baber/WOPTO huggingface dataset:
Patent JP-S59231879-A (JP)
Title: Photoconductor and manufacture thereof
Inventor: TAKEDA ETSUYA
IPC: H01L31/20
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a photoconductor, resolution and sensitivity thereof are high and dark currents therefrom are small, by laminating an amorphous hydrogenated Si layer containing a large amount of hydrogen and an amorphous hydrogenated Si layer containing a small amount of hydrogen on an Si substrate through an Mo film and growing them and coating the surface with an SiO2 film by anodic oxidation. CONSTITUTION:An Mo film 12 is formed on a single crystal Si substrate 11 through a sputtering method and the substrate is entered into a magnetron sputtering device, and the inside of the device is evacuated up to 2X10<-6>Torr, the substrate 11 is kept at approximately 250 deg.C, polycrystalline Si is used as a target and an amorphous hydrogenated Si layer 13 containing a large amount of hydrogen is deposited first while bringing the pressure of Ar to 4.5X10<-3>Torr and the pressure of H2 to 5X10<-4>Torr. An amorphous hydrogenated Si layer 14 containing a small amount of hydrogen is laminated through the same method, and an SiO2 film 15 is formed on the surface of the layer 14 through anodic oxidation in oxygen plasma. A transparent electrode 16 consisting of In2O3 is formed on the film 15, and the electrode 16 is brought to negative polarity and the Mo film 12 to positive polarity and voltage is applied.
Patent JP-S5438358-A (JP)
Title: Apparatus for manufacturing extrusion molded colored product
Inventor: FUJIWARA YOSHIYUKI
IPC: B29C48/92
Filed: 1977-08-31
Abstract: PURPOSE:To stabilize the mixing ratio of a resin to pigment supplied to an extruder, by dividing a hopper of the extruder into a basic resin chamber and a colored resin chamber, and furnishing a feeder which synchronizes with the extruder screw, in the path connecting the above chambers to the extruder barrel.
Patent JP-H08339909-A (JP)
Title: Chip-type composite component
Inventor: HANAMURA TOSHIHIRO
IPC: H01G4/40
Filed: 1996-04-25
Abstract: PURPOSE: To prevent the failure printing of the material of film layers by forming the second film layer between a resistor and the first film layer, and forming an intermediate electrode in the overlapped state on the upper side of dielectric and under the resistor. CONSTITUTION: An outer electrode 11 is formed on the side of one end on an insulating substrate 10. An outer electrode 12 is formed on the side of the other end. A capacitor part C and a resistor part R are connected with an intermediate electrode 13. The intermediate electrode 13 is formed so that the electrode is overlapped on the upper side of a dielectric 15 and overlapped at the lower side of a resistor 16. A second film layer 1 is formed between a first film layer 19 as the film layer covering the capacitor part C and the resistor part R and the resistor 16. Thus, air leakage when the first film layer 19 is sucked with a sucking collet or the like can be prevented when a composite component is mounted on a circuit board or the like. Furthermore, the defective printing of the overcoat material of the first film layer 1 can be prevented.
Patent JP-H044138-A (JP)
Title: Laminated skin material for vacuum molding
Inventor: OIKE HIDEKAZU
IPC: B29K75/00
Filed: 1990-04-21
Abstract: PURPOSE:To prevent the generation of wrinkles in a fabric at a deep drawn part at the time of vacuum molding by laminating a foamed synthetic resin layer to the rear of the fabric through a synthetic resin film. CONSTITUTION:A synthetic resin film 2 composed of an air impermeable soft synthetic resin having large bonding power to a polyurethane resin or other foamed synthetic resin layer 3 is laminated to the rear of a decorative fabric 1 composed of fabric cloth. This synthetic resin film 2 is indispensable to the vacuum suction in a mold at the time of vacuum integral molding and has 30 - 5 mum thickness for example. The thin-wall foamed synthetic resin layer 3 with thickness about 3 - 15 mm composed of a foamed polyurethane resin having open cells for imparting cushioning properties is laminated to the rear of the synthetic resin film 2.
Patent JP-H04335531-A (JP)
Title: Semiconductor device
Inventor: SAKAEMORI TAKAHISA
IPC: H01L21/822
Filed: 1991-05-10
Abstract: PURPOSE:To provide a semiconductor device having a laminate of an insulating layer and a conductor layer on a substrate, wherein the conductor layer takes the form of a spiral and has inductance to increase the degree of freedom in design and provide a simple and quality circuit. CONSTITUTION:A first inner insulating film is formed to cover lower wiring layers 21a-21d on one surface of a silicon substrate. An intermediate wiring layer 23 is formed on the first insulating film. First and second inner insulating films between upper wiring layers 25a-25e and lower wiring layers 21a-21d include through holes, in which are formed a connection layer 27 that is formed at the same time the upper wiring layers 25a-25e are formed. The lower wiring layers 21a-21d, connection layer 27, and upper wiring layers 25a-25d form a spiral wiring layer surrounding the intermediate wiring layer 23. When a current flows between wiring layers A and B, a magnetic field is established in the intermediate wiring layer 23, and an inductance component appears.
Patent JP-H09292715-A (JP)
Title: Primary coating material for lithography and resist material for lithography using the material
Inventor: SATO MITSURU
IPC: H01L21/027
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a primary coating material for lithography capable of sufficientrily suppressing the light reflected on a substrate, and forming an accurate resist pattern for the mask pattern without causing intermixing or notching, and having large selectivity ratio, by providing a primary coat layer between the substrate and a resist layer, and to provide a resist material for lithography using the material. SOLUTION: This primary coating material for lithography contains (A) a UV-absorbent selected from benzophenone compds. having at least one amino group or alkyl-substd. amino group and azomethine compds. and (B) a crosslinking agent selected from nitrogen-contg. compds. having at least two amino groups with substitution of hydroxyalkyl groups or alkoxyalkyl groups. The component (A) and (B) are included by 1:1 to 1:10 weight ratio. The resist material is obtd. by forming the base material above described on a substrate and then forming a radiation sensitive resist layer thereon.
Patent JP-H01276574-A (JP)
Title: Separation preventive fixture of connector
Inventor: MIURA MAKIO
IPC: H01R13/639
Filed: 1988-04-28
Abstract: PURPOSE:To surely supply electric power from a commercial power source to electronic equipment by installing an engaging part which energitically engages an AC plug in the insertion direction in a separation preventive fixture and screwing parts to the electronic equipment on its both ends. CONSTITUTION:A separation preventive fixture has screwing parts 1 which are curved outward on its both ends and an engaging part 2 which curves inward and energitically engages an AC plug in the insertion direction. The AC plug 3 is inserted into an electric power source terminal and the engaging part is engaged with the back side 3a of the AC plug 3 and each screwing part 1 is mounted to the electronic equipment with each existing mounting screw 5 which mounts a receptacle 4. The separation of the AC plug 3 from the electronic equipment is prevented and electric power is surely supplied.
Patent JP-H05281764-A (JP)
Title: Electrophotographic sensitive body
IPC: G03G5/06
Filed: 1992-03-30
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having stable initial potential, small dark decay, excellent sensitivity and durability and showing little deterioration caused by repetition of use. CONSTITUTION:This electrophotographic sensitive body has a conductive supporting body and a photosensitive layer formed thereon as essential components and contains a charge transfer material of distyryl compd. expressed by formula in the photosensitive layer. In formula, R<1> and R<2> are same or different hydrogen or alkyl groups or alkoxy group which may be substd., Ar<1> and Ar<2> are same or different aryl groups or heterocyclic groups which may be substd., and Ar<3> is an arylene group or heterocyclic group which may be substd.
Patent JP-H01277251-A (JP)
Title: Toner
Inventor: YASUNO MASAHIRO
IPC: G03G9/08
Filed: 1988-04-28
Abstract: PURPOSE:To improve electrostatic chargeability and fixability by incorporating an org. magnetic material into the toner. CONSTITUTION:The org. magnetic material is incorporated into the spherical toner. The org. magnetic material refers to an org. compd. (including an org. metal complex) and high-polymer compd. (including a high-polymer org. metal complex) which are magnetized at the intensity corresponding to an external magnetic field by the specific chemical structure and exhibit magnetization characteristics of paramagnetism or ferromagnetism. More specifically said material is preferably iron (II, III)-poly(2,6-pyridine dimethylidene nitrohexamethylene nitromethylidenate). The content of the org. magnetic material is preferably 0.5-50wt.% of the total weight of the toner. The sharp image having the good fixability is thereby obtd. without splashing the toner.
Patent JP-S5631492-A (JP)
Title: Stabilization of residual chlorine
Inventor: ITOU TOMOHISA
IPC: C02F1/76
Filed: 1979-08-22
Abstract: PURPOSE: To maintain and enhance the effect as an oxidizing agent, by stabilizing the residual chlorine in an aqueous solution by adding a specific hydantoin compound.  
     CONSTITUTION: In an aqueous solution containing hypochlorous acid or a salt thereof, a hydantoin compound shown by the formula I or II (wherein R 1 , R 2  are H, 1W4C alkyl or ureido) is added and, by said hydantoin compound, the change of the residual chlorine with the lapse of time is controlled. The amount of the hydantoin compound is pref. about 0.05ppm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H077731-A (JP)
Title: Sequencing and formatting picture data and reconstruction of partial picture
Inventor: CHIYAARUZU EICHI KOORUMAN
IPC: H04N7/30
Filed: 1993-04-09
Abstract: PURPOSE: To reconstitute a partially identifiable picture by providing a blocking memory, discrete cosine converting circuit, sequencing memory, and quantizer or the like to use information indicated by a snatch in data compression. CONSTITUTION: In a compressor for sequencing formatting information, the luminance components and chrominance components of a video picture are inputted to blocking memories 400-1 and 400-2. Next, each memory converts digital picture data in the television field in a raster scanning order into the digital picture data of picture block units in the raster scanning order by line units, and outputs the data to corresponding discrete cosine converting (DCT) circuits 220-1 and 220-2. Then, the picture block is dct converted into a dct coefficient block, and a partially identifiable picture is reconstituted through a visibility sequencing memory 500 and a quantizer 240 or the like. Thus, an operator can attain positioning for editing a tape by using the partial picture (the snatch of the dct coefficient).
Patent JP-S58224032-A (JP)
Title: Manufacture of metallic container
Inventor: ISHIBASHI KAZUHISA
IPC: B65D8/22
Filed: 1982-06-22
Abstract: PURPOSE:To heat uniformly the fitting part of an upper body and a lower body and to bond thermally the two parts, by superposing open ends of a metallic cup-shaped upper body and a lower body through a thermal bonding agent, and providing a high-frequency induction coil and conducting eletctrically while rotating the bodies and heating coil. CONSTITUTION:The open end 3 of a lower body 1 is drawn into smaller diameter than the body wall part and inserted into the open end of a large-diameter upper body. A layer 11 of thermal bonding agent is provided between the upper and lower open ends, and a covering layer 13 is formed by the bonding agent drawn out from the joint 5. A high frequency induction heating coil 14 is installed to cover a part 13 smaller than a half of the circumferential part 5a to be thermally bonded. Induction heating is performed while rotating the circumferential part 5a and high-frequency induction heating coil 14 relatively.
Patent JP-H044899-A (JP)
Title: Method for detecting mycoplasma
Inventor: UEMORI TAKASHI
IPC: G01N33/53
Filed: 1990-04-24
Abstract: PURPOSE:To quickly and simply detect mycoplasma in a sample in high sensitivity by detecting DNA sequence coding gammaRNA of mycoplasma. CONSTITUTION:Detection of mycoplasma is carried out by detecting DNA sequence coding gammaRNA of mycoplasma or detecting DNA sequence specific to mycoplasma of part thereof. Furthermore, detection of DNA sequence is carried out by PCR method using gene amplifying kid and automatic gene amplifying device containing an oligonucleotide primer and tack polymerizer for amplifying the above-mentioned DNA sequence.
Patent JP-S62262935-A (JP)
Inventor: YASUDA SANEMITSU
IPC: A01M1/04
Filed: 1986-05-09
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-S61264600-A (JP)
Title: Method for inspecting memory cell array
Inventor: KATAYAMA HIROYUKI
IPC: G11C29/00
Filed: 1985-05-17
Abstract: PURPOSE:To detect a cross talk, a solid failure and a failure of an address signal system for a word unit by reading the data respective addresses of a memory cell array and writing a new data determined commonly to all the addresses when the data coincides with the previously written data. CONSTITUTION:An address counter is set to '000H', the data of 0H address are read, the read data are examined, and if it is 00H, a new data are written in the address 0H. The address is examined, and when it is not a final address, the address counter is made one lincrement. Accordingly, then, the data of a memory of a 1H address are read, and if the read data D1 is 00H, it is to be correct and a new data D2(01H) are written. In this manner, the address is made increment to be 2H, 3H... and a similar processing is repeated. When the address of the address counter becomes 7FFH, D2 is renewed from 01H to 03H and the processing is repeated and D2 goes to 00 and it is repeated until there is no new data to be renewed.
Patent JP-H05132430-A (JP)
Title: Use of glycine/nmda receptor ligand relating to therapy of drug dependence and withdrawal symptoms
Inventor: PIITAA ETSUCHI HATOSUN
IPC: A61K45/00
Filed: 1992-04-24
Abstract: PURPOSE: To treat drug dependence and withdrawal symptoms without causing a side effect of a drug by using the drug for preventing and suppressing a dependence symptom caused by a dependence symptom-inducing drug, comprising a specific glycine/N-methyl-D-aspartic acid(NMDA) receptor ligand. CONSTITUTION: Drug dependence and withdrawal symptoms are treated by administering a drug composition comprising glycine/NMDA receptor ligand such as a compound of formula I (R is a hydrocarbon; V is O or S; both substituting groups of R and NH2 are in cis configuration), (e.g. cis-3-amino-1- hydroxy-4-methylpyrrolidin-2-one) and a compound of formula II  R<1> , R<3> and R<4> are each H or a hydrocarbon; R<2> is H, a hydrocarbon, a halogen, etc.; X, Y and Z are each a group of the formula (CH2 )m [(m) is an integer of 1-4], a group of the formula (CH2 )q CH=CH(CH2 )r [(q) and (r) are each 0 or 1]}, (e.g. 2,6-diaza-6-hydroxy-7-oxobicyclo[3,2,1]octane), etc., to a patient having the drug dependence and withdrawal symptoms.
Patent JP-H08305088-A (JP)
Title: Production of electrophotographic carrier
Inventor: KAMIYAMA MASAFUMI
IPC: G03G9/113
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a spherical carrier having low bulk specific gravity, high magnetic susceptibility and a small particle diameter by allowing an isocyanate to react with alcohols in an aq. medium in the presence of magnetic powder and a suspension stabilizer. CONSTITUTION: A suspension stabilizer is added to an aq. medium and an aq. dispersive medium is prepd. In this process, an auxiliary dispersant may further be added. Magnetic powder, alcohols and an isocyanate are added to the aq. dispersive medium and the alcohols are allowed to react with the isocyanate by heating under stirring to produce polyurethane resin. The resultant mixture is classified to obtain particles having the desired diameter and the particles are dehydrated and dried. Since the reaction proceeds on the surface of each particle of the magnetic powder, the magnetic powder can be incorporated in a sufficiently high ratio to the bonding resin and the objective magnetic carrier having satisfactory magnetism is obtd.
Patent JP-S5332685-A (JP)
Title: Semiconductor memory
Inventor: INADATE MASAAKI
IPC: G11C11/401
Filed: 1976-09-08
Abstract: PURPOSE:To make a semiconductor memory of high electrostatic breakdown voltage, high reliability which does not delays the operation of memory by performing gate production of capacity part.
Patent JP-H0336802-A (JP)
Title: Extensible antenna bay
Inventor: JIYATSUKU DARERU HAAPAA
IPC: H01Q1/12
Filed: 1990-04-24
Abstract: PURPOSE: To automatically develop an antenna element by winding a spring around a supporting structural body by the rotation of a holding body for the supporting structural body. CONSTITUTION: Spring elements 36d, 38d, 40d, and 42d are spirally wound around a central supporting member 49 by clockwise rotation, and a shape curved like a bow is made flat. Also, when a holding body having a ring band body 92 is released, energy stored in the wound spring elements 36d, 38d, 40d, and 42d is released, the spring elements 36d, 38d, 40d, and 42d are allowed to stop spiral winding, and to extend through related openings 94T, 94B, 94R, and 94L by the rotation of the holding body. Then, the spring elements 36d, 38d, 40d, and 42d are curved like a natural bow shape, and turned into a vertical state, and the developed position is restored.
Patent JP-H04314139-A (JP)
Title: Debugging device
Inventor: FURUIDO ATSUSHI
IPC: G06F11/28
Filed: 1991-04-11
Abstract: PURPOSE:To realize the partial change of the flow of a program or processing contents irrespective of the presence of a free area of a user program and besides, without correcting directly an original program. CONSTITUTION:By providing a patch memory 42 to which a patch program related to the correction of the user program can be written and a trigger detection circuit 39 to detect that the execution of the user program reaches a prescribed patch designating place, and further, providing a bus control part 40 or multiplexers 34 to 37 as a means to enable the execution of the patch program by switching space from a lent memory 43 to the patch memory 42 based on the output of this detection circuit 39, the patch program is made capable of being written in the patch memory 42 under the executing state of the user program, and when the execution of the user program reaches the prescribed patch designating place, the patch program in a second memory is executed.
Patent JP-S62263289-A (JP)
Title: Lubricating oil containing blended wax
Inventor: IINO MITSUAKI
IPC: C10N20/00
Filed: 1986-05-12
Abstract: PURPOSE:A lubricating oil, obtained by blending a specific lubricating base oil with a specific wax, capable of prolonging the metal fatigue life of lubricating parts and improving processing performance in metal working. CONSTITUTION:A lubricating oil obtained by blending (A) a lubricating base oil having <=-30 deg.C, preferably <=-35 deg.C pour point, preferably prepared by hydrogenating a lubricating oil fraction from the middle-base crude oil and subjecting the hydrogenated oil to operation, e.g. dewaxing, etc., with (B) normally 0.1-3wt% wax, preferably crude mineral petroleum based wax having <=65 deg.C, preferably 35-55 deg.C melting point.
Patent JP-S5938-A (JP)
Inventor: UTSUKI KATSUHIKO
IPC: A61B3/10
Filed: 1982-06-23
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-H11285952-A (JP)
Title: Welding bead finishing method and device
Inventor: SUZUKI MICHIO
IPC: B23Q15/013
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To carry out an automatic finishing of an inclined welding bead with accuracy by comparing a height of cutting means at the vicinity of a cutting point detected from an upper direction of the bead with an ideal cutting surface, and completing the cutting work at the time when the height is made substantially identical to the ideal cutting surface. SOLUTION: In a multi-step cutting work, a height of a welding bead 3 in the vicinity of a cutting point is detected by a sensor 6. The detection target is an angular boundary surface between a side surface of a cutting blade of cutting means 4 and a surface of welding bead 3, and not the surface of the welding bead 3 hiden by the cutting blade of the cutting means 4. The means 4 comprises a rotary system with a rotary shaft in parallel with base metals 1, 2 of a small area for hiding the welding bead 3, and the cutting point of the welding bead by a cutting means 4 is detected. When the height in the vicinity of the cutting point is substantially identical to an ideal cutting face P, a controller completes the cutting operation at the cutting position.
Patent JP-S5732309-A (JP)
Title: Method for operating blast furnace
Inventor: KUBO HIDEHO
IPC: C21B5/00
Filed: 1980-08-04
Abstract: PURPOSE:To extend the life of furnace bottom refractories by estimating the point of the time when a molten iron solidified layer attains less than prescribed thickness and reducing the rate of air blast of the blast furnace until the solidified layer is restored. CONSTITUTION:Heat flow flux is measured with heat flow meters 1 installed to, for example, a shell 7, and the change in the thickness of a molten iron solidified layer 5 formed on the inside surface of infurnace refractories 4 is estimated. When the estimated thickness of the solidified layer 5 attains less than a prescribed value, the flow rate of the air having been blasted to a blast furnace is reduced. Then, when the layer 5 grows on the refractories 4 upon lapse of a prescribed time, the rate of blasting is returned to the original. Hence, the life of the blast furnace is extended by repeating such operation.
Patent JP-H11306209-A (JP)
Title: Electric circuit design device and recording medium
Inventor: CHIBA NORIMICHI
IPC: G06F17/50
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric circuit design device and a recording medium which can reduce the burden on a designer and also can shorten the working time when a signal line name is given when designing the circuit. SOLUTION: An electronic circuit design device 1 has a signal line name generation part 30 which recognizes the parts to which a network is connected in an electronic circuit and adds the character string given to the recognized parts as at least a part of the signal line name. A storage medium (floppy) stores the data on both the parts and the network and also stores a program which recognizes the parts to which a network is connected in the electronic circuit and adds the character string given to the recognized parts as at least a part of the signal line name.