baber/WOPTO huggingface dataset:
Patent JP-S5987355-A (JP)
Title: Method for ultrasonic flaw detection
Inventor: TANIMOTO KENICHI
IPC: G01N29/40
Filed: 1982-11-11
Abstract: PURPOSE:To detect a defect surely, by detecting a defective part only when flaw detection different in mode wave indicate the presence of the defective part and reducing the probability that another noise signal or the like is misrecognized as the signal indicating the presence of the defective part. CONSTITUTION:A transversal wave probe 3 and a longitudinal wave probe 4 are provided on the upper face of a steel plate 1, and outputs of probes 3 and 4 are connected to flaw detectors 5 and 6, and flaw detectors 5 and 6 have the gate function to output a peak level in a gate range (a). Comparing circuits 7 and 8 which checks output levels of flaw detectors 5 and 6 and compares them with a set level are connected. The comparing circuit 8 is connected to a discriminating circuit 10 through a switch 9 which is turned on or off in accordance with the comparison result of the comparing circuit 7. If the output of the comparing circuit 7 is 1, the switch 9 is turned on, and the output of the comparing circuit 8 is inputted to the discriminating circuit 10. Since a defective part 1 is outputted only when outputs of comparing circuits 7 and 8 are 1 together, the probability that another noise signal or the like is mistaken for the signal indicating the presence of the defective part, and the defective part is detected surely.
Patent JP-H1040262-A (JP)
Title: Information retrieval device
Inventor: MIURA YASUSHI
IPC: G06F17/30
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device which retrieves sensibility expression data as a keyword, whose degree of freedom on retrieval is high for a user whose does not have a clear retrieval object or a retrieval condition, which can reduce the complication of retrieval and which can output information classification adjusted to the sensibility of a person executing retrieval and an information set belonging to the classification. SOLUTION: A retrieval condition input part 101 inputs sensibility expression data and a feature quantity conversion process part 102 converts inputted sensibility expression into feature quantity by an attribute system. An information address is stored in a sensibility data base 103 in connection with feature quantity obtained by converting it from sensibility expression data. An uniform resource relocator(URL) retrieval process part 104 compares the feature quantity of sensibility expression inputted as the retrieval condition with feature quantity stored in connection with the information address stored in the sensibility data base and outputs the fitted information address to an URL output part 105 as the result of retrieval.
Patent JP-H1134259-A (JP)
Title: Biaxially oriented polyamide film having easily adhesive properties and production thereof
Inventor: YAMAGISHI KENICHI
IPC: B29L9/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyamide film having easily adhesive properties and excellent solvent-resistance through a sequential biaxial orientation method. SOLUTION: After a substantially non predeterminedly shaped and oriented polyamide film that has not yet been stretched is longitudinally stretched by means of a longitudinal stretching machine comprising a series of groups of rolls, an aqueous emulsion having a composition in which 5 to 7 wt.% of hexaxis (alcoximethyl) melamine resin and 5 to 7 wt.% of crosslinked catalytic substance are formulated relative to 100 wt.% of ionomer self-emulsifiable polyurethane resin and controlled to pH7.5 to 10.5 is coated on at least one side of the longitudinally stretched film such that the thickness of a coated material after lateral stretching becomes 0.3 to 0.1 μm.  Thereafter, it is introduced into a tenter pre-heating section so as to be dried and pre-heated at a temperature of 50 to 70 deg.C and time of 2.5+70/(T-30) to 2.5+100/(T-30) seconds, and then laterally stretched and thermally set.
Patent JP-H0921847-A (JP)
Title: Ic socket
Inventor: IWAMATSU YASUYUKI
IPC: H01L23/32
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide stable connection between IC and a circuit board when mounted in the circuit board by reducing failure in contact between a solder ball, and a contact pin, enhance inspection reliability, and preventing deformation of the solder ball. SOLUTION: In an IC socket where a solder contact portion in ball form of an IC package and a contact pin 4 coming in contact elastically with it are inserted and fixed at insertion holes, in base portion, made at specific positions with suitable interval on an insulating board, the contact pin 4 is in Y form. By moving up/down an IC package, an opening portion 4a of Y form comes in contact with a solder contact portion 3 of ball form and pressure pushes in opening and closing.
Patent JP-S6356341-A (JP)
Title: Long nozzle holder for continuous casting machine
Inventor: WATANABE YOSHIHITO
IPC: B22D11/10
Filed: 1986-08-25
Abstract: PURPOSE:To prevent the leakage of a molten steel from a sliding surface by fitting a long nozzle into a projecting nozzle of a sliding plate and holding the long nozzle freely attachably and detachably to the sliding plate by means of hooks hung from the sliding plate. CONSTITUTION:To mount the long nozzle (L/N) 7 to the sliding nozzle (S/N) device, an oil pressure is supplied to a piston cylinder to extend the cylinder against a return spring. A connecting shaft 10 turns and the hooks 9 are opened when a lever is thereby opened. The L/N 7 carried by a nozzle mounting arm is fitted to the projecting nozzle 3a. The piston cylinder is retracted by the return spring to close the hooks 9, 9 and the nozzle mounting arm is returned to the standby home position. Both the hooks 9 and the L/N 7 slide when the sliding plate 3 is slid by an S/N driving device in order to control the flow rate of the molten steel.
Patent JP-H06213621-A (JP)
Title: Method for measuring position of optical waveguide and method and device for splicing
Inventor: BUINFURIITO RIIBAA
IPC: G02B6/38
Filed: 1993-08-09
Abstract: PURPOSE: To easily and surely measure the local position state of an optical waveguide by displacing the optical waveguide to the other group, and detecting the lapse of time of intensity distribution of the coupled light. CONSTITUTION: Afirst group G1* has, for example, four optical waveguides LW1*-LW4*, and a second group G1 has four optical waveguides LW1-LW4. Light measurement signals P1-P4 from a transmitting device SE1 are traveled in the optical waveguides LW1-LW4 to produce their emitted electromagnetic fields SF1-SF4 through opening end parts. The observing optical waveguide LW1* is displaced so as to cross the longitudinal axes of the waveguides LW1-LW4 of the second group G1. The lapse of time of intensity distribution of the inputted and coupled light of the radiated electromagnetic fields SF1-SF4 to the waveguide LW1* is detected by an input device EM1.  In order to position both band lines BL1 and BL2 in optimum, an operator visually compares the local intensity distribution of the group G1 with the local intensity distribution of the group G1*, and predicts the optimum positioning position from it.
Patent JP-S6174330-A (JP)
Title: Vapor growth equipment
Inventor: SHIOTANI YOSHIMI
IPC: H01L21/205
Filed: 1984-09-19
Abstract: PURPOSE:To form the film having uniform thickness by a method wherein a vertically moving cylindrical shaft is provided at the center part of the vacuum chamber of a vapor growth equipment, a plurality of reaction gas jetting holes are formed thereon, and a plurality of susceptors arranged in parallel are provided on said cylindrical shaft. CONSTITUTION:There is a hollow cylinder 12 in the center shaft of a vacuum chamber 11 made of quartz, and a number of reaction gas jetting holes 13 are formed on the surface of wall of the cylinder. Reaction gas is supplid from a feeding hole 14 and jetted out radially into the vacuum chamber. The reaction gas is exhausted from an exhausting hole 15. A plurality of suspceptors 16, whereon a substrate 4 on which vapor growth is performed is mounted, are attached to the cylinder 12 in horizontal direction. The susceptors 16 are arranged in parallel each other, leaving the same interval between them. The susceptors 16 are made of carbon, they are heated up by the oscillation of the high frequency oscillators 17 arranged on the circumference of the vacuum chamber 11, and the substrate 4 is heated up.
Patent JP-S5897660-A (JP)
Title: Car speed annunciator using voice synthesizing method
Inventor: YUKITOMO KAZUO
IPC: G01P3/489
Filed: 1981-12-07
Abstract: PURPOSE:To grasp an acceleration state without distracting attention, by annunciating a car speed in synthesized voice automatically during accelerating drive of a vehicle. CONSTITUTION:When acceleration switch 10 associated with an accelerator pedal is turned on, pulses (f) with a 5sec period generated by a reference timer 2  are supplied to a microcomputer 6. When a manual switch 11 is turned on, a one-shot multivibrator 14 sends a single-shot pulse to the microcomputer 6. When  a voice start signal Ps is inputted, the microcomputer 6 reads the counted value of a vehicle speed counter 4 to generate a voice digital signal (q) showing a vehicle speed, thereby voicing the speed through a speaker 9.
Patent JP-H0751904-A (JP)
Title: Pre-load adjusting device for spindle bearing
Inventor: MORI MASATSUGU
IPC: B23B19/02
Filed: 1993-08-09
Abstract: PURPOSE:To provide a pre-load adjusting device enabling an optimum pre-load to be automatically applied to the bearing according to an increase in the rotation of a main spindle without using additional equipment such as oil pressure. CONSTITUTION:Within a bearing box 3, a pre-load adjusting sleeve 8 for pressing a bearing 6, a compression coil spring 9 for urging the sleeve 8, and a sleeve stopper 10 are provided. During a low-speed rotation, the sleeve 8 is pressed against the stopper 10 by the spring force of the coil spring 9 to apply an initial pre-load that is a normal-position pre-load. When the rotation of a main spindle exceeds a predetermined speed, the sleeve 8 is pushed back by the increased in-bearing pressure to move the sleeve 8 away from the stopper, thereby a constant level of pre-load is applied by the spring force of the coil spring 9.
Patent JP-S6089430-A (JP)
Title: Non-a-non-b-type hepatitis relating antigen
Inventor: OOHORI HITOSHI
IPC: A61K35/22
Filed: 1983-10-20
Abstract: PURPOSE:To provide the titled antigen composed of the protein recovered from the urine, blood, etc. of a non-A.non-B-type hepatitis patient, and useful for the remedy and diagnosis of non-A.non-B-type hepatitis. CONSTITUTION:The urine, blood (preferably blood plasma), etc. of a non-A.non- B-type hepatitis patient is used as a raw material, is subjected to a proper combination of the concentration, the fractionation taking advantage of the solubility difference, the ion exchange material treatment, the gel filtration, etc. to obtain the objective SO antigen having the following characteristics: (i) electrophoretic analysis, moves toward the beta-region; (ii) molecular weight, about 250,000, decomposed to a fraction having a molecular weight of about 38,000 by electrophoresis; (iii) electron microscopic observation, granular structure having a diameter of 11nm; (iv) exhibiting the antigenecity to animal; and (v) causing strong agglutination reaction with the serum and urine of only the non-A.non-B-type hepatitis patient by the RPHA reagent prepared from the refined antigen. A reagent to detect the relating antibody can be produced by bonding said antigen with a carrier, and a vaccine is prepared by treating the antigen at 60 deg.C for 10hr or treating with formalin.
Patent JP-H0361018-A (JP)
Title: Automatic control method and its device for injection molding
Inventor: KANEMITSU YASUJI
IPC: B29C45/77
Filed: 1989-07-28
Abstract: PURPOSE:To contrive confirmation of gate sealing point of time by measuring a speed change of a supersonic wave of resin, by a method wherein reflection of the supersonic wave dispatched toward the resin in a gate is detected by making use of a supersonic probe. CONSTITUTION:When a pulse is dispatched from a supersonic flaw detector 16 along with starting of injection into a mold 2, dispatching of a supersonic wave and receiving of a reflecting wave are performed by a supersonic probe 9. A speed change of the supersonic wave is measured based on the reflecting wave from the supersonic prode 9 and applied to a comparator 17 in the supersonic flaw detector 16. Comparative operation of a set up speed valve and a speed value from the supersonic flaw detector 16 is performed in the comparator 17 and a control signal is sent out to a signal generator 18 at a gate sealing time when resin is solidified. An instruction signal instructing dwell release to a controller 19 is sent out with a control signal from the comparator 17, in the signal generator 18. A hydraulic device is actuated based on the instruction signal, pressure of a hydraulic ram mechanism 14 is decompressed and dwell of an injection molding apparatus 1 is released in the controller 19.
Patent JP-H1022681-A (JP)
Title: Semiconductor mounting device for high frequency
Inventor: HOSOYA MASAKAZE
IPC: H01L23/29
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To shield radiation noise and external noise by coating the exposed wiring section of a semiconductor element excluding the electrode terminals of the element, internal terminals of a package, and grounding wiring with an insulating film made of a synthetic resin and connecting the coated section and semiconductor section of the semiconductor element to a grounding electrode while the sections are sealed with a conductive synthetic resin. SOLUTION: At least, one of grounding conductors 7 formed at the sections corresponding to the four corners of the recessed section 6 of a package 2 is connected to the grounding electrode 23 of a semiconductor element 1 by means of a terminal-to- terminal connecting means 4. The connecting sections between the electrode terminals of the element 1 and the internal terminals of the package 2 and the connecting means 4 and the other exposed wiring section than grounding conductors 7 are protected by applying an insulating resin 21. Then the element 1 and the section coated with the resin 21 are sealed by filling the recessed section 6 with a conductive resin 22.  The grounding conductors 7 and connecting means 4 connected to the conductors 7 exposed on the internal bottom face of the section 6 are grounded by means of the conductive resin 22 which comes into contact with the conductors 7 and means 4.
Patent JP-S6176321-A (JP)
Inventor: MIYATA YUTAKA
IPC: B28B7/38
Filed: 1984-09-22
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。
Patent JP-2001025661-A (JP)
Title: Production of spherical carrier for catalyst deposition
Inventor: YAMAGUCHI TOSHIO
IPC: B01J35/08
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spherical carrier for carrying a catalyst which is made of a silica-magnesia composition or a silica-alumina- magnesia composition and has approximately the same fine pore structure as the fine pore structure of a silica-magnesia hydrate paste or a silica-alumina- magnesia hydrate paste to be used as a main raw material, an even spherical shape and smooth surface, and uniform quality from the outer surface to the inner part. SOLUTION: A slurry with a controlled concentration and produced by adding and mixing a polysaccharide solution to and with a silica-magnesia hydrate paste or a silica-alumina-magnesia hydrate paste produced by adding alumina hydrate to a silica-magnesia hydrate paste is dropwise titrated to a solution containing a polyvalent metal ion to form a spherical hydrogel, the hydrogel is aged, washed, and dried and then calcined.
Patent JP-H0951431-A (JP)
Title: Image processing unit
Inventor: SEKINE HIROSHI
IPC: B41J2/485
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent production of fog in the vicinity of an edge part by converting an input image into high gradation image based on picture elements other than those of a specific attribute included in an area of a prescribed size including a conversion object picture element. SOLUTION: An attribute discrimination section 201 discriminates whether or not a picture element of interest of a received binary image as to whether or not the picture element belongs to a character/line drawing area. When the noted picture element belongs to the character/line drawing area, a selector 203 selects an output of a simple multilevel section 202 to provide an output of a multilevel image obtained by applying simple multilevel processing to the picture element of interest. When the noted picture element does not belong to the character/line drawing area, the selector 203 selects an output of an arithmetic section 206.  In this case, a block size decision section 204 applies convolution to 25 picture elements in total consisting of 5 vertical picture elements × 5 horizontal picture elements around the picture element of interest and indicates a small block size to a block processing section 205 when a maximum absolute value is a threshold level or over, and indicates a large block size thereto when the maximum absolute value is less than the threshold level. An arithmetic section 206 counts number of black level picture elements in the picture element block except the character/line drawing area to calculate a high gradation image. As a result the input image is converted into a multilevel image where the edge part of the character/line drawing area is sharpened.
Patent JP-H0926355-A (JP)
Title: Flame sensor
Inventor: NOMURA SHINTARO
IPC: G01J1/42
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress attraction of dust onto the surface of an ultraviolet detecting tube by static electricity for a long time without necessitating such a labor as to spray an antistatic agent thereon and, besides, to make the sensitivity of the ultraviolet detecting tube stable for a long time by coating a lead leg with a silicone or the like. SOLUTION: A printed circuit board 5 is provided inside a case 1 made up of a main body 2 and a cover 3 which has a sensing window 4 opened for an ultraviolet detecting tube 8. The printed circuit board 5 is made to hold the ultraviolet detecting tube 8 by an elastic holder 6 given conductivity, while the elastic holder 6 is connected electrically to the printed circuit board 5. Besides, a lead leg of the ultraviolet detecting tube is coated with a silicone.
Patent JP-H0639542-A (JP)
Title: Arc spot welding method
Inventor: YAMAMOTO MASAYA
IPC: B23K9/007
Filed: 1992-07-24
Abstract: PURPOSE:To prevent are discharge between works and a backing apparatus by providing a recessed part on a surface part of the backing apparatus to abut on a spot weld zone. CONSTITUTION:The recessed part 21 is provided on the surface part of the backing apparatus 2 abutted on a lower side plate 1b of superposed works 1. When the critical gap thickness for the arc discharge between the works 1 and the backing apparatus 2 is made to T, the arc discharge between the works 1 and the backing apparatus 2 can be obviated by setting the depth of the recessed part 21 so that the distance from the rear of the works 1 to the recessed part bottom 210 of the backing apparatus 2 is made larger than this critical gap thickness T. In addition, at this time, the quantity of molten metal is increased by a capacity part of the recessed part 21 and it is necessary to maintain the same surface between the weld zone upper surface and the work 1 upper surface.
Patent JP-H1142185-A (JP)
Title: Sucking port of vacuum cleaner
Inventor: ISHII SEIJI
IPC: A47L9/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To secure always constant torque regardless of a degree of power by arranging a speed change mechanism to change a speed of torque of a driving device in a sucking port of a vacuum cleaner having a belt to transmit torque of the driving device to a gear. SOLUTION: When a cleaner main body is operated, a rotary brush driving device 3 is driven, and torque of this driving device 3 rotates a rotary brush 2 through a transmission 18, a belt 36 and a gear pulley 35. Therefore, refuse of a floor surface is scraped out by an agitator 2 and brush bristles 23, and the refuse is gathered to the cleaner main body through an opening, a connecting passage and a suction port pipe 9. At this time, since the transmission 18 whose resistance is connected in series to its output operates as a load by a value of the connected resistance, when it is set to low resistance, since a fan operates as a high load at high speed rotation time and operates as a low load at low speed rotation time, always constant torque can be obtained regardless of a power.
Patent JP-2001025780-A (JP)
Title: Reaction vessel for treating waste water
Inventor: FUJIWARA MICHIO
IPC: C02F1/72
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide the reaction vessel for treating waste water capable of improving the decomposition efficiency of the hardly decomposable org. matter contained in the waste water by effectively using an oxidizing agent. SOLUTION: The device is constituted with a first oxidizing agent incorporating means 12 for incorporating a prescribed amount of a first oxidizing agent 13 into waste water 10 containing a hardly decomposable org. matter, an ejector part 14 composed of a jetting nozzle 15 and a diffuser 16 and constituted so as to suck a second oxidizing agent 17 by using the waste water incorporated with the first oxidizing agent 13 as power water, a reaction part outer pipe 18 connected to the ejector part 14 at its one end, formed cylindrically and having a discharge port 18a at the downstream end side,  a reaction part inner pipe 20 formed of a light-transmitting member arranged concentrically and cylindrically by interposing a prescribed space in the reaction part outer pipe 18 and having a closed end 20a at the ejector part 14 side and whose the other end 20b seals the downstream end side of the reaction part outer pipe 18, and a light source 22 provided in the reaction part inner pipe 20 and radiates light beams.
Patent JP-H05254589-A (JP)
Title: Pressure-operated sterile capsule container
IPC: A61B90/92
Filed: 1992-07-24
Abstract: PURPOSE: To provide a container that allows to use a capsule in the state that requires a high degree of sterility. CONSTITUTION: The container protects a sterile capsule containing predetermined amounts of a multi-component hardening material such as bone cement. The container can transmit externally applied pressure to the capsule. Material components contained in the capsule are made into contact and mixed in a vibrating mixer. Even when the mixer is not operated in a sterile environment, the capsule maintains sterility essential to the operating room. To transmit the pressure required for actuating the capsule, the container consists of two shell portions 1 and 2 that can be moved against each other by external compression force. When the container is opened, the capsule is protected by means of a ring 3 or apron from contact with non-sterile container surface 5.
Patent JP-S6442465-A (JP)
Title: N-acylprolylpyrrolidine derivative, production and use thereof
Inventor: INOUE SATOSHI
IPC: C07D207/16
Filed: 1987-08-07
Abstract: NEW MATERIAL:An N-acylprolylpyrrolidine derivative shown by formula I (R<1> and R<2> are H, halogen, lower alkoxy, lower alkyl, lower alkylthio or R<1> and R<2> are bonded to form benzene ring or dioxo ring; X is ethylene or carbonyl; n is 0-3 integer). USE:A prolyl endopeptidase inhibitor useful as a drug for alleviating amnesia. PREPARATION:Compounds shown by formula II - formula IV (R<3> is OH, lower alkoxy, halogen or O; m is 2 when R<3> is O and m is 1 when R<3> is not O; R<4> is H or protecting group; R<5> is OH or lower alkoxy) to give a compound shown by formula I.