baber/WOPTO huggingface dataset:
Patent JP-S56163748-A (JP)
Title: Pan type granulator
Inventor: HAYASHI HIROAKI
IPC: B01J2/14
Filed: 1980-05-21
Abstract: PURPOSE: To obtain a granulator of stable granulation by providing a vibrating sieve between the pan and constant rate powder feeder of a pan type granulator, and supplying the powder to be supplied to the pan after screening the same with the vibrating sieve.  
     CONSTITUTION: A sieve 5 connected to a vibrator 51 is provided to the lower part of the supply pipe 21 of a constant rate powder feeder 2 of the pan type granulator. When powder is supplied while the sieve 5 is being vibrated, the powder is loosened to a powdery state by vibrations and falls onto a pan 1 through the meshes of the sieve 5. In this way, supplying of the raw material powder in the form of lumps or in a large amount at one time is obviated and therefore granulation is extremely stable and the workability is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56162317-A (JP)
Title: Gasifying and burning apparatus for waste tire or the like with heat-supply regulating cylinder
Inventor: KOGA SHIGEYUKI
IPC: F23G5/027
Filed: 1980-05-20
Abstract: PURPOSE:To enable the adjustment of the amount of heat supplied by continuously mounting an exhaust cylinder with an air ejector to a combustion cylinder when a waste organic matter of a used tire, etc. is changed into combustible gas under a dry distilation condition and the combustible gas is mixed with air and burnt in the combustion cylinder. CONSTITUTION:A large number of used tires S are charged from a charging port 2 and piled, blowers 3, 3' are started, and the used tires S are ignited by means of an igniter T and burnt. The inside of a dry-distillation tower 1 is turned into an red hot condition by the heat of combustion generated, the used tires S are dry-distilled and decomposed into molecular granule hydrocarbon and combustible gas is generated. The combustible gas is mixed with air from airpipes 4, 4', supplied to a combustion cylinder 7, ignited by means of an igniter T' and burnt. Combustion gas generated in the combustion cylinder is introduced into a flue 9 of a heat exchanger 8, and circulation water is heated. When excessive heat is added to the heat exchanger 8 at that time, the heat is detected by means of a thermocouple 11, an air ejector 13 is actuated, one section of combustion gas is discharged and the amount of heat supplied is controlled.
Patent JP-S62227037-A (JP)
Title: Method for controlling temperature of heating furnace
Inventor: BABA KAZUFUMI
IPC: C21D9/00
Filed: 1986-03-28
Abstract: PURPOSE:To minimize the consumption of fuel by calculating the extent of correction of the temp. of a heating furnace for each steel billet so that the billet is heated to the desired temp. in a certain time and by weighting the extent by the remaining retention time of the billet in each zone to decide the extent of correction of the temp. of each zone. CONSTITUTION:The present temp. of each steel billet present in a heating furnace is calculated by a prescribed formula and the temp. of the billet after a certain time is estimated by a prescribed diagram from the present temp. At the same time, the desired temp. of the billet is decided by the curve of a prescribed optimum temp. rising pattern. The extent of correction of the temp. of the furnace required to heat the billet to the desired temp. is calculated by a prescribed formula from the estimated temp. and the desired temp. and the extent is weighted by the remaining retention time of the billet in each zone to decide the extent of correction of the temp. of each zone. Thus, the consumption of fuel required to heat the billet is reduced and the thermal efficiency is improved.
Patent JP-S61226739-A (JP)
Title: Image processor
Inventor: NAKAJIMA NAOKI
IPC: G03B27/50
Filed: 1985-03-29
Abstract: PURPOSE:To perform processing for the trimming, masking, etc., of a set area easily and securely by setting the area to be trimmed or masked by an area means and performing the necessary processing for the masking, trimming, etc., by a processing means. CONSTITUTION:A specific position of a wire 54 extended between a couple of pulleys 52 and 53 is fixed to a stay 55 provided perpendicularly at a specific position of an original platen 11, and a follower pulley 56 coupled with the pulley 53 through a clutch and three guide pulleys 57-59 are arranged in a parallelogram shape. Then, a wire 60 is extended among the follower pulley 56 and three guide pulleys 57-59 in a cross shape and the 2nd support plate 61 is fitted between parts of the wire 60 which are extended in parallel and positioned at right angles to an exposure slit 17; and the 2nd support plate 61 is moved at right angles to the moving direction of the original platen 11 according to the movement extent of the original platen 11, so that the movement extent of the original platen 11 is judged visually. Consequently, the operation for setting an area as an object of image processing is facilitated.
Patent JP-H11264151-A (JP)
Title: Vibration type air lift excavator
Inventor: SUZUKI HIROTADA
IPC: E02F5/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an excavator capable of efficiently excavating a river bed, etc., compacted in bridge construction works at the time of the excavation of the river bed, etc., and capable of also excavating even the lower section of a structure, through which a clamshell cannot pass and which is assembled in a parallelly crossed shape. SOLUTION: The vibration type air lift excavator consists of an air lift device 3 and a vibrohammer 2 connected at the front end section of the air lift device 3, an upper pumping-up soil pipe 10A, a plurality of intermediate pumping-up soil pipes 10B and a lower pumping-up soil pipe 10C are coupled by flanges in the air lift device 3, a plurality of reinforcing materials 13 extended in the radial direction at regular intervals in the circumferential direction are installed to the outer circumferences of each pumping-up soil pipe, and a piping 14 for air is supported by the reinforcing materials 13.  The upper end of the piping 14 for air has a nipple 17 for air supply and is opened into an air tank 16 mounted on the outer circumference of the upper pumping-up soil pipe 10A, a lower end is opened into the lower pumping-up soil pipe 10C, and the upper pumping-up soil pipe 10A has an end connection 15, to which a piping for earth removing is connected.
Patent JP-H08261867-A (JP)
Title: Airtightness inspection apparatus of pipe joint
Inventor: ARAKAWA NORIYUKI
IPC: G01M3/28
Filed: 1995-03-28
Abstract: PURPOSE: To provide a airtightness inspection apparatus, of deformed pipe joints, whose operability is excellent and which can perform an airtightness inspection without any trouble. CONSTITUTION: An airtightness inspection apparatus is provided with push wheels 1, 2 which are installed so as to form a pair in the axial center direction of pipes which are joint-bonded, with an interior member 5 which is arranged between the push wheel 1 and the push wheel 2, with a seal member 13 which faces the inner circumferential face of a pipe on one side between the push wheel 1 and the interior member 5, with a seal member 14 which faces the inner circumferential face of a pipe on the other side between the push wheel 2 and the interior member 5,  with an approach and separation drive means by which the seal member 13 is brought into contact with the inner circumferential face of the pipe on one side in a state that the push wheel 1 and the push wheel 2 are brought close to each other along the pipe axial center direction so as to sandwich and hold the interior member 5 and by which the seal member 14 is brought into pressure contact with the inner circumferential face of the pipe on the other side and with a fluid supply means which supplies a fluid, for inspection, to a space formed by bringing the seal members 13, 14 into pressure contact with the inner circumferential face of the pipes. The interior member 5 is constituted so as to be freely movable in the radial direction of the pipes with reference to the push wheels 1, 2.
Patent JP-H01241114-A (JP)
Title: Boat for different-diameter body to be treated
Inventor: KAWAKAMI SHUNJI
IPC: H01L21/673
Filed: 1988-03-23
Abstract: PURPOSE:To decrease the number of boats to be used by employing boats usable in common to bodies to be treated having different diameters. CONSTITUTION:The center of a wafer 10 in five inches and the center of a wafer in six inches are conformed and brought to a supportable state, thus approximately making to coincide and setting the center of the wafer 10 in five inches to the central axis of a process tube when the boat is carried into a model furnace. Support grooves 12, 16 for the wafers 10, 14 having different diameters are shaped alternately, thus employing a section not used in a conventional boat exclusive for the wafer in six inches as a boat for the wafer in five inches. Accordingly, the boat common in the wafers having different diameters can be formed though the boat has the same length as the boat length of the conventional exclusive boat, thus ensuring throughput capacity equal to the exclusive boat.
Patent JP-S62230342-A (JP)
Title: Manufacture of water-sealed submersible motor
Inventor: YOSHIMITSU TETSUO
IPC: H02K15/12
Filed: 1986-03-28
Abstract: PURPOSE:To inhibit thc generation and progress of water trees in a material, and to obtain stable performance even under severe service conditions by forming a stator winding by using plastics cross-linking by gamma-ray exposure and projecting gamma-rays. CONSTITUTION:An electric wire in which an insulating layer to the ground is shaped by plastics of kinds cross-linking by gamma-ray exposure is wound on a stator core 2, thus forming a stator winding 1. Prays from a gamma-ray irradiation source 10 are projected while the stator 9 is turned by a roller device 12, thus chemically improving the insulating layer for the electric wire for winding.
Patent JP-S61229604-A (JP)
Title: Pneumatic tubeless tire having burst preventing function
Inventor: KANEKO YOSHIO
IPC: B60C19/12
Filed: 1985-04-02
Abstract: PURPOSE:To enhance the burst preventing function of a tire, by disposing a highly viscous material layer between two soft and highly elastic resilient material sheets so that an annular tire liner layer adapted to be made in contact with and laid on the inner surface of the tire is formed, and by forming a nonadhesive section between the tire inner surface and the tire liner layer. CONSTITUTION:An annular liner layer 6 is made into contact with and laid on the inner surface 5a of a tire body 1 composed of a tread section 2, a side section 3 and a bead section 4. In this arrangement, the annular liner layer 6 is formed such that a highly viscous material layer 9 is held between two sheets 7, 8 made of soft and highly elastic resilient materials. Further, the tire liner layer 6 is made in close contact with the inner surface 5a of the tire over the entire surface of the tire by means of adhering sections 8A, 8B through the intermediary of at least both end sections 8a, 8b. In this arrangement the substantial part of the surface of the liner layer 6 which is made in contact with the inner surface 5 of the tire, is left to be unbound to the inner surface 5 of the tire, and therefore, a tire air chamber 10 and a nonbinding section 11 which is closed to the outside are formed.
Patent JP-S59193209-A (JP)
Title: Removal of slag from converter
Inventor: OOMORI KAZUO
IPC: C21C5/28
Filed: 1983-04-18
Abstract: PURPOSE:To facilitate the discharge of slag in a converter, by inclining the converter having an inert gas blowing nozzle provided to the furnace wall thereof to a counter-tapping side after the completion of blowing while blowing inert gas into said converter to take out slag to the outside thereof while gathering the same to the outlet part of the converter. CONSTITUTION:Molten pig iron is refined to molten steel in a converter 1 having an inert gas blowing nozzle 4 mounted to the furnace wall 8 by oxygen blowing. After blowing is finished, the converter 1 is inclined to a non-tapping side and slag 3 is moved in the vicinity of the outlet of the converter and, at the same time, inert gas is injected from the nozzle 4 to move molten steel 2 to the periphery while building up the same. Because the slag 3 moves to the nose 9 by the flowing of said molten steel 2, said slag is sucked and discharged by the suction pipe 6S of a vacuum sucking type cleaner 6.
Patent JP-H08265421-A (JP)
Title: Remote monitoring system
Inventor: SAITO KAZUYUKI
IPC: H04W24/00
Filed: 1995-03-28
Abstract: PURPOSE: To inform an operator who is not present in a master station of the occurrence of situation change in a slave station. CONSTITUTION: At the time of receiving monitor information informed from a slave station 3 through a master station 2, a situation change receiving part 10 in a display processing part 1 displays the information 100 on a display part 4 through a display control part 11 only when a situation change occurs in the information 100. At the time of judging that the situation change of the information 100 received from the slave station 3 is a fault situation change, the receiving part 10 informs a radio pager communication control part 12 of the judged result. The control part 12 outputs a ringing request to a radio pager 5, converts the fault situation change into character information while referring to a fault situation information converting table 13 and adds the character information to the ringing request to the pocket bell 5 to send them.  The pager 5 is driven to ring in response to the ringing request and displays the character information applied from the control part 12 on a display part.
Patent JP-H08263342-A (JP)
Title: Relational data base method for index sequential file
Inventor: SAKURAI YOSHIHIKO
IPC: G06F12/00
Filed: 1995-03-28
Abstract: PURPOSE: To reduce the manhour by producing a control file based on an existing program source file and loading the data on an index sequential file by means of the control file. CONSTITUTION: A work station 10 includes an SQL sentence/control file production part 11 and a table production/data loading execution part 12. The part 11 inputs a COBOL program source file 21, analyzes and extracts the necessary information, and produces an SQL sentence 31 for production of a table and also produces a control file 32 to load the data from an index sequential file. The part 12 produces a table for an RDB main body 41 based on the sentence 31 and loads the data into the produced table through the file 32 and a data part 42 of the index sequential file.
Patent JP-S61228935-A (JP)
Title: Manufacture of container cap
Inventor: NAKADA AKIRA
IPC: B32B38/00
Filed: 1985-04-03
Abstract: PURPOSE:To a manufacture a container cap, which has stable openable property without providing scoreline directly onto metal foil and can be incinerated, by a method wherein a non-bonded portion is formed between the metal foil and thermoplastic resin film of the container cap and only the thermoplastic resin film just above the non-bonded portion is removed by means of a heat- fusion device. CONSTITUTION:A container top 1 is formed by drawing a container cap 1 material, in which a non-bonded portion 6 is formed between a metal foil 2 and a thermoplastic resin film 3, normally with a press so as to carve a scoreline 5. The tip of a blade 9 heated with a high frequency induction heating device is pressed against the non-bonded portion 6 of a peripheral wall part 8, which is droopingly connected to the whole peripheral edge of a panel part 7 in order to form the scoreline 5 by melting only the thermoplastic resin film 3 away. Thus, the container cap, which has excellent openable property and can be incinerated, can be efficiently and continuously manufactured.
Patent JP-S51146485-A (JP)
Title: Process for preparing six-membered cyclic borates
Inventor: HAMANAKA HIROYOSHI
IPC: C08L7/00
Filed: 1975-06-10
Abstract: PURPOSE: Six-membered cyclic borates of formula I [where X,X', X'', Y, Y' and Y'' are H, -CH 3 , -C 2 H 5 , -C 3 H 7 , -OC 2 H 5 , -CH 2 OCH 3 , -CH 2 OOR' (where R' is C 1-23  alkyl or alkenyl); R is C 1-24  alkyl, alkenyl, aryl, alkylaryl, alkyloyl or alkenyloyl; n is 2, 3 or 4; m is 0 W 50] are new. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01243889-A (JP)
Title: Step motor controller
Inventor: ORII AKIRA
IPC: H02P8/12
Filed: 1988-03-25
Abstract: PURPOSE:To set the motor torque with optimal conditions for fluctuation of drive voltage or temperature, by operating the set value of current based on a voltage or an output from a temperature sensor respectively for fluctuation of the drive voltage or the temperature. CONSTITUTION:An arithmetic circuit 4 reads out a voltage value proportional to the current value in a step motor winding produced in current detection resistors R1, R2, a voltage value proportional to the drive voltage Va and a voltage value proportional to the temperature outputted from a temperature sensor 5, through an A/D converting circuit 7. Then a current set value is compacted based on the digital value thereof, thus setting counters 2, 3. The counters 2, 3 provides the period of a PWM signal to an output control circuit 6, which then provides a PWM signal to a step motor drive circuit 8.
Patent JP-H04281570-A (JP)
Title: Drawing management system
Inventor: KOIZUMI JUNICHI
IPC: G06T1/00
Filed: 1991-03-08
Abstract: PURPOSE:To dispense with correction after character recognition and to perform fast display in picture information processing by handling vector data for graphic information and handling raster data as it is without performing the character recognition for character information in a drawing managing system which makes existing drawings such as a map, a mechanical drawing, and a circuit diagram, etc., into electronic ones and manages them after storing in a bulk external storage medium. CONSTITUTION:An image information processor which reads in image information from a scanner and displays an image on a display device based on the image information and stores data to be preserved in an external memory device is comprised by providing an input part 1 which converts the graphic information output inputted image information to the vector data and processes the character information in the inputted image information as the raster data as it is, and an output part 2 which outputs the character information in the raster data to a display device side with the graphic information in the vector data and displays them on the screen, or preserves them by outputting to an external memory device side.
Patent JP-S54159892-A (JP)
Title: Semiconductor laser device and its production
Inventor: SUGINO TAKASHI
IPC: H01S5/00
Filed: 1978-06-07
Abstract: PURPOSE: To obtain a semiconductor laser device which has a superior heat radiation characteristic and realizes single-mode oscillation.  
     CONSTITUTION: A step difference is provided on n-type substrate 15, and a diffusion preventing protection film is provided in a stripe from there, and P-type impurity is selectively diffused to substrate 15 to form diffusion layer 16. The material obtained in this manner is used as a substrate to grow continuously n-type clad layer 17, non-dope active layer 18, P-type clad layer 19, P-type ohmic electrode forming layer 20, and n-type current limiting layer 21 which can be selectively etched for the fourth layer 20, and insulating film 22 is stuck to the surface, and stripe-shaped holes are provided just under the step difference part. Next, insulating film 22 is used as a mask to remove n-type current limiting layer 21 by selective etching, and contact diffusion is performed in stripe-shaped P-type ohmic electrode forming layer 20, and insulating film 22 is removed, and P-type ohmic electrode 23 and n-type ohmic electrode 24 are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55161810-A (JP)
Title: Preparation of ion-exchangeable fluoropolymer
Inventor: ASAWA TATSUROU
IPC: B01J39/20
Filed: 1979-06-05
Abstract: PURPOSE: To obtain a fluoropolymer of MW capable of being controlled in a wide range, by the copolymerization of a fluoroethylenic unsaturated monomer, with a polymerizable monomer containing a carboxyl group, in an aqueous medium containing a water-soluble organic solvent.  
     CONSTITUTION: In the preparation of a copolymer containing 5W30mol% of a functional monomer, by the copolymerization of a fluoroehylenic unsaturated monomer with a polymerizable, functional monomer having a carboxyl group or a funtional group, conventible to the carboxyl group, in an aqueous medium, by the action of a polymerization initiator the polymerization is carried out with addition of 0.0001W10pts.wt., based on 100pts.wt. of the aqueous medium, of a water-soluble organic solvent. Said functional monomer is preferable a fluorovinyl compound of formula I (wherein l, m and n are respectively aninteger of 0W3, 0W1 and  0W12; X is F or -CF 3 : Y and Y' are F or 1W10C perfluoroalkyl group: A is -CH,  -COOR 1 , -COOM or -CONR 2 R 3 , where R 1  is 1W10C alkyl group, R 2  and R 3  are H  or R 1 , M is alkali metal or quaternary ammonium group). The fluoroethylenic  unsaturated monomer is preferably a compound of formula II (wherein Z and Z' are  F, H or -CF 3 ). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57184549-A (JP)
Title: Binder for molding of mold
Inventor: UBUKATA TERUNOBU
IPC: B22C1/26
Filed: 1981-05-11
Abstract: PURPOSE:To eliminate various defects occuring in water-soluble glue mixing cold water-insoluble glue, cold water-soluble glue and a water-based phenolic resin. CONSTITUTION:A water-soluble glue binder softens with time as it absorbs water from the moisture in the atmospheric air and the water of green sand molds after molding of molds. In order to eliminate this defect, cold water-insoluble glue, cold water-soluble glue and a water-based phenolic resin are mixed in  the water-soluble glue binder. The mixing weight ratios of the cold water- insoluble glue and the water-soluble glue are set at 99:1-20:80 and the mixing weight ratios of the mixture of the cold water-insoluble glue and the water- soluble glue and the water-based phenolic resin are set at 95:5-20:80. The water- based phenolic resin is a mixture of 1 or >=2 kinds of water-soluble phenolic  resins, emulsion type phenolic resins and modified water-based phenolic resins.
Patent JP-H02249430-A (JP)
Title: Nutrient solution cultivation of plant
Inventor: IKUMOTO MINORU
IPC: A01G31/00
Filed: 1989-03-22
Abstract: PURPOSE:To readily carry out the nutrient solution cultivation of a plant in a home without failure by charging a nutrient solution required for the one generation cultivation of the plant in a container equipped with a stirring means and subsequently cultivating the plant while supplementing water to the nutrient solution to maintain the nutrient solution to a suitable solution level. CONSTITUTION:For example, 60l of a nutrient solution having a nitrogen concentration of 300ppm is charged in a cultivation tank 1 equipped with a motor 7 and mini tomato seedlings are planted in a cultivation bed 10. The motor 7 is driven to pump up the nutrient solution from a sucking opening 3 and release the pumped solution from an upper discharging opening 4 into a pan 8, followed by returning the nutrient solution through a water-flowing cylinder 9 into the cultivation tank 1 while bringing the nutrient solution into contact with air for the cultivation of the seedling. The once charge of all of the nutrient solution required for the one generation life of the plant gives a good yield without requiring any supplementation or exchange of the nutrient solution.