baber/WOPTO huggingface dataset:
Patent EP-0591348-A1 (EP)
Title: Circuit protection devices.
Inventor: GOZLAN GILLES REMY
IPC: H01C7/02
Filed: 1992-06-26
Abstract: PCT No. PCT/GB92/01162 Sec. 371 Date Dec. 23, 1993 Sec. 102(e) Date Dec. 23, 1993 PCT Filed Jun. 26, 1992 PCT Pub. No. WO93/00688 PCT Pub. Date Jan. 7, 1993.A method of making a planar polymeric circuit protection device arranges for the current between two electrodes (4, 6) to flow parallel to the surface of a sheet (2) of conductive polymeric material, rather than through its thickness. The resistance and tripping current levels of the device can be finely controlled and set at comparatively low levels.
Patent EP-0554421-A1 (EP)
Inventor: STOFFA JOHN V
IPC: C10M169/04
Filed: 1992-07-22
Abstract: A functional fluid is disclosed which comprises (A) at least one triglyceride; (B) at least one detergent-inhibitor additive; and (C) at least one viscosity modifying additive and further comprising (D) at least one synthetic oil.
Patent EP-0557480-A1 (EP)
Inventor: WEGMETH JULIUS
IPC: B65D90/04
Filed: 1992-08-26
Abstract: Creuset de support (3) constitué de segments (2) pour creuset de fusion (1) dans des installations de tirage de cristaux. Les surfaces délimitant les segments (2) par rapport aux segments voisins respectifs se chevauchent au moins dans la région de l'enveloppe (11) du creuset. Cela permet d'empêcher le rayonnement thermique direct issu des éléments de chauffage d'atteindre la paroi du creuset de fusion (11). Selon un procédé de fabrication préféré, les creusets de support (3) sont réalisés par des découpes commençant parallèlement à l'axe médian d'un creuset non divisé, en biais par rapport à la surface d'enveloppe (11) et s'étendant, sur celle-ci, en forme d'arc depuis le point de départ jusqu'à l'axe médian du creuset.
Patent EP-0600026-A1 (EP)
Inventor: FONGER JAMES D
IPC: A61K31/435
Filed: 1992-08-20
Abstract: L'ensemble sonde de sortie cardiaque (10) comprend un tube de poitrine (12) qui porte une sonde de sortie cardiaque (14) à l'intérieur. Le tube de poitrine (12) comprend un passage principal (40) pour drainer des fluides provenant de la cavité thoracique de la poitrine et un passage secondaire (18) qui porte des conducteurs (24) fixés à la sonde (14). La sonde (14) est attachée à l'artère pulmonaire ou aux vaisseaux aortiques à l'aide de fourchons détachables (52) et/ou de sutures. Les fourchons (52) ont une configuration unique afin d'assurer un bon contact entre la sonde (14) et le vaisseau. Lorsqu'un contrôle cardiaque est terminé, une force de traction est appliquée aux conducteurs (24) de la sonde sorant par l'extrémité proximale (18) du tube (12). La force de traction détache les fourchons (52) et les sutures, libérant ainsi la sonde (14) et la détachant du vaisseau. En continuant de retirer les conducteurs (24) à travers le tube (12), on retire la sonde (14) du tube (12) dans lequel elle se trouvait puis on retire le tube de la cavité thoracique.
Patent EP-0608311-A1 (EP)
Title: Inlet control combination for a compressor system
Inventor: KITCHENER ANTHONY JOHN
IPC: F04C29/02
Filed: 1992-10-14
Abstract: A flooded compressor control system that comprises a flooded compressor (11), an inlet throttle valve (14) and a final filter (25) mounted separately from a separator vessel (23) wherein the inlet throttle valve (14) and the final filter (25) form a combined assembly, the final filter (25) further incorporates a minimum pressure valve (28) that controls the discharge of clean compressed gas from the final filter (25) resulting in a reduction in the number of pipe joints in the system.
Patent EP-0611406-A1 (EP)
Title: Insulating material in board or web form for new structures and structures to be renovated.
Inventor: PRIGNITZ HERBERT
IPC: E04B1/76
Filed: 1992-10-28
Abstract: In order to construct an insulating material in board (10) or web form for new structures and structures to be renovated for placing on bearing walls (11), consisting of a multi-layer construction board with a generally rectangular body or of a web of polyurethane foam, polystyrene particle foam, extruded polystyrene or mineral fibre as a heat insulating material (15), in which the heat insulating material (15) has a covering material on at least one of its large sides, in such a way that the heat insulation and the necessary bonding layer can be applied to the bearing walls in one operation so that the walls are ready to take the facing, it is proposed that, as a covering material, a bearing layer (16) for wall or insulating material cover materials (14) be applied to the heat insulating material (15) as a facing material.
Patent EP-0551883-A1 (EP)
Inventor: VERCESI PIERCARLO
IPC: B60H1/34
Filed: 1993-01-13
Abstract: Air vent comprising flow orientation means constituted by two mutually perpendicular rows of vanes (14-15); each vane (14) of one row has a plurality of vanes (15) of the other row associated with one of its faces; these last vanes are pivoted to corresponding tabs (16) of the vane (14) on one side and are pivoted, on the other side, to a connecting rod (17) which is articulated to an actuation rod (21) which orientates both rows of vanes. Each vane (14) of the first row, with the vanes (15) of the second row and the connecting rod (17) associated therewith, forms a modular assembly (20) which is in turn pivoted to the body of the air vent by means of pivots (18) supported by the vane (14) of the first row.
Patent EP-0563724-A1 (EP)
Inventor: TURETTA DANIELE
IPC: F25D21/02
Filed: 1993-03-22
Abstract: A method for evaluating frost formation on a usual evaporator (102) in a refrigerator (1), in particular of the forced-air circulation type, comprising a cabinet containing at least one compartment (100), in which the evaporator (102) is located, and at least one fan (3) arranged to generate air circulation within said compartment (100) and cooperating with a usual conveying member (106) for conveying said air from said compartment (100) onto the evaporator (102) so that the air is again cooled. The method comprises evaluating the variation in the flow rate of the air which strikes the evaporator (102), and on the basis of this determining the quantity of frost present on the evaporator (102), then defrosting this latter if necessary.
Patent EP-0574720-A1 (EP)
Inventor: PASCHOLD ERNST
IPC: A01G13/04
Filed: 1993-05-19
Abstract: Device for protecting plants, especially garden plants, which has a hood (2) and a planting ring (3), the planting ring receiving the hood. <IMAGE>
Patent EP-0578961-A1 (EP)
Inventor: VOGELSANG HORST
IPC: B29C48/32
Filed: 1993-06-04
Abstract: A cable conduit bundle (1) consisting of a plurality of plastic pipes (2), which are made of thermoplastic synthetic material, are combined with the aid of longitudinally running connecting webs (3) (which are integrally formed and can be deformed) and can be separated from the bundle to form a flat pipe unit having two outer pipes, and pipe bundle closure laminates being formed on the outer pipes, originating from a longitudinally running forming line. The two pipe bundle closure laminates are located opposite one another in the cable conduit bundle and are welded to one another by means of a longitudinally running welding seam. A method for production is also specified. <IMAGE>
Patent EP-0578986-A1 (EP)
Inventor: ADRIAN RENATE
IPC: C11D3/12
Filed: 1993-06-17
Abstract: To prepare crystalline sodium silicate having a layered structure and a molar SiO2:Na2O ratio of 1.9:1 to 20:1, sodium silicate essentially composed of  delta -Na2Si2O5 is reacted with at least one acid in the pH range from 9 to 13 with stirring. The acids used can be carbon dioxide, sodium hydrogen carbonate, boric acid, sodium tetraborate, sulphuric acid, phosphoric acid, hydrochloric acid, alkanesulphonic acids, alkanecarboxylic acids and/or hydroxycarboxylic acids.
Patent EP-0578152-A1 (EP)
Inventor: FISCHER-HELWIG FRANK
IPC: B02C4/28
Filed: 1993-07-02
Abstract: The structure of the surfaces of the grinding rollers (1) of two-roller machines is important for the drawing-in behaviour of the material to be ground and therefore for throughput and comminution. As the surfaces of the grinding rollers are subject to wear, when abrasive materials are ground in particular, and inhomogeneities in the grinding material can cause the removal (5) of the surfaces of the grinding rollers, assessment of the state of the surfaces, which is carried out visually, is important, but is made difficult by the rapid speed of rotation of the grinding rollers and by frequent adhesion of the ground material, and can therefore only be carried out when the grinding rollers (1) are stationary. It is proposed to carry out measurement of the surface structure in a contactless fashion using an electronic transducer (3) during operation of the two-roller machine, the measuring signal not being affected by non-magnetisable ground material which is adhering to the grinding roller (1). <IMAGE>
Patent EP-0586870-A1 (EP)
Title: Verbindungsvorrichtung für eine Abdeckhaube
Inventor: WOLF THOMAS
IPC: F16B35/06
Filed: 1993-07-30
Abstract: Eine Vorrichtung zum Verbinden einer Abdeckhaube (1) für ein elektrisches Gerät mit einer Aufbaustruktur (3), insbesondere eines Fahrzeugs, umfasst Rastbolzen (2). Die Abdeckhaube (1) ist innenseitig des Bodens mit Rastschienen (5,6,7,8) versehen, in die zum Festsetzen der Haube Rastköpfe (9) von mit der Aufbaustruktur (3) verbundenen Bolzen (2) klemmend einsteckbar sind. Die Haube (1) ist zum Abnehmen auf den in den Schienen (5,6,7,8) gehaltenen Rastköpfen (9) längsverschiebbar in Pfeilrichtung (Z) angeordnet. <IMAGE>
Patent EP-0584793-A1 (EP)
Inventor: HIRABAYASHI SHIGETO C O KONICA
IPC: G03C7/38
Filed: 1993-08-24
Abstract: A silver halide color photographic light-sensitive material comprises a green-sensitive silver halide emulsion layer containing a magenta coupler is disclosed. The magenta coupler is represented by a coupler of a formula:
       
     In the formulae R represents a primary alkyl group having 5 or more carbon atoms; X represents a hydrogen atom or a substituent which splits off upon reaction with the oxidation product of a color developing agent; Z represents a group of non-metal atoms necessary to form a nitrogen-containing heterocyclic ring; R₁, R₂ and R₄ represents an alkyl group, an alkenyl group, a cycloalkyl group or an aryl group; R₃ represents an alkylene or arylene group; n is 0 or 1; R₂₁ represents an alkylene or alkenylene group having a primary carbon atom bound directly to Z; R₂₂ represents an alkyl group, an alkenyl group, a cycloalkyl group or an aryl group.
Patent EP-0588203-A1 (EP)
Inventor: LENZ JUERGEN DR
IPC: A01N37/38
Filed: 1993-09-06
Abstract: The present invention relates to the novel use of mixtures of certain chemical compounds as substances which have pheromone-like activity for the control of cockroaches and to compositions for controlling cockroaches which contain these mixtures; details can be found in the description.
Patent EP-0594992-A1 (EP)
Inventor: YAMAGISHI YOICHI
IPC: G11B27/34
Filed: 1993-09-08
Abstract: An information signal processing apparatus according to the present invention is arranged to receive, as an input, an information signal to temporarily store therein the input information signal and to temporarily store therein management information prepared during a recording of the information signal in the recording medium, thereby recording the temporarily stored information signal and management information in the recording medium. Accordingly, it is possible to record an information signal having a large amount of information in the recording medium without lowering a recording speed and it is also possible to easily reduce the size, weight and cost of the apparatus.
Patent EP-0647818-A1 (EP)
Inventor: SANDLER MARTIN
IPC: F24D3/10
Filed: 1993-09-24
Abstract: The invention relates to a decentralised heating system for buildings, of multiple out-flow pipe design. A central pipe system of at least three lines (Z, G, K) comprises a pipeline (K) which carries a flow medium at a first (high) temperature, and a second pipeline (Z) for a heat transfer medium which is heated to a second (low) temperature, as well as a third pipeline (G) which is provided as central return. The central pipe system (100) extends over the entire building and is branched locally via branch modules (50-54) into local pipe systems which can be designed for individual storeys. Suitable as branch modules are modules for supplying conventional radiators or modules for domestic water heating (51a). Thus, the invention simplifies the installation of individual heating systems for buildings, while at the same time reducing the storage of pipes, modules and other components of a heating system to be constructed. Owing to the decentralised domestic water heating (51, 51a), hygiene requirements can be better fulfilled. <IMAGE>
Patent EP-0590628-A1 (EP)
Inventor: BOOTZ ERIC DIPL-ING
IPC: H05K1/11
Filed: 1993-09-28
Abstract: When components are being soldered onto a printed circuit board, in the case of which soldering a solder paste is applied to electrically conductive connecting surfaces of the printed circuit board, which connecting surfaces are soldered to connections of the components once the printed circuit board has been populated, provision is made for solder paste spots (2) to be applied offset with respect to one another to partial end regions of the connecting surfaces (1) which are narrower than the remaining regions. It is thus possible to solder components securely and reliably even in the case of very fine hole grids having grid sizes of less than 0.5 mm. <IMAGE>
Patent EP-0599121-A1 (EP)
Inventor: MERKENSCHLAGER HANS-HERMANN DI
IPC: H05K3/42
Filed: 1993-11-08
Abstract: The invention relates to a method for producing printed circuit boards with through-plated holes and very small solder lands, or no solder lands, around the through-plated holes. During the production of such printed circuit boards, especially in accordance with the Tenting method, there is a risk of the photographic film tearing off and etching medium penetrating into the metallised holes and damaging the metal sheathing. This can be avoided by producing a protective coating before the photographic film is applied. The invention is based on the aim of specifying a method in the case of which the advantages of the Tenting method can be maintained, but without a photographic film being used. This is achieved in that the printed circuit board (1) and the metallised holes (3) are provided with a protective film (4) which is resistant to alkaline etching medium but is soluble in acid. The protective film is then mechanically removed from the printed circuit board surface, and the printed circuit board is coated with photoresist (8). After coating and development of the photoresist (8), etching is carried out using an alkaline etching medium, and the photoresist coating (8) and the protective film (4) in the holes (3) are then removed by means of acid. <IMAGE>
Patent EP-0590732-A1 (EP)
Inventor: UEDA MICHIO
IPC: B31B50/04
Filed: 1993-09-29
Abstract: A blank feeder for feeding blanks B to a pair of blank bottom forming mandrel wheels arranged in parallel comprises a pair of right and left feed units corresponding to the respective mandrel wheels. Each of the feed units comprises a magazine having at a front end thereof a forward outlet opposed to the corresponding mandrel wheel from behind for accommodating a multiplicity of blanks B as closely arranged side by side from the front end rearward, the blanks B being folded flat so as to be unfoldable to a tubular form of square to rectangular cross section, means for taking out the blanks B in the magazine successively one by one from the foremost position through the outlet while unfolding the blank to the tubular form, and means for transporting the taken-out tubular blank B to the corresponding mandrel wheel. The magazines of the rights and left feed units are so arranged that the center lines R and L of the magazines with respect to the width thereof extend away from each other rearward approximately in a V-form when seen from above.
Patent EP-0559437-A1 (EP)
Inventor: KISHI HAJIME
IPC: C08J5/24
Filed: 1993-03-02
Abstract: A prepreg suitable for preparing honeycomb sandwich panels, by which the formation of pores in interlayer zones of a cured composite can be reduced, comprises a resin composition including an epoxy resin, a curing agent and a solid rubber, and a woven fabric made of reinforcing fibers, the meshes of the woven fabric being crushed such that said prepreg has a cover factor K p  of 97 - 99.9%.
Patent EP-0564176-A1 (EP)
Inventor: STEELE JOHN
IPC: A61F2/50
Filed: 1993-03-26
Abstract: An ankle clamp (10) apparatus for use with tibial cutting instruments has a frame (11) with pivoting arms (13,14) attached for gripping a patient's ankle during use. The arms (13,14) can be held open with latches (35,36) prior to placement and quickly released to grip the patient's leg by depressing the latches (35,36). The device can be operated by a surgeon using only one hand to depress the latches (35,36).
Patent EP-0573146-A1 (EP)
Inventor: LEERSSEN ARTHUR LEROY
IPC: B23K3/06
Filed: 1993-04-26
Abstract: Methods and apparatus are provided for applying solder in precise amounts to fine pitch leads such as those suitable for direct chip attachment (DCA) or flip-chip applications by using a heated platen (50) to apply pressure to solder overlaying a plurality of lands (4) on a circuitized substrate. In one embodiment paste solder (30) screened through a mask (6) having apertures each corresponding to a plurality of land locations. In another embodiment, a web of solder foil (70) is accurately positioned over a plurality of fine pitch lands (4). In each embodiment, a heated platen (50) includes at least one active element corresponding in size and shape to the area having a plurality of fine pitch lands (4). A third embodiment includes individual platens for lands (4) to which solder is to be applied.
Patent EP-0581447-A1 (EP)
Inventor: TAKAHASHI MASAMI
IPC: H04N5/335
Filed: 1993-06-30
Abstract: A residual image reduction apparatus for a linear image sensor comprises a charge storage unit for photo-electrically converting an input light to charges, a charge transfer unit for sequentially transferring the supplied charges, a shift electrode for shifting the charges stored in the charge storage unit to the charge transfer unit, and a shift electrode control circuit for periodically controlling the shift operation of the shift electrode. The shift electrode control circuit includes a residual image reduction circuit which carries out, in one image read period, an image read operation by turning on the shift electrode to shift the charges stored in the charge storage unit to the charge transfer unit and a residual image charge sweep-out operation by turning on the shift electrode to shift the charges stored in the charge storage unit to the charge transfer unit several times.
Patent EP-0588645-A1 (EP)
Inventor: DEGUCHI TAKASHI
IPC: F24F11/02
Filed: 1993-09-16
Abstract: An array of pyroelectric type heat detecting elements which are integrally incorporated with an optical system and which are arranged one dimensionally in a plane orthogonal to the optical axis of the optical system, and the optical system and the array of pyroelectric type heat detecting elements are rotated integrally with each other, thereby it is possible to obtain a two dimensional thermal image with a relatively simple structure.
Patent EP-0600617-A1 (EP)
Inventor: GODFREY JOLLIE D JR
IPC: C07C315/04
Filed: 1993-11-05
Abstract: A process for preparing compounds of the formula
       
 where a, b, c, R₁, R₂, and R₃ are as defined herein including the step of alkylating a phenol of formula
       
 with an acetylene of formula
       
 where X is chlorine; bromine; -OC(O)-R₅, where R₅ is alkyl, aryl or substituted aryl; or -OCO₂R₆, where R₆ is alkyl or
       
 in the substituted aryl; or -OCO₂R₆, where R₆ is alkyl or presence of a catalytic amount of a cuprous or cupric salt. The compounds of formula I are intermediates useful in the preparation of pyranyl cyanoguanidine derivatives.
Patent EP-0603001-A1 (EP)
Inventor: YANAGISAWA HIROAKI C O SANKYO
IPC: C07D401/10
Filed: 1993-12-17
Abstract: Compounds of formula (I) :
       
 [wherein: A represents a group (IIa), (IIb) or (IIc) :
     
       
 R¹ is alkyl, alkenyl, cycloalkyl or a group of formula R⁴-Y-R⁵-, where: R⁴ is hydrogen, alkyl, or cycloalkyl, R⁵ is a single bond or alkylene, and Y is oxygen, sulphur or imino group; R² is hydrogen, halogen, Optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, hydroxy, amino, alkylamino, dialkylamino, formyl, alkylcarbonyl, alkoxy, alkylthio, cyano or nitro; R³ is hydrogen, alkyl, carboxy, protected carboxy, carbamoyl or tetrazol-5-yl; X is of formula -CH=, -N= or -C(COOR⁶)=, where R⁶ is hydrogen or a carboxy-protecting group; Z is a single bond, alkylene or vinylene; and B is carboxy, protected carboxy or tetrazol-5-yl]; and pharmaceutically acceptable salts and esters thereof have the ability to inhibit the action of angiotensin II and thus can be used for the treatment and prophylaxis of hypertension and cardiac iseases.
Patent EP-0594502-A1 (EP)
Inventor: BACLAINE PATRICK
IPC: H01P1/208
Filed: 1993-10-20
Abstract: Agile UHF filter with at least two dual-mode cavities (1, 2) with axes which are parallel and coupled by an iris (19). The entry and exit couplings of the filter take place by coaxial cable (12, 16), coaxial plug (13, 17) and corresponding coaxial antenna (14, 15), instead of taking place by waveguides and coupling iris. The response of the filter is then symmetric. <IMAGE>
Patent EP-0597745-A1 (EP)
Inventor: KOWALSKI JACEK
IPC: H01L27/115
Filed: 1993-10-20
Abstract: The invention relates to integrated circuits, and more precisely fusible circuits. In order to improve the reliability of integrated circuits having a physical fuse, the invention proposes to associate, with the fuse (F), an electrically programmable non-volatile memory cell (TGF), the cell being programmed at the same time as the fuse is blown. The state of the fuse is confirmed by the state of the memory. In particular, the blown state of the fuse can be confirmed by the programmed state of the memory, in applications in which the important thing is to ensure that the circuit can continue to retain the functionalities defined by the blown state of the fuse. If the blown structure subsequently reassumes more or less the characteristics of the intact structure, the memory cell will deputise for the defective fuse. <IMAGE>
Patent EP-0604293-A1 (EP)
Inventor: TSAI CHING-LONG C O MINNESOTA
IPC: H01F10/12
Filed: 1993-12-20
Abstract: A dual status marker for use with a magnetic-type EAS system has a signal-producing layer including at least one magnetic thin-film of high permeability and low coercive force such as permalloy, and a signal-blocking layer including at least one remanently magnetizable thin-film such as an Fe-Cr alloy. The remanently magnetizable thin-film or thin-films should have a total thickness at least equal to, and preferably at least twice, the total thickness of the magnetic thin-film or thin-films of high permeability. By doing so, the marker is more reliably deactivated when the signal-blocking layer is magnetized. For even greater assurance of deactivation, the signal-blocking layer should include more than one remanently magnetizable thin-film, thus giving it a squarer B-H loop and greater assurance against false alarms.