Patents by Inventor Takahiro Watanabe

Takahiro Watanabe 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: 20220187915
    Abstract: Provided is a decoding device including a decoding unit configured to decode a plurality of pieces of encoded data on the basis of encoding method information that has been received, received bitstream data including the plurality of pieces of encoded data in which a plurality of segments of a tactile signal has been respectively encoded, in which the encoding method information includes information indicating in which encoding method of a plurality of encoding methods the respective segments of the tactile signal have been encoded, the plurality of encoding methods includes a simple tactile encoding method corresponding to a simple tactile signal related to a beginning segment of the tactile signal, the plurality of pieces of encoded data includes simple tactile encoded data in which the simple tactile signal has been encoded in the simple tactile encoding method, and the decoding unit decodes the simple tactile encoded data, in a case where the encoding method information indicates the simple tactile encodi
    Type: Application
    Filed: January 24, 2020
    Publication date: June 16, 2022
    Applicant: Sony Group Corporation
    Inventors: Hirofumi Takeda, Shuichiro Nishigori, Takuma Domae, Toshiyuki Nakagawa, Shiro Suzuki, Takahiro Watanabe
  • Patent number: 11355833
    Abstract: According to an aspect, a wireless communication device is wearable on a living body. The wireless communication device includes an antenna and an attachment. The antenna has a first conductor, a second conductor, at least one third conductor, a fourth conductor, and a feeding line. The first conductor and the second conductor are opposed to each other in a first axis. The third conductor is positioned between the first conductor and the second conductor. The third conductor extends in the first axis. The fourth conductor extends in the first axis. The feeding line is electromagnetically connected to any one of at least one third conductor. The first conductor and the second conductor are capacitively connected to each other through the third conductor. The attachment allows the fourth conductor to be opposed to the living body.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: June 7, 2022
    Assignee: KYOCERA CORPORATION
    Inventors: Nobuki Hiramatsu, Hiroshi Uchimura, Masato Fujishiro, Hiroshi Yamasaki, Shotaro Sugita, Takahiro Watanabe
  • Publication number: 20220153008
    Abstract: A sheet separation device includes a rotator, a nipping member to nip the two-ply sheet with the rotator, a first conveyor to convey the two-ply sheet in a first direction toward the rotator and a second direction reverse thereto, a winding member to wind the two-ply sheet around the rotator, a second conveyor to convey a sheet medium in the second direction, a separation claw to move in a width direction; a sheet guide to guide the separated two sheets to different passages; and control circuitry. The first conveyor conveys the two-ply sheet to the rotator with a bonded portion at an upstream end. The control circuitry inserts the separation claw into a space between the two sheets, adjusts a projection amount of the two-ply sheet from a nip of the first conveyor in the second direction, and inserts the sheet medium in two-ply sheet adjusted in the projection amount.
    Type: Application
    Filed: February 7, 2022
    Publication date: May 19, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Wataru TAKAHASHI, Tomohiro FURUHASHI, Michitaka SUZUKI, Tomomichi HOSHINO, Fumiharu YONEYAMA, Kazuyoshi MATSUO, Makoto HIDAKA, Koki SAKANO, Akira KUNIEDA, Takahiro WATANABE, Takuya MORINAGA, Yohsuke HARAGUCHI
  • Publication number: 20220142564
    Abstract: A sleep estimation system (1) according to an embodiment includes: an input device (14, 16) configured to receive blood flow data on a user; and a controller (11) configured to calculate output data (19) indicating a sleep state of the user on the basis of the blood flow data, in which the controller includes an approximator (17) capable of calculating the output data on the basis of the blood flow data.
    Type: Application
    Filed: March 11, 2020
    Publication date: May 12, 2022
    Inventor: Takahiro WATANABE
  • Publication number: 20220120672
    Abstract: A smoke detector includes: a casing; a first light emitting unit; a second light emitting unit; and a light receiving unit. A second scattering angle that is an angle between the reception axis of the light receiving unit and a second extension extending from an intersection of the second emission axis and the reception axis in a direction away from the second light emitting unit is larger than a first scattering angle that is an angle between the reception axis of the light receiving unit and a first extension extending from an intersection of the first emission axis and the reception axis in a direction away from the first light emitting unit.
    Type: Application
    Filed: March 10, 2020
    Publication date: April 21, 2022
    Applicant: NOHMI BOSAI LTD.
    Inventors: Masamichi UCHIDA, Takahiro NOGUCHI, Taizo MATSUDA, Tomohiro KATO, Kenji MIZUTANI, Takahiro KANEKO, Takahiro WATANABE
  • Patent number: 11306926
    Abstract: An outdoor unit of an air-conditioning apparatus includes a housing forming an outline of the outdoor unit, a partition plate extending from a front surface toward a rear surface of the housing and partitioning an interior of the housing into an air-sending device chamber and a machine chamber, a heat exchanger disposed in the air-sending device chamber and along an end portion located at the rear surface of the housing, and a holder mounted on the heat exchanger and accommodating a temperature-measurement unit that measures an outside air temperature. The partition plate includes a first flat portion disposed with a space between a rear surface of the first flat portion and the heat exchanger and extending in a longitudinal direction of the heat exchanger, and a second flat portion projecting from a side edge portion of the first flat portion toward the heat exchanger.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: April 19, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takahiro Watanabe, Kazuho Ito, Tomoya Yanase
  • Publication number: 20220092952
    Abstract: Provided is a decoding device including a decoding unit configured to decode encoded data in which a differential signal that includes a differential between a tactile signal and a reference signal has been encoded, and a signal addition unit configured to add the reference signal and the differential signal. In addition, provided is a decoding method by a processor, the decoding method including decoding encoded data in which a differential signal that includes a differential between a tactile signal and a reference signal has been encoded, and adding the reference signal and the differential signal that has been decoded.
    Type: Application
    Filed: January 10, 2020
    Publication date: March 24, 2022
    Applicant: Sony Group Corporation
    Inventors: Shuichiro Nishigori, Ikuo Yamano, Shiro Suzuki, Hirofumi Takeda, Takahiro Watanabe
  • Patent number: 11284299
    Abstract: The present technology relates to a data processing apparatus, a data processing method, and a program that are capable of preventing output of data from being interrupted on a reception side, the data being wirelessly transmitted and received by the reception side. Control information for controlling a method of using data is generated by a reception side, the data being wirelessly transmitted and received by the reception side, and the control information is added to data to generate data-with-control-information. A method of using data is controlled on the basis of control information included in data-with-control-information for controlling the method of using data, the data-with-control-information being acquired by adding the control information to data, the data-with-control-information being wirelessly transmitted, and data whose use method is controlled is output on the basis of the control information.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: March 22, 2022
    Assignee: Sony Corporation
    Inventors: Shiro Suzuki, Jun Matsumoto, Takahiro Watanabe, Yuuki Matsumura, Chisato Kemmochi
  • Patent number: 11273629
    Abstract: A sheet separation device includes a rotator, a nipping member to nip the two-ply sheet with the rotator, a first conveyor to convey the two-ply sheet in a first direction toward the rotator and a second direction reverse thereto, a winding member to wind the two-ply sheet around the rotator, a second conveyor to convey a sheet medium in the second direction, a separation claw to move in a width direction; a sheet guide to guide the separated two sheets to different passages; and control circuitry. The first conveyor conveys the two-ply sheet to the rotator with a bonded portion at an upstream end. The control circuitry inserts the separation claw into a space between the two sheets, adjusts a projection amount of the two-ply sheet from a nip of the first conveyor in the second direction, and inserts the sheet medium in two-ply sheet adjusted in the projection amount.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: March 15, 2022
    Assignee: Ricoh Company, Ltd.
    Inventors: Wataru Takahashi, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Fumiharu Yoneyama, Kazuyoshi Matsuo, Makoto Hidaka, Koki Sakano, Akira Kunieda, Takahiro Watanabe, Takuya Morinaga, Yohsuke Haraguchi
  • Publication number: 20220044012
    Abstract: An information processing apparatus includes a processor configured to perform operations including extracting information indicative of an issuer of a form from form image data, and obtaining fixed information corresponding to the information indicative of the issuer of the form by referring to a storage storing the fixed information associated with the issuer of the form, and outputting, to a terminal apparatus, screen data including the information indicative of the issuer of the form and the obtained fixed information.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 10, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Hiroshi KOBAYASHI, Takahiro WATANABE, Ryo TANEDA
  • Patent number: 11111098
    Abstract: A sheet folding system includes a plurality of sheet folding apparatuses configured to receive and perform a folding process on a sheet and circuitry configured to distribute sheets to the plurality of sheet folding apparatuses. Each of the plurality of sheet folding apparatuses includes a folding device configured to fold the sheet, a first conveyance passage configured to convey the sheet downstream in a sheet conveyance direction without passing through the folding device, a second conveyance passage configured to convey the sheet to the folding device, a third conveyance passage configured to convey the sheet from the folding device downstream in the sheet conveyance direction, and a junction between the first conveyance passage and the third conveyance passage. The circuitry controls sheet conveyance to prevent an interference, at the junction, between the sheet conveyed from the first conveyance passage and the sheet conveyed from the third conveyance passage.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: September 7, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Michitaka Suzuki, Tomohiro Furuhashi, Tomomichi Hoshino, Fumiharu Yoneyama, Makoto Hidaka, Koki Sakano, Akira Kunieda, Takahiro Watanabe, Takuya Morinaga, Yohsuke Haraguchi
  • Patent number: 11099507
    Abstract: A sheet separation device configured to separate a two-ply sheet, in which two sheets are bonded together at a portion, includes a rotator, a nipping member disposed opposite the rotator and configured to nip the two-ply sheet with the rotator, a conveyor configured to convey the two-ply sheet between the rotator and the nipping member, and a winding member disposed adjacent to the rotator. The conveyor conveys the two-ply sheet with a bonded portion of the two-ply sheet being an upstream end or a downstream end of the two-ply sheet in a conveyance direction of the two-ply sheet. The winding member winds the two-ply sheet around the rotator, to create a difference in winding circumferential length between the two sheets and separate the two sheets. The sheet separation device further includes control circuitry configured to adjust a winding amount of the two-ply sheet around the rotator.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: August 24, 2021
    Assignee: RICOH COMPANY, LTD.
    Inventors: Takahiro Watanabe, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Wataru Takahashi, Fumiharu Yoneyama, Kazuyoshi Matsuo, Makoto Hidaka, Koki Sakano, Akira Kunieda, Takuya Morinaga, Yohsuke Haraguchi
  • Patent number: 11097920
    Abstract: A sheet folding apparatus includes a conveyance member to convey a sheet from an ejection member at a first speed lower than a conveyance speed by the ejection member or a second speed substantially same as or higher than the conveyance speed; a registration member; a pair of first and second rollers to rotate in forward and reverse directions; a plurality of folding rollers downstream from the second roller, to rotate in forward and reverse directions to fold the sheet; and circuitry to determine whether the sheet is equal to or smaller than a reference length from an exit position from the ejection member to a folding start position downstream from the pair of the first and second rollers. The circuitry performs first-speed folding when the sheet is equal to or smaller than the reference length and performs second-speed folding when the sheet is longer than the reference length.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: August 24, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Akira Kunieda, Tomohiro Furuhashi, Michitaka Suzuki, Wataru Takahashi, Fumiharu Yoneyama, Kazuyoshi Matsuo, Makoto Hidaka, Takahiro Watanabe, Takuya Morinaga, Yohsuke Haraguchi
  • Patent number: 11084682
    Abstract: A sheet processing apparatus includes: a second conveying roller pair that receives and conveys a sheet conveyed by a first conveying roller pair; a first folding roller pair that forms a first fold on the sheet; and a first rotation unit capable of rotating the second conveying roller pair and the first folding roller pair. One roller of the second conveying roller pair and one roller of the first folding roller pair are a common roller shared therebetween. The second conveying roller pair causes the sheet to be deflected and guided to the first folding roller pair, and the first folding roller pair forms the first fold on the deflected sheet by rotating the first rotation unit in a certain direction in a state in which the sheet is held by the first conveying roller pair and the second conveying roller pair.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: August 10, 2021
    Assignee: Ricoh Company, Limited
    Inventors: Takahiro Watanabe, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Yuji Suzuki, Satoshi Saito, Takao Watanabe
  • Publication number: 20210196136
    Abstract: An electronic device comprises an insertion portion, a sensor, and a controller. The insertion portion is configured to be at least partly inserted in an external ear canal of a user. The sensor is configured to detect a signal relating to an organism of the user, in a state in which at least part of the insertion portion is inserted in the external ear canal of the user. The controller is configured to perform a predetermined process, based on a signal that satisfies a predetermined condition from among the signal relating to the organism of the user detected by the sensor.
    Type: Application
    Filed: August 4, 2020
    Publication date: July 1, 2021
    Applicant: KYOCERA Corporation
    Inventor: Takahiro WATANABE
  • Patent number: 10987838
    Abstract: Provided are an injection mold and an injection molding method by which a boundary line between a first material and a second material curved so as to be sharply bent like a round chamfered shape can be formed reliably in a desired position, and a molded article molded using the injection mold and the injection molding method. The sum of a length w of an inclined-part forming part 51a and a length y of a thinned-part forming part 51b in a width direction of a linear part or a width direction of a curved part is at least equal to a prescribed value, and the thinned-part forming part 51b forming the curved part has a second length y longer than a first length in the width direction of the curved part.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: April 27, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Atsushi Hanaoka, Atsushi Yusa, Takahiro Watanabe, Kentaro Sakai, Kazuhiro Kawano, Hajime Miyamoto
  • Patent number: 10974923
    Abstract: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: April 13, 2021
    Assignee: RICOH COMPANY, LIMITED
    Inventors: Michitaka Suzuki, Tomohiro Furuhashi, Tomomichi Hoshino, Satoshi Saito, Takahiro Watanabe, Takao Watanabe, Yuji Suzuki
  • Patent number: 10969519
    Abstract: According to one embodiment, a weather prediction apparatus includes a storage configured to store weather data of a rain cloud observed by a weather radar; and a processor configured to predict a torrential rain. The processor is configured to detect a core of the rain cloud, based on the weather data; to acquire position information of the core, based on a detection result of the core; to determine a movement direction of the core, based on the position information; and to calculate information for predicting, as an area of occurrence of the torrential rain, an area on a ground, the area on the ground corresponding to the movement direction of the core.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: April 6, 2021
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Armand Simon Alymamy Girier, Yeonsoo Yang, Takahiro Watanabe
  • Patent number: 10962239
    Abstract: An outdoor unit of an air-conditioning apparatus includes a fan chamber, a machine chamber, a partition plate, and an electrical component unit. The partition plate is provided, in its upper part, with a planar receiving surface portion for receiving a holder. The holder is provided with a positioning protrusion protruding downward. A cutout portion into which the positioning protrusion is inserted is formed in the receiving surface portion. At least one inclined surface portion that is inclined downward from the receiving surface portion and guides the positioning protrusion to the cutout portion is provided at an end portion of the receiving surface portion that leads to the cutout portion.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: March 30, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takahiro Watanabe, Kazuho Ito, Tomoya Yanase
  • Publication number: 20210087417
    Abstract: An ink contains an organic solvent and a coloring material, wherein the ink has a droplet breakage time of 17.0 msec or less according to elongation viscosity measuring.
    Type: Application
    Filed: September 15, 2020
    Publication date: March 25, 2021
    Inventors: Satoshi TAKAHASHI, Takahiro WATANABE