Patents by Inventor Hiroshi Adachi

Hiroshi Adachi 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: 20130003831
    Abstract: A receiving apparatus includes a receiving unit, a buffer, an I picture detection unit, and a decoding control unit. The receiving unit is configured to receive a digital broadcasting signal including AV streams of a plurality of channels. The buffer is configured to store video stream signals acquired from the received digital broadcasting signal. The I picture detection unit is configured to detect I pictures contained in the stored video stream signals. The decoding control unit is configured to control decoding of the video stream signals in such a manner as to be successively performed in an order of time positions from the video stream signal containing the I picture located in a front position as a relative time position among the I pictures detected for the respective channels.
    Type: Application
    Filed: May 31, 2012
    Publication date: January 3, 2013
    Applicant: Sony Corporation
    Inventors: HIROSHI ADACHI, YUTAKA SONODA
  • Publication number: 20120131962
    Abstract: A cleaving apparatus holds at least one surface (effective surface) of a band-like glass film in a non-contact state to suppress a situation that wavy portions reach a region in which the band-like glass film is to be cleaved. The cleaving apparatus cleaves the band-like glass film, which is being conveyed in a longitudinal direction thereof, along a conveyance direction thereof using a thermal stress generated through localized heating and cooling of a heated region. The localized heating and the cooling is performed on a preset cleaving line extending along the conveyance direction of the band-like glass film. The cleaving apparatus includes an air knife for supplying air to a front surface of the band-like glass film to retain the film on a conveyor at a position on an upstream side of a cleaving region in the conveyance direction.
    Type: Application
    Filed: November 15, 2011
    Publication date: May 31, 2012
    Inventors: Kaoru Mitsugi, Naohiro Ikai, Hiroshi Adachi, Hiroki Mori
  • Patent number: 8161056
    Abstract: In a music information database, music information where music pieces and impression words representing impressions of the music pieces and usable as search words when any of the music pieces is to be searched for is registered for a plurality of music pieces. Information collection section collects, from among various information being provided by information source sites, information usable as music-piece-related search words. Registration section registers the words usable as music-piece-related search words, collected by the information collection section, into the database in association with particular music pieces. In this way, it is possible to construct a music information database which permits a music information search therethrough using impression words representing impressions of a music piece, at low cost without taking much time and labor.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: April 17, 2012
    Assignee: Yamaha Corporation
    Inventors: Masahiko Kobayashi, Shinichi Takenaga, Tetsuya Maeda, Toru Makino, Hitoshi Makita, Hiroshi Adachi
  • Patent number: 8138757
    Abstract: A magnetic sensor is constituted using magnetic sensor chips mounted on stages supported by interconnecting members and a frame having leads in a lead frame. Herein, the stages are inclined upon plastic deformation of the interconnecting members. When the frame is held in a metal mold and the stages are pressed, the interconnecting members are elastically deformed, so that the magnetic sensor chips are bonded onto the stages placed substantially in the same plane and are then wired with the leads. Thereafter, the stages are released from pressure, so that the interconnecting members are restored from the elastically deformed states thereof. When the magnetic sensor chips are combined together to realize three sensing directions, it is possible to accurately measure three-dimensional bearings of magnetism, and the magnetic sensor can be reduced in dimensions and manufactured with a reduced cost thereof.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: March 20, 2012
    Assignee: Yamaha Corporation
    Inventors: Hiroshi Adachi, Hiroshi Saitoh, Kenichi Shirasaka, Hideki Sato, Masayoshi Omura
  • Publication number: 20120015132
    Abstract: A sheet roll (1) is manufactured by placing a sheet-like coupling member (3) on end portions of a plurality of glass films (g) so as to span therebetween, coupling the end portions of the glass films (g) together, and rolling the coupled plurality of glass films (g). The sheet-like coupling member (3) used in the sheet roll (1) includes wide width portions (4) for forming wide joint portions joined to the glass films (g) at each of both end portions thereof in a rolling direction, and a necked portion (5), which is narrower than the wide width portions (4) and is formed at a middle portion thereof in the rolling direction.
    Type: Application
    Filed: July 14, 2011
    Publication date: January 19, 2012
    Inventors: Yoshinori HASEGAWA, Hiroshi ADACHI, Hiroki MORI, Kaoru MITSUGI, Naohiro IKAI
  • Publication number: 20120009412
    Abstract: A curable organopolysiloxane composition comprising (A) an organopolysiloxane that contains at least two crosslinking reactive groups in each molecule, (B) a crosslinking agent, (C) a crosslinking catalyst, (D) a hollow filler having a true density of 0.001 to 3,000 g/cm3, in an amount that is at least 70 volume % of the total volume of component (A) and the hollow filler, (E) water, at 20 to 1,000 Mass parts per 100 Mass parts component (A), and (F) an emulsifying agent, at 0.01 to 30 mass parts per 100 mass parts component (E).
    Type: Application
    Filed: December 25, 2009
    Publication date: January 12, 2012
    Inventors: Makoto Iwai, Hiroshi Adachi, Hideyuki Mori
  • Patent number: 8083339
    Abstract: To provide an ink set including a recording liquid and a treating liquid capable of obtaining a high-quality-image printed matter. To provide the high-quality-image printed matter by using the ink set including the recording liquid and the treating liquid, where the component and property of the treating liquid and the recording liquid are adjusted, moreover a combination of the component and the property is adjusted. The ink set includes: the recording liquid which includes a coloring material; and the treating liquid which includes a component reactive with a component of the recording liquid. By superimposing the treating liquid and the recording liquid on a record medium, a record part is formed which includes a first layer formed of the recording liquid, and a second layer formed of the treating liquid. The treating liquid has the surface tension ? expressed by 10 mN/m???60 mN/m.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: December 27, 2011
    Assignee: Ricoh Company, Ltd.
    Inventors: Juichi Furukawa, Hiroshi Adachi
  • Publication number: 20110186551
    Abstract: An electric discharge machine to process a work piece includes a plurality of electrodes, and a plurality of discharge power supply units. The plurality of electrodes generate a plurality of discharges with the work piece, respectively. The plurality of discharge power supply units apply voltages for the plurality of electrodes, respectively and independently.
    Type: Application
    Filed: November 10, 2010
    Publication date: August 4, 2011
    Applicant: DENSO CORPORATION
    Inventors: Akira ITOH, Yasuji INOBE, Hiroshi ADACHI, Takeshi OOCHI, Kazuhisa IKUTA, Michio KAMEYAMA
  • Patent number: 7977408
    Abstract: It is an object of the present invention to provide a recording ink which contains at least a pigment, a dispersant, a water-soluble solvent, a wetting agent and water, wherein the pigment contains at least one of diketopyrrolopyrrole red pigment and phthalocyanine green pigment in order to obtain a recording ink and ink set which excel in discharge stability with no head clogging during printing and can obtain high quality images with good color tone on the regular paper as well as on an exclusive recording paper; and ink cartridge, ink record, inkjet recording apparatus and inkjet recording method which utilize the recording ink and ink set respectively.
    Type: Grant
    Filed: February 2, 2006
    Date of Patent: July 12, 2011
    Assignee: Ricoh Company, Ltd.
    Inventors: Akihiko Matsuyama, Masanori Hirano, Hiroshi Adachi
  • Publication number: 20110064444
    Abstract: A heater control device includes a temperature detector that detects a temperature of a heated object heated by a heater; an alternating-current power supply for applying an alternating current voltage to the heater; a turn-on ratio decision unit that determines a turn-on ratio of the heater based on the temperature and a target temperature; a turn-on pattern decision unit that determines a partial turn-on pattern, as the turn-on pattern of the heater, which is a pattern of a turn-on ratio higher than the determined turn-on ratio in terms of a control-period, and to which a partial turn-on instead of a full turn-on is allocated on a half-wavelength basis of the alternating current voltage within the control period based on the turn-on ratio of the heater; and a turn-on controller that controls turn-on of the heater based on the determined turn-on pattern.
    Type: Application
    Filed: September 14, 2010
    Publication date: March 17, 2011
    Inventors: Hiroshi ADACHI, Eiji Nemoto, Takuma Kasai, Kiriko Chosokabe, Norikazu Okada
  • Patent number: 7902290
    Abstract: A method of inhibiting or reducing discoloration of a diorganopolysiloxane composition comprising the steps of mixing: said composition with the following components in any order: i) a source of ferrous ions; and ii) 0.0001-0.05 wt. % per total weight of the composition of a bis(2-pyridylthio-1-oxide) non-ferrous salt per total weight of the composition.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: March 8, 2011
    Assignee: Dow Corning Toray Company, Ltd.
    Inventors: Wataru Nishiumi, Hiroshi Adachi, Eiji Horita
  • Publication number: 20100100565
    Abstract: According to this invention, it is possible to collect device information when a license of software is no longer valid, and process device information collected when the license is no longer valid. According to this invention, it is possible to issue a new license that enables processing of device information collected after a license for software has expired.
    Type: Application
    Filed: October 19, 2009
    Publication date: April 22, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hiroshi Adachi
  • Patent number: 7645035
    Abstract: The present invention provides an ink set which includes a combination of a recording liquid including a resin-coated colorant, and a treatment liquid including a particle which has a reactivity with the resin-coated colorant. The ink set can obtain a high quality image free from feathering and color bleeding, can obtain a high quality image even when used for printing on a plain paper sheet, can obtain a print excellent in wear resistance, can obtain a high image density without causing a deep permeation of a recording liquid in the paper sheet, can perform a favorable double-sided printing with a low image density when the image is viewed from an opposite face of an image print face, can be free from an image stain attributable to drying failure of the recording liquid, and can provide the print with a proper glossiness.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: January 12, 2010
    Assignee: Ricob Company, Ltd.
    Inventors: Hiroshi Adachi, Juichi Furukawa
  • Patent number: 7621608
    Abstract: An image forming apparatus having a recording head for discharging an ink includes a fuel cell unit and a water supply unit. The fuel cell unit generates power for the image forming apparatus and water when the power is generated in the fuel cell unit. The water supply unit supplies the water, generated by the fuel cell unit, to an ink accumulation area in the image forming apparatus.
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: November 24, 2009
    Assignee: Ricoh Company, Ltd.
    Inventors: Masanori Kusunoki, Noriyasu Takeuchi, Kunihiro Yamanaka, Tamotsu Aruga, Hiroshi Adachi
  • Patent number: 7541665
    Abstract: A magnetic sensor is constituted using magnetic sensor chips mounted on stages supported by interconnecting members and a frame having leads in a lead frame. Herein, the stages are inclined upon plastic deformation of the interconnecting members. When the frame is held in a metal mold and the stages are pressed, the interconnecting members are elastically deformed, so that the magnetic sensor chips are bonded onto the stages placed substantially in the same plane and are then wired with the leads. Thereafter, the stages are released from pressure, so that the interconnecting members are restored from the elastically deformed states thereof. When the magnetic sensor chips are combined together to realize three sensing directions, it is possible to accurately measure three-dimensional bearings of magnetism, and the magnetic sensor can be reduced in dimensions and manufactured with a reduced cost therefore.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: June 2, 2009
    Assignee: Yamaha Corporation
    Inventors: Hiroshi Adachi, Hiroshi Saitoh, Kenichi Shirasaka, Hideki Sato, Masayoshi Omura
  • Patent number: 7529277
    Abstract: A separating device and method and a signal receiving device and method are presented. The separating device and method receive plural data streams and then separate and extract at least a portion of data from the received data streams. The signal receiving device and method receive plural data streams and then select, separate and extract at least a portion of the data from the data streams. Then the signal receiving device and method apply signal processing to the portion of the data that has been selected, separated and extracted.
    Type: Grant
    Filed: February 17, 2005
    Date of Patent: May 5, 2009
    Assignee: Sony Corporation
    Inventors: Tatsushi Noda, Hiroshi Adachi, Yosuke Yamamoto
  • Patent number: 7494838
    Abstract: A magnetic sensor is constituted using magnetic sensor chips mounted on stages supported by interconnecting members and a frame having leads in a lead frame. Herein, the stages are inclined upon plastic deformation of the interconnecting members. When the frame is held in a metal mold and the stages are pressed, the interconnecting members are elastically deformed, so that the magnetic sensor chips are bonded onto the stages placed substantially in the same plane and are then wired with the leads. Thereafter, the stages are released from pressure, so that the interconnecting members are restored from the elastically deformed states thereof. When the magnetic sensor chips are combined together to realize three sensing directions, it is possible to accurately measure three-dimensional bearings of magnetism, and the magnetic sensor can be reduced in dimensions and manufactured with a reduced cost therefor.
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: February 24, 2009
    Assignee: Yamaha Corporation
    Inventors: Hiroshi Adachi, Hiroshi Saitoh, Kenichi Shirasaka, Hideki Sato, Masayoshi Omura
  • Publication number: 20090035468
    Abstract: It is an object of the present invention to provide a recording ink which contains at least a pigment, a dispersant, a water-soluble solvent, a wetting agent and water, wherein the pigment contains at least one of diketopyrrolopyrrole red pigment and phthalocyanine green pigment in order to obtain a recording ink and ink set which excel in discharge stability with no head clogging during printing and can obtain high quality images with good color tone on the regular paper as well as on an exclusive recording paper; and ink cartridge, ink record, inkjet recording apparatus and inkjet recording method which utilize the recording ink and ink set respectively.
    Type: Application
    Filed: February 2, 2006
    Publication date: February 5, 2009
    Applicant: Ricoh Company, Ltd.
    Inventors: Akihiko Matsuyama, Masanori Hirano, Hiroshi Adachi
  • Publication number: 20080229910
    Abstract: In a music information database, music information where music pieces and impression words representing impressions of the music pieces and usable as search words when any of the music pieces is to be searched for is registered for a plurality of music pieces. Information collection section collects, from among various information being provided by information source sites, information usable as music-piece-related search words. Registration section registers the words usable as music-piece-related search words, collected by the information collection section, into the database in association with particular music pieces. In this way, it is possible to construct a music information database which permits a music information search therethrough using impression words representing impressions of a music piece, at low cost without taking much time and labor.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 25, 2008
    Applicant: YAMAHA CORPORATION
    Inventors: Masahiko KOBAYASHI, Shinichi TAKENAGA, Tetsuya MAEDA, Toru MAKINO, Hitoshi MAKITA, Hiroshi ADACHI
  • Patent number: 7427130
    Abstract: An image is formed by applying a recording composition having a colorant and a treating composition including a component that reacts with colorant droplets so that the compositions contact and mix with each other on a recording medium; and adjusting the pH of the mixture so that the treating composition and the recording composition react to form aggregates while any unreacted component forms aggregates as a simple substance, wherein the component that reacts with the colorant has an isoelectric point at which the zeta potential (?) is 0 when zeta potential (?) change of the component is plotted versus corresponding changes in the pH of the mixture, and wherein the recording composition and treating composition are respectively adjusted to satisfy a<? and a<c, wherein ā€œcā€ is a pH value of the isoelectric point, ā€œaā€ is a pH value of the mixture where the zeta potential (?) change according to pH is on the more acidic side than the pH (c) of the isoelectric point, and is about ?2.
    Type: Grant
    Filed: September 20, 2005
    Date of Patent: September 23, 2008
    Assignee: Ricoh Company, Ltd.
    Inventors: Juichi Furukawa, Hiroshi Adachi