Patents by Inventor Kazuyuki Yamamoto

Kazuyuki Yamamoto 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: 10099956
    Abstract: A borosilicate glass for a pharmaceutical container having high appearance quality, particularly a small number of air lines, and a glass tube for a pharmaceutical container are provided. The borosilicate glass for a pharmaceutical container contains, in mass %, from 70.0 to 78.0% of SiO2, from 5.0 to 8.0% of Al2O3, from 5.0 to 12.0% of B2O3, from 0 to 4.0% of CaO, from 0 to 4.0% of BaO, from 4.0 to 8.0% of Na2O, from 0 to 5.0% of K2O and from 0.001 to 1.0% of SnO2.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: October 16, 2018
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Ken Choju, Miki Kimura, Kazuyuki Yamamoto
  • Publication number: 20180284941
    Abstract: An information processing apparatus includes a sensor electrode, a detection unit, and a determination unit. The sensor electrode has a capacitance changed in accordance with an operation to an operation surface. The detection unit is configured to detect, based on a change of the capacitance, a displacement of an operation point of the operation surface. The determination unit is configured to determine a press to the operation surface based on a displacement of a capacitance value of the sensor electrode and the displacement of the operation point.
    Type: Application
    Filed: May 25, 2018
    Publication date: October 4, 2018
    Applicant: SONY CORPORATION
    Inventors: Hiroyuki MIZUNUMA, Kazuyuki YAMAMOTO, Ikuo YAMANO
  • Publication number: 20180265401
    Abstract: A glass for pharmaceutical containers, which is resistant to delamination and has excellent processibility, is provided. The glass for pharmaceutical containers comprises, in mol % on an oxide basis, 69 to 81% of SiO2, 4 to 12% of Al2O3, 0 to 5% of B2O3, to 20% of Li2O+Na2O+K2O, 0.1 to 12% of Li2O, and 0 to 10% of MgO+CaO+SrO+BaO. The glass has a hydrolytic resistance of Class 1 in a test in accordance with the European pharmacopoeia.
    Type: Application
    Filed: May 8, 2018
    Publication date: September 20, 2018
    Inventors: Kazuyuki YAMAMOTO, Ken CHOJU
  • Publication number: 20180267628
    Abstract: An input device includes a detection unit, a first acquisition unit, a second acquisition unit, and a compensation unit. The detection unit is configured to detect an operation by a user for controlling an electronic device and output an operation signal corresponding to the operation. The first acquisition unit is configured to acquire the detected operation signal and a differential value of the operation signal. The second acquisition unit is configured to acquire a function defined by the differential value to compensate for a delay in response of the operation signal with respect to the operation by the user. The compensation unit is configured to compensate the operation signal with the acquired function.
    Type: Application
    Filed: May 21, 2018
    Publication date: September 20, 2018
    Applicant: Sony Corporation
    Inventor: Kazuyuki Yamamoto
  • Patent number: 10060476
    Abstract: A thrust roller bearing cage (11) is a cage (11) provided to a thrust roller bearing and having a plurality of pockets (21) that house needle rollers (13). The cage (11) includes projections (44) that are formed by bending a radially outer area of the cage (11) inwardly along the radius and that project inwardly along the radius toward a radially outer area of the pockets (21) to make contact with end faces (16) of the rollers (13). The projections (44) have corners (45) that make contact with the end faces (16) of the rollers (13). The corners (45) are press-flattened.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: August 28, 2018
    Assignee: NTN CORPORATION
    Inventors: Shingo Kono, Kazuyuki Yamamoto
  • Patent number: 10050482
    Abstract: In an electric motor, an n-th layer of windings includes: a first winding portion wound from a radially outer side of the stator to a radially inner side of the stator so as to form a gap dimensioned to one pitch or more of the windings at a preset position; and a second winding portion wound from the radially inner side of the stator to the radially outer side of the stator in a continuous manner from the first winding portion so as to fill in the gap, the second winding portion crossing the first winding portion. The gap is formed at a position that is at an intermediate portion of the tooth in a stator radial direction and that is a position at which the windings switch from the n-th layer to an (n+1)th layer.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: August 14, 2018
    Assignee: Mitsubishi Electric Corporation
    Inventors: Ryohei Uno, Koji Masumoto, Mariko Nagai, Kazuyuki Yamamoto, Yoshiyuki Terai
  • Patent number: 10031595
    Abstract: A control device includes: a receiver for receiving first information regarding the movement of a casing, and second information regarding whether to reflect the first information on the movement of coordinate values; a storage unit for storing a whole-screen region including a real-screen region, and a virtual-screen region set around the real-screen region; a generator for generating the coordinate values within the whole-screen region based on the first information; a switcher for switching a first state in which the coordinate values are movable, and a second state in which the coordinate values are immovable, based on the second information; a determining unit for determining which of the real-screen region or the virtual-screen region the coordinate values belong to; and a coordinate-value control unit for controlling the coordinate values so as to move the coordinate values within the virtual-screen region to the position of predetermined coordinate values within the real-screen region.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: July 24, 2018
    Assignee: Sony Corporation
    Inventors: Kunihito Sawai, Kazuyuki Yamamoto
  • Publication number: 20180202972
    Abstract: A magnetizer configured to form a main magnetic flux path so as to include a set interval in an axial direction of a wire rope includes a first pole piece and a second pole piece, which are arranged so as to sandwich the set interval therebetween, each have a U-shaped cross section which is formed so as to surround the wire rope in a circumferential direction of the wire rope for about a ? turn without coming into contact with the wire rope. When the wire rope is magnetized by the magnetizer, a leakage magnetic flux generated from the wire rope damaged portion is detected by a magnetic sensor.
    Type: Application
    Filed: August 2, 2016
    Publication date: July 19, 2018
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yohei OMI, Takayuki KOTERA, Kazuyuki YAMAMOTO, Takashi YOSHIOKA
  • Patent number: 10007382
    Abstract: This information processing apparatus includes: a display panel; a sensor panel that is superimposed on the display panel and detects coordinates designated by a user; and a control unit that sets, with a region detectable by the sensor panel being a first region, a second region in at least a part of the first region and invalidates the coordinates detected in the second region.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: June 26, 2018
    Assignee: SONY CORPORATION
    Inventors: Fumihiko Iida, Hideo Tanaka, Kazuyuki Yamamoto
  • Patent number: 9996181
    Abstract: An information processing apparatus includes a sensor electrode, a detection unit, and a determination unit. The sensor electrode has a capacitance changed in accordance with an operation to an operation surface. The detection unit is configured to detect, based on a change of the capacitance, a displacement of an operation point of the operation surface. The determination unit is configured to determine a press to the operation surface based on a displacement of a capacitance value of the sensor electrode and the displacement of the operation point.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: June 12, 2018
    Assignee: SONY CORPORATION
    Inventors: Hiroyuki Mizunuma, Kazuyuki Yamamoto, Ikuo Yamano
  • Publication number: 20180157340
    Abstract: According to some aspect, an image display apparatus may include a communication section receiving a plurality of remote operation signals corresponding to remote operations of a plurality of input apparatuses, and a combination section combining a first image based on the plurality of individual remote operation signals received by the communication section and a second image supplied from other apparatus into a third image, and outputting the third image.
    Type: Application
    Filed: January 30, 2018
    Publication date: June 7, 2018
    Applicant: Sony Corporation
    Inventors: Takaharu Suzuki, Kazuyuki Yamamoto, Hidetoshi Kabasawa
  • Patent number: 9990056
    Abstract: An input device includes a detection unit, a first acquisition unit, a second acquisition unit, and a compensation unit. The detection unit is configured to detect an operation by a user for controlling an electronic device and output an operation signal corresponding to the operation. The first acquisition unit is configured to acquire the detected operation signal and a differential value of the operation signal. The second acquisition unit is configured to acquire a function defined by the differential value to compensate for a delay in response of the operation signal with respect to the operation by the user. The compensation unit is configured to compensate the operation signal with the acquired function.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: June 5, 2018
    Assignee: Sony Corporation
    Inventor: Kazuyuki Yamamoto
  • Publication number: 20180121024
    Abstract: The present technology relates to a display control device, a display control method, and a program which allow operability of a touch panel display to be improved. A display data generation unit obtains first display data representing a touch input position by a user on a touch panel display, from a first processing unit through a first path, obtains second display data using the first display data from a second processing unit through a second path, the second processing unit performing display image generation processing involving a processing amount larger than a processing amount of the first processing unit, and performs control to allow first display information based on the first display data and second display information based on the second display data to be displayed on the touch panel display. The present technology is applicable to an LCD module and the like, for example.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Applicant: SONY CORPORATION
    Inventors: Tsubasa Tsukahara, Tomoya Narita, Takuro Noda, Hiroyuki Mizunuma, Ikuo Yamano, Kazuyuki Yamamoto
  • Patent number: 9952667
    Abstract: There is provided an information processing apparatus including an operation detecting unit configured to detect an operation of an operator to an object that is displayed in a display screen image for performing a predetermined input, a sight line detecting unit configured to detect a movement of a sight line of the operator on the display screen image, and a correction coefficient acquiring unit configured to acquire a correction coefficient for correcting an error of a case where the operator performs sight line input, on the basis of the movement of the sight line detected during the operation of the operator to the object.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: April 24, 2018
    Assignee: SONY CORPORATION
    Inventors: Eisuke Nomura, Makoto Sato, Kazuyuki Yamamoto, Takuro Noda, Sayaka Watanabe, Seiji Suzuki
  • Publication number: 20180107290
    Abstract: An input apparatus, a control apparatus, a control system, and a control method that are capable of correcting an output signal when a hand movement is input to the input apparatus and with which a user does not feel a phase delay are provided. An input apparatus includes a velocity calculation section, a filter, a control section, and a memory. The velocity calculation section calculates velocity values of a casing in X?- and Y?-axis directions based on physical amounts output from a sensor unit like acceleration values in the X?- and Y?-axis directions output from an acceleration sensor unit. The filter attenuates, by predetermined scale factors, velocity values of signals of the predetermined frequency range out of the velocity values calculated by the velocity calculation section. Since the filter dynamically attenuates the velocity values of a shake frequency range in accordance with the velocity values, a precise pointing operation with a pointer becomes possible.
    Type: Application
    Filed: December 13, 2017
    Publication date: April 19, 2018
    Inventor: Kazuyuki YAMAMOTO
  • Patent number: 9939019
    Abstract: A thrust roller bearing cage (11) of the present invention is included in a thrust roller bearing (20) and includes a plurality of pockets (21) accommodating rollers (13). The thrust roller bearing cage (11) includes: a radially outer area bent portion (41) formed by bending an area located radially outside the pockets (21) inward in a radial direction to a tilt angle of less than 45°; and projecting portions (44) that are formed in a tip end of the radially outer area bent portion (41) at positions aligned with the pockets (21) and project inward in the radial direction beyond radially outer edges of the pockets (21) so as to contact end faces (16) of the rollers (13) accommodated in the pockets (21).
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: April 10, 2018
    Assignee: NTN CORPORATION
    Inventors: Kazuyuki Yamamoto, Hisataka Hasegawa
  • Patent number: 9939010
    Abstract: A thrust roller bearing cage (11) of the present invention is included in a thrust roller bearing (20) and includes a plurality of pockets (21) accommodating rollers (13). The thrust roller bearing cage (11) includes: a radially outer area bent portion (41) formed by bending the cage (11) inward in a radial direction along an annular groove formed at a position radially outside the pockets (21); and projecting portions (44) that are formed in a tip end of the radially outer area bent portion (41) at positions aligned with the pockets (21) and project inward in the radial direction beyond radially outer edges of the pockets (21) so as to contact end faces (16) of the rollers (13) accommodated in the pockets (21). A trace (29) of the groove is left at a position along which the cage is bent.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: April 10, 2018
    Assignee: NTN CORPORATION
    Inventors: Kazuyuki Yamamoto, Hisataka Hasegawa
  • Patent number: 9933837
    Abstract: Aspects of the present invention include a device comprising a first sensor and a circuitry configured to detect a first user action and a second user action, the second user action being detected by the first sensor. The circuitry is further configured to designate a first mode based on the first user action and a second mode based on the second user action, the first mode and the second mode being power saving modes and the second mode is configured to save power consumed by the first sensor.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: April 3, 2018
    Assignee: SONY CORPORATION
    Inventor: Kazuyuki Yamamoto
  • Patent number: 9910517
    Abstract: According to some aspect, an image display apparatus may include a communication section receiving a plurality of remote operation signals corresponding to remote operations of a plurality of input apparatuses, and a combination section combining a first image based on the plurality of individual remote operation signals received by the communication section and a second image supplied from other apparatus into a third image, and outputting the third image.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: March 6, 2018
    Assignee: Sony Corporation
    Inventors: Takaharu Suzuki, Kazuyuki Yamamoto, Hidetoshi Kabasawa
  • Patent number: RE47070
    Abstract: An input apparatus includes a sensor, a calculation section, and a transmission section. The sensor detects a movement of the input apparatus and outputs a detection signal corresponding to the movement of the input apparatus. The calculation section calculates a corresponding value that corresponds to a movement of an image displayed on a screen in a predetermined calculation cycle, the corresponding value corresponding to the detection signal. The transmission section transmits the corresponding value in a transmission cycle shorter than the calculation cycle.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: October 2, 2018
    Assignee: Sony Corporation
    Inventor: Kazuyuki Yamamoto