Patents by Inventor Wataru Fukushima
Wataru Fukushima 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: 11852371Abstract: A ventilation device to be installed outdoors, includes: a casing; a heat exchanger accommodated in the casing and configured to perform heat exchange between outdoor air flowing indoors and indoor air flowing outdoors; an electric component unit including a control board and accommodated in the casing; and a fastener fixing, to the casing, an electric wire connected to the electric component unit. The heat exchanger is extractable sideward from the casing. The electric component unit is disposed above a projection region of the heat exchanger extracted from the casing. The casing includes a lead-out port disposed below the projection region and through which the electric wire is led out of the casing. The fastener is disposed between the electric component unit and the lead-out port. The electric wire fixed by the fastener is routed around the projection region.Type: GrantFiled: May 30, 2023Date of Patent: December 26, 2023Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Wataru Fukushima, Kanako Bando
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Publication number: 20230304682Abstract: A ventilation device to be installed outdoors, includes: an air supply fan; an exhaust fan; a heat exchanger; and a casing having an accommodation space that accommodates the air supply fan, the exhaust fan, and the heat exchanger. The casing includes: a partition defining a lower end of the accommodation space and including a first outside air intake port and a first exhaust port each passing through the partition in an up-and-down direction; a bottom plate; an outside air intake chamber defined between the bottom plate and the partition disposed above the bottom plate and that communicates with the first outside air intake port; an exhaust chamber defined between the bottom plate and the partition and that communicates with the first exhaust port; and side plates.Type: ApplicationFiled: May 30, 2023Publication date: September 28, 2023Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Wataru Fukushima, Shinya Murai, Ryota Suhara, Kanako Bando
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Publication number: 20230304701Abstract: A ventilation device to be installed outdoors, includes: a casing; a heat exchanger accommodated in the casing and configured to perform heat exchange between outdoor air flowing indoors and indoor air flowing outdoors; an electric component unit including a control board and accommodated in the casing; and a fastener fixing, to the casing, an electric wire connected to the electric component unit. The heat exchanger is extractable sideward from the casing. The electric component unit is disposed above a projection region of the heat exchanger extracted from the casing. The casing includes a lead-out port disposed below the projection region and through which the electric wire is led out of the casing. The fastener is disposed between the electric component unit and the lead-out port. The electric wire fixed by the fastener is routed around the projection region.Type: ApplicationFiled: May 30, 2023Publication date: September 28, 2023Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Wataru Fukushima, Kanako Bando
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Patent number: 11313576Abstract: An air-conditioner communication system includes: a ceiling-embedded air conditioner; a wireless local area network (LAN) adapter attached to the air conditioner and that functions as a network communication unit of the air conditioner; a router that configures a LAN; a server that communicates with the router via a telecommunication line; and a terminal device that communicates with the wireless LAN adapter and that includes a display. The wireless LAN adapter is connected to the LAN, acquires connection information that indicates whether the wireless LAN adapter is in communication with the router, and provides the terminal device with the connection information. The terminal device displays indicates, on the display based on the connection information, whether the air conditioner, the wireless LAN adaptor, the router, and the server are in communication with one other.Type: GrantFiled: June 25, 2019Date of Patent: April 26, 2022Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Wataru Fukushima, Kazuhiro Akita, Kunitaka Morimoto, Yuuki Ogiso, Yuu Ohhashi
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Publication number: 20210262685Abstract: An air-conditioner communication system includes: a ceiling-embedded air conditioner; a wireless local area network (LAN) adapter attached to the air conditioner and that functions as a network communication unit of the air conditioner; a router that configures a LAN; a server that communicates with the router via a telecommunication line; and a terminal device that communicates with the wireless LAN adapter and that includes a display. The wireless LAN adapter is connected to the LAN, acquires connection information that indicates whether the wireless LAN adapter is in communication with the router, and provides the terminal device with the connection information. The terminal device displays indicates, on the display based on the connection information, whether the air conditioner, the wireless LAN adaptor, the router, and the server are in communication with one other.Type: ApplicationFiled: June 25, 2019Publication date: August 26, 2021Applicant: DAIKIN INDUSTRIES, LTD.Inventors: Wataru Fukushima, Kazuhiro Akita, Kunitaka Morimoto, Yuuki Ogiso, Yuu Ohhashi
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Patent number: 9444821Abstract: An inspection system 1 having a plurality of network segments 2 includes: a management information acquiring unit 34 which acquires a node ID that a node 90 belonging to the network segment 2 can be identified and a segment ID that the network segment 2 to which the node 90 belongs can be identified; a management information accumulating unit 35 which accumulates the acquired node ID and segment ID in the way of being associated with each other; a cutoff determining unit 36 which determines whether the cutoff of the communications of the node 90 specified by the accumulated node ID and segment ID is required or not; and a communication cutoff unit 21 which cuts off the communications of the node 90 specified by the node ID in the case of determining that the cutoff of the communications of the node 90 is required.Type: GrantFiled: July 26, 2011Date of Patent: September 13, 2016Assignee: PFU LIMITEDInventors: Wataru Fukushima, Takuma Iryo, Tatsuya Komano, Masatoshi Yamamoto
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Patent number: 8329068Abstract: A black resin composition capable of forming a black matrix having high OD value and high adhesion as well as high resistance is disclosed. The black resin composition is a black resin composition comprising at least a light shielding agent, a resin and a solvent, which light shielding agent contains at least titanium nitride compound particles, wherein the angle of diffraction 2? of the peak originated from (200) plane of the titanium nitride compound particles when CuK? line is used as the X-ray source is not less than 42.5° and not more than 42.8°. Using this black resin composition allows a thin resin black matrix having a high light shielding property and high resistance to be readily attained.Type: GrantFiled: March 19, 2008Date of Patent: December 11, 2012Assignee: Toray Industries, Inc.Inventors: Yoshihiko Inoue, Wataru Fukushima, Akihiko Watanabe
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Publication number: 20120030351Abstract: An inspection system 1 having a plurality of network segments 2 includes: a management information acquiring unit 34 which acquires a node ID that a node 90 belonging to the network segment 2 can be identified and a segment ID that the network segment 2 to which the node 90 belongs can be identified; a management information accumulating unit 35 which accumulates the acquired node ID and segment ID in the way of being associated with each other; a cutoff determining unit 36 which determines whether the cutoff of the communications of the node 90 specified by the accumulated node ID and segment ID is required or not; and a communication cutoff unit 21 which cuts off the communications of the node 90 specified by the node ID in the case of determining that the cutoff of the communications of the node 90 is required.Type: ApplicationFiled: July 26, 2011Publication date: February 2, 2012Applicant: PFU LIMITEDInventors: Wataru Fukushima, Takuma Iryo, Tatsuya Komano, Masatoshi Yamamoto
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Publication number: 20120030332Abstract: A management server 30 connected to a network of which a connection to a management target device 20 from the management server 30 is cut off, includes an instruction accumulating unit 41 to accumulate an instruction with respect to the management target device 20, a connection accepting unit 42 to accept the connection from the management target device 20, and an instruction transmitting unit 43 to make the management target device acquire the instruction by transmitting via the connection the instruction accumulated by the instruction accumulating unit 41.Type: ApplicationFiled: July 27, 2011Publication date: February 2, 2012Applicant: PFU LIMITEDInventors: Wataru Fukushima, Takuma Iryo, Tatsuya Komano, Masatoshi Yamamoto
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Patent number: 7812558Abstract: There is provided a driving apparatus of an electric motor for a reduction roll that can improve maximization of rolling performance and a speed decrease amount by making maximal use of torque that various electric motors can generate during material entry.Type: GrantFiled: August 3, 2006Date of Patent: October 12, 2010Assignee: Toshiba Mitsubishi-Electric Industrial Systgems CorporationInventors: Ryuzo Mori, Wataru Fukushima, Katsuhiko Fukuma, Takashi Ishida
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Publication number: 20100206033Abstract: A driving device driving motors of rolling rolls that corrects asymmetry between top and bottom roll driving systems of a twin-drive rolling mill in which top and bottom rolling rolls are driven by upper and lower motors, respectively, so that torques propagate to the top and bottom rolling rolls simultaneously. To this end, an upper/lower axis system imbalance correction section that corrects inequalities of torques propagating to the top and bottom rolling rolls is provided in either one or both of an upper motor control section that controls the upper motor and a lower motor control section that controls the lower motor in a driving device of motors for rolling rolls used in a rolling mill. The top and bottom rolling rolls are driven by the upper motor and the lower motor, respectively, and one of the upper motor and the lower motor is located on a rolled material. Thus, torques propagate to the top and bottom rolling rolls simultaneously.Type: ApplicationFiled: November 19, 2007Publication date: August 19, 2010Applicant: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATIONInventors: Takashi Ishida, Ryuzo Mori, Wataru Fukushima, Sumiyasu Kodama
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Publication number: 20100038606Abstract: A black resin composition capable of forming a black matrix having high OD value and high adhesion as well as high resistance is disclosed. The black resin composition is a black resin composition comprising at least a light shielding agent, a resin and a solvent, which light shielding agent contains at least titanium nitride compound particles, wherein the angle of diffraction 2? of the peak originated from (200) plane of the titanium nitride compound particles when CuK? line is used as the X-ray source is not less than 42.5° and not more than 42.8°. Using this black resin composition allows a thin resin black matrix having a high light shielding property and high resistance to be readily attained.Type: ApplicationFiled: March 19, 2008Publication date: February 18, 2010Applicant: TORAY INDUSTRIES, INC.Inventors: Yoshihiko Inoue, Wataru Fukushima, Akihiko Watanabe
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Publication number: 20090267554Abstract: There is provided a driving apparatus of an electric motor for a reduction roll that can improve maximization of rolling performance and a speed decrease amount by making maximal use of torque that various electric motors can generate during material entry.Type: ApplicationFiled: August 3, 2006Publication date: October 29, 2009Applicant: TOSHIBA MITSUBISHI-ELECTRIC IND. SYSTEMS CORP.Inventors: Ryuzo Mori, Wataru Fukushima, Katsuhiko Fukuma, Takashi Ishida