baber/WOPTO huggingface dataset:
Patent JP-S5581448-A (JP)
Title: Manufacturing method of filter coated fluoresent material
Inventor: WAKATSUKI TADASHI
IPC: H01J29/28
Filed: 1978-12-15
Abstract: PURPOSE: To form the fluorescent film with good contrast and luminous efficiency by eliminating the release of filter material in a slurry.  
     CONSTITUTION: Colloidal particles of water-soluble acrylic resin dispersion are dissolved by adjusting pH with NH 4 OH etc. A flusrescent material is uniformly  dispersed in this solution. On the other hand, filter material is excellently dispersed  individually, added in the liquid dispersion of said fluorescent waterial and is  mixed. While this mixed solution is being agitated, pH is further adjusted with H 2 SO 4 , HCl, etc. The resin is deposited on both surfaces of the fluorescent particle  and of the filter material particle. The filter material uniformly adheres on the  surface of the fluorescent particle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0320496-A (JP)
Title: Sealant for aluminum-based metal having oxide film and method for sealing oxide film of aluminum-based metal using the same
Inventor: ITO SEISHIRO
IPC: C25D11/18
Filed: 1989-06-15
Abstract: PURPOSE:To provide the sealant capable of uniformly sealing the oxide film without rainbow-coloring the treated film and discoloring the dye by forming the sealant from the titanium fluoride, fluorotitanate or mixture of the salts and fluorozirconate as the essential components. CONSTITUTION:The sealant is an aq. soln. contg. titanium fluoride, a fluorotitanate or a mixture of the salts and a fluorozirconate. The oxide film of Al or an Al alloy is preliminarily sealed in the aq. soln. and then normally sealed. Sodium hexafluorotitanate (IV), potassium hexafluorotitanate (IV) or ammonium hexafluortitanate (IV) are exemplified as the fluorotitanate.
Patent JP-H07328831-A (JP)
Title: Surface-covered carbonized tungsten group cemented carbide made and mill whose hard vapor deposition layer has excellent separation resistance
Inventor: KAWAMURA MASAO
IPC: C04B35/56
Filed: 1994-06-13
Abstract: PURPOSE:To enable hard vapor deposition layers to exhibit excellent separation resistance even when they are used in high feed cutting or high notch cutting by making the outermost side unit hard vapor deposition layer equal to a single unit hard vapor deposition layer among plural unit hard vapor deposition layers. CONSTITUTION:A bottom edge on a tip surface of a cutting edge part and a flank relief 3a of an outer peripheral edge 3 to similarly form a cutting edge part are covered with a single unit hard vapor deposition layer T1. A part except to form the single unit hard vapor deposition layer in this cutting edge part is covered with plural unit hard vapor deposition layers T1 to T4, and among the plural unit hard vapor deposition layers, the outermost side unit hard vapor deposition layer T1 is made equal to the single unit hard vapor deposition layer. These unit hard vapor deposition layers are formed of a single kind of single layer or two or more kinds of plural layers among Ti, TiC, TiN, TiCN, (Ti, Ab) N, (Ti, Al) CN and Al2O3. Thereby, the hard vapor deposition layers exhibit excellent separation resistance.
Patent JP-S5378914-A (JP)
Title: Low alloy steel for large-sized forged product
Inventor: KAWAI MITSUO
IPC: C22C38/00
Filed: 1976-12-23
Abstract: PURPOSE: To provide the title low alloy steel with uniformity, excellent mechanical properties and low temp.  toughness by specifying the compsn.  of steel C, Si, Mn, Cr, Ni, Mo, V, B and Al. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000303737-A (JP)
Title: Floor metal fitting for magnet type door stop metal fitting
Inventor: FUKUI KAMENOSUKE
IPC: E05C17/56
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a floor metal fitting for a door stop metal fitting installed on a flap door capable of prohibiting movement of a door for holding the door at a position by an attraction piece magnetically held by a permanent magnet on a door metal fitting. SOLUTION: This floor metal fitting for a magnet type door stop metal fitting comprises a floor metal fitting main body 7 and an attraction body, the main body 7 is a thin plate, it has a containing cavity 9 roughly at a center for containing the attraction body, a part of the containing cavity 9 is formed to penetrate the main body 7 to the underside of it, a lock groove 13 in which a curved and protruded part 12 of a fixed piece 11 of the attraction body is engaged and locked is provided at a lower end of a through groove 10 to be communicated with the through groove 10, the attraction body comprising an attraction piece 14 hinged with the fixed piece 11 is bent upward at an outer end of the fixed piece 11 to form the curved and protruded part 12, the attraction body is contained in the containing cavity 9 in the main body 7,  the curved and protruded part 12 of the fixed piece 11 is engaged in the lock groove 13 in the main body 7, and a bottom cover 16 is applied to a lower surface of the main body 7. For increasing strength, an edge end of the attraction piece 14 is bent to be a reinforcement wall.
Patent JP-S639829-A (JP)
Title: Electronic clinical thermometer capable of short-time measurement
Inventor: OSHIMA TAKESHI
IPC: G01K7/00
Filed: 1986-07-01
Abstract: PURPOSE:To measure in an extremely short time by calculating balancing temperature by measuring the temperature of a heat sending part plural times before thermal balance is obtained. CONSTITUTION:This electronic clinical thermometer consists of the heat sensing part 2, a temperature measuring circuit 6 which measures the temperature of the heat sensing part 2, and an arithmetic circuit 7 which calculates the balancing temperature of the heat sensing part from the measured temperature of the heat sensing part 2. Here, the circuit 7 is provided between the circuit 6 and a temperature display part 3. Consequently, the balancing temperature is fond from a specific expression based upon two temperature values measured at a predetermined interval of time. The timer required for the measurement is therefore shortened and the final balancing temperature (bodily temperature) is accurately found.
Patent JP-S63319203-A (JP)
Title: Oxygen supply device
Inventor: URUSHIYAMA TAKEO
IPC: C01B13/02
Filed: 1987-06-23
Abstract: PURPOSE:To eliminate the environmental pollution by water, etc., and to discharge an appropriate amt. of oxygen over a long period by packing a metal peroxide or a peroxoacid salt in a vessel formed by a membrane permeable to oxygen and steam, and impermeable to water. CONSTITUTION:A part or the whole of the vessel is produced by using the polyolefinic membrane, etc., permeable to oxygen and steam, and impermeable to water. A metal peroxide such as calcium peroxide or a peroxoacid salt such as sodium peroxocarbonate is packed in the vessel to obtain an oxygen supply device. When the oxygen supply device is dipped in water, steam penetrates into the vessel through the membrane and reacts with the metal peroxide or peroxoacid salt, and hence oxygen or hydrogen peroxide is generated. The hydrogen peroxide is decomposed into oxygen and water. The oxygen permeates through the membrane, and is diffused as the oxygen dissolved in water or bubbles.
Patent JP-H052093-A (JP)
Title: Abnormality diagnosis device for pressurized water reactor
Inventor: KUROSAWA MASAHIKO
IPC: G21C17/00
Filed: 1991-06-26
Abstract: PURPOSE:To find abnormality of radioactives leakage due to heat conduction pipe rupture and grasp the evolution and the type of the leakage and fuel failure, etc. CONSTITUTION:In the secondary main steam line 8 and the primary coolant pipe 13, measurement systems for gamma spectrum 22 and dose rate 26 having bypass systems 21 and 25 capable of reducing sufficiently short half-life species are provided. An arithmetic processor 30 capable of comparing the data obtained with these measurement system 22 and 26, judging the existence of sign of abnormality due to leakage and calculating the radioactives density in the main steam at each measurement point using the dose rate and also the leakage radioactives density in the secondary main steam line with time, is provided.
Patent JP-2000345074-A (JP)
Title: Treating agent for electron beam curing
Inventor: INOUE RIE
IPC: C08F290/04
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent for electron beam curing which is highly effective in improving the surface hardness, heat resistance, etc., of a cellulose substrate by incorporating a specified amount of a high-boiling-point resin into the same, by using a high-boiling-point radical-polymerizable component as the major part of the high-boiling-point resin, and by using an acrylic acid derivative as a part, in a specified proportion, of the high-boiling-point radical- polymerizable component. SOLUTION: This treating agent contains at least 10 wt.% high-boiling-point resin, of which more than 90 wt.% is a high-boiling-point radical-polymerizable component, and at least 5 wt.% of the radical-polymerizable component is an acrylic acid compound of formula I. In formula I, R1 is H, a 1-18C alkyl, or the like; R5 is H, a 1-12C alkyl, or the like; and R6 is H or a group of formula II, III, or IV. In formula II, R7 is H or an organic residue; n is 1-3; and m is 1-100. In formula III, R8 and R9 are each H or an organic residue; n is 0-5; and m is 1-100. In formula IV, R10 is H, a 1-6C alkyl, or the like; and R11 is a 1-18C alkyl, 3-8C cycloalkyl, or the like.
Patent JP-S5277045-A (JP)
Title: Preparation of novel indane derivatives
Inventor: SHIMOMURA HIROSHI
IPC: A61P9/12
Filed: 1975-12-23
Abstract: PURPOSE: Indane derivatives of the formula I (A and X are ethylene or vinylene;B is alkylene; R 2  is alkyl; and R and R 2  is H or lower alkyl). For example, 3-(3'-hydroxy-1'-trans-octenyl)-2-(6'-carbomethoxy-2'-cis-hexenyl)indane-1-one and its salts may be cited. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6131112-A (JP)
Inventor: OKADA MASARU
IPC: A47K1/02
Filed: 1984-07-25
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-H079127-A (JP)
Title: Wire solder supplying mechanism
Inventor: TSUJI TAKESHI
IPC: B65H51/10
Filed: 1993-06-25
Abstract: PURPOSE:To stably supply wire solder while avoiding the generation of a slip between the wire solder and a pair of rollers transferring the wire solder. CONSTITUTION:This supplying mechanism is composed of a pair of the rollers 3 which are supported in a cantilever structure for delivering the wire solder 5, a clamping force regulating mechanism 7 for supporting the cantilever structure of the rollers in a manner as to regulate the force that the rollers clamp the wire solder, a torque stabilizing mechanism 2 to be connected to the rollers by the shaft, a motor 1 connected thereto and a guide 6 for the wire solder. The torque generated by the motor is kept constant by the torque stabilizing mechanism and the smooth clamping force to prevent the slip of the wire solder is maintained by the clamping force regulating mechanism, by which the tension to be applied on the wire solder is kept constant at all times.
Patent JP-S6048788-A (JP)
Inventor: RIN MINNCHI
IPC: D06F33/02
Filed: 1983-08-24
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-S5677754-A (JP)
Title: Inspection method for tooth surface of multistage gear
Inventor: KATSURA AKIMASA
IPC: G01M13/02
Filed: 1979-11-28
Abstract: PURPOSE: To ensure a simultaneous inspection with a single effort for the quality of the tooth surface of the multistage gear, by detecting the foreign sounds through a subordinate working of the multistage gear given by only one of the master gears and via the inspection master gear fixed to the shaft.  
     CONSTITUTION: The gears (a)W(d) of the counter shaft gear are fixed at the respective position by the collars 7, and engaged respectively with the master gear 3 fixed with the shaft 2 via the key 8 and the master gears 4W6 rotable to shaft 2. When the shaft 2 is rotated via the clutch 10 or the like, the rotation of the gear 3 is transmitted to the gear (a) to result in moving subordinately the gears (b)W(d), and then the rotation is transmitted to the gears 4W6. As a result, a collective and simultaneous inspection can be made for the quality of the tooth surfaces of the gears (a)W(d) of the multistage counter shaft gear respectively in accordance with the presence or absence of the foreign sounds. Thus the time of inspection can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11344987-A (JP)
Title: Karaoke player with function to display word of parody and method for editing word plotting data of parody
Inventor: YAMAMOTO HIROSHI
IPC: G09G5/22
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE (accompaniment to recorded music) player capable of easily changing color change control information of a parody and editing the parody even at a place other than an installation place of a KARAOKE player. SOLUTION: Word character string information, display layout information and the color change control information as data in which color change start timing and color change completion timing for each character of words are directly or indirectly described are included in word plotting data to be an origin of a word image to be displayed on a display 39 by being synchronized with KARAOKE accompaniment. The word plotting data of the parody is edited based on the word plotting data of an original song by a user. The word plotting data of the parody edited via a portable recording medium is fetched by the KARAOKE player. When a requested song is played, the word image generated based on the plotting data of the parody is displayed on the display 39 instead of the word plotting data of the original song by the KARAOKE player.
Patent JP-S6047952-A (JP)
Title: Chemical substance responsive electric field effect transistor type sensor
Inventor: MARUIZUMI TAKUYA
IPC: A61B5/145
Filed: 1983-08-26
Abstract: PURPOSE:To form a stable long life CHEMFET having no possibility relating to the corrosion and insulation of an electrode part at all, by using an SOI base board while taking out a CHEMFET source electrode and a drain electrode from the side of a lower insulating substance base board. CONSTITUTION:A p type SOI base plate comprising the p type silicon single crystal thin film 1 formed on an insulating base plate 2 comprising quartz is used and an n type source region 3 and an n type drain region 4 are formed in the p type silicon thin film 1. Because the thickness of the silicon thin film 1 is 0.5-1mum, the source region 3 and the drain region 4 reach the boundary of the lower insulating base plate 2. An SiO2 insulating film 5, an Si3N4 insulating film 6 and a Ta2O5 film 7 are successively formed on the silicon thin film 1. In the next step, the partial region of the lower insulating base plate directly under the source region 3 and the drain region 4 is perfectly removed so as to reach the insulating base plate and the silicon boundary surface while a source electrode 8 and a drain electrode 9 each comprising a metal are formed to the silicon surfaces of the source part 3 and the drain region 4. A chemical substance responsive layer 10 is form on the insulating film on a gate active silicon region.
Patent JP-S6068384-A (JP)
Inventor: ARAI TOSHIAKI
IPC: G09G3/36
Filed: 1983-08-26
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-S6133793-A (JP)
Title: Automatic rotative welding device for pipe
Inventor: HACHIMAN HARUO
IPC: B23K9/028
Filed: 1984-07-27
Abstract: PURPOSE:To provide an automatic rotative welding device for pipes which makes welding operation simple and efficient and assures sure welding by grasping the front ends of the pipes by vertically and laterally adjustable chuck jaws, supporting the rear ends of the pipes by turning rollers and rotating synchronously both chuck jaws. CONSTITUTION:The 1st slide plates 14a, 14b provided with chucks 17a, 17b which grip the front end of the pipes 1a, 1b slide vertically and finely adjustably relative to the 2nd slide plates 15a, 15b and the plates 15a, 15b slide laterally and finely adjustably relative to rotating plates 16a, 16b. The plates 16a, 16b are synchronously rotated by tuning motors, etc. to permit easy matching of bevels, the turning rollers 21a, 21b which support the rear ends of the pipes 1a, 1b are attached to supporting plates 28a, 28b on hydraulic cylinders 23a, 23b of supporting devices 20a, 20b which can travel on the floor to absorb the deflection and strain of the pipes 1a, 1b.
Patent JP-H04354861-A (JP)
Title: Production of silicon steel sheet by continuous line
Inventor: ABE MASAHIRO
IPC: C22C38/02
Filed: 1991-05-31
Abstract: PURPOSE:To stably obtain a flat silicon steel sheet having a good sheet shape, at the time of manufacturing a silicon steel sheet by continuous cementation, by specifying the length of a siliconized strip (that of a reaction furnace) in accordance with the amt. of siliconizing and the sheet thickness and sheet width of the steel sheet. CONSTITUTION:At the time of subjecting a steel sheet to siliconizing treatment in which Si is diffused therein from its surface in a reaction furnace, slit nozzles are arranged at the upper and lower parts of a sheet passing part in the furnace at intervals of <=1m in the direction of the furnace length. Then, steel sheet stock is passed through the reaction furnace with furnace length of meters satisfying the inequality, and a reaction gas such as SiCl4 is blown on the steel sheet stock from the above slit nozzles to execute the siliconizing treatment of the steel sheet. In the inequality, (t) denotes the sheet thickness (m) of the steel sheet stock, (w) denotes the sheet width (m) of the steel sheet stock, S1 denotes the Si content (wt.%) in the steel sheet stock and S2 denotes the average Si content (wt.%) in the sheet thickness direction of the siliconized steel sheet. Furthermore, as the stock steel sheet, a plain steel sheet or a nonoriented or grain-oriented silicon steel sheet having relatively low silicon content (normally, <=4wt.%) is used.
Patent JP-S6047824-A (JP)
Title: Movable-part controlling method for electronically controlled gas-turbine engine
Inventor: WATANABE ATSUSHI
IPC: F02C6/20
Filed: 1983-08-25
Abstract: PURPOSE:To raise the thermal efficiency of a gas-turbine engine mounted on an automobile or the like, by making judgement whether the turbine temperature of the engine is equal to a set value or not, and correcting the angle of an adjustable nozzle or the control pattern according to the result of the above judgement. CONSTITUTION:A gas-turbine engine 10 comprises a gas generator having an intake-air compressor 10A and a turbine 10B fixed to a common shaft, a combustor 10C, an adjustable nozzle 10D for controlling the discharge rate of exhaust gas of the turbine 10B, and a power turbine 10E for driving a right and a left wheels 16 via an automatic transmission 12 or the like. With such an arrangement, the angle of the adjustable nozzle 10D is controlled by a microcomputer 46 according to a predetermined control pattern. Here, judgement is made whether the turbine temperature is equal to a set temperature or not. In case that the judgement is NO, the angle of the adjustable nozzle 10D is controlled in the direction to render the turbine temperature equal to the set value. In case that the judgement is YES, on the other hand, the control pattern is corrected according to the angle of the adjustable nozzle at the time.
Patent JP-S6133612-A (JP)
Inventor: MYODO NOBORU
IPC: A47J36/02
Filed: 1984-07-27
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-H0911142-A (JP)
Title: Automatic vending machine
Inventor: KOGA KOJI
IPC: B25B21/02
Filed: 1995-06-22
Abstract: PURPOSE: To reduce the number of unsold articles by cooking and storing the articles before sales based on the order information and providing the articles in the case of receiving an instruction of delivery. CONSTITUTION: Order information of articles input from an operation panel 1 is transmitted to a CPU3 via a communication cable 2 and an I/O (1) 6. The CPU3 instructs a cooking device 8 to cook materials via the I/O (2) 7 based on the order information before sales and instructs a heat insulating device 9 to store them. When a user pushes an article selection button 10, the CPU detects it via the I/O (2) 7, and delivery of the article is instructed to a solenoid 11 so as to deliver the article 12. In the case of cooking and storing articles before sales, this constitution reduces the number of unsold articles which are stored.
Patent JP-S5946472-A (JP)
Inventor: KAWASAKI ISAMU
IPC: F25D23/06
Filed: 1982-09-09
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-S5582746-A (JP)
Title: Sintered tool material
Inventor: IYORI YUUSUKE
IPC: C22C29/08
Filed: 1978-12-18
Abstract: PURPOSE: To enhance the deflective strength of a sintered body, the quantity of energy to be absorbed in the body, etc. by using (MoW)C hexagonal carbide, as hard phase, which has the specified largest value of difference in Mo content between the carbide particles.  
     CONSTITUTION: Hexagonal carbide obtd. by substituting Mo for part of WC is blended with 3W30wt% of powder of iron group Co or the like as binding metal, followed by press molding and sintering. The average compsn. of carbide of the resulting sintered body is allowed to satisfy 0≤x<0.8 by mol in (Mo x W 1-x )C, and fluctuation width Δx between the carbide particles is adjusted to 0.07 or more. Thus, the carbide particles in the sintered body are made about uniform in size, enhancing the quantity of energy to be absorbed in the body, the hardness and impact value of the body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6047758-A (JP)
Inventor: KAWACHI KOUICHI
IPC: H04L27/00
Filed: 1983-08-25
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-H0822088-A (JP)
Title: Image scanner
Inventor: AMIMOTO MITSURU
IPC: G03G15/04
Filed: 1994-07-07
Abstract: PURPOSE:To quicken driving start timing for scanning an original and to secure illumination for the original with proper light quantity. CONSTITUTION:In the case of detecting that the brightness of an exposure lamp 11 for illuminating the original is higher than a 1st light quantity level after starting the lighting of the exposure lamp 4, a scanning unit for scanning the original is started to be driven from an initial position. Specified time after that, scanning the original is continued in the case of detecting that the brightness of the lamp 4 is higher than a 2nd light quantity level which is higher than the 1st light quantity level, and the scanning units 4 to 7 are restored to the initial position in the case of detecting that it is lower than the 2nd light quantity level.
Patent JP-S6046880-A (JP)
Title: Mig welding method of heat resisting steel material
Inventor: INUI MASAHIRO
IPC: B23K9/16
Filed: 1983-08-26
Abstract: PURPOSE:To prevent fine cracking and to obtain a weld zone having no internal defect by blowing a secondary shielding gas enclosing primary shielding gaseous flow to make up the shielding effect for the base metal in contact with a molten pool during welding and the neighborhood thereof. CONSTITUTION:A primary shielding gas 11 is blown from a primary shielding gas nozzle 4 around an electrode chip to enclose an arc and a molten pool 14, thereby shielding the same from an oxidative atmosphere. A secondary shielding gas 12 is blown at the same instant as mentioned above from a secondary gas nozzle 6 which encloses said nozzle 4 and is provided with a meshed gas lens 7. While the gas 11 is enclosed by said gas, the base metal is welded to make up further the shielding effect.