baber/WOPTO huggingface dataset:
Patent JP-S5849540-A (JP)
Title: Liquid level detector
Inventor: SUZUKI OTOHIKO
IPC: B60K28/00
Filed: 1981-09-21
Abstract: PURPOSE:To surely detect the liquid level even if an internal combustion engine may stop by keeping a switch on regardless to interruption of a generator after a terminal voltage of a thermistor reaches a certain level. CONSTITUTION:If a liquid level detected is normal, an ignition circuit 15 performs ignition action as ordinarily. If the liquid level detected may be reduced, a terminal voltage V't of a thermistor 2 exceeds a Zener voltage Vz. Because of the reason, a current is fed to a reed coil 6a via a Zener diode 4 and a diode 5 to close a reed switch 6a. Resultantly a primary winding 8a of an ignition coil 8 is short-circuited to halt the ignition action. Since a current is kept fed to a lamp 14 from the primary winding 8a until an internal combustion engine completely stops, the lamp 14 is lit to give information that the liquid surface reaches the liquid level detected. After the complete stop thereof the reed switch 6b is maintained closed.
Patent JP-S5672416-A (JP)
Title: Manufacture of liquid crystal display cell
Inventor: NORO HISAO
IPC: G04G9/00
Filed: 1979-11-19
Abstract: PURPOSE: To manufacture a ring-shaped or channel-shaped display cell with an opening or notch easily at a high yield by injecting liquid crystal and then by carrying out horning work after sealing.  
     CONSTITUTION: Liquid crystal cell 10 injected with liquid crystal and then sealed is fixed under vacuum 11 on setting table 9. On cell 10, mask material 12 made of rubber, metal or the like is placed and from nozzle 13 set up over it, mixture 14 of abrasive grains and water is sprayed together with high-pressure air to remove unrequired part 8. Thus, opening part 16 which is the unrequired part of ring- shaped liquid crystal cell 15 having liquid crystal layer 20 between substrates 17 and 18, for example, is removed. This method is suitable for the manufacture of a display cell applied to an electronic desk-top calculator, digital watch, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6210161-A (JP)
Title: Resin composition
Inventor: TSUMATO TERUO
IPC: C08L81/00
Filed: 1985-07-05
Abstract: PURPOSE:To provide a resin compsn. which has excellent resistance to chemicals and hot water and causes neither lowering in modulus under high-temperature conditions nor lowering in creep characteristics under a high load, by blending an arom. polysulfone with a polyether ketone having a specified intrinsic viscosity. CONSTITUTION:25-95wt% polyether ketone (A) having an intrinsic viscosity y satisfying formula I (wherein x is the quantity in wt% component A in a compsn. composed of components A and B) is mixed with 75-5wt% arom. polysulfone (B) to obtain the desired resin compsn. As component A, polyether ketone of formula II is preferred. As component B, arom. polysulfones of formulas III, IV are preferred. The resulting resin compsn. has an island structure in which the polyether ketone forms a continuous phase and the arom. polysulfone forms a dispersed phase, and the compsn. is suitable for use in the production of electronic parts, automobile parts, etc.
Patent JP-S635008-A (JP)
Title: Dental pulp capping agent
Inventor: INOUE HIROSHI
IPC: A61K6/00
Filed: 1986-06-25
Abstract: PURPOSE:A dental pulp capping agent free from irritation, forming covered dentin in high ratio, eliminating necrosis of dental pulp and preventing ache by Ca(OH)2, obtained by blending calcined coral powder with Ca(OH)2 in a specific ratio and kneaded with sterilized distilled water. CONSTITUTION:Coral powder is calcined at 200-300 deg.C for 30min in order to prevent allergic actions, 80-85wt% of the coral powder is blended with 15-20wt% Ca(OH)2 and kneaded with sterilized distilled water to eliminate a bad effect caused by a small amount of bacteria to give a dental pulp capping agent. EFFECT:Calcined coral powder of a main component has no toxicity, provides cells with no irritation, necroses no dental pulp, cell of dental pulp is differentiated by calcium and phosphorus of coral component to make dentin blast cell and further the cell is multiplied to form covered dentin and to protect dental pulp.
Patent JP-S6040913-A (JP)
Title: Minute-flow-rate measuring device
Inventor: NOZAKI KAZUO
IPC: G01F1/20
Filed: 1983-08-15
Abstract: PURPOSE:To measure a minute flow rate highly accurately over the broad range of the flow rate, by the constitution, wherein the fall of a liquid droplet is detected, and the dropped liquid is made to flow through a thin pipe as a continuous stream. CONSTITUTION:A liquid enters a dropping pipe 2, which is provided at the upper part of a measuring container 1. The liquid receives a specified surface tension at an outer opening part 21 and falls as a specified droplet 3. The droplet is detected by the conduction between electrodes 41 and 42. The liquid reaches a concave part 8 of a flowout pipe part 6, which can be attached and detached freely, through the electrode 42. The liquid becomes a continuous stream, whose flow rate is the same as the flow rate of the liquid entering the dropping pipe 2, through a thin pipe 11 and flows out. Since the droplet 3 is kept in constant conditions all the time, the minute flow rate is measured highly accurately.
Patent JP-S5373342-A (JP)
Title: Switching circuit
Inventor: KAWASAKI KIKUO
IPC: H03K17/60
Filed: 1976-12-11
Abstract: PURPOSE: To permit approximation of an ideal switching characteristic by permitting the switching operation to be effected with inversion of base-emitter voltage across two transistors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5939802-A (JP)
Title: Mildew-proofing and germ-proofing of dry-cleaned material
Inventor: KAZAMA TAKESHI
IPC: A01N29/02
Filed: 1982-08-30
Abstract: PURPOSE:To keep a material dry-cleaned with 1,1,1-trichloroethane in a mildew-proofing and germ-proofing state, by leaving the solvent in the cleaned material, and sealing the material in a plastic film bag containing vinylidene chloride resin. CONSTITUTION:A material dry-cleaned with 1,1,1-trichloroethane is sealed in a plastic bag to keep the material from atmosphere and prevent the damage of the material with mildew and bacteria during storage. The plastic bag is preferably the one having an oxygen permeability of <=20cc/m<2>.24hr at 20 deg.C and/or a water-vapor permeability of <=20g/m<2>.24hr at 20 deg.C, preferably a bag made of a plastic film coated or laminated with a vinylidene chloride resin or composed mainly of vinylidene chloride resin. To ensure the germ-proofing property, >=0.5% of the solvent is preferably left in the bag, based on the dry-cleaned material.
Patent JP-H10337676-A (JP)
Title: Clip removing jig
Inventor: TAKEUCHI MICHIO
IPC: B25B27/20
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a clip removing jig which can remove a clip simply from a plate member fixing the clip. SOLUTION: This is a clip removing jig which has a locking part projecting from a supporting part to support a supported member; and locking claws 6 and 6 provided to the trunk 4 of the locking part, and allowable to open and close; and removes a clip 1 fixed to a plate member 8 from the plate member 8, by releasing the locking claws 6, and locking them to the peripheral edge of the permeable hole 8a of the plate member 8. It furnishes a lock releasing plate 11 to push in the locking claws 6 and 6 into the trunk 4; and a leaf spring 12 to push out the trunk 4 from the permeable hole 8a.
Patent JP-S629673-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKADA KIMIO
IPC: H01L29/423
Filed: 1985-07-08
Abstract: PURPOSE:To prevent the deterioration in characteristics caused by dust or broken pieces of resist by preventing the photoresist pattern from being left at the ion implantation of the second conductive type impurity. CONSTITUTION:On an N<+> type silicon substrate 21, an N-type epitaxial layer 22, a gate oxide film 23, a polysilicon film 24 are deposited, after which phosphorus is diffused for the reduction of resistance and an undoped CVD oxide film 25 is deposited. Subsequently, the CVD oxide film 25 is etched firstly by using a photoresist pattern 26 as a mask, resulting in the formation of a CVD oxide pattern 25'. The polysilicon film 24 is subjected to plasma etching by CDE technique to form a gate electrode 27. Next, after the photoresist pattern 26 is removed, boron is implanted into the epitaxial layer 22 by using the CVD oxide film pattern 25' as a mask so as to form a P-type base region 28. Phosphorus is implanted there and an N<+> type source region 29 is formed by heat treatment.
Patent JP-S5273781-A (JP)
Title: Ultrasonic tightening measuring device
Inventor: MAEDA HIROSHI
IPC: G01L1/00
Filed: 1975-12-17
Abstract: PURPOSE:To obtain adequate tightening torque by one tightening operation by integrally installing an elastic body, spacer and vibrator between the inside wall face of a casing integrated with a spanner and a tightening means.
Patent JP-H09327346-A (JP)
Title: Seat plate sliding device of chair
Inventor: ITO TSUNETARO
IPC: A47C7/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To improve operability of sliding motion of a seat plate, and simplify a mechanism by reduction in the number of part items. SOLUTION: A seat plate 6 is supported by guide grooves 8 and 9 and sliders, that is, first and second sliding shafts 10 and 11 to relatively slidingly move in these guide grooves 8 and 9 so as to be slidable in the longitudinal direction to a seat receiving member (a seat receiving metal fitting) 7. On the other hand, a locking part 22 in which an almost upward turning slider restricting recessed part 13 is continuously formed is arranged in at least a part of the guide grooves 8 and 9, for example, the guide groove 8, and the first and the second sliding shafts 10 and 11 are arranged so as to restrict these sliding motion by being pushed against the slider restricting recessed part 13 of the locking part 22 by a load from the seat plate 6. The seat plate and a seat part can be optionally and longitudinally moved only by pushing the seat plate 6 in a raised or still in its condition.
Patent JP-H08319874-A (JP)
Title: Control method for fuel injection device of internal combustion engine
Inventor: AKAGI JIRO
IPC: F02D41/34
Filed: 1995-05-24
Abstract: PURPOSE: To prevent stop of a construction machine because of failure by restricting the fuel injection amount when the exhaust gas temp. exceeds the first set level in a specified frequency or goes beyond the second set temp. level for a certain period of time, issuing an alarm, and thereby nullifying breakage of an exhaust manifold, etc., resulting from the exhaust gas temperature. CONSTITUTION: An internal combustion engine 1 is equipped with a fuel injection device 2 which supplies fuel to cylinders, and the fuel injection device 2 is connected with a control device 3 to receive a command about the injection amount. To the control device 3 a temp. sensor 5 is connected to measure the temp. of an exhaust manifold 4. The fuel injection device 2 is composed of a solenoid-operated flow control valve 2a to control the fuel injection amount or a solenoid valve 2b to adjust the injecting timing of the fuel. The frequency of the exhaust gas temperature exceeding the first set temp. is counted, and the times when the second set temp. which lies higher is exceeded are cumulated, and when the obtained values go beyond the respective set values, an alarm is issued, or the fuel injection amount is reduced, or the injecting timing is altered.
Patent JP-S5481556-A (JP)
Title: Method of mixing additives in the treatment of sludge
Inventor: OGINO ETSUO
IPC: C02F11/00
Filed: 1977-12-12
Abstract: PURPOSE:To stir and mix sludge in transit without use of a special stirring and mixing device and to prevent sand and others of high relavive gravity from setting on the bottom of a transport pipe. CONSTITUTION:In a sludge transport line, coagulant tank 2 is provided by means of piping 4 provided with pump 3 and check valve 5 in its midway position 6. On the lower stream side of the above-descrived position 6, a spiral tube of a fixed length is provided, and spiral passage 8 is formed here. Solidifier tank 9 is provided by means of piping 11 equipped with pump 10 and check valve 12 at the lower stream position 13 of spiral passage 8. Sludge transport booster pump 14 is installed on the lower stream side of the above-described position 13, and flow meter 15 is provided on its lower stream side. By this sludge is stirred and mixed as it flows spirally through spiral passage 8. At the same time, sand and others of high relative gravity are also stirred and mixed and are prevented from sinking to the bottom of the pipe.
Patent JP-H09310023-A (JP)
Title: Room temperature curing organopolysiloxane composition
Inventor: IKENO MASAYUKI
IPC: A61K6/90
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new composition rapidly curable at the time of use after the passage of preservation for a long period in a room temperature curing organopolysiloxane composition containing an aliphatic hydrocarbon. SOLUTION: This room temperature curing organopolysiloxane composition comprises (A) 100 pts.wt. diorganopolysiloxane represented by the formula HO[Si(R<1> )2 O]n H [R<1> is an unsubstituted or a substituted monovalent hydrocarbon group; (n) is an integer of >=15], (B) 0.1-20 pts.wt. organosilane represented by the formula (R<2> )m Si(OR<2> )4-m [R<2> groups are each independently an unsubstituted or a substituted monovalent hydrocarbon group; (m) is 0, 1 or 2] or its partial hydrolyzate, (C) 0.01-10 pts.wt. curing catalyst, (D) 20-600 pts.wt. magnesium silicate and (E) 5-80 pts.wt. paraffinic aliphatic hydrocarbon which is a liquid or a semisolid form at ambient temperature.
Patent JP-S5578131-A (JP)
Title: Fuel ejection control device
Inventor: YAMAGUCHI HIROSHI
IPC: F02D41/34
Filed: 1978-12-06
Abstract: PURPOSE: To improve the starting performance of the engine by the structure wherein, prior to the start of cranking, the amount of ejection is set, and when the initial reference position pulse is given, fuel ejection is operated immediately.  
     CONSTITUTION: Central arithmetic device 2 inside microcomputer 1 counts the reference position pulses given from crank angle sensor 11 and stores the result in RAM4. When the contents of RAM4 and the contents of register 5 are matched in comparator 9, drive signal S 1  is outputted. Here, when cranking is started (when the ignition switch is turned on), the contents of register 5 is set at "1", and after the start of fuel ejection, it is set at "3". Central arithmetic device 2 reads the ejection pulse width stored in ROM3 and stores it in register 6. When output of register 6 and the output of counter 8 are matched, comparator 10 issues a stop signal to ejection valve drive circuit 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6126165-A (JP)
Title: Input device of digital signal
Inventor: FUNAKOSHI JUNJI
IPC: G06F15/16
Filed: 1984-07-17
Abstract: PURPOSE:To reduce the load of a CPU and to improve the processing speed and arithmetic processing ability of a master computer by processing an input signal from a process in a process I/O unit and then sending the processed result. CONSTITUTION:A CPU10 detects the status change of a signal inputted from a process to a digital input circuit DI11 at first and then only the signal name code (i.e. registration No.) of the signal detected at its status change and the direction of the status change are sent to a conductive device 3 on the basis of an instruction or the like outputted from an SIO21. At that time, a CPU20 discriminates whether the signal ended at its input processing by the SIO21 is a process input signal or not, and in case of the process input signal, stores the inputted signal name code. Since the processing for obtaining a signal name code corresponding to an inputted contact signal is unnecessary, the load of the CPU can be reduced. Thus, the input signal is sent after processing it in the process I/O device, so that the processing time of the master computer can be shortened and its arithmetic ability can be improved.
Patent JP-S5373327-A (JP)
Title: Power source system
Inventor: SHIMOSAKA HIROYOSHI
IPC: H02M7/217
Filed: 1976-12-13
Abstract: PURPOSE: To prevent reduction of the rectifying efficiency due to construction with silicon with such an arrangement that a forward voltage appears at a rectification terminal when a switching circuit is "off". 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6127237-A (JP)
Title: Manufacture of resin molded item wherein clothlike body is sealed
Inventor: SAKAGUCHI TOSHIHIKO
IPC: B29C51/08
Filed: 1984-07-19
Abstract: PURPOSE:To allow a deep molded item to be produced without peeling, deforming, etc. by clamping a clothlike body between heated planar thermoplastic materials, pressing the resin materials between molds thereby welding them and at the same time bending them under heating. CONSTITUTION:A clothlike body 3 is clamped between heated and softened planar thermoplastic resin materials 1, 2 and the resin materials 1, 2 are pressed between molds 4, 5. By the pressing, the resin materials 1, 2 are bent and welded together. As the molding is carried out with the clothlike body sealed, an item having a deep section can be molded. Until the clothlike body is completely pressed and sealed, the clothlike body is free and can slide in accordance with the deformation of the resin materials and therefore the clothlike body would not be strained, or broken or would not get out of shape.
Patent JP-H05247476-A (JP)
Title: Production of pumpable aqueous slurry of sewage sludge
Inventor: MOTASHIMURA RASHITSUDO KAAN
IPC: C02F11/147
Filed: 1992-05-19
Abstract: PURPOSE: To obtain a pumpable aqueous slurry with high concentration by mixing an aqueous slurry of sewage sludge pretreated after dewatering with a nonionic water soluble polyoxyalkylene alkylphenol ether additive and a sewage sludge-containing material and/or a solid carbonaceous fuel-containing material.  
     CONSTITUTION: The pumpable aqueous slurry having a solids content of about 30-65 wt.% is produced by the steps of: (l) dewatering sewage sludge to produce an aqueous slurry having a solids content of 10-25 wt.%; (2) pretreating the aqueous slurry of sewage sludge obtained in the step 1 to improve its slurrying characteristics; and (3) mixing the aqueous slurry obtained in the step 2, a nonionic water soluble polyoxyalkylene alkylphenol ether additive and a sewage sludge-containing material and/or a solid carbonaceous fuel-containing material at a temperature in the range from about the atmospheric temp. to 204°C(400 °F). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0442576-A (JP)
Title: Thin film transistor
Inventor: NAKAZAWA TAKASHI
IPC: H01L21/316
Filed: 1990-06-08
Abstract: PURPOSE:To obtain a thin film transistor over a large area with a less number of defects by forming the gate insulating film of the transistor in a two-layer structure of first insulating film formed by an ECR plasma CVD method and second insulating film formed at a low temperature. CONSTITUTION:A first gate insulating film 107 of SiO2, SiN2, etc., is formed by an ECR plasma CVD method. A second gate insulating film 108 of SiO2, SiN2, etc., is formed at <=400 deg.C by a sputtering method, plasma CVD method, vacuum deposition method, optical CVD method, etc. Finally, a gate electrode 109 composed of a silicon film containing impurities, metallic film, transparent conductive film, etc., is formed by a CVD method, sputtering method, or vapor deposition method. Since this thin film transistor is manufactured in such way, the difference in coefficient of thermal expansion between the gate insulating layer and glass substrate does not become an issue and bending of the substrate, deformation and cracking of the gate insulating film, etc., do not occur. When a substrate having a large area is used, especially, the problem of stress increase in the peripheral area of the substrate can be eliminated and a thin film transistor having uniform characteristics over a large area can be obtained.
Patent JP-H11342662-A (JP)
Title: Method and system for judging object of information apparatus
Inventor: FURUYA EIICHI
IPC: B41J2/175
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To judge between true and false objects, e.g. various kinds of cartridge, being used in an information apparatus, e.g. various types of printer, such that the judging method is not analyzed easily without complicating the structure of the information apparatus or the shape of the object itself. SOLUTION: A reflector exhibiting different reflectances for a plurality of wavelength are pasted to an object to be detected, e.g. an ink ribbon cartridge. The reflector is irradiated with light of a plurality of wavelengths from a light emitting section (S1, S6) and a decision is made whether a specified quantity of reflected light is received or not at a light receiving section for each wavelength (S4, S8) thus judging between true and false objects.
Patent JP-H10325905-A (JP)
Title: Polyvinyl alcohol-base phase difference film
Inventor: SAKOMOTO YASUYUKI
IPC: B29L11/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a PVA-base phase difference film excellent in discoloration and heat resistances and well exhibiting its function even when various functional layers are laminated by specifying a half-width, which is a value at the heat absorption peak of the fusion curve of a PVA-base phase difference film measured with a differential scanning calorimeter(DSC), within a specific value. SOLUTION: This PVA-base phase difference film has <=10 deg.C half-width at the heat absorption peak of the fusion curve measured with DSC. It is preferable that the film has 95-99.9 wt.% residue on heating at 105 deg.C and at this time, its action and effect can be remarkably exhibited. The residue on heating is calculated by the formula (W/W0 )×100% (where W is the weight of the film after heating at 105 deg.C for 2 hr and W0 is the weight of the film before heating). The pref. average polymn. degree of PVA resin as the material of the film is 1,000-6,000.
Patent JP-H11346299-A (JP)
Title: Facsimile reception confirming device, facsimile reception confirming system, and recording medium recording facsimile reception confirmation processing program
Inventor: NAKAMURA HIROYUKI
IPC: H04N1/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To allow a sender to confirm that a transmitted facsimile document is surely received by a recipient without the need for the sender to confirm it through a phone call to the recipient in the facsimile reception confirming system. SOLUTION: Attended with reception and print of a FAX document by a facsimile equipment (FAX), reception history data stored in a reception recording memory are displayed on a display section 22 on which an entry device of a transparent tablet 23 is stacked as a reception result selection menu G in which 'OK' keys 23a and 'NG' keys 23b are displayed in addition to each sender FAX number. When the user of the facsimile equipment selects an 'OK' key 23a or an 'NG' key 23b in relation to the sender FAX number is selected depending on a print output state of a received FAX document, a message for reception OK or reception NG is prepared accordingly and the OK or NG message is sent (returned) as a FAX document to a destination that is the selected sender FAX number.