baber/WOPTO huggingface dataset:
Patent JP-H11199910-A (JP)
Title: Operation of hot stove
Inventor: OCHI TETSUO
IPC: C21B9/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To control the furnace change of hot stoves and to improve the operational efficiency by fetching a pressure signal in a hot blast main tube from plural sets of hot stoves to a blast furnace, a pressure signal in the hot stove and a control opening/closing signal of a valve into an arithmetic processor and comparison-calculating with presetting condition. SOLUTION: The pressure sensor 33 is disposed in the hot blast main tube 13 for supplying the hot blast from the hot stoves 3-5 arranged in plural sets to the blast furnace 2. Further, the pressure sensor 30-32 is disposed in each hot stove 3-5. Furthermore, limit switches for observing the opening/closing condition are disposed in blast valves and filling valves 2a-2f, gas shut-off valves 7a-7c, exhaust blasting valves 8a-8c, flue valves 9a-9c and hot blast valves 11a-11c arranged in each hot stove 3-5. The pressure signals from these pressure sensors and the opening/closing signal from the limit switch, are fetched into the arithmetic processor 34 to execute the comparison-calculation. In the case that this calculated result equals to the presetting condition, the furnace change of the hot stoves is executed.  In this way, the combustion time of the hot stove is extended by quickening the times of exhausting pressure and filling pressure.
Patent JP-S59128826-A (JP)
Title: Driving circuit of transistor
Inventor: KIMURA MITSUTOSHI
IPC: H03K17/04
Filed: 1983-01-14
Abstract: PURPOSE:To turn off momentarily a power transistor even if the ON/OFF duty of the power transistor(TR) is smaller by inputting sufficient charge to a capacitor by a conductive signal from a pulse transformer. CONSTITUTION:When a current shown in the arrow is inputted to an input winding of the pulse transformer 11, a voltage is induced in an output winding and a base current IB shown in the arrow flows to the power TR14 via a resistor 13. When the input current to the transformer 11 is lost, a voltage of opposite polarity is induced in the output winding and a TR18 is biased forward and turned on. The charge in a capacitor 16 is discharged via the emitter/base of the TR14 and the TR18. Then, even if the ON/OFF duty of the power TR14 is smaller and the leading of the base current IB is deteriorated, sufficient charge is charged to the capacitor 16. Thus, the drawing current when the TR18 is turned on is not smaller and the TR14 is turned on momentarily.
Patent JP-S55101199-A (JP)
Title: Memory refresh unit
Inventor: TAKAMATSU RIYOUICHI
IPC: G06F12/16
Filed: 1979-01-22
Abstract: PURPOSE:To correct accurately the error state of a memory within an error correctable range to improve reliability by using timing of a constant-period timer to read error-corrected data from the memory and by writing it as it is. CONSTITUTION:When timer signal 7 from a constant-period timer in computer 6 is given to control unit 8, unit 8 uses contents of address register 9 as an address to give a read command to memory 1, and data read from memory 1 has error corrected through error check circuit 2 and is supplied to data register 10. Unit 8 returns contents of register 10 to memory 1 through encoder 3. At this time, a new error correction code is generated, and the error state at a read time is rewritten correctly. This operation is performed each time the timer signal is turned on, so that scanning of all addresses can be performed to correct the error state of all areas of memory 1.
Patent JP-S5497645-A (JP)
Title: Coloring of transparent plate
Inventor: MURATA TOSHIICHI
IPC: B05D7/02
Filed: 1978-01-19
Abstract: PURPOSE: To protect the surface of a transparent plate, e.g., a plastic transparent plate, and to color it moderately, by coating the surface with a silicone resin composition containing an oil dye or pigment.  
     CONSTITUTION: A silicone resin composition is obtained by adding a silicone resin, an oil dye, e.g., Sumiplast.blue.3R (a trade name, SUMITOMO KAGAKU KOGYO KK), or an oil pigment, and, if necessary, a curing agent, etc. to a solvent, e.g., n-butanol. At least one side of a transparent plastic plate, e.g. an acrylic resin plate, etc. is coated with the composition by immersion, etc., dried in the atmosphere, and hot-cured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08192487-A (JP)
Title: Coating tube and manufacture thereof
Inventor: HATTORI AKIRA
IPC: B32B5/06
Filed: 1995-01-17
Abstract: PURPOSE: To improve the heat resistance and the executability by mixing a specific wt.% of a glass fiber cut in a predetermined length with rock wool fiber having a specific mean fiber size and containing composition, gathering them, forming it in a felt sheet state by needling, providing mat having a specific density, and providing an aluminum layer on the outer periphery. CONSTITUTION: A coating tube comprises a mat provided on the outer periphery of a cylindrical tube and having a thickness of 10 to 20mm, and an aluminum layer provided on the outer periphery of the mat. The mat contains an ore as a main material, and silicon oxide, aluminum oxide, calcium oxide, magnesium oxide, iron oxide, and sodium oxide of specific wt.%. Glass fiber cut in a predetermined length of 10wt.% or more is mixed with a rock wool fiber having a mean fiber size of 4 to 7μm, gathered, and formed in a felt sheet state by the needling step 5, and so compressed and laminated that the density becomes 150 to 300kg/m<3> .
Patent JP-H10200310-A (JP)
Title: Nonreversible circuit element and transmission/reception equipment
Inventor: MAKINO TOSHIHIRO
IPC: H01P1/383
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To deal with the demand for miniaturization and cost reduction and to suppress the dispersion of characteristics or the increase in insertion loss by forming a coupling electrode for detecting the power of transmission signal on a dielectric substrate forming capacitance for matching to be connected to respective center electrodes. SOLUTION: Near a 1st capacitance electrode C1 on a dielectric substrate 24, a coupling electrode 35 is patterned and this coupling electrode 35 is simultaneously formed from the same material as capacitance electrodes C1-C3. Namely, the coupling electrode 35 is integrally formed on the dielectric substrate 24 as the component of the isolator 12, the coupling electrode 35 and the capacitance electrode C1 for matching at an input port are coupled by electrostatic capacitance and transmission power is detected. Therefore, a coupling circuit can be built in the existing isolator 12, and a circuit configuration by other components can be unnecessitated. As a result, a mounting area can be reduced, the number of parts can be decreased, and the miniaturization and cost reduction of the entire transmission/reception equipment can be dealt with.  Besides, the dispersion of characteristics can be canceled and the increase of the insertion loss can be avoided.
Patent JP-S58130294-A (JP)
Inventor: EDOUADO ADORA
IPC: C25D1/04
Filed: 1983-01-18
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-H06213920-A (JP)
Title: Piezoelectric vibration sensor
Inventor: KUNIMURA SATOSHI
IPC: G01P15/08
Filed: 1993-01-14
Abstract: PURPOSE:To provide a piezoelectric vibration sensor in which pyroelectric noise can be reduced. CONSTITUTION:A package 21 is formed of a container 21a and a containing cover 21b covering a container opening upper part. The container 21a and the cover 21b are formed of conductive substance, and a piezoelectric vibration sensor 23 is contained in a recess formed in the container 21a. The sensor 23 is mounted on a signal processing circuit board 25 having a pore 25a, the board 25 is supported by an opening peripheral edge 24 of the container 21a, and the cover 21b covering the board 25 is integrated with the container 21a. Accordingly, pyroelectric noise is reduced to improve reliability of a measured value.
Patent JP-S63173395-A (JP)
Inventor: KUNITOMO HARUO
IPC: B32B7/02
Filed: 1987-01-13
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-S63173199-A (JP)
Inventor: YOSHINAKA KAZUO
IPC: G06Q50/00
Filed: 1987-01-13
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-2000205403-A (JP)
Title: Control device for automatic transmission of vehicle
Inventor: TANAKA YOSHIKAZU
IPC: F16H61/06
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission of vehicle giving a favorable learning control effect even when a line pressure is used as a back pressure for an accumulator connected to a hydraulic friction engaging device concerning transmission. SOLUTION: Since a line pressure PLi at the time of transmission initiation determination is maintained during a transmission period thereafter by a line pressure maintaining means 148 in the case that an initiation of 4→3 down transmission is determined by a transmission initiation determination means 146, a line pressure PLi at the time of transmission initiation determination is used as a back pressure for a brake B1 concerning transmission and a B1 accumulator AB1 and a C1 accumulator AC1 connected to a clutch C1 during the transmission period thereafter.  Accordingly, as the back pressures of B1 accumulator AB1 and C1 accumulator AC1 are not affected even when a manipulated variable of an accelerator pedal or an engine rotational speed is changed during a transmission period or in a period of inertia phase, a learning condition of learning control means 144 is stabilized and a good learning control effect is given.
Patent JP-H07207731-A (JP)
Title: Vessel for male's urinal
Inventor: MISAGO MOTOHIKO
IPC: E03D13/00
Filed: 1994-01-24
Abstract: PURPOSE:To keep the good appearance of a vessel for a male's urinal. CONSTITUTION:A male's urinal vessel 1 is formed out of a vessel body 2 and a cover 3. In addition, the vessel body 2 is formed out of a disc type bottom plate 4 and a peripheral wall 5 extended around the external surface of the plate 4. Also, the vessel 1 is bottomed type with an upper section open without any cover. The cover 3 is non-porous type of circular form in a plan view and convexly curved upward. In addition, the cover 3 has a larger diameter than the vessel body 2. A projection 6 and a circular hole 7 are formed on the internal surface of the bottom plate 4 for placing solid chemical agents. Furthermore, three legs 8 are projected down from the lower side of the peripheral wall 5. According to this construction, the solid chemical agents housed inside become free from direct exposure to urine or flushing water. Thus, the solid chemical agents can continue to be effective for an intended purpose. Also, as the cover is not porous, the agents are almost free from contamination or dust deposition, and the diminished agents in the vessel are not visible.
Patent JP-S63175515-A (JP)
Title: Waveform shaping circuit
Inventor: ADACHI HIROYUKI
IPC: H03K3/78
Filed: 1987-01-16
Abstract: PURPOSE:To control the waveform within a prescribed cycle time by reading a desired data into a shift register by a prescribed bit number in parallel and outputting the signal serially sequentially in a prescribed timing synchronously with a preset signal and a single phase clock signal. CONSTITUTION:When a selection code signal for waveform selection is supplied, test data D0-D5 corresponding to the signal are fed from a data memory DM to a shift register SFTR in parallel. A clock signal outputted from a clock generator CLKG and a preset signal outputted from a preset decoder circuit PDEC are fed to the shift register SFTR and the test data is outputted serially to an analog driver ADRV synchronously with the cycle of the clock signal or its leading. Thus, the waveform is controlled surely and simply within a prescribed cycle time corresponding to the cycle of the clock signal.
Patent JP-S61209228-A (JP)
Inventor: GIYARII AREN HAAPERU
IPC: B32B15/12
Filed: 1986-01-14
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-S63175489-A (JP)
Title: Semiconductor device
Inventor: OTOSHI SO
IPC: B82Y20/00
Filed: 1987-01-16
Abstract: PURPOSE:To make it possible to easily form a quantum fine beam laser by a method wherein the impurities in high-doped semiconductor layers are diffused outside under high temperature and part of a superlattice provided on a sidewall is disordered. CONSTITUTION:First semiconductor layers 1 and second semiconductor layers 2 are alternately laminated to form a first multilayer semiconductor layer and a second multilayer semiconductor layer formed by laminating alternately semiconductor layers 3 and semiconductor layers 4 is formed on the etching side surface of the first multilayer semiconductor layer. By diffusing the impurities in the first semiconductor layers under high temperature to form a diffused region 5, disordered regions 6 are made in the vicinities of the first semiconductor layers 1 in the second multilayer semiconductor layer and a quantum well is formed in a region 7 pinched by these regions 6. Accordingly, the thickness of each layer forming respectively the first and second multilayer semiconductor layers can be controlled by the order of the number of atoms. Thereby, a quantum fine beam laser can be realized without using a mask.
Patent JP-H04312560-A (JP)
Title: Method of preparing 1-amino-2-chloro-4-hydroxy- anthraquinone
Inventor: GERUHARUTO ETSUPURE
IPC: C09B1/503
Filed: 1992-01-17
Abstract: PURPOSE: To obtain the compd. useful as a dye intermediate by chlorinating a 1-aimino-4-hydroxy-anthraquinone by using chlorine in a concd. sulfuric acid.  
     CONSTITUTION: The compd. of formula I is dissolved in the amt. of 4 to 20 times the amt. of 90 to 100% sulfuric acid, more preferably 6 to 10 times the amt. of 96 to 99% sulfuric acid and the chlorine is introduced therein at 20 to 80°C, more preferably 40 to 70°C, by the compd. of formula II is obtd. The chlorine is used at least at 2 mol. The compd. of the formula II is useful as a synthetic intermediate of a red anthraquinone dye, for example, disperse red 60. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06212892-A (JP)
Title: Rubber gasket for immersed tunnel
Inventor: HAYASHI SHINJI
IPC: E02D29/073
Filed: 1993-01-18
Abstract: PURPOSE:To prevent a rubber gasket for an immersed tunnel from cracking and increase the durability, by forming a hollow hole of the rubber gasket having at least a main body, a protrusion, and the hollow hole so that a part thereof is positioned in the protrusion. CONSTITUTION:A rubber gasket 1 is made so that a part of a hollow hole 4 is positioned in a protrusion 3 and the rest thereof is positioned in the main body 2. And the volume of hollow hole 4 in the main body 2 is designed to be larger that the rubber volume of the protrusion 3. For the production of the rubber gasket 1, at first, a rubber molding having a recessed groove 7 is molded by use of a metallic mold and another rubber molding having a hollow 4 is extruded by an extruder and valcanized with steam by an oven and then the rubber molding having the hollow 4 is stuck to the recessed groove 7 with an adhesive. Next, the rubber gasket 1 is formed by jointing these rubber moldings. When this is used for an immersed tunnel, the stress concentration on the secondary compression is reduced. In this way, the gasket prevents cracking and increases the durability.
Patent JP-H03211439-A (JP)
Title: Inspecting method for anti-lock brake system of vehicle
Inventor: KATO NOBUHIDE
IPC: G01M17/00
Filed: 1990-01-17
Abstract: PURPOSE:To inspect the functions of the anti-lock brake system totally by varying the speed value of a dummy wheel speed signal supplied to a control unit speedily and measuring braking forces in respective states. CONSTITUTION:A test roller 10 rotates the rear wheels of the vehicle at a specific speed and the output of a wheel speed sensor is checked on a control board 13 to check whether or not the sensor signal is normal. Then a signal generator incorporated in an indicator 11 generates the dummy wheel speed signal, which is inputted to the control unit of the test vehicle through a check coupler 12. Then a brake pedal is stepped in while the wheels are rotated by the test roller 10, and the speed value of the dummy wheel speed signal is varied from a sufficiently large value almost to zero abruptly to measure the braking forces before and after the variation by a braking force measuring instrument 9. Consequently, total inspection including a hydraulic pressure system and a machine system in addition to the signal processing functions of the control unit becomes possible.
Patent JP-S5599542-A (JP)
Title: Bimetal type temperature fuse
Inventor: KODAMA KOUZOU
IPC: F24F13/02
Filed: 1979-01-23
Abstract: PURPOSE: To simplify a structure, to perform a highly precise operation, and to achieve the equalization of the accuracy, by slidably fitting an operating shaft in a case wherein the shaft is energized in one direction by a spring, and by hooking the shaft in a bimetal.  
     CONSTITUTION: An operation shaft 94, which has a rectangular cross-section at a flat lower end thereof and has a stopper ring 95 secured on a upper portion thereof, is inserted into a cylindrical case 90 so that the shaft can move freely vertically therein, the shaft being energized downward by a spring 100. A protruding hook pin 99 is provided at an end portion of the operation shaft 94, a hook groove 97 being made in a bimetal 96 whose end is fastened on a case 10. The operation shaft 94 is hooked against the spring 100 by a format wherein the hook pin 99 is hooked in the hook groove 97. The temperature fuse so composed is applied to, for example, a smokeproof or a fireproof damper. The bimetal 96 is bent and deformed due to the heating of a working end 94a, the shaft 94 being fallen by the force of the spring as a result of the hook pin 99 being unhooked. This causes the damper to be closed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59132747-A (JP)
Title: Brush holder
Inventor: HAYASHI NOBUYUKI
IPC: H02K13/00
Filed: 1983-01-17
Abstract: PURPOSE:To prevent a brush holder from being damaged by dispersing an external force and a vibration by a reinforcing part provided at the holder. CONSTITUTION:A brush holder 1 is formed of a conductive plate, has a reinforcing part 1b which is extended from a side wall 1a of a container for containing a brush and bent outside of the side wall 1a of the container in U shape, and a guide groove 1c is formed between the side wall 1a to the part 1b. An external force and a vibration which are applied to the brush holder are dispersed to two positions of the end 1d of the side wall 1a and the part 1b, and the damage of the holder 1 can be accordingly prevented.
Patent JP-H10310496-A (JP)
Title: Apparatus for growing silicon epitaxial layer and method therefor
Inventor: HAMILTON TODD A
IPC: C30B29/06
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for growing a silicon epitaxial layer having an epitaxial surface which exhibits a specific resistance distribution free from uneveness and a method therefor. SOLUTION: The apparatus for growing the silicon epitaxial layer on the main surface of a silicon substrate and the method therefore are disclosed. The apparatus and method described above have a reactor 112 and a gas supply system 120. This gas supply system 120 corrects autodoping by supplying an auxiliary dopant only to the central injector 124 which renders epitaxial deposition at the center of a wafer by using an auxiliary dopant supply mass flow controller(MFC). An auxiliary bellows type metering valve 148 is arranged between the auxiliary MFC and the central injector in order to absorb the pressure fluctuation in the central flow line and to prevent the pressure fluctuation from arriving at the auxiliary dopant MFC. Consequently, the stable dopant concn. free from the unevenness and the specific resistance distribution are obtd.
Patent JP-H11199738-A (JP)
Title: Fluororesin composition and multilayer printed wiring board
Inventor: SHIMADA KENICHI
IPC: C08L81/06
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can be processed at a high speed with high precision by using various lasers by mixing at least one thermoplastic resin selected among polyaryl sulfones, aromatic polysulfides, and aromatic polyethers with a fluororesin. SOLUTION: The polyaryl sulfone is desirably at least one member selected among polyether sulfones, a polysulfones, polyether ether sulfides, and polyphenylene sulfones. The aromatic polysulfide is desirably a polyphenyl sulfide. The aromatic polyether is desirably a polyphenylene ether. The mixing ratio of the fluororesin to the thermoplastic resin is desirably 100:1 to 100:200 (ratio by weight). The laser used in abrasion of this composition is particularly desirably ultraviolet laser.
Patent JP-H05196495-A (JP)
Title: Apparatus and method for evaluating lens
Inventor: HIIRO HIROYUKI
IPC: G01J1/02
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a lens evaluating apparatus capable of easily inspecting and evaluating a lens within a short time. CONSTITUTION:A plate-shaped member provided with a plurality of holes 40 allowing the laser beam passing through a scanning lens 3 to pass is arranged to the scanning lens 3 to be evaluated on the laser beam emitting side thereof. The laser beam passing through the scanning lens 34 is deflected by a galvanometer mirror 28 so as to traverse the respective holes 40 of the plate-shaped member 36 to move in a predetermined direction and the profile of the laser beam is measured on the basis of the change of the intensity of the laser beam passing through the holes 40 when the laser beam passes the edge parts of the holes 40. Further, the scanning lens 34 is rotated by 90 deg. to measure the profile of the laser beam in the same way.
Patent JP-H10204390-A (JP)
Title: Pressure-sensitive adhesive vinyl chloride resin sheet and its production
Inventor: ASADA KENJI
IPC: C09J7/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive sheet excellent in the anchoring between a pressure-sensitive adhesive layer and a support without causing a complication of the production process, and increase in cost, by laminating the pressure-sensitive adhesive layer on a vinyl chloride resin sheet comprising a vinyl chloride resin, a pigment not treated with calcium, a butyltin-based heat stabilizer and a calcium-containing heat stabilizer. SOLUTION: 100 pts.wt. vinyl chloride resin is mixed with 1-10 pts.wt. pigment not treated with calcium, 0.1-3.0 pts.wt. butyltin heat stabilizer, 0.05-0.4 pt.wt. (in terms of the calcium atoms) calcium-containing heat stabilizer and desirably 0.1-5 pts.wt. monofunctional alcohol, and the resulting mixture is formed into a vinyl chloride resin sheet by the sol cast process. Because this sheet is given high anchoring properties in the stage of sheet formation, it need not be subjected to corona discharge treatment or priming treatment. A pressure- sensitive adhesive layer is laminated on either surface of the sheet to obtain the pressure-sensitive adhesive vinyl chloride resin sheet.