baber/WOPTO huggingface dataset:
Patent JP-S5868296-A (JP)
Title: Storage device
Inventor: KANEKO SHIYOUJI
IPC: G11C11/413
Filed: 1981-10-16
Abstract: PURPOSE:To substitute a defective memory by a standby memory efficiently, by dividing a main memory which includes plural memory cells arranged in a matrix into rows or columns of subordinate memories, and providing standby memories corresponding to the respective subordinate memories. CONSTITUTION:For example, a main memory cell array is divided into two, and two X decoder 110 and 210, two subordinate memory cell arrays 111 and 211, two Y decoders and sense amplifiers 112 and 212, two standby memory cell arrays 113 and 213, two standby Y decoders and sense amplifiers 114 and 214, (n) sets of data in-out buffes 115, and I/O bus lines 116 and 216 are prepared. If the subordinate memory cell array 111 has a partial defective 117, the memory cell array 118 and Y decoder and sense amplifier 119 including the defective are substituted by the standby memory cell array 113 and standby Y decoder and standby sense amplifier 114 to eliminate the defective apparently.
Patent JP-S5954326-A (JP)
Title: Correcting device of series resistance array
Inventor: KANAMARU KENJI
IPC: H03M1/66
Filed: 1982-09-22
Abstract: PURPOSE:To correct the dispersion in resistive elements by themselves, by detecting an error voltage at a ramp voltage generating circuit and a comparator and switching a correcting resistance array with a switch. CONSTITUTION:Both ends of the series resistance array 16 are connected to a reference voltage input terminal 11 via correcting resistance arrays 14, 15 comprising correcting resistors and switches, and an optional voltage is outputted through any of the switches S1-Sn. To correct the linearity of the resistance array 16, a voltage and a reference voltage at points A, B of the resistance array 16 are applied to a comparator 22 via a switch group 21 and they are compared with an output of the ramp voltage generating circuit 23. Further, a reference clock is counted by a counter 25 with the compared value and the correcting amount is obtained from the count value at each switch. The switches of the correcting resistance array 14, 15 are switched based on the correcting amount.
Patent JP-H05331539-A (JP)
Title: Manufacture of low yield ratio high strength and high roughness steel excellent in weldability
Inventor: SHIMIZU MASATO
IPC: C21D8/02
Filed: 1992-06-01
Abstract: PURPOSE:To manufacture an objective steel having high strength and high toughness and low in an yield ratio by rolling down a slab having a specified componental compsn. at a specified temp. at a specified draft, completing the rolling at a specified temp., subjecting it to forced cooling at a specified rate and executing a tempering treatment at a specified temp. CONSTITUTION:The component compsn. of steel is consisting of, by weight, 0.01 to 0.10% C, 0.8 to 1.8% Cu, 0.4 to 4% Ni, 0.1 to 1% Mo and 0.01 to 0.06% Nb, and the balance Fe. The slab is rolled down at <=900 deg.C at <=40% draft, and the rolling is completed at >=700 deg.C. Thereafter immediately, the slab is subjected to forced cooling to <=300 deg.C at >=2 deg.C/sec cooling rate. Then, it is subjected to the tempering treatment at Ac1 to Ac1+50 deg.C. The steel is furthermore incorporated with one or more kinds selected form 0.1 to 1% Cr, 0.005 to 0.02% Ti and 0.0005 to 0.005% Ca. Thus, the objective high toughness steel excellent in weldability can be manufactured.
Patent JP-S6228083-A (JP)
Title: Uranami welding method and welding wire used therefor
Inventor: TANAKA KISABURO
IPC: B23K35/30
Filed: 1985-07-26
Abstract: PURPOSE:To increase the quality by performing an URANAMI welding of the crank shaft containing the specified quantity of C, Cr, Ni, Mo, P and S under the prescribed conditions by using the wire containing the specified quantity of C, mitsch metal, Si, Mn, etc. CONSTITUTION:The URANAMI welding of the crank shaft containing 0.30-0.45% C, 0.35-1.25% Cr, 0.40-2.0% Ni, 0.15-0.70% Mo, P, S <=0.015% is performed by a TIG cold wire method under the conditions of 140-170A current, 10-13V voltage, 80-100mm/min wire feeding speed and 0.47-1.26g/cm by using the welding wire containing <=0.06% C, <=0.015% P, S 0.03-0.10% mitsch metal, 0.10-0.80% Si, 0.7-2.5% Mn and yet the welding is performed by using the welding wire corresponding to the base metal strength on and after the second layer. The product having no welding crack can thus be obtd.
Patent JP-S6057646-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/768
Filed: 1983-09-08
Abstract: PURPOSE:To reduce the contact resistance of a connecting section between a Si wiring and an Al wiring by previsouly forming a silicide film to the surface of the Si wiring of a predetermined shape, the inside of a contact section and the back of the Al wiring when an oxide film is applied on the surface of a semiconductor substrate, the Si wiring is formed on the oxide film and the Si wiring is coated with an iner-layer insulating film, the contact section is bored to the insulating film and the Al wiring connected to the Si wiring is shaped. CONSTITUTION:An oxide film 12 is formed on the surface of a semiconductor substrate 11, a Si wiring 13 of a predetermined shape is formed on the oxide film, and a silicide film 14 is applied on the surface of the Si wiring. An exposed section in the film 12 and the whole section on the film 14 are coated with an inter-layer insulating film 15, a contact section 16 is bored to a prescribed region, and the contact section is filled with a silicide film or a metallic film 17. The same film 17 is applied on the film 14 while being brought into contact with the film 17, and an Al wiring 18 is fitted on the film 17. In the constitution, both the films 14 and 17 are constituted by the silicide films consisting of molybdenum, tungsten, tantalum or titanium, and contact resistance is reduced.
Patent JP-H0891478-A (JP)
Title: Structure of double wall underground tank using composite material and manufacture thereof
Inventor: CHIYAARUSU II KENPEN
IPC: B65D90/501
Filed: 1995-06-30
Abstract: PURPOSE: To make an underground tank reliable with respect to the preservation of environment by preventing the leakage of stored liquid. CONSTITUTION: A pressure resisting container is made of the same material and consists of a first inner container 6 and a second outer container 5 enclosing the first inner container, both being equal in tensile strength and corrosion resistance. Each of the two pressure resisting containers is made of a multilayer composite laminate wherein the cloth material containing the reinforcing fiber material impregnated with a thermosetting high-molecular matrix is arranged in a specific manner. A semi-spherical end member 10 is provided with a sealable rotary shaft mounting hole. The exhaust outlet part at the top of a tank is not a corrugated part of a cylindrical laminated structure, the inner and outer walls are joined together at the exhaust outlet part and this joint is sandwiched between the two sheets of metal plate fastened together by bolts.  These metal plates are structurally joined to a tank frame 2 and have a laminated structure laid sealingly on their surfaces.
Patent JP-S5867113-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1981-10-16
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-2000352433-A (JP)
Title: Braking device
Inventor: YOKOYAMA HIDEAKI
IPC: F16D55/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, by simply constituting a device so that the device has a limited function in a degree of braking a rotating member which has low rotational speed and small rotating energy like an elevator of an instrument for extreme infrared radiation treatment. SOLUTION: In this braking device, a brake disc 14 and brake friction discs 15a, 15b are sandwiched with parts chassis 12a, 12b to be penetrated by a shaft male screw 13. Then, a pair of female screw seats 16a, 16b which are screwed into a right screw portion 13a and a left screw portion 13b of the shaft male screw 13 presses the parts chassis 12a, 12b by rotations of the shaft male screw 13 then to brake a rotation of the brake disc 14 against the shaft male screw 13.
Patent JP-H0330933-A (JP)
Title: Manufacture of brake hose and manufacturing apparatus therefor
Inventor: SUGIMOTO TEIJI
IPC: B29D23/00
Filed: 1989-06-28
Abstract: PURPOSE:To greatly improve the production efficiency of a brake hose by fixing the body of a hose which is formed into predetermined shape in a straightly extended state and by advancing a push rod so that a check valve is inserted to a predetermined location within said body. CONSTITUTION:An upper cover 30 is closed, while the body 12 of a hose is being extended straight, whereby the body 12 is held in a circular hole which is defined by a base 26 and the cover 30. Then an operation arm 48 is turned downwardly to lock the cover 30 at a closed position. Thereafter, a check valve 14 is supplied from a supply port 36 of a support base 33 and an operation handle 58 is turned to actuate a cylinder 22 so that a push rod 20 is advanced, thereupon the check valve 14 supported on the support base 33 is forced into the body 12 under the action of the push rod 20. By drawing the push rod 20 to its right and actuating an operation lever 50 of a locking device 18, the upper cover 30 is unlocked and then opened to allow a hose 10 to be taken out from a fixing device 16.
Patent JP-H119562-A (JP)
Title: Blood vessel tracking type continuously blood pressure monitoring apparatus
Inventor: OKA SUSUMU
IPC: A61B5/022
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a blood vessel tracking type continuously pressure monitoring apparatus which enables continuation of monitoring a blood pressure by eliminating any deviation of an artery quickly even when the deviation of the artery is caused under the pressing by a pressure pulse wave sensor during the continuously monitoring of the blood pressure. SOLUTION: During the continuously monitoring of a blood pressure using an estimated blood pressure, when the deviation of a radial artery is determined by an artery deviation judging means 82 to occur from a pressing surface of a pulse wave sensor 46, the pulse wave sensor 46 is moved to a width-wise moving device 64 by a pressing force position correcting means 84 so that the positional deviation of the pulse wave sensor 46 is reduced with the pressing force of the pressure pulse wave sensor 46 maintained at the optimum value by an optimum pressing force control means 80.  This can eliminates the positional deviation of the radial artery from a reference position such as a center position pressure detector on the pressing surface of the pressure pulse wave sensor 46 without activating the optimum pressing force position checking action or the optimum pressing force determining action, thereby achieving a quick continuation of monitoring a blood pressure.
Patent JP-S5867787-A (JP)
Title: Fluid compound fuel of starchy biomass and its preparation
Inventor: SANO KOUICHI
IPC: C10L1/00
Filed: 1981-10-19
Abstract: PURPOSE:The titled fluid fuel usable easily, having high calorific value and clean combustion gas, obtained by blending starchy biomass with the same amount of kerosine, etc., adding a surface active agent and a synthetic high polymer substance to the blend to give neutral colloidal fluid. CONSTITUTION:Starchy biomass (e.g., starch made from sweet potato, etc.) is blended with the same amount of kerosine or heavy oil, the blend is mixed with 0.5-1.5wt% surface active agent of the neutral aqueous solution type (e.g., a mixture of a straight-chain alkylbenzene type and higher alcohol type, etc.) and 0.4-1.2wt% water-soluble high polymer (preferably polyethylene glycol having a polymerization degree of 1,000-4,000, etc.) as an auxiliary, and adjusted to a neutral pH, a water content of 5-20wt%,  a viscosity of 300- 6,000cp, to give the desired compound fuel. EFFECT:Having a calorific value of >=6,500kcal/kg.
Patent JP-H03174770-A (JP)
Title: Master slice integrated circuit device
Inventor: HIRABAYASHI YASUHISA
IPC: H01L27/118
Filed: 1990-06-25
Abstract: PURPOSE:To make it possible to decrease the total number of power source lines and the shapes of wiring patterns by providing an intermediate wiring part wherein a fixed-position-wiring lead-out parts which are led out of a main power source wiring part at a specified interval and an intersection allowance parts which are orthogonally linked to the wiring lead-out part are provided. CONSTITUTION:Each power supply line l which is extending straight in the lateral direction is conducted to a main-power-source wiring part 30 on an outer cell array region through an intermediate wiring part 40. The shape of the main-power-source wiring part 30 has a T shape, and the part 30 is the linked body of a fixed-position- wiring lead-out part 42 and an interconnection allowance part 44. The fixed-position- wiring lead-out part 42 is formed by substantially extending the part by a specified length in the direction of the power supply line l from the position of the main power supply wiring part 30 which agrees with the boundary positions (...Pm, Pm+1, Pm+2...) of outer cells 20 and 20 neighboring the part 42. The intersection allowance part 44 is linked to the fixed-position-wiring lead-out part 42 substantially arranged in the orthogonal direction with respect to the power supply line l and connected to the line l. Since the shapes of the lead-out wirings can be made common in a univocal pattern with respect to the outer cells having the same logic, the number of the versions of wiring patterns becomes few.
Patent JP-H04365902-A (JP)
Title: Scroll type fluid machine
Inventor: SEKIYA MUTSUO
IPC: F04C18/02
Filed: 1991-06-12
Abstract: PURPOSE:To provide a scroll type fluid machine which can remarkably decrease oscillation phenomenon generated when an oscillation scroll makes oscillatory motion. CONSTITUTION:A projection part 2c is provided on the central part of an oscillation scroll 2, and oscillation scroll bearings 7a, 7b are arranged in the inside axis hole 3e, and it is constituted that the center of gravity of the oscillation scroll 2 is set between the oscillation scroll bearings 7a, 7b. Consequently, since the oscillation scroll it is driven in its central position oscillation phenomenon generated in the case of oscillator motion is suppressed. Decrease in oscillation noise is thus effectively performed, and long-life effect can be achieved since abrasion can be suppressed.
Patent JP-H0218895-A (JP)
Title: Thin film type el element
Inventor: KOBAYASHI MASATO
IPC: H05B33/12
Filed: 1988-07-04
Abstract: PURPOSE:To increase the specific dielectric constant and sink the drive voltage by furnishing an insulation layer consisting of a crystallized tantalum oxide layer, and forming film at a low base temp. by means of sputtering method. CONSTITUTION:A clear electrode 2, No.1 insulation layer 3, light emitting layer 4, No.2 insulation layer 5, back face electrode 6 are piled on a base board 1 to constitute an EL element. The insulation layers 3, 5 are made of tantalum oxide crystallized partially or wholly. Because the tantalum oxide can be filmed by means of sputtering, interlayer diffusion is prevented as well as deterioration of the clear electrode 2. Also film forming can be made by sputtering at a low base board temp., and high specific dielectric constant is obtained, so that the drive voltage can be suppressed low.
Patent JP-2000352486-A (JP)
Title: Combined structure of bayonet joint and pipe
Inventor: OKAZAKI YOSHIRO
IPC: F16L21/08
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To allow a slip off preventive action part of a slip off preventive ring to provide slip off preventive action when a pipe covered on its outer surface with a resin is inserted into a bayonet joint and connected, even if it is inserted into a joint body without a resin layer at the end of the pipe being peeled off, and to make the resin layer on the pipe resistant to scratches due to rubbing against the slip off preventive ring during insertion of the pipe. SOLUTION: This combined structure uses the inner peripheral part of a slip off preventive ring 3 as a slip off preventive action part 32 whose contour line L is arcuate. The slip off preventive action part 32 fits into an engaging groove 95 formed on the outer peripheral part of a pipe 9, to provide slip off preventive action to the pipe 9. The engaging groove 95 is formed with a depth such that it crosses the resin layer 93 of the pipe 9 and plunges into the pipe wall of a pipe main body 91.
Patent JP-S6410581-A (JP)
Title: Ground resistance reducing agent
Inventor: NAKAMOTO TOMOFUMI
IPC: H01R4/66
Filed: 1987-07-03
Abstract: PURPOSE:To obtain ground resistance reducing agent which requires no water at the time of construction by using at least a small quantity of curled carbon fibers and hydraulic substance as essential components. CONSTITUTION:At least curled carbon fibers and hydraulic substance are used. The degree of curling of the curled carbon fibers, in the form of chops of diameter of 13mu, shall be about 0.02-0.04g/cm<2> for bulk density under the pressure of 10g/cm2, and for the ratio of the curled carbon fibers and hydraulic substance, they shall be used in the weight ratio of 0.1-3.0 to 100. Durability and working workability can thus be improved without using water, thereby conductivity can be improved.
Patent JP-H0828926-A (JP)
Title: Blower
Inventor: TACHIBANA ISAO
IPC: F24F9/00
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a blower having excellent correspondence to the side of the frontage of an opening to be mounted. CONSTITUTION:A motor 15 is assembled in a casing 14 of a square cylindrical state in which one end side is opened with a suction port 11, the other end side is opened with slitlike parallel nozzles 13 aligned in a row state via a guide 12 penetrated in an angle shape. A plurality of blower units 2 mounted with axial-flow blades 16 for forming an air current from the port 11 toward the nozzles 13 in the motor 15 are arranged in one row, and auxiliary casings 22, 23 are so provided at the connecting parts of the units 2 as to adjust the engaging depth.
Patent JP-H0697053-A (JP)
Title: X-ray mask provided with transparent silicon thin film and its manufacture
Inventor: AANESUTO BASOASU
IPC: G03F1/22
Filed: 1993-06-15
Abstract: PURPOSE: To minimize the allowable limit of alignment and to enhance lithography efficiency by a simple marking and etching technique. CONSTITUTION: A substrate 23 of anisotropic etching material is provided (a), the first surface of the substrate is masked by a film 33e of pattern material which forms a non-doping area 63 (b), a transparent continuous film 33c is formed against the doping surface (c), a thin film 44 is left by etching the second surface of the substrate, an alignment hole is formed on the non-doping area 63 (d), and an alignment window is formed using the alignment hole and the continuous film.
Patent JP-H0611220-A (JP)
Title: Ice maker
Inventor: YAMADA KOJI
IPC: F25C1/22
Filed: 1992-06-25
Abstract: PURPOSE:To always keep the water feed rate to an ice making tray constant even though a water supply pipeline has a horizontal part. CONSTITUTION:A water supply pipeline 15 has a horizontal part 15b. A first heater 16 is installed at a water feed port 15c of the water supply pipeline 15 and a second heater 17 at the end of the horizontal part 15b on a pump 14 side. The first and second heaters 16 and 17 are usually energized parallel and when the pump 14 is stopped during water supply to the ice making tray 9, only the second heater 17 is energized. Thereby, even if water is left in the horizontal part 15b during water supply, air in the horizontal part 15b is heated by the second heater 17 and the inner pressure rises, so that water in the horizontal part 15b is discharged from the water feed port 15c by inner pressure.
Patent JP-S5956162-A (JP)
Title: Filler for column and its production
Inventor: HIRAI OSAMU
IPC: B01J20/26
Filed: 1982-09-24
Abstract: PURPOSE:To obtain a filler adapted to sepn. of different sugars having the same mol.wt., by composing said filler of the particles of a porous styrene-divinyl benzene copolymer having an SO<->3 group and satisfying specific conditions as the paired ions thereof. CONSTITUTION:This column filler has the particles of a porous styrene-divinyl benzene copolymer having an SO<->3 group in such a way that each of the particles contains Ca<++> or Sr<++> (ion a) and Pb<++> or Ba<++> (ion b) as the paired ions of the SO<->3 group at 1/2-2/1 equiv. ratio of a/b. This filler is obtd. by neutralizing the particles of the above-described copolymer with an aq. soln. prepd. by dissolving at least one kind of the compd. A selected from the group consisting of Ca(OH)2 and Sr(OH)2 and at least one kind of the compd. B selected from the group consisting of Pb(OH)2 and Ba(OH)2 at 1/2-2/1 molar ratio of A/B. Sugars having the same mol.wt. such as, for example, glucose, galactose, mannose, fructose or the like are separated efficiently according to the filler obtd. in the above-mentioned way.
Patent JP-H0334192-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ASAHINA KATSUSHI
IPC: G11C11/416
Filed: 1989-06-29
Abstract: PURPOSE:To attain the save of power consumption, the reduction of an occupying area and the realization of high-speed operation by constituting the differential amplification circuit of a common emitter of a sense amplifier circuit by using a PNP bipolar transistor (TR). CONSTITUTION:In a semiconductor integrated circuit consisting of an input buffer circuit, a decoder circuit, a memory cell, a data line load circuit, the sense amplifier circuit, and an output buffer circuit, the differential amplification circuit of the common emitter of the sense amplifier circuit is constituted of the PNP bipolar TRs 12, 13. The base potential of the bipolar TRs 12,13 can be raised up to potential at which inter-base emitter voltage and a constant current circuit 14 can operate normally, and accordingly, the amplifier operation of high speed and high gain can be attained. Besides, many emitter followers need not be used for level shift, and the power consumption can be reduced, and in addition, the high speed operation becomes possible.
Patent JP-H0330626-A (JP)
Title: Automatic fermentation apparatus
Inventor: MATSUE ASAMI
IPC: A47J37/00
Filed: 1989-06-29
Abstract: PURPOSE:To provide the subject apparatus having a specific construction to enable the control of the temperature and humidity in a fermentation pan according to a fuzzy rule, capable of maintaining the temperature and humidity in the pan constantly to a state suitable for fermentation and giving delicious bread and cake. CONSTITUTION:The temperature and humidity in a fermentation pan are detected with a temperature sensor 2 and a humidity sensor 4 and the detected outputs are transmitted to a fuzzy estimation means 12. The correction values of the temperature and humidity of the pan are calculated from the detected outputs by the above means 12 according to a fuzzy rule. A heater 6 for the heating of the pan and a water-feeder for feeding water to the pan are controlled by controllers 14, 16 based on the fuzzy estimation results.