baber/WOPTO huggingface dataset:
Patent JP-2000008802-A (JP)
Title: Management method for identification number of turbine blade
Inventor: NITTA MASAO
IPC: G09F23/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To correctly manage serial numbers of turbine blades in a short term. SOLUTION: A first seal 25a is attached to a management book 30 and a managed code 26 on a first label 25a is read by a scanner 14. By this procedure, a serial number is tentatively printed on a base 2 of a turbine blade 1, and the same content of the read code 26 on the first seal 25a is also printed on a second seal 25b. To print an identification number formally on the base of the turbine blade 1, the managed code 26 on the second seal 25b attached to a low fusing point metal 32 is read by the scanner 14.
Patent JP-H0623985-A (JP)
Title: Ink jet head and its manufacture
Inventor: OKAZAWA NOBUAKI
IPC: B23K26/38
Filed: 1992-07-06
Abstract: PURPOSE:To reconcile a highly precise nozzle formation of a high yield having ensured stability for discharge of ink which is worked with ultraviolet light from a pressure chamber side and ink flying normal to a medium to be printed in parallel with a reference face of a passage substrate. CONSTITUTION:1 is a nozzle, 2 is a pressure chamber, 3 is a nozzle forming part, and 4 is a passage substrate which forms the pressure chamber. 4A is a reference face of the passage substrate 4, which is a reference for assembling other parts and an upper face of the pressure chamber 2 also. The nozzle 1 is formed aslant the reference face 4A side by irradiating the nozzle forming member 3 with ultraviolet light from the pressure chamber 2 side. Then, a shape of the spearhead of the nozzle 1 is formed so that a peripheral length on the reference face 4A side becomes larger than that for an anti-reference face.
Patent JP-H03155608-A (JP)
Title: Manufacture of capacitor element
Inventor: DEGUCHI YUKICHI
IPC: H01G13/00
Filed: 1990-07-04
Abstract: PURPOSE:To prevent peeling between layers, improper insulation due to metal spraying by continuously conducting a series of steps of longitudinally slitting a metallized laminated film, then peeling only metallized dielectric layer, winding to laminate the dielectric layer by a concurrent integral winding method to form a capacitor base continuously without winding the film. CONSTITUTION:First, a metallized laminated film is so longitudinally slit that one cut seam is formed at one metallized stripe on a metallized part near a nonmetallized stripe. Then, only a metallized dielectric layer of a front layer is peeled from the seamed film, dielectric layers are wound to be laminated to obtain a capacity base. The wound layer is pressed substantially in the perpendicular direction to the front surface while heating before the layer is separated at the base along the seam at the time of winding and laminating or after the winding and laminating by a concurrent integral winding method. Then, the separating surfaces of the separated bases are metal-sprayed to form an outer electrode, thereby forming a base element.
Patent JP-S5967744-A (JP)
Title: Encryption device of communication line
Inventor: MUTOU MASAHARU
IPC: H04K1/04
Filed: 1982-10-08
Abstract: PURPOSE:To keep the secrecy, by inverting a voice signal to an inverting spectrum and a normal spectrum by the 2nd and the 3rd subcarriers applied alternately, and changing the switching speed of both spectrums at transmission. CONSTITUTION:A voice signal fa is modulated with the 2nd subcarrier 4fp from a four-multiple circuit 11 at a modulator 5, only a signal ¦14fp+fa¦ passes through a BPF6 and applied to a modulator 7. Turning on switches 36, 36, signals (a), (c) among (a)-(d) obtained by shifting an oscillating signal of an oscillation circuit at a shift register 29 passes through an NOR circuit 30 and the (b), (d) pass through an NOR circuit 31, then a signal fc of a switching signal generating circuit 14 is as shown in Figs. A, B. The signal fc changes over a switch 13, a 45f of the circuit 11 or a 5fp of a circuit 12 is applied to a module 7, the signal modulates respectively ¦14fp+fa¦ and filtered to output the normal spectrum ¦fa¦' and the inverting spectrum ¦fp-fa¦. Turning on switches 37, 37, the result is changeovered in the period of signals C, D. That is, the switching speed of the spectrum is changed by turning on any of the switches 36-38.
Patent JP-S57131710-A (JP)
Title: Composition and method for pretreatment of dental cavity for restoration
Inventor: JIYAN EE ORUROUSUKII
IPC: A61K6/02
Filed: 1981-11-05
Abstract: PURPOSE: To form a cured solid coating film of polyamide in dental cavity, by applying the titled composition composed of solid aliphatic polyamide, volatile organic solvent of the polyamide, and non-volatile substance containing antimicrobial agent, etc. to the dental cavity, and evaporating the solvent.  
     CONSTITUTION: The titled composition is composed of (A) a solid aliphatic polyamide having a molecular weight of 6,000W9,000 and obtained by the reaction of (i) a partially polymerized ≥32C polybasic unsaturated fatty acid and (ii) a 2W 8C aliphatic diamine, (B) a volatile organic solvent (e.g. 1W4C primary alcohol and chloroform) which dissolves said polyamide, and (C) non-volatile substances such as anti-microbial and antiseptic agent, antimycotic agent, anesthetic agent, secondary dentin formation stimulating agent, opacifying agent for X-ray, etc. The composition is applied to the dental cavity, and the solvent is evaporated to leave the cured solid coating film of polyamide in the cavity. The coating film seales the dentine tubules, improves the protection of the dental pulp, and prevents the intrusion of microorganisms and toxic substances. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H098917-A (JP)
Title: Information service system using mobile communication terminal equipment
Inventor: TOKUMASU ATSUMI
IPC: H04M11/08
Filed: 1995-06-21
Abstract: PURPOSE: To serve various information at a location of a terminal equipment and its surrounding area by using a portable miniaturized terminal equipment without provision of a special device for position measurement and a large scale map database. CONSTITUTION: For example, a terminal equipment 11 in a PHS (Personal Handy phone system) receives and stores a base station ID sent by a PHS base station 12 and sends a retrieval key representing an information kind on request and the stored base station ID to a center 15 of the system. The center 15 stores various information (such as shopping information and road information) in a management area of all base stations in a database and updates the information at any time.  Upon the receipt of the retrieval key and the base station ID from the terminal equipment 11, the center 15 reads information of a base station corresponding to the base station ID and corresponding to the retrieval key and an area of a prescribed extent of management areas of some base stations around the base station, maps the information onto a map image of the area and sends the result to the terminal equipment 11. The terminal equipment 11 displays the mapped image.
Patent JP-S5967576-A (JP)
Inventor: YAMAGUCHI MITSUHARU
IPC: A47G27/02
Filed: 1982-10-09
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-H0624289-A (JP)
Title: Trouble decision device for occupant protecting system in vehicle
Inventor: KONDO AKIRA
IPC: B60R21/16
Filed: 1992-07-06
Abstract: PURPOSE:To provide a trouble decision device whereby whether a continuity trouble is provided or not in a squib is always accurately decided regardless of proper offset voltage to an operational amplifier applied as a circuit element in the case of deciding the continuity trouble of the squib in an air bag system for a vehicle. CONSTITUTION:In a microcomputer 80, the first monitor current from a battery B flows in a squib 10 through a resistor 60a by conducting a transistor 60, to generate terminal voltage, and further the second monitor current from the battery B flows in the squib 10 through both resistors 60a, 50a by conducting both transistors 40, 50 under conduction of the transistor 60, to generate the terminal voltage. A differential amplifier 71 generates each terminal voltage respectively as differentially amplified voltage. The microcomputer 80 calculates a difference between the differentially amplified voltages, to decide whether a short-circuit trouble of the squib 10 is provided or not. However, a resistance value of the resistor 60a is determined so as to maintain an output of an operational amplifier 71 positive.
Patent JP-H0935382-A (JP)
Title: Disk chucking device
Inventor: TAKARASAWA NOBORU
IPC: G11B17/028
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a disk chucking device capable of contributing to the reducing of material cost by suppressing a scrap quantity. SOLUTION: This disk chucking device is equipped with a rotary shaft 2 to be engaged with a center hole of a metallic hub fixed to a central part of a disk, a turntable 3 fitted to and integrally rotated with the rotary shaft 2, a driving pin 4 for regulating movement of the hub in engagement with an eccentric hole provided in an eccentric position from the center of the hub and a chucking magnet 29 fixed to the turntable 3 for the purpose of magnetically attracting the hub. The chucking magnet 29 is featured to be composed of plural magnet pieces 30. These plural magnet pieces may be in the same shape.
Patent JP-2001006584-A (JP)
Title: Cathode-ray tube
Inventor: ENOMOTO TAKASHI
IPC: H01J29/86
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a split scanning cathode-ray tube having high resolution, a shortened depth and a sufficient strength against the atmospheric pressure. SOLUTION: A vacuum envelope 7 of this cathode-ray tube has a funnel 5 jointed to a panel 3, and the funnel 5 is provided with two funnel-like cones 4a and 4b. Each cone is jointed to a neck 6 integrated with an electron gun inside. In the funnel 5, a center part 15 positioned between the two cones is positioned on the neck 6 side from a line 16 connecting a joined parts 14 joining the funnel 5 with the cones 4a and 4b.
Patent JP-H0843706-A (JP)
Title: Camera with lens driving device
Inventor: NISHITANI YASUHIRO
IPC: G03B9/02
Filed: 1994-07-29
Abstract: PURPOSE:To make a lens barrel thinner and to drive a lens with high accuracy and high speed by efficiently arranging a cylindrical stepping motor in the lens barrel. CONSTITUTION:A small-diameter front-group lens 11 is fixedly arranged in front of a diaphragm position B in the lens barrel 10 and a large-diameter rear-group lens 12 is arranged to move forward and backward in the direction of an optical axis A in a rear side. The rear-group lens 12 has a shape that its lower part is cut off. A two-blade shutter served also as a diaphragm which is driven to open/close in a range where the shutter does not interfere with the cut off part of the rear-group lens 11 is arranged in the diaphragm position B. In the spaces 23 and 24 of the lower sides of the rear- and front-group lenses 12 and 11, the cylindrical stepping motor 25 is arranged to cross the diaphragm position B.
Patent JP-S6264612-A (JP)
Inventor: DANII MENAADO
IPC: B60H1/03
Filed: 1986-07-29
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-H1120922-A (JP)
Title: Carrying facility
Inventor: NAKAMURA JIRO
IPC: B62D65/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To arrange an accompanying constitution such as stopper with a simplified structure and operation by a yoke material coupling between a plurality of rails being in a gate shape and utilizing a protrusion formed inwardly thereof for locking the accompanying constitution or load support. SOLUTION: An intermediate part yoke material 15 for coupling first rails 11 and 12 and an end yoke material are formed in identical shape and gate- shaped flat plate shape. Further, at the vertical intermediate part on a relative face such as side plate part 15B, an inward protrusion 15C or the like is integrally formed. By rotation operation of a nut body 28, double-screw rods 26 and 27 are tightened in approaching direction each other, thereby making it possible to fix the side of a division rail 10A to the side of a ceiling beam material 5 in stopped state via suspending means 20. At this time, a tightening force acted on the side of the yoke material 15 is received via a protrusion part 15C or the like to which a hook part 27a is locked.
Patent JP-H0738918-A (JP)
Title: Picture signal synthesizer and its method
Inventor: GUNJI HIROSHI
IPC: H04N19/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide the picture synthesis processing unit or its method in which picture quality deterioration is suppressed even when compression coding is made in a system processing a picture. CONSTITUTION:When a picture in a frame memory 22 being a foreground is read while deviating its position in the insertion or chroma key processing, an address conversion circuit 40 sets the deviation of the position to be an integral multiple of the coding block size and the block positions at coding before and after synthesis processing are made to match with each other.
Patent JP-S6423542-A (JP)
Title: Wiring structure
Inventor: OKADA SUMIO
IPC: H05K3/24
Filed: 1987-07-20
Abstract: PURPOSE:To apply a uniformly plated film to a whole group of leads by a method wherein, when the group of leads is electrolytically plated, an electrode for electric field adjustment use arranged near a group of lead ends is maintained at the same potential as the group of leads. CONSTITUTION:During a plating operation, a group of leads 8 where electrodes 12, 13 are arranged at the inside and the outside are immersed in an electrolytic plating solution 15, and an electric current flows to the electrolytic plating solution through the outside electrode 12. This plating electric current flows to the outside electrode 12 and the inside electrode 13 through an interconnection material 14. The current density at a tip part of inner leads 9 is reduced due to an action of the inside electrode 13; a phenomenon that an electric field is concentrated near the tip part of the inner leads 9 in the plating solution is suppressed. By this setup, it is possible to prevent that a plated film becomes thick at the inner leads. It is possible to apply the plated film to the group of leads in such a way that its film thickness is uniform over the whole surface; it is possible to prevent the solderability from lowering during a bonding operation or the like.
Patent JP-H0231627-A (JP)
Title: Additive for floorcover stock for livestock barn and livestock feed
Inventor: YOSHIDA TADAYUKI
IPC: A01K1/015
Filed: 1988-07-20
Abstract: PURPOSE:To provide the title additive suppressed in the growth of pathogenic fungi in floorcover stocks and feed, comprising an alkaline-fermented compost. CONSTITUTION:The objective additive in the form of granules for use in floorcover stocks and powder for use in feed, comprising an alkaline-fermented compost whose pH has been adjusted to 7.3-8.0, i.e. a fermented compost produced by alkaline fermentation.
Patent JP-S6343107-A (JP)
Inventor: UIRIAMU ARUFURETSUDO RIIDO
IPC: G02B6/028
Filed: 1987-07-20
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-H0929224-A (JP)
Title: Waste liquid treatment method and apparatus therefor
Inventor: OKAMURA YOSHIO
IPC: C02F1/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid treatment method for effective waste liquid control by surely grasping data on individual waste liquid containers when, in a facility such as university, laboratory, and hospital, a small quantity and many kinds of waste liquids discharged from waste liquid sources are received by a centralized waste liquid treatment station with small containers to be treated separately. SOLUTION: Bar codes 2 in which the specific number of the container, the source and classification of waste liquid are recorded are given respectively to waste liquid containers 1 in each of which the waste liquid is stored according to determined classification. In a centralized treatment station, the bar codes are read out 5, the waste liquid is measured 7 and stored, and the bar codes are read out 11 again when a waste liquid is treated so that a computer prepares waste liquid distribution data indicating the place and quantity of the waste liquid based on discharge source and classification of the waste liquid. The discharge source of the waste liquid receives the data by a transmission means 18 and adjusts the delivery of the waste liquid by itself.
Patent JP-2001009961-A (JP)
Title: Carbonaceous composite structure and production thereof
Inventor: ATA MASAFUMI
IPC: C01B31/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a carbonaceous composite structure from a laminate consisting of a substrate, a carbonaceous membrane and a fullerene membrane by an easy method reduced in the number of processes while enhancing the adhesion between both membranes. SOLUTION: A carbonaceous composite structure having optical characteristics such as charge transfer capacity or the like is produced by laminating a carbonaceous membrane 2 and a fullerene vapor deposition membrane or a fullerene membrane 3 comprising a fullerene polymer membrane on a substrate 1 such as quartz glass or the like. In this structure, the carrier generated in the fullerene membrane 3 or the carrier of the substrate 1 becomes easy to move to the carbonaceous membrane 2 and a charge transfer property is enhanced. Especially, when this carbonaceous composite structure is used in a solar cell, it is pref. that the opposed electrode 4 comprising a metal or the like coming into contact with the carbonaceous membrane 2 is provided on the substrate 1 and a light pervious electrode 5 comprising ITO or the like is provided on the fullerene membrane 3.  By this constitution, the charge transfer due to photoinduction is enabled and this carbonaceous composite structure is suitable for a solar cell or a light emitting diode.
Patent JP-S5968711-A (JP)
Title: Detector for focusing position
Inventor: KAITA KENICHI
IPC: G03B13/36
Filed: 1982-10-13
Abstract: PURPOSE:To obtain always a signal for detecting the focusing of a photographing lens having a long focal length with simple constitution by stopping down the luminous flux which is made incident to a photodetector for detecting focusing according to the focal length of the lens. CONSTITUTION:When the focal length of a photographing lens 2 is changed, the signal in of a moving command corresponding to the focal length is outputted, and a pair of shielding members 12-1, 12-2 slide a sub-mirror 11, thereby opening and closing the same. When the signal ps for detecting the position of the member 12-1 and the signal in of the moving command coincide roughly, the positions of a pair of the mebers 12-1, 12-2 are determined. The luminous flux which is made incident to the photodetector is thus stopped down. More specifically, the device is so arranged that the luminous flux 1 incident to the focusing detector is adequately stopped down according to the case when the focal length of the lens 2 changes such as with a telephotolens. The focusing detection signal is thus always obtd. with the simple constitution with the photographing lens having a long focal length.
Patent JP-H0733675-A (JP)
Title: Improver for lipid in blood and composition containing the same
Inventor: KITADA YOSHIO
IPC: A23L1/30
Filed: 1993-07-20
Abstract: PURPOSE:To obtain an improver for lipid in blood having sufficiently improving action on imbalance of lipid amount in blood, excellent inhibitory effect on arteriosclerosis and high safety. CONSTITUTION:An improver for lipid in blood is mixed with an extract of Ligustrum predunculare Rhed. The improver for lipid in blood is mixed with a composition such as a food or medicine.
Patent JP-S57102940-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: KAMATA KAZUMASA
IPC: C08L27/06
Filed: 1980-12-18
Abstract: PURPOSE: To provide the titled compsn, in which impact. resistance is improved and the amount of a mom-gelling fraction is reduced, by using a specified graft copolymer derived from a butadiene elastomer in the presence of an electrolyte or a COOH group- contg. high-molecular latex.  
     CONSTITUTION: 65W25pts.wt. monomer mixture consisting of 12W57wt% methyl methacrylate (MMA), 1W24wt% 1W8C alkyl acrylate (AA), 80W40wt% styrene, and 0W 3wt% polyfunctional crosslinking agent contg. at least one allyl group in the molecule, is graft polymerized onto 35W75pts.wt. butadiene elastomer having a 1,3-butadiene content of 30wt% or higher. In the above graft polymn., an electrolyte and/or a carboxyl group-contg. high-moleular latex are/is firstly added to the butadiene elastomer. In the first stage of the polymn., 50W90% of the total amount by weight of a mixture consisting of a major portion of MMA and a minor portion of AA and the crosslinking agent are graft polymerized onto the butadiene elastomer in the presence of said added electrolyte and/or said added carboxyl group-contg. high-molecular latex. In the second stage of the polymn., styrene is graft polymerized. Then in the third stage of the polymn., the remaining 10W50% of said mixture of MMA and AA is graft polymerized. 3W40pts.wt. resulting graft copolymer is blended with 97W60pts.wt. PVC resin to produce the desired compsn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0911018-A (JP)
Title: Pin milling cutter
Inventor: HAKAMATA YOSHIAKI
IPC: B23C3/06
Filed: 1995-06-22
Abstract: PURPOSE: To realize rough key fitting and perform easy and speedy mounting work of a pin milling cutter on a machine tool by improving a press plate section of the pin milling cutter of an internal shape. CONSTITUTION: At at least two places among press plates 13 which consist of a circular cylindrical section 14 and a flange 15 and are incorporated into an adapter 3, a fastening bolt 16 is used for left screw. When it is turned to the left, the press plates 13 turn to the left together with it. A tip of the press plate 13 comes into contact with a locking wall 21 provided in a recessed section 12 of a cutter main body 1 and sinks while it presses the locking wall 21, and the cutter main body is mounted and fixed. Since a key groove comes into contact with a key at all times in a front section in the direction of rotation of the cutter, it is unnecessary to perform key fitting with high precision, and the workability of cutter mounting and dismounting is improved.
Patent JP-S6334128-A (JP)
Title: Manufacture of fiber reinforced plastic
Inventor: BESSHO HISAMI
IPC: B29C70/06
Filed: 1986-07-29
Abstract: PURPOSE:To make it possible to highly accurately perform compound winding of long fibers in a short time by a method wherein a guide, on which a plurality of parallel air space parts are equipped, and guide bars are provided on a carriage traverse so as to forcibly shift fibers with the guide bar. CONSTITUTION:An eye equipped with a plurality of parallel air space parts 11, through each of which at least one long resin-impregnated fiber is passed, is provided so as to pass helical paths A' by means of portions 11a, each of which is normal to the rotary shaft C of a mandrel, and to pass hoop paths A'' by means of portions 11b, each of which is parallel to the shaft C, of the air space parts. Guide bars 12a and 12b, the respective axis center lines of which are directed parallel to the rotary shaft C of the mandrel 5, are arranged so as to be shiftably normal to the shaft C. By means of driving means 14a and 14b such as cylinder actuators or servo motors connected to supporting arms 13a and 13b at both ends of the guide bars, the guide bar 12b is translated to the center side of the eye on the eye 10 when the turning to helical winding is intended, while the guide bar 12a is translated to the center side of the eye when the shifting to hoop winding is intended.