baber/WOPTO huggingface dataset:
Patent JP-H07301153-A (JP)
Title: Gas engine
Inventor: ITO HIKARI
IPC: F02D19/02
Filed: 1994-05-02
Abstract: PURPOSE:To introduce intake air in a main chamber to the upper part of an auxiliary chamber and to inject ignited air-fuel mixture to the lower part of the auxiliary chamber to the main chamber. CONSTITUTION:A fuel injection nozzle 16 is disposed to the upper part of an auxiliary chamber 18 arranged at the central part of a cylinder 26 and a conical valve seat 24 is formed at the lower part of a valve hole 19 through which the auxiliary chamber 18 and a main chamber 28 are intercoupled. A conical part 25 adjacent to a the valve seat 24 is formed at a spool 20 inserted in the valve hole 19. A blow down passage 23 extending from the upper part of the peripheral wall of the valve hole 19 and communicated with the main chamber 28 is provided. A check valve 12 to allow a flow from the main chamber 28 to the auxiliary chamber 18 is located in the middle of an inflow passage 14 through which the lower part of the the peripheral wall of the valve hole 19 is coupled to the upper part of the auxiliary chamber 18. Trough vertical movement of a spool 20 related to the stroke of an engine, the inflow passage 14 and the blow-down passage 23 are alternately opened and closed.
Patent JP-S63317129-A (JP)
Inventor: MUHAMUMETSUDO ARI HAAJIANPUA
IPC: A61B5/00
Filed: 1988-05-12
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-H06320152-A (JP)
Title: Waste washing water treatment and apparatus therefor
Inventor: IDA YOSHIAKI
IPC: C02F1/28
Filed: 1993-05-18
Abstract: PURPOSE:To reduce the arrangement area of a washing waste water treatment apparatus, to shorten a treatment time and to make maintenance simple and inexpensive. CONSTITUTION:The aq. neutralizing agent soln. supplied from a neutralizing agent tank 4 and the slurry like activated carbon supplied from an activated carbon tank 6 are mixed with washing waste water in a treatment tank 3 and the resulting mixture is filtered by the filter paper 12 of a filter paper type filter device 11.
Patent JP-S5818139-A (JP)
Title: Manufacture for gauge for elliptic end plate
Inventor: MORIWAKI MASABUMI
IPC: G01M11/00
Filed: 1981-07-24
Abstract: PURPOSE:To manufacture a gange for an elliptic end plate of high precision rapidly, by inputting a major axis of an end plate, calculating the shape of an ellipse, drawing the ellipse with a plotter and forming a gauge with a thin plate sticked with this drawing. CONSTITUTION:When the major axis of an ellipse, the length H of a handling section 3 and an estimated contact error (t) are inputted via a data sheet, the shape of ellipse is calculated with a CPU, etc. The shape of ellipse is drawn on  a drawing paper of a plotter controlled with the CPU, etc. When this drawing paper is sticked on a thin plate and cut off in compliance with the drawing, an elliptic end plate gauge of the actual dimension can be rapidly formed with high precision.
Patent JP-H02297224-A (JP)
Title: Operation confirming system for computer in network
Inventor: FUJINO SHUJI
IPC: G06F13/00
Filed: 1989-05-11
Abstract: PURPOSE:To confirm the operation of a computer with high efficiency and high reliability by adding the state transition information on a part to be tested to an answer text given from a computer to be tested. CONSTITUTION:If the tester part 7 of a computer 1 selects a computer 2, for example, a communication channel is set up between both computers 1 and 2. Then an event classification is selected and various operands are designated. These event classification and operands are buried in an event text 5, and this text 5 is sent to the computer 2 via a packet exchange network 4. On the other hand, the part 8 to be tested of the computer 2 puts the updated contents of a preceding status store table and the present one into an answer text 6 and then sends the text 6 back to the computer 1. These information are identical with the actual transition information on the part 8. Thus the reliability is improved.
Patent JP-H11293945-A (JP)
Title: Base isolation structure of highrise building
Inventor: YABUUCHI KOJI
IPC: E04H9/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation structure a highrise building capable of making the natural frequency of a building a longer cycle and increasing long period shaft force applied on an outer column. SOLUTION: A foundation structural body 5 is formed through a base isolation bedrock 3 and a base isolation layer 4 on the lower part of an upper structural body 2 having a plurality of stories. Each base isolation device 8 is disposed on the lower end of each through column 7 transmitting the shaft force on the foundation structural body through the base isolation layer from the upper structural body in the base isolation layer.  A disconnection abutted column 15 abutted without connecting the upper structural body and the foundation structural body is provided at a base isolation bedrock position in the inside of one space from an outer periphery, a pair of base isolation reinforcing parts 16 are disposed at the position of both the side parts of the base isolation bedrock, and the base isolation reinforcing part is provided with at least a vertical column 17, a frame beam 18 and an oblique material 19. The vertical column extends an outer column 71 disposed in the outer periphery, and a substantially trapezoidal dynamic truss 30 is formed by an upper beam 20, a lower beam 21 and a pair of the oblique materials 19.
Patent JP-H1053188-A (JP)
Title: Controller for electric bicycle
Inventor: IJIMA YOSHITAKA
IPC: B60L15/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent complete discharge of a battery by a method wherein when an auxiliary power is not driven for a specified period in succession stating from a time when drive of the auxiliary power is stopped by a first or a second stop control means and an assist amount is reduced to zero, setting to an energy saving mode is executed. SOLUTION: A control device for a motor assisted bicycle comprises a control means 6A to calculate an assist amount according to a pedal pedaling force for the bicycle and drive an auxiliary power based on the assist amount; a first stop control means 6B to motor the occurrence of the trouble of the bicycle and stop the auxiliary power when the trouble is detected; and a second stop control means 6C to calculate a remaining amount of the battery of the auxiliary power and stop drive of the auxiliary power when a remaining amount of the battery is decreased to a value lower than a specified amount. Besides, the control means 6A is provided with an energy saving setting function 6D to effect setting to an energy saving mode when the auxiliary power is not driven during a specified period in succession starting from a time when drive of the auxiliary power is stopped by the first or second stop control means 6B or 6C or a time when an assist amount is reduced to zero.
Patent JP-H11294664-A (JP)
Title: Joint of soft pipe
Inventor: NAKAI MAKOTO
IPC: F16L33/28
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To easily fit or detatch a pipe and prevent liquid from leaking by arranging a pair of plate springs having pawls inside on the insert port of a soft pipe of a joint main body, and squeezably holding the soft pipe vertically against the pipe axis. SOLUTION: A soft pipe H is inserted into a cap 4, the pipe is straightly inserted into the insert port of a joint main body 1 by a guide pipe 9, and liquid is prevented from leaking from there. When the soft pipe H is inserted, after fitting plate spring holders 2 in the fitting groove from the upper and lower side, the cap 4 is screwed, by rotating it by 90 deg., the whole cap 4 is advanced in the arow mark direction along the recessed groove, the plate springs 3 are pushed in the vertical direction squeezably holding the soft pipe, and the inserted soft pipe H is strongly squeezably held with the plate springs 3 and the guide pipe 9, to hardly slip out.  When the soft pipe H is detached, the cap 4 is reversely rotated to expose the plate spring holders 2, and by pulling them in the upper and lower directions, the soft pipe is not restrained and it can be detached from the insert port.
Patent JP-S61277304-A (JP)
Inventor: KAMIO KEIKICHIROU
IPC: H02G1/02
Filed: 1985-05-31
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-S607692-A (JP)
Title: Josephson dual signal holding circuit
Inventor: TAWARA SHIYUUICHI
IPC: H03K3/38
Filed: 1983-06-28
Abstract: PURPOSE:To obtain a small-sized circuit and to prevent malfunction due to a magnetic flux trap by forming the circuit only by a resistor and Josephson junction. CONSTITUTION:A Josephson (J) junction 20 and a resistor 25 are connected to a gate current supplying line 32 in parallel, a J circuit 22 is connected to the J junction 20 in series and a data input line 35 is connected to the input terminal of the J circuit 22. A J circuit 23 is connected to a gate current supplying line 33 and a data output line 36 is connected to the output terminal of the J circuit 23. A J circuit 24, a resistor 29 and a J junction 21 are connected to a current supplying line 34 in series and a resistor 28 is connected to the output terminal of the J circuit 24. A data output line 37 is connected to a connection poing between the resistor 29 and the J junction 21 and the output terminal of the J circuit 22 is connected to the input terminals of the J circuits 23, 24 in parallel. Since the titled circuit is formed only by the resistor and Josephson junction the circuit reduces the size and the malfunction due to the magnetic flux trap is prevented.
Patent JP-H08284859-A (JP)
Title: Protective device for enclosed motor compressor
Inventor: TOHO ISAO
IPC: F04C18/00
Filed: 1995-04-17
Abstract: PURPOSE: To provide a protective device available in an enclosed motor compressor, which is easy for mounting and high in reliability. CONSTITUTION: A protective device 10 consists of a protector 12 and a cluster receptacle 13. This protector 12 constitutes an airtight container with a metal cover plate 12D having a flange part with a parallel part in a peripheral edge and a container 12C. Two connecting terminals 14 and 15 are clamped to both lead terminals 12A and 12B of the protector so as to be paralleled to each other and to the flange part of the cover plate. The cluster receptacle 13 is provided with two terminal insert parts 13C, 13D and a protector holding part 13H. The protector makes these connecting terminals 14 and 15 be inserted into these terminal insert parts 13C and 13D and simultaneously the flange part is slidingly inserted into the protector holding part 13H, getting it attached to the cluster receptacle.  Since the connecting terminals themselves are paralleled to each other and to the flange part too, an overall length of the protective device is checkable as a whole.
Patent JP-S5819716-A (JP)
Title: Thin film magnetic head and its production
Inventor: YUHITOU ISAMU
IPC: G11B5/17
Filed: 1981-07-27
Abstract: PURPOSE:To increase the number of turns and the sectional area for a conductor (coil), by forming the conductor oblong to a substrate and making the conductor occupy the greater part of an insulated layer. CONSTITUTION:A conductor 10 of a thin film magnetic head is oblong to a substrate 6 and occupies the greater part of the length of an insulated layer 3. The number of turns of the conductor can be increased since the width d5 of the conductor 10 is small, and at the same time the sectional area od the conductor is increased since the conductor is oblong. This increases the recording/ reproducing efficiency. A magnetic layer 2 and an insulated SiO2 layer 11 are laminated on a ''Fotoceram '' substrate 6, and then PIQ (polyimide group resin) 12 is coated on the substrate 6 as an insulated layer. Then Mo 13 is vapor-deposited on the PIQ12 and formed into a pattern by a photoetching process. Then a groove reaching the layer 11 is formed by a sputtering and etching process, and an Al 14 is laminated. Then the Mo layer 13 and the Al 14 on the Mo are deleted by an electrolytic and selective etching process. A PIQ layer 15 is coated, and a ''Permalloy '' layer is vapor-deposited to complete a head.
Patent JP-S5755902-A (JP)
Title: Production of functional crosslinked copolymer
Inventor: TAKASE KUNIO
IPC: C08F8/00
Filed: 1981-07-24
Abstract: PURPOSE: To obtain a functional crosslinked copolymer safe and simple in reaction operation, by reacting an aromatic nucleus-containing vinyl monomer with aluminum chloride and a reaction solution of an alcohol and formaldehyde and then aminating the product.  
     CONSTITUTION: Amination is effected on a chloromethylated product obtained by reacting a crosslinked copolymer based on an aromatic nucleus-containing vinyl monomer with aluminum chloride and a solution formed by dissolution of formaldehyde in a alcohol in the presence of an organic solvent having affinity for the crosslinked copolymer. Said solution is a solution of an equilibrated mixture of a hemiacetal obtained by the reaction between the alcohol and formaldehyde and is a reasonable material as an aldehyde source because it is stable and its aldehyde and alcohol content does not change with the lapse of time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62272778-A (JP)
Title: Liquid crystal display device
Inventor: YOKOYAMA KOZO
IPC: H04N5/66
Filed: 1986-05-21
Abstract: PURPOSE:To prevent the degradation of quality to be displayed due to such as flickers, etc. by providing two pieces of memories having a display capacity of more than one-field share, and executing a writing and a reading of video data alternately at every one cycle of vertical synchronizing. CONSTITUTION:A synchronizing circuit (c) forms an effective HSYNC 1 and CLK 2 from signals VSYNC, HSYNC, and CLK by using two up-down counters having presetting function (a) and (b), and supplies it to an address counter circuit (j). The address counter circuit hence generates an address bus for write 3, and at the same time an address bus for read 4 is made generate by a line clock signal 5 and a horizontal dot clock signal 6 from a liquid display module control circuit (h). The buses 3 and 4 runs to multiplexers (f) and (g), where they are selected by means of the inverse of a write signal WR generated by the T-type flip-flop (i) in the synchronizing circuit by halving the frequency of the VSYNC. On the other hand for the selecting by the multiplexer 2, the inverse signal WR of said write signal is used, to alternately switch the address buses 9 and 8 of the display memories (d) and (e) for writing and reading.
Patent JP-S5879540-A (JP)
Title: Treatment of dispersible fluid phase
Inventor: BOURGEOIS JEAN PAUL
IPC: C01B25/41
Filed: 1982-07-05
Abstract: 1. A process for thermal treatment of a fluid dispersible phase such as in particular a liquid, semi-liquid or powder phase, by a dispersant gaseous phase, characterised in that, successively and without a break, by the action of the gaseous phase : a) the dispersible phase is transformed into a dispersion of elementary volumes such as fine solid or liquid particles which are substantially equally distributed in said gaseous phase so as to provide for systematically homogeneous mixing of the two dispersible and dispersant phases ; b) said dispersion is subjected by heat exchange by means of the dispersant phase to a thermal flash treatment in a plug-type flow zone ; c) in a zone having a flow which is homogeneous in the sense of the distribution of the residence times, the dispersion from zone b is subjected to a substantially isothermal treatment in chemically homogeneous gaseous phase.
Patent JP-S5741036-A (JP)
Title: Timer
Inventor: MANDA YASUTAKE
IPC: H03K17/28
Filed: 1980-08-25
Abstract: PURPOSE:To easily execute tha changeover of a minute unit and a second unit, by constituting a timer so that the oscillation frequency of a clock oscillator of a digital timer can be changed over to 1 to 60. CONSTITUTION:When a switch 11 of an oscillator 8 is turned on, it goes to second use, and when it is turned off, it goes to minute use. That is to say, its oscillation period becomes a value of 1 to 60. A clock of the oscillator 8 is counted by a counter 9, and an H level signal is outputted from outputs Q6-Q13 at a set time. This output signal is set by a setting button 2, and when it coincides with a set value stored in a memory 22, a transistor 5 is turned on. Since a transistor 26 repeats on and off by the output of the oscillator 8, a buzzer 24 operates intermittently and informs the time-up. When an off-switch 3 is pushed, a thyristor 17 is turned off, and an electric power source of a timer is cut off.
Patent JP-S5640457-A (JP)
Title: Manufacture of high density planted body
Inventor: NAKAMURA KENJI
IPC: B05D1/16
Filed: 1979-09-12
Abstract: PURPOSE: To provide a high-density planted body with fine denier and long dimension pile by a method wherein multifilament fiber fixed with water soluble fixing agent is planted on the substrate surface and the fixing agent is dissolved to provide open-fiber monofilament fibers.  
     CONSTITUTION: Monofilament fibers 1 are bundled to form multifilament fibers 2 which are fixed with a fixing agent 3 consisting of three components; paste, heat- melting resin, and antistatic agent. The fixed multifilament fibers 2 are cut to a desired length, planted on the adhesive layer 5 on a substrate material 4 using common electrostatic planting process. Then, the fixing agent 3 of multifilament fibers 2 is dissolved by water and the upper part of the multifilament fibers 2 is opened thereby to provide monofilaments 1. Water soluble fixing agent such as  starch is used, and heat-melting resin includes polystyrene, polyamide, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61277330-A (JP)
Inventor: ITO KUNIHARU
IPC: G06F1/26
Filed: 1985-05-30
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-H0413437-A (JP)
Title: Molding material for casting high melting point active metal
Inventor: TODA HIROAKI
IPC: B22C3/00
Filed: 1990-05-07
Abstract: PURPOSE:To provide a high m.p. active metal casting product having excellent surface characteristic by incorporating rare earth metal oxide, metal fluoride and water soluble organic polymeric compound in a molding material and making the specific wt. parts of the metal flueoride to the rare earth metal oxide. CONSTITUTION:The rare earth metal oxide, metal fluoride and water soluble organic polymeric compound are incorporated in the molding material for casting the high m.p. active metal. Then, the content of metal fluoride is made to 0.01-10 wt. parts to 100 wt. parts of rare earth metal oxide. By using this molding material, coating layer is formed on the wax pattern surface and on this, the coating layer of refractoriness material is formed and dried, and wax is melted and the mold is manufactured by burning. By this method, energy consumption at the time of manufacturing the mold can be reduced.
Patent JP-S5343199-A (JP)
Title: Discharge system making liquid waste from atomic power plant zero
Inventor: KOMODA NORIHISA
IPC: G21F9/08
Filed: 1976-10-01
Abstract: PURPOSE: To reuse by purifying radioactive liquid waste from an atomic power installation, and to discharge to the atmospheric air by changing excess water into steam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63281430-A (JP)
Title: Electrode structure of dry etching device
Inventor: HOUCHIN RIYUUZOU
IPC: H01L21/302
Filed: 1987-05-14
Abstract: PURPOSE:To improve the reliability of carrying without generating vibrations and inclinations due to resiliency at the time of the push-up of a wafer by exposing a metallic surface only in a contact section with the wafer of a wafer thrust-up pin and flame-spraying alumina to another surface exposed to plasma. CONSTITUTION:An alumina layer 11 in thickness of approximately 100mum is formed onto the surface of a thrust-up pin 10 made of stainless steel through flame spraying, and a metal is exposed to a contact section 12 with a wafer. An alumina layer 14 in thickness of approximately 50mum is shaped through flame spraying on the whole surface exposed to plasma in a lower electrode 13. The lower electrode 13 and the wafer thrust-up pin 10 are mounted to a vacuum vessel. Wafers to which silicon oxide films are formed at pressure such as 300mTorr and a high-frequency output such as 350W by using the mixed gas of compounds such as CF4, CHF3 and O2 are etched continuously in the number such as two hundreds. Vibrations at the time of the push-up of the wafers are hardly viewed during that time. Accordingly, the electrostatic attraction of the electrode and the wafers can be weakened.
Patent JP-H072637-A (JP)
Title: Use of metal salt and chelate with chlorite as oxidizer in hair dyeing
Inventor: AREKISANDAA CHIYAN
IPC: A61K8/20
Filed: 1994-04-20
Abstract: PURPOSE: To obtain a hair dyeing composition capable of preventing oxidative hair damage and providing strong and quick hair coloring, and containing specific amounts of sodium chlorite, a water-soluble Cu, Fe, Mn or Cu salt or a chelate of these salts and an oxidative hair dyeing agent precursor. CONSTITUTION: This hair dyeing composition is obtained by mixing (A) about 0.05-20 wt.% of sodium chlorite with (B) about 0.001-5 wt.% of an aqueous solution of copper, iron, manganese salt or cobalt salt or a chelate of these salts or their mixture and (C) about 0.1-10 wt.% of an oxidative hair dyeing agent precursor (e.g. dihydroxyindole) in an amount to form a hair dyeing agent by oxidation in an amount effective for coloring to prepare an aqueous solution and is capable of preventing oxidative hair damage and providing strong and quick hair coloring.
Patent JP-S6045977-A (JP)
Inventor: KENESU CHIYAARUZU GEIRU
IPC: G11B20/10
Filed: 1984-06-07
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-H05221336-A (JP)
Title: Compulsory vehicle changeover link mechanism in front wheel steering mechanism vehicle equipped with speed-increase changeover mechanism
Inventor: SHIMADA TAKANOBU
IPC: B60K17/348
Filed: 1991-05-22
Abstract: PURPOSE:To eliminate the danger of falling down even on a slant, etc., by coupling the speed- increase changeover mechanism provided on the side of a front wheel to a high-low speed changeover lever thereby increasing the speed of the speed-increase changeover mechanism only at operation of changeover into low speed, and providing a compulsory changeover link mechanism between these, thereby canceling the speed increase of the speed-increase changeover mechanism also at changeover into low speed. CONSTITUTION:The speed of a speed-increase changeover mechanism B is increased only at low-speed changeover operation of a lever L by coupling the speed-increase changeover mechanism B to a high-low speed changeover lever L. Furthermore, the speed increase of the speed-increase changeover mechanism B is compulsorily canceled also at changeover into low speed by the high-low speed changeover lever L by providing a compulsory changeover link mechanism M between the lever L and the speed-increase changeover mechanism B. That is, the compulsory link mechanism M comprises the first link mechanism 81 coupled to the high-low speed changeover lever L, the second link mechanism 82 coupled to a changeover wire 93, and a compulsorily changeover lever L' coupled to this. And, if the compulsory changeover lever L' is cut off in advance, the speed-increase changeover mechanism B is kept off even if the high-low speed changeover lever L is changed over to low speed side or high speed side.