baber/WOPTO huggingface dataset:
Patent JP-H0568258-A (JP)
Title: Image discriminating device
Inventor: KANEMICHI TOSHIKI
IPC: H04N9/73
Filed: 1991-06-20
Abstract: PURPOSE:To provide an image discriminating device necessary for reproducing a correct tone even when an area occupied by a specific color is large on the screen of a video camera or VTR. CONSTITUTION:This device is provided with a sampling circuit 11 obtaining image data proper for discriminating the image from a color-separated image signal, a distributed calculating part 12 calculating a statistical quantity expressing the feature of the distribution of image data by receiving image data and a threshold value processing part 13 judging the normality/defectiveness of the image based on the calculates statistic quantity. A photographing light source can correctly be estimated by setting the discrimination of the normality/ defectiveness of the image to be that whether GWA is satisfied or not in the photographed image.
Patent JP-H11336498-A (JP)
Title: Cleaning method of polluted air in tunnel
Inventor: SAITO MAKOTO
IPC: E21F1/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce sharply the exhaust gas flowing out from an entrance and an exit of a tunnel. SOLUTION: A tunnel 12 is lined with a lining concrete wall 16 in the upper and lateral parts of the section thereof and a ceiling wall 20 partitioning the upper part of a space 18 for a roadway is provided in a place being apart downward from the part of the lining concrete wall 16 positioned in the upper part. In a space 26 between the lower place of the part of the lining concrete wall 16 positioned in the upper part and a ceiling plate 28, an air-supplying space 32, a soil layer 34 and an exhaust duct 36 are provided sequentially from above so that they extend almost over the whole length of the inside of the tunnel 12.  When a fan is driven, polluted air in the tunnel 12 is sucked in from an intake duct 42 on the exit side of the tunnel and supplied into the air- supplying space 32, passes through the soil layer 34 downward, runs through the exhaust duct 36 and is let out into the space 18 for the roadway from an outlet 38 of the ceiling wall 20.
Patent JP-S63312093-A (JP)
Inventor: KOJIMA YASUHIRO
IPC: B26D1/00
Filed: 1987-06-15
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-S6211522-A (JP)
Title: Preparation of statically charged polyolefinic nonwoven cloth
Inventor: NAKAO ETSURO
IPC: B01D39/16
Filed: 1985-07-05
Abstract: PURPOSE:To afford sufficient statically charging effect to polyolefinic nonwoven cloth treated with textile oil fluid, in which sufficient charging effect has not been obtd. conventionally, by heat-treating nonwoven cloth at >=110 deg.C using a nonionic textile oil fluid having <=10 HLB to afford statical charging effect. CONSTITUTION:Textile oil fluid contg. >=40% nonionic surfactant having <=10 HLB is used as textile oil fluid for spinning polyolefinic staple fiber or for carding or traversing the polyolefinic staple fiber for the prepn. of nonwoven cloth. Suitable surfactants are sorbitan base or polyoxyethylene base compds. The nonwoven cloth is then heat-treated at >=110 deg.C for 10sec-10min. Thereafter, the nonwoven cloth is statically charged by the corona discharge, etc.
Patent JP-S5575531-A (JP)
Title: Intake device for internal combustion engine
Inventor: MOTOI TOSHIAKI
IPC: F02B31/00
Filed: 1978-12-04
Abstract: PURPOSE: To supply mixture to engine from a subsidiary intake passage and to thereby improve  combustibility of mixture during low-speed operation of a multi-cylinder engine, by providing a  main throttle valve and a subsidiary throttle valve in the intake passage and connecting a portion  of the intake passage located between these two throttle valves and suction ports through a subsidiary intake passage.  
     CONSTITUTION: A subsidiary throttle valve 14 is provided in intake mainfold 10 at a portion  thereof located downstreams of main throttle valve 12. A portion of the intake passage located between these two throttle valves 12, 14 and suction ports 5 are communicated with each other  through subsidiary intake passage 36, distribution passage 34 and branch passages 35. The subsidiary throttle valve 14 is actuated by a throttle valve actuating means 17 including a vacuum  chamber 20 into which suction vacuum is supplied. Further, a vacuum controlling valve 23 is  provided for controlling vacuum supplied to vacuum chamber 20. Partial vacuum on the upstream side and on the downstream side of the subsidiary throttle valve 14 is transmitted respectively to vacuum chambers 25 and 26 of the control valve 23, so that valve 23 is actuated by the  differential pressure. Diaphragm 24 of the valve 14 is connected with a valve 30 adapted for  establishing or interrupting communication to atmospheric port 31, so as to control vacuum transmitted to vacuum chamber 20. With such an arrangement, when valve 14 is closed, mixture is  supplied through subsidiary intake passage 36. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S638131-A (JP)
Title: Conveying device in image forming device
Inventor: TANAKA SATORU
IPC: B65H3/44
Filed: 1986-06-24
Abstract: PURPOSE:To make it possible to convey and store sheets into a predetermined sheet cassette, by automatically detecting the sizes of sheets set on a paper feed bed. CONSTITUTION:A pair of guide plates 218 are provided in a conveying path extending from a pair of guide plates 204 to an A3 size cassette 102, and similarly, a guide plate 220 is provided in a conveying path extending from a pair of guide plates 208 to a B4 size cassette 104. When a sheet size detecting means 21 detects a B5 size sheet, change-over members 242, 244, 246 are opened and located to positions as indicated by solid lines, so that the B5 size sheet is conveyed into a B4 size cassette 108 by way of pairs of guide plates 202, 204, 206, 208, 210, 212, 214, 216, 224. Similarly, the passage change-over members 242, 244 are opened to be located at positions as indicated by solid lines while the passage change-over member 246 is closed to be located as indicated by phantom lines, and therefore, an A-size sheet may be conveyed into a A4 size cassette 106.
Patent JP-H098617-A (JP)
Title: Delay control circuit
Inventor: ISHIKAWA TORU
IPC: H03K5/13
Filed: 1995-06-15
Abstract: PURPOSE: To provide stable DRAM access by preventing sensitivity from being lowered by delay time fluctuation caused by dispersion in environmental conditions such as power supply voltage or temperature or the like and processes. CONSTITUTION: This circuit is provided with a PLL circuit 1 for synchronizing the phases of external and internal clocks CK and CKi and outputting a control signal VL for this phase synchronization. Delay circuits 21-23 are respectively provided with (n), (p) and (q) pieces of serially connected delay unit elements 131 for varying delay time in response to the supply of the control signal VL.
Patent JP-H05343746-A (JP)
Title: Thermoelectric material and manufacture thereof
Inventor: GYOTEN HISAAKI
IPC: H01L35/14
Filed: 1992-06-09
Abstract: PURPOSE:To improve thermoelectric performance by arranging directional properties of fine particles of a material having a Seebeck effect, and providing a thermoelectric material having a deviation in directions of the particles therein. CONSTITUTION:Fine grain crystals 1 formed of thermoelectric material are isolated from each other by a matrix material 2, and directions are arranged in a direction in a horizontal surface. This structure is obtained by heat-treating a thin film laminated structure in which thermoelectric material film layers and a matrix material thin films are alternately laminated. Further, magnetized thermoelectric material fine particles are arranged in the directions of the particles by applying a magnetic field thereto.
Patent JP-2000341662-A (JP)
Title: Limited receiving method for digital broadcasting system and set-top box
Inventor: YAMADA KENJI
IPC: H04N7/173
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To execute a much stronger limited receiving function by operating the limited receiving function on the basis of the result comparing personal information previously registered in a limited receiving module with personal information which is inputted when a set-top box receives scrambled broadcasting information. SOLUTION: Concerning a subscriber house having a set-top box 16 freely attachably and detachably provided with a CA module packaging the limited receiving function, personal information (fingerprint) is previously registered in the CA module. When the box 16 receives scrambled broadcasting, the input of the personal information is requested by a TV receiver 17 and a viewer compares the personal information inputted to a reader 19 of a remote controller 18 with the previously registered personal information. On the basis of this compared result, the CA module of the box 16 operates the limited receiving function and the broadcasting of a broadcasting device 11 of a CATV station is viewed by the TV receiver 17 or error is displayed. Thus, the much stronger limited receiving function can be provided.
Patent JP-S5851378-A (JP)
Title: Making-up device for sentence including kanji with furigana
Inventor: SEKI TATSUO
IPC: G06F17/22
Filed: 1981-09-24
Abstract: PURPOSE:To add correct Furigana automatically in accordance with the Kanji (Chinese character) part of a sentence including Kanji, which is subjected to Kana (Japanese syllabary)-Kanji conversion, to display Furigana (Kana letters of the Japanese phonetic syllabary written at the side of ideographs), by giving information of divisions for respective Kanji to Kana converted to Kanji codes. CONSTITUTION:An input document is inputted from a keyboard 12 with Kana in accordance with the reading. This input data becomes input Kana data 19, and words corresponding to input Kana data 19 are retrieved from a dictionary 21 by a retrieving part 13 and are outputted as conversion data 20. Text data with Furigana is generated on a basis of conversion data 20 in a Furigana and Okurigana (Kana added to Kanji to show its Japanese declension) adding part 14. Thus, Furigana corresponding to each Kanji is generated as text data with Furigana and is given to a display device or a printer, and this Furigana is displayed  or printed in accordance with Kanji.
Patent JP-S5577080-A (JP)
Title: Semiconductor circuit
Inventor: ISHIMOTO SHIYOUJI
IPC: G11C8/06
Filed: 1978-12-01
Abstract: PURPOSE:To shorten a reset period while reducing a column-decoder pre-charge current, by pre-charging column address buffers and column decoders within the active period of a column address strobe. CONSTITUTION:Once a column address strobe is activated, address buffer control signals (phi1) and (phi2) are activated to pre-charge an address buffer, and consequently outputs corresponding to column address signals A0, A1... are generated while pre-charge signals of column decoders B1, B2... become ''0'', so that potentials at contacts 1-5 will be pre-charged corresponding to the output of the address buffer. Next, when control signal (phi3) is activated and MOSFETs Q12 and Q20 of a transfer gate are turned OFF, MOSFETs Q7-Q11 and Q16-Q15 forming a NOR circuit of decoders B1, B2... and column driving MOSFETs Q13 and Q21 are completely separated. Therefore, contacts 2 and 5 are pre-charged by a small current in a short time because of small floating capacity, so that a reset period in page mode will be shortened.
Patent JP-S6040403-A (JP)
Inventor: NANBA TAKAYUKI
IPC: E01F9/623
Filed: 1983-08-15
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-S6041594-A (JP)
Title: Treatment of organic waste liquid
Inventor: HAYASHI YOSHIROU
IPC: C02F11/12
Filed: 1983-08-18
Abstract: PURPOSE:To prevent increase of phosphorus load of a treating system and to perform removal of phosphorus always stably by concentrating and separating excess sludge formed by anaerobic-aerobic activated sludge process and dehydrating for specified time after aeration. CONSTITUTION:The liquid 21 to be treated and returned sludge are treated anaerobically in an anaerobic tank 1 by mixing in anerobic state in the absence of dissolved O2, nitrate, and nitrite. The liquid mixture 23 discharged from an anaerobic tank contg. thus increased P and decreased BOD is treated anaerobically in an aerobic tank 2. The liquid mixture 24 discharged from the aerobic tank having decreased BOD and soluble P is separated into treated liquid 25 and settle sludge 22 in a settling basin 3; a part of the sludge 22 is returned to the tank 1 and the rest is charged as excess sludge to a gravity concentration tank 4 to separate it to supernatant liquid 27 and concentrated sludge 28. The sludge 28 is aerated in an aeration tank 5 with O2-contg. gas for <2hr and then dehydrated. Since the concn. of the sludge is high, the time required for absorption of P in the sludge is remarkably reduced. Accordingly, the capacity of the tank 5 is lessened and the amt. of P to be returned from the sludge treating system is reduced.
Patent JP-S5481110-A (JP)
Title: Blast furnace operating method
Inventor: ISOYAMA TADASHI
IPC: C21B7/24
Filed: 1977-12-13
Abstract: PURPOSE:To provide the subject method comprising providing sondes for forming iron ore-cokes mixed layers along the peripheral direction at positions below the level of the chargeding matter at the top part of a blast furnace, thereby to secure the desired gaseous flow quantity at the root part of the furnace fusing zone and prevent the enlargement of the root part to improve in the gas utilization and reduce thermal loss. CONSTITUTION:A number of sondes 17 are inserted in the charged material along the peripheral direction at the level below the charged material line SL at the top portion of a blast furnace. A layer prepared by mixing an ore layer 2 with a cokes layer 3 is formed at a distance l from the furnace wall. When this mixture layer drops in the furnace and reaches the fusion zone forming level, ores are softened to form the fusion zone. However, since cokes are mixed therein, a certain degree of porosity can be secured. Accordingly, the furnace gas is easily passable through the fusion zone, and hence even when the core/cokes ratio is increased, the furnace gas flows through the fusion zone root part 23, melting and dropwise falling of the funsion zone 5 proceed, and the root part 3 is enlarged and prevents occurrence of any trouble in the furnace.
Patent JP-H093370-A (JP)
Title: Radiation-curing silicone release agent composition
Inventor: IRIFUNE SHINJI
IPC: C08L83/07
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a release agent composition having small initial release force by mixing an organopolysiloxane having a plurality of radical- polymerizable groups with a specified antioxidant in a specified ratio. CONSTITUTION: 100 pts.wt. organopolysiloxane having at least two radical- polymerizable groups selected from among the groups represented by the formula: -Cn H2n -CH=CH2 , the formula: -R<3> -SH, the formula I (R<3> is a 1-6C alkylene; R<4> is H or methyl; and n=0-8), etc., in the molecule is mixed with 0.05-5 pts.wt. antioxidant selected from among the alkylphenols represented by the formulas II-IV (R<1> is H, a halogen, a 1-10C alkyl or a 1-5C alkoxyl; R<2> is sulfur or a 2-4C alkylene) and optionally a filler, a reactive diluent, an organic solvent, etc., to obtain a radiation-curing silicone release agent composition. This composition is applied to a support such as a PE film in a coating weight of about 0.01-20g/m<2> with e.g. rolls, and the applied resin is cured by irradiating it with electron beams in a dosage of about 1-10Mrad.
Patent JP-H053050-A (JP)
Title: Operation method for solid secondary battery and power supply
Inventor: TONOMURA TADASHI
IPC: H01M10/0562
Filed: 1991-06-21
Abstract: PURPOSE:To allow voltage to become lower as temperature rises for longer service life in a solid secondary battery wherein a copper cheverl phase compound is used as positive and a negative electrodes and a Rb series ionic conductive solid electrode is used as a solid electrolyte. CONSTITUTION:A solid secondary battery is formed by using a copper chevrel phase compound as positive and negative electrode materials and a Rb series ionic conductive solid electrolyte as a solid electrolyte. As for this battery, overcharge occurs if it is constantly charged with a set potential of 0.5 to 0.6V. And the higher the ambient temperture, the higher leakage current and the less capacity. Therefore, at the room temperature, charging is carried out with 0.6V while at high temperatures such as 100 deg.C, with a lower set voltage such as 0.52V. This constitution allows controlling the increase of leakage current at high temperatures and also allows the battery to live longer.
Patent JP-H09310747-A (JP)
Title: Device and method for controlling hydraulic mechanical transmission
Inventor: KUZE TAKASHI
IPC: F16H47/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To restrict the peak torque of a clutch for high speed, which is to be connected at the time of shifting, in a control device for hydraulic mechanical transmission by pressurizing a discharge side of a hydraulic pump at the time of shifting of a shift stage inside of the mechanical transmission. SOLUTION: In this case of switching from a second-stage to a third-stage, the number of revolution of an input shaft and an output shaft of a transmission are detected, and sent to a controller (S1). A judgment whether a speed change is necessary or not is performed (S2). The controller outputs a shift starting command to a control valve for second-stage and third-stage (S3). A judgment whether a third-stage clutch pack for shift is filled with the pressure oil or not and a judgment whether the chute pressure achieves the predetermined value or not is performed (S4, S5). Discharged variable of the hydraulic pump is increased, and a discharging circuit of the hydraulic pump is closed (S6).  Furthermore, when a difference between the number of revolution of the input shaft and the number of revolution of the output shaft of the mechanical transmission achieves the predetermined value (S7), the controller stops the command to a discharge volume control valve so as to reduce the discharged variable of the hydraulic pump.
Patent JP-H051402-A (JP)
Title: Execution method for joint construction in rolled concrete pavement and device therefor
Inventor: FUKUKAWA MITSUO
IPC: E01C19/48
Filed: 1991-06-21
Abstract: PURPOSE:To ensure the easy execution of smooth and sturdy joint construction and reduce construction cost by mixing a setting retarder with the side edge of the first lane, leaving an unrolled portion at the edge at the rolling process of the first lane, and then rolling the portion, together with the second lane. CONSTITUTION:A setting retarding pavement material (m) mixed with a setting retarder is formed on the side edge of the first lane L1 made of a disseminated pavement material M, at the side of the second lane L2. Then, the first portion of the material M and the the second portion of the material (m) are partly rolled at a rolling process using a roller R, while leaving an unrolled portion L1a at a part of the second lane L2. When the lane L2 rolled with the roller R, the unrolled portion L1a of the lane 1 and the first portion of the lane L2 are concurrently rolled to roll the uncured pavement the material (m) and the new pavement material M of the lane L2, thereby executing smooth, sturdy and economical joint construction J.
Patent JP-H0443854-A (JP)
Title: Fuel injection valve
Inventor: NAGAI TAKASHI
IPC: B05B1/32
Filed: 1990-06-08
Abstract: PURPOSE:To make a device compact and enhance the property of the device to be loaded on an engine and enhance fuel atomization efficiency by incorporating into a switching valve a piezoelectric element for providing ultrasonic vibration to a valve portion provided at the end of the switching valve. CONSTITUTION:When electricity transmission to a coil 7 is turned on and an armature 10 is attracted to a stator 6 against the spring force of a cutoff spring 20 by exciting action, a switching valve 13 is made to advance. Accordingly, the valve portion 16 of the switching valve 13 is separated from the seat surface 2a of a fuel injection opening 2 and fuel is measured and injected from the fuel injection opening 2. Then a bias voltage is applied to a piezoelectric element 17 and the piezoelectric element 17 is made to repeat expansion and contraction at high frequency, whereby a valve base 14, a shaft portion 15, and the valve portion 16 are all vibrated with ultrasonic waves. Therefore fuel injected from the fuel injection opening 2 reaches the conical portion of the valve portion 16 being vibrated with ultrasonic waves and spreads over the outer peripheral face of the valve portion 16 and its end face and there forms a liquid film of uniform thickness and is also injected forward while in an atomized state.
Patent JP-S63313393-A (JP)
Title: Semiconductor storage device
Inventor: MATSUDA YOSHIO
IPC: H01L21/8242
Filed: 1987-06-17
Abstract: PURPOSE:To bring a bit potential before a signal is read to 1/2 of a supply voltage to completely remove noise from an adjacent bit line by constituting a memory cell for storing one bit of two memory cell elements consisting of one transistor TR and one capacitor. CONSTITUTION:The twin cell of a semiconductor storage device is constituted of the respective TG1, TG2 of one TR and the two memory cell elements consisting of the respective capacitors C1, C2. The capacity of the capacitors is defined to be C1=C2=CS/2 and equivalent to the memory cell for storing one bit by one memory cell having the capacitor of the capacity CS. A transfer gate is formed of the respective TG1 and TG2, the gate is connected to the same word line WL, the word line WL is raised, thereby, TG1 and TG2 are simultaneously opened and the respective potentials are written in the capacitor C1 from the bit line BL and in the capacitor C2 from the bit line, the inverse of BL.
Patent JP-S5941106-A (JP)
Inventor: SHIMODA SUMIO
IPC: H02B13/02
Filed: 1982-08-30
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-H0856927-A (JP)
Title: Display device of image information
Inventor: RAINAA KUUTO
IPC: H04N5/74
Filed: 1995-06-16
Abstract: PURPOSE: To avoid an interaction with medical equipment and a display unit, by setting a shield room to avoid a surrounding high frequency and/or a magnetic interaction, and a display for an image information send from a medical computer generating a picture image. CONSTITUTION: The display unit for an image information that is send from the medical equipment 6 generating an image has a deflectable mirror 1a matrix 1 having two deflections, a control unit 4 for the mirror which converts the information from computer to deflection, the light source for matrix illuminant 2, and a project screen corresponded to one projection point at the first projection for each mirror inside the shield room 7.
Patent JP-2000338015-A (JP)
Title: Recording medium in which program for collecting exhaust gas of motor vehicle is recorded and method and device for collecting exhaust gas of motor vehicle
Inventor: NISHIMOTO AKIHIRO
IPC: G01N1/22
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method and device for collecting exhaust gasses of a motor vehicle and a recording medium to record a program for collecting exhaust gases of a motor vehicle with a function capable of setting a main flow rate to determine a dilution rate for every bag and changing a main flow rate without setting it again at the time of changing bags and collecting exhaust gases. SOLUTION: A collecting device 1 to dilute exhaust gases G of a motor vehicle with air A and collecting them in a plurality of bags B1-B4 comprises a computer-readable recording medium to record a program P for collecting exhaust gases of a motor vehicle with both a program P1 for setting a ratio of flow rate to set the main flow rate of the exhaust gases G' after dilution for every bags B1, and B2-B4 and an automatically collecting program P2 to automatically collect the exhaust gases G' diluted at the main flow rate in the bags.