baber/WOPTO huggingface dataset:
Patent JP-H05257419-A (JP)
Title: Electronic learning machine
IPC: A61M21/02
Filed: 1992-03-16
Abstract: PURPOSE:To confirm a daily learning state at a glance by retrieving the daily learning state in a storage device at a learner's request and displaying it on a display device. CONSTITUTION:When a correct answer key 4B is not pressed and an answer result input key 4C is pressed, a corresponding question number is retrieved in a question answer part area 7B and read in a question answer part area 2B, and the question number is developed for display in a display RAM area 2D; and then the question number is displayed on the display device 5 by a display control part 1b, and an answer result flag for the outputted question number is added to the question information area 2B. Further, when a answer result input 4C is not pressed and a learning state 4D is pressed, it is decided that current learning printing is indicated. Then, a question retrieval part 1a retrieves the question to which the question output flag is added in a question information area 2C and the corresponding learning unit, question number, result, etc., are printed out on a printer form by a printer 6.
Patent JP-H02235594-A (JP)
Title: Repairing method for piping for passing through container
Inventor: UMEMOTO TADAHIRO
IPC: G21C13/00
Filed: 1989-03-10
Abstract: PURPOSE:To simply repair a defective part by cutting the lower part of a weld zone by leaving a defective part of a piping, bringing the residual part to tube expansion, and also, fitting in a metallic sleeve and welding it, when a defect such as a crack, etc., is generated on a container wall and a piping wall being near the weld zone of the piping for passing through this container wall. CONSTITUTION:A through-hole 2 of a piping 3 is provided on a wall 1 of a metallic container, and by inserting the metallic piping 3 into its hole, the container 1 and the piping 3 are welded and fixed by weld zone 4. In the case when a defect X such as a crack, etc., is generated in the piping 3 in the vicinity of this weld zone 4, a liquid in the container 1 passes through the crack X and leaks out to the lower mirror part 5. In this case, by cutting the piping 3 in a position of the lower part Y-Y' of the defective part X, the lower part is eliminated. Subsequently, by bringing the inside diameter of the upper part which remains behind to enlargement working, an enlarged inner wall 3b is formed, and in the lower cut part, a fitting and supporting part 7 is formed, and also, a metallic sleeve 8 engaged thereto is inserted, a thin diameter part 8a of its tip and the enlarged inner wall part 3b of the residual piping 3 are brought to seal welding 10, and moreover, the lower part is brought to tube expansion 9 up to the inner wall of the through-hole 2, by which it is prevented that a liquid in the container 1 leaks out of the defective part X.
Patent JP-S63258500-A (JP)
Inventor: ARUBAATO TEII PUROFUI
IPC: C07K19/00
Filed: 1988-03-14
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-S5925226-A (JP)
Inventor: ERUMAA KARUMAN
IPC: H01L21/027
Filed: 1983-04-02
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-S60200879-A (JP)
Inventor: KATOU YOSHIHARU
IPC: C04B41/85
Filed: 1984-03-26
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-S55152563-A (JP)
Title: Multistage centrifugal separation
Inventor: IRIGUCHI NORIO
IPC: B04B5/02
Filed: 1979-05-15
Abstract: PURPOSE: To discharge blood platelet in the form of blood platelet-rich blood plasma in particular by a procedure in which blood is subjected to the first stage continuous centrifugal separator to separate the supernatant blood platelet-containing blood plasma and then the supernatant blood platelet-rich blood plasma is taken out by the second centrifugal separator.  
     CONSTITUTION: Blood from the blood storage tank 22A is introduced through the tube 23 into the sedimentation pipe 2 of the first continuous centrifugal separator 24, where blood corpuscle is sedimented on the rotary periphery or the bottom of the sedimentation pipe 2 by means of the reverse rotation of the driving device 4, discharged from the exhaust pipe 25, and then collected through the tube 26 into the storage tank 28. At the same time, blood plasma containing blood platelet is introduced through the exhaust pipe 27 near the mouth into the next stage centrifugal separator 29 through the tube 28, where the blood platelet is sedimented on the bottom, but not in the supernatant liquid 30 in the sedimentation pipe, and blood platelet-rich blood plasma is particularly discharged outside through the tube 32 from the exhaust pipe 31. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08253977-A (JP)
Title: Outside thermal insulating structure of housing roof
Inventor: OKAMOTO MISAO
IPC: E04B1/76
Filed: 1995-03-17
Abstract: PURPOSE: To panelize thermal insulating materials arranged to the outside of a skeleton of a roof, reduce work process in a construction site, make it possible to reduce a construction period and to ensure stabilized production quality in outside heat insulation of a house capable of easily ensuring heat insulating and air-tight functions. CONSTITUTION: Outside thermal insulating construction of a housing roof is so formed that roof outside thermal insulating panels P are arranged to the outside of a skeleton of the housing roof R, and the roof outside thermal insulating panels P are so constituted that a plurality of projections are provided one surface side of a thermal insulating material 1, an external facing material substrate 2 is stucked thereon and that a wooden substrate 3 is stuck on the other surface.  An air-tight material 4 is stuck on the surface of the skeleton connecting the end faces of the roof outside thermal insulating panels P to each other, an aluminum vapor deposition tape 5 is stuck on a panel joint part at right angles to the skeleton on the wooden substrate 3 side of the roof outside thermal insulating panel P, and screws 6 are driven in the roof outside thermal insulating panels P are spread all over the skeleton from the lower side thereof so that they can be fixed.
Patent JP-S53144211-A (JP)
Title: Linear density conversion system
Inventor: FUKINUKI NORIHIKO
IPC: G09G5/36
Filed: 1977-05-23
Abstract: PURPOSE: To perform the conversion of the linear density under the state of the run-length code for the facsimile and others by using the correction number, and thus to ensure a facilitated process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03260144-A (JP)
Title: Power supply method for mobile automatic treatment device for weaving mill and system therefor
Inventor: KUWABARA MASAICHI
IPC: D03J1/00
Filed: 1990-03-09
Abstract: PURPOSE:To provide the title system intended to improve productivity through extending the working life of a battery and doing away with the wastes of the time and labor involved in charging, so designed that a robot performing specified automatic treatment is moved using a loaded battery, and for the treatment work, power is fed from weaving machine side. CONSTITUTION:A mobile drive unit for a robot performing specified treatment in response to calling signals from a weaving machine requiring treatment is driven with a battery loaded on said robot as power source, and the robot is moved to the location of said machine where it is then stopped. Thence, the power-receiving connection terminal connected to a treatment drive unit mounted on the robot is linked to the power-supplying connection terminal connected to the power source for the weaving machine, and a specified treatment is performed using the power source for the weaving machine.
Patent JP-S60201613-A (JP)
Inventor: OKAMOTO OSAMU
IPC: H01G11/12
Filed: 1984-03-26
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-S62226817-A (JP)
Title: Coated chromium dioxide particle
Inventor: HONNPENGU FUIRITSUPU ROO
IPC: G01N33/553
Filed: 1987-03-16
Abstract: Chromium dioxide has favourable magnetic properties which make it desirable as a solid support in heterogeneous immunoassays. However, to be useful in such assays it must be protected against hydrolytic degradation. This invention provides magnetic particles useful in immunoassays having a core of CrO2 which has a reduced surface, the core coated with silica and further coated with a silane.
Patent JP-S62217307-A (JP)
Title: Position controller for traveling object
Inventor: MASAKI RYOZO
IPC: G05B17/02
Filed: 1986-03-19
Abstract: PURPOSE:To improve the positioning accuracy with a traveling object by using a locus command obtained in consideration of a model simulated under the physical limit conditions. CONSTITUTION:A position command x* and a locus command xR serving as an output signal by a control simulating circuit 8 that simulated a servo arithmetic unit 5. Then the error epsilonM is supplied as the model impression voltage VM to a machine system simulating circuit 9 that simulated a motor 1 and an XY table 2. The result of the circuit 9 is obtained as the command xR. This fixed action is repeated to secure the coincidence between the characteristics of the table position (x) and those of the command xR.
Patent JP-S60217034-A (JP)
Inventor: BEERUE RAMUSUBURO
IPC: B23H7/02
Filed: 1985-03-22
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-S61219280-A (JP)
Title: Light transmission system for television signal
Inventor: SUNADA TADASHI
IPC: H04B10/00
Filed: 1985-03-26
Abstract: PURPOSE:To attain a multi-channel transmission of a VHF television signal by means of an LED light source by arraying effectively television multi- channels in a narrow modulation frequency band width. CONSTITUTION:The frequency allocation of A<ch>-G<ch> seven channels is the best array for minimizing a transmission band, and can be free of a secondary distortion. VHF channel band is divided into a lower group including 1-3<ch>, a middle one for including 4-7<ch> and a high group including 8-12<ch>, all of which can be converted into the sub VHF channels by three partial oscillators. When the partial oscillation frequency of each channel group is slightly changed, the titled system can cope with all VHF channel arrays.
Patent JP-S51134805-A (JP)
Title: Manufacturing method of brush device for a small motor
Inventor: ISHII HIROHISA
IPC: H01R43/12
Filed: 1975-05-19
Abstract: PURPOSE: Establishing a full automation of assembly of a brush device, by accurately facing the brush to a commutator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61220139-A (JP)
Title: Optical head device
Inventor: KASAHARA AKIHIRO
IPC: G11B7/09
Filed: 1985-03-26
Abstract: PURPOSE:To make a device thin by fixing a magnet to the side face of a mobile body and arranging a position adjusting coil on a base so that this coil faces the magnet and reducing the distance from the center of an objective lens and the end face in the tracking direction thereby. CONSTITUTION:A mobile body 10 supporting an objective lens 13 is set to a supporting shaft 9 of a base 1 through a bearing cylinder 11 vertically movably and rotatably. Magnets 16a and 16b are fixed to both end side faces of the moving body 10, and coil units 21 are stuck to coil fixing plats 3a and 3b of the base 1 so that they face magnets, and power supply to coils is controlled to adjust the position of the lens 13. Thus, it is unnecessary to attach coil attaching cylinders or the like under the mobile body 10, and the distance from the center of the lens to the end face in the tracking direction is shortened, and the thickness in the direction of the optical axis of the whole of the device is reduced.
Patent JP-S60203303-A (JP)
Title: Method for rolling hot slab in its width direction by press
Inventor: NAOI TAKAYUKI
IPC: B21B1/02
Filed: 1984-03-29
Abstract: PURPOSE:To reduce the formation of tongue at the rear end of a slab by preforming the rear end of slab by the slant part of the exit side of an anvil, before once retreating the nonstationary deformation region of slab for rolling it in the width direction in the same manner as for rolling the stationary deformation region. CONSTITUTION:In pressing a hot slab 4 into a prescribed width WP by using a pair of anvils 3; the slab 4 is continuously rolled in the width direction by utilizing the slant parts and parallel parts of the inlet side of anvils 3 in a stationary deformation region containing the front end of slab 4, and the rear end of slab 4 is preformed by the slant parts 6 of the exit sides when the slab 4 rear end reaches a nonstationary deformation region (l). Successively, after once retreating the slab 4 in the R' direction, the nonstationary deformation region (l) is rolled in the width direction in the same manner as for the stationary deformation region, to maintain the plane shape of slab 4. In this way, the tongue formation at the rear end of slab can be reduced without lowering the high productivity with respect to the heavy rolling reduction of hot slab.
Patent JP-S61221157-A (JP)
Title: Production of diaminodiphenyl ether
Inventor: YAMAGUCHI KEISABURO
IPC: C07B61/00
Filed: 1985-03-26
Abstract: PURPOSE:To obtain the title compound useful as a raw material of heat-resistant resin, in high yield, by condensing 4-chloronitrobenzene with a nitrophenol compound in the presence of polyethylene glycol or its lower alkyl ether and reducing the condensed product. CONSTITUTION:The objective compound can be produced by (1) condensing 4-chloronitrobenzene with a nitrophenol compound in the presence of a dehydrochlorination agent (e.g. potassium carbonate) using polyethylene glycol or its lower alkyl ether as a catalyst at 100-240 deg.C and (2) reducing the produced dinitrodiphenyl ether in a solvent such as water, methanol, etc., in the presence of a reduction catalyst such as palladium, platinum, etc., at 0-150 deg.C.
Patent JP-S59185141-A (JP)
Title: Small-sized dc motor
Inventor: MACHIDA SATOSHI
IPC: H02K13/00
Filed: 1983-04-05
Abstract: PURPOSE:To stabilize a contacting resistance of a conductive brush by contacting the brush with the peripheral surface of a commutator, and contacting a nonconductive brush which contains gold with the slide portion, thereby transferring the gold from the nonconductive brush to the surface of the commutator. CONSTITUTION:Conductive brushes 6a, 6b are contacted with the peripheral surface of a commutator 9 of a small-sized motor, the motor is then energized, and a nonconductive brush 6c which contains gold is contacted with the slide surface. Further, the width of the brush 6c is slightly reduced as compared with the brushes 6a, 6b, an x part is formed as a part in which the brushes 6a, 6b and 6c slide, and a y part is formed as a part that the brushes 6a, 6b slide but the brush 6c does not slide. Accordingly, the gold is slightly shifted to the peripheral surface of the commutator 9 by suitably regulating the hardness of the brush 6c, the content of the gold and the contacting pressure, thereby forming a thin gold layer, and the contact between the conductive brush and the commutator can be always maintained preferable.
Patent JP-S62241494-A (JP)
Title: Polarity inversion detecting circuit
Inventor: KUWANO MASAYA
IPC: H04Q3/58
Filed: 1986-03-19
Abstract: PURPOSE:To use a general small-sized photocoupler and to reduce the size and cost by constituting a detecting circuit so that the current of the light emitting diode side of a photocoupler is reduced. CONSTITUTION:Two series detecting means (PC3, PC5, D1, Q1 R8, R4, and R6; PC4, PC6, D2, Q2, R5, R9, and R7) are connected to trunk lines L1 and L2 in the trunk line trunk of a switching device connected to said trunk in opposite polarity relation in parallel t to the DC loop forming circuit of the trunk line trunk. One of those two series detecting means is formed by connecting the 1st photocoupler circuit (PC4) to the 2nd photocoupler circuit (PC6, D2, Q2, R9, R5 and R7) is series and the other is formed by connecting the 3rd photocoupler circuit (PC3) to a resistance (R6) in series. The 1st photocoupler circuit (PC4) and the 3rd photocoupler circuit (PC3) are used for the loop detection of a DC loop forming circuit and the 2nd photocoupler circuit (PC6, ... R7) is turned on at the time of a dial break.
Patent JP-S54151023-A (JP)
Title: Photosensitive composition
Inventor: KOIKE AKINOBU
IPC: B41N1/08
Filed: 1978-05-18
Abstract: PURPOSE:To prevent deterioration in performance even after long-term storage under high temperature and high humidity, by adding a diazo compound and acid phosphite by 1 to 50 wt.% based on this compound. CONSTITUTION:A photosensitive diazo compound insoluble in water but soluble in usual organic solvents, preferably a diazo resin represented by a condensation product of p-diazodiphenylamine and HCHO, is dissolved in a proper solvent. To this solution is added phosphite acid in an amount of 1 to 50, preferably 4 to 30 % wt. based on the diazo compound directly or in the form of solution dissolved in solvent. To this photosensitive composition are added binder, and when needed, dye, pigment stabilizer, plasticizer, and filler. A photosensitive lithographic printing plate using this, on exposure to an active light through a transparent negative image film, undergoes change in its exposed portions, resulting in forming difference in a degree of swelling in a developing solution made of a weak alkaline water between the exposed and unexposed portions.
Patent JP-S51136108-A (JP)
Title: Magnetic pole construction
Inventor: SHIMOJIYOU MASAHARU
IPC: H01F17/04
Filed: 1975-05-21
Abstract: PURPOSE:A high performance magnetic pole construction, obtaining by laminating those of the materials combined, thin plate consisting of a small iron loss material of silicon steel and a high flux density material of low carbon steel.
Patent JP-S59187503-A (JP)
Inventor: NAGASAKA KUNIHIKO
IPC: B65B1/32
Filed: 1983-04-05
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-H05267123-A (JP)
Title: Step and repeat exposure system
IPC: G03F7/207
Filed: 1992-03-17
Abstract: PURPOSE:To realize fine pattern, high yield, and mass production by minimally controlling the normal-focus positional variation of a demagnification lens at all times by moving a wafer so as to compensate the normal-focus positional variation as the light is absorbed by the demagnification lens. CONSTITUTION:A shutter 9 is controlled by a shutter control section 10 and the irradiation of exposure light is controlled. A wafer stage 11 is driven and controlled by a wafer-stage control section 12. An exposure-light dose detecting section 6 and a Cr-ratio computing section 7 are used as a means detecting the dose of exposure light applied to a demagnification lens 3. Signals output from the exposure-light dose detecting section 6 and the Cr-ratio computing section 7 are input to an overall control section 5, and the wafer-stage control section 12 is controlled. When a reticle for a process to be flowed is set up, a Cr ratio (a non-irradiation section ratio) is measured automatically by the Cr-ratio computing section. The quantity of normal-focus positional variation Y is computed, the wafer stage 11 is controlled in the direction of an optical axis, and normal-focus positional variation is corrected.
Patent JP-S57175171-A (JP)
Title: 3,5-di-tert-butyl-4-hydroxyphenyl-substituted heterocyclic compound
Inventor: KUBO KAZUO
IPC: C07D233/88
Filed: 1981-04-21
Abstract: NEW MATERIAL:The 3,5-di-tert-butyl-4-hydroxyphenyl-substituted heterocyclic compound of formulaI(one of R 1 , R 2  and R 3  is 3,5-di-tert-butyl-4-hydroxyphenyl, and the others are H, lower alkyl, lower aralkyl, aryl, lower alkoxy-substituted aryl, O-Z, etc.; Z is H, lower alkyl, etc.; A is O, S, imino, lower alkylimino, or group of formula II) or its salt.  
     EXAMPLE: 4-(3,5-Di-tert-butyl-4-hydroxyphenyl)-2-(α-phenetylamino)thiazole hydrobromide.  
     USE: It has antiphlogistic, antipyretic, analgesic, antiarthritic, and immunoregulating activities, and is useful as a drug.  
     PROCESS: The compound of formulaIis prepared, e.g. by reacting urea, thiourea, etc. of formula III (A' is O, S, imino, etc.)with the α-halocarbonyl derivative of formula IV(X is halogen). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01237330-A (JP)
Title: Throttle valve driving device
Inventor: SATO MASAMITSU
IPC: F02D11/10
Filed: 1988-03-14
Abstract: PURPOSE:To make it possible to manually control the opening of a throttle valve by a method wherein, in case there occurs an electrical failure in the title device in which the opening of the throttle valve is usually controlled by an electrical means, a connecting means is automatically connected to a lever interlocked with a manual operating member. CONSTITUTION:In the usual operation, a DC motor 6 is operated in response to the step-in amount of an accelerator pedal so as to control the opening of a throttle valve 3. In this case, a lever 11 is turned by a wire 13 in response to the step-in amount ut the connection between a connecting member 7 and the lever 11 is released under excitation of a solenoid 17, so that the lever 11 is idle-turned. Besides, in the failure of an electrical circuit, the connecting member 7 is energized by a spring 9 to abut against a stopper 8 so as to fully close the throttle valve 3. The lever 11 is turned by a spring 15 to abut against a stopper 14 so as to be in the same phase as the connecting member 7, thereby engaging an engaging pin 18 into a connecting hole 16. Thus, it is possible to open the throttle valve 3 through interlocking the step-in amount of the accelerator pedal.
Patent JP-S57174930-A (JP)
Title: Electronic device
Inventor: WATANABE FUKUYOSHI
IPC: H03M1/12
Filed: 1981-04-21
Abstract: PURPOSE:To reduce the power consumptin of an A-D converter, by providing a switch which detects the operation of the A-D converter and switches power supply. CONSTITUTION:An A-D converter 1 receives an analog data (a) from a temperature detecting circuit 2 consisting of a resistor R1 and a thermister RX and a reference voltage (b) from a reference voltage generating circuit 4 consisiting of resistors R2-R4 and a Zener diode 3. A switch element 11 is inserted to a supply path for a power supply VB for the circuits 2 and 4. The switch element 11 is controlled with a detection signal (g) indicating the opertion of the A-D converter 1. When a conversion start signal (d) is inputted, the operation detection signal (g) is at a low level and the switch element 11 turns on. Thus, the power supply is given to the circuits 2 and 4 to obtain a conversion digital output (c). The signal (g) is at high level at the end of conversion and the switch element 11 turns off to stop the supply of the power. Thus, the power consumption can be made less.
Patent JP-H10247409-A (JP)
Title: Luminaire using high-pressure sodium lamp and having photocatalyst function
Inventor: OKADA TOSHIYUKI
IPC: F21V3/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire having decontaminating and deodorizing effects by a larger photocatalyst action even in continuous lighting and requiring no maintenance such as its cleaning by storing an arc tube sealed with an inactive gas such as xenon, sodium, and mercury in it and having such an unsaturated vapor characteristic that nearly all of the sodium and mercury is evaporated while a lamp is lighted in an outer tube. SOLUTION: An arc tube 5 is arranged in an outer tube 1 made of quartz glass at the center section of the tube axis, and it is held in the outer tube 1 via a lead conductor. The arc tube 5 is made of a translucent alumina arc tube 6, it is sealed by ceramic caps 7a, 7b at both ends, and niobium electrode support tubes 9a, 9b fixing electrodes 8a, 8b at the tips are fixed to the center sections of the caps 7a, 7b through them. The prescribed quantities of xenon gas serving as an inactive gas, sodium, and mercury are sealed in the arc tube 5, and the sealed quantities of the sodium and mercury cause such an unsaturated characteristic that nearly all of them is evaporated while a lamp is lighted.