baber/WOPTO huggingface dataset:
Patent EP-0643493-B1 (EP)
Inventor: GANESAN KALYAN
IPC: H04L1/20
Filed: 1994-09-09
Granted: 1996-06-05
Abstract: An improved error control coding scheme is implemented in low bit rate coders in order to improve their performance in the presence of transmission errors typical of the digital cellular channel. The error control coding scheme exploits the nonlinear block codes (NBCs) for purposes of tailoring those codes to a fading channel in order to provide superior error protection to the compressed half rate speech data. For a half rate speech codec assumed to have a frame size of 40 ms, the speech encoder puts out a fixed number of bits per 40 ms. These bits are divided into three distinct classes, referred to as Class 1, Class 2 and Class 3 bits. A subset of the Class 1 bits are further protected by a CRC for error detection purposes. The Class 1 bits and the CRC bits are encoded by a rate 1/2  Nordstrom Robinson code with codeword length of 16. The Class 2 bits are encoded by a punctured version of the Nordstrom Robinson code. It has an effective rate of 8/14 with a codeword length 14. The Class 3 bits are left unprotected. The coded Class 1 plus CRC bits, coded Class 2 bits, and the Class 3 bits are mixed in an interleaving array of size 16x17 and interleaved over two slots in a manner that optimally divides each codeword between the two slots. At the receiver the coded Class 1 plus CRC bits, coded Class 2 bits, and Class 3 bits are extracted after de-interleaving. Maximum likelihood techniques using soft decision are employed to decode the Class 1 plus CRC bits as well as the Class 2 bits. The CRC is also used to further reduce the bit error rate (BER) of the subset of Class 1 bits over which it was applied by using generalized decoding techniques. In addition to the CRC based bad frame indication flag, raw channel bit error rate estimates for each codeword are also sent to the decoder as well. <IMAGE>
Patent EP-0686101-B1 (EP)
Inventor: BURCHI CHARLES R
IPC: B60N2/00
Filed: 1994-02-25
Granted: 1998-04-29
Abstract: A passenger seat includes a frame element molded from relatively high density foam and, optionally, one or more pelvic support elements. The frame element and pelvic support elements are molded into a seat body of relatively lower density foam to which a trim cover is applied. In one embodiment, the frame element and the pelvic support elements are integrally molded and a vehicle anchorage means in embedded into the integral element and in a second embodiment the vehicle anchorage means is embedded in the frame element which may be molded separately from the pelvic support element to which it is connected prior to molding of the foam body.
Patent EP-0681534-B1 (EP)
Inventor: STEED ROBERT L
IPC: F25D17/04
Filed: 1994-02-07
Granted: 1997-05-21
Abstract: Un système de régulation de l'humidité (200) permet de réguler l'humidité de l'air confiné dans un conteneur (102). Le système de régulation de l'humidité (200) comprend des détecteurs servant à déterminer la température de l'air à la fois à l'intérieur et à l'extérieur du conteneur (102). Les détecteurs sont également élaborés pour déterminer l'humidité de l'air à l'intérieur du conteneur (102). Un dispositif de formation de gouttelettes (204) commandé qui est sensible à un signal de régulation de l'humidité est prévu pour augmenter l'humidité de l'air dans le conteneur (102). Un processeur de données est sensible aux détecteurs (300, 302, 304) générant le signal de régulation de l'humidité afin d'augmenter et de diminuer l'humidité de l'air dans le conteneur. Le système de régulation de l'humidité comprend également un système de régulation de l'écoulement de l'eau dans le conteneur (102). Le système de régulation de l'écoulement de l'eau est sensible au processeur de données pour empêcher sensiblement l'eau de geler dans le dispositif de formation de gouttelettes (204) commandé. Dans un mode préféré de réalisation de l'invention, le système de régulation de l'écoulement de l'eau comprend également un bac de vidange (210) pour recycler l'eau répartie dans l'air par le dispositif de formation de gouttelettes (204) commandé.
Patent EP-0757669-B1 (EP)
Inventor: WOITUN EBERHARD
IPC: C07D/
Filed: 1994-04-25
Granted: 1998-11-18
Abstract: PCT No. PCT/EP94/01276 Sec. 371 Date Jan. 17, 1997 Sec. 102(e) Date Jan. 17, 1997 PCT Filed Apr. 25, 1994 PCT Pub. No. WO95/29148 PCT Pub. Date Nov. 2, 1995This document describes O-acyl-4-phenyl-cycloalkanols of general formula I    <IMAGE>  (I)  wherein n denotes the number 0 or 1, m denotes the number 1 or 2, p denotes the number 0 or 1, R1 and R2 each denote hydrogen, lower alkyl, alkenyl or alkynyl, which may optionally also be substituted, or together with the nitrogen atom between them denote 5- to 7-membered saturated, monocyclic, heterocyclic rings which may optionally also be interrupted by an oxygen or sulphur atom or by an imino group, R3, R4, R5 and R6 denote hydrogen or lower alkyl, R5 additionally denotes lower alkoxy, R7 denotes hydrogen, cycloalkyl, phenyl or substituted phenyl, naphthyl, tetrahydronaphthyl, thienyl, furyl or pyridyl and A denotes a chemical bond or alkyl, alkenyl or alkynyl having up to 17 carbon atoms, and also processes for preparing them, pharmaceutical compositions containing these compounds and the use of these pharmaceutical compositions which intervene in cholesterol biosynthesis. The antihypercholesterolaemic substances can be used for the treatment and prophylaxis of atherosclerosis; they inhibit the enzyme 2,3-epoxysqualene-lanosterol-cyclase.
Patent EP-0698331-B1 (EP)
Inventor: GRIFFETH NANCY DAVIS
IPC: G06N5/04
Filed: 1994-05-09
Granted: 1997-07-09
Abstract: Communication among entities such as customer premises equipment (20, 22, 28) in a telecommunications network (10) is set up through the use of agents representing each entity (20, 22, 28). Agents representing corresponding entities in the telecommunications network (10) negotiate over the type of communication sessions in which the corresponding entities want to be involved. The negotiation process involves the exchange of proposals by agents. A proposal comprises one or more planned actions which can be taken in the network (10). One agent generates a proposal acceptable to it and transmits the proposal to another agent. The receiving agent determines if the received proposal is acceptable to it and if not generates a counterproposal. The process continues until a proposal acceptable to both agents is found or it is determined that there is no proposal for realizing the particular type of communication session which is acceptable to both agents. An agent determines whether a proposal is acceptable to it through use of a goal hierarchy. The goal hierarchy indicates whether or not specific actions for accomplishing a goal are acceptable. The use of the goal hierarchy permits an agent to infer another agent's goals, and to find alternate actions that achieve this goal. The negotiation process enables agents to reach agreement without modification of their goals and without requiring the disclosure of restricted information to other agents. The inventive negotiation method is also applicable to other distributed systems.
Patent EP-0656168-B1 (EP)
Inventor: MAEENPAEAE SANNA
IPC: H04W84/16
Filed: 1994-06-16
Granted: 1999-04-21
Abstract: PCT No. PCT/FI94/00265 Sec. 371 Date Feb. 23, 1995 Sec. 102(e) Date Feb. 23, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/01074 PCT Pub. Date Jan. 5, 1995The invention relates to a method for call establishment, wherein the home location register (HLR) of a cellular radio system stores information on whether a subscriber (CPP) is located within the service area of its home private branch exchange (PBX), the call to the subscriber is routed to a first mobile services switching center (GMSC), the first mobile services switching center requests (101) the home location register (HLR) to provide routing information of the subscriber, if the subscriber (CPP) is located within the service area of its home private branch exchange, the home location register sends (202) to the first mobile services switching center for comparison a roaming number having a certain correspondence with the telephone number of the subscriber, if said correspondence between the roaming number and the telephone number of the subscriber exists, the first mobile services switching center sends (203) to a second mobile services switching center (MSC) an indication of the fact that a call is to be routed to the subscriber and that the subscriber is located within the service area of its home private branch exchange (PBX), the second mobile services switching center (MSC) does not perform the mobility management functions pertaining to normal connection establishment in the system and sends (204) a connection establishment request to the private branch exchange of the home location area of the subscriber, which performs the necessary mobility management functions (215, 216, 217, 218) and establishes (119) a connection between the subscriber (CPP) and the second mobile services switching center.
Patent EP-0705126-B1 (EP)
Inventor: LI YAO-TZU
IPC: F25C1/14
Filed: 1994-06-16
Granted: 1998-09-30
Abstract: A heat transfer apparatus for processing a liquid continuously has a positive mechanical drive for a set of vertical whip rods each disposed in a vertical heat transfer tube. Each whip rod is free-standing on its lower end and is sufficiently flexible to conform closely to the inner surface of the tube as it orbits. The orbital drive propels the whip rod directly through a pair of horizontal, vertically spaced plates that engage the rods in loose openings that serve as fluid inlets from the drive plate. A motor rotates a drive shaft coupled to at least one of the drive plates through at least one eccentric crank. Each plate can be an opposed pair of plates with a separate eccentric drives 180 DEG  out of phase with one another for a self balancing. Another form of drive plate uses a rigid circular ring that mounts rod-engaging sleeves via a network of wires supported by the ring. Fluid distribution can also be from a water supply held between a fixed plate and the upper drive plate with gravity feed to each tube through a properly sized inlet opening in the upper tube end. To isolate the heat transfer process, various seals are used to transmit rotary power through a housing without conventional rotary seals.
Patent EP-0721493-B1 (EP)
Inventor: WILSBERG HEINZ-MANFRED
IPC: C11D1/83
Filed: 1994-09-19
Granted: 1998-11-18
Abstract: Paste-like textile washing agents contain non-ionic surfactant and anionic surfactant of the sulphate and sulphonate type. In order to minimise changes in viscosity due to an increasing or variable salt content from the raw materials, a paste-like washing agent contains 2 to 35 % by weight non-ionic surfactant having the general formula R<1>-(OC2H4)n-OH, in which R<1> stands for an alkyl or alkenyl residue with 10 to 20 C atoms and the mean ethoxylation degree n may equal 1 to 12; 4 to 40 % by weight of a combination of alkyl residues containing alkali and/or ammonium alkylbenzolsulphonate with 9 to 15 C atoms and ether sulphate having the general formula R<2>-(OC2H4)p-OSO3M, in which R<2> stands for an alkyl or alkenyl residue with 10 to 20 C atoms, M is an alkali metal and/or ammonium ion and the mean ethoxylation degree p may equal 1 to 5; and/or alkyl sulphate having the general formula R<3>-OSO3Y, in which R<3> stands for an alkyl or alkenyl residue with 10 to 20 C atoms and Y is an alkali metal and/or ammonium ion. The weight ratio between alkylbenzolsulphonate and ether sulphate and/or alkyl sulphate equals 1:3 to 5:1. The remaining percentage by weight of the washing agent is made up of other usual components and its viscosity at 20  DEG C lies in a range from 7,500 mPa<.>s and 40,000 mPa<.>s at inorganic salt contents from 1.75 to 3.5% by weight.
Patent EP-0724421-B1 (EP)
Inventor: JOHANSSON KERSTIN
IPC: A61F13/15
Filed: 1994-10-06
Granted: 1998-04-15
Abstract: The pantie comprising a back-part (2) a front-part (1), an intermediate crotch-part (3) and elastic devices (11 - 14) which extend between the front-part and the back-part of the pantie and function to press an absorbent body (8) permanently mounted or removably attached to the pantie into abutment with the wearer's body. In particular, two of the elastic devices (11, 12) extend from a region (V) in the crotch-part of the pantie to the front-edge of the front pantie-part (1) while diverging relative to one another and extending generally symmetrically in relation to a central line (A - A). Waist and leg elastics 4, 5, 6, 7 are also provided. The absorbent body may comprise primary and secondary absorbents 9 and 10. <IMAGE>
Patent EP-0684697-B1 (EP)
Inventor: BECKER JOACHIM DR PHYS
IPC: H03D1/22
Filed: 1995-05-09
Granted: 1998-04-08
Abstract: The receiver has a demodulator (D) for splitting the received signal (RF) into upper and lower sideband signals (USB,LSB), each containing a modulated sub-carrier. A second demodulator (DU,DL) is provided for each sideband signal, with a summator (SU) for summation of the obtained output signals. Pref., the first demodulator uses two single sideband mixers, respectively detecting the upper and lower sideband or a single sideband mixer with two outputs for the upper and lower sideband signals.
Patent EP-0696559-B1 (EP)
Inventor: GUZZETTI ROBERTO
IPC: A63D15/00
Filed: 1995-08-07
Granted: 1998-07-22
Abstract: Concrete slab designed for the construction of a billiard table, produced with a cement mix comprising, as a special hydraulic binder, a mixture of Portland cement, aluminous cement and antishrink additive, a fine sand aggregate from 0 to 8 mm, a selected gravel aggregate from 8 to 20 mm, and a filler of long fibers of synthetic material; said concrete slab also comprises a metal reinforcement and, furthermore, a filler of material having a high specific weight, sufficient to bring the relative specific weight of the whole slab to a value exceeding 2.6; a thin protective layer of shockproof coating being moreover applied onto the surface of the finished slab. The filler of material with high specific weight consists of basaltic gravel and/or baryte, introduced in the cement mix, or of a filler of steel rod pieces of the FeB 44 type with improved adherence, anchored to said metal reinforcement. <MATH>
Patent EP-0662285-B1 (EP)
Inventor: RIBADEAU-DUMAS GUILLAUME
IPC: A23G3/42
Filed: 1995-01-09
Granted: 1999-04-21
Abstract: Confectionary prods. contain a sweetener comprising 50-93 wt. % maltitol or xylitol in the form of crystals smaller than 60 microns. The prods. are produced by: (A) cooking an aq. soln. contg. at least 75% of the sweetener, adding seed crystals of maltitol or xylitol in an amt. of 0.1-25%, working the mixt. to effect crystallisation and opt. aeration, and shaping and packaging the prod. or (B) mixing seed crystals of maltitol or xylitol at 45-90 degrees C. with the rest of the sweetener in the form of a conc. syrup, working the mixt. to effect crystallisation and opt. aeration, and shaping and packaging the prod.
Patent EP-0726735-B1 (EP)
Inventor: SOKOLOW CONSTANTIN
IPC: A61B17/72
Filed: 1994-11-04
Granted: 1997-04-16
Abstract: La présente invention concerne un système d'enclouage centromédullaire pour un traitement par ostéosynthèse interne à foyer fermé, particulièrement destiné aux os longs. Selon l'invention, il est constitué par au moins trois pièces unitaires, une pièce basse ou distale (10) de dimensions normalisées, une pièce haute ou proximale (12) de dimensions normalisées, et une pièce intermédiaire (14) de longueur donnée, intercalée entre les pièces basse et haute (10, 12), et présentant un diamètre D choisi en fonction de l'os concerné. Les pièces (10, 12, 14) peuvent être réunies immédiatement et solidement les unes aux autres avant l'opération pour constituer un clou monolithique permettant d'immobiliser l'os fracturé. En outre, une rallonge (32) peut être insérée entre deux pièces et directement utilisable aux fins d'augmenter la longueur du clou.
Patent EP-0738444-B1 (EP)
Inventor: BARKER ANDREW JAMES
IPC: H04L69/40
Filed: 1995-01-05
Granted: 2004-04-14
Abstract: PCT No. PCT/GB95/00014 Sec. 371 Date Jul. 23, 1996 Sec. 102(e) Date Jul. 23, 1996 PCT Filed Jan. 5, 1995 PCT Pub. No. WO95/19082 PCT Pub. Date Jul. 13, 1995In a digital telecommunication system having data packages carrying identification data, the identification data is characterized in that it is unique to the package within a station and does not depend on the identity of the originating station.
Patent EP-0737054-B1 (EP)
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1994-12-19
Granted: 2002-03-13
Abstract: PCT No. PCT/EP94/04215 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/17868 PCT Pub. Date Jul. 6, 1995Disclosed is a thin, layered, absorbent structure comprising first and second layers of fibrous material and an intermediate layer comprising particles of a hydrogelling, absorbent material, in an amount exceeding 120 g/m2, and particles of a thermoplastic, polymeric, organic material; the first and second fibrous layers extend beyond the intermediate layer laterally to form longitudinal edge portions. The two fibrous layers are bound together with the intermediate layer between them by the melting of the particles of thermoplastic, polymeric, organic material and by means of a continuous line of adhesive extending longitudinally on each longitudinal edge portion.
Patent EP-0759739-B1 (EP)
Inventor: HILL IRA D
IPC: A61K8/42
Filed: 1995-05-08
Granted: 2004-03-24
Abstract: The present invention relates to oral hygiene and specifically to an improved method for adding chemotherapeutic agents to dental floss containing several multi-fiber bundles, to methods of treating the oral cavity with the improved dental floss and to the improved dental flosses per se.
Patent EP-0760890-B1 (EP)
Inventor: CAUZ CARLO
IPC: E05D7/04
Filed: 1995-05-17
Granted: 1999-02-03
Abstract: A multipart hinge for swivellingly joining doors or windows to frame parts (2) has two hinge parts, of which one hinge part (3) is mounted on the frame part (2). This hinge part (3) consist of two flat sections (8 and 9) that lie on each other. The first section (8) has a threaded bore for receiving a bolt (30) designed as a threaded bolt (11). The threaded bolt (11) bears a pin (13) eccentrically arranged in relation to the threaded bolt (11), oriented towards the second section (9) and engaged in an elongated slot of the second section (9). A grip recess (15) for gripping with a tool is provided on the pin (13). When the threaded bolt (11) is rotated by means of the pin (13), the section (9) swivels back and forth, so that the axis of rotation (6) of the hinge formed by the hinge bolt (5) may be adjusted. In order to fix the hinge in a set position, a locknut (16) is set on a thread of the pin (13).
Patent EP-0804252-B1 (EP)
Inventor: MCBRIDE WILLIAM
IPC: A61K51/00
Filed: 1995-06-01
Granted: 2003-08-13
Abstract: Therapeutically active thiazole derivatives of formula (I) wherein R<SUP>1</SUP>-R<SUP>2</SUP>, X and X' as are defined in the specification, processes for the preparation thereof, the use thereof in therapy, particularly in the treatment or prophylaxis of disorders characterised by overexpression of transforming growth factor . (TGF-.), and pharmaceutical compositions for use in such therapy.
Patent EP-0778984-B1 (EP)
Inventor: DEPALMA CHRISTOPHER L
IPC: H01M2/04
Filed: 1995-08-17
Granted: 1999-03-03
Abstract: A metal support disk for an electrochemical cell seal exerts a resilient outward radial force against the seal to maintain seal integrity over a wide range of operating temperature and, at the same time, exerts an upward force against the bottom of the metal end cap terminal of the cell to assure electrical contact between the anode inside the cell and the terminal. The disk includes a central, circular platform connected to an outer, sealing edge sealing flange by an annular flexure means which permits radially inward and outward movement of the sealing edge when the end of the cell is radially crimped during the sealing process. The crimping also moves the central portion of the disk up which results in the upward force being exerted against the end terminal. The flexure means is a sequential series of three annular, curved fibs with the first and third curved downward and the second curved upward. A ring depending radially outward and at an upward angie from the first fib connects the first fib to the second fib and helps to prevent plastic deformation of the disk during sealing.
Patent EP-0737036-B1 (EP)
Inventor: LE PAIH JACQUES
IPC: A22C11/00
Filed: 1995-10-05
Granted: 1999-09-15
Abstract: The machine of the invention comprises downstream a squeezing device defining portions (P), successive pairs of first and second plates (1), 1') disposed parallel inside which the portions (P) are engaged. The first and second plates (1, 1') of each pair move forward in the machine by keeping their spacing and remaining longitudinally in coincidence, whilst moving transversally at the same speed but in opposite directions so as to make the portion (P) they enclose rotate. Secondly, the transversal movement directions are alternate between the first successive plates (1) and between the successive second plates (1'). Consequently, the continuous filled-up casing (B) driven by the pairs (1, 1') advances inside the machine in the form of successive portions (P) between which a twist is formed.
Patent EP-0734318-B1 (EP)
Inventor: JORDAN ERICH G
IPC: B29C48/16
Filed: 1995-10-13
Granted: 2000-08-30
Abstract: Electrically conductive tape yarns of two or more layers comprising thermoplastic polymer resin and electrically conductive particles are prepared by a process comprising extruding a multilayer film containing at least one electrically conductive layer and at least one layer substantially free of electrically conductive particles, quenching the film, slitting the film into tapes and orienting the film before or after slitting.
Patent EP-0791925-B1 (EP)
Inventor: YOKOTA TEPPEI
IPC: G11B27/30
Filed: 1996-09-19
Granted: 2001-11-14
Abstract: A recording medium (41) in which the subcode is recorded in association with main data, and a reproducing apparatus for reproducing the recording medium (61). On the disc-shaped recording medium (41), there is provided a management area suitable for coding and recording the letter information for displaying the letter information capable of coping with the program information recorded in the program area or the letter information specifying the types or the classification of the disc-shaped recording medium. In addition, when reproducing the disc-shaped recording medium, it is discerned (66) whether the TEXT data (2) or the graphics information is to be decoded (54) on the basis of the mode information provided in the management area of the disc-shaped recording medium, and a decoding circuit (54) is switched (60) based on the discriminated result for selecting the display (49, 58) in order to cope with various different disc-shaped recording media. <IMAGE>
Patent EP-0778354-B1 (EP)
Inventor: STRIGL REINHARD DIPL-ING
IPC: C21D1/74
Filed: 1996-12-06
Granted: 2001-04-04
Abstract: A protective gas for a heat treatment furnace with several zones is generated from the exit gas from an air separation unit. The gas fraction containing mainly nitrogen is passed into the intake zone and if necessary the exit zone of the furnace without further removal of oxygen. The protective gas used in the heating or treatment zone is obtained from at least a part of the oxygen rich gas fraction from the air separation unit mixed with natural gas or propane by heating and catalytic conversion to mainly carbon monoxide and hydrogen. Also claimed is a heat treatment furnace with a protective gas generating plant that includes an air separation unit (1) and a unit (2) for reacting O2 with a hydrocarbon gas as described above.