baber/WOPTO huggingface dataset:
Patent JP-S5693306-A (JP)
Title: Magnetic material
Inventor: HIROTA EIICHI
IPC: H01F1/053
Filed: 1979-12-26
Abstract: PURPOSE:To increase the coercive force and the like and to improve the characteristics of the subject magnetic material by a method wherein at least one of Os, Ir, Ru, Rh and Pt is added to the permanent magnet consisting of rare-earth metal and cobalt. CONSTITUTION:At least one of the Os, Ir, Ru, Rh, and Pt is added to the component of the permanent magnet consisting of the rare-earth metal and Co. For example, the component of R(Co1-x-yMxOsy)z is obtained, R is consisted of Y and one or more of lanthanum elements and M is consisted of 3d-transition metal and one or more of Cu, IVa, and VIa groups. The magnet having the component as above has a larger coercive force and maximum energy product as compared with the Os=0 magnet and its characteristics can be improved. Also if the Os is replaced with the specified metal, the same effect as above can be obtained. Thus, the characteristics of the rare-earth cobalt can be improved.
Patent JP-S6330860-A (JP)
Title: Dry toner
Inventor: MATSUMURA YASUO
IPC: G03G9/08
Filed: 1986-07-25
Abstract: PURPOSE:To make it possible to efficiently fix a dry toner at high speed by using a substance having >=0.1cal/cm.sec.deg heat conductivity at ordinary temp. in the toner except the outermost layer. CONSTITUTION:A substance having >=0.1cal.sec<-1>.deg<1> heat conductivity is used as an auxiliary heat fixing agent together with a filler or a coating substance in a dry toner except the outermost layer so as to effectively transmit energy from the surface of a heat roll to the interface between the toner and transfer paper, to obtain a desired degree of fixing with smaller fixing energy and to make it possible to use a material having high blocking resistance as a component of the outermost layer. The substance having high heat conductivity used in the toner except the outermost layer may be a metal such as Ag, Al, Au, Be, Co, Cr, Cu, Fe, Ge, Mg, Mo, Ni, Pt, Sn, Ta or Zn, a metal oxide such as Al2O3, BeO or MgO or any other substance having >=0.1cal.sec<-1>.deg<-1> heat conductivity.
Patent JP-S5876087-A (JP)
Title: Preparation of myeloperoxidase
Inventor: KOBAYASHI TAKASHI
IPC: C12N9/02
Filed: 1981-10-28
Abstract: PURPOSE:To prepare myeloperoxidase useful as a remedy for tuberculosis, easily, in high yield, by adding polyethylene glycol to an aqueous suspension of disintegrated leucocyte originated from human meddula, and separating the objective material from the resultant supernatant liquid. CONSTITUTION:Leucocyte cells originated from the human meddula are suspended in water containing 20-200g/l ammonium sulfate, and treated with a homogenizer. Polyethylene glycol having an average molecular weight of 2,000- 10,000 is added to the resultant aqueous suspension of disintegrated leucocyte cells or supernatant liquid obtained by the centrifugal separation of the suspension, and the residue of the cell and crude proteins are precipitated. The concentration of the polyethylene glycol in the suspension is 2-8W/V%. The supernatant liquid is added with polyethylene glycol at a concentration of 20-30W/ V% to precipitate myeloperoxidase, which is centrifuged, filtered and purified e.g. by chromatography.
Patent JP-H1017376-A (JP)
Title: Ceramic block
Inventor: NODA YUKIO
IPC: C04B38/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic block excellent in bending strength and water permeability and fit for paving by specifying a chemical compsn. consisting of Al2 O3 , and SiO2 constituting a ceramic block consisting of aggregate and a binder for sintering. SOLUTION: When a chemical compsn. consisting of all constituent components of this ceramic block is represented by the Seger formula, Al2 O3 is 0.1-4.0, SiO2 is 1-25 and the ratio of SiO2 to Al2 O3 is 3-20. Since the difference between the m.p. of aggregate and that of a binder for sintering is controlled, the optimum firing temp. range can be widened, the aggregate is integrated with the binder, bending strength can be enhanced and firing at a low temp. is enabled. The compsn. on the surface of the aggregate varies continuously from the compsn. of only the aggregate toward the compsn. of only the binder. This water permeable block preferably has two-layered structure consisting of a surface layer and a base layer. When the compsn. of the base layer is represented by the Seger formula, it is preferable that Al2 O3 is 0.3-3.0, SiO2 is 2-20 and the ratio of SiO2 to Al2 O3 is 5-15.
Patent JP-S6331201-A (JP)
Title: Manufacture of corrugate horn
Inventor: YAMADA TORU
IPC: H01Q13/02
Filed: 1986-07-25
Abstract: PURPOSE:To manufacture various shape of corrugate horns inexpensively with high accuracy by making a horn cylinder and corrugation separately and assembling the corrugate horn while fitting the both. CONSTITUTION:The horn cylinder is formed by forming slots 3 to a plate 1 with a prescribed interval and forming the result into a conical form. Plates 4 of doughnut shape having a different diameter in following to the shape of the horn cylinder are fitted to the slot 3 and they are connected electrically by soldering or welding and fixed to form corrugation. End flanges 5, 6 are fitted to both ends of the cylinder by welding or the like and a reinforcement member 8 made of a urethane or the like is fitted to the outer circumferential face of the cylinder. Since the plate 1 forming the horn cylinder and the plate 4 forming corrugation are made separately, various shapes are manufactured inexpensively with high accuracy.
Patent JP-H1021350-A (JP)
Title: Non-contact memory card and card using terminal and adapter device
Inventor: AKATSUCHI OSAMU
IPC: G06K17/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact memory card, card using terminal, and adapter device in which the facial directional positions and gap intervals of non-contact connecting means arranged so as to be dispersed to two orthogonally crossing sides can be strictly controlled to the other non-contact connecting means connected with them, and highly reliable multichannel communication can be realized. SOLUTION: Non-contact connecting means 5 and 6 are provided on the front side and right side of a non-contact memory card 21. On the other hand, non-contact connecting means 23 and 24 connected with the above mentioned non-contact connecting means 5 and 6 are provided on the terminal part and right side of a card slot 1 of a card using terminal. A V-shaped notch 25 is formed on the left side of the non-contact memory card 21. On the other hand, a card pressuring means 8 which is ellastically engaged with an inclined side 25a of the notch 25 is provided on the left side of the card using terminal.
Patent JP-S5962030-A (JP)
Inventor: KONII TAKESHI
IPC: A61B5/00
Filed: 1982-10-01
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-H0224855-A (JP)
Title: Method for reproducing magneto-optical disk
Inventor: NAKAJIMA KAZUO
IPC: G11B11/10
Filed: 1988-07-14
Abstract: PURPOSE:To read out high-quality signals from a magneto-optical disk by performing tracking with readout power which does not lower the C/N of the signals read out from the disk with the lapse of time and reading out main information with readout power which makes the C/N the maximum. CONSTITUTION:Tracking is performed with such low-level readout power that does not lower the C/N of read-out signals with the lapse of time and reading out of main information is performed by raising the readout power to such high-level that makes the C/N the maximum. The main information is written as magneto-optical signals on a magneto-optical disk, but the positional information for tracking can be read with low-level readout power, because the positional information is written as unevenness in shape. Thus the main information can be read out with the best signal quality while the lowering in the C/N with the lapse of time is prevented.
Patent JP-H0516900-A (JP)
Title: Discharge type relay
Inventor: YASUMA KENICHI
IPC: H01Q1/28
Filed: 1991-07-15
Abstract: PURPOSE:To release any restriction in a rocket launching orbit by discharging a relay at the time of launching a rocket, and making communications between a ground station and the rocket possible to be done at all times. CONSTITUTION:This relay is provided with each antenna 5 concentrically attached to both ends, a cylindrical capsule 4 with a separator 11 at the side, each gas jet unit 6 attached to a side central part of the cylindrical capsule, having shafts paralleled, faced in the circumferential direction and nozzle holes directed reverse with each other, a transmitter 8 bring mounted in the capsule 4 and connected to the antenna, a receiver 7, an amplifier 9 and a battery 10.
Patent JP-H0340109-A (JP)
Title: Nc data editing system
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1989-07-07
Abstract: PURPOSE:To quickly and exactly edit a large quantity of NC data and to improve the reliability of the NC data by converting the position of a point defined in the NC data with a conversion matrix and editing the NC data after the conversion matrix is obtained for the position conversion and before a conversion cancel command is read. CONSTITUTION:A position conversion command is programmed into the NC data produced previously to prescribe a conversion process to be carried out when the NC data is edited. An automatic programming device obtains a conversion matrix for position conversion based on the position conversion command programmed in the NC data. Then the programming device converts the position of a point defined in the NC data with a conversion matrix after this matrix is defined and before a conversion cancel command is read and edits the NC data. Thus the NC data editing time is shortened and the reliability of the edited NC data itself is improved.
Patent JP-S63119352-A (JP)
Title: Automatic dialing telephone
Inventor: SANO MASAYUKI
IPC: H04M1/66
Filed: 1987-07-13
Abstract: PURPOSE:To enable the terminating side to select an originating subscriber by inputting the originating subscriber's telephone number, which is transmitted through a telephone line, to a CPU through a control signal receiving circuit and emitting a ringing tone if this telephone number coincides with a telephone number in a memory as the result of comparison. CONSTITUTION:Telephone numbers of subscribers from which calls should be terminated are preliminarily stored in a memory 8 as automatic dialing telephone numbers. A CPU 4 has a function to compare the telephone number of the other party detected and the incoming time (originating subscriber's telephone number) with all automatic dialing telephone numbers stored in the memory 8. If one of automatic dialing telephone numbers stored in the memory 8 coincides with the originating subscriber's telephone number, the CPU 4 displays the originating subscriber's telephone number of a display device 5. Simultaneously, a ringing tone generator 7 is driven by a ringing tone control circuit 6 to emit the ringing tone.
Patent JP-S5963833-A (JP)
Title: Monitoring method of transmissoin circuit
Inventor: TAKAHASHI TOSHIMASA
IPC: H04L1/22
Filed: 1982-10-04
Abstract: PURPOSE:To switch automatically data with high priority to a transmission circuit with a less defective factor by always monitoring the number of times of errors of the transmission data with high priority. CONSTITUTION:When a transmission error counter part 7-1 in each circuit counts up the number of times of errors within a prescribed time, and if a changeover discriminating part 8 discriminates that the number is not more than the prescribed number of times, the defective factor of each circuit is compared and the circuit with the less defective factor of important data is determined. At that time, a switching frequency counter part 10 increases the number of times determined to be switched. A switching signal generating part 9 determines the switching time without actuating a changeover suppressing part to transmit changeover timing information to an opposite terminal through a switching command transmitting part 14 and also send a strip signal to a transmission circuit switching device 2 on the self-terminal side with delay time.
Patent JP-H0632344-A (JP)
Title: Composition for coating inside of cyclodextrin containing can
Inventor: UIRIAMU ESU BOBO JIYUNIA
IPC: C09D7/65
Filed: 1992-07-01
Abstract: PURPOSE: To obtain a composition for coating an inner surface of a can, which is useful to prevent deterioration in the taste of the contents. CONSTITUTION: Approximately 0.5-5 weight % of cyclodextrine is mixed into a solution type or a dispersed solution type coating composition of synthetic resin. This coating can prevent the deterioration of beer easy to deteriorate its taste.
Patent JP-H02131404-A (JP)
Title: Ant-proofing agent
Inventor: KANEMITSUYA KAZUHIKO
IPC: B01J13/02
Filed: 1988-07-12
Abstract: PURPOSE:To obtain an ant-proofing agent exhibiting excellent killing and repelling effect against ant and free from generation of corrosive gas in combustion by using a phytone compound as an active component in the form of a microcapsule to keep the activity. CONSTITUTION:The objective ant-proofing agent contains a phytone compound (produced e.g., by extracting the leaves of Japanese cypress, Thuja occidentalis or Chinese arbor-vitae with water under refluxing) as an active component. Since the phytone compound is volatile, it is encapsulated in the form of microcapsules in order to keep the activity and obtain a persistent ant-proofing agent. The amount of the phytone compound is preferably about 0.1-50 pts. wt. per 100 pts. wt. of an organic polymer in the case of kneading the compound into a synthetic organic polymer for repelling ants. It is useful as an ant- proofing agent for electric wire, pipe, etc.
Patent JP-S5876620-A (JP)
Title: Hydraulic circuit for hydraulic shovel
Inventor: YOSHIDA KUNIHIKO
IPC: E02F3/43
Filed: 1981-11-02
Abstract: PURPOSE:To prevent the occurrence of a shock pressure, by a method wherein a variable set relief valve is located between a pressure oil feed line running from a direction switch valve to an actuator and a tank, and the set pressure of the valve is temporarily reduced when the direction switching valve returns to a neutral position direction. CONSTITUTION:A hydraulic circuit for a hydraulic shovel has a bucket cylinder, a running motor, both of which are not shown, and a boom cylinder 1, and has a direction switching valve 23 for controlling feed and discharge of pressure oil to and from the cylinder 1. Relief valves 16a, 16b are connected to lines 9a and 9b for the cylinder 1 as usual, but in which case, electromagnetic pressure controls 21a and 21b are further installed. A port at one side of each of the valves 21a and 21b is connected to each of lines 9a and 9b, and the other port is joined to a tank 8 through a line 22. The circuit is constituted such that the set pressures of the valves 21a and 21b are higher than those of the relief valves 16a and 16b at a non-exiciting time, and reversely, the set pressure becomes lower at an exciting time.
Patent JP-H0683140-A (JP)
Title: Automatic document feeder and automatic document feeding method
Inventor: YAMADA YASUSHI
IPC: G03G15/00
Filed: 1993-07-14
Abstract: PURPOSE:To improve productivity in copying and to secure the separation stability of a document by shortening the exchanging time of the document whose both sides are read. CONSTITUTION:Before finishing the read of the 1st side of a preceding document D1, the next document D2 is separated from a document platen, carried to a 1st standby position where it does not become an obstacle when the document D1 is reversed by a reversing means and allowed to stand by. Next, the document D1 reversed after finishing the read of the 1st side and the document D2 allowed to stand by at the 1st standby position are carried in a carrying direction nearly at the same time. As soon as the document D1 is stopped at a read position, the document D2 is stopped at a 2nd standby position being at a specified distance on the upstream side of the document D1. Then, the document D2 is carried to the read position simultaneously with the ejection of the document D1.
Patent JP-H04370370-A (JP)
Title: Ignition device for internal combustion engine
Inventor: SUZUKI NOBUO
IPC: F02F1/24
Filed: 1991-06-19
Abstract: PURPOSE:To easily and surely connect an ignition coil to a spark plug, in the case of an ignition device provided with the ignition coil fixed to a cylinder head cover. CONSTITUTION:A high tension cord 30 is housed in a hollow part of a holder 20 of tubular elastic material to mount a coil spring 27 to the periphery of the holder. One end of this holder 20 is held to an ignition coil 10 to hold the other end to a spark plug 40. Since the coil spring 27 has rigidity in the axial direction and flexibility in a direction orthogonal to an axis, the coil spring can be inserted into a mounting hole 54 by flexing the holder 20 even from a diagonal direction and surely connected to the spark plug 40 by the rigidity in the axial direction.
Patent JP-H0617606-A (JP)
Title: Combined plant
Inventor: KAWAUCHI AKIHIRO
IPC: F01K7/40
Filed: 1992-07-01
Abstract: PURPOSE:To hold a feed water heater at the level equivalent to the high load condition, reduce the temperature change when the load is changed, improve the operability of the plant and secure the reliability by executing the warming of the feed water heater during the partial load condition in an exhaust gas afterburning combined plant. CONSTITUTION:Warming of a feed water heater is executed at the level equivalent to the feed water temperature in the high load condition (50% or over) by connecting a gas/feed water heater connecting tube 13 to the inlet of the feed water heater 3 to supply the feed water from the outlet of the gas/feed water heater 4. Warming of the bleeder system is executed by providing a bleeder warming system, and in addition, the operability of the plant is improved. The warming operation of the feed water heater becomes unnecessary because the feed water heater can be held in the partial load condition at the same temperature as in the high load condition (50% or over), leading to the improvement of the load changing characteristics. At the same time, the temperature change is also reduced, and the life consumption is also reduced.
Patent JP-H1016376-A (JP)
Title: Recording method by ink, fixing solution used in recording method by ink, and recording apparatus by ink
Inventor: FUKUDA TOSHIO
IPC: C09D11/328
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To achieve the wear resistance and waterproof of an image, by giving ink on a recording medium simultaneously with material having a fixing ability for fixing dye in ink. SOLUTION: In recording printing or the like, a pulse voltage is applied on an ink driving part 23 so as to give a stress on the wall face of an ink vessel 2 and raise the inner pressure of an ink reservoir 22. As a result, ink in an ink flow path 121 moves in the direction of its tip end and the tip end of each meniscus M1 reaches a fixing solution supplying port for forming ink droplets. Releasing the pulse voltage, meniscuses M1 move back to the tip end of the ink flow path 121 in such a manner as leaving ink droplets at a fixing solution supplying port 112, followed by mixing with a fixing solution having a fixing ability for fixing dye that became meniscuses at the fixing solution supplying port 112.  Subsequently, giving a pulse voltage to the fixing solution driving part 33 of a fixing solution vessel 3 allows inner pressure in a fixing solution reservoir 3 to rise with the consequence that mixed ink formed at the fixing solution supplying port 112 moves in the direction of a nozzle 131 to subsequently be spouted from the nozzle 131.
Patent JP-H0343635-A (JP)
Title: Traction controller
Inventor: FUJIKI HARUO
IPC: F02D29/02
Filed: 1989-07-06
Abstract: PURPOSE:To securely prevent the generation or repetition of slipping by closing a throttle valve at a predetermined speed to a compensation throttle opening at the time of slipping of a wheel, and by opening the throttle valve gradually according to the compensation throttle opening speed at the time of gripping of the wheel. CONSTITUTION:A control unit 30 inputs various signals from sensors 20-24 that detect driving conditions of an automobile, especially, after judging slipping or gripping condition of a wheel based on the relation to a wheel speed and a car speed, it controls opening and closing of a throttle valve 13 of an engine 1 through a motor 14. At the time of slipping of the wheel, a compensation throttle opening is set in relation to the car speed by a means 36, and the throttle valve 13 is closed at a predetermined speed to the compensation throttle opening. At the time of gripping of the wheel, the compensation throttle opening speed is set in relation to a road surface frictional coefficient by a means 37, and the throttle valve 13 is gradually opened according to the compensation throttle opening speed.
Patent JP-H10324292-A (JP)
Title: Motorboat equipped with wing and motorbarrow equipped with wing
Inventor: MIURA HIROSHI
IPC: B64C39/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a motorboat having good high-speed operational stability and a small turning radius function and an off-road motorbarrow. SOLUTION: A motorboat equipped with wings is constructed in such a manner that wings 9a and 9b having auxiliary wings 7a and 7b and hoist rudders 8a and 8b and a boat main body 5 having a rudder 10 and rear float 11a and 11b are supported in cantilever on the shaft of a front 4 having an internal combustion engine 1 and a screw 2 arranged by buffer devices 6a and 6b so as to be freely rotated and the boat main body 5 is floated with the shaft of the front float 4 as a fulcrum and direction-changed freely by the operation of an operation stick 12.  A motorbarrow equipped with a wings is constructed in such a manner that a barrow main body having wings 9a and 9b of the same structure as those of the motorboat equipped with the wings and an auxiliary wheel is supported in cantilever on a barrow having an internal combustion engine and a driving force transmission arranged in front of an axle with the axle as a fulcrum by a buffer device.
Patent JP-S6154801-A (JP)
Title: Current collecting system
Inventor: KUWABARA SHIGEO
IPC: H01R41/00
Filed: 1984-08-24
Abstract: PURPOSE:To eliminate the wear of a current collector due to fusion loss and to prevent a defect by radio wave by arranging a U-shaped bracket at a trolley wire, filling conductive fluid having conductivity in the bracket and submerging a current collector in the fluid. CONSTITUTION:A U-shaped bracket 6 having an upper opening filled with conductive fluid 7 including conductivity is arranged at a portion corresponding to a conventional trolley wire. A current collector 9 is inserted into the fluid 7 in the bracket 6. A conductor 10 is attached to the collector 9 of power supply side, led from the opening of the bracket 6 to the exterior, and secured via an insulating porcelain 12 to the roof of a vehicle 12. Thus, the current collecting performance and the economy can be improved.