Patents by Inventor TATEMATSU
TATEMATSU 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: 9758322Abstract: An image forming apparatus includes a removable sheet support tray. The sheet support tray includes a sheet support surface providing a sheet support area above the sheet support surface. The support tray also includes a stopper portion movable between a restraining position and a non-restraining position that is a different position from the restraining position. In a state where the stopper portion is located at the restraining position, the stopper portion includes a surface disposed adjacent to and downstream of the sheet support area in a first direction, the first direction extending along at least a portion of the sheet support surface.Type: GrantFiled: March 29, 2016Date of Patent: September 12, 2017Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventors: Hirotaka Tatematsu, Akira Terao, Takashi Saito
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Publication number: 20170120597Abstract: A liquid consuming apparatus includes: a liquid consumer; a liquid receiver; a first waste-liquid storage including (i) a first housing connected to the liquid receiver to allow liquid communication between the first housing and the liquid receiver, and (ii) a first liquid absorber disposed in the first housing; and a second waste-liquid storage including (a) a second housing connected to the first waste-liquid storage to allow liquid communication between the second housing and the first waste-liquid storage, and (b) a second liquid absorber disposed in the second housing. The first housing has a first opening that opens toward the second housing. The second housing has a second opening that opens toward the first housing. The first liquid absorber protrudes from the first opening to an outside of the first housing. The second liquid absorber is in contact with the first liquid absorber protruding from the first opening.Type: ApplicationFiled: October 27, 2016Publication date: May 4, 2017Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Yasuo NISHIKAWA, Toshiro UEDA, Yuya TATEMATSU, Hideo FUKUE
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Publication number: 20170090382Abstract: A sheet conveyer, having a sheet supporting plate, a feed roller, a lifting device to move the sheet supporting plate between a separated position and a contacting position, a motor, a sheet guide disposed on the sheet supporting plate to extend orthogonally to an axial direction of a rotation shaft of the feed roller to be movable in the axial direction on the sheet supporting plate, and a contact member disposed in an upper position with respect to the sheet guide, is provided. The sheet guide includes a retractable member movable between a first position, in which the retractable member is located when the sheet supporting plate is in the separated position, and a second position, in which the retractable member is placed by a reaction force from the contact member produced by contact between the sheet supporting plate and the feed roller.Type: ApplicationFiled: March 31, 2016Publication date: March 30, 2017Inventor: Hirotaka Tatematsu
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Publication number: 20170048457Abstract: An imaging apparatus of the disclosure includes a base that has a power transmitter for transmitting power wirelessly; and a movable unit that has a power receiver for receiving power wirelessly from the power transmitter, an imager operating on the basis of power received by the power receiver, and a first communicator transmitting image information acquired by the imager wirelessly. The movable unit is movable relative to the base. According to the disclosure, it is possible to improve reliability of transmission and reception of a signal and power, and it is possible to alleviate deficiency due to limitation on the number of operation times caused by a mechanical contact.Type: ApplicationFiled: October 28, 2016Publication date: February 16, 2017Inventors: Kazuhiro EGUCHI, Ryuuichi YATSUNAMI, Hideki TATEMATSU
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Patent number: 9528560Abstract: A recess, which has a bottom, is formed in at least one of a contact surface of a rotor and a contact surface of an armature. A solid material, which is made of thermoset resin that contains powder of metal oxide or metal dispersed in the thermoset resin, is formed in an inside of the recess.Type: GrantFiled: October 20, 2014Date of Patent: December 27, 2016Assignees: DENSO CORPORATION, MEIJO UNIVERSITYInventors: Yousuke Yamagami, Yasuo Tabuchi, Motohiko Ueda, Shouzou Tatematsu, Youichi Murakami, Shigeyoshi Sakuraba, Hatsuhiko Usami
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Publication number: 20160291520Abstract: An image forming apparatus includes a removable sheet support tray. The sheet support tray includes a sheet support surface providing a sheet support area above the sheet support surface. The support tray also includes a stopper portion movable between a restraining position and a non-restraining position that is a different position from the restraining position. In a state where the stopper portion is located at the restraining position, the stopper portion includes a surface disposed adjacent to and downstream of the sheet support area in a first direction, the first direction extending along at least a portion of the sheet support surface.Type: ApplicationFiled: March 29, 2016Publication date: October 6, 2016Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventors: Hirotaka TATEMATSU, Akira TERAO, Takashi SAITO
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Patent number: 9381616Abstract: The present invention has the object of providing a shot processing machine capable of constraining the spilling over and dropping of projection material to outside the projection chamber. The shot processing machine of the invention is a shot processing machine for performing surface treatment by projecting projection material onto a workpiece inside a projection chamber, comprising: a cabinet inside of which a projection chamber is formed, an opening disposed on the cabinet for loading and discharging workpieces; and a door movably attached to the cabinet, for opening and closing the opening, whereby a projection material adhesion prevention mechanism for preventing the adhesion of projection material is provided on the inside of the door.Type: GrantFiled: June 19, 2013Date of Patent: July 5, 2016Assignee: SINTOKOGIO, LTD.Inventors: Shoichi Yamamoto, Ryo Tatematsu, Takeshi Sugiura, Kyouji Yamashita
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Patent number: 9376748Abstract: A method for etching an organic film 1 having a surface selectively protected by a hard mask layer 2, includes a partial etching process of etching the organic film 1 partly in a thickness direction of the organic film 1 by using a mixed gas containing a gas that anisotropically etches a silicon oxide film and a gas that isotropically etches the organic film without etching the silicon oxide film; and a deposition process of depositing a protective film 3 made of the silicon oxide film on side surfaces 12 and a bottom surface 11 of a recess 10 formed in the organic film in the partial etching process. The partial etching process and the deposition process is alternately performed multiple times.Type: GrantFiled: February 18, 2015Date of Patent: June 28, 2016Assignee: AICHI STEEL CORPORATIONInventors: Michiharu Yamamoto, Shunichi Tatematsu, Ryusuke Yamashita, Norihiko Hamada, Koei Gemba
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Patent number: 9280139Abstract: An image forming apparatus including a fan cover including a wall portion disposed to overlap a rotational axis of a fan in an axis direction along the rotational axis, the wall portion extending in an orthogonal direction perpendicular to the axis direction, a first section disposed on one side relative to the wall portion in the orthogonal direction, the first section having a first opening disposed on one side relative to the fan in the axis direction and on the one side relative to the rotational axis in the orthogonal direction, and a second section disposed on an other side relative to the wall portion in the orthogonal direction, the second section having a second opening disposed on the one side relative to the fan in the axis direction and on the other side relative to the rotational axis in the orthogonal direction.Type: GrantFiled: September 24, 2014Date of Patent: March 8, 2016Assignee: Brother Kogyo Kabushiki KaishaInventors: Masahito Saeki, Hirotaka Tatematsu
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Patent number: 9248548Abstract: The present invention provides a drum for a shot blasting apparatus that uniformly treats the works to be treated by increasing the level of agitation of the works that are buried at the bottom of the drum, and, further, suppressing the traces of collisions on the works, which traces are caused by the works colliding with each other. The drum comprises a hollow middle part, a lower-half part having the shape of a truncated cone, having a closed bottom, and having a projecting part for agitating that is connected to both the lower-half part and the middle part, and that agitates the works, wherein the projecting part for agitating has at least two surfaces, one being the surface for picking-up the works and the other being the surface for having the works slide down. The present invention also provides the shot blasting apparatus using the drum.Type: GrantFiled: October 14, 2010Date of Patent: February 2, 2016Assignee: I. SINTOKOGIO, LTD.Inventors: Ryo Tatematsu, Mitsuo Ishikawa, Tsunetoshi Suzuki
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Patent number: 9247088Abstract: An image forming apparatus is provided that includes a first casing disposed on a first side in a first direction, and a second casing disposed on a second side in the first direction, the second casing containing an image reading unit, a driver driving the image reading unit, and a driver compartment configured to accommodate the driver and disposed at an end portion of the second casing on a third side in a second direction perpendicular to the first direction, the first casing containing an image forming unit, a control board electrically connected with the driver and the image reading unit and configured to control the image reading unit, and a board compartment configured to accommodate at least a part of the control board and disposed at an end portion of the first casing on a fourth side opposite to the third side in the second direction.Type: GrantFiled: September 30, 2013Date of Patent: January 26, 2016Assignee: Brother Kogyo Kabushiki KaishaInventor: Hirotaka Tatematsu
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Patent number: 9193035Abstract: To provide a novel shot-blasting machine to eliminate a dead space for a cover that shuts an opening for feeding and taking out works and to open and close the cover by moving a rotary drum around an axis. The machine has a cabinet 11, a rotary drum 13 having holes, and a centrifugal shooting machine 15. The rotary drum 13 moves, within the cabinet 11, around an axis through the positions for feeding, processing, and taking out the works. The cabinet 11 comprises a cover 51 for shutting an opening 11b for feeding and taking out the works. It has a wall 59 for sealing the side of the opening 11b. The cover 51 is integrated with the rotary drum 13 to move around the axis. It has walls 51a, 51b, 51d that fit the wall 59 for sealing. Lip seals 61, 63 seal the gap between the walls 51a, 51b, 51d of the cover 51 and the wall 59 for sealing.Type: GrantFiled: September 1, 2010Date of Patent: November 24, 2015Assignee: SINTOKOGIO, LTD.Inventors: Tsunetoshi Suzuki, Mitsuo Ishikawa, Ryo Tatematsu
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Publication number: 20150299944Abstract: A laminated sheet includes a base cloth layer having a porous structure obtained by impregnating a woven fabric, which has a tear strength by a trapezoid method of 150 N or more in the longitudinal direction and 100 N or more in the lateral direction, with a resin composition containing a polyurethane resin and an organic flame retardant, and a skin layer layered on the base cloth layer, and has plural air holes penetrating in the thickness direction.Type: ApplicationFiled: December 13, 2013Publication date: October 22, 2015Applicants: KYOWA LEATHER CLOTH CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Koji SUGIURA, Akinaka FUKUMI, Kenji KUBO, Takanori TATEMATSU
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Publication number: 20150292573Abstract: A recess, which has a bottom, is formed in at least one of a contact surface of a rotor and a contact surface of an armature. A solid material, which is made of thermoset resin that contains powder of metal oxide or metal dispersed in the thermoset resin, is formed in an inside of the recess.Type: ApplicationFiled: October 20, 2014Publication date: October 15, 2015Inventors: Yousuke YAMAGAMI, Yasuo TABUCHI, Motohiko UEDA, Shouzou TATEMATSU, Youichi MURAKAMI, Shigeyoshi SAKURABA, Hatsuhiko USAMI
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Publication number: 20150232984Abstract: A method for etching an organic film 1 having a surface selectively protected by a hard mask layer 2, includes a partial etching process of etching the organic film 1 partly in a thickness direction of the organic film 1 by using a mixed gas containing a gas that anisotropically etches a silicon oxide film and a gas that isotropically etches the organic film without etching the silicon oxide film; and a deposition process of depositing a protective film 3 made of the silicon oxide film on side surfaces 12 and a bottom surface 11 of a recess 10 formed in the organic film in the partial etching process. The partial etching process and the deposition process is alternately performed multiple times.Type: ApplicationFiled: February 18, 2015Publication date: August 20, 2015Applicant: AICHI STEEL CORPORATIONInventors: Michiharu YAMAMOTO, Shunichi TATEMATSU, Ryusuke YAMASHITA, Norihiko HAMADA, Koei GEMBA
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Publication number: 20150151407Abstract: The present invention has the object of providing a shot processing machine capable of constraining the spilling over and dropping of projection material to outside the projection chamber. The shot processing machine of the invention is a shot processing machine for performing surface treatment by projecting projection material onto a workpiece inside a projection chamber, comprising: a cabinet inside of which a projection chamber is formed, an opening disposed on the cabinet for loading and discharging workpieces; and a door movably attached to the cabinet, for opening and closing the opening, whereby a projection material adhesion prevention mechanism for preventing the adhesion of projection material is provided on the inside of the door.Type: ApplicationFiled: June 19, 2013Publication date: June 4, 2015Inventors: Shoichi Yamamoto, Ryo Tatematsu, Takeshi Sugiura, Kyouji Yamashita
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Patent number: 9049325Abstract: An image forming apparatus is provided. The image forming apparatus includes an image forming unit, a display unit, which is configured to display information, an electric substrate, which is configured to manipulate the display unit to display the information, a cover, which is formed to have an opening in a position corresponding to the display unit, and an insulating sheet, which is arranged to cover the opening and includes a first sheet and a second sheet, the first sheet and the second sheet being arranged to interpose the cover in there-between. The first sheet is arranged on one of two sides of the cover closer to the display unit. The second sheet is arranged on an opposite side of the cover further from the display unit.Type: GrantFiled: November 28, 2011Date of Patent: June 2, 2015Assignee: Brother Kogyo Kabushiki KaishaInventor: Hirotaka Tatematsu
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Publication number: 20150093140Abstract: An image forming apparatus including a fan cover including a wall portion disposed to overlap a rotational axis of a fan in an axis direction along the rotational axis, the wall portion extending in an orthogonal direction perpendicular to the axis direction, a first section disposed on one side relative to the wall portion in the orthogonal direction, the first section having a first opening disposed on one side relative to the fan in the axis direction and on the one side relative to the rotational axis in the orthogonal direction, and a second section disposed on an other side relative to the wall portion in the orthogonal direction, the second section having a second opening disposed on the one side relative to the fan in the axis direction and on the other side relative to the rotational axis in the orthogonal direction.Type: ApplicationFiled: September 24, 2014Publication date: April 2, 2015Inventors: Masahito SAEKI, Hirotaka TATEMATSU
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Publication number: 20150012582Abstract: There is provided an information processing apparatus including an existing place information acquisition part and a my-spot information registration part. The existing place information acquisition part is configured to acquire existing place information which specifies an existing place. The my-spot information registration part is configured to acquire spot information related to a spot, which spot information is provided from a plurality of information provider devices, based on the existing place information; and to register spot information specified by a user as my-spot information, out of the acquired spot information.Type: ApplicationFiled: May 30, 2014Publication date: January 8, 2015Applicant: SONY CORPORATIONInventors: Toru MASANO, Seiji TATEMATSU, Naoshi KOBUYA, Hiroaki AKIYAMA, Tadashi YOKOYAMA, Tomohiro NAITO, Kaoru NAKAMURA, Takuya TAKAHASHI, Yuichi UEDA
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Patent number: 8906533Abstract: A battery module includes; a plurality of battery cell packs; a plurality of heat dissipation plates and a cooler that absorbs heat radiated from the battery cell packs and absorbed by the heat dissipation plates. The battery cell packs and the heat dissipation plates being alternately stacked. Each of the heat dissipation plates has an interlayer plate portion that is in contact with corresponding two of the battery cell packs and side wall plate portions that extend in the stacking direction with respect to the interlayer plate portion on both end sides of the interlayer plate portion and that are in contact with the cooler at outer faces thereof, and each of the heat dissipation plates has a low thermal resistance region between the interlayer plate portion and each side wall plate portion, the low thermal resistance region having a lower thermal resistance than the interlayer plate portion.Type: GrantFiled: July 24, 2012Date of Patent: December 9, 2014Assignee: Toyota Jidosha Kabushiki KaishaInventors: Kazuya Tsuchiya, Kazutaka Tatematsu