baber/WOPTO huggingface dataset:
Patent JP-H02220173-A (JP)
Title: Vector arithmetic system
Inventor: KIMURA MASAYUKI
IPC: G06F5/01
Filed: 1989-02-22
Abstract: PURPOSE:To perform the cumulative arithmetic of the floating point data at a high speed in terms of probability by making use of a fact that a normalizing process can be omitted according to the result of addition even if the result is not normal. CONSTITUTION:An arithmetic operation is discontinued if it is decided from the output of an exponent selection signal 8, an arithmetic retry instruction signal 29, and an arithmetic duplication signal 31 that the result of addition is not normal to the preceding element, the exponent part of the result of addition is larger than that of the next element, and the valid data is included in the mantissa part data of the next element to be cut by an equalization shifter 17. Then a normalized shift value generating circuit 23 produces the left shift count which is needed for normalization of the output of a mantissa result register 22. A normalized shifter 24 shifts the output of the register 22 with the output of the circuit 23.
Patent JP-S59168374-A (JP)
Title: Alarm device
Inventor: TAJIMA TOSHIICHI
IPC: G05B23/02
Filed: 1983-03-16
Abstract: PURPOSE:To elevate the reliability with the simplification of a circuit of an alarm for announcing an alarm when a trouble occurs and is recovered by combining a trouble detection switch adapted to work when a trouble occurs and is recovered and a time limiting return relay for time limited action. CONSTITUTION:A (a) contact Ca of a trouble detection switch C1 whose mobile contact lc is connected to a control power source bus P is closed when a trouble occurs while a (b) contact Cb closed when the trouble is recovered. A time limiting return relay X for time-limited action is connected between the (a) contact Ca and the control power source bus N. The relay X operates according to a limited time when the (a) contact Ca is closed and returns after a set limited time from the closure of the (b) contact Cb. These switch C1 and relay X are combined to operate an alarm BZ when a trouble occurs and is recovered. This can simplify the circuit of an alarm thereby elevating the reliability of the device.
Patent JP-S58160848-A (JP)
Title: Photointerferometer
Inventor: MOCHIZUKI KIYOBUMI
IPC: G01J9/00
Filed: 1982-03-19
Abstract: PURPOSE:To obtain a photointerferometer capable of varying the length of light passages of two light waves with high accuracy, by using an optical fiber and varying the temperature of an atmosphere of this optical fiber. CONSTITUTION:A light wave 31 is split to two waves by a beam splitter 32 and is separated into a light wave 33 and a light wave 34. These two light waves are turned to a linear polarized light wave crossing at right angles each other by a half-wavelength plate when each light wave is the linear polarized light wave or by polarized light elements 35, 36 and half-wavelength plases 38, 29 each light wave is not the linear polarized light wave and it is synthesized again  by a beam splitter 37. A synthesized wave 316 of two light waves crossed at right angles is aligned to perpendicularly intersecting two axes of a polarized wave picture preserving optical fiber 312 by a half-wavelength plate 310 and the fiber 312 is propagated. Only an axis direction component of a photodetection element 313 of perpendicularly intersecting two light waves is outputted by the element 313. A delay passage of this interferometer is made by varying the temperature of the fiber 312 to the temperature of an atmosphere of a thermostat 311 capable of setting the temperature.
Patent JP-H08241923-A (JP)
Title: Method and apparatus for interconnection formation
Inventor: KADOMURA SHINGO
IPC: H01L21/28
Filed: 1995-03-02
Abstract: PURPOSE: To prevent the surface of an Al-based interconnection film from being oxidized and to improve a burying characteristic when the interior of a connecting hole whose opening diameter is very small and whose aspect ratio is large is buried with the Al-based interconnection film by a high-pressure reflow method. CONSTITUTION: A wafer W in which a connecting hole has been opened in advance in an interlayer insulating film is brought into a sputtering apparatus 100, and Al-based interconnection films in a state that a conformal metal and a cavity part inside the connecting hole have been left are formed sequentially at the inside of sputtering units 6, 7. Then, the wafer W is sent to a plasma treatment unit 8, S (sulfur) is deposited from a plasma in which a sulfur-based compound such as H2 S or the like has been discharged and dissociated, and the surface of every Al-based interconnection film is passivated.  Next, the wafer W is conveyed in the air, it is brought into a high-pressure reflow apparatus 101, the S is sublimated and removed in a heating unit 11, a high-pressure reflow operation is performed inside a high-pressure reflow unit 13, and every Al-based interconnection film is pushed into the connecting hole.
Patent JP-S53127815-A (JP)
Title: Stabilized composition containing prostaglandin e
Inventor: NARUTO MASANOBU
IPC: C07C67/00
Filed: 1977-04-14
Abstract: PURPOSE:To provide composition having high storage stability, containing prostaglandin E(PGE), by adding methylhesperidin as a stabilizing agent-to PGE.
Patent JP-S5837049-A (JP)
Inventor: DEIITAA MARUGOTSUTE
IPC: C08L55/02
Filed: 1982-03-19
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-H11240396-A (JP)
Title: Performance improvement by adding wiring material for electric circuit of automobile
Inventor: YAMASHITA HIROSHI
IPC: B60R16/02
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To show full performance of an automobile by properly adopting conductive material to a minus-supplying wiring of the automobile. SOLUTION: A minus supplying wiring for an automobile, such as a wiring 14 between a generator 1 and a battery 2, a wiring 15 between an engine controlling electronic unit 3 and the battery 2, a wiring 16 between the ignitor 4 and the battery 2, and a wiring 17 for supplying voltage of the ignitor 4 to a spark plug, are not used with a vehicular body or an engine as a conduit, but using a wiring material of good conductivity. The material may be brass, cupper, silver which show resistance lower than that of iron, and are hardly deteriorated by heat. The shape of the wiring may optionally be formed. Voltage drop is reduced and voltage loss is suppressed by replacing such a wiring with the conventional one or adding it. The addition may take advantage of the electricity which flows to an easy direction.
Patent JP-S59169299-A (JP)
Title: Acoustic diaphragm
Inventor: TSUCHIYA KAZUO
IPC: H04R7/02
Filed: 1983-03-17
Abstract: PURPOSE:To improve the adhesive performance as well as the surface finish of a diaphragm by forming a porous surface for the diaphragm constituted of a material kneading filler of graphite mica, etc. into a thermoplastic resin containing a copolymer of polypropylene, polyethylene, etc. or a compound. CONSTITUTION:100 polypropylene, 10 potassium titanate, 20phr graphite and titanium dioxide powder are dispersed into an organic solvent. Such a solution is coated on both sides of a film with 30mu thickness by means of a sprayer, a brush, etc. and dried. Thus it is possible to obtain an acoustic diaphragm having high adhesive performance and excellent furface finish.
Patent JP-S52141534-A (JP)
Title: Arithmetic system
Inventor: YOSHIHARA SETSUO
IPC: G06F7/38
Filed: 1977-04-15
Abstract: PURPOSE: To realize the low-cost arithmetic system through a simplified circuit constitution by providing the capability of memorizing not only the numerical data but also the sign data and the decimal data to the operand register and the operator register. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03230054-A (JP)
Title: Hot water feeder
Inventor: HARADA TSUKASA
IPC: F24H1/18
Filed: 1990-02-23
Abstract: PURPOSE:To enable a sufficient amount of fed-out hot water to be attained even under a low hot water temperature by a method wherein a hot water feeder is provided with a heating tank installed in a hot water storing tank and supplying hot water to a supplying part and with a cold water mixing means for mixing the hot water fed from the hot water storing tank with the cold water fed from a water supplying source and supplying the mixed water to the heating tank. CONSTITUTION:A hot water feeder is provided with a hot water storing tank 1 for use in storing preliminary heated hot water, a heating tank 2 installed in the hot water storing tank 1 and for supplying hot water to a supplying part 13, and a fed water mixing means 3 for use in mixing hot water fed from the hot water storing tank 1 with water fed from a water supplying source (a) and supplying it into the heating tank 2. A cylindrical heating heater 14 having a water flowing passage 14a is installed in the heating tank 2, an outer surface of a heating heater 14 is provided with a heating surface 14b so as to heat the flowing water passing through a heating passage 15 between the heating surface 14b and the heating tank 2 and then the hot water is got. The hot water supplied from the supplying part 13 is mixed with the hot water in the hot water storing tank 1 preliminary heated and water fed from the water supplying source (a), they are further heated in the heating tank 1 and supplied, so that in winter season, even if the water temperature of water fed from the water supplying source (a) is low, a sufficient amount of fed-out hot water and temperature can be attained.
Patent JP-H11240408-A (JP)
Title: Seat cover for vehicle
Inventor: OKADA NOBUO
IPC: B60R21/20
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the obstruction of side air bag deployment. SOLUTION: A seat back cover 5 is composed of a front face cover portion 51, a side face gusset cover portion 52, and a back face cover portion 53 all sewn together. Of the sewn portion of a front edge 522 of the side face gusset cover portion 52 and an edge 511 of the front face cover portion 51, the side sewn portion located on the portion covering the face of one side in which the side air bag of the seat back is housed is constructed to have a stitch strength such that it will break under the pressure of a deploying air bag. The front side cover portion 51 is constructed with non-elastic cloth overlapped with and sewn to elastic cloth on the back face.
Patent JP-S55135356-A (JP)
Title: Tape guide unit of cassette
Inventor: SHIMODA MISAO
IPC: G11B15/60
Filed: 1979-04-10
Abstract: PURPOSE: To make it possible to set and hold the height of a magnetic tape at a  reference point outside of a cassette by enabling a height setting position mechanism, forming a tape guide member, to be inserted freely from the opening of the  cassette.  
     CONSTITUTION: From opening 22 provided to cassette 10, tape guide member 30 provided with 1/4 cylindrical part 34 equipped with groove 36 correspoding to tape width is inserted and shaft 32 is turned being connected coaxially to shaft 24 of cassette 10, so that the height position of a magnetic tape in cassette 10 can be set and held at a reference point outside of the cassette by groove 36. Additionally, the same effect can be obtained by adjusting the height of a roller with a groove by a reference member inserted from opening 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51119093-A (JP)
Title: Preparation of modified polyolefins
Inventor: YAMAMOTO NOBORU
IPC: C08L51/00
Filed: 1975-04-11
Abstract: PURPOSE: Preparation of modified polyolefin having good adhesion and dyeability by the reaction of a polyolefin with unsaturated acids in teh presence of a specific organosilane compound. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56141272-A (JP)
Title: Winding tool for hose
Inventor: ENOMOTO MITSUO
IPC: B65H75/34
Filed: 1980-04-04
Abstract: PURPOSE: To decrease trouble in the case when winding long hoses and improve durability by a method wherein the one ends of the hoses are fixed to a shaft of a drum, and the hoses are wound on the drum by driving a fluid motor.  
     CONSTITUTION: The one ends of hoses 6 are connected to connecting tubes 7 connected to a fluid guiding tube 5 axially supporting a drum 2 through joints 8 fixed to the drum 2. When winding the hoses, the drum 2 is rotated in the direction opposite to the arrow head (b) by the revolving torque of a fluid motor, and the hoses 6 are wound automatically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57157325-A (JP)
Title: Microcomputer
Inventor: MURAKAMI TAKESHI
IPC: G06F15/78
Filed: 1981-03-25
Abstract: PURPOSE:To pick up the content of an RAM externally with less number of terminals efficiently, by providing a control circuit to use a DMA control circuit and a plurality of ports in time division on the same chip. CONSTITUTION:Data transmitted externally via a CPU1 are written in a buffer 3 and they are applied to one input terminal of an AND gate G1 of ports 4a- 4n. The data read out from a DMA control circuit 6 and given externally are  applied to one input terminal of an AND gate G2 of the ports 4a-4n from an RAM 2. Thus, the gate G1 is opened while a clock T1 is at H level and the data in said buffer 3 are transmitted externally from the ports 4a-4n, and the gate G2 is opened at the H level period of the clock T1', and the data read out from the RAM 2 with the DMA control circuit 6 are given externally. Thus, the CPU data and the DMA data are outputted externally through the same ports alternately.
Patent JP-S55135338-A (JP)
Title: Pcm system signal recording and reproducing device
Inventor: IWAZAWA MAKOTO
IPC: G11B5/09
Filed: 1979-04-09
Abstract: PURPOSE: To put accurate dubbing into effect with constitution simplified by recomposing a video signal of a synchronizing signal and PCM data signal separated from a video signal reproduced from VTR by sharing a memory for storage.  
     CONSTITUTION: With multiplexer 21 switched, memory 20 used in recording is shared to demodulate a PCM video signal, reproduced by D/A converter 11, sample holding circuit 12, etc., via demodulating synchronizing signal generator 16, etc., thereby obtaining an analog video signal. In this case, a synchronizing signal and PCM data signal separated by signal separating circuit 9 are processed by generator 16, a video amplifier, etc., to obtain a waveform-shaped synchronizing signal, PCM data signal, synchronizing clock, etc., and then a reproduced PCM signal of deformed waveform in comparison with the original PCM signal is waveform-shaped by recomposing, so that it will be dubbed in another VTR by simple constitution with accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03243911-A (JP)
Title: Production of optical isolator
Inventor: SUZUKI TAKAYUKI
IPC: G02B27/28
Filed: 1990-02-22
Abstract: PURPOSE:To make remarkable improvement in efficiency and to allow the reduction of a cost by executing an operation for cleaning elements after cutting by ultrasonic cleaning after adhesive layers are protected with a thermosetting resin, thereby making remarkable improvement in yield without deteriorating the adhesive and with substantially no generation of flaws as this operation can be precisely executed and by allowing the conduction of the operation in a short period of time. CONSTITUTION:The optical elements 8 formed by coating the side surface adhering parts of the elements 8 right after cutting of the adhered body 10 of Faraday rotors 1, polarizers 11 and analyzers 12 with a resin layer 9, then cleaning the elements by an ultrasonic cleaning method are used as the optical elements 8. Namely, the exposed parts of the side face adhering layers of the elements are protected by the resin layer 9 of the thermosetting type adhesive around the Faraday rotors 2 in the central parts of the optical elements 8 and the adhesive is cured by heating. Further, the elements are ultrasonically cleaned by the ultrasonic cleaning device to remove the dust, such as swarf, in the chipping parts in the rutile ridge line parts generated at the time of cutting. The generation of the flaws and stains in the cleaning operation of the elements after the cutting is suppressed in this way and the improvement in the yield is made. The optical isolator is thus obtd. with good workability.
Patent JP-H06257380-A (JP)
Title: Water jet cutting device, shield machine provided with the same, and removing method for obstacle on drilling passage
Inventor: NAGAI HIROYOSHI
IPC: E21D9/08
Filed: 1993-03-04
Abstract: PURPOSE:To make a shield machine compact so as to be installed in a narrow space and variegatedly operated, and quickly cut and remove an obstacle on the drilling passage without operation of an operator outside the machine. CONSTITUTION:A hollow frame 7 is journaled with a rotatable turning ring 1 so as to be able to vertically turn around a horizontal axis, and a telescopic cylinder 13 is journaled with the hollow frame 7 so as to enable to horizontally turn. The telescopic cylinder 13 is made autorotatable, provided with a cutting nozzle 18 to inject water of super high pressure on the extreme end, and the cutting nozzle can be oscillated. An obstacle is cut from the front side by prescribed depth vertically with a prescribed pitch in the width direction, next from the front side by prescribed depth horizontally with a prescribed pitch in the height direction, and then from the side by prescribed depth vertically with a prescribed pitch so as to cut off the obstacle into a small lump.
Patent JP-S51129563-A (JP)
Title: A preparation method of an installing apparatus
Inventor: IWAI KUNIO
IPC: F16B4/00
Filed: 1976-04-16
Abstract: PURPOSE: An installing apparatus which has a fine appearance and a large retaining strength and is easily constructed, is acquired by hot injecting of a bis onto the installing body such as a cabinet made of a thermo plastic resin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08238206-A (JP)
Title: Mop yarn squeezer
Inventor: KAMATA KATSUZO
IPC: A47L13/58
Filed: 1995-03-03
Abstract: PURPOSE: To provide a mop yarn squeezer which keeps a purifying container from breaking against the operation of a lever. CONSTITUTION: A support leg 51a extending at the right angle to the side plate 50a and with a cut formed at a lower part thereof, a positioning leg 66 and a buckle 70 having a retaining pawl 74 are arranged at lower parts of left and right side plates 50a of the body 12 of the apparatus. A mouth rim part 83 is fitted into a cut of a carrier leg 51a to support the body 12 of the apparatus. A surrounding wall 82 of the purifying container 80 is grasped between the positioning leg 66 and the retaining pawl 74 while the retaining pawl 74 is retained on a lower rim 85 of a winding part 84 of the surrounding 82. Even when a lever 14 is operated, the purifying container 80 is not broken as no vertical force works on the surrounding wall 82 of the purifying container 80.
Patent JP-H01217781-A (JP)
Title: Tape cartridge
Inventor: TAKAGI HIROYOSHI
IPC: G11B23/087
Filed: 1988-02-25
Abstract: PURPOSE:To regulate backlash of a reel in the horizontal direction without exerting a bad influence on the loading of a tape cartridge into a device and the rotation of the reel by providing a regulating member in a driving shaft inserting hole of a case bottom wall on its opening side facing the case interior. CONSTITUTION:In the driving shaft inserting hole 5 provided on the case bottom wall 4 of the main body case 1, the regulating part 12 for regulating the horizontal backlash of the reel 3 is erected toward the center of the hole on the opening end side of the hole 5 on the case interior side. By this method, the horizontal backlash of the reel 3 can be controlled, and at the time of loading the tape cartridge into the device, an annular boss 7 of the reel 3 is allowable to be inclined in the driving shaft inserting hole 5 toward the center axis of the hole, and hence there is nothing detrimental to the loading operation into the device.
Patent JP-S57158520-A (JP)
Title: Measuring apparatus of quantity of fuel consumption of vehicle
Inventor: HORIKOSHI SHIGERU
IPC: G01F15/00
Filed: 1981-03-27
Abstract: PURPOSE:To prevent an error of flow rate due to vapor in fuel, by providing a flow rate sensor and a thermosensor to a fuel pipe and correcting the value of the flow rate from the flow rate sensor in accordance with a signal of the  thermosensor. CONSTITUTION:A detection signal of a flow rate sensor 1 provided between a gasifying passage and a fuel pump is inputted into a microcomputer 16 through a waveform shaping circuit 14 and a detection signal of a thermosensor 15 for detecting a temperature of fuel in a fuel pipe is inputted into the microcomputer 16 through an AD converter 15. Vapor containing in the fuel pipe is increased with increasing temperature, and a real flow rate QM and a flow rate Q per one pulse from the sensor 1 are varied as curves A(T<=To), B(To<T<=T1), C(T1<T<=T2), D(T2<T) shown in the figure. Accordingly, each of the temperature curves A-D is selected in accordance with a signal of a thermosensor 2 by the microcomputer 16 and the flow rate in the fuel having no error of vapor is found by correcting the signal of the sensor 1.
Patent JP-S62202262-A (JP)
Title: Consumer transaction facility
Inventor: ABE YOSHIO
IPC: G07D9/00
Filed: 1986-03-03
Abstract: PURPOSE:To enhance the reliability of a locking part to improve the crime preventability by transmitting an inquiring signal to a central controller based on the unlocking operation of a device door and receiving an unlock command from the central controller to unlock the door. CONSTITUTION:In case of operation on a weekday, the inquiring signal is generated by a query signal output part 45 when a key 46 is inserted to a hole of a lock 10. This signal is sent to a CPU 40, and the CPU 40 gives an unlock command D if a device 5 is attended with a person in charge, and a mechanical locking part 48 is unlocked by the key 46. In case of operation on a holiday or at night, a signal A is sent to the CPU 40 when a member or the like of a management company inserts the key 46 similarly, and the CPU 40 returns a guide signal B to the device 5. A signal B prompts an operator to send another information of the inquiring signal through a CRT 44. When the operator performs the input operation on an operation part 43 to send an inquiring signal C, the CPU 40 compares the signal C with preliminarily registered information, and the CPU 40 gives the command D if they coincide with each other. Thus, the reliability of the locking part is enhanced to improve the crime preventability.
Patent JP-H01219242-A (JP)
Title: Combined covering structural body and execution of work
Inventor: TSUJI SHUYA
IPC: B32B5/30
Filed: 1988-02-26
Abstract: PURPOSE:To improve bonding strength and follow-up performance to a base body, by setting a polyurethane resin layer including the grain plastics of the diameter of 0.4mm or larger, on the base body, and by setting a fiber reinforced thermosetting resin layer 13 on the polyurethane resin layer. CONSTITUTION:On a base body 9 a polyurethane resin layer 11 is set via a primer 10, and on the layer 11, a fiber reinforced thermosetting resin layer 13 is set. The polyurethane resin layer 11 includes the grain plastics 2 of the diameter of 0.4mm or larger. As a result, the layer bonding strength of the polyurethane resin layer 11 and the fiber reinforced thermosetting resin layer 13 is improved, and the performance of followed-up to the crack of the base body 9 is improved.
Patent JP-S63235794-A (JP)
Inventor: DEERU TOREINAA
IPC: F16L33/00
Filed: 1988-02-26
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。