baber/WOPTO huggingface dataset:
Patent JP-2000224593-A (JP)
Title: Method and device for interpolating frame and recording medium recording the method
Inventor: NAKAJIMA JUNICHI
IPC: H04N19/85
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To realize compensation predictive coding and decoding by a simple interpolating method and its device, by which the interpolating frame of a picture, which is different from the actual one, is not created by plural subjects with different movements. SOLUTION: In the method, at first, an area dividing part 110 compares the inter- movement compensating frame difference absolute value of a decoding object small block with a threshold at every pixel and the areas are divided into a first area with the pixels being smaller than the threshold and a second one with the larger pixels. An interpolating value arithmetic part 116 averages the pixel value of the first area and a corresponding pixel value in a reference block and constitutes the interpolating frame. The interpolating value arithmetic part 117 judges shielding and appearing in the decoding object frame of the second area, one of the corresponding area of the decoding object block or the reference block is set as the reference area and the frame to which a reference area dose not belong is set as a re-location reference frame.  Then the pixel value of the re-search reference frame fixed by a half of a second movement vector which is obtained between the reference area and the re-search reference frame is copied on the second area of the interpolating frame so that the interpolating frame is constituted.
Patent JP-H06205625-A (JP)
Title: Fishing article subjected to water repellent treatment
Inventor: TAKADA NOBUHIRO
IPC: A01K89/00
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a fishing article hardly sticking waterdrops thereto. CONSTITUTION:This fishing article is constructed by forming a metallic layer 17 on the surface 16 of a member 15 or a member subjected to the ground treatment according to electroless plating, forming a water repellent film layer 18 containing particles of a fluorine compound or fiber (18B) dispersed in a metallic base material (18A) and simultaneously regulating the ratio of the fluorine atoms in the whole atoms on the surface of the film layer 18 so as to provide >=20%.
Patent JP-H03222929-A (JP)
Title: Dish washer
Inventor: KATAOKA KOSAKU
IPC: A47L15/42
Filed: 1990-01-30
Abstract: PURPOSE:To destroy various bacteria such as coliform bacilli, parhaemolytic vibrio bacilli, staphylococcus, and others, which propagate on dishes, to finish the dishes clean by providing a means which continuously pours hot-water higher than 65 deg.C over the dishes for more than 5 minutes at least once during rinse process. CONSTITUTION:Rinse process is repeated four times, and in the fourth rinse process, a pump 12 is started after a washing drum is filled with water, and a heater 7 is turned on. The water temperature is detected by a thermistor 11, and when it stands at 65 deg.C, indicators 56 and 57 on an operation panel are turned on an off alternately by turns to notice that the disinfection process is under way. Moreover, when the washing water is heated and reaches 71 deg.C, the heater 7 is tuned off and a two-minute counter 53 starts counting. When the counting finishes, the pump 12 is stopped, the indicator 56 on the operation panel is turned off and the indicator 57 is turned on.
Patent JP-S53104216-A (JP)
Title: Recording/reproducing device for still picture
Inventor: OOGAWARA YOSHIAKI
IPC: H04N5/92
Filed: 1977-02-24
Abstract: PURPOSE: To obtain a good-quility picture with reduced jitter and others, by recording the pilot signal to the magnetic tape along with the low-frequency video signal sent from the storage tube and controlling the beam scanning speed of the storage tube with the reproduced pilot signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55117127-A (JP)
Title: Disinfection device for contact lense
Inventor: MAIKURU DEIMITORI TOOMASU
IPC: A61L2/04
Filed: 1980-02-21
Abstract: The invention relates to devices for use in sterilizing contact lenses. 
<??>The device incorporates a casing enclosing a flat heater block (42 min ) comprising a primary segment (42a) and an extension segment (42b) of less size and mass than the primary segment extending from one side of the primary segment, the primary segment being formed with a support surface (62) and with a recess (64) accommodating an electrical heating element (66) and the extension segment supporting in contact therewith a thermostat (70) in controlling connection with the heating element. 
<??>The device provides that the support surface will reach the desired sterilizing temperature and remains at that temperature long enough to sterilize lenses in a case (46) resting on the surface before the thermostat operates because owing to the differential masses of the primary segment and the extension segment the rate of heat transfer to the thermostat is less than the rate of heat transfer to the support surface.
Patent JP-S54113268-A (JP)
Title: Leak current measuring circuit of transistor
Inventor: TAKEUCHI SHIGERU
IPC: G01R31/26
Filed: 1978-02-24
Abstract: PURPOSE: To remove an induced noise to improve a measurement precision by combining a current-voltage converter circuit, which converts the leak current of a transistor to voltage signals, and s subtraction circuit.  
     CONSTITUTION: A measuring circuit is constituted by operational amplifier OP 1 , which converts a leak current to voltage signals, and a subtraction circuit consisting of inverter circuit 1 and addition circuit 2. Here, inverter circuit 1 is constituted by operational amplifier OP 2 , and input resistance R s1  and feedback resistance R f1  are equalized, and AC-components signals extracted from the converted output of amplifier OP 1  are inverted by coupling capacitor C provided in the input side. Addition circuit 2 is constituted by operational amplifier OP 3 , and input resistances R s2  and R s2 ' and feedback resistance R f2  are equalized, and the voltage converted output and inverted AC components are added. Thus, voltage signals only dependent upon the leak current are obtained to prevent an error from being generated in decision circuit 3 connected to addition circuit 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0560444-A (JP)
Title: Controller for refrigerator and safe protector of refrigerating cycle
Inventor: ITAGAKI MASAYA
IPC: F25D11/02
Filed: 1992-02-05
Abstract: PURPOSE:To decide a refrigerant circuit defect including a compressor and a fan motor defect in a refrigerator by detecting the temperature drop curve of a cooler during the operation of the compressor, and judging the malfunction of the compressor or the circuit when it does not drop to a certain temperature or lower within a predetermined period. CONSTITUTION:A second temperature detector 2 for detecting the temperature of a cooler 21 is mounted at the cooler 21. Temperature deciding means 26 detects the temperature drop curve of the detector 2 during the operation of a compressor 17 and judges the malfunction of the compressor 17 or a refrigerant circuit when it does not drop to a certain temperature or lower within a predetermined period. A temperature difference between a first temperature detector 1 and the second detector 2 provided in a freezing chamber is detected during the operation of the compressor, defrosting is conducted when the difference is continued at a certain temperature for a predetermined period. Thus, the malfunction of the compressor 17 or the refrigerant circuit can be judged at the temperature of the cooler.
Patent JP-S53104571-A (JP)
Title: Vapor-liquid contact unit
Inventor: SHINODA NAOHARU
IPC: B01D53/18
Filed: 1977-02-25
Abstract: PURPOSE: To increase the efficiency of bubbling by using conical trapezoidal tubes in a vapor-liquid contact unit wherein vapor is converted to bubbles by perpendicularly rotating the hollow tubular rotating body provided with pocket parts for once storing the feed gas at its bottom end. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04338985-A (JP)
Title: Electrostatic charger
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/02
Filed: 1991-02-13
Abstract: PURPOSE:To easily clean a grid wire even by an user. CONSTITUTION:A cleaner stick 14 is attached to the connecting shaft 13 of a cleaner supporting body 9, and reciprocated in the axial direction of the stick 14, and the soiling of the grid wire 7 is cleaned by a cleaner pad 8. After the cleaning, the extending part 12 of the cleaner supporting body 9 is ridden on the projecting part 19A of a riding part 19, and the cleaner pad 8 can be released from the grid wire 7, at the time of noncleaning.
Patent JP-S60165581-A (JP)
Inventor: NISHIMURA EIICHI
IPC: G21C3/62
Filed: 1984-02-08
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-H01195258-A (JP)
Title: Austenitic cast iron having high vibration damping capacity
Inventor: YAMAMURO HIROAKI
IPC: C22C37/00
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the title cast iron without impairing its nonmagnetic characteristics by specifying the compsn. consisting of C, Si, Mn, Cu, Ni, Cr and Fe and forming it to the flaky graphite structure. CONSTITUTION:The austenitic cast iron having a high vibration damping capacity consists of, by weight, 3.0-4.5% C, 1.5-3.0% Si, 3.0-5.0% Mn, 2.5-4.5% Cu, 8.5-20.5% Ni and <=1.5% Cr and the balance consisting of Fe with inevitable impurities and satisfies 5.5-7.5% Mn+Cu. The cast iron has the flaky graphite structure, in which the nonmagnetic characteristics of the cast iron are not impaired. The cast iron is therefore applied to various apparatus members, by which vibration is reduced, the fatigue destruction is prevented and the generation of noise can be suppressed.
Patent JP-S61181804-A (JP)
Inventor: PIITAA EDOWAADO BAAKE
IPC: C08F222/06
Filed: 1986-01-31
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-S55112863-A (JP)
Title: Ignition device for internal combustion engine
Inventor: HASHIZUME ATSUSHI
IPC: F02P5/04
Filed: 1979-02-21
Abstract: PURPOSE: To ensure ignition control under unequal ignition signals by providing a device capable of operating a quick charging circuit and a charging dwelling circuit at a frequency of short angle intervals in which completion of required charging and discharging are impossible.  
     CONSTITUTION: A condenser 8 discharges when the output of an angle position sensor 1 charges from 0 to 1. The condenser 8 is charged when the output voltagr of an operational amplifier becomes a specific value, while a charging circuit 27 and a charging current stopping circuit 24 remain unoperational. The condenser 8 is discharged again when the output of the angle position sensor 1 changes again from 0 to 1, and the condenser 8 is quickly charged by a charging circuit 27 simultaneously with the opening of the discharging circuit when the output voltage of the operational amplifier 7 becomes a set value. When the condenser 8 is charged to a set value, the charging is stopped by a charging current stopping circuit 24. The Q' output of a flip flop 2 becomes a desired pulse. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06227433-A (JP)
Title: Car body front part structure
Inventor: HAMADA TAKASHI
IPC: B62D25/08
Filed: 1993-02-08
Abstract: PURPOSE:To prevent the entry of the noise and odor in an engine room into a car room through a cowl. CONSTITUTION:A drain port 20 is formed in the lower part in the vicinity at both the edge parts in the car width direction of the front wall part 14B of a cowl inner panel 14, and a coupling 22 is fixed at the drain port 20 from the inside of the cowl inner panel 14. A through hole 82 is drilled at the wheel house part 80B of an apron panel 80, and the connection part 84A of a drain hose 84 is fixed in the through hole 82. The drain hose 84 is connected with the coupling 22 fixed at the drain part 20 of the cowl inner panel 14, and the water in the cowl inner panel 14 is discharged outside the vehicle from the through hole 82 on the apron panel 80, passing through the drain hose 84 from the drain port 20.
Patent JP-2000222795-A (JP)
Title: Guide roller and its manufacture
Inventor: KAYAMA TAKASHI
IPC: G11B15/60
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the guide roller which can securely guide a magnetic tape while maintaining economic and excellent travel stability of a magnetic tape. SOLUTION: A main guide roller 60 is equipped with a fixed shaft 62 and a cylindrical guide roller main body 64 which allows the fixed shaft 62 to penetrate it as a rotary shaft and rotates around the fixed shaft 62, and guides a magnetic tape in slide contact with the cylindrical surface of the guide roller main body 64. The fixed shaft 62 has an upper flange 66 pressed in and fixed to the upper end and a lower flange 68 through the guide roller main body, and consequently the guide roller main body 60 is prevented from moving up and down. When the guide roller main body 60 rotates around the fixed shaft 62, the guide roller main body 60 and fixed shaft 62 are in linear contact with each other.  The guide roller main body 60 is a member which is formed of super macromolecular weight polyethylene and molded as a molding of super macromolecular weight polyethylene as a thick cylindrical body and then cut to a specific size.
Patent JP-S53107482-A (JP)
Title: Preparation of 2-hydroxy-beta-ionone by microbial conversion of beta-ionone
Inventor: KISAKI TAKUROU
IPC: C12R1/685
Filed: 1977-02-28
Abstract: PURPOSE: To prepare 2-hydroxy-β-ionone useful for the improvement of leaf tobacco having only poor flavor and taste. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08218947-A (JP)
Title: Engine provided with exhaust brake device and egr device
Inventor: FUNAHASHI HIROSHI
IPC: F02M25/07
Filed: 1995-02-08
Abstract: PURPOSE: To prevent exhaust gas recirculation during operation of an exhaust brake so as to secure effect of the exhaust brake and to prevent an excessive rise of intake temperature so as to improve durability of an engine even when an EGR pipe is branched from the upstream side above the exhaust brake so as to be connected to an intake pipe. CONSTITUTION: An engine having an exhaust brake and an EGR device is provided with a controller, and by means of the controller, an instruction signal 23 for opening/closing an EGR valve 21 is outputted on the basis of the number of revolutions and a load in an engine 1 when the exhaust brake is not operated, while an instruction signal 23' for forcedly closing the EGR valve 21 is outputted when an operation signal 27 for closing the exhaust brake 5 is inputted, and as a result, the EGR valve 21 is closed in advance of closing of the exhaust valve 5.
Patent JP-S55112266-A (JP)
Title: Manufacture of monoazo dye
Inventor: KOGA SHINICHIROU
IPC: C09B29/09
Filed: 1979-02-23
Abstract: PURPOSE: To obtain monoazo dyes capable of dying securely and clearly synthetic fibers by the coupling reaction of a diazonium salt of 2-amino-5-nitrothiazoles, and a specific aniline in a dilute sulfuric acid in the presence of a nonionic surfactant.  
     CONSTITUTION: A diazonium salt of 2-amino-5-nitrothiazoles of the formula I (wherein X is H, a lower alkyl, or phenyl group) and an aniline of the formula II (wherein Y is H, a halogen, or a lower alkyl group, R 1  and R 2  are, a lower alkyl group, or phenyl group, and R 3  is a lower alkyl group or phenyl group) are brought into a coupling reaction in a 1W45wt% aqueous sulfuric acid solution in the presence of a nonionic surfactant, e.g., an alkyl ester type, an alkyl ether type, or an alkyl aryl ether type, in order to obtain a monoazo dye of the formula III (wherein X, Y, and R 1 WR 4  are the same as in the foregoing formulas). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05187100-A (JP)
Title: Roof structure
Inventor: IRIE YUZURU
IPC: E04D13/072
Filed: 1992-01-10
Abstract: PURPOSE:To increase roofing workability of roofing materials for a roof body and firmly fix the roofing materials. CONSTITUTION:In a roof structure in which roofing members 12 are laid down on the upper face of a roof body, receiving members 13 provided with recessed groove are fixed at the upper part of a roof body 11. The side edge of roofing members 12 laid down in the area near the receiving members 13 of the roof body 11 is extended up to the upper part of the recessed groove of the receiving members 13. The side edge of the roofing members 12 is held with pressure against the receiving members 13 by the cover 14 fitted on the upper face of the receiving members 13.
Patent JP-H04258718-A (JP)
Title: Time series data management device
Inventor: SONODA YUKIO
IPC: G01D21/00
Filed: 1991-02-14
Abstract: PURPOSE:To obtain a time series data management device for reserving and searching the time series data of a large-scale plant easily, speedily, and surely. CONSTITUTION:The data length and the max. amplitude of the time series data is obtained by a time series data management device, and the compression rate for the number of image element lattice points of an image memory is calculated according to the data length and the max. amplitude, and the image memory for signal plot of the time series data is prepared from the compression rate, and the image information data 15 which is prepared by setting the bit corresponding to the image lattice point of the image memory for signal plot to 1 is displayed, together with the process signal information 14 corresponding to the process signal.
Patent JP-H09200070-A (JP)
Title: Reception circuit
Inventor: ENOKI TAKASHI
IPC: H04B1/18
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a reception circuit whose size is small with a simple configuration by converting plural received frequency bands into a common intermediate frequency band. SOLUTION: A 1st local oscillation means 19 is made up of 1st and 2nd frequency synthesizers and a 3rd changeover means. The signal received from an antenna terminal 11 is distributed into each frequency band by a 1st changeover means 12 and fed to a 1st mixer 18 via an amplifier and a 2nd changeover means 17. First and second changeover means 12, 17 are controlled by a frequency switching signal 29. A local signal with a frequency to be converted into the same 1st intermediate frequency 20 corresponding to each reception frequency band is fed to the 1st mixer 18 via the 1st and 2nd frequency synthesizers and the 3rd changeover means. An output of the 1st mixer 18 is given to a 2nd mixer 23 receiving an output of a 2nd local oscillation means 22 as a local signal via a filter 21 and converted into a 2nd intermediate frequency 24.  Thus, two frequency bands are processed by the same circuits after the 1st intermediate frequency processing stage so as to make the reception circuit small in this way.
Patent JP-S60167909-A (JP)
Title: Heat-treating device of yarn
Inventor: SANO TAKAO
IPC: D02J13/00
Filed: 1984-02-09
Abstract: PURPOSE:To lessen unevenness of yarn occurring in yarn, by setting a feed port and a suction port of heating fluid at a yarn inlet and a yarn outlet at both the ends of a heating column surrounded by insulating jacket, respectively. CONSTITUTION:At both the ends of the heating column 1 surrounded by the insulating jacket 3, the yarn inlet 7 and the yarn outlet 8 having a cross-section more tightened than a cross-section of the heat-treating zone 2 are set. The feeding port 9 of heating fluid is laid at the yarn inlet, and the suction port 12 of heating fluid at the yarn outlet. The heating medium blown from the feeding port 9 is made to flow in the traveling direction of the yarn Y, and it is forcibly sucked from the suction port 12, to prevent shaking of the yarn.
Patent JP-S63188567-A (JP)
Title: Rack-pinion steering mechanism
Inventor: KOBAYASHI SHIGEKI
IPC: B62D3/12
Filed: 1987-01-31
Abstract: PURPOSE:To improve steering efficiency, by providing plural regions of different friction coefficient in a rack bar and placing a yoke to be brought into contact with the region of larger friction coefficient, in the time of straight advancing, while to be brought into contact with the region of smaller friction coefficient in the time of steering. CONSTITUTION:When an automobile is in straight advance running, a rack 12 in the vicinity of its center is positioned to a pinion 10, and a yoke 20 comes into slide contact with the region of a rack bar 13 in the vicinity of its center with a larger coefficient of friction. On the contrary, when the automobile is in steering operation, the rack 12 in the vicinity of its end part is positioned in the pinion 10, and the yoke 20 is brought into slide contact with the region of the rack bar 13 in its both end sides with a smaller coefficient of friction. In this way, steering efficiency can be improved by enabling a steering wheel to suitably heavier generate its rotation, in the time of straight advancing, while to lighter generate the rotation in the time of steering.
Patent JP-S62179004-A (JP)
Title: Xy biaxial control device
Inventor: ONODERA HIROMI
IPC: G05B11/32
Filed: 1986-01-31
Abstract: PURPOSE:To maintain a stability at the time of stationary, to decrease an excessive deviation at the time of a high speed action and for example, to easily realize the high construction accuracy with XY plotters by providing a nonlinear device at a speed feedback system. CONSTITUTION:In an XY biaxial control device, a nonlinear device 6 has the function to change the speed signal obtained from a speed detecting device 5 to the characteristic like a nonlinear speed signal 9. At the time of the scope where the actual speed of a controlled system does not exceed + or -A, the nonlinear device 6 outputs the signal in proportion to the speed signal obtained by the speed detecting device 5, when the actual speed of the controlled system exceeds + or -A, the nonlinear device 6 lowers an amplifying ratio, and executes the controlling so that the speed feedback quantity as the damping to a servomotor driving device 3 cannot be increased to the necessity or above. Consequently, even when the gain of the speed feedback loop is also increased at the time of the high speed action, the nonlinear device 6 is operated, the excessive speed feedback quantity is decreased and the necessary motor speed is obtained. Thus, the deviation quantity in the excessive condition can be decreased.
Patent JP-S60167143-A (JP)
Title: Production for optical disc forming stamper
Inventor: SASAKI OSAMU
IPC: G11B7/26
Filed: 1984-02-09
Abstract: PURPOSE:To obtain an optical disc forming stamper less in distortion which can form a high-capacity optical disc, by plating thickly a nickel film of the stamper with copper of less internal stress by electroforming. CONSTITUTION:A photo resist is applied to a glass substrate 1 to form a photo resist film 2, and a minute patterns 3 is formed by exposure and development. A metallic thin film 4 is formed by silver mirror electroless plating, sputtering, or vapor-deposition. This metallic thin film 4 is used as a conductive film to form an electroforming nickel film 5 in a nickel plating bath. Thereafter, the metallic thin film 4 and the nickel film 5 are peeled from the photo resist film 2 to obtain the stamper having a pattern to which the pattern formed on the photoresist is inverted. When this stamper is held by a chuck to form an optical disc by the 2P methods, this optical disc has less undulation in the peripheral direction as well as the radial direction and is flat.
Patent JP-H05227333-A (JP)
Title: Immediate charging system
Inventor: KAJIWARA HIROSHI
IPC: H04M15/00
Filed: 1992-02-06
Abstract: PURPOSE:To allow any charge billing center to give a bill to a subscriber and to avoid duplicate charge billing to one subscriber. CONSTITUTION:When a registration subscriber account request of a charge billing center B4 comes to a charge billing center A3, the charge billing center A3 makes a transfer request of charging data to a telephone exchange 1. Then an account condition of a designated subscriber is requested to the charge billing center B4. A charge bill of a subscriber is prepared based on the received charging data and the account condition. Then the end of account of a designated subscriber is noticed to the charge billing center B4.