baber/WOPTO huggingface dataset:
Patent EP-0550851-A1 (EP)
Inventor: SIOL WERNER DR
IPC: C08F279/02
Filed: 1992-12-15
Abstract: The invention relates to heat-sealable synthetic films which have at least a two-phase structure in the thickness range up to 400  mu m and are suitable for the sealing closure of plastic vessels, characterized in that the synthetic films KF are built up from   a) a high molecular weight or crosslinked polymer P which has a molecular weight Mw of greater than 50,000 and a glass transition temperature Tg of less than 10 DEG C and in addition is covalently bonded to an extent of at least 2 % by weight. b) a copolymer CPP which bonds to polystyrene, has a glass transition temperature Tg of above 20 DEG C and is built up from   alpha ) 20-80 % by weight of at least one monomer of the formula I   <IMAGE>  in which R1 is methyl or ethyl (preferably methyl)   ss) 80-20 % by weight of at least one monomer of the formula II <IMAGE> in which R2 is an alkyl radical having 4 to 18, preferably 4 to 12, carbon atoms or a cycloalkyl radical different from cyclopentyl or cyclohexyl, and gamma ) 0-10, preferably 0-5, % by weight of a monomer which is copolymerizable with monomers I and II, is different from these and is not cyclohexyl methacrylate.     <IMAGE>
Patent EP-0497412-A1 (EP)
Inventor: JASPERS CORNELIS ANTONIE MARIA
IPC: H04N9/69
Filed: 1992-01-24
Abstract: Colour picture display device and/or colour camera comprising a controllable gamma arrangement C, C' in which a controlled colour correction circuit operating in synchronism with the control of the gamma arrangement is provided, which circuit is preferably constituted by a controlled amplifier device A, A' for controlling the chrominance signals applied to the colour picture display device or supplied by the colour camera.
Patent EP-0526953-A1 (EP)
Title: Multichain polypeptides or proteins and processes for their production
Inventor: EMTAGE J S DR
IPC: C12N15/63
Filed: 1984-03-23
Abstract: This invention relates to multichain polypeptides or proteins and processes for their production in cells of host organisms which have been transformed by recombinant DNA techniques. 
     According to a first aspect of the present invention, there is provided a process for producing a heterologous multichain polypeptide or protein in a single host cell, which comprises transforming the host cell with DNA sequences coding for each of the polypeptide chains and expressing said polypeptide chains in said transformed host cell. 
     According to another aspect of the present invention there is provided as a product of recombinant DNA technology an Ig heavy or light chain or fragment thereof having an intact variable domain. 
     The invention also provides a process for increasing the level of protein expression in a transformed host cell and vectors and transformed host cells for use in the processes.
Patent EP-0549005-A1 (EP)
Inventor: DORT ERIK JAN VAN
IPC: G08C15/00
Filed: 1992-11-04
Abstract: A system for equipment control comprises a plurality of equipment units (11, 12, 17, 18) and actuator units (13, 14, 15, 16). These units are linked by a common communication channel 10, for example a wired bus. Each of the units (40, fig 2) has a unique address and further associated with a programmable memory for storing therein an event table (45). The event table (45) comprises event fields (47), and associated address fields (48) and instruction fields (49). When the unit (40) changes state - called an event - addresses of other units and corresponding instructions are retrieved from the event table and transmitted to said other units  via  the common communication channel (10). The transmitted instructions cause the corresponding other units to change state, for example to be switched on or off.
Patent EP-0503949-A1 (EP)
Inventor: WILKENING ROBERT R
IPC: A61P31/04
Filed: 1992-03-12
Abstract: A method is presented for isomerizing the E-isomer of 9-Deoxo-9-hydroximinoerythromycin A to its corresponding Z-isomer. The Z-isomer is useful as an antibiotic and as an intermediate for the synthesis of other macrolide antibiotics.
Patent EP-0545614-A1 (EP)
Inventor: HUANG SHYH-CHIN
IPC: C22F1/18
Filed: 1992-11-25
Abstract: A TiAl composition is prepared to have high strength, high oxidation resistance and to have acceptable ductility by altering the atomic ratio of the titanium and aluminum to have what has been found to be a highly desirable effective aluminum concentration by addition of chromium, niobium, and silicon according to the general formula TiAl₄₂₋₄₆Cr₁₋₃Si₁₋₄Nb₂₋₆ and in particular to the approximate formula Ti-Al₄₅Cr₂Si₂Nb₄.
Patent EP-0550165-A1 (EP)
Inventor: HUANG SHYH-CHIN
IPC: B22D27/09
Filed: 1992-12-07
Abstract: A TiAl composition is prepared to have high strength, high oxidation resistance and to have acceptable ductility by altering the atomic ratio of the titanium and aluminum to have what has been found to be a highly desirable effective aluminum concentration and by addition of chromium, boron, and tantalum according to the approximate formula  
 
        Ti-Al₄₆₋₄₈Cr₁₋₃Ta₂₋₄B 0.1-0.3.   
 
 
     The alloy is cast to form a body and the body is HIPped to impart a desirable combination of properties thereto.
Patent EP-0549303-A1 (EP)
Inventor: PINKERTON STEVEN J
IPC: C03B7/10
Filed: 1992-12-21
Abstract: A shear mechanism for shearing discrete gobs from at least one runner of molten glass has a shear assembly which is displaceable back and forth along a pair of guide rails. The assembly has at least one shear supported on an arm which has a bearing at one side which is operatively associated with one of the guide rails. The support bearing has a lower bearing surface which engages the bottom of the guide rail and an upper bearing surface which supports the top surface and the lower bearing surface can be displaced away from the guide rail by operating a release which is located on the top of the bearing.
Patent EP-0497691-A1 (EP)
Inventor: DACHET JACQUELINE
IPC: C09K17/10
Filed: 1992-01-29
Abstract: Injection product consisting of a suspension containing ultrafine cement which has a particle size smaller than 15 microns, fine particles smaller than 30 microns in size of at least one material chosen from the group consisting of chalk, kaolin, silica and talc, a dispersant, optionally other adjuvants.
Patent EP-0524909-A1 (EP)
Inventor: BENNINGER HANS
IPC: H04L45/122
Filed: 1992-07-22
Abstract: In a method for exchanging data between a master station (M) and at least one external station (A1, ..., A4) via a common data channel (1) and a plurality of interposed relay stations (R1, ..., R3), in which method the master station (M) directs an enquiry to the external station and receives a response from the external station and, during the transmission between the interposed relay stations (R1, ..., R3) the data are repeated via receiving and retransmitting, the data are transmitted in the form of data messages between the master station (M) and the external station. In this arrangement, a positive integral number is linked to each data message as a repetition number which is transmitted together with the data message and determines how often the data message shall still be repeated in succession by relay stations (R1, ..., R3). Each relay station (R1, ..., R3) which receives a data message with a repetition number of greater than zero repeats this data message if the receiving quality is above a minimum limit quality. Each relay station (R1, ..., R3) which repeats a data message derives a new repetition number from the old repetition number linked to the received data message by reduction by one and retransmits the new repetition number thus derived instead of the old repetition number together with the data message. <IMAGE>
Patent EP-0545889-A1 (EP)
Inventor: NIEDER WOLFGANG DIPL-ING
IPC: C21C5/56
Filed: 1992-12-02
Abstract: In a process for melting scrap in superheated molten iron, the scrap is charged in a packeted form and introduced into superheated molten iron prepared by means of a melting process separate from the scrap-melting process. The carbon content of the superheated molten iron is adjusted in the melt outside the scrap-melting process, and the carbon addition is carried out as a function of the carbon decrease in the molten scrap.
Patent EP-0564519-A1 (EP)
Inventor: FRYER DAVID PETER BEDONWELL RO
IPC: B65D88/46
Filed: 1991-12-24
Abstract: Une série de plaques (8) à chevauchement s'étendent autour de la circonférence du toit. Le bord inférieur de chaque plaque (8) est fixé à un élément intermédiaire (11) monté pivotant sur un élément de support (14) fixé au rebord supérieur (6) du toit. Un ressort à lame (18) force la plaque (8) à pivoter de sorte que son bord supérieur se déplace vers l'extérieur.
Patent EP-0568630-A1 (EP)
Title: Zither with a hot formed steamed wood rib.
Inventor: MURRAY MARTIAL
IPC: G10D3/02
Filed: 1992-01-22
Abstract: The invention describes a zither (1) with a plurality of strings (2) and a sound box (3) having an internal cavity (4) delimited by a wood rib (5), a top sound board (7) and a bottom sound board (6). The top sound board (7) has at least one sound hole (14, 15). The rib (5) is made from hot formed steamed wood, the wood fibers (22) being substantially parallel to the inner contour (26) of the said rib. This inner contour (26) has a profile defined from three curves (C1, C2, C3) with an exponential development.
Patent EP-0571551-A1 (EP)
Inventor: KRUDE WERNER
IPC: F16D3/224
Filed: 1992-02-07
Abstract: Joint universel à vitesse constante (10) et procédé de réalisation de cet organe. Ledit joint (10) comporte une cage intérieure (12) pourvue de plusieurs gorges à billes (24), l'une au moins de ces dernières présentant un bord (30) chanfreiné produisant un deuxième diamètre (31) qui permet d'introduire la cage intérieure (12) dans une cage (14). Il n'est pas nécessaire que les ouvertures (38) de la cage soient agrandies ni que les lobes (25) de cage intérieure soient par ailleurs modifiés pour monter la cage intérieure lors de l'assemblage. Par sa conception et son procédé d'assemblage, ce joint universel à vitesse constante présente une plus grande longévité.
Patent EP-0587888-A1 (EP)
Inventor: YASUTAKE TSUYOSHI
IPC: C01B21/06
Filed: 1992-04-06
Abstract: Un procédé de production concerne une composition carbonée qui est utile pour produire une poudre de céramique frittable. Ce procédé consiste à introduire dans un gaz chaud une dispersion faite d'un oxyde métallique et/ou d'un composé métallique pouvant se transformer en oxyde métallique par chauffage dans un composé de carbone décomposable, pour former une composition carbonée comprenant du carbone, prenant la forme d'une substance simple, et l'oxyde métallique correspondant.
Patent EP-0536426-A1 (EP)
Inventor: HARUTA JUNICHI PHARMACEUTICAL
IPC: C07C62/38
Filed: 1992-04-24
Abstract: A novel (1R, 2S)-1-acyl-2-carboxycyclohex-4-ene derivative represented by general formula (I), and a process for producing the same. In the said formula, R¹ represents hydrogen, lower alkyl or (un)substituted aryl; and R² represents hydrogen or lower alkyl. A process for producing a (3S, 4R)-4-substituted-3-carboxycyclopentanone derivative represented by general formula (A), wherein R¹ and R² are each as defined above.
Patent EP-0588817-A1 (EP)
Inventor: SUVANTO ANTTI
IPC: G21C19/07
Filed: 1992-04-07
Abstract: On décrit un élément (1) de stockage d'assemblages de combustible épuisés. Ledit élément (1) comprend un boîtier tubulaire qui comprend une pluralité de canaux (3) formés à partir de premières et de deuxièmes plaques allongées qui se croisent (8, 9). Les plaques (8, 9) sont pourvues d'une pluralité de fentes (12, 14, 20, 21) qui s'étendent dans les directions longitudinales des plaques (8, 9). On assemble les plaques (8, 9) de manière cruciforme en faisant passer les fentes de la première plaque (8) dans celles de la deuxième plaque (9).
Patent EP-0555438-A1 (EP)
Title: Streptolysin o variants.
Inventor: ADAMS CRAIG W
IPC: C12R1/19
Filed: 1992-08-03
Abstract: Disclosed herein are variant versions of Streptolysin O produced by recombinant DNA techniques. In an embodiment, the variant is soluble upon expression and has a specific hemolytic activity of about 14 hemolytic units per milligram.
Patent EP-0541789-A1 (EP)
Inventor: TATTERSALL DEREK L JR
IPC: H03F1/32
Filed: 1992-03-17
Abstract: Cette invention concerne essentiellement un réseau amplificateur à anticipation (200) utilisant une onde pilote à balayage de fréquence afin de réduire la distorsion produite par l'amplificateur de puissance (202) du réseau. Une onde pilote à balayage de fréquence générée par exemple par un oscillateur (213) à fréquence variable est introduite dans la voie d'entrée du signal d'entrée de l'amplificateur de puissance (202). On utilise ensuite un système d'annulation de la distorsion pour générer un signal de sortie de l'amplificateur ne comprenant pratiquement ni l'onde pilote et ni les signaux de distorsion produits par l'amplificateur de puissance (202). Le signal de sortie amplifié est ensuite détecté par un détecteur (215) qui est verrouillé en phase par rapport à l'oscillateur à fréquence variable (213) afin de vérifier l'énergie de l'onde pilote moyenne restant dans le signal de sortie amplifié. Lorsqu'il se produit une détection, plusieurs caractéristiques du réseau amplificateur sont ajustées en réponse à cette dernière, afin de réduire la quantité d'onde pilote existant au niveau de la sortie (21) du réseau amplificateur.
Patent EP-0566708-A1 (EP)
Title: Measurement system.
Inventor: GILL MICHAEL JOHN THE WILLOWS
IPC: G01F1/66
Filed: 1992-09-16
Abstract: A fluid measurement system includes two transducers 36, 37 which are located in a duct to provide a measuring path through a measuring tube 40. The transducers are switchable to allow each to be used for both transmission and reception and the speed of fluid passing through the measuring tube 40 will be dependent on the difference in time periods for a signal from the transducers passing with or against the fluid flow. A calibration mechanism employing an auxiliary transducer 56 with its own ultrasonic paths allows accurate measurement of speed of sound values to be determined for the particular fluid flowing and the particular system parameters including transducer delay. <IMAGE>
Patent EP-0562342-A1 (EP)
Inventor: KISH WILLIAM STEVEN
IPC: B27G13/12
Filed: 1993-03-08
Abstract: A cutting tool which can be used for milling metals, metal alloys and for woodworking. The cutting tool includes a shaft (12) which is attachable to means of rotation and a head portion (14) provided with multiple cutting edges (22, 54). The cutting tool is capable of cutting in any direction and allows for cutting at increased speeds.
Patent EP-0575708-A1 (EP)
Inventor: SCHWEITZER KARL FRIEDRICH
IPC: E21D9/087
Filed: 1993-03-29
Abstract: The invention provides an improved rock crusher for a tunnelling machine. The rock crusher is a constructional unit comprising a front wall, a rear wall in which a grid-type grate is located, and a bottom plate connected to the rear wall. The crushing tools and their actuating devices are arranged between the front wall and rear wall. Located in the rear wall 1 are openings 6 in the grid-type grate which are bent such that grid-type grate clearers 5, arranged on the side cheeks of the tool holders 2, can engage in the slots. The bottom guiding plate 7 is shaped such that it also rises to the centre between the crushing tools 12 which have been brought together. By this means, rocks are prevented from jamming in the grid-type grate or between crushing tools and guiding plate. The further embodiment envisages that the rock crusher may be pivoted, if the need arises, from a working position into a stand-by position, which in the circumferential direction is lateral. Because of this pivoting, in order to absorb radial forces when crushing the rocks there are provided pressure rollers 14 which bear against a guiding ring 13 on a perpendicular shield wall 11. <IMAGE>
Patent EP-0567019-A1 (EP)
Inventor: HAYASHI MASATAKE
IPC: G09F9/35
Filed: 1993-04-16
Abstract: An electro-optical plasma addressing device comprises: 
a first substrate (4); a set of parallel first electrodes (D) formed on the first substrate, a second substrate (7) disposed opposite to the first substrate; a set of parallel second electrodes (A,K) formed on the second substrate; a liquid crystal layer (6) interposed between the first and second substrates; walls (9) formed on the second electrodes so as to form discharge chambers (11) by partitioning a space formed between the liquid crystal layer and the second substrates; and an ionizable gas sealed in the discharge chambers. Each second electrode has a terminal portion (V), resistive portions (r) connected to the terminal portion, and discharge portions (S) connected respectively to the extremities of the resistive portions, and these portions of the second electrode are formed in a plane. In a modification, the second electrode has a laminate construction consisting of a terminal portion formed on the second substrate, a resistive portion formed on the terminal portion, and discrete discharge portions formed and arranged at a specified pitch on the resistive portion.
Patent EP-0585523-A1 (EP)
Inventor: CAMPBELL RUSS
IPC: G06F13/10
Filed: 1993-04-21
Abstract: A peripheral unit (18) is able to receive a plurality of control languages, check for an occurrence of a control language job boundary, and to function in response to each control language. For PCL the steps that determine when to check for occurrence of a control language job boundary are: identify the next command from the input data stream (50); determine if the identified command is not a PCL control character (63) or calls for a mark to be made on the page (62), and if the page has not been previously marked (66). If the above criteria is met, the command and following data are examined to determine if a job boundary has occurred (68). Thus at the commencement of every formatted PCL page of data, a decision is made whether a job boundary has occurred. For PostScript the steps are: prescan the data stream (54). If a next command is an end-of-job marker (56) then exit PostScript and return to identify the language of the input data (50). If the next command is an escape character (57) and the current I/O protocol is not binary (59), the command and following data are examined to determine if a job boundary has occurred (68). A job boundary is determined by examining the input data sample (80) and determining if its syntax is characteristic of a current job's control language or a different control language (84, 86, 88, 90). If the syntax of the input data sample is different than the syntax of the current control language than a job boundary has occurred (87).
Patent EP-0585759-A1 (EP)
Inventor: GRAY ROBERT T C O EASTMAN KODA
IPC: G06T5/20
Filed: 1993-08-20
Abstract: A method and associated apparatus for detecting the amount, size, shape, and location of anomalies, such as dirt and scratches, on the surface of a test photographic element after the application of a cleaning procedure and for objectively determining the effectiveness of the film cleaning devices and procedures at removing dirt from photographic negatives and slides and the scanner's sensitivity to the artifacts on the test photographic element's surface. The test photographic element is scanned and the scanned image is digitized and converted to color digital count values. The count values are corrected for systematic errors and a set of context dependent threshold values on the corrected data is computed. If the corrected data passes any of the series of threshold tests it classified as anomalous otherwise it is considered to be background or clean. A series of statistics are calculated for the detected anomalies and are reported to the operator. This report enables the operator to monitor and maintain the quality of the cleaning process.
Patent EP-0602324-A1 (EP)
Title: Einbruchmelderanordnung
Inventor: SIEGWARTH MARTIN
IPC: G08B13/04
Filed: 1993-09-14
Abstract: Bei einer Einbruchmelderanordnung mit wenigstens einem Glasbruchmelder (7) und wenigstens einem kontaktlosen, induktiven Übertrager, der jeweils eine Spule in einem stationären (2) und einem beweglichen Teil (3) des zu überwachenden Objekts umfaßt, ergibt sich eine sehr einfache Signalübertragung bei gleichzeitiger Überwachung des Verschließmechanismus dadurch, daß eine der Spulen (9) an oder in einem beweglichen Verschlußelement (10) angeordnet ist. <IMAGE>
Patent EP-0596482-A1 (EP)
Inventor: LEE CAROLYN
IPC: B01L3/00
Filed: 1993-11-03
Abstract: A dialysis apparatus is provided including a multiwell plate (10), a separation membrane (18) and a template (24) having holes which mate with the wells (12). The membrane (18) is sealed to one end of the wells (12) by positioning the template (24) about the outer peripheral surfaces (26) of the wells (12) with the membrane being frictionally held therebetween.
Patent EP-0599295-A1 (EP)
Inventor: ORIGUCHI TOSHIKI
IPC: C09J163/00
Filed: 1993-11-24
Abstract: Disclosed is a two-part adhesive comprising: (A) an aqueous emulsion liquid having a polymer component and an emulsifier component, in which at least one of the polymer component and the emulsifier component contains an anion radical; and (B) a solution having an amino-radical-containing acrylic copolymer. When the aqueous emulsion liquid (A) contacts the solution (B) on an adherend surface, they form sticky gel.
Patent EP-0603586-A1 (EP)
Inventor: PARKER MICHAEL JOHN
IPC: G03C5/30
Filed: 1993-11-26
Abstract: There is described a concentrated photographic silver halide developing solution which comprises from 50 to 150g/litre of an ascorbic acid type compound of the general formula I:-
       
 or alkali metal salts thereof, in which the group R represents a hydroxylated alkyl group, and at least one basic compound the anion of which is carbonate, sulphite or hydroxide of which the cation is an alkali metal, especially sodium or potassium, the sodium/potassium ion ratio in the concentrated developing solution being from 50:50 to 0:100 (mole : mole). 
     Preferably the concentrated solution is entirely aqueous but it may comprise a proportion of water-miscible organic solvents such as ethyl alcohol, or glycol solvents.
Patent EP-0560463-A1 (EP)
Inventor: DRENT EIT
IPC: C08G67/00
Filed: 1987-10-29
Abstract: Copolymers of carbon monoxide with at least two α-olefinically unsaturated compounds, which
     a) have been prepared by polymerization of carbon monoxide with one or more monomers (A) of the general formula (CH₂=CR₁)-R₂ and with one or more monomers (B) chosen from the group formed by compounds of the general formulae (CH₂=CR₁)OPO(R₃)(OR₅) and (CH₂=CR₁)PO(OR₃)(OR₅), wherein R₁ and R₂ are hydrogen atoms and/or hydrocarbyl groups and R₃ and R₅ are hydrocarbyl groups,   b) have a linear structure, and   c) are made up of units of the general formula -CO-(A')-and units of the general formula -CO-(B')-, wherein A' and B' represent monomer units originating, respectively, in monomers A and B used.
Patent EP-0592020-A1 (EP)
Inventor: HOSHINO KIYOSHI
IPC: B23Q11/10
Filed: 1993-07-27
Abstract: In a cutting oil supplying device supplying cutting oil to a tap which taps a work installed on a worktable, the device comprises a cup (9) being filled with the cutting oil provided beneath the worktable and located at a tapping position, and a wiping means (10) provided in the cup (9) such that when the tap goes into and out of the cup (9), the wiping means (10) wipes off excess oil and cutting dust and applies the least amount of the cutting oil necessary for cooling the tap and reducing friction between the tap and the work to the tap, where the wiping means (10) is a flexible porous member such as a sponge (10) for example.