baber/WOPTO huggingface dataset:
Patent EP-0465362-A1 (EP)
Inventor: HEIDSIECK ROBERT
IPC: G03B42/02
Filed: 1991-07-03
Abstract: L'invention concerne les systèmes de radiologie et, plus particulièrement dans de tels appareils, un procédé pour déterminer et étalonner la lumination reçue par le film radiographique en vue d'obtenir un noircissement donné du film. Ce procédé consiste à effectuer un certain nombre d'étalonnages du système de radiologie puis à effectuer un sensitogramme du type de film utilisé. On réalise ensuite un cliché radiographique avec un objet d'épaisseur connue Eo et pour obtenir une densité optique la référence DOrefo on mesure la densité optique DOm du cliché obtenu que l'on compare à DOrefo sur le sensitogramme pour déterminer Lref. <IMAGE>
Patent EP-0485320-A1 (EP)
Inventor: NAUMEC JOHN R
IPC: B24B31/05
Filed: 1991-10-23
Abstract: An apparatus (10) and method for providing a surface finish to articles (12) is disclosed. Various constructions and details are developed which promote the adaptability of the device and method to use in automated facilities employing flow lines to process articles. In one particular embodiment, articles (12) are disposed in predetermined volumes of finishing media (30) which are separated from each other, the finishing media being vibrated as the media is urged along a surface (58) from one location to another by a helicoid-type blade (66). In one embodiment, means for vibrating the media vibrates the surface (58) to vibrate the media. Any suitable device may be used to provide vibrational energy to the surface.
Patent EP-0487456-A1 (EP)
Inventor: JOEHR HANS
IPC: B21D43/11
Filed: 1991-11-18
Abstract: The stepwise transport of the band (1) is performed by two grippers (3, 4) which are moved backwards and forwards synchronously, each in their longitudinal direction, by a common drive (12-16). The grippers are each coupled alternately to the band (1) during their stroke in a particular direction, in order to impart to the said band a zigzag feed motion (2). In this case, the driving frequency of the feed device is half the cadence of the following tool and very high cadences can therefore be obtained. The construction and operation of the feed device are particularly simple. <IMAGE>
Patent EP-0505406-A1 (EP)
Inventor: LEWIS NORMAN JOHN SIMTHKLINE B
IPC: B01J31/12
Filed: 1990-12-10
Abstract: Selon un procédé de préparation de composés ayant la strucutre (I), dans laquelle R représente C1-4alkyle, n est compris entre 1 et 20 et X est un halogène, du méthacrylate de C1-4alkyle est transestérifié avec un haloalcanol ayant la strucutre HO(CH2)nX, dans laquelle n et X ont la même signification que dans la structure (I), en présence d'un tétraC1-4alkoxyde de titane ou oxyde de dialkyltine catalyseur, ainsi que d'un stabilisateur.
Patent EP-0506821-A1 (EP)
Inventor: FOSTER DONALD C
IPC: C07K19/00
Filed: 1990-12-28
Abstract: Human protein C molecules are modified to provide increased resistance to inactivation by human plasma factors while retaining substantially the biological activity of human protein C. The modifications are generally to the heavy chain of protein C, which chain may be substituted with a protein C heavy chain of non-human origin, such as bovine, yielding a chimeric protein C molecule. The human protein C heavy chain may also be modified to be human-like, in that at least one amino acid from a non-human sequence may be substituted for the corresponding residue(s) of the human sequence, thereby allowing the molecule to retain substantially human characteristics yet having increased resistance to inactivation. Also included are methods for producing the modified protein C molecules and pharmaceutical compositions thereof. The modified molecules, having an increased half-life in human plasma, are particularly useful for treating coagulation-related disorders, such as protein C deficiency or thrombosis, or for promoting fibrinolysis in a patient.
Patent EP-0460196-A1 (EP)
Inventor: GEORGE KATHLEEN FRANCES
IPC: C07C29/76
Filed: 1990-12-27
Abstract: Procédé de séparation de composants d'impuretés, d'absorbeurs d'UV et/ou de précurseurs d'absorbeurs d'UV contenus dans un courant d'éthylèneglycol-eau, permettant ainsi avantageusement la récupération des glycols contenus dans ledit courant, de manière économique et efficace. Spécifiquement, ces composés indésirables sont séparés par mise en contact du courant d'éthylèneglycol-eau avec une membrane semi-perméable adaptée pour effectuer ladite séparation.
Patent EP-0593453-A1 (EP)
Inventor: KIM DAE WHANG
IPC: C07D401/04
Filed: 1991-02-28
Abstract: Une nouvelle 3-(aminooxoacétyl)-2-(2-imidazolin-2-yl)pyridine et ses sels à activité herbicide ont la formule générale (I), dans laquelle R1 est C1-C4 alkyle; R2 est C1-C4 alkyle, C3-C5 cycloalkyle ou C1-C4 alkyle, substitués le cas échéant par 1-4 atomes de fluor; R3 est hydrogène, C1-C3 alkyle, C1-C3 alkyle, substitué le cas échéant par des substituants tirés du groupe formé par C2-C4 alcényle ou C2-C4 alkynyle; R4 est identique à R3 ou représente phényle, benzyle, pyridyle, furanyle, thiophényle, benzofuranyle, dihydrobenzofuranyle, benzothiophényle, dihydrobenzothiophényle, indolyle, indolinyle, substitués le cas échéant par 0 à 3 substituants différents ou identiques sélectionnés dans le groupe (II); lorsque R3 et R4 sont reliés l'un à l'autre, une chaîne fermée ayant entre 3 et 7 membres peut se former, contenant entre 0 et 3 liaisons doubles eu entre 0 et 3 atomes d'O, N, SOn (n = 0-2); W est O ou S; X est hydrogène, C1-C4 alkyle, C1-C4 alcoxyalkyle ou halogène; Y, Z représentent chacun hydrogène, halogène, C1-C6 alkyle, C1-C6 alcoxyle, C1-C6 alcoxyalkyle, C1-C6 alkylthio, phénoxyle, C1-C6 haloalkyle, C1-C6 alkylamino, C1-C6 alkylsulfonyle ou phényle, substitué le cas échéant par C1-C4 alkyle, C1-C6 alcoxyle ou halogène; lorsq'ils sont reliés, une chaîne fermée ayant entre 5 et 6 membres peut se former, contenant éventuellement O, N, S des liaisons doubles ou -CH2)n-, n étant compris entre 0 et 4; A est hydrogène ou -COR5 (R5 étant hydrogène, méthyle ou CH2Cl); lorsque A est hydrogène, un isomère tautomère peut résulter. Le groupe (I) comprend hydroxyle, alcoxyle, haloalkoxyle, cyano, -CO2R6 (R6 étant hydrogène, alkyle, alkényle ou alkynyle), alkylthio, alkylsulfonyle, phénylthio, phénylsulfonyle, haloalkylthio, alcénoxyle, alcoxyle, -NR6R7 (où R6, R7 sont chacun hydrogène, alkyle, alcényle ou alkynyle ou R6, R7 peuvent former une chaîne fermée), phényle ou phénoxyle. Le groupe (II) comprend des substituants du groupe (I), halogène, nitro, haloalkyle, alcoxyalkyle, alkyle, alcényle, alkynyle,
Patent EP-0515564-A1 (EP)
Title: Launderable prosthetic device.
Inventor: MANDELKERN ISABEL
IPC: A61F2/52
Filed: 1991-02-22
Abstract: A launderable prosthetic device for camouflaging missing or deformed human body mass or parts comprises a plurality of layers which are sized, shaped and interconnected to form a composite structure that, when partially compressed, assimilates the size, shape and resiliency of the camouflaged body mass. A soft inner liner provides an interface between the composite structure and the human body surface and a smooth outer shield liner provides an interface between the composite structure and an abutting outer garment. The liners are joined to enclose the composite structure and cooperate to maintain the composite structure in a partially compressed state. Randomly spaced openings in the layers provide ventilation for the body surface abutting the prosthetic device. In one embodiment of the device, the layers are progressively sized laterally larger and opposite sides of each of the layers are joined to respective sides of the other layers so as to form a bowed construction adapted to fit a curved surface of a user.
Patent EP-0588789-A1 (EP)
Title: Carton for granular materials.
Inventor: GUNN CHARLES LLOYD
IPC: B65D5/54
Filed: 1991-03-01
Abstract: A container for housing granular materials and a blank for forming the container. The container is a six sided enclosure including a top wall, a back wall, a bottom wall, a front wall and two end walls. The front wall has an inner layer and an outer layer. The outer layer has a transverse tear strip therein and is attached to the inner layer below this tear strip. A glue flap is attached to the interior surface of the top wall and also attached to the top edge of the inner layer of the front wall along a perforated cut line. This configuration prevents the granular material from migrating between the layers of the front wall during shipping. Each end wall is comprised of several layers. Included are two main layers which together have a top edge. A tear strip panel extension is attached to the main layers below the tear strip. An ear is attached to the tear strip panel extension above the tear strip and also attached to the top wall. The ear holds the top wall against the top edge of the main layers to prevent the granular material from migrating between the tear strip panel extensions and the main panels during shipping.
Patent EP-0537349-A1 (EP)
Inventor: HIRATA TOICHI - SAKAECHO
IPC: E02F9/12
Filed: 1991-04-02
Abstract: A hydraulic drive system in a civil engineering-construction machine, having anti-rocking back valves (12a, 12b) for preventing rocking back phenomenon of a swingable member (4A) driven by a hydraulic motor (4) by temporarily opening a valve through a throttling action of a small orifice (25) for damping immediately after the stop in operation of the hydraulic motor (4) to allow highly pressurized pressure oil to flow out of a main piping (5 or 8) on the return side of the pressure oil, said drive system being provided with control means (45, 46, 47; 49; 50; 51a; 51b; 60) for selectively restricting the flowout of the pressure oil from the main piping on the return side of the pressure oil via the anti-roccking back valves (12a, 12b) when a direction change-over valve (1) is returned to a neutral position to stop an actuator (4) in operation. With this arrangement, the swingable member can be prevented from rocking back when the civil engineering-construction machine is operated on an inclined ground in a low temperature environment and the actuator can be reliably stopped without an abnormal action, thus avoiding a lowered working efficiency, securing the safety and improving the operability.
Patent EP-0536167-A1 (EP)
Inventor: PERNA ANTHONY ANDREW PAVE AUTO
IPC: B21F1/00
Filed: 1991-05-29
Abstract: Une machine à plier des fils métalliques comporte une tête (16) pourvue d'une fente (18) recevant le fil (20) qui doit être plié. Un dispositif de retenue, comprenant un levier pivotant (42), peut être déplacé par un poussoir (22) afin de refermer l'extrémité ouverte de la fente. On peut faire pivoter le levier au moyen d'un élément de liaison (44) dont le mouvement est retenu par une butée réglable (40).
Patent EP-0486648-A1 (EP)
Title: Equipment for continuous chopping of municipal refuse and other solid wastes in general.
Inventor: REIS GIANLUIGI
IPC: B09B3/00
Filed: 1991-06-10
Abstract: PCT No. PCT/IT91/00048 Sec. 371 Date Apr. 3, 1992 Sec. 102(e) Date Apr. 3, 1992 PCT Filed Jun. 10, 1991 PCT Pub. No. WO91/19568 PCT Pub. Date Dec. 26, 1991.The invention concerns equipment for continuous chopping of municipal refuse and other solid wastes in general, consisting of: Section I: refuse collection subsystem, first compaction and conveyance to chopping section; Section II: subsystem for final compaction and chopping ribbon of refuse; Section III: subsystem for collection of chopped refuse and conveyance to landfill sites; Section IV: subsystem for collection and disposal of wastewaters. The equipment permits a ten-to fifteen-fold reduction in the initial volume of the refuse, together with a chopping operation which allows this volume to be maintained and to obtain refuse of a sufficiently uniform size prior to transportation or to disposal in landfill sites.
Patent EP-0493575-A1 (EP)
Title: Rotavirus reassortant vaccine
Inventor: PLOTKIN STANLEY A
IPC: A61K39/15
Filed: 1991-07-25
Abstract: The present invention provides novel rotavirus reassortants, vaccines employing the novel reassortants and methods for their preparation and administration. The reassortant contains the gene encoding the v.p.4 neutralization antigen of a selected human rotavirus and/or the gene encoding the v.p.7 neutralization antigen of a selected human rotavirus, with remaining genes being provided solely from the bovine rotavirus WC3 strain, or from both the human and bovine strains.
Patent EP-0536328-A1 (EP)
Title: Narrow pore-size distribution polytetramethylene adipamide or nylon 46 membranes and process for making them.
Inventor: KNIGHT RODNEY A
IPC: B01D71/56
Filed: 1991-06-26
Abstract: A hydrophilic polytetramethylene adipamide microporous membrane has a narrow pore-size distribution. The membrane is formed by a rapid quench process in a quench bath having solubility parameter above and 21 Hildebrands.
Patent EP-0500915-A1 (EP)
Title: Procede et appareil pour selectionner la taille de la memoire
Inventor: SPONRING OTTO
IPC: G06F12/06
Filed: 1991-09-17
Abstract: L'invention concerne une unité de commande de mémoire (17) qui définit la taille de la mémoire dans une mémoire à accès sélectif dynamique (DRAM) à plusieurs blocs de mémoires imbriqués (20A-20D) ou dans un système de mémoire à accès sélectif dynamique. Le système permet d'assurer l'accès par une unité de traitement centrale associée par une unité centrale de traitement (CPU) (10) à un réseau de mémoires en continu. Le décalage est sélectionné en fonction de la taille de la mémoire. Une unité de commande de mémoire (17) qui est capable de commander une DRAM ayant une taille donnée, sélectionne une mémoire dont la taille est inférieure au maximum en appliquant un niveau élevé ou faible sur les broches d'adresses (Q6-Q11) les plus significatives. En lisant la sortie, l'unité de commande (17) peut déterminer qu'aucun espace en mémoire n'est disponible sur les emplacements d'adresses élevés et il peut déterminer le décalage pour le bloc de mémoire suivant.
Patent EP-0501112-A1 (EP)
Inventor: UHLEMAYR REINHOLD
IPC: B41M5/124
Filed: 1992-01-11
Abstract: Um bei einem selbstdurchschreibenden Papiererzeugnis bestimmte Teilbereiche in ihrer Durchschreibefunktion zu blockieren, wird vorgeschlagen, daß diese Teilbereiche von mindestens einer der eine der beiden Reaktionskomponenten tragenden Papieroberfläche mit einer für die Reaktionskomponenten nicht durchlässigen Sperrschicht beschichtet sind, wobei das Sperrschichtmaterial die Reaktionsfähigkeit der Reaktionskomponenten an sich im wesentlichen unbeeinflußt läßt. <IMAGE>
Patent EP-0507162-A1 (EP)
Title: Knochenplattenanordnung
Inventor: KELLER ARNOLD
IPC: A61B17/58
Filed: 1992-03-20
Abstract: Knochenplattenanordnung bestehend aus einer Knochenplatte (3) mit wenigstens einer Durchgangsöffnung (2) und einer in die Durchgangsöffnung einzusetzenden Knochenschraube (1). Die Knochenschraube wird in der Knochenplatte mittels einer Hülse (4) gehalten, die in der Durchgangsöffnung der Knochenplatte unabhängig von der Schraube fixierbar ist. Die Hülse kann so ausgebildet sein, daß sie die Winkelrichtung der Schraube zur Knochenplatte vorherbestimmt. Wenn die Durchgangsöffnung in der Knochenplatte langgestreckt ist, kann auch die Position der Knochenschraube entlang der Durchgangsöffnung durch die Positionierung der Hülse vorbestimmt werden. <IMAGE>
Patent EP-0518181-A1 (EP)
Inventor: SCHWITZKY VOLKMAR ROLF
IPC: B65H29/68
Filed: 1992-06-02
Abstract: The invention relates to a controllable gripper unit (4) for sheet feeders in printing machines for the retarded deposition of sheets, which unit is distinguished according to the invention by the fact that the grippers (7) are located on a slide (18) which executes a relative movement in an opposite direction to the running direction of the transport chain (1), which movement is controllable via a cam roller (27) and cams (28). In this way, retardation of the grippers is achieved while the speed of the transport chain remains constant. 
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Patent EP-0537421-A1 (EP)
Inventor: RIEMRICH ECKHARD
IPC: B65G47/95
Filed: 1992-07-13
Abstract: In a sorting conveyor device for packages or the like, supporting members (2b) for the tilting dishes (2) are arranged in constant sequence on a rotating endless chain (1). The tilting at the respective emptying stations is controlled via points (13) in such a manner that, when a disengagement roller (9) runs up onto the run-up cam (13a) of the point (13) over a lever (8) together with sliding bolts (4), the guide roller (5) of a pivot head (6) seated on the underside (2a) of the tilting dishes is introduced into the guide channel (3a) of a corresponding cam (3) controlling the tilting and is thus automatically guided throughout the tilting operation. 
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Patent EP-0526871-A1 (EP)
Inventor: ODA KAZUHIRO
IPC: B61F5/52
Filed: 1992-08-03
Abstract: A rolling-stock bogie frame has a ladder-shaped frame structure (1) comprising side beams and cross beams (15, 16; 17, 18, 19, 20), each of which has a trough-shaped part (27) with an open upper part (d) and a reinforcing member (22) secured to the trough-shaped part (27) to cover and close the open upper part thereby to form a closed box beam with a utilizable hollow interior (i). Each of the trough-shaped part (27) and reinforcing member (22) comprises spaced apart inner and outer sheathings (a, g; b, h) of fiber-reinforced plastic material and honeycomb members (21) inserted between and bonded to the inner and outer sheathings. The bogie frame affords high strength with low weight. The hollow interior of the beam provides an equipment space for accommodating an air reservoir and piping for the pneumatic and hydraulic systems.
Patent EP-0528265-A1 (EP)
Inventor: HACKMANN LUDGER
IPC: A45D34/04
Filed: 1992-08-05
Abstract: The invention relates to an applicator (A) having a roll-ball (3), in particular for applying deodorant, which roll-ball (3) is mounted in a receiving part (2) and is supported via at least one support rib, the receiving part (3) being fastened releasably to a supply container (4) with interposition of a sealing nozzle (9) for sealing off with the supply container (4). For a design which is simple in terms of manufacture and advantageous in use, the invention proposes that a support rib (11) which is formed on the receiving part (2) and interacts with the roll-ball (3) is formed approximately in axial extension of the sealing nozzle (6) and that a compression force (arrow P) also acting in the axial direction is provided on the sealing nozzle (6) in the state of connection between the supply container (4) and the receiving part (2). <IMAGE>
Patent EP-0533055-A1 (EP)
Inventor: YOSHIDA MASAAKI
IPC: G09B5/04
Filed: 1992-09-10
Abstract: A communication apparatus for a handicapped person, includes a plurality of first key switches for inputting character input data in a general input mode, a single second key switch for inputting character input data in a second key input mode, a character input device (50) for inputting the character input data in the general input mode inputted by operating the plurality of first key switches or in the single key input mode inputted by operating the single second key switch, a character output device (54) for outputting at least character output data which corresponds to the character input data inputted by the character input device, a mode selector for selecting the character input data input in the general input mode by the character input device (50) or the character input data input in the single key input mode by the character input device, and a controller for controlling the operation of the character input device (50), the character output device (54), and the input mode selector (51a)
Patent EP-0587936-A1 (EP)
Inventor: BOENISCH GUENTER DIPL-ING FH
IPC: G05B19/042
Filed: 1992-09-17
Abstract: A control device (1), in particular for use in a motor vehicle, has a microcomputer (3), a read-only memory (5) which contains the programme for the control device, a read-write memory (4) which serves as working memory and a programmable read-only memory (8) which contains the data to be processed. The data are stored in the programmable read-only memory (8) in the form of data sets (DS1,..., DSn) which are divided up into sub-data sets (TDSA,..., TDSD) and the sub-data sets (TDSA,..., TDSD) can be addressed individually via address distributors. Each sub-data set is secured by means of a test sum (C1.1,..., C2.n) and contains an address indication (ACx.x) relating to the respective test sum (C1.1,..., C2.n). <IMAGE>
Patent EP-0538625-A1 (EP)
Inventor: SCHOEPP RALPH
IPC: D04H1/46
Filed: 1992-09-18
Abstract: Textile floor covering, consisting of a raw textile cloth (2) and of a back coating (3) connected to the latter, the back coating (3) consisting of a textile surface cloth formed at least partially from textile fibres, the fibres (3a) of the surface cloth being connected completely or partially to the raw cloth (2) by needling, and the depth of penetration of the needled-in fibres (3a) being smaller than the thickness of the raw cloth (2), and the back coating being impregnated with a reinforcing pile, and the reinforcing pile having a depth of penetration into the raw textile cloth (2) which corresponds approximately to the depth of penetration of the needled-in fibres into the raw cloth (2). <IMAGE>
Patent EP-0546363-A1 (EP)
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B9/68
Filed: 1992-11-21
Abstract: A pad (10) between a tie plate (12) and a base such as a sleeper of a permanent way, in particular a concrete sleeper of a ballastless permanent way, is proposed, the pad consisting of an elastic material having a spring stiffness. In order to achieve a desired settling factor or bedding figure, it is proposed that the pad (10) has a spring stiffness which is surface-independent or dependent on contact force. <IMAGE>
Patent EP-0545194-A1 (EP)
Inventor: MERSLAVIC MARJO
IPC: A61K9/20
Filed: 1992-11-23
Abstract: There is disclosed a stable formulation of enalapril salt of the formula I
       
 which is prepared in such manner that a compound of formula II
       
 is suspended in demineralized water and a stoichiometric amount of the corresponding sodium compound such as sodium carbonate, sodium hydrogen carbonate or sodium hydroxide is added thereto, to this enalapril sodium salt prepared  in   situ  of the formula I
       
 formulating additives are added, the whole is homogenized and formulated.
Patent EP-0544248-A1 (EP)
Inventor: CHENG PO-JEN
IPC: A63B49/02
Filed: 1992-11-25
Abstract: A badminton racket (20) has a frame (21) with a head portion (22), a throat portion (23), and a shaft portion (24) which terminates in a handle portion (25). The racket (20) is lighter than prior badminton rackets, and the balance point or center of gravity of the racket is closer to the head end (33) than the handle end (30).
Patent EP-0500185-A1 (EP)
Inventor: KOENHEN DIRK MARINUS
IPC: C08F8/26
Filed: 1992-02-19
Abstract: Semipermeable composite membrane, with a porous carrier substrate, whereby said carrier substrate is provided with a polymer network obtained by polycondensation, especially interfacial polymerisation, which is built up of at least one reactive polyfunctional monomer or oligomer or prepolymer or polymer, and at least one acid halide containing polymer. 
     The specialty of this semi-permeable composite membrane consists therein that the acid halide containing polymere itself is built up of one or more vinyl containing monomers. 
     The acid halide containing polymer is generally a copolymer of acryoylchloride H₂C=CHCOCl or methacryloyl chloride H₂C=C(CHl3)COCl with one or more vinyl containing monomers. 
     Usually the vinyl containing monomer is an acrylate or an acrylamide or a mixture thereof. 
     The invention further relates to a process for the manufacture of such membranes, as well as a method for the separation of components in an organic liquid phase or in the vapour face using a semipermeable composite membrane according to the invention.