baber/WOPTO huggingface dataset:
Patent JP-H0421060-A (JP)
Title: Sequential learning system for group unit of coupling in neural network
Inventor: WATABE NOBUO
IPC: G06N3/08
Filed: 1990-05-15
Abstract: PURPOSE:To prevent the breakdown of knowledge reflected at the time of setting an initial value of weight by converting a neural network of complete coupling to a network having a certain special structures by setting a group of coupling as a unit, adjusting the degree of learning at every coupling group and determining the sequence of leading. CONSTITUTION:A neural network learning means 4 sets a learning adjustment constant outputted by a learning adjustment constant output means 3 to all couplings in a neural network, and controls learning of the neural network. In accordance with the storage contents of a learning coupling group storage means 5, that is, the designation of a coupling group learned in each learning phase, a learning phase control means 6 allows the learning adjustment constant output means 3 to output, for instance, '1', and '0' to an in-group coupling or an inter-group coupling learned in each learning phase, and to all the coupling except the above coupling, respectively, and also, controls learning of each learning phase. In such a way, it can be prevented that knowledge reflected at the time of setting an initial value of weight is broken down.
Patent JP-S6014897-A (JP)
Inventor: TATSUMI HISAO
IPC: D06F37/30
Filed: 1983-07-06
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-2000060113-A (JP)
Title: Boost converter having reduced output voltage and its operating method
Inventor: JIANG YIMIN
IPC: H02M1/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To restrain all high frequency distortions by boost operation, and obtain a desirable low output voltage by installing an autotransformer having a center tap which is connected in common at output and supplies a reduced output voltage. SOLUTION: A boost converter 100 receives input power from a three-phae voltage source 110 through a first - a third boost inductors 120a, 120b, 120c. These boost inductors are coupled with a rectifier 130 provided with a plurality of diodes arranged in a complete bridge structure. When a boost switch 140 is in an off state, the rectifier 130 rectifies an AC input voltage before it travels to the output stage of the boost converter 100. When the boost switch 140 is in an on state, a reverse bias is applied to a boost diode 145, which insulates the output stage. While the boost switch 140 is in the on state, an AC input supplies energy to the first - third inductors 120a, 120b, 120c.
Patent JP-S6057212-A (JP)
Title: Marine measuring device
Inventor: ARAN TEII HADOSON
IPC: B63B22/00
Filed: 1984-06-15
Abstract: A sensor buoy, such as a sonobuoy, is described as one example of apparatus comprising an electrical circuit assembly having a housing surrounding the assembly, the housing comprising a thermoplastic shell blow-moulded around the circuit assembly. The described sensor buoy has a terminal weight and a sensor for deployment beneath the surface of the water after the buoy impacts the water with a cable connecting the sensor to the circuit assembly. The circuit assembly is arranged to process the output of the sensor. An antenna is arranged to transmit a signal corresponding to the output.
Patent JP-S5750061-A (JP)
Title: Self-restoring function device of external storage device
Inventor: IWAMOTO AKIRA
IPC: G06F11/14
Filed: 1980-09-08
Abstract: PURPOSE:To provide a self-restoring function on a deivce, so that a write operation is discontinued immdiately in case when an electric power source is disconnected in the middle of a data area. CONSTITUTION:A register part 1 is connected in advance to a backup electric power surce 2, a start address of a disk, the number of transfer words, a start address of a main memory and an operation mode of read/write are stored in said register part 1, and after that a data transfer is received. When returning after the  electric power source is disconnected, CRC check is executed by a data checking circuit 6. An address which has become an error is stored in a register 5, and when a  redout operation is ended, a wirte operation of a specific pattern is executed to the  address having an error. When the resoration is ended completely, it is informed to  a computer that the self-restoration has been executed. As a result, an error is restored and a system is restarted.
Patent JP-S5551478-A (JP)
Title: Treating nuclear power plant utility water or waste water by using ion exchange fiber
Inventor: SHIMIZU HIROSHI
IPC: G21F9/00
Filed: 1978-10-09
Abstract: PURPOSE: For an effective, small head loss treatment of utility water or waste water from a nuclear power plant, filter membrane layer of cation or anion exchanging fibers formed on filter support is used to pass such utility or waste water to remove ions and impurities, and used filter memberane layer is separated by using air and water.  
     CONSTITUTION: A precoat system including a filter tank 1, a precoat tank 7, and a precoat pump 8 is filled with water. An adequate amount of cation or anion exchange fibers having diameters of 2W200μ and length of twice the diameters is stepwisely added into the precoat tank 7 and mixed by stirring with the stirrer 14 to allow fibers to be entangled each other. This forms slurry. The slurry is sent through the pump 8 into the tank 1 to precoat the surface of filter element 4 with fibers. The separated water is returned to the tank 7. Water to be treated is introduced into the tank 1 through the inlet 5 and treated water is discharged from the outlet 6. To separate used filter membrane layer, water is removed from the tank 1, and pressurized mixture of pure water and air is charged into the tank 1 through the outlet 6. Then, pressurized pure water only is flowed through the same route into the tank 1 to remove the separated membrane layer from the valve V 9 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01293323-A (JP)
Title: Material for light signal gate element and production thereof
Inventor: YAMAZAKI IWAO
IPC: G02F3/00
Filed: 1988-05-20
Abstract: PURPOSE:To obtain the high-speed switching characteristic applicable as a light signal gate element of an optical computer, etc., by laminating a receptive layer successively on two-layered films of a donative layer and control layer, thereby forming the above material. CONSTITUTION:The two-layered films consisting of the donative layer 1 which is excited by irradiation of light of a prescribed wavelength to radiate the light of the wavelength longer than the prescribed wavelength and the control layer 2 which contains a photochromic compd. to effect a reversible photochemical reaction and allows the transmission of the light from the donative layer 1 as it is and transmits the same to the receptive layer 3 by either of two beams of control light having different wavelengths or is excited by the light from the donative layer 1 to transmit the light of the wavelength longer than the wavelength of said light to the receptive layer 3 are formed. Further, the receptive layer 3 which allows the transmission of the light from the control layer 2 as it is or is excited by the exciting light from the control layer 2 to radiate the light of the wavelength longer than the wavelength of said light is laminated thereon. The high-speed switching characteristic applicable as the light signal gate element of the optical computer, etc., is thereby obtd.
Patent JP-H08317273-A (JP)
Title: Image input/output device
Inventor: KOBAYASHI SHIGERU
IPC: H04N5/232
Filed: 1995-05-23
Abstract: PURPOSE: To obtain an excellent final image, simplifying each processing of a preprocessing, the driving control of a driving part and the addition of an image without using a complicated driving control and to reduce the cost of a device constitution. CONSTITUTION: This device is provided with a television camera 16 imaging the image of the observed sample of an optical microscope 11, a stage driving part 17 performing the focusing surface adjustment of the sample, a CPU 24 measuring each information on the number of the sample, the distance from the camera 16 to the sample and the brightness of the sample, a first memory 20 storing the image of the sample obtained by the camera 16, a driving amount control part 26 performing a focal surface location control for the driving part 17 by each information obtained by the CPU 24 and the driving location information of the driving part 17, an image addition timing generation part 27 generating the addition timing signal for the image that the first memory 20 stores based on the driving location of the driving part 17 and each information obtained by the CPU 29, an addition part 19 adding the image of the sample and the image that the first memory 20 stores by an addition timing signal and a spatial filter 21 performing a recovery processing for this added imaged.
Patent JP-H01295133-A (JP)
Title: Vaporing speed measuring instrument
Inventor: TETSUKA TSUTOMU
IPC: G01N5/02
Filed: 1988-05-23
Abstract: PURPOSE:To measure high density vapor for a long time by measuring a vaporizing speed from variation in heat capacity due to variation in the mass of a vaporized material depositing on a measuring element. CONSTITUTION:The measuring element is fitted with a resistance wire 3 for heating and a temperature detector 1 on the stop surface of a metallic thin film 6 across an insulating film 5. A pulse voltage is applied from a pulse generating circuit 9 to the resistance wire 3 for heating to heat the measuring element intermittently. The current temperature variation of the measuring element is processed by a waveform processing circuit 8 which is measured by a temperature detector 1. The waveform processing circuit finds the heat capacity of the measuring element from the temperature at the time of heating to calculate the mass of the deposited material.
Patent JP-S61283467-A (JP)
Title: Shaft feeding unit for spot welding gun
Inventor: SAWABE MASATOYO
IPC: B23K11/10
Filed: 1985-06-07
Abstract: PURPOSE:To form an oil film on a sliding face always and to enable the prevention in advance from a defective electrification by enclosing a conductive grease or oil, etc. inside the closed chamber to contain a contactor. CONSTITUTION:Gun arms 2, 3 are rotated centering around a common axis part at welding time. The feeding axis 3 fixed to the gun arms 2, 3 and feeding bush 7 are relatively rotated in the state of being in contact with each contactor 16, 17 and a pressing force acts on the body to be welded being pinched between electrode chips. On electrification then the welding current is passed to a feeding bar 10 from the output terminal (ta) of a welding transformer T and flowed to the feeding axis 4 via the contactor 17. The current reaches the electrode chip through the gun arm 3 of one part and reaches the feeding bush 7 with its flowing to the electrode chip of the other through the body to be welded. The current passes a feeding bar 9 via the contactor 16 and returns to the output terminal (tb) of the transformer. An oil film is formed on the feeding face of the contactor and the contact feeding is performed in a good contact state.
Patent JP-S5249053-A (JP)
Title: Method for measuring amplitude
Inventor: ONO AKIRA
IPC: G01B9/00
Filed: 1975-10-16
Abstract: PURPOSE: To measure the amplitude of vibration of an vibrating object in a noncontact manner by using the diffracted waves obtained by letting electromagnetic waves be incident on said object. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5914675-A (JP)
Title: Thin film transistor
Inventor: ICHIKAWA YOSHIHARU
IPC: H01L29/786
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a transistor which has fast maximum operation speed by forming 2-layer structure of a thin film semiconductor layer land an insulating layer on an insulating substrate, forming source and drain electrodes at both sides of the thin film semiconductor layer, and forming a gate electrode while interposing an insulating layer while opposing any of the electrodes. CONSTITUTION:A gate electrode 2 is formed on an insulating substrate 1, an Si3N4 insulating film 3 is covered on the overall surface which includes the electrode, and an annular source electrode 5 is formed so as not to cover the end of the electrode 2. Then, a thin film semiconductor layer 4 is grown on the overall surface which includes the electrode, the electrode 2 is opposed on the layer, and a drain electrode 6 is formed at the center of the electrode 5. In this manner, since the source electrode 5 opposed via the layer 4 and the drain and source electrodes 6, 5 are opposed via the layer 3 to the electrode 2, the channel length can be determined by the thickness of the layer 4, and the length can be shortened.
Patent JP-H06339258-A (JP)
Title: Multistable electromagnet device
Inventor: KAMITSUBARA TSUNEO
IPC: H02K41/03
Filed: 1993-05-26
Abstract: PURPOSE:To provide a multistable electromagnet device which is light-weight and small-sized and can be manufactured at low cost and has a good operability and can work with batteries. CONSTITUTION:A stator 10 is constituted of an E shaped iron core 1 with 2a, 2b on magnetic poles 3a, 3b, 3c formed at a pitch of P, a permanent magnet 4, and a magnetic pole piece 5. Meanwhile, a movable body 20 is made by forming a plurality of magnetic poles 8a, 8b, 8c,... at a pitch of 3P/2 on a magnetic substance 7. An end face length of the magnetic pole piece 5 should be 3P/2 or longer and a closed magnetic circuit of the permanent magnet 4 is formed between the stator 10 and the movable body 20 all the time. Current is caused to flow in the coils 2a, 2b at the same time (there are three types of conductions). A magnetic flux of the coils and a magnetic flux of the permanent magnet are overlaid between any one of the magnetic poles 3a, 3b, 3c and any one of the magnetic poles 8a, 8b, 8c to generate attraction force and then to step drive the movable body 20 back and forth.
Patent JP-H05295827-A (JP)
Title: Panel fitting method on roof and floor and structure thereof
Inventor: SUZUKI KENICHI
IPC: E04B7/00
Filed: 1992-04-17
Abstract: PURPOSE:To enhance the safety of the operation, keep a certain working accuracy regardless of the technical superiority or inferiority, reduce the construction term and keep, the working site clean. CONSTITUTION:Right and left claws 8, 8 are provided at the right and left lower part and a metal fitting 3 having a nut 10 at the middle thereof is placed on the upper face of a steel beam 2 and then the right and left claws 8, 8 are inserted into the lower face of the right and left ends 12, 13 of the upper flange 11 of the beam 2 by turning the metal fitting 3 by a specified angle. Hereafter, the metal fitting is forced to contact the panel edges 6, 6 and a fixing bolt 15 is screwed with the nut 10 through a fixing plate 16. And the panel ends 6, 6 are held between the upper face of the beam 2 and the fixing plate 16 by fastening the fixing bolt 15.
Patent JP-H04353048-A (JP)
Title: Air bag mounting method of air bag device for assistant's seat
Inventor: ANDO MASAO
IPC: B60R21/16
Filed: 1991-05-29
Abstract: PURPOSE:To provide a method for mounting an air bag facilitating the mounting work of the air bag in an air bag device for assistant's seat. CONSTITUTION:A method for mounting the terminal part 31 of an air bag 30 to the circumferential wall 11 of a case 10 having an inflator fixed to the lower part by utilizing a retainer 20 is provided. The retainer 20 has a fixing part 21 fixed to the circumferential part 11 of the case 10 and a curved part 23 curved at one end of the fixing part 21. In mounting, a thick part 32 is first formed by surrounding a bar material 5 on the terminal part 31 of the air bag 30. The thick part 32 is disposed on the curved part 23 of the retainer 20, and the curved part 23 is curved, and fixed to nip the thick part 32. The fixing part 21 is fixed onto the circumferential surface 11 of the case 10.
Patent JP-H05295037-A (JP)
Title: Production of fluorine-containing copolymer
Inventor: KODAMA SHUNICHI
IPC: C08F216/12
Filed: 1992-04-17
Abstract: PURPOSE:To obtain the subject copolymer having excellent weather resistance, glass, solvent resistance, processability and useful for coating, etc., by copolymerizing a fluorine-containing olefin with a specific monomer at a specific ratio in the presence of a radical polymerization initiator having hydroxyl groups at both ends. CONSTITUTION:(A) 30-70mol% fluorine-containing olefin selected from among tetrafluoroethylene, chlorotrifluoroethylene, hexafluoropropene and perfluoro(alkylvinyl ether) is copolymerized with (B) 70-30mol% unsaturated monomer of formula I [R<1> is H or CH3; R<2> is (substituted)alkyl; (k) is 0 or 1] in the presence of a radical polymerization initiator having hydroxyl groups at both ends, e.g. formula II [(n) is 1-5] to provide the objective copolymer.
Patent JP-S63289854-A (JP)
Title: Substrate-potential generation circuit
Inventor: SAKAGAMI MASAHIKO
IPC: H02M3/07
Filed: 1987-05-21
Abstract: PURPOSE:To eliminate an excess or a deficiency of the capacity of a substrate-potential generation circuit by a method wherein an input signal for a gate of a first transistor and another gate of a second transistor is controlled so that an oscillation frequency can be changed. CONSTITUTION:The following are provided: a ring oscillator 10 composed of inverters I10-I20 of odd-numbered stages; a waveform shaping circuit 2 used to shape an oscillated waveform of the ring oscillator 10; a potential supply circuit 3 used to supply a potential to a semiconductor substrate by using an output signal of the waveform shaping circuit 2. Each drain of a first transistor and a second transistor Tr 11, Tr 12 is connected individually to an output part of the inverter I18 at an odd-numbered stage before a final stage in the ring oscillator 10 and to another output part of the inverter I20 at the final stage. Each source of the first transistor and the second transistor Tr 11, Tr 12 is connected to an input end of the inverter 110 at an initial stage of a first inverter row; signals whose phase is mutually inverted are input to a gate of the first transistor Tr 11 and another gate of the second transistor Tr 12 from the outside. By this setup, it is possible to prevent a deficiency of the capacity or an excess of the capacity of the substrate-potential generation circuit.
Patent JP-S5869556-A (JP)
Inventor: DEIBUITSUDO SHII OOSU
IPC: A61B18/12
Filed: 1982-07-16
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-H07307178-A (JP)
Title: Installation structure of connector for printed board
Inventor: KOKUFUYA HISASHI
IPC: H01R9/22
Filed: 1994-05-12
Abstract: PURPOSE:To provide an installation structure of a connector for a printed board which is applicable to diversified products. CONSTITUTION:Each connector 2 and a supporting plate 3 are formed individually. Consequently, connectors 2 to be installed in the supporting plate 3 are provided with compatibility. To fix connectors 2 in a printed substrate 1, the terminals of each connector 2 are successively fitted in connection holes 10 and at the same time holding projected parts 24 are inserted into holding holes 11 to hold the parts temporarily. Then, each connector 2 is fitted respectively in fitting cut parts 33 of the supporting plate 3 and the supporting plate 3 is fixed in the printed substrate 1 by screws.
Patent JP-H0747626-A (JP)
Title: Method for resinforcing surface and thereabouts of honeycomb core sandwich construction for improving durability using composite core
Inventor: TOOMASU KEI TSUOTSUISU
IPC: B32B7/02
Filed: 1994-05-13
Abstract: PURPOSE: To enhance the damage resistance and durability against localized compressive load by constituting a panel of two kinds of honeycomb core sheets having a large number of cells different in density and upper and lower skins. CONSTITUTION: A composite honeycomb sandwich structure has a first honeycomb core layer 3 made of paper constituted of an aluminum or thermoplastic fiber and a second honeycomb core layer 5 having density equal to or lower than that of the layer 3. The core layers 3, 5 are bonded by an intermediate layer 4 of a scrim cloth adhesive and a composite sandwich panel structure has the upper and bottom surface skins 1, 6 bonded to the core layers 3, 5 by adhesive layers 2. The first core sheet has a raw material density of 1-55 lb/ft<3> and the second core sheet has a material density of 1-55 lb/ft<3> .
Patent JP-S5828203-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: B62D11/08
Filed: 1981-08-06
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-H05319269-A (JP)
Title: Transport system evaluation simulator
Inventor: FURUMURA FUMINOBU
IPC: B61L27/00
Filed: 1992-05-18
Abstract: PURPOSE:To permit the high speed high density operation by simulating the traveling time condition traveling hindrance data, and electric power consumption data from each condition of railroad, train, and electric power equipment and the diagram data and outputting the diagram data from the diagram condition and traveling time condition, and repetitively carrying out simulation by using the output. CONSTITUTION:A traveling simulator 100 receives the railroad condition 300, train characteristic 400, diagram data 500 and the electric power equipment condition 600 and outputs the traveling time condition 700, traveling hindrance data 900, and the electric power consumption data 1000 or a part of them. A diagram preparing system 200 prepares the diagram data 500 on the basis of the traveling time condition 700 and the diagram condition 800 as input. The output diagram data 500 is return-inputted into the traveling simulator 100, and repetitively evaluated. With this constitution, the diagram correction can be carried out precisely.
Patent JP-S5825496-A (JP)
Title: Coloring method for aluminum or aluminum alloy
Inventor: ITOU FUSAO
IPC: C25D11/22
Filed: 1981-08-07
Abstract: PURPOSE:To color Al by deposition of a large amt. of metallic oxides in the film pores by electrolyzing the Al in an aq. phosphoric acid-contg. soln. after anodization and further subjecting the same to a film thickness increasing treatment for the barrier layer then to DC cathodic electrolysis in an aq. metallic salt soln. CONSTITUTION:The Al or Al alloy which is beforehand subjected to a porous type anodizing treatment is electrolyzed in an aq. soln. contg. phosphoric acid so that the pore volume of the film is increased. Such Al or Al alloy is electrolyzed in a barrier type filming bath at the voltage higher than the electrolytic voltage in the stage of the electrolyzing in the above-described aq. soln. contg. phosphoric acid, whereby the thickness of the barrier layer is increased. The Al or Al alloy is subjected to DC cathodic electrolysis in an aq. son. contg. >=1 kind among metallic salts of Al, Ti, Fe, Co, Ni, Zn, Pb and Sn(IV) to allow the hydroxides of said metals to deposit thoroughly in the pores of the anodized film, whereby the film colored to white, blue or green is formed.
Patent JP-S5869725-A (JP)
Inventor: GIYUNTAA BAUAA
IPC: C01G39/02
Filed: 1982-07-19
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-H10316873-A (JP)
Title: Liquid crystal resin composition
Inventor: MAKABE YOSHIKI
IPC: C08K3/32
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by compounding a liquid crystal resin with a specific compound, excellent in thin fluidity, heat resistance and color tone, especially hardly causing a striped pattern on the surface of a molding product characteristic of a liquid crystal resin. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a liquid crystal resin with (B) 0.0001-10 pts.wt. of a benzoxazole compound of formula I (R is an alkyl; (l) is 0-4 and is the number of functional groups of R to substitute the benzene ring). Preferably the component A is a liquid crystal polyester and/or a liquid crystal polyester amide and the component B is a compound of formula II (R' and R" are each an alkyl; (m) and (n) are each 0-4; (z) is 1,3-phenylene, 1,4-phenylene, etc.; (p) is 0 or 1), to be concrete, 4-(benzoxazol-2-yl)-4'-(5-methylbenzoxazol 2-yl)stilbene.