baber/WOPTO huggingface dataset:
Patent JP-S56102565-A (JP)
Title: Manufacture of al alloy plate for packing
Inventor: USUI HIDEYOSHI
IPC: C22F1/047
Filed: 1980-01-16
Abstract: PURPOSE: To manufacture the titled alloy plate with superior strength and formability by uniformly heat treating an Al alloy ingot contg. Mg, one or more among Mn, Cr and Cu, and Ti and/or B as essential components followed by hot rolling under specified conditions.  
     CONSTITUTION: An Al alloy ingot is prepared contg. 2W5.5% Mg, one or more among 0.05W0.8% Mn, 0.05W0.4% Cr and 0.01W0.5% Cu, and 0.01W0.8% Ti and/or 0.001W0.05% B as essential components. The ingot is uniformly heat treated at ≥450°C for ≤24hr and hot rolled to manufacture the desired Al alloy plate for packing. At this time, the final thickness of the plate is set to 2W6mm, and the hot rolling finish temp. to ≥300°C. In this method process annealing can be omitted by specifying the composition of the alloy and the uniformly heat treating and hot rolling conditions to make process annealing equipment and heat energy unnecessary, and the productivity is improved considerably by the reduction of the number of processes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06210285-A (JP)
Title: Polluted water treatment
Inventor: NANJO TAKESHI
IPC: C02F1/30
Filed: 1993-01-13
Abstract: PURPOSE:To provide water treatment method for improving the water purification rate of polluted water to a large extent by filling far infrared ray ceramic fragments in a purification tank and circulating the purification tank by the polluted water circulation method. CONSTITUTION:A disperson porous plate 2 is disposed on the upper section of a purification tank 1 and a support porous plate 3 is disposed on the lower section of the tank, and far infrared ray ceramic fragments 4 are filled between the porous plates 2 and 3. Polluted water is supplied into the purification tank 1 through a duct 5, sprinkled by a distributor 6 on the upper section of the tank 1, passed through among filled materials in the purification tank 1, discharged out of a bottom section and made to flow into a storage tank 7. Liquid in the storage tank 7 is recirculated into the purification tank 1 through the duct 5 by a pump 8, and the polluted water is purified at the higher purification rate every time of recirculation into the purification tank 1. Thus, the liquid in the storage tank 7 is analyzed, and when the liquid is purified to clear the reference value, the treated water is discharged from the storage tank 7 to the outside.
Patent JP-S61167322-A (JP)
Inventor: JIYON TEI FUOURAA
IPC: G01V1/20
Filed: 1986-01-11
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-S57119165-A (JP)
Title: Ignition device of engine
Inventor: MORITA YASUYUKI
IPC: F02P3/01
Filed: 1981-01-14
Abstract: PURPOSE:To eliminate a trouble of drivability or the like in an engine due to a rapid change of ignition energy in an ignition device where spark ignition and plasma ignition are performed in a single cylinder, by controlling the ignition energy so as to gradually change when the plasma ignition is started or stopped. CONSTITUTION:In the state of an engine operated by performing only spark ignition, an operating state detector 32 opens a switch 26 with a switch control signal (b) as 1, then only high voltage generator circuits 21a, 21b generate high voltage and a spark ignition plug 6 and plasma ignition plug 7 in each cylinder perform spark ignition by distributor parts 20, 25. In the state of the engine operated at a low or middle load when plasma ignition is performed, the detector 32 deects this state to feed a signal (c) to a capacitor capacitance controller 31. Then the switch 26 is closed, and capacitance of a capacitor 28 is gradually increased due to an output (a) of the controller, then a low voltage generator circuit 23 gradually increases output voltage of a terminal 23a. Accordingly, plasma gas is jetted from the plug 7 to perform plasma ignition.
Patent JP-H09292483-A (JP)
Title: Pressure suppression system in containment section for liquid-metal cooled reactor
Inventor: CHIYAARUZU EDOWAADO BOODOMAN
IPC: G21C9/004
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a pressure suppression system in a containment section for a liquid-metal cooled reactor whose accessibility to refueling and maintenance work is improved. SOLUTION: A pressure suppression system in a containment is so constituted that a pressure suppression and aerosol scrubbing system 112 is placed between low-pressure upper containment sections 102 and 104 connected with module-type reactor vessels 106A and 106B, and includes a water tank 118 with water chambers 120 and 122, which are connected with each other and are partially filled with the water and a vertical baffle with horizontal vent holes placed near the bottom of the tank 118. As the water tank 118 is partially filled with the water, a water trap proper to the system 112 isolates the containment sections 102 and 104 from each other under normal operating conditions.  If an accident occurs in either of reactors 100A and 100B, containment sections 102 and 104 affected by it are heated by sodium blast and/or a pool fire, and the gas heated in this way moves to unaffected reactor containment sections 102 and 104 by way of the pressure suppressing and scrubbing system 112.
Patent JP-H04243238-A (JP)
Title: Camera
Inventor: KUNISHIGE KEIJI
IPC: G03B17/38
Filed: 1991-01-18
Abstract: PURPOSE:To easily set and release a remote control mode for a camera provided with a remote control mode. CONSTITUTION:When a main switch 4 is turned on, a chip enable signal CE is transferred from a camera action controlling means 2 to a remote control signal receiving means 1, and the power is supplied to the receiving means 1 and a remote control mode is set. And when a 1st release switch 3 is turned on in such a state, or when a remote control signal from a remote control signal transmitting means which is not illustrated is received by the remote control signal receiving means 1, the power supply to the above receiving means 1 is inhibited, and the remote control mode is automatically released.
Patent JP-H09188291-A (JP)
Title: Locking device for cover of opening part
Inventor: IBA TERUO
IPC: E05B67/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To make the structure compact and to prevent a locking means to be projected on a deck and a cover in the state where a lock is not set. SOLUTION: The locking device for a cover of an opening consists of a deck 4 and a cover 5 which opens and closes an opening part 10 formed on the deck, and provides with a lock attachment member 3 attached to a periphery member 41 of the opening part 10 so as not to be extruded from the upper surface of the deck 4, a flat engagement member 2 holding the upper surfaces of the deck and the cover in the periphery part, and a lock 1 attached to the lock attachment member 3.  Then, a penetration hole through which the lock attachment member 3 passes is formed on the engagement member 2, the lock attachment member 3 is constituted so as to be extruded from or intruded into the upper surface of the deck 4 and is extruded on the upper surface of the deck by penetrating through the penetration hole of the engagement member 2 in the extruded state, and the engagement member 2 is constituted to hold the upper surfaces of the deck and the cover to prevent the cover 5 from being opened by attaching the lock 1 to the extruded part.
Patent JP-H08196003-A (JP)
Title: Noncontact power supply device
Inventor: MURATA KAZUHIRO
IPC: H01F30/00
Filed: 1995-01-13
Abstract: PURPOSE: To enhance the power supply efficiency by reducing the magnetic reluctance of an air gap interposed at a route for passing a magnetic flux in the device for supplying the power without contact by electromagnetic induction of a moving body which moves on tracks. CONSTITUTION: A transmission line 3 for supplying a high-frequency current is disposed at a track, and a pickup unit 15 formed of a core member 16 made of magnetic substance with a substantially E-shaped sectional form and a pickup coil is provided at a moving body to supply the power without contact by electromagnetic induction. In such a structure, the central protrusion 16d of the member 16 protrudes larger than both side protrusions 16b, 16c. On the other hand, a pair of substantially L-shaped sectional magnetic members 21, 22 are laid on the tracks, and the main parts 21a, 22a and protruding parts 21b, 22b of the members are so disposed at both side of the ends of the protrusions 16b, 16c and the part 16d of the core member as to be opposed via infinitesimal intervals.
Patent JP-H09194819-A (JP)
Title: Energy radiation-sensitive acid-generating agent, energy radiation-sensitive acid-generating agent composition, curable composition prepared by using the same, and hybrid curable composition
Inventor: TOBA YASUMASA
IPC: C08G69/16
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain an energy radiation-sensitive acid-generating agent compsn. improved in solubility and sensitivity to energy radiation without toxicity and malodor by using a specific energy radiation-sensitive acid-generating agent and a sensitizer. SOLUTION: A sensitizer is blended with an energy radiation-sensitive acid- generating agent which is an aryloxysulfoxonium borate complex of formula I or II [wherein R<1> and R<2> are each aryl with a 6-20C arom. ring(s) which may be substd. by 1-18C linear or branched alkoxyl or the like which may be substd. by halogen, hydroxy, nitro, cyano, amino or the like; R<3> is aryl with a 6-20C arom. ring(s) which may be substd. by 1-18C linear or branched alkoxyl which may be substd. by halogen, hydroxy, nitro, cyano or the like; Y is F or Cl; Z is phenyl substd. by at least two electron-attracting groups such as F and/or cyano; m is 0 to 3; n is 1 to 4; m+n=4; and R<4> is a bivalent 4-15C group which forms a heterocyclic group together with S].
Patent JP-S5389777-A (JP)
Title: Frequency measuring apparatus
Inventor: MATSUZAWA SEIYA
IPC: G01R23/10
Filed: 1977-01-19
Abstract: PURPOSE: To obtain measurement outputs of superior linearity and small ripples even at low frequencies and perform measurement digitally by setting the oscillation frequency of a variable frequency transmitter by a reference frequency setter and making comparative operation with input pulses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000207079-A (JP)
Title: Data processor and program recording medium
Inventor: OHIRA EIJI
IPC: G06F3/0485
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To execute an image pointing operation without using a mouse or a pen. SOLUTION: The speed a user moves a main body is calculated according to an output of an acceleration sensor provided in a portable data processor (32). A display screen is enlarged or reduced (35 and 36) when it is moved back and forth, a folder or a file indicated by an icon displayed in the center of the screen is opened when a magnification ratio reaches a prescribed value in a magnification mode, and an opened folder or file is closed when a reduction ratio reaches a prescribed value in a reduction mode (100). When it is moved horizontally or vertically (37), an image is scrolled in the moving direction (200).  When a button provided in the main body is singly clicked, the preceding magnification, reduction or scroll operation is repeated one time, and when the button is subjected to double click, the preceding magnification or reduction operation is continuously repeated until the prescribed magnification or reduction ratio is obtained.
Patent JP-H01236268-A (JP)
Title: Sealing arrangement
Inventor: JIYUDEISU SHIIBOON
IPC: C08L67/00
Filed: 1989-01-09
Abstract: PURPOSE: To suppress the brittleness and toughness of an electric wire from being reduced due to heat by coating the wire with a soluble sealant containing the blend of thermoplastic polyester and a specific olefinic polymer.  
     CONSTITUTION: The soluble sealant with (A) an 80-140°C fusion or softening point is obtained by blending 30-80 wt.% thermoplastic (co)polyester which contains acid groups of formulas I to IV, O-CH 2 CH 2 -O, O-(CH 2 ) 4 -O, O-(CH 2 ) 6 -O, and ether groups of formulas V to VII ((n) is ≤100) and has lower than 40 J/g melting latent heat and (B) 70-20 wt.% olefinic polymer (e.g. ethylene-acrylic acid copolymer) containing free carboxylic acid groups. Then, one or more electric cables are coated with the above sealant, which is crosslinked by irradiation with high energy of 2-80 Mrad. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60150159-A (JP)
Title: Multiplexed processing system
Inventor: IKEDA MASAYUKI
IPC: G06F15/177
Filed: 1984-01-17
Abstract: PURPOSE:To always perform the data processing in the minimum time by executing plural algorithms for processing the same purpose after allocating them to different processors, and using the processing result of a processor which completes the execution earliest. CONSTITUTION:Different algorithms, i.e., different programs 1-N are allocated to processors 1-1-1-N to the same processing purpose. A controller 2 contains an input/output control part 3 and a multiplexing control part 4 to processors 1-1-1-N. The part 3 supplies the same processing data to each processor and also fetches the processing result. The part 4 performs the control of start/stop or scheduling for each processor and then selects the processing result of the processor which completes the processing earliest to proceed to the next task processing. Then the collation and check are carried out among the processing results of processors which completed their processings.
Patent JP-S59131031-A (JP)
Title: Universal joint
Inventor: TAKASE YUKINORI
IPC: F16D3/06
Filed: 1983-01-14
Abstract: PURPOSE:To reduce vibration and increase transmitted torque, by forming an annular space between the tips of the splines of a stub and a sleeve and providing an elastic ring between rings engaged with the stub and the sleeve. CONSTITUTION:In the splined portion of a universal joint 1, a stub 2' and a sleeve 3' are made different in the pitch circle diameter to form an annular space between the tips of their splines. The stub 2' and the sleeve 3' are fitted with rings 6, 7 respectively. An elastic ring 8 is interposed between the rings 6, 7. The inside surface of the stub ring 6 is provided with splines, which are engaged with the stub 2'. The outside surface of the sleeve ring 7 is provided with splines, which are engaged with the sleeve 3'. According to this constitution, a vibration is absorbed by the elastic ring 8 and the number of members is increased to transmit large torque.
Patent JP-S56111283-A (JP)
Title: Laser tube
Inventor: FUJISAWA TETSUO
IPC: H01S3/03
Filed: 1980-01-18
Abstract: PURPOSE:To improve the straightness and finiching precision and increase thermal and mechanical strength by employing straight pipes for inside and outside glass pipes in the laser pipe of a gas flow type whose inside allows a gas for generating a laser to flow and whose outside has a jacket structure for cooling a plasma part. CONSTITUTION:The shapes of heat-resisting inside and outside glass pipes 10 and 11 constituting the laser pipe of gas flow type are left straight for employment with no application of processing. Between both end parts of these double glass pipes thus obtained an O ring 12 for preventing flow-out of cooling fluid 19 is provided, while to both end parts a cathode 13 is fitted through the intermediary of a base 15 and anode 14 through the intermediary of a base 16. Although only left half of the device is shown in the figure, a heat-resisting glass pipe 17 for connecting two anodes 14 in the central part is left to be a single pipe since it requires no cooling, and the gas 18 for generating the laser is made to flow only through the inside of the inside glass pipe 10.
Patent JP-2000203628-A (JP)
Title: Packaging sheet
Inventor: ITO KIYOMI
IPC: B65D65/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To easily form a package having a great structural strength and an arbitrary shape. SOLUTION: A packaging sheet is composed of a sheet material 2 having a plurality of linear portions 4 for a cut, provided parallely with one another at predetermined intervals, and a plurality of linear wires 3 fixed to the sheet material 2 and provided among the portions 4 for the cut so as to be parallel therewith. The portions 4 for the cut are formed by intermittently breaking the sheet material.
Patent JP-H02184041-A (JP)
Title: Pad arrangement design system
Inventor: KUROSAKA HITOSHI
IPC: G06F17/50
Filed: 1989-01-11
Abstract: PURPOSE:To shorten a design time by performing design suitable for plural lead frames in place of performing design in correspondence with a simple lead frame when designing pad arrangement. CONSTITUTION:Unless pad arrangement is not designed in advance, the coordinate capable of pad arrangement is calculated based on assembling condition rules. If the coordinate capable of pad arrangement is found, it is checked whether the calculation is done as to all the assembling conditions excluding adjoining conditions. And in case that the coordinate capable of pad arrangement exists, the logical product of all combinations within the range where design is possible is taken. In the case that the logical product is not zero, the registration in a range of combination of the arrangements whose design is possible is done in a pellet management file on a memory 3. In the case that the logical product is zero, the combinations of ranges where design is possible are decreased, and it is checked as to all the cases until solution is found. Next, the temporary optimum coordinate is decided within range of arrangement to which design is actually possible. Furthermore, it is checked whether this coordinate meets the assembling conditions regarding adjacency interval, and if the coordinate does not meet the conditions is shifted until it meets the conditions so as to seek the optimum coordinate.
Patent JP-S61167664-A (JP)
Title: 1-aryl-4-nitropyrazoles
Inventor: RAINHORUTO GEERINGU
IPC: C07D231/16
Filed: 1986-01-16
Abstract: 1-Aryl-pyrazoles of the general formula   <IMAGE>   in which Hal represents halogen, R1 and R3 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radical -S(O)n-R6 and R2, R4 and R5 independently of one another and independently of R1 and R3 represent the same radicals as R1 and R3, and additionally represent hydrogen, and wherein R6 represents alkyl, halogenoalkyl, amino, alkylamino or dialkylamino and n-represents the number 0, 1 or 2 are disclosed. These compounds can be nitrated to form herbicially effective 1-aryl-4-nitropyrazoles.
Patent JP-H10201276-A (JP)
Title: Servo control device for scanner of image forming device
Inventor: SOEDA YOSHIHISA
IPC: H02P7/03
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a scanner control device of an image formation device wherein the drive signals for a motor are all turned for a certain period at forward/reverse switching to prevent a through current. SOLUTION: An H-type bridge circuit which rotates, in forward/reverse direction, a motor M31, a micro controller MC31 which performs rotation speed detection, speed calculation, and speed control with the detection signal of an encoder EC31, a detecting part CS31 which detects motor's current value and direction, and a feedback system wherein speed is controlled with a deviation of a motor current value and a target indication current value from a speed calculation result, and the target instruction current value is compared to the motor current value to control motor's rotation direction are provided.  A value obtained by performing differential amplification with such value as motor current is voltage-transduced and such value as target indication current value is voltage-transduced is compared to such value as motor current is voltage-transduced at motor stop, and motor's current direction is judged with the obtained binary signal. Pulse generating means IC35 and IC36 which generate a constant or variable pulse signal, with changeover of binary signal level being as trigger, are provided.
Patent JP-S57119581-A (JP)
Title: Digital convergence device
Inventor: HAMADA MASANORI
IPC: H04N9/31
Filed: 1981-01-16
Abstract: PURPOSE:To perform horizontal and vertical convergence adjustments automatically and rapidly with high precision, by using the image pickup element of a TV camera. CONSTITUTION:In the 1st field scanning, a green dot signal is projected by a color-signal switch. In the next field scanning, a video signal appears at a TV camera 19. This signal sets a horizontal green position counter 21 which counts clock pulses to measure a horizontal position in the screen of the camera 19 in terms of time. Then, a color-signal switch 20 projects a red dot signal and a red-position counter 22 is set as well as green. A comparison 23 between the contents of the counters 21 and 22 is made and a data reversible counter 11 is driven until the both are coincident, thus performing a horizontal adjustment. Similarly, a vertical adjustment is made, and other adjustment points are also processed similarly to make a convergence adjustment of the entire screen. Further, an adjustment of blue dots is made similarly.
Patent JP-H08194636-A (JP)
Title: Data format conversion processing method
Inventor: TERASAWA HIROKAZU
IPC: G06F12/00
Filed: 1995-01-18
Abstract: PURPOSE: To enable the addition or change of format conversion rules by editing input data by retrieving the format conversion rules matched with a providing destination identification code when the data, to which this code is added, are inputted. CONSTITUTION: A conversion information file 5 describing the format conversion rules peculiar for each of plural providing destinations is stored in an external storage device 6 by providing destination identification codes. A CPU 3 extracts input data 1 from an external storage device 2 according to a common program 4 and stores result processing data 7 in an external storage device 8 while referring to the conversion information file 5 stored in the external storage device 7. In this case, when data 1 to which the providing destination identification code for identifying the plural providing destinations are inputted, the format conversion rules matched with this code are retrieved out of the conversion information file 5 and the input data 1 are edited based on the retrieved format conversion rules.  Therefore, when adding or changing the format conversion rules, it is enough only to change the contents of the conversion information file.
Patent JP-S5499856-A (JP)
Title: Annular band gasket of combined metal
Inventor: TAKEDA HIROMITSU
IPC: F16J15/12
Filed: 1978-01-24
Abstract: PURPOSE: To prevent the gasket from being plastically deformed when baked at a high temperature, by making the gasket from a soft metal and high-elastic-modulus fibers extending in the direction of the width to the gasket.  
     CONSTITUTION: The annular band gasket 1 is made from the soft metal such as Au, Ag or Cu and the heat-resisting high-elastic-modulus fibers of such a metal as  W or Mo or such an inorganic substance as B, Al 2 O 3 , SiC or Si 3 N 4 . The fibers extend in the direction of the width 2. The gasket is fitted in a groove provided on a  flange and having a specific form. When the flange is clamped, the heat-resisting  high- elastic-modulus fibers serve as a spring and the soft metal is tightly fitted on  another flange to maintain a high degree of vacuum. 
     COPYRIGHT: (C)1979,JPO&Japio