Patents by Inventor Yasuhiro Miki
Yasuhiro Miki 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).
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Patent number: 11962729Abstract: An image forming apparatus includes a mounting surface provided on a main body and on which paper is placed; a person detection section provided in the main body; a processor configured to control return from a sleep state of the main body, based on the detection of a person by the person detection section, and perform control such that in a case where there is no paper on the mounting surface when transition to the sleep state, a nearby person approaching the main body is included in a detection target of the person detection section, and a passerby passing near the main body is not included in the detection target, in the sleep state, and in a case where there is a paper on the mounting surface when the transition, the nearby person and the passerby are included in the detection target, in the sleep state; and a notification section that notifies of paper remaining in a case where there is a paper on the mounting surface after the return.Type: GrantFiled: May 12, 2020Date of Patent: April 16, 2024Assignee: FUJIFILM Business Innovation Corp.Inventors: Masayoshi Miki, Teiju Sato, Masato Saito, Yasuhiro Nakatani
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Patent number: 11271146Abstract: A semiconductor light emitting element includes a semiconductor layered body including an n-side semiconductor layer and a p-side semiconductor layer disposed above the n-side semiconductor layer, an insulating film defining a plurality of first n-side openings on the n-side semiconductor layer in an inner region and a plurality of second n-side openings on an outer peripheral region of the n-side semiconductor layer, an n-electrode disposed extending over the insulating film and the outer peripheral region of the n-side semiconductor layer and including: a plurality of first n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the first n-side openings, and a plurality of second n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the second n-side openings, at the outer peripheral region of the n-side semiconductor layer.Type: GrantFiled: December 8, 2020Date of Patent: March 8, 2022Assignee: NICHIA CORPORATIONInventors: Yasuhiro Miki, Koichi Takenaga
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Patent number: 11024770Abstract: A light emitting element includes a semiconductor layered body, an insulating film, first and second electrodes, and first and second external connection parts. The first semiconductor layer is exposed from the light emitting layer and the second semiconductor layer at exposed portions arranged in columns each extending in a first direction. The insulating film defines openings respectively located above the exposed portions. The first electrode is connected to the first semiconductor layer through the openings and covers a part of the second semiconductor layer via the insulating film. The first external connection part is connected to the first electrode and spaced apart from the exposed portions in the plan view. The first external connection part has a shape elongated in the first direction between adjacent ones of the columns of the exposed portions. The second external connection part is connected to the second semiconductor layer via the second electrode.Type: GrantFiled: September 6, 2018Date of Patent: June 1, 2021Assignee: NICHIA CORPORATIONInventors: Satoshi Shichijo, Hiroki Fukuta, Kunihito Sugimoto, Yasuhiro Miki, Koichi Takenaga
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Publication number: 20210119094Abstract: A semiconductor light emitting element includes a semiconductor layered body including an n-side semiconductor layer and a p-side semiconductor layer disposed above the n-side semiconductor layer, an insulating film defining a plurality of first n-side openings on the n-side semiconductor layer in an inner region and a plurality of second n-side openings on an outer peripheral region of the n-side semiconductor layer, an n-electrode disposed extending over the insulating film and the outer peripheral region of the n-side semiconductor layer and including: a plurality of first n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the first n-side openings, and a plurality of second n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the second n-side openings, at the outer peripheral region of the n-side semiconductor layer.Type: ApplicationFiled: December 8, 2020Publication date: April 22, 2021Applicant: NICHIA CORPORATIONInventors: Yasuhiro MIKI, Koichi TAKENAGA
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Patent number: 10903407Abstract: A semiconductor light emitting element includes a semiconductor layered body including an n-side semiconductor layer and a p-side semiconductor layer disposed above the n-side semiconductor layer, an insulating film defining a plurality of first n-side openings on the n-side semiconductor layer in an inner region and a plurality of second n-side openings on an outer peripheral region of the n-side semiconductor layer, an n-electrode disposed extending over the insulating film and the outer peripheral region of the n-side semiconductor layer and including: a plurality of first n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the first n-side openings, and a plurality of second n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the second n-side openings, at at least four corners of the outer peripheral region of the n-side semiconductor layer.Type: GrantFiled: July 30, 2019Date of Patent: January 26, 2021Assignee: NICHIA CORPORATIONInventors: Yasuhiro Miki, Koichi Takenaga
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Publication number: 20200044128Abstract: A semiconductor light emitting element includes a semiconductor layered body including an n-side semiconductor layer and a p-side semiconductor layer disposed above the n-side semiconductor layer, an insulating film defining a plurality of first n-side openings on the n-side semiconductor layer in an inner region and a plurality of second n-side openings on an outer peripheral region of the n-side semiconductor layer, an n-electrode disposed extending over the insulating film and the outer peripheral region of the n-side semiconductor layer and including: a plurality of first n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the first n-side openings, and a plurality of second n-contact portions, each electrically connected with the n-side semiconductor layer through a respective one of the second n-side openings, at at least four corners of the outer peripheral region of the n-side semiconductor layer.Type: ApplicationFiled: July 30, 2019Publication date: February 6, 2020Applicant: Nichia CorporationInventors: Yasuhiro MIKI, Koichi TAKENAGA
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Patent number: 10026879Abstract: A light emitting element includes an n-type semiconductor layer having an upper surface; a p-type semiconductor layer over a portion of the upper surface of the n-type semiconductor layer, the p-type semiconductor layer having an upper surface; a protective film continuously covering the n-type semiconductor layer and the p-type semiconductor layer, the protective film defining an n-side opening at the upper surface of the n-type semiconductor layer and a p-side opening at an upper surface of the p-type semiconductor layer; a p-side electrode on the upper surface of the p-type semiconductor layer that is exposed in the p-side opening; an n-side electrode on the upper surface of the n-type semiconductor layer that is exposed at the n-side opening, n-side electrode having an n-side light-transmissive electrode; and an n-side pad electrode on the upper surface of the n-side light-transmissive electrode.Type: GrantFiled: December 28, 2015Date of Patent: July 17, 2018Assignee: NICHIA CORPORATIONInventors: Masahiko Onishi, Yasuhiro Miki
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Patent number: 9848270Abstract: A third terminal of a five-electrode plug is connected to a power supply terminal of a first differential amplifier and a power supply terminal of a second differential amplifier in an earphone. The first differential amplifier and the second differential amplifier supply amplified voltages to a first piezoelectric element and a second piezoelectric element, respectively. A battery is connected to a third terminal of an earphone jack. A processor is connected to a sixth terminal of the earphone jack and determines insertion of a plug into the earphone jack.Type: GrantFiled: November 22, 2016Date of Patent: December 19, 2017Assignee: KYOCERA CORPORATIONInventor: Yasuhiro Miki
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Publication number: 20170223449Abstract: A first terminal of a five-electrode plug is configured to be connected to an input terminal of a first electromagnetic speaker. A second terminal of the five-electrode plug is configured to be connected to an input terminal of a second electromagnetic speaker. A fourth terminal of the five-electrode plug is configured to be connected to a ground terminal of the first electromagnetic speaker, a ground terminal of the second electromagnetic speaker, and a ground terminal of a microphone. A fifth terminal of the five-electrode plug is configured to be connected to an output terminal of the microphone.Type: ApplicationFiled: April 19, 2017Publication date: August 3, 2017Inventor: Yasuhiro MIKI
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Patent number: 9696891Abstract: A mobile terminal device and methods are disclosed. A casing has a plurality of surfaces. A display module is provided on a first surface of the casing and displays a screen including an object. A first detection module is provided to overlap at least part of the display module and detects an operation performed on the display module. A second detection module is provided on a second surface opposite to the first surface and detects a movement operation for moving the screen. A control module cuts out at least a partial region including the object from the screen and moves the cut region according to the movement operation, when the movement operation has been detected.Type: GrantFiled: June 25, 2015Date of Patent: July 4, 2017Assignee: KYOCERA CORPORATIONInventors: Yasuhiro Miki, Toshikazu Kawauchi, Tsuneyasu Inukai, Toshiaki Nade, Shinsuke Moriai, Masahiro Narita
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Patent number: 9686749Abstract: A mobile phone 10 comprises a display 14 provided with an LED (46) that functions as a backlight, a display driver (42), etc. The display driver has a CABC (Content Adaptive Brightness Control) function to adjust illuminance of the backlight, an image quality of an image to be displayed, etc. based on the image that is displayed on the display 14. If a residual battery quantity of a secondary battery (58) becomes equal to or less that a first threshold value, for example, the CABC function is rendered in an enabled state. Furthermore, if the residual battery quantity becomes equal to or less that a second threshold value, an image parameter such as brightness, contrast, a gamma value, chroma saturation, etc. is changed such that the image that is output to the display driver becomes darker.Type: GrantFiled: September 25, 2013Date of Patent: June 20, 2017Assignee: KYOCERA CORPORATIONInventors: Keisuke Nakaya, Kenji Wakisaka, Toshiaki Nade, Yasuhiro Miki, Tooru Takahashi
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Patent number: 9621700Abstract: A mobile terminal device is disclosed. The device includes a display module, a communication module, a sound input module, a sound output module, a hold detection module and a control module. The communication module is configured to receive an incoming call. The sound input module is configured to receive sound from a user. The sound output module is configured to output sound of the call. The hold detection module is configured to detect that the mobile terminal device is held. The control module is configured to perform a process of notifying the caller that the user cannot take the call when the communication module receives an incoming call, the hold detection module detects that the mobile terminal device is held and then the hold detection module detects that the mobile terminal device is not held.Type: GrantFiled: June 25, 2015Date of Patent: April 11, 2017Assignee: KYOCERA CORPORATIONInventors: Masahiro Narita, Yasuhiro Miki, Toshikazu Kawauchi, Tsuneyasu Inukai, Toshiaki Nade, Shinsuke Moriai
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Patent number: 9608167Abstract: A light emitting device uses an Ag wire and exhibits excellent light extraction efficiency. In the light emitting device, a pad electrode of a light emitting element and a mount electrode are connected to each other using an Ag wire. The pad electrode contains Pt in a region where the Ag wire is bonded.Type: GrantFiled: July 23, 2014Date of Patent: March 28, 2017Assignee: NICHIA CORPORATIONInventor: Yasuhiro Miki
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Publication number: 20170078815Abstract: A third terminal of a five-electrode plug is connected to a power supply terminal of a first differential amplifier and a power supply terminal of a second differential amplifier in an earphone. The first differential amplifier and the second differential amplifier supply amplified voltages to a first piezoelectric element and a second piezoelectric element, respectively. A battery is connected to a third terminal of an earphone jack. A processor is connected to a sixth terminal of the earphone jack and determines insertion of a plug into the earphone jack.Type: ApplicationFiled: November 22, 2016Publication date: March 16, 2017Inventor: Yasuhiro MIKI
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Patent number: 9451069Abstract: A mobile terminal device and methods are disclosed. A display module is provided on a first surface of the casing. A first detection module is provided to cover the display module and detects a user's operation. A second detection module is provided on a second surface opposed to the first surface and detects a user's operation. A lock control module sets a lock function for preventing the user's wrong operation. The lock control module releases the setting of the lock function, if the lock function is set and if the first detection module has detected a first operation. The lock control module releases the setting of the lock function, if the lock function is set and if the second detection module has detected a second operation.Type: GrantFiled: June 25, 2015Date of Patent: September 20, 2016Assignee: KYOCERA CORPORATIONInventors: Tsuneyasu Inukai, Toshikazu Kawauchi, Shinsuke Moriai, Toshiaki Nade, Masahiro Narita, Yasuhiro Miki
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Publication number: 20160190394Abstract: A light emitting element includes an n-type semiconductor layer having an upper surface; a p-type semiconductor layer over a portion of the upper surface of the n-type semiconductor layer, the p-type semiconductor layer having an upper surface; a protective film continuously covering the n-type semiconductor layer and the p-type semiconductor layer, the protective film defining an n-side opening at the upper surface of the n-type semiconductor layer and a p-side opening at an upper surface of the p-type semiconductor layer; a p-side electrode on the upper surface of the p-type semiconductor layer that is exposed in the p-side opening; an n-side electrode on the upper surface of the n-type semiconductor layer that is exposed at the n-side opening, n-side electrode having an n-side light-transmissive electrode; and an n-side pad electrode on the upper surface of the n-side light-transmissive electrode.Type: ApplicationFiled: December 28, 2015Publication date: June 30, 2016Inventors: Masahiko Onishi, Yasuhiro Miki
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Publication number: 20150309568Abstract: A mobile phone has a display etc. and detects an eye-gaze input based on a point of gaze of a user. The mobile phone performs predetermined processing relevant to an object if the eye-gaze input to the object displayed on the display is detected. If the point of gaze of the user is included to an area that displays a text of a digital book when a digital book application is performed, for example, a detection precision of the eye-gaze input is set in a low precision mode. On the other hand, when the point of gaze of the user is included to another area that does not display the text, the detection precision of the eye-gaze input is set in a high precision mode. Then, after the detection precision of the eye-gaze input is thus set, an eye-gaze of the user is detected.Type: ApplicationFiled: November 27, 2013Publication date: October 29, 2015Inventor: Yasuhiro MIKI
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Publication number: 20150301595Abstract: A mobile phone 10 comprises a display 14 that displays objects such as an icon, and can detect an eye-gaze input of a user. Furthermore, if an eye-gaze input to an object is performed, an operation relevant to the object is performed. When receiving a new-arrival mail, for example, a mail icon (96a) is displayed on the display 14. At this time, in the mobile phone 10, a user operation for performing a mail function is forecasted and responsivity of an eye-gaze input to the mail icon is improved.Type: ApplicationFiled: October 29, 2013Publication date: October 22, 2015Inventor: Yasuhiro MIKI
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Publication number: 20150293671Abstract: A mobile terminal device and methods are disclosed. A casing has a plurality of surfaces. A display module is provided on a first surface of the casing and displays a screen including an object. A first detection module is provided to overlap at least part of the display module and detects an operation performed on the display module. A second detection module is provided on a second surface opposite to the first surface and detects a movement operation for moving the screen. A control module cuts out at least a partial region including the object from the screen and moves the cut region according to the movement operation, when the movement operation has been detected.Type: ApplicationFiled: June 25, 2015Publication date: October 15, 2015Inventors: Yasuhiro MIKI, Toshikazu KAWAUCHI, Tsuneyasu INUKAI, Toshiaki NADE, Shinsuke MORIAI, Masahiro NARITA
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Publication number: 20150296066Abstract: A mobile terminal device and methods are disclosed. A display module is provided on a first surface of the casing. A first detection module is provided to cover the display module and detects a user's operation. A second detection module is provided on a second surface opposed to the first surface and detects a user's operation. A lock control module sets a lock function for preventing the user's wrong operation. The lock control module releases the setting of the lock function, if the lock function is set and if the first detection module has detected a first operation. The lock control module releases the setting of the lock function, if the lock function is set and if the second detection module has detected a second operation.Type: ApplicationFiled: June 25, 2015Publication date: October 15, 2015Inventors: Tsuneyasu INUKAI, Toshikazu KAWAUCHI, Shinsuke MORIAI, Toshiaki NADE, Masahiro NARITA, Yasuhiro MIKI