baber/WOPTO huggingface dataset:
Patent JP-S5470635-A (JP)
Title: Ventilating fan
Inventor: MITA YASUYUKI
IPC: F04D25/14
Filed: 1977-11-16
Abstract: PURPOSE: To make cleaning easy, by mounting an interlock plate produced by connecting a shutter by means of connecting shafts to an outer frame by means of a supporting shaft, and by simplifying overhaul and assembly by incorporating all parts from the one direction.  
     CONSTITUTION: An interlock plate 10 and a shutter 7 are fixed by means of connecting shafts 12, and fastened to an outer frame 1 by means of a shutter supporting shaft 11. A buffer body 13 can also be incorporated from the flank side of the outer frame 1, thus ensuring the assembly of all parts from the one direction. An elastic body 14 and a switch 8 may be inserted from the front direction of the outer frame 1 in order to mount them to the interlock plate 10, and overhaul as well as assembly can simply be performed, thus assuring easy cleaning. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5564753-A (JP)
Title: Production of potato converted into alpha-form
Inventor: KUNO JIYUNZOU
IPC: A23L19/12
Filed: 1978-11-08
Abstract: PURPOSE: Raw potatoes are treated with acetic acid to increase the commercial value because the potatoes whose starch has been converted into α-form hardly go into pieces even when dressed with mayonnaise and do not generate bad odor.  
     CONSTITUTION: Raw potatoes, which may be peeled or made into appropriate forms, are dipped into a 0.05W0.1% acetic acid solution and heated to convert the starch into the α-form or heated under being dipped in the solution, for example, the concentration is 0.05 and the time is 3W4hr at room temperature or 10W20min after boiling under heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05330284-A (JP)
Title: Manufacture of ic card
Inventor: SHIOBARA MASAMI
IPC: B29L31/34
Filed: 1992-05-28
Abstract: PURPOSE:To strengthen adhesion of an IC module with a substrate by a method wherein an adhesive forming material showing adhesion by heat or the like is stuck to a surface of the IC module, which is forced into a metal mold cavity into which resin is casted, and the IC module is brought into contact with the substrate by heating of the cavity. CONSTITUTION:An adhesive forming material 16 is stuck in a solidified state to a bottom surface (an upper surface in the figure) of an IC module 12. The adhesive forming material 16 which consists of a mixture of a polyester adhesive and isocyanate one or the like and shows an adhesive function by heating or pressurizing, is used. The IC module 12 is placed at a tip of an elevator 17 and forced into a cavity 13a of a metal mold 13 via a through hole 13b. Resin 11 is preliminarily casted into the cavity 13a and solidified to form a substrate. The IC module 12 is forced therein in compliance with timing of the hardening to make the adhesive forming material 16 display the adhesive function and the IC module 12 is stuck to the substrate.
Patent JP-H01305569-A (JP)
Title: Thyristor
Inventor: WATANABE MASAHIDE
IPC: H01L29/74
Filed: 1988-06-03
Abstract: PURPOSE:To make it possible to control breakdown voltage merely by the depth of a groove by providing an electrode to cover at least the whole face of the bottom of a groove, and interposing a resistance at the specified value between an electrode and an emitter layer of an auxiliary thyristor. CONSTITUTION:A groove 8 having a square section is formed in a P base layer 3 surrounded by an N emitter layer of an auxiliary thyristor, and the inner face of the groove 8 is covered with an electrode 9 made by deposition of metal, and this electrode is extended to the part 91 covering the surface of a layer 3. The breakdown voltage generated by application of overvoltage to between an anode electrode 5 and a cathode electrode 6 depends upon the depth of the groove 8. Further, a groove 10 is formed between the extension part 91 of the electrode 9 and the auxiliary electrode 7. Since horizontal resistance in a layer 3 right below it becomes high by this groove 10, the breakdown current generated at overvoltage application is given to an auxiliary N emitter layer 41 as a proper gate current. The gate current value varies with the breakdown current value and the depth of the groove 10. Hereby, it becomes a proper gate current and the auxiliary thyristor can be turned on.
Patent JP-S6029531-A (JP)
Title: Air purifier
Inventor: OIE NAOYUKI
IPC: B03C3/12
Filed: 1983-07-26
Abstract: PURPOSE:To facilitate the maintenance and inspection of the interior of an air purifier main body by a structure wherein the suction port of the main body is covered with a detachable electric precipitator. CONSTITUTION:The titled air purifier consists of a main body 4, within which a high-voltage generator, an air blower 9 and the like are attached and on which a suction port 7 and a blow-off port 5 are formed, and a detachable electric precipitator 8, which covers the suction port 7. As a result, no extra space is necessary at the suction side of the electric precipitator, resulting in enabling to make the air purifier compact. In addition, the attachment and detachment of the electric precipitator become easy, resulting in facilitating the inspection and maintenance of the interior of the main body.
Patent JP-H04336086-A (JP)
Title: Playing system for pachinko hall
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1991-05-13
Abstract: PURPOSE:To shorten the average value of the occupation time of a 'pachinko' game machine by shortening the time up to a winning-up state, by effectively utilizing the 'pachinko' ball delivery function by a ball lending machine, when the 'pachinko' game machine is once put into a winning state. CONSTITUTION:When a 'pachinko' game machine 1 is put into a winning state, a winning signal Sf is outputted from a winning detecting device 5, and inputted into a ball lending machine 6. In the state where the winning signal Sf is received, the ball lending machine 6 is compulsorily operated, and continuously supplies 'pachinko' balls onto the upper plate 2 of the 'pachinko' game machine 1. In a centralized management computer 7, the winning-up control of the 'pachinko' game machine 1 and the stop control for the compulsory operation of the ball lending machine 6 are carried out on the basis of the comparison between the total of the number of 'pachinko' balls supplied from the ball lending machine 6 and the number of 'pachinko' balls delivered as premium balls of the 'pachinko' game machine 1 and the number of 'pachinko' balls struck in the 'pachinko' game machine 1.
Patent JP-S5928226-A (JP)
Title: Magnetic recording medium
Inventor: UEDA MASATO
IPC: G11B5/738
Filed: 1982-08-09
Abstract: PURPOSE:To obtain a magnetic recording medium having a superior antistatic effect, very low light transmittance and superior electromagnetic conversion characteristics such as superior video S/N by interposing an intermediate layer made of resin contg. TiO powder between a magnetic layer and a support. CONSTITUTION:A uniform mixture consisting of 50pts.wt. polyurethane elastomer 50pts.wt. polyester, 300pts.wt. solvent mixture of toluene with methyl ethyl ketone, and 15pts.wt. TiO powder having 0.01-0.5mum average single particle size is coated on a support such as a polyester film and dried. A magnetic coating material contg. magnetic powder of gamma-Fe2O3, Fe3O4, gamma-Fe2O3 contg. Co, Fe3O4 contg. Co, a metal or the like, a binder such as a vinyl chloride-vinyl acetate copolymer or acrylic resin, and a solvent such as toluene or methyl ethyl ketone is further coated, calendered, and heat treated at about 55 deg.C for about 20hr. The resulting material is slit to a prescribed width to obtain a magnetic videotape.
Patent JP-H10335198-A (JP)
Title: Rotation-support mechanism for wafer chuck and resist film coating device
Inventor: KIWAKI YUICHI
IPC: H01L21/683
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotation-support mechanism for a wafer chuck and a resist film coating device, wherein a dust sticking to a holding surface of the wafer chuck is removed. SOLUTION: A resist film coating device 30 holds six wafer chucks 32A-F and a wafer chuck 32 and is provided with a rotation-supporting body 34 with such rotation mechanisms as free rotation and stop being allowed and a washing vessel 36 where the wafer chuck 32 is washed. Each wafer chuck 32 has holding flat surfaces 38A-F for holding a wafer and chuck axes 40A-F which are orthogonal to each holding flat surface. The rotation-supporting body 34 comprises a horizontal rotating axis 42 and holds the wafer chuck 32, so that a chuck axis 40 is orthogonal to the rotating axis 42. The washing vessel 36 is provided below the rotation-supporting body 34, while housing a washing liquid 45 for washing the holding surface of the wafer chuck, positioned on the lower side of the rotation-supporting body 34.  The holding surface of the wafer chuck driven out of the washing liquid 45 has no dust stuck on it.
Patent JP-S5851902-A (JP)
Title: Feezing cycle hot pump apparatus for purifying condensible mixed gas
Inventor: ORURANDO BEDORO
IPC: D06F43/08
Filed: 1982-08-09
Abstract: The system comprises a sequential set of heat exchangers, wherethrough a gaseous mixtures to be treated is forced to flow. An initial length of the set provides for the cooling of the mixture by means of a refrigerating system such that the condensable products are liquefied and recovered; thereafter, residual purified air is heated by the heat generated in the codenser of the refrigerating system operating as a heat pump. The system is specially useful for purifying the effluents of dry-cleaning plants utilizing chlorinated solvents.
Patent JP-H11317806-A (JP)
Title: Speech recognition operation device and method of its use
Inventor: MIURA TAKATSUGU
IPC: G10L13/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the device in the voice registration mode. SOLUTION: The portable telephone set 10 that can make automatic dialing in the memory dial mode and the voice recognition mode is provided with a 1st storage section 38 that stores dial numbers used in the memory dial mode and the voice recognition mode together wit their nominal names, a 2nd storage section 22 that stores a voice pattern of the nominal name used in the voice recognition mode, a display section 30 that displays to inform a talker of a prescribed item, and a control section 20 that makes various control operations in the operation of the portable telephone set 10.  The control section 20 is constructed to be able to control the execution of a series of operations of the voice registration mode that registers a voice pattern to be used in the voice recognition mode to the 2nd storage section in voice even in the case of not registering in advance a dial number to be used in the memory dial mode to the 1st storage section.
Patent JP-S6455845-A (JP)
Title: Method of forming conductive stud
Inventor: UIRIAMU JIYOSEFU KOUTE
IPC: H01L21/768
Filed: 1988-06-06
Abstract: PURPOSE: To obtain a flat metal-insulator surface by polishing a conductive layer and insulation layer, using an abrasive slurry to remove parts of the conductive layer outside, via regions and planarizing the parts of this layer in the vias and remaining parts of the insulation layer into a flat plane. CONSTITUTION: An uneven insulation passivation layer 40 which is substantially conformal to the surface shape of a substrate 1, is formed thereon. Vias 45 are formed through an insulation layer, which is to expose structural parts (e.g., metal lines 30 different in height) which is not flush with a plane on the substrate. A conductive layer (metal layer 50) is deposited on the insulation layer to perfectly fill the vias 45. The conductive layer and insulation layer are polished, using a abrasive slurry to remove conductive layer parts outside the vias and the conductive layer parts in the vias, that remaining insulation layer are planarized to be flush with each other.
Patent JP-S5678173-A (JP)
Title: Manufacture of zener diode
Inventor: ISHII SEIICHI
IPC: H01L29/866
Filed: 1979-10-26
Abstract: PURPOSE:To readily apply an electroplating to a pump electrode by a method wherein a base-collector junction is shorten by means of a short-circuit electrode. CONSTITUTION:An n type base 2 and p<+> type emitter 8 are formed on a main surface of a p type Si substrate 1, and a surface film oxide 4 is applied a photoetching to disclose an emitter contact surface and the base-collector junction surface. After then, Au-Ga evaporation is applied thereto for forming anode and cathode electrodes 8, 9 respectively and at the same time, the short-circuit electrode 10 is formed on the base-collector junction surface. Subsequently, a semiconductor oxidized film 11 is formed after the Au-Ga evaporated film on the film 4 has been removed. The anode electrode 8 is disclosed by removing part of the film 11 and connected to the negative pole with the cathode electrode 9 as the plating electrode to be plated with Ag and the Ag bump 7 is formed on the electrode 9.
Patent JP-S5472840-A (JP)
Title: Motor driven winch
Inventor: MAEDA KAZUO
IPC: B66D3/20
Filed: 1977-11-18
Abstract: PURPOSE: To provide a motor driven winch can completely prevent overload hositing to improve the safety, and prevent hoisting and lowering due to inertia by stopping the rotation of a driven gear simultaneously upon stopping of a motor so as to accurately stop a freight at predetermined position.  
     CONSTITUTION: When a motor 3 is operated for hoisting a winch to thereby  normally rotate a driven gear 6 via a drive gear 5, its rotating forcce is transmitted  through an overload eliminating frictional plate 13 and a frictional clutch disk 14 to  a driven shaft 2 to thereby rotate a load sheave 1 in hoisting direction. The positive  directional rotation of the gear 6 is transmitted through a one-way clutch 27 and a  light brake hoisting frictional plate 9 to a brake member 10. Thus, the plate 9 is  slidably rotated with the member 10 with respect to a stationary bearing 8 to thereby hoist in light braking state. When the winch is hoisted in the state that overload  is applied to the sheave 1, a slip occurs between the frictional plate 13 and the  driven gear 6 to cause the sheave 1 not to be rotated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08323899-A (JP)
Title: Laminated sheet and manufacture thereof
Inventor: ISHIDOYA KATSUNORI
IPC: B32B27/30
Filed: 1995-06-05
Abstract: PURPOSE: To obtain two-tone color pattern, improved in the decorative property of appearance, and prevent the generation of high-light line on a non-printed part by a method wherein a plurality of sheets are laminated so that they are exposed on at least one surface of a laminated sheet and the surface of the sheet is formed on the same plane substantially. CONSTITUTION: A skin material laminated sheet A is made by laminating two kinds of sheets 1, 2, formed of thermosetting polymerized materials having different shades so that both of the surfaces of sheets can be seen from either one side thereof. The laminated sheet is pressed by a hard roll and a soft roll so that the surface, on which both of the sheets 1, 2 are exposed, is positioned on the side of the hard roll to form so that the surfaces of the two kinds of sheets 1, 2 are formed on the same plane substantially. Fusion bonding is preferable to increase the connecting strength while the lamination is effected by a method wherein the other sheet is superposed on one sheet under molten condition still to laminate or a method wherein the surface of both or one of two kinds of sheets is heated and molten or softened, then, bonding is effected by pressing through a laminate roll.
Patent JP-H10312219-A (JP)
Title: Automatic positioning device for block body
Inventor: TOYODA TAKESHI
IPC: G05D3/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To always keep position relation accurate by detecting the position fluctuation quantity of a movable object to/from a fixed object, operating an adjusting cylinder at any time and correcting the position. SOLUTION: A movable block body 2 faces a fixed block body 1 by leaving a slight distance and it depresses and supports the body 1 with hydraulic cylinders 21 and 22 provided for fixed supporting bodies 11 from a side. A groove 21 is provided for the center of the moving block body 2 and the sensor 3 optically detects the position fluctuation of the groove 21. A detection signal by the position fluctuation of the groove 21 of the moving block body 2 is outputted to a control part. The control part operates the cylinder 22 at any time and corrects the position of the movable block body 2. Thus, the movable block body 2 can always be kept in the accurate position relation.
Patent JP-H08331489-A (JP)
Title: Display controller for image display device
Inventor: KAMIO TOMOMI
IPC: H04N5/66
Filed: 1995-06-05
Abstract: PURPOSE: To provide a display controller for image display device with which stable display control can be performed while speedily responding to the change of a synchronizing signal. CONSTITUTION: Concerning a display controller 1 for image display device provided with a horizontal control system and a vertical control system, a horizontal extract signal HSD corresponding to a horizontal synchronizing signal H accompanying the phase deviation of a video tape recorder is extracted by a horizontal extraction circuit 19, the phase of a horizontal monitor signal WIN corresponding to a horizontal control signal from the horizontal control system is compared with the phase of the horizontal extract signal HSD by a comparator 20, and phase comparison information is outputted.  Based on the phase comparison information due to the comparator 20, a switching judging circuit 21 switches the frequency dividing ratio of the horizontal control system, a phase locked loop system is controlled, and the horizontal control signal is synchronized with the horizontal synchronizing signal H accompanied by the phase deviation.
Patent JP-H04363683-A (JP)
Title: Radar image processor
Inventor: OKAMOTO KAZUO
IPC: G01S7/295
Filed: 1991-06-10
Abstract: PURPOSE:To unite separated echoes to display a single ship even if an echo of a ship is divided into a plurality of echoes to be input. CONSTITUTION:Whether the echo separation of image data occurs or not is judged on the basis of a fuzzy inference, and in the case of echo separation, whether those data represent a single image or not is judged from the expected image of an expected image computing means 6 and real image data. In the data decided to be a single image a merged image preparing means 8 merges those to one single image to display on a display element 9, on the basis of evaluated values of the current and previous image data.
Patent JP-H10312142-A (JP)
Title: Cleaner for image forming device
Inventor: YANO HIDETOSHI
IPC: G03G21/10
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the cleaner which diminishes photoreceptor-drum wear and cleaning-blade wear and prevents a blade from being curled in or chattering. SOLUTION: In the cleaner for the image forming device which has the cleaning blade 72 for removing residual toner by being firmly pressed to an image carrier 1 consisting of a photoreceptor drum, and a hopper 71 for temporarily storing the toner scraped by the cleaning blade 72, the hopper 71 is divided into two, an upper storage part 74 and a lower storage part 75, by means of a netlike partition 73, and powder lubricant 9 is stored in the lower storage part 75. Each mesh (opening) of the net is smaller in size than the particle diameter of the lubricant and larger in size than the particle diameter of the toner. The toner and lubricant scraped off the image carrier gradually heap up, and reach the partition 73. At the time, only the toner passes through the net meshes and enters the storage part 74. However, the lubricant cannot pass through the partition 73 and stays in the lower storage part 75, thereby lubricating the surface of the image carrier 1.
Patent JP-H06166752-A (JP)
Title: Selective catalyst for synthesizing epoxy silicone monomer and polymer
Inventor: JIEIMUSU BUINSENTO KURIBETSURO
IPC: C07F7/18
Filed: 1993-06-10
Abstract: PURPOSE: To provide a selective catalyst promoting hydrosilylation reaction of an ethylenic unsatd. epoxide with an organohydrogensilane or an organohydrogensiloxane without promoting an epoxide ring opening reaction.  
     CONSTITUTION: A hydrosilylation catalyst (C) is used as a catalyst of a hydrosilylation reaction between 1 pts.wt. ethyolenic unsatd. epoxide (A) and about 0.5 - about 400 pts.wt. organohydrogensiloxane or organohydrogensilane (B) based on weight of the epoxide (A). The catalyst (C) is a quat. bis(onium) salt of a halogenated platinic acid expressed by formula (R 4 M) 2 PtX 6  [in the formula, M is N, P or As; X is a halogen; R is a specified org. group] and is used in 1-5,000 ppm based on the component (A). The onium salt is an ammonium salt, a phosphonium salt, an arsonium salt or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09321177-A (JP)
Title: High frequency circuit device
Inventor: TATSUOKA KAZUKI
IPC: H05K3/34
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To accurately mount high frequency parts to other substrate and prevent solder cracking with respect to temperature change by a method wherein the total of a length of a first electrode in a circumferential direction of a main plane of a first substrate is set to be more than a specific ratio of the entire circumferential length of the main plane of the first substrate. SOLUTION: A first electrode 2 formed in a peripheral part of a back surface of a ceramic substrate 1 is a bias electrode and an input and output terminal of a high frequency signal, a grounding electrode or a dummy electrode. If a length of the first electrode 2 in a circumferential direction of a main plane of a ceramic substrate 1 is represented by Xi, the total length is prepared so as to be 36% or more of the entire circumferential length of the ceramic substrate 1. Further, a second electrode 5 is formed in the center part, and serves as a grounding and a radiation of heat generated from parts. Thereby, such effects exhibit that high frequency parts are accurately mounted to other substrate and solder is hard to cracked with respect to temperature change.
Patent JP-S5929035-A (JP)
Title: Manufacture of metallic ion adsorbent
Inventor: MOTOJIMA KENJI
IPC: G21F9/00
Filed: 1982-08-09
Abstract: PURPOSE:To manufacture a metallic ion adsorbent usable at high temps. for a long time, by converting oxines and phenols each separately or together into resols and novolaks, respectively, allowing activated carbon to adsorb them, and heat hardening them. CONSTITUTION:Oxines and phenols are reacted with aldehyde in the presence of a catalyst, separately or together to produce resols and novolaks. The early stage condensates of resols and novolaks thus obtained are dissolved in an org. solvent, and when needed, an acid catalyst and activated carbon are added and stirred. After the adsorption of these reaction products into the activated carbon, they are heated and further polycondensed and hardened. A metallic ion adsorbent stable at high temps. is obtained by removing the solvent and low b.p. components by evacuation with heating.