Patents by Inventor Tomokazu Murakami

Tomokazu Murakami 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: 20030174510
    Abstract: A vehicle lamp including a reflector, which has a light source and is housed in a lamp chamber defined by a lamp body and a front lens, and a shade, which is attached at its first and second legs to the reflector so as to be in front of the light source. The first leg is fastened to the reflector by a screw; and the second leg is connected to the reflector by an engaging piece of substantially an L-shape that is formed at an end of the second leg and is engaged with an engaging hole formed in the reflector. The engaging piece extends from shoulder portions of the second leg, and the length between the shoulder portions to a head portion at the tip end of the engaging piece is set to be substantially equal to the longitudinal length of the engaging hole of the reflector.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 18, 2003
    Applicant: Koito Manufacturing Co., Ltd.
    Inventor: Tomokazu Murakami
  • Patent number: 6588847
    Abstract: A chair has a chair body and armrests installed on the sides of the chair body. The armrests include arm supports and arm mounts, with the arm supports being attached to the sides of the chair body and the arm mounts being supported by the arm supports. Linking elements, or other suitable elements, are provided between the chair body and the arm supports or in part of the armrest for controlling at least the arm mounts so that they can move in a substantially regular path around a person in the chair, between a first use position, wherein the length direction of the arm mounts is nearly in the longitudinal direction of the chair body; and a second use position wherein the length direction of the arm mounts is nearly in the lateral direction of the chair body.
    Type: Grant
    Filed: July 10, 2001
    Date of Patent: July 8, 2003
    Assignee: Kokuyo Co., Ltd.
    Inventor: Tomokazu Murakami
  • Publication number: 20030097408
    Abstract: The invention provides an information exchange method allowing for the following: when watching a TV program or the like, a plurality of terminal users in remote locations exchange information, simultaneously watching a visual object displayed on the TV receiver screen, wherein visual information and messages such as chat are linked up. Assuming that two or more terminal devices connect to a computer network and information about content of interest rendered by media is communicated over the network, information to identify the content, target area selected to define a part or all of an object from the content, and messages are sent and received between or across two or more terminals via the computer network.
    Type: Application
    Filed: February 27, 2002
    Publication date: May 22, 2003
    Inventors: Masahiro Kageyama, Tomokazu Murakami, Hisao Tanabe, Junichi Kimura, Youichi Horii, Yoshihiro Yamada, Akio Shibata
  • Publication number: 20030097301
    Abstract: Because the conventional search service with the WWW search engine assumes keyword input by end users, it is impossible for users to request a search by specifying visual information rendered by TV broadcast or from other sources as a search key or, in reverse, issue a search request for a scene of a TV program by specifying a keyword. The disclosed invention provides an information linking method, terminal devices and a server equipment operating, based on this method, a computer program of the method, and a method of charging for services feasible by the method. This method makes the following possible: linking visual information distributed by TV broadcast or over a computer network with text information such as keywords; and searching WWW sites/pages with a search key of visual information such as an visual object on a image from a TV program or, in reverse, searching for a scene of a TV program from a keyword.
    Type: Application
    Filed: February 27, 2002
    Publication date: May 22, 2003
    Inventors: Masahiro Kageyama, Tomokazu Murakami, Hisao Tanabe, Toshihiro Yamada, Akio Shibata
  • Publication number: 20030074671
    Abstract: In an information system wherein an information registering equipment, an information viewing equipment, and an information search equipment are interconnected by a computer network, a method of linking an object selected from content of interest rendered by media with its reference information and keyword information is disclosed. The information registering equipment transmits content/object identifying information to identify the area defined for the object selected from the content of interest, its reference information or a link to the reference information, and its keyword information to the information search equipment over the computer network. The information viewing information transmits the content/object identifying information and/or its keyword information to the information search equipment over the computer network.
    Type: Application
    Filed: February 14, 2002
    Publication date: April 17, 2003
    Inventors: Tomokazu Murakami, Masahiro Kageyama, Hisao Tanabe
  • Publication number: 20030021298
    Abstract: To ensure seamless reproduction of video data and audio data even when the video data and audio data are edited video object unit by video object unit in multiplexing of the video data and audio data, a playback time of the video data is compared with that of the audio data and packets are multiplexed in such a way that a video packet and an audio packet to be reproduced within a given timing range are included in the same video object unit.
    Type: Application
    Filed: August 31, 2001
    Publication date: January 30, 2003
    Inventors: Tomokazu Murakami, Masahiro Kageyama, Hisao Tanabe
  • Publication number: 20020169749
    Abstract: On an information registering equipment, content of interest rendered by media, such as a video image of interest distributed by TV broadcasting is captured and displayed. Position/area on the image are defined with a mouse or the like to obtain the target position/area. Information to identify the content is obtained from the TV tuner. Reference information is obtained by inputting through input means or by retrieval from the server for reference information. The thus obtained information specifics are transmitted to an information search equipment that in turn stores then into its database. An information viewing equipment obtains the target position/area and information to identify the content of interest and transmits the thus obtained data to the information search equipment. The information search equipment matches that data with each data record in the database and transmits reference information to the information viewing equipment on which the reference information is displayed.
    Type: Application
    Filed: February 14, 2002
    Publication date: November 14, 2002
    Inventors: Masahiro Kageyama, Tomokazu Murakami, Hisao Tanabe
  • Publication number: 20020152349
    Abstract: File management method having first and second processing modes for storing file type information for discrimination between first and second processing modes in recording medium as file management information associated with file for file management. In first processing mode, when data in the form of file is written on a recording medium and a write error occurs, replacement processing to another write area is performed to write the data in another area. In second processing mode, when write error occurs, the replacement processing to other write area is not performed to write the data. Method includes reading file type information associated with a file to be processed from recording medium, converting the file type from file type indicative of first processing mode to file type indicative of second processing mode, and writing the file type after conversion in recording medium as file management information associated with the file to be processed.
    Type: Application
    Filed: August 31, 2001
    Publication date: October 17, 2002
    Inventors: Masahiro Kageyama, Hisao Tanabe, Tomokazu Murakami
  • Publication number: 20020006269
    Abstract: To record on a recording medium at least N (N is an integer, N≧1) pieces of data, total management information for managing N pieces of data, and M (M is an integer, 1≦M≦N) pieces of data management information. The total management information has a time zone information indicating a standard time in a representative area where the data is recorded, and the data management information has the data recording time information indicating the time when the data is recorded, and the time zone auxiliary information. The change of the time zone representing an area where the data is recorded, and the time difference correction of the data recording time information can be effected in a short time without causing any inconsistency in the recording time information between the management information and the stream data.
    Type: Application
    Filed: February 27, 2001
    Publication date: January 17, 2002
    Inventors: Masahiro Kageyama, Tomokazu Murakami, Susumu Yoshida
  • Patent number: 5552969
    Abstract: A vehicular lamp device for a combination tail lamp comprises: a lamp body having a cup shape and an front opening; a bulb supported by the lamp body; a front lens covering the front opening of the lamp body; and a shade for cutting light off except a light emitting area in front of the bulb.
    Type: Grant
    Filed: March 24, 1995
    Date of Patent: September 3, 1996
    Assignee: Koito Manufacturing Co., Ltd.
    Inventor: Tomokazu Murakami
  • Patent number: 5548498
    Abstract: A lamp for vehicles including a lamp body having a front opening, a reflector disposed at an inner-rear surface of the lamp body, a light source mounted at the central part of the lamp body for emitting a light beam, and an outer lens covering the front opening of the lamp body. The outer lens includes fisheye steps and cylindrical steps, and the fisheye steps and the cylindrical steps are alternatingly arrayed.
    Type: Grant
    Filed: December 20, 1994
    Date of Patent: August 20, 1996
    Assignee: Koito Manufacturing Co., Ltd.
    Inventor: Tomokazu Murakami
  • Patent number: 5541821
    Abstract: A vehicular lamp having a rear wall constituting an effective reflecting surface and peripheral walls. A bulb mounting hole and a vent are formed on the peripheral walls so that the entire area of the effective reflecting surface can be utilized as a reflecting surface, thereby improving the reflection efficiency of light and the outward appearance of the lamp, while allowing the lamp to be constructed with a slim body.
    Type: Grant
    Filed: September 2, 1994
    Date of Patent: July 30, 1996
    Assignee: Koito Manufacturing Co., Ltd.
    Inventor: Tomokazu Murakami