baber/WOPTO huggingface dataset:
Patent JP-S63170144-A (JP)
Title: Flasher device
Inventor: HATANAKA KAORU
IPC: H03K3/00
Filed: 1987-01-08
Abstract: PURPOSE:To make no current detecting resistance required, by enabling the disconnection of a lamp filament to be determine by variation in speed during the operation of a driving switch for the condensed voltage of a capacitor connected to a series circuit comprising a plural number of lamps such as a direction indicator lamp, and a starter switch. CONSTITUTION:Turning on of a starter switch 2 causes the output voltage of a voltage regulator 13 to flow to an earth, for instance, via direction indicator lamps 1L. Then, a switch operation detection circuit 14 is caused to operate to activate a oscillator 15, and an oscillation signal therefrom causes a transistor 5 controlling a relay switch 4 via a divider 16 to turn on and off, flashing the direction indicator lamps. In this case, the disconnection of a filament in one of the direction indicator lamps 1L results in a slower speed of reduction in the terminal voltage of a condenser 21 compared with that before disconnection and a greater counted value by a count 27 than a reference value, and thereby a change-over switch 17 is changed over via a comparison circuit 30. Hence, the flashing frequency of the lamps 1L will be greater and the disconnection will be alarmed.
Patent JP-S5496559-A (JP)
Title: Sealing method
Inventor: YAMAMURO OKIMASA
IPC: E04B1/66
Filed: 1978-01-13
Abstract: PURPOSE: To make a sealing compound produce good sealing effect without causing troubles, such as unapplicability or lowering of adhesiveness, by using a sealing compound which is prepared through molding a cold curing composition consisting mainly of a specific rubber-like polymer.  
     CONSTITUTION: A rubber-like polymer consisting mainly of an olefin terpolymer of ethylene, an α-olefin, and a polyene having non-conjugated double bonds is incorporated with one or more types of peroxides selected from hydroperoxides, ketone peroxides, and hydrogen peroxide, a redox catalyst, e.g. cobalt chloride or ferrous sulfate, and, if necessary, any additive, e.g. a filler or softener, to form a cold curing composition, which is molded into a sealing compound in the form of a tape or rope. The sealing compound stored in an atmosphere of a non-oxidizing gas or an enclosed system which is evacuated to 50 mmHg or less, is taken out in a necessary amount in application of seal structures, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60147060-A (JP)
Title: Hot-water boiler
Inventor: MATSUKURA MASASHI
IPC: F24H1/10
Filed: 1984-01-11
Abstract: PURPOSE:To enhance the heat exchange efficiency by a structure wherein hot water storage tanks are formed around a combustion chamber in order to heat water and at the same time a large number of pipes are arranged in the combustion chamber in order to heat-exchange and, in addition, an upper hot water storage tank descending part is formed in order for hot air to fill in the combustion chamber. CONSTITUTION:A lower hot water storage tank 2, side hot water storage tanks, an upper hot water storage tank 4, a heat exchanger chamber 5 and a hot water supply tank 6 are arranged so as to surround a combustion chamber 1 equipped with a fire hole 8 and an exchaust intake 9. The tanks 2-4 are communicated to one another. At the same time, an upper hot water storage tank descending part 4 by bending the top plate 1c of the combustion chamber 1 downwards. Further, the top plate 1c is bent in a form of a groove at its central position in the direction of the width in order to form an upper hot water storage tank groove part 4b. Furthermore, the tank 2 is communicated through vertical pipes 13 to bottom pipes 12. Riser pipes 14 and 15 communicate to the pipes 12 or the tank 2 at their lower ends and to the groove part 4b at their upper ends. Finally, the tanks 6 and 4 are communicated to each other by means of communicating pipes 20. Thus, the heat exchange efficiency is enhanced, resulting in enabling to contrive to miniaturize the title apparatus.
Patent JP-S57116026-A (JP)
Title: Preparation of trihaloallyl derivative
Inventor: MORISAWA YASUHIRO
IPC: C07C69/007
Filed: 1981-01-13
Abstract: NEW MATERIAL:The trihaloallyl derivative of formulaI[R is formyl, alkanoyl which may have halogen as substituent group, alkoxycarbonyl which may have halogen, alkoxy or halo(lower alkoxy) as substituent group, or benzoyl which may have halogen, alkyl, alkoxy or cyano as substituent group; X is Cl, Br or I].  
     EXAMPLE: 3-Ethoxycarbonyloxy-1,1,2-triiodo-1-propene.  
     USE: Antiseptic and antimold agent for wood, miticide for agricultural and horticultural use, termite controlling agent, repellent for vermins such as cockroach, and antitrichophytic agent. It has excellent weather resistance and light resistance.  
     PROCESS: The compound of formulaIcan be prepared either by reacting trihaloallyl alcohol of formula II with corresponding acylating agent, or by adding iodine to the propargyl derivative of formula III. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63172058-A (JP)
Title: Control device for lock-up clutch
Inventor: SHINOHARA MINORU
IPC: F16H61/14
Filed: 1987-01-12
Abstract: PURPOSE:To prevent the fastening time of a clutch from becoming long by varying the changing characteristic of an oil pressure at the time of fastening a lock-up clutch in accordance with at least one of the oil temp. of a working fluid, vehicle speed, and the output condition of an engine. CONSTITUTION:Signals from an oil temp. sensor 66, a vehicle speed sensor 68, and a throttle opening sensor 70 are inputted into a control unit 64. When one of these signals is changed, the control unit 64 controls so that an oil pressure is changed to reduce the time required for fastening a lock-up clutch. Thereby, it is prevented that the time for speed change becomes long depending on an operating condition.
Patent JP-S58128327-A (JP)
Inventor: HANSU HAINAA RAIHI
IPC: C07C11/02
Filed: 1983-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5595132-A (JP)
Title: Information processor
Inventor: OOTSUKA TOSHINORI
IPC: G06F12/06
Filed: 1979-01-16
Abstract: PURPOSE: To improve the use efficiency of a memory while increasing an information processing speed by connecting several gates to one of memory cells or input terminals and by selecting a gate by a different address.  
     CONSTITUTION: Memories M 1 , M 3 , M 5  and M 6  are connected to date bus 11 via gates G 11 WG 14 , which are selected at a time by the decoding output of address A 4 . In this constitution, memories M 1 WM 4  are assigned by address A 1  and transmit and receive data to and from bus 11, and memories M 5  and M 6 , and terminal T 1  and T 2  are assigned by address A 4  and transmit and receive data to and from bus 11. Further, memories M 1 , M 2 , M 5  and M 6  can be assigned by address A 4  to transmit and receive data to and from bus 11. Therefore, data transfer between memories M 1 , M 2 , M 5  and M 6  and bus 11 is done by one address A 4  to increase the information processing speed equivalently while improving the efficiency of program memories. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59129749-A (JP)
Title: Vacuum brazing sheet for aluminum
Inventor: KAWASE HIROSHI
IPC: C22C21/02
Filed: 1983-01-13
Abstract: PURPOSE:To obtain the titled brazing sheet with high suitability to brazing and superior resistance to grooving due to erosion by using a brazing filler metal made of an Al alloy having a specified composition consisting of Si, Mg, Bi, Be and Al as a shell material and a corrosion resistant Al alloy as a core material. CONSTITUTION:One side or both sides of a core material made of a corrosion resistant Al alloy are clad with a brazing filler metal made of an Al alloy consisting of, by weight, 7-13% Si, 0.4-2% Mg, 0.01-0.2% Bi, 0.0005-0.01% Be and the balance Al with inevitable impurities as a shell material to obtain a vacuum brazing sheet for Al. The sheet forms a satisfactory fillet in vacuum brazing and inhibits grooving due to erosion, so a sound vacuum-brazed article can be obtd.
Patent JP-S61162904-A (JP)
Inventor: SAWADA KAZUO
IPC: A44C7/00
Filed: 1985-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04236392-A (JP)
Title: Nuclear fuel pellet
Inventor: SHIMADA YOSHIO
IPC: G21C3/28
Filed: 1991-01-17
Abstract: PURPOSE:To provide pellets which are easily separated from a coated tube in the reprocessing steps of fuel without any problem in which the coated tube and the pellets are difficult to separate from each other when spent fuel is reprocessed because in the case of high burnup fuel an oxide film is formed on the inner surface of the coated tube and a coalescence layer produces between the fuel pellets and the coated tube. CONSTITUTION:Nuclear fuel pellets are easily separated from a coated tube when the reprocessing of fuel is performed by providing a layer, which is easily cracked during use in a nuclear reactor on the outer surface or the inside of a cylindrical nuclear fuel pellet circumference part composed of ceramic oxide.
Patent JP-H11249459-A (JP)
Title: Image forming device
Inventor: TANIGAWA KOICHI
IPC: G03G15/01
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an image without a void part in an image forming device using an intermediate transfer body. SOLUTION: After the image formed on a first image carrier 1 is transferred to the intermediate transfer body 20, the image is further transferred to a second image carrier 24. Since the surface moving speed of the intermediate transfer body 20 is made different from that of the image carrier 1 and also the surface moving speed of the body 20 is made different from that of the body 24, so that shearing force for wiping the image from the surface of the carrier 1 to an intermediate body 20 side or from the body 20 side to a second image carrier 24 side exerts by the speed difference, the transfer efficiency is improved and the image is transferred without a void part.
Patent JP-S5287905-A (JP)
Title: Error control system
Inventor: KAGEYAMA SEISHI
IPC: H04B1/00
Filed: 1976-01-19
Abstract: PURPOSE: To enhance transmission efficiency by minimizing the block number which is necessary for discrimination for the transmission system in which revolution delay quantity varies and accordingly response time varies. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09193248-A (JP)
Title: Film bonding apparatus
Inventor: SUMI SHIGEO
IPC: B32B38/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To rapidly and certainly perform the attachment and detachment of a wet roller and a dry roller at the changeover of wet operation and dry operation in a film bonding apparatus without using a tool and requiring skill. SOLUTION: An upper wet roller 20, a lower wet roller 22 and upper and lower wet roller bearing members 24, 26 supporting both rollers are formed into an integrated wet roller assembly by a frame member 30 with respect to the main body of a film bonding apparatus. This wet roller assembly is attached to the apparatus main body in a freely detachable manner by a guide device and, at the time of the detachment thereof, a wet roller drive system is automatically connected and separated by a joint device.
Patent JP-S63173813-A (JP)
Title: Two-cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B25/14
Filed: 1987-01-13
Abstract: PURPOSE:To absorb discharge pulsation of supercharging means at the time of low load by providing a cylinder head with fresh air ports and exhaust ports which are opened and closed by fresh air valves and exhaust valves and connecting a tank to a fresh air supply passage downstream from the supercharging means to communicated with each other. CONSTITUTION:Two fresh ports 24 and two exhaust ports 26 are formed on a cylinder head 14 and opened and closed by fresh air valves 24 and exhaust ports 26 which are respectively driven in synchronization with a crank angle. In an exhaust strole at the time of low load operation of an engine, in order to let a part of exhaust gas discharged from a combustion chamber flow into the combustion chamber again while a swirl is generated, masks 26a partially surrounding opening portions of the exhaust ports 26 are formed on the wall surface of the cylinder heed 14. In this arrangement, stratification between fresh air and the residual exhaust is promoted. Further, a tank 46 is connected to a fresh air pipe 44 through an opening and closing control valve 49, whereby at the time of low load of the engine, the opening closing control valve 49 is opened to absorb discharge pulsation of a supercharger 42 by the tank 46.
Patent JP-S59136933-A (JP)
Inventor: BURIYUUNO DARUJIYAN
IPC: H01L21/302
Filed: 1984-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09192130-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: KAMIMURA TAKASHI
IPC: G01N29/26
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To improve the image quantity of a part in question and to be observed while maintaining a frame rate by making a scanning control means capable of varying the density of scanning lines for constituting a scanning surface in an ultrasonic beam scanning direction. SOLUTION: Within the scanning surface 10, while maintaining the number of the scanning lines 12, the density of the scanning lines is raised only for a specified range 10A and the density of the scanning lines is lowered for the other range 10B. Thus, while recognizing the entire ultrasonic images, the image quality of a specified part is improved. Also, in the case of performing transmission and reception only for the specified range within the scanning surface 10, the density of the scanning lines is improved within the range and the image quality is improved without lowering the frame rate. Such density variable system and partial high density system are realized by computing a transmission delay amount and a reception delay amount, etc., by a parameter computing part, storing them in a RAM and reading and utilizing them.
Patent JP-H02184305-A (JP)
Title: Belt press-type dehydration method
Inventor: FUJINAMI SUSUMU
IPC: C02F1/48
Filed: 1989-01-10
Abstract: PURPOSE:To reutilize the regenerated filter cloth cleaning water as the filter cloth cleaning water and to prevent a decrease in the quality of filter cloth cleaning waste water by forming the solid in the waste water into a floc contg. magnetic powder, removing the floc from the magnetic powder-filtrate mixture as the magnetized material. CONSTITUTION:Sludge 4 to be treated and a flocculant 5 are supplied to a belt press-type dehydrator 1, and compressed in the dehydrator 1 through a filter cloth to dehydrate the sludge 4. The dehydrated cake 8 is released from the filter cloth, and discharged. The filter cloth is cleaned by filter cloth cleaning water 7, and the generated filter cloth cleaning waste water 9 is supplied to a magnetic powder mixing tank 10. The waste water 9 added with magnetic powder 11a in the tank 10 is supplied to a flocculation tank 15 as magnetic powder-mixed waste water 14, the filtrate 16 separated in the dehydrator 1 is supplied to the tank 15, and the waste water 14 mixed with the filtrate 16 in the tank 15 is supplied to a magnetic separator 19 as a magnetic powder- filtrate mixture 18. The regenerated filter cloth cleaning water 21 obtained by separating the magnetized material from the mixture 18 in the separator 19 is supplied to the dehydrator 1 as cleaning water.
Patent JP-H06209830-A (JP)
Title: Head rest incorporating loudspeaker
Inventor: TAKEYAMA HIROAKI
IPC: H04R1/02
Filed: 1993-01-14
Abstract: PURPOSE:To provide a head rest incorporating a loudspeaker which can listen clearly to sounds sent out of the loudspeaker, even if peripheral sounds are comparatively large. CONSTITUTION:A head rest main body 2 is attached so as to be freely attachable/detachable to/from the upper part of a back rest. In the left and the right of the head rest main body 2, a pair of left and right movable wings 3 provided with a loudspeaker 4 are subjected to hinged joint. When the movable wings 3 are brought close to ears in a state that the head of a user is supported by the head rest main body 2, a muffling means is operated. The muffling means sends out an acoustic wave for negative a peripheral sound, based on the peripheral sound detected by microphones 5, 6, from the loudspeaker 4. To the loudspeaker 4, a sound signal obtained from audio-visual equipment 14 is also inputted. Accordingly, the sounds sent out of the audio-visual equipment 14 can be listened to in the environment in which the peripheral sound is suppressed.
Patent JP-S5288790-A (JP)
Title: Nodal line connector
Inventor: KAMIMURA OSAMU
IPC: H01R25/00
Filed: 1976-01-20
Abstract: PURPOSE: To simplify the structure inside the board and to save the manpower for wiring job by minimizing the implements inside the board in the design of providing a function to divide a coming signal into two places. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02186761-A (JP)
Title: Facsimile equipment
Inventor: MAEDA TORU
IPC: H04N1/32
Filed: 1989-01-13
Abstract: PURPOSE:To positively inform a call originating side of the invalidity of origination by answering to a line to be called by generating temporarily a DC loop by an automatic answering means in the case where it is in the course of communication with the stored line of other side, and afterwards, releasing the DC loop. CONSTITUTION:In the case where an extension 27 is in the course of the communication, and an extension 27 side is in the course of using a facsimile part 28, since facsimile reception from a line wire 31 can not be received, at first, the CML relay of an external NCU 23 is driven, and the DC loop is formed in the line wire 31 and an answer is given. Subsequently, after holding such a state for two seconds, the CML relay of the external NCU 23 is deenergized and the DC loop formed in the line wire 31 is released, and a line is restored. Thus, a call originating side device can know immediately the finish of an abnormal state. On the other hand, in the case where the call is not originated from the line wire 31 but from the extension 27, and the line wire 31 is not under communication, the facsimile can be received, and the call is answered by forming the DC loop in the extension 27.
Patent JP-H07212229-A (JP)
Title: A/d and d/a converters
Inventor: HATANAKA HIDEAKI
IPC: H03M1/12
Filed: 1994-01-21
Abstract: PURPOSE:To reduce the power consumption of the oversampling type A/D and D/A converters which share a digital filter (DF) and exclusively use the DF at the time of A/D and D/A conversion. CONSTITUTION:Concerning this device, a DF 203 is provided for performing either oversampling or decimation, the DF 203 performs the A/D conversion performed by conducting the decimation at the DF 203 while using an ADC 201, comb-type filter 202 and P/S converter 204, and the b/A conversion is performed by conducting the oversampling at the DF 203 while using an S/P converter 205 and DAC 206. A system clock generator 101 stops respective operations by stopping the supply of clocks to the S/P converter 205 and the DAC 206 at the time of A/D conversion and by stopping the supply of clocks to the ADC 201, comb-type filter 202 and P/S converter 204 at the time of D/A conversion.
Patent JP-H11200294-A (JP)
Title: Copolymer latex paper coating composition for gravure printing
Inventor: NAGASAKI KOSUKE
IPC: D21H19/58
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer latex for a paper coating composition having excellent oil absorption of coated paper and gravure printability (dot reproduction). SOLUTION: This copolymer latex is obtained by subjecting a conjugated diene-based monomer, an ethylenic unsaturated carboxylic acid monomer, a vinyl cyanide-based monomer and another monomer copolymerizable with these monomers to emulsion polymerization and has a degree of swelling in kerosene in the range of <=1.85 and a glass transition temperature of <=0 deg.C.
Patent JP-H09304793-A (JP)
Title: Active matrix substrate, production of active matrix substrate and liquid crystal display device
Inventor: SHIMADA YOSHIHIRO
IPC: G02F1/136
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent disturbance in orientation of liquid crystal molecules in a contact hole part or production of voids and to improve the opening rate by embedding a recessed part of a pixel electrode with an embedding material to flatten the surface. SOLUTION: An ITO film 7b is formed to the upper part of a pixel auxiliary capacitance signal line 19 so that the overlapped part of the ITO film 7b, a gate insulating film 3 and the pixel auxiliary capacitance signal line 19 acts as an auxiliary capacitance. An anodically oxidized film 19a is formed on the pixel auxiliary capacitance signal line 19. Further, an interlayer insulating film 9 is formed to cover a TFT 23, a gate signal line 20 and a source signal line 70, and a pixel electrode comprising a transparent conductive film is formed thereon. This pixel electrode 11 is connected to the drain electrode 6 of the TFT through a contact hole 10 and the ITO film 7b. An embedded part 18 is formed comprising an insulating material to fill the contact hole 10 on the pixel electrode 11 so that steps are flattened. Then an orienting film 16 is formed as flat thereon.
Patent JP-S56107008-A (JP)
Title: Stabilized polypropylene fiber
Inventor: IGARASHI TSUTOMU
IPC: C08K5/13
Filed: 1980-01-22
Abstract: PURPOSE: The titled fiber in which the polypropylene polymer is stabilized by adding specific amounts of a specific polyhydric phenol and a hydrogen halide absorber thereto, thus showing resistance to washing with a chlorinated hydrocarbon solvent and high stability against oxidation and heat and preventing the formation of rust in the forming machine.  
     CONSTITUTION: A polypropylene is combined with 0.05W1wt% of a compound of the formula (R 1  1W6C lower alkyl; R 2  is H, 1W6C lower alkyl; n, m is 0, integer  of 1W8; k is integer of 1W6; X is 1W12C straight or branched hydrocarbon which  may bear one or several free hydroxyls), 0.05W1wt% of a mono- or divalent low- molecular-weight hydroxybenzene and 0.05W1wt% of a hydrogen halide absorber  such as calcium stearate and they are melt spun to produce the objective fiber.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000204622-A (JP)
Title: Bathtub equipped with washing space
Inventor: MORISHIMA NORIHITO
IPC: E03C1/20
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub equipped with washing space to which coupling bodies can be attached evenly in a very short time, being resistant to deformation. SOLUTION: This washing space-equipped bathtub 10 comprises a bathtub part 11 and a washing space part 12 formed integrally with each other, with the bottoms of the bathtub part 11 and the washing space part 12 connected together on their backs by means of coupling bodies 20a, 20b, 20c, 20d. The coupling bodies 20a, 20b, 20c, 20d are made of elongate plates and U-shaped channels 21a, 21b, 21c, 21d are provided at both ends of each of the coupling bodies 20a, 20b, 20c, 20d.