baber/WOPTO huggingface dataset:
Patent EP-0283078-B1 (EP)
Inventor: VAN DER LELY ARY
IPC: A01B33/12
Filed: 1988-03-07
Granted: 1997-05-14
Abstract: The invention relates to a soil cultivating machine comprising a plurality of soil working members (3) arranged inside a frame portion (1) in side-by-side relationship in a row which extends transversely to the direction of operative travel (A) of the machine. The said soil working members (3) are power-driven about upwardly directed axes (2), while on at least one end of the row of soil working members (3) there is mounted an upwardly extending plate (11, 11A, 11A') disposed at least substantially parallel to the direction of operative travel (A), which plate co-operates with the outermost one of the row of soil working members (3) during operation. Adjusting means are provided, with the aid of which the plate (11, 11A, 11A') can be adjusted parallel to or substantially parallel to the direction of operative travel (A) of the machine into a plurality of positions relative to the said frame portion (1). The plate (11, 11A, 11A') is also adjustable in height with respect to the frame portion (1) by means of a pivotal polygon. The said plate (11, 11A, 11A') is provided at its rear side with an inwardly directed guide means (18, 18'), a lower side of which is located above the surface of the soil during operation.
Patent EP-0340227-B1 (EP)
IPC: A22C17/04
Filed: 1987-12-30
Granted: 1991-10-30
Abstract: Le dispositif décrit comprime les os dans un espace de compression à axe vertical et possède un piston de compression (3) insérable dans ledit espace à partir du bas. L'espace de compression est, pendant la compression, occlus dans sa partie supérieure par une traverse (7) pivotante autour d'un axe vertical (22), laquelle augmente la pression de compression et est, à cet effet, verrouillable sur une colonne (24). La traverse (7) peut pivoter autour d'une colonne (23) située de l'autre côté et est réalisée d'une seule pièce avec un prolongement (38) muni d'une surface latérale (42) conique.
Patent EP-0317587-B1 (EP)
Title: Liquid crystal phase
IPC: C09K19/46
Filed: 1988-05-18
Granted: 1992-01-02
Abstract: A liquid crystal phase consisting of at least three components A, B and C, each of which contains one or more compounds, wherein component A has a viscosity of at most about 25 mPa.s at 20°, a clearing point of at most 130° and a dielectric anisotropy between about -2 and about +2, component B has a dielectric anisotropy above about +8, component C has a clearing point of more than 130° and a dielectric anisotropy between about -2 and about +2, characterized in that component A contains at least one compound of formula (III), in which R1 is alkyl of 1 to 12 C atoms, in which in addition one or two non-adjacent CH2 groups can be replaced by O atoms, -CO-, -O-CO-, -CO-O- and/or -CH=CH- groups, R2 has one of the meanings of R1, A3 is (alpha) or (beta), Z1 is -CO-O-, -O-CO- or -CH2CH2-, o is 1 or, if A3 is (gamma), also 2, Cy is trans-1,4-cyclohexylene, and Phe is 1,4-phenylene, has suitable material properties for use in supertwisted nematic cells.
Patent EP-0336958-B1 (EP)
Title: Product containing as active principles: a) a peptide having an activity of the type of that of human gamma interferon, b) hydroxyurea
IPC: A61P35/02
Filed: 1988-10-06
Granted: 1992-12-16
Abstract: The invention relates to a product containing as active principles: a) a peptide having an activity of the type of that of human gamma interferon, b) hydroxyurea, for the treatment of chronical myeloide leucemia and related syndromes.
Patent EP-0363975-B1 (EP)
IPC: B01J2/22
Filed: 1989-10-12
Granted: 1992-01-15
Abstract: PCT No. PCT/EP89/01212 Sec. 371 Date Dec. 5, 1990 Sec. 102(e) Date Dec. 5, 1990 PCT Filed Oct. 12, 1989 PCT Pub. No. WO90/03839 PCT Pub. Date Apr. 19, 1990.An apparatus is disclosed for producing granules or pastils from a flowable material of varying viscosity wherein material is supplied to a pressing nip between a rotating hollow roll (1) having internal teeth and an externally toothed ejection roll (2) in engagement with said hollow roll. Provided in the hollow roll (1) are bores (5) which extend from the respective teeth bottoms of the internal toothing to the outer side of the hollow roll (1) and through which the material is expelled on engagement of the ejection roll (2) and deposited in the form of pastils or granules on a cooling surface (13). On the outer periphery of the hollow roll (1) a jacket tube (3) may be positioned the jacket tube having bores which align with the bores (5) of the hollow roll (1), the jacket bores also having a reduced cross-section compared with the bores of the hollow roll to permit adaption of the apparatus to the viscosity of the flowable material to be processed. The end faces of the hollow roll (1) may be closed by end plates (1a), (1b) of which at least one has a hollow center bore (12) through which a hollow tube (15) for supplying the material extends in sealed manner, the hollow tube (15) comprising exit openings lying in the interior of the hollow roll (1) for the exit of the flowable material. Secured to the hollow tube (15) are holders (14), at the free ends of which the ejection roll (2) is mounted freely rotatably.
Patent EP-0349298-B1 (EP)
IPC: B01J27/125
Filed: 1989-06-29
Granted: 1993-01-20
Abstract: An improved process for the manufacture of 1,1,1-trifluorodichloroethane and/or 1,1,1,2-tetrafluorochloroethane by contacting in the gaseous phase at about 250 DEG C to about 450 DEG C a selected pentahaloethane with hydrogen fluoride in the presence of a catalyst composition comprising a catalytically effective amount of a selected metal in combination with a high fluorine content aluminum-containing compound, the reaction being conducted under controlled conditions whereby the production of pentafluoroethane is minimized.
Patent EP-0371738-B1 (EP)
Inventor: ARAKI SHINTARO
IPC: C07C/
Filed: 1989-11-28
Granted: 1994-03-02
Abstract: In a first form, a process is provided for preparing phenol by converting acetone by-produced by the cumene process into isopropanol, and alkylating benzene with the isopropanol and optional propylene, thereby forming phenol without acetone by-product. And cumene is prepared by alkylating benzene in the presence of a zeolite catalyst using isopropanol or a mixture of isopropanol and propylene as an alkylating agent. Further provided is the continuous alkylation of benzene with isopropanol wherein a reaction mixture is divided into first and second portions, with the first portion being recycled to the reactor and the second portion being taken out as a reaction product.
Patent EP-0375579-B1 (EP)
Title: Pointing utensil for therapeutic or medical use
IPC: A61M35/00
Filed: 1989-12-13
Granted: 1993-07-14
Abstract: Painting utensil intended for the application of a substance for disinfecting, decontaminating or sterilising the skin, or for any treatment necessitating a comparable step, indispensable to a therapy or treatment necessitating a cutaneous and/or transcutaneous intervention, of the type consisting of an application roller whose hollow hub, comprising perforations allowing the said substance to arrive at the surface of the said roller, is mounted rotatably on a hollow shaft fixed and connected to a reservoir of the said substance, and likewise comprising perforations, characterised in that the said roller is of hourglass shape and the respective perforations of the said hollow hub and of the said hollow shaft are offset relative to one another. <IMAGE>
Patent EP-0355140-B1 (EP)
Inventor: KATINGER HERMANN
IPC: C07K16/00
Filed: 1988-11-14
Granted: 1996-03-20
Abstract: The invention is directed to human monoclonal antibodies specific for the gp41 envelope protein of human immunodeficiency virus type 1 (HIV-1). Specifically disclosed are the human monoclonal antibodies produced by the cell lines 3D6 having ECACC Accession No. 87110301, 24G3 having ECACC Accession No. 90091702 and 25C2 having ECACC Accession No. 80120601.
Patent EP-0378604-B1 (EP)
Inventor: ALPEGIANI MARCO
IPC: C07D501/20
Filed: 1989-05-08
Granted: 1994-03-02
Abstract: On a mis au point des composés de formule (I), dans laquelle A représente un atome d'hydrogène ou un groupe organique, R1 représente un atome d'hydrogène ou d'halogène ou un groupe organique, R2 représente un atome d'hydrogène ou d'halogène, de l'alkyle contenant 1 à 4 atomes de carbone ou un groupe acyloxy, R3 représente un atome d'hydrogène, de l'alkyle contenant 1 à 4 atomes de carbone ou de l'alcoxy, un groupe benzyle ou du méthylène, et R4 représente un atome de chloro, de fluoro ou d'hydrogène ou un groupe organique. Les composés de la formule (I), sont des inhibiteurs d'élastase. On a également mis au point un procédé permettant leur préparation, ainsi que des compositions pharmaceutiques les contenant.
Patent EP-0455849-B1 (EP)
Title: Method and apparatus for transfer of a colour design to a plastic substrate or a decorated plastic substrate
IPC: B44C1/17
Filed: 1990-05-08
Granted: 1992-12-09
Abstract: In a process for applying a decoration of sublimatable dyes to a substrate (10), a colour carrier (12) is laid on the substrate (10) and the colour is transferred to the substrate by the i/r heating of the carrier (12). Here, the carrier is heated to temperatures below 170  DEG C depending on the plastic of the substrate and the carrier is pressed on the substrate over its entire surface by means of electrostatic charges and vacuum. The side of the substrate (10) to which the decoration is transferred is heated to a lower temperature than the opposite side of the substrate.
Patent EP-0390393-B1 (EP)
Inventor: ROWLAND RICHARD R
IPC: C11D3/39
Filed: 1990-03-19
Granted: 1995-05-10
Abstract: Polyglycolate compounds are provided having the general structure:   <CHEM> wherein n is an integer from 2 to about 10; R is C1-20 linear or branched alkyl, alkoxylated alkyl, cycloalkyl, aryl, alkylaryl, substituted aryl; R min  and R sec  are independently H, C1-20 alkyl, aryl, C1-20 alkylaryl, substituted aryl, and NR3< alpha +>, wherein R< alpha > is C1-30 alkyl; and L is a leaving group displaceable in a peroxygen bleaching solution by perhydroxide anion. When this compound is combined with a source of peroxygen in aqueous solution, then a plurality of stain removing peracids are formed. Such peracids are formed substantially sequentially beginning with the carbonyl adjacent to the leaving group L. Thus, a first stain removing peracid having the structure <CHEM> will be formed in amounts approaching quantitative yield. u
Patent EP-0390614-B1 (EP)
Inventor: WESTBROOK LESLIE DAVID
IPC: H01S5/12
Filed: 1990-04-02
Granted: 1995-09-06
Abstract: Improved single-modedness is achieved in distributed feedback (DFB) lasers by minimising the feedback provided at or near the ends of the DFB grating. The feedback may be minimised at one or both ends of the grating. Feedback is controlled by reducing the coupling to the grating. Coupling is reduced by reducing the depth of the grating's teeth and/or by increasing the spacing between adjacent teeth.
Patent EP-0410895-B1 (EP)
Inventor: JOLIFF GWENNAEL
IPC: C12N9/24
Filed: 1990-07-27
Granted: 1994-05-18
Abstract: Process for the production of a specified protein, characterised in that the following operations are carried out starting with a strain of the genus Bacillus in the chromosome of which the following have been incorporated into a nonessential gene of the said strain.   a) an amplifiable unit comprising a specified DNA sequence M framed by two identical DNA sequences D oriented in direct direction, the sequence M comprising the gene for the structure of the said protein placed under the control of expression and secretion elements capable of being induced into Bacillus of the said protein and optionally a selectable gene, and b) a replication system or replicon capable of being induced or conditional also incorporated into the said nonessential gene of the chromosome of the strain upstream of the amplifiable unit;   1. the amplified clones obtained by culture on a selection medium corresponding to the selectable gene are optionally selected and the strains whose genome corresponds to the presence of a number of copies of the said gene which is enhanced in relation to the bacterial population before selection are abstracted; and 2. a gene amplification is induced or conditioned in an appropriate culture medium by the activation of the replicon and the expression and the secretion of the protein and the activation of the said expression elements are induced,   3. the said expressed protein is recovered.     The invention also relates to a process for the preparation of a Bacillus strain, amplified or otherwise, employed especially in the production process according to the invention.
Patent EP-0410947-B1 (EP)
Inventor: CORONA PATRIZIA
IPC: B65B31/00
Filed: 1990-07-25
Granted: 1994-03-09
Abstract: An apparatus including in combination a bomb (I) which can be refilled and a refilling device, comprising a refilling tank (H) containing the liquid product to be nebulized, rapid-connect means (E) coupling said bomb to said tank, and means (R,S) to control the intake and the pressure of compressed air from an outer source into both said refilling tank and said bomb through said rapid-connect means.
Patent EP-0453458-B1 (EP)
Inventor: SPADAFORA CORRADO
IPC: C12N15/87
Filed: 1990-01-08
Granted: 1995-04-19
Abstract: A process is described for the introduction of exogenous DNA into somatic and germ animal cells: the DNA, exogenous or modified according to known techniques of recombinant DNA, is introduced into the animal spermatozoa which are to be modified and said spermatozoa are employed for egg fertilization according to usual artificial fertilization techniques.
Patent EP-0495892-B1 (EP)
Inventor: KIELHORN FERNANDO FREDERICK
IPC: C07C19/08
Filed: 1990-10-09
Granted: 1995-07-19
Abstract: Halocarbons such as CCl2F2, CF3CFHCl or CF3CFCl2 which contain chlorine and/or bromine are contacted with hydrogen in the presence of silicon carbide and/or a metal selected from aluminum, molybdenum, titanium, nickel, iron or cobalt (or their alloys) at temperatures of 350° to 700 °C and pressures of 0 to 1000 psig to obtain a product wherein at least one chlorine or bromine in the starting material has been replaced by hydrogen.
Patent EP-0497879-B1 (EP)
Inventor: MARTIN HORST
IPC: H04N7/10
Filed: 1990-11-02
Granted: 1995-05-24
Abstract: PCT No. PCT/GB90/01680 Sec. 371 Date Jun. 1, 1992 Sec. 102(e) Date Jun. 1, 1992 PCT Filed Nov. 2, 1990 PCT Pub. No. WO91/07018 PCT Pub. Date May 16, 1991.A method of transmitting a broadband electrical signal to a subscriber by means of a telecommunications cable, the telecommunications cable comprising at least one pair of electrical conductors surrounded by an electrical shield, which method comprises applying the broadband signal between (a) the shield and (b) at least one of the conductors of the pair.
Patent EP-0477304-B1 (EP)
Inventor: STORY CARL E
IPC: G01M3/18
Filed: 1990-06-15
Granted: 1996-05-01
Abstract: A fluid control valve with leak detection and containment features for use in a fluid handling system incorporating one or more flow controlling devices each including: an actuator; a weir valve and associated valve housing; and a pair of spaced apart diaphragms, one of which serves as the closure member for the weir valve and the other providing a secondary seal defining the limits of a containment chamber for at once preventing contamination of the controlled fluid, protecting the actuating mechanism and allowing immediate detection of valve closure failure. A piston member disposed within the chamber is coupled to the two diaphragms, and a fluid detection device is disposed in communication with a sealed containment chamber formed between the two diaphragms. The system includes electronic control apparatus responsive to the detection device and is operative to instantaneously shut down the system in the event of a detected failure.
Patent EP-0468293-B1 (EP)
Inventor: ANDERSON JAMES L JR
IPC: B05D5/06
Filed: 1991-07-11
Granted: 1997-09-24
Abstract: The present invention is concerned with a water borne coating composition designed for the coating of transportation vehicles. The invention is related to coating compositions primarily for a basecoat of a multi-coat system which includes primers and transparent clear coats, particularly with base coats containing metallic pigments, based on acrylic latex polymers. The base coat composition consists of pigmented base containing an acrylic latex resin, reducer base containing a rheology control agent and optionally in addition an aluminium pigment base containing a water reducible resin and a neutralization base containing a water reducible resin.
Patent EP-0481383-B1 (EP)
Inventor: NATSUGARI HIDEAKI
IPC: C07D311/76
Filed: 1991-10-12
Granted: 1995-06-28
Abstract: A novel heterocyclic amine derivative of the general formula: <CHEM> wherein a ring A and a ring B stand independently for an optionally substituted benzene ring, Z DEG  stands for O or S or <CHEM> stands for -CH2-, X stands for O, S or NR<1> wherein R<1> stands for hydrogen atom or an alkyl group, Y stands for NH, O or (CH2)n wherein n denotes 0 to 2, and R<2> stands for an optionally substituted hydrocarbon group, or their salts. The compound (I) is useful as a safe agent of lowering cholesterol in blood and a therapeutic drug for arteriosclerosis and the like. A process of the compound of preparation of the formula (I or a salt thereof and a pharmaceutical composition comprising the compound of the formula (I) or a pharmaceutically acceptable salt thereof as an active component are also disclosed.
Patent EP-0492657-B1 (EP)
Inventor: TSUBAKI SUGURU
IPC: A61Q19/00
Filed: 1991-12-27
Granted: 1996-01-31
Abstract: Conventionally, polyether pendant dimethyl polysiloxane and linear polyether-polysiloxane-polyether block copolymer have been frequently proposed and dominantly used in cosmetic formulations. In this invention, non-hydrolyzing block copolymers comprising a linear polysiloxane-polyoxyalkylene block as a repeating unit are used as a main component of cosmetic formulations used in skin care products and hair care products.
Patent EP-0463911-B1 (EP)
Inventor: SOURLIER PASCAL
IPC: B22C9/08
Filed: 1991-06-11
Granted: 1995-03-22
Abstract: At each stage of the mould (4), the sum of the areas of the inlet cross-sections of the intermediate channels (30A, 30B) which feed the casting runners (32A, 32B) is markedly smaller than the area of the cross-section of the casting pool. Application to the multi-stage casting of thin-wall castings. <IMAGE>
Patent EP-0465444-B1 (EP)
Inventor: ISRAELSSON PER VIKTOR
IPC: H04B10/00
Filed: 1991-06-03
Granted: 1994-11-30
Abstract: A mobile telephony system intended for use by outdoor subscribers, for instance in cars, while affording, at the same time, high traffic capacity and relatively disturbance-free speech transmission to subscribers located within a building, for instance an office building. Signal transmission between mobile stations (MS, MSI) and base stations (BS1, BSI) is effected with radio waves in a first part-system (7), for instance intended for telephony traffic via car telephones, and with light, at least in the area nearest the mobile stations (MSI), in a second part-system (6) intended, for instance, for an office building. Signal transmission with light can also be effected in areas that contain electronic apparatus which is sensitive to radio disturbances, for instance in hospitals and/or in areas in which strong radio disturbances capable of preventing mobile telephony transmission with radio waves occur. Certain mobile stations may be capable of being switched between signal transmission with radio waves and signal transmission with light, which enables these stations to be used in both part-systems (7, 6).
Patent EP-0470065-B1 (EP)
Inventor: POELZ HERBERT
IPC: H02J7/10
Filed: 1991-07-23
Granted: 1996-05-01
Abstract: A charging apparatus for accumulators (7 - 9) has a supply circuit (2 - 6) with a charging current regulator (6) and cable connections (10) for the terminals of at least one accumulator. Separate measurement and supply lines (10), with associated connections on the apparatus, are provided for each accumulator (7 - 9) to be charged, the measurement lines being connected to a measurement and regulation circuit (2 - 6) which has devices for detecting the instantaneous charge state of the accumulator and a desired value transmitter (5) which prescribes a desired value for the charging current intensity for each measured value of the charge state which is detected, by means of a computer (4) in accordance with memory tables and/or algorithms, the charging current regulator (6) being constructed as a pulsed regulator with given pulse and pause times, in which the current intensity of the emitted pulses is controlled according to the predetermined desired values. <IMAGE>
Patent EP-0502922-B1 (EP)
Inventor: DAHL ROGER
IPC: C08J9/10
Filed: 1990-11-29
Granted: 1995-03-08
Abstract: PCT No. PCT/NO90/00177 Sec. 371 Date Jun. 8, 1992 Sec. 102(e) Date Jun. 8, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/09076 PCT Pub. Date Jun. 27, 1991.A method for production of a crosslinked, foamed vinyl chloride containing polymer, by adding a blowing agent to a copolymer produced by a copolymerisation of a monomer composition comprising vinyl chloride and glycidyl containing monomer, and optionally other monomers, foaming the copolymer, where the decomposition products of the blowing agent or decomposition products of reaction produces from the blowing agent, are chemically reactive with epoxy groups of the copolymer or its reaction products, and crosslinking the copolymer when the blowing agent or the reaction product of the blowing agent is decomposed.
Patent EP-0513094-B1 (EP)
Inventor: CLARK PETER BRUCE
IPC: H02K1/12
Filed: 1991-02-01
Granted: 1997-05-14
Abstract: Un moteur c.c. cylindrique coaxial sans balais (10) comporte un stator cylindrique interne (16) et un induit externe (11) contenant des aimants permanents (27). Le stator cylindrique est muni d'un substrat de matière plastique renforcée recouvert de plusieurs couches de fil d'acier recuit (4), d'un diamètre d'environ 1 mm, enroulé de manière hélicoïdale pour constituer une couche cylindrique de matière magnétique tendre juste au-dessous des pôles enroulés (W1, W2, W3) sur la surface du stator ou adjacents à celle-ci (16).
Patent EP-0521879-B1 (EP)
Inventor: HAMLIN LEONARD GEORGE
IPC: B62M9/04
Filed: 1991-01-23
Granted: 1996-09-18
Abstract: Mécanisme d'entraînement à rapport variable réglant le chemin d'une courroie d'entraînement sans fin (34) en réponse à une entrée de commande située à une certaine distance. Des segments de poulie espacés de manière circonférentielle (32) comprennent des blocs d'engrènement opposés (52, 54) à surfaces de came multiples (76) ainsi que des formations analogues à des dents (46). Les blocs d'engrènement (53, 54) sont sollicités de manière coulissante par un ressort (60) à l'aide des formations analogues à des dents (46) afin d'empêcher le segment de poulie (32) d'effectuer un mouvement radial. Chaque segment de poulie (32) est engrené par la courroie d'entraînement (34) dans un arc de rotation prédéterminé. Lorsqu'un segment de poulie (32) est déplacé radialement, les surfaces de came (76, 78) coulissent le long de surfaces suivantes (80, 82) jusqu'à ce que les blocs d'engrènement (56, 58) soient désengagés des formations analogues des dents et se déplacent vers le haut d'une ou plusieurs encoches. Des dents appariées disposées de manière opposée (46) se bloquent contre des forces dirigées radialement vers l'intérieur. La courroie d'entraînement (34) peut comprendre un élément de frottement en uréthane (34B) doté d'un élément de résistance solidaire (34A) composé de fibres arimide ou d'une matière équivalente.