baber/WOPTO huggingface dataset:
Patent JP-H01265582-A (JP)
Title: Output stabilizing method for metal vapor laser
Inventor: DEKI KYOICHI
IPC: H01S3/134
Filed: 1988-04-18
Abstract: PURPOSE:To stabilize the output of a metal vapor laser very accurately by a method wherein the output of the laser is detected and a power supply to a heater is controlled basing on the detected result so as enable the control to function effectively. CONSTITUTION:A carrier gas feeder 20 is comparted with a partition 22 which varies in a carrier gas permeability depending on a temperature. A low pressure chamber 23 connected to the inside of a metal laser tube, a high pressure chamber 24 filled with the carrier gas of high pressure, and heaters 31 and 32 which control the partition 22 are provided inside the gas feeder 20. The output of a metal vapor laser oscillated from the metal vapor laser tube 10 is detected, and the output of the metal vapor laser is stabilized by controlling the power supply to the heaters 31 and 32 basing the detected result. Then, the output power change caused by change of the carrier gas pressure inside the laser tube 10 can be also effectively controlled. By these processes, a metal vapor laser can be very accurately stabilized in an output.
Patent JP-S59219353-A (JP)
Title: Trimming material having excellent resistance to light and weather
Inventor: OONO MASAFUMI
IPC: C08L7/00
Filed: 1983-05-28
Abstract: PURPOSE:To provide a trimming material for vehicles, which does not cause deterioration even when exposed to the atmosphere over a long period of time, consisting of a polyolefin resin compsn. contg. a specified organonickel compd. weathering and light-resistant agent. CONSTITUTION:0.05-2wt% [2,2'-thiobis (4-t-octyl phenolate)]-n-butylaminenickel of the formula is blended with a polypropylene resin such as a polypropylene/ ethylene copolymer having an ethylene content of 5-20%. The resulting resin compsn. is processed into a trimming material in a conventional manner by subjecting it to stages of molding, degreasing (washing with trichloroethane vapor), masking, primer coating, baking, topcoating and baking, said weathering and light-resistant agent remains in the resin compsn. while scarcely dissolving out of the compsn. during the above degreasing stage, so that a member having excellent resistance to light and weather can be obtd.
Patent JP-H02273093-A (JP)
Title: Vector controller for induction motor
Inventor: YAMADA TETSUO
IPC: H02P23/07
Filed: 1989-04-13
Abstract: PURPOSE:To compensate for secondary resistance fluctuation by converting primary current command values and detected values of primary current into orthogonal coordinate system components having output voltage reference then operating secondary resistance fluctuation based on the difference between the converted values and correcting the set value of secondary time constant. CONSTITUTION:Three-phase/two-phase converting section 10 converts detected values iu, iw primary current into alpha', beta' coordinate components ialpha', ibeta' based on the primary flux phase phi1d. Power factor operating section 14 operates power factor psi based on a current command i1alpha*, i1beta* and an output angular speed omega. alpha', beta' axes current operating section 15 operates alpha' axis component i1alpha' of the current command i1alpha* based on the current command values i1alpha*, i1beta* and the power factor psi. A matching circuit 16 matches current command value i1alpha'* to a detected current value i1alpha' and obtains the difference. PI amplifier 17 carries out proportional integration of the difference and outputs the integration result as a secondary resistance fluctuation K. The secondary resistance fluctuation K is employed in a slip angular speed operating section 7 where operation for compensating for the secondary resistance fluctuation is carried out.
Patent JP-H04302579-A (JP)
Title: Image processor
Inventor: YOSHINOMOTO ATSUSHI
IPC: H04N1/40
Filed: 1991-03-29
Abstract: PURPOSE:To mutually use the circuit by centralizing a concurring circuit to be used for image balance processing and contour emphasizing processing in common. CONSTITUTION:Respective picture element data of a remarked picture element Pc and its near-by picture elements Pu, Pd, P, Pr arranged along a time sequence concur, the sum of optionally specified picture element data, e.g. Du, Dd, D, Dr, out of the plural synchronized picture element data Dc, Du, Dd, D, Dr is divided by the number of picture elements to find out an arithmetic mean and the difference of picture element data between the near-by picture elements Pu, Pd, P, Pr and the remarked picture element Pc is added to the picture element data Dc of the remarked picture element Pc as a contour component to emphasize the contour, so that a balance processing circuit 22 and a contour emphasizing processing circuit 23 can mutually utilize the common concurring circuit 4.
Patent JP-H10282000-A (JP)
Title: Enzyme activity measurement
Inventor: SHICHIJI MASARU
IPC: G01N35/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To detect and reject an abnormal value for attaining accurate measured results by sequentially-calculating an gradient between respective photometry points in reacting process to obtain respective relative values, and comparing them with preset permissible values for confirmation of the linearity of a change in an absorption value. SOLUTION: In this enzyme activity measurement, such as GOT, which permits enzyme to react in a container disposed on a rotating disc and obtains the enzyme activity by the change of absorbancy, absorbancy measuring is conducted at a prescribed number of photometry points of a reaction time course. Gradient (absorbancy variance per unit-hour) is computed sequentially from the photometry point lm where calculation preset as analysis parameter is started, through points lm+1 , lm+2 ,..., the point ln where the calculation is completed. A relative value is calculated by a prescribed method for respective calculated gradients, and comparative discrimination with permissible value preset arbitrarily is conducted.  By rejecting the absorbancy at the point which is discriminated to be abnormal compared with the permissible value, and obtaining absorbancy changing speed by the method of least squares from remaining data, it is possible to calculate the enzyme activity.
Patent JP-H03290635-A (JP)
Title: Stroboscope for photography
Inventor: OGURA TOSHIYUKI
IPC: G03B15/02
Filed: 1990-04-09
Abstract: PURPOSE:To reduce man-hour for assembling a flash part and to automatize an assembling process by molding a stroboscopic discharge tube housing chamber having a curved inner wall surface of plastic and plating the inner wall surface so that a reflector may be formed. CONSTITUTION:The inner wall of the discharge tube housing chamber 23 provided on the front surface of a unit case 20 which is integrally molded of ABS resin is constituted of an elliptical recessed part 24 and a pair of side parts 25 orthogonally crossed with the recessed part 24. Chrome plating or tin or cobalt plating is performed to respective surfaces, so that the reflector for reflecting illuminating light emitted from the discharge tube 22 backward is obtained. By thus forming the reflector, it is needless to assemble the metallic reflector on the flash part, and the man-hour for assembling the flash part of a storoboscope incorporated in a film unit provided with a lens is reduced and the assembling process is automitized.
Patent JP-H02271130-A (JP)
Title: Vibration suppressing device
Inventor: MASUDA TAKUYA
IPC: E04H9/02
Filed: 1989-04-13
Abstract: PURPOSE:To secure the length in the wave motion direction even if the installation space is limited, by bending a tank along the wave motion direction of liquid. CONSTITUTION:When a structure 5 is vibrated in the horizontal direction, i.e., in the direction of arrow A-B by an earthquake, wind, etc., also a tank 2 is vibrated in the direction of arrow A-B. Then, also the liquid 3 inside the tank 2 is vibrated in the direction of arrow A-B, in the compulsory meandering, and the vibration of the structure 5 is absorbed by the wave motion energy. Further, the liquid 3 in the wave motion state is compulsorily meandered by the wave motion in the direction A-B, since the tank 2 is formed into bent form in the wave motion direction of the liquid 3, i.e., in the direction A-B, and a flowing resistance is supplied from an outer wall 2a, and the wave motion energy is attenuated by the resistance, and the vibration suppressing device 1 is provided with the effective damping performance.
Patent JP-S57207066-A (JP)
Title: Ink mist adsorptive plate for ink jet recorder
Inventor: KINOSHITA MASAYUKI
IPC: B41J2/185
Filed: 1981-06-17
Abstract: PURPOSE:To raise the adsorbability of ink mist as well as the quality of printing by forming the ink mist adsorption side of an ink mist absorptive plate into an uneven shape. CONSTITUTION:The ink mist adsorption side 13a' of a porous ink mist adsorptive plate 13 which is provided between a recording paper and a deflecting electrode in an ink jet recorder is formed into an uneven shape 12. By this, the lowering of recording paper by ink mist 12' rebounding and scattering upon collision against the adsorptive plate, as seen when the ink mist adsorption side 13' is flat, can be prevented and the adsorbability of ink mist can be raised, whereby eliminating the rebound 12' of ink mist.Therefore, the quality of printing can be enhanced.
Patent JP-2000283661-A (JP)
Title: Cooling element of multi-plate type oil cooler
Inventor: ARITA MUNEYA
IPC: F28D9/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To keep rigidity of cooling element of a multi-plate type oil cooler without using any surplus parts, reduce its weight and facilitate its production. SOLUTION: Both ends of a downward-faced pan-like section 11a of an upper plate 11 are provided with upward-faced pipe sections 11b acting as either an oil inlet or an oil outlet. Each of the pipe sections 11b is formed with a drawn worked protrusion 11c at its outside position. Both ends of an upward-faced pan-like section 12a of a lower plate 12 are provided with downward-faced pipe sections 12b. Each of the pipe sections 12b is formed with a drawn notch 12c at its outside position. The upper plate 11 and the lower plate 12 are abutted to each other to make a single tube member through a corrugated fin plate 13.  Each of the lower surfaces of the downward-faced pipe sections 12b and drawn notches 12c at both ends of the lower plate of an upper stage tube member is connected to each of the upper surfaces of the upward-faced pipe sections 11b at both ends of the upper plate and a drawn protrusion 11c of a lower stage tube member, respectively, and a plurality of stages of tube members are laminated, column members comprised of the drawn protrusions 11c and the drawn notches 12c are formed at both ends of the laminated tube member to apply rigidity to the cooling element.
Patent JP-H06285183-A (JP)
Title: Golf ball cleaning device
Inventor: YAMAZAKI HIROSHI
IPC: B08B1/02
Filed: 1993-03-30
Abstract: PURPOSE:To clean a golf ball to eliminate even contamination attached to a bottom surface of a dimple by providing a heating device to keep cleaning agent in a cleaning liquid immersion device at a specific temperature, connecting a discharge port of the cleaning liquid immersion device to a charging port of a cleaning machine by a chuter, and providing the chuter with a gate which is opened intermittently. CONSTITUTION:A bucket conveyor 20 comprising chains operated intermittently, and a number of buckets 23 having holes installed on it is provided, and a cleaning liquid immersion device 1 having a ball charging port 5 at an upper part and a discharge port 25 at an upper part on the opposite side is provided. A heating device 10 to keep cleaning agent in the device 1 at 35+ or -5 deg.C is provided, and a brush cleaning machine 2 having a doughnut-shaped fixed upper disc brush, a rotary lower disc brush, and a side part ring brush, and having a charging port at an upper part and a gate to be opened intermittently in a side part is provided. The discharge port 25 of the device 1 is connected to the charging port of the cleaning machine 2 by a chuter 3, and the chuter 3 is provided with a gate 13 which is actuated to open intermittently.
Patent JP-H10286278-A (JP)
Title: Sanitary goods
Inventor: ODA HIDEKO
IPC: A61F13/472
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide sanitary goods which has a simple and small-sized structure with less leakage and less positional deviation, and which can restrain the skin from capturing a rash or from becoming rough, can be simply disposed after use, does not causes troublesome even though it is frequently replaced, and which can be used day and night, and does not cause stinking. SOLUTION: A liquid-absorbable material is formed into a water adsorbing member 1 having a thin and long rod-like or pipe-like shape which can be set on the genital of a woman, and having an outer peripheral surface which is attached in a part with a catching part 2. A part of the outer peripheral surface of the water absorbing member 1 is fixed or removably attached to a sheet-like napkin. The liquid-absorbable material is water-soluble, and is a natural material.
Patent JP-H02275087-A (JP)
Title: Parallel compressor type refrigerating plant
Inventor: KIKUCHI SHOJI
IPC: F04C18/02
Filed: 1989-04-13
Abstract: PURPOSE:To secure oil quantity in each compressor stably without oil equalizer pipeline and oil quantity offset correcting operation control by setting two compressors for refrigerant compression down to such ones as having a characteristic of increased an oil rising rate, insomuch that holding oil quantity in the compressor increases, and installing an oil separator in a common discharge pipeline. CONSTITUTION:In a device which connects a first compressor 1 of large capacity to a second compressor 2 of small capacity in parallel and incorporates them into a refrigerating plant, these compressors 1, 2 use such one as having a characteristic of increasing an oil rising rate, insomuch that holding oil quantity in the compressor increases. A high temperature-pressure gas refrigerant being compressed in the compressors 1, 2 and converged by a discharge pipeline 7 is led into an oil separator 3, and oil (lubricating oil) accommodated into the gas refrigerant as oil rising from these compressors 1, 2 is separated therefrom. The separated oil, passing through an up pipe 4'' and a down pipe 4' in an oil tank by way of an oil return pipe 9, equalizes an oil return quantity to each of these compressors 1, 2 and then is made to flow back to inlet pipes 10, 11 of these compressors 1, 2 from each of return oil pipes 12, 13.
Patent JP-S5618633-A (JP)
Title: Rubber composition for bead filler
Inventor: OKAMOTO KEIZOU
IPC: C08K3/04
Filed: 1979-07-24
Abstract: PURPOSE: Titled composition having excellent modulus of elasticity, break properties and durability, prepared by compounding a blend rubber of a solid rubber and a liquid rubber with carbon black, a phenolic resin and a curing agent for the resin.  
     CONSTITUTION: To 100pts.wt. of (A) a blend rubber of (a) 60W95wt% of at least one solid rubber selected from the group consisting of natural rubber, polyisoprene rubber, polybutadiene rubber and styrene/butadiene copolymer rubber and (b) 40W5wt% of at least one liquid rubber, number-average MW of 10 4 W10 5 , selected from the group consisting of liquid polyisoprene rubber, liquid polybutadiene rubber and liquid styrene/butadiene copolymer rubber, are added (B) 30W 130pts.wt. of carbon black having an iodine adsorption of 40W130mg/g and a dibutyl phthalate absorption of below 130mg/100g, (C) 10W50pts.wt. per 100pts.wt. of component (B), of a novolak type (modified) phenolic resin and (D) a curing agent for the resin, such as hexamethylenetetramine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0779197-A (JP)
Title: Method and system for dispersion compensation in optical fiber high speed system
Inventor: ANDERUSU GUSUTAFU DOYUPUSUYOOB
IPC: H04B10/588
Filed: 1994-03-25
Abstract: PURPOSE: To obtain a system and a method for executing dispersion compensation in an optical fiber high seed system by the use of a receiver. CONSTITUTION: The system includes a modulator 1 for modulating an electric signal for carrying information, an equalizer 2 for equalizing the signal modulated in the modulator 1 and an electroopical converter for converting the signal equalized by the equalizer 2 into an optical signal without substantially losing information while substantially holding phase and amplitude characteristics.
Patent JP-H02273158-A (JP)
Title: Nutrient composition for human body consisting essentially of horse oil
Inventor: HARADA KOSUKE
IPC: A61K35/12
Filed: 1989-04-12
Abstract: PURPOSE:To obtain a nutrient composition for human bodies having effects on improvement in blood circulation as a skin cream or using administration thereof by blending horse oil with a small amount of vitamin E and glucide. CONSTITUTION:A nutrient composition for human bodies obtained by blending 100 pts.wt. horse oil with 0.5-10 pts.wt., preferably 0.7-7 pts.wt. vitamin E and 0.1-8 pts.wt., preferably 1-5 pts.wt. glucide, such as glucose or sucrose, and preparing the resultant composition in the form of administration capsules or skin creams.
Patent JP-S5219287-A (JP)
Title: Stacked type connectors
Inventor: HIRAO HIDEYO
IPC: H01R4/24
Filed: 1975-08-04
Abstract: PURPOSE:A connector capable of stacking multi-sets of connector assemblies.
Patent JP-H02270831-A (JP)
Title: Production of phloroglucin and resorcin
Inventor: OGINO TAKAO
IPC: B01J27/188
Filed: 1989-04-13
Abstract: PURPOSE:To simultaneously obtain the title substances by bringing a mixed solution containing oxide of 1,3,5-triisopropylbenzene and oxide of m- diisopropylbenzene into contact with an aqueous solution of H2O2 containing a first acidic catalyst and bringing the reaction solution into contact with a second catalyst. CONSTITUTION:A mixed solution containing oxide of 1,3,5-triisopropylbenzene, oxide of m-diisopropylbenzene and an organic solvent such as toluene is brought into contact with an aqueous solution of H2O2 containing a first acidic catalyst (preferably sulfuric acid, phosphoric acid or perchloric acid) at 30-60 deg.C and the prepared reaction solution is brought into with a second catalyst (preferably phosphorustungstic acid) at 55-75 deg.C and subjected to acidolysis to simultaneously give the title substances useful as an intermediate for producing drugs and agricultural chemicals inexpensively and efficiently. In the above-mentioned method, an amount of the solvent required to maintain the raw materials of acidolysis in a uniform solution state is small so that the amount of the acidic catalyst is small.
Patent JP-S62249227-A (JP)
Title: Shift device
Inventor: ISHIMARU NOBUKO
IPC: G06F7/00
Filed: 1986-04-22
Abstract: PURPOSE:To increase the data processing speed, by taking the logical sum of a low-order one word resulting from the right logical shift of one word, and a high-order one word resulting from the right logical shift of the next word. CONSTITUTION:When the data of 16 bits of the highest-order word is sent from a register file 1 to a shift means 2, the right logical shift is applied on it, when it is outputted as an output data of 32 bits, and high-order 16 bits are written at the register file 1 via a two-input OR gate 5. Also, at the same time, the low-order 16 bits of the output data of the shift means 2 are written at a register 3. Next, the data at the second word is sent from the register file 1 to the shift means 2, and the right logical shift is applied on it, then it is outputted as the output data of 32 bits, and the logical sum of the high- order 16 bits, and the data in the register 3 is taken at the two-input OR gate 5, and it is written at the register file 1 as a shifted result.
Patent JP-H05345370-A (JP)
Title: Manufacture of grooved drive belt and device therefor
Inventor: ARUBERUTO RUTSUFUIINI
IPC: F16G1/28
Filed: 1991-04-24
Abstract: PURPOSE: To provide a method and a device for manufacturing a grooved drive belt by which it is possible to form a groove in an annular element extremely rapidly and correctly. CONSTITUTION: A flexible annular element 2 made of a vulcanized rubber with a flat and rectangular section is installed on the periphery of support rollers 4, 5 and is moved toward an extension part in the longer direction of the element 2 by rotating the rollers 4, 5. A set of cutters find their way into the annular element 2 laterally to form a series of notches in the longer direction. The notches are elongated at a specified depth and in parallel in the section of the annular element 2 in accordance with an inclined angle with the perpendicular line of an application face 2a of the annular element 2 itself. A second set of cutters 14 are inclined to a first series of notches.  Further a second series of notches are formed mutually in parallel in the longer direction in such a manner that the second series of notches are connected to the first series of notches and a series of grooves in the longer direction can be formed in the annular element 2.
Patent JP-H08301472-A (JP)
Title: Pneumatic control device
Inventor: BUORUFUGANGU MATSUTOISU
IPC: B65H3/48
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To realize a negative pressure feeding or a normal pressure feeding to a sucker and a blower of a sheet feeding device without delaying by always feeding a negative pressure to an inner chamber of a first air distributor of a pneumatic control device and always feeding a normal pressure to an inner chamber of a second air distributor. SOLUTION: This pneumatic control device has two air distributors 1, 2 and both air distributors 1, 2 are disposed in box-like air distributor casings 3, 4. The air distributor casings 3, 4 are superposed and bound each other and are fixed to a back side of a suction head of a sheet feeding device. A negative pressure is always fed to an inner chamber of a first air distributor 3 and a normal pressure is always fed to an inner chamber os a second air distributor 4. Therefore, the negative pressure or the normal pressure can be fed to a sucker and a blower without almost delaying by the inner chamber having a relatively large capacity and forming a pressure accumulator.
Patent JP-S6034962-A (JP)
Inventor: BAIRON AARU KOTSUTAA
IPC: C07D303/48
Filed: 1984-05-11
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-H06304561-A (JP)
Title: Device for producing electrolyzed ionized water
Inventor: HARA YASUO
IPC: C02F1/46
Filed: 1993-04-21
Abstract: PURPOSE:To rapidly neutralize or reversely ionize water in each electrode chamber by automatically feeding the reversely ionized water to ionized water remained in each of both the electrode chambers into each electrode chamber by head when DC voltage is switched between positive and negative. CONSTITUTION:This device for producing electrolyzed ionized water is provided with a water storage tank 10, an electrolyzer 30, pumps P1, P2, the 1st discharge pipe 23, a 2nd discharge pipe 24, a 1st bringing-out pipe 25, a 2nd bringing-out pipe 26, a 1st switching valve V4, a 2nd switching valve V5, an electrode switching means 50 for switching DC voltage applied to both electrodes 32, 33 between positive and negative, and a voltage application stoppage means (a voltage circuit 60, a controller 100) for stopping the voltage application to both the electrodes 32, 33 for a set time on the voltage application switching by the voltage switching means. The device is also provided with an operation control means (a controller 100) for temporarily stopping the pumps P1, P2 on the voltage application stoppage by the voltage application stoppage means and also for switching both the switching valves V4, V5.