baber/WOPTO huggingface dataset:
Patent EP-0502738-A1 (EP)
Inventor: COATES BRADLEY JAMES
IPC: A61F2/38
Filed: 1992-03-05
Abstract: Modular surgical instrumentation and a method of using same is provided, according to the invention. The instrumentation comprises a first bracket (10) defining a generally U-shaped structure having an internal surface adapted to be seated on the distal aspect of a resected femur (11) bone and an elongated central opening (23) appointed to expose a selected area of the resected femur, including a curved track (20,21) for guiding a first shaping tool (30) along a predetermined path for controlled shaping of a curved patellar groove in a portion of the selected ares exposed through the opening. A second bracket (300) defines a linear slotted bore (302) extending generally parallel to the long axis of the femur for guiding a second shaping tool (304) to form a relatively deep recess accommodating an intercondylar stabilizing housing of a knee implant. The second bracket has an internal surface defining a shape adapted for releasable engagement with the curved track, including mechanism for accurately aligning the slotted bore relative to the opening while forming the recess.
Patent EP-0506354-A1 (EP)
Inventor: WU JEN-SHYONG
IPC: F21S2/00
Filed: 1992-03-25
Abstract: A three-dimensional assemblage forming a composite decorative outfit comprises at least two but up to an infinity of composing elements (10,20) or a sub-assembly thereof having the same or different pattern(s) connected directly through male/female joint means (41,42) such as peg/hole, tenon/mortise, flange/groove systems or indirectly by way of interconnectors (40′A,40′B) each having said male/female means provided. The elements are connected into a continuity in 1, 2 or 3 spatial directions to form a two or three dimensional assemblage. Each element optionally includes a lamp fitting facility for the attachment of light bulb. The connecting means could include a universal joint capable of swivelling around. Further, a sample plate having holes for inserting lamps and various patterns for facilitating a user to complete the assemblage may also be provided.
Patent EP-0508790-A1 (EP)
Inventor: YANG TAI-HER
IPC: F16F15/31
Filed: 1992-04-09
Abstract: The conventional flywheel is often used for (1) energy storage (2) pulse absorption, and its internal characteristics are fixed so that ernergy absorption and release always manifest themselves as a speed increase during energy storage and a speed decrease during energy release. The present invention relates to the priciples and structure of variable-inertia flywheels which enable the control and adjustment of the relationship between energy storage and release, and speed; when flywheel is used speed rate change can be minimized due to moment change, and due to dynamic energy is in direct proportion to the square of inertia mass times speed, where if flywheel speed is defined as        (2 -Rn)           then dynamic energy stored in the flywheel is:           E = 1/2gc x m (2 -Rn)       2            = 2-       2           /gc x mR       2           n       2               
 where,
     E:   energy, ft lbf or J   m:   flywheel mass, lbm or kg   gc:   converting factor = 32.2 lbm FT/(lbf S 2 ) 
      = 1.0 kg/(N S 2 )   R:   gyration radius, ft or m   n:   rotation per second (r/min)/60
Patent EP-0556506-A1 (EP)
Inventor: BROOM GILBERT
IPC: B01D29/07
Filed: 1992-09-18
Abstract: The filter cartridges consist of tightly wrapped paper filter media retained in a plastic casing. The plastic casing has a grate-like configuration on its top and bottom surfaces to allow fluid to enter and exit the filter. The casing is also dimensioned to closely surround the paper filter media. The filter cartridges are stackable such that the canister can retain a plurality of cartridges thereby to increase the capacity of the filter. Finally, the filter system is designed such that access to and removal and replacement of the cartridges is very simple.
Patent EP-0550141-A1 (EP)
Inventor: LUI HERMAN
IPC: A63B6/00
Filed: 1992-11-17
Abstract: A sit-up exercise belt adapted to be placed under and around a corner of a mattress in such a way that a person can perform sit-up exercise by hooking and restraining the feet under the belt during exercise. The sit-up belt comprises a length adjustable belt (1) being connected at both ends to a trapezoid belt support member (4) which is adapted to be placed under the corner of the bed. A bar member (3) is removably and slidably connected to the belt to further support the feet during sit-up exercise.
Patent EP-0561080-A1 (EP)
Inventor: IIDA TETSUYA
IPC: G11B7/245
Filed: 1992-11-23
Abstract: In a positive-type photoresist adapted for manufacture of an optical disc original comprising a photosensitive material and a base resin, a value of A in a formula        A = (a₁ - a₂)m₁₀          , wherein a₁ represents a molar absorption coefficient of the photosensitive material with respect to a light utilized for an actual recording, a₂ represents a molar absorption coefficient of the base resin with respect to a light utilized for an actual recording and m₁₀ represents an original density of the photo-sensitive material, is in a range of 1.2 ≦ A value ≦ 2.0, and a value of B in a formula        B = (a₂m₂₀ + a₃m₁₀)          , wherein a₂ represents a molar absorption coefficient of the base resin with respect to a light utilized for an actual recording, a₃ represents a molar absorption coefficient of a decomposed product with respect to a light utilized for an actual recording, m₁₀ represents an original density of the photosensitive material and m₂₀ represents a density of the base resin, being constant, is in a range of B value ≦ 0.3. An optical disc is prepared by utilizing the above photoresist by the steps of coating a positive-type photoresist on a glass substrate (100) to form a resist film, forming a pit pattern through a light exposure to the resist film, developing the resist film after the light exposure to form a resist original, effecting a plating treatment to the resist original to form a stamper (104) through an electrocasting treatment, forming a replica disc through an injection molding process by utilizing the stamper (104), forming a reflection film on the replica disc, and forming an overcoat layer on the reflection film.
Patent EP-0547792-A1 (EP)
Inventor: HOLT EDWARD CHRISTOPHER
IPC: E04G3/30
Filed: 1992-11-26
Abstract: A suspended platform, for example for use as an access/working platform in performing maintenance work on the attachment of conductors and insulators to an electricity transmission tower or pylon, comprises a main portion (20) and an extension portion (21) hingedly connected thereto so as to pivot to a closed position, which may be generally at right angles to the main portion or may involve pivoting the extension portion through an angle greater than 90° so that it lies substantially within the structure of the main portion. This latter configuration further diminishes the space taken up by the platform during hoisting to position and ensures that all parts of the platform are safely spaced from the conductors under all conditions, including under high winds which might tend to sway the platform towards the conductors.
Patent EP-0532398-A1 (EP)
Inventor: GEORGE PASCAL
IPC: C07D211/26
Filed: 1992-09-07
Abstract: Compounds of general formula (I) <IMAGE> in which X represents a chlorine atom or a methyl, methoxy or ethoxy group. Application in therapeutics.
Patent EP-0547962-A1 (EP)
Inventor: RABAUD CLAUDE
IPC: B27M3/32
Filed: 1992-12-15
Abstract: The machine for sharpening stakes includes:   - two pairs of cutters (3, 4) which are offset in the longitudinal direction and can move along lines passing through the axis (5) of the stake (1) and converging on the said axis, - a framework (6) which comprises a table (8) for accommodating the end to be cut, and means for guiding the said cutters (3 and 4) along lines parallel to the faces to be cut.   The cutters are driven by means of thrust cylinders (15) and a retraction device makes it possible to move the first set of cutters (3) away when it reaches the table (8) in order to allow the second set of cutters (4) to operate. The machine makes it possible to cut the four faces in the same single operation with high accuracy as to the squareness of the cut faces. <IMAGE>
Patent EP-0523001-A1 (EP)
Inventor: SETIABUDI FRANS DR
IPC: D06M15/00
Filed: 1992-06-11
Abstract: Curable compositions containing     (a) an epoxy resin,   (b) a tertiary amine or an imidazole compound, and (c) up to 30% by weight, based on the proportion of component (a), of a polycarboxylic anhydride, are suitable for the production of flexible prepregs having a long shelf life. The prepregs can be cured at relatively low temperatures of 65-100 DEG C.
Patent EP-0556296-A1 (EP)
Inventor: CHAN MING FAI
IPC: A61K31/557
Filed: 1991-10-30
Abstract: La présente invention se rapporte à des dérivés 2-décarboxyle-2-aminoalkyle de prostaglandines naturelles et synthétiques, des dérivés N-substitués, des promédicaments d'ester et des homologues de tels composés qui sont des agents hypotensifs oculaires puissants, et qui conviennent particulièrement au traitement du glaucome.
Patent EP-0568572-A1 (EP)
Title: Support for integrated semiconductor circuits, especially for installation in chip boards.
Inventor: SCHNEIDER EDGAR
IPC: G06K19/077
Filed: 1992-01-21
Abstract: A support for integrated circuits or semiconductor chips consisting of a support substrate in the form of a flexible film (2) having on its surface contact areas (4), conductive tracks and terminals (6) for the semiconductor chip (7) is fitted with a stiffening ring (8) surrounding only a part of the surface of the substrate (2). The material of the stiffening ring is such that its flexural strength is substantially higher than that of the flexible substrate (2). The integrated circuit/s is/are arranged inside the stiffening ring (8) in the form of a semiconductor crystal (7). For the further protection of the semiconductor chip, the inside of the stiffening ring is filled with a potting compound. The fact that the stiffening ring has securing projections (9) pointing radially inwards and substantially uniformly distributed over the inner circumference of the reinforcing ring reduces the danger of the compound separating from the stiffening ring.
Patent EP-0564563-A1 (EP)
Title: Procede et appareil utilisant une membrane pour eliminer un composant d'un flux de fluide
Inventor: WIJMANS JOHANNES G
IPC: B01D53/22
Filed: 1991-12-06
Abstract: Procédé et système utilisant une membrane pour éliminer des composants condensables se trouvant dans des flux de liquide ou de gaz. Le procédé comprend une étape de séparation utilisant une membrane et une étape de récupération. Un module de membrane auxiliaire ou un groupe de modules (10) est installé au niveau d'une pompe à vide (5) et/ou d'une unité de récupération (7) en aval de l'unité de membrane principale (2). Le module auxiliaire (10) reçoit comme produit de départ un flux (9) provenant de l'unité de récupération (7) et renvoie un flux enrichi en composants (12) vers l'orifice d'entrée de la pompe à vide (5) ou de l'unité de récupération (7), la taille dudit module auxiliaire pouvant être prévue pour produire un flux de décharge (11) renfermant le composant suivant environ la même concentration que celle du flux de départ (1) devant être traité. On peut ensuite mélanger le flux (11) au flux de départ (1) sans altérer pour autant l'efficacité du système.
Patent EP-0563277-A1 (EP)
Inventor: LOMP MARTIN G
IPC: H04M11/06
Filed: 1991-12-17
Abstract: Un appareil de communication fonctionne de manière à commuter de façon dynamique entre lui-même et un dispositif choisi à partir d'une multiplicité prédéterminée de dispositifs de communications de diffèrentes configurations qui y sont reliées. Une mémoire (10) est prévue afin de stocker une multiplicité d'ensembles différents d'éléments configurables, chaque ensemble de la multiplicité d'ensembles correspondant à une configuration de communication associée à un dispositif de communication relié correspondant de la multiplicité de dispositifs prédéterminée, et chaque ensemble d'éléments configurables étant indexé dans l'élément de stockage par une adresse de mémoire unique. Un dispositif de commande (12) également compris dans l'appareil est sensible à un signal de commande afin de choisir une adresse de mémoire d'index devant être utilisée par l'appareil de communication pour se configurer lui-même de façon fonctionnelle en fonction de l'ensemble d'éléments configurables de la mémoire correspondant à l'adresse de mémoire d'index choisie par le signal de commande.
Patent EP-0592449-A1 (EP)
Title: Refrigerant recycling system.
Inventor: ROCKENFELLER UWE
IPC: F28F1/12
Filed: 1992-02-05
Abstract: The invention disclosed herein relates to an apparatus for being detachably connected to a chemical or refrigeration system for selectively receiving and dispensing a gaseous refrigerant or chemical from and to that system, respectively, including a vessel having a chamber capable of maintaining a pressurized gas therein, gas inlet means for directing the gas: to and from the chamber, and connection means for connecting the gas inlet to a refrigeration or chemical system; a plurality of heat exchange conduits exposed in the chamber for directing heat exchange fluid therethrough and fluid inlet and outlet means communicating exteriorly of the vessel for directing the fluid to and from the conduits, respectively; and a solid adsorbent capable of alternately adsorbing and desorbing the gaseous refrigerant or chemical and positioned in thermal communication with each of the heat exchange conduits.
Patent EP-0578684-A1 (EP)
Title: Generateur de temps local pour un ordinateur
Inventor: HOSGOOD STEVEN
IPC: G06F1/14
Filed: 1992-04-02
Abstract: Un générateur de temps local pour un ordinateur, plus particulièrement un ordinateur nodal faisant partie d'un système d'ordinateurs distribués à liaison souple, comprend des moyens permettant de générer en continu des signaux de temps local, ainsi qu'un bus de temps auquel sont appliqués lesdits signaux. Un système d'horloge TS pilote ainsi un compteur COUNT, les lignes de sortie étant reliées en parallèle aux lignes respectives du bus de temps. Lors de l'utilisation du générateur, le temps local est disponible sur le bus de temps, et peut être utilisé par toute unité reliée au bus de temps. Un ou plusieurs registres SSR1, SSR2 sont reliés au bus de temps et peuvent être enclenchés pour enregistrer le temps de réalisation de toute opération.
Patent EP-0573569-A1 (EP)
Inventor: MARINO JOSEPH A
IPC: G01M15/04
Filed: 1992-02-25
Abstract: On utilise un essai de variation du régime du moteur dans un système analyseur de moteur pour tester les moteurs à combustion interne. L'analyseur de moteur (10) déconnecte chaque cylindre individuellement et contrôle le régime instantané du moteur, pour produire une carte du moteur. L'analyseur de moteur (10) effectue un test de performances sur le moteur à combustion interne. La carte du moteur est utilisée pour suivre les résultats du test de performances. Grâce à la présente invention, on produit une carte du moteur juste avant d'effectuer un test de performances du moteur.
Patent EP-0591265-A1 (EP)
Title: Device for closing a road crossing.
Inventor: HEITZMANN DANIEL JOSEPH ANDRE
IPC: E01F13/04
Filed: 1992-06-05
Abstract: A device for shutting off a street, passage or access and/or to serve as a sign at a specific point is disclosed. It comprises two columns (1) located, for example, on each side of the road, each including two return pulleys (2a and 2b) at the top and a return pulley (3) at the bottom, an endless cable (4) running over these pulleys from one column to the other and serving as a ropeway to guide and pull two lugs attached to the cable. A tape (6) is housed in each column, one of its ends being connected to one of the lugs by a link (7) and the other end being connected to a weight (9). The direction of the tape run is changed at the top of the column by an angle piece (8). The device is particularly suitable for thoroughfare management, the provision of information, and for ensuring road user safety.
Patent EP-0546139-A1 (EP)
Inventor: WARTUSCH JOHANN
IPC: H01B3/30
Filed: 1992-06-26
Abstract: Dans des feuilles isolantes multicouches de type connu, comportant au moins une feuille plastique et au moins une matière isolante superficielle en matière fibreuse, la liaison entre les différentes couches est réalisée à l'aide d'une colle. La sensibilité à l'hydrolyse d'un tel composé présente des inconvénients. Si la feuille thermoplastique de la feuille électriquement isolante est une feuille thermoplastique résistant à l'hydrolyse et si la feuille isolante multicouche est fabriquée à une pression et à une température adéquates, la feuille thermoplastique agit comme une colle à fusible. Par conséquent, le composite peut se passer de colle et résiste à l'hydrolyse.
Patent EP-0591452-A1 (EP)
Title: Multiple emulsions and methods of preparation
Inventor: HUNTER ROBERT L
IPC: C09K23/00
Filed: 1992-06-25
Abstract: The present invention relates to water-in-oil and water-in-oil multiple emulsions and methods of preparation for use in numerous applications including vaccine adjuvants, pharmaceuticals, cosmetics, foods, and various household and industrial applications.
Patent EP-0598020-A1 (EP)
Title: Techniques d'imagerie par resonance magnetique nucleaire
Inventor: HARMS STEVEN E
IPC: G01R33/483
Filed: 1992-08-06
Abstract: L'invention se rapporte à un procédé permettant de produire une image d'un objet (14), par exemple, d'un tissu constitué d'eau et de graisse. Une suite d'impulsions mises en forme est sélectionnée (106) pour chacune des composantes de forme d'onde, phase et fréquence d'un signal HF. Un champ magnétique uniforme est ensuite généré (108) pour magnétiser l'objet (14). Un signal HF, comprenant les suites d'impulsions choisies pour la forme d'onde, la phase et la fréquence, est généré (112) pour produire une magnétisation transversale dans l'objet (14). Des premier, deuxième et troisième champs magnétiques variables sont ensuite générés (114) dans l'objet (14) et une série d'échos à gradient est produite en retour. A partir des échos à gradient acquis (118), une image de l'objet (14) est produite.
Patent EP-0668925-A1 (EP)
Inventor: EVANS CHRISTOPHER THOMAS
IPC: C12R1/72
Filed: 1992-08-19
Abstract: In a process for preparing predominantly one enantiomer of an optically-active 2-arylalkanoic acid by biotransformation, using an appropriate enzyme, of a mixture of enantiomers of an ester of the acid, the ester is derived from an alcohol of more than 4 carbon atoms, and the enzyme is in crude or only partially purified form. For example, S-ketoprofen can be thus prepared economically and in high ee, from racemic octyl ketoprofen.
Patent EP-0606350-A1 (EP)
Inventor: ESHRAGHIAN KAMRAN
IPC: H01L29/812
Filed: 1992-09-25
Abstract: PCT No. PCT/AU92/00524 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/07643 PCT Pub. Date Apr. 15, 1993.A pixel comprises a Field Effect Transistor formed on a gallium arsenide substrate wherein a source (1) of the field effect transistor is a photoresponsive element, a gate of the field effect transistor is shielded from light and acts as a switch to enable/disable readout and a drain (4) of the field effect transistor is connected to a readout line. Also disclosed an X-Y imager formed on a gallium arsenide substrate from a plurality of pixels and a processing area wherein each pixel comprises a photoresponsive source (1), a gate formed from a plurality of metal fingers (7) across the source (1), a drain (4) connected to a readout line and a gate resistor (12) connected in series with the fingers (7). The arrangement of fingers (7) across the source (1) in co-operation with the gate resistor (12) produces an enhanced optical gain.
Patent EP-0618956-A1 (EP)
Inventor: SABAHI MAHMOOD
IPC: C10M105/56
Filed: 1992-11-17
Abstract: Des lubrifiants ayant une viscosité appropriée pour des lubrifiants de réfrigération ainsi qu'une bonne miscibilité avec des réfrigérants communs (y compris R-134a) comportent au moins une huile correspondant à la formule DAm dans laquelle D est un résidu déprotoné d'un donneur Michael, A est un groupe monovalent composé de n fractions d'accepteur Michael, m est un nombre entier au moins égal à un, correspondant à la valence de D et n est un nombre entier au moins égal à un, de préférence un nombre entier tel que la somme de n fractions dans les groupes A monovalents m soit au moins égale à trois. Les nouvelles huiles DAm et autres nouveaux composés DAm dans lesquels la somme de n fractions dans les groupes A monovalents m est au moins égale à trois peuvent être préparés (1) en faisant réagir au moins un donneur Michael avec au moins un accepteur Michael en présence d'un composé basique et d'un catalyseur de transfert de phase jusqu'à ce qu'au moins certaines des molécules de produit contiennent au moins trois fractions d'accepteur et (2) si désiré, en soumettant ensuite le produit à une ou plusieurs réactions supplémentaires, telles que la transestérification, pour en modifier les propriétés. Parmi les produits préférés, on trouve les huiles synthétiques à base d'esters dans lesquelless les groupes estérifiants contiennent 1 à 30 atomes de carbone et qui ont des viscosités telles qu'elles peuvent être utilisées comme lubrifiants.
Patent EP-0563691-A1 (EP)
Inventor: ANDERSSON INGVAR
IPC: B65D5/70
Filed: 1993-03-18
Abstract: The disclosure relates to a packaging material (1) with an integrated opening arrangement (4), and a method of producing the same. 
     The foundation layer (3) of a packaging material web (1) or a packaging material sheet is provided with a hole (5) or a hole indication (15). The hole (5) or the hole indication (15) is covered by a thin thermoplastic strip (7). Thereafter, the packaging material (1) is finished, with other laminate layers (8, 9, 10, 12). In such instance, the outer layer (12) will wholly cover the strip (7). When the strip (7) is torn off, the hole (5) is exposed in that those layers (8, 9, 10, 12) which are sealed to the strip (7) accompany the strip (7) when torn off.
Patent EP-0573857-A1 (EP)
Inventor: QUAST THOMAS
IPC: H01S3/06
Filed: 1993-05-28
Abstract: A Brillouin ring laser contains a pumping laser (20), a resonator ring (34), fibre-optical coupler means for injecting oppositely circulating light waves into the resonator ring (34) with an intensity causing sound waves to be formed in the resonator ring, in such a manner that oppositely circulating Brillouin light waves are generated in the resonator ring (34) due to Brillouin scattering of the light waves at the sound waves, and coupler means (32, 10) for extracting and superimposing such Brillouin light waves oppositely circulating in the resonator ring (34) at a detector (26). The fibre-optical coupler means contain a fibre loop (18) having a first and a second leg (14, 16) which is coupled to the resonator ring (34) via a coupler (32) between these legs (14, 16). The fibre-optical coupler means also contain a six-port coupler (10) which couples the first and the second leg (14, 16) of the fibre loop (18) to a central pumping fibre (12) to which the laser light beam is applied. The first and the second leg (14, 16) of the fibre loop (18) are conducted to in each case one detector (26, 28). The detector signals are connected to a direction-determining circuit (36-46) for generating a direction signal from the phase relation of the alternating-current components of the detector signals occurring during a rotational movement of the resonator ring (34). <IMAGE>
Patent EP-0572994-A1 (EP)
Inventor: BRUCHMANN BERND DR
IPC: C07D229/00
Filed: 1993-06-02
Abstract: The invention relates to a process for the preparation of polyisocyanates containing uretdione groups by catalytic dimerisation of monomeric isocyanates, polymers bearing imidazole groups being employed as catalysts.