Patents by Inventor Kyoko Nakamura
Kyoko Nakamura 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: 20240378515Abstract: The generation device 1 includes an acquisition unit 21 that acquires an execution ID of an executed workflow and scenario information of the workflow from a workflow engine 4, a first generation unit 23 that acquires basic information of each of AI models 8 included in the scenario information and execution time information at the time of execution of the workflow for each of the AI models 8, and generates model state information using the basic information and the execution time information, and a second generation unit 24 that generates relation data in which the model state information and the scenario information are associated with the execution ID.Type: ApplicationFiled: July 21, 2021Publication date: November 14, 2024Inventors: Mizuto NAKAMURA, Ryosuke SATO, Kyoko YAMAGOE
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Publication number: 20240297541Abstract: An electric motor has a rotor with a plurality of magnets arranged on a surface of the rotor. When viewed along an axial direction of the rotor, the plurality of magnets may have following features: a direction of a magnetic pole of each of the plurality of magnets is rotated by 45 degrees sequentially from one to next along a circumferential direction of the rotor; and a width of each of the magnets of which the magnet pole direction is inclined by 45 degrees relative to a radial direction of the rotor is wider than a width of each of the magnets of which the magnet pole direction coincides with the circumferential direction or the radial direction.Type: ApplicationFiled: February 21, 2024Publication date: September 5, 2024Inventors: Takahiro SAITO, Kyoko NAKAMURA, Hikohito YAMAZAKI
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Patent number: 11695306Abstract: A rotating electrical machine capable of obtaining a higher torque while minimizing the amount of permanent magnets used. A rotor core includes a plurality of first insertion holes each having an auxiliary magnet embedded therein, the auxiliary magnet being embedded so as to surround a rotation axis of a rotor in a cross-section orthogonal to the rotation axis. The rotor core includes a plurality of second insertion holes each having a main magnet embedded therein, the main magnet being embedded so as to extend from the auxiliary magnet toward an outer circumferential direction of the rotor. The rotor includes a plurality of magnetic poles formed around the rotation axis, the magnetic poles each having the auxiliary magnet and the plurality of main magnets. The auxiliary magnet is arranged disproportionately on one side of the first insertion hole in the circumferential direction of the rotor so as to form a clearance on the other side of the first insertion hole.Type: GrantFiled: October 19, 2021Date of Patent: July 4, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tatsuhiko Hirano, Kyoko Nakamura, Mitsutoshi Akita, Daisuke Ichigozaki, Akira Yamashita
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Patent number: 11682936Abstract: Provided is a motor capable of suppressing reduction of the torque of the motor even if the amount of use of the permanent magnets embedded in the rotor core is reduced. A motor includes a rotor with permanent magnets embedded in a rotor core, and a stator positioned on an outer circumference of the rotor. The rotor includes magnetic poles formed around a rotation axis of the rotor, the magnetic poles having the permanent magnets arranged therein. The permanent magnets in adjacent magnetic poles are arranged such that positions of a north pole and a south pole of the permanent magnet in one magnetic pole are inverted from those of the permanent magnet in a magnetic pole adjacent to the one magnetic pole. The permanent magnets each have a residual magnetization that decreases as it moves from the north pole toward the south pole.Type: GrantFiled: November 2, 2021Date of Patent: June 20, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Daisuke Ichigozaki, Kyoko Nakamura, Masaaki Ito
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Patent number: 11611250Abstract: A plurality of auxiliary magnets is embedded in a rotor core so as to surround the rotation axis of the rotating electrical machine in the cross-section orthogonal to the rotation axis. A plurality of main magnets is embedded in the rotor core so as to extend from the auxiliary magnet in the outer circumferential direction of the rotor. A plurality of magnetic poles of the rotor is formed around the rotation axis, the magnetic poles each having the auxiliary magnet and the plurality of main magnets arranged at a distance from each other in the circumferential direction of the rotor, and the plurality of main magnets of each magnetic pole is arranged asymmetrically about a virtual line passing the rotation axis and axisymmetrically dividing the auxiliary magnet of each magnetic pole.Type: GrantFiled: March 4, 2021Date of Patent: March 21, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Mitsutoshi Akita, Daisuke Ichigozaki, Tatsuhiko Hirano, Kyoko Nakamura, Akira Yamashita
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Publication number: 20220140675Abstract: Provided is a motor capable of suppressing reduction of the torque of the motor even if the amount of use of the permanent magnets embedded in the rotor core is reduced. A motor includes a rotor with permanent magnets embedded in a rotor core, and a stator positioned on an outer circumference of the rotor. The rotor includes magnetic poles formed around a rotation axis of the rotor, the magnetic poles having the permanent magnets arranged therein. The permanent magnets in adjacent magnetic poles are arranged such that positions of a north pole and a south pole of the permanent magnet in one magnetic pole are inverted from those of the permanent magnet in a magnetic pole adjacent to the one magnetic pole. The permanent magnets each have a residual magnetization that decreases as it moves from the north pole toward the south pole.Type: ApplicationFiled: November 2, 2021Publication date: May 5, 2022Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Daisuke ICHIGOZAKI, Kyoko NAKAMURA, Masaaki ITO
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Publication number: 20220131433Abstract: Provided is a rotating electrical machine capable of obtaining a higher torque while minimizing the amount of permanent magnets used. A rotor core includes a plurality of first insertion holes each having an auxiliary magnet embedded therein, the auxiliary magnet being embedded so as to surround a rotation axis of a rotor in a cross-section orthogonal to the rotation axis. The rotor core includes a plurality of second insertion holes each having a main magnet embedded therein, the main magnet being embedded so as to extend from the auxiliary magnet toward an outer circumferential direction of the rotor. The rotor includes a plurality of magnetic poles formed around the rotation axis, the magnetic poles each having the auxiliary magnet and the plurality of main magnets. The auxiliary magnet is arranged disproportionately on one side of the first insertion hole in the circumferential direction of the rotor so as to form a clearance on the other side of the first insertion hole.Type: ApplicationFiled: October 19, 2021Publication date: April 28, 2022Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Tatsuhiko Hirano, Kyoko Nakamura, Mitsutoshi Akita, Daisuke Ichigozaki, Akira Yamashita
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Patent number: 11309777Abstract: A rotating electrical machine capable of obtaining a higher torque while limiting the amount of permanent magnets used. A magnetic pole of a rotor includes an auxiliary magnet embedded in a rotor core and at least one main magnet arranged on an outer circumferential side than the auxiliary magnet of the rotor. In each magnetic pole, the distance from an end of the main magnet, the end facing the auxiliary magnet, to the auxiliary magnet facing the main magnet is shorter than the length of the main magnet in the radial direction. In a cross-section orthogonal to the rotation axis of the rotating electrical machine, the main magnets of each magnetic pole are arranged so as to be asymmetrical about a virtual line passing the rotation axis and axisymmetrically dividing the auxiliary magnet.Type: GrantFiled: March 4, 2021Date of Patent: April 19, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Keiu Kanada, Daisuke Ichigozaki, Kazuaki Haga, Motoki Hiraoka, Daichi Maruyama, Hisamitsu Toshida, Kyoko Nakamura, Akira Yamashita
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Publication number: 20210281153Abstract: A rotating electrical machine capable of obtaining a higher torque while limiting the amount of permanent magnets used. A magnetic pole of a rotor includes an auxiliary magnet embedded in a rotor core and at least one main magnet arranged on an outer circumferential side than the auxiliary magnet of the rotor. In each magnetic pole, the distance from an end of the main magnet, the end facing the auxiliary magnet, to the auxiliary magnet facing the main magnet is shorter than the length of the main magnet in the radial direction.Type: ApplicationFiled: March 4, 2021Publication date: September 9, 2021Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Keiu KANADA, Daisuke ICHIGOZAKI, Kazuaki HAGA, Motoki HIRAOKA, Daichi MARUYAMA, Hisamitsu TOSHIDA, Kyoko NAKAMURA, Akira YAMASHITA
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Publication number: 20210281132Abstract: A plurality of auxiliary magnets is embedded in a rotor core so as to surround the rotation axis of the rotating electrical machine in the cross-section orthogonal to the rotation axis. A plurality of main magnets is embedded in the rotor core so as to extend from the auxiliary magnet in the outer circumferential direction of the rotor. A plurality of magnetic poles of the rotor is formed around the rotation axis, the magnetic poles each having the auxiliary magnet and the plurality of main magnets arranged at a distance from each other in the circumferential direction of the rotor, and the plurality of main magnets of each magnetic pole is arranged asymmetrically about a virtual line passing the rotation axis and axisymmetrically dividing the auxiliary magnet of each magnetic pole.Type: ApplicationFiled: March 4, 2021Publication date: September 9, 2021Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Mitsutoshi AKITA, Daisuke ICHIGOZAKI, Tatsuhiko HIRANO, Kyoko NAKAMURA, Akira YAMASHITA
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Patent number: 9024967Abstract: The system provides different ways for users to select an object and an action to be applied to the object in computer applications such as image processing or digital post-production. The user can select an object first and then an action, or vice versa. The user can also use gestural input to designate both an object and action virtually simultaneously. Multiple view, or windows, of an image can be independently sized, zoomed, panned, etc. Any effects performed on the image appear in all of the windows since each window shows (potentially) different portions of the same image content. A navigation window helps a user move within a large image or diagram that does not fit entirely on a single display screen. The navigation window includes an inner box that shows, in miniature, the principal objects in the screen display.Type: GrantFiled: November 17, 2011Date of Patent: May 5, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Sukendeep Samra, Makoto Kawamura, Shingo Kawabe, Kyoko Nakamura
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Patent number: 8830272Abstract: Multiple views, or windows, of an image of flowgraph nodes can be modified to facilitate viewing the nodes. In one embodiment, each window includes at least one boundary that is shared with another window so that when a window is changed by moving a particular boundary it causes another window sharing the particular boundary to correspondingly change. Window subsections can be used for viewing a different portion of the image.Type: GrantFiled: August 14, 2001Date of Patent: September 9, 2014Assignee: Sony CorporationInventors: Sukendeep Samra, Makoto Kawamura, Shingo Kawabe, Kyoko Nakamura
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Publication number: 20120294589Abstract: The system provides different ways for users to select an object and an action to be applied to the object in computer applications such as image processing or digital post-production. The user can select an object first and then an action, or vice versa. The user can also use gestural input to designate both an object and action virtually simultaneously. Multiple view, or windows, of an image can be independently sized, zoomed, panned, etc. Any effects performed on the image appear in all of the windows since each window shows (potentially) different portions of the same image content. A navigation window helps a user move within a large image or diagram that does not fit entirely on a single display screen. The navigation window includes an inner box that shows, in miniature, the principal objects in the screen display.Type: ApplicationFiled: November 17, 2011Publication date: November 22, 2012Applicants: SONY ELECTRONICS INC., SONY CORPORATIONInventors: Sukendeep Samra, Makoto Kawanura, Shingo Kawabe, Kyoko Nakamura
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Patent number: 8017809Abstract: A bisboron compound represented by the general formula (I): wherein B represents a boron atom, Y represents an oxygen or sulfur atom, R1 and R2 independently represent a monocyclic aromatic group, a polycyclic aromatic group, or a heterocyclic group containing at least one heteroatom selected from oxygen, nitrogen and sulfur atoms, R3 represents a hydrogen atom; —(CH2)m—NR4R5; —CO—(CH2)m—NR4R5; —COCH(NH2)R6; —CHR7R8; —CH2CH(NH2)—R9; quinolyl substituted with C1-C4 alkyl group; or C1-C4 alkyl substituted with pyridyl, piperidino or pyrrolidinyl group, and X represents a monocyclic aromatic group, a polycyclic aromatic group or a heterocyclic group, which may be the same as or different from R1 and R2, or a bifunctional group having a monocyclic aromatic group, polycyclic aromatic group or heterocyclic group bonded to each side of a group selected from the group consisting of a single bond, O, CH2, S, SO2, CH2OCH2, OCH2, OCH2CH2OCH2, OCH2OCH2CH2 and CH2OCH2CH2, or a salt thereof, and a composition for contrType: GrantFiled: November 24, 2006Date of Patent: September 13, 2011Assignee: Japan Science and Technology AgencyInventors: Katsuhiko Mikoshiba, Shoichiro Ozaki, Akinobu Suzuki, Takeshi Nakamura, Kyoko Nakamura, legal representative, Aiko Nakamura, legal representative
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Publication number: 20080022214Abstract: A PC has: a transmission-destination definition data storing portion to store transmission-destination definition data defining a plurality pieces of transmission-destination information for transmitting data; an icon storing portion to store a plurality of icons of which display forms are different each other, the plurality of icons respectively corresponding to the plurality pieces of transmission-destination information; a display portion to display one of the plurality of icons; a transmitting portion to, when an instruction for the displayed icon is made while an instruction for data is made, transmit the data based on one of the plurality pieces of transmission-destination information, the one of the piece of transmission-destination information corresponding to the displayed icon for which the instruction is made; and a switching-instruction accepting portion to accept a switching instruction to switch the displayed icon with another icon among the plurality of icons.Type: ApplicationFiled: February 27, 2007Publication date: January 24, 2008Applicant: Konica Minolta Business Technologies, Inc.Inventor: Kyoko Nakamura
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Patent number: 7257235Abstract: A monitoring apparatus according to the present invention has an image taking section which captures images of a plurality of image capturing areas, a detecting section which detects an object to be monitored based on an image obtained by the image taking section, a command receiving section which receives a command for remote control, and a command executing section which executes a process corresponding to the received command when the object is not detected by the detecting section.Type: GrantFiled: February 27, 2003Date of Patent: August 14, 2007Assignee: Minolta Co., Ltd.Inventors: Yuichi Kawakami, Tomoyuki Terada, Kyoko Nakamura, Ken Yoshii, Yasuhisa Kinto
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Publication number: 20070183638Abstract: An object of the present invention is to obtain an image of a subject in a desired pose. To attain this object, an image extracting apparatus according to the present invention is provided with an image database in which a plurality of images is stored, detecting means (S104) for detecting the orientation of a subject in an image, and extracting means (S106) for extracting an image including a subject in a predetermined orientation (S102) from the image database based on the result of the detection by the detecting means.Type: ApplicationFiled: April 6, 2007Publication date: August 9, 2007Applicant: MINOLTA CO., LTD.Inventor: Kyoko Nakamura
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Patent number: 7212233Abstract: An image extracting apparatus includes an image database in which a plurality of images are stored, a detecting portion which detects the orientation of a subject in an image, and an extracting portion which extracts an image including a subject in a predetermined orientation from the image database based on the result of the detection by the detecting portion.Type: GrantFiled: June 14, 2001Date of Patent: May 1, 2007Assignee: Minolta Co., Ltd.Inventor: Kyoko Nakamura
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Patent number: 6820137Abstract: A resolution converting method, device, and computer-readable recording medium that can improve the quality of a resolution-converted image. The invention converts resolution based on a model generated through statistical processing of multiple images by preparing multiple models having different resolutions, receiving an input image, projecting the input image onto a model to obtain characteristic parameters of the input image, and generating an image by applying the obtained characteristic parameters to a model. Using the characteristic parameters thereby obtained, an image is generated using a model different from the model used to obtain the characteristic parameters. Consequently, the invention is capable of improving the quality of the resolution-converted image.Type: GrantFiled: November 21, 2001Date of Patent: November 16, 2004Assignee: Minolta Co., Ltd.Inventors: Kyoko Nakamura, Hiromu Hasegawa
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Patent number: 6801654Abstract: The present invention provides a picture-processing apparatus and method for finding a point A (xp, yp) on a projection drawing showing a first surface as a point corresponding to a point a (−1/2, ye) on the left side of a square shape forming an expansion drawing of the first surface and a point B (xp′, yp′) on the projection drawing as a point corresponding to a point b (1/2, ye) on the right side of a square shape forming an expansion drawing of a second surface adjacent to the first surface on the basis of a predetermined transformation relation. On the expansion drawings, the point a coincides with the point b. The transformation relation is corrected by finding average coordinates ((xp+xp′)/2, (yp+yp′)/2) as the coordinates of a new point C located on the projection drawing and designated as a point corresponding to the point a (−1/2, ye), and using a pair of the point C and the point a (−1/2, ye) as a base for a new transformation relation.Type: GrantFiled: January 8, 2001Date of Patent: October 5, 2004Assignee: Sony CorporationInventors: Kyoko Nakamura, Mitsuharu Ohki