baber/WOPTO huggingface dataset:
Patent JP-S61206825-A (JP)
Title: Bush for fastening boss of torque transmission shaft
Inventor: KAWAMORITA YASUYUKI
IPC: F16D1/08
Filed: 1985-03-11
Abstract: PURPOSE:To enable to perform easy mounting and demounting, by a method wherein a pressure medium is poured in a gap part between an inner cylinder, engaged with a shaft, and an outer cylinder, engaged with a boss to decrease the size of an inner cylinder and increase the size of the outer cylinder. CONSTITUTION:A gap part 3, having size being large enough to allow entrance of a pressure medium, is formed between an inner cylinder 1 and an outer cylinder 2, and pressure medium circuits 4 and 5 are circumferentially formed. Press-in of a pressure medium through a port causes decrease of the size of the inner cylinder 1 and increase of the size of the outer cylinder 2, resulting in firm joining of a bush to a shaft and a boss by dint of a friction force. This reliably produces a sufficient fastening force, enables transmission of high torque, and permits to perform easy mounting and demounting.
Patent JP-H05249761-A (JP)
Title: Photosensitive planographic printing plate processor
Inventor: TAKEKOSHI TOMOAKI
IPC: G03G13/28
Filed: 1992-03-05
Abstract: PURPOSE:To keep the temperature of processing liquid in a processing tank uniform and to keep processing performance constant. CONSTITUTION:Etching liquid eluting the OPC layer of a non-image area of a toner image formed on a printing plate 20 is stored in the eluting tank 48 of an elution part 28, and a carrying path where the printing plate is immersed and carried by guiding rollers 58 and 60 and tandem rollers 64 and 66, etc., is constructed in the eluting tank. Plural spray pipes 68 faced to respectively different directions are disposed near the carrying path, and the etching liquid in the eluting tank is supplied to the spray pipes from a pipeline 70 by actuating a pump 70A. A heater 74 heating the etching liquid which passes through the pipeline is provided in the middle part of the pipeline. The etching liquid heated at constant temperature which is supplied from the pipeline is jetted from the spray pipe in the eluting tank. Thus, the etching liquid in the eluting tank is stirred.
Patent JP-S60191884-A (JP)
Title: Parts feed control system for car assembling line
Inventor: SHIMOKAWA KIYOBUMI
IPC: B62D65/00
Filed: 1984-03-13
Abstract: PURPOSE:To improve efficiency in assembling operations, by communicating a consumption state of parts with a wireless microphone by an operator at an assembling line overhead, while feeding those of required parts by means of punching cards produced by a voice-letter transducer at a parts storehouse downstairs. CONSTITUTION:In case of an assembling factory for automobiles, etc., where an assembling line 3 and a parts storehouse 1 are situated in the upper floor and the lower floor each, a consumption state of parts in the assembling line is transmitted with a portable wireless microphone 13 by an inspector 15 at an assembling line floor 3. With an antenna 12, the transmitting signal punched out on a card by a printer 11 of a voice-letter transducer 10 of the parts storehouse 1 at the lower floor. A parts feed man 16 takes out the required parts 14 according to the card whereby they are fed to the assembling line 3 overhead through a conveyor 8, a lifter 7 and another conveyor 6. Thus, information transmission is carried out with great promptitude and, what is more, efficiency in the assembling operations is well improvable.
Patent JP-S60195810-A (JP)
Inventor: AKATSUKA MITSUO
IPC: F21V23/00
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-H11252217-A (JP)
Title: Terminal equipment
Inventor: MINAMIZAWA FUMIHIRO
IPC: H04M1/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide the terminal equipment of which the manufacture cost is reduced and by which sound volume in a telephone function is adjusted very easily without the need for troublesome operation. SOLUTION: A facsimile equipment as the terminal equipment has a telephone function that makes a speech via a receiver in a line closing state. The facsimile equipment is provided with a control section that discriminates whether or not the line closing state is set. The control section operates prescribed keys 16a, 16b on an operation panel unit 15 as sound volume adjustment keys in the case of the line closing state and allows the keys 16a, 16b to act like function keys for resolution change and incoming mode change when the line is not closed.
Patent JP-S62207561-A (JP)
Title: High-pressure casting device
Inventor: IDEMOTO TAKAHIRO
IPC: B22D17/22
Filed: 1986-03-06
Abstract: PURPOSE:To prevent the generation of defects of a casting by a parting material in a gate core sliding hole by blowing pressurized air to said sliding hole while the parting material is held coated on the inside surface of a die cavity. CONSTITUTION:The parting material sticks to the inside surface of the gate core 4 sliding hole 10 as well if the parting material is coated by spraying, etc. onto the inside surface of the die cavity 3 formed by an upper die 2 and a lower die. A stop valve 15 is opened right after the completion of such coating to eject the pressurized air from a pressurized air supply source 14 into the sliding hole 10 from an air supply hole 12. Then, the guide effect of an air guide recess 17 acts as well and the parting material sticking to the inside surface of the sliding hole 10 is splashed by the air blow. High-pressure casting is then executed by changing over the gate core 4 to the advance position of an alternate long and short dash line by a hydraulic cylinder 11. The parting material does not remain in the sliding hole 10 in the stage of casting according to such constitution and therefore, the evaporation of the moisture in the parting material does not arise and the casting having high quality is cast.
Patent JP-H06262162-A (JP)
Title: Melt treating method for incineration ash
Inventor: YOSHIDA SHUICHI
IPC: B09B3/00
Filed: 1993-03-10
Abstract: PURPOSE:To provide a melt treating method for incineration ash suppressed in the damage to refractories of a furnace or vaporization of heavy metals contained in an incineration ash. CONSTITUTION:In melt treating the incineration ash, the incineration ash is melted after adding 10-30 pts.wt. Na2O3 and 5-20 pts.wt. NaNO3 per 100 pts.wt. incineration ash. As a result, the melting temp. is lowered and the capturing property of the heavy metals is improved.
Patent JP-H01223867-A (JP)
Title: Isdn network connection system
Inventor: NAGATA TAKASHI
IPC: H04M11/00
Filed: 1988-03-02
Abstract: PURPOSE:To attain communication with similar procedure with a digital terminal equipment by switching a switch in response to the result of discrimination of a discrimination circuit and using an analog signal so as to apply the communication between the terminal equipment for data circuit. CONSTITUTION:A MODEM 6 is provided to convert the signal of a data communication circuit 3 and an analog signal, and a switch 7 is provided to connect the MODEM 6 between the data communication circuit 3 and a CODEC 2. Then a discrimination circuit 8 is provided to discriminate whether the called party is a digital terminal equipment or an analog terminal equipment from the communication procedure of the called side detected respectively by the envelope conversion circuit 4 and the MODEM 6. Thus, the communication between the terminal equipment applying data communication by using an analog signal and the data communication circuit in the ISDN terminal equipment is applied via the ISDN network.
Patent JP-S59182846-A (JP)
Inventor: IAN GABURIERU UIRIAMUZU
IPC: C08K13/02
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-H06268504-A (JP)
Title: Semiconductor device drive circuit
Inventor: KUMAGAI HIRONOBU
IPC: H03K19/0175
Filed: 1993-03-10
Abstract: PURPOSE:To provide a semiconductor device drive circuit provided with a function for monitoring an effect of a radiant ray onto a semiconductor device and for recovering an electric characteristic deteriorated by the effect of the radiant ray. CONSTITUTION:The drive circuit is provided with a semiconductor device 12 whose source connects to a drive power supply 14 via a resistor 13 and whose gate and drain connect to ground, a differential amplifier 15 generating a detection voltage in response to a voltage between both terminals of the resistor 13, a reference voltage source 16 generating a reference voltage, an error amplifier 17 outputting an error voltage based on the detected voltage and the reference voltage, light sources 25, 26 arranged opposite respectively to the semiconductor device 12 and the electric circuit 11, switches 19, 20 connected between the light sources and power supplies 22, 23 for the light sources and turned on/off in response to the error voltage and a switch 21 connected between the electric circuit 11 and a drive power supply 24 and turned off/on in response to the error voltage.
Patent JP-S57165518-A (JP)
Title: Back-filling grout
Inventor: OOOKA SHINKICHI
IPC: C09K17/42
Filed: 1981-04-03
Abstract: PURPOSE:To completely fill up a space by increasing the volume of a back-filling grout injected into the space by adding an expandable compound small granule covered with a water-soluble substance to the back-filling grout. CONSTITUTION:Before or while adjusting a back-filling grout, expandable compound small granule covered with a water-soluble substance is added to the grout, and the grout is injected into spaces under the ground. Whereupon, by water content of the back-filling grout, the water-soluble substance is gradually dissolved, the expandable compound begins to effervesce in the presence of moisture before the grout is hardened, and the volume of the grout is increased to completely fill the spaces with the grout. As a water-soluble substance to be used for covering the expandable compound, one or two or more of polyvinyl alcohol, polyethylene oxide, gelatin, etc., are used.
Patent JP-H11247048-A (JP)
Title: Woven fabric of polyester composite yarn and its production
Inventor: MATSUI YOSHIHIRO
IPC: D03D15/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester composite yarn woven fabric capable of providing a woven fabric with a soft feeling, a repulsive feeling and drape properties only by dyeing and finishing without carrying out alkali weight loss processing after forming a woven fabric or subjecting a woven fabric to alkali weight loss processing of low weight loss. SOLUTION: This polyester composite yarn woven fabric uses at least a part of a composite yarn group A of a polyester filament satisfying the following equations 1: SHD(A)<=-2%, 2: SHD(B): 0-5% and 3: |SHD(A)|>|SHD(B)| and a yarn group B [SHD(A) is a dry heat shrinkage percentage of the yarn group A at 160 deg.C and SHD(B) is a dry heat shrinkage percentage of the yarn B at 160 deg.C]. This method for producing the polyester composite yarn woven fabric comprises dyeing and finishing the polyester composite yarn without carrying out alkali weight loss processing after forming the woven fabric or after subjecting the woven fabric to alkali weight loss processing of 0.1-8% weight loss.
Patent JP-S54141045-A (JP)
Title: Melting dehydrating device for sludge
Inventor: METSUGI MASATAKE
IPC: C02F11/20
Filed: 1978-04-25
Abstract: PURPOSE: To maintain a high dehydtrating efficiency for organic sludge without any use of coagulating agent, by dehydrating in such manner that feeds frozen melted sludge by means of belts.  
     CONSTITUTION: Fragmentary frozen sludge is fed to a constant volume supply device 62, and a constant volume is fed so that it will pass between the nip formed by a belt 66a and a belt 66b. The fragmentary frozen sludge nipped between the two belts is melted for the duration of immersion in hot water before the continuous running belts reaches pressuring drums 65a and 65b via a hot water pool 70. Subsequently it is compressed and water is percolated into the hot water pool 70 through the belts 66a and 66b, and only solidified sludge remains between the belts 66a and 66b with the progress of melting. A heat exchanger 69a always warms the pool. Sludge having a good filtrating property could not be produced by a conventional method unless coagulating agent is added, but in the case of the present process being adopted, sludge can be re-used since high molecule having hydrochloric acid radical and sulfaric acid radical is not mixed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63218464-A (JP)
Title: Method and device for receiving sheet
Inventor: KAMIMURA TADAO
IPC: B65H37/04
Filed: 1987-03-03
Abstract: PURPOSE:To make sure pasting on a sheet by carrying out right angle correction, and by retracting a horizontal sheet receiver on which about 1 to 3 of first sheets have been loaded, so that the sheets are supported on front and rear vertical sheet receivers to vertically move the sheets. CONSTITUTION:A sheet M fed out from a folding section is subjected to right- angle correction by a right angle correction plate 8, and a horizontal sheet receiver 12 on which about 1 to 3 of first sheets M have been loaded is retracted. Further, the sheets M are supported by a front vertical sheet receiver 10 and a rear vertical sheet receiver 11 which are then moved up and down so that the upper end positions of the stacked sheets M are aligned. Then, the stacked sheets M are pressed by an air blow 13 set above a hopper section 7 and the dead weight of the sheets M, and are surely pasted.
Patent JP-S55142273-A (JP)
Title: Electronic watch
Inventor: NAKAGAWA TOSHIHIDE
IPC: G04C10/00
Filed: 1979-04-24
Abstract: PURPOSE: To prevent the suspension of the oscillation with a less oscilation stopping voltage by reducing the oscillation capacity in relation with the lamp lighting operation by means of a capacity varying means provided in the oscillation circuit.  
     CONSTITUTION: The switch 3 is closed at the lighting of the lamp and larger current flows to the lamp 2 which lowers the battery voltage with a drop in the voltage due to the internal resistance of the battery 1. At this point, a negative potential V ss  of the battery 1 is applied to the terminal T 6  of the oscillation circuit 4 to make the gate 42 nonconducting, so that the capacitor C 12  won't be connected in parallel to the capacitor C 11 . Therefore, the input capacity of the inverter 41 is reduced only to the capacity C 11  which is less than the value when the lamp is off. The oscillation stop voltage is reduced to such a level that the stopping of the oscillation does not occur. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60193322-A (JP)
Title: Thin film vapor phase growing apparatus
Inventor: TOKUNAGA KAZUNAO
IPC: H01L21/205
Filed: 1984-03-15
Abstract: PURPOSE:To continue reaction in the reaction center area, by providing with a plurality of light introducing windows and by employing the next window if light-transmittance of one window is decreased owing to photochemical reaction, when a thin film is vapor-grown with the photochemical reaction. CONSTITUTION:A semiconductor substrate 5 is put on a substrate susceptor 4 in the reaction tube 1. Through the tube wall opposing to the substrate, light introducing windows 2 through which incident light is introduced from an optical source lamp 3 to produce desired photochemical reaction are formed. The windows are constituted by the window (a) opposing to the substrate 5 as well as the inclined windows (b), (c) which neighbor on both sides of the window (a), and shutters 7 are arranged outside each window (a)-(c). In such constitution, light transmitting through the window (a) produces photochemical reaction on the substrate, and thereafter the shutter 7 is closed if the light transmittance is decreased. Next, the shutter 7 over the window (b) is opened and the light is projected on the window (b) by using a mirror 6 to produce photochemical reaction, and in the similar way the light is transferred to the next window (c) if the light-transmittance is decreased.
Patent JP-H08247454-A (JP)
Title: Explosion ignition preventing method in combustion device
Inventor: KUBOYA MASAKANE
IPC: F23N5/24
Filed: 1995-03-09
Abstract: PURPOSE: To enable an explosion ignition preventing method of a combustion device by a method wherein there are provided a proportional valve capable of varying a gas flow rate in a fuel gas flow passage, a first solenoid valve for opening or closing the gas flow passage, a second solenoid valve for forming a closed space together with the first solenoid valve and further a gas pressure applying step for opening the solenoid valve for a predetermined period of time and a pressure releasing step are carried out. CONSTITUTION: A hot water feeding relay contact point 34 is turned on at a gas pressure applying step and a hot water supplying solenoid valve is opened for a specified period of time. With such an arrangement as above, a gas pressure is applied in a closed space between the hot water feeding solenoid valve and a proportional valve and then a diaphragm of the proportional valve returns to a position near its normal state. At a gas releasing step, any number of relay contact points of hot water feeding capability changing-over relay contact points 35a to 35c are turned on and any number of solenoid valves of the hot water feeding capability changing-over solenoid valves are opened for a predetermined period of time.  With such an arrangement as above, a pressure within the closed space between the proportional valve and the hot water feeding capability changing-over solenoid valve returns to a surrounding atmospheric pressure and further the diaphragm of the proportional valve returns to its normal position.
Patent JP-S58168007-A (JP)
Title: Pipe type optical cable unit
Inventor: KOKAYU MIKIO
IPC: H01B7/17
Filed: 1982-03-30
Abstract: PURPOSE:To distribute the surplus length of an optical fiber core uniformly in a longitudinal direction and to maintain this state surely by deforming the unevenly walled elastomer covering applied on the outside circumference of the optical fiber core by the side pressure of a unit sheath. CONSTITUTION:A linear optical fiber core 2 is incorporated in a pipe type unit sheath 1. An elastomer covering 3 which waves periodically zigzag or spirally in the longitudinal direction is applied beforehand on the outside circumference of the core 2. The sheath 1 is passed through a drawing machine such as a drawing die to reduce the inside and outside diameters. In this stage, the thick walled part 3A of the unevenly walled elastomer covering 3 is pressed by the side pressure from the sheath 1 and the thin walled part 3B contacts with the inside surface of the sheath 1, thus the covering 3 deforms overall. The core 2 is waved periodically zigzag or spirally by such deformation, and this state is maintained surely.
Patent JP-H11228668-A (JP)
Title: Novolak type resin, epoxy resin, epoxy resin composition and its cured material
Inventor: AKATSUKA YASUMASA
IPC: C08L61/06
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nonvolak type resin having a specific structure and capable of providing a cured product excellent in water resistance and mechanical strength by reaction with a curing agent for epoxy resins. SOLUTION: This novolak type resin has a structure of formula I [(n) is 0-10 as average value; R is a 1-4C alkyl]. The resin can be obtained by subjecting, e.g. (A) a compound of formula II to condensation reaction with (B) formaldehyde in an amount of 0.01-0.95 mol based on 1 mol component A in the presence of (C) an acid catalyst in an amount of 0.1-30 wt.% based on the component A at 40-180 deg.C for 1-10 hr. A compound of formula III, formula IV, etc., is preferably used as the component A. p-Toluenesulfonic acid, sulfuric acid, hydrochloric acid, etc., is preferably used as the component C. After reaction, preferably, the reaction mixture is subjected to water-washing treatment until pH of washing solution of the reaction mixture becomes 3-7 and a solvent is distilled away under heating and reduced pressure so as to concentrate the product.
Patent JP-S56146391-A (JP)
Title: Time-division switchboard control system
Inventor: NISHIMURA YOSHIROU
IPC: H04Q11/04
Filed: 1980-04-15
Abstract: PURPOSE:To facilitate an easy constitution, by allotting the execution period of microinstruction to the channel system and the central process system with a certain cycle and thus eliminating the redundancy of the control function of both systems along with a flexibility given to the processing capacity of a switchboard. CONSTITUTION:In the central process system, both the process program and data necessary for an exchange process are stored in the main memory device MM. The prescribed action corresponding to the instruction is carried out by the microinstruction stored in the microprocessor and control memory CM each. In the channel system of switchboard, the address of a read/write memory for call data in each time of allotment is stored in the channel holding memory NCM. At the same time, the signal transmission data of the subscriber line is sent in a certain cycle from a part of the control memory SCM by the microinstruction of the memory CM. Accordingly an execution is decided by the microinstruction in the memory CM to either one of the two system controls by allotting variably the execution microinstruction group by the task distributing circuit TDST and in a certain period.
Patent JP-S57164136-A (JP)
Title: Low-temperature crosslinking of halogenated rutyl rubber
Inventor: YAMASHITA SHINZOU
IPC: C08L1/00
Filed: 1981-04-02
Abstract: PURPOSE: To crosslink halogenated butyl rubber within a relatively low temp. range by adding a silane coupling agent.  
     CONSTITUTION: A silane coupling agent of formulaI, II or III (wherein X, X' and X" are hydrolyzable group linked to Si, such as alkoxyl and acetoxyl; Y is organic functional group selected from among amino, mercapto and ureido; R is -R 1 -, a group of formula IV or -(R 1 -O-R 4 ) n -; R 1 , R 3  and R 4  are alkyl; R 2  is H or alkyl; R' and R" are alkyl; n is 1W5) is added in an anhydrous state, as crosslinking agnet, to halogenated butyl rubber with halogen content of 0.1W 20wt% (e.g. brominated butyl rubber). The inorganic functional group in the silane coupling agent is made to link to the halogen in the halogenated butyl rubber, followed by crosslinking of the rubber at ≤90°C in the presence of water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60193214-A (JP)
Inventor: NUMA YOSHINOBU
IPC: H01B17/36
Filed: 1984-03-14
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-S55142971-A (JP)
Title: Hydraulic machine
Inventor: SUZUKI MUTSUO
IPC: F03B11/00
Filed: 1979-04-25
Abstract: PURPOSE: To reduce size and weight of a hydraulic machine, by setting a guide vane control mechanism on the lower cover side while also using struts between the upper cover and the wall of a water wheel pit.  
     CONSTITUTION: A control mechanism of guide vanes 24, including a guide vane lever 38, guide ring 36 and servomotor 40, is set on the side of lower cover 32, while struts 42 are set between the upper cover 30 and the wall of a water wheel pit 44 in a space which is secured above the upper cover 30. The struts 42 which bear hydraulic pressure on the upper cover 30 can reduce the height of the cover 30, which in turn reduces the size and weight of the hydraulic machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51127329-A (JP)
Title: Hydraulic machine starting control system
Inventor: YAMAGUCHI YUUZOU
IPC: F03B15/04
Filed: 1975-04-25
Abstract: PURPOSE: Control system, less fluctuation of surge tank, preventing from affection caused by the fluctuation. 
     COPYRIGHT: (C)1976,JPO&Japio