Patents by Inventor Koki Ueda
Koki Ueda 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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Publication number: 20240135815Abstract: A control device includes an outside recognition unit, a parking control unit, and a registration processing unit. When the user selects the parking position, the registration processing unit is configured to detect feature points of the parking position, start a registration process of registering the parking position as the designated parking position, including a verification process for the feature points when the feature point is acquirable, inquire of the user whether a registration for the designated parking position is needed after starting of the verification process, and register the parking position as the designated parking position based on a reply to whether the registration is needed received from the user.Type: ApplicationFiled: October 19, 2023Publication date: April 25, 2024Inventors: Hiroyuki Nakashima, Yoji Inui, Koki Ueda, Kazutaka Hayakawa
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Patent number: 11682128Abstract: A face image processing device, includes: an image coordinate system coordinate value derivation unit detecting an x-coordinate value and a y-coordinate value in an image coordinate system at a feature point of an organ of a face of a person in an image, and estimating a z-coordinate value, so as to derive three-dimensional coordinate values in the image coordinate system; a camera coordinate system coordinate value derivation unit deriving three-dimensional coordinate values in a camera coordinate system from the three-dimensional coordinate values in the image coordinate system derived by the image coordinate system coordinate value derivation unit; and a parameter derivation unit applying the three-dimensional coordinate values in the camera coordinate system derived by the camera coordinate system coordinate value derivation unit to a predetermined three-dimensional face shape model to derive a model parameter of the three-dimensional face shape model in the camera coordinate system.Type: GrantFiled: March 15, 2021Date of Patent: June 20, 2023Assignee: AISIN SEIKI KABUSHIKI KAISHAInventors: Shin-ichi Kojima, Yuya Yamada, Shin Osuga, Koki Ueda, Yuta Kawai, Takashi Kato, Yoshiyuki Yamada
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Patent number: 11301701Abstract: A specific area detection device that detects a specific area in an imaging area based on a captured image includes: an estimation unit configured to estimate a plurality of points and a direction of a straight line connecting two predetermined points among the plurality of points from a captured image using a learning model created by learning about a specific area defined by a predetermined number of the points in an imaging area using a captured image for learning; and a detection unit configured to detect the specific area by classifying the plurality of points for each specific area based on the direction.Type: GrantFiled: July 27, 2020Date of Patent: April 12, 2022Assignee: AISIN CORPORATIONInventors: Yoshihito Kokubo, Yoshihisa Suetsugu, Jun Adachi, Hiroyuki Watanabe, Koki Ueda
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Publication number: 20210312648Abstract: A face image processing device, includes: an image coordinate system coordinate value derivation unit detecting an x-coordinate value and a y-coordinate value in an image coordinate system at a feature point of an organ of a face of a person in an image, and estimating a z-coordinate value, so as to derive three-dimensional coordinate values in the image coordinate system; a camera coordinate system coordinate value derivation unit deriving three-dimensional coordinate values in a camera coordinate system from the three-dimensional coordinate values in the image coordinate system derived by the image coordinate system coordinate value derivation unit; and a parameter derivation unit applying the three-dimensional coordinate values in the camera coordinate system derived by the camera coordinate system coordinate value derivation unit to a predetermined three-dimensional face shape model to derive a model parameter of the three-dimensional face shape model in the camera coordinate system.Type: ApplicationFiled: March 15, 2021Publication date: October 7, 2021Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Shin-ichi KOJIMA, Yuya YAMADA, Shin OSUGA, Koki UEDA, Yuta KAWAI, Takashi KATO, Yoshiyuki YAMADA
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Patent number: 10991086Abstract: An adhered substance detection apparatus includes an obtaining portion configured to obtain captured image data outputted from an imaging portion, a detection portion configured to detect presence or absence of an adhered substance of each of plural regions of an imaging surface of the imaging portion on the basis of the captured image data, and a judgement portion configured to distinguish a reliable region and an unreliable region from each other, a reliability property of predetermined arithmetic processing performed by a processing apparatus with the use of the captured image data is kept to be equal to or greater than a predetermined value in the reliable region, and the reliability property is less than the predetermined value in the unreliable region.Type: GrantFiled: September 24, 2019Date of Patent: April 27, 2021Assignee: AISIN SEIKI KABUSHIKI KAISHAInventors: Koki Ueda, Takashi Suzuki
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Publication number: 20210042541Abstract: A specific area detection device that detects a specific area in an imaging area based on a captured image includes: an estimation unit configured to estimate a plurality of points and a direction of a straight line connecting two predetermined points among the plurality of points from a captured image using a learning model created by learning about a specific area defined by a predetermined number of the points in an imaging area using a captured image for learning; and a detection unit configured to detect the specific area by classifying the plurality of points for each specific area based on the direction.Type: ApplicationFiled: July 27, 2020Publication date: February 11, 2021Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Yoshihito KOKUBO, Yoshihisa SUETSUGU, Jun ADACHI, Hiroyuki WATANABE, Koki UEDA
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Publication number: 20200394563Abstract: A machine learning apparatus includes: an estimating unit estimating, for each of classes into which an element is classified, a likelihood indicating a probability of being classified into the class for an element contained in learning data based on a learning model; a loss value calculation unit calculating a loss value indicating a degree of error of the likelihood based on the likelihood for each class estimated by the estimating unit and a loss function; a weight calculation unit calculating a weight based on a comparison between a first likelihood for a first class to which the element is to be classified as true and a second likelihood for another class to which the element is not to be classified as true among the likelihoods calculated for the classes; and a machine learning unit causing the learning model to perform machine learning based on the loss value and the weight.Type: ApplicationFiled: June 9, 2020Publication date: December 17, 2020Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Yoshihito KOKUBO, Yoshihisa SUETSUGU, Jun ADACHI, Koki UEDA
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Publication number: 20200104991Abstract: An adhered substance detection apparatus includes an obtaining portion configured to obtain captured image data outputted from an imaging portion, a detection portion configured to detect presence or absence of an adhered substance of each of plural regions of an imaging surface of the imaging portion on the basis of the captured image data, and a judgement portion configured to distinguish a reliable region and an unreliable region from each other, a reliability property of predetermined arithmetic processing performed by a processing apparatus with the use of the captured image data is kept to be equal to or greater than a predetermined value in the reliable region, and the reliability property is less than the predetermined value in the unreliable region.Type: ApplicationFiled: September 24, 2019Publication date: April 2, 2020Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Koki UEDA, Takashi SUZUKI
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Patent number: 9382147Abstract: In an annealing zone (3) of a glass sheet producing method, a curved portion (5) is formed by curving a glass ribbon (G) in a width direction, and a concavo-convex direction in a front and back direction of the curved portion (5) is reversed at least between an upper side and a lower side of a part of a region in the width direction of the glass ribbon (G). Therefore, a bending resistance in an upper and lower direction of the glass ribbon (G) and a bending resistance in the width direction of the glass ribbon (G) are increased.Type: GrantFiled: June 18, 2015Date of Patent: July 5, 2016Assignee: NIPPON ELECTRIC GLASS CO., LTD.Inventors: Hidetaka Oda, Noritomo Nishiura, Koki Ueda, Tomonori Kano
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Patent number: 9181122Abstract: In an annealing zone (3) of a glass sheet producing method, a curved portion (5) is formed by curving a glass ribbon (G) in a width direction, and a concavo-convex direction in a front and back direction of the curved portion (5) is reversed at least between an upper side and a lower side of a part of a region in the width direction of the glass ribbon (G). Therefore, a bending resistance in an upper and lower direction of the glass ribbon (G) and a bending resistance in the width direction of the glass ribbon (G) are increased.Type: GrantFiled: August 22, 2011Date of Patent: November 10, 2015Assignee: NIPPON ELECTRONICS GLASS CO., LTD.Inventors: Hidetaka Oda, Noritomo Nishiura, Koki Ueda, Tomonori Kano
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Publication number: 20150284281Abstract: In an annealing zone (3) of a glass sheet producing method, a curved portion (5) is formed by curving a glass ribbon (G) in a width direction, and a concavo-convex direction in a front and back direction of the curved portion (5) is reversed at least between an upper side and a lower side of a part of a region in the width direction of the glass ribbon (G). Therefore, a bending resistance in an upper and lower direction of the glass ribbon (G) and a bending resistance in the width direction of the glass ribbon (G) are increased.Type: ApplicationFiled: June 18, 2015Publication date: October 8, 2015Inventors: Hidetaka ODA, Noritomo NISHIURA, Koki UEDA, Tomonori KANO
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Patent number: 8726695Abstract: A manufacturing apparatus for a thin glass sheet includes a forming member main body configured to form the thin glass sheet by fusing together, at a lower end portion of the forming member main body, streams of molten glass, which have overflown from an overflow trough to both sides of the forming member main body, under a state in which the streams of the molten glass are caused to flow down along outer surface portions having a substantially wedge shape. The manufacturing apparatus also includes a pair of covering members fitted onto both widthwise end portions of the forming member main body, respectively, the pair of covering members forming restricting wall portions for restricting widthwise spread of the streams of the molten glass flowing down along the outer surface portions of the forming member main body.Type: GrantFiled: March 26, 2012Date of Patent: May 20, 2014Assignee: Nippon Electric Glass Co., Ltd.Inventors: Tomonori Kano, Noritomo Nishiura, Koki Ueda, Takahide Nakamura, Daisuke Nagata, Hidetaka Oda, Yuji Iwama
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Publication number: 20130152634Abstract: In an annealing zone (3) of a glass sheet producing method, a curved portion (5) is formed by curving a glass ribbon (G) in a width direction, and a concavo-convex direction in a front and back direction of the curved portion (5) is reversed at least between an upper side and a lower side of a part of a region in the width direction of the glass ribbon (G). Therefore, a bending resistance in an upper and lower direction of the glass ribbon (G) and a bending resistance in the width direction of the glass ribbon (G) are increased.Type: ApplicationFiled: August 22, 2011Publication date: June 20, 2013Inventors: Hidetaka Oda, Noritomo Nishiura, Koki Ueda, Tomonori Kano
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Patent number: 8322160Abstract: A process produces a glass sheet. The process includes down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically. The process also includes removing an internal strain in the glass ribbon in an annealing furnace, cooling the glass ribbon to around room temperature, and cutting the glass ribbon in a given size, in which a pressure in an outside atmosphere of the forming furnace and/or the annealing furnace is elevated.Type: GrantFiled: December 10, 2008Date of Patent: December 4, 2012Assignee: Nippon Electric Glass Co., Ltd.Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata
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Patent number: 8322161Abstract: A process produces a glass sheet. The process includes down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically. The process also includes removing an internal strain in the glass ribbon in an annealing furnace, cooling the glass ribbon to around room temperature in a cooling chamber, and cutting the glass ribbon into a given size, in which the cooling chamber is provided with a gas exhausting passage, thereby exhausting air in the cooling chamber to an outside.Type: GrantFiled: December 10, 2008Date of Patent: December 4, 2012Assignee: Nippon Electric Glass Co., Ltd.Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata
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Publication number: 20120272688Abstract: A manufacturing apparatus for a thin glass sheet includes a forming member main body configured to form the thin glass sheet by fusing together, at a lower end portion of the forming member main body, streams of molten glass, which have overflown from an overflow trough to both sides of the forming member main body, under a state in which the streams of the molten glass are caused to flow down along outer surface portions having a substantially wedge shape. The manufacturing apparatus also includes a pair of covering members fitted onto both widthwise end portions of the forming member main body, respectively, the pair of covering members forming restricting wall portions for restricting widthwise spread of the streams of the molten glass flowing down along the outer surface portions of the forming member main body.Type: ApplicationFiled: March 26, 2012Publication date: November 1, 2012Inventors: Tomonori Kano, Noritomo Nishiura, Koki Ueda, Takahide Nakamura, Daisuke Nagata, Hidetaka Oda, Yuji Iwama
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Publication number: 20100281920Abstract: Provided is a process for producing a glass sheet including a forming step of down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically; an annealing step of removing an internal strain in the glass ribbon in an annealing furnace; a cooling step of cooling the glass ribbon to around room temperature in a cooling chamber; and a cutting step of cutting the glass ribbon in a given size, in which the cooling chamber is provided with a gas exhausting passage, thereby exhausting air in the cooling chamber to an outside.Type: ApplicationFiled: December 10, 2008Publication date: November 11, 2010Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata
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Publication number: 20100269542Abstract: Provided is a process for producing a glass sheet including: a forming step of down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically; an annealing step of removing an internal strain in the glass ribbon in an annealing furnace; a cooling step of cooling the glass ribbon to around room temperature; and a cutting step of cutting the glass ribbon in a given size, in which a pressure in an outside atmosphere of the forming furnace and/or the annealing furnace is elevated.Type: ApplicationFiled: December 10, 2008Publication date: October 28, 2010Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata