baber/WOPTO huggingface dataset:
Patent JP-S63125316-A (JP)
Title: Method and apparatus for continuous manufacture of fiber-reinforced plastic rod
Inventor: NAKAJIMA MASAKI
IPC: B29K105/10
Filed: 1986-11-14
Abstract: PURPOSE:To make it possible to manufacture continuously a fiber-reinforced plastic rod as a substitute for an iron rod for a reinforced concrete, by impregnating a bundle of required number of fibrous rovings with a resin of low polymerization conversion, curing the resin being located near the surface part of the bundle, and forming a knot of a required cross-sectional shape on its outer circumferential surface. CONSTITUTION:A bundle 10 of rovings 10 being impregnated with a required amt. of a rein solution 4 by means of a roving-impregnating apparatus 9 and being made into required cross-sectional shape and dimension is transferred into an induction heating apparatus 11, where only the central part of the bundle is inductively heated to cure the resin solution 4 being impregnated in this central part. The surface part of the bundle remains in an uncured condition. Next, the bundle 14 of the rovings 10 is transferred into a heat-oven-type taking-up and molding apparatus 15 and moved continuously. It is compressed by means of a mold comprising a pair of a top force 16 and a bottom force 17 being faced each other and placed in a perpendicular direction to the moving direction and at the same time heated from outside. The resin solution 4 being impregnated in the bundle 14 of the rovings 10 is thereby completely cured in the surface part. When the bundle 14 of the rovings 10 is compressed, a required knot is formed on its outer circumferencial surface.
Patent JP-H08109427-A (JP)
Title: Extruded shape of age hardening type aluminum alloy for coloring into gray and its production
Inventor: FUKAGAWA KAZUYUKI
IPC: C22F1/043
Filed: 1994-10-11
Abstract: PURPOSE: To produce an extruded shape of age hardening type aluminum alloy having strength equal to that of a JIS A 6063 T5 - treated alloy and also having a color tone, after anodic oxidation treatment, coloring into achromatic color type dark gray. CONSTITUTION: An alloy billet, having a composition consisting of, by weight, 0.9-3.0% Si, 0.3-0.6% Mg, <0.3% Fe, and the balance Al with inevitable impurities, or an alloy billet, having a composition containing, besides the components, 0.005-0.1wt.% Ti independently or in combination with 0.001- -0.02wt.% B, is used. This alloy billet is subjected to soaking treatment at 350-480 deg.C for 2-12hr, to extrusion at 380-450 deg.C billet temp., and then to aging treatment at 170-200 deg.C for 2-8hr. By this method, the extruded shape, in which precipitates of 0.1-2μm size, among metallic Si precipitates, are uniformly distributed by the number >=85% of the total number and which has a color tone, after anodic oxidation treatment, coloring into achromatic color type dark gray, can be obtained.
Patent JP-S63123121-A (JP)
Title: Display control circuit
Inventor: HOSOGOE SHIGEKI
IPC: G06F15/78
Filed: 1986-11-12
Abstract: PURPOSE:To improve the driving capacity without connecting an output buffer circuit to an external part by driving plural output buffers in parallel when a special digital and a segment are driven. CONSTITUTION:A timing control circuit 2 controls the output timing of a digit signal generating circuit 4, synchronizes the output timing of the digit signal generating circuit 4, outputs segment data, further, detects the output timing of a special digit signal with a digit signal detecting circuit 6 and drives an auxiliary high pressure proof output buffer. For this reason, when a special digit signal is outputted, the digit and segment can be driven by plural high pressure proof output buffers.
Patent JP-H09108226-A (JP)
Title: Light receiver
Inventor: SUGIYAMA YUICHI
IPC: H05K1/14
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide signals of high S/N by composing a light receiver of a light receiving part, receiving circuit part and an FPC part. SOLUTION: A light receiving circuit part which is mated with output terminals of a light receiving part 300 having a plurality of output terminals is composed of n (m×n>=N) pieces of circuit boards HT1A on which m pieces of transformer impedance amplifiers are mounted in relation to the number N of the output terminals. An input connection pattern layer 1801 having a plurality of input terminals which are connected to the output terminals is provided and n pieces or n groups (for example, n=4) of FPC layers 1803-1806 are laminated thereon. A through hole part 1802 is formed in the laminated part of the FPC layers 1803-1806 with the input pattern layer 1801. In this through hole part 1802, m rows and n arrays of signal transmission through holes are arranged on the lamination part of the other end of the FPC layers 1803-1806 and the input connection pattern layer 1801. They are connected to the wiring pattern of n pieces or n groups of FPC layers 1802-1806.
Patent JP-H07117213-A (JP)
Title: Perfecting offset rotary press
Inventor: TAKAHASHI SHINTARO
IPC: B41F7/02
Filed: 1993-10-28
Abstract: PURPOSE:To apply printing to the blank part of a newspaper in spite of simple constitution. CONSTITUTION:The width C3 of the recessed part 3a of a third printing cylinder 3 is made less than the width C1 of the recessed part 1a of each of first and second printing cylinders 1 and, since a means altering the rotary phase of the first or second printing cylinder 1 with respect to that of the third printing cylinder 3 is provided, printing can be applied to a part becoming a printing blank heretofore. By this constitution, by replacing only one printing cylinder with respect to an existing printing press, the printing of a blank part becomes possible.
Patent JP-H1190011-A (JP)
Title: Board box of game machine
Inventor: UGAWA SHOHACHI
IPC: G09F7/16
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To easily and cost-effectively mark serial numbers as well as mark special markings. SOLUTION: On a circuit board box 62, a specified management number which is used to identify whether the board box is accepted or rejected, and a specified pattern which is different according to the model and the game house to be delivered are marked as markings 160, 161 by a laser radiation processing. When serial management numbers are marked, since there is no need of a management number molding, management numbers can easily and cost-effectively be marked on board boxes. Using the laser radiation processing, a special pattern can be marked on the board box, so markings are difficult to forge and a forged board box can securely be checked. This structure allows a board box can securely be managed, and significantly prevents unfair actions.
Patent JP-S62130406-A (JP)
Title: Nc data output method
Inventor: SEKI MAKI
IPC: G05B19/4155
Filed: 1985-11-30
Abstract: PURPOSE:To shorten the time generating a part program with a subprogram system by integrally specifying a call part in the subprogram by the part program using automatic programming language. CONSTITUTION:NC data NCP with an execution type is composed of a main program MP and the subprogram SP, and is provided with a subprogram call command 11 and a subprogram end command 12. The part program PPR using the automatic programming language is equipped with a main program MP' and a subprogram SP', and a command 33 instructing a subprogram main body 32, a call command 31 and the end is inserted into the SP' part. Thus, at the time of outputting the conversion of the data NCP, the main part MP1' in the program PPR is sequentially converted into an NC data MP1 with an execution type so as to output. If the command of the program PPR is a call instruction 31, it is converted into a call instruction 11 with an execution type so as to output. Afterwards, data is converted into the data NC of an execution type, stored in a working memory 41 and sequentially converted and outputted.
Patent JP-H01113688-A (JP)
Title: Measuring apparatus of distance by laser
Inventor: KIMURA MINORU
IPC: G01S7/48
Filed: 1987-10-28
Abstract: PURPOSE:To facilitate the correction of a zero-point drift, by a method wherein comparison is made with a theoretical phase difference of a known distance by a phase comparator and the position of interactions of an ultrasonic wave and a laser light in an acoustooptic modulator is shifted on the basis of a signal of this phase comparator. CONSTITUTION:A laser light reflected on a reference object is reflected by a reflector 5 and detected by a photodetector 8 for measuring a distance. A phase difference between a signal obtained by the photodetector 8 and a reference signal from an oscillator 3 is found by a phase detector 10. A distance to a measuring object 7 is calculated from this phase difference, an output phase difference of the phase detector 10 is given to a phase comparator 11 and compared with a theoretical phase difference corresponding to a known distance, and a signal corresponding to the phase difference thus compared is outputted. A phase correction element 12 is controlled by this output to correct a phase slippage. By this constitution, the correction of a zero-point drift can be corrected every easily and a distance can be measured with excellent accuracy.
Patent JP-2000100492-A (JP)
Title: Television terminal
Inventor: SAITO TAKESHI
IPC: H01R9/05
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve noise resistance, insertion loss, and voltage standing-wave ratio particularly in a high frequency range by reliably grounding a coaxial connector section and a shield plate. SOLUTION: An external contact piece 15 is provided with three connection piece 15a, tip portions of two connection pieces 15a are bent outward into elastic contact with a shield plate 17, a remaining connection piece 15a is inserted into the cut-up section 17d of the shield plate 17 through the insertion hole 19b of the insulating plate 19, the connection piece 15a inserted into the cut-up section 17d is bent, thus the external contact piece 15 and the shield plate 17 are electrically connected together. The contact area is increased by three or more connection pieces 15a, and the induction component of the impedance at the connection pieces 15a can be reduced. A coaxial connector section A and the shield plate 17 can be reliably grounded, noise resistance is improved, and the insertion loss and voltage standing-wave ratio can be improved particularly in a high frequency range.
Patent JP-S63123251-A (JP)
Title: Data communication line supervising equipment
Inventor: YOSHIDA KAORU
IPC: H04L69/40
Filed: 1986-11-12
Abstract: PURPOSE:To perform the compact centralized supervising of the line condition of plural lines by centralizing the information to show the line condition of respective lines with a communicating means, and editing and displaying these pieces of the information in the means to centralize and supervise the line condition of plural data communication lines. CONSTITUTION:Line supervising equipments 11-1n performs always a line condition supervision of the control signal and data signal of data communication lines 41-4n. The line supervising equipments 11-1n are independent from data communication equipments 21-2n and the condition detecting contents such as the adoption of a supervising function are not limited. A centralizing supervising equipment 3 has a communication means to collect line condition information from the line supervising equipments 11-1n and collects the line condition information from the line supervising equipments 11-1n for respective lines. The line condition information of the collected line supervising equipments 11-1n is suitably edited, a man machine interface is matched and used.
Patent JP-H1196566-A (JP)
Title: Optical disk device
Inventor: OTSUKA JUN
IPC: G11B33/14
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a track mistake due to a temp. change and to eliminate the interruption of recording/reproducing operation by switching gains of control loops of a focus servo and a tracking servo according to a temp. SOLUTION: A microcomputer 15 injects the disturbance into the focus and tracking servo loops when the recording/reproducing operation is started to automatically adjust respective gains. When the microcomputer 15 detects the recording/reproducing operation, detects the temp. by a temp. sensor 3A at every fixed period, and reads out the gain control data of respective servo loops used within the relevant temp. ranges from a memory 15' beforehand stored, and inputs them to a servo processing IC 3, and updates the focus and tracking control data to set them and to update the gain of a servo amplifier of a servo driver 3'.  Thus, the necessity cutting the control loop, and injecting the disturbance into the servo loop is eliminated, and the gains of respective servo loops are corrected, and the control loop is kept, and the recording/ reproducing operation is continued without interrupting the operation.
Patent JP-H01114630-A (JP)
Title: Device for holding electrical line protective tube for electric heating and cooking device
Inventor: ARAI AKIHIKO
IPC: F24C7/04
Filed: 1987-10-27
Abstract: PURPOSE:To improve a workability for fixing an electrical wire protective pipe to a casing by a method wherein a slant hole is arranged at a bottom surface of the casing in order to pass the electrical line protective pipe therein and a fixing piece is press contacted and fixed from an inside part of the bottom surface of the casing at the electrical line protective pipe passed into the slant hole CONSTITUTION:An electrical line protective pipe 10 having a connecting electrical line 9 therein is arranged along a guide part 13a of an outer surface 11a of a bottom surface 11 formed in correspondence with an opening 12 inclined at a bottom surface 11 of the casing and along a guide part 13b of an inner surface 11b. At this time, a bushing 17 fitted into an inlet port of the electrical line protective pipe 10 is restricted for its position by being abutted against a stepped pushing part 18 of an extremity end of a guide part 13a. The fixing piece 14 is fixed to the line by inserting a left flange 14b into a rectangular hole of the bottom surface 11 of a left flange 14b from above the electrical line protective pipe 10 exposed to an inner surface 11b of the bottom surface 11, forcedly contacting the electrical line protective pipe 10 and fixing a threaded hole of a right flange 14a with a screw 20. Since a fixing operation can be carried out from an inner surface side 11b of the bottom surface 11 of the casing, a workability is substantially improved.
Patent JP-2000096263-A (JP)
Title: Micro structure, producing device therefor and its method
Inventor: YAMADA TAKAYUKI
IPC: B81C3/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the laminating time without reducing the resolution in the laminating direction by forming plural thin films with different film thicknesses, peeling this plural thin films from a substrate, successively laminating them in accordance with the shape of a laminated body and executing joining. SOLUTION: A 1st substrate 10A in which plural thin films 12a1 to 124 are formed and a 2nd substrate 10B in which plural thin films 12b1 to 12b4 are formed are introduced into a vacuum chamber 2 in a joining device 1. The inside of the vacuum chamber 2 is exhausted to a high vacuum, and the thin films 12a and 12b in the substrates 10A and 10B are successively joined and transfer and on a transferring stand 40 of an upper stage 4 in the order according to the shape of the microstructure to obtain a shaft with different sizes in which the thin films 12a1 to 12a4 and 12b1 to 12b4 as plural layers are laminated. In the case of the lamination of a taper part, the lower stage 3 is largely moved, and the thin film 12b in the 2nd substrate 10B is brought to the place directly below the upper stage 4.  The plural thin films excellent the controllability of the film thickness and the uniformity of the film thickness can be formed, and the high resolution in the laminating direction can be attained.
Patent JP-2000094902-A (JP)
Title: Hub unit for automobile and assembly method therefor
Inventor: SHIBUYA HIDESHI
IPC: B60B27/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily and freely perform assembly of a structure having a flange in an outer peripheral surface to assemble a double-row tapered roller bearing. SOLUTION: Partial tapered rollers 14a, 14a corresponding to a first inner ring race 19 directly formed in the outer peripheral surface of a hub main unit 11 are held by a first holder 28. This first holder 28 prevents each of these tapered rollers 14a, 14a from coming off the outward in a diametric direction. A first seal ring 15 is externally fitted to an end part outer peripheral surface of an outer ring 13. Work for externally fitting this first seal ring 15 is performed by a jig inserting a through hole 39 formed in a flange 17.
Patent JP-H10116569-A (JP)
Title: Deflection aberration correcting method for cathode ray tube
Inventor: MISONO MASAYOSHI
IPC: H01J29/50
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To improve a focus characteristics in all the areas of a screen and in all the current areas, obtain excellent resolution and reduce moire in a small current area by installing a magnetic piece in deflecting magnetic field, forming uniform magnetic field having an area distribution in a tube axial direction and correcting deflection aberration of electronic beam. SOLUTION: A deflection aberration correction magnetic pole device 39 is constituted by mounting vertical direction correction magnetic pieces 39-1R, 39-1G and 39-1B installed by holding each electron beam, BR, BG and BB from the up and down directions and horizontal direction correction magnetic pole pieces 39-2R, 39-2G and 39-2B installed by holding each electron beam BR, BG and BB from the left and right directions on a substrate 40 made of a non-magnetic thin plate and the device 39 is installed in a shielding cup of an electron gun. Thus, a deflection aberration correction is performed by making an area along the tube axial direction have density distribution of deflecting magnetic field for each electron beam BR, BG and BB. In particular, supply of dynamic focus voltage is not required.
Patent JP-H02121773-A (JP)
Title: Pipe inside welding equipment
Inventor: SAKOMA TAKASHI
IPC: B23K9/028
Filed: 1988-10-28
Abstract: PURPOSE:To enable the title welding equipment to travel a bent pipe part or a miter bent pipe part without causing a problem by arranging an operating tool to retreat in the vicinity of the center of a fitting arm during traveling and move toward a pipe wall during working. CONSTITUTION:During traveling, wheels provided symmetrically with respect to a pipe axis are brought back in the radial direction by a motor. In addition, the arm 68 is retreated in the vicinity of the center by a motor and a torch 70 is brought down by a motor 71 and every equipment is put in a circle shown by an alternate long and short dashes line in the figure. By this method, the operating tool, etc., are prevented from coming into contact with the inside of the bend pipe at the time of passing the bent pipe part. Meanwhile, during working, the wheels are pushed out and a head is pushed out by a cylinder and a carriage is fixed on the prescribed position. The torch 70 is raised by the motor 71 and the arm 68 is moved so as to bring the torch 70 close to the pipe wall. In this state, a slider is moved in the direction of the pipe axis by a motor 65 so that the torch 70 is coincident with a weld zone and positioning is carried out. Welding work is performed by operating the torch 70 and rotating a rotary pedestal 61 by a pinion 62.
Patent JP-2001054680-A (JP)
Title: Realistic voice output device
Inventor: NEMOTO KOICHI
IPC: A63F13/54
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a device of high realism in voice output of a home game machine or the like. SOLUTION: This voice output device outputs lateral, longitudinal and vertical voice information to reproduce a realistic sound field with voice from lateral, vertical and longitudinal directions, and/or outputs voice from left front upper, left front lower, right front upper, right front lower, left rear upper, left rear lower, right rear upper and right rear lower directions.
Patent JP-S63124554-A (JP)
Title: Ceramic substrate for semiconductor device
Inventor: MAEDA TAKAO
IPC: H01L23/12
Filed: 1986-11-14
Abstract: PURPOSE:To prevent decomposition of a thin film circuit with impurities, by cleaning the surface of a ceramic substrate so that the amount of the impurities is less than 1.0 mug/cm<2>. CONSTITUTION:The total amount of impurities of Na, K, Cl, F and SO3, which are present on the surface of a ceramic substrate 1, on which at least a conductive thin film 3 is formed, is made to be less than 1.0/ g/cm<2> per unit surface area. Such a ceramic substrate 1 for a semiconductor device is used. As the ceramic substrate 1, any of Al2O3, AlN, SiC and Si3N4 is desirable, or the mixed body of at least two kinds of them is desirable. The method for cleaning the surface of the ceramic substrate so that the amount of the impurities on the surface is less than 1.0mug/cm<2> is as follows. The ceramic substrate is immersed in pure water at high temperature or the substrate is boiled in the pure water. This method is simple and effective. Even in the semiconductor device that is packaged at a high density, increase in circuit resistance due to the corrosion of the thin film circuit, heating of circuits and the like do not occur, and the highly reliable ceramic substrate is obtained.
Patent JP-H01116165-A (JP)
Title: Key device
Inventor: TANAKA HIKARI
IPC: E05B83/00
Filed: 1987-10-27
Abstract: PURPOSE: To increase connecting strength by superposing a substrate of an electronic circuit on the surface of a base end part of a key by furnishing the key to actuate a mechanical lock device and the electronic circuit to transmit and receive signals between the side of the lock device and a control device. CONSTITUTION: The subject device 1 is constituted by a key part 2 and a holding part 3, and a pair of luminescent elements 5 and a contact 6 to make contact with a terminal provided on the side of an ignition switch of a vehicle are provided on a key holding part in the holding part 3. A circuit substrate 9 furnished with a code transmission circuit 7, etc., is adhered in the holding part 3, and a built-in battery 10 is stored. A blank 4 is provided roughly all over the holding part 3 by superposing the substrate 7 on a key blank part 4 of a base part of the key 2. Consequently, connecting strength can be increased between the holding part 3 and the key 2 to make them compact.
Patent JP-H0696957-A (JP)
Title: Chip type variable inductor
Inventor: KONOIKE TAKEHIRO
IPC: H01F17/00
Filed: 1992-09-14
Abstract: PURPOSE:To electrically and quickly change the inductance of a chip type variable inductor without requiring any complicated structure nor large electric power by changing the distances between a magnetic material layer and coil-like conductor lines. CONSTITUTION:This inductor is provided with a piezoelectric plate 2 with fixed both ends, electrodes 3 and 4 respectively formed on both main surfaces of the plate 2, magnetic material layer 5 which is put on at least one main surface of the plate 2, cavity layers 10 and 11 formed above both main surfaces of the plate 2, and coil-like conductor lines 7 which are faced to the plate 2 with the layers 10 and 11 in between. The inductances of the lines 7 are changed by bending the plate 2 in a prescribed direction by applying a voltage across the electrodes 3 and 4 on both main surfaces of the plate 2 so that the distances between the layer 5 and lines 7 can be changed.