Patents by Inventor Hiroyuki Uchida

Hiroyuki Uchida 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: 10199569
    Abstract: A magnetic element is provided. The magnetic element includes a free magnetization layer having a surface area that is approximately 1,600 nm2 or less, the free magnetization layer including a magnetization state that is configured to be changed; an insulation layer coupled to the free magnetization layer, the insulation layer including a non-magnetic material; and a magnetization fixing layer coupled to the insulation layer opposite the free magnetization layer, the magnetization fixing layer including a fixed magnetization so as to be capable of serving as a reference of the free magnetization layer.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: February 5, 2019
    Assignee: Sony Corporation
    Inventors: Kazutaka Yamane, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Hiroyuki Uchida
  • Patent number: 10192600
    Abstract: A storage element is provided. The storage element includes a layer structure including a first layer having a first magnetization state of a first material, a second layer having a second magnetization state of a second material; and an intermediate layer including a nonmagnetic material and provided between the first layer and the second layer, wherein the intermediate layer includes a carbon layer.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: January 29, 2019
    Assignee: Sony Corporation
    Inventors: Hiroyuki Uchida, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Kazutaka Yamane
  • Publication number: 20190012838
    Abstract: An information processing apparatus configured to execute an augmented reality (AR) processing, the information processing apparatus includes a display device, and a processor configured to acquire image data, detect an AR marker included in the image data, identify a content corresponding to the AR marker, and position information indicating a display position of the content in the display device, determine whether a part of the content is not within a display area of the display device, when it is determined that the part of the content is not within a display area of the display device, determine, based on attribute information of the content, whether the content is to be displayed on the display device, and when it is determined that the part of the content is to be displayed on the display device, display the content including the part of the content on the display device.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 10, 2019
    Applicant: FUJITSU LIMITED
    Inventor: HIROYUKI UCHIDA
  • Publication number: 20180374788
    Abstract: According to an embodiment of the present invention, there is provided a semiconductor device having a first semiconductor component and a second semiconductor component which are mounted on a wiring substrate. The first semiconductor component has a first terminal for transmitting a first signal between the first semiconductor component and the outside and a second terminal for transmitting a second signal between the first semiconductor component and the second semiconductor component. In addition, the second semiconductor component has a third terminal for transmitting the second signal between the second semiconductor component and the first semiconductor component. Further, the first signal is transmitted at a higher frequency than the second signal. Furthermore, the second terminal of the first semiconductor component and the third terminal of the second semiconductor component are electrically connected to each other via the first wiring member.
    Type: Application
    Filed: February 10, 2016
    Publication date: December 27, 2018
    Inventors: Kazuyuki NAKAGAWA, Katsushi TERAJIMA, Keita TSUCHIYA, Yoshiaki SATO, Hiroyuki UCHIDA, Yuji KAYASHIMA, Shuuichi KARIYAZAKI, Shinji BABA
  • Patent number: 10128435
    Abstract: There is disclosed an information storage element including a first layer including a ferromagnetic layer with a magnetization direction perpendicular to a film face; an insulation layer coupled to the first layer; and a second layer coupled to the insulation layer opposite the first layer, the second layer including a fixed magnetization so as to be capable of serving as a reference of the first layer. The first layer is capable of storing information according to a magnetization state of a magnetic material, and the magnetization state is configured to be changed by a spin injection. A magnitude of an effective diamagnetic field which the first layer receives is smaller than a saturated magnetization amount of the first layer.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: November 13, 2018
    Assignee: Sony Corporation
    Inventors: Kazutaka Yamane, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Hiroyuki Uchida, Tetsuya Asayama
  • Publication number: 20180286437
    Abstract: A storage element is provided. The storage element includes a memory layer; a fixed magnetization layer; an intermediate layer including a non-magnetic material; wherein the intermediate layer is provided between the memory layer and the fixed magnetization layer; wherein the fixed magnetization layer includes at least a first magnetic layer, a second magnetic layer, and a non-magnetic layer, and wherein the first magnetic layer includes a CoFeB composition. A memory apparatus and a magnetic head are also provided.
    Type: Application
    Filed: June 5, 2018
    Publication date: October 4, 2018
    Inventors: Kazutaka YAMANE, Masanori HOSOMI, Hiroyuki OHMORI, Kazuhiro BESSHO, Yutaka HIGO, Tetsuya ASAYAMA, Hiroyuki UCHIDA
  • Publication number: 20180250783
    Abstract: A machine tool system includes a machine tool main body for machining a workpiece supported on a table by using a tool detachably attached to a spindle, and an information processing apparatus. The machine tool main body includes a rotary tool magazine in which multiple grips each capable of holding the tool to be attached to the spindle are provided along the circumferential direction, and an image pickup device that is arranged in the tool magazine and configured to take an image of multiple members in a machining area of the machine tool main body. The information processing apparatus includes a geometric feature calculating unit configured to calculate the shapes and the arrangement state of the multiple members in the machining area, based on image data of the image taken by the image pickup device.
    Type: Application
    Filed: February 28, 2018
    Publication date: September 6, 2018
    Applicant: FANUC CORPORATION
    Inventors: Yoshiharu Inaba, Hiroyuki Uchida, Zheng Tong, Yasuhiko Kurosumi, Masanori Itou
  • Patent number: 10069062
    Abstract: A magnetoresistive element includes a laminated structure including a plurality of fixed layers, an intermediate layer formed of a non-magnetic material, and a recording layer, the plurality of fixed layers being laminated via a non-magnetic layer, the plurality of fixed layers having at least a first fixed layer and a second fixed layer, the following formula being satisfied: S1>S2 (wherein S1 is an area of a portion of the first fixed layer adjacent to the intermediate layer, which faces the intermediate layer, and S2 is an area of the fixed layer having the smallest area out of the fixed layers other than the first fixed layer).
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: September 4, 2018
    Assignee: Sony Corporation
    Inventors: Hiroyuki Uchida, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Kazutaka Yamane
  • Publication number: 20180240507
    Abstract: A storage element includes a layer structure including a storage layer having a direction of magnetization which changes according to information, a magnetization fixed layer having a fixed direction of magnetization, and an intermediate layer disposed therebetween, which intermediate layer contains a nonmagnetic material. The magnetization fixed layer has at least two ferromagnetic layers having a direction of magnetization tilted from a direction perpendicular to a film surface, which are laminated and magnetically coupled interposing a coupling layer therebetween. This configuration may effectively prevent divergence of magnetization reversal time due to directions of magnetization of the storage layer and the magnetization fixed layer being substantially parallel or antiparallel, reduce write errors, and enable writing operation in a short time.
    Type: Application
    Filed: April 2, 2018
    Publication date: August 23, 2018
    Inventors: Yutaka Higo, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Tetsuya Asayama, Kazutaka Yamane, Hiroyuki Uchida
  • Publication number: 20180230043
    Abstract: Provided is a glass sheet (1) with a film, including a laminated film (2), which includes a plurality of films laminated together, formed on a glass sheet (3). The laminated film (2) includes: an inorganic material film (4), which contains at least a noble metal, formed on the glass sheet (3); a plated metal film (5) formed on the inorganic material film; and a metal film (6) formed on the plated metal film (5). The laminated film (2) is black when viewed from a glass sheet (3) side.
    Type: Application
    Filed: September 24, 2015
    Publication date: August 16, 2018
    Applicant: Nippon Electric Glass Co., Ltd.
    Inventors: Hiroyuki UCHIDA, Masahiro YOSHINO, Michinari SONE, Kayoko FUKUDA, Noriko NAKAJIMA
  • Publication number: 20180226113
    Abstract: According to some aspects, a layered structure comprises a memory layer exhibiting magnetization perpendicular to a face of the memory layer, the memory layer configured to change a direction of the magnetization in response to application of a current thereto, a magnetic layer exhibiting magnetization parallel or antiparallel to the direction of the magnetization of the memory layer and comprising a plurality of ferromagnetic layers, one or more non-magnetic layers, and an antiferromagnetic material, wherein a first non-magnetic layer of the one or more non-magnetic layers is situated between a first ferromagnetic layer of the plurality of ferromagnetic layers and a second ferromagnetic layer of the plurality of ferromagnetic layers, and wherein the antiferromagnetic material contacts at least one of the first non-magnetic layer and the first ferromagnetic layer, and an intermediate layer formed from a non-magnetic material located between the memory layer and the magnetic layer.
    Type: Application
    Filed: March 30, 2018
    Publication date: August 9, 2018
    Applicant: Sony Corporation
    Inventors: Kazutaka Yamane, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Hiroyuki Uchida
  • Publication number: 20180207544
    Abstract: A packing has a plurality of sheet materials spaced and arranged in parallel, and liquid flows along the flat surface thereof in a standing use state. Each sheet material has at least one member group including a plurality of support members arranged such that the upper end of the uppermost support member corresponds to the upper end of the sheet material and the lower end of the lowermost support member corresponds to the lower end of the sheet material. Each support member has a pair of support walls parallel to the liquid flow direction and perpendicular to the sheet material surface, and a bridging part connecting the support walls. A sandwiching structure is formed that one sheet material is held by at least one support member attached thereto and at least one support member attached to an adjacent sheet material, and it extends linearly through the plurality of sheet materials.
    Type: Application
    Filed: March 19, 2018
    Publication date: July 26, 2018
    Applicant: IHI Corporation
    Inventors: Yoshiyuki Iso, Jian Huang, Mariko Saga, Shinsuke Matsuno, Hiroyuki Uchida, Naoki Fujiwara, Kenji Takano, Kenji Tokuda, Shiko Nakamura
  • Publication number: 20180190335
    Abstract: Provided is a storage device, a manufacturing method therefor, and a storage apparatus that are capable of effectively suppressing variations in reversal time of spin torque reversal and stably performing high-speed operation. A storage device according to one embodiment of the present technology includes a magnetization fixed layer, an intermediate layer, and a storage layer. The magnetization fixed layer is configured to have magnetization in an orientation perpendicular to a film surface and a constant magnetization direction. The intermediate layer includes a non-magnetic body and is disposed on the magnetization fixed layer.
    Type: Application
    Filed: January 19, 2016
    Publication date: July 5, 2018
    Inventors: HIROYUKI OHMORI, MASANORI HOSOMI, KAZUHIRO BESSHO, YUTAKA HIGO, KAZUTAKA YAMANE, HIROYUKI UCHIDA
  • Patent number: 9997698
    Abstract: A storage element includes a layer structure including a storage layer having a direction of magnetization which changes according to information, a magnetization fixed layer having a fixed direction of magnetization, and an intermediate layer disposed therebetween, which intermediate layer contains a nonmagnetic material. The magnetization fixed layer has at least two ferromagnetic layers having a direction of magnetization tilted from a direction perpendicular to a film surface, which are laminated and magnetically coupled interposing a coupling layer therebetween. This configuration may effectively prevent divergence of magnetization reversal time due to directions of magnetization of the storage layer and the magnetization fixed layer being substantially parallel or antiparallel, reduce write errors, and enable writing operation in a short time.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: June 12, 2018
    Assignee: Sony Corporation
    Inventors: Yutaka Higo, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Tetsuya Asayama, Kazutaka Yamane, Hiroyuki Uchida
  • Patent number: 9997179
    Abstract: A storage element is provided. The storage element includes a memory layer; a fixed magnetization layer; an intermediate layer including a non-magnetic material; wherein the intermediate layer is provided between the memory layer and the fixed magnetization layer; wherein the fixed magnetization layer includes at least a first magnetic layer, a second magnetic layer, and a non-magnetic layer, and wherein the first magnetic layer includes a CoFeB composition. A memory apparatus and a magnetic head are also provided.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: June 12, 2018
    Assignee: Sony Corporation
    Inventors: Kazutaka Yamane, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Hiroyuki Uchida
  • Patent number: 9984735
    Abstract: According to some aspects, a layered structure includes a memory layer, a magnetization-fixed layer, and a tunnel insulating layer. The memory layer has magnetization perpendicular to a film face in which a direction of the magnetization is configured to be changed according to information by applying a current in a lamination direction of the layered structure. The magnetization-fixed layer has magnetization parallel or antiparallel to the magnetization direction of the memory layer and comprises a laminated ferripinned structure including a plurality of ferromagnetic layers and one or more non-magnetic layers, and includes a layer comprising an antiferromagnetic material formed on a first ferromagnetic layer of the plurality of ferromagnetic layers and situated between the first ferromagnetic layer and the non-magnetic layer. The tunnel insulating layer is located between the memory layer and the magnetization-fixed layer.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: May 29, 2018
    Assignee: Sony Corporation
    Inventors: Kazutaka Yamane, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Hiroyuki Uchida
  • Patent number: 9927893
    Abstract: A glass film laminate (1) for a touch panel includes a glass film (2), a glass film (3), a glass film (4), and transparent adhesive layers (5). The glass films (2), (4) form both outermost layers. The glass film (3) has a transparent conductive layer (6) formed on each of both surfaces thereof. The glass films (2), (3), (4) each have a thickness of 200 ?m or less. The glass film laminate (1) for a touch panel itself assumes a curved state without the application of an external force, in which a curved concave surface (21) and a curved convex surface (41) are formed. The curved concave surface (21) has formed therein a compressive stress, and the curved convex surface (41) has formed therein a tensile stress.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: March 27, 2018
    Assignee: NIPPON ELECTRIC GLASS CO., LTD.
    Inventors: Seiji Hamada, Hiroyuki Uchida, Hiroaki Tanaka, Michiharu Eta
  • Patent number: 9917248
    Abstract: A memory element including a layered structure including a memory layer having magnetization perpendicular to a film face in which a direction of the magnetization is changed depending on information stored therein, a magnetization-fixed layer having magnetization perpendicular to the film face, which becomes a base of the information stored in the memory layer, and an intermediate layer that is formed of a non-magnetic material and is provided between the memory layer and the magnetization-fixed layer.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: March 13, 2018
    Assignee: SONY CORPORATION
    Inventors: Hiroyuki Uchida, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Yutaka Higo, Tetsuya Asayama, Kazutaka Yamane
  • Publication number: 20180053521
    Abstract: [Object] To provide a storage device that realizes both a high information retention property and a low power consumption. [Solving Means] A storage device includes a fixed layer, a storage layer, an intermediate layer, and a heat generation layer. The fixed layer includes a first ferromagnetic layer that includes a fixed perpendicular magnetization. The storage layer includes a second ferromagnetic layer that includes a perpendicular magnetization invertible by a spin injection. The intermediate layer is formed of an insulator and is arranged between the storage layer and the fixed layer. The heat generation layer is formed of a resistance heating element and is arranged in at least one of the storage layer and the fixed layer. With this configuration, it becomes possible to provide a storage device that realizes both a high information retention property and a low power consumption.
    Type: Application
    Filed: January 18, 2016
    Publication date: February 22, 2018
    Inventors: KAZUTAKA YAMANE, HIROYUKI UCHIDA, YUTAKA HIGO, HIROYUKI OHMORI, KAZUHIRO BESSHO, MASANORI HOSOMI
  • Patent number: 9875779
    Abstract: A storage element includes a magnetization fixed layer, and a magnetization free layer. The magnetization fixed layer includes a plurality of ferromagnetic layers laminated together with a coupling layer formed between each pair of adjacent ferromagnetic layers. The magnetization directions of the ferromagnetic layers are inclined with respect to a magnetization direction of the magnetization fixed layer.
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: January 23, 2018
    Assignee: Sony Corporation
    Inventors: Yutaka Higo, Masanori Hosomi, Hiroyuki Ohmori, Kazuhiro Bessho, Tetsuya Asayama, Kazutaka Yamane, Hiroyuki Uchida