baber/WOPTO huggingface dataset:
Patent JP-2000263541-A (JP)
Title: Manufacture of cement cured body
Inventor: MASUDA KENTA
IPC: C04B28/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To uniformly mix a cement slurry composition in a short time by mixing at least reinforcing fibers, a filler and water under the wet conditions to improve the performance of a cement cured body because of the uniform mixture and stabilize the quality. SOLUTION: In a cement cured body manufacturing method in which a fast- setting cement slurry composition containing cement, water, reinforcing fibers, a filler and an admixture are kneaded continuously by a mixer, formed and cured, at least reinforcing fibers, a filler and water are mixed all together by a wet process preliminarily and a mixture formed therein is fed continuously into the mixer separately from the cement.
Patent JP-H11266589-A (JP)
Title: Driver
Inventor: YOSHIDA RYUICHI
IPC: H02N2/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compact driver at low cost, while ensuring the degree of freedom in the driving of part by imparting a pressing force from a fixed friction member to a drive friction member through the resilient deformation of a low friction member itself. SOLUTION: A piezoelectric element 103 elongates slowly in a section, where a saw-tooth drive pulse voltage from a drive pulse generating means 110 rises slowly. Since the frictional force on the contact face between a fixed friction member 101 and a drive friction member 104 is higher than the inertial force of a mover 102 caused by elongation, the mover 102 displaces by an amount corresponding to elongation of the element 103 without causing slippages of the member 104. In a section where the pulse voltage falls abruptly, the piezoelectric element 103 contracts quickly and the inertial force of the mover 102 prevails the contact face between the members 101, 104 to cause a slip between them. The mover 102 can be driven in a desired direction by repeating the operation.
Patent JP-S60237178-A (JP)
Inventor: POORU BIYUUMONTO
IPC: F16D13/56
Filed: 1985-03-30
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-H08261779-A (JP)
Title: Route-guiding apparatus
Inventor: MIYANO KAZUHIKO
IPC: G01C21/00
Filed: 1995-03-27
Abstract: PURPOSE: To realize a function to grasp the summary of a route set beforehand in a short time without the necessity of searching routes beforehand. CONSTITUTION: A road map data 40 is recorded after divided to a plurality of rectangular units 41-49. If there is no zone without a road, that is, if there is no lake 62 or the like in the units 44, 45, 48 including a straight line from a starting point 60 to a destination 61, the straight line is set as a guide route. If there is the zone, a route passing the units 41, 42, 43, 46 and 49 is selected as the guide route and the units are displayed sequentially.
Patent JP-S60210781-A (JP)
Title: Pre-processing apparatus in signal detection
Inventor: FUJIYAMA NAOKI
IPC: G01S7/38
Filed: 1984-04-04
Abstract: PURPOSE:To make it possible to discriminate a plurality of radio wave sources, by automatically detecting and classifying an irradiation time from a radio wave arrival state in a real time. CONSTITUTION:When a pulse arrives a terminal 1, a DOI detection circuit 2 temporarily stores the arrival time and amplitude of the pulse and renews data at every arrival of the pulse and judges the finish of one scan output when an input pulse is not present over a prescribed time or more to store the data of a final pulse. The output of the detection circuit and the irradiation time in a DOI classifying memory 4 receives the judgement of correlation by a classifier circuit 3 and, if there is correlation, the content of the memory 4 is renewed and, when no correlation, detection output is registered in the memory 4.
Patent JP-S58186874-A (JP)
Title: Figure discriminator
Inventor: ABE SHIYOUZOU
IPC: G06T7/60
Filed: 1982-04-26
Abstract: PURPOSE:To discriminate an object stably by increasing the locally low density of the object up to its circumferential density and then performing edge detection processing. CONSTITUTION:A figure emphasizing circuit 1 adjusts the density value of a scale part to an input picture as much as possible to obtain a stable scale pattern when half-threshold value processing is performed later. Then, an edge detecting circuit 2 obtains a picture by extracting edges of lateral segments to increase the difference between finely difference scale segment widths. A figure frame output circuit 4, on the other hand, detects the position coordinates of the scale pattern to input specified information on the frame to an in-frame information adding circuit 3 together with the scale pattern, and information obtained by integrating all density values greater than some threshold value based upon a scale picture pattern in the frame is used to discriminate the segment width by a discriminating circuit 5.
Patent JP-S63234168-A (JP)
Title: Antenna measuring instrument
Inventor: MANO SEIJI
IPC: G01R29/16
Filed: 1987-03-23
Abstract: PURPOSE:To measure antenna input impedance and a radiation pattern at the same time under the same conditions by measuring a signal from a distributing circuit which extracts part of an input signal to an antenna and part of a reflected signal from the antenna respectively and signals detected by plural opposite antennas by an amplitude phase receiver and a computer. CONSTITUTION:This measuring instrument consists of an antenna 1 to be measured, the distributing circuit 2, opposite antennas 6a-6l which surround the antenna 1, the amplitude phase receiver 8, the computer 9, a radiation pattern display device 10, an impedance display device 17, etc. Then part of a reference signal from a transmission source 3 is reflected to the circuit 2 and radiated to the space from the antenna 1 through the circuit 2, and the antennas 6a-6l detect and send those signals to the receiver 8 through the switching circuit 7 respectively. At this time, the signals detected by the antennas 6a-6l are supplied to the receiver 8 and computer 9 to calculate the input impedance, which is displayed on the display device 17; and the signals detected by the antennas 6a-6l are measured by the receiver 8 and computer 9 to display the measured pattern on the display device 10.
Patent JP-H03269277-A (JP)
Title: Circuit partition system
Inventor: ENDOU KAZUHIRO
IPC: G01R31/28
Filed: 1990-03-19
Abstract: PURPOSE:To make a time for preparation of data on a function test and a time for the test shorter than usual ones on the occasion of the function test, by preparing a partition by selecting a cone having the closest relation out of divided cones. CONSTITUTION:A logic circuit on a printed circuit board is divided into a plurality of cones 21 to 23 by a dividing means 11. By a table preparing means 12, a table comprising a cone number, multiplicity between cones, the number of logic gates contained in the cone and pointers indicating the cones put in multiple is prepared for each of the aforesaid cones 21 to 23 in a plurality. Based on the table prepared by the table preparing means 12, a partition preparing means 13 lessens overlapping of the cones with each other in a partition, taking the overlapping of the logic gates between the cones into consideration. Accordingly, a time for preparation of data on a function test and a time for the test can be shortened.
Patent JP-S57183136-A (JP)
Title: Output circuit of tuner
Inventor: MATSUURA SHIYUUJI
IPC: H04B15/04
Filed: 1981-05-06
Abstract: PURPOSE:To eliminate unnecessary radiation, image disturbance, IF higher harmonic disturbance, etc., by composing the output circuit of a turner of plural pi type turnig circuit. CONSTITUTION:To the collector output terminal of a mixing transitor Q, the 1st pi type resonating circuit consisting of a capacitor C3, a coil L1 and a capacitor C4 is connected, and an intermediate frequency signal selected by this pi type resonating circuit is supplied through a coupling capacitor C11 having about 10PF capacity to the 2nd pi type resonating circuit consisting of capacitors C8-C10 and a coil L3, where it is selected again and then supplied to an unshown trailing intermediate frequency amplifier from an output terminal 3. Therefore, unnecessary radiation, image disturbance, IF higher harmonic disturbance, etc., that tuners for export to the United States of America or Europe have because an intermediate frequency and TV low channel frequencies are close are prevented.
Patent JP-H04280681-A (JP)
Title: Thin soluble conjugated polymer film
Inventor: KAGAMI YOSHIHARU
IPC: G03G5/05
Filed: 1991-03-08
Abstract: PURPOSE:To enable a photoelectric conversion element enhanced in response wavelength range and photoelectric conversion efficiency to be offered by a method wherein a thin film, in which organic pigment and/or organic dye is uniformly dispersed into soluble conjugated polymer or formed into solid solution together with soluble conjugated polymer, is manufactured. CONSTITUTION:Organic pigment and/or organic dye is dispersed or dissolved into chloroform into which soluble conjugated polymer provided with alkyl chains is dissolved, and a thin film in which organic pigment and/or organic dye is uniformly dispersed into soluble conjugated polymer or formed into solid solution together with soluble conjugated polymer is formed through an application method. It is preferable that polyalkyl thiophene or copolymer of alkyl thiophene and thiophene is used as the soluble conjugated polymer concerned. Thus a photoelectric conversion element taking advantage of a metal- semiconductor junction can be obtained, where a thin film where organic pigment and/or organic dye is uniformly dispersed into soluble conjugated polymer or formed into solid solution together with soluble conjugated polymer is made to serve as the semiconductor concerned.
Patent JP-H06282714-A (JP)
Title: Sensor soiling detector
Inventor: NAKAMURA SHINGO
IPC: G08B21/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide the sensor soiling detector capable of exactly detecting the passage of a pass just before 'sensor soiling' is detected and can exactly judge the timing of sensor cleaning. CONSTITUTION:A light beam emitted from a light emitting diode 101 is passed through a conveying path where the passage ticket is passed, received by a phototransistor 102 and photoelectrically converted. An optical signal, which is outputted from the phototransistor when the passage ticket is not passed, is outputted to a driving circuit, etc., in a rear step and detected by a current control part 104. The current control part adjusts a current to be supplied to the diode so that the level of this optical signal can be kept constant. On the other hand, a CPU 106 outputs a control signal so that an A/D converter 105 can monitor this current, the monitored current value is compared with a reference value stored in a RAM 107 and when the current value exceeds the reference value, 'sensor soiling' is displayed on a display part 108.
Patent JP-H06283353-A (JP)
Title: Iron core structure for electromagnetic device
Inventor: KIUCHI OICHI
IPC: H01F41/02
Filed: 1993-03-26
Abstract: PURPOSE:To provide an iron core structure whose magnetic saturation is avoided without increasing the windings of a coil and the size of the structure, and to provide a high speed manutaiture of core psates without damaging the dies for punching the core plates. CONSTITUTION:This core consists of an E-shaped core 12 and an I-shaped core 13 that has a cutout part 18 facing a center leg 16 of the E-shaped core 12, and each of the cornes of the end of the center leg 16 has a notch 17. The notches 17 are provided in the middle part of long and narrow scrap intended region being set up corresponding to the cutout part 18 on material plate to press work the E-shaped plate and the I-shaped plate in the longitudinal direction, and in the punching of the scrap intended region, a male die covering a pair of the neighboring E-shaped core intended parts is formed in the scrap intended part. This male die fits in a female punching die and the uncontrollable floating and movement of the narrow and light scraps are prevented.
Patent JP-S59194239-A (JP)
Title: Data printing system
Inventor: GOTOU MASAHARU
IPC: G06F3/12
Filed: 1983-04-19
Abstract: PURPOSE:To prevent print-information which can be printed within one page of a printing form from being printed on plural pages by preventing mutual interference between the print-information of plural processors, and outputting exactly the print-information from a data printing device. CONSTITUTION:When a data printing device T1 specified on the basis of a print request from a central processor C1 is supplied with a print request from another central processor C2 connected to another port PC2, the central processor C2 decides on a status signal from the central processor C1 firstly. When printing completion information is received from the central processor C1, a status register 16 is set and the data printing device T1 starts printing processing. When a data printing device in a free state performs printing processing, the contention of print information with another central processor is prevented since the status register 16 is set.
Patent JP-H01241522-A (JP)
Title: Manufacture of multicolor liquid crystal display device
Inventor: SUGINOYA MITSURU
IPC: G02F1/1335
Filed: 1988-03-23
Abstract: PURPOSE:To obtain desired light shield performance by applying a dyeable photosensitive material on a color filter, using the color filter as a mask for exposure and development, and dyeing the photosensitive material and thus forming a light shield film. CONSTITUTION:A substrate 1 is dipped in a solution which contains a high polymer and coloring element, preferably, a solution obtained by mixing polyester melamine resin and pigment with water and electricity is fed to transparent electrodes for electrodeposition; and then the substrate is lifted and washed, and the resin is cured to form color filters 3 on the transparent electrodes 2. Then, color filters 3 are coated with dyeable photosensitive materials and used as masks for the exposure and development to leave the photosensitive materials only at color filter gap parts, and the photosensitive materials are dyed to form light shield films 4. Consequently, the light shield films are accurately formed at the color filter gaps and the desired light shield characteristics are obtained without film reduction due to the exposure and development nor deterioration in light shield characteristics.
Patent JP-S59196216-A (JP)
Title: Method for lining carpet
Inventor: ITOU NOBUAKI
IPC: A47G27/02
Filed: 1983-04-21
Abstract: PURPOSE:To line a carpet inexpensively, with the physical properties of the carpet improved and the machining speed increased, by performing the operations from the kneading of a resin and a filler to the extruding of the resulting mixture into a sheet simultaneously by using a different-directional double-spindle kneading extruder and at the same time lining a carpet raw fabric with the sheet. CONSTITUTION:A thermoplastic resin and a filler are fed from respective quantitative feeders to a feed section of a different-directional double-spindle kneading extruder having the feeding section, a kneading section and an extruding section and is extruded into a melted sheet from a T-die at the forward end of the extruding section, and before the sheet is cooled to solidify, the sheet is layered on the undersurface of a carpet raw fabric by a pressing roll. Thus by performing the operations from the kneading of the resin and the filler to the extruding of the resulting mixture into a sheet simultaneously and at the same time lining the carpet raw fabric with the sheet in one step, the machining speed can be increased, the physical properties of the carpet are improved and the lining can be carried out inexpensively.
Patent JP-H05246911-A (JP)
Title: Production of hexachlorobenzene
Inventor: TOMITA KYOICHI
IPC: C07B61/00
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a method for producing hexachlorobenzene in which the high-purity hexachlorobenzene can readily, efficiently and industrially be produced from benzene or its nuclearly chlorinated derivative (except the hexachlorobenzene) in high yield. CONSTITUTION:The objective method for producing hexachlorobenzene is characterized by reacting benzene and/or its nuclearly chlorinated derivative expressed by the formula [(n) is integer of 0<=(n)<=5 and the chlorine atom is substituted for hydrogen at an optional position] with gaseous chlorine in the presence of an aluminum chloride catalyst in carbon tetrachloride solvent under ordinary pressure.
Patent JP-H06258317-A (JP)
Title: Urine specific-gravity measuring apparatus
Inventor: HASEBE NOBORU
IPC: G01N9/24
Filed: 1993-03-04
Abstract: PURPOSE:To provide a urine specific-gravity measuring apparatus wherein it can perform a measurement photoelectrically and it can be constituted in a compact manner. CONSTITUTION:A prism 45 in which a base face 45a and a tip face 45d are mutually parallel is housed in a urine-sampling container, slopes 45a, 45b are formed on both sides of the tip face 45d, and mirror surfaces are formed on the slopes. A light-emitting part 46 which radiates light at a prescribed radiant angle is arranged in a position faced with the slope 45a on one side in the base face 45c, and a light-receiving part 47 is arranged in a position face with the slope 45b on the other side. The angle thetaof the slope 45a on one side is set in such a way that the range of an incidence angle which reflects the light at the prescribed radiant angle by the mirror surface so as to make it incident on the tip face can be changed gradually to a light- transmitting state from a total-reflection state on the tip face 45d as the specific gravity of urine to be measured becomes large within the change range of the specific gravity of the urine in a state that the urine comes into contact with the tip face 45d. The angle of the slope 45b on the other side is set in such a way that reflected light at the tip face 45d within the range of the incidence angle is reflected toward the light-receiving part 47.
Patent JP-H08271692-A (JP)
Title: Processing method for radioactive waste liquid
Inventor: TOYOHARA NAOMI
IPC: C02F1/469
Filed: 1995-03-28
Abstract: PURPOSE: To enable reusing neutral salt in a radioactive material treatment facility by decomposing the neutral salt in waste liquid after removing radioactive nuclides into acid and alkali by electric dialysis and recovering them. CONSTITUTION: Waste liquid containing radioactive nuclides is contained in a pH controlling tank 1, acid is supplied from an acid supply tank 2 and pH of the waste liquid is controlled with a pH meter at 5 or less, and the liquid is transported to a coprecipitation reaction tank 4. To this tank, coprecipitation agents, phosphoric acid ion, lanthanum and alkali, 5 to 7, are supplied. At this moment, the supply amount of alkali is monitored with a pH meter 8 to control the waste liquid after adding the coprecipitation agent at pH3 or higher to let the coprecipitation agent precipitate and let the deposition take in TRU nuclides. The waste liquid containing the deposition is filtered with a filter 9 to make the deposition condensed sludge.  The waste liquid removed of TRU nuclides together with the deposition is transported to an ion exchanging tower 11 charged with zeolite to remove Cs and tentatively stored in a reservoir tank 12. Then part of the waste liquid is transported to a waste liquid circulation tank 13 and the salt in the waste liquid is decomposed into acid and alkali with an electric dialyzer 14.
Patent JP-H05196334-A (JP)
Title: Conduit for transferring low-temperature fluid
Inventor: MAADO JIYON NOOMAN MATSUKAI
IPC: F16L59/14
Filed: 1991-01-14
Abstract: PURPOSE: To make uniform a fluid flow while protecting a conduit for transferring cryogenic fluid against damage by forming the conduit from a conductive plastic material serving as the conduit wall and a heating element. CONSTITUTION: The conduit comprises an inner conduit 10 and an outer coaxial jacket 12. Cryogenic fluid 16, typically liquid nitrogen, flows through the conduit 10 in the direction A. The conduit 10 and the jacket 12 form an annular passage suitable for gas flow such that evaporated refrigerant returns in the direction B from a use point. The conduit 10 is formed from a conductive plastic material and connected with a power supply such the current flowing through the conduit 10 will generate heat. A liquid refrigerant is surrounded sequentially and a layer of insulating vaporized refrigerant 16' is formed. The conductive plastic material comprises a conductive filler and/or a plastic matrix containing a reinforcing material. The matrix includes appropriate plastic material, typically thermoplastic material.
Patent JP-S56167151-A (JP)
Title: Manufacture of intermediate transfer belt for electrostatic recorder
Inventor: TARUMI NORIYOSHI
IPC: G03G15/16
Filed: 1980-05-27
Abstract: PURPOSE:To facilitate manufacture by manufacturing a base body like an endless belt by winding and adhering a heat-resisting film, provided with an adhesive layer, around and onto a cylindrical member. CONSTITUTION:Around a cylindrical member 5 consisting of two parts 5a and 5b, a sheet provided with a heat-resisting adhesive layer 7 inside a base material 6, such as a polyimide film, is wound by placing the adhesive layer 7 inside, and the  thermocompression bonding is performed. In this case, respective parts of the endless belt should be equal in thickness. Both end parts 6a and 6b of the base material 6 should not be overlapped mutually and if required, the terminal part 6b is polished and corrected to be shaped as shown by the dotted line.
Patent JP-S60213510-A (JP)
Title: Hydro-pneumatic suspension
Inventor: HIROCHIKA TAKASHI
IPC: B60G17/015
Filed: 1984-04-06
Abstract: PURPOSE:To produce no shock even if an accumulator is communicated with the liquid chamber of strut at the starting time of a car by disposing an opening and closing valve which is closed when the liquid in the accumulator is released, between a joint part and the strut. CONSTITUTION:A hydro-pneumatic suspension 1 consists of a strut 5 expandable vertically and an accumulator 5. An oil chamber 5B and the oil passage 8 of a piston rod 4C are communicated with each other by a communication pipe 15. A switching valve 17 is disposed in a supply pipe 21 which connects a pump 16 to the communication pipe 15, and an opening and closing valve 18 is disposed between the strut 4 and a joint part 24. Pressures in the oil chamber 5B of the accumulator 5, and in both the oil chambers 7A and 7B of the strut 4 are detected by a pressure sensor 32. When the pressure in the oil chamber 5B becomes equal to those in the oil chambers 7A and 7B of the strut 4, the sensor 32 detects those equal pressures and produces a signal, which puts the valve 18 into the open state.
Patent JP-H02248328-A (JP)
Title: Formation of ferrite film
Inventor: IBATA AKIHIKO
IPC: H01F41/24
Filed: 1989-03-22
Abstract: PURPOSE:To form a ferrite film exhibiting an excellent magnetic characteristic as soft ferrite by bringing a substrate into contact with a soln. obtained by dissolving a specified metallic salt in a soln. contg. ferrous ion. CONSTITUTION:A soln. of ferrous ion and one or >=2 kinds selected from the salts of V, In, Co, Cu, Mg, Li, Cr, Al Sn, Pb, Ti, Y, Ca, K, Cd, Sm, Sr, Cs, Ce, Nd, Pd. Mo and Ba and a soln. contg. an oxidizing agent such as sodium nitrite are dripped or injected onto a plastics such as polyimide film, a laminated sheet with an epoxy resin on the base material of a metal such as copper and nickel and glass cloth, a substrate of ceramics, etc., to deposit a ferrite film in a nonoxidizing atmosphere. Furthermore, the average roughness (Ra) of the substrate surface on the center line is controlled to 0.01mum, the deposition rate is increased, and the soft magnetic characteristic is further improved when the ferrite film-coated substrate is heat-treated at >=150 deg.C.