baber/WOPTO huggingface dataset:
Patent JP-S63167416-A (JP)
Title: Magnetic recording medium and its production
Inventor: NAGATAKI YOSHIYUKI
IPC: C09D175/04
Filed: 1986-12-27
Abstract: PURPOSE:To improve durability by specifying the distribution of the pore sizes to be incorporated into a coating layer contg. solid powder and binder component in such a manner that the pore sizes in a specific range are distributed at a specific volume or above. CONSTITUTION:A coating compd. prepd. by dispersing and mixing the solid powder with the binder component, org. solvent and other required components is coated on a substrate. The coating is then dried in an atmosphere in which the vapor pressure of solvent vapor is >=70% of satd. vapor pressure in such a manner that 0.01-0.1mum pore sizes incorporated in the coating layer. If the pore size distribution is within said range, the pore sizes in the coating layer are uniformized and, therefore, the stresses received from a head, etc., are uniformly distributed in the layer without concentrating at part of the pores. The durability of the coating layer is thus sufficiently improved.
Patent JP-H07136581-A (JP)
Title: Coating applying method of cloth
Inventor: GOTO TADAHARU
IPC: B05C1/08
Filed: 1993-11-17
Abstract: PURPOSE:To position right and left side plates for regulating the width for coating to adequate positions and apply a coating liquid fully on a traveling base material consisting of band-shaped cloth by detecting the right and left selvage ends of the base material just prior to coating and moving the right and left side plates according to the detected deviation. CONSTITUTION:The right and left side plates 20 (20a, 20b) for regulating the coating width of the coating liquid are erected on the side inner than the right and left selvage ends of the traveling base material 7 consisting of the band-shaped cloth. The coating liquid supplied between the right and left side plates 20 is brought into contact with the surface of the cloth to coat the cloth. In such a case, the right and left selvage ends of the base material 7 are detected by right and left edge sensors 27 (27a, 27b) just prior to coating. Namely, the deviation from the reference transfer position of the base material 7 as a center is detected. The respective detection centers of the right and left edge sensors 27 are inputted respectively to right and left converters 26a, 26b, by which right and left motors 25a, 25b are driven by as much as the quantity corresponding to the deviation quantity. As a result, the right and left side plates 20 are moved to the adequate positions and the coating liquid is applied fully on the base material 7.
Patent JP-H08149635-A (JP)
Title: Split wire and prefabricated electric wire stub for fully prefabricated wire layout method
Inventor: YOKOYAMA KAZUO
IPC: H02G1/02
Filed: 1994-11-22
Abstract: PURPOSE: To prevent the surface of an electric wire wound around a wire drum from being scratched by split wires by putting an elastic tube having a slit over the full length of the tube in the length direction around the outer periphery of a wire rope except both end sections of the rope. CONSTITUTION: A prefabricated electric wire stub 13 is formed by alternately connection prefabricated electric wires 11 and split wires 12 to each other in such a way that each split wire 12 is connected to compressed anchoring clamps 5 at both ends of each prefabricated cable 11 and the formed stub 13 is wound around one cable drum. Each split wire 12 is constituted by putting an elastic tube which has a slit 21 over the full length in the length direction so that the side section of the slit 21 can be opened around the outer periphery of the wire rope 15 except the vicinities of annular sections 16 at both end sections of the rope 15. When the chain 13 is wound around the cable drum or extended, therefore, the surface of an electric wire 6 is not scratched by the split wires 12 even when the wires 12 are brought into contact with the wire 6.
Patent JP-H02159526-A (JP)
Title: Diagnosing apparatus for non-linear vibration
Inventor: UCHIYAMA JUNICHI
IPC: G01H17/00
Filed: 1988-12-13
Abstract: PURPOSE:To enable constant monitoring of a component equipment by a method wherein information on abnormal vibration undergoes a statistic processing to be stored as knowledge base and furthermore, a matching with the knowledge base is inferred pertaining to an abnormal vibration by a mathmetical model. CONSTITUTION:Sensors 5 arranged at parts of a nuclear reactor vessel 1 detect acceleration, speed and the like to be transmitted wireless and signals of the sensors 5 are received 6, amplified 7 and to be applied to a statistic analysis module 8. Here, the module 8 performs a statistic analysis on outputs of the sensors with respect to a time area and a frequency area and an automatic extraction module 9 prepares a knowledge data based on a statistic data. Then, infer module 10 infers what kind of information on non-linear vibration the knowledge data of the module 9 has in reference to a data in a known vibration data base 11 and the results are displayed 12. An operator carries out a calculation to reproduce an abnormal vibration state using a simulation module 16 and thus, can specify an abnormal condition caused in equipment.
Patent JP-H07163926-A (JP)
Title: Application detecting system
Inventor: ADACHI ATSUSHI
IPC: B05C5/00
Filed: 1993-12-14
Abstract: PURPOSE:To realize a system for surely detecting application of a semi-flowable material with respect to an application detecting system by judging that the application of the semi-flowable material has been made, in case the semi- flowable material is not detected when a workpiece comes to an application place, the semi-flowable material is detected immediately after the application, and the semi-flowable material is not detected when the workpiece leaves the place to eliminate the inconveniences occurring immediately after the application. CONSTITUTION:There are provided a needle 1 for causing a semi-flowable material 3 to flow out, a sensor for checking if there is the semi-flowable material that flowed out on the tip part of the needle 1, and a sequencer 10 for judging that the semi-flowable material 3 has been applied on a workpiece 2, in case the semi-flowable material 3 is not detected by the sensor when the workpiece 2 comes to the application place of the needle 1, the semi-flowable material 3 is detected by the sensor just after control is made so that the semi- flowing material 3 may flow out from the needle 1 to apply it onto the workpiece 2, and the semi-flowable material 3 is not detected by the sensor when the workpiece 2 leaves the application place.
Patent JP-S63169500-A (JP)
Inventor: IKUTA KAZUNARI
IPC: F41B6/00
Filed: 1986-12-27
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-2000146251-A (JP)
Title: Ventilator
Inventor: TSUDA SATOSHI
IPC: F24F7/08
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator having mothproofing and dustproofing functions capable of enhancing maintainability by removing an insect, a dust or the like contained in the atmosphere without using a prefilter. SOLUTION: In the ventilator 1 for ventilating a room by driving fans 9, 10 installed in a body case, sucking the atmosphere from outdoor, introducing the atmosphere into the room, sucking the indoor air and exhausting the indoor air to the outdoor, a separator 12 utilizing a centrifugal force is provided at an atmosphere introducing route in the case. Foreign matters such as an insect, a dust or the like contained in the atmosphere passing through the introducing route in the case are removed by the separator 12, and hence a prefilter for removing the matters is not needed. A work of a problem in a mental hygiene of cleaning or replacing the prefilter is omitted to enhance maintainability of the ventilator 1.
Patent JP-H01153771-A (JP)
Title: Production of coated metallic plate of shrinkage pattern
Inventor: KATO RYOICHI
IPC: C09D5/00
Filed: 1987-12-11
Abstract: PURPOSE:To obtain the title coated metallic plate of a design, by blending heat-unshrinkable resin powder with specific heat-shrinkable resin powder to give powder coating compound, coating a metallic plate with the power coating compound and heating to a specific temperature. CONSTITUTION:(A) 100pts.wt. heat-unshrinkable resin powder is blended with (B) 5-30pts.wt. heat-shrinkable resin thermally shrinking at <= the film-forming temperature of the component A and having a higher melting temperature than that of the component A to give a powder coating compound, which is applied to a metallic plate. The coated metallic plate is heated to >= the film- forming temperature of the component A and <= the melting temperature of the component B to give the aimed metallic plate.
Patent JP-H07169342-A (JP)
Title: Multi-filament oxide superconducting wire
Inventor: KIKUCHI SUKEYUKI
IPC: H01B12/10
Filed: 1993-12-14
Abstract: PURPOSE:To provide a multi-filament oxide superconducting wire capable of increasing crossing resistance between filaments and applying to alternating current by arranging a high resistant Ag-Al alloy layer or Ag-Mg alloy layer between a filament and a stabilizing material layer. CONSTITUTION:In a multi-filament oxide superconducting wire in which a plurality of filaments made of oxide superconducting material are arranged in a stabilizing material layer 3, a layer 2 made of an Ag-Al alloy or Ag-Mg alloy is arranged between the filament 1 and the stabilizing material layer 3. As the stabilizing material layer 3, a material superior to heat conductivity and electric conductivity, such as Ag and Cu is used. By the multi-filament oxide superconducting wire, crossing resistance between filaments 1 is increased, and coupling current flowing between filaments 1 when alternating current is passed is shut off, and coupling loss is decreased.
Patent JP-H07165373-A (JP)
Title: Elevator control device
Inventor: FUJII HIDEO
IPC: B66B1/14
Filed: 1993-12-14
Abstract: PURPOSE:To perform a work to repair a monitoring panel without suspending an elevator. CONSTITUTION:An elevator control panel is provided with an elevator power source establishment check relay coil 5 which is energized when power sources PE and NE for an elevator are established. The normally-opening contact 2a of a commercial source establishment check relay and the normally-opening contact 5a of the elevator source establishment check relay coil 5 are electrically interconnected in parallel and connected in series to an elevator normal operation permission relay 4, whereby even when an uninterruptive power source for controlling a monitoring panel is disconnected, the elevator normal operation permission relay 4 can be energized by the normally-opening contact 5a and during repair of the elevator monitoring panel, normal operation of an elevator is also practicable.
Patent JP-H01155255-A (JP)
Title: Tuning device of probe of nuclear magnetic resonance apparatus
Inventor: YOKOYAMA NAOAKI
IPC: G01R33/36
Filed: 1987-12-11
Abstract: PURPOSE:To shorten a time required for tuning, by setting a tuning point at an optimum position memorized beforehand and by conducting an automatic tuning control. CONSTITUTION:When the capacity of a variable capacitor 7 is variable within the range of a drive axis angle 0 deg.-720 deg., an encoder 10 makes the variable range coded at a 1 deg. step, for instance. In a storage device 12, angular informations phi1-phin of the capacitor 7 for tuning to observation frequencies f1-fn corresponding to observation nuclides A1-An determined beforehand are stored. A code specifying some observation nuclide is sent from a control device 14 to the device 12 and the angular information thereof is sent continuously to a comparator circuit 11 through an addition circuit 16. The circuit 11 finds a difference between the angular information and the present angular information from the encoder 10, a drive circuit 8 drives a motor 9 so that this difference be zero, and thereby the angle of the capacitor 7 is set to be the read angle.
Patent JP-H03174673-A (JP)
Title: Mapping method to graphic address
Inventor: UDO MASUMI
IPC: G06T11/20
Filed: 1989-12-01
Abstract: PURPOSE:To use a general process address for graphic display as it is and to attain the reference to a graphic address space by securing the coincidence between a graphic address and the general process address. CONSTITUTION:A shared area 39 in a process address space which receives the frequent reference from a graphic display control means is mapped to the last area of a graphic address space 31. Then another process address space 33 is mapped continuously to the space 31 excluding the area 39 so that the coincidence is secured between a process address and a graphic address. Thus the process address can be directly used as a graphic address of a graphic display system.
Patent JP-2000146652-A (JP)
Title: Mass flow sensor
Inventor: MATSUBARA TAKESHI
IPC: G01P5/12
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To heighten the measurement accuracy of a mass flow sensor and to heighten its wide usability by suppressing a noise caused by the turbulent flow of a fluid to be measured. SOLUTION: In the mass flow sensor, a sensor chip 6 is constituted by forming a heating resistor 3, and temperature measuring resistors 4 and 5 in parallel with the direction P of flow of a fluid on a chip substrate 1, and the sensor chip 6 is arranged in the channel of the fluid to be measured to measure the quantity of flow from changes in the temperature of the temperature measuring resistors 4 and 5 accompanying the flow of the fluid. In the mass flow sensor, a flow guide part 12 to maintain the fluid to be measured in the state of layered flow and to make it flow along the temperature measuring resistors 4 and 5 and the heating resistor 3 on the main-surface side of the sensor chip 6 is integrally combined with the sensor chip 6. In the flow guide part 12, a tunnel-shaped partition cover 12a which surrounds the main-surface side of the sensor chip 6 and is joined to the substrate 1 is used as a base body, and a rectifying part 12b in which a plurality of linear rectifying blades 12b-1 are arranged in parallel with the direction P of flow of the fluid, sandwiching the resistor-formed region on the side of the sensor chip 6 in the front and rear of the region is formed in the base body.
Patent JP-H06152325-A (JP)
Title: Transversal filter circuit
Inventor: TOMITA KAZUO
IPC: H04B3/04
Filed: 1992-10-29
Abstract: PURPOSE:To constitute a high order transversal filter circuit having simple circuit constitution and capable of preventing the generation of a characteristic drop. CONSTITUTION:For instance, a 5-tap transversal filter circuit 50 has an one-unit delay circuit 31, a coefficient multiplier 32 and an adder 34 constituting a 3-tap transversal filter circuit and includes also an one-unit delay circuit 51, a two-unit delay circuit 52 and a coefficient multiplier. The circuit 31 is used as a center tap and the circuit 52 opening its output terminal is constituted as a full reflection type transversal filter circuit. When a coefficient adjusting circuit is added, the 1st coefficient k1 of the circuit 32 and the 2nd coefficient k2 of the multiplier 53 can be adjusted.
Patent JP-H06136272-A (JP)
Title: Aminophosphazene polymer composition and ophthalmic material composed of the composition
Inventor: KAJIWARA NARUYUKI
IPC: G02C7/04
Filed: 1992-10-28
Abstract: PURPOSE:To provide a composition composed of a specific aminophosphazene polymer and a polyepoxy compound, having excellent mechanical properties and oxygen-permeability and suitable as ophthalmic material such as contact lens, etc. CONSTITUTION:The composition is produced by compounding (A) 100 pts.wt. of an aminophosphazene polymer of formula (R<1> to R<3> are 1-8C alkyl; (n) is 100-5,000) with (B) preferably 1-50 pts.wt. of a polyepoxy compound having an epoxy equivalent of <=200.
Patent JP-H03176591-A (JP)
Title: Shield machine
Inventor: YAMADA TOMOUMI
IPC: E21D9/08
Filed: 1989-12-05
Abstract: PURPOSE:To construct a tunnel for two-track or four-track lines by excavating the tunnel in square section with a front and a rear shield machines that are expandably connected each other and are equipped with a plurality of cutter units, and with screw cutters that are provided to the side of the shield machines. CONSTITUTION:A shield machine A is slidably fitted with guide plates thereof to the side face of a precedent underground space B constructed in advance. The ground above and below the precedent undertground space B are dug and excavated earth and the like are prevented from intruding into the guide plates 2 with seal packing 4, and are discharged outside as they are conveyed toward cutters 6. A front shield machine 1a and a rear shield machine 1b are made to expand and contract during the progress of excavation, and adjustment on meandering of the excavation and widening and reducing of the width of the tunnel are made thereby. Lining is made with segments (a) placed one after another, and thereby a succeeding underground space C is constructed. By such a method, a large scale structure can be constructed underground in a great depth.
Patent JP-H10157816-A (JP)
Title: Resin thin conveyor belt
Inventor: TAKAHASHI YOSHIKO
IPC: B65G15/32
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent contamination and generation of a foreign matter without causing curling by setting flexural rigidity as the whole belt not more than a specific value in specific curvature, and setting tensile stress at specific % elongation time in the belt traveling direction not less than a specific value per a specific width of the belt. SOLUTION: An upper layer 1 composed of a thermoplastic elastomer sheet and a lower layer 2 having the same construction material and the same thickness as the upper layer 1 are provided. An intermediate layer 3 composed of a biaxial drawing sheet is adhered to the upper layer 1 and the lower layer 2 through a urethane type liquid adhesive 4. When a thickness of the biaxial drawing sheet (the intermediate layer) 3 becomes thinner than 50μm, necessary strength (tensile stress at 1% elongation time) becomes less than 5kN/m per a 25mm width of a belt, and there is the possibility of cutting or the like. On the other hand, when a thickness of the biaxial drawing sheet becomes thicker than 200μm, flexural rigidity of the belt in curvature 1cm<-1> becomes 60gf.cm<2> or more, and since fitting performance to a pulley gets worse, a thickness of the biaxial drawing sheet is preferable to be 50 to 200μm.
Patent JP-2000145454-A (JP)
Title: Installing mechanism of water glow plug
Inventor: WATANABE KENJI
IPC: F01P3/16
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an installation mechanism of a water glow plug with improved radiating efficiency for cooling water. SOLUTION: A water glow plug 1 is installed outside a bent portion 12a of an engine cooling-water pipe so that a heating portion 1a of thereof is inserted into the bent portion 12a. As a result, the heating portion 1a is positioned in a farther area 16 of the corner within the bent portion 12a. The flow velocity of cooling water running inside the bent portion 12a of the cooling- water pipe 12 is higher in the farther area 16 of the corner than closer area 18. Therefore, by positioning the heating portion 1a of the water glow plug 1 in the farther area 16 of the corner within the bent portion 12a where cooling- water runs faster, quantity of cooling-water contacting the heating portion 1a per unit time is increased. Thereby, radiating efficiency for cooling water is improved.
Patent JP-H06228094-A (JP)
Title: Cis-endo-2-azabicycloalkane-3-carboxylic acid derivative and its preparation
Inventor: URBACH HANSJOERG
IPC: C07D207/42
Filed: 1993-12-15
Abstract: The invention relates to compounds of the formula I    <IMAGE>  (I)  in which n is 1, 2 or 3, Z1 and Z2, and Z3 and Z4, in each case together represent a chemical bond or Z1, Z2, Z3 and Z4 in each case represent hydrogen, Z1 and Z2 being in the cis configuration relative to one another and the COR1 group on C atom 3 being in the endo configuration relative to the bicyclic ring system, R1 denotes hydroxyl, alkoxy, aralkoxy, amino, alkylamino or dialkylamino and R2 denotes hydrogen, alkyl, aryl, aralkyl, cycloalkyl or alkylcycloalkyl, processes for their preparation and their use.
Patent JP-H08170613-A (JP)
Title: Expansion pipe
Inventor: NAKAGAWA NOBORU
IPC: F16B7/14
Filed: 1994-12-19
Abstract: PURPOSE: To positively lock a large diameter pipe and a small diameter pipe in the length adjusted state. CONSTITUTION: The tapered face 5 is formed at the tip part periphery of a sleeve 3 fixed to the end part of a large diameter pipe 1, and a thread 7 is provided on the peripheral surface of a cylindrical part continuous from the tapered face 5. Axial slits 8 reaching the rear end of the thread 7 from the tip of the sleeve 3 are formed at required spaces apart in the circumferential direction. The tapered face 11 is provided at the inner peripheral surface tip part of an operating cylinder 10 thread-engaged with the thread 7 of the slit 8. The tapered face 5 of the sleeve 3 is pressed inward by the tapered face 11 of the inner periphery by the clamping of the operating cylinder 10, and plural clamp pieces formed in a space to the sleeve 3 are deformed inward so as to clamp a small diameter pipe 2 inserted inside the large diameter pipe 1, thus preventing the relative movement of the large diameter pipe 1 and small diameter pipe 2.
Patent JP-2000148205-A (JP)
Title: Coefficient deciding device for command arithmetic expression of feedback controller
Inventor: YOKOTA TAKESHI
IPC: G05B13/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To easily change and control a feedback controller by giving a command signal to a control object which operates the physical value in response to the command signal and outputs the observation value showing the operated physical value to the feedback controller in order to turn the observation value into the target value and then deriving an arithmetic expression. SOLUTION: An actuator 1 operates the physical value in response to a command signal and outputs the observation value showing the operated physical value to a controller 3 serving as a feedback controller. The test signal input means 4 and 6 give the pulse signals, i.e., command signals to the actuator 1 and a plant 2. Then a signal recording means 7 reads-in time series the observation value, the pulse signal value and the target value that is given from a host computer. Based on the observation value that is read in time series, a means 8 generates a Markov parameter. A means 9 calculates a minimum square evaluation function from the Markov parameter and obtains an arithmetic expression that minimizes the calculated evaluation function and turns it into a low dimension to turn the observation value into a command signal.
Patent JP-H04185410-A (JP)
Title: Transfer film-sending device
Inventor: YAMAZAKI SEIICHI
IPC: B29C45/14
Filed: 1990-11-19
Abstract: PURPOSE:To remove effectively the breakage of the wiring cable in the unit of side of a transferring film-sending device, while the driving force and the moving space of the die plate of movable side are reduced by providing movably a sending device relatively to a mold. CONSTITUTION:A rolllike transfer film 5 is sent to the cavity 54a of the movable mold 54 supported on the die plate 14 of movable side from a film-sending device and is positioned to the cavity 54a. Then after the finish of molding, while the mold 54 is closed and molten resin is injected into the cavity 54a of the mold 54, and then the transferring pattern 5c of the transferring film 5 is transferred simultaneously with molding, the resin is cooled and the mold 54 is opened and then a molded object is taken out. Then the film 5 is sent by prescribed pitch and is made to wait for next molding. The film-sending device is movably disposed relatively to the mold, and since the sending device does not move in the movement of the mold, the driving force and the moving space of the die plate of movable side may be reduced.