baber/WOPTO huggingface dataset:
Patent JP-S5787507-A (JP)
Title: Combustion wick
Inventor: HIRATA YASUSHI
IPC: F23D3/08
Filed: 1980-11-19
Abstract: PURPOSE: To restrict tarry substance from being generated and accumulated at a surface of the fuel gasification part and improve a fuel gasification so as to keep a stable combustion by a method wherein the surface of the fuel gasification part of the wick is covered by a specified part porous material from its leading end surface.  
     CONSTITUTION: In a wick for a wick burner to be employed in a kerosene stove and a kerosene burner and the like, a main wick 1 in which ceramic porous material of silica-almina is bonded with a silica binder agent and a suction wick 2 made of polypropyrene fabric are seamed by a sewing thread 5 and reinforced by adhesive tape 6. The surface of the part occupying by 30W50% from the leading end of the fuel gasification part 3 of the main wick 1 is coated by porous material 4 containing non-organic pigment and silicic anhydride. Thereby, a gasification of fuel is restricted so as to accumulate the calorific of value of the fuel, a temperature at the leading end of the fuel gasification part is increased, components of hot boiling point and denaturation which will produce tarry substance in the fuel are heat-decomposed and a porous property may always be kept at the surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5955126-A (JP)
Inventor: MORI TAKASHI
IPC: A01G9/00
Filed: 1982-09-20
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-S5952716-A (JP)
Title: Checking device for water level sensor of boiler system
Inventor: FUJITA TADAO
IPC: F22D5/24
Filed: 1982-09-20
Abstract: PURPOSE:To check the operation of a control water level sensor frequently without stopping the operation of a boiler system and to detect a fault securely, by checking the operation of the sensor when the 2nd preset reference value is attained, and utilizing the relation between the lowering speed of the water level in a can and a cumulative heating period. CONSTITUTION:When the water level in the can which rises when water is fed attains to an upper-limit water level H, an upper-limit water level probe 3b put away from the water surface is immersed in the water, so that probe 3b conducts to an underwater electrode 3c and a current flows through the 2nd current detector 3f. The output signal of the current detector 3f is inverted from ''0'' to ''1'' and an upper-limit water level signal SH is outputted (g) to reset a flip-flop 4b (h), so a relay 4d is unenergized to stop a feed water pump W. When the feed water is stopped, the water level in the can drops (i) and reaches a lower-limit water level L (b'), and the 1st current detector 3e operates (c') to set the flip-flop 4b again (d'), starting feeding water.
Patent JP-S6143182-A (JP)
Title: Novel antibiotic ss19508d and preparation thereof
Inventor: MATSUMOTO MASARU
IPC: A61P31/04
Filed: 1984-08-03
Abstract: NEW MATERIAL:An antibiotic SS19508D. Elementary analysis; C, 55.95; H, 3.50 (experimental values); C, 55,98; H.3.59 (theoretical values). Mass spectrum (EI70eV); M<+>m/z364. Molecular formula; C17H13O7Cl. Melting point: 193-196 deg.C. Specific rotary power {alpha}D<25>=+145 deg. (C=0.30, acetone), etc. USE:An antibiotic having improved antimicrobial activity against Grampositive bacteria and part of Gram-negative bacteria and trichophytons. PREPARATION:A strain having the ability to produce antibiotic SS19508D, e.g. Aspergillus terreus S19508 (FERM-P No. 7636) and a variant strain thereof or natural variant strain, is aerobically cultivated in a culture medium containing a nutrient source by the usual mold cultivation method to give the aimed antibiotic SS19508D having the structure expressed by, e.g. the formula.
Patent JP-H0330396-A (JP)
Title: Multilayer printed circuit board
Inventor: DEMURA SATOSHI
IPC: H05K3/46
Filed: 1989-06-28
Abstract: PURPOSE:To improve the heat resistance of the whole multilayer printed circuit board and to contrive the improvement of the reliability of through holes by a method wherein prepregs obtainable by impregnating a liquid epoxy resin composition containing an epoxy resin and a tetrabasic anhydride hardening agent into a fibrous bas are used for an insulating layer. CONSTITUTION:A prescribed number of sheets of prepregs obtainable by impregnating a liquid epoxy resin composition, which is made using a tetrabasic anhydride hardening agent B, an epoxy resin A and the like, into a fibrous bas are superposed and moreover, metal foils are respectively superposed on both surfaces of the upper and lower surfaces of the superposed material and an electric circuit is formed on a laminated plate obtainable by heating and molding. Among representative resins the epoxy resin A which is used is exemplified by bisphenol A, F, AF and S resins and these bromides, a cresol novolak resin, a phenolic novolak resin and the like. In such a way, by using the prepregs obtainable by impregnating the epoxy resin composition containing the tetrabasic anhydride hardening agent for an insulating layer, the heat resistance of the whole multilayer printed circuit board is improved and the reliability of through holes is high.
Patent JP-H06340485-A (JP)
Title: Liquid plant growth promoter and usage of its dilute solution
Inventor: AMANO TAKAO
IPC: C05G5/23
Filed: 1993-05-28
Abstract: PURPOSE:To condition soil by supplying such components as protein, lipid, sugar and ash deficient in soil and such mineral components as calcium, magnesium and potassium from outside to exclude the contaminant originated in chemical fertilizer and agrochemical and sprinkling the components over the root of plant to strengthen the root. CONSTITUTION:This liq. plant growth promoter consists of a weakly acidic aq. soln. contg. a soil neutralizer consisting of a plant actuator consisting of the plant growth promoting component such as protein, lipid, sugar and ash and a mineral component such as calcium, magnesium and potassium. The weakly acidic aq. soln. is diluted with the water of 500-2000 times the amt. of the soln., and the dil. soln. is used.
Patent JP-H09324396-A (JP)
Title: Blended paper, perfume-emitting body and production of dried piece
Inventor: OSHIKAWA FUMITAKA
IPC: D21H13/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain blended paper capable of releasing perfume similar to nondrying state over a long period of time without causing complication of production process and excellent in antimicrobial property by blending a dried piece in which perfume component of grass tree remains with pulp and making the blend into paper. SOLUTION: A dried piece containing a perfume component, in which perfume component of grass tree such as Alpinia speciosa K. Schum remains, having shade similar to that before drying is blended with pulp and the blend is made into paper to provide the objective blended paper capable of processing into a free shape without impairing perfume in non-drying state of grass tree. Furthermore, this perfume emitting body is preferably produced by drying a mixture of dried powder in which the perfume component remains with a binder, and the dried piece is produced by branching, drying and grinding grass tree containing the perfume component.
Patent JP-H1111145-A (JP)
Title: Spot cooler installed on ceiling of forklift car
Inventor: INOUE HIROFUMI
IPC: B60H1/32
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To easily mount a spot cooler on a forklift car without requiring piping work for connecting a compressor with a heat exchanger, by using the compressor with a motor, using an engine-driven generator or a battery as power supply, and building in an inverter. SOLUTION: A spot cooler 1 is provided for an appropriate place of a forklift car, for example, for the upper part of a frame for protecting a cabin. The spot cooler 1 is equipped with a compressor with a motor which is driven with power supply from an engine-driven generator or a battery which is placed in the forklift car. Because the power supplied from the generator or the battery is direct current, a DC-AC inverter for converting the power to alternating current is built in. By integrating the compressor with a heat exchanger, piping work for connecting a compressor with a heat exchanger is not required, and the spot cooler 1 is easily installed.
Patent JP-H0455388-A (JP)
Title: Pulling-up method of semiconductor single crystal
Inventor: FUSEGAWA IZUMI
IPC: C30B15/20
Filed: 1990-06-21
Abstract: PURPOSE:To control the oxygen concn. in the pulling-up direction of a single crystal bar in the magnetic field-impressing pulling-up method by specifying the revolving speed of the quartz crucible receiving a semiconductor of molten body, and changing the strength of magnetic field according the pulling-up length of single crystal. CONSTITUTION:Ar-gas is supplied into a hermetic furnace 5 and discharged accompanied with the SiO generated in the furnace 5. A seed crystal of Si is brought into contact with the surface of the molten body 3 heated and molten by the heating means 7 in the quartz crucible 2 provided almost in the center of the furnace 5, and rotated with a shaft 9 and pulled up in a low speed. On the other hand, the crucible 2 is revolved by a motor 11 in a definite speed of >=5rpm. Magnetic force is applied to the molten body 3 by a magnetic force- generating means 12, and the strength of magnetic field is changed according to the pulling-up length of the single crystal bar. By this method, the distribution of oxygen concn. between lattices is freely controlled when a single crystal is pulled up, and the single crystals having various oxygen concn., such as the single crystal of uniform oxygen concn. or high concn., of a gentle gradient of concn., etc., are obtained.
Patent JP-H1118034-A (JP)
Title: Information processing unit, information-processing method and recording medium
Inventor: HAMAMURA AKIHIKO
IPC: H04N5/765
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To protect contents set for a presentation. SOLUTION: In a state in which no information has been recorded in an electronic camera, after recording a series of information, when a slide-show mode is selected, all the information recorded until that time is displayed on an LCD 6. The as required, the sequence of reproducing information or the like is changed and information to be reproduced in the slide show mode is set. In the case that a new information is recorded on the occurrence of an unexpected event, for example, the new information is recognized to be information other that the information which has been set in the slide show mode. Thus, in the case of reproducing the information in the slide-show mode, the new information described previously will not be reproduced. Moreover, in the case of receiving the new information in the slide-show mode, a default key 74 is operated.
Patent JP-2000351321-A (JP)
Title: Door panel assembly of automobile
Inventor: TAKAI RYOJI
IPC: B62D65/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a door panel assembly of an automobile capable of improving workability of combination work of an inner panel and an outer panel, increasing variations of a door simply, and producing a plurality of kinds by mixing them. SOLUTION: Four kinds of door panels including a first outer panel 11 in which a sash part and a part lower than the waist line are integrally formed, a second outer panel 12 in which a part lower than the waist line only is formed, a first inner panel 21 in which a part lower than the waist line only is formed, and a second inner panel 22 in which the sash part only is formed are combined to constitute a first door panel assembly to a fourth door panel assembly selectively and freely.
Patent JP-H0332406-A (JP)
Title: Rolling mill
Inventor: HORII KENJI
IPC: B21B13/14
Filed: 1989-06-28
Abstract: PURPOSE:To enable control of the profile and crown of a plate by arranging a roller having an optional width at least to one of both sides of a passing center line of a material to be rolled and pushing the roll barrel part with this roller to the rolling-down direction. CONSTITUTION:Push rollers 13, 14 are set to frames 18, 19 containing respective cylinders and the frames 18, 19 are connected with a separator 12 and can move vertically as they slide guides 15, 16. Further, the push rollers 13, 14 can be pushed to the barrel part of a lower operation roll 2 with an optional force. An upper operation roll 1 and the lower operation roll 2 have a projecting crown shape respectively, the rolls can be deformed by the push forces of the push rollers 13, 14 and the sectional profile of the material 17 to be rolled can take a recessed state, a flat state and a projecting state.
Patent JP-S6415551-A (JP)
Title: Damp support apparatus
Inventor: GUSUTABO BURITSUZORETSUSHI
IPC: F16F13/26
Filed: 1988-06-30
Abstract: PURPOSE: To make high frequency vibration transmitted to a support structure possible to attenuate by providing a disk member with at least one opening of the path of the damping liquid and constructing so that the stopper engaged with the disk changes the path area of the opening. CONSTITUTION: A disk-like stopper 34 has two radial protrusions 40 in order to change the area of the path of liquid which passes an opening 32 and is constructed so that a shaft 36 fixed to the protrusions rotates by a flexible shaft 42. The controller and arithmetic processing unit, for example, process signals dependent on the ratio in speed of rotation of engines and issue a command to rotate the disk-like stopper 34 by shafts 42, 36 to position the stopper at an angle of the path area of the damping liquid based on the predetermined value to cope with the dynamic rigidity value required. As a result, in a wide range of high frequencies, dynamic rigidity values smaller than static rigidity values can be obtained; thus, the vibration transmitted to a vehicular structure can be eliminated by disturbing frequency.
Patent JP-H06808-A (JP)
Title: Aqueous mold frame separating agent for high fluid concrete
Inventor: HOSHINO SHOHEI
IPC: C11D1/04
Filed: 1992-06-23
Abstract: PURPOSE:To highly restrain air bubbles from being produced on the surface at the time of placing high fluid concrete in a mold frame to manufacture a concrete molding, and obtain a concrete molding with an excellent surface in its appearance by compounding a fluorine-containing anionic surfactant. CONSTITUTION:The concrete aqueous mold frame sepeparating agent is of the type in which mineral oil is emulsified and dispersed into water by the use of a fluorine-containing anionic surfactant and, further, additives for giving various kinds of abilities are added thereto. For such separating agent, any concrete aqueous mold frame separating agent marketing at present is available to be used. Further, for such fluorine-containing anionic surfactant, any fluorine- containing anionic surfactant is also available to be employed on condition that the surface tension of a water solution of 0.1% is to be 20 dine/cm<2> or less. The blending ratio of the fluorine-containing anionic surfactant to the concrete water mold frame separating agent is generally allowed to be 0.5-2.5wt.%.
Patent JP-H0329097-A (JP)
Title: Road side zone passage alarm device
Inventor: FUKAZAWA MUNEAKI
IPC: G08G1/09
Filed: 1989-06-27
Abstract: PURPOSE:To warn the driver of a vehicle, which illegally passes a road side zone, of violation by providing vehicle sensors, a detection signal processing part for arithmetic processing of a vehicle detection signal, an information display panel control part, and an information display panel. CONSTITUTION:When a passing vehicle is detected by vehicle sensors 1 and 2, a detection pulse signal is transmitted to a detection signal processing part 4. This detection pulse signal is subjected to arithmetic processing to discriminate whether the passing vehicle is an automobile or a two-wheeled and whether it passes the road side band or not. If it is an automobile and passes the road side zone, an information display panel 6 is controlled by an information display panel control part 5 to display out a warning of violation. Thus, drivers of vehicles which illegally pass the road size zone at the time of traffic congestion and are conventionally difficult to clamp down are easily warned of violation, and the number of vehicles passing the road side zone is reduced by crackdown of passage on the road side zone to reduce factors which hinder passage of emergency vehicles at the time of the occurrence of an accident or the like.
Patent JP-S5955058-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGURA SADAO
IPC: H01L27/02
Filed: 1982-09-24
Abstract: PURPOSE:To remove the limit of I<2>L of multistage for use by substantially equalizing or approximating the injection current values of the I<2>L formed in the respective insular regions, thereby preventing the deterioration in the speed of the laminated I<2>L. CONSTITUTION:A p type diffused layer 5a to become a common injector, a plurality of inverters opposed to the layer 5a, n<+> type collar 8 and n<+> type emitter contacting unit 9 for surrounding the inverters are formed on the surface of the insular region 2a of the upper stage. A voltage such as 0.7V is applied to the layer 2a as the insular region of upper stage. The insular region 2b of the lower stage has two inverters 6b opposed to the common injector p type layer 5b and a p type layer 6c to become a dummy inverter, and the lower epitaxial n type layer 2b is at 0V. Part of the carrier R from the layer 5b is injected from the dummy inverter, the carrier is reversely injected, and the difference of the injection currents of the upper and lower stages is moderated, thereby increasing the operating range.
Patent JP-S5788308-A (JP)
Title: Inspecting method of weld
Inventor: SAKAMOTO HIROTOKU
IPC: G01B21/10
Filed: 1980-11-22
Abstract: PURPOSE:To derive the diameter of a weld easily and economically, the welding a lap joint of thin plates by a CO2 arc spot method, and measuring the diameter of a surface bead of its weld. CONSTITUTION:A lap joint of an upper plate 3 and a lower plate 4 is welded by a CO2 arc spot method. Between the diameter (d) of the weld and the diameter D of the surface bead, there is relation of D=(d+22)+ or -2, and accordingly, the diameter (d) of the weld is derived by measuring the diameter D of the surface bead.
Patent JP-H10340537-A (JP)
Title: Disk reproducing device and reproducing circuit
Inventor: HORI YOSHIHIRO
IPC: G11B7/24082
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the quality by reducing the effect of a wobble component of a reproducing signal in a device for reproducing data synchronously with the wobble of a digital disk. SOLUTION: This reproducing device is provided with means 26, 28 for reproducing a wobble signal from a digital disk, a band pass circuit 23 containing a digital band pass filter that produces from the wobble signal a reference signal to be inputted in the PLL circuit 24 for generating a synchronous clock, means 26, 28 for reproducing an RF signal from the digital disk and a cancel means that removes or reduces the wobble component of the RF signal using the reference signal as a cancel signal.
Patent JP-H0454001-A (JP)
Title: Feed horn for both circularly polarized wave and linearly polarized wave
Inventor: FURUKAWA SHOICHI
IPC: H01P1/10
Filed: 1990-06-21
Abstract: PURPOSE:To use one and the same antenna for receiving a circularly polarized wave and a linearly polarized wave by selecting a length of a phase circuit (dielectric board) in its lengthwise direction to be a length capable of converting a circularly polarized wave into a linearly polarized wave and turning a exciting probe so as to receive a circularly polarized radio wave and a linearly polarized radio wave. CONSTITUTION:In the case of receiving a circularly polarized radio wave, a relative angle between a center line 10 of a dielectric board 3 and a part of a tip of an exciting probe 4 bent at a right angle is selected to be almost 45 deg.. Thus, the radio wave converted into a linearly polarized wave is excited in the excitation probe 4, the exciting probe 4 converts the radio wave into an electric signal and the signal is propagated in the inside of a square waveguide 8, the linearly polarized radio wave is excited again in the inside of the square waveguide 8 and the radio wave is propagated to a converter (LNB). In the case of receiving a linearly polarized radio wave, the relative angle between a center line 10 of a dielectric board 3 and a part of a tip of an exciting probe 4 folded at a right angle is selected to be almost 0 deg. or 90 deg.. Thus, the radio wave is exited to the exciting probe 4.
Patent JP-H06345672-A (JP)
Title: Purification of 1,1,2,2-tetrafluoro-1-jodoethane and 1,2,2,3,3,4,4-octafluorobutane
Inventor: YASUHARA HISAFUMI
IPC: C07C19/16
Filed: 1993-06-10
Abstract: PURPOSE:To commercially obtain the subject compound in high yield by reducing 1,1,2,2-tetrafluoro-1,2-dijodoethane with hydrogen in a gas phase in the presence of a hydrogenation catalyst comprising noble metals. CONSTITUTION:1,1,2,2-tetrafluoro-1,2-dijodoethane is hydrogenated in a gas phase using a noble metal catalyst (e.g. Pd-active carbon) to reduce at 100-400 deg.C to obtain 1,1,2,2-tetrafluoro-1-jodoethane. The objective compound is useful as a starting material for 1,1,2,2,3,3,4,4-octafluorobutane which is useful as a cleaning agent, a foaming agent and a heating medium as an alternative material for CFC or HCFC.
Patent JP-H0215842-A (JP)
Title: Inserted device for longitudinal reinforcement of cage steel reinforcement knitting machine
Inventor: KURIHARA MASAKADO
IPC: B21F31/00
Filed: 1988-07-01
Abstract: PURPOSE:To full-automatically and surely a longitudinal reinforcement into a guide pipe by providing a gripping means to a movable index plate and fixed index plate of a longitudinal reinforcement knitting machine and synchronizing the opening and closing of the gripping means with the reciprocation of the index plate. CONSTITUTION:Plural index plates 7 having a storing recess each for longitudinal reinforcements are fixed to a rotary spindle 8 at a fixed interval and the movable index plate 17 of an inserting device 20 for a longitudinal reinforcement is arranged next to the head index plate 7. When the longitudinal reinforcement 11 enters each recess 6, 14 of the index plates 7, 17, the rotary spindle 8 is rotated to support the longitudinal reinforcement 11 and to press the longitudinal reinforcement 11 by a press piece 39 against a receiving piece 41. The longitudinal reinforcement 11 is advanced by the advance of a truck 22 of the movable index plate 17 and its head is inserted from an entrance 51 of the longitudinal reinforcement guide device 50 into a guide pipe 52. When the truck stops, press pieces 39 separates the longitudinal reinforcement 11. On one hand, the longitudinal reinforcement 11 is pushed by push pieces 33 of a rear support part 9 against receiving pieces 35 and fixed. When the truck 22 retreats, the longitudinal reinforcement 11 keeps the state. Again, the longitudinal reinforcement 11 is pressed by the press pieces 39 against receiving pieces 41 to advance the truck 22. These operations are repeated.
Patent JP-H0216384-A (JP)
Title: Scroll type compressor
Inventor: KATOU KAZUNORI
IPC: F04C18/02
Filed: 1988-07-02
Abstract: PURPOSE:To promptly further accurately detect a compressor for its lock condition by providing fixed and turning scrolls and a sensor which detects a rotary motion of a balancer following rotation of a rotary shaft. CONSTITUTION:A fixed scroll 10 is housed in a center housing 3. A turning scroll 11 is connected oppositely facing to the fixed scroll 10. A compression chamber 12 is formed by base end walls 10a, 11a and swirl parts 10b, 11b in both the scrolls 10, 11. A magnetic sensor 28, serving as the lock detecting means of a compressor, corresponds to a balancer 8 provided on a rotary shaft 5, and a rotary motion of the balancer 8 is detected. Thus, the compressor can be promptly further accurately detected for its lock condition.