baber/WOPTO huggingface dataset:
Patent JP-S62100337-A (JP)
Title: Copying machine
Inventor: HAMANO HIROAKI
IPC: G03G15/00
Filed: 1985-10-24
Abstract: PURPOSE:To make a paper residual quantity accurately graspable each cassette or paper feeding unit, by subtracting 1 from contents in a counter device each time copying paper is fed out of the cassette or the paper feeding unit, and making this subtracted one so as to be displayed on a display device. CONSTITUTION:At a paper feeding number count sub-routine, whether drive of a feed roller 21 or 23 at the paper feeding port selected is altered from ON to OFF or not is judged, and when it is altered, such a process that subtracts 1 from the contents of a counter for a residual quantity to be indicated by cassette code data is carried out. That is to say, contents of a memory forming the residual counter is read out, and a is subtracted from the value, then the result is rewritten in the same memory. Therefore, the contents of this memory is reduced as much as 1 each time they are normally fed so that a paper residual quantity inside the cassette and stored contents of the memory are always accorded with each other. Next, such a process that the subtracted result is displayed on a residual quantity indicator is carried out. Thus, the residual quantity of the selected copying paper is accurately graspable with one sheet order, thus paper replenishment at the midway is no longer required.
Patent JP-H0287562-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MUNAKATA TADASHI
IPC: H01L23/50
Filed: 1988-09-26
Abstract: PURPOSE:To contrive a reduction in the time of an assembly operation as well as to facilitate automation by a method wherein a chip mounting substrate and a lead holding substrate are ready-separated from each other and after a chip mounting and a wire bonding are completed, both substrates are integrally formed. CONSTITUTION:A chip 2 is transferred to a chip mounting substrate 1 with a counterboring 13 provided in the central part of its surface and is fixed. Thereafter, a baking is performed. Then, electrodes on the chip 2 and wirings 6 to correspond to these electrodes are connected to each other by bonding wires W. Then, after a resin frame 7 is formed on the peripheral part of the counterboring 3, a bonding resin 8 is applied to cover the chip 2 and the wires W. The bonding finished substrate 1 and a lead holding substrate 9 are made to approach each other, heads 10a are respectively inserted in through holes 4 to correspond to the heads 10a to make both substrates unite, both substrates are fixed to each other with a bonding agent 12 and the united substrate is covered with a resin 13 for sealing use.
Patent JP-S6298421-A (JP)
Title: Printed circuit board for tablet
Inventor: OGASAWARA ISAMU
IPC: G06F3/041
Filed: 1985-10-24
Abstract: PURPOSE:To use a pen by a cordless method by superposing alternately or at every plural pieces conductor pattern layers, and placing a layer on which plural amorphous magnetic materials have been arranged in parallel to each other in the direction roughly vertical to the direction of the conductor pattern, between two layers of the conductor pattern layers, respectively. CONSTITUTION:As for conductor pattern layers A, A' on which conductors have been printed roughly in parallel to each other in the direction X, and conductor pattern layers B, B' on which conductors have been printed roughly in parallel to each other in the direction Y, the direction X and the direction Y are roughly orthogonal as shown by the coordinate axes. A layer C on which plural amorphous magnetic materials have been arranged roughly in parallel to each other in the direction Y is placed between the two layers A, A'. A layer D on which plural amorphous magnetic materials have been arranged roughly in parallel to each other in the direction X is placed between the two layers B, B'. In this case, the lamination order is ACA' BDB' from the upper part.
Patent JP-S6482507-A (JP)
Title: Foil-wound transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/32
Filed: 1987-09-25
Abstract: PURPOSE:To support a winding positively, and to improve reliability on insulation by using discrete support insulator and a support insulator as support insulators for the winding. CONSTITUTION:A common support insulator 21 collectively supporting windings 5, 7 is fixed onto a magnetic shield 15. Discrete support insulator 22, 23 supporting each winding 5, 7 and having width larger than the width of respective winding 5, 7 are arranged onto the common support insulator 21, and fastened to the common support insulator 21 with adhesives, etc. Accordingly, the discrete support insulator 22, 23 having width larger than the width of each winding 5, 7 are fixed onto the common support insulator 21 with adhesives, etc., thus completely supporting separate winding 5, 7 by overall width. Since a gap in gap length (g) is formed between the discrete support insulator 22, 23, the creeping distance of the discrete support insulator 22, 23 is displayed by the gap height of the gap length (g), a long distance acquired by adding the size of twice as long as the thickness of the discrete support insulator 22, 23.
Patent JP-H04120243-A (JP)
Title: High tensile strength cold rolled steel sheet and its production
Inventor: TOSAKA AKIO
IPC: C21D8/04
Filed: 1990-09-11
Abstract: PURPOSE:To produce a cold rolled steel sheet having low yield ratio and high tensile strength and excellent in chemical conversion treating property, stretch- flange formability, and ageing resistance by subjecting a high-C and low-Mn steel having a specific composition to hot rolling, to coiling at high temp., and further to continuous annealing at proper temp. CONSTITUTION:A steel having a composition consisting of, by weight, 0.10-0.20% C, <=0.10% Si, <=0.30% Mn, 0.015-0.100% Al, <=0.06% P, <=0.005% S, <=0.0030% N, and the balance iron with inevitable impurities is used as a stock, and this steel is hot-rolled and finish-rolled at >=800 deg.C finishing temp. The resulting hot rolled plate is cooled at >=10 deg.C/S cooling rate and coiled at 600-750 deg.C. Then this coil is cold-rolled at >=50% reduction of area and further subjected to continuous annealing at 700-850 deg.C. By this method, the cold rolled sheet of high tensile strength steel having delayed ageing characteristic at room temp. as well as superior chemical conversion treating property and stretch-flange formability, characterized by >=38kgf/mm<2> tensile strength and <=70% yield ratio, and excellent in workability can be obtained.
Patent JP-H08100419-A (JP)
Title: Defogging device
Inventor: OTA KAZUHIDE
IPC: E01H13/00
Filed: 1994-10-03
Abstract: PURPOSE: To provide a defogging device erasing the fog over an express highway at a low cost by heatably arranging heating wires on a mesh structure covering the upper section of the express highway, and providing an exciting means exciting the heating wires. CONSTITUTION: Multiple heating wires 4 are connected in parallel from one electric wire 5 to the other electric wire 5 and are supported on a mesh structure 3. The mesh structure 3 is supported by side plates 2a, 2b over a suspension type express highway 1. When fog F occurs, a control switch 6 is turned on, a current is fed to the heating wires 4 through the electric wire 5, the heating wires 4 are heated, and the fog F near the upper section of the express highway 1 is erased.
Patent JP-H1164156-A (JP)
Title: Collector duct for jet
Inventor: NISHIMURA MASAHARU
IPC: G01M9/04
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To suppress the resonance of a collector duct which collects jet spouted out of a gas flow blowing outlet and leads the jet downstream in a measuring chamber of a wind tunnel apparatus. SOLUTION: A part of all of a collector duct 9 is made of a ventilative porous plate 22 and if necessary, a porous material 203 such as a metal net is wrapped on the outside to prevent the collector duct 9 from being a outstanding resonance system giving acoustically transparent sounds and consequently, resonance system formation near the collector part where pressure waves are generated due to collision of jet is prevented and resonance in the collector duct can be suppressed.
Patent JP-2000072105-A (JP)
Title: Stretch packaging machine
Inventor: KONDO HIDEAKI
IPC: B65B11/10
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a stretch packing machine in which a pre-stretching operation is carried out by an easy and less-expensive constitution to enable a wrinkle to be removed from a film and then a superior packed finish can be realized. SOLUTION: There is provided a stretch packing machine in which a film 4' is transferred and supplied to a packing section (b) while both ends of a film are being held by a film transferring mechanism 6 having a transferring belt 21 and then a goods B is pushed up against the film 4' at the packing section (b). An ironing member 30 for pushing up and elongating an inner side of the supplied film 4' extending along the transferring belt 21 from below by a predetermined height is arranged at the packing section (b) in such a way that it may be moved up and down.
Patent JP-H0583619-A (JP)
Title: Back light corrector
Inventor: MATOBA KAZUAKI
IPC: H04N5/235
Filed: 1991-09-19
Abstract: PURPOSE:To prevent black collapse phenomenon in back light photographing from occurring and to always perform appropriate exposure control and gain control in accordance with a subject. CONSTITUTION:Exposure control and gain control can be performed at a photometric area nearer to the subject by detecting the area of a low luminance signal in the photometric area by a low luminance signal detection circuit 11 and a detection circuit 12, and varying a photometric area pulse at a control circuit 13 and a photometric area pulse generation circuit 14 so that the area of the low luminance signal can be set equal to a constant reference value decided in advance.
Patent JP-H04119901-A (JP)
Title: Reforming tube and reformer
Inventor: IDEI YASUMASA
IPC: C01B3/38
Filed: 1990-09-11
Abstract: PURPOSE:To reduce pressure drop in a reforming tube and to reduce the area of the heating surface required and the amt. of a reforming catalyst required by forming a mixture of the catalyst with packing as a catalyst packed layer in the reforming tube for reforming hydrocarbon fuel by external heating. CONSTITUTION:Hydrocarbon fuel such as town gas, LPG, methanol or kerosene as raw fuel is mixed with steam, allowed to flow in a reforming tube 80 and heated from the outside to obtain gas based on H2 and CO. In this method, a reforming catalyst 110 is uniformly mixed with packing such as Raschig rings 120, Lessing rings 121 or Berl saddles 122 in about 2:1 volume ratio and the mixture is formed as a catalyst packed layer 130 in the reforming tube (catalyst tube) 80. Since the layer 130 has prescribed void, the flow resistance (pressure drop) of gas is reduced, a larger amt. of gas flows and the number of reforming tubes and the amt. of the catalyst can be reduced.
Patent JP-H01113331-A (JP)
Title: Alpha-(5-aryloxynaphthalen-1-yloxy)-propionic acid derivative
Inventor: MIHIYAERU HAUKU
IPC: C07C69/736
Filed: 1988-09-26
Abstract: NEW MATERIAL: A compd. expressed by formula I, (wherein R 1  is H, halogen, cyano or CF 3 ; R 2 , R 4  and R 5  are each H or halogen; R 3  is halogen, cyano, CF 3 , OCF 3 ; Z is halogen, OH, amino, alkylamino, alkenylamino, alkynylamino, arylamino, aralkylamino, alkoxycarbonylalkylamino, cyanamino, hydrazino, etc.).  
     EXAMPLE: (R)-α-[5-(2-chloro-4-trifluoromethylphenoxy)-naphthalen-1-yloxy]- propionic acid ethyl.  
     USE: The compd. is used as a herbicide, defoliant, dehydrator, withering agent of broadleaf plants, especially a heribicide of weeds.  
     PREPARATION: For example, 5-aryloxy-1-naphthol expressed by formula II is allowed to react with a propionic acid deriv. expressed by formula III (Y is a nucleophilic leaving group) in a solvent such as acetonitrile in the presence of an acid acceptor such as K2CO3 to obtain the compd. of formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60130294-A (JP)
Title: Sampling method of color television signal
Inventor: UNO YOSHIHIRO
IPC: H04N11/04
Filed: 1983-12-19
Abstract: PURPOSE:To realize a sampling method of less color blurring and less quantity of transmission codes by sampling color television signals with pulses which have certain phase relations to a vertical synchronizing signal, a horizontal synchronizing signal, and a subcarrier signal and have a specific frequency. CONSTITUTION:Color television signals on a line 101A are sent to not only a subcarrier generating circuit 201 but also a horizontal synchronizing signal generating circuit 202 and a vertical synchronizing signal generating circuit 203 to generate a subcarrier fSC and horizontal and vertical synchronizing signals. The subcarrier fSC is converted to pulses by a pulse generating circuit 204 and is applied to a quadrupling circuit 205 and has the frequency multiplied to become pulses having a frequency 4fSC. Outputs of circuits 202-204 are supplied to a vertical synchronizing reset pulse generating circuit 212, and a reset pulse is obtained which is outputted when three input pulses coincide with one another. A frequency dividing circuit 206, a 1/2 frequency dividing circuit 210, and a 1/(525) frequency dividing circuit 211 are reset on a basis of this reset pulse to obtain sampling pulses which have certain phase relations to three input pulses.
Patent JP-S60130790-A (JP)
Inventor: SHIMAZAKI NOBUYUKI
IPC: G09G5/24
Filed: 1983-12-19
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-H0577566-A (JP)
Title: Video photographic printing paper
Inventor: SAMU FUI
IPC: B41M5/382
Filed: 1991-09-19
Abstract: PURPOSE:To provide video photographic printing paper excellent in the darkening discoloration resistance and shelf stability of an image formed by the transfer of dyes to an accepting layer. CONSTITUTION:In video photographic printing paper 1, in which ink containing dyes supported to a base body is melted or sublimated by heating and dyes are transferred to the accepting layer 3 mainly composed of a resin of photographic printing paper 1 and an image is formed, a compound having an acid anhydride group is added to the resin of the accepting layer 3.
Patent JP-S60131963-A (JP)
Title: Target plate for sputtering
Inventor: ITOU EIJI
IPC: C23C14/34
Filed: 1983-12-21
Abstract: PURPOSE:To manufacture a Te or Te alloy target plate for sputtering having high bending strength and cracking resistance by press-molding Te or Te alloy powder and sintering it while properly adjusting the density ratio. CONSTITUTION:Te or Te alloy powder is prepd. by grinding so that particles of about -60-about -325 mesh are contained by about 40%. The powder is press-molded into a prescribed shape under about 10-500kg/cm<2>, preferably about 150-250kg/cm<2> molding pressure, and it is sintered under pressure to form a sintered body having 70-90% density ratio. Thus, a Te or Te alloy target plate for sputtering is obtd. with a small loss on volatilization. The target plate has high bending strength and can be rapidly heated without causing cracking or generating gas before sputtering, so sputtering work can be surely carried out.
Patent JP-S59120237-A (JP)
Inventor: UEZURII ARONZO PAAKAA
IPC: B01J8/22
Filed: 1983-12-21
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-H1180377-A (JP)
Title: Production of rubber product
Inventor: SUGITANI MAKOTO
IPC: C08L21/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber product reinforced in a high strength by kneading an unvulcanized rubber with a specific alkoxysilane compound and producing silica particles in the rubber by a sol-gel method. SOLUTION: This method for producing a rubber product comprises kneading (A) an unvulcanized rubber with (B) an alkoxysilane compound of the formula (R<1> -R<4> are each a monovalent organic group, wherein at least one of R<1> -R<4> is an alkoxy) (preferably a tetraalkoxysilane compound such as tetramethoxysilane or tetraethoxysilane) and simultaneously adding (C) water and (D) a catalyst (e.g. hexylamine or decylamine) having a boiling point of >=100 deg.C and used for a sol-gel reaction to produce the silica particles in the component A. Before kneaded, the component A is preferably immersed in the component B to impregnate the component B into the component A.
Patent JP-S61119816-A (JP)
Title: Rolling bearing
Inventor: SUMIYA KOJI
IPC: F16C19/48
Filed: 1984-11-14
Abstract: PURPOSE:To reduce friction between rollers, and also improve load-carrying capacity by fixing two or more rollers into the roller mounting part of a cage. CONSTITUTION:A cage 3 for rollers is located between an outer race 1 and an inner race 2. The cage 3 is provided with windows 31 serving as a roller mounting part located at equal distances. Each window 31 is formed in a size sufficient to retain two rollers, and is provided with a pair of rollers 4 to be fixed into the window 31. Therefore, a relative rolling friction is caused only between a roller 4 and the other roller 4 in the same window, but a sliding due to the relative rotation is not caused between the roller 4 and the other rollers 4 in different windows. Furthermore, compared with the case where each window 31 is provided with a single roller, the number of rollers applied can be increased so that the load carrying capacity is also improved.
Patent JP-S60131551-A (JP)
Title: Developing method
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1983-12-20
Abstract: PURPOSE:To attract finely pulverized toner and carrier to the image parts and nonimage parts of an image bearing member, respectively, by separating each of the toner and carrier particles of a binary developer layer with an oscillating electric field. CONSTITUTION:The toner and carrier particles of a binary developer are triboelectrified opposite in polarity. When this developer layer is subjected to an intense oscillating electric field, both particles are allowed to vibrate and jump in the directions reverse to each other, separated from each other, and for the toner particles to attach to the image parts of the image bearing member and for the carrier particles to attach to its nonimage parts, thus permitting an image high in resolution and sharpness to be formed with the fine toner particles without causing agglomeration of the toner particles and deterioration of image quality.
Patent JP-2001029009-A (JP)
Title: Tricholoma matsutake preserved in miso
Inventor: HIDAKA ATSUO
IPC: A23L19/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing Tricholoma matsutake preserved in Miso (fermented soybean paste), capable of making Tricholoma matsutake edible in good state of fragrance and flavor throughout the year regardless of collection season. SOLUTION: Tricholoma matsutake as a main material is intermingled with Miso. Namely, Tricholoma matsutake cut and separated into 10-20 mm thickness and longitudinally is directly or after drying in the shade for 24 hours preserved in the Miso prepared by adding a very small amount of vinegar to Miso, stirring and melting the mixture, and then stored. The dried Tricholoma matsutake absorbs water contained in the Miso and restores its flexibility to give a food which is a good food characteristic of Tricholoma matsutake, while loosing neither its fragrance nor flavor, having a good sense of touch by teeth and elasticity and rich in nutrient.
Patent JP-H01194979-A (JP)
Title: Method of coating aluminum foil
Inventor: TATSUNO TADAYOSHI
IPC: B60B3/00
Filed: 1987-09-25
Abstract: PURPOSE:To prevent thread-like rusty, etc., from generating at an edge part of aluminum foil by coating this edge part thick by applying a thermosetting acryl resin paint over a paint containing specified fine powder. CONSTITUTION:A paint A, composed of a thermosetting or thermoplastic resin, whose percentage of elongation is 30 % (20 deg.C) or more and whose glass transi tion point is -25-60 deg.C, and 5-35 pts.wt. transparent silica and/or alumina powder of 5-50nm grain size to 100 pts.wt. that resin, is applied to edge part of an aluminum foil thick and in a pudding shape. Next, a thermosetting acryl resin paint B, whose percentage of elongation is 3-30% (20 deg.C), whose glass transition temperature is 60-130 deg.C and which forms a film, is applied over the paint A. It is thus possible to prevent thread-like rust from generating at the edge part of an aluminum foil and to form a colorless transparent film, resulting in improvements in flatness, weather resistance, adhesion and physical property without spoiling a metallic feeling characteristic of aluminum.
Patent JP-H11189697-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: MARUYAMA KAZUNORI
IPC: C08K5/49
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in dripping resistance on burning, flowability and impact resistance by blending a graft copolymer having specified characteristic values, a (co)polymer of an aromatic vinyl monomer and a monomer copolymerizable therewith, and a flame retardant. SOLUTION: The graft copolymer (A) is obtained by the graft copolymerization of 30-95 pts.wt. monomer mixture comprising 60-100 wt.% aromatic vinyl monomer and 0-40 wt.% monomer copolymerizable therewith in the presence of 5-70 pts.wt. rubbery polymer. The (co)polymer (B) of an aromatic vinyl monomer and a monomer copolymerizable therewith comprises a (co)polymer of 60-100 wt.% of the former monomer and 0-40 wt.% of the latter monomer. A resin mixture used comprises 1-100 pts.wt. component A and 99-0 pts.wt component B (the total being 100 pts.wt.). The flame retardant used comprises an organic halogen (phosphorus) compound, which is blended in a amount of 1-35 pts.wt. It is necessary that the component A satisfied specified formulas based on the particle diameter of the rubbery polymer, the graft ratio, the molecular weights of monomers, and the like.
Patent JP-H0555066-A (JP)
Title: Fabrication of multilayer ceramic inductor
Inventor: NAKAZAWA CHIKASHI
IPC: B28B11/02
Filed: 1991-08-27
Abstract: PURPOSE:To provide fabrication of multilayer ceramic inductor in which pattern matching can be made easily with high accuracy when each conductor pattern of coil is formed on a sheet. CONSTITUTION:Inner conductor connecting through-holes 3 and position matching through-holes 2 are made simultaneously at predetermined positions on a green sheet 1, and conductor patterns 5 for respective parts of coil, inner and outer marks 4, 6 for position matching are then printed on an exfoliation film using Ag paste. A step for transcribing the conductor patterns printed on the exfoliation film and a step for laminating the green sheet 1 formed with through-holes are repeated on the green sheet 1 formed with through-holes thus producing a laminate. The laminate is then thermocompressed and unbound and then baked at 900 deg.C in the atmosphere and external electrodes are formed thereon.
Patent JP-H0582629-A (JP)
Title: Electrostatically attracting electrode
Inventor: ITO YOICHI
IPC: H01L21/302
Filed: 1991-09-20
Abstract: PURPOSE:To uniformalize the distribution of temperature of a wafer to be plasma-etched. CONSTITUTION:An electrostatically attracting electrode 2 which supports a wafer 1 to be plasma etched is formed into such a shape as to have the same orientation flat 3 as the wafer 1 and its diameter must be within 0.97 to 1.0 of that of the wafer 1.