baber/WOPTO huggingface dataset:
Patent JP-H07184331-A (JP)
Title: Refrigerator
Inventor: KITAYAMA TORU
IPC: H02J7/35
Filed: 1993-12-24
Abstract: PURPOSE:To provide a means for controlling charging/discharging voltage so as to ensure reliability of a battery, making the most use of the generating power of a solar battery, even with D.C. load of an inverter and so forth in a refrigerator installed. CONSTITUTION:This refrigerator consists of a solar battery 28, a battery 32 which is charged with low-priced midnight power of commercial power supply 1 in a midnight time zone, a bidirectional converter 4 which is connected to the solar battery 28 and the battery 32, an inverter circuit 15 which drives a compressor, and a commercial power supply 1 system which is connected with the bidirectional converter 4. As a result, the power in a midnight rates time zone is charged in the battery, and the generating power of the solar battery can be utilized effectively, so it is possible to save electric rates of a refrigerator largely.
Patent JP-H09167533-A (JP)
Title: Insulator protector
Inventor: TAKEDA KENJI
IPC: H01B17/14
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To stabilize a discharge start voltage so that the distance with the opposite grounding side discharge electrode even an insulation wire is rotated due to its twisting, that is, the gap length of a discharge gap is included within a specified range and does not change drastically. SOLUTION: A charge side discharge electrode 9 is formed with a needle electrode 9a positioned at its axial center and protruded upward to bring into contact with a core wire 3a of an insulation wire and an arc-shaped discharge part 3b arranged concentrically with the insulation wire. An insulation cover 10 covering the charge side discharge electrode 9 is formed with a discharge hole 20a for discharging power from the needle electrode 9a and discharge holes 10e and 10f for discharging power from the discharge part 9b at a position spaced on both sides from the discharge hole 20a to the arc direction of the discharge part 9b.
Patent JP-H08184116-A (JP)
Title: Dead load receiver fitting following inclination of panel bottom surface
Inventor: GENNAI HIDEKI
IPC: E04B2/94
Filed: 1994-12-28
Abstract: PURPOSE: To provide a dead load receiver fitting that is able to receive a wall panel equally in a stable state at all times, and to make the wall panel followable even to external force such as an earthquake, and facilitating the execution of work. CONSTITUTION: This is an L-shaped dead load receiver fitting 11 consisting of a horizontal flange 12 and a vertical flange 13. In this constitution, a support plate 15 with a projecting rib 16 on the underside is mounted flange 12. Two spots of this rib 16 are attached tight to the horizontal flange 12 via two aluminum nails 17, and further both end 15a and 15b of the support plate 15 are lowered and inclined to some extent.
Patent JP-H11141203-A (JP)
Title: Open position holder of slide door for vehicle
Inventor: KATO KENJI
IPC: E05B47/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To hold a slide door at optional open position. SOLUTION: When a slide door is stopped while it is opened or closed and a door hold switch Sw is operated to conduct electricity into an electromagnetic coil 34, an armature 37 is attracted to an iron core 33. Since the armature 37 and a guide roller 23 are engaged mutually by a pin engaging means, the rotation of the guide roller 23 becomes impossible. For this reason, an endless toothed belt 26 stops and cannot move so that the slide door is held at a stop position.
Patent JP-H07181078-A (JP)
Title: Attenuator for laser power sensor
Inventor: SUZUKI YOSHIRO
IPC: G01J1/02
Filed: 1993-12-24
Abstract: PURPOSE:To provide an attenuator for laser power sensor useful for accurate detection of laser light power. CONSTITUTION:Multiple quadrangular pyramids are formed in mesh, at a pitch sufficiently shorter than the diameter of laser beam, on the surface of a target plate 11c of laser beam introduced through an introducing part 11a. A laser beam impinging on (n) quadranqular pyramids is split into 4n subbeams which are then reflected on an attenuating part 11b and mixed. They are then detected by detectors 12a, 12b thus averaging the power of laser beam.
Patent JP-2001138654-A (JP)
Title: Heat-sensitive stencil paper of stencil printing
Inventor: ADACHI HIROSHI
IPC: B41N1/24
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive stencil of stencil printing which produces an ultra-sharp image printed matter, and has a resistance to plate wear which enables a large number of printing sheets to be printed and further, imparts no feel of roughness to the printed matter. SOLUTION: In the heat-sensitive stencil of stencil process printing consisting of a thermoplastic resin film and a screen gauze adhesively laminated together, the smoothness of the thermoplastic resin film face is 6,000 sec. or more.
Patent JP-H01170237-A (JP)
Title: Synchronizing circuit system for digital multiplex converter
Inventor: FUTADO SATOSHI
IPC: H04J3/06
Filed: 1987-12-25
Abstract: PURPOSE:To attain simultaneous transmission of alarm information of two systems at the transmission side and to prevent synchronizing error at the reception side by detecting an alarm service bit pattern and using it as synchronization decision. CONSTITUTION:The alarm service bit pattern is detected and used for the synchronization decision. That is, a multi-frame marker bit pattern detecting circuit 4 and an alarm service bit pattern detecting circuit 5 are provided and the synchronization decision is applied by the result of detection of the two circuits, multi-frame marker bit pattern detecting circuit 4 and alarm service bit pattern detecting circuit 5. thus, an AND gate 6 outputs a synchronizing pattern detection pulse 9 to attain the multi-frame synchronization decision surely without causing an output at a wrong time.
Patent JP-H09167926-A (JP)
Title: Protection circuit for amplifier
Inventor: TAYA KOJI
IPC: H03F1/52
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent fault from being erroneously detected by comparing an input signal to an amplifier circuit with an attenuated output signal from the amplifier circuit so as to detect the fault. SOLUTION: A signal generated from a signal source 27 is amplified by an input stage amplifier 18 and its output signal is given to a compactor circuit 23. An output signal from a 1st output stage amplifier 20 is attenuated by an attenuation circuit 22 and the attenuated signal is fed to the circuit 23. Then the circuit 23 compares both output signal levels and generates an output signal corresponding to the difference and the signal is given to a window comparator 24. A 1st and 2nd comparator sections 24a, 24b of the comparator 24 compares the signal with a 1st reference voltage and a 2nd reference voltage higher than the 1st reference voltage.  When the output signal level of the circuit 23 is between the reference voltages, no signal is produced from the comparator 24, but the comparator 24 generates a signal when the output signal from the circuit 23 is at the outside of both the reference voltage, and the signal is given to a stop circuit 25, which provides an output of a stop signal and it stops a bias generating circuit 26 thereby stopping the operating of each amplifier. Thus, there is no phase delay between the output voltage and the output current so as to prevent the fault from being erroneously detected.
Patent JP-H02171309-A (JP)
Title: Shock absorber device
Inventor: SHIMIZU KATSUMASA
IPC: B60G17/08
Filed: 1988-12-24
Abstract: PURPOSE:To make damping force control smoothly by positioning and controlling a spool valve means, specifying a flow opening between spaces in a cylinder, by a solenoid driving in the direction reverse to that of a compressive coiled means exciting in one direction, in a cylinder piston type shock absorber device. CONSTITUTION:A piston rod 10 is made hollow and a bottomed cylindrical body 25 is formed in a lower inner space of the piston. An electric coil 38, plunger (spool valve means) 32, and compressive coiled spring 36 exciting the plunger 32 are housed in the space. The spring 36 is used for the plunger 32 to excite in the direction to narrow the flow opening of it; the electric coil 38 is used for the plinger 32 to drive in the direction to widen the flow opening of it. In this constitution, the force of the electric coil 38 is set by controlling the amount of electric flow according to the operating conditions, and the force of the spring 36 is balanced with that of the electric coil to determine damping force. With this constitution, damping force control can be made smoothly according to the operating conditions.
Patent JP-2001143756-A (JP)
Title: Method of manufacturing porosity of polymer electrolyte and non-aqueous electrolyte cell using the same
Inventor: SUZUKI ISAO
IPC: H01M10/05
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a porosity of polymer electrolyte having a high efficiency of charging and discharging property. SOLUTION: In a method of manufacturing a porosity of polymer electrolyte, it performs the phase separation of polymer-a from solution dissolving the polymer-a with solvent b. It is characterized in that the solvent b is keton. Furthermore, the non-aqueous electrolyte cell includes the electrolyte that is included in an activation surface and/or a hole of a pole plate.
Patent JP-H02229814-A (JP)
Title: Hydrogel based on fluorinated monomer and saccharide monomer
Inventor: GERUHARUDO KOSUMEERU
IPC: G02B1/04
Filed: 1989-12-19
Abstract: PURPOSE: To obtain the titled hydrogen prepd. by copolymerizing a fluorine atom-contg. hydrophobic vinyl monomer, a hydrophobic polyhydroxyvinyl monomer, a hydrophilic vinyl monomer and a crosslinking agent and with excellent oxygen permeability, water content and strength and being used for a contact lens, etc.  
     CONSTITUTION: An aimed hydrogel is obtd. by copolymerizing a polymerizable monomer mixture consisting of 2-85 mol.% hydrophobic vinyl monomer (A) with at least three fluorine atoms of formula I (wherein R 1  is H and methyl and n is 1-4 and m is 0-19 and X is H or F), 2-80 mol.% hydrophobic polyhydroxyvinyl monomer of formula II (B) with protected hydroxyl groups (wherein R 2  is a saccharide residue with protected hydroxyl groups), 2-70 mol.% hydrophilic vinyl monomer (C) and 0-5 mol.% crosslinking agent (D) based on the whole amt. of the ingredients A-C and if necessary, removing the protecting groups for hydroxyl groups of the ingredient B. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06172481-A (JP)
Title: Foaming resin composition, foam and flame retardant structure
Inventor: TOYODA TSUTOMU
IPC: C08L75/00
Filed: 1992-12-08
Abstract: PURPOSE:To obtain the subject composition, comprising an aqueous solution, etc., of glucides, a reactional catalyst, expanded graphite and an isocyanate compound, having high flame retardancy and useful as an external wall material for dwelling houses, etc. CONSTITUTION:The objective composition comprises an aqueous solution and/or a slurry of glucides with >=20wt.% moisture content, a reactional catalyst (e.g. triethanolamine), expanded graphite, an isocyanate compound (e.g. phenyl isocyanate) and, as necessary, a foam stabilizer, a flame retardant and a foaming agent. Furthermore, the expanded graphite is added in an amount of especially preferably 0.5-6 pts.wt. based on 100 pts.wt. aqueous solution and/or slurry of the glucides.
Patent JP-H09147332-A (JP)
Title: Biaxial actuator and magnetic head device
Inventor: KAWAGUCHI HIROTO
IPC: G11B21/21
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize the biaxial actuator and to reduce contact wear between a recording medium and a magnetic head and hence to contrive longevity of the magnetic head by performing drive in the orthogonal biaxial directions with one driving part. SOLUTION: The driving part 10 has a structure of a parallel polarization bimorph made by sticking two piezoelectric elements to each other. Then, in a driving circuit 20, when a changeover switches 26 and 27 are changed to contacts A, A, the direction of an electric field of the driving part 10 and the direction of polarization of a piezoelectric plate 11 become opposite to each other, and the piezoelectric plate 11 is expanded in the longitudial direction. On the other hand, the direction of the electric field and the direction of polarization of a piezoelectric plate 12 become opposite to each other, and the piezoelectric plate 12 is contracted in the longitudinal direction. Consequently, the driving part is curved as a whole into a convex shape of the piezoelectric plate 11.  On the other hand, the switches 26 and 27 are both changed over to contacts B, B, the driving part 10 is contracted in the longitudinal direction as a whole until contracting force of the individual piezoelectric plates 11 and 12 and resistance force of an intermediate electrode 13 are balanced.
Patent JP-H10151930-A (JP)
Title: Start assisting device of vehicle
Inventor: KURODA SUSUMU
IPC: B60G17/015
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To secure departing performance, and prevent instability of vehicle behavior by a brake lock by providing a controller to control a pressure adjusting means according to detecting signals of a load sensor and a vehicle speed sensor, increasing an axial load in a departure and low speed area, and reducing an axial load increasing quantity in a medium speed area. SOLUTION: In the case of controlling air pressure in an air spring 20 by a controller 40, when control is started by ON or the like of an ignition key, whether or not a rear wheel shaft load is not more than a prescribed value is judged, and in the case of NO, the air pressure in the air spring 20 is put under low pressure. On the other hand, when the rear wheel shaft load detected by a load sensor 26 is not more than the prescribed value, whether or not a vehicle is put in a stopping condition is judged on the basis of a detecting signal from a vehicle speed sensor 44, and when it is put in a stopping condition, the air pressure in the air spring 20 is put under high pressure by controlling a pressure adjusting valve 42. Therefore, an axial load applied to a driving wheel shaft is enhanced, and traction necessary for departure of the vehicle is secured.  On the other hand, when the vehicle travels at low speed, output pressure to the air spring 20 is put under high pressure by controlling the pressure adjusting valve 42.
Patent JP-2000154213-A (JP)
Title: Stereolithographic polymer composition
Inventor: TAKUSHIMA SHUSUKE
IPC: C08F2/50
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer composition reduced in volume shrinkage and being excellent in mechanical strengths by incorporating a diallyl phthalate component with pentaerythritol tetra(3-mercaptopropionate), a photopolymerization initiator, and a filler comprising solid microparticles and whiskers. SOLUTION: This composition comprises 100 pts.wt. mixture of a diallyl phthalate component with pentaerythritol tetra(3-mercaptopropionate) in an equivalent ratio of 2/1 to 1/3, 0.005-10 wt.% photopolymerization initiator such as benzoin, and 1-300 pts.wt. solid microparticles and whiskers. The filler comprises solid microparticles, such as of silica or alumina, having a mean particle diameter of 0.1-50 μm and whiskers, such as of aluminum nitrate fibers or magnesium borate fibers, having an average fiber length of 1-70 μm in a solid microparticle/whisker ratio of 5/1 to 1/1 by weight and desirably used after being surface-treated with a silane coupling agent.
Patent JP-2000155862-A (JP)
Title: Magnet fixing structure for mechanical rotary recording meter
Inventor: SHIMIZU HITOSHI
IPC: G07C5/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the idle running of a magnet due to slacking without increasing the shaft diameter of a rotary shaft. SOLUTION: A magnet 13 is press-fit to a rotary shaft 11 having a gear member 12 of a mechanical rotary recording meter, and a rove 14 is inserted and caulked into a top end part 11A of the rotary shaft 11 so that the magnet 13 can be fixed in this magnet fixing structure of a mechanical rotary recording meter. In this case, the gear member 12 is provided with a projecting part 16A projecting to the magnet 13 side, and the magnet 13 is provided with a recessed part 16B, and the rove 14 is provided with a projecting part 16C projecting to the magnetic 13 side, and the magnet 13 is provided with a recessed 16D. Then, those projecting parts are engaged with the recessed parts, and the top end part 11A is caulked so that the magnet 13 can be interposed and fixed by the rove 14 and the gear member 12.
Patent JP-H08188399-A (JP)
Title: Hydraulic circuit for high lift work vehicle
Inventor: SUMORI KAZUO
IPC: F15B11/17
Filed: 1994-12-28
Abstract: PURPOSE: To enable a plurality of hydraulic actuators to operate without receiving a mutual influence when those hydraulic actuators are operated at the same time. CONSTITUTION: In a hydraulic circuit of a height working vehicle equipped with right and left driving motors 24L, 24R for driving a vehicle, an elevating cylinder 26 for boom rising and falling and an elastic cylinder 25 for expanding and contracting the boom, the oil pressure circuit is separated into a first group having a first oil pressure pump driven by an engine 21 and a second group having a second oil pressure pump 23. Then, a direction control valve 28 controlling a driving motor 24L of a left wheel and a direction control valve 29 controlling the elastic cylinder 25 of the boom are disposed in the circuit A of the first group, and a direction control valve 30 controlling a driving motor 24R of a right wheel and a direction control valve 31 controlling the elevating cylinder 26 of the boom are arranged in a circuit B of the second group.
Patent JP-H07180601-A (JP)
Title: Accidental fire detecting device of internal combustion engine
Inventor: BABA YASUTOSHI
IPC: F02B77/08
Filed: 1993-12-24
Abstract: PURPOSE:To reduce an error component included in rotational variable quantity so as to always make satisfactory detection of accidental fire by operating averaged value of variable quantity from the operated average engine speed variable quantity so as to detect the accidental fire based on this averaged value of variable quantity. CONSTITUTION:An accidental fire detecting device of an internal combustion engine is provided with a rotation angle sensor 5 which finds out rotational speed Ne of an engine 1 and a reference position sensor 6 which is enclosed in a distributor 7 and outputs signals to discriminate an air cylinder, and these output signals are inputted into an ECU 9. In the ECU 9, a period required for a rotation between predetermined rotation angles in an expansion stroke of each air cylinder is measured based on the engine rotational speed Ne, and deviation between actually measured values of two air cylinders wherein their expansion strokes mutually continue based on the measured result, that is, a first variable quantity is operated. A second variable quantity is operated by finding out the deviation between the lately operated first variable quantity and the first variable quantity operated before rotation by integer times at crank angle of 360 deg., and the accidental fire is detected based on a value in which this second variable quantity is subjected to smoothing process.
Patent JP-H09168659-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the flow property of game media, to prevent the game media from being rusted and corroded and to appropriately and finely supply the game media to respective game machines for forming two game machine columns by preventing the game media from being concentrated to only a part of the circulation route of the game media in an island upper stage. SOLUTION: Balls discharged from the upper end of a grinding and lifting device 50 are made to flow down inside a pair of upper stage gutters 80 and introduced to respective one-side spaces inside a relay tank 82, and further, the balls are distributed to the two pairs of left and right lower stage gutters 81A and 81B and supplied to respective Japanese pinball game (Pachinko) machines 11 arranged right below while being made to flow down.  By the opening and closing control of a shutter 85 for the upper stage gutters on the upstream side of the respective upper stage gutters 80 and the shutters 86A and 86B for the lower stage gutters on the downstream side of the respective lower stage gutters 81A and 81B, the balls are appropriately and finely supplied corresponding to the prize ball amount of the respective Pachinko machines 11 for forming respective Pachinko machine columns arranged back to back.
Patent JP-H04198122-A (JP)
Title: Thiol heterocyclic deodorizing composition and deodorizing method
Inventor: RANJITO CHIYATAAJII
IPC: A61K8/00
Filed: 1990-11-28
Abstract: PURPOSE: To provide a deodorant composition that contains a specific thiol hetero ring compound and a topical carrier and is suitable for application to clothes which are put on skin or near skin and can inhibit the not-microbial, unpleasant smell accompanied by perspiration. CONSTITUTION: This deodorant composition comprises (A) a thiol heterocyclic compound that bears a hetero ring structure having at least one, preferably 1-3 hetero-atoms selected from O, N and S in the cyclic structure, particularly N atoms, has at least one thiol-substituent bonded to a C atom in the hetero ring and is unsubstituted other than the above-stated thiol substituted or substituted with OH, NH2 , an alkyl that may be substituted, preferably 2- mercaptopyridine, or 2-thiohystidine or ergothioneine, and (B) a topical carrier. The content of the component A ranges from 0.01 to 20wt.%, particularly from 0.5 to 2wt.%. The component A is preferably applied to skin, clothes or fabrics at a rate of 0.01-1.0mg/cm<2> .
Patent JP-H02178253-A (JP)
Title: Production of cyclohexanedicarboxylic acids
Inventor: INOMATA MASASANE
IPC: B01J31/24
Filed: 1988-12-28
Abstract: PURPOSE:To economically obtain cyclohexanedicarboxylic acids in high purity and yield by hydrocyanating and fractionally distilling 4-cyanocyclohexane and then hydrolyzing the resultant compound. CONSTITUTION:4-Cyanocyclohexane is hydrocyanated using a 0-valent nickel complex and a promoter and the resultant dicyanocyclohexanes are then fractionally distilled and purified. The purified compounds are subsequently hydrolyzed with an alkali or acid to afford the objective substances. The hydrolysis with the alkali is carried out at 50-200 deg.C by using a hydroxide, such as sodium hydroxide, at 0.5-2 ratio of the base equiv. to the nitrile equiv. of the dicyanocyclohexanes. The hydrolysis with the acid is performed at 70-200 deg.C by using a mineral acid, such as hydrochloric or sulfuric acid, as a 5-75wt.% aqueous solution thereof at 1-20 molar ratio to the dicyanocyclohexanes.