baber/WOPTO huggingface dataset:
Patent EP-0364802-A1 (EP)
Inventor: DYCKERHOFF WIDMANN AKTIENGESEL
IPC: E21D21/02
Filed: 1989-10-02
Abstract: An anchoring device for a tension member of an earth- or rock anchor, where a support element transmitting the tensile force is arranged between an anchoring element undisplaceably connected with the tension member and an anchor plate abuttable against a support base, the support element includes a cylindrical hollow body surrounding the anchoring element, whose inner wall has in its lower region projections protruding inward beyond its inner contour, against which the anchoring element abuts in a force-transmitting manner with partial regions of its cross-sectional area. If a predetermined tensile force is exceeded, the support element and/or the anchoring element can plastically deform in the region of their inter-engaging surfaces, so that a relative displacement occurs in axial direction. Distance or spacer pins are provided in a head plate placed upon the tension member for visual indication of the relative displacement, which after contact with the surface of the hollow body exit upwards from the head plate.
Patent EP-0429691-A1 (EP)
IPC: G01S7/481
Filed: 1989-11-27
Abstract: The device (1) for determining the position error of a target (2) provided with a retroreflector (3) from a predetermined position in three spatial directions (X, Y, Z) exhibits a laser (4) and an adjacently arranged quadrant detector (16) which can be jointly displaced in the three spatial directions X, Y, Z. The Z adjustment is corrected with the aid of a range measurement so that the target (2) is optimally illuminated. A displacement occurs in the X and Y direction on the basis of the signal in the quadrant detector (16) in order to obtain a null signal from the quadrant detector (16). The readjustments in the three directions (X, Y, Z) are a measure of the error which can be indicated on a display (19) via control electronics (17). 
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Patent EP-0329249-A1 (EP)
Inventor: QUIRIJNEN ANTONIUS JACOBUS JOH
IPC: H02K23/18
Filed: 1989-02-15
Abstract: The invention concerns a device for mounting a pair of carbon brushes in an electric hand tool. To allow for the reversability of the motor the device is mounted rotatably relative to the shaft of the motor. 
     Further the device is also used on the switch for reversing the polarity of the field windings. To this end the device comprises a handgrip extending outside of the motor housing and contacts for contacting relative fixed contacting strips. 
     By further using a bayonet-shaped structure construction is considerably simplified and the number of parts is reduced.
Patent EP-0353826-A1 (EP)
Title: Statistical-coding device producing code words having a variable number of binary elements
Inventor: BOISSON JEAN-YVES SOCIETE CIVI
IPC: G06F5/00
Filed: 1989-07-31
Abstract: This device is provided with an input (10) to receive the information to be coded in the form of fixed words having a number of binary elements, with a first code-converting unit (20) to furnish the said variable word to "n" outputs from among n outputs in parallel, with a second code-converting unit (22) to furnish the length indicator "n" at its output, with an accumulating unit (30) to form a first "modulo N" aggregate datum and a second "modulo 2N" aggregate datum, resulting from operations performed on "n", with circular permuting means (32) to furnish a permuted word representing the variable code word permuted as a function of the first aggregate datum, with switching means (35) to selectively transfer, as a function of the second aggregate datum, the binary elements of the permuted word to a first (41) and/or to a second register (42), with detection means (30, 45) co-operating with the accumulating unit to detect the state of fill of one of the said registers in order to act on the transfer means so as to transfer the contents of the filled register to the output. 
<??>Application: TV picture coding. 
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Patent EP-0329289-A1 (EP)
Inventor: BOINTON RICHARD GUY
IPC: A47L15/48
Filed: 1989-01-24
Abstract: In a dishwasher, the load in the tub (1) is dried, not by a radiant energy heater as hitherto, but by means of the cooling air drawn by fan over the pump motor (4), which enters the tub via duct (5) and leaves it via a vent in the soap dispenser (13).
Patent EP-0397941-A1 (EP)
Inventor: CHIOU HUEI-YING
IPC: E04B1/94
Filed: 1989-05-18
Abstract: A heat insulating device comprises a closed flat body (10) having a continuous passage (13) formed by dividing walls (12). Adjacent dividing walls terminate short of a surrounding wall (11) at opposite ends to form the passage which has an inlet (131) at one end and an outlet (132) at the other end to which hoses (20) leading to a liquid supplying apparatus can be connected. The liquid supplying apparatus provides a constant flow of liquid through the passage (13) for cooling purposes.
Patent EP-0358437-A1 (EP)
Inventor: SHIMIZU NOBUO
IPC: F23R3/14
Filed: 1989-09-05
Abstract: A fuel-air premixing device of a gas turbine has a double-cylinder structure composed of an inner cylinder (1) and an outer cylinder (2) defining there­between flow passages (6) such that a fuel is supplied into air flowing through the passages (6) so that a pre-­mixture of the fuel and air is formed and discharged. The premixing device further has a plurality of radially spaced fuel nozzles (7A, 7B, 7C; 20A, 20B; 30A, 30B) capable of supplying the fuel into the passages (6), and fuel supply rate regulator valves (9A, 9B, 9C; 21A, 21B; 34A; 34B) for independently controlling the rates of supply of the fuel from the radially spaced nozzles.
Patent EP-0360579-A1 (EP)
Inventor: HUNG PAUL LING KONG
IPC: H05K3/28
Filed: 1989-09-20
Abstract: A UV curable, aqueous alkaline developable solder mask composition having tenting capabilities includes a thermal free radical initiator capable of generating free radicals with heat, and a polyunsaturated compound capable of being thermally cross-linked by the free radicals to provide a substantially fully cured solder mask coating.
Patent EP-0346204-A1 (EP)
Inventor: PALENCHER JACQUES
IPC: G01D11/02
Filed: 1989-06-05
Abstract: The appliance for measuring an electric quantity consists of a fixed body (1) and a moving element (6) whose pivoting shaft (7) is attached firmly to a pointer (8) moving over a graduated dial (9). The moving element is mounted on the fixed body so that it pivots using, on the one hand, pivoting points (13, 14) and corresponding support bearings (15, 16), the points being provided at the ends of the shaft (7) and the bearings being provided on the fixed body (2) in positions facing the points, and, on the other hand, using knives (17, 18) and corresponding support bearings, the knives being fixed on the body and the bearings being near the ends of the shaft (7). The cutting edge (171, 181) of the knives and the pivoting points, together with the corresponding bearings, are aligned. …<IMAGE>…
Patent EP-0369877-A1 (EP)
Inventor: REVEL MICHEL
IPC: C12N15/12
Filed: 1989-11-14
Abstract: The gene encoding a protein (L7) which appears to be a part of the human Type I interferon receptor has been cloned and expressed by recombinant DNA techniques. The protein impacts a non-species specific enhanced responsiveness to Type I interferon to transformed cells. The protein is found on the surface of Daudi cells and has structural features characteristic of receptor proteins.
Patent EP-0374031-A1 (EP)
Title: Rigid video endoscopes
Inventor: FORT FRANCOIS
IPC: G02B23/24
Filed: 1989-12-12
Abstract: Rigid video endoscope comprising:… - an optical device, disposed at one end, which is intended to give an image of an object to be observed and which is accommodated within a tube (5) to provide access to this object;… - a viewing device (30), the axis of which is aligned with the axis of the optical device and which is intended to record the image provided by this optical device;… - a bundle (25) of optical fibres (35), which is intended, on the one hand, to be connected to an optical source and, on the other hand, to illiminate the object to be observed and which passes through the tube (5) for access to the aforementioned object; and… - optical and electrical connecting cables. …<??>The video endoscope according to the invention is characterised in that it further comprises a device for rotating the image (21 to 24 and 28) provided by the optical device in order to adjust optimally the orientation of this image in relation to an observer, which device for rotating the image is disposed within an operating handle (15) together with the optical device. Furthermore, the tube for access to the object is removable and interchangeable and is provided with means permitting the lateral viewing of this object, which means are themselves also removable and interchangeable. …<??>Application to medical and industrial endoscopy. …<IMAGE>…
Patent EP-0434880-A1 (EP)
Inventor: DAUMER JOSEPH
IPC: B60P1/16
Filed: 1989-12-26
Abstract: The handling device comprises, arranged transversely relative to the longitudinal axis of the vehicle frame (1) and in the middle part of this frame, a primary arm (7) interposed between said frame (1) and the load C, which arm (7) is on the one hand, at one of its ends, articulated about a longitudinal axle (8) positioned along the edge of said vehicle or of the trailer, and, at the other end, equipped with a support (12) intended for receiving means for lifting said load C which, interacting with the tilt of the primary arm, make it possible to deposit said load C at the side of the vehicle or of the trailer and, by the operation in reverse, to pick up this load. The primary arm (7) is fixed to a cradle-shaped structure (6) integrated in the thickness of an intermediate framework (4) which is articulated about a transverse axle located at the rear of the vehicle, in order to allow a conventional dumping at the rear, if necessary. <IMAGE>
Patent EP-0378961-A1 (EP)
Inventor: PERACH CHAIM
IPC: E02D29/02
Filed: 1989-01-16
Abstract: A geotextile unit comprising a rigid mesh combined with geotextile material.
Patent EP-0364398-A1 (EP)
Inventor: ARIEH SIMON
IPC: A43B5/04
Filed: 1989-09-19
Abstract: Ski boot having an articulated shank comprising means for fixing or releasing the shank for rotation, means for adjusting the inclination of the shank and an elastic element (15), the elasticity of which is adjustable. The adjustable inclination is achieved by means of a shank in two parts, the length of which is adjustable by means of a button (12). The locking or the release for rotation is obtained by means of a sliding locking member (24) interacting with a V-shaped bolt (16) itself interacting with cut-outs (19) in a cradle fixed to the shank (2). The elasticity of the elastic element (15) is ensured by the displacement of a sliding rigid sleeve (19) around the elastic element (15), which displacement is controlled by a button (32).
Patent EP-0369943-A1 (EP)
Inventor: BINKERT CHRISTOPHER
IPC: C07K14/65
Filed: 1989-11-08
Abstract: The invention relates to carrier proteins that bind to Insulin-like Growth Factors, also known as somatomedins, a process for producing them by recombinant means and their use in various therapeutic applications.
Patent EP-0365490-A1 (EP)
Inventor: SUCCI MARCO
IPC: C01B21/04
Filed: 1989-09-26
Abstract: An apparatus is described for the removal of impurity gases such as O₂, CH₄, CO, CO₂ and H₂ from impure inert gases such as rare gases and N₂. The apparatus comprises an impure inert gas inlet, a housing containing first and second gas sorbing materials and a purified gas outlet. The first gas sorbing material may be a Zr-V-Fe getter alloy if the gas to be purified is a rare gas, whereas it may be a Zr-Fe alloy if the gas to be purified is N₂. The second gas sorbing material is a Zr-Al alloy which ensures that the purified inert gas has an extremely low level of hydrogen. A process for the removal of impurity gases from inert gases and ensuring an extremely low level of hydrogen in the purified gas is also described.
Patent EP-0397702-A1 (EP)
Inventor: CASEY GARY LEE
IPC: F16F9/46
Filed: 1988-12-15
Abstract: Amortisseur (10) à commande électrique dans lequel l'amortissement est régulé par une électrovanne (60). Cette dernière comporte une soupape à champignon (150) qui est mécaniquement indépendante d'une garniture (100) actionnée électriquement. Une deuxième soupape (200) comporte une soupape à champignon (202) ayant une paroi cylindrique (206) qui l'empêche de venir en contact avec la garniture (100). Une troisième soupape, portée par le piston (20) de l'amortisseur, comprend deux passages s'étendant axialement, dont l'un coopère avec une soupape à champignon (560) pour augmenter l'écoulement de fluide en vue de réduire l'amortissement. Chaque soupape peut être actionnée conformément à la direction (signe) d'un signal de vitesse dérivé.
Patent EP-0357692-A1 (EP)
Title: Sulfurized compositions, and additive concentrates and lubricating oils containing same.
Inventor: SCHROECK CALVIN WILLIAM
IPC: C10M135/02
Filed: 1988-12-22
Abstract: Sulfurized mixtures which include (A) at least one partial fatty acid ester of a polyhydric alcohol, and (B) at least one member of the group consisting of (1) at least one fatty acid ester of a polyhydric alcohol, which fatty acid ester is different from the partial ester (A), (2) at least one fatty acid, (3) at least one olefin, and (4) at least one fatty acid ester of a monohydric alcohol. The sulfurized compositions are useful in preparing additive concentrates and lubricating compositions.
Patent EP-0454667-A1 (EP)
Title: Dispositif de commande de puissance et de controle/compensation de tension de secteur pour machines a souder par points
Inventor: COHEN ROBERT K
IPC: B23K11/24
Filed: 1989-01-19
Abstract: Système programmable de commande de puissance (68) et de contrôle/compensation de tension de secteur (101) pour machines à souder par points de configurations diverses offrant un maximum de temps pour le calcul par ordinateur des temps de déclenchement d'un thyristor au silicium (SCR) et compensant en temps réel les fluctuations de la ligne de puissance d'entrée risquant d'influencer l'opération de soudage. La commande de puissance (68) utilise un élément unique de retard programmable (86, 88), dont le temps de retard est déterminé pendant que le temps du retard s'écoule, pour produire des impulsions de déclenchement du SCR. La commande de puissance (68), pour déterminer lesdits temps de déclenchement, prend en compte l'effet de commutation dans les machines à souder triphasées. L'unité de contrôle de secteur (101) synthétise les signaux de réplique à la fois de la tension primaire et du courant transmis par les SCR et traite ces signaux de réplique de façon à produire différents paramètres du circuit qui peuvent être utilisés comme signal de retour pour ne compenser que les vibrations de secteur touchant l'opération de soudage.
Patent EP-0407451-A1 (EP)
Inventor: CERCEK BORIS
IPC: C07K16/00
Filed: 1989-03-09
Abstract: On a isolé, purifié et caractérisé un facteur SCM général lié au cancer. Sont décrits des procédés d'application. Le facteur SCM est un peptide à faible masse moléculaire, pouvant passer à travers un filtre dont la masse moléculaire nominale-limite est de 1000 daltons, mais pas à travers un filtre dont la masse moléculaire nominale-limite est de 500 daltons. La composition approximative en amino-acides de ce facteur est (Asx2, Glx2, Ser, His, Gly5, Thr, Arg, Ala3, Tyr, Met, Val3, Phe3, Ile, Leu3, Lys2); il est capable de produire une baisse d'au moins 10% dans la valeur de polarisation de fluorescence de la fluorescine intracellulaire des lymphocytes susceptibles de réagir au SCM dans des prélèvements de sang de donneurs atteints du cancer. On a également purifié des peptides tryptiques de quinze ou seize amino-acides, non compris l'amino-terminus du facteur SCM: ils comportent une activité SCM. Le facteur SCM peut modifier la réponse au SCM de lymphocytes de donneurs qui ne sont pas atteints du cancer, qui devient une réponse caractéristique des lymphocytes des donneurs atteints du cancer. Ledit facteur peut en outre diminuer la cytotoxicité naturelle in vitro de lymphocytes tueurs envers les cellules tumorales. Est décrit un procédé pour purifier le facteur SCM du sang, qui produit, par chromatographie liquide à haute pression et phase inverse, un facteur purifié jusqu'à être substantiellement homogène. Le facteur SCM est utile, dans l'analyse de prélèvements sanguins, pour détecter la présence de tumeurs malignes chez le donneur par le test SCM. Des procédés pour limiter l'activité in vivo du facteur SCM, comme la dialyse ou la neutralisation d'anticorps, peuvent également être utiles pour enrayer le cancer.
Patent EP-0426722-A1 (EP)
Title: Dispositif electrique
Inventor: WILLIAMS DAVID MANSEL
IPC: H01L21/3205
Filed: 1989-07-13
Abstract: Un dispositif électrique comprend un corps fait d'un matériau de commutation (3, 13, 14) et un paire d'électrodes (1, 4; 11, 14 et 15; 22, 23) placées sur le matériau de commutation, avec au moins une partie du matériau de commutation entre elles. Le matériau de commutation comprend de préférence un composé de silicium amorphe ayant été formé par réaction de silicium amorphe ou d'un composé de celui-ci avec un agent de passivation afin d'éliminer ou de réduire les électrons non appariés s'y trouvant. Le dispositif présente une résistance négative commandée en tension (VCNR) que l'on peut employer par exemple pour la protection transitoire, et possède également des propriétés électriques relativement constantes sur une période prolongée.
Patent EP-0429512-A1 (EP)
Title: Disjoncteur de protection pour outils explosifs de forage de puits
Inventor: LANGSTON THOMAS J
IPC: E21B43/1185
Filed: 1989-08-08
Abstract: Selon des modes de réalisation illustrés, un disjoncteur de protection (13) utile pour éviter la mise à feu accidentelle d'un outil explosif de forage de puits comprend un corps tubulaire métallique (22) agencé entre la boîte d'extrémité (14) du câble et l'outil de forage de puits, un fil métallique conducteur (48) qui traverse le corps métallique et transporte du courant du câble jusqu'à l'outil de forage, ainsi qu'une cheville de commutation (36) montée dans une ouverture latérale (33) du corps métallique de façon à pouvoir être déplacée sélectivement en avant jusqu'à mettre en court-circuit le fil métallique conducteur.
Patent EP-0533655-A1 (EP)
Inventor: REINHARD MICHAEL
IPC: G01N21/05
Filed: 1989-11-08
Abstract: Cellule de mesure pour l'analyse spectrale d'un matériau en écoulement, notamment les matières plastiques fondues, où le matériau à analyser coule entre deux fenêtres (4, 5) opposées en un matériau perméable aux radiations et un faisceau le traverse, l'une des fenêtres au moins étant maintenue de manière hermétique dans un tube (23) aménagé dans un évidement du corps de la cellule de mesure (1) et que l'on peut rapprocher ou éloigner axialement de la deuxième fenêtre, de manière à varier l'écart entre les deux fenêtres et par là l'épaisseur de la couche de matériau à irradier. Dans la zone de la fermeture hermétique, la surface externe cylindrique continue du tube touche directement la paroi de l'évidement et lorsque le tube est en position étirée dans cette région, il est surdimensionné par rapport à l'évidement. L'épaisseur de la paroi du tube est plus petite que le diamètre externe du tube, du moins dans la zone de fermeture hermétique. On introduit, dans l'interstice annulaire se trouvant entre l'intérieur du tube et la surface externe de la fenêtre, une couche d'adhésif (24, 25).
Patent EP-0389902-A1 (EP)
Inventor: KERN SABINE DR
IPC: C08G65/40
Filed: 1990-03-17
Abstract: The process gives crystalline, aromatic polyether ketones of high molecular weight, high heat resistance, high resistance to the action of chemicals and good mechanical properties.
Patent EP-0392272-A1 (EP)
Inventor: RIES PETER DR
IPC: G01L13/00
Filed: 1990-03-29
Abstract: A restrictor element (4) serves for measuring the amount of a flowing medium flowing through an advance pipe (1), the pressure differential occurring in the process being measured by a differential pressure sensor (8). The differential pressure sensor (8) and a temperature differential measuring element (11), which measures the temperature differential of the flowing medium in the advance pipe (1) and a return pipe (2), deliver signals to a computer (14). The computer (12) controls a drive (3), with the aid of which the restrictor element (4) is moved, so that it is either open or closed. A continuous signal is present at the control input (E) of the computer (14), and is converted by the computer (14) into a tempora sequence of OPEN-CLOSED signals for the restrictor element (4), so that the through flow and/or the quantity of heat can be controlled at will. Such a device can be used, for example, to control the heat quantity in heating installations and, at the same time, to calculate heating costs. 
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Patent EP-0401582-A1 (EP)
Inventor: BRILL GUNTER DR
IPC: C07D471/04
Filed: 1990-05-19
Abstract: The invention relates to quinoline derivatives which are fused to five-membered heterocyclic rings, of the formula 
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 in which
 R<1> represents hydrogen, halogen, carboxyl or optionally substituted alkyl,
 Y represents nitrogen or a C-R<2> group in which
 R<2> represents hydrogen, halogen, hydroxyl, alkoxy, alkylthio, optionally substituted alkyl, optionally substituted cycloalkyl, an optionally substituted benzyl, phenethyl, phenyl or naphthyl radical or an optionally substituted 5- or 6-membered heterocyclic ring having one or two hetero atoms selected from amongst the group comprising oxygen, sulphur and nitrogen,
 X represents oxygen or the radical H-R<3>, where R<3> represents hydrogen, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or optionally substituted benzyl,
 to processes for their preparation, and to their use for controlling undesirable plant growth.
Patent EP-0407764-A1 (EP)
Inventor: POLONI ALFREDO
IPC: B21B45/02
Filed: 1990-06-18
Abstract: Rolling stand with multiple rolls suported as cantilevers for hig-speed rolling, which comprises a motor unit (16-15) that actuates at least one common shaft (22a) which transmits motion to a plurality of pairs of rolls (11-12) with their axes placed alternately substantially at a right angle to each other (11a, 12a, 11b, 12b......11n, 12n), the stand including from six to ten pairs of rolls (11-12), the rolled stock being kept under traction between one pair of rolls (11-12) and the next pair (11-12), cooling chamber means (13) followed by temperature equalisation chamber means (14) being included between the pair of rolls (12) which processes round sections and the pair of rolls (11) which processes oval sections, the length of the cooling chamber means (13) being at least a function of the rolling speed of the pair of rolls (12) positioned upstream of that cooling chamber means (13), the cooling chamber means (13) being progressively longer in the direction of feed of the rolled stock.
Patent EP-0462305-A1 (EP)
Inventor: HULAND EDITH DR
IPC: A61P35/00
Filed: 1990-06-21
Abstract: Various cytokine administrations for the treatment of tumours are known in the state of the art. However, they have various disadvantages. The invention remedies these by using cytokine-containing aerosols for administration by inhalation and immunoactivation or continuous immunoregulation in oncoses. The invention furthermore proposes employing cytokine-containing substances for the preparation of an aerosol composition for administration by inhalation and immunoactivation or continuous immunoregulation in oncoses.
Patent EP-0413138-A1 (EP)
Inventor: ECKEHART ROLAND DR
IPC: B01J37/06
Filed: 1990-07-13
Abstract: Zeolite NaY is treated in aqueous suspension with sodium hydroxide solution. The treated zeolite NaY is then dealuminised with silicon tetrachloride. <IMAGE>