baber/WOPTO huggingface dataset:
Patent EP-0622984-A1 (EP)
Inventor: NEUMANN WERNER
IPC: H05K7/20
Filed: 1994-04-29
Abstract: The invention relates to a device for heat dissipation from an assembly which is suspended on anti-vibration mounts. In order to dissipate heat without adversely affecting the vibration damping, at least one helical strip (18) made of a highly thermally conductive material is fastened at one end to the assembly (12) and at the other end to a heat-conductive part (10). The assembly (12) can be mounted in the housing (10) via rubber bodies such that vibration is damped. The helical strip (18) can be thermally conductively connected to the outer surface of the assembly (12) at one end at various points (20, 22, 24, 26) which are axially offset with respect to one another, and can be thermally conductively connected to the inner surface of the housing (10) at the other end at various points (28, 30). In this case, the points (20, 22, 24, 26) at which the strip (18) is connected to the assembly (12) are expediently axially offset with respect to the points at which the strip (18) is connected to the housing (10). A plurality of helical, heat-dissipating strips (18) can be provided around the assembly (12). Cooling ducts can be formed in the housing (10), in the region of the strips. The helical strip (18) can be formed by a braid which is braided in the form of a strip. <IMAGE>
Patent EP-0640697-A1 (EP)
Inventor: MARQUARDT RUDOLF
IPC: C23D3/00
Filed: 1994-05-28
Abstract: Steel container 3, provided with an internal enamel layer, as a water reservoir which has a wall section 4, a bottom 7 and a lid 8, which likewise consist of sheet steel. The contact points of lid and bottom respectively with the central section are in the form of welded seams 18 whose inner sides in the region between two boundary lines 22 and 23 are wetted, prior to application of the enamel slip, with an aqueous solution or slurry of an alkali metal or alkaline earth metal sulphate or chloride, preferably sodium sulphate or chloride or magnesium sulphate or chloride, zinc sulphide, nickel oxide or cobalt oxide. <IMAGE>
Patent EP-0646679-A1 (EP)
Inventor: NEHM HOLGER
IPC: E03C1/08
Filed: 1994-09-15
Abstract: The invention relates to a front-attachment or filter screen (1) for water-discharge fittings, having a number of throughflow or screen openings (2). The screen according to the invention is characterised in that the front-attachment screen (1) exhibits screen openings (2) which have an approximately identical hexagonal clear opening cross-section, and in that the mutually facing side walls (4) of adjacent screen openings (2) run approximately parallel to one another. The front-attachment screen according to the invention is distinguished by a comparatively low amount of noise formation, a high throughflow rate and, at the same time, also by good screening or cleaning action. <IMAGE>
Patent EP-0646490-A1 (EP)
Inventor: CONE RICHARD E
IPC: B60N2/28
Filed: 1994-09-16
Abstract: A child car seat (10) is provided for restraining a child seated in the car seat (10). The child car seat (10) includes a seat shell (12) having a bottom seat portion (32) and a back seat portion (34), a barrier shield (40), and mechanism (48) for supporting the barrier shield (40) above the bottom seat portion (32) for pivoting movement between an initial position and a child-restraining position. The child car seat (10) further includes a spring (114) for yieldably biasing the pivotable barrier shield (40) to its initial position and a harness (62) for pivoting the spring-loaded barrier shield (40) to its child-restraining position in response to forward movement of a child seat in the seat shell (12) away from the back seat portion (34) and toward the barrier shield (40) during a sudden vehicle stop.
Patent EP-0656664-A1 (EP)
Inventor: NISHIDA SHOJI C O CANON KABUSH
IPC: H01L31/0745
Filed: 1994-11-29
Abstract: This invention intends to provide an inexpensive polycrystalline silicon solar cell having a large grain size polycrystalline semiconductor layer grown on a low-cost metal-level silicon substrate, and a process for its production. The polycrystalline silicon solar cell comprises a metal-level silicon substrate 101, a metal oxide layer 102 formed thereon and a polycrystalline silicon layer 105 formed on the metal oxide layer. The process for producing the polycrystalline silicon solar cell comprises the steps of i) depositing a metal oxide layer 102 on a metal-level silicon substrate 101, ii) depositing a silicon layer 103 on the surface of the metal oxide layer, iii) depositing a cap layer 104 on the surface of the silicon layer and melting the silicon layer by heating from the upper part of the cap layer, followed by solidification to form a polycrystalline silicon layer, and iv) removing the cap layer and forming a semiconductor junction on the surface of the polycrystalline silicon layer.
Patent EP-0614828-A1 (EP)
Inventor: MARCHESINI VAINER
IPC: F16K3/02
Filed: 1994-03-04
Abstract: The valve comprises a rigid frame (10) with walls (12) defining a passage mouth (8) for the material and a valving member (9) in the form of a flat horizontal plate; the valving member (9) is movable horizontally through a slot (13) provided in a wall (12a) and is of such a size as to close the passage mouth (8); an elastomeric material gasket means (20) in the form of a closed ring is fixed to the frame (10) and extends along the upper peripheral edge of the passage mouth (8); when viewed in vertical cross-section, the gasket means (20) comprises a lip (21) which projects downwards towards the interior of the mouth (8) and is in contact with the upper surface of the valving member (9) when this is inserted into the passage mouth (8).
Patent EP-0628240-A1 (EP)
Inventor: VAN DEN ENGEL ALFONSUS JACOBUS
IPC: A01D78/10
Filed: 1994-06-03
Abstract: A hay-making machine (1) for tedding mown crop, has a frame in which a plurality of rake members (18, 19, 20), which in a first working position are arranged in a row, are drivably disposed about an upwardly directed rotary shaft. The frame includes a pivotal construction having a pivot shaft (15) which predominantly extends in the direction of operative travel for pivoting an outermost frame portion (17) equipped with at least one rake member (20) upwardly to a transport position with respect to the further frame portion 13, 16). The machine (1) has a second working position in which the outermost frame portion (17) is pivoted such through an angle of less than 90° about an upwardly directed pivot shaft (32, 48), also forming part of the pivotal construction, with respect to the further frame portion (13, 16) that, relative to the direction of operative travel, it extends in the rearward direction. In the second working position, the machine (1) is suitable for tedding crop lying e.g. along ditches, without this crop being thrown thereinto.
Patent EP-0632979-A1 (EP)
Inventor: CATTANEO CARLO
IPC: A47B95/00
Filed: 1994-06-22
Abstract: A device for wall-mounting an item of wall furniture comprises: a casing (11) to be fixed in an exposed position to the furniture item, from this casing there extending a hook which can be position-adjusted in terms of height and depth along mutually perpendicular planes by respective adjustment means. According to the invention, to said casing (11) there can be fitted a cover (12) arranged to cover the exposed faces of said casing (11) and any spaces between it and the furniture item.
Patent EP-0624579-A1 (EP)
IPC: C07C45/89
Filed: 1994-05-10
Abstract: A process for making an alkyl ketene dimer by the dehydrohalogenation reaction of a C₈ - C₃₂ aliphatic fatty acid chloride with a tertiary amine in an inert solvent and the product of the process; the solvent comprising at an oxygenated hydrocarbon.
Patent EP-0646888-A1 (EP)
Inventor: ULLMAN NOAH T
IPC: G06F3/033
Filed: 1994-09-29
Abstract: A hand attachment is lined above and below a wrist portion with parallel conductive contacts. One set of contacts is connected to a signal generator which generates control signals for moving characters in a video game. The second set of contacts is connected to the video game. Placing the hand at an angle selectively connects the contacts, sending the desired direction control signal to the video game. Conductive contacts are also located on the thumb and fingertips. Placing the thumb in contact with any of the fingertips connects a static signal generator to the video game. The hand attachment may be a glove or a wrist cuff. The control signals generated by the hand attachment may be wirelessly transmitted to the video game.
Patent EP-0661330-A1 (EP)
Inventor: EKELAND ROBERT ALAN
IPC: C08G77/04
Filed: 1994-12-22
Abstract: The present invention relates to methods for making silicone resins. More particularly, it relates to methods for producing silicone resins comprising monofunctional units in the form of R₃SiO 1/2  units and tetrafunctional units in the form of SiO 4/2  units. The methods of the present invention are characterized by a continuous process for producing silicone resins while maintaining a constant ratio of reactants thus producing less variation in the final product. The present invention is further related to the compositions produced by the methods of this invention.
Patent EP-0615374-A1 (EP)
Inventor: LE SCAN PATRICE
IPC: H04M9/08
Filed: 1994-03-04
Abstract: The apparatus comprises auto-adaptive digital transverse filtering means including two dynamic delay lines (15, 22) for storing respectively the time-based samples (x) of received signal and the time-based coefficients of the filter. <IMAGE>
Patent EP-0643993-A1 (EP)
Inventor: JOLY JEAN FRANCOIS
IPC: B01J27/02
Filed: 1994-09-06
Abstract: Catalyst including silica and an acidic phase comprising sulphuric acid which impregnates the said silica, its preparation and its use in catalytic alkylation of isobutane and/or isopentane in the presence of at least one olefin containing from 3 to 6 carbon atoms per molecule, the said catalyst being characterised in that it consists essentially of particles with a mean diameter of between 0.1 and 30  mu m and in that the total pore volume of the silica, before its impregnation with the said acidic phase, is between 0.1 and 0.6 cm<3>/g.
Patent EP-0653824-A1 (EP)
Inventor: MOLVA ENGIN
IPC: H01S3/08
Filed: 1994-11-14
Abstract: Self-aligned monolithic solid-state microlaser with passive Q-switching by saturable absorber and its method of manufacture. This laser cavity for a microlaser includes a solid active medium (8), a saturable absorber (12, 22), an input mirror (13) and an output mirror (15), and is characterized in that the saturable absorber is a thin film of saturable absorbent material deposited directly onto the solid active medium. <IMAGE>
Patent EP-0700049-A1 (EP)
Inventor: CALLIGARO CRISTIANO
IPC: G11C7/06
Filed: 1994-08-31
Abstract: A read circuit for memory cells has two legs, each comprising, in cascade with one another, an electronic switch (SW1,SW2), an active element (T1,T2) feedback connected to the active element in the other leg to jointly produce a voltage amplifier, and a switch load element (L1,L2). 
     Each active element is driven through a high-impedance input circuit element.
Patent EP-0626954-A1 (EP)
Inventor: BERTHELON JEAN-JACQUES
IPC: A61P11/08
Filed: 1993-12-07
Abstract: PCT No. PCT/EP93/03445 Sec. 371 Date Aug. 5, 1994 Sec. 102(e) Date Aug. 5, 1994 PCT Filed Dec. 7, 1993 PCT Pub. No. WO94/13658 PCT Pub. Date Jun. 23, 1994The subject of the invention is compounds of general formula:    <IMAGE>  I  in which: X represents O or CHR, R1, R2, R3 and R4, which are identical or different, represent a hydrogen atom or a C1-C7 alkyl group, it being possible for R1 to additionally form a bond with R; R5 represents a hydrogen atom, a hydroxyl group or R5, taken together with R7, forms a bond or a >O; group; R6 represents a group of formula:   <IMAGE>    in which R10 and R11, taken together with the carbon atom to which they are attached, form a nitrogenous heterocyclic group, and their N-oxides and pharmaceutically acceptable salts. These compounds are powerful activators of potassium channels.
Patent EP-0686221-A1 (EP)
Inventor: TOUTOUNTZIS VASILIOS
IPC: E04B1/72
Filed: 1994-02-23
Abstract: Barrière contre les termites, particulièrement apte à protéger les bâtiments et comprenant un treillis composé d'un matériau résistant à la dégradation par l'environnement dans lequel il est utilisé, ainsi qu'aux sécrétions déposées par les termites. Ce matériau peut être de l'acier inoxydable, et être suffisamment dur pour ne pas être attaqué par les tremites, présentant, par exemple, une dureté d'au mois Shore D70. Les pores du treillis (15) présentent des dimensions telles que la dimension linéaire maximale des pores dans n'importe quelle direction est inférieure à celle de la section de la tête d'une espèce de termites contre lesquels on souhaite lutter. Le treillis (15) est installé de façon que ses bords marginaux respectifs (16, 20) soient placés le long des bords opposés de deux sections d'un bâtiment afin d'empêcher le passage des termites entre ces deux sections.
Patent EP-0689492-A1 (EP)
Title: System for cleaning molding equipment using a laser
Inventor: NAGY ROBERT E
IPC: B30B15/00
Filed: 1994-03-15
Abstract: A system for cleaning molds within presses is disclosed wherein the system utilizes a light source including a laser to clean surfaces within the mold. The light source is aligned with an opening in the mold and light from the laser is directed onto the mold surfaces to vaporize residual material thereon to thereby clean the surfaces. The light source may be formed as a portable unit movable between different presses, or the light source may be in the form of a single laser with a plurality of light paths leading from the laser to individual presses such that light may be selectively conveyed along the light paths to clean the molds within the presses.
Patent EP-0700275-A1 (EP)
Title: Combination of an intra-uterine contraceptive design and an insertion device
Inventor: AUGUSTIN RAINER
IPC: A61F6/14
Filed: 1994-05-27
Abstract: The invention concerns a combination (100) of a device (1) comprising a main body (5), arms (6 and 6') and an attachment element (8), plus an insertion device (2) comprising a hollow rod (3) and a piston (4). Located at one end of the hollow rod (3) is a flexure element (11) which lies between the rod mounting (10) and the caudal end (12) of the hollow rod. Fitted at the caudal end of the piston (4) is a piston mounting (15).
Patent EP-0656920-A1 (EP)
Inventor: BELCOUR BEATRICE
IPC: A61K8/00
Filed: 1994-06-10
Abstract: Composition cosmétique contenant en tant que substance colorante au moins un dérivé de la 5-méthoxy 8-méthyl 2-phényl 7H-1-benzopyran-7-one, le procédé de préparation de ces dérivés, ainsi que les dérivés nouveaux. La composition cosmétique contient, dans un véhicule cosmétique approprié, en tant que substance colorante, au moins un composé répondant à la formule (I), dans laquelle R représente un radical méthyle, hydroxyméthyle ou méthoxyméthyle. Les compositions cosmétiques peuvent être notamment des rouges à lèvres, des vernis à ongles, des lotions capillaires ainsi que des produits de maquillage pour le visage.
Patent EP-0707584-A1 (EP)
Inventor: BOAR BERNARD ROBIN
IPC: C07D405/06
Filed: 1994-07-05
Abstract: L'invention concerne des nouveaux composés hétérocycliques représentés par la formule générale (1) dans laquelle: X représente O, S, Se, ou NR2; Y1, Y2, Y3, Y4 représentent séparément Nou CR2; Z représente O, S, Se, NR2 ou C = N; et A représente (a) ou (b), W représentant O, S, NH ou alkyle N-inférieur, à condition qu'au moins un des éléments X, Y1, Y2, Y3 ou Y4 représente azote et que le cycle (c) ne représente pas 1-méthyl-2-imidazolyle; l'invention porte également sur des isomères géométriques et optiques, des racemates de ces derniers ainsi que des sels d'addition d'acide pharmaceutiquement acceptables et des solvates de ces derniers, présentant une activité thérapeutique. L'invention se rapporte également à des procédés et des intermédiaires utilisés pour la préparation desdits composés, des formules pharmaceutiques contenant ces derniers, ainsi qu'à leur utilisation médicinale.
Patent EP-0662166-A1 (EP)
Title: Spinning nozzle.
Inventor: ZIKELI STEFAN
IPC: D01D5/06
Filed: 1994-07-12
Abstract: The spinneret according to the invention is especially suitable for spinning cellulose solutions and has a die body which is essentially rotationally symmetrical having an inlet in its centre for cooling gas, an inlet for cellulose solutions, an annular deep-drawn spinning insert of precious metal with spinning holes wherein the spinning insert is designed pan-shaped in cross-section, and a baffle plate to deflect the cooling gas stream through the cellulose filaments which are extruded from the spinning holes, so that the cooling gas stream strikes the extruded cellulose filaments essentially at right angles. The spinning holes in the spinning insert are uniformly spaced from one another.
Patent EP-0708961-A1 (EP)
Inventor: ZUCKER FRIEDHELM
IPC: G11B7/09
Filed: 1994-06-30
Abstract: Die Erfindung betrifft Verfahren und Anordnungen zum G-Faktor-Abgleich bzw. zum Einstellen einer Steuersignale bzw. ein Spurfehlersignal bei Abweichungen des Abtaststrahls von der Informationsspur eines Aufzeichnungsträgers bereitstellenden Einrichtung in Regelkreisen zur Spurführung optischer Abtasteinrichtungen, die zur Spurführung der Abtasteinrichtung beispielsweise das bekannte Transversal-Push-Pull- oder Differential-Push-Pull-Verfahren verwenden. Es ist Aufgabe der Erfindung, ein Verfahren und eine Anordnung anzugeben, mit denen der zum Einstellen eines optimalen G-Faktors erforderliche Aufwand verringert und trotzdem sowohl gerätespezifische als auch aufzeichnungsträgerspezifische Einflüsse bei der optimalen G-Faktor-Einstellung berücksichtigt werden. Erfindungsgemäß werden Abweichungen der G-Faktor-Einstellung von einer optimalen G-Faktor-Einstellung bei geöffnetem Spurregelkreis durch Ansteuerung der Servoeinrichtung zur Auslenkung des Aktuators aus seiner Ruhe- bzw. Neutrallage und Auswertung des Push-Pull-Signals automatisiert ermittelt und der G-Faktor automatisiert auf einen optimalen G-Faktor eingestellt. Hierzu wird entweder ein Mittelwert eines Push-Pull-Signals während der Auslenkung gemessen und der G-Faktor in einem iterativen Verfahren mit einem Mikroprozessor bis zur Übereinstimmung von Mittelwerten des Push-Pull-Signals bei unterschiedlicher Auslenkung des Aktuators um einen Weg (W) eingestellt oder der Aktuator durch Ansteuerung seiner Servoeinrichtung mit einem vorgegebenen Oszillatorsignal aus seiner Neutrallage ausgelenkt und der G-Faktor mit einem, von einem Synchrondetektor aus einem Push-Pull-Signal während der Auslenkung gebildeten Signal ermittelt und optimal eingestellt. Die Erfindung ist insbesondere zum automatisierten Einstellen des G-Faktors zur Spurführung optischer Abtasteinrichtungen anwendbar.
Patent EP-0664161-A1 (EP)
Inventor: SPIRIG EUGEN
IPC: B05B15/534
Filed: 1995-01-10
Abstract: The device has a nozzle (3), which is operated without air. The nozzle is moved into alignment with a paint channel (2), for pressurized ejection of paint. The paint jet is enclosed with air jets, by air channels. A turning device (1,9) moves the nozzle through 180 deg. into a cleaning position, in which the nozzle outlet faces the paint channel. The turning device has a spherical turnable holder (1) for the nozzle in a housing, and a connected turning lever (9). Two air channels are located in a plane diametrically opposite to each other. Their discharges are directed towards the flat sides of the flat paint jet.
Patent EP-0671342-A1 (EP)
Inventor: BORIANI SILVANO
IPC: B65D5/66
Filed: 1995-03-07
Abstract: A rigid wrapping (1) for a number of packets (2), in particular packets of cigarettes, presenting a cup-shaped container (4) and lid (6) connected to each other by a hinge (19), and a collar (23) projecting outwards from the open end (5) of the container (4); the container (4) presenting a front wall (7) connected at one end to the front wall (11) of the lid (6) along a precut line (48), and at the other end to a tab (40); and a T-shaped appendix (54) being connected to the intermediate portion of a free edge (55) of the tab (40), and being folded on to the front wall (7) of the container (4) to define the collar (23).
Patent EP-0674862-A1 (EP)
Inventor: BOUCHERIE BART GERARD
IPC: A46D3/00
Filed: 1995-03-28
Abstract: A brush making machine with a mold for injection molding of brush bodies is disclosed. The mold comprises a stationary mold part (10), a movable mold part (12) and a pair of complementary mold parts (14a, 14b) fitting into a recess (16) of the movable mold part (12). The complementary mold parts (14a, 14b) have tuft insertion holes (24) therein. While one of the complementary mold parts (14a) fills the recess (16) of the movable mold part (12) and a brush body is injection molded with tufts of bristles embedded in the molding material, the other complementary mold part (14b) is in front of a tuft feeder for introducing tufts of bristles into the tuft insertion holes (24). The tuft feeder comprises a plurality of tuft picking and transfer tubes (32) which are movable to pick out tufts of bristles from a bristle container and to transfer each of these tufts to a position adjacent one of the tuft insertion holes (24). Plunger members (36) penetrate into respective tubes (32) to push out the tufts of bristles contained therein and to force them into and through the tuft insertion holes (24).
Patent EP-0676343-A1 (EP)
Inventor: MOHR HERMANN
IPC: E01H1/04
Filed: 1995-04-07
Abstract: Collection and transportation of the collected materials is via a standardized refuse container (6), which is suitable for all purposes. The container has a ventilation hood (4) with screens (7). During material collection, the air escapes, and the container can be filled completely. The hood is fastened via double hinge, so that the container can be removed without tools from the carrier vehicle (1). The container is suspended in a frame (5) without tools. It is locked in place via the ventilation hood, and secured by a spring. <IMAGE>
Patent EP-0703364-A1 (EP)
Inventor: ZENGERLE ROLAND
IPC: F04B19/00
Filed: 1995-08-02
Abstract: The control system is used for a micro-membrane pump(100) which has a feed direction defined by its valve structure(118,120), with selective reversal of the feed direction when a driver signal with a given energising frequency is supplied to the pump. The energising frequency is in a frequency range above the resonance frequency of the resonating system provided by the moving parts (106,118,120) of the pump and the pumped fluid, with a phase difference of between 90 and 180 degrees between the driver signal and the deflection of the valve structure.
Patent EP-0709711-A1 (EP)
Inventor: SCHAFFNER JAMES H
IPC: G02F1/035
Filed: 1995-09-21
Abstract: A velocity-matched electrode structure for modulating the propagation constant of an optical waveguide (46) on an electro-optic substrate (44) comprises an active electrode (48) and a ground electrode (52) on said substrate (44) for applying an alternating electric field (58) across said waveguide (46) to modulate the propagation constant of said waveguide (46). A first low dielectric constant layer (54) on said electrodes (48, 52) and an electrically conductive layer (56) on said dielectric layer (54) that is electrically connected to said ground electrode (52) are provided. Said dielectric layer (54) lowers the effective dielectric constant that said alternating electric field (58) experiences as it propagates along said electrodes (48, 52) so that the effective index of refraction for said electric field (58) substantially matches the effective index of refraction for an optical signal that is propagating along said waveguide (46), thereby velocity-matching said electric field (58) with said optical signal.