baber/WOPTO huggingface dataset:
Patent JP-H09254154-A (JP)
Title: Volume reducing machine for waste plastic or the like
Inventor: TAJIRI KUNIO
IPC: B09B3/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a vol. reducing machine by shortening a screw and to minimize the effect of load on a region other than a screw even if excessive load is applied to the screw. SOLUTION: In a vol. reducing machine for wastic plastic or the like constituted so, that the waste charged from a charging port 2a is moved toward an extrusion die 5 by the rotary propelling force of the screw 4 arranged in a casing 2 to be crushed, heated and compressed to be reduced in vol. and this plastic is discharged from the discharge port 13 of the extrusion die 5, the connection end of the screw 4 to a rotary drive system is supported in a rotatable manner by the bearings 24, 25 within a gear box 6.  The end part on the side opposite to the connection end of the screw 4 has a protruding part 4a having a slightly small diameter and the protruding part 4a is fitted in the recessed part 5a provided to the extrusion die 5 to be supported so that the screw 4 is received in the casing 2 without piercing the extrusion die 4 and the effect at a time when excessive load is applied to the screw 4 is restricted to the extrusion die 5 and the bearings 24, 25.
Patent JP-H03290646-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA ETSUJI
IPC: G03C1/09
Filed: 1990-04-09
Abstract: PURPOSE:To obtain the photosensitive material which is high in sensitivity at the time of exposing for a short period of time and low in sensitivity to the light for a long period of time with a low illuminance by adding a rhodium salt and iridium salt to silver halide particles and subjecting the surface to substitution with iodine then to sensitization with gold. CONSTITUTION:The silver halide emulsion formed by adding the water-soluble rhodium salt at 1.0X10<-9> to 1.0X10<-7> mol per 1 mol silver to the silver halide particles and the water-soluble iridium salt at 1.0X10<-8> to 5.0X10<-6> mol water- soluble iridium salt thereto, subjecting the particles to the surface substitution with 0.01 to 0.5mol% silver iodide then to the sensitization with 1.0X10<-7> to 5.0X10<-5>mol gold is applied on a base to form the silver halide emulsion layers. The photosensitive material which is high in sensitivity at the time of exposing for a short period of time with the high illuminance with a computer output machine or the like and is low in sensitivity for a long period of time with the low illuminance such as sensor light is obtd. in this way.
Patent JP-H07280084-A (JP)
Title: Lockup control method of automatic transmission
Inventor: SETOGUCHI MANABU
IPC: F16H61/10
Filed: 1994-04-06
Abstract: PURPOSE:To prevent temperature rise of oil without providing an oil temperature sensor and the like by operating a lockup means in the non-operation territory of the lockup means in usual running, when the rate of vehicle speed over setting in a fixed time is over a prescribed value. CONSTITUTION:In usual running, when an automatic transmission is in a lockup operation territory, it outputs an operation command signal to a solenoid 32 for lockup so as to operate a lockup means Ba, and when it is in a lockup non-operation territory, it releases the operation of the lockup means 3a, or continues the non-operation condition. Meanwhile, in high speed cruising, when throttle opening speed is over a prescribed value, usual lockup control is added, and when the throttle opening speed is under the prescribed value, lockup judgement is added. In this way, at high speed cruising, the lockup operation territory is spread in the non-operation territory of the lockup means in usual running, and hence temperature rise of hydraulic oil can be surely prevented.
Patent JP-S5429483-A (JP)
Title: Sheet by sheet feeding apparatus
Inventor: YOSHIDA TOSHIO
IPC: B65H3/12
Filed: 1977-08-04
Abstract: PURPOSE: To provide sheet feeding apparatus which feeds sheet, e.g. paper, accurately one by one, without causing jamming, without decreasing feeding speed, with any thickness of sheet, and having two sheet feed prevent function. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61252408-A (JP)
Title: Method of igniting methane fuel
Inventor: ICHIHARA SHOICHI
IPC: B01J23/00
Filed: 1985-05-02
Abstract: PURPOSE:To enable a complete combustion of fuel by a method wherein a flow of mixture gas containing methane and molecular oxygen is passed through two active catalyst layers of a front stage and a rear stage thereof. CONSTITUTION:A catalyst having palladium as active constituent is divided into two layers which consist of a catalyst at the front stage layer of a fuel gas inlet capable of igniting at a low temperature and increasing its ignited gas temperature to 760-850 deg.C and a catalyst for a hot temperature combustion at the rear stage layer capable of increasing an ignited gas temperature to 900-1,100 deg.C under the most suitable design. The catalyst at the front stage layer contains palladium, platinum and nickel as active constituent and the rear stage catalyst contains palladium and platinum as active constituent. The catalyst used in the front stage layer is stabilized by covering an active fire- proof metallic oxide such as alumina or zirconium over a monolyth carrier and further by adding rare metal metallic oxide such as yttrium.
Patent JP-H01266846-A (JP)
Title: Production of microcapsule
Inventor: NODA AKIRA
IPC: A61K8/11
Filed: 1988-04-15
Abstract: PURPOSE:To efficiently produce microcapsules by mixing aq. solns. of hydrophilic polymers separately having negative and positive charges to form complex coacervate and by successively adding different several kinds of hydrophobic substances. CONSTITUTION:The solns. of hydrophilic polymers separately having positive and negative charges are mixed to form complex coacervate and different several kinds of hydrophobic substances are successively added. Microcapsules contg. separate hydrophobic substances are simultaneously produced in a single stage. In another way, the aq. soln. of a hydrophilic polymer is mixed with an electrolyte or a bad solvent for the polymer to form simple coacervate and different several kinds of hydrophobic substances are successively added. Microcapsules contg. separate hydrophobic substances are simultaneously produced in a single stage.
Patent JP-S5720862-A (JP)
Title: Signal process arithmetic processor
Inventor: FUKUDA SHIYUUZOU
IPC: G06F17/10
Filed: 1980-07-11
Abstract: PURPOSE:To ensure a free chaining for a channel command, by setting the channel command that indicates the execution of a fundamental operation for a signal process operation. CONSTITUTION:A signal process arithmetic processor 34 consists of a channel interface part 35, a microprogram control part 38, an arithmetic data address generating part 40, an arithmetic part 41, a triangle functiontable memory 42, an arithmetic local memory 43, a bus connecting part 44 and an internal bus 45. The operation is controlled by a microprogram control system. The control signal is supplied to each part via a control line 46, and the data is transferred via an internal bus 45 (BUS).
Patent JP-S5620232-A (JP)
Title: Drawing out of already constructed pile
Inventor: TANIYASU KIYOUZOU
IPC: E02D9/02
Filed: 1979-07-24
Abstract: PURPOSE: To prevent the consolidation of soil and sand between a casing and the already constructed pile by driving a casing with an opened window into around the already constructed pile to enable the pile to be drawn out by shutting from the friction between the pile and the surrounding ground.  
     CONSTITUTION: The cylindrical casing 2 with the opened window 1 is driven in the ground by a vibro-pile hammer in such a way as to cover the already constructed pile 3 inwardly. Then, through the opened window provided in the casing 1, the soil and sand 5 between the casing 2 and the pile 3 is led to the ground 4 outside the casing 2, and then the pile is drawn out by a crane. Thus, the pile can be easily drawn out because no consolidation of the soil and sand 5 occurs and the friction is shutted from between the pile and the surrounding ground. Also, the pile can be drawn out by injecting a fluid into the inside of the casing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01266043-A (JP)
Title: Device for detecting cloudiness of window of vehicle
Inventor: TANIGUCHI TATSUAKI
IPC: B60S1/02
Filed: 1988-04-16
Abstract: PURPOSE:To dispense with an exclusive sensor for detecting cloudiness and automatically detect the cloudiness in a window glass in which wiring for antenna or heater is provided by detecting the change in an electrostatic capacity caused by the deposition of water between wires and judging the cloudiness of the window glass. CONSTITUTION:In a vehicle in which the antenna wire 14 of a radio receiving antenna 13 is continuously provided leaving a space, when a rear glass 12 gets cloudy and as water starts to be deposited on the periphery of the antenna wire 14, the electrostatic capacity CX of the antenna 13 rises and, in line with this, an AC detecting voltage outputted to the output node 26 of a detecting circuit 23 also starts to rise. As the electrostatic capacity CX exceeds a threshold-value electrostatic capacity, a time starting signals is outputted from a comparator 34. Thereby, a delay timer 37 starts operating and as the set time is over, a relay 38 provided on a rear-defogger feed wire 39 is excited to start electrifying heating wires 16..., to remove cloudiness.
Patent JP-S60238933-A (JP)
Title: Error processing system of control storage device
Inventor: KURODA YASUHIRO
IPC: G06F11/10
Filed: 1984-05-11
Abstract: PURPOSE:To improve the processing speed of a control storage device, by correcting an ECC code error after a microinstruction is executed when the ECC code error having no direct relation with the execution of the microinstruction occurs. CONSTITUTION:At the time of readout, an address is latched by a register CSA and a control storage device CS is accessed by means of the latched address, and thus, data, parity bit, and ECC code are read out. When the results of inspections made by a parity checking circuit PC and ECC checking circuit ECC-C are normal, data from the control storage device CS are sent to an execution register CSE through a gate G3 and a microinstruction is executed. When no error is detected at the parity checking circuit PC, but 1-bit error is detected at the ECC checking circuit ECC-C, the data from the control storage device CS are latched by the execution register CSE and the microinstruction is exectuted, since no error occurs in the data and parity bit.
Patent JP-S5523737-A (JP)
Title: Power intensifier
Inventor: SATOU RIYUUICHI
IPC: H02K53/00
Filed: 1978-08-01
Abstract: PURPOSE: To supply intensified power to an electric motor, by rotating an electricity generator through pulleys and a gear mechanism.  
     CONSTITUTION: A prime mover is rotated to drive a pulley 16 to rotate other pulleys 8, 11 together. A turning force is thus transmitted to a spur gear 21. The size of the spur gear is equal to one third of that of another spur gear 23. The spur gear 21 performs one revolution around the spur gear 23 while the gear 21 performs three  rotations around its axis. At that time, disc frames 1∼3 are rotated once and  another spur gear 29 secured on the shaft 33 of the electricity generator 31 does  three rotations inside an internal gear 26. The power produced by the generator 31  is supplied to the electric motor through wires 44, 45. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58210481-A (JP)
Inventor: SUZUKI HACHIROU
IPC: B05C9/14
Filed: 1982-06-02
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-S60238683-A (JP)
Title: Intermediate heat exchanger for fast breeder reactor
Inventor: IMAYOSHI SHIYOU
IPC: F28D7/16
Filed: 1984-05-14
Abstract: PURPOSE:To improve the reliability at the shutdown of a fast breeder reactor and at the trouble of a primary coolant circulating pump and the like and at the same time prevent the cost from heightening by a structure wherein the titled heat exchanger is horizontally installed and equipped with two water chambers, on one of which the primary coolant circulating pump is vertically assembled and in the other chamber of which a backward flow preventing check valve for primary coolant is assembled so as to be at a state to communicate through another primary coolant passage with the circulating pump. CONSTITUTION:The titled heat exchanger is horizontally installed and equipped with two water chambers 20d and 20f, both of which are communicated through the primary coolant passage formed in the inside of a heat transfer pipe with each other. A primary coolant circulating pump 30 is vertically assembled in the one water chamber 20d. A backward flow preventing check valve 22 for primary coolant is assembled in he other water chamber 20f so as to be at a state to communicate through another primary coolant passage with the circulating pump 30. Consequently, the center distance between a fast breeder reactor and an intermediate heat exchanger can be shortened, resulting in making the diametr of the containment vessel of the nuclear reactor as small as possible and accordingly lowering the construction cost of the nuclear reactor. In addition, the reliability to the loss of coolant accident at the trouble of the pump, the shutdown of the nuclear reactor and the like can be strikingly improved.
Patent JP-S63260354-A (JP)
Title: Dew condensation detecting system
Inventor: AJIMOTO KOUJI
IPC: H04N1/00
Filed: 1987-04-17
Abstract: PURPOSE:To detect the dew condensation state of the entire optical system by comparing pattern information of a dew condensation gauge via an optical system of non dew condensation state with the pattern information of the same dew condensation gauge via the actual state optical system. CONSTITUTION:A pattern of a dew condensation gauge 4 installed adjacently to an original read face 8 is read by a read circuit 5 when the optical system is not in the dew condensation state and the output is stored in a storage circuit 6. The operation is applied once at, e.g., shipment. Then the pattern of the dew condensation gauge 4 is read again just before the original 3 attended with communication and a comparison discrimination circuit 7 compares it with the pattern stored in the storage circuit 6. When the pattern read in this case is coincident with the pattern stored in the storage circuit 6, it is discriminated that the optical system is not in the dew condensation state and the original 3 is led to the original read face 8 to apply transmission. On the other hand, when the read pattern is dissident with the pattern stored in the storage circuit 6, it is discriminated that the optical system is in the dew condensation state and the dew condensation processing is applied till the state reaches within an error of discrimination of non-dew condensation state.
Patent JP-H09250078-A (JP)
Title: Method for embossing cloth composed mainly of natural fiber
Inventor: DEGUCHI HIROSHI
IPC: D06Q1/08
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To directly apply embossing treatment to a natural fiber unsuitable for embossing such as cotton, wool or silk. SOLUTION: A thermoplastic synthetic resin emulsion is impregnated to a prescribed region of a cloth composed mainly of a natural fiber such as cotton, wool or silk. After drying the emulsion, the impregnated cloth is hot-pressed with a hot mold having a prescribed pattern, mark or sign to enable the embossing of the impregnated region.
Patent JP-H11299031-A (JP)
Title: Adhesive tape remover for wire harness
Inventor: MURAKAMI HIROSHI
IPC: H01B15/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape remover which can easily remove and detach away an adhesive tape which is wound on a wire harness. SOLUTION: This adhesive tape remover is equipped with three sets of roll means arranged in an X-direction on the upper and lower roll supports 30 in pair. On set of roll means are constituted of two concave rollers 10 in arranged facing opposite in a Y-direction. The center in roll axial direction (z-direction) of reach concave roller 10 is provided with an annular cut edge 15 along the periphery of that concave roller 10. Moreover, the two concave rollers 10 constituting each roll means are made shiftable Y-direction, and are energized to approach each other through springs. A wire harness passes the center of the concave roller 10, and the adhesive tape 5 at both ends in its diametrical direction is cut by the cutting edge 15. The adhesive tape 5 which is cut above and below is wound up on a winding roll 40.
Patent JP-2000280927-A (JP)
Title: Electric power steering controller
Inventor: NAKANO JIRO
IPC: B62D6/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering controller capable of increasing the reliability of abnormality determination. SOLUTION: A motor control unit 40 outputs a control signal corresponding to a torque command sent out from a torque computing unit 22 to a driving circuit 83. A digital signal processor 30 captures the control signal, calculates an average value among control values in a specified zone, and sends the average value to an abnormality monitoring unit 21. The abnormality monitoring unit 21 counts the number of times of exceeding a permissible range by the average value, determines the occurrence of abnormality when a specified number of times of the counts is reached, and sends out a control inhibition signal to the motor control unit 40. In other words, compared with the arrangement of immediately inhibiting control when the control signal exceeds the permissible range even once, the reliability of abnormality determination is increased.
Patent JP-S59218367-A (JP)
Title: Trouble detection method in hydraulic machine
Inventor: SAKAGUCHI KATSUMI
IPC: F03B15/18
Filed: 1983-05-26
Abstract: PURPOSE:To detect abnormality in a transfer velocity early enough, by detecting the transfer velocity of a guide vane all the time or every specified time otherwise. CONSTITUTION:An operation control device 5 is iputted with an electric signal of an actuator solenoid 1 detected by an ammeter and a transfer value of a main servomotor piston 9 detected by a potentiometer 13. And, the latter is converted into a transfer velocity and compared with a correlative characteristic between the inputted signal of the actuation solenoid 1 stored inside the operation control device 15 and the transfer velocity of the main servomotor piston 9. With this constitution, a fact of whether the transfer velocity of the main servomotor piston 9 is included within the allowable range or not is discriminated whereby trouble detection takes place.
Patent JP-H07299863-A (JP)
Title: Polyester film and manufacture thereof
Inventor: TSUNASHIMA KENJI
IPC: C08J5/18
Filed: 1994-05-09
Abstract: PURPOSE:To improve heat dimension-stability in a highly strengthened direction so as to make strength and dimensional stability compatible by setting M/P of polyester to a specified range. CONSTITUTION:A polymer having 0.2-1.0 of M/P of polyester is formed into a sheet by an extruder (M and P represent remaining quantities of metal and phosphorus in the polymer). The sheet is stretched two times in the longitudinal direction at about 140 deg.C, treated with heat at about 155 deg.C, stretched 3.5 times in the same direction at about 125 deg.C and cooled quickly to room temperature. Succeedingly, the sheet is stretched 3 times in the cross direction at about 105 deg.C, further stretched two times in a temperature rising process of about 150-200 deg.C, cooled to about 100 deg.C or lower once, and further treated with heat for 5sec. at about 210 deg.C under lowering temperature in three steps. The edges of it are cut and a film is taken up in roll and aging treatment is done at a specified temperature for a specified time. Thus, a film having a high strength with a unidirectional Young's modulus of 1000kg/mm<2> or above and excellent thermal stability can be obtained.
Patent JP-H06292165-A (JP)
Title: Digital data transmission method
Inventor: UEDA MOTOMU
IPC: H04N19/00
Filed: 1993-03-31
Abstract: PURPOSE:To transmit digital depth data of bits >=20 satisfactorily by, for example, the transmission format of digital video data of 10 bits. CONSTITUTION:The transmission of digital data Z of (H.m) bits (H: positive integer >=2) by using the transmission format for the digital data of (m) bits (m: positive integer >=2) and the one in which L data including K data counting from the minimum value out of expressionable M(2<m>) data are shown as prohibit codes is performed by dividing the digital data Z into N digital data V1-VN of (m) bits in which equation Z=SIGMAn-1N {(M-L)n-1(Vn-K)} can be satisfied.
Patent JP-H10270198-A (JP)
Title: Rfq electrode for four-rod rfq accelerator
Inventor: FUJISAWA HIROSHI
IPC: H01L21/265
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an RFQ electrode for a high ion beam acceptance 4-rod RFQ, which has high power efficiency, a high mechanical strength and high cooling efficiency, by forming a peak and a valley in a bar-like electrode having a cooling water route projectingly provided inside and specifying the radius of a beam passage space, the curvature of the peak and a distance between the peak and a bottom surface. SOLUTION: Four bar-like electrodes made of equal-value copper or the like are fixed in the position of the apex of a square, and electrode pairs on a counter electrode line are connected with each other. Peaks and valleys are formed in the longitudinal directions of the electrodes, and the peaks and the valleys of the electrodes adjacent to each other are made corresponsive. A high frequency voltage is applied between the adjacent electrodes, and ion beams introduced to the four electrodes are accelerated.  In the RFQ electrode 1 of this 4-rod RFQ accelerator, a cooling water route 2 is formed in the longitudinal direction of the RFQ electrode 1 for forming the beam passage space 9 of a radius R1 =5 to 9 mm, a curvature R2 in a direction orthogonal to the axis of a peak 3 is set to 5 to 9 mm, and H/R1 wherein a distance H between the apex of the peak 3 and a bottom surface 6 is divided by R1 is set to 4 to 6.
Patent JP-S61253284-A (JP)
Title: Assembling method for cell guide structure
Inventor: NAMURA MASAHIKO
IPC: B63B25/00
Filed: 1985-05-02
Abstract: PURPOSE:To assemble a cell guide structure simply, by setting a pair of lower cell guide rails on an assembly jig, connecting a vertical and a horizontal girders thereover and picking up it from the jig, setting again a pair of upper cell guide rails on the jig, and then turning over the connecting them. CONSTITUTION:A pair of lower cell guide rails 2 are set with a specific interval respectively on an assembly jig 10 (the 1st process). A lattice girder structure consisting of a vertical web VW and a horizontal girder HG is assembled and connected thereover (the 2nd process). The lattice girder structure connected with a pair of the lower cell guide rails 2 is hung up and turned over (the 3rd process). A pair of upper guide rails 2' are set on the assembly jig 10 (the 4th process). And then the set pair of the upper guide rails 2' are connected to the lattice girder structure which has been connected with the turned over pair of the lower cell guide rails (the 5th process). In such a way, a cell guide structure can be assembled simply.