baber/WOPTO huggingface dataset:
Patent EP-0648428-A1 (EP)
Inventor: COMELLI MAURIZIO
IPC: A23L3/36
Filed: 1994-09-29
Abstract: Spiral refrigerator tunnel for products that have just been coated with chocolate or substances of an analogous type, which is positioned downstream of a coating or pouring station (11), the refrigerator tunnel (17) comprising an endless belt (18) wound in a spiral with an outward segment and a return segment, the outward segment being higher and the return segment being lower, the outward and return segments being counterparts of each other, the outward segment acting to convey the products (12), refrigeration means, belt feeder means and means to feed (16) and to remove (21) the products (12) being included, the endless belt (18) being a belt having an endless smooth supporting surface without holes or openings and consisting of cloth or of a plastic or composite material, the endless belt (18) being produced by starting with a determined plurality of circular rings cut and joined together to form a double spiral having the same geometric parameters as the spiral of the tunnel (17), the endless belt (18) having its loading edge and delivery edge in a selected radial position defined at a desired position in its upper level and/or lower level coils.
Patent EP-0655319-A1 (EP)
Inventor: FINCK FRANCOIS
IPC: B29C70/46
Filed: 1994-11-09
Abstract: Method of manufacturing composite parts, in which:     - short reinforcing fibres (3) are placed in a transfer mould (4); - the short reinforcing fibres (3) are impregnated with a low-viscosity resin; - the short reinforcing fibres impregnated with the resin are held in this mould (4), at a temperature called the gelling temperature, until obtaining a pasty preform (6) whose viscosity is suitable for compression moulding;   - the pasty preform (6) is demoulded; - the said pasty preform (6) is placed in a compression mould (7) heated to a compression temperature greater than the gelling temperature; - the compression moulding of the pasty preform (6) is carried out;   - the pasty preform (6) is polymerized at at least one temperature greater than or equal to the said compression temperature.   <IMAGE>
Patent EP-0659507-A1 (EP)
Inventor: HOEHNE MATTHIAS DR
IPC: C22C1/05
Filed: 1994-12-08
Abstract: The invention relates to cobalt metal powders as a binder metal for the production of diamond and/or hard-metal tools and/or wear-resistant coatings and to composite sintered articles produced therefrom.
Patent EP-0660607-A1 (EP)
Inventor: EITZ GERHARD
IPC: H04N7/00
Filed: 1994-12-14
Abstract: To achieve a higher decoder reliability for the control frames of teletext pages, the control frame is initially selected and decoded by a bit-by-bit comparison with a frame word from the data stream. In dependence on the number of correspondences during the bit-by-bit comparison with the frame word, the following steps are executed:   a) if eight correspondences are found during the bit-by-bit comparison, the control frame is considered to be detected and the counter is reset; b) if fewer than eight correspondences are found, the count of the clockpulse counter is used for determining whether a certain number ('444') or a multiple of this number ('n444') has been reached, the control frame being considered to be detected when said number is reached and the counter being reset.   <IMAGE>
Patent EP-0632577-A1 (EP)
Inventor: WHIKEHART J WILLIAM
IPC: H04B1/26
Filed: 1994-06-21
Abstract: An apparatus for performing digital signal frequency translation in a digital receiver is disclosed. The apparatus uses a plurality of mixer-filter-decimator stages (102) for performing the digital signal frequency translation. The translation function converts the digital signal to an intermediate frequency (IF), where such translation is distributed among the plurality of mixer-filter-decimator stages to thereby simplify the mixing requirements.
Patent EP-0614287-A1 (EP)
Inventor: MOUROT CHRISTOPHE
IPC: H04B7/01
Filed: 1994-02-28
Abstract: Method for equalising a data block (BD) on reception in a time-division multiple access (TDMA) communications system. On reception of the block (BD), the pulse response of the channel on which this block was sent is estimated, a set (PP) of reception parameters is evaluated, an optimum length (Nopt) of the block is determined from the said set (PP) of parameters, and, if this optimum length (Nopt) is less than the actual length (LM) of the block (BD), tracking (PO) of the variations in the channel is undertaken. Use in radiotelephony. <IMAGE>
Patent EP-0619413-A1 (EP)
Inventor: PLUMER LOUIS
IPC: E06B9/84
Filed: 1994-03-11
Abstract: The invention relates, in particular, to a motorised roller shutter comprising, on the one hand, a shutter (2) which is wound around and is unwound from a winding shaft (4) inside which is housed a geared drive motor (5), of the tubular type, and on the other hand, means (8) which deliver an electrical signal representing the movement of the shutter (2) and a unit (9) which processes the electrical signal and which can control the operation of the geared drive motor (5), in particular, in order to stop the latter in the event of an obstacle. This motorised roller shutter is characterised in that the said means (8) consist of at least one inductive sensor (10) extending, at least in part, along the path followed by the shutter (2), this inductive sensor (10) being capable of generating an electromotive force under the action of the passage of a permanent magnet (11) attached to the bottom part (12) of the shutter, this electromotive force being detected by the processing unit (9). <IMAGE>
Patent EP-0668804-A1 (EP)
Inventor: HOLSGROVE PETER
IPC: B22D11/00
Filed: 1993-11-23
Abstract: An apparatus for filtering molten material, such as a molten metal-ceramic particle mixture, includes a porous cloth filter located so that the mixture must pass through the cloth filter, and a mechanical filter shaker that prevents the accumulation of filtered solids on the porous cloth filter. Where a further degree of filtration is required, there is a second filter located so that material leaving the porous cloth filter passes through the second filter after it passes through the porous cloth filter, and a mechanism that prevents an accumulation of filtered solids on the second filter. The second filter is desirably a porous media filter.
Patent EP-0631567-A1 (EP)
Inventor: SHERMAN LARRY G
IPC: C10G50/00
Filed: 1993-12-13
Abstract: A discrete catalyst and processes for the isomerization of alkanes and alkenes and the alkylation of isoalkanes with alkenes under homogeneous fluid conditions. The catalyst is formed by contacting, under fluid conditions, a homogeneous fluid containing a paraffin hydrocarbon having from 4 to 12 carbon atoms (106) with a Lewis acid/protic Bronsted acid pair (182) and, if desired, a transition metal to produce a discrete catalytic complex that is soluble in the fluid (113). The discrete catalyst is the reaction product of the acid pair and alkanes and includes hydrocarbon ligands of limited chain length rendering it soluble in the fluid. The catalyst is active for the isomerization of alkanes and olefins, and the alkylation of isoalkanes (116), under homogeneous fluid conditions.
Patent EP-0657060-A1 (EP)
Inventor: OLIVA JOHN H
IPC: H02B1/015
Filed: 1994-01-04
Abstract: An improved apparatus and method for mounting an electrical box between studs in a wall is disclosed. The apparatus of the invention is a mounting bracket comprising a relatively flat, elongated frame having a front planar face, a rear planar face, and a first and second opposing ends attachable to two corresponding wall studs. The frame also has a central cut-out portion which defines a top edge and a bottom edge. An electrical box and its accompanying faceplate may be mounted between two wall studs by first attaching the bracket of the present invention to the wall studs. The open front end of the box is then placed flush against the rear face of the bracket such that a top portion of the box contacts the top edge of the bracket and a bottom portion of the box contacts the bottom edge of the bracket. Similarly, the accompanying faceplate is placed on the front face of the bracket opposite and aligned with the box such that a top portion of the faceplate contacts the top edge and a bottom portion of the faceplate contacts the bottom edge. The mounting is completed by fastening the box and the faceplate to the bracket. Mounted in this manner, the front end of the box will be substantially flush with the plane formed by the wall studs regardless of the depth of the box.
Patent EP-0671090-A1 (EP)
Title: Procede et appareil permettant d'ameliorer la securite dans des dispositifs de communication a acces code
Inventor: BERGUM RUSSELL A
IPC: G09C1/00
Filed: 1993-11-10
Abstract: Dans un dispositif de communication (100) fonctionnant au moyen du chiffrage numérique (104), on utilise des dispositifs à mémoire rémanente et non rémanente (105, 106) pour le stockage de clés de chiffrement sous forme codée ou non codée. Un circuit de captage de puissance conjointement avec des circuits de détection de tentative frauduleuse (108) permettent d'assurer l'effacement actif des clés de la mémoire non rémanente (105) en cas de condition d'exploitation douteuse.
Patent EP-0691837-A1 (EP)
Title: Movement system for the upper talocalcanean joint
Inventor: STAUBESAND JOCHEN
IPC: A61H1/02
Filed: 1994-03-10
Abstract: The device is intended for the movement of the upper talocalcanean joint. It comprises two pedal shafts (1a, 1b) fitted horizontally in a bearing (6a, 6b) and extending coaxially to left and right on which a left and right pedal (2a, 2b) are radially secured integrally in rotation and driven by a gear motor (3) in such a way that the rotary movement of the motor shaft (4) is converted into an alternating contrarotatory oscillating movement of the left and right pedals (2a, 2b) between to terminal positions within a restricted angular region. In addition there are means (5; 8; 9; 10) which limit the torque transmitted from the motor shaft (4) to the pedal shaft (1a; 1b) on the forced stoppage of a pedal (2a, 2b) resulting from the reaching of an end position in the range of movement of a talocalcanean joint to a selectable maximum value, the force/travel diagram of the means (5; 8; 9; 10) preferably having a torque limitation characteristic which is substantially flat when the selected salient point is exceeded.
Patent EP-0701660-A1 (EP)
Inventor: SIPIN ANATOLE J
IPC: F04B49/06
Filed: 1994-05-18
Abstract: Ce système de régulation de pompe à débit constant est capable de compenser toute variation du débit de gaz ayant pour origine une variation de la résistance à la charge (26) en provoquant une variation de vitesse inversement proportionnelle à la variation de la résistance à la charge. A cet effet, de façon avantageuse, la variation de pression (30) est détectée et la vitesse est modifiée, compte tenu des caractéristiques fonctionnelles de la pompe, pour établir le débit de la pompe tel qu'il a été consigné. Dans un mode de réalisation préféré, le système comprend un régulateur de vitesse de la pompe à boucle fermée. Par combinaison d'une référence débitmétrique sélectionnée (10) avec les informations manométriques en retour (32), le système provoque une modification inversement proportionnelle, soit au niveau de la fonction de référence de la vitesse de pompe, soit directement au niveau de la fonction de rétroaction de la vitesse du moteur, de façon à compenser la variation de débit provoquée par la variation de résistance à l'écoulement.
Patent EP-0708938-A1 (EP)
Inventor: VIVEKENS WERNER
IPC: G05D22/02
Filed: 1994-07-12
Abstract: Die Erfindung betrifft eine Schaltungsanordnung (100) zur Regelung der Leistung eines Heizelements (28) einer Heizeinrichtung zum Trocknen einer laufenden Bahn, bei der die Heizleistung in Abhängigkeit einer mittels eines Signalgebers in situ gemessenen, von der Feuchtigkeit des von dem Heizelement beheizten Flächenstücks der Bahn abhängigen Meßgröße geregelt wird. Die Schaltungsanordnung (100) umfaßt einen mit einer Trägerfrequenz von 1 kHz arbeitenden Pulsweitenmodulator (5), dessen Taktverhältnis in Abhängigkeit der Meßgröße zwischen 0 und 90 % variiert wird. Der Pulsweitenmodulator (5) dient der Ansteuerung eines in einem Leistungsstromkreis (60) eingeschalteten elektronischen Leistungsschalters (29), welcher als npn- Insulated Gate Bipolar Transistor (IGBT) ausgeführt ist. Durch das pulsmodulierte Signal wird die Zündungsdauer des IGBT's direkt bestimmt. Das Heizelement (28) wird mit Gleichstrom betrieben, welcher durch eine sechspolige, mit den Phasen R, S, T des Drehstromnetzes angeschlossene Brückenschaltung (25) erzeugt wird. Die Schaltungsanordnung (100) umfaßt weiterhin eine Anlaufschaltung (11), die einer Dosierung des Einschaltstromes eines kalten Heizelements (28) dient, sowie eine Überwachungsschaltung (14), welche die Funktionen der Schaltungsanordnung (100) kontrolliert und insbesondere bei einem Überschreiten des maximal zulässigen Leistungsstromes (I) den IGBT (29) abschaltet.
Patent EP-0719460-A1 (EP)
Title: Lateral component for spacing the plates of a stack of plates in an electrochemical battery and process for establishing a nondetachable, fluid- and gas-tight junction with said plates
Inventor: TOMAZIC GERD
IPC: H01M8/247
Filed: 1994-09-14
Abstract: PCT No. PCT/AT94/00128 Sec. 371 Date Mar. 15, 1996 Sec. 102(e) Date Mar. 15, 1996 PCT Filed Sep. 14, 1994 PCT Pub. No. WO95/08198 PCT Pub. Date Mar. 23, 1995The invention concerns a method for producing a nondetachable, fluid-tight, and gastight connection between a plate stack (1) and a plate-shaped lateral component (3) of an electrochemical battery, and for spacing this plate stack (1), which is comprised of successive, thin-walled electrode plates with separator plates (4) disposed between each of them; the lateral component (3) is comprised of electrically non-conducting material. According to the invention, the lateral component (3) is guided spaced apart from and parallel to the respective face ends (5) of the electrode plates and separator plates (4) of the plate stack (1). Then the region of the face ends (5) and the side of the lateral component (3) oriented toward the plate stack (1) are simultaneously exposed to a temporary surface heating until they reach melting temperature and are then pressed against each other until the material cools.
Patent EP-0725778-A1 (EP)
Inventor: KHOSLA CHAITAN
IPC: C12P7/26
Filed: 1994-09-20
Abstract: Novel polyketides and novel methods of efficiently producing both new and known polyketides, using recombinant technology, are disclosed. In particular, a novel host-vector system is described which is used to produce polyketide synthases which in turn catalyze the production of a variety of polyketides.
Patent EP-0728159-A1 (EP)
Inventor: DENICOLA ANTHONY J JR
IPC: C08C19/08
Filed: 1994-10-26
Abstract: A process for the modification of a (co)polymer selected from C3-C10  alpha -olefin polymers, ethylene polymers, diene polymers and copolymers of C3-C10  alpha -olefins with ethylene and/or diene, to make the (co)polymer more suitable for reinforcement with polymer reinforcing material is disclosed. In the process, the (co)polymer is contacted with an acid group-containing unsaturated peroxide to modify the (co)polymer. The modification process results in improved properties such as adhesion to PUR lacquer and improved mechanical properties. Also disclosed are a modification process carried out in the presence of an unsaturated coagent as well as the use of acid group-containing unsaturated peroxides for the modification of (co)polymers. Finally, the process may be carried out in a single processing step or in two or more successive processing steps.
Patent EP-0727075-A1 (EP)
Inventor: SNOOK MARTIN GORDON
IPC: G06M9/02
Filed: 1994-11-03
Abstract: Un compteur (13) de feuilles comprend une lame destinée à être introduite entre des feuilles adjacentes d'une pile, ainsi qu'une pointe (15) en orbite autour de la lame afin de transférer des feuilles d'un côté à l'autre de la lame. Un support (37) délimite trois axes en une configuration générale triangulaire, la pointe (15) étant montée sur l'un des axes, et le support étant accouplé à une manivelle (36) autour d'un autre axe. Une liaison (42) est fixée pivotante, par une extrémité, au support (37) et, par l'autre extrémité, à une partie fixe du compteur. Tandis que la pointe (15) tourne en orbite autour de la lame (13) au cours de la rotation de la manivelle (36), la lame est amenée à osciller autour d'un axe passant à proximité du bord inséré davantage à l'intérieur de la pile, par une manivelle (30) et une tige de liaison (31), entraînée en synchronisation avec la manivelle (36). Un effet d'aspiration est produit à intervalles réguliers à travers un trou (45) pratiqué dans la lame (13) afin de faciliter la séparation des feuilles une à la fois avant que celles-ci ne soient transférées vers l'autre côté de la lame par la pointe (15).
Patent EP-0683009-A1 (EP)
Inventor: LEUPI HANS
IPC: B23Q3/00
Filed: 1995-02-16
Abstract: The fixture's mounting table (38) is movable in the X-direction on its slide plate (24) by telescopic longitudinal guides (22). The slide plate is movable on a base plate in the Y-direction at right angles to the mounting table by telescopic transverse guides (36). The base plate is fixed to the support table (10). A pressure shoe (84) spring-loaded in the direction of the milling tool is mounted on the longitudinal side of the mounting table facing the milling tool. <IMAGE>
Patent EP-0671129-A1 (EP)
Inventor: FINNAH JOSEF
IPC: A23C3/037
Filed: 1995-03-01
Abstract: In a food product treatment process involving directly heating the product with steam, the water introduced into the product by the steam in the heating phase is withdrawn from the product in a preceding process phase. Pref. the water used to form the steam is heat exchanged with the steam-heated product before evapn. Also claimed is an appts. for carrying out the above process.
Patent EP-0681891-A1 (EP)
IPC: B25H1/12
Filed: 1995-04-11
Abstract: Each side plate has an outer profile (3) with rectangular cross-section and made of aluminium, and has at least one aluminium inner profile of rectangular cross-section. The inner profile is inserted into the outer profile by at least two plastic slide pieces (7) and is height-adjustable. The outer and inner profiles each have a lengthwise groove (5) on their narrow sides (4). A support foot (6) is detachably fixed in each lengthwise groove in the outer profiles. <IMAGE>
Patent EP-0686786-A1 (EP)
Inventor: TAKEHARA SHIN
IPC: B60K5/12
Filed: 1995-06-06
Abstract: A fluid type of vibration damper apparatus (100) containing fluid (L) in a rigid fluid container (2) divided by a partition (7) formed with an orifice (8) into two fluid chambers (10a,10b) in communication with each other through the orifice (8), one of the fluid chambers (10a) being closed up air-tightly by an elastic top wall (4) to which a subject body of vibration is attached and containing a predetermined quantity of gas (G) so as to be in direct contact with the fluid (L) therein.
Patent EP-0689080-A1 (EP)
Inventor: OHTOMO FUMIO
IPC: G02B27/09
Filed: 1995-06-21
Abstract: The present invention relates to a projector using laser light, and more particularly to a ring-shaped laser spot (1000) capable of forming a projected image having a ring-shaped projected image (3000) formed from a diffraction fringe, by interposing a diaphragm (300) between a collimator lens (200) and a target (2000). The collimator lens (200) transmits laser light emitted from a laser light source (100) to the target (2000) to form a first projected image (3100) on the target (2000). The diaphragm (300) shapes the laser light transmitted through the collimator lens (200) to form a ring-shaped second projected image (3200) as a diffraction fringe on the target (2000).
Patent EP-0697463-A1 (EP)
Inventor: FICKENSCHER KARL DR
IPC: C12Q1/56
Filed: 1995-08-04
Abstract: Additives for blood clotting tests comprise ≥ 1 metal salt whose metal ion forms a complex with heparin. Also claimed is a method for reducing the influence of heparin on a diagnostic test, comprising introducing an additive as above into ≥ 1 reagent in the test kit or including it separately in the kit.
Patent EP-0765604-A1 (EP)
Inventor: NIPPES HELMUT
IPC: B65B1/36
Filed: 1995-09-27
Abstract: Process for combining dry tea leaves (25), or a tea-like substance, with an added aromatic ingredient (8, 23). The added aromatic substance is pref. a dry granulated product taken from a hopper feed and placed in small discrete doses on a moving belt made of tea bag filter paper, with pre-determined doses of dry tea leaf (25). The belt and contents are subsequently folded, cut and sealed into tea bags. In the process, (a) the aromatic ingredient (8, 23) is placed in small discrete heaps on the filter paper belt (1); and (b) the small piles of dry tea leaf (25) are placed on the belt (1) on or adjacent to the aromatic ingredient piles (8, 23), and (c) the combined individual portions of aromatic additive and dry tea are then wrapped in the filter paper (1) as a tea bag. Also claimed is an appts. for the process.
Patent EP-0707298-A1 (EP)
Inventor: OHTA KOICHI
IPC: G06F9/44
Filed: 1995-09-28
Abstract: An algorithm training system for training a learner in the computer algorithm is provided. The system has a display device for selectively displaying information including flow-chart symbols and flow-lines. Instruction for an algorithm are entered into the computer from the keyboard or by the mouse operation. The system creates a desired flow- chart using the flow-chart symbols and flow-lines being shown on the display device in accordance with the instructions entered. The algorithm expressed by the resulting flow-chart is verified and its result is also shown on the display device.
Patent EP-0713094-A1 (EP)
Inventor: KRAUS MICHAEL DR
IPC: G01N33/541
Filed: 1995-10-13
Abstract: Immunochemical detection of an analyte (A) in biological fluid comprises: (a) immobilising an unlabelled specific binding partner (SBP1) for (A) onto a pipettable particular solid; (b) incubating the sample with SBP1; (c) adding a known amt. of labelled specific detection substance (conjugate, C) and incubating it again; (d) adding a precipitant (P) for the solid phase; (e) centrifuging the mixt. at pref. 10-1000 (esp. 200-800) g; (f) transferring at least part of the supernatant to a second measuring vessel; (g) starting the detection reaction in this vessel and determining (A) concn. from this reaction. (P) is ≥ 1 specific binding partner (SBP2) directed against either the solid phase, (A), or an anchoring substance immobilised on the solid phase, and partic. is derived from a species other than that providing SBP1.
Patent EP-0667705-A1 (EP)
Inventor: TIROSH LIMOR
IPC: H04N1/405
Filed: 1995-02-14
Abstract: This invention discloses a method for generating a screened reproduction of an image comprising the steps of providing a representation of an original having input density values representing the grey levels of various locations of the original for a given color,defining screen segments in a line by line fashion, wherein each screen segment is a line whose length and location is determined in a random manner and employing the input density values of the original and to determine what percentage of each screen segment is to be marked.