baber/WOPTO huggingface dataset:
Patent JP-S6232137-A (JP)
Title: Composite resin composition
Inventor: SHIRAISHI NOBUO
IPC: C08L23/00
Filed: 1985-08-02
Abstract: PURPOSE:The titled composition which can give a molding excellent in mechanical strength, transparency, smoothness, gloss, etc., prepared by kneading a polyolefin resin modified with an unsaturated carboxylic acid (derivative) or a mixture of this resin with an unmodified polyolefin resin with a cellulosic material. CONSTITUTION:5-95wt% modified polyolefin resin of a content of an unsaturated carboxylic acid (derivative) added of 0.1-14wt%, obtained by mixing with heating a polyolefin resin with an unsaturated carboxylic acid (derivative), eg., maleic acid (anhydride) or maleamide, and a radical generator in the presence (or absence) of a solvent or mixture (A) of this resin with an unmodified polyolefin resin is kneaded with 95-5wt% cellulosic material (B) such as a lignocellulose fiber containing a chemically modified cellulose obtained by esterifying, etherifying, carboxylating or halogenating a cellulosic material containing cellulose and, optionally, 2-40pts.wt., per 100pts.wt. total of components A and B, plasticizer (C) such as dioctyl phthalate at 140-200 deg.C for 10-30min.
Patent JP-H0921121-A (JP)
Title: Wave-absorbing device
Inventor: SAITO EIICHI
IPC: E02B3/06
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a wave-absorbing device which does not protrude above the sealevel at any parts and hence which does not spoil the scenic view and by which a specified wave-absorbing effect is always obtained even if the water level moves up and down due to the tidal variation and also the surging waves have any cycle and wave length. SOLUTION: A plurality of flat plates 12a, 12b, 14a, 14b are connected in series so as to form a plurality of parallel peaks 12, 14 and valleys 13, 15 in the underwater and they are fixed in the water by supports 11. A plurality of ridge lines 12c, 14c of the peaks are arranged to be nearly parallel to the surging waves. A plurality of valley lines 13a, 15a are arranged to intersect surging waves and also arranged in almost parallel with the water surface or so as to incline upward from the offshore to the shore.
Patent JP-2001006796-A (JP)
Title: Receptacle connector
Inventor: WATANABE TORU
IPC: H01R24/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle connector with low height dimension being capable of surely holding a block body. SOLUTION: A receptacle body 10 has two opposed side walls 12 and an upper wall 11 to define a receiving opening 13 and to open downward. The open space forms a block body housing portion 17 between lower portions of the two opposed side walls 12. A block body 30 is inserted into the block body housing portion 17 in the direction parallel with the plug connector inserting direction into the receiving opening to be mounted to the receptacle body 10. The lower portions of the two opposed side walls 12 are connected together by connecting portions 21.
Patent JP-2001002961-A (JP)
Title: Coating material composition excellent in decontaminating property
Inventor: IKEGAMI MAKOTO
IPC: C09D7/12
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in coating film-forming workability, etc., and enabling a dense coating film having high surface energy to be formed by including a combination of a specific organoalkoxysilane oligomer and a specific organoalkoxysilane monomer, and a combination of a specific curing agent and a specific catalyst. SOLUTION: This composition comprises (A) a linear organosiloxane oligomer having a structural unit of the formula, R1Si(OR)O2/2 (wherein R is a 1-3C monovalent hydrocarbon; and R is methyl or ethyl) or the like and a weight average molecular weight of 500-5,000, (B) a trifunctional organoalkoxysilane monomer of the formula, R2Si(OR)3 (wherein R2 is a >=4C alkyl or the like), (C) at least one of metal alkoxides or its condensation product where metal is selected from the group consisting of Ti, Zr and Al and an alkoxytitanium compound or its condensation product preferably is employed and (D) an organotin compound. The mole ratios of (the ingredient A/the ingredient B) and (the ingredient C/the ingredient D) preferably are [1/(2 to 6)] and [1/(1 to 3)], respectively.
Patent JP-S5964437-A (JP)
Title: Card takeout device
Inventor: SUGIMOTO OSAMU
IPC: B65H7/06
Filed: 1982-10-01
Abstract: PURPOSE:To take out only the uppermost lying card of those stacked, surely by such a construction that a suction cup is sunk and that this condition is continued for a certain while from the position in which the cup is in pressure contact with the card to provide sure attraction of the card by suction cup. CONSTITUTION:A vertically moving plate 1, which operates through regular or reverse rotation of a motor M1, is furnished in such an arrangement as moving perpendicularly to the surface of the card C in stack, and equipped at its bottom with a reverse motion switch SW3, which in actuated with sensing of the card surface in the timing when a suction cup 2 provided at the bottom of said plate 1 comes in contact with the card surface to attract it. Until a timer operated through actuation of said switch has counted a certain specific period of time, the motor M1 shall be kept in regular rotation to continue sinking of the plate 1, and after said specific period the motor rotation is reversed to allow the plate to turn into rising. Thus the suction cup can be surely pressed to the cards to ensure that only the uppermost lying one of those in stack is attracted.
Patent JP-H0833916-A (JP)
Title: Method for cleaning cold rolled plate
Inventor: SEKINE TATSUO
IPC: B21B45/02
Filed: 1994-07-22
Abstract: PURPOSE:To dispense with an electrolytic cleaning device, brushes and earth rolls by immersing a cold rolled plate in an alkali solution and then supplying cleaning water with a specific pressure to the surface of the plate. CONSTITUTION:A cold rolled plate 2 is passed through while immersing it in a hot dip tank 1 charged with an alkali solution. A high pressure water with 10kgf/cm<2> or more is supplied to the surface of the cold rolled plate 2 in a high pressure water cleaning tank 3. The moisture remaining on the surface of the cold rolled plate 2 is squeezed by a wringer roll 4 and, after the surface is dried by a dryer 5, the cleaned cold rolled plate 2 is sent to the next process through a blind roll 6. A rolling residue is stripped from the surface of the cold rolled plate 2 by the immersion in the alkali solution; and a full cleaning is attained as a result of supplying water with a pressure high enough to remove the stripped rolling residue. Thus, the maintenance cost is reduced.
Patent JP-H0921629-A (JP)
Title: Apparatus for evaluating foreign article
Inventor: NAGASHIMA MAKIKO
IPC: G01N21/88
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To make an evaluation apparatus compact and evaluate a foreign article with high reliability. SOLUTION: A sample-loading part 20 is fixed to a frame 70. A stage 22 and a cylindrical piezoelectric element 24 are mounted to the sample-loading part 20. A sample (semiconductor wafer) 21 is placed on the cylindrical piezoelectric element 24. A light-condensing part 20 and a photodetecting part 50 in one body for detecting the number and position of foreign articles are mounted on the frame 70 in a slidable manner. An analyzing part 80 for analyzing kinds of foreign articles is also slidably fitted to the frame 70.
Patent JP-H0833950-A (JP)
Title: Continuous casting apparatus
Inventor: ISHIKAWA EIJI
IPC: B22D11/059
Filed: 1994-07-22
Abstract: PURPOSE:To provide a continuous casting apparatus, in which a gap of abutting parts between a short side mold and a long side mold at the time of casting is made to be as smaller as possible and troubles of the development of the flash and breakout, etc., caused by penetrating phenomenon of molten steel into the gap can be prevented and the stable casting in high speed can be executed. CONSTITUTION:A fixed mold 100 is formed with, one pair of the faced short side molds 1 having large width at the upper part and gradually narrowing from the molten metal surface toward the casting direction and one pair of the faced long side molds 2 interposing the short side molds 1 so as to almost abut from the width direction. Then, the radius of curvature on the side surface of the short side mold 1 is smaller than the radius of curvature of the surface of the long side mold 2 abutted on the short side mold 1, and the center of curvature on the side surface of the short side mold 1 is eccentrically positioned upward by a prescribed eccentric distance from the center of curvature on the surface of the long side mold 2.
Patent JP-S6149611-A (JP)
Inventor: ENDO MAKOTO
IPC: H02H3/00
Filed: 1984-08-17
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-S6415896-A (JP)
Title: Wide area fire detector
Inventor: ASAKINO KUNIHIRO
IPC: G08B17/00
Filed: 1987-07-10
Abstract: PURPOSE:To detect the start of fire and its location by providing an optical fiber in a fire-detection area, measuring the variation in the reflection amount to an incident beam of light caused by the heat of a fire. CONSTITUTION:In the fire-detection area, the optical fiber B0 that varies its reflection amount depending on the heat of a fire. An electrical pulse is converted into such as a laser pulse by an electrooptical converter, and the resulted pulse is made incident to the fiber B0. The incident beam is reflected via an optical connector, a fusion splice part, and an end part B, however, a loss increases proportionately to the length of the fiber B0. Thus received data is A/D-converted and stored in a digital memory. In the memory, the data of a reflecting beam at a normal time is otherwise stored as a reference value. If a fire starts at a position A, the quantity of reflecting light rapidly decreases due to the heat, which is compared with the data at a normal time, and thus the start of the fire at the position A can be detected.
Patent JP-S5873076-A (JP)
Title: Air circulating system for fixed disc device
Inventor: MOCHIZUKI MASANOBU
IPC: G11B23/02
Filed: 1981-10-26
Abstract: PURPOSE:To block the invasion of dust to a closed chamber, by introducing air dynamic pressure caused at the surrounding section of a magnetic disc to the center of the disc positively, and keeping the pressure of a bearing section to atmospheric pressure or over. CONSTITUTION:A magnetic disc device main body 6 forms a closed chamber so as to shield a magnetic disc 1 from atmospheric pressures. The chamber is fitted with a duct 7, which has an air suction 7a around the magnetic disc 1 and an air delivery 7b around a bearing section. An air flow A is circulated through the duct 7. In rotating the magnetic disc 1, the part of air near the magnetic disc plane receives a centrifugal force to produce the air dynamic pressure around the disc. The part of the air flow enters the suction 7a, flows to the rotating center having a negative pressure, and brings the pressure to the atmospheric pressure.
Patent JP-H0620087-A (JP)
Title: Kanji address data processing method for ocr processing system
Inventor: INAMI KOJI
IPC: G06F17/22
Filed: 1992-06-29
Abstract: PURPOSE:To improve the automaticity of OCR read processing of KANJI (Chi nese character) address data by segmenting a care name expression part and collating and correcting it with a care name dictionary to settle a care name expression. CONSTITUTION:An input form 1 is fed to an OCR device 2, and individual KANJI patterns of KANJI address data entered in an address field 2 are read. The OCR device 3 refers to a standard pattern dictionary to recognize the patterns and outputs a read character string as the recognition result and candidate character strings consisting of characters whose similarities are in lower ranks. Since the read character string may include erroneously recognized characters or a defect due to rejection, address expression parts and care name expression parts of the read character string and candidate character strings are collated with address words and care name words registered in an address dictionary 7 and a care name dictionary 10 by the knowledge processing in a knowledge processing part 5' to settle a KANJI character string, and it is die-played on a correction picture 11 and is corrected.
Patent JP-S6328537-A (JP)
Title: Electromagnetic control type permanent magnet chuck
Inventor: IWASAKI HIROSHI
IPC: B23Q3/15
Filed: 1986-07-21
Abstract: PURPOSE:To adsorb or release a machine table by changing the generated magnetic flux path of a fixed permanent magnet by adjusting the direction and magnitude of the generated magnetic flux of a permanent magnet for conversion, through excita tion. CONSTITUTION:A lower magnetic pole member 2 is arranged directly under four upper magnetic pole members 1, and permanent magnets 4 are inserted into between the upper magnetic pole members 1 and between the upper magnetic pole member 1 and a converting frame 3. A converting magnet 5 is inserted between the upper magnetic pole member 1 and the lower magnetic pole member 2, and a coil 6 is installed onto the conversion magnet 5, and the polarity which is different according to the direction of the conduction electric current of the coil 6 is provided. For exam ple, electric current is allowed to flow in the coil 6 so that the magnetic flux of the conversion magnet 5 is directed as shown by the full line. Then, the upper magnetic pole shows N polarity, and the lower magnetic pole shows S polarity, and a magnetic path is formed starting from the upper magnetic pole 1 of a magnetic chuck to the frame 3 through a work, and further to the upper magnetic pole member 1 through a machine table, lower magnetic pole member 2, and the conversion magnet 5, and a magnetic path is formed which starts from a conversion frame 3 and returns to the fixed permanent magnet 4.
Patent JP-H0836982-A (JP)
Title: Ion beam generating method and its ion beam source
Inventor: KANO MASAAKI
IPC: H01J37/08
Filed: 1994-07-22
Abstract: PURPOSE:To provide generation of ion beam of stable pulse width by applying pulse voltage to an ion extraction electrode provided on an ion beam transmission path synchronizing with generation of pulse discharge. CONSTITUTION:When high pulse voltage is applied from a pulse power supply to a positive electrode wire 3, pulse discharge is generated in the wire 3 so as to change gas in an ionization chamber 1 into plasma. A draw power supply 10 which receives a pulse generation signal from the power supply 4 applies pulse voltage of pulse width t2 on the second grid 8 by synchronizing with the voltage applied on the wire 3. Then the pulse width t2 is regulated to the same width as the pulse width t1 of the power supply 4. The ion in the plasma is thus drawn out, while the pulse widths t1, t2 are superposed on each other, so that an ion beam with stable pulse width can be emitted.
Patent JP-2000009953-A (JP)
Title: Wavelength demultiplexer and optical transmission and reception module having the demultiplexer
Inventor: KAWAGUCHI SHIGERU
IPC: H04B10/67
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength demultiplexer, and an optical transmission and reception module, on which a light receiving device is easily mounted, whose cost is reduced and in which the loss of signal light beams is suppressed. SOLUTION: An optical transmission and reception module 2 is provided with a wavelength demultiplexer 1 and a transmission module 3. The demultiplexer 1 is provided with a first substrate member 10, an optical fiber 11, a filter and a first PD 6a. The member 10 is provided with a flat first reference surface 13 and a V groove 14. A mirror-shaped film is formed on the inner surface of the groove 14. An optical fiber 11 is arranged in the groove 14. The filter is inserted into the member 10 in the condition that the fiber 11 is mechanically separated. The filter is arranged orthogonally to the surface 13 when looking from the top of the demultiplexer 1 and along the direction crossing an optical axis P of the fiber 11 when looking from the top of the demultiplexer 1. The PD 6a is provided on the top of the filter.
Patent JP-S5794504-A (JP)
Title: Production of spheroidal alloy particle
Inventor: OOE JIYUNYA
IPC: C22C1/00
Filed: 1980-12-04
Abstract: PURPOSE: To produce spheroidal metallic particles in high yields by dropping molten metal in the form of liquid drops through a nozzle having a specific diameter into refractory inorg. material powder and cooling and solidifying the same.  
     CONSTITUTION: A metallic simple substance or an alloy 6 is put in a crucible 9 installed in a heating furnace 7, is melted by heating, is held at the temp. not higher by 30°C than the melt temp. of said metal and is dropped through a nozzle 8. The inside diameter of the nozzle 8 is set at 0.5W5mm to sheroidize the liquid drops 11 of the molten metal dropping from the nozzle 8 perfectly. The liquid drops are dropped into refractory inorg. material powder 13 such as diatomaceous earth put in a vessel 12, and is buried therein, whereby they are cooled to solidify. The spheroidal bodies of uniform sizes having no shrinkage cavities are produced in high yields. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08336976-A (JP)
Title: Liquid-jet recording head, manufacture thereof, and liquid-jet recording device mounted with the same
Inventor: YAMAMOTO HAJIME
IPC: B41J2/16
Filed: 1995-06-14
Abstract: PURPOSE: To simplify a process for the production of liquid-jet recording heads with the use of a multi-cavity mold. CONSTITUTION: A laminate 2 is made in which a resin layer which forms a liquid passage, etc., on a substrate has a large area and an electricity-heat converter for more than one liquid-jet recording head, a roof 3 in which an ink supply port 3a and openings 3b are bored in advance is overlapped on the laminate 2, the roof 3 and the laminate are integrated, and the liquid-jet recording heads are separated from each other. The electrodes 2d of the recording heads are exposed from the openings 3b of the roof 3. This method has a smaller number of processes and a simpler processing as compared with another one in which after the laminate 2 and the roof 3 being integrated, part of the roof 3 is cut off.
Patent JP-H0515484-A (JP)
Title: Endoscope
Inventor: HIKI SUSUMU
IPC: A61B1/00
Filed: 1991-07-12
Abstract: PURPOSE:To enable an angle displacement made by the tip end section of a conduit to be quantitatively recognized externally by providing an operating with a recognition maker which quantitatively indicates the angle displacement made by the tip end section of the conduit in response to the rotating angle of an angle knob. CONSTITUTION:A rotating angle made by an angle knob 4 provided for a operating section at-hand 5 in order to operate an angle displacement made by the tip end section 2 of a conduit 1. Reference lines 9 and 10 are therefore provided for the L/R knob and the U/D knob of the angle knob 4 respectively, and the operating section at-hand 5 is provided with an angle recognition marker 13 in such a way that the main body of the operating section at-hand is furnished with each graduation 11 and 12 by every rotating angle so that dislocation in angle from each reference line 9 and 10 can be identified. By this constitution, the right and left and up and down angular displacement of the tip end section of the conduit within the body cavity of an examinee can be quantitatively recognize based on relation between each reference line over the L/R knob and the graduation.
Patent JP-H0837110-A (JP)
Title: Circuit for preventing electric apparatus, circuit for restarting electric apparatus, and device for calculating time until electric apparatus becomes restartable
Inventor: HARADA HIROYUKI
IPC: H01F27/00
Filed: 1994-07-25
Abstract: PURPOSE:To enable prevention of insulation deterioration and burning due to an increase in the temperature inside an electrical apparatus, by comparing a detected temperature of the electrical apparatus with a specified allowable temperature level by a temperature decision circuit and giving an alarm via a corresponding alarm sequence circuit when the temperature reaches the allowable level. CONSTITUTION:A temperature decision circuit 1A compares a detected temperature T1 of an electrical apparatus 1M with 80%, 90% and 100% the of an allowable temperature level, and feeds the output to corresponding alarm sequence circuits 2A, 2B and 2C when the detected temperature T1 reaches the predetermined different percentage levels. The alarm sequence circuits receiving the output actuate buzzers BZ80, BZ90 and BZ100 to give an alarm. When the detected temperature T1 reaches 100%, the temperature decision circuit 1A feeds the output to a shutdown/alarm sequence circuit 2C'. Thus, the sequence circuit 2C' operates to stop operation of the electrical apparatus 1M and to give warning that the temperature of the apparatus has reached the allowable level.
Patent JP-S6231183-A (JP)
Title: Gas laser device
Inventor: SATO TAKASHIGE
IPC: A61N5/067
Filed: 1985-08-02
Abstract: PURPOSE:To prevent a resonator from deformation even if a thermal distortion of a cubicle is produced by a method wherein a rod attached to a main flange of one end composes a slide bearing and a main flange of the other end is placed above a fixed stand with spherical bearings in-between and balls of the spherical bearings are placed in holes of the fixed stand. CONSTITUTION:A cylindrical rod 18, attached to a main flange 17 of one end, is placed on a block 20 with a V-groove fixed to a fixed stand 19. A main flange 2 of the other end is placed above a fixed stand 15 with spherical bearings 23 in-between and balls of the spherical bearings 23 are placed in holes 24 of the fixed stand 15. With this constitution, the vertical position of the whole resonator is free while the position in a horizontal plane is determined. It is to be noted that spherical metals such as spherical metal bodies or conical metal bodies may be employed instead of the spherical bearings 23.
Patent JP-S6329523-A (JP)
Title: Semiconductor manufacture apparatus
Inventor: SATO AKIHIKO
IPC: H01L21/205
Filed: 1986-07-23
Abstract: PURPOSE:To obtain a semiconductor manufacturing apparatus, which can achieve the uniform quality and thickness of a grown film, by constituting the apparatus by an electrode plate, on the main surface of which a wafer is mounted, and an electrode plate, through which gas is blown to the wafer, and providing exhausting ports in the outer surface of a sample stage at an equal interval. CONSTITUTION:Gas 8 on the main surface of a sample stage 4 flows from the center of the main surface of the sample stage 4 to the periphery of the sample stage 4. Exhausting ports 10 are provided in the outer surface of the sample stage 4. Therefore, not only the gas, which is reacted between a pair of electrode plates 2, but also the gas, which is not reacted, are sucked into the exhausting ports 10 and exhausted to the outside of an apparatus. In this exhausting system structure, the gas 8 flows in the crawling manner on the main surface of the sample stage 4, turns around the outer surface of the sample stage and, is sucked into the exhausting ports 10. Therefore, the gas flows uniformly on the main surface of the sample stage 4. A homogeneous, uniform plasma CVD film is grown on a wafer 3, which is mounted on the main surface of the sample stage 4.
Patent JP-H0925054-A (JP)
Title: Traverse device of yarn take-up machine
Inventor: NAGAO ISAO
IPC: D01D7/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To certainly install a traverse guide on an endless belt by a fixture, to prevent falling of the traverse guide from the endless belt and to prevent interference of the fixture and a pulley. SOLUTION: A fixture (s) to install a traverse guide b1 on an endless belt (b) is provided on a traverse device of a yarn take-up machine on which at least one unit of the traverse guide b1 on the endless belt (b) suspended on a plural number of pulleys (h).