baber/WOPTO huggingface dataset:
Patent JP-S63118957-A (JP)
Title: History information memory device
Inventor: NAKAMURA TERUO
IPC: G06F11/34
Filed: 1986-11-07
Abstract: PURPOSE:To rapidly find the cause of a complicated fault including an exceptional condition by reading it out one by one when it occurs, by storing relative information regarding the updating of address conversion information in order as history information. CONSTITUTION:A history information storage area 11, at the time of reading or writing information on a main memory device 1, performs address conversion from a logic address on a program to an absolute address on the main memory device 1, and stores the update information of the address conversion information based on the result of a judging means. Also, an exception processing means judges whether the exceptional condition is an unauthorized exception or a functional exception when it occurs, and when it is the unauthorized exception, it suppresses a storing operation on the history information area 11. In such way, it is possible to find the cause of the fault rapidly by reading out the history information even when the complicated fault including the exceptional condition occurs.
Patent JP-S63119809-A (JP)
Title: Oil-water separator
Inventor: ARAI HITOSHI
IPC: C02F3/00
Filed: 1986-11-10
Abstract: PURPOSE:To separate oil from water with high efficiency with a simple structure by piercing an inflow pipe through the side wall of a cylindrical vessel at a specified angle, communicating an outflow pipe to the bottom of the vessel, and depositing bacteria on the partition wall having small holes at the intermediate part. CONSTITUTION:The waste water contg. oil is tangentially introduced into the vessel 1 from the inflow pipe 5, hence a spiral flow of the waste water is formed in the vessel 1, the oil is separated from the water by centrifugal force, and the water is discharged from the outflow pipe 4 through the tip 41. Meanwhile, the oil enters a chamber B from a chamber A through the small holes of the partition wall 6 and is mixed with the bacteria 7, the foil is decomposed into the water, and the water to the chamber A through the small holes of the partition wall 6. As a result, the water is collected at the bottom of the chamber A, and is forced out from the outflow pipe 4.
Patent JP-H11111840-A (JP)
Title: Semiconductor device
Inventor: NISHIO NAOHARU
IPC: H01L21/768
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a fine wiring structure and correspond to a fine multilayer wiring, by forming a through-hole to be formed in a layer insulation film of a first wiring layer to be out of a first wiring layer pattern, and forming a clearance between a through-hole side surface and a first wiring layer side surface. SOLUTION: A first wiring layer 3 is formed on a thermal oxide film 2 of a silicon board 1. A layer insulation film 4 is formed to cover the heat oxide film 2 and the first wiring layer 3, a resist mask 5 with an opening part 6 which is larger than a line width of the first wiring layer 3 is formed thereon, and the layer insulation film 4 is etched. A through-hole 7 is formed on the first wiring layer 3 and a clearance 8 is formed highly precisely between a side wall part of the first wiring layer 3 and the layer insulation film 4. As a result, an upper part of a wiring layer constituted of aluminum, etc., is not corroded, stress migration is relaxed since thermal stress is absorbed by the clearance 8, and formation of whisker in a plug process is restrained.
Patent JP-S61143797-A (JP)
Inventor: KABASAWA SATORU
IPC: G10L15/12
Filed: 1984-12-17
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-S61143486-A (JP)
Title: Continuous process for coke production and instalation therefor
Inventor: KUWAJIMA SHIGERU
IPC: C10B53/08
Filed: 1984-12-17
Abstract: PURPOSE:Coal as a feedstock is compression-molded and subjected to dry distilla tion in the furnace, as it is allowed to move to enable continuous production of coke of good quality safely in high producibility. CONSTITUTION:Coal is compression-molded continuously into continuous lengths near the wall surface of the furnace chamber or they are cut in an appropriate length. The resultant molded coal is sent into the dry distillation furnace and dry distillation is carried out, as the molded coal is allowed to move in order and out of the furnace whereby coke is continuously obtained. The distillation furnace may be any of a bed-moving or a stationary bed type.
Patent JP-H09114606-A (JP)
Title: Peripheral device and system using the device
Inventor: FUKANO KAZUKO
IPC: B41J29/46
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To continue the operation from the state just before the occurrence of an error at the time of restoration of a peripheral device from the error by transmitting memory contents to a host computer at the time of detecting the error by the peripheral device. SOLUTION: When detecting an error, a peripheral device 120 reports the occurrence of the error to a host computer 100. When judging that it is necessary to continue the operation at the time of restoration of the peripheral device 120 from the error, the host computer 100 transmits a memory transfer request to the peripheral device 120. The peripheral device 120 executes the error display for an operator after transmitting memory contents to the host computer 100. The host computer 100 stores received memory contents. When the device 120 is restored from the error by turning on the power source again or resetting thereafter, the host computer 100 transmits memory contents of the peripheral device 120 just before the occurrence of the error to the peripheral device 120 by reception of the initialization end report from the peripheral device.
Patent JP-H09111612-A (JP)
Title: Looming equipment in loom
Inventor: MAKINO YOICHI
IPC: D03J1/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To securely transfer weft-related waving functional parts such as a weft breakage detector. SOLUTION: This equipment has such a structure that a pair of spindles 39 and 40 are supported rotatably on a suspending arm 38 and looming stop levers 41, 43 are fixed on the spindles, respectively; hook bars 45 and 46 are installed on the lower parts of the looming stop levers 41 and 43; interfered levers 411 and 431 are projected on the base end sides of the looming stop levers 41 and 43 against each other, respectively; a control bar 482 moves so as to approach and recede from the interfered levers 411 and 431 by vertical movement of a control body 48 threaded through a guide cylinder 47; and the control body 48 is vertically moved by a driving lever 51 rotated by reciprocal revolutions of a drive shaft 49.
Patent JP-H05107909-A (JP)
Title: Developing device
Inventor: FUCHIWAKI TAKASHI
IPC: G03G15/08
Filed: 1991-10-15
Abstract: PURPOSE:To enhance stirring and feeding performance without deteriorating developer feeding performance in a developing device in which two-component developer is supplied to a developing roll halfway while it is stirred and fed in a circulating path. CONSTITUTION:The developing device in which the two-component developer is supplied to the developing roll halfway while it is stirred and fed in the circulating path is provided with a feeding and supplying chamber 7 and a stirring and feeding chamber 8 which are formed and sectioned in a housing 3, a feeding and supplying means 14 disposed in the chamber 7, and a stirring and feeding means 15 disposed in the chamber 8 in parallel with the means 14. The means 14 is a screw obtained by continuously providing a blade member 17 on the periphery of a rotary shaft 16 in a spiral shape, and the means 15 is a screw obtained by alternately inclinedly providing semicircular blade members 19a and 19b on the periphery of a rotary shaft 18.
Patent JP-H03127314-A (JP)
Title: Position adjusting device for fixed head of vtr
Inventor: NAKAYO KEISUKE
IPC: G11B5/56
Filed: 1989-10-12
Abstract: PURPOSE:To adjust the position of a head without changing right and left wrap angles of the head by forming first and second long grooves along a loca which are depicted by first and second guide pins at the time of moving first and second tape guides with the angle of entrance and that of exit of a tape kept. CONSTITUTION:A first reference line l which is parallel with the tape running direction between a fixed head 4 and a first tape guide 1 and passes the center of the first tape guide 1 is supposed, and a second reference line (m) which is parallel with the tape running direction between a second tape guide 2 and the fixed head 4 in the reference position and passes the center of the second tape guide is supposed. A first virtual triangle connecting tape guides 1 and 2 and a first guide pin 8 is supposed, and the direction of a first long groove 6 is set based on the locus which is depicted by one apex at the time of moving two other apexes along the first reference line l and the second reference line (m). In the same manner, a second virtual triangle connecting tape guides and a second guide pin G is supposed and the direction of a second long groove 7 is set based on the locus depicted by one apex. Thus, the position is adjusted without changing right and left wrap angles of the head.
Patent JP-H08111346-A (JP)
Title: Paste for inner electrode of multilayer ceramic capacitor
Inventor: TAKADA ISAO
IPC: H01G4/12
Filed: 1994-10-06
Abstract: PURPOSE: To provide a paste for inner electrode in which the sheet attack properties are eliminated and delamination is suppressed effectively. CONSTITUTION: In the paste for inner electrode which is combined with a dielectric green sheet containing an organic binder, i.e., polyvinylbutyral, to constitute a multilayer ceramic capacitor, the organic solvent for dissolving a resin principally comprises at least one kind of geraniol, citral citronellal, citronellol, 1-8- cineole, benzyl propionate, linalool or limonene.
Patent JP-H03130297-A (JP)
Title: Phosphazene compound and curing composition using same compound
Inventor: SHINOHARA HITOSHI
IPC: C07F9/6593
Filed: 1989-10-16
Abstract: NEW MATERIAL:A compound of formula I {X is group of formula II or III, (meth)acryloyl or H, but all of the [R1 to R3 are simultaneously not H; R6 and R7 are methyl or H; m1 and m2 are integers, but the m1 and m2 are simultaneously not 0], etc.; n1 to n5 are integers}. USE:A raw material for polymeric solid electrolytes. The compound of formula I has excellent workability, small portion-molding property, etc., and forms cured products having good adhesivity to electrodes and excellent ion conductivity, because capable of being applied to the application portions of the electrodes, etc., in a liquid state and cured. PREPARATION:For example, a compound having the group of formula II such as pentaerythritol triacrylate is reacted with sodium metal to prepare a sodium alkoxide (meth)acrylate. The compound is reacted with equimolar hexachlorocyclotriphosphazene and one mole of the reaction product is reacted with 5 moles of the sodium alkoxide of polyethyleneglycol monomethyl ether.
Patent JP-H01109694-A (JP)
Title: Electroluminescent element
Inventor: TAKABAYASHI MEIJI
IPC: H05B33/22
Filed: 1987-10-23
Abstract: PURPOSE:To effectively enclose luminescence between clad layers and increase the luminescence intensity of an EL element by pinching a luminous layer between two insulating clad layers with the refraction factor lower than that of the luminous layer. CONSTITUTION:A lower electrode 2 is provided on a glass substrate 1, a material with the refraction factor of 2 or above such as Mn-doped ZnS(refraction factor 2.4) is used for a luminous layer 4, which is pinched by clad layers 3 and 4 with the refraction factor of 2 or below such as CaF2 (refraction factor 1.38), for example. When the difference of the refraction factor between the luminous layer 4 and the clad layers is selected to 1.0 or above, it is effective. An upper electrode 6 is provided, and the AC voltage is applied across the electrodes 2 and 6. The thickness of the clad layers 3 and 5 is set to about 0.5-1mum, the clad layers are formed by deposition or the like, and a light emitting surface 8 is formed by etching or the like. Luminescence is effectively enclosed by the luminous layer 4 according to this constitution, and luminescence with high intensity is obtained from the light emitting surface 8.
Patent JP-H06120167-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKA HIDEAKI
IPC: H01L23/52
Filed: 1992-10-05
Abstract: PURPOSE:To provide low contact resistance through a simple process in regard to micro-contact on a submicron level by forming a silicide layer in an region of impurities formed in a preset region of a semiconductor substrate. CONSTITUTION:After a N-well 102 and a P-well 103 are first formed in a semiconductor substrate 101, a P+ diffused layer and a N+ diffused layer 105 are formed to form an interlayer insulating film 106. Next, a contact hole 107 is opened in the interlayer insulating film 106, a Ti layer of approximately 200Angstrom  to 1000Angstrom  is formed. Further, a barrier layer 109 of TiN, TiW and the like of 500Angstrom to 1500Angstrom  is formed. Next, furnace annealing is performed at a temperature of 450 deg.C to 600 deg.C in an atmosphere of inert gas or hydrogen gas. In this case, a reaction occurs between a contact metal such as Ti and a silicon substrate base, forming a silicide layer 110. The final step comprises etching back after tungsten is formed over the entire surface, forming a contact plug 111, and forming a metal wiring 112 with Al-Cu and the like.
Patent JP-H04288876-A (JP)
Title: Image storage unit
Inventor: HONSHIN JIAN
IPC: H01L27/14
Filed: 1991-10-15
Abstract: PURPOSE: To provide an image storage device, using a crystal semiconductor that indicates a permanent light conductivity PPC at 70 deg.K or higher, is a II-VI mixed crystal semiconductor that is quenched by infrared rays, and is expressed by a general expression Znx Cd1-x Se (x is less than approximately 0.4). CONSTITUTION: An electric charge storage image device 72 has an arrangement 82 of semiconductor devices 84 as components. The arrangement 82 is first initialized, and then the devices 84 are exposed to an image to be recorded, thus storing a visible or infrared ray light image.
Patent JP-H04144933-A (JP)
Title: Production of granular wool
Inventor: IHARA AKIO
IPC: D04H1/02
Filed: 1990-10-05
Abstract: PURPOSE:To obtain granular wool reduced in change of discharge amount and having excellent applying property and finishing property in blowing by humidifying the interior of a wool-collecting chamber or atmosphere in a transfer line to control hardness of granular wool and prevent dropwise condensation. CONSTITUTION:A melt slug of rock wool, etc., is formed into wool by a spinner 2. On the other hand, absolute humidity of air of a stripping duct 4 of a stripping fan 3 is detected by a detection terminal 5 and humidifying water is sprayed from the vicinity 6 of the fan opening so that water content in the wool may become about 0.05%. Humidified wool is collected in a wool collecting chamber 1 and unfastened with a piker 8 and then granulated by a granulating machine to provide the granular wool.
Patent JP-H04144176-A (JP)
Title: Method for driving piezoelectric actuator
Inventor: TAKAHASHI SADAYUKI
IPC: H01L41/09
Filed: 1990-10-05
Abstract: PURPOSE:To simply remove moisture by applying a pulse voltage to a piezoelectric actuator element to generate heat from the element, removing the moisture contained in the element, and then driving it. CONSTITUTION:An insulator 3 is provided on a linear electrode film exposed on the side of an element, coated with a conductive film 4, and electrically connected in parallel. Two electrode leads 6 are extended from the film 4, and the side of the element is covered with epoxy resin 5. When a pulse voltage or an AC voltage is applied to a laminated type piezoelectric actuator element, the element generates heat based on dielectric loss. Thus, moisture having penetrated into the interior through the insulating resin 5 is again discharged externally. Then, even if a DC voltage is applied to the element, an electric damage due to a discharged caused by moisture does not occur.
Patent JP-H08133840-A (JP)
Title: Ceramics for apparatus for producing semiconductor device
Inventor: TAJIMA KENICHI
IPC: H01L21/673
Filed: 1994-10-31
Abstract: PURPOSE: To enhance the reliability as ceramics for producing semiconductor devices by remarkably improving the toughness while maintaining a high flexural strength at ambient and high temperatures as compared with those of a conventional high-purity silicon nitride sintered compact and raising the purity. CONSTITUTION: A high-purity silicon nitride sintered compact and SiO2 powder are mixed at a prescribed ratio and the resultant mixture is then formed and baked to afford ceramics, comprising substantially of only a silicon oxynitride phase or substantially a silicon nitride (Si3 N4 ) phase and a silicon oxynitride (Si2 N2 O) phase, respectively containing <=5ppm iron(Fe), aluminum(Al) and calcium(Ca) as impurities and having <=100ppm total content of transition metals and >=3wt.% total oxygen content. The resultant ceramics are used as ceramics for producing semiconductor devices such as focus lenses, susceptors or wafer boards.
Patent JP-H07283485-A (JP)
Title: Waveguide type optical isolator
Inventor: KURAUBERUGU RORUFU
IPC: G02B6/125
Filed: 1993-10-25
Abstract: PURPOSE: To attenuate one of optical waves in the cavity of a ring laser without attenuating the opposite optical wave, by placing an optical output port at one end of a waveguide stem of a branch type waveguide coupler, placing optical input port at one end of two branches, and coupling an optical absorber with the other end. CONSTITUTION: An isolator 121 has an asymmetric multi-mode branch type waveguide coupler 56 having a tapered waveguide section 55 having an aperture angle α. A first branch 57 of this coupler 56 is coupled with an optical absorber 54. The terminal end of a second branch 58 is coupled with an input port 95. A third end of the coupler 56, i.e., the end of a waveguide stem 60 is coupled with an output port 96 of the isolator 121. All these elements are integrated on the same substrate 59.
Patent JP-H01108057-A (JP)
Title: Recording apparatus
Inventor: HAYASHI HIDENORI
IPC: B41J2/355
Filed: 1987-10-21
Abstract: PURPOSE:To reduce dislocation in degree that would be caused at joint portions of partial images recorded in individual blocks at the same time when the capacity of a power supply is made smaller by allowing recording elements divided into a plurality of blocks in the order that they are disposed to record image information corresponding to the respective blocks. CONSTITUTION:A two-dimensional image recording is performed wherein line images in the main scanning direction are arranged in the sub-scanning direction Y. Enable signals EN1-ENx are generated in order from the respective blocks of recording elements r1-rn, whereby not only are a number of recording elements driven as they are separated in terms of time but also the control of the driving timing is conducted on the block-by-block basis, not on the unit- by-unit basis. The difference in time when recording operations are started in adjacent blocks is made small, whereby a dislocation dY that would be caused at joint portions of partial images l1, l2,... to be recorded in the respective blocks may be reduced.
Patent JP-H09114510-A (JP)
Title: Numerical controller
Inventor: MURAKAWA KAZUHIKO
IPC: G05B19/409
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To perform auxiliary machining and to position a tool on a graphic display screen. SOLUTION: A graphic cursor position moving means 1 moves a graphic cursor position through operator's operation. A graphic cursor position storage means 2 stores the graphic cursor position. A graphic cursor display means 3 converts the graphic cursor position into a graphic cursor 13. A tool position storage means 4 stores a tool position. A tool position cursor display means 5 converts the tool position into a tool position cursor 12. A graphic display device 10 displays the graphic cursor 13 and tool position cursor 12. A feed speed command means 6 outputs a command signal of a feed speed. A linear interpolation arithmetic means 7 performs linear interpolative operation between the paths of the graphic cursor position and tool position. A tool moving means 8 moves the tool linearly between the paths.
Patent JP-H06214431-A (JP)
Title: Electrophotographic liquid developer
Inventor: OKITA SATORU
IPC: G03G9/12
Filed: 1993-10-26
Abstract: PURPOSE:To provide the electrophotographic positively chargeable liquid developer well adapted to a liquid carrier composed essentially of a silicone oil and having good developing ability and freed of problems on air pollution. CONSTITUTION:This electrophotographic liquid developer is prepared by dispersing a toner consisting mainly of a colorant and a resin into the highly-insulating liquid carrier composed essentially of the silicone oil, and the resin comprises a combination of resins, one soluble in the liquid carrier and the other insoluble in it, and the colorant comprises at least one kind selected from pigments and dyes, and an organic compound having di-, tri-, or tetra-valent metal element is contained as a charge controller, and a concentration of solid components comprising the insoluble resin and the colorant in the liquid carrier is 10-35 weight %.
Patent JP-S62129562-A (JP)
Title: Unit injector
Inventor: UEMITSU ISAO
IPC: F02M57/02
Filed: 1985-11-29
Abstract: PURPOSE:To improve the degree of freedom at the time of mounting an injector, by installing a solenoid valve in an injector body as situated at the outside of four valves by means of an intermediate piece, in case of a unit injector to be installed in a four valve engine. CONSTITUTION:In case of an engine having four valves 7 per cylinder, when a unit injector provided with a solenoid valve 3, controlling it according to engine speed, load or the like, is installed in each cylinder, an intermediate piece 5 having a fuel passage 6 is attached to an injector body 1. This intermediate piece 5 is installed at the outside from a configuration zone 8 of these four valves 7 of an engine as in extending it radially looking from a flat surface, and the solenoid valve 3 should be installed in the said intermediate piece 5. With this constitution, interference between these four valves 7 and the solenoid valve 3 is avoided, thus the degree of freedom at the time of mounting the unit injector onto the engine is improved.
Patent JP-H02114551-A (JP)
Title: High-frequency semiconductor device
Inventor: MIWA TETSUJI
IPC: H01L23/12
Filed: 1988-10-24
Abstract: PURPOSE:To solve problems such as an impedance mismatching, a power loss by a reflection caused by it and the like by a method wherein a power-supply servicing terminal and an impedance matching circuit are formed on an identical dielectric substrate. CONSTITUTION:A substrate 2 made of a metal is a dielectric substrate; two power-supply servicing terminals 5, 7 and an impedance matching circuit are formed on the identical dielectric substrate 2. Accordingly, it is possible to omit a gold wire 3, a gold ribbon or the like which is used to connect an input terminal part 6, an output terminal part 13, the power-supply servicing terminal part 7 used to bias a semiconductor element and the impedance matching circuit part. Thereby, it is possible to solve problems such as an impedance mismatching, a power loss by a reflection caused by it and the like.