baber/WOPTO huggingface dataset:
Patent JP-2000211573-A (JP)
Title: Power-assisted small pedaled vehicle
Inventor: UNNO TOSHIO
IPC: B62K5/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To enable persons to utilize their food capacity in pedaling depending on their capacity level or mood, enable rehabilitants to enjoy driving vehicles as a rehabilitation program, and allow from handicapped to healthy persons to enjoy driving in common. SOLUTION: A power-assisted small pedaled vehicle 1 comprises, on its body that supports itself via wheels 7 and 17 even when stopped, a man-powered drive system 27 using an occupant's pedal pressure and an electric drive system using an electric motor 28, which are juxtaposed for interlock with the driving wheels 17 via a driving force combining mechanism 29. Pedal pressure detecting means detects the magnitude of pedal pressure input in the man-powered drive system 27, and auxiliary power control means in a controller 23 drives the electric drive system to produce auxiliary power according to the detection value by the pedal pressure detecting means. A pedal 10 for receiving an occupant's pedal pressure can make generally horizontal reciprocation near the forward end of the vehicle body.
Patent JP-H10194666-A (JP)
Title: Lifting device for material
Inventor: AMAWATARI HIDEYUKI
IPC: B66C13/08
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To efficiently lift a long material safely so as to hang it in the predetermined position. SOLUTION: In a hanging hook in a main winding wire rope lower end of a crane provided with both of the main winding wire rope and an auxiliary winding wire rope 20 as a lifting mechanism, the auxiliary winding wire rope 20 is wound on sheaves 12, 13 journalled in a main body rotationally, and a long material is hung between a lifting wire 6 end connected to the main body and the end part of the auxiliary winding wire rope 20 protruded from the main body. The attitude of the material is optionally regulated from the vertical attitude to the horizontal one by means of a winding/feeding action of the auxiliary winding wire rope 20, and then, the material is hung in the predetermined position.
Patent JP-H10202051-A (JP)
Title: Stack gas desulfurizing method and stack gas desulfurizer
Inventor: KANDA TETSUO
IPC: B01D53/50
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a stack gas desulfurizing method and a stack gas desulfurizer used therefor by which fine dust which has been difficult to remove is effectively collected and removed only by adding a simple equipment without consuming a large amt. of energy, scaling-up the equipment or complicating the equipment. SOLUTION: The exhaust gas freed from dust by a dust collector 2 is cooled in a heat exchanger 3, then humidified, cooled and brought into contact with a liq. alkaline absorbent in a reaction vessel 20 to absorb and remove the SOX in the exhaust gas and discharged into the atmosphere. In this case, the exhaust gas is separated into the low-temp. exhaust gas to be cooled in the heat exchanger 3 and the high-temp. exhaust gas 11 bypassing the heat exchanger, the low-temp. exhaust gas is humidified and cooled in a first cooling tower 10 to form a low-temp. steam-saturated exhaust gas, the high-temp. exhaust gas is humidified and cooled in a second cooling tower 12 to form a high-temp. steam-saturated exhaust gas, both exhaust gases are mixed to generate a mist, and the mixture is introduced into the reaction vessel 20.
Patent JP-H02197924-A (JP)
Title: Central arithmetic processor
Inventor: NISHIZAWA TEIJI
IPC: G06F9/40
Filed: 1989-01-27
Abstract: PURPOSE:To avoid the confliction of a bus at execution of a library routine by supplying the instruction of the library routine where an instruction code train is fixed via a finite state machine which is independent of an instruction memory. CONSTITUTION:A combination circuit 11 of a finite state machine 1 outputs a 1st instruction code to a selector 6 based on an escape instruction and the operand information following the escape instruction. At the same time, the circuit 11 produces the new internal state information and updates a state register 12. In the next timing the circuit 11 outputs a 2nd instruction code to the selector 6 based on the information on the register 12 to update the register 12 in the same way. Hereafter the machine 1 outputs successively the instructions while changing its internal state. Thus it is possible to locally supply an instruction code train with no access given to an instruction memory 2 at execution of a library routine and to decrease the bus conflictions.
Patent JP-H03223627-A (JP)
Title: Fluid measuring method
Inventor: ARIMATSU TOSHIHARU
IPC: G01G13/12
Filed: 1990-01-30
Abstract: PURPOSE:To improve accuracy by actually measuring the amount of a head during measurement, and correcting the amount of the head. CONSTITUTION:When an apparatus is started, a screw feeder 20 performs feeding at a large-quantity feeding up to a switching quantity in the vicinity of a target quantity. Then the feeding is switched into small-quantity feeding. At the switching time point, the feeding in 50 - 95% of the target quantity is selected. The small-feeding quantity is selected at 1/2 - 1/20 of the large-feeding quantity. When the measured value reaches a head-measuring quantity by the small-quantity feeding, the feeder 20 is stopped, and a timer is started. The feeding is stopped during a specified time sufficient for the complete fall of head quantity. Thus the head quantity is measured. The same minute quantity of feeding is supplied into a container 30 again. The head quantity is operated and subtracted from the target value. Thus the finishing value is obtained. When the measured value of a platform scale 40 reaches the finishing value, the feeding is finished. A control part 100 starts the timer at the same time. When the difference between the measured value after a specified time sufficient for the complete fall of the head from the finish and the target value is within a control width, the completion of measurement is judged. Thus, the accurate measurement can be realized with a simple system.
Patent JP-S58136612-A (JP)
Title: Production of thermosetting resin
Inventor: SUGAWARA HARUSHIGE
IPC: C08G8/00
Filed: 1982-02-09
Abstract: PURPOSE:To obtain a thermosetting resin having a high residual carbon content and good operability, by cocondensing tar obtained from the high-boiling by- product from the cumene phenol process with a phenol, an aldehyde and a treated product of the by-product from the bisphenol A production. CONSTITUTION:The following components are cocondensed at about 50-105 deg.C for about 1-15hr: (A) tar, MW of 2,000-10,000, obtained by heating, to above 280 deg.C, a high-boiling residue obtained by removing phenol and acetone from the decomposition product of cumene hydroperoxide, (B) a phenol (e.g., phenol), (C) an aldehyde (e.g., paraformaldehyde) and (D) a black, tar-like, high-molecular, phenolic compound residue obtained by heat-treating the by-product residue from the bisphenol production.
Patent JP-H09189547-A (JP)
Title: Level with scale and marking method using the level vial
Inventor: SEKINE HATSUO
IPC: G01C9/28
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To simply mark a horizontal and a vertical lines with dimensions to a wall face of a building or the like, and make a level applicable to an operation involving measurements of both dimensions and a level, by attaching a scale along a side edge of a reference face or a face parallel to the reference face. SOLUTION: In order to mark a horizontal line to a wall face, with an upper face 11 of a level main body 3 turned upside, a rear face 17 of the main body 3 is brought in touch with a marking face 30 and the level is made horizontal so that bubbles of a horizontal display 7 are present at the center of the display. A horizontal line 33 is drawn centering an already drawn central point 31, and side markings 35, 35' are drawn right and left with a certain dimension from the central point 31. At this time, since a scale 5 is arranged along a deep side edge of the upper face 11, the level 1 can be positioned at the central point 31 correctly and the side markings can be drawn via the certain dimension correctly.  In order to mark a vertical line on the wall face, the rear face 17 of the main body 3 is brought to butt the marking face 30 and the level is made vertical so that bubbles of a vertical display 9 are at the center of the display, and a vertical line 39 is drawn centering the central point 31.
Patent JP-S55111799-A (JP)
Title: Analysis of lactate dehydrogenase
Inventor: MIMAKI HIROSHI
IPC: C12Q1/26
Filed: 1979-02-21
Abstract: PURPOSE: To make accurate analysis with less interference possible in the analysis of a sample of a living organism by a method wherein a coloring matter compound showing absorption in visible range is formed by utilizing pyruvate oxidase in the analysis of lactate dehydrogenase (LDH).  
     CONSTITUTION: Pyruvic acid formed by LDH is oxidized by adding pyruvate oxidase. Hydrogen peroxide formed during the process of the oxidation is made to act as an oxidizing agent in the presence of peroxidase, and coloring matter-forming reaction takes place to form coloring matter compound. Oxygen activity of LDH is determined by measuring the change of absorbance in visible range due to the increased amount of the coloring matter compound. Examples of materials which are oxidized to form coloring matters are phenol and 4-aminoantipyrine (red quinone coloring matter); p-diethylaminoaniline and 1-naphtol-2-sulfonic acid (blue coloring matter); and 4-aminoantipyrine and diethylaniline (quinonoid coloring matter). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05177775-A (JP)
Title: Surface coating film
Inventor: KUBO KENTARO
IPC: B32B27/00
Filed: 1992-01-06
Abstract: PURPOSE:To obtain a surface coating film by using a resin other than a vinyl chloride resin in the production of the film bonded to the surface of paper in order to impart glossy beautiful appearance to the surface of a box when the box is produced using the film. CONSTITUTION:A surface coating film is formed by laminating an ethylene/ethyl acrylate/maleic anhydride or ethylene/vinyl acetate copolymer film 2 to a non- stretched polyester film 1.
Patent JP-H11212827-A (JP)
Title: Integrated circuit internal signal monitor
Inventor: INOUE TAKAO
IPC: G06F11/30
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To monitor the internal signal state of an LSI without increasing the number of input/output pins even when the number of signals to be observed at the same time increases when the internal signal state is observed outside through output pins. SOLUTION: This device has a means 13 to generate information on signal changes which generates flags indicating a signal level immediately after LSI internal signal changes and a non-changing signal state, a ring buffer 14 which stores the flags in order, and an event trigger generating means 15 which generates a write stop trigger signal 27 for stopping writing to the ring buffer 14. Thus, a group of flags indicating the LSI internal state is taken out of the ring buffer 14 from an internal and an external event trigger signal.
Patent JP-H04257123-A (JP)
Title: Noise canceller
Inventor: MATSUMOTO YUTAKA
IPC: H04B1/10
Filed: 1991-02-12
Abstract: PURPOSE:To improve the detection precision of pulse noise and to prevent generation of erroneous detection due to a main signal in the base band in a noise canceller with high detection precision especially for pulse noise cancelling operation with respect to the pulse noise cancelling function of an FM receiver. CONSTITUTION:The noise canceller which is provided with a noise detector 1, which detects noise such as pulse noise of the FM input signal, to cancel this noise is provided with a band energy detecting means 3 which detects the main signal energy in the base band of the FM input signal and a filter 5 which changes the pass band in accordance with the intensity of energy detected by the band energy detecting means 3.
Patent JP-S62175290-A (JP)
Title: Disassembling method for ship
Inventor: MORITA MASAHIRO
IPC: B09B3/00
Filed: 1986-01-29
Abstract: PURPOSE:To utilize a crane near a building berth and shorten the dock usage by pulling a hull largely divided under a floating condition on the sea surface or in a dock into the building berth under a floating condition and finely disassembling it while pulling it onto the ground building berth utilizing the ebb and flow of tide. CONSTITUTION:The hull 1 of a large ship is pulled into a dock 2, a stern section containing an engine room is cut off and removed in advance, and the remaining hull is cut into two at the center after its upper structure is removed. Next, sea water is poured into the dock 2, divided hull sections 1A, 1B are floated on the sea surface, the bow side 1A is pulled out from the dock 2 and is trimmed and pulled into a building berth 3 at high tide and is tied to the building berth 3 side not to be withdrawn. Next, it is finely cut and disassembled into blocks from the end section of the ground side with a crane for the building berth 3, finely divided sections 4 are once placed at the end of the building berth 3 then carried out to the outside, and after disassembly is completed to some extent, the bow section 1A is pulled to the ground side with a winch 5 on the building berth at high tide, and it is again finely cut and disassembled. That is, the hull can be finely disassembled by utilizing a permanent crane, thus the dock usage can be shortened.
Patent JP-H10154897-A (JP)
Title: Part feeder, part replenishing method and auxiliary open /close member
Inventor: NAGAO KAZUHIRO
IPC: H05K13/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce labor required for replenishing chip parts by providing means for opening an open/close member by moving a retaining member lifted up in a case integrally with the open/close member. SOLUTION: A linear bendable material, i.e., a string 30, is fixed to the central part on the upper surface of a retaining plate 29 and a hauling member, i.e., a sliding plate 32, is connected with the other end of the string 30. The sliding plate 32 is fixed reciprocally in the horizontal direction along a guide groove made in an upper cover 28 and the retaining plate 29 is lifted in a case 23 by sliding the sliding plate 32 in the direction shown by an arrow and applied tightly to the upper cover 28. When the sliding plate 32 is slid farther, the retaining plate 29 and the upper cover 28 slide integrally on an opening 27 which is thereby opened and then a chip part is supplemented in a containing case 23 by opening the shutter of a bulk case 36. According to the method, labor required for supplementing chip parts can be reduced.
Patent JP-S55111693-A (JP)
Title: Method of driving step motor
Inventor: MONMA HISAYOSHI
IPC: H02P8/00
Filed: 1979-02-20
Abstract: PURPOSE:To retain the low and high speed feeding operations of a step motor constantly by controlling the motor at low speed feeding time under an open loop control and at high speed feeding time by a signal from an encoder directly coupled with the step motor under a closed loop control. CONSTITUTION:The output of an open loop drive pulse generator 1 is applied to a ring counter 4 at low speed operating time. A down counter 8 with a load loads the number of spaces to accelerate a motor 5. When the motor 5 is thus accelerated to become constant speed, the stop signal 19 of a speed converter 3 is applied to a pulse generator 1 for braking the motor. At high speed operating time a change signal 18 of the converter 3 is applied to an open/close converter 2 under closed loop control by a feedback signal from an encoder 6. Accordingly, the motor can be retained at constant speed at both high and low speed operating times. Since the signal is fed back at high speed feeding time circumferentially, the torque is effectively used.
Patent JP-H07228159-A (JP)
Title: Engine mount control device, engine supporting device using this control device, and engine mount control method
Inventor: IDE AKIRA
IPC: F16F13/08
Filed: 1994-02-16
Abstract: PURPOSE:To obtain an effective input signal easily so as to improve and stabilize vibration control performance by performing the adaptive control of the exciting means of an engine mount by an error signal obtained from both vibration detection signals of the cylinder head of an engine and a vibration control object part. CONSTITUTION:The power unit 20 of an automobile 18 and the vibration control object part of a body 38 are provided with sensors 22, 40 for detecting each vibration, and the signals are outputted form A/D converters 28, 46 through AMPs 24, 42 and LPFs 26, 44. The output of the A/D converter 28 is inputted to an adaptation algorithm 10 directly or through a delay circuit 16, along with the output serving as the error signal of the A/D converter 46, and outputted to an adaptive filter 12. The output obtained by converting the signal is inputted as a control signal to an engine mount 36a with an exciting means, through a D/A converter 30, an LPF 32 and an AMP 34. An effective input signal can be thereby obtained easily so as to be able to display an excellent vibration control effect stably.
Patent JP-H03226917-A (JP)
Title: Flat cable for robot
Inventor: NARUMI YUJI
IPC: H01B7/08
Filed: 1990-01-31
Abstract: PURPOSE:To obtain a robot flat cable having self-supportability and sufficient flexibility by constituting each of strength wires to be arranged on both side ends of cable units, of a fiber reinforced plastic wire provided with a resin coating, a cushioning material layer for surrounding the outside periphery thereof and a resin outside covering provided on the outside periphery thereof, and integrating the strength wires with the cable units via the outside covering. CONSTITUTION:Each strength wire 2 is constituted of a fiber reinforced plastic core wire 2A provided with a resin coating 2B, a cushioning material layer 2C for surrounding the outside periphery thereof and a resin outside covering 2D for covering the outside periphery of the cushioning material layer 2C. The wires 2, 2 are integrated with cable units 1A-1F via the resin outside coverings 2D. The cable whole body is provided with self-supportability by the fiber reinforced plastic core wires 2A arranged in the center of the strength wire 2, and a mutual restraining power acting between the resin outside covering 2D and the plastic core wire 2A is weakened by the cushioning material layer 2C so as to enhance flexibility of the strength wire itself. It is thus possible to provide a flat cable for a robot having both proper self-supportability and flexibility.
Patent JP-H0912956-A (JP)
Title: Binder for printing ink
Inventor: YAMAZAKI SUMIICHI
IPC: C09D11/10
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane resin as a binder for printing ink fully satisfying its adhesivity to all of the plastic films including polyolefin films and having processing suitability after printing. SOLUTION: This binder consists of a polyurethane resin obtained by reaction of a chain extender and/or reaction terminator with a hydroxyl and epoxy groups-contg. chlorinated polypropylene-based copolymer and a urethane prepolymer bearing isocyanate groups on both ends prepared from a polymeric polyol and an organic diisocyanate. The above-mentioned copolymer is obtained from a chlorinated polypropylene, a vinyl-based alcohol compound and vinyl- based epoxy compound. The polymeric polyol is composed of a polyester bearing hydroxyl groups on both ends 500-10000 in number-average molecular weight prepared from 3-methyl-1,5-pentanediol and adipic acid, a terephthalic acid-based polyester bearing hydroxyl groups on both ends 500-10000 in number-average molecular weight and another polyol >=500 in number-average molecular weight.
Patent JP-H05190433-A (JP)
Title: Pattern drawing method by means of electron beam lithography apparatus
Inventor: OKI SHIGEHISA
IPC: G03F7/20
Filed: 1992-01-09
Abstract: PURPOSE:To eliminate that an error is caused in the connection between partial figures by a method wherein a plurality of sets of dividing methods wherein a prescribed figure pattern is divided into partial figures and the individual partial figures are set to sizes which do not become the same are adopted and exposure operations of individual sets of the partial figures are overlapped. CONSTITUTION:A chip region 1 is divided by using partial figures in a range drawn by one operation as units; the individual partial fugures are pasted; the whole of the chip region 1 is drawn. Broken lines 2 which are run longitudinally and transversely indicate boundaries between the partial figures; a halftone region 3 has a size of md1Xmd1. In the same manner, when the size of the partial fugures is md2, solid lines 4 which are run longitudinally and transversely have boundaries between the partial figures, and a halftone region 5 has a size of md2Xmd2. Here, md1not equal to md2. A proper exposure amount which is required to form a pattern is divided into two; drawing operations are performed respectively in an exposure amount of 50%. When it is supposed that the pattern is formed only in a part of an exposure amount of 100%, no figures are formed by exceeding a defined position on the boundaries between the partial figures.
Patent JP-H04212917-A (JP)
Title: Switch device for optical fiber
Inventor: DEBUITSUDO EMONZU
IPC: G02B6/35
Filed: 1991-01-19
Abstract: PURPOSE: To attain switching connection even by an electromagnetic driving system by constituting the switching device of an optical fiber switch and an actuator and selectively rotating/stopping an armature in either one of two mutually reversed directions. CONSTITUTION: The switching device is provided with an actuator mechanism 76, a stopping mechanism 78 and rotor elements 12, 14 and connected to a switch assembly 80 acting as a two-position changing switch through a common shaft 82. The mechanism 76 is constituted of stator side electromagnets 102, 103 and an armature magnet 110 loaded on the shaft 82, selects the polarity of the electromagnets 102, 103 and supplies a pulse signal to the selected electromagnet, so that the magnet 110 and the shaft 82 can be rotated. Thereby the rotation element 12 of the assembly 80 is rotated and the optical fiber connection systems of an input cable 84 and an output cable 85 are respectively switched.
Patent JP-H10208087-A (JP)
Title: Processor for ticket and similar medium
Inventor: MIURA TAKASHI
IPC: G07B5/02
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To eliminate consumption of the value of a medium by originating a time sequence signal from a signal processing part and indicating a cut position to cut the medium like a paper in the vicinity of perforations or a prescribed position with a high reliability. SOLUTION: A sensor 4b is set in the position where the transported medium has passed one or more pressing rolls 3a, and P2 of a signal train 4b' is obtained. A sensor 7a is set in the position where the transported medium has passed one or more pressing rolls 3b, and P3 of a signal train 7a' is obtained. The extent of displacement of a stepping motor and the pulse width are compared with each other, and the medium is judged to be normal if the medium has a normal length. Even if a slight difference occurs, the cut position is corrected by the signal of an authentication part and the state of the output signal to cut the medium. The medium is transported to reach authentication detection parts 8 and 8'.  If the medium is judged to be counterfeit, a driving source is kept in the operation state, and a branch plate 11' is not operated, and the medium is guided to a return hole and is returned.