baber/WOPTO huggingface dataset:
Patent JP-H1172231-A (JP)
Title: Method and device for operating combustion chamber of gasturbine equipment with liquid fuel
Inventor: DOEBBELING KLAUS DR
IPC: F02C7/224
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To decrease the value of NOx in case of using liquid fuel, by vaporizing the liquid fuel in a vaporizing reactor in several steps. SOLUTION: Fuel oil 38 passes through a distribution hole 33, and enters ring gaps 30, which are continuously narrowed, and which are filled with overheated steam 21, roughly vertically. Thereby, heat is transferred from the steam 21 to the fuel oil 38 remarkably, and consequently the part which already has large amount of fuel oil 38 is transformed to the gas phase. Moreover, the concerned medium is so strong that it is mixed as a mixture of fuel steam and liquid fuel 61. After that, the mixture of fuel steam and liquid fuel 61 is guided to a vaporizing passage 45 through a guide circular cone part 44. The remaining fuel oil 38 is vaporized in the vaporizing passage 45 on the basis of the indirect heat exchange with the waste gas 51 which flows through the ring passage 47 of a gasturbine 3 on the principle of convection.
Patent JP-H0222275-A (JP)
Title: Fluorescent intracellular calcium indicator
Inventor: ROBAATO MAIKERU DEMARINISU
IPC: C07D417/06
Filed: 1989-05-19
Abstract: Compounds of the formula (A): <CHEM> are described in which: R is hydrogen or acetoxymethyl; R1 is methyl or ethyl; Z is O, S or NH; and Y is NH or S; or when R is hydrogen, a sodium potassium or lithium salt thereof. These compounds are useful as optical indicators in a method of measuring intracellular calcium. A process for their production is also described.
Patent JP-2000049152-A (JP)
Title: Wet-type oxidation apparatus
Inventor: BOKU SANSHOKU
IPC: H01L21/316
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a wet-type oxidation apparatus for controlling a thickness of an oxide film and speed of growing, while good quality of the oxide film is kept with an inert gas used as in a conventional wet-type oxidation apparatus for controlling the formation of the oxide film. SOLUTION: A wet-type oxidation apparatus includes a reactive furnace 102 for forming an oxide film on wafers accumulated inside by using each gas from a first gas inlet 72 and a second gas inlet 75; a combustion unit with an outlet joined to a first gas inlet 72 for carrying out a burning reaction of each gas from the first and second gas inlets 72 and 75, and for discharging the gas to the first gas inlet 72; a hydrogen gas supplying tube 14 for supplying a hydrogen gas to the burning unit; an oxygen gas supplying tube 12 for supplying an oxygen gas; a first inert gas supplying tube 10 for supplying an inert gas to the burning unit; and a second inert gas supplying tube 11 for supplying an inert gas to the reaction furnace.
Patent JP-S63293095-A (JP)
Inventor: KITO YASUHIKO
IPC: B43L7/00
Filed: 1987-05-25
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-H08318591-A (JP)
Title: Barrier material having vapor deposition layer and laminated material using the same
Inventor: SUZUKI HIROSHI
IPC: B32B15/08
Filed: 1995-05-26
Abstract: PURPOSE: To provide a barrier material having a metal vapor deposition layer with specific thickness and capable of keeping low oxygen permeability, low steam permeability and shading properties. CONSTITUTION: A barrier material 1 is obtained by providing a coating layer 4 consisting of a water-soluble high polymer and metal alkoxide or a hydrolysate thereof on the vapor deposition surface of a vapor deposition film wherein a metal vapor deposition layer 3 with a thickness of 100-1000Å is provided on a base material and a laminated material is obtained by providing a heat sealing resin layer 5 on the coating layer of the barrier material 1.
Patent JP-S5918123-A (JP)
Title: Cutting of thick glass plate
Inventor: UEDA ISAO
IPC: C03B33/033
Filed: 1982-07-20
Abstract: PURPOSE:To cut a thick glass plate web economically and efficiently, by applying bending moment to a moving glass plate with a bending roller, and incising the plate with notch line with a cutter. CONSTITUTION:In the course of transfer of a continuous glass plate web 1 with roller conveyor 2, the plate web 1 is lifted a little by the bending rollers 4, 5 placed at both sides of the cutter 3 and slightly above the base line S of the roller conveyor 2. A bending moment is applied to the glass plate by this process to generate the tensile stress 8 compensating the residual compressive stress 7 at the surface of the glass plate, and the upper surface of the glass plate becomes strain-free state. A notched line can be incised easily to the strain-free surface with the cutter 3, and the notched glass plate 1 can be cut accurately at the notched line with the lifting roller 9.
Patent JP-H08317855-A (JP)
Title: Fitting structure for multi-span flower box
Inventor: MIURA YOSUKE
IPC: E04B1/00
Filed: 1995-05-26
Abstract: PURPOSE: To prevent the front side copings and the front side girders of a multi-span flower box fitted to a multiple window from being curved and deformed by a load. CONSTITUTION: The right and left front side copings 4 are connected by a coping connecting block 21, and the right and left front side girders 5 are connected by a girder connecting block 22. A support metal 31 fitted to a building skeleton is connected to the coping connecting block 21, the connection section of the right and left front side copings 4 is supported by the building skeleton, a support bracket 40 fitted to the building skeleton is connected to the girder connecting block 22, and the connection section of the right and left front side girders 5 is supported by the building skeleton.
Patent JP-H0422957-A (JP)
Title: Ionizing radiation ray sensitive material and pattern forming method
Inventor: NAMIKI TAKAHISA
IPC: G03F7/004
Filed: 1990-05-17
Abstract: PURPOSE:To improve the sensitivity and resolution of a resist by forming the above photosensitive material so as to have substituents which generate an acid when irradiated with ionizing radiation rays and specific substituents which are hydrolyzed by the acid generated by the substituents and are thereby changed in polarization in one molecule. CONSTITUTION:This photosensitive material has either or both of at least >=1 kinds of the substituents which generate the acid when irradiated with the ionizing radiation rays and the the substituents which are hydrolyzed by the acid generated by the substituents and are thereby changed in polarization and are expressed by -COOL or -OL in one molecule. In the formula, L denotes any one of -CR1R2R3, -NR1R2, -SiR1R2R3, -PR1R2R3R4 and at least two of R1>R2>R3>R4 are 1 to 12C alkyl group, phenyl group, or a phenyl group in which a part or the whole of the hydrogen is substed. with a methyl group or ethyl group. The ionizing radiation sensitive resist which is excellent in both sensitivity and resolution is put into practicable use in this way.
Patent JP-H01298712-A (JP)
Title: Manufacture of polarizable electrode
Inventor: WAKU YOSHIHARU
IPC: H01G11/86
Filed: 1988-05-27
Abstract: PURPOSE:To improve adhesive properties of carbon fiber woven cloth and current collector by preheating the woven cloth, flame spraying conductive metal on the cloth to form the collector, and then smoothening the surface of the collector with a hot pressure roller. CONSTITUTION:Carbon fiber woven cloth is fed out of a drum 8 in which the cloth is wound, and passed through a preheating furnace 8 to preheat the cloth. The thickness of the cloth is generally 0.3-1.0mm. Conductive metal is flame sprayed from a flame spraying gun 10 to one side surface of the preheated cloth to form a current collector. As the metal, Al, Ni, Cu, Ti, etc., which are electrochemically stable for electrolyte are employed. The thickness of the sprayed film, i.e., the collector is preferably 100-300mum. A laminate 1 of the cloth and the collector is hot pressed by a hot pressure roller 11 to smoothen the surface of the collector. Thus, the sprayed metal is impregnated into the cloth, and an electrode having high adhesive properties of the cloth and the collector is obtained.
Patent JP-S5358026-A (JP)
Title: Split fibers and their production
Inventor: URASAKI TAKANORI
IPC: D01F6/84
Filed: 1976-10-27
Abstract: PURPOSE: To obtain split fibers having a high young's modulus, by melting a polymer having a property to form anisotropic melts as a polyester, and by taking off the fibers at a draft≥1, followed by splitting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0767567-A (JP)
Title: Nondairy cream capable of whipping and preparation thereof
Inventor: ANSONII MORISON
IPC: A23L9/20
Filed: 1991-05-02
Abstract: PURPOSE: To obtain a whippable cream with a low fat content by respectively specifying the content of the fat and an emulsifying agent system of the o/w emulsion having a water phase containing butter milk or a thickener and a fat phase containing the emulsifying system. CONSTITUTION: The o/w emulsion is provided with the fat phase which is distributed to the water-soluble phase containing butter milk powder and the thickener (B) and which includes 15-25 wt.% fat and 0.7 wt.% <= emulsifying agent system (lecithin, etc.). Then, non-dairy cream which is whipped within six minutes, desirably four minutes by a home electric whipper.
Patent JP-S5461717-A (JP)
Title: Electric vehicle controller
Inventor: KATOU TAKETOSHI
IPC: B60L11/18
Filed: 1977-10-26
Abstract: PURPOSE: To prevent the slip-down of vehicle at starting on slope, by detecting the vehicle speed before the energizing of electromagnetic switch of main circuit and by stopping the operation of turn-on ration suppressing means if the detected vehicle speed is lower than a setpoint.  
     CONSTITUTION: To start the vehicle, a starting switch 14 is turned on, a moving contact of a forward/backward shift switch 8 is connected to a forward motion side 8a or a backward motion side 8b and a voltage is applied to a thyristor 9. If no abnormalities happen in a chopper circuit 3 within a predetermined time after that preceding operation, a delay circuit 10 operates to turn on the thyristor 9. At the same time, if the rotational frequency of a motor 2 remains lower than a setpoint, the turn-on ratiosuppressing function of a plugging detection circuit 13 is  suspended by a plugging suspension circuit 19. In starting the vehicle on slope, the turn-on ratio suppressing function of the plugging detection circuit 13 is not suspended if the rotational frequency of the motor 2 has risen by the time when a foot brake is released and an accelerator pedal is depressed. Then, the turn-on ratio suppressing function is applied to a gate pulse circuit 12 and the turn-on ratio of the chopper circuit 3 is not suppressed. Thereby, the vehicle is started upward on the slope. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0424450-A (JP)
Title: Automatic operating device for range hood
Inventor: SAKAHARA TAKASHI
IPC: F24F7/007
Filed: 1990-05-17
Abstract: PURPOSE:To enable an appropriate ventilation to be always carried out without being influenced by a rapid variation at a kitchen by a method wherein when a sensing temperature is dcreased for more than a specified period of time during an operation of a range hood, the sensing temperature is stored while being replaced as a reference temperature and a temperature decreasing operation stopping means for stopping the operation of the range hood is provided. CONSTITUTION:When a temperature sensing element 1 detects an increased temperature more than a predetermined value, a detected temperature at that time is applied as a reference temperature and stored in a micro-computer 7, and an operation of a motor 9 for the range hood is started through a driving circuit 8. A speed notch of a motor 9 is selected by a discharging amount determining means 4 and then a discharging air volume of the range hood is determined. When a difference between the reference temperature and the sensed temperature during operation is returned back to a value lower than a predetermined value, the operation of the motor 9 is stopped through the driving circuit 8 by the temperature difference operation stopping means 5 or when the detected temperature during operation is decreased by more than the predetermined period of time, by the decreased temperature operation stopping means 6 for storing the detected temperature while being replaced with the reference temperature.
Patent JP-2000318822-A (JP)
Title: Oscillating conveyor
Inventor: IKEDA MASAHIRO
IPC: B65G27/08
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a horizontal vibration transmitting force and prevent the fall of an article by connecting substantially horizontally aligned first and second troughs to first and second counter weights by a lever or a plate spring so as to vibrate in opposite directions, respectively, and linking them through a crank mechanism. SOLUTION: When an electric motor 38 is driven, a major pulley 39 is rotated through a belt at a prescribed rotating speed to generate linear motions changed in phase by 180 in two sets of crank housings mounted on a crankshaft 40 fixed to the center of the pulley 39 with a phase change of 180 deg., and the linear motions are transmitted to plate springs 47, 48. Consequently, upstream and downstream troughs 31, 32 are vibrated substantially vertically relative to the longitudinal direction of levers 34, 35, and their horizontal components are canceled since the phase is differed by 180 deg. between the troughs 31, 32. Further, a counter weight 33 arranged under the troughs 31, 32 prevents a transmitting force from being added from a damping coil spring 52 for vertical damping to a frame H.
Patent JP-2000319007-A (JP)
Title: Fuel reforming device and heat exchange device
Inventor: IWASAKI YASUKAZU
IPC: F28D20/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reforming device capable of rapidly performing heat exchange corresponding to load fluctuation and attaining rapid warming-up. SOLUTION: A hot storage tank 135 is provided in a reactor 131, in which the reforming reaction of fuel is performed, a recovery tank 136 is provided outside the reactor and the heat capacity of the reactor is made variable by changing the capacity of a heat storing material 138 housed in the heat storage tank. At the time of starting up of a system, the capacity of the heat storing material 138 housed in the heat storage tank 135 is decreased and when the system is stable, the capacity of the heat storing material 138 housed in the heat storage tank 135 is increased.
Patent JP-H09312859-A (JP)
Title: Image quality measuring device for color display device and image quality measuring method therefor
Inventor: FUJII MASARU
IPC: G09G5/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image quality measuring device which has a simple structure and is inexpensive by showing an image on a screen of a 1st color display device in a prescribed display part on a display screen of a 2nd color display device. SOLUTION: A CPU 6 controls a signal generator 12 and displays a pattern image for measurement at each measuring point on a screen of a measured object 1. The entire pattern image shown on a screen of the object 1 is picked up by a color video camera 2, and the image signal is inputted to an image processing circuit 5. After the signal is converted into a digital signal in an A/D converter 5A, the digital signal is saved in a frame memory 5B. The CPU 6 operates data stored in the memory 5B, calculates a position of each pattern image and makes a monitor 7 show a measured result. An operator watches the shown result and adjusts the image quality by manually adjusting an image quality adjuster of the object 1. On the other hand, the CPU 6 alternatively controls the object 1 and automatically performs image quality adjustment of the object 1 in response to the measured result.
Patent JP-S5652671-A (JP)
Title: Level control valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/18
Filed: 1979-10-04
Abstract: PURPOSE: To close a valve securely by a method wherein a main valve is provided with a valve disk, a float being used for a pilot valve, a starting end of a flowout passage being opened in the center at one end of a valve chamber, and a terminal end of a flow-in passage being communicated to the periphery.  
     CONSTITUTION: A rise of a water level in a tank makes a float 20 float up and a sealing surface 21 attaches to a pilot valve seat 16, causing a pilot valve hole 13 be blocked. Thereupon, a pressure within a space below a valve disk 17 of a valve chest 5 rises approaching the pressure at an inlet port side 11. On the other hand, pressure between the valve disk 17 and an annular valve seat 6 falls according to a flow, the valve disk 17 is attracted to the side of an outflow passage 7, and a sealing surface 18 is attached to the annular valve seat 6 to block the outflow passage 7. At this time, the sealing surface 18 of the valve disk 17 is flat and because the valve seat surface of an outer valve seat 9 is formed on the same flat as the valve seat 6, the sealing surface 18 is simultaneously attached to the outer valve seat 9 as well. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5655624-A (JP)
Title: Construction of underground continuous wall
Inventor: MASUZAWA SACHIO
IPC: E02D5/18
Filed: 1979-10-08
Abstract: PURPOSE: To prevent the adhesion of solidified setting filler material to the web of a guide part for making trench excavation between webs easier by providing a breakable shield between the flanges of an H-type guide part in the construction of a deep underground continuous wall.  
     CONSTITUTION: In the first place, plural shafts 52 are digged at intervals to a given depth while filling mud water in the extended direction of an underground continuous wall, as shown by imaginary lines, for preventing the disintegration of hole walls. Then, an H-type guide part 54 of steel material, etc., is vertically inserted into the shaft 52, where a breakable shield 56, which is removable by excavator, etc., is fixed by an adhesive to the edges of flagnes 54a and 54b of the guide part 54, whereby permitting the intrusion of mud water into divided chambers. After the setting of the guide part 54, an excavatable setting filler material 60 is filled, a trench 62 is excavated between the guide parts 54, and then a reinforced concrete wall 64 is constructed in the trench 62. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61286990-A (JP)
Title: Ic card
Inventor: BESSHO YOSHIHIRO
IPC: G06K19/07
Filed: 1985-06-13
Abstract: PURPOSE:To improve an electrostatic resistance characteristic by providing a resilient conductive part on an upper part of an electrode through a space. CONSTITUTION:On an IC card, a resilient, conductive and anisotropic rubber 3 pressed to an external electrode 1 and abutting against an electrode 4 when using is disposed on an upper part of the electrode 4 interposing a space therebetween. Accordingly, during the IC card being not used, the electrode 4 is not exposed but the insulation is maintained by the space and an influence of an electrostatic charge applied to the rubber by mistake is not given. As a result, the electrostatic resistance characteristic is improved and the IC card of high safety is obtained.
Patent JP-H01299353-A (JP)
Title: Device for belt transfer
Inventor: OURA HIDEKI
IPC: G11B15/26
Filed: 1988-05-26
Abstract: PURPOSE:To contrive reduction in the variation of a reduction ratio with no increase of parts in number by selecting the coefficient of linear expansion of both pulleys in such a way that a change in a revolution ratio of a driving pulley to a driven pulley caused by a change in temperature. CONSTITUTION:A motor pulley 15 on the driving side is made of a material different in the coefficient of linear expansion from a material of which a flywheel 10 on the driven side is made so that the variation of actual revolutions of the flywheel 10 on the driven side which is caused by a change in a diameter ratio due to a change in temperature is prevented from being increased. This constitution thereby enables the variation of a reduction ratio due to a change in temperature to be made small with no increase of the number of parts.
Patent JP-S5462090-A (JP)
Title: Method of packaging articles by urethane foamed resin
Inventor: KASAHARA HIDEO
IPC: F25C1/14
Filed: 1977-10-27
Abstract: PURPOSE: To provide a method of packaging articles by urethane foarmed resin, in which even in a case wherein an article to be packaged is heavy it is not needed to thicken the layer of urethane foamed resin, and the article is secured in position within a box.  
     CONSTITUTION: A thin vinyl sheet 2 is placed along inner walls of a box 1, then a cushioning material 9a having a shape adapted to the configuration of an article 5 to be pakaged is placed into each of inner four corners of the box 1, an urethane liquid 3 is introduced through a nozzle 4, and the liquid is foamed thereafter. Lower corners of the article 5 which has been wrapped in a vinyl sheet 6 are placed on the cushioning materials 9a, then another vinyl sheet 7 is laid on the article 5, and after other cushioning materials 9b are put onto upper four corners of the article 5, an urethane liquid 8 is again introduced, and lids 1a are closed. The lower urethane foamed resin 3a and the upper urethane foamed resin 8a continue their foaming for  a certain period of time to fill spaces between the article 5 and the box 1. Although  it is necessary that the cushioning materials 9a, 9b should be more rigid than the urethane foamed resins 3a, 8a, the rigidity of the materials 9a, 9b should be selected according to the weight of the aticle 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09292552-A (JP)
Title: Method for falling coated optical fibers into sz slot spacer
Inventor: YOSHIDA MASAKI
IPC: G02B6/44
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To successfully fall coated optical fibers into an SZ slot spacer. SOLUTION: Detection of a slot for the purpose of making the coated optical fibers 10 follow up the shape of each slot had preliminarily been performed at an upstream position properly going upwards by a distance of (d) from a throwing point P at a collecting die and data thereon had been recorded and stored in the case where the coated optical fibers 10 are thrown into the SZ slot 2 of the spacer 1. The coated optical fibers are thrown by using the preliminarily detected slot data when a measured point thereof reaches the throwing point P. Thus, extremely accurate throwing is performed. Further, if a working error of the slot and an error due to twist, etc., of the spacer are accumulated and the position of a center of SZ inversion is angularly deviated, repairs are made by rotating a delivery device 3 or a separately provided forced rotary device around the axial line of the spacer.