Patents by Inventor Manami Miyawaki

Manami Miyawaki 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: 11885695
    Abstract: A sensor includes a sensor electrode layer including a capacitive sensing unit, a first reference electrode layer provided to face a first surface of the sensor electrode layer, and a first elastic layer that is provided between the first reference electrode layer and the sensor electrode layer, and is configured to be elastically deformed by shear force added in an in-plane direction. At least one of the first reference electrode layer or the first elastic layer includes a first probe portion that is displaced in an in-plane direction in accordance with elastic deformation of the first elastic layer, and changes an electrostatic capacitance of the sensing unit.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: January 30, 2024
    Assignee: Sony Corporation
    Inventors: Tomoko Katsuhara, Yoshiaki Sakakura, Manami Miyawaki
  • Patent number: 11867580
    Abstract: An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a sensing face; and a support supporting the pressure-sensitive sensor such that inner faces the exterior body is opposed to the sensing face.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: January 9, 2024
    Assignee: SONY GROUP CORPORATION
    Inventors: Tomoko Katsuhara, Akira Ebisui, Taizo Nishimura, Ken Kobayashi, Tetsuro Goto, Yoshiaki Sakakura, Kei Tsukamoto, Hayato Hasegawa, Manami Miyawaki
  • Patent number: 11725992
    Abstract: A sensor includes a capacitive sensor electrode layer, a reference electrode layer, and an elastic layer provided between the sensor electrode layer and the reference electrode layer. A thickness of the elastic layer is 100 ?m or less, and a weight per unit area of the elastic layer is less than 3 mg/cm2.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: August 15, 2023
    Assignee: SONY CORPORATION
    Inventors: Ken Kobayashi, Akira Ebisui, Yoshiaki Sakakura, Tomoko Katsuhara, Hayato Hasegawa, Manami Miyawaki
  • Patent number: 11592941
    Abstract: Electronic equipment includes a pressed body as either a housing or a display, a pressure-sensitive sensor, a support configured to support the pressure-sensitive sensor such that the pressure-sensitive sensor is opposed to the pressed body, and a filler provided between the pressed body and the pressure-sensitive sensor. The filler has a thickness that changes with distance between the pressed body and the pressure-sensitive sensor.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: February 28, 2023
    Assignee: SONY CORPORATION
    Inventors: Akira Ebisui, Ken Kobayashi, Hayato Hasegawa, Yoshiaki Sakakura, Manami Miyawaki
  • Publication number: 20220390303
    Abstract: An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a sensing face; and a support supporting the pressure-sensitive sensor such that inner faces the exterior body is opposed to the sensing face.
    Type: Application
    Filed: June 10, 2022
    Publication date: December 8, 2022
    Applicant: SONY GROUP CORPORATION
    Inventors: Tomoko KATSUHARA, Akira EBISUI, Taizo NISHIMURA, Ken KOBAYASHI, Tetsuro GOTO, Yoshiaki SAKAKURA, Kei TSUKAMOTO, Hayato HASEGAWA, Manami MIYAWAKI
  • Patent number: 11402283
    Abstract: An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a sensing face; and a support supporting the pressure-sensitive sensor such that inner faces the exterior body is opposed to the sensing face.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: August 2, 2022
    Assignee: SONY CORPORATION
    Inventors: Tomoko Katsuhara, Akira Ebisui, Taizo Nishimura, Ken Kobayashi, Tetsuro Goto, Yoshiaki Sakakura, Kei Tsukamoto, Hayato Hasegawa, Manami Miyawaki
  • Patent number: 11397499
    Abstract: [Object] To provide a technology such as a pressure-sensitive sensor that can sufficiently ensure tolerances. [Solving Means] A pressure-sensitive sensor according to the present technology includes a sensor section, a clearance layer, and a push-in layer. The sensor section includes a sensor electrode layer, a first reference electrode layer, and a first deformable layer that is situated between the sensor electrode layer and the first reference electrode layer. The clearance layer is situated outside of the sensor section to face the first reference electrode layer. The push-in layer is situated between the first reference electrode layer and the clearance layer, and pushes the first reference electrode layer toward the sensor electrode layer in response to an external force to deform the first deformable layer.
    Type: Grant
    Filed: November 28, 2019
    Date of Patent: July 26, 2022
    Assignee: SONY GROUP CORPORATION
    Inventors: Akira Ebisui, Ken Kobayashi, Yoshiaki Sakakura, Hayato Hasegawa, Manami Miyawaki
  • Publication number: 20220034728
    Abstract: A sensor includes a sensor electrode layer including a capacitive sensing unit, a first reference electrode layer provided to face a first surface of the sensor electrode layer, and a first elastic layer that is provided between the first reference electrode layer and the sensor electrode layer, and is configured to be elastically deformed by shear force added in an in-plane direction. At least one of the first reference electrode layer or the first elastic layer includes a first probe portion that is displaced in an in-plane direction in accordance with elastic deformation of the first elastic layer, and changes an electrostatic capacitance of the sensing unit.
    Type: Application
    Filed: October 3, 2019
    Publication date: February 3, 2022
    Inventors: Tomoko KATSUHARA, Yoshiaki SAKAKURA, Manami MIYAWAKI
  • Publication number: 20220027017
    Abstract: [Object] To provide a technology such as a pressure-sensitive sensor that can sufficiently ensure tolerances. [Solving Means] A pressure-sensitive sensor according to the present technology includes a sensor section, a clearance layer, and a push-in layer. The sensor section includes a sensor electrode layer, a first reference electrode layer, and a first deformable layer that is situated between the sensor electrode layer and the first reference electrode layer. The clearance layer is situated outside of the sensor section to face the first reference electrode layer. The push-in layer is situated between the first reference electrode layer and the clearance layer, and pushes the first reference electrode layer toward the sensor electrode layer in response to an external force to deform the first deformable layer.
    Type: Application
    Filed: November 28, 2019
    Publication date: January 27, 2022
    Inventors: AKIRA EBISUI, KEN KOBAYASHI, YOSHIAKI SAKAKURA, HAYATO HASEGAWA, MANAMI MIYAWAKI
  • Publication number: 20210181897
    Abstract: An electronic apparatus includes: an exterior body; a pressure-sensitive sensor having a sensing face; and a support supporting the pressure-sensitive sensor such that inner faces the exterior body is opposed to the sensing face.
    Type: Application
    Filed: September 14, 2017
    Publication date: June 17, 2021
    Applicant: SONY CORPORATION
    Inventors: Tomoko KATSUHARA, Akira EBISUI, Taizo NISHIMURA, Ken KOBAYASHI, Tetsuro GOTO, Yoshiaki SAKAKURA, Kei TSUKAMOTO, Hayato HASEGAWA, Manami MIYAWAKI
  • Publication number: 20210041973
    Abstract: Electronic equipment includes a pressed body as either a housing or a display, a pressure-sensitive sensor, a support configured to support the pressure-sensitive sensor such that the pressure-sensitive sensor is opposed to the pressed body, and a filler provided between the pressed body and the pressure-sensitive sensor. The filler has a thickness that changes with distance between the pressed body and the pressure-sensitive sensor.
    Type: Application
    Filed: March 6, 2019
    Publication date: February 11, 2021
    Inventors: AKIRA EBISUI, KEN KOBAYASHI, HAYATO HASEGAWA, YOSHIAKI SAKAKURA, MANAMI MIYAWAKI
  • Publication number: 20200348191
    Abstract: A sensor includes a capacitive sensor electrode layer, a reference electrode layer, and an elastic layer provided between the sensor electrode layer and the reference electrode layer. A thickness of the elastic layer is 100 ?m or less, and a weight per unit area of the elastic layer is less than 3 mg/cm2.
    Type: Application
    Filed: December 28, 2018
    Publication date: November 5, 2020
    Inventors: KEN KOBAYASHI, AKIRA EBISUI, YOSHIAKI SAKAKURA, TOMOKO KATSUHARA, HAYATO HASEGAWA, MANAMI MIYAWAKI
  • Patent number: 10204652
    Abstract: An optical recording medium includes a light-receiving surface that receives incident light and at least three information signal layers on which information signals are to be optically recorded. Among the at least three information signal layers, the information signal layer closest to the light-receiving surface has a reflectance in a range of 4% to 11%.
    Type: Grant
    Filed: March 5, 2018
    Date of Patent: February 12, 2019
    Assignee: SONY CORPORATION
    Inventors: Yo Ota, Kensaku Takahashi, Manami Miyawaki
  • Publication number: 20180197572
    Abstract: An optical recording medium includes a plurality of information signal layers on which information signals are to be optically recorded. Among the plurality of information signal layers, the information signal layer closest to the light-receiving surface has a reflectance of more than 4%.
    Type: Application
    Filed: March 5, 2018
    Publication date: July 12, 2018
    Inventors: YO OTA, KENSAKU TAKAHASHI, MANAMI MIYAWAKI
  • Patent number: 9911451
    Abstract: An optical recording medium includes a plurality of information signal layers on which information signals are to be optically recorded. Among the plurality of information signal layers, the information signal layer closest to the light-receiving surface has a reflectance of more than 4%.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: March 6, 2018
    Assignee: SONY CORPORATION
    Inventors: Yo Ota, Kensaku Takahashi, Manami Miyawaki
  • Publication number: 20170011767
    Abstract: An optical recording medium includes a plurality of information signal layers on which information signals are to be optically recorded. Among the plurality of information signal layers, the information signal layer closest to the light-receiving surface has a reflectance of more than 4%.
    Type: Application
    Filed: January 28, 2015
    Publication date: January 12, 2017
    Inventors: Yo OTA, Kensaku TAKAHASHI, Manami MIYAWAKI
  • Patent number: 8758980
    Abstract: An optical information recording medium 1 is constructed by sequentially layering a reflective layer 11, a protective layer 12, a recording layer 13, a protective layer 14, and a light transmissive protective layer 15 on a substrate 10. As the recording layer 13, a recording layer containing ZnS, SiO2, and Sb as principal components, or preferably, a recording layer expressed by a compositional formula [(ZnS)x(SiO2)1-x]y(SbzX1-z)1-y (where 0<x?1.0, 0.3?y?0.7, and 0.8<z?1.0 are met and X denotes at least one element selected from a group of Ga, Te, V, Si, Zn, Ta, and Tb) is adopted.
    Type: Grant
    Filed: February 19, 2008
    Date of Patent: June 24, 2014
    Assignee: Sony Corporation
    Inventors: Manami Miyawaki, Yuji Kuroda
  • Patent number: 8685517
    Abstract: [Object] To provide an optical recording medium that can be applied to a write-once optical recording medium having a high capacity of about 25 GB per one layer, and has good recording properties when a multilayered recording layer configuration is provided. [Solving Means] It includes a substrate 21 and two to four recording layers 221 and 222. At least one or more of these recording layers 221 and 222 are specific recording layers with a composition containing PdO and PdO2 as well as at least one of completely oxidized In, Zn, Al and Sn (in other words, In2O3, ZnO, Al2O3 and SnO2). Adjacent to the specific recording layers, dielectric layers 232a and 232b of In/Al oxide layers containing at least either of In or Al as a main component are disposed.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: April 1, 2014
    Assignees: Sony Corporation, Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Takeshi Miki, Manami Miyawaki, Yuki Tauchi
  • Patent number: 8409686
    Abstract: An optical recording medium having three or more information recording layers reduces crosstalk caused by multi-reflected beams and improves signal quality. In the optical recording medium having three or more information recording layers, the refractive index of a plurality of intermediate layers disposed between adjacent information recording layers is greater than the refractive index of a cover layer disposed between a light incident surface and an information recording layer being the closest from the light incident surface.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: April 2, 2013
    Assignees: TDK Corporation, Panasonic Corporation, Sony Corporation
    Inventors: Hiroyasu Inoue, Takashi Kikukawa, Koji Mishima, Yoshiaki Komma, Joji Anzai, Jun Nakano, Manami Miyawaki, Shigeki Takagawa
  • Patent number: 8389098
    Abstract: An optical information recording medium in which recorded information is stably stored for long time in the initial state, signals are not deteriorated by a laser beam for reproduction at the time of signal reproduction, the quality does not change in normal long-term storage, the write characteristic is held, a manufacturing cost is reduced, a margin in the manufacture process is assured, and excellent recording/reproducing characteristics are obtained in the wide range of linear speeds and recording powers is provided. An optical information recording medium 1 is formed by sequentially stacking a first information recording layer 11, an intermediate layer 12, a second information recording layer 13, and a protection layer 14 on a substrate 10. As a material of a recording layer 13b of the second information recording layer 13, a material having a composition expressed by [(ZnS)x(SiO2)1-x]y(SbzX1-z)1-y (where 0<x?1.0, 0.3?y?0.7, 0.8?z?1.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: March 5, 2013
    Assignee: Sony Corporation
    Inventors: Manami Miyawaki, Yuji Kuroda, Takashi Shimouma