baber/WOPTO huggingface dataset:
Patent EP-0299227-B1 (EP)
IPC: B23D45/06
Filed: 1988-06-18
Granted: 1992-11-11
Abstract: A cold circular saw (3) has a saw blade (6) which during sawing can be moved up from below through a slot (2) in a supporting plate (3) of a supporting table (4) for the material (5) to be worked. In this arrangement, the supporting plate (3) is mounted rotatably about a vertical axis (9) relative to the machine frame (7) and a fixed, top table area (8). The drive (10) for the saw blade (6) as well as the drive (12) for its feed are located below this rotatable plate (3). So that a fixed stop (13) for the material (5) to be worked does not have to be adjusted for adaptation to different material thicknesses or saw blade sizes, the saw blade (6) with its drive (10) is carried by a slide (14) which is arranged directly below the rotatable table plate (3) and can be adjusted and secured transversely to the rotational axis (9) of the table plate (3). Here, the slide (14) can then be guided as close as possible beneath the rotatable table plate (3) if the rolling bearing (15) provided at the edge of the rotatable table plate (3) is arranged inside the height taken up by the thickness of the table plate, e.g. on a step (16). <IMAGE>
Patent EP-0297493-B1 (EP)
IPC: F16L15/00
Filed: 1988-06-28
Granted: 1993-07-21
Abstract: The protection for the ends of pipes is in the form of a cap or stopper. It consists of a metal housing (8) and a sleeve-shaped inserting piece (2) of elastomeric material. Alternately a metal stopper is coated with an elastomer. The metal housing, or stopper, is tubular and has a folded or crimped edge (40) at the outer end. The edge is pref. circular, or oval, or rolled as a full, or partial, spiral.
Patent EP-0305696-B1 (EP)
Title: Process for desoldering glued smd components
IPC: H05K13/00
Filed: 1988-07-13
Granted: 1992-07-29
Abstract: The mechanical retention of SMD components (13) on printed-circuit boards (3) is achieved, during fitment, depending on the process, not only by the soldering of the connecting legs to the corresponding connecting points, but also by glue between the component (13) and the printed-circuit board (3). Previously known methods of retaining the components (13) during desoldering on the solder head (1), e.g. by means of a vacuum suction device, can separate only lightly glued bonds by vertically lifting the component. The production of a shear force according to the invention, by means of a stop (17) or a centring jaw (16, 23), allows large area glued bonds or glued bonds to be separated reliably by means of a plurality of glue spots. <IMAGE>
Patent EP-0304853-B1 (EP)
Title: Process for the preparation of aldehydes
IPC: C07C47/02
Filed: 1988-08-23
Granted: 1993-01-13
Abstract: Aldehydes are prepared by gas-phase hydrogenation of aromatic carboxylic acids which carry at the most one hydrogen atom in the alpha -position relative to the carboxyl group or of esters or anhydrides of these acids at temperatures of 300 to 450 DEG C and pressures of 0.1 to 10 bar by means of an iron catalyst which has been prepared from iron carbonyl.
Patent EP-0356590-B1 (EP)
Title: Venetian blind lifting and tilting mechanism
IPC: E06B9/307
Filed: 1988-09-01
Granted: 1992-05-27
Abstract: An operating mechanism for the slats of a venetian blind in which a rotatable member (18) includes means (20) for raising and lowering a lift element (22), the rotatable member (18) being driven by a drive shaft (16) which also rotates a sleeve (26) provided with an external thread (30) engageable with a traversing nut (36) upon which is mounted a rotatable cam member (74). The sleeve (26) is provided with a key (34) which engages an abutment (84) on the cam member (74) when the latter reaches the end of its movement on the sleeve (26), the cam member disengaging a stop (60) on the resiliently retractable member (64), to disengage a clutch actuating member allowing the latter to rotate to allow a clutch (116) to engage upon the member (18), thereby causing tilt member (92) to rotate to tilt the ladder cords (94) of the venetian blind only at the end of movement of the nut (36).
Patent EP-0288362-B1 (EP)
IPC: C07C5/25
Filed: 1988-04-15
Granted: 1991-04-03
Abstract: The isomerisation takes place in the presence of hydrogen and the 1-butene originates from a C4 cut containing especially butadiene and sulphur compounds. The invention is characterised in that the said cut circulates successively through two catalyst beds, the first bed containing palladium and, according to choice, gold and/or platinum, the second bed containing palladium.
Patent EP-0321362-B1 (EP)
Inventor: TIOLLAIS PIERRE
IPC: C12N1/21
Filed: 1988-12-16
Granted: 1996-09-25
Abstract: A previously isolated hepatitis B virus (HBV) integration in a 147 bp cellular DNA fragment linked to hepatocellular carcinoma (HCC) was used as a probe to clone the corresponding complementary DNA from a human liver cDNA library. Nucleotide sequence analysis revealed that the overall structure of the cellular gene, which has been named hap, is similar to that of the DNA-binding hormone receptors. Six out of seven hepatoma and hepatoma-derived cell-lines express a 2.5 kb hap mRNA species which is undetectable in normal adult and fetal livers, but present in all non-hepatic tissues analyzed. Low stringency hybridization experiments revealed the existence of hap related genes in the human genome. The cloned DNA sequence is useful in the preparation of pure hap protein and as a probe in the detection and isolation of complementary DNA and RNA sequences. The hap protein is a retinoic acid (RA) receptor identified as RAR- beta .
Patent EP-0356443-B1 (EP)
IPC: G01J9/02
Filed: 1988-03-31
Granted: 1992-12-02
Abstract: Un interféromètre indépendant de la longueur d'onde comprend des moyens pour recevoir de la lumière (10) en provenance d'un champ optique, des moyens (BS1) pour séparer la lumière en deux faisceaux (11, 12), des moyens (BS2) pour combiner les deux faisceaux, et des moyens de dispersion (30) interposés dans la trajectoire (12) de l'un des deux faisceaux pour produire une déviation fonction de la longueur d'onde. Ces moyens de dispersion peuvent être un réseau de diffraction de transmission ou un réseau à réflection. Dans l'agencement représenté, les éléments optiques sont combinés dans un interféromètre Mach-Zehnder modifié. Lorsque l'interféromètre Mac-Zehnder classique est éclairé avec de la lumière cohérente, la séparation des franges d'interférence produites dans le plan d'interférence est inversement proportionnelle à la longueur d'onde. Grâce à l'introduction d'un élément de dispersion dans l'interféromètre décrit, le détecteur est sensibilisé à une séparation de franges prédéterminée. Un réticule mobile est placé devant un détecteur pour sensibiliser ce dernier à la configuration des franges.
Patent EP-0318529-B1 (EP)
Title: Process for the purification of waste water
Inventor: WEBER ALFRED
IPC: C02F3/12
Filed: 1988-05-06
Granted: 1995-05-10
Abstract: A process is disclosed for the purification of wastewaters containing biodegradable aliphatic compounds which is characterized in that these compounds are brought into contact with microorganisms capable of biodegradation immobilized by embedment in a gel-type organic polymer that does not denature the microorganisms.
Patent EP-0379509-B1 (EP)
IPC: G01L1/12
Filed: 1988-09-01
Granted: 1992-06-03
Abstract: PCT No. PCT/SE88/00447 Sec. 371 Date Mar. 1, 1990 Sec. 102(e) Date Mar. 1, 1990 PCT Filed Sep. 1, 1988 PCT Pub. No. WO89/02070 PCT Pub. Date Mar. 9, 1989.The invention relates to a device for non-contact measuring of stresses including bending stresses in a bar-shaped body (1), e.g. a cylindrical bar, shaft or the like. In at least one transverse zone (2, 3) the bar (1) is provided with a number of thin strips (4) of an amorphous magnetoelastic material, distributed along the circumference of the zone, said strips (4) being affixed to the circumferential surface of the zone and extending at a pitch angle therealong, a preferably at a pitch angle of 45 DEG . Means (5) are provided for generating a magnetic field over said zone (2, 3) and a pick up coil (6-13) encircling the bar is provided for each zone (2, 3), said pick up coil being connected to a measuring unit (16, 16A) for indicating signals generated in the coil. According to the invention each pick up coil (6-13) encircling the bar (1), which is associated with a strip zone (2, 3), is oriented in relation to the bar (1) in such a manner that the magnotosensitive axis of the pick up coil includes an acute angle, preferably an angle of 45 DEG , with the axis of the bar (1) in the strip zone.
Patent EP-0380574-B1 (EP)
Inventor: GORBATENKO GEORGE G
IPC: G11B27/10
Filed: 1988-10-04
Granted: 1997-01-08
Abstract: A computer system data base component (12, 14, 15, 16, 17, 18, 19) having alterable state storage media (X, Y) therein in which relational information items are placed in a manner leading to optimal storage and retrieval operations.
Patent EP-0382772-B1 (EP)
IPC: C12N11/10
Filed: 1988-09-20
Granted: 1993-03-10
Abstract: A method and apparatus for reducing the levels of low density lipoproteins (LDL) in blood is disclosed. The LDL is contacted with an enzyme which modifies it in a manner such that the LDL is rapidly removed endogenously by the patients' own metabolic processes. The enzyme may be introduced into the patient by injection, transdermal transport, nasal insufflation and ingestion. Additionally, the enzyme may be contained in a reactor for both in vivo and extracorporeal use.
Patent EP-0339308-B1 (EP)
Inventor: HAGENAH GERHARD
IPC: B28D1/28
Filed: 1989-04-04
Granted: 1994-06-22
Abstract: In a block-making machine, layers of concrete blocks (10) arranged on production boards (14) are continuously conveyed through a hammer device (23). <IMAGE>
Patent EP-0372453-B1 (EP)
Title: Method for retrofitting in situ an axial flow carbon monoxide conversion reactor.
Inventor: ZARDI UMBERTO
IPC: C01B3/12
Filed: 1989-12-04
Granted: 1995-11-15
Abstract: Reactors for the catalytic conversion of carbon monoxide into carbon dioxide are advantageously modified in situ from axial flow reactors into substantially radial flow reactors, and more particularly into axial-radial flow reactors. To this end at least an external cylindrical wall perforated for its whole length and an internal wall preferably perforated for most of its length are inserted inside the conventional reactor shell (M) and cartridge (CU).
Patent EP-0367311-B1 (EP)
IPC: G06K19/06
Filed: 1989-09-16
Granted: 1993-08-11
Abstract: A method for mounting a LSI chip (1) with conductive bumps (2, 3, 4) as terminals into a hole (15) of a card (5) and for interconnecting them. The card and therefore one end of the hole is first covered by a layer (16) of a conductive material. Then the conductive bumps of the chip placed in the hole are soldered to the layer whilst being pressed against this layer. Thus protrusions (17, 18, 19) are created on the external surface of the layer. These protrusions are used to facilitate the alignment of the mask used during the subsequent etching operation of the layer. The invention also concerns a process for creating the conductive bumps (2, 3, 4) on the terminal pads (6, 7, 8) of the LSI chip (1).
Patent EP-0341922-B1 (EP)
Inventor: NISHIYAMA SHINICHI C O MITSUI
IPC: G02F1/13
Filed: 1989-05-05
Granted: 1994-07-27
Abstract: A naphthalene compound of formula (I) and a liquid crystal composition containing the same: <CHEM> wherein X represents hydrogen or halogen, Y and Z independently represent a monovalent group selected from: <CHEM> wherein W represents hydrogen or halogen, R represents an alkyl group having 6 to 18 carbon atoms, provided that at least one of Y and Z represents the optically active alkyl group of formula (II):  -(CH2)n-* @H-(CH2)m-CH3      (II)   wherein A is alkyl, alkoxy, halogen or fluoroalkyl, n is an integer of 0 to 3, m is an integer of 3 to 6, and *C represents an asymmetric carbon.
Patent EP-0369792-B1 (EP)
Title: Vehicle and method of installing an electrical battery in the vehicle
IPC: A61G5/04
Filed: 1989-11-16
Granted: 1993-07-14
Abstract: A wheelchair has a battery carrier (20) detatchably mounted on telescopic slides (27,28) which can be extended to allow access to the battery. As the slides (27, 28) are extended, the carrier (20) is moved both rearwardly and downwardly so that the carrier (20) can rest on the floor as it is disengaged from the slides (27, 28).
Patent EP-0377326-B1 (EP)
Inventor: VAPAAOKSA PEKKA JUHANI
IPC: C09C1/00
Filed: 1989-12-28
Granted: 1994-08-31
Abstract: The invention relates to a method for the preparation of transparent metal oxide pigment, in which a substantial portion of the silicon oxide is dissolved off from silicon dioxide based particles coated with transparent metal oxide, and to a transparent metal oxide pigment prepared by the method. In the extraction methods according to the prior art the problem is that in the extraction a part of the metal oxide is also dissolved, whereby thickness variations impairing the interference color of the metal oxide layer are created. Moreover, in the known methods hard-treated extraction chemicals which are detrimental for the environment are used. These problems have by means of the present invention been solved so that such particles are selected for the dissolution whose silicon dioxide portion is substantially soluble in base and metal oxide portion is substantially insoluble in base, and the dissolution is carried out by base. The silicon dioxide based particles can be selected from the from the beginning base-soluble particles or they can be made base-soluble by extracting them with mineral acid. The shape of the metal oxide particles obtained through base extraction corresponds fragmentarily to the form of the outer surface of the silicon dioxide based particles and they are in the form of single closed sheets or flakes.
Patent EP-0328453-B1 (EP)
Title: Steam iron comprising a device for supplying water to the steam generating chamber
IPC: D06F75/18
Filed: 1989-02-08
Granted: 1992-01-08
Abstract: The steam iron comprises a water reservoir (1), an evaporation chamber (3) heated by the electrical resistor (4) of the sole (5) of the iron, and a water distribution chamber (6) communicating with the reservoir (1) and having means (7) for allowing the water of this chamber (6) to flow into the evaporation chamber (3). This iron possesses a device (10) sensitive to the pressure of the steam contained in the evaporation chamber (3) and acting on the pressure of the water contained in the distribution chamber (6). The invention is used especially for increasing the flow of steam during ironing. <IMAGE>
Patent EP-0400090-B1 (EP)
IPC: C04B35/584
Filed: 1989-03-03
Granted: 1993-01-13
Abstract: On a mis au point un matériau en azoture de silicium amélioré caractérisé par une haute résistance mécanique à des températures élevées, comprenant une combinaison d'approximativement 0,5 à 6,0 % en poids d'oxyde de strontium, 2,0 à 12,0 % en poids d'oxyde d'yttriym avec comme solde de l'azoture de silicium. Le matériau amélioré est densifié soit par un procédé de compression isostatique à chaud encapsulé soit par un procédé de frittage/HIP (compression isostatique à chaud) encapsulé, et peut être utilisé pour former des articles de forme quasi-réticulaire.
Patent EP-0408677-B1 (EP)
Inventor: LOTZ MARTIN
IPC: A61K38/21
Filed: 1989-09-14
Granted: 1994-04-13
Abstract: La présente invention concerne l'utilisation d'interféron et/ou interleukine-6 dans le but d'augmenter des concentrations intravasculaires d'inhibiteur C1 chez des patients souffrant d'une déficience en inhibiteur C1 ou risquant de manquer d'inhibiteur C1. Des compositions thérapeutiques contenant l'interféron et/ou l'interleukine-6 sont également décrites.
Patent EP-0454675-B1 (EP)
IPC: F02M51/08
Filed: 1989-10-10
Granted: 1993-08-11
Abstract: Est décrite une soupape électromagnétique pour l'injection de carburant dans la conduite d'admission de moteurs à combustion. La soupape comprend un induit à inclinaison de très faible masse. La soupape est montée dans un logement en plastique et peut par conséquent être fabriquée à faible coût. On peut également adapter ladite soupape pour en faire une soupape à trois orifices. En outre, on peut doter ladite soupape d'un circuit magnétique polarisé monostable.
Patent EP-0399391-B1 (EP)
Inventor: ROTHE ANSELM DR
IPC: G01N33/52
Filed: 1990-05-18
Granted: 1995-09-13
Abstract: The application relates to a reagent mixture which contains one or more enzymes and a complexing agent and a multiply charged cation which has no redox activity. The reagent mixture is used, in particular, in the preparation of reagent films.
Patent EP-0405252-B1 (EP)
Title: Fastener
IPC: E05C3/04
Filed: 1990-06-15
Granted: 1993-08-11
Abstract: The invention relates to a device for locking windows, doors or the like, having a baseplate (7) to be fastened especially to the frame and carrying an axle (10), about which can tilt a retaining plate (11), the tiltability of which is lockable by means of a blocking part (19) of a lock cylinder or the like. To achieve a simpler design which is easier to assemble, to satisfy the different fastening conditions occurring in practice and also to simplify any retrofitting, the invention proposes that the retaining plate (11) be arranged reversibly on the axle (10). <IMAGE>
Patent EP-0424724-B1 (EP)
Inventor: GEORGELOS PAUL NICK
IPC: C09J123/08
Filed: 1990-10-09
Granted: 1997-05-28
Abstract: A biaxially stretched, heat sealable, thermoplastic, flexible, food packaging film, preferably multilayer, having an outer heat sealable layer comprising an ethylene-unsaturated ester copolymer blend, preferably a blend of two different EVA copolymers wherein said heat sealing layer (which is preferably crosslinked by irradiation) has an Mw of 50,000 or more, and an Mn between 1,000 and 18,000.
Patent EP-0435321-B1 (EP)
Inventor: FLYNN GARY A
IPC: A61P17/00
Filed: 1990-12-28
Granted: 1995-08-09
Abstract: The present invention relates to novel A-nor-steroid-3-carboxylic acid derivatives and to their use as inhibitors of mammalian 5 alpha -reductase.
Patent EP-0394031-B1 (EP)
Inventor: TAKASHIMA TOKUHEI
IPC: G06F13/40
Filed: 1990-04-19
Granted: 1994-12-28
Abstract: Disclosed is an improved parallel system bus structure comprising a plurality of bus wire-printed disks (5) each having a plurality of signal conductors (6) of equal length extending radially from a common central contact (7). These bus disks (5) are spaced vertically at regular intervals, and a plurality of connectors (12) are fixed to the circumference of the bus disks to permit connection between the signal conductors of the bus disks and the terminals of the CPU board. The radial arrangement of signal conductors (6) permits connection of selected CPU boards via equal length signal paths, no matter how many CPU boards may be used.
Patent EP-0397365-B1 (EP)
Inventor: NAGEL ARTHUR ADAM
IPC: A61K31/425
Filed: 1990-04-30
Granted: 1994-03-02
Abstract: Arylthiazolylimidazoles as 5HT3 antagonists useful in the treatment of nausea, anxiety, pain, schizophrenia and gastrointestinal disorders, of the formula  Ar-HET-CH2-X      (I) and their pharmaceutically acceptable acid addition salts, wherein Ar is pyridyl, 3-indolyl, 8-quinolyl, phenyl or mono- or disubstituted phenyl wherein said substituent is each methyl, methoxy, fluoro, chloro or bromo; HET is thiazolyl; and X is imidazole or mono- or dimethylimidazole.
Patent EP-0407162-B1 (EP)
Inventor: JAEAESKELAEINEN VESA
IPC: B65H49/38
Filed: 1990-07-04
Granted: 1994-01-19
Abstract: A carriage for the transportation of a cable reel, comprising two parallel support elements (2, 3) which form a space between them for a reel (6) and are displaceable with respect to each other in the transverse direction (B) of the support elements, and supporting means (10) mounted on the support elements for the reel. In order to transport the reels with their central axes (A) transversely to the driving direction of the carriage so that the axes of the reels are positioned, irrespective of the size of the reels, at a constant distance from a fixed reference point (12) in the carriage, the support elements are provided with vertically displaceable carrier wheels (7) and with displacing wheels (9), the axes (C) of which extend in the longitudinal direction of the support elements. When the support elements are lowered, the displacing wheels contact the underlying surface (11) only after the reel has made contact with said surface and the supporting means have released the reels
Patent EP-0434545-B1 (EP)
Title: Protection for awning projection
IPC: E04F10/06
Filed: 1990-12-18
Granted: 1993-09-15
Abstract: The awning comprises a canopy for protecting the wound fabric and is of the type comprising, on the one hand, a stationary carrier structure (1) for a fabric-carrying roller (16) and articulated arms (6) and, on the other hand, a fabric (8) which is fixed by one of its ends to the fabric-carrying roller (16) and by the other of its ends to a load bar (7) which is fixed to the end of articulated arms (6) so that the fabric (8) can be wound over the fabric-carrying roller (16) or unwound from the latter, in order to be extended in a plane which is inclined to a greater or lesser extent. It is characterised in that it comprises an awning, separate and independent from the carrier structure (1), which is extended from the rear portion of the roller (16), and on top of this roller (16), in a front plane (21) limited by one edge overhanging at least as far in front of the roller (16) as is the load bar (7) when the fabric (8) is in the wound position, means being provided for locking the canopy in a position which is advantageously adjustable in relation to the stationary carrier structure (1), in which position its front plane is parallel to the fabric (8). <IMAGE>
Patent EP-0419388-B1 (EP)
Inventor: CRETE GUERIN ADOLPHE
IPC: A01B49/02
Filed: 1990-08-23
Granted: 1994-06-08
Abstract: Machine for soil preparation, of the type comprising soil preparation means on a common frame, a roller mounted behind said means, a front roller of an axis parallel to the rear roller and mounted in front of said means, and a levelling blade. The levelling blade (6) is mounted on a pivoting structure articulated on the frame (1) about an axis (22, 22') located at the rear of the axis of the front roller (5) so as to make it possible to adjust the height of the blade (6) in relation to the plane containing the axes of the two rollers (4, 5). <IMAGE>
Patent EP-0403466-B1 (EP)
Inventor: KITZBERGER REINHARD
IPC: C22B9/05
Filed: 1990-06-07
Granted: 1994-12-14
Abstract: The known pipes arranged in the inner lining of the metallurgical vessel and serving as a flushing device are pressed flat to avoid penetration of melt, whereby the pipe is stressed and can tear off or burst inside the inner lining. Moreover, the gas stream fed is fanned out widely. 
<??>To avoid such stresses and to obtain a sharply bundled gas jet, at least one rod-shaped insert (26), which extends in the longitudinal direction of the pipe (18) and which forms an annular gap (30) with the inner wall (29) of the pipe, is provided centrally in each pipe (18). 
<??>The flushing element is suitable for all metallurgical vessels, in particular for steel works converters. 
<IMAGE>