Patents by Inventor Kazuhiro Kamiya
Kazuhiro Kamiya 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: 10866693Abstract: A display control device includes an operation information acquisition unit and a cursor coordinate controller. The cursor coordinate controller is configured to, in a state in which a cursor is set to a predetermined selection item, when operation information is acquired from the operation information acquisition unit, and when, based on a position of the cursor on a display surface of a display device, the selection item is included in a search area that is set in a direction corresponding to an operation direction included in the operation information on the display surface, select the selection item at a position closest to a reference point of the cursor in the direction corresponding to the operation direction as the selection item to be a movement destination of the cursor.Type: GrantFiled: November 22, 2017Date of Patent: December 15, 2020Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD., PANASONIC CORPORATION, HARMAN INTERNATIONAL INDUSTRIES, INCORPORATEDInventors: Shoji Kakinuma, Kensuke Hanaoka, Yusuke Takeuchi, Satoru Akashi, Yoshito Momiyama, Kazuyuki Ueda, Kazuhiro Kamiya, Hitoshi Araki, Kentaro Kakuse
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Patent number: 10592014Abstract: Display control systems, methods, and programs obtain an indicated location indicated by a pointer, based on an output from a pointing device, and display, on a display, a user interface screen that displays icons at predetermined locations and displays the pointer indicating the indicated location. The systems methods, and programs draw, when the indicated location is present in a draw-in region including one of the icons, the indicated location into the icon. The systems methods, and programs set, when a first icon and a second icon for performing operations related to a same function are arranged side by side on the display, a first draw-in region including the first icon and a second draw-in region including the second icon such that the first draw-in region and the second draw-in region are present in a region between the first icon and the second icon and adjacent to each other.Type: GrantFiled: December 22, 2015Date of Patent: March 17, 2020Assignees: AISIN AW CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroyasu Kato, Kazuhiro Kamiya, Seiichi Tanaka
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Patent number: 10483958Abstract: A voltage detector includes a comparison unit which is equipped with a plurality of comparators and which is configured to compare a threshold voltage and determination voltages corresponding to each comparator and output a first result of High or Low for each comparator and configured to compare an input voltage and the determination voltages and output a second result of High or Low for each comparator, and a determination unit configured to determine based on the first result and the second result whether or not the input voltage is less than or equal to the threshold voltage.Type: GrantFiled: March 2, 2015Date of Patent: November 19, 2019Assignee: Cypress Semiconductor CorporationInventors: Yoshiyuki Endo, Kazuhiro Kamiya
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Publication number: 20180260096Abstract: Operation systems, methods, and programs display a first display screen and a second display screen. Each of the first display screen and the second display screen include a plurality of control images to be selected to control an object. The systems, methods, and programs receive a signal to move a moving point in the display area. Based on the received signal, the systems, methods, and programs determine an amount of movement of the moving point in the display area with respect to an amount of operation in the operation area, and change the amount of movement with respect to the amount of operation when a distance between the plurality of control images on the first display screen is different from a distance between the plurality of control images on the second display screen due to switching from the first display screen to the second display screen.Type: ApplicationFiled: June 2, 2016Publication date: September 13, 2018Applicants: AISIN AW CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuhiro KAMIYA, Yoshito MOMIYAMA, Kazuyuki UEDA, Seiichi TANAKA, Kensuke HANAOKA, Yusuke TAKEUCHI
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Publication number: 20180150190Abstract: A display control device includes an operation information acquisition unit and a cursor coordinate controller. The cursor coordinate controller is configured to, in a state in which a cursor is set to a predetermined selection item, when operation information is acquired from the operation information acquisition unit, and when, based on a position of the cursor on a display surface of a display device, the selection item is included in a search area that is set in a direction corresponding to an operation direction included in the operation information on the display surface, select the selection item at a position closest to a reference point of the cursor in the direction corresponding to the operation direction as the selection item to be a movement destination of the cursor.Type: ApplicationFiled: November 22, 2017Publication date: May 31, 2018Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD., PANASONIC CORPORATION, HARMAN INTERNATIONAL JAPAN CO. LTD.Inventors: Shoji KAKINUMA, Kensuke HANAOKA, Yusuke TAKEUCHI, Satoru AKASHI, Yoshito MOMIYAMA, Kazuyuki UEDA, Kazuhiro KAMIYA, Hitoshi ARAKI, Kentaro KAKUSE
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Publication number: 20170262082Abstract: Display control systems, methods, and programs obtain an indicated location indicated by a pointer, based on an output from a pointing device, and display, on a display, a user interface screen that displays icons at predetermined locations and displays the pointer indicating the indicated location. The systems methods, and programs draw, when the indicated location is present in a draw-in region including one of the icons, the indicated location into the icon. The systems methods, and programs set, when a first icon and a second icon for performing operations related to a same function are arranged side by side on the display, a first draw-in region including the first icon and a second draw-in region including the second icon such that the first draw-in region and the second draw-in region are present in a region between the first icon and the second icon and adjacent to each other.Type: ApplicationFiled: December 22, 2015Publication date: September 14, 2017Applicants: AISIN AW CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroyasu KATO, Kazuhiro KAMIYA, Seiichi TANAKA
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Patent number: 9671293Abstract: A temperature detection circuit and a temperature measurement circuit capable of detecting and measuring temperatures precisely are disclosed. The temperature detection circuit includes n temperature detectors (n is an integer of 2 or more), each of the temperature detectors being configured to output a detection signal of high level when a temperature of an object reaches a first value, and a temperature determination part configured to determine whether or not the temperature of the object has reached a second value based on a count of high-level detection signals.Type: GrantFiled: November 24, 2014Date of Patent: June 6, 2017Assignee: Cypress Semiconductor CorporationInventors: Kazuhiro Kamiya, Kimitoshi Niratsuka
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Publication number: 20160261259Abstract: A voltage detector includes a comparison unit which is equipped with a plurality of comparators and which is configured to compare a threshold voltage and determination voltages corresponding to each comparator and output a first result of High or Low for each comparator and configured to compare an input voltage and the determination voltages and output a second result of High or Low for each comparator, and a determination unit configured to determine based on the first result and the second result whether or not the input voltage is less than or equal to the threshold voltage.Type: ApplicationFiled: March 2, 2015Publication date: September 8, 2016Inventors: Yoshiyuki Endo, Kazuhiro Kamiya
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Publication number: 20160146675Abstract: A temperature detection circuit and a temperature measurement circuit capable of detecting and measuring temperatures precisely are disclosed. The temperature detection circuit includes n temperature detectors (n is an integer of 2 or more), each of the temperature detectors being configured to output a detection signal of high level when a temperature of an object reaches a first value, and a temperature determination part configured to determine whether or not the temperature of the object has reached a second value based on a count of high-level detection signals.Type: ApplicationFiled: November 24, 2014Publication date: May 26, 2016Applicant: Spansion LLCInventors: Kazuhiro KAMIYA, Kimitoshi Niratsuka
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Publication number: 20160124519Abstract: An instruction receiving system includes: an arrangement determination portion configured to determine an arrangement of a display region on a display portion; a display controlling portion configured to display a user interface screen on the display region; a pointer display portion configured to display a pointer on the display portion based on an output value of a pointing device, wherein when the arrangement is changed, the pointer display portion determines a range of the display portion based on the arrangement thus changed, the range of the display portion corresponding to a range of the output value of the pointing device.Type: ApplicationFiled: November 4, 2015Publication date: May 5, 2016Inventors: Kazuhiro KAMIYA, Hiroyasu KATO, Seiichi TANAKA
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Patent number: 9152159Abstract: An output transistor coupled between an input terminal where an input voltage is input and an output terminal where an output voltage is output; an error amplifier configured to generate a first error signal and a second error signal based on a voltage in accordance with the output voltage and a reference voltage, and to output the first error signal to a gate terminal of the output transistor; an anti-overshoot circuit coupled to the output terminal and controlled by the second error signal; an output transistor control part configured to add a control signal based on a first current in accordance with an AC component of the output voltage to the first error signal; and a sensitivity adjustment part configured to decrease the first current based on the second error signal when the output voltage is higher than a certain voltage.Type: GrantFiled: January 27, 2014Date of Patent: October 6, 2015Assignee: SOCIONEXT INC.Inventors: Kazuhiro Kamiya, Akihito Yoshioka
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Publication number: 20140269136Abstract: An output transistor coupled between an input terminal where an input voltage is input and an output terminal where an output voltage is output; an error amplifier configured to generate a first error signal and a second error signal based on a voltage in accordance with the output voltage and a reference voltage, and to output the first error signal to a gate terminal of the output transistor; an anti-overshoot circuit coupled to the output terminal and controlled by the second error signal; an output transistor control part configured to add a control signal based on a first current in accordance with an AC component of the output voltage to the first error signal; and a sensitivity adjustment part configured to decrease the first current based on the second error signal when the output voltage is higher than a certain voltage.Type: ApplicationFiled: January 27, 2014Publication date: September 18, 2014Applicant: FUJITSU SEMICONDUCTOR LIMITEDInventors: Kazuhiro KAMIYA, Akihito YOSHIOKA
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Patent number: 8065066Abstract: A distance from a stopped position of a vehicle to a target parking position is determined as a set distance. The vehicle is then moved by gradually lowering a requisite braking force that includes an oscillating braking force. It is thus possible to run the engine-powered vehicle at an extremely low speed, regardless of whether a motor is provided.Type: GrantFiled: July 25, 2006Date of Patent: November 22, 2011Assignee: Advics Co., Ltd.Inventors: Yukio Mori, Kazuhiro Kamiya
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Patent number: 8055429Abstract: An initial value ?0 of a vehicle deflection angle ? and an initial value L0 of a distance L are set, a normalized coefficient R is determined from the ratio of the vehicle deflection angle ? or the distance L to the initial value ?0 or the initial value L0 when vehicle stop control is started, and the target speed VREF of a body speed VL is determined by that coefficient R. Since the body speed V of the vehicle VL is very low when the vehicle VL arrives at a target parking position, the vehicle VL can be stopped precisely at the target parking position.Type: GrantFiled: June 23, 2006Date of Patent: November 8, 2011Assignees: Advics Co., Ltd., Aisin Seiki Kabushiki KaishaInventors: Kazuhiro Kamiya, Yukio Mori, Kazuya Watanabe
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Patent number: 7660659Abstract: A driving support apparatus, which supports a driving operation of a vehicle by an operator by capturing a view around the vehicle and by displaying the captured view on at least a display device provided inside a cabin of the vehicle, and includes: a target spot setting device for setting a target spot that is a position to which the operator attempts to direct the vehicle; a distance measuring device for measuring a distance between the vehicle and the target spot; a speed measuring device for measuring a traveling speed of the vehicle; and a speed controlling device for controlling the traveling speed of the vehicle so as not to exceed a speed predetermined in accordance with the distance between the vehicle and the target spot.Type: GrantFiled: June 15, 2006Date of Patent: February 9, 2010Assignees: Aisin Seiki Kabushiki Kaisha, Advics Co., Ltd.Inventors: Kazuya Watanabe, Kazuhiro Kamiya, Yukio Mori
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Publication number: 20090206829Abstract: A signal processing device includes an upper amplitude value estimating portion estimating an upper amplitude value based on a peak value of the detection signal and a predetermined median value of a preset range, a lower amplitude value estimating portion estimating a lower amplitude value based on the median value and a bottom value of the detection signal, an offset adjustment signal generating portion generating an offset adjustment signal for offset-adjusting the detection signal in a case where either one of the upper amplitude value or the lower amplitude value is set as a reference value and the other one of the upper and lower amplitude values becomes greater than a set value, an offset adjustment portion offset-adjusting the detection signal based on the offset adjustment signal, and a binarization portion binarizing an output signal from the offset adjustment portion based on a threshold value estimated from the detection signal.Type: ApplicationFiled: February 11, 2009Publication date: August 20, 2009Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Kazuhiro KAMIYA, Takashi Hara, Hidefumi Koashi
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Publication number: 20090132143Abstract: An initial value ?0 of a vehicle deflection angle ? and an initial value L0 of a distance L are set, a normalized coefficient R is determined from the ratio of the vehicle deflection angle ? or the distance L to the initial value ?0 or the initial value L0 when vehicle stop control is started, and the target speed VREF of a body speed VL is determined by that coefficient R. Since the body speed V of the vehicle VL is very low when the vehicle VL arrives at a target parking position, the vehicle VL can be stopped precisely at the target parking position.Type: ApplicationFiled: June 23, 2006Publication date: May 21, 2009Applicants: ADVICS CO., LTD., AISIN SEIKI KABUSHIKI KAISHAInventors: Kazuhiro Kamiya, Yukio Mori, Kazuya Watanabe
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Patent number: 7529600Abstract: A target vehicle path is corrected in accordance with the environment surrounding a vehicle during parking assist or U-turn assist. To achieve the target vehicle path, target wheel speeds are set for respective wheels so as to generate a speed difference an inside wheel and an outside wheel of a turn. The target wheel speed is achieved by controlling braking force and driving force of each wheel. Thus, it is possible for the vehicle to turn with a smaller turning radius than that generated by a normal steering angle, and to cause the vehicle to move accurately along the target vehicle path that avoids any obstacles that are present.Type: GrantFiled: April 21, 2005Date of Patent: May 5, 2009Assignee: Advics Co., Ltd.Inventors: Yukio Mori, Kazutaka Kato, Kazuhiro Kamiya, Masahiro Matsuura
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Patent number: 7358864Abstract: In a parking assist control apparatus for assisting a driver with parking a vehicle, when a brake control ECU detects that a door is open based on a detection signal from a door open/close sensor during parking assist control, the brake control ECU determines whether the open door is a door other than the driver side door. If the open door is a door other than the driver side door, the vehicle is automatically stopped, thus enabling occupant safety to be ensured.Type: GrantFiled: May 26, 2005Date of Patent: April 15, 2008Assignee: Advics Co., Ltd.Inventors: Yukio Mori, Kazutaka Kato, Kazuhiro Kamiya, Masahiro Matsuura
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Patent number: 7356396Abstract: An automatic steering control performs an automatic parking control which automatically steers steerable wheels of a vehicle, without requiring a driver to perform steering wheel operation, such that the actual steering angle of the steerable wheels follows a changing target steering angle, whereby the vehicle is moved to a target parking state. When the actual steering angle fails to follow the target steering angle because of insufficiency of the steering drive force of a steering actuator, a braking force difference imparting control is performed so as to apply a predetermined braking force on the steerable wheel located inside a target vehicle locus. As a result, a steering moment is generated in the steerable wheels. This steering moment serves as a force for compensating for the insufficiency of the steering drive force of the steering actuator. As a result, the actual steering angle accurately follows the target steering angle.Type: GrantFiled: June 2, 2005Date of Patent: April 8, 2008Assignee: Advics Co., Ltd.Inventors: Yukio Mori, Kazutaka Kato, Kazuhiro Kamiya, Masahiro Matsuura