baber/WOPTO huggingface dataset:
Patent JP-2000257085-A (JP)
Title: Concrete structure
Inventor: NISHIUMA TATSUHIKO
IPC: E02D29/02
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a concrete structure capable of being used as a substitute for a wooden form and of easily constructing a concrete building by adjacently arranging a plurality of concrete walls of a plate-like rectangular solid vertically and horizontally in the same plane, and abutting adjacent concrete walls with lugs provided at both ends in the longitudinal direction of adjoining faces. SOLUTION: A concrete wall 1 is provided with lugs 1a-1h at both ends of the adjoining faces with other concrete walls, and concrete walls 2-4 are likewise provided with lugs respectively. Concrete plates 9-12 are integrally molded on the front faces of the concrete walls 1-4 functioning as mainstay structures respectively. The lugs of the concrete walls abut with the lugs of the adjacent concrete walls, and oblong holes 5-8 are formed between the concrete walls 1-4. Adjacent four corners of the concrete walls 1-4 are fixed by connecting members 18 via bolts and insert nuts, and corners of the concrete walls 1-4 on the opposite side to the connecting members 18 are fixed by connecting members 14-17 respectively.
Patent JP-H02235684-A (JP)
Title: Thermally sensitive recording medium
Inventor: NUMATA SHIGEAKI
IPC: B41M5/337
Filed: 1989-03-09
Abstract: PURPOSE:To obtain a thermally sensitive recording medium which is highly responsive to heat and does not develop fog easily by adding a specific biphenylether compound as a coloring promoter. CONSTITUTION:4-(2-hydroxyethoxy)biphenyl and 4-(2-hydroxypropoxy) biphenyl are given as a compound shown by a formula. This compound can easily be obtained by allowing 4-phenylphenol to react with epoxide in a solvent such as alcohol, ketone or ether in the presence of basic material. The recommendable use amount of a biphenyl ether compound is 1 to 50%wt. of the total solid of a thermally sensitive layer. In addition, the recommendable leuco compounds are various derivatives of triphenyl methane, triphenylmethane phthalide and fluoran. The organic acids used are various phenol materials, aliphatic acid and aromatic carboxylic acid.
Patent JP-H04291837-A (JP)
Title: Loss equalization type branching network multiplexer radio equipment
Inventor: WACHI HIROYUKI
IPC: H04J1/02
Filed: 1991-03-20
Abstract: PURPOSE:To prevent line disconnection of a channel already in use at channel extension with respect to the loss equalization type branching network multiplex radio equipment. CONSTITUTION:A directional coupler 40 branches part of a reception signal received by an antenna. A circulator 41 receives all remaining reception signal with respect to the part of branched reception signal and the part of the branched reception signal is fed to a normally closed shutter section 41b and an extracted reception signal is fed to a first circulator 19 at the reception side. A normally closed shutter section 41b of the circulator 41 with a shutter is opened at channel extension, and part of the branched reception signal is fed from the circulator 41 with a shutter to the circulator 19 at a first stage of the reception side.
Patent JP-H09248101-A (JP)
Title: Hook cover for artificial bait
Inventor: MORIYA TOMOYUKI
IPC: A01K85/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a hook cover having an unconventional structure, capable of jacketing the whole hook parts and assembling the hook parts in a hook simply by inserting the hook parts into a hook housing part without hooking the fingers on the hook parts. SOLUTION: This hook cover for an artificial bait is capable of jacketing a hook comprising a hook shank 11 and hook parts 10, 10 and 10, connectedly installed in a radial form with a regular interval present in the three direction of a hook shank 11 and holding the hook. The hook cover is composed of a block main body 1 made of a synthetic resin. Hook housing parts 2 are provided on both surfaces of the block main body 1 and further composed of hook inserting parts 3 and hook part inserting parts 4.
Patent JP-H09251756-A (JP)
Title: Tape cassette
Inventor: KAMIYAMA MASAYUKI
IPC: G11B23/30
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate the kind of a tape housed in a cassette main body. SOLUTION: Light H1 emitted to a cassette main body of this cassette from a sensor 1 is projected via a prism 5 provided therein to tape end detecting patterns 9 and 10 of light untransmissibility provided on a splicing tape 8 for splicing a magnetic tape 6 with a leader tape 7, and the presence of its return light H2 is received by this tape end sensor 1 so as to discriminate the kind of the tape. In this constitution, light leakage preventing means 19 and 20 are provided on both side surfaces of the prism 5 along the traveling direction of the emitted light H1 .
Patent JP-H08255263-A (JP)
Title: Ray tracking method
Inventor: TAKAGI ATSUSHI
IPC: G06T15/80
Filed: 1995-03-16
Abstract: PURPOSE: To make possible the exact illuminance calculation of the surface irradiated by a lamp, the exact illuminance calculation of the lamp itself and the analysis of an exact coloring state. CONSTITUTION: The ray tracked from the line of sight repeats an infinite number of times of reflection and refraction at a lens 56 and between the lens 56 and a reflector 54. But the ray related to a practical way how a person sees is the only ray hitting on a bulb 52. Therefore, the throughly tracking of ray is stopped, the principle of Monte Carlo method is introduced and ray is tracked by selecting it at random. The ray selected at random does not always hit on the bulb 52 but this method is more efficient than the tracking of all rays. The tracking of rays composed of 1, 2 and 3 is performed without fail. If this tracking is added to the path of the Monte Carlo method, the tracking becomes much more efficient one.
Patent JP-S51131984-A (JP)
Title: Grinder
Inventor: SASAKI AKIRA
IPC: B23Q11/00
Filed: 1975-05-13
Abstract: PURPOSE:To obtain the secure and safe cutting by means of the special lighting fixture.
Patent JP-S61216874-A (JP)
Title: Connecting method for thin steel sheet
Inventor: MATSUMOTO YOSHIRO
IPC: B23K11/34
Filed: 1985-03-22
Abstract: PURPOSE:To weld satisfactorily thin steel sheets without hindering the traveling of a process line for the thin steel sheets by disposing a surface grinder to said line, grinding away the harmful surfaces at the end faces to be welded, cutting and trimming the ends and subjecting the ends to lap welding. CONSTITUTION:The thin steel sheets 5 on the process line are clamped 2 near the ends to be welded and both surfaces or one side to be welded is ground by a cup grinding wheel 12 of the surface grinder 1. The ends are trimmed and cut 2 by a cutter and the ground surfaces are superposed and welded to each other by a welding machine 4. The thin steel sheets 5 are welded after the surface layers where C, O, Mn, etc. are thickened and welding resistance is high are removed and therefore the welding is satisfactorily executed without the possibility of rupture. The traveling of the line is not hindered as the grinding machine 1 is disposed in the line.
Patent JP-H0798605-A (JP)
Title: Method and apparatus for description of sequence of procedure used in manufacturing factory
Inventor: POORU AARU KURISUTOFU
IPC: G05B19/05
Filed: 1994-03-28
Abstract: PURPOSE: To provide the definition, procedure or instruction of a processing procedure by defining a sequence in plural parts and describing a specified procedure by a pointer taken out from the database of the process procedure. CONSTITUTION: An object-oriented database is used, plural process procedures are described and a sequence 620 corresponding to plural levels for operating a machine 600 is formed. In this case, the pointer is taken out from the data base corresponding to the sequence of the process procedures and the sequence 620 is defined in at least two parts. Then, from the pointer, the process procedures are described so as to make the process procedures be provided with a first process procedure corresponding to the other procedures of a first part and not corresponding to the other procedures of a second part and a second process procedure corresponding to the other procedures of the second part and not corresponding to the other procedures of the first part.
Patent JP-S63222569-A (JP)
Title: Communication system equipment
Inventor: SAKAKIBARA KENZO
IPC: H04N1/32
Filed: 1987-03-11
Abstract: PURPOSE:To easily achieve facsimile transmission operation by automatically switching the connection of a telephone line from a telephone terminal to a facsimile part in case a transmission original is set and a facsimile identification signal from the reception side is detected. CONSTITUTION:A line controller 20 is comprised of a frequency detection cir cuit 22 to detect a facsimile identification signal from the reception side, and a microcomputer 24. The reader part 36 of a facsimile part 30 reads a transmis sion original and detects that said original is set in a non-telephone terminal. The microcomputer 24 switches the connection of a telephone line 50 from telephone terminals 41-43 to the facsimile part 30 in case a transmission origi nal is set and a facsimile identification signal is detected. Therefore if only an original is set in the reader part 36, an operator can execute the facsimile transmission near the telephone terminal without need to walk to the facsimile part 30.
Patent JP-H07270929-A (JP)
Title: Magnetic reading and recording device for film in photographic processing device
Inventor: OKU HIROSHI
IPC: G11B5/49
Filed: 1994-03-28
Abstract: PURPOSE:To accurately read and write magnetic information from/in a film by carrying the film with a magnetic recording part in contact with a magnetic head by an endless belt capable of rotating in the traveling direction. CONSTITUTION:The endless belt 4 spread with a desired tension is supported freely rotatably by supporting rollers 5 and 5, flange rollers 6 and 6 and a tension roller 7. Therefore, when the film A is held and carried by the endless belt 4 and the magnetic head 3, the endless belt 4 rotates in the same direction as the film A accompanying the conveyance of the film A being carried by the action of a carrying roller 1, so that the film A is carried more smoothly. Thus, the magnetic information is accurately read or written from/in the film A.
Patent JP-H06252206-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURA MITSURU
IPC: H01L23/50
Filed: 1993-02-22
Abstract: PURPOSE:To enable the recycling of the long thin sheet base material used for fabricating semiconductor devices. CONSTITUTION:First, a lead pattern 4 is formed on a long thin sheet base material 1 in which a plurality of openings 2 are provided at predetermined intervals, then a semiconductor chip 5 is placed in the opening 2 of the thin sheet base material 1, one end 4a of the lead pattern 4 is connected to the electrode portion of the semiconductor chip 5, subsequently the lead pattern 4 is cut inside of the opening 2, and the cut lead pattern 4 is formed into a predetermined shape.
Patent JP-H03258490-A (JP)
Title: Submerged arc welding of cr-mo low alloy steel
Inventor: SUEDA AKITOMO
IPC: B23K9/18
Filed: 1990-03-08
Abstract: PURPOSE:To make improvement in the toughness after short-time SR, the embrittlement characteristic during use, hydrogen embrittlement characteristic, and creep rupture strength by specifying the compsns. of a wire, baked flux, V and Ta in the submerged arc welding method for Cr-Mo low alloy steels. CONSTITUTION:The wire contg., by weight, 0.05 to 0.15% C, 0.01 to 0.15% Si, 0.40 to 1.00% Mn, 1.80 to 3.80% Cr, and 0.80 to 1.30% Mo and the baked flux contg. 15 to 25% CaF2, 3 to 10% metal carbonate in terms of CO2, and 1.0 to 3.5% one or >=2 kinds of Si, Mn and Al are used in the submerged arc welding method for the Cr-Mo low alloy steels. Further, Ta stipulated in formula 1 is specified to 0.25 to 0.45%, Ta stipulated in formula 2 to 0.005 to 0.05%, and V+10T to 0.35 to 0.80%.
Patent JP-S52141178-A (JP)
Title: Production of semiconductor device
Inventor: FUJII TOSHIYUKI
IPC: H01L21/302
Filed: 1976-05-19
Abstract: PURPOSE: Dicing yield is improved by cutting grooves not reaching substrate in an insulation and protection film covering the mesa grooves formed on the substrate, forming scribe lines down to the substrate from said grooves with a laser beam then dicing the substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07247448-A (JP)
Title: Powder coating composition and its use for coating heat-resistant substrate
Inventor: RAINHARUTO HARUPAAPU
IPC: C08G18/62
Filed: 1995-02-23
Abstract: A coating powder (I) for the prodn. of non-yellowing elastic coatings comprises (A) a polyisocyanate-based binder mixt. which is solid at below 30 degrees C and liq. at above 120 degrees C, and opt. (B) catalysts for the NCO/OH reaction and (C) usual coating powder additives. Component (A) is prepd. from (A1) a polyisocyanate component with a NCO content of 5.0-23 wt.% and a mean NCO functionality of at least 2.1, which contains less than 0.5 wt.% monomeric di-isocyanates with mol. wts. of less than 300 and consists of polyisocyanate(s) as used in paint, with free NCO gps. on prim. and/or sec. C atoms, and (A2) a polyol component consisting of polyhydroxy-polyurethane(s), -polyacrylate(s) and/or -polyester(s) with an OH no. of 30-200 and with at least 50% of the OH gps. on sec. or tert. C atoms, by mixing (A1) and (A2) with a NCO:OH equiv. ratio of (0.6:1)-(1.2:1) and opt. heating for a short time.
Patent JP-S63223782-A (JP)
Inventor: KOBAYASHI SATOSHI
IPC: G06F3/048
Filed: 1987-03-13
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-S55152618-A (JP)
Title: Air conditioner for automobile
Inventor: NISHIMURA MASAO
IPC: F24F11/02
Filed: 1979-05-11
Abstract: PURPOSE:To restrain an increase of fuel consumption of an automobile by constituting an air conditioner therefor such that a heat exchanger is provided in addition to an evaporator for a refrigerating cycle to constitute a heat exchanging cycle and a magnet clutch is operated to make and break in accordance with fuel consuming conditions of the engine. CONSTITUTION:When the temperature of air becomes lower than a preset temperature, a comparator 24 outputs a ''0'' signal so that a relay 31 is controlled by an AND circuit 35, and when the temperature of heat medium in a heat exchanger is over a preset level and is not sufficiently cooled, a comparator 26 outputs ''1''. If the fuel consumption is at a desired level, an output of an arithmetic unit 28 is higher than a predetermined value so that a comparator 29 outputs a ''1'' signal which causes the AND circuit 35 to output a ''1'' signal which in turn causes the relay 31 to operate to activate a compressor 1 to thereby cool the heat medium. If the fuel consumption grows worse, the output of the arithmetic unit 28 becomes below the preset level so that the comparator 29 now outputs a ''1'' signal which causes the compressor 1 to stop. Also, if the heat medium is sufficiently cooled, the comparator 26 now outputs a ''0'' signal so that the compressor 1 is caused to stop. An increase of fuel consumption can thus be prevented by such a control which is effected in accordance with fuel consumption conditions.
Patent JP-S58177882-A (JP)
Inventor: ICHIOKA YOUICHI
IPC: B66B17/20
Filed: 1982-04-08
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-H01232254-A (JP)
Title: Method and device for eddy current flaw detection
Inventor: ISHIHARA MICHIAKI
IPC: G01N27/90
Filed: 1988-03-11
Abstract: PURPOSE:To easily separate noises which cause a material to be inspected from varying in specific resistance and transmissivity and also detect an extremely small defect by providing the eddy current flaw detecting device with two adders, a divider, and a polar coordinate converter. CONSTITUTION:An oscillator 20 which generates a sine wave supplies the sine wave to a flow detecting coil 22 which constitutes part of a bridge 21 and the coil 22 induces an eddy current in the material 23 to be inspected. The coil 22 varies in impedance with the eddy current affected by the material 23 to be inspected and a voltage signal including the variation is inputted to synchronous detectors 25 and 26. The sine wave outputted by the oscillator 20 is inputted to phase shifters 24a and 24b whose phase shift angles are set to phi deg. and phi+90 deg. and shifted in phase, and then supplied to the detectors 25 and 26 as detected phase signals. The detectors 25 and 26 output signals V'x and V'y. Adders 28a and 28b add voltages Va and Vb supplied from DC power sources 27a and 27b to the signals V'x and V'y and their outputs V'x+Va and V'y+Vb are inputted to the divider 29. The polar coordinate converter 30 calculates the tan<-1> of the quotient signal outputted by the divider 29 and detects a defect according to the calculated value.
Patent JP-H09233426-A (JP)
Title: Coding data conversion method, coding data recording method, coding data converter and coding data recorder
Inventor: KIMURA TOMOHIRO
IPC: H04N19/423
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To facilitate special reproduction while suppressing increase in a data amount without causing deterioration in the image by converting prediction coding data, which include an orthogonal transformation coefficient and a motion vector resulting from motion compensation of an object image with respect to a reference image and from orthogonal transformation, into in-frame coding data and recording the converted data. SOLUTION: Image data of each frame are processed by a variable length coding decoding circuit 21 and an inverse quantization processing circuit 22 or the like and the result is fed to an adder 24. On the other hand, data decoded by the variable length coding decoding circuit 21 are added to the processed data as above at the adder 24 via a motion vector extract circuit 25 and a motion compensation 26 and output data of the adder 24 are stored in a frame memory 27. The output of the frame memory 27 is fed to the motion compensation circuit 26. Furthermore, the output data from the adder 24 are coded again by a DCT circuit 28 and a quantization circuit 29 and the resulting data are fed to a data recording and reproducing device 37 via a variable length coding circuit 30 and an output buffer circuit 31.
Patent JP-H06274043-A (JP)
Title: Developing device
Inventor: YAGI ATSUSHI
IPC: G03G15/10
Filed: 1993-03-18
Abstract: PURPOSE:To provide a developing device where developer remaining between a developing part and a recording sheet is rapidly removed, development is finished in a short time, and the wastefulness of the recording sheet required at the time of finishing the development is reduced without complicating the constitution of the device. CONSTITUTION:A developing head 1 has a contact surface which is brought into contact with the recording sheet 14. 1st and 2nd apertures 3a and 3b, and the developing part 7 where developer is allowed to circulate are formed on the contact surface. By closing the aperture by the sheet and sucking the 2nd aperture 3b by using a suction pump, the developer is allowed to circulate through the 1st aperture 3a, the developing part 7 and the 2nd aperture 3b. Then, the sheet is image-developed with the developer passing through the developing part 7. When the development is finished, pressure in the developing head is detected by a pressure sensor 25, and an electromagnetic valve 21 is opened, so that air is allowed to circulate under fixed pressure to rapidly remove the developer.
Patent JP-H05263292-A (JP)
Title: Method for cleaning metallic material
IPC: C25D5/34
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the drag-in of metallic ions into an electroplating tank by decreasing the concentrations of metallic ions in an acid solution in a pickling process of metallic material before the electroplating. CONSTITUTION:In the pickling process of metal piece before the electroplating, the metal piece 1 is cleaned by attaching electrodes 2 and electrode plates 3 to a pickling tank 4 and energizing them. At that time, metallic ions of the metal piece 1 dissolved in an acid solution 5 are deposited on the electrode plates 3 to reduce the metallic ions in the acid solution 5.
Patent JP-S53144453-A (JP)
Title: Tube expanding apparatus
Inventor: YOSHITOMI YUUJI
IPC: B21D39/20
Filed: 1977-05-23
Abstract: PURPOSE: To provide a tube expanding apparatus which prevents plastic fluidity of a tube expanding medium and a seal ring by means of an elastic solid harder than the expanding medium used for the seal ring arranged on both the ends of the medium and an auxiliary seal ring additionally provided. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06271960-A (JP)
Title: Sliding parts
Inventor: BABA NOBORU
IPC: C22C9/01
Filed: 1993-03-18
Abstract: PURPOSE:To produce the parts of a wear resistant aluminum bronze alloy as the member for a power transmission mechanism and a sliding mechanism in various industrial machines. CONSTITUTION:This wear resistant aluminum bronze alloy used for industrial machines is the one contg., by weight, 7 to 12% Al, 1.5 to 5.5% Mn and 0.45 to 2.7% Si, and the balance substantial Cu, in which Mn-Si compounds are dispersed in the alloy structure and having >=5% elongation percentage. This alloy is excellent in seizing resistance and wear resistance by double or above those of the general aluminum bronze alloy (JIS-ALBC2).
Patent JP-S5874814-A (JP)
Inventor: JIYAN RUI FUROMAN
IPC: F01L3/20
Filed: 1982-04-07
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-S54151026-A (JP)
Title: Flash discharge device
Inventor: YAMAZAKI MASABUMI
IPC: H05B41/32
Filed: 1978-05-18
Abstract: PURPOSE:To prevent the delay in emission stoppage at the automatic light adjusting during internal light photography and achieve the longer life of thyristors by blocking the supply of the gate current which fires an internal light tube through application of reverse voltage to thyristors. CONSTITUTION:When the light emission quantity of an internal light discharge tube V1 becomes of a specified quantity, the detection output of a light quantity detecting circuit LED causes a transistor Tr2 to conduct. Then a thyristor SCR3 goes ON and an arrester A1 is excited by the trigger pulse of a pulse transformer T2. This causes a capacitor C6 to discharge to flow reverse current in a thyristor SCR1. This current is stored in the capacitor C5. The discharge current of this capacitor C5 flows in the bypass circuit by turning ON of the transistor Tr1 via capacitor C8 by conduction of the thyristor SCR3, thus the gate current being applied to the thyristor SCR1 by the capacitor C6 is blocked. Hence, thyristor SCR1 is not refired and goes OFF without delay after it has been turned OFF by the reverse current.
Patent JP-H09250850-A (JP)
Title: Refrigerator
Inventor: FUJII KANAKO
IPC: F25B47/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To effectively prevent foreign matters form accumulating at the tip of a refrigerant outlet of a capillary tube even when refrigerant that is apt to produce foreign matters is used. SOLUTION: This refrigerator includes a compressor, a heat radiation pipe a capillary tube 19, an evaporator and others that are sequentially connected in a closed loop and a substitute for fluorocarbon, such as HFC-134, is sealed inside the closed loop. A tip 19a of a refrigerant outlet of the capillary tube 19 is inserted in an inlet pipe 20a of the evaporator and jointed by brazing 25. A melting heater 26 is attached to the joint part by a heat transfer plate 27 and covered with a mold layer 29. Although foreign matters C, called contaminants, are produced on the inner face of the tip 19a of the capillary tube 19, the melting heater 26 is energized at specified time intervals so as to melt and remove the foreign matters C.