baber/WOPTO huggingface dataset:
Patent EP-0254526-B1 (EP)
Inventor: PUTNAM PETER HUGH
IPC: B24B41/02
Filed: 1987-07-20
Granted: 1994-10-26
Abstract: A workpiece W to be machined by a rotating cutting tool 32 is carried by a rotary workhead 22 which is in turn mounted on a rotary table l6 for movement relative thereto both rotationally about a first axis perpendicular to the rotation axis of the table l6 and rectilinearly along second and third mutually perpendicular axes. The plane of interpolation between the second and third axes lies perpendicularly to the first axis, irrespective of the angular setting of the table l6. Using a combination of movements, the machine tool is able to produce on the workpiece W an arcuate surface whose radius of curvature is different from the distance of that surface from the workhead rotation axis.
Patent EP-0259069-B1 (EP)
IPC: B27N3/04
Filed: 1987-08-20
Granted: 1992-12-09
Abstract: Substitute lumber pieces having strengths and densities substantially equivalent to lumber are cut from single layer panels (18) of over about 1 and normally less than 4 inch thickness made from wood wafers. The wafers are oriented with their lengths having a mean deviation to the longitudinal length of the panel measured in the major plane of the panel in the range of 0 to 10 degrees and a mean deviation measured in a minimum longitudinal plane perpendicular to the major plane from 0 to about 5 degrees and have an average effective length of at least 8 inches (200 mm), and preferably an average thickness less than 0.15 inches (4 mm) and a width of at least 0.25 inches (6 mm). Lumber is made by cutting the panel longitudinally. Preferably the panels are formed to have a substantially uniform density profile throughout their thicknesses.
Patent EP-0240474-B1 (EP)
IPC: H05B/
Filed: 1987-02-25
Granted: 1991-11-27
Abstract: A method of heating, for instance sterilization or pasteurization of food packed in microwave transparent packaging material and where the heat treatment is a continuous one by transporting the product through a processing channel. Microwaves of different strength are applied for heating the product. Portions of the product are heated quickly by the microwaves following curve (10)(10'''), other portions are heated not so quickly following curve (11)(11'''). The product is allowed to pass through a strong microwave field until the portion of the product which is heated fastest reaches a certain temperature somewhat higher than the temperature desired for the heat treatment. Thereafter the product is heated further in a microwave field of such a lower power that said fast heated portion of the product maintains the said predetermined temperature, and with such a duration that the product portion which is heated slowly reaches the temperature desired for the heat treatment.
Patent EP-0252974-B1 (EP)
IPC: B08B11/00
Filed: 1987-01-05
Granted: 1992-12-09
Abstract: Hypotonic solutions enhance enzymatic activity in proteolytic cleaning of contact lenses. The hypotonic solution may have an osmolality value ranging between 0 and 275 mOsm/kg, but preferably will be between 100 and 200 mOsm/kg.
Patent EP-0260324-B1 (EP)
Title: Procede de stabilisation d'un faisceau d'electrons dans un anneau accumulateur d'electrons et systeme d'anneau accumulateur d'electrons
IPC: H05H13/00
Filed: 1987-02-23
Granted: 1990-07-11
Abstract: Un faisceau d'électrons est accéléré dans un anneau accumulateur d'électrons, comprenant un aimant assurant la déflexion d'un faisceau d'électrons, un aimant de convergence du faisceau d'électrons, une cavité d'accélération à haute fréquence permettant d'accélérer des électrons et une chambre à vide, par superposition d'une composante de tension qui change avec le temps, par exemple sous la forme d'une onde sinusoïdale placée sur la source d'alimentation de l'aimant de convergence afin de modifier l'intensité de l'aimant de convergence. Ainsi, le nombre des vibrations électroniques dans un bêtatron peut être modifié à chaque passage d'électrons au travers de l'aimant de convergence et le degré d'atténuation devient plus grand que le degré d'instabilité du faisceau, de telle sorte que le faisceau d'électrons ne peut pas devenir instable.
Patent EP-0274480-B1 (EP)
IPC: A61B17/30
Filed: 1987-04-11
Granted: 1991-01-23
Abstract: Device for keratotomy using an operating laser, of which the beam (11) can be applied to the cornea (2), and comprising, in its beam path, a diaphragm mask (6) which delimits the area of the cornea illuminated. The device is characterized in that the diaphragm mask (6) is held in a support (1) rigidly secured to the eye-ball (4) and that the beam (11) of the operating laser illuminates at least part of the area (7) permeable to the light of the said laser, as well as the surrounding region of the mask (6). In this way it is possible, even in the case of movements of the eye during cutting, to ensure a precise delimitation of the cut and a specific relationship between the number of shots, the shot power and cutting depth.
Patent EP-0311635-B1 (EP)
Title: Method of joining tubes having a corrugated wall of plastic material
IPC: B29C65/02
Filed: 1987-06-23
Granted: 1991-10-30
Abstract: PCT No. PCT/SE87/00291 Sec. 371 Date Feb. 21, 1989 Sec. 102(e) Date Feb. 21, 1989 PCT Filed Jun. 23, 1987 PCT Pub. No. WO87/07935 PCT Pub. Date Dec. 30, 1987.A method of joining tubes (A and B) having a corrugated wall (10) of fusible plastic material and terminating at a cut through a corrugation rib, comprises the following steps. An annular body (14) expanding when energy is supplied to it, is positioned in an annular space (13) formed by the corrugation ribs at the end of one tube (A) and an inner boundary which can be formed by an inner wall (11) of fusible plastic material, integral with the corrugated wall of said one tube, or by a sleeve inserted into the adjacent ends of the tubes, also of fusible material. The tube ends are put together to close said space by the end of the other tube (13), and a radial and axial support (19) for the corrugation ribs is arranged on the outside of the tubes. Then, the annular body is expanded by heating to fuse said body to the walls of the tubes and the sleeve, respectively.
Patent EP-0326551-B1 (EP)
Inventor: TEPIC SLOBODAN
IPC: A61B17/28
Filed: 1987-08-15
Granted: 1994-03-16
Abstract: This hand power tool mechanism is useful for caulking guns in particular. It has a stationary handle (101), a drive lever (102) connected to said stationary handle (101) by a joint (103), a movable handle (104) connected to said drive lever (102) by a joint (105) and a linkage closure bar (106) connected to both said movable handle (104) and said stationary handle (101) by joints (107) and (108) respectively. Said stationary handle (101), drive lever (102), movable handle (104), linkage closure bar (106) and said four joints (103, 105, 107, 108) are forming a four bar linkage mechanism which allows an optimum utilisation of the hand power.
Patent EP-0327586-B1 (EP)
IPC: H05B/
Filed: 1987-10-22
Granted: 1993-03-31
Abstract: A food container for use in a microwave oven is disclosed. The container contains a plurality of food substances, and employs a metal shield to shield at least one of the food substances from microwave radiation. Arcing and other problems associated with the use of metal shielding are avoided by proper selection of the geometry of the metal shield. The metal shield is preferably looped in a manner which provides some electrical inductance, and the ends of the metal shield are overlapped and separated by a dielectric material to provide some electrical capacitance. The geometry of the shield is selected so that the inductance and the capacitance in effect form a "tuned circuit" which minimizes problems associated with resonance and which eliminates arcing.
Patent EP-0288066-B1 (EP)
IPC: B65F1/14
Filed: 1988-04-21
Granted: 1992-09-02
Abstract: A refuse receptacle (1) comprises a bin-shaped trough (2) having an essentially rectangular cross-section which tapers towards the base (8). A hinged lid (3) is coupled to the rear edge of the trough (2). In the front region of the opening edge there is provided a receiving means for a gripping claw of a lifting and tipping device. A pair of coaxial running wheels (6) is arranged off-centre in the base region. So that a refuse receptacle of this type can also be stacked in its completely assembled state, the receptacle base (8) merges, via a bevelled wall part (37), into the rear wall (36) of the receptacle. Provided in the lateral regions of the bevelled wall part (37) or of the receptacle base (8) are drawn-in wheel cases in which running wheels (6) are mounted on a continuous axle or on mutually aligned axle journals which are inserted in mountings, in such a way that said wheels are situated inside the imaginary receptacle contour which is extended beyond the bevelled wall part and the wheel cases. 
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Patent EP-0307554-B1 (EP)
Title: Amorphous magneto optical recording medium
IPC: G11B5/72
Filed: 1984-05-09
Granted: 1993-06-30
Abstract: A magneto optical thin film recording medium is disclosed having very high carrier-to-noise ratios and high rotation angles. A transmission electron microscope photomicrograph (at200,000 X) of one such medium is shown in Figure 1. These are multi-phase amorphous materials having magnetic anisotropy perpendicular to the plane of the thin film. They are produced in a triode vacuum sputtering process at vacuums in the range of 4 x 10<sup>-3</sup> to 6 x 10-<sup>4</sup> Torr. By adjusting process parameters such as substrate temperature, anode bias and deposition rate, the properties ofthethin film can be altered.
Patent EP-0299398-B1 (EP)
Title: Inflation and deflation of a rotating tyre
IPC: B60C23/00
Filed: 1988-07-11
Granted: 1993-06-09
Abstract: In order to inflate a tyre 2 during its rotation, a flexible tube 3 is arranged on the inner periphery of the rim 1. A pressing roller 5, integrally connected to the wheel-holder and thus stationary in rotation causes a localised restriction of the flexible tube 3. During the rotation of the tyre 2, the air is discharged from an orifice 31 forming an air intake to the internal volume 20 of the tyre 2, via a non-return valve 4. In order to carry out the deflation, a roller presses on a pusher which controls the opening of the valve 4. 
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Patent EP-0306659-B1 (EP)
Inventor: SCHOENIGER KARL-HEINZ
IPC: G09F13/18
Filed: 1988-07-12
Granted: 1993-12-01
Abstract: An illuminated display unit such as a house number, traffic sign, advertisement carrier and the like comprises a fluorescing or photoconductive plate adjacent an edge of which is fitted at least one light-emitting element, in particular a light-emitting diode. The edge is provided with a reflecting layer to prevent emergence of light. Display symbols or their negatives are arranged, as viewed by the onlooker, on the rear face of the photoconductive plate. As a result of the total reflection for a photoconductive plate on the front and back and on the reflecting layer at the edges, the light produced by the light-emitting diode can issue only at the contact surface with the display symbols, so that the light is concentrated very strongly there and a great display brightness is produced. This is even more effective when a contrast surface is arranged behind the plate. In this way great display brightness can be produced with very low electric power, permitting continuous operation or operation with a small number of solar cells.
Patent EP-0320874-B1 (EP)
Inventor: HAMMERL GUENTER
IPC: H05B6/80
Filed: 1988-12-13
Granted: 1994-03-02
Abstract: A lighting device for an oven, in particular a household oven, includes a baking chamber with a wall to be exposed to microwave energy, a lamp socket protruding freely into the baking chamber without a microwave shielding covering, electrical connecting lines supplying the lamp socket with current from outside the baking chamber, and an incandescent bulb with a lamp base and an incandescent filament with an incandescent coil being mounted on the lamp socket. An electrically conductive disk is substantially parallel to and electrically conductively connected to the baking chamber wall. The disk has a duct opening formed therein for the lamp base, and the disk surrounds the incandescent filament in the vicinity of the incandescent coil.
Patent EP-0310198-B1 (EP)
Title: Method for fabricating a flat panel
Inventor: VELDHOEN GEORGE GUSTAAF
IPC: E04B1/80
Filed: 1988-09-29
Granted: 1993-12-08
Abstract: The present invention provides a novel panel for ceiling assemblies, wall assemblies or the like. The panel comprises a self-supporting core (1) of a soft filling material and reinforcement elements (2), preferably plastic strips, for defining the shape of the panel after a film (7) is applied surrounding said core (1) and reinforcement elements (2). Moreover the present invention relates to a novel method of fabricating such a panel. <IMAGE>
Patent EP-0357859-B1 (EP)
Inventor: BELANGER ANDRE
IPC: H01M4/40
Filed: 1988-09-09
Granted: 1993-12-22
Abstract: A process for the production of thin electrodes supported on a sheet consisting of a plastic which is essentially stable in relation to the lithium selected from the electric insulators and the conductive polymer electrolytes by the lithium ions, of an element selected from lithium alloyed or doped lithium, the point of fusion of which does not diverge from the melting point of lithium by more or less than 50 DEG C and the element being of constant thickness, starting from a winding of the sheet (3) and a source of the element. According to the invention, a bath (7) of the element in the molten state (9) is provided, the sheet is unrolled continuously, a constant quantity of the element in the molten state is applied continuously on one of the two faces of the sheet so as to produce a film (3) on the sheet, the thickness of which is constant and lies between approximately 0.1 and approximately 40  mu  and the surface of which is homogeneous and uniform. The element in the molten state is prevented from solidifying on contact with the sheet and the solidification of the element on the sheet is initiated after the formation of the film on the sheet. Electrode consisting of a sheet coated with a layer of lithium of 0.1 to 40  mu . <IMAGE>
Patent EP-0305420-B1 (EP)
Title: Appareil recepteur de fils couples
IPC: H01R43/00
Filed: 1988-01-20
Granted: 1993-03-31
Abstract: Un appareil récepteur de fils couplés (20) comprenant des fils électriques (23) connectés par leurs extrémités à des connecteurs électriques (21, 22) et fournis par une machine (HMM) de production de fils couplés comprend un premier rail de transport (11) placé par rapport à la machine de production de fils couplés (HMM) de façon à recevoir l'un (21) des connecteurs (21, 22) et à le transporter tandis que l'autre (22) connecteur pend du premier rail (11) pendant que les fils couplés se déplacent le long de celui-ci; un deuxième rail de transport (12) agencé à une extrémité extérieure (11b) du premier rail de transport (11) et orienté verticalement vers le bas par rapport au premier rail (11), de sorte qu'un connecteur (21) soit transféré du premier (11) au deuxième (12) rail pendant que l'autre connecteur (22) reste suspendu lorsque le connecteur (21) et les fils couplés (20) se déplacent le long du deuxième rail (12). Un organe récepteur (16) des fils couplés agencé sous le deuxième rail (12) reçoit les fils couplés (20) du deuxième rail (12) et dirige les fils couplés (20) vers le deuxième rail (12).
Patent EP-0308479-B1 (EP)
IPC: H03H11/22
Filed: 1988-03-16
Granted: 1992-09-09
Abstract: Réseau déphaseur à sorties multiples entre lesquelles une différence de phase constante est maintenue sur une large gamme de fréquences. La configuration se compose d'un réseau à quatre branches constant pour toutes les fréquences, qui à son tour se compose de quatre réseaux similaires (10) pour toutes les fréquences, un dans chaque branche (11, 12, 13, 14). Un signal d'entrée en phase et un signal d'entrée déphasé sont appliqués à ce réseau et quatre signaux en quadrature de phase, 0°, 90°, 180°, et 270° peuvent être obtenus à partir du réseau. Le réseau est conçu pour fonctionner à des fréquences de longueurs d'ondes de l'ordre du micromètre et du millimètre, et peut être réalisé à partir d'éléments résistants et capacitifs fabriqués sur un substrat monolithique commun. L'arséniure de gallium est un substrat adapté permettant à la fois à des éléments passifs et à des éléments actifs d'être formés et interconnectés par des techniques lithographiques.
Patent EP-0358672-B1 (EP)
Title: Back flow blocker in sloping pipes
IPC: E03F/
Filed: 1988-04-26
Granted: 1991-09-18
Abstract: Back flow blocker in sloping pipes, comprising a well vat (10) provided with an inlet (14) and an outlet (15) to be connected to the pipe. A tube (16) provided within the well vat and being connected at a first end to the inlet and opening at a second end in the well vat is arranged as a floating tube and is pivotally mounted in said first end to be pivoted in vertical direction from an essentially horizontal normal position when water is accumulated in the well vat maintaining said second end above the level of the water in the well vat.
Patent EP-0434672-B1 (EP)
Inventor: CRANKSHAW DAVID PILKINGTON
IPC: A61M5/20
Filed: 1988-06-20
Granted: 1994-12-14
Abstract: PCT No. PCT/AU88/00198 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Jun. 20, 1988 PCT Pub. No. WO88/10383 PCT Pub. Date Dec. 29, 1988.A drug infusion pump having a drive system including a drive motor (49), a worm gear (53) on the output shaft of said motor, a worm wheel (55) meshing with said worm gear (53) and constructed to drive an output reduction gear (60) and clutch means (62) associated with said output gear (60) for disengaging drive to a drive head (61) engaged by a drive belt (83) which is permanently connected to a syringe actuator (7) to cause controlled infusion of the contents of a syringe under the control of a central control system including a microprocessor (20) and programmable memory means (21 and 23) which determine the manner in which the infusion is performed. A syringe clamping arm (5) is associated with a potentiometer (24) which provides to the controller diameter information regarding the syringe. The programmable memory means (23) includes data relating to one or more standard syringe sizes to enable automatic operation on insertion of a standard syringe. In the event that a non-standard syringe is to be used, the infusion pump may be simply programmed to allow such non-standard syringes to be used.
Patent EP-0327643-B1 (EP)
Inventor: BROOKMAN MICHAEL J
IPC: A62B17/04
Filed: 1988-08-02
Granted: 1994-10-19
Abstract: The instant invention is a respiratory system to temporarily prevent asphyxiation and suffocation due to the presence of smoke, toxic gases and/or noxious gases resulting from aircraft fire or similar such. The respiratory system consists of a small dropout package (12) containing a protective hood (28) for deployment to enclose the head of the passenger to improve the passenger's vision in the smoke, a protective breathing mask (1) for enclosing the mouth and nose of the passenger in order to provide breathable air and a dual air supply system. The respiratory system provides a connection to a fresh, breathable air supply (58) from the aircraft's emergency air source and provides a chemical air purifier (14) preferably including a wet scrubbing system for purifying cabin air of contaminants to supply additional breathable air. The respiratory system is disengageable from the aircraft's emergency air source for evacuation.
Patent EP-0354571-B1 (EP)
Title: Oximethers, method for their preparation and fungicides containing them
IPC: C07D307/68
Filed: 1989-08-10
Granted: 1991-01-09
Abstract: Oxime ethers of the general formula   <IMAGE> (I)  where R1 and R2 are hydrogen or alkyl, R3 is hydrogen, halogen, cyano, aryl or aryloxy, the aromatic ring being unsubstituted or substituted, or R3 is heteroaryl, adamantyl, fluorenyl or cycloalkyl or cycloalkenyl, these radicals being unsubstituted or substituted, X is saturated or unsaturated C1-C12-alkylene which is unsubstituted or substituted, and n is 0 or 1, and fungicides containing these compounds.
Patent EP-0344024-B1 (EP)
Inventor: MARULLO STEFANO
IPC: C12N1/21
Filed: 1989-03-17
Granted: 1996-08-14
Abstract: The invention relates to a vector capable of being replicated in cultures of unicellular organisms, this vector containing a gene coding for a eukaryotic protein having the biological activity of a membrane receptor and interacting with a regulatory protein-called the G protein-able to bind molecules of guanosine triphosphate (GTP). The invention also relates to cell organisms transformed by the above vectors. It also relates to procedures for the detection of the capacity of a molecule to behave as a ligand for a receptor and a procedure for studying the affinity of a receptor for a ligand as well as a kit for detecting the possible affinity of a ligand for a receptor.
Patent EP-0409888-B1 (EP)
IPC: C01B32/336
Filed: 1989-04-14
Granted: 1993-06-09
Abstract: Cette invention concerne un procédé et un appareil de raffinage d'un matériau organique. Le raffinage consiste à transformer et à traiter le matériau organique, avec ou sans additions organiques et inorganiques. On utilise comme matériau de base les déchets issus d'autres productions, par exemple de l'industrie sylvicole ou agricole, ou des abattoirs. Le matériau de base est partagé en petits morceaux et introduit dans un réacteur fermé (B) dans lequel le matériau est décomposé en poudre de charbon et en fluides de réaction par carbonisation. La poudre de charbon est ensuite refroidie (C) et on peut à éventuellement lui faire subir un traitement simultané en y ajoutant des produits organiques et/ou inorganiques. Finalement, on donne dans la poudre de charbon ainsi traitée la granulométrie souhaitée (D). L'appareil, selon l'invention, est de préférence disposé sur un véhicule mobile pour être transporté à l'endroit où sont produits les déchets de matières biologiques. Cette invention permet de produire divers produits finis tels que la poudre de charbon pure, le carbon de bois pour la grillade et/ou le fumage et le charbon actif.
Patent EP-0437539-B1 (EP)
Inventor: ROBISON GARY LEE
IPC: G03B27/46
Filed: 1989-10-04
Granted: 1995-08-30
Abstract: A virtually transparent magnetic layer (120) is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural longitudinal (C0, C1, C2, C3, F00-F29) magnetic tracks on the film each track being dedicated to the writing and reading of a predetermined set of related parameters. The photofinisher-dedicated track locations fill the exposed image area of each frame. The camera-dedicated tracks (C0-C3) lie along the edges of the film between the film perforations (125), the perforations being widely spaced for this purpose. The order entry process of the invention responds to data on the dedicated magnetic tracks on the film to govern the process and to store data governing order entry and photofinishing.