baber/WOPTO huggingface dataset:
Patent JP-H1041839-A (JP)
Title: Detector for fm transmission station and autopreset device for the same
Inventor: CHIBA MASATOSHI
IPC: H03J5/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To detect an FM transmission station, without stopping the reproduction by discriminating the existence of FM transmission station when calculation power for each reception center frequency is higher than a prescribed threshold value. SOLUTION: When an autopreset key 1 is inputted during the reproduction of FM broadcasting, a control signal for switching a switch SW to a terminal F is outputted from a port P1 by a microcomputer 40. At this time, a digital part 30 for DAB performs Fourier transformation FET, the FET result is fetched from a port P3 into the microcomputer 40, and the power for received wave is calculated. Then, when the FM transmission station exists at the reception center frequency for which the calculated power is higher than the prescribed threshold value, this is judged by the microcomputer 40. After this FM transmission station has been detected, the reception power is written into a preset memory 50 in the order of the highest level.
Patent JP-S59104429-A (JP)
Title: Preparation of non-directional electromagnetic steel strip
Inventor: MORITA KAZUMI
IPC: B21B3/00
Filed: 1982-12-02
Abstract: PURPOSE:To prepare a non-directional steel strip uniformly high in magnetic flux density in each direction of a plate surface in low cost, by applying hot rolling, cold rolling and winding-up to low carbon steel wherein the sum amount of Si and Al is specified under specific conditions. CONSTITUTION:Low carbon steel containing 1.5wt% or less Si and Al in sum content and comprising the remainder substantially Fe is hot rolled so as to adjust a rolling finish temp. to 600-700 deg.C and the hot rolled steel is subsequently cold rolled at once at a draft of 75-80% to obtain a final plate thickness while the rolled strip is wound up at 500 deg.C or less. In this case, annealing after cold rolling is performed at about 700-950 deg.C by a usual method and impure components such as C, S, N or O are reduced as possible.
Patent JP-H05206712-A (JP)
Title: Automatic antenna telescopic operation device
Inventor: SUGA MITSUHIRO
IPC: H01Q1/10
Filed: 1992-07-16
Abstract: PURPOSE:To reduce the cost of the clutchless automatic antenna telescopic operation device and to facilitate the assembly of the device in which the occurrence of an event of the repetition of a closed and opened switch circuit due to combination of conditions caused by a play such as an inverting torque by an elastic arm part at switching operation, a self elastic reversing force of an operation wire, and a structural error of the mechanism is prevented. CONSTITUTION:A rotating body 13 used to apply telescopic operation to an antenna element 15 is driven through a worm wheel 2 engaged with a worm 1, an intermediate gear section in which a small gear 3 engaged with the rotating body 13 integrally is provided to the worm wheel 2, and the intermediate gear section is movably mounted to a gear member support frame 4 having a switch operation section 42 operating a switch provided in a motor drive circuit. A lock elastic member 5 is provided additionally in the gear member support frame 4 and an engaging/removal mechanism regulating the gear section support frame moving torque is provided in a lock elastic body 5.
Patent JP-2001032313-A (JP)
Title: Cover frame structure of protective cover and cover- frame height adjusting method
Inventor: OTA KOJI
IPC: E02D29/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To simply conduct repair in a case when ground subsidence is generated around the upper end section of a vertical pipe projected towards a ground surface from a sewer pipe line or the like. SOLUTION: A cover frame 14 is composed of a lower frame 15 and an upper frame 16 fitted to the lower frame 15. The upper frame 16 is removed from the lower frame 15 besides separation between the upper frame 16 and a ground in the periphery of the protective cover by a separation screw 430 for the upper frame 16 at that time, a fixed number of ring-shaped spacers in fixed thickness are charged to the lower frame 15, and the upper frame 16 is fitted onto the spacers again, thus adjusting the height of the cover frame 14.
Patent JP-S6368660-A (JP)
Title: Electromagnetic wave shielding polybutylene terephthalate resin composition
Inventor: NOMURA ISAO
IPC: C08K7/14
Filed: 1986-09-09
Abstract: PURPOSE:To provide the title compsn. having an excellent electromagnetic wave shielding effect over a wide frequency range, by blending a polybutylene terephthalate resin with highly electrically conductive glass fiber, carbon black and graphite. CONSTITUTION:100pts.wt. polybutylene terephthalate resin (A) pref. a high-flow resin is blended with 30-150pts.wt. highly electrically conductive glass fiber (B) obtd. by coating the surface of glass fiber with a simple substance of Cu, Al, Ni, etc. or a composite material thereof by electroless plating, metallizing, etc., 5-20pts.wt. carbon black (C) (e.g., furnace black), 5-20pts.wt. graphite (D) (e.g., natural scaly graphite) and optionally, additives (E) such as a nucleating agent, a plasticizer, a lubricant, etc. The mixture is melt-kneaded at a temp. higher by 5-50 deg.C than the m.p. of the component A.
Patent JP-H0631453-A (JP)
Title: Welding method for highly corrosion resistant nickel-base alloy clad steel
Inventor: FUKUDA TAKASHI
IPC: B23K9/23
Filed: 1992-07-16
Abstract: PURPOSE:To provide the welding method for good welding the highly corrosion resistant nickel-base alloy clad steels to be used in a highly corrosive atmosphere to each other. CONSTITUTION:After base metals are welded to each other with the eutectic metal of the base metals, the cladding metal side is build-up welded by a welding material contg. 20 to 40wt.% Cr and 9 to 30wt.% Mo and consisting of the balance substantially Ni and is then built-up welded with the eutectic metal of the cladding metal in superposition thereof. As a result, the strength in the weld zone is improved and the strength equal to the strength of the base metals is obtd. The dilution of components by the base metals is prevented on the cladding metal side and the excellent corrosion resistance is obtd.
Patent JP-S58119733-A (JP)
Inventor: KATOU HIROSHI
IPC: H02J1/10
Filed: 1981-12-30
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-H0743931-A (JP)
Title: Electrophotographic one-component developer
Inventor: TAKAHASHI HIROYUKI
IPC: G03G9/08
Filed: 1993-08-03
Abstract: PURPOSE:To provide an electrophotographic one-component developer excellent in stability in use and durability and hardly causing a change of the characteristics even when preserved or allowed to stand over a long period of time in a developing unit or a preservation vessel. CONSTITUTION:Alumina having 0.01mum average particle diameter is added to a matrix toner having 10mum volume average particle diameter by 0.01 pt.wt. per 1 pt.wt. of the toner and they are mixed by means of a mixer. After this mixing, the amt. of suspended alumina is 6wt.% of the total amt. of the mixed alumina, that of alumina sticking to the surface of the toner is 85wt.% and that of alumina embedded in the surface of the toner is 9wt.%. When output images are formed with a laser beam printer, initial image density is 1.25, image density after printing repeated 10,000 times is 1.18 and satisfactory images less liable to deterioration with the lapse of time are obtd.
Patent JP-2000039257-A (JP)
Title: Production method and equipment for argon
Inventor: UTADA OSAMU
IPC: C01B23/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a highly pure argon product in a stable operation condition, by setting the theoretical number of stages of a crude argon tower so that the oxygen concentration of a liquified crude argon is within a range of a specified volume %, when extracting the liquified crude argon from the lower part of a deoxidation tower and leading it to the upper part of the crude argon tower. SOLUTION: The theoretical number of stages of a crude argon tower 5 is set so that the oxygen concentration of the top of the tower 5 is 0.3 vol.% or higher. That is, it is designed so that the deoxidation tower 7 bears the burden of a lower zone than 0.3 vol.% where the oxygen concentration is susceptible to disturbances. Accordingly, even when the flow rate of raw argon varies due to a disturbance, the fluctuation of the oxygen concentration in the crude argon tower 5 is small and disturbances are absorbed by a liquid reservoir 7a in the deoxidation tower 7. The theoretical number of stages of the crude argon tower 5 is set so that the oxygen concentration of the top of the crude argon tower 5 is no more than 2.5 vol.%, preferably no more than 2.0 vol.% to reduce the influence of disturbances to the utmost.
Patent JP-H0258526-A (JP)
Title: Solid polyelectrolyte
Inventor: TAKAHASHI MITSUO
IPC: C08J3/24
Filed: 1988-08-25
Abstract: PURPOSE:To obtain the title polyelectrolyte of high ionic conductance, from an epoxy compound having in one molecule at least two ethylene oxides or propylene oxides and a compound for epoxy curing agent capable of ionic dissociation having at one molecular end active hydrogen group and at the other end functional group capable of dissociation of conductive ion, etc. CONSTITUTION:The following components: (A) an epoxy compound having in one molecule at least two ethylene oxides or propylene oxides, (B) an epoxy curing agent having at least one active hydrogen group, (C) a compound for epoxy curing agent capable of ionic dissociation having at one molecular end active hydrogen group and at the other end functional group capable of dissociation of conductive ion, and (D) a salt capable of dissociation of conductive ion such as metal halide are mutually mixed and put to thermosetting, thus obtaining the objective polyelectrolyte.
Patent JP-H10171672-A (JP)
Title: Object directing system, method and product for client-server having client program cache
Inventor: GISH SHERRI L
IPC: G06F12/08
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an object directing system for a client-servier having a suitable client program cache. SOLUTION: A server is prepared for a client computer code segment residing in the server, an execution frame work code segment for connecting the server to a client through a network including a server computer code segment residing in the server which is executed in the server at the time of starting connection to a specific client for utilizing a client computer code segment transmitted to execute communication through a specific communication protocol, a client computer code segment for determining which part in execution frame work processes a received message and transmitting a message for processing, and a distributed system including a client cache for storing the client code segment.
Patent JP-H0655522-A (JP)
Title: Concrete form
Inventor: MAEKAWA HIROJI
IPC: B28B7/34
Filed: 1992-08-07
Abstract: PURPOSE:To provide a concrete form, which can act as the form without using wooden or steel form, form the surface of a structure assembled as it is and serve as strength member. CONSTITUTION:The concrete form concerned is a concrete panel, the front surface of which serves as the finished surface 1 of a structure and the rear of which as its concrete placing side. On its rear surface side, embedded bolt holes 13, connecting fixture 3 or connecting retaining wall 4 for connecting forms with each other are provided.
Patent JP-H0493212-A (JP)
Title: Manufacture of metallic plated laminated sheet
Inventor: KITAJIMA MASATO
IPC: B29L31/34
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a metallic plated laminated sheet having a small deviation in plate thickness, by method wherein a frame fitting in a groove provided in a circumferential part of one side of one sheet out of flat panels is fixed and a laminating material is put within the frame. CONSTITUTION:A frame 2 is fitted in a groove provided in a circumferential part of a flat panel 1. A laminated material obtained by piling up prepreg and a metallic foil is put on the inside of the frame of the flat panel and the laminated material is controlled so that ends of four sides become a little larger than inside dimensions of the frame. Although the flat panel is made of singleness of iron or aluminum or copper or nickel or an alloy of them or a composite article of them, the frame is made of the same quality of the material as that of the flat panel. A dept of the groove is at least 0.3mm, a height of the frame is varied according to a thickness of a laminated plate. Since flowing resin is prevented from leaking at the time of molding of the laminated plate, plate thickness accuracy becomes favorable.
Patent JP-H0376102-A (JP)
Title: Multilayer magnetic thin film and magnetic head using the same
Inventor: NAKATANI RYOICHI
IPC: H01F10/14
Filed: 1989-08-18
Abstract: PURPOSE:To solve the problems posed when a metallic intermediate layer is used for bearing such characteristics as low coercive force and high permeability by a method wherein, within a magnetic thin film composed of an alloy thin film mainly composed of an Fe thin film or Fe which is multilayer structured through the intermediary of a thin film of other composition, the alloy thin film mainly composed of Fe thin film or Fe is provided with a body-centered cubic lattice preserving the orientation in the (100) surface. CONSTITUTION:Such characteristics as low coercive force and high permeability can be displayed by specifying the crystalline orientation of an alloy thin film mainly composed of Fe thin film or Fe to be (100) surface. Furthermore, the title multilayer magnetic thin film having the low coercive force and high permeability can be formed by adding 0.1-5at% of C, N, B to the alloy thin film mainly composed of the Fe thin film or Fe of the multilayer magnetic thin film. Besides, a magnetic head having excellent recording characteristics can be manufactured by using the multilayer magnetic thin film for at least a part of the magnetic circuit of the magnetic head.
Patent JP-H0876703-A (JP)
Title: Light emitting body
Inventor: TSUKAMOTO KATSUTAKA
IPC: G09F13/02
Filed: 1994-09-05
Abstract: PURPOSE: To enable the light emitting surface of a light emitting body to emit light without unequalness with fewer light sources by mounting a light emitting source at the end face of a planar member having transmissivity and covering the surface exclusive of the light emitting surface with reflection materials. CONSTITUTION: In the light emitting body 13, an acrylic resin is formed in a plate form and a part of the front surface 18 of the member is formed as the light emitting surface 11. A groove 16 for mounting the light source is formed at one end face 15. A reflection coating material is used for the reflection material 14 and is applied on the other circumferences, base 17 and a part of front surface 18 exclusive of the light emitting surface 11, i.e., the one end face 15 of the light emitting part body 13 to form the reflection surfaces 19. Then, a lighting circuit is connected to a fluorescent lamp 4. The light emitted by the fluorescent lamp 4 is made incident on the light emitting part body 13 when the fluorescent lamp 4 is lighted.  A part of the emitted light is radiated from the light emitting surface 11 to make the light emitting surface 11 to be bright but a greater part is repetitively reflected between the reflection surfaces 19 of the reflection materials 14 and is, therefore, diffused uniformly and is radiated from the light emitting surface 11. As a result, the light emitting surface 11 is made to be bright uniformly as the light emission is executed by the diffused light.
Patent JP-H0495865-A (JP)
Title: Apparatus and method for measuring crystal orientation of magnetically anisotropic magnet of crystal
Inventor: FUJIWARA TERUHIKO
IPC: G01N23/20
Filed: 1990-08-13
Abstract: PURPOSE:To enable correct and easy measurement of crystal orientation by rotating a specimen to which X-rays are to be applied with the center of a surface to be measured as a rotation axis and also time-integrating intensity of reflected X-rays from the specimen. CONSTITUTION:A work plate 3 forms an equal or a parallel plane to a surface to be measured of a specimen support 1, while a rotation motor 5 rotates the support 1 in a plane along the work plate 3 around a rotation axis 5a and a rotation motor 6 rotates a semicircular bow part 4 and the work plate 3 around a rotation axis 6a. In addition a specimen window frame 2 is provided so as to rotate the surface to be measured around the rotation axis 5a which is perpendicular to the surface to be measured of a specimen 1a whose reflection X-ray intensity is to be measured by applying X-rays and the rotation axis 6a included in the surface to be measured. The specimen is rotated with the center of the surface to be measured as to rotation axis, intensity of the reflected X-rays from the specimen 1a is time-integrated, and the obtained integration value is made to be a measurement value, so that correct and easy measurement of crystal orientation is possible.
Patent JP-H1054789-A (JP)
Title: Method of evaluating liquid repellency of pore inner wall
Inventor: TERAI YOICHI
IPC: F02M65/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To easily evaluate liquid repellency with a minimum error by measuring the pressure fluctuating quantity when the opening end of a pore so dipped in a solution having known physical properties, and comparing it with a preliminarily determined prescribed pressure fluctuating quantity. SOLUTION: A pressure gauge 4 is mounted on the upper opening part of an injector nozzle 1 without gap so as to be perfectly sealed. As the solution 3 to be filled in a vessel 2, for example, ethyl alcohol is used. As the pressure gauge 4, a semiconductor electrostatic capacitance type capable of detecting minute pressure and displaying it on a pressure display part 6 is used. The injector 1 is suspended by a vertical drive base 5 and gently lowered to dip the tip part of the injector nozzle to the filling solution 3 in a prescribed quantity, and the pressure fluctuating quantities before and after dipping are measured and displayed. Since the internal pressure fluctuating quantities proportional to the filling quantity of liquid to a pore, liquid repellency of the pore inner wall can be evaluated by the internal pressure fluctuating quantity.  Thus, it is compared with predetermined pressure fluctuating quantities of liquid repellent finished product and non-finished product to judge the liquid repellency.
Patent JP-H0662016-A (JP)
Title: Data communication system
Inventor: INAGAKI NOBORU
IPC: H04L69/40
Filed: 1992-08-07
Abstract: PURPOSE:To prevent a communication failure caused by generating power supply interruption at any of stations performing communication through LAN and generating the noncoincidence of data link modes. CONSTITUTION:In a data communication system for which the plural stations are connected through the LAN and the communication is performed corresponding to the data link control sequence of a pollingless system, a data link control means 3 is provided and at the time of a power supply interruption state, the data link control means 3 cuts the data link with the entire stations 2 during the communication. Also, it is assumed that the noncoincidence of the data link modes is generated with the opposed station at the time of connection and a connection request is performed again to recover even when a connection failure is generated. Thus, the generation of the data link mode noncoincidence can be eliminated and also, even when the noncoincidence is generated, it is not considered as the failure and the connection from the state can be performed.
Patent JP-H0960869-A (JP)
Title: Hot water feeding device and ignition mechanism defectiveness deciding method for hot water feeding device
Inventor: KUBOTA KAORU
IPC: F23N5/24
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To rapidly and accurately decide that an ignition mechanism is defective by a method wherein an average value of the number of spark ignition operation times required for one burner ignition from data stored for ignition effected in a given number of times computed, and when an average value exceeds a given value, it is decided that the ignition mechanism is defective. SOLUTION: An ignition plug 11 connected to an ignition device 9 and a flame rod 13 to detect a flame are arranged in the vicinity of a burner 10 and a combustion air fan 15 is arranged at a burner 10T part. During the starting of hot water feed operation, a CPU 22a counts the number of times which continuous spark operation of an ignition plug 11 by an ignition device 9 is repeated until the burner 10 is ignited or counts a time in which after ignition operation is entered, the burner is actually ignited. A memory 24 being a fixed memory device stores in a time series way and monitors the time series change of the number of spark operation times or an ignition time. When the average value of the number of spark ignition operation times required for one cycle of burner ignition exceeds a given value, it is decided that the ignition device 9 is defective.
Patent JP-H0495452-A (JP)
Title: Holding/transfer system
Inventor: NISHI HIROYUKI
IPC: H04M3/58
Filed: 1990-08-13
Abstract: PURPOSE:To omit work for transmitting a calling subscriber's name to a transferred destination by a speaker of a transferring telephone set by allowing a transferred extension telephone set to listen the recorded speaking contents of a transferring extension telephone set prior to a response to a transferred terminating call. CONSTITUTION:After holding speaking with a line wire 1, a telephone set 22 is called through an extension and the depression of the line wire (1) button of the telephone set 22 is detected after calling the extension or the end of speaking of the transferring telephone set 21 is detected to complete transfer. Thereby, the transferred telephone set 22 is allowed to listen the recorded contents and a call control part 12 monitors the line wire (1) catching operation of the telephone set 22 and the on-hook operation of the telephone set 21, and at the time of detecting either one of said operations, closes switches D, E and commands a speaking recording/reproducing control part 17 to reproduce the recorded contents from a speaking recording/reproducing circuit 18. After ending the reproducing of the speaking contents, the call control part 12 openes the switches D, E, and closes a switch B to form speaking between the telephone set 22 a line wire (1) calling subscriber.
Patent JP-H0530947-A (JP)
Title: Instant sesame soybean-curd stock
Inventor: TAKI CHIZURU
IPC: A23L21/10
Filed: 1991-07-29
Abstract: PURPOSE:To provide the title stock easily producible when desired, also developing no aging phenomenon after production. CONSTITUTION:The objective stock can be obtained by mixing (A) sesame powder or sesame paste with (B) at least one kind of thickening stabilizer powder selected from agar-agar, carrageenan, furcelleran, gellan gum, gelatin, locust, xanthan, tara gum, glucomannan, gum guaiac, tamarind and pregelatinized starch.