Patents by Inventor Hiroyuki Nagao

Hiroyuki Nagao 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: 20190235673
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (323) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 1, 2019
    Inventors: Yasushi NAKAMURA, Hidenobu MANDAI, Kazuhiro MATSUYAMA, Hiroyuki NAGAO, Kazuhisa YONEDA
  • Patent number: 10289257
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: May 14, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yasushi Nakamura, Hidenobu Mandai, Kazuhiro Matsuyama, Hiroyuki Nagao, Kazuhisa Yoneda
  • Publication number: 20180136763
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 17, 2018
    Inventors: Yasushi NAKAMURA, Hidenobu MANDAI, Kazuhiro MATSUYAMA, Hiroyuki NAGAO, Kazuhisa YONEDA
  • Patent number: 9921707
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: March 20, 2018
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yasushi Nakamura, Hidenobu Mandai, Kazuhiro Matsuyama, Hiroyuki Nagao, Kazuhisa Yoneda
  • Patent number: 9891778
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: February 13, 2018
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yasushi Nakamura, Hidenobu Mandai, Kazuhiro Matsuyama, Hiroyuki Nagao, Kazuhisa Yoneda
  • Publication number: 20170308209
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Yasushi NAKAMURA, Hidenobu MANDAI, Kazuhiro MATSUYAMA, Hiroyuki NAGAO, Kazuhisa YONEDA
  • Publication number: 20150242026
    Abstract: A touch key of an operation console includes a circuit board (310) having a light source (312, 314), a light transmitting portion (322) transmitting light, a non-transparent light shielding portion (324) and a semi-transparent operation panel (300) covering upper surfaces of the light transmitting portion and the light shielding portion. The light transmitting portion accommodates the light source. The surfaces of light transmitting portion and light shielding portion in contact with each other are tightly sealed, and the circuit board (310) and the light shielding portion (324) cover the light transmitting portion (322) such that the light is emitted only from the surface in contact with the operation panel (300). Thus, leakage of light from around a figure indicating a touch key can be prevented, and the operation console comes to have a high-class look.
    Type: Application
    Filed: October 15, 2013
    Publication date: August 27, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Yasushi Nakamura, Hidenobu Mandai, Kazuhiro Matsuyama, Hiroyuki Nagao, Kazuhisa Yoneda
  • Publication number: 20150037424
    Abstract: Provided is a sustained release oral solid preparation comprising aripiprazole or a salt thereof as an active ingredient described below, and a method for producing the sustained release oral solid preparation.
    Type: Application
    Filed: March 6, 2013
    Publication date: February 5, 2015
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Robert A. Forbes, Suresh Mallikaarjun, Arash Raoufinia, Ron Casey, Junichi Jinno, Hiroyuki Nagao, Donald Diehl, Erik Pecorelli, Anthony Carpanzano
  • Patent number: 8810166
    Abstract: An opening and closing device includes a cover gear, a driving source, a cover, a biasing element, and a control portion. The cover gear is rotatably supported in both forward and backward directions. The driving source selectively provides rotation to the cover gear in both the forward and backward directions. The cover is rotatably supported to allow motion in both the forward and backward directions between first and second positions. The biasing element transmits the rotation of the cover gear to the cover while biasing the cover in a predetermined direction from the first position to the second position. The control portion stops the rotation of the driving source, in a case in which the driving source is rotated to move the cover in the predetermined direction, when the cover gear rotates in the predetermined direction by a predetermined angle after the cover has reached the second position.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: August 19, 2014
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hiroyuki Nagao, Kazuhisa Yoneda, Shinichiroh Hiraoka, Yasushi Nakamura, Hidenobu Mandai
  • Patent number: 8676079
    Abstract: An operating device includes a first support frame, a support shaft, an operating panel, a second support frame, and a spring. The first support frame is fixed to a front side of a main apparatus. The support shaft projects from the first support frame in a widthwise direction of the main apparatus. The second support frame is pivotally supported on the support shaft in such a manner as to be displaceable within a predetermined range in the widthwise direction while supporting the operating panel. The spring biases the second support frame in a first direction which the second support frame is pressed against the first support frame. The first support frame has a plurality of recesses on a circumference of a circle that is concentric with the support shaft. The second support frame has a first projection capable of being engaged into any one of the recesses.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: March 18, 2014
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yasushi Nakamura, Hiroyuki Nagao, Hidenobu Mandai, Yoshiya Kinoshita, Kazuhiro Matsuyama, Kazuhisa Yoneda
  • Patent number: 8651758
    Abstract: An exterior structure of an apparatus for covering the outside of an apparatus main body with a multiple number of panel elements uses shielding panels, heat-radiating panels and machine-interior anti-scatter panels as the multiple number of panel elements. The apparatus has a framework to which shielding panels, heat-radiating panels and machine-interior anti-scatter panels are appropriately arranged in combination to cover the apparatus in conformity with the functional configuration of the apparatus.
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: February 18, 2014
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hiroyuki Nagao, Takashi Kikutani, Kazuhisa Yoneda, Yasushi Nakamura, Toshikazu Kitaura, Hidenobu Mandai
  • Patent number: 8436878
    Abstract: An image forming apparatus in one embodiment of the present invention is an image forming apparatus that includes a main body that performs processing to form an image on a recording paper, the image forming apparatus including, an ion generating section that is external to the main body, generates ions and emits those ions to the outside.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: May 7, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kazuhisa Yoneda, Hiroyuki Nagao, Hidenobu Mandai, Kazuhiro Matsuyama, Yasushi Nakamura, Yoshiya Kinoshita
  • Patent number: 8320786
    Abstract: An image forming apparatus according to one embodiment of the present invention is an image forming apparatus that prints an image on a recording paper, and is provided with an ion generating means that is attached at an outer side of the image forming apparatus main unit, and generates and emits ions, and an emission direction varying means that varies an emission direction of ions from the ion generating means in response to whether the image forming apparatus is operating or in standby.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: November 27, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Junichi Kajiwara, Sae Hiroki, Hiroyuki Nagao
  • Patent number: 8243342
    Abstract: An image processing device includes a processing section, a load section, an operating section, and a display unit. The processing section performs processing upon sheets of a recording medium. The operating section includes input keys which receive input operation for controlling the processing section, and is disposed over the load section. The display unit displays information corresponding to input operation from the operating section. And the operating section can be freely shifted between a pulled out position in which its input keys are exposed to the exterior, and a storage position in which it is stored internally, and, in the storage position, is disposed below the display unit.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: August 14, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hidenobu Mandai, Kazuhisa Yoneda, Hiroyuki Nagao, Yasushi Nakamura, Yoshiya Kinoshita, Takashi Kikutani, Kazuhiro Matsuyama
  • Patent number: 8107136
    Abstract: An image reading device includes an image reading section, a frame, and an operating unit. The image reading section is configured to obtain image data by reading an image carried on a document. The frame supports the image reading section. The operating unit has an operating section including a plurality of input keys adapted to receive an input operation for controlling the image reading section, and an operating unit body supporting the operating section for displacement between a drawn-out position in which the input keys are exposed to outside and a housed position in which the input keys are housed inside. The operating unit is supported by the frame.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: January 31, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hidenobu Mandai, Takashi Kikutani, Kazuhisa Yoneda, Hiroyuki Nagao, Shigenori Morimoto, Yasushi Nakamura, Yoshiya Kinoshita, Kazuhiro Matsuyama
  • Publication number: 20110262172
    Abstract: An operating device includes a first support frame, a support shaft, an operating panel, a second support frame, and a spring. The first support frame is fixed to a front side of a main apparatus. The support shaft projects from the first support frame in a widthwise direction of the main apparatus. The second support frame is pivotally supported on the support shaft in such a manner as to be displaceable within a predetermined range in the widthwise direction while supporting the operating panel. The spring biases the second support frame in a first direction which the second support frame is pressed against the first support frame. The first support frame has a plurality of recesses on a circumference of a circle that is concentric with the support shaft. The second support frame has a first projection capable of being engaged into any one of the recesses.
    Type: Application
    Filed: April 21, 2011
    Publication date: October 27, 2011
    Inventors: Yasushi NAKAMURA, Hiroyuki Nagao, Hidenobu Mandai, Yoshiya Kinoshita, Kazuhiro Matsuyama, Kazuhisa Yoneda
  • Patent number: 7853192
    Abstract: A paper discharge structure includes: a paper discharge roller for discharging paper with an image from a discharge port; a paper output tray located below the paper discharge roller for holding sheets of paper P discharged by the paper discharge roller; and a side-wall surface formed extending from the vicinity of the paper discharge roller to the vicinity of the paper output tray, is constructed such that the side-wall surface is formed with an inclined portion that extends from the lower part of the paper discharge roller to the vicinity of the paper output tray and is inclined with respect to the vertical direction.
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hiroyuki Nagao, Takashi Kikutani, Kazuhisa Yoneda, Yasushi Nakamura, Toshikazu Kitaura, Hidenobu Mandai
  • Publication number: 20100201775
    Abstract: An image forming apparatus in one embodiment of the present invention is an image forming apparatus that includes a main body that performs processing to form an image on a recording paper, the image forming apparatus including, an ion generating section that is external to the main body, generates ions and emits those ions to the outside.
    Type: Application
    Filed: February 9, 2010
    Publication date: August 12, 2010
    Inventors: Kazuhisa YONEDA, Hiroyuki Nagao, Hidenobu Mandai, Kazuhiro Matsuyama, Yasushi Nakamura, Yoshiya Kinoshita
  • Publication number: 20100183327
    Abstract: An image forming apparatus according to one embodiment of the present invention is an image forming apparatus that prints an image on a recording paper, and is provided with an ion generating means that is attached at an outer side of the image forming apparatus main unit, and generates and emits ions, and an emission direction varying means that varies an emission direction of ions from the ion generating means in response to whether the image forming apparatus is operating or in standby.
    Type: Application
    Filed: January 12, 2010
    Publication date: July 22, 2010
    Inventors: Junichi KAJIWARA, Sae Hiroki, Hiroyuki Nagao
  • Publication number: 20090323130
    Abstract: An image processing device includes a processing section, a load section, an operating section, and a display unit. The processing section performs processing upon sheets of a recording medium. The operating section includes input keys which receive input operation for controlling the processing section, and is disposed over the load section. The display unit displays information corresponding to input operation from the operating section. And the operating section can be freely shifted between a pulled out position in which its input keys are exposed to the exterior, and a storage position in which it is stored internally, and, in the storage position, is disposed below the display unit.
    Type: Application
    Filed: June 25, 2009
    Publication date: December 31, 2009
    Inventors: Hidenobu MANDAI, Kazuhisa Yoneda, Hiroyuki Nagao, Yasushi Nakamura, Yoshiya Kinoshita, Takashi Kikutani, Kazuhiro Matsuyama