Patents by Inventor Makoto Hirata

Makoto Hirata 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: 11620834
    Abstract: A periphery monitoring device includes: an acquisition section acquiring a steering angle of a vehicle; an image acquisition section acquiring a captured image from an image capturing section that captures an image of a periphery of the vehicle; a detection section acquiring detection information of an object around the vehicle; and a control section causing a display section to display a synthesized image including a vehicle image showing the vehicle and a periphery image showing the periphery of the vehicle based on the captured image. When the object is detected on a course of the vehicle traveling at the steering angle by a predetermined distance, the control section causes a virtual vehicle image to be displayed in the synthesized image to be superimposed on a course to the object with a position of the vehicle as a reference.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: April 4, 2023
    Assignee: AISIN CORPORATION
    Inventors: Kinji Yamamoto, Kazuya Watanabe, Makoto Hirata
  • Patent number: 10957636
    Abstract: A semiconductor device includes leads, a switching element, a control element that controls the switching element, and a resin member covering the switching element, the control element and parts of the respective leads. The leads include a drain lead connected to a drain electrode of the switching element, a source lead connected to a source electrode of the switching element, and at least one control lead connected to the control element. The resin member includes a drain exposed portion at which the drain lead is exposed, a source exposed portion at which the source lead is exposed, and a control exposed portion at which the control lead is exposed. The distance in a first direction between the drain exposed portion and the source exposed portion is larger than the distance in the first direction between the control exposed portion and the source exposed portion.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: March 23, 2021
    Assignee: ROHM CO., LTD.
    Inventors: Makoto Hirata, Shingo Matsumaru, Satoru Nate
  • Publication number: 20210081684
    Abstract: A periphery monitoring device includes: an acquisition section acquiring a steering angle of a vehicle; an image acquisition section acquiring a captured image from an image capturing section that captures an image of a periphery of the vehicle; a detection section acquiring detection information of an object around the vehicle; and a control section causing a display section to display a synthesized image including a vehicle image showing the vehicle and a periphery image showing the periphery of the vehicle based on the captured image. When the object is detected on a course of the vehicle traveling at the steering angle by a predetermined distance, the control section causes a virtual vehicle image to be displayed in the synthesized image to be superimposed on a course to the object with a position of the vehicle as a reference.
    Type: Application
    Filed: September 11, 2020
    Publication date: March 18, 2021
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Kinji YAMAMOTO, Kazuya Watanabe, Makoto Hirata
  • Publication number: 20200365496
    Abstract: A semiconductor device includes leads, a switching element, a control element that controls the switching element, and a resin member covering the switching element, the control element and parts of the respective leads. The leads include a drain lead connected to a drain electrode of the switching element, a source lead connected to a source electrode of the switching element, and at least one control lead connected to the control element. The resin member includes a drain exposed portion at which the drain lead is exposed, a source exposed portion at which the source lead is exposed, and a control exposed portion at which the control lead is exposed. The distance in a first direction between the drain exposed portion and the source exposed portion is larger than the distance in the first direction between the control exposed portion and the source exposed portion.
    Type: Application
    Filed: September 30, 2019
    Publication date: November 19, 2020
    Inventors: Makoto Hirata, Shingo Matsumaru, Satoru Nate
  • Publication number: 20180366519
    Abstract: A photoelectric conversion device according to an embodiment of the present disclosure includes: a first electrode and a second electrode facing each other; and a photoelectric conversion layer provided between the first electrode and the second electrode, and including a first organic semiconductor having head (Head)-to-tail (Tail) coupling regioregularity of 95% or more represented by a formula (1) and a second organic semiconductor having head-to-tail coupling regioregularity of 75% or more but less than 95% represented by the formula (1),
    Type: Application
    Filed: December 13, 2016
    Publication date: December 20, 2018
    Inventors: YOSUKE SAITO, YOSHIAKI OBANA, NOBUYUKI MATSUZAWA, MAKOTO HIRATA
  • Patent number: 9598105
    Abstract: A vehicle control apparatus includes: an acquiring unit configured to acquire a plurality of items of image information of images photographed by a plurality of image pickup units provided on a vehicle as an outside environment of the vehicle and whose image picked-up areas are partly overlapped with each other; a correcting unit configured to compare a position of a first overlapped area included in one of two items of image information of images whose image picked-up areas are overlapped with each other with a position of a second overlapped area of the other image information, and if the position of the first overlapped area is closer to a center of a display area of the image information, correct the other image information so as to cause the luminance of the second overlapped area to match the luminance of the first overlapped area.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: March 21, 2017
    Assignee: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Haruki Sakakibara, Kinji Yamamoto, Makoto Hirata
  • Patent number: 9162621
    Abstract: A parking support apparatus includes: a captured image acquisition unit acquiring a captured image from an image capturing unit which images surrounding scenery of a vehicle; a target destination section setting unit setting a target destination section which is located around the vehicle and at which the vehicle arrives, based on the image; a vertex coordinates calculation unit calculating coordinates of a vertex of the section; an intersection coordinates calculation unit calculating coordinates of the vehicle at an intersection between a parallel line parallel to the vehicle in a width direction and frame lines configuring the section in a top view when the vertex is closer to a center side of the vehicle than the parallel line; and a destination frame superposition unit superposing a destination frame onto the image by linearly connecting positions in the image corresponding to the vertex on a side separated farther from the vehicle than the parallel line among the vertexes, and the intersection.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: October 20, 2015
    Assignee: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Haruki Sakakibara, Makoto Hirata
  • Publication number: 20150098624
    Abstract: A parking support apparatus includes: a captured image acquisition unit acquiring a captured image from an image capturing unit which images surrounding scenery of a vehicle; a target destination section setting unit setting a target destination section which is located around the vehicle and at which the vehicle arrives, based on the image; a vertex coordinates calculation unit calculating coordinates of a vertex of the section; an intersection coordinates calculation unit calculating coordinates of the vehicle at an intersection between a parallel line parallel to the vehicle in a width direction and frame lines configuring the section in a top view when the vertex is closer to a center side of the vehicle than the parallel line; and a destination frame superposition unit superposing a destination frame onto the image by linearly connecting positions in the image corresponding to the vertex on a side separated farther from the vehicle than the parallel line among the vertexes, and the intersection.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 9, 2015
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Haruki SAKAKIBARA, Makoto HIRATA
  • Publication number: 20140160275
    Abstract: A vehicle control apparatus includes: an acquiring unit configured to acquire a plurality of items of image information of images photographed by a plurality of image pickup units provided on a vehicle as an outside environment of the vehicle and whose image picked-up areas are partly overlapped with each other; a correcting unit configured to compare a position of a first overlapped area included in one of two items of image information of images whose image picked-up areas are overlapped with each other with a position of a second overlapped area of the other image information, and if the position of the first overlapped area is closer to a center of a display area of the image information, correct the other image information so as to cause the luminance of the second overlapped area to match the luminance of the first overlapped area.
    Type: Application
    Filed: December 3, 2013
    Publication date: June 12, 2014
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Haruki SAKAKIBARA, Kinji YAMAMOTO, Makoto HIRATA
  • Publication number: 20120249840
    Abstract: An electronic camera includes an imager. An imager captures a scene. A positioner measures a current position. A first creator creates a first image representing the scene captured by the imager in response to a first instruction. A second creator creates a second image including a first partial image associated with the position measured by the positioner, in response to a second instruction. An assigner assigns position information indicating the position measured by the positioner to each of the first image created by the first creator and the second image created by the second creator.
    Type: Application
    Filed: March 30, 2012
    Publication date: October 4, 2012
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventor: Makoto Hirata
  • Patent number: 7966985
    Abstract: A valve operating system that includes a drive shaft, a drive lever that is fixedly provided thereon and can pivot in a direction of movement of a valve body, a follower arm that is fixedly provided on the valve body, a link, a first connecting shaft that connects one end of the link and the drive lever, and a second connecting shaft that connects the other end of the link and the follower arm; in response to a movement of the valve body from a first position to a second position by pivoting of the drive lever, a center of the first connecting shaft approaches from one side a straight line connecting two centers of the drive shaft and the second connecting shaft, and after the valve body reaches the second position, further pivoting of the drive lever is carried out through a predetermined angle so that the center of the first connecting shaft moves to the other side of a dead point on the straight line.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: June 28, 2011
    Assignee: Keihin Corporation
    Inventors: Shigehiko Ota, Fumio Kawamata, Makoto Hirata, Takashi Fukuda
  • Publication number: 20100118181
    Abstract: Provided are: a determiner which determines whether or not a power-source connecting operation for transitioning to a connected state between a power source and a apparatus main body is performed; a start-up acceptor which accepts a manipulation for executing a start-up process for transitioning the apparatus main body from a non-activated state to an activated state; a non-volatile memory which holds start-up information necessary for executing the start-up process to the apparatus main body; a volatile memory; a transferer which executes a transfer operation for transferring the start-up information from the non-volatile memory to the volatile memory; a start-up processor which executes the start-up process to the apparatus main body by using the start-up information transferred, according to the start-up manipulation by the transferer, to the volatile memory; and a controller which executes the transfer operation when it is determined by the determiner that the battery mounting operation is performed.
    Type: Application
    Filed: November 10, 2009
    Publication date: May 13, 2010
    Applicant: Sanyo Electronic Co., Ltd.
    Inventor: Makoto Hirata
  • Patent number: 7631628
    Abstract: An engine intake control system that includes a first intake passage that has an upstream end portion and a downstream end portion opening in a surge chamber, a second intake passage that has an upstream end portion opening in the surge chamber so as to oppose the downstream end portion of the first intake passage across a gap, and a sleeve-shaped valve body slidably fitted around the downstream end portion of the first intake passage and moving between a first position in which it is distanced from the upstream end portion of the second intake passage and a second position in which it is in contact with the upstream end portion, wherein a linear motion guide bearing system is provided between an intake manifold and the valve body, a rail of the linear motion guide bearing system extending in a direction of movement of the valve body is secured to a support post fixedly provided on the intake manifold, and a slider movably straddle-mounted on the rail is secured to the valve body.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: December 15, 2009
    Assignee: Keihin Corporation
    Inventors: Shigehiko Ota, Fumio Kawamata, Makoto Hirata
  • Publication number: 20080314348
    Abstract: A valve operating system that includes a drive shaft, a drive lever that is fixedly provided thereon and can pivot in a direction of movement of a valve body, a follower arm that is fixedly provided on the valve body, a link, a first connecting shaft that connects one end of the link and the drive lever, and a second connecting shaft that connects the other end of the link and the follower arm; in response to a movement of the valve body from a first position to a second position by pivoting of the drive lever, a center of the first connecting shaft approaches from one side a straight line connecting two centers of the drive shaft and the second connecting shaft, and after the valve body reaches the second position, further pivoting of the drive lever is carried out through a predetermined angle so that the center of the first connecting shaft moves to the other side of a dead point on the straight line.
    Type: Application
    Filed: June 13, 2008
    Publication date: December 25, 2008
    Applicant: KEIHIN CORPORATION
    Inventors: Shigehiko Ota, Fumio Kawamata, Makoto Hirata, Takashi Fukuda
  • Publication number: 20080308059
    Abstract: An engine intake control system that includes a first intake passage that has an upstream end portion and a downstream end portion opening in a surge chamber, a second intake passage that has an upstream end portion opening in the surge chamber so as to oppose the downstream end portion of the first intake passage across a gap, and a sleeve-shaped valve body slidably fitted around the downstream end portion of the first intake passage and moving between a first position in which it is distanced from the upstream end portion of the second intake passage and a second position in which it is in contact with the upstream end portion, wherein a linear motion guide bearing system is provided between an intake manifold and the valve body, a rail of the linear motion guide bearing system extending in a direction of movement of the valve body is secured to a support post fixedly provided on the intake manifold, and a slider movably straddle-mounted on the rail is secured to the valve body.
    Type: Application
    Filed: June 13, 2008
    Publication date: December 18, 2008
    Applicant: KEIHIN CORPORATION
    Inventors: Shigehiko Ota, Fumio Kawamata, Makoto Hirata
  • Patent number: 7236189
    Abstract: A digital camera includes a first CPU 21 and a second CPU 22. The first CPU 21 determines an operation of a release button 7 which instructs to photograph an object, and a photographing request is issued when the release button 7 is operated. On the other hand, the second CPU 22 photographs the object by driving a CCD imager 1 when the photographing request is issued, and stores image data of the object photographed into an SDRAM 4 in a compressed state. The second CPU 22 further records into a memory card 4 compressed image data stored in the SDRAM 4 predetermined amount by predetermined amount, and determines whether or not the photographing request is issued every time that a recording of the predetermined amount is completed.
    Type: Grant
    Filed: March 7, 2001
    Date of Patent: June 26, 2007
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Makoto Hirata, Takeki Kageyama
  • Patent number: 7208634
    Abstract: A method for preparing an aldehyde or ketone by oxidizing a primary or secondary alcohol in the presence of a nitroxyl radical compound and a co-oxidant in an organic solvent, which process is characterized in using an organic N-bromoamide compound or a combination of N-chlorosuccinimide and a compound having bromide ion as the co-oxidant.
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: April 24, 2007
    Assignee: Daiso Co., Ltd.
    Inventors: Kimitaka Igi, Makoto Hirata, Masafumi Mikami
  • Publication number: 20060122434
    Abstract: A method for preparing an aldehyde or ketone by oxidizing a primary or secondary alcohol in the presence of a nitroxyl radical compound and a co-oxidant in an organic solvent, which process is characterized in using an organic N-bromoamide compound or a combination of N-chlorosuccinimide and a compound having bromide ion as the co-oxidant.
    Type: Application
    Filed: December 1, 2005
    Publication date: June 8, 2006
    Inventors: Kimitaka Igi, Makoto Hirata, Masafumi Mikami
  • Patent number: 6727952
    Abstract: A digital camera settable in a sleep mode including an ASIC for conducting data communication with a host computer connected to a USB connector, a microcomputer, a pull-up resistor connected to one of a pair of data lines, and a power source circuit. The camera further includes a power source input terminal connectable to a power source output terminal on the host computer, and an on/off switch for turning on/off the power to be supplied to the pull-up resistor. The microcomputer holds the on/off switch off when the camera is set in the sleep mode, while cancelling the sleep mode and turning on the on/off switch upon detecting the connection of the power source output terminal to the power source input terminal. This achieves a greater reduction in power consumption than conventionally, while rendering the camera adapted for a hot plug function even in the sleep mode.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: April 27, 2004
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Makoto Hirata, Hideto Hayashi
  • Patent number: D914621
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: March 30, 2021
    Assignee: ROHM CO., LTD.
    Inventors: Makoto Hirata, Shingo Matsumaru, Satoru Nate