baber/WOPTO huggingface dataset:
Patent JP-H09194365-A (JP)
Title: Active oxygen suppressant
Inventor: YAZAWA KAZUYOSHI
IPC: A61P9/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain an active oxygen suppressant, comprising a highly unsaturated fatty acid and/or a derivative thereof as an active ingredient and capable of suppressing the development of active oxygen. SOLUTION: This active oxygen suppressant comprises a highly unsaturated fatty acid, preferably docosahexaenoic acid and/or eicosapentaenoic acid and/or a derivative thereof as an active ingredient. The fatty acid is preferably obtained by isolating and refining a fish oil, etc., extracted from a blueback fish such as a sardine. The daily dose thereof for an adult is about 1-2.5g. When a production assistant is used in formulating the suppressant, 10-80wt.% fatty acid is preferably blended therein.
Patent JP-H08196710-A (JP)
Title: Installation structure of prize ball tank
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-01-23
Abstract: PURPOSE: To provide an installation structure of prize ball tank, which positively prevents balls from falling out of the prize ball tank when a front door is opened or closed, avoids interference with any other structural part when its capacity is increased, and secures high support strength. CONSTITUTION: A front door frame 22, which contains a game board for a game machine 20, is assembled to an opening of a base frame 10 in such a way that it can be opened and closed, and a prize ball tank 30 is monolithically assembled to a side 12 on top of the base frame 10, which is at the back of the front door frame 22 when it is closed.
Patent JP-H03214825-A (JP)
Title: Reservation channel split type channel control method
Inventor: KAYAMA HIDETOSHI
IPC: H04B7/26
Filed: 1990-01-19
Abstract: PURPOSE:To attain access to a base station without being disturbed by a data signal while a request signal uses a reservation channel even at high traffic by splitting an incoming access channel into a reserved channel and a data channel. CONSTITUTION:An incoming access channel from a mobile equipment is split into a reserved channel 1-2 and a data channel 1-3. A mobile equipment going to access a base station uses a reply channel 1-1 to confirm that an idle line signal 1-8 is informed and sends a request signal 1-4 via the reserved channel 1-2. The base station receiving normally the request signal takes the operating state or the like of the channel 1-3 into account and sends a reply signal 1-6 via a channel 1-1. The mobile equipment receiving it sends immediately a data signal 1-7 via the channel 1-3. Thus, the channel efficiency of the incoming access channel is much improved at a high traffic (solid lines 3-1 in figure indicate the above channel efficiency).
Patent JP-S58128941-A (JP)
Inventor: BERUBUITSUGU PORUTSUERU
IPC: G02B7/18
Filed: 1982-01-20
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-S57123794-A (JP)
Title: Two-wire signal transmission system
Inventor: WATANABE ICHIU
IPC: H04Q9/08
Filed: 1981-01-22
Abstract: PURPOSE:To obtain a multipoint binary signal output system with a simple constitution by connecting systems which binary-modulate the output of an AC power source to supply the contact operating equipment of a terminal part, to the common AC power source in parallel. CONSTITUTION:In a multipoint binary signal output system, couples of a binary signal output unit which uses a switch as a modulating circuit 134c to interrupt the output of an AC power source 11 with a binary signal and a contact operating equipment which turns on and off a relay or transistor are connected to the common AC power source in parallel as many as output points. Since a binary signal is conventionally outputted while being insulated, a special detecting means and an energizing means are necessary at each point, so the complex structure of the device for a multipoint system is inevitable, but this point is improved remarkably.
Patent JP-H06219656-A (JP)
Title: Speed control device of elevator
Inventor: IWAKOSHI SHINYA
IPC: B66B1/30
Filed: 1993-01-21
Abstract: PURPOSE:To provide possibility of working well with many different accelerations by generating pulses in accordance with the run of each car from the control device of elevator, determining the car position through counting of the generated pulses, determining the residual distance from the car position to the floor as destination, and issuing a normal deceleration command signal for stopping the car smoothly at the destination floor. CONSTITUTION:A reference table data 9 for calculation of speed command is prepared from a formula between the residual distance and the speed and stored in ROM. On the basis of the data 9, deceleration command signals which are for landing and stopping the applicable elevator car smoothly at the destination floor and which vary smoothly are extracted from the residual position till the floor position of destination and the predetermined reference acceleration. In accordance with the acceleration, the acceleration correcting value calculated in advance and stored in ROM is selected, and a normal develeration command signal 12a obtained by correcting the acceleration of the deceleration command signal with this acceleration correcting value is entered into a speed control part 11. With these signals 11a a motor 5 for driving elevator is speed controlled.
Patent JP-S62165886-A (JP)
Inventor: TSUKAGOSHI ISAO
IPC: H01B5/16
Filed: 1986-01-18
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-H08233457-A (JP)
Title: Separation method of fluid mixture
Inventor: RAKESHIYU AGURAWARU
IPC: F25J3/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for high-efficiently separating a fluid mixture in a multitower distillation system and especially a method for separating air. SOLUTION: In this method, a fluid mixture is introduced as a first feed raw material flow 101 at a first pressure to a first distillation tower 103 having at least one separation step above a raw material feed spot to bleed first tower top steam and first tower bottom liquid. The first tower bottom liquid is flushed to produce a second pressure, which is fed to a second distillation tower 109 to bleed second tower top steam and second tower bottom liquid. A cooling load when at least a part of the first tower top steam is condensed is fed through indirect heat-exchange with at least a part of fluid in the intermediate spot of a second tower or the flashed first tower bottom liquid flow in front of the second distillation tower.
Patent JP-H05196239-A (JP)
Title: Hot water heater equipped with humidification function
Inventor: SHINO YOSHIFUMI
IPC: F24D3/10
Filed: 1992-01-21
Abstract: PURPOSE:To facilitate the operation to supply humidification water by making use of circulation hot water for hot water circulation service for the humidification water of a heating radiator. CONSTITUTION:When a manual supply switch 26 is turned on, the water level in an expansion tank 5 is checked by means of a water pressure detector 10 while circulation water pressure to a humidification water valve 21 is checked by means of a water pressure detector 22. When the supply of water is decided as acceptable by both checks and a circulation pump 6 is driven where the water is circulating without interruption or when the supply of water is decided as acceptable by a detection signal of the water pressure detector 10 by driving the circulation pump 6 during its suspension, the humidification water valve 21 is opened so as to supply the circulation water from a hot water pipeline 3 to a humidification water tank 12. Since the circulation water pressure of the circulation pump 6 is applied to the humidification water valve 21 when the humidification valve 21 is opened, this construction makes it possible to prevent the penetration of hot water from the humidification water valve 21 to the hot water pipeline and avoid the hot water circulation failure situation and supplies water at any time as required.
Patent JP-S57121880-A (JP)
Title: Wire feeder for welding
Inventor: OKADA TOSHIHIKO
IPC: B23K9/133
Filed: 1981-01-21
Abstract: PURPOSE:To make a titled device compact and light in weight and improve workability by grasping a wire between a pressing roller and a feed roller, expanding the spring force in parallel to the wire feed direction with a pressing lever and transmitting the same to the pressing roller. CONSTITUTION:In the stage of loading of a wire 19, a pressing lever 13 is turned slightly counterclockwise around a pivotal fulcrum F as a turning center against a spring means 16, and the wire 19 is inserted into the clearance produced between a feed roller 11 and a pressing roller 12, thence the lever 13 is freed. Then, the spring force of the means 16 acts upon the lever 13, thereby turning the same clockwise and grasping the wire 19 between the rollers 12 and 11. When an operating lever 8 is operated after this, a detector 7 for controlling operates, and a driving machine 10 for feeding is driven by the detection signal thereof, by which the wire 19 is fed in an X1 direction. With such constitution, sizes A1, B1, B2 and the spring force of the means 16 are made small and the wire feeder is made light is weight.
Patent JP-H02189698-A (JP)
Title: Paper money discriminating device
Inventor: TAKIZAWA IENOBU
IPC: G01N21/93
Filed: 1989-01-19
Abstract: PURPOSE:To obtain a simple constitution by comparing a detecting signal with a delayed signal (the increase/decrease of amplitude) by a 1st comparing means and executing comparison (binary comparison) to decide whether the binary signal of the compared result coincides with a prescribed reference value or not. CONSTITUTION:Simple level (the increase/decrease of amplitude) comparison between detecting signals corresponding to the patterns or graphics of paper money detected by detecting means 17 to 20 and signals delayed by prescribed time through delay means 22a to 22d is executed by the 1st comparing means 23a to 23d. Second comparing means 25a to 25d execute comparison (binary comparison) to decide whether the compared results coincide with prescribed reference values or not. Thereby, high accuracy is not required for the adjustment (sensitivity adjustment) of the detecting means 17 to 20 and the correction of temperature changes or secular changes in the detecting means 17 to 20. Thus, the paper money discriminating device can be realized by the simple constitution.
Patent JP-H08204830-A (JP)
Title: System for informing state of communication terminal
Inventor: SHIMOMURA KENJI
IPC: H04M3/42
Filed: 1995-01-24
Abstract: PURPOSE: To obtain a state informing system capable of checking a call establishment state in an electronic exchange by a voice guide from a subscriber's terminal, e.g. a telephone set. CONSTITUTION: When a certain terminal 7n calls a subscriber's terminal interface device 2 in order to obtain the state of a 1st terminal 7a e.g. a CPU 5 detects the incoming state of the call and instructs the terminal 7n to input a terminal specification code (ID) by a voice. When the ID of the 1st terminal 7a is inputted, the CPU 5 specifies the storing position of the terminal 7a corresponding to the ID in an electronic exchange (EPBX) 1 and leads guide information corresponding to current state monitoring information (in talking or a call unestablished state) from the terminal 7a concerned to a voice synthesizer 3 by using the storing position as a key. The voice synthesizer 3 converts the guide information into a voice and transmits the voice to the transmitting source terminal 7n.
Patent JP-H01185512-A (JP)
Title: Optical scanner
Inventor: FUKAZAWA MOTOMU
IPC: B41J2/44
Filed: 1988-01-19
Abstract: PURPOSE:To reduce the cost of the title scanner and to miniaturize the whole device by forming the reflecting surface of a polygon mirror as a curved surface having a curvature and allowing it to have an f-theta characteristic and also, compensating a correction shortage portion of the f-theta characteristic by modulating a frequency of a write clock of a scanning line by a modulating means of a laser beam. CONSTITUTION:By using one scanning system which does not contain an f-theta lens, plural laser beams are scanned, and also, without using the f-theta lens which becomes a factor of a high cost, its f-theta characteristic is provided to the reflecting surface having a curvature of a polygon mirror and the its surface is used instead of the f-theta lens. Also, a shortage portion of an action as the f-theta characteristic of the reflecting surface having the curvature of the polygon mirror is compensated by modulating a frequency of a write clock to a photoconductive body 8 of the laser beam by modulating means 9a, 9b. In such a way, the optical scanner of a low cost and a simple constitution, which can scan plural laser beams by one scanning optical system can be obtained.
Patent JP-H02191315-A (JP)
Title: Electronic beam exposure device
Inventor: NOGUCHI HIROSHI
IPC: G03F7/20
Filed: 1989-01-19
Abstract: PURPOSE:To adjust the amount of electron beam captured by an electron beam capturing box to the maximum by providing means for detecting the electron beam collected in the electron capturing box on blanking and then generating voltage in proportion to it and those for adjusting voltage to the maximum. CONSTITUTION:As blanking voltage becomes larger, irradiation position changes from A to B and then from B to C and electron beam irradiated to the point A reflects and scatters. Therefore, current flowing into a beam current detection resistance ho becomes 1/(1-9) of beam current. Similarly, when electron beam is irradiated to the point C, voltage appearing between both edges of the beam current detection resistance 10 is small. When it is irradiated midway between the points A and C, there is the point B where the beam current to be detected becomes the maximum. Since voltage at the point B is an optimum value as a blanking voltage, it is controlled that blanking voltage may be an optimum value by a blanking voltage correction circuit 11. Thus, leakage electron beam on blanking can be minimized, thus preventing occurrence of exposure of an unneeded pattern.
Patent JP-2000209703-A (JP)
Title: Line breaker housing of semienclosed structure for railway car
Inventor: NAKAJIMA NORIO
IPC: B60L3/04
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the infiltration of dust or water by providing a ventilation pipe on a line breaker for a railway car and exhausting an ionized gas generated by the current interruption of the line breaker, by running the car in a line breaker housing for a railway car having a breaker that switches on or off electrical contacts. SOLUTION: A housing 1 is prepared, covers 2, 3 are provided on the front and rear sides of the housing 1, and a cleat 4 formed with an insulated material for fixing wirings is provided. A breaker 5 which switches on or off electrical contacts and a ventilation pipe 6 are provided inside the housing 1. When the breaker 5 is installed in a railway car and the electrical contacts are in a conducting state, arcs and an ionized gas generated at the instant the electrical contacts are opened are processed inside the housing 1 and the gas is exhausted from the ventilation pipe 6. This structure can drastically reduce the amount of dust or water that infiltrates.
Patent JP-S54103038-A (JP)
Title: Electrostatic recorder
Inventor: ODAWARA MASASHI
IPC: G03G15/00
Filed: 1978-01-31
Abstract: PURPOSE:To eliminate the irreqularity in image density thereby to form a clear image by detecting the surface potential of a dielectric layer precharged so that the voltage to be impressed upon a texture correcting electrode may be controlled with the detected value to correct the potential of the texture correcting electrode to a constant level. CONSTITUTION:There are interposed between the precharger electrode 4 and needle-shaped electrode 6, which are placed on the dielectric layer surface 3 of a conventional recorder, both a plurality of texture potential detectors 18 for detecting the precharge potential on the surface 3 and a plurality of corresponding texture potential correcting electrodes 20. The outputs of the respective detectors 18 are amplified by amplifiers 19 and fed to a voltge adjustor 21 so that the voltages to be impressed upon the electrodes 20 are so controlled by the output of the adjustor as  to correct the potential irregularity on the surface 3 and to make the texture potential constant. Therefore, in case the pulse voltages to be impressed upon the electrode 6 are varied to reproduce a half tone, the texture potential is always held at a  constant so that an electrostatic contrast according to the half tone is obtained to  form a clear image.
Patent JP-H05308829-A (JP)
Title: Levee grass mower
Inventor: ASAI SHINNOSUKE
IPC: A01D34/86
Filed: 1991-01-29
Abstract: PURPOSE:To lower center of gravity of machine body and facilitate stable traveling on normal face. CONSTITUTION:The objective grass mower is equipped with a car body 1 to which traveling wheels are installed, a reaping device 3 in front of the car body, a handle 4 projectingly installed behind the car body and engine 5, etc., for driving the reaping device. This mower is constituted so as to have nearly gate type shape from a side view by the engine, the first transmission case 7 projectingly installed from the engine 5 and the second transmission case 8 projectingly installed downward from the first transmission case 7 and constituted so as to install the traveling wheels 2 downward in the gate type space.
Patent JP-S5292519-A (JP)
Title: Processing solution container and its manufacture
Inventor: YOSHIDA KAZUTAKA
IPC: G03D13/02
Filed: 1976-01-29
Abstract: PURPOSE: To make the spreading out of processing solution in the width direction uniform and to realize an accurate distribution of the solution by delaying the split of the center section by constructing the container so that the density of the solution in the center cell is greater than that of the solutions in other cells. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60152322-A (JP)
Title: Controlling method of stroke action in press brake
Inventor: HIRATA TADASHI
IPC: B21D5/02
Filed: 1984-01-20
Abstract: PURPOSE:To bend a thick plate material by a small pressure capacity by increasing and decreasing repeatedly a stroke speed of a metallic die in the vicinity of its end terminal, at the time of a stroke action of the metallic die. CONSTITUTION:Various prearranged stroke speeds set to a setting part 9 are determined by an opened degree or a closed degree of each valve 81b-85b based on a pulse signal. A stroke end is detected by a signal from a position detector 12. In the stroke end, a vibratory pressure is applied to a base material by executing an opening and closing control of a servo-valve 8 by a minute period within a minute stroke range, without applying an excessive pressure as usual.
Patent JP-S63177836-A (JP)
Inventor: YAGATA KAZUHIKO
IPC: A61B5/08
Filed: 1987-01-20
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-S60151189-A (JP)
Inventor: SUZUKI TAKUROU
IPC: B62K25/08
Filed: 1984-01-20
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-H08201646-A (JP)
Title: Production of optical fiber coupler
Inventor: YAMAUCHI RYOZO
IPC: G02B6/287
Filed: 1995-01-24
Abstract: PURPOSE: To provide a process for producing an optical fiber coupler by which the optical fiber coupler having the high reliability of mechanical strength is obtainable. CONSTITUTION: This process for producing the optical fiber coupler comprises the fallowings. A part of resin coatings 42 of optical fibers 41... is removed to form the parts removed of the coatings where the surfaces of the optical fibers 43 are exposed, then these optical fibers 4 are subjected to a first mechanical strength check test to apply tension and/or torsion stress thereon. The parts removed of the coatings of the optical fibers 41 having the good mechanical strength are thereafter brought into contact with each other and are fused and stretched to form a fused/stretched part, by which the optical fiber coupler is produced. Further, the optical fiber coupler produced in such a manner is subjected to a second mechanical strength check test to apply the tension and/or torsion stress thereon.  The optical fiber coupler obtd. in such a manner has the excellent reliability on the quality and more particularly on the mechanical strength and is capable of maintaining the good optical characteristics even in an adverse environment or in spite of long term use.
Patent JP-S56108328-A (JP)
Title: Door mirror
Inventor: SUE KINNOSUKE
IPC: B60R1/06
Filed: 1980-01-31
Abstract: PURPOSE:To ensure the angle adjustment and the turning operation of a door mirror with a simple structure by using the same axial member for the center of the angle adjustment of the mirror and the center of the turning of a mirror body by an external force. CONSTITUTION:A mirror 10 is horizontally adjusted by pulling an operation knob 47 forward or pushing the same backward for turning the mirror 10 backward or forward round a pivot bearing II. The mirror 10 is vertically adjusted by turning the operation knob 47 for inclining the mirror 10 round the pivot bearing. When an external force is given to a mirror body 1, the interlocked state between an interlocking part 17 of the mirror body 1 and an interlocking part 27 of a base 2 is released against the force of a buffer spring 51, and the mirror body 1 is turned  around axial members 31 and 32. When a penetration hole 81 on a car body 8 is  narrow to check a lever 4 by its edge and the body 1 cannot be sufficiently turned,  the lever 4 is bent between the first plate material 41 and the third plate material  43 against the force of a spring 62 of an auxiliary buffer mechanism 6 to turn the  body 1.
Patent JP-H08201558-A (JP)
Title: Preparing system of fuel loading pattern
Inventor: SANO HIROKI
IPC: G21C5/00
Filed: 1995-01-25
Abstract: PURPOSE: To automatically prepare a fuel loading pattern being necessary for optimizing a radial output distribution, by using a neural net made to learn the relation between the fuel loading pattern and the output distribution. CONSTITUTION: A three-dimensional core burnup characteristic computing device 1 executes three-dimensional core burnup characteristic computation in respect to a two-dimensional fuel loading pattern and calculates a three-dimensional output distribution. A one-dimensional averaging processing device 2 conducts an averaging processing and outputs a radial one-dimensional distribution. A learning pattern storage device 3 stores the result of the processing of the processing device 2. A neural net 4 receives a learning pattern stored in the storage device 3 as an input and learns the relation between the fuel loading pattern and the output distribution.  A fuel combination search device 5 has an optimization program incorporated and searches for the combination of the numbers of fuel bodies wherein the average value of the numbers of these bodies is the closest to an estimated value of a one-dimensional fuel loading pattern. A device 6 for circumferential-direction disposition of fuel determines the disposition of each fuel in the circumferential direction and estimates the two-dimensional fuel loading pattern Eest.