baber/WOPTO huggingface dataset:
Patent JP-H06110643-A (JP)
Title: System and method for accessing data, which cannot be directly observed
Inventor: REROI EE KURUUGAA
IPC: G06F3/048
Filed: 1993-06-16
Abstract: PURPOSE: To provide a method for visually performing access to direct vision disabling data in a data processing system in which a video picture in a window partially overlapped with a computer application and the application is simultaneously displayed. CONSTITUTION: The position of a video picture in a window 18 is held so as to be related with direct vision disabling data in an application. The video picture is constituted of the lines of plural video data, and the video picture is temporarily changed into a semi-transparent state by removing the lines of the selected video data. Thus, the video picture is partially seen through, and the direct vision disabling data in the application is seen through the video picture. Therefore, access to the direct vision disabling data is visually performed through the video picture.
Patent JP-H10334600-A (JP)
Title: Reproducing device and reproducing method
Inventor: NAITO TATSUYA
IPC: G11B20/10
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To realize fast response and stabilized automatic equalization by detecting error in the equalized signals of reproduced digital signals and determining the amount of change which adjusts the equalization characteristics in response to the detection output of error. SOLUTION: A signal reproduced by a head 2 is amplified by an amplifier 3 to be inputted into a second equalization circuit 9 through a reproducing equalization circuit 4 with fixed equalization characteristics. The equalization characteristics of the circuit 9 are variably set by the CPU 10. A data detection circuit 5 detects error after converting analogue signals to digital signals to output the signals to an ECC decoding circuit 6. The circuit 6 corrects the error in reproduced signals using parity data added at the time of recording and in addition generates the number-of-error information E of uncorrectable error. Based on the information E during a specified period immediately before, the CPU 10 defines the magnitude of the step which changes the frequency characteristics of the circuit 9 for control and sets the optimum equalization characteristics promptly.
Patent JP-H09302231-A (JP)
Title: Thermally conductive composition
Inventor: TAKAHASHI TAKAYUKI
IPC: C08K3/28
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a thermally conductive compsn. which does not create separation between the base and the thickening agent, has tackiness to such an extent as will adhere to a radiating surface and is easy to use by kneading a straight-chain silicone having a high degree of polymn., a silicone resin soluble in an org. solvent, and a thermally conductive inorg. filler together. SOLUTION: (1) Straight-chain silicone having a high degree of polymn. and a viscosity of 20,000 to 400,000P at 25 deg.C in an amount of 100 pts.wt., (2) 5 to 200 pts.wt. silicone resin soluble in an org. solvent, and (3) 200 to 1,500 pts.wt. thermally conductive inorg. filler having an average particle diameter of not more than 500μm (pref., zinc flower, alumina, aluminum nitride, boron nitride or the like) are mixed together, and the mixture is heat-kneaded at 100 to 180 deg.C to obtain a thermally conductive compsn.
Patent JP-2000338292-A (JP)
Title: Device and method for measurering radiation dose in reactor
Inventor: TAKAHASHI YASUO
IPC: G21F9/28
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to insert an inserted tube into which a dosemeter is inserted into a protecting tube at the start of chemical decontamination by making a structure where the inserted tube can be freely attached to and detached from the protecting tube that is inserted into a housing of a control rod drive mechanism (CRD). SOLUTION: A dosemeter 1 used for the chemical decontamination of a reactor and the like is equipped with a protecting tube 3 placed in a housing 2 of a control rod drive mechanism (CRD), an inserted tube 4 that is inserted into the protecting tube 3 and has a part and a dosemeter 5. Then, the protecting tube 3 is placed after control rods are pulled out from the CRD housing 2 following the shutdown of a reactor. In such a condition, the preparation for chemical decontamination begins. After the completion of the preparation, the inserted tube 4 into which the dosemeter 5 is inserted is inserted as far as a prescribed position in the protecting tube 3 and is fixed and held. Subsequently, decontamination begins and a radiation dose that gradually decreases as an accompaniment to the progress of contamination is continuously measured by the dosemeter 5.  Since it is unnecessary to expose the dosemeter 5 to a high-level dosage during the preparation of chemical decontamination that requires a long time, there is no fear of the degradation in the accuracy of measurement by the dosemeter 5.
Patent JP-S5477437-A (JP)
Title: Shutter coupling appartus
Inventor: OOI NOBUYUKI
IPC: E06B9/04
Filed: 1977-11-30
Abstract: PURPOSE: To provide an apparatus capable of coupling a plurality of shutter elements and retracting them into the shutter box in simple manner.  
     CONSTITUTION: A coupling hole 3 is formed in one of opposite stiles 2 of adjacent shutter elements 1, and a coupling rod 5 pivotably supported at its middle portion is provided in the other stile 2 in the manner that hook 6 provided at one end thereof can be fitted into the hole 3. The rod 5 in loaded with a spring that urges the rod 5 to ensure engagement between said hook 6 and hole 3, and at the other end of the rod 5, there is provided a projection 8 on the opposite side of hook 6. Further, at one end of control lever 9 arranged to be slidable in lateral direction, there is formed a projection 10 that is engageable with said projection 8 of coupling rod 5 for turning the rod 5 against spring force. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07329423-A (JP)
Title: Thermal multiple copy sheet
Inventor: MORONUKI KATSUMI
IPC: B41M5/26
Filed: 1994-06-03
Abstract: PURPOSE:To provide a thermal multiple copy sheet characterized in that the whiteness of the thermal recording surface of a first recording sheet becoming upper paper is high and good in printing capacity and preservability. CONSTITUTION:A thermal multiple copy sheet is constituted of a combination of a first. recording,sheet 4 wherein a thermal recording layer 2 containing a basic dye and an electron acceptive coupler with a mol.wt. of 240 or more allowing the basic dye to develop a color by thermal reaction is provided on one surface of a base material sheet 1 and a heat-meltable layer 3 containing a basic dye and a heat-meltable substance is provided on the other surface thereof and a second recording sheet 7 wherein a thermal recording layer 6 containing a coupler allowing the basic dye in the heat-meltable layer 3 to develop a color by thermal reaction is provided on one surface of a base material sheet 5.
Patent JP-H11135629-A (JP)
Title: Wiring structure of semiconductor device and its forming method
Inventor: BYON ZU PARK
IPC: H01L21/28
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To stabilize a multilayered stacked via structure by forming a contact hole in a shape such that an upper edge part successively spreads on an insulation film the surface of which is formed flat on a substrate, and providing a wiring layer where an upper surface is formed flat so that it spreads from the inside of the contact hole to one portion of the surface of the insulation film. SOLUTION: A substrate 31 is covered with a BPSG layer 35, and a contact hole is formed so that the upper edge of the hole spreads at a specific position, that is so that the section is in Y shape. A first titanium layer 36 and a first titanium nitride layer 37 are formed from a surface along the inner surface of the contact hole to the surface of the BPSG layer 35, and a first metal layer 38 is laminated on it. Then, first wiring is formed by a first titanium layer 36, a first titanium nitride layer 37, and a first metal layer 38 where a surface is flattened to a specific width spread to both sides of the contact hole. Also, an IMD layer 40 is formed on the BPSG layer 35, where the first wiring is formed, at the same time a via hole where a tip part is spread is formed at a position where the first wiring has been formed, and second wiring is formed similarly.
Patent JP-2000338848-A (JP)
Title: Teaching material preparing and supporting method and system and recording medium stored with teaching material preparing and supporting program
Inventor: IKEDA YOSHIYO
IPC: G09B5/10
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a teaching material preparing and supporting method and system capable of preparing and supporting effective teaching materials effectively and to obtain a recording medium on which a teaching material preparing and supporting program is stored. SOLUTION: Teaching methods are presented to the editor of teaching materials as scenario models during preparing teaching materials by referring to preliminarily stored teaching methods (S101) and when the editor of the teaching materials decides (S102) the model of a teaching method, the model of the teaching method is inserted (S103) into scenario structure and the teaching method and teaching materials are customized (S104) by allowing the editor of the teaching materials to change the order of the teaching method and to increase or decrease respective teaching steps of the teaching method and other scenario structure or to prepare a new teaching method or teaching materials and the theme of the customized teaching method or the customized teaching materials are preserved (S105) in a reusable state and, on the other hand, when the model of a teaching method is not decided,  a teaching method which is selected by referring to sample teaching materials is presented (S106) to the editor of the teaching materials as scenario structure into which the scenario model of the teaching method of the sample teaching materials is embedded.
Patent JP-H0245540-A (JP)
Title: Method for coloration of massive thermoplastic
Inventor: RAINAA HANPUREHITO
IPC: C08K5/23
Filed: 1989-06-09
Abstract: PURPOSE: To improve resistance to sublimation and light enclosing resistance of a compact by coloring an agglomerated thermoplastic with specified dye.  
     CONSTITUTION: (A) a 100wt.pts. plastic is colored with (B) 0.01-3wt.pts. dye as shown in a formula (X is H, C 1-4 -alkyl, C 5-8 -cycloalkyl, CF 3 , halogen, F, Cl, Br; Y is H, C 1-6 -alkyl, CH 3 , halogen, F, Cl, Br; R 1  is C 1-6 -alkyl, C 1-4 - alkoxy-C 2-4 -alkyl, phenyl-C 1-6 -alkyl unsubstituted or with phenyl groups substituted by CH 3 , Cl, Br; R 2  is C 1-2 -alkyl, C 1-6 -alkoxy-C 2-4 -alkyl, phenyl-C 1-6 - alkyl unsubstituted or with phenyl groups substituted by CH 3 , Cl, Br; R 3  is H, C 1-6 -alkyl, CH 3 ). It can be economically colored deeper. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0242900-A (JP)
Title: Hearing aid having expansion system
Inventor: JIEEMUZU AARU ANDAASON
IPC: H03G7/00
Filed: 1989-06-09
Abstract: PURPOSE: To more effectively use a level detector and to give an excellent transient characteristic at operation start and during restoration by generating a companding detection signal at the time of exceeding a prescribed amplitude level and controlling a main current controlling amplifier and a main amplifier. CONSTITUTION: When an output level of a current controlling amplifier 46 exceeds a prescribed level outside the dynamic range of a filter 26, a companding detector 48 detects it. When the detector 48 detects such a large signal from the amplifier 46, it sends the signal to a companding filter 50, and the filter 50 generates a smoothed companding detection signal. The signal is sent to a current controlling amplifier 52 and a CCA controlling part 68. The amplifier 52 reduces control current that is fed to the amplifier 46 and decreases an amplification degree that is carried out by the amplifier 46. On the other hand, when a compander 24 operates, the part 68 which receives the companding detection signal expands an input to a main amplifier 32 to the same degree that it is compressed by the amplifier 46.
Patent JP-S5840110-A (JP)
Inventor: DAGURASU AARU BURAUN
IPC: C02F1/469
Filed: 1982-08-24
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-H06181450-A (JP)
Title: Method for processing and optimizing of analog ber function in digital radio transmission system in space difference and/ or angle difference
Inventor: ADERIO KONTEI
IPC: H04B7/02
Filed: 1993-05-25
Abstract: PURPOSE: To provide a method for processing and optimizing an analog BER function in a digital radio transmission system in a space difference or an angle difference. CONSTITUTION: A radio link searches the minimum value of the analog BER function BERn (ϕ) (block 87) and optimizes it by analyzing the minimum value individualizing the link whether it is a relative minimum damage or not until it becomes an absolute minimum value for securely realizing the best state for the link itself.
Patent JP-S63312581-A (JP)
Title: Engaging device in emergency shutdown valve or the like
Inventor: HAMAZAKI TSUNETOSHI
IPC: F16K17/36
Filed: 1987-06-11
Abstract: PURPOSE:To increase the reliability of engagement and to facilitate operation by providing an engaging portion on a piston rod, engaging a stopper mounted on the outside portion of a cylinder with the engaging portion, and moving the stopper by releasing means. CONSTITUTION:A piston 21 is inserted in the interior of a cylinder 20 in such a manner as to freely move vertically. A fixing member 25 having an engaging portion 24 is fixed to a piston rod 22 mounted on the piston 21. A stopper 26 is fixed to the lower end of the cylinder 20 by a pivot 29, and the stopper is engaged and disengaged with and from the engaging portion 24 by an electromagnetic solenoid 31. When the electromagnetic solenoid 31 is operated according to a signal, the stopper 26 is retreated to be disengaged, so that the piston rod 22 is lowered to close a valve. When the piston rod 22 is lifted, the stopper 26 is retreated by a pressing portion 23 of the fixing member 25, and subsequently, the engaging portion 24 is engaged with the stopper 26.
Patent JP-S5935329-A (JP)
Inventor: OKABE NAGATOSHI
IPC: H01H33/66
Filed: 1982-08-23
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-H0438399-A (JP)
Title: Position detecting device for excavator
Inventor: TOSAKA TOMOHEI
IPC: G01C15/00
Filed: 1990-06-04
Abstract: PURPOSE:To detect the position and inclination of excavator by disposing receiving plates of laser beam in an opposed manner on the excavator and reading the coordinates of light spot of laser beam focusing on the receiving plate with a microcomputer. CONSTITUTION:A laser beam 40, which is radiated from a laser beam generator 39 installed in a tunnel, is received as light spots 41, 42 by receiving plates 21, 22 of beam receiving device 18 installed on the excavator body 1 in the tunnel. The light spots 41, 42 are detected as images, and the coordinates of light spot is read by a image processing device. Then, the coordinates position and inclination angle of excavator body 1 in relation to the laser beam 40 are calculated. The position of a cutting drum 12 in the coordinates on the tunnel cross section is calculated, and indicated on a display. Comparison is made between the coordinates data stored in the microcomputer and the detected coordinates to automatically move the position of cutting drum 12. This constitution enables automatic excavation of accurate tunnel cross section.
Patent JP-H11340797-A (JP)
Title: Voltage-controlled oscillator
Inventor: ENOMOTO YASUHIRO
IPC: H03K3/282
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillator whose temperature dependency of the oscillation frequency to an input voltage is relieved. SOLUTION: A voltage-current converter 1 converts the input voltage into a current. The current obtained by the voltage-current converter 1 is mirrored and supplied to a 1st and a 2nd current source. A voltage generator 2 has a band-gap circuit and generates a voltage given temperature dependency equal to that of the current after the voltage-current conversion by the voltage-current converter 1. An astable multivibrator 3 has its oscillation frequency determined according to the currents of the 1st and 2nd current sources, a capacitor C connected between the 1st and 2nd current sources and the operation amplitude across the capacitor C1 limited by the voltage generator 1. Consequently, the oscillation frequency to the input voltage does not have any temperature dependency.
Patent JP-S63309835-A (JP)
Title: Method for measuring crack opening displacement in fracture toughness test
Inventor: TSUKAMOTO MASATOSHI
IPC: G01N3/30
Filed: 1987-06-11
Abstract: PURPOSE:To accurately measure the titled displacement without any deviation in measurement position due to a shock load by fixing a displacement gauge to a test piece and measuring the distance to an opposite target directly. CONSTITUTION:A displacement gauge fixing jig 2 and a measurement target jig 4 are arranged on the surface of the test piece 1 opposite to each other at an interval of the initial value delta0 of displacement measurement, and the electric noncontact displacement gauge 3 is fitted to the fixing jig 2. Then an impact load P is placed on the test piece 1 on the opposite side from a cut 1-1. When the load that the test-piece 1 can bear is exceeded, a breakage occurs from the tip of a cracking 1-2, which is developed. At this time, the displacement gauge 3 fitted to the fixing jig 2 measures the distance to the target jig 4 facing it across the cracking, i.e. the displacement quantity of the initial value delta0, so that the quantity is recorded continuously on a recorder 6.
Patent JP-S5670460-A (JP)
Title: Multilayer chemical analysis material for analysis of water liquid
Inventor: SESHIMOTO OSAMU
IPC: G01N31/22
Filed: 1979-11-13
Abstract: PURPOSE: To enable achievement of a stable analyzing performance showing high accuracy by constituting a reagent layer into a single or multiple layers by a hydrophilic binder and thereby attaining color development which is not changed with time, excellent in photofading property and stable in color tone.  
     CONSTITUTION: The reagent layer 21 is formed by coating a light-transmitting and water-permeable supporting body with the hydrophilic binder which is made to contain a lake color-leading substance, urease and the metallic salt of lake and a buffer agent which does not hinder the activity of urease and thereon a photomaking layer 41 and a porous developed layer 31 are laminated. When a droplet of blood, for instance, as a water liquid sample is attached to the developed layer 31 from the direction A, the blood expands evenly and reaches the reagent layer 21 and urea is dissolved into NH 3  with the urease. And according to the quantity of produced NH 3  the lake color-leading substance changes its color and forms a lake color, and by measuring the degree of formation of the lake color from the direction B the quantity of urea is quantified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5782369-A (JP)
Title: 2-(4-(diphenylmethylene)-1-piperidinyl)-acetic acid and its amide, its nontoxic salt available as medicine and its manufacture
Inventor: RUDOBITSUCHI RODORIGETSU
IPC: C07D211/70
Filed: 1981-09-16
Abstract: New 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids and their amides, processes for the preparation thereof and therapeutic compositions. These compounds have the formula   <IMAGE>   wherein Y=-OH or -NR1R2, R1 and R2=H, alkyl or phenyl; X=H, halogen or alkoxy; m=0, 1 or 2 and n=1 or 2. The 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids are prepared by hydrolyzing the corresponding amide or lower alkyl ester, whereas the amides are prepared either by reacting a 4-(diphenylmethylene)-piperidine with an omega-haloacetamide, or by reacting an alkali metal salt of an omega-[4-diphenylmethylene)-1-piperidinyl]-alkanol (m=1 or 2) with a 2-haloacetamide, or by reacting a nitrogen compound (HNR1R2) with a halide or alkyl ester of a 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acid. These compounds have in particular an antiallergic, spasmolytic, antihistaminic and broncholytic activity.
Patent JP-S5480910-A (JP)
Title: Apparatus for stopping train at predetermined position
Inventor: UOZUMI YUKIO
IPC: B61L3/12
Filed: 1977-12-07
Abstract: PURPOSE: To provide an apparatus capable of stopping a train at a predetermined position, without making ride on the train uncomfortable and without degrading accuracy, in which more than two kinds of equal-pitch stranded loop wires are employed and pitches of the loop wires are varied with gradient of the track.  
     CONSTITUTION: A braking control circuit provided on train determines the train speed at the time point when the train passes through nodes of stranded loop wire 1, from the number of signals corresponding to the nodes, and exerts a braking force such that train speed becomes equal to a prescribed speed. In case of stopping train 12 at stop point 11 located at a portion of downward slope that consists of two sections respectively having gradient ϕ 1  and ϕ 2 , pitch P of loop wire 13 is selected at a long pitch P 1  to suit gradient ϕ 1 , and that of loop 14 is selected at a pitch P 2  shorter than P 1  to suit the gradient ϕ 2 . Further, pitch of loop 15 is selected at P 3  longer than P 1  to moderate the change of speed reducing rate at the time immediately before train 12 is stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000340077-A (JP)
Title: Gas-blast circuit breaker
Inventor: AKUTSU KATSUNORI
IPC: H01H33/835
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent the insulation of a space between a fixed main contact and a moving main contact from being deteriorated by a heated gas flown out from a pressurizing chamber through an insulation nozzle in a gas-blast circuit breaker using a self-expansion method as well as a buffer-style method. SOLUTION: In this gas-blast circuit breaker which has a buffer chamber 7 and a pressurizing chamber 12 and wherein a gas in the pressurizing chamber 12 is spoutad to an arc generated between a fixed arc contact 3 and a moving arc contact 11 through an insulation nozzle 6 when the arc is generated and then, a gas in the buffer chamber 7 is spouted to the arc through the inside of the pressurizing chamber 12 and the inside of the insulation nozzle 6 so that the arc is extinguished, a gas releasing passage 20 for releasing the gas in the buffer chamber 7 toward a fixed main contact 2 when the pressure in the pressurizing chamber 12 is higher than that in the buffer chamber 7 is formed.
Patent JP-2000338615-A (JP)
Title: Image reading method and image reader
Inventor: OKINO YOSHIHARU
IPC: G03B27/72
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image reader reading the image of plural kinds of photographic film by the same image reading system based on the characteristic of plural kinds of photographic film at least classified by the diffusivity of light. SOLUTION: In the case of reading different kinds of photographic film(W type and D type) 12 by the same image reading system, the stop amount of a diaphragm part 34 is changed and the arrangement or the retreat of a slit plate 38 on an optical path is selected according to the characteristic of each film, that is, the difference in the base density and the difference in the necessary light quantity caused by the difference in the diffusivity, so that the light quantity received by a CCD sensor 42 is read within a single dynamic range and accurate image data is obtained.