baber/WOPTO huggingface dataset:
Patent JP-H05260777-A (JP)
Title: Speed detection method for electric motor
IPC: H02P29/00
Filed: 1992-03-12
Abstract: PURPOSE:To predict the speed matching the adjustable torque by utilizing the speed estimation unit of a loaded torque estimation observer. CONSTITUTION:A detection delay compensating data DELTANc is calculated by multiplying the output of a multiplication unit 33, which is obtained by multiplying the last value of the difference between the torque command tauM* of a charged torque estimation observer 30 by a speed variation ratio TS/TM* determined by a mechanical time constant TM* and a speed control cycle Ts, by the ratio TY/TS between the time TY from the intermediate point of a speed detection to obtain the mean value of the detected speeds in the detection delay compensating circuit 40, and a speed control cycle TS. Further, this calculated data is added to a mean value N4 of the speeds current detected, which is output from a synchronous type speed detection circuit in order to estimate a speed NE at the next point of the speed control cycle.
Patent JP-S60197414-A (JP)
Title: Suspension device for automobile
Inventor: KANAI MASAHIRO
IPC: B60G17/00
Filed: 1984-03-19
Abstract: PURPOSE:To make improvements in both steering and driving characteristics, by supporting a steering wheel support member to be attached to a car body free of rocking motion in a vertical manner via a hydraulic car-level controlling mechanism, while controlling the said mechanism according to a car speed. CONSTITUTION:An upper end 3a of a wheel support 3 supporting a steering wheel 2 free of rotation is supported on a car body 1 via a car-level controlling cylinder 10, while the lower end 3b is supported on a frame 1a unified with the car body 1 via a vertically rocakable suspension arm 4. And, when a car speed to be detected by a car speed sensor 41 is less than the setting car speed Vo, output of a comparator 43 is an L level and since relays are off, a selector valve 24 is controlled in conformity with each output of a car-level sensor 31 and Ll and Lh signalers 35 and 37 and thereby the car level is set within a range L from Ll to Lh. On the other hand, when the car speed goes beyond the setting car speed Vo, the car speed is set within a range H(<L) from Hl to Hh likewise with these relays 39 and 40 turned to ON.
Patent JP-2000210226-A (JP)
Title: Toilet roll holder
Inventor: HAMANAKA NAOYUKI
IPC: A47K10/36
Filed: 1999-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a toilet roll holder, in which the top part of a toilet roll is folded into a triangle when the toilet roll is fed out. SOLUTION: A toilet roll feeding belt 9 of a feeding plate 6, whose top part is a home base shape, is rotatably mounted between the upper lid part 3 of a toilet roll holder 1 and a toilet roll 4. A rotatably presser roller 12, which touches to the toilet roll feeding belt 9 is placed on the rear surface 32 of the upper lid part 3. Triangular protrusions 34 are fixed on both sides of the presser roller 12. When a driving shaft 8 rotates in the forward direction A, the toilet roll feeding belt 9 and a presser roller 12 are fed forward, holding the center part of the toilet roll 4. And then the toilet roll touches to a cutting means 13 and is fed forward, so as triangle T is formed at the top part 40 of the toilet roll 4.
Patent JP-H01226029-A (JP)
Title: Programming consultation system
Inventor: GINBAYASHI JIYUN
IPC: G06F9/06
Filed: 1988-03-07
Abstract: PURPOSE:To obtain intelligent and practical programming consultation function by constituting the title system so that input natural language data approximately expressing a required program code form can be inputted. CONSTITUTION:When line feed is instructed from a display device 2, the program code from previously stored in a character buffer 4 is transferred to an editor 5 and normal program editing operation is started. When the depression of a consultation function key is instructed from the display device 2, the input natural language data previously stored in the buffer 4 are transferred to a structure analyzing part 8 and programming consulting operation is started. When the program consultation mode is set up, a program code form corresponding to the input natural language data formed by the code forming part 11 is displayed on the display device 2 in stead of the input natural language data.
Patent JP-H11331964-A (JP)
Title: Call switching device
Inventor: DEUTSCH DOUGLAS ANTHONY
IPC: H04J3/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To transmit the voices of different subrates to a digital switch which is designated to switch a full-rate signal by generating and bundling a subrate voice signal to the full-rate signal before the subrate voice signal is switched by the digital switch. SOLUTION: The compression units 111 and 112 receive the 64K signals and generate the subrate signals to supply them to the corresponding registers 121 and 122 respectively. The split/compression units 113 and 114 compress the incoming trunk signals and convert them into the subrate signals as long as these trunk signals are transmitted via a basic 64K voice channel only. A TSI unit 131 is controlled to sample an input register in such a way where the subrate signals which are sent to a common expansion unit are bundled to each other. Then the outputs of the unit 131 which are all equal to 64k signals are supplied to the multiplexers 141 to 142 and then outputted to a main TSI unit.
Patent JP-H08210314-A (JP)
Title: Slit type rod-less cylinder
Inventor: HIGUCHI YASUO
IPC: F15B15/14
Filed: 1995-02-02
Abstract: PURPOSE: To attain highly accurate processing by conducting bending work for the slit part of a cylinder tube whose slit part is processed in a straight condition with a spacer inserted. CONSTITUTION: A slit part is processed with high accuracy in a straight condition to a cylinder tube 1. This can be also conducted with a conventional technique. A spacer 2 is fitted over the whole part for bending the cylinder tube 1, and bending work is conducted while hard-pressing the outer periphery of the cylinder tube. This bending work can be also conducted with a conventional technique. The slit part is provided with flushness so as to prevent the spacer 2 from escaping to the inside of the cylinder tube 1. After the completion of the bending work, the spacer 2 is removed. It is thus possible to provide highly accurate processing equal to a straight condition for the slit part in the cylinder tube 1 having a curvature.
Patent JP-H04118998-A (JP)
Title: Platen driving mechanism for component supplying machine
Inventor: FUKUCHI SHINJI
IPC: H05K13/02
Filed: 1990-03-05
Abstract: PURPOSE:To eliminate a difficulty of application of a deviated load to a platen by engaging a power transmitter to a driven member provided at the center of the bottom of the platen, and transmitting a driving force to the platen at a position near the center of gravity of the platen. CONSTITUTION:In a guide mechanism 32A, a middle roller 3220, a left roller 3221, a right roller 3222 mounted at a platen 30 are slidably engaged with a middle guide groove 3224, a left guide groove 3225 and a right guide groove 2226. A driving mechanism 33A is mounted at the platen 30, and has a driving sprocket 3322, a power transmitter chain 3328, etc. When a motor 3321 is driven to be normally rotated, front and rear side platens 30 are laterally reversely moved leftward and rightward under the guidance of the mechanism 32A, then longitudinally moved, and a plurality of platens 30 are so rotated as to draw a shape. When a motor 3321 is reversely driven, they are laterally moved reversely to the above case.
Patent JP-S59177694-A (JP)
Inventor: HASHIMOTO MIEKO
IPC: G08B27/00
Filed: 1983-03-29
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-H07262263-A (JP)
Title: Device and method for simulation for semiconductor integrated circuit
Inventor: FUTAGAMI TOMOYUKI
IPC: G06F11/26
Filed: 1994-03-24
Abstract: PURPOSE:To evaluate counter electromotive force noise corresponding to operation current caused by the impedance of a power source line by executing second simulation corresponding to an operation characteristic when mutual interference due to the simultaneous operation of plural circuit blocks exists. CONSTITUTION:The net list and the test pattern of each circuit block are inputted, and through the use of first data corresponding to a function associated with the plural circuit blocks stored in a first library 5, a first simulation corresponding to the first operation characteristic of each circuit block is performed to judge the result. Next, the number of the blocks of simultaneous operation circuits being the number of the circuit blocks which come into an operation state within the same period specified in advance is counted. Then, through the use of second data associated with mutual interference due to the simultaneous operation of the plural circuit blocks stored in a second library 9, a second simulation corresponding to a second operation characteristic when the mutual interference of the plural circuit blocks exists is performed to judge the result.
Patent JP-S63304533-A (JP)
Title: Manufacture of foaming insulated electric wire
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B13/14
Filed: 1987-03-09
Abstract: PURPOSE:To make an insulator highly foamy and prevent the adhesion between a conductor and the foaming insulator by extrusion-covering a resin composition material containing specific quantities of azodicarbonamide and zinc soap respectively for polyolefin on a conductor at the preset temperature then bridging and heating it. CONSTITUTION:A resin composition material containing azodicarbonamide 0.5-15pts.wt. and zinc soap 0.05-5pts.wt. expressed by a formula Zn(OOCR)2, where R is the alkyl group with the carbon number of 7 or more, is formed. This resin composition material is melted and kneaded at the decomposition temperature of azodicarbonamide or lower and extrusion-covered on the outer periphery of a conductor. An ionizing radiation rays such as an electron beam are radiated for bridging. It is then heated to the decomposition temperature of azodicarbonamide or higher at the normal pressure to form a foaming insulator.
Patent JP-S58172301-A (JP)
Title: Adhesive for catching insect
Inventor: ITOU TOSHIO
IPC: A01N25/00
Filed: 1982-04-02
Abstract: PURPOSE:An adhesive for fly catching ribbon, having extremely reduced flow properties when it is allowed to stand gently, without lowering the adhesivity of polybutene, not lowering catching properties, obtained by blending hydrogenated castor oil with an adhesive consisting of polybutene as a main component. CONSTITUTION:Hydrogenated castor oil (<=5 iodine value, 150-160 hydroxyl number, <=2 acid value, 176-187 saponification value) is blended with an adhesive comprising polybutene as a main component to give an adhesive for catching insects. 0.1-20wt% hydrogenated castor oil is added to low-molecular polybutene, heated at 90-150 deg.C, preferably at 110-130 deg.C, the hydrogenated castor oil is dissolved in polybutene, and cooled, to give the adhesive.
Patent JP-2000249309-A (JP)
Title: Liquid fuel combustion equipment
Inventor: KUBOTA YUKO
IPC: F23D11/44
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To shorten a preheating time of a vaporizer in a liquid fuel combustion equipment used for a heat source of a water heater, a heater or the like. SOLUTION: A vaporizer 28 is divided into a vaporizing portion 23 having a vaporizing surface 25 for vaporizing liquid fuel and a vaporizing chamber having an outlet 32 for exhausting mixed gas to a mixing chamber 33. Thus, since it is not necessary to heat the overall vaporizer by heating only the portion 23 to raise the surface 25 to a vaporizable temperature, the preheating time can be shortened, and dissipation power required for heating can be reduced.
Patent JP-S58168657-A (JP)
Title: Radiation-curable polyamide-imide resin composition
Inventor: NAKAJIMA TOSHIO
IPC: C08G73/14
Filed: 1982-03-31
Abstract: PURPOSE:To improve curability, heat resistance, etc., by blending a monomer having a plurality of radiation-sensitive carbon-to-carbon double bonds in the molecule with a radiation-curable, org. solvent-soluble polyamide imide resin. CONSTITUTION:An org. solvent-soluble polyamide-imide resin is prepd. by using an arom. tricarboxylic acid (derivative) such as trimellitic anhydride and a dibasic acid having at least one radiation-sensitive carbon-to-carbon double bond per molecule such as 4-carboxycinnamic acid as polybasic acid components. 5-60pts.wt. monomer having at least two radiation-sensitive carbon-to-carbon double bonds per molecule, such as o-phenylenedimaleimide or triallyl isocyanurate, is blended with 100pts.wt. polyamide-imide resin to obtain the desired radiation-curable polyamide-imide resin compsn.
Patent JP-H07264399-A (JP)
Title: Device and method for processing image
Inventor: UCHIDA YUKI
IPC: G06T7/00
Filed: 1994-03-24
Abstract: PURPOSE:To discriminate a color dot image area, a character line image area and a photograph image area by detecting the edge information of images for respective color components from color resolved input images and to form high quality images by performing respective optimum image processings or the like for the separated respective image areas. CONSTITUTION:Image signals read by a CCD color sensor 101 are shading- corrected by a shading correction part 104, then inputted to an image area separation part 106 and separated into the photograph image area, the dot image area and the character line image area. Then, area discrimination signals 107 are outputted to a printing signal generation part 105 for respective picture elements, an appropriate correction processing is performed for the respective areas and output by a color printer 111 is performed.
Patent JP-S56151257-A (JP)
Title: Measuring device for quantity of consumed fuel in engine of vehicle and the like
Inventor: KAWAKAMI TATSUO
IPC: F02D35/00
Filed: 1980-04-25
Abstract: PURPOSE: To eliminate an error in measurement caused by employment of a plurality of flowmeters by a method wherein the flowmeter measuring the quantity of consumed fuel in the engine of a vehicle and the like is provided at upper stream of an oil-feeding pump, the fuel not yet consumed is made to circulated between the pump and the flowmeter thereby any other flowmeter is dispensed with.  
     CONSTITUTION: A strainer S 2 , the flowmeter M, the oil-feeding pump FP and a strainer S are arranged on an oil-feeding line 2 connecting a fuel tank 1 with a fuel consuming part E of an internal combustion engine and the quantity of the fuel flowing on the line 2 is measured by the flowmeter M. In addition, the fuel which is not yet consumed in the consuming part E is made to circulated along the line 2 between the flowmeter M and the pump FP through a circulation line 6. Accordingly, it is not required to measure the unconsumed fuel containing fuel vapor by any other flowmeter 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57169210-A (JP)
Title: Cryostat
Inventor: FUJIMOTO TAIJI
IPC: B60L13/04
Filed: 1981-04-09
Abstract: PURPOSE:To simplify and strengthen the structure of a cryostat by absorbing thermal contraction stress of an inner tank, by a method wherein the inner tank, which contains a superconductive coil together with liquid helium, is housed into an outer tank in thermally insulated condition, and supporting members, which support the inner tank in such a manner as to allow it slide freely and fixed, onto the outer tank. CONSTITUTION:An inner tank 2, in which a superconductive coil 1 is kept together with liquid helium, is supported in a vacuum thermally insulated condition in an outer tank 4 by plural members of multiple-round-tubular column 5. On this column 5, a metal fittings 9 having accurately finished outside circumference is attached, and then, it is fit in a square hole 10, which is formed by the inner tank 2 and a reinforcing board 3 having a high thermal contraction rate, in such a manner as to be able to freely slide on top and bottom surfaces 101 and 102. And, a space between two side surfaces 103 and 104 of the square hole 10 is made larger than dimensions of the metal fittings 9 by a gap (t) corresponding to the thermal contraction rate of the inner tank 2. It is possible, by doing so, to prevent adverse effect of the thermal contraction stress of the inner tank 2 from being inflicted directly to the column 5 and also to obtain a column having a well-balanced thermal insulation capability.
Patent JP-S51130788-A (JP)
Title: Atomic reactor vessel container
Inventor: SAKURANAGA TOMONOBU
IPC: B08B9/093
Filed: 1975-05-12
Abstract: PURPOSE: By eliminating stagnation of cooling material in an annular space opening to the side of reactor formed by a thermal sleeve and a nozzle and preventing local accumulation of radio-active substance, ambient radio-active atmosphere is reduced. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53141201-A (JP)
Title: New physiologically active substance complestatin and its preparation
Inventor: ENDOU AKIRA
IPC: A61K35/74
Filed: 1977-05-12
Abstract: PURPOSE: Physiologically active substance complestatin. Chracteristics thereof are as follows: yellow powder; turns brown at 240°C and black at 260°C; specific rotation[α] 2 D 5 =+24.5° (C=0.13, a mixed solution of methnol and 0.01N NaOH): elementary analysis: C 54.14%, H 3.99%, N 6.96%, C l15.47%, S 0%, o 19.44%; acid dissociation constant pKa'=5.2, 8.3 (measured in 66% dimethylformamide); molecular weight: 743 (calculated average value); UV absorption spectrum shows the peaks at 283mμ (E 1   1 % cm =200) and 290mμ (E 1   1 % cm =205) in acidic methanol solution; e 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05256282-A (JP)
Title: Rotary compressor
IPC: F04C29/00
Filed: 1992-03-13
Abstract: PURPOSE:To prevent a piston peripheral surface from wearing by forming a piston into a double structure having a single inner and outer roller, and drilling holes of connecting both internal and external surfaces of the one roller, so as to decrease a slip speed of the piston in the point end of a blade. CONSTITUTION:When a piston 16 mounted on an eccentric part 18 of a shaft 17 is eccentrically rotated along an internal wall of a cylinder 15 in a closed vessel 14 of a rotary compressor 13, a refrigerant is sucked to a suction chamber 21 and further compressed by a compression chamber 2. Here is formed the piston 16 into a double structure to generate a slip between two rollers 16a, 16b and also to decrease (delay) an angular speed of rotation of the one roller 16a on its own axis. Lubricating oil supplied to an internal peripheral side of the piston 16 from the shaft 17 is supplied to pass through a communication hole 24 of the other roller 16b to a clearance between both the rollers 16a, 16b. In this way, a slip speed of the piston 16 in the point end of a blade 19 is decreased thus to prevent wear in a peripheral surface of the piston 16.
Patent JP-S59179588-A (JP)
Title: Method for purifying naphthenic lubricating oil by alkali distillation and method for treating bottom residue oil
Inventor: TANIGUCHI YOSHIO
IPC: C10G19/02
Filed: 1983-03-30
Abstract: PURPOSE:To obtain easily a naphthenic lubricating oil having a high viscosity and low acid value, by neutralizing a naphthenic crude oil, etc. fully with an excess aqueous solution of caustic alkali, and distilling the resultant treated crude oil, etc. CONSTITUTION:Naphthenic crude oil or a distillate oil thereof, e.g. Venezuela or Tia Juana crude oil, as a raw material is agitated with 10-40% aqueous solution of caustic soda or caustic potash in an amount of preferably 1.2- 1.5 times of the equivalent to the acid value (5-10) of the raw material crude oil in a reaction bath containing a sealed inert gas, preferably CO2 gas or N2 gas, to advance fully the reaction with naphthenic acid and colored substances and stabilize unstable substances. The resultant treated crude oil is then distilled under reduced pressure to purify the aimed lubricating oil.
Patent JP-S52138346-A (JP)
Title: Control system for air conditioner
Inventor: SUZUKI KATSUHIDE
IPC: F24F11/02
Filed: 1976-05-14
Abstract: PURPOSE: To maintain a consumed calorific value within a limited value of a supply contract and the like, by controlling changes of an amount of sucked outdoor air, sunshine whielding and an indoor set temperature, according to the consumed calorific value in an air conditioner which receive an outdoor heat supply. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58204831-A (JP)
Inventor: HANSU YOAHAMU DEHITA
IPC: C03B23/11
Filed: 1983-03-30
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-S57169335-A (JP)
Title: Injection-compression molding method
Inventor: UDA NAOTAKE
IPC: B29C45/56
Filed: 1981-04-14
Abstract: PURPOSE: To mold ultra high molecular weight resin of inferior melt flowability provided with excellent impact-resistance, abrasion-resistance, appearance, homogeneity, by injecting molten thermoplastic resin in powdery state, under the specific condition, opening a mold and then introducing it into a cavity for compressing.  
     CONSTITUTION: Molten thermoplastic resin having inferior melt flowability of ultra high molecular weight PE etc. of e.g.[η]≥3 dl/g (in 135°C decalin), MI≤ 0.01g/min is injected via a runner part 2 at the velocity which makes the molten powder form, preferably at a shearing velocity more than 22,000/sec, 170W240°C into the cavity 3 of the same volume V 1  as the volume of the desired molded product. Within a time interval from T 1  just before finishing of an injection to T 2  when there is pressure difference between the runner part 2 and the cavity 3  after finishing and resin does not solidify at the runner part 2, a mold is instantaneously opened to become more than 1.2 times of the volume V 1  of the  cavity 3 and the resin of the runner part 2 is introduced in powdered form.  Then the cavity 3 is compressed to the volume V 1  while the resin is in a melted  state. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57169828-A (JP)
Title: Overcurrent protecting circuit of constant voltage source
Inventor: SUGIYAMA KEIICHI
IPC: G05F1/573
Filed: 1981-04-14
Abstract: PURPOSE:To realize a protecting circuit that has no overheat although an overcurrent lasts long and can attain the miniaturization of a device, by using an output intermitting circuit containing a means which integrates the overcurrent signal and a time circuit which starts with the integral signal. CONSTITUTION:An output intermitting circuit contains a means 14 which integrates an overcurrent signal and a time circuit 15 which starts with the integral signal. For instance, a constant current circuit consisting of an overcurrent detecting resistance 10, an overcurrent signal detector 11, an amplifier 12 and a control transistor 5 is set to a constant voltage circuit comprising an output voltage detector 7, a comparing amplifier 9, a reference power supply 8, a control transistor, etc. Furthermore, an output intermitting circuit consists of an overcurrent signal detector 13, an integral network 14, a time circuit 15, an intermediate amplifier 16 and a control transistor 5. Thus the output current is cut off when an overcurrent flows, and self-resetting is ensured in a certain period of time.
Patent JP-H05255417-A (JP)
Title: Photopolymerizable composition and production of viscoelastic articles
IPC: C08F2/44
Filed: 1992-03-13
Abstract: PURPOSE:To prepare a novel photopolymerizable composition which contain a photopolymerization initiator, but substantially no solvent, can be used as a photopolymerizable composition for producing acrylic viscoelastic products holding high levels of both adhesion and maintenance at an elevated temperature. CONSTITUTION:The photopolymerizable composition comprises (a) 60 to 98wt.% of at least one acrylate monomer selected from the group consisting of acrylic or methacrylic alkyl esters of 1 to 12 C alkyl, (b) 2 to 40wt.% of vinyl monomers having the double bond copolymerizable with (a) acrylate monomer, (c) 5 to 50 pts.wt., based on 100 pts. wt. of (a)+(b), of disproportionated rosin ester as a tackifier and (d) 0.001 to 5 pts.wt. of a photopolymerization initiator.