baber/WOPTO huggingface dataset:
Patent JP-H09265187-A (JP)
Title: Photosensitive resin composition and photosensitive element using the same
Inventor: ISHIKAWA TSUTOMU
IPC: G03F7/028
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a hardened film superior in film strength and flexibility by incorporating the specified vinyl type copolymer, a photopolymerizable com pound having an unsaturated bond in the molecule, a specified ethylenically unsaturated compound, and a photopolymerization initiator. SOLUTION: The photosensitive resin composition and the photosensitive element comprises the vinyl type copolymer having a weight average molecular weight of 130,000-200,000 obtained by using an acrylic or methacrylic acid and an acryilate or methacrylate ester represented by formula I as essential copolymerization components, the photopolymerizable compound having at least one unsaturated bond, and the ethylenically unsaturated compound represented by formula II, and the photopolymerization initiator. In formulae I and Ii, R<1> is an H atom or a methyl group; R<2> is an alkyl group; R<3> is an H atom or an alkyl group; R4 is an alkyl group; R is a divalent alkylene group; (n) is an integer of 3-20; and (m) is an integer of 1, 2, or 3.
Patent JP-H10269187-A (JP)
Title: Signal processor
Inventor: MIKI YOICHIRO
IPC: G09G5/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To perform a digital signal processing, which is large in the number of samples by securing a digital data input storage area by a choice of an input group by an input selector. SOLUTION: The input selector is so controlled with the selector control signal Scont of a control part 110 according to the input order of image data so as to select an input terminal out of 1st and 2nd input terminal groups with a selection switch. An input register 101 stores the output Vsell of the input selector 120 in order with a write control signal Wcont. While pixel data in the input register 101 maintain their storage position relation, a computing element array 103 performs arbitrary operation by using 1st and 2nd registers 104a and 104b for arithmetic processing and transfers the arithmetic result to an output register 102. The digital image signal stored in the output register 102 is further transferred to an output selector 130 and converted into a digital image signal in the same form with the source video signal input Vin.
Patent JP-S60214844-A (JP)
Title: Device for feeding simultaneously plural ingredient for packing into cake
Inventor: UCHIYAMA ZENJI
IPC: A23G3/02
Filed: 1984-04-10
Abstract: PURPOSE:To prevent deviation of ingredients from fixed amounts, by making a device consisting of plural independent constant delivery feeders for each ingredient and one final constant delivery feeder, connecting the outlet sides of the plural independent constant delivery feeders to the inlet side of the final constant delivery feeder. CONSTITUTION:A fixed amount of ingredient of different ingredients in the hoppers 5 and 5' connected to the ingredient feed paths 1 and 1' is independently sent to the outlet paths 2 and 2' ingermittently by reciprocation of the pistons 4 and 4' of the constant delivery feeders A and A' for each ingredient. The feed openings 6 and 6' of the final constant delivery feeder B are connected to the outlet paths 2 and 2', and the piston 9 is interlocked with the pistons 4 and 4' in such a way that it reciprocates inversely with them.
Patent JP-H09262852-A (JP)
Title: Manufacture of crosslinked polyolefin molded body
Inventor: NAMIKI YUKIHIKO
IPC: B29B17/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To recycle a waste material and realize the manufacturing of a molded body having high value added by a method wherein, after being shaped in a predetermined shape, the powdered material of a crosslinled polyoledfin is formed by being heated at a temperature higher than the melting point and under pressure and, in succession, cooled down under pressure. SOLUTION: The specimens 4 of crosslinked polyethylene (XLPE) in a fine powder picked from a crosslinked polyethylene insulated cable are prepared and then formed into a sheet with a pressing machine. First of all, a stainless steel plate 2 having a smooth surface is placed on a reinforcing plate 1. Then, a stainless steel form 3, which has a predetermined thickness and at the central part of which a four-cornered space part 3a is provided, is placed on the stainless steel plate 2. After that, specimens 4 are fed in the space part 3a to overflowing. Next, the stainless steel plate 2 and the reinforcing plate 1 are placed on the firm 5 in the order named.  After being pre-heated by being pinched between hot platens 7, in which the heaters 6 of the pressing machine 6 are built, the whole assembly is heated under pressure up to the melting point of the XLPE and finally cooled down under pressure in order to obtain a sheet.
Patent JP-S57187674-A (JP)
Title: Reflection finder
Inventor: ISHIKAWA YOSHINAO
IPC: G01S7/295
Filed: 1981-05-15
Abstract: PURPOSE:To stabilize the expanding motion of the amplitude of display of a display unit and thereby make accurate detection of shchools of benthic fish, by catching only bottom-reflected waves of reflected waves to measure and display the depth of the sea bottom. CONSTITUTION:Reflected waves from the sea bottom or the like are given to a display unit 6 via a wave transmitter-receiver 4, a switching circuit 3 and a receiver 5. At this time, a part of reflection signals is introduced into a sensitive- time controlling amplifier 7 and an output delivered when the bottom-reflection signal is maximum is given to an AGC circuit 8. The output of the circuit 8 is shaped 8 and supplied to a pulse checking circuit 10. At the circuit 10, pulses whose difference in time from a transmitted timing pulse is received successively at plural times at an identical position are selected out of received pulses. When the output pulse of the circuit 10 is only one, this one pulse represents a signal reflected from the sea bottom. This pulse fixes a gain of AGC8 and is stored in a hold circuit 11. The depth of the sea bottom is displayed digitally by a sea- bottom depth display circuit 12 and further a bottom lock signal is given to a display unit 6.
Patent JP-S58187625-A (JP)
Title: Relieving device for operating force of trolling valve in marine internal-combustion engine
Inventor: KOBAYASHI TOSHIAKI
IPC: F01L9/10
Filed: 1982-04-27
Abstract: PURPOSE:To extremely smoothen the operation of a servo valve, by a method wherein pressing forces exerted on both the end surfaces of the servo valve are balanced with each other, and a friction force between the servo valve and a trolling valve case is relieved through removal of the thrust force of the servo valve. CONSTITUTION:At an operating time of a servo valve 19, an intermediate step part 27 of the servo valve 19 is pressed in the direction of an arrow mark Y through the force of a working fluid in an oil reservior 48, and a base 25' of a cylinder bore is pressed in the direction of an arrow mark X through the force of a working fluid in a secondary oil pressure chamber 38. Meanwhile, the oil reservoir 48 and the secondary oil pressure chamber 38 are communicated with each other through an oil communicating hole 49, the two chambers equalize in an inner pressure, while the area S1 of the intermediate step part 27 and the area S2 of the base 25' of the cylinder bore are previously set so as to be equal to each other, and the pressing forces exerted by the two chambers are balanced with each other, which results in eliminating a sliding friction in the direction of the shaft between the servo valve 19 and the trolling valve case 4.
Patent JP-H09265214-A (JP)
Title: Image forming device
Inventor: KONO NAOMI
IPC: G03G15/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, as the output device of a computer, etc., capable of preventing both-sided printing on an OHP sheet and wasteful use of the OHP sheet. SOLUTION: The device is provided with a mode set part A for setting various modes of the printer, an OHP detection part B for detecting whether a sheet stored in a cassette is an OHP sheet or not, in addition, a means D for switching back and forth between single side and both sides, and a means E for automatically writing. Thus, the OHP sheet is prevented from being subjected to both-sided printing and being used wastefully.
Patent JP-H01244569-A (JP)
Title: Document preparing device
Inventor: UKON TSUTOMU
IPC: G06F3/12
Filed: 1988-03-25
Abstract: PURPOSE:To arrange and output a prepared document to a position on an output medium desirable to an operator by executing the setting of a top output position with a top position setting means for a extended data string whose extension correction after the final input data of the extended data string is deleted. CONSTITUTION:The data inputted from an input means M1 are outputted on the output medium by an output means M2. In addition, an extended data string preparing means M3 is provided which executes the extension correction so as to generate a prescribed space after the respective input data and prepares the extended data string, and the top output position of the extended data string on the output medium is set by a top position setting means 14. Further, when the top output position of the extended data string is set at the special position by a top position setting means M4, an extension correction regulating means M5 is operated, the top output position is set by the top position setting means M4 for the newly extended data string whose extension correction after the final input data of the extended data string is deleted. Thus, the document prepared by the extended pitch mode can be always outputted to the special position desirable to the operator.
Patent JP-S63239622-A (JP)
Title: Optical pickup
Inventor: NAKAMURA OSAMU
IPC: G11B7/08
Filed: 1987-03-27
Abstract: PURPOSE:To set up the optical axis of a recording/reproducing medium vertically to that of an objective lens so that the minimum optical spot is focused on the surface of the recording/reproducing medium by coupling an objective lens driving device with an optical pickup case through plural coil springs and compression elements. CONSTITUTION:The objective lens 1 is moved in a focus or track direction by the objective lens driving device 2. The device 2 is coupled with the optical pickup case 3 through screws 6a-6d and screw holes 5a-5d and is provided with coil springs 4a-4d through the screws 6a-6d and cylindrical piezo-electric elements 7a-7d between the device 2 and the case 3. When the objective lens is inclined to the right side for instance, a positive voltage and a negative voltage are respectively applied to the elements 7b, 7d and the elements 7a, 7c so that the optical axis of the objective lens 1 is vertical to the recording/ reproducing medium. Consequently, a projected light 12 is focused as the minimum optical spot on the recording/reproducing medium.
Patent JP-S60218457-A (JP)
Title: Permanent magnet alloy
Inventor: SHIMODA TATSUYA
IPC: H01F1/04
Filed: 1984-04-12
Abstract: PURPOSE:To provide an inexpensive permanent magnet alloy having high performance by alloying a rare earth element such as Ce, Nd, Pr or the like and Fe, Cu, B at a specific ratio. CONSTITUTION:A Ce-Nd-Pr-Fe-Cu-B permanent magnet alloy is so composed as to contain 0.05<=a<=0.7, 0.05<=b<=0.7, 0.01<=X<=0.2, 0.001<=Y<=0.15, 4.0<=Z<=9.0 where the atomic ratio between a rare earth element R (Ce, Nd, Pr) and the other element M (Fe, Cu, B) i.e., the number of atom of M/ the number of atom of R is designated as Z, the atomic ratio of each component of R as Ce1-a-bNda Prb and the atomic ratio of the component of M is expressed as Fe1-x-yCuxBy. Part of Cu is substd. with Ti, Zr and other specific elements, part of B with Al, Ga and other specific elements and part of rare earth element with La. The permanent magnet having high performance is inexpensively produced by using the powder of such alloy as a raw material.
Patent JP-S63237535-A (JP)
Title: Hybrid integrated circuit
Inventor: FURUYA KENJI
IPC: H05K3/00
Filed: 1987-03-26
Abstract: PURPOSE:To perform miniaturization and high integration in a contour size of an integrated circuit, by forming a circuit element on a through hole of a circuit substrate. CONSTITUTION:Conductors 2 are formed respectively on two sides of an insulating substrate 1 with a through hole 4, and further the conductor 2 is formed inside the through hole 4 too so that patterns on the front and the rear of the substrate 1 are connected to each other. After the through hole 4 is covered with an insulating glass 8 in succession, a conductor 9 is formed on the insulating glass 8 so as to form a resistor 3. Further, an adhesive 5 is used to stick a semiconductor pellet 6 on the conductor 9 on the insulating glass 8, and a lead wire 7 is used to connect the semiconductor pellet 6 with the conductor 2. Hence, a degree of freedom is increased for designing a thick film circuit on the periphery of the semiconductor pellet, and a small-sized hybrid integrated circuit of high integration can be obtained.
Patent JP-S63240433-A (JP)
Title: Hub clutch
Inventor: KURIHARA SAKUO
IPC: F16D29/00
Filed: 1987-03-27
Abstract: PURPOSE:To improve durability by providing an intermediate brake member in between the fixed system and rotary system brake members of an automatic free wheel hub clutch and pressing said intermediate brake member with the operating piece of said rotary system brake member to obtain a locked condition. CONSTITUTION:A drive gear 2 is joined by splines to the outer periphery of an axle shaft 1 and a cam member 4 is joined 2b by splines to the outer periphery of the drive gear 2. Plural V-groove type cam parts 8a of a brake outer 8 are fitted to the outside diameter side part of the cam part 4a of the cam member 4 while V-groove formed first and second cam parts 9a, 9b of a brake inner 9 are fitted to the inside diameter side part of the cam part 4a. And, an intermediate brake member 16 which slides on the inner peripheral face of the brake outer 8 to effect braking force is provided in between the brake inner 9 and a thrust washer 14, and a locked condition is obtained by engaging the taper part 16a of the member 16 with an operating piece 9e provided on the brake inner 9.
Patent JP-H06285038-A (JP)
Title: Magnetic resonance video system
Inventor: WATANABE HIDEHIRO
IPC: G01R33/48
Filed: 1993-03-31
Abstract: PURPOSE:To provide the magnetic resonance video system which can measure T1 with high accuracy in a short observation time. CONSTITUTION:This system is constituted of a means for collecting and reconstituting data by applying high-frequency magnetic field pulses composed of a 180 degree pulse first and a 90 degree pulse secondly, a means for collecting and reconstituting data by applying high-frequency magnetic field pulses composed of a 90 degree pulse first and a 90 degree pulse secondly, a means for generating data by synthesizing both the data, and a means for executing a non-linear least square method by using this data train deriving magnetization MO of a thermal equilibrium state and a spin-nucleon relaxation time T1.
Patent JP-S52156062-A (JP)
Title: Cigaret lighter
Inventor: SHINKAWA TOMOTAKA
IPC: F23Q2/16
Filed: 1976-06-21
Abstract: PURPOSE: To provide a product having an ideal holding construction by making countermeasure satisfactorily to mechanical vibration and shock of a piezoelectric transformer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63239934-A (JP)
Title: Manufacture of semiconductor base material
Inventor: ICHIKAWA TAKESHI
IPC: H01L21/205
Filed: 1987-03-27
Abstract: PURPOSE:To form many types of semiconductor elements on a single substrate at the same time, by growing single crystals on a nucleus forming surface having a large nucleus forming density, making the nucleus forming density of the surface smaller than that of a nucleus forming surface having a large nucleus forming density in the next higher order, and growing a single crystal on a nucleus forming surface, whose nucleus forming density is higher in the next order. CONSTITUTION:A surface 5, wherein nucleuses are not formed, has a small nucleus forming density. A plurality of nucleus forming surfaces 6 and 7 have a nucleus forming density larger than that of the surface 5, wherein the nucleuses are not formed, and have different nucleus forming densities. Single crystals are formed with single crystals, which are grown on the nucleus forming surfaces 6 and 7 as cores. In this stage, single crystals 8 and 9 are grown on the nucleus forming surface 6 having a large nucleus forming density under the specified nucleus forming conditions. The nucleus forming density of the surface of the single crystal 9 is made smaller than the nucleus forming surface 7 having the nucleus forming density at least in the next higher order. Thereafter, single crystals 11 and 12 are grown on the nucleus forming surface 7 having a nucleus forming density in the next higher order. Thus the semiconductor regions 9, 11 and 12, which are continued in the desired sequence, are formed on the nucleus forming surfaces 6, 7.
Patent JP-H02249607-A (JP)
Title: Extrusion molding of inorganic article
Inventor: SANUKI IKUO
IPC: B28B3/20
Filed: 1989-03-23
Abstract: PURPOSE:To perform kneading efficiently in a short time, and perform extrusion molding promptly by adding water, and then kneading, to a mixture consisting of cement, silica, and extrusion assistant through an ordinary method by the use of pulp as reinforcement fibers, and crushing the kneaded substance by means of a crusher comprising a disc type plate, and further, extrusion-molding the mixed material. CONSTITUTION:Pulp fibers of 5wt.% opened by an ordinary dry opening, cement of 45wt.%, silica of 44wt.% and methyl cellulose of 1wt.% are added therein, and water of 35wt.% in outer % weight is added and kneaded while mixing, and then, it is supplied from the supplying port 2 of a crusher 1, and subjected to a crushing treatment for a minute, and further, it is supplied as it was into an extrusion molding 3 as to be molded. As a result, the dispersion of the pulp as reinforcement fibers and the adhesion with the cement mixture are extremely improved, thus manufacturing a molding with excellent strength.
Patent JP-S58197921-A (JP)
Inventor: KUROODO BARE
IPC: H03K19/086
Filed: 1983-04-26
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-H06284506-A (JP)
Title: Sliding current collecting material for pantograph
Inventor: MUKAI KOICHIRO
IPC: C04B35/76
Filed: 1993-03-31
Abstract: PURPOSE:To provide a carbon sliding current collecting material, in which brittle fracture characteristics as the weak spot of a conventional carbon sliding current collecting material are improved and which has high strength, a sliding current collecting material for a pantograph. CONSTITUTION:A sliding current collecting material for a pantograph is acquired by joining carbon-metal composite baking materials containing metallic fibers from 5vol% to 60vol% on both side faces of a carbon sliding current collecting material for a core as the core. A pure carbon sliding current collecting material, a carbon sliding current collecting material, in which porous carbon is impregnated with a metal, a carbon sliding current collecting material, in which not more than 20vol% metallic fibers are contained in carbon powder, or a carbon sliding current collecting material, in which metallic powder is compounded, can be used as the carbon sliding current collecting material as the core. Accordingly, the sliding current collecting material has excellent low electric resistance and is superior even in strength and shock resistance while succeeding to the feature of the light-weight carbon sliding current collecting material having performance surpassing in lubricating properties, arc resistance, noise resistance, etc.
Patent JP-H10262617-A (JP)
Title: Device for removing foreign matter from seaweed
Inventor: WATANABE YOSHINARI
IPC: A23L17/60
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To separate foreign matters such as living bodies smaller than raw seaweeds from the raw seaweeds and discharge them with water. SOLUTION: In this device for removing foreign matters from raw seaweeds, a filtration cylinder 4 having a large number of micro water-through holes 15 with a predetermined intervals on its sidewall is installed in an outer tank 2, a rotary cylinder 5 is concentrically installed inside the filtration cylinder 4 with a predetermined space, a plurality of partitions free ends of which are approaching to the inside wall of the filtration cylinder 4 are protrusively installed and a means for discharging water to the outer tank 2 is installed together with a means for feeding the raw seaweeds into the filtration cylinder and a means for discharging the raw seaweeds.
Patent JP-H03273002-A (JP)
Title: Alginic acid decomposition product
Inventor: KANEKO YOSHITSUGU
IPC: A61P1/12
Filed: 1990-03-22
Abstract: PURPOSE:To produce the title product which still retains a physiological function equivalent to that of alginic acid, has improved solubility in water and is not highly viscous by giving thereto a molecular weight in a specified range. CONSTITUTION:0.1-2.0wt.% alginic acid is dissolved in water to obtain an aqueous alginic acid solution of a viscosity of 20-1000mPa.s. The alginic acid in this aqueous solution is decomposed at 25-40 deg.C by the addition of alginic acid lyase to obtain an aqueous solution having a viscosity which is 1/10-1/500 time as high as that of the initial viscosity and containing a large amount of an alginic acid decomposition product of a molecular weight of 1000-15000. This product is optionally separated from the solution and purified.
Patent JP-H06288420-A (JP)
Title: Piezoelectric element actuator control device in active type vibration isolating device
Inventor: NAKAJIMA ZENJI
IPC: F16F13/00
Filed: 1993-03-31
Abstract: PURPOSE:To adjust an output vibration and to keep vehicle performance good by restricting a control output to a piezoelectric element actuator according to increase of an element temperature and correcting the control output so that an expansion degree of the actuator is reduced. CONSTITUTION:An active mount 6 is constituted so that a dynamic characteristic can be switched by a piezoelectric element layered product serving as a piezoelectric element actuator. A signal generator 16 computes a rotational speed of an engine and a crank angle on the basis of an ignition signal, which a cam position sensor 17 outputs, of an engine 1. On the basis of the computed result, an impressed voltage to the piezoelectric element layered product is determined, and a driving voltage is impressed to the active mount 6 via an output variable device 18 and an amplifier 19. A correction signal is outputted to the output variable device 18 from a temperature guarantee circuit according to the element temperature of the piezoelectric element layered product, the driving voltage is automatically altered, a control output is restricted according to increase of a temperature, and consequently, an extension degree is reduced.