baber/WOPTO huggingface dataset:
Patent JP-H11336993-A (JP)
Title: Frame for erection
Inventor: IKESU KOICHI
IPC: F16M13/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of labor to a worker by facilitating the moving of a strong and heavy frame for erection. SOLUTION: A frame 1 is constituted of a beam part 2 for supporting a building material of steel frame or the like and a leg part 3 supporting this beam part 2 in a horizontal state. Of these members, a pair of wheels 10 are provided in a parallel state along a lengthwise direction of the beam part 2 in a lower part side of the leg part 3. Particularly these wheels 10 are equipped so as to protrude in an orthogonal direction to the beam part 2, and the leg part 3 is constituted so as to be grounded when it is tilted to a device side thereof. The wheel 10, while it is grounded, can be run when the frame 1 is set up in a prescribed spot.
Patent JP-S5477648-A (JP)
Title: Electrostatic powder coating
Inventor: SHIMIZU KOUICHI
IPC: B05D7/24
Filed: 1977-12-02
Abstract: PURPOSE: To improve the penetration of coating powder into the depressions of an article to be coated in electrostatic powder coating, by applying a solution-type coating material to the article, and by electrostatic coating and baking coating powder on the article.  
     CONSTITUTION: A solution-type coating material is applied to an article having depressions by a pole gun, etc. Coating powder is then applied to the film thus formed by electrostatic coating and baked. The type of the pole gun is selected as air spray or airless spray type, depending on the size and shape of the depressions. A water-soluble, slurry, water-insoluble type undercoating, intercoating, and top- coating materials may be cited as the solution-type coating material. The solution- type coating material preperably contains a hydrophilic high-and medium- boiling  solvent, e.g., cyclohexanone, n-butyl alcohol, octanols, etc., having a resistivity of  10 6 W 10 8  Ω.cm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5767382-A (JP)
Title: Magnetic video recorder and reproducing device
Inventor: NISHIMURA AKIMASA
IPC: G11B33/06
Filed: 1980-10-15
Abstract: PURPOSE:To attach a lid to cover the operating part of mode selecting key switches in a portable video tape recorder (VTR) during recording and use the lid also as the one covering a cable connector and a main switch when the VTR is not connected to a camera. CONSTITUTION:At picture recording, the mode selecting key switch of a VTR1 is previously set to a recording mode then a main switch 5 is turned on. At the condition, electric power is supplied from an electric power source built in the VTR to a camera 2 through a cable. Under the photographing ready condition, an opening/closing lid 7 is closed to the A direction to cover a key switch part 6. When the release switch of the camera 2 is turned on, the mechanical part in the VTR side operates by release ON and tape travelling starts. At release OFF, the tape travelling stops. After completion of video recording ready status, the mode selecting key switch group 6 are completely covered with the opening/closing lid 7 and, not contacted, preventing the video recording from being stopped.
Patent JP-S6418618-A (JP)
Title: Synthetic-resin injection molding machine
Inventor: RUUDORUFU KUREPUSAA
IPC: B29C45/64
Filed: 1988-06-14
Abstract: PURPOSE: To obtain a synthetic resin injection-molding machine minimizing the electric energy loss with at least a part of operating components being driven by a super-conductive magnetic apparatus and chilling the conductor used for the apparatus by coolant under super-conductive (transition) temperature. CONSTITUTION: On the synthetic resin injection-molding machine composed of metal cavity unit 1, mold holding unit 2, injection unit 3, and peripheral apparatus 4, 5, 6, at least a part of operating components including machine units 1, 2, 3 and peripherals 4, 5, 6 is driven by a super-conductive magnetic apparatus 12. And the conductor used for the apparatus is chilled by coolant under superconductive (transition) temperature. The superconductive magnetic apparatus 12 is prepared to drive the linear movement including the moving die plate for the injection cylinder 10 and screw 11, ejector unit 4, core drawing out unit 5, and extruder 6. Then the energy used for driving the apparatus is converted to mechanical movement without loss essentially.
Patent JP-H0438315-A (JP)
Title: Water controller
Inventor: TANITOMI HIROYUKI
IPC: E02B7/40
Filed: 1990-06-01
Abstract: PURPOSE:To enable a door body to be smoothly opened or closed by attaching or separating the push contact surface of a push contact element, to or from the inclined surface of a rotary polyhedron, and by switching between the rotation suppressing state and rotation allowing state of the rotary polyhedron. CONSTITUTION:When a water level is moved upward and a float 24 is moved up, then link members 15, 16 pushed up to a bracket 26 are rotated. In this case, the neutral state of the link members 15, 16 is broken, and the fall suppressing state of a door body 1 is released, and the door body 1 falls due to dead weight and back-water pressure, and interlocked with this, a rotary polyhedron 11 is rotated in the direction of an arrow head A. Besides, the water level is gradually moved downward, then the float 24 is also gradually moved downward. Then, the link members 15, 16 are returned, and the door body 1 is suppressed to fall further. As a result, interlocked with moving of the water level upward, an automatic device 10 is smoothly worked, and a water channel can be certainly opened or closed.
Patent JP-H10334339-A (JP)
Title: Drink dispenser device
Inventor: MACHIDA YOSHIAKI
IPC: G07F13/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of exhausted air flow around a place, where a drink dispenser device is installed, when sucking and exhausting air in a mixing bowl. SOLUTION: A drained water reception part 13 is provided for collecting drain water generated in a main body 1 of the device. A mixing bowl 11 is provided for preparing and extracting a drink by stirring and mixing powdery raw materials for drink with hot water. An exhausted air fan device 14 is provided while having an exhaust passage 73 led to the mixing bowl 11, exhaust fan for sucking and exhausting air in the mixing bowl 11 through the exhaustion passage 73 and exhausted air outflow port 97 opened over the drained water reception part 13 for discharging an exhausted air flow from the exhaust fan. The fine powder, steam and humidity of powdery raw materials for drink contained in the exhausted air flow are collected at the drained water reception part 13.
Patent JP-H11324418-A (JP)
Title: Handle device for door
Inventor: YAMAMOTO TETSUYA
IPC: E05C1/14
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of a handle and simplify the constitution of the device as much as possible by parallelly transferring the handle in the orthogonal direction to a door face to open the door. SOLUTION: This handle device is provided with first and second connection bodies 14, 15 connecting the upper end part and the lower end part of an external handle 12 and an internal handle 13 to pierce the door 10, and first and second levers 30, 31 in which respective middle parts are rotatably pivoted to erected pieces 28a, 29a of fitting plates 28, 29 by support shafts 32, 33. The first and second levers 30, 31 are rotatably connected to each other by a connection shaft 34 in respective one sides and the other side of the first lever 30 is rotatably connected to the internal handle 13 through a connecting and fixing body 16 and the other side of the second lever 31 is rotatably connected to the internal handle 13 through a connecting and fixing body 17 respectively.  A parallel link structure is formed by the first and second levers 30, 31 and the internal handle 13, and the external handle 12 and the internal handle 13 use one parallel link structure in common.
Patent JP-H08315299-A (JP)
Title: Outside environment recognition device for vehicle
Inventor: HIGAKI NOBUO
IPC: B60R21/00
Filed: 1995-05-19
Abstract: PURPOSE: To measure the relative positional relation between an obstacle and a travel road section line with high precision by measuring the relative positional relation between the travel section line and obstacle according to the travel road section line, the obstacle position, and distance information. CONSTITUTION: An image processing part 12 extracts the travel road section line or a road border line and the obstacle position from an image obtained by a CCD camera 10. The output of a radar unit 14 as an obstacle distance information detecting means is sent to a signal processing part 16. The signal processing part 16 converts radar information obtained from the radar unit 14, i.e., the distance and direction to the obstacle (from this vehicle) into coordinates on an image pickup plane by using initial camera parameters.  Further, an in-travelling road position measurement part 18 measures (recognizes) the in-travelling road position of the obstacle, or the relative positional relation between the obstacle and travel road section line, to be more concrete, from the travel road section line and obstacle position obtained by the image processing part 12 and the obstacle information (distance and direction) obtained by the signal processing part 16.
Patent JP-H0311721-A (JP)
Title: Compound semiconductor pattern forming method
Inventor: SUGIMOTO YOSHIMASA
IPC: G03F1/68
Filed: 1989-06-09
Abstract: PURPOSE:To make it possible to conduct an etching treatment of a high aspect ratio by a method wherein an adsorptive molecular layer is formed on the surface of a wafer by dipping it into an organic solvent, and an etching-resisting uniform adsorptive molecular layer is formed in an excellent reproducible manner by projecting gas and electrons on the surface of the wafer. CONSTITUTION:A GaAs substrate 1 is etched for one minute using an SO4 etchant which is heated up to 70 deg.C, the substrate is rinsed and dried up. The substrate is dipped into trichloroethane, acetone and ethyl alcohol successively for three minutes, the substrate is washed by ultrapure water, it is dried up, and an adsorptive molecular layer is formed on the surface of the substrate. The substrate 10 is placed on the sample stand 27 of a sample introducing chamber 21, and the substrate 10 is conveyed to an etching chamber 22 through the intermediary of a gate valve 23 using a magnet feed-through 24. The substrate 10 is heated up by a heater 28, chlorine gas is jetted out on the surface of the substrate 10, etching is conducted by scanning the electron beam, emitted from an electron gun 25, on the surface of the substrate 10.
Patent JP-H05199419-A (JP)
Title: Image buffer
Inventor: REON RUMERUSUKII
IPC: H04N1/41
Filed: 1992-06-05
Abstract: PURPOSE: To store compressed image data for high-resolution full-color raster display by using a decompression/parallel-serial converter. CONSTITUTION: A pair of 32-bit words are supplied from modules M0 and M1 to a decompression/parallel-serial converter 50 through a bus. The converter 50 has a parallel-serial converter part 52 and a decompression part including a mask multiplexer MM 54. Each time a pair of compressed data words are supplied from modules M0 and M1, a 16-bit mask appears on 4-bit bus 56, 58, 60, and 62 and is multiplexed with the 4-bit output on a bus 80 by the MM 54. In the same manner, color A and B codes are supplied to a series of 4-picture element multiplexers PM 68, 70, 72, and 74 trough busses 64 and 66. Color code values from PMs 68 to 74 are gated in accordance with the 4-bit partial mask from the MM 54, and a 24-bit color value appears in an output 76 by a clock operation.
Patent JP-S633080-A (JP)
Title: Waterstop tape
Inventor: UTSUNOMIYA SHINGO
IPC: E02D5/02
Filed: 1986-06-20
Abstract: PURPOSE:To obtain the titled water-swellable tape easy to handle, capable of direct provision when applied, by integrating a water-swellable layer consisting mainly of rubber material and highly water-absorptive resin and a non-swellable cured rubber layer consisting mainly or rubber material into a two-layered structure. CONSTITUTION:The objective tape can be obtained by integrating (A) a water- swellable layer 2 consisting mainly of rubber material (e.g. natural rubber) and highly water-absorptive resin (e.g. a saponified product of vinyl acetate- methyl acrylate copolymer) and (B) a non-swellable cured rubber layer 1 consisting mainly of rubber material (pref. prepared by forming on the surface fine parallel protrusion lineals at narrow intervals) into a two-layered structure. For making said tape, a sheet of two-layered structure consisting of the components A and B is preferably cut, using a slitter, parallel with the protrusion lineals into a specified width.
Patent JP-H07334335-A (JP)
Title: Device and method for altering function curve and ink thickness adjusting device
Inventor: KICHISE TAKASHI
IPC: B41J2/175
Filed: 1994-06-03
Abstract: PURPOSE:To easily alter a function into a function that a user intends by displaying a display area consisting of a section X and a section Y and the curve included in it, setting plural sections in the X direction of the display area, and inputting Y values for respective set points and generating the secondary function from X and Y. CONSTITUTION:A memory 3 is stored with ink thickness correction curves of the respective colors used by a color BJ printer driver together with a control program and data used for the arithmetic of a CPU 2. The control program includes a function curve alteration program for altering respective ink thickness correction curves. The CPU 2 is supplied with operation indications and data from an input device 4 and has a keyboard including plural operation keys, a mouse, etc. The arithmetic result of the CPU 2 is displayed on a display 1 and also printed out on recording paper by a printer 5.
Patent JP-S5769942-A (JP)
Title: Detection circuit for selecting gallout signal
Inventor: SATOU HIDENORI
IPC: H03K17/94
Filed: 1980-10-20
Abstract: PURPOSE:To make a device small sized and to save power consumption, by using the circuit constitution not requiring power supply connection. CONSTITUTION:When a signal in frequency f1 is present at a terminal 11, an output is produced at a terminal 13. The output is rectified at a rectifying circuit 29 and a negative voltage is applied to the gate of an FET31 via a smoothing circuit 30. Then, the FET31 turns from on to off, and a potential at a terminal 19 is increased. If a signal in frequency f2 is present at the terminal 11, an output is produced at the terminal 19, this output is rectified at a rectifying circuit 32 and outputted from a terminal 34 as a detection signal of a selecting callout signal via a smoothing circuit 33.
Patent JP-2000340098-A (JP)
Title: Field emission type cold cathode, its manufacture, and manufacture of flat display
Inventor: ITO FUMINORI
IPC: H01J1/16
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a field emission type cold cathode and a flat display both of which can improve the controllability of emitter formation and can generate a uniform and stable high emission current and to provide their manufacturing methods. SOLUTION: An emitter 3 formed of at least carbon nano-tubes shorter than the film thickness of an insulation layer 4 on a glass substrate 1 on which a conductive layer 2 is formed, the insulation layer 4 and a gate electrode 5 are laminated on its upper layer, and a gate opening part is formed by partially etching the gate electrode 5 and the insulation layer 4. Specifically, the length of the carbon nano-tube is so controlled as to be set shorter than d-Vg/ Eb, where Eb is the withstand voltage of the insulation layer 4, (d) is the film thickness thereof, and Vg is an application voltage.
Patent JP-2000336023-A (JP)
Title: Hydration exothermic composition
Inventor: SAIJO SATOSHI
IPC: A61K8/30
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new hydration exothermic composition giving warm feeling when contacted with the skin. SOLUTION: This hydration exothermic composition comprises a monoglyceride or triglyceride or a mixture thereof and >=5 wt.% of a polyethylene glycol. The glyceride component is ester(s) of glycerol and 8-22C saturated or unsaturated fatty acid(s). The composition is used in the form of an aerosol preparation, spay preparation, pumping preparation or liquid preparation.
Patent JP-H05316034-A (JP)
Title: Portable telephone set
Inventor: YAMADA HIROSHI
IPC: H04M1/02
Filed: 1992-05-13
Abstract: PURPOSE:To carry the portable telephone set and an individual call receiver in an integrated state by containing removably the individual call receiver into the portable telephone set main body. CONSTITUTION:A battery pack 2 consists of an outer case and a battery and a container part 3 containing a card type individual call receiver 6 is formed integrally with a flat part of the outer case. A light sensor 5 is provided to a position opposite to a light emitting element 61 of the receiver 6 in the inside of the container 3. When the receiver is inserted to the container 3, the receiver is fixed to the pack 2 by a locking projection 4. When a call comes to the receiver 6 in this state, an LED 61 is lighted, a sensor 5 detects it to light an LED 11 of the portable telephone set main body 1 to inform the arrival of the call. Thus, it is possible to carry the main body 1 and the receiver 6 integrally, the management is facilitated and the operation is continuously and smoothly implemented.
Patent JP-H11334613-A (JP)
Title: Motor
Inventor: FUKUDA MASAHIRO
IPC: H02K29/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce torque ripple and miniaturize the motor by providing a magnetic flux shielding member between the motor base portion and the rotation sensor. SOLUTION: A metal plate 17 (a magnetic flux shielding member) is provided between a rotation sensor 4 and a rotor 7 so that a magnetic flux generated from a motor base portion 3a when switching current would not be transmitted to the rotation sensor 4 as a noise. This ensures accurate switching between each energization phase and reducing increase in torque ripple. Preferably, the material of the metal plate 17 should be highly permeable one or highly conductive one, or the one that is made by overlapping the both. The direction of the magnetic flux leaked from the motor base portion 3a is changed along the metal plate 17, or the magnetic flux is damped by generating swirl current. Accordingly, the noise is not transmitted to the side of the rotation sensor 4 and the magnetic flux is effectively shielded.  Also, the demand of miniaturizing the motor is accommodated by placing the motor base portion 3a and the rotation sensor 4 to be closed to each other.
Patent JP-H08339955-A (JP)
Title: Pattern formation
Inventor: FUKUMOTO HIROBUMI
IPC: H01L21/027
Filed: 1995-06-13
Abstract: PURPOSE: To eliminate lowering of production efficiency caused by stoppage of a manufacturing device and much effort required for treatment by obtaining a measured film thickness value by measuring a film thickness of a workpiece film and obtaining an optimum exposure time for obtaining an optimum pattern width, based on it. CONSTITUTION: A photoresist film is formed by applying photoresist on a workpiece film formed on a substrate. A photoresist film is exposed for a specified time. A resist pattern of a specified configuration is formed by developing an exposed photoresist film. Relation between a film thickness of a workpiece film and an exposure time for obtaining an optimum pattern width is obtained and a measured film thickness value is obtained by measuring a film thickness of a workpiece film before photoresist is applied. An optimum exposure time corresponding to a measured film thickness is obtained and a specified time is set for an optimum exposure time. Thereby, an optimum exposure time is obtained without performing a treatment for a pilot substrate.
Patent JP-H08337374-A (JP)
Title: Hanging device for guide rail for hydraulic elevator plunger
Inventor: ANDO YOSHITAKA
IPC: B66B7/02
Filed: 1995-06-13
Abstract: PURPOSE: To provide a hanging device for plunger guide rails of a hydraulic elevator capable of being fixed to the guide rails without bringing about obstruction in the elevation and sink of an elevator car. CONSTITUTION: The spacing of a pair of members 21a, 21b constituting a holding member 21 is set wider than the width of a pulley mounted at the tip of a plunger, and therefore, the pulley and plunger can go through between the two members 21a, 21b which allows an elevator car to rise to the desired level, and a hanging device 20 can be mounted on guide rails 8a, 8b for plunger without bringing about obstruction in the elevation and sink of the car. This enhances the easiness in executing the installing works and also the working effectiveness.
Patent JP-H039572-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE TATSURO
IPC: H01L21/8247
Filed: 1989-06-07
Abstract: PURPOSE:To increase the operating current of a transistor for peripheral circuit use by a method wherein the gate oxide film of the transistor for peripheral circuit use is made thin at a low temperature. CONSTITUTION:A field oxide film 2 is formed on the surface of a silicon substrate 1 and a first polycrystalline silicon layer 3 (a floating gate) is formed at a memory cell part 18 and is patterned. A first oxide film 4 on a gate part of a transistor of a peripheral circuit part 17 is removed, then, a second oxide film 5B is formed on the layer 3. A second polycrystalline silicon layer 6 is formed at the part 18 and a third oxide film 7 is formed at the part 17. That is, as the film 7 of the part 17 and the film 5B on the floating gate of the part 18 are respectively formed by different processes, the temperature of oxidation most suitable for the respective processes can be chosen and the respective film thicknesses of the films 7 and 5B can be formed into the optimum film thickness. Thereby, the operating current of the transistor of the part 17 can be increased.
Patent JP-H09296774-A (JP)
Title: Air guide type wind mill device
Inventor: SUDA MAKOTO
IPC: F03D7/06
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a wind mill, which gives large output and which is stable, by installing baffle plates around a vertical-shaft cylindrical type wind mill, and making the wind, which was converged and deflected by the baffle plate, act on the wind mill, thereby enlarging the availability of the wind. SOLUTION: A wind mill impeller vane is formed in a V-shape while a baffle plate 2 is installed around a wind mill 1. In this case, the baffle plate 2 is installed at a deflected angle of α (9) with respect to the center of the wind mill 1. Most of the air (3) hitting a wind mill device flows into the inside along the baffle plate to act on the wind mill 1. The air entering the wind mill 1 flows out toward the upper part and the lower part of the wind mill device along the counter-doglegged surface of the impeller vane.
Patent JP-H04117635-A (JP)
Title: Optical head assembly body of a semiconductor laser
Inventor: UEI HON RII
IPC: G11B7/12
Filed: 1990-06-06
Abstract: PURPOSE: To decrease the number of parts by providing the optical head assembly with a holographic lens assembly including a transparent plate which exists diagonally with a beam route and has first and second surfaces and a holographic lens structural body. CONSTITUTION: The transparent plate 114 of the holographic lens assembly has hologram lenses respectively on the first surface 114A and second surface 114B and is positioned diagonally with the beam route. The transparent plate 114 corrects the beam aberrations at the laser beam 106 emitted from a semiconductor laser 111 in the forward direction beam route. The hologram lenses diffract the laser beam 106 existing in the return direction beam route toward a photodetector 119. Both of the transparent plate 114 and the hologram lenses add beam aberrations to the diffracted laser beam 106 existing in the return direction beam path for the purpose of tracking. Consequently, the number of the parts is decreased.