baber/WOPTO huggingface dataset:
Patent EP-0375759-B1 (EP)
IPC: B01D53/94
Filed: 1989-05-26
Granted: 1992-04-29
Abstract: Ein profiliertes, vollflächiges oder gitterförmiges metallisches Grundgerüst wird entfettet und gebeizt und anschließend mit einer Emaillebeschichtung versehen, wobei eine Emaille verwendet wird, welche eine porenarme Unterschicht und eine rauhe Deckschicht hoher Säurefestigkeit ausbildet. Das mit dieser Grundemaille beschichtete Grundgerüst wird in einen sich unter dem Einfluß von Scherkräften verflüssigenden Katalysatorschlicker eingetaucht, der im wesentlichen aus einem Pulver der katalytisch wirkenden Verbindungen, einem Bindemittel, Wasser sowie gegebenenfalls einem oder mehreren Netzmitteln aufbereitet ist. Das benetzte Grundgerüst wird unter Aufrechterhaltung einer Bewegung des Schlickerbades durch einen Rührer oder einen Schwingungserreger aus dem Bad entfernt und anschließend einer Trocknung zugeführt. Die getrocknete Schlickerschicht kann -erforderlichenfalls- noch kalziniert und/oder mit einem Alkysilikat oder einer Lösung desselben imprägniert werden.
Patent EP-0422082-B1 (EP)
Title: Machine a cylindres radiaux
Inventor: MAYNE ALFRED RICKARD
IPC: F02B75/22
Filed: 1989-06-27
Granted: 1993-11-03
Abstract: La machine à cylindres radiaux décrite comprend un certain nombre d'arbres à ailettes équidistants (7) qui effectuent un mouvement orbital autour de l'axe central de la machine vers l'intérieur des pistons (13). Les arbres à ailettes (70) tournent également autour de leurs axes respectifs grâce à des pignons planétaires placés sur chaque arbre (7) qui s'engrènent avec une couronne de train planétaire fixe. Les lobes à mouvement orbital et rotatif (9) servent de cames pour les faces intérieures des pistons (13), ce qui permet une conversion entre le mouvement alternatif des pistons (13) et le mouvement rotatif des arbres à ailettes (7). Les arbres à ailettes (7) sont montés sur un support fixé à un arbre d'entrée/sortie à axe central, ce qui assure un transfert du couple, permettant ainsi à la machine de fonctionner comme un moteur ou comme une pompe. Un organe, servant à maintenir le contact entre les pistons (13) et les ailettes (9), est également décrit.
Patent EP-0382012-B1 (EP)
Inventor: GALE KEVIN RICHARD
IPC: C07K14/44
Filed: 1990-01-25
Granted: 1995-05-17
Abstract: An antigen which produces immunity against homologous or heterologous challenge with babesia of cattle. The antigen is immunoreactive with a monoclonal antibody or polyclonal antisera recognising a protein located on the surface of babesia-infected erythrocytes and within a spherical or mitochondrion like organelle. The antigen can be prepared by (i) preparing nucleic acids from babesia infected erythrocytes depleted of leucocytes; (ii) forming a cDNA or genomic library from nucleic acids obtained in step (i); (iii) screening said library formed in step (ii) with a suitable probe to identify clones of interest; and thus providing DNA inserts for an expression vector which may be used to transform an appropriate host; (iv) obtaining a recombinant polypeptide from said transformed hosts which is protective against babesiosis. A monoclonal antibody reactive with the antigen, a DNA sequence which produces a protein protective against babesiosis when administered as a vaccine, and a vaccine including the antigen in combination with an adjuvant is also included in the inventive concept.
Patent EP-0392376-B1 (EP)
Inventor: LEE MAY DEAN-MING
IPC: C12P19/60
Filed: 1990-04-06
Granted: 2001-10-31
Abstract: The invention is N-acyl and dihydro-N-acyl analogs of the family of antibacterial and antitumor agents known collectively as the E33288 complex.
Patent EP-0401619-B1 (EP)
Inventor: PFEIFFER HORST
IPC: B26D5/14
Filed: 1990-05-25
Granted: 1994-03-23
Abstract: The invention relates to a cutting apparatus for mechanically delivered material strips, such as paper or foil strips, with an electromechanical drive, a connecting rod with cam guide and driving crank on the rotary cutter serving to drive the apparatus via a gearing with crank gear, in such a way that it is possible to achieve complete or partial cutting of the material strip, via the cam guide and the direction of rotation of the motor, by corresponding pivoting of the rotary cutter. 
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Patent EP-0415169-B1 (EP)
Inventor: HERKERT HANS DIPL-ING
IPC: H04Q9/14
Filed: 1990-08-13
Granted: 1994-11-30
Abstract: A method for transmitting data messages between subscriber stations of a data transmission device, in which a master exchanges information items with slaves via a multi-point connection. To be able to transmit data messages between any slaves, an address is in each case allocated to the ports of the masters and the slaves. The address of a data message contains a sequence of port addresses. A data message transmitted from slave to slave is transmitted as reply message to a master at higher level than the two slaves and is sent from there as call-up message to the other slave. The method and the circuit arrangement are particularly suitable for branched teleaction networks. <IMAGE>
Patent EP-0443143-B1 (EP)
Inventor: KLABUNDE KARLHEINZ
IPC: B29C48/07
Filed: 1990-12-14
Granted: 1993-12-08
Abstract: A screw extruder for the processing of a strip of rubber or plastic has in the region of the feed throat a feed roll arranged parallel with respect to the extruder screw. In order to improve the feed behaviour of the screw extruder and to improve the extrusion quality, a rotatable supply roller (21), lying transversely with respect to the extruder axis, is arranged above the feed throat (13). The supply roller (21) is mounted movable in the vertical direction and is wrapped around part of the circumferential surface on the discharge side by the material strip (37) supplied approximately from above. <IMAGE>
Patent EP-0405734-B1 (EP)
Inventor: KELLY THOMAS P
IPC: E21B23/01
Filed: 1990-05-16
Granted: 1995-07-19
Abstract: An improved subsea tubing hanger (4) having a body with an external shoulder (14) for landing on a seat (12) within a subsea wellhead housing (10) and locking means (22) carried by the hanger to engage the housing to lock the hanger in its landed position. The locking means includes a locking element (22), actuating means (30) for setting the locking element and securing means (16, 18) for holding the actuating means in its locked position but being releasable responsive to sufficient upward force to sever the securing means. The improved running tool (T) includes a body with hydraulic actuated latching means (62, 92, 112, 116) for engaging the tubing hanger and which maintains its engagement with the tubing hanger even when hydraulic pressure is lost. The actuating means includes an area exposed to hydrostatic riser pressure with sufficient area to retain the actuating means in latched position even though the remainder of the actuating means is exposed to well bore hydrostatic head urging it out of latched position.
Patent EP-0417956-B1 (EP)
Inventor: KELLY HUGH-PETER GRANVILLE
IPC: H02K11/00
Filed: 1990-09-04
Granted: 1995-07-26
Abstract: A linear motor comprises a stator 1 and an armature 2 provided, respectively, with a set of spaced apart permanent magnets and a set of drive coils (not shown). The permanent magnets produce a radial magnetic field whose strength varies periodically along the length of the stator 1. The field strength is to derive speed and position signals by means of detectors constituted by field coils 4 and Hall Effect sensors 10. The periodic variation of the field strength is compensated for in the case of the field coils 4 by staggering their phases along the length of the armature and selectively combining their outputs; in the case of the Hall Effect sensors, the periodical variation is used to derive positional information.
Patent EP-0408524-B1 (EP)
Inventor: GIANNESSI FABIO
IPC: C07D207/27
Filed: 1990-07-10
Granted: 1995-11-08
Abstract: (Pyrrolidin-2-one-1-yl)acetamides of general formula (I) <CHEM> wherein R is hydrogen or hydroxyl, R1 is hydrogen, R2 is selected from the group consisting of:  2-aminoethyl,  2-(N,N-diisopropyl) aminoethyl,  3-(pyrrolidin-2-one-1-yl) propyl,  2-[N-(pyrrolidin-2-one-d1-yl) acetyl] aminoethyl,  2-hydroxyethyl,  (glycerophosphorylethanolamino) carbonylmethyl,  1-trimethylammonium-3-carboxy-2-propyloxy-carbonylmethyl chloride,  (prolinol-1-yl) carbonylmethyl,  1-trimethylammonium-3-carboxyisopropyl), and  3-pyridylcarbamide; or R1 and R2, taken together, are such as to form a cycle of formula   <CHEM> wherein R3 is selected from the group consisting of phenyl substituted with halogens or halogen-substituted lower (C1-C4) alkyls and 4-morpholinocarbonylmethyl are potent enhancers of learning and memory. Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise from about 100 to 500 mg of one of the compound of formula (I).
Patent EP-0429419-B1 (EP)
Inventor: LARSSON KARE
IPC: A61F2/00
Filed: 1990-10-12
Granted: 1996-02-14
Abstract: The invention relates to an implant material composition for restoring bone tissue in a human or animal body. Said composition comprises a particulate biocompatible bone tissue substitute material distributed in a bioacceptable mixture of a) a water-based liquid and b) a monoglyceride and optionally c) a triglyceride, said ingredients a), b) and c) forming an L2-phase or a lamellary liquid crystalline phase and being present in such proportions within said phases that they are capable of being transformed into a cubic liquid crystalline phase or a reversed hexagonal liquid crystalline phase when contacted with an aqueous liquid. Thus, the phase conversion referred to imparts to the composition such a high viscosity that is works as an implant material as defined. There is also provided a method of preparing said composition comprising forming the L2 or lamellary phase and distributing the bone tissue substitute material therein. Moreover, there is provided a method of restoring lost bone tissue comprising applying the composition to a bone cavity and converting the same by contact with an aqueous liquid. The composition for use as an implant material composition as well as the use thereof for the manufacture of an implant product are also provided. Finally the invention relates to the restored implant bone tissue product obtainable from said composition by contact with said aqueous liquid.
Patent EP-0451216-B1 (EP)
Inventor: QUEEN CARY L
IPC: C12N15/09
Filed: 1989-12-28
Granted: 1996-01-24
Abstract: Compsn. comprises a pure human-like immunoglobulin (Ig) which (a) reacts specifically with p55 Tac protein and/or (b) inhibits binding of human interleukin-2 (IL-2) to its receptor. Also new are (1) human-like Ig having 2 pairs of light/heavy chains and able to react specifically with an epitope of a human IL-2 receptor with affinity at least 10 power 8 per mole, the chains including complementarily determg. regions (CDR's) and human-like framework regions (FR's), the CDR's being from different Ig molecules than FR's; (2) humanised Ig (hIg) which can bind to IL-2 receptors and contain at least one CDR from anti-Tac antibody in a human-like FR contg. at least one amino acid from the anti-Tac antibody; (3) nucleic acid encoding for human-like FR and at least one murine CDR, and (4) cells transfected with nucleic acid.
Patent EP-0472609-B1 (EP)
Inventor: SPEIRS CHARLES DOBNEYS COTTAGE
IPC: A23L13/40
Filed: 1990-05-17
Granted: 1994-07-27
Abstract: A gelled sheet of food product is prepared by passing a wet dough of edible substance, such as meat or meat by-product, having food value and comprising a gellable substance, such as sodium alginate, onto a rotating roller to form a sheet and initiating gelation of the gellable material, for example, in the case of sodium alginate, by spraying the material with calcium ions. The sheet can subsequently be processed, for example by being folded and cut to form chunks, which may be useful in a petfood product.
Patent EP-0489159-B1 (EP)
Inventor: NISHIDA SEIKI
IPC: C21D8/06
Filed: 1990-06-27
Granted: 1998-01-07
Abstract: A method of producing an ultrafine steel wire with a diameter of at most 0.4 mm and a tensile strength of at least 360 kgf/mm<2>, which comprises hot rolling and drawing, after subjecting to diffusion treatment if necessary, steel containing 0.91 to 1.00 wt % of carbon, at most 0.4 wt % of silicon, at most 0.5 wt % of manganese, 0.10 to 0.30 wt % of chromium, and the balance of iron and unavoidable impurities, subjecting to final patenting to attain a wire strength of 140 to 160 kgf/mm<2>, and further drawing the wire at a die angle of 8 to 12 DEG  with a true strain of at least 3.50.
Patent EP-0487597-B1 (EP)
Inventor: SLOANE THOMAS E JR
IPC: G01N33/49
Filed: 1990-08-17
Granted: 1995-10-11
Abstract: A disposable blood holding cassette for haemostatic measurements. A single unit is provided having a blood sample container with three separate pressurized blood sample reservoirs. A waste blood collection reservoir is connected to the blood sample container, and connected thereto via first, second and third blood sample tubes. A punching station is provided to accurately punch first and second of the blood sample tubes, simulating haemostasis function in vitro. Measurements may be made of the haemostatic and thrombolytic function of recently sampled blood. The entire device is disposable, isolating any contaminated blood from clinical personnel.
Patent EP-0491820-B1 (EP)
Inventor: BOYER SERGE
IPC: G05D23/19
Filed: 1990-09-14
Granted: 1994-12-21
Abstract: PCT No. PCT/FR90/00660 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Sep. 14, 1990 PCT Pub. No. WO91/04524 PCT Pub. Date Apr. 4, 1991.A device and method for regulating a cooking apparatus. In order to obtain an effective servocontrol of the desired temperature with a cooking surface, when cooking for example by induction, a servocontrol curve is used in the plane (i.e., temperature, variation of the temperature as a function of time). Each time the curve is crossed the heating power is cut off or reduced. The device and method applies principally to monitoring of the heating device. The device according to the present invention is particularly well adapted to cooking surfaces and especially to cooking surfaces wherein cooking is done by induction.
Patent EP-0452465-B1 (EP)
Inventor: THUSWALDNER HERMANN
IPC: D05C15/38
Filed: 1990-11-06
Granted: 1994-02-02
Abstract: According to the invention, a web of material presenting periodic string parts is provided with garnishing material by forming loops of garnishing material around the net yarn, and subsequently fastening the loops together by applying high frequency energy. This is effected in an automatic machine in which string parts together with accompanying garnishing are inserted into apertures formed on a drum by means of electrodes which are mutually separated during the process of insertion and which are then clamped together and supplied with high frequency energy, whereafter the electrodes are again separated to release the string material and garnishing.
Patent EP-0438052-B1 (EP)
Inventor: TOSHIKI MORI
IPC: C07C403/14
Filed: 1991-01-02
Granted: 1994-04-27
Abstract: The invention provide a process for producing vitamin A aldehyde in high yield by oxidizing vitamin A with a aldehyde of the general formula (1) <CHEM> wherein R1, R5 and R3 are the same or different and respectively represents a lower alkyl group or a lower alkenyl group in the presence of an aluminum alkoxide or aluminum phenoxide in a catalytic amount.
Patent EP-0445632-B1 (EP)
Inventor: ROULET PAUL-ANTOINE
IPC: G10D3/18
Filed: 1991-02-27
Granted: 1994-07-20
Abstract: The violin shoulder rest essentially comprises a support part (1), intended to rest on the shoulder of the violinist, and a rigid arm (2) fixed to the base (3) of the chin rest. The support part (1) is fixed rigidly to the arm (2) by three clamping parts, but fixed in an adjustable manner in inclination and angle with respect to the arm (2) and at a distance from the end of the violin. When these adjustments have been made, the rigid fixing of the support part (1) to the arm (2) is carried out using a single screw (25) which has no risk of untimely unscrewing. 
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Patent EP-0530392-B1 (EP)
Inventor: BALDAUF JOSEF DIPL-ING FH
IPC: H01H1/58
Filed: 1991-09-02
Granted: 1994-12-07
Abstract: An earth-leakage current circuit breaker, whose summing current transformer (1) is arranged on a base (2) under which the switching contacts (3) are located. It is provided that braided conductors (4) for the electrical connection between the switching contacts (3) and primary conductors (5) which are passed through the annular core (6) of the summing current transformer (1) are connected to solid connecting angle elements (7) which are plugged through slots (8) in the base (2) and are positioned by bending, the primary conductors (5) of the summing current transformer (1) being connected to the positioned connecting angle elements (7). <IMAGE>
Patent EP-0498963-B1 (EP)
Inventor: LE MASSON JACQUES
IPC: A63C5/14
Filed: 1991-12-21
Granted: 1995-03-08
Abstract: The invention relates to a ski composed of a lower subassembly (2) of mechanical strength and of an upper covering subassembly (3). 
<??>The lower subassembly (2) comprises, inter alia, 
 
  - an outer gliding running sole (20), 
  - metal side edges (21), 
  - a core (22), 
  - at least one lower reinforcement element (23), 
  - at least one upper reinforcement element (24). 
 
<??>The upper subassembly (3) comprises at least one outer membrane (30) which is flexible and thin, and a filling material (31) of deformable and elastic plastic foam interposed over at least a part of the length of the ski between the said membrane (30) and the upper reinforcement element (24). 
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Patent EP-0515462-B1 (EP)
Title: Indole derivatives, their preparation and use
Inventor: JEPPESEN LONE
IPC: C07D493/08
Filed: 1991-02-13
Granted: 1995-05-31
Abstract: Indole derivatives of formula (I)   <IMAGE> (I)  wherein R1, R2, R3 and R4 may be hydrogen or lower alkyl optionally substituted by halogen; A1 represents a straight or branched alkylene chain containing from 2 to 4 carbon atoms; R5 is hydrogen or a straight or branched alkyl group; A2 is a straight or branched, saturated or unsaturated hydrocarbon chain containing from 2 to 6 carbon atoms; and R6 is selected from a group consisting of various structures, have been found to exhibit central nervous system activities.
Patent EP-0518941-B1 (EP)
Inventor: KAADEN JUERGEN
IPC: H04N9/77
Filed: 1991-03-02
Granted: 1995-06-07
Abstract: The luminance signal (Y) generally has a greater bandwidth and therefore a shorter transit time than the chrominance signal. To compensate this difference in transit time, a retardation stage must be provided in the path of the chrominance signal (Y). For a luminance signal of high bandwidth, this is a relatively complex and costly component. The aim is to simplify this harmonization of the transit times of luminance signal and chrominance signal. To equalize the transit times, instead of the luminance signal being retarded, the chrominance signals are read at higher speed from memories (M2, M3) during a time interval which is not visible in the picture. The present invention is particularly suitable for image storage devices for HDTV sets with high picture frequency and/or line frequency.
Patent EP-0591171-B1 (EP)
Inventor: SMITH TODD S
IPC: A61F2/30
Filed: 1991-04-15
Granted: 1999-09-15
Abstract: An artificial implant includes an elongated stem member which is intended for cementless fixation in the medullary canal of a long bone. The stem member is provided with one or more longitudinally extending channels. A porous medium for enabling and encouraging bone ingrowth fixation is bonded to the bottom surface of each channel but is free of the sidewalls of the channel. It has a first outer surface lying in a plane generally parallel to that of the external surface of the stem member and second and third surfaces lying generally, respectively, in angularly spaced radial planes containing the longitudinal axis of the stem member. The resulting implant has a flexibility which can be tailored to that of the bone. Also, the porous medium enables an initial interference fit with the medullary canal of the long bone as well as bone ingrowth fixation over a substantially enlarged surface area than previously possible. Also, notching the high stress region on the external surface of the stem member as previously caused by application of the porous medium to the outermost, external, surface of the stem member is avoided.
Patent EP-0559651-B1 (EP)
Inventor: SCHULZE ECKEHART
IPC: B30B15/24
Filed: 1991-09-13
Granted: 1994-05-11
Abstract: In a hydraulically driven machine with two vertical differential cylinders as drive cylinders arranged at a mutual lateral distance on side cheeks of the machine frame, the control components are two follow-up control valves with an electrically controlled predetermined reference position for an upper tool and a mechanical actual position indication which have a locking basic setting and two alternative through-flow settings which are allocated to the fast and load forward action directed downwards on the workpiece and the return action directed away from the workpiece. A piston area of the drive cylinder pistons limit an upper drive pressure chamber and a smaller piston area limits a lower drive pressure chamber of the drive cylinders through which axially passes the piston rod concerned to which the upper tool is connected. In fast forward action the weight of the upper tool and the piston is used as the driving power, whereby the pressure medium flows into the upper drive pressure chamber via inlet valves. In load forward action high pressure is applied to the upper drive pressure chambers. On return action the pressure in the upper drive pressure chambers is relieved via pressure-controlled outlet valves.
Patent EP-0550512-B1 (EP)
Inventor: BARTH GUENTER
IPC: B60T8/00
Filed: 1991-09-26
Granted: 1995-12-27
Abstract: Dans un système de régulation du glissement à l'entraînement, les vitesses nominales de rotation des roues wnom(i) sont prédéterminées et les composantes du couple de freinage des deux côtés sont déterminées dans une partie de régulation composée de trois amplificateurs parallèles de régulation sur la base de la différence de rotation (w1+wr), de la somme des vitesses de rotation (w1+wr) et des vitesses nominales de rotation, ainsi que du régime du moteur. Lorsqu'elles sont additionnées, ces composantes du couple de freinage représentent des couples nominaux de freinage qui sont convertis en temps de commande des soupapes de freinage.