baber/WOPTO huggingface dataset:
Patent JP-H01216615-A (JP)
Title: Oscillation circuit
Inventor: KOBAYASHI HAJIME
IPC: H03K3/03
Filed: 1988-02-24
Abstract: PURPOSE:To reduce the dispersion in the threshold value of a transistor(TR) and to improve the stability an oscillating frequency with respect to the fluctuation of a power voltage by providing an element to cut off a loop in a closed loop and an element to fix a potential at the cut-off. CONSTITUTION:A multivibrator oscillation circuit is constituted by an inverter 1, a transmission gate 6, inverters 2, 3, a capacitor 4 and a resistor 5. Moreover, a P-channel MOS TR 7 for fixing the potential and inverters 8, 9 are provided. In the provision of a positive potential to a control terminal 10, the gate 6 is opened and the TR 7 is conductive, resulting that the oscillation is stopped and the potential at an output terminal 11 is fixed to a negative potential. Furthermore, when a negative potential is given to the control terminal 10, the gate 6 is conductive, the Tr 7 is opened resulting in forming a closed loop and in making oscillation. Since the logic level of the said inverter 1 depends on the threshold value of a couple of P-channel and N-channel MOS TRs and their mutual conductance, the circuit is not affected by a back gate voltage or the like.
Patent JP-H03245184-A (JP)
Title: Monitor screen testing device
Inventor: MIURA YUKIO
IPC: G09G5/00
Filed: 1990-02-23
Abstract: PURPOSE:To prevent the forgetting of testing and correcting by allowing the testing of the information on the variable part of a monitor screen while an operator sets the information by one piece each or the testing of all the information while automatically and sequentially viewing the detailed information. CONSTITUTION:A plant simulating data setting means 5 takes the information on the variable part included in the monitor screen out of a monitor screen storage device 2, simulates and forms the input data to be reference by one piece each of the information and stores the information in a plant simultating data storing table 6. A monitor screen variable part displaying means 7 takes the information on the variable part out of the memory device 2, refers to the display data from the table 6 and periodically displays and changes the data while displaying the detailed information of the data to be tested on the information on the fixed part. This processing is executed until the testing of the information on all the variable parts on the one monitor screen ends. A monitor screen correcting means 8 is inputted 3 with the request for correction and corrects the contents while displaying the image information on a display device 1. For getting of testing and correcting is prevented in this way.
Patent JP-S61200954-A (JP)
Inventor: BERUNAARU REZON
IPC: A61P25/26
Filed: 1986-02-25
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-S59170221-A (JP)
Title: Production of ultra-thick high tension steel plate of 95kgf/mm2 class tensile strength for petroleum excavating rig
Inventor: AYAMA YOSHIYA
IPC: C22C38/00
Filed: 1983-03-15
Abstract: PURPOSE:To produce an extra-thick steel plate having excellent low temp. toughness and tensile strength for a petroleum excavating rig by adding elements to steel for improving strength, toughness and hardenability and elements having an effect in resistance to softening by tempering and subjecting the steel to hot rolling followed by hardening and tempering treatments. CONSTITUTION:A billet contg. 0.11-0.15% C, 0.10-0.40% Si, 0.85-1.15% Mn, <0.3% Cu, 1.30-1.70% Ni, 0.30-0.70% Cr, 0.40-0.70% Mo, 0.040-0.080% V, 0.050-0.080% Al and 0.0007-0.0013% B is hot rolled and an ultra thick steel plate having >=100mm. thickness is produced. The thick steel plate is hardened at a temp. of 900-950 deg.C and is further temperatured within a temp. range of 600- 640 deg.C. The tempered ultra-thick high tension steel plate having >=10kgf.m low temp. toughness at VE-50 and 95kgf/mm.<2> class tensile strength for a petroleum excavating rig is obtd.
Patent JP-H0566346-A (JP)
Title: Telescope lens for optical camera
Inventor: ROOTARU KERUSHIYU
IPC: G02B15/06
Filed: 1992-02-27
Abstract: PURPOSE: To provide a telephotographic lens where an individual objective lens has the best image forming efficiency and telephotographic rate varied to 2, which is constituted in a module state only of two objective lenses, consequently, constituted so that not only the lens may be produced to be advantageous in terms of cost but also a user can extend an objective lens pallet at low cost. CONSTITUTION: This system is provided with a front group FR1 on an object side equipped with a lens or a lens group fixedly arranged as the objective lens part, and a focusing group F01 on an image side equipped with a lens or a lens group mutually moved and having a focal distance selected to obtain all the focal distances different from the front group FR1. In such a case, the front group FR1 is combined in the module state with the telephotographic lens having the different focal distance and aperture by the focusing group F01.
Patent JP-H09230019-A (JP)
Title: Reception processing device
Inventor: OBA MASAKI
IPC: G01S3/74
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reception processing device which can exhibit the highest detecting performance against all the arrived signals extending from a very weak signal to a strong signal. SOLUTION: Received signals obtained by wide territory covering antennas 11-1n are respectively high-frequency-amplified at reception parts 21-2n, and after converting to intermediate frequency signals, converted to digital signals by A/D conversion part 31-3n. Next, by controlling phase and amplitude of the digital signals obtained from the respective A/D conversion parts 31-3n by a beam synthesis part 4, the received beams are synthesized so as to spatially extract a target signal, and the signal spatially extracted signal is extracted from a frequency axis by a reception processing part 5. Hereat, when a target is indicated, a reception managing part 6 reads out information concerning arrived signals from a reception data base part 7, and controls the beam width of the beam synthesis part 4 and the reception belt width of the reception processing part 5 to be the optimum values.
Patent JP-S54133849-A (JP)
Title: Data transfer control system
Inventor: YASUI YUTAKA
IPC: G06F13/42
Filed: 1978-04-08
Abstract: PURPOSE: To make it possible to transfer efficiently data between a data channel unit and an input-output unit through small hardware.  
     CONSTITUTION: Once a service-in signal is inputted, FF17 is set and internal processing circuit 24 starts operating. When FF17 is set newly to complete the operation, internal processing circuit 24 outputs a pulse of logic [1], so that FF18 will be set. The set output of FF18 is sent out as a service-out signal via cable driver 2-1. With the service-in signal reset, AND gate 7 outputs logic [1], which is transmitted to AND circuit 11 via OR circuit 15. Then, AND gate 11 generates a pulse output, by which FFs 17, 18 and 19 are all reset. In case of a data-in signal, nearly the same operation is carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5449494-A (JP)
Title: Power source device of nuclear fusion device
Inventor: TAKANO HIROHISA
IPC: H02M9/00
Filed: 1977-04-12
Abstract: PURPOSE: To reduce capacity of driving motor for accelerating flywheel and reduce running cost by allowing the flywheel to accelerate with magnetic energy of coil for inverter operation of converter.  
     CONSTITUTION: Flywheel 12 is driven with driving motor 11, converting the inertial energy thereof to electric energy with generator 13, and feeding to coil 17 through converter 16. Converter 16 having thyristor enables to change over the operation of inverter and converter, changing over converter 16 to inverter operation with the reduction of flywheel 12 speed during converter operation, supplying magnetic energy of coil 17 to generator 13, driving generator 13 as a motor, and increasing flywheel 12 speed. Thereby the driving motor capacity is reduced with reduction of running cost 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05237749-A (JP)
Title: Production directing system
Inventor: KAWARATANI HIROSHI
IPC: B62D65/00
Filed: 1992-02-27
Abstract: PURPOSE:To provide a production directing system capable of using small-sized and lightweight ID tags each storing a memory element having a small capacity in a production line having many processes and machining works of many types and specifications. CONSTITUTION:Information writing devices 12-1 through 12-x are arranged at the inlets of individual processes 1-(x), and only the machining information required for the works in the processes 1-(x) is read out from an information control device 11 and written into the ID tags 15a-15g of vehicles 14a-14g respectively. The machining information quantity to be written into one ID tag is made very small in this system. A memory element stored in the ID tag has a very small memory capacity, and the small-sized and lightweight ID tag can be used.
Patent JP-H07228516-A (JP)
Title: Bathing agent for jet bath
Inventor: WATANABE SATOSHI
IPC: A61Q19/10
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a bathing agent for a jet bath composed mainly of magnesium sulfate powder preferably having small particle diameters and capable of exhibiting reasonable warming effect and leaning effect. CONSTITUTION:This bathing agent for a jet bath is composed mainly of magnesium sulfate. As the magnesium sulfate, powder having small particle diameters is preferable from the point of view of solubility. To this bathing agent, an inorganic salt, an organic acid, an oil component, a surfactant, a vitamin, a protease, a crude drug and its extract and/or another component is optionally added.
Patent JP-H02222712-A (JP)
Title: Method for desulfurizing stack gas
Inventor: NAKAMOTO TAKANORI
IPC: B01D53/34
Filed: 1989-02-23
Abstract: PURPOSE:To maintain uniform water balance in a stack gas desulfurizing system by measuring the amt. of exhaust gas, searching previously set washing intervals for mist eliminators corresponding to the measured amt. of exhaust gas and intermittently washing the mist eliminators. CONSTITUTION:When mist eliminators 14-16 for removing mist in exhaust gas are intermittently washed, the amt. of exhaust gas is measured with a flowmeter 20, previously set washing intervals for the mist eliminators 14-16 corresponding to the measured amt. of exhaust gas is search and intermittent washing is carried out. Since the amt. of water required to wash the mist eliminators can be decided according to the amt. of exhaust gas with satisfactory responsiveness, the amt. of washing water is rapidly reduced when a boiler is operated under low load and water balance in a stack gas desulfurizing system is kept uniform.
Patent JP-S54134208-A (JP)
Title: Engine noise insulator
Inventor: KIMURA AKIYOSHI
IPC: B60R13/08
Filed: 1978-04-11
Abstract: PURPOSE: To reduce the leakage of noises of an engine and prevent the transmission of vibration and heat of the engine, by providing an enclosure which almost encloses the engine.  
     CONSTITUTION: A support frame 5 is fixed on a chassis 2 by a means such as welding. A noise insulating cover 6 is attached by bolts 8 and nuts 9 to the support frame 5 through a seal 7 interposed between the flanges of the frame 5 and the cover 6. Not only the engine 3 but also a transmission 4 are covered with the support frame 5 and the noise insulating cover 6. The engine enclosure consists of the frame 5, the cover 6 and a floor 1. A radiator 10 and a cooling fan 11 are located outside the enclosure. Hot air is discharged from the enclosure through a duct cover 14 and a duct 16 by a blower 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08228797-A (JP)
Title: Detection of genetic homogeneity in arboreous plant body created by tissue culture
Inventor: IZUMI KIMIKO
IPC: C12Q1/68
Filed: 1995-03-01
Abstract: PURPOSE: To accurately detect the genetic homogeneity in an arboreous plant body created by tissue culture in an early stage by amplifying a specimen DNA in the whole DNA of the arboreous plant body undergoing tissue culture with a primer of a base sequence capable of manifesting the polymorphism according to a polymerase chain reaction(PCR) and then using the band pattern of the amplified DNA obtained by the agarose electrophoresis. CONSTITUTION: The whole DNA extracted from an arboreous plant body such as a plant of the genus Eucalyptus (e.g. Eucalyptus citriodora) created by the tissue culture is used as a specimen and the DNA of the specimen is amplified according to a PCR using an oligonucleotide having a base sequence capable of manifesting the polymorphism as a primer and then treated by an agarose electrophoresis to confirm the genetic homogeneity with a band pattern of the resultant amplified DNA. Thereby, the genetic homogeneity of the arboreous plant body created by the tissue culture can accurately be detected in an early stage from a small amount of the tissue without being influenced by environmental conditions and period of growth.
Patent JP-S59168554-A (JP)
Title: Operating device of floppy disk
Inventor: ODA SHINICHI
IPC: G06F13/00
Filed: 1983-03-16
Abstract: PURPOSE:To shorten the access waiting time of a floppy disk by providing a means to produce or renew the data set information to each floppy disk. CONSTITUTION:When a rise request is given for a floppy disk operating device, a loader is driven by the functions of a CPU1 and an FDC2. Thus the directories of the data sets of floppy disks FD0-FD3 set to floppy disk drivers FDD0- FDD3 are read, and then catalogs are produced for drivers FDD0-FDD3. These catalogs are transferred and stored to a main memory MM3 from the CPU1. Then the data is initialized to start the FDD0-FDD3, and the information is produced for each data set from the catalog data which is produced by the loader and stored in the MM3. Thus the data set information which is used by the floppy disk operating device is produced. Thus it is possible to give an access to the desired data set with no detection given to all floppy disk drivers.
Patent JP-S58160157-A (JP)
Title: Detection system for temperature of driving coil
Inventor: HAYASHIDA NOBUYUKI
IPC: G01K7/00
Filed: 1982-03-17
Abstract: PURPOSE:To obtain the titled system, in which a second driving element simultaneously generating driving currents in each driving coil for a plurality of driving sections and a detecting means detecting the variation sections of the driving currents are provided and which can detect the temperature rises of the driving coils even during printing. CONSTITUTION:A control driver Q0 is given drive control signals G for a period when driving drivers Q1-Qn are not given driving signals E, and driving currents I1-In are generated in each driving coil L1-Ln. The variation sections of driving currents I1-In are detected by detecting signals outputted from the detecting terminals 3 of a comparator 2. The values of resistors Rb, Rd are set so that the pin element of a printing head is not driven when driving the control driver Q0.
Patent JP-S6046823-A (JP)
Title: Manufacture of car wheel made of aluminum or aluminum alloy
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B21K1/32
Filed: 1984-03-05
Abstract: PURPOSE:To obtain a car wheel made of Al, in which a thickness of the rim part is high in its accuracy and uniform, and the surface is smooth, by squeezing in advance a rim forming part of a cylindrical body made of Al, and thereafter, forming a rim by a roll. CONSTITUTION:An H-type cylindrical member 22 made of Al or an Al alloy is formed by means of hot forming, etc. A mandrel 16 is fitted and inserted into one side of this cylindrical member 22, a holding mandrel is inserted into the other side,and a middle bottom 23 is inserted and held by pressing from both sides. The mandrel 16 is rotated, and also a squeezing roll 18 is made to contact by pressing to the outside surface of a cylindrical part 24, and traversed. As for the squeezed cylindrical part 24, the rim forming part has a uniform thickness and becomes a smooth surface, and it becomes the ground whose yield strength is raised. An inside forming roll 3 and an inside forming roll 25 are pressed against a squeezed cylindrical member 22a, and an outside roll 4 is made to contact by pressing to its outside circumference, by which a rim is formed, and a desired wheel is obtained.
Patent JP-H11243124-A (JP)
Title: Testing method of semiconductor device
Inventor: KURIHARA ISAMU
IPC: H01L21/66
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To enable semiconductor chip to be tested in a shorter time in a wafer stage by a method wherein the signature fuses of the semiconductor chip which are discriminated to be defective in a pre-test stage are fused. SOLUTION: A test which discriminates as to whether a semiconductor chip is defective is carried out in a pre-test process P11, and it is discriminated whether or not the defective semiconductor chip can be repaired. The signature fuses of only the defective semiconductor chips which can be repaired are fused in a repair process P12, and it enables discrimination of whether a redundant circuit is in use in this memory cell. For semiconductor chips which are discriminated as being defective, defective discrimination signature fuses allotted for discriminating the defective semiconductor chips are fused. In a signature fuse discriminating process P13, the semiconductor chips whose defective discrimination signature fuses are fused in a repair process P12 are discriminated as being defective, and their tests are finished and a subsequent main test is not carried out.
Patent JP-S58159539-A (JP)
Title: Photoconductive material
Inventor: MISUMI TERUO
IPC: G03G5/08
Filed: 1982-03-17
Abstract: PURPOSE:To obtain an all-environment type photoconductive material superior in optical fatigue resistance and durability, by forming the specified first amorphous layer and the second amorphous layer contg. Si and C on a substrate. CONSTITUTION:A photoconductive material 100 is obtained by forming on a substrate 101 the first photoconductive amorphous layer 102 composed essentially of Si and contg. H or halogen, and the second amorphous layer 105 contg. Si and C. The layer 102 consists of the 4-4,000nm thick second layer region 103 contg. an element of group V of the periodic table in a distribution of concn. C kept at a constant concn. C1 in a thickness range from an interface position tB in contact with the surface of the substrate 101 to a position t1 and gradually decreasing from a concn. C2 to a concn. C3 in the range between the position t1 and an interface position tT in contact with the 0.2-95mum thick second layer region 104, and this region 104 contg. O as a component.
Patent JP-H09236731-A (JP)
Title: Photoelectron coexisting substrate
Inventor: KANEKO KATSUHIRO
IPC: C08L83/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain an optical waveguide which is capable of easily and scrupulously controlling the refractive index and also reducing the influence of the surface roughness of a substrate as an optical waveguide in a photoelectric coexisting substrate. SOLUTION: The optical waveguide 14 constituted of siloxane-system polymer contng. metals, which is formed by subjecting a solution for forming a siloxane- system polymer film added with metal alkoxide to thermal polymerization on the substrate, is formed in the photoelectron coexisting substrate 10 constituted by disposing a photoelectric integrated circuit 15, optical integrated circuit, optical waveguide, integrated circuit 16, high frequency electric circuit, etc., on a ceramic substrate 11. Thus, the optical waveguide 14, which easily and scrupulously controls the refractive index, and is excellent in flatness of a film, adhesibility with the substrate and solder heat-resistance, is obtained and thus the high performance photoelectronic coexisting substrate 10 capable of high density integration is provided.
Patent JP-H06258419-A (JP)
Title: Transmitting/receiving device for radar
Inventor: AMAKASU YUKITO
IPC: G01S7/28
Filed: 1993-03-03
Abstract: PURPOSE:To effectively cut off the unnecessary signals from an antenna while an automatic noise level control circuit is operated and improve the accuracy for setting the receiving system gain. CONSTITUTION:The title device consists of an active sending/receiving module 1, an RF(radio frequency) front end 2 for amplifying a an RF signal being a synthesized output of the active module and converting it into an IF (intermediate frequency) signal, an IF amplifier 3 for amplifying the output signal from the RF front end, an automatic noise level control circuit 4 for preventing the signal noise level from being varied because of the variation of the gain in the receiving system prepared after the amplifier 3, a switch 11 for turning ON/OFF the power supply for the receiving system amplifier within the module 1, and a switch 10 for turning ON/OFF the' receiving system within the module 1.
Patent JP-H11238600-A (JP)
Title: Particle beam therapy device
Inventor: YAMAGUCHI AKIKO
IPC: H05H13/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To omit trackings between an electromagnet and a power source, thereby to reduce the deflection of a charged corpuscular beam from a circular track due to its fault and error, and stabilize its circulation along the circular track by exciting electromagnets including deflection magnets and correcting electromagnets other than them by the use of the same power supply. SOLUTION: An A.C. power supply 15 is shared by six deflecting electromagnets 12, a correcting electromagnet 13 and a focusing electromagnet 14. Then, in order to prevent the magnetic fields generated by the respective electromagnets 12-14 from becoming the same as one another, the numbers of turns of the respective exciting coils of the correcting electromagnet 13 and the focusing electromagnet 14 are adjusted so as to obtain desired exciting currents. Thereby, the A.C. power supplies of the electromagnets 12-14 can be integrated into one, so that the tracking among power supplies of the electromagnets 12-14 can be obviated and thereby, high precision control required for the tracking can be omitted, the instability in the circulation of the charged particle beam along the circular track can be reduced, and its stability can be enhanced accordingly.
Patent JP-H08240170-A (JP)
Title: Starter
Inventor: GOTO RIKIO
IPC: F02N11/08
Filed: 1995-03-02
Abstract: PURPOSE: To enhance the easiness in handling and the waterproofness of a starter in which a lead from a key switch is connected with an insulative contact case of a magnet switch through an insulative waterproof connector, by coupling together the case and connector through a locking means. CONSTITUTION: A magnet switch for a starter is structured by engaging a contact case 21 with a waterproof connector 3 leading from the wiring on the key switch side. Therein the waterproof connector 3 is engaged with the contact case 21 which fixes a suction coil terminal 23 of magnet switch, and the coil terminal 23 is connected with a connector terminal 32 provided in the connector 3. In the case 21 the coil terminal 23 is fixed by molding, and a projection 31 is formed in such a way as enclosing the periphery of the coil terminal 23. Projection 31 is formed on the connector 3 in such a way as enclosing the connection part of the connector terminal 32, and a seal packing 33 is fitted in the internal circumference of this projection. The case 21 is provided with a locking means 25 while the connector 3 is furnished with a lock piece 35 and unlocking piece 36.