baber/WOPTO huggingface dataset:
Patent JP-S59184292-A (JP)
Title: Preparation of solid fuel/oil slurry
Inventor: IGARASHI TAIZOU
IPC: C10L1/32
Filed: 1983-04-05
Abstract: PURPOSE:To prepare a concentrated stable solid fuel/oil slurry readily, by placing in a wet mill a solid fuel, a hydrocarbon oil and a solid fuel slurry in superfine powder obtained by wet grinding, and performing wel milling. CONSTITUTION:A solid fuel such as coal or petroleum coke is wet milled in a wet mill preferably in the presence of a surfactant or an alkaline substance (e.g. caustic soda) to prepare a soild fuel slurry having such a particle size distribution that superfine particles of 10mu or smaller account for 50wt% or higher. The solid fuel slurry in superfine powder, a crushed solid fuel and a hydrocarbon oil (e.g. heavy fuel oil, gas oil, kerosine or coal tar) are placed in a wet mill for wet milling to obtain the amined solid fuel/oil slurry. The solid fuel slurry in superfine powder is used in an amount of 5-40% by solid of the total weight of soild fuel.
Patent JP-H09328086-A (JP)
Title: Fifth wheel connection control system
Inventor: JIERARUDO DABURIYU HANGERINKU
IPC: B60R16/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To enter a king pin in the neck part of a hitch plate so as to surely notify a driver of the locked and fixed state of a locking mechanism by providing a trailer proximity sensor, a king pin sensor and an instructing means for a connection state between the lock sensor of the locking mechanism and a hitch. SOLUTION: A control circuit 210 outputs a control signal through a line 224 to the electric control system of a tractor in response to a sensor output. A diagnosing circuit 230 is connected to a control circuit Q10 through lines 232, 234, 236, 238, 240 and 242 so as to monitor the output signal levels of sensors 210, 220 and 222 and, by monitoring the output of the control circuit 210 through a line 224, the diagnosing circuit 230 determines the correct operation of an electronic connection control system. If the system is not correctly operated, the diagnosing circuit 230 turns on and off a system abnormality instruction LED 246 hard so as to notify a driver of a system abnormality.
Patent JP-H0942151-A (JP)
Title: Compressor
Inventor: RI NARIYASU
IPC: F04B39/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve compression efficiency of a compressor and to prevent occurrence of overload in crank shaft and piston as well as to prevent premature product closure of intake openings by piercing holes in the intake muffler to retaining appropriate degree of vacuum in the intake muffler. SOLUTION: An intake muffler 10 provided in one side of the compressor body 50 for maintaining air-tight absorbs and attenuates noise generated by the refrigerant flow supplied from an evaporator. At least one or more holes are pierced in a given interval in a side of this intake muffler 10. A suitable degree of vacuum is maintained in the intake muffler 10 during the admission process of the compressor to prevent overload on the crank shaft 53 and the piston 55, prevent premature closure of the intake openings of the valve plate 56, to allow smoothly and easily and amount of refrigerant to be inspired into the cylinder block 60. An amount of refrigerant in the cylinder block 60 may be supplied to the condenser by compressing to a higher pressure during compression process to improve cooling efficiency and to improve the reliability of product.
Patent JP-H072690-A (JP)
Title: Immunotherapeutic agent containing interleukin-2
Inventor: YOSHIMOTO RYOTA
IPC: A61K35/28
Filed: 1994-03-29
Abstract: PURPOSE:To provide an immunotherapeutic agent useful as a medicine/ preventive for cancer, infectious diseases caused by bacteria, viral diseases, energy or autoimmune diseases, containing human interleukin-2 derived from human cells. CONSTITUTION:The objective therapeutic agent containing human interleukin-2 which can be derived from e.g. culture of human lymphocytes, human lymphocyte-cloned cells, human cells having got malignant or hybridoma. The specific activity of the human interleukin-2 is 2X10<5>unit/mg protein.
Patent JP-S60203776-A (JP)
Inventor: MURATA MITSUNORI
IPC: E04H6/06
Filed: 1984-03-26
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-S61218717-A (JP)
Title: V-engine
Inventor: OKITSU KINGO
IPC: F02M35/112
Filed: 1985-03-22
Abstract: PURPOSE:To balance outputs by delaying the closing timing of intake valves in the side of a bank with longer intake passages later than that in the side of a bank with shorter intake passages, in the case of a V-engine which guides its intake to intake ports of cylinders in each of the right and left banks from a manifold provided in the bank in one side. CONSTITUTION:A V-engine, arranging its banks at a small crossing angle, guides intake air to each cylinder in the bank 5R in a right side and in the bank 5L in a left side through intake passages 9-1-4 from an intake manifold 6 provided in the right side. The engine such as in the above, decreasing a length of the intake passages 9-1, 9-3 to the cylinders in the right side bank shorter while increasing a length of the intake passages 9-2, 9-4 to the cylinders in the left side bank longer, decreases an intake quantity to the cylinders with the longer intake passages smaller due to intake resistance. In order to balance the intake quantity, the engine sets the closing timing of intake valves in the left side bank to be delayed later than that in the right side bank.
Patent JP-S51133608-A (JP)
Title: Prime mover with three axis triangular rotary piston
Inventor: OKABE YOSHIO
IPC: F01C1/28
Filed: 1975-05-15
Abstract: PURPOSE: Rotary engine which is simple in construction and has few vibrations. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06275821-A (JP)
Title: Mos transistor and its manufacture
Inventor: KATO YUICHI
IPC: H01L29/78
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a highly reliable MOS transistor which has a high drain breakdown voltage and which does not produce many hot electrons by increasing the resistance of a gate electrode on a drain-channel junction on the surface of a substrate so that the gate potential can hardly affect the drain-channel junction. CONSTITUTION:A channel 2, source 3, and drain 4 are formed on the surface of a semiconductor substrate 1 and a gate insulating film 5 and gate electrode are successively formed on the cannel 2. The end sections of the electrode 6 on the source 3 and drain 4 sides are increased in resistance and junctions 8 among the source 3, drain 4, and channel 2 are formed on the surface of the substrate 1 below the high-resistance end sections of the electrode 6.
Patent JP-H06271007-A (JP)
Title: Automatic warehouse
Inventor: JINNO KOJI
IPC: B65G1/04
Filed: 1993-03-19
Abstract: PURPOSE:To accommodate a load in the regular position of an accommodation part on a shelf, even if the installation levels of floor rails are not horizontal, and reduce the clearance between loads so as to improve the accommodation efficiency with the same space, by correcting the stop position. CONSTITUTION:This automatic warehouse is equipped with shelves 1, each of which is provided with an accommodation part 2 for accommodating a plurality of loads 4 between adjacent trusses 1A and a taking-in and -out device 8', which is provided with a lift 13 on a traveling body freely traveling along the fixed course 7 in front of a shelf 1 and is provided, on this lift 13, with a taking-in and -out instrument 15 freely going out and retreating, and this taking-in and -out device 8' is provided with a tilt sensor 31 for itself and a control unit 20' for correcting the regular stop position of the traveling body relative to the accommodation part 2 of the shelf 1, based on the tilt data of this tilt sensor 31.
Patent JP-H09252600-A (JP)
Title: Controller of generated energy of alternator
Inventor: KIMURA MAKOTO
IPC: F02P17/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied by an alternator and avoid the decline of the revolution of an engine by a method wherein engine torque which can not be fully compensated by the control of an intake air quantity and an ignition timing is calculated and the on/off-duty of a transformer for the control of a current applied to a rotor coil is calculated. SOLUTION: The change of an intake air quantity in a certain period is calculated by an intake air quantity change calculating means 12 and it is decided whether the intake air quantity is in a transient state or in a steady state by an intake air quantity transient state deciding means 13. Engine torque is estimated by an engine torque change calculating means 14 in accordance with the change of the intake air quantity and an exciting current applied to a rotor coil is set by an exciting current corresponding to a torque setting means 15.  A rotor coil exciting current value which is set by the exciting current corresponding to a torque setting means 15 is selected by an exciting current selecting means 16 when both the conditions that an engine is in an idling operation and that the intake air quantity is in a transient state are realized and the rotor coil exciting current is supplied to an exciting current output means 4.
Patent JP-S51135873-A (JP)
Title: Process for purification of dust-laden exhaust gas
Inventor: AYUSAWA SABUROU
IPC: B01J8/00
Filed: 1975-05-20
Abstract: PURPOSE:In a process for reduction denitration by ammonia, a unit composed of bar or plate type catalysts is used.
Patent JP-H08256167-A (JP)
Title: Method and system for group communication
Inventor: IRIE KAZUNARI
IPC: H04L12/40
Filed: 1995-03-17
Abstract: PURPOSE: To apply the method and system for group communication to terminals using various protocols by automatically routing a center server adapted to each protocol by protocols of computer terminals. CONSTITUTION: Center servers 1 are provided correspondingly to individual protocols, and a multi-protocol router 2 is provided which automatically routes the servers 1 in accordance with protocols of computer terminals 7. Data from terminals 7 are sent to a network side line terminating device 4 through adapters 6, a line terminating device 5, and a digital communication line as Ether packets and are restored to Ether packets by an adapter 3. They are inputted to the multi-protocol router 2 to control which servers 1 they should be connected to. Because of Ether packet transmission, TCP/IP and the others widely used for protocols can be used, and consequently, a user can simultaneously use plural services on IP packets.
Patent JP-2000260203-A (JP)
Title: Light emission device, ornamental light and warning light
Inventor: TANIMURA AKIHIKO
IPC: F21V8/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To improve an ornamental effect by providing a transparent body having a conical part with a hole opened at least toward the apex side formed at the central part of the conical part, and a light source formed in the hole on the apex side of the conical part. SOLUTION: This device is provided with a conical transparent body 101 and a light emitting diode 102, and emits various light rays in a wide angle by refracting, spectrally diffracting and reflecting the light emitted from the light emitting diode 102. The transparent body 101 is formed of, for instance, a transparent plastic or glass, and a round hole 103 is formed through its central part. Multiple stepped annular recessed parts or annular projecting parts centering the central axis of the transparent body 101 are formed on the circumferential surface of the transparent body 101. The light emitted from the light emitting diode 102 is refracted and spectrally diffracted by the wall surface of the hole 103 inside the transparent body 101.  The refracted and spectrally diffracted light is reflected toward various directions by the circumferential surface 104 on which the multiple stepped annular recessed parts and annular projecting parts are formed. The light is expanded in a wide angle and an ornamental effect is enhanced by varying its color and intensity.
Patent JP-S57173873-A (JP)
Title: Moisture proof treatment of phase hologram
Inventor: WATANABE ROKUROU
IPC: G03H1/02
Filed: 1981-04-20
Abstract: PURPOSE:To prevent a recorded hologram from gradually annihilating due to moisture, and also to obtain an excellent reproducing image having no distortion, by vapor-depositing poly-monochloro-paraxylylene under the vacuum, on the surface of a phase hologram formed on a gelatine recording medium. CONSTITUTION:A gelatine recording medium containing a photosensitive agent (ammonium dichromate, etc.) is exposed by an interference pattern by use of an He-Ne laser, is immersed in a hardening agent solution, and after that, is fixed, is washed with hot water, and after that, is immersed in a hydrophilic and volatile solvent (isopropyl alcohol, etc.), and after that, a phase hologram is obtained by drying with hot air. On the surface of this phase hologram, poly-monochloro-paraxylylene is vapor-deposited under the vacuum. Said vapor-deposited film is free from a pin-hole, is vapor-deposited uniformly, is excellent in its solvent resistance, a temperature characteristic and a size characteristic, and almost same as gelatine in its refractive index, therefore, it has a perfect moisture proof effect since incidence efficiency of an incident reproducing light beam is satisfactory.
Patent JP-H08265208-A (JP)
Title: Noise canceller
Inventor: TSUKAHARA YURIKO
IPC: H04W88/02
Filed: 1995-03-20
Abstract: PURPOSE: To provide a noise canceller capable of easily performing the elimination of noise with high suppression effects without using a Kalman filter with a lot of calculation amount. CONSTITUTION: This noise canceller is provided with an input signal level calculation part 101 for calculating the level of input signals and transmission signals are generated based on the level. Then, the lowering width of the level of the transmission signals is set beforehand for the respective levels of the input signals so as to make the lowering width of the level of the transmission signals small when the level of the input signals is high and to make the lowering width of the level of the transmission signals large when the level of the input signals is low. Then, the noise canceller suppresses the noise mixed in the input signals by lowering the level of the transmission signals corresponding to setting.
Patent JP-S58176702-A (JP)
Title: Triple system controller
Inventor: KAIHARA AKIHISA
IPC: G05B9/03
Filed: 1982-04-12
Abstract: PURPOSE:To select and deliver at all times the normal control signal to a device for controlled system with high adaptation, by limiting properly the output of each control circuit with the output of another control circuit. CONSTITUTION:Control signals A-C given from controllers are supplied to corresponding signal limiters 11-13, and signals A0-C0 are delivered from these limiters with an output less than a prescribed level of another control circuit. The signals A0-C0 are then supplied to a higher value selecting circuit 14. Then the highest level selected among the signals A0-C0 and given to a device 9 for controlled system. In such a way, the generation of disturbance like the switching shock, etc. can be eliminated without impairing the independence of each control system.
Patent JP-S55152020-A (JP)
Title: Preparation of box of thermoplastic resin
Inventor: YAGI TERUO
IPC: B29C53/00
Filed: 1979-05-17
Abstract: PURPOSE:To obtain a box which is efficient to manufacture and shows a good finished appearance by a method wherein grooves are formed on boundaries between the correspondent to the bottom plate and those to each side plate on a surface of a developed body of a box made from thermoplastic resin, the correspondents to each groove are heated and the correspondents to each side plate are stood up. CONSTITUTION:A plate material which is made from thermoplastic resin and has been cut according to specified dimensions is cut precisely on a bench 2 to form a developed body 14 of a box having developed shape of the box composed of a correspondent 9 to a bottom plate and those 10, 11, 12, 13 to side plates. Simultaneously with the said cutting, pressure cutters 6 are abutted against the boundaries between the correspondent 9 to the bottom plate and those 10-13 to each side plate on a surface 15 of the box development body 14, the said boundaries are pushed and crashed, and V-section grooves 17 are formed, while, since the pressure cutters 6 correspond to opening grooves 3, the corresponding positions 16a of the grooves 17 on a rear side 16 of the box development body 14 are heated and softened by heating elements 4. It is necessary to heat the positions 17a at least to the softening point of the resin as a box material.
Patent JP-H06252788-A (JP)
Title: Receiver
Inventor: MATSUO SHINICHI
IPC: H04B1/10
Filed: 1993-02-24
Abstract: PURPOSE:To provide a receiver optimum to minioturization in which number of factors attenuating an intermediate frequency signal is decreased and number of components is reduced. CONSTITUTION:A noise detection circuit 50 detects a pulse noise included in a 1st intermediate frequency signal and outputs a noise detection signal accordingly. Either one of plural filters 26a-26c with different pass band width interposed in parallel with a signal line of the 1st intermediate frequency signal is electrified and the others are cut off by 1st and 2nd switch groups 24, 28, then they are subject to OFF control in response to the noise detection signal to block the passing of the pulse noise.
Patent JP-S61219198-A (JP)
Inventor: ARAI SUSUMU
IPC: H05K7/02
Filed: 1985-03-25
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-H04295339-A (JP)
Title: Correcting method for image distortion and x-ray image pickup system using the same method
Inventor: NISHIHARA SUSUMU
IPC: H04N5/321
Filed: 1991-03-25
Abstract: PURPOSE:To increase the accuracy of correcting the pin-cushion distortion of television images by correcting the distortion of a second image on the basis of the length of the second image as compared to a first image, and of the value of the distortion of the second image in the direction of rotation. CONSTITUTION:Image distortion is a mapping between an X-ray film image of a subject taken on an X-ray film and an image of an X-ray television. In the coordinates of film images, X-O-Y is coordinates on a test pattern and X'-O-Y' is coordinates corresponding to the coordinates x-o-y of the television image. (XO, YO) is the center of distortion and the coordinates x-o-y of the television image are decided by the direction of scanning lines. The distortion of the television image in the longitudinal (r) direction against the film image of the subject is examined and the distortion of the television image in the rotary (o) direction against the film image is examined, and the pin-cushion distortion of the television image is corrected on the basis of the values of distortion in (r) and (o) directions.
Patent JP-H05266391-A (JP)
Title: Robot device
IPC: B25J13/06
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the probability of the occurrence of the breaking of wire or a transmission error, and simultaneously, to reduce the laying space of a data signal line bundle, and further to reduce cost by reducing the number of data signal lines to constitute the data signal line bundle. CONSTITUTION:By storing a sensor input part 18 and an A/D conveter part 17 for analog-digital-converting a signal from the sensor input part 18 having been stored in a traditional control device side in the inside of a rotaty encoder 2, absolute value data from the rotary encoder 2 and sensor data from a sensor part 6 can be transmitted by the same signal line, and the number of the data signal lines can be reduced.
Patent JP-S61219063-A (JP)
Title: Image forming device
Inventor: MATSUYAMA KOZO
IPC: G03G15/00
Filed: 1985-03-25
Abstract: PURPOSE:To facilitate the connection of a transparent electrode sensor which specifies the image formation range (or erasure range) of an original by con necting the transparent electrode sensor to wiring with a conductive adhesive. CONSTITUTION:A pressure sensor 130 is provided as an image erasure range specifying means of the surface of an original platen 2 opposite transparent glass 15 and when a transparent film 131 is pressed, a transparent conductive film 133 corresponding to the depression position of a movable electrode 134 contacts a conductive film 135 corresponding to a fixed electrode 136, so that a signal corresponding to the depression position is obtained. The erasure range of the original is specified by pressing the pressure sensor 130 corresponding to the erasure range of an original image. The movable electrode 134 and fixed electrode 136 of the sensor 130 are connected freely attachably and detachably to a connector tape 137 having a silver conductor as wiring through a conductive adhesive 137c and the sensor 130 is easily detached for maintenance, inspection, etc.
Patent JP-S63228992-A (JP)
Title: Inverter controller
Inventor: MUTO NOBUYOSHI
IPC: H02P27/06
Filed: 1987-03-17
Abstract: PURPOSE:To control voltage accommodated to a load, by detecting the load of an induction motor always exactly from phase difference, in the range of a low speed. CONSTITUTION:To a phase difference detecting circuit 6, the input of the output current iu, iv, iw of a PWM inverter 2 via current detectors 30, 31, 32 and a polarity discriminating circuit 5 is provided, and the input of logic signals (a), (b), (c) from a PWM controlling circuit 14 is provided. From a counter 8, the output of digital data according to phase difference is generated, and the output is converted to an analog value  V' by a D/A converter 9. The input of the analog value  V' to a voltage correction signal generating circuit 10 is provided. Voltage correction signal  V generated from the voltage correction signal generating circuit 10 is added to voltage setting signal VR, and voltage command signal V is obtained.
Patent JP-H05264438-A (JP)
Title: Method and apparatus for detecting opto-acoustic signal
IPC: G01N21/00
Filed: 1992-03-17
Abstract: PURPOSE:To detect the information on the surface and the inside of a sample stably and highly accurately with an opto-acoustic signal. CONSTITUTION:When the fact that the phase deviation at each sample point is steeply lowered or increased in comparison with the phase deviation at a sample point in the vicinity of the above described point is recognized under specified conditions, it is detected that the phase skipping is generated in the phase deviation at the sample point. The phase deviation at the sample point is effectively corrected by adding 2pi or -2pi to the phase deviation at the sample point.
Patent JP-H0589020-A (JP)
Title: Local-area-network-server-micro-computer, operation method at unattended time and option-card
Inventor: DEBITSUDO JIYOSEFU ARAADO
IPC: G06F1/32
Filed: 1992-03-17
Abstract: PURPOSE: To enable the activation of a microcomputer during absence of a microcomputer by providing the microcomputer with an optical card which records various kinds of information and the occurrence of an event, activates the microcomputer in case the occurrence of the event is identified and non- activates the microcomputer when the execution of the function ends. CONSTITUTION: The personal computer has data processing and memory constituting parts, data signal transfer bus, a switchable power source or activating and non-activating the data processing and memory constituting parts and the control option card 110 in the network. The option card 110 consists of a memory element 118, an event tracing element 115 and an activation control element 116. The option card 110 stores various kinds of the information, registers the occurrence of the event, activates the network server personal computer to start the function to be executed in case the occurrence of the event if identified. The option card non-activates the network server personal computer in performing the function.