baber/WOPTO huggingface dataset:
Patent JP-H10241448-A (JP)
Title: Up-down device for luminaire
Inventor: MASUDA TOSHIFUMI
IPC: F21V21/36
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact up-down device constructed easily for a luminaire. SOLUTION: This up-down device for a luminaries comprises a drive section 15 having a winding dram 17 which winds roundly a wire in a lifting device main body fitted on an installed face and a pulley 25 and or a pulley 30 which winds the wire rope 2. A lifting section 35 fitted with the luminarire installed on the wire rope and the luminaire is moved up and down by winding up the winding drum 17 of the drive section 15 and rotating it top the unwinding direction. In this case, a height detector provided movably up and down between the winding drum 17 and the pulley 25 and/or 30 when the winding drum 17 rewinds the wire rope by a prescribed length, the wire rope operates the height detector downward to stop the drive section 15.
Patent JP-H07247394-A (JP)
Title: Vinyl chloride resin composition
Inventor: KUSHIDA YUICHIRO
IPC: C08K5/10
Filed: 1994-03-14
Abstract: PURPOSE:To prepare a sealant, suitable for use in the circumference of windows, doors and the like, which has excellent surface slipperiness, flexibility and tearability by incorporating particular cross-linked resin powder into a vinyl chloride resin. CONSTITUTION:20 to 200 pts.wt. plasticizer and 3 to 80 pts.wt. powder, of a cross-linked resin, having an average particle diameter of 2 to 100mum are added to and mixed with 100 pts.wt. a vinyl chloride resin (including homo- and copolymers) to prepare a powder compd. This is thermoformed into a product. The cross-linked resin is a resin prepd. by copolymerizing a main monomer (a vinyl compd. having an arom. ring, styrene being particularly pref.) with a monomer having two or more double bonds (such as divinylbenzene or ethylene glycol dimethacrylate). The average particle diameter is pref. 5 to 50mum, and an average particle diameter of not more than 2mum provides no slippery effect. The formed product is suitably used in a portion which comes into contact with and slides on glass or a metal.
Patent JP-H06260138-A (JP)
Title: Metal halide lamp
Inventor: UEMURA TOMONARI
IPC: H01J61/20
Filed: 1993-03-03
Abstract: PURPOSE:To provide a high-wattage metal halide lamp over 1000W which excels in the color rendering property and which has a long lifetime. CONSTITUTION:A metal halide lamp has a light emitting tube 1 which is equipped with electrodes 2a, 2b at the ends and in which, besides mercury and rare gas, hybrid halides are encapsulated including at least one of the halides of thallium and cesium and halides of holmium, thulium, and dysprosium. The rated power of the lamp is over 1000W. The total encapsulated amount of the hybrid halides is selected to the range 0.1-0.5mg per cm<3> capacity of the tube.
Patent JP-S51118209-A (JP)
Title: Control system for electric car
Inventor: ASANO TETSUMASA
IPC: B61L27/00
Filed: 1975-04-07
Abstract: PURPOSE: To provide a control system for correctly obtaining the position information of an electric car so as to instantly shift the operation of the car to a safe side when the position of the car becomes abnormal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56138068-A (JP)
Title: Device for reducing noise generated around idler in crawler type vehicle
Inventor: KISHITANI YOSHITOSHI
IPC: B62D55/14
Filed: 1980-04-01
Abstract: PURPOSE: To prolong extremely the service life of the noise reducing device by pressing an annular member of a hard material having a frictional consumption resistance by means of an air tube.  
     CONSTITUTION: The noise reducing device includes the air tube 10 provided along the outer peripheral surface 9 of an idler body 3 and the annular member 11 superposed thereon. These are located between a pair of rims 8, 8 to be retained around the idler body 3. The annular member 11 is made of a hard and frictional consumption resisting material and has at least one separation part at which it can increase or decrease its radius in accordance with an expansion and contraction of the air tube 10. The inner pressure of the air tube 10 is adjusted such that a track link 6 is separated from a treading surface 7 by pressing constantly a track bush 14 of a track chain 5 outwardly in the radial direction by means of the flange part 15 of the annular member 11. Thus, a metallic tapping noise generated by a direct contact between the track link 6 and the treading surface is much reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03247060-A (JP)
Title: Ringer signal generating method and its generator
Inventor: YAMAZAKI HIROSHI
IPC: H04M3/02
Filed: 1990-02-26
Abstract: PURPOSE:To make the installation scale of an external power supply for a message waiting lamp lighting signal small in size by shifting mutually a phase at which the message waiting lamp lighting signal is sent according to a synchronizing signal by means of each ringer controller. CONSTITUTION:When only one external power supply 27 is provided, and even when the external power supply 27 is capable of implementing message waiting service simultaneously to m-set of telephone sets, if the message waiting service is implemented simultaneously to two telephone sets or over, the capacity is deficient immediately and a message waiting lamp cannot be lighted. Then a message waiting lamp lighting signal Sm is supplied to (n) telephone sets in time division. Thus, the capacity of the external power supply 27 is decreased to 1/n of the capacity of a conventional system.
Patent JP-2000237329-A (JP)
Title: Administration method of ionic medicine by iontophoresis
Inventor: KANEMURA KIYOSHI
IPC: A61N1/30
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to administer (percutaneous drug delivery) various kinds of ionic medicines by iontophoresist with high efficiency and safety. SOLUTION: An iontophoresis electrode section 1 comprises an electrode material 11 which is connected to a power source of the same kind of the polarity as the polarity of the electrification ions of the ionic medicine, a conductive medium 12 which is disposed at the electrode material, an ion exchange membrane 13 which is disposed on the front of the conductive medium and selects the ions opposite to the electrification ion of the ionic medicine, the ionic medicine 14 which is disposed on the front of the ion exchange membrane for selecting the ions opposite to the electrification ion of the ionic medicine and an ion exchange membrane 15 which is disposed at the front of the ionic medicine and selects the ions of the same kind as the electrification ions of the ionic medicine.  A ground electrode section 2 comprises an electrode material 21 which has the polarity opposite to the polarity of the electrode material of the iontophoresis electrode section and a conductive medium 22 disposed at the front of the electrode material and an ion exchange membrane 23 which is disposed at the conductive medium and selects the ions opposite to the electrification ions of the ionic medicine.
Patent JP-S60186571-A (JP)
Title: Method of surface treatment with corrosion-resistant film
Inventor: MORIYA TADAO
IPC: C09D5/08
Filed: 1984-03-06
Abstract: PURPOSE:To form a protecting film of a compound having improved corrosion resistance and heat resistance on iron, copper, etc. independently of shape by an electroless method without causing pollution, by blending a solution of silicic acid or silicate with a potassium compound solution, adjusting the solution to a specific pH to give a treatment solution, treating the surface of a metal with the treatment solution. CONSTITUTION:(A) A solution of silicic acid or a silicate is blended with (B) a potassium solution, and adjusted to >=10pH, to give a treatment solution. The surface of an iron material after plating of zinc solution is treated with the treatment solution. Then, it is subjected to heat drying process in case of necessity.
Patent JP-S55136214-A (JP)
Title: Hair conditioner composition
Inventor: YOSHIDA TAKETO
IPC: A61K8/34
Filed: 1979-04-09
Abstract: PURPOSE: The title composition capable of keeping hairs beautiful and healthy and dressing up pleasantly, comprising I) a specific amount of a specified polyoxyalkylene modified organopolysiloxanes with low viscosity and surface tension and II) a water-containing or anhydrous ethanol as the rest.  
     CONSTITUTION: The title composition comprising 1W30wt% of a polyoxyalkylene modified organopolysiloxane (e.g., a compound shown by the formula V, etc.) consisting of A) the formula R or the formula I, B) the formula II and/or the formula  III, C) the formula -SiR 3  or the formula IV [R is CH 3 , etc.; R' is H or 1W5C alkyl; p  is 1W5 number; q is 2 or 3; m and n are average numbers of the units of the  formula II and III, and x, m and n are values satisfying 10W60wt% of polyoxyalkylene group based on the total weight of the copolymer and a viscosity of the  copolymer of 5W100 centistokes (at 25°C). The composition is capable of protecting hairs from various damages, improving hair gloss. dressing up wetly and softly,  and is better in brushing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03245259-A (JP)
Title: Load decentralized multiprocessor system
Inventor: TAKAHASHI IKUHIRO
IPC: G06F15/16
Filed: 1990-02-22
Abstract: PURPOSE:To attain the effective use of hardware and to ensure the high reliability in a multiprocessor system by making a CPU that received a common bus command function as a master processor and therefore averaging the working ratios of those CPUs to improve the processing ability of the multiprocessor system. CONSTITUTION:A CPU 20 has an access to a common storage 50 in order to control of a system and to execute a control program. At the same time, the CPU 20 has an access to an individual storage 26 to execute an information processing program and furthermore sends the common bus commands to other CPU 10 and 30 to perform the system control. Both CPU 10 and 30 have accesses to the individual storages 16 and 36 respectively to execute the information processing programs and display their own working ratios at the working ratio display parts 14 and 34. A common bus access circuit 23 of the CPU 20 sends a common bus command to the CPU having the lowest working ratio, and this CPU takes over the system control from the CPU 20. In such a constitution, a master processor is never fixed.
Patent JP-S56141168-A (JP)
Title: Manufacture of sealing body for battery
Inventor: OUBI FUMIO
IPC: H01M2/12
Filed: 1980-04-01
Abstract: PURPOSE:To secure the prevention of any breakdown and explosion of a battery, by inserting a synthetic-resin plug body having molecular orientation into a penetrating hole provided in a part of a sealing body, heating the plug body to make it to be expanded, and by thus hermetically closing the penetrating hole. CONSTITUTION:A sealing body 6 is made of either a single material such as a synthetic resin or a synthetic rubber, or a metallic material or the like which is coated with the former single material formed through coating or molding. A peripheral part of the sealing body 6, which has in its center a penetrating hole 7 for fixing a collector 5, is provided with a penetrating hole 9 in which a plug body 8 made of a synthetic resin having molecular orientation is fitted. The plug body 8 is prepared by pressing and supplying a synthetic resin which can be subjected to any injection molding into a molding metal mold, before the synthetic resin is subjected to extrusion molding and is rapidly cooled. As a result, molecular orientation is carried out in the plug body 8, and the plug body 8 is cooled and solidified with shearing stress being contained in it. When thus molded body is reheated to around the melting point of the resin, the return of thus oriented molecules to their original states causes the discharging of the shearing stress contained in the body, and thus the resin is expanded 2-3 times.
Patent JP-H09237516-A (JP)
Title: Luminaire
Inventor: SONE SHUICHI
IPC: F21V17/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which gives only a little burden to an appliance main body an a ceiling and is light, and has dust hardly enter its translucent cover. SOLUTION: In a luminaire arranging a translucent cover 40 in a lower surface of an appliance main body 20 respectively mounting a lamp socked opposed, in a lower surface of the appliance main body 20, engaging parts 23, 23 are respectively provided in a recessed level-differenced part 21 mounting upper end parts 42, 42 of the translucent cover 40 into contact, lock parts 41, 41 engaged with the engaging parts 23, 23 are respectively provided in an upper end of the translucent cover 40. Holding covers 45, 45 respectively holding a lengthwise direction both end peripheral parts of this translucent cover 40 are provided to be locked to the appliance main body 20.
Patent JP-H03246188-A (JP)
Title: Marine vessel with micro air bubble generating mechanism
Inventor: KATO KAZUHIRO
IPC: B63B1/38
Filed: 1990-02-23
Abstract: PURPOSE:To reduce the friction resistance of a hull during cruising without using any specific power by forming the bottom of the hull so as to position the front end outer plate of an air suction box to a place outer side of the hull more than the place of the rear end outer plate of the air suction box. CONSTITUTION:An air suction box 1 is provided on the ship's bottom of the ship's bow, and an air suction pipe 2 is arranged so as to extend from a section above a deck 4 of a hull to the box 1, and the outer plate side of the box 1 is divided by a porous plate 3. The bottom of the ship is formed in such a way that the front end outer plate 6 of the box 1 is positioned outer side the hull more than the place of a rear end outer plate 7. Therefore, when this ship advances at a speed of V, since the pressure of the air near the box 1 becomes negative due to the dynamic pressure of water and the form of the ship's bottom, the air above the hull enters the box 1 through the pipe 2 and is sucked to the surface of the ship's bottom through the porous plate 3. Since the air discharged from the small hole of the porous plate 3 to the surface of the ship's bottom becomes a micro air bubble 5 and flows along the surface of the ship's bottom without the requirement of any specific power, this constitution contributes to the reduction of the friction resistance of the hull during cruising.
Patent JP-S60185791-A (JP)
Title: Beta-trialkylsilyl-beta,gamma-unsaturated aldehyde and preparation thereof
Inventor: SATOU FUMIE
IPC: C07F7/08
Filed: 1984-03-06
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or lower alkyl; R<2> and R<3> are lower alkyl). EXAMPLE:2-Methyl-3-trimethylsilyl-3-octenal. USE:An intermediate for synthesizing stereoselectively various erythro and threo alcohols. PREPARATION:For example, an epoxy compound expressed by formula II (R<4> is a protecting group of the hydroxyl group) is condensed with a Grignard reagent expressed by formula III (X<1> is halogen) preferably at 2:1-1:3 ratio between the former and the latter in a solvent, e.g. diethyl ether, to prepare a condensate expressed by formula IV, which is then hydrolyzed in the presence of an acid substance, e.g. dichloroacetic acid, to remove the protecting group therefrom. The resultant diol expressed by formula V is then oxidized with periodic acid.
Patent JP-H09234897-A (JP)
Title: Ic for driving head
Inventor: HASHIGUCHI TAKUJI
IPC: H01L21/60
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the correct patterning of individual lead electrodes to be connected to adjacent output transistor parts on a substrate, if the output transistor parts are in close proximity with the individual lead electrodes. SOLUTION: Output transistor parts 2 consisting of output pads and switching transistors are arranged in parallel lines with one of the sides 1a on one of the main faces of an IC substrate of a square shape. At the same time, logic circuit parts 3 connected to the switching transistors are arranged between the arrays of the output transistors 2 to form an IC for driving a head.
Patent JP-H07227521-A (JP)
Title: Method for preventing deposit of ammonium sulfate in selective reduction denitrification method
Inventor: UCHIDA HIROSHI
IPC: B01D53/86
Filed: 1994-02-16
Abstract: PURPOSE:To prevent the formation and deposit of ammonium sulfate and also to improve the heat recovery efficiency by bringing combustion waste gas into contact with a prescribed catalyst before or during a heat recovery process following denitrification to remove slip ammonia in the waste gas by oxidizing decomposition. CONSTITUTION:An ammonia oxidation catalyst layer 7 is incorporated into a heat recovery boiler 1 behined a denitrification catalyst 6 and before a heat exchanger 4 for the boiler, and it is constituted by depositing at least one selected from a group a plantinum, rhodium and palladium e.g. platinum oxide on a heat resistant oxide carrier. In this way, waste gas denitrified by the denitrification catalyst layer 6 comes into contact with the ammonia oxidation catalyst layer 7 to remove slip ammonia in the denitrified waste gas by oxidizing decomposition.
Patent JP-H02224400-A (JP)
Title: Flame-retardant conductive thermoplastic resin compound
Inventor: YAMAZAKI HIROKI
IPC: H05K9/00
Filed: 1989-02-27
Abstract: PURPOSE:To inactivate halogen so as to obtain a resin compound whose electric conductivity is excellent and does not deteriorate even after heating by a method wherein a flame-retardant conductive thermoplastic resin compound which contains halogen flame retardant is compounded with hydrotalcite compound. CONSTITUTION:A flame-retardant conductive thermoplastic resin compound of this design contains the following as integral components: thermoplastic resin; halogen flame retardant; conductivity imparting agent; and hydrotalcite compound. Poly-chlorine compound or/and poly-brominated compound are used as the halogen flame retardant. Higher fatty acid metallic salt or the like, for instance, such as alkaline metallic salt of stearic acid or oleic acid is used as the hydrotalcite compound. It is preferable that 0.5-10% hydrotalcite compound by weight to the halogen flame retardant is compounded. By this setup, a flame retardant conductive thermoplastic resin compound which does not degrade in electric conductivity even though halogen flame retardant is contained, especially stable and excellent in conductivity at a high temperature, and excellent in shielding effect, can be obtained.
Patent JP-H10237619-A (JP)
Title: Hardening treating method of metallic decorative member
Inventor: SATO MASAHIRO
IPC: C23C8/26
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous hardening treating method of titanium and a titanium alloy by which face roughness, discoloration and dispersion of the surface hardness among lots generated after hardening treatment are eliminated and the shortening of the treating cycle is made possible. SOLUTION: In a hardening treating method in which the surfaces of titanium and a titanium alloy are hardened by executing heating treatment at >=700 deg.C in a nitrogen-water vapor atmosphere, it is composed of a primary hardening treating process using nitrogen and water vapor and a secondary atmosphere regulation treating process in which continuous heating is executed in an inert gas atmosphere of nitrogen or argon, helium having <=1000ppm water vapor concn.
Patent JP-H11243501-A (JP)
Title: Card type camera
Inventor: OSAWA KEIJI
IPC: H04N5/225
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide the card-type camera having good operability, without losing the carrying performance and the operability at photographing as an overall camera. SOLUTION: This card-type camera which is loadable to a slot 20 for a card type recording medium of an external device 23 consists of an image-pickup section 4, including a photographic optical system 5 and an image-pickup element 41 that converts optical information via the photographic optical system 5 into an electrical signal, and of a camera main body 1 including an image signal processing sections 11-17 that process the electrical signal from the image- pickup element 41. When the image-pickup section 4 and the camera main body 1 are united, the shape of the entire camera is nearly the same as that of the card-type recording medium, the image-pickup section 4 and the camera main body 1 united with each other are loaded in the slot 20 and then the image-pickup section 4 and the camera main body 1 are formed separately.
Patent JP-S59169175-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENDOU KATSUHIRO
IPC: H01L29/417
Filed: 1983-03-16
Abstract: PURPOSE:To effectively remove only an improper electrode without affecting the influence to the other by covering the entire surface of a semiconductor device with a protective film, exfoliating only the film, and etching and removing the exposed electrode. CONSTITUTION:A medicine resistant protective film 6 having good sealability is uniformly coated on the overall main surface of a semiconductor substrate 1. Photoresist or polyimide resin is used as the protective film, it is cured by exposure or heating after coating. A damage is formed by a cutter only on the part of the protective film on the improper electrode 3a, removed, and the electrode 3a is exposed. Only the position of the electrode 3a is etched, and removed to remove the film 6. No possibility of damaging the normal electrode occurs, and no partial remainder of the improper electrode incompletely takes place.
Patent JP-H07250548-A (JP)
Title: Dust sending inlet structure in thresher
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/54
Filed: 1994-03-15
Abstract: PURPOSE:To provide a dust sending inlet structure capable of discharging a treated material in dispersed state to a certain degree in its width direction from a dust sending inlet to selecting part by simple remodeling. CONSTITUTION:A dust sending guide plate 6 is arranged at the lower side of a dust sending inlet 5, in the revolving direction of a threshing barrel, formed at a rear lower part of a threshing chamber 3 and a hanging plate 10 is suspended at the upper side of the dust sending guide plate 6 in the threshing barrel revolving direction in such a way that at least the lower part can be rocked by collision of the treated material scattering by the rotation of a threshing barrel 2 to give a dust sending inlet structure in a thresher.
Patent JP-S58158330-A (JP)
Title: Reducing method of fuel and controller therefor
Inventor: SHIMOMURA SETSUHIRO
IPC: F02D41/12
Filed: 1982-03-15
Abstract: PURPOSE:To control fuel stably and accurately by changing over the drive frequency of a solenoid valve for controlling fuel when decelerating an internal- combustion engine in a method of controlling the air-fuel ratio of the engine. CONSTITUTION:The quantity of fuel supplied to an engine is arithmetically operated by an air-fuel ratio arithmetic means 1 by the quantity of air QA sucked into the engine and ignition pulses Ig as revolution-number signals, and transmitted to a drive means 3 as pulse width signals T. The air-fuel ratio arithmetic means 1 decides the presence of the deceleration of the engine, and transmits a frequency dividing ratio such as m=3 to a frequency-division ratio changeover means 2 when decelerating the engine and the ratio such as m=1 to the means 2 when the engine is not decelerated. The frequency-division ratio changeover means 2 divides the frequency F1 of ignition pulses Ig by the frequency dividing ratio (m). Consequently, F reaches the frequency of F1/3 when decelerating the engine and F1 when the engine is not decelerated. Accordingly, the desirable quantity of fuel to be reduced can be realized stably and accurately when decelerating the engine.
Patent JP-S51119426-A (JP)
Title: Gasfication device
Inventor: TEJIMA TOORU
IPC: F02M51/00
Filed: 1975-04-10
Abstract: PURPOSE: To provide a gasfication device that can reduce harmful exhaust by providing perfect combustion while expediting gasfication. 
     COPYRIGHT: (C)1976,JPO&Japio