baber/WOPTO huggingface dataset:
Patent JP-H02302086-A (JP)
Title: Dye laser device
Inventor: FUKAZAWA TERUICHIRO
IPC: H01S3/094
Filed: 1989-05-16
Abstract: PURPOSE:To perform excitation uniformly as compared with the excitation from one direction by dividing exciting laser beams and entering them from two directions that dye cells are opposed. CONSTITUTION:Exciting beam components 8 reflected by a beam splitter 28 are condensed by a codensing lens 29, and are entered in one side of a dye cell 30. On the other hand, the exciting beam components 9 divided by a beam splitter 28 are reflected by high reflecting mirrors 31, 32, and 33 and enter the other side of the dye cell. The beams passing through a first division 28a among the exciting beam components P9 are about 80% of the incident beams, and the beams passing through a second division 28b are about 50% of the incident beams, and the beams passing through a third division 28c are about 20% of the incident beams. This way, the exciting beam components P9 whose permittivities are different by stages show light intensity distribution in contrast to the other exciting beam components P8. The light intensity distributions of these exciting components P8 and P9 are applied in the conditions that the light intensity increases gradually as they go to the advancing direction of a dye layer beam L.
Patent JP-2000314488-A (JP)
Title: Belt-form member for forming spiral pipe and method for lining existing pipe
Inventor: KITAYAMA YASUSHI
IPC: F16L11/16
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a belt-form member for forming a spiral pipe and a method for lining an existing pipe to perform a smooth work, wherein expansion is effected as the joint parts of the spiral pipe formed in an existing pipe are slid and a lining is effected on the internal part of the existing pipe in a state that the spiral pipe in an expansion state is brought into a state which is superior excellent in watertight ability. SOLUTION: A belt-form member for forming a spiral pipe consists of a main belt-form member 11 and a belt-form member 12 for seal. The belt-form member 12 consists of a substance where lock parts 122 are situated at two side edge parts, and a sealant 123 is mounted on a surface. The main belt-form member 11 is formed such that joint parts 112 and 114 are situated at two side edge parts and is wound spirally. The adjoining joints are joined with each other to form a spiral pipe. Engaging parts 114 and 117, with which the lock part 224 of the belt-form member 12 for seal is engaged, are situated adjacent to the joint parts 112 and 114 on the two side edge parts and closer to the central side than to the engaging part.
Patent JP-H05324568-A (JP)
Title: Inter-processor communication system
Inventor: FURUSAWA REIKO
IPC: G06F15/16
Filed: 1992-05-15
Abstract: PURPOSE:To simplify an information transfer procedure between processors in a multi-processor system, to improve information transfer efficiency, and to reduce a load of both processors. CONSTITUTION:This system is constituted by providing between processors 100 a common storage means 200 in which the transfer origin processor writes information 201 to be transferred and an information write informing signal 202 for informing a fact that this information is written, and due to a fact that the information write informing signal is written, the transfer destination processor detects a fact that the information addressed to its own processor is written and reads it, thereafter, writes information for showing a fact that the information is received, information for showing whether the information is in a receivable state or not thereafter, and the information write informing signal for informing a fact that the information is written, in the transfer origin processor, and a classification of information is determined by a bit position in a storage area.
Patent JP-S6018117-A (JP)
Inventor: YAGI MASATOSHI
IPC: G05D23/19
Filed: 1984-06-14
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-S61467-A (JP)
Title: Air filter apparatus
Inventor: UMEHARA HIROSHI
IPC: B03C3/28
Filed: 1984-06-14
Abstract: PURPOSE:To perform the conservation of energy and rapid and certain dust collection, by changing the dust collection efficiency of an air filter corresponding to the concn. of powdery dust particle. CONSTITUTION:A charging part 10 is provided in the upstream side and a collection part 11 using an electret filter material 17 is provided in the downstream side and a powdery dust sensor 15 is provided in the upstream side of the charging part 10 while a control part 16 receives the signal of said sensor 15 to control the voltage applied to the charging part 10. By this method, the concn. of powdery dust is sensed by the powdery dust sensor and only the electret filter material is charged when the concn. dust is low while powdery dust particles are charged when high and highly efficient dust collection effect is obtained.
Patent JP-S53118630-A (JP)
Title: Engine starting control method and apparatus
Inventor: MATSUMOTO HIROMITSU
IPC: F02M1/14
Filed: 1976-10-13
Abstract: PURPOSE: To reduce atmospheric air contaminating substances in the exhaust gas of an engine during warming up running thereof by constituting same such that, during such warming up running at the starting of the engine, the engine is run with most rarefied fuel air mixture so long as it does not interfere with such running. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5246541-A (JP)
Title: Solar collector
Inventor: OKADA KATSUYUKI
IPC: F24S90/00
Filed: 1975-10-13
Abstract: PURPOSE: To improve efficiency of a solar collector, when the temperature at the collector does not reach a level required for a heat storage tank, by recirculating a heat carrier until the required temperature level is reached without feeding it to the heat storage tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0416989-A (JP)
Title: Cursor controller
Inventor: ICHINOHE NORIYUKI
IPC: G09G5/08
Filed: 1990-05-11
Abstract: PURPOSE:To move a cursor smoothly by providing a circuit which increases the number of generating pulses per unit time by a signal representing the fact that the change of X-coordinate data and Y-coordinate data inputted according to the output of a comparator exceed a reference value at a pulse generation circuit. CONSTITUTION:The pulse generation circuit 1 outputs data inputted from a digitizer 20 comprising a pointing device as a data signal 101 based on a direction of travel when it is the X-coordinate data, and outputs it as a data signal 102 when it is the Y-coordinate data. The comparator 4 compares the value of a register 8 set in advance with the value of a data signal 201 outputted from an X-coordinate counter 2, and similarly, the comparator 5 compares the value of the register 8 with the value of a data signal 301 outputted from a Y-coordinate counter 3, and issues designation to increase the number of pulses to be generated for constant time to the pulse generation circuit 1 when the value of the register 8 is less than that of the signals 201 and 301. In such a way, it is possible to move the cursor smoothly in spite of the amount of travel of the pointing device.
Patent JP-S5346916-A (JP)
Title: Preparation of hydroxyacetic acid
Inventor: SAITOU HISASHI
IPC: B01J23/00
Filed: 1976-10-13
Abstract: PURPOSE: Selective and direct preparation of highly pure hydroxyacetic acid in high yield by oxidizing an aqueous solution of ethylene glycol with oxygen in the absence of an alkali under mild conditions, using platinum-carbon catalyst prepared under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61282067-A (JP)
Title: Transformed escherichia coli
Inventor: BEPPU TERUHIKO
IPC: C12N15/09
Filed: 1985-06-07
Abstract: PURPOSE:To obtain novel specific serine protease, by using a specific recombinant vector and collecting Escherichia coli capable of producing serratia protease SSP-1 outside of a mold. CONSTITUTION:DNA fragment capable of producing serratia protease SSP-1 is separated from chromosome DNA of Serratia marcescens IF3046 and a recombinant vector is formed by using the fragment and PBR322. The recombinant vector, for example, is inserted into Escherichia coli C600, to give a mold capable of producing serratia protease SSP-1. The mold capable of producing serratia protease SSP-1 is cultivated in a medium containing properly a nutrient, the culture mixture is purified by salting-out with ammonium sulfate, chromatography method with adsorption resin, etc., to give high-purity protease.
Patent JP-S5246850-A (JP)
Title: Time signal clock
Inventor: HATADA KENZOU
IPC: G04C21/12
Filed: 1975-10-09
Abstract: PURPOSE:To provide a time signal clock which can readily be incorporated into a commercially available quartz crystal timepiece by detecting time by means of a lead switch and a permanent magnet or a light source and a reflecting portion, and effecting a time signal by the detected signal.
Patent JP-H02302816-A (JP)
Title: Network system
Inventor: SUZUKI NOBORU
IPC: G06F3/12
Filed: 1989-05-18
Abstract: PURPOSE:To resolve a problem following Japanese code conversion and to constitute LAN environment to be convenient to use by executing Japanese code conversion meeting the printers of respective servers when the plural server printers existing in the LAN environment are allowed to print out data. CONSTITUTION:In the case of outputting files from a work station 50 to the printers 68b, 72b of plural servers 66, 70, conversion means 1, 2 for executing Japanese code conversion corresponding to the Japanese code systems of respective printers are prepared. Since a printer driver 58c is provided with a program for executing the Japanese code conversion of respective printers 68b, 72b correspondingly to respective device names, a film formed by an operator is printed out from the printers 68b, 72b for the servers 66, 70 in the LAN environment. Thus, the operator can print out a correct printing result.
Patent JP-S612448-A (JP)
Title: Circuit interchange type loop network transmission system
Inventor: IMAI MITSUO
IPC: H04L12/43
Filed: 1984-06-14
Abstract: PURPOSE:To improve the using efficiency of a channel and transmission efficiency by constituting a fixed frame circulating a loop at a fixed speed of plural channels, indicating whether the channels are idle or not or whether the data of the channels are invalid or not on the basis of the state of a channel control bit, and numbering the channel data on the basis of the residual state. CONSTITUTION:Data transmission between low speed terminal equipments can be attained by using three bits b8-b10 of the channel control bit 31. When b8-b10 are ''0, 0, 0'' for instance, the channel is not being used, ''1, 1, 1'' indicates that the channel is being used but the following data bit is an invalid bit and ''0, 1, 1'' indicates data transmission from terminal equipment 23a to terminal equipment 23d. In said constitution, one channel can be used in common by six circuits and the using efficiency can be increased up to 6 times.
Patent JP-S6016972-A (JP)
Title: Finely-ground polyvalent metal salt of 2- mercaptopyridin-n-oxide, its preparation and antimicrobial composition containing it
Inventor: IMAMURA TAKASHI
IPC: A61P31/04
Filed: 1983-07-06
Abstract: PURPOSE:Finely-ground polyvalent metal salt of 2-mercaptopyridin-N-oxide useful as an antimicrobial composition, having improved dispersion stability, and improved adsorbability to the skin and hair, obtained by pulverizing particle diameters of the substance into <= a specific particle diameter distribution. CONSTITUTION:A polyvalent metal salt of 2-mercaptopyridin-N-oxide is stirred with a rigid medium such as Ottawa sand, glass, alumina, zircon having <=0.5mm. particle diameter to give finely-ground polyvalent metal salt of 2-mercaptopyridin-N-oxide comprising >=50wt% particles having <=0.2mu particle diameter. The polyvalent metal salt of 2-mercaptopyridin-N-oxide has preferable form of dispersion. EFFECT:Providing shampoo, hair rinse, etc. with improved antimicrobial action and suppressing action on dandruff. Composition can be prepared efficiently and in a short time.
Patent JP-S62280208-A (JP)
Title: Self-thermosetting resin composition
Inventor: TAKIZUKA NORIKAZU
IPC: C09D11/10
Filed: 1986-05-28
Abstract: PURPOSE:To obtain the title composition which can give a cured product excellent in flexibility, water resistance, chemical resistance and gloss, by using a copolymer of a specified triazine derivative with a hydroxyl group-containing vinyl monomer and other vinyl monomers as a principal component. CONSTITUTION:A self-thermosetting resin is obtained by copolymerizing 5-40wt% triazine derivative having a radical-polymerizable group in the molecule of the formula (wherein R is H or CH3, n is 1-4, and x is a combination of 0, 1 and 2 with an average of 0.5-2.0) with 5-30wt% hydroxyl group- containing vinyl monomer (e.g., 2-hydroxylethyl acrylate) and 30-90wt% other vinyl monomers (e.g., styrene) at 60-150 deg.C for 3-10hr in the presence of a polymerization initiator. This resin is mixed with at most 10wt% other resins (e.g., acrylic resin), if necessary, and at least one additive selected from among a curing catalyst, an ultraviolet absorber, a levelling agent, a flow modifier and a surfactant.
Patent JP-H1054848-A (JP)
Title: Current-compensating type current sensor
Inventor: LENHARD FRIEDRICH DIPL ING
IPC: H01F38/28
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the influences of the temperature and hysteresis on a current sensor by using a magnetic core having a gentle-gradient magnetization characteristic and averaging the positive and negative peaks of a secondarywinding current generated when a serrate voltage is supplied and amplifying the average peak, and then making a current to flow to a compensating winding based on the amplified output. SOLUTION: A soft magnetic core 5 has a gentle-gradient magnetization characteristic, namely, such a magnetization characteristic that the magnetic flux density linearly changes over a wide range of magnetic field intensities. The magnetic core 5 is alternately saturated positively and negatively by making a high-frequency AC current to flow to the core 5 by supplying a serrate voltage to a secondary winding 3 from a square wave voltage generator 1 through a serial capacitor 2. An evaluation circuit 4 detects positive and negative current peaks and generates the average value of the peaks which is proportional to the measured current of a primary winding 7. The output of the circuit 4 is supplied to an amplifier 8 and the output of the amplifier 8 is supplied to a compensating winding 6 wound around the core 5.  In addition, the other end of the serial resistor 9 of the winding 6 is grounded. Since the voltage drop at the resistor 9 is proportional to the measured current of the winding 7 on the core 5, the measured current can be measured without directly saturating the core with the primary current.
Patent JP-2000308680-A (JP)
Title: Medical treatment material having high searing strength and manufacture thereof
Inventor: NISHIYAMA KOJI
IPC: A61L27/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make improvable the initial shearing strength of a projecting part of a projecting and recessed groove, the strength retention and fatigue resistance strength by pressing a complex formed by singly an intra- decomposable and absorbable polymer where a molecular chain is orientated or a combination with bioceramics from the direction intersecting perpendicularly the shaft axis to form a groove. SOLUTION: Metal molds 16 equally divided into four parts are respectively provided with four-split screw groove 17. The metal moldings 16 are pressed and to a long molding 1 formed by forming intra-living body decomposition absorbing rsin (e.g. polyL-lactic) into a cylinder, that is, a pressure is applied in the direction of intersecting perpendicularly the shaft axis, and after a prescribed time has passed, while such condition is kept, it is cooled. Subsequently, the metal molds 16 are released thereby, a screw groove 18 is formed in the molding 1. The molding 1 is turned by 45-degree, and again pressurizing is performed to eliminate a burr produced by the first pressurization. Thus, an orientating molecular chain in the polymer matrix is kept from being cut.
Patent JP-H06314025-A (JP)
Title: Developer charging funnel
Inventor: FUJIWARA YASUO
IPC: G03G15/08
Filed: 1993-04-28
Abstract: PURPOSE:To increase the discharge speed of a developer up to a level that a funnel is not clogged with the developer and to reduce the cost of charging by thinning a top end straight part and narrowing a gap between the top end straight part and a charging port as much as possible. CONSTITUTION:The developer discharged from an auger passes a developer charging funnel A and is charged into a developer supplying container X from the charging port 50. At this time, in the charge into the container X having, for instance, 20mm inside diameter (h) of the charging port 50, the developer can be stably charged without clogging the funnel. At his time, the dimension of the top end straight part of the funnel A, the thickness of the funnel A is set <=1mm, the gap (5) with respect to the charging port 50 is set <=2mm and the inserting quantity (g) of the funnel into the container X is set <=10mm. Thus, the charging speed can be increased up to the level that the developer is not scattered at the time of charging and cleaning by the blowing of air, etc., is not required after the charge.
Patent JP-S6016690-A (JP)
Inventor: NISHIDA FUMIHITO
IPC: E21B7/24
Filed: 1983-07-08
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-S5646844-A (JP)
Title: Preparation of biphenyltetracarboxylic acid ester
Inventor: ITAYA HIROSHI
IPC: C07C69/76
Filed: 1979-09-27
Abstract: PURPOSE: To obtain the desired isomer of the titled compound economically by the oxidative coupling of an orthophthalic acid ester in the presence of an organic palladium salt and a specific amount of 1,10-phenanthroline, etc. under the flow of molecular oxygen-containing gas.  
     CONSTITUTION: 3,3',4,4'-Biphenyltetracarboxylic acid ester is obtained in high selectivity and yield, by the oxidative coupling of an orthophthalic acid ester (especially orthophthalic acid di-lower-alkyl ester) in the presence of an organic palladium salt (e.g. palladium acetate) and 0.9W4mol, based on 1mol of the palladium  salt, of 1,10-phenanthroline and/or α,α'-bipyridyl or their chelate compounds in the pounds in the reaction liquid, under the flow of gas containing molecular oxygen. The isomer obtained above is much more important than the other isomers as an intermediate of a carboxylic acid dianhydride useful as a raw material of an aromatic polyimide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06312916-A (JP)
Title: Hair care and growth cosmetic containing substituted cinnamaldehyde
Inventor: WATANABE TAKEO
IPC: A61K8/35
Filed: 1993-04-28
Abstract: PURPOSE:To provide a hair care and growth cosmetic containing a substituted cinnamaldehyde and excellent in effects such as hair growth, hair care and prevention of falling-off of hair. CONSTITUTION:There is provided a hair care and growth cosmetic containing a substituted cinnamaldehyde of the formula [R is methyl, methoxy, OH or a halogen; (n) is 1 or 2; Provided that ortho-methoxycinnamaldehyde is excluded] in an amount of 0.01 to 5wt.%, preferably 0.05 to 2wt.%. If 0.2 to 5wt.% licorice extract, 0.2 to 10wt.% horse fats and oils or 0.01 to 5wt.% polysaccharide is further admixed therewith, the hair care and growth effect is further improved. The compound of the formula is applicable to various forms of generally known hair care and growth cosmetics according to the conventional method. For example, hair tonic, milky lotion, cream, lotion, hair cream, hair rinse, shampoo, hair set lotion, hair spray, hair pack, etc., are exemplified.
Patent JP-H09304148-A (JP)
Title: Measuring apparatus for flow rate
Inventor: SUZUKI SHINICHI
IPC: G01F1/698
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus in which the output voltage of a DC power supply and the signal voltage of a differential amplifier are lowered while the heating temperature of a heating resistor is being ensured by a method wherein the balance of a Wheatstone bridge connected to the DC power supply is detected by the differential amplifier so as to be controlled by an electrification control element. SOLUTION: An electrification control element 11 is connected, via a differential amplifier 15, across the connection point 13 of a resistance tenperature sensor 3 to a third resistor 7 and the connection point 14 of a heating resistor 4 to a fourth resistor 8. A DC power supply 12 is connected, via the element 11, to the connection point 9 of the sensor 3 to the resistor 3, the connection point 10 of the resistors 7, 8 is grounded, and a Wheatstone bridge 2 is formed. The resistor 4 is heated to a higher temperature than the sensor 3, the bridge 2 is balanced in a state that a fluid in a flow passage is at a standstill, and the element 11 holds the output current of the power supply 12 so as to be constant.  When the fluid flows, the resistor 4 is cooled so as to lower its resistance value, the element 11 increases the output current of the power supply 12, the resistor 4 is heated, and the balance is restored. Thereby, while the temperature of the resistor 4 is being ensured, the output voltage of the power supply 12 and the signal voltage of the amplifier 15 can be lowered.
Patent JP-S5825382-A (JP)
Title: Automatic coal feeder for coal-feeding car
Inventor: KURAKI HIROSHI
IPC: B65G65/40
Filed: 1981-08-05
Abstract: PURPOSE:To ensure quick feeding of a smoothly balanced quantity of coal from each coal feeder, by controlling the action of a plurality of coal feeders by means of a coal quantity deviation comparator, a feed coal flow rate detector and a setting device. CONSTITUTION:Each feed coal hopper 8 receives coal 24 from a coal bin to a limited upper level, travels and stops on a coke over 7. Upon starting a table feeder 9, it is possible to feed the feed coal 24 in the hopper 8 through a feeding hood 10 and a feeding passage 22 to the coke oven 7. Then a wt. signal outputted from each weighing device is compared and judged by a feed coal quantity deviation comparator. When deviation exceeds a set value, a deviation signal is outputted to control speed of the table feeder 9 in the hopper 8 delayed or advanced in feeding.
Patent JP-S5825585-A (JP)
Title: Apparatus for helping to start diesel engine
Inventor: KAWAMURA HIDEO
IPC: F02B3/06
Filed: 1981-08-06
Abstract: PURPOSE:To enable remaining plugs to start an engine even if some glow plugs are disconnected, by detecting resistance of an exothermic coil in the glow plug corresponding to a set temperature to hold temperature of the glow plug at a preheating set temperature. CONSTITUTION:Assuming that two of four glow plugs 1, for example 1a,1c are disconnected, the composite resistance value is two times that of the four normal glow plugs. Thus, when a key switch 2 is closed, a transistor Tr2 becomes non- conductive and high eary resistance value of the glow plug is detected by a second bridge circuit and a second comparator C2 to operate an amplifying circuit 4 while operating a second relay RL2 through a timer 5. Then, a third relay RL3 is operated to close the normally opened contacts rl3 and insert resistance R4 in parallel into resistance R2 forming a first bridge circuit so that the composite resistance is halved. Thus, even if some blow plugs would be disconnected, temperature of the remaining glow plugs 1 can be maintained at a set temperature.