baber/WOPTO huggingface dataset:
Patent JP-H11256991-A (JP)
Title: Drive mechanism for shield boring machine for rectangular section
Inventor: ASADA KENJI
IPC: E21D9/087
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To steadily control the rotation of a revolution body and an automation shaft, and to certainly support the autorotation shaft. SOLUTION: The revolution speed of a revolution bulkhead 5 supported rotatably around a shield axial center in the front part of a shield body 1 is set three times as fast in a reverse direction as the rotation of an autorotation shaft 8 which is arranged at the eccentric position of the revolution bulkhead 5 and rotates a cutter head 2.  In this case, the revolution bulkhead 5 is provided with a front bearing 7 to support the autorotation shaft 8 and moreover an external gear for revolution 14 meshed with a drive gear 13 driven by a cutter drive motor 11 and an internal gear for automation 15, and a planetary gear for autorotation 16 meshed with the internal gear for autorotation 15 is fixed to the autorotation shaft 8, and a revolution support wall 22 revoluted contemporarily with the revolution bulkhead 5 is arranged in a rear part of the bulkhead 5, and the revolution support wall 22 is provided with a rear bearing 23 to support the autorotation shaft 8.
Patent JP-S61220894-A (JP)
Inventor: MATSUMURA TASUKU
IPC: G05B19/4093
Filed: 1985-03-28
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-H10246271-A (JP)
Title: Damping force adjustable hydraulic shock absorber
Inventor: NEZU TAKASHI
IPC: F16F9/46
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To widen an adjusting range of a damping force characteristic, also obtain proper damping force at hard characteristic time, in a damping force adjustable hydraulic shock absorber. SOLUTION: By moving a piston in a cylinder, a flow of oil fluid generated between connection holes 35, 36 and between connection holes 36, 37 is controlled by main damping valves A1 , A2 and variable orifices B1 , B2 , damping force is generated. In accordance with a current flowing in an actuator 30, a spool 74 is moved, a flow path area of the variable orifice B1 , B2 is changed, an orifice characteristic is directly adjusted, also a pressure of pilot chambers 62, 63 is changed, a valve opening characteristic of the main damping valves A1 , A2 is changed, a valve characteristic is adjusted.  In disk valves 52, 53, guide parts 64, 65 are formed, a jet flow of oil fluid at valve opening time is jetted at a jet angle so as to be along a peripheral part of valve sets 44, 45 toward a space between the valve seat 44, 45 and the guide part 64, 65, so as to reduce force acting in a valve closing direction, a proper characteristic is obtained at head characteristic time.
Patent JP-H01234973-A (JP)
Title: Pos system
Inventor: FUJITA SHIGERU
IPC: G07G1/14
Filed: 1988-03-16
Abstract: PURPOSE:To easily change files by switching file storing parts in a storage means by a POS terminal storage switching means as occasion demands. CONSTITUTION:When a transaction in a POS terminal 115 is in an available state under control based upon a transaction control means 133, the storage switching means 135 executes control so as to store a file supplied from a main control device 111 in another file storing part 121 of the storage means 113 as occasion demands. Even when the change of a file goes necessary, the file can be easily changed without exerting influence upon the operation of a terminal side.
Patent JP-S557093-A (JP)
Title: Production of emulsified oil composition
Inventor: TERADA KIMIO
IPC: C09K23/38
Filed: 1979-05-21
Abstract: PURPOSE: An oil-in-water type emulsion and an oil phase are mixed to form an emulsion, which is plasticized by rapidly cooling, thus producing o/w/o type emulsion oil composition that can be converted into o/w type emulsion only by whipping on use.  
     CONSTITUTION: An o/w emulsion that is prepared by dispersing fat or oil in an aqueous medium consisting of 5W50 wt%, based on the total composition, of water, lecithin of 0.8W3.0 wt% acetone-insoluble content, when desired, sugar partially esterified with fatty acid of over 10 HLB of up to 5.0 wt% insoluble content is combined with an oil phase containing oil or fat in such an amount that the amount of oil and fat in the total composition will become 50W95% and polyhydric alcohols partially esterified with fatty acid that correspond to 0.25W2.5 wt% of unsaturated fatty acid esters and contains more than 50 wt% of unsaturated acids at the linked  fatty acid. Then, they are plasticized by rapid cooling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52146185-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUSAKAHA HIROTSUGU
IPC: H01L27/04
Filed: 1976-05-28
Abstract: PURPOSE: To improve the integrality of a semiconductor integrated circuit by forming separately the FET and the Schottky diodes on semiconductor layers different in thickness from each other and reduce the areas of the Schottky diodes without causing any lowering in the saturation current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02241235-A (JP)
Title: Radio telephone system
Inventor: UMEMOTO YUJI
IPC: H04W88/02
Filed: 1989-03-15
Abstract: PURPOSE:To reduced the level of a control signal leaked before a connection state with a wired line is interrupted and to eliminate an unpleasant feeling given to the opposite party of communication by changing variably the modulation degree of an interruption instruction control signal such as a clear-down signal according to a prescribed condition. CONSTITUTION:At the time of the termination of the communication, a radio telephone set 2 transmits the clear-down signal modulated by the modulation degree of 1/2 at a first time. When the on-clear-down signal of the modulation degree of 1/2 is not received by master equipment by the reason that distance between the radio telephone set 2 and the master equipment 1 is long and so on, the clear-down signal whose modulation degree is twice as large as that of the first time is transmitted in order to make the termination of the communication sure. Accordingly, if the termination of the communication is achieved by the clear-down signal of the first time, since its modulation degree is 1/2, the level of the clear-down signal leaked to the opposite party of the communication can be eliminated.
Patent JP-H05267264-A (JP)
Title: Manufacture of liquid-crystal display device
IPC: H01L29/78
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a clean TFT element face by a method wherein a contamination which has adhered to the surface of a TFT substrate is removed with good efficiency. CONSTITUTION:A TFT element face 6 on a TFT substrate 1 is tilted toward an oscillator 5 with reference to the oscillator 5 which generates ultrasonic waves. The ultrasonic waves which are radiated from the oscillator 5 are impinged on the TFT element face 6 with good efficiency; a contamination is removed with good efficiency; the TFT element face 6 which is clean can be obtained.
Patent JP-S57178451-A (JP)
Title: Code error detection system
Inventor: GOTOU MASAYUKI
IPC: H03M5/04
Filed: 1981-04-25
Abstract: PURPOSE:To enable code error detection with economical constitution by providing an exclusive OR circuit and a two-way shift resister which performs shifting to right or left according to whether an mBnB code is 1 or 0. CONSTITUTION:With a right shift clock, for example, ''1'' is shifted successively from a left end to right and with a left shift clock, ''0'' is shifted successively from a right end to left; when the ''1'' is shifted to a right-end output terminal  RQ, its output signal is ''1'' and when the ''0'' is shifted to a left-end output terminal LQ, its output terminal is ''1''. When the running digital sum of an mBnB  is between -l and +l, a two-way shift register 14 has 2l-stage constitution. An  output signal from the RQ of the shift register 14 and the right shift clock are  applied to an EXOR15, and an output signal from the LQ and the left shift clock are applied to an EXOR16, so that an error detection signal E is generated by ANDing the output of both the EXORs.
Patent JP-S61223494-A (JP)
Title: Heat accumulating heat transfer element accommodating heat pipe
Inventor: ARAUCHI MINEYA
IPC: F28D15/02
Filed: 1985-03-29
Abstract: PURPOSE:To permit the increase of heat exchanging efficiency, elimination of various kind of equipments, compacting and supplying stabilized heat by a method wherein operating liquid is sealed into the heat pipe and the capsule body, filled with heat accumulating agent, is accommodated and arranged in the heat pipe. CONSTITUTION:When high-temperature discharging water is flowed into a high-temperature chamber 3, waste heat flows through the inflow port 4 to transfer the heat from the lower surface of the capsule 10, the operating liquid 13 of the heat pipe 12 is heated through the heat accumulating agent 11, the operating liquid 13 transfers the heat to the whole of the capsule 10 quickly, the heat is accumulated by the heat accumulating agent 11 and the low- temperature feed water in the low-temperature chamber 6 is heated through a partitioning plate 2. When the heat accumulating agent 11 of the side of the low-temperature chamber 6 is cooled by the heating of the feed water, heat is taken out uniformly from the whole of the capsule 10 by the operating liquid 13 of the heat pipe 12 to transfer the heat to the side of the low-temperature chamber 6. Then, the transportation of heat becomes irreversible whereby stabilized heat may be supplied within the range of heat accumulating capacity even when the input of heat is stopped, for example, during exchanging the heat and thus the heat accumulating heat transfer element 9, prominent in the heat exchanging rate and compact, may be obtained.
Patent JP-H03263593-A (JP)
Title: Heat accumulating device
Inventor: NISHIZONO MINORU
IPC: F28D20/00
Filed: 1990-03-13
Abstract: PURPOSE:To reduce deterioration due to repeated use by a method wherein the title device is provided with heat accumulating material, sealed into a heat accumulating vessel and capable of being supercooled, and a specified supercooling releasing metallic member. CONSTITUTION:When latent heat accumulating material 2 in a heat accumulating vessel 4 is heated to a phase-changing temperature to melt perfectly and accumulate heat, then, is cooled spontaneously in the outside air, the heat accumulating material 2 becomes supercooled condition and the latent heat of solidification is preserved. When a supercooling releasing metallic member 3 is pushed against the outside of the sealed vessel 4, an elastic deformation piece 14a is deformed and an abutment member 13 is contacted slidingly while being made to abut on a flat piece 14b with a pressure. According to this operation, a satiny surface 15 is rubbed with the satiny surface 16 while being made to abut on each other by the elastic deformation force of the elastic deformation piece 14a whereby concentrated stress is applied on the latent heat accumulating material existing between the satiny surfaces 15, 16 and crystallization is started to release the latent heat of the latent heat accumulating material 2. A rubbing pressure between the satiny surfaces is regulated in accordance with the degree of the deformation of the elastic deformation piece 14a whereby the abutment force is not deteriorated by the repetition of the use of the satiny surfaces.
Patent JP-S55155600-A (JP)
Title: Overexcitation restricting device for generator
Inventor: YAMADA TSUTOMU
IPC: H02P9/14
Filed: 1979-05-21
Abstract: PURPOSE:To enable the operation of a generator up to the full extent of its capability and to lessen the shock generated when an overexcitation is restricted by changing an allowable field current value in proportion to an inner-cooling gas compression and also by allowing a short period overexitation using a step signal. CONSTITUTION:A voltage Vg in proportion to the inner-cooling gas compression of a generator 1 detected by a converter 10 is added to the base quantity Vb established by a setting device 11, and a set point for the allowable field current is obtained by a circuit 12. Then the voltage of the generator 1 is detected by a detection relay 25, and if the generator voltage is above +5% and the field current is above the allowable value, the output of a deviation detector 8 is immediately given to an AVR4, through the intermediatry of a polarity converting amplifier 49, with a relay 25 energized by the output of a comparator 24. In the case where the generator has normal voltage and a system voltage has dropped, a detector 13 detects an excessive field voltage and a timer 14 is energized. After elapse of the set time, a contact 15a gives an ''ON'' indication, the pulse of a V/F converter 46 is counted 47, and then a step type signal, obtained by D/A conversion 48, is given to the AVR4.
Patent JP-S63230226-A (JP)
Title: Lead forming machine
Inventor: MIZUNO KAZUO
IPC: B21D5/01
Filed: 1987-03-17
Abstract: PURPOSE:To improve the forming accuracy of a lead and to prevent the breakdown of an electronic component by providing a receiving die supporting electronic components and a pair of forming arms and arranging a lead presser interlocking with the opening and closing of the forming arm as well. CONSTITUTION:A receiving die having a groove 2 capable of engaging an electronic component W and supporting a lead L by the upper face is provided and forming arms 3, 3 openable and closable with a pinch 4 as the center are arranged as well. The lead presser 7 equipped with the groove capable of fitting the electronic component W is arranged at the upper part of the receiving die 1 to fit the link 5 connected to the lower end of a piston rod 6 to the other end of the arms 3, 3. When the component W is set on the upper face of the receiving die 1 to ascend the piston rod 6, the arms 3, 3 are rotated and the lead presser 7 is descended to effect the bending of lead L. Due to the lead presser 7 and arms 3, 3 being interlocked the forming accuracy of the lead L is improved to prevent the breakdown of the parts W.
Patent JP-H101105-A (JP)
Title: Method for folding part of dielectric sheet
Inventor: RONCONI GIUSEPPE
IPC: B65B11/10
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent, in the case of wrapping an item in a dielectric sheet, a part folded first from being pulled when a folding member is pulled from it and eliminate the need to press the part at the time of heat sealing, by generating electrostatic attraction force between extending parts and the outside of an item and folding the sheet. SOLUTION: An item 4 and a sheet 5 folded in the form of a letter U are carried in the direction of the arrow 7. When they enter an electric field generated by a capacitor 14, surface charges 20 having the opposite polarity of the charges ranging on plates 11 and 12 are induced on the outsides 19 of extending parts 2 and 3, and, at the same time, surface charges 22 having the opposite polarity of the charges 20 are induced on the insides of the extending parts 2 and 3. Then, when the folding device 9 engages with the extending parts 2 and 3, the insides 21 are brought into contact with the face 6 of the item 4 by means of a folding member 15 having a flat plate 16 which is made of dielectric, and charges 23 having the opposite polarity of the charges 22 are induced on the face 6, so that the extending parts 2 and 3 are firmly kept on the face 6 by electrostatic attraction even when the flat plate 16 is released.
Patent JP-S57178941-A (JP)
Title: Equipment to remove earth and sand loaded on bed
Inventor: URIYUU SOYAO
IPC: E02F9/22
Filed: 1981-04-27
Abstract: PURPOSE:To prevent push-out force from dropping, which is frequently observed between rear stage cylinders of multistage cylinder type, by allowing an hydraulic cylinder unit, which drives an earth-moving plate to push out earth and sand, to comprise two sets of cylinders which make expansion and contraction actions in opposite directions. CONSTITUTION:An hydraulic cylinder unit S comprises a pair of cylinders S1 and S2, and two pairs of cylinders s1 and s2 which expand and contract in opposite directions to a base cylinders S0 (s0). When oil is supplied under pressure to the hydraulic cylinder unit S, expansion pipes S1 and s1 start elongation simultaneously. When the expansion pipes S1 and s1 have reached the limit of elongation, the base cylinders S1 and s1 move by the elongation of the expansion pipe s1. When the pressurized oil is further supplied, the expansion pipes S2 and s2 simultaneously elongate. At this stage, the expansion pipes S1 and (s1) scarcely reduce the pressure-receiving area to the expansion pipes S1 and s1, which allows a sufficient actuating force to be exerted.
Patent JP-H03263331-A (JP)
Title: Manufacture of self alignment type thin film transistor
Inventor: KAWAI SATORU
IPC: H01L29/786
Filed: 1990-03-13
Abstract: PURPOSE:To unnecessitate a lift-off process, and eliminate imperfect patterning, by forming an electrode metal film and a flattened film on an operating semiconductor layer containing a protective insulating film formed on an opaque gate electrode gate insulating film on a transparent insulating substrate, eliminating a surface layer, exposing and eliminating the electrode metal film of the protective insulating film top part, and separating a source electrode and a drain electrode. CONSTITUTION:An opaque gate electrode G is formed on a glass substrate 1, and an SiN film 2, an a-Si film 3 and an SiO2 film 4 are continuously formed, thereon positive type resist is spread; the gate electrode G is used as a mask, and a resist film 5 self-aligned to the gate electrode G is formed by rear exposure, said film 5 is used as a mask, and the exposed part of the SiO2 film 4 is eliminated by etching, thus exposing the surface of the a-Si layer 3. After that, the resist film 5 is eliminated; an Al film 7 as an electrode metal film is formed, a polyimide film 8 for flattening is spread; separation is performed on the part right above the gate electrode G by exposing and eliminating the Al film 7 on the top part of the protective insulating film 4; element isolation is performed; and patterns of a source electrode S and a drain electrode D are formed, thereby completing a thin film transistor.
Patent JP-S61223690-A (JP)
Title: Detector of neutral particle
Inventor: KITA YOSHIO
IPC: G01T1/38
Filed: 1985-03-29
Abstract: PURPOSE:To detect accurately only neutral particles by arranging plural slit plates in the front of a detector and intercepting electromagnetic waves to a detecting device by the difference of timing of opening and closing between slit plates. CONSTITUTION:Neutral particles including visible rays, X rays, and ultraviolet rays which are led to a detecting device 11 from a nuclear fusion device 2 through a connection pipe 3 pass the slit of the first rotating slit plate 13 during a time DELTAT=DELTAL/Row and reach the second slit plate 14 a length lo distant from the first slit plate. In case of electromagnetic waves, the time of passage between the first slit plate 13 and the second slit plate 13 is lo/c. If a slit 19 or the second slit plate 14 is brought to the just front of a detector 17 the time lo/c or longer after the elapse of DELTAT, electromagnetic waves strike the part other than the slit 19 of the slit plate 14 and are intercepted and cannot pass the second slit and are not detected by the detector 17, and only neutral particles pass the second slit plate and are detected.
Patent JP-S63230995-A (JP)
Title: Electric fan
Inventor: MARUI YASUO
IPC: F04D25/08
Filed: 1987-03-20
Abstract: PURPOSE:To improve strength, by a method wherein the moving stay and the pipe of an electric fan are integrally formed, and the moving stay is made of synthetic resin. CONSTITUTION:A stationary stay 7 is erected on the upper surface of a base 4 made of synthetic resin, and a pipe 10 made of a metal and a moving stay 8, inserted outwardly of the pipe, are inserted into the stationary stay. The upper ends of the pipe 10 and the moving stay 8 are respectively mounted to a holding tool 34 for integral formation. The moving stay 8 is vertically slidably mounted in a bush 31, and a neck support 41 to support a motor part is mounted to a holding tool 34. This constitution improves strength of the moving stay, and enables execution of an arbitrary design.
Patent JP-S52146606-A (JP)
Title: Inversion sequence method
Inventor: KUNII SATOSHI
IPC: G11B15/06
Filed: 1976-05-31
Abstract: PURPOSE: To carry out the inversion during the shortest period by using a vartical synchronous signal which is taken out from a detection signal and an image signal in the sensing part of a magnetic tape for issuing an inversion command. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58180730-A (JP)
Title: Piston type turbine
Inventor: TSUCHIYA MAMORU
IPC: F02C5/12
Filed: 1982-04-18
Abstract: PURPOSE:To improve energy efficiency, by correspondingly providing pistons to the periphery of a housing case, in which an impeller is housed, and applying exhaust pressure to rotate the impeller. CONSTITUTION:Cylinders 3 are correspondingly provided to the periphery of a housing case 1 in which an impeller 2 is housed. A mixture is sucked by the cylinders 3 and fed to the upper cylinder while being compressed, if the mixture is explosively ignited by a spark plug 18, exhaust holes 8 and 9 are opened to apply exhaust pressure from an exhaust window 10 to rotate the impeller. During operation, exhaust is always sealed to the inside of the housing case so as to obtain fixed pressure. In short, explosive force is applied to once sealed high pressure exhaust gas and to the impeller, and efficiency of a piston and turbine can be increased.
Patent JP-S60206938-A (JP)
Title: Rotary engine
Inventor: TOMONARI MASAHARU
IPC: F02B53/06
Filed: 1984-03-31
Abstract: PURPOSE:To reduce the mechanical loss considerably by arranging a suction side cylinder and an explosion side cylinder while adjoining fore and after then pressure feeding the mixture gas sucked and compressed in the suction side cylinder and burning to produce power. CONSTITUTION:A suction side cylinder 1 and an explosion side cylinder 2 are arranged while adjoining back and fro on a rotary shaft 3 to compress the mixture gas sucked through a suction tube 6 through rotation of an approximately oval rotor 11 fitted in the suction side cylinder 1 and pressure feed through a carrying tube 4 into the compression gas chamber 21 of the explosion side cylinder 2. The compressed gas in said chamber 21 is combusted by an ignition plug 9 in the explosion side cylinder 2 to rotate an approximately cocoon-shaped rotor 12 and taken out as power from a rotary shaft 3. Then the exhaust gas is discharged through an exhaust tube 7. In order to assure air-tightness between the innercircumferential face of each cylinder 1, 2 and the outercircumferential face of the rotors 11, 12, a partition board 16 is mounted in each cylinder 1, 2.
Patent JP-H10262313-A (JP)
Title: Case way for wiring
Inventor: UENO SATORU
IPC: H02G3/04
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable various kinds of electric appliances to be mounted and to obtain good appearance. SOLUTION: A mounting base comprising a mounting bracket 10 and a mounting plate 20 is fixed to an appropriate position inside a case 1 provided on the surface of a building member 40. Electrical appliances such as a hooking rosette or a fire sensor are mounted on the mounting base. The inside of the case 1 is divided into three wiring spaces 7 along the longitudinal direction with separators 5, 5. Also, the width of the case 1 is made larger than that of the mounting base. Thus, wires like electric wires and telephone wires for transmitting signals are enabled to be stored in addition to a feeder cable 42 in the wiring spaces 7, which make it possible for various kinds of electric appliances such as the hooking rosette 50 and the fire sensor to be mounted simultaneously.  Furthermore, the design of no protrusion of the mounting base and electric appliances from the case 1 in the width direction makes it possible to obtain good appearance.