Patents by Inventor Satoshi Kataoka

Satoshi Kataoka 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: 20050064286
    Abstract: A rechargeable battery (2) and a circuit substrate (3) are connected by lead plates (4, 5) and united by a primary mold (11) that is formed by filling resin therebetween, after which a secondary mold (12) is formed on the outer face by filling resin at necessary locations and a winding sheet (13) is wound around the periphery, thereby forming a battery pack.
    Type: Application
    Filed: February 6, 2003
    Publication date: March 24, 2005
    Inventors: Katsumi Kozu, Takeshi Ishimaru, Yoshiki Osawa, Satoshi Kataoka, Iichiro Mori, Koichi Toriyama, Masahiro Mizuta, Tatsuhisa Chikada
  • Publication number: 20040170887
    Abstract: The open end of a battery case (1) that houses an electrode assembly (14) is sealed with a sealing plate (3), the top of the sealing plate (3) is closed off with an insulating plate (11), and inside a concave section formed in the sealing plate (3), a positive electrode lead (12) that extends from a positive electrode plate of the electrode assembly (14) is connected in series to a thermal fuse (8) and a PTC element (9) and then to a positive electrode terminal (+). A two fold safety function is provided so that in the case of an external short-circuit across the positive and negative electrodes, excessive current is regulated by a rapid increase in the resistance of the PTC element (9) accompanying the temperature increase, whereas if a temperature increase occurs that cannot be regulated in this manner, the thermal fuse (8) fuses, breaking the circuit.
    Type: Application
    Filed: February 6, 2004
    Publication date: September 2, 2004
    Inventors: Kenjin Masumoto, Shinji Murashige, Hajime Konishi, Kunio Tsuruta, Hiroshi Yoshizawa, Masaaki Kaneda, Koji Saito, Satoshi Kataoka
  • Publication number: 20030099378
    Abstract: An overall image obtained by successively imaging different imaging regions a plurality of times during an image period using an imaging device is separated into a plurality of partial images respectively corresponding to each of the plurality of imaging operations. In cases where the object of imaging consists only of a static object, all of the partial images show more or less the same data. However, in cases where the object of imaging includes a moving object in addition to a static object, differences are generated in the partial images, which have different imaging timing. Accordingly, a judgement as to whether or not a moving object is contained in the overall image produced by synthesizing the plurality of partial images can be made by comparing the partial images.
    Type: Application
    Filed: March 20, 2002
    Publication date: May 29, 2003
    Applicant: FUJITSU LIMITED
    Inventors: Katsumi Ide, Hideo Kamata, Yasunao Izaki, Shunji Sakane, Satoshi Kataoka, Kazumasa Komatsu
  • Patent number: 6351550
    Abstract: A seal imprint verifying apparatus for conducting verifying work of a seal imprint more properly than in the past is provided. When an image data of the seal imprint surface of a bill, etc. is acquired by an image reader, a CPU extracts only the image data of the color of the seal imprint out of the image data of the seal imprint surface and takes out the image data of a target seal imprint out of the extraction result. The CPU thereafter compares the image data of the reference seal imprint and the image data of the target seal imprint and thereby determines whether or not both image data agree with each other.
    Type: Grant
    Filed: March 24, 1998
    Date of Patent: February 26, 2002
    Assignee: Fujitsu Limited
    Inventors: Hideyuki Inaoka, Satoshi Kataoka, Eiichi Watanabe, Yutaka Katsumata
  • Patent number: 5857021
    Abstract: A security system for protecting information stored in portable storage media by checking identifiers assigned to each medium, system, and terminal. Medium IDs are identifiers written by manufacturers of the storage media. System IDs, or corporate IDs, are assigned to enterprise-wide computer systems each consisting of a host computer and terminals. Terminal IDs are affixed to the respective terminals. Data is stored in the media in encrypted form. The security system checks the validity of the medium ID, system ID, and terminal ID, manages before allowing the user to perform any data access, thus protecting the contents from unauthorized access. The security system also writes permission data into each storage medium to manage the decryption of encrypted data stored therein.
    Type: Grant
    Filed: October 10, 1996
    Date of Patent: January 5, 1999
    Assignee: Fujitsu Ltd.
    Inventors: Satoshi Kataoka, Makoto Yoshioka, Kenichi Utsumi, Keiichi Murakami
  • Patent number: 5321238
    Abstract: A terminal banking apparatus for processing bills and checks includes an input apparatus for inputting the number of each account and the amount of bills or checks at a front counter of a bank, a tentative paying file for storing the number of each account and the corresponding amount input from the input apparatus, a magnetic ink character reader for reading the number of the account described by magnetic ink characters on each of the bills or checks carried, and an amount reader for reading the amount described on the bills or checks stored in the tentative paying file depending on the number of the account read by the character reader.
    Type: Grant
    Filed: July 9, 1991
    Date of Patent: June 14, 1994
    Assignee: Fujitsu Limited
    Inventors: Hideo Kamata, Masami Yasuda, Satoshi Kataoka, Hideyuki Inaoka, Tomohiro Matsuhashi, Eiichi Watanabe
  • Patent number: 4984281
    Abstract: In a magnetic ink character recognition system provided in a magnetic ink character reader, the system includes; a read unit for detecting magnetic flux generated from each magnetic ink character separately printed in every field in a check or bill, and outputting a digital signal read therefrom; a storage unit operatively connected to the read unit for storing the digital signals output from the read unit; a field sort unit operatively connected to the storage unit for receiving the digital signals from the storage unit in every field and sorting the digital read signals for each field; a decision unit operatively connected to the field sort unit for receiving the digital read signal sorted by the field sort unit, judging the thickness of the magnetic ink character in every field, and determining a representative thickness value in every field; a correction unit operatively connected to the storage unit and the decision unit for receiving the digital signals from the storage unit and correcting the digital s
    Type: Grant
    Filed: March 15, 1990
    Date of Patent: January 8, 1991
    Assignee: Fujitsu Limited
    Inventors: Tomohiro Matsuhashi, Hideo Kamata, Masami Yasuda, Satoshi Kataoka, Hideyuki Inaoka, Eiichi Watanabe
  • Patent number: 4752268
    Abstract: An exhaust oven for cathode ray tubes having a housing and a baffle structure arranged within the housing for forming an atmosphere circulating passage between them. There are formed, at least in heating and slow cooling zones within the housing, plural pairs of upper discharge ports through which the circulating atmosphere is supplied towards panel portions of the cathode ray tubes. There are also plural pairs of lower discharge ports through which the circulating atmosphere is supplied towards funnel portions of the cathode ray tubes. Both the upper and lower discharge ports are located on respective sides in the housing. The positioning and discharge direction of the upper and lower discharge ports reduce the temperature difference between different portions of the cathode ray tubes to less than 10.degree. C. Thus, breakage of tubes owing to heat stresses is virtually eliminated.
    Type: Grant
    Filed: July 25, 1986
    Date of Patent: June 21, 1988
    Assignee: Chugai Ro Co., Ltd.
    Inventors: Satoshi Kataoka, Hiroshige Nakagawa