Patents by Inventor Eri Watanabe

Eri 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: 20230376265
    Abstract: A communication system for controlling communication between a terminal apparatus and a counterpart terminal apparatus, includes circuitry that: converts speech data into language information, the speech data representing speech input to the terminal apparatus or speech input to the counterpart terminal apparatus; displays the language information that is converted on an information display screen at the terminal apparatus in a chronological order; displays, on the information display screen, content based on a user operation on the language information displayed in the first area of the information display screen; and transmits information on the content displayed on the information display screen to a counterpart terminal apparatus, to cause the counterpart terminal apparatus to display the content.
    Type: Application
    Filed: May 18, 2023
    Publication date: November 23, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Yuuki Suzuki, Yuki Hori, Eri Watanabe, Hiroaki Tanaka, Terunori Koyama, Takuroh Naitoh
  • Publication number: 20220114367
    Abstract: A communication system includes circuitry. The circuitry receives an input of language information. The circuitry performs recognition on the input language information. The circuitry displays one or more images corresponding to the input language information on a display, based on a result of the recognition.
    Type: Application
    Filed: October 13, 2021
    Publication date: April 14, 2022
    Inventors: Yuki HORI, Eri WATANABE, Takuro YASUDA, Kentaroh HAGITA, Takuroh NAITOH, Hiroaki TANAKA, Terunori KOYAMA
  • Publication number: 20210316250
    Abstract: A thermo-sensitive draw solute including a polyoxyalkylene adduct represented by a general formula (1): R1O(AO)nR2 (1), where R1 denotes a residue after withdrawal of a hydroxy group from a monovalent alcohol having a carbon number ranging from 6 to 13, R2 denotes a hydrogen atom or denotes an alkyl group or an alkenyl group having a carbon number ranging from 1 to 13, AO denotes an oxyalkylene group having a carbon number ranging from 2 to 4, n denotes an average added mole number of an alkylene oxide ranging from 1 to 235, and where n is two or more, the two or more AOs may be the same or different from each other.
    Type: Application
    Filed: August 5, 2019
    Publication date: October 14, 2021
    Inventors: Aya OSATO, Takeshi TSUJi, Koji FUCHIGAMI, Keiji TOMURA, Shigeki FUJIWARA, Makcto KUNUGI, Yuya SATO, Eri WATANABE, Masami NAKAGAWA, Sohei HAMAGUCHI, Koji KUBO
  • Publication number: 20210002148
    Abstract: A water treatment apparatus including: a forward osmosis device configured to allow a diluted draw solution to flow out and to discharge a water-containing solution; a heater configured to heat the diluted draw solution; a water separator configured to separate the diluted draw solution heated by the heater into a water-rich solution and the draw solution having water content lower than that of the water-rich solution; a cooler configured to cool a liquid and allow the liquid to flow out as a coolant; an inflow side heat exchanger configured to perform heat exchange between the coolant flowed out from the cooler and the draw solution flowed out from the water separator; and an outflow side heat exchanger configured to perform heat exchange between the diluted draw solution flowed out from the forward osmosis device and the water-rich solution flowed out from the water separator.
    Type: Application
    Filed: February 20, 2019
    Publication date: January 7, 2021
    Inventors: Yuya SATO, Takeshi TSUJI, Koji FUCHIGAMI, Keiji TOMURA, Shigeki FUJIWARA, Makoto KUNUGI, Eri WATANABE, Aya OSATO
  • Patent number: 10494038
    Abstract: The vibration of a cab deck as well as the mass of a deck supporting member is suppressed. A slewing frame of an upper slewing body includes a front plate connected to a second side plate. A cab deck is disposed on a front side of an engine deck with a gap between the cab deck and the engine deck. A deck supporting member is connected to the second side plate and the cab deck. When viewed along an up-and-down direction, a connection portion of the front plate to be connected to the second side plate is opposed to, in the lateral direction via the second side plate, a connection portion of the deck supporting member to be connected to the second side plate.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: December 3, 2019
    Assignees: Kobe Steel, Ltd., KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Masashi Irie, Takahiro Shinozaki, Yoshimune Mori, Masashi Kawabata, Kiyotsuna Kuchiki, Tomonori Nakashita, Masaya Nishizawa, Yasumasa Kimura, Eri Watanabe
  • Patent number: 10392283
    Abstract: A method and apparatus for removing soluble silica efficiently from accompanied water, produced from wells containing calcium ion, soluble silica, and sulfate ion, and not clogging a reverse osmosis membrane in the reverse osmosis membrane treatment process after that, includes adding a magnesium salt to mix with the accompanied water under alkaline conditions to produce insoluble silica and calcium sulfate. A microfiltration (MF) membrane treatment process includes treating a first reaction solution obtained in said magnesium salt adding process, with a microfiltration membrane to separate insolubilized silica and calcium sulfate by filtration. An acid adding process includes adding an acid to and mixing with filtrate obtained in the MF membrane treatment process to render a pH value of the filtrate on the range from 5 to 9 and a negative Langeliar saturation index.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: August 27, 2019
    Assignee: JFE ENGINEERING CORPORATION
    Inventors: Shigeki Fujiwara, Eri Watanabe, Yohei Tomida, Koji Fuchigami, Takeshi Tsuji, Yasuhiro Minamizato, Yasuto Ando, Yoshitaka Moriyama
  • Publication number: 20190152532
    Abstract: The vibration of a cab deck as well as the mass of a deck supporting member is suppressed. A slewing frame 10 of an upper slewing body 1 includes a front plate 17 connected to a second side plate 15B. A cab deck 30 is disposed on a front side X1 of an engine deck 20 with a gap S between the cab deck 30 and the engine deck 20. A deck supporting member 40 is connected to the second side plate 15B and the cab deck 30. When viewed along an up-and-down direction Z, a connection portion of the front plate 17 to be connected to the second side plate 15B is opposed to, in the lateral direction Y via the second side plate 15B, a connection portion of the deck supporting member 40 to be connected to the second side plate 15B.
    Type: Application
    Filed: May 12, 2016
    Publication date: May 23, 2019
    Applicants: KABUSHIKI KAISHA KOBE SEIKO SHO (Kobe Steel, Ltd.), KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Masashi IRIE, Takahiro SHINOZAKI, Yoshimune MORI, Masashi KAWABATA, Kiyotsuna KUCHIKI, Tomonori NAKASHITA, Masaya NISHIZAWA, Yasumasa KIMURA, Eri WATANABE
  • Patent number: 9767735
    Abstract: To avoid unintentionally turning off a backlight, a device includes circuitry that is configured to control a backlight to illuminate a display panel of the device; store a first preset time interval for reducing brightness of the backlight; determine that an input has not been received within the first preset time interval; acquire one or more signals from a sensor device corresponding to movement of the device; estimate whether the device is in use based on the one or more signals; and postpone a reduction in the brightness of the backlight based when a result of an estimate indicates that the device is in use.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: September 19, 2017
    Assignees: Sony Corporation, Sony Mobile Communications Inc.
    Inventors: Tomoo Mizukami, Eri Watanabe, Yoshiyuki Kobayashi
  • Patent number: 9766450
    Abstract: A light deflector is provided including a mirror unit having a light reflection plane, a movable frame to support the mirror unit, a support frame disposed to surround the movable frame, a pair of serpentine beams each disposed between the movable frame and the support frame on both sides of the movable frame to form a turning shape, each of the serpentine beams having one end attached to the support frame, and another end attached to the movable frame, and a vibration damper provided on a portion that moves due to deformation of the serpentine beams caused by application of voltage being transferred.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: September 19, 2017
    Assignee: Ricoh Company, Ltd.
    Inventors: Jun Nakagawa, Tsuyoshi Hashiguchi, Eri Watanabe, Goichi Akanuma, Tomofumi Kitazawa
  • Publication number: 20160208803
    Abstract: A scroll compressor includes a casing, a compression mechanism accommodated within the casing, a motor arranged to rotatably drive the crankshaft, an oil feed pump arranged to feed lubricating oil upward, a lower oil reservoir disposed in a space below the oil feed pump to hold lubricating oil, an oil feed path and an oil retention space. The compression mechanism has a stationary scroll and a moveable scroll forming a compression chamber. The crankshaft is linked to the moveable scroll. The oil feed passage is formed so as to extend in an axial direction within an interior of the crankshaft and communicates at a lower end with a discharge side of the oil feed pump. The oil retention space is formed so as to extend in an axial direction within the interior of the crankshaft separately from the oil feed passage and communicates with the oil feed passage.
    Type: Application
    Filed: August 4, 2014
    Publication date: July 21, 2016
    Inventors: Takashi UEKAWA, Eri WATANABE, Masaaki FUWA
  • Publication number: 20160109697
    Abstract: A light deflector is provided including a mirror unit having a light reflection plane, a movable frame to support the mirror unit, a support frame disposed to surround the movable frame, a pair of serpentine beams each disposed between the movable frame and the support frame on both sides of the movable frame to form a turning shape, each of the serpentine beams having one end attached to the support frame, and another end attached to the movable frame, and a vibration damper provided on a portion that moves due to deformation of the serpentine beams caused by application of voltage being transferred
    Type: Application
    Filed: October 1, 2015
    Publication date: April 21, 2016
    Inventors: Jun NAKAGAWA, Tsuyoshi HASHIGUCHI, Eri WATANABE, Goichi AKANUMA, Tomofumi KITAZAWA
  • Publication number: 20160027386
    Abstract: To avoid unintentionally turning off a backlight, a device includes circuitry that is configured to control a backlight to illuminate a display panel of the device; store a first preset time interval for reducing brightness of the backlight; determine that an input has not been received within the first preset time interval; acquire one or more signals from a sensor device corresponding to movement of the device; estimate whether the device is in use based on the one or more signals; and postpone a reduction in the brightness of the backlight based when a result of an estimate indicates that the device is in use.
    Type: Application
    Filed: July 25, 2014
    Publication date: January 28, 2016
    Applicant: Sony Corporation
    Inventors: Tomoo MIZUKAMI, Eri WATANABE, Yoshiyuki KOBAYASHI
  • Publication number: 20150034556
    Abstract: A method and apparatus for removing soluble silica efficiently from accompanied water, produced from wells containing calcium ion, soluble silica, and sulfate ion, and not clogging a reverse osmosis membrane in the reverse osmosis membrane treatment process after that, includes adding a magnesium salt to mix with the accompanied water under alkaline conditions to produce insoluble silica and calcium sulfate. A microfiltration (MF) membrane treatment process includes treating a first reaction solution obtained in said magnesium salt adding process, with a microfiltration membrane to separate insolubilized silica and calcium sulfate by filtration. An acid adding process includes adding an acid to and mixing with filtrate obtained in the MF membrane treatment process to render a pH value of the filtrate on the range from 5 to 9 and a negative Langeliar saturation index.
    Type: Application
    Filed: October 14, 2014
    Publication date: February 5, 2015
    Applicant: JFE ENGINEERING CORPORATION
    Inventors: Shigeki Fujiwara, Eri Watanabe, Yohei Tomida, Koji Fuchigami, Takeshi Tsuji, Yasuhiro Minamizato, Yasuto Ando, Yoshitaka Moriyama
  • Publication number: 20150024134
    Abstract: An image recording method including applying an ink onto a recording medium; and applying a liquid composition that destabilizes a dispersion state of a pigment in the ink onto the recording medium so as to at least partially overlap with a region in which the ink is applied. The ink contains the pigment, a first soluble polymer, a second soluble polymer, polymer particles, and water. The first water-soluble polymer has a weight-average molecular weight of 1,000-4,000 and has an acid value of 150-300 mgKOH/g. The second water-soluble polymer has an aromatic group and has a weight-average molecular weight of 5,000-30,000 and an acid value of 50-150 mgKOH/g. The polymer particles have a rate of change in volume-average particle size of 20% or less between a pH of 7 and a pH of 9.
    Type: Application
    Filed: July 1, 2014
    Publication date: January 22, 2015
    Inventors: Katsuhiro Hayashi, Ikuo Nakazawa, Eri Watanabe
  • Patent number: 8282725
    Abstract: The invention provides a self-dispersion pigment including a pigment, an ionic group directly bonded to the pigment and a nonionic molecular chain bonded to the pigment through an amide bond.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: October 9, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Naofumi Shimomura, Ai Shinohara, Eri Watanabe, Yutaka Kurabayashi
  • Publication number: 20100271418
    Abstract: The invention provides a self-dispersion pigment including a pigment, an ionic group directly bonded to the pigment and a nonionic molecular chain bonded to the pigment through an amide bond.
    Type: Application
    Filed: April 9, 2010
    Publication date: October 28, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Naofumi Shimomura, Ai Shinohara, Eri Watanabe, Yutaka Kurabayashi
  • Patent number: D931341
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: September 21, 2021
    Assignee: KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Eri Watanabe, Satoshi Muta, Koichi Ito, Shintaro Sakitani, Kaoru Adachi, Masanori Sakatani