Patents by Inventor Masaaki Kobayashi

Masaaki Kobayashi 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: 6535964
    Abstract: N_Port_Name information capable of distinctly identifying a host computer has seen set in a microprocessor 42 of a storage controller 40 prior to start-up of host computers 10, 20, 30; upon startup of the host computers 10, 20, 30, when the storage controller 40 receives a frame issued, then the microprocessor 42 operates to perform comparison for determining whether the N_Port_Name information stored in the frame has been already set in the microprocessor 42 and registered to the N_Port_Name list within a control table maintained. When such comparison results in match, then continue execution of processing based on the frame instruction; if comparison results in failure of match, then reject any request.
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: March 18, 2003
    Assignee: Hitachi, Ltd.
    Inventors: Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto, Masaaki Kobayashi
  • Publication number: 20030049426
    Abstract: A friction material includes a base material fiber, a binder, and a friction regulator. The base material fiber includes extremely-short aramid fiber with 1 mm or less length and short aramid fiber with over 1 mm length. By compounding the extremely-short aramid fiber with 1 mm or less length, a brake squealing of the friction material being obtained can be decreased.
    Type: Application
    Filed: June 14, 2002
    Publication date: March 13, 2003
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Masaaki Kobayashi, Naoki Odani, Yasuo Futamura
  • Patent number: 6532098
    Abstract: An electrochromic element composed of an ionically conductive substance layer containing a specified electrochromic substance sandwiched between two electrically conductive substrates at least one of which is transparent.
    Type: Grant
    Filed: June 15, 2000
    Date of Patent: March 11, 2003
    Assignee: Nippon Mitsubishi Oil Corporation
    Inventors: Masaaki Kobayashi, Izuru Sugiura, Yoshinori Nishikitani
  • Patent number: 6532269
    Abstract: When transmitting encoded video data and audio data, a transmitter 201 also transmits a decoding method 107 generated by decoding-method generation means 203. In the case of a receiver 202, decoding control means 111 controls decoding means 208 in accordance with a received decoding method 113 and thereby, decodes video data and audio data 115. Thus, it is unnecessary for the receiver 202 to previously prepare all of a plurality of decoding methods and the transmitter 201 does not need to encode video data or audio data in accordance with the decoding method owned by the receiver 202.
    Type: Grant
    Filed: February 5, 1999
    Date of Patent: March 11, 2003
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masazumi Yamada, Akira Iketani, Akira Usui, Masaaki Kobayashi, Hidetoshi Takeda
  • Patent number: 6523096
    Abstract: N_Port_Name information capable of distinctly identifying a host computer has seen set in a microprocessor 42 of a storage controller 40 prior to start-up of host computers 10, 20, 30; upon startup of the host computers 10, 20, 30, when the storage controller 40 receives a frame issued, then the microprocessor 42 operates to perform comparison for determining whether the N_Port_Name information stored in the frame has been already set in the microprocessor 42 and registered to the N_Port_Name list within a control table maintained. When such comparison results in match, then continue execution of processing based on the frame instruction; if comparison results in failure of match, then reject any request.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: February 18, 2003
    Assignee: Hitachi, Ltd.
    Inventors: Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto, Masaaki Kobayashi
  • Patent number: 6519072
    Abstract: An electrochromic element comprises an ion conduction layer between two conducting substrates, at least one of which is transparent. The ion conduction layer contains an organic compound, which has both a structure exhibiting a cathodic electorchromic characteristic and a structure exhibiting an anodic electrochromic characteristic.
    Type: Grant
    Filed: August 16, 2001
    Date of Patent: February 11, 2003
    Assignee: Nippon Mitsubishi Oil Corporation
    Inventors: Yoshinori Nishikitani, Keizo Iaki, Masaaki Kobayashi, Hiroshi Imafuku, Masaki Minami, Takaya Kubo
  • Patent number: 6507896
    Abstract: N_Port_Name information capable of distinctly identifying a host computer has seen set in a microprocessor 42 of a storage controller 40 prior to start-up of host computers 10, 20, 30; upon startup of the host computers 10, 20, 30, when the storage controller 40 receives a frame issued, then the microprocessor 42 operates to perform comparison for determining whether the N_Port_Name information stored in the frame has been already set in the microprocessor 42 and registered to the N_Port_Name list within a control table maintained. When such comparison results in match, then continue execution of processing based on the frame instruction; if comparison results in failure of match, then reject any request.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: January 14, 2003
    Assignee: Hitachi, Ltd.
    Inventors: Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto, Masaaki Kobayashi
  • Publication number: 20030009310
    Abstract: A measuring device, comprising a program for operating the measuring device, a copying program for rewriting the program or for copying the program, a rewritable first storage means for storing the program, a signal input/output means, and a second storage means for storing the copying program, wherein the program stored in the first storage means is rewritten by a new program inputted through the signal input/output means.
    Type: Application
    Filed: June 26, 2002
    Publication date: January 9, 2003
    Inventors: Yoshikatsu Miyao, Masaaki Kobayashi, Masaki Takanashi
  • Publication number: 20020182407
    Abstract: A substrate fiber for a dry friction material includes a trunk portion extending in the axial direction of the fiber and divergent portions slightly diverged from a part of the trunk portion and having small diameters. The diameter of the trunk portion is from about 10 to 20 &mgr;m and the length of the trunk portion is from about 0.5 to 5 mm.
    Type: Application
    Filed: November 30, 2001
    Publication date: December 5, 2002
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Naoki Odani, Masaaki Kobayashi, Kenji Kakihara, Tunehisa Kawade
  • Publication number: 20020175507
    Abstract: A vehicle occupant restraint system includes a first restraint apparatus to restrain an occupant in a first direction such as the longitudinal direction of the vehicle, and a second restraint apparatus to restrain the occupant in a second direction such as the lateral direction. A control unit triggers the first restraint apparatus upon a collision tending to throw the occupant in the first direction. Thereafter, the control unit sets a delay time in accordance with a condition representing the amount of movement of the occupant in the second direction, and triggers the second restraint apparatus at a timing delayed by the delay time with respect to the first trigger action of triggering the first restraint apparatus.
    Type: Application
    Filed: May 28, 2002
    Publication date: November 28, 2002
    Applicant: Nissan Motor Co., Ltd
    Inventors: Masaaki Kobayashi, Hiroyuki Miyasaka
  • Patent number: 6484245
    Abstract: N_Port_Name information capable of distinctly identifying a host computer has seen set in a microprocessor 42 of a storage controller 40 prior to start-up of host computers 10, 20, 30; upon startup of the host computers 10, 20, 30, when the storage controller 40 receives a frame issued, then the microprocessor 42 operates to perform comparison for determining whether the N_Port_Name information stored in the frame has been already set in the microprocessor 42 and registered to the N_Port_Name list within a control table maintained. When such comparison results in match, then continue execution of processing based on the frame instruction; if comparison results in failure of match, then reject any request.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: November 19, 2002
    Assignee: Hitachi, Ltd.
    Inventors: Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto, Masaaki Kobayashi
  • Publication number: 20020148219
    Abstract: The present invention is provided with an NOx catalyst 17 provided in the exhaust passage of an internal combustion engine capable of lean burn and adapted to release and reduce absorbed NOx by a reducing agent, a reducing agent supplying means 19 provided in the exhaust passage on the upstream side of the NOx catalyst 17, a load detecting means for detecting the load of an internal combustion engine 1, and a reducing agent addition control means for controlling the reducing agent addition period and the reducing agent addition interval on the basis of the load of the internal combustion engine 1. The addition period and the addition interval for the reducing agent are controlled taking into account, for example, the degree to which reducing agent adheres to the wall surface in the exhaust passage depending on the velocity, temperature, etc.
    Type: Application
    Filed: March 15, 2002
    Publication date: October 17, 2002
    Inventors: Hiroki Matsuoka, Souichi Matsushita, Yukihiro Tsukasaki, Kotaro Hayashi, Shinobu Hshiyama, Yasuhiro Ohtsubo, Naofumi Magarida, Masaaki Kobayashi, Daisuke Shibata, Akihiro Negami, Tomihisa Oda, Yasuo Harada, Tomoyuki Ono
  • Publication number: 20020136898
    Abstract: The electrochromic devices have an ion conductive layer formed by curing a composition comprising a bipyridinium compound represented by the formula 1
    Type: Application
    Filed: May 3, 2002
    Publication date: September 26, 2002
    Applicant: NIPPON MITSUBISHI OIL CORPORATION
    Inventors: Yoshinori Nishikitani, Masaaki Kobayashi, Hiroshi Imafuku
  • Patent number: 6452347
    Abstract: A primary winding of a transformer is serially connected to a horizontal deflection coil. An amplitude regulating circuit outputs a first correction voltage in response to a voltage generated on a secondary winding of the transformer. A phase regulating circuit regulates the phase of the first correction voltage output from the amplitude regulating circuit and outputs a second correction voltage. An addition circuit adds the second correction voltage to a sawtooth wave voltage generated by a sawtooth wave voltage generation circuit. A correction current output from an amplifier in response to the second correction voltage output from the phase regulating circuit cancels a current component generated on a vertical deflection coil by a horizontal deflection current.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: September 17, 2002
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kazunori Yamate, Masanobu Tanaka, Masanori Nakatsuji, Masaaki Kobayashi, Akira Ueda
  • Patent number: 6450684
    Abstract: An X-ray image receiver is supported through a guide mechanism on a support bench. The guide mechanism consists of a pair of first guide members, a pair of first sliding members, a pair of second sliding members, a pair of third sliding members, a pair of second guide members, and a rotation link member. The first guide members, which are disposed opposite to each other, extend on top of the support bench along the shorter side of the tabletop. The first sliding members are slidably installed on the inside of the first guide members. The second sliding members are slidably installed on the inside of the first sliding members. The third sliding members are secured to the sides of the X-ray image receiver. The second guide members are installed on the outside of the third sliding members. The rotation link member rotatably links the second guide members with the second sliding members. Using a lock lever, the third sliding members are locked so that they do not slide with respect to the second guide members.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: September 17, 2002
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masaaki Kobayashi
  • Publication number: 20020121964
    Abstract: A large volume of digital media home information output from each of audio, visual, computer and communication (AVCC) apparatuses is transmitted to a digital media home information network at a high data speed and is received by one AVCC apparatus. Also, a small volume of digital environment home information output from each of self-management apparatuses such as an energy sensor, a security sensor and a health care sensor is transmitted to a digital environment home information network at a low data speed and is received by a digital information transmitting/receiving and protocol converting unit. In this unit, a protocol of the digital environment home information in the digital environment home information network is converted into that in the digital media home information network, and the data speed of the digital environment home information in the digital environment home information network is changed to that in the digital media home information network.
    Type: Application
    Filed: May 3, 2002
    Publication date: September 5, 2002
    Inventors: Reiji Sano, Yoshitomi Nagaoka, Masashi Kanno, Yoshiaki Kushiki, Nobuhisa Ito, Tsutomu Asabe, Terumasa Yamamoto, Masaaki Kobayashi
  • Patent number: 6437901
    Abstract: An electrochromic mirror comprising two conductive substrates, at least one of which is transparent, and both of an ion conductor layer and an electrochromic color-developing layer sandwiched between the substrates, wherein the color-developing layer contains a high-molecular compound having a biologen structure.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: August 20, 2002
    Assignee: Nippon Mitsubishi Oil Corporation
    Inventors: Masaaki Kobayashi, Izuru Sugiura, Yoshinori Nishikitani
  • Patent number: 6424482
    Abstract: At least three heads are mounted on a rotary drum. Between the first and third heads which are located in close proximity to each other and have different azimuth angles, a minute height difference is formed in the rotation shaft direction of the rotary drum. Signals of a plurality of data rates are recorded and reproduced by using the first and second heads or the first and third heads. Two heads having the same azimuth angle are disposed on the rotary drum so as to be opposed each other at a central angle of 180°. In search speed reproduction, search data are reproduced by the two heads. Tracks are divided in the unit of plural tracks so as to form track sets. Search data areas of each track set are disposed at a position of each track which is separated from the edge of a tape by a predetermined distance. In search speed reproduction, the phases of the tracks and the heads are controlled, and all effective data of the search data areas are reproduced by plural scans of the heads.
    Type: Grant
    Filed: November 5, 1998
    Date of Patent: July 23, 2002
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yoshifumi Yanagawa, Tadashi Kunihira, Masahiro Motosugi, Akihiro Takeuchi, Masaaki Kobayashi, Katsumi Gotoh, Kenji Matsuura, Masafumi Shimotashiro
  • Patent number: 6421162
    Abstract: A method for producing a cell for an electrochromic mirror by laminating two electrically conductive substrates which comprises the step of placing at least two plates each having at least one linear portion and provided with in a predetermined position with a punched-out portion having a shape corresponding to that of said substrate, such that each of said linear portions is located on the same line or on each of two lines offset from each other, in a juxtaposed relationship at a predetermined interval; the step of positioning said two substrates by inserting them into each of said punched-out portions; the step of shifting one of said plates holding said substrates therein over the other plate such that the substrates are located in a superposed relationship to each other; and the step of laminating said substrates.
    Type: Grant
    Filed: December 26, 2000
    Date of Patent: July 16, 2002
    Assignee: Nippon Mitsubishi Oil Corporation
    Inventors: Keizo Ikai, Tsuyoshi Asano, Masaaki Kobayashi, Yoshinori Nishikitani
  • Publication number: 20020083285
    Abstract: N_Port_Name information capable of distinctly identifying a host computer has seen set in a microprocessor 42 of a storage controller 40 prior to start-up of host computers 10, 20, 30; upon startup of the host computers 10, 20, 30, when the storage controller 40 receives a frame issued, then the microprocessor 42 operates to perform comparison for determining whether the N_Port_Name information stored in the frame has been already set in the microprocessor 42 and registered to the N_Port_Name list within a control table maintained. When such comparison results in match, then continue execution of processing based on the frame instruction; if comparison results in failure of match, then reject any request.
    Type: Application
    Filed: February 20, 2002
    Publication date: June 27, 2002
    Inventors: Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto, Masaaki Kobayashi