baber/WOPTO huggingface dataset:
Patent JP-S57165356-A (JP)
Title: Active peptide
Inventor: AONUMA SHINICHIROU
IPC: C07K7/06
Filed: 1981-04-02
Abstract: NEW MATERIAL:A compound of formulaIin which amino acids are arranged in the order of glycine-proline-4-hydroxyproline-glycine-alanine-glycine by the peptide linkages.  
     USE: A remedy for the circulatory diseases, useful for inhibitory action on treating  and preventing particularly arrhythmia, having the cardiac fibrillation and irregular beats particularly arrhythmia, due to potassium, calcium, ouabain, etc., and preferably used as an injection.  
     PROCESS: A compound of formula II (Z is benzyloxycarbonyl: OBZl is benzyloxy; Gly is glycine; Pro is proline; Hyp is hydroxyproline; Ala is alanine) is reduced to give the compound of formulaI. Alternatively, the cardiac muscle of cattle, a horse or pig is extracted with hot water to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000248697-A (JP)
Title: Joint structure for down pipes
Inventor: KURITA MASAHIKO
IPC: E04D13/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To enhance the appearance of down pipes by covering and concealing a joint main body connecting both the down pipes to each other by a decorative member fixed to a building frame. SOLUTION: Both down pipes 3 for introducing rainwater, etc., from the edge of eaves to a portion under the eaves are connected to each other via a joint main body 1. The joint main body 1 is covered and concealed by a decorative member 2 fixed to a building frame 5. The lower edge of the joint main body 1 is supported by the decorative member 2, whereby the joint main body 1 is prevented from slipping out of the lower side of the decorative member 2. Further, the joint main body 1 is formed of an expandable elastic body 8, and a long fixing hole 6 for fixing the decorative member 2 is formed in the decorative member 2, whereby expansion of the down pipe 3 due to ambient temperature is absorbed. Still further, the decorative member 2 consists of two split pieces which can be opened/closed, whereby installation works thereof is facilitated.  Thus, the joint and bracing hardware for fixing the same are not individually exposed to the outside and therefore not unobtrusive, leading to enhanced appearance of the joint structure.
Patent JP-S51123912-A (JP)
Title: Tank device for low temperature liquified gas
Inventor: YAMAMOTO KATSUROU
IPC: F17C3/04
Filed: 1975-04-21
Abstract: PURPOSE:Device for providing a safe and positive inclusion and transportation of the low temperature liquified gas in which an inner tank wall portion is protected by a cover having smaller coefficient of thermal expansion than that of the inner tank wall portion and a leakage detector device is provided.
Patent JP-H11226070-A (JP)
Title: Joint device for long lower limb gear
Inventor: HAYASHI MASAYASU
IPC: A63B23/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To help the swing-out operation of the lower limb of a wearing person by driving power by an electric motor. SOLUTION: With a main block 6 as a base, a carrier 1 for performing relative sliding motion to the main block 6 is provided on the side face part of the main block 6. An arm 4 provided for swinging at the side face part of the main block 6 integrally with the carrier 1 and also connecting a long lower limb supporting member is connected to the carrier 1. On the lower part of the carrier 1, a circular arcuate rack 2 composed of a circular arcuate form is provided. A pinion gear 3 to be engaged with the circular arcuate rack 2 is provided and the electric motor 5 for transmitting normal or reverse rotating motion to the pinion gear 3 is provided. The electric motor 5 and the pinion gear 3 are attached to the lower part of the main block 6 by a bracket 51.
Patent JP-H05248850-A (JP)
Title: Method and apparatus for detecting displacement amount of scale
Inventor: TAKAHASHI YASUHIRO
IPC: G01B21/00
Filed: 1992-03-05
Abstract: PURPOSE:To quicken the response speed, to prevent the increase in number of parts and to improve detecting accuracy by computing the true displacement amount based on the phase angle of a detected signal and the relative displacement amount of a digital scale. CONSTITUTION:The detected signal of a Moire-fringe detecting part 10 is added into a four-division circuit 12. The signal is added into a digital latch 16 as the position signal of the displacement amount with an up and down counter 14. Meanwhile, the detected signals are applied into first and second analog latches 20 and 22, respectively. When a reading-command signal (f) is inputted into a microprocessor 18 under this state, the reading-command signal is outputted into the latches 16, 20 and 22. The values of the detected signals, which are read with the latches 20 and 22 are converted into the digital values with A/D converters 24 and 26, respectively. The values are inputted into the processor 18. The latch 16 reads the displacement amount, which is counted in the counter 14 and applies the vaue into the processor 18. Based on these inputs, the processor 18 computes the phase angle of the detected signal and the true displacement amount by the operating expression, which is recorded beforehand.
Patent JP-S56144900-A (JP)
Title: Cleaning equipment for filter cloth of dehydrater
Inventor: SUMIYOSHI MORIYUKI
IPC: B30B9/24
Filed: 1980-04-15
Abstract: PURPOSE: To efficiently and continuously clean the filter cloth, by providing an aerating means supplying a compressed air to the lower part in the cleaning tank in which the washing water passes through and to which the filter cloth is supplied.  
     CONSTITUTION: Substances to be treated such as sludge are squeezed and dehydrated between filter belts 1 and 1A. After both belts are isolated to each other and dehydrated cake 7 is scraped off by scrapers 6 and 6A, the filter cloth is introduced into filter cloth cleaning tanks 4 and 4A by guide rollers 3 and 3A. In the tank filter clothes 1 and 1A contact with bubbles blown out from aerating nozzles 5 and 5A at the bottom of tank, and the surface is efficiently cleaned by the gas-liquid mixing between the bubble and washing water. The washing water is introduced from supply pipes 8 and 8A, and overflows through discharge pipes 9 and 9A. The cleaned filter cloth is taken out from the other end of tanks 4 and 4A, and used again. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61207467-A (JP)
Title: Monoazo dye
Inventor: HIMENO KIYOSHI
IPC: D06P3/54
Filed: 1985-03-12
Abstract: NEW MATERIAL:Compounds of formula I, wherein X is H, Cl, Br, nitro, a 1-4C alkyl, CF3, etc.; R, R<1> are each H, a 1-8C alkyl, a 1-8C alkoxy(carbonyl), cyano, Cl, acyloxy, benzyloxycarbonyl, a 1-4C alkyl which may be substituted with aryl(oxy), etc.; Y is H, Cl, a 1-4C alkoxy. EXAMPLE:Compd. of formula II. USE:Monoazo dyes which do not cause bleeding even after post-processing and dye synthetic fibers (particularly polyester fiber) and woven fabrics thereof orange to blue with excellent fastness to wetting such as washing, alkaline perspiration and water. PREPARATION:A monoazo azo dye of formula III (wherein Z is Cl, Br) synthesized from corresponding monoazo and coupling components is cyanated with an excess of stoichiometric amount of a cyanating agent such as NaCN or CuCN in a polar solvent such as dimethylformamide.
Patent JP-H02231955-A (JP)
Title: Dc/dc converter parallel operation system
Inventor: SHIOZAWA KIMIO
IPC: H02J1/10
Filed: 1989-03-01
Abstract: PURPOSE:To minimize the ripple current of an input capacitor, to improve the reliability and longevity of said capacitor and to miniaturize its shape by optimally controlling the switching timing of respective DC/DC capacitors to be operated in parallel. CONSTITUTION:Switching timing signals E1 to E5 from a signal generator 24 respectively have a time difference of T/5 from each other relative to the period (T) of said signals and are respectively applied to the terminals 25 to 29 of DC/DC converters 12-1 to 5. Then, the switching circuit for said DC/DC converters 12-1 to 12-5 operates so that currents I1-I5 flow to input terminals 2, 4, 6, 8, 10. On the other hand, the ripple current of an input capacitor 23 is the AC component I6 of a combined current of said currents I1 to I5. The effective value of said AC component I6 is very small relative to the algebraic sum of the effective values of respective currents I1-I5.
Patent JP-H09246769-A (JP)
Title: Structure for preventing electromagnetic resonance of enclosure
Inventor: MIYAZAKI TOYOHIDE
IPC: H05K9/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain such a structure for preventing electromagnetic resonance that the radiation interfered element is not amplified by a conductive layer as countermeasures of interference wave that is prepared in an enclosure. SOLUTION: In such a structure for preventing electromagnetic resonance that an enclosure including a generating source of radiation interference electromagnetic wave is formed of conductive layer, an insulative ABS resin 42 is arranged as a non-conductive area in a part of a copper plating 41 area of the conductive layer in the structure. The volume specific resistance of the conductive layer is at most 10<-3> Ω.cm, and the non-conductive area is preferably formed of such low conductive layer of at least 10<-2> Ω.cm in volume specific resistance.  In addition, a plurality of separated conductive layers may be arranged in a part of the non-conductive area, and the conductive layer may be arranged on both surfaces of the area of structure for preventing electromagnetic wave resonance in the enclosure, and further a plurality of conductive layers may be piled up on the conductive layer with an insulative layer in between.
Patent JP-S61206846-A (JP)
Title: Method for connecting rope with core
Inventor: MUNESAKI SHIGEYUKI
IPC: F16G3/10
Filed: 1985-03-11
Abstract: PURPOSE:To enable hard and good looking connection of a rope with a core inserting both ends of rope stretch-proof body in exposed condition into a metal sleeve in wrapping condition and connecting strongly and by covering by charging the same material to removed portion of rubber type elastic rope main body. CONSTITUTION:A portion of a rope main body 3 made of rubber elastic body in both ends of a rope with core 1, and a portion of a buried rope stretch-proof body 2 is exposed on both end portions of the rope 1 with ends. The exposed portion is inserted into a sleeve 5 in wrapping condition in parallel and the metal sleeve 5 is crushed with a proper sleeve compressing tool and both the exposed portions of the rope stretch-proof body are connected strongly through the metal sleeve 5. After connecting operation, a removed portion 8 cut and removed of the rubber type elastic rope main body is buried by charging blocks 9, 9 or the same material with the rubber type elastic rope body.
Patent JP-S61207963-A (JP)
Title: Diagnosing method for deterioration of insulation of cable connecting part
Inventor: FUJIWARA YASUTAKA
IPC: G01N29/04
Filed: 1985-03-12
Abstract: PURPOSE:To decrease external noise, and to improve the detecting accuracy of an ultrasonic signal by covering an ultrasonic detecting sensor attached to a conduit for forming a connecting part, with a sound absorbing body. CONSTITUTION:In a connecting part of a CV cable, each cable conductor 5, 5 is connected to each other by a sleeve 6. On insulating layers 7, 7 of each cable, a reinforcing insulating layer 8 is provided so as to extending over them, and on the reinforcing insulating layer 8, a shielding layer 9 is further provided. A connecting lead pipe 10 being a conduit is stuck onto the shielding layer 9, and both ends of this connecting lead pipe 10 are connected watertightly to metallic sheaths 11, 11 of each cable by a plumber 12. Also, a waterproof admixture 13 is packed between the connecting lead pipe 10 and the shielding layer 9. An ultrasonic detecting sensor 14 is installed directly to an optional position of the connecting lead pipe 10, for instance, to the outer wall of the center part of the lead pipe, and this outside is covered with a sound absorbing body 15 consisting of an inorganic fiber body such as glass wool, etc., a foam plastic body and other porous body, etc.
Patent JP-S60197576-A (JP)
Inventor: ONODA YOSHIMITSU
IPC: G01V1/00
Filed: 1984-03-16
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-H01222705-A (JP)
Title: Electronic hydraulic pressure control device in tractor
Inventor: DOI YOSHINORI
IPC: A01B63/10
Filed: 1988-03-02
Abstract: PURPOSE:To prevent shocks in stopping a lift arm in a tractor carrying out position control, by increasing pulse output in proportion to operation time of the minimum flow rate of a proportional solenoid valves of MIN line. CONSTITUTION:In control of position, a rise or drop order is sent from CPU10 in such a way that a detected value obtained by a lift arm angle sensor S1 is coincident with a set value laid by handling of a position lever I1. The order from CPU10 is sent as pulse current to a solenoid valve 13 for raising and a solenoid valve for dropping 14. When the soft arm angle reaches the neighborhood of the aimed value, in order to prevent shocks in suspension, the pulse current reduces amounts of oil in the solenoid valves 13 and 14 to the minimum range, operation time of the pulse current is increased 0.01A per second to quicken action of the lift arm and the pulse current is outputted at most five times.
Patent JP-H03252921-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/72
Filed: 1990-03-02
Abstract: PURPOSE:To improve wearing resistance and durability by covering a ferromagnetic metal thin film with an amine salt compd. of perfluoropolyether having carboxyl group at its molecular end. CONSTITUTION:A ferromagnetic metal thin film formed on a nonmagnetic supporting body is covered with an amine salt compd. of perfluoropolyether having carboxyl group at its molecular end. This layer is formed by dissolving a lubricant in a solvent such as fleon, toluene, isooctane, hexane, etc., and then applying the solution on the ferromagnetic thin film by coating or spraying, or otherwise, by dipping the ferromagnetic thin film in this solution and then drying. The amt. of the lubricant to be applied is preferably 1-20 mg/m<2>. By this method, traveling property, wearing resistance and durability of the medium can be improved.
Patent JP-S51125551-A (JP)
Title: Pachinco ball circulating device
Inventor: WATANABE KIYOSHI
IPC: A63F7/02
Filed: 1975-04-22
Abstract: PURPOSE:The balls are distributed to the individual puchinco stands after delivery to a relay tank.
Patent JP-S63229948-A (JP)
Inventor: DARIRU POORU BURATSUKU
IPC: G06F3/0481
Filed: 1988-03-02
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-S56150291-A (JP)
Title: Rock drill
Inventor: EBE SHIGUFURIITO ADORUFUZON
IPC: E21B17/00
Filed: 1981-04-03
Abstract: Rock drilling apparatus including a pressure fluid driven rock drilling machine (10) and a drill unit (11). Said unit (11) including a drill rod (18), a drill bit (16) and a tube (20) surrounding said drill rod (18). Said drill rod (18) having a collar (22) in front of a shank (21), said collar (22) maintaining said tube (20) rotatably therebetween and between said drill bit (16). Said rock drilling machine (10) including coupling device (46; 57), a socket means (42) and a rotation chuck (44) for receiving and holding said tube (20) and shank (21) connected tothe machine (10),thetube (20) being radially spaced around said drill rod (18) and non-rotatably connected to said socket means (42).
Patent JP-H0328550-A (JP)
Title: Differential limitting mechanism in differential gear
Inventor: NAKADA TSUNEKAZU
IPC: F16D43/284
Filed: 1989-03-01
Abstract: PURPOSE:To realize smaller-size, simplicity and automatic and instant change-over of a pump corresponding to a running condition by forming a direction change-over valve for a vane pump into a disc shape with suction ports at two points of certain angle to a peripheral direction to provide a stopper which is rotated following a rotor through pressure contact due to a spring and stopped at a certain angle. CONSTITUTION:When either front or rear or right or left wheel of a car is changed in rotating speed of a transmission member 4 on an output side during idle running on an iced road, a rotor 8 on an input side is given relatively reverse rotation in a space to a pump case 10. In this case, a direction change-over valve 7 is pressed against a rotor 8 by a spring 15, and so reversely rotated following the rotor 8 automatically and instantly. Then, a position where the change-over valve 7 is stopped by a stopper 16 after reversely rotated at a certain angle is equal to a position where a suction port 18 on the reverse rotation side of the change-over valve 7 is corresponding to an inlet hole 12 in the pump case 10. Operational fluid 5 is therefore inhaled from the suction port 18 on the reverse rotation side into a pump 6 automatically and instantly and discharged from a discharge port 13 to the outside of the pump 6, so that a clutch 2 is pressed by subsequent pressure.
Patent JP-H06262525-A (JP)
Title: Grinding wheel and its manufacture
Inventor: HIRABAYASHI KEIJI
IPC: C09K3/14
Filed: 1993-03-10
Abstract: PURPOSE:To provide a good adhesion of abrasive grains to a substrate, durability in grinding, and enable precise grinding of hard and brittle materials to be conducted by forming packed layers formed by CVD method with a particular substance, and setting the ratio of the amount of deposition on the substrate in vertical direction to that in horizontal direction at more than a specified limit. CONSTITUTION:In a grinding wheel, diamond is formed on the surface of a substrate 1 by gaseous phase synthesizing method for use as diamond abrasive grains 2, and diamond abrasive grains 2 are held fixedly to the abrasive grains 2 and onto the surface of the substrate 1 by packed layers 3 by CVD method (chemical vapor phase Deposition). Then the packed layers 3 formed by the CVD method is a metallic oxide, nitride, carbide or its composite, and formed on the surface of the diamond abrasive grains 2 so that B/A is 0.7 or more where A is the amount of deposition on the substrate 1 in vertical direction and B is the amount of deposition on it is horizontal direction.
Patent JP-H03252703-A (JP)
Title: Input processing method for ladder program
Inventor: CHIBA SHIGERU
IPC: G05B19/05
Filed: 1990-03-02
Abstract: PURPOSE:To easily recognize the processing content of a ladder circuit by finding numeric value data allocated to the character data of the ladder circuit from a correspondence table, performing compilation processing by using the numeric value data and an instruction, and converting a ladder program to the execution format of a sequencer. CONSTITUTION:The correspondence table of a label(character data) and an I/O address(numeric value data) is prepared in advance. When the input of the ladder program is performed, the instruction and the label are supplied, and the ladder circuit, for example, as shown in figure is generated. Then, the I/O address allocated to the label is found from the correspondence table i.e. a label-I/O address correspondence table prepared in advance at the generated ladder circuit, and the compilation processing is performed by using obtained numeric data and the instruction. Thereby, it is possible to easily recognize what kind of processing can be performed by the generated ladder circuit.
Patent JP-H09247229-A (JP)
Title: Clock synchronizing circuit
Inventor: SASAKI EISAKU
IPC: H04L27/22
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a clock synchronizing circuit which synchronizes a clock stably even in environment wherein there is fading and can be applied to a multi-valued orthogonal modulation system that needs to suppress clock jitters low. SOLUTION: A base-band analog signal 101 of one of two orthogonal synchronously detected channels of 2<m> QAM(multi-valued orthogonal amplitude modulation) is inputted to a clock phase detector 30 through an A/D converter 10. When three successive sample data of a digital signal sampled at a frequency twice as high as a symbol speed are denoted as 1st, 2nd, and 3rd sample data in order from the oldest one, a clock phase detector 30 outputs PLL phase information 103 on a sampling clock which shows whether or not the polarity of the 1st sample data and the polarity of the 2nd sample data match each other on condition that respective signal points that the 1st-3rd sample data are decided to belong to are in symmetrical position relation with a zero point as the center point of 2<m/2> eye pattern convergence points. The output signal 103 is passed through an LPF 50 to control a VCO 60.
Patent JP-S57171827-A (JP)
Title: Pulse delaying circuit
Inventor: SOUMA TAKEYOSHI
IPC: H03K5/135
Filed: 1982-03-27
Abstract: PURPOSE:To obtain a delay pulse which is not influenced by the temperature characteristics of a circuit element, by connecting one terminal of a gate circuit input, and an output of a gate circuit, to one terminal of a counter circuit output, and an input of a counter circuit, respectively. CONSTITUTION:When an electric power supply is turned on, a clock pulse oscillator 1 starts its oscillation, and when a reset capacitor 3 is charged, as for a D-FF 2, an inverted output terminal becomes ''0'' potential by rise of a clock pulse, an NOR gate 5 is turned on, and as soon as the clock pulse is generated, a reset state of counters 6, 7 and 8 is released, the counters 6, 8 start to count the clock pulse, and when the counter 8 counts N, an output terminal of the counter 8 connected to a delay time setting switch 10 becomes ''+'' potential, an NOR gate 9 is turned off, the counter 8 stops counting, a terminal EN of the counter 7 becomes ''+'' potential, and the counter 7 starts to count. When a switch 11 is turned on, the capacitor 3 is discharged, the D-FF 2 is inverted, and the counters 6, 7 and 8 are reset.
Patent JP-H07236249-A (JP)
Title: Spindle motor
Inventor: KIMURA TETSUYA
IPC: H02K5/16
Filed: 1994-02-22
Abstract: PURPOSE:To enable the usage of both first and second bearings having the same size, and to use parts in common by mounting a bush between a front end section having a small outside diameter in a shaft and the inner ring of the first bearing and equalizing outside diameters at places, where the first and second bearings are installed. CONSTITUTION:A shaft 1 has a front end section 2, a central section 3 and a base section 4 from an upper section in the axial direction, and the outside diameters of these sections 2, 3, 4 are made to differ. A bush 16 is formed onto a cylinder, the outside diameter of the lower half section of the bush 16 is equalized to that of the base section 4 of the shaft 1, and the outside diameter of the mounting surface of an upper bearing 5 in the front end section 2 of the shaft 1 is conformed to the mounting surface of a lower bearing 6 in the shaft 1, the outer circumferential surface of a bearing holding section 4a in the base section 4 at that time. Accordingly, the bearing having the same size can be employed as the upper bearing 5 and the lower bearing 6, and parts can be used in common, thus easily managing the parts while improving productive efficiency, then also reducing a cost side.
Patent JP-S63254158-A (JP)
Inventor: MAAKU ERIOTSUTO WAAGUMAN
IPC: C08G18/66
Filed: 1988-03-04
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-S63296943-A (JP)
Inventor: INGO KEEPURAA
IPC: B41F30/04
Filed: 1988-03-04
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-S63277882-A (JP)
Inventor: RARUFU SHIYUTETSUFUENSU
IPC: F16H55/08
Filed: 1988-03-04
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。