baber/WOPTO huggingface dataset:
Patent JP-H01110251-A (JP)
Title: Evaluation of integrity for one-side weld part
Inventor: ISHIHARA MICHIAKI
IPC: G01N27/83
Filed: 1987-10-23
Abstract: PURPOSE:To define a dislocation height and a depth of weld poor penetration accurately, by arranging a magnetic field having a parallel component in the direction of butting material to be inspected and a magnetic filed having component vertical to the surface thereof. CONSTITUTION:With an access to an internal surface of a steel pipe 1 as object to be inspected, magnetic poles 8a and 8b of a magnetizer 8 having a coil wound on a yoke type iron core are arranged to generate a magnetic field (parallel magnetic field 15) having a parallel component in the direction of butting. On the other hand, an air-core coil type magnetizer 9 is disposed in the middle between the magnetic poles 8a and 8b to generate a magnetic field (vertical magnetic field 16) having a component vertical to the internal surface of the steel pipe 1. Then, a magnetosensitive element 10 having a sensing direction vertical to the internal surface of the steel pipe 1 is arranged in an air core of the magnetizer 9. When a dislocation or a weld poor penetration part is at a butted portion of the steel pipe 1, a leakage magnetic flux 15a generates from the parallel magnetic field 15 to cause a change in the state of generating an eddy current within the internal surface of the steel pipe 1 thereby detecting the magnetic flux with the magnetosensitive element 10.
Patent JP-S63122214-A (JP)
Title: Reaction furnace for vapor growth
Inventor: KAMEI HIDENORI
IPC: H01L21/205
Filed: 1986-11-12
Abstract: PURPOSE:To grow the excellent crystal of compound semiconductor on a substrate by a method wherein the substrate is placed on a mounting means, and the raw gas for vapor growth is made to flow from diagonally above through the intermediary of a raw gas feeding hole. CONSTITUTION:A feeding pipe 1c is connected to the raw gas feeding system 11 which feeds vapor growth raw gas and, at the same time, the above-mentioned feeding pipe it is installed in such a manner that the raw gas fed from the raw gas feeding system 11 is fed in an oblique direction from the upper side to the lower side against the substrate rest 3 located almost in the intermediate position in the axial direction of the cylinder of reaction furnace 1 through the intermediaries of the feeding pipe 1c and a feeding hole 1a. The raw gas feeding hole 1a is provided on the top edge of a vertical type reaction furnace 1 and, on the other hand, when the crystal of a compound semiconductor is grown on a substrate 10, the substrate rest 3 on which the substrate 10 will be placed is positioned almost at the intermediate position on the cylinder plane surface of the reaction furnace 1. As a result, the raw gas is supplied as if it slides on the upper surface of the substrate 10 without stagnation in the oblique direction from the upper direction to the lower direction against the horizontal direction from the feeding hole 1a or 1b, the used raw gas is exhausted by an exhaust pump 12 through the intermediary of an exhaust pipe 13 and, accordingly, the compound semiconductor crystal of good quality can be grown on the substrate 10.
Patent JP-H0682107-A (JP)
Title: Dual refrigerating machine
Inventor: TANAKA TAKASHI
IPC: F25B1/00
Filed: 1992-09-11
Abstract: PURPOSE:To prevent refrigerating machine oil from being accumulated in an expansion valve, an evaporator and the like in a dual refrigerating machine. CONSTITUTION:A liquid reservoir 15 is interposed on the outlet side of a cascade condenser 5 in a low temperature side refrigerant cycle 6 of a dual refrigerating machine. A refrigerating machine oil accumulated at an internal upper part of the liquid reservoir 15 is recovered to the side of a compressor 7 through a flow rate adjusting mechanism 20 at an oil outlet 17 at the upper part of the liquid reservoir 15 so that the refrigerating machine oil will not flow to the side of an expansion valve 9.
Patent JP-S62131032-A (JP)
Title: Curing of ultraviolet-curable coating composition
Inventor: OKAWA MASANARI
IPC: B32B15/08
Filed: 1985-12-02
Abstract: PURPOSE:To improve the adhesion, especially, to metallic substrates and to make it possible to improve the hardness, solvent resistance, flexibility, etc., of a paint film, by curing in two stages a coating composition obtained by mixing a high-hiding power curable resin coating composition with a photocurable resin composition at a specified ratio. CONSTITUTION:A high-hiding power thermosetting resin paint composition (A) is mixed with a photocurable resin composition (B) formed by mixing a photocurable resin with a photopolymerization initiator and/or a pigment so that the A to B ratio may be 95:5-50:50. The obtained coating composition is applied to a substrate, cured (primary curing) by infrared radiation and further cured (secondary curing) by ultraviolet radiation. Examples of components (A) which can be used include amino-alkyd resin colored paints, maleinized rosin-modified alkyd resin paints and phenol resin-modified alkyd resin paints.
Patent JP-S61146083-A (JP)
Title: Terminal equipment for television conference
Inventor: HONJO TERUBUMI
IPC: H04N7/14
Filed: 1984-12-20
Abstract: PURPOSE:To enable speedy and sure identification of the opposing speaker, mutually, by superimposingly a video signal displaying the user of the microphone of voice input in excess of a prescribed value with the video signal of a TV camera and transmitting the result to the other party. CONSTITUTION:A video signal transmitted from a opposing party terminal equipment via a transmission route is fed to a displayer 5 via an interface part 4, switch 11 and video receiver 1. On the one hand, an image from a TV camera 6 is sent out to a transmission part via a video transmitter 2, multiplexer 9 and interface part 4. Also, a voice input inputted to the microphones 3a, 3b, and 3c are superimposed at the voice part 3 and sent out to the transmission path from the interface part 4. At this point, a speaker display information preparation part 8 monitors the voice input of the microphones 3a-3c and prepares, based on timing from a video signal part 2, a video signal for displaying the user of the microphone with a voice input and transmits the same after multiplexing by a multiplexer 9.
Patent JP-H07101866-A (JP)
Title: Intraperitoneal adhesion inhibitor
Inventor: YAMAUCHI KIYOTAKA
IPC: A61P41/00
Filed: 1993-09-30
Abstract: PURPOSE:To obtain intraperitoneal adhesion inhibitor which contains xanthane gum as an active ingredient and can prevent intestines from adhering to each other or occluding to keep postoperative patients well. CONSTITUTION:The adhesion inhibitor includes xanthane gum, as an active ingredient, which is a microorganism-originating high-molecular-weight polysaccharide produced by Xanthomonas campestris. After celiotomy, the inhibitor is intraperitoneally poured to cover the operated site in an amount of 10 to 200ml. The adhesion inhibitor can contain medically active components, when needed, other than the gum. The intraperitoneal adhesion caused by tissue drying and bleeding on operation and by tissue damages accompanied surgery operation can be prevented. The xanthane gum is usually prepared into high viscous aqueous solution of 0.1 to 1.0W/V% concentration.
Patent JP-S63125327-A (JP)
Title: Polyester film
Inventor: NISHINOMIYA TADAO
IPC: C08J5/18
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a film excellent in flatness, while suppressing the dimension change due to the absorption and removal of moisture by regulating the moisture content of a polyester film in a specified value. CONSTITUTION:A moisture content of a polyester film such as polyethylene telephthalate is regulated to be 0.2-0.5wt%. The film roll having been regulated in the moisture content of 0.2-0.5wt% and wound up, is preferably preserved no that moisture content is kept in 0.2-0.5wt%, whereby the occurrence up P-ridge (permanent ridge never extinguished even after the elapse of a certain period of time) may be prevented. The sufficient moisture content in this invention is obtained by providing a process allowing the film to absorb the moisture of 0.2wt% unit the film winding-up process in the making and drawing of the film. The biaxially oriented film by polyethylene telephthalate is dipped in water, and the water drop on its surface is removed by a squeeze roll. Said film is introduced in a hot blast drier (regulated at 150-165 deg.C) and is wound up, while changing the dwell time in the drier and controlling its moisture content.
Patent JP-S63126576-A (JP)
Title: Method for moving liquid discharge port
Inventor: TAKAHASHI YUKIO
IPC: B41J2/015
Filed: 1986-11-14
Abstract: PURPOSE:To move a discharge port of high-pressure fluid at a high speed or desired speed by supplying the pressure fluid to the inside cylinder of multiple cylinders consisting of the inside cylinder and outside cylinder having straight or spiral long groove holes and rotating the inside and/or outside cylinder. CONSTITUTION:The pressure fluid is supplied into the inside cylinder 2 of the multiple cylinder bodies consisting of the inside cylinder 2 and outside cylinder 4 having the straight or spiral long groove holes 1, 3 or continuous small hole apertures. Further, either of the inside or outside cylinder is rotated or both the inside and outside cylinders are rotated to move the fluid discharge port 5 formed by crossing of the straight aperture and spiral aperture or the fluid discharge port 5 formed by crossing of the spiral apertures with each other at the desired speed. More specifically, the discharge port of the high-pressure fluid can be moved at the high or desired speed with the small-sized equipment and extremely simple mechanism.
Patent JP-H01113446-A (JP)
Title: Polyolefin composition
Inventor: SUZUKI ATSUSHI
IPC: H01B3/44
Filed: 1987-10-26
Abstract: PURPOSE:To improve crosslinking speed, by compounding a specified amt. of cumyl alcohol in polyolefin compsn. consisting of a polyolefin, a silane cou pling agent, an org. peroxide, an antioxidant etc. CONSTITUTION:100 pts.wt. polyolefin (e.g., low density polyethylene), 3-5 pts.wt. cumyl alcohol, a required amt. of a silane coupling agent (e.g., vinyltrimethoxysilane), an org. peroxide (e.g., dicumyl peroxide) and an antioxi dant [4,4'-thiobis-(6-t-butyl-3-methylphenol)] are mixed together. When the obtd. polyolefin compsn. is used for preparing an insulating material for an electric wire, crosslinking with water can be completed in a short time and it is there fore possible to improve the production efficiency.
Patent JP-H07122396-A (JP)
Title: Microwave introducing apparatus for plasma apparatus
Inventor: NARAI SATORU
IPC: H01L21/205
Filed: 1993-10-28
Abstract: PURPOSE:To provide a microwave introducing apparatus to generate uniform plasma with a large diameter in a plasma apparatus by microwaves from a plurality of microwave electric power supply. CONSTITUTION:Microwave introduction into a vacuum container 3 is uniformalized and the distribution of the quantity of introduced microwave is controlled by gradually altering the open surface areas of a plurality of slot antennas 5, 6, 7 installed in microwave traveling direction. Since microwave radiation quantity from each slot antenna 5, 6, 7 is uniformalized or controlled by altering the open surface areas in the microwave traveling direction, the density ditribution of the plasma generated by the microwave is uniformalized or controlled.
Patent JP-H0586525-A (JP)
Title: Traveler exchanger
Inventor: KOGA TOSHIAKI
IPC: D01H17/02
Filed: 1991-09-20
Abstract: PURPOSE:To remove a traveler while holding the old traveler and preventing the scattering of the traveler by mounting a traveler-removing apparatus having a traveler-removing member and a traveler-holding fixing member. CONSTITUTION:A traveler 7 is taken up with the claw 35a of a traveler- removing apparatus 22 and the tip end 40a of a pressing plate 40, and removed from the flange 6 of a ring. The removed traveler is held with the claw 35a and the tip end 40a, and transferred above a recovery box simultaneous to the retreatment of the traveler-removing apparatus.
Patent JP-S61199669-A (JP)
Inventor: JIYOSEFU ANSONI KARUBUIERO
IPC: H01L29/10
Filed: 1985-11-30
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-2000083807-A (JP)
Title: Rice cooker
Inventor: WATANABE YUKIE
IPC: A47J27/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To make the graduation line for 'polished rice cooking' of which the using frequency is extremely high in general households quickly and accurately visible, and save labor for the searching by providing the graduation line for the polished rice cooking on the inner peripheral surface of an internal pot in a specified range for the central angle. SOLUTION: Since the using frequency for a graduation line A to indicate a polished rice cooking is high, the longer is the easier to see. For this reason, the graduation line A is provided on the inner peripheral surface of an internal pot K at least in a range of 270 deg. for the central angle. Also, lines 1-5 show the number of cups for rice. Also, for all the graduation lines A, a different color from the base color of the internal pot K is applied. Also, for the graduation line A for the polished rice cooking, the color of the graduation line A is changed for even numbers and odd numbers. Therefore, labor to search the graduation line for 'polished rice cooking' can be saved. Then, by making the graduation line longer, a more accurate water quantity can be quickly obtained.  In addition, since the color is applied to the graduation lines A, the graduation lines become easier to see. Also, since the colors of the graduation lines A are different for the upper and the lower lines probability of mistake for the water quantity to be added by one cup portion becomes less.
Patent JP-H05192686-A (JP)
Title: Method for microbiological oxidization of sulfide waste
Inventor: RIINERU JIYON BAANZU
IPC: C02F3/34
Filed: 1992-09-16
Abstract: PURPOSE: To provide a microbial oxidation treatment method for sulfidic materials, such as sulfidic waste, contg. heavy metals.  
     CONSTITUTION: In the treatment method of the arbitrarily oxidized sulfidic materials contg. one or more kinds of the heavy metals, the arbitrarily oxidized sulfidic materials are subjected to an aerobic microbiological oxidation treatment in an aq. suspension by using microorganisms which oxidize sulfur at such pH 5 to 10 at which the heavy metals exist in the form of insoluble matter, by which the arbitrarily oxidized sulfide is converted to soluble sulfate. The sulfate generated by the treatment adversely affect the environment at much lesser extent than the sulfide. On the other hand, the resulted heavy metal compds. may be recovered as metals by a known recovering method. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11110658-A (JP)
Title: Device for sucking sampling air and its fitting method
Inventor: KOBAYASHI KAZUYOSHI
IPC: G01N1/22
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a sampling air sucking device and its fitting method capable of easily fitting the device to a ceiling plate, presenting good appearance and capable of easily forming an air sucking hole in accordance with sampling conditions. SOLUTION: The sucking device is provided with a base member 1 having a cap fitting part 3 on its lower surface, forming a through hole 5 on its center part, forming a screw hole 6 for screwing a union screw 34 into the hole 5, and forming long holes 7 for inserting screws on both the sides of the hole 5 and a cap 21 having a long hole 12 in the longitudinal, direction, an almost rectangular fitting 11 forming screw holes 13 on both the sides of the hole 12, fixed screws 25 to be inserted into the long holes 7 of the base member 1 and screwed into the screw holes 13 of the fitting 11 and an air suction hole 23 on its center part and allowed to be coupled with the lower surface of the member 1.
Patent JP-H01116195-A (JP)
Title: Rotary type backfilling injector in method of shield construction
Inventor: HASHIMOTO TSUKASA
IPC: E21D11/00
Filed: 1987-10-27
Abstract: PURPOSE: To prevent the natural ground from being sunk by introducing two kinds of grouting materials from respective flow dividers through plural filling tubes having the same number as them, combining each one pipe of the filling tubes at the intermediate part to mix fluid materials, simultaneously filling the fluid materials from a plurality of filling holes, and uniformly filling them. CONSTITUTION: Filling pumps 3, 4 are respectively provided on fluid pipes 5, 6 extending from two kinds of grouting material tanks 1, 2, and grouting materials are guided to respective rotary flow dividers 9, 10. A plurality of filling tubes 11..., 12... having the same number are projected from respective flow dividers 9, 10, each one pipe of them are paired and connected to one pipe 13 to mix both fluid materials, and a plurality of mixing material pipes 13 are constituted. Respective pipes 13... are inserted in filling holes 18 provided on a plurality of segments 14, and mixing materials are filled in a tail void 16 of a shield machine 15.
Patent JP-H09178740-A (JP)
Title: Marker compound for diabetes and complication thereof
Inventor: IWAMOTO HISAHIKO
IPC: C07K16/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To employ a compound where the side chain amino group of protein or peptide is carboxy methylated as a marker for diabetes or complication thereof based on the biological activity or the concentration of humor of patient of diabetes or the like. SOLUTION: Carboxy methylated(CM) human serum albumin lowers thrombomodulin activity, which means acceleration of capillary embolus. Carboxy methylated(CM) human transferrin pertains to sideration and development of retinopathy and causes sthenia of permeability of monocyte. Carboxy methylated protein or peptide in a biological sample, e.g. blood, is measured through antigen-antibody reaction, and the like. The ordinate represents the measurement of carboxy methylated hemoglobin in the blood of a healthy person, a diabetes patient and a complication patient thereof obtained by dot blotting, and the difference between a healthy person and a group of patients is shown significantly on the abscissa. N-ε-carboxymethyllysine, carboxy methylated protein or peptide can be employed as a marker for diabetes or complication thereof.
Patent JP-H077714-A (JP)
Title: Recording method
Inventor: NUMAKURA TOSHIHIKO
IPC: H04N5/92
Filed: 1993-10-28
Abstract: PURPOSE:To record/reproduce a broad band video signal with a narrow and video tape recorder and to avoid the occurrence of different picture quality on an upper part and a lower part of a screen. CONSTITUTION:For example, a video signal of a broad band whose horizontal scanning lines are 1125 lines is fed to an input terminal 1. The video signal is fed to a time base expansion and channel division circuit 2, in which video signals V1, V2... for one horizontal period are subjected to time base expansion by twice and divided into two channels. The video signals divided into two channels are fed respectively to recording heads 5a, 5b via modulators 3a, 3b and recording amplifiers 4a, 4b. Thus, the video signals of the two channels are recorded on independent recording tracks on a tape 6.
Patent JP-H03132377-A (JP)
Title: Load applying structure to sheet
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J15/16
Filed: 1989-10-17
Abstract: PURPOSE:To prevent a sheet from being obliquely fed and to improve its line feeding accuracy by providing an electromagnet to be magnetically controlled and a movable piece of a magnetic element, and passing the sheet between the electromagnet and the piece thereby applying a load on the sheet. CONSTITUTION:An electromagnet 5 is mounted on a paper guide 4, a movable piece 7 formed of a magnetic element is mounted at a pivot 6 as a rotating fulcrum, and the electromagnet 5 is controlled to control the force for attracting the piece 7. A sheet 10 is passed between the piece 7 and the guide 4 for mounting the electromagnet 5, a platen 11 is rotated, and engaged with the feed pin 12 of a tractor 1. In this structure, since a load is applied for the purpose to prevent oblique feeding and to establish accurate line feeding pitch of the sheet by the tractor 1, the attraction force of the piece 7 is controlled by controlling the current of the electromagnet 5, thereby controlling the load to be applied on the sheet 10 to be passed therebetween.
Patent JP-H09115522-A (JP)
Title: Positive electrode mixture for battery
Inventor: SHOJI TAKAYUKI
IPC: H01M4/50
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode mixture for battery having theoretical capacity and effective capacity higher than those in conventional methods, and its manufacture. SOLUTION: This positive electrode mixture has a mixing mass ratio of electrolytic manganese dioxide to graphite of 15:1 to 30:1, and a particle diameter of the using electrolytic manganese dioxide of 200μm or below, and a particle diameter of the using graphite of 20μm or below. This production consists of four processes: Firstly, the positive electrode mixture for battery is mixed with the electrolytic manganese dioxide and the graphite in the dry system; next, the mixture is kneaded with traces of a liq. gradually added to the mixture; the mixture is dried; finally, a predetermined electrolyte is prepared.
Patent JP-H05109373-A (JP)
Title: Two-crt type projection apparatus
Inventor: NAKAMURA KOJI
IPC: H01J31/10
Filed: 1991-10-18
Abstract: PURPOSE:To improve the brightness and resolution of a projected image, extend the range of color reproduction, and lessen moire generation by making one CRT have green- and blue-emitting phosphor planes and the other CRT have green- and red-emitting phosphor planes and specifying the properties of each green-emitting phosphor and the structure of each phosphor plane. CONSTITUTION:One 11 and the other 12 of two CRT 11, 12 are made to have a phosphor plane to project images with two colors, green and blue, and two colors, green and red, respectively and for the green-emitting phosphors, a phosphor emitting green light with high brightness is used for one 11 and a phosphor emitting green light to extend color reproducibility is used for the other 12. Images of the CRTs 11, 12 are reflected with dichroic mirrors 13, 14 which reflect respectively green with blue and green with red and projected through projection lens 6. Also, the one CRT which needs less electron beam to show white is made to be a beam index-type and the other to be a shadow mask-type and they are composed in the way that the phosphor arrangements of the phosphor planes having firmer linear structure are made to cross at right angles each other and the phosphor planes are made to be a regular square or a similar shape.
Patent JP-H01113707-A (JP)
Title: Wavelength multiplexer/demultiplexer with light condensing function
Inventor: NISHIHARA HIROSHI
IPC: G02B6/12
Filed: 1987-10-27
Abstract: PURPOSE:To separate the divergent light having many wavelength components into individual wavelength components and to condense them with a simple constitution by providing a diffraction grating having the condensing function in a waveguide. CONSTITUTION:An Si-N layer 2 and a waveguide layer 3 are laminated on a substrate 1 consisting of a heat-resistant glass, and an optical fiber 4 for input and a photodetector 5 consisting of a light receiving element array are connected to them. The Si-N layer 2 is roughened to form a diffraction grating 6, and its each slit face is set to such shape that the light of each wavelength is converged in a prescribed position. Consequently, the divergent light made incident from the optical fiber 4 goes in the waveguide layer 3 and is separated into light having respective wavelengths by the diffraction grating 6, and the light is converged in channel waveguides 7 corresponding to respective wavelengths and outputted from the photodetector 5. Thus, a lens is unnecessary and light is separated and condensed for each wavelength by the small-sized device.