baber/WOPTO huggingface dataset:
Patent JP-H02217382-A (JP)
Title: Metallization of ceramic substrate with pt
Inventor: ISHIKURA CHIHARU
IPC: C23C14/14
Filed: 1989-02-16
Abstract: PURPOSE:To apply a Pt thin film to a ceramic substrate in high adhesivity by forming an intermediate film having high affinity to both ceramic substrate and Pt thin film and having strong adhesive force on a ceramic substrate and forming a Pt thin film on the intermediate film. CONSTITUTION:The metallization of Pt to a ceramic substrate composed of oxide, nitride or carbide is carried out by the following procedures. An intermediate film is formed on the ceramic substrate by sputtering process using a Pt target containing a dispersed oxide, nitride or carbide same as the substrate and a Pt thin film is formed on the intermediate film by sputtering process. As an alternative method, an intermediate film is formed on a ceramic substrate by the simultaneous sputtering process using a Pt target in combination with a target of an oxide, nitride or carbide same as the substrate and a Pt thin film is formed on the intermediate film by sputtering.
Patent JP-S62195405-A (JP)
Title: Variable valve timing and valve lift
Inventor: SAKAGUCHI FUMIO
IPC: F01L13/00
Filed: 1986-02-20
Abstract: PURPOSE:To make both valve timing and valve lift variable by arranging a hydraulic pivot at an end of a swing arm for driving an exhaust/suction valve to make an oil hole position of a hydraulic chamber variable and to make a plunger at an end of the swing arm slidable within the hydraulic chamber. CONSTITUTION:A plunger 2 for supporting an end 1 of a swing arm 6 for opening/closing a suction/exhaust valve is made slidable within a plunger body 4 and is supported by being pressed always with a spring 8. The plunger body 4 is provided at its upper side part with a hole communicating with an oil passage 7 and its bottom is supported with an adjustment cam 3. When the valve opening timing is to be advanced and the valve lift is to be increased, the cam 3 is turned to move the plunger body 4 upward, which causes the plunger 2 to close the hole of the plunger body 4 immediately when a swing arm 6 is depressed with a cam 5 so that the plunger 2 serves as a hydraulic pivot to open the suction/exhaust valve immediately.
Patent JP-S57152755-A (JP)
Title: Transmission quality monitoring device
Inventor: SUZUKA KAZUO
IPC: H04L1/20
Filed: 1981-03-17
Abstract: PURPOSE:To monitor the quality of signals, by sampling and holding in-phase and orthogonal base band signals obtained by detection of a differential phase modulation signal and inputting these base band signals to horizontal and vertical axes of an oscilloscope to observe bright points. CONSTITUTION:A differential phase modulation signal is detected to obtain in-phase and orthogonal base band signals Sb1 and Sb2, and these base band signals are inputted to sampling hold circuits SH1 and SH2 and are sampled and held by sampling pulses PS synchronized with a timing signal. Sampled and held signals SX and SY are inputted to input terminals of horizontal and vertical axes of an oscilloscope, and the state of bright points is observed on the oscilloscope. Bright points become as shown in figure A for a high quality of the receiving signal and becomes as shown in figure B for a low quality.
Patent JP-H09214378-A (JP)
Title: Receiver
Inventor: YAMAZAKI YASUHARU
IPC: H04B1/16
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To allow a teletext multiplex receiver to inform it to the user when the receiver receives designated teletext data. SOLUTION: The receiver is provided with a reception circuit 10 receiving a teletext multiplex broadcast program, a memory 24 storing data of the teletext broadcast program received by the reception circuit 10, a circuit 20 that compares the data of the received teletext broadcast program with a key word set by the user and detects whether or not the key word is included in the data of the teletext broadcast program and the circuit 20 that that provides the data of the teletext broadcast program to a display element 50 when the data of the teletext broadcast program including the key word as the result of comparison are detected. The teletext broadcast program including the key word is stored in the display element 50.
Patent JP-S63315691-A (JP)
Inventor: BAANAADO JIYOOJI KUROOKU
IPC: C09J7/21
Filed: 1988-02-19
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-S63204240-A (JP)
Title: Motor-driven device for camera
Inventor: MATSUKAWA NOBUO
IPC: G03B19/12
Filed: 1987-02-20
Abstract: PURPOSE:To shorten the time lag ranging from shutter releasing operation to the start of exposure and the time required until a visual field can be observed and to reduce winding operation noise by driving a motor at a high speed before the end of mirror-down driving and at a low speed thereafter. CONSTITUTION:A 1st driving mechanism 102 is driven by the motor 104 at high speed and when a quick return mirror 10 is driven downward and put on an optical path, a detecting means 105 detects that, thereby driving the motor 104 at low speed under the control of a motor speed control means 106. The motor 104 is therefore driven at high speed until the end of the down driving of the quick-return mirror 101 and driven at low speed after the end of the down driving of the quick-return mirror 101. Consequently, the time required when a subject can be observed through a finder after shutter releasing operation is shortened and operation noise generated by charging, etc., is re duced.
Patent JP-H06228889-A (JP)
Title: Textile structure comprising whitening-resistant silk fiber and polyamide fiber and its production
Inventor: SANO JUNJI
IPC: D06M101/16
Filed: 1993-02-01
Abstract: PURPOSE:To provide a textile structure having such whitening resistance as not to be remarkable in whitening even in case being deep in color. CONSTITUTION:The textile structure dyed so as to be <=20 in L-value, comprising silk fibers and polyamide fibers, crosslinked by such an epoxy compound as to be <=30wt.% in the solubility when immersed in a 5wt.% aqueous NaOH solution at 65 deg.C for 60 min. The method for producing this textile structure is as follows: (1) a textile structure dyed so as to be <=20 in L-value comprising silk fibers and polyamide fibers is either immersed at <=90 deg.C in or furnished with an aqueous solution containing a water-soluble polyfunctional epoxy compound and sodium sulfate or sodium chloride as catalyst, and then put at room temperature of <=30 deg.C so as not to transpirate the water contained; or (2) a textile structure comprising silk fibers and polyamide fibers is furnished with an aqueous solution containing (a) a water-soluble polyfunctional epoxy compound and (b) such a catalyst as to be <11 in the pH value of an aqueous solution of said catalyst alone and 49 in the pH value of the aqueous solution of both the epoxy compound and the catalyst, and then dyed with an acid dye or gold-contg. dye so as to come to <=20 in L-value.
Patent JP-S60183238-A (JP)
Title: Running information display device for vehicle
Inventor: ISHIKAWA HIROSHI
IPC: B60K35/00
Filed: 1984-02-28
Abstract: PURPOSE:To enable running information to be easily read by superposing it with the visual field of a driver, by a method wherein the three-dimentional position of the eyes of a driver is detected, and running information is displayed as a picture on a front glass by means of a display means depending upon the detecting position. CONSTITUTION:A three-dimentional position recognizing device, which recognizes the position of the eyes of a driver is constituted such that it is provided with a picture detector, including a running strobo 2, irradiating a driver 31 from the front, and a pair of two-dimentional cameral parts 3a and 3b, which are both disposed in an instrument panel 34a in a car room, and an electronic computing circuit whch processes a picture and recognizes the three-dimentional position of the eyes of a driver. An output signal from the recognizing device is inputted to an information display control means together with an output signal from a vehicle running condition detecting means, such as vehicle wheel speed sensors 8 and 9, a steering sensor 10, an inclining angle sensor 12. This controls varous information to be displayed as a picture on a liquid crystal board 16, located on a front glass, according to the recognized position of the eyes of a driver.
Patent JP-S62197255-A (JP)
Title: Detection of molten steel biased flow in mold of continuous casting
Inventor: IKEDA KIYOSHI
IPC: B22D11/16
Filed: 1986-02-21
Abstract: PURPOSE:To prevent the bad quality of a casting slab by arranging each two sets of vortex-type levelers as each position between a submerged nozzle and each short-side of a mold at both the ends of the nozzle and detecting a biased flow of molten steel delivery flow in the mold in accordance with the deviation of level. CONSTITUTION:If the biased flow is developed to incline toward the delivery hole 5 side at the right direction, the molten steel flow 6 increases the flowing speed, that is, the reversed flow is strengthened, to develop an uplift A on the molten steel surface by the ascendant flow 6. This uplift surface A is detected as change of the level by a detecting head (vortex type leveler) 7 to get the deviation in comparison with the level value detected by the detecting head (vortex type leveler) 8 at the other position. Therefore, by arranging an alarm at the time of developing of the deviation or exceeding of the permissible value for the quality, the continuous casting operation is obtd. to reflection, so that entrainment of the flux or the bad internal quality, by which the descendent flow reaches to deep inner part of the casting slab, are prevented.
Patent JP-S58154350-A (JP)
Title: Air gap winding type rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K3/47
Filed: 1982-03-08
Abstract: PURPOSE:To rigidly hold a stator coil by hitting a tapered wedge split in thicknesswise direction between a stator coil disposed on the outer periphery of an insulated inner cylinder and a magnetic shield formed on the outer periphery of the stator coil. CONSTITUTION:A stator coil 13 which is made of an upper port 13a and a lower port 13b is disposed through an interlayer insulating plate 15 on the outer periphery of an insulating inner cylinder 12 made, for example, of epoxy regin glass fiber material to surround via an interval the outer periphery of a rotor 5, and an insulating retainer 14 split in a plurality in a circumferential direction is contacted with the outer periphery of the stator coil 13. The coil 13 is fixed by axially hitting a wedge 17 which is made of an insulating material split in thicknesswise direction and formed in tapered shape on a pair of both bonded surfaces between the inner periphery of the magnetic shield 11 formed in a cylindrical shape integral, for example, with laminated silicon steel plates and  the outer periphery of the retainer 14.
Patent JP-H07223276-A (JP)
Title: Pneumatic tire and production thereof
Inventor: SUZUKI KAZUYA
IPC: B60C9/08
Filed: 1994-02-09
Abstract: PURPOSE:To enhance the wt. reduction and driving capacity of a tire by forming the innermost layer part formed by the inward movement of most heat- shrinkable cords toward the cavity of the tire by the heat shrinkage thereof and the outermost layer part wherein least heat-shrinkable cords are present outside the innermost layer part to the outer region of a carcass ply. CONSTITUTION:A carcass ply 10 is formed using two or more kinds of carcass cords different in heat shrinkage factor. Therefore, the carcass cords are relatively moved to the inside and outside of a tire corresponding to the kinds of them by the difference in heat-shrinkage quantity at the time of vulcanization molding and at least the innermost layer part 12 composed of most heat-shrinkable cords 11A and the outermost layer part 13 composed of least heat-shrinkable cords 11B are formed in one carcass ply. The bending moment of the carcass ply is supported by the high Young's modulus in tension of cords in addition to the bending rigidity of carcass cords 11 and high bending rigidity can be developed and driving capacity can be enhanced without increasing the wt. of the tire.
Patent JP-S56134711-A (JP)
Title: Magnet tape
Inventor: YAMAGUCHI NORISHIGE
IPC: G11B5/78
Filed: 1980-03-25
Abstract: PURPOSE:To obtain a tape with a high residual density and a high magnet keeping force by composing it of Cu, Ni and Fe for the rest at a specified ratio while it is made a thin plate with a specific thickness. CONSTITUTION:This tape contains Cu, Ni and Fe as essential components in a composition of 25-80wt% for Cu, 10-40wt% for Ni and more than 10wt% for Fe. To improve the flexibility of the tape, the contact stability with a magnetic head, a magnetic property and the yield, the thickness shall be 0.5-20mum, preferably 0.5-10mum. This provides a magnetic tape which is excellent in the wear resistivity and with a limited regular change of the magnetic property even under a prolonged  contact running with the magnetic head.
Patent JP-S56156738-A (JP)
Title: Sintered body for high hardness tool and its manufacture
Inventor: HARA AKIO
IPC: C22C29/04
Filed: 1981-03-16
Abstract: PURPOSE: To manufacture the titled sintered body with superior hardness, toughness, heat resistance and wear resistance by mixing cubic system BN powder with powder of a heat resistant compound and powder of a metal, its alloy or compound after which the mixture is molded and sintered at high temp. and pressure.  
     CONSTITUTION: Cubic system boron nitride (CBN) powder is mixed with powder of carbide, nitride, boride or silicide of a IVa, Va or VIa groups transition metal in the periodic table, a mixture of the carbide, etc. or a mutual solid soln. compound and powder of Al, Si, Ni, Co, Fe, an alloy contg. them or a compound. The mixed powder is optionally press molded and sintered at high temp. and pressure with a superhigh pressure apparatus to manufacture a sintered body for a high hardness tool. The body consists of 30W20vol% CBN, ≥50vol% said heat resistance compound of the IVaWVIa group transistion metal and the balance said specified metal, alloy or compound as a continuously binding phase. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000237139-A (JP)
Title: Eye image pickup device
Inventor: UNEOKA TOSHITAKA
IPC: A61B3/14
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To photograph an eye in the practically unconstrained state for measuring the expansion/shrinkage of a pupil and eyeball movement. SOLUTION: This eye image pickup device is provided with a fitting section 1, a support section 2 and a camera section 3. The fitting section 1 is fitted and fixed to part of the body of a testee, the camera section 3 is positioned along a cheek of the testee, and an eye of the testee is photographed from below in this positioned state. The eye can be photographed under the normal living activity condition without giving constraint to the visual field of the testee and without giving constraint to the movement of the testee.
Patent JP-H01212671-A (JP)
Title: Device for steering rear wheels of four wheel steering vehicle
Inventor: KAWANISHI HIROMI
IPC: B62D7/14
Filed: 1988-02-19
Abstract: PURPOSE:To contrive to make a device simple in structure, and small in size at low cost by fixing a bevel gear onto the input shaft of a rear wheel steering device interlocked with a front wheel steering device, and thereby constituting the rotation of the gear to be transformed into the lateral movement of a rear wheel steering member via a ring gear having an inclined axial line. CONSTITUTION:The rear wheel steering device 10 including an input shaft 20 interlocked with a front wheel steering device includes a rear wheel steering rod 21 extending laterally, and the lateral movement of the steering rod 21 allows rear wheels to be steered via tie rods 25. A boss 21a projected at a right angle is provided at the midway of the rear wheel steering rod 21 wherein a control rod 35 is slidably fitted into a hole formed onto the boss 21a via a bush 34. A spherical section 35a is formed at the tip end section of the control rod 35 so as to be engaged with the connecting section 31 of a ring gear 29 which is supported rotatably around an inclined axial line in a housing 22. And the ring gear 29 is meshed with a bevel gear 28 fixed on the input shaft 20.
Patent JP-S63205758-A (JP)
Title: Logical simulation device
Inventor: ONIZUKA NOBUHIKO
IPC: G06F19/00
Filed: 1987-02-21
Abstract: PURPOSE:To shorten and decrease the whole logical simulation time by providing an instruction execution control pseudo procedure for detecting the time for switching an operation mode for executing an instruction, between a logical simulator and an instruction execution control procedure while an I/O instruction is being executed. CONSTITUTION:The titled device is provided with an instruction execution control pseudo procedure 8 for detecting the time for switching an operation mode for executing an instruction, between a logical simulator and a communication routine 3. In this state, in case of executing a test program for testing an input/output (IO) instruction, the logical simulator 2 executes the IO instruction, and an operation for waiting for an end report of an IO operation started by the IO instruction, and the instruction execution control pseudo procedure 8 executes an operation of other CPU system instruction. Accordingly, in a logical simulation operation for testing the IO instruction, when data of an input/output processor model (IOP) 6 and an input/output device mode 7 are being transferred, a central processor model 5 can wait for an IO instruction from the OP 6 based on the end of a data transfer without executing an instruction at all. In such a way, the logical simulation time can be shortened and decreased.
Patent JP-S58168677-A (JP)
Title: Adhesive and adhesion based on cyanacrylic acid ester
Inventor: FURITSUTSU RANGE
IPC: B32B23/00
Filed: 1983-03-10
Abstract: 1. Adhesives based on alpha-cyanoacrylates having a shortened setting time, characterized by a content of from 0.05 to 3.0% by weight, based on alpha-cyanoacrylate, of esterified polyoxyalkylene (C2 -C4 ) containing other free carboxyl groups in the terminal group and having a molecular weight of from about 500 to 6 000, the polyoxyalkylenes optionally containing from 2 to 10 ester groups of dicarboxylic acids.
Patent JP-S52122020-A (JP)
Title: Calling signal system
Inventor: SHIMIZU SHIGERU
IPC: H04M3/02
Filed: 1976-04-06
Abstract: PURPOSE: To resolve the difficulty of the identification caused by the degradation of service caused by the long dialing delay time or the disunity of the calling signal cycle by sending the calling tone having the unified cycle or the calling signal in the most short no signal state to the subscriber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60184017-A (JP)
Title: Tonic agent
Inventor: KOSUGE TAKUO
IPC: A61K31/70
Filed: 1984-03-02
Abstract: PURPOSE:To provide a tonic agent containing a flavan glycoside, apioisoliquiritin, as an active containing, having blood activating and hemorrhage-suppressing activities and useful for the emergent blood activation in flooding, the restoration from fatigue, improvement in refractory diseases, etc. CONSTITUTION:A tonic agent is prepared by using the apioisoliquiritin of formula as an active component. The compound of formula can be prepared from the root of licorice (plant of Leguminosae family) by methanol extraction, and is a pale yellow powdery crystal having a molecular formula of C26H30O13. It has been found newly that the compound of formla has blood-activating and hemorrhage-suppressing activities, and is useful as a tonic agent. It can be applied clinically to (1) increase the function of blood in emergent flooding and escape from the crisis, (2) restore from fatigue, and (3) improve the refractory diseases such as rheumatism, neuralgia, etc.
Patent JP-H04211184-A (JP)
Title: Discharge excitation excimer laser device
Inventor: WATABE SHUNTARO
IPC: H01S3/038
Filed: 1991-03-05
Abstract: PURPOSE:To increase the standby ionization electron density so as to increase the output of a laser beam by forming a dielectric to a cylindrical shape and a section facing a main discharge electrode to a plate-like shape and facing an auxiliary electrode to the main discharge electrode. CONSTITUTION:An anode 1 and a cathode 2 are faced to each other. The cathode 2 is formed in a grating- or comb-like shape. The anode 1 is faced to the cathode 2 and a dielectric 3 is arranged on the outside of the cathode 2. The dielectric 3 is provided with a plate-like section having a surface polished to a mirror surface in the direction facing the cathode 2 and formed to an angular pipe. An auxiliary electrode 4 is contained in the dielectric 3 with a space C. When the surface of the plate-like section is polished to a mirror surface, the auxiliary electrode 4 can be closely stuck to the plate-like section. Therefore, the insulating performance can be improved and, in addition, the auxiliary electrode housing process can also be simplified.
Patent JP-H01246092-A (JP)
Title: Cutter for resin mat
Inventor: RIHIYARUTO BURIYUTSUSERU
IPC: B26D1/04
Filed: 1989-02-20
Abstract: PURPOSE: To beautifully cut the nonuniform edge part of an edge-untrimmed resin mat by connecting both end parts of a pneumatic cylinder through directional control valves to a pressure accumulator to highly accelerate a cutting blade up to the finish from the beginning of a cutting start on the basis of acceleration applied to a piston. CONSTITUTION: In cutting the edge part of a resin mat, first of all, the edge part of the resin mat is beautifully cut by moving a cutting blade 3 installed on this reciprocating stand 2 at high acceleration from the beginning of a cutting start by moving the piston reciprocating stand 2 in the arrow (10) direction up to a right side cutting tail end position by communicating a left chamber of a pneumatic cylinder with a pressure accumulating chamber 7 by actuating a left side directional control valve 5. In this case, a right side directional control valve 6 is switched to an exhaust position, and when finishing a cutting process, the piston reciprocating stand 2 is stopped in a right side tail end position after using up the main part of supplied energy.  Next, the next cutting process in the opposite direction is performed by actuating the directional control valve 6 after switching the directional control valve 5 to the exhaust position.
Patent JP-S54131364-A (JP)
Title: Lighting fitting
Inventor: YABU YASUO
IPC: F21V19/00
Filed: 1978-03-31
Abstract: PURPOSE: To enable two type illuminations having different atomospheres, by locating parts of different natures at two sides, which are inside and outside, so that they can reversibly turn.   
     CONSTITUTION: An incandescent lamp lighting part 3, a luminous source of which is an incandescent lamp 2, is located at one of a upper and lower side, and a fluorescent lamp lighting part  5, a light source of which is a fluorescent lamp 4, is placed at the other. Rotating axes 6 are  situated at both terminals of a center part. A hanger 7 is formed in such a manner that parts 9, 9  at both lower ends of a reverse Y-shaped pipe 8 are bent inwards and are located opposite to and  facing each other. Rotating axis supporting parts 10, 10 are situated at the parts 9, 9. When rotating the lighting fitting so as to allow the fluorescent lamp part 5 to turn to the down side, a conductive part at an edge of the rotating axis contacts a conductive part of the rotating axis supporting part which corresponds to the fluorescent lamp part 5, and thus, the lamp part 5 is connected  with a power source. It lights on and off by means of a switch pulling string 11. When turning the  lighting fitting so as to allow the incandescent lamp lighting part 3 to point downward, the incandescent lamp lighting part 3 is connected with the power source is such a manner as described  above. 
     COPYRIGHT: (C)1979,JPO&Japio