baber/WOPTO huggingface dataset:
Patent JP-H02127384-A (JP)
Title: Vibration damping device for elevator
Inventor: SHIBATA TADASHI
IPC: B66B11/02
Filed: 1988-11-02
Abstract: PURPOSE:To suppress the vertical vibration and the horizontal vibration of a cage room and improve the comfortableness to ride by providing a vibration damping device with large vibration damping performance filled with a sticky high-viscosity fluid into a rubber container provided with a hollow hole between a cage room floor and a lower frame. CONSTITUTION:A sticky high-viscosity fluid 22 is filled into the hole section 21 of the rubber container 20 of a vibration damping device 19, a vibrator 24 is fixed to a seat 24 blocking the hole section 21, and its end section is arranged in the high-viscosity fluid 22. When the vibration damping device 19 is vibrated by the vertical vibration transmitted from an main rope to the lower frame 8 of a cage, the vibration of the rubber container 20 is damped. The vertical vibration generated on a cage room floor 10 can be suppressed. When the vibration damping device 19 is vibrated by the horizontal vibration transmitted from a rail to the lower frame 8 and the rubber container 20 is horizontally vibrated, a viscosity shearing resistance force is generated on the high-viscosity fluid 22, a horizontal damping force is applied to the rubber container 20, and vibration is damped. The resonance magnifying factor of the horizontal vibration generated on the cage room floor 10 is made small.
Patent JP-H0996689-A (JP)
Title: Electronic apparatus with sensor
Inventor: FUJIMA MIKAKO
IPC: G01D7/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic apparatus with sensor in which the information related to the detection value of sensor can be displayed by the difference in color by providing a sensor for detecting the status value of an object, a color display means, etc. SOLUTION: A sensor detects the status value of an object to be measured and a corresponding indication color data is read out from a memory means. An arbitrary content is displayed with a color corresponding to the status value of the object to be measured. For example, a temperature sensor 21 (infrared detector) detects the infrared radiation from snow and outputs a corresponding voltage signal to a measuring circuit 20. In response to the temperature data of snow, a display color data corresponding to ski wax maker is read out from an ROM 13. A ski wax maker corresponding to the display color data and the temperature of snow are then presented on a display 15. Consequently, a ski wax can be selected conveniently and correctly depending the temperature of snow.
Patent JP-H06122557-A (JP)
Title: Production of sintered compact of silicon nitride
Inventor: NODA KATSUTOSHI
IPC: C04B35/584
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a sintered compact of silicon nitride keeping flexural strength a fixed level or higher, having improved fracture toughness value and a high Weibull coefficient. CONSTITUTION:In production of a sintered compact of silicon nitride by blending silicon nitride powder with yttrium oxide and spinel as a sintering auxiliary to give mixed powder, molding the mixed powder and sintering the molded article in a non-oxidizing atmosphere, the production consists of a molding process for molding the mixed powder comprising 4-12wt.% sintering auxiliary based on the whole mixed powder, having the ratio of yttrium oxide/spinel of 3-10, into a molded article of a given shape, a sintering process for sintering the molded article at 1,600-1,700 deg.C in a non-oxidizing atmosphere to 98% or higher theoretical density and a heat-treating process for heating the prepared sintered material at 1,750-1,900 deg.C to grow beta-Si3N4 pillar-shaped crystal.
Patent JP-H0585794-A (JP)
Title: Manufacture of cement molded plate
Inventor: SAEKI TAKU
IPC: C04B28/00
Filed: 1991-09-28
Abstract: PURPOSE:To provide a method capable of continuously extruding and forming a cement molded plate superior to a mechanical strength at a proper viscosity. CONSTITUTION:In a manufacturing method of the cement molded plate formed by extruding and molding a cement containing W/O type emulsion composition consisting of cement (A), water (B), a vinyl monomer (C), a reverse emulsifier type emulsion (D), and a higher fatty acid of 8-24 carbon numbers (E), a weight ratio of the cement (A) and the water (B) is 100:(10-50), the reverse emulsifier (D) being a neutralized product of an amino group containing condensation reaction product (d1) and an organic sulfonic acid and/or an organic acid phosphate (d2), and the higher fatty acids (E) of 8-24 carbon numbers are added 0.05-1.5 parts wt. for the total 100 parts wt. of the water (E), the vinyl monomer (C), the reverse emulsifier (D) and the higher fatty acid (E). Such a cement molded plate manufacturing method and a manufacturing method for cement molded plate further incorporated an organic or inorganic reinforcing agent (F) in the emulsion composition are covered.
Patent JP-2000085000-A (JP)
Title: Blow molding apparatus and method
Inventor: OKAMOTO KOJI
IPC: B29C49/48
Filed: 1998-09-12
Abstract: PROBLEM TO BE SOLVED: To finish even a deep draw product made complicated in shape by increasing the product length to a double wall distance to a desired final molded product without allowing a parison to reach a puncture in a molding process. SOLUTION: In a blow molding apparatus equipped with a die 9 extruding a parison 10 and a pair of split molds 1, 2 arranged so as to grasp the parison 10 under the die 9 and openable and closable in a horizontal direction, the frame body 3 surrounding the outer periphery of the side surface of one split mold 1, the upper plate body 4 attached in freely slidable manner in the opening and closing direction of the split mold in opposed relation to the upper front end surface 31 of the frame body 3 on the upper surface of the other split mold 2 and coming into contact with the upper front end surface 31 by mold closing and the lower plate body 5 attached in a freely slidable manner in the opening and closing direction of the split mold in opposed relation to the lower front end surface 32 of the frame body 3 on the under surface of the other split mold 2 are provided.
Patent JP-H10106181-A (JP)
Title: Rotary head device and its manufacture
Inventor: YAMAMOTO KAZUYUKI
IPC: G11B21/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To realize balance adjustment related to a turning type head device without complicating constitution and remarkably raising cost. SOLUTION: This rotary head device is provided with a head for reproducing and/or recording for a disk like recording medium and a positioning member 4 supporting the head and positioning the head for the recording medium by rotating it around a prescribed axis. For adjusting the balance of the positioning member 4, a massive substance 9 (e.g. ultraviolet rays curing type resin, etc.,) is stuck to the prescribed part (recessed part, etc.,) of the positioning member 4, or the massive substance is fixed to the positioning member 4 after a prescribed directional position is adjusted and the massive substance is selected in the positioning member 4. Thus, the centroid of the positioning member 4 is almost matched with the rotational center.
Patent JP-H0995305-A (JP)
Title: Method for enclosing and sealing enclosure
Inventor: MIYATA YASUYUKI
IPC: B31B21/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for intermittent operation at the time of gathering to improve working efficiency by cutting and folding a plurality of successive enclosure sheets after gathering. SOLUTION: A plurality of successive enclosure sheets 1a, 1b, 1c, 1d, 1e having transfer holes at both widthwise ends and with information printed on each unit sheet in a sequence corresponding to each unit sheet of other enclosure sheets 1a, 1b, 1c, 1d, 1e are overlaid and gathered by transfer rollers 11a, 11b, 11c, 11d, 11e for transferring the sheets utilizing the transfer holes for each corresponding unit sheet, and the sheets are cut in each unit sheet by a block-cutting part 14.  Thereafter, the sheets are folded by a block-folding part 15 in the overlaid state to provide an enclosure 16, the enclosure 16 is mounted on a unit envelope of successive envelope sheets 20 by an enclosing and sealing part 19, the envelope sheets 20 are made into units, and respective flaps 20a, 20b, 20c, 20d are sequentially folded and pasted to be sealed, thereby providing an envelope 30 with the enclosure 16 enclosed and sealed.
Patent JP-H06132267-A (JP)
Title: Foreign matter adhesion preventive solution, and cleaning method using it, and cleaner
Inventor: SAITO AKIO
IPC: B08B3/10
Filed: 1992-10-15
Abstract: PURPOSE:To prevent the adhesion of foreign matter in the mixed solution between acid and ammonium water by adding matter, which can control the ZETA potential of the fine particles existing in solution, at concentration below critical micell concentration, into the neutral and acidic solution consisting of the mixed solution between acid and ammonium water. CONSTITUTION:For pure water being made by an ultrapure water supply means 4, the mixed liquid between specified quantities of acetic acid and ammonium water being made up in a reservoir 5 for mixed liquid between acid and ammonium water and the ZETA potential control matter supplied from a ZETA potential control matter reservoir 6 are mixed in a cleaning vessel, thus cleaning liquid containing in-liquid foreign matter preventive solution is prepared. As the ZETA potential control matter, there is an anionic interface activator and it is added so that the concentration may be critical micell concentration or under. And, an Si wafer 3 is carried into a cleaning vessel 1 from a wafer carrier 8, and the Si wafer is cleaned, being soaked in the solution within the vessel for a certain time. Hereby, the adhesion of foreign matter within the mixed solution between acid and ammonium water can be prevented.
Patent JP-H04150993-A (JP)
Title: Water purifying apparatus
Inventor: NAKAGAWA FUMIO
IPC: C02F1/44
Filed: 1990-10-15
Abstract: PURPOSE:To widely utilize the upper space of a sink for other uses and to allow selected water to flow out of the cock provided to the upper part of the sink by providing a water purifier and a purified water storage tank to the lower part of the sink. CONSTITUTION:The raw water flowing in an opening and closing valve 17 pushes up a roll valve 27 and flows through a raw water passage 23 to flow in a water purifier 15 and chlorine is removed by the hollow yarn membrane in the water purifier and purified water passes through a change-over valve 14 to flow in a mixer 16 from an introducing port 35c to flow out of a cock 6 through a water supply pipe 38. The purified water in the mixer 16 is also discharged and, when the level thereof lowers to the height of a drain port 36, several ml of purified water is stored. This stored water becomes hot water to prevent the propagation of various bacteria in the air flowing from the cock 6 through a water supply pipe 38 and that of various bacteria in the air flowing in from the drain port 36 through the drain pipe 37 on the side of a drain passage 32.
Patent JP-H04288189-A (JP)
Title: Seat cushion material for vehicle
Inventor: IKEDA HISASHI
IPC: B32B5/18
Filed: 1990-10-16
Abstract: PURPOSE:To provide a seat cushion material with low production cost for a vehicle by solidifying a mold holding agent applied to the surface of slab urethane to form a mold holding agent layer between the slab urethane and a base material and bonding both members to each other to hold a solid form suited for predetermined seating. CONSTITUTION:The whole seat cushion material 1 mounted to spring mechanisms 4, 5 provided respectively on frames 2, 3 is covered with a skin 6. A base material 8 formed of slab urethane is applied to a mold holding ageant applied to the upside surface of slab urethane cut into a predetermined form. The mold holding agent is solidified to form a mold holding layer 7 between the slab urethane and base material 8 and both are bonded to each other to hold a predetermined solid form. The mold holding agent is sprayed to the front and rear faces of the slab urethane, and sprayed slab urethane is compressed by a metal mold, resin mold, wooden mold, etc., and then caused to react to the addition of water or infusion of steam to provide the predetermined solid form, so that the production cost can be reduced.
Patent JP-H07109230-A (JP)
Title: Dermal agent composition for external use
Inventor: OTA MASAKATSU
IPC: C11B9/00
Filed: 1993-10-07
Abstract: PURPOSE:To provide a dermal agent composition for external use, excellent in skin penetration properties of the bioactive substance and organoleptic properties. CONSTITUTION:This dermal agent composition for external use is prepared by blending an (A) component, a (B) component and one or more bioactive substances. The (A) component is composed of ethanol, a water-soluble polyvalent alcohol and/or a nonionic surfactant and the (B) component is composed of one or more kinds of essential oils of dlants selected from a cypress, an elemi, an oregano, an orange, a galbanum, a camphor tree, a grape fruit, a juniper berry, a Japan cedar, a pop, a mandarin, a tangerine, a lime, a labdanum, a lemon and a laurel or composed of a purified essential oil fraction obtained by purifying the essential oil components of plants selected from a cypress, an elemi, an oregano, an orange, a galbanum, a camphor tree, a grape fruit, a juniper berry, a Japan cedar, a pop, a mandarin, a tangerine, a lime, a labdanum, a lemon and a laurel according to the distillation method or the column purification method.
Patent JP-S61157263-A (JP)
Title: Stabilized power source
Inventor: OKOCHI SADAO
IPC: H02M3/28
Filed: 1984-12-28
Abstract: PURPOSE:To improve the reliability by forming the secondary coil of the first and second coils, comparing the output DC voltage of the first coil with the first reference voltage t control a switching element, thereby reducing the number of parts. CONSTITUTION:An input DC V0 is controlled ON or OFF by a switching transis tor (Tr)Q1 through the primary coil Np of an inverter transformer T3, desired outputs V1, V2 are obtained from the secondary coils NS1, NS2. The outputs V1, V2 are controlled to be stabilized by the TrQ1 through a pulse modulator PW. In this case, the transformer T3 has the secondary coil NS1 for outputting DC, and the secondary coil NS2 for outputting AC, the duty factor of the TrQ1 is controlled so that the DC output voltage V1 becomes constant, and so that the switching frequency of the TrQ1 becomes constant at the AC load current. Thus, if the load current increases, the oscillating frequency of an oscillator OSC decreases to reduce the load current.
Patent JP-H04153697-A (JP)
Title: Automatic music player
Inventor: SATO TAKEHISA
IPC: G10H1/26
Filed: 1990-10-18
Abstract: PURPOSE:To enable demonstration performance from which monotonousness is removed by varying a feeling of music by varying its timbre and rhythm at specific timing. CONSTITUTION:A keyboard 1, a panel operation part 2, a CPU 3, a ROM 4, a RAM 5, a timer 6, and a sound source circuit 7 are connected mutually through a system bus 11. Data for demonstration performance which are stored in the ROM 4 includes a quantization number and envelope data for varying the feeling of the music and other parameters PARA1 - PARAm in addition to note data. A sound is generated while information for varying the music feeling in the ROM 4 is referred to. Consequently, the demonstration performance which is not monotonous and rich in variation becomes possible.
Patent JP-2000103877-A (JP)
Title: Polyester film for coating plywood and coated plywood on which the film is laminated
Inventor: FURUYA KOJI
IPC: B32B27/36
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for coating plywoods which satisfies well-balancedly all of the fabricability, solvent resistance, stain resistance, heat resistance, design properties and surface properties, and a coated plywood (decorative plywood) formed by laminating the polyester film on at least one side of a plywood (particle board). SOLUTION: The polyester film for coating plywoods is a biaxially oriented film made of a polyester in which trimethylene terephthalate units account for 80 mol% or more of the total repeating units and has a heat-shrinkage rate of 0-3% in the width direction (TD) after heat treatment at 105 deg.C for 30 minutes and a center-line mean roughness (Ra) of 5-500 nm. The coated plywood is formed by laminating the polyester film for coating plywoods on at least one side of a plywood.
Patent JP-S61153814-A (JP)
Title: Magnetic head for vertical magnetization
Inventor: TAKAHASHI TAKESHI
IPC: G11B5/127
Filed: 1984-12-26
Abstract: PURPOSE:To obtain high signal detection efficiency by arranging a fine coil nearby a main magnetic pole and to increase the reproducing output of a magnetic head by providing a voltage boosting transformer adjacently. CONSTITUTION:Reproducing magnetic flux from signal magnetization recorded in a vertical magnetism film 15 of Co-Cr, etc., passes through the 1st magnetic path 11 during reproduction to cross-link with the 1st thin-film magnetic coil 10 and then electromotive force is reproduced by this coil 10 to flow a current through a closed circuit. Further, 1st thin-film coil 10 is wound around the 1st ferromagnetic thin film 9 nearby the main magnetic pole 1 and a current flows through the coil 10 to produce magnetic flux at the 2nd magnetic path 13 cross-linking with it and further produce electromagnetic force proportional to time variation at the 2nd thin-film coil 14 cross-linking with the 2nd magnetic path 13. A signal reproducing voltage developed by this coil 14 is stepped up at the ratio of the numbers N2 and N3 of turns of the 1st and the 2nd thin film coils constituting the transformer. On the other hand, a current flows through the 2nd thin-film coil 14 in the opposite process during recording to produce a recording magnetic field by the main magnetic pole 1.
Patent JP-H08147993-A (JP)
Title: Semiconductor device
Inventor: FUKUI KENICHI
IPC: G11C29/00
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a semiconductor device which can easily suppress delay of a signal in a redundant test circuit, has a low manufacturing cost and can operate at a high speed. CONSTITUTION: A redundant DEC 24 is connected to an address bus 3 at a position nearest to an address signal input terminal 4, a redundant DEC 25 is connected to the address bus 3 at a position being successive near to the terminal 4, after that, normal DEC 20, 21 with forbidden input are connected to the bus 3, and normal DEC 26, 27 with no forbidden input are connected to the tub 3 at a position farthest from the terminal 4. Therefore, wiring delay by the address bus 3 is made minimum in the redundant DEC 24, 25 having the largest gate delay, wiring delay is made smaller in the normal DEC 20, 21 with forbidden input having smaller gate delay than the redundant DEC 24, 25, and wiring delay is made largest in the normal DEC 26, 27 with no forbidden input having the smallest gate delay. Consequently, an access time Tacc to a memory cell is averaged, and the access time can be satisfactorily shortened comparing with the case in which DEC having a large gate delay is arranged so that wiring delay is made larger.
Patent JP-H08136815-A (JP)
Title: Confocal scan type optical microscope
Inventor: YAMAMOTO MITSUNORI
IPC: G01B11/00
Filed: 1994-11-11
Abstract: PURPOSE: To attain from observation in high resolution to the observation in the state that a light receiving quantity is small such as the observation of a slope of a specimen, etc., even though a simple constitution. CONSTITUTION: In a confocal scan type optical microscope converging light emitted from a light source 2 on the specimen 9 through an objective lens 7, relatively two-dimensionally scanning the light converged on the specimen 9 and the specimen 9, detecting the light from the specimen by a photodetector 12 and obtaining the image data, the photodetector 12 is provided with plural light receiving areas smaller than a light spot generated on its light receiving surface, and the light receiving areas of the photodetector 12 is provided with a minute circular area in its center and plural light receiving areas in its outer periphery in a concentric circle shape, and further, the photodetector 12 is provided with a selection means for selectively adding and taking out detection outputs generated from respective light receiving areas of the photodetector 12.
Patent JP-2000107125-A (JP)
Title: Endoscope
Inventor: MATSUMOTO KAZUTAKA
IPC: G02B23/26
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a power source to feed power to light the illumination lamp from being carelessly consumed. SOLUTION: When a light source side cable 41L is placed under a turned on state by operating a main switch 38, a circuit is constituted of an electric cable 41 and an electric cable 42, and a turned on state is presented, and at the same time, a state wherein a signal light 26 is always being projected by a light projecting portion 27 of a photoelectric switch 24, is presented. Under this state, when a user makes his face approach an eye contact portion for an observation, a state wherein a reflector 29 is arranged in the vicinity of the photoelectric switch 24, is presented, and the signal light 26 which is projected from the light projecting portion 27 reflects on the reflector which is the face, and the reflected light of the signal light 26 enters a light receiving portion 28.  Then, by a switching of a switch circuit portion 25, a circuit is constituted of the first electric cable 41 and a third electric cable 43, and an illumination lamp 36 is placed under a lit on state.
Patent JP-H02127968-A (JP)
Title: Heating device for soldering
Inventor: TAKAHASHI HIROTAKA
IPC: B23K3/06
Filed: 1988-11-02
Abstract: PURPOSE:To improve the efficiency of heat transfer and to facilitate the maintenance by forming a bottom part of a tank body with a metallic thick plate whose thermal conductivity is high, providing a heater fitting groove on the rear face of the metallic thick plate to fit a heater and attaching a holding plate to the rear face of the metallic thick plate so as to be freely attachable and detachable. CONSTITUTION:To a bottom part of a tank body 30 for forming a liquid tank part 12, a metallic thick plate 31 having corrosion resistance and high thermal conductivity is welded watertightly, and on the rear face of the metallic thick plate 31, a heater fitting groove 32 of an inverted U type is provided at a prescribed pitch. A sheath heater 33 is fitted into each heater fitting groove 32, respectively, a holding plate 34 is attached to the rear face of the metallic thick plate 31 with a screw 35 so as to be freely attachable and detachable, and the sheath heater 33 is fixed by the holding plate 34. On the rear face of the metallic thick plate 31, a sensor fitting groove 36 is also provided, and in the sensor fitting groove 36, a temperature detecting sensor 37 for controlling an electric conduction to the sheath heater 33 is provided, and the sensor 37 is also fixed by the holding plate 34. In such a way, heat from the sheath heater 33 is transferred efficiently to an inactive solvent in the tank body 30, and the maintenance is facilitated by removing the holding plate 34.