baber/WOPTO huggingface dataset:
Patent JP-H1158431-A (JP)
Title: Foamable reinforcing material and manufacture thereof
Inventor: KINOSHITA YOSHIAKI
IPC: B60J5/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To restrain lowering of adhesiveness due to heating, and thereby displaying a reinforcing effect as large as possible with respect to the reinforcing material. SOLUTION: The foamable reinforcing material 1 is covered with a thin skin material 3 such as a glass cloth or aluminum film at its one end surface of a foam-curable material 1 to be foam-cured by heating, and has groove parts 5 at the other end surface of the foam-curing material 2 to be stuck on the body panel. The groove parts 5 are formed as penetration holes to be extended in the vehicle vertical direction in parallel in the width direction. The groove parts 5 is formed to be 2-5 mm in width t1 and 20-100 mm pitches in the distance t2 of the groove parts 5, and its depth is set about 50-90% thickness with respect to the thickness of the foamable curing material before foaming.
Patent JP-H0551752-A (JP)
Title: Photoassisted cvd system
Inventor: INOUE NAOKI
IPC: H01L21/316
Filed: 1991-08-27
Abstract: PURPOSE:To provide a photoassisted CVD system with the treating efficiency improved and capable of forming a film in uniform thickness. CONSTITUTION:This photoassisted CVD system is formed with a film forming vessel 1 provided with the substrate holders 4 and 5 having substrate heating means 4B and 5B, a means 2 for supplying a gaseous material to the vessel 1 and a light source 3 for emitting a light beam to supply film forming energy to the gaseous material in the vessel 1. A vertical path for the gaseous material and the excitation light beam from the light source 3 is formed in the vessel 1, and the holders 4 and 5 are arranged in the circumferential direction of the path so that the film forming surface of the substrate held by the holder is directed toward the path.
Patent JP-S59106403-A (JP)
Inventor: DON ROBAATO BEIKAA
IPC: C07C239/00
Filed: 1983-11-17
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-S6276191-A (JP)
Inventor: KAKIYA TSUTOMU
IPC: H05B41/24
Filed: 1985-09-30
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-S6370127-A (JP)
Title: Cooling type infrared ray detector
Inventor: KOBAYASHI TAKESHI
IPC: G01J5/28
Filed: 1986-09-11
Abstract: PURPOSE:To reduce the heat emitting quantity from a window constituting a part of a vacuum container and to lower heat noise, by enclosing a proper quantity of inert gas in the vacuum container having an infrared ray detection element mounted thereto. CONSTITUTION:An infrared ray detection element 15 is mounted on a high vacuum container 13 and the back surface of the detection element 15 is cooled to the liquid temp. of cooling medium gas by a J-T cooler 17 utilizing J-T effect (Joule-Thomson effect) to obtain the sensitivity to a required wavelength. Chemically stable inert gas (argon, nitrogen or helium) is enclosed in the vacuum container 13 under required pressure and the window 14 constituting a part of the vacuum container 13 is cooled by low temp. heat energy generated by the cooling of the detection element 15 through the utilization of the convection of the enclosed gas. As a result, the temp. of the window 14 is lowered and the emission of heat from the window 14 is lowered and, therefore, the noise of the detection element 15 can be reduced.
Patent JP-H0884482-A (JP)
Title: Inverter
Inventor: TOKUDA KENSHO
IPC: H02M7/5387
Filed: 1994-09-09
Abstract: PURPOSE: To reduce the size of an inverter by forming the inverter section from a power semiconductor module for three-phase circuit incorporating a power semiconductor element using a predetermined element and forming the converter section of other elements in the same module and an external power semiconductor element. CONSTITUTION: Four elements 1a-1d are selected from six power semiconductor elements built in a power semiconductor module 7 for three-phase circuit and the series circuits of two elements are connected in parallel into a single phase circuit constituting an inverter section 1 wherein a load 3 is connected with each series joint through an output transformer 5. Two switching elements 11a, 11b, other than the four elements at the inverter section 1, are connected in series and the series circuit is connected in parallel with an external power semiconductor module 12 connected in series with the semiconductor elements 11c, 11d to obtain a single phase circuit for constituting a converter section 11 where a power supply 4 is connected with each series joint through an input transformer 6. The converter section 11 is connected, on the output side thereof, with the input side of the inverter section 1 through a smoothing capacitor C connected in parallel therewith.
Patent JP-H1064783-A (JP)
Title: Electron beam mask and exposure method
Inventor: YAMADA YASUHISA
IPC: H01L21/027
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of a pattern transfer position accuracy in the vicinity of a mask caused by the deflection distortion and aberration of electron beam when the electron beam is directed toward the mask while deflected for light exposure of a wafer. SOLUTION: An electron beam mask 1 includes patterns 3 to be positioned on a mask substrate 2, patterns 3a having a severe design rule to be positioned on a region corresponding to a center of an optical axis of an optical system of an electron beam aligner, and patterns 3b having a loose design rule to be positioned on a region in the vicinity thereof. The mask has small deflection distortion and aberration in its central part, whereby pattern transfer with a high positional accuracy can be realized. Thus, even when the mask periphery is large in the deflection distortion and aberration of electron beam, its positional error can be suppressed within its design rule range.
Patent JP-S6458306-A (JP)
Title: Film forming equipment
Inventor: RYUZAKI SHIGERU
IPC: B01D53/22
Filed: 1987-08-28
Abstract: PURPOSE:To enable a composite film to be formed easily and continuously even in a material incapable of being directly carried on a porous supporting body by providing a second roller having suction holes and a suction pump. CONSTITUTION:A second roller 11 having suction holes 12 and a suction pump 13 is used and horizontally provided between a first roller arranged oppositely to the discharge port of a film forming equipment and the discharge port so that it can be touched with water surface. A high polymer soln. is discharged on the water surface in a water tank through the discharge port and both a produced high polymer thin film and a porous supporting body fed via the second roller 11 are simultaneously sucked through the suction holes 12 by the suction pump 13 and thereby a composite film is formed and wound around a winding roller. By such a way, the high polymer thin film can be easily carried on the supporting body by sucking it from the rear of the porous supporting body and the composite film can be continuously formed.
Patent JP-2000050610-A (JP)
Title: Permanent magnet mounted stepping motor
Inventor: INOUE KIYOUSHIROU
IPC: H02K37/14
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost permanent magnet mounted stepping motor, in which the number of driving magnets is reduced to a necessary minimum. SOLUTION: A permanent magnet mounted stepping motor has a cylindrical permanent magnet rotor 25 which is magnetized in a circumferential direction to have a plurality of poles alternately in N and S-polarities with same intervals and a stator yoke 20c which has salient poles 40 arranged with same intervals in a direction along a circumference surrounding the permanent magnet rotor 25. Pairs of the adjacent salient poles 40 and 40 are connected integrally to each other with connection members 1 made of magnetic material. Single drive windings are applied to the connection members 1 of the respective pairs.
Patent JP-H0262801-A (JP)
Title: Suspension-like agricultural chemical formulation
Inventor: KATAOKA HIRONORI
IPC: A01N25/04
Filed: 1988-08-30
Abstract: PURPOSE:To provide a suspension-like agricultural chemical formulation inhibiting the separative precipitation of the suspension solution and the enlarging growth of the dispersed particles and having excellent storage stability for a long period even under high temperature by adding an extremely small amount of rhamsan gum to a suspension formulation simultaneously using a surfactant having a dispersing effect. CONSTITUTION:An extremely small amount, preferably 0.02-0.1%, of rhamsan gum (namely, a natural gum which is fermented polysaccharide) is added (whereby the formulation exhibits a remarkable thixotropic property and a dispersion effect to effect the suspensory stability of the formulation) to a water- insoluble or-slightly soluble agricultural chemical technical product simultaneously using water as a dispersing medium and a surfactant (e.g., one or more of lignin sulfonate salts, polyoxyethylenealkyl allyl ether, etc.), as a suspension stabilizer to provided a suspension-like agricultural chemical formulation having excellent suspensory stability and flowability.
Patent JP-H0959791-A (JP)
Title: Method for decreasing chlorine concentration in zinc electrolyte
Inventor: KUBO HIROMI
IPC: C25B1/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the chlorine in a Zn electrolyte and to electrolytically refine Zn with high current efficiency at the time of depositing Zn from the electrolyte by the PR process by agitating the electrolyte. SOLUTION: A metallic plate of Al, etc., as a cathode and a Pb plate, Pb-Ag alloy plate, etc., as an anode are used in a Zn electrolyte contg. chlorine, manganese dioxide, etc., as impurities. PR electrolysis is conducted at 0.5-10A/dm<2> current density and 0.5-12hr minus cycle time including 10sec to 3min current direction reversing time to deposit Zn on the cathode. In this case, the electrolyte is agitated by an agitator or by blowing a gas such as air into the electrolyte. Consequently, harmful chlorine in the electrolyte is deposited on the anode and removed from the electrolyte, MnO<2> is deposited on the anode surface to decrease the Mn concn. in the electrolyte, and Zn is electrolytically refined with high current efficiency without the electrolyzing voltage between anode and cathode being increased.
Patent JP-H0537795-A (JP)
Title: Facsimile equipment
Inventor: MATSUI KINEO
IPC: H04N1/44
Filed: 1991-07-31
Abstract: PURPOSE:To reduce the cost of an expansion board type FAX adaptor by imbedding a signature of a sender and a transmission document into a picture data and applying scramble processing to a coded picture data. CONSTITUTION:A signature sentence is imbedded to part of a document picture data by microprocessor processing. In this case, a signature ciphering key K0 and a signature sentence Ns are inputted together with a transmission document M to generate a scramble key K1 thereby setting the mode to the ciphering process. A picture data coded by using the key K1 is sent while being transposition ciphering as two binary data subjected to block processing in the unit of power. A receiver side receives a key K0 in common to a sender and a receiver and the transmission document is confirmed based on the adequacy of the signature sentence Ns. When the adequacy is confirmed, the key K1 is used to set the decoding process. When not adequate, it is aborted. Thus, since only the sender and the receiver cipher and manage the key K0, a 3rd party cannot detect the key.
Patent JP-S60109307-A (JP)
Title: Amplifier circuit
Inventor: TAKESHITA RITSUJI
IPC: H03F1/02
Filed: 1983-11-18
Abstract: PURPOSE:To reduce the consumption of reactive power without supplying any unnecessary high-voltage power to a power amplifier circuit by obtaining a source voltage corresponding to level variation of an input signal and supplying this source voltage to the amplifier circuit. CONSTITUTION:When an unexpected accident occurs to each load circuit to short-circuit terminals #9 and #19 to an earth line, the voltage difference between terminals #8 and #9 increases. When this voltage difference exceeds a specific level, that is detected by a protecting circuit 31. Then, a control signal Sc is supplied from the protecting circuit 31 to a voltage comparator 14, which is switched to an off state. Consequently, pulse signals E1 and E2 are not obtained from a two-phase dividing circuit 15 and a rectifying circuit 20 does not operate either. Then, voltages +VCC1 and -VCC2 are not generated and no source voltage is supplied to the power amplifier circuit. Thus, output transistors Q1 and Q2, and Q11 and Q12 are prevented from breaking down.
Patent JP-2000049620-A (JP)
Title: Voice compression and expansion device and its method
Inventor: SOGABE TOMOKO
IPC: G10L19/035
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide voice compression/expansion device/method which can reduce the scale of a whole system incorporating a storage device without the need of a large storage device compared to a former one even if voice information data of large capacity are recorded. SOLUTION: At the time of recording voice information data by aiming at information of a frequency contained in the voice signal of a sound source 101 and using a key control system, a frequency component contained in voice is compressed in a band compression device 106 with a compression rate given from a compression/expansion are indication device 108 as a key. At the time of reproducing recording data, it is expanded in a band expansion device 107 with an expansion rate given from the compression expansion rate indication device 108 as a key. Thus, a sampling rate for digitizing voice is decreased and data quantity to be stored is reduced. Much more information can be stored in a storage device 103 and equal information quantity can be stored in the small storage device 103 on the other hand.
Patent JP-2000034308-A (JP)
Title: Production of aqueous emulsion
Inventor: HASEGAWA MITSUTAKA
IPC: C08F2/22
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of an aqueous emulsion giving a coating film having excellent staining resistance. SOLUTION: A radically polymerizable monomer, an oil-soluble polymerization initiator and a silane compound having hydrolyzable groups and expressed by general formula Si(R)4 (R is a hydrolyzable group) are dispersed in an aqueous medium in emulsified state in the presence of a surfactant and the obtained aqueous emulsion dispersion is added to a hot aqueous medium to effect the polymerization of the radically polymerizable monomer.
Patent JP-S60109115-A (JP)
Inventor: NAKASE TAKEAKI
IPC: H01H13/56
Filed: 1983-11-17
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-2000048211-A (JP)
Title: Movile object tracking device
Inventor: KITAMURA KENJI
IPC: G06T7/20
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a movile object tracking device which realizes tracking including a stationary state of a movile object even by using inter-frame difference processing by detecting and deciding the feature amount of the mobile object and realizes precise moving body detection and tracking without being largely influenced even when a parameter decided by an environmental condition is insufficient. SOLUTION: An inter-picture operation processing part 13 continuously performs inter-picture data operation processing such as frame difference processing or the like with picture data stored in a picture storage part 12. A moving area split part 15 splits a moving area reshaped by moving area reshape part 14 in M areas (M indicates a positive integer). A color feature amount detection part 16 processes each in-split area picture data prepared by the moving area split part 15 and detects the color feature amount in every split area. A feature amount update part 17 and a moving body recognition part 19 perform update processing and recognition processing on the basis of the detected color feature amount and the color feature amount registered in a feature amount storage part 18.
Patent JP-S6277109-A (JP)
Title: Rolling mill control method
Inventor: YOSHII HISATOSHI
IPC: B21B1/24
Filed: 1985-09-30
Abstract: PURPOSE:To reduce an electric power loss and to prevent the surface of rolls from roughening by installing a rolling stock detector and a rolling reaction detector and performing the final setting of a rolling mill and return to a preliminary setting with a timing made by signals from those detectors and a timer. CONSTITUTION:A rolling stock detector 7 is installed in front of a finishing rolling mill line consisting of plural rolling mills 5 and a rolling reaction detector 6 is installed in each rolling mill 5. Signals from both the detector 7 and the reaction detectors 6 are connected to a controller 8. A preliminary or final setting of each rolling mill for a rolling stock 10 is instructed to every rolling mills 5 with a timing made by the controller 8. No contact reaction is added to the rolling mills 5 in the preliminary setting and the succeeding final setting is completed in a very short period of time. Therefore, a loading time of a contact reaction 12 is shortened, so that an electric power loss is reduced and the surface of rolls is prevented from roughening.
Patent JP-H0554037-A (JP)
Title: Document classifying system
Inventor: NAKADA TERUO
IPC: G06F17/30
Filed: 1991-08-28
Abstract: PURPOSE:To provide system where the automatic classification processing of documents is performed at a higher speed. CONSTITUTION:A fundamental example storage means 10 where plural fundamental example sentences classified by categories are stored, a word appearance frequency calculating means 12 which obtains the frequency in appearance of a word with respect to nouns and verbs included in stored fundamental example sentences, a word appearance frequency storage means 14 where the obtained frequency in appearance of the word is stored, and a sentence classifying means 16 which obtains frequencies in appearance of words with respect to nouns and verbs included in an unclassified sentence and classifies this sentence to the category where the value obtained by integrating the differences between these frequencies and stored frequencies in appearance of words is minimum are provided.
Patent JP-S59115270-A (JP)
Inventor: HARA ZENZABUROU
IPC: B65D81/36
Filed: 1982-12-11
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-S59126381-A (JP)
Title: Television receiver
Inventor: MATANO MITSUO
IPC: H04N5/445
Filed: 1982-12-10
Abstract: PURPOSE:To prevent display of contents from being outputted even if the contents of sound multiplex broadcast are changed by utilizing a circuit setting the display of contents of sound multiplex broadcast in the monaural mode at a weak electric field so as to bring the display contents of the sound multiplex broadcast forcibly into the monaural mode at the modes other than the television mode. CONSTITUTION:A series circuit comprising a diode 21 for preventing reverse flow and a resistor for adjusting voltage is inserted between a terminal of an input changeover circuit 3 which is opened at the television mode and to which 12V is applied at other modes and an input terminal of a weak electric field discriminating circuit 14, and a voltage of 12V is dropped to, e.g., 7V through the said series circuit at the video and the RGB modes and applied to the circuit 14 and the circuit is set similarly the same at the weak electric field. That is, a voltage of 5V is outputted from a mode changeover control circuit 15 by placing the priority to the weak electric field and the voltage is applied to a voltage comparator 16. Therefore, an on-screen circuit is fixed to the monaural mode and even if the contents of the sound multiplex broadcast are changed afterward, the display of it is not displayed on a cathode-ray tube 7.
Patent JP-2001044085-A (JP)
Title: Laminating substrate and manufacture thereof
Inventor: OI HIROYUKI
IPC: H01L27/12
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminating substrate and its manufacturing method, that completely eliminate defects on a device preparation side, and improve electrical characteristics. SOLUTION: A laminating silicon substrate 13, that is laminated under normal conditions and is subjected to lamination heat treatment is inserted into the crystal reaction pipe of an annealing oven and is subjected to heat treatment in an atmosphere of hydrogen gas at 1,200 deg.C for one hour, thus greatly diffusing oxygen existing in a wafer 11 for an active layer outwardly. It is thought that the diffusion into the gaseous phase of the oxygen on the surface of the wafer is increased. Through hydrogen anneal treatment, the concentration of the oxygen of the wafer 11 for the active layer is greatly reduced, thus nearly completely eliminating an oxygen induced lamination faults (OSF) in the wafer 11, achieving a state having no defects, and hence improving the electrical characteristics, such as oxide film breakdown voltage characteristics.
Patent JP-H0774276-A (JP)
Title: Recognition method for semiconductor wafer
Inventor: SHIOZAWA MASAKUNI
IPC: G01H5/00
Filed: 1993-09-01
Abstract: PURPOSE:To simplify the mechanism by recognizing a semiconductor wafer using an ultrasonic sensor thereby allowing recognition of the semiconductor wafer including the position thereof without shifting a cassette and the recognition sensor. CONSTITUTION:An ultrasonic sensor 3 secured to a sensor holder 4 recognizes a semiconductor wafer 2 stored in a cassette 1 and measures the distance up to the semiconductor wafer 2. Consequently, the semiconductor wafer 2 can be recognized, including the position thereof, without shifting the cassette 1 and the ultrasonic sensor 3. Furthermore, adhesion of dust particles to the semiconductor wafer can be prevented because the movable part is eliminated.
Patent JP-H0553062-A (JP)
Title: Light source device
Inventor: HANDA KEIJI
IPC: A61B1/00
Filed: 1991-08-28
Abstract: PURPOSE:To provide a light source device without requiring to set the working accuracy of components strictly and capable of surely operating an interlock switch by absorbing dispersion on assembling without applying adjustment. CONSTITUTION:An interlock presser plate 21 as a switch depressing part is provided in the closing direction of a light source lamp exchange door 13, and the interlock switch 24 is provided oppositely to the interlock presser plate 21 of the light source lamp exchange door 13 when it is closed, and a flat spring 25 that is an elastic member to transmit the pressing force of the interlock presser plate 21 to the interlock switch 24 is interposed between the former and the latter.
Patent JP-S6375272-A (JP)
Inventor: AKUTSU SHOJI
IPC: E05B49/00
Filed: 1986-09-16
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。