baber/WOPTO huggingface dataset:
Patent JP-H11129354-A (JP)
Title: Manufacture of rubber crawler
Inventor: TAKANO NOBUKAZU
IPC: B29C35/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To integrate projections and others with a base of a rubber crawler after the base is vulcanized and molded. SOLUTION: This method comprises a first process wherein a steel cord 2 is buried in the lengthwise direction of a belt-shaped base 1 of a rubber crawler and the base is vulcanized and molded with sheets for peeling brought into contact with portions to which lugs 3 and projections 4 are bonded in a later process, a second process wherein the lugs 3 and the projections 4 to be integrated with the base 1 are vulcanized and molded with sheets for peeling brought into contact with portions thereof to be bonded, a third process wherein the sheets for peeling of the base 1 of the rubber crawler and those of the lugs 3 and projections 4 are peeled off and a fourth process wherein the base 1 of the rubber crawler and the lugs 3 and the projections 4 are brought into contact with each other with adhesive rubber or an adhesive put between surfaces from which the sheets are peeled off,  and they are bonded to be integrated.
Patent JP-H05150944-A (JP)
Title: Digital signal processor
Inventor: SUDO SHUHEI
IPC: H03G5/16
Filed: 1991-11-28
Abstract: PURPOSE:To enable efficient data transfer by efficiently using each bus on the digital signal processor performing the high-speed four rules operation. CONSTITUTION:The signal processor is provided with a first arithmetic means performing calculation based on plural digital signal data, a first bus 16 connected to the first arithmetic means, a second arithmetic means performing the operation based on the plural digital signal data, a second bus 26 connected to the second arithmetic means, and a bus connection means provided between the first bus 16 and the second bus 26 and connecting the first and second three-state buffers 41 and 42 reversely in parallel.
Patent JP-H02160606-A (JP)
Title: Production of high-purity chlorine dioxide
Inventor: KONO MICHIYUKI
IPC: C01B11/02
Filed: 1988-12-15
Abstract: PURPOSE:To enable mass-production of high-purity chlorine dioxide in high efficiency by reducing an alkali metal chlorate with chlorine ion using a single generation and crystallization chamber and adding methanol in the presence of a specific complex catalyst. CONSTITUTION:Chlorine dioxide is produced by reducing an alkali metal chlorate with chlorine ion in an acidic aqueous solution under the following conditions. Methanol is added to a single generation and crystallization chamber maintained at 25-90 deg.C, a pressure of 20-400mmHg and an acid concentration of 0.5-2.5mol/l in the presence of a complex catalyst containing palladium as the center metal. The complex catalyst containing palladium as the center metal is a complex composed of palladium(II) and amino acid, a beta-diketone derivative or chlorine ion. The acidic aqueous solution is preferably an aqueous solution of sulfuric acid.
Patent JP-S63158727-A (JP)
Title: Gas discharge display panel
Inventor: YAMAKAWA NAOTAKA
IPC: H01J11/40
Filed: 1987-12-12
Abstract: PURPOSE:To obtain easy matching and a clear image by darkening a dielectric layer for electrode coating on a side of 8 rear glass substrate and disposing a dark color insulating layer (a cell layer) for demarcating luminous parts of approximately identical color tone also on the electrode coating dielectric layer on a side of a front glass substrate and forming windows in conformity with aligning patterns on the glass substrates respectively for the dark color insulating layer and the dielectric layer. CONSTITUTION:Transparent figure electrodes 4, an dielectric 5, and an insulating layer 7 darkened in the form of discharge cells 6 are disposed on an internal surface of a front glass 1, and a black color tone is provided for regions exclusive of luminous parts. An electrode 8 is disposed in conformity with patterns of cells 6 on an internal surface of a rear glass 2 and it is covered with a black dielectric layer 9. Transparent films 10 are piled on the dielectric layers 5 and 9 by evaporating MgO thinly so that protection and low power are realized. Aligning patterns 11 of about 2mm in diameter are opened on the black cell layer 7 and the rear dielectric black layer, and the patterns 11 on the substrates 1 and 2 are positioned by eye sight so that paired electrodes are exactly aligned when these patterns are identified with each other. This composition facilitates position alignment of this panel and excellently upgrades a contrast between the luminous parts and non-luminous parts.
Patent JP-H01155375-A (JP)
Title: Electrostatic recorder
Inventor: SANO KEIICHI
IPC: G03G15/04
Filed: 1987-12-11
Abstract: PURPOSE:To uniformly expose all areas of a photosensitive body finally and to prevent an optical memory from occurring by providing an image deleting exposing means for exposing only unexposed part of the photosensitive body and deleting an electrostatic latent image. CONSTITUTION:An image signal outputted from an image signal output circuit 26 is inputted in a 1st LED array 6 and also inputted and stored in an image memory circuit 27 after it is inverted. And the electrostatic latent image corresponding to the image signal is formed on the photosensitive drum 4 by the 1st LED array 6. The rotation angle of the photosensitive drum 4 is detected by a rotary encoder 24 linked with the photosensitive drum 4. When light is radiated on the part, which is not exposed by the 1st LED array 6, by a 2nd LED array 21, all areas of the photosensitive drum 4 is exposed by the 1st LED array 6 and the 2nd LED array 21. Thus, all the areas can be uniformly exposed at last and the optical memory does not occur.
Patent JP-H07172444-A (JP)
Title: Container
Inventor: MIYANISHI OSAMU
IPC: B65D1/42
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a container in which a sleeve does not easily slip off from the container body even when the container body is made of a thin plastic material. CONSTITUTION:Recessed parts 6 are formed at the corners of a container body 2 formed as a rectangular cylinder. And a sleeve 3 is provided to form a rectangular cylinder so as to contact the peripheral face of container body 2 as a plane-contact. And folding lines which coincide with the outline 5 of the recession 6 of the container body 2 are formed on the sleeve 3. The container body 2 is inserted in the sleeve 3 and the part surrounded by a set of folding lines of the sleeve 3 is deformed inside the sleeve 3 and engaged with the recessions 6 of the container body 2.
Patent JP-H08259817-A (JP)
Title: Additive for preventing formation of nitrosoamine in silicone article
Inventor: RARII NIIRU RUISU
IPC: C08L83/04
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a nitrosamine-free composition resulting from the addition of an additive, which comprises a mixture of a hindered phenol and a curable silicone elastomer, is cured and post-baked, and is free of any nitrosamine.  
     SOLUTION: The cured, post-backed, nitrosamine-free intended composition comprises a mixture of a hindered phenol [preferably, a 2,6-disubstituted phenol such as 2,6-di-t-butyl-4-methylphenol or the like, a bisphenol such as 2,2'- methylenebis(4-methyl-6-t-butylphenol) or the like, a polyphenol, a substituted hydroquinone, or a substituted hindered anisole] and a curable silicone elastomer. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09159440-A (JP)
Title: Distance measuring device
Inventor: KUROSU TOMIO
IPC: G01C3/06
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce a whole distance measuring time in the case of a triangular distance measuring method whereby plural times of units of distance measuring operations are executed. SOLUTION: An infrared light emitted from a light emission section 1 via a projection lens 2 is reflected by an object 3 to be imaged and is incident on a receiving section 5 via a receiving lens 4. The emission at the light emission section 1 is executed such that a charge accumulated in a capacitor 13 is discharged via the light emission section 1. A control device 9 continuously executes two times of units of distance measuring operations. When it is judged that the distance is far, the third or consequent measuring operation is executed, then the last judgment of the distance is carried out. The third or consequent measuring operation is executed when the level of the capacitor 13 is recovered to a level whereby at least one time of emission operation can be executed so that compensation charging that uses a region wherein a charging curve of CR rapidly raises is executed, then each of compensation charge time is reduced, thereby resulting in the reduction of whole distance measuring time.
Patent JP-H04185192-A (JP)
Title: Color solid-state image pickup device
Inventor: ISHII SATOSHI
IPC: H04N9/07
Filed: 1990-11-20
Abstract: PURPOSE:To enhance the resolution of a brightness signal and to basically prevent the generation of the color slurring in color edge parts by providing a 2nd subtractor and 6th and 7th switch circuits which select 1st and 2nd color difference signals respectively at the period of one horizontal period from the output signals of the 1st and 2nd subtractors. CONSTITUTION:The image pickup signals of 1st to 4th frames are read out in parallel at the reading out timing successively shifted by one horizontal period each in a perpendicular direction from 1st to 4th frame memories 24a to 24b. The 1st and 2nd color difference signals are, therefore, line sequentially outputted respectively from the 1st and 2nd subtractors 28, 29. The 1st and 2nd color difference signals are synchronized and outputted from the 6th and 7th switch circuits 30, 31. Then, the synchronization is executed by utilizing the 1st and 2nd color difference signals existing for each of the respective lines. The color slurring in the color edge parts in the perpendicular direction is prevented in this way and the resolution is enhanced.
Patent JP-H08171424-A (JP)
Title: Pressure controller
Inventor: MURATA KIYOSHI
IPC: F16K31/122
Filed: 1994-12-19
Abstract: PURPOSE: To provide a pressure controller which contains a pressure control valve that can have an urgent breaking action when the secondary pressure of a downstream pipeline has an extraordinary rise. CONSTITUTION: A pressure control valve 1 opens and closes a valve element 5 to a valve seat 4 provided on a flow channel 3 included in a valve main body 2 to control the secondary pressure P2 at a set level at the downstream side. When the pressure P2 rises up and exceeds the set pressure level of a pressure reducing valve 36, this extraordinary pressure is supplied into a lower chamber 36e of the valve 36 so that the pressure rises at a breath in the chamber 36e. As a result, the diaphragm 36a of the valve 36 is instantaneously displaced upward and a valve element 36c abuts on a valve seat 36g to break a bleed pipeline 32. Thus the primary pressure P1 supplied from a primary pressure supply pipeline 31 is all supplied to a pressure chamber 20 via an operating pressure supply pipeline 31.  Thereby, the element 5 of the valve 1 is quickly displaced in its closing direction and abuts on the seat 4 to shut the channel 3.
Patent JP-H03180202-A (JP)
Title: Control device for rolling mill
Inventor: TSUTSUMI YASUHIRO
IPC: B21B33/00
Filed: 1989-12-06
Abstract: PURPOSE:To prevent the generation of trouble due to abnormal reduction lock-in by providing a stopping means with which control output is automatically stopped corresponding to the deviation of roll clearance from an arithmetic unit for the deviation of roll clearance in the control device for rolling mill. CONSTITUTION:The operation of screw down device is automatically stopped by monitoring the deviation of roll clearance from the arithmetic unit 10a for deviation of roll clearance or deviation from a computing element 10, deciding that the action of a control device 4 for draft positions is wrong according to the state of those deviations and stopping control output forcedly with a stopping means 11.
Patent JP-2001096019-A (JP)
Title: Pachinko machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which has simplified the control method of prize ball payout and the prize ball payout method. SOLUTION: On the game board of this machine, prize entrances 19, 20, 21 and 22 leading to prize ball payout are arranged, and based on the prize ball detection signals from prize ball detectors installed corresponding to each prize entrance, information of respective numbers of prize balls to be delivered is given. According to this information of prize ball numbers, fixed numbers of prize balls corresponding to each prize entrance are delivered, and by detecting these numbers of delivered prize balls, the information of prize ball numbers and the numbers of prize balls actually delivered are confirmed. This system can dispense with a prize-ball re-detection and treatment means which has constituted a unit of the conventional prize ball delivery system, and can reduce the number of parts. Since this prize-ball re-detection and treatment means is composed of a mechanical mechanism which has many parts, the dispensation with it can decrease the occurrence of troubles. Detections of the pachinko machine become relatively easier, and detection time can also be reduced.
Patent JP-S63168437-A (JP)
Title: Polyvinyl alcohol film for packaging alkaline substance
Inventor: OISHI TSUKASA
IPC: C08L29/04
Filed: 1986-12-27
Abstract: PURPOSE:To obtain the title PVA film which is excellent in heat resistance and can be easily dissolved in cold water, by forming a specified PVA into a film. CONSTITUTION:A vinyl ester is copolymerized with at least one compound selected from among a polyoxyalkylene, an olefin-sulfonic acid or its salt (e.g., ethylenesulfonic acid) and a cationic compound (e.g., vinyloxy ethyltrimethylammonium chloride), and the obtained copolymer is saponified to obtain a PVA having at least one kind of group selected from among oxyalkylene, sulfonic acid and cationic groups. This PVA and, optionally, a water-soluble resin (e.g., CMC), a colorant, a perfume, an extender, an antifoam, a mold release, an ultraviolet absorber, etc., are formed into a film.
Patent JP-H08229222-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: G06F19/00
Filed: 1995-11-10
Abstract: PURPOSE: To accurately manage the number of prize balls supplied to a player as a game profit in the game of a pachinko machine without performing setting change work due to the exchange of the pachinko machine, etc. CONSTITUTION: A CPU 57 counts and stores the number of prize balls sequentially based on the number of prize balls set by a prize ball number setting switch 65 and the sensor output of a safe ball sensor 52, and also, outputs a prize ball signal at every arrival of a count storage value at ten, and ten is subtracted from the count storage value.
Patent JP-2000142462-A (JP)
Title: Side frame structure of automobile
Inventor: FUJIMURA TAKANOBU
IPC: B62D21/15
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To improve rigidity and strength of a joint portion between a center frame and a front frame which are jointed keeping an angle of a side frame of an automobile. SOLUTION: A front frame 6 is a frame with a rectangular cross section constituted by fitting a smaller inner frame 10 with a U-shaped cross section to a larger outer frame 11 with a U-shaped cross section, and a plurality of holes 5a are drilled through the upper and lower surfaces of a steel-pipe-made center frame 5 with a closed cross section. A reinforcement plate 12 with a U-shaped cross section is mounted in a joint place of the both, and the upper and lower surfaces of the reinforcement plate 12 are spot-welded with the outer frame 11 with the U-shaped cross section in the front frame 6, and are arc- welded through the holes 5a in the center frame 5. Rigidity and strength of a side frame 3 are improved to reduce deformation amount of a front portion of the side frame 3 caused by an impact from the front portion of a vehicle.
Patent JP-H04188232-A (JP)
Title: Overlay segment allocation system
Inventor: AWANO TETSUYA
IPC: G06F9/06
Filed: 1990-11-22
Abstract: PURPOSE:To automatically allocate an overlay segment and to efficiently use a memory by permitting a linker to allocate data without an initial value to the overlay segment by means of considering the read relation of respective object modules when data without the initial value is detected at the time of reading the object modules. CONSTITUTION:The linker 2 reads an input program 1, namely, the object module and generates a load module 3. When the linker 2 detects data without the initial value at the time of reading the object modules it automatically allocates data without the initial value to the overlay segment by considering the call relation of the object modules. Thus, it is not necessary to investigate whether data without the initial value can be allocated or not to the overlay segment in the program, and the memory can efficiently be used.
Patent JP-S62184004-A (JP)
Inventor: AJIEI ISHIYUWAARARU RANKA
IPC: C09D5/02
Filed: 1986-12-23
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-H09133610-A (JP)
Title: Control method for vehicle speed of automatic vehicle operating apparatus
Inventor: KONISHI TAKAO
IPC: B60K31/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a control method in which the good follow-up property of a speed is obtained by a method wherein no overshoot is generated even when a target acceleration vehicle speed which is at the capacity or higher of a vehicle is given to the vehicle. SOLUTION: In an apparatus, the difference between a target vehicle speed VNOM and an actual vehicle speed VACT at a chassis dynamo is input to a PI control system 2, and the opening of a throttle servo system or a brake servo system is controlled so as to be fed back. At this time, when a vehicle speed deviation Verr becomes smaller than an I-item reduction operation start deviation (a) and a previous vehicle-speed deviation Verr is larger than a check deviation (b) only during the check time, an I-item reduction operation is started.
Patent JP-H03177547-A (JP)
Title: Method for heat-treating fiber-reinforced metal
Inventor: HINO HARUMICHI
IPC: C22F1/00
Filed: 1989-12-05
Abstract: PURPOSE:To secure excellent dimensional stability of a fiber-reinforced metal at the time of using at high temp. by applying external stress in the same direction to heat stress, which is apt to remain in matrix metal at the time of cooling the fiber-reinforced metal. CONSTITUTION:A fiber-reinforced metal 12 having the prescribed shape is set to a jig 11 at the room temp. and adjusted so as to bring a gripping tool 15 into close contact with a stepping part 13b in a cylindrical jig base body 15 by using a nut 18. Successively, at the time of heating this up to about 510 deg.C under nitrogen gas atmosphere and keeping for about 0.5hr, a gap between the gripping tool 15 and the stepping part 13b is developed because of difference between thermal expansion coefficients of them. Then, again the nut 18 is adjusted under heating condition to abut the gripping tool 15 on the stepping part 13b. Under this condition, the fiber-reinforced metal 12 and the jig 11 are integrally and rapidly cooled into water to apply the tensile stress to the fiber rein-forced metal 12. By this method, the residual stress in the matrix metal in the fiber-reinforced metal 12 is forcedly relieved and the excellent dimensional stability is secured at the time of using at high temp.
Patent JP-H04186205-A (JP)
Title: Optical fiber cable
Inventor: MORITA YUKIO
IPC: G02B6/44
Filed: 1990-11-20
Abstract: PURPOSE:To obtain an optical fiber cable capable of carrying out cable passing operation highly efficiently at high speed by means of air force feed in a long tubularly proceeding passage by containing a prescribed volume of oleic acid amide in a secondary coating layer forming the outermost layer. CONSTITUTION:Five optical fiber conductors 2... and a single tearing cord 3 are arranged around an interposed cord 1 in a pentagram, and this is coated with a hard and highly elastic primary coating layer 4 such as polyamide-related resin, and a secondary coating layer 5 as the outermost layer is formed on top of it. The secondary coating layer is formed by adding, for example, oleic acid amide of 0.05 - 0.20 weight % to a foam polyethylene material as base resin, and coating over the primary coating layer 4 by means of extrusion molding, and carrying out foam polyethylene resin coating. Though the oleic acid amide is physically in an impregnated/mixedly existent condition just after the coating has been carried out, as the time goes by, the oleic acid amide is bled off, and when cable passing operation is carried out by means of air force feed, frictional resistance can be decreased considerably to the inside surface of a tubularly proceeding passage.
Patent JP-H11132799-A (JP)
Title: Sensor for flow meter and its manufacture
Inventor: FUKUDA MASARU
IPC: G01F1/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength between members and prevent the occurrence of a pinhole, etc., at a junction by forming at least one member with the prescribed modified polytetrafluoroethylene(PTFE) by thermal fusion. SOLUTION: The sensor main body 2 formed out of a modified PTFE added and polymerized with a prescribed perfluoroether expressed by a formula as a modifier, for example, a cover member 6 and an insert member 5 made of stainless steel are processed under a prescribed condition preferably at a pressure of 30-1000 g/cm<2> and a temperature of 320-390 deg.C, and the main body 2 and the cover member 6 are heat-fused to manufacture the detecting piece 1 of a flow meter. The opening angle between the peripheral wall section 4a of the main body 2 and the cover member junction 6b is preferably set to 0.2-3 deg.. A tetrafluoroethylene-perfluoroalkyl vinyl ether polymer (PFA) or PTFE may be blended to the modified PTFE, or the main body 2 or the cover member 6 may be made of PTFE or PFA.
Patent JP-H03178361-A (JP)
Title: Pasting processing apparatus
Inventor: NOSAKA YOSHIKI
IPC: B05C5/00
Filed: 1989-12-06
Abstract: PURPOSE:To control the optimum amount of paste with due regard to the physical properties of the paste to be used and a nozzle by calculating the pressure value corresponding to feed speed on the basis of the functional relation between a value of pressure to be applied and the amount value of the paste emitted from the nozzle. CONSTITUTION:A sheetlike work 1 is fed by a feed apparatus 12 and paste is emitted to the work 1 during feed by a nozzle 13. Further, the paste supplied to the nozzle 13 is received in a paste receiving container 50. The pressure for emitting the paste from the nozzle 13 is applied by a pressure apparatus 60. Further, the feed speed of the feed apparatus 12 is detected by an operation speed detector 90. A paste amount control apparatus 70 stores the functional relation between the value of the pressure applied by the pressure apparatus 60 and the amount value of the paste emitted from the nozzle 13 with respect to the paste to be used and the nozzle 13 and the pressure value corresponding to the feed speed detected by the detector 90 is calculated on the basis of the functional relation and controlled by the pressure apparatus 60.