baber/WOPTO huggingface dataset:
Patent JP-H0956008-A (JP)
Title: Simplified engine mechanism for electric automobile
Inventor: MIYANAGA KUNIHIRO
IPC: B60L50/15
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a non-poluting perpetually moving vehicle utilizing electric energy. SOLUTION: A weight M is fixed to a parallel shaft secured perpendicularly to the shafts O of three gears V1-V3 arranged at a constant interval of 120 deg., for example, on a fixed outer ring gear U while inscribing therewith. Three shafts O are fixed to a plate through gears and the plate is secured to a shaft C. When the shaft C is turned, the weight M acts outward centrifugally. Assuming the forces at the points V1-V3 are f1-f3, the quantities of vector are equal, i.e., F1=F2=F3. When the forces of F2, F3 are decreased using a vibration absorber (y), e.g. a spring or a rubber member, F1≫F2+F3 is satisfied and an F force is generated at the part P by the force of F1. The force is utilized for driving a generator thus realizing a contamination-free perpetually moving vehicle.
Patent JP-2000060362-A (JP)
Title: Worm slip-off stopper
Inventor: SANO KAZUNORI
IPC: A01K85/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a worm slip-off stopper having flexibility, capable of being thrust by a fish hook and attached to an arbitrary position of the fish hook, capable of easily corresponding to the changes in the kind of a worm and in a worm-attaching position, capable of preventing the breakage of the worm, and having high worm holdability. SOLUTION: This worm slip-off stopper has elasticity, and can be thrust by a fish hook and attached to an arbitrary position of the fish hook. The fish hook is, for example, equipped with a sinker 6, and comprises a shank 2 and a point 3. It is preferable that a non-penetrated hole is preliminarily formed at a site into which the fish hook is inserted.
Patent JP-2000063050-A (JP)
Title: Elevator and its control device
Inventor: SASAKI KAZUO
IPC: B66B1/34
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance the sureness of communication by providing an elevator and its control device, which can facilitate equipment designs and setting constructions. SOLUTION: A transmission unit 7 permits an elevation command by a passenger riding in an elevator car 1 to be fed to a transmission modulation circuit. The command is encoded by the transmission modulation circuit so as to be modulated by means of a specified modulation system (for example, FSK modulation) for being fed to a transmission coil, so that a command signal is thereby transmitted (propagation) to a wire 2 by means of electromagnetic induction. The aforesaid command signal is received by a receiving coil 10 by means of electromagnetic induction. The received command signal is demodulated by a receiving unit 9, and a motor 3 is drivingly controlled by a motor driving device 4 in response to the command signal.  By driving the motor 3, a wire 2 and continuous blocks 6 are moved in a longitudinal direction in a specified amount, and the elevator car fixed by the wire and the block is moved.
Patent JP-S62135458-A (JP)
Title: Novel quinolone compound and production thereof
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1986-10-06
Abstract: NEW MATERIAL:The compound of formula I (R<1> is halogen; R<2> is lower alkylamino; R<3> is carboxyl or protected carboxyl; R<4>=R<1>; R<5> is H or lower alkyl) and its salt. EXAMPLE:1-(3-Methylamino-4-fluorophenyl)-3-carboxyl-6-fluoro-7-(3-meth ylpipera zin-1-yl)-4-quinolone. USE:A medicinal drug and an antibacterial agent. It has high antibacterial activity and inhibits the growth of various pathogenic microorganisms including Gram- positive and Gram-negative bacterial. It is administered in a dose of 1-6,000mg of the active component per person daily. PREPARATION:The compound of formula I or its salt can be produced by reacting the novel compound of formula II (R<6> is acid residue) or its salt with the compound of formula III or its salt in a solvent such as pyridine, optionally in the presence of a base, at normal temperature or under mild heating or heating, preferably under heating.
Patent JP-H0795467-A (JP)
Title: Image processor
Inventor: IIJIMA KATSUMI
IPC: H04N5/265
Filed: 1993-09-24
Abstract: PURPOSE:To provide an image processor which secures the satisfactory continuity among images and the panoramic effect by joining together plural images to obtain a synthetic image and dividing this synthetic image into plural images to output them. CONSTITUTION:An image input part 32 of an image processor 30 stores the supplied image signals of the left and right image pickup systems 10L and 10R of a two lens image pickup device 10 in the left and right image memories 31L and 31R respectively. A corresponding point extracting part 33 of an image converting part 38 extracts the corresponding points among those input images. A synthesizing/converting part 410 calculates the three-dimensional position of each corresponding point pair based on the extracting results of the part 33 and produces a synthetic image 500. Then the image 500 is stored in a synthetic image memory 39. An image output part 40 divides a synthetic image 501 sent from the memory 39 and transmits the image signals 411 and 412. Thus it is possible to obtain a satisfactory and natural panoramic image that has the satisfactory continuity among images by synthesizing together the divided images.
Patent JP-H04118454-A (JP)
Title: Exchange type both-sided interior finish material
Inventor: SUGIURA TATSURO
IPC: E04F13/21
Filed: 1990-09-08
Abstract: PURPOSE:To shorten the time of construction by a method in which painting and surface treatment are applied to both sides of an incombustible heat insulator or an iron or nonferrous metal plate, and they are fixed by bolt, screws and rails. CONSTITUTION:Painting and surface treatment are applied to both sides of heat insulator, ceramic plate, and iron or nonferrous metal plate, and the corners of the panels are beveled and holes are formed in the panels. The panels are attached to wall face, and when the base is wooden or light-weight steel frames, they are fixed by screws through screw hole guides and attached with decorated caps. When the base is concrete or ALC, anchors are buried and fixed by bolts and attached with decorated caps. Also, when the base is much uneven, anchors are buried and fixed by bolts, and the panels are horizontally adjusted and fixed by nuts. The cost of base construction can thus be reduced.
Patent JP-S6396340-A (JP)
Title: Herical gear type transmission
Inventor: ITO TOSHIBUMI
IPC: F16H63/18
Filed: 1986-10-08
Abstract: PURPOSE:To reduce the frictional sound and abrasion of contacting parts, by enabling the direction of inclination of herical teeth to be specified by the positions of herical gears and engaging clutches. CONSTITUTION:The herical teeth of right-hand screw inclination RH are provided to the idle gear 9 on a driving shaft 1, and those of left-hand screw inclination LH are provided to the idle gear 10, and further the herical teeth of right- hand screw inclination RH are provided to the idle gears 31, 32 on a driven shaft 20, and those of left-hand screw inclination LH are provided to the idle gear 32. Thus, since the direction of inclination of herical teeth can be specified by the positions of herical gears and engaging clutches 14, 37, 42, so as to eliminate the thrust added to the clutches, the friction at the contacting parts between the ring grooves of clutches and shift forks can be reduced. Accordingly, the frictional sound and abrasion of contacting parts can be reduced, and the necessity for using an antifriction material to the contacting parts can be eliminated.
Patent JP-H0977993-A (JP)
Title: Pigment dispersant for aqueous system, pigment composition containing the same, and aqueous pigment dispersion
Inventor: ITABASHI MASASHI
IPC: C09B69/10
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment dispersant for an aq. system which can disperse a pigment well in an aq. system and can be produced industrially advantageously and to obtain a pigment compsn. contg. the same and an aq. pigment dispersion. SOLUTION: This dispersant is a water-sol. or -dispersible acrylic polymer having org. colorant residues at the molecular ends only and is obtd. by using a chain transfer agent comprising an org. colorant.
Patent JP-S61119788-A (JP)
Inventor: TAKATANI YASUO
IPC: D06P5/00
Filed: 1984-11-12
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-H04119993-A (JP)
Title: Device for synthesizing diamondlike carbon film
Inventor: NOTO NOBUHIRO
IPC: C23C16/27
Filed: 1990-09-07
Abstract: PURPOSE:To synthesize a diamondlike carbon film at a high rate and to cover a large area at the time of synthesizing the film utilizing a plasma jet produced by a DC arc discharge by rotating or reciprocating a substrate holder. CONSTITUTION:A vacuum chamber 1 is evacuated, then a discharge gas of Ar, etc., is allowed to flow between an anode 11 having a circular center hole and a cathode 12 positioned at the center of the anode from a gas inlet pipe 13, an arc discharge is generated by an ignition electrode 14, and a current is passed between the electrodes by a constant-current power source 15 to form a plasma jet. Gaseous hydrogen is supplied into the plasma jet from the gas inlet pipe 13 and the raw gas such as methane from a gas inlet pipe 6. A substrate holder 8 is then rotated or reciprocated to synthesize a diamondlike carbon film 7 on the surface of a substrate 16.
Patent JP-H0975934-A (JP)
Title: Ultrapure water production system
Inventor: TANAKA TOSHINORI
IPC: C02F1/42
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To easily produce an ultrapure water by providing a filter and a valve capable of switching to at least three way between an ion exchange resin device and a use point, switching the valve to circulate the ultrapure water through a circulation passage when the ultrapure water is not used at the use point and providing an ion detector in the circulation passage. SOLUTION: The primary treated raw water 1 is passed successively through a cartridge polisher 3, a filter 4 and an electromagnetic three-way valve 5 in this order from a law water tank 2. The ultrapure water is circulated through the circulation passage form the three-way valve 5 excepting at the time of water sampling at the use point. The ultrapure water quality including the elution of ion components is detected by the ion detector 6, which is mounted in the circulation passage, in the circulation pass excepting at the time of water sampling. And at the time of water sampling, the elution of the ion components from the equipment material is suppressed at minimum by sampling the water without passing through the ion detector 6.
Patent JP-S6485150-A (JP)
Title: Centrifugal filter
Inventor: WATANABE TOSHIO
IPC: B04B15/06
Filed: 1987-09-25
Abstract: PURPOSE:To completely peel and recover cake on the filter cloth of a centrifugal filter by deforming the filter cloth in the direction of inner diameter of a basket and peeling the cake layer on the filter cloth and crushing it. CONSTITUTION:When a proper cake layer is formed by treating the prescribed amount of raw liquid, feed of the raw liquid is stopped and rotation of a basket 1 is continued in a proper time to perform dehydrating operation. When water content reaches prescribed value, the basket 1 is changed over to low-velocity rotation and extrusion pins 7 which are inserted into many guide holes 8 provided to the circumferential face of the basket 1 and always energized outward in the radial direction with springs 9 are displaced inward in the radial direction with extrusion members 12 equipped with a driving means such as an air cylinder and thereby filter cloth 6 is deformed with the end parts thereof and the cake layer is peeled without retaining a residual layer, crushed and allowed to fall on a chute 19 and discharged to the outside of the machine.
Patent JP-H04119804-A (JP)
Title: Manufacture of natural stone block
Inventor: YUKIMOTO MASASHI
IPC: E04F13/14
Filed: 1990-09-11
Abstract: PURPOSE:To remove a shaping agent at the same time as a sheet is peeled by a method wherein the sheet is laid on a form bottom plate, seed stones are laid, a two-pack mixing type curing agent is mixed and injected to the joints of the seed stones, and cured, concrete is placed, forms are released, and the sheet is peeled. CONSTITUTION:A sheet 2 having the large surface roughness of one surface, high adhesion and cushioning properties is laid on the bottom plate of forms 1, and seed stones 3 such as natural stone, a tile, etc., are built on the surface having large surface roughness of the sheet 2. The A liquid and B liquid of a two-pack mixing type curing agent for molding the shaping agent are mixed and injected into the clearances of the joints of the seed stones 3, and the shaping agent 4 cured in a jellied shape is formed and concrete is placed in the forms 1 and cured. The forms 1 are released, the shaping agent 4 cured in the jellied shape is taken off together with the sheet 2 by peeling the sheet 2, and natural stone-concrete blocks, in which one parts of the seed stones 3 are exposed to a concrete surface and the joint sections, surfaces of which are formed in smooth surfaces, are formed among the seed stones 3, is molded.
Patent JP-H1088047-A (JP)
Title: Ink jet recording fluid
Inventor: OYA HIDENOBU
IPC: C09D11/328
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording fluid excellent in hue for good color reproduction, also excellent in ink stability and print stability, not causing nozzle plugging and having stable delivery performances by using a specified dye. SOLUTION: This fluid is prepared by adding 0.1-25wt.% dye represented by the formula (An is an anilino group having a sulfo group ortho to the nitrogen atom; R1 and R2 are each H, an alkyl or an aryl; R3 is a substituent such as sulfo, carboxyl, sulfamoyl or carbamoyl; R4 is carboxyl, sulfo or a halogen; p is 0-4; and A1 is a counter anion) to an ink jet recording fluid.
Patent JP-H03103120-A (JP)
Title: Grain discharger of combine
Inventor: SHIRAKATA MIKIYA
IPC: A01F12/46
Filed: 1989-09-13
Abstract: PURPOSE:To carry out proper turning control by providing the maximum turning position sensor in addition to a discharge position sensor of a discharge auger and stopping the turning output at the maximum turning position. CONSTITUTION:When a discharge auger 2 is turned from a housing position (a) to a discharge position (b), the turning is stopped. The discharge auger is further turned vertically, left and right with an operating lever. When the discharge auger is turned to the maximum turning position (c), the turning is stopped by sensing of the maximum turning position sensor. Thereby, the turning output is prevented from its continuously producing at the maximum turning position.
Patent JP-H05235883-A (JP)
Title: Method and device for converting communication channel of low-pass band to communication channel of high-pass band
Inventor: ARAN BENSU MAN
IPC: H04J3/06
Filed: 1992-09-08
Abstract: PURPOSE: To convert plural low-pass width communication channels to high-pass width communication channels by equalizing the transmission time delay of plural low band width channels to be coupled to the high band width communication channel, and coupling these low band width channels. CONSTITUTION: User data TxDATA inputted to one terminal of fractional T3 communication channel for performing bidirectional communication are decomposed into plural low band width communication channels, corresponding to channels 1 to N through a decomposing element/step 10. This decomposing element/step 10 receives the alignment signals of channels from 1 to N, monitors these signals, measures the delay time of channels from 1 to N and averages the delay times of respective channels from 1 to N, based on these measured values. Then, the low band width channels through the respective channels from 1 to N are coupled to the single high band channel, through a reassembling element/step 20 at the other terminal of T3 channel, and the plural low band communication channels are converted to the high band communication channel.
Patent JP-H06197485-A (JP)
Title: Rotor of turbine generator
Inventor: HATTORI TOSHIO
IPC: H02K3/487
Filed: 1993-09-27
Abstract: PURPOSE:To provide a turbine generator rotor wherein it relaxes the concentration of a face pressure at the contact face of the end part of an adjacent wedge inserted into a slot in a rotor core with the slot, it prevents fretting damage from being caused and its fatigue strength is high. CONSTITUTION:A turbine generator turbine is formed in such a way that many slots are formed in the axial direction at the outer circumference of a rotor and that coils and a plurality of wedges 5 are inserted respectively into the upper part and the lower part inside the slots. In the turbine generator rotor, wedge faces 7A which are subjected to a face pressure in the radial direction due to a centrifugal force are made to protrude to the axial direction from each wedge axial-direction edge 9 so as to be eaves-shaped, each hollow part 12 is formed at an end part in the axial direction of each wedge 5, and protruding parts are formed to be a nearly triangular shape in which a cross section cut by a plane perpendicular to the wedge faces 7A and parallel to the axial direction becomes thinner as they advance to tip parts. Thereby, the concentration of a face pressure at the contact face of the end part of each wedge and each slot, and it is possible to prevent fretting damage due to the bending flexure of the rotor from being caused.
Patent JP-S61118478-A (JP)
Title: Adhesive for additive plating
Inventor: YASUKUI MITSUNORI
IPC: C09J121/00
Filed: 1984-11-15
Abstract: PURPOSE:The titled adhesive, obtained by adding an inorganic filler treated with a specific organic compound to an adhesive for additive plating, and having improved adhesion of a metal film to an adhesive layer, heat resistance and processability. CONSTITUTION:An adhesive obtained by adding an inorganic filler treated with an organic compound, e.g. caproic acid, having one or more groups of (C)OH, COOH, C(O)R, NH2, NRH to an adhesive for additive plating prepared by incorporating (A) a synthetic rubber with (B) a curable resin, e.g. epoxy resin. Preferably, the compounding ratios of the components are as follows; 30-70wt% component (A), 70-30wt% component (B) and 1-30wt%, based on the solid adhesive content, component (C).
Patent JP-H1177590-A (JP)
Title: Rubber test piece punching device
Inventor: SHINODA SHIGERU
IPC: B26D7/18
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To deliver a rubber test piece from the punching position securely without dropping the test piece from a rubber sheet after the punching process. SOLUTION: This cutting device 4 is provided with such devices that at one side of a tray housing 1 to house a tray loading rubber sheets for punching in multistage free to take out and in the horizontal direction, a tray moving device 3 draws the tray to the punching position, and returns the tray to the tray housing 1 after the punching and a punch edge punches the rubber sheet for punching into testing pieces movable up and down, at the upper side of the punching position.
Patent JP-H04119738-A (JP)
Title: Frame synchronizing circuit
Inventor: NIWA YUJI
IPC: H04J3/06
Filed: 1990-09-10
Abstract: PURPOSE:To minimize the scale of an ELC circuit requiring much power consumption by shifting bits after serial/parallel conversion so as to detect a frame pattern. CONSTITUTION:A serial/parallel conversion means 31 receiving a serial digital signal whose frequency is (f) converts the signal into an n-bit parallel signal, a register 41 fetches an output of the conversion means 31 for each of f/n clock and revises its latch content into a new n-bit reception signal. A frame check means 61 compares a pulse train resulting from fetching a bit of a specific order of an output of a data shift means 51 at a prescribed period with a specific frame pulse pattern. When the frame check means 61 discriminates dissidence, the means 61 generates a control signal to shift one bit only and it is fed to a shift signal generating means 71. Thus, the shift circuit is formed by a circuit of a low speed and small power consumption employing a CMOS or the like.
Patent JP-H03102018-A (JP)
Title: Paper feeding device
Inventor: NAKAMATSU KOSUKE
IPC: B65H1/14
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the trouble in paper feed by increasing the nipping pressure by a certain pressure when a paper is not detected after the lapse of a prescribed time after the start of the paper feed by a paper feeding roller, in the paper feeding device of a copying machine. CONSTITUTION:A paper feeding roller 6 is revolved on the basis of the instruction of a control circuit 15, and paper feed is started. When a paper detection switch 14 does not operate after the lapse of a prescribed time after the start of revolution of the paper feeding roller 6, the control circuit 15 revolves a lift motor 5 for an X-pulse and raises an elevator board 1, and the upper surface of a paper P is pressed onto the paper feeding roller 6, and the nipping pressure of the paper feeding roller 6 is increased by a certain pressure. with this constitution, the trouble in paper feed can be prevented.
Patent JP-H0979436-A (JP)
Title: Gas meter pipeline support fixture and gas meter pipeline unit
Inventor: NOZAKI HIDEO
IPC: F16L3/22
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate level adjustment in the horizontal and vertical directions by providing both a joint fixing part capable of adjusting the horizontal level of a gas meter with a gas meter connecting joint fixed, and a pipeline support part capable of adjusting the vertical level of the gas meter while abutting against the connecting pipeline of the gas meter. SOLUTION: A parallel part is formed in the center upper part by cutting out the substrate 21, while being projected out of the surface, and a joint fixing part 24 is provided for the parallel part, which is provided with slots 23 and 23 for fixing a gas meter connecting joint. Since a bolt fastening position can be adjusted by these slots 23 and 23, the horizontal level of the gas meter can thereby be adjusted at this point. A pipeline support part 25 is bent out of the surface of the base plate in advance, after a pipeline for feeding to the gas meter has been connected, the tip end recessed surface 26 of the pipeline support part 25 is butted to the pipeline, and the vertical level is thereby adjusted between the substrate 21 and the pipeline.
Patent JP-S61119406-A (JP)
Title: Pneumatic tire with durability improved
Inventor: OGAWA MASAKI
IPC: B60C9/20
Filed: 1984-11-14
Abstract: PURPOSE:To prevent possible damage due to peeling between belt layers by arranging a rubber spacer, which is composed of a composition of rubber with short fibers that have the stated dimension and are mixed with the stated ratio, between adjacently plied belt layers embedded between a carcass ply and a treat, at their both sides. CONSTITUTION:A pneumatic tire 1 includes a carcass ply 5 which is composed of a rubber coated layer where numbers of cords are arranged in parallel, a belt 6 which is located on the outer circumference of the carcass ply and is composed of steel cords, and a tread 7 which is located on the outer circumference of the belt. In this case, a belt cord in a belt layer out of numbers of belt layers which compose the belt 6, intersects with a belt cord in the adjacent belt layer with the angle of smaller than 60 deg. across the equator surface of a tire. In addition, a rubber spacer 8 with a cross-section of an approximate triangle form, is arranged between adjacently plied belt layers at their both sides. This rubber spacer 8 is made of a composition of rubber with short fibers of more than 5pts.wt. Here, the short fibers have an average diameter of smaller than 1mum, and a ration L/D of more than 8 where L represents an average length of the short fibers while D represents their average diameter.