Patents by Inventor Eiji Mizuno
Eiji Mizuno 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: 11920077Abstract: No studies have been made regarding what kinds of refrigerants should be used in a refrigeration cycle device for a vehicle. An air conditioner (1) for a vehicle includes a refrigerant circuit (10) and a refrigerant that is sealed in the refrigerant circuit (10). The refrigerant circuit (10) includes a compressor (80), a first heat exchanger (85), which serves as a heat dissipater in a dehumidifying heating mode, an outside-air heat exchanger (82), a cooling control valve (87), and a second heat exchanger (86), which serves as an evaporator in the dehumidifying heating mode. The refrigerant is a refrigerant having a low GWP.Type: GrantFiled: July 16, 2019Date of Patent: March 5, 2024Assignee: DAIKIN INDUSTRIES, LTD.Inventors: Eiji Kumakura, Kazuhiro Furusho, Masaru Tanaka, Shun Ohkubo, Mitsushi Itano, Yuuki Yotsumoto, Akihito Mizuno, Tomoyuki Gotou, Yasufu Yamada, Tatsumi Tsuchiya, Kenji Gobou, Hitomi Kuroki, Daisuke Karube, Tatsuya Takakuwa, Tetsushi Tsuda
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Publication number: 20230183460Abstract: Provided are an inorganic substance powder-filled resin composition having uniform dispersibility of inorganic substance powder and providing stable mechanical properties after forming even when the inorganic substance powder is highly filled and a formed article using the inorganic substance powder-filled resin composition. Provided is an inorganic substance powder-filled resin composition including a thermoplastic resin and inorganic substance powder in a mass ratio of 50:50 to 10:90, in which a neutralized product of a polymer made of 50% by mole to 100% by mole of an ?,?-unsaturated carboxylic acid and 0% by mole to 50% by mole of another monomer as constitutional units is added. A formed body is prepared using this inorganic substance powder-filled resin composition.Type: ApplicationFiled: February 21, 2020Publication date: June 15, 2023Inventors: Hiroshi NAKAMURA, Eiji MIZUNO, Taichi YAMAGUCHI
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Publication number: 20230072685Abstract: Provided is a biodegradable resin composition that exhibits excellent biodegradability even in a molded product having a large thickness, has excellent mechanical properties, and is economically advantageous, and a molded product using the same. The molded product is provided using an inorganic substance powder-containing biodegradable resin composition including: a biodegradable resin and an inorganic substance powder in a mass ratio of 10:90 to 70:30, in which the biodegradable resin is a cellulose acetate-based resin and the inorganic substance powder is heavy calcium carbonate.Type: ApplicationFiled: October 27, 2020Publication date: March 9, 2023Inventors: Hiroshi NAKAMURA, Eiji MIZUNO, Gouki SASAKAWA
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Patent number: 11549005Abstract: Provided is a thermoplastic resin composition that reduces uneven distribution of inorganic substance particles and is suitable for producing a formed article having excellent appearance and mechanical properties even when the thermoplastic resin is highly filled with inorganic substance powder and a formed article using this thermoplastic resin composition. Provided are an inorganic substance powder-containing thermoplastic resin composition including a thermoplastic resin and inorganic substance powder in a mass ratio of 50:50 to 10:90, in which the inorganic substance powder is calcium carbonate particles, the calcium carbonate particles include at least two groups of particles having different average particle diameters, and any of the average particle diameters of the particle groups is within a range of 0.7 ?m or more and 6.0 ?m or less; and a formed article using this inorganic substance powder-containing thermoplastic resin composition.Type: GrantFiled: February 21, 2020Date of Patent: January 10, 2023Assignee: TBM CO., LTD.Inventors: Hiroshi Nakamura, Eiji Mizuno, Taichi Yamaguchi
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Publication number: 20220195162Abstract: Provided are: an inorganic powder-filled resin composition which is highly filled with an inorganic powder, has excellent uniform dispersibility of the inorganic powder, and has stable mechanical properties after formation; and a formed body using the same. This inorganic powder-filled resin composition contains a thermoplastic resin and an inorganic powder at a mass ratio of 50:50 to 10:90, and is obtained by adding a neutralized product of a polymer comprising, as a constitutional unit, 50-100 mol % of ?,?-unsaturated carboxylic acid, and 0-50 mol % of other monomers. Said formed body is produced using the resin composition.Type: ApplicationFiled: February 21, 2020Publication date: June 23, 2022Inventors: Hiroshi NAKAMURA, Eiji MIZUNO, Taichi YAMAGUCHI
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Publication number: 20220089849Abstract: Provided is a thermoplastic resin composition that reduces uneven distribution of inorganic substance particles and is suitable for producing a formed article having excellent appearance and mechanical properties even when the thermoplastic resin is highly filled with inorganic substance powder and a formed article using this thermoplastic resin composition. Provided are an inorganic substance powder-containing thermoplastic resin composition including a thermoplastic resin and inorganic substance powder in a mass ratio of 50:50 to 10:90, in which the inorganic substance powder is calcium carbonate particles, the calcium carbonate particles include at least two groups of particles having different average particle diameters, and any of the average particle diameters of the particle groups is within a range of 0.7 ?m or more and 6.0 ?m or less; and a formed article using this inorganic substance powder-containing thermoplastic resin composition.Type: ApplicationFiled: February 21, 2020Publication date: March 24, 2022Inventors: Hiroshi NAKAMURA, Eiji MIZUNO, Taichi YAMAGUCHI
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Patent number: 10398024Abstract: The stretchable circuit board (100) includes: a stretchable base (10); a stretchable wiring portion (20) formed on the stretchable base (10); a reinforcement base (30) having in-plane rigidity higher than that of the stretchable base (10); a draw-out wiring portion (40) formed on the reinforcement base (30), and electrically continuous with the stretchable wiring portion (20); and an elastomer layer (50) formed on the reinforcement base (30). The reinforcement base (30) overlaps with a partial area (10a) of the stretchable base (10). An other area (10b) of the stretchable base (10) is exposed from the reinforcement base (30). The stretchable wiring portion (20) extends on the other area (10b) and over the partial area (10a). The elastomer layer (50) and the stretchable base (10) are layered and joined with each other.Type: GrantFiled: January 30, 2017Date of Patent: August 27, 2019Assignee: NIPPON MEKTRON, LTD.Inventors: Masayuki Iwase, Takeo Wakabayashi, Eiji Mizuno
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Publication number: 20180204423Abstract: A highly reliable automatic transaction system is capable of minimizing damage caused by malware. In an automatic transaction system, a first storage unit stores first transaction information in a paper currency transaction device and a second storage unit stores first transaction information in an external device. In a second transaction, a transaction after a first transaction, an ATM control unit sends second transaction information as information related to an amount to be handled in the second transaction, an external device sends the first transaction information from the second storage unit, and the paper currency handling device receives the second transaction information, and the external device sends the first transaction information, and determines whether the first transaction information stored in the first storage unit and the first transaction information sent by the external device are a match. When a match occurs paper currencies are transferred based on the second amount information.Type: ApplicationFiled: December 25, 2015Publication date: July 19, 2018Applicant: HITACHI-OMRON TERMINAL SOLUTIONS, CORP.Inventors: Eiji MIZUNO, Hisao OGATA
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Publication number: 20180116049Abstract: The stretchable circuit board (100) includes: a stretchable base (10); a stretchable wiring portion (20) formed on the stretchable base (10); a reinforcement base (30) having in-plane rigidity higher than that of the stretchable base (10); a draw-out wiring portion (40) formed on the reinforcement base (30), and electrically continuous with the stretchable wiring portion (20); and an elastomer layer (50) formed on the reinforcement base (30). The reinforcement base (30) overlaps with a partial area (10a) of the stretchable base (10). An other area (10b) of the stretchable base (10) is exposed from the reinforcement base (30). The stretchable wiring portion (20) extends on the other area (10b) and over the partial area (10a). The elastomer layer (50) and the stretchable base (10) are layered and joined with each other.Type: ApplicationFiled: January 30, 2017Publication date: April 26, 2018Applicant: NIPPON MEKTRON, LTD.Inventors: Masayuki Iwase, Takeo Wakabayashi, Eiji Mizuno
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Publication number: 20170046673Abstract: An automatic transaction device includes a first device mounted internally and a control unit that controls devices send and receive data between the first device and the control unit. The first device executes processing that generates a first code relating to the first device and sends same to the control unit and executes processing that verifies a second code received from the control unit and generates an encryption key in accordance with the verification results. The control unit executes: processing whereby, after the first code has been received, verification is made that the operation environment is within the automatic transaction device; and processing whereby, if a determination is made that the operation environment is within the automatic transaction device, a second code is generated and sent to the first device.Type: ApplicationFiled: April 22, 2015Publication date: February 16, 2017Applicant: HITACHI-OMRON TERMINAL SOLUTIONS, CORPORATIONInventors: Yusuke SHIBATA, Tomoyoshi ISHIKAWA, Kosei OKABE, Eiji MIZUNO, Hisao OGATA
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Publication number: 20150014464Abstract: A storage device for a cable includes: a holder including a socket connected to a power source side; a reel attached to the holder so as to be attachable thereto and detachable therefrom and including a rotary drum to take up the cable; a socket provided on the reel and fitted with the socket of the holder when the reel is attached to the holder; and an elastically-deformable elastic member that is provided on at least one member of the holder and the reel and presses the socket of the one member to the side of the socket of the other member.Type: ApplicationFiled: February 20, 2013Publication date: January 15, 2015Applicant: Chuo Hatsujo Kabushiki KaishaInventors: Hisashi Dohara, Eiji Mizuno, Kenji Iwami
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Publication number: 20150014128Abstract: Provided is a charging-cable storage device configured to store a charging cable for use in an electrically-driven vehicle having an electric motor for traveling. The charging-cable storage device includes a holder-side socket provided with fixed contacts to be connected to a side of a charging power supply, a holder provided with the holder-side socket, a reel that is attachably and detachably attached to the holder and that includes a rotating drum to wind up the charging cable, and a reel-side socket that is provided to the reel and is provided with movable contacts to be displaced in a slidably contacting manner with respect to the fixed contacts in conjunction with a rotation of the rotating drum in a contact state with the fixed contacts.Type: ApplicationFiled: October 10, 2012Publication date: January 15, 2015Inventors: Eiji Mizuno, Yuichi Hirata
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Publication number: 20150008878Abstract: The present invention is a charging-cable storage device that stores a charging cable and a charging control box each used for an electrically-driven vehicle having an electrically-driven motor for traveling. The charging-cable storage device includes a rotating drum that is rotatable and that rewinds the charging cable, and a fixing portion that is provided in the rotating drum and that fixes the charging control box.Type: ApplicationFiled: February 1, 2013Publication date: January 8, 2015Inventors: Eiji Mizuno, Kenji Iwami
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Publication number: 20150008274Abstract: Provided is a charging-cable storage device that includes a holder-side socket to be electrically connected to a side of a charging power supply, a holder provided with the holder-side socket, a reel that is attachably and detachably attached to the holder and that includes a rotating drum to wind up the charging cable, and a reel-side socket that is provided to the reel and fitted to the holder-side socket to thereby electrically connect the side of the charging power supply and the charging cable to each other. At least either the holder-side socket or the reel-side socket is rotatable, and the holder and the reel are provided with respective identification marks.Type: ApplicationFiled: October 10, 2012Publication date: January 8, 2015Inventors: Eiji Mizuno, Kenji Iwami, Hisashi Dohara, Yuichi Hirata
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Publication number: 20140339352Abstract: A cable housing device according to the present invention is provided with a rotating drum having a winding portion around which a cable is wound, and a guide groove having a groove into which a wind start portion of the cable is inserted and extending along a circumferential direction of the winding portion. A width of at least one portion of the groove is smaller than an external diameter of the cable.Type: ApplicationFiled: February 1, 2013Publication date: November 20, 2014Inventors: Kenji Iwami, Eiji Mizuno
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Publication number: 20140311849Abstract: A cable housing apparatus disclosed in the present specification can house a charging cable serving as standard equipment in a trunk room in an organized state without a troublesome task. This cable housing apparatus houses a charging cable having a charging connector provided in one end, a plug provided in the other end, and a CCID provided between the charging connector and the plug. The cable housing apparatus has a holder, and a reel detachably attached to the holder. The reel has an outer peripheral surface on which the charging cable is capable of being wound, and a holding part capable of holding the CCID.Type: ApplicationFiled: October 26, 2012Publication date: October 23, 2014Applicant: CHUO HATSUJO KABUSHIKI KAISHAInventors: Kenji Iwami, Eiji Mizuno, Yuichi Hirata
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Publication number: 20140175211Abstract: A cord housing apparatus disclosed in the present description has a cord, a drum on which the cord is wound, a biasing member for biasing the drum in a cord reel-in direction, a cord delivery device arranged on a side where the cord is reeled out from the drum, a switch for turning the cord delivery device on and off, and a selection switch for selecting a cord feeding direction of the cord delivery device. The cord delivery device is capable of delivering the cord both in a cord reel-out direction and in the cord reel-in direction.Type: ApplicationFiled: March 23, 2012Publication date: June 26, 2014Applicant: CHUO HATSUJO KABUSHIKI KAISHAInventors: Tomoya Ono, Shigeki Kinomura, Eiji Mizuno
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Patent number: 8592035Abstract: To provide a pressure-sensitive adhesive composition for a removable pressure-sensitive adhesive tape which can be, after attaching to an adherend, easily removed from the adherend by stretching the pressure-sensitive adhesive tape and does not cause adhesive transfer on the adherend or damage of the adherend. A pressure-sensitive adhesive composition comprises a cohesive component comprising a styrene-based block copolymer, and a basic component.Type: GrantFiled: November 14, 2005Date of Patent: November 26, 2013Assignee: 3M Innovative Properties CompanyInventors: Aizoh Sakurai, Eiji Mizuno
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Patent number: 8530779Abstract: A metal strip 10 is bent to form a ring and end parts 12 and 14 are connected to each other. An electron beam 26 may be defocused and emitted to a welded section 20 along a crosswise direction of the metal strip 10. Next, a focal point 28 of the electron beam 26 may be focused onto a weld-melted portion 25 to execute electron beam welding. Subsequently, the electron beam 26 may be defocused emitted to the welded section 20 along the crosswise direction of the metal strip 10, and the welded section 20 may be further cooled. The average of the dendrite secondary arm spacing of the weld-melted portion may fall within a range of 7 to 30 ?m.Type: GrantFiled: July 9, 2010Date of Patent: September 10, 2013Assignee: Chuo Hatsujo Kabushiki KaishaInventors: Eiji Mizuno, Yuichi Hirata
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Patent number: 8241720Abstract: To provide an article support structure used when attaching an article to an adherend with a stretch-releasable adhesive tape in which components and the like do not fly off when releasing the adhesive tape from the adherend, the double-sided adhesive tape does not tear, and damage to high-sensitivity adherends can be effectively suppressed. An article support structure comprises a base plate which can be removably attached to an article, and a double-sided adhesive tape intervening between the base plate and an adherend, and having a stre tenable base material and an adhesive layer. The base plate has a project ion-shaped gripping member, and at least one pair of spacer members disposed on both sides thereof which can form a gap between the surface of the adherend and the bottom surface of the base plate, and is configured so that the position of the gripping member and the position of the spacer members at least partly overlap in the length direction of the “double-sided adhesive tape.Type: GrantFiled: January 31, 2007Date of Patent: August 14, 2012Assignee: 3M Innovative Properties CompanyInventors: Yasuo Sudo, Eiji Mizuno