baber/WOPTO huggingface dataset:
Patent EP-0394832-A1 (EP)
Inventor: SCHREIBER KLAUS-HAGEN
IPC: F01L1/04
Filed: 1990-04-19
Abstract: In order to adapt an internal combustion engine (2) to different installation situations, for example in the engine compartment (1) of a motor vehicle, its cylinder head (4) is composed of two head parts (5, 6), of which the head part (5), which is mounted on the cylinder block (3), accommodates the exhaust and refill ducts, whilst the other head part (6) contains the valve actuations. The design of cylinder block (3) and head parts (5, 6) symmetrical with respect to a longitudinal axis of the engine allows the head part (5) containing the exhaust and refill ducts to be fitted in two different 180 DEG positions so that different attitudes of the inlet and exhaust systems (E, A) of the engine (2) do not require different cylinder heads (4). <IMAGE>
Patent EP-0405115-A1 (EP)
Inventor: STOLL THOMAS DIPL-ING
IPC: D04B15/08
Filed: 1990-05-16
Abstract: The latch opener (10) for knitting machines, which has a flat brush (11/12) mounted pivotably about an axis (17) extending perpendicularly to its direction of movement, is coupled individually or severally to a control member (20') for its positive adjustment into a pivoting position. The control member can be a trailing drag slide (20'). The bristle filling (12) of the positively pivotable flat brushes (11/12) can have a bristle length decreasing towards the brush ends. <IMAGE>
Patent EP-0404151-A1 (EP)
Inventor: TROIANIELLO LUCIANO
IPC: E04F13/08
Filed: 1990-06-21
Abstract: At least one edge (14) of each of said panels (15) is provided with at least one recess or cavity (13) suitable for housing, in operation, a first arm (12) belonging to a mechanical retaining element (11) of the external surface of said panels (15), said mechanical retaining element (11) cooperating with a fixed supporting structure internal to the building, wherein said mechanical retaining element (11) is provided with another arm (18) having an extension (19) insertable with a predetermined clearance into a slot (20) provided in a section (21) integral with said fixed supporting structure, said extension (19) being movable inside of said slot (20) about a predetermined distance and according to three, mutually perpendicular, directions, two of said directions being contained in a plane which is parallel to the major surface of said panel (15), the third direction being contained in a plane which is perpendicular to said major surface of said panel (15).
Patent EP-0409134-A1 (EP)
Inventor: SEMPERE ESCUDERO PHILIPPE
IPC: A61M5/50
Filed: 1990-07-16
Abstract: A non-reusable syringe characterized by the provision on the inner surface of the syringe cylinder of a successive series of reliefs on the internal diameter, comprising a first relief immed­iately at the mouth of the plunger entry, this having a conicity at entry and a flat retaining step, a second relief in the proximity of the extremity of the cylinder which also consists of a conical entry followed by a flat retention step, acting to retain the piston head once utilized and finally a third zone in conical form and separated from the second above mentioned zone by a safety zone which is capable of lodging the piston head after the syringe has been used the retention being by a braking operation and an anti­retro stop in the third and second zones respectively.
Patent EP-0457958-A1 (EP)
Inventor: MOSSER MARK
IPC: B05B15/12
Filed: 1990-10-09
Abstract: A spray booth for applying a coating to a substrate includes an outer chamber (12) containing a fluid therein having a predetermined first temperature and/or humidity and an inner chamber (14) in fluid communication with the outer chamber (12). The inner chamber (14) contains the fluid therein at a higher predetermined second humidity and/or temperature. The inner chamber (14) includes a fan (42) for recirculating a flow of the fluid at the second predetermined temperature and/or humidity therethrough and filters (34,36,44,46) for removing airborne contaminants. A temperature and/or humidity control device (58) exhausts a predetermined amount of the fluid from the inner chamber (14) out of the inner (14) and outer chambers (12) said exhausted fluid being essentially free of toxic contaminants, the exhaust of the fluid drawing fluid from the outer chamber (12) into the inner chamber (14) to lower the temperature and/or humidity in the inner chamber (14).
Patent EP-0442083-A1 (EP)
Inventor: HULSKOTTE JAN HENDRIK
IPC: B24B3/36
Filed: 1990-12-13
Abstract: The invention relates to a grinding device for knives which works with a ring wheel driven in a revolving manner, two knife guides (8, 9) being provided in a housing (1), which knife guides (8, 9) lead into the area of the grinding surface of the ring wheel (3), the knife being insertable into these knife guides (8, 9) in such a way that, when the knife is inserted, the cutting edge of the knife comes into drawing contact with the grinding surface of the ring wheel (3). 
<IMAGE>
Patent EP-0436289-A1 (EP)
Inventor: JACKSON KEVIN
IPC: B29D19/00
Filed: 1990-11-19
Abstract: A method and apparatus for molding a plastic cap (120) on a preformed metallic shanked member (62) includes inserting the shanked member (62) in a strip material (24) by a shank insertion device (60) such that the head (66) of the shanked member (62) is elevated above the strip material (24). A molding device (110), having an open mold cavity (116) is engaged with the strip material (24) such that the strip material (24) acts as a portion of the mold. The elevated head (66) is positioned within the mold cavity (116). Plastic is injected into the mold cavity (116) to surround and encapsulate the head (66).
Patent EP-0434354-A1 (EP)
Title: Separation material for blood coagulation factor, preparation and use thereof
Inventor: WAKITA MASAAKI C O KURITA WATE
IPC: C07K1/22
Filed: 1990-12-18
Abstract: A separation material capable of realizing efficient separation and recovery of a blood coagulation factor, especially blood coagulation factor VIII or complex thereof with von Willebrand factor, from plasma or from samples containing blood coagulation factors. 
     The separation material for separating and recovering a blood coagulation factor comprises a porous matrix having linked thereon one or more ligands each consisting of a radical exhibiting an affinity to the blood coagulation factor to be recovered, said matrix having a specific surface area of at least 1. 5 m² per milliliter of the separation material with respect to pores having diameters of at least 0.1 µ m and being derived from a porous particulate material having an exclusion limit molecular weight of at least 1.5 X 10⁶ as determined with polyethylene glycol. 
     The separation material is prepared by the process steps of subjecting a porous particulate material having an exclusion limit molecular weight of at least 1.5 X 10⁶ to an activation by l,l' -carbonyldiimidazolating, tresylating, carbodiimidizing, thiopropylating, epoxidizing, bromocyanizing or formylating using corresponding activating agent and reacting the so activated porous particulate material with one or more substances which exihit after being linked as ligand on the porous particulate material an affinity to the blood coagulation factor to be recovered, so as to form a porous matrix having a specific surface area of at least 1.5 m² per milliliter of the porous particulate material with respect to pores having diameters of at least 0.1 µ m.
Patent EP-0434405-A1 (EP)
Inventor: SANTILLI ARTHUR ATTILIO
IPC: A61P43/00
Filed: 1990-12-19
Abstract: The invention describes compounds of formula (I)
       
 or tautomer thereof, wherein R¹, R², R³, R⁴ and R⁵ are independently selected from hydrogen, lower alkyl containing 1 to 6 carbon atoms, hydroxy, lower alkyloxy containing 1 to 6 carbon atoms, halogen, trifluoromethyl, trifluoromethoxy, nitro, cyano, phenoxy, benzyloxy, acetamido -S(O) p -CH₃ or any two adjacent groups are joined to form methylenedioxy; m is 0 to 2; n is 1 to 3; p is 0 to 2, and pharmaceutically acceptable salts and hydrates thereof which are useful as antiosteoporotic agents
Patent EP-0401124-A1 (EP)
Inventor: HOELLARD ANDRE
IPC: B27G11/00
Filed: 1990-06-01
Abstract: The edges of the surface of the planks (1) receive a quantity of glue greater than the remainder of the surface. An additional fillet 18 is deposited on each side of the plank (1) which moves past under a curtain of glue fillets. The additional fillets are deposited by a device (14) which follows the edge of the plank (1) so as to adapt to the width or to the position of the latter. Gaps in the glue on the lateral faces of the beams are avoided while the glue is sparingly used. <IMAGE>
Patent EP-0403368-A1 (EP)
Inventor: HARTMANN JOEL
IPC: H01L29/78
Filed: 1990-06-12
Abstract: After formation of the field oxide (54) in a silicon substrate (52), of the gate oxide (56) and of the polycrystalline silicon gate (28a) of the transistor, a thermal oxidizing (59) of the structure is carried out followed by the deposition of a protective silicon layer (62): then there are formed insulating spacers (66) on the sides of the gate and a photolithographic mask (58) provided with an opening (69) at the location provided for the transistor; a first ion implantation (70) is carried out in order to form the source and the drain (72, 74); the spacers are eliminated; a second ion implantation (76) is carried out in order to form the double junctions (78, 80); finally, the mask and then the protective layer are removed. <IMAGE>
Patent EP-0410886-A1 (EP)
Inventor: CHAPPOUX CLAUDE
IPC: E05B63/04
Filed: 1990-07-25
Abstract: The invention relates to a rotary handle with locking pushbutton, of the type comprising a control handle (2) mounted rotatably relative to a base (1), said handle (2) having a locking pushbutton (6). The lock according to the invention is characterised in that it comprises a locking bolt (11) moveable orthogonally to the axis of the pushbutton (6) and returned by a spring, said bolt (11) having an axial projection (13) opposite said pushbutton (6), the base (1) comprising an axially returned catch (14) projecting in a recess (16) of said handle (2) opposite said projection (13) of the locking bolt (11). The invention is used for windows. <IMAGE>
Patent EP-0469226-A1 (EP)
Inventor: TAVIANI FRANCESCO
IPC: A47C31/11
Filed: 1990-08-03
Abstract: A flexible covering for seats and in general for support planes of body parts comprising a plurality of beads (2) fixed to a flat network (1) formed by a plurality of parallel and equispaced plastic filaments (1 a, 1b) arranged according two mutually perpendicular directions and fixed together by heat soldering or equivalent at their intersections occurring between adjacent beads. The method of assembling such a covering involves the use of a die (10) affording seatings (11) in which the beads are placed before the filaments are threaded through and then joined at the intersections.
Patent EP-0465465-A1 (EP)
Inventor: LOSEE PAUL DEE
IPC: G11B5/127
Filed: 1989-09-29
Abstract: L'invention concerne un ensemble (20) à tête magnétique comportant une surface plane (26) destinée à être disposée à proximité d'un support d'enregistrement (10), ainsi qu'une saillie (27) d'une taille comprise entre environ 1 et environ 20 micropouces, située sur ladite surface plane (26), établissant l'accouplement dudit ensemble de tête (20) avec ledit support d'enregistrement (10), et créant une zone de contact constante, entourant l'espace (28), de lecture/écriture dudit ensemble de tête (20), entre ce dernier (20) et ledit support d'enregistrement (10). La plage préférée pour ladite saillie (26) est comprise entre environ 6 et environ 8 micropouces, l'aire de ladite surface plane (26) se situant de préférence dans la plage comprise entre environ 3 et environ 4 millimètres carrés.
Patent EP-0411095-A1 (EP)
Inventor: SCHMITZ HEINZ GUENTER
IPC: B23Q15/12
Filed: 1990-02-22
Abstract: La présente invention se rapporte à un procédé et à un appareil d'usinage fin ou de microfinissage de surfaces de pièces à usiner telles que, notamment, des pièces à usiner (38) déplacées symétriquement en rotation, au moyen d'outils oscillants ou rotatifs, tels que pierres abrasives à pierrer (18) ou pierres de polissage fin qui sont acheminés contre la pièce à usiner (38). En fonction d'un paramètre mesuré proportionnel à la force d'usinage, on commande l'outil acheminé contre la pièce à usiner de façon à obtenir un enlèvement continu de matériaux de la pièce à usiner avec une vitesse d'enlèvement constante. On mesure la force de réaction en chaque point de son flux pour déterminer la force d'usinage.
Patent EP-0463059-A1 (EP)
Inventor: ROGERS BRUCE
IPC: C07K16/00
Filed: 1990-03-09
Abstract: Antigen E or Amb a I of ragweed pollen has been shown to be a family or families of proteins. cDNAs encoding Amb a I, the major human allergen of ragweed and Amb a II, peptides derived from Amb a I or Amb a II, antibodies against the peptides; and methods of treating individuals for sensitivity to ragweed are disclosed.
Patent EP-0417260-A1 (EP)
Inventor: BERCEAUX PIERRE
IPC: A61C13/38
Filed: 1990-03-27
Abstract: L'invention concerne un positionneur prothétique destiné à permettre de rendre amovible des portions d'empreintes prothétiques et de réaliser celles-ci par coulée en une seule phase. Ce positionneur est constitué principalement d'un élément positionneur (10), supportant la partie positive de l'empreinte par l'intermédiaire d'un pivot à gorge de rétention (111), venant s'emboîter dans un élément évasé (20) faisant corps avec l'empreinte positive par l'intermédiaire de deux ergots (21) et de deux chevilles (3) servant à immobiliser l'ensemble par rapport à l'empreinte négative par l'intermédiaire de languettes (12) prolongeant latéralement l'élément positionneur (10).
Patent EP-0472536-A1 (EP)
Title: Sealable transportable container having improved latch mechanism.
Inventor: BONORA ANTHONY CHARLES
IPC: H01L21/677
Filed: 1990-04-13
Abstract: A transportable, sealable container, for example a SMIF pod, has a box and a box door. The box has a first sealing surface and the box door has a second sealing surface which forms a seal with the first sealing surface when the box door is moved in a sealing direction with respect to the box. A latch mechanism provided in the box door is operable in two stages. The first stage of operation moves latch members from a retracted position to an extended position, in the retracted position the latch members are contained in the box door to allow movement of the box door with respect to the box, and in the extended position the latch members are adjacent to latch surfaces of the box. Movement from the retracted to the extended position is performed without contact between the latch members and the latch surfaces to avoid any scraping or rubbing action which would create particles in the "clean" interior region of the box. The second stage of operation engages latch members with the latch surfaces to move the box door in the sealing direction; this second stage of the operation is also performed without scraping or rubbing of the latch members and the latch surfaces.
Patent EP-0477245-A1 (EP)
Inventor: EID BERNARD ALBERT GHISLAIN
IPC: G03G7/00
Filed: 1990-06-13
Abstract: La présente invention concerne un support récepteur de pigments pour transfert électrostatique. Le support de l'invention comprend une base de matière plastique transparente ou non, et une couche réceptrice constituée d'un agent tensio-actif et d'un liant hydrophile, le titre de l'agent tensioactif étant d'au moins 1mg/dm2, et étant d'au moins 2 fois supérieur à celui du liant hydrophile, et de préférence plus de 10 fois supérieur à celui du liant hydrophile. Application à l'obtention de feuilles pour rétroprojection ou de supports pour magnétographie.
Patent EP-0490980-A1 (EP)
Inventor: HITZ DAVID
IPC: G06F13/00
Filed: 1990-08-20
Abstract: This is achieved in a computer system employing a multiple facility operating system architecture. The computer system includes a plurality of processor units for implementing a predetermined set of peer-level facilities wherein each peer-level facility includes a plurality of related functions and a communications bus for interconnecting the processor units. Each of the processor units includes a central processor and the stored program that, upon execution, provides for the implementation of a predetermined peer-level facility of the predetermined set of peer-level facilities, and for performing a multi-tasking interface function. The multi-tasking interface function is responsive to control messages for selecting for execution functions of the predetermined peer-level facility and that is responsive to the predetermined peer-level facility for providing control messages to request or to respond to the performance of functions of another peer-level facility of the computer system. The multi-tasking interface functions of each of the plurality of processor units communicate among one another via the network bus.
Patent EP-0594572-A1 (EP)
Title: Process for reforming petroleum hydrocarbon stocks.
Inventor: VERDUIJN JOHANNES PETRUS
IPC: B01J29/74
Filed: 1990-10-30
Abstract: Processes for reforming, and in particular aromatising, hydrocarbons from a petroleum source may be carried out by contacting the hydrocarbons with a catalyst of a zeolite KL impregnated with a metal promotor such as platinum, in which the zeolite crystals are of hockeypuck shape. The processes have a good yield and selectivity for the desired reformed products and the catalyst is stable, is associated with a low rate of coke formation, and has a long catalytically active life before regeneration is required.
Patent EP-0441202-A1 (EP)
Inventor: PHILLIPS DAVID L
IPC: B64D15/08
Filed: 1991-01-25
Abstract: An apparatus and method for applying a heated mixture of propylene glycol based aircraft deicing fluid and water to an aircraft. Propylene glycol based aircraft deicing fluid is heated by means of a directly fired combustion heater (58). The heated aircraft deicing fluid is mixed with hot water to form a deicing mixture for deicing aircraft. Diaphragm type positive displacement pumps (80,82), having controllable volumetric outputs, combine the heated aircraft deicing fluid and the heated water in a desired ratio. The volumetric outputs of the pumps can be varied to achieve a desired proportion of aircraft deicing fluid to water.
Patent EP-0441298-A1 (EP)
Inventor: KANEKO KIMIHIKO LENSTEN-KICHIJ
IPC: G01M17/007
Filed: 1991-02-04
Abstract: A flat belt type chassis dynamometer includes an endless steel belt (4) wound around a pair of rotary drums (2,3). A dynamometer is built-in one of the rotary drums. The dynamometer has a rotor oriented outside adjacent the inner periphery of the rotary drum.
Patent EP-0444595-A1 (EP)
Inventor: DAMSOHN HERBERT DR
IPC: F28F3/10
Filed: 1991-02-26
Abstract: Heat exchanger, more particularly oil cooler for motor vehicles, which consists of a plurality of flat tube sections (2) through which a first heat exchange medium flows, which are closed on both sides by flat crimping and/or by a flat-crimped standing seam and are situated parallel to one another with the interposition of gill-like ribs (3) onto which a second heat exchange medium flows. The seam edges (8) provided at the tube ends have a corrugated contour extending in the longitudinal direction of the seam. This configuration produces, on the one hand, a very stable sealing seam. Again, because of the inherently stable seam they ensure its tightness, to be precise even when the heat exchanger is subjected to relatively high mechanical loads during operation, as is the case when it is used for oil coolers of motor vehicles. <IMAGE>
Patent EP-0458269-A1 (EP)
Inventor: ICHIKAWA MASAOMI
IPC: H04H20/00
Filed: 1991-05-21
Abstract: A phase-locked loop circuit comprises a controller (30) for driving a low-pass filter (18) continually in response to a signal from a phase comparator (14) which compares a divided frequency (f N ) of an oscillation frequency (f₀) with a reference frequency (f r ). The low-pass filter supplies a control voltage (V T ) having a changing rate higher than an ordinary rate to a voltage controlled oscillator (10) so that the divided frequency becomes equal to the reference frequency. Consequently, the lock-up time is sufficiently shortened, when a frequency dividing ratio (N) is changed.
Patent EP-0463419-A1 (EP)
Inventor: KIYOTA HIROTAKA
IPC: B41F13/70
Filed: 1991-06-06
Abstract: In a paper dodging device having a pair of upper (5) and lower (6) high-speed belts for feeding paper (10) onto a low-speed belt (7), the delivery side of the upper high-speed belt (5) is overlapped above the inlet side of the low-speed belt (7), and a snubber (11) is disposed above the inlet side of the low-speed belt, the snubber having an outer diameter gradually increasing towards the rear side with respect to the rotational direction of the snubber and having paper dropping portions (13) formed at the outer peripheral end of increasing diameter for peeling the rear end of paper from the upper high-speed belt. When paper (10) is fed from the high-speed belts (5,6) onto the low-speed belt (7), the paper is dropped by the outer peripheral surface of increasing diameter of the rotating snubber (11), and the rear end of paper is peeled by the paper dropping portion (13) and correctly dropped onto the low-speed belt, thereby preventing contact between foregoing paper (10a) and following paper (10b) and thus preventing generation of flaws or paper jamming.
Patent EP-0466024-A1 (EP)
Title: Ballenpresse zum Erstellen hochverdichteter, abgebundener Ballen aus Abfallmaterialien
Inventor: SCHWELLING HERMANN
IPC: B65B27/12
Filed: 1991-07-04
Abstract: Eine Vorrichtung zum selbsttätigen Umreifen und Abbinden hochverdichteter Preßballen aus Abfallmaterialien sieht bei einer entsprechenden Ballenpresse für jede der Abbindeebenen (E i , E2, E3) je eine separate Zuführ- (6,7,7a,8), sowie Schneid- und Verdrillstation (10,11,12) auf der entgegengesetzten Seite des Preßschachtes (1) vor. 
     Die jeweiligen Zuführelemente (6,7,7a,8) sind dabei mechanisch untereinander nicht zwangsverbunden, sondern lediglich steuerungsmäßig gemeinsam mit dem gleichen Impulsgeber verknüpft.
Patent EP-0473996-A1 (EP)
Inventor: EHL JOSEF
IPC: A47F5/10
Filed: 1991-08-16
Abstract: The advertising support can be assembled from individual parts (1, 3, 5, 6, 7, 11, 40) and consists at least of a corner base (1) with an insertion slot (13) in the upper region and plug-in parts (5, 6, 7, 11, 40). <IMAGE>
Patent EP-0476514-A1 (EP)
Inventor: HOENIG HELMUT DR
IPC: C08G71/00
Filed: 1991-09-12
Abstract: In a process for the preparation of crosslinking components for cationic paint binders, these crosslinking components are products of the reaction of hydroxyl-functional carbamate compounds obtained in a known manner by reacting cyclic organic carbonates with aliphatic monoamines and/or diamines and/or triamines and/or tetraamines and/or alkanolamines containing primary and/or secondary amino groups, with mono-blocked diisocyanates. …<??>In combination with resin components carrying hydroxyl groups and/or primary or secondary amino groups, preferably with those based on epoxide/amine adducts or products containing similar molecular units, the crosslinking components prepared according to the invention give binders which can be baked even at temperatures as low as 140 DEG C.