baber/WOPTO huggingface dataset:
Patent JP-H07145789-A (JP)
Title: Compressor
Inventor: NAKAJIMA MASAFUMI
IPC: F04C28/26
Filed: 1993-11-24
Abstract: PURPOSE:To provide an inexpensive bypass variable capacity compressor by excluding complicated constitution and parts whose processing precision is sought. CONSTITUTION:An elastic hollow body 20 which is expanded or contracted due to high pressure gas feed and discharge being controlled by means of a control valve, is housed in a route that is from compression chamber 25a, 25b to an intake chamber 6 via bypass ports 22a, 22b, a bypass passage 21 and an intake relief passage 23, and the route is intercepted/connected. As a result, a spool to seal slidingly the inside of the bypass passage 21 is made unnecessary.
Patent JP-2000116742-A (JP)
Title: Massaging device
Inventor: ICHIKAWA HIROMITSU
IPC: A61H23/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a massaging device allowing a massager to massage with fixed strength regardless of undulation on the upper half of a human back side. SOLUTION: An extensible air cylinder 16 is installed between the front surface 13 of the moving table 5 of the massaging device 1 and the massager 14 provided by projecting from there. An air feeding device 23 is connected to the cylinder 16 and a fixed pressure valve 21 is installed between them. When the massager 14 is pressed by the human back to contract the cylinder 16, air pressure inside of the cylinder 16 is raised. At this time, the valve 21 is opened to discharge air to outside. In addition, when the massager is projected to the side of the back to extend the cylinder 16, air pressure inside of the cylinder 16 is lowered. At this time, the device 23 is operated to always keep air pressure inside of the cylinder 16 like this way.
Patent JP-H03154316-A (JP)
Title: Ceramic composite capacitor
Inventor: ONO TOMEJI
IPC: H01G4/12
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a high withstand voltage and a large capacity ceramic capacitor by providing an electrode layer opposing two surfaces forming front and rear of an dielectric layer which scatters a ceramic particle into an organic material. CONSTITUTION:A film where a ceramic powder is filled with an organic material is used as a dielectric layer 1 of a capacitor and it is sandwiched by a conductive paste or metal foils 2 and 3. In this case, the organic material includes a joining agent, a rubber, a compound polymer, paper as an impregnated paper, a solvent, a plasticizer, etc., and it is desirable that the ceramic particle includes at least one type of a ceramic powder such as a BaTiO3 material, a Pb perovskite material, thus obtaining a ceramic composite capacitor 10 which has a capacity being equivalent to that of a normal electrolytic capacitor, has a high withstand voltage and is non-polarized.
Patent JP-H07145952-A (JP)
Title: Floor heater
Inventor: ROKUSHIMA KAZUMASA
IPC: F24D13/00
Filed: 1993-11-24
Abstract: PURPOSE:To raise a temperature of a floor surface in a short time by arranging a heating plate on a surface plate, heating the surface plate by an electromagnetic induction heater and heating the surface plate up to a predetermined temperature and to eliminate a danger of a ground-fault, etc., even if the surface plate is crazed because of no current through the heating plate. CONSTITUTION:A surface plate 11, a heating plate 12 and a case body 13 are sequentially laminated to be integrated, and an electromagnetic induction heater having a coil 14 and an inductor 15 is contained in the body 13. The coil 14 generates a magnetic field by a high-frequency current to be externally supplied, and the field is converged by the inductor 15 to electromagnetic induction heat the plate 12. The body 13 is fixed to reinforcing plates 16, 17 with screws 18. When the coil 14 and the inductor 15 are troubled such as disconnected, etc., only the body 13 is removed to be repaired or replaced.
Patent JP-H07144569-A (JP)
Title: Pallet moving device for truck
Inventor: NAKAZONO HISAMITSU
IPC: B60S9/02
Filed: 1993-11-24
Abstract: PURPOSE:To reduce labor so as to improve work efficiently by horizontally moving a pallet of a truck brought down onto the ground, when loaded/unloaded a cargo, and mounted on a chassis after performing loading/unloading the cargo. CONSTITUTION:Guide rails 8 are laid in a longitudinal direction on a chassis frame 3 of a truck 1, a feed chain 32 is provided to extend parallelly to these guide rails 8, a lifter 4 for lifting a pallet 5 by supporting its front end is mounted capable of forwardly/reversely moving along the guide rail 8 and connected to the feed chain 32, and also an outrigger 7 is provided in a rear end of the truck 1.
Patent JP-H03156391-A (JP)
Title: Magnetic detector
Inventor: IKEDA HIROSHI
IPC: G01R33/09
Filed: 1989-11-14
Abstract: PURPOSE:To achieve miniaturization and reduction of a magnetic detector by electrically connecting the magneto-resistance element and integrated circuit formed to both surfaces of a semiconductor substrate. CONSTITUTION:A integrated circuit is formed by providing a comparator A1, a gain setting resistor R3 and voltage dividing resistors R1, R2 to a semiconductor substrate 10 composed of silicon and an insulating film 12 is applied on the opposite surface of the substrate 10 excepting the parts of pads 11 and magneto-resistance element films 13, 14 composed of an Fe-Ni or Ni-Co alloy are provided thereon by vapor deposition up to the parts of the pads 11 to be connected thereto and subjected to etching treatment to be formed into patterns having a required shape. Finally, chip adhesion is carried out and the pads on the side of the integrated circuit are connected to the pads 11 of the elements 13, 14 by solder. When a disc-shaped magnetic body is rotated, voltage Va at the joint of magneto-resistance elements MR1, MR2 changes but the voltage Vb at the intermediate point of a voltage dividing circuit does not change and, therefore, Va-Vb is differentially inputted to the comparator A1 and a pulse corresponding to the magnetizing pitch of a magnetic body is outputted from an output terminal AO. By processing this signal, the number of rotations can be controlled and an angle of rotation can be detected.
Patent JP-H11131624-A (JP)
Title: Sound absorber
Inventor: NAKAGAWA TAKESHI
IPC: E04B1/86
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To improve durability by integrally connecting a large number of aggregate comprising gravel, with a bond formed of cement to form a plate body or a block body with permeability, and embedding a reinforcing member in the plate body or block body. SOLUTION: A reinforcement 4 serving as reinforcing material is built into a form, and a large number of aggregate comprising weighty gravel 2 of 5-30 mm in grain diameter, Portland cement and water are poured thereon and hardened to form a gas-water permeable plate body 1 of 20-50% in the percentage of void with a large number of continuous open pores between the respective gravel 2. The gravel 2 are exposed to the surface of the plate body 1 to form uneven face shape. This plate body 1 of rectangular shape is built up along the inside wall of a tunnel and used to absorb low frequency noise in the tunnel. A sound absorber with strength enough to stand use even under an adverse condition such as the outdoors can therefore be obtained.
Patent JP-H11132418-A (JP)
Title: Tubular gas burner
Inventor: HASEGAWA HIROAKI
IPC: F23D14/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a proper combustion condition, even when the pressure of gas is high in a construction in which the pressure of gas to a gas burner fluctuates. SOLUTION: A gas ejection nozzle 8a of a valve block 8 is fixed by being fitted in the base end portion 7a of a linear tube body 7, and also the tip part 7b of the tube body 7 is sealed. The base end portion 7a of the tube body 7 is provided with the primary air intake 17. The interior space of the tube body 7 is vertically separated into two chambers 13 and 14 by a partition plate 12, and then the lower chamber 13 is communicated with the primary air intake 17 and the gas ejection nozzle 8a. Moreover, the lower chamber 13 is communicated with the upper chamber 14 through many vent holes 15 that are arranged on the upper surface of the partition plate 12 in a row form. The side surface of the peripheral wall of the upper chamber 14 is provided with many burner ports 16 in a row form in a condition in which they do not face the vent holes 15.
Patent JP-S62151950-A (JP)
Title: Action history memory system
Inventor: MASUMOTO KENZO
IPC: G06F11/34
Filed: 1985-12-25
Abstract: PURPOSE:To facilitate an error analysis and to hasten the trouble recovery as the result by responding to an error signal and a retrying success signal and changing over the trace information. CONSTITUTION:A retrying signal 50 occurs when either of error signal 10-IN is inputted and vanishes when a retrying success signal 100 is inputted. A trace information selecting circuit 3 selects one of respective types of trace information 30, 31,...3M inputted from the central part of a device in response to a trace information selecting signal 20, supplies it to a tracing memory 6 through a data register 4 and uses it as a writing object. At the time of the address error, an address signal is made into the trace information, further, the retrying success signal 100 is not inputted even by the result of the retrying executed at the time of these errors, are generated then, changing-over is executed so as to make the control signal to generate an RAS, CAS, WET or address signal into the trace information.
Patent JP-S63153591-A (JP)
Inventor: NIIMI NAOYUKI
IPC: G10H1/24
Filed: 1987-11-21
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-H03153898-A (JP)
Title: Swiveling and oscillating type plating device
Inventor: MIYAZAKI TOSHIHISA
IPC: C25D17/12
Filed: 1989-11-13
Abstract: PURPOSE:To provide the plating device which can execute uniform plating at a high speed by constituting the plating device in such a manner that the small-sized objects to be treated housed in a basket are subjected to vertical motion and forward and backward swiveling motion in a plating cell and a plating liquid is ejected from an anode disposed to face the object from above the aperture of the basket. CONSTITUTION:The basket 11 contg. the objects to be treated therein is set in the plating cell 1 and a cap 3 is closed. The objects are subjected to the vertical motion and forward and backward swiveling motion by the effect of vertical moving cylinders 6, 6 and a cylinder 8 for swiveling. Electricity is fed from power feed receivers 13, 13 through power feed sections 12, 12 to the basket 11, and is further fed from power feed projections 17 of the basket 11. On the other hand, the plating liquid is injected from liquid ejection ports 15 of the anode plate 16 provided on the rear surfaces of the cap 3 and the electric power is supplied from the plate 16 and an auxiliary anode plate 14 to the inside of the cell 1. While the objects to be treated in the basket 11 are adequately agitated, the objects are brought into uniform contact with the plating liquid. The high speed and uniform plating treatment is thus executed.
Patent JP-S63148491-A (JP)
Title: Control circuit for dynamic ram
Inventor: AKEBOSHI TOSHIHIKO
IPC: G11C11/34
Filed: 1986-12-12
Abstract: PURPOSE:To efficiently access a dynamic RAM (DRAM) in a minimum waiting time by automatically burst-refreshing the DRAM and shifting a system to a CPU mode just after a DMAC (direct memory access controller) has terminated a memory access. CONSTITUTION:If an address to which the direct memory access controller distributed by an address distribution means accesses is stored in an address storage a means, and if a first refresh address designation means designates a refresh address while collating to the address stored in the address storage means, the first refresh means refreshes the dynamic RAMs 4a-4d. A second refresh means burs-refreshes the dynamic RAMs 4a-4d when refreshing terminates and just before the system shifts to the CPU mode. Thus, a refreshing action at the time of switching respective modes can be simplified, and parallel parallel processings can be attained without the processing capacity of the CPU.
Patent JP-H09111729-A (JP)
Title: Cleaning equipment
Inventor: ISHIMURA TADASHI
IPC: E01H1/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To facilitate washing works for a washing objective at an elevated position or a washing objective having a large area, by providing a displaceable and directionally changeable nozzle to change the position and angle of the nozzle lance for a jetting cleanser in accordance with the position and shape of washing objectives. SOLUTION: A washing liquid is jetted out at a high pressure from a jet nozzle 4 for the liquid by high pressure pump units 3a, 3b to clean washing objective faces by the jetting pressure liquid while reciprocally transferring with a travelling device 2. In this time, the position and angle of the nozzle lance 8 for the jetting cleanser is changed in accordance with the position and shape of washing objectives by a displaceable and directionally changeable device 6 for the nozzle. In this way, the washing works for a washing objective at an elevated position or a washing objective having a large area are facilitated.
Patent JP-2000121967-A (JP)
Title: Optical switch and its manufacture
Inventor: MORI KEIICHI
IPC: G02B26/08
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To switch an optical path with low loss without any dependency of characteristics on wavelength and polarization by forming a movable plate, which is coupled with a substrate through a flexure part, at a counterbore part and forming a mirror on the top surface of the movable plate. SOLUTION: The counterbore part 12 is formed in the substrate 1, the movable plate 2 which is coupled with the substrate 1 across the flexure part 21 is formed at the counterbore part 12, and an optical switch having the mirror 3 formed is constituted on the top surface of the movable plate 2. In this case, a couple of right and left flexure parts 21 are formed to couple the movable plate 2 with the silicon substrate 1 and further another couple of upper and lower flexure parts 21 are formed to couple the movable plate 2 with the silicon substrate 1 by the two couples of flexure parts 21, thereby stabilizing the driving direction of the movable plate 2. The optical path can, therefore, be switched spatially between an incidence-side optical fiber 5 and an incidence-side optical fiber 5' not through transparent synthetic resin and other solid optical waveguides.
Patent JP-H01137923-A (JP)
Title: Electric discharge lamp for growth of plant
Inventor: YAMAZAKI SHIGERU
IPC: H01J61/36
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the above electric lamp having long life and excellent luminescent characteristics, by sealing a specific amount of lithium iodide, rubidium iodide and indium iodide as a metal halide in a luminescent tube produced by sealing the end parts of a translucent alumina tube with electrically conductive thermet caps. CONSTITUTION:The objective electric discharge lamp for the growth of plant, having improved starting voltage and free from the problem of leak through a luminescent tube is produced by sealing 0.02-4.2mg of lithium iodide, 0.01-4.2mg of rubidium iodide and 0.05-1.0mg of indium iodide per 1cm<3> of the inner volume of the luminescent tube together with mercury and a start- assisting rare gas such as argon gas in a luminescent tube composed of a translucent alumina tube 2 hermetically sealed at both ends with electrically conductive thermet end caps 3 made of alumina or tungsten interposing a sealing material 4.
Patent JP-2000122122-A (JP)
Title: Zoom finder device
Inventor: INAZUKA MASAHIRO
IPC: G02B7/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To easily secure the interlocking relation of a device with a zoom photographing lens side without performing phase adjustment when assembled by providing a friction mechanism allowing the relative turning of a driving shaft to a cylindrical cam member. SOLUTION: A friction plate 26 is fixed on the driving shaft 19 through a lock washer 25. A friction protrusion 27 engaged with the plate 26 is integrally formed on the cylindrical cam member 20. By driving a driving motor in a telephoto direction in a temporary assembly state, the stopper member 30 of the member 20 turning with the shaft 19 abuts on a telephoto position regulating surface. A distance between movable variable power lenses 23 and 24 becomes a distance in setting magnification corresponding to the focal distance of the zoom photographing lens at a telephoto end by cylindrical cam surfaces 21 and 22. Thereafter, the shaft 19 is idly rotated with respect to the member 20. By reversely rotating the driving motor, the member 30 abuts on the housing position regulating surface. The lenses 23 and 24 have the correct relationship of relative positions with other fixed lenses.
Patent JP-2000121785-A (JP)
Title: Reactor power plant and its operation method
Inventor: MOCHIZUKI KENTA
IPC: G21D1/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a reactor power plant and its operation method with high stabilization effect of crud deposited on nuclear fuel. SOLUTION: Fe crud in condensate water removed with nonfiltering medium filter of a condensate filtering device 8 is recovered together with back wash water of the filter in a back wash water receiver tank 13 and the supernatant part of the back wash water in the tank 13 is taken out to inject into reactor water from a water supply pipe. By injecting the Fe crud contained in the supernatant part of the back wash water into supply water, the injection of Fe crud sufficiently oxidized with uniform particle size becomes possible and so production rate of crud hardly eluded increases on the fuel rod surface.
Patent JP-H05106459-A (JP)
Title: Turbocharger
Inventor: FURUKAWA HIROSHI
IPC: F04D29/42
Filed: 1991-10-15
Abstract: PURPOSE:To enable exchange of a compressor impeller without demounting a compressor housing, the also decrease the number of members and improve sealability. CONSTITUTION:The inner diameter Dh of the air passage 31c of a compressor housing 31 is larger than the outer diameter Dc of a compressor impeller 7, and a stationary member 32 which regulates a gap toward the compressor impeller 7 is mounted/demounted to/form the air passage 31c inside thereof. The compressor impeller 7 is mounted and demounted by mounting/demounting the stationary member 32 without demounting the compressor housing 31. Since the compressor impeller 7 is mounted and demounted without need of demounting of the compressor housing 31, the diffuser part 31a, the scroll part 31b and the seal plate part 31f of the compressor housing 31f are integrated in one body, so as to decrease the number of parts and assembly man-hour, and thereby sealability is improved.
Patent JP-H09138842-A (JP)
Title: Method for confirming information stored within ic card
Inventor: TANUMA NORIO
IPC: B42D15/10
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To locally control output to the printing layer of an IC card and to cut the print output of information, which is not desired to output from on security, and information of using segment, which does not need confirming constantly. SOLUTION: OABC expresses the printing layer 2 of the IC card and a coordinate system adopts a point O as an original, the direction of OA as an X-axis and the direction of OC as a Y-axis. A liner thermal head is arranged in the direction of the X-axis and the IC card 1 is carried in the direction of an arrow to be printed 4 from OA to CB. On the other hand, DEFG is one printing segment 3 and is already printed to a line shown by pp.
Patent JP-S63145826-A (JP)
Inventor: BERUNHARUTO BOIYAA
IPC: F16C25/08
Filed: 1987-11-25
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-H07144346-A (JP)
Title: Injection mold
Inventor: SHIBAYAMA MASASHI
IPC: B29C45/40
Filed: 1993-11-25
Abstract: PURPOSE:To provide an injection mold reduced in the production cost, eliminating trouble such as the scoring of the mold and capable of easily performing the correction processing of the quantity of a boss part. CONSTITUTION:In an injection mold, a cavity molding the boss 12 provided to a molded product 1 in a protruding state is formed by the cylindrical core 4 fitted in a movable mold 3 and the core 4 is fitted so that the leading end part thereof penetrates into the cavity partially. A sleeve core pin 5 for forming the boss hole 14 of the boss 12 is inserted in the core 4 up to the almost leading end thereof and the sleeve pin 7 thrusting out the boss 12 is inserted in the core 4 so as to be slidable along the inner surface of the core 4.
Patent JP-H09138362-A (JP)
Title: Optical scanner
Inventor: HIRAMOTO KENICHIRO
IPC: H04N1/113
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To improve image quality by easily correcting color aberration are due to a difference in a refractive in an fθ lens. SOLUTION: A recording position i is converted into a correction index consisting of an integer part j and a decimal part α by using a correction table beforehand set corresponding to the deviation in the recording position due to the color aberration. Then, the pixel data respectively corresponding to j, j+1 are interpolation operated according to a following relation by making αan interpolation coefficient. y(i)=(1-α).x(j)+α.x(j+1). Then, a light beam is pulse width modulated based on the correction data y(i).
Patent JP-H03157414-A (JP)
Title: Production of thermosetting covering sheet and covered material
Inventor: ABE HIROSHI
IPC: C08L75/00
Filed: 1989-11-13
Abstract: PURPOSE:To obtain a thermosetting covering sheet in an uncured state or semicured state, being applied to the surface of article, being thermally cured, providing the surface of article with desired function by blending a specific reactive acrylic resin with blocked isocyanate and functional imparter. CONSTITUTION:A reactive acrylic resin which contains plural hydroxyl groups and/or carboxyl groups, has 100,000-1,000,000 weight-average molecular weight and is solid at normal temperature is blended with a blocked isocyanate and a functional imparter (preferably rust preventive, luster adjuster, photochromic compound, electroconductive material or condensation inhibitor) and, if necessary, unblocked isocyanate and one or more of melamine-based crosslinking agent and epoxy-based crosslinking agent to give a thermosetting covering sheet which is applied, carries out after-processing such as bending processing or drawing processing before curing, has excellent thermal stability and will not be cured during preservation.
Patent JP-S62187714-A (JP)
Inventor: YEZRIELEV ALBERT ILYA
IPC: C08F2/04
Filed: 1986-12-11
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-H11134350-A (JP)
Title: Information processor and method therefor and information medium
Inventor: HIGASHIHARA MASAKAZU
IPC: G06F17/30
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To realize a further interactive function by using an operation which can be sensed from a WWW browser side. SOLUTION: Buttons 2, 2, 2,... corresponding to various music are displayed on a WWW browser 1. After a log clear button 3 is pressed for temporarily eliminating records, the buttons 2, 2, 2,... are successively pressed in an arbitrary timing so that the corresponding musical sound can be reproduced, and this operation and the operation time interval can be successively recorded. When a log play button 4 is pressed, the musical sound is reproduced according to the order of the operation based on the recorded operation and time interval. The operation and the time information accompanied with the operation are recorded so that time sequential information can be treated. Only the reproduction of the musical sound can be operated without being accompanied with any recording by operating controllers 5, 5, 5,....