baber/WOPTO huggingface dataset:
Patent JP-2009167890-A (JP)
Title: Control device of power transmission device for vehicle
Inventor: IMAI KEITA
IPC: B60L50/16
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a power transmission device equipped with a differential mechanism, first and second electric motors and an automatic transmission section (a mechanical power transmission section), a control device preventing the second electric motor from rotating at a high speed when power transmission is interrupted at the automatic transmission section during traveling by an engine and a traveling load on the engine is suddenly reduced.  <P>SOLUTION: A rotation state determination means 92 determines whether or not the second electric motor M2 is in a high-speed rotation state in which it rotates at a high speed exceeding a high-speed rotation determination value LMT1 or in a high-speed rotation predictable state in which it is predicted to reach high-speed rotation exceeding the high-speed rotation determination value LMT1. A rotation inhibition means 94 performs engine rotation inhibition control for inhibiting engine rotation speed N<SB>E</SB>to an engine rotation speed limit value LMTE or lower when the second electric motor M2 is in the high-speed rotation state or in the high-speed rotation predictable state. The second electric motor M2 is thus prevented from rotating at a high speed by an engine rotation speed rise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165968-A (JP)
Title: Cleaning method and cleaning apparatus for belt-like cleaning object
Inventor: CLAUS ROBBERTS
IPC: B08B5/02
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning apparatus for a belt-like cleaning object not only preferably removing contamination of the belt-like cleaning object, but also preventing splashing of cleaning liquid jetted onto a placing face of the cleaning object from spaces between the placing face and a cleaning hood to the outside.  <P>SOLUTION: A plurality of double cleaning nozzles NZ1 are disposed surrounded in a hood-like head cover 2 with an end closely facing the belt-like cleaning object B2 opened, jetting ports of the nozzles NZ1 are set in the axial direction orthogonal to the placing face of the belt-like cleaning object B2, and in the range of 45 to -45° in the radial direction toward the placing face in relation to the axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136878-A (JP)
Title: Filter for cleaning air and air cleaner using it
Inventor: ANDO MASAO
IPC: A61L9/16
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for cleaning air which enables the efficient utilization of a photocatalyst.  <P>SOLUTION: The filter for cleaning air, which has the first region 45 where the photocatalyst is disposed and the second region 5 where an adsorbent is disposed, keeps the first and second regions 45 and 5 stacked and the first region 45 positioned windward of the second region 5. The photocatalyst comprises a composite catalyst of titanium oxide 46 and palladium 47 and the particles of the titanium oxide 46 are arrayed on its surface while the particles of the palladium 47 are hidden inside. The adsorbent is made of an activated charcoal and the first and second regions 45 and 5 are made gas-permeable and so positioned as to be vertical to the stream of air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009168775-A (JP)
Title: Heat recovery system of spent fuel
Inventor: SAKURAI RYOICHI
IPC: G21F9/36
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily and safely recover heat from a sealed container such as an ordinary cask or canister.  <P>SOLUTION: This heat recovery system of spent fuel is provided with a heat recovery apparatus 2 mounted to the sealed container (e.g. the cask 1); a circulating pipeline network for forcibly circulating a heat recovery medium; and a heat exchanger for recovering heat by heat exchange with the heat recovery medium. The heat recovery apparatus is provided with a cylindrical heat transfer container 5 covering the periphery of the sealed container; a heat recovery header 6 provided at the upper part of the heat transfer container; and a heat pipe 7 with a heat absorbing part 7a integrally provided on the peripheral surface of the heat transfer container and with a radiating part 7b arranged in the heat recovery header. Alternatively, the heat recovery apparatus is provided with a cylindrical heat transfer container with a cover for covering the peripheral and upper part of the sealed container, and a heat recovery pipe integrally provided in spiral shape on the peripheral surface of the heat transfer container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174570-A (JP)
Title: Pipe joint
Inventor: NAKAJIMA YUZO
IPC: F16L33/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof pipe joint capable of connecting a pipe with a one-touch operation and easily connecting a male side joint and a female side joint with low insertion force.  <P>SOLUTION: In the pipe joint comprising the male side joint 1 and the female side joint 2, on a water expansive external surface of the male side joint 1, water expansive nonwoven fabric 6 and a waterproof film 7 is stuck so as to cover the water expansive non-woven fabric 6. The waterproof film 7 is tore off at the top of the female side joint 2 by squeezing in the course while the male side joint 1 and the female side joint 2 are fitted. Thereby, the water expansive non-woven fabric 6 is exposed to exert the waterproof performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253249-A (JP)
Title: Modified whale meat and method for producing modified whale meat
Inventor: HIGUCHI NOBUYUKI
IPC: A23L13/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified whale meat in which the occurrence of deterioration with time of an apparent tone such as color and gloss, deterioration of taste and generation of unpleasant smell of a raw whale meat are reduced in refrigeration preservation.  <P>SOLUTION: The modified whale meat is obtained by bringing clean plate-shaped whale meat into contact with a modifying treating agent containing hyaluronic acid in an amount of 0.03-0.08 wt.% based on the whale meat as an active ingredient. The modified whale meat can be obtained by the production method including a step for converting the whale meat formed into the plate shape into a clean low-temperature whale meat free from a drip component by holding the whale meat formed into the plate shape in a saturated humidity environment at 1-5°C, a modifying and treating step for bringing the low-temperature whale meat into contact with the modifying and treating agent containing the hyaluronic acid in the amount of 0.03-0.08 wt.% based on the whale meat, preferably 0.04-0.06 wt.%, and a step for refrigerating and preserving the modified and treated low-temperature whale meat in the saturated humidity environment at 1-5°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173391-A (JP)
Title: Winch device having auto tension function
Inventor: URAGAMI FUKASHI
IPC: B66D1/50
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winch capable of easily adding an auto tension function to a general-purpose winch device by automatically carrying out three motions of winding up, winding down and stopping by using a displacement sensor, inexpensive with a short delivery lead time.  <P>SOLUTION: This winch device is constituted of a winch body consisting of a rotating drum to wind up a rope such as a wire rope, etc. and an actuator to rotate and drive the rotating drum, a rotation axis to make the winch body free to oscillate on a surface to cross a rotation axis of the rotating drum and the displacement sensor to detect a threshold value of oscillating displacement of the winch body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175447-A (JP)
Title: Toner and image forming apparatus using the same
Inventor: KIKUSHIMA SEIJI
IPC: G03G9/087
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner wherein the anisotropy peculiar to a functional material in a spinning method is reduced and a fixing property and charging property are excellent.  <P>SOLUTION: This is a rod-shaped toner which is made by cutting fibrous intermediate material obtained by melting and spinning toner raw material comprising binder resin, pigment and wax, wherein the ratio (L/D) of diameter D of cut surface of the toner to length L thereof in the fiber direction is 0.1 to 0.9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178175-A (JP)
Title: Board case
Inventor: ISHIKAWA NORIYUKI
IPC: A63F5/04
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case allowing a user to easily check an engagement of a mechanical sealing of the case body and the case lid body when the board case for housing a game machine control board is sealed, and to provide a game machine with the board case.  <P>SOLUTION: The board case 90 comprising the case body 210 and the case lid body 260 houses a main control board. One side edges of the board case 90 are coupled with a hinge-structure; and the other side edges are engaged with a lock pin 283A that is activated by a solenoid 281A when the board case 90 is closed. A pull-out prevention member 287 is provided on the end of an insertion side of the lock pin 283A. The solenoid 281A is energized and controlled, and the lock pin 283A is activated so as to pierce a lib 275 and an engaging member 261, so that the solenoid 281A is engaged with the case lid body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179502-A (JP)
Title: Method for controlling hydration reaction and exothermic material
Inventor: ITO HIROYASU
IPC: C04B24/26
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide unslaked lime which does not absorb moisture from the atmosphere to be slaked even when stored for a long period of time in an open condition by enhancing storage stability of the unslaked lime (including calcined dolomite) and which can be hydrated whenever it is subjected to hydration reaction, to provide a method for producing the same, and to provide a method for allowing the unslaked lime to be hydrated at a desired point of time to safely utilize the generated heat.  <P>SOLUTION: The surface of the particles of unslaked lime is provided with a coating of an acrylic rubber, a carboxy-modified nitrile rubber, or a mixture thereof. In hydration, the coating is treated with a hydrating water containing a surfactant which is a quaternary ammonium salt as a trigger substance to destroy the coating. The heat generation starts after some time lag from the application of the hydrating water, followed by significant progress of the heat generation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179704-A (JP)
Title: Thermoplastic resin composition, resin molded article using the same and polarizer protection film
Inventor: NAKANISHI HIDETAKA
IPC: G02B5/30
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition comprising a heat-resistant acrylic resin and an ultraviolet light absorber (UVA), which is a composition for controlling the occurrence of defects such as bleed-out etc., during and after molding.  <P>SOLUTION: The thermoplastic resin composition comprises a thermoplastic resin comprising an acrylic resin as a main component and a benzotriazole-based ultraviolet light absorber liquid at 25°C and has a glass transition temperature of ≥110°C. The acrylic resin preferably has a ring structure in a main chain and the ring structure is, for example, a lactone ring structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179154-A (JP)
Title: Airbag actuation restricting device, wire harness, and airbag actuation restricting method
Inventor: IWAMOTO SHUJI
IPC: B60N2/90
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect no person on a seat by use of a detection means of simple constitution for control to prevent an airbag from unnecessarily opening.  <P>SOLUTION: The airbag actuation restricting device 100 makes power transmit from a power source 300 to an airbag module 320 when a backrest part 410 of the seat 400 and a seat surface side part 420 form such an angle that a person can be seated on the seat 400, and make a wire harness short-circuited when their angle is the one where no person can be seated on the seat 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182248-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: SAKAMOTO TOSHIRO
IPC: H01L21/76
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents corrosion generated by a CMP method in an element having a trench isolation region of a large area.  <P>SOLUTION: The semiconductor device has a large area trench isolation region whose one side is at least 10 μm long and area is at least 100 μm<SP>2</SP>large, and a ring-like active region 401 formed along each of sides L1, L2, L3, L4 of a large area trench isolation region 101. The shape of an upper surface of the ring-like active region 401 is a plane formed by an inner circumferential line 402 along L1, L2, L3, L4 of the large area trench isolation region 101, and an outer circumferential line 403 having a fixed distance d from the inner circumferential line 402.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181906-A (JP)
Title: Manufacturing method of sealed battery
Inventor: KOMATSUKI MASATO
IPC: H01M50/198
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealed battery capable of efficiently conducting temporary sealing in simple structure and gas venting after initial charge, and enhancing pressure resistance in the temporary sealing state.  <P>SOLUTION: A battery assembly 20 is constructed by housing an electrode body and an electrolyte in an outer packaging case 12 having a through-hole 41. The through-hole 41 is temporarily sealed by welding a sealing film 54 to a welding base surface 45 formed in an annular portion (made of Al or an Al alloy) surrounding an opening end 41A to the case outside of the through-hole 41 by laser irradiation, directly or through a base film 52 previously welded to the welding base surface. After initial charge of the battery assembly 20 is conducted in the temporary sealing state, the film 54 is holed to form a gas vent passage communicating with the outside of the case, and excess gas in the case 12 is exhausted to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184142-A (JP)
Title: Liquid injection device
Inventor: TABATA KUNIO
IPC: B41J2/205
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection device capable of securing assemblability and maintainability by omitting a wiring material, and capable of compactifying the device.  <P>SOLUTION: This liquid injection device is arranged with a plurality of liquid injection heads 2, each liquid injection head 2 is formed with a plurality of nozzles for injecting a liquid, and an actuator 22 is arranged in each nozzle, a driving circuit for driving the nozzle actuator 22 is provided in each liquid injection head 2, to inject the liquid from the corresponding nozzle toward a recording medium 1, by driving each nozzle actuator of each liquid injection head 2 by a driving signal COM, each liquid injection head 2 is provided with connection parts 13i, 13o, 14i, 14o for inputting and outputting a control signal from a controller and nozzle actuator driving electric power, and the plurality of liquid injection heads 2 is connected daisy-chain-likely (string-of-bead-likely).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186253-A (JP)
Title: Skin sensitization test method
Inventor: OKAMOTO MASAHIKO
IPC: G01N24/08
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin sensitization test method for measuring existence of interaction by using a diffusion NMR method.  <P>SOLUTION: In this skin sensitization test method of a test substance, a peptide or a protein is mixed with the test substance and reacted together for a predetermined time, and then existence of interaction in the mixture is measured by using a nuclear magnetic resonance spectrum (NMR) method. For example, the peptide or the protein is a peptide containing a cysteine residue.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186398-A (JP)
Title: Car navigation system
Inventor: KITAMOTO ATSUSHI
IPC: G01C21/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a touch panel of a portable terminal device as an information inputting means to a car navigation body.  <P>SOLUTION: In a stand 10, a stand side mounting section 11 for attaching the GPS module 20a of a GPS unit 20 electrically and mechanically is prepared at its top, while an unit side mounting section 21 is prepared at the lower part of the GPS unit 20 to mount at the stand side mounting section 11 electrically and mechanically. In a similar way, a camera cradle 15 is prepared extending horizontally at the lower part of the stand 10, while a stand side mounting section 16 is prepared at the upper part of the camera cradle 15 to attach a digital camera 30 electrically and mechanically. Moreover, a camera side mounting section 36 is prepared at the bottom panel of the digital camera 30 to attach to the stand side mounting section 16 electrically and mechanically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188308-A (JP)
Title: Heat dissipation substrate and manufacturing method thereof
Inventor: ONISHI TORU
IPC: H02M3/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a thick material such as a lead frame is used, a conventional heat dissipation substrate has a possibility of the peeling of the lead frame.  <P>SOLUTION: A bent terminal 20 etc. such as a portion of the lead frame fixed to a heat conductive layer 13 is protected by a resin structure 11, and the resin structure 11 is fixed to a heat dissipation substrate 15, a metal plate 12 of the heat dissipation substrate 15, or a chassis etc., by using a screw hole 16, a screw 25, etc., so that mechanical strength can be enhanced with not only an external connection portion 24, but also the lead frame 14 and connection wiring, and the heat conductive layer 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191117-A (JP)
Title: Liquid crystal elastomer and actuator using the same
Inventor: KOMATSU TAKAHIRO
IPC: C08K5/105
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal elastomer that gives a large displacement amount even with a relatively low application voltage when the elastomer is used to configure an actuator, and to provide an actuator using the liquid crystal elastomer.  <P>SOLUTION: The liquid crystal elastomer is obtained by crosslinking a copolymer of a predetermined liquid crystal acrylate monomer (A), an acrylate monomer (B) and a monomer (C) having a crosslinking group. A dielectric film 20 is produced from the liquid crystal elastomer, and a plurality of electrodes 21a, 21b are disposed to interpose the dielectric film 20 to constitute an actuator 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194539-A (JP)
Title: Packet transfer device and method
Inventor: KUBO TAKESHI
IPC: H04L12/721
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely make a packet arrive at any end host with the same packet arrival probability to all end hosts included in an end host group.  <P>SOLUTION: A receiving part 22 receives a packet. A storing part 24 stores the number of terminals that can be a transmission destination of a packet while distinguishing under which packet transfer device the number of terminals is. A control part 23 selects one packet transfer device or one terminal to be a packet transmission destination so that all of the terminals can be selected with the same probability on the basis of the number of the terminals. A transmitting part 21 transmits a packet received by the receiving part 22 to the selected packet transmission destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237888-A (JP)
Title: Gaming machine and play method thereof
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming machine with new entertainment properties nonexistent in conventional technologies.  <P>SOLUTION: Whether a mini game should be executed or not is determined at least during a basic game. If it is determined that the mini game should be executed, images of a prescribed number of times of penalty kick fights are displayed in a variable display part 4A on the upper stage and a variable display part 4B on the intermediate stage, etc. If a player wins in the penalty kick fights, the number of points corresponding to the number of times of winning in the fights is added to the accumulated number of points, and free games are executed the number of times corresponding to the accumulated number of points.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196737-A (JP)
Title: Footstep of passenger conveyer
Inventor: NANTO YUJI
IPC: B66B23/12
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress lowering of a friction coefficient even if a step surface is abraded or deformed by aged deterioration or an impact, and saving cost necessary for maintaining a passenger conveyer.  <P>SOLUTION: A footstep is used for a passenger conveyer, in which a plurality of footsteps with projections and recesses extended in a travelling direction are endlessly connected with each other, and the plurality of footsteps are circulated and moved. The footstep includes: a footstep body 21 having an approximately flat step surface 34; and a step surface member 22 fixed to be detachable from the step surface 34 of the footstep body 21. The footstep body 21 is made from metal, a step surface member 22 is made of synthetic resin, and a pattern of projections and recesses is integrally molded on a surface of the step surface member 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195332-A (JP)
Title: Display shelf and display shelf system
Inventor: OKAMOTO ATSUO
IPC: A47F5/10
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To change the height position of a mounting board of a display shelf for displaying a projector-projected image on one screen projected from a projector from the rear side to the front side of a plurality of stages of transmissive type screens disposed in association with a plurality of stages of mounting boards on which articles can be mounted.  <P>SOLUTION: A plurality of mounting boards 102 (102b and 102c) on which articles can be mounted are attached to the front face of a base body 103 in such a way as the height position can be changed, and a plurality of projection mirrors 110 (110b and 110c) are integrally connected to the mounting boards 102 (102b and 102c). The projection mirrors 110 reflect a plurality of unoverlapping parts of the projector-projected image on one screen projected by the projector, and project the respective reflected images to the rear side of the screens 106 (106b and 106c) respectively. The height position of the projection mirrors 110 (110b and 110c) as well as the height position of the mounting boards 102 (102b and 102c) can be changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT