baber/WOPTO huggingface dataset:
Patent JP-H10293144-A (JP)
Title: Impedance measuring instrument
Inventor: FUJITA MOTONORI
IPC: G01R27/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an impedance measuring instrument which can cancel the error cause by an electromotive force, such as the thermo-electromotive force, etc. SOLUTION: A DC current generating means D supplies a measuring current I to an element RX to be measured and an error canceling means A has a capacitor Cp which is charged with error voltages Ft3 , and Et4 generated in the routes from the element RX to measuring terminals C3 and C4 in a state where the measuring current I is not supplied to the element RX and outputs an output voltage F0 by subtracting the voltage at the capacitor Cp from the both-terminal voltage across the measuring terminals C3 and C4 in a state where the current I is supplied to the element RX. A measuring means F measures the impedance of the element RX by dividing the output voltage E0 by the measuring current I.
Patent JP-S586092-A (JP)
Title: Dc current and power factor detector for induction motor using inverter
Inventor: SAKAI KEIJIROU
IPC: H02P27/06
Filed: 1981-07-01
Abstract: PURPOSE:To reduce the cost of an induction motor by constructing in the manner so as to detect DC current and power factor only from a DC bus current. CONSTITUTION:A DC current transformer 9 is disposed in the state insulated from a DC bus 15 in the bus 15. The transformer 9 is connected to a DC current detector circuit 10, which is connected to an induction motor controller 7 which outputs a gate signal for controlling the gate of an inverter. A frequency instruction potentiometer 6 for setting a frequency f responsive to the target rotating speed of an induction motor and a microcomputer 8 as an arithmetic circuit are connected to the controller 7. The detecor circuit 10 has a DC current detector 10, an inverting amplifier 11 connected to the transformer 9, an inverter 12, the first half-wave rectifying filter 13, the second half-wave rectifying filter 14, a comparator 15, a gate switching circuit 16, an inflowing component amplifier 17 and an outflowing component amplifier 18.
Patent JP-S5435401-A (JP)
Title: Full water load detector of pump
Inventor: KAWAKAMI TOMIHISA
IPC: F04B49/00
Filed: 1977-08-23
Abstract: PURPOSE: To allow automatic discharge of air separated and eliminate error caused by a water level of a pump, by making a detector for checking full water level function independent from a shut-off mechanism of an exhaust port. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09285211-A (JP)
Title: Transplanter
Inventor: SHIMAZUMI KAZUO
IPC: B60B35/14
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter applicable to two-row and three-row planting as well as the inherent single-row planting operation, and useful for e.g. vegetables, so designed as to mount an axle on the wheel support member set up on a running machine body replaceably in such a mode as to be projected inwardly or outwardly left and right so as to conduct wheel moving operation smoothly. SOLUTION: This transplanter has such scheme that a transplanting device is set up behind the running machine body 2A supported travelably on left and right wheels 10, 11, one party of the left and right rear wheels 11 is supported on the running machine body 2A in such a way as to be transversely movable relative to the running machine body 2A via a transversely contractile support 43, and the axle 51L supporting the other party wheels 11 is mounted on a transmission case 29L replaceably in such a mode as to be projected inwardly or outwardly left and right. It is preferable that, when the support 43 is to be expanded/contracted transversely, a stand member is provided to allow the wheels 10, 11 to get afloat above the ground.
Patent JP-S583717-A (JP)
Title: Through type side guide for strip material rolling
Inventor: YANAGISAWA TADAAKI
IPC: B21B39/16
Filed: 1981-06-30
Abstract: PURPOSE:To simplify extension of an available life of a rolling roll and adjustment of its rolling width , by coupling both ends of a pair of guide plates to each side guard of both entry and delivery manipulators by use of a hinge, and variably setting its plate interval. CONSTITUTION:Guide plates 5, 6 are hinge-coupled by a shaft pin 25 each side 17, 18, and 19, 20 of the push side and the pull side of entry and delivery manipulators 15, 16 provided on a mill housing. Accordng to this constitution, by use of a pair of plates 5, 6 passing through a roll interval of a pair of rolling rolls 1, 1' and extending over its entry and delivery, it is possible to partition a rolling block whose width is variable at an optional position in its roll shaft core direction, in the interval of the rolls 1, 1' having a true cylindrical roll drum. Accordingly, it is possible to remarkably extend an available life of the roll by equalizing the roll abrasion due to rolling of strip steel, extending over the width direction of the roll.
Patent JP-S582757-A (JP)
Title: Detecting device for trouble of signal transmission line
Inventor: TERADA TOMOYA
IPC: G01R31/02
Filed: 1981-06-30
Abstract: PURPOSE:To detect troubles easily in a short time, by converting signals, which are transmitted through plural signal transmission lines, to serial signals in the transmission side and the receiving side and discriminating a trouble on a basis of the number of times of uncoincidence between them. CONSTITUTION:A parallel test signal is generated in a signal generating circuit 3 and is supplied to signal transmission lines 21-2L. Parallel signals given to signal transmission lines 21-2L are converted to serial signals, which are arranged in the order of signal transmission lines 21-2L, in two converting circuits 4 and 4'. The output of the converting circuit is given directly to a discriminating circuit 6, and the output of the converting circuit 4' is given to the discriminating circuit 6 through an echo signal transmission line 5. Outputs of converting circuits 4 and 4' are compared with each other successively in a coincidence detecting circuit of the discriminating circuit 6; and if the uncoincidence is detected repeatedly over the prescribed number of times, it is discriminated that the signal transmission line is faulty.
Patent JP-H0614301-A (JP)
Title: Time base compensating device
Inventor: FUJIE KENZO
IPC: E04H6/08
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a time base compensating device capable of increasing a variable range in the phase change of a clock signal and sufficiently correcting a time base error by preparing two phase locked loops. CONSTITUTION:A clock whose clock is almost phoselocked with that of a time base error included in a reproduced video signal 1 is formed by the 1st phase looked loop. In the 2nd phase looked loop, a signal obtained by dividing the frequency of the clock by a frequency divider 16 is phase-compared with a signal obtained by dividing a clock outputted through a variable delay means 15 by a frequency divider 22 by means of a phase comparator 23 and an output obtained from the comparator 23 is added to a phase-compared output from the 1st phase looked loop by an adder 24. The delay of the clock is controlled by a signal obtained from the adder 24. Thereby a phase locked clock is obtained also in the high frequency component of the time base error, and even when non-linearity exists in the delay means, the influence of the non- linearity does not appear in the phase of the clock.
Patent JP-H06312129-A (JP)
Title: Object floating device
Inventor: ISHIKAWA YOSHIRO
IPC: B01J19/10
Filed: 1993-04-28
Abstract: PURPOSE:To provide an object floating device which is capable of making liquid droplets afloat stably using a force which works especially in a sonic field or an electrostatic field as a device for making an object afloat in space in a non-contact fashion and keeping it as it is. CONSTITUTION:The object floating device consists of a vibration plate 3 and a reflection plate placed opposite with the former, and allows an object afloat in a standing wave sonic field and keeping it as it is by driving the drive plate 3 to the sonic field between the vibration plate 3 and the reflection plate. In this object floating device, the reflection plate is formed above the vibration plate 3 and at the same time, this reflection plate has the surface, opposite with the vibration plate 3, formed like a convex curvature as a curved surface reflection plate 21.
Patent JP-S61262244-A (JP)
Title: Vibration absorbing device
Inventor: ORIKAWA MICHIHIRO
IPC: F16F13/16
Filed: 1985-05-14
Abstract: PURPOSE:To enable the absorption of vibration from different directions, by the method wherein means, resisting to fluid movement occurring due to vibration exerted in an axial and a radial direction, are mounted to an axial vibration absorbing liquid chamber and a radial vibration absorbing liquid chamber. CONSTITUTION:A space an upper vibration absorbing means 58, attached to the inner periphery of the upper part of an upper cylinder body 12, and a diaphragm 24 forms a lower vibration absorbing means 30, and in the lower vibration absorbing means 30, a liquid chamber, formed by filling a space between the upper vibration absorbing mans 28 and the diaphragm 24 with liquid, is partitioned into an upper liquid chamber 34 and a lower liquid chamber 36 by means of a partition 32. The two chambers 34 and 36 are intercoupled through an orifice 42. A vibration absorbing main body 50 of the rectangular window 56 part bored in an inner cylinder 48 pressed in an upper cylinder body 12 forms a notch 58 to form first and second liquid chambers 60 and 61 between the vibration absorbing main body and the inner periphery of the upper cylinder body 12. The two chambers 60 and 62 are intercommunicated through an orifice 66 formed between the fine groove in the outer periphery of the inner cylinder 48 and the inner periphery of the upper cylinder body 12.
Patent JP-H02281348-A (JP)
Title: System for data transfer between storage devices
Inventor: AONO FUMIO
IPC: G06F12/00
Filed: 1989-04-24
Abstract: PURPOSE:To display the effect of an extended storage device by collectively transferring a large quantity of data through an input/output processing device asynchronously with instructions to minimize the overhead. CONSTITUTION:The start of a data transfer means 6 which transfers data between a main storage device 2 and an extended storage device 3 is indicated by actual address designation. This start indication can be requested not only directly by an arithmetic processing device 4 but also through an input/output device 5. The transfer means 6 has transfer indication accepting means 6-1 and 6-2 and accepts the transfer indication from devices 4 and 5. If the transfer means 6 simultaneously accepts both indications, the indication from the device 4 is preferred. Thus, the processing device 5 is properly used asynchronously with instructions at the time of collectively transferring a large quantity of data, and the overhead for data transfer is minimized.
Patent JP-H044911-A (JP)
Title: Method for predicting the quality of steel material
Inventor: SHIMOMURA SHINICHI
IPC: B21B37/00
Filed: 1990-04-19
Abstract: PURPOSE:To allow the prediction of the quality of the material on the manufacturing step by obtaining the grain size of ferrite, the structure fraction, etc., while calculating one by one corresponding to each process from the input condition. CONSTITUTION:With respect to the steel plate manufactured by subjecting the billet produced by continuous forging or the steel ingot method to rolling and cooling, the gamma grain size after rolling is calculated based on the the thickness of above steel billet, the information of content of steel and the rolling condition, and based on this calculated result and the cooling condition, the alphagrain size, the structure fraction and the average generating temperature of each structure are calculated and the quality of the material of above steel plate is estimated based on the result. Therefore, the quality of the material can be predicted on the manufacturing step and the manufacturing condition able to realize exactly the required specification of the quality of steel material can be set and the measuring for inspection of the finished product as before is not needed.
Patent JP-S61255668-A (JP)
Inventor: HENRII JIEI AARU MAGETSUTO
IPC: A61M5/142
Filed: 1986-05-01
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-S5435679-A (JP)
Title: Semiconductor connection method
Inventor: SHIBATA SHINICHI
IPC: H01L21/60
Filed: 1977-08-25
Abstract: PURPOSE: To elevate reliability by properly adjusting the shape of the wiring loop which is caused due to the difference of distance between the element electrode and the package inner lead. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5728011-A (JP)
Title: Preparation of amine using selenophenol
Inventor: DAIKIYOU SHIGERU
IPC: C07D213/74
Filed: 1980-07-25
Abstract: PURPOSE: To prepare a primary, secondary or tertiary amine useful as pharmaceuticals, dyes, etc., in high yield and purity, easily, by reacting a carbonyl compound with ammonia, a primary amine or a secondary amine using selenophenol.  
     CONSTITUTION: A primary amine, a secondary amine or a tertiary amine, e.g. benzyl-p-tolylamine, N-benzyl-2-furfurylamine, etc., is prepared by a one-pot reaction, by reacting 1mol of ammonia, ammonium or an amine such as p-toluidine, benzylamine, etc., 1mol of a carbonyl compound such as benzaldehyde, furfural, etc., and a little over 2mol of selenophenol in a solvent pref. in an inert gas atmosphere, such as nitrogen atmosphere, at room temperature for several minWseveral  tens min.  
     EFFECT: Selenophenol is completely inert to C≡N, C=C, CONH, carboxylic acid ester, etc., and a compound having easily reducible functional group can be selected without care. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62258370-A (JP)
Inventor: URURITSUHI RERUHI
IPC: A61K31/54
Filed: 1987-04-27
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-S61260015-A (JP)
Title: External preparation
Inventor: YAMAGUCHI HIROSHI
IPC: A61K31/17
Filed: 1985-05-14
Abstract: PURPOSE:An external preparation useful for remedying an abnormal disease of skin keratinization, containing urea, a phospholipid, water and a fat and oil component. CONSTITUTION:2-30wt%, preferably 5-20wt% urea is blended with 0.2-30wt%, preferably 1-20wt% phospholipid (e.g., extracted from soybean, corn or colza), 5-80wt% water (purified water) (preferably 30-80wt% in the case of O/W type or 5-15wt% in the case of W/O type), 5-60wt% fat and oil component (e.g., hydrocarbon such as liquid paraffin, solid paraffin, etc., aliphatic higher alcohol such as cetyl alcohol, etc., ester such as bees wax, etc.) in the case of O/W type or 70-92wt% fat and oil component in the case of W/O type, and, if necessary, a gelatinizing agent, etc., or antibiotic, etc., to give an external preparation. EFFECT:Having much more increased remedying effect on an abnormal disease of skin keratinization than an external preparation using a synthetic surface active agent as a dispersant.
Patent JP-H05312117-A (JP)
Title: Fuel injection device of diesel engine
Inventor: ODA YUJI
IPC: F02M43/00
Filed: 1992-03-27
Abstract: PURPOSE:To inject proper fuel even at the time when water is not injected into a fuel valve because of shortage of water or failure of a water supply system by providing a water detection sensor in a water tank and supplying and stopping water by a controller. CONSTITUTION:This device consists of a fuel injection pump 23, a water pump 29 and a solenoid valve 31, and it is constituted to simultaneously inject fuel and water in a cylinder by a single fuel valve 1 by way of setting a rack position of the fuel injection pump 23 by increasing a water supply amount. Additionally, a water detection sensor 35 set at a low level position of a water tank 28 is provided. Moreover, a controller 33 to stop supplying water at the time when this water detection sensor works and to return the rack of the fuel injection pump 23 to a position not to inject water is provided. Consequently, supply of water is stopped before water in the water tank 28 becomes short, and the rack position of the fuel injection pump 23 return to the position not to inject water and a fuel injection amount comes to be a proper value.
Patent JP-S5226078-A (JP)
Title: Electric dust collection apparatus
Inventor: SAKAMOTO YOSHINORI
IPC: B03C3/01
Filed: 1975-08-22
Abstract: PURPOSE: To provide an electric dust collection apparatus designed to collect heat of exhaust gas efficiently and to prevent secondary pollution through increased dust collection efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09288717-A (JP)
Title: Character recognition device
Inventor: OSUGA NORIYUKI
IPC: G06K9/62
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a character recognition device of high recognition accuracy by performing recognition by using not only the time sequence of strokes but also the shape of the entire character. SOLUTION: A control part 20 sends the time sequence of the inputted strokes to an on-line recognition part 40 and simultaneously sends the data of the shape of the entire inputted character to an off-line recognition part 60. The on-line recognition part 40 recognizes the character by using an on-line recognition dictionary 50 and sends the recognized result to a recognition candidate generation part 30. Similarly, the off-line recognition part 60 recognizes the character by using an off-line recognition dictionary 70 and sends the recognized result to the recognition candidate generation part 30. The recognition candidate preparation part 30 integrates respective candidates sent from the on-line recognition part 40 and the off-line recognition part 60 and generates final recognition candidates.
Patent JP-H05277648-A (JP)
Title: Method for controlling temperature at edge parts in cast slab in twin roll continuous casting
IPC: B22D11/06
Filed: 1992-03-30
Abstract: PURPOSE:To provide a control method of temp. at edge parts in a cast slab in continuous casting, by which casting accident is prevented and characteristic of the cast slab is improved. CONSTITUTION:In this control method of the temp. at the edge parts in the cast slab 8, a heating means is arranged in a side weir 2 in a twin roll type continuous caster and the temp. Td of the side weir 2 during the casting is controlled while monitoring the surface temp. of the case slab during the casting so that the temp. difference between the temp. Te at the edge parts in the cast slab and the temp. Tc at the center part of the cast slab becomes <=50 deg.C. By this method, the temp. distribution over on the whole width of the cast slab 8 is uniformized and the casting accident of breakout, leakage of molten steel, etc., during the casting are prevented, and the edge crack and casting flash are reduced, and the cast slab 8 having uniform slab thickness and good surface characteristic is provided.
Patent JP-S60249759-A (JP)
Title: Controller of continuously variable transmission gear
Inventor: OSHIAGE KATSUNORI
IPC: F16H63/50
Filed: 1984-05-23
Abstract: PURPOSE:To prevent the occurrence of overshoot and hunting in the controller of a continuously variable trasmission gear by having an integrating means of a speed change actuator interrupt another integrating means when a deviation between a target value and an actual value is over the specified value. CONSTITUTION:A signal from a target engine revolving speed determining means 32 is inputted to a feedback control means 34 and then outputted to a speed change actuator 36. A deviation between a target engine revolutional speed and the output from an actual engine revolutional speed detecting means 44 is integrated by an integrator 34b. If the absolute value of the deviation is greater than the specified value, the integration control interrupting means 34g resets up the absolute value to the specified initial value. Even if an integration control gain is set to a high value in order to improve the sensitiveness to the gear shift operation, the creation of overshoot, hunting and so on may be prevented.
Patent JP-H10278713-A (JP)
Title: Air bag
Inventor: MATSUMURA HIDETAKA
IPC: B60R21/16
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an air bag which suppresses abrupt expansion to an occupant side just after the expansion is swollen entirely without any partial unevenness, and prevents the occupant from being collided with an obstacle. SOLUTION: An air bag is provided with base materials 11, 12 which are opposed to each other and formed into a bag body 10 by sewing the stacked outer edge parts and a regulating member which is provided with a plurality of leg piece parts 22 for coupling these base materials 11, 12 together, and a joint sewing part 23 which is sewn with a part of the bag body sandwiched by the leg piece parts or sewn to a part of the bag body by stacking the leg piece parts with each other so as to be fractured in swelling and developing of the air bag is formed. A stacked sewing part 24 which is sewn by stacking together the outside leg piece part of the joint sewing part so as to be fractured in swelling and expansion of the air bag is formed.
Patent JP-S583858-A (JP)
Inventor: KAWASHIMA YASUO
IPC: B29C39/00
Filed: 1981-06-30
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-S6323227-A (JP)
Title: Magnetic recording medium
Inventor: IMAOKA YASUO
IPC: C09D129/04
Filed: 1987-04-24
Abstract: PURPOSE:To improve the chemical and physical stability of a magnetic coating compd. and the magnetic coated film after coating by forming the titled medium in such a manner as to have the magnetic layer formed by subjecting the magnetic coating compd. contg. a binder component which contains a radiation sensitive resin having radiation sensitive unstad. double bonds and specific radiation sensitive compd. and contains substantially to thermoplastic resins and fine ferromagnetic powder to crosslinking and curing by radiations. CONSTITUTION:This recording medium has the magnetic layer formed by subjecting the magnetic coating compd. contg. the binder component which contains the radiation sensitive resin having the radiation sensitive unstad. double bonds and the radiation sensitive compd. selected from a soft resin having <1X10<9>dyn/cm<2> dynamic modulus of elasticity at 20 deg.C and the prepolymer, oligomer and telomer thereof and contains substantially to thermoplastic resins (except the case when both the radiation sensitive resin and the radiation sensitive compd. both have acrylic double bonds) and the fine ferromagnetic powder to have acrylic double bonds) and the fine ferromagnetic powder to crosslinking and polymerizing by the radiations. The magnetic characteristics and durability of the medium which is the final product are thereby extremely improved.
Patent JP-S5329824-A (JP)
Title: Paper folding machine capable of folding and delivering the same in variety of folding modes
Inventor: NAKAHARA KENICHI
IPC: B65H45/16
Filed: 1976-08-28
Abstract: PURPOSE: To provide a paper folding machine, in which a number of knife edges and needles embedded in barrels of the machine is increased, and knife edges, needles, turn bars and formers are arranged in combination such that paper in the form of sheet can be folded into a variety of shapes. 
     COPYRIGHT: (C)1978,JPO&Japio