baber/WOPTO huggingface dataset:
Patent EP-0397561-B1 (EP)
IPC: B23K7/10
Filed: 1990-05-09
Granted: 1993-09-29
Abstract: A cutting head constituted by a cutting nozzle (2) with a cutting oxygen conduit (6) and with radial ribs (11) at the outer periphery, the whole being force-fitted in a skirt (3) thus forming conduits for a oxy-combustible mixture (37), each delimited by two adjacent ribs. 
<??>Such a nozzle which permits better thermal dissipation can be produced with reduced dimensions. 
<IMAGE>
Patent EP-0469091-B1 (EP)
Inventor: HANSSON BILL
IPC: B60T8/26
Filed: 1990-04-18
Granted: 1994-01-12
Abstract: The invention relates to a method and a device for controlling the operating brake pressure to pressure medium brakes (18A-18D; 16A-16D) in a vehicle combination comprising a tractor vehicle and at least one trailor vehicle, said vehicles being connected by a conventional coupling device. Forces developing in said coupling device are measured during the course of braking and are reduced to a predetermined value by adjusting the brake pressure for at least the brakes (16A-16D) of said trailor vehicle in dependence of the longitudinal inclination of said tractor vehicle and of the actual deceleration thereof. The adjusted value of the brake pressure is stored so as to be the starting value at the next braking.
Patent EP-0479857-B1 (EP)
Title: Sensor für von tierischen oder menschlichen körpern ausgehende mechanische kräfte
Inventor: FREIHERR VON NETTELHORST HERWI
IPC: H02J7/02
Filed: 1990-06-29
Granted: 1993-12-15
Abstract: Die Erfindung betrifft einen Sensor für von tierischen oder menschlichen Körpern ausgehende mechanische Kräfte, insbesondere einen Apnoe-Sensor, bei dem der elektrische Meßwertaufnehmer (3) und eine Abschirmung (4) in einer hautverträglichen biegsamen Hülle (5) mit Anschlußleitungen (6, 7, 8) für den Meßwertaufnehmer (3) und die Abschirmung (4) angeordnet sind.
Patent EP-0494999-B1 (EP)
Inventor: BELSAN JAY STUART
IPC: G06F3/06
Filed: 1990-09-26
Granted: 1998-01-21
Abstract: The multiple step data read apparatus provides a buffer memory (108-0) for each read/write head (110-0) in the rotating media (111-0) data storage system that can store up to the entire track (400) of data that includes the requested data (Sectors 2-6). The data is fragmented such that the data transferred into the read/write head buffer first is transmitted to the control unit first whether or not that data is at the beginning of the data requested by the control unit. The data is further fragmented such that critical portions of the data are available to the control unit to satisfy the host request as soon as the data is read from the device. This fragmenting results in the data becoming available to the control unit in the minimum time possible and the performance of the subsystem being the maximum possible. In addition each data fragment transfer to the control unit (104) is initiated a predetermined time before the end of the fragment of data such that the read/write head (110-0) reaches the end of the fragment the same time that the last sector of the fragment is transmitted to the control unit (104).
Patent EP-0452616-B1 (EP)
Title: Combustion method for solid or slurry-type fuels in a fluidised bed
IPC: F23G5/30
Filed: 1991-01-21
Granted: 1993-05-12
Abstract: In furnaces with a stationary, weakly expanded fluidised bed, the rising flue gas stream contains combustible constituents. These are burned in the free space above the fluidised bed in the so-called "top fire" with a secondary air supply. In the case of fluctuating fuel quality and changing loads, it is difficult to maintain stable top fire. 
<??>According to the invention, the temperature of the free space is always kept higher than the temperature of the fluidised bed by acting on the temperature of the secondary air. 
<IMAGE>
Patent EP-0461571-B1 (EP)
Inventor: BAUERSCHMIDT WERNER
IPC: H04B1/3805
Filed: 1991-06-08
Granted: 1997-01-02
Abstract: 2.1 Combined radio apparatuses are known, in particular involving combinations of a telepoint-capable mobile component or mobile component of a cordless telephone with a paging receiver built into the mobile component. A circuit disposed in the mobile component comprising a microprocessor, operating and display elements can also take over the function of a paging receiver. 2.2 In the new combined radio apparatus, at least the configuration of the modules of a single receiving device disposed in the mobile component can be modified by the user or automatically by the microprocessor. Access is thus provided to different telecommunications services. 2.3 The new combined radio apparatus can be used in differently designed data transmission systems for switched connections. <IMAGE>
Patent EP-0471974-B1 (EP)
Inventor: YAMAMOTO MASAKAZU C O EBARA CO
IPC: H02K5/22
Filed: 1991-07-12
Granted: 1995-02-01
Abstract: A canned motor equipped with a stator chamber, a load side bearing bracket and a counter load side bearing bracket disposed on the load side and counter load side of the stator chamber respectively is disclosed. The stator chamber is formed by integrally welding a stator core, an outside can, an inside can, a load side end plate and a counter load side end plate. The load side bearing bracket and the counter load side bearing bracket each includes a bearing boss supporting a radial bearing and a shaft seal thereon. The improvement consists of the end plate and the bearing bracket on the load side being integrally formed to provide a single shell structure and the inside can being welded to the bearing boss of the load side bearing bracket. By this arrangement, the number of components required for the motor are reduced, an axial length of the motor is shortened and heat radiation from the end surface of the stator chamber on the load side is enhanced.
Patent EP-0485718-B1 (EP)
Inventor: BECKERLE HEINZ
IPC: H01J29/28
Filed: 1991-09-21
Granted: 1994-06-08
Abstract: In a process for lacquering the phosphor layer on the bowl of a colour display tube (colour picture tube) screen, the following steps are performed:     - the phosphor layer is first pre-wetted, - a first aqueous dispersion of a lacquer is applied to the pre-wetted phosphor layer, - said first dispersion is completely dried and heated to above the film-forming temperature of the lacquer in order to produce a first lacquer film, - a second aqueous dispersion containing identical components to the first dispersion is applied directly to the first lacquer film, the concentration of the components in the second dispersion being at least essentially equal to the concentration of the components in the first dispersion, and - said second dispersion is completely dried and heated to above the film-forming temperature of the lacquer in order to produce a second lacquer film.   This double lacquering process enables screen brightnesses to be achieved which are about 10% higher than were achievable with the hitherto conventional, single lacquering process. <IMAGE>
Patent EP-0458594-B1 (EP)
Inventor: BAUMGARTNER WERNER A
IPC: G01N33/53
Filed: 1991-05-21
Granted: 1996-06-26
Abstract: A method for the direct analysis of analyte in keratinized structures, e.g., hair, fingernails and toenails, which comprises preparing a mixture containing a low redox potential compound such as dithiothreitol or dithioerythritol, an enzyme suitable for the degradation of the keratine structure and a sample of the keratin structure; permitting the enzyme to at least substantially degrade the sample of keratin structure, and subjecting the mixture to analysis to determine the identity and amount of analyte in the keratin substance sample. To accelerate the method, cupric sulfate or sodium arsenite may be added to the mixture after degradation of the keratin sample. The enzyme may be a peptidase, endopeptidase or proteinase, with papain, chymopapain, and proteinase K being preferred for use in the invention.
Patent EP-0480664-B1 (EP)
Inventor: SHUTIC JEFFREY R
IPC: B05B15/12
Filed: 1991-10-08
Granted: 1995-12-27
Abstract: A method and apparatus for powder coating relatively large objects such as automotive or other vehicle bodies comprises a spray booth (12) having an interior (30) which includes a cut-in coating zone (46) having a relatively large area to permit the application of powder onto the interior portions of the vehicle body (34) such as the inner door flanges, a side coating zone (48) wherein the vertically oriented, exterior surfaces of the vehicle body (34) are coated such as the doors and fenders, an overhead coating zone (50) in which the horizontally oriented, exterior surfaces of the vehicle body (34) are coated such as the hood, roof and trunk, and two transition zones (57,59) separating the three coating zones (46,48,50). Air infeed and exhaust devices associated with each coating zone and each transition zone are operated to vary the air flow rate within the booth interior in the course of movement of the vehicle body (34) therethrough such that the air velocity in each coating zone (46,48,50) is maintained below a predetermined maximum downdraft velocity throughout the coating operation, and such that a slightly negative pressure is maintained within the booth interior (30). <IMAGE>
Patent EP-0458761-B1 (EP)
Inventor: FILIPPINI GIUSEPPE
IPC: B60R21/13
Filed: 1991-05-14
Granted: 1994-01-05
Abstract: A tractor, particularly a garden tractor, has a safety arch (3) which can be lowered and comprises a U-shaped tubular element whose arms (4) are connected to two opposite side regions (5) of the structure of the tractor for pivoting about a transverse axis (10) between an erect position and a lowered position. Snap-locating means (14, 24) are incorporated in the two arms (4) for locating the safety arch (3) in the preselected position and quick-release manual stop means (18) are provided for locking the locating means and preventing the displacement of the safety arch from the preselected position. <IMAGE>   <IMAGE>
Patent EP-0563039-B1 (EP)
Inventor: LENCES CHARLES FRANCIS
IPC: C08F8/44
Filed: 1990-12-19
Granted: 1997-02-26
Abstract: Cette invention concerne le sel ionomère du produit de réaction copolymère à faible poids moléculaire d'un acide copolymère d'une α-oléfine et d'un acide carboxylique non saturé, et d'au moins un composé d'acide aminé, et d'un matériau renfermant des cations. De préférence, l'acide carboxylique non saturé est un acide carboxylique α,β non saturé par l'éthylène. Cette invention concerne un procédé de préparation de l'ionomère. Ledit ionomère présente une excellente compatibilité avec d'autres polymères, plus particulièrement avec les polyamides. On peut utiliser cet ionomère dans un procédé permettant d'éliminer l'eau des pigments.
Patent EP-0563041-B1 (EP)
Inventor: FARMER PETER HARRINGTON
IPC: C03C27/12
Filed: 1990-12-20
Granted: 1995-04-26
Abstract: A method of producing plasticized partial polyvinyl butyral sheet (10) having a desired level of potential adhesion to glass which comprises: i) providing partial polyvinyl butyral resin having a high affinity for adhesion to glass when in sheet form under laminating conditions of elevated temperature and pressure; ii) mixing the resin with plasticizer to form a heat-shapable formulation; iii) extruding the formulation to form a sheet, and formulation; iv) applying a multiplicity of spaced anti-adhesion projections (16) to the surface of the sheet (10) to an extent effective to counteract the high adhesion of the sheet to glass between projections.
Patent EP-0511274-B1 (EP)
Inventor: MEYER-KOBBE CLEMENS
IPC: C21D1/34
Filed: 1991-01-15
Granted: 1994-07-27
Abstract: A device for treating the surfaces of workpieces with light beams, comprising a reflector and an arc lamp, can treat large areas of workpieces. To this end, the reflector (1) has an elliptical cylindrical surface (11). A powerful long-arc lamp (2) is arranged at or near the focus of said surface nearer the reflector. The workpiece (3) to be treated is arranged on or near the line focus (4) remote from the reflector, on which the surface (11) focuses the light. The reflector can be tilted in several directions in relation to the surface of the workpiece so that the treatment track width can be adjusted and the heat in the radiation focus controlled. In addition, diaphragms and mirrors for reducing the irradiated surface are provided.
Patent EP-0522066-B1 (EP)
Title: Appareil et methode d'application d'un revetement a bourrelet sur des bandes au moyen d'une composition liquide
Inventor: FINNICUM DOUGLAS SCOTT EASTMAN
IPC: B05C9/06
Filed: 1991-03-25
Granted: 1993-12-08
Abstract: On décrit une méthode et un appareil d'application d'un revêtement à bourrelet sur une bande au moyen d'une composition liquide, en appliquant un différentiel de pression à travers le bourrelet de la composition entre le rebord d'une trémie à surfaces de glissement et la bande. Un logement est disposé en-dessous du bourrelet, en position ouverte. Le vide est créé dans le logement au moyen d'une turbine actionnée par un moteur à courant alternatif. Un dispositif d'asservissement est prévu pour réguler la vitesse du moteur et, conséquemment, le différentiel de pression sur le bourrelet. Le moteur à courant alternatif et le dispositif d'asservissement permettent de maintenir la pression désirée sans surtension et de modifier rapidement le différentiel de pression, par exemple pour le passage d'une épissure dans la bande à travers le bourrelet.
Patent EP-0526573-B1 (EP)
Title: Circuit de recouvrement d'horloge sans cretes de sautillement
Inventor: BULZACHELLI JOHN F
IPC: H03L7/081
Filed: 1991-04-25
Granted: 1995-09-13
Abstract: On connecte un retard commandé en tension (418) en séries à une boucle à verrouillage de phase (430). Le retard commandé en tension est régulé par la tension de commande développée par l'amplificateur et le filtre (410) à boucle à verrouillage de phase. Grâce à cet agencement, on peut doter l'amplificateur et le filtre d'une fonction de transfert excluant le zéro explicite. Par conséquent, la fonction de transfert de sautillement de la structure globale peut être conçue de manière à rester égale ou inférieure à l'unité sur toutes les fréquences, et on élimine les crêtes de sautillement.
Patent EP-0491906-B1 (EP)
Inventor: BASTIAN UDO
IPC: C08F2/48
Filed: 1991-07-12
Granted: 1996-10-23
Abstract: A process for the production of flexible impregnated protective, auxiliary and insulating materials on a fibre basis for electrical purposes by the application of an impregnating agent to the material to be impregnated, followed by curing, characterised in that a solvent-free impregnating mass containing one or more olefinically unsaturated, radically polymerisable polyesters, which contain one or more radically polymerisable monomers as reactive diluents, one or more plasticizing agents and optionally one or more peroxide-free radical initiators is applied to the material to be impregnated and curing is then carried out with high energy radiation and optionally by further heating.
Patent EP-0556189-B1 (EP)
Inventor: DANOWSKI DANIEL ROBERT
IPC: F02M37/32
Filed: 1991-09-05
Granted: 1994-06-08
Abstract: Filtre pour le carburant destiné au système d'alimentation en carburant d'un véhicule à moteur, comprenant un boîtier non conducteur définissant une chambre dans laquelle des disques en plastique fritté et poreux sont montés transversalement en travers de la chambre formée par le boîtier. Les disques ont une porosité graduelle et tendent à arracher les électrons de la paraffine hydrocarbure que contient le carburant. Les charges produites par l'arrachage des électrons sont neutralisées par les ions positifs produits par un disque adjacent.
Patent EP-0508394-B1 (EP)
Inventor: DIEHL ERIC
IPC: H04N7/16
Filed: 1992-04-08
Granted: 1997-01-15
Abstract: In order to record automatically a video program a VTR does need a timer and programming features. In case of scrambled TV programs a pay TV decoder has to be switched on when recording. New generation pay TV systems include the transmission of data identifying the kind of program. By providing an infra-red transmitting diode at the cabinet of the pay TV decoder this decoder can control the VTR via the infra-red link. The VTR does not need programming features and is switched on automatically at the event of a pre-selected program received by the pay TV decoder. <IMAGE>
Patent EP-0513699-B1 (EP)
Inventor: BERTA DOMINIC A
IPC: C08L23/22
Filed: 1992-05-09
Granted: 1997-08-13
Abstract: Disclosed are dynamically partially or fully crosslinked thermoplastic elastomers, having incorporated therein zinc salts of certain mercapto compounds.
Patent EP-0517129-B1 (EP)
Inventor: BAYER MICHAEL
IPC: C08L63/00
Filed: 1992-06-01
Granted: 1995-05-10
Abstract: In a ceramic or powder-metallurgical molding composition which contains a wax as the binder, the addition of an epoxy resin leads to an improvement in the dry flexural strength and the workability in the green state of the shaped articles produced therefrom.
Patent EP-0542119-B1 (EP)
Inventor: WILD HELMUT FRANZ
IPC: B29C43/20
Filed: 1992-11-04
Granted: 1997-07-30
Abstract: A mammary prosthesis comprises a shell-shaped body made of a flexible, addition-crosslinking two-component silicone rubber composition which is welded into plastic films covering the outside and inside thereof. For fixing of the mammary prosthesis (1) directly onto the skin of a wearer it is provided with a permanently adhesive layer (4, 6) on its back side in its edge region. <IMAGE>
Patent EP-0550813-B1 (EP)
Title: Pipe coupling
Inventor: STRAUB IMMANUEL
IPC: F16L21/06
Filed: 1992-11-07
Granted: 1997-02-12
Abstract: An elastomeric sealing sleeve 6 is enclosed by an annular housing 1 which is split longitudinally and can be drawn together in the peripheral direction by means of a clamping screw 22. The clamping screw 22 passes with clearance through two U-shaped clamping members 16, 17 which are accommodated in clamping brackets 12, 13 fastened to the housing 1. The clamping members 16, 17 are supported with the ends of their legs on flat wall sections 12a, 13a of the clamping brackets 12, 13. The head 24 as well as a nut 25 of the clamping screw 22 bear against arched supporting surfaces 20a of the clamping members 16, 17. While the housing 1 is being drawn together, the clamping members 16, 17 can move relative to the shank 23 of the clamping screw 22, in the course of which the screw head 24 and the nut 25 can roll on the arched outer surface 20a. The screw shank 23 is therefore subjected to little or no bending stress.
Patent EP-0519538-B1 (EP)
Title: Wheelchair
Inventor: SCHEULDERMAN PETRUS JOHANNES
IPC: A61G5/12
Filed: 1992-06-01
Granted: 1998-04-22
Abstract: A wheelchair comprises a backrest (5), a base frame (1) and a rod assembly (6) connecting the backrest (5) with the base frame (1). The rod assembly (6) includes at both sides of the backrest (5) a support rod (8) pivotably coupled with the base frame (1) for adjusting the angle of inclination of the backrest (5). A locking mechanism is provided for locking the backrest (5) in a desired position. For each support rod (8) a pair of tubes (9,10) is provided having an inner tube (9) telescopically slidable in an outer tube (10). The free ends of the pair of tubes (9,10) are rotatably connected with upper and lower supports (11,12), respectively, which supports (11,12) are connected fixedly and rotatably, respectively, with the corresponding support rod (8). A gas spring (16) is mounted in each outer tube (10), which gas spring (16) is connected with the inner tube (9) at one side and with the outer tube (10) at the other side. The actuating pin (20) of the gas spring (16) is operable through an actuating lever (21) pivotably supported at its free end in the outer tube (10). <IMAGE>
Patent EP-0555566-B1 (EP)
Inventor: NARBERHAUS ALOYS DIPL-ING
IPC: E02F3/36
Filed: 1992-03-13
Granted: 1996-05-22
Abstract: Hydraulically operable coupling device for connecting and disconnecting the boom of an equipment item such as an excavator, loader or the like, in particular an articulated arm of a hydraulic excavator, to and respectively from an implement such as a bucket or the like, comprising a coupler element, which is linked to the free end section of the boom at a pivot pin, can be pivoted by means of an actuating device relative to the boom and at one of its ends is to be brought into positive-locking engagement with first coupling elements arranged on the outside of the implement, and a wedge-shaped or tapered locking element which is arranged at the other end of the coupler element, is guided parallel to the pivot pin and can be actuated by a hydraulic piston/cylinder arrangement and by means of which the coupler element is to be connected to the implement with positive locking free of play via a second implement coupling element reaching in the coupling position into the path of movement of the locking element, the locking element (12) being the wedge-shaped or tapered cylinder of the piston/cylinder arrangement (13) actuating the locking element (12), the cylinder (12) of the piston/cylinder arrangement (13) being axially displaceable, while its piston rod (14) is mounted in an axially fixed manner on the coupler element (6). <IMAGE>
Patent EP-0497498-B1 (EP)
Inventor: RICKETTS DAVID THOMAS
IPC: B62D63/06
Filed: 1992-01-23
Granted: 1996-04-03
Abstract: The present specification discloses a trailer comprising an open top rectangular box member (1) which is detachably attachable to a support assembly (2) which is artachable to a motor vehicle so that the trailer can be towed. The support assembly (2) comprises a support member (11) mounted on two wheels (17), the open top box member (1) being attached to the support member (11) when the trailer is ready for use and detachable therefrom when the trailer is not in use. The support assembly (2) is, when detached, locatable within the open top box member (1) so that the support member (11) at least substantially closes the open top of the box member (1) to thus form a box-like structure which can be stored resting in any desired face.   <IMAGE>
Patent EP-0537042-B1 (EP)
Inventor: ROSANVAL FRANCOIS
IPC: A47G9/10
Filed: 1992-09-17
Granted: 1996-12-11
Abstract: Pillow made up of two parts, one of which is an interchangeable element which allows individual adaptability by a specific support of the occipito-cervical area of the user. The actual pillow consists of two square or rectangular juxtaposed compartments, accepting the various conventional materials (natural or synthetic); they have the same size but a different density; the interchangeable elastic element of cylindrical shape which forms the contact and the support for the neck is inserted between these two compartments. It is placed and fastened in the front and transverse part of the pillow. The pillow can be adjusted by the user by virtue of the choice of cylinders available (in diameter and density); in order to refine this adjustment, the user can then choose from one of the two possible supporting faces (more dense or less dense). Regardless of which face is chosen, the prepositioned cylinder always fits the cervical contact surface; this arrangement makes it possible to use the weight of the head in order to truly ''mould'' the neck of the user on the cylinder.
Patent EP-0527115-B1 (EP)
Inventor: RINALDI GIOVANNI C O INSOKELL
IPC: E01F8/00
Filed: 1992-07-27
Granted: 1995-09-06
Abstract: A soundproofing and sound-deadening board modular unit for antinoise barriers, said unit comprising a first metallic hull 2B which is exposed to the source of noise, a second metallic hull (3B) performing the function of a cover or lid, and a sound-deadening member of tight-seal, modular type, which is realized with a first layer (7B) of an impermeable film, of a polyurethane -type membrane, a second layer (8B) consisting of a high-density sound-deadening separation wall, and a third layer (9B) consisting of a low-density mattress, said first, second and third layer, being reciprocally joined by means of a hot-pressing process, and said sound-deadening board being fastened by a fixed joint within a cavity that is defined at the points corresponding to the upper and lower edges of said first and said second metallic hull. <IMAGE>