baber/WOPTO huggingface dataset:
Patent JP-S5953989-A (JP)
Title: Input data recognizing system
Inventor: INAGAKI NAOKI
IPC: G06K9/46
Filed: 1982-09-21
Abstract: PURPOSE:To execute a handwriting input by a small number of keys, and to recognize exactly its input data, by providing the first and the second matching parts, a standard pattern part, and a feature extracting part. CONSTITUTION:Titled system is provided with a key input part 11 on which a key group is arrayed like a matrix, and an input pattern memory 12 for generating an output in accordance with a stroke operation from the key group. Also, from an input pattern stored in the memory 12, a feature of each stroke is extracted by the first feature extracting part 13, and with respect to each character, a standard pattern by a stroke feature is stored in the first standard pattern memory 15, and the matching of the standard pattern and the output of the extracting part 13 is taken by the first matching part 14. Also, the matching of the second feature is taken by the second feature extracting part 16, the second matching part 17 and the second standard pattern memory 18, a handwriting character can be inputted by a small number of key and the input data is recognized exactly.
Patent JP-H05335740-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: YASUDA MASAYUKI
IPC: H05K3/42
Filed: 1992-05-29
Abstract: PURPOSE:To make a conductor layer of a thin layer while making a pattern of a fine wire by forming a first plated layer provided in the region including the wall surfaces of the blind via holes and a second plated layer provided in the region including a wall surface of a through hole of the mutually different materials. CONSTITUTION:A circuit pattern formed on the outer layer side has the electroless plated layers 42 of tin, nickel applied to the blind via holes 15 as the outermost surfaces while having the copper foils 18 on these lower parts. Then, a copper-plated layer 21 applied to a through hole 23 is located inside the through hole 23 while not being provided on the outer layer surface. Thereby, when the copper plated layer 21 is subjected to etching for being removed from on the outer surfaces as the plated layers 32 selectively remain, an etchant of the copper-plated layer 21 does not in any way affect the plated layers 42. Accordingly, only the outermost copper-plated layer 21 is surely removed so as to make a conductor layer while making the pattern of a fine wire.
Patent JP-S6224055-A (JP)
Title: Speed change gear for tractor
Inventor: ENOMOTO HIROKAZU
IPC: F16H63/30
Filed: 1985-07-25
Abstract: PURPOSE:To reduce the number of parts and to decrease the gear in size and weight by holding down the number of clutches, shafts and gear trains to be used to the minimum required. CONSTITUTION:The first to third clutches 11-13 are connected to the first shaft 1. A gear (h) is engaged with a gear (d) integral with a gear (g), and the gears (g), (h) are connected to the second shaft 2 through the fifth clutch 15. Further, gears (k), (l) are engaged with the gear (h). A gear (q) is mounted on the fifth shaft 5 in such a manner as to engage with a gear (m) and freely rotate relatively therewith, and the gear (q) is connected to the fifth shaft 5 through the eighth clutch 18. A gear (r) is mounted on the fifth shaft 5 in such a manner as to engage with a gear (p) and freely rotate relatively therewith, and the gear (r) is connected to the fifth shaft 5 through a clutch 19. This arrangement can reduce the number of parts and decrease the gear in size and weight.
Patent JP-S6225335-A (JP)
Title: Sequencer
Inventor: MITSUO KAZUHIKO
IPC: G05B19/02
Filed: 1985-07-25
Abstract: PURPOSE:To prevent an EEPROM from being rewritten owing to the runaway of a CPU by allowing a runaway detecting means to detect access to an external ROM for sequence program storage not being attained at a constant period by using the EEPROM. CONSTITUTION:A write control circuit 7 triggers periodically a retriggerable monostable multivibrator 9 which detects a runaway with an output signal from a decoder 8 by the addressing of a CPU 1 and also inputs the Q output of the monostable multivibrator 9 and a write signal WT from the CPU 1 to a OR gate 10 to place the EEPROM 6 in a write enable state. When access from the CPU 1 is cased owing to the runaway while the write signal WT is generated and then the Q output of the monostable multivibrator 9 is inverted a specific time later, a write enable WE is at L from the generation of the write signal WT to the inversion. The EEPROM 6 is not rewritten when this L period is within the time required for the writing of the EEPROM 6.
Patent JP-S5685588-A (JP)
Title: Wind direction deflecting cross blow fan
Inventor: OKUYA KOUICHIROU
IPC: F04D17/04
Filed: 1979-12-17
Abstract: PURPOSE: To make easily possible change of blow-off angles of the wind without attaching a special deflection device by a method wherein two impellers are arranged in parallel in a rear guide and the ratio of the numbers of rotation of both impellers are changed.  
     CONSTITUTION: In impellers 1 and 2, each of their rotating shafts is arranged in parallel and their rotating directions face each other. When both impellers 1, 2 and the rear guide 6 are symmetrical to a central shaft 5 and both impellers have the same number of rotation, the wind blows off mainly in the direction of the arrow 12. Then, when the number of rotation of the impeller 1 is larger than that of the impeller 2, the wind blows off in the direction of the arrow 13, and the wind blows off in the direction of the arrow 11 for the reverse case. In this manner by changing the numbers of rotation of both impellers 1, 2 the blow-off direction can be changed without attaching a special deflection device, in a simple structure, easily and continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1115837-A (JP)
Title: Road management system, and storage medium having road information and road managing program for executing road management
Inventor: TAKANO HIROYOSHI
IPC: G06Q50/26
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To deal with numeric value/character information by individual road equipments, a moving picture and a map and to link information by permitting attribute information, still picture information, map information and dynamic picture information, which are associated with the road equipment that a user designates, to mutually correspond one another and cooperatively displaying them. SOLUTION: A route window processor 111 executes a processing on a window displaying route information of the road and an attribute window processor 112 on a window displaying attribute information. A still picture window processor 113 executes a processing on a window displaying information on a still picture file, a moving picture window processor 114 on a window displaying information of a moving picture file and a map window processor 115 on a window displaying information of a map file. A processor 110 mutually makes attribute information, still picture information, map information and moving picture information on the road equipment which the user designates, correspond one another and cooperatively displays them.
Patent JP-S5590534-A (JP)
Title: Synthetic resin float
Inventor: NAKAMURA MICHIHIKO
IPC: C08J9/32
Filed: 1978-12-28
Abstract: PURPOSE: To obtain an inexpensive synthetic resin float which is of small specific gravity, good responsibility, and less changeablity in specific gravity when in use, as well as of use as level guage for gasoline, kerosene, etc., by filling micro balloons into rigid polyurethane foam.  
     CONSTITUTION: The finely hollow micro balloons 4 of a grain size of approx. 5W 127μm and a specific gravity of 0.2W0.7, obtained by adding a foaming agent to an early condensation product of phenol resin, urea resin, etc., followed by spray drying, are dispersed and filled into a rigid polyurethane foam, and then the float fitting metal is inserted into the rigid polyurethane foam and molded integrally to formed the float 1. The preferred amount of the micro balloons 4 to be filled in the float 1 is approx. 20W80vol%. Also, by adjusting the expansion ratio of the rigid polyurethane foam, the float of a specific gravity of 0.2W0.3 can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0917123-A (JP)
Title: Disk device
Inventor: SHIRAISHI YASUO
IPC: G11B20/10
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a disk device, which can store compressed information at a minimum abandonment, and can prevent the deviation of the normal position of reproduction without the inversion of L and R channels. CONSTITUTION: When compressed information is stored from a signal processing part 2 into a memory 5 at the time of reproducing operation, a CPU 4 processes the signals of the compressing information, which is correctly read from a disk 11, in a signal processing part 2 and stores all the signals into the memory 5. Furthermore, when the compressed information is transferred from the memory 5 to a sound-expanding decorder 24, the CPU 4 prevents the continuous transfer through the respective L channel or R channel for the respective compressing information of the L channel or R channel.
Patent JP-S5591043-A (JP)
Title: Information processor
Inventor: ISHII HIDESHI
IPC: G06F11/14
Filed: 1978-12-28
Abstract: PURPOSE: To secure the treatment not only for the intermittent fault but the fixed fault via the retrial program which carries out the operation and through the different control means by using the hardware free from fault in case the retrial has the fault due to the trouble within the information processor.  
     CONSTITUTION: When the malfunction is detected through malfunction detector circuit 8 under excution of the operation at basic arithmetic circuit 6, arithmetic data reduction circuit 10 is actuated via signal line 104 to prevent the writing into arithmetic data storage circuit 1 as well as to give report to retrial control circuit 9. Circuit 9 gives the inspection whether the retrial is possible for the order to which the malfunction is detected and whether the writing is performed to circuit 1 respectively. And in case the retrial is impossible, the error process is given. While if the retrial is possible, the entire processor is stopped to give initialization to the circuits excepting circuit 1. Then the retrial of the order is commanded to execution control circuit 5. And if no malfunction is detected, the subsequent order process is carried out. And the error process is carried out if the retrials of the prescribed frequency are executed in fail. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5955570-A (JP)
Title: Sales data input and output device for filling station
Inventor: SHIMAMURA YOSHIO
IPC: G06Q30/06
Filed: 1982-09-24
Abstract: PURPOSE:To facilitate both sorting of slips during a fault and supplement of sales data, by discontinuing the working of a storage device and issuing a slip with a mark when a fault is detected for the storage devie of a sales data input/ output device for filling station. CONSTITUTION:When a fault is detected 4s for a storage device 4e of a sales data input/output device for filling station consisting of plural oil supply machine 1 (just one unit shown in the diagram) and a POS4, a fault alarm 4k is actuated. At the same time, AND gates 4w and 4v are closed to inhibit the input to the device 4e from a counter circuit 4l and a customer name selecting circuit 4p. Thus the working of the device 4e is stopped, and at the same time a specific mark is sent to a printer 4g. The mark is printed on a slip. Thus the business is continued despite a fault of the device 4e, and furthermore the slip sorting and the data supplement of the device 4e are facilitated during the fault of the device 4e.
Patent JP-S5686910-A (JP)
Title: Preparation of polybutadiene polymer
Inventor: IKEDA HIROHARU
IPC: C08F36/00
Filed: 1979-12-19
Abstract: PURPOSE: To obtain the titled polymer having a high elasticity at a low cost with catalysts of no toxicity and corrosiveness, by polymerizing 1,3-butadiene in a solvent containing halogen in the presence of a specific cis-1,4-polymerization catalyst, and then in the presence of a 1,2-syndiotactic polymerization catalyst in two stages.  
     CONSTITUTION: 1,3-Butadiene is polymerized in a halogenated hydrocarbon, e.g. methylene chloride, in the presence of a cis-1,4-polymerization catalyst consisting of (A) a cobalt compound, e.g. cobalt octoate, (B) an organoaluminum compound, e.g. triethylaluminum, expressed by the formula AlR 3  (R is alkyl) and (C) water in an amount of 0.25W1.5mol/mol the component (B) in the first stage and then in the presence of a 1,2-syndiotactic polymerization catalyst containing at least the components (A) and (B) in the second stage to give the aimed polymer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5954803-A (JP)
Title: Hydraulic system
Inventor: OKUDA JIYUNJI
IPC: F15B11/16
Filed: 1982-09-22
Abstract: PURPOSE:To drive cylinders efficiently and properly by connecting a pump to a second direction change-over valve by means of two pipe lines which bypass the first direction change-over valve and disposing in each of the pipe lines, a change-over valve which changes over the arrangement of the cylinders to make series and parallel connection to each other. CONSTITUTION:A pump P is connected to the second direction change-over valve 14, by two pipe lines which bypass the first direction change-over valve 13. A solenoid change-over valve 16 which is capable of cutting off the related pipe line and another solenoid change-over valve 18 by which return oil from the first cylinder 11 can be supplied to the second cylinder 12 are disposed in the pipe lines, respectively. If the load pressure P0 in the second cylinder 12 which is detected by a pressure sensor 20 is lower than the predetermined pressure, the solenoid change-over valves 16 and 18 are energized to make the connection in series between the first and the second cylinder 11 and 12. When the load pressure Pa becomes greater than the predetermined pressure, the solenoid change- over valves 16 and 18 are deenergized to make the connection in parallel between the first and the second cylinder 11 and 12. Thus, the cylinders may be driven efficiently and properly.
Patent JP-H04362021-A (JP)
Title: Ferrite magnetic powder and its production
Inventor: KIMURA TAKAYUKI
IPC: H01F1/11
Filed: 1991-06-11
Abstract: PURPOSE:To improve the saturation magnetization, to reduce the temp. change of coercive force and to improve the orientation property by changing a crystal structure to obtain a hexagonal plate-shaped hexagonal ferrite grain. CONSTITUTION:This ferrite magnetic powder has a crystal structure in which the peaks except the peaks of the (110) face and (220) face in the X-ray diffraction spectrum are broadened and is a hexagonal plate-shaped hexagonal ferrite grain. The ferrite magnetic powder is appropriately used as the high-density recording material. A soln. contg. the elements constituting the ferrite magnetic powder and an alkali hydroxide are mixed so that the alkali hydroxide concn. in the mixture is controlled to >=3 M to form a precipitate. A slurry contg. the precipitate is hydrothermally treated at 120-300 deg.C, the slurry is calcined at 700-950 deg.C, and the magnetic ferrite powder is obtained.
Patent JP-H0824495-A (JP)
Title: Washing drier
Inventor: KUMAGAI MORIJI
IPC: D06F58/10
Filed: 1994-07-18
Abstract: PURPOSE:To dry the dehydrated washing rapidly, by driving to rotate arm for clothes-drying, and hanging the dehydrated washing on the arms. CONSTITUTION:A hook 4' is formed at the upper end of a hanging rod, and it is inserted to a lateral hole 3'' formed on the output shaft 3' of a reversible geared motor 3, so as to form a hanging rotary shaft 4. At the lower end of the rotary shaft 4, radial arms 1 for clothes-drying are provided laterally in a parasol frame form, and it is rotated horizontally by the motor 3 at an adequate speed or a slow speed, regularly, reversely, or regulary and reversely alternatively. Wet clothes 2 dehydrated and unfolded are hung on the arm 1. The motor 3 is installed to a U-shaped holding frame or a four-pillar holding frame 7, and the arms 1 are positioned and held at the inner space of the holding frame 7. Or in another way, the motor 3 may be installed on the ceiling of a bathroom, and held there in a hanging form.
Patent JP-H0825795-A (JP)
Title: Recording medium and image forming method using the same
Inventor: MORIYA KENICHI
IPC: B41M5/50
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a recording medium which has excellent ink fixing properties and recorded matter carrying ability without almost change of properties in a high-temperature and high-humidity environment by incorporating aqueous resin, and block copolymer of polyvinyl alcohol and hydrophobic polymer as indispensable ingredients in an ink receiving layer. CONSTITUTION:The ink receiving layer of a recording medium having a base material and an ink receiving layer provided at least on one side surface of the material to be used satisfactorily for ink jet recording is formed of a material which contains aqueous resin and a block polymer of polyvinyl alcohol and hydrophobic polymer. In this case, the ratio of the resin to the copolymer is set to a range of 1 to less than 100 pts.wt. of the copolymer to 100 pts.wt. of the resin. The base material is formed of plastic film or sheet. Ink which contains liquid medium component formed mainly of water and water miscible glycols or glycol ethers as main ingredients is used.
Patent JP-H05332107-A (JP)
Title: Solenoid valve
Inventor: WATANABE ATSUSHI
IPC: F01L9/04
Filed: 1992-06-01
Abstract: PURPOSE:To drive a solenoid valve of a long stroke by electrification and power regeneration by assigning a drive range to movable coils of a short stroke arranged on vertical two stages. CONSTITUTION:By arranging an upper bound magnetic part 2 and a lower bound magnetic part 3 furnished with movable coils 24, 34 vertically on a thick bar 14 installed on a stem 11 of a solenoid valve 1, drive ranges are respectively assigned to them. At the time of initial drive of the solenoid valve 1 and energizing thrust, either of the movable coils 24 and 34 is electrified, but at the time of controlling speed and arriving at a final phase, the movable coils are generated and regenerated, and braking force is made.
Patent JP-S62292758-A (JP)
Inventor: RORUFU SHIYURUTAA
IPC: C07D213/643
Filed: 1986-07-14
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-S5866651-A (JP)
Title: Machining device of long-scale almost plate-shaped member
Inventor: TAKADA YASUHIRO
IPC: B24B21/16
Filed: 1981-10-15
Abstract: PURPOSE:To perform high accurate machining, by holding both ends of a long- scale plate-shaped work with chucks, machining the work while longitudinally applying tensile force and preventing the work from curving and/or twisting. CONSTITUTION:A long-scale plate-shaped work 1 of blade and the like is held with its both ends by a fixed chuck 12 and movable chuck 13 on a set of upper and lower stands 39, 23. The movable chuck 13 is moved longitudinally of a work 1 by a tensible oil hydraulic cylinder 15 to longitudinally apply tensile force to the work 1. Bending and/or twisting of the work 1 can be corrected by this tensile force, further deformation of the work can be also prevented by pressing force of a tool. A tool bearing bed 18 is longitudinally moved of the work 1 by a sliding oil hydraulic cylinder 17, and a surface of the work can be polished by an abrasive belt.
Patent JP-H0217869-A (JP)
Title: Uninterruptible power supply source device for computer
Inventor: SHIBATA YOUZOU
IPC: H02M7/515
Filed: 1988-07-02
Abstract: PURPOSE:To reduce ripple fluctuation by providing a commutation circuit for forming a conversion part on a power source line independent of a DC/AC inverter, and providing a saturable reactor to the inverter. CONSTITUTION:An uninterruptible power supply source device for a computer is composed of a rectifier 3 for rectifying a 3-phase AC power source 1 to covert it to a DC current and to store it in a battery 2, and a converter 5 for converting the DC current of the battery 2 into an AC current to supply it to a load 4. A commutation circuit 5a of the converter 5, a DC/AC inverter 5b, a timing controller 17, an AC output voltage detector 22, and a commutation circuit 5a of an output voltage controller 23 are provided at a power source line independently of the inverter 5b, and a saturable reactor 6 for varying the inductance with the DC current value is provided in series with the load 4. Thus, the frequency of the AC output and the sharing voltage of the load 4 become constant irrespective of the magnitude of the load 4.
Patent JP-S6056909-A (JP)
Title: Disinfectant for refrigerators
Inventor: TSUCHIKURA MITSURU
IPC: A01N59/00
Filed: 1983-09-08
Abstract: PURPOSE:A disinfectant that is composed of stabilized chlorine dioxide in the form of a solution, powder or granules, thus being capable of keeping the air in the refrigerator and raw and fresh food clean and fresh. CONSTITUTION:Stabilized chlorine dioxide in the form of a solution, powder or granules is used as a disinfectant for refrigerators. It has strong oxidation pow- er to remove bad smells in the refrigerators to keep the fresh food therein fresh and prevent microorganisms from proliferating.
Patent JP-2000003093-A (JP)
Title: Developing sub-unit and image forming device using the same
Inventor: ONO KUNINORI
IPC: G03G21/18
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a developing sub-unit where toner is not leaked when it is a simple substance before it is integrated with a drum sub-unit. SOLUTION: The developing sub-unit 48 being a simple substance before it is combined with the drum sub-unit 66 is equipped with a developing casing 72 housing toner and a developing roller and other members and supporting parts 71a and 71b supporting the unit 66, and a sheet member 90 stuck at the time of shipping from a factory is disposed at a lower aperture part 89 where a part of the developing roller is exposed.  The member 90 is constituted by cutting resin film whose thickness is 50 to 150 μm to long length, the aperture part 89 is sealed by a double-coated adhesive tape 91 and sponge 92 disposed on one surface thereof, and a knob part 93 extended to both sides is folded and encloses the bearing hole 81 of the supporting part 71a and the bearing groove 88 of the supporting part 71b from inside so as to inhibit the engagement with the unit 66, whereby the sealing in the case of the simple substance and the release of the sealing at the time of assembly are ensured.
Patent JP-S6429494-A (JP)
Title: Heating catalytic hydroconversion of heavy hydrocarbon raw material
Inventor: JIYAN FURANSOWA RU PAAJIYU
IPC: C10G65/12
Filed: 1988-07-01
Abstract: The process comprises three stages in the presence of hydrogen: a thermal first reaction (M), a catalytic second reaction (R1, R2) carried out with catalysts of decreasing particle size and relatively low acidity and a catalytic third reaction (R3, R4) carried out with a catalyst of relatively high acidity. Application to the treatment of hydrocarbon feedstocks containing resins and/or asphaltenes, for the purpose of converting them into less heavy fractions. <IMAGE>