baber/WOPTO huggingface dataset:
Patent JP-H11216329-A (JP)
Title: Demineralized water manufacturing device
Inventor: MORIGUCHI TETSUO
IPC: B01D53/26
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a demineralized water manufacturing device which is simplified and especially suitable for use in manufacture of semiconductors. SOLUTION: A humidifier 52 which humidifies a gas by bringing warm water in contact with gas, a solid polymer electrolyte module 51 constituted by laminating a plurality of solid polymer electrolytic elements wherein an electrode is provided on both sides of a hydrogen ion electroconductive solid polymer electrolyte film while a vent path is formed, and a water condenser 55 condensing steam by cooling the gas humidified in a saturated state are provided. The humidifier 52 is connected to an anode side vent path 54 of the solid polymer electrolyte module 51 via a gas circulation means 57, and the gas becomes capable of being circulated. Further, the water condenser 55 is connected to a cathode side vent path 56 of the solid polymer electrolyte module 51 via a gas circulation means 58, and the gas becomes capable of being circulated between both.
Patent JP-H01193567-A (JP)
Title: Method and device for recovering cooling medium
Inventor: HIRATA TOSHIO
IPC: F25B45/00
Filed: 1988-01-29
Abstract: PURPOSE:To recover the cooling medium without releasing the same in the atmosphere by first recovering the cooling medium in a first sealed container, then introducing and evaporating same a second sealed container, lowering the cooling medium temperature in the first sealed container to reduce the pressure in there, and recovering the cooling medium remaining in the refrigerating cycle into the first sealed container. CONSTITUTION:As the access valve 14 is opened, the liquid cooling medium collected in a liquid collecting container 8 is recovered into an inner tank 24 on account of the gravity and differential pressure. After making sure that the recovery of the cooling medium into the inner tank 24 is completed, a solenoid expansion valve 28 is opened to release the liquid cooling medium from the inner tank 24 into a vacuumized outer tank 18. Because of this, the liquid cooling medium is throttled by the solenoid expansion valve 28 to be evaporated in the outer tank 18. During this process, the cooling medium temperature drops, and the pressure in the inner tank 24 also drops. As a result, a differential pressure is again generated between the refrigerating cycle 2 and the inner tank 24, and the cooling medium can be recovered until the differential pressure between the outer tank 18 and the inner tank 24 is lost. In this way, all the cooling medium in the refrigerating cycle 2 can be recovered.
Patent JP-S58134449-A (JP)
Title: Lsi package
Inventor: INOUE YUKIHIRO
IPC: H01L23/31
Filed: 1982-02-04
Abstract: PURPOSE:To facilitate the confirmation of light shielding effect by flip chip bonding an IC on a substrate, then mixing pigment of black system in the substrate or its covering agent and preventing the light from transmitting from the substrate after sealing with resin. CONSTITUTION:With a substrate 1 mixed with suitable amount of carbon powder used, an LSI14 is flip chip bonded through solder bump 3 to metal wirings 2 formed on the substrate 1, and is sealed with black resin 5 as the conventional one. With this configuration, the substrate 1 completely shields with black pigment mixed with the substrate 1 a light such as strobe or the like, thereby omitting filling of black resin for shielding light in the gap 6 between the substrate and the LSI. Thus, with the carbon powder, the substrate which has excellent light shielding property and preferable heat resistance can be obtained inexpensively. Or, 2-3wt% of carbon powder is mixed with epoxy resin, and the mixture may be coated on one side surface of the substrate. The carbon powder is conductive, but can be used as a coating agent by adjusting the mixing amount.
Patent JP-H10198417-A (JP)
Title: Operation confirming device for actuator system
Inventor: HASEGAWA NOBUKI
IPC: G01M13/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To confirm and inspect the operating state of actuator system especially among respective kinds of equipment for engine overrun block, for example, by inputting a dummy signal corresponding to a reference to a 2nd signal generating means at suitable time. SOLUTION: An arithmetic processing part 33 receives a signal corresponding to the level of signal N from a decoder 32, inputs an operating command S2 formed from digital or analog signal for automatic change gear or fuel jet command to an actuator 50 for a gear changer or a fuel jet pump, for example, based on a previously stored control program and operates them. On the other hand, an OR element 34 receives a signal corresponding to the level of signal N from the decoder 32 and outputs an H level in spite of that level. This H level becomes a signal S1, operates the solenoid of automatic brake valve 27 and switches the automatic brake valve 27 from full close position (a) to full open position (b). Namely, a brake 20 performs the operation of high-speed control and blocks engine overrun.
Patent JP-S57133556-A (JP)
Title: Switching device for driving magnetic recording and reproducing device
Inventor: MORIKAWA TOSHINORI
IPC: G11B15/10
Filed: 1981-02-06
Abstract: PURPOSE:To simplify the mechanism, by switching a load to drive a magnetic tape loading means and an operation mode switching means through an epicyclic gear unit by one driving source. CONSTITUTION:The first output part 18 and the second output part 19 are connected to a worm 40, which is connected directly to a driving source, through a worm wheel gear 41, a sun gear 52, an epicyclic gear 45, and an internal gear 48, and a main ring 15 and a subring 16 of a tape loading means are engaged with the first output part 18, and an operation mode switching means 14 is engaged with the second output part 19. When a cassette is set to a cassette storage part 67 and the recording and reproducing operation is performed, the load of the tape loading means applied to the first output part 18 becomes larger than the return force of the second elastic member 73 detained in a lock means 66, and the mode switching means 14 and the lock means 66 are moved in directions of arrows C and D to release a brake means. When the lock means 66 is brought into contact with a stopper part 71, the driving force is switched to the first output part 18 because the load of the first elastic member 68 acts upon the second output part 19.
Patent JP-H04255906-A (JP)
Title: Positional controller for movable head in magnetic recording and reproducing device
Inventor: NAGASAWA MASAHITO
IPC: G11B5/588
Filed: 1991-02-08
Abstract: PURPOSE:To control a movable head to an absolute height for recording from a deck base at the recording time by detecting a prescribed reference height with a detector for reference value of absolute height arranged on a rotary driver for every one rotation of the drum and controlling the height of movable head. CONSTITUTION:By the detector 73 for reference of absolute height such as a Hall element, etc., arranged on the rotary drum 5, an AC magnetic field outputted from an AC magnetic field generating coil being set to the position of reference height from the deck base is detected, and the prescribed reference height of the absolute height based on the deck base is detected for every one rotation of the drum 5. Based on this detection result, the position of height of the movable head is controlled by a voice coil type actuator. An accurate recording pattern is obtained by controlling the movable head to the absolute height for recording from the deck base at this recording time. Meanwhile, a positional deviation of the movable head due to a resonance of the device is prevented when a damping control is made by a speed estimation observer.
Patent JP-S54110119-A (JP)
Title: Manufacture of line pipe steel with superior hydrogen induced cracking resistance
Inventor: NASHIKAZU HAJIME
IPC: C22C38/00
Filed: 1978-02-16
Abstract: PURPOSE: To manufacture a line pipe steel with superior hydrogen induced cracking resistance by adding an adequate amt. of Ca and a little Ce as auxiliary to molten steel in casting to perfectly spheroidize MnS type inclusion.  
     CONSTITUTION: Ca is added to molten steel in casting to spheroidize MnS type inclusion, thereby improving the impact characteristic value, hydrogen induced cracking resistance, etc. of steel products. Because of the low specific gravity, Ca rises to the molten steel surface and the amt. of Ca contained in the central part of the resulting ingot is reduced to make perfect spheroidizing difficult. So, Ca is added as auxiliary to attain perfect spheroidizing, thus obtaining a clean line pipe steel with superior hydrogen induced cracking resistance. Ca and Ce are added satisfying the following conditions: (Ca/S)≥1.4, Ca×S≤4×10 -5 (3.5C+Ce)/S≥5.0 and Ce≤0.025%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08212628-A (JP)
Title: Falling preventing mechanism for reel base
Inventor: YOSHIDA MINORU
IPC: G11B15/32
Filed: 1995-02-06
Abstract: PURPOSE: To reduce the number of parts and to lighten rotational load imposed on a reel base in a falling preventing mechanism for reel base. CONSTITUTION: A locking piece 73 is projected from the lower surface of the reel base 2 and a pawl is provided at the edge of the locking piece 73. A flange 5 with which the pawl can be engaged is formed on a shaft 3 to which the reel base 2 is fitted. In a state where the lower surface of the reel base 2 is placed on the flange and the reel base 2 is attached to the shaft 3, the lower surface of the flange and the upper surface of the pawl are somewhat separated so as to prevent the reel base 2 from falling off from the shaft 3 and prevent the rotational load from being imposed on the reel base 2 because both surfaces are rubbed.
Patent JP-2000213802-A (JP)
Title: Bath boiler apparatus
Inventor: SUGAWARA YASUKUNI
IPC: F24H1/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To execute a good circulation heating, utilizing a bathtub used for a natural circulation type bath boiler, as it is. SOLUTION: The bath boiler for heating bath water circulated from a pair of upper and lower circulating connection holes provided at a bathtub 10 wall is composed of a natural circulation connection member A having a pair of connecting pipes 21a, 21b connected to circulating connection holes 11 of the bathtub 10 and a water chamber 22 with the pipes 21a, 21b located at an upper and lower positions and a forced circulation heating member B having at least a heat exchanger 23 having heating means, a circulation pump 24 and forced circulation piping, and the heating member B is disposed such that an intake port 25a of reheating return pipe 25 constituting the forced circulation piping and a discharge port 26a of a reheating supply pipe 26 are inserted in the connection member A.
Patent JP-S60162956-A (JP)
Title: Automatic immunological analysis method
Inventor: KANOU TOKIO
IPC: G01N35/08
Filed: 1984-02-04
Abstract: PURPOSE:To enable analysis of an antigen and antibody by bringing a sample and an enzyme labeled reagent into reaction in a reaction chamber then passing a substrate and measuring the colored product. CONSTITUTION:A sample is fed into a reaction chamber and is brought into an antigen- antibody reaction with an antibody made into a fixed phase. The antigen in the sample and the enzyme labeled reagent fed next into the reaction chamber are brought into reaction with each other to form the composite of the fixed phase antibody - the antigen in the sample - the enzyme labeled antibody. When a substrate is further fed into the reaction chamber, the colored product is generated by the catalytic action of the labeling enzyme captured therein and the amt. of generation thereof is approximately proportional to the amt. of the labeling enzyme in the reaction chamber. On the other hand, the labeled enzyme reacts with the prescribed amt. of antigen in the sample and the amt. is proportional to the amt. of antigen in the reaction chamber. The prescribed antigen in the sample is captured by the fixed phase antibody in the stage when the sample passes through the reaction chamber and the amt. of the antigen is proportional to the concn. of the antigen in the sample. Thus if the amt. of the labeling enzyme is determined from the amt. of generation of the colored product, i.e., the absorbancy by the colorability of the substrate, the concn. of the antigen in the sample to be analyzed is determined.
Patent JP-H03223036-A (JP)
Title: Noise reducing mechanism for paper feeder
Inventor: TAKAHASHI YUSUKE
IPC: B65H3/10
Filed: 1990-01-30
Abstract: PURPOSE:To suppress generation of a noise by providing a gas permeable sound- absorbing material, having a predetermined thickness, around the suction port of a rotor which rotates to perform paper feed while sucking paper sheets. CONSTITUTION:A plurality of suction ports 3, each having a sucker hole 4 in the center, are provided at fixed spaces in the peripheral side surface of a rotor 1 and also providing a gas permeable sound-absorbing material 2, having a predetermined thickness, around the suction ports 3. A paper sheet 9 is brought into contact with the edge 6 of a sound-absorbing material 2, and half closed chambers 8, each of which is surrounded by the paper sheet 9, sound- absorbing material 2 and the suction port 3, are formed in the periphery of the suction port. Since a sound, generated by collision of the paper sheet 9 against the edge 6, is confined in the half closed chamber 8 and attenuated by the sound-absorbing material 2, the sound can be reduced without its propagation in the paper sheet.
Patent JP-H07205387-A (JP)
Title: Matte decorative material
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B27/16
Filed: 1994-01-19
Abstract: PURPOSE:To provide a matte decorative material suppressed in gloss and excellent in anti-glaring properties, transparency, friction resistance and scratch resistance. CONSTITUTION:The surface matte layer 2 of a matte decorative material 1 is mainly constituted of a matting agent 6 composed of synthetic resin beads having a polymerizable unsaturated bond and an ionizing radiation curable resin. When the matte layer is cured and formed by the irradiation with ionizing radiation, the polymerizable unsaturated bond of the synthetic resin beads and the polymerizable unsaturated bond of the ionizing radiation curable resin are organically bonded to obtain the strong bond of the synthetic resin beads and the ionizing radiation curable resin and, as a result, friction resistance and scratch resistance becomes excellent even when the synthetic resin beads having a particle size larger than the thickness of the matte layer are used. When the refractive index difference between the synthetic resin beads and the ionizing radiation curable resin is made zero or small, excellent transparency is obtained.
Patent JP-S59143190-A (JP)
Inventor: AOKI NORIYUKI
IPC: G06F3/153
Filed: 1983-02-05
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-H09209159-A (JP)
Title: Coating device for linear body
Inventor: YAMANASHI HIDENORI
IPC: C23C16/50
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating device for a linear body which is a plasma CVD device utilizing surface wave mode microwave plasma and capable of forming coating of good quality. SOLUTION: Discharge tubes 2 are connected to a reaction vessel 3 in series, the discharge tubes 2 are arranged at the center of a microwave introducing part 4a in a wave guide 4, and microwaves are introduced into the vicinity of the discharge tubes to generate cylindrical plasma P at the inside of the discharge tubes 2. The inside of the reaction vessel 3 is provided with mesh electrodes, and reaction is given rise at the inside to form coating on the material 7 to be worked, arranged at the center part of the mesh electrodes.
Patent JP-S59144995-A (JP)
Inventor: KANAI MAKOTO
IPC: G08C19/00
Filed: 1983-02-04
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-S60162521-A (JP)
Title: Manufacture of heat transmitting tube for multitubular type heat exchanger
Inventor: YOKO TAKEJI
IPC: F28F19/06
Filed: 1984-01-31
Abstract: PURPOSE:To obtain the titled heat transmitting tube provided with a lead covering having no through-pin hole by covering the surface of a metallic pipe with lead, and rubbing and extending this covered layer surface by a rubbing means. CONSTITUTION:A lead covered layer 10' is formed on the inside surface or the outside surface of a heat transmitting tube 10 consisting of a metallic pipe of copper, etc. A rubbing means of a pipe expanding rod 11, etc. is inserted and provided in this heat transmitting tube 10, and also the pipe expanding rod 11 is drawn and made to pass through the inside of the heat transmitting tube 10. A suitable die is applied to the lead covering of the outside surface of the heat transmitting tube 10. In this operation, the surface of the lead covered layer 10' is rubbed and extended, and a pin hole of the surface layer part is packed and closed. According to this method, a heat transmitting tube for a multitubular type heat exchanger, which is excellent in an acid resistance can be manufactured easily.
Patent JP-H05266109-A (JP)
Title: Method for defining geometric relation, and computer-aided design system
IPC: G06T11/80
Filed: 1993-01-08
Abstract: PURPOSE: To shorten the operation time by making it possible to touch up a geometric pattern easily and speedily. CONSTITUTION: A line in a specified relation is drawn between a figure which is already inputted and the current position of a cursor (or another figure). For example, a figure which is nearby the cursor position 39 is selected. As for the relation between a circle 36 which Is thus found and the cursor position. the tangent of the circle passing the cursor position and the line passing the cursor position and the center of the circle are previously defined, so those lines are calculated and displayed as broken lines on a screen (lines 40, 41, and 42). When a user considers that those lines are needed, a necessary line is specified by some means. Consequently, the specified line is inputted.
Patent JP-H05212546-A (JP)
Title: Unit device for cutting small hole
Inventor: YAMAMOTO YUICHI
IPC: B23K26/082
Filed: 1992-02-04
Abstract: PURPOSE:To provide a unit device for cutting small hole with which cutting on an efficient locus can be executed. CONSTITUTION:The unit device for cutting small hole with which a cutting torch is moved in the two-dimensional direction by causing a cutting torch to generate revolving motion around two different eccentric center axes with two gear systems which are independently driven with two motors is mounted to the tip of arm of a robot, the cutting torch is accelerated to a prescribed position of a small hole cutting locus along a circular locus by taking the center position of a desired small hole cutting locus as a starting point and a work cut is executed by moving the cutting torch by a round along the small hole cutting locus from the prescribed position. After that, in the unit device for cutting small hole with which work cutting work is executed by slowing down the cutting torch from the prescribed position to the starting point position along another circular locus that is situated in the symmetric direction to the circular locus of the acceleration section, the rotational direction of two motors is controlled so as to invert the moving direction of a plasma torch whenever a round of cutting work along the cutting locus that sonsists of the acceleration section, cutting section and deceleration section is executed.
Patent JP-2000210586-A (JP)
Title: Method and apparatus for breaking or crushing
Inventor: TOMIOKA KOICHI
IPC: B02C18/16
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for breaking or crushing which can prevent troubles caused by the melting of an object to be broken or crushed and an apparatus for the method. SOLUTION: An apparatus is equipped with a container 1, a rotary member installed rotatably in the container 1, breaking blades fitted to the rotary member, and a conveyer 6 for charging an object 8 to be broken into the container 1. By rotating the rotary member, the object 8 in the container 1 is broken by the blades. In this process, the temperature of the container 1 is measured by a thermometer 9, and when the temperature of the container 1 exceed a prescribed value, the supply of the object 8 by the conveyer 6 is stopped by a controller 10, and water is supplied from a spray nozzle 11.
Patent JP-S56115016-A (JP)
Title: Branching device
Inventor: INOUE NOBUTAKA
IPC: H03H7/48
Filed: 1980-02-18
Abstract: PURPOSE:To secure the duplex property only to the signal of specific frequency and the directional property to the TV signal respectively, by connecting the specific frequency duplex property generating element to one end of a transformer forming the branch element. CONSTITUTION:The sides (a) and (b) of the primary winding L1 of the transformer 11 forming a branching device are connected to the input and output terminals 8 and 9. The side (c) of the secondary winding L2 is connected to the branch terminal 10 with the side (d) earthed in a way of a high frequency. At the same time, the side (e) of the secondary winding L4 of the transformer 12 is connected to the terminal 8 with the side (f) earthed in a way of a high frequency. Furthermore the side (g) of the primary winding L3 is connected to the terminal 10 with the side (h) connected to the specific frequency duplex property generating element 16. The other end of the element 16 is earthed via the resistance element 13. In such constitution, the signal loss quantity of the terminal 10 is low regardless of the frequency in case when the signal is supplied through the terminal 8, and the signal loss of the terminal 10 is low only at the specific frequency band in case when the signal is supplied through the terminal 9 respectively.
Patent JP-H11205030-A (JP)
Title: Corner reflector antenna
Inventor: TAKAHASHI TADAO
IPC: H01Q15/18
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a corner reflector antenna capable of increasing an antenna gain without expanding a physical aperture area. SOLUTION: This antenna 3 consists of two sheets of conductor panels 1 and 2, connected at a prescribed opening angle and an exciting element 4 which is arranged in parallel with the ridge of their connection part and at a prescribed distance from the two sheets of panels 1 and 2. A feature in this arrangement is that plate-like or bar-like conductors 5 and 6 are arranged in parallel at a prescribed distance in a direction, nearly along a main beam direction from both edges of the aperture sides of the two sheets of conductor panels 1 and 2.
Patent JP-S58193465-A (JP)
Title: Automating device executing biological, biochemical or physicochemical determination operation
Inventor: JIYAN RITSUSO
IPC: G01N35/00
Filed: 1983-02-08
Abstract: Automated apparatus for carrying out biological, biochemical or physicochemical determinations, which consists essentially of an automatic machine for the preparation of solutions intended for these determinations, and of a measuring apparatus, these being connected to a single computer. This apparatus is intended in particular for the determination of antibiotics by turbidimetry.
Patent JP-S61216868-A (JP)
Inventor: BUORUFUGANGU BUAIRU
IPC: B23K11/25
Filed: 1986-01-31
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。