baber/WOPTO huggingface dataset:
Patent JP-S63235813-A (JP)
Title: Number-of-rotation detector
Inventor: UEDA TOSHITSUGU
IPC: G01P3/487
Filed: 1987-03-24
Abstract: PURPOSE:To continue operation even when a power source is cut off and to detect the number of rotations with high accuracy, by successively transferring a magnetic bubble corresponding to the rotation of a driving magnetic field by a magnetic bubble element and generating the driving magnetic field by a cylindrical permanent magnet whose outer periphery is alternately magnetized along the circumferential direction and mounted to a rotary shaft in an annular shape. CONSTITUTION:A cylindrical permanent magnet 2 is alternately magnetized on the outer periphery thereof along the circumferential direction and rotated in the state mounted on a rotary shaft 1 in an annular shape to generate the driving magnetic field of a magnetic bubble elements 3. The element 3 successively transfers a magnetic bubble corresponding to the rotation of the driving magnetic field. The number of rotations of the rotary shaft are detected from the position of the magnetic bubble on the transfer pattern in the element 3. When a rotary magnetic field is applied to the element 3 by this method, the magnetic bubble is transferred even when a power source is in an OFF-state and a detector operating even when the power source is cut off can be realized. Since a mechanical part such as a speed reducing gear is not provided, a structure is simple and reliability is high and highly accurate detection can be performed.
Patent JP-H07247708-A (JP)
Title: Multi-purpose stadium facility
Inventor: AKIMOTO KAZUYUKI
IPC: A63C19/00
Filed: 1994-03-14
Abstract: PURPOSE:To provide a stadium facility wherein performance of sports can be increased by expanding or reducing peripheral length of bunk by increasing or decreasing constituent elements of bunk, so that unexpected development of gamble can be pursued in bicyle racing, and when the peripheral length is expanded, training can be conducted and storing pisition can be provided, and ground area can be increased, so that the stadium facility can be used for multi-purposes, in addition to bicycle racing. CONSTITUTION:Main bodies of bunk A, B, C for bicyle racing are constituted by combining a plurality of divided bunk constituent elements A1, A2, A3, A4, C5, C6 which can be horizontally moved with respect to the surface of the ground. By increasing or decreasing the constituent elements A1, A2, A3, A4, C5, C6, the peripheral length of bunk can be expanded or reduced, and the main body of bunk C which has been expanded and deformed is received in a storing space 3 of a stationary stand 2.
Patent JP-H04305242-A (JP)
Title: Water repellent emulsion composition
Inventor: TAGAWA TORU
IPC: C09K23/52
Filed: 1991-04-02
Abstract: PURPOSE:To obtain the water repellent emulsion compsn. which can impart high water repellency to inorg. hydraulic compds., paper, fibers, etc., and has excellent storage stability by making combination use of polyvinyl alcohol (PVA) or its deriv. and a boundary intensifying material at the time of emulsifying alkenyl succinic acid in water. CONSTITUTION:The water repellent emulsion compsn. is obtd. by emulsifying the alkenyl succinic anhydride together with the PVA or its deriv. and the boundary intensifying material in the water. A mixture composed of the water- soluble salt of the polymer of a carboxoylic acid compd. or sulfonic acid compd. or the water-soluble salt of the addition product or copolymer of a vinyl compd. and the carboxoylic acid compd. or the sulfonic acid compd., the water-soluble salt of the polymer of the carboxoylic acid compd. or the sulfonic acid compd. or the water-soluble salt of the addition product or copolymer of the vinyl compd. and the carboxoylic acid compd. or the sulfonic acid compd. and a surfactant, etc., are used as the boundary intensifying material.
Patent JP-S62227411-A (JP)
Title: Production by separation membrane
Inventor: NAKAGAWA TSUTOMU
IPC: B01D71/70
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a separation membrane excellent in stability with time and gas permeability by heat-treating a membrane-like material manufactured from a polymer of silylacetylene in the presence of vapor of a substance having 100-500 deg.C/5mmHg b.p. CONSTITUTION:A membrane-like material manufactured from a polymer contg. a structural unit shown in a formula is heat-treated in the presence of vapor of a substance having 100-500 deg.C/5mmHg b.p. The polymer contg. at least 50mol% structural unit shown in the formula is used and MW of the polymer is necessarily regulated to not less than 10<5>. As an organic substance necessary in a time of heat treatment, organic acid ester, amines, alcohols, hydrocarbons and organopolysiloxanes are used. Such an effect that the change with time for the membrane is reduced is obtained by absorbing this vapor on the surface of a substituted polyacetylene membrane.
Patent JP-H01287098-A (JP)
Title: Monoclonal antibody capable of recognizing salmonellal o antigen and diagnostic agent
Inventor: YAMAURA NOBORU
IPC: G01N33/569
Filed: 1988-03-24
Abstract: NEW MATERIAL:A monoclonal antibody capable of recognizing O3, O7, O8, O9, O13, O6, 14, O15 or O46 antigen of salmonellal bacteria. USE:A reagent for detecting salmonellal bacteria and diagnostic agent for typhoid, food intoxication, etc. PREPARATION:For example, dead salmonellal bacteria are administered to immunize BALB/c mouse. After additional immunization, splenic cells are collected, fused to mouse myelomatous cells and then cultured in an HAT culture medium to provide a hybridoma. The resultant hybridoma is subsequently screened to select a clone capable of producing an antibody reactive with salmonellal O antigen. The resultant clone is then monocloned by a limiting dilution method, etc., and the obtained monocloned antibody is cultured to afford the aimed monoclonal antibody.
Patent JP-H03269466-A (JP)
Title: Toner concentration controller
Inventor: MARUMOTO TAKESHI
IPC: G03G21/00
Filed: 1990-03-19
Abstract: PURPOSE:To shorten a stopping time for recovering a toner concentration when consecutive recording is carried out by providing each means of mode setting, pausing level setting, concentration discriminating, recording action pausing, control, detection level setting, and display. CONSTITUTION:A multi-consumption mode is set by an operating part 2. When a sensor 1 detects a pausing level that the toner concentration is set between a control level and an empty level, or below, a recording action pauses for a prescribed time, and the, is resumed. Pausing is carried out at every recording of the sheet. When a level is a level set between the pausing level and the empty level or below, an empty display is carried out. When the concentration is this detection level or below, the recording action is stopped. When the toner concentration does not exceed the pausing level during the pausing, it is released and normal recording is carried out. When toner consumption per one sheet is a set value or above, the switching is automatically carried out to the multi- consumption mode. A pausing time is varied according to the toner consumption. On the other hand, when the toner concentration is the detection lever or below, the display means displays 'empty'.
Patent JP-S55162687-A (JP)
Title: Encoding system between secondary prediction frames
Inventor: NINOMIYA YUUICHI
IPC: H04N7/36
Filed: 1979-06-07
Abstract: PURPOSE:To avoid the prediction error included in the difference signal between frames to be transmitted, by predicting the difference signal based on the difference signal between the two frames of level in excess of the threshold level before one picture period. CONSTITUTION:The input picture signal of present frame period is fed to the subtractor 2, and the difference signal between the frames picked up via the threshold processor 3 is delayed for one field period at the field memory 9 and the difference signal with the post frame period picture signal predicted from the frame memory 1 added at the adder 11 is picked up. The difference signal between the frames is fed to the threshold processor 3 to reject the difference signal between the frames less than the threshold level suitably set and it is transmitted to the reception side and fed to the adder 4 to add it to the picture signal of post frame period predicted and the predicted present frame period picture signal is fed to the frme memory 1.
Patent JP-S58186466-A (JP)
Title: Coater for cylindrical body
Inventor: AOKI MOTOHISA
IPC: B05C3/12
Filed: 1982-04-27
Abstract: PURPOSE:To coat a cylindrical material to be coated without contact with the outside surface thereof and without contamination by holding the material from the inside thereof and inserting the same through a coating ring. CONSTITUTION:A cylindrical material 1 to be coated is held by a holding material 8 from the inside and is moved vertically by means of the rod 3 of a suspending and supporting mechanism 7 and the material 1 is inserted into a coating ring 2 during this time, whereby the outside surface of the material 1 is coated uniformly. The material 8 is inserted freely slidably to a cylindrical member 13 fixed to the rod 3 and holds or releases the material 1 by the expansion or contraction of a rubber bag 16 operated by the air from a conduit 17. The ring 2 has an annular packing 18 for holding coating liquid 19 on the inside surface thereof.
Patent JP-H08243985-A (JP)
Title: Automatic cutting device of sheet-like rubber or the like
Inventor: KURISU KIYOYUKI
IPC: B26D5/26
Filed: 1995-03-02
Abstract: PURPOSE: To Provide an automatic cutting device of a sheet-like rubber or the like by which a manpower is reduced by automating cutting of the sheet-like rubber or the like. CONSTITUTION: A cross-sectional dimension detecting sensor 5 to detect a width W and a thickness (t) of rubber 1 or the like, a cutter 6 to cut the rubber 1 or the like by a prescribed feeding quantity, a weighing conveyor 7 to place, transfer and weigh the cut rubber 1 or the like and a housing vessel 8 to house the rubber 1 or the like transferred by the weighing conveyor 7, are provided in order on the tip side of a feeding conveyor 2 to transfer the sheet-like rubber 1 or the like by computer control.
Patent JP-H01242102-A (JP)
Title: Packing jig for fluid contact packing material
Inventor: ASAI KATSUYA
IPC: B01J8/02
Filed: 1988-03-24
Abstract: PURPOSE:To easily and accurately pack a fluid contact packing material in a tower by using the title packing jig consisting of plural detaining members which can be freely inserted into each through hole of a packing material, a chain for hanging the member, and an extracting wire. CONSTITUTION:A regular packing material 20 is a perforated columnar ceramic honeycomb structure, and has many through holes 21 and 22 inclined toward the longitudinal direction of a tower to be packed and crosswise to each other. when the packing material 20 is packed, the detaining pins 11a-11d are inserted into the through holes 21 and 22 of the material 20 at more than a specified distance from one another, and a hanging chain 12 is pulled up under such conditions. As a result, the packing material 20 is detained by the pins 11a-11d, hung down, and accurately packed into the tower from its opening. After packing is finished, the hanging member is loosened, and the extracting wires 13a and 13d are pulled up and extracted from the through holes along with the pins 11a-11d.
Patent JP-H09243385-A (JP)
Title: Vehicular inertial navigation system
Inventor: ITO JUNICHI
IPC: G01C21/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of measuring altitude and position by correcting errors in the mounting angle of a vehicular inertial navigation system with respect to a vehicle and in the scale factor of an odometer. SOLUTION: A second INS(vehicular inertial navigation system) part 18, which comprises an accelerometer 21 and a second computing part 10b which calculates altitude and position by doubly integrating an accelerometer output, is added to a first normal INS part 17 which comprises a first computing part 10a, an odometer 1, and a gyro 2, the first computing part 10a consisting of a first speed calculating part 3, a speed component calculating part 4, a pitch angle calculating part 5, an azimuth calculating part 6, and a first latitude/ position calculating part 7;  further, a correction calculating part 19 is provided, and the scale-factor error δS of the odometer 1 and the mounting angle errors δθ, δΨ of the vehicular inertial navigation system are calculated from data about outputs of the first and second INS parts 17, 18, obtained from a short time of test drive, and are stored in advance in the first speed calculating part 3 and the speed component calculating part 4, so that travel speed V and its component which are corrected as to those errors are obtained thereafter.
Patent JP-H08243729-A (JP)
Title: Method and device for automatically joining extraction ladle to one or more gas pipes
Inventor: ARUBERU FUETORERU
IPC: C21C5/46
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a self-cleaning type coupling device for a plurality of gases by first opening a single gas outlet prior to other gas outlets are opened before sealing two parts together when two parts of the coupling device are coupled together. SOLUTION: A shoulder of a closing element 74 is tightly pressurized toward an annular seat surface by spring force of a coil spring 90. An upper end of the closing element 74 projects from the gas outlet 72 in such a way that a lower end part thereof is located at the same level as a sealing in a radial direction and the gas outlet 72 is additionally sealed. When two parts of the coupling device are coupled together, the upper end of the closing element 74 is brought into contact with a surface of a recess in a second part 12 of the coupling device and the closing element 74 is partially pressed into a first part of the coupling device.  A slender intermediate part of the closing element 74 moves to a position of a level of the seal in the radial direction and a gas released from a neighboring gas supply source 54 through a coupling pipe 92 can be released through a space between the slender intermediate part of the closing element 74 and the seal of the radial direction.
Patent JP-H05274370-A (JP)
Title: Image information facsimile distribution system
IPC: H04N1/00
Filed: 1992-03-27
Abstract: PURPOSE:To execute a retrieval of image information and a facsimile output by registering the image information in a computer by putting index information thereto, and retrieving this index information by using a communication circuit. CONSTITUTION:A user of this system connects a remote place terminal 7 to a computer 1 through a communication circuit 13. An index information retrieval/facsimile output instruction program 3 manages the state who utilizes what kind of information to what extent by giving a facsimile output instruction to an output program 4, and simultaneously, registering a user's name and index information subjected to facsimile output instruction. Also, the facsimile output program 4 sends this information subjected to facsimile output instruction to a facsimile controller 11. Subsequently, the facsimile controller 11 converts the image information to facsimile information, and outputs it to a facsimile 12 through a communication circuit 14.
Patent JP-H10269866-A (JP)
Title: Ac oxide superconducting wire and its manufacture
Inventor: AOKI YUJI
IPC: H01B12/10
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the hyteresis loss when an AC current is fed and improve mechanical strength by arranging a high-strength silver group alloy outside of a silver or silver group alloy matrix, and dividing the matrix with a Ag-Au or Ag-Pd high-resistivity silver group alloy into multiple regions. SOLUTION: A Ag-Y high-strength silver group alloy is arranged outside of a matrix, where Y indicates one or more kinds selected from Mg, Ni, Cu, Mn. The added quantity of Y is preferably set to at 0.01-10 at.%. The matrix is divided into multiple regions by a Ag-Au or Ag-Pd high-resistivity silver group alloy. The added quantity of Au or Pd is preferably set at 0.01-20 at.%. One or more oxide superconducting filaments are preferably arranged in the silver or silver group alloy matrix in multiple divided regions.
Patent JP-S56166679-A (JP)
Title: Regenerating device for sampling clock
Inventor: FUKUDA CHIKA
IPC: H04N7/083
Filed: 1980-05-27
Abstract: PURPOSE:To regenerate and excellent sampling clock at the reception side by providing a 1/N frequency divider which divides the frequency of the output of an oscillator and by resetting said frequency divider with the output of a detecting circuit which detects framing in an information signal. CONSTITUTION:An information signal of characters, etc., from an input terminal 1 is applied to a sampling clock regenerating circuit 18, and a clock output doubled by the circuit 18 is applied to the shift register 21 of a detecting circuit 20. Further, an information signal converted to a digital level is applied from an input terminal 19 to the register 21, which shifts the clock successively for series-parallel conversion and applied the output to an AND circuit 23. Then, a detection signal changing from a low level to a high level at the 8th bit of a framing code signal is outputted via an FF circuit 24. An oscillator 25 oscillates at a frequency 2N-fold that of a pilot signal and the oscillation signal is frequency-divided by a frequency divider 26 to 1/N. This frequency divider 26 is reset with the output of the detecting circuit 20 to output an excellent sampling clock from an output terminal 28.
Patent JP-H08274711-A (JP)
Title: Optical transmission equipment, reception device, and cable television system
Inventor: TSUSHIMA HIDEAKI
IPC: H04N7/16
Filed: 1995-03-29
Abstract: PURPOSE: To obtain an optical transmission equipment which can set a difference in light power between an optical transmitter and an optical receiver large and use low-cost optical components by converting an analog modulated signal into a digital modulated signal and optically transmitting it. CONSTITUTION: Analog modulated signals 4-1 to 4-m inputted to the optical transmission equipment are converted by the encoder 6 of an analog modulated signal processor 23 into binary digital signals. Then they are converted by a QAM modulator 7 into digital modulated signals, which are multiplexed by frequency division through a multiplexer 8. Then the optical transmitter 11 converts the signal into a light-intensity modulated signal, which is sent out to an optical fiber 12. This constitution relaxes the demand for a carrier-to-noise ratio and eliminates the need to use optical components with low distortion characteristics, so the difference in light power between the optical transmitter 11 and optical nodes 2(1)-2(p) can be set large.  Further, the optical transmission equipment, a reception device, and a CAT system consisting of them in combination can be actualized by using low-cost optical components.
Patent JP-H10265586-A (JP)
Title: Photocatalyst sheet
Inventor: HIOKI SHINYA
IPC: A61L9/01
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst sheet that can manifest excellent decomposi tion function to odorous substance and fouling substance as well as excellent post processability and flame retardancy and is useful as a filter for an air washer by using a photocatalyst, microbial cellulose and a carrier-forming component. SOLUTION: This photocatalyst comprises (A) a photocatalyst, (B) a microbial cellulose (for example, cellulosic substance produced by the spinner culture) and (C) a carrier-forming component. In an embodiment, the components A, B and C, when necessary, (D) a coagulant are used so that the rate of the amount of the component A (ZA) to the product of the photocatalyst retention index of the component B (XB), namely ZA/(XB×ZB) may become 0.5-2 and their mixture is made to paper according to the wet process.
Patent JP-H0614914-A (JP)
Title: Apparatus for correcting motion of patient
Inventor: MAIKERU POORU NOWAKU
IPC: G06T7/20
Filed: 1993-03-30
Abstract: PURPOSE: To detect movement of a patient automatically and to make the detected movement compensatable by setting the last line before the line limit where the truncating of view data is executed regardless of the data of the line and the line-number or the line limit. CONSTITUTION: Each view 58 of those collected by a scanning device is calculated the aggregation of the brightness values of picture elements 64 over columns, and is made into a linear histogram 72 by making an one-dimensional array having only a representative column, which has the same number of lines but including the top and the bottom lines 66 and 68. The linear histogram 72 has a edge 76, which has a high brightness value, to be truncated at the place of the lower line 68 of the histogram 72. If any previous view 58n-1 exists, the linear histogram 72 is normalized against the largest value of the linear histogram 72n-1 , which is formed from the previous view 58n-1 .  The brightness value of each line of the linear histogram 72 is multiplied by a ratio gained from a formula the largest value of the previous linear histogram 72n-1 is divided by the largest value of the linear histogram 72. Next, the present histogram 72 is analyzed from the top line 66 to the bottom line 68 and the line 82, which has the largest gradient, is determined.
Patent JP-H07252481-A (JP)
Title: Production of isotropic pitch
Inventor: TSUCHITANI MASATOSHI
IPC: C10C3/10
Filed: 1994-03-15
Abstract: PURPOSE:To obtain an isotropic pitch for the production of general-purpose carbon fiber, etc., in high yield by continuously heating a coal-based heavy oil with a tubular heater under a specific condition, dissolving the product in a monocyclic aromatic hydrocarbon solvent, separating the soluble component and heat-treating the component. CONSTITUTION:This isotropic pitch suitable as a spinning pitch for the production of general-purpose carbon fiber can be produced in high yield from a coal- based heavy oil having a viscosity of <=1,000cSt at 100 deg.C and containing <=25wt.% of a fraction having a boiling point of <=250 deg.C and 5-40wt.% of a fraction having a boil-ing point of 250-350 deg.C by continuously heating the oil at 380-520 deg.C under 2-100kg/cm<2>G pressure at a residence time of 10-2,000sec with a tubular heater under a condition to increase the xylene-insoluble component by >=1wt.% and to suppress the increase of a quinoline-insoluble component to <1wt.%, dissolving the obtained heat-treated heavy oil in a monocyclic aromatic hydrocarbon solvent, separating the component insoluble in the solvent, removing the solvent from the obtained solution containing the soluble component to obtain a refined heat-treated heavy oil and heat-treating the obtained oil.
Patent JP-2000269377-A (JP)
Title: Semiconductor device, its manufacture, and method for mounting the same
Inventor: ISHIKAWA HISAMITSU
IPC: H01L21/60
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can ultimately shorten the wiring in a package and on a mounting substrate and the manufacturing cost which can reduce. SOLUTION: A semiconductor device is provided with a semiconductor chip 11 on which pads 12 for outside connection are formed in a row, a resin thin film on one surface of which a plurality of wiring is printed and contact holes are formed in rows at the sections corresponding to each part of the printed wiring, an adhesive which bonds the surface of the printed wiring of the resin thin film to the pad forming surface of the chip 11 in such a way that the printed wiring section positioned to the contact hole section of the resin thin film faces the pads 12 of the chip 11. The semiconductor device is also provided with connecting members which electrically connect the printed wiring sections in the contact hole section of the resin thin film to the corresponding pads 12 of the chip 11 in a contact hole.