baber/WOPTO huggingface dataset:
Patent JP-H11226591-A (JP)
Title: Control apparatus for polluted water treatment installation
Inventor: HIRASHIMA RYOICHI
IPC: C02F3/12
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus wherein an operational pattern used for automatic operation of a batch tank in a polluted water treatment installation can be easily selected and automatic operation of the polluted water treatment installation can be easily performed. SOLUTION: Automatic setting. On the left top part of a figure 50, a 'pattern selection' key 51 consisting of a pair of left and right arrow mark keys 51a and 51b and a pattern no. displaying part 52 for displaying a pattern no. are arranged. When the arrow mark keys 51a and 51b are pushed, already registered contents for automatic operations are selected and are successively displayed. In addition, the 'pattern selection' key 51 functions even under locked condition. Among contents for automatic operations, operational patterns are displayed on a pattern displaying part 53 on the upper part of the figure and the other contents are displayed on an instrument setting displaying part 54 below it.  The pattern displaying part 53 displays the operational pattern of a batch tank for 24 hr (1 unit) and 24 displaying frames 53a for displaying contents for treatments of each time zone per one hour unit are provided. Each displaying frame 53a displays the contents for treatments in the first batch tank on the upper half part and the contents for treatments in the second batch tank on the lower half part. The contents for treatments are indicated with marks and as the position (the height) for displaying is determined on each mark, from the kind and the position of the mark, the contents for treatments on each time zone can be instantaneously recognized without mistake.
Patent JP-S59155619-A (JP)
Title: Rotary body apparatus
Inventor: OKUYA TSUGUYUKI
IPC: F16C32/04
Filed: 1983-02-24
Abstract: PURPOSE:To permit high-speed revolution by surrounding the outside ring of a revolution-side magnetic supporting element by a non-magnetic supporting plate, in a vertical rotary body apparatus whose upper edge is supported by a magnetic bearing which uses a double-ring structured magnetic pole. CONSTITUTION:During revolution, a large centrifugal force is applied, and an outside ring 7 tends to shift in the radial direction, but said displacement is suppressed, since the outer peripheral surface of the outside ring 7 is surrounded by a non-magnetic edge plate 22. Therefore, the stress generated on the outside ring 7 is suppressed to a small value, and high-speed revolution is permitted.
Patent JP-H06225489-A (JP)
Title: Stator coil of high voltage rotary apparatus
Inventor: INOUE SEIICHI
IPC: H02K3/32
Filed: 1993-01-26
Abstract: PURPOSE:To prevent disadvantages caused by gaps existing in bare lead coils by eliminating such gaps on the occasion of insulating a stator coil of high voltage rotary apparatus. CONSTITUTION:When a coil is formed by first creating a bare lead coil 4 through high temperature compression of a bare lead 3 formed by applying a bare lead insulating layer 2 to a flat conductor 1 and then evacuating a vacuum vessel where unimpregnated coil 11 comprising the bare lead coil 4 and an insulating layer 5 is accommodated for impregnation of thermosetting resin thereto and hardening of the coil, an expanding material laminated insulating sheet 10, which has been formed by laminating expanding material layers 8 to both sides of an insulating sheet 9 having rigidity, is inserted between the bare lead coils 4. Accordingly, gaps between bare lead coils can be filled to enhance insulation property of the stator coils and prevent rare breakdown between bare leads.
Patent JP-H07236798-A (JP)
Title: Cordless steam iron
Inventor: AMANO KAZUNORI
IPC: D06F75/14
Filed: 1994-02-28
Abstract: PURPOSE:To provide a cordless steam iron capable of automatically changing the amount of steam to be generated to an amount suitable for a set temperature of the base, in compliance with the switching of the set temperature of the base. CONSTITUTION:The main body of an iron is equipped with an electric pump 36 as a means tar supplying water in a water tank to a vaporizing chamber, and a secondary battery 44. When the main body of the iron is put on the stand, and a power terminal 15 and a supply terminal 10 contact each other to produce electrical continuity, a controller 43 charges the secondary battery 44, and when the main body of the iron is separated from the stand for ironing work using steam, the electric pump 36 is driven by the power supplied from the secondary battery 44 to send water in the water tank to the vaporizing chamber, and the water is vaporized by the heat of the base heated with a heater 2 to produce steam. Then, when a high temperature is set by a temperature setting switch 8, the amount of power supply to the electric pump 36 is controlled to be a large amount, and when a low temperature is set, the amount of power supply is controlled to be a small amount.
Patent JP-S56148247-A (JP)
Title: Making method of fried rice ball
Inventor: SASAHARA MASATO
IPC: A23L5/10
Filed: 1980-03-10
Abstract: PURPOSE: Rice balls made from old rice such as the rice harvested in the 1st year or in the before-last year are fried and made more palatable, thus permitting more utilization of old rice.  
     CONSTITUTION: Old rice is seasoned, boiled, molded, packed with, e.g., a vinyl resin film and frozen for storage. Then, the packed and frozen rice is cut into triangular form common to so-called "omusubi" (rice ball), covered with bread crumb, then fried. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52113143-A (JP)
Title: Amplifier
Inventor: MORIHISA MITSUO
IPC: H03B5/32
Filed: 1976-03-18
Abstract: PURPOSE:To improve the advantage and disadvantage of both amplifiers complementarily, by combinating the complementarily connected transistor amplifier and resistive load amplifier.
Patent JP-H10229410-A (JP)
Title: Data processor, electronic device, and communication system
Inventor: KOBAYASHI TAKASHI
IPC: H04N21/436
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To allow a CPU connecting to the outside of a data processor to devote to a control processing, in response to contents of received data. SOLUTION: A header discrimination write section 109 that sets a destination ID, denoting a transmission destination node and a source ID denoting its own node being a transmission source to a header of a transmission packet, is provided in addition to a control processing CPU 105 conducting control in response to the contents of a reception packet, so as to eliminate the need for the control processing CPU 105 for setting processing of a destination ID and a source ID with respect to a transmission packet header on each occasion.
Patent JP-S56127773-A (JP)
Title: Etching device
Inventor: TAKAHASHI MASAAKI
IPC: H01L21/306
Filed: 1980-03-12
Abstract: PURPOSE:To form a groove at a high reproducibility by providing a finish-point detector which supplies a constant voltage or a constant current between a monitoring body and a counter electrode and detects the finish point of the etching as the moment when the monitoring body is removed by etching to cause a change in the voltage or current. CONSTITUTION:The counter electrode 21 and the monitoring body 22 are placed in an etching solution 23, DC voltage or DC current is supplied between the electrode 21 and the body 22 and is monitored by a voltmeter V or an ammeter A. In this case, the finish point of the etching is detected as the moment when the body 22 is removed by etching to cause an abrupt change in the voltage or the current.
Patent JP-H07238934-A (JP)
Title: Oil-impregnated sintered bearing
Inventor: KANEZAKI NOBORU
IPC: F16C33/10
Filed: 1994-02-28
Abstract: PURPOSE:To prevent volatarization or leakage of lubricating oil without varying bearing characteristics of an oil-impregnated sintered bearing. CONSTITUTION:A cylindrical inner surface 1a is fitted on a rotary shaft 2. Closing layers 3 which are formed by sintering metal powder having smaller grain size than the bearing material are provided on both end surface in the direction of the axis 1b of the shaft 2. Lubricating oil contained in bearing material is closed by the closing layers 3 to be prevented from leaking from both end surfaces.
Patent JP-S58148080-A (JP)
Title: Joint of different materials
Inventor: SETOGUCHI KATSUYA
IPC: F16B11/00
Filed: 1982-03-01
Abstract: PURPOSE:To reduce thermal stress effectively and prevent generation of cracks, by inserting a short tube having intermediate values of coefficient of thermal expansion and Young's modulus of different materials between joints of two kinds of different materials and depositing with metal having the same coefficient of thermal expansion and Young's modulus. CONSTITUTION:When depositing a ferritic alloy steel tube 21 and an austenitic stainless steel tube 22, a short tube 53 having intermediate values of coefficient of thermal expansion and Young's modulus of two kinds of steel tubes 21, 22 is inserted between the tubes 21, 22. The length of the short tube 53 is made longer than finite length determined by the shape and size of the steel tubes 21, 22 to be deposited. Both ends of the short tube 53 and joints of steel tubes 21, 22 are deposited using deposited metal having the same or equivalent coefficient of thermal expansion and Young's modulus with the short tube 53.
Patent JP-S63198856-A (JP)
Title: Local magnetic field correcting mechanism for signal detector for nuclear magnetic resonance
Inventor: ISHIKAWA HIKONARI
IPC: A61B5/055
Filed: 1987-02-12
Abstract: PURPOSE:To compensate the disorder of a static magnetic field caused by a coil for NMR and to improve the shape and S/N of an NMR signal by providing a coil for local magnetic field correction nearby the coil for NMR. CONSTITUTION:The coil 2 for NMR is arranged in the static magnetic field and a sample is arranged in the coil 2. The coil 2 is irradiated with a high frequency magnetic field and then a high frequency (NMR signal) radiated by the sample is detected. The static magnetic field is disordered by a demagnetizing field produced by the copper material of the coil 2 for NMR and the NMR signal deteriorates. A correcting coil 1 is wound around the outer arcuate periphery of the coil 2 and a DC current (i) is supplied. Then the magnetic fields produced by the materials of the coils 2 and 1 cancel each other to correct the disorder of the static magnetic field.
Patent JP-H11208623-A (JP)
Title: Aseptic filling/packaging apparatus
Inventor: KANEOKA TSUGIO
IPC: B65B55/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the space for machine installation in an aseptic chamber while making reduction possible for time required for disinfection and sterilization in the aseptic chamber, and to make the machines accommodative to various types of packaging bags while making the types of the packaging bags changeable easily. SOLUTION: The aseptic filling/packaging apparatus 1 is equipped with a box 3 mounted on a mounting base with its inside serving as an aseptic chamber, and a sterilizing device 4, a bag supplying device 6 for supplying opened packaging bags to a filling device 7, the filling device 7 and heat sealing devices 8 and 9 for heat sealing the opened parts of the packaging bags are arranged in the aseptic chamber. A product discharging device 10 for discharging sealed-up packaging bags filled with contents to the outside is connected to the box 3, and a half-suit 11 made of air-impermeable and flexible material in a shape of hollow human bust projecting toward the inside of the aseptic chamber is provided at the box 3 so that it can be put on a human body from the outside of the aseptic chamber and is capable of supplying the packaged bags to the bag supplying device 6.
Patent JP-S55121900-A (JP)
Title: Sludge treating method
Inventor: FUJIMOTO TADAO
IPC: C02F11/18
Filed: 1979-03-15
Abstract: PURPOSE: To prevent the generation of dust by subjecting sludge to drying, granulating and melt treatment successively.  
     CONSTITUTION: The sludge is treated by a dehydrating machine 1 to separate and concentrate a liquid phase and the concentrated sludge A is, moreover, sent to a drying machine 2 to be dried by hot air B. The sufficiently dried sludge A 2  in a drying machine 2 is sent to a granulating and molding machine 3 and, herein, the said dried sludge A 2  is molded into a granular sludge A 3  with appropriate particle size and thrown into a melting furnace 4. A melting furnace 4 receives fuel and air C and the granular sludge A 3  is combusted under high temp. and high pressure to melt inorg. substance and this molten substance is exhausted as a vitreous slag D. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04211683-A (JP)
Title: Dialkoxymethylimidazolidine derivative, its production and insecticide and intermediate containing the same as active ingredient
Inventor: ODAKA KENJI
IPC: C07D405/14
Filed: 1991-02-26
Abstract: PURPOSE:To obtain a new readily producible imidazolidine derivative having excellent insecticidal activity as an insecticide. CONSTITUTION:An imidazolidine derivative, e.g. 1-diethoxymethyl-2- nitroimino--3-(2-chloropyridin-5-ylmethyl) imidazolidine expressed by formula I (Z is 2-chloropyridin-5-yl or 2-chlorothiazol-5-yl; R1 and R2 are 1-6C alkyl, 1-3C haloalkoxyl or 1-3C alkoxy-substituted 1-3C alkyl; R1 and R2 together form 2-3C cyclic alkylene; n is 2 or 3). The aforementioned compound expressed by formula I is obtained by reacting a new compound expressed by formula II with a compound expressed by formula III (X is Cl or Br). Furthermore, the new compound expressed by formula II is obtained by reacting a compound expressed by formula IV with a nitroguanidine derivative expressed by formula V.
Patent JP-H02210123-A (JP)
Title: Underwater excavating method using underwater sand pump, and underwater sand pump
Inventor: KANEOKA NOBUYUKI
IPC: E02F3/88
Filed: 1989-02-09
Abstract: PURPOSE:To enable the ground or the like of hard earth to be excavated and enable the ground of the lower end section of a covering body to be uniformly excavated by positioning external once among a plurality of jet-water jetting nozzles, near the lower end section of the covering body, at the same time as a plurality of the jet-water jetting nozzles are arranged around a suction section. CONSTITUTION:On the peripheral section of a partition panel 6, namely, around the lower section of a casing 1, for example, ring-shaped feed water pipes 8a, 8b are doubly arranged at an interval in the radial direction. On the lower surfaces of the respective ring-shaped feed water pipes 8a, 8b, holes are arranged at intervals, and on a section having the holes the upper end of a rectangular pipe 8c is firmly fitted by welding or the like, and at the lower end section of the rectangular pipe 8c, jet- water jetting nozzles 10 are removably fixed. Besides, on screw sections 8d set at the lower end section of the rectangular pipe 8c, the screw sections 10a of the jetwater jetting nozzles 10 are spirally fitted to be fixed. Then, the positions of the ring-shaped feed water pipes 8a, 8b with the fitted jet-water jetting nozzles 10 are contrived to be freely changed via a crawler crane.
Patent JP-S62193523-A (JP)
Title: Salient pole rotor
Inventor: SOMA SETSU
IPC: H02K3/52
Filed: 1986-02-17
Abstract: PURPOSE:To prevent a field winding from damage to the insulation to earth by arranging a spacer material interposed to the clearance between the field winding and a coil presser foot on the side of the field winding and a porous material on the side of the coil presser foot. CONSTITUTION:A winding conductor 1a is wound over in required number of times, on the outside of which an insulation to the earth 1b is applied and the whole is impregnated in the vacuum with epoxy varnish to fabricate a field winding 1. A field core 2 is equipped with the field winding 1. Then, in installing a coil presser foot 3, a spacer material 5 on the side of the field winding 1 and on the side of the coil presser foot 3 a porous material impregnated beforehand with liquid polyester varnish are interposed, so that a coil presser foot bolt 4 is applied to fix. Thus the thermal elongation of the field winding is not affected to the porous material.
Patent JP-H08221856-A (JP)
Title: Recording and reproducing device
Inventor: TAKASE MASATAKE
IPC: G11B15/675
Filed: 1995-02-20
Abstract: PURPOSE: To obtain the recording and reproducing device equipped with a cas sette holder capable of easily ejecting a small cassette without shortening the depth of the cassette holder and also without detriment to a holding function for a large cassette even in the case where a difference between large and small cassettes in size is remarkably different. CONSTITUTION: The cassette holder is provided with a roller mechanism having rollers 26a and 27a capable of freely rotating forward and backward and bringing the upper surface of a tape cassette case into pressurized contact with the cassette holder. Then, the roller mechanism is capable of an operation of drawing and loading the tape cassette inserted from a cassette inserting hole 5 into the cassette holder in a standby position and an operation of ejecting out the tape cassette loaded in the cassette holder 7 in the standby position from the cassette inserting hole 5.
Patent JP-S58147222-A (JP)
Title: Crystal oscillator
Inventor: ISHIBASHI YASUO
IPC: H03H9/19
Filed: 1982-02-26
Abstract: PURPOSE:To improve impact resistance and to obtain high reliability and high quality, by holding a crystal oscillator by two holding member which are held in a well-balanced state. CONSTITUTION:A holding part 200 is formed by punching and bending one metallic plate. Projections 11a, 11b, and 11c clamp a crystal piece tightly. In the metallic plate, a rectangular through-hole is made. The through-hole gives elasticity to the metallic plate and allows inner leads to run through the metallic plate. On the opposite side to the projections of the holding part 200, a hole 10 is provided. Inner leads 5a and 5b are fixed in the hole 10. The elasticity of the metallic plate reduces strain in airtight sealing.
Patent JP-H06245174-A (JP)
Title: Broad band amplifier and display device using the same
Inventor: TSURUGA SADAO
IPC: H04N5/68
Filed: 1993-02-22
Abstract: PURPOSE:To devise an amplifier such that broad band or low power consumption is attained and a large amplitude broad band signal is outputted. CONSTITUTION:One of terminal of a parallel peaking coil 14 to improve the high frequency characteristic of an amplifier is connected to an output terminal 35 of an amplifier section 30. One of terminal of an output resistor 13 is connected to the other terminal of the parallel peaking coil 14. The other terminal 34 of the output resistor 13 connects to ground in terms of A.C. Since a parasitic capacitor on an output side of the amplifier section making a fundamental frequency band fBH of the amplifier narrow is reduced, broad band processing or low power consumption is attained.
Patent JP-S55124085-A (JP)
Title: Improvement of wheel train type timer
Inventor: TAKAHASHI SHIGERU
IPC: G04C23/22
Filed: 1979-03-19
Abstract: PURPOSE: To enable the switching ON and OFF of the time of short second units to be selectively set by the constitution comprising connecting the switches of the two timers each provided with a set drum rotated by way of the gear coupled to a motor and a display dial by means of an electric wire.  
     CONSTITUTION: When the set drum 2 of the 1st timer 1 rotates and its setter 7 reaches an index A, the switch goes ON and a minute display dial 4 rotates and the switch remains ON until the next setter 7 in adjacency thereto reaches the index A. The current of ON of this 1st timer 1 operates the switch 13 and drive motor M of the 2nd timer 12 by way of an electric wire 11 to rotate a set drum 14, during which time the switch changes to ON and the dial 16 rotates upon arriving of the setter 18 on the set drum 14 at the index B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000232070-A (JP)
Title: High-frequency plasma cvd method
Inventor: TAKAGI SATOSHI
IPC: C23C16/50
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To realize a high-frequency plasma CVD method with which a semiconductor device can be efficiently formed by forming stably a high quality of homogenous deposition film, having a highly uniform thickness on a large-area substrate having an arbitrary shape at a high speed. SOLUTION: In this plasma CVD method, a source gas for film formation is supplied into a reaction vessel 12 under reduced pressure, and the material gas is plasmatized by a high-frequency power to form a film deposited on the substrate placed within the reaction vessel 12. At this time, the frequency of the high-frequency power ranges from 30 MHz to 600 MHz.  In order to generate plasma with use of the high-frequency power, two or more high-frequency conductive electrodes 3 of a rod or plate shape for plasma generation are positioned nearly in parallel, the phases of reflected powers at tip ends of the adjacent electrodes 3 opposite to their power supply points are adjusted, so that the position of a loop of a standing wave of one electrode is made to coincide with the position of the node of the standing wave of the other electrode with an error to within 1/24 of the wavelength of the high-frequency power for formation of a deposited film.
Patent JP-H11287712-A (JP)
Title: Method and apparatus for estimating illumination light spectral characteristic, and information-recording medium recording spectral characteristic estimation program
Inventor: ISHIGAMI KOUICHIRO
IPC: G01J3/52
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To estimate a spectral characteristic of an illumination light with the utilization of an image pickup system without using a special measuring device by estimating the spectral characteristic of the illumination light irradiating a standard plate with the use of an optimization method. SOLUTION: According to this method, a standard plate 1 having a plurality of color chips of different spectral reflectances set on the same plane is arranged at a specific position in a space, an image of the standard plate is picked up by an image pickup means 2, and a spectral characteristic of an illumination light irradiating the standard plate 1 is estimated from the obtained image data with the use of an optimization method. More specifically, a pickup response value corresponding to each color chip on the standard plate 1 is extracted from the image data and set as a target variable. Either before or after the extraction of the target variable, an explanation variable is formed from the spectral reflectance of each color chip and a spectral sensitivity characteristic of the image pickup means 2.  The optimization method is carried out with the use of the target variable and the explanation variable, so that an optimal solution representing the spectral characteristic of the illumination light irradiating the standard plate 1 is obtained. The spectral characteristic of the illumination light is thus estimated.
Patent JP-H07239947-A (JP)
Title: Animation generating device
Inventor: HAMADA HIROYUKI
IPC: G06T13/80
Filed: 1994-03-01
Abstract: PURPOSE:To generate a program easily describing an animation having complicated interactive performance and high simulation performance automatically by generating cast from two objects being a visible attribute object and other attribute object and generating relations of sequentiality, parallel synchronization, delay and collision to generate a scenario. CONSTITUTION:A visual attribute generating means 4 and a user definition attribute template generating means 5 generate properties of cast and an animation scenario generating means 9 generates a scenario and a script conversion means 7 generates automatically an animation based on the data as above.