baber/WOPTO huggingface dataset:
Patent JP-H10292046-A (JP)
Title: Production of polysulfone resin film
Inventor: SATO KUNIHISA
IPC: C08G75/20
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To produce a polysulfone resin film having excellent clarity and surface smoothness required of an optical film stably at a high productivity without the necessity for the filtration of a resin soln. by using an amide compd. as a polymn. solvent in producing a polysulfone resin for film formation. SOLUTION: The amide compd. used is an aliph. amide of formula I (wherein R<1> to R<3> are each a 1-6C hydrocarbon group) or formula II (wherein R<1> to R<4> are each a 1-6C hydrocarbon group)(e.g. N,N-dimethylacetamide) or an alicyclic amide of formula II (wherein R<1> is a 1-6C hydrocarbon group; and (n) is 1-6) or formula IV (wherein R<1> and R<2> are each a 1-6C hydrocarbon group; and (n) is 1-6)(e.g. N-methyl2-pyrrolidone). The amt. of the compd. used is 0.05-30 times that of a dihydric phenol used. The polymn. is conducted usually at 80-400 deg.C for 30 min to 24 hr. A soln. of the resin having the viscosity adjusted is cast on a glass substrate to produce a film.
Patent JP-H11298602-A (JP)
Title: Method and system for testing voice responce device
Inventor: ODA TOSHIO
IPC: H04M3/22
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To efficiently test a voice responce system provided with plural voice responce devices. SOLUTION: An exchange control part 106 instructs the transmission of voice while designating the arbitrary kind of the voice, an editing method and an idle time slot to plural voice responding devices 101-1 to 101-4 and instructs an exchange 105 to multiplex the said time slot on a highway connected with a testing device 107. The testing device 107 drops the input data of plural time slots through a separating circuit 110 and stores them in a voice memory 108 provided in the testing device 107. By detecting the soundless area in the stored voice data, a test control part 109 detects the head of the voice and by comparing the plural pieces of dropped data, the normal operation of the voice responding devices 101-1 to 101-4 is confirmed.
Patent JP-S60245871-A (JP)
Title: Actuator
Inventor: KATOU FUMIO
IPC: B43L11/00
Filed: 1984-05-22
Abstract: PURPOSE:To permit linear action and curved action or the like to be easily further promptly performed, by constituting an actuator by a driving power source, which rotates worm shafts to be driven, worm wheel and an output shaft. CONSTITUTION:An actuator, in which a pair of worm shafts parallelly mounted to each other are rotatably supported through bearings 3 between a pair of supporting plates 2 mutually opposed with the predetermined space of a frame 1 while two motors 6a, 6b used as a driving power source are provided enabling the direction of rotation and its speed of the motor to be changed, operates a worm wheel 14. In this way, linear action, circular action and curved action can be performed through the worm wheel, engaged with these paired worm shafts, by controlling the direction of the rotation and its speed of the paired worm shafts.
Patent JP-H0322956-A (JP)
Title: Production of flavor from animal or plant fatty oil
Inventor: MATSUKURA KATSUKI
IPC: A23L27/10
Filed: 1989-04-25
Abstract: PURPOSE:To obtain a flavor without involving deterioration having both persistence and storage stability, excellent in fondness by extracting flavor components from animal or plant fatty oil with carbon dioxide in a critical state. CONSTITUTION:The objective flavor can be obtained by extracting flavor components from animal or plant fatty oil with carbon dioxide in a semicritical or supercritical state. The extraction is preferably made in the presence of water and/or alcohol.
Patent JP-H05292860-A (JP)
Title: Fishing rod supporting mechanism
Inventor: NAKAJIMA HIDEKI
IPC: A01K97/10
Filed: 1992-04-23
Abstract: PURPOSE:To obtain a rod supporting mechanism capable of reducing winding operation of a fishing line while lightening load of fishermen to support of a fishing rod in boat fishing and operate the fishing rod, etc. CONSTITUTION:The objective rod supporting mechanism comprises a detachable supporting mechanism body A fixed to a boat edge and a detachable connecting member connected to a fishing rod R and the supporting mechanism body A is provided with an electric driving device Aa for transmitting driving force for winding a fishing line to a fishing reel T fitted to the fishing rod R in a connected state of the connecting member B.
Patent JP-S5629641-A (JP)
Title: Decorative platinum alloy
Inventor: TAKIGUCHI FUJIMATSU
IPC: B22C5/04
Filed: 1979-08-14
Abstract: PURPOSE: To provide a decorative Pt alloy having excellent hardness, forging properties, and high-temperature strength by adding a specific amount of one or more of Pd, Ir, Ru, Rh, Au, Ag, Cu, Ni, and Co to an alloy essentially consisiting of Pt and contg. Misch metal.  
     CONSTITUTION: A Pt alloy consists of 80W95wt% of Pt, 0.01W5.0wt% of Misch metal, and 1W15wt% in total of at least one of Pd, Ir, Ru, Rh, Au, Ag, Ni, and Co. This alloy is excellent in mechanical strength, especially in hardness, and has a good flowing property in molten state. The alloy thus processed allows good reproduction of fine patterns of a cast mold no cavity in the cast, providing an extremely excellent property as a decorative platinum alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5329767-A (JP)
Title: Control circuit
Inventor: TAKASUGI KAZUO
IPC: H03K5/24
Filed: 1976-09-01
Abstract: PURPOSE: To prevent the increase in occupying area in integrating circuits and achieve the reduction in cost by providing a number of composite functions to one comparator circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04260538-A (JP)
Title: Unloading device for burden such as concrete pile
Inventor: KOSHIBA HIROSHI
IPC: B60P1/00
Filed: 1991-02-12
Abstract: PURPOSE:To provide a device for safely unloading burden such as concrete piles loaded on the deck of a carrier vehicle. CONSTITUTION:A tiltable table 6 to be loaded thereon with concrete pipes or the like, which is tiltable by a jack, a winch drum 15 and a slip drum are mounted on a carrier deck, and a unloading wire wound on a winch drum is turned around the piles or the like which have been loaded by means of the slip drum 15 while a jack 11 is extended so as to tilt the carrier deck. Then, the winch drum is gradually reversed so that the piles or the like are unloaded onto the ground with the use of rolling of the piles or the like under the deadweight thereof.
Patent JP-S60250105-A (JP)
Inventor: JINNO MICHIO
IPC: E01C19/10
Filed: 1984-05-24
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-S59227969-A (JP)
Title: Crushing agent for brittle material and method for crushing
Inventor: INOUE TOSHIKATSU
IPC: C09K3/00
Filed: 1983-06-10
Abstract: PURPOSE:To provide a crushing agent which is easy to handle and suitable for use in crushing brittle materials (rock, concrete, brick, etc.) having an unrestricted service life, by granulating a powdered raw material mainly composed of quick lime. CONSTITUTION:100pts.wt. quick lime, 0.01-5pts.wt. hydration reaction retarder (e.g. hydroxycarboxylic acid or salt), 0.05-5pts.wt. hydration reaction retarding aid (e.g. sodium bicarbonate) and 0.1-5pts.wt. water are mixed together. The resulting powdered raw material (pref. one having such a particle size distribution that 10-60wt% particles does not pass through an 88mu sieve) is molded under pressure or by rolling into a granule having a diameter of 1.5-15mm., thus obtaining the desired crushing agent for brittle materials. The crushing agent is packed in holes formed on the brittle material and brought into contact with water to effect a hydration reaction, whereby the brittle material is crushed by the pressure of expansion.
Patent JP-H07316868-A (JP)
Title: Device for adjusting liquid level of electrolytic cell or plating bath and method therefor
Inventor: FURUMI HIROSHI
IPC: C25D21/00
Filed: 1994-05-18
Abstract: PURPOSE:To prevent the commercial value, of electrolyzed products from lowering due to the fixation of products to be electrolyzed to the level of an electrolyte by fitting a siphon device having specified structure to an electrolytic cell or the like, and to varying of the level of the electrolyte in the electrolytic cell to timely. CONSTITUTION:When both of an anode and a cathode are immersed into the electrolyte in the electrolytic cell 9, and DC is applied to the electrolyte to electrodeposit metal on the surface of the cathode, if the level of the electrolyte is fixed, the commercial value of the deposited metal is lowered due to the corrosion and the crystalline deposit due to the fixed contact surface between the electrolyte on the surface of the deposited metal, therefore, the electrolyte must be periodically and timely varied. Thus, an inverse W-siphon body 8 in which three U-tubes are continuously connected is fitted to the side of the electrolytic cell 9, and its one end is inserted into the electrolytic cell 9, and piping 10 communicated with outside air is arranged on the top of the siphon body 8, and a solenoid valve 11 is installed in mid-way of the piping. The solenoid valve is periodically opened and closed to automatically move the level of the electrolyte in the electrolytic cell 9 up and down to prevent the occurrence of defects due to the fixation of the level of the electrolyte on the surface of the deposited metal.
Patent JP-S5530177-A (JP)
Title: Display device
Inventor: NITSUTA KOUJI
IPC: H01J31/15
Filed: 1978-08-25
Abstract: PURPOSE: To obtain a number of luminescent colors by constituting a fluorescent screen with a number of fluorescent materials which emit light at different wavelengths and changing the duty cycle of applied voltage pulses.  
     CONSTITUTION: The fluorescent screen 7 mixes a number of fluorescent substances whose emission wavelengths and persistence time differ respectively and is formed on electrodes. Current is applied to the cathode 2 so that it may radiate thermions. The same voltage is applied to the accelerating electrode 3 and anodes. When voltage is selectively applied to the anodes in this state in accordance with character signals, characters can be displayed. By changing the applied voltage into pulse shapes and its duty ratio, the luminescent colors of fluorescent screen 7 can be selected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09266773-A (JP)
Title: Device for shaping food material
Inventor: HARADA MASARU
IPC: A23L17/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for shaping a food material, capable of efficiently shaping the food material into a uniform and dense food giving a beautiful roasted product and good in texture. SOLUTION: This device for shaping a food material is provided with a molding drum for shaping the food material, a hopper 5 for feeding the plate- like food material to the molding drum, and support tools 22 disposed on a chain 21 for carrying spits. Therein, a press belt 10 is set on a belt wheel 11 on the side for carrying the spits in, a belt wheel 13 for the side for carrying the spits out, and a tension-controlling belt wheel 12 placed at the center. The tension-controlling belt wheel 12 is disposed on a lever 15, and the tension of the belt is controlled with a spring 16 disposed on the other end of the lever.
Patent JP-S594609-A (JP)
Title: Photocurable composition
Inventor: RAJINIKANTO SHII PATERU
IPC: C08F265/06
Filed: 1983-06-10
Abstract: A photocurable composition comprising polymerisable ethylenically unsaturated material, such as unsaturated polyester, is rendered polymerisable upon exposure to daylight or tungsten filament lamp or fluorescent tube by incorporating a photosensitive catalyst system comprising an acetophenone photosensitiser, a dye such as an eosin dye and a reducing agent such as tribenzylamine.
Patent JP-S58221184-A (JP)
Title: Heating cooker
Inventor: OOTSUKA AKINORI
IPC: G04G5/00
Filed: 1982-06-16
Abstract: PURPOSE:To decrease the amt. of a software program and the number of keys, by executing the processing for time setting only when a key for time setting is pushed prescribed times within a prescribed time. CONSTITUTION:A membrane key 23 and a display tube 24, and further a control part 25 for cooking output are connected with a microcomputer 22 as a center. When the user makes inputting with the key 23, the microcomputer 22 decodes the information thereof, displays the same on the tube 24 and controls the part 25. The processing for time setting is executed in this case only when a key 19 for time setting is pushed limited times N within a prescribed time T1.
Patent JP-H10291710-A (JP)
Title: Paper sheet accumulation mechanism and paper sheet direction conversion mechanism
Inventor: KOMA HITONORI
IPC: B65H29/22
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To favorably accumulate paper sheets by fixing a plurality of tongue pieces slapping down the paper sheets so as to respectively shift the phases to each other, and providing a movable shutter interrupting between the tongue pieces and a paper sheet accumulation part or a paper sheet direction conversion part. SOLUTION: A plurality of tongue piece rollers fixedly secured to the shaft 7 of a paper sheet accumulation mechanism 22 are respectively provided with four tongue pieces 9c, and they are fixed so that the respective phases of the tongue pieces 9c are shifted to each other by 45 degrees. A stage 12 accumulating paper money thereon is movably provided vertically. Vertically movable scraping-up plates 13a, 13b are connected to a shutter 14, and the shutter 14 is moved downward when the scraping-up plates 13a, 13b are moved upward, and moved upward when they are moved downward. A load of the tongue piece 9c slapping down the rear end of paper money can be thereby reduced, the tongue piece 9c is prevented from hooking with paper money, and hence the paper money can be favorably handled.
Patent JP-S5533807-A (JP)
Title: Welding method of bent reinforcing steel bars
Inventor: MIHARA YUTAKA
IPC: B21F27/10
Filed: 1978-08-29
Abstract: PURPOSE: To produce steel nets for ferro-concrete wide and flat in the lengthwise and breadthwise directions at high efficiency, almost automatically, by contacting the protruding parts of steel bar bent in zigzag form at specified pitch and angle,  and sequentially welding electrically up to two positions.  
     CONSTITUTION: A bar material passed through a bar material supply process 3 and straightening process 4 is bent in zigzag form at specified pitch and angle in a process 5. The bent bar material is sent into a welding process 6 containing plural squeeze roll stands, and is quided so that the peak of adjacent bending material peak may contact with the bottom of this bending material. Then two welding parts each are sequentially heated and welded by welding current from a welding power source 6'. That is, in part of the net, high frequency current is passed through chips 10 provided in the central parts 9, 9' between contact parts 8, 8' of the peak of bending material and the bottom of other material. As a result, a high resistance heat is generated in the contact parts 8, 8', and the parts 8, 8' are pressed in the direction of the arrow when reaching the welding temperature, thereby finishing the welding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6433616-A (JP)
Title: Inputting of information
Inventor: MATSUKUSU AARU BURAUN
IPC: G06F3/023
Filed: 1988-04-28
Abstract: PURPOSE: To speed up the input of information by inputting information, especially information for specifying a function to be executed in a system, to the system by using colors. CONSTITUTION: A color selection area 250 exists on the same display line 202 as a color area 230 and includes plural color boxes 51 to 56 indicating various colors. Respective colors displayed in the boxes 51 to 56 indicate respective functions to be defined or executed by using the colors by an edition program, so that a user can select an optional function by specifying a corresponding color. When the user specifies the display of a text e.g. on a display screen with a specified color, an edition function such as the deletion, movement or the like of the text can be specified. Consequently, an information to be inputted by plural times of key operation can be quickly inputted by the specification or selection of a color.
Patent JP-S5729040-A (JP)
Title: Adapter for photographing
Inventor: MATSUI KOUICHI
IPC: A61B1/04
Filed: 1980-07-30
Abstract: PURPOSE:To permit checking of input data with not only a still camera but a television monitor as well by displaying the data from a data input device on the plane optically the same as that of the image from an endoscope. CONSTITUTION:A still camera 16 and a television camera 17 are connected to an adapter 13 for photographing, and the data corresponding to keys 21a from a data input device 21 is displayed in a display device 23 via a signal line 22 on the plane optically the same as that of the image of an object 12. If with such constitution a reflecting mirror 25 is in the solid line position of the figure, the optical image and the data of the device 23 are displayed in a television monitor 19. If the mirror 25 is in the chain line position of the figure, the ones the same as those displayed in the monitor 19 are photographed with the camera 16. Thereby, the input data is checked with the monitor 19 as well, not only with the camera 16.
Patent JP-H06314502-A (JP)
Title: Light source apparatus for projector and liquid crystal projector using it
Inventor: KAWASHIMA HIROMICHI
IPC: F21V13/00
Filed: 1993-04-30
Abstract: PURPOSE:To effectively employ the color of emitted light of a metal halide which has excellent color rendering properties by positioning the tip part of the cathode of a metal halide lamp in the focusing position of a reflector. CONSTITUTION:Since a short arc-metal-halide lamp 1 is d.c.-lighted by a d.c. electric power supply 50, the ion of the metal halide in a light emitting tube 20 is strongly affected by an electric field in the tube 20 and attracted to a cathode 21. Meanwhile, mercury ion is attracted to an anode 22 side. As a result, in the inside of an arc 100, light emission 110 of mainly the metal halide is caused on the cathode 21 side and light emission 120 of mainly mercury intensified in the anode 22. Under the light emission condition like this, by installing the tip part of the cathode 21 at focusing position F of a reflector 2, the light emitted from the metal halide is effectively reflected by a reflecting face 31. Thereby, color rendering properties and reproducing properties of color on a screen are excellent and at the same time color unevenness can be prevented.
Patent JP-S5438406-A (JP)
Title: Load control system in steam turbine
Inventor: ISOMURA SHIYUUICHI
IPC: F01D17/24
Filed: 1977-08-31
Abstract: PURPOSE: To prevent the disorder of control in a low load time by detecting the steam pressure after governor stage and providing the gain characteristic H of the first function generator and the gain characteristic K of the second function generator to give relations between them. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09268331-A (JP)
Title: Apparatus for recognition zinc oxide from iron making dust
Inventor: ISOZAKI SHINICHI
IPC: C22B19/30
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a recovering apparatus which continuously and efficiently recovers zinc oxide from iron making dust contg. low-concn. zinc. SOLUTION: This recovering apparatus consists of a reaction furnace 32 which is charged with agglomerated iron making dust 22, heats and reduces the agglomerated dust, recovers the iron-component thereof into molten iron 33, evaporates the reduced zinc and holds the molten iron 33 to be made into the zinc oxide and a recovering means for recovering the zinc oxide. In such a case, this reaction furnace 32 has a means for heating agglomerated dust 22 and molten iron 33 and a means for stirring the molten iron 33. Two or more heating burners installed in the upper part of the reaction furnace 32 are used as the means for heating the molten iron 33 and the means for stirring the molten iron.
Patent JP-S587474-A (JP)
Title: Bonding method
Inventor: AKAGANE KAZUO
IPC: C09J5/02
Filed: 1981-07-03
Abstract: PURPOSE:To prolong the potlife of an adhesive and obtain a sufficient open time, by treating the surface to be coated with a specific polyvalent metallic compound, applying a high polymeric adhesive composition containing carboxylic acid groups, etc. in the high polymeric chain, and bonding the surfaces to be bonded. CONSTITUTION:The surfaces to be bonded are pretreated with a polyvalent metallic compound, e.g. magnesium oxide or aluminum chloride, of GroupsI- VIII in the periodic table, and a high polymeric adhesive composition containing carboxylic acid groups and/or acid anhydride groups in the high polymeric chain, preferably isobutylene-maleic anhydride copolymer, is applied thereto to carry out the bonding of the surfaces. A filler, e.g. wood meal or wheat flour, or PVA, phenolic resin, etc. may be added to the high polymeric adhesive composition. USE:Preparation of veneers with precious wood.
Patent JP-S63271866-A (JP)
Title: Secondary battery
Inventor: TAKEUCHI MASATAKA
IPC: H01M10/052
Filed: 1987-04-30
Abstract: PURPOSE:To increase energy density, charge and discharge efficiency and cycle life and make flatness of voltage good at the time of discharge by using specified matters for a positive electrode, a negative electrode and electrolyte. CONSTITUTION:A positive electrode is formed of polyaniline-based compound. This polyaniline compound is obtained by at least one sort of aniline-based compound selected between formula I, II, to which oxidation polymerization or oxidation copolymerization is applied. A negative electrode is formed of (i) alkali metal, (ii) alkali metal alloy, (iii) conductive high polymer, or (iv) compound material of alkali metal or alkali metal alloy and conductive high polymer. Electrolyte is formed of mixed liquid of LiPF6 propylene carbonate, ethylene carbonate and 1,2-dimethoxy-ethane. In the formula, R1, R2 refer to C or less than 5 alkyl group or alkoxy group, and X, Y are 0, 1 or 2.
Patent JP-H11293382-A (JP)
Title: Magnesium-containing steel for extra-large heat input welding
Inventor: UEMORI RYUJI
IPC: C22C38/58
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To improve toughness in HAZ in extra-large heat input welding by specifying a chemical composition in a steel, precipitating sulfides and nitrides around Mg oxides having a specific grain size, and specifying the diameter and proportion of dispersion of the resultant composite grains, respectively. SOLUTION: This steel has a composition consisting of, by weight, 0.02-0.20% C, 0.02-0.50% Si, 0.3-2.0% Mn, <=0.03% P, 0.0001-0.03% S, 0.005-0.01% Al, 0.003-0.05% Ti, 0.0001 0.015% Mg, 0.0005-0.008% O, one or more kinds among 0.0001-0.05% Zr, 0.0001-0.05% Ta, and 0.0001-0.05% Nb, and the balance Fe. Composite grains consisting of sulfides and nitrides precipitated around Mg oxides of 0.2 to 5.0 μm grain size are incorporated by 10 to 10000 pieces per mm<2> . Further, composite grains of 0.01 to 2.0 μm consisting of nitrides precipitated around Mg oxides of 0. 005 to 0.1 μm grain size, are incorporated by (1.0×10<4> to 1.0×10<8> ) pieces per mm<2> .