baber/WOPTO huggingface dataset:
Patent JP-S62260748-A (JP)
Inventor: NAKAMOTO TOMOFUMI
IPC: C04B28/02
Filed: 1986-05-07
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-S62260238-A (JP)
Title: Data control system
Inventor: ISHIJIMA KAZUMI
IPC: G06F21/60
Filed: 1986-05-07
Abstract: PURPOSE:To secure the detailed application of data as well as the protection of data against destruction and the security of the data secrecy even in case data are treated by various types of application software, by providing attributes to the data to be controlled for each field, therefore ensuring the access control for each field. CONSTITUTION:The titles such as 'prices of articles', etc. are set at the side of a host computer for production of a new data base. Then the number of records and the field formats are set in response to the quantity and types of data. For instance, the number of records is set at 5 with the number of fields set at 3 respectively. Then the article numbers, the retail prices and the cost prices are allocated to the 1st, 2nd and 3rd fields respectively. Then an attribute is set to each field and the attribute is set only to the cost price. Thus it is impossible for a terminal equipment to refer to 'cost price' only with reference to the article name and the retail price.
Patent JP-S60248724-A (JP)
Title: Ionically conductive crosslinking type resin composition
Inventor: FUKASE TOSHIMITSU
IPC: C08G59/18
Filed: 1984-05-24
Abstract: PURPOSE:The titled resin composition that contains a specific aliphatic epoxy resin, a reactive additive and a crosslinking agent, thus having high ion-conductivity without addition of inorganic salt and being suitable for use in power source for semiconductor circuits or electronic parts, because of its easy processability. CONSTITUTION:The objective resin composition is obtained by curing a mixture of (A) an aliphatic epoxy resin of 80-200 equivalent epoxy groups, preferably ethylene glycol or diglycidyl ether type, (B) a reactive additive mixture containing at least one selected from cyclic ethers, cyclic esters, lactones, cyclic amides, lactams and furan monomers and (C) a crosslinking mixture selected from aliphatic amines, aliphatic polyamides and imidazoles with heat under pressure. The weight ratio of A/B is preferably 80/20-30/70.
Patent JP-S5628270-A (JP)
Title: Ryrogenic composition
Inventor: HIRAO KUNIO
IPC: C09K5/16
Filed: 1979-08-15
Abstract: PURPOSE: A pyrogenic composition that is prepared by adding a metal oxide as an auxiliary reaction accelerator to a mixture of iron and a water-soluble salt from organic base and inorganic acid, thus being suitably used for disposable body warmers because it generates heat rapidly by reaction with water and oxygen to maintain high temperaures for many hours.  
     CONSTITUTION: (A) Powdery or particulate iron and (B) a water-soluble selt from organic base and inorganic acid such as methylamine hydrochloride as a reaction accelerator are used as the effective components and they are combined with (C) a metal oxide, preferably oxide of copper or manganese, as an auxiliary reaction accelerator. The proportion of these components A through C is 100: more than 1:0.5W10 by weight preferably. The amount of water retention agent such as ash or activated carbon for holding water is preferably 10W100pts. 100pts. of component A by weight. Air is employed as an oxygen source.  
     EFFECT: The heat generation is sustained for long hours even when the amount of the metal oxide as an auxiliary reaction accelerator is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S586354-A (JP)
Title: Heating device for portable machine
Inventor: EDAKUBO HIROO
IPC: F24V30/00
Filed: 1981-07-01
Abstract: PURPOSE:To prevent the shortening of the life of a battery or the like built in the titled machine operating in a low temperature condition by a method wherein light energy is introduced into a light energy accumulating material through a light collector and a catalyst is reacted on the light energy accumulating material to thereby obtain heat. CONSTITUTION:In case the titled device is applied to a portable VTR, the light energy accumulating material filled into a circulation system absorbs light energy at a light collecting section 2 which serves as a storage tank so that it is distorted due to a structural change and is stored at that section 2 which serves as a storage tank. Thus, when the VTR is used at low temperatures, a pump 3 is operated to transfer the distorted light energy accumulating material to a heat exchanger 8 through a control device 9. The heat exchanger 8 has its inner pipe provided with a plurality of nets 5  spaced at an appropriate distance made of a high molecular chemical compound and  adhered with a small amount of a silver catalyst and in such heat exchanger, the heat  accumulating material is returned to its original condition as it generates heat to thereby heat a heat medium in the outer pipe of the heat exchanger. The heated heat  medium is then transferred to heating sections 13 and 11 through a pump 10 so as to  heat a cylinder 2 and the battery 100 in the VTR.
Patent JP-S60247359-A (JP)
Title: Interrupting circuit
Inventor: WADA SHINGO
IPC: H04M3/20
Filed: 1984-05-23
Abstract: PURPOSE:To suppress the occurrence of transient noise for interruption not to give an unpleasant feeling to speaking subscribers by providing a resistance, which is inserted in series to an interruption line, and a means, which short-circuits the resistance, in an interrupting circuit for bridge cut-off to a speaking line. CONSTITUTION:When a telephone operator calls the speaking subscriber to request an interruption, bridge cut-off of the interruption line between the speaking subscriber and a subscriber's circuit is performed through an interrupting circuit 10 as generally known. If a difference exists between a voltage VC between both ends of a DC stopping capacitor 1 and a voltage VL between both ends of the interruption line at this time, charging/discharging occurs through the DC stopping capacitor 1, but the occurrence of noise to the subscriber is suppressed because the transient change of this charging/discharging current is reduced by insertion of a high resistance 6. A contact 7 is operated to short-circuit the high resistance when the difference between voltages VC and VL disappears, and the interruption of the telephone operator is permitted, and thereby, the transient noise for interruption is eliminated.
Patent JP-H11288208-A (JP)
Title: Image forming device
Inventor: YAMADA YOICHI
IPC: G03G15/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To safely and easily remove a recording material jammed in a reversing and returning path. SOLUTION: A frame 30 provided with the reversing and returning path 110' for reversing the recording material on whose 1st surface an image is formed by an image forming means for forming a toner image on the recording material from a front surface to a back surface and returning it to the image forming means again is constituted so that it can be separated in a horizontal direction from a main frame 10 provided with the image forming means. The frame has a horizontal frame 31 to which a fixing unit 100 is attached and a vertical frame 32, and the frame 32 is attached to the frame 31 so that it can turn in a direction where it goes away from the main frame. The fixing unit 100 is at least provided with a cover 105 shielding a heating roller 101 from the outside when the frame 30 is separated from the main frame and a cover 103 which can be opened/closed.
Patent JP-H02282206-A (JP)
Title: Optical waveguide
Inventor: FUKUSHIMA TETSUO
IPC: G02B6/122
Filed: 1989-04-24
Abstract: PURPOSE:To obtain the optical waveguide which can illuminate an original surface without having the degradation in the resolving power and contrast of image or the like by exposing a part of the side faces of cores in the light incident side end part of the optical waveguide formed with clads on the outer peripheries of the plural bar-shaped cores or forming this part transparent. CONSTITUTION:The plural bar-shaped cores 8 formed of a transparent material having a large refractive index are arrayed in one row and the clads 9 consisting of a material which is small in refractive index and can absorb or scatter light are formed on the outer peripheries of the cores 8. The clads 9 are formed with notches 10 in the light incident side end part to partly expose the side faces of the cores 8. The illumination light from an LED array 15 enters the cores 8 from the notches 10 and an original 19 right under the end faces 12 of the cores is irradiated with this light in the case of reading images as the image sensor. The reflected light is made incident again into the cores 8 from the the end faces 12 of the core by repeating total reflections and is guided to a photoelectric converting sensor 13. Since light scattering bodies 9a are included in the clads 9 at this time, the degradation in the resolving power of the images by disturbing light or leak light are obviated.
Patent JP-H05283693-A (JP)
Title: Manufacture of thin film transistor
IPC: H01L21/336
Filed: 1992-03-31
Abstract: PURPOSE:To eliminate a photolithography process and an etching process, by forming a second gate insulating film on the whole surface of a gate electrode after radiating a light for descomposing material gases from the rear of a substrate and forming a gate insulating film on the end part of the gate electrode with the scattered light. CONSTITUTION:A metal film is coated on a light transmitting insulating substrate 11 made of quartz substrate etc., and the metal film is patterned and a gate electrode 12 is formed. Then, a first gate insulating film 13 with which the gate electrode 12 is covered is formed. When forming the gate insulating film 13, the substrate 11 on which the gate electrode 12 is formed is carried into a film forming chamber 1 of a CVD apparatus and is placed on a light transmitting susceptor 2, and then material gases are introduced from a gas supply part 21 while the inside of the chamber 1 is evacuated by a gas discharge part 22. Next, a heating source light 7 and an ultraviolet light source 5 are turned on, and the first gate insulating film 13 made of a silicon oxide film is formed on the end part of the substrate 11 and the gate electrode 12. Then, after forming a second gate insulating film 14, source and drain electrodes 17 are formed.
Patent JP-S60247504-A (JP)
Inventor: IGAWA HITOSHI
IPC: B28B7/04
Filed: 1984-05-22
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-H09270513-A (JP)
Title: Insulated gate semiconductor device and method of manufacture
Inventor: UESUGI TSUTOMU
IPC: H01L29/739
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a device that satisfies the request of both low on-state resistance and high break down voltage by reducing effectively the current amplifying factor of parasitic bipolar transistors without increasing the on resistance of power MOSFET transistor. SOLUTION: A power device such as a power MOSFET with high avalanche breakdown voltage is realized by burying an oxide film 230 into an element and utilizing an SOI structure positively. The lifetime of the minority carrier of the single crystal of a region 310 around a boundary on an embedded oxide film 230 is shorter than the lifetime of the minority carrier of the single crystals of other regions so that the lifetime of the minority carrier can be made far shorter than that of a general epitaxial Si layer and the hFE of the parasitic bipolar transistors can be made very low value.
Patent JP-H10281663-A (JP)
Title: Repairing method for lining refractory of molten metal vessel
Inventor: NAKAMURA YUKIHIRO
IPC: B22D41/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To form a repairing layer having a firm bonding strength by forming a layer made of an adhesion material which generates a carbon bonding by baking on the surface of old refractories from which slag is removed preliminarily and then applying monolithic refractories containing carbon to the adhesive layer in repairing the surface of the old refractories which is applied as the lining of a molten metal vessel. SOLUTION: In repairing the lining refractories of a main trough of a blast furnace, after cooling the main trough, slag and pig iron adhered to the working surface of the trough are removed. Subsequently, an adhesion material is uniformly sprayed onto old refractories 1 at a thickness of approximately 5 mm thus forming an adhesive layer 2. Then, Al1 O3 -SiC-C based monolithic refractories in a powdery form is sprayed so as to form a repairing layer 3 having a thickness of 100-150 mm. As the adhesion material, an adhesion material containing thermosetting resin and/or thermoplastic resin such as phenol resin in a powdery form, solvent soluble phenol resin, or water soluble phenol resin or denatured phenol resin can be used. Furthermore, for making the adhesive layer have a given thickness, ceramic powder such as silica powder or mullite power is added to the adhesion material.
Patent JP-S5329680-A (JP)
Title: Superhigh frequency open type diode device
Inventor: KAWASAKI RIYOUJI
IPC: H01L47/02
Filed: 1976-08-31
Abstract: PURPOSE: To increase the S/N ratio of a diode and reduce loss by providing a strip wire line over the dielectric substance layer on a conductive substrate, connecting one of the electrodes of a superhigh frequency diode provided in the proximity therof and connecting the other electrode to the conductive substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0892322-A (JP)
Title: Cross-linked resin
Inventor: TANAKA ISAO
IPC: G02B1/04
Filed: 1995-04-27
Abstract: PURPOSE: To obtain the subject transparent crosslinked resin, having a high refractive index without clouding suitable for optical uses, etc., and readily available according to a cast polymerization method by using a cross-linking agent consisting essentially of a specific divinylbiphenyl. CONSTITUTION: This crosslinked resin comprises a copolymer obtained by copolymerizing (A) 4,4'-divinylbiphenyl as a crosslinking agent with (B) a radically polymerizable monomer alone or plural kinds thereof. Furthermore, the component (A) and (C) any of vinylbenzene purified to >80wt.% purity, especially 3,3'-divinylbiphenyl, 3,4'-divinylbiphenyl, m-divinylbenzene and p- divinylbenzene are preferably used in combination as the crosslinking agent and a monomer of the formula  R is H or a 1-2C alkyl; R' is H, a 1-2C alkyl or a halogen-substituted phenyl; X is a halogen other than F; (p) is the number of halogen substitutions and 1-5; (k) is 0-1: (m) is 0-4; [(p)+(m)]<5; A is CH2 CH2 , etc.} is preferably used as the component (B).
Patent JP-H04332728-A (JP)
Title: Polystyrene derivative and its production
Inventor: ENDO TAKESHI
IPC: C08F30/08
Filed: 1991-05-09
Abstract: PURPOSE:To obtain a derivative grafted with a noncrystalline compound having silyloxy group on the terminal and useful as polymer electrolyte, etc., by polymerizing a specific epoxy compound and a specific silyl ether compound in the presence of an inorganic fluoride salt catalyst. CONSTITUTION:The objective derivative of formula III grafted with a polyglycidyl ether having terminal silyloxy group is produced by polymerizing 1 equivalent of an epoxy compound of formula I [R is (substituted) alkyl] in dioxane in the presence of 0.01-0.2 equivalent of a polyfunctional initiator consisting of a silyl ether of formula II (R<1> is 1-5C alkyl; n is 2-10,000) and 0.005-0.02 equivalent of an inorganic fluoride salt catalyst (e.g. CsF) in a deaerated sealed tube at 115-150 deg.C for 5-60min.
Patent JP-S62262044-A (JP)
Title: Recording material
Inventor: IRIE MASAHIRO
IPC: G11B7/244
Filed: 1986-05-07
Abstract: PURPOSE:To enable an image to be selectively formed and recorded by a combination of a photon (light) mode and a heat mode by incorporating polymethyl vinyl ether and a specified polystyrene. CONSTITUTION:The recording material has a recording layer containing polymethyl vinyl ether having an average molecular weight of 1,000-200,000, preferably, 2,000-100,000, and the polystyrene having structural units each represented by general formulae [A] and [B] in which each of R<1> and R<2> is H or alkyl; m is 1-50%; and n is 99-50%. The polymethyl vinyl ether and the polystyrene are used in a use ratio of 99:1-1:99, preferably, 95:5-20:80.
Patent JP-H05115552-A (JP)
Title: Therapeutic instrument
Inventor: JIYON AARU FUAASU
IPC: A61M5/24
Filed: 1991-05-09
Abstract: PURPOSE: To prevent sticking a needle by mistake and to make the needle non-reusable by holding a needle-equipped main body against a protective case in such a way that it freely slides, providing the main body with a short-cross- section extension, providing the protective case with rectangular cross sections on the outside and the inside, and providing a flexible part which can approach the needle. CONSTITUTION: A main body 14 has an approximately rectangular cross section, and a protective case 20 fits the contour of the outer surface of the body 14, is slidable, and further includes a flexible part 40. When a syringe 10 is at first and third detent positions, the flexible part 40 extends beyond a point 22 and protects the point 22 from a needle. The syringe body 14 fits the inside cross-sectional shape of the protective case 20 and, when the syringe is used, is pushed toward a second position, with the needle 12 extending through a V-shaped notch 44. The body 14 leads to a stopped position once inwardly extending fingers 40a, 40b have slid into notches 34a, 34b.
Patent JP-S61261822-A (JP)
Title: Image information processor
Inventor: YOSHIMARU TOMOHISA
IPC: G11B21/08
Filed: 1985-05-16
Abstract: PURPOSE:To shorten the handling time of plural optical disks by simple constitution by allowing a heat along a driving shaft while the head is moved away from a storage medium and allowing the head to access another optical disk. CONSTITUTION:The head 48 of a head arm assembly 31 swings on an optical disk 5 radially through the operation of a head arm assembly swinging part 32. When the head arm assembly 31 crosses the optical axis of an optical detecting means 79 and moves out of the optical disk 5, that is detected and a readout unit 30 moves up or down with an information retrieval signal from a control part and stops at a specific position; and then the head arm assembly 31 of this readout unit 30 moves on the optical disk 5 radially and the tip head 48 of the head arm 45 faces specific target information, which begins to be read. Consequently, plural optical disks are handled by the simple, small-sized constitution with a short wait time.
Patent JP-S60250402-A (JP)
Title: Method and device for control of robot hand
Inventor: KOUNO MICHINAGA
IPC: G05B19/19
Filed: 1984-05-25
Abstract: PURPOSE:To decrease the number of wirings at an action part of a robot by using an interchange circuit which converts the control and detection signals into series digital signals and performs transmission and reception. CONSTITUTION:A pair of interchange circuits (an interchange circuit 110 at the controller side and an interchange circuit 111 at the hand side) are provided in the course of a wiring reaching a robot hand 19 from a robot controller 77. Then both circuits 110 and 111 are connected to each other with a small number of wirings 112. A digital input/output device 86 of the conroller 77 is connected to the circuit 110 with a wiring 114. While the hand 19 is connected to the circuit 111 with a wiring 123. Then motors 30 and 33 of the hand 19 are driven. The circuits 110 and 111 contain a parallel/series converter and a series/parallel converter respectively. The series digital signals are transmitted and received between the controller 77 and the hand 19.
Patent JP-S5533909-A (JP)
Title: Suspension device
Inventor: NAKAMURA OSAMU
IPC: B60G7/00
Filed: 1978-08-28
Abstract: PURPOSE:To provide a shock absorbability, with a characteristic of cushion and vibration resistance enhanced, by means of adhesively sticking the inner rubber part, with its hardness made lowering below that of the outer part, to the core metal, in the suspension torque rod bush fixed to the axle of automobile. CONSTITUTION:An inner rubber part 5 of low hardness stuck to a core part 1 is adhesively mounted to one side of an iron pipe 4, and in its outside is adhesively installed a rubber part 3 of high hardness to iron pipes 4, 2. And a security is made by a mounting hole 6 with the outer iron pipe 2 held by the terminal ring of a torsion bar 7. In this suspension system, internal compression from an axle 8 and external compression from a leaf spring 9 applying a deforming motion to the rubber, to effectively absorb this energy, with the hardness made different from each other between the outer rubber part 3 and the inner rubber part 5, and the spring constant is further linked.
Patent JP-H05296848-A (JP)
Title: Radiation thermometer
Inventor: MARUI TOMOTAKA
IPC: G01J5/60
Filed: 1992-04-23
Abstract: PURPOSE:To measure temperatures in a simple method. CONSTITUTION:This radiation thermometer has photodetectors 104a, 104b and a signal processing part 105 in a box casing 101. Moreover, the radiation thermometer has a lens 102 and a beam splitter (half mirror) 103 as an optical system to guide the light from a to-be-measured object to the photodetectors 104a, 104b. The photodetectors 104a, 104b are detectors of the same effective wavelength lambda0 having different wavelength characteristics. The signal processing part 105 calculates the ratio (r) of detecting outputs RA, RB of the photodetectors 104a, 104b, and obtains the temperature T of the object from preset parameters XA, XB and the ratio.
Patent JP-S5228793-A (JP)
Title: Sand blast carving machine of circulation type
Inventor: SHIITANI HEIZABUROU
IPC: B24C9/00
Filed: 1975-08-29
Abstract: PURPOSE:To automatically reclaim and reuse the sand shot out of the nozzle of a sand blast carving machine.
Patent JP-S59228135-A (JP)
Title: Igniting device for deuterium discharge tube
Inventor: SUGIURA YOSHIO
IPC: G01J3/10
Filed: 1983-06-10
Abstract: PURPOSE:To shorten the starting time of discharge and to keep the stable discharge state continuously, by simultaneously starting a starting high voltage power source, a main power source, and a filament current circuit. CONSTITUTION:An igniting device for deuterium discharge tube 8 is constituted by the following power source parts, a starting high voltage power source part comprising a power source transformer 1, a diode 2a, a capacitor 4a and a resistor 3, a main power source part comprising the power source transformer 1, a rectifying stack 5, a capacitor 4b and a diode 2b, a filament power source circuit 13, and the like. The starting high voltage power source part, the main power source part and the filament power source part 13 are simultaneously operated when the power source transformer 1 is operated.
Patent JP-S61262330-A (JP)
Title: Privacy telephone set
Inventor: YAMANE DAISAKU
IPC: H04K1/04
Filed: 1985-05-16
Abstract: PURPOSE:To decrease the scale of the titled device and to increase the degree of privacy by dividing a voice spectrum of an inputted voice signal into N and using a controller so as to control the replacement, inversion and non- inversion f each divided voice spectrum in response to the privacy call code. CONSTITUTION:The voice spectrum of a voice signal (a) is divided into N by combining modulators M1-Mn, switches SW1-SWn and adders/subtractors AD1-ADn, the divided voice spectrums are replaced while being subject to frequency shift, arranged by an adder ADD while being inverted or non-inverted and a signal with a waveform different from that of the inputted voice signal (a) is outputted. In this case, the 1st sinusoidal wave frequencies f1-fn frequency- shifting the voice spectrum of the voice signal (a), the 2nd sinusoidal wave frequencies f1-fn frequency-shifting each split voice spectrum divided into a prescribed pass band at filters F11, F12-Fn1, Fn2 and command information + or -P1-+ or -Pn whether adding or subtracting two split voice spectrums outputted from each modulator by the adder/subtractor are fed from a controller CONT in response to the privacy code.