baber/WOPTO huggingface dataset:
Patent JP-S61233164-A (JP)
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04F13/02
Filed: 1985-04-06
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-S60214443-A (JP)
Title: Skew distortion correcting device
Inventor: KAWABE SADANOBU
IPC: G11B15/43
Filed: 1984-04-10
Abstract: PURPOSE:To eliminate skew distortion by adding the output of the 1st sample- and-hold and the output of the 2nd sample-and-hold to form an error signal and controlling the tension of a magnetic tape in response to the error signal. CONSTITUTION:The behavior of the processing, as to the output of the 2nd phase comparator circuits 13, 31 and an output of the 1st and 2nd sample-and- hold circuits 14, 32, is an output of broken lines in Figs. A, B, C, D. Error outputs are added by an adder circuit 33, the relation of (E+e)+(E-e)=2E is obtained, where E is an error output by skew distortion and (e) is a false error output, the false error output is cancelled and only the true error due to skew distortion re ains. The error signal is fed to a filter 15, its output is led to an amplifier 16 to control the torque of a reel motor 17. The tension of the magnetic tape is controlled by the torque control, and feedback control zeroing the phase error is attained thereby keeping the elongation of the magnetic tape the same as that at recording. Then the skew distortion is corrected.
Patent JP-2000266883-A (JP)
Title: Input signal diagnosis system and instrumentation equipment using it in nuclear power plant
Inventor: HIRUMA TOSHIHARU
IPC: G21D3/04
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To detect an abnormality at an early stage and lessen the work during a periodic inspection by always collecting and analyzing signals during operation to detect an abnormality or a sign of it in input signals. SOLUTION: A device 40 for collecting and processing data collects signals from a multiplexed signal detection means, conducts the statistical processing of the data in an interval between the beginning and the end of each regular period and detects an abnormality of an input signal for the signal detection means on the basis of the results of the statistical processing of the data. Then, the device 40 always collects and analyzes signals during operation to detect an abnormality or a sign of it in input signals. In other words, the output of the signal detection means consisting of transmitters 11 to 14 and signal processing components 21 to 24 is collected by the device 40 for collecting and processing data by way of a transmission route 30. Bistable signals from the signal processing components 21 to 24 are inputted into a reactor shutdown equipment 50 to drive a trip breaker.  The device 40 for collecting and processing data always collects and analyzes data in the signal processing components 21 to 24 during the operation of a reactor to find an abnormality. Computers are usually used as the device 40.
Patent JP-S548672-A (JP)
Title: Production of polyester film
Inventor: KAZAMA TAKAHIKO
IPC: B29C49/00
Filed: 1977-06-21
Abstract: PURPOSE: To obtain a polyester film having uniform thickness and haze equal to the film prepared using one-stage longitudinal drawing method, and improved slipperiness, by drawing a non-crystalline polyethylene terephthalate film in the longitudinal direction, by heating the film while drawing, followed by drawing in the longitudinal direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06290886-A (JP)
Title: Discharge lamp lighting device
Inventor: MITA KAZUTOSHI
IPC: H05B41/24
Filed: 1993-03-31
Abstract: PURPOSE:To prevent the breakage of a circuit such as inverter circuit when a discharge lamp is going to be started, and remove higher harmonic distortion from the AC current fed to a rectifier circuit from the commercial power supply while the discharge lamp is in stable lighting. CONSTITUTION:When current is fed to a rectifying diode bridge 2 via a pi-type filter from the commercial power supply 1, a control circuit 6 turns on an FET 5 and enlarges the capacity of a smoother circuit 8, and thereby an inverter circuit 3 is protected until the discharge lamp 4 is lighted up. When the lamp 4 is lighted up by the inverter circuit 3, the control circuit 6 senses it and turns off the FET 5, and thereby the capacity of the smoother circuit 8 is sunk to the specified value. Thereby the higher harmonic component is removed from the AC current Iin to be supplied to the diode bridge 2 from the commercial power supply 1 by the capacitors C1, C2 of pi-type filter 7 and the smoother circuit 8.
Patent JP-H08268442-A (JP)
Title: Easily unsealable packaging bag and zipper prouided with unsealing guide film
Inventor: YAMADA TOSHIICHI
IPC: B65D77/32
Filed: 1995-03-30
Abstract: PURPOSE: To simply and accurately tear a packaging bag along a zipper and sufficiently accomplish every function of the zipper by a method wherein the zipper with an unsealing guide film is provided in an unsealing end of the packaging bag through a thin-wall cut-off piece. CONSTITUTION: A zipper A with an unsealing guide film consisting of unsealing guide films 5, 6 respectively fused to front and rear surfaces 20a, 20b of a bag forming body, thin-wall cut-off pieces 3, 4 respectively connected to the unsealing guide films, and zippers 1, 2 having male and female engaging parts connected to the cut-off pieces 3, 4 is fused to an unsealing end of an easily unsealable packaging bag 20 formed by thermally fusing the periphery thereof. In this manner, when the bag is torn from a notch part, the bag is cut along the cut-off pieces 3, 4 provided between the unsealing guide films 5, 6 and the zippers 1, 2. The bag can be accurately torn along the zippers 1, 2 without a possibility that a tearing line bites into the zippers 1, 2 or a cut-off bag part 202.
Patent JP-S51149416-A (JP)
Title: Control device for secondary air s upply
Inventor: AOYAMA SHIYUNICHI
IPC: F01N3/22
Filed: 1975-06-17
Abstract: PURPOSE: Specific sedondary  air supply corresponding to torque variation is enabled by utilizing such a control valve that is opened or closed due to the resultant of forces acting upon two diaphrams respectively, one of which senses negative pressure of engine intake flow introduced in one suction chamber and the other senses venturi pressure introduced in the other suction chamber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57189313-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHIOKA ATSUSHI
IPC: G11B5/027
Filed: 1981-05-18
Abstract: PURPOSE:To reduce waveform distortion and to elevate distinction, by varying a potential level to be clipped, in accordance with a kind of a mgnetic tape to be used. CONSTITUTION:Input terminals 172, 173, 182 and 183 are input terminals of a control signal whose level is varied in accordance with a magnetic tape to be used. To a dark clipping circuit 17, a recording video luminance signal which has received preemphasis is inputted with constant DC voltage from an input terminal 171. This signal is inputted to a white clipping circuit 18, is applied to the anode of a diode D2, and a higher part than a white clip level is clipped. After that, the signal passes through an emitter following circuit consisting of a transistor Q3, is outputted to an output terminal 181, and is sent to an FM modulator of the poststage.
Patent JP-H08269759-A (JP)
Title: Method for diagnosing liquid writing property of wringer roll and diagnostic device therefor
Inventor: IWASHITA YOSHIHARU
IPC: C21D9/56
Filed: 1995-03-30
Abstract: PURPOSE: To provide (a device for providing) a device for judging the remaining of a treating liquid sticking to a metallic strip without being wrung and taken off by wringer rolls with high accuracy and easily diagnosing whether the liquid wringing property of the wringer rolls is good or not. CONSTITUTION: Injection devices 4a inject a washing liquid to a metallic strip 1 subjected to liquid wringing by the wringer rolls 3. A washing liquid recovering device 7 recovers the washing liquid injected to the metallic strip 1. A concn. measuring means 10 measures the concn. of the treating liquid included in the recovered washing liquid and judges whether or not the concn. thereof exceeds a prescribed reference concn.
Patent JP-H01245297-A (JP)
Title: Method of verifying clause candidate of composition speech recognition device
Inventor: KOMATSU JUNKO
IPC: G10L15/18
Filed: 1988-03-28
Abstract: PURPOSE:To improve the accuracy of verifying clause candidates by analyzing input speeches, outputting the clause candidate array from the acoustical characteristics and the grammatical knowledge within the clause and investigation the relations between the respective clause candidates by using the grammatical and significant knowledge with the clause candidate array as input, then estimating the most probable composition. CONSTITUTION:The candidates of the units which are the mass of the plural clauses which can hold with the clause candidate Bij of the nouns indicating the declinable words and attributes to be the keys to couple the plural clauses in the clause candidates as a center are enumerated and are scored. The candidates of the skeleton of the composition created by combining these units in a manner as to be grammatically consistent are then enumerated and further the candidates Bij of the possible composition based on the skeleton candidates of the composition are enumerated. Finally, the probables with the respective candidates Bij are then determined by using the grammatical knowledge and the significant knowledge and the candidate of the highest probability is outputted as the result of the recognition. the accuracy of verifying the clause candidates is thereby improved.
Patent JP-H03277490-A (JP)
Title: Industrial robot
Inventor: SAGAWA HIROFUMI
IPC: B66C13/08
Filed: 1990-03-23
Abstract: PURPOSE:To perform reversing work easily and safely as well as prevent damage caused by wire ropes and the like by providing a robot body with bearings used at the reversing time and hanging pivots removable from these bearings. CONSTITUTION:The wire ropes 9 of chain blocks 8 are fitted at hanging pivots 21 mounted at the bearings 20 of a robot body 1. An industrial robot is lifted up to the specified height through the wire ropes 9. In this state, the industrial robot is reversed through the hanging pivots 21 and bearings 20.
Patent JP-S61231437-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: OISHI KONOSUKE
IPC: G01N21/31
Filed: 1985-04-08
Abstract: PURPOSE:To reduce the restriction of a measuring density range to a large extent, by applying a magnetic field having the proper value in a range of 300-1,350 gauss corresponding to the kind of an element to a light source and allowing the frequence of sigma<-> element to a light source and allowing the frequency of a sigma<-> component at a position where luminous intensity becomes max. to coincide with or approach that of the absorption spectrum of an atom to be analyzed at a position where the absorption of said spectrum becomes max. CONSTITUTION:A magnetic field ranging from 300 gauss-1,350gause is applied to a light source 21 by a magnet 22 corresponding to the kind of an element and an emitted atomic spectrum is polarized to be separated into a sigma<+> component and a sigma<-> component by Zeeman effect. An analytical specimen 2 of an aqueous solution is sucked by a sprayer 25 and introduced into an acetylene flame 26 as mist to dissipate the dissolved inorg. substance in an atomic state and light 23 is absorbed by an atomic absorption phenomenon. A phase plate 28 converts two circular polarized lights to two linearily polarized lights crossing at right angles. A polarizer 29 transmits only the linearily polarized light corresponding to the sigma<-> component to allow said polarized light to be incident to a photoelectric converting element 30. The converted electric signal is amplified by an amplifier 31 and receives logarithmic conversion by a signal processor 32 to form a difference signal which is, in turn, displayed on a display device 33 every time when the analytical specimen 24 is measured.
Patent JP-S61233807-A (JP)
Title: Automatic programming generating device
Inventor: KURIYAMA TOMI
IPC: G05B19/408
Filed: 1985-04-08
Abstract: PURPOSE:To confirm easily the coincidence with an inputted processed graphic data by using an optical reader so as to read a graphic comprising straight lines and curves drawn on a drawing paper sheet thereby displaying the result. CONSTITUTION:A worker defines a working graphic corresponding to a material to be worked based on a component drawing inputted to an NC machine. The graphic consists of straight lines circular arcs and they define the working graphic. Then the worker loads the component drawing to an optical reader 24 and a keyboard 9 inputs an instruction. Then a picture read head 39 starts scanning and reads sequentially the graphic data of the component drawing. Thus, the working graphic and the graphic read by the optical reader 24 are displayed overlapping to confirm the coincidence between both the graphics.
Patent JP-S63241667-A (JP)
Title: Image memory circuit
Inventor: KOJIMA NOBORU
IPC: G06T1/60
Filed: 1987-03-30
Abstract: PURPOSE:To attain the simultaneous input/output of serial high speed data to a dynamic memory IC by providing a means to gate asynchronously a serial control clock respectively with a writing/reading clock gate from an external part. CONSTITUTION:Gate circuits 14 and 15 gate a serial control clock SC from an input terminal 2 by a writing clock gate CGW and a reading clock gate CGR from input terminals 3 and 4 and respective outputs are used as a clock SIC for fetching input data Din to a serial parallel converter 7 and a clock SOC for removing output data Dout from a parallel serial converter 8. Further, the SIC, SOC and SC of a reference are guided to a control circuit 16 to control data transfer at the section of an address generating 18, an SP converter 7, a PS converter 8, input output data registers 9 and 10 and a memory cell array 11 and the data transfer among respective ones is wholly synchronized to the SC.
Patent JP-S59203775-A (JP)
Inventor: NISHIMURA DAIJIROU
IPC: C04B35/00
Filed: 1983-04-28
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-S624043-A (JP)
Inventor: KRONSEDER HERMANN
IPC: B65C9/22
Filed: 1986-03-31
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-H01248170-A (JP)
Title: Fixing device
Inventor: SEKINE TAKEYOSHI
IPC: G03G15/20
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the strength of a fixing roller surface from lowering caused by the rising of temperature thereof and to prevent jamming and the rimple of a transfer material from occurring by controlling the cooling means of the fixing roller with the detected surface temperature of the fixing roller. CONSTITUTION:A heater lamp 3 which is a heating means is provided inside the fixing roller 1 so as to give heat to the fixing roller 1. Furthermore, thermistors 6 and 7 which are temperature detecting means are provided on the fixing roller. Voltages divided by the termistors 6 and 7 and fixed resistances are converted in A/D converters 101 and 102 and inputted in the central processing unit (CPU) 103 of a copying machine. A reference value for controlling the on/off of the heater lamp 3 and a cooling fan 8 is set in a ROM 104. The CPU 103 compares a measured value with a reference value and transmits an output signal so as to control the on/off of the heater lamp 3 and the cooling fan 8. Thus, the abnormal rising of the surface temperature of the fixing roller can be prevented and damage caused by the lowering of the strength of the roller surface can be prevented.
Patent JP-S61234073-A (JP)
Title: Semiconductor device
Inventor: IWABUCHI KATSUHIRO
IPC: H01L29/861
Filed: 1985-04-10
Abstract: PURPOSE:To obtain sufficient withstand voltage with high reliability by forming an FLR even in a mesa type structure. CONSTITUTION:III-Group boron which operates as an acceptor is diffused in an N-type epitaxial layer 1 of a semiconductor substrate to form a junction 6 as a P-type layer 5. Then, grooves 14, 15 of two stages of different depths are due at the ends of the thus obtained substrate, a surface protective film 7 is formed in the entire grooves, and projections 16 of the remaining shape separated in the P-N junction formed before between the grooves of the two stages are formed. At this time, the bottom of the groove 15 of the interior of the junction of the two stages is arrived at the layer 1, and the bottom of the outside groove 15 is arrived at an N<+> type epitaxial substrate 2. Accordingly, the projections 16 operate similarly to an FLR 9 in a semiconductor device.
Patent JP-H07257445-A (JP)
Title: Stability improving device for construction machine
Inventor: ITO HISASHI
IPC: E02F9/02
Filed: 1994-03-18
Abstract: PURPOSE:To reduce a grounding pressure to a minimum limit in a construction machine by mounting an idler/drive wheel side lower part roller, arranged most adjacently to an idler/drive roller each vertically movably relating to a crawler frame. CONSTITUTION:Hydraulic cylinders 16L, 16R, 17L, 17R are respectively provided in a mounting part relating to crawler frames 13L, 13R of idler wheel side lower part rollers 14L, 14R and drive wheel side lower part rollers 15L, 15R arranged most adjacently to an idler wheel 5 and a drive wheel 6. The idler wheel side lower part rollers 14L, 14R and the drive wheel side lower part rollers 15L, 15R are mounted so as to be vertically moving displaced by telescopically actuating these hydraulic cylinders 16L, 16R, 17L, 17R. In this way, a grounding pressure can be reduced to a minimum limit in a construction machine, and stability of a vehicle body in excavating work can be improved.
Patent JP-H04287888-A (JP)
Title: Variable capacity scroll compressor
Inventor: MATSUMOTO TAKAYUKI
IPC: F04C18/02
Filed: 1991-03-15
Abstract: PURPOSE:To provide a variable capacity scroll compressor of excellent responsiveness enabling automatic mechanical capacity control and the considerable reduction of a manufacturing cost. CONSTITUTION:A by-pass passage is provided with a movable piston-type control valve 20. This by-pass passage is to return a fluid in a compression stroke onto the inlet side. The piston-type control valve 20 is operated by the force relation among inlet pressure, intermediate pressure, discharge pressure and spring force. The by-pass passage is thus controlled by the piston-type control valve.
Patent JP-S60216382-A (JP)
Inventor: ISHIMOCHI HARUKI
IPC: G09G1/06
Filed: 1984-04-12
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-S57986-A (JP)
Title: Building method of tank-supporting structural body for liquefied gas transporting tanker
Inventor: INOUE IKUJI
IPC: B63B9/06
Filed: 1980-06-02
Abstract: PURPOSE: To support the tank load uniformly with supporting surfaces of small area, by a method wherein a filling material containing neoprene latex and the like is hardened between the upper surfaces of respective tank holders and timbers.  
     CONSTITUTION: A tank 2 is supported by supporting structural bodies 3 provided on the hull floor 11 at a plural portions. Each supporting structural body 3 comprises a holder 31 secured to the hull floor 11 and a timber 33 placed on the holder 31. In order to completely support the lower end surface of the tank 2, wedges 6 are driven between the holder 31 and the timber 33 in supporting so as to lift the timber 33 to closely contact with the lower end surface of the tank 2. The gap produced between the holder 31 and the timber 33 is filled with a filling material obtained by compounding neoprene latex, cement, aggregate and the like together in order to support the lower end surface of the tank 2 in complete conditions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S553741-A (JP)
Title: Novel composite seasoning
Inventor: EGUCHI IWAI
IPC: A23L27/23
Filed: 1978-06-21
Abstract: PURPOSE: A composite seasoning having a tasting strength better than monosodium glutamate (G) alone, and the tasting quality nearly equal to G.  
     CONSTITUTION: A seasoning comprising (A) monosodium glutamate, (B) a nucleic acid tasting substance, (C) common salt, (D) succinic acid and/or its sodium salt, and (E) at least one type selected from the group consisting of sodium salts of fumaric, citric, lactic, malic, tartaric, ascorbic, and aspartic acids, and calcium lactate. Preferably, the weight ratios are as follows; A/B = 1:0.0005W0.25;  A+B/C = 1:0.05W0.3; A+B/D (calculated as the free acid) = 1:0.001W 0.0070;  A+B/E (calculated as the free acid, in the case of aspartates, 1/10) = 1:0.005W 0.080. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09265198-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TADOKORO KAORU
IPC: G03G5/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor excellent in electrification property, having high sensitivity and low residual potential, less liable to a change in characteristics even after repeated use and excellent in durability by incorporating a specified fluorene compd. into a photosensitive layer. SOLUTION: In an electrophotographic photoreceptor obtd. by forming at least a photosensitive layer on an electrically conductive substrate, a fluorene compd. represented by the formula is incorporated into the photosensitive layer. In the formula, Z is O, C(CN)2 or C(CN)(COOR2 ), R2 is optionally substd. alkyl or optionally substd. aryl, R1 is optionally substd. alkylene, optionally substd. arylene or an optionally substd. cycloalkylene structure, X is cyano, nitro, halogen or optionally substd. alkyl and (m) is an integer of 0-4.
Patent JP-H11253053-A (JP)
Title: Collapsible container and cylindrical body forming member
Inventor: KANZAKI TAKEJIRO
IPC: A01G9/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible container capable of improving decorativeness, having excellent water resistance and detergency, capable of being mass-produced at a lower cost. SOLUTION: In this collapsible container comprising a cylindrical body 21 and a bottom forming body 3, the bottom forming body 3 is provided with a drain hole 3a and is fitted to the lower part of the cylindrical body 21. The cylindrical body 21 comprises a cylindrical body forming-member 2 which is composed of a sheet member made of a synthetic paper and forms the cylindrical body 21 by connecting both its end parts. The connection of both the end parts of the cylindrical body-forming member 2 is carried out by superimposing each other and is separable. The bottom forming member 3 is separably fitted to the lower part of the cylindrical body 21. The cylindrical body 21 is in a cylindrical truncated cone form.
Patent JP-H05238820-A (JP)
Title: Non-reductive dielectric porcelain composition
Inventor: NISHIYAMA TOSHIKI
IPC: H01B3/12
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a non-reductive dielectric porcelain composition capable of being sintered without change in its tissue into a semiconductor even under low oxygen partial pressure, having a dielectric constant of >=3000, an insulation resistance of >=11.0 by log IR, and a temperature characteristic of dielectric constant of + or -15% at -55 deg.C to 125 deg.C based on the value of the capacity at 25 deg.C as a standard. CONSTITUTION:The non-reductive dielectric porcelain composition comprises 100mol.% of a main component comprising 88.0-99.0mol.% of BaTiO3, 0.5-6.0mol% of SnO2 and 0.5-6.0mol% of NiO and having an alkali metal oxide content of <=0.04wt.% as an impurity, auxiliary components comprising 0.2-4.0mol.% of Ba, 0.3-3.0mol.% of Mn and 0.5-5.0mol.% of MgO, and 0.5-2.5mol.% of oxide glass consisting mainly of BaO-SrO-Li2O-SiO2.