baber/WOPTO huggingface dataset:
Patent JP-H03248409-A (JP)
Title: Manufacture of superconducting saddle type dipole electric magnet
Inventor: OKAZAKI TORU
IPC: H01F41/06
Filed: 1990-02-26
Abstract: PURPOSE:To enable adhesion failure of a wire at a lower side to be confirmed and corrected visually by winding a coil winding at a turn part of the coil in time sequence by changing the feeding position of each wire. CONSTITUTION:Three wires 1 are superposed in the direction of coil thickness (radial direction of a winding frame) and then a winding start edge is fixed to a winding core spacer 3a. A table 4 is rotated and three wires which are fed from each drum are wound around an outer periphery of the winding core spacer 3a along the surface of the winding core. Then, drums 2a and 2c are moved to a position marked by a solid line when winding a turn part 7b at both edges of the coil, thus causing a winding point P1 of the wire from a drum 2a, a winding point P2 of the wire of a drum 2b, and a winding point P3 of the wire from a drum 2c to be shifted in the winding direction. Thus, each winding point can be visually confirmed and winding can be stopped and adhesion failure can be corrected if adhesion with an already wound part is not appropriate for each winding point.
Patent JP-2000251904-A (JP)
Title: Cell unit for fuel cell and fuel cell
Inventor: ISONO TAKAHIRO
IPC: H01M4/86
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure capable of uniformly supplying reaction gas to a catalyst layer of the electrode. SOLUTION: In this cell unit for a fuel cell, a catalyst layer is provided on each surface of a plate-shaped or film-shaped electrolyte 11, and a gas diffusing layer 26 for reacting gas to diffuse and permeate is severally provided on each catalyst layer, in order to form a cell, and a gas compartment to be supplied with fuel gas serving as reaction gas on one side of the cell and another gas compartment to be supplied with oxidizer gas on its other side are disposed face to face, and each gas compartment has a recessed part for the reacting gas to flow and a projecting part brought into contact with the gas diffusing layer 26. In this case, in at least one gas diffusing layer 26, gas permeability in a region brought into contact with the projecting part in the gas compartment is made bigger than gas permeability of a region facing the recessed part for the reaction gas to flow.
Patent JP-H04283305-A (JP)
Title: Device for atomizing liquid fuel
Inventor: UNO KATSUHIKO
IPC: F23D11/04
Filed: 1991-03-12
Abstract: PURPOSE:To atomize liquid fuel and prevent the emission of odor inexpensively by providing a rotary body and a cylindrical body encircling it which form between the two a throttling part leaving a slight gap for the supply of air. CONSTITUTION:A rotary body 12 and a fan 15 are rotated and simultaneously liquid fuel is supplied from a fuel supply part 19, through a fuel-feeding pipe 18, and onto an inverse cone 12a of the rotary body 12. The inverse cone 12a makes the fuel run along its circumferential surface under centrifugal force, obliquely upward toward its periphery, and has the fuel thrown up in droplets from the upper end of the rotary body 12. A cylindrical body 20 is provided in such a manner as to encircle the rotary body 12 and to form a throttling part 21 between the rotary body 12 and itself so that the air drawn by the fan 15 from air holes 17 toward the rotary body 12, when passing the throttling part 21, turns into a current of high velocity and the droplets of fuel thrown up from the rotary body 12 are given a great shearing force by the high velocity-air current and atomized effectively. Thus the fuel is rendered capable of direct combustion and the evolution of odor due to accumulation of tar can be prevented inexpensively.
Patent JP-H05252145-A (JP)
Title: Error counter
Inventor: SUZUKI YASUSHI
IPC: H04L1/00
Filed: 1992-03-04
Abstract: PURPOSE:To provide an error counter with low count error even when an inferior error rate is given in the error counter to count an error pulse. CONSTITUTION:This counter is made up in such a way that a signal for the number of errors is generated by encoding the number of error pulses in an input pulse string consisting of parallel data by an encoder 1, and the number of errors is estimated by an accumulator 2, or, a counter 3, is provided, and the carry of the accumulator 2 is counted, and the prescribed number of errors can be detected by the carry of the accumulator 2 or the counter 3.
Patent JP-H05251660-A (JP)
Title: Semiconductor memory
Inventor: TSUNOSAKI MANABU
IPC: H01L27/10
Filed: 1992-03-04
Abstract: PURPOSE:To reduce the layout area of a semiconductor memory by forming a pair of adjacent bit lines in another conductive layer and by increasing the number of bit lines. CONSTITUTION:A pair of two bit lines 1a, 1b which share a sense amplifier are formed in the same conductive layer. A pair of different adjacent two bit lines 1c, 1d which share a sense amplifier are formed further in another conductive layer. Therefore, a room can occur for a bit line gap b2 including one of dog bones 4a, 4b as the margin of the contacts 3a, 3b and bit line contacts 3a, 3b in the bit lines 1a and 1c. This allows a room for bit line widths w1, w2 in the bit line pairs 1a, 1b, 1c, 1d as well as for a bit line gap a1. It is possible to increase the maximum number of bit lines which can be arranged over a constant area of a semiconductor memory.
Patent JP-S55140977-A (JP)
Title: Curve reader
Inventor: HAYASHI TOMIO
IPC: A61B5/0432
Filed: 1979-04-18
Abstract: PURPOSE: To eliminate the erroneous analysis of the curve by detecting the approximation or overlap between the rise and fall digital signals of the electric signal corresponding to the curve information of the biological information waveform and then avoiding adopting the data at that time based on the detection result.  
     CONSTITUTION: The start switch of the curve reader applied to the biological reader or the like is turned on to reset the FF and counter 11. And both the rise and fall are detected by monostable multivibrators M1 and M3 for the electric signal corresponding to the electrocardiogram waveform. Then OR gate circuit 12 and monostable multivibrator M4 are driven to supply the writing signal into buffer memory 13. On the other hand, the output of M1 is applied to AND gate circuit 10 via M2 to secure the logic to the output of M3. Thus the approximation or overlap is detected between the rise and fall of the electric signal, and then the FF is set or reset. And the time data sent from counter 11 corresponding to the time is prevented from being adopted to buffer memory 13 in case the approximation or overlap is secured between the rise and the fall of the electric signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06256623-A (JP)
Title: Polyacetal resin composition
Inventor: U KEN
IPC: C08L59/00
Filed: 1993-03-08
Abstract: PURPOSE:To obtain the subject composition excellent in weather (light) resistance and improved particularly in resistance to cracking, resistance to discoloration under light, and thermal stability especially during molding. CONSTITUTION:100 pts.wt. polyacetal resin is mixed with 0.01-0.50 pt.wt. tetrakis[methylene-3-(3',5'-di-t-butyl-4'-hydroxyphenyl)propionate]met hane, 0.10-1.0 pt.wt. bis-[N-methyl2,2,6,6-tetramethyl-4-piperidinyl] sebacate and 0.10-1.0 pt.wt. ultraviolet absorber, and the mixture is uniformly melt compounded to give the objective polyacetal resin composition excellent in weather (light) resistance and improved particularly in resistance to cracking, resistance to discoloration under light, and thermal stability especially during molding.
Patent JP-H04283700-A (JP)
Title: Reducing method of volume of low-level concentrated liquid waste
Inventor: SHOJI YUICHI
IPC: G21F9/06
Filed: 1991-03-12
Abstract: PURPOSE:To enable sharp reduction of volume of low-level concentrated liquid waste and, in addition, to make a radioactive processing system closed by reusing a decomposition product. CONSTITUTION:Sodium nitrate in low-level concentrated liquid waste produced from reprocessing facilities for spent nuclear fuel is decomposed into a nitric acid 32 and a sodium hydroxide 33 by an electrolytic treatment 31 in an electrolytic cell equipped with an anionic exchange film and a cationic exchange film, and they are separated and collected respectively and reused in the reprocessing facilities.
Patent JP-S56143408-A (JP)
Title: Automatic focusable binoculars
Inventor: ISHIBAI ISAO
IPC: G02B7/30
Filed: 1980-04-11
Abstract: PURPOSE:To narrow the effective visual angle of a focusing detecting module with a compact optical system by providing long focus optical systems or a pair of prisms and lenses having the same effect as that of a nonfocus optical attachment between said module and stationary and movable reflection bodies. CONSTITUTION:The light entering from distance measuring lighting windows 6, 6' on the outer side of the objective lenses 1, 1' of the binoculars is reflected by a stationary reflection body 7 and a movable reflection body 7' and enters a focusing detecting module element 11 by way of long-focus optical systems consisting of a pair of prisms and lenses or optical systems 13, 13' having the same effect as that of a nonfocus optical attachment. The body 7' is turned by a driving motor 9 and a driving lever 8 etc., and when the two images by the bodies 7, 7' coincide, a signal is emitted to stop the motor 9 and an eyepiece driving motor 5. Thereby, the effective visual angle of the module 11 is narrowed by the compact constitution.
Patent JP-S6393700-A (JP)
Inventor: KARURU HAINTSU KUNMERU
IPC: B64F5/10
Filed: 1987-03-03
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-S54137771-A (JP)
Title: Two-liquid supplier
Inventor: FUKUI YASUYOSHI
IPC: B01F15/02
Filed: 1978-04-19
Abstract: PURPOSE:For preventing careless solidification of two kinds of liquid, to circulate said two kinds of liquid each by means of different circuits when the supply thereof is interrupted. CONSTITUTION:When a valve means 7 is open to a supply circuit 8, the first and second liquids in two hoppers 1 and 2 flows into a supply circuit 8 after mixed with said supply is stopped, the change-over of said valve means 7 is performed to that said first and second liquids flowing out of said hoppers 1 and 2 are circulated in said first and second liquid circulating circuits 3 and 4 by pumps 5 and 6 respectively. Therefore, said first and second liquids are prevented from solidification between said valve means 7 and hoppers 1 and even if a liquid for solidifying liquids during the mixation thereof is added to said first and second liquids.
Patent JP-H09245333-A (JP)
Title: Method for working magnetic head
Inventor: ENDO MICHIO
IPC: B24B53/017
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a lapping method which lessens the adhesion of metals, etc., to a magnetic head consisting of different materials with decreased differences in working level and high accuracy. SOLUTION: The floating surface of the magnetic head is lapped by rotating a ceramic surface plate 2 of a fluorine mica system formed by a lathe, etc., to a prescribed concave curvilinear surface, while dropping a lubricant without contg. water-soluble abrasive grains onto this surface plate 2 and rotating the floating surface of the magnetic head consisting of a composite material stop the surface plate and a correction ring for the prescribed period of time after the abrasive grain embedding state of rotating the surface plate 2 while dropping a lapping liquid 3 contg.  the abrasive grains onto the surface plate 2 and rotating a dummy work 7 consisting of the same material as the material of the housing of the magnetic head to be worked on the surface plate and having the total area for working larger then the total area for working of the magnetic head and the correction ring for the prescribed period of time, then removing the dummy work 7 and flushing the surface of the surface plate 2 with water while rotating only the correction ring, then wiping the water remaining on the surface plate.
Patent JP-H10225382-A (JP)
Title: Rotary baker
Inventor: ARINAGA TAMIO
IPC: A21B1/42
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To save labor of work and to improve the efficiency of a rotary grill, by constituting a baker so as to back top and bottom faces of a grilled object clamped between plates during moving the plates clamping the baked object after clamping the object between upper and lower plates to constitute the baker. SOLUTION: A both opening type grill plate 4 is laid on a rail 70 installed horizontally along a sending side circuit B in this baker main body 2 and a rail 71 obliquely installed along a returning side circuit C and moved around. When the grill plate is moved, fixation of a fixing mechanism mounted on the grill plate 4 is released by a fixation releasing mechanism 6 and then the grill plate 4 is opened by an opening/closing mechanism 7 and feeding work of an object A to be grilled is carried out. Next, the grill plate is moved rotating in the sending direction in a condition the object A to be baked is clamped.  During that period, an overturning mechanism 75 equipped in rear of an opening/ closing position D overturns surface and back face of the baking plate and the surface and the back face are heated by a heating device 8 equipped in rear and front under the overturning mechanism 75 to grill the clamped object A to be backed.
Patent JP-H03252103-A (JP)
Title: Manufacture of rare earth cobalt magnet
Inventor: ISOMURA AKIHIRO
IPC: C22C1/04
Filed: 1990-03-01
Abstract: PURPOSE:To obtain the manufacture of a rare earth cobalt magnet, which is manufactured easily, has stable quality and contains Cu, Zr and Fe, by mixing first alloy powder containing Fe, Co and R and second alloy powder mainly comprising Cu and Zr so as to satisfy specific composition, and molding and sintering the mixed powder. CONSTITUTION:When an R2 (Fe, Co, Cu, Zr)17 alloy group sintered magnet (where R represents a rare earth element containing Y) is manufactureed, first alloy powder containing Fe, Co and R is prepared, second alloy powder using Cu and Zr as main components is, on the other hand, prepared, the first and second alloy powder is mixed at a ratio satisfying said composition, and the mixed powder is molded and sintered. An ingot consisting of 14.7wt.% Fe-26.5wt.% Sm-Co and an ingot made up of 40.0wt.% Zr-Cu are coarsely crushed respectively, coarsely crushed powder is weighed so that 13.6wt.% Fe-4.5wt.% Cu-3.0wt.% Zr-24.5wt.% Sm as the whole composition and residual substantial Co are acquired, and wet-ground by a ball mill up to mean grain size of 3mum, and the mixed powder is employed.
Patent JP-H08251519-A (JP)
Title: Optical system adjustment device for projection type television receiver
Inventor: SHOJI EISAKU
IPC: H04N9/31
Filed: 1995-03-07
Abstract: PURPOSE: To facilitate a tilt angle adjustment for the projection type television receiver. CONSTITUTION: Adjustment rings 40, 50 are provided between a lag plate 30 locking the end of a lens optical system 13 arranged to a front side of a projection tube 12 and a base frame 20 locking the tip of the projection tube 12 and an angle of an optical axis of the lens optical system 13 with respect to a projection center axis of the projection tube 12 is adjusted in response to a turning position of the adjustment rings 40, 50. The tilt angle is adjusted by having only to turn the adjustment rings 40, 50 and it is not required to replace the adjustment rings and provision of plural adjustment rings for replacement in advance is not caused and the free adjustment in matching with the setting condition is attained quickly and simply.
Patent JP-H09240157-A (JP)
Title: Melt type heat transfer recording image receiving body
Inventor: TOKIYOSHI TOMOFUMI
IPC: B41M5/50
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a melt type transfer recording image receiving body of superior printability in which the strength of an image receiving layer for printing ink is superior and no stains of a block or a blanket are generated at the time of printing. SOLUTION: In a melt type heat transfer recording image receiving body with an image receiving layer accepting hot-melt ink formed on a substrate, the image receiving layer is composed of a polyurethane ionomer and a pigment as main components and also containing a rosin compound having the softening point of 65-160 deg.C and/or a petroleumn resin, and the release strength of the image receiving layer in the case of printing by a Pruefbau printability tester under the following conditions (1) and (2) is 100cm/s or more. The conditions are: (1) In the wet water treatment condition, the wet water amount: 10μ1, the wet roll speed: 0.5m/s and the roll pressure: 10kg. and (2) In the printing test condition, the ink strength: T-13, the ink amount: 0.3ml and the roll pressure: 40kg.
Patent JP-S51123061-A (JP)
Title: Light-emitting device
Inventor: URABE KOUICHI
IPC: H01J9/22
Filed: 1975-04-21
Abstract: PURPOSE: Obtaining high brightness light emission by appropriately selecting the doping weight of fluorescent substance (phosphor) per unit area. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59171586-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F29/00
Filed: 1983-03-22
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-H02225324-A (JP)
Title: Production of optical glass element and apparatus therefor
Inventor: MONJU HIDETO
IPC: C03B11/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent fine bubble-like defects from occurring in a formed glass body by providing the same apparatus with a nozzle, thermal working jig and metallic mold for press forming and enabling continuous press forming in a nonoxidizing atmosphere. CONSTITUTION:Molten glass 14 discharged from the tip of a nozzle 12 provided in an apparatus kept in a nonoxidizing atmosphere is fed to a thermal working jig 16 in the same apparatus. The above-mentioned glass 14 is then thermally deformed on the jig 16 to afford a formed body 18 of optical glass, which is subsequently press formed in a metallic mold 20 for press forming in the aforementioned same apparatus to provide optical glass elements 22.
Patent JP-S56146804-A (JP)
Title: Gas atomizer for molten metal
Inventor: TAKIGAWA HIROSHI
IPC: B22F9/08
Filed: 1980-04-10
Abstract: PURPOSE: To recover and reuse gaseous Ar for atmoization by providing a gaseous Ar compressor, a gaseous Ar liquefier, a liq. Ar tank, a liq. Ar evaporator, etc. to an apparatus for manufacturing powdered metal by an atomizing method.  
     CONSTITUTION: Molten metal M to be pulverized is allowed to flow down from nozzle 13 of tundish 12, and gaseous Ar is sprayed from spray nozzle 8 to manufacture powdered metallic P. In the apparatus for manufacturing metallic P the gaseous Ar is fed to cyclone 2 to recover mixed powdered metal, and the metal-free Ar is compressed with compressor 3 and stored in gas holder 4. The gaseous Ar is then liquefied with liquefier 5, stored in tank 6, evaporated with evaporator 7, and sprayed from nozzle 8 again to scatter and pulverize molten metal, thus manufacturing metallic particles free from an oxide film. Gaseous Ar for atomization is recovered and reused, resulting in reduced expenses for gas for atomization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04284317-A (JP)
Title: Breaker
Inventor: HONMA MITSUTAKA
IPC: H01H33/59
Filed: 1991-03-13
Abstract: PURPOSE:To have no generation of excessive surge in a three-phase breaker thus to make breaking of a large current possible by previously setting up a pole opening condition to make interpole with stand voltage higher than recovery voltage and outputting a pole opening signal basing on a detected load current. CONSTITUTION:As to a load current flowing through a cable way 2, a current phase is measured in a current phase detection circuit 11 by using a current transformer 3 so as to measure a current value in a current measuring circuit 12. Measured current value is discriminated whether or not it is the load current in a current condition comparison circuit 13. At a detection time of an accident current, a signal is outputted to an open pole signal output circuit 17 as it is. When the current value is the load current, the value is outputted to a pole open phase condition setting up circuit 14 so as to decide the pole opening phase by a previously inputted pole open phase condition and the current value. Next, a pole open phase comparison circuit 16 compares signals from the circuits 11, 14 a pole open time input circuit 15 so as to input a pole open signal of a beaker 1 to the circuit 17 by a set-up pole open phase. Thereby, switching surge can be suppressed.
Patent JP-H03249843-A (JP)
Title: Autonomous line setting system
Inventor: SUZUKI TOSHIMOTO
IPC: H04L12/701
Filed: 1990-02-27
Abstract: PURPOSE:To flexibly constitute a network by permitting call nodes to transmit a line connection request to all adjacent nodes and permitting the nodes receiving the request to sequentially retrieve the same line in respective nodes until the line connection request reaches a call-incoming node. CONSTITUTION:The call node, a node 22, for example, transmits the line connection request to all the adjacent nodes 12, 21, 23 and 32 and the nodes 12, 21, 23 and 32 receiving the line connection request also transmit the line connection request to all the adjacent nodes 11, 13, 31, 24, 33 and 42 except for the node 22 transmitting the line connection request. Furthermore, the nodes 11, 13, 31, 24, 33 and 42 receiving the connection request transmit the line connection request to all the adjacent nodes 14, 41, 34 and 43 except for the nodes 12, 21, 23 and 32 transmitting the line connection request. Thus, the line is set by extensively transferring the line connection request until it reaches the call- incoming node 44. Thus, it is unnecessary to alter software installed in respective nodes and correspondence to the extension and alteration of the network is flexibly executed.
Patent JP-H07263196-A (JP)
Title: High frequency acceleration cavity
Inventor: HIRATA HIROSHI
IPC: H05H7/18
Filed: 1994-03-18
Abstract: PURPOSE:To provide a particle accelerator which suppresses the resonance of higher mode and stabilizes a mode by adjusting resonance frequency of a cavity with a polarity of movable tuners. CONSTITUTION:Temperature variation of a high frequency acceleration cavity 1 and resonance frequency varying by beam passing are taken out with an RF monitor probe 5, and phase difference to a high frequency signal inputted in the cavity 1 from a directional coupler 6 is detected with a tuner control board 8. Movable tuners 3, 9 are put in and out for controlling so as to eliminate the phase difference. By arranging a plurality of movable tuners 3, 9, resonance frequency can be controlled in a desirable movable tuner position, the movable tuners 3, 9 are controlled so that the resonance of a higher mode, which is harmful to operation of an accelerator, does not occur, then particles are accelerated. The control of the movable tuners is preferable to be controlled so that a higher mode is suppressed by a signal from an RF monitor.
Patent JP-H02226784-A (JP)
Title: Semiconductor laser light source
Inventor: HOSOKAWA HAYAMI
IPC: H01S5/00
Filed: 1989-02-27
Abstract: PURPOSE:To reduce return light, and realize miniaturization and cost reduction by installing a 1/4 wavelength polarization part on the outputting side of a plane lens to collimate semiconductor laser light. CONSTITUTION:A semiconductor laser chip 1 outputting lineally polarized light and a Fresnel lens 2 as a plane lens to collimate the outputted light B are arranged, and a substrate 3 constituted of a 1/4 wavelength plate is installed on the outputting side of a lens main body 2a. The laser chip 1 and the Fresnel lens 2 are covered with a metal cap 12 fixed to a stem 10, and a hole to transmit the outputted light B is formed on the upper end surface of the cap 12. Return light passes twice the substrate 3, turns to a light polarized perpendicularly to the original lineally-polarized light, and is cut off.