baber/WOPTO huggingface dataset:
Patent JP-H04329226-A (JP)
Title: Manufacture of contact
Inventor: MATSUMORA SATORU
IPC: H01H11/04
Filed: 1991-05-01
Abstract: PURPOSE:To manufacture at low cost a contact which is excellent in precision, in contact characteristics, and in sliding characteristics. CONSTITUTION:In the first step, a carbon paste film is formed on a carrier film 1 and, in the second step, this paste film is hardened to form a carbon layer 2. In the third step, the carrier film 1 formed with the carbon layer 2 is inserted into a first mold as patternized, whereby electrically conductive plastid is injected from an injection port 32. In the fourth step, an electrically conductive plastic block 4 formed by injection molding is taken out, and the carrier film 1 is peeled off to thereby transfer the carbon layer 2 onto the patterned conductive plastic surface, thus to manufacture an electrically conductive block 5. In the fifth step, the conductive block 5 is inserted into a second mold 6, the carbon layer 2 being brought into contact with the surface of one mold member so that insulative plastic may be prevented from adhering to this carbon layer 2. In this condition, injection molding is performed using the insulative plastic. In the sixth step, a formed insulative plastic block 7 is taken out.
Patent JP-2000317826-A (JP)
Title: Method of detecting polishing end point of substrate and detecting device therefor
Inventor: YAMAMOTO EIICHI
IPC: B24B37/013
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To detect the CMP polishing end point of a substrate automatically. SOLUTION: This is a chemical machine polishing method to make the coated surface of a substrate 1 flat by sliding the coated surface of the substrate 1 with coating held by a carrier and a rotating polish pad supplying polishing agent slurry. In this method, an electromagnetic wave is given to the polishing agent slurry waste fluid 16c and the resonance frequency (MHzi) to be excited by the electromagnetic wave and/or resonance voltage (Vi) are measured. The resonance voltage (Vo) value is obtained by tracking with the resonance frequency (MHzo) of the polishing agent slurry waste fluid 16c at the polishing end point when the best chemical machine polishing is made. When the value reaches the resonance voltage (Vo) value, which is input in the control device previously, it is determined to be the CMP polishing end point of the substrate 1.
Patent JP-H04230867-A (JP)
Title: Self-aligning sampling apparatus
Inventor: UIREMU RANKUREIERU
IPC: G06F11/25
Filed: 1991-05-01
Abstract: PURPOSE: To provide a self-alignment sampling device being suitable for sampling a digital signal, utilizing a simple calibration procedure and being used also suitably for a logic analyzer, for instance. CONSTITUTION: A self-alignment sampling device equipped with an input terminal for receiving a system clock signal, a delay line which can be regulated, a sampling circuit which samples a digital signal by the system clock signal and a delayed clock signal, a regulating means which regulates the delay line so that sampling instants at an equal interval be obtained, an arithmetic means for a program for generating a regulating signal for the regulating means and a data collecting memory which stores a sampling value of the digital signal.
Patent JP-S5918099-A (JP)
Inventor: SUZUKI ISAMU
IPC: B64G1/50
Filed: 1982-07-22
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-H08320996-A (JP)
Title: Truck guiding device
Inventor: SATO TOSHIO
IPC: G08G1/13
Filed: 1995-05-25
Abstract: PURPOSE: To make it unnecessary to install a stationary display board or the like by displaying a destination berth and prescribed relational information on a portable display means based upon information from a truck recognition means and a sensor and properly instructing the operation of a truck. CONSTITUTION: When a loop coil 14 detects the entrance of a truck into a truck terminal, the sort of the truck is recognized through an ID plate antenna 15. A sensor 17 arranged on a necessary position in the truck terminal detects the current position of the truck. A destination berth and prescribed relational information are displayed on a portable pocket bell based upon information from the antenna 15 and the sensor 17 so as to properly instruct the operation of the truck by a system body 10. The necessity of an installation such as a stationary type display board can be thereby eliminated.
Patent JP-2000318735-A (JP)
Title: Transporting pallet
Inventor: SUZUKI KENJI
IPC: B65D19/24
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To reinforce legs of a sheet-like transporting pallet called as a skid pallet, prevent the legs from being bitten by a lower stage cargo when some cargos are mounted on the pallet in multi-stages and enable a fork to be inserted without hinderance by a bottom surface board even if the fork is inserted in between adjoining legs from a direction crossing at a right angle a longitudinal direction of the bottom surface board. SOLUTION: A plurality of legs 4 of which the upper surfaces are formed to have recesses 2 opened upwardly and of which the lower surfaces are formed to have protrusions 3 protruded downwardly to enable the lower surfaces to fit the recesses 2 are arranged vertically at a square tabular mounting section 1. There is provided a synthetic resin pallet 11 in which fork insertion segments 6 are formed between the legs 4 at the lower surface of the mounting section 1. A bottom surface board 7 arranged between the lower surfaces of the adjoining legs 4 is removably attached by a separate engaging member in one of a longitudinal direction or a lateral direction.
Patent JP-H0219589-A (JP)
Title: Device and method of transporting web
Inventor: GUREGORII ERU UEDERU
IPC: D21F2/00
Filed: 1989-05-22
Abstract: PURPOSE: To release a web and to prevent generation of wrinkles due to strain by disposing a backing drum downstream from a press nip, with the web moved to a dryer felt after press work, and sending the web to a dryer section. CONSTITUTION: With a wet web WD (D is omitted hereafter, as in other abbreviations) held between two sheets of blankets 24, 24', it is put through a backing roll 32 and a press member 34 so as to be dehydrated; then, with one blanket 24' immediately separated, the web is guided together with the blanket 24 to a backing drum 26 provided downstream from the press member 34. A dryer felt 16 is superposed on the web W on this backing drum 26, with the blanket 24 separated from the web W on the exit side of the backing drum 26, and the web W attached to the dryer felt 16 is guided to a dryer roll 14.
Patent JP-S5554372-A (JP)
Title: Modified starch-based sizing agent
Inventor: TOMIOKA REIZABUROU
IPC: C08L71/02
Filed: 1978-10-17
Abstract: PURPOSE: To prepare the title sizing agent having improved water resistance and adhesivity, and excellent stability, by mixing a positively charged specific thermosetting resin to starch.  
     CONSTITUTION: A sizing agent obtained by mixing (A) 100 parts by weight of starch and (B) pref. 0.5W10 parts by weight of a positively charged thermosetting resin composed of (a) a water-dispersible resin obtained by the radical emulsion polymerization of (a1) a copolymerizable ethylenic unsaturated monomer having a secondary and/or tertiary amino groups (e.g. N-methylaminoethyl acrylate) and (a2) other copolymerizable ethylenic unsaturated monomer (e.g. methyl acrylate) in an aqueous medium, and (b) an epihalohydrin such as epichlorohydrin, or a polyepoxide such as (poly)ethylene glycol diglycidyl ether. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61284491-A (JP)
Title: Method for correcting toner image part of waterless offset plate
Inventor: KAMAISHI TADAMI
IPC: B41N3/00
Filed: 1985-06-11
Abstract: PURPOSE:To make it possible to enhance image density by correcting an image part even if the toner image formed on a printing plate has insufficient density because of the reduced adhesion amount of toner to enhance inking property, by applying a solution of a polymer having the wettability with the non-image part of a plate material and not substantially dissolving toner and having plate surface adhesiveness and inking property to an image part and the vicinity thereof to correct both of them. CONSTITUTION:In the retouch correction of the toner image part of a waterless lithographic printing plate to which an image was formed by an electrophotographic process, the image part and the vicinity thereof are corrected by coating the same with a solution of a polymer having the wettability with the non-image part of the plate material and not substantially dissolving toner and having plate surface adhesiveness and inking property. As a solvent having wettability to the surface of silicone and suitable for the polymer solution, various substances such as aliphatic hydrocarbons, aromatic hydrocarbons, alcoholes, etc. are used along or in such a state that two or more kinds of them are appropriately mixed. As the representative polymer component constituting the correction solution, there is a hydroxyl group-containing linear soluble polymer containing a primary or secondary alcoholic hydroxyl group in the side chain thereof.
Patent JP-H0422759-A (JP)
Title: Ignition device for internal combustion engine
Inventor: YOKOYA MASAHIRO
IPC: F02P5/145
Filed: 1990-05-18
Abstract: PURPOSE:To restrain generation of after-burn by driving an ignition coil with a prescribed cycle and a prescribed time when rotating speed of an internal combustion engine is over prescribed speed, based on output of a waveform shaping circuit, a comparison circuit, and a pulse signal generating means, for an ignition signal synchronizingly generated with rotation of the engine. CONSTITUTION:A signal generator 1 is connected to a waveform shaping circuit 2, a F/V converting circuit 3, and a reference voltage source 4, and a AND gate 7 is connected to a drive circuit 8 and a power transistor 9 driving an ignition coil 10. In this case, a pulse signal G of a prescribed cycle is generated from an oscillating circuit 11, and a pulse signal H of a prescribed cycle and time based on the signal G is generated from a constant time pulse generating circuit 12. Further, logical product of the pulse signal H and output D of a comparison circuit 5 is obtained to an AND gate 13, and a mask signal E is output from a synchronizing circuit 6 based on a waveform shaping signal B and output of the AND gate 13. Further, logical product of an ignition signal B and the mask signal E is obtained to the AND gate 7 to output an ignition signal F.
Patent JP-H02307526-A (JP)
Title: Edible oil purifying composition
Inventor: OYABU HAJIME
IPC: B01J20/12
Filed: 1989-05-19
Abstract: PURPOSE:To obtain the high effect on the lowering of the carbonyl value, yellowing factor and acid value of deteriorated edible oil by using a mixture of a solid basic substance containing magnesium and acid clay. CONSTITUTION:A composition prepared by mixing acid clay having effect on the lowering of a carbonyl value and a yellowing factor with a magnesium- containing solid basic substance having effect on the lowering of an acid value has excellent effect on the lowering of the carbonyl value, yellowing factor and acid value of deteriorated edible oil. When magnesium oxide and magnesium hydroxide approved as food additives are used in purification, magnesium oxide or magnesium hydroxide is reacted with the edible oil to form a very small amount of soap but the mixed acid clay has effect for adsorbing the formed soap. Further, the content of the solid basic substance is set to 20-80 pts.wt. and the remainder of acid clay is mixed with said basic substance to obtain large effect.
Patent JP-H07322571-A (JP)
Title: Brush holder for dc electric rotating machine
Inventor: OKUBO KAZUO
IPC: H02K23/00
Filed: 1994-05-18
Abstract: PURPOSE:To prevent a brush from sticking to the holding metal of a brush holder by preventing the generation of arc in the holding metal even upon oscillation of the brush through rotation of a commutator. CONSTITUTION:A plurality of insulators 11a-11f are arranged through a predetermined gap G formed between a brush 1 and the inner periphery of a holding metal 3. Insulating coatings or insulating paint layers may be provided in place of the insulators 11a-11f. The holding metal 3 may be made of a nonmetallic insulating material. Alternatively, an insulating layer of insulating paint or tape may be provided at the outer peripheral part of the brush 1 or a plurality of insulators may be arranged at a predetermined interval and then the brush 1 may be loaded to the holding metal 3.
Patent JP-2000317286-A (JP)
Title: Production of solid dye dispersion liquid
Inventor: CHIBA TAKAHITO
IPC: C09B67/46
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a solid dye dispersion liquid having good stability in a stagnant state by specifying the peripheral speed of a preliminary dispersing machine when a soild dye is dispersed in a main dispersing machine after preliminary dispersion in the preliminary dispersing machine. SOLUTION: The peripheral speed of the preliminary dispersing machine is >=5 m/sec, preferably 5 to about 25 m/sec, further preferably about 10 to about 20 m/sec. The ratio of the peripheral speed of the main dispersing machine to that of the preliminary dispersing machine is 0.5 to <2, preferably about 0.8 to about <1.5. The average particle diameter of solid dye particles in the resulting preliminary dispersion is <=50 μm, preferably about 1 to 50 μm, further preferably 10-30 μm. The ratio of the average particle diameter of soild dye particles after the main dispersion to that at the time of the preliminary dispersion is 0.003 to <0.2. The viscosity of the preliminary dispersion liquid is 8-200 cp, preferably about 15 to about 100 cp.
Patent JP-S616914-A (JP)
Title: Filter for countermeasuring crosstalk voice due to radio wave of radio station
Inventor: KANBE YUKIO
IPC: H03H7/01
Filed: 1984-06-20
Abstract: PURPOSE:To eliminate a fault generating disturbing sound by constituting a sound filter at the center of which a parallel tuning element is inserted and across which a choke element using inductance is provided. CONSTITUTION:A coil wound on a small-sized rod magnetic core has an inductance L, a center coil forms a parallel circuit of L, C and is turned to a disturbing wave of a radio station. The impedance of the parallel tuning circuit has a high value because the resistive component of the coil is very small. The impedance is immune to a speaker cord and the effect of installed location of an amplifier enclosure because of the operation of the coil L at both ends and prevent a disturbing voltage induced in the speaker cord from being invaded to an amplifier.
Patent JP-H02309048-A (JP)
Title: Friction type continuous variable transmission
Inventor: SAGATA MAKOTO
IPC: F16H57/02
Filed: 1989-05-20
Abstract: PURPOSE:To facilitate fitting/removal and maintenance of a taper cone and enhance the working effectiveness by providing a transmission case with an opening, which admits passage of a supporting case in the condition that the taper cone is installed. CONSTITUTION:A supporting case 6 with a taper cone 2 installed is mounted in a transmission case 7 by inserting through its opening 7a, which enables installation of the taper cone 2 in place within the transmission case 7. That is, the fitting/removal works of the taper cone 2 require only to the supporting case 6, which eliminates necessity for conducting the fitting/removal works within the narrow space of the transmission case 7, and also separates the supporting case 6 from the transmission case 7 and exposes the taper cone 2 in the condition installed preliminarily for facilitating the maintenance work.
Patent JP-S6289782-A (JP)
Title: Hot-melt adhesive
Inventor: OGURO KAORU
IPC: C09J7/02
Filed: 1986-06-03
Abstract: PURPOSE:To obtain the titled adhesive of polyurethane base, good in the feeling at bonded section and both water and solvent resistances, especially useful for textiles, by reaction, in specified proportion, between high-molecular weight diol, divalent isocyanate compound, chain extender and specific molecular weight regulator. CONSTITUTION:The objective adhesive can be obtained by reaction between (A) a high-molecular weight diol with a molecular weight >=500 (pref. polyester diol with a molecular weight 800-3,000 containing 25-75wt% of polyethylene- butylene adipate), (B) a divalent isocyanate compound (pref. diphenylmethane diisocyanate), (C) a chain extender (pref. 1,4-butanediol) and (D) as a molecular weight regulator, a mono-ol having hindered nitrogen atom-contg. piperizine ring, (pref. 4-hydroxy-2,2,6,6-tetramethyl piperizine) in such a manner as to be ca. 0.2-0.5 in the weight ratio of the components (B+C+D) to the components (A+B+C+D) followed by, pref., film formation.
Patent JP-H05326749-A (JP)
Title: Ceramic multilayer package for semiconductor device
Inventor: ENDO MITSUYOSHI
IPC: H01L23/522
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a ceramic multilayer package for a semiconductor device, wherein a reduction in the resistance of a signal wiring, which is needed as the whole package, and a miniaturization of the form of the package are achieved and at the same time, suppression of the generation of a failure is made possible and which is capable of corresponding also to a high-speed device and the like. CONSTITUTION:A ceramic multilayer package 1 for a semiconductor device has an internal signal wiring layer 4 and a thin film surface signal wiring layer 7 with a connection pad 6 provided at one end part of it. The layer 4 and the other end part of the layer 7 are electrically connected to each other through a plurality of rows of via holes 8. Via hole rows 12a to 12d are provided on both sides of a connection pad row 11, for example. A signal wiring length through the layer 7 is set in 1/2 or shorter of a total signal wiring length, whereby a reduction in the resistance of a signal wiring is contrived.
Patent JP-H1120732-A (JP)
Title: Steering controller for crawler vehicle
Inventor: STRAETKER JOHN GEORGE
IPC: B62D11/18
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering controller by which a steering wheel is prevented from turning during a predetermined time without respect to the position of the steering wheel. SOLUTION: A steering controller includes a steering wheel 66 which is returned to the center by means of a spring. A steering control unit 64 executes transient counter-turn rotation(TCR) mode algorithm, by which a steering wheel is prevented from turning normally/reversely, when a gear lever 70 is moved from a parking position to the neutral position or from the parking position to the gear engaging position via the neutral position while a clutch is not connected. When the steering wheel is turned to the return position in the center, and then, turned in either direction so as to be separated from the central return position, or when the steering wheel is turned toward one of the stopping positions without returned to the center, the steering wheel can be turned normally/reversely again.
Patent JP-S5828143-A (JP)
Inventor: YAMAGATA NOBUJI
IPC: H01H73/18
Filed: 1981-08-12
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-H02306789-A (JP)
Title: Picture processing device
Inventor: SUZUKI AKIRA
IPC: H04N19/91
Filed: 1989-05-19
Abstract: PURPOSE:To improve the transmission efficiency by generating a difference signal between adjacent video signals by 1H for one vertical period based on an inputted video signal and coding the difference signal and transmitting the result. CONSTITUTION:A 1st horizontal line of video signal L1 inputted from an input terminal 1 and outputted from an A/D converter 2 is inputted to a differential arithmetic unit 4 and inputted to a shift register 3. Then a 2nd horizontal line of video signal L2 is inputted to the differential arithmetic unit 4 via the A/D converter 2 and inputted to the shift register 3. In this case the 1st horizontal line of video signal L1 is supplied from the shift register 3 to an inverting input of the differential arithmetic unit 4, the differential arithmetic unit 4 applies the difference arithmetic operation of both the signals and outputs its difference signal H2 to an encoder 8. Thus, a low frequency component of a video signal is eliminated, only a high frequency component is sent to apply the band compression of the transmission signal to improve the transmission efficiency.
Patent JP-S63291806-A (JP)
Title: Production of inp film
Inventor: NAGAO HIROYUKI
IPC: C01B25/08
Filed: 1987-05-25
Abstract: PURPOSE:To form a thin film of a polycrystalline InP on a substrate, by using a substrate having a surface layer made of indium oxide and contacting and reacting the substrate with a reactive gas containing a reducing gas and vapor of a P compound. CONSTITUTION:A reducing gas (e.g. H2) is mixed with vapor of a P compound (e.g. PH3) at (20-100):1 and the obtained mixed gas is diluted 10-30 times with an inert gas to obtain a reactive gas. A surface of a substrate having an indium oxide layer of 5nm-10mum thick on at least the surface of the substrate is made to contact and react with the above reactive gas to form a polycrystalline InP film on the surface of the substrate.
Patent JP-H0257519-A (JP)
Title: Book packaging device
Inventor: BUEIKO IRUMARI YANHONEN
IPC: B65B11/02
Filed: 1989-05-19
Abstract: PURPOSE: To dispense with the temporally closing of a package between a cardboard folding machine and a band strapping machine and the use of adhesive by pressing the top surface of the package until bands of press members are strapped around the package. CONSTITUTION: A strapping frame 4 holds press members 10 which prevent a book package 6 containing several books from being lifted when an end portion of a cardboard 5 is folded from the horizontal position to the vertical position. When the end of the cardboard 5 reaches the vertical position, the press members 10 are lifted, and the final folding of the cardboard 5 is carried out. Immediately after the end of the cardboard 5 is folded, a cardboard folding machine 7 is moved aside and while a strapping machine 1 is strapping bands around packages 5 and 6, the press members 10 are downwardly driven to press and hold the folded cardboard 5 to the top surface of the book package 6, and thus, the completeness of the package is assured without using an adhesive.
Patent JP-S5353298-A (JP)
Title: Manufacture for super conduction unit
Inventor: YAMADA HAJIME
IPC: H01L39/22
Filed: 1976-10-26
Abstract: PURPOSE: To obtain the tunnel type Josephson junction device sufficiently minute and with a good quality, by etching the surface of the surface of super conductor electrode contaminated in the process of photo resist process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6111047-A (JP)
Inventor: UIRIAMU EMU KOURUCHIYATSUKU
IPC: A61B90/90
Filed: 1985-06-12
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-2000323351-A (JP)
Title: Polyester film for capacitor
Inventor: NISHINO SATOSHI
IPC: C08J5/18
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for capacitor which is suitable for obtaining a high withstand voltage even when the film is used under a strict voltage condition. SOLUTION: A polyester film is a biaxially oriented film containing polyethylene terephthalate as the main ingredient and the S of the film expressed by equation I in a sonic ellipsoid measured with a supersonic tester falls within the range of 12-25 km2/s2. In addition, the R of the film expressed by equation II falls within the range of 1.0 to 1.5 and the CR value of the film is >=0.8×102 ΩF. where, d: The step angle of measurement (radian). Vn: The n-th measured acoustic velocity (km/s), Vmax: The maximum value of acoustic velocity, Vmin: The minimum value of acoustic velocity, and n: A natural number of <=2 π/d.