baber/WOPTO huggingface dataset:
Patent JP-2002144887-A (JP)
Title: Control device for front and rear-wheel-drive vehicle
Inventor: YAMAMOTO TETSUHIRO
IPC: B60L50/16
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a front and rear-wheel-drive vehicle capable of distributing driving force at the optimum energy efficiency while reducing power consumption and improving fuel consumption. SOLUTION: The control device 6 for the front and rear-wheel-drive vehicle having one of front and rear wheels driven by an engine and the other driven by a motor comprises target driving force setting means 62 for setting target driving force in accordance with a operating condition, a motor assisting driving force distribution ratio setting part (distribution ratio setting means) 63 for setting the driving force distribution ratio of engine driving force to motor driving force depending on the degree of fuel consumption improving contribution found from a predetermined first expression in accordance with the target driving force and a vehicle speed, and a generating travel driving force distribution ratio setting part (charging distribution ratio setting means)  64 for setting the charging distribution ratio of the engine driving force to the motor driving force depending on the degree of charging fuel consumption improving contribution found from a predetermined second expression in accordance with the target driving force and the speed. The engine driving force and the motor driving force are controlled in accordance with the driving force distribution ratio and the charging distribution ratio.
Patent JP-2002147187-A (JP)
Title: Interior finishing in facilities irradiated by sodium lamp
Inventor: OKAZAKI MINORU
IPC: F21S2/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To improve a visual environment in an area irradiated by a sodium lamp, in a tunnel. SOLUTION: In the area irradiated by the sodium lamp, in the tunnel, an interior finish plate or a light reflective surface of a coated wall surface is colored a pale peach or a bright green, and therefore color rendering is shifted to white. In this manner, the facilities irradiated by the sodium lamp is improved with respect to its relative luminous efficiency.
Patent JP-2002148935-A (JP)
Title: Developing device
Inventor: MIYAMOTO HIDETOSHI
IPC: F16C13/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To properly control resistance on a surface layer of a toner carrier by a small amount of conductive agent even when emulsion resin grains with small grain diameters are used in a developing device to perform development by transporting toner to a development area to be opposed to an image carrier by the toner carrier having the surface layer constituted of the emulsion resin grains. SOLUTION: In the developing device having the toner carrier 11 to hold the toner t on the surface and to transport it to the development area to be opposed to the image carrier 1 and a regulation member 13 to be pressed on the surface of the toner carrier and to regulate the quantity of the toner to be transported to the development area, the surface layer 11b at least including the emulsion resin grains and conductive grains with the grain diameters fivefold of that of the emulsion resin grains and formed by adhering the conductive agent to the surface is provided on the surface of the toner carrier.
Patent JP-2002120062-A (JP)
Title: Statical type solder vessel with solder temperature correction
Inventor: MORIMURA YONETA
IPC: B23K3/06
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and the quality by solving such dangerous problem as to mix solder with an iron plate, etc. SOLUTION: Solder temperature corrector 4 is fitted to a cylinder and power device 1 and entered into a solder vessel 2, and the solder temperature corrector 4 is transported to the right and the left sides by working the cylinder and power device 1, and the solder temperature in the solder vessel 2 is wholly uniformized.
Patent JP-2002146840-A (JP)
Title: Revolving working machine
Inventor: YAMASHITA YUJI
IPC: B62D25/20
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a revolving working machine capable of facilitating the maintenance and operation of a working machine accessory such as multi-valve and minimizing the possibility of unreasonable operation of the working machine accessory by a mischief or the like. SOLUTION: This revolving working machine comprises a swivel base 7 supported on a travel device 2 in such a manner as to be rotatable about a vertical pivot. A working machine accessory is arranged within the swivel base 7, and a step 61 is provided so as to cover the upper part of the working machine accessory. The step 61 is positioned by a positioning pin 65 freely inserted from the above, and a mat 69 is arranged on the step 61 so as to prevent the dropping out of the positioning pin 65.
Patent JP-2002156832-A (JP)
Title: Developing device
Inventor: IMADA KAZUCHIKA
IPC: G03G15/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which prevents a cap member from being pressed to a housing and makes the cap member hardly slip off and deviate into an inclined state with respect to a developing device used in an image forming device like a printer or a copying machine of the electrophotographic type. SOLUTION: A roll member 141 has roll main body parts 1411 and 1412 which bear toner on their peripheral surface and a support shaft 1413 projecting from both ends of roll main body parts 1411 and 1412, and cap members 142 which have holes 1321 where the support shaft 1413 is inserted and are crowned on both ends of roll main body parts 1411 and 1412 and are freely rotated with respect to roll main body parts 1411 and 1412 and are brought into contact with an image carrier 11 to control the gap between roll main body parts 1411 and 1412 and the image carrier 11 and a control member 144 which controls the position of the cap members 142 in the direction of the support shaft 1413 with respect to roll main body parts 1411 and 1412 are included.
Patent JP-2002156788-A (JP)
Title: Method of classifying toner for developing statically charged image
Inventor: TANABE TAKAYUKI
IPC: G03G9/087
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for classifying toner particles for developing an electrostatic charge image with which the toner particles having <=3 μm particle size are removed. SOLUTION: The toner particles are filtered by a filtering medium, having 3 to 50 cc/min/cm2 airflow quantity (value measured in accordance with JISL1079).
Patent JP-2002157223-A (JP)
Title: Service providing system
Inventor: KATO HIROMITSU
IPC: G06F21/33
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To dynamically select information to be transmitted/received according to the authority of a user, and to prevent the same operation from being received plural times by erroneous operation. SOLUTION: In a request data preparing part 102, service utilization request data are prepared and sent to a basic authentication part 106. In the basic authentication part 106, the user is authenticated, and in respect to a legal user, a service utilization request is accepted. Requested data are retrieved by a data storage part 107 and dispatched to a data converting part 110. The data converting part 110 inquires whether tagged data can be provided to the user or not to a policy managing part 109. Corresponding to the user ID of the user, the tag and the state of a utilization system 111, the policy managing part 109 judges permission/refusal and the data converting part 110 converts data so that data permitted by the policy managing part 109 can be disclosed and refused data can be hidden, and provides the data to an application executing part 103.
Patent JP-2002161727-A (JP)
Title: Exhaust gas cleaning apparatus for internal combustion engine
Inventor: YANAGIHARA HIROMICHI
IPC: F01N3/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To remove ash stuck to filter. SOLUTION: An engine ECU 60 stops supplying fuel into the inside of the combustion chamber, when the vehicle is in the state of reducing speed, by suspending fuel injection from the injector IJ. The engine ECU 60 carries out, through an actuator 211 of an EGR valve 21, the closing control of the EGR valve 21, namely, performs control of closing an EGR pipe 19. The engine ECU 60 carries out, through an actuator 451 of a variable fine 45 that variably controls the exhaust gas flow quantity for a supercharger 40, the closing control of the variable fin 45, namely, performs control of closing an exhaust pipe 18. The engine ECU 60 carries out, through an actuator 201 of an intake control valve 20, the closing control of the intake control valve 20, namely, performs control of closing an intake pipe 17.
Patent JP-2001191230-A (JP)
Title: Chuck for fixing tool by shrinkage-fitting
Inventor: VOSS MICHAEL
IPC: B23B31/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a chuck for ensuring sure surface fixing of a tool to a chuck body. SOLUTION: A chuck main body 12 has a fixing surface 15 for a tool 11 at an opening end of a receiving part 14. The tool 11 can be axially abutted on the fixing surface 15 by a shoulder 19 on the rear side when the tool 11 is inserted. At an end part 20 for supporting the fixing surface 15 of the chuck body 12, a ring element 21 is arranged. The ring element 21 can be supported on the chuck body 12 in the axial direction and has an abutting surface related to a shoulder of the tool 11 for axially fixing the inserted tool 11 to the chuck body 12 by the ring element before a front end adjacent axially to the fixing surface 15.
Patent JP-2002177646-A (JP)
Title: Race game device and method for allowing special race thereof to be presented
Inventor: TOMARU HIROSHI
IPC: A63F13/69
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To increase appeal for participation in a race game such as a horse racing game or the like and enhance a sense of achievement of the game. SOLUTION: In the race game device in which a competitor having a registered name of a game player (e.g. 'YOKOHAMA') races with, when a game result has an achievement greater than those of competitors having registered names of other game players, a special race (YOKOHAMA COMMEMORA TION) making the registered name (YOKOHAMA) of the game player a laureled name is allowed to be presented, thereby allowing participants of the game to increase interest in participating in the game and enhance a sense of achievement of the game.
Patent JP-2002172549-A (JP)
Title: Spectacle lens machining method and lens meter
Inventor: DAIMARU KOJI
IPC: G01M11/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To mark an arbitrary measuring point position and mark a lens easily and quickly without a risk of scrach thereon. SOLUTION: A spectacle lens machining method has a lens measuring process for measuring an optical characteristic and a reference point position of the spectacle lens, and a machining process for effecting machining using optical information obtained in the lens measuring process. The lens measuring process measures such an optical characteristic as a prism value of the lens with a measuring point set in an arbitrary position of the lens machined, calculates such an optical reference position as an optical center position from the measurement result, marks the position, and stores or records the positional relation between the marking position and the optical reference position or transmits it to other equipment.  The machining process effects machining by detecting and locating the marking position and locating the reference point such as the optical center on the basis of the marking position and the data stored, recorded or transmitted.
Patent JP-2002184823-A (JP)
Title: Probe device
Inventor: SAKAMOTO RYUICHI
IPC: G01R31/28
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a probe device which can simply correct the inclination of a measuring substrate on which a probe card is attached. SOLUTION: Pivoting shafts 31 are arranged on both ends of a fixing member 3a of a substrate fixing frame 3A for fixing one long edge of the measuring substrate 4 and pivotally supported with bearings 21 arranged on a head plate 2. Screw type jacks 25 are arranged at parts of the head plate 2 which parts are just below two intermediate portions of fixing members 3b for fixing the other long edge. Fixing between the head plate 2 and the substrate fixing frame 3A is released, and the fixing members 3b are elevated by operating the screw type jacks 25. As a result, the substrate fixing frame 3A is pivoted around the pivoting shafts 31, and the inclination of the measuring substrate 4 to a lower wafer W is corrected which substrate is fixed to the substrate fixing frame 3A.
Patent JP-2001193594-A (JP)
Title: Fuel injection valve for reciprocating internal combustion engine
Inventor: LEHTONEN KAI
IPC: F02M47/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an injection valve mechanism which is in particular applicable to a highly reliable common rail system fuel injection mechanism to facilitate control of the injection process and cancel a defect of conventional devices in general. SOLUTION: An injection valve mechanism connected to a common rail of a combustion engine fuel supply device contains a valve body 1. A first valve needle 2a and a first piston mechanism functionally combined, and a second valve needle 2b and a second piston mechanism functionally combined, are located in the valve body. Two needle valves are arranged in series to be operated, and in order for the first needle valve to be always first opened, the first needle valve is connected to the supply pressure of the common rail. A second needle valve controls fuel injection into the engine cylinder.
Patent JP-2002179241-A (JP)
Title: Roller conveyer
Inventor: OISHI KAZUNORI
IPC: B65G39/20
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyer capable of easily moving by itself or moving in a loading state of a conveyed object. SOLUTION: Two chains 2 formed by alternately interconnecting via connecting pins 5 many outer link segments 3 and inner link segments 4 formed by interconnecting a pair of parallel link plates 3a and 3b and a pair of parallel link plates 4a and 4b at their intermediate parts, respectively, are arranged in parallel to form a frame 1. Roller conveyer rollers 6 are jornalled projecting upward between the facing outer link segments and/or the inner link segments in the frame, and rollers 8 are rotatably and projectedly downward engaged with the connecting pins of the link segments journaling the roller conveyer rollers.
Patent JP-2002184567-A (JP)
Title: Organic luminescent element and manufacturing method
Inventor: YAGI TAKAYUKI
IPC: H05B33/24
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element, and its manufacturing method, which attains large-scale integration of a luminescent element array, enabling to effectively take out light emitted from an organic luminescent layer and reduce warping of a substrate due to membrane stress accompanying formation of luminescent elements which leads to lessen optical interface. SOLUTION: With the organic luminescent element, with a transparent electrode 12, an organic luminescent layer 13 and a back electrode 14 formed on a transparent substrate 11 having a micro-lens, the transparent substrate 11 consists of a convex lens part 15 and a concave lens part 16 formed on it, on which latter, the organic luminescent layer 13 is formed, satisfying the relation of nl<ns as to refractive index nl of the concave lens part 16 and that ns of the convex lens part 15.
Patent JP-2001190818-A (JP)
Title: Pachinko device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko device mass-producible in a uniformed standard product and capable of arranging a pachinko machine. SOLUTION: Since this pachinko device 1 comprises a frame 20 formed in a rectangular solid shape having a slight width on the side of an arranging pachinko machine, a front frame member 3 being arranged in the frame 20 and installing the pachinko machine 2, a return ball counter 8 for returning balls inside the pachinko device 1 while counting and storing winning balls acquired by the pachinko machine 2 installed in the front frame member 3 and a pumping-up sending machine for pumping up and sending a return ball returned by the return ball counter 3 and a used ball used by the pachinko machine to a reverse side upper part of the pachinko machine, the pachinko machine 1 being the uniformed standard product can be previously mass-produced to easily cope with a hall only by devising an arranging method of the pachinko device 1 with every hall.
Patent JP-2002184226-A (JP)
Title: Flat lighting system, and liquid crystal display device using the same
Inventor: KASHIWAGI TAKAFUMI
IPC: F21Y103/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To even the laminate by eliminating a dark part at an end of a light source without enlarging the whole dimension of a flat lighting system. SOLUTION: A bar-like source 1 is formed of a cold-cathode fluorescent tube, and a light guide plate 2 is made of PMMA resin (polymethyl methacrylate resin; a part of the acrylic resin), and molded into a plate shape. A surface opposite to a light outgoing surface is formed with a fine beam scattering pattern. A corner part formed by the light incident surface, the surface opposite to the light outgoing surface, and two side surfaces adjacent to the light outgoing surface and the surface opposite to the light outgoing surface is formed into a chamfer part 3. The surface of the chamfer part 3 is formed into a smooth surface or a fine irregular surface for scattering the beam.
Patent JP-2002181943-A (JP)
Title: X-ray image pickup device
Inventor: ENDO TAKASHI
IPC: G01T7/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost X-ray image pickup device which is extremely stable and easily assembled. SOLUTION: A supporting base 12 is fixed to a cabinet main body 11, and an X-ray image detecting panel 13 is mounted onto the supporting base 12. An elastic body 18 with elasticity is arranged outside an X-ray image pickup region inside a sealed cabinet lid 16 for pressing the X-ray image detecting panel 13 against the supporting base 12 into contact.
Patent JP-2002185274-A (JP)
Title: Gain switching amplifying circuit
Inventor: HAMAZAKI TOSHINORI
IPC: H03G3/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a gain switching amplifying circuit capable of decreasing a phase change associated with gain switching in a high-frequency amplifying circuit. SOLUTION: An amplifying circuit having phase characteristics identical to those at a high gain is provided in series in an ordinary gain switching amplifying circuit, and the output thereof is connected to the output of the gain switching amplifying circuit. Thus, phase characteristics identical to those at a high gain can be obtained at a low gain, thereby decreasing the phase change associated with the gain switching.
Patent JP-2002186462-A (JP)
Title: Method for packaging steamed fish paste and packaging vessel
Inventor: KANAI TOSHIYUKI
IPC: A23L17/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for packaging a steamed fish paste without deteriorating the taste, flavor and palatability of the food and provide a packaging vessel for the packaging method. SOLUTION: The packaging method for the steamed fish paste comprises the putting of the fish paste in a packaging vessel, the thermal sterilization of the food, the discharge of the generated liquid from the vessel and the hermetic sealing of the vessel. The packaging vessel is a dish-shaped vessel having plural slits and/or liquid-discharging holes on the bottom wall of the vessel.
Patent JP-2001256313-A (JP)
Title: Coding system for newborn baby nursing
Inventor: HERREROS RODRIGUEZ CARLOS J
IPC: A61F5/37
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To ensure the correspondence between a mother's body and her newborn baby throughout the nursing of the newborn baby from the birth to the discharge. SOLUTION: A coding system includes the mother's body recording sheet 1, which has on its top surface all means necessary for sanitary nursing sealed with a transparent film 1A and on its reverse surface a history of the system recorded in plural stages.
Patent JP-2002190543-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: YUMOTO KAZUHITO
IPC: H01L23/14
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board and the manufacturing method therefor wherein the number of its wiring layers can be made larger than the conventional, and the doing so can be executed less expensively than conventional ones, and further, its productivity is made higher than the conventional. SOLUTION: The manufacturing method for the wiring board includes a process for preparing a base member 205, having a polyimide tape 201 (a lengthy flexible base material) and a wiring layer 204; an insulation-layer forming process for forming an insulation layer 214 on the wiring layer 204, while sending the base member 205 in its longitudinal direction; a hole-forming process for forming in the insulation layer 214 via holes 214a communicating with the wiring layer 204; a conductor-layer forming process for forming a conductor layer 215 on the sidewalls, on the bottom portions of the via holes 214a, and on the insulation layer 214; and a patterning process for so patterning the conductor layer 215 as to change it into a wiring layer 216.  Furthermore, in the method, the wiring layers 216 are laminated by repeating required number of times of the insulation-layer forming process, the hole forming process, the conductor-layer forming process, and the patterning process.
Patent JP-2002191146-A (JP)
Title: Gap winding motor
Inventor: MIYAMOTO TAKESHI
IPC: H02K29/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a gap winding motor which can reduce a loss, manufacturing man-hours and a manufacturing time. SOLUTION: The gap winding motor 1 has a stator 2 comprising a rotary magnetic field forming stator coils 6 attached to the inner circumference surface of a stator core 4, and a rotor 3 comprising a plurality of approximately fan- shaped permanent magnets 10 attached to the outer circumference surface of a rotor core 9 and provided so as to face the stator coils 6 with a gap. Protrusions are formed between the poles of the rotor core 9 and a plurality of slits 12 are formed radially in the respective protrusions to form teeth 13.
Patent JP-2002186596-A (JP)
Title: Tremble measuring instrument
Inventor: SAITO ATSUSHI
IPC: A61B5/11
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a tremble measuring instrument for holding reproducibility of measured data and enabling diversified study and analysis of a tremble. SOLUTION: The tremble measuring instrument comprises a base (1) as a sill for installing, a weight sensor (3) contacted with a site of a physical body to be measured at the tremble by a pressing force of a prescribed range and mounted at the base to detect a weight applied to the base as an electric signal, an A/D converter (14) for amplifying an analog signal output from the sensor to convert the analog signal into a digital signal, a computing means (16) for calculating a suitability degree of a contact state to enable judging of whether the site is contacted with the sensor by the force of the prescribed range or not by referring to the digital signal output from the converter, and an output means (18) capable of outputting the suitability degree calculated by the computing means.