baber/WOPTO huggingface dataset:
Patent EP-0177963-B1 (EP)
Title: Decoder for spectrum diffusion signals
IPC: H04B1/66
Filed: 1985-10-10
Granted: 1991-04-10
Abstract: A decoder for spectrum diffusion signals is capable of reproducing data from received a spectrum diffusion signal (SS<sub>IN</sub>), such as sattellite communication signals without performing PN synchronization. The decoder comprises a correlation detecting means (24,) comprising a matched filter which produces a backdiffusion signal (I<sub>R</sub>) when a received spectrum diffusion signal (SS<sub>IN</sub>) correlates with a Gold code for a specific channel of a station, an extraction signal generator means (29) for detecting the epoch position of a peak of a triangular wave which appears in the output of the correlation detecting means (24,) when correlation between the spectrum diffusion signal (SS<sub>IN</sub>) and the specific Gold code identifying the corresponding channel is established, and a data output extracting means (26) responsive to the extraction signal (S<sub>2</sub>) to extract the back-diffusion signal (I<sub>R</sub>) and reproduce the resulting data. In this arrangement, the extraction signal generator means (29) is responsive to the peak of the triangular-form wave in the back-diffusion signal (I<sub>R</sub>) from the correlation detecting means (24,) to output the extraction signal (S<sub>2</sub>). The extraction signal (S<sub>2</sub>) is sent to the data output extraction means (26) to extract back-diffusion signal (I<sub>R</sub>) from the output of the correlation detecting means (24,) and reproduce the data output. Therefore, according to the invention, it is unnecessary to perform PN synchronization in order to obtaining data from the spectrum diffusion signal (SS<sub>IN</sub>).
Patent EP-0184885-B1 (EP)
IPC: B29C49/50
Filed: 1985-11-27
Granted: 1990-08-29
Abstract: A radially expandable core pin is disclosed for blow-molding a thermoplastic container having a body-portion and a neck-portion, with such neck-portion including a dispensing orifice and internal attachment means. The core is radially expandable to compression mold the internal attachment means of the container and comprises a plurality of circumferentially disposed core sections surrounding the central axis of the core pin. These core sections are radially movable between a normally collapsed position and an expanded position, and have outer surfaces which mate along their longitudinal adjacent sides when radially displaced to expanded position to form a substantially continuous neck-forming surf ace thereabout. The neck-forming surface is relieved in a predetermined pattern to form the internal attachment means of the container. The core pin also includes expansion means for mowing the core sections to expanded position, and blowing means formed through the core pin and adapted to be connected to a pressure source. The blowing means provides blow-molding pressure for forming the body portion of the thermoplastic container.
Patent EP-0164906-B1 (EP)
IPC: B23K35/02
Filed: 1985-05-13
Granted: 1989-11-23
Abstract: A solder composition is used to form interconnects between electrical components, such as chip carriers and circuit boards, wherein the solder composition comprises solder paste and disposed in the solder paste a filler which may be particles of filaments which are solid at a temperature at which the solder is molten and are present in an amount and are of sufficient size and density to substantially maintain the solder in a preformed shape when the solder is molten. This filled solder paste can be screen printed on such components and can be layered to form an interconnect with increased height to better withstand thermal expansion stresses.
Patent EP-0175742-B1 (EP)
IPC: C12C1/067
Filed: 1985-04-01
Granted: 1987-08-12
Abstract: The present invention relates to controlling germination of barley in the malting process. More particularly, the invention relates to the treatment of malting barley by ionizing radiation prior to the malting process.
Patent EP-0198911-B1 (EP)
IPC: F04B39/00
Filed: 1985-10-17
Granted: 1989-03-15
Abstract: An intake pipe (58) terminates at and is sealed to the outside of the casing of the unit. The outlet of this pipe into the casing is an orifice in the wall (120) of the casing. The intake opening of the motor-compressor is provided with a connector duct in the form of a separator-silencer body (56) which has an inlet aperture (86) facing the outlet orifice (124) of the intake pipe and which carries a suction cup (62) in the form of a cup of material that is resiliently deformable in an axial sense. The bottom of the suction cup (62) communicates with the interior of the intake duct (56) while the edge of the suction cup is pressed into resilient engagement with the inner surface of the wall (120) of the casing around the outlet orifice (124).
Patent EP-0200094-B1 (EP)
IPC: D04B25/02
Filed: 1986-04-16
Granted: 1989-06-28
Abstract: 1. A circular knitting machine with a set of tongued needles that are located around a cylinder, and with a drive, characterized in that the cylinder (5) is movable vertically upwards and downwards by the drive, whilst the set of needles (2) remains stationary.
Patent EP-0210479-B1 (EP)
IPC: B01D21/00
Filed: 1986-07-08
Granted: 1992-05-20
Abstract: The present invention relates to a process for the improved separation of clarified liquids from biomass in the aerobic and/or anaerobic biological treatment of sewage carried out using magnetically separable materials as carriers. The magnetically separable inorganic materials are used in quantities of from 1 to 150% by weight, based on activated sludge dry matter. The carriers consist of magnetically separable inorganic materials. The magnetically separable materials used are oxides or mixed oxides of heavy metals, preferably iron oxides, such as Fe3O4 (magnetite) and gamma -Fe2O3, which are used in average particle sizes of less than 50  mu m, preferably less than 10  mu m and more preferably less than 3  mu m (for example from 0.1 to 1  mu m). These magnetic carriers provide for improved sedimentation or for magnetic separation of the biomasses containing the magnetic materials in the biological treatment of sewage.
Patent EP-0223960-B1 (EP)
Inventor: TOTANI NAGAO
IPC: C12R1/645
Filed: 1986-09-23
Granted: 1992-07-15
Abstract: A process for the production of arachidonic acid-containing lipids, which comprises cultivating a strain selected from the group consisting of Mortierella alpina, Mortierella bainieri, Mortierella elongata, Mortierella exigua, Mortierella minutissima, Mortierella verticillata, Mortierella hygrophila and Mortierella polycephala in a solid medium comprising the whole potato. Lipids containing arachidonic acid in high content are obtained in high yield.
Patent EP-0220865-B1 (EP)
IPC: A61K38/55
Filed: 1986-10-10
Granted: 1992-07-29
Abstract: Compounds of formula (I): (wherein R¹ and R³ are organic groups, A is a direct bond, -CH₂-, -CH₂CH₂-, -CO-CH₂-, -O-CH₂- or -S-CH₂-, B is lower alkylene and n is l-3) are valuable hypotensive agents which may be prepared by a condensation reaction of the corresponding compound having an amino group at the 3-position.
Patent EP-0217838-B1 (EP)
IPC: F01D11/08
Filed: 1986-03-12
Granted: 1988-11-23
Abstract: Turbo-engine having an internal housing which encloses a rotor and is made up of shell-like components, whereby parts of this housing exhibit a large thermic mass, are arranged over the rotating blades of the rotor and can be fixed in the lengthwise direction (axis direction) to other parts.
Patent EP-0248809-B1 (EP)
Title: Outil de degagement de rigoles
IPC: E04D13/076
Filed: 1986-03-20
Granted: 1992-05-27
Abstract: Un outil de dégagement de rigoles comprend une pelle (2) ayant une surface de contact avec la rigole et un angle de fonctionnement supérieur à zéro défini par la surface de contact avec la rigole et la position de la main de l'utilisateur vue perpendiculairement à la rigole.
Patent EP-0245300-B1 (EP)
Title: Article absorbant
IPC: A61F13/49
Filed: 1986-09-24
Granted: 1991-04-03
Abstract: Procédé de fabrication d'un article absorbant tel qu'une serviette hygiénique ou une serviette pour incontinents comprenant un corps absorbant entouré d'une enveloppe, et article produit selon ce procédé. Le corps absorbant ci-décrit se compose d'une couche inférieure (1) consistant en au moins un lit et une couche supérieure (2) composée d'un lit ou de plusieurs lits écartés entre eux, cette couche supérieure (2) s'adaptant étroitement à la peau de l'utilisateur et faisant office d'écarteur entre la peau de l'utilisateur et la couche inférieure (1), tout en définissant au moins latéralement un espace en forme de cuvette (7) autour de ce que l'on appelle le point de mouillage. Etant donné que l'article est plus épais et par conséquent plus rigide dans les zones (9, 10) situées autour de l'espace en forme de cuvette que dans la zone au-dessous de cet espace, celui-ci est maintenu dilaté lorsqu'on applique l'article sur le corps de l'utilisateur.
Patent EP-0245313-B1 (EP)
Title: Procede de fabrication de pieces ayant une surface lisse et composees d'une substance dure semblable a une pierre decorative
IPC: B44C3/00
Filed: 1986-11-04
Granted: 1990-08-01
Abstract: Une masse pâteuse, composée de granulés ou de composants pâteux (10) enrobés d'une couche de pigment et comprimés ensemble, est déposée sous forme d'un cordon ou d'une couche (17) sur une base (13). Le cordon ou la couche est soumis à un premier durcissement (20) incomplet, après lequel il n'a plus de capacité de fluage. Ensuite on enlève la couche pigmentée de la surface destinée à être utilisée (24), et cette surface est immédiatement calandrée (29, 32) et le durcissement de la couche complété (29). Le calandrage et le durcissement peuvent avoir lieu dans la même phase de façonnage (29) des pièces (34) séparables. La base (13) peut être inséparable de la couche durcie (19), la couche superficielle pigmentée peut être éliminée par des moyens mécaniques, du solvant ou par abrasion d'une suspension dans du liquide ou de l'air, éventuellement avec des ultrasons (40, 41). Le cordon peut être aussi coupé, dans le but d'obtenir une couche superficielle sans pigments. Le procédé est utilisable pour fabriquer des pièces préformées semblables à des pierres décoratives.
Patent EP-0239785-B1 (EP)
IPC: H05K7/14
Filed: 1987-02-25
Granted: 1990-10-24
Abstract: A centering strip for plugging onto a backplane printed circuit board provided with contact blades accepts plugs in a housing opening and accepts contact blades through openings in a floor of the centering strip. In order to guarantee that the individual cable plugs are correctly plugged into the proper location on the centering strip and that the centering strip is not damaged when the plug is inserted into the housing opening, the centering strip is divided into a plurality of segments by transversely oriented partitions. The partitions have two sides on an upper half portion which forms a mechanical coding devices for the plugs to be accepted. The lower half of the partitions are provided with cavities for acceptance of contact blades. The depth of the cavities is dimensioned such that the centering strip is supported on the contact blades by a solid middle part located between the upper and lower half portions of the partitions.
Patent EP-0256263-B1 (EP)
IPC: E04D13/16
Filed: 1987-06-26
Granted: 1990-06-13
Abstract: A sub-roof for roofs with roofing boards consisting of a plurality rectangular insulating boards (1) overlapping each other in direction of the slope of the roof. Each insulating board has a parallel plane central section (3), integral with a wedge-shaped board section (2) on the ridge side and a wedge-shaped board section (4) on the eaves side, the thickness of which increases towards the middle of the board. The thickness of the board sections (2 and 4) on the ridge side and on the eaves side at their edge towards the central board section (3) is at least equal to the thickness of said central board portion (3) and, when thicker boards are used, reaches said thickness after going through a step (11 and 12). The insulating boards (1) are placed so that they constitute an offset double or multiple covering. Due to the wedge-shaped multiple overlap the rows of insulating boards can be shifted within the longitudinal direction, for example, to adapt to different batten intervals or spacing, whereby the effective insulating layer thickness of the sub-roof does not change noticeably and tightness is not affected.
Patent EP-0257576-B1 (EP)
IPC: F25B49/00
Filed: 1987-08-21
Granted: 1991-10-30
Abstract: A bidirectional heat transfer system including a reversing valve and a compressor has a compressor control which is subject to a welded contact failure. The system is monitored to determine when the control system has signaled for the compressor operation to stop but the compressor has, in fact, continued to operate. Under these circumstances, a safety mode of operation is commenced to keep a load on the compressor to thereby save the compressor from self-destruction. Preferably, this is done by repetitively reversing the state of the reversing valve.
Patent EP-0268944-B1 (EP)
Title: Circuit for processing digital signals
IPC: G11B20/14
Filed: 1987-11-12
Granted: 1992-06-03
Abstract: In the circuit, a clock signal C is regenerated from the digital input signal. The invention provides faster and more reliable detection of loss of synchronisation (bit slip) and consequently a possibility of fast troubleshooting. Examples of applications are CD or digital signal recording on tape.
Patent EP-0268397-B1 (EP)
IPC: H01M4/96
Filed: 1987-10-27
Granted: 1992-06-03
Abstract: A bipolar electrode for an electrochemical cell comprises a pressure-molded composite of heat-treated graphite particles having a particle size distribution of 0 to 45 mu m and thermopalstic resin particles. The graphite and resin in the composite are in a weight ratio of from 1:5 to 1:1 and are formed by pressure-molding (38) at 400 kg/cm<2> or higher at 190 DEG C. The graphite particles are heat-treated (30), screened (32), and dry-mixed (34) with the resin particles, and optionally with a binder. The mixture is screened (36) and if dry, may be compression molded (38) immediately or if wet-mixed (40) with a hydrocarbon carrier, calendered (42) into sheets which are dried (44) before compression molding (38).
Patent EP-0302872-B1 (EP)
Title: Alternate reverse twisting method and apparatus
IPC: H01B13/02
Filed: 1987-03-30
Granted: 1992-06-10
Abstract: PCT No. PCT/FI87/00043 Sec. 371 Date Sep. 27, 1988 Sec. 102(e) Date Sep. 27, 1988 PCT Filed Mar. 30, 1987 PCT Pub. No. WO87/06050 PCT Pub. Date Oct. 8, 1987.An alternate reverse or so-called SZ-twisting method and apparatus and cable product produced by alternate reverse twisting method and/or apparatus. Elements (2 ) which are to be alternately reversely twisted may be wires, leads, optical fibers, their groups and which can also include quads of wires, leads, optical fibers. Elements (2) to be twisted and a possible core element (9) are drawn from a fixed divider (3), preferably a perforated holeplate, through a twister (6), preferably a perforated holeplate, rotating periodically in opposite directions, to a presser (7), preferably a nipple, in which the elements to be twisted and the possible core element are pressed together, to form an alternately reversely twisted product (8). Between the divider (3) and the twister (6) pipe group (4, 5) is provided for defining the feedpaths of the elements (2) to be twisted and the possible core element (9). The pipe group includes both a centrally located central pipe (5) for defining the feedpath of the possible core element and several peripheral pipes (4) for defining the feedpaths of said elements to be twisted, which peripheral pipes circumferentially surround the central pipe and are periodically twistable in opposite directions around and against the central pipe.
Patent EP-0302070-B1 (EP)
IPC: H01H13/36
Filed: 1987-04-14
Granted: 1991-11-21
Abstract: Commutateur du type à lame basculante dans lequel, le ressort-lame (35) assure la tension de la lame mobile (38) et le rappel du poussoir (39), sous l'action du poussoir (39) le ressort-lame (35) décolle progressivement de la borne inclinée (34); la valeur de l'inclinaison est donnée pour les produits conformes à la norme (DIN 41635, forme A); le système de fermeture du boîtier comprend des collerettes qui retiennent le couvercle; l'axe des accessoires est moulé en une seule opération.
Patent EP-0266411-B1 (EP)
IPC: B31B50/78
Filed: 1987-04-20
Granted: 1993-07-28
Abstract: A machine for feeding a collapsed beverage can carrier sleeve to a flight bar conveyor and introducing the sleeve in fully open condition to the pocket of the conveyor. After leaving the feed rolls the collapsed carrier sleeve is moved through a fixed guide by lugs on a movable chain. The end flaps on the upwardly facing side panel are held in place on the guide while the end flaps on the downwardly facing side panel are moved downwardly by a fixed cam surface. The substantially opened sleeve is then either given a final kick by rotating arms or is propelled by the feed lugs to accelerate it into the pocket while at the same time fully straightening and opening the sleeve. The carton dimension corresponding to the length of the pocket is the same as the length of the pocket, resulting in more pockets per conveyor length and permitting operation at slower conveyor speeds.
Patent EP-0276810-B1 (EP)
IPC: F24F13/068
Filed: 1988-01-26
Granted: 1992-07-08
Abstract: A method of introducing supply air into a lower portion of a room space (3) directly to an occupied zone (7) by means of at least one elongated air distribution means (1) provided with a plurality of outflow openings (2) for supply air. In order to blow supply air into the occupied zone without draught and without drawing impurities from the upper portion of the room space, supply air is blown from the air distribution means at a high speed but through outflow openings so small that the speed of the air jets (A) from the openings is reduced essentially over a short distance (X) and the entrance of secondary air (B) from the room space into the air jets is prevented in the vertical direction of the room space over said distance (X) and at least at one end of the air distribution means. The air distribution means (1) is provided with a plurality of small outflow openings (2) the distance of which from each other in the longitudinal direction of the air distribution means is great as compared with the size of the outflow opening for enabling secondary air to flow from the room space in between the outflow openings, and to mix with the air jets from all sides.
Patent EP-0290811-B1 (EP)
IPC: G01R33/09
Filed: 1988-04-15
Granted: 1992-06-10
Abstract: A toroidal or similar body (1) of a non-magnetic, insulating material, preferably glass fibre-reinforced plastic or ceramic is provided with at least three recesses for receiving in each case a corresponding one magnetoresistive sensor. The associated measuring directions of said sensors are orthogonal to one another. For producing a magnetic auxiliary field applied to the sensors, a coil is arranged on the body. for increasing the accuracy and reliability of the measured result, the body is provided with at least one further recess for receiving a further sensor. The measuring direction of the further sensor differs from that of other sensors and forms preferably the same angle with the other measuring directions. The body can be in multipart form and is in particular made from two identical parts. The apparatus can be used in electronic compasses and for north finding devices.
Patent EP-0306642-B1 (EP)
Title: Transverse thruster for ships, particularly a bow thruster
IPC: B63H5/14
Filed: 1988-06-22
Granted: 1992-12-30
Abstract: The transverse thruster consists of a transverse-thrust passage, formed in the hull and consisting of a tunnel tube, and a transmission housing arranged in this transverse-thrust passage and having a propeller, air-discharge openings (30) being formed in or at the wall (22) of the tunnel tube (21) in order to reduce noise during start-up, which air-discharge openings (30) are connected to an air compressor via at least one air-supply tube (31) and are of appropriate size for forming a finely distributed air flow. <IMAGE>
Patent EP-0360913-B1 (EP)
Inventor: BOETTGER DETLEV
IPC: H04M3/42
Filed: 1988-09-30
Granted: 1994-03-30
Abstract: The subscriber terminals (T1-Tn) connected to the communications system (VE) can exhibit a hands-free voice input device (FS). The dialling information is to be provided by a corresponding request from an ancillary device (PC), which can be connected to the subscriber line in parallel with the subscriber terminal, by the fact that the call number of the desired external subscriber is called up from an associated memory and is automatically set as dialling information. On the basis of an item of identification information previously transmitted, a signalling information  is supplied via the control connection (c/d), which is present in addition to the user connection (a/b), of the subscriber terminal, by means of which signalling information the hands-free voice input device is actuated in a preparatory manner. Final coupling to the subscriber line is then effected after the dialling information transmission has been completed. A personal computer (PC) can be used as ancillary device. The desired call number can be selected under menu control from a corresponding data base of the personal computer. This call number indicated on the screen of the personal computer can be directly called up for establishing a connection. This is effected, for example, by means of a corresponding marking (setting of the cursor). With such a work station equipment combination, a subscriber can thus enter, without having to carry out a procedure on the subscriber terminal, from the "functional plane" of data processing into a conversational connection by means of the automatic switching of the subscriber terminal into the call state. <IMAGE>
Patent EP-0314995-B1 (EP)
Title: Rds receiver
IPC: H03J7/00
Filed: 1988-10-21
Granted: 1992-07-22
Abstract: The documents disclose a receiver for the radio data system which allows rapid access to the information on alternative frequencies transmitted by means of the radio data signal. <IMAGE>
Patent EP-0325751-B1 (EP)
Title: Method of making elongated conductors containing a superconducting oxide material, and apparatus for carrying out this method
IPC: H01L39/24
Filed: 1988-12-12
Granted: 1992-03-11
Abstract: The method is used to make an elongated electrical conductor containing a metallic body which is provided with a ceramic superconducting oxide material composed of a system containing metallic components and oxygen and having a high critical temperature. In the method, the conductor is subjected to a final heat treatment in an oxygen-containing atmosphere so as to form a tetragonal phase of the system and is then cooled, in which process an orthorhombic phase of the system is formed. The method should be adjusted so as to increase the critical current density of the conductor. For this purpose, the invention provides that, during the slow cooling in the oxygen-containing atmosphere, the conductor (7, 7') is permanently stretched by 0.5 to 1.5 % in the longitudinal direction at the temperature of the structural phase transition from the tetragonal to the orthorhombic phase. <IMAGE>