baber/WOPTO huggingface dataset:
Patent JP-2004314745-A (JP)
Title: Steering lock device
Inventor: IMAI SEIJI
IPC: B60R25/021
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering lock device capable of improving a freedom degree of an appearance design of a column cover by reducing a protruding amount from a steering column.  <P>SOLUTION: In this steering lock device 10, a locking bar 22 is in parallel to a key cylinder 30 along the longitudinal direction of a vehicle in an offset state (a center axis X of the locking bar 22 and a center axis Y of the key cylinder are parallel), and is arranged adjacently to the key cylinder 30 side along the center axis Y of the key cylinder 30. Further, the base end of the locking bar 22 and the rear end of the key cylinder 30 are arranged to be overlapped with each other. Therefore, the protruding amount A from the steering column 20, namely a one-line distance from the outer peripheral surface of the steering column 24 to the center of a key insertion port 32 of a key rotor 36 can be restrained. Thus, the freedom degree of the appearance design of the column cover is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006814-A (JP)
Title: Method for manufacturing resistance change material and sensor
Inventor: IKUSHIMA KIMIYA
IPC: H01C7/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce 1/f noise of a resistance change material in a bolometer type infrared ray sensor and to improve S/N of the infrared ray sensor.  <P>SOLUTION: This method for manufacturing the resistance change material comprises the process of forming a thin film 11 containing Ti as a main component by a chemical vapor growth method, and the process of forming Ti oxide 12 functioning as the resistance change material by oxidizing the thin film 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314472-A (JP)
Title: Installing method of thermosensitive lithographic printing plate to printing machine
Inventor: MATSUBARA SHINICHI
IPC: B41F27/12
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of installing a developing process-free thermosensitive lithographic printing plate to a plate cylinder without bringing it into contact with a blanket cylinder and, at the same time, installing the plate with no strain.  <P>SOLUTION: The installation method of the developing process-free thermosensitive lithographic printing plate is characterised in that, after the insertion of a plate gripping end into the gripping part of a plate cylinder, the printing plate is installed by rotating the plate cylinder while squeezing the plate cylinder with a squeezing roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313503-A (JP)
Title: Game machine installed island
Inventor: KANDA HIDEYOSHI
IPC: A63F7/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an island, wherein game machines are installed, which can discover even that a certain kind of the problem occurs in the storage state of game media in a storage area in an early stage, and also preventing the problem from being made serious as much as possible.  <P>SOLUTION: The game media are stored in the prescribed place of a circulation route for circulating the game media in the island. When a lower limit storage amount detecting means continuously detects that a storage amount is less than a prescribed lower limit storage amount for a prescribed time despite the performance of game media supply to the storage area by a supplying means, based on the detection that the storage amount is less than the prescribed lower limit storage amount by the lower limit storage amount detecting means, a reporting means reports the continuation of a state where the game medium storage amount in the storage area is less than the prescribed lower limit storage amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317418-A (JP)
Title: Map display apparatus for vehicle
Inventor: FUKUSHIMA RIEKO
IPC: G09B29/10
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display apparatus for a vehicle capable of altering information to be displayed on a screen according to the traveling state of the vehicle.  <P>SOLUTION: A restricted-display layer 1 is displayed on a screen as shown in Fig.(a) in the case that the vehicle is in a traveling state. An unrestricted-display layer 3 is displayed on the screen as shown in Fig.(b) in the case that the vehicle is stopping due to traffic signals etc. The layer 1 of Fig.(a) is displayed on the screen in the case that the vehicle is in a traveling state again. It is thereby possible for a user to grasp information on facilities and connecting roads along a course required for making for a destination point in the case that the vehicle is in a traveling state and grasp information on facilities and connecting roads in the periphery of the course in addition to the information on the facilities and the connecting roads along the course in the case that the vehicle is in a stopping state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315170-A (JP)
Title: Heat flux gauge, manufacturing method of the same, and assembly jig for the same
Inventor: LEE YEOL HWA
IPC: G01K7/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat flux gauge that can offer an accurate measured value through a rigid structure and an appropriately formed heat radiation part, a manufacturing method thereof, and an assembly jig therefor.  <P>SOLUTION: The heat flux gauge comprises: a hollow cylindrical body 2 provided with a receiving space 22 in the center, and a foil insertion hole 21 bored in the bottom center; disklike foil 1 defined by a heat absorption surface 1a for absorbing heat, an inner surface 1b formed behind the heat absorption surface 1a, and a heat radiation side surface 1c connected to the heat absorption surface 1a and the inner surface 1b to radiate heat, and formed so that the inner surface 1b faces the receiving space 22 and that the heat radiation side surface 1c abuts a side surface of the foil insertion hole 21; a foil side lead wire 3 connected to the center of the inner surface 1b of the foil 1; a body side lead wire 4 connected to one side of a sidewall of the hollow cylindrical body 2; and a filler 5 filling the receiving space 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004313128-A (JP)
Title: Vegetable cutting machine
Inventor: NISHINO SHIZUO
IPC: A23L19/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable cutting machine for cutting a vegetable such as asparagus to a definite length at an accurate position without pressing and damaging the vegetable.  <P>SOLUTION: The vegetable cutting machine C is provided with a rotating rotor 3 holding the vegetable to be cut and a cutter 4 to cut the vegetable at a prescribed position. The rotor 3 is provided with a rotary holding members 32, 33 to hold the vegetable and a cutting back plate 34 positioned at the cutting part. The edge of the cutter 4 is positioned to contact or substantially contact with a vegetable-receiving recess 35a of the cutting back plate 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326575-A (JP)
Title: Memory cartridge of data recorder
Inventor: KITAOKA YASUHIDE
IPC: G06K19/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of attachment and detachment, and portability of a memory cartridge in a data recording apparatus for attaching and detaching the memory cartridge which stores a memory card forming a data recording medium.  <P>SOLUTION: In the data recording apparatus A having attaching and detaching capability for the memory cartridge B which stores the memory card DM, the data recording medium is provided with a handle 23, that can be popped out to the memory cartridge B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335502-A (JP)
Title: Magnetostriction actuator and its manufacturing method, as well as optical switch
Inventor: TAKEUCHI TERUAKI
IPC: G02B6/35
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostriction actuator that utilizes the variation of the deflected amount of an elemental magnetostriction piece, can prevent the breakage and deformation of the thin substrate of the elemental magnetostriction piece, and is provided with the substrate and elemental magnetostriction piece; and to provide an optical switch using the actuator.  <P>SOLUTION: In this magnetostriction actuator, a thin film (thin magnetostriction film) composed of a magnetic material is elongated or contracted, and the elemental magnetostriction piece is deflected due to a shear stress produced between the thin film and the substrate constituting the elemental magnetostriction piece when a magnetic field is applied upon the thin film by using a magnetic field applying means. By utilizing the deflection of the elemental magnetostriction piece, the magnetostriction actuator is operated. Since an amorphous metallic material is used as the substrate of the elemental magnetostriction piece in this actuator, the piece can be returned to its original nonreflecting state by preventing the plastic deformation of the substrate. Consequently, the operation of the magnetostriction actuator can be controlled satisfactorily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330421-A (JP)
Title: Mechanical pencil
Inventor: ISHII HIROSHI
IPC: B43K21/16
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that commercialization is inhibited by a defect such that a lead retreats (recedes), though it is considered that a resilient force of a coiled spring is decreased, because some of users feel that a pressing force for paying out the lead is too great or feel pains in their fingers etc.  <P>SOLUTION: In this mechanical pencil, an inclined plate, which is oscillated with respect to a barrel, is arranged in a chuck body for holding and opening the lead; a lead pay-out motion is produced by the oscillation of the inclined plane; and the inclined plate is oscillated by a knock member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334531-A (JP)
Title: Control system, control method, print system, image data controller, and program
Inventor: YASUDA TOMONAGA
IPC: G06F13/10
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy to operate control system that enables even users inexperienced with a controller such as a PC and an external device such as a printer to easily achieve compatibility among these devices.  <P>SOLUTION: The control system comprises a first external device having a reception means for receiving programs and being operable according to the programs received by the reception means; a second external device being operable in relation to commands outputted from the first external device in accordance with the programs received by the first external device; and a control device which selects a particular program for operating the first and second external devices in conjunction when the first and second external devices are determined to be controllably connected to each other, and which sends the selected particular program to the first external device. The second external device is controlled based on the commands outputted from the first external device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333358-A (JP)
Title: Air flow rate detection device
Inventor: OKADA HIROSHI
IPC: G01F1/698
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal air flow rate detection device high in detection precision at a low cost.  <P>SOLUTION: To heighten the voltage level of the air flow signal Vo output from the detection circuit 12 of the air flow rate detection device for heightening the detection sensitivity of the air flow rate can be satisfied by setting the resistance of a feed back resistor R3 high. The output offset voltage of an operational amplifier OP in the air flow rate signal Vo becomes equal to the input offset voltage, therefore the output offset voltage does't vary even the resistance of the feedback resister R3 is set high. Consequently, error in the air flow rate signal Vo does not increase and reduction of detection precision can be prevented even when the detection sensitivity is heightened. The detection precision of the air flow rate can be heighten by decreasing the temperature drift of the differential amplifier Da, because the output level of the differential amplifier Da can follow the fluctuation of the emitter voltage of a transistor Ta for current control, even the offset voltage of the differential amplifier Da is set zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336945-A (JP)
Title: Power converter and power conversion system
Inventor: SUZUI MASAKI
IPC: H02M3/28
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a printed wiring board of a power converter which locally allows the flow of a large current, with no increase in the thickness and area of a wiring pattern.  <P>SOLUTION: The power converter comprises a transformer composed of a primary coil and a secondary coil including two coils connected in series; two switching elements which are electrically connected to terminals of the two coils which are not connected each other and switch the electric power supplied to the two coils; and a printed wiring board 1 where first and second input terminals, a land for terminal connection of the transformer, and a land for electrode connection of the two switching elements are provided. The first input terminal is electrically connected to terminals of the two coils which are connected each other using a first bus bar 11. The second input terminal is electrically connected to a source electrode of the two switching elements using a second bus bar 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002856-A (JP)
Title: Method for production of photocatalyst coating composition
Inventor: TOUGEDA HIROSHI
IPC: B01J21/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst material effectively exibitting the function of the photocatalyst by enhancing the activity of the photocatalyst, and making the photocatalyst as an inexpensive and a diffusive material.  <P>SOLUTION: The method for production of the photocatayst coating composition comprises a step of producing porous powder which has surfaces coated with photocatalyst fine particles (a first photocatalyst particles) having average particle diameters 0.1 nm-0.1 μm, a step of producing a dispersion liquid by dispersing second photocatalyst particles having larger particle size than the first photocatalyst particle and a pigment and a step of producing a second dispersion liquid obtained by dispersing the porous powder into the dispersion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004340465-A (JP)
Title: Return nozzle type gun burner
Inventor: NUNOKAWA TAKAHIRO
IPC: F23D11/24
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that combustion is started with a burning capacity more than a heat requirement when a burner is in a cold state, in a return nozzle type gun burner.  <P>SOLUTION: This return nozzle type gun burner provided with a control means 17 for starting the combustion with the required heat quantity by controlling an oil proportional valve 5, is further provided with a cold state determining part 18 for judging a cold state of the burner before the start of combustion, an output correcting part 19 for correcting the output of the oil proportional valve 5 corresponding to the required heat quantity in accordance with the state determined by the cold state determining part 18 to the direction to reduce the oil quantity, and a cold start control part 20 for starting the combustion while controlling the oil proportional valve 5 to the output corrected by the correcting means 19, and slowly increasing the output to the output corresponding to the required heat quantity, when the cold state determining part 18 determines that the burner is in the cold state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342517-A (JP)
Title: Combined positive electrode material for lithium secondary battery, paste therefor and its production method, and lithium secondary battery using these
Inventor: HIRUTA OSAMU
IPC: H01M10/05
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined positive electrode material for a lithium secondary battery, combined positive electrode material paste and its production method that can prevent the deterioration of the positive electrode active substance, can be applied on a collector without causing the collector to corrode, and is superior in the dispersibility and integrity of the positive electrode active substance and an electrical conductive agent, etc., and a lithium secondary battery superior in charge and discharge capacity and cycle characteristic.  <P>SOLUTION: A combined positive electrode material is for the lithium secondary battery that comprises a positive electrode active substance, a conductive agent, and a binder. The binder is a nonionic water-soluble polymer. Also, the binder is contained with 0.5 to 5 weight part in relation to the 100 weight part of the total weight of the positive electrode active substance, the conductive agent and the binder. Moreover, combined positive electrode material paste is for the lithium secondary battery that comprises the positive electrode active substance, the conductive agent, the binder, and a paste solvent that dissolves or disperses these components. The paste solvent is made of a mixed dispersing agent of an organic dispersing agent that has compatibility with water, and water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337468-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To add a more effective countermeasure against dew condensation to a transparent plate assembly wherein a countermeasure against dew condensation is taken.  <P>SOLUTION: The Pachinko machine 10 is provided with: an outer frame 11; a main body frame 12 which is provided in front of the outer frame 11 and supported in an openable and closable manner at one side part of the outer frame 11; and a front door frame 13 provided in front of the main body frame 12 and supported in an openable and closable manner at one side part of the main body frame 12. When a game ball shooting handle 18 provided at the lower part of the Pachinko machine 10 is operated, game balls in an upper tray 23 is shot toward a game area. A glass unit provided with a plurality of glass plates and frames to which the outer peripheral parts of the respective glass plates are fixed is mounted to the Pachinko machine 10, wherein a closed space is formed with the respective glass plates and the frames.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339902-A (JP)
Title: Synthetic resin-made pile body for civil engineering
Inventor: MORISAWA TAKAO
IPC: E02D5/22
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, non-bulky, lightweight, easily conveyable, rustless, high strength and highly safe pile body for civil engineering.  <P>SOLUTION: The synthetic resin-made pile body for civil engineering comprises: a rod-like body 1A continuously providing a locking projection 3 projected sideward upward of the rod-like body 1A, and forming a conical arrowhead part 4 widening a cross section toward an upper part downward; and a plate-like flange body 1B forming an insertion hole 5 inserting the rod-like body 1A in a center part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003338248-A (JP)
Title: Plasma display panel
Inventor: AOKI MASAKI
IPC: H01J11/24
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of breaks even when a dielectric layer is formed thin in a PDP, and furthermore prevent the generation of the crack or the like on the glass substrate in a manufacturing process of the PDP even though the glass substrate is made thinner than before.  <P>SOLUTION: In the PDP, when the dielectric layer is coated on a silver electrode of the surface of a panel, the surface of the silver electrode is coated by a layer 13a composed of 'a metal oxide to form hydroxyl groups on the surface' by a CVD method, and the dielectric layer 13 is coated on it, or the dielectric layer is formed by the metal oxide by using a vacuum process such as the CVD method. Furthermore, if the dielectric layer is formed by the vacuum process method or flame spray coating, buckling or the crack of the panel caused by the baking of the dielectric layer is eliminated. Furthermore, if borosilicate glass in which alkaline component of 6.5 wt.% or less is used as the material of glass substrates 11, 21, this is more effective.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344268-A (JP)
Title: Suction port body, and vacuum cleaner having the same
Inventor: NAITO JUNJI
IPC: A47L9/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction port body which can easily keep clean the internal surface of a suction chamber provided in the main body.  <P>SOLUTION: This suction port body 20 is internally provided with a the suction chamber 22 which opens on the bottom surface 21C of a main body case (main body) 21. In the suction port body 20, the internal surface of the suction chamber 22 is covered with a freely detachable cover case 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345010-A (JP)
Title: Method for grinding camshaft, and line
Inventor: IDO MASAHIRO
IPC: B24B19/12
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumption as the whole of a line and installation cost and area of equipment since requiring no grinding machines exclusive for a grinding process of a thrust part, and to prevent a line tact to be productivity as the whole of the line from being long by performing the grinding process of the thrust part by a grinding machine having a shorter cycle time of a grinding machine for performing a grinding process of a journal part and a grinding machine for performing a grinding process of a cam part.  <P>SOLUTION: In the camshaft W, the journal part J, the thrust part T and the cam part C are ground in this order. The journal part J is ground by the first grinding machine 10, and the thrust part T and the cam part C are ground by a second grinding machine 20. In a wheel spindle stock 22 of the second grinding machine 20 for grinding the thrust part T and the cam part C, a second grinding wheel 21 for grinding the cam part C and a third grinding wheel 31 for grinding the thrust part T are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345507-A (JP)
Title: Reinforcing structure of door for vehicle
Inventor: MIYATA YUTAKA
IPC: B60J5/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of an occupant-side vehicle door to an indoor side in a side collision.  <P>SOLUTION: A reinforcing structure of the door for a vehicle extends in the vertical direction in a space 25 so as to guide the vertical movement of a window pane 29 arranged in the space 25 of a door panel 21 and has a front sash 50 and a rear sash 60 formed with a specified clearance in the longitudinal direction and a door beam 70 arranged in the space 25 on the outside of these sashes and extending in the longitudinal direction. The door beam 70 has a bracket 71 connected to the front end 74a of a beam body 74. The front end 74a of the beam body 74 extends to a position crossing with the front sash 50 in a side view. The bracket 71 is deformed when it receives a specified force as its head end is connected to an inner panel 22. Rigidity in the side collision of a front side door panel in the front of the front sash 50 is lower than rigidity in the side collision of a rear side door panel in the rear of the front sash 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI