baber/WOPTO huggingface dataset:
Patent JP-H0586799-A (JP)
Title: Musk discharge process and musk discharge device from high pressure working chamber
Inventor: NOMI SEIICHI
IPC: E21D9/13
Filed: 1991-09-30
Abstract: PURPOSE:To enhance the working efficiency by agitating sediment in a high pressure working chamber so as to enhance the fluidity thereof and by continuously pressure- feeding the sediment outside of the high pressure working chamber. CONSTITUTION:Compressed air is fed from a compressor 16 into a high pressure working chamber 1 making contact with a working face in a mine shaft and an air-tight lock chamber 2 making contact with the high pressure working chamber 2. A sediment pressure-feed pipe 18 having a safety valve 19 is laid from the working chamber 1 to the outside of the mine shaft. A sediment pressure-feed concrete pump 12 and a plastically agitating shield mixer 13 are provided in the working chamber 1. Further, excavated sediment is agitated by the mixer so as to enhance the fluidity thereof, and is continuously discharged to a predetermined place 23 through the pipe 18 by means of the pump 12. As necessary, water, sediment improving agent or the like can be added thereto, and the entrance and exit of a worker and materials and equipments are made through the lock chamber 2. Accordingly, the working rate and the working efficiency can be enhanced, and further, it is possible to reduce the power consumption of the compressor.
Patent JP-2001075529-A (JP)
Title: Display device and its luminace control method
Inventor: WAKAHARA TOSHIO
IPC: G09G3/28
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device and its luminance control method in which wear and tear of the device is suppressed and electric power consumption is reduced while displaying an image that has practically no large visual variation even when luminance is reduced. SOLUTION: In the luminance control method, it is discriminated whether or not a displayed image is a reduced variation image, that has no large visual variation even when its luminance is reduced by a control section 4 employing a peak luminance value detected by a peak luminance detector 5 and an average luminance value detected by an average luminance detector 6. When it is discriminated to be a reduce variation image, the luminance of video signals VS is reduced by a luminance adjusting device 3 and the image is displayed on a plasma display panel(PDP) 1.
Patent JP-H0871293-A (JP)
Title: Clothespin with roller
Inventor: AOKI NAOYUKI
IPC: D06F55/00
Filed: 1994-09-07
Abstract: PURPOSE: To easily and smoothly remove dried washings without opening a clothespin by arranging plural rollers on the clothspin so as to be engaged with each other on both face of the side sandwitching washings in the clothespin. CONSTITUTION: A washing 10 is likely to fall in a direction 5 when the washing 10 is sandwitched. On this occasion, the washing 10 is likely to be pushed out to the direction 7 of a roller 2 as well as ate into the direction 6 of the roller 1. Consequently, brake is operated because powers from two directions 6, 7 act simultaneously. Therefore, each of rollers 1, 2 does not rotate. And a similar effect is generated in each of rollers 3, 4 at the same time. The washing 10 which is put between respective rollers 1, 2 is extended by pulling the washing 10 when the washing has dried and is going to be removed from the clothespin. Consequently, the washing 10 is easily and smoothly removed from the clothespin as it is because the clothepin opens, together with disappearance of brake effect.
Patent JP-H0996546-A (JP)
Title: Transmitted illumination type indicating instrument
Inventor: KUMAZAWA KATSUHIRO
IPC: G01D13/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make the appearance of a dial look different in day time and night time with a simple configuration and to produce the dial with a three- direcsional with deepneth. SOLUTION: A transmitted light adjustment layer 2b is formed at a region where a hand 4, which is rotated by an inner machine 5, is rotatable, on the rear side of a light-transmissible substrate 2a of dial 2. The transmitted light adjustment layer 2b gradually changes the amount of transmitted light from the rear side to the surface side of the dial 2 along the plane of the light- transmissible substrate 2a.
Patent JP-H10105833-A (JP)
Title: Commodity sales registration data processor
Inventor: TAKAHASHI YOSHIO
IPC: G07G1/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To automatically execute data read job from a floppy disk and data write job to the floppy disk only by installing the floppy disk on an FDD device. SOLUTION: Whether a command data file for automatic execution, which is previously set, is judged to be stored or not in the floppy disk in accordance with the installation of the floppy disk on the FDD device (ST3). When it is stored, the command data file for automatic execution is called (ST4), command data stored in the file is read and a data processing on commodity sales registration is executed (ST5).
Patent JP-H07104271-A (JP)
Title: Liquid crystal display device
Inventor: SHONO HIROO
IPC: G02F1/1335
Filed: 1993-10-08
Abstract: PURPOSE:To provide a liquid crystal display device by which a wide angle of visibility or a specified angle of visibility is obtained without deteriorating display quality and which can be changed to a low power consumption type one by easily making the angle of visibility small as necessary. CONSTITUTION:In this liquid crystal display device constituted so that the display screen of a transmission type liquid crystal panel 51 may be observed from a front surface side by arranging a surface light source on the back surface side of the liquid crystal panel 51; a condensing plate 55 limiting the divergent angle of emitted light from the surface light source is arranged between the surface light source and the liquid crystal panel 51, and an optical compensator 58 controlling the divergent angle of the transmitted light through the liquid crystal panel 51 or specifying the refracting direction is arranged between the liquid crystal panel 51 and an observer.
Patent JP-H02102942-A (JP)
Title: Hydraulic damper controlling device
Inventor: KASHIMA MITSUHIRO
IPC: F16F9/48
Filed: 1988-10-07
Abstract: PURPOSE:To control the spring constant and the damping characteristic at the same time by furnishing an adjusting means, which increases the generated damping force with displacement toward max. compression in a compression stroke and increases the same with displacement toward max. elongation in the elongation stroke. CONSTITUTION:Outputs from a car speed sensor 53 and a condition sensor 54 are read, and if it is in normal operating condition, the generated damping force is used as standard. In special operating condition, an incremental rate with respect to the displacement of damping force is selected by reference to the preset 1G value from a 1G input terminal on the basis of signals from a stroke sensor 51 and a speed sensor 52. In compression stroke, the degree of opening of a damper valve 58 (valve opening pressure) is so set as to generate a compression side damping force in accordance with the stroke position. When max. compression is attained, the damping force is changed over to the min. value set previously. In elongation stroke, on the other hand, the degree of opening of the damper valve 58 is so set as to produce an elongation side damping force in accordance with the stroke position. When max. elongation is reached, the damping force is switched to the min. value predetermined.
Patent JP-H06183962-A (JP)
Title: Amino acid-containing composition for preventing oxygen deficient damage and preparation thereof
Inventor: BERUNHARUTO JITSUKUTO
IPC: A61P1/00
Filed: 1992-09-22
Abstract: PURPOSE: To provide an amino acid-contg. compsn. for prophylaxis of anoxic breakdown and its producing method. CONSTITUTION: This compsn. contains glycine and/or serine and/or alanine and is dosed to prevent anoxic damage in liver, kidney, spleen, intestine, pancreas and other substantial organs and skin. This invention also provides the producing method of the compsn.
Patent JP-2000167728-A (JP)
Title: Disassembly tool for tightening member, disassembly method and production system using disassembly method
Inventor: YOSHIKAWA RYOSUKE
IPC: B23P19/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To completely remove a tightening member tightened on a base material from its base material. SOLUTION: A cutting means provided with a cutting edge 502 cutting a barrel part 11b and a flange part 11c of a blind rivet 10 along a boundary region in the axial direction of the barrel part of the barrel part 11b and the flange part 11c thereof and a barrel part pushing out means 600 provided with a barrel part pushing out member 601 pushing out the barrel part 11b cut by the cutting edge 502 from base materials 1, 2 are provided. First, a tightening part of the blind rivet 10 is cut by the cutting edge 502. Next, the barrel part 11b separated from the flange part 11c of the blind rivet 10 is pushed out downward from the base materials 1, 2 by the barrel part pushing out member 601. Consequently, the blind rivet 10 tightened on the base materials 1, 2 can be completely disassembled.
Patent JP-H04134030-A (JP)
Title: Sustained release morphine intrarectal administration preparation
Inventor: KAMIKAMA KANEHITO
IPC: A61K9/02
Filed: 1990-09-21
Abstract: PURPOSE:To provide a morphine-containing suppository having a high biological availability through recta and persisting an effective concentration of the ingredient in blood by compounding the morphine, alpha-cyclodextrin and a thickening agent. CONSTITUTION:Morphine, alpha-cyclodextrin, and a thickening agent such as xanthane gum, locust bean gum, arabinogalactan, beta-1,3-glucan or hydroxypropyl cellulose are mixed each other and subsequently filled into a hollow sappository to provide the intrarectal administration drug remarkably improved in the biological availability and concentration persistence of the ingredient in blood. Morphine hydrochloride, morphine sulfate, etc., are preferably as the morphine. A weight ratio of the morphine to the alpha-cyclodextrin is preferably 1:5-1:100, and a weight ratio of the morphine to the thickening agent is preferably 1:5-1:100.
Patent JP-H07136708-A (JP)
Title: Method for controlling tension and looper between stands in continuous rolling mill
Inventor: YAMAMOTO KAZUHIRO
IPC: B21B37/50
Filed: 1993-10-08
Abstract: PURPOSE:To satisfactorily attain control without being affected by the tension of a material to be rolled and the interference of a looper, and to facilitate an adjustment with a simple structure in a continuous rolling mill with a looper arranged between rolling stands. CONSTITUTION:When two control variables of the tension of a material to be rolled and a looper are controlled to be target values, a control loop controlling the tension with the rotational speed of a roll and a control loop controlling a looper angle with looper torque or a looper speed are provided. The interference between the two loops is eliminated by estimating the interference between the two control loops as a disturbance, and by operating an operation variable, the estimated disturbance is canceled and the two loops can be independently designed.
Patent JP-2000059974-A (JP)
Title: Rubber-molded part of end portion of power cable
Inventor: KITAGAWA HIDEKI
IPC: H02G15/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve the anti-breakdown characteristic of an electric-field relaxing layer, by making specific the value of the ratio of its length to an effective flashover distance. SOLUTION: An electric-field relaxing layer 3 is formed out of a semiconductive rubber with a dielectric constant of 5-20. In this case, when mounting this rubber- molded part on a cable, the distance ranging from the position corresponding to the end portion (a metallic-terminal side) of a semiconductor tape 12 wound around a shield layer of the cable to the upper end of the main body of the rubber-molded part becomes an effective flashover distance L1. In the present embodiment, the main body 7 is made thick only at the portion corresponding to the end portion of the semiconductive tape 12 wound around the shield layer of the cable, so that an annular tapered protrusion 4 is formed in this portion to reinforce electrically this portion.  Thereby, the wall thickness of the portion other than this portion can be reduced, so that the rubber-molded part can be fitted favorably onto the cable and the end portion of the semiconductor tape 12 wound around the shield layer of the cable is pressed against the cable to prevent the discharge accompanying a very small air-gap through suppressing the generation of the air-gap. The ratio L2/L1 of the length of the electric-field relaxing layer L2 to the effective flashover distance L1 is set to 0.5-0.7.
Patent JP-H01201454-A (JP)
Title: Composite material
Inventor: MURAOKA KIYOSHIGE
IPC: C08J5/04
Filed: 1988-10-06
Abstract: PURPOSE:To improve the adhesion between rubber and metallic material in a composite material to be obtained over the period ranging from the initial stage to the stages after heat aging and wet heat aging by constituting the above composite material of a rubber composition containing organic-acid cobalt salt and sulfur and a metallic material plated with Cu-Zn-Ni alloy. CONSTITUTION:A composite material is prepared by means, e.g., of embedding a metallic material, such as steel cord, plated with Cu-Zn-Ni ternary alloy in a rubber composition containing, based on 100pts.wt. of rubber 0.5-5pts.wt. organic-acid cobalt salt, such as cobalt stearate, and 1-7pts.wt. sulfur. Further, it is desirable that the above plating has a composition consisting of, by weight, 60-75% Cu, 0.1-20% Ni, and the balance Zn and also Co content in the organic-acid cobalt salt is regulated to 8-10%. By the above constitution, the composite material excellent in adhesive strength between the rubber after aging and the metallic material can be obtained, and accordingly, this material is suitable for vehicle tyre, conveyor belt, etc.
Patent JP-S61132234-A (JP)
Title: Workpiece intermittent transfer driving device for transfer press
Inventor: IMANISHI SHOZO
IPC: B21D43/05
Filed: 1984-11-30
Abstract: PURPOSE:To perform intermittent transfer of workpieces with a feed bar with a simplified mechanism by connecting a slider provided with a feed bar and a drive gear which synchronously rotates with a transfer press through a planetary gear mechanism and a turning and rocking arm. CONSTITUTION:The 1st lever 7 is turned by transmitting rotation of the drive gear 5 synchronously rotating with the transfer press to the 1st planetary gear 3 of a carrier 4 which rotates and revolves simultaneously. Turning the lever 7 makes the rocking arm 8 turn unequally and that unequal turning is transmitted to the 2nd lever 18 through the 2nd planetary gear 10 and a ring gear 11. The feed bar 12 is advanced and returned by reciprocation of the slider 15 provided with the feed bar 12 through reciprocating motion of a drive pin 16 set on the 2nd lever 18. This device performs intermittent transfer of workpieces being synchronous with the press using the simplified mechanism.
Patent JP-H0787101-A (JP)
Title: Terminal starting method, network information obtaining method, terminal exsistence recognizing method, method for operating service providing device and vpi/vci assigning device
Inventor: TSUDA YOSHIYUKI
IPC: H04L12/70
Filed: 1993-09-17
Abstract: PURPOSE:To unnecessitate broadcast at the time of starting and to efficiently operate a network by intensively holding information being required for a terminal in a network controller so as to make the terminal obtain information by means of a prescribed channel. CONSTITUTION:Information being required by the terminal 3 to use the network is held in the network controller and a prescribed meta-signalling channel 10 or a boot channel 11 is set as against an exchange between a connection point to which the terminal is previously connected and the controller. When the terminal transmits a starting signal by the prescribed channel with the exchange 2, the network controller identifies a channel number and the connection point, retrieves a required boot image from a control file 56 based on it and transmits the image to the terminal and the terminal executes starting based on this. Thus, network congestion due to broadcast at the time of starting the terminal is evaded and the network can be efficiently operated.
Patent JP-H07111285-A (JP)
Title: Measuring instrument for induced junction current
Inventor: KAMESHIMA YASUBUMI
IPC: H01L21/66
Filed: 1993-10-12
Abstract: PURPOSE:To improve plane resolution by applying an exciting beam in a pulse train form and performing estimate sampling after delaying for a time sufficiently shorter than a constant carrier life time immediately after the excitation. CONSTITUTION:Electromotive force from a specimen 4 is amplified by an amplifier 6 by the excitation of an electron beam 2 irradiated to the specimen 4 through a condenser lens 10, an objective lens 11 and a polarized scanning lens 7. An electromotive force at an arbitrary irradiating point on the specimen 4 can be easily displayed as in-plane distribution responding to the polarized position of the electron beam 2. This electron beam 2 is interrupted at a frequency sufficiently lower than the frequency modulated by a blanking electrode 3, and the signal is estimation-processed by a box car integrator 8 and displayed on a CRT 9. By doing this, the in-plane resolution can be improved and in-plane information about the change in electromotive force with time immediately after the excitation can be obtained.
Patent JP-S60186001-A (JP)
Inventor: FURANKU UEIN MAACHIN
IPC: H01C17/06
Filed: 1984-11-30
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-2001077638-A (JP)
Title: Feed forward amplifier
Inventor: NAKAMURA TOSHIO
IPC: H03F1/30
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a distortion component caused by a main amplifier from being outputted as spuriousness, after power is supplied using by simple circuit configuration. SOLUTION: This feed forward amplifier is provided with a distortion detection loop for detecting the distortion component with a signal obtained, by amplifying a multi-frequency input signal by a main amplifier 5 via a first vector adjusting unit 4 and an opposite phase signal obtained through a first delay unit 14, a distortion removal loop for canceling the distortion component and outputting it by the opposite phase signal obtained by adjusting the level of the distortion component by an auxiliary amplifier 17 via a second vector adjusting unit 16 and a signal obtained by making the signal amplified by the main amplifier pass via a second delay unit, a control circuit 2 for adjusting the phase and attenuation of the first vector adjusting unit and the second vector adjusting unit,  so that the detection level of an extraction signal extracted from the distortion detection loop and the detection level of pilot signal injected to the distortion detection loop and extracted from the distortion removal loop becomes a minimum, and a level-adjusting unit 2 arranged in the signal route of the main amplifier. At starting, the level adjusting unit temporarily gives the attenuation quantity of prescribed quantity, and the distortion component is prevented from being outputted as spuriousness even if the output of the main amplifier is not distortion-compensated.
Patent JP-H1095976-A (JP)
Title: Additive composition for soil cement and construction of soil cement solidified body
Inventor: KATABUCHI OSAMU
IPC: C09K17/48
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of improving fluidity of soil cement water slurry containing soil and useful for carrying out solidification treatment, etc., of soft ground by including powdery bentonite and a powdery dispersant. SOLUTION: This additive composition comprises (A) preferably 99-90% powdery bentonite [preferably bentonite having <=10wt.% water content and containing bentonite having >=75μm particle diameter in an amount of <=50%, more preferably <=10% and especially having 5-50μm average particle diameter] and (B) preferably 1-10% powdery dispersant [e.g. a polymer (salt) having at least one kind of functional group selected from a carboxylic acid group, a sulfonic acid group and a phosphoric acid group, an inorganic acid (salt) or an organic acid (salt)].
Patent JP-H03118324-A (JP)
Title: Anti-aids virus agent
Inventor: KOJIMA TOSHIJI
IPC: A61P37/04
Filed: 1989-09-29
Abstract: PURPOSE:To provide an anti-AIDS virus agent having a high anti-AIDS virus activity, having high absorbability into cells and exhibiting low cellular toxicity by using a 2',3'-dideoxypurine nucleoside as an active ingredient. CONSTITUTION:An agent containing a 2-amino-6-chloropurine-9-beta-2',3'- dideoxyriboflanoside of the formula as an active ingredient is found to be useful for preventing and treating AIDS. The agent is also highly useful for preventing and treating central nervous disorders, dementia, etc., caused by the infection of the AIDS. The compound of the formula inhibits the reverse transcriptase of AIDS virus because of not having an hydroxyl group at the 3' position, has high lipophilicity due to the presence of a halogen in the molecule for improving the blood-brain barrier-passing property and further has both a high anti-viral activity and a low cytotoxicity due to chlorine introduced to the 6 position of the purine base.
Patent JP-H03115912-A (JP)
Title: Optically measuring instrument for internal diameter of tube
Inventor: NISHIMURA TSUTOMU
IPC: G01B11/12
Filed: 1989-09-29
Abstract: PURPOSE:To easily measure the internal diameter of a tube with high accuracy by detecting a focus position according to the shape of a light beam being received, and finding the controlled variable of a driving means, and detecting the quantity of variation in the internal diameter of the tube. CONSTITUTION:This instrument is equipped with a light source part 11 which emits a circular polarized parallel light beam, a light beam scanning part which scans the internal wall of the tube 10, and a focus position detection part 37 which finds the controlled variable of the driving means 39 and detects the extent of variation in the internal diameter of the tube 10. The light beam scanning part converts a parallel light beam into a divergent light beam, which is converged on the internal wall of the tube 10 through an objective 23 at a focus position set by the driving means 39 and a reflecting mirror 25. Therefore, when the focus position of the objective 23 is shifted as the internal wall of the tube 10 varies, the divergent light beam is used, so the detection range of the focus position can easily be expanded greatly. Consequently, inspection in the tube 10 is easily performed and the internal diameter of the tube can be measured effectively.
Patent JP-S63109993-A (JP)
Inventor: HAYASHI TOSHIHARU
IPC: B25J15/00
Filed: 1986-10-24
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-H0980213-A (JP)
Title: Reflection mirror
Inventor: KAMIYA SHUNJI
IPC: C08G64/20
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight reflection mirror capable of easily producing and excellent in durability and reflection image property by proving a reflection layer on a sheet formed from a polycarbonate containing substantially no chlorine atom. SOLUTION: The reflection layer is provided on the sheet formed from the polycarbonate substantially containing no chlorine atom. The polycarbonate is obtained by an ester exchange reaction of an aromatic dihydroxy compound with a carbonic diester. The aromatic dihydroxy compound is a compound expressed by HO-Ar-Oh. The Ar expresses a bivalent aromatic group, for example, an organic group expressed by a formula. In the formula, each of R<1> and R<2> individually expresses hydrogen atom, a halogen atom, a 1-10C alkyl group, a 1-10C alkoxy group, a cycloalkyl group or phenyl group having ring structural carbon number of 5-10. Each of (m) and (n) is integer of 1-4.