Patents by Inventor Takashi Tsuchida
Takashi Tsuchida 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: 20060137243Abstract: A liquid fuel for internal combustion engine, comprising 2 to 85 wt % of an alcohol component of aliphatic monohydric alcohol having 2 to 6 carbon atoms per molecule per se or a mixture thereof and 15 to 98 wt. % of a hydrocarbon component. The liquid fuel for internal combustion engine contains an aluminum corrosion inhibitor in an amount capable of inhibiting the aluminum corrosion at predetermined given temperature. The aluminum corrosion inhibitor comprises at least one member selected from among methanol, glycol hydrocarbons, ketone hydrocarbons, ester hydrocarbons and aldehyde hydrocarbons.Type: ApplicationFiled: August 1, 2003Publication date: June 29, 2006Inventor: Takashi Tsuchida
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Patent number: 6992952Abstract: The wrist watch with internal tag according to the present invention includes a watch case 12 which includes a ring shaped case 12a and a rear lid 12c, a drive section 13 which is housed in the watch case, a display section 14 which is housed in the watch case 12, is driven by the drive section 13, and displays a time instant, and an RFID tag (18) which is housed in the watch case 12 and includes an antenna 16 and an IC chip 17. The antenna includes a rod shaped magnetic core member 16a which is provided to follow around the inner surface of the rear lid 12c between the ring shaped case 12a and the drive section 13, and a coil 16b which is wound in a helical shape around the magnetic core member 16a. And the magnetic core member 16a is shaped so as to bend around following the inner surface of the ring shaped case (12a), and is made from a layered amorphous foil material or a composite material so as to have a certain flexibility.Type: GrantFiled: November 13, 2002Date of Patent: January 31, 2006Assignee: Mitsubishi Materials CorporationInventors: Takanori Endo, Seirou Yahata, Takashi Tsuchida
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Publication number: 20060005354Abstract: A hinge device for an electronic appliance for rotatably linking a first member and a second member, comprises a bearing section arranged on one of the first member and the second member, and a rotary shaft section arranged on the other of the first member and the second member. The rotary shaft section is rotatably engaged with the bearing section. The rotary shaft section is provided with a hollow section configured to arrange a functional member relating to a function of the electronic appliance to which the hinge device is applied.Type: ApplicationFiled: June 23, 2005Publication date: January 12, 2006Inventors: Yoshiyuki Nada, Hiroyuki Yamada, Takeshi Mori, Hiroo Hosono, Naoki Kubota, Yoshitaka Hayashi, Takashi Tsuchida
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Publication number: 20050182640Abstract: A safety-related information delivering apparatus comprises a unit determining whether a person who desires the delivery of safety-related information desires schedule-delivery of information according to his or her schedule or the zone-delivery of information according to his or her current location, and a unit delivering the safety-related information in correspondence with a determination result.Type: ApplicationFiled: July 22, 2004Publication date: August 18, 2005Applicant: FUJITSU LIMITEDInventors: Kosei Takano, Takashi Tsuchida, Akio Fujino, Hiroshi Inagawa, Tomohisa Misawa, Daiji Yamano
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Patent number: 6930646Abstract: An antenna for a transponder comprises a magnetic core composed of layered amorphous metallic thin plates or composite plates of soft magnetic flakes and a synthetic resin, and a coil wound on the magnetic core. A transponder comprises two antennas set forth above, and a spiral antenna.Type: GrantFiled: August 22, 1996Date of Patent: August 16, 2005Assignee: Mitsubishi Materials CorporationInventors: Seiro Yahata, Takanori Endo, Masami Miyaki, Takashi Tsuchida
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Publication number: 20050162331Abstract: A soft magnetic member (5) which is formed by a composite of an organic object such as a metal grain powder, a flake, a ferrite grain powder, a ferrite, an amorphous film or a layered member of the amorphous film with 10 mm or lower thickness so as to satisfy a predetermined relationship with an antenna area, a circumference length, and a magnetic transmission ratio and a conductive member (7) which has approximately 10×10?8 ?m or lower, more preferably 0.005 ? or lower initial resistance are provided between the an antenna coil which is formed at least one loop and a metal surface (6) of the conductive member such as a metal casing. The magnetic flux which invades into the conductive object is blocked by the soft magnetic member (5) and the conductive member (7) so as to restrict the influence thereof.Type: ApplicationFiled: January 17, 2003Publication date: July 28, 2005Inventors: Takanori Endo, Seirou Yahata, Takashi Tsuchida
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Patent number: 6892616Abstract: A cutting apparatus is capable of cutting a work-piece depending upon the quality of the work-piece. The cutting apparatus produces parallelism between a knife edge of a cutting blade and a mounting face of the work-piece. A support having the blade is provided to a column capable of controlling a tilting angle of the blade in a blade length direction. Cutting is executed by controlling vertical movement of the blade. A driving source is capable of controlling movement linearly. The driving source produces a parallel relationship between a surface of a table and a knife edge. Different supports are each unitized to include a driving source and the blade vertically moved by the driving source. The different supports can be mounted interchangeably and selectively on a column of a cutting apparatus.Type: GrantFiled: November 26, 2001Date of Patent: May 17, 2005Assignee: UHT CorporationInventors: Hisashi Yasoda, Noriyuki Wakabayashi, Takashi Tsuchida
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Publication number: 20050007296Abstract: An antenna coil includes an air-core coil wound helically in a plane and a plate magnetic core member inserted in the air-core coil to be approximately parallel with a plane of the air-core coil. The magnetic core member is formed by a soft magnetic metal, an amorphous or ferrite, or a composite member of a powder, flake and plastic, or rubber. The magnetic core member is formed by performing an injection molding operation or a compressing molding operation of the composite member. Alternatively, the magnetic core member is a magnetic coating formed by applying and drying the composite member. A non-magnetic conductive plate that has a conductivity is layered on a surface of the air-core coil through which the magnetic core member is inserted. The conductive plate is made of a copper, a copper alloy, an aluminum or an aluminum alloy having 0.01 to 2 mm thickness. The antenna coil is operated by relatively high frequency while it is rigid relatively.Type: ApplicationFiled: September 26, 2002Publication date: January 13, 2005Inventors: Takanori Endo, Seirou Yahata, Takashi Tsuchida, Tadashi Yonezawa
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Patent number: 6766723Abstract: A grid pattern punch type multiaxis punch device is capable of simultaneously punching punched holes of the same shape showing different shapes for every location at each of the same positions in each of the areas defined in a work. Every time a work is moved in X-axis, Y-axis directions under its controlled state, a hammer holder is moved in a horizontal direction under its controlled state, a punch drive source (a servo motor) is driven under a state in which hammers are corresponded just above optional punches at the same positions in each group of units, each of the punches present at the same positions in the group of units is punched by each of the hammers, thereby the punch holes having the same shapes showing different shapes for every location are punched simultaneously at each of the same locations within each area defined in the work.Type: GrantFiled: March 27, 2002Date of Patent: July 27, 2004Assignee: UHT CorporationInventors: Hisashi Yasoda, Takashi Tsuchida
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Publication number: 20040090868Abstract: The wrist watch with internal tag according to the present invention includes a watch case 12 which includes a ring shaped case 12a and a rear lid 12c, a drive section 13 which is housed in the watch case, a display section 14 which is housed in the watch case 12, is driven by the drive section 13, and displays a time instant, and an RFID tag (18) which is housed in the watch case 12 and includes an antenna 16 and an IC chip 17. The antenna includes a rod shaped magnetic core member 16a which is provided to follow around the inner surface of the rear lid 12c between the ring shaped case 12a and the drive section 13, and a coil 16b which is wound in a helical shape around the magnetic core member 16a. And the magnetic core member 16a is shaped so as to bend around following the inner surface of the ring shaped case (12a), and is made from a layered amorphous foil material or a composite material so as to have a certain flexibility.Type: ApplicationFiled: November 13, 2002Publication date: May 13, 2004Applicant: MITSUBISHI MATERIALS CORPORATIONInventors: Takanori Endo, Seirou Yahata, Takashi Tsuchida
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Patent number: 6724690Abstract: It is an object of this invention to provide a wrist watch containing an RFID tag which maintains a sense of luxury and has comparatively high sensitivity. The wrist watch containing tag of this invention comprises a watch case having a ring-shaped frame, a glass lid, and a bottom lid; a drive section which is accommodated inside the watch case; a display section for displaying time which is driven by the drive section; and an RFID tag which is accommodated inside the watch case and comprises an antenna and an IC chip; the ring-shaped frame and/or the bottom lid having at least one slit therein, and the antenna comprising a wound coil which runs along the inner face of the ring-shaped frame so as to surround the drive section. The slit is filled with a nonconductive resin, affixing the opposing cutaway planes together.Type: GrantFiled: November 13, 2002Date of Patent: April 20, 2004Assignees: Mitsubishi Materials Corporation, Seiko Epson CorporationInventors: Takanori Endo, Takashi Tsuchida, Seirou Yahata
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Publication number: 20030107523Abstract: An antenna for a transponder comprises a magnetic core composed of layered amorphous metallic thin plates or composite plates of soft magnetic flakes and a synthetic resin, and a coil wound on the magnetic core. A transponder comprises two antennas set forth above, and a spiral antenna.Type: ApplicationFiled: August 22, 1996Publication date: June 12, 2003Inventors: SEIRO YAHATA, TAKANORI ENDO, MASAMI MIYAKI, TAKASHI TSUCHIDA
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Publication number: 20020139233Abstract: A grid pattern punch type multiaxis punch device is capable of simultaneously punching punched holes of the same shape showing different shapes for every location at each of the same positions in each of the areas defined in a work. Every time a work is moved in X-axis, Y-axis directions under its controlled state, a hammer holder is moved in a horizontal direction under its controlled state, a punch drive source (a servo motor) is driven under a state in which hammers are corresponded just above optional punches at the same positions in each group of units, each of the punches present at the same positions in the group of units is punched by each of the hammers, thereby the punch holes having the same shapes showing different shapes for every location are punched simultaneously at each of the same locations within each area defined in the work.Type: ApplicationFiled: March 27, 2002Publication date: October 3, 2002Applicant: UHT CORPORATIONInventors: Hisashi Yasoda, Takashi Tsuchida
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Publication number: 20020069736Abstract: To provide a cutting apparatus capable of executing cutting or half cutting of a work-piece depending upon quality of the work-piece by producing parallelism between a knife edge of a cutting blade and a mounting face of the work-piece.Type: ApplicationFiled: November 26, 2001Publication date: June 13, 2002Applicant: UHT CORPORATIONInventors: Hisashi Yasoda, Noriyuki Wakabayashi, Takashi Tsuchida
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Patent number: 6323383Abstract: A process for the synthesis of chemical industrial feedstock and high-octane fuel, wherein calcium phosphate which is controlled in the molar Ca/P ratio and/or one which contains an activating metal (M) at a molar (Ca+M)/P ratio of 1 to 2 is used as the catalyst and ethanol is used as the feedstock.Type: GrantFiled: September 27, 2000Date of Patent: November 27, 2001Assignee: Kabushiki Kaisha SangiInventors: Takashi Tsuchida, Kiminori Atsumi, Shuji Sakuma, Tomoyuki Inui
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Patent number: 6229444Abstract: A theftproof tag which is effective regardless of the material of the article to which it is attached. There is neither a change in resonance of a resonance circuit nor a decrease in the Q value due to the material of the surface of a theft monitored article, thereby decreasing errors in the operation of a theft monitor. The theftproof tag has a resonance circuit resonating to an electric wave at a specified frequency transmitted from a transmitting antenna, and having a coil unit and a capacitor electrically connected to both ends of the coil unit. The coil unit has a magnetic core member made of a composite material composed of a powder or flakes of a soft magnetic metal, and a plastic, and a winding wound around the periphery of the magnetic core member and connected to the capacitor, a portion of the magnetic core member facing the attaching surface of the article.Type: GrantFiled: September 14, 1998Date of Patent: May 8, 2001Assignee: Mitsubishi Materials CorporationInventors: Takanori Endo, Masami Miyake, Takashi Tsuchida, Tomohiro Mori, Seiro Yahata
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Patent number: 6207106Abstract: Hydrogen sulfide is dehydrogenated to generate a HS group and an S group. The HS group is oxidized to generate sulfuric acid, which is bonded to a metal. The S group is polymerized with a CH3S group to generate methyl trisulfide or methyl tetrasulfide, which is adsorbed to an adsorbent. Methyl mercaptan is dehydrogenated, for example, to generate a CH3S group. A portion of the CH3S group is oxidized to generate methanesulfonic acid, which is bonded to a metal. Another portion of the CH3S group is polymerized with the CH3S group itself to generate methyl disulfide, at least a portion of which is adsorbed to an adsorbent. Still another portion of the CH3S group is polymerized with the S group to generate methyl trisulfide or methyl tetrasulfide, which is physically adsorbed to an adsorbent. In this manner, malodor components including hydrogen sulfide and methyl mercaptan can efficiently be removed without producing or release of harmful secondary products.Type: GrantFiled: September 30, 1999Date of Patent: March 27, 2001Assignee: Toto, Ltd.Inventors: Tetsuya Kurokawa, Chihiro Kobayashi, Tomonori Tokumoto, Masahiro Yamamoto, Takashi Tsuchida
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Patent number: 6010666Abstract: Hydrogen sulfide is dehydrogenated to generate a HS group and an S group. The HS group is oxidized to generate sulfuric acid, which is bonded to a metal. The S group is polymerized with a CH.sub.3 S group to generate methyl trisulfide or methyl tetrasulfide, which is adsorbed to an adsorbent. Methyl mercaptan is dehydrogenated, for example, to generate a CH.sub.3 S group. A portion of the CH.sub.3 S group is oxidized to generate methanesulfonic acid, which is bonded to a metal. Another portion of the CH.sub.3 S group is polymerized with the CH.sub.3 S group itself to generate methyl disulfide, at least a portion of which is adsorbed to an adsorbent. Still another portion of the CH.sub.3 S group is polymerized with the S group to generate methyl trisulfide or methyl tetrasulfide, which is physically adsorbed to an adsorbent. In this manner, malodor components including hydrogen sulfide and methyl mercaptan can efficiently be removed without producing or release of harmful secondary products.Type: GrantFiled: November 15, 1996Date of Patent: January 4, 2000Assignee: Toto, Ltd.Inventors: Tetsuya Kurokawa, Chihiro Kobayashi, Tomonori Tokumoto, Masahiro Yamamoto, Takashi Tsuchida
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Patent number: 5603226Abstract: This invention has as its object to provide a method and apparatus for controlling a vehicle air conditioner, which can obtain a combination of an outlet air flow rate V.sub.a and an outlet air temperature T.sub.o, which is desirable for comfort of a passenger, under a condition of air-conditioning control based on a heat balance equation. In order to achieve this object, this invention provides a method of controlling a vehicle air conditioner, including the first step of obtaining, from a heat balance equation, a plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o necessary for maintaining the passenger room temperature to be a predetermined target temperature, the second step of calculating comfort indices each representing the comfort level of a passenger on the basis of state amounts of factors which influence comfort felt by the passenger in the passenger room, and the plurality of combinations of the outlet air flow rates V.sub.Type: GrantFiled: December 28, 1994Date of Patent: February 18, 1997Assignees: Naldec Corporation, Mazda Motor CorporationInventors: Toshikazu Ishikawa, Shigetoshi Doi, Shinshi Kajimoto, Eiji Ukita, Yoshiaki Nagayama, Hiroshi Asou, Yasuhiro Enno, Takashi Tsuchida
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Patent number: 5518065Abstract: An air conditioning control method of a vehicle includes the step of determining a target temperature of a passenger compartment of the vehicle, calculating a comfort index provided as a function of at least an outlet air temperature and outlet air volume flowing out of a heater-air-conditioner system in which air is treated to be introduce to a passenger compartment, setting a target comfort index, determining an optimized combination of the output air temperature and the output air volume which minimizes a deviation of the comfort index from the target comfort index, compensating the target temperature to reduce the deviation when the deviation is greater than a predetermined value. The optimized comfort level can be accomplished quickly through the control.Type: GrantFiled: June 6, 1994Date of Patent: May 21, 1996Assignees: Mazda Motor Corporation, Naldec CorporationInventors: Hiroshi Asou, Eiji Ukita, Yasuhiro Enno, Takashi Tsuchida, Toshikazu Ishikawa