baber/WOPTO huggingface dataset:
Patent JP-H05262481-A (JP)
Title: Elevator
IPC: B66B11/00
Filed: 1992-03-18
Abstract: PURPOSE:To provide an elevator of which the total weight of a balancing weight can be finely adjusted, balancing between a car and the balancing weight can be accurately adjusted, and the comfortableness is excellent. CONSTITUTION:In an elevator provided with a balancing weight which is connected to an elevator cage through a rope and elevatably moved opposite to the car, the total weight of the balancing weight is adjusted by pouring liquid such as water, sand, iron sand, or the like as weight adjusting material into a vessel 3 fitted to the balancing weight.
Patent JP-S56158363-A (JP)
Title: Fur brush cleaning device of electrophotographic copier
Inventor: SAKAMOTO KOUJI
IPC: G03G21/10
Filed: 1980-05-12
Abstract: PURPOSE:To minimize the wear of a fur brush, by securing a switching of mode between cleaning and noncleaning for a strike-off member that strikes off the toner stuck to the fur brush. CONSTITUTION:For a fur brush cleaning device, the base part of a strike-off member 2 whose tip has a small curvature radius to a fur brush 1 is fixed by a pin 3, and the member 2 can be switched between a cleaning mode as shown by a solid line for cleaning and a noncleaning mode when the cleaning is unnecessary. This eliminates such trouble to give an independent driving between the fur brush and the whole copier or to turn on and off the fur brush. Furthermore a useless wear of the fur brush can be avoided if the brush is turned uselessly when cleaning. Thus the wear of the fur brush can be minimized.
Patent JP-S52145729-A (JP)
Title: Thyristor converter
Inventor: MATSUSHITA TETSUSHI
IPC: H02M7/12
Filed: 1976-05-29
Abstract: PURPOSE: To enable a maintenance inspection or a transportation work performed easily by separating a thyristor converter and a vibration preventive circuit and decreasing an exterior form and a sound value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02239935-A (JP)
Title: Synthetic resin plate having japanese paper pattern
Inventor: TSUCHIDE TOKUTARO
IPC: C08L101/00
Filed: 1989-03-14
Abstract: PURPOSE:To maintain feeling of Japanese paper even when deep drawing work is performed by arranging a synthetic resin film having a Japanese paper pattern on thermoplastic resin contg. specified pts.wt. fine particles of a delustering agent and forming single side of a resin plate of this synthetic resin film. CONSTITUTION:A synthetic resin film B having a Japanese paper pattern is arranged on resin A incorporating 1-20 pts.wt. fine particle having 3-100mum mean particle diameter of a delustering agent for 100 pts.wt. thermoplastic synthetic resin. The single side of a resin plate is formed of this synthetic resin film. As the thermoplastic resin, acrylic resin is preferably utilized from a point of transparency and beautifulness. Further as the fine particles of the delustering agent, fine particles of mica such as muscovite and white synthetic mica are preferably unitized from a point of prevention of damage of an extruder, coat and particle diameter, etc. In such a way, generation of luster resulting from molding processing is uncaused even when deep drawing work is performed by thermal molding. Glossiness is rather lowered and moldings having warm feeling and Japanese style can be obtained.
Patent JP-H05264506-A (JP)
Title: Unmanned system of liquid chromatograph/mass spectrometer apparatus
IPC: G01N27/62
Filed: 1992-03-18
Abstract: PURPOSE:To measure and analyze a sample safely and in an unmanned manner by a method wherein a data processing part transfers an analytical condition, which has been registered in advance on the basis of a recognition signal, to an autosampler, a liquid chromatograph(LC) and a control part and the condition is set. CONSTITUTION:When an autosampler 1 receives a measurement start signal from a data processing device 3, it reads out a recognition mark which has been pasted on a sample bottle, and transfers it to the data processing device 3. The device 3 transfers the analytical condition, of a recognition signal which has been registered in advance, to the autosampler 1, an LC 2, an LC interface 5 and a mass spectrometric part 11. When the analytical condition is set in individual stations, the autosmapler 1 introduces a sample into the LC 2. The sample which has been introduced is separated at the LC 2; it is sent to the interface 5; it is atomized in an atomization part 6; a solvent is removed in a solvent removal chamber 7; the sample is ionized. The sample which has been ionized is mass-dispersed in an analytical part 11; it is detected in a detection part 12; it is output as a mass spectrum in the data processing part 3; it is compared with a database; it is identified; a result is output to an output apparatus 13.
Patent JP-H07233172-A (JP)
Title: Method for converting 2-hydroxyalkylaminoacylaminobenzophenones to tricyclic benzodiazepins
Inventor: TSUJIMOTO MICHIHIRO
IPC: A61P25/20
Filed: 1994-02-23
Abstract: PURPOSE:To readily convert 2-hydroxyalkylaminoacylaminobenzophenones to tricyclic benzodiazepins useful for sleeping medicines, etc., without using a complicate purification method, a reagent difficult to handle or expensive facility by heating the benzophenone derivatives in a specific organic solvent in the presence of boric acid and an aminoalcohol. CONSTITUTION:2-Hydroxyalkylaminoacylaminobenzophenone of formula I (R and R'' each is a halogen, methyl or nitro; R' is H or lower alkyl; n is >=2) is heated in an inert organic solvent having 70-130 deg.C boiling point (e.g. benzene), in the presence of boric acid and an aminoalcohol having the same structure as the hydroxyalkylamino group to convert the benzophenones to a tricyclic benzodiazepins of formula II.
Patent JP-S61224210-A (JP)
Inventor: NAKAMURA KIYOSHI
IPC: H01B17/56
Filed: 1985-03-28
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-H01234852-A (JP)
Title: Fine pattern forming method
Inventor: KOBAYASHI KOICHI
IPC: G03C5/00
Filed: 1988-03-16
Abstract: PURPOSE:To make possible to sufficiently, wholly and uniformly expose a resist with an UV ray for correction by forming an UV shading layer capable of improving the transmissivity against the UV ray by projecting an electron beam on a resist layer. CONSTITUTION:The UV shading layer 3 capable of improving the transmissivity against the UV ray by projecting the electron beam is formed on the resist layer 2. Accordingly, the transmissivity of the shading layer against the UV ray at the only region at first, irradiated the electron beam for patterning the resist layer is improved, and the only resist layer 2 at the region irradiated the electron beam is exposed. Next, when the UV ray is projected on the whole surface of the resist layer, the resist existed under the region with the improved transmissivity is projected by the UV ray, but, the resist layer 2 except said resist layer is not almost projected by the UV ray. Thus, as the only resist region exposed by the electron beam is subjected on the UV exposure for the correction, the resist layer is sufficiently exposed by the UV ray, without a fear of generating an exposure fog at the unexposed part of the resist.
Patent JP-S55153564-A (JP)
Title: Preparation of material for cattle or fish meat food processed at high temperature
Inventor: OKAMURA KATSUTOSHI
IPC: A23J3/00
Filed: 1979-05-21
Abstract: PURPOSE: To impart a texture resembling the natural cattle or fish meat, and to improve its flavor, by extrading a mixture consisting mainly of soybean protein of specific composition through an extruder at a specific temperature and pressure not to carbonize the mixture.  
     CONSTITUTION: A mixture consisting mainly of soybean protein containing 7W30% a carbohydrate and 20W29% water is kneaded, and extruded through the orifice of an extruder (E) at 130W170°C, 5W30kg/cm 2  and a mass velocity of 0.2W0.5kg/ cm 2 .min to give out a scorching smell. The extrudate is dried and pulverized to form a material for a cattle or fish meat food processed at a high temperature. The soybean protein comprises 80% or more globulin, and the carbohydrate is an edible glucide, e.g. a mono- or oligosaecharide. An extruder which may be usually employed for molding a plastic is usable as (E). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10238092-A (JP)
Title: Wooden soundproof floor material
Inventor: KIRA NAOTOSHI
IPC: E04F15/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To allow a buffer sheet to exert the primary sound isolation performance and improve the performance of a soundproof floor material by sticking the buffer sheet laminated with spun bond nonwoven fabrics on both the surface and back face to the back face of a wooden plate. SOLUTION: A buffer sheet 14 laminated with spun bond nonwoven fabrics 12, 13 on both the surface and back face is stuck to the back face of a wooden plate 11 to form a wooden soundproof floor material 10. Any wooden plate-like material, e.g. plywood, LVL, LVB, particle board, MDF, hard board, OSB, LSL, or solid plate, can be used for the wooden plate 11. A material having a cushioning property, e.g. foam synthetic resin or foam rubber, is used for the buffer sheet 14. The spun bond nonwoven fabrics 12, 13 prevent the infiltration of an adhesive into the buffer sheet 14, and the buffer sheet 14 exerts the primary sound isolation performance. The performance of the soundproof floor material 10 can be improved.
Patent JP-S63229775-A (JP)
Title: Highly repetitive pulse laser electrode
Inventor: YASUOKA KOICHI
IPC: H01S3/038
Filed: 1987-03-19
Abstract: PURPOSE:To perform the synchronization with a main discharge and to regulate the suitable preliminary ionization amount by connecting a high frequency power source between two electrodes disposed through a dielectric element and composing the electrodes of preliminary ionization electrodes. CONSTITUTION:A high frequency power source 8 is connected between two electrodes 1 and 2 disposed through dielectric elements 5a, 5b, one of two electrodes is composed of second electrode 2 and the other is composed of preliminary ionization electrode 7, or the two electrodes are composed of the ionization electrodes. That is, the power source 8 is used as a preliminary ionization source, a high frequency electric field is applied between the two electrodes 1 and 2 disposed through the dielectric elements 5a, 5b to obtain a large current mode high frequency discharge, thereby introducing obtained high energy electrons 9 and an ultraviolet ray 10 in a main discharge laser medium 11. Thus, the synchronization with the main discharge can be performed, and a suitable preliminary ionization amount can be regulated.
Patent JP-H06255681-A (JP)
Title: Oxygen absorbent pack
Inventor: TOMITA TAKEHITO
IPC: B32B33/00
Filed: 1993-02-26
Abstract: PURPOSE:To improve the handling of an oxygen absorbent pack and embody sufficient absorption of oxygen during boil sterilization or retort sterilization. CONSTITUTION:The pack is made of a packing material composed of a film of ethylene-vinyl alcohol copolymer or a polyvinylidene chloride film 1, and an oxygen absorbent 2 is sealed in the pack.
Patent JP-S53147800-A (JP)
Title: Preparation of granular selective adsorbeni resin for heavy metal ions
Inventor: SASAKI AKIO
IPC: B01J20/26
Filed: 1977-05-28
Abstract: PURPOSE: To prepare an adsorbent resin of smooth spherical shape, having improved processability, by mixing the condensation reaction product of cyanuric chloride with thiocarbohydrazide, with a specific solvent, thereafter making it gel with a polyisocyanate compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10252462-A (JP)
Title: Radiator mounting structure for rear engine bus
Inventor: INAGAKI MITSUHIRO
IPC: F01P11/10
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the ventilation to an exhaust manifold and an exhaust pipe and prevent the damage due to heat by providing a radiator and a fan at a position where a stream of air discharged by the fan collides against the exhaust manifold and the exhaust pipe after the stream of air discharged by the fan collides against a wall of an engine room and changes its direction. SOLUTION: A horizontally installed engine 1 is stored in an engine room which is provided in a rear part of a guest room of a bus and is partitioned by a bulkhead. In this case, a radiator 5 is provided at a position above a transmission 3 and toward a side face side of a vehicle, and a fan 6 which is driven by a hydraulic motor 8 is provided inside the radiator 5. A hydraulic motor 8 is driven by oil pressure from a hydraulic pump 9 and the fan 6 is rotated so that outside air is absorbed into the engine room 21 from the side face of the vehicle. After the radiator 5 is cooled by the outside air, the outside air is discharged above an engine 2, its direction is changed downward due to the collision against a side wall 16, and the outside air is exhausted out of the vehicle after cooling the exhaust manifold 11 and the exhaust pipe.
Patent JP-H10250385-A (JP)
Title: Construction of fuel tank
Inventor: OBA KOJI
IPC: B60K15/077
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent air from being sucked in even when a fuel remaining quantity is small by providing a groove formed so that it is gradually inclined from a drain hole part in the lengthwise direction of a tank becoming shallower and the sides are connected to the bottom face of the tank through slopes, and providing the suction port of a draft tube in the vicinity of the drain hole part. SOLUTION: A groove 2 is provided in the lengthwise direction on the center of the bottom face 6 of a shallow type tank 1 of low height. The groove 2 is formed so that the bottom part is gradually inclined becoming shallower, and a drain plug is provided on a drain hole part to be the deepest part. The sides of the groove 2 are connected to the bottom face of the tank 1 through slopes 8. When a fuel remaining quantity is small, because the bottom part of the groove 2 is inclined in the lengthwise direction, and the sides are connected to the bottom part of the tank 1 through the slopes 8, remaining fuel is always collected in the groove 2 regardless of the posture of a vehicle, and hence there is extremely little possibility that air is sucked in through a suction port opened in the groove 2.
Patent JP-S62219910-A (JP)
Inventor: SHINOZAKI IKUHIKO
IPC: H01G9/035
Filed: 1986-03-20
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-H08262560-A (JP)
Title: Cartridge loading device for camera
Inventor: KOBAYASHI KIYOTAKA
IPC: G03B17/28
Filed: 1995-03-22
Abstract: PURPOSE: To feed a film by loading a film cartridge in a state where the locking of a light shielding plate is surely released in a camera using the cartridge provided with the light shielding cover capable of opening and closing. CONSTITUTION: The cartridge loading device for the camera is constituted to provide a spool holder 19 on the inside surface of a housing chamber cover 15 for opening/closing the opening of a housing chamber 12 housing the film cartridge 1 provided with the light shielding cover, and also a pressing part 25 freely rockingly and pivotally supporting an arm member 23 and abutted on the end surface of the cartridge 1 slidably, while providing an energizing means for energizing the pressing part 25 so as to press it against the cartridge. The pressing part 25 presses the cartridge 1 in accordance with the closing operation of the housing chamber cover 15. When it is closed, the pressing part 25 is removed from the cartridge 1 and abutted on the flat part 14 of a camera main body side, to release pressing force.
Patent JP-S60204912-A (JP)
Title: Hydraulic lifter for variable cylinder
Inventor: KODAMA HISASHI
IPC: F01L13/00
Filed: 1984-03-29
Abstract: PURPOSE:To reduce the operating force of a check valve through a solenoid valve stem by making the operating direction of the check valve of a hydraulic lifter, perpendicular to the operating direction of said lifter. CONSTITUTION:A reservoir 31 and a pressure oil chamber 30 are formed by the body 38 of a hydraulic lifter 25, a plunger 29 is inserted in the pressure oil chamber 30, and the pivotal point of a rocker arm 34 is supported by a pressure oil. A check valve 32, which operates perpendicularly to the operating direction of the lifter 25, is provided between the pressure oil chamber 30 and the reservoir 31, in such a way that it can be pressed sideways directly by a solenoid valve stem 34. Since the check valve 32 can be directly operated without need for using a lever, etc. a solenoid 33 is not required to have a large operating force, to carry out control such as stopping the operation of an air intake-exhaust valve 22.
Patent JP-H1158341-A (JP)
Title: Device for manufacture of panel with pattern, decorative mold used therefor, and manufacture of panel with pattern
Inventor: TANAKA YOSHIHIRO
IPC: B28B7/34
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a panel with a pattern for faithfully forming a desired pattern on the panel by incorporating a decorative mold having high durability by smoothly releasing from the mold, the decorative mold used for the apparatus and a method for manufacturing the panel with pattern. SOLUTION: The apparatus 1 for manufacturing a panel with a pattern comprises a mold body 10 to be filled with curable panel base material. The body 10 has a decorative mold 4 for forming a protrusion and recess pattern on the panel, and a form 3 provided at a peripheral edge of the mold 4 to form a peripheral edge of a cured material of a base material. The mold 4 has an elastically deformable decorating part 11, and a metal plate 12 provided at the part 11. And, the apparatus 1 comprises an attaching/detaching part for releasing from the form 3 so that the form 3 is positioned at the plate 12 to be mountable and the plate 12 is integrally bent with the part 11 to be released.
Patent JP-S53147034-A (JP)
Title: Gamma-glutamyl-p-aminoanilide derivatives and process for their preparation
Inventor: NAKAHATA MASAAKI
IPC: C07C309/51
Filed: 1977-05-30
Abstract: PURPOSE: ϒ-Glutamyl-p-aminoanilide derivs. I (R 1 , 2  are lower alkyl; R 3  is H, lower alkyl, carboxyl or sulfonic acid), e.g. L-ϒ-glutamyl-p-(N,N-diethylamino) anilide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60210117-A (JP)
Inventor: KOBAYASHI JIYUN
IPC: H02H3/28
Filed: 1984-04-02
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-H07266594-A (JP)
Title: Thermal head
Inventor: SASAKI TAKASHI
IPC: B41J2/335
Filed: 1994-03-31
Abstract: PURPOSE:To provide a thermal head with an outstanding ease of operation when a thermal resistor is positioned to the platen roller of a printing device, and with a protecting layer which is completely free from a dielectric breakdown. CONSTITUTION:A thermal head consists of thermal resistors 2, individual electrodes 3 connected to both ends of each thermal resistor 2, a common electrode 4 and a protecting layer 5 which covers the thermal resistor 2, arranged on an electrically insulating substrate 1. In addition, a transparent electroconductive layer 6 is deposited on the protecting layer 5 and is electrically connected to the common electrode 4. Thus, if a static electricity is accumulated on the surface of a thermal head by a thermosensitive sheet which slides into contact with the surface, during a printing process, an electrostatic charge escapes from the surface of the thermal head through the common electrode 4 connected electrically to the transparent electroconductive layer 6. Further, the transparent electroconductive layer 6 allows the position of the thermal resistor to be determined by naked eye due to the transparency of the layer. Consequently, the thermal head can be easily positioned to the printing head, when the former is incorporated into the latter.
Patent JP-S61222617-A (JP)
Title: Rolling mill
Inventor: MORIMOTO KAZUO
IPC: B21B37/00
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the generation of the surface defect of rolling stock and to perform the rolling work without any meandering by detecting the roll position in the direction parallel to rotary shaft and by controlling the position of roll and shifting speed based on the signal transmitted from this detector. CONSTITUTION:The position of the work roll 3, 3' under rolling is detected by detector 7, 7' and the operation of the shifting device 6, 6' is controlled by servo mechanism 8, 8' so that the positions of these work rolls 3, 3' become symmetrical to the center of the rolling mill always. The thrusting force to work on the rolling stock 2 is offsetted each other on the upper and lower faces thereof accordingly, becoming zero as combined force and extinguishing the cause to meander the rolling stock 2 in the plate width direction.
Patent JP-S57178216-A (JP)
Title: Spectacle frame
Inventor: EGAWA MASARU
IPC: G02C1/04
Filed: 1981-04-27
Abstract: PURPOSE:To simplify the frame processing and at the same time to avoid the come-off of a set lens, by securing a range of tension 0.3-3kg that is required to induce the martensite transformation of the wire which is used to a part of a rim. CONSTITUTION:A metallic material having a pseudo elastic effect is used as a wire 1 at a part of the rim to hold a lens 2. In this case, the tension is reduced by decreasing the section area of the wire 1, and the tensile force of the rimless frame is set at 0.3-3kg. After this, the wire 1 is attached to the frame. Then the lens 2 is mounted to the frame while the wire 1 is extended by a ribbon tape 3.
Patent JP-2000254792-A (JP)
Title: Emission optical system for laser beam machine
Inventor: SUZUKI YOSHINARI
IPC: B23K26/064
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an emission optical system for a laser beam machine capable of easily changing the beam cone angle. SOLUTION: A fixed aperture 13 and a movable aperture 15 to make the laser beam pass from an optical fiber are provided on a machining head provided with a collimate lens 17 to collimate the laser beam from the optical fiber 11 and a work lens 18 to converge the collimated laser beam. The movable aperture is supported by a cooling block 16 movably along the optical axis, and when it is moved in the direction away from the optical fiber, a part of the laser beam is reflected, and the beam diameter of the laser beam incident on the collimate lens 17 is changed. As a result, the beam cone angle of the laser beam incident on a work is changed.
Patent JP-H03264583-A (JP)
Title: Piperidine derivative and production of intermediate thereof
Inventor: WATANABE YOSHIFUMI
IPC: C07D405/04
Filed: 1990-03-14
Abstract: NEW MATERIAL:A compound expressed by formula I [X is O, S or sulfonyl; A is 1-8C alkylene chain; Q is 5-7 membered monocyclic hetero ring, etc.; R<1> is H, (substituted) alkyl, (substituted) alicyclic alkyl, (substituted) aryl, acyl, etc.; R<2> and R<3> are H, alkyl, trihalogenoalkyl, OH, halogen, etc.; R<4> is H, alkyl, aryl or OH]. EXAMPLE:2-[2-[4-(6-Fluorobenzo[b]furan-3-yl)-piperidin-1-yl]ethyl]-5,6 ,7,8- tetrahydro-1,2,4-triazolo[4,3-a] pyrimidine-3(2H)-one. USE:Serotonin 2-receptor antagonist useful to treatment for circulatory disease and insanity. PREPARATION:A compound expressed by the formula Q-A-Y (Y is halogen, etc.) is reacted with a compound expressed by formula II in the presence of a base.