baber/WOPTO huggingface dataset:
Patent JP-H06180512-A (JP)
Title: Electrophotographic toner
Inventor: KANEKO GIICHI
IPC: G03G9/09
Filed: 1992-12-14
Abstract: PURPOSE:To obtain an electrophotographic toner capable of forming a high density image without deteriorating resolution or sharpness due to a reduced particle diameter by using powdery particles having a specified average particle diameter and a specified extinction coefft. CONSTITUTION:In an electrophotographic toner made of powdery particles contg. resin particles and a colorant as essential components, powdery particles having <=7mum average particle diameter and >=3[1.g<-1>.cm<-1>] extinction coefft. per 1g of the particles are used. A known thermoplastic resin such as polyester resin, epoxy resin or polyurethane resin is used as the resin of the resin particles. The toner is most preferably produced by dyeing resin particles obtd. by dispersion polymn., suspension polymn. or other method with a disperse dye or an oil-soluble dye. The extinction coefft. of the toner particles can be set within a prescribed range by regulating the molecular extinction coefft. of the colorant, the mol.wt. of the resin and the ratio between the resin and the colorant.
Patent JP-H05170556-A (JP)
Title: Castable magnesia refractory for hot-mending of bottom lining of molten metal container
Inventor: IWASAKI HIDEO
IPC: C04B35/66
Filed: 1991-12-18
Abstract: PURPOSE:To improve the workability of a castable magnesia refractory for the hot-mending of the bottom lining of a molten metal container and to improve the adhesiveness and bond strength. CONSTITUTION:The objective castable magnesia refractory for the hot-mending of the bottom lining of a molten metal container is produced by adding 3-10wt.% of an oil volatile at low temperature as a wetter and 20-30wt.% of a pitch having low softening point (<=100 deg.C) as a sintering agent to 60-80wt.% of a refractory material containing magnesia clinker as main aggregate.
Patent JP-H11186831-A (JP)
Title: Electric field strength simulation method for loop antenna, loop antenna and loop antenna forming method
Inventor: NAGATA YOSHISHIGE
IPC: G06F17/50
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the electric field strength simulation method of a loop antenna on a plane by obtaining the vertical magnetic field of an optional point based on a specified formula, performing coordinate transformation from a polar coordinate to a three-dimensional coordinate and performing line integration by a linear antenna. SOLUTION: Magnetic field strength on an antenna line circumference at a point P is indicated by the basic formula of a fine dipole antenna by the expression of the polar coordinate P (R, θ, ϕ). Based on the formula, the vertical magnetic field to an antenna plane at the optional point P generated by a rectangular loop antenna is obtained, the coordinate transformation is performed from the polar coordinate P (R, θ, ϕ) to the three-dimensional coordinate (X, Y, Z) composed of X, Y and Z axes and the line integration by the linear antenna is performed. Such a program is inputted to a calculation processor and simulation characteristics are obtained. In the formula, Hϕ is the magnetic field of a line circumferential direction, ω is a frequency, P is electric charge moment, Q is an electric charge, R is a distance to an observation point, (l) is the dipole distance of the electric charge, θ is the angle of the line and the observation point, (i) is a current and e<-jk> R is a constant for indicating a phase angle.
Patent JP-H05336974-A (JP)
Title: Dna capable of coding canine egg zona pellucida czp-3, czp-3-related peptide coded by the same dna and contraceptive vaccine containing the same peptide
Inventor: OKAZAKI YUICHI
IPC: C12N15/12
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a new DNA useful for producing, etc., a CZP-3-related peptide of a canine contraceptive vaccine. CONSTITUTION:The DNA comprises a base sequence capable of coding all or part of an amino acid sequence in a canine egg zona pellucida CZP-3 protein of the formula. This DNA is provided by obtaining a CZP-3 gene from a cDNA library of the canine egg zona pellucida and cloning the resultant CZP-3 gene.
Patent JP-H09177876-A (JP)
Title: Dynamic damper
Inventor: OTSUKA MITSURU
IPC: B60K5/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper to be easily mounted on any surface of a vehicle and have general purpose properties. SOLUTION: A mounting bracket 10 is coupled to an angle fixing bracket 8, equipped with a weight 3 through a mount rubber 2, through a rotary shaft 9. A slit 11 in an arcuate shape centering around a rotary shaft 9 is formed in the side 8A of the angle fixing bracket 8. A nut 13 is mounted in a screwed-in state on a bolt 12 protruded from the mounting bracket 10 in the slit 11. The position of the angle fixing bracket 8 to the mounting bracket 10 is regulated so that a weight 3 is vertically moved according to inclination of the mounting surface of the vibration transmission member. When a dynamic damper 7 constituted in a similar manner described above is mounted on a mounting surface, damper operation is the same as that described above.
Patent JP-H05167210-A (JP)
Title: Shield circuit board
Inventor: NISHIKAWA JUNICHIRO
IPC: H05K1/03
Filed: 1991-12-19
Abstract: PURPOSE:To provide a flexible circuit board of single-sided or double-sided shield structure having low transmission loss. CONSTITUTION:The title shield circuit board is a single-sided shield board or double-sided shielded circuit board, and an adhesive material layer is formed by the ethylene-ethylacrylate copolymer adhesive resin composition of alkoxysilane graft. Also, the shield circuit board, on which a drain circuit is provided on a shield circuit board, is formed on the adhesive material layer on a conductive circuit at the point where conductive layers are short-circuited with each other or at the point where the conductive layers are short-circuited with a drain circuit. Through the above-mentioned procedures, the flexible circuit board, having excellent peeling strength, soldering temperature resisting property and non-flammability, can be obtained.
Patent JP-H11178643-A (JP)
Title: Hair-combing utensil for pet
Inventor: TERAMOTO KENJIRO
IPC: A46B15/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a hair-combing utensil for pet wherein dropped hair and dust and dirt or the like do not splash at the time of usage, and which does not require labor in order to remove tangled fallen hair. SOLUTION: For this hair-combining utensil 1 for pet, to one end side of a hair-combing utensil main body 2 which has a hollow cylindrical shape, a connection port 3 which can be connected to the hose of an air suction machine is formed, and a suction port 4 is formed at the other end side, and a shaft-like comb tooth-supporting body 9 on which comb teeth 10, 11 are provided is pivotally supported in a manner to be freely rotatable, in the vicinity of the suction port 4, and the comb teeth 10, 11 are made to appear/sink from the suction port 4 by the rotation of the comb tooth-supporting body 9. In addition, a rotation control part 16 which can rotate the comb tooth-supporting body 9 from the outside of the hair-combing utensil main body 2, and can fix the comb tooth-supporting body 9 at an optional rotating location, is provided.
Patent JP-H11181845-A (JP)
Title: Hydrant
Inventor: KATO SHIGEHIRO
IPC: E03B7/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To firmly fix a hydrant to a floor in a simple installation work by combining an inner fastening body having a separated end fitted to the outer diametrical part of the hydrant and an outside flange provided with a tapered inner-diametrical face and embracing the inner fastening body in a pipe when fixing it to a floor with wooden screws. SOLUTION: A manipulating structure 3 is positioned above a floor 2 and a valve is positioned at the lower part, in a hydrant. They are connected to each other through a pipe 5. A metallic or resin inner fastening body 13 whose both ends are separated from each other and divided into two halves is laid from the sides of the pipe 5 so as to hold it. The outside flange 12 is forced to pass on the manipulating structure 3 including a handle 15 and put onto the inner fastening body 13 and fasten on the floor 2 with wooden screws 11. In this time, the inner fastening body 13 having a tapered outer-diametrical face 17 widened toward the end and fitted to the tapered inner-diametrical face 16 of the outside flange 12 transfers to the pipe 5 side to embrace the pipe 5 and fasten it.  A seal or the like is stuck on the upper face to close the gap of the inner fastening body 13 divided into two halves.
Patent JP-2001165671-A (JP)
Title: Navigation system
Inventor: NAGAKI KOICHI
IPC: G09B29/10
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system capable of smoothly performing navigation with a reduced processing burden by mounting a hard disk for storing map data transferred from a recording medium. SOLUTION: When a CPU 11 of the navigation system sends out a transfer command signal St to a transfer interface part 30, a command conversion part 32 produces, under control of a transfer control part 31, a plurality of commands Cd that can be identified by an external disk device based on the command signal St. The map data recorded in a DVD-ROM 1 is read out by a DVD-ROM drive 14 and temporarily held at a specified address of a buffer RAM 34. The map data is read out from the buffer RAM 34 and stored in the hard disk 15. The address by which the buffer RAM 34 is accessed is given by an address generating part 33. By this, desired map data is transferred to the hard disk 15 and, from this on, navigation can be performed using the map data in the hard disk 15.
Patent JP-H06185622-A (JP)
Title: Method for releasing vacuum chamber to atmosphere and vacuum exhaust chamber
Inventor: YUYAMA KIMIHARU
IPC: F16K24/00
Filed: 1992-12-17
Abstract: PURPOSE:To prevent air in the atmosphere from flowing into a vacuum chamber by releasing an opening/closing door after introducing inert gas into the vacuum chamber so that the pressure may become about the atmospheric pressure, when the vacuum chamber evacuated is released to the atmosphere. CONSTITUTION:When a vacuum chamber 1 whose inside is evacutated by a vacuum exhaust system 2 and an auxiliary vacuum exhaust system 11 is released to the atmosphere, a gate valve 12 in the vacuum exhaust system 2 is closed, and also a valve led to a chamber line in a gas introducing system is operated, thereby argon gas is introduced into the vacuum chamber 1. When an opening/ closing door 6 is turned around a hinge 5 by operating a handle 7. At the time when the pressure in the vacuum chamber 1 becomes about the atmospheric pressure argon gas in injected also from a gas blow-off nozzle 34 by turning on a proximity switch 10, thereby gas barrier is formed along the opening portion of the vacuum chamber 1. Thereby, adsorption of moisture in the air to a vacuum chamber inner wall can be prevented, and re-evacuation thereafter can be easily performed.
Patent JP-H11172028-A (JP)
Title: Non-fogging polyester resin sheet
Inventor: DOUZAKI SHINJI
IPC: C08J5/18
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-fogging polyester resin sheet wherein the fog resistance does not decrease over a long period of time, even after the sheet is molded into a form of a vessel through thermoforming. SOLUTION: The sheet is produced by applying an anti-fog additive to a polyester resin sheet wherein the contact angle of waterdrops at the surface is from 45 to 55 deg.. Preferably, the sheet is produced by applying an anti-fog additive to a polyester resin sheet having 300 or more projecting forms per 1×1 μm<2> at the surface or by applying an anti-fog additive to a polyester resin sheet having 10 or more grains, observed in a topographic image of an atomic force microscope, per 1×1 μm<2> at the surface.
Patent JP-H05175822-A (JP)
Title: Semiconductor integrated circuit
Inventor: KURASHIMA YASUMI
IPC: H03K19/00
Filed: 1991-12-24
Abstract: PURPOSE:To reduce mixture of the noise to a reference potential applied to an input circuit by making the earth potential of a reference voltage generating circuit for input circuit independent of earth potentials of an input circuit, an output circuit, and an internal circuit. CONSTITUTION:The earth potential of a reference voltage generating circuit 4 for input circuit is led in from a chip 2 through individual terminals 2a and 2b independently of earth potentials of an input circuit 3, an internal circuit 5, and an output circuit 6 in the chip 2. Meanwhile, it is short-circuited on the side of a package l. Therefore, the noise of the earth potential which is generated in the chip 2 by the operation of the input circuit 3, the internal circuit 5, and the output circuit 6 is not directly transmitted to the earth potential of the reference voltage generating circuit 4 for input circuit but is transmitted there after passing the earth potential of the package 1. Consequently, the noise of a node NR as the reference potential of the input circuit 3 which is brought about by the noise is reduced to prevent the malfunction of an integrated circuit.
Patent JP-H05170621-A (JP)
Title: Translucent cosmetic
Inventor: TAKADA YUICHI
IPC: A61K8/37
Filed: 1991-12-24
Abstract: PURPOSE:To improve the long period stability of an alcohol/water mixture solution in which a polyglyceryl fatty acid ester solid at the ordinary temperature is dispersed. CONSTITUTION:A translucent cosmetic is characterized by comprising the dispersion of an oily mixture comprising a polyglyceryl fatty acid ester solid at the ordinary temperature, a hydrophilic nonionic surfactant, added water and, if necessary, an oil in a dispersion medium comprising the mixture of water and alcohol, the contents of the polyglyceryl fatty acid ester and the added water being 0.01-10wt.% and 0.5-10wt.%, respectively, in the dispersion, the weight ratio of the hydrophilic nonionic surfactant/polyglyceryl fatty acid ester being 0.05-5, and the weight ratio of the alcohol/(the water + the alcohol) in the water/alcohol mixture solution used as the dispersion medium being 0.01-0.5.
Patent JP-2000173872-A (JP)
Title: Electrolytic capacitor drive electrolyte and electrolytic capacitor provided therewith
Inventor: KOMATSU AKIHIKO
IPC: H01G9/035
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor drive electrolyte solution which is low in impedance, excellent in low-temperature characteristics, and high in lifetime characteristics, and has an excellent hydrogen gas absorption effect even if a mixed solvent large in water content is used or an electrolytic capacitor is used in a high-temperature environment. SOLUTION: An electrolyte solution contains solvent composed of 20 to 80 wt.% organic solvent and 80 to 20 wt.% water and at least one electrolyte selected out of carboxylic acid, carboxylate, inorganic acid, and its salt, and at least a nitro-compound selected out of nitrophenole, nitrobenzoate, dinitrobenzoate, nitro acetophenone, and nitro-anisole is added to the above electrolyte solution.
Patent JP-H11191955-A (JP)
Title: Power factor improvement circuit
Inventor: SHIRAISHI TOMOO
IPC: H02M3/155
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a power factor improvement circuit capable of shaping the waveform of a current supplied from a power supply into a sine wave, even if these are distortions in the waveform of the power supply. SOLUTION: A filter 16 which attenuates harmonic components in the AC power supply waveform of an AC power supply 1 and a rectifier circuit (absolute value circuit 17 which rectifies the waveform outputted from the filter 16 are provided. Even if the AC power supply has distortions, a waveform without distortion can be obtained as the reference of a control current, and the waveform of the input current is shaped into a sine wave by the use of the waveform obtained.
Patent JP-2000182782-A (JP)
Title: Organic light emitting element
Inventor: TAKAYAMA KOICHI
IPC: H01L51/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce reverse bias current as much as possible by providing a metal electrode formed by depositing CaF2 and Al separately on an electron injection layer. SOLUTION: An organic light emitting element has a lamination structure constructed of thin films of a hole injection layer 22, a bole carrying layer 23, a light emitting layer 24, an electron injection layer 25, and a metal electrode 26 layered in this order on a glass board 20, on which a thin film of ITO 21 serving as a positive electrode is formed. The metal electrode 26 is formed by depositing CaF2 and Al on the electron injection layer 25. In this case, a film of CaF2 with a thickness of about 6 Å is deposited, and then, Al is deposited until the film thickness becomes about 1500 Å. In this way, the metal electrode 26 can be constructed very easily. Use of the metal electrode 26 reduces reverse bias current very low within a voltage range of 0-20 V, while a light emitting element with an easily formed metal electrode film can be provided.
Patent JP-2001175726-A (JP)
Title: System for electronic commercial transaction and device therefor
Inventor: ANDO KAZUO
IPC: G06F19/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commercial transaction system which utilizes money exchange of currency and further allows a monitor to grasp the use situation of a user and a device therefor in an electronic commercial transaction. SOLUTION: An operation server having a bank function and a client machine accessible to the operation server are connected through a telecommunication line, the user can use a vender function through the client machine, and the monitor to the user can grasp the use situation of the recorded user.
Patent JP-H10194221-A (JP)
Title: Stripper lever of knot-making mechanism
Inventor: NATSUKA TOSHIJI
IPC: B65B13/18
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion of a tip of a stripper lever, and also facilitate manufacture of the stripper lever and manufacture of an installation structure so that its replacement is extremely easy even if it is worn by making at least a part of the stripper lever of a knot-making mechanism of a leaf spring. SOLUTION: A stripper lever 10 comprises a tip part 12 including a tip 11 in contact with a beak 1 and a support 13 supporting the tip part, wherein the support 12 comprises a leaf spring. The tip part 12 is removably coupled to an end of the support 13 by a stop rivet 14, while a groove is provided to align with the center of a knot at the tip 11 of the stripper lever 10. The tip part 12 of the stripper lever 10 can be subjected to heat treatment, so that wear resistance can be remarkably improved. In addition, when the tip part 12 of the stripper lever 10 has been worn to an excessive degree, it can be easily replaced with a new one by removing a fixing screw 15.
Patent JP-H11196404-A (JP)
Title: Video transmitter, video receiver, their control method and storage medium
Inventor: SATO HIROAKI
IPC: H04N21/854
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide picked up video data by superimposing upon them video data which are selected on the basis of an instruction from a client on the user side. SOLUTION: When a selection instruction of a picture to be superimposed and synthesized from a viewer 102 that operates on the client side is given, a superimposed picture acquisition means 105 demands its superimposed picture of a server machine 103 and stores it in a superimposed picture storage means 106. On the other hand, an image picked up by a camera device 107 is converted into digital data by a capture means 108. Then video data captured by a picture synthesis means 109 are synthesized with the superimposed picture, which is compression-encoded by a compression encoding means 110 and transmitted to the viewer 102 by a data transmission means 11.
Patent JP-2001177798-A (JP)
Title: Device and system for processing image, recording medium for recording image processing program and image processing method
Inventor: KOMAKI YOSHIO
IPC: H04N5/765
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To easily perform a desired image processing to image data by eliminating the need for useless operation when the image processing is performed. SOLUTION: An image processing server decides the contents of a processing request (S502, S505, S509 and S514) and performs a proper processing in accordance with the contents. When the processing request is an image processing request (S514), a processing parameter is taken out from an image processing procedure managing part by using a transmitted processing ID (S515) and set in an image processing accelerator (S516). Then the image processing is performed to the image data which is simultaneously transmitted with a processing ID in accordance with the image processing procedure (S517). The image-processed data is transmitted to a request source (S518).
Patent JP-H06190026-A (JP)
Title: Deodorant
Inventor: OTA TOMOKO
IPC: A61L9/00
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a deodorant with high deodorizing effect, being safe to the human body and with which a consideration to the environment is taken by incorporating a dammar resin being secreted from a Dipterocarpuceae Shorea plant into the deodorizer. CONSTITUTION:A deodorizer contains dammar resin secreted from a Dipterocarpuceae Shorea plant or its solution wherein this resin is dissolved in one or more solvents selected from essential oil of plant, oil and fat, phytol, and terpene. This deodorant may be emulsified, powdered, or powdered after emulsification. This deodorizer exhibits high deodorizing effect to methyl sulfide, acetaldehyde, trimethylamine, a butt of a smoked cigarette, etc.
Patent JP-H11189090-A (JP)
Title: Platform storage device in platform elevating device
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To surely prevent generation of impact noise by using a plurality of disk springs of the size to be internally fitted to a cylinder for booming operation to sufficiently decelerate the rotational speed of a platform. SOLUTION: A plurality of disk springs 20 are internally fitted to a rod 15 on a forward chamber side of a cylinder body 13, and when a piston 18 slides to the forward chamber side and is allowed to abut on the disk springs 20, the reaction of the disk springs 20 is applied to the piston 18. The disk springs 18 are conical in shape, and a small diameter part and a large diameter part are formed through a tapered part. Two disk springs 20 are stacked in the same direction so that the necessary reaction is applied in order to resist the working hydraulic pressure of a cylinder 12 for booming operation.  By arranging a pair of two disk springs 20 in series with their large diameter parts or small diameter parts opposite to each other so as to be alternately opposite in direction to each other, the total deflection of the disk springs is increased, and the rotational speed of a platform is sufficiently decelerated.
Patent JP-H11191316-A (JP)
Title: Inspection lamp device for control board of elevator
Inventor: SETOZAKA TATSUYA
IPC: B66B5/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an inspection lamp device for control board of an elevator capable of shortening the time for an inspection work with a simple structure. SOLUTION: An elevator is provided with this inspection lamp device 5 for lighting the rear side of a control board 3 for inspection and the inspection lamp device 5 of the elevator is constituted of an inspection lamp 8 and a pinch type clip 9 installed in the inspection lamp in a rotatable manner. A frame in the rear side part of the control board 3 is pinched by the clip 9.