baber/WOPTO huggingface dataset:
Patent JP-S5922731-A (JP)
Title: Surface treatment of inorganic foam extrusion molded object
Inventor: NAKAMURA OSAMU
IPC: B29B7/00
Filed: 1982-07-29
Abstract: PURPOSE:To easily manufacture the foam molded object with smooth surface by a method wherein expandable particles come up to the surface of molded object just after being discharged from a molding die are fluidized by fusion during the extrusion molding of water-curable material mixed with thermoplastic plastic expandable particles. CONSTITUTION:The thermoplastic plastic expandable particles 1 come up to the surface of the molded object 4 just after being discharged from the molding die 3 are fluidized by fusion in order to obtain the molded object with smooth surface during the extrusion molding of the water-curable material 2 mixed with the thermoplastic plastic expandable beads 1. As for the method of fusion, the method to heat up to high temperature by means of flames 5A' produced at burners 5A arranged near the molding die 3, that to coat the solvent for the expandable particles over the surface of the molded object, and the like are employed. EFFECT:No particle trace is formed, because the expandable particles fluidized by fusion come up to the surface due to spring-back phenomenon.
Patent JP-S61292279-A (JP)
Title: Reproducing device for pcm signal
Inventor: NISHIMURA KATSUHISA
IPC: G11B20/10
Filed: 1985-06-19
Abstract: PURPOSE:To easily and accurately prevent noise by controlling a muting circuit provided in a sound signal transmission line which transmits a demodulated sound signal with an error correcting operation detecting signal. CONSTITUTION:When a reproducing output level at rotating magnetic heads 1 and 2 is lowered by some reason and an error is occurred on a PCM reproducing signal, an error correcting operation is detected at an error correcting operation detecting circuit 10 and the error correcting operation detecting signal acts on a muting circuit 9 through a rectifier circuit 11. When the error correcting operation is frequency performed, so that the sound signal transmission line is interrupted at the muting circuit 9 even when the noise is occurred over the correcting control at a PCM signal demodulating circuit 7, the noise is not outputted to a sound output terminal 12.
Patent JP-2000319988-A (JP)
Title: Joining structure of column and beam
Inventor: TAMURA NOBUTAKA
IPC: E04B1/58
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To complement dislocation between the column center and the beam center, and more easily manufacture an outer diaphragm system by complementing an extra quantity of stress by a flange eccentric quantity of an outer diaphragm, and providing an outer diaphragm system column/beam joining structure having high strength. SOLUTION: In an outer diaphragm 2 for joining a hollow steel pipe column 1 to a beam 4 composed of wide-flange shape steel, an outer diaphragm system is composed of a web 5 and flanges 6, 7 formed above and below the web, and joins a joint part of the column to the beam by a structure that the respective flanges 6, 7 are mutually joined on the periphery of the column 1. Then, the upper/lower flanges 6, 7 are formed on the same plane as the column 1 on the outer end surface side of at least a side column and a corner column, and vertical stiffeners 8 are interposed between the respective flanges 7 and the column 1. Then, the vertical stiffeners 8 are joined between the upper/lower flanges 7.
Patent JP-S5996671-A (JP)
Title: Improved electrochemical device
Inventor: PATORITSUKU JII GURIIMUZU
IPC: H01M8/02
Filed: 1983-07-21
Abstract: A tunnel protected electrochemical device 10 features channels 13 fluidically communicating between manifold 14, tunnels 18 and cells. The channels 13 are designed to provide the most efficient use of auxiliary power. The channels 13 have a greater hydraulic pressure drop and electrical resistance than the manifold 14. This will provide a design with the optimum auxiliary energy requirements.
Patent JP-S62290675-A (JP)
Title: Connecting mechanism for sheet processor
Inventor: MURAYAMA TOSHIAKI
IPC: F16H21/44
Filed: 1986-06-09
Abstract: PURPOSE:To smoothly attach or remove a sheet processor by supporting the sheet processor with the first and second links, connecting it to an image forming device without bringing it into contact with the floor surface, and assistively rotating both links upward with a gas utilizing buffer against the downward rotation of both links. CONSTITUTION: A gas utilizing buffer 23 is provided so that the weight of a sorter S and the rotary moment by the weight are absorbed to prevent the quick rotation of the upper and lower links 14, 17 supporting the sorter S and a fulcrum 1, a fulcrum 2, a fulcrun 3, and a fulcrum 4. When the sorter S is to be removed from a copying machine M, the sorter S is not removed from the copying machine M quickly. When the sorter S is again to be attached to the copying machine M, the sorter S is attached to the copying machine M while being properly stopped steplessly due to the friction characteristic action of the gas utilizing buffer 23. Accordingly, the sorter S can be smoothly attached or removed from the copying machine M.
Patent JP-S5923938-A (JP)
Title: Detector of malfunction for high frequency device
Inventor: YONEDA TOMIKAZU
IPC: A61C7/14
Filed: 1982-07-30
Abstract: PURPOSE:To attain the detection of abnormity of operation such as oscillation and instable phenomenon of output level of a high frequency circuit, by providing a distributor, filter, synthetic circuit and a level detecting circuit. CONSTITUTION:Both signals inputted to the synthetic circuit 37 is set in opposite phase to each other and the same level with means such as amplification and attenuation. A synthesized output as shown in the figure is obtained in the set condition in this way. When the signals of the input and output side have the same amplitude, the output goes to zero. Further, when the output is increased, a level detecting circuit 40 detects a vector signal. When the output is decreased reversely, the vector attains an output signal vector different in phase by 180 deg..
Patent JP-S5758039-A (JP)
Title: Storage type hot water feeder
Inventor: FUJISHITA KAZUO
IPC: F24H9/12
Filed: 1980-09-24
Abstract: PURPOSE:To improve the thermal efficiency of the captioned hot water feeder by a method wherein a plurality of heat exchangers having a common inlet pipe are provided under a hot water storage tank so that the temperatures of hot water at the inlets of the heat exchangers are kept low. CONSTITUTION:An inlet header 5 communicating with the hot water storage tank 11 through the inlet pipe 13 is provided under the tank 11 and one end of each of fin pipes 2 and 7 is connected to the inlet header 5 while the upper ends of the fin pipes are connected to outlet headers 4 and 9, respectively, to thereby constitute a primary heat exchanger 1 and a secondary heat exchanger 6. Further, vertical outlet pipes 10 and 14 are connected to the outlet headers 4 and 9, respectively, in such a manner that the pipes 10 and 14 extend upwardly into the tank 11 and open in the tank at a level higher than the inlet pipe 13. The fin pipes 2 and 7 are made to incline upward toward the outlet headers 4 and 9, respectively, with the angle of inclination of the fin pipe 7 being greater than that of the fin pipe 2. The primary heat exchanger 1 is arranged within a combustion section 29 while the secondary heat exchanger 6 is arranged within a smoke duct having a dew water exhaust port 28.
Patent JP-H09319582-A (JP)
Title: Associated device
Inventor: YAMAGUCHI ISAO
IPC: G06F17/28
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an associated device with which data describing plural events and the strength of mutual relation between events can be easily utilized and association can be performed corresponding to the strength of mutual relation between the events even in the environment of successively updating the data. SOLUTION: While utilizing the data showing the events and the strength of mutual relation between the events, the events are stored in an event storage part 1 and the strength of mutual relation between the events is stored in a relation storage part 2. At the time of association, an input distributing part 4 turns on the inputted events and starts the association. An association control part 8 successively selects the respective events. An active diffusion part 5 takes the strength of relation between the selected event and the other turned-on event out of the relation storage part 2 and finds a total sum. An event state update part 3 compares the total sum with a threshold value and changes the selected event into ON state based on the compared result.  This processing is performed concerning the respective events, a convergence discrimination part 6 performs convergence discrimination and processing is repeated until convergence.
Patent JP-H01300813-A (JP)
Title: Machine frame of transplantation machine
Inventor: YAMAZAKI HITOSHI
IPC: A01C11/02
Filed: 1988-05-30
Abstract: PURPOSE:To simplify the structure of a machine frame and reduce the weight of the frame, by providing traveling wheels at the exterior side part of a longitudinal frame, providing an engine, a transplantation apparatus and a seedling feeding apparatus to the front or rear part of the wheel and connecting the longitudinal frames with a lateral frame and a guiding frame, etc. CONSTITUTION:A traveling transmission case 9 is connected to a transplantation transmission case 6 through a longitudinal frame part 1 of a main frame. Traveling wheels 3 are provided at the exterior side part of the longitudinal frame part 1. An engine 10, a transplantation apparatus 4 and a seedling feeding apparatus 5, etc., are arranged in front or at the back of the wheels to keep the longitudinal balance of the main frame. The rigidity of the machine frame is increased also by the lateral frame part 2 at the front end and the guiding frame 7, etc., at the back part.
Patent JP-S6025303-A (JP)
Title: Waveguide form polarized filter
Inventor: SAGI YASUO
IPC: H01P1/207
Filed: 1983-07-22
Abstract: PURPOSE:To constitute inexpensively a polarized filter where transmission loss has a peak value at both ends of the pass band by arranging two inverse L- shaped conductors of similar shape on diagonal lines of a resonance window part in a resonance window type waveguide band-pass filter. CONSTITUTION:The filter is constituted by clipping a part before and after a waveguide transmission element 6 made of a thin metallic plate with two square waveguides A, B. A cutout window 7 is formed at the center of the transmission element 6 and conductors 8, 9 are formed in the inside. The conductors 8, 9 are the inverse L-shaped pattern formed in the window 7, the conductor 9 is larger than the conductor 8 and the are similar to each other. The sides 81, 91 of the strip conductors of the inverse L-shaped conductors are in parallel with the direction of an electric field and the sides 82, 92 are orthogonal to the direction of the electric field. The inverse L-shaped conductors in this relation constitute respectively a parallel resonance circuit and a series resonance circuit of a prescribed resonance frequency, the parallel resonance frequency decides the center frequency of the pass band and the series resonance frequency decides the frequency of the peak of the transmission loss.
Patent JP-S5257716-A (JP)
Title: Vertical deflection equipment
Inventor: KAMATA YUKIO
IPC: H04N3/16
Filed: 1975-11-06
Abstract: PURPOSE:A pair of switch groups in which the serial circuit of switch and resistance is connected in more than two units in parallel are provided, and the current from 1st and 2nd DC power sources is controlled to produce saw-tooth wave current. In this way, a vertical deflection equipment featuring small power consumption can be obtained.
Patent JP-H10326931-A (JP)
Title: Laser beam damper
Inventor: KAJIKAWA TOSHIKAZU
IPC: H01S3/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam damper which does not degrade over a long period of time, even for a laser beam of high output. SOLUTION: In this laser beam damper provided with a laser beam interrupt means 3 for interrupting the laser beam L outputted from a prescribed light source and an optical axis switching means 5 for guiding the laser beam L to the laser beam interruption means 3, the laser beam interrupt means 3 is constituted of plural laser beam branching means 7 for reflecting a part of the incident laser beam L into different directions and laser beam absorbing means 9 for absorbing the laser beam La which is reflected from the laser beam branching means 7, and the respective laser beam branching means 7 are arrayed along the optical axis of the incident laser beam L.
Patent JP-H08325623-A (JP)
Title: Steelmaking refining method
Inventor: OSHIMA KENJI
IPC: C21C7/064
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a good slag condition since the initial stage of blowing and to prevent the defective dephosphorization by charging a material consisting essentially of specific quantities of MgO and SiO2 and the balance inevitable impurities into a refining vessel and executing steelmaking refining. CONSTITUTION: The material composed of a compound containing each >=30wt.% MgO and SiO2 as the main components and being in the range of 0.7-1.5wt. ratio of MgO/SiO2 and the balance inevitable impurities, is charged into the refining vessel to execute the steelmaking refining. Further, as the compound, a natural serpentine or an artificial fused synthetic material is utilized and this grain size is made to be in the range of 2-50mm and the charge thereof is executed before oxygen-blowing and/or during blowing or executed by blowing gas. By this method, fluorspar, alumina, etc., is not added and the consumption of dolomite is little for executing the steelmaking refining.
Patent JP-H05182639-A (JP)
Title: Gas probe starter for electrodeless high luminous-intensity discharge lamp
Inventor: HARARUDO RADOUITSUGU UITSUTEIN
IPC: H01J7/18
Filed: 1992-05-27
Abstract: PURPOSE: To reduce required voltage for starting arc discharge by possessing a means removing gas-like impurity from the filling of an ignition chamber. CONSTITUTION: A gas probe ignition device 12 for an electrodeless HID lamp is equipped with a getter removing gas-like impurity from filling loaded in the ignition chamber 34 of a gas probe ignition device. In a favorable example, a metal thin piece 50 possesses sintered powder-like active getter material disposed on the surface thereof, and the metal thin piece is inserted into the most suitable position in an ignition chamber depending on the most suitable operation temperature of specified getter material.
Patent JP-H05157985-A (JP)
Title: Astigmatism compensating optical device
Inventor: CHIYAARUSU UIRIAMU RENO
IPC: G11B7/125
Filed: 1992-05-27
Abstract: PURPOSE: To make a light beam suitable for use in an optical recording/device by converting the light beam of a laser diode, which emits the light beam diverging with an elliptic section, to a light beam having a circular section. CONSTITUTION: Light emitted from a laser diode 10 is approximately collimated by a condenser lens 14. The angle of divergence in the direction parallel with the surface of paper is corrected by prisms 18 and 20 so that it is approximately equal to a small angle of divegence in the direction perpendicular to the surface of paper. The condenser lens 14 is controlled by a gear 27, and prisms are rotated around an axis 22 of rotation and are controlled. Light which passes prisms 18 and 20 controlled in this manner becomes a collimated light beam having a circular section. Thereafter, it is sharply focused on the surface of an object by a condenser lens 28 in accordance with a purpose.
Patent JP-S61293750-A (JP)
Title: Work holding mechanism
Inventor: FUKAMACHI TATSUMI
IPC: B23Q11/00
Filed: 1985-06-21
Abstract: PURPOSE:To prevent a work from damage because of splash by filling the inside with liquid such as machining oil and by installing a work holder for its circulation in such a way as capable of relative movement in the direction toward the work. CONSTITUTION:If splash or the like is produced so as to wind the work 2 as progress of machining of the free end 2a of work 2 with a tool 3, machining oil is poured from an inlet 4b in the direction opposite to said winding of splash. This will prevent the splash from intruding in the work holder 4. If the free end 2a after processing is inserted into the work holder 4 with the aid of machining oil the free end 2a is held by the machining oil, so that generation of axis swing is prevented. Accordingly attachment of splash to the work 2 is reduced to contribute to prevention of work 2 from damage.
Patent JP-S62291871-A (JP)
Title: Enclosed type nickel-cadmium storage battery
Inventor: KAIYA HIDEO
IPC: H01M10/34
Filed: 1986-06-10
Abstract: PURPOSE:To aim at increasing of absorptivity for oxigen gas at cadmium negative electrode so as to make the large current charge possible by forming a group of electrode plates in a way as making the conductive side of a separator face the negative electrode, and opposite side of the separator act positive electrode. CONSTITUTION:Using a separator on whose one side is formed alkali resistant conductive layer, and the conductive layer side is made to face a negative electrode, and opposite side of the separator is made to act as a positive electrode, thus the battery in the caption is formed. By this, the conductive layer of the separator is made as a conductive matrix on surface of the negative electrode so that the metallic cadmium formed on the negative electrode in charging the battery may be concentrated on the surface of the negative electrode. Thus, the oxigen gas generated from the positive electrode in over charging is effectively absorbed and the large current charging (short time charging) can be achieved.
Patent JP-S5924793-A (JP)
Title: Brake fluid composition
Inventor: MISHIMA KOUZOU
IPC: C10N30/00
Filed: 1982-07-30
Abstract: PURPOSE:A brake fluid composition capable of preventing or suppressing depression of b.p. of brake fluid even if it absorbs moisture during use, which is prepd. by incorporating a specified small amt. of silcone oil as an essential component in polyalkylene glycol oil. CONSTITUTION:A brake fluid composition contg. as an essential component polyalkylene glycol oil and 10-500ppm (wt.), based on said oil, silicone oil. It is possible to prevent or suppress depression of b.p. of a polyalkylene glycol-base brake fluid even if it absorbs moisture during use. Although there have been no simple, switable methods of eliminating the defect of a polyalkylene glycol-base brake fluid of becoming liable to cause vapor lock by absorption of as much as several % moisture in one year due to direct or indirect contact with the atmosphere during usether than exchange with a fresh fluid, it now becomes possible to solve the above problem by the present method.
Patent JP-H05302955-A (JP)
Title: Pattern inspection method of printed wiring board
Inventor: MIZUSHIMA HIDEKAZU
IPC: H05K1/11
Filed: 1992-04-27
Abstract: PURPOSE:To increase the reliability of the distinction of whether a carbon printing operation is good or not in a printed wiring board wherein prescribed circuit patterns are connected by using a carbon conductor. CONSTITUTION:Through holes 13, 13 are made in two places in a board 1a; lands 11a, 11b, 12a, 12b which are set to a continuity state by means of conductive metal pins 14 inside said through holes are formed on both the surface and the rear. A carbon conductor 15 is printed across the lands 11a, 12a on one face side of the board; probes 7a, 7b are brought into contact with the lands 11b, 12b on the other face side of the board; the resistance value of the carbon conductor 15 is detected via the lands. Even when contact parts of the probes 7a, 7b are different, its measured value is not changed sharply, and a carbon printing operation can be inspected with high reliability.
Patent JP-S5922637-A (JP)
Title: Mixing and discharging device
Inventor: FUKUNAGA TADAMICHI
IPC: B01F7/00
Filed: 1982-07-30
Abstract: PURPOSE:To suppress the crosslinking phenomenon of raw materials and to provide the stable effect of discharging by providing a rotary impeller in a vessel of a truncated circular cone shape in a mixing device for granular bodies. CONSTITUTION:An agitating member 5 which is turned and rotated along an inside wall surface 2 is supported at the upper part by a support arm 9 rotating around the central line P of a vessel 1 and is provided as a mixing means of the mixing vessel 3 in the vessel 1. A transmission shaft 10 is disposed in the arm 9 to transmit the revolutions from an electric motor to the member 5 via a speed changer 11, thereby rotating the member 5. The member 5 is mounted with many paddles 17 on its stem material 16 successively at every specified interval along the spiral curve. A screw conveyor 6 as a discharging machine is connected to the bottom of the vessel 1.
Patent JP-H05307990-A (JP)
Title: Work supply unit of contact pin press-in device
Inventor: MAKABE RYOICHI
IPC: H01R43/20
Filed: 1992-04-28
Abstract: PURPOSE:To provide the work supply unit of a contact pin press-in device, whereby the work of supplying contact-pin groups except that workers spend time only in supplying them to an unloaded stocker can be automated not only to eliminate the need for many hands but also to substantially reduce time for assembling an electric device. CONSTITUTION:A frame 10 is mounted onto a supporting stand 14 for vertical oscillation around a rotationally moving fulcrum, and an oscillating cylinder 15 on the other hand which oscillates the frame 10 is mounted onto the supporting stand 14. A stocker inserter portion 50, whereinto a stocket 33 having many sheets of contact pin groups loaded thereinto is inserted, is formed in the frame 10, and a separator 27 which separates one sheet composing the one contact pin group 1 from the others is mounted onto the frame 10.
Patent JP-H10310147-A (JP)
Title: Base board for forming envelope
Inventor: SAKATA IWAE
IPC: B65D27/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive base board for mails which holds the bottom of an article by a folded-back flap and which can be used for valuable commodities, by forming a fixing part at the upper part of the surface of the base board and an insertion part at the lower part and arranging the folded-back flap at the nearby position of the insertion part. SOLUTION: A base board 1 of ordinary paper is folded back to form a folded-back flap 2 and a cut of a belt-form fixing part 4 and a cut of an insertion part are formed at the surface. A vinyl bag 7 charged with a granular material 6 is inserted in the lower insertion part 5 through the fixing part 4 provided at the upper part of the base board 1 and the bottom of the vinyl bag 7 is held by the folded-back flap 2. The granular material 6 is pressed from the rear face 3 to fix it in an orderly state. In this way, the granular material 6 fixed to the surface of the base board 1 is put in an envelope 8 and mailed in an orderly condition. And letters can be written by forming a letter space on the rear face 3.
Patent JP-H05340360-A (JP)
Title: Liquid refrigerant pump
Inventor: FUJITANI MAKOTO
IPC: F04C2/356
Filed: 1992-04-28
Abstract: PURPOSE:To prevent a pump mechanism from defective lubrication and seizure based thereon while preventing a motor and its electrode terminals from being immersed in liquid refrigerant. CONSTITUTION:A suction pipe 20 and discharge pipe 22 extending hermetically through an enclosed container 1 are connected directly to a suction port 21 and discharge port 23 of a displacement type pump mechanism 3. One end of a communicating pipe 24 is connected to the suction pipe 20 and the other end is opened at a predetermined height in the enclosed container 1.
Patent JP-S63294819-A (JP)
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/22
Filed: 1987-05-28
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-S6024820-A (JP)
Inventor: HIROTA HIROMI
IPC: A47L15/46
Filed: 1983-07-22
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。