baber/WOPTO huggingface dataset:
Patent EP-0203206-B1 (EP)
IPC: B01D29/11
Filed: 1985-05-02
Granted: 1988-03-02
Abstract: 1. Backflushable filter candle for settling candle filters fitted with suspended filter candles, wherein a filter vessel is divided by a horizontal partition into an upper filtrate space and a lower space without filtrate, and the filter candles are suspended on and attached to the partition and project into the space without filtrate beneath the partition, with an upper joining piece for suspending the filter candle on and attaching it to the partition, which piece has a drainage channel running through it for conducting away filtrate from the filter candle interior into the filtrate space, a self-supporting candle wall which is essentially tubular and at least on its outside essentially cylindrical and is joined in the area of its upper end to the joining piece, the outside of said candle wall being provided as a bearing member for a settling layer which is at least partly made up of auxiliary filtering material and takes over filtration, and a closing piece attached to the candle wall in the area of the lower end of the candle wall to separate the filter candle interior from the space without filtrate, characterised in that the candle wall (8) is formed from a bearing structure (12) consisting of a multiplicity of bearing rods (14) extending in the longitudinal direction of the candle equidistant from the candle axis (13) and at the same angular distance from one another, and a wire (16) applied essentially helically to the bearing structure and at each point of contact (15) with a bearing rod (14) welded thereto, the cross-section of said wire on the outside (7) of the candle wall (8) displaying an essentially rectilinear limitation extending at least approximately in the longitudinal direction of the candle and tapering towards the candle interior (4) and between the adjacent windings (17) whereof an opening (18) which enlarges towards the candle interior (4) and has a width less than 250 mu m is provided on the outside (7) of the candle wall (8), and in that the candle wall (8) is joined to the upper joining piece (1), by the fact that the upper joining piece (1) is welded to the bearing rods (14) of the bearing structure (12) of the candle wall (8).
Patent EP-0164131-B1 (EP)
Title: Information recording medium disc and method and apparatus for recording/reproducing information
IPC: G11B7/126
Filed: 1985-06-07
Granted: 1990-03-07
Abstract: In an optically readable information recording disc (D), a spiral guide track (T1) is formed in the form of geometrical variations to provide not only a tracking signal (Sc) but also synchronous signals (Sb, Sr) and cumulative time data (St) which varies depending on the place in the recording layer of the disc. This spiral guide track, which is referred to as ROM track, is formed when a disc is manufactured by stamping and the information uneraseably written in the guide track is read during recording and reproducing main information which is written and read out on and from another sprial track (T2) or land portion formed between two adjacent spiral guide tracks. This spiral track used for recording/reproducing main information is referred to as RAM track. The recording layer of the disc having the ROM track (T1) and RAM track (T2) is divided into a lead-in signal area (2), a lead-out signal area (4) and a main signal recording area (3) interposed between the former two areas, so that necessary lead-in signal and lead-out signal are respectively written in corresponding areas. The RAM track and two ROM tracks at both sides of the RAM track are simultaneously scanned by three laser light spots (Lb1, Lb2, Lb3) so that tracking information is read out from the two ROM tracks and synchronous signal and cumulative time data are read out from one of the two ROM tracks while main information is either written or read out on and from the RAM track.
Patent EP-0171712-B1 (EP)
IPC: G06F7/06
Filed: 1985-08-01
Granted: 1992-03-18
Abstract: A sorting module is provided, having as its principal operative element a pivotable carrier for a plurality of guide rails, having at their front end funnel shaped entrance openings, cooperating with a narrower opening trough which records pass, for placement in between two guide rails the selection of which depends on step motor driven adjustment of the carrier. The guide rails together, with stationary walls lead to sorting compartments.
Patent EP-0184043-B1 (EP)
IPC: C10M159/18
Filed: 1985-11-13
Granted: 1988-09-28
Abstract: The present invention provides a lubricant additive obtainable by the reaction of a salt of a tertiary amine, which, as N-substituents, contains two polyethylene oxide residues with two or more ethylene oxide groups, the free hydroxyl groups of which can be etherified or acylated, and one saturated or unsaturated long-chain alkyl radical, with ammonium molybdate and/or MoO3.
Patent EP-0192851-B1 (EP)
IPC: B65H51/22
Filed: 1985-12-19
Granted: 1989-02-22
Abstract: A delivery device for continuous threads having a storage member to which the thread is fed in circumferential direction and from which it is withdrawn over its end and on which a given adjustable number of thread turns is stored as a withdrawal point, a light monitor which scans the circumferential surface of the storage member and controls the rotary drive for the feeding of the thread being provided in order to determine the number of thread turns. In order to make the thread tension uniform upon applying the thread to the storage member and in order to reduce the stresses acting on the braking device, the speed of rotation of the rotary drive is controlled as a function of the light intensity (amount of light) measured on the light monitor receiver.
Patent EP-0152387-B1 (EP)
IPC: B06B1/00
Filed: 1985-02-06
Granted: 1990-01-03
Abstract: A vibrator with vibratory action for the vibration of objects is described, where the vibrator (1) is provided with an attachment device (2) for attaching to the object which is to be vibrated, and is distinguished in that the attachment device (2) constitutes a magnet, preferably an electromagnet.
Patent EP-0232257-B1 (EP)
IPC: B21K23/04
Filed: 1985-08-14
Granted: 1991-05-29
Abstract: A process for the production of flanges or collars on hollow parts by lateral extrusion in which the hollow part is supported internally during lateral extrusion, and the support is provided by an elastic and/or plastic medium inserted in the hollow space.
Patent EP-0237630-B1 (EP)
IPC: C07B31/00
Filed: 1986-11-21
Granted: 1992-07-15
Abstract: Chirallycine derivatives of the general formula <IMAGE> are easily accessible by a simple resolution of enantiomers of the 1,3-imidazolidin-4-ones of the general formula <IMAGE> prepared from glycine esters, primary alkylamines and pivalaldehyde using a chiral acid and, after diastereoselective alpha -alkylation give branched and unbranched, proteinogenic and nonproteinogenic (R)- and (S)-amino acids.
Patent EP-0190009-B1 (EP)
IPC: C09J5/06
Filed: 1986-01-23
Granted: 1990-12-27
Abstract: A polyester or copolyester container is made with a heat activated high barrier copolyester label applied to the container sidewall. The process for producing the high barrier container that is a hollow polyester or copolyester body with a barrier label effectively applied to its outer sidewall, includes forming the container by an extrusion blow method, injection blow method, orientation-blow method, or orientation blow-heat set method and applying the barrier label via an "in-mould" technique utilizing a heat-activatable high barrier copolyester resin as the adhesive.
Patent EP-0190897-B1 (EP)
IPC: B29C41/04
Filed: 1986-01-31
Granted: 1990-04-04
Abstract: Apparatus in which moulds may be prepared by centrifugal casting comprises a moulding case (88) comprising two plates (82 and 83) and spacing means such as two spacing rings (84 and 85) therebetween, each of the plates having an opening (89) on or near a central axis of the case (88) for supply at a room temperature vulcanising (RTV) rubber or molten casting material in the case (88), means for clamping the two plates (82 and 83) together such as a clamping nut (91) threaded on a pillar (92); and means for spinning the moulding case about a central axis such as a motor-drivable turntable (90). The moulding case (88) is spun about the said central axis and simultaneously RTV rubber supplied into the moulding case (88) to prepare a mould. A cast may be taken in the resulting mould spinning the mould whilst supplying molten casting material into the mould. Spinning is continued until the casting material has solidified.
Patent EP-0204837-B1 (EP)
IPC: F01B3/02
Filed: 1985-12-10
Granted: 1990-02-28
Abstract: Swashplate leveling and holddown mechanism wherein an axially sliding leveling mechanism (50) is biased into engagement with a swashplate (24) of an axial piston variable displacement hydraulic unit (10) to position the swashplate in zero displacement position when there is no control input to the hydraulic unit. The leveling mechanism has a pair of contact points (66, 68), one positioned on each side of the swashplate tilt axis (27) in a manner that both contact points positively engage the swashplate when it is centered to its zero displacement position. Such mechanism requires no spring adjustment and has no backlash. Furthermore, the axial bias on the leveling mechanism helps seat the swashplate in its support bearings (26). Utilized in conjunction with the leveling mechanism is an axially biased control input (30) which operates on the opposite side of the swashplate to further hold the swashplate in its support bearings.
Patent EP-0208732-B1 (EP)
Title: Lanterne a combustible liquide
IPC: F21V37/00
Filed: 1986-01-06
Granted: 1989-11-29
Abstract: Une lanterne pour combustible liquide comporte un réservoir de combustible (3), un brûleur (4) relié à une ouverture (15) dans le réservoir, et une mèche portée par le brûleur et reliée au réservoir de sorte que le combustible est acheminé, grâce aux forces capillaires, du réservoir au brûleur. On trouve aussi un bâti permettant à la lanterne d'être posée droite ou suspendue. Le réservoir (3) est du type à jeter et est équipé non seulement d'organes de connexion (17) permettant de le fixer dan le bâti (28), mais également d'organes de fixation (18) destinés au brûleur (4). Le bâti est réalisé de manière à pouvoir y loger le brûleur sans que celui-ci soit visible principalement de l'extérieur de la lanterne dans sa position de fonctionnement. Essentiellement seule la partie (10) du réservoir munie de ladite ouverture peut passer entre le brûleur (4) et le réservoir (3), de sorte que le brûleur, lorsqu'il sera relié au réservoir, se trouvera sur la partie extérieure du bâti (28), lequel devra de préférence posséder un support (36) pour un abat-jour (29) renfermant le brûleur et sa flamme (30).
Patent EP-0246240-B1 (EP)
IPC: E01F5/00
Filed: 1986-02-24
Granted: 1990-07-18
Abstract: Method for clearing road culverts (1) or the like which are choked with ice, wherein a substantially homogeneous rope (10) of a material having at least a certain reversible extensibility is extended through the culvert (1) from its inlet side (1a) to its outlet side (1b) and wherein the rope in its unloaded condition is clamped in connection with the outlet side (1b) and the inlet side (1a) respectively of the culvert so that the rope (10) extends through the culvert.
Patent EP-0215108-B1 (EP)
IPC: A61K31/00
Filed: 1986-03-17
Granted: 1992-01-08
Abstract: A composition comprising a unique facial mask containing benzoyl peroxide as its essential active ingredient which provides a surprisingly effective, efficient and acceptable method to control and mitigate acne vulgaris in individuals susceptible thereto.
Patent EP-0269618-B1 (EP)
IPC: B65D5/70
Filed: 1986-06-02
Granted: 1993-03-03
Abstract: A plastic pilfer-proof (34) that comprises a ring (35, 35a), a plurality of inwardly directed hooks (36a-36d, 136a-136d) joined to one edge of the ring by hinge portions (38a-38d, 138a-138d), and a weakened region (39, 50a-50h, 59a-59d, 65) is integrally molded with a main closure portion (30, 30a, 30b) comprising a closed end (31) and a skirt (32) extending from the closed end (31) and having an edge to which the pilfer-proof (34) is attached during the molding. The hooks (36a-36d, 136a-136d) define sectors of a generally frusto-conical shell and extend inwardly and upwardly toward the closed end (31) from the remote end of the ring (35, 35a). The hooks (36a-36d, 136a-136d) are released from the mold (68, 69, 70) by rotating a mold portion (69) that forms the respective hidden surfaces (76a) of the hooks (36a-36d, 136a-136d) and by pivoting the hooks (36a-36d, 136a-136d) radially outwardly toward the respective parts of the inner surface (52) of the ring with respect to which the hidden surfaces (76a) are juxtaposed.
Patent EP-0240565-B1 (EP)
Title: Composition de revetement sous forme de poudre de resine epoxyde
IPC: C08G59/32
Filed: 1986-09-29
Granted: 1991-01-09
Abstract: La composition de revêtement sous forme de poudre ci-décrite contient une résine époxyde solide qui présente une fonctionnalité époxyde moyenne par molécule supérieure à 2 et un agent de vulcanisation solide pour la résine époxyde. Ladite résine époxyde solide se compose d'éthers polyglycidyles multifonctionnels d'un composé de bisphénol ou d'un éther polyglycidyle multifonctionnel d'un polyglycol dont le poids moléculaire a été augmenté par des composés de bisphénol. Lesdites compositions de revêtement sont particulièrement utiles pour le revêtement de substrats métalliques.
Patent EP-0236884-B1 (EP)
IPC: C07C43/215
Filed: 1987-02-28
Granted: 1990-12-27
Abstract: Compounds of the formula <IMAGE>  in which X represents hydrogen, fluorine, chlorine, bromine, C1-C3-alkyl, C1-C3-alkoxy, trifluoromethyl, phenyl or phenoxy, m is an integer from 1 to 3, it being possible for the individual atoms or groups to be identical or different, if m is greater than 1, and n denotes an integer from 2 to 6, are prepared by reaction of alkene oxides of the formula <IMAGE> with triazole.
Patent EP-0301129-B1 (EP)
Title: Filter wall/ceiling for installations of clean-room technology
IPC: E04B9/02
Filed: 1987-09-23
Granted: 1991-08-28
Abstract: In order, in clean-air technology, to avoid cavities between filter cell and framework, in order to be able to design the connection of the filter cells to the working region of the clean room "smoothly", it is proposed, for a filter wall or ceiling with filter cells (20) inserted in a framework (10) assembled from support profiles (11), each of the filter cells (20) being provided with a circumferential filter cell frame (21) and the support profiles (11) of the framework (10) being designed essentially as T-profiles, the flanges (13) of which as sealing flanges form the bearings for the filter cells (20) and which by means of stud bolts or suspension bolts (16.2) can be rigidly connected to the wall or ceiling of a clean room, that the filter cell frames (21) are formed from side profile sections (22) which have trough-shaped recesses (22.1) to receive the filter pack (23) and which are provided on both sides of the trough-shaped recess (22.1) with continuations (22.2, 22.3), the profile continuation (21.2) of which on the sealing means-side interacts with the associated sealing flange (13) of the corresponding support profile (11) and the profile continuation (22.3) of which on the clamping means-side interacts with clamping means, the projecting length of the profile continuation (22.2) on the sealing means-side being at the most equal to the thickness of the sealing means which is designed as a circumferential sealing profile (32; 33), and the outer projecting length of the sealing flange (13) corresponding at least to the depth of the circumferential trough-shaped recess (22.1). <IMAGE>
Patent EP-0313691-B1 (EP)
Title: Expansion and compression compensation mechanism and loaf moulding apparatus
IPC: A22C7/00
Filed: 1987-10-27
Granted: 1992-03-04
Abstract: Mechanisms and methods are provided in conjunction with the molding of stuffable food products into a shaped loaf that is suitable for automatic slicing into substantially uniform slices. Included is an expansion and contraction compensation mechanism (36) that includes a ratcheting assembly (51) and a biasing assembly (53) that cooperate to permit adequate expansion of the food product during cooking thereof while still retaining enough biasing force to continually compress the product being molded during contraction which occurs upon chilling the food product.
Patent EP-0275763-B1 (EP)
IPC: C22B3/00
Filed: 1987-12-17
Granted: 1993-03-10
Abstract: A process for the extraction of cations from an aqueous effluent. An effective quantity of at least one polymer or copolymer, which is physically or chemically crosslinked, is introduced into the aqueous effluent. The polymer or copolymer is based on one or more units selected from salified acrylic acid, quarternized acrylic acid, and a copolymer comprising from 40 to 60 mole % of acrylic acid and from 60 to 40 mole % of at least one dialkylaminoalkyl acrylate in which each alkyl group contains from 1 to 4 carbon atoms. This process is used to treat aqueous effluents.
Patent EP-0237467-B1 (EP)
IPC: A61K31/44
Filed: 1987-03-06
Granted: 1992-10-28
Abstract: Heteroaryloxy- beta -carboline derivatives of general Formula I <IMAGE>  (I)  wherein R1 is an optionally substituted heteroaryl residue, R2 is hydrogen, lower alkyl or lower alkoxyalkyl, X is a COOR3-group wherein R3 means H or lower alkyl, or represents a CONR4R5-group wherein R4 and R5 mean respectively hydrogen or lower alkyl, R4 and R5 being capable of forming, together with the nitrogen atom, a 5- to 6-membered heterocycle, or means an oxadiazolyl residue of the formula   <IMAGE>   wherein R6 means hydrogen, lower alkyl or cycloalkyl, are valuable pharmaceuticals.
Patent EP-0255808-B1 (EP)
IPC: E04B2/96
Filed: 1987-07-16
Granted: 1991-03-06
Abstract: In the glazing system disclosed, each of the single lights (1) comprises an external window pane (15) and an internal window pane (24), and is surrounded by a frame (32) with a peripheral seal (18) that makes contact with a frontal seal (8) offered by and concealing the outermost surface of the skeleton framework (31); the internal window pane (24) can be opened independently of the external pane (15). Each frame (32) is fitted with an upwardly-directed hollow element (30) of length sufficient to ensure that rain and damp will be prevented from reaching the space between the internal and the external panes, however strong the wind may happen to be.
Patent EP-0339021-B1 (EP)
Title: Control interface for combined watch and pager functions
IPC: G08B3/10
Filed: 1987-01-02
Granted: 1991-04-03
Abstract: PCT No. PCT/US87/00003 Sec. 371 Date Feb. 20, 1987 Sec. 102(e) Date Feb. 20, 1987 PCT Filed Jan. 2, 1987 PCT Pub. No. WO88/05184 PCT Pub. Date Jul. 14, 1988.A wrist worn device includes a digital watch circuit and a receiver circuit which responds to coded message signals including selective call signalling and message information. An input steering circuit interfaces between the watch circuit and the receiver circuit for normally providing control of the watch circuit by switches located in the device case. The normal watch functions of the switches are permanently marked on the device case. The watch circuit and the receiver circuit couple to an information selector circuit which normally selects the watch output for a common display. When coded message signals are received, the switches are enabled to control the receiver circuit, and the received message information is selected for display. New indicia, electronically selected by the information selector circuit, are displayed on the display defining the new functions of the switches.
Patent EP-0260303-B1 (EP)
IPC: E03C1/05
Filed: 1987-02-27
Granted: 1991-10-16
Abstract: An add-on device (10) for converting a conventional manual faucet to an automatic faucet includes a body (12) that includes an adapter (14) by which the add-on device is mounted onto the outlet of the manual faucet. A conduit (32) provides a fluid path from the faucet outlet to a device outlet (18), and an electrically operable valve (30) is interposed in the conduit (32). A control circuit (26) operates an ultrasonic transducer (20) to sense objects in a target region near the device outlet 18, and it operates the valve (30) to permit water to flow out the device outlet (18) when the transducer detects a moving object in the target region.
Patent EP-0259459-B1 (EP)
IPC: B23K9/00
Filed: 1987-03-09
Granted: 1991-12-27
Abstract: Atomizing techniques produce fine and uniform ceramic powders and metal powders, by melting the particulate metal or ceramic to be atomized at high temperatures in a plasma melting torch (18), impacting the stream of high temperature gas and drops of molten feed material against a suitable moving impact substrate (14) to produce fine droplets, and chilling these droplets in a quench gas to provide rapid solidification, optimizing internal crystal structure. The substrate (14) is formed as a disk or belt moved continuously to produce constantly changing impact zones, and a liquid rinsing and squeegee wiping operation or a vacuum cleaning operation is employed to clear the substrate of any accumulated residue of the impacted material. The rapidly solidified particles are recovered by filtration or separating steps from the quench gas and the rinsing liquid. A preferred impact substrate (14) material is a thin layer of Teflon (FEP) laminated to a slightly thicker layer of aluminium foil.
Patent EP-0290517-B1 (EP)
Title: Cryomoteur dewar a detecteur integre
Inventor: NEITZEL FRED J
IPC: F25D3/10
Filed: 1987-10-08
Granted: 1994-03-16
Abstract: Le cryomoteur (10) dewar à détecteur intégré comprend un détecteur (12) pour détecter un rayonnement électromagnétique reçu. Le cryomoteur dewar (10) à détecteur intégré comprend en outre un couvercle extrême d'expansion (18) pour extraire l'énergie thermique du détecteur (12), lequel couvercle est en communication mécanique avec ce détecteur (12).
Patent EP-0283642-B1 (EP)
Title: Electric hand mixer
IPC: A47J43/08
Filed: 1988-01-14
Granted: 1993-05-05
Abstract: A mixing device (2) provided with a motor (12) received in a work portion (3) for driving a mixer rod (7) is adapted to be assembled without the need for screw-threaded connections and adhesives. For this purpose, the individual components (12, 19, 24, 4, 60, 70) are so relatively arranged and equipped with noses and projections for interengagement or latching that, after all components are fitted together, a completely assembled mixing device (2) is obtained which is totally enclosed in its outer circumferential contour.
Patent EP-0291003-B1 (EP)
IPC: F16L55/10
Filed: 1988-05-10
Granted: 1990-09-12
Abstract: 1. Hollow plug for blocking a heat exchanger tube, which makes a frictional joint with the heat exchanger tube, in a predeterminable expansion zone, with the aid of expansion methods, the outer surface of the hollow plug in the expansion zone is provided with differing surface hardness and the degree of hardness of the part with the lesser surface hardness lying below the degree of hardness of the heat exchanger tube, characterized in that the degree of hardness of the part with the greater surface hardness lying above the degree of hardness of the heat exchanger tube, that the cylindrical part is longer than the expansion zone, the outer surface of the expansion zone has a diameter greater by the amount of the deformation travel of the frictional expansion joint, than the remaining outer surface of the cylindrical part (7), and the surface of the part with the greater surface hardness having a relief pattern, which is constituted by application of a material of corresponding hardness and roughness.
Patent EP-0344337-B1 (EP)
IPC: G01F23/02
Filed: 1988-05-28
Granted: 1991-12-11
Abstract: A level indicator with a channel located in a first plate part (1) and covered sealingly by an inspection window (2) is clamped together by a turn-down housing part (4, 5) which is connected positively to an abutment plate (6). <IMAGE>