. The image of the document read by the image reader is collated sequentially with the document images of different sizes preregistered in a data base. The document size is determined from the document image input from the image reader. In the case where the document size is smaller than the preregistered image size, the preregistered image is retrieved in accordance with the document size, so that the document features are extracted and matched between the read document image and the registered image set in size to each other, thereby collating the read image with the preregistered image.
    Type: Grant
    Filed: December 11, 2000
    Date of Patent: February 17, 2004
    Assignee: Fujitsu Limited
    Inventors: Katsutoshi Kobara, Shinichi Eguchi, Kouichi Kamamoto, Maki Yabuki, Koichi Chiba, Toshiyuki Waida, Kazunori Yamamoto, Yutaka Katsumata
  • Patent number: 6673441
    Abstract: An adhesive which comprises (1) 100 parts by weight of an epoxy resin and a hardener therefor, (2) 75 to 300 parts by weight of an epoxidized acrylic copolymer having a glycidyl (meth)acrylate unit content of 0.5 to 6 wt. %, a glass transition temperature of −10° C. or higher and a weight average molecular weight of 100,000 or more and (3) 0.1 to 20 parts by weight of a latent curing accelerator; an adhesive member having a layer of the adhesive; an interconnecting substrate for semiconductor mounting having the adhesive member; and a semiconductor device containing the same.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: January 6, 2004
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Yuko Tanaka, Yasushi Shimada, Teiichi Inada, Hiroyuki Kuriya, Kazunori Yamamoto, Yasushi Kumashiro, Keiji Sumiya
  • Publication number: 20030175171
    Abstract: A fan type chemical diffusing apparatus is disclosed which enables an apparatus main body, a chemical receptacle and a power supply housing to be made independent in volume from each other and which makes it possible to readily establish an amount of retention of a chemical relative to a rate of airflow produced by a fan, and a length of time period for its service. Disclosed also is a chemical receptacle that prevents chemical impregnated carrier particles from being seized in a space between the end face of the receptacle main body and a lid body, as well as a clip type fastener by which the apparatus can be fastened firmly to an object regardless of its thickness.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 18, 2003
    Applicant: FUMAKILLA LTD
    Inventors: Kazunori Yamamoto, Satoshi Yamasaki
  • Patent number: 6621170
    Abstract: The present invention aims at an improvement in temperature-cycle resistance after packaging in semiconductor devices and also an improvement in moisture-absorbed reflow resistance, and provides an adhesive having a storage elastic modulus at 25° C. of from 10 to 2,000 MPa and a storage elastic modulus at 260° C. of from 3 to 50 MPa as measured with a dynamic viscoelastic spectrometer, and also a double-sided adhesive film, a semiconductor device and a semiconductor chip mounting substrate which make use of the adhesive, and their production process.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: September 16, 2003
    Assignee: Hitachi Chemical Company, Ltd.
    Inventors: Kazunori Yamamoto, Yasushi Shimada, Yasushi Kumashiro, Teiichi Inada, Hiroyuki Kuriya, Aizo Kaneda, Takeo Tomiyama, Yoshihiro Nomura, Yoichi Hosokawa, Hiroshi Kirihara, Akira Kageyama
  • Publication number: 20030167228
    Abstract: A method for identifying payment forms accurately identifies types of forms without adding special form identification data. A payment form discrimination method for discriminating payment forms which state a payee account number (50) and a payment amount (51) includes a step of acquiring an image of the form, a step of making a search for the payee account number in the image in accordance with an account number searching rule, and a step of discriminating the type of form based on the searched payee account number. Types of forms can be identified accurately and fast without adding special form identification data, because the form identification is performed using easily searchable account numbers.
    Type: Application
    Filed: January 24, 2001
    Publication date: September 4, 2003
    Inventors: Toshiyuki Waida, Shinichi Eguchi, Kouichi Kanamoto, Maki Yabuki, Koichi Chiba, Katsutoshi Kobara, Kazunori Yamamoto, Yutaka Katsumata
  • Publication number: 20030163206
    Abstract: There are provided an artificial joint device that can realize an artificial limb enabling twisting motion without a drive source, and when with the drive source, reduce the size and costs of the device, and a parallel linkage that can realize the device. The linkage connects a foot portion and a mounting plate spaced from each other. A fixed link has one end fixed to the plate, and the other end connected to the foot portion via a ball joint, making the angle of the fixed link relative to the foot portion changeable in any direction. Expansible links extend between the foot portion and the plate in an expansible/contractible manner and each have opposite ends connected to the plate and the foot portion via respective upper and lower ball joints, making respective angles thereof relative to the foot portion and the plate changeable in any direction.
    Type: Application
    Filed: February 28, 2003
    Publication date: August 28, 2003
    Applicant: HONDA GIKEN KOGYO KABUSHIKI KAISHA
    Inventors: Yuji Yasui, Hiroshi Kiyomoto, Isao Usukura, Youichi Nakahara, Haruyuki Iwasaki, Shungo Umeda, Kazunori Yamamoto, Masamitsu Shiono, Kazuo Okada, Manabu Nakayama, Atsushi Kubo
  • Publication number: 20030145949
    Abstract: An adhesive which comprises (1) 100 parts by weight of an epoxy resin and a hardener therefor, (2) 75 to 300 parts by weight of an epoxidized acrylic copolymer having a glycidyl (meth)acrylate unit content of 0.5 to 6 wt. %, a glass transition temperature of −10° C. or higher and a weight average molecular weight of 100,000 or more and (3) 0.1 to 20 parts by weight of a latent curing accelerator; an adhesive member having a layer of the adhesive; an interconnecting substrate for semiconductor mounting having the adhesive member; and a semiconductor device containing the same.
    Type: Application
    Filed: January 27, 2003
    Publication date: August 7, 2003
    Inventors: Yuko Tanaka, Yasushi Shimada, Teiichi Inada, Hiroyuki Kuriya, Kazunori Yamamoto, Yasushi Kumashiro, Keiji Sumiya
  • Publication number: 20030097750
    Abstract: The present invention provides a manufacturing method of an electronic circuit device including a multi-layer circuit board incorporated with a thin film capacitor small in size and of high performance capable of attaining higher capacitance value with a thin dielectric film of high dielectric constant and with favorable film quality. A first electrode layer and a thin film dielectric layer are laminated continuously in this order in one identical to laminate each of the layers on a leveled substrate in one identical chamber and then the first electrode layer is fabricated a conductor pattern.
    Type: Application
    Filed: February 21, 2002
    Publication date: May 29, 2003
    Applicant: Hitachi, Ltd.
    Inventors: Hiroshi Okabe, Hirozi Yamada, Eriko Takeda, Kazunori Yamamoto, Hiroyuki Kuriya, Masanori Yamaguchi, Kazuhisa Otsuka, Yoshitaka Hirata, Yasushi Shimada
  • Patent number: 6567546
    Abstract: A data medium handling apparatus and a data medium handling method suitable for use for handling of documents, for example, in a financial organ. The data medium handling apparatus (30) for recognizing, based on an image (19) read from a data medium on which information is described in an arbitrary format, the information, is constructed such that it comprises means (2) for extracting characteristics unique to the data medium including the format from the read image data (19) and specifying, from the characteristics, a position at which information to be recognized is present, and image recognition means (3) for recognizing the image (19) at the position specified by the is preceding means (2) to discriminate the information, so that the data medium handling apparatus (30) can handle documents having various formats such as private slips.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: May 20, 2003
    Assignee: Fujitsu Limited
    Inventors: Shinichi Eguchi, Yutaka Katsumata, Koichi Chiba, Hideki Matsuno, Yoshihiro Nagano, Kazuhide Ushita, Hideo Kamata, Tomohiro Matsuhashi, Hideyuki Inaoka, Eiichi Watanabe, Satoshi Naoi, Shunji Sakane, Katsutoshi Kobara, Kazunori Yamamoto, Kazuhito Watanabe, Yoshiyuki Kijima, Yoshinori Yamazaki, Yasutaka Machida
  • Publication number: 20030044326
    Abstract: A fan type chemical diffusing apparatus is disclosed which comprises: an apparatus main body having an air inlet and an air outlet; a fan type blower disposed in the apparatus main body and having a fan casing, a fan provided with a hollow space, and a motor; and an active ingredient impregnated body or mass disposed in the hollow space for containing an active ingredient. The fan type blower is adapted and operative to send air from the air inlet through the hollow space into and out of the air outlet. A fan type debugging apparatus is also disclosed in which the active ingredient impregnated body or mass is disposed in a wind inlet side of the fan type blower and is designed to provide a wind force resistance which in terms of the proportion of current consumption by the motor in the presence of the active ingredient impregnated body or mass to current consumption by the motor in the absence of the active ingredient impregnated body or mass, ranges from 5 to 25%.
    Type: Application
    Filed: July 18, 2002
    Publication date: March 6, 2003
    Applicant: Fumikilla Limited
    Inventors: Satoshi Yamasaki, Kazunori Yamamoto
  • Patent number: D517673
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: March 21, 2006
    Assignee: Fumakilla Limited
    Inventors: Kazunori Yamamoto, Takashi Sugiyama
  • Patent number: D520622
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: May 9, 2006
    Assignee: Fumakilla Limited
    Inventors: Kazunori Yamamoto, Takashi Sugiyama