baber/WOPTO huggingface dataset:
Patent JP-2000226002-A (JP)
Title: Welding inspection device for container with pouring outlet member
Inventor: SUGIHARA TADAAKI
IPC: B31B19/90
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by automatically judging whether the welding state of a container main body with a pouring outlet member is good or not during the time, for instance, covering from a container manufacturing process to a beverage filling process. SOLUTION: A part of a pouring outlet member 30 is inserted into an opening of a container main body 31 formed of a sheet formed into a bag shape, and the pouring outlet member 30 is welded by hot sealing on the upper edge 31a of the container main body 31 in a welding inspection device for a container (a). In that case, the device is provided with a carrying device 5 for hanging down the container (a) and carrying the same in the state of facing both side edges in the width direction of the container main body 31 to the front and rear direction, an inspection means for inspecting the welding state of the upper edge 31a of the container main body 31 with the pouring outlet member 30 when the container (a) is carried and a control device for judging whether the welding state is good or not based on information from the inspection means.
Patent JP-H0315474-A (JP)
Title: Ferment deodorant and its manufacture
Inventor: NAKAYAMA HIROSHI
IPC: A61L9/01
Filed: 1989-02-06
Abstract: PURPOSE:To prevent a defect in present deodorants, in which a collective limit for deodorization by a deodorant reaches to the upper limit soon and the use of a deodor ant is limited to one time with no possible recovering, by fixedly stabilizing, in a gel-state high molecule and in such a manner as covalent binding, at least one kind or more of ferment, with an environmental contamination substance serving as its base material. CONSTITUTION:Unwoven fabric of polymer or condensation polymer is plasma- polymerized with a hydrophilic radical-containing compound and immersed in a buffer, thereafter in this hydrophilic polymer, at least one kind or more of amine system organic substance, organic substance possessing a thymol radical and a ferment, with carbon monoxide and ammonia or a nitrogen oxide environmental contamination substance serving as the base material, are bound in a quantity as large as possible by the ferment fixed stabilizing method, and a ferment-contained gel-state high mole cule is obtained. Thus repairing only the environmental contamination substance which exists in the air, the substance can be converted into a harmless odorless sub stance and deodorized by activating the ferment which exists in the gel-state high molecule. And, by the existence of many kinds of ferment in the gel-state high mole cule, many environmental contamination substances are simultaneously repaired and can be converted into the harmless and odorless substance.
Patent JP-H09219615-A (JP)
Title: Directivity control method for adaptive array transmitter-receiver, radio communication system and adaptive array transmitter-receiver
Inventor: MUKAI MANABU
IPC: H04B7/26
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce hand-off frequencies and to prevent the deterioration of the communication quality due to inter-station interference, in a radio communication system using an adaptive array transmitter-receiver. SOLUTION: This system performs amplitude and phase weightings for the transmission/reception signals of plural arrayed antenna elements 31 by a weighting device 32 and performs communication between a base station having an adaptive array transmitter-receiver performing the distribution of transmission signals to the antenna elements 31 and the synthesis of the reception signals from the antenna elements 31 in a distribution/synthetic part 33 via the weighting device 32 and plural terminals.  At this time, a directivity control is performed by transmitting a reference signal to the adaptive array transmitter-receiver from a desired direction and a non-desired direction at the time of installing the base station, calculating a weighting coefficient in an external arithmetic unit 36 based on the reception signal of the reference signal of the adaptive array transmitter-receiver and setting the coefficient to the weighting device 32 via an interface 35.
Patent JP-H10217597-A (JP)
Title: Image forming method
Inventor: TAGUCHI KEIICHI
IPC: C09D11/38
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To form an image having excellent optical fastness by a rapid ink jet printer by forming the image on a recording medium having a mordant layer containing polymer mordant of a specific amount of a unit to be represented by a predetermined formula on a support. SOLUTION: Ink containing dye represented by a formula I [R<1> , R<2> each indicates alkyl group, heterocyclic group, (n) indicates 1 or 2, A indicates a formula II (R<3> , R<4> , R<5> , R<6> each indicates a hydroxyl group, alkyl group) and B indicates -CH=CH] is prepared. Meanwhile, a recording medium obtained by laminating one or more mordant layers each containing polymer mordant of 60mol% or more at a unit represented by a formula III (R<1> to R<4> indicates H, alkyl group, L indicates a bivalent linkage group, and (p) indicates 0 or 1) is formed on a support. The prepared ink is printed by ink jet on the medium to form an image having excellent optical fastness.
Patent JP-S63195512-A (JP)
Title: Roll profile measuring instrument
Inventor: MATSUI KENICHI
IPC: B21B28/02
Filed: 1987-02-06
Abstract: PURPOSE:To measure the surface profile of a rolling roll in actual operation by using a water column ultrasonic distance sensor which is hardly affected by external environment as a distance sensor. CONSTITUTION:This consists of a mechanical part such as the rolling roll 1 to be measured, a distance measurement unit, etc., and an electronic device part such as a distance sensor controller 10, an arithmetic unit 11, etc. The distance measurement unit uses sensors 31-35 which are rotatable on an axis parallel to the axis of the roll 1, and distance sensors 71 and 72 which are rotatable together with them and measure the distance to the surface of the surface of the roll 1 in parallel to their rotating direction are provided. Further, this measuring instrument is equipped with a means which detects the angle of intersection of the water column 306 of the sensors 31-35 and the surface of the roll 1 and a control means which rotates the sensor 31, etc., so that the water column 306 based upon the measurement result crosses the surface of the roll 1 at right angles. Then the control is so performed as to make the water column 306 cross the surface of the roll 1 at all times and the distance to the surface of the roll 1 is measured by the sensor 31, etc., in this state. The profile of the roll is computed 11 according to the result.
Patent JP-S58145246-A (JP)
Title: Relay system between satellites
Inventor: HATSUDA TAKESHI
IPC: H04B7/15
Filed: 1982-02-22
Abstract: PURPOSE:To inrease transmission capacity and to improve the reliability of a satellite network, by mounting a transmitter/receiver for arranging a relay transmission line between satellites on a satellite. CONSTITUTION:The transmitter/receiver having ISL transmission line antennas 101-108 is installed for the communication between adjacent satellites, satellites 91-94 are provided for earth stations 11-14, and the satellites 91-94 are provided with antennas 41-44 for earth stations and antennas 51-58 for adjacent satellites. The transmission lines 111-114 for adjacent satellites are arranged by antennas 101-108.
Patent JP-2000218667-A (JP)
Title: Method and apparatus for thickly molding for injection molding machine
Inventor: ISHIBASHI SHOGO
IPC: B29C45/50
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively, effectively mold a thick wall molding such as a piping component or the like without necessity of a preciseness like an optical lens by repeating the step of advancing a screw to a given position at a predetermined injection speed at different rotational and injection speeds for different times at respective times arbitrary number of times, after rotating the screw at a rotational speed for a predetermined time. SOLUTION: When metering is completed and a screw 3 is advanced from its retracted limit, a solenoid switching valve 37 is set to a neutral position, a solenoid switching valve 38 is set to a position A, and the screw 3 is rotated at a predetermined rotational seed for a predetermined time at its retracted limit. The valves 37, 38 are set to positions B, and moved at a predetermined injection speed at a predetermined section. When the screw 3 is passed through the section, the screw 3 is switched to another section by a signal from a comparator 18, and repeated similarly. The valves for separately conducting the injection like molding of an optical lens and the rotation of the screw 3 are switched at the respective operations, and the screw 3 is simultaneously injected and rotated. Thus, thick wall molding can be effected at a low cost without necessity of an accuracy like the lens.
Patent JP-H11225123-A (JP)
Title: Channel arranging method, transmitter-receiver and communications system
Inventor: MIMURA YUKIE
IPC: H04J1/08
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To improve frequency efficiency by setting a maximum frequency shift in FSK modulation to be large in a frequency multiplex access FDMA system, so as to arrange the carrier frequency of another channel between the carrier frequencies of some channels. SOLUTION: Through the use of VCO varying oscillation frequency depending of voltage to add, carrier frequencies fa and fa' by an FSK modulator 12 corresponding to 0, 1 of inputted transmission data are obtained and the difference between these, namely a maximum frequency shift is set to be large. A frequency converter 13 frequency-converts transmission data so that the center frequency of the modulation signal of the output of the modulator 12 may be a desired radio frequency. When plural users simultaneously communicate by FDMA, a radio frequency to be converted by the converter 13 is set to be a value different by each radio channel used by each user. Then, the carrier frequency of another channel is arranged between the carrier frequencies fa and fa'.  The number of the carrier frequencies of another arrangeable channel of this is increased with the increase of maximum frequency shifting. This is sent as transmitting power by an amplifier 14.
Patent JP-S60172145-A (JP)
Title: Electron beam controller
Inventor: MAKABE KAZUO
IPC: H01J29/54
Filed: 1984-02-17
Abstract: PURPOSE:To enable a good beam spot to be obtained while controlling purity and static convergence by using a magnetic cylinder the outer surface of which is connected to a diode, a tetrode and a hexaode annular magnet arranged along the tube axis and the inner surface of which has an annular projection connected to the outer surface of the neck tube. CONSTITUTION:The inner cylindrical surface of a magnetic-flux-focusing ring 17 has an annular projection 18 connected to the neck tube 2 of a picture tube. The outer surface of the ring 7 has projections 19 corresponding to annular magnets 12, 13 and 14. Additionally, a nonmagnetic or plastic spacer 20 is installed to prevent a magnet assembly 11a from being obliquely connected to the neck tube 2. Due to the magnetic-flux-focusing ring 17 with the above constitution, the magnetic fluxes of the annular magnets 12, 13 and 14 are focused on a plane perpendicular to the tube axis before acting upon electron beams in the neck tube.
Patent JP-S57141101-A (JP)
Title: Band-stopping filter
Inventor: HAGA KIYOHIRO
IPC: H01P1/207
Filed: 1981-02-26
Abstract: PURPOSE:To facilitate the manufacture of a band-stopping filter while improving its characteristics, by providing a resonance slot in the center of the orthogonal part of two rectangular waveguides and at right angles to the axis of the rectangular waveguide which transmits a radio wave. CONSTITUTION:Rectangular waveguides 1 and 7 permitting propagation only in mode TE10 are arranged on their surfaces H at right angles to each other. A resonance slot 2 is provided in the center of the orthogonal part and at right angles to the axis of the rectangular waveguide. Then, the impedance of a load viewed from the slot 2 to the rectangular waveguide 7 is infinite and a radio wave transmitted through the rectangular waveguide 1 is cut off at the position of the slot 2 by a parallel resonating circuit composed of nearly only the slot 2.
Patent JP-S56124117-A (JP)
Title: Recording and reproducing system for information signal
Inventor: TANIGUCHI HIROSHI
IPC: G05D3/12
Filed: 1980-03-04
Abstract: PURPOSE:To prevent the interference to the color signal and the interference due to cross modulation, by specifying recording systems for the information signal and the pilot signal. CONSTITUTION:Discontinuous recording tracks A1, B1, A2 and B2 which are inclined in the longitudinal direction are recorded as the video signal for every one- field components onto the magnetic tape of the VTR of the two-head helical scanning system by two magnetic heads A and B, and pilot signals of two frequencies f1 and f2 are switched and recorded in every other horizontal scanning section during the horizontal synchronizing signal time. As a result, if the magnetic tape is reproduced by the head of a gap width (track width) equal to or wider than the track pitch, the interference to the color signal and the interference due to cross modulation are prevented to detect stably track slippage at the reproducing time.
Patent JP-H07102363-A (JP)
Title: Production of multiple oxide thin film
Inventor: MATSUDA NAGANARI
IPC: C08J7/06
Filed: 1992-01-17
Abstract: PURPOSE:To provide a production method of a long-length multiple oxide thin film by vacuum vapor deposition. CONSTITUTION:In the production process of a multiple oxide thin film by vacuum vapor deposition, the vapor source is divided into several numbers for each unit oxide compsn., and at least one electron gun is used as the heating source. Thus, a film can be formed uniformly in the longitudinal direction on a plastic film by one vapor deposition to produce a long-length film with a multiple oxide thin film.
Patent JP-S62183842-A (JP)
Title: Method for removing co and nox in exhaust gas of combined system
Inventor: KONISHI KUNIHIKO
IPC: F22B37/00
Filed: 1986-02-10
Abstract: PURPOSE:To efficiently remove CO and NOx, by providing not only a first bed of a Cu-mordenite catalyst to an exhaust gas flow passage reaching 400 deg.C or more but also a second bed of the Cu-mordenite catalyst to an exhaust gas flow passage of below 400 deg.C. CONSTITUTION:Exhaust gas containing CO and NOx exhausted from a gas turbine 1 flows in a first catalyst bed 9a at about 530 deg.C and CO in the exhaust gas is reacted with O2 in the first catalyst bed 9a to be converted to CO2. Said exhaust gas is mixed with NH3 injected from an NH3 injection apparatus 6 at the point of time when passed through a superheater 2 and an evaporator 3 to be introduced into a second catalyst bed 9b. Because the temp. of the exhaust gas reaches about 350 deg.C herein, no N2O is formed as a byproduct and NOx is reduced by NH3 to form N2 and H2O.
Patent JP-H11221218-A (JP)
Title: Ultrasonograph
Inventor: YONEYAMA NAOKI
IPC: A61B8/06
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To automatically display specifying a region with a desired speed value stably and accurately on an image without relaying on visual observation to demonstrate highly reliable measuring function. SOLUTION: This device is equipped with means 31-33 for an operator to specify a desired measurement region on an image displayed on a monitor 28, means 26 and 31 to operate a speed profile of the specified position from speed data, the means 31, 34, 35 and 27 to display the speed profile on the monitor 28, the means 31-33 for the operator to specify for measuring the speed while seeing the speed profile on the monitor 28, the means 31 to prepare display data corresponding to speed information with reference to the data of the speed profile, and the means 31, 34, 35 and 27 to display the display data on the monitor 28.
Patent JP-H06221201-A (JP)
Title: Governer force transmission device of centrifugal governer
Inventor: AKEDA MASAHIRO
IPC: F02D31/00
Filed: 1993-01-22
Abstract: PURPOSE:To suppress disorder of transmission of a governer force from a projecting/retreating piece to a governer lever caused by abrasive deformation and maintain governer accuracy at a high level by extremely decreasion abra sion caused by sliding motion between an output part and an input part since a rotor is not rotated in relation to the governer lever. CONSTITUTION:A rotor 20 is rotatably provided on the top end of a projecting retreating piece 10 attaded to a governer shaft 5, in a governer force transmission device of a centrifugal type governer. An output part 21 is formed on the rotor 20, and then brought in contact with the input part 15 of the governer lever 13. A rotation stopping means S is provided, and the rotation with against to the input part 15 of the governer lever 13 is suppressed.
Patent JP-S56122649-A (JP)
Title: Continuous multicasting method for steel
Inventor: KURIBAYASHI AKIO
IPC: B22D11/10
Filed: 1980-03-05
Abstract: PURPOSE: To prevent the degradation of the quality of continuously cast ingots and the clogging of a tundish nozzle by adding the molten steel left in a ladle to the next and subsequent ladles in pouring the molten metal in plural ladles successively into the same tundish at the continuous casting of steel.  
     CONSTITUTION: Molten steel is poured successively and continuously from plural ladles into the tundish used with a continuous casting device. In this case, the pouring is stopped by leaving 3W20% the molten steel in the first ladle to prevent molten slag from entering the tundish. This residual molten steel is added into the next and subsequent ladles, and is subjected to bubbling treatment and Al addition prior to pouring into the tundish, whereby Al 2 O 3  as a nonmetallic inclusion formed by the oxidation of Al owing to the reaction of the molten steel and molten slag at the adding of the residual molten steel is slagged and is component-controlled by the Al addition. Hence, the continuously cast ingot is prevented from being stained by the Al 2 O 3  as a nonmetallic inclusion and the tundish is prevented from being clogged by the Al 2 O 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53112855-A (JP)
Title: Preparation of alicyclic urethane containing fluoroalkyl group
Inventor: MATSUO HITOSHI
IPC: C07C239/00
Filed: 1977-03-15
Abstract: PURPOSE: Title compound resulting from reaction between a polyfluoroalcohol and an alicyclic isocyanate, for example, the compound of formula I. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11330929-A (JP)
Title: Circuit and method for controlling switching speed of inverter
Inventor: FRISCH ARNOLD M
IPC: H03K5/13
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To control the switching speed of the inverter 12 and to hold its switching threshold value nearly constant. SOLUTION: An FET 11a charges the output capacitor 16 of the inverter 12 and an FET 11b discharges this output capacitor. An FET 18a limits the discharging current to a 1st specific level on receiving a 1st control signal at its gate and an FET 18b limits the discharging current to a 2nd specific level on receiving a 2nd control signal at its gate. Those 1st and 2nd specific levels are nearly equal in the control range of the current and the switching threshold values of the FETs 11a and 11b are held almost constant.
Patent JP-S60170915-A (JP)
Title: Formation of magnetic thin film
Inventor: IKEDA MITSUAKI
IPC: C23C14/04
Filed: 1984-02-15
Abstract: PURPOSE:To obtain magnetic thin film which shows less deterioration in oxidation by providing a mask of predetermined shape on a substrate and then depositing it by alternately operating rotatable permanent magnet and shutter on the occasion of laminating and depositing a metal thin film which is easily oxidized and a film for preventing oxidation on the substrate. CONSTITUTION:A couple of electrodes 1 surrounded by a shield plate 2 at the side surfaces are arranged wihin a vacuum casing and an SmCo5 target material 3 and Al target material 4 are attached respectively to these electrode surfaces. At the position opposing to the targets material 3, a glass substrate 8 placed on the substrate pedestal 6 and a mask 7 consisting of magnetic material of the predetermined shape is provided. The target 3 is vaporized while the target 3 is covered with the shutter 5, SmCo5 is adhered to the exposed surface of substrate 8, a rotating body 9 is rotated and the mask 7 is attracted and removed by a permanent magnet 10 provided to said rotating body. Thereafter, the shutter 5 is shifted to the side of target 3, the Al target 4 is vaporised and Al film is deposited on the SmCo5 film.
Patent JP-S62187677-A (JP)
Inventor: HATTORI TOSHIYUKI
IPC: B62K5/01
Filed: 1986-02-13
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-S53111510-A (JP)
Title: Hermetic compressor
Inventor: IIDA KAZUO
IPC: F04B39/12
Filed: 1977-03-10
Abstract: PURPOSE: To eliminate low frequency resonance waves produced in a clearance between an inner wall of a hermetic container and an inner case of a compressor, by dividing the clearnce with partition plates fixed to the inner case. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02209546-A (JP)
Title: Roof plate material early forming patina
Inventor: MATSUDA AKIRA
IPC: E04D3/35
Filed: 1989-02-07
Abstract: PURPOSE:To early generate uniform patina on the whole surface by making the surface roughness of at least one surface of a roof material consisting of Cu or Cu alloy to a specified value or more. CONSTITUTION:The surface roughness of at least one surface of a roof material consisting of Cu or Cu alloy is made to 0.10mum or more. In this way, by roughening the surface cf the copper roof material, the fall down of rainwater is prevented, and as its equilibrium vapor pressure is lower than that of a flat surface due to capillary phenomenon, the roughened surface is difficult to dry, and patina is early generated.
Patent JP-H09221007-A (JP)
Title: Mirror with water-droplet removing mechanism
Inventor: KOBAYASHI TOMOHISA
IPC: B60S1/60
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an excellent mirror with a water-droplet removing mechanism with which the construction in the vicinity of a piezoelectric vibrator can be minaturized, a motor driven adjusting unit can easily be installed, and with which the device can be made compact as a whole. SOLUTION: A mirror 20 with a water droplet removing mechanism is provided with a casing 21, a mirror bracket 24 attached to the casing 21, a mirror 22, the periphery of which is supported by the mirror bracket 24 via an elastic packing 25, a vibrating plate 36, one end of which is connected to the casing side via a vibrating member 37 and the other end of which is connected to the back face of the mirror 22 via a hard member 38, and a piezoelectric vibrator 35 which is pasted on the vibrating plate 36 so as to vibrate the vibrating plate 36.