baber/WOPTO huggingface dataset:
Patent EP-0535305-A1 (EP)
Inventor: LOH WALTER DIPL-ING
IPC: E06B3/667
Filed: 1992-05-22
Abstract: The invention relates to a straight plastic connector (1) for connecting hollow spacer profiles and hollow glazing-bar profiles of laminated insulating glass, having a flat, elongate body of which one part (2) of its length can be plugged into one spacer profile and the other part (3) of its length can be plugged into the other spacer profile. The surface of the connector is provided with at least one stop element (4) which, when pushing the straight connector into the spacer profiles to be connected to one another, bears against the profile end faces directed towards one another, and is also provided with projections (7) for increasing the frictional force between the surface of the straight connector and the inner wall surface of the profiles. The body of the straight connector has a double-T-shaped cross-section (17), the parallel, horizontal transverse webs (9, 10) of which are connected to one another by a web (8) and are in contact with those inner wall surfaces of the profiles located opposite them.   <IMAGE>
Patent EP-0518131-A1 (EP)
Inventor: HURMI DARRYL G
IPC: F24F11/00
Filed: 1992-05-27
Abstract: A controller for unit ventilators which include processing means having associated memory that enables control schemes to be used. The controller is modular and compact in its construction, is easily installed in existing unit ventilators and provides not only the controlled pneumatic pressure in the output lines for the controller, but also provides electrical control signals for controlling the operation of the fan. The controller is adapted to control unit ventilators having auxiliary radiation and is also adapted to control ASHRAE cycle 3 type installations.
Patent EP-0527309-A1 (EP)
Inventor: RUFF KLAUS
IPC: C01B33/107
Filed: 1992-06-13
Abstract: A method is described for processing chlorosilane distillation residues, producing no waste water. The residue is allowed to react with liquid hydrochloric acid, hydrogen chloride being released (2). After coagulation (7) of the reaction mixture, the solids are separated (9) and dried and annealed (12). The liquid and condensed gaseous components are recycled into the process. 
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Patent EP-0529250-A1 (EP)
Inventor: KAISER MATHIAS
IPC: F16F1/46
Filed: 1992-07-08
Abstract: In an elastic suspension for an exhaust gas system of a motor vehicle, with a rhombic, high-tensile loop (2) with formed-on webs (10, 11) of elastic material and upper and lower retaining apertures (6 and 9) for accommodating retaining straps on the motor vehicle and on the exhaust system, the one retaining aperture (6) being arranged in the apex (4) of the high-tensile loop (2), the lower retaining aperture (9) is supported on the lower sides (12 and 13) of the high-tensile loop (2) by webs (10 and 11) extending laterally downwards at an angle. <IMAGE>
Patent EP-0525597-A1 (EP)
Inventor: AKAZAKI SHUSUKE
IPC: F01L1/26
Filed: 1992-07-21
Abstract: An air-fuel ratio control system for an internal combustion engine (1) having at least one intake valve with its valve timing changeable at least between low-speed valve timing suitable for engine operation in a low engine rotational speed region, and high-speed valve timing suitable for engine operation in a high engine rotational speed region. When changeover is to be effected from the low-speed valve timing to the high-speed valve timing, an ECU changes the desired air-fuel ratio to be applied when the low-speed valve timing is selected, to one to be applied when the high-speed valve timing is selected, and changes the valve timing to the high-speed valve timing after the desired air-fuel ratio has been changed to the one to be applied when the high-speed valve timing is selected.
Patent EP-0529607-A1 (EP)
Inventor: KARHU RAIMO
IPC: H01B13/02
Filed: 1992-08-26
Abstract: The invention relates to a method and an arrangement in connection with reverse stranding, comprising drawing conductors (4) through a stationary divider means (5), peripheral tubes (8) peripherically surrounding a central tube (7) and twistable around the central tube recurrently in opposite directions and a twisting means (6) rotatable in opposite directions, into a stranding nozzle or similar. To achieve longitudinal strip winding, a strip (12) is fed into the central tube (7). The strip (12) is guided to pass through the rotatable twisting means (6) and further between the desired conductors (4) ahead of the stranding nozzle or similar (9), the stranding nozzle or similar (9) bending the edges of the strip (12) in the desired direction.
Patent EP-0546300-A1 (EP)
Inventor: SANDAU HARTMUT DIPL-ING FH
IPC: F15B21/08
Filed: 1992-10-28
Abstract: An electrohydraulic control system (10) for the load-compensated control of a hydraulic motor (11) is proposed with which at least the function of lowering a single-acting working cylinder in a lifting mechanism can be controlled in a sensitive manner by means of a 2-way proportional choke valve (37) in a seat valve type of construction. The proportional choke valve (37) is activated by an electronic control system (17) in which the flow characteristics of the proportional choke valve (37), which vary as a function of pressure, are stored and which, as a function of the control signals from a first pressure transducer (16) which picks up the load pressure in the motor (11), forms an activating signal for the proportional choke valve (37) from an input desired value for the size of the volumetric flow, so that electronic load compensation can be carried out with the seat valve (37). The control system (10) is especially suitable as a lifting and lowering module in a control unit for the mast hydraulics in an electric stacker. <IMAGE>
Patent EP-0547341-A1 (EP)
Inventor: SCHMITZ GUNTHER
IPC: A47G25/00
Filed: 1992-10-29
Abstract: The slidably mounted shoe drawer has three shelves which run in different planes and are inclined forwards, the central shelf 2 being set back relative to the other two shelves 1; 3 and the upper shelf 3 being mounted so that it can be pivoted out. The upper shelf 3 has two lower guide parts 14. Connected in an articulated manner to the rear boundary of the upper shelf 3 are two webs 13 which are mounted in an articulated manner by the other end on a front stop strip of the central shelf 2. The shoe drawer constructed according to the invention allows convenient storage and removal of shoes in a relatively confined space. <IMAGE>
Patent EP-0600119-A1 (EP)
Inventor: HEEGEWALD STEFFEN
IPC: H03M11/10
Filed: 1992-12-02
Abstract: The switch device has an operating element (41) which is conventional for light switches and an optical indicator (43). The room lighting is switched on or off in the normal manner with brief pressure on the operating element. With longer pressure on the operating element (41), the switching state of the room lighting is not affected, but a second load circuit, the switching state of which is displayed by the indicator (43), can be independently controlled. The second load circuit may, for example, be a room heater. The switch device makes it possible, in a simple manner, to control two load circuits with only one operating element and requires only one installation opening. <IMAGE>
Patent EP-0548976-A1 (EP)
Inventor: KNUDSEN RONALD DOUGLAS
IPC: C08F4/42
Filed: 1992-12-23
Abstract: A novel polymerization catalyst system comprising a diluent, a substrate, a nickel compound wherein the nickel is in a zero oxidation state and picolinic acid and a method for making such catalyst system is described. The polymerization catalyst system can be used in a process for the polymerization of polymerizable olefins.
Patent EP-0541144-A1 (EP)
Inventor: HOEGBERG HANS
IPC: B65H23/182
Filed: 1992-10-13
Abstract: The present invention relates to a roll stand designed to unwind a material web (60) to a printing machine (2) or other production machine from an unwinding roll (13) in the roll stand and for a stoppage-free automatic shifting to a new roll (5), when the unwinding roll has been emptied to the desired degree. In accordance with the invention means (63, 68, 72) are used to detect the tension in the material web, which while braked in the roll stand is fed into the production machine, as well as means (73) to, dependent on said detection, regulate the power supplied to or from power receiving or power supplying means, in such a way that the tension in the material web, which is fed into the production machine, is kept constant.
Patent EP-0509638-A1 (EP)
Inventor: GARRETT MICHAEL ERNEST
IPC: B01D53/04
Filed: 1992-03-13
Abstract: A vessel 1 for use in a PSA plant contains a bed of adsorbent material which is divided into at least two parts 3, 4. The vessel 1 includes means for dividing the flow of a feed gas mixture through each part 3,4 from at least one inlet 5 to at least one outlet 8, 9.
Patent EP-0519641-A1 (EP)
Inventor: BRUN MILIVOJ KONSTANTIN
IPC: C04B35/80
Filed: 1992-06-11
Abstract: A composite is comprised of reinforcement fibers having a continuous coating with a first layer of a metal oxide wherein the metal is from the group consisting of aluminum, yttrium, titanium, zirconium, beryllium, silicon, and the rare earths, and a molten silicon infiltration formed silicon carbide matrix. The coating may have a second layer from the group consisting of rhodium, iridium, metal carbide, metal silicide, metal nitride, and metal diboride, on the metal oxide coating, The reinforcement fibers being fibers from the group consisting of elemental carbon, silicon carbide, and mixtures thereof. A process for producing the fiber reinforced composite comprises depositing on the fibers a continuous coating comprised of the first layer of the metal oxide, and the second layer. A carbonaceous material is admixed with the coated fibers so that at least 5 volume percent of the mixture is the fibers. The mixture is formed into a preform having an open porosity ranging from about 25 volume percent to about 90 volume percent of the preform. The preform is heated in an inert atmosphere or partial vacuum, and infiltrated with molten silicon to produce an infiltrated product having the composition of the composite.
Patent EP-0535970-A1 (EP)
Inventor: OLIVER DAVID J BRITISH AEROSPA
IPC: F16B39/02
Filed: 1992-10-01
Abstract: Locking bolt assembly comprises a bush (9) fixed in use with respect to a structure to which a bolt of the assembly is to be engaged and a socket (1) carried on the bush (9) and provided with locking means (6) for preventing rotation of the socket (1) on the bush (9) but permitting limited longitudinal movement thereon. The bolt is threaded and has a head (3) dimensioned for rotational locking engagement within socket (1). A coil spring (7) urges the head (3) and socket (1) into rotational locking engagement. In use the socket (1) may be moved longitudinally with respect to said bush (9) against the action of the spring (7) from a position in which the head (3) and the socket (1) are radically locked, to a position in which the head (3) is freed for rotation and engagement with a co-operating nut fixed to the structure.
Patent EP-0546732-A1 (EP)
Inventor: GORSUCH IAN
IPC: B24D18/00
Filed: 1992-11-27
Abstract: To avoid pull-out of abrasive particles from a binder, the abrasive article of the invention has abrasive elements dispersed in a binder matrix, the abrasive elements having individual particles of abrasive material, all of which are partially embedded in a metal binder. The abrasive particles, when introduced into an electrolyte bath only during the final stages of an electrodeposition process, are embedded only on a major surface of the metal binder.
Patent EP-0551016-A1 (EP)
Inventor: KAJITA KOJI
IPC: H04N1/32
Filed: 1992-12-31
Abstract: An image processing apparatus adding information to read image signals and arranging a mark indicative of a position where the information is added so that the additional information can be easily extracted. An image processor processes full-color image signals from a line sensor and a binarization circuit binarizes the signals using a pseudo half-tone processing. A density judgment circuit judges the density of the image signals and controls a modulator which adds additional information. The modulator refers to the contents of a ROM and changes dot positions in the binarized image signals based on the referred information and adds the additional information to the image signals. A FIFO compensates image signals delayed by the density judgment circuit.
Patent EP-0498702-A1 (EP)
Inventor: SCHILTZ ANDRE
IPC: H01L21/52
Filed: 1992-01-31
Abstract: Process for inserting chips into receptacles made in a substrate in particular of the hybrid type, consisting, before fixing the chips (1a) into the abovementioned receptacles (2a), in retaining the chips (1a) in the abovementioned receptacles (2a) respectively by way of a film (6) which is glued onto one of the faces of the substrate (3) and onto which the chips are glued. 
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Patent EP-0520846-A1 (EP)
Title: Articulated transmission joint with foor drive connections
Inventor: ORAIN MICHEL
IPC: F16D3/20
Filed: 1992-05-26
Abstract: The four journals (11) transmitting to the drum (1) the rotation of the shaft (8) by means of four guides (3) which tilt by rolling without sliding on the internal wall of the shaft (1). Furthermore, each guide (3) is angularly coupled to the two adjacent guides by joining teeth (7) so that any inclination of one guide leads to an opposing inclination of the two adjacent guides and consequently to an inclination in the same direction for the guide opposite. The radii (a, b) along which the guides roll against the internal wall of the drum and the position of the centre of gravity (G) of the guides are such that the centrifugal force (F) returns the guides to the neutral position. The natural frequency of the oscillation of the guides under the effect of this return is equal to twice the rotational speed of the joint. This relationship is true for any rotational speed of the joint because centrifugal force is proportional to the square of the rotational speed, and the natural frequency is proportional to the square root of the return force, thus proportional to the rotational speed. <IMAGE>
Patent EP-0507706-A1 (EP)
Inventor: ODET PHILIPPE
IPC: B65D41/34
Filed: 1992-04-02
Abstract: Screw top with tamperproof ring in which the tamperproof ring is made integral with the top (2) by means of bridges made of a material which can be cut according to the invention the tamperproof ring is composed of at least two circular fragments (3a-3b) separated by at least one longitudinal slit (10) and each linked to the top, on the one hand by a bridge which cannot be cut (13) and, on the other hand, by bridges (12) which can be cut and are arranged to cause incipient breakage in the middle of the interval separating the bridge (13) which cannot be cut from the end of the same fragment which is juxtaposed with the slit (10). <IMAGE>
Patent EP-0499595-A1 (EP)
Inventor: VIRTA ARTO
IPC: A61B6/14
Filed: 1992-02-07
Abstract: The invention concerns a method and apparatus for narrow-beam tomography in which x-ray radiation is aimed to pass through the object to be radiographed onto a movable (v₁) x-ray film (F). The object (P) is kept stationary in a certain position, while the x-ray source and the film cassette (14) are rotated about a vertical virtual axis of rotation (A-A). In the first operating mode for the panoramic radiography of the dental arch the patient (P) is supported by positioning means so that the sharply imaging plane (P-P) is located between the virtual axis of rotation (A-A) of the x-ray beam (X) and the film plane. In the second operating mode for the radiography of transversal projections of the dental arch (L) the patient (P) is supported in such a stationary position that the virtual axis of rotation (A-A) of the x-ray beam (X) is located in the area between the sharply imaging tissue layer (P-P) and the film plane (F). In the second operating mode the film (F) is moved in a direction which is opposite to the film transfer direction in the first operating mode.
Patent EP-0532488-A1 (EP)
Inventor: YRJOENEN TAPIO
IPC: G01T1/204
Filed: 1992-09-08
Abstract: The object of the invention is a method for the evaluation of sample activities in multidetector liquid scintillation counters. According to the invention the memory of said apparatus is provided with theoretical derived model for each isotope between the counting efficiencies and the quench levels. In addition at least one standard is measured in each detector in order to establish relationships between said theoretical model and each detector. The activity of an unknown sample is evaluated by utilizing said theoretical model and said relationship.
Patent EP-0570386-A1 (EP)
Title: Apparatus for forming and applying handles to bags.
Inventor: MACCALLI GIACOMO
IPC: B31B19/74
Filed: 1991-12-06
Abstract: PCT No. PCT/IT91/00107 Sec. 371 Date Jul. 23, 1993 Sec. 102(e) Date Jul. 23, 1993 PCT Filed Dec. 6, 1991 PCT Pub. No. WO93/10968 PCT Pub. Date Jun. 10, 1993.An apparatus for carrying rope handles for paper bags to a paper bag forming station is disclosed. The rope handles are supplied to the bags at the entrance of the forming station before forming the bags. The apparatus includes a first and a second plurality of gripping devices (36) for gripping the handles (34) fed by a handle forming station. The first and second plurality of gripping devices (36) are arranged substantially side by side at the entrance of the bag forming station towards which they move. At least one pair of units (94, 98, 104) for taking the handles (34) is located at the entrance of the bag forming station. Also provided are members (70, 78, 88, 92) to control the inhibition of the gripping devices (36) and the actuation of the units (94, 98, 104) for taking the handles (34) from the gripping devices (36) so that the handles (34) are fed to the paper bag forming station.
Patent EP-0571402-A1 (EP)
Inventor: WINTHROP JOHN T
IPC: G02C7/02
Filed: 1991-12-13
Abstract: On décrit des lentilles ophtalmiques à puissance plus et moins destinées à corriger la vision éloignée comportant une surface frontale asphérique, convexe. La surface frontale (14') de l'invention est décrite mathématiquement comme un conicoïde intérieur-extérieur. La surface conicoïdale interne-externe (14'), utilisée conjointement avec une surface arrière concave sphérique ou toroïdale (12'), forme une lentille à aptitude optique hors de l'axe améliorée et aux caractéristiques d'épaisseur et de planéité réduites par rapport aux lentilles de la technique antérieure de même puissance au niveau du point de rebroussement et de même indice de réfraction.
Patent EP-0515671-A1 (EP)
Inventor: FARLING DUANE JAMES C O EAST K
IPC: B01F15/04
Filed: 1991-12-06
Abstract: Un appareil et un procédé de mélange et de distribution de liquides utilisent une pluralité de modules d'alimentation de liquide (A-E) afin d'acheminer simultanément des charges d'une pluralité de liquides mélangeables à des débits volumiques prédéterminés, jusqu'à un mélangeur (21), afin de former un lot d'un mélange des liquides, tel qu'un mélange d'émulsion photographique, dans lequel les liquides ont un rapport volumique prédéterminé. A mesure qu'il est formé, le mélange est acheminé dans un conduit de stockage (23) relié à un distributeur (24) permettant de distribuer ultérieurement un volume discret dudit mélange sous forme d'une couche sur une bande en mouvement (28) par alimentation du mélangeur en liquide de purge. Chaque module comporte une unité à piston et cylindre (5, 6) présentant une admission et une sortie (un conduit à orifice cylindrique) reliée à une extrémité d'un tube (11) dont le volume est au moins aussi grand que le volume maximum du cylindre (5) parcouru par son piston lorsqu'il est commandé par un moteur associé. Une vanne (13) relie sélectivement l'autre extrémité du tube soit à une source de liquide soit au mélangeur. Le rapport des volumes intermédiaire ou maximum parcourus par les pistons, lorsqu'ils sont commandés de manière concordante par leurs moteurs, est sélectionné pour fournir le rapport volumique voulu des liquides dans le mélange.
Patent EP-0568577-A1 (EP)
Title: Orally administerable drugs for the treatment of central dopamine deficiency conditions.
Inventor: WENZEL UDO PROF DR
IPC: A61K31/198
Filed: 1992-01-23
Abstract: PCT No. PCT/DE92/00043 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed Jan. 23, 1992 PCT Pub. No. WO92/12710 PCT Pub. Date Aug. 6, 1992.A drug formulation administrable by mouth for the treatment of central dopamine deficiency condition, said formulation comprising 100 to 250 parts by weight of levodopa, 10 to 25 parts by weight of carbidopa, a polymer mixture in an amount of 10 to 200% based on said drugs, said polymer mixture consisting of: 0 to 100 parts by weight of a completely saponified polyvinyl alcohol having 0 to 3% residual acetyl content, a mean molecular weight of 60,000 to 80,000 and a total surface area of 0.1 m2/g to 0.18 m2/g, and 0 to 100 parts weight of a partially saponified polyvinyl alcohol having 10 to 18% residual acetyl content, a mean molecular weight of 80,000, a total surface area of 0.5 m2/g to 0.69 m2/g, and a specific pore volume of 0.2 cm3/g to 0.36 cm3/g, and an effective amount of customary galenic adjuvants.
Patent EP-0530338-A1 (EP)
Title: Composes organique anisothropes
Inventor: TOYNE KENNETH JOHNSON
IPC: C07C255/55
Filed: 1992-03-09
Abstract: L'invention concerne des composés cristallins liquides de formule (I), dans laquelle A, D et G sont indépendamment choisis parmi phényle, thiophène, phényle hydrogéné, phényle chloré et phényle fluoré, B et E sont indépendamment choisis parmi une liaison simple C=C, C=C, COO, azoxy et diaxo, k et m sont indépendamment choisis entre 1 et 0, de sorte que m + n soit égal à 1 ou 2, et R1 et R2 sont indépendamment choisis parmi R, RO, alkynyle, thioalkyle, hydrogène, CN, NCS et SCN; à condition qu' au moins R1 ou R2 soit choisi parmi CN, NCS et SCN et qu'au moins A, D ou G représentent phényle; à l'exception du cas où au moins R1 ou R2 représente indépendamment CN et au moins A, D ou G ne représente pas thiophène, et où m vaut O, A et D représentent phényle, B représente une liaison simple et, soit R1, soit R2 ne représente pas NCS. L'invention concerne également des composés convenant à l'inclusion dans un dispositif utilisant les caractéristiques prétransitionnelles de matériaux cristallins liquides dans la phase isotrope de formule générale (II), dans laquelle J et Y sont indépendammment choisis parmi phényle, thiophène, phényle hydrogéné, phényle chloré et phényle fluoré, X est choisis parmi C=C, C=C, COO, azoxy et diaxo, k vaut 1 ou 0 et R3 et R4 sont indépendamment choisis parmi R, RO, alkynyle, thioalkyle, hydrogène, CN, NCS et SCN. à condition qu' au moins R3 ou R4 soit choisis parmi CN, NCS et SCN, et qu'au moins J ou Y représente phényle.