baber/WOPTO huggingface dataset:
Patent JP-S62141494-A (JP)
Inventor: TAKEBAYASHI HIROSUKE
IPC: F27D1/16
Filed: 1985-12-16
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-2001107865-A (JP)
Title: Oil cooling compressor
Inventor: YOSHIMURA SEIJI
IPC: F04B39/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To minimize the enlargement of a device in an oil cooling compressor in which an oil level in an oil separation recovering apparatus does not exceed the upper limit of the apparatus even though gas is released within a short period of time after a compressor body is stopped. SOLUTION: A check valve 1 and a pressure retaining valve 2 are provided respectively on the upstream side of an oil cooler 34 and the downstream side thereof. Even though compressed gas is released at a breath from a gas releasing device 31 and pressure in an oil separation recovery unit 25 or an oil recirculating channel 36 is suddenly lowered, pressure in the oil cooler 34 can be maintained without any lowering. Since oil in the oil cooler 34 may not be expanded, may not increase its volume, or may not be led to flow out into the oil recirculating channel 26, an oil level in the oil separation recovering apparatus 25 is not increased.  Although oil is expanded in the oil recirculating channel 36 and oil separation recovering apparatus 25 other than the oil cooler 34 and increase of the oil level is unavoidable in the oil separation recovery unit 25, the influence of oil in the oil cooler 34 occupying much amount of the whole oil can be eliminated. The increasing range of the oil lever can be lowered, the increase of volume of the oil separation recovering apparatus 25 for absorbing the oil increase caused by oil expansion can be minimized, and the enlargement of a device can be minimized.
Patent JP-H03145582-A (JP)
Title: Control device for intake pump and distributing reservoir water level
Inventor: TSUKAMOTO TSUNEO
IPC: E03B1/00
Filed: 1989-10-31
Abstract: PURPOSE:To effectively utilize a water source and a facility by automatically operating intake pumps while considering the intake flow, distribution flow and distributing reservoir water level in this system used for the water purifying plant operation managing system of a water line facility. CONSTITUTION:In a control device 1 automatically controlling the start/stop of intake pumps 4 and the distributing reservoir water for multiple intake wells, surface water and a distributing reservoir using intake pumps (PC) 4, an operation managing unit 11 preset with a distributing reservoir water level management graph and a feed/distribution water flow pattern is provided. An input processing unit 12 inputted with the operation precedence according to major items and well water quality of intake pumps 4 is provided. A simulation program 13 assuming the fluctuation of the distributing reservoir water level corresponding to the operation for a preset period and a display processing unit 14 confirming that the water level rests within the allowable range of the distributing reservoir water level managing graph are provided. The control device 1 is connected to intake pumps 4 via a LAN 3.
Patent JP-H05201927-A (JP)
Title: Production of vinyloxycarboxylic ester
Inventor: MIHIYAERU KARUHIYAA
IPC: C07C67/31
Filed: 1992-10-22
Abstract: PURPOSE: To obtain the compd. at a good yield and sepn. degree by bringing hydroxycarboxylate into reaction with vinyl ether by using palladium compds. as catalysts.  
     CONSTITUTION: A compd. of formula I (R 1  to R 3  are each H or 1-20C alkyl; R 4  is 1-20C alkyl which may have OH, 5-10C aryl which may have an inert substituent under reaction conditions, 7-12C aralkyl; (m), (n) are 0 to 20) and a compd. of formula II (R 5  is 1-20C alkyl, 3-8C cycloalkyl) are brought into reaction at -40 to +150°C, more particularly 20 to 80°C by using the one or plural palladium compds., more preferably the carboxylate of palladium (more particularly acetate, acetoacetate) as the catalysts. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08122615-A (JP)
Title: Lens barrel
Inventor: TANAKA HIDETOMO
IPC: H04N5/225
Filed: 1994-10-24
Abstract: PURPOSE: To efficiently perform the variable power and focusing while simplify ing a lens barrel by appropriately setting a driving mechanism for executing the variable power operations of a photographing system and a finder system. CONSTITUTION: A driving means for moving one of the moving lens groups of the photographing system and a finder system (OVF) have the same cam paths. In other words, the second lens group 2 for variable power of the photographing system and the second lens group 5 of the OVF are integrally held by one lens frame, that is, a moving ring 13 for varying power and moved by using the same cam paths, at the time of varying the power by one actuator (zoom motor) 27. Moreover, a forth lens group for correcting 3 of the photographing system and the third and fifth lens groups 6 and 8 of the OVF are integrally held by one lens frame, that is, a moving ring for focusing 15 and moved by using the same cam locus, at the time of varying the power and focusing by one actuator (focusing motor) 28.
Patent JP-H06131020-A (JP)
Title: Operating method for electric discharge machining system
Inventor: HODOZUKA HISAYOSHI
IPC: B23Q17/20
Filed: 1992-10-22
Abstract: PURPOSE:To provide the operating method for the electric discharge machining system for diagnosing in an early state excess or shortage of working for a work at the time of carrying a work pallet on which plural works are placed and executing electric discharge machining thereto, and obstructing repeated occurrence of a failure. CONSTITUTION:On a machine of an NC electric discharge machine with a measuring function, a measuring stage for measuring a working shape after working of a first work in plural works, and a result of measurement are compared with prescribed values, and when a discriminating stage for discriminating whether the working amount is normal or insufficient or excessive, and a result of discrimination are normal, working after a second work is executed. However, this system is constituted of a processing stage for calculating the insufficient amount at the time when a result of discrimination is insufficient, reworking a first work after its correction, measuring the working shape of the work again, suspending the work at the time when the working is insufficient as a resul, executing the work after a second work at the time of being normal, and suspending the work at the time when the result of discrimination is excessive.
Patent JP-H08119249-A (JP)
Title: Container
Inventor: UMETSU NAOSHI
IPC: B65D1/08
Filed: 1994-10-26
Abstract: PURPOSE: To easily sprinkle agricultural chemical by a method wherein a container is provided with a recess part extending heightwise from the shoulder part to the body part and a bar-like body is integrally positioned along the recess part. CONSTITUTION: The body part 5 of a container body 2 is formed with a somewhat elliptical cross section and recess parts 8 are provided on both the diametrically opposite sides of a container 1 extending heightwise from a shoulder part 6 through a body part 5 to a bottom part 7. A bar-like object 9 such as gardening pole is integrally attached to the recess part 8 of the body part 5 with pressure-sensitive adhesive tape, etc., in a manner adaptable to the dropping of the contents. To use this container, the bar-like object 9 is stuck into the bed of a rice field with the container body 2 turned upside down. In this way the container 1 can be easily attached to the bar-like object 9 and the stability after attachment can be improved.
Patent JP-H06259790-A (JP)
Title: Optical pickup device
Inventor: KUWAYAMA TETSUO
IPC: G02B7/28
Filed: 1993-11-15
Abstract: PURPOSE:To contrive miniaturization and cost reduction of the device by splitting reflected light into different luminous fluxes in the state of polarization, converging them into two light spots and performing specified dealing. CONSTITUTION:The beam flux passed through a beam splitter 22 and a 1/2- waveform plate 25 is made incident via a convergent lens 27 upon a polarization separating element 30 provided with a polarizing plate 30c having the same crystal orientation as a prism 30b in addition to a prism 30a and the prism 30b (Wollaston polarizing prism) whose crystal axes are orthogonal to each other. The luminous flux passed through the element 30 is made to exit in different directions with a normal ray of light and an abnormal ray of light, and hence because of a difference between the two rays of light in refractive index as well, equivalent optical thickness is changed, so that converging positions of the two rays of light are different. Consequently, a light receiving parts 29 of a photodetector 28 are positioned for one luminous flux in terms of the polarizing direction in a position prior to converging and for the other luminous flux in a divergent luminous flux after converging. Thus, only one beam splitter element is required for an optical head, thus miniaturizing the device and lightening weight.
Patent JP-H05209909-A (JP)
Title: Measuring method for layer resistance or process value of thin conducting layer
Inventor: EE UORUFUGANGU FURANKU
IPC: G01R27/00
Filed: 1992-09-29
Abstract: PURPOSE: To eliminate an influence of plasma and dispense with reference substrate. CONSTITUTION: A current is allowed to generate in a current circuit consisting of a first current branch, a layer resistance and a second current branch by means of at least one voltage or current source, and an interference current IP injected into a layer by plasma is formed of first and second elements supplied symmetrically to both current branches which have equivalent resistance respectively, and then currents IA and IB flowing actually in the first and second current branches are respectively measured directly or by voltage drop in a known measuring resistance. A measuring current IM independent of influence of plasma is obtained by formation of average value from currents IA and IB, and further the layer resistance is measured through measurement of voltage drop in the obtained measuring current IM and layer resistance.
Patent JP-H06115511-A (JP)
Title: Correcting method for carrier type taping of surface mounting parts
Inventor: HARA SHIGEO
IPC: B65B15/04
Filed: 1992-09-30
Abstract: PURPOSE:To correct improperly mounted parts at a small material cost and in a small number of operations by a method wherein a mounting part on a tape in which a surface mounting parts are placed improperly is cut and opened and the parts are put back into an proper position for restoration to the proper tape mounting condition. CONSTITUTION:In case any one of a series of capacitors arranged on carrier tape 1, e.g. a capacitor 4a, is placed upside down in its mounting part 5a, the mounting part containing the capacitor 4a is slit as indicated at 9, its bottom surface 12 is opened by tweezers or the like, the capacitor 4a is taken out and put back into a proper position and the bottom surface 12 of the mounting part 5a is put back in place by the tweezers or a pressure-sensitive adhesive tape 10 may be additionally attached to the bottom part. Since this method permits improperly mounted parts alone to be selectively corrected, the correction operation can be performed at a small cost.
Patent JP-2000072061-A (JP)
Title: Handle stopper (bicycle locking device)
Inventor: SHIMIZU JISABURO
IPC: B60R25/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the motion of a front wheel operation and to reduce a ride-away theft by locking opposite fixing plates to the stay of a bicycle body with screws, lowering a slide bar, and lockably inserting a padlock into bore sections provided on the fixing plates and the slide bar. SOLUTION: Fixing plates 1, 2 are formed in two or integrated into a U- shape, female screws are provided on the fixing plate 2, or nuts 8 are provided on the fixing plate 1 side by welding. When a flat countersunk head screw is used for a screw 7 for locking the fixing plates 1, 2, a slide bar 3 can be smoothly moved. The drop prevention section of the slide bar 3 is provided on the fixing plate 1 to prevent its removal. The fixing plate 1 and the slide bar 3 may be integrated to assemble a lock, or a pendulum type slide bar 3 supported at one point may be used in place of the slide type one. When the handle of a bicycle is moved, the locked slide bar 3 hits a front wheel or a cover as an obstacle, and the movable range of the handle can be limited.
Patent JP-H1162758-A (JP)
Title: Filter device of fuel pump
Inventor: OSHIDA TSUTOMU
IPC: F02M37/10
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide, at low cost, a filter device capable of reducing some inconveniences which may occur due to contact with and wear of the bottom surface of a filter tank. SOLUTION: A part of a bag-shaped body 10 brought in contact with the inner bottom surface (b) of a fuel tank B is structured so that it is overlapped with a filter material D. Also the top end part of a shape holding part 10 which brings the top end part side of the bag-shaped body 10 in contact with an inner bottom surface (b) is provided with a curved surface G which brings the bag- shaped body 10 in contact with the inner bottom surface (b) of the bag-shaped body 10. Then the curved surface G is formed so that a curved surface part Gb is present at the front and rear of a contact part Ga which brings the bag- shaped body 10 in contact with the inner bottom surface (b) when the shape holding part 30 deforms.
Patent JP-H02131519-A (JP)
Title: Harvester of ginger or the like
Inventor: FUJIKI HIROYOSHI
IPC: A01D23/04
Filed: 1988-11-11
Abstract: PURPOSE:To observe a pulling operation situation from side and to control pulling operation in response to amount and shape of crop by equipping an upright plate face of main frame covered with a transmission member with a window to observe a pulling device from side. CONSTITUTION:A pair of left and right main frames 11 of hollow members framed into a triangular or trapezoid shape are stood opposingly at the left and right and the upper sides of the main frames 11 are mutually connected by a bonnet 9, a connecting rod 29, a supporting plate 34, etc. Winding and suspending transmission members 18 are rotatably hung on sprockets 13, 16 and 17. An upright plate face of the main frames 11 covered with the transmission members 18 is equipped with a window 11A to observe a pulling device 3 from side. Consequently, a pulling operation situation can be observed and pulling operation can be controlled in response to amount, shape, etc., of crops.
Patent JP-S63140164-A (JP)
Title: Operation-oil distributing mechanism for swash plate type hydraulic device
Inventor: SAITO MITSURU
IPC: F16H39/14
Filed: 1986-12-01
Abstract: PURPOSE:To make distributing valves follow to eccentrics with accuracy by disposing forcing rings, which connect the distributing valves with each other concentrically with the eccentrics, between the eccentrics and a cylinder block. CONSTITUTION:First and second distributing valves 61, 62 are slidingly fitted into first and second valve holes 54, 55, respectively. First and second eccentrics 63, 64 are respectively engaged with the outer ends of the first and second distributing valves 61, 62 through a ball bearing 65. Both outer ends of the first distributing valve 61 and both outer ends of the first and second distributing valves 61, 62 are mutually connected with each other by the aid of first and second forcing rings 67, 68, respectively. Therefore, the distributing valves 61, 62 are forcibly followed to the eccentrics 63, 64 by means of the forcing rings 67, 68 so as to receive a specified reciprocating motion, so that it is possible to securely control the transfer of operation oil between a cylinder hole 18 and low/high pressure oil passages 52, 53, respectively.
Patent JP-H01152440-A (JP)
Title: Film rewinding device
Inventor: YAMAMOTO KOJI
IPC: G03B17/00
Filed: 1988-11-10
Abstract: PURPOSE:To take up all the film in a container at the time of rewinding in case of a photographed film and to take up the film so that the leading edge of the film is left outside the container at the time of rewinding in case of the film which has been already photographed in the middle by providing a means for stopping the action of a rewinding means a specified time after a detecting means does not detect the film. CONSTITUTION:A means is provided, which stops the actions of the rewinding means FSS and FWS the specified time after the detecting means ARWS and MRWS do not detect the film in case of detecting the stretch of the film and storing that it is a 1st rewinding start signal. Therefore, rewinding is completed in a state where the film is all taken up in the film container when rewinding is started in a state where all the frames of the film have been already photographed and the film is stretched. And when winding by manual operation is started, rewinding is completed in a state where the leading edge of the film is left outside the film container. Thus, whether the film is new or not can be discriminates and the film can be easily loaded in a camera again in case of rewinding the film which has been photographed in the middle and reusing it thereafter.
Patent JP-H08213678-A (JP)
Title: Getter for water and organic molecule in high-power-laser enclosing container,and its application and manufacture
Inventor: ROJIYAA FURANKU BAASOROMIYUU
IPC: H01M2/04
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To immobilize plural organics wherein the size of water and molecule changes by using such porous substance as specific compound such as inorganic binder, zeolite, and porous silica, etc., is consolidated as a getter to water and organic molecule in a high power laser seal-up vessel. SOLUTION: A high power laser 6' allocated in a high-power laser seal-up vessel 10 is fixed to a substrate 2, while a waveguide fiber 4 which combined laser light to a photo-detecting device provided, and a getter 8 is stuck to the inside surface at upper part of the seal-up vessel 10 as a thin slab. The material of the getter 8 is inorganic binder, an arbitrary one among zeolite types, etc., which have such bore size or channel size as suitable for immobilizing water, a couple of these compounds, porous silica, etc., comprising such bore size or channel size as immobilizing large organic molecule, and couple of compounds. These are consolidated to obtain a porous body.
Patent JP-H07207617-A (JP)
Title: Device for vibrating variable amplitude-vibration roller
Inventor: MITSUI AKIRA
IPC: E02D3/026
Filed: 1994-11-21
Abstract: PURPOSE:To obtain a required amplitude without changing the rotary direction of a vibratory shaft, by controlling the eccentricity of the vibratory shaft so as to get a selected vibratory amplitude, when the detected speed is faster than a preset speed. CONSTITUTION:The detected speed obtained through a traveling speed detector 8 composed of a speed sensor 82 and a speed operation circuit 83, is compared with a preset speed given in a speed setting circuit 84, in a speed-comparison circuit 85. As a result, when the detected speed is slower than the preset speed, the center of gravity of a vibratory shaft 10 is substantially positioned on the axial center of the vibratory shaft 10 by a controller 40 of the eccentricity of vibratory shaft to bring the vibrators force to zero. When the detected speed becomes larger than the preset speed, the eccentricity of vibratory shaft 10 is regulated by the controller 40 so as to coincide with the vibratory amplitude selected by an amplitude changeover switch 43. And hence, it is not necessary to change over the rotary direction of vibratory shaft 10 every time the vibratory mode is changed over.
Patent JP-H02133918-A (JP)
Title: Manufacture of insb thin film
Inventor: SUGIMOTO TSUNEMI
IPC: H01L21/203
Filed: 1988-11-15
Abstract: PURPOSE:To improve a crystal property and to enhance an economical efficiency during a production process by a method wherein a thin film of a fluorine compound of an alkaline earth element is formed on an amorphous substrate and, in addition, a thin film of InSb is laminated on the thin film. CONSTITUTION:A thin film of a fluorine compound of an alkaline earth element whose lattice constant and crystal structure are similar to those of InSb is formed in advance on an amorphous substrate such as glass; a thin film of InSb whose crystal property is good is laminated on the thin film. As a method to form the fluorine compound of the alkaline earth element on the amorphous substrate, the compound is evaporated by a vacuum evaporation method while the fluorine compound of the alkaline earth element of a high purity in a tungsten boat is used as an evaporation source; the thin film of InSb is formed by using an InSb alloy or metals of In and Sb as an evaporation source and by a vacuum evaporation method similar to that used to form a fluorine compound.
Patent JP-H03147928-A (JP)
Title: Steep slope filling
Inventor: KAWASAKI HIROTAKA
IPC: E02D17/18
Filed: 1989-11-02
Abstract: PURPOSE:To reduce a construction period and to secure stability by burying geotextile horizontally into filling, and anchoring a wall surface unit constituted of a wall, clamping means and anchoring joint member to the geotextile to bear the filling. CONSTITUTION:A recess is formed in the ground G to lay the crushed stone foundation 25, and cast-in-place concrete is placed thereon form the foundation 26. After that, an anchoring joint member 14 is screwed to insert nuts 15 of the foundation 26, and the ends of the geotextile 11 are overlapped thereon to provide wood blocks 30 to up and down and in front of the anchoring joint member 14. Then, a self-hardening connection material 16 is placed in a section surrounded by the wood blocks 30, and the anchoring joint member 14 and geotextile 11 are anchored. The wall surface unit 12 of the lowest and is mounted to the foundation 26, and a filling material is laid uniformly. After that, the ends of the geotextile 11 are placed and overlapped on the anchoring joint member 14 to lay them on the upper part of the filling, and after that, the same execution procedure is repeated to construct the filling 10.
Patent JP-H02133888-A (JP)
Title: Multi-layer perceptron circuit device
Inventor: SHIMA TAKESHI
IPC: G06G7/60
Filed: 1988-11-15
Abstract: PURPOSE:To extend the circuit to an arbitrary number of layers and an arbitrary scale by arraying and constituting a synapse block and a neurone block in the multilayer perceptron circuit device with prescribed regularity. CONSTITUTION:A synapse block 1 for executing a load operation is provided with (n) X (m) pieces of plural synapses 2, a first wiring 3 constituted of (n) pieces of signal lines arrayed in the same direction, and a second wiring 4 constituted of (m) pieces of signal lines, and each synapse 2 inputs a signal from a first wiring 3, executes a load operation with a prescribed weight coefficient and outputs its result to a second wiring 4. Also, a neurone block 5 performs a prescribed conversion to a signal inputted from its outside, and outputs its result to the synapse block 1 through a first wiring 3. In such a way, by placing plural pieces of unit synapse blocks and unit neurone blocks which are realized as integrated circuits, respectively, a perceptron circuit of an arbitrary scale can be realized.