Patents by Inventor Hiroyuki Yoshida
Hiroyuki Yoshida 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: 10475202Abstract: An image measuring device includes an image capturer capturing an image of a work piece, a displacer relatively displacing the work piece and the image capturer, a position acquirer obtaining a position where the image is captured by the image capturer, a controller controlling the image capturer to capture partial images of the work piece while displacing the image capturer relative to the work piece at a fixed speed using the displacer, a total image former forming a total image of the work piece by pasting together a plurality of partial images captured by the image capturer based on position data obtained by the position acquirer, and a light source integrally displacing with the image capturer relative to the work piece and emitting light at a portion of the work piece captured by the image capturer.Type: GrantFiled: February 3, 2017Date of Patent: November 12, 2019Assignee: MITUTOYO CORPORATIONInventor: Hiroyuki Yoshida
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Publication number: 20190331208Abstract: The motor with deceleration mechanism includes: a motor shaft (11), which is accommodated in a motor case (21) and in which an axial end portion (11a) is formed into a spherical shape; a worm, arranged on the motor shaft (11); a worm wheel, accommodated in a gear frame and engaging with the worm; a radial bearing (41), rotatably supporting the motor shaft (11); and a first thrust bearing (42), which is disposed inside the motor case (21), and in which a shaft facing surface (42s) facing the axial end portion (11a) of the motor shaft (11) and a counter shaft facing surface (42c) on the opposite side are respectively formed spherically; an average sliding radius between the first thrust bearing (42) and the motor case (21) is larger than an average sliding radius between the first thrust bearing (42) and the motor shaft (11).Type: ApplicationFiled: April 19, 2019Publication date: October 31, 2019Applicant: MITSUBA CorporationInventors: KENJI SAKATA, HIROYUKI YOSHIDA, SATORU YOSHIDA
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Publication number: 20190333384Abstract: A parking space search device includes an input receiver, and a controller. The input receiver receives, from an object detector mounted on a vehicle, information related to an object present at a travel direction-side with respect to the vehicle. The controller estimates a parking lot based on the information that the input receiver receives. The controller performs control of, when the estimated parking lot is on one of a left direction and a right direction with respect to the travel direction of the vehicle, shifting a travel route of the vehicle to another one of the left direction and the right direction. The controller searches for a parking space for the vehicle based on the information that the input receiver receives after the travel route of the vehicle is shifted.Type: ApplicationFiled: May 10, 2017Publication date: October 31, 2019Inventors: TOYOHARU KURODA, HIROYUKI YOSHIDA
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Patent number: 10461488Abstract: A laser device provided with the function of predicting occurrence of condensation and preventing occurrence of condensation in advance. The laser device is provided with a controlling part calculating a reference temperature for judging whether a cooling water feed device may feed cooling water based on a temperature measured by a thermometer and a humidity measured by a hygrometer, and a comparing part comparing a reference temperature and a cooling water temperature. The cooling water feed device is configured to stop the feed of cooling water after a command for starting up the laser oscillator has been output and the cooling water temperature is lower than the reference temperature and to start or continue the feed of cooling water when the cooling water temperature is the reference temperature or more.Type: GrantFiled: May 11, 2016Date of Patent: October 29, 2019Assignee: FANUC CORPORATIONInventors: Akihiko Nishio, Yuji Nishikawa, Hiroyuki Yoshida, Hisatada Machida
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Publication number: 20190293917Abstract: An information processing apparatus includes: an obtaining unit configured to obtain a manually-taken object image group, the manually-taken object image group including a plurality of object images, the plurality of object images being generated by taking images of an object while moving a focal position of an image pickup device manually; a first calculator capable of calculating, based on pieces of contrast information on the plurality of object images in the obtained manually-taken object image group, a first in-focus position of the image pickup device relative to the object by performing fitting using a predetermined function; and a driver capable of moving, based on an autofocus instruction input by a user, the focal position of the image pickup device to the calculated first in-focus position.Type: ApplicationFiled: March 20, 2019Publication date: September 26, 2019Inventors: Hiroyuki Yoshida, Yukimasa Nishio
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Patent number: 10369941Abstract: A wire harness includes a first conductor path having a high priority in protection, a second conductor path having a priority in protection which is lower than that of the first conductor path, and an external member having a tubular shape and accommodating the first conductor path and the second conductor path altogether so as to protect them. The external member has a form in which the first conductor path is positioned farther away from a road surface than the second conductor path within a predetermined range in a longitudinal direction thereof.Type: GrantFiled: December 11, 2017Date of Patent: August 6, 2019Assignee: YAZAKI CORPORATIONInventors: Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa, Toshihiro Nagashima, Tetsuo Yamada
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Publication number: 20190187339Abstract: A liquid crystal element (100) refracts and outputs light. The liquid crystal element (100) includes a first electrode (1), a second electrode (2), an insulating layer (21) that is an electric insulator, a resistance layer (22), a liquid crystal layer (23) including liquid crystal, and a third electrode (3). The insulating layer (21) is disposed between each location of the first and second electrodes (1) and (2) and the resistance layer (22) to insulate the first and second electrodes (1) and (2) from the resistance layer (22). The resistance layer (22) has an electrical resistivity higher than that of the first electrode (1) and lower than that of the insulating layer (21). The resistance layer (22) and the liquid crystal layer (23) are disposed between the insulating layer (21) and the third electrode (3). The resistance layer (22) is disposed between the insulating layer (21) and the liquid crystal layer (23).Type: ApplicationFiled: July 11, 2017Publication date: June 20, 2019Applicant: OSAKA UNIVERSITYInventors: Giichi SHIBUYA, Hiroyuki YOSHIDA, Masanori OZAKI
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Patent number: 10283237Abstract: In a water cut-off structure including: a shield electric wire having a braid covering signal lines; an exterior member through which the shield electric wire is inserted; and a grommet that is arranged at an opening of an attachment member, partitions one side and the other side of the attachment member, and has an insertion portion through which the shield electric wire is inserted, an exposed portion where the braid is exposed to the outside is arranged between the insertion portion and the exterior member and is provided with resin that is formed integrally with the exterior member and the insertion portion and is poured into a space between the signal lines in the braid, a space between the braid and the signal lines, a space in the braid, a space between the braid and the exterior member, and a space between the braid and the insertion portion.Type: GrantFiled: October 16, 2018Date of Patent: May 7, 2019Assignee: YAZAKI CORPORATIONInventors: Tetsuo Yamada, Hideomi Adachi, Takeshi Ogue, Masahide Tsuru, Hiroyuki Yoshida, Kenta Yanazawa, Toshihiro Nagashima
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Publication number: 20190131783Abstract: Provided is a grommet having: a main body, which is arranged in close contact with an opening of n attachment member, through which a shield electric wire having an electric wire covered with a braid is inserted, and which includes an elastically deformable electrically conductive material; a pair of shield terminals that are arranged respectively on one side and the other side of the attachment member, are connected with end portions of the braid, are assembled with the main body, and include an electrically conductive material; and an insertion portion, which is formed of a member continuous with the main body, through which the electric wire exposed from the braid is inserted, and which comes into close contact with the outer circumference of the electric wire.Type: ApplicationFiled: October 23, 2018Publication date: May 2, 2019Applicant: Yazaki CorporationInventors: Kenta YANAZAWA, Hideomi ADACHI, Masahide TSURU, Hiroyuki YOSHIDA, Toshihiro NAGASHIMA, Takeshi OGUE, Tetsuo YAMADA
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Patent number: 10277017Abstract: An exterior member for a wire harness which is formed in a tube shape so as to accommodate and protect one or a plurality of conduction paths, the exterior member includes an outer layer structure part that has an outer surface and that is an outermost layer, an inner layer structure part that has an inner surface and that is an innermost layer, and an intermediate layer structure part that is one or a plurality of layers between the outer layer structure part and the inner layer structure part.Type: GrantFiled: February 22, 2018Date of Patent: April 30, 2019Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroyuki Yoshida, Hideomi Adachi, Shinji Oshita, Hiroki Kawakami, Kazunori Takata, Masatoshi Mizobuchi
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Publication number: 20190115120Abstract: A waterproofing structure for shielded cable includes: a shielded cable including one or more cables and a braided wire serving as a shielding member and covering the cables; and a grommet serving as a waterproofing member covering a waterproofed portion of the braided wire. Thermoplastic resins serving as waterproofing fillers are respectively disposed on an inner side and an outer side of the waterproofed portion of the braided wire. The gaps between the plurality of strands of the braided wire and the gap between the braided wire and the small-diameter cylindrical portion of the grommet are filled with the thermoplastic resin melted by heating.Type: ApplicationFiled: October 15, 2018Publication date: April 18, 2019Applicant: Yazaki CorporationInventors: Takeshi OGUE, Hideomi ADACHI, Masahide TSURU, Hiroyuki YOSHIDA, Kenta YANAZAWA, Toshihiro NAGASHIMA, Tetsuo YAMADA
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Publication number: 20190115121Abstract: A waterproofing structure for shielded cable includes: a shielded cable including one or more cables and a braided wire serving as a shielding member and covering the cables; a grommet serving as a waterproofing member and covering a waterproofed portion on the braided wire; and a heat shrinkable tube including an adhesive disposed to cover the waterproofed portion of the braided wire 13. The adhesive pushed into the braided wire by heat shrinkage of the heat shrinkable tube fills a gap between a plurality of strands of the braided wire in an entire region of the waterproofed portion and a gap between the cable and the braided wire. A space between an outer circumferential surface of the heat shrinkable tube and a part of an inner circumferential surface of the waterproofing member is blocked without any gap in a circumferential direction.Type: ApplicationFiled: October 15, 2018Publication date: April 18, 2019Applicant: Yazaki CorporationInventors: Takeshi OGUE, Hideomi ADACHI, Masahide TSURU, Hiroyuki YOSHIDA, Kenta YANAZAWA, Toshihiro NAGASHIMA, Tetsuo YAMADA
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Publication number: 20190115122Abstract: In a water cut-off structure including: a shield electric wire having a braid covering signal lines; an exterior member through which the shield electric wire is inserted; and a grommet that is arranged at an opening of an attachment member, partitions one side and the other side of the attachment member, and has an insertion portion through which the shield electric wire is inserted, an exposed portion where the braid is exposed to the outside is arranged between the insertion portion and the exterior member and is provided with resin that is formed integrally with the exterior member and the insertion portion and is poured into a space between the signal lines in the braid, a space between the braid and the signal lines, a space in the braid, a space between the braid and the exterior member, and a space between the braid and the insertion portion.Type: ApplicationFiled: October 16, 2018Publication date: April 18, 2019Applicant: Yazaki CorporationInventors: Tetsuo YAMADA, Hideomi ADACHI, Takeshi OGUE, Masahide TSURU, Hiroyuki YOSHIDA, Kenta YANAZAWA, Toshihiro NAGASHIMA
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Patent number: 10263388Abstract: An LD module cooling device includes, in a cooling plate, common flow paths that supply/drain a cooling medium in parallel to/from a plurality of cooling portion flow paths that correspond to a plurality of LD modules, in which the cooling portion flow path is a thin layer flow path having a flow path height and a flow path width that are constant in at least a majority of a flow path length, a rectangular shape of the cooling portion flow path defined by the dimensions flow path length×flow path width overlaps with at least the majority of a main contact surface between the cooling plate and the LD modules as viewed from a front surface of the cooling plate, the flow path height of the cooling portion flow path satisfies at least either one of a condition that flow path height is 1/20 or less of the flow path length and the flow path width, and a condition that the flow path height is 0.Type: GrantFiled: June 8, 2018Date of Patent: April 16, 2019Assignee: FANUC CORPORATIONInventors: Hiroshi Takigawa, Hiroyuki Yoshida
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Publication number: 20190109433Abstract: A laser apparatus includes: a cooling capacity control means which controls the cooling capacity of a heat receiving/cooling unit; a surrounding member which surrounds a dew condensation prevention target unit including a heat generating unit and which reaches a surrounding member equilibrium temperature higher than the maximum dew point temperature within a housing as the temperature of the heat generating unit is increased; and a temperature detection means which detects the temperature of the surrounding member, a control unit compares, while a current output command is being output to a laser power supply unit, a surrounding member temperature with a switching temperature previously set lower than the surrounding member equilibrium temperature and when the surrounding member temperature is lower than the switching temperature, the control unit controls the cooling capacity control means such that the cooling capacity of the heat receiving/cooling unit is a low level whereas when the surrounding member temType: ApplicationFiled: September 26, 2018Publication date: April 11, 2019Applicant: FANUC CORPORATIONInventors: Hiroshi TAKIGAWA, Yuji NISHIKAWA, Hiroyuki YOSHIDA, Tadashi KUROSAWA, Atsushi MORI, Toshiyasu SHIOMI, Michinori MAEDA, Akihiko NISHIO
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Publication number: 20190107341Abstract: A double pipe includes an inner pipe through an interior of which low pressure gaseous cooling medium flows and an outer pipe having the inner pipe in its interior, the outer pipe being configured such that high-pressure liquid cooling medium flows between the inner pipe and the outer pipe, wherein the inner pipe has a plate member that extending in the longitudinal direction so as to partition the interior of the inner pipe into a plurality of chambers. The plate member has a helical shape along the longitudinal direction.Type: ApplicationFiled: March 9, 2017Publication date: April 11, 2019Applicant: CALSONIC KANSEI CORPORATIONInventors: Hiroyuki YOSHIDA, Jun HATAKEYAMA, Hiroyuki OONO
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Publication number: 20190092155Abstract: An active damper is disclosed which includes: an elastic support body; a first wall section provided at the elastic support body and defines a first liquid chamber; a second wall section provided on an opposite side and defines a second liquid chamber; a partition wall section which separates the first liquid chamber from the second liquid chamber; an orifice in the partition wall section for communication between the first and second liquid chambers; and a damping unit to attenuate the vibrations transmitted from a vibrating source to the vibration-receiving part. The damping unit includes: a coil to generate a magnetic field according to a current supplied; magnetic members forming a closed magnetic circuit for the magnetic field; and a magneto-viscoelastic elastomer having a viscoelasticity changes depending on the magnetic field. At least one of the first and second wall sections, and the partition wall section has the damping unit.Type: ApplicationFiled: September 25, 2018Publication date: March 28, 2019Inventors: Toshio INOUE, Hiroyuki YOSHIDA, Yuho ITO, Osamu TERASHIMA
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Patent number: 10242768Abstract: A wire harness exterior member includes a flexible tube portion, an inflexible tube portion, and a post-attached part attached to a boundary between the flexible tube portion and the inflexible tube portion. The post-attached part is attached such that at least a portion of an attaching surface of a rigid attaching portion overlaps the flexible tube portion.Type: GrantFiled: January 2, 2015Date of Patent: March 26, 2019Assignee: YAZAKI CORPORATIONInventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida
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Patent number: D851026Type: GrantFiled: February 2, 2018Date of Patent: June 11, 2019Assignee: THE YOKOHAMA RUBBER CO., LTD.Inventor: Hiroyuki Yoshida
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Patent number: D851027Type: GrantFiled: February 2, 2018Date of Patent: June 11, 2019Assignee: THE YOKOHAMA RUBBER CO., LTD.Inventor: Hiroyuki Yoshida