baber/WOPTO huggingface dataset:
Patent JP-H0413487-A (JP)
Title: Manufacture of stainless steel/aluminum asymmetrical clad
Inventor: KUROKI TOSHIYA
IPC: B21B1/38
Filed: 1990-04-28
Abstract: PURPOSE:To obtain the stainless steel/aluminum asymmetrical clade whose shape and junction are excellent by opposing each aluminum of two sets of single-faced clads of stainless steel/aluminum, placing a dummy material in which a separating agent is interposed between them and rolling them. CONSTITUTION:Two sets of single-faced clads of stainless steel/aluminum are opposed and assembled to one so that each aluminum is opposed to the opposed inside at that time. Subsequently, that which is assembled integrally is rolled once or plural times, and at the time of making two sets of stainless steel/ aluminum clads by separating it after rolling, a dummy material 4 whose melting point is higher than that of aluminum is placed between the opposed aluminum 2, 6, and by interposing separating agents 3, 5 between the aluminum 2, 6 and the dummy material 4, rolling tops 8 of each stainless steel of the outside are welded.
Patent JP-S60136764-A (JP)
Title: Image processor
Inventor: KOMIYA YUTAKA
IPC: G03G21/14
Filed: 1984-05-31
Abstract: PURPOSE:To prevent a waste of a developer by bringing image formation processing and picture quality processor under the relative control of a computer. CONSTITUTION:The microcomputer controls an image quality control process such as the supply of a developer by a developing device 24 for the cleaning of toner sticking on a photosensitive body 30 during preprocessing, warning display when it is decided that there is not developer, the optical detection of low density of the developer during copying process, the supplementation of toner, etc. Therefore, image quality processing of development control is carried out relatively; with an image forming process in the same sequence with the image forming process based upon the program by the microcomputer to prevent a waste of the developer, thereby forming an image of high quality.
Patent JP-S63277247-A (JP)
Title: Poly(n-acylethyleneimine) graft polysiloxane and production thereof
Inventor: KANEKURA AKIHIRO
IPC: C08G77/388
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the titled polysiloxane having excellent solubility, by sulfonating alcoholic hydroxyl groups of a specific alcoholic hydroxyl group- containing polysiloxane and subjecting the resultant reaction product to ring opening polymerization with oxazolines. CONSTITUTION:(A) Alcoholic hydroxyl groups of an alcoholic hydroxyl group- containing polysiloxane expressed by formula I [R1 is 1-18C alkyl or aryl; R3, R4 and R5 are OH, allyloxy, 1-20C alkyl, etc.; R2 is (ether or ester bond- containing) 1-100C alkylene; m is >=1; n is >=0 and 2<=m+n<=2,000] is (partially) sulfonated and the resultant reaction product is then subjected to ring opening polymerization with (B) 2-oxazolines expressed by formula II [R6 is (OH- containing) 1-40C alkyl, aryl, etc.] to afford (C) the aimed poly(N- acylethyleneimine) graft polysiloxane expressed by formula III (k and n are >=0; l is >=1 and 2<=k+l+n<=2,000; 1<=p<=200).
Patent JP-S63278828-A (JP)
Title: Preparation of tube-like body such as fishing rod, gold shaft and the like
Inventor: OGAWA KAZUNOBU
IPC: A63B102/32
Filed: 1987-05-09
Abstract: PURPOSE:To shorten the manufacturing process, by heat-pressure adhering a prepreg sheet formed by weaving band-like amorphous continuous filaments with an optional high strength fibers into a meshwork and a prepreg sheet made of carbon fibers, glass fibers and the like on their edge parts to form a sheet, winding the sheet on a core metal and molding it. CONSTITUTION:A sheet 1 is formed by piling an edge part 2a of a reinforced fiber prepreg sheet 2 and an edge part 3a of a prepreg sheet 3 and heat-pressure adhering them. The reinforced fiber prepreg sheet 2 is formed by weaving band-like amorphous continuous filaments 2' and carbon fibers 2'' as warps with glass fibers, carbon fibers or, aramide fibers 2''' as wefts into a meshwork which is infiltrated with an epoxy resin or an unsaturated polyester. On the other hand, the prepreg sheet 3 consists of carbon fibers and glass fibers into which a synthetic resin is infiltrated. After the sheet 1 is wound on a core metal 4 and the resin infiltrated into the sheet is hardened by heating, the core metal 4 is pulled out. It is thereby possible both to shorten largely the manufacturing process and to improve the productivity.
Patent JP-H049777-A (JP)
Title: Transmission line fault locating device and method
Inventor: MINAFUJI JUNICHI
IPC: G01R31/08
Filed: 1990-04-27
Abstract: PURPOSE:To enable locating accuracy in a surge system to be improved and an application range to be expanded by obtaining an order of surge detection and optical signal detection which differ in propagation speed greatly or the time difference. CONSTITUTION:Surge signal reception/transmission devices 11 are provided on three or more points in a distance which is shorter than both edges of a transmission line. This device 11 allows a trigger pulse e which is output from a signal of an antenna (sensor) for detecting surge voltage 12 by a wave shaping circuit 13 to be subjected to E/O conversion 14 and to be transmitted as optical signal to the left and right adjacent devices which are of the same type as the device 11 by optical fibers 20 and 21. Also, optical signals from these adjacent devices are transmitted to the device 11 by optical fibers 22 and 23, are subjected to O/E conversion 15 and 16, and trigger pulses f and g are output. The time difference of these pulses e and f and the pulses e and g is measured 17 and direction and position of fault are determined by judgment of a comparison locating circuit 18 according to the result. The propagation speed difference between the transmission line and the optical fiber minimizes locating error.
Patent JP-H02293750-A (JP)
Title: Positive type photosensitive planographic printing plate
Inventor: GOTO SEI
IPC: G03F7/022
Filed: 1989-05-05
Abstract: PURPOSE:To improve developability and to allow the formation of sharp print- out images and the production and handling in safe working environment by incorporating either or both of the ether and ester of diethylene glycol at a prescribed ratio into a photosensitive layer. CONSTITUTION:Either or both of the ether and ester of the diethylene glycol are incorporated at 0.01 to 10wt.% of the weight of the photosensitive layer into the photosensitive layer. The above-mentioned ether and ester are preferably diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol dimethyl ether, diethylene glycol diethyl ether, diethylene glycol monoethyl ester monoacetate, and ethylene glycol monoacetate, etc. For example, dimethyl formamide, dimethyl sulfoxide, acetone, etc., may be incorporated at <=5wt.% as a suitable solvent in addition to the above-mentioned ether or ester into the photosensitive layer.
Patent JP-H02291625-A (JP)
Title: Manufacture of base of electromagnetic relay
Inventor: KAWASHIMA KATSUMI
IPC: H01H49/00
Filed: 1989-05-02
Abstract: PURPOSE:To form small and compact products with less dispersion in quality by performing electrical connection of inner parts with the external via a conductive coat provided integrally with a base. CONSTITUTION:A terminal frame 4 is integrally formed in a metal mold using a liquid crystal polymer which has excellent soldering property. The molding taken out of the metal mold is subjected to a degreasing process using a surface active agent degreasing agent, an etching process using KOH aqueous solution, and a catalytic process using Pd colloid catalysts so that its surface can be plated. A base main body 6 is double-molded using a genera heat resisting non-plating resin in such a manner that it is integrated with the frame 4. In this case, only the upper face 5a, lower face 5b and side face 5c of a terminal stand 5 are left exposed. The frame 4 integrated into the main body 6 is immersed in an electroless copper plating liquid so that a conductive coat is formed over only the upper face terminal portion 5a, lower face terminal portion 5b and side face terminal portion 5c, all of which are exposed from the main body 6. Inner parts are electrically connected to the external via the conductive coat.
Patent JP-H04340616-A (JP)
Title: Automatic preset method for electronic equipment
Inventor: SAKO KAZUYA
IPC: G06F3/02
Filed: 1991-05-17
Abstract: PURPOSE:To automatically store an operation condition which a user desires without changing the stored contents of a preset switch by a user with respect to a method where the operation parameter preset in an electronic equipment such as an electronic tuner, an electronic graphic equalizer, or an acoustic field controller is automatically stored. CONSTITUTION:When a parameter Pa is kept set for a fixed time or longer, it is stored as the preset value (column (a)). At the time of storage, another parameter having the lowest priority level is substituted to store the preset value, and the highest priority level is given to this value, and the priority levels of the other parameters are reduced one by one (column (b)). When the parameter Pb to be stored is equal to an already stored parameter P2 (column (c)), only priority levels are rewritten (column (d)).
Patent JP-S5237296-A (JP)
Title: Grinder
Inventor: IBUKA AKIRA
IPC: C25F3/16
Filed: 1975-09-19
Abstract: PURPOSE: A grinder which can perform high-precision grinding within short periods of time without requiring highly sophisticated skill. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5237234-A (JP)
Title: Gas burner
Inventor: TOMIZAWA TAKAO
IPC: F23D14/14
Filed: 1975-09-18
Abstract: PURPOSE: A gas burner promoted in combustion efficiency and refused in burning noises. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5236569-A (JP)
Title: Deodorizing equipment
Inventor: AZUMA KENKOKU
IPC: B01D53/34
Filed: 1975-09-18
Abstract: PURPOSE: Deodorizing equipment which deodorizes odorous components in a gas efficiently by using the washing process with chlorite jointly with the oxidation process with ozone, and does not release the unreacted ozone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S594179-A (JP)
Title: Amorphous solar battery
Inventor: YAMAUCHI YUTAKA
IPC: H01L23/28
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the production cost of an amorphous solar battery by covering the front surface of a light receiving surface with a light transmission ultraviolet curable resin layer, thereby enhancing the productivity. CONSTITUTION:An amorphous silicon layer 6 of one or more layers of any of P type region, a true region and an N type region is formed suitably with gas such as monosilane, fluorided silicon, hydrogen, phosphine or diborane by CVD glow discharge on a substrate 5 made of stainless steel, ceramic or glass or the like. Then, a transparent conductive layer 7 made or In2O3, SnO2 or the like is formed in a desired pattern to effectively operate as a photovoltaic unit on the layer 6. Subsequently, a light transmissive ultraviolet ray curable resin 9 is covered wider than the profile of the layer 7 on the layer 7 of the prescribed pattern.
Patent JP-H05314186-A (JP)
Title: Automatic information source selector
Inventor: MUNAKATA HIROHIDE
IPC: G06F15/18
Filed: 1992-05-06
Abstract: PURPOSE:To obtain an automatic information source selector by which an information source in which a user is interested can be automatically extracted from among the various information sources, the user can be released from an information retrieving operation for an information source selection, and the possibility of the omission of the information source necessitated by the user can be reduced. CONSTITUTION:The individuality of the user can be learned by changing the weighting of a neuron connection between an input layer 11 and an intermediate layer 12, and between the intermediate layer 12 and an output layer 13 so that the interest degree neuron of the user in the output layer 13 can be intensely fired for input data from a program data base. Then, the program in which the user is intensely interested can be selected by selecting the program data for which the firing of the interest degree neuron of the user is intense in the output layer 13 from among the entire program data inputted from the program data base, based on the learned result.
Patent JP-S5638654-A (JP)
Title: Semiconductor integrated circuit having conventionality
Inventor: SHIMIZU TOMOHIRO
IPC: G06F15/02
Filed: 1979-09-06
Abstract: PURPOSE: To enable to use one type of LSI to a plurality of units, by selecting one of plural operation, operation mode groups, according to the location of double function key on the keyboard.  
     CONSTITUTION: According to the location of the double function key provided on the keyboard 2, one of plural of operation, operating mode groups of CPU10 is selected. For example, the LSI1 of small sized electronic type desk top calculator having the normal operation function, angle unit designation function and standard deviation calculation function is provided with the logic circuit as shown in Figure. Further, when the mode key 4 is located at the first position P 1 , the designation mode of angle unit, and standard deviation modes are selected, and if the mode key 4 is located at the 2nd location P 2 , the designation mode only of the angle unit can be selected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5815468-A (JP)
Title: Control system for cycloconverter
Inventor: NIIMI TADAMASA
IPC: H02M5/27
Filed: 1981-07-22
Abstract: PURPOSE:To control the firing phase of a self-excited converter to the desired phase by individually providing a pulse generator in response to the polarity of an output current and adjusting the output of a current regulator with a preliminary regulator at the time of switching the output current polarity. CONSTITUTION:When the switching of the polarity of an instructed value Isoll is detected to output a shift signal C, the fact that the actual value Iist is zero is confirmed to stop a gate pulse to one converter, the output of a preliminary regulator 15 is applid via the output SE of a setter 14 through a switch 16 to a current regulator 1 according to the shift signal C' or C''. Since no input exists in the regulator 1, the regulated output responsive to the output of the regulator 15 is outputted at AC, is applied directly or through a polarity inverter 4 to a pulse generator 5 or 17, thereby controlling the phase so that the control angle -alpha of self-excited converters 10, 11 becomes smaller than 60 deg.el.
Patent JP-H01285376-A (JP)
Title: Printing sheet
Inventor: KABURAGI YOSHIAKI
IPC: B41M1/06
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a printing sheet having superior printabilities such as running properties, ink applying properties, ink drying properties, and blocking properties, by providing a surface layer containing at least one of specific metals or metallic compounds and a binder on at least one surface of a substrate. CONSTITUTION:Specific metals or metallic compounds in use are simple metals of aluminium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, tin, and lead and the various compounds of these metals. As a binder forming a surface layer, a resin generally used for coating and laminating is used. A printing sheet is obtained as follows: on at least one surface of a substrate the surface layer is formed by applying and drying a coating material, which is prepared by dissolving or dispersing the aforesaid metals or metallic compounds and the binder in a solvent.
Patent JP-H11299972-A (JP)
Title: Game ball shooting device and pachinko game machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To easily and accurately determine the relative positions of a shooting rail and a game ball shooting device. SOLUTION: A cylinder 30 having the same diameter as a game ball B is mounted on a solenoid 12. A through hole 32 in the cylinder 30 is coaxial with the axis of a coil spring 28 and a tapered curved surface 34 which corresponds to a tapered part is provided at the front end of the cylinder 30. A game ball shooting device 10 is first mounted and the valley 42 of a shooting rail 40 is pressed against the underside of the cylinder 30 to make the longitudinal direction of the valley 42 parallel to the directions of the axes of the cylinder 30 and the through hole 32 and to make the reciprocating direction of the coil spring 28 also parallel to the longitudinal direction of the V-shaped valley 42.  Then, by fixing the shooting rail 40 in place with a screw 44, the relative positions of the ball shooting device 10 and the shooting rail 40 can be determined very easily and accurately for installation.
Patent JP-H065789-A (JP)
Title: Method for forming embedded drain or collector
Inventor: RAFUAEERE TSUANBURAANO
IPC: H01L21/8222
Filed: 1991-04-19
Abstract: PURPOSE: To optimize current capacity, serial drain resistance and operating voltage of a power stage by providing one or more regions of formed high dopant density, after growing a first epitaxial layer. CONSTITUTION: This method for forming embedded drain or collector region comprises the steps for growing a same conductivity-type first epitaxial layer 2 as that of a substrate 1. The layer 2 has a high density dopant, having lower diffusion coefficient with the same conductivity type as that of the substrate 1 therein. The method further comprises the steps of forming at least one region for constituting an embedded drain region 3 or collector region of a power transistor designed to be connected to the substrate 1. Thus, a boundary between the epitaxial region and the diffused collector region is clarified, and in the case of the series drain resistance or bipolar power transistor, there is no adverse effects on current capacity.
Patent JP-S5737609-A (JP)
Title: Liquid fuel combustion equipment
Inventor: KITANI KOUICHI
IPC: F23D3/40
Filed: 1980-08-18
Abstract: PURPOSE: To improve the evaporation efficiency and prevent the inhomogeneous evaporation by a method wherein the liquid fuel impregnated in a porous material is heated and evaporated by utilizing the combustion heat of the liquid fuel combustion equipment.  
     CONSTITUTION: The liquid fuel supplied through a fuel supply pipe 2 to the porous material 1 is sucked up in the porous material 1. The air sent from a blower through an air passage 4 is turned to be the hot air by passing through small holes 5a in the air heating part 5 and entered in an evaporation chamber, to which the porous material 1 is faced. Because the air heating part 5 contacts directly with an outer circumferential heating part 8 by means of the parts of passages 6, the porous material 1 is heated with the heating of the air heating part 5 by energizing an electric heating unit 9. Being detected with a temperature sensor 10, the heating temperature for the porous material 1 is controlled. When the air heating part 5 and the  porous material 1 are heated properly, the blower is operated to send the air into the evaporation chamber A to evaporate the liquid fuel and the combustion starts by  emitting sparks in a combustion space 7 with an ignitor, resulting in requiring no  further heating by the electric heating unit 9 later on. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08286222-A (JP)
Title: Organic nonlinear optical material
Inventor: ENDO HIROYUKI
IPC: G02F1/355
Filed: 1995-04-15
Abstract: PURPOSE: To obtain an organic nonlinear optical material having a short absorption end by composing it with a specified camphor derivative. CONSTITUTION: The optical material is composed of the camphor derivative represented by the formula, and such kind of all the optical materials have a melting point of near 100 deg.C or >=100 deg.C and thermally stable and superior in weather resistance. Since the camphor derivatives have each an optical active bornane skeleton, each loses central symmetry in the molecule and the crystal, and further higher nonlinearity is obtained by introducing a hydroxyl or carboxyl group or the like in the molecule. Since it has the bornane skeleton having no conjugated system in the fundamental skeleton, the absorption end is situated on the side of short wave side, and conseqently, the occurrence of a transmittable second harmonics is made possible, and the obtained optical material is higher by 1-80 times and has the short absorption end.
Patent JP-S5339042-A (JP)
Title: Dielectric resonance circuit
Inventor: ABE HIROYUKI
IPC: H01P7/08
Filed: 1976-09-22
Abstract: PURPOSE:To achieve a dielectric resonance circuit of microwave band, which can adjust the resonance frequency and can housed into a case with a compact size, by varying the volume and position of a conductor.
Patent JP-S5447033-A (JP)
Title: Electronic engine controller
Inventor: IMAI MASUMI
IPC: F02D45/00
Filed: 1977-09-21
Abstract: PURPOSE: To provide an electronic engine controller constituted of relatively simple circuits which controls an engine integratedly by a digital control circuit.  
     CONSTITUTION: After the outputs from an air flow meter 14, a suctioned air sensor 16, a throttle state detector 24, an opening sensor of EGR valve 28, a λ sensor 80, an exhaust temperature sensor 84, and other operation condition detectors are converted from alternation into direct current, they are computed to find data which controls operation of the EGR valve 28, an injection valve 66, an ignition coil 40, and other actuators. A control circuit 10 is constituted of a memory for storing each of primary function program for controlling an engine and the secondary function program, and an interrupt means which makes the primary function program processed prior to the secondary function program 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01285416-A (JP)
Title: Abnormal overheat preventing device for heat insulating room
Inventor: HAYASHI KAZUO
IPC: F26B9/06
Filed: 1988-05-11
Abstract: PURPOSE:To prevent setting error in setting temperature and to simplify operation by controlling inside-outside air ratio switching means according to the temperature of air emitted to a heating room and a set temperature and automatically setting the overheat preventing temperature according to the set temperature in a heat insulating room loaded on a vehicle. CONSTITUTION:A temperature signal from a temperature sensor 21, an angle signal of a damper motor 36 from a damper potentiometer and a set temperature signal from a temperature set volume 40 are input to a control portion 31, whereby a blower 17 and a heater 18 are controlled. A switching damper 15 is controlled by the damper motor 36 in such a manner that the blowoff temperature of air blown off from a nozzle is within the range of + or -2 deg.C with respect to a set temperature. When the blowoff temperature becomes higher than the set temperature by 10 deg.C or more, the blower 17 and the heater 18 are turned off to automatically stop circulation of air in the heat insulating room. By this arrangement, the temperature setting can be simplified and setting error can be prevented.
Patent JP-S60257880-A (JP)
Title: Formation of buffer material to edge of member
Inventor: INAMURA MICHIO
IPC: B05D7/24
Filed: 1984-06-04
Abstract: PURPOSE:To form a buffer material excellent in elasticity with good productivity at low cost, by adhering a foamable vinyl chloride sol to the edge part of a member by an immersion method and heating said member to foam and cure said foamable sol. CONSTITUTION:For example, in forming a buffer material to the edge of a speaker net frame, the edge 2 of the speaker net frame 1 is at first immersed in a prepared foamable vinyl chloride sol. This foamable vinyl chloride sol consists of a vinyl chloride paste resin, a blowing agent, a plasticizer and other auxiliary agents. The height of the liquid level of the immersion liquid is set to one adhering the sol only to the circumference of the edge 2 and, after instantaneous immersion, the speaker net frame 1 is drawn up to be sent to a drying process by far infrared rays and heated at about 160-180 deg.C for 3-6min. As a result, the foamable vinyl chloride resin sol is foamed and cured to form a buffer material having elasticity around the edge 2.