baber/WOPTO huggingface dataset:
Patent JP-S61160358-A (JP)
Title: Motor-driven power steering device
Inventor: YAGI TORU
IPC: B62D5/04
Filed: 1985-01-09
Abstract: PURPOSE:To accurately perform transmission of auxiliary torque to an output shaft by providing the second torque detection unit, which puts a clutch means in ON state only when steering torque is detected, in relation to a torque detection part which outputs a signal which is a basis of operation control over a motor generating auxiliary torque. CONSTITUTION:When steering torque is applied to an input shaft 2 and load is added to an output shaft 4, torsion is produced on torsion bars 5, 6 providing route between input, output shafts 2, 4 and a medium shaft 3. Then a relative angle difference between the input shaft 2 and the medium shaft 3 is detected by means of the first torque detection part 16, and a motor 7 is driven according to a signal of said detection, while its rotation torque (auxiliary torque) is transmitted through a planetary gear reduction mechanism 17. Further, the taper concave part 36 of a clutch disc 35 forming the second torque detection part 43 pushes a spherical body 34 due to a relative angle difference between the medium shaft 3 and the output shaft 4, and a multiplate clutch mechanism 18 is put in a connected condition. An auxiliary torque is first transmitted to the output shaft 4 in this condition.
Patent JP-H11192813-A (JP)
Title: Pneumatic tire
Inventor: ISHIYAMA MAKOTO
IPC: B60C11/13
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To improve maneuver stability and uneven-wear resistance by restraining a change in tread characteristics following a change of the size of a block during one turn of a tire. SOLUTION: The lateral groove wall surface of a lateral groove 18 at a small pitch P2 section is inclined in such a direction that a lateral groove width is larger on the tread side than on the groove bottom side. The lateral groove wall surface of the lateral groove 18 of a large pitch P1 is inclined in such a direction that the lateral groove width is smaller on the tread side than on the groove bottom side. A difference between the rigidity of a small land part 24S at the small pitch 2 section and that of a large land part 24L at a large pitch P1 section becomes small, thus it is possible to restrain a level fluctuation in tread characteristics during tire rolling and to improve control stability and uneven-wear resistance.
Patent JP-S58119785-A (JP)
Title: Position controlling device for motor
Inventor: HAYASHIDA HIROSHI
IPC: H02P1/16
Filed: 1982-01-11
Abstract: PURPOSE:To stop a motor at an accurate position irrespective of the variation in a load by selecting a deceleration pattern at the stopping time according to the magnitude of a motor speed when the motor having an encoder for measuring the position at the operating shaft is controlled at the position. CONSTITUTION:Variable positive and negative voltages are applied to a motor 2 coupled with a load 3 and a position measuring encoder 4 through H-type bridge circuit of transistors 20-23, thereby controlling the motor. The signal from the encoder 4 is inputted to a rotating direction detector 5, a position detector 6 and a speed detector 7, the outputs of which are applied to a microcomputer 9 together with a position command 18, after started with full voltage, the speed of the motor 2 after the prescribed time is elapsed is read out, and the deceleration pattern is selected at the stopping time according to the magnitude of the motor speed, thereby stopping the motor 2. Accordingly, even if the inertia of the load is varied, a positioning with less hunting can be always performed.
Patent JP-S60146439-A (JP)
Title: Potential measuring device
Inventor: TODOKORO HIDEO
IPC: H01J37/244
Filed: 1984-01-11
Abstract: PURPOSE:To measure potential by energy analysis of secondary electrons without lengthening the focal distance of a magnetic field lens by placing a detector of the secondary electrons above the magnetic lens. CONSTITUTION:The secondary electrons emitted from a sample 1 are absorbed by the first grid 2 while being subjected to an inverse electric field at the second grid 3 and only the secondary electrons having the big initial speed pass through the second grid 3. The third grid 14, which is attached above a magnetic field lens 7 while having equipotential to the first grid 2 is located down to right over the second grid plate 3 while absorbing the secondary electrons having passed through the second grid 3 and guiding them upward. The secondary electrons are further absorbed by the high electric fields of the scintillators 5a and 5b through the fourth conically made grid 13 for radiating while giving impact thereon. Thereby, the focal distance L of the magnetic field lens 7 can be shortened while reducing the electron beam diameter.
Patent JP-S5495024-A (JP)
Title: Vent air treating process in particle coal storage type combustion system
Inventor: MITA TAKEO
IPC: F23G7/06
Filed: 1978-01-13
Abstract: PURPOSE: To preclude air supply from being excessive to a furnace in such a way that vent air separated from particle coal is not directly incinerated but used for transporting particle coal and as primary air, on the other hand it is returned to a particle coal machine, and particle coal under residual pressure is recollected.  
     CONSTITUTION: Part of vent air completed transportation of particle coal from a particle coal machine 1 to a particle coal reservoir 3 is returned again to the particle coal machine 1 for using as outlet temperature control air of the particle coal machine 1, on the other hand residual vent air is used as transporting air for transporting particle coal from the particle coal reservoir 3 to a burner 6. By this process since it is not to directly send vent air separated from particle coal to a furnace or it is merely to send part of it, excessive air is precluded from supplying to a boiler so that it can improve the boiler efficiency and prevent air pollution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11200954-A (JP)
Title: Egr control device for internal combustion engine
Inventor: NAGAMURA KENSUKE
IPC: F02M25/07
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the error of a steady exhaust gas recirculation(EGR) rate, and also to make improvements in the control performance of this EGR rate by constituting the step number of a step motor regulating the opening of an EGR valve so as to be varied into pulsativeness in accordance with a set duty ratio and a period. SOLUTION: At the time of opening control over an EGR valve 6, the opening of a target EGR valve is set up by a target EGR valve opening setting means 1, and a duty ratio is set up by a duty ratio setting means 2 from this target EGR valve opening. In a periodic setting means 9, a period is set up from engine speed by means of an engine speed detecting means 8. Then a command step number is set up by a command step number setting means 3a from the target EGR valve opening, the duty ratio and the period. In a step motor operating means 4, a step motor 5 is operated according to the command step number, adjusting the opening of the EGR valve 6. With this, the extent of operating speed to be required to the step motor 5 is reduced, and thus EGR control performance is improved.
Patent JP-H08187123-A (JP)
Title: Rod-like cosmetic container
Inventor: FUJIKAWA TOSHIO
IPC: A45D40/06
Filed: 1995-01-10
Abstract: PURPOSE: To provide a rod-like cosmetic container which generates a suitable torque so as to exhibit a use feeling during rotation thereof, and which can smoothly pay out a rod-like cosmetic. CONSTITUTION: A rod-like cosmetic container is composed of a pay-out cylinder 2 for holding a rod-like cosmetic 8 which is fitted in a bottomed cylinder 1 so that protrusions 9 projected from the outer peripheral surface of the pay-out cylinder 2 at opposite sides are engaged in longitudinal holes 5a, 5b formed in the peripheral wall of the bottomed cylinder 1 at opposite sides, and an outer cylinder which is fitted on the bottomed cylinder 1 so that the protrusions 9 projected through the longitudinal holes 5a, 5b from the bottomed cylinder 1 are engaged in a spiral groove 11 formed in the inner peripheral surface of the outer cylinder 3.  Accordingly, the outer peripheral surface of the peripheral wall of the bottomed cylinder 1 is formed thereon with slidable protrusions 7 adapted to slide along the inner peripheral surface of the outer cylinder 3, and the outer peripheral surface of the pay-out cylinder 2 is formed thereon with slidable protrusions 10 adapted to slide along the inner peripheral surface of the peripheral wall of the bottomed cylinder 1.
Patent JP-H01178814-A (JP)
Title: Apparatus for confirming structure on whole based on signal
Inventor: KAWADA KAYOKO
IPC: G01H17/00
Filed: 1988-01-08
Abstract: PURPOSE:To determine vibration on the whole, by quantifying the magnitude of vibration on the basis of the irregularity degree of a signal value and determining the width of a section from the extreme-value point of an autocorrelation function and dividing a signal into a large vibration section and a small vibration section on the basis of these data. CONSTITUTION:A local vibration quantity quantifying means A calculates the irregularity degree of a signal value at every moving section to quantify the magnitude of vibration at each point. The section width determining means B of the moving section determines the most effective section width of the moving section from the extreme-value point of the autocorrelation function of a signal. A large amplitude part confirming means C divides the signal into a large vibration section and a small vibration section on the basis of the magnitude of the vibration quantity quantified by the means A and neglects a section having a minute section width to comfirm a large vibration part on the whole.
Patent JP-H06208557-A (JP)
Title: Structured document processor
Inventor: KUSUMOTO KOJI
IPC: G06F17/21
Filed: 1993-01-08
Abstract: PURPOSE:To perform structured document processing by integrating document structures decentralized in plural files, into one document structure. CONSTITUTION:An internal format document data conversion part 100 after converting read-in document data (file group) in external format stores the data in an internal format document data holding part 110. A file relation data interpretation part 60 interprets the logical relation of the file group on the basis of file relation data regarding the file group. A document structure relation data interpretation part 120 interprets the connection relation of the document structures of plural structured documents on the basis of the interpretation result of the file relation data interpretation part 60, document structure relation data held in a document structure relation data holding part 80, and the file group held in the internal format document data holding part 110. A document component processing part 130 and a document connection part 140 integrates the file group on the basis of the interpretation result of the document structure relation data interpretation part 120.
Patent JP-S61181858-A (JP)
Inventor: LIU NAN-I
IPC: C08K3/34
Filed: 1986-01-10
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-H11201777-A (JP)
Title: Linear encoder
Inventor: KASAHARA HIDEYO
IPC: G01D5/26
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To correctly detect the relative or absolute position of an object by arranging many positive electrodes connected to a plus bias power supply, negative electrodes connected to minus, and unit electrodes arranged therebetween on a semiconductor thin film at a given pitch in the moving direction of the luminous flux. SOLUTION: When the sinusoidal luminous flux 7 applied on an upper electrode pattern is moved from the left side to the right side, a continuous sinusoidal waveform is outputted from an output electrode 2. The positional information of the applied luminous flux can be detected as the output current to be extracted out of the output electrode 2. That is, the relationship between the output current value and the irradiation position of the luminous flux 7 is found in advance, and the displacement or displacement quantity of the irradiation luminous flux can be detected, based on the obtained output current value and the irradiation position of the luminous flux 7 by detecting the change in the current value of the output electrode 2 as the luminous flux 7 is moved.  The signal of the electrode 2 is amplified by a signal amplification circuit and taken out as the electric signal, and the detection accuracy can be improved by adding factors including the characteristics of an amplifier and temporal change or making correction to the current treated by the amplification circuit.
Patent JP-S6464194-A (JP)
Title: C-mos address buffer
Inventor: BIN TOUKEN
IPC: G11C8/06
Filed: 1988-01-08
Abstract: PURPOSE: To obtain a CMOS address buffer, which does not cause a meaningless address, by providing a Schmitt trigger that operates when a column address strobe signal and its inversion signal are inputted by a control clock, an output buffer, a transmission gate, a latch circuit and an output buffer. CONSTITUTION: The source of a P type FET of a Schmitt trigger 200 is connected to a power supply VCC, the drain is serially connected to a P type FET 51 and N type FETs 52 and 53 and a connecting point 66 of the elements 52 and 53 is connected to the source of a feedback FET. When an inversion signal ϕCAL'H' of a column address strobe is inputted, the trigger 200 is made operable, an inversion logic state of an input address signal Ai 'H' is outputted and an 'L' is obtained on an output line 63 through an inverter 220, a latch circuit 300 and the buffers of inverters 260 to 280. Since an FET 50, which interrupts the VCC by a control clock, and a feedback FET 54 are synchronized in the trigger 200, no meaningless address signal is generated in an output signal CAi and its inversion CAi .
Patent JP-S58124294-A (JP)
Inventor: KAARUUHAINTSU NAAMU
IPC: H05K3/00
Filed: 1983-01-12
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-H05189355-A (JP)
Title: Multiprocessor interrupting method
Inventor: OGASAWARA ATSUSHI
IPC: G06F15/16
Filed: 1992-01-09
Abstract: PURPOSE:To realize a multiprocessor interrupting method by which the load of a processor can be reduced, without requiring the polling of a register. CONSTITUTION:Each processing element 1n is provided with an interruption device 1nb constituted of an interruption mask register, AND interruption register, and a gate circuit. Then, in the processing element 1n, the pertinent bit of the interruption mask register is set corresponding to a processor Pn to which a processing is requested, and then the processing is requested to the processor Pn. Afterwards, when the pertinent processor Pn receiving the request of the processing completes the processing, the pertinent bit of the AND interruption register is set by an interruption, and the interruption device 1nb generates the interruption to the processor Pn of the processing element 1n when the pertinent entire bits of the interruption register are set to be prescribed values.
Patent JP-H08188603-A (JP)
Title: Polymerizer
Inventor: ABE KOJI
IPC: C08F2/00
Filed: 1995-01-11
Abstract: PURPOSE: To perform an adiabatic reaction in good precision even in a polymerization reaction of a high polymerization speed by markedly improving the response speed by filling the outside of the reaction system with an aqueous medium and using high-frequency for heating this medium. CONSTITUTION: This polymerizer is the one for performing an exothermic polymerization reaction and composed of a polymerization tank 10, a jacket 12 for performing the temperature control of the tank 10 and a pump 18 for withdrawing the aqueous medium 2 from the jacket 12 and recirculating the withdrawn medium to the jacket 12 through a heater 20 and a cooler 19, wherein the heater 20 is a high-frequency heater. In this polymerizer, an aqueous medium is used as the medium outside the reaction system, the aqueous medium is heated by high-frequency while it is being recirculated. Therefore, the temperature of the aqueous medium can be raised instantly in response to the temperature inside the reaction system, and the temperature rise can be stopped instantly by breaking the electric source for high-frequency to maintain easily the temperature constant.  Therefore, by controlling only the outside temperature, a polymer different in properties such as a molecular weight can be obtained in good reproducibility.
Patent JP-H06209269-A (JP)
Title: Holder for portable radio equipment
Inventor: SHIMIZU MUTSUO
IPC: H04B1/38
Filed: 1993-01-11
Abstract: PURPOSE:To cope with various kinds of battery cases, to improve productivity and to improve stock management by fixing a portable radio equipment to a fixing part by extruding it from a rear surface, and moving it and fixing it via the slide hole of the surfaces of both sides of the fixing part. CONSTITUTION:The recess or the projecting part provided on the side surface of a portable radio equipment performs a slide fitting with the projecting part or recess parts 7b, 8b provided on the side surfaces 7, 8 of the fixing part ST of a holder HD and is fixed. The rear surface of the radio equipment collides with the pressing part 90 of the rear surface 9 of the holder HD and is forced back. At this time, the upper surface of the radio equipment is locked by the pressing part of the bottom surface 10 of the fixing part ST of the holder HD. Further, because a movable part MV can be moved via the slide holes 7a, 8a of the side surfaces 7, 8 by depressing pressing buttons 9e, 9g of the overlap part 91 of the movable part MV by the side surfaces 7, 8, the buttons 9e, 9g are returned at an optimum location. Thus, this holder is capable of coping with various kinds of radio equipments, is easy to be inserted and pulled out and is surely fixed. Even when the radio equipment is not loaded, the generation of abnormal sound, etc., is eliminated.
Patent JP-S57118789-A (JP)
Title: Modified streptokinase and its preparation
Inventor: KOIDE JIYUN
IPC: C12N9/70
Filed: 1981-01-13
Abstract: PURPOSE: To provide a modified streptokinase without antigenicity, by substituting 5W40% hydrogen atoms in the primary anino groups in the streptokinase molecule with substituent groups.  
     CONSTITUTION: Monomethoxypolyethylene glycol having an average molecular weight of 750W10,000 is reacted with cyanuric chloride in the presence of pyridine in anhydrous benzene to give 2-0-methoxypolyethylene glycol-4,6-dichloro-s- triazine of formula 1. Streptokinase dissolved in a buffer solution at a pH of 8.0W10.0 is reacted with the active polyethylene glycol at a low temperature, and the reaction product is then ultrafiltered, etc. to afford the aimed modified streptokinase. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09188183-A (JP)
Title: Supporting structure of elevator plate
Inventor: KATO HIROSHI
IPC: B60P1/44
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide the supporting structure of an elevator plate sufficiently capable of securing its strength against a load. SOLUTION: The present invention is related to the supporting structure of an elevator plate 20 cantilever supported so as to perform elevating action made by an elevator mechanism, and the elevator plate 20 is provided with an elevator plate main body 30, and its attaching member 40 which is provided with a main wall part 41 having a hollow space 44 in its inside and also its constitution is given in such a way as mutually separated basic end edge side terminal part 45 and tip end edge side terminal part 46 are joined to the elevator plate main body 30, and vicinities of the main wall part 41 and the base end edge 36 of the elevator plate main body 30 are attached to the supporting member 52 of the elevator mechanism.
Patent JP-S62160493-A (JP)
Inventor: IMAI NAOKI
IPC: G09G3/20
Filed: 1986-01-09
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-S58123352-A (JP)
Title: Manufacture of permanent magnet rotor
Inventor: TAJIMA FUMIO
IPC: H02K1/27
Filed: 1982-01-13
Abstract: PURPOSE:To improve the utility rate of the magnetic flux of a permanent magnet by partly removing in advance the aluminum die cast member around a bridge, completely assembling and then cutting and removing the bridge. CONSTITUTION:A laminated core a forms together with a shaft 5 a magnet  rotor 1 by integrally punching a pole piece 21, an inside core 22 and a bridge 23  from one iron plate and fixing a magnet 3 and a laminated iron core 2 via an  aluminum die cast member 4. Jigs are inserted into both sides in the vicinities of the center of the bridge 23 in the step of die casting the aluminum, are removed after the die casting step, and a space 6 is then produced. The bridge is cut off by cutting both ends of the bridge 23 exposed in the space 6. In this manner, the magnetic flux which flows at the bridge 23 is reduced, thereby improving the utility rate of the magnetic flux of a permanent magnet.
Patent JP-H07204147-A (JP)
Title: Cleaning and polishing cloth
Inventor: HAYASHI KISABURO
IPC: D06M13/02
Filed: 1994-01-14
Abstract: PURPOSE:To obtain cleaning and polishing cloth which has no problem at all in health and preservation of environment. CONSTITUTION:This cleaning and polishing cloth is formed by impregnating a base fabric consisting of a woven fabric, nonwoven fabric or knitted fabric with a resin into which additives are incorporated and which has tacky adhesiveness. This resin having the tacky adhesiveness is any one kind among an emulsion of acrylic resins, an emulsion of vinyl acetate resins and an emulsion of acryl-vinyl acetate copolymer resins or an emulsion mixture composed of >=2 kinds thereof. One or >=2 kinds of alcohols, plasticizers and rosin esters are combined as the additives. At this time, the alcohols are adequately dihydric to hexahydric alcohols or a combination thereof. The plasticizers are adequately one kind of a polybutene, phthalate and paraffin chloride or a combination of >=2 kinds thereof. The additives are incorporated into the resin at 10 to 60 pts.wt. per 100 pts.wt. emulsions.
Patent JP-H08190546-A (JP)
Title: Method and device for document processing
Inventor: KAMEDA ISAMU
IPC: G06K1/12
Filed: 1995-01-11
Abstract: PURPOSE: To obtain voice information of a Japanese-language document including KANA(Japanese syllabary) and KANJI(Chinese character) together by storing a KANA code corresponding to an inputted Japanese language sentence expressed with KANA and printing a bar code generated from this code. CONSTITUTION: A CPU 1 generates the KANA code corresponding to a Japanese language sentence, which is inputted from a keyboard 6 and is expressed with KANA, and temporarily stores this sentence including KANA and KANJI and document data of the KANA code or the like in a text memory 4 consisting of a rewritable RAM. When an operator sets the KANA code printing mode after operating keys of the keyboard 6 to read out the document including the KANA code, the CPU 1 reads out the document and the KANA code in the document area and the KANA code area or the text memory 4 and transfers the document to a printer 8 as it is and transfers the KANA code to the printer 8 after conversion into picture data of a bar code to generate a printed document. Thus, character information is converted into voice information and is acquired by hearing.
Patent JP-S5388890-A (JP)
Title: Polymerization of ethylene
Inventor: TANAKA TAKAO
IPC: C08F10/02
Filed: 1977-01-17
Abstract: PURPOSE: To prepare an ethylene polymer having wide molecular weight distribution, by the polymerization of ethylene in the presence of highly active catalyst obtained by carrying a titanium or vanadium compound to a carrier prepared by the reaction of a double hydroxide of magnesium and titanium with an alkoxide. 
     COPYRIGHT: (C)1978,JPO&Japio