baber/WOPTO huggingface dataset:
Patent EP-0252074-A1 (EP)
Title: Unites de sommier et elements utilisables avec lesdites unites
Inventor: MIZELLE NED W
IPC: A47C23/00
Filed: 1985-12-24
Abstract: Une unité de sommier utilise des ressorts à tiges pliées (6, 8, 106, 206) destinés à soutenir un réseau de tiges (2) sur une structure (4). Un ressort (6, 106, 206) comprend une partie supérieure munie de deux barres transversales (38, 138, 238), une barre centrale longitudinale (36, 136, 236) placée entre les barres transversales de façon espacée, et des sections de liaison (40, 140, 240) qui relient les extrémités opposées de la barre centrale aux extrémités des barres transversales. Lors de la compression, la partie supérieure du ressort ou une tige du réseau fixée auxdits ressorts entre en contact avec une barre de torsion (32, 132, 232) dans le ressort. Certains modes de réalisation (6, 106) prévoient une partie inférieure continue et ininterrompue et une partie supérieure munie de deux sections dont leurs terminaisons sont les extrémités des tiges des ressorts. Un ressort d'angle (8) à déformation limitée comprend une barre d'attache supérieure (42), deux barres de liaison supérieure (46) qui divergent vers le bas à partir des extrémités opposées de la barre d'attache, deux barres de torsion supérieures perpendiculaires (48) qui s'étendent vers l'intérieur à partir des extrémités inférieures des barres de liaison supérieures, deux barres de liaison inférieures inclinées (50) qui s'étendent vers le bas à partir des extrémités intérieures des barres de torsion supérieures, ainsi que deux barres de torsion inférieures perpendiculaires non rotatives (52) qui s'étendent vers l'extérieur à partir des extrémités inférieures des barres de liaison inférieures. Un élément d'arrêt (60, 72) destiné à limiter le mouvement vers le bas de l'assemblage du réseau de tiges (16), est formé d'une pièce entière comprenant une boucle verticale (66, 68, 76, 78) reliée à plusieurs barres espacées disposées en angle (64, 74) et placées horizontalement.
Patent EP-0231269-A1 (EP)
Inventor: SMITH WALTER J
IPC: B29C70/74
Filed: 1986-07-16
Abstract: Système de fixation composé d'une attache en deux parties assemblé par refoulement, ainsi que d'un goujon (12) et d'un collier (14), conçus pour être fixés par refoulement dans des rainures de serrage périphériques (26) du goujon (12). Le collier (14) possède un onglet souple, orienté radialement vers l'intérieur (63) et situé à l'une des extrémités, qui peut s'encastrer dans les rainures de blocage (26) lors de l'assemblage initial des pièces avant leur fixation par refoulement.
Patent EP-0236396-A1 (EP)
Inventor: CHARRUE PIERRE
IPC: D04H3/073
Filed: 1986-09-10
Abstract: Pour fabriquer des pièces creuses par implantation de picots sur un mandrin, mise en place de fils selon au moins deux directions différentes dans des couloirs formés entre les picots, puis densification de la structure obtenue, on utilise un mandrin réalisé en un matériau dont la résistance à la compression est compatible avec les conditions d'implantation des picots et qui conserve son intégrité géométrique jusqu'à environ 700oC au moins. Ce matériau est, de préférence, un matériau minéral tel que de la silice. Il se présente sous la forme d'une mousse ou d'un feutre. Dans le cas d'un feutre, celui-ci est fixé sur un support interne par un adhésif résistant, de même que le support, à une température d'au moins environ 700oC. L'utilisation de ce type de matériaux permet de fabriquer en totalité les pièces sur un même mandrin, même lorsque ces pièces sont portées à une température de 700oC au moins, lors de leur densification.
Patent EP-0238830-A1 (EP)
Inventor: MORI HIDEFUMI - - MINAMIOGIKUB
IPC: C30B25/14
Filed: 1987-02-13
Abstract: In an epitaxial growth method, a first gas (21) consisting of a hydrogen diluted gas containing a Group V element is continuously flowed on a monocrystalline substrate (16) that is placed in a reaction chamber, the monocrystalline substrate (16) is arranged in a gas mixing region where the first gas and a second gas containing a halogenide of a Group III element are mixed adjacent to the monocrystalline substrate, and a Group III-V compound semiconductor (25) is grown on the monocrystalline substrate.
Patent EP-0237818-A1 (EP)
Inventor: MAZZA MARCELLO
IPC: A61F2/10
Filed: 1987-02-18
Abstract: An artificial hair having at its implanted end a conformation such as to ensure high retention of the implant and comprising a fixed knot (1) formed in the doubled fibre, a loop (2) and a short branch (3) intended for embedding during implantation. 
     Said hair is implanted into the scalp by a device comprising a needle which has a single point and a support saddle which engages the lower end of the hair for the implantation operation.
Patent EP-0286706-A1 (EP)
Inventor: GEHRING MANFRED
IPC: F16B13/00
Filed: 1987-04-15
Abstract: For mounting insulating plates (21) on a supporting wall (22), a dowel element is used which has a sleeve-shaped section (3) following a section (2) which can spread, which projects from the wall (22) when the dowel element is installed and is provided externally with lateral ribs (4), so that a retaining disc (11) is securely seated on this section. This retaining disc (11) may be provided with a pipe connecting piece (14) on its side facing the wall (22), a profile (16) being applied to the end of the said pipe connecting piece (14), so that insulating plates (21) can be mounted whose thickness is greater than the length of the sleeve-shaped section (3). <IMAGE>
Patent EP-0246516-A1 (EP)
Inventor: HORNSCHEMEYER HEINZ DIPL-ING
IPC: A63C9/08
Filed: 1987-05-08
Abstract: 1. Front jaw for safety ski bindings with a central sole clamp (1, 41) which, in the case of excessive lateral forces against the force of a spring (5), can pivot laterally about a vertical shaft (2, 42) attached to the ski and which supports the sole of a ski boot held in the ski binding to the side and front, characterized therein that, when the sole clamp (1, 41) is in its normal position, both ends of the spring (5) rest against stops (36, 37; 46, 47) attached to the ski, that the force of the spring (5) acts on the sole clamp (1, 41) at a given distance from the axis (2, 42) and perpendicular to it and is directed at least approximately perpendicular to the longitudinal plane of the ski, and that the sole clamp (1, 41) has a dog (6-9) for each end of the spring (5) by means of which the spring (5) retains it in its normal position.
Patent EP-0249236-A1 (EP)
Title: N-1H-Tetrazol-5-yl-(5-Ring)-carboxamide-derivatives, a process for their manufacture, and the use thereof
Inventor: CETENKO WIACZESLAW ANTIN
IPC: C07D403/12
Filed: 1987-06-12
Abstract: The present invention is for N -1H-tetrazol-5-yl-(5 -ring)-carboxamide-derivatives having the formula of N-1H-tetrazol-5-yl-3-thiophene-carboxamides, N-1H-tetrazol-5-yl-2-pyrrole-carboxamide, N-1H-tetrazol-5-yl-2-furan- carboxamides or analogs of each of the carboxamides. The compounds are useful for the treatment of allergic or inflammatory conditions or diseases. Thus, pharmaceutical compositions and their use are also the invention. Processes of preparation for the compounds are also the invention.
Patent EP-0261410-A1 (EP)
Inventor: TRAPP HANS-JUERGEN DR
IPC: G11B23/023
Filed: 1987-08-22
Abstract: The device for automatically storing data carrier units has two round shelves (18, 19), which are arranged concentrically to each other, can both be driven rotatably independently of each other about their common axis and with which a gripping appliance (11) interacts fully automatically. The two shelves may be surrounded by a circular- cylindrical protective wall (26), which has a slit-like opening (27). The outer shelf appliance (19) has a gripping opening (29). Access to the units stored in the shelf appliances (18, 19) takes place through the access opening (27) of the protective wall (26) and, if appropriate, the gripping opening (29) of the outer shelf appliance (19). <IMAGE>
Patent EP-0320528-A1 (EP)
Inventor: STIEFEL THOMAS DR
IPC: A61K39/00
Filed: 1987-12-17
Abstract: The invention relates to the use of haemocyanin, excepting keyhole limpet haemocyanin, and/or arylphorin for influencing the immune system and the treatment of tumours. It is known that keyhole limpet haemocyanin has an antitumour effect on superficial bladder carcinoma. Haemocyanins and arylphorins which have preferably been isolated from animals of the genera Calliphora, Helix, Octopus, Astacus, Carcinus, Limulus and Eurypelma have shown unexpected immunological and tumour-inhibiting effects, especially when they are coupled with further components.
Patent EP-0232035-A1 (EP)
Title: Decolorized oyster extract concentration
Inventor: USUI KOICHI
IPC: A23L27/21
Filed: 1987-01-19
Abstract: A decolorized oyster extract concentrate is formed by an adsorption purification treatment using a specific inorganic magnesium compound and a concentration treatment. Coloring components can be effectively removed without substantial reduction in taste and nutrient content. The decolorized oyster extract concentrate is very valuable as a seasoning or health food.
Patent EP-0236154-A1 (EP)
Inventor: DROUANT JEAN-PIERRE ANDRE
IPC: B62B3/02
Filed: 1987-01-15
Abstract: The foldable trolley, in particular for self-service shops, is of the type comprising a basket intended to contain articles, a chassis 1 equipped with wheels 2-4 and connected to rear posts 24-29 connected by an upper crosspiece 30 serving as a handle. It is characterised in that it also comprises front posts 20, 21 and 22 connected to the chassis 1, and upper lateral side rails 32 and 33 connecting the front and rear posts 21-22 and 29 in pairs, the posts 20-21-22 and 24-29 being made in two parts 20 and 21-22, 24a-24b and 29a-29b articulated, on the one hand, mutually and, on the other hand, on the chassis 1, and in that two oblique lateral connecting arms 15 and 17 are articulated at their ends respectively on the chassis 1 in the vicinity of its rear zone 1c and on an upper crosspiece 16 connecting the front posts 21 and 22, the side rails 32 and 33 also being articulated on the front and rear posts 21-22 and 29a-29b, the basket being formed, when the trolley is upright, by four lateral panels 45-46-47 and 48 and a bottom 36-37, at least some of which 36-37, 47 and 48 are articulated so as to be able to be folded up on top of each other when the trolley is folded up. <IMAGE>
Patent EP-0309634-A1 (EP)
Inventor: EDWARDS WALTER H
IPC: F24S10/50
Filed: 1987-09-30
Abstract: An environment energy-assisted high-efficiency closed-circuit heating and cooling system (10, 110), incorporating a unidirectional flow of refrigerant making it possible to obtain simultaneous functions of heating and/or of refrigeration of rooms and of water, is descibed, in association with an improved collector panel (12, 112) for environmental energy intended to be used together with said system. <IMAGE>
Patent EP-0271429-A1 (EP)
Inventor: MARRIS DERRICK A
IPC: F25B45/00
Filed: 1987-12-01
Abstract: A method of controllably charging a heat pump system with refrigerant until adequately charged for the cooling mode of operation, including checking the outdoor ambient temperature, injecting sufficient refrigerant to sustain safe compressor operation, operating the com­pressor at higher or lower rates depending upon the de­tected ambient temperature level and determining when to halt charging by monitoring indoor coil inlet and suction temperature differences in the heat pump system.
Patent EP-0274474-A1 (EP)
Inventor: GOCKLER HEINZ
IPC: H03H17/02
Filed: 1986-12-24
Abstract: Dispositif de filtrage numérique pour la séparation en fréquence d'un signal multiplexé en fréquence exploré à la fréquence de détection fA, dans lequel les sommes des produits des valeurs détectées du signal d'entrée avec la réponse impulsionnelle finie du dispositif de filtrage sont soumises à une transformation de Fourier discrète (TFD) pour former L signaux de sortie complexes. La réduction de la cadence de balayage selon un facteur M L permet de traiter, par la TFD, uniquement chaque M-ième valeur des sommes de produits. L'invention est caractérisée en ce que le signal multiplexé en fréquence est une grandeur complexe à l'entrée, en ce que l'on utilise une chaîne de N-1 éléments à retard dont le temps de retard est 1/fA pour retarder la partie réelle et la partie imaginaire de cette grandeur, en ce que la détection des valeurs individuelles de signal des suites partielles est effectuée à une cadence qui est diminuée du facteur M L, en ce que ces valeurs de signal pour les parties réelle et imaginaire sont multipliées chacune par les coefficients de la réponse impulsionnelle et ceux-ci par des coefficients complexes et en ce que chaque fois les i-èmes signaux complexes sont additionnés aux L sommes de produits.
Patent EP-0321563-A1 (EP)
Inventor: TATEOKA YASUO
IPC: G03C1/73
Filed: 1987-07-03
Abstract: Composés à base de spirooxazine représentés par la formule genérale (I), présentant d'excellentes propriétés photochromiques et de résistance thermique, matériaux photosensibles contenant ces composés dans une résine étalé sur une plaque de base, et procédé de production de matériaux photochromiques sous la forme de film ou autre, consistant à incorporer directement les composés dans un matériau de poids moléculaire élevé. Dans la formule (I), A et A' sont identiques et représentent (II), (III) ou (IV); X1, X2, Y1 et Y2 représentent un groupe alkyle, ou X1 et X2, ou Y1 et Y2 peuvent être liés entre eux pour former un anneau cyclohexane, Z représente un groupe séléctionné parmi (V) et (VI) (ces groupe présentant d'eventuels substituants) un groupe alkylène à chaîne droite ou ramifiée éventuellement interrompu par un atome d'oxygène, ou éventuellement un groupe arylène substitué, R1, R2, R3, R4, R5 et R6 représentent chacun un atome d'hydrogène, un atome d'halogène, un groupe alkyle, un groupe alkoxy, un groupe alkoxycarbonyle, un groupe alkoxysulfonyle ou un group alkylsulfonyle.
Patent EP-0278967-A1 (EP)
Inventor: BOZOGLOU PANTELIS
IPC: D05B29/06
Filed: 1987-08-25
Abstract: Machine à coudre pour coudre une bande de caoutchouc à une partie terminale, en forme de tuyau, d'un vêtement en matière textile élastique en vue de former un ruban élastique sans fin. La machine à coudre comporte un pied de biche (18) présentant une ouverture d'introduction (22) de la bande de caoutchouc (24), un dispositif de freinage (48) s'opposant au mouvement d'amenée de ladite bande et pourvu de deux éléments de serrage (50, 52) se saisissant de la bande, et un système de coupe (26), pouvant être entraîné par moteur, pour couper la bande de caoutchouc. Pour empêcher, après cette coupe, une nouvelle introduction de la bande (24) dans l'ouverture (22) du pied de biche (18), le système de coupe (26) est disposé derrière l'ouverture d'introduction (22) du pied de biche (18) et sur ce dernier, et un entraînement (56) est adjoint au dispositif de freinage (48), afin d'augmenter l'écartement des deux éléments de serrage (50, 52) immédiatement avant l'actionnement du système de coupe (26).
Patent EP-0332625-A1 (EP)
Inventor: ESPOSITO ANTONIO
IPC: H04Q11/04
Filed: 1987-11-03
Abstract: Le central de commutation télephonique numérique décrit est caractérisé en ce qu'il comprend une ou plusieurs unités de traitement de données (UE1...., UEK), mettant en oeuvre un système d'exploitation de traitement de données, qui peuvent être interrogées au moyen de terminaux de données reliés aux lignes numériques du même PABX. Des moyens d'interface (PCM-I) sont prévus pour permettre la compatibilité du mode de transmission asynchrone desdits terminaux de données avec le mode de transmission synchrone des centraux de commutation téléphonique numérique.
Patent EP-0278448-A1 (EP)
Inventor: GUTERMUTH PAUL SEN
IPC: E04B9/22
Filed: 1988-02-08
Abstract: 1. A fixing means (48, 50, 52, 54) for covering elements (36, 38, 40) which are preferably suitable for shielding bearing covers from rising vapour clouds and the precipitation of particles contained therein, have convex curves and whose lateral edges (32, 34) are held in channels fixed on mounting devices (22, 24, 26, 28, 30), characterised in that the fixing means (48, 50, 52, 54) is a tensioning element applied to the external surface (42, 44, 46) of the covering element (36, 38, 40).
Patent EP-0324961-A1 (EP)
Inventor: GNEISS HEINZ
IPC: G01F1/692
Filed: 1988-12-21
Abstract: In the use of an apparatus for measuring air masses in the intake pipe of internal combustion engines, which apparatus as a rule has a plate-shaped carrier body with at least one resistance layer arranged thereon, the problem of dirt deposits on the carrier body end face facing the flow arises, which results in undesired changes in the characteristic line as compared with the calibrated new state of the air mass-measuring instrument. The new design of the air mass-measuring instruments is intended to allow a calibration more suitable in practice. 
<??>In order to produce the effect of long-term fouling arising in operation on the carrier body (18) of an air mass-measuring instrument even in the new state, a front body (23), which can, for example, have a U-shaped form, is provided on the end face (19), facing the flow (2), of the carrier body (18). A fouling effect, which is also taken into account in the calibration, is simulated by the front body (23) even in the new state of the air mass-measuring instrument. The front body (23) can consist of an electrically conductive plastic or paint and be connected to an earth line (15). 
<??>The air mass-measuring instrument is quite generally suitable for the measurement of flowing media. 
<IMAGE>
Patent EP-0316026-A1 (EP)
Inventor: BLANDANO FRANCESCO
IPC: H01L21/60
Filed: 1988-10-12
Abstract: The invention uses a procedure in which the following operations are carried out:
     1) positioning the chip (3) on that area of the supporting unit (2) where soldering is to take place;   2) placing a small amount of solder (13) near the chip;   3) raising the temperature of elements (2), (3) and (13) to the point at which the solder will melt.   
     When the soldering alloy becomes a liquid, it "wets" the edges of the chip and, thanks to the principle of capillarity, wetting is then extended to the entire surface area of contact between the chip and the supporting element (figure 4).
Patent EP-0318103-A1 (EP)
Inventor: LABRIJN HANS
IPC: B26B19/38
Filed: 1988-11-23
Abstract: The invention relates to a shaving apparatus comprising a housing (1) which can be used as a grip and a shaving head (2) comprising at least one shaving unit (3), the shaving unit (3) being inclined relative to the housing (1), which shaving unit (3) comprises a stationary shaving member (4) with hair-­entry apertures (5) and a rotatable shaving member (6), the rotatable shaving member (6) being coupled to an electric motor (10) by means of a drive spindle (9) comprising two portions (11,12) which are pivotable relative to one another,  i.e.  a first drive-spindle portion (11)coupled to the rotatable shaving member (6) and a second drive-­spindle portion (12) coupled to the motor (10). The housing (1) is provided with a bearing (19) by means of which the first drive-spindle portion (11) is held in an inclined position relative to the second drive-spindle portion (12).
Patent EP-0319079-A1 (EP)
Title: Vitroceramic heating element
Inventor: BAUDRY HUGHES
IPC: H05B3/74
Filed: 1988-11-23
Abstract: Vitroceramic heating element comprising at least one flat electrical heating body arranged under a vitroceramic plate and which is capable of being brought to a temperature lying between the ambient temperature and 650 DEG  approximately forming a heating source, characterised in that the electrical heating body is produced by depositing silk-screen printable layers of compounds on the so-called lower surface, opposite the work surface of the vitroceramic plate, these layers exhibiting an expansion coefficient close to that of the vitroceramic material at high temperatures and which is capable of being brought to temperatures of the order of 650 DEG C through thermal dissipation, and in that it consists, starting from this lower surface, of a first layer 21 of a material constituting an electrical insulation at high temperatures, of a second layer 22 of a conducting material to form the two input and output electrical supply lines C1 and C2 for the heating body and of a third layer 23 of a resistive material to constitute a heating resistor R, arranged between the lines C1 and C2 in the form of a circuit, and designed to distribute the heat uniformly throughout the surface of the source. 
<IMAGE>
Patent EP-0283159-A1 (EP)
Inventor: MCNEIL IAN
IPC: G06T15/20
Filed: 1988-02-29
Abstract: A flat picture is spatially transformed by moving selected reference points one-by-one and "pinning" them at new positions. The system comprises a source of picture video signals, (1, 2) representing picture points at respective addresses in a first picture projected on a viewing screen, addressing means (129) for providing address signals representing the addresses of at least four reference points defining corners of a polygon notionally projected on said screen, and operator-controlled means (14) for producing selective adjustment of said address signals to cause said reference points to define the corners of said polygon as projected on said screen after a movement of said polygon in 3D space. A transforming circuit 7 responds to said address signals after the selective adjustment by transforming the addresses of said picture video signals so as to cause the picture video signals to represent the picture as projected on said screen after undergoing the same movement in 3D space as said polygon.
Patent EP-0321123-A1 (EP)
Inventor: FOSTER MICHAEL ROY
IPC: G01C17/38
Filed: 1988-12-01
Abstract: The invention provides a magnetic compass calibration system which compensates for permanent and induced magnetic fields of a vehicle in order to provide an accurate heading indication, wherein x and y magnetometer values are processed in accordance with an algorithm in order to update calibration whereby calibration can be effected without performing a specific manoeuvre such as causing the vehicle to circle through 360°. 
     The compass is suitable for use in a navigation system using the dead reckoning technique.
Patent EP-0295191-A1 (EP)
Inventor: REALE EPOUSE GARCIN MONIQUE ES
IPC: A47C4/48
Filed: 1988-05-31
Abstract: This folding chair is of the type in which the seat (3) consists of at least two panels (3a, 3b) articulated with respect to one another, along their adjacent edges, by an articulation shaft (7) parallel to the common articulation shaft (6) of the branches (2a, 2b) of the legs (2) and located vertically above this shaft (6), each of the lateral panels (3a, 3b) being, in addition, articulated by its free edge to the upper ends of the same pair of parallel branches (2a or 2b) by means of a shaft (9) parallel to the common shaft (6). The back (4) consists of two uprights (13) connected to each other by a plurality of substantially horizontal bars (15), offset vertically with respect to one another and each of which consists of two symmetrical elementary rods (15a) articulated to each other by a central articulation shaft (16) parallel to that (6) of the branches (2a, 2b) of the legs (2), each of these individual rods (15a) itself being articulated, by its other end, to one of the uprights (13), along a shaft (17) parallel to that of the legs (2), whilst each upright (13) is articulated by its lower end to the upper end of one of the rear branches (2a or 2b) of the legs (2). <IMAGE>
Patent EP-0280639-A1 (EP)
Inventor: DENNISON WILLIAM T
IPC: F01D7/00
Filed: 1988-02-18
Abstract: A non-rotating actuating system for pitch con­trol of a fan in a bypass turbine engine in which the actuating ring (20), that rotates with the fan and is moved axially to change the pitch of the fan blades (2), is supported by a part of the fixed structure (12) thereby to minimize loading of the disc supporting structure.