baber/WOPTO huggingface dataset:
Patent JP-H09247879-A (JP)
Title: Salient-pole type electric rotating machine
Inventor: HIRAMATSU ONORI
IPC: H02K1/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue of a rotating shaft including its load by suppressing pulsation torque during starting by forming a magnetic pole head with a highly conductive magnetic pole piece and a high permeability magnetic pole piece jointed to both the sides of said pole piece. SOLUTION: A center portion of a magnetic pole head 2A of a magnetic pole copper 14 and end portions at both the sides are provided with a material having a high permeability, end portions are overlapped at the both sides of the central portion and welded, and the mutual components of a boundary portion are diffused by heat treatment with a high temperature high pressure vessel thereby creating sloped continuous characteristics. In an early period of staring, both of a vertical shaft magnetic flux and a lateral shaft magnetic flux pass an outer peripheral shallow portion of a magnetic pole head, but the magnetic flux passes the interior of the magnetic pole head 2A as a synchronous speed comes closer.  Moreover, most of the lateral magnetic flux passes through a material having a high conductivity constituting the central portion of a magnetic pole head 2A, so that the impedance of a lateral shaft circuit decreases and a current increases, As a result, the resistance of the lateral shaft decreases and the lateral shaft current increase, so that the pulsation torque during starting is suppressed and the fatigue of the rotating shaft including the load can be decreased.
Patent JP-H02230943-A (JP)
Title: Fuel injection device
Inventor: NAGAKURA HIDEO
IPC: F02D41/38
Filed: 1989-03-01
Abstract: PURPOSE:To reduce the quantity of black smoke and particles in the exhaust gas by moving a control rack via the actuator of en electronic governor in response to the detected suction air quantity. CONSTITUTION:A microcomputer 15 reads the rotating speed of an engine 10 with a rotation detecting sensor 24, reads the depression quantity of an accelerator pedal, i.e., the accelerator opening, with an accelerator sensor 25, reads the air quantity with an air flow sensor 22, and reads the boost pressure with a boost pressure sensor 25. It calculates the position of a control rack 13 while referring to a three-dimensional map based on these information and controls the control rack 13 via an actuator 14 so as to match this calculated value. The optimum rack position in response to the suction air quantity can be obtained.
Patent JP-H07250642-A (JP)
Title: Method of extracting soluble substance from oil-containing beans and seeds
Inventor: JIYANNKURISUTEIAN DOU SUTOUUTS
IPC: A23L11/00
Filed: 1995-02-15
Abstract: PURPOSE: To extract emulsion or cream mainly composed of a soluble material without denaturing any effectively usable component by crushing and filtering later unprocessed beans or seeds while spraying liquid. CONSTITUTION: The soluble material is extracted by crushing and filtering the unprocessed beans (such as soybeans) or oleo-seeds while spraying liquid (such as water at 70 to 100 deg.C). It is not necessary to remove or soften the husks of unprocessed beans or seeds. The provided soymilk or cream can be effectively used for skin-care products or other milky lotions for cosmetics as well.
Patent JP-S63216104-A (JP)
Title: Process controller
Inventor: TANUMA RYOHEI
IPC: G05B17/02
Filed: 1987-03-04
Abstract: PURPOSE:To obtain a process controller with excellent control performance by arranging a zero-order hold element at the outside of a feedback loop. CONSTITUTION:A 1st arithmetic section 18, a process model section 19 and a 2nd arithmetic section 20 are provided and an output signal of the 2nd arithmetic section 20 is inputted to a deviation signal generating element 9 as a feedback signal 21 in place of a measurement signal 7. Thus, the feedback control loop is formed by a regulation section 14 and the process model section 19 equivalently to locate the zero-order hold element 15 at the outside of the loop. Thus, the process controller with excellent control performance is obtained.
Patent JP-H11247953-A (JP)
Title: Assembly jig for ball spline engaging part in toroidal type continuously variable transmission
Inventor: ISHIKAWA HIROSHI
IPC: B23P19/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To simply insert rollers such as balls in an engaging groove in a ball spline engaging part of a toroidal type continuously variable transmission by a suitable number. SOLUTION: A ball spline engaging part 8a of a toroidal type continuously variable transmission is assembled by using an assembly jig 20. The ball spline engaging part 8a is composed of balls 9, a first engaging groove 10 formed in an input shaft 7 and a second engaging groove 11 formed in an input disc 4a. The first and second engaging grooves 10, 11 are laid along the outer periphery of the ball 9 when they oppositely coincide with each other. The assembly jig 20 is composed of a jig body 21, a stopper 22 and a groove aligning pin 20. The jig body 21 incorporates a guide part 26 for guiding the balls 9 into the guide grooves 10, 11. The stopper member 22 is formed therein with an insertion hole 31 for receiving the groove aligning pin 20 and a stopper pin 32. The pin 23 is inserted in the hole 31 so as to make the engaging grooves 10, 11 oppositely coincide with each other.
Patent JP-H02224776-A (JP)
Title: Jigsaw puzzle and manufacturing device thereof
Inventor: HIROSE SHINJI
IPC: A63F9/10
Filed: 1989-02-28
Abstract: PURPOSE:To manufacture a jigsaw puzzle applied with a desired picture pattern more simply by cutting a picture pattern sheet and an upper sheet along outer shapes of multiple puzzle pieces on the center region of a bottom sheet to form multiple puzzle pieces. CONSTITUTION:A jigsaw puzzle 21 is laminated with the first picture pattern sheet 22, an upper sheet 23 made of a foaming resin material, the second picture pattern sheet 24, and a bottom sheet 25 from the upper side. A laminated body is cut from above except the bottom sheet 25 along cutting lines A to form multiple puzzle pieces 26. The upper sheet 23 and the first and second picture pattern sheets 22 and 24 are made of a material which can be easily cut. The jigsaw puzzle 21 is cut along the cutting lines A, and multiple puzzle pieces 26 can be formed very easily.
Patent JP-S62228757-A (JP)
Title: Braided packing
Inventor: ASHIZAWA MASAAKI
IPC: F16J15/22
Filed: 1986-03-07
Abstract: PURPOSE:To improve the braiding performance, shaft seal performance, and safety by allowing the mixture consisting of hydrocarbon group polymer, siloxane group polymer, mineral oil, and minute graphite powder to exist in distribution in the gap of the fibers of carbon fiber bundles of a braided packing and between the surface and the fiber bundles. CONSTITUTION:Carbon fibers are S-twisted in 100T/m, and a 2-ply yarn is obtained by Z-twisting two pieces of S-twisted bodies in 100T/m. Said yarn is impregnated by 25-35% with the mixed impregnant consisting of graphite, hydrocarbon group compounds, siloxane group polymer having at least a viscos ity of 100,000 c.p., mineral oil, and solvent. Then, a braided article 1 is constitut ed by interlocking-braiding each yarn in 32 points with a gear ratio of upper 34 and lower 48, weight of 500g, and a die of 9.5 square by an ordinary knitting braiding machine. Said braided article 1 is impregnated by 20-30% with the impregnant consisting of four parts graphite, two parts hydrocarbon group polymer, siloxane group polymer, five parts mineral oil, and solvent. The, roller process is applied, and then the braided packing having a density of 1.0g/cm<2> and a dimension of 9.5mm can be obtained.
Patent JP-S54141606-A (JP)
Title: Magnetic recording medium
Inventor: NISHIMATSU MASAHARU
IPC: G11B5/70
Filed: 1978-04-26
Abstract: PURPOSE: To obviate degrading of orientation characteristic, surface characteristic and other properties even when the magnetic coating using curable binders is left standing for a long time by using phosphate of higher alcohol as the surfactant of the magnetic coating.  
     CONSTITUTION: Magnetic powder, curable binder and its hardener and the phosphate of higher alcohol such as the one of formulas I thru III (R is alkyl, alkyl phenyl; n is addition molar number of ethylene oxide) are mixed. The resultant magnetic coating is coated on a substrate such as polyester base, whereby the magnetic recording medium is formed. As a result, the orientation characteristic is better than that of the one using R-O-(C 2 H 4 O) n H as the surfactant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61208924-A (JP)
Title: Forecast coding device
Inventor: SUZUKI NORIO
IPC: H03M7/38
Filed: 1985-03-13
Abstract: PURPOSE:To attain stable processing by applying duplicatedly processings taking a difference between an input signal and an output of plural forecast circuits, analyzing the output of the forecast circuit and selecting the optimum forecast so as to reduce the forecast coding processing time. CONSTITUTION:The difference between an input color television signal from a terminal 21 and an output of forecast circuits 26, 27 is taken by difference circuits 22, 23, a switch 24 uses a selection signal from an analyzer 28 to select either output of the circuits 22, 23, the output is quantized by a quantizer 25 and sent to a transmission line from a terminal 9. One of the outputs of circuits 26, 27 is selected at a switch 30 by using a selection signal from the analyzer 28 and added to the output of the quantizer 25 by an adder circuit 31. The circuits 26, 27 forecast each input signal from the output of the circuit 31 and input the result to the circuits 22, 23. The analyzer 28 obtains the difference between the input signal and the signal from each forecast circuit and selects the output of the forecast circuit having a few absolute value of the difference. In this case, the difference processing of the difference circuits 22, 23 and the analysis processing of the analyzer 28 are applied duplicatedly to reduce the processing time.
Patent JP-H01223283-A (JP)
Title: Locking device for vehicle
Inventor: WATARI TADAYOSHI
IPC: E05B83/18
Filed: 1988-03-03
Abstract: PURPOSE:To suppress the installation space of a device and optimize the operation of a hook operation section by installing a locking mechanism provided with a striker and a disengageable hook and a key cylinder face to face and providing a transmitting mechanism of them. CONSTITUTION:A locking mechanism 5 provided with a hook 4 disengageably coupled with a striker 3 fitted to one of a closing body 1 and a car body, e.g., a closing body 1, and a key cylinder 6 are installed face to face. An intermediate lever 11, the first and second rods 13 and 14 are provided, the operating force of the key cylinder 6 is transmitted to the intermediate lever 11 via the rod 13, the driving force of the lever 11 can be transmitted to the hook operating section 17 of the locking mechanism 5 via the rod 14. The operating force of the hook operating section 17 is sufficiently secured, it is properly operated, and a locking device is easily installed in the limited space.
Patent JP-S60193257-A (JP)
Title: Lead-acid battery
Inventor: MIYATA HIROYUKI
IPC: H01M50/536
Filed: 1984-03-14
Abstract: PURPOSE:To make a container compact and make terminal fitting simple by installing a convexity for fitting outer terminal and safety valve accommodation part in one divided case and installing a convexity for fitting outer terminal and a projecting piece which covers a cut groove installed in the safety valve accommodating part in the other divided case. CONSTITUTION:When cases 1 and 2 are faced, convexities 6 and 16 formed in the cases 1 and 2 are fitted each other to concavities 15 and 12 of faced cases 2 and 1, and a projecting piece 17 installed in the case 2 is fitted to a cut groove 11 in a safety valve accommodation part 9 installed in the case 1. A frame-shaped rib 4 in the case 1 is fitted to a frame-shaped groove 14 in the case 2, and a frame-shaped rib 13 in the case 2 is to a frame-shaped groove 5 in the case 1 respectively. Outer terminals 7 and 8 which are bent to U-shape are fixed so as to close openings 18 and 19.
Patent JP-H09247163-A (JP)
Title: Broad band optical transmission system
Inventor: ASANO HIROYUKI
IPC: H04B10/27
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a broad band optical transmission system by which a BFS (broad band feeder shelf) part which plurally brances an STS-3c signal from a host device at a station side in a low-order direction is easily manufactured at a low cost without concentrating electric power. SOLUTION: In the host device, a broad-band signal by an ATM cell in an asynchronization transfer mode is treated as the STS-3c signal of a North America synchronization optical communication network standard and transmitted to the optical transmission path of the same standard. after a BFS means 25 executes switching for transmitting the ATM cell of the signal to a route corresponding routine information in an electric signal level, conversion is executed into an optical signal so as to be transmitted to the optical transmission path and the optical signal is plurally branched by an optical brancing means 50.  Then, a branch optical signal is transmitted to the individual optical transmission path, the optical signal is distributed and optically transmitted by the plural BTS means 261 -26n , plural BAS means 281 -28n converts the optical signal into an analog signal and, then, transmission is executed to multiple subscriber terminals 32 in accordance with the routing information in configuration.
Patent JP-H06239469-A (JP)
Title: Traverse-turning type traveling continuous unloader
Inventor: SATO HIROSHI
IPC: B65G67/60
Filed: 1993-02-16
Abstract: PURPOSE:To provide a traverse-turning type traveling continuous unloader with excellent economy allowing unloading work on one side and alongside-pier work or the like on the other side to be performed side by side on a pier where bulk carriers can be respectively brought along both sides of the pier. CONSTITUTION:A traveling continuous unloader installed on a pier 03 allowing bulk carriers 01, 02 to be respectively brought along both sides of the pier is provided with a turning A-frame 2 provided, in the traversable state through traverse drive mechanism, on a travel gantry 05 on which the unloader can travel along the pier; a rising/falling boom 4 driven in rising/falling motion with the center part thereof pivotally supported on the turning A-frame 2 while having a vertical unloading part and a balance weight 5 on both end sides; and a finned conveyor 6 provided on the rising/falling boom 4 in such a way as to be able to cope with the increase of a boom elevation angle. When the turning A-frame moves into a position close to either one of the side parts on the travel gantry 05, unloading on one side is performed, and at this time, the elevation boom 4 is put in action within a range of the side end part of the balance weight 5 of the boom 4 not going over the quaywall line on the opposite side.
Patent JP-2000247793-A (JP)
Title: Preparation of langacite type crystal
Inventor: KAWANAKA HIROYUKI
IPC: C30B29/22
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a good cylindrical crystal free from inclusion and cracking by specifying the temperature gradient in the vicinity of the interface between the crystal and a melt and growing langacite type crystals through the Bridgman method. SOLUTION: In a Bridgman furnace 1, a seed crystal of La3Ta0.5Ga5.5O14(LTG) 8 is introduced into the lower edge 6A of a platinum crucible 6, while an alumina pipe 5 is held at its uppermost. Further, stoichiometrically mixed La2O3, Ta2O5 and Ga2O3 are charged in the platinum crucible 6. Then, heating wires 3 are energized to heat the high-temperature heating part 2A and the low heating part 2B of a heater 2 to prepare a melt 9 by melting the raw materials. At this time, electric current applied to the high-temperature heating part 2A and the low-temperature heating part 2B is adjusted so that the top edge 9A of the melt 9 may become about 1550 deg.C and the lower edge of a seed crystal may become about 1,000-1,490 deg.C to form a steep temperature gradient (30-80 deg.C/cm) between them and almost middle part between them is controlled to the melting point of the LTG (1,500 deg.C).
Patent JP-S56147771-A (JP)
Title: N- 2,6-disubstituted-4-pyridyl urea and thiourea
Inventor: OKAMOTO TOSHIHIKO
IPC: A01N47/36
Filed: 1980-04-15
Abstract: NEW MATERIAL:An N-( 2,6-disubstituted-4-pyridyl )-N'-phenylurea expressed by the formula [X and Y are F, Cl, Br, CN, CF 3 , OR (R is lower alkyl) or SR; Z is F, Cl, Br, H or alkyl; A is O or S; n is 1 or 2].  
     EXAMPLE: N-(2,6-Dichloro-4-pyridyl)-N'-phenylurea.  
     USE: A plant growth regulating agent, having cytokinin activities, e.g. promoting the plant cell division and differentiation, capable of preventing the flower shaking (unfruitfulness), promoting the fruiting of grapes, exhibiting the activity to increase the leaf yield, and particularly useful for horticultural farming, e.g. promoting the fruiting of cucumbers, yield increasing of grapes and shoot formation of totacco, etc.  
     PROCESS: The corresponding 2,6-disubstituted isonicotinic acid derivative as a raw material is used to form an acid hydrazide, which is converted into an acid azide. The resultant acid azide is then reacted with the corresponding aniline to give the compound of the formula readily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05245698-A (JP)
Title: Press for waste can recovering device
Inventor: TANAKA KAZUNORI
IPC: B30B9/32
Filed: 1992-03-09
Abstract: PURPOSE:To make a whole waste can surely pressable because the position of a waste can C that is once received by a waste can receiving plate 38 is not changed until the press is completed. CONSTITUTION:A pair of side plates 34 facing oppositely to a pressing space 33 are arranged to face each other on the left and right side of the forward/ backward path of a movable plate 32; at least its part is arranged in the pressing space 33; and by receiving, at an abutted end part 38c, the pressure accompanying the advance of the movable plate 32, the whole part is rotated and retreated from the pressing space 33. Then, the waste can receiving plate 38, which is rotated so as to completely retreat from the pressing space 33 when the movable plate 32 is the closest to the fixed plate 30, is attached between the side plates 34; and the distance from the face of the movable plate 32 side in the fixed plate 30 to the abutted end part 38c of the waste can receiving plate 38 is made smaller than the diameter of the waste can.
Patent JP-H04268827-A (JP)
Title: Transmitter-receiver
Inventor: FUKUDA KUNIO
IPC: H04B1/16
Filed: 1991-02-22
Abstract: PURPOSE:To realize AFC in the transmitter.receiver of a TDD system. CONSTITUTION:At the time of connection, a signal Sr modulated by a control signal with a non-modulating part is transmitted and received. A signal line to supply the signal S39 from the modulation circuit 12 of a transmission circuit 10 to a reception circuit 20, a frequency discrimination circuit 72, and a storage circuit 31 are provided. The signal S39 from the modulation circuit 12 of the transmission circuit 10 is supplied to the reception circuit 20 through the above- mentioned signal line, and voltage V72 outputted from the frequency discrimination circuit 72 is stored in the storage circuit 31 as reference voltage Vrf. The AFC is executed by controlling the frequencies of a carrier signal Si to be supplied to the modulation circuit 12 and a local oscillation signal Sj to be supplied to the reception circuit 20 so that the voltage outputted from the frequency discrimination circuit 72 during the period of the non-modulating part 81 coincides with the stored reference voltage Vrf.
Patent JP-S61210385-A (JP)
Title: Cleaning device for copying machine
Inventor: SASAKI YUTAKA
IPC: G03G21/10
Filed: 1985-03-15
Abstract: PURPOSE:To use no link mechanisms to simplify a driving mechanism by not moving back and forth a wire of an agitator but turning it in one direction. CONSTITUTION:An agitator A is arranged between a toner recovery auger 6 and a blade member 2 which is brought into elastic contact with the surface of a photosensitive drum 1 in the breadthwise direction. The agitator A consists of a turning shaft 60 extended in the axial direction of the photosensitive drum 1 and a wire 70 attached freely shakably to the shaft 60, and the turning shaft 60 is rotated in one direction at an approximately certain speed. The wire 70 is so arranged that the freely rotating end of a wire body 71 is slid along a toner carrying surface 7 of a toner receiving member 5. Stopper projecting pieces 73 and 74 are brought into contact with the turning shaft 60 to control the shake range of the wire body 71, and an accumulated toner on the toner carrying surface 7 is scraped away by the agitator A and is led to the side of the toner recovery auger 6.
Patent JP-S60193729-A (JP)
Title: Adjusting device in vehicle seat and the like
Inventor: SUZUKI HIROSHI
IPC: B60N2/90
Filed: 1984-03-15
Abstract: PURPOSE:To enable the upper part of a seat back to be adjusted for bending thereof by slidingly adjusting a cam having a spiral cam groove of a fixed side member and the pin of a mobile side member. CONSTITUTION:A pin 31 is inserted into long holes 27a, 27b in the fixed side member 22 of a seat adjusting device 21 via holes 29a, 29b of a movable side member 23. A cam 32 having a spiral cam groove 32a is pivoted in holes 26a, 26b of the fixed side member 22 via long holes 28a, 28b of the movable side member 23 with use of a shaft 30. An engagement pin 31 mounted in the holes 29a, 29b of the movable side member 23 is inserted into the spiral groove 32a of the cam 32 via the long holes 27a, 27b of the fixed side member.
Patent JP-H02230030-A (JP)
Title: Air-conditioning apparatus
Inventor: KAKUBARI ZENICHI
IPC: F24F1/00
Filed: 1989-03-02
Abstract: PURPOSE:To raise the apparent degree of superheat of heat exchanging medium at the inlet to an accumulator so as to improve the indoor-cooling capacity by a method wherein, after heat exchange in an indoor heat exchanger, the heat exchanging medium is given heat from a motor through a radiating plate and, after that, the refrigerant is led into the accumulator. CONSTITUTION:The temperature of refrigerant increases as it receives heat from a radiating plate 21 to which the heat of a motor 20 is transmitted and the refrigerant undergoes superheating by approximately 2-3 deg.C when it passes near a T joint. In an outdoor unit 3 the refrigerant passes through a four-way valve 9 and flows into an accumulator 4. At the inlet of the accumulator 4 a temperature-sensitive cylinder 10 detects the temperature of the refrigerant and controls the degree of the opening of an automatic expansion valve 7. The control of the opening of the automatic expansion valve 7 is designed to give approximately 5 degrees of superheat; since the apparent degree of superheat of the refrigerant can be raised, depending on the temperature of the heat which the refrigerant receives from the radiant plate 21 after passing the indoor heat exchanger 13, the degree of the throttle is reduced and almost the same effect as a reduction of the degree of superheat of the refrigerant at the indoor heat exchanger 13 to approximately 1 degree is obtained. As a result, an improvement can be achieved in the cooling capacity of the indoor heat exchanger 13.