Patents by Inventor Hiroyoshi Sato

Hiroyoshi Sato 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: 11958494
    Abstract: An acquisition unit acquires pieces of information including information related to a vehicle, information related to the environment inside and outside the vehicle, and information related to a driver on board the vehicle. A determination unit determines priorities of the pieces of information acquired by the acquisition unit on the basis of a service or the like used by the driver among services or the likes provided using information accumulated in a server device. A selection unit selects a piece of information to be transmitted to the server device from among the pieces of information acquired by the acquisition unit on the basis of the priorities determined by the determination unit. A communication unit transmits the piece of information selected by the selection unit to the server device.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: April 16, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masanobu Osawa, Daisuke Fushiki, Takuji Morimoto, Takumi Sato, Hiroyoshi Shibata, Tetsuro Nishioka, Mizuki Higuchi, Shogo Okamoto
  • Publication number: 20240086534
    Abstract: A tampering detection device includes tampering detection circuitry configured to acquire an access pattern of a monitoring target file, extract a time-series pattern of access for each monitoring target file from the access pattern acquired, and determine a scan pattern on a basis of the time-series pattern of access extracted.
    Type: Application
    Filed: January 13, 2021
    Publication date: March 14, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Yuki YAMANAKA, Manami ITO, Ryota SATO, Hiroyoshi TAKIGUCHI, Nobuhiro CHIBA, Yoshiaki NAKAJIMA
  • Publication number: 20180085700
    Abstract: A filter apparatus includes a conductive housing disposed below an electronic device, to which a cooling air current is supplied from a lower side to an upper side, and including a bottom surface frame having a first opening and an upper surface frame having a second opening; terminals provided on the bottom surface and insulated from the housing; a filter including a filter part that removes dust of the air current and a filter frame retaining the filter; and an electric potential detecting part coupled to the terminals and configured to detect electric potentials of the terminals to detect a change of an electric potential, in a state in which the air current is supplied to the electronic device via the filter part, with respect to an electric potential in a state in which the filter frame is in contact with the bottom surface frame and the terminals.
    Type: Application
    Filed: July 6, 2017
    Publication date: March 29, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Hiroyoshi Sato, Hitoshi Suzuki, ICHIROU TAKAHASHI
  • Publication number: 20160370831
    Abstract: A communication device includes multiple card slots to which processing cards are attachable, multiple power supply systems that are capable of supplying a current from a power source to each of the multiple card slots, and a control unit that connects the card slot to which the processing card is attached among the multiple card slots to any of the multiple power supply systems, the number of power supply systems that is connected to the card slot to which the processing card is attached corresponding to a total consumption current of the processing card that is attached to the card slot.
    Type: Application
    Filed: April 25, 2016
    Publication date: December 22, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Hiroyoshi Sato, Nobuyuki Nuimura, Hitoshi Suzuki, TOSHINORI IIOKA
  • Patent number: 8717995
    Abstract: A communication apparatus 1 includes a number-of-units determination unit 2 which determines the number of resource units to be allocated respectively to plural physical control channels by proportionally dividing the total number of resource units included in wireless resource which is designated for mapping of physical control channels among the plural physical control channels in accordance with a predetermined rule; a channel encoding unit 3 which channel-encodes the control information to be transmitted on the plural physical control channels respectively into data which can be transmitted by the number of resource units determined by said number-of-units determination unit; a modulation unit 4 which modulates the channel-encoded control information; and a transmission unit 5 which transmits the signal modulated by the modulation unit.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: May 6, 2014
    Assignee: Fujitsu Limited
    Inventor: Hiroyoshi Sato
  • Publication number: 20130177191
    Abstract: An audio recorder having a plurality of microphones including at least a first microphone and a second microphone provided in a first housing and a second housing, respectively, at least one of the first housing and the second housing being rotatably supported, and having an audio recording function in a set prescribed audio recording mode, in which the first housing and the second housing are arranged vertically one above the other, and the audio recorder has means for setting a prescribed audio recording mode in accordance with a relative position of the first microphone and the second microphone. According to this audio recorder, the prescribed audio recording mode is set in accordance with the relative position of the first housing and the second housing. Thus, a desired audio recording mode can be set more intuitively by a user.
    Type: Application
    Filed: February 14, 2012
    Publication date: July 11, 2013
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Toshihiro Waguri, Hitoshi Miyamoto, Atsushi Yamada, Yasushi Obata, Hiroyuki Kinemura, Hiroyoshi Sato
  • Patent number: 8467542
    Abstract: In order to facilitate the operation to select a directional microphone and a non-directional microphone, an IC recorder includes a directional microphone having directivity, a non-directional microphone not having directivity, a scene selection portion to select one of the four scenes of oral dictation, conference, lecture, and music, a first EEPROM for storing in advance a correspondence table that assigns either one of the directional microphone and the non-directional microphone to each of the four scenes, and a microphone switching portion to switch, between the directional microphone and the non-directional microphone, to the one assigned to the selected scene by the correspondence table in response to one of the four scenes being selected by the scene selection portion.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: June 18, 2013
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Hiroyoshi Sato
  • Patent number: 8315397
    Abstract: A first microphone device according to the present invention comprises a pair of directional microphones with high directivity in a sound collecting direction, a pair of nondirectional microphones with low directivity in the sound collecting direction, and a casing accommodating the pair of directional microphones and the pair of nondirectional microphones. The pair of nondirectional microphones is arranged so that sound collecting directions thereof are outward from both side surface walls of the casing, while the pair of directional microphones is arranged so that sound collecting directions thereof are outward from a front surface wall of the casing and intersect each other in vicinity of the front surface wall. All or a part of the pair of directional microphones is accommodated in a space sandwiched by the pair of nondirectional microphones.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: November 20, 2012
    Assignee: SANYO Electric Co., Ltd.
    Inventors: Yasushi Obata, Hitoshi Miyamoto, Hiroyoshi Sato, Shinya Uchida
  • Publication number: 20120230278
    Abstract: A storage unit is provided corresponding to a symbol number of a resource element (RE) in a control channel region and stores a frequency number to indicate a resource element group (REG). A group detector detects a storage unit that stores the smallest frequency number of the frequency numbers, acquires the symbol number corresponding to the detected storage unit, and detects a REG by the acquired symbol number and the smallest frequency number. A mapping unit maps a control channel to the REG detected by the group detector. An adder adds a next frequency number value to indicate the next REG to which the control channel is mapped to the storage unit corresponding to the symbol number acquired by the group detector.
    Type: Application
    Filed: May 22, 2012
    Publication date: September 13, 2012
    Applicant: FUJITSU LIMITED
    Inventor: Hiroyoshi Sato
  • Publication number: 20120222586
    Abstract: A humidity-controlling building material, which is produced by subjecting a molded product obtained by dehydration pressing a kneaded product of a hydraulic composition comprising an autoclaved lightweight aerated concrete powder and cement, and water; to autoclave curing, wherein a volume of pores with a diameter of 0.1 ?m or more is 0.1 to 0.25 cc/g and a pore volume resulting from subtracting a volume of pores with a diameter of 0.1 ?m or more from a total pore volume is 0.2 to 0.5 cc/g exhibits remarkably excellent performance in terms of both strength and moisture absorption and desorption performance.
    Type: Application
    Filed: August 31, 2010
    Publication date: September 6, 2012
    Applicant: ASAHI KASEI CONSTRUCTION MATERIALS CORPORATION
    Inventors: Hiroyoshi Sato, Shinichi Matsushita, Hironori Terada
  • Publication number: 20120147842
    Abstract: A communication apparatus 1 includes a number-of-units determination unit 2 which determines the number of resource units to be allocated respectively to plural physical control channels by proportionally dividing the total number of resource units included in wireless resource which is designated for mapping of physical control channels among the plural physical control channels in accordance with a predetermined rule; a channel encoding unit 3 which channel-encodes the control information to be transmitted on the plural physical control channels respectively into data which can be transmitted by the number of resource units determined by said number-of-units determination unit; a modulation unit 4 which modulates the channel-encoded control information; and a transmission unit 5 which transmits the signal modulated by the modulation unit.
    Type: Application
    Filed: February 22, 2012
    Publication date: June 14, 2012
    Applicant: FUJITSU LIMITED
    Inventor: Hiroyoshi SATO
  • Publication number: 20120063613
    Abstract: A recording apparatus includes: a plurality of microphones having directivity to output collected sound; a switch portion to switch a direction of directivity of each of the plurality of microphones to one of a plurality of predetermined direction patterns; a detection portion to detect a direction pattern switched by the switch portion among the plurality of direction patterns; a recording portion to execute plural kinds of processing on sound collected by the plurality of microphones and to record the processed sound; a setting portion to set parameters to be used by the recording portion to execute the plural kinds of processing; and a storage portion to store the parameters to be used by the recording portion to execute the plural kinds of processing, separately for each of the plural kinds of processing, in association with each of the plurality of direction patterns.
    Type: Application
    Filed: June 9, 2011
    Publication date: March 15, 2012
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Hiroyoshi Sato, Hitoshi Miyamoto, Masaharu Sawai
  • Publication number: 20100111326
    Abstract: A first microphone device according to the present invention comprises a pair of directional microphones with high directivity in a sound collecting direction, a pair of nondirectional microphones with low directivity in the sound collecting direction, and a casing accommodating the pair of directional microphones and the pair of nondirectional microphones. The pair of nondirectional microphones is arranged so that sound collecting directions thereof are outward from both side surface walls of the casing, while the pair of directional microphones is arranged so that sound collecting directions thereof are outward from a front surface wall of the casing and intersect each other in vicinity of the front surface wall. All or a part of the pair of directional microphones is accommodated in a space sandwiched by the pair of nondirectional microphones.
    Type: Application
    Filed: November 4, 2009
    Publication date: May 6, 2010
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Yasushi OBATA, Hitoshi MIYAMOTO, Hiroyoshi SATO, Shinya UCHIDA
  • Publication number: 20100106272
    Abstract: In order to facilitate the operation to select a directional microphone and a non-directional microphone, an IC recorder includes a directional microphone having directivity, a non-directional microphone not having directivity, a scene selection portion to select one of the four scenes of oral dictation, conference, lecture, and music, a first EEPROM for storing in advance a correspondence table that assigns either one of the directional microphone and the non-directional microphone to each of the four scenes, and a microphone switching portion to switch, between the directional microphone and the non-directional microphone, to the one assigned to the selected scene by the correspondence table in response to one of the four scenes being selected by the scene selection portion.
    Type: Application
    Filed: October 29, 2009
    Publication date: April 29, 2010
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventor: Hiroyoshi SATO
  • Patent number: 7676512
    Abstract: When a certain file is updated, a document management server determines whether a “registration state information mail” is set for that file, and after that, performs “self information mail” setting processing. Computer requests the document management server to transmit an electronic file, and prints and displays the electronic file according to an operation definition corresponding to the file format of the received electronic file. MFP inquires whether the document to be displayed is an electronic file stored in the document management server or an electronic file recorded on an external storage medium. Further, in response to an operation of a touch panel, MFP changes a magnifying power of display data, and rotates an image to change the direction by setting the central position of the rotation to a display center of an image being currently displayed.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: March 9, 2010
    Assignee: Ricoh Company, Ltd.
    Inventors: Hiroshi Yamamoto, Michihiro Yoshida, Hiroyoshi Kuroda, Minoru Sakai, Takashi Nakashima, Hiroyoshi Sato
  • Publication number: 20080137579
    Abstract: A power assigning method for a wireless base station apparatus that includes a main system for performing normal packet communications between the wireless base station apparatus and mobile stations and includes a subsystem for performing high speed packet communications from the wireless base station apparatus to the mobile stations is disclosed. In the method, the wireless base station apparatus assigns, as transmission power, a part of power obtained by subtracting power being used by the main system from a maximum transmission power of the wireless base station apparatus to initial transmission for the high speed packet communications for a mobile station, and increases transmission power for retransmission by a predetermined amount. When the transmission power cannot be increased by the predetermined amount, transmission power for the retransmission is increased by decreasing power used for the main system.
    Type: Application
    Filed: October 12, 2007
    Publication date: June 12, 2008
    Inventors: Hiroyoshi Sato, Toshinori Iioka, Teruhiko Senba
  • Publication number: 20080019399
    Abstract: A cell disassembly unit, cell assembly unit, and clock reproduction method which enables a clock of a source signal multiplexed and transmitted to be stably reproduced even in a situation where a synchronization clock of a transmission network is unstable. The source signal multiplexed into cells is inputted in accordance with the clock which is asynchronous to a network. A timing information separation circuit included in a cell disassembly unit separates transmission timing information which is obtained by converting transmission timing in each constant period of the clock of the source signal by the use of transmission timing of a synchronization clock of the network from the cells received. A timing information replacement circuit accepts the transmission timing information separated, averages differentials between adjacent pieces of transmission timing information every predetermined period, and replaces the transmission timing information on the basis of an average differential.
    Type: Application
    Filed: September 19, 2007
    Publication date: January 24, 2008
    Inventors: Teruhiko Senba, Yuichi Namai, Hiroyoshi Sato
  • Publication number: 20060277229
    Abstract: When a version of a file for which distribution is required is designated, a document management server distributes a link mail of a file of the designated version or an attached mail thereof to a multi-function peripheral.
    Type: Application
    Filed: May 31, 2006
    Publication date: December 7, 2006
    Inventors: Michihiro Yoshida, Hiroyoshi Sato, Minoru Sakai
  • Publication number: 20060274367
    Abstract: When a certain file is updated, a document management server determines whether a “registration state information mail” is set for that file, and after that, performs “self information mail” setting processing. Computer requests the document management server to transmit an electronic file, and prints and displays the electronic file according to an operation definition corresponding to the file format of the received electronic file. MFP inquires whether the document to be displayed is an electronic file stored in the document management server or an electronic file recorded on an external storage medium. Further, in response to an operation of a touch panel, MFP changes a magnifying power of display data, and rotates an image to change the direction by setting the central position of the rotation to a display center of an image being currently displayed.
    Type: Application
    Filed: May 31, 2006
    Publication date: December 7, 2006
    Inventors: Hiroshi Yamamoto, Michihiro Yoshida, Hiroyoshi Kuroda, Minoru Sakai, Takashi Nakashima, Hiroyoshi Sato
  • Patent number: 6008246
    Abstract: The purpose of the present invention is to provide the external preparation for skin sufficiently exhibits a moisturizing function and skin improvement function of a specific quaternary ammonium salt.Therefore, the external preparation for skin in accordance with the present invention comprising a quaternary ammonium salt which is shown in following constitutional formula (I), has an enhancer of moisturizing effect and skin roughness improvement effect of a quaternary ammonium salt selected from the group of vitamin E types, vitamin A derivatives, and alkyl denatured carboxyvinyl polymer. ##STR1## (wherein R.sup.1, R.sup.2, and R.sup.3 show alkyl groups having a carbon number from 1 to 6. A sum total of the carbon number of R.sup.1, R.sup.2, R.sup.3, and n is 8 or less. Each carbon number of R.sup.1, R.sup.2, and R.sup.3 can be same or different).
    Type: Grant
    Filed: April 16, 1997
    Date of Patent: December 28, 1999
    Assignee: Shiseido Co., Ltd.
    Inventors: Kenzo Ito, Haruhiko Inoue, Tadahiro Shimada, Hisaya Nabeshima, Hiroyoshi Sato, Keiichi Uchikawa