baber/WOPTO huggingface dataset:
Patent JP-H06181024-A (JP)
Title: Pointing device
Inventor: NISHIONO HIROAKI
IPC: G06F3/0338
Filed: 1992-12-15
Abstract: PURPOSE:To provide a pointing device with its excellent operability and long service life. CONSTITUTION:Contacts 17 formed in many divided patterns on the circumference of an identical circle are opposed to their respective corresponding ring- shaped contacts via spacers 19, and then a push button 26 is arranged on an upper sheet 21 having one of the contacts 17, 20 formed thereon via a cuplike elastic body 22. A pointing device is provided with a protective part 25 comprising the circumferential part of the upper elastic body 22 extended to the under surface of an operating cylinder 29 corresponding to each of the contacts 20 in the circumferential edge part of the push button 26. This structure provides the improved operability and long life of the pointing device.
Patent JP-H01174755-A (JP)
Title: Roof structure using tiles
Inventor: SHICHIJO KOJIRO
IPC: E04D1/16
Filed: 1987-12-25
Abstract: PURPOSE:To prevent the sucking-up of tiles by disturbing the laminar flow due to the flowing of wind along the tiles by arranging a plurality of tiles into flat plate form and using the tiles having different shapes and forming the irregular shaped parts downwardly in the gradient direction. CONSTITUTION:A plurality of tiles 3 are arranged in flat plate form, and the irregular shaped parts 9a and 9b are formed downwardly in the gradient direction by using the tiles in plural different kinds of shapes. Therefore, each line in the transverse direction and longitudinal direction of a tile roof can be made irregular, and the laminar flow state due to the flow of wind along tiles can be disturbed.
Patent JP-H09182827-A (JP)
Title: Roller skate
Inventor: BURUUNO MARUCHIESHIN
IPC: A63C17/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a braking device not provided with a connection member like a rigid linkage mechanism between a quarter and a braking support. SOLUTION: The quarter 3 turnably attached to a shell 5 connected to a frame 6 for supporting plural wheels 8 is provided, a braking member 15 is supported by a support 14 and a flexible operator for operating the support 14 when backward rotation to the shell is generated in the quarter is guided by a cable.
Patent JP-H05143942-A (JP)
Title: Yawing angle variable carriage mechanism for head
Inventor: USUDA KATSUTOSHI
IPC: G11B5/455
Filed: 1991-11-22
Abstract: PURPOSE:To set the yawing angle of the head in a short time by seeking a test track using a head while shifting the mobile part of a linear carriage mechanism and matching the head direction to the yawing angle for each track by the rotation of a goniometer adjustment knob. CONSTITUTION:The base of a head arm 3a is clamped to a clamp mechanism 76 with a head 3 set to a center 0. In driving the first motor 772, a mobile part 724 of a linear carriage mechanism 72, a goniometer 74 fixed to it, a mechanism 76 mounted on an auxiliary base plate 75, and a loading mechanism 74 are integrally shifted in the X direction. Thus, the head 3 is stopped while seeking the prescribed test track TR of the test disk 1. Then an adjustment knob 743 is rotated while referring to an angle index and the direction of the head 3 is matched to the yawing angle for the track. The loading arm 773 is turned through a cam roller 772 by other motor 775, and the head 3 is loaded on a disk 1.
Patent JP-H02175455-A (JP)
Title: Knee protector structure for vehicle
Inventor: OKUYAMA HIROO
IPC: B60R21/02
Filed: 1988-12-28
Abstract: PURPOSE:To surely bend a knee protector even if impact load is applied in any direction and to protect knees by providing a bending portion and a bending member on a knee protector upper. CONSTITUTION:A knee protector 1 comprises a protector main body 5 and a knee protector upper 3, and further a bending portion which is bent by impact load applied to the protector main body 5 and a bending member 17 which is stretched over the bending portion 13 and has both end portions thereof fixed to the knee protector upper are provided on the knee protector upper 3. In this arrangement, even if impact load is applied from any direction, the protector main body can be bent surely, with the bending portion as the supporting point by the bending portion and the bending member so as to protect knees.
Patent JP-H02180811-A (JP)
Title: Transparent gelatinous cleaning agent for skin
Inventor: OTA MASAKATSU
IPC: C11D1/645
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a transparent gelatinous cleaning agent for skin having excellent storage stability, transparency, frothing power, cleaning power and safety to the skin by compounding an N-acylamino acid salt, a fatty acid alkanolamide and water at specific ratios and specific amounts. CONSTITUTION:The objective transparent gelatinous cleaning agent for skin having high transparency, excellent storage stability, frothing power and cleaning power and mild action to the skin is produced by compounding (A) one or more kinds of N-acylamino acid salts of formula I-II (R is 1-19C alkyl or alkenyl; M1-M3 are alkali metal or alkanolamine: M1 and M2 may be H provided that M1 and M2 are not H at the same time; n is 1 or 2) with (B) one or more kinds of fatty acid alkanolamides and water as essential components. The ratio of A:B is 3:7-7:3, preferably 4:6-6:4 and the amount of A+B is 20-35wt.% based on the total amount of the final composition.
Patent JP-H11152485-A (JP)
Title: Gas engine oil
Inventor: NISHIO TAKASHI
IPC: C10N20/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a gas engine oil having a long life, excellent in heat resistance, resistance to high temperature oxidation and resistance to nitrogen oxide and further exhibiting low pollution property by using a specific ultrabasic alkaline earth metal sulfide phenate as a high base metal type cleaning agent. SOLUTION: This gas engine oil contains a mineral oil-based lubricating oil and/or a synthetic oil-based lubricating oil used as a substrate and (A) 0.1-20 wt.% ultrabasic alkaline earth metal sulfide phenate (preferably ultrabasic calcium sulfide phenate) having 300-500 mgKOH/g based value and <=1,000 mm<2> /S viscosity at 100 deg.C and 1-20 wt.% total amount of fatty acids, (B) 1-20 wt.% bis-type high molecular weight succinic imide or its derivative and (C) 0.1-5 wt.% zinc dialkyldithiophosphate of formula I [R1 and R4 are each a 6-20C alkyl]. A compound of formula II [R3 is a polybutenyl which is an alkenyl; R4 is 2-5C bifunctional saturated aliphatic hydrocarbon; (x) is 0-10] is preferable as the compound of the component B.
Patent JP-H02181024-A (JP)
Title: Turbocharger controller
Inventor: OKADA MASAKI
IPC: F02B37/10
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the work of a turbocharger and obtain high revolution at an early stage by providing a short path pipe, which is used to flow the compressed air on the compressor side of a turbocharger into the turbine side, and using this pipe when it is necessary. CONSTITUTION:A turbocharger 2 is provided with both a turbine 21, which is driven by the exhaust gas exhausted from an exhaust pipe 13, and a compressor 22, which is driven by the turbine 21 to forcibly feed an engine 1 with suction air via a suction passage 14. A rotating shaft of the turbine 21 is provided with a revolving, electric machine 3, which serves as a motor-generator as a motor driving mechanism. In this case, a short path pipe 24, which introduces the compressed air from the compressor 22 to the turbine 21, taking a shortcut, is installed, while a changeover valve 23 is arranged between the short path pipe 24 and the suction passage 14. When it is necessary, the changeover valve 23 is switched by a controller 6, so that the compressed air is sent to the turbine side in order to reduce the work of the turbocharger 2.
Patent JP-H09176881-A (JP)
Title: Gaseous hydrogen production mechanism
Inventor: MATOBA TSUNEO
IPC: C25B9/17
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen production mechanism which is self-exciting and capable of controlling the generation of gas by disposing an electrode of a conductive material having a shape capable of moving an ion between a positive electrode and a negative electrode in an electrolyte and controlling a circuit current. SOLUTION: The electrode 4 of the conductive material having the shape capable of moving the ion between a metal 2 becoming the positive electrode and a metal 3 becoming the negative electrode in the electrolyte 1 is installed. Then the electrode 4 of the conductive material is made in an electrically conductive state at a circuit formed between the metal 2 as the positive electrode and the metal 3 as the negative electrode. A common salt water, etc., are used as the electrolyte 1. Copper is used, for example, as the metal 2 becoming the positive electrode, and magnesium is used, for example, as the metal 3 becoming the negative electrode. A mesh-like nickel, etc., are used as the electrode 4 of the conductive material. An electrolytic diaphragm 5 such as hygroscopic cellophane is disposed between the metal 3 as the negative electrode and the electrode 4 of the conductive material.  A semi-fixed resistor R and an interlock switch S are provided to control the circuit current between short- resistance-open.
Patent JP-H04203585-A (JP)
Title: Electrically fused coupling
Inventor: NAKAMURA JINICHIRO
IPC: B29C65/34
Filed: 1990-11-29
Abstract: PURPOSE:To surely determine the condition of resin in a connection part by inserting an inspection jig incorporating a temperature sensing means and an alarm means, in an insertion hole formed in the outer peripheral surface of a coupling part. CONSTITUTION:In an electrically fused coupling 1, an electrical heat wire 3 is embedded in a coupling part 20 of a coupling body 2, an inspection jig 4 incorporating a bimetal 41 and a lamp 42 is inserted in an insertion hole 21 is formed in the outer peripheral surface of the coupling part 20. The coupling body 2 is made of thermoplastic resin, and is formed in its one end part with the coupling part 20 into which a resin pipe 5 is fitted and connected. Further, the heat wire 3 is embedded in the inner peripheral surface of the coupling part 20. In the inspection jig 4, the bimetal 41 usually used for an electric heater or the like is connected to the lamp 42 through the intermediary of a resistor 43, a battery 44 and an initial setting switch 45, which are all integrally incorporated with each other. Thereby it is possible to totally and surely determine the condition of the connecting part in the electrically fused coupling form a melt condition to a solidified condition.
Patent JP-H09169523-A (JP)
Title: Conjugate iron oxide fine particulates and its production
Inventor: SHIBUYA YOSHIKI
IPC: B01J2/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To attain large and uniform particle size and improve magnetic property by spraying a specific conjugate chloride aq. solution into the center of burning point. SOLUTION: The conjugate chloride aq. solution is obtained by adding hydrochloric acid into a mixed solution of an iron chloride aq. solution with a metallic chloride aq. solution of >=1 kinds of Mn, Zn, Ni and copper. Burning flame 7, which has a reducing atmosphere in the inside part 8 and a oxidizing atmosphere in the outside part 9, is formed in a furnace casing by supplying a strong reducing gas containing >=40% hydrogen to a combustion gas passage 5 of a burner 2 and air exceeding the theoretical quantity of combustion air to a combustion air passage 6 to burn.  The conjugate chloride aq. solution is sprayed to the center of the burning flame 7 through a passage 3 and a spray nozzle 4 and the resultant mixed flow of particulates, the combustion gas and a reaction product gas is cooled to 400-600 deg.C by blowing air for diluting and cooling and is solid-liquid separated to obtain the conjugate iron oxide particulates >=0.1μm in the average particle diameter and >=70% in the ratio of the saturation magnetization of the particulates to the saturation magnetization of ferrite obtained by sintering the particulates.
Patent JP-H11151428-A (JP)
Title: Exhaust gas treatment for electric furnace
Inventor: NIWA YUKIO
IPC: B01D53/70
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To efficiently remove harmful substance such as dioxines contained in the exhaust gas from an electric furnace and to prevent the scattering. SOLUTION: In an exhaust gas treatment device for the electric furnace consisting of a direct sucking system exhaust path A for directly sucking the exhaust gas from the electric furnace 1 and a building system exhaust path B for indirectly sucking the exhaust gas from a ceiling hood 4 of a building of the electric furnace, fine powdery activated carbon is blown into the direct sucking system exhaust path A to be mixed with the exhaust gas in a mixing tower 9 and then the exhaust gas is introduced into the building system exhaust path B to mix the activated carbon with the exhaust gas in the building system exhaust path, and then the activated carbon is collected with a bag house 13 provided on the building system exhaust path B.
Patent JP-H08154701-A (JP)
Title: Freely stretchable shoes
Inventor: SERIZAWA TAKEO
IPC: A43B3/26
Filed: 1994-12-09
Abstract: PURPOSE: To make shoes usable to their intrinsic life without hindering correct walking by coupling instep shoes covering the instep of the foot and heel shoes covering the heel of the foot adjustably in stretching by mounting means. CONSTITUTION: The freely stretchable shoes are formed by coupling the instep shoes 3 covering the instep of the foot and the heel shoes 5 covering the heel of the foot adjustably in stretching by the mounting means. The instep shoes 3 are mounted with instep leather 7 covering the instep of the foot on front bottoms and are formed with apertures 11 for insertion of the heel shoes 5 at the rear ends. The instep leather 7 is formed from the front end of the instep shoes 3 to middle body parts 13 and half of heels 15. Book-and-loop fasteners 17 are mounted on both side faces on the inner side of the instep leather 7 from the middle body parts 13 to the rear ends.  The heel shoes 5 are mounted with instep leather 27 covering the heel of the foot from the heels 15 near to the front ends of insoles 21 and the front ends thereof are opened and are inserted forward from the apertures 11 of the instep shoes 3. Hook-and- loop fasteners 31 are mounted on both side faces on the outer side of the instep leather 27 from the middle body parts 29 toward the heels 15 and are tightly adhered to the hook-and-fasteners 17, by which the instep shoes 3 and the heel parts 5 are coupled.
Patent JP-2000160683-A (JP)
Title: Aseismatic reinforcing structure of wooden house
Inventor: SODA ISANARI
IPC: E04G23/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low-cost seismatic reinforcing structure for a wooden house. SOLUTION: A viscoelastic body 6 is filled as a viscoelastic damper 3 in the gap between a displacement plate 4 protruded by fixing a fixing part 4a to a side face of a column 1 with a plurality of nail members 7 and a displacement plate 5 protruded to the side of the displacement plate 4 by fixing a fixing part 5a to the lower face of a beam 2 with a plurality of nail members 7 to attach the viscoelastic damper 3.
Patent JP-H02173167-A (JP)
Title: Red based liquid composition
Inventor: KOBAYASHI YUICHI
IPC: C09D11/033
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the title composition consisting of a coloring agent composed of titanium oxide used as a main coloring agent and a specific colored dye used as a subsidiary coloring agent, resin ana solvent, capable of providing coating film having uniform color tone and useful as a modifying liquid, ink, and paint. CONSTITUTION:The aimed composition consisting of a coloring agent composed of titanium oxide used as a main coloring agent and indanthrene brilliant orange based dye used as a subsidiary coloring agent, resin (e.g. acrylic resin or alkyd resin) and solvent (e.g. toluene, 1,1,1-trichloroethane or 1,4-dioxane).
Patent JP-H09235220-A (JP)
Title: Multilayer film preparation
Inventor: YAMAMURA KEIKO
IPC: A61P31/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To prepare a multilayer film preparation having sufficient adhesion even in the case of high wetness at affected part and capable of preventing dropping off, displacement, etc., of the preparation after application by forming double or triple layers and using powder of adhesive polymer in the adhesive layer or drug-containing layer. SOLUTION: Triple layers composed of a drug layer containing a water-soluble polymer as a base component, a nonbonding layer consisting of a water-insoluble layer placed on one side of the drug layer and an adhesion layer containing an adhesive substance placed on the other side of the drug layer are formed. Alternatively, double layers composed of an adhesion layer containing a drug and a nonbonding layer of a water-insoluble layer are formed. The water-insoluble layer preferably contains a ceramic, a higher fatty acid, a water-insoluble cellulose derivative, etc. A hydroxypropylcellulose, a polyvinyl alcohol, etc., is preferably cited as an example of the water-soluble polymer. A carboxyvinyl polymer, a sodium polyacrylate, etc., is cited as an example of the adhesive substance and it is preferably used in the form of powder. A local anesthetic, an analgesic antiphlogistic, an antiinflammatory steroid, a hemostatic agent, an antifungal agent, etc., is preferably used as the drug component. The preparation can be applied especially in the oral cavity.
Patent JP-H06178943-A (JP)
Title: Grain drying facilities
Inventor: KOMINE TAKUICHI
IPC: B02B1/02
Filed: 1992-12-16
Abstract: PURPOSE:To constitute the grain drying facilities so that a drying time of the whole is shortened, while suppressing deterioration of the quality of grain at the time of drying by using a drier of an ordinary temperature dehumidification type. CONSTITUTION:The facilities are provided with a spare storage chamber 2 for storing temporarily harvested grain A, and a drier 1 for the grain A, and by an air blower 22, the open air is sucked into the spare storage chamber 2 and allowed to pass through the grain A, and it is pre-dried, and this grain A is fed to the drier 1. Subsequently, air of low temperature and high humidity, exhausted from the spare storage chamber 2 is cooled and dehumidified by a coolar 5 and heated by a heater 6, and fed to the drier 1 as the air of ordinary temperature and low humidity.
Patent JP-H01177358-A (JP)
Title: Highly anticorrosive metallic material and its production
Inventor: NAGAO TAKASHI
IPC: C23C14/16
Filed: 1987-12-30
Abstract: PURPOSE:To obtain the title metallic material highly resistant to salt damage, acid rain, etc., by forming a galvanized layer on the surface of a main metallic material, and further forming a thin-film layer of aluminum, titanium, etc., on the surface of the galvanized layer. CONSTITUTION:The galvanized layer 2 is formed on the surface 1a of the main metallic material 1. The layer 2 is formed by hot-dip galvanization, electro- galvanization, vacuum deposition, ion plating, etc. The thin-film layer 3 of aluminum or its alloy, titanium or its alloy, etc., is formed in about 300Angstrom -100mum thickness on the surface of the layer 2 by vacuum deposition, ion plating, sputtering, electroplating, etc. The material is then preferably heated in a vacuum furnace or an atmosphere furnace to form an alloy layer 5 between the galvanized layer 2 and the thin-film layer 3, or a binder layer can be formed between both layers 2 and 3 instead of the alloy layer 5. As a result, a highly anticorrosive metallic material is obtained, and the corrosion resistance is further improved by the alloy layer 5 or the binder layer.
Patent JP-H04200171-A (JP)
Title: Full-color image processor
Inventor: HIROTA YOSHIHIKO
IPC: H04N1/48
Filed: 1990-11-29
Abstract: PURPOSE:To greatly improve the reproducibility of full-color images at the time of image formation by discriminating whether the respective images of read images are black and white picture elements or not and subjecting the black and white picture elements and the color picture elements exclusive of these elements to color correction processing in such a manner that an under-color removal quantity and black additional printing quantity vary from each other. CONSTITUTION:A black and white picture element discriminating circuit 106 detects whether the picture elements read in accordance with the image data Rp, Gp, Bp inputted from a shading correcting circuit 104 are the black and white picture elements or the color picture elements exclusive of the black and white picture elements. This circuit outputs the UCR/BP coefft. data (alpha, beta) necessary for the under-color removal processing and black additional printing processing to be executed in a color correcting circuit 105 in accordance with the results of the detection and the mode data of 3 bits exhibiting the operation mode and formed colors inputted from a CPU 100 to the color correcting circuit 105. Processing of the image data is executed for each of the respective picture elements in area order of C, M, Y, K at the time of the full-color mode. On the other hand, the processing of the image data is executed for each of the respective monocolor picture elements at the time of the monocolor mode.
Patent JP-H10171442-A (JP)
Title: Keyboard instrument
Inventor: MASUBUCHI TAKAMICHI
IPC: G10C3/12
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a keyboard instrument by reducing the number of parts and the man-hour for assembling. SOLUTION: A keyboard chassis 4 is formed as one body with a lower case forming an instrument enclosure, and many keys 11 and 12 are so set that they can be rocked. A print board 16 is provided between each of keys 11 and 12 and the keyboard chassis 4, and a key switch 18 is provided which consists of a fixed contact 18a formed on the board 16 and a domic elastic body 18b where a mobile contact 18c is formed. A lower limit stopper 14 which prescribes the fall limit position of keys 11 and 12 is provided on a low step part 4b of the keyboard chassis 4, and an upper limit stopper 23 which prescribes the rise limit position of keys 11 and 12 is provided on the lower face of a hard member 21 attached to a support piece 4f of the keyboard chassis 4.
Patent JP-2001157162-A (JP)
Title: Image recorder
Inventor: MATSUI IZUMI
IPC: H04N5/907
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To easily distribute a photographed image, when a plurality of persons uses an image recorder. SOLUTION: An image pickup element 12 converts an optical image by a photographic lens 10 into an electrical signal, and its output is applied to a camera signal processing circuit 18 via a sample-and-hold circuit 14 and an A/D converter 16. The circuit 18 performs processing, such as luminance/color difference separation processing, aperture correction and color balance adjustment of image data from the converter 16 and applies obtained luminance data Y and applies color difference data R-Y and B-Y to a video signal processing circuit 20. The circuit 20 compresses and encodes the luminance/color difference data from the circuit 18 by utilizing a memory 22, performs recording processing and writes the data on recording media 24A and/or 24B.  Which of the recording media 24A and 24B is used for recording the photographed image is designated by a recording medium selection signal to be inputted to a recording medium selection signal input terminal 30.