baber/WOPTO huggingface dataset:
Patent JP-S6096753-A (JP)
Title: Heat diffusion alloy plating method to wire body
Inventor: SHIBA TAKESHI
IPC: C25D21/12
Filed: 1983-10-29
Abstract: PURPOSE:To easily perform alloy plating with good accuracy, by adjusting a plating current by measuring a plating thickness and a metal ratio prior to heat diffusion to a wire body to which various metal platings are applied. CONSTITUTION:The wire body 11 delivered from a reel 1 is subjected to degreasing, washing and pickling in a pretreatment apparatus 2 and different metals are successively plated to the treated wire body in plating baths 3, 4. Subsequently, the wire body 11 is passed through a washing apparatus 8 and a drying apparatus 9 and passed under an energy dispersing type fluorescent X- ray analyser 6 to directly measure the thickness of a plating layer and a metal ratio. This measured results are processed by a microcomputer 10 and fed back to a current control apparatus 7 as a control signal to adjust the plating current of the plating baths 3, 4. The wire body 11, of which the plating thickness and the metal ratio are adjusted, is subjected to heat diffusion in a heat diffusion apparatus 5 and alloyed to be wound up by a reel 12.
Patent JP-S6446527-A (JP)
Title: Outdoor unit of air conditioner of heat accumulating type
Inventor: HORIMIZU KIYOSHI
IPC: F24F5/00
Filed: 1987-08-18
Abstract: PURPOSE:To make it possible to surely discharge the drain water even when the outdoor temperature is below the freezing point by forming a drain guide with a material which has poor thermal conductivity. CONSTITUTION:A drain guide 20 provided below the drain hole 19 opened in a partition plate 14 which stands opposite to the lower section of an outdoor heat exchanger is formed by a material which has poor thermal conductivity such as a plastic material. With this constitution, because the drain guide 20 made of a plastic material has no heat value to freeze the drain water suddenly, it is possible to surely lead the drain water generated during the defrosting operation to a water discharge port 21. By this constitution it is possible to surely discharge the drain water at a temperature that is below the freezing point.
Patent JP-H1143629-A (JP)
Title: Antifouling paint composition
Inventor: NITTA TOMOHISA
IPC: C09D151/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an antifouling paint composition which can be stored for a long term and maintain an antifouling effect, when formed into a coated film, in seawater for a long term. SOLUTION: A non-aqueous dispersion resin (A) having 20-400 of acid value comprising a hydrophilic core component having acidic radicals and a hydrophobic shell component having no acid radicals dispersed in a hydrocarbon solvent is mixed with an antifouling agent including a metal (B) and a monobasic acid compound (C) having a carboxyl group. Further a ratio of acid group number in the non-aqueous dispersion resin (A) to a carboxyl group number in the monobasic acid compound (C) is 0.3-3.0.
Patent JP-2000036402-A (JP)
Title: Pulse trimming device
Inventor: OKIAYU MITSUO
IPC: H01C17/24
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To enable a pulse trimming device which is equipped with an index table for enhancing throughput. SOLUTION: An index table 12 possessed of many chip holding grooves each of which is capable of holding a chip resistor R is arranged in an intermittently rotatable manner, and measuring instruments 13, 15, 17, and 19 which measure the resistance of the chip-type resistor R and correctors 14, 16, and 17 which carry out pulse trimming, on the basis of measured values are arranged in accordance with processing order of the chip-type resistors in the rotating direction of the index table as being located adjacent to the outer periphery of the index table, whereby the measurement of resistance taken by the measuring instruments and pulse trimming by the correctors are carried out at the same time.
Patent JP-H0867873-A (JP)
Title: Organic electroluminescence element
Inventor: MURAYAMA TATSUFUMI
IPC: C09K11/06
Filed: 1994-08-29
Abstract: PURPOSE: To obtain the subject element containing an acridone-based compound in a luminous layer and excellent in color purity of lelue brightness, luminous efficiency and durability. CONSTITUTION: This element is obtained by laminating (A) an anode, (B) a hole transporting layer containing an organic compound, (C) a luminous compound containing an organic compound and (D) a cathode in this order and including an acridone-based compound such as a compound of the formula [R is a (substituted)alkyl or phenyl; X is H, a 1-5C alkyl, a 1-5C alkoxy, a halogen, CN, NO2 , NH2 , COOH, OH or an alkoxycarbonyl; (n) is 1-3] in the layer C. Furthermore, the element is preferably arranged with a hole- transporting layer containing the acridone-based compound such as the compound of the formula between the layers C and D.
Patent JP-S6360502-A (JP)
Inventor: HOCHIDO YUKO
IPC: H01C7/04
Filed: 1986-09-01
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-H1050205-A (JP)
Title: Field emission type electron source and its manufacture
Inventor: KOGA KEISUKE
IPC: H01J1/304
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a field emission type electron source which is superior in element reliability, is stable, and has high performance. SOLUTION: An n-type emitter region 12 is formed on a silicon substrate 11 made of p-type silicon crystals, and plural tower-shaped cathodes 13 having circular cross sections are formed on the emitter region 12 at predetermined intervals. The respective cathodes 13 are composed of n-type lower layer portions 13a and p-type upper layer portions 13b, and pn-junctions are formed between the lower layer portions 13a and the upper layer portions 13b. Extraction electrodes 15 having minute opening portions centering the cathodes 13 are formed in the peripheral portions of the respective cathodes 13 on the silicon substrate 11 via insulation films 14.  When voltage is applied to the extraction electrodes 15, since depletion layers formed of the pn-junctions between the lower portions 13a and the upper layer portions 13b are spread so that resistance becomes large, the emission of electrons from the cathodes 13 is stabilized.
Patent JP-S6446912-A (JP)
Title: Laminated chip capacitor
Inventor: NOMURA TAKESHI
IPC: H01G4/30
Filed: 1987-08-17
Abstract: PURPOSE:To improve thermal endurance, and to prevent the generation of a crack, etc., even when a laminated chip capacitor receives a heat shock such as soldering by forming an internal electrode at a specified distance from the surface of the laminated chip capacitor. CONSTITUTION:An internal electrode for a chip capacitor 1 is composed of a first internal electrode layer 2 and a second internal electrode layer 3. When smaller size of a distance a1 and a distance a2 is represented by (a) at that time, (a) is brought to either smaller size or more of 20% of a distance between a top face 15 and an underside 16 and 230mum. When smaller size of distances b1 and b2 is represented by (b), (b) is brought to either smaller size or more of 20% of a distance between a side face 13 and a side face 14 and 230mum, and a/b extends over 0.8-1.2. Accordingly, a laminated chip capacitor, which has high thermal endurance and in which the concentration of thermal stress at the time of a heat shock is prevented and the generation of cracks can be avoided, is acquired.
Patent JP-H0755609-A (JP)
Title: Tension inspecting device for belt
Inventor: MAEKAWA TSUKASA
IPC: G01L5/10
Filed: 1993-08-18
Abstract: PURPOSE:To quickly and precisely inspect whether the tension of a belt is proper or not. CONSTITUTION:A tension inspecting device 20 has a hammering mechanism 21 for hammering a belt 17, and a frequency detecting device 22 for detecting the vibration frequency of the hammered belt. The hammering mechanism 21 has a cylinder 36; a pitching rod 40 provided in such a manner as to be movable in the axial direction of the cylinder 36; a return spring built in the cylinder 36; a turning body 60 having a hammer arm 66 for hammering the pitching rod 40; a spring for energizing the rotating body 60; a driving member 58 for rotating the hammer arm 66 in the direction of a strike preparing position, and an actuator 55. The frequency detecting device 22 has an acceleration pickup 91, an FFT analyzer 92, and the like, and judges that the tension of the belt 17 is proper when the detected vibration frequency of the belt 17 is within a prescribed standard value range.
Patent JP-H0547667-A (JP)
Title: Manufacture of si whisker
Inventor: KERA YUUKO
IPC: H01L21/205
Filed: 1991-08-14
Abstract: PURPOSE:To realize a method for manufacturing Si whiskers which can be freely formed to be an n type, a p type, etc., stably in a large quantity by using an Si wafer. CONSTITUTION:An Si wafer is patterned by a photolithography to be etched, a groove is formed, then epitaxially grown, and Si whiskers is formed in the groove.
Patent JP-H0653038-A (JP)
Title: Soft magnetic multilayered film
Inventor: SATO KATSUHIRO
IPC: G11B5/31
Filed: 1992-07-30
Abstract: PURPOSE:To restrain deterioration of magnetic characteristics like saturation magnetic flux density, and reduce the thickness of a multilayered film. CONSTITUTION:A first magnetic thin film 1 contains alpha iron crystal 21 which is turned into microcrystal to exhibit soft magnetic characteristics. A second magnetic thin film 2a is composed of crystalline magnetic substance like Sendust (registered trademark), and orientates the alpha iron crystal 21 in a specified direction. A soft magnetic multilayered film is constituted by alternately laminating the first magnetic thin film 1 and the second magnetic thin film 2a.
Patent JP-S6358186-A (JP)
Title: Ultrasonic sensor
Inventor: SANEMORI AKIRO
IPC: G01S7/524
Filed: 1986-08-28
Abstract: PURPOSE:To enable a measurement to be performed in an atmosphere in danger of explosion and prevent a wrong measurement due to an external electromagnetic noise from being conducted by using light in signal transmission among an ultrasonic transmitting circuit, an ultrasonic receiving circuit, an energy source and a measured value processor. CONSTITUTION:Light energy from a light source is transmitted to an ultrasonic transmitting circuit 10 through an optical fiber bundle 107 and converted to electric energy to become the driving electric power of the transmitting circuit 10. On the other hand, an optical fiber bundle 108 transmits a trigger signal and, receiving it, the transmitting circuit 10 transmits an ultrasonic wave to an object 12 to be measured. The ultrasonic wave reflected from the object 12 to be measured is received by an ultrasonic receiving circuit 11 and, after once converted to electric signals, converted again to light signals to be transmitted to a measured value processor through an optical fiber bundle 119. In the receiving circuit 11, the light energy from the light source is transmitted through an optical bundle 117 and converted to electric energy to become the driving electric power of the receiving circuit 11. Such a constitution detects a time at which the trigger signal that is the timing signal of an ultrasonic transmission is transmitted and an ultrasonic wave receiving time and calculates the distance of the object 12 to be measured.
Patent JP-S6448238-A (JP)
Title: Optical system driving device
Inventor: KOYAMA OSAMU
IPC: G11B7/09
Filed: 1987-08-19
Abstract: PURPOSE:To accurately detect the position of the optical system of an objective lens, etc., by using an element, which is necessary for the objective lens position detection, in place of a counter-weight or as one part of it for the counter- weight part of a turning type actuator. CONSTITUTION:In place of the counter-weight, a slit 5 is arranged to limit an emitting element 4 and a light flux from the element 4. The light flux from the emitting element 4 is shaped to a suitable shape by the slit 5 and after that, it achieves on a two-dividing disk 6. Since the disk 6 has a vertical dividing line in a tracking direction, by obtaining the differentiation, the position of the emitting element 4 to a base 7 can be known. Namely, when the center of an objective lens 3 and the optical axis of a light flux 10 from a laser are coincident, if outputs from respective detectors 6a and 6b are adjusted so as to be equal, a lens position output to proportionate to the objective lens position can be generated. Thus, the objective lens position detection can be executed.
Patent JP-H0851746-A (JP)
Title: Molded motor
Inventor: SAITO HISASHI
IPC: H02K5/08
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a molded motor excellent in durability and reliability in which a magnet is prevented from being damaged due to difference of temperature characteristics between an end ring and the magnet by improving the material for the ring magnet fixed to the end ring of a rotor for the purpose of positional detection. CONSTITUTION:The molded motor comprises a stator A formed by winding a plurality of coils 3 around a stator core 1 through an insulator 2 and integrating molding of an electrically insulating synthetic resin, and a rotor B having an end ring fixed with a ring magnet 8 for detecting a position. The magnet 8 is a plastic magnet made of a mixture of ferrite and a thermoplastic synthetic resin having temperature characteristics similar to those of the end ring.
Patent JP-S6097079-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: G07D3/00
Filed: 1983-10-31
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-S5997512-A (JP)
Title: Manufacture of carbonaceous structure
Inventor: KOBAYASHI TAKEHIKO
IPC: C04B35/52
Filed: 1982-11-24
Abstract: PURPOSE:To obtain a carbonaceous structure with superior dimensional stability by cross-linking phenol-formaldehyde resin with polyurethane on the surface of the skeleton of polyurethane foam and by carrying out carbonization while maintaining the solid phase state. CONSTITUTION:Phenol-formaldehyde resin powder having 5-10wt% residual rate of methylol groups and 1-20mum grain size is dispersed in an aqueous or alcoholic soln. of polyvinyl alcohol or polyvinyl butyral by 5-900wt% of the amount of the dissolved solid matter in the soln. to prepare a liq. for impregnation. The liq. is impregnated into polyurethane foam to stick the resin powder to the skeleton of the foam, and the foam is dried after removing an excess of the liq. remaining in the skeleton. The dried foam is carbonized in a nonoxidizing atmosphere or vacuum.
Patent JP-H1144252-A (JP)
Title: Manufacture of lower case for internal combustion engine and device therefor
Inventor: SEKINE SHINGO
IPC: F16C9/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To accurately remove waste of internal chill, with which a hole finished as a bolt hole to insert a bolt assembled at a cylinder block body is jammed, in a lower case having ladder frame structure. SOLUTION: One surface of a lower case (a workpiece) 26 integrally formed by internal chill is fixed and in a state that a face clamp hole 46 being a face lock member is additionally arranged on one end side of a hole 22 forming a bolt hole, a part of waste (W) of an internal chill material (aluminum) with which the hole 22 is jammed is cut by a drill 44. In this case, co-rotation of a drill 22 and the waste W is regulated by a face clamp 46. Thereafter, one surface of a integrally formed lower case (a workpiece) 26' is fixed, a rest part of the waste W of an internal chill material (aluminum) with which the hole 22 is jammed is cut off by a drill 54 from the one end side of the hole 22.
Patent JP-2000035762-A (JP)
Title: Color sample table for painting color selection
Inventor: YOSHIDA SHINGO
IPC: B42D15/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a color sample table for painting color selection which allows fine narrowing down of a selection range of colors and rapid selection of the colors matching with an urban view at the time of selecting the painting colors of the painting to be applied as the exterior finishing of works, such as street furniture, to be installed mainly in outdoor public spaces. SOLUTION: This color sample table arrays and displays a plurality of the color samples 2 to an orthogonal coordinate axis form. The color samples 2 are arrayed with respectively different hues in one axial direction and are successively arrayed with a prescribed number of different tones corresponding to the hues in another axial direction. Since the color samples 2 are arrayed and displayed in the orthogonal coordinate axial form consisting of the colors and the tones, i.e., on a two-dimensional plane. the selection of the colors is easy.
Patent JP-H04270229-A (JP)
Title: Pharmaceutical composition for oral use containing hirusin
Inventor: RITSUKARUDO NIADA
IPC: A61K38/55
Filed: 1991-07-22
Abstract: PURPOSE: To prepare a pharmaceutical composition, orally and effectively administrable and capable of assuming antithrombotic activities dependent on the dose with reproducibility. CONSTITUTION: This pharmaceutical composition for oral administration comprises a recombinant hirudin in a suitable form thereof. The recombinant hirudin can effectively be administered for treating thrombosis in a vein and the artery through an oral route.
Patent JP-H0370931-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI NORIO
IPC: F24F13/14
Filed: 1989-08-09
Abstract: PURPOSE:To change the rotating speed of a wind direction plate in response to a change in a wind velocity by storing a plurality stages of the rotating speed of the wind direction plate in a memory in a microcomputer in an air conditioner and selecting the rotating speed. CONSTITUTION:A remote operation controller 2 is composed of a microcomputer 20, the operation/stop button 21 of an air conditioner body 1, a wind direction operating button 22 for indicating the rotation of a wind direction plate and signal feeding circuit 23 for feeding signals corresponding to those. The body 1 is composed of a receiving circuit 3 for receiving the signals from the remote operation controller 2, a microcomputer 4 for conducting a control by the received signals, a motor 5 for rotating a wind direction plate 11, and indoor fan motor 7 and a room temperature detector 6. The microcomputer 4 is composed of a control unit 40, a memory unit 41 for storing a motor pulse and the like and a timer 42. The microcomputer 4 judges whether a change in an air current in an object to be air-conditioned is generated or a given rotated position. In case of the change in the air current, the smaller rotating speed of the wind direction plate 11 is selected and, in case of the given rotated position, the larger rotating speed of the wind direction plate 11 is selected, a command being given to the driving motor 5 for the wind direction plate 11.
Patent JP-S5892666-A (JP)
Inventor: KAARU HEEGERURU
IPC: A01N/
Filed: 1982-11-24
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-H0870551-A (JP)
Title: Bearing temperature detector protecting equipment of vertical shaft rotary electric machine
Inventor: NOZAKI YUKIO
IPC: H02K5/167
Filed: 1994-08-30
Abstract: PURPOSE: To provide a bearing temperature detector protecting equipment of a vertical shaft-type rotary electric machine which makes the effective measurement of the temperature of a bearing board available without enlarging a measuring instrument insertion hole which is made in a static board, the bearing board at the stator side. CONSTITUTION: This equipment is provided with an outside temperature detector protective tube 27 which is connected in the direction toward a static board 14 from a pedestal for a detector 26 which is installed on a bearing oil vessel 17 for sealing bearing oil of a thrust bearing of a vertical shaft-type rotary electric machine and which has a rigidity, a flexible detector protective tube 28 which is connected to one end of the outside temperature detector protective tube 27 which is not at the side of the pedestal for a detector 26 and which has a flexibility,  and an inside temperature detector protective tube 24 whose one end is connected to the end of the flexible detector protective tube 28 to which the outside temperature detector protective tube 27 is not connected and the other end is connected to the static board 14 in a straight line from the outside temperature detector protective tube 27 and which has a rigidity. The inside of either of the two protective tubes is shut out from the bearing oil.
Patent JP-S58106169-A (JP)
Title: Electronic ignition system of internal-combustion engine
Inventor: KOMIYA YUUJI
IPC: F02P3/045
Filed: 1981-12-18
Abstract: PURPOSE:To precisely control the duration of electrification by combining the characteristic curve for detecting revolution number and the another for detecting the closed angle of an ignition coil so as to arbitrarily set the closed angle thereof. CONSTITUTION:An electronic ignition system consists of a revolution number detecting circuit 31 which detects the voltage depending on the revolution number of the ignition system of an internal-combustion engine, and a charge-and-discharge circuit I which sequentially foreseeing the required closed angles throughout the revolution frequency of said ignition system and combines them in sequence so as to charge and discharge a capacitor on the basis of at least one of preset linear characterstic curves. Said charge-and-discharge voltage every revolution frequency of the charge-and-discharge circuit is compared at 32 with the  detecting output voltage of said revolution number detecting circuit to determines the closed angle of the ignition system, whereby setting and changing of the closed angle are easily performed and the duration of electrification may be precisely controlled.
Patent JP-H0371934-A (JP)
Title: Cam piercing device
Inventor: KAMIYA SHUNJI
IPC: B21D28/34
Filed: 1989-08-09
Abstract: PURPOSE:To reduce the width of a cam slide and to arrange many cam piercing devices by guiding a cam slide through upper and lower guide plates having an L section each in notches provided in upper and lower cam drivers. CONSTITUTION:The cam slide 13 in a cam piercing device is guided by the upper and lower guide plates 12, 19 having an L section each in the notches 10a, 17b provided in the upper and lower cam drivers 10, 17. With guide surfaces 12a, 19a in parallel with slopes 10b, 17a made by the notches 10a, 17b, sides 12b, 19b, too, vertical to these guide surfaces 12a, 19a are functioned as guide surfaces and the cam slide 13 performs a sure guide. Consequently, since a condition for rigidity is satisfied even though the width dimension of the cam slide 13 is equal to that of the piercing punch 16, the necessary space is reduced and, therefore, many cam piercing devices can be arranged on the same circumference and many holes can be punched on the work at the same time.
Patent JP-H0652699-A (JP)
Title: Semiconductor storage device
Inventor: YAMADA TOSHIRO
IPC: G11C29/34
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a circuit system for an on-chip test having the large degree of juxtaposition and capable of specifying the position of a defective memory by arranging a test circuit dispersed in a lattice shape within a memory array. CONSTITUTION:A memory mat 13 is composed of M0,..., M48 and a test is performed simultaneously. The column of sense amplifiers 11 is provided between the respective memory mat 13 and a dispersively arranged test circuit 12 is arranged on the intersection of the column of sense amplifiers 11 and a word line lining part 15. As to the operation of the device, the same data are written on the corresponding position of the M0-M48 of the memory mat 13 first. Next, these data are read, whether the data are coincident in the column direction is outputted to coincidence lines Y0-Y2 and whether the data are coincident in the row direction is outputted to coincidence lines X0-X6. A specifying circuit for defective memory position 14 detects the memory simultaneously discorded with both Y- and X-coincidence detecting lines and specifies where the real error is present.