baber/WOPTO huggingface dataset:
Patent EP-0618430-A1 (EP)
Inventor: FIORY ANTHONY THOMAS
IPC: G01J5/00
Filed: 1994-03-23
Abstract: In a process for heating, e.g., a semiconductor wafer within a processing chamber, the wafer is exposed to a flux of electromagnetic radiation from lamps energized by alternating electric current. The surface temperature of the wafer is measured, and responsively, the radiation flux is controlled. The temperature measurement procedure includes collecting radiation propagating away from the wafer in a first light-pipe probe, collecting radiation propagating toward the wafer in a second light-pipe probe, and detecting radiation collected in the respective probes. This procedure further involves determining, in the signal received from each probe, a magnitude of a time-varying component resulting from time-variations of the energizing current, and combining at least these magnitudes according to a mathematical expression from which the temperature can be inferred. At least some of the radiation collected by the second probe is collected after reflection from a diffusely reflecting surface. The second probe effectively samples this radiation from an area of the diffusely reflecting surface that subtends a solid angle Ω₂ at the wafer surface. The first probe effectively samples radiation from an area of the wafer that subtends a solid angle Ω₁ at the first probe. The radiation sampling is carried out such that Ω₂ is at least about Ω₁.
Patent EP-0623920-A1 (EP)
Inventor: SATOH MAKOTO C O PIONEER ELECT
IPC: G11B7/13
Filed: 1994-04-29
Abstract: An optical disc (1) is provided with: a substrate (2) in a disc shape, having an information record surface (3); a track (T) spirally formed on the information record surface in a circumferential direction, and having a predetermined track pitch in a radial direction; a plurality of information units (U) arranged in the circumferential direction on the track, each of which has a square shape, and has a predetermined unit length in the circumferential direction and a predetermined unit length in the radial direction; and a plurality of surface deformed portions (4), each of which is formed in one of the information units respectively and comprises a plurality of surface deformed pieces (p) having substantially the same form, the surface deformed portions having at least M kinds of forms, which are different in directions of M kinds from each other by a combination of existences of the surface deformed pieces, each of the surface deformed portions having a plane figure form substantially symmetrical with respect to a straight line passing through a center point of the information unit, each of the surface deformed portions having a predetermined optical height or depth.
Patent EP-0647016-A1 (EP)
Inventor: MAPLESTON DAVID BERNARD
IPC: H03D7/16
Filed: 1994-09-14
Abstract: A radio receiver arrangement utilising direct conversion or conversion to a low IF frequency, in which the local oscillator signal is frequency modulated to avoid the possibility of the local oscillator frequency drifting into a zero beat frequency region where only a d.c. voltage will be obtained from the mixer.
Patent EP-0650139-A1 (EP)
Inventor: TAMORI TERUHIKO
IPC: G01L1/14
Filed: 1994-10-25
Abstract: An active matrix surface pressure input panel comprises a flexible magnetic sheet (2) stacked onto a circuit plate (4). The circuit plate includes an insulating base plate (10) with first and second groups of intersecting electrode lines (20,30) and a multiplicity of detection elements (44) formed thereon. Each detection element includes a magnetic sensitive element coupled to the electrode lines and configured to generate an electrical signal corresponding to the distance between the magnetic sensitive elements and respective overlying portions of the magnetic sheet. The electrode lines are coupled to an electrical circuit that determines the relative location of each electrical signal to map an overall surface pressure distribution. With this configuration, the surface pressure input panel exhibits high definition over a relatively large detection area so that complicated surfaces, such as fingerprints, can be accurately detected and reproduced.
Patent EP-0614684-A1 (EP)
Inventor: PETIT CLAUDE
IPC: E04H4/00
Filed: 1994-03-07
Abstract: Device for sports training and/or the rehabilitation (reeducation) of people in water (an aquatic medium), characterised in that it comprises a pool (10), equipped with means (16) for circulating the water so as to create a current in a given direction, and a movable floor (12), equipped with means (14) for displacement in terms of height and for blocking this floor in any intermediate position, between a high position located at least in line with the lip (curb, coping) of the pool and a low position lying substantially flat at the bottom of the pool, these displacement and blocking means being arranged outside this pool. <IMAGE>
Patent EP-0616460-A1 (EP)
Inventor: TALLEC RONAN
IPC: H04M17/02
Filed: 1994-03-14
Abstract: The invention relates to an interface device between a public telephone (9) and an external terminal (14), the said public telephone (9) comprising a management circuit (10) linked to a telephone line (20), the said interface device comprising:     - a socket (15) accessible to the user; - a switching circuit (22) making it possible to switch over the line (20) either onto the public telephone management circuit (10), or onto a circuit for managing the socket; - a circuit for information on a connection of the external terminal in the plug; - a first current-isolating module (21), arranged between a management circuit of the socket and the switching circuit (22); - a second current-isolating module (19) arranged between a management circuit of the socket and the management circuit of the public telephone (10); - a circuit for managing the socket (16). le
Patent EP-0657671-A1 (EP)
Inventor: GUEBELI ALBERT
IPC: F16L3/14
Filed: 1994-12-02
Abstract: The fixed-point fastening exhibits an insertion shell (7) which has at least one circumferential groove (11) on the inside. The shell (7) is laid around a press fitting (3) of a pipeline (1) such that a flange (5) of the fitting (3) engages into the groove (11) and a positively locking connection between the shell (7) and the pipeline (1) is thus formed. The fixed-point fastening is suitable, in particular, for pipelines (1) comprising composite pipes (2) with a comparatively small external diameter. The shell (7) of the fixed-point fastening may also be used for a sliding fastening. <IMAGE>
Patent EP-0684550-A1 (EP)
Inventor: MATRANGA VINCENZO
IPC: H03K19/20
Filed: 1994-05-23
Abstract: Method of parallel processing of multiple inference rules (R) organised in fuzzy sets or logical functions of multiple fuzzy sets comprising membership functions (I') defined in a so-called universe of discourse (U) and said inference rules (R) being configured essentially as IF-THEN rules with at least one antecedent preposition and at least one consequent implication and each preposition comprising at least one term (T) of comparison between membership functions (I') and a plurality of input data (I) and each term (T) being separated by logical operators (OL). 
     The method associates with the logical operators (OL) maximum and minimum operations among two or more elements and calculates exhaustively the overall degree of truth (Ω) of a rule (R) with a maximum or minimum of N partial truth levels (w).
Patent EP-0689286-A1 (EP)
Inventor: CASTELLO RINALDO
IPC: H03H19/00
Filed: 1994-06-24
Abstract: A switched capacitance circuit functioning with unboosted control phases and using at least as an input switch of said switched capacitance a switched operational amplifier structure is provided with a switch for switching the output of the input operational amplifier to the supply node during an OFF-phase of the operational amplifier and another switch for switching to ground the output node of the switched capacitance during an ON-phase of said input operational amplifier in order to prevent charge losses via the substrate of the turn-on switches of the circuit. Precision is retained while ensuring a rail-to-rail dynamic range. Special arrangements may be implemented for controlling the amplitude of switching spikes when so required. A fully differential embodiment is also feasible with additional advantages.
Patent EP-0681433-A1 (EP)
Title: Natural puff-pastry margarines.
Inventor: LANSBERGEN GABRIEL JACOBUS T
IPC: A21D13/08
Filed: 1994-01-11
Abstract: The invention concerns puff pastry margarines, comprising a fat-continuous emulsion having a fat content of at least 60 wt %, wherein the fat comprises the following triglycerides: H3 = 3-30 wt %, H2U = 25-60 wt %, HU2 + U3 < 65 wt %, H = saturated fatty acid C16-C22, U = unsaturated fatty acid C18-C22 which emulsions display at temperatures between 5-30  DEG C a hardness of 1200-2000 and a solid fat index, such that at a preselected temperature between 5 and 30  DEG C C/N<2>  >/=  1.5.
Patent EP-0691848-A1 (EP)
Inventor: ARAKI SEIICHI
IPC: A61K35/54
Filed: 1994-03-30
Abstract: L'invention concerne un agent immunopotentialisateur et anti-infectieux capable de potentialiser une fonction immune par administration d'une certaine dose de ce dernier à un être humain, du bétail, une volaille ou un poisson de manière à les protéger contre diverses maladies infectieuses. Ledit agent immunopotentialisateur et anti-infectieux se compose d'une ou plusieurs combinaisons sélectionnées parmi des bacilles, du blanc d'÷uf et de l'ail, les bacilles susmentionnés correspondant à un ou plusieurs éléments choisis dans le groupe des Bacillus subtilis Natto (Bacillus lubcillis), Bacillus celleus, Lactobacillus lactis, Lactobacillus casei et Clostridium.
Patent EP-0691894-A1 (EP)
Title: Method for producing hollow investment castings
Inventor: JUDD JAMES A
IPC: B22C9/04
Filed: 1994-03-14
Abstract: A method for casting metering holes connecting the inner and outer surfaces of hollow investment cast objects, such as hollow air cooled gas turbine airfoils. The method incorporates mini cores having metering hole pins which extend further into the inner cavity than the surface of the cavity, so that the ends of the holes can be exposed by a subsequent machining operation. The method also includes forming a wax pattern which avoids contact between the wax and the metering hole pins so that the pins are not broken by the wax during the heatup portion of the wax removal step after formation of the ceramic casting mold.
Patent EP-0698393-A1 (EP)
Inventor: NAKAGWA AKIRA
IPC: A61K47/10
Filed: 1994-05-18
Abstract: A solubilizing agent for an active ingredient which comprises 3- l -menthoxypropane-1,2-diol and an external preparation containing said solubilizing agent and an active ingredient.
Patent EP-0712511-A1 (EP)
Inventor: HARRIS TIMOTHY S
IPC: H01H21/26
Filed: 1994-08-09
Abstract: A foot pedal switch assembly (10) including a panel (12) for mounting a foot pedal (26) and a switching mechanism (22), wherein the panel (12) includes a debris fence (20) surrounding the switching mechanism (22) and the pedal (26) has a cap structure (38) molded in the bottom to telescopically engage around the debris fence (20) forming a substantially continuous barrier to the entry of dust and debris into the switching mechanism (22).
Patent EP-0715637-A1 (EP)
Inventor: TORGERSON PETER MARTE
IPC: C08L51/00
Filed: 1994-08-09
Abstract: The present invention relates to water or alcohol soluble or dispersible silicone grafted thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes, and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivering and/or transdermally transporting active ingredients to or thorugh the skin.
Patent EP-0667059-A1 (EP)
Inventor: NEW BERNARD J
IPC: H03K19/173
Filed: 1994-08-31
Abstract: Dispositifs logiques programmables qui comportent des blocs multiples de générateurs de fonctions combinatoires et des éléments de stockage, et qui sont interconnectés par une structure d'interconnexion programmable. Lesdits dispositifs sont utilisés, entre autres choses, pour réaliser des fonctions arithmétiques qui utilisent la logique pour générer la fonction de report. Quand il faut traiter un grand nombre de bits, la fonction de report provoque typiquement des retards importants ou requiert des composants supplémentaires importants pour parvenir rapidement à un résultat. La présente invention concerne du matériel spécialisé au sein des blocs logiques, permettant de réaliser la fonction de report avec rapidité et un nombre minimum de composants. La présente invention tire profit du fait qu'un signal de report à ajouter à deux bits peut être propagé au bit suivant de poids plus fort lorsque les deux bits binaires à ajouter sont inégaux, et que l'un des bits peut servir de signal de report lorsque les bits sont égaux. Pour chaque bit, un signal de propagation de report est généré par un générateur de fonctions programmable à table à consulter et est utilisé par le matériel spécialisé pour générer le signal de report.
Patent EP-0719210-A1 (EP)
Inventor: ALLEN SCOTT I
IPC: B65D65/40
Filed: 1994-08-16
Abstract: An oxygen and moisture impermeable multilayer barrier film is provided including a barrier layer comprising a homopolymer of vinylidene chloride or a copolymer of vinylidene chloride and vinyl chloride or methyl methacrylate. The barrier layer is coextruded with or laminated to at least one heat sealable skin layer comprising a thermoplastic polyurethane, a substantially linear copolymer of ethylene and an  alpha -olefin, or a homogeneously-branched linear olefin resin to form the barrier film. The multilayer film may be used for reusable ostomy bags, for systems for the transdermal delivery of drugs, and for heat sealable bags used in packaging.
Patent EP-0722265-A1 (EP)
Inventor: YVIN JEAN-CLAUDE
IPC: A01C1/00
Filed: 1994-10-04
Abstract: Method and system for the treatment of seeds and bulbs enhancing germination and/or growth properties. According to the invention, the method consists in placing the seeds or bulbs in contact with ozone, preferably produced from carrier gases. Application, in particular, in agriculture and horticulture.
Patent EP-0721603-A1 (EP)
Inventor: ROBINDER RONALD C
IPC: G02F1/1343
Filed: 1994-09-26
Abstract: Structure active d'écran plat (20) à couleurs multiples et à cristaux liquides, constituée de triades triangulaires de pixels d'affichage colorés (22) à rotation de 90°. L'écran (20) comprend une pluralité d'électrodes de pixels colorés (16) disposées en rangées et colonnes, de façon à former une matrice, dans laquelle une ligne de commande de rangées (26) est placée toutes les 1,5 rangées d'électrodes (16) et dans laquelle trois lignes de commande de colonnes (30) sont placées toutes les deux colonnes d'électrodes (16). Ainsi, une matrice de 720 x 720 électrodes de pixels (16) nécessite 480 lignes de commande de rangées (26) et 1080 lignes de signaux de colonnes (30). Cette structure active d'écran à cristaux liquides (20) peut être directement contrôlée par une source vidéo de sorte que 480 lignes actives de signaux vidéo puissent être appliquées directement aux 720 rangées d'éléments de pixels (16). Un circuit de commutation (50) permet de commander la disposition de signaux de pixel R, V et B (51) vers les lignes de signaux de colonnes (30). Les triades d'éléments de pixels (22) reçoivent une rotation de 90°, de façon à maintenir une haute résolution tout en permettant l'application directe d'un signal vidéo standard sur l'écran (20) sans recours à un dispositif électronique tel qu'une mémoire de transfert 'ping pong'.
Patent EP-0725635-A1 (EP)
Inventor: SAMID DVORIT
IPC: A61K31/7076
Filed: 1994-10-12
Abstract: Compositions and methods of treating various disorders by administering a therapeutically effective amount of phenylacetate or pharmaceutically acceptable derivatives thereof or derivatives thereof alone or in combination or in conjunction with other therapeutic agents including retinoids, hydroxyurea, and flavonoids. Intravesicle methods of treatment of cancers phenylacetate. Pharmacologically-acceptable salts alone or in combinations and methods of preventing AIDS and malignant conditions, and inducing cell differentiation are also aspects of this invention. A product as a combined preparation of phenylacetate and a retinoid, hydroxyurea, or flavonid (or other mevalonate pathway inhibitor) for simultaneous, separate, or sequential use in treating a neoplastic condition in a subject. Methods of modulating lipid metabolism and/or reducing serum triglycerides in a subject using phenylacetate.
Patent EP-0681727-A1 (EP)
Inventor: KUO SEN M
IPC: G10K11/178
Filed: 1994-10-27
Abstract: Système faisant appel à un signal capté indirectement et représentatif d'une onde acoustique de bruit périodique, et traitement de celui-ci en vue d'en faire un signal d'entrée dans un système d'annulation du bruit dans lequel le signal capté indirectement est converti en un signal d'impulsions par période qui porte des informations sur les fréquences fondamentales et harmoniques du bruit périodique. Un signal de vitesse de rotation de type tachymétrique est traité dans un circuit compteur (15) commandé par un circuit de logique (16) de façon à produire un signal d'une impulsion par tour de durée contrôlée; l'amplitude de l'impulsion est ajustée, les impulsions sont filtrées par un filtre passe-bas et les C.C. éventuels sont arrêtés de telle sorte qu'ils ne passent pas dans l'entrée du système d'annulation du bruit.
Patent EP-0664992-A1 (EP)
Inventor: RIEK SIEGFRIED
IPC: A61B1/313
Filed: 1995-01-24
Abstract: An instrument (54) for the direct penetration of body tissue comprises an elongated rigid hollow shaft (56). A point (60) at the distal end of the shaft (56) is shaped to penetrate body tissue, to create an opening therein and to enlarge the opening as the point (60) is advacend into the body tissue. The distal end portion (70) of the point (60) is capable of transmitting images received back from the surgical site in advance of and laterally of the point (60). The point (60) has a cutting element (68a-68d) to enable the point (60) to pierce and cut the tissue. In the hollow shaft (56) lighting means and light image receiving means are provided.
Patent EP-0679626-A1 (EP)
Inventor: WULFF CLAUS DR
IPC: C08G64/00
Filed: 1995-04-05
Abstract: The prodn. of ultra-pure bisphenol A (BPA) from a melt contg. at least 90% p,p-BPA and less than 10% phenol, obtd. by conventional prodn. of BPA or by melting BPA flakes, powder or granules, comprises vacuum distn. at 1-50 mbar and 220-250 degrees C under inert atmos. (1 ppm. oxygen) without addn. of stabilisers, under conditions such that losses by decomposition are less than 0.5%. Distn. is carried out in two stages in which (i) high boiling components such as Mol 402, indane and tris-phenols are completely sepd. first, followed by (ii) metal wear debris, traces of metal ions, salts and acids, poly/oligomeric catalyst residues and other non-distillable high-mol. wt. cpds., followed by (iii) surface-active cpds., and then (iv) low-boiling components such as o,p-BPA, alkylphenols, traces of phenol and chromans, and S-contg. cpds. such as mercaptopropionic acid are eliminated or greatly reduced, while (v) BPA melt solns. contg. more than 92% p,p-BPA, enriched with low- and high-boiling cpds. and phenol, are returned to the process as a reflux stream. The amts. of low-boiling and high-boiling cpds. transferred out of the process are not more than 5% and 10% resp., low- and high-boiling cpds. in the outgoing prods. mixed with p,p-BPA are returned from the reflux stream for further processing. Distilled p,p-BPA is obtd. as a stable bottom prod. and worked up by conventional methods irrespective of batch size. Also claimed is BPA with a p,p-BPA content of more than 99.98 wt.% obtd. by this process.
Patent EP-0687503-A1 (EP)
Inventor: DOPPSTADT WERNER
IPC: B02C18/22
Filed: 1995-05-13
Abstract: The shredder has shredding teeth (17) on the drum (16) which work with a mating tool, tilting on a spindle (18) parallel to the drum axis. These teeth are at the gaps between the drum teeth. A drive mechanism rotates the drum. The tool working with the drum is comb-shaped, with teeth (19) curved and unable to turn on the pivot spindle (18). These protrude towards the drum so as to form a tapering rolling gap. Adjusting motors (35) act on the spindle near its ends, pre-loading it against a stop (40), and holding the teeth in a predetermined working position in relation to the drum. The comb teeth can contain recesses at the side towards the drum teeth, accommodating toothed inserts of highly wear-resistant material. <IMAGE>
Patent EP-0688715-A1 (EP)
Inventor: PRZYBILLA GERHARD
IPC: B64C31/024
Filed: 1995-05-18
Abstract: A weighted body (3) suspended below the aircraft (1) is accelerated in periodic intervals in the direction of the aircraft, by the influence of gravity acceleration is moved away from the latter, and then is again accelerated in the direction of the aircraft. The falling motion of the weighted body is decelerated and used for power generation. The weighted body is connected to the fuselage of the aircraft by a cable (2) which is adjustable by a motor drive winch. <IMAGE>
Patent EP-0692321-A1 (EP)
Inventor: TOMAT FERRUCCIO
IPC: F16D1/096
Filed: 1995-06-06
Abstract: System to install the rolling rings (11) on a rolling roll (10), which includes a pair of supporting half-shafts (12a-12b), which cooperate with each other and are suitable for the keying of the relative rolling ring (11), the keying being carried out substantially at the zone of cooperation between the half-shafts (12a-12b), the half-shafts (12a-12b) being set in traction against each other by means of a tie rod (16), the cooperation between the two half-shafts (12a-12b) being obtained with a tapered coupling of a male/female type of the half-shafts (12a-12b) to each other, this male/female coupling providing a zone of superimposing of terminal portions (13a-13b) of the half-shafts (12a-12b), this zone covering at least an important part of the axial extent of the rolling ring (11).
Patent EP-0700760-A1 (EP)
Inventor: NORMAN CLYDE WILSON
IPC: B26D7/08
Filed: 1995-06-16
Abstract: A food product slicing machine (10) comprising: a housing (12); a circular slicing blade (14) having a peripheral cutting edge (24), the blade (14) being rotatably mounted on the housing (12); a bracket extending from the housing; a plurality of fasteners (62-66)  mounted on the bracket; a ring guard (80) surrounding the peripheral cutting edge (24) of the blade (14), the ring guard (80) having at least one aperture (61,63,65) through which at least one of the fasteners  (62,64,66) extends; and a generally circular cover plate (30) removably mounted on the fasteners (62,64,66); wherein, the ring guard (80) is maintained in a first position when the cover plate (30) is mounted on the ring guard (80), and the ring guard (80) is axially displaceable to a second position when the cover plate (30) removed, the ring guard (80) surrounding the peripheral cutting edge (24) of the cutting blade (14) in both the first and second positions.
Patent EP-0696553-A1 (EP)
Inventor: MARABINI ANNA MARIA
IPC: C03C10/00
Filed: 1995-08-09
Abstract: Pyrocerams obtained by thermical treatment of mixture of asbestos containing wastes and slurries from the treatment of minerals in hydrometallurgy-plants and process for their preparation are described.