baber/WOPTO huggingface dataset:
Patent JP-S56153025-A (JP)
Title: Seal and corrosionproof construction between corrosionproof cover and joint for steel pipe sheet pile
Inventor: KURIHARA NOBORU
IPC: E02D31/06
Filed: 1980-04-24
Abstract: PURPOSE: To obtain a corrosionproof construction capable of complete sealing by charging a mortar into a corrosionproof cover and pressing it against a joint between the cover and a groove made of a seal member or the like after the groove is formed in the cover corresponding to the joint.  
     CONSTITUTION: When a steel pipe sheet pile is formed by joining sheet pile steel pipes 1 together with a joint 2, the joint 2 is generally cut off along the length of a corrosionproof cover 5. Here, a groove 6 is formed at the lower end thereof to receive the joint 2. A seal member 7, mounted on the inner surface of groove 6, extends to a part of the bottom of the cover while the joint 2 is covered with a corrosionproof U-shaped member 8 through an epoxy filler 10 and combined by a seal member 9. Thereafter, the cover 5 is filled with a mortar and the seal members 7 and 9 are pressed individually. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10240611-A (JP)
Title: Memory copying method and electronic equipment
Inventor: EJIMA KOJI
IPC: H04N5/44
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a memory copying method capable of correctly copying information defined as the object of copying even when the data array of a memory is different. SOLUTION: In a step S11, in a third memory different from a first memory and a second memory, leading address information for indicating from which address the information defined as the object of copying is to be written is written. The information defined as the object of copying in the first memory is read in the step S12 and the information is written in the third memory from the address indicated by the leading address information. The leading address information of the third memory is read and the information of the third memory is read based on the read leading address information. By writing the read information to the second memory, the information of the first memory is copied to the second memory.
Patent JP-S58172043-A (JP)
Title: Majority decision device
Inventor: ARITA SETSUO
IPC: H04L1/22
Filed: 1982-04-02
Abstract: PURPOSE:To detect a signal error in a short time in a transmission system which handless a logical and a numerical data signal together, by counting up or down numerical data and comparing the data of the system with that of another system for making a decision. CONSTITUTION:When a serial information signal consisting of logical data and numerical data is transmitted from transmitters 1-3 to receivers 4-6, the occurrence of a fault of the data transmission system is detected by coincidence deciding circuits 10-12 and a majority deciding circuit 13, and the logical data of respective transmission systems are compared with one another directly to detect an error. With regard to the numerical data, fetched data is counted up or down by an up counter 18 or down counter 19 to decide whether it coincides with data of other systems within a permissible error range, detecting an error. Thus, an error of the signal of a multiplex transmission system is detected in a short time.
Patent JP-S57168939-A (JP)
Title: Antistatic agent composition for polyamide
Inventor: NINOMIYA MORIO
IPC: C08K5/19
Filed: 1981-04-10
Abstract: PURPOSE:To provide the titled composition which is effective in only a small amount, by compounding a specified nitrogen-containing compound with glycerol/ fatty acid ester. CONSTITUTION:The titled composition is obtained by mixing (A) 75-95wt% compound of the formula (wherein R is 10-28C alkyl or 2-hydroxyalkyl; n is 15-100) and (B) 5-25wt% monoester of a 12-18C fatty acid with glycerol. The amount of the titled composition, 0.5-1wt%, is sufficient, and the antistatic effect thereof persists even after the fibes were washed.
Patent JP-S54145407-A (JP)
Title: Speech recognition system
Inventor: FUJISAKI HIROYA
IPC: G10L15/32
Filed: 1978-05-06
Abstract: PURPOSE: To increase a processing speed by collating in detail an expected word to be recognised, after being selected, with an unknown input voice.  
     CONSTITUTION: Maximum-point/minimum-point parameter extraction circuit part 6 extracts as point feature quantities feature quantities when the feature quantity of an input voice signal is as its maximum or minimum. The information on the point feature quantity supplied from circuit part 6 is sent to collation-expectant selection part 10, where it is collated with the reference point feature quantity registered previously so as to select a recognition-expectant word, and the unknown input voice is collated in detail with the determined recognition-expectant word. Consequently, a processing speed can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03253723-A (JP)
Title: Control device for engine with supercharger
Inventor: NAKAMURA KIYOSHI
IPC: F02B33/42
Filed: 1990-03-05
Abstract: PURPOSE:To ensure the intake/exhaust balance of a supercharger so as to prevent generation of excessive-supercharging pressure regardless of reduction of the atmospheric pressure by increasing the reduction quantity of gas pressure in exhaust gas supplied from an engine to a pressure wave type supercharger, in association with reduction of the atmospheric pressure. CONSTITUTION:Air sucked from an air cleaner 1 is supplied to a pressure wave type supercharger 20 through an intake passage 2, and then passed through an intake pipe 5 to be supplied from an intake valve 24 to a combustion chamber 22 together with fuel. A bypass passage 14 is arranged between an exhaust pipe 7 and an exhaust passage 13, and exhaust gas supplied to the supercharger 20 is bypassed according to the opening degree of an adjusting valve 15. Force by which a driving plate 17 is pushed by the driving rod 18 of the adjusting valve 15, is generated by a gas pressure control means 9 according to supercharging pressure. Namely, gas pressure of exhaust gas is reduced according to increase in the supercharging pressure. In this case, a means 10 is provided so that the opening degree of the adjusting valve 15 is controlled so as to increase the reduction quantity of gas pressure according to reduction of the atmospheric pressure.
Patent JP-H02233167-A (JP)
Title: Spray apparatus
Inventor: SUGIHARA YOSHIBUMI
IPC: B05B17/00
Filed: 1989-03-07
Abstract: PURPOSE:To control a liquid droplet flying distance by the up-and-dawn movement of the air blowoff orifice of the lower edge of the spray liquid jet orifice of a curved duct by forming the upper and lower edges of said spray liquid jet orifice from the first and second air blowoff orifices and surrounding liquid droplets by injected air. CONSTITUTION:The first air blowoff orifice 15 is allowed to communicate with the passage 12 formed along a curved wall 10A and formed to the upper edge of a spray liquid jet port 11 and the air flow rate thereof is controlled by a damper 14 and the blowoff angle of air is controlled by a damper 14a. A sub-fan 22 is mounted to the wall 30 opposed to the curved wall 10A and air is blown off from the second air blowoff port 28. The air blowoff port 28 is made freely movable up and down and the blowoff angle thereof is made freely adjustable through a pin 27 and the lower edge of the spray liquid jet port 11 is formed by the air blown off from the blowoff port 28. Therefore, the sprayed liquid droplets are surrounded by the blowoff ports 15, 28 and, further, the blowoff flying distance and angle of the liquid droplets can be adjusted by adjusting the blowoff ports 15, 28. Therefore, the whole of an air conditioning room can be properly humidified.
Patent JP-S63221165-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L77/00
Filed: 1987-03-11
Abstract: PURPOSE:To reduce a coefficient of dynamic friction while retaining excellent heat resistance and mechanical strength inherent to nylon 46 resin, by blending nylon 46 resin with a specific amount of powdered silicone rubber having an average size of not larger than a specific value. CONSTITUTION:100pts.wt. polytetramethyleneadipamide resin (nylon 46 resin) (A) is mixed with 0.2-10pts.wt. powdered silicone rubber (B) having an average particle size of not larger than 50mum to obtain the desired resin compsn. The component A can be obtd. by condensing adipic acid (functional derivative) as an acid component with tetramethylenediamine (functional derivative) as an amine component by conventional methods. If desired, a reinforcing filler (glass fiber), a pigment, etc. may be added to the resulting compsn. The resin compsn. is suitable for use as a material for sliding parts such as bearing, gear, etc.
Patent JP-S51130450-A (JP)
Title: Molded products having good resistance to liquid permeation from fluor carbon resin containing fillers
Inventor: ABE TSUYOSHI
IPC: C08K9/00
Filed: 1975-05-08
Abstract: PURPOSE: Molded products having good resistance to liquid permeation, from a fluorocarbon resin containing fillers of which surfaces are treated with polyarylenesulfide. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07230910-A (JP)
Title: Dc solenoid
Inventor: YOSHIDA AKIRA
IPC: H01F7/06
Filed: 1994-02-15
Abstract: PURPOSE:To shorten the actuating time and strengthen the actuating force by adopting a composition of making a pair of cores projecting from a coil unlike poles, and making two sheet yokes touching a permanent magnet unlike poles also by energizing an electromagnet with DC current, and focusing magnetic flux on these four ends. CONSTITUTION:When an electromagnet 4 is energized with DC current, a pair of cores 3 and 3' becomes magnetic poles opposite to each other, and magnetic poles opposite to each other on a diagonal line of the four ends of two sheet yokes 1 and 1' attract the cores 3 and 3' of unlike poles instantly. When the magnetic poles of the cores 3 and 3' are changed, two ends of the yokes 1 and 1' on the other diagonal line attract the cores 3 and 3' of unlike poles inversely. And the state is kept unchanged unless the polarities are changed even if energization is stopped, since string magnetic flux is being focused on the four ends of the two sheet yokes 1 and 1'. Besides, the tip parts 8 and 8' of a movable arm 6 has a shape capable of fitting components corresponding to application. Consequently, it becomes possible to have a self-retaining function and large inverting moving force. Besides, it becomes possible to set energization time in a short time.
Patent JP-H08248462-A (JP)
Title: Camera-shake detector of camera
Inventor: UCHIYAMA HIROYUKI
IPC: G03B5/00
Filed: 1995-03-14
Abstract: PURPOSE: To exactly detect the camera-shake at the time of photographing. CONSTITUTION: Reading of a signal voltage VD corresponding to the displacement quantity of a camera body is started from the point of the time when shutter vanes 40 open. The reading of the signal voltage VD is ended at the point of the time when the shutter vanes 40 close. The reference displacement quantity VW is calculated around the signal voltage VD of the time when the shutter vanes 40 open. The time of the signal voltage VD exceeding this reference displacement quantity VW is calculated as displacement time Ti . A displacement time ratio Tdef is calculated by executing calculation of Ti /TS from the displacement time Ti and the exposure period TS. The value of the displacement time ratio Tdef indicates the ratio of the displacement time of the camera body occupying in the exposure period.  The displacement time ratio Tdef is compared with a reference displacement time ratio Tref which is the permissible threshold of camera-shake. The camera-shake is warned at the time of Tdef >=Tref .
Patent JP-S62213897-A (JP)
Title: Method and apparatus for aerating dam reservoir
Inventor: MINOSHIMA ICHIRO
IPC: B01F15/00
Filed: 1986-03-12
Abstract: PURPOSE:To contrive to improve water quality, by forming a water lifting flow passage in a water area and sending air bubbles of compressed air into said flow passage from a lower area to dissolve and mix oxygen as much as possible. CONSTITUTION:An air bubble generator 2 of compressed air is arranged inside the lower part of a cylindrical air bubble tower 1a having a water introducing port 1a opened to a deep water layer at the lower end part thereof and a water introducing port 1b at the upper end part thereof. Compressed air is supplied to the air bubble generator 2 from a compressor C through a transfer hose T to generate and supply air bubbles. The length of the tower 1a is regulated corresponding to the depth of water to regulate the amount of air and an air bubble rising speed corresponding to the capacity of a water area and the compressor C is operated to send compressed air to the air bubble generator 2. Generated air bubbles have a fast rising speed and oxygen is sufficiently dissolved-in and mixed with the water present in the tower to enhance DO-concn. By this method, effective aeration is performed.
Patent JP-H09250060-A (JP)
Title: Production of pile knitted fabric
Inventor: TANZOU JIYUNJI
IPC: D04B1/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a pile knitted fabric having high pile height, rich in surface change and useful clothes, etc., by knitting a water-soluble vinylon, a non- aqueous fiber for forming ground and a non-aqueous fiber for forming pile under specific conditions and then dissolving the water-soluble vinylon. SOLUTION: A water-soluble vinylon A is fed to either one of a cylinder or a dial to provide knit and an aqueous fiber B for forming ground is fed to the other one of the cylinder by using a double nit circular knitting machine. A non-aqueous fiber for forming pile for carrying out tucking and knitting on the side in which the water-soluble vinylon A is knitted and carrying out knitting on the ground is fed to the same feeder as the nonaqueous fiber B for forming ground and the fibers are knitted and the water-soluble vinylon A is dissolved to provide the objective pile knitted fabric. Furthermore, the nonaqueous fiber B for forming ground and the aqueous fiber C for forming pile preferably complete 1 course by using plural feeders.
Patent JP-S58171459-A (JP)
Title: Adhesive composition
Inventor: IMONO SHIYOUZOU
IPC: C09J175/00
Filed: 1982-03-31
Abstract: PURPOSE:To prepare the titled solventless composition free from environmental pollution and health hazards, and having excellent wetabbility and adhesivity to wood, metal, etc., by adding a specific amount of a polymerization initiator to a base monomer containing a specific isocyanate group-containing vinyl monomer. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of a monomer composition containing an isocyanate group-containing vinyl monomer obtained by reacting (i) a vinyl monomer having one or more functional groups selected from hydroxyl group, amino group and carboxyl group (e.g. 2-hydroxyethyl acrylate) with nearly equimolar amount of (ii) a bifunctional isocyanate compound (e.g. 2,4-toluene diisocyanate) with (B) 0.1- 7pts.wt. of a polymerization initiator (e.g. benzoyl peroxide).
Patent JP-S58172665-A (JP)
Title: Developing method
Inventor: KARAMI YUUSUKE
IPC: G03G9/08
Filed: 1982-04-01
Abstract: PURPOSE:To hold an invariably excellent developing state stably for a long period by employing a dry developing method which uses a one-component magnetic toner, and preventing the toner from flocculating between or near a sleeve functioning as a developer supporting carrier and a blade functioning as a developer friction specifying member. CONSTITUTION:When powder less in flocculation than the toner T is mixed in the toner receptacle of a toner supply part, the total fluidity of the toner T in the toner receptacle is improved to reduce flocculation and the powder is a magnetic material, so it is stuck magnetically to the surface of the sleeve 2 and carried together with the toner T; and the toner and powder have some difference in moving motion at adequate conveyance temperature because they are of different kinds and the toner is made into powder owing to the difference, preventing the toner from flocculating between or near the sleeve 2 and blade 4. The magnetic powder mixed into the toner stick magnetically and more strongly to the sleeve than the toner and substantially no powder is transferred to a latent image surface on a drum side 5; and it is circulated to a hopper side 1 again to be used, thereby exerting no bad influence upon a copied picture.
Patent JP-H0327502-A (JP)
Title: Manufacture of rare earth magnetic fine powder
Inventor: WATANABE SHUNJI
IPC: H01F1/06
Filed: 1989-03-07
Abstract: PURPOSE:To realize easy manufacture and cost reduction by adding water solution of salt of an iron group three-membered element and salt of a rare earth element to water solution of reducing agent such as sodium borohydride or potassium borohydride. CONSTITUTION:Water solution of salt of an iron group three-membered element and salt of a rare earth element is added to water solution of reducing agent such as sodium borohydride or potassium borohydride to manufacture rare earth magnetic powders. For example, water solution of FeSO4 and NdCl3 is dropped to water solution of potassium borohydride and reduced to deposit an Nd-Fe-B fine powder. The deposit is filtered by a glass filter and distillation washing, methanol washing, and acetone washing are applied. Then, vacuum drying is performed together with the glass filter.
Patent JP-S58170836-A (JP)
Title: Control device for diesel engine
Inventor: TOMOKIYO OSAMU
IPC: F02D13/02
Filed: 1982-03-31
Abstract: PURPOSE:To reduce a fuel consumption rate, by providing an arithmetic control circuit adapted to control opening/closing timing of a plurality of control valves for a Diesel engine, and by driving the valve to open and close respectively in response to the valve opening/closing instruction signals read out correspondingly to a rotation angle detected. CONSTITUTION:A signal indicating a revolution angle of crankshaft 7 of a Diesel engine 1 is input to an electronic control circuit 10 and a F/V converter 11 via an encoder 8, while a signal indicating various engine operating conditions is input to a central processing unit (CPU) 14 via an A/D converter 12. The CPU 14 computes optimum opening/closing timings for an intake and exhaust valves 4a and 6a, a fuel valve 5a and the like, a signal preset for every revolution angle is written to a memory of control circuit 10 and the preset signal thus stored is read out to send a signal instructive of opening/closing drivings of each control valve, correspondingly to a signal indicating a detected revolution angle. In this manner, the valves are controlled to open and close at optimum timings, thereby reducing a fuel consumption rate.
Patent JP-H04292681-A (JP)
Title: Device for bonding sunlight reflecting plate
Inventor: KAGOHASHI AKIHIKO
IPC: F24S23/70
Filed: 1991-03-19
Abstract: PURPOSE:To obtain a sunlight reflecting plate (OSR for short) bonding device for minimizing air entrainment during adhesion in bonding OSR with an adhesive. CONSTITUTION:A drive part 13 of OSR bonding device is equipped with a holding fixture 8. An OSR holding fixture 9 is fixed through a floating mechanism 10 to a supporting plate 11 of the holding fixture 8. The OSR holding fixture 9 is equipped with a warping mechanism for curving OSR, a pressure mechanism for pressurizing the whole OSR and a position determining mechanism for maintaining gap between OSRs.
Patent JP-S59179901-A (JP)
Inventor: SHIYOUJI AKIO
IPC: E01B25/32
Filed: 1983-03-29
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-S56150494-A (JP)
Title: Disposal of organic waste water
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/30
Filed: 1980-04-24
Abstract: PURPOSE: To remarkably enhance the removal efficiency of phosphrous and to produce anaerobically digested sludge having a high phosphorus concentration valuable as compost, by adding a Mg compound into excess sludge generated from a plant for the biological purification of water, and digesting the excess sludge in an anaerobic digestion vessel.  
     CONSTITUTION: Inflow sewage (a) is carried through the first sediementation pool 1, an anaerobic vessel 2 and an aeration vessel 3 to the final sedimentation pool 4 where liquid is separated from the sludge and drained as purified water a 1 . A part of the separated sludge is returned 5 to the anaerobic vessel 2. The remainder of the separated sludge, i.e. excess sludge 6 containing an enriched amount of phosphorus, with crude sludge 7 separated in the first sedimentation pool 1 is thickness in a concentration step 8 such as a thickener, mixed with a Mg compound 14 such as MgO, and then introduced into an anaerobic digestion vessel 9. The sludge is reserved in the digestion vessel 9 for a long period, to sufficiently from precipitates such as Mg (NH 4 )PO 4 . Digested sludge discharged from the digestion vessel 9 is dehydrated 12, and recovered as a cake 15. A digestion effluent 10 which scarcely contains phosphoric acid is returned to the anaerobic vessel 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06245986-A (JP)
Title: Sterilization method for interior air and device used in this method
Inventor: KODAIRA YASUHIRO
IPC: B03C3/02
Filed: 1993-02-22
Abstract: PURPOSE:To sterilize the bacteria of interior air by holding a sterilizer in an air filter and passing the interior air through this air filter while circulating the interior air. CONSTITUTION:Rotating vanes 3 which are rotated by a motor 2 to suck and blast the air is mounted in the lower part in a housing 1 and the air filter 4 is fixed to the top end. The air filter 4 is fixed with a nonwoven fabric made of a synthetic resin impregnated with 5% hydrogen peroxide as the sterilizer. The air flows from the aperture in the bottom of the housing and a suction port 6 formed on the outer periphery in the lower part of the housing into the device. The air flowing into the device is blasted upward and is discharged outside the device through the air filter 4. The air circulates in the room and flows again into the device. As a result, the state that the disinfectant does not substantially exist in the room is maintained in the room and, therefore, the disinfection to all the corners in the room is possible without any hindrances at all even if persons exist in the room.
Patent JP-H06252407-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMADA MANABU
IPC: H01L29/78
Filed: 1993-02-22
Abstract: PURPOSE:To prevent generation of warpage on the end part of the gate electrode of an insulated-gate vertical type field-effect transistor, to improve characteristics and the yield of production, and to improve reliability. CONSTITUTION:A gate electrode 3 is formed on a one-conductivity type (N-type) semiconductor substrate 1 using a polysilicon film, and an opposite-conductivity type (P-type) base region 4 and the one-conductivity type (N-type) source region 5 are formed in the region adjacent to the above-mentioned gate electrode 3. After a nitride film 6 has been formed only on the side face of the gate electrode 3, an impurity gettering diffusion oxidizing operation is conducted. As a result, the warpage and deformation on the edge part of the gate electrode 3 can be prevented even when an impurity gettering diffusion oxidation operation is conducted, the irregularity in the threshold voltage of the field-effect transistor can be lowered, the reliability between the gate electrodes can be improved, and the reliability of the field-effect transistor can be improved.
Patent JP-S63219668-A (JP)
Inventor: IWASA TATSUYA
IPC: D05C15/02
Filed: 1987-03-10
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。