baber/WOPTO huggingface dataset:
Patent JP-S6025535-A (JP)
Title: Mixer apparatus
Inventor: HIROZAWA FUMITAKA
IPC: B01F11/00
Filed: 1983-07-20
Abstract: PURPOSE:To prevent vibration, by providing a vibration absorbing stand, which supports a rotary base table in a freely rotatable manner, under the rotary base table. CONSTITUTION:A strring container 10 is provided to the eccentric position of an eccentric pedestal 30 which is, in turn, provided to the eccentric position of a rotary base stand 20. A vibration absorbing stand 40 is pivotally supported by the upper surface of a stand frame 60 in a freely rotatable manner and the rotary base stand 20 is placed on the vibration absorbing stand 40 in a freely rotatable manner. The vibration absorbing stand 40 is supported at the center thereof by the support shaft 61 of the stand frame 60 and horizontally rotated by a drive source 70 while the rotary base stand 20 is supported at the center thereof by the support shaft 41 provided to the center of the vibration absorbing stand 40 and horizontally rotated by the drive source 70 apart from the vibration absorbing stand 40. Two drive motors 71, 72 different in rotation numbers are provided to the drive source 70.
Patent JP-H07333086-A (JP)
Title: Method and device for measuring tension distribution when rolling metal strip
Inventor: YAMADA RYUZO
IPC: G01L5/04
Filed: 1994-06-14
Abstract: PURPOSE:To reduce the detection error of the amount of displacement and the calculation error of the tension distribution of the edge part of a metal strip by moving the spraying position of liquid and the detection position of a small displacement generated in the strip while following the fluctuation of the position in the direction of the plate width of the strip. CONSTITUTION:An edge part position detection sensor 13 for detecting the edge part position in the direction of the plate width of a strip 1 being mounted at the lower side of an upper plate 9a of an installation body 9 detects the fluctuation of the position in the direction of the plate width according to the zigzag of the strip 1. A calculator 8 transmits a position command signal so that the spraying position of a fluid spraying nozzle 3 and the detection position of the displacement sensor 4 for spraying the small displacement of the strip 1 due to the spraying follow the position fluctuation of the strip 1. Then, a motor 11 rotates accordingly and the installation body 9 moves in the directions of arrows A1 and A2. As a result, the spraying position and the position for detecting the amount of displacement are fixed on the strip 1, thus reducing the error in the amount of detection displacement by the sensor 4 and the calculation error of the tension distribution in the direction of the plate width based on the amount of detection displacement.
Patent JP-H09318382-A (JP)
Title: Method and device for detecting posture angle
Inventor: OOTSUBO TAKEKIYO
IPC: G05D1/08
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To detect motion posture angle with a simple configuration and a high precision ion actual time by comparing a gravity component having posture angle error to a reference gravity component for measuring a posture angle error, and correcting posture angle using the error. SOLUTION: An angular speed integration means 20 receives the output from an angular speed meter 10, and calculates a moving body posture angle as, for example, Euler's angle. A gravity estimation means 50, by processing the output of an accelerometer with, for example, a low pass filter, estimates a gravity component on a moving body fixed axis. This is, by a coordinate conversion means 60, converted into a reference axis pseudo gravity component by using a posture angle, and a posture angle error calculation means 70 compares the pseudo gravity component to a reference gravity component for outputting a posture angle error.  A posture angle correction means 80, with use of the posture angle error, corrects the moving body posture angle outputted from the means 20, and outputs the corrected estimated posture angle to a posture angle control device/navigation device 30, in addition, outputs it to the means 20 as an updating data for a posture angle integration initial value.
Patent JP-H09316829-A (JP)
Title: Floor plate removing device
Inventor: SASAYAMA HITOSHI
IPC: E01D2/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To easily and safely peel a floor plate from a main beam. SOLUTION: On one end side of a pair of beam parts 12 of which one end part side and the other end part side are connected to a connection member 13, an installation member 15 to be installed on a floor plate 2 is rotatably connected, and at the other end side, a lock member 18 to which a wire Y of a crane can be locked is provided. A suspension bolt 22 to be inserted into a through hole preliminarily formed in the floor plate 2 and locked by a washer and a nut on the lower surface side is rotatably connected to a middle part of the beam part 12.  An installation member 15 is installed on a floor plate block 2a adjacent to the floor plate block 2a to be removed, the suspension bolt 22 is inserted into the through hole 24 in the floor plate block 2a to be removed to be locked on the lower surface side, the wire Y is locked to a lock member 18 at the other end of the beam part 12, the other end part of the beam part 12 is suspended through the wire Y by the crane, and the floor plate block 2a is suspended upward by the suspension bolt 22 about an installation part as a support point to be removed from a main beam.
Patent JP-H0327352-A (JP)
Title: Polyfluoroalkyl nitride and its manufacture and application
Inventor: ERITSUKU BORAN
IPC: C09K23/18
Filed: 1990-05-22
Abstract: NEW MATERIAL: Compounds of formula Rf(CH 2 ) 2 -X (X is an isothiocyanate, carbodiimide or thiourea; Rf is a 2-16C perfluoroalkyl).  
     EXAMPLE: 2-Perfluorobutylethylisothiocyanate.  
     USE: Surfactants. Being especially useful as intermediates for syntheses of polyfluorocarbodiimide and thiourea.  
     PROCESS: A triarylphosphine or a trialkyl phosphite and a polyfluoroalkylazide are reacted in an inert atmosphere to obtain an unisolated iminophosphorane intermediate. Then, it is reacted with hydrogen sulfide at 0-40°C for 2-24 hr to obtain a compd. of the formula (X is an isothiocyanate). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62287982-A (JP)
Inventor: NAKAMOTO TAKAYUKI
IPC: B25B27/20
Filed: 1986-06-06
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-H04357716-A (JP)
Title: Multi-channel d/a converter
Inventor: KANO KENJI
IPC: H04N5/44
Filed: 1991-06-04
Abstract: PURPOSE:To realize a multi-channel D/A converter in which dynamic ranges for plural D/A converters are set independently without increasing the number of external terminals. CONSTITUTION:2<n> data latches 2, dynamic range setting latches 7 and output dynamic range conversion circuits 8 are provided respectively corresponding to 2<n> D/A converters 5, and each dynamic range setting latch 7 outputs a dynamic range setting data DR resulting from fetching the output of an AND gate 4 as a control signal to a relevant output dynamic range conversion circuit 8. Each output dynamic range conversion circuit 8 converts the dynamic range of an analog output of a relevant D/A converter 5 based on the dynamic range setting data DR and outputs a conversion analog output to a relevant output terminal 26. Thus, the dynamic range for the plural D/A converters is independently set without providing a new external terminal.
Patent JP-H01303911-A (JP)
Title: Surface acoustic wave element, its manufacture and device utilizing the element
Inventor: SHIBA TAKASHI
IPC: H03H9/145
Filed: 1988-06-01
Abstract: PURPOSE:To obtain an excellent attenuation pole characteristic through its compensation even for the attenuation pole characteristic deteriorated due to complicated causes by providing an auxiliary transmission line in addition of a main transmission line and fixing the characteristic of the auxiliary transmission line so as to cancel the signal of the attenuation pole frequency set by the main transmission line. CONSTITUTION:An input interdigital electrode 2, an output interdigital electrode 3 and a tilt electrode 4 suppressing input/output direct waves are provided on a surface acoustic wave board 1. A sound absorbing member to prevent a reflected wave from a board end face is coated to both sides of the input/output electrode. Then the opening of the normal input interdigital electrode 2 in a domestic TV receiver IF filter is nearly 1500mum and the maximum aperture of the aperture weighting output interdigital electrode 3 is nearly 1000mum. The number of exciting source pairs of the input interdigital electrode 10 in the main transmission line 7 is selected to be 15 pairs, the exciting source pair number of the input interdigital electrode 8 in the auxiliary transmission line 6 is selected to be 14 pairs and the exciting source pair number of the output interdigital electrode 9 is selected to be 5 pairs. Thus, the attenuation at trap is improved by 5dB.
Patent JP-H0427836-A (JP)
Title: Method for measuring reaction force of strut, shock absorber and the like
Inventor: KONO YASUSHI
IPC: G01L19/06
Filed: 1990-05-24
Abstract: PURPOSE:To make it possible to measure reaction force highly accurately without the effect of the dispersion of a material to be measured and a measuring device by reading the change in reaction force value, determining whether the value is within the range of measuring conditions or not after the elapse of a specified time, and measuring the reaction force value. CONSTITUTION:A strut is mounted on a measuring device. The piston rod of the strut is pushed in, and the measurement of reaction force is started. The reaction force value which is changed from time to time with the pushing of the piston rod is sequentially read out. Whether the change in reaction force value is within the specified range or not is determined. When the change in reaction force value is in the specified range, whether the change remains within the specified range or not after the elapse of a specified time is determined, and the reaction force value is read out. Since the measurement is performed at the place where the reaction force value is positively stabilized, the highly accurate measurement can be performed.
Patent JP-H04358674-A (JP)
Title: Operation device for elevator
Inventor: NAITO IKUO
IPC: B66B1/14
Filed: 1991-06-04
Abstract: PURPOSE:To decide it by the own will of a waiting passenger at an elevator hall whether or not an elevator cage is to answer to an elevator hall call when an elevator cage is in a state being approximately full of passengers. CONSTITUTION:It is displayed on an elevator hall by a loading state display unit 3 whether or not the number of passengers in an elevator cage satisfies a given condition. When the number of the passengers in the elevator cage satisfies a given condition, a command to temporarily block an answer to a registered elevator hall call is transmitted from the elevator hall side by means of a raising elevator hall call blocking button 6 and a lowering elevator hall call blocking button 7.
Patent JP-S5831510-A (JP)
Inventor: JIYON HENRII AREKUSANDAA
IPC: H01G4/30
Filed: 1982-07-29
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-S5357832-A (JP)
Title: Photographic image formation
Inventor: KUBODERA KIKUO
IPC: G03C5/42
Filed: 1976-11-04
Abstract: PURPOSE:To directly intensify a photographic image by a base metal of ionization tendency higher than that of silver, by using a small amount of silver halide photosemsitive material for phptoimage recording and by applying a specified non-silver physical developing solution to the silver image formed.
Patent JP-S6112397-A (JP)
Inventor: ARAKI SEIJI
IPC: B43L1/04
Filed: 1984-06-29
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-S5834232-A (JP)
Title: Bearing construction for drive shaft in outboard engine
Inventor: WATANABE HIDEO
IPC: B63H20/14
Filed: 1981-08-25
Abstract: PURPOSE:To reduce rigidity of a bearing housing while lightening a bearing  structure and improving corrosion resistance of the same by engaging the bearing housing made of synthetic resin the lower casing of an outboard engine. CONSTITUTION:A bearing structure supporting the intermediate portion of a drive shaft 7 of an outboard engine comprises a bearing housing 10 made of synthetic resin which is press fitted in the upper end of the lower casing 5, i.e. close to the butting surfaces of the upper casing 4 to stick fast to a partition wall 5a over the approximately complete periphery. A bearing case 11 made of metal material is inserted into the housing 10 and a bearing 12 such as roller bearing, etc., is inserted into the case 11 to constitute a bearing structure. Also, a lubricating oil introducing port 15 opens to the side wall of the bearing housing 10 and further oil seals 16a, 16b are fitted to the upper portion of the housing 10 to prevent the lubricating oil from outflowing.
Patent JP-S63298737-A (JP)
Title: Magnetic tape controller
Inventor: TAKEDA KUNIO
IPC: G11B15/03
Filed: 1987-05-28
Abstract: PURPOSE:To find out a required file at high speed by using a means such as a memory to store the count of a write start position, inputting the stored count at readout and fast forwarding a magnetic tape till the counted number. CONSTITUTION:A counted data representing a label write position known in advance is fetched in a data reception section 14 as soon as a search command is accepted by a command reception section 9. A magnetic tape 7 is driven through the number of revolution instruction section 16 through the counted data to be driven forward till a prescribed position. When the magnetic tape 7 is stopped at the prescribed position, the counted data of the counter 8 is sent to a data buffer section 13, the counted data of the number of revolution instruction section 16 sent before and the counted data in the data buffer section 13 are compared by the data check section 15, and when both are coincident, the normal readout is applied. Thus, a required file is retrieved at high speed.
Patent JP-H09317276-A (JP)
Title: Electronic lock device for desk drawer
Inventor: FUKUDA AKIHIKO
IPC: A47B88/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To use an independent power supply such as a dry battery and dispense with wiring from an outside power supply by making an operating time for a release means as short as possible to reduce consumption power on the release means. SOLUTION: An electronic lock device for a desk drawer has the bent strip 13b of an operating plate 13 as a prohibiting means to prohibit the movement of a rotationally moving plate 12 fixed to the shaft 7 of an operating handle 7 in the state that a locking plate 9 is located at least at a locking position, an electromagnetic 16 as a release means to magnetize the bent strip 13b of the operating plate 13 and release the operating handle from a movement prohibited state by the prohibiting means with electrification instructed by an input means and a limit switch 21 as a position detecting means to detect that the rotationally moving plate 12 integrally formed with the operating handle is carried over a position prohibited by the operating plate 13 as the prohibiting means and then stop the electrification of the electromagnet 16.
Patent JP-S60155894-A (JP)
Title: Method and device for storing heat energy by ice making
Inventor: JIYON SUCHIIBUN RUDOUIGUSEN
IPC: F24F5/00
Filed: 1984-06-29
Abstract: PURPOSE:To obtain a cooling device capable of being operated with a substantially constant efficiency under a load out of peak or a peak load by a method wherein the same brine is employed commonly in a freezing heat exchanger, an ice storing tank and heat exchanger. CONSTITUTION:The size of the ice storing tank 40 may be a size insufficient for supplying the total cooling load of an installation 80. Cooled fluid is taken out of the heat exchanger 64 through a conduit 68 and is supplied to the coil 78 of the installation 80 to provide necessary cooling. All or a part of the heated brine in the conduit 70 is supplied to the conduit 90 to send it to the top of the freezing heat exchanger 10. The brine may be cooled without forming ice during flowing through the freezing heat exchanger under operation. The cooled brine is taken out of the freezing heat exchanger through the conduit 30 to supply it to a receiving tank 32 and is taken out of the same heat exchanger through the conduit 100 to supply it to the bottom of the ice storing tank 40. The cooled brine, taken out of the tank 40 through the conduit 58, is sent by a pump 60 to the conduit 62 to supply it into the heat exchanger 64 and is utilized for cooling.
Patent JP-S61292556-A (JP)
Title: Method and kit for enzyme immunomeasurement
Inventor: NISHIDA MASAYUKI
IPC: G01N33/543
Filed: 1985-06-20
Abstract: PURPOSE:To detect an antigen or an antibody somewhat related to the physiological activity simultaneously with a high sensitivity, by using more than one kind of labelling enzymes and more than one kind of substrates for measuring the enzyme activity that could form a plurality of enzyme reaction systems independent of each other. CONSTITUTION:This kit for enzyme immunomeasurement is made up of the following reagents: 1) an immobilizing container having more than one kind of antigens or antibodies immobilized therein, 2) a labelled antigen or antibody in which more than one kind of antigens or antibodies are labelled with enzymes having independent enzyme reaction systems differing from each other on the same conditions, 3) a substrate for measuring activity with respect to enzymes in 2), 4) a reaction stop agent for the enzymes in 2), a standard product for preparation of calibration curves and 6) a buffer liquid. The measurement of objects to be inspected can be done simultaneously by using this kit. All can be done by one sampling to reduce the required time with saved time and labor in the measurement, thereby reducing the amount of the sample.
Patent JP-S62289302-A (JP)
Title: Method for leveling edge drop of metallic strip
Inventor: NAKANO JUNSUKE
IPC: B21D19/04
Filed: 1986-06-09
Abstract: PURPOSE:To prevent the generation of an edge drop in a metallic strip formed by rolling by slightly trimming the part near the edges of the metallic strip, then applying the prescribed plastic elongation corresponding to the edge drop quantity after the trimming thereto by bending and pulling. CONSTITUTION:The edges of the thin metallic strip are slightly trimmed so that the range of the remaining edge drop is decreased to the same range of the edge generated when the bending tension is applied thereto at the time of producing the thin metallic strip having <= 3mm thickness by hot rolling or cold rolling. The edge drop after the trimming is thereby uniformly leveled with the edge up by the bending and pulling. Since the trimming quantity is small, the yield is improved.
Patent JP-H02310531-A (JP)
Title: Liquid crystal display device
Inventor: KONDO SHUJI
IPC: G02F1/1343
Filed: 1989-05-26
Abstract: PURPOSE:To allow the removal of static electricity not only during the production process but even after the assembly of apparatus as well by forming conductors in at least the peripheral part of the outer side face of a glass substrate constituting a liquid crystal panel and grounding the conductors. CONSTITUTION:The conductors 5 are formed on the main surface of the 2nd glass substrate 2. The conductors 5 are connected to an earth line 4. While the conductors 5 are extended only in the peripheral part on the 2nd substrate 2 in this example, the conductors may be formed over the entire part if the conductors are transparent electrodes. The effect is higher if the conductors 5 are formed on both surfaces of the 1st and 2nd glass substrates 1, 2. The static electricity to be generated in the stage for assembling the liquid crystal device to connect a driving circuit to the liquid crystal panel is easily removed in this way and the yield of the device assembly is improved.
Patent JP-H0584407-A (JP)
Title: Coolant filter
Inventor: TAKIMOTO YASUO
IPC: B01D33/06
Filed: 1991-05-09
Abstract: PURPOSE:To easily and safely perform the replacement work of structural members of filter drum equipment as well as to optimally set the peripheral velocity of scraper conveyor equipment according to the rate of chips, etc., included in a dirty coolant while keeping the revolution of filter drum equipment constant to maintain the filter performance. CONSTITUTION:In scraper conveyor equipment S is installed the 1st drive motor M1 for driving it, and in filter drum equipment D is installed the 2nd drive motor for driving it. Since endless chains 7 constituting the scraper conveyor equipment do not hang on the drum of the filter drum equipment D, the structural members of the filter drum equipment D are replaced with the scraper conveyor equipment S operated. With the revolution of the filter drum equipment D kept constant, the peripheral velocity of the scraper conveyor equipment S is optimally set according to the deposited quantity of chips, etc.
Patent JP-S5836059-A (JP)
Title: Telephone set with display function
Inventor: NOZAWA YUUJI
IPC: H04M1/56
Filed: 1981-08-26
Abstract: PURPOSE:To coincide display contents with dial switch operation by extending a PB signal generation time through a timer circuit, and signifying all displayed dial numbers. CONSTITUTION:A signal which corresponds to the depression time tD of a dial switch SW1 starts a timer circuit 2 and the output of the circuit which continues for a specific time tT is supplied to a control circuit 3. The circuit 3 drives a PBOSC5 for the time tT to generate a PB signal continuously, and also display the dial number of a display device continuously at the same time.
Patent JP-S5467653-A (JP)
Title: Gas insulation switch
Inventor: OKANO TETSUYA
IPC: H02B13/025
Filed: 1977-11-09
Abstract: PURPOSE: To improve the early discovery of gas pressure drop and the reliability of a gas insulation switch by finely deficing the gas monitor zones of gas sealing main bus.  
     CONSTITUTION: A metallic case for containing main bus 31 is composed of metallic cases 37a, 37b for containing branching buses 39a, 39b, and metallic case 37c for containing single bus or detachable bus inserted between the branched bus to the adjacent portion of the branched bus to power transmission line leading-in circuit. They are connected via conical insulators 38. Thus, the gas monitor zone of the main bus 31 is divided into the branched line unit to the power transmission line or transformer with pressure switches and density switch or the like settled in every divided unit for always monitoring the gas pressure. Thus, it can easily discover the gas pressure drop earlier. Since conical insulators 5 are attached for transportation, it eliminates the main bus portions exposed with the atmosphere so as to improve the reliability of the gas insulation switch. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10325774-A (JP)
Title: Pressure sensor
Inventor: ARAYA YOSHIHIRO
IPC: H02H9/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor whose production costs are not increased and in which a lightning surge-resistant constitution can be realized satisfactorily. SOLUTION: A wall part 36 and a wall part 37 are installed at a housing 13 constituting a resin case 12 for a pressure sensor 11 so that the creeping distance between a power-supply terminal 28 and an enclosure 43 for a gas meter becomes comparatively long. For example, when a surge voltage is applied to the power-supply terminal 28 due to lightning, the greater part of a surge current flows in a comparatively long route along the wall parts 36, 37, and its current value becomes small. That is to say, even when the surge voltage is applied due to the lightning, a crack or the like is not generated due to a shock at a time when the surge current flows, and the resin case 12 is not destroyed.  At this time, since the wall parts 36, 37 are installed integrally at the housing 13, the number of components is not increased, the number of assembling man-hours is not increased, and the production costs of the pressure sensor are not increased.