Patents by Inventor Akihiro Yoshida

Akihiro Yoshida 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: 20150050509
    Abstract: A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided. Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.
    Type: Application
    Filed: March 21, 2013
    Publication date: February 19, 2015
    Inventors: Akihiro Yoshida, Takeo Tomiyama, Yousuke Hoshi, Tetsuya Okazaki, Youichi Kimura
  • Publication number: 20150016018
    Abstract: External electrodes, electrically connected to exposed portions of internal electrodes, are arranged on end surfaces of a ceramic main body of a laminated ceramic capacitor. Alloy layers of a metal contained in internal electrodes, and a metal contained in external electrodes, are arranged at the boundaries between external electrodes, and the ceramic main body and internal electrodes. Plating layers are provided on surfaces of external electrodes. A ceramic electronic component having a reduced ESR is thus provided.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventors: Kosuke ONISHI, Tomohiro SASAKI, Yasuhiro NISHISAKA, Akira ISHIZUKA, Akihiro YOSHIDA
  • Publication number: 20140333511
    Abstract: A moving image display apparatus includes a display unit which sequentially displays an image pattern in the form of a moving image on a display screen, a storage unit which stores area sectional information and display format information, the area sectional information defines predetermined divided areas corresponding to the image pattern among a plurality of divided areas into which the display screen is divided, and the display format information defines display formats of the divided areas defined by the area sectional information in a time sequential manner, and a display control unit which controls to display the predetermined divided areas corresponding to the image pattern in accordance with the display formats defined by the display format information.
    Type: Application
    Filed: July 29, 2014
    Publication date: November 13, 2014
    Applicant: YAZAKI CORPORATION
    Inventors: Kenichi NAGAHASHI, Akihiro YOSHIDA, Tomotake WAKATSUKI, Hiroshi NISHIYAMA
  • Publication number: 20140291000
    Abstract: A ceramic electronic component includes a ceramic body and an outer electrode. The ceramic body includes first and second principal surfaces, first and second lateral surfaces, and first and second end surfaces. The outer electrode is provided on the first principal surface. The outer electrode includes an underlying electrode layer containing Cu and glass, and a Cu plating layer. The underlying electrode layer is disposed on the first principal surface. The Cu plating layer is disposed on the underlying electrode layer. The Cu plating layer is thicker than the underlying electrode layer.
    Type: Application
    Filed: March 24, 2014
    Publication date: October 2, 2014
    Applicant: MURATA MANUFACTURING CO., LTD.
    Inventors: Yasuhiro NISHISAKA, Satoshi MATSUNO, Akihiro YOSHIDA, Yasunori TASEDA
  • Patent number: 8847856
    Abstract: A moving image display apparatus includes a display unit which sequentially displays an image pattern in the form of a moving image on a display screen, a storage unit which stores area sectional information and display format information, wherein the area sectional information defines predetermined divided areas corresponding to the image pattern among a plurality of divided areas into which the display screen is divided, and the display format information defines display formats of the divided areas defined by the area sectional information in a time sequential manner, and a display control unit which controls to display the predetermined divided areas corresponding to the image pattern in accordance with the display formats defined by the display format information.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: September 30, 2014
    Assignee: Yazaki Corporation
    Inventors: Kenichi Nagahashi, Akihiro Yoshida, Tomotake Wakatsuki, Hiroshi Nishiyama
  • Patent number: 8823854
    Abstract: An imaging device includes an optical imaging system, a solid-state image sensor which converts an optical image of a subject formed by the optical imaging system into an electric image signal, an exposure controller which starts an exposure in response to an instruction to start shooting, an image reader which sequentially read image signals from the solid-state image sensor while the exposure controller continues the exposure, an image processor which sequentially processes the image signals read by the image reader, a display unit which displays image data output from the image processor; and an image display processor which allows the display unit to sequentially display image data processed by the image processor with a predetermined time interval.
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: September 2, 2014
    Assignee: Ricoh Company, Ltd.
    Inventor: Akihiro Yoshida
  • Patent number: 8823861
    Abstract: An imaging apparatus includes an optical unit capable of changing a focusing position and converting an image of a subject into an electric signal, an image processing device configured to convert the electric signal from the optical unit into imaging data and acquire reference image data before a shooting is taken, a display device configured to display the imaging data, a control device configured to control the image processing device, and a movement-detecting device connected to the image processing device and the control device and configured to detect movement information representing a variation between the imaging data and the reference image data, about each of the imaging data. The image processing device includes a correcting part configured to correct a focusing-area frame representing a focusing position of the imaging data, based on the detected movement information.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: September 2, 2014
    Assignee: Ricoh Company, Ltd.
    Inventor: Akihiro Yoshida
  • Publication number: 20140238853
    Abstract: A gas sensor control apparatus for controlling a gas sensor element, the gas sensor element including first and second measuring chambers and the gas sensor control apparatus including first chamber control unit for controlling an oxygen concentration in the first chamber; second chamber control unit for applying a second chamber pump voltage to disassociate an oxygen-containing specific gas contained in the second chamber and thereby generate a concentration-dependent current; current detecting unit; voltage changing unit for changing the second chamber pump voltage; and deterioration determination unit for determining the deterioration state of the gas sensor element based on a transient response of the concentration-dependent current.
    Type: Application
    Filed: February 25, 2014
    Publication date: August 28, 2014
    Applicant: NGK SPARK PLUG CO., LTD.
    Inventors: Akihiro YOSHIDA, Kenji KATO, Koji SHIOTANI
  • Publication number: 20140206719
    Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1): The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
    Type: Application
    Filed: March 21, 2014
    Publication date: July 24, 2014
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Yoshio OHARA, Yasutaka TAKADA, Hiroo MATSUMOTO, Akihiro YOSHIDA
  • Publication number: 20140058109
    Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1): The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
    Type: Application
    Filed: October 30, 2013
    Publication date: February 27, 2014
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Yoshio OHARA, Yasutaka Takada, Hiroo Matsumoto, Akihiro Yoshida
  • Patent number: 8630081
    Abstract: A ceramic electronic component includes a plurality of first reinforcement layers. The plurality of first reinforcement layers are arranged in a first outer layer portion so as to extend in the length direction and in the width direction, and are stacked in the thickness direction. The volume proportion of the plurality of first reinforcement layers in a region of the ceramic body in which the plurality of first reinforcement layers are provided is greater than the volume proportion of the first and second internal electrodes in an effective portion.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: January 14, 2014
    Assignee: Murata Manufacturing Co., Ltd.
    Inventor: Akihiro Yoshida
  • Publication number: 20130242458
    Abstract: A monolithic electronic component includes a laminate including a plurality of stacked insulating layers and a plurality of internal electrodes which extend between the insulating layers and which have end portions exposed at predetermined surfaces of the laminate, first plating layers disposed on the predetermined surfaces of the laminate, and second plating layers disposed on the first plating layer. The first plating layers are made of a metal different from that used to make the internal electrodes. The first plating layers are formed by electroless plating. The second plating layers are formed by electroplating.
    Type: Application
    Filed: May 3, 2013
    Publication date: September 19, 2013
    Applicant: MURATA MANUFACTURING CO., LTD.
    Inventors: Akihiro MOTOKI, Akihiro YOSHIDA, Makoto OGAWA
  • Patent number: 8531817
    Abstract: A ceramic electronic component includes a first reinforcement layer. The first reinforcement layer is arranged in a first outer layer portion so as to extend in the length direction and in the width direction. Portions of the first reinforcement layer face a first portion of a first external electrode and a first portion of a second external electrode in the thickness direction. The first reinforcement layer is not exposed at a first end surface or a second end surface of the ceramic electronic component. In a portion of a first main surface of the ceramic electronic component in which the first portion of the first or second external electrode is provided, a portion that does not face the first reinforcement layer is closer to the center in the thickness direction than a portion that faces the first reinforcement layer.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: September 10, 2013
    Assignee: Murata Manufacturing Co., Ltd.
    Inventor: Akihiro Yoshida
  • Publication number: 20130162879
    Abstract: An imaging apparatus includes a shooting lens having a focus lens for adjusting a degree of focus on an imaging plane; an image sensor converting an optical image of a photographic subject to an electric image signal and outputting it; a confirmation image creator creating a focus state confirmation image in which a part, or a whole of an image expressed by the image signal is enlarged; a display displaying the focus state confirmation image; and a focus evaluation value calculator calculating a focus evaluation value based on the image signal; wherein when a state of an inclination of change in a focus evaluation value calculated at a plurality of positions of the focus lens while moving the focus lens is different from a state of an inclination of change in a focus evaluation value calculated immediately before, the focus state confirmation image is displayed on the display.
    Type: Application
    Filed: December 19, 2012
    Publication date: June 27, 2013
    Inventors: Akihiro YOSHIDA, Noriaki Ojima
  • Patent number: 8456796
    Abstract: A monolithic electronic component includes a laminate including a plurality of stacked insulating layers and a plurality of internal electrodes which extend between the insulating layers and which have end portions exposed at predetermined surfaces of the laminate, first plating layers disposed on the predetermined surfaces of the laminate, and second plating layers disposed on the first plating layer. The first plating layers are made of a metal different from that used to make the internal electrodes. The first plating layers are formed by electroless plating. The second plating layers are formed by electroplating.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: June 4, 2013
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Akihiro Motoki, Akihiro Yoshida, Makoto Ogawa
  • Patent number: 8424485
    Abstract: The invention aims to provide substrate treatment equipment that can automatically collect a substrate in a normal condition without needing manual operation. The equipment includes a substrate holder 26 for holding substrates 12 in a multistage manner and a substrate transfer unit 34 for transferring the substrates 12 into the substrate holder 26, wherein a substrate holding condition of the substrate holder 26 is sensed by a sensing section 60. The sensing section 60 has photo-sensors 64a, 64b, and sensing waveforms sensed by the photo-sensors 64a, 64b are compared with a normal waveform. A control section 66 is provided, which controls a substrate transfer unit 34 such that substrates 12 other than at least a substrate 12 that was determined to be abnormal are transferred by the unit.
    Type: Grant
    Filed: March 8, 2010
    Date of Patent: April 23, 2013
    Assignee: Hitachi Kokusai Electric Inc.
    Inventors: Makoto Hirano, Akihiro Yoshida
  • Publication number: 20130025477
    Abstract: A press machine comprises: a crankshaft having plural eccentric shaft portions in the same phase; a slide, on which a die is to be held, disposed along the crankshaft and guided to be vertically movable; motion conversion mechanisms, in which adjusting means are, respectively, incorporated to make the bottom dead center position of the slide variable, provided in parallel between each eccentric shaft portion and the slide so as to convert the rotation of the crankshaft into the vertical motion of the slide; bottom dead center position detecting devices for detecting the dead center position of the slide at each of points spaced apart from each other in the longitudinal direction of the slide; and a control circuit for controlling the action of the adjusting means of one of the conversion mechanisms, based on a signal from each bottom dead center position detecting means.
    Type: Application
    Filed: June 8, 2012
    Publication date: January 31, 2013
    Applicant: Kabushiki Kaisha Yamada Dobby
    Inventor: Akihiro Yoshida
  • Publication number: 20120245200
    Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1): The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
    Type: Application
    Filed: June 4, 2012
    Publication date: September 27, 2012
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Yoshio OHARA, Yasutaka Takada, Hiroo Matsumoto, Akihiro Yoshida
  • Patent number: 8245389
    Abstract: The invention aims to provide substrate treatment equipment that can automatically collect a substrate in a normal condition without needing manual operation. The equipment includes a substrate holder for holding substrates in a multistage manner and a substrate transfer unit for transferring the substrates into the substrate holder, wherein a substrate holding condition of the substrate holder is sensed by a sensing section. The sensing section has photo-sensors, and sensing waveforms sensed by the photo-sensors are compared with a normal waveform. A control section is provided, which controls a substrate transfer unit such that substrates other than at least a substrate that was determined to be abnormal are transferred by the unit.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: August 21, 2012
    Assignee: Hitachi Kokusai Electric Inc.
    Inventors: Makoto Hirano, Akihiro Yoshida
  • Publication number: 20120196977
    Abstract: A urethane resin composition obtained by a method comprising the steps of: melt mixing an isocyanate (B), an antioxidant (C), a release agent (D) and a dispersing agent (E) to obtain a molten mixture, and mixing the molten mixture and a polyol (A): wherein the release agent (D) is a compound represented by the following formula (1): [Chemical Formula 1] R1—COOH??(1) the dispersing agent (E) is a compound represented by the following formula (2) having a weight-average molecular weight Mw of no greater than 16000: and the content of the dispersing agent (E) in the urethane resin composition is 0.1 to 5.0 wt %.
    Type: Application
    Filed: April 13, 2010
    Publication date: August 2, 2012
    Applicant: Hitachi Chemical Company, Ltd.
    Inventors: Takeo Tomiyama, Kenji Suzuki, Makoto Mizutani, Shouko Tanaka, Akihiro Yoshida, Shingo Kobayashi, Hayato Kotani, Norihiro Fukuta, Isao Tada