baber/WOPTO huggingface dataset:
Patent JP-H0975472-A (JP)
Title: Fire fighting device, fire engine and fire fighting system
Inventor: SUZUKI SHIGETO
IPC: F41A23/34
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly extinguish a fire without using a large amount of water, and reduce damages due to fire fighting activities. SOLUTION: When a fire fighting device 2 mounted on the ladder 1a of a fire engine 1 is carried to a position near the window of a room on a fire, a pair of CCD cameras photograph the exterior wall of a building, and calculate a distance and a direction to the window of the room on a fire on the basis of a photographed image. Thereafter, a calculation is made about a trajectory on the basis of the result of the calculation of the distance and direction, and a discharge direction and acceleration are thereby determined. Then, the fire fighting device 2 projects the predetermined number of fire extinguishing balls B toward the window. Thus, the fire extinguishing balls B are properly thrown to the room on a fire and self-blast. Fire extinguishers contained in the balls B are thereby dispersed evenly in the room.
Patent JP-H09118704-A (JP)
Title: Production of water-in-oil high-molecular-weight polymer emulsion
Inventor: SEKI SUSUMU
IPC: C08F20/52
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high-concentration emulsion of a high-molecular-weight acrylamide polymer by using an acrylamide polymer produced by a specified method in polymerizing a monomer containing acrylamide by a water-in-oil emulsion polymerization method. SOLUTION: Acrylamide produced by hydrating acrylonitrile by the catalytic function of nitrile hydratase is used. This acrylamide can be obtained in the form of an aqueous solution for example by gradually adding acrylonitrile to a suspension prepared by suspending nitrile hydrotase, as a biocatalyst, prepared by inoculating a specified medium with Rhodcuccus rhodochrous strain J-1, culturing the bacteria, separating the obtained bacteria, washing them and immobilizing them with a polyacrylamide gal in ion-exchanged water under agitation at a pH of 7 and at 5 deg.C. After the concentration of this aqueous solution is adjusted, the resultant solution is used as a new material of the polymer emulsion.
Patent JP-H0766854-A (JP)
Title: Digital transmission line test system
Inventor: YAOYA NAOKO
IPC: H04L69/40
Filed: 1993-08-30
Abstract: PURPOSE:To allow a device at a highest position to grasp a fault detection state of each equipment by looping back test data from an outgoing data line to an incoming data line and inserting an equipment number of a fault occurrence equipment in the test data. CONSTITUTION:A test data generating circuit 11 of a highest ranking equipment 1 generates optional test data (m) and provides an output of the data to an insert circuit 12. The circuit 12 inserts the data (m) to a time slot T(n) of an outgoing data line. An extract circuit 21 of an intermediate equipment 2 extracts the inserted data T(n) and a detection circuit 22 checks whether or not a most significant bit of the data is 1 and when the most significant bit is 1 or in the case of m + inverse of mnot equal to 0, a fault alarm is outputted in the inside of the equipment to invalidate a voice channel of an outgoing line. In the case of m + inverse of m=0, it is discriminated that the equipment is normal and in the case of m + inverse of mnot equal to 0, it is discriminated to be faulty and the fault is informed to the insert circuit 24. The circuit 24 inserts the notice and the equipment number 23 from the circuit 22 to the outgoing line. Data are looped back to the data T(n) of an incoming data line by a lowest ranking equipment 3 via the equipment 2 and the circuit 25 extracts the data and when a 2nd highest bit is 1, the voice channel of the incoming data line is invalidated.
Patent JP-H0878885-A (JP)
Title: Vacuum cleamping nozzle for parts mounting machine and forming method therefor
Inventor: TAKAHASHI KUNIAKI
IPC: H05K13/04
Filed: 1994-09-06
Abstract: PURPOSE: To improve the positioning accuracy of a vacuum clamping nozzle for a parts mounting machine by forming several suction holes at the top end of the nozzle whereby the rotation of the parts being clamped is suppressed to improve the working efficiency. CONSTITUTION: A vacuum clamping nozzle member is mainly composed of a nozzle holder and a nozzle. A cap is formed at one end of the nozzle and one end of the holder can be press-fitted into the cap. A part 3e of the other end of the nozzle i.e., a suction face 3d is outwards collapsed to divided one suction hole 7 into plural holes formed like spectacles. This forms plural points for clamping the parts. Thus, the parts are hardly rotated when clamped and positional deviation is suppressed and the parts can be mounted at a high accuracy.
Patent JP-H0685954-A (JP)
Title: Isdn communication terminal equipment
Inventor: KATO TAMIKO
IPC: H04N1/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide the ISDN communication terminal equipment in which a wait time till redialing is made proper by making redialing in matching with occurrence of a dead channel so as to improve the communication efficiency. CONSTITUTION:An ISDN facsimile equipment uses B channel transmission control sections 20, 21 for dead channel detection means to detect release of a channel used by other terminal equipment when the facsimile equipment receives a reply of no dead channel from a network terminator NT being an ISDN basic interface at dialing from its own terminal equipment itself. The B-channel transmission control sections 20, 21 acting like redial means send a setup signal to make redialing when the dead channel is detected.
Patent JP-H07153295-A (JP)
Title: Circuit and method for redundant line decoder master enable
Inventor: DEIBITSUDO MAKUKURUUA
IPC: G11C29/04
Filed: 1994-09-30
Abstract: PURPOSE: To provide a master enable circuit capable of receiving plural enable signal inputs while coinciding a redundant decoder enable delay with a decoder enable delay. CONSTITUTION: The master enable circuit 48 is provided with a master fuse 50 coded in a hardware way, a driver transistor 54 and a multi input logical gate 56. When the master fuse is burned out, a driver output is forcibly made to be an enable state. When a suitable selecting signal is received with the logical gate 56, the decoder is made to be enable, i.e., operational state, by which a redundant row is selected without generating a noncoincidence between a redundant line selecting time and normal line selecting time.
Patent JP-H0579436-A (JP)
Title: Ignition device of internal combustion engine
Inventor: HASHIMOTO KENJI
IPC: F02P5/155
Filed: 1991-09-17
Abstract: PURPOSE:To provide an internal combustion engine ignition device which can prevent over spark advance even on deceleration during start of an internal combustion engine in the case of using over-current cut-off circuit. CONSTITUTION:An over-current cut-off circuit 7 makes a power transistor 5 'off' compulsively and cuts off primary current of an ignition coil 10 when primary current value of the ignition coil 10 exceeds over-current set value. CPU 4 detects deceleration of an internal combustion engine at starting condition of the internal combustion engine, and it starts current carrying by making the power transistor 5 'on' at a fixed timing by a rotation angle sensor 8 and ends current carrying by making the power transistor 5 'off' at trailing edge of pulse signals except the deceleration time in the starting condition of the internal combustion engine. During the deceleration in the starting condition of the internal combustion engine, the power transistor 5 is made 'on' at the trailing edge of the pulse signals, and the power transistor 5 is made 'off' when minimum current carrying time corresponding to power supply voltage of the ignition coil 10 has passed.
Patent JP-H0979664-A (JP)
Title: Solar equipment for hot water supply
Inventor: TAKIZAWA HAJIME
IPC: F24J2/40
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide solar equipment for hot water supply wherein water temperature in piping and outdoor air temperature in the vicinity of the piping are sensed by sensors, a heater for preventing freeze is controlled according to values of the water temperature and the outdoor air temperature and thereby the freeze can be prevented exactly and economically. SOLUTION: Water sensors 26 and 27 are disposed in piping of solar equipment for hot water supply wherein a heater 1 for preventing freeze is connected to the middle of a communication pipe part 24 making a water supply pipe 21 and a hot water supply pipe 22 communicate with each other at a lower position than a solar heat collecting device 20, while outdoor air temperature sensors 31 and 32 are disposed in the vicinity of the piping, and a control device 40 which electrifies the heater 1 for preventing freeze and stops the electrification according to the respective values of the outdoor air sensors 31 and 32 and the water temperature sensors 26 and 27 is provided.
Patent JP-H0976165-A (JP)
Title: Power driver
Inventor: IKEDA MUNEHIRO
IPC: B25B23/12
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent the limitation of a setting site by making a driver bit of a ferromagnetic substance and arranging an electromagnetic coil around a shaft center of the driver bit. SOLUTION: A driver bit 11 is formed of a ferromagnetic substance such as iron, etc., and an electromagnetic coil 31 is arranged around a shaft center of this driver bit 11. As the electromagnetic coil 31 switches on a switch 32 adhered and installed, for example, on an inner peripheral surface of a sleeve 19 in such a way to surround an intermediate part of the driver bit 11, and electric current flows to the electromagnetic coil 31 and the driver bit 11 is magnetized. Consequently, a screw 29 is attracted to the driver bit 11. Thereafter, a screw 29 is fit in a screw hole of an object to be screwed up, and screwing up is carried out by starting a motor 32.
Patent JP-H0792692-A (JP)
Title: Developing device for waterless planographic printing original plate
Inventor: ISOBE TAKU
IPC: G03F7/30
Filed: 1993-09-22
Abstract: PURPOSE:To improve the development processing speed and to prevent uneven color tones at the time of printing by providing a developing section with plural brush rollers for rubbing surfaces and rotating one thereof in a direction opposite to the other brush roller. CONSTITUTION:The developing section 3 is provided with >=2 pieces of the brush rollers 57, 58, etc., for rubbing the surfaces of the plates, and a brush roller oscillating means composed of a motor, disk, cam, follower, etc. At least one, for example, the brush roller 57, is so driven as to be rotated in the direction opposite to the rotating direction of the other brush roller. The cam follower of the brush roller oscillating means is circularly moved by the driving force of the motor and an oscillating arm makes pendulum motion by receiving the motion thereof, there by, the brush rollers 57, 58 are moved back and forth in an axial direction. The development processing speed is, therefore, increased without generation the uneven color tones and without degrading the durability of the device at the time of printing.
Patent JP-S6391988-A (JP)
Inventor: HAYASHI YOSHIAKI
IPC: H05B3/12
Filed: 1986-10-03
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-2001058128-A (JP)
Title: Filling apparatus
Inventor: MORIYAMA FUMIO
IPC: B01J19/30
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a filling apparatus with which facilities can be simplified and the cost is lowered. SOLUTION: A movable tank 7 for washing comprises tanks 71 respectively storing 4 types of washing liquids. The movable tank 7 for washing moves toward a washing tank standby station 9 when being filled with a washing liquid 8a in a washing tank standby station 8. When a filling material is discharged to a filling apparatus 50 in a filling station 5, a moving tank 1 for filling moves toward a direction turning station 4 and the movable tank 7 for washing moves from the washing tank standby station 9 toward the filling station 5. When the movable tank 7 for washing is stopped at a prescribed position of the filling station 5, the tank 71 and a pipeline 51 are connected to each other. Then, one washing liquid 8a is selected among those 4 types of washing liquids stored in the tank 71 and the washing liquid 8a flows in the pipeline and the pipeline can be washed.
Patent JP-2000060960-A (JP)
Title: Manufacture of anti-thrombogen medical care device
Inventor: NOMIYAMA HIROAKI
IPC: A61L33/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an anti-thrombogen medical care device that is easy to manufacture and high in safety, for example, artificial kidneys and extracorporeal-circulation blood circuits. SOLUTION: This manufacturing method is for forming an anti-thrombogen membrane over a polymeric base material of medical care devices. The manufacturing method first applies to the surface of the polymeric base material a homogeneous solution containing (2R,4R)-4-methyl-1-[N2-((RS)-3-methyl-1,2,3,4,- tetrashdro-8-quinoline sulfonyl)-L-arginyl]-2-piperidine carboxylic acid hydrate, at least one type of polymeric material and at lest two types of organic solvent, and then removes the solvents.
Patent JP-H04338997-A (JP)
Title: Scanning pattern rotation device
Inventor: POORU DABURIYU RUTEENKATSUTAA
IPC: H04N5/66
Filed: 1991-08-23
Abstract: PURPOSE:To rotate a raster scanning pattern accurately with reproducibility. CONSTITUTION:One analog signal for deflection of orthogonal coordinates is supplied to the reference voltage terminals of D/A converters 100 and 102 and a digital control signal is supplied to the digital input terminals of the D/A converters to obtain analog signals for deflection whose amplitudes are digitally controlled at the analog output terminals. The amplitude-controlled analog signals are added to the other analog signal for deflection of the orthogonal coordinates. Similarly, the amplitude of the other analog signal for deflection is digitally controlled and the signal is added to one analog signal for deflection. The rotation of the raster scanning pattern is controlled with the digital control signal.
Patent JP-H04118275-A (JP)
Title: Ink ribbon cartridge
Inventor: WACHI SEIJI
IPC: B41J32/02
Filed: 1990-09-10
Abstract: PURPOSE:To enhance operability by reducing artificial operation at the time of the replacement of a ribbon by providing a lock release member separating the locking pawl engaged with the engaging part of a cartridge case at the time of the retraction of a pinch roller from the engaging part when a cartridge cover is closed. CONSTITUTION:A pinch roller 22 is supported in a rotatable manner by the support device 29 supported in a freely revolvable manner by a support shaft 27 and energized in the direction shown by an arrow A. A locking pawl 30 is provided to the support device 29 and engaged with the engaging part 31 of a cartridge case 25 when the support device 29 is retracted in the direction shown by an arrow B. When a ribbon is replaced, a cartridge cover 26 is opened and the support device 29 is retracted to engage the locking pawl 30 with the engaging part 31 to perform work. When the cartridge cover 26 is closed, the leading end part 35a of the lock release member 35 on the side of the cartridge cover 26 is engaged with the locking pawl 30 to be inwardly elastically deformed to release the engagement of the locking pawl 30 with the engaging part 31.
Patent JP-H0685368-A (JP)
Title: Optical integrated data processor
Inventor: FUNAZAKI JUN
IPC: G02F1/31
Filed: 1992-09-04
Abstract: PURPOSE:To provide the optical integrated data processor capable of driving waveguide light without using any complicated optical element such as gratings. CONSTITUTION:A surface plasmon resonance region 26 comprising the first metallic thin film 28, an electric optical material thin film 29 and the second metallic thin film 30 is provided on one end of an optical waveguide 23, the incident angle of waveguide light to the resonance region 26 is set up to be the angle of the resonance angle in the resonance region 26 or nearby angle to impress a specific voltage to the space between the metallic thin films 30 so that the refractive index of the electric optical material may be fluctuated to change the reflectance of the waveguide light from the plasmon resonance region 26 for intensity-modulation of the waveguide light.
Patent JP-H0760296-A (JP)
Title: Formation of film on granulated material and granulated material coated with film
Inventor: OGOSHI YOSHIO
IPC: C02F11/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method for coating the granulated material with a film by which elution of harmful material or organic substance contained in hydrated muddy material is effectively prevented and to provide granulated material coated with the film. CONSTITUTION:Many acicular projections are formed on the surface of granulated material having 40-70% moisture content which is obtained from hydrated muddy material containing harmful material or organic substance. Thereafter, a film is formed by spraying water while powdering cement powder on the surface.
Patent JP-S6393817-A (JP)
Title: Repairing method for rh degassing furnace
Inventor: SUDO SHINTARO
IPC: F27D1/16
Filed: 1986-10-06
Abstract: PURPOSE:To prevent the melting loss of iron shell caused by insertion of molten metal during operation, by arranging a press-in hole at furnace bottom part iron shell at the time of intermediate repair of the lower vessel of the furnace, filling up the press-in material at the gap between furnace bottom brick and iron shell and then sealing the press-in hole. CONSTITUTION:At the time of intermediate repairing for the lower vessel 1 of the RH degassing furnace, the lower vessel 1 is completely cooled and the damage part is partially repaired and also the press-in hole 6 having suitable size is arranged at the iron shell 3 of furnace bottom to connect the gap 5 between the furnace bottom brick 4 and iron shell 3 to the outside through the press-in hole 6. A press-in hose 7 is connected to the press-in hole 6 by a connecting flange 8, to fill up the press-in material (MgO, Al2O3, etc.) from a press-in pump through the press-in hose 2 and the press-in hole 6. Further, before filling the press-in material, the position between the gap 5 and the partial repaired part is sealed by refractory mortar. At the time of completing the press-in work by the press-in material in the gap 5, the heat insulating material, such as ceramic, etc., is filled up in the press-in hole 6 to seal. In this way, the repair of the lower vessel 1 is economically executed at short time.
Patent JP-H0573902-A (JP)
Title: Production of magnetic recording medium
Inventor: ISHIDA TATSURO
IPC: G11B5/84
Filed: 1991-09-18
Abstract: PURPOSE:To decrease head clogging, uneven head wear and drop-out at the time of recording and reproducing of the magnetic recording medium having excellent high-density recording and reproducing characteristics and to provide the surface design of an excellent traveling property and durability. CONSTITUTION:The surface of the magnetic layer is subjected to three treatments; coating with a 1st lubricant directly or via a protective layer, polishing treatment and coating with a 2nd lubricant and these three treatments are executed in this order in the process for production of the magnetic recording medium. Further preferably, the coating of the above-mentioned 2nd lubricant is executed after the surface subjected to the above-mentioned polishing treatment is washed with an org. solvent.
Patent JP-H0959638-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: KIYOU KOUKEN
IPC: G02F1/13
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. crystal compsn. which has characteristics meeting the requirements relating to TN-LCD and STN-LCD display methods and has an esp. wide range of nematic liq. crystal phase by using a liq. crystal compsn. comprising three specific components. SOLUTION: This compsn. contains a compd. represented by formula I (wherein R<1> is a 1-10C alkyl or a 2-10C alkenyl provided that any methylene group may be substd. by O excepting the case when two or more consecutive methylene groups are substd.) as a first component, a compd. represented by formula II (wherein R<2> is the same as R<1> ; and A is trans-1,4-cyclohexylene, p-phenylene, etc.), etc., as a second component, and a compd. represented by formula III (wherein R<6> is the same as R<1> ; E is trans-1,4-cyclohexylene or pyrimidylene; G and J are each trans-1,4-cyclohexylene or p-phenylene; Z<2> is CH2 CH2 , COO, or a single bond; and Z<3> is C≡C, COO, CH≡CH, or a single bond) as a third component.
Patent JP-H0573889-A (JP)
Title: Magnetic recording medium
Inventor: KAMIYAMA YASUHIRO
IPC: C09D5/23
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the recording medium having excellent traveling stability by incorporating porous nonmagnetic powder having >=5 Mohs hardness into a back coat layer. CONSTITUTION:The nonmagnetic powder of ZnO. Al2O3 etc., is obtd. by a hydrolysis method and the average diameter thereof is selected at 0.01 to 0.5mum. This powder is added and dispersed at 1 to 20 pts.wt. into the back coat layer. Magnetic metallic powder, etc., are used for the ferromagnetic powder, a polyurethane system, etc., for the binder, higher fatty acid, etc., for a lubricant, and conductive carbon, etc., for an antistatic agent. Since the porous nonmagnetic powder having >=5 Mohs hardness is incorporated into the back coat layer, the lubricant can be deposited in pores and the traveling of a magnetic tape is stabilized. The average diameter of the nonmagnetic powder in the back coat layer is small and, therefore, the surface roughness is improved and the degradation in electromagnetic conversion characteristics is obviated.
Patent JP-H08100380-A (JP)
Title: Transfer medium and inkjet transfer printing
Inventor: HARUTA MASAHIRO
IPC: B41M5/00
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a transfer medium capable of easily performing the printing and transferring of a multicolor image to a printing article and giving printed matter having excellent fineness and high density by forming a peeling-agent layer and an ink-receiving layer on a base material. CONSTITUTION: A base material (e.g. art paper, coated paper or resin film) is coated with silicone resin, etc., to form a peeling agent layer thereon W in advance. An aqueous resin solution containing a tacky adhesive resin consisting of an aqueous resin or a water-dilatable resin, urea and further an alkali metal salt (e.g. sodium carbonate), and curable and becoming insoluble by heat is applied on the peeling agent layer on the pretreated base material followed by drying to obtain a transferring medium paper. An image is recorded on the obtained transferring medium paper by an inkjet printing. The transferring medium and a medium to be transferred (e.g. medium made of natural fibers or synthetic fibers) are laminated and compressed to bond. Then, after the base material is removed, the medium is heated with steam to develop the colors. Thus, a printed article having multicolored, clear and fast image is obtained. The tacky adhesive resin is selected from a phenolic resin, a melamine resin, a formalin condensate with urea, polyacrylic acid, etc.