baber/WOPTO huggingface dataset:
Patent EP-0474381-A2 (EP)
Inventor: DAVIES TREVOR
IPC: H04N5/265
Filed: 1991-08-13
Abstract: A video image processing system includes a decay processor provided in a signal path via which a video key signal is recirculated through a frame store (1). The decay processor includes a selector switch (3) for determining which of a plurality of signal paths having different signal modifying characteristics (2) is included in the recirculation path. The selector switch is controlled by a pseudo random sequence generator (4), thus providing visual effects, like stroboscopic effects, sparkling effects, glittering effect, random fading effects.
Patent EP-0473509-A2 (EP)
Inventor: FAUST ANNE CATHERINE
IPC: C01B39/36
Filed: 1991-08-28
Abstract: Process for the preparation of zeolites of MFI structure based on silicon oxide and, optionally, on oxides of tetravalent elements, characterised in that it comprises the following stages: 
 
  (i) - the preparation of a homogeneous aqueous reaction mixture containing: 
 
  a source of silicon in the form of M2/nSiF6 complex (I) where M is a cation of valency n such as a proton, an alkali metal ion, an alkaline-earth metal ion, a transition metal, an ammonium or quaternary ammonium ion, 
  optionally, one or more sources of tetravalent elements T' in the form of M2/nT'F6 complexes (II), M having the meaning given above and T' denotes titanium, germanium, zirconium and/or tin, 
  a chemical agent (Mod) which supplies OH<-> ions by hydrothermal decomposition under the reaction conditions, 
  a structuring agent (Str) which orients and stabilises the formation of the zeolite 
 
  (ii) - heating this reaction mixture to a temperature of at least 120 DEG C resulting in the formation of a precipitate which is then separated off, 
  (iii) - the calcination of the said precipitate at a temperature above 450 DEG C to remove the structuring agent occluded in the channels.
Patent EP-0480790-A2 (EP)
Inventor: ARNAUD LUCILE
IPC: G11C19/08
Filed: 1991-09-26
Abstract: This memory includes a magnetic film (2) of thickness h, arranged on a substrate (4) and containing Bloch lines (8a, 8b) of width  LAMBDA o, characterised in that the magnetic film satisfies the condition …<IMAGE>… where A represents the magnetic exchange constant and 4 pi Ms represents the magnetisation of the film at saturation. …<IMAGE>…
Patent EP-0488938-A2 (EP)
Title: Gasgenerator, insbesondere Rohrgasgenerator für Airbag
Inventor: KRAFT JOSEF
IPC: F42B3/04
Filed: 1991-11-27
Abstract: Der Gasgenerator (10) weist ein zylindrisches Gehäuse (12,16) auf, dessen stirnseitige Enden durch Verschlußdeckel (28) verschlossen sind. Der zylindrische Abschnitt des Gehäuses (12,16,28) besteht aus Edelstahl, während die Verschlußdeckel (28) aus Aluminium gefertigt sind, das eine um das Mehrfache höhere Wärmeleitfähigkeit als Edelstahl aufweist. In die Verschlußdeckel (28) sind Selbstanzündvorrichtungen (46) eingebracht, die mit einem zündfähigen Material versehen sind, das bei Erreichen einer Mindesttemperatur automatisch zündet. Diese Mindesttemperatur liegt deutlich unterhalb der Selbstzündungstemperatur der druckgaserzeugenden Ladung (24) des Gasgenerators (10). Die schlechte Wärmeleitfähigkeit im zylindrischen Abschnitt des Gehäuses (12,16,28) verhindert den Wärmetransport von außen über das Gehäuse zur druckgaserzeugenden Ladung (24), während die gute Wärmeleitfähigkeit der Verschlußdeckel (28) den schnellen Wärmetransport zu den Selbstanzündvorrichtungen (46) erlaubt. <IMAGE>
Patent EP-0510595-A2 (EP)
Inventor: KAWANAMI NORIO
IPC: G01N33/44
Filed: 1992-04-22
Abstract: A molecular weight of a polymer is measured by a process including steps of:
     heating a polymer portion with heating means,   measuring, with temperature measuring means, difference between temperatures of at least two points of the polymer portion at each of which the polymer portion is subjected to a thermally different influence from each other by the heating means, and   estimating the molecular weight of the polymer which corresponds to the difference between the temperatures obtained by the measuring step according to a relationship between the temperature difference and the molecular weight of the polymer which relationship has been beforehand obtained.
Patent EP-0512377-A2 (EP)
Inventor: RUMREICH MARK FRANCIS
IPC: H04N5/45
Filed: 1992-04-28
Abstract: In a picture-in picture (PIP) section (5) of a color television receiver, color burst pulses for extracting the color burst of a video signal corresponding to the main picture are generated in response to horizontal synchronization pulses (DH) derived by the deflection section (23) of the television receiver. The color burst is used to derive a color subcarrier signal for remodulating baseband color components corresponding to the small picture insert. The deflection related horizontal synchronization pulses (DH) are coupled to the PIP section in order to properly position the small picture in relation to the main picture despite horizontal centering adjustments. In order to properly position the color burst pulses, a burst gate pulse delay control signal is generated in response to the relationship between the positions of the deflection related horizontal synchronization pulses (DH) and the horizontal synchronization pulses of the video signal (CS) corresponding to the main picture. The color burst pulse delay signal is advantageously generated by a microprocessor-based television control unit which receives both deflection (DH) and video related horizontal synchronization pulses (CS) for on-screen and tuning control purposes, respectively.
Patent EP-0514790-A2 (EP)
Inventor: KRONE VOLKER DR
IPC: A61K49/22
Filed: 1992-05-15
Abstract: The invention relates to polycondensates comprising at least 95 mol% of recurring structural units of the formula I <IMAGE> in which R<1> is a 2,3-O-alkylidenetartaric acid derivative (II) or 2,5-furo (V), alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl or heterocyclyl, X is -O-, -NH- or -S-, and R<2> is 2,3-O-alkylidene-L-threitol (III) or a compound of the formula VI, alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl or heterocyclyl, with the proviso that more than 5 mol% of radicals R<1> and/or R<2> are present in the polycondensate of the formula I where R<1> is a compound of the formula II or R<2> is a compound of the formula III or R<1> is a compound of the formula II and R<2> is a compound of the formula III, or that more than 5 mol% of radicals R<1> and R<2> are present in the polycondensate of the formula I where   a) R<1> is a compound of the formula V and R<2> is a compound of the formula VI, or b) R<1> is 1,2-phenyl, 1,3-phenyl or 1,4-phenyl, and R<2> is a compound of the formula VI, to a process for the preparation of these polycondensates, and to the use thereof for the preparation of depot preparations with controlled release of active ingredient or for the preparation of ultrasound contrast media.
Patent EP-0519368-A2 (EP)
Inventor: HERMOLIN JOSHUA
IPC: C07C217/84
Filed: 1992-06-15
Abstract: Diaminodiphenyl-compounds of the structure selected from:
       
or
       
wherein
     - R 1  and R 2  can be: H, -CH 3 , -C 2 H 5 , -C 3 H 7 , -C 4 H 9  or   - Y can be: C(CH 3 ) 2 ,
         - n=0; 1.     
are purified by distilling the crude product obtained under vacuum in one step, in the presence of one or more alkaline bases.
Patent EP-0510727-A2 (EP)
Inventor: IMANAKA YOSHIHIKO
IPC: H01L21/48
Filed: 1988-04-27
Abstract: A paste for forming a superconducting ceramic film comprises a powder of a superconducting ceramic material or powders of ingredients which form a superconductive ceramic material by firing, an organic binder and a solvent. The paste is to be utilized in producing a multi-layer superconducting circuit substrate formed of a plurality of insulating layers laminated together and having holes penetrated through the layers with interconnection layers of the superconductive ceramic material being located between the insulating layers and the through holes in the insulating layers being filled with superconductive ceramic material electrically connecting the interconnection layers. The superconductive ceramic material is preferably isolated from the insulating layers by noble metal layers encapsulating the superconductive ceramic material. The superconductive ceramic material itself is either an oxide ceramic material represented by one of the general formulae X a Y 1-a ZO b  and (X 1-a Y a ) 2 ZO b , where O < a < 1; 3 b b <4; X is at least one element selected from the group of Ba, Ca, Sr and Mg; Y is at least one element selected from the group of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu; and Z is at least one element selected from the group of Cu, Ag, and Au; or is one of the superconducting oxides of the Bi-Sr-Ca-Cu-O and TI-Bi-Sr-Ca-Cu-O systems.
Patent EP-0525514-A2 (EP)
Inventor: SAINEN TSUTOMU
IPC: D03D51/12
Filed: 1992-07-15
Abstract: A method of optimizing control of looms for the improvement of the economic efficiency (b) of a weaving mill controls set points (n) for the looms (33) so that the economic efficiency (b) of the weaving mill will not be reduced below a standard economic efficiency determined through preparatory test operation of the controlled looms. The controlled looms (33) are operated for a predetermined preparatory test period for preparatory test operation to collect the data of parameters (si, τi, τo, n, w, a) dominating the economic efficiency (b) of the weaving mill and to create reference data (R, σr, t1, σt1, S1, σs1, t2, at2, S2, as2, t0, σt0, N, σn, M. σm, W, σw, A, σa). Data of the parameters are collected in a monitoring period (T) during the practical operation of the looms (33) and the data is normalized by the time of the monitoring period (T) to create operation data (E3). The set points for each loom are corrected on the basis of the result of comparison between the reference data (R, σr, t1, σt1, S1, σs1, t2, at2, S2, σs2, t0, σt0, N, σn, M. σm, W, σw, A, σa) and the operation data (E3) to determine new set points.
Patent EP-0531875-A2 (EP)
Inventor: FISCHER GERD DR
IPC: C07D501/06
Filed: 1992-09-02
Abstract: Enterally absorbable diastereomers of (6R,7R)-7-[2-(2-aminothiazol-4-yl)-2-(Z)-(methoxyimino)acetamido]-3-(m ethoxymethyl)-3-cephem-4-carboxylic acid 1-(isopropoxycarbonyloxy)ethyl ester of the formula I <IMAGE> and its physiologically acceptable salts and also diastereomerically pure salts of the compounds of the general formula II <IMAGE> where HX represents a mono- or polybasic acid and where X represents an inorganic or organic physiologically acceptable anion, and a process for the preparation of these compounds of the formula I or II are described, which is characterised in that on mixing together one equivalent of a solution of the diastereomer mixture of the formula III with 0.2 - 2 equivalents of a solution of the acid component HY the more poorly soluble diastereomer of the general formula IV is first precipitated and separated off by filtration, then the more readily soluble diastereomer of the general formula IV is precipitated from the filtration solution, it being possible in the subsequent subsidiary steps for the acid components HY to be identical or different and any desired sequence of the addition of different acid components HY to be used, and the salts obtained are optionally further purified by crystallisation.
Patent EP-0538883-A2 (EP)
Inventor: NAKAYAMA MAMORU
IPC: G06Q10/10
Filed: 1992-10-23
Abstract: A method for creating programs and processing data by having data in the form of data cards readily moved in and out of, and exchanged between, a command module, automatic editing display generator, printer generator and database. Programs may be written by simply selecting necessary commands in a small number of characters. The commands may be selected illustratively through kana-kanji conversion input. There is no need to type long sentences in alphabetic characters or in symbols. On arrival at the database, the data card containing actual data is controlled solely by the data characteristics of the database for file storage and editing, free of the constraints of any other module. A group of files on a magnetic disk where data layouts are defined may be readily accessed by anyone with little knowledge of computer systems by use of an appropriate series of database commands. Furthermore, the data cards containing actual data may be processed individually and parallelly by each of the modules. The inventive method allows anyone with little knowledge of computer systems easily to create and execute one program after another as needed. Because the commands function in the order they are arranged, the complexity associated with conventional loop control arrangements is significantly alleviated.
Patent EP-0541081-A2 (EP)
Title: Compounds with only a side chain for use in liquid crystal mixtures
Inventor: ILLIAN GERHARD DR
IPC: C09K19/34
Filed: 1992-11-05
Abstract: Compounds of the formula (I> R<1>-(A<1>)a(-M<1>)b-(-A<2>)c(-M<2>)d(-A<3>) e(-M<3>)f(-A<4>)g-H (I),  in which the symbols and indices have the following meanings:   R<1>is H or a straight-chain or branched alkyl radical having 1 to 22 carbon atoms (with or without an asymmetrical carbon atom), in which, in addition, one or two non-adjacent -CH2- groups may be replaced by -O-, -S-, -CO-, -CO-O-, -O-CO-, -CO-S-, -S-CO-, -O-CO-O-, -CH=CH-, -C IDENTICAL C-,  DELTA  or -Si(CH3)2- and in which, in addition, one or more H atoms of the alkyl radical may be substituted by F, Cl, Br or CN, or is a chiral group, for example an epoxide, a dioxolane or a cyclic lactone, and -(A<1>)a(-M<1>)b-(-A<2>)c(-M<2>)d(-A<3>)e(- M<3>)f(-A<4>)g- is a monocyclic to tetracyclic system (cyclohexane, aromatics or heterocyclics) which may be linked in various ways.   The compounds according to the invention increase the switching speed (shorten the response time) of liquid-crystal mixtures.
Patent EP-0501669-A2 (EP)
Inventor: DAVENPORT JOHN MARTIN
IPC: F21S8/12
Filed: 1992-02-19
Abstract: An improved remote headlamp system (1) includes a single light source (10) operable in conjunction with a reflector arrangement (34) constructed in a manner so as to generate at least two light spots (a),(b) from such single light source. These two light spots (a),(b) are picked up by the separate input ends (12a,14a,16a,18a) of light transmissive elements (12,14,16,18) such as optical fibers or light guides. The output ends of the light transmissive devices (12,14,16,18) are directed to either side of the automobile with one side being imaged by a lens (24,28) or mirror element to provide the spread portion of the standard pattern of road illumination and the other side being imaged by another lens (26,30) or mirror element to provide the narrow, focused portion of the road illumination pattern. An arrangement (36,38) for switching between high and low beam operation is also provided.
Patent EP-0508741-A2 (EP)
Inventor: RIXON ALAN ROBERT
IPC: H03C1/60
Filed: 1992-04-08
Abstract: In a vestigial sideband modulator, an i.f. signal is modulated with a video input and the extreme part of one of the sidebands is removed to provide the right frequency response shape for transmission. The signal for transmission is usually produced by mixing the i.f. signal with an oscillator signal known as the heterodyne signal which differs from the desired carrier frequency by the i.f. frequency, and filtering the signal with a subsequent channel filter to remove any unwanted heterodyne oscillator components and the unwanted sum or difference product. To avoid the need for such a channel filter, the filtered video-modulated i.f. signal is demodulated to quadrature baseband components using the i.f. oscillator, and quadrature components at carrier frequency are modulated with these baseband components to produce on combination a v.s.b. modulated video output at carrier frequency.
Patent EP-0523952-A2 (EP)
Inventor: INOKUCHI CHIKASHI
IPC: G11B20/10
Filed: 1992-07-14
Abstract: An optical information recording and reproducing apparatus comprising: a reproduction signal processing circuit including one or more elements (5, 6, 10, 13, 18) which have respective variable parameters for changing states of the elements (5, 6, 10, 13, 18), respectively at the time of read-out of data from a recording medium (1) such that the data is read out from the recording medium (1) by changing the states of the elements (5, 6, 10, 13, 18).
Patent EP-0528692-A2 (EP)
Inventor: GILBERT GREGORY N
IPC: E21B47/06
Filed: 1992-08-20
Abstract: A pressure transducer apparatus for lowering in a well borehole comprises (a) a sonde (10); (b) a pressure transducer (30) in a chamber (32) in the sonde (10); and (c) a fluid flow line (66, 60, 62, 42) opening at one end into said chamber (32) and communicating at its other end with the pressure to be measured. The flow line can include a debris collecting chamber (62).
Patent EP-0549214-A2 (EP)
Inventor: TAKAGO TOSHIO
IPC: C08L83/07
Filed: 1992-12-11
Abstract: A RTV silicone rubber composition comprising (A) an organopolysiloxane composed predominantly of a silalkylenesiloxane unit and containing an aliphatic unsaturated group in a molecule, (B) an organohydrogenpolysiloxane having at least two SiH groups in a molecule, and (C) a platinum group compound cures into a transparent elastomer which is increased in rubbery strength without adding a filler.
Patent EP-0574704-A2 (EP)
Inventor: AMOS LYNN GRANVILLE
IPC: G02B6/00
Filed: 1993-05-13
Abstract: An optical waveguide fiber with a core region 1 and a cladding region 2, wherein said cladding region 2 includes an outer cladding region 3 is disclosed wherein said outer cladding region 3 is a very thin (less than 1 µm in thickness) layer of Ti0₂-Si0₂ glass which results in a substantial reduction in the number of fiber breaks resulting from the fiber drawing process and having a predetermined Ti0₂ concentration less than or equal to about 10 wt. %. A method for making said fiber is also discussed.
Patent EP-0571921-A2 (EP)
Inventor: SANDOW JUERGEN DR
IPC: A61K38/00
Filed: 1993-05-24
Abstract: The invention relates to the compounds of the general formula I <IMAGE>  and to the physiologically tolerated salts thereof, in which     X is a basic L- or D-amino acid,   Y is a neutral or basic L- or D-amino acid, Z is a neutral or basic L- or D-amino acid which can be identical to or different from Y,   R<1> is an N-bonded acyl radical of the formula II <IMAGE> in which Ar is a phenyl radical which is optionally substituted by 1, 2 or 3 identical or different radicals from the series comprising hydroxyl, (C1-C4)-alkoxy, amino, carboxyl, (C1-C4)-alkylamino and halogen, or is a 2-aminothiazol-4-yl radical, p is an integer from zero to 4 and q, n, m and l are, independently of one another, zero or 1.   The invention additionally relates to the use of compounds of the formula I and their physiologically tolerated salts for promoting the absorption of peptides and proteins on administration onto the mucous membrane and to pharmaceutical compositions which contain a pharmacologically effective amount of one or more peptides or proteins as well as a compound of the formula I or its physiologically tolerated salts.
Patent EP-0591682-A2 (EP)
Inventor: NOBUTANI TOSHIYUKI C O CANON K
IPC: G09G5/08
Filed: 1993-09-03
Abstract: A display control apparatus includes a display data memory for storing display data, a display controller capable of sequentially reading out the display data stored in the memory and transferring the readout display data to the display device at a predetermined period and capable of performing a partial rewrite operation of the display data stored in the memory, a rewrite detector for detecting an address for accessing the display data memory to cause the display controller to perform the partial rewrite operation, a specific pattern rewrite detector for detecting an address of display data subjected to a rewrite operation of the specific pattern and stored in the display data memory, and a rewrite address generator for preferentially transferring the address detected by the specific pattern rewrite detector over the address detected by the rewrite detector, reading out the display data from the display data memory at the transferred address, and transferring the readout data to the display device.
Patent EP-0558256-A2 (EP)
Inventor: FUJIE HIROKI
IPC: C08L67/02
Filed: 1993-02-23
Abstract: A thermoplastic resin composition consisting essentially of (a) 50 to 90 % by weight of polybutylene terephthalate (component A), (b) 5 to 40 % by weight of modified polyolefin modified by an unsaturated monomer having a glycidyloxy group and an unsaturated monomer having a carboxyl group or an acid anhydride group (component B), (c) 5 to 40 % by weight of polycarbonate (component C); and molded articles prepared from the above thermoplastic resin composition. 
     The thermoplastic resin composition of the invention can give molded articles having excellent toughness, rigidity, strength and dimensional stability.
Patent EP-0611679-A2 (EP)
Inventor: GERHAHER MAX DIPL-ING
IPC: B60Q1/44
Filed: 1994-02-18
Abstract: A deceleration warning device and a method for its control serve to reduce the risk of rear-end collisions in road traffic or in other movement processes. In order to avoid or to reduce the disadvantages of conventional brake lights and flashing hazard warning systems, the intensity of warning given by the deceleration warning device of a vehicle travelling ahead is dependent on the size of the risk value G which originates from this vehicle and can be effective for subsequent vehicles.
Patent EP-0616343-A2 (EP)
Inventor: KURIHARA NAOMI
IPC: C23G1/12
Filed: 1994-03-17
Abstract: This invention includes a first step for dipping etched aluminium foil into pure water of high temperature for a predetermined period of time, a second step for dipping the aluminium foil into an aqueous solution containing an organic acid and at least one kind of a salt thereof after the first step, and a third step for subjecting the aluminium foil to a forming treatment in an electrolytic solution after the second step, wherein either straight saturated dicarboxylic acid having an odd number of carbons or trans-straight unsaturated dicarboxylic acid is used or organic acid having an aromatic ring and a carboxyl group is used as the organic acid in the second step, whereby leakage current characteristics are improved by weakening a dissolving action to a hydrated film and strengthening a bonding action to the hydrated film.
Patent EP-0633601-A2 (EP)
Inventor: BERGMANN THORALD DR
IPC: H01J49/26
Filed: 1994-07-01
Abstract: If ions transverse inhomogenous fields in the detector of a time-of-flight mass spectrometer, the case can arise that different flight paths (11) require different times from the entry window up to the ion-electron conversion surface (3). These flight-time distortions can be reduced by suitable deformation of the conversion surface (3). <IMAGE>