baber/WOPTO huggingface dataset:
Patent EP-0346849-B2 (EP)
Inventor: DANGSCHAT RAINER
IPC: H04N5/63
Filed: 1989-06-13
Granted: 1996-06-12
Abstract: In the event of disturbance, the output voltage of switched-mode power supplies in television receivers can increase so far that the permissible high voltage to the picture tube is exceeded. In this case, the X-ray limiting values are dangerously exceeded. In order to prevent this, it is proposed to provide an avalanche-resistant MOS transistor as a switching transistor in the switched-mode power supply. The switched-mode power supply is dimensioned such that a voltage safety of 10% to 20% is provided between the safe continuous operation of the switched-mode power supply and the destruction limit of the MOS transistor. 
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Patent EP-0556212-B2 (EP)
Inventor: FREEMAN JAMES EDWARD
IPC: B65H54/38
Filed: 1991-11-01
Granted: 2003-11-26
Abstract: There is disclosed a method and apparatus for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate dynamically within each traversing stroke, for example in accordance with the tension in the thread or with the instantaneous position of the point of application, or both, and for example by a feedback arrangement sensing a variable and adjusting the relationship so as to counteract any deviation of the variable from a predetermined value.
Patent EP-0522800-B2 (EP)
Inventor: FITCHETT COLIN STANLEY
IPC: A23L13/40
Filed: 1992-07-02
Granted: 2001-01-31
Abstract: A process of treating an isoelectrically prepared vegetable protein concentrate having a protein content of below 70% by weight (eg. from 65% to below 70%) to enhance its functionality for binding fat and water into a stable emulsion comprises the steps, in the absence of substantial shearing forces, of (a) holding an aqueous slurry of the concentrate at an alkaline pH, and a treatment temperature of 75 DEG C-95 DEG C for 1-120 minutes eg. 1-60 min; (b) neutralizing the treated slurry eg. to a pH of 6.8 to 7.0; and optionally (c) evaporating the neutralized slurry and drying it by for example spray drying. The protein may be derived from soya, wheat gluten, lupin, pea, sunflower or rape. The solubility of the protein may be decreased by the treatment. The protein concentrate may form the basis of an emulsion comprising 1 part by weight (dry basis) of the concentrate and at least 5 parts by weight water and at least 5 parts by weight fat.
Patent EP-0859751-B2 (EP)
Inventor: MEINERT HASSO
IPC: C07C17/23
Filed: 1996-08-09
Granted: 2007-07-18
Abstract: Fluorinated alkanes (I) of formula F(CF2)n(CH2)mH (Ia) and F(CF2)n(CH2)m(CF2)nF (Ib) are new. n = 1-20; m = 3-20. Also claimed is a fluorinated n-alkane with density 1.1-1.3 g/cm<3>.
Patent EP-1062005-B2 (EP)
Inventor: WAGNER ERNST WERNER
IPC: B01J19/14
Filed: 1999-02-17
Granted: 2007-03-28
Abstract: The invention relates to an inerting method for reducing the risk of and for extinguishing fires in enclosed spaces, and to a device for carrying out this method. The aim of the invention is ensure that a fire can be extinguished effectively whilst keeping the storage requirements for the inert gas cylinders to a minimum. To this end, the oxygen content of the enclosed space is reduced to a set base inerting level and in the event of a fire, is quickly reduced further to a set complete inerting level. The device for carrying out this method is equipped with an oxygen-measuring device in the space being monitored, with a first system for producing the oxygen-expulsion gas or for extracting the oxygen from the space being monitored, a second system for rapidly feeding an oxygen-expulsion gas into the space being monitored and a fire detection device for detecting a fire characteristic in the air in the enclosed space. A control unit is also provided. This control unit sends a base inerting signal to the first system in accordance with the oxygen content of the air in the enclosed space being monitored and a complete inerting signal to the second system in accordance with a detection signal from the fire detection device.
Patent EP-1082204-B2 (EP)
Inventor: PRZYTULLA DIETMAR
IPC: B29C48/09
Filed: 1999-05-28
Granted: 2011-03-16
Abstract: Die vorliegende Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von blasgeformten Kunststoff-Hohlkörpern (60). Zur Überwindung von bisherigen Unzulänglichkeiten beim Blasformverfahren wurde die Vorrichtung weiterentwickelt. Mit dem erfindungsgemäßen Extrusionskopf werden verschiedene, sich zum Teil überlagernde Einstellungen einer unterschiedlichen Wanddicke des schlauchförmigen Vorformlings vorgenommen, um die verfahrensbedingten Nachteile des Blasformverfahrens auszugleichen und im fertigen Blasteil eine möglichst gleichmäßige und einheitliche Wanddicke zu erzielen, die z.B. in vertikalen Wandungsbereichen von gleichmäßig voneinander beabstandeten Längsrippen (68) überlagert wird. Es wird die technische Lehre vermittelt, erstmalig unter Beibehaltung der zwei bisherigen Maßnahmen zur Erzielung einer gleichmäßigen Wanddicke im fertig geblasenen Hohlkörper eine dritte zusätzliche Maßnahme zu ergreifen, um bei einer Behälterherstellung gezielte, gewollte und reproduzierbare Ungleichmäßigkeiten in der Wanddicke des fertig geblasenen Hohlkörpers (60) erzeugen zu können.
Patent EP-1052302-B2 (EP)
Inventor: FUJITA TAKESHI
IPC: C22C38/04
Filed: 1999-12-03
Granted: 2015-01-07
Abstract: The present invention relates to a very low C-Nb cold rolled steel sheet giving 340 to 440 MPa of tensile strength. For example, the cold rolled steel sheet consists of 0.0040 to 0.01% C, not more than 0.05% Si, 0.1 to 1.0% Mn, 0.01 to 0.05% P, not more than 0.02% S, 0.01 to 0.1% sol.Al, not more than 0.004% N, 0.01 to 0.14% Nb, by weight, and balance of Fe and inevitable impurities, and has not less than 0.21 of n value calculated from two points (1% and 10%) of nominal strain determined by the uniaxial tensile test, and relates to a method for manufacturing the cold rolled steel sheet. The present invention provides a high strength cold rolled steel sheet for automobile exterior panels having excellent combined formability, resistance to embrittlement during secondary operation, formability at welded portions, anti-burring performance, good surface appearance, and uniformity of material in a coil.
Patent JP-H081818-B2 (JP)
IPC: H01R13/652
Filed: 1985-05-21
Abstract: A jack for modular plug connectors designed for connection to a printed circuit board includes a housing formed of three parts which when interfitted define a receptacle for receiving a modular plug connector which terminates a multi-conductor cord. A plurality of jack contacts are held through the interfitting relationship of the various housing parts in a manner such that the jack contacts are entirely enclosed within the housing except for the projecting portions thereof which are adapted to be inserted into the printed circuit board. The plug receiving receptacle is partially defined by a surface adapted to provide a backing support for the jack contact portions engaged by the contact terminals of the modular plug connector. According to one embodiment, one of the jack housing parts which substantially surrounds the longitudinal extent of the modular plug connector when the latter is inserted into the plug receiving cavity is formed of a material which is electrically conductive and which provides good electromagnetic and radio frequency radiation shielding. In use, a cord shield terminating contact pin of the modular plug connector may contact one or both of the conductive housing part and a grounded jack contact to ground any electrostatic charge in the cord shield to prevent electrical arcing.
Patent JP-S5919577-B2 (JP)
IPC: C08F279/02
Filed: 1980-08-25
Abstract: A process for producing a high impact polystyrene characterized by polymerizing a conjugated diene (preferably, 1,3-butadiene) by the use of an organolithium-based catalyst containing a polyfunctional organolithium compound (preferably, said organolithium-based catalyst is a mixture of a polyfunctional organolithium compound and a monofunctional organolithium compound at such a mixing ratio that the amount of lithium atom in the polyfunctional organolithium compound is 5% by weight or more based on the total sum of the lithium atoms in the respective compounds), coupling the resulting polymer molecules with a polyfunctional treating agent having at least two (preferably, 2-4 on the average) reactive sites capable of reacting with the active lithium terminal of the polymer, dissolving in styrene the conjugated diene polymer thus obtained, which has substantially a network structure and is substantially soluble in styrene, preferably in a proportion of 2 - 30% by weight, and then radical-polymerizing the resulting solution by bulk polymerization or bulk-suspension polymerization.
Patent JP-S6047810-B2 (JP)
IPC: H02G5/02
Filed: 1981-07-31
Abstract: The invention refers to a conductor support assembly in the enclosure of high-current bus bar of high-power generator connections applicable in any of the enclosure connection systems, for example: continuous, non-continuous or with chokes. The above assembly consists of a conductor 1 placed within a ring shaped sleeve 2, durably fixed to the supporting insulators 3 fastened to the enclosure 4 or its part, freedom of an axial sliding of the conductor 1 in the sleeve 2 being maintained. To achieve the optimum construction one supporting insulator 3 shall be located in vertical axis 5 of lower part of the enclosure 4, whereas the other one in the horizontal axis 6 of the enclosure 4.
Patent JP-2889954-B2 (JP)
IPC: H01L23/12
Filed: 1990-05-21
Granted: 1999-05-10
Abstract: An integrated circuit lead assembly structure is disclosed which comprises one or more pc boards (10), having a first lead pattern (40) adjacent one surface of a pc board and a second lead pattern (50) adjacent another surface of a pc board with at least a portion of the leads of the first lead pattern running perpendicular to corresponding leads of the second lead pattern to reduce crosstalk and coupling between the leads. An array of bonding pads is provided on one surface of the structure together with a die mounting area and electrical connection is made from the bonding pads to leads not on the same surface through vias or plated-through holes which respectively pass through the structure from the bonding pad to the appropriate lead. When a laminate of several pc boards is used, power and/or ground electrodes may be provided on other surfaces and also electrically connected to one or more bonding pads. Means for electrically compensating for the uneven length of the leads are also disclosed as well as decoupling capacitors mounted on the assembly and electrically connected between the power and ground electrodes.
Patent JP-3911341-B2 (JP)
IPC: F25D17/06
Filed: 1998-05-18
Granted: 2007-05-09
Abstract: PROBLEM TO BE SOLVED: To circulate chill entirely through a storage chamber. SOLUTION: Four struts 12 constituting a containing shelf 15 stand in a storage chamber 10. A fan unit 30 equipped with an inner fan 31 is fixed to a cooler 35 through a fixing frame 32 in a cooling chamber 20 adjacent to the storage chamber 10 and a blowing passage 23 is formed in front and rear thereof. Throttling plates 40 stretching into the blowing passage 23 are disposed in front and rear of the fan unit 30 and each plate 40 is provided with an air outlet 24. A part 60 extends from each of two struts 12 close to the chamber 20 in flush with the throttling plate 40. Since chill conducting from the blowing passage 23 to the narrow air outlet 24 is guided closely to a hotel pan 14 by means of the extended part 60 as the air velocity increases, the chill is spread uniformly and entirely into the storage chamber 10.
Patent JP-S6243826-B2 (JP)
IPC: B29D11/00
Filed: 1979-11-06
Abstract: A method of making a master replicating tool having a predetermined negative aspherical profile from which aspherical profiled optical elements can be made, comprising machining a blank of a hard, non deformable siliceous material with a cutting tool in a one stage machining operation to produce substantially the predetermined profile, coating the surface so produced with a layer of nickel or nickel based alloy, machining the nickel or nickel based alloy to produce the predetermined profile with the cutting tool and protecting the surface by applying a layer of an inert, scratch-resistant material thereon. Hand figuring the blank after machining is avoided. The scratch-resistant layer is thin and can be between 500 A and 5000 A thick. This layer is applied by vapour deposition and is preferably vacuum deposited vitreous carbon. The blank is machined to produce the substantial predetermined profile to within the limits determined by the fracture planes of the siliceous material which are produced during the machining operation and these fracture planes may be less than 20  mu m for ceramic materials.
Patent JP-S607941-B2 (JP)
IPC: B01J31/40
Filed: 1981-09-22
Abstract: Process for removing alkyl substituted phosphine from a hydroformylation medium and enhancing the rhodium complex catalyst contained therein via an oxygenation treatment.
Patent JP-2816084-B2 (JP)
IPC: B41F15/40
Filed: 1993-06-29
Granted: 1998-10-27
Abstract: PURPOSE:To enable uniform solder coating with a metal mask having step- difference, by pressing and sliding a squeegee two-step-wise. CONSTITUTION:When solder 33 is printed via a second through hole 17 of a second mask plate 15 wich is stepped to a first mask plate 12, firstly solder is buried in the first through hole 14 by using a first squeegee 30, and secondly superfluous solder 33 on the second mask plate 15 is eliminated by using a second squeegee 31.
Patent JP-3078205-B2 (JP)
IPC: G10L13/04
Filed: 1995-06-20
Granted: 2000-08-21
Abstract: Method for speech signal synthesis by means of time concatenation of waveforms representing elementary units of speech signal, in which: at least the waveforms associated to voiced sounds are subdivided into a plurality of intervals, corresponding to the responses of the vocal duct to a series of excitation impulses of the vocal cords, synchronous with the fundamental frequency of the signal; each interval is subjected to a weighting; the signals resulting from the weighting are replaced with a replica thereof shifted in time by an amount that depends on a prosodic information; and the synthesis is carried out by overlapping and adding the shifted signals. In each interval of original signal to be reproduced in synthesis, an unchanging part is identified, which contains the fundamental information and which is reproduced unaltered in the synthesized signal, and the operations of weighting, overlapping and adding involve only the remaining part of the interval. <IMAGE>
Patent JP-2881746-B2 (JP)
IPC: C07D501/24
Filed: 1995-07-12
Granted: 1999-04-12
Abstract: Trimethylsilyl 7-trimethylamino-3-iodomethylceph-3-em-4-carboxylate, its use as an intermediate for the preparation of cephalosporin derivatives, and a process for the preparation of cephalosporin derivatives using this intermediate.
Patent JP-3434238-B2 (JP)
IPC: C02F1/14
Filed: 1999-06-23
Granted: 2003-08-04
Abstract: There is provided a reduced-pressure distillation system, which includes an impure water tank (10), a separating tank (12), a drainage tank (14), and a collecting tank (16). The impure water tank, the drainage tank, and the collecting tank each has an outside pressure communicating chamber (110A,114A,116A) which makes contact with outside pressure, and a cell (110B,114B,116B) which communicates with the outside pressure communicating chamber corresponding thereto and is sealed with respect to the outside pressure during operation of the system. The evacuable separating tank is sealed with respect to outside pressure and has an evaporator (18) provided therein. Impure water is fed from the cell of the impure water tank to the evaporator, by using an effective head between levels of the impure water in the impure water tank and priming supplied to the drainage tank. Remaining water in the evaporator is discharged to the cell of the drainage tank. Purified water in a bottom portion of the separating tank, which is obtained by evaporating the impure water by activation of the evaporator, is collected into the cell of the collecting tank. The cells of the respective tanks communicate with each other via the separating tank.  <IMAGE>
Patent JP-2559066-B2 (JP)
IPC: B01J29/06
Filed: 1988-07-19
Granted: 1996-11-27
Abstract: A crystalline silicate having the structure of ZSM-11 is synthesized from a reaction mixture comprising a source of alkali metal cations (M), a source of silicon, octylamine (R), seed crystals of ZSM-11 and water, and having a composition, in terms of mole ratios, within the following ranges: <TABLE> a
Patent JP-2989479-B2 (JP)
IPC: B32B27/32
Filed: 1994-07-12
Granted: 1999-12-13
Abstract: A biaxially stretched film with very high heat shrink and puncture resistance properties, formed of low density ethylene alpha olefin copolymer having low melt index, low Mw/Mn, and melting point below about 102 DEG C.
Patent JP-2552870-B2 (JP)
IPC: A61K31/335
Filed: 1987-07-22
Granted: 1996-11-13
Abstract: An anti-mycoplasma agent comprising tropolone, its derivatives, represented by the formula; <CHEM> (wherein R1 is hydroxy, aliphatic acyloxy, arylacyloxy, arysulfonyloxy, carboxyalkyloxy or its ester, benzoylalkyloxy, alkenyloxy, 1,3-dihydro-3-oxo-1-isobenzofuranyloxy, (2-oxo-5-methyl-1,3-dioxol-4-yl)methyloxy or thiocyanato and R2 is hydrogen, halogen, hydroxy, alkyl or alkoxy) and their salts as an active ingredient, which has potent activity especially against tylosin-resistant mycoplasma both in vitro and in vivo and is effectively used in treating the diseases caused thereby.
Patent JP-H06102026-B2 (JP)
IPC: C12N1/00
Filed: 1982-11-22
Abstract: A method of extending the lipid content of a grown microbe comprises treating the microbe with an organic lipid-extending substance so that the substance is absorbed by the lipid and is retained passively in the microbe. An encapsulated material may be produced by treating a grown microbe with the lipid-extending substance and a material which is soluble or micro-dispersible in the substance. Suitable substances may be selected by tests stated in the specification. Examples of substances are some liquid alcohols, esters, aromatic hydrocarbons and hydrogenated aromatic hydrocarbons. The method is particularly suitable for producing encapsulated dyes for use in carbonless copy paper.
Patent JP-H057364-B2 (JP)
IPC: A61K8/00
Filed: 1987-08-27
Abstract: A transparent deodorant stick for topical application to human skin comprises a C2 to C4 polyhydric alkanol as a solvent for dibenzyl sorbitol, and additionally a thickening agent. The stick can also comprise a C1 to C6 monohydric alkanol or a C2 to C6 dialkyl ketone as a co-solvent, and additionally water. The relative proportions of solvent, co-solvent and water are such that they fall within the area designated ABCDEFGHJKL on the accompanying diagram.
Patent JP-H0328355-B2 (JP)
IPC: B62D21/00
Filed: 1983-11-17
Abstract: 1. A longitudinal member for motor-vehicle chassis, comprising a U-section member having a web tapering to at least one end, the web (1) and possibly the two flanges (2, 3) of the U-section member being perforated, the web and the flanges being disposed symmetrically with respect to a longitudinal central plane passing perpendicularly through the web where it forms a trace in the form of a longitudinal central axis (4), characterized in that the chassis longitudinal member is of one-piece construction and the perforation (5, 6, 7, 8) in the web (1) and flanges (2, 3) respectively are also symmetrical with respect to the longitudinal central plane (longitudinal central axis 4).
Patent JP-3011839-B2 (JP)
IPC: F27D1/16
Filed: 1993-10-22
Granted: 2000-02-21
Abstract: PURPOSE:To ensure stability after brick establishment and hereby improve a heat transfer efficiency by forming a gap between opposite fifth side walls of first and second checker bricks. CONSTITUTION:A checker brick 1 provides an octagonal cross section cylinder which is opened at vertical opposite ends and is constructed by connecting eight rectangular plate shaped side walls 11-18. Four such checker bricks 1 are prepared and are arranged into an annular shape such that the side walls 11 are parallel to each other on the same flat plane. Checker bricks 2 of the same structure are placed on the center of the bricks 1. Accordingly, a cylindrical space 30 in the second stage bricks 2 is located just above a substantially rectangular space surrounded by the first stage four bricks 1, and a gap between opposite side surfaces of third stage two adjacent bricks 1 is located just above the cylindrical space 30. Hereby, the side walls of the adjacent check bricks 1, 2 are prevented from being brought into contact with each other, so that associated gas can flow the spaces and the gaps for ensurance of effectual heat transfer.
Patent JP-3049504-B2 (JP)
IPC: A61K31/565
Filed: 1989-10-31
Granted: 2000-06-05
Abstract: Angiostatic steroids for use in controlling ocular hypertension are disclosed. Pharmaceutical compositions of the angiostatlc steroids and their use in treating ocular hypertension, including controlling the ocular hypertension associated with primary open angle glaucoma, are disclosed.
Patent JP-3737579-B2 (JP)
IPC: G01N21/64
Filed: 1996-11-08
Granted: 2006-01-18
Abstract: The instrument directs light from preferably a helium-neon laser (1) or laser diode through a collimator (2) and a rigid or flexible light guide (3) on to an area (5) of a tooth (4), from which fluorescence (10) is collected through another guide (6) and a spectral filter (7) by a detector (8). The wavelength of the source is between 600 and 670 nm. The filter, which may be a coloured glass edge filter or diffraction grating, is transparent to wavelengths greater than 670 nm and may be weakly fluorescent.
Patent JP-2572952-B2 (JP)
IPC: C12N1/16
Filed: 1994-12-07
Granted: 1997-01-16
Abstract: Improved secretion of heterologous proteins by hosts such as yeast by using promoters of at most intermediate strength with heterologous DNA secretion signal sequences is disclosed. A promoter of at most intermediate strength, such as the actin (ACT) or iso-1-cytochrome c (CYC1) promoter in S. cerevisiae is operatively linked to a DNA signal sequence, such as the Mf alpha 1 signal sequence. A DNA sequence for a selected protein, such as somatomedin C (SMC), tissue plasminogen activator (TPA) or tumor necrosis factor (TNF), may be operatively linked to the DNA signal sequence.
Patent JP-2952758-B2 (JP)
IPC: B60N2/28
Filed: 1996-11-26
Granted: 1999-09-27
Abstract: An infant safety seat of the type, comprising a bucket seat body (1) having a supporting bottom and a pivotable carrying handle and provided with attachment points for the hip belt portion and the shoulder belt portion respectively of a threepoints-safety belt (8). Between the support bottom surface and the seat surface thereabove there is a transverse through belt receiving space adjacent the front side of the bucket seat body (1), said space being delimited at the front side by a transverse and upstanding belt holding surface, that is accessible for a belt from an end of the bucket seat body (1). <IMAGE>