baber/WOPTO huggingface dataset:
Patent JP-H04275782-A (JP)
Title: Method and device for correcting picture displacement
Inventor: HATANAKA ISAMU
IPC: H04N5/232
Filed: 1991-03-04
Abstract: PURPOSE:To correct a displacement picture and to obtain a corrected picture without blurring by calculating the displacement amount of the picture having arbitrary displacement so as to correct it based on the displacement amount of picture data when a reference picture is changed in a prescribed direction by the prescribed amount. CONSTITUTION:A deviation between picture information in a notice part in the reference picture and nearby picture information is obtained. The displacement of the displacement picture as against the reference picture is estimated based on the deviation and displacement is corrected. Namely, the deviation deltaof density D0(X0) when the notice part X0 of the reference picture is displaced in the direction of (x) by the displacement amount  X0 is obtained, and the arbitrary displacement amount in the displacement picture is obtained by a relation between the deviation delta and the prescribed displacement amount  X0.
Patent JP-H05245507-A (JP)
Title: Method for jointing hot steel products
Inventor: YAHIRO AKITO
IPC: B23K20/00
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a defectless joint part having high strength by energizing and heating the descaled joint part of both members held by a pair of upper and lower dies, then rolling down the members in the thickness direction. CONSTITUTION:The rear end of a preceding material 1-1 and the front end of a succeeding material 1-2 are respectively held by a pair of the upper and lower dies and the joint surfaces of the two materials are rubbed against each other in joining of hot worked steel products. The joint surfaces of the two materials are butted against the flanks of the dies and are rubbed to each other, by which the joint parts of the two materials are so disposed as to overlap slightly on each other in a longitudinal direction and are thereafter moved vertically to plastically deform the joint members. These members are thereby respectively descaled. The joint parts are heated by the front and rear dies as electrodes and the member are rolled down by these dies in the thickness direction, by which the members are jointed. The defectless joint of the hot worked steel products is thereby obtd.
Patent JP-S56134306-A (JP)
Title: Pulse count modulation adaptor for three-channel
Inventor: TAKEUCHI TAKASHI
IPC: G11B20/12
Filed: 1980-03-26
Abstract: PURPOSE:To obtain a 3-channel PCM adaptor by constituting so that an audio signal of the third channel can be quantized, compressed, recorded and reproduced, in an acoustic PCM recording and reproducing equipment which has utilized a VTR. CONSTITUTION:The third channel signal C is input to the A/D converter 14 through the LPF 12, etc., A/D conversion of 12 bits is executed in said converter, and the compressed information is sent to the latch circuit 19. As for the signals A, B, 12 bits which have disregarded 2 bits of low rank among 14 bits are converted to 9 bits by compressing 2 tangential lines, and 14 bits each are alternately input to the recording circuit 6 through the multiplexer 18, etc. At the time of reproduction, the output from the reproducing circuit 7 is arrayed in the 28 bit latch circuit 22. The A and B channels send out signals to the D/A converter 5 through the multiplexer 23, etc. The channel C outputs a signal through the expanding shift register 24 and the LPF12. According to such a constitution, it is possible to obtain a 3- channel PCM adaptor.
Patent JP-H07217366-A (JP)
Title: Timbering material for liner plate
Inventor: KIMURA NOBUHIKO
IPC: E21D5/10
Filed: 1994-01-26
Abstract: PURPOSE:To eliminate the need for the rehanging operation of hung load, and to improve operating efficiency in a shaft by arranging timbering materials for liner plates on the whole circumference so as to be abutted against the internal surface of the oval type liner plate shaft and constructing the shaft. CONSTITUTION:The ground is excavated in an oval shape by the one-ring height section of a liner plate 2, and the flanges 4 of the liner plate 2 are connected by bolts and nuts successively, thus forming an oval type retaining wall. When the liner plate 2 of one ring is assembled completely, the ground is excavated by one ring height section from the lower section of reassembled rings, and the upper section of the flange 4 of the liner plate 2 at a second stage and the lower section of the flange 4 of the liner plate 2 at a first stage are connected by bolts and nuts, thus forming the oval type retaining wall. A timbering material 1 bearing stress generated by soil and groundwater is installed to a flange 4 section. When large timbering materials 1 are required, ribs are formed to the timbering materials 1 and the timbering materials are reinforced, and the timbering materials 1 are disposed in parallel up and down at two stages.
Patent JP-H02215926-A (JP)
Title: Output controller for internal combustion engine
Inventor: MATSUMOTO SEIJI
IPC: F02B37/007
Filed: 1989-02-17
Abstract: PURPOSE:To secure a yet more smooth output characteristic over a yet more extensive driving range by controlling respective operating states of both first and second superchargers and a tappet valve selector means selectively according to output of a driving state detecting means. CONSTITUTION:A driving state of an engine 1 is accurately grasped by engine speed and intake negative pressure at an electronic control circuit 28. Then, a supercharger 4 preset so as to accord an operating range with a low speed driving area, and a turbocharger 3 preset so as to accord it with a high speed driving area both are operated each according to each driving state grasped whereby supercharging pressure conformed to the driving state is generated. In addition, in order to effectively utilize this generated supercharging pressure, each operating state of both intake and exhaust valves is selected stepwise by a tappet valve system 30 and thus rationalization of both intake and exhaust efficiencies should be promoted. Therefore a yet more proper output torque characteristic conformed to engine speed and intake negative pressure can be secured.
Patent JP-H09230251-A (JP)
Title: Microscope
Inventor: AOKI YASUO
IPC: G02B21/24
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the moving accuracy of an observation part from being lowered and to facilitate handle operation. SOLUTION: This microscope is constituted of a base 1 supporting a stage 3 on which an examinee is placed, the observation part 15 for observing the examinee, a supporting member 5 supporting the observation part 15, a support 2 having a 1st guide 4 supporting the supporting member 5 and guiding it in a direction perpendicular to the placing surface of the stage 3, and provided in the base 1, and driving devices 7 to 10 and 10a driving the supporting member 5 along the 1st guide 4.  In such a case, the 1st guide 4 is provided on the surface other than the front surface of the support 2, and a 2nd guide 6 guiding a moving body 7 in a back-and-forth direction perpendicular to the 1st guide 4 is provided in the supporting member 5, then the driving devices 7 to 10 and 10a are constituted of 1st and 2nd members 8 and 9 constituting a Scott-Russell parallel motion mechanism converting the motion of the moving body 7 in the back-and-forth direction into the motion of the supporting member 5 in the direction perpendicular to that direction, and the driving mechanisms 10 and 10a driving the moving body 7 along the 2nd guide 6.
Patent JP-H10329871-A (JP)
Title: Container for vacuum storage and distribution
Inventor: ROMERO JOHNIE
IPC: B65D81/20
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a distribution device which is not relatively influenced by air or moisture in order to increase the preservability of perishable goods. SOLUTION: This container 30 for vacuum storage and distribution is used for retailing to increase the preservability of perishable goods, especially such as food, roasted coffee beans in particular. And this device includes a container for storage and distribution used in common and a means to open a cylinder to the outside air. A commodification planning unit 10 for storing or distributing perishable goods includes a plurality of containers for vacuum storage and distribution above mentioned.
Patent JP-H05232847-A (JP)
Title: Recovery carrying device
Inventor: OKANO SATORU
IPC: G03G21/10
Filed: 1992-02-25
Abstract: PURPOSE:To excellently discharge recoveries without generating a blocking phenomenon by disposing plural vibrating elements supported on a driving element, in a recovery carrying path. CONSTITUTION:A toner carrying device 5 is composed of the driving element 7 excited/driven by a driving circuit 6 serving as a driving means, and plural vibrating elements 10 which are disposed in a toner carrying path 8 serving as the recovery carrying path connecting a duct 1 and the entrance of a toner recovering bottle 4, and whose one end is fixed/supported via a substrate 9, on the inner periphery of the driving element 7. Then, untransferred toner 11 removed from a photosensitive body by a cleaning blade is carried into the toner carrying device 5, and respective driving elements 7 are excited by excitation and drive by the driving circuit 6, at this time. Therefore, the vibrating element 10 is resonated with the excitation of the driving element 7, the toner 11 in the toner carrying path 8 is ground or broken up by the vibrations of the respective vibration elements 10, and carried to the side of the toner recovering bottle 4 without being stuck to the vibrating element 10.
Patent JP-S54130433-A (JP)
Title: Recovering method for cobalt from aqueous solution containing cobalt ion
Inventor: OKABE TAIJIROU
IPC: C22B23/00
Filed: 1978-03-31
Abstract: PURPOSE: To substitution precipitate Co from an aq. soln. contg. Co ions in a high yield by simple facilities and operation, by adding metallic iron to the soln. under an atmosphere of an inert gas while specifying teh temp. and pH.  
     CONSTITUTION: To an aq. soln. contg. Co ions is added 2W3 times as much metallic iron powder for substitution as the theoretical amt. under an atmosphere of an inert gas such as N 2  at above 60, pref. 70W80°C and pH≤5.5, pref. 5W3. By this method the surface of the metallic iron added is kept always fresh in the soln., and the Co ions and metallic iron are reacted to allow cementation to proceed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04279389-A (JP)
Title: Thermal recording material
Inventor: MORITA YASUYOSHI
IPC: B41M5/26
Filed: 1991-02-08
Abstract: PURPOSE:To provide a thermal recording material which allows formation of a highly uniform image and demonstrates the least deterioration of image density in spite of long shelf life. CONSTITUTION:A thermal recording material consists of a thermal color development layer provided on at least, one surface of a support through an undercoat layer. This thermal recording element is made up of a thermal recording layer formed on an undercoat layer, to which is added carboxymethylcellulose having 0.80 or more carboxymethyl groups substituted on the average for each one unit of glucose at a ratio of 0.1 to 2 parts of the glucose for 100 parts of pigment in the undercoat layer.
Patent JP-S57156326-A (JP)
Title: Purification of saline water for electrolysis of alkali chloride
Inventor: SUZUKI KUNIHIKO
IPC: C25B15/08
Filed: 1981-03-18
Abstract: PURPOSE: To purify an aqueous solution of an alkali chloride, economically, elongating the life of activated charcoal, by removing the most part of the impurities such as Ca, Mg, etc. from the aqueous solution, and treating the solution with an activated charcoal having particular properties.  
     CONSTITUTION: An aqueous solution of an alkali chloride is preliminarily purified by removing the most part of the impurities such as Ca, Mg, Fe, etc. therefrom, and is brought into contact with the activated charcoal having the following characteristics: pore volume, ≥1ml/g, preferably 1W3ml/g; surface area, ≥1,000m 2 /g, preferably 1,000W1,500m 2 /g; and average pore radius, ≥20Å, preferably 20W30Å. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08230038-A (JP)
Title: Strip like rubber sheet material connecting apparatus
Inventor: SUZUKI TOSHIAKI
IPC: B65H19/18
Filed: 1995-02-27
Abstract: PURPOSE: To automatically connect a strip like rubber sheet by positioning the rear end of a strip like rubber sheet material fitted with a release sheet to raise the same and moving the rubber sheet material in the direction crossing a feed direction at a right angle by a moving means and bonding the leading end part of the release sheet to the leading end part of the next peeled strip like rubber sheet by a pressure bonding means. CONSTITUTION: A strip like rubber sheet material S fitted with a release sheet is taken out to a feed means 90 from the taken-up roll R of a roll support means 40 through a strip like rubber sheet material placing part 70. Continuously, the strip like rubber sheets S fitted with the release sheets are taken out of other respective rolls R and the release sheets of the leading end parts of them are placed on a release sheet placing part 80. Next, the rear ends of the strip like rubber sheet materials S fitted with the release sheets are detected by a rear end position detection means 100 to be positioned.  Next, the rear end parts of the sheet materials S are raised by a lift means to move the sheet materials in the direction crossing the feed direction A at a right angle by a moving means 10 and a leading end placing part 60 is positioned under a pressure bonding means 150 to press and bond the sheet materials.
Patent JP-H02217885-A (JP)
Title: Simulated visual field generating device
Inventor: NUNOMURA IKUO
IPC: G09B9/34
Filed: 1989-02-20
Abstract: PURPOSE:To display an image throughout a cruising flight by providing memories stored with a standard data base, adding the quantity of a shift in the position of an aircraft, and returning the position of the aircraft to a position on an original pattern when the aircraft files out of a pattern. CONSTITUTION:This device has the memories 21 and 22 stored with the standard data base A where the same data are arranged repeatedly, a circuit 23 which calculates the quantity of the position shift of the aircraft, and circuits 24 - 27 which add the quantity of the shift repeatedly, and the standard data base A is displayed repeatedly according to the movement of the aircraft. For example, the visual field from the aircraft covers the entire area of 4X4 patterns. The aircraft, on the other hand, files in a range shown by a dotted line and when it files out from a point C2, its position is returned to a point C1. Consequently, an invariably continuous visual field can be simulated throughout the cruising flight of the aircraft.
Patent JP-H07250064-A (JP)
Title: Management device for extension job of network element
Inventor: NAKAO TAKAYUKI
IPC: H04L12/24
Filed: 1994-03-09
Abstract: PURPOSE:To eliminate the complicatedness of management for extension jobs of network elements and also to eliminate the inferiority of circulation of information. CONSTITUTION:An operation system 2 is connected to the network elements 20-22 via a communication network 30. When the system 2 receives an instruction for execution of an extension job of the network elements, the system 20 decides the date of execution and holds an extension job program. Then the system 2 automatically carries out a series of jobs to the corresponding network on the decided date of execution and registers the program states of jobs in a data base 11. A terminal equipment 1 supplies the data necessary for the extension jobs of network elements to the system 2 and also manage the data base 11.
Patent JP-S57151955-A (JP)
Title: Driving mechanism for image formation member
Inventor: HAYASHI KENJI
IPC: G03G21/00
Filed: 1981-03-17
Abstract: PURPOSE:To damp oscillation more effectively by coupling an image formation member with a driving member through an oscillation damping member, and permitting the image formation member to operate as a flywheel. CONSTITUTION:Sprockets 5, stuck to a shaft 4 pivoted on frames 1-3, mesh with a chain 6 coupled with a driving source which is not shown in the figure. A pin 8 equipped with rubber-made oscillation damping members 7 at both ends pierces the shaft 4, and the oscillation damping members 7 are compressed and fitted in a groove 10 made in the side wall of a drumlike image formation member 9. This image formation member 9 has considerable weight and great inertia, so it operates as a flywheel to damp oscillation more effectively.
Patent JP-S61198154-A (JP)
Title: Formation of protective film
Inventor: KONO JUNICHI
IPC: G03C7/00
Filed: 1985-02-27
Abstract: PURPOSE:To improve the stability of a dye image by applying a composition polymerizable with active light to the surface of an image receiving layer after adjusting the surface of the image receiving layer to <=9pH. CONSTITUTION:A dye image is transferred to an image receiving layer by a color diffusion transfer process, and a composition polymerizable with active light is applied to the surface of the image receiving layer to form a protective film. At this time, the composition is applied after the surface of the image receiving layer is adjusted to <=9pH. A colloidal dispersion of silver chloride, silver bromide or a mixture thereof is used as a photosensitive silver halide emulsion used in a photosensitive element. The average particle size of the silver halide particles in the silver halide emulsion is about 0.1-2mum. The crystal form of the silver halide particles may be regular. In order to adjust the surface of the image receiving layer to <=9pH after stripping, a neutralizing layer combined with a timing layer is formed in the photosensitive element or the image receiving element.
Patent JP-H07249373-A (JP)
Title: Manufacture of cathode structure of cathode-ray tube and device for use therein
Inventor: NAKAHIRA TADAKATSU
IPC: H01J9/06
Filed: 1994-03-09
Abstract: PURPOSE:To mass-produce a cathode structure with an excellent electron emission characteristic in a short time at good operability by effectively restraining an electron-emitting material from exuding onto and contaminating the surface of a cathode base, especially at an electron-releasing part, preventing emission of electrons from other than the cathode base, and preventing leaks between cathode electrodes. CONSTITUTION:A first hole 76 and a second hole 78 are formed in the respective portions of a second electrode 74, the second hole 78 being located below and approximately concentric with respect to the first hole 76 and smaller in bore than the first hole 76. A cup 66 to which a cathode base 46 is attached is housed in the first hole 76 with the surface of the cathode base 46 down, and a first electrode 72 is pressed against the cup 66 and a current is made to flow between the first and second electrodes for the resistance welding of the cup to the cathode base.
Patent JP-S58156663-A (JP)
Inventor: TAKAHASHI OSAMU
IPC: E04F15/00
Filed: 1982-03-11
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-H06249236-A (JP)
Title: Air dynamic pressure bearing
Inventor: UESUGI MASAKAZU
IPC: F16C17/02
Filed: 1993-02-26
Abstract: PURPOSE:To provide an air dynamic pressure bearing which has high rigidity and load capacity and applicability to various kinds bearing without limitation of the way of use and capable of restricting fluctuation of bearing clearance caused by heat generated is the bearing and securing keep high rigidity and load capacity. CONSTITUTION:An air dynamic pressure bearing is so constructed as being provided with a radial air dynamic pressure bearing 3 for supporting a rotary shaft 1 and a pair of thrust air dynamic pressure bearings 4 arranging the thrust air dynamic pressure bearings 4 is respective on both sides of the radial air dynamic pressure bearing 3, mutually communicating/connecting bearing clearances of these air dynamic pressure bearings 3 and 4 and also forming, a pump-in type spiral channel in the thrust air dynamic pressure bearing 4, and pushing air serving as working fluid into the radial air dynamic pressure bearing 3 from the thrust air dynamic pressure bearing 4.
Patent JP-H02220742-A (JP)
Title: Metal strip continuous casting machine
Inventor: OGAWA SHIGERU
IPC: B22D11/06
Filed: 1989-02-20
Abstract: PURPOSE:To stably produce a continuously cast steel strip having the excellent accuracy of the strip thickness distribution by making the upward widening mold of pouring basin part between endless belts and making the shafts of one pair of lower rolls for shifting belts at the outlet of the cast steel strip capable of crossing at the time of continuously casting the steel strip with the endless twin belt type continuous casting machine. CONSTITUTION:The endless-like belt 1, 1' are endlessly shifted in the arrow mark directions 5, 5' with upper rolls 2, 2', lower rolls 3, 3' and guiding rolls 8, 8', and molten steel is poured into the pouring basin part 9 formed with the upper and lower rolls and both side weirs 7, 7' arranged at both ends of the rolls, and the belts 1, 1' are cooled from back faces with cooling devices 4, 4', and the molten steel is continuously drawn as the cast strip 10. In this case, by mutually crossing the shafts of the lower rolls 3, 3' supporting both belts 1, 1' for forming drawing-out hole of the cast strip 10 at 2theta angle, the strip crown of the cast strip 10 is controlled, and the thickness distribution of the strip 10 is controlled to obtain the cast steel strip 10 having uniform thickness. Further, since the pouring basin part 9 has a upward widening shape, the belts are not damaged by the poured molten steel.
Patent JP-H05200180-A (JP)
Title: Automatic thread-cutting type sewing machine of pattern sewing
Inventor: TACHIBANA TOMONORI
IPC: D05B65/02
Filed: 1992-01-29
Abstract: PURPOSE:To transfer sewing patterns like patch works with sewing threads to a required position, by providing a thread cutter which instructs a block thread-cutting motion automatically cutting the threads when the block sewing has completed, regarding a thread-cutting command in the block-sewing data on sewing as an effective one. CONSTITUTION:A block thread-cutting setter 14 holds a thread-cutting signal output by the manipulation of a thread-cutting key operation 10 during operation as a block thread-cutting instruction and a thread-cutting mode setter 8 cuts the threads, regarding the block thread-cutting instruction during sewing operation as an effective instruction, in the thread-cutting mode. A solenoid 13b drive instruction is output through a solenoid driver 13a against the thread cutting drive means 13a, 13b after the upper shaft phase is adjusted by an upper shaft phase adjustment data. In this way, the upper thread and the lower thread are cut off.
Patent JP-S60185072-A (JP)
Inventor: NOGUCHI YASUTAKA
IPC: F24S90/00
Filed: 1984-03-02
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-H09245730-A (JP)
Title: Arc discharge tube for high-pressure discharge lamp
Inventor: CHIYUNNYAO CHIYAO
IPC: H01J61/20
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp with an arc discharge tube which expands in life and has only a minimum adverse effect on the number of color design evaluation by containing a non-crystal resistance component in catalyzing a non-crystal resistance component. SOLUTION: An arc discharge tube 10 bas a glass silica glass envelope 11 sealed with a vacuum sealing method and has a catalysis for generating and maintaining arc therein. The catalysis contains sodium iodine, scandium iodine in order at the weight ratio of 68:8:24, and cesium is contained as an iodine of 5% to 10% in weight in the weight of catalysis. Glass silica is a glass consisting of SiO2 and has its high durability against severe thermal shock, high transmission rate against ultra-violet ray, visual light beam, and infrared- ray radiation, and excellent electrical characteristics.