baber/WOPTO huggingface dataset:
Patent JP-H08245165-A (JP)
Title: Deflection detector of hoisting accessory for crane
Inventor: HAKAMATA YOSHIMI
IPC: B66C13/22
Filed: 1995-03-07
Abstract: PURPOSE: To provide a deflection detector of a crane hoisting accessory, capable of securing any deflection information on a deflective angle value or the like in the hoisting accessory in an easy manner. CONSTITUTION: This detector is provided with a differential transfer type displacement sensor 8, a wire 7 connecting a hoist rope 13 and a movable core 10, a block 6 converting a direction of this wire 7, and a deflective angle arithmetic unit 15. If a hoisting accessory 20 is deflected, the movable core 10 is thereby moved up and down and output voltage Vt of the differential transfer type displacements sensor 8 is varied to some extent.  In the deflective angle arithmetic unit 15, a current deflective angle value θ of the hoisting accessory 20 is operated by an equation of θ=θti /(Vti -Vo ).(Vt -Vo ) from the output voltage Vt at that time, output voltage V, of the displacement sensor 8 at an initial deflection 0 spot of the hoisting accessory 20, an optional deflective angle valve θti of this accessory 20 and output voltage Vti of the sensor 8 in this deflective angle θti .
Patent JP-H05245611-A (JP)
Title: Device for supplying fixed quantity of molten metal in high accuracy
Inventor: YAMASHITA MIKIO
IPC: B22D17/30
Filed: 1992-03-04
Abstract: PURPOSE:To prevent the distribution of the quantity of a molten metal by vibrating a scoop and removing oxide film produced on a molten metal surface at the time of loading up the prescribed quantity of the molten metal with the scoop. CONSTITUTION:The scoop 3 is dipped into a crucible 2 and the molten metal 1 is ladled up, thereafter, the scoop 3 is tilted by the described angle in advance and the desired quantity of the molten metal 1 is left. Then an excitor 7 is activated to vibrate the scoop 3, and the oxide film produced on the molten metal 1 surface is removed. The quantity of the molten metal 1 is not distributed by the relation with surface tension, and the stable casting with less distribution is obtd.
Patent JP-S54138893-A (JP)
Title: Treating method for waste hydrochloric acid pickling solution
Inventor: SHIMAZAKI TOSHIO
IPC: C01G49/02
Filed: 1978-04-20
Abstract: PURPOSE:To enhance the quality of iron oxide by burning a waste hydrochloric acid pickling soln. with a roaster; returning particles such as iron oxide recovered with a dust collector to the above waste soln.; and supplying the particles-added soln. to the roaster to reduce chlorine and hydrogen chloride contained in iron oxide recovered. CONSTITUTION:A waste hydrochloric acid pickling soln. in waste soln. feed tank 1 is pressurized with pump 2, sprayed into roaster 3, and burned. Iron oxide formed by the burning is stored in iron oxide hopper 5 through rotary valve 4. On the other hand, a reactant gas is passed through cyclone 6 to recover iron oxide accompanied by the gas, and the iron oxide-free gas is fed to an absorption tower. The iron oxide collected with cyclone 6 is returned to tank 1 through rotary valve 8 of cyclone hopper 7, stirred 9, and mixed to form a slurry contg. mostly unreacted Fe2O3. The slurry is supplied to roaster 3 and used as nuclei for growing iron oxide particles. Thus, high purity iron oxide of large diameter and low FeCl3 content is recovered.
Patent JP-S60192652-A (JP)
Title: Image recorder
Inventor: OOBA SAYOKO
IPC: B41J2/015
Filed: 1984-03-14
Abstract: PURPOSE:To form a high-speed and highly precise image recorder with a handy construction by isolating a recording electrode from a sleeve and toner to set the recording electrode at multiple stages. CONSTITUTION:A recording electrode arranged near a developer holdig means is set at multiple stages. In other words, a plurality of first multistylus-like recording electrodes 6 are arranged in continuity at a fine space along a magnet 1 and face second multistylus-like recording electrodes 7 through an insulation layer 8. When a sleeve 2 is rotated in the direction of the arrow, a toner attracted onto the sleeve by a magnetic force of a magnetic roll forms a toner chain along the magnetic line of force and conveyed spinning. When a voltae is applied between the recording electrodes 6 and the sleeve 2, the toner separates from the surface of the sleeve at the tip of the toner chain being conveyed to a recording section and is attached to the recording electrode. As a higher voltage is applied to the recording electrodes 7 than to the recording electrodes 6, the toner is further attracted, passing through hole 9 in the recording electrodes and insulation layer and further attracted to a high voltage back electrode 13 to form a toner image on a recording body.
Patent JP-S57161960-A (JP)
Title: Data input system
Inventor: FUJIMOTO YASUO
IPC: G06Q10/10
Filed: 1981-03-30
Abstract: PURPOSE:To find a required format with one program, by designating data entry items included each format with the number of digits to store them in a computer and inputting data for every item of the format specified by an identification mark in case of data input. CONSTITUTION:For the purpose of inputting plural kinds of data different in format from a terminal equipment 5, data indicating, for example, a two-digit slip number, a 6-digit date, and an 8-digit amount of money are inputted to a CPU6. In the CPU6, these three kinds of data are inputted to an external  storage device 7. Thus, designation of the number of digits for each item is changed to change the decument. Further, for the purpose of executing plural kinds of slip processing business with one program, identification marks such as ''Job1 money receipt'', ''Job2 payment'', ''Job3 payment'' and ''Job4 money  receipt'' are entered in parts 8 of vairous formats 01, 02, 03, 04... and are stored.
Patent JP-S62206946-A (JP)
Title: Remote test circuit
Inventor: YONEHARA AKIHITO
IPC: H04L69/40
Filed: 1986-03-06
Abstract: PURPOSE:To set a remote test even at multi-point connection by providing a test state setting signal detection circuit, its own address signal detection circuit and a transmission data mode control circuit controlling the transmission data mode in the idle state by the detection output of the former circuit and setting the transmission data mode active by the latter detection output. CONSTITUTION:The test state setting signal detection circuit 7, its own address signal detection circuit 8 and the transmission data mode control circuit 9 controlling the transmission data mode in the idle state by the detection output of the circuit 7, setting the transmission data mode in the active state by the detection output of the circuit 8 and setting the test state. Thus, even in multi- point connection such as 1:N communication, only a line terminator of a designated address is set to the loopback test state and in the active state.
Patent JP-H11245400-A (JP)
Title: Ink jet head
Inventor: DEGUCHI MASANORI
IPC: B41J2/045
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To stabilize a vibration system of a constituting member of an ink chamber, a vibrating film or the like due to an influence of a vibration of an actuator by charging a filler of a specific hardness in a space formed of the actuator and a base plate. SOLUTION: A filler 16 is inserted from a piezoelectric element side to a space 17. However, since the space 17 is very narrow at this time, the filler 16 is not charged in an overall space area merely by casting it from above. Then, after the filler 16 is cast, it is deaerated in a vacuum chamber. The filler 16 is not completely solidified, and must be of an elastic material. When the elastic material has a hardness of a range of 10 JIS-A to 120 JIS-A (both are JIS standards), a vibration of the element cannot be disturbed.
Patent JP-S56144721-A (JP)
Title: Filter apparatus
Inventor: OOKUMA KEN
IPC: B01D46/10
Filed: 1980-04-11
Abstract: PURPOSE: To enhance working property during cleaning of an air passing part of a rotary machine by providing a structure clamping a detachable filter to an attaching frame by a clamp member.  
     CONSTITUTION: A receiving seat 2 equipped with an opening part 2a toward a center of an opening part 1a of an attaching frame 1 is fixed to the attaching frame 1 by welding or the like in a condition providing a predetermined interval. A thread seat 3 having a threaded part 3a is fixed to the attaching frame 1 so as to be opposed to said receiving seat 2. A filter element is surrounded by a frame body 4 which is equipped with an engaging part 4a with said receiving seat 2 and constituted so as to be inlaid into the opening part 1a of the attaching frame 1 and a fitting seat 5 fixed to the frame body 4 by welding or the like is provided at a position opposed to the thread seat 3 and a pierced hole 5a is provided so as to be opposed to the threaded part 3a. Thereby, the filter part is made detachable to the attaching frame. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57162768-A (JP)
Title: Silicone emulsion polishing agent composition
Inventor: OKADA FUMIO
IPC: C09G1/04
Filed: 1981-03-31
Abstract: PURPOSE: To prepare the titled composition giving improved luster without lowering the characteristic deep and clear luster of silicone, by emulsifying a mixture containing a diorganopolysiloxane oil and a rubbery diorganopolysiloxane, each having a specific viscosity, at a specific mixing ratio.  
     CONSTITUTION: (A) 100pts.wt. of a diorganopolysiloxane oil having a viscosity of ≤10,000cs at 25°C (preferably a dimethylpolysiloxane wherein the molecular terminals are blocked with trimethylsilyl groups and ≥95mol% of the organic groups are methyl group) and (B) 3W30pts.of a rubbery diorganopolysiloxane having a viscosity of ≥2,000,000cs at 25°C (preferably a terminal-hydroxylated dimethylpolysiloxane wherein ≥95mol% of the organic groups are methyl group) are separately emulsified and mixed together (or mixed and emulsified) to obtain the objective composition.  
     EFFECT: It gives a treated surface having high durability and water-repellency, and does not impregnate into the substrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61207599-A (JP)
Title: Electrolytic regreasing method
Inventor: SAKURA YASUO
IPC: C25F1/00
Filed: 1985-03-11
Abstract: PURPOSE:To obtain a clean surface by efficient degreasing in a short time by alternately supplying positive and negative electric currents to an article to be degreased for a proper time each with a proper period in a degreasing bath having a specified composition contg. a degreasing agent and a cyanogen compound. CONSTITUTION:An article to be degreased is immersed in a degreasing bath contg. 10-100g/l degreasing agent and 5-100g/l cyanogen compound. One or more kinds of compounds such as Na2CO3, NaOH, Na3PO4, Na2SiO3 and a surfactant are used as the degreasing agent, and NaCN, KCN or NH4CN is suitable for use as the cyanogen compound. Positive and negative electric currents are supplied alternately and periodically between the article immersed in the degreasing bath and an insoluble electrode of stainless steel or the like to carry out electrolytic degreasing. At this time, the positive and negative electric currents are supplied with 1-50Hz period in 0.6-0.95 ratio of T1/(T1+T2) (T1 is the time for which the negative electric current is supplied and T2 is the time for which the positive electric current is supplied).
Patent JP-S60192561-A (JP)
Title: Preparation of cooked pasta of high storability
Inventor: KOMAKI SHIYOUGO
IPC: A23L7/109
Filed: 1984-03-13
Abstract: PURPOSE:A pasta is boiled so that half-cooked part remains in the core, then fried until the half-cooked part is well done to provide cooked pasta of good taste with high storability. CONSTITUTION:First, a pasta, e.g., spaghetti 1, is boiled in water and taken out of the water, while half-cooked part 2 still remains in the core. Then, the spaghetti is fried in the oil bath 0 at high temperature until the core is well done. At the same time, the oil layer 3 is allowed to form by coming into the pasta. Then, the product is subjected to treatment for storage in the conventional manner to give the objective pasta.
Patent JP-H07227647-A (JP)
Title: Production of long sized aluminum cast block
Inventor: TAKENO SHINJI
IPC: B22D11/00
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a cast block for rolled plate having good appearance and quality without any oxide by pouring molten aluminum on a moving thin plate, irradiating this contact boundary part with high energy density beam to cause wetting condition. CONSTITUTION:The aluminum thin plate 1 is passed through the range of a molten metal holding frame 2, 2' in contact with the plate width direction, and the molten aluminum 3 is poured onto the thin plate 1 so as to obtain a prescribed thickness. The molten metal surface 4 is sealed by flowing gaseous argon 5. At the same time, the oxide on the surface is removed and the molten metal 3 and the thin plate 1 are integrated by TIG arc 7 at the contact boundary part 6 between the molten metal 3 and the thin plate 1 in the reverse direction to the shifting direction. Further, cooling water 8 is jetted to the back side of the thin plate 1 to forcedly cool the thin plate. To the long cast plate obtd. in such a way, the ordinary hot-rolling and cold-rolling are executed as it is and the aluminum sheet having the desirable thickness can be obtd.
Patent JP-H11240510-A (JP)
Title: Stretch packaging machine
Inventor: IKETANI SATOSHI
IPC: B65B41/16
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a film from being torn by instantly opening an outer film clamping means so that the film is not drawn out when the pre- stretch quantity is not less than the prescribed value to reduce the tension to generate a tear in an end part in the longitudinal direction of the film. SOLUTION: A film 5a drawn out of a film roll 5 is cut to a prescribed length, and pre-stretched in the width direction according to the size of an article (a) to be packaged by film feed means 7A, 7B comprising a plurality of clamping plates 703, the article (a) to be packaged is elevated by an elevator 3, and heat-sealed by folding a film end part into a bottom surface of the article (a) by right and left folding plates 9, 9' and a rear folding plate 10. When the pre-stretch quantity based on the size of the article to be packaged is not less than the prescribed value, the clamping plate located on a rear end side of the film out of the film clamping plates 703 divided during or after the pre- stretch is instantaneously opened.
Patent JP-S61206949-A (JP)
Title: Pickup for photomagnetic recording and reproducing device of simultaneous erasing and recording type
Inventor: AKASAKA HIDEKI
IPC: G11B11/105
Filed: 1985-03-11
Abstract: PURPOSE:To reproduce information simultaneously with recording by making an auxiliary beam incident vertically on a recording medium through an optical system at the recording time and adjusting the azimuth angle of a polarizing beam splitter at the reproducing time. CONSTITUTION:At the recording time, a polarized beam Bm which has a plane of polarization parallel with the surface of the paper is emitted from a light source 2. The polarized beam Bm is reflected on a reflecting layer 4b and passes a quarter-wave plate 4a twice and is reflected on the first PBS 4 and passes a quarter-wave plate 4c twice, and the beam Bm is transmitted through the first PBS 4 by 100% therefore and is discharged from the fourth face and is made incident on a beam splitter 3 and is transmitted through it and is made incident vertically on a medium S. At the reproducing time, the first PBS 4 is inclined with respect to the reference polarization direction so that 45>=gamma>0 is true, and values of variances of quantities of light of the first and the second lights divided by the PBS are changed, and the quantity of light and the change of light quantity coincide with each other if the angle is 45 deg..
Patent JP-S51122458-A (JP)
Title: Method of mounting electrode on transparent strong dielectric porcelai n
Inventor: OOTSUKA MASAO
IPC: H01L41/29
Filed: 1975-04-17
Abstract: PURPOSE: A method of forming an electrode on a transparent strong dielectric porcelain which is employed as a polycrystal electrooptical material using a metal screen or metal mask. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08219002-A (JP)
Title: Pendulum type wave power generator to be installed on wave dissipation structure
Inventor: KONDOU YOSHIROU
IPC: F03B13/18
Filed: 1995-02-13
Abstract: PURPOSE: To provide a pendulum type wave power generator to be installed on a wave dissipation structure of pile fixation type which is installed offshore so that pendulum plates are swung offshore where the wave energy is comparatively high, with which the share of the wave dissipation structure in the equipment cost can be lessened. CONSTITUTION: A wave dissipation structure 1 is composed of wave dissipation blocks 2-1, 2-2 where vertical wave dissipation plates 10 having a certain length provided at the front face, vertical wave dissipation plates at the rear face, pillars 60, and beams are formed in a single piece structure and a water-permeable skeleton structure 50 which supports them in the lower part and is equipped with inserting holes 52 for piles to be fixed to the ground. The plates 10 at the front face are located as confronting the outside of a bay in the longitudinal or transverse arrangement at a certain spacing, wherein the gaps between them serve as wave dissipation holes 12, and a wave receptacle hole 40 is installed in the direction perpendicular to the wave faces.  The other plates at the rear face are arranged confronting the inside of the bay in such an arrangement as parallel with the front face wave dissipation plates 10 and are provided with wave dissipation holes and wave outlets. Pendulum plates 90 are installed swingably in positions opposing to the wave receptacles 40 in the plates 10, and a power generator is installed on this wave dissipation structure.
Patent JP-S62205915-A (JP)
Title: Conveyer
Inventor: DOI NOBORU
IPC: B61B10/02
Filed: 1986-03-05
Abstract: PURPOSE:To reduce the cost of equipment, by detecting a kind of vehicle immediately before the loading position of its body and switching a hanger mount in accordance with the kind of the vehicle immediately before its body is loaded. CONSTITUTION:In case of a four-wheel light truck body 4, since the second mount switching unit 11 is not actuated with selectorbar 12 being left as laid down by outputting no electric signal from a photoelectric detector, a mount part 8 forms a shape being left as it is even if a hanger 2 close loading frames 6, 6, and the four-wheel light truck body 4 can be loaded. In case of a four- wheel small truck 4, since a conveyer, in which an electric signal is output to the second mount switching unit 11 from the photoelectric detector, erects the selector bar 12 of the second mount switching unit 11 to fold an adapter 8' of the mount part 8 by the selector bar 12 when the loading frames 6, 6 are closed, the mount part 8 of the hanger 2 is switched, and the four-wheel small truck 4 can be loaded.
Patent JP-H11243819-A (JP)
Title: Fishing reel
Inventor: IWABUCHI MASAKAZU
IPC: A01K89/015
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel hardly damaging the reel when opening or closing a cover member. SOLUTION: This double-bearing reel attached to a fishing rod and used for winding a fishing line has a reel body having a frame and the first and second side covers 6a, a spool 12 and a speed-controlling member 29. The reel body 1 is attached to a fishing rod, and the first side cover 6a is freely opened and closed to the frame. The spool 12 is attached to the reel body and a fishing line is wound around the outer periphery of the spool 12. The speed-controlling member 29 controls the moving speed of the first side cover 6a.
Patent JP-H06261585-A (JP)
Title: Inverter device
Inventor: IMAYANADA AKIO
IPC: H02P21/00
Filed: 1993-03-09
Abstract: PURPOSE:To provide an inverter device wherein, even when a fault is caused in the speed sensor of an AC motor, a means to emergently continue the operation of the motor until the fault is restored is provided. CONSTITUTION:In an ordinary state that the speed sensor 9 of an AC motor 8 is operated normally, an inverter 1 is controlled by a first control means 2 by using the output of the speed sensor 9. When the fault of the speed sensor or the like is detected by a fault detection means 5, a changeover circuit 4 is changed over, the output of a second control means 3 which can control the inverter 1 without using the speed sensor 9 is given to the inverter 1, and the operation of the motor is continued. By this constitution, even when the fault is caused in the speed sensor or the like, the operation of the motor can be continued emergently, and a production stop is not caused when the title device is applied to a production line.
Patent JP-S57161691-A (JP)
Title: Electronic wrist watch
Inventor: TAWARA IWAO
IPC: G04F5/00
Filed: 1981-03-31
Abstract: PURPOSE:To make it possible to report stable pace sound, by switching and displaying the present time and the counted time in response to a specified mode, and performing the sound reporting through a pace selecting counter. CONSTITUTION:A gate circuit is controlled through a mode selecting switch and a mode switching counter, and a display is switched and returned to the present time display of a time counter from a stopwatch counter. When the stopwatch mode is selected and start operation is performed by a setting switch S3, a terminal C1 of a pace maker circuit 15 is inverted to a high level, an AND gate 43 is opened through an FF46, and a time measuring counter 44 measures the elapsed time. At the same time, an AND gate 56 is opened regardless of the state of a time display mode signal C3 which passes through an OR circuit 58. When a terminal C2 is inverted to a high level through the selecting switch, the pace sound signal having the frequency from a pace selecting circuit 42 corresponding to the preset pace in a pace selecting counter 48 is outputted through the gate 56. In this constitution wherein a variable resistor and the like are not used, the stable pace sound can be also reported.
Patent JP-H11288521-A (JP)
Title: Device for executing read and/or write from/to optical recording medium
Inventor: BUECHLER CHRISTIAN
IPC: G11B7/20
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a device executing read and/or write from/to an optical recording medium. SOLUTION: This device executing read and/or write from/to an optical recording medium is provided with a scanning unit 1 and an evaluating unit 2 provided with at least two detecting units 10 and 20 respectively provided with plural detecting parts 11 to 18 and 21 to 28, which are respectively connected to the unit 2 through wires 31 to 38. In the device, the detecting parts 11, 21; 21, 22;...; 18, 28 of the different detecting units 10 and 20 are connected with the unit 2 respectively through the wires 31 to 38. This device is capable of not only reading and/or writing from/to the optical recording medium corresponding to the CD standard but also reading and/or writing from/to the optical recording medium corresponding to the DVD standard.