baber/WOPTO huggingface dataset:
Patent JP-S5388757-A (JP)
Title: Flowrate measuring system
Inventor: MAEHARA OSAMU
IPC: G01F7/00
Filed: 1977-01-14
Abstract: PURPOSE: To improve the reliability of a flowrate measuring system with the circuit of less number of parts by switching the flowrate signal of large and small ranges large and small range by a high selection calculator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000202516-A (JP)
Title: Method for cooling angle steel and device therefor
Inventor: FUJIBAYASHI TERUO
IPC: B21B45/02
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for cooling an angle steel for reducing thermal strain generated at the time of cooling the angle steel as small as possible with simple equipment which is applicable to acceleration cooling of a wide flange shape. SOLUTION: The cooling equipment 11a is composed of a pair of cooling devices 12a, 12b which are provided on the projecting side of the angle steel 1 and with which the upper surface of the angle 1 is cooled and cooling device 13 which is provided on the recessed side of the angle 1 and with which the lower surface of the angle 1 is cooled. Because the upper surfaces and back surfaces of the flanges 2a, 2b of the angle 1 are uniformly cooled at the same time while independently adjusting the cooling device 12a and cooling device 12b at the same time, the upper surface and lower surfaces of the flanges 2a, 2b are equally shrinked at approximately same time and the upper surfaces of the flanges 2a, 2b are subjected to tensile stress, but not developped to plastic deformation.  After that, after completing the acceleration cooling, the thermal strain is not generated in a stage where the whole temperature is lowered to ordinary temperature by naturally cooling.
Patent JP-S5495938-A (JP)
Title: Plated steel sheet manufacturing equipment
Inventor: KANEKO MASAO
IPC: B65H20/14
Filed: 1978-01-13
Abstract: PURPOSE: To provide the title equipment by which a uniform plating thickness is easily obtd. by cayying out working control of actuators with servomechanisms to correct the curvature of a steel sheet in the lateral direction with distance detectors.  
     CONSTITUTION: When plated sheet 4 passes through the space between first and second gas nozzles 9A, 9B, distances Xa, Xb are measured with distance detectors 7A 1 W7A 6 , 7B 1 W7B 6  and the signals are sent to first and second controllers 8A, 8B. Since the desired control values are preveiously set in controllers 8A, 8B according to set signals Xm, Xn, control signals in accordance with the differences between the values and the above detected signals are sent to servomechanisms 6A 1 W6A 6 , 6B 1 W6B 6  to supply gas to actuators 5A 1 W5A 6 , 5B 1 W5B 6  in an amt. corresponding to the signals. Using the gas supplied, the actuators control distances Xa, Xb to the initial conditions based on set signals Xm, Xn, respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5495644-A (JP)
Title: Electrostatic powder coating
Inventor: ODANAKA MASAMITSU
IPC: B05D1/06
Filed: 1978-01-13
Abstract: PURPOSE: To obtain a film having good appearance and uniformity, by coating previously a part of a substrate scarcely causing an electric field with a clear liquid coating compound to form a tacky film and by spray coating electrostatically the film with coating powder.  
     CONSTITUTION: A part, e.g. a depression, etc. of a substrate of comlicated shape wherein an electric field is acarcely generated in spray coating, is coated previously with a liquid coating compound (e.g., a liquid clear compound containing no color pigment) to form a tacky film, to which coating powder, e.g., acrylic resin coating powder, is spray coated electrostatically by an electrostatic spray gun. The dilution of the liquid coating compound with a high-boiling organic solvent, e.g., butyl cellosolve, cellosolve acetate, etc., causes no evaporation of solvents in spraying and is effective for maintaining the tack. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000204241-A (JP)
Title: Polyamide resin composition having excellent weld strength
Inventor: NAKAMURA MASARU
IPC: C08K3/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition for molding, which has a high weld strength and excellent moldability without sacrifice of mechanical characteristics, heat resistance and resistance to chemicals inherent to a crystalline polyamide resin and which can be employed as a structural part and an electric part of an automobile or bicycle and also as an electric/electronic component without depending on any special molding machine or molding method. SOLUTION: The composition is obtained by compounding 100 pts.wt. of a polyamide resin composed of 95 to 50 wt.% of a crystalline, partially aromatic-copolymerized polyamide resin containing one aromatic monomer and/or a crystalline aliphatic polyamide resin, 5 to 45 wt.% of a non-crystalline, partially aromatic-copolymerized polyamide resin containing at least two aromatic monomer components, and 5 to 200 pts.wt. of an inorganic filler.
Patent JP-H05186643-A (JP)
Title: Resin composition for food container
Inventor: KOJIMA NOBUMOTO
IPC: C08L25/00
Filed: 1992-01-10
Abstract: PURPOSE:To obtain the subject composition excellent in strength and breaking characteristics by blending a composition composed of an olefinic resin, a PS- based resin and an inorganic filler in a specific proportion with a prescribed amount of a styrene-ethylene-butylene-styrene block copolymer elastomer, etc. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. composition of (i) 65-20wt.% olefinic resin such as PP, (ii) 5-30wt.% styrene-based resin and (iii) 30-50wt.% inorganic filler such as talc with (B) 0.05-10 pts.wt. styrene-ethylene-butylene-styrene block copolymer elastomer and/ or styrene- ethylene-propylene-styrene block copolymer elastomer.
Patent JP-H11197117-A (JP)
Title: Radiation thermometer
Inventor: IMAI HIROHISA
IPC: A61B5/01
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent a measurement error due to the temperature change of a probe inserted to the external auditory meatus or the like and to accurately detect a temperature in to a radiation thermometer for measuring the temperature of the eardrum without contact. SOLUTION: This radiation thermometer is composed of a signal processing means 22 for computing the output of a light receiving part 18 for receiving only infrared rays directly radiated from the eardrum and the vicinity to the temperature and a reporting mean 23 for reporting the temperature of a computed result. Since the influence of heat radiation from parts other than the eardrum and the vicinity is not received, the temperature change of the probe 2 is not turned to a measurement error factor and the temperature is accurately detected.
Patent JP-H02186125-A (JP)
Title: Automatic hydraulic clutch
Inventor: MOMIYAMA FUJIO
IPC: F16D48/02
Filed: 1989-01-10
Abstract: PURPOSE:To smooth the cutoff and connection of a clutch and stabilize its starting performance by automating a mechanical friction clutch electronically/ hydraulically and controlling the pressing force of a clutch disc directly with hydraulic pressure. CONSTITUTION:Signals from a pressure sensor 21 for sensing the hydraulic pressure of a hydraulic clutch control cylinder 15 are inputted to control a control valve 19. At the time of connecting a clutch, the pressure of driving pressure oil to be fed to the control cylinder 15 from a hydraulic pump 17 is lowered down to the pressure immediately before the start of clutch connection. The pressure of the driving pressure oil is then gradually risen to the clutch connecting starting pressure from the pressure immediately before the start of clutch connection and continuously risen to the clutch connection terminating pressure from the clutch connection starting pressure according to load, further up to the clutch connection maintaining pressure. The pressing force of a clutch disc is thus controlled directly with hydraulic pressure by providing a control unit 20 for controlling the pressure of driving pressure oil.
Patent JP-S5387974-A (JP)
Title: Treating method for spent solution from wet process exhaust gas desulfurization
Inventor: KOYANAGI TAKASHI
IPC: B01D53/77
Filed: 1977-01-13
Abstract: PURPOSE: To economically remove SO 2  in exhaust gas by converting a sulfate-contg. soln.  discharged from exhaust gas desulfurization into fused alkali based on a carbonate with a reducing gas obtd. by incomplete combustion of carbon-contg.  ash and liquid fuel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5496811-A (JP)
Title: Live load indicator in tank lorry
Inventor: SUZUKI HIDENOBU
IPC: B60P3/22
Filed: 1978-01-13
Abstract: PURPOSE: To provide an indicating device of live load and a pointing means making a portion of said indicating device to be exposed above a operating handle on the top of tank receiving chamber for preventing operators from misunderstanding and improving safety in operation.  
     CONSTITUTION: Above an operating handle 21 is provided at live load indicating device 22 indicating the kinds, name, etc. of live load and comprising an indicating means 23 and a pointing means 26. The pointing means 24 makes only one name of the indicating means 23 to be exposed and hide other names. It is formed on a portion of the outer periphery with a U-shaped notch 25. A lock pin 29 of the indicating means 23 engages a hole 30 of the pointing means 24 to lock both means 23, 24. When the indication of the live load is changed, the lock pin 29 is disengaged from the hole 30 to permit the pointing means 24 to be turned and expose a desired name through the notch 25, and then engages the hole 30 again. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58120615-A (JP)
Title: Preparation of ethylene-propylene random copolymer
Inventor: ASANUMA TADASHI
IPC: C08F210/16
Filed: 1982-01-14
Abstract: PURPOSE:To prepare the titled copolymer having excellent low-temperature impact resistace, rigidity, transparency, etc., and giving a molded article having excellent appearance, by carrying out the bulk polymerization of propylene using a stereoregular catalyst, deactivating the catalyst, and washing the polymer with propylene. CONSTITUTION:The bulk polymerization of propylene is carried out at 60-80 deg.C using propylene as the medium and using a stereoregular catalyst preferably composed of (A) a solid catalyst containing an organic compound having C-O  bond or C-N bond and Mg, Ti and Cl, (B) an organic metallic compound, and  (C) a stereoregularity improving agent (e.g. ethyl orthoacetate). After the poly  merization, the catalyst is deactivated with glycol ether, etc. at 40-60 deg.C. The resultant polymer is washed with propylene at 20-60 deg.C, and separated from the  medium to obtain the objective copolymer having an ethylene content of 0.5-  10wt%.
Patent JP-S59128569-A (JP)
Title: Laser fixing device
Inventor: TSUKAHARA SUMIO
IPC: G03G15/20
Filed: 1983-01-14
Abstract: PURPOSE:To make better fixing of toner image by heating back side of paper simultaneously by laser light that passed the paper. CONSTITUTION:A carbon dioxide gas laser tube 5 emits laser light 4, and the laser light scans a laser light irradiated part 12 at high speed by a rotating polyhedron of revolution mirror 6. At this time, a toner image 13 irradiated by the laser light is heated to 100-130 deg.C and its resin portion is molten and thermal fixing is performed. The laser light 4A reflected by the surface of the paper is reflected by the upper half of a reflecting body 21 and repeats irradiation and heating. The laser light that passed through the paper 3 is reflected by the lower half of the reflecting body 21, and irradiates and heats the back side of the paper 3. When the rear end of the paper 3 passed the irradiated part 12, a timing controlling circuit supplies an output stop signal to the laser tube 5 and stops output of the laser light 4.
Patent JP-S5286780-A (JP)
Title: Semiconductor device
Inventor: KAWATANI KENJI
IPC: H01L29/78
Filed: 1976-01-14
Abstract: PURPOSE: To remove the cause for voltage instability without performing diffusion of N type by forming a diode through P +  diffusion in an N type substrate and forming a P +  diffused region encircling this. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63173211-A (JP)
Title: Manufacture of magnetic head
Inventor: SATO HEIKICHI
IPC: G11B5/235
Filed: 1987-01-10
Abstract: PURPOSE:To prevent the vicinity of the magnetic gap formed surface from being oxidized, and to obtain an excellent electromagnetic conversion characteristic by forming a gap film in advance on at least the magnetic gap formed surface of magnetic core half bodies, and executing glass welding, in a state that a magnetic core is protected by the gap film. CONSTITUTION:At the time of preparing a magnetic head by joining as one body a pair of magnetic core half bodies 1 consisting of a ferromagnetic material by glass welding, a gap film 3 is formed in advance on at least a magnetic gap formed surface 1a of each magnetic core half body 1 by a vacuum thin film forming technique, and thereafter, glass welding is executed in an inert gas atmosphere containing oxygen. In such a way, since glass welding is executed after the gap film 3 has been formed, the magnetic gap formed surface 3 is protected from atmospheric gas by the film 3. Accordingly, it does not occur that the vicinity of the magnetic gap formed surface 1a is oxidized, and when glass welding is being executed in an inert gas atmosphere containing oxygen, the generation of glass foam can be prevented. In such a way, the reliability and the electromagnetic conversion characteristic are improved.
Patent JP-S60149095-A (JP)
Inventor: KANEZASHI HISANORI
IPC: G10L15/10
Filed: 1984-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5595126-A (JP)
Title: Regulated power source circuit
Inventor: ANDOU TAKASHI
IPC: G05F1/56
Filed: 1979-01-10
Abstract: PURPOSE: To hold constant a voltage applied to a stabilizing circuit by varying the conduction angle of a thyristor in use.  
     CONSTITUTION: An alternating-current voltage is full-wave-rectified by diodes 14 and 15 and generated at point P. Transistor element 16 is ON in a period of a positive half wave and OFF in the other period to turn element 17 ON-OFF in both periods, and consequently a saw-tooth wave voltage is developed across charge- discharge capacitor 18 and then applied across element 23 of comparator circuit 22. When a difference voltage across stabilizing circuit 20 is below a fixed value, difference voltage detecting element 10 and element 24 are both OFF and element 23 is ON, and then a saw-tooth voltage applied to it drives element 25 to let thyristor 5 conduct in the whole period. When a voltage at point A increases above that at point B to fix the difference voltage above the fixed value and a voltage higher than the reference voltage of Zener diode 7 is developed between resistances 8 and 9, the output of difference voltage detection circuit 6 increases to shorten the conduction period of thyristor 5 and the input of circuit 20 is decreased for compensation by the difference voltage, so that the voltage applied to circuit 20 will be constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08194852-A (JP)
Title: Production state monitoring system and its method
Inventor: TOKUNO EIKO
IPC: B65G61/00
Filed: 1995-01-13
Abstract: PURPOSE: To efficiently execute input work out of monitoring work. CONSTITUTION: The layout of the whole factory is displayed as an initial monitor picture 26a and a contents picture for displaying which product exists in a certain process or the like at present and the working state of the process is displayed by clicking object characters 41 to 47 such as various process lines and a warehouse displayed on the screen 26a. Consequently the existence or working state of each product can be easily and intuitively known by the use of a mouse device from the layout diagram of the whole factory.
Patent JP-H06214067-A (JP)
Title: Cooling device
Inventor: YOSHITOMI YUJI
IPC: H01L23/42
Filed: 1993-01-13
Abstract: PURPOSE:To provide a convenient cooling device capable of efficiently cooling an electronic circuit element constituting an electronic equipment. CONSTITUTION:A cooling device 3 formed of a package 3a having a latent heat accumulating material 3b sealed therein is thermally brought into contact with an electronic circuit element 2, and the heat generated in the electronic circuit element 2 is transferred to the latent heat accumulating material 3b, and regenerated as a latent heat at state change from solid to liquid, whereby the electronic circuit element 2 is cooled. Since the electronic circuit element can be cooled by a thin cooling device having the latent heat accumulating material packed, an electronic circuit base can be mounted at high density, and the electronic equipment can be thinned.
Patent JP-H03208786-A (JP)
Title: Handle device for motorcycle
Inventor: KOBAYASHI MASANORI
IPC: B62K21/22
Filed: 1990-01-11
Abstract: PURPOSE:To simplify the structure by turnably inserting a bilateral pair of separate handles to a bilateral pair of front forks supported by a steering shaft, and adjusting the handle position with the combination of position adjusting holes provided in a bracket and the separate handles. CONSTITUTION:The predetermined position adjusting holes are selected among the position adjusting holes 10a - 10c and 11a - 11c formed in a bracket 3 and separate handles 7 for combination. They are fixed by bolts 12. A handle throttle angle is thereby changed. Since a front fork 5 is installed to a car body at the predetermined angle, height of the separate handles 7 is changed simultaneously. With this structure, the structure is simplified, and a handle position can be adjusted in stages.
Patent JP-H05189268-A (JP)
Title: Electronic device
Inventor: SHIMADA KEIICHIRO
IPC: G06F9/445
Filed: 1992-01-13
Abstract: PURPOSE:To correct a defect found out after mass production without changing design. CONSTITUTION:An electronic device 10 is provided with a CPU 1 as a processing means, a ROM 2 as a fixed storage means, a RAM 3 as a variable storage means, and an input means 4, etc. The CPU 1, the ROM 2, the RAM 3, and the input means 4 are connected to each other through a data bus 5, and address output formed by the CPU 1 is connected to the address inputs of the ROM 2 and the RAM 3 through the address bus 6. An external storage device 20 is connected to the input means 4, and information from this external storage device 20 is stored in the RAM 3, and is used for processing, etc., at the CPU 1. The information of the program of the processing at the CPU 1 is stored fixedly in the ROM 2, and in this processing program, an instruction to execute the processing conforming with the information stored in the prescribed address of the RAM 3 at each prescribed period is provided. Then, the information to correct the defect of the information stored in the ROM 2 is stored in the external storage device 20.
Patent JP-S59129861-A (JP)
Title: Toner for use in powder developer
Inventor: SARUWATARI NORIO
IPC: G03G9/08
Filed: 1983-01-17
Abstract: PURPOSE:To prevent a toner from sticking and adhering to the surface of a carrier and a photosensitive plate by mixing an ethylene-acrylic acid copolymer with a toner for use in a powder developer contg. an epoxy compd. having >=one epoxy group and a colorant. CONSTITUTION:An intended powder developer toner is obtained by mixing (A) 100pts.wt. epoxycompd. having >= one epoxy group in the molecule, (B) 1- 10pts.wt. ethylene-acrylic acid copolymer expressed in the formula shown here in which n, m are each a positive integer, and X is H, methyl, or ethyl, and (C) a colorant, such as carbon black, kneading the mixture, then pulverizing and classifying it. The obtained toner has superior filming resistance due to a nonadhesive ethylene-acrylic acid copolymer incorporated in it.
Patent JP-H05181361-A (JP)
Title: Toner supplying device
Inventor: SUDO KAZUHISA
IPC: G03G15/08
Filed: 1992-01-13
Abstract: PURPOSE:To provide a toner supplying device having the constitution in which the force for peeling a seal member covering the opening of a toner supplying cartridge is reduced and the seal member can be peeled without man power. CONSTITUTION:As a seal member 3 adhered to cover the opening 2A of a cartridge 2, a permeable sheet is used. A winding roller 4A to which a part of the extended surface of the sheet 3 is attached, an energizing member 5 fixed to one end of the rotating shaft 4A1 of the winding roller 4A which gives a rotating energy in the direction of peeling the seal member 3 to the winding roller 4A, and a locking means 6 provided in such a manner as to be engageable with the rotating shaft 4A1 of the winding roller 4A, which generally locks the rotation of the rotating shaft 4A1 and, by releasing from the rotating shaft 4A1, rotates the winding roller 4A in the direction of peeling the seal member 3 through the rotating energy given by the energizing member 5 are provided.
Patent JP-S5288079-A (JP)
Title: Specimen cell for spectrophotometer
Inventor: MOTOKAWA TADASHI
IPC: G01N21/03
Filed: 1976-01-19
Abstract: PURPOSE:Highly accurate photometric analysis is made possible by letting the bubbles produced within cell as the specimen is heated be adsorbed to undulating rough surfaces.
Patent JP-S60149507-A (JP)
Title: Fungicidal composition for agricultural and horticultural use
Inventor: KATOU TOSHIROU
IPC: A01N37/32
Filed: 1984-01-12
Abstract: PURPOSE:To provide an agricultural and horticultural fungicide composition effective to gray mold and various other plant blights, especially to resistant fungi, by combining a cyclic imide fungicide with 2,6-dichloro-4-nitroaniline or chloroneb. CONSTITUTION:The objective agricultural and horticultural fungicide is composed of (A) a cyclic imide fungicide such as N-(3,5-dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximide and (B) 2,6-dichloro-4-nitroaniline or 1,4-dichloro- 2,5-dimethoxybenzene (abbreviated as chloroneb), at a weight ratio of 1:0.1-10, preferably 1:0.2-5. The composition is effective to the gray mold of tomato, cucumber, etc., helminthosporium leaf spot and sheath blight of rice plant, snow blight of barley, etc.
Patent JP-H09193121-A (JP)
Title: Pressure roll molding machine
Inventor: YAMADA MIKIO
IPC: B28B1/30
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To permit the automation of replacement of a roller by a method wherein a roller, selected arbitrarily from a roller station, and a roller head, positioned at press molding position, are moved to the replacing position of rollers respectively to replace the roller while the removed roller is returned to the roller station. SOLUTION: In a molding section B, the roller head 11 of a pressure roll molding machine is positioned at a position whereat a gypsum mold 2 is stopped and is moved between the press molding position and the replacing position of rollers. A pallet 14 is provided slidably below the roller head 11 at the replacing position of the rollers to put the roller 13, removed out of the roller head 11, thereon. Then the replaced roller is returned to the roller station by a roller traverser 15. On the other hand, a roller 13 for replacing, which is selected from a roller station 17, is put on the pallet 14 to send the same to the replacing position of the rollers by the roller traverser 15 and mount the same on the roller head 11 whereby the automatic replacement of the rollers is finished.