baber/WOPTO huggingface dataset:
Patent JP-S62209279-A (JP)
Title: Driving method for motor-operated expansion valve
Inventor: HOSHI KATSUHIKO
IPC: F16K31/04
Filed: 1986-03-05
Abstract: PURPOSE:To avoid getting a lock state in a motor-operated expansion valve, by starting it with larger torque than ordinary starting torque at the time of its starting from a full-close or full-open position. CONSTITUTION:A motor-operated expansion valve 4 is of pulse driving type, and a pinion 22 is installed in a lower end of a shaft 20 for a stepping motor 21 having a coil 18, a rotor 19 and the shaft 20. At the time of starting the motor-operated expansion valve 4 from its full-close or full-open position, a pulse rate to be given to this valve 4 is lowered less than at the time of ordinary starting or an impressing voltage is raised up. With this constitution, it can be started with larger torque than the ordinary starting torque, so that even if a shaft slip occurs between a holder 26 and a driver 27, this shaft slip is negated, thus a lock state in the valve 4 is avoidable.
Patent JP-S57163718-A (JP)
Title: Cylindrical rotor
Inventor: AKIBA KEIZOU
IPC: F16C11/06
Filed: 1981-03-31
Abstract: PURPOSE:To manufacture a well-balanced cylindrical rotor for a shorter period by shaping a bellows part from metal and other cylindrical part from fiber reinforced plastic and incorporating both of them into one body by squeezing or bonding. CONSTITUTION:A cylindrical rotor 1 is made up by coaxially joining a bellows 2 and cylindrical parts 3. The bellows 2 is made of high tensile metal such as aluminum alloy, special steel or so and the cylindrical part 3 is made of fiber reinforced plastic such as CFRP. Connection of the bellows 2 and the cylindrical parts 3 are accomplished by squeezing the ends of the cylindrical members 3 onto the external peripheries of the both ends of the bellows 2 or using other methods to fit.
Patent JP-S61207500-A (JP)
Inventor: ITO ICHIRO
IPC: C11D7/12
Filed: 1985-03-08
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-S53132976-A (JP)
Title: Commutation characteristic sorter of thyristor
Inventor: UENISHI AKIO
IPC: G01R31/26
Filed: 1977-04-25
Abstract: PURPOSE: To measure SCR rapidly by an incorporated measuring circuit to sort SCR by the commutation characteristic, only by mounting elements once. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10245482-A (JP)
Title: Silicone-based resin composition
Inventor: YOTSUYANAGI YOSHIHIKO
IPC: C08L71/02
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone-based resin composition safe and friendly to the environment, bondable in an extremely short time, showing excellent storage stability in preservation, by compounding a silicone-based resin with a tin-based catalyst and a specific alkoxysilane. SOLUTION: This composition is obtained by compounding (A) a silicone- based resin, which is a silicone resin prepared by urethane forming reaction of (i) a polyoxypropylenepolyol having 500-30,000 number-average molecular weight with (ii) an isocyanate substituted type trialkoxysilane compound containing one isocyanate group in the molecule, and comprises a main chain substantially composed of a polyoxypropylene and a group of the formula (R is a 1-4C alkyl; (n) is 1-5) bonded to the end of the main chain with (B) a curing catalyst and (C) an amino group-substituted alkoxysilane. A polyoxypropylenediol having 5,000-20,000 number-average molecular weight is preferably used as the component (i).
Patent JP-2000248723-A (JP)
Title: Floor panel support leg device
Inventor: IKEUCHI AKIRA
IPC: E04F15/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a supporting leg device to prevent the rising and backlash of a floor panel in an assembly leg type. SOLUTION: In a floor panel support leg device wherein four bolt legs 2 are erected to support four floor panels on a base plate 1, and each of cylindrical nut members 3 on the external face of which flange section 3a for supporting the floor panels are threadedly fitted to each bolt leg 2, and each nut member 3 is connected to each other through sheet-like connecting members 5, a center bolt member 4 whose height is nearly the same as that of the bolt legs 2 is erected at a position near the center of the base plate 1 is erected faced upward, on the other hand, an insertion hole 9 is made at a position near the center of a sheet-like connecting member 5, and the aggregate corner sections of four floor panels P supported by the cylindrical nut members 3 are connected to the central bolt members 4 by threadedly fitting a presser nut member 7,  which is provided with a cylindrical section 7a comprising the male thread of the cylindrical section 7a to be threadedly fitted to the presser flange sections 7b which press the sections to be pressed, which are formed at the corners of the floor panels from the top section and the central bolt member 4 cut, in the lower face.
Patent JP-S61207492-A (JP)
Title: Coal gasifying apparatus
Inventor: HANEDA TOSHIO
IPC: C10J3/46
Filed: 1985-03-13
Abstract: PURPOSE:To provide the titled apparatus capable of gasifying coal at a sufficiently high temperature of the inside of a combustor with high gasification efficiency and high adaptability to coal, by igniting, carbonizing and mixing a fuel such as a finely divided coal and conducting an endothermic gasifying reaction of the carbon particle. CONSTITUTION:A part of a finely divided coal 10, a circulating char 16 and O2 or air 11 which is a pressurized gasifying agent are fed to a combustor 1 of a gasifying oven which is accommodated in an autoclave 6, surrounded with water-cooled wall 4 and lined on the inside wall surface with a heat-resistant and refractory material 5 in a relatively small thickness and ignited at 1,400-1,800 deg.C under a pressure of about 40kg/cm<2>G. The high temperature gas and fuel are fed to a diffuser 2 while the remaining coal 12 is also fed to conduct the carbonization. The carbonization products are homogeneously mixed and the flow thereof is uniformalized. The endothermic gasifying reaction of the carbon particles is conducted in a reductor 3. The gas is cooled down to about 400 deg.C with a heat exchanger 7 provided at the output of the gasifying oven to recover heat. The char is collected with a cyclone and fed to the combustor 1 as a circulating char while the molten slag which has flowed down is discharged to the outside of the system as water-cooled slag 15 from an ash hopper 9.
Patent JP-S58165992-A (JP)
Inventor: HIRANO MASAMI
IPC: B25J17/00
Filed: 1982-03-25
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-2000002471-A (JP)
Title: Air conditioning system
Inventor: INOUE YOSHINORI
IPC: F25B29/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To constitute a system which can perform the heating by the compulsive circulation flow of a refrigerant and the natural circulation flow of the refrigerant. SOLUTION: One piece each of heat exchanger 2 on the utilization side provided at individual air conditioners 1 and a condenser 6 on the upper side thereof are connected with each other through a liquid pipe 7 and a gas pipe 8. A refrigerant circuit 13 equipped with a compressor 10 and an outdoor heat exchanger 11 is connected, in parallel with the condenser 6, to the liquid pipe 7 and the gas pipe 8, and an ice machine 18 is connected to the refrigerant circuit 13, and an ice heat accumulating vessel 19 to the ice machine 18, and this system is arranged so that the condenser 6 can be supplied with cold water or ice slurry as a primary fluid.  This system is arranged so that it can be switched to a heating operation state where a refrigerant is made to compulsively circulate and flow between the refrigerant circuit 13 and the heat exchanger 2 on the utilization side, the ice making operation state where the refrigerant is made to compulsively circulate and flow between the refrigerant circuit 13 and the ice machine 18, and the cooling operation state where the refrigerant is made to naturally circulate and flow between the condenser 6 and the same heat exchanger 2 on the utilization side as that at heating.
Patent JP-S59176271-A (JP)
Inventor: FURITSUTSU GUUDE
IPC: C07D307/89
Filed: 1984-03-15
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-S63214664-A (JP)
Title: Relative position detector
Inventor: SAWA TOSHIYUKI
IPC: G01S7/527
Filed: 1987-03-03
Abstract: PURPOSE:To reduce measurement noises from an adjacent body which is not measured by varying the relative distance between a transmitter-receiver and an object of measurement successively, and adding and averaging respective current received signals while shifting the time base by a time corresponding to said movement quantity. CONSTITUTION:A sent wave from a transmitter 14 is reflected by the object 2 of measurement and a body 3 which is not measured and becomes a noise source, received by a receiver 15, and stored in a memory 18 after being passed through an amplifier 16 and an A/D converter 17. Then a transmitter-receiver driving device 24 is controlled with the output of a controller 12 to move the transmitter 14 and receiver 15 by a prescribed distance d1. The time base of the memory 18 is shifted by a value corresponding to said movement quantity and a reflected wave received on the time base at the time of said movement is stored in the memory 18. Said movement is repeated prescribed times while the movement quantity is varied successively, and respective received signals are added and averaged by an adder 20. Consequently, the reflected wave from the body 3 which is not measured is reduced in the adding process and averaging process, so noises from the body which is not measured all reduced.
Patent JP-S60192957-A (JP)
Title: Toner
Inventor: SUEMATSU HIROYUKI
IPC: G03G9/08
Filed: 1984-03-14
Abstract: PURPOSE:To obtain a toner good in electrostatic chargeability and sharp in developed color by incorporating a pigment treated with an oil-soluble dye in toner. CONSTITUTION:A toner contains a pigment treated with an oil-soluble dye. 100pts.wt. of the pigment is treated with 0.05-20pts.wt. of the oil-soluble dye in the following methods: Dry blending of both; the dye is dispersed and dissolved in a solvent and the pigment is immersed in the soln., and then the solvent is removed; the pigment and said soln. of the dye are spray-dried at the same time in a spray dryer; etc.
Patent JP-S55140276-A (JP)
Title: Photovoltaic element
Inventor: NAKAYAMA NOBUO
IPC: H01L31/18
Filed: 1979-04-18
Abstract: PURPOSE:To provide an inexpensive solar battery by forming silicon sintered material formed with amorphous silicon layer in the grain boundary on a substrate, coating a layer forming a pn-junction thereon as a solar battery and eliminating the dimensional and profile restrictions of the solar battery. CONSTITUTION:Silicon powder added with propylene glycol as a binder in muddy state is screen printed through a thin silicon carbide thin layer 3 on a graphite substrate 1. The substrate 1 is then heated and calcined at 1,000-1,300 deg.C in inert gas atmosphere to form a silicon sintered film 2 produced with amorphous silicon layer in the grain boundary. Then, cadmium sulfide film 4 is vacuum evaporated on the film 2 to form a pn-junction with the film 2, a net electrode 6 is coated on the film 4, an electrode 5 is coated on the end of the substrate 1, and lead wires 7', 7 are mounted thereon. Thus, the solar battery is formed, light 8 is incident to the surface of the film 4, and though the conversion efficiency is low such as several percentage under direct sun shine, an inexpensive solar battery can be obtained.
Patent JP-H09290336-A (JP)
Title: Machine tool
Inventor: ANTON SHIYUBUAITSUAA
IPC: B23Q1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To improve a machine tool so that a space demand of the upper surface of a table plate is minimized to the utmost by connecting plural conduits to a rotating table plate at a simple design expense. SOLUTION: A new machine tool has a rotary table 10, which has a table plate 11 rotatable around a rotation axis 15 for a machine frame 13 and the conduits 21, 22 coming from the lower side of the table plate 11 are passed on the upper surface 17 of this table plate and these conduits are connected to a space fixed type supply connection part. The conduits 21, 22 are stuck to the table plate 11 from the lower part so as to hang down freely through downward pipe joints 24, 25, 26 joined to the table with a twisted rigidity at the center area of the table plate 11.
Patent JP-S54140589-A (JP)
Title: Sample metering sampler
Inventor: NAONO TOYOHIKO
IPC: G01N1/00
Filed: 1978-04-24
Abstract: PURPOSE:To make it unnecessary to suck many times the sample from a sample tube, even in case tests of many items are to be performed, and to prevent the blot with a rinsing liquid by dispensing the sample into paired conduits after the sample has been sucked and held from the sample tube and in a riser, respectively. CONSTITUTION:There is arranged around a rotary shaft 3 a cylindrical rotor 2 which is operative to rotate in contact with a stationary body 1. A conduit 4 has its one end connected to the opening 5, which is formed at the circumference of ralius r on the rotor contacting with the stationary body, and its other end connected to a sample riser 6. The stationary body 1 is equipped with plural pairs of sampling conduits 7a1, 7a2 and so on, which are made to intersect at the openings 8a and so on of the body 1 arranged equidistantly on the circumference of radius r on the surfaces contacting with the rotor. The other ends of the aforementioned conduits 7a1 and so on are connected with the openings 9a1, 9a2 and so on which are formed at the side walls of the respective bodies 1. The partners 9a2, 9b2 and so on of the paired openings are connected with the A openings of two-way change-over valves 11a, 11b and so on through metered pumps 10a, 10b and so on, whereas the other partner openings 9a, 9b and so on are connected to the B openings of the change- over valves 11a, 11b and so on.
Patent JP-S57163127-A (JP)
Title: Fuel injection apparatus
Inventor: NOMURA HIROSHI
IPC: F02M41/12
Filed: 1981-03-31
Abstract: PURPOSE:To obviate the delay of fuel injection timing in the high rotational region in order to improve the fuel cost performance and the output performance, by arranging a rotational frequency correcting apparatus that can nullify the oil pressure lowering function of an oil pressure controlling apparatus only when the engine is at the high rotational region. CONSTITUTION:A injection timing adjuster 14 for adjusting fuel injection timing and the oil pressure controlling apparatus 37 for delaying fuel injection timing are provided, and the rotational frequency correcting apparatus 42 is also provided. When the engine is at the high rotational region, a fuel return path 38 is closed by the cutting valve 44 so that the oil pressure lowering function of the oil pressure controlling apparatus 37 is nulified. Thus, while the injection timing adjuster 14 is worked normally, the delay of fuel injection timing can be obviated. Thus, as a whole, the fuel cost performance and the output performance can be improved.
Patent JP-H08249268-A (JP)
Title: Method for accessing direct memory
Inventor: YAMAKAWA TAIJI
IPC: G06F13/28
Filed: 1995-03-08
Abstract: PURPOSE: To support a DMA transferring system controlled by two pair of registers while keeping the interchangeability of software by allocating respectively the same IO addresses to the two pair of registers within a direct memory access controller (DMAC) so as to set a transfer address and the number of transfer bytes to the two pair of registers with single writing. CONSTITUTION: DMAC 4 is provided inside with a first register R1 consisting of a system-side address register (SAD) 8 and a system-side count register (SCT) 9 and a second register R2 consisting of an IO-side address register (LAD) 10 and an IO-side count register (ICT) 11. By setting a transfer destination address to SAD 8 and IAD 10 and the number of the transfer bytes to SCT 9 and LCT 11 at the time of starting DMA transfer, software can support DMA transfer without recognizing the two registers R1 and R2.
Patent JP-S56145373-A (JP)
Title: Radar
Inventor: OBITANI TATSUROU
IPC: G01S7/36
Filed: 1980-04-15
Abstract: PURPOSE:To operate an interference removing function in response to a range used, by performing the selection of a clock corresponding to the width of an unblanking gate of a radar. CONSTITUTION:An antenne O transmits a transmitting pulse b1 which is given from a transmitting modulator 5 via a duplexer 1 and receives its reflected wave. The received signal c1 is given to a receiving circuit 2 via the duplexer 1. The amplified and detected signal is given to the interference removing function (IRS)3 as an input video signal d1. An output video signal e1 which has been processed in the interference removing function is given to an image display 4, and indicated as detected signal image. The selecting action of the clock which is used for signal processing in IRS3 is carried out by the unblanking gate a1 which is sent from a time base circuit 6 of a radar indicator A or an equivalent circuit which is synchronously coincided with said gate a1.
Patent JP-H09243526-A (JP)
Title: Continuously falling soot and dust-collecting apparatus of wet type
Inventor: BANDO KIYOHISA
IPC: G01N1/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a wet-type continuously falling soot and dust-collecting apparatus of good collecting accuracy by arranging an injection nozzle in a manner to pour water nearly from a normal direction of an inner circumferential face of a collecting funnel. SOLUTION: Falling soot and dust in a predetermined amount of filtration drainage stored in a collecting funnel 1 is collected through touch with water. For example, 24 hours later from the start of the collection, a valve 10 is opened and a pump 8 is driven to pour filtration drainage through an injection nozzle 2 and guide the drainage in the funnel 1 to filter bottles 3. A nozzle opening 2a of the nozzle 2 is so arranged as to pour the filtration drainage nearly from a normal direction of an inner circumferential face of a vertical wall 1b of the funnel 1 and flow the drainage along an inclined face 1a of the funnel 1 spirally. The drainage in the funnel 1 guided into the bottle 3 is separated by a filter paper in the bottle 3 to falling soot and dust, and water.  The water is discharged to a water tank 6, while the falling soot and dust is left on an upper surface of the filter paper. A check valve is interposed in the middle of a piping 7 to prevent the drainage in the funnel 1 from running opposite.
Patent JP-H10245365-A (JP)
Title: Production of orthocarbonic acid esters
Inventor: SHIBUYA ISAO
IPC: C07C43/32
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To safely produce the subject compounds useful as an intermediate for agrochemical, medicines, etc., in high yield without using a special raw material by carrying out the desulfurizing reaction of a mono- and a dihydroxy compound and carbon disulfide in the presence of a base and a heavy metallic compound. SOLUTION: The desulfurizing reaction of (A) a monohydroxy compound represented by the formula R<1> -OH (R<1> is a monovalent hydrocarbon group, etc.) (e.g. ethanol) or (B) a dihydroxy compound represented by the formula HO-R<2> -OH (R<2> is a bivalent hydrocarbon group, etc.) (e.g. catechol) is carried out in the presence of a base (e.g. a tertianry amine such as triethylamine) and a heavy metallic compound (e.g. silver trifluoroacetate) to thereby afford the objective compound represented by formula I from the compound A or the objective compound represented by formula II from the compound B. A solvent (e.g. acetonitrile) is advantageously used for the desulfurizing reaction.  The objective compound is useful as a synthetic intermediate for, e.g. guanidines, esters, carboxylic acid orthoesters, heterocyclic compounds etc., and used as an intermediate raw material for agrochemical, medicines and other organic chemicals.
Patent JP-H06242906-A (JP)
Title: Slip printing device
Inventor: KATSUMURA NORIYOSHI
IPC: G06Q50/30
Filed: 1993-02-16
Abstract: PURPOSE:To automatically print data according to the kind of a slip only by setting paper without performing a key operation for inputting a slip issuing command according to the kind of the slip at the time of issuing the slip. CONSTITUTION:A paper presence or absence sensor 16 detects the size of the paper set at a printing part 15 as an object to be printed, and a CPU 11 discriminates the kind of the slip according to the detected size of the paper Then, the CPU 11 reads the slip data corresponding to the discriminated kind of the slip from a RAM 20, and allows the printing part to print and output the slip data on the set sheets.
Patent JP-H08249653-A (JP)
Title: Water-soluble processing lubricant composition for magnetic disk and method for processing texture
Inventor: TOMOTA HIDEYUKI
IPC: C09K23/10
Filed: 1995-03-08
Abstract: PURPOSE: To improve error characteristics after a magnetic film is formed, by maintaining non-adhesiveness of an abrading tape to cut waste and washing readiness and processability after processing with the use of a composition for processing of the texture of an Ni series plated-substrate containing a surfactant represented by a predetermined general formula and alkanolamine. CONSTITUTION: A lubricant composition for processing of the texture of an Ni series plated-substrate containing alkanolamine and a surfactant expressed by a general formula R-X [in which R is an alkyl group of 5-20 carbons, alkenyl group, phenyl group substituted with 1-3 alkyl groups or naphthyl group substituted with 1-3 alkyl groups. X is a group expressed by -SO3 Y, -COOY or -OSO3 Y (Y is a basic group)] is formed. The texture of an Ni-P plating or the like on the surface of a substrate of a magruetic: disk is processed with the use of this composition. The surface of the substrate, abrasive grain and resultant cut waste generate activated surfaces at the processing time.  The surfactant included in true water-soluble lubricant is selectively adsorbed to the activated surfaces to protect the surfaces, whereby the aggregation and adhesion of cut waste to an abrading tape or the adhesion of cut waste or abrasive grain to the substrate is prevented.
Patent JP-H08249459-A (JP)
Title: Display device
Inventor: ONO EIZO
IPC: G06T9/00
Filed: 1995-03-08
Abstract: PURPOSE: To reduce the power consumption in a circuit and to make it inexpensive by reducing the operation speed of a decoding processing circuit while keeping the processing capability of the circuit which decodes the compressed picture signal and to reduce the power consumption in a signal line by reducing the number of times of charging/discharging signal lines for transmitting the picture signal. CONSTITUTION: A data driving circuit 106 which drives the data signal line of a display panel includes a decoding processing part 104 which parallely decodes the compressed picture signal corresponding to each data signal line by data signal lines.
Patent JP-S52132256-A (JP)
Title: Bolt with protection
Inventor: SHIYOUJI FUJIO
IPC: H02G3/10
Filed: 1976-04-29
Abstract: PURPOSE: To enable the bolt to be screwed in the element without damaging the obstacles such as electric wire in the gap of the element by cutting the top of the collar cap and fitting the bolt on the cap. 
     COPYRIGHT: (C)1977,JPO&Japio