baber/WOPTO huggingface dataset:
Patent JP-H0975976-A (JP)
Title: Agent for suppressing fault in separation of solid from liquid for activated sludge process system
Inventor: KITATSUJI KATSURA
IPC: C02F3/12
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an agent for suppressing the fault in sepn. of solid from liquid for suppressing the fault in the sepn. of solid from liquid of activated sludge, such as bulking or scumming, in an activated sludge process system, which has a rapid action and does not contaminate treated water by preparing this agent suppressing the fault in sepn. of solid from liquid from a nonionic surfactant and a chlorine-based bactericide or peroxide. SOLUTION: Org. matter is decomposed by the activated sludge in which bacterium, such as Zooglea, are dominant, but filamentous bacterium, such as sphaerotilus, propagate therein according to the characteristics, etc., of raw water and filamentous bulking arises therein. The retardation in the sepn. of the solid in a vessel for sepn. of solid from liquid is resulted in such a case. The agent for suppressing the fault is sepn. of solid from liquid is prepared from the nonionic surfactant and the chlorine-based bactericide or peroxide in order to prevent such filamentous bulking. Alkyl phenol ethylene oxide additive and higher alcohol ethylene oxide additive are used as the nonionic surfactant and bleaching powder, hypochlorite, etc., are used as the chlorine-based bactericide.
Patent JP-2000061910-A (JP)
Title: Method for cutting/splitting wood, wood material and the like by tool vibration
Inventor: ISHII NOBUYOSHI
IPC: B27L5/06
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of cut tailings and suppressing a noise by setting a saw-set-free tool cutter at a specified angle with the cutting direction of a work and making the tool cutter perform a reciprocating and vertical motion with the help of an external force. SOLUTION: A saw-set-free tool cutter 2 is attached to a cutter holder. The rotation of a motor is transmitted to the cutter holder by a reciprocating and vertical motion mechanism through a crank shaft and the cutter holder performs a reciprocating and vertical motion. Next a work 4 is fitted at an angle θin a cutting direction on a work setting unit and then is clamped using a work fixture 11. The work is cut and split by moving the setting unit over a table sliding unit 10. Thus the work is cut and split and the vibrating noise of the tool cutter 2 is low during cutting and therefore, an auditory impediment to an operator is eliminated. Further no cut tailings are generated, neither are there any adverse effects upon the human body. Consequently pleasant and comfortable working site environments are ensured.
Patent JP-H0686453-A (JP)
Title: Service-interruption area minimizing system
Inventor: KITAMURA SHIGERU
IPC: H02H7/26
Filed: 1992-08-28
Abstract: PURPOSE:To reduce the range and time of service interruption at the time of a fault by transmitting a trip lock signal over a power-supply side protective controller when the fault of a transmission line is generated. CONSTITUTION:When a short-circuit fault is generated in a section L5, fault currents are detected by OC relays in each protective controller RY1-RY3 on the power supply side, and a timer is started. When the timer is started, trip lock signals to the circuit breakers CB1-CB3 of the protective controllers RY1-RY3 on the power supply side are output from each CPU. The protective controllers RY1, RY2 receiving the trip lock signals stop the timer, and do not open the circuit breakers CB1, CB2. Since the protective controller Ry3 at a fault-section approaching point does not receive the trip lock signal, an open signal is transmitted over the circuit breaker CB after a certain time passes, and the circuit breaker CB is opened. Accordingly, a fault section is separated efficiently on a pole, thus reducing the range of service interruption and a service interruption time at the time of a distribution line fault.
Patent JP-H1077501-A (JP)
Title: Insole of hosiery and production of insole of hosiery
Inventor: KOMATSU KIMINORI
IPC: A41B11/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a readily producible insole of hosiery capable of providing both air permeability and massaging effects. SOLUTION: This insole of hosiery is composed of a planar clothlike material 2 having an area of at least a part of the sole of a foot, plural protrusion-like annular members 3 formed on at least a surface on the side of the clothlike material 2 in contact with the sole of the foot and a linear notch 4 formed at a position corresponding to the bases of the foot fingers.
Patent JP-H0763219-A (JP)
Title: Linear ball bearing
Inventor: HIKI YOSHIKATSU
IPC: F16C31/06
Filed: 1993-08-23
Abstract: PURPOSE:To realize rotation only in one direction and axis directional moving by freeing rotation and axis directional moving, and providing a reversal rotation preventive mechanism. CONSTITUTION:In a linear ball bearing part 1, a ball 13 is rotated freely in a guide groove 12a, and is circulating between the ball track surface 7a and ball circulation groove 7d of an outer ring 7 to rotate the outer ring 7 in the axial direction of a shaft 16 without the limitation of a movement stroke, causing no rotation of the outer ring 7 to the shaft 16. One-way clutch 2 has retainer-attached cylindrical rollers 4 on both the sides of the clutch part 3 of a clutch outer ring 5, and a clutch part 3 has a cam surface 9 abutting on the rolling body 8 of a needle-like roller onto the inner diameter surface of a clutch output ring 5 to push the rolling body 8 to the cam surface 9 by a spring member 11 in the respective pockets of a cage 10. Consequently in the rotation of the outer ring 5 in an arrow (a) direction, the rolling body 8 is pushed to the same surface 9 to be locked by wedging action. In a rotation is a reverse direction, the rolling body 8 recedes from the cam surface 9 to idle the outer ring 5. As a result, the outer ring 5 is rotatable in one direction, but is un-rotatable in the other direction.
Patent JP-S59124523-A (JP)
Title: Manufacturing method of super-hard tool
Inventor: OKA YUKITSUGU
IPC: B23P15/28
Filed: 1982-12-28
Abstract: PURPOSE:To strengthen the lockup of a super-hard material or the like yet faster and prevent it from coming off as well as to make its regrinding attainable, by clamping the super-hard material or the like such as diamound, etc., with a metal bar and casting it in cast iron and then forming this casting body into a tool. CONSTITUTION:In time of manufacturing, two steel fixed bars 7 are inserted from the outside through the inside of a mold 8 so as to be opposed with each other, while a diamond 6 is clamped between both ends of these fixed bars 7. And, under this condition, molten cast iron 11 is poured out of a gate 9 whereby casting takes place. After the casting is over, when a casting body is taken out, the molten cast iron 11 sticks fast to all over the surfaces of the diamond 6 and each of these fixed bars 7 exposed inside the mold and becomes solid, so that white cast iron 13 is formed in and around the diamond 6 while gray cast iron 14 is formed in other parts in the same manner. Afterward, a cast cladding body of this diamond 6 is processed into a cutting tool and finished up.
Patent JP-2001054500-A (JP)
Title: Guide device for angle control wire of endoscope
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To ensure the stability of a wound section to a pulley of a control wire, and a smooth movement of the control wire even when a large angle is formed between the pull-out direction of the control wire from the pulley and the passing direction of the control wire to a wire passing member, and arrange an angle control device at an optional location in a device body control section by restricting the control wire in a manner to approx. straight pull out the control wire from the pulley side, by a wire receiver. SOLUTION: In a non-restricted section of a control wire 41 from a pulley 42 constituting an angle control device 40 to the entrance of a wire passing member, which is fixed to a metal holder, a protruding section from a base plate 48, which constitutes a pulley supporting assembly 44, is formed of a spring-form plate piece section 56. Then, at an intermediate location of the spring-form plate piece section 56, a raised line 57, which pushes up the control wire 41 to a location of the approx. extension line of the pulley 42 in the direction crossing the extension direction of the control wire 41, is formed.
Patent JP-H0893618-A (JP)
Title: Clamp for ignition cable
Inventor: MIYAMOTO YOSHIRO
IPC: F02P15/00
Filed: 1994-09-27
Abstract: PURPOSE: To release the electric charges accumulated on a wetted part to a grounding body through a clamp by forming a surface having good wettability over the path from the contact parts of holding parts with ignition cables to the ground part to a grounding body. CONSTITUTION: Plural recessed holding parts 10, each of which catches and holds an ignition cable, the outer peripheral surface of core-wires of which is covered with an insulating material, are formed on the upper face side of a clamp. These holding parts 10 are made elastic so that they can catch and hold the ignition cables. Further, the width of the ignition cable receiving entrance of each of the holding parts 10 is narrowed so that the ignition cable will not easily slip off. On one side surface of the clamp constructed in this manner, a wooden plate, a cork board with a surface 11a having good wettability, and an electric discharge accelerating member 11 such as resin, etc., having water absorption power, are stuck. The electric discharge accelerating member 11 is fixed to a grounding body 13 so that it contacts the grounding body 13 of the engine body, etc.  Thus, electric shock at the time when a human being contacts the clamp, and electric discharge of the grounding body 13 can be prevented.
Patent JP-S61110059-A (JP)
Title: Immunological analysis
Inventor: NAKAMURA MAKOTO
IPC: G01N33/543
Filed: 1984-11-05
Abstract: PURPOSE:To perform a required analysis at a high accuracy, by a method wherein in an antibody labelled by a specified substance is made to react with a carrier which has an antibody in solic phase on the surface thereof and is larger than the labelled antibody and then, the labelled antibodies bonded to the carrier in a reaction liquid and those not are separated by gel chromatography. CONSTITUTION:An antibody 3 labelled by a specified substance 4 and a carrier 1 having an antibody 2 in solid phase larger than the labelled antibody 3 are used to cause a reaction by adding a reaction buffer liquid containing a sample antigen 5. Then, with a chromatograph equipment, an antigen-antibody composite (Bound 6) in the reaction liquid is separated from the labelled antibody 3 (Free 7) having a labelling substance 4 not involved in an antigen-antibody reaction so called B-F separa tion. Then, changes in the quantity of scattering light and transmission light are detected with the chromatograph equipment together with the intensity of fluorescent light. At first, the fluorescent peak of the Bound 6 is obtained and that of the Free 7 one later. Thus, the density of the sample antigen is analyzed at a high accuracy from the calibration curve of the intensity of fluorescence and the density of the antigen obtained from an antigen with the known density based on the initial fluores cent peak.
Patent JP-H0782447-A (JP)
Title: Vinyl chloride resin composition
Inventor: OTSUBO MITSURU
IPC: C08G18/80
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a vinyl chloride resin composition which is produced by admixing a plasticizer and a specific tackifier to vinyl chloride (co)polymer and is useful as a coating for motor vehicles and a sealing agent because of its excellent storage stability, high adhesion of the coating film, discoloration resistance and chipping resistance. CONSTITUTION:This composition comprises (A) vinyl chloride (co)polymer, (B) a tackifier of polyisocyanate blocked with a long-chain monoalcohol such as 4 to 40 C primary, secondary or tertiary alcohol and (C) a plasticizer. The polyisocyanate in the blocked one is the one comprising a (cyclo)alkylene diisocyanate, aralkylene diisocyanate or the like and containing a isocyanurate ring.
Patent JP-H0278827-A (JP)
Title: Hot-water heater
Inventor: ISHIHARA TOSHIHIKO
IPC: F24D3/00
Filed: 1988-09-16
Abstract: PURPOSE:To prevent the extraordinary overheating and the like in a burner from occurring, and to enhance the safety of the title heater by cutting off the photo-coupling relation of a photocoupler for signal transmission between a fuel feed pump drive circuit and a microcomputer circuit and by stopping the operation of a fuel feed pump. CONSTITUTION:When the circulation of circulating water is abnormal, a short circuit is produced by a flowing water detector 14 on a microcomputer circuit 15 side of a photocoupler 17, for example, on the output side of the photocoupler 17. According to this short circuit, an input signal is not received on the reception side of the photocoupler 17, and a fuel feed pump drive circuit 16 stops the operation of a fuel feed pump 8. Simultaneously, an operation control circuit 18 also controls the operations of an air feeding blower 5, a circulating pump 10 and a blower 13 for convection, to stop a heating operation under optimum condition. Accordingly, even in the case where the circulation of the circulating water 21 is brought into an abnormal state by any possibility, the extraordinary over-heating and the like in a burner 1 can be prevented from occurring. Therefore, a hot-water heater maintaining high safety is obtainable.
Patent JP-H04114931-A (JP)
Title: Production of sintered glass ceramic compact
Inventor: NAWA MASAHIRO
IPC: C03C10/08
Filed: 1990-08-31
Abstract: PURPOSE:To reduce both dielectric constant and thermal expansion coefficient and improve strength by mixing specific glass composition powder with whisker and inorganic powder and sintering the resultant mixture. CONSTITUTION:With (i) 48-63wt.% SiO2, are melt mixed (ii) 10-25wt.% Al2O3, (iii) 10-25wt.% MgO containing 0-20wt.% one or more selected from CaO, BaO and SrO and (iv) 4-10wt.% B2O3 and then cooled. The cooled mixture is subsequently pulverized to provide glass composition powder (a). Furthermore, whisker (b) selected from silicon nitride, aluminum borate and silicon carbide is mixed with (c) inorganic powder which is powder selected from cordierite, quartz glass, aluminum titanate, beta-spodumene and beta-eucryptite and having a lower thermal expansion coefficient than that of a sintered compact of the component (a) to afford a mixture. The component (a) is mixed with <=50vol.% (expressed in terms of density) mixture of the components (b) to (c) and sintered.
Patent JP-S6474419-A (JP)
Title: Method and device for processing measured data
Inventor: SHIBATA TAKAMITSU
IPC: G01D1/18
Filed: 1987-09-16
Abstract: PURPOSE:To know the wear period of the blade tool of a working machine and deviation of machining and to speedily take a countermeasure for its abnormality by storing abnormality of a control chart generated based upon measurement data and a countermeasure for it on every operation. CONSTITUTION:The size, e.g. internal and external diameters, etc., of a work to be measured which is machined by the working machine is measured with calipers 34, a micrometer 32, and an internal measuring instrument 30, whose data are recorded on a RAM40E. Then an X-control chart, an Rs control chart, etc., are displayed on a display panel 40G according to a mean value, an upper and a lower control limit, etc., which are inputted previously. Then it is decided whether or not the control charts have abnormality of 'connection' or 'inclination' and the integral number of times of occurrence of the abnormality of 'connection' or 'inclination' is displayed according to the decision result and a code number indicating a past countermeasure, e.g. blade tool replacement is displayed and stored.
Patent JP-H11285570-A (JP)
Title: Pinball game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To give profits to respective game players more impartially as compared with a conventional machine. SOLUTION: In the pinball game machine being a two-time set type, the fluctuation times of patterns (the count number of a prescribed event) are counted during a time from a first big hit till the second one. Then, it is discriminated whether time shortening times are set or not after the second big hit (step S50, S51 and S52). Unless the times are set after the second big hit, the time shortening times are set (S56) and a pattern fluctuating period is shortened (S58). Balls on hand are reduced as the pattern fluctuating times are increased after the first big hit but the fluctuating times per unit time are increased within the range of the time shortening times after the second big hit. Thus, an opportunity of the big hit is given to the game player and the decrease of the balls on hand is replenished by bonus balls.  Therefore, the profits can be given to respective players impartially as compared with conventional machines.
Patent JP-S60125411-A (JP)
Title: Dynamic pressure fluid bearing
Inventor: KUME HIDEHIRO
IPC: F16C32/04
Filed: 1983-12-08
Abstract: PURPOSE:To prevent a bearing loss during rotation by applying doglegged magnetization, with a convex part in the direction of rotation, to the surface of at least one member, made of ferromagnetic material, of a shaft part or a bearing part and having magnetic fluid retained. CONSTITUTION:Magnetized parts 5a, 5b, magnetized with N and S in a doglegged manner, are alternately provided on the side of the shaft part 5 of a dynamic pressure fluid bearing 4. Ferromagnetic materials such as alnico, plastic magnet and the like are used for the shaft part 5. Further, magnetic fluid 6 is packed between the shaft part 5 and the bearing part 1a and retained by means of the magnetized parts 5a, 5b. This eliminates requirement for seal and grease, and enables reduction of the bearing loss during its rotation.
Patent JP-H1076283-A (JP)
Title: Drainage treatment apparatus
Inventor: NISHIMURA YOSHINOBU
IPC: C02F3/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent the positional dislocation of a heater and to enable the improvement of reliability by installing the heater for keeping the temperature of drainage in a treatment tank at a prescribed temperature in the bottom part of the tank having a projected part on its bottom surface and fixing the heater by fixing members which engage with the side wall of the projected part. SOLUTION: The second aeration pipe 18 installed in the bottom part of a treatment tank 12 is connected with the second blower through the second supply pipe 19, and excrement in the tank 12 is aerated. A heater 21 in which a heater core wire is arranged in a tube of a corrosion resistant material such as stainless steel is mounted above the second aeration pipe 18, the excrement in the tank 12 is kept within a prescribed temperature range which activates aerobic bacteria. The second aeration pipe 18 and the heater 21 are fixed by fixing members 23 of a heat resistant resin, and the pipe 18 and the heater 21 are engaged with the side wall of the projected part in the bottom part of the tank 12 for positioning.
Patent JP-S6384559-A (JP)
Inventor: ONIMURA KUNIHARU
IPC: A61M1/34
Filed: 1986-09-30
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-H1171865-A (JP)
Title: Rooftop snow-melting device
Inventor: WATANABE GUNJI
IPC: E04D13/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the practicability and the durability by providing a heat insulation material above and below a heat generating body provided in a surface insulated condition with a non-conductive material between a roof backing material and an upper roof material. SOLUTION: Heat insulation materials 2a, 2b are arranged above and below a heat generating body 1 provided in a surface insulated condition with a non- conductive material between a roof backing material 3 and an upper roof material 4. A lead wire 7 of the heat generating body 1 is led from a gap 6 of a joint part 5 of the upper roof material 4, and connected to a conductor 8 to enable heat generation in the heat generating body 1. Snow on the roof is melted by the heat generated by the heat generating body 1. Thus, the heat generated from the heating body 1 is prevented from escaping toward the attic, and the heat generating body 1 is protected from the direct sunshine. The heat insulation materials 2a, 2b can improve the practicability and the durability without greatly impeding the snow-melting effect.
Patent JP-S61122935-A (JP)
Title: Optical disk record reproducing device
Inventor: KAWAKAMI HIROSHI
IPC: G11B21/02
Filed: 1985-10-17
Abstract: PURPOSE:To make a cabinet smaller so that the disc can be an inscribed circle of the cabinet by shifting a pick-up diagonally to the cabinet surface by the prescribed feeding mechanism. CONSTITUTION:At a fitting body 22 of a cabinet 11, a transparent hole 24 is formed with a prescribed inclining angle to the front surface of the cabinet, and at the transparent hole 24, an optical type pick-up 25 is slidably installed. At the time of reproduction, the pick-up 25 is shifted diagonally from the inner circumferential side to the outer circumferential side of a disk 28 in the (C) and (F) directins of an arrow linking with a central part 231 of the turn table with a corner part of the cabinet 11 by a pick-up feeding mechanism 26. For this reason, a wall surface of the cabinet 11 can be made close up to an outer diameter of the disk 28 and the miniaturization can be realized as soon as possible.
Patent JP-H0873883-A (JP)
Title: Lubricating material for hot working of aluminum material
Inventor: ABE YUJI
IPC: C10N20/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain the subject safely usable lubricant, comprising a higher fatty acid phosphoric ester and an alkali metal and suitable for high-temperature working without discoloring an,d corroding and Al material even after coating the Al material, subjecting it to not working and allowing the material to stand for a long period. CONSTITUTION: This lubricant is obtained by adding (C) an alkali metallic compound to (A) 3-20 pts.wt. higher fatty acid mainly containing a 10-20C saturated fatty acid or further containing a small amount of an unsaturated fatty acid or a natural oil fatty acid such as coconut oil fatty acid or a beef tallow fatty acid and (B) 1-10 pts.wt. phosphoric ester comprising an alkyl phosphate, an alkyl-aryl phosphate or polyoxyalkylene phosphate, regulating the pH to 7.5-9.0 when the composition is dispersed and dissolved in water at 1wt.% concentration and then adding (D) 1-15 pts.wt. solid lubricant containing any of graphite, molybdenum disulfide, talc, mica, a fluorine-based resin and boron nitride having <=80μm grain size thereto.
Patent JP-S6386044-A (JP)
Title: Merging system for store buffer
Inventor: YAMAZAKI KEIJI
IPC: G06F12/04
Filed: 1986-09-30
Abstract: PURPOSE:To avoid a useless busy state by merging two data stored in a store buffer with each other and sending them to a memory controller when both data satisfy the specific conditions. CONSTITUTION:A central processing unit consists of units S, E and I and the data received from the unit E are stored in one of stored buffers 8-0-8-3. Then the data selected by a selecting/merging circuit 12 are transferred to a memory controller via a memory controller data in-register 13. In case the continuous partial store data A and B, for example, are stored in buffers 8-0 and 8-1 respectively, both data A and B are merged with each other by the circuit 12 when the merging conditions are satisfied. The merging conditions requires that the head addresses of both data A and B are equal to each other, that A+B<=8, 0<=A<8 and 0<=B<8 are satisfied between data lengths A and B of both data A and B and that both data A and B never overlap with each other within an 8-byte boundary.