baber/WOPTO huggingface dataset:
Patent JP-H07331645-A (JP)
Title: Anchor mounting method in sheetlike drain construction
Inventor: KORENAGA TADASHI
IPC: E02D5/80
Filed: 1994-06-14
Abstract: PURPOSE:To insert the edge of a drain material accurately into the end opening section of a mandrel by computing and specifying the quantity of approach from a required clearance between the mandrel and a cutting fixture and the relative distance of both the mandrel and the cutting fixture immediately before approach, lifting the cutting fixture in response to the quantity of approach and receiving the mandrel from a lower section. CONSTITUTION:A lifting gear 12 is suspended to a fixing frame 9 by a plurality of lifting and lowering cylinders 8. A cuter 11 is mounted on the underside of the lifting gear 12, and a winder 13 is installed on the inside. The extraction operation of a mandrel 1 is completed, and the mandrel 1 is passed through a mechanical origin L and stopped at the place L1 of stoppage. The lifting gear 12 is lowered until the relative distance of the front end of the mandrel 1 and the mechanical origin L reaches the intervals of the arrangement of metal sensors. A drain material 3 is cut at the place, and a cut edge is held down by a turning roller 13a and wound on a roller 13c. The lifting gear 12 is brought down up to L2. Accordingly, the edge of the drain material can be inserted accurately into an opening section at the front end of the mandrel.
Patent JP-H01300752-A (JP)
Title: Telephone exchange system
Inventor: MURAKAMI KEIZO
IPC: H04M3/42
Filed: 1988-05-30
Abstract: PURPOSE:To constitute the title system so that transmission side subscriber's information such as a subscriber's number and its address, etc., can be known by a voice before executing a response by a call signal by sending out a sound signal of the subscriber's information together with the call signal to an incoming side terminal equipment from an incoming side exchange. CONSTITUTION:When a speech path is set by the other station exchange 4 of an incoming side, a ringing tone for informing a fact that an incoming side terminal equipment 2 is being called is sent into a transmission side terminal equipment 1. On the other hand, at about the same time, to the incoming side terminal equipment 2, together with a call signal 22 outputted from a call signal trunk part 4C, transmission side subscriber's information such as a transmission side subscriber's number and its address, etc., is transmitted as a sound signal through a voice synthesizing circuit 7 from a receiving information storage means 6. Therefore, since the transmission side subscriber's information by a voice is outputted together with the call signal outputted from the incoming side terminal equipment 2, whether a response for executing a call to the transmission side is acceptable or not can be decided very easily.
Patent JP-S5560020-A (JP)
Title: Alkaline waste liquor treating method
Inventor: TAKEDA KATSUHIKO
IPC: C02F1/02
Filed: 1978-10-27
Abstract: PURPOSE: To directly recover NaOH from alkaline waste liquor contg. org. matter and Na salt by concentrating the liquor; introducing the conc. liquor into a fluidized bed furnace forming a Fe 2 O 3  type fluidized bed; and reacting the Na salt and Fe 2 O 3  while burning the org. matter.  
     CONSTITUTION: Raw material (a) for a desired product and NaOH from pipe (b) are treated in reaction/washing process 1, and reaction product (c) is separated into a product and alkaline waste liquor contg. org. matter in separation process 2. The liquor is concentrated 3 and introduced into fluidized bed furnace 4 forming a Fe 2 O 3  type fluidized bed. On the other hand, circulating Fe 2 O 3  is separated from NaOH in separation process 6, washed, supplied with Fe 2 O 3  from pipe (j), dried 7, and returned to furnace 4. In furnace 4 the Na salt and the Fe 2 O 3  are reacted simultaneously with combustion of the liquor. The combustion product is dissolved in warm water in dissolution process 5, forming NaOH and Fe 2 O 3 . This NaOH is made up and fed to process 1 through pipe (b). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62289013-A (JP)
Title: Switching device
Inventor: HAYASHI YUTAKA
IPC: H03K17/687
Filed: 1986-06-06
Abstract: PURPOSE:To attain high speed and sure switching by providing the 1st and 2nd photovolatic elements connected in anti-parallel and the 1st and 2nd light emitting elements coupled optically and more strongly between a gate and a source. CONSTITUTION:In lighting the 1st light emitting element L1, a positive photovolatic force is generated in the 1st photovolatic element P1 to turn on a FETT1. In stopping the lighting of the light emitting element L1 to light the 2nd light emitting element L2, a reverse photovolatic force is generated from the 2nd photovolatic element P2, the positive electric charge stored in the gate of the FETT1 is cancelled by the reverse photovolatic force to turn off the FETT1. Thus, the high speed is ensured.
Patent JP-H06321345-A (JP)
Title: Branching unit and carried work in carrier device
Inventor: SAITO ATSUSHI
IPC: B65G47/86
Filed: 1993-05-11
Abstract: PURPOSE:To highly speedily carry out branching of a carried work from an original side conveyor to a branch side conveyor without stopping the carried work in a carrier device to carry out classification of the carried work and others. CONSTITUTION:A rotating body 12 arranged at an upstream side corner part at a branching position 5 of an original side conveyor 2 and a branch side conveyor 3 and rotated at the specified number of rotation, a plural number of work separation arms 13, 13,... installed on the rotating body 12 so as to extend in the radiative direction and with roughly same intervals in the circumferential direction of the rotating body 12 and a work engagement member 14A or 14B supported by the rotating body 12, arranged between the adjacent two work separation arms 13 and engaged with an engaged groove of a test tube holder 6 are provided. Thereafter, by separating carried works continuously carried by the original side conveyor 2, by the work separation arms 13 and selectively engaging the work engagement member with the carried work to be led to the branch side conveyor 3 out of the carried works carried on the original side conveyor 2, and the carried work is led to the branch side conveyor 3.
Patent JP-S5559897-A (JP)
Title: Ozone-decolorization method for night soil
Inventor: KAYAHARA HIROSHI
IPC: C02F9/00
Filed: 1978-10-30
Abstract: PURPOSE: To attain effective decolorization with reduced consumption of ozone by the procedure in which effluent from digestion tank is diluted 5 fold or less and the amount of ozone to inject into an ozone-treatment tank is controlled in relation to the dilution ratio in the second stage and the target chromaticity of discharged water.  
     CONSTITUTION: Temporarily treated night soil is digested in the digestion tank 3 and then diluted at a dilution ratio of 5 fold or less in the dilution tank 4. Then, it is sent through the aeration tank 6 and the sedimentation tank 7 into the ozone- treatment tank 8, where it is decolorized with zone, and then diluted in the dilution tank 11 and discharged to the outside. In the ozone-treatment tank 8, the amount of ozone to be injected is controlled so that the chromaticity C o  of the ozone-treated water becomes C o =K 2 (C-C w ), where K 2  is the dilution ratio in the dilution tank 11, C w  is the chromaticity of diluted water, and C is the target chromaticity of discharged water. With the method, interruption to decolorization with iron, manganese, etc. can be suppressed and effective ozone-decolorization can be attained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5922320-A (JP)
Title: Vapor growth of high-purity 3-5 group semiconductor
Inventor: YOSHIDA MASAJI
IPC: C23C16/30
Filed: 1982-07-29
Abstract: PURPOSE:To increase purity of a III-V group semiconductor by a method wherein organic compound vapor of V group element is added to trichloride vapor of Vgroup element in an amount equal or up to three times. CONSTITUTION:A high resistance InP substrate 1 is placed on a quartz-made substrate holder 2. After replacing the atomosphere in a quartz tube 3 by hydrogen gas, the substrate is heated up to 670 deg.C and a source reaction region 4 is heated up to 800 deg.C. H2 gas of 500cm<3>/min containing triethylindium 0.5% and H2 gas of 500cm<3>/min containing phosphorous trichloride 0.18% and triethylphosphine 0.36% are introduced simultaneously from gas inlets 5, 6, respectively, and then the introduced gas from the gas inlets 5, 6 are replaced by Ar to cool the temperature within the reaction tube down to the room temperature. As compared with the case of introducing no triethylphosphine (introduction amount ratio 0), mobility of InP becomes about twice. In other words, the introduction amount of triethylphosphine added equal to or up to three times the introduction amount of PCl2 gives an effect in increasing mobility, thereby ensuring the enhanced purity.
Patent JP-S5836992-A (JP)
Inventor: SUGIMOTO KENJI
IPC: C04B28/14
Filed: 1981-08-26
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-S63296332-A (JP)
Title: Solid-state electrolytic capacitor
Inventor: ADACHI HIROSHI
IPC: H01G9/04
Filed: 1987-05-28
Abstract: PURPOSE:To improve the degree of adhesion between a cathode layer and solder as well as to prevent the generation of a defective short-circuit caused by migration by a method wherein the cathode layer has the solderable surface formed by the mixed layer of silver and a solderable metal which is hardly fused by solder. CONSTITUTION:A dielectric film 4, a semiconductor layer 5 and a cathode layer are provided on the surface of the anodic body of a metal which functions as a valve. Then, a mixed layer 7, consisting of silver and a solderable metal which is hardly fused by solder, such as copper, nickel, palladium, and platinum, is formed on the surface of the cathode layer. As a result, the dissolving of silver into solder can be prevented even when the solder is coated on the surface of the layer 7, and the solderability can be improved. Also, the generation of defective short-circuits due to the migration of silver can be reduced.
Patent JP-H01303403-A (JP)
Title: United type beam shaping optical system
Inventor: TATENO KIMIO
IPC: G11B7/135
Filed: 1988-06-01
Abstract: PURPOSE:To facilitate the alignment between a light source and a beam converting prism optical system, to decrease the number of components, and to improve the assembly accuracy by enabling an air layer to serves as a prism and uniting plural prism operations as to an anamorphic type beam shaping optical system. CONSTITUTION:For example, luminous flux 1 is mode incident on a glass block 2 and enters a hollowed air layer 3. Then the luminous flux enters the glass block again slantingly and is refracted and narrowed down to pass a glass raw material. Then the luminous flux enters a 2nd hollowed air layer 4 again and is made incident slantingly on an opposite surface and refracted, and further the beam luminous flux is narrowed down and projected from the glass block 2 as narrowed-down beam luminous flux 5. Thus, individual prisms which are used for beam conversion are united. Consequently, the alignment between the light source and beam converting prism optical system is facilitated, the number of components is decreased, the assembly accuracy is improved.
Patent JP-H0430195-A (JP)
Title: Convertible visual display
Inventor: TERII KIIN HORUDORETSUJI
IPC: A61G7/05
Filed: 1990-05-24
Abstract: PURPOSE: To provide a visual display device suitable for the amusement and/or education of a child in a baby bed by arranging the display screen of a video display unit, which is fitted on a canopy arranged above the bed while being laid across that bed, at an observing position almost above the head of a lying person. CONSTITUTION: A canopy 12 of a baby bed 14 is provided with an apex lid 23, terminal wall 36 and 1st and 2nd brokerage walls 32 fixed on both the sides of one of walls 23 and 36 at least. The apex wall 23 has a recessed part 25 to which a video display unit 24 is suited. The video display unit 24 is held in the recessed part 25 by brackets 28 and bolts or screws 30. On the respective side walls of the canopy, one speaker 26 is provided at least for transmitting, voices, music or acoustics similar to them. The speaker 26 and the video display unit 24 are connected with a video and/or audio source by a coaxial cable 44 or the like.
Patent JP-S64464-A (JP)
Title: Blood sedimentation tube
Inventor: SUZUKI ISSEI
IPC: G01N33/49
Filed: 1988-06-01
Abstract: PURPOSE: To easily fill blood into a hollow blood sedimentation tube up to a prescribed level by providing scales longitudinally to the blood sedimentation tube and inserting a blood stopping member consisting of an aq. synthetic resin into the hollow blood sedimentation tube body in the predetermined scale position.  
     CONSTITUTION: The measurement scales 2 are graduated to the hollow blood sedimentation tube 1 from the bottom end thereof and the zero scale is graduated to the position 3 in the upper part. The blood stopping member 5 consisting of the aq. synthetic resin is inserted to the upper part of the zero scale position 2. The blood stopping member 5 is made of the resin which allows permeation of air but not moisture. The lower port of the blood sedimentation tube 1 is immersed into the blood and the blood is sucked from the upper port by using a rubber sphere, etc., into the tube. The blood level rises at this time and is stopped at the zero scale position 2 by the blood stopping member 5. The measurement of the blood sedimentation is thereafter carried out. Since the blood stopping member 5 is inserted into the tube, the setting of the zero scale position is easily executed at the time of filling the blood in the tube. The chances that the specimen blood is exposed to the outdoor air are thus decreased. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S61289357-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAJIKAWA HIROSHI
IPC: G03G5/08
Filed: 1985-06-17
Abstract: PURPOSE:To give a high quality image as well as to obtain high receptive potential in spite of the small thickness of a photoconductive layer by forming p-n junctions on a support and interposing a high resistance layer between them. CONSTITUTION:A p-type amorphous silicon hydride layer 2 doped with B, an n<->- or i-type amorphous silicon hydride layer 3 and an amorphous silicon hydride layer 4 doped with one or more among, N, C and O as a high resistance layer are successively laminated on a support 1 to form a lower layer 5. A p-type amorphous silicon hydride layer 6 doped with B, an n<->- or i-type amorphous silicon hydride layer 7 and an amorphous silicon hydride layer 8 doped with one or more among N, C and O as a high resistance layer are successively laminated on the lower layer 5 to form an upper layer 9. The resulting sensitive body has high receptive potential in spite of the small thickness of the multilayered film, and since light reaches well the p-n junction part owing to the small thickness, even in case of exposure to light having short wavelengths, residual potential is not present.
Patent JP-H04357847-A (JP)
Title: Tape for tcp
Inventor: TANE YASUO
IPC: H05K1/09
Filed: 1991-06-04
Abstract: PURPOSE:To provide a tape for a TCP(tape carrier package), in which the diffusion of the metal foil for a wiring pattern into an underlying tin plating is prevented to allow a high temperature for annealing, and which is strong enough for future fine-pitch applications. CONSTITUTION:A tape 1 for a TCP is composed of a base film 2 on which a wiring pattern 4 of metal foil is formed. The metal foil is made of rolled copper containing 0.5-5% zinc.
Patent JP-S63297915-A (JP)
Title: Glow plug equipped with ceramic heater
Inventor: FUKUSHIMA TATSUTO
IPC: H05B3/14
Filed: 1987-05-28
Abstract: PURPOSE:To increase mechanical strength and corrosion resistance, by molding the heater body of a ceramic heater of conductive glowing ceramic material, in a glow plug which is fitted to the wall of an auxiliary combustion chamber so as to be projected in the auxiliary combustion chamber of an internal combustion engine. CONSTITUTION:A ceramic heater 2 has a bar type heater body 7 made of conductive glowing ceramic material. A non-oxidizable coating layer 10 of about 0.1mm thick, composed of such as silicon carbide (SiC) and silicon nitride (Si3N4) in order to inhibit oxidation of the heater body 7 contacting to the oxygen in atmosphere, is formed to coat the outer surface of a heater body 7 projecting from the end of a metallic sheath 3, by the method of ion plating or by CVD method. An Ni plating layer 11 is formed on the area of a heater body 7 where the non-oxidizable coating layer 10 is not formed. With the part on which the Ni plating layer 11 is formed being inserted into the hole 3a of the above- mentioned metallic sheath 3, the heater body 7 and the metallic sheath 3 are unitarily joined by a silver paste 12.
Patent JP-S63297501-A (JP)
Title: Production of special grinding powder
Inventor: IKEDA SHIZUO
IPC: B22F1/00
Filed: 1987-05-28
Abstract: PURPOSE:To obtain grinding powder having superior characteristics by pulverizing a sintered hard alloy and subjecting the resulting powder to mixing with sodium cyanide, heating to a specified temp. and quenching in water. CONSTITUTION:A sintered hard alloy is pulverized and passed through #250 sieve. The resulting powder is mixed with sodium cyanide, heated to 700-800 deg.C with charcoal as fuel and quenched in water to obtain grinding powder. Since this powder has high hardness, when it is used for the carburetor of a gasoline engine, the nozzle of a heavy oil burner or the like, the durability is improved.
Patent JP-S6113241-A (JP)
Title: Projector
Inventor: IWAHARA YUKIAKI
IPC: G03B21/625
Filed: 1984-06-29
Abstract: PURPOSE:To project light efficiently to a wide visual field by forming the exit face of an incidence-side sheet to a Fresnel lens and providing a micromirror, a lenticular lens, and a horizontally diffusing face on the exit face of an exit- side sheet. CONSTITUTION:A Fresnel lens 9 is provided on the exit face of an incidence- side Fresnel sheet 12, and a horizontally diffusing face 11 provided with the horizontally diffusing micromirror, the lenticular lens, and a black matrix is provided on the exit face of an exit-side front sheet 13. A vertically diffusing lenticular lens 8 is formed on the incidence face of the sheet 12 or 13. Thus, the visual field is extended to improve the efficiency of light.
Patent JP-S62289523-A (JP)
Title: Heat treatment of immunoglobulin for intravenous administration
Inventor: HIRAO YUTAKA
IPC: A61K39/395
Filed: 1986-06-09
Abstract: PURPOSE:To carry out viral inactivation of the titled globulin, by heating natural type immunoglobulin for intravenous administration in the presence of a specific stabilizer. CONSTITUTION:Natural type immuno(gamma)globulin for intravenous administration, e.g. obtained by fractionating blood plasma proteins, etc., such as IgG, IgA or IgM, is a dry state is heated in the presence of a stabilizer consisting of at least one saccharide selected from sorbitol and saccharose and albumin under condition of <=3% moisture content until contaminating viruses are inactivated to carry out viral inactivation of the natural type immunoglobulin for intravenous administration. The above-mentioned stabilizer is used in an amount to give concentrations of 1-5wt/vol% saccharide and 0.5-5wt/vol% albumin based on a 0.01-2wt/vol% solution of monoclonal immunoglobulin or 2-8wt/vol% solution of polyclonal immunoglobulin.
Patent JP-S6026799-A (JP)
Inventor: MATSUSHITA KUNIJIROU
IPC: E21D9/12
Filed: 1983-07-21
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-H07305189-A (JP)
Title: Electrode comprising iron-containing core and leadcontainingcoating, its production, and reductive coupling method for olefinic reactant
Inventor: DEIBUITSUTO SOFUAA
IPC: C25B3/29
Filed: 1994-06-15
Abstract: PURPOSE: To obtain an electrode which has high consuming and corrosion resistive properties and allows cost effective electrohydrodimerization by constituting the electrode of a conductive core essentially contg. iron and a conductive coating essentially contg. lead.  
     CONSTITUTION: This electrode is constituted by providing the conductive core of iron, steel or the like essentially contg. the iron with the conductive coating consisting of, for example, 96.5 to 99.5 wt.% lead, essentially contg. the lead and up to 3.5% copper. silver, selenium tellurium, bismuth and antimony, etc. The electrode described above has the high consuming and corrosion resistive properties. The electrode is obtd. by executing electroplating using a sheet of, for example, iron, or the like as cathode and a small lead piece as anode, and using an electrolytic soln. Which contains a lead salt, for example, lead methansulfonate, and is mixed with salts of other elements and assistants, additives or the like at need. The coating is obtd. by vapor deposition, sputtering, arc coating or the like as well. The reductive coupling of the olefinic reactant by the electrohydrodimerization is coat effectively executed by using the electrode as the cathode. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5924526-A (JP)
Title: Method and device for joining metallic band-shaped material
Inventor: MITAKE HIROSHI
IPC: B23K20/10
Filed: 1982-07-30
Abstract: PURPOSE:To joint titled materials bearable for a high shearing force and the continuity and the repeat of the high shearing force without deteriorating its electric conductivity, by combining a line of supersonic joining joined through the hole width of base material, overlapped together in the progressive direction of the rotation of a brushing head, and a joining in the inside of the materials overlapped by a double-coated adhesive tape. CONSTITUTION:The rear end part 1 of a web sent out from a preceding coil and the front end part 2 of a web sent out from a succeeding coil are overlapped together so that the rotational direction of a brushing head 8 used at an aftertreatment is progressive. And a line of supersonic joining part 4 joined through the whole width of the web and a double-coated adhesive tape 5 are combined for joining the webs in the inside of the overlapped parts. In this case, the joining tape and the tip 2 of the web are not stripped off because the head 8 is rotated in the progressive direction against the joining part 10'. Accordingly, troubles, which causes easily a breakage of the tape by damaging the joined part, are prevented.
Patent JP-S5358419-A (JP)
Title: Treating method for pouring molten steel
Inventor: WADA KANAME
IPC: C21C7/00
Filed: 1976-11-05
Abstract: PURPOSE: To treat molten steel with Ca in a very simple manner by hitting CaC 2  particles against a stream of the molten steel pouring from a vessel into a mold so as to introduce the CaC 2  particles into the molten steel. 
     COPYRIGHT: (C)1978,JPO&Japio