baber/WOPTO huggingface dataset:
Patent EP-0214398-A1 (EP)
Inventor: POSPISCHIL REGINHARD DR-ING DI
IPC: H04M3/36
Filed: 1986-07-08
Abstract: For monitoring and controlling the traffic in a transmission network of a multiplex hierarchy stage comprising circuit switching devices connected via digital signal sections, all digital signals to be fed in are supplied at their source with an identification character for a desired digital signal connection. The identification character is communicated to all involved circuit switching devices so that the same can be tracked along the digital signal connection and the circuit switching devices are correspondingly controlled. Idle digital signal sections can be maintained active with an alternate signal which contains an alternate signal identification character. Given a disturbance of a digital signal section, an alternate circuit can be switched.
Patent EP-0219712-A1 (EP)
Inventor: MORITO MAKOTO C O OKI ELECTR I
IPC: G10L25/93
Filed: 1986-09-25
Abstract: Speech recognition method and system are adapted to previously prepare a noise pattern in response to enviromental noise prior to inputting a speech signal, evaluate a speech feature vector Bi yielded by subtracting said noise pattern from a feature vector Ai of the input seech upon inputting the speech signal thereafter, spectrum-normalize said speech feature vector Bi, evaluate a local peaks vector by making use of binary-coding processing wherein only a component of a channel being the maximum of the spectrum-normalized vector in a direction of frequency is assumed to be "1", evaluate pattern similarity between an input pattern comprising a local peaks vector from the start point to the end point of the input speech and previously prepared reference patterns of a pluality of categories of the same format as said input pattern, and judge a category of a reference pattern being the maximum among said pattern similarities as a recognized result.As a result, any influence of enviromental noise on the speech in concern is eliminated for assuring highly accurate recogniation.Furthermore the speech recognition method and system are adapated to improve efficiency and accuracy of speech recognition by making use of processing of evaluating a new speech feature vector of a prescribed frame number by effecting linear expansion therefor on the basis of internal division for adjoining speech feature vectors Bi and Bi + <sub>1</sub>, and processing of smoothing a local peaks vector.
Patent EP-0219174-A1 (EP)
Inventor: GROENENBOOM CORNELIS JACOBUS
IPC: B01J29/08
Filed: 1986-10-14
Abstract: There is disclosed a process for cracking a hydrocarbon feed in the presence of a fluidizable cracking catalyst composition con­taining a sepiolite, an ultrastable Y-zeolite and a matrix material, characterized in that the hydrocarbon feed is metal-­free.
Patent EP-0202749-A1 (EP)
Inventor: LIGHT GERARD MARION
IPC: F16D13/72
Filed: 1986-04-09
Abstract: A rotary fluid coupling device is provided of the type including a first rotatable coupling assembly - (13) comprising a housing member (15) and a die cast cover member (17). An input coupling member (11) is disposed in a fluid operating chamber (33) and cooperates with an adjacent surface of the cover member (17) to define a viscous shear space therebetween. When the shear space is filled with viscous fluid, torque can be transmitted from the input to the output, such torque transmission resulting in the generation of a substantial amount of heat. The cover member (17) includes a plurality of cooling fins which are divided into a plurality of regions (61). Within each of the regions (61) is a radially-extending cooling fin (63) and a plurality of full-length, parallel cooling fins (65). Also included within each region (61) is a plurality of shorter cooling fins (67) and (69) which are also parallel to the radially-extending cooling fins (63). The parallel fin pattern of the invention results in greater total cooling fin length lwithin a given finned area, thus substantially improving the heat dissipation capability of the cover member (17) and the torque-transmitting capability of the coupling device.
Patent EP-0200497-A1 (EP)
Inventor: ZIEG STEVEN A
IPC: E06B9/01
Filed: 1986-04-25
Abstract: A grid, the size of which is selectable to conform to a window opening, or the like and which is used for window decoration, comprises multiple couplings (60,70,80) and elongated grid members (90,91,92,93) of flat hollow section having slidable telescopic interfit with tongues of said couplings to define a peripheral frame (92,93) and crossing members (90,91) which extend between the frame members to form the grid. The grid members are of extruded plastics and may be cut to length as required. The peripheral frame couplings (60,70) comprise fixed and pivoted tongues and the couplings (80) of the grid are of cross shape and comprise tongued parts pivoted together. One piece L, T and cross shaped couplings (21,22,23) (see Figure 1) may be used ; to form a rectangular grid of any required size.
Patent EP-0248135-A1 (EP)
Inventor: NEVO-HACOHEN JACOB I
IPC: E04H6/20
Filed: 1986-10-27
Abstract: A novel delivery method and vestibule system for underground and similar conveyors, particularly longitu­dinally traveling conveyors carrying successive auto­mobile-storage platforms, involving under an open vesti­bule floor area, conveyor loop structures that carry the platform upwardly into the open floor area for car delivery or removal, with automatic gating and walkway insertion to permit safe parking or retrieval of the car by the owner without attendant assistance, other than car platform selection and platform delivery command.
Patent EP-0203868-A1 (EP)
Inventor: COLLADELLO REMY BRUNO
IPC: E04B5/12
Filed: 1986-05-28
Abstract: Construction element, of the self-supporting panel type, comprising a plate (1) on which is formed at least one longitudinal girder (2) of triangular section. The convergent ends (8, 9) of the slanting walls (3, 4; 3a, 4a) of each girder (2) have, on the outside of their joining ridge (5) and over their entire length, bevelled surfaces (10) via which they are in mutual contact, whilst the divergent ends (11, 12) of the slanting walls (3, 4; 3a, 4a) possess, on at least one of the faces of the latter, longitudinal indentations (13) via which they bear on longitudinal members (14, 15) integral with the plate (1). The first advantage of this construction element is that it can be manufactured very simply with the aid of a method which consists in preassembling its various components (3, 3a, 4, 4a, 5, 14, 15, 1) after having applied adhesive to their mutual contact surfaces (6, 7, 10, 13) and in pressing the preassembly thus produced between, on the one hand, the back of the panel (1) and, on the other hand, the joining ridge or ridges (5) and the longitudinal members (14, 15), while laterally immobilising the plate (2) and the outer longitudinal members (15). Application to the construction of floors or arched roofs of large surface. <IMAGE>
Patent EP-0202197-A1 (EP)
Inventor: WALTI MORITZ
IPC: D06B3/04
Filed: 1986-05-14
Abstract: Methods and machines for obtaining weft yarns on weaving spools are described and claimed. These yarns are cotton threads which are real indigo dyed and principally destined for the weaving of blue-in-blue denim. The weft yarns are obtained from warp yarns by special rebeaming and isolating steps. 
     A new flanged weaving spool is made by injection molding and comprises two geometrically similar halves cemented together.
Patent EP-0208730-A1 (EP)
Inventor: STANLEY IAN WILLIAM
IPC: H04B10/27
Filed: 1986-01-10
Abstract: Un réseau à fibre optique monomode à large bande et canaux multiples possède au moins une station de transmission (1) et une pluralité de terminaux de réception (3) connectés à la station de transmission par des fibres optiques monomode. Une ou plusieurs sources de puissance optique temporellement cohérentes, par exemple des dispositifs de transmission laser (15) sont connectés au réseau pour fournir une puissance optique localement aux terminaux de réception (3). Le nombre de sources (15) est inférieur au nombre de terminaux (3).
Patent EP-0213163-A1 (EP)
Inventor: FUCHS HELMUT V
IPC: F24F13/00
Filed: 1986-01-30
Abstract: Une boîte anti-bruits (1) présente, dans son mode de réalisation préféré, une pluralité de cavités (2) recouvertes chacune d'une plaque vibratoire extérieure (3) et contenant chacune une plaque intérieure (4) percée d'un orifice (7) et formant avec la cavité (2) un résonateur de Helmholtz. L'intervalle (S) entre la plaque intérieure (4) et la plaque extérieure (3) est si réduit que les vibrations de la plaque extérieure (3) du résonateur de Helmholtz sont forcément couplées par des courants d'air ou de gaz induits par les vibrations dans l'espace (5) situé entre la plaque extérieure (3) et la plaque intérieure (4), ainsi que dans l'orifice (7). Le mode préféré de réalisation comprend plusieurs cavités adjacentes (2) dont les plaques intérieures (4) sont formées d'une seule plaque perforée commune (12) et dont les plaques extérieures (3) sont formées d'une seule plaque commune de couverture (11).
Patent EP-0221100-A1 (EP)
Inventor: GIANNETTI VITTORIO
IPC: H04R25/00
Filed: 1986-03-29
Abstract: Amélioration dans les plaques frontales (10) des prothèses auditives intraconduit, laquelle plaque frontale (10) constitue le support principal pour tous les composants électroniques et pour un porte-pile (28) dont la disposition est particulièrement commode et la forme originale; l'unité comprend un petit couvercle (28A) qui abrite la pile, et qui peut tourner autour d'une charnière (27) située sur la face supérieure de la plaque externe, entre une position abaissée de fermeture MARCHE, et une position partiellement surélevée ARRET, et une position complètement surélevée d'ouverture pour l'extraction de la pile, ces fonctions étant exécutées par des contacts électriques (33, 34) travaillant de concert qui sont en prise avec les pôles opposés de la pile pour fournir le courant au circuit de fonctionnement de la prothèse auditive et maintenir le porte-pile dans les différentes positions.
Patent EP-0235280-A1 (EP)
Title: Nonleaded fuel composition.
Inventor: ORR WILLIAM C
IPC: C10L1/02
Filed: 1986-08-26
Abstract: Fuel compositions comprised of well-defined proportions of cyclopentadienyl manganese tricarbonyl antiknock compounds, solvents selected from the group consisting of C1 to C6 aliphatic alcohols and nonleaded gasoline bases, possess improved long term hydrocarbon combustion emissions and technical enleanment characteristics. When methanol is used as the solvent it is desirable that a cosolvent selected from the group consisting of C2 to C12 aliphatic alcohols, C3 to C12 ketones and/or C2 to C12 ethers also be present in the fuel composition to assure phase stability.
Patent EP-0254918-A1 (EP)
Inventor: QUALMANN HORST
IPC: A61F5/56
Filed: 1987-07-07
Abstract: The device comprises a pair of caps (11, 12) which can be pushed in each case over the maxilla and the mandible of a human being. Each cap (11, 12) is adapted in terms of shape essentially to the respective jaw, the one cap (11) having magnetic properties and the other cap (12) having ferromagnetic properties. The magnetic force is set in such a way that, with the jaw in the relaxed state, both caps (11, 12) and thus the mandible and maxilla, are held against one another. The mouth of the individual using this device cannot open, as a result of which snoring is prevented. <IMAGE>
Patent EP-0252503-A1 (EP)
Inventor: MEANWELL NICHOLAS A
IPC: C07D471/04
Filed: 1987-07-08
Abstract: Novel series of 2,3-dihydro-2-oxo-1 H -imidazo­[4,5- b ]quinolinyl amine derivatives of Formula
      wherein R₁ is hydrogen, lower alkyl; R₂ is hydrogen, lower alkyl, lower alkoxy, halogen; R₃ is hydrogen, lower alkyl; R₄ is hydrogen, lower alkyl, alkanoyl, phenylalkanoyl wherein phenyl is optionally substituted with halogen, lower alkyl, lower alkoxy; R₃ and R₄ are joined together to form morpholinyl, piperidinyl or pyrrolidinyl optionally substituted with -CO₂R₅ or  
 
- NR₅R₆ wherein R₅ is hydrogen or lower alkyl, and R₆ is hydrogen, lower alkyl, cycloalkyl; 4-R₇-piperazinyl wherein R₇ is -CO₂R₈ wherein R₈ is lower alkyl, phenyl optionally substituted with up to 2 halogen, lower alkyl or lower alkoxy; phenylalkanoyl of 7 to 10 carbon wherein phenyl is unsubstituted or independently substituted with up to 2 halogen, lower alkyl, lower alkoxy. The compounds are cyclic AMP phosphodiesterase inhibitors and are particularly useful as inhibitors of blood platelet aggregation and/or as cardiotonic agents.
Patent EP-0265676-A1 (EP)
Inventor: FRISCHKNECHT ERICH
IPC: H05K9/00
Filed: 1987-09-26
Abstract: HF-seal for doors (2) of cabins or shelter systems, which comprise profiles (6, 16) and sandwich boards (8), having two rotating inclined contact surfaces (10, 12) which lie mutually opposite when the door (2) is closed and form a gap, and a spring strip (14) in the gap which is fixedly connected to the one contact surface (10) and contacts the other contact surface (12) when the door (2) is closed. <IMAGE>
Patent EP-0276414-A1 (EP)
Inventor: MOCK ELMAR
IPC: A44C5/00
Filed: 1987-12-04
Abstract: L'invention a pour objet un ruban tissé. Ce ruban est composé de paires de fils de trame (11) contigus, qui sont disposées en triplets (12), et de fils de chaîne (13). Une étroite partie centrale (10) du ruban ne présente que les fils de trame (11), entre lesquels l'ardillon d'une boucle de fermeture peut passer librement. Pour éviter que les fils (13) ne s'étalent dans la partie (10) et pour conférer aux fils (11) de la partie (10) une résistance satisfaisante aux efforts de traction exercés sur eux par l'ardillon, cette partie (10) est bordée de chaque côté, d'abord par une paire de fils de chaîne (14), pleins, minces et raides, puis par deux fils de chaîne particuliers, dont l'un, (15), passe successivement de l'un à l'autre côté des triplets (12) consécutifs, et dont l'autre, (16), passe successivement de l'un à l'autre côté de chaque paire consécutive de fils de trame contigus. Application aux ceintures, lanières, sangles, anses de sacs à porter, bracelets de montre.
Patent EP-0273384-A1 (EP)
Inventor: MURAI KATSUMI
IPC: G11B20/10
Filed: 1987-12-23
Abstract: An optical information recording disk and optical information recording disk apparatus which increase the recording capacity of data recorded on the disk, and are capable of fast recording and reproduction. Logical tracks are arranged by sequentially merging physical tracks starting at the inner portion of the disk and physical tracks starting at the outer portion, and the number of sectors on corresponding tracks recorded at a constant linear density is invariably constant on the basis of the relation of arithmetical series. Consequently, the inven­tive system, despite of the MCAV system of constant disk speed, achieves track access and fast data transfer comparable with the conventional CAV system.
Patent EP-0297177-A1 (EP)
Inventor: ITO MASAZUMI
IPC: G03G15/01
Filed: 1987-12-24
Abstract: An image duplicating apparatus having an edited mode of copying operation, comprising image forming means for producing an edited copy of a given image, mode selecting means for selecting the edited mode of copying operation, area desig­nating means for designating an edited copy area in which images are to be copied in the edited mode of copying opera­tion, data input means for entering data indicative of the particulars in accordance with which the edited mode of copying operation is to be executed for the designated edited copy area, and control means for allowing entry of data from the data input means in any desired manner after the edited copy area has been designated by the area designating means, pro­vided the edited mode of copying operation is selected.
Patent EP-0322475-A1 (EP)
Inventor: ALEXANDER GUY B
IPC: C22C1/10
Filed: 1987-12-29
Abstract: Refractory metal oxide particles are dispersed in an aluminum melt which is then cast to form a dispersion hardened aluminum alloy composition. A master mix of carrier metal particles surrounding individual oxide particles is pressed into a billet. The billet is dissolved in the melt in the presence of a wetting metal.
Patent EP-0247691-A1 (EP)
Inventor: WAELKENS JOOS
IPC: D02H13/36
Filed: 1987-05-21
Abstract: Method for coiling up a warp beam characterized by the fact that the warp threads (1) are coiled up with double-fold over a specific length (L) at the beginning of the coiling up operation.
Patent EP-0240125-A1 (EP)
Inventor: MARGETTS HUGH GRENVILLE
IPC: F16D65/22
Filed: 1987-02-19
Abstract: Inwardly directed thrust arising on one of the tappets (4) is transmitted to an abutment surface provided on an insert secured to the body (l) or directly formed on the actuator housing (l) either by additional rollers or by one of the rollers (9, l0). In one convenient arrangement, the surface (llA) reacting said inwardly directed force is inclined to the longitudinal axis (A) of the wedge in the opposite direction to the opposed wedge surface (7A).
Patent EP-0237314-A1 (EP)
Inventor: CLARK ROBERT NIGEL WAKE
IPC: B21J15/04
Filed: 1987-03-09
Abstract: The riveting tool has two pin drawing arms (l0 and ll) and a pin clamping arm (l2). Springs (20, 28) act between the arms to urge them apart. When the arms (ll) are drawn together, the arm (l2) firstly moves towards the arm (ll) because spring (28) is weaker than spring (20). A cam formation (29) on the arm (l2) bears against a cam follower (26) on a slider (22) and the slider moves to clamp a clinching pin between clamping members (24 and 25). The arm (ll) then moves towards the arm (l0) to open elongate jaws (l7, l8) and draw the clinching pin at least partly through a rivet.
Patent EP-0238292-A1 (EP)
Inventor: DE WEERD WILLEM MARINES
IPC: B25H1/00
Filed: 1987-03-17
Abstract: There is described a service boom adapted to be mounted to a wall (6) at one of its ends for pivotal movement about a vertical axis. The boom has two sections (2,3) hinged together about a further vertical axis, each boom section comprising two vertically spaced tubes (8,9,13,14) joined at their respective ends. Supply cables and lines pass along the interior of one of the tubes to a housing (7) at the free end of the boom, where outlet sockets (33,34) are located. The other tube serves to conduct exhaust gases to an extractor. As the joint (4) between the boom sections (2,3), flexible bellows portions (18,19) are provided to connect the respective upper (8,13) and lower tubes (9,14) of each boom section (2,3). The pivotal mounting and the hinged joint are provided with synthetic bushes (47) and washers (27) to ensure that the friction at the hinge is less than that at the pivot.
Patent EP-0242097-A1 (EP)
Inventor: HOLDEN WILLIAM JOHN
IPC: F28G3/06
Filed: 1987-04-06
Abstract: A solid fuel boiler (5) has a heat exchanger (10) above the fuel bed. 
     The heat exchanger (10) comprises a plurality of vertically disposed tubes (11) whose upper ends debouch into a chamber (14) which is in communication with a flue (12). 
     Chains (40) hang down from a frame (13) which is located in said chamber (14), each of said chains (40) extending along and through a respective one of said tubes (11). 
     The frame (13) is supported (a) by flexible means (35) (e.g. chains) attached to the boiler framework (6), and (b) by a coupling device (16,17) which is in turn connected in a gas-tight manner and eccentrically to a motor driven gear train (23, 24, 25, 26, 27). 
     Rotation of a gear of said train (23, 24, 25, 26, 27) is converted into orbital movement of said frame (13) by said eccentric connection, whereby the chains (40) remove deposits from the inner surfaces of the tubes (11).
Patent EP-0252601-A1 (EP)
Title: Sealed connector having unitary molded housing
Inventor: LUNDERGAN ROBERT GRAHAM
IPC: H01R13/52
Filed: 1987-06-04
Abstract: A dual molded sealed electrical connector having deformable seals (22, 24, 52) adhering to relatively rigid body portions (20, 50, 54) establishing sealing integrity for individual pin (70) and socket (80) terminals joining corresponding conductors. An interface seal (22) surrounds a cavity (32) containing one terminal (70) and receives a cylindrical protuberance (60) on the other connector housing (12). The seal (22) is deflected radially outward upon engaging a conical surface (60c) on the protuberance (60). The connector bodies comprise one-piece molded members formed sequentially of different materials in the same mold.
Patent EP-0268388-A1 (EP)
Title: Anti-inflammatory compositions
Inventor: COLLINGTON ERIC W
IPC: A61K31/557
Filed: 1987-10-21
Abstract: The use is described of both (i) a systemic non-steroidal anti-inflammatory drug and (ii) a compound of formula (1)
     wherein 
n is 1 or 2; 
m is 2-5 and X is cis or trans -CH=CH- or -CH₂CH₂-; or m is 1-4 and X is -CH=C=CH-; 
R¹ is phenyl, substituted phenyl or napthyl; 
Y is substituted or unsubstituted 3-phenoxy-2-hydroxypropyl in the therapy or prophylaxis of inflammatory conditions and for analgesia in humans. 
     Pharmaceutical compositions containing both (i) and (ii) are also described.
Patent EP-0243282-A1 (EP)
Inventor: D ARRAS HENRI
IPC: B65D77/20
Filed: 1987-03-24
Abstract: An egg box in which the tray (1) is closed by a cover (9). The cover (9) is glued by drops of glue (11) placed on the flat top (4) of the columns (3), or on the peripheral edge (6). Application: complete automation of an egg-packaging line. <IMAGE>
Patent EP-0270504-A1 (EP)
Inventor: CISOTTO BIAGIO
IPC: E02F3/38
Filed: 1987-11-09
Abstract: The excavating machine of tractor type design which can be equipped with e.g a bucket, has a frame at the rear with horizontal and vertical members, to enable the excavating mechanism to be attached. This frame can be quickly connected and released by a locking device operated by swinging a handle (14) to one side. The handle is attached to a pivot spindle with a double ended lever attached. This forms part of an operating linkage with a locking pin (10,11) at each end. Each pin is pushed horizontally into a fixed sleeve (12,13) on the vehicle when the handle is swung into the locking position. An asphalt cutting tool can be secured for use with the bucket for e.g road repairs.
Patent EP-0242344-A1 (EP)
Inventor: ANDERSSON PER CHRISTER
IPC: H02P8/18
Filed: 1987-03-25
Abstract: The invention relates to a method and apparatus for controlling the current (I1, I2) through a stator winding (L1, L2) of a motor (M) which is supplied with energy from a voltage source (V) via a drive circuit (DL1, DL2). The drive circuit is controllable such as to provide at least three different operational states, of which a first normally signifies increasing or maintained magnitude of the current, a second normally signifies shutting down or decreasing the current comparatively slowly and a third operational state normally signifies shutting down or reducing the current comparatively rapidly or at least quicker than in the second operational state. In a method and apparatus in accordance with the invention the desired value time sequence is sensed, and at least the possibility of control so that entry into the third operational state is limited in time in response to the result of sensing the desired value time sequence. 
     The method and apparatus are primarily intended for micro-stepping of a two-phase stepping motor with permanently magnetized rotor.
Patent EP-0302112-A1 (EP)
Inventor: IGUCHI KAZUO
IPC: H04J3/06
Filed: 1987-08-27
Abstract: Un signal de base est formé par introduction d'un signal de commande nécessaire pour le multiplexage dans une structure de cadre d'une vitesse de signal de base, un circuit travaillant à une cadence fixe pour identifier le signal de commande est installé dans une unité réceptrice du système de multiplexage synchrone qui forme un signal multiplexé d'ordre élevé par multiplexage des signaux de base, et une impulsion de synchronisation pour la division multiplex est commandée en fonction du signal de commande identifié pour stabiliser la correspondance entre un canal du côté emission pendant le multiplexage et un canal du côté réception après la division multiplex.