baber/WOPTO huggingface dataset:
Patent EP-0250696-B1 (EP)
IPC: C21C5/48
Filed: 1986-06-30
Granted: 1989-08-30
Abstract: 1. An arrangement for supplying to and/or discharging working media from a tiltable converter (1) provided with carrying trunnions (3, 4), comprising a rotor (15) fastened to a carrying trunnion (4) and including channels (20) having their axes parallel to the carrying trunnion (4) as well as stationary casings (16) surrounding the rotor (15) and including radial channels (17, 23), peripheral grooves (22) being provided either on the external side of the rotor (15) and/or on the internal side of the casings (16), into which a radial channel (23) of the casings and a radial channel (21) of the rotor (15) departing from an axial channel (20) of the rotor (15) each enter, characterised in that the arrangement is constituted by equally designed annular elements (14) each including a rotor element (15) and a stator element (16), the stator element (16) of each annular element (14) having a radial channel (23) and the rotor element (15) of the same annular element (14) having a radial channel (21) and a plurality of axial channels (20), one of which enters into the radial channel (21) and is closed on its ends, whereas the other axial channels (20) are designed with open ends, and the individual annular elements (14) are tightly assembled in alignment with regard to the open-ended axial channels (20).
Patent EP-0279811-B1 (EP)
Title: Appareil d'entrainement a la pratique du golf
IPC: A63B69/00
Filed: 1986-11-19
Granted: 1990-08-01
Abstract: Un appareil d'entraînement à la pratique du golf comporte un boîtier (2, 3) sensiblement rectangulaire de faible épaisseur, posé sur le sol, et dont la face supérieure (2a) présente une ouverture (13) à travers laquelle passe un câble (12) fixé à une balle de golf (8) pouvant être posée sur la surface supérieure (2a) du boîtier, afin de pouvoir être frappée par le joueur, et, à l'intérieur du boîtier, un mécanisme entraîné par au moins un moteur électrique (20) pour assurer le rappel du câble (12) et son stockage sous forme accumulée, sous la commande d'un interrupteur (26) d'alimentation du moteur électrique actionnable par le joueur. Cet appareil est caractérisé en ce que le mécanisme de rappel du câble (12) comporte des moyens (18, 19) pour laisser défiler librement le câble (12) vers l'arrière lorsque celui-ci est entraîné par la balle (8) frappée par le joueur et au contraire pour refouler le câble (12) vers l'avant, en direction d'un magasin (21) logé dans le boîtier (2) et dans lequel le câble (12) est accumulé en étant lové librement sur lui-même, d'une manière aléatoire, lorsque le joueur appuie sur l'interrupteur (26).
Patent EP-0238864-B1 (EP)
IPC: B24B31/06
Filed: 1987-02-23
Granted: 1991-08-07
Abstract: A machine for the finishing of metal pieces which consists of a number of rectilineal cradle shaped vibrating units quipped with slides or casters or wheels to enable the units to move along two or more parallel metal guides or rails which constitute the work run of the machine; of two or more translating conveyor belts which move transversally to the movement of the vibrating units along the work run and which move the units from one guide to the other at the end of each work run; of a charging station for the pieces to be processed, placed at the start of the work run; of a discharge station for the contents of the units, placed at the end of the work run; of one or more work stations used for the processing of the pieces contained in the units and situated along the work run and of adjustable controls for the progress of the abovementioned units along the aforementioned guides.
Patent EP-0238078-B1 (EP)
IPC: C07F7/10
Filed: 1987-03-18
Granted: 1993-03-31
Abstract: A method of preparing silazane polymers, with 3 or more repeating units, of the general formulaand a (CH<sub>3</sub>)<sub>2</sub>NH byproduct group where R ishydrogen, an alkyl group having 1-6 carbon atoms oran aryl group having 6-12 carbon atoms, a = 0, or 1,b = <sub>2</sub>-<sub>4</sub>, c = <sub>0</sub>-<sub>2</sub>, d = 0 or 1, e = 0-2, f = 0-2, g =1-3 anda+c+e+f+g=4 for the polymer units; and R' is hydrogen or methyl, whereby the silazane polymer is substantially free of halide impuriites by transaminating an aminosilane of the general formula (R)<sub>a</sub>((CH<sub>3</sub>)<sub>2</sub>N) <sub>b</sub>H<sub>c</sub>S with an amine of the general formula (CH<sub>3</sub>)<sub>d</sub>NH<sub>3-d</sub>; the amine has a molecular weight lower than 45; all in the presence of an acid catalyst or the ammonium salt of the acid and thereafter condensing to form the polymer. Silicon nitride or silicon nitride containing ceramics. are produced by pyrrolizing the silazane polymers.
Patent EP-0263257-B1 (EP)
IPC: B61J1/10
Filed: 1987-08-06
Granted: 1991-04-03
Abstract: An apparatus for manoevering and performing measurements on rail vehicles, which apparatus comprises a number of platforms (1), each designed to travel on a horizontal surface (2) and having pneumatically supported traversing means for moving the platform over the aforementioned surface, a pair of parallel guides for supporting and enabling rolling of the vehicle wheels (4), and measuring means; which apparatus also comprises a number of removable connecting devices (5), each designed to be set to a first configuration wherein it connects two adjacent platforms (1) with the axes of the respective guides substantially in line, and a second configuration wherein the two adjacent platforms (1) are separated.
Patent EP-0233017-B1 (EP)
IPC: B61L3/00
Filed: 1987-01-29
Granted: 1993-09-15
Abstract: There is disclosed an automatic driving system for a railway vehicle. In a permanent way, there is means for substantially continuously communicating to a vehicle signalling information which concerns safety of movement. At a station, there is means (39, 32, 35) for periodically supplying a vehicle with static information (such as gradients, distances between stops and target arrival times) concerning efficient operation of the vehicle. On each vehicle there are: means (2) for receiving the signalling information; means (14) for receiving and means (20) for storing the static information; and means (4) for measuring the speed of the vehicle and distance it has travelled; and control means (8) capable of producing control outputs (10, 9) to operate the brakes and the motors of the vehicle in accordance with inputs produced in response to the stored static information and the received signalling information.
Patent EP-0246836-B1 (EP)
IPC: A61M27/00
Filed: 1987-05-18
Granted: 1991-12-18
Abstract: A visceral anchor and method for visceral wall mobilization is disclosed. The visceral anchor includes an elongated cross bar to which a suture is attached at a location substantially in the center of the cross bar. The cross bar further includes a helical spring sheath which jackets a rigid rod, the sheath extending beyond the ends of the rod to form flexible ends. An alternative embodiment includes a second suture attached to one of the ends of the cross bar. The sutures are used for orienting the anchor during insertion into and removal from a hollow viscus. The method of visceral wall mobilization includes providing a tract through the skin into a hollow intra-abdominal viscus and inserting the anchor into the viscus lumen. The sutures extend through the tract and the unattached ends remain on the outside of the body. The center suture is pulled to orient the anchor for mobilization of the visceral wall. The end suture is pulled to orient the anchor for removal.
Patent EP-0279105-B1 (EP)
Title: Rotary joint with balanced seals
IPC: F16L27/08
Filed: 1987-09-25
Granted: 1990-06-27
Abstract: A rotary joint for establishing communication of a pressurized medium with a rotating heat exchanger drum wherein the joint seals and associated structure are of such configuration to permit internal balancing with respect to fluid pressures imposed thereon. A rotating nipple within the joint body utilizes spherical seal surfaces engaging annular seal rings to achieve self alignment and the nipple includes spring biased collars which automatically compensate for wear and retaining structure limits collar displacement to prevent joint damage.
Patent EP-0243492-B1 (EP)
IPC: G11C15/00
Filed: 1986-09-26
Granted: 1990-08-08
Abstract: Associative holography memory apparatus (10) which employs a hologram (12) and two phase conjugate mirrors (14, 16). The mirrors (14, 16) are arranged to form a conjugate resonator whereby the output image (44) from the apparatus tends to converge to that stored image most closely associated with an input image (32). Alternate embodiments are described which employ a multiple storage and erasure hologram (52), and which employ only a single phase conjugate mirror (14).
Patent EP-0266361-B1 (EP)
IPC: F02M53/06
Filed: 1987-01-14
Granted: 1991-12-18
Abstract: The device comprises an incandescent body (22) located downstream of the injection nozzle and designed as a helix tappering outwards in the direction of the combustion chamber. The helix consists of a flat strip (22), whose spiral shape is cut out from a flat metal sheet (74) by means of a laser or for example an acid; it is then stretched in an axial direction. This design simplifies contact of the incandescent body (22) and has the further advantage that the incandescent body (22) can be made from special materials which can only be obtained in the form of flat plate or strip.
Patent EP-0287751-B1 (EP)
Inventor: MARSILI LEONARDO
IPC: C07D/
Filed: 1988-01-14
Granted: 1994-12-28
Abstract: The invention relates to a novel crystalline cefadroxyl hemihydrate having a K.F. between about 3.5 and 2.0% : such compound is more stable than other cefadroxyl molecules. The novel cefadroxyl is obtained preparing and isolating a novel cefadroxil solvate of dimethylacetamide, or of N-methyl-2--pyrrolidone or of monomethylformamide, slurrying said solvate with a mixture methanol/isopropyl alcohol 30:70 to 70:30 by volume in the presence of from 5% to 12% of water a temperature of about +45 DEG C to + 55 DEG C and then filtering the so obtained compound.
Patent EP-0298296-B1 (EP)
Title: Polyalkylene glycol-naphthyl-3-sulfopropyl diethers and their salts, process for the preparation of these compounds and their use in the galvano technique
IPC: C25D3/02
Filed: 1988-06-21
Granted: 1992-05-06
Abstract: Novel Polyalkylenglycol naphthyl-3-sulfopropyl diethers and salts thereof of the formula   <IMAGE>   (R1-R3=H, CpH2p-1; p=l-4, A=(PO)m-(EO)n-, (EO)n-(PO)m,-(EO)n EO=ethylenoxide residue, PO=propylenoxide residue, m=0-15, n-1-40, A=H, alkali metal, earth alkali metal, NR5R6R7R8 wherein R5-R8=H, C1-C4-alkyl, aryl, aralkyl) are prepared by reacting the corresponding polyalkylene glycol naphthyl either with propane-1.3-sultone. The compounds are surfactants in particular in electroplating baths for precipitation Zn, Sn, Cu, Ag, Ni and alloys thereof.
Patent EP-0324151-B1 (EP)
Title: Electrical terminal clamp
IPC: H01R4/30
Filed: 1988-12-23
Granted: 1993-04-28
Abstract: An electrical terminal clamp for a screw terminal with a baseplate, having a passage for a clamping element, on which there are seated anchoring limbs, which are bent at right angles and lie opposite parallel to one another, for holding a spring clamping disc, and with supporting webs projecting at right angles on opposite sides of the baseplate. The technical problem is the provision of a screw terminal clamp which can easily be attached to pegs in housings, especially terminal housings. Each anchoring limb (4) terminates in two tongues (7), each having mutually opposite slots (8). The spring clamping disc (12) is inserted in these slots. The end-face side wall (9) of each slot (8) is pressed onto the spring clamping disc (12). <IMAGE>
Patent EP-0426663-B1 (EP)
IPC: G06F1/24
Filed: 1988-07-28
Granted: 1992-12-23
Abstract: On fait passer par commutation l'alimentation régulée (12) d'un micro-ordinateur (11) d'un mode de tension d'alimentation principale à un mode de tension d'attente au moyen d'un circuit de commande (10), en réponse à la commutation en position d'arrêt par un circuit de commande (10) en fonction d'un ordre de commutation en position d'arrêt et seulement après la mise à l'état initial de l'ordinateur. L'élément de circuit est de préférence constitué par un amplificateur opérationnel dont la sortie est acheminée par un circuit seuil (C1, R4, R3) qui retarde la commutation de l'alimentation (12).
Patent EP-0325137-B1 (EP)
IPC: C12P17/18
Filed: 1989-01-10
Granted: 1993-07-14
Abstract: The process entails cultivation of a microorganism of the genus Monascus in a water-depleted, sterilisable fluidised bed fermenter as has been proposed in German Patent Application P 36 25 698.6. The microorganism itself - in pellet form or grown on carriers - is used as fluidisable particle and can be supplied with nutrients by spraying substrate solutions in. The dyes and/or active substances are isolated by extraction with organic solvents.
Patent EP-0338555-B1 (EP)
IPC: F24S20/30
Filed: 1989-04-20
Granted: 1993-09-22
Abstract: This invention relates to a solar cooker assembly comprising a circular and convex Fresnel lens (11) having its convex side facing either upward or downward, a protective frame unit (12,15) rigidly fitted to the periphery of said Fresnel lens, a support unit (13,14) for swingably supporting said Fresnel lens so that the elevation and the azimuth of the lens can be freely chosen without restriction and a cooking unit (36,37) located at the focal point of said Fresnel lens.
Patent EP-0365378-B1 (EP)
Inventor: DUPRET JEAN-PIERRE
IPC: H04R25/00
Filed: 1989-09-22
Granted: 1993-12-15
Abstract: The present invention concerns an electronic device for processing a sound signal, said device being of the type comprising: means for receiving said sound signal and for transforming it into an electric signal, means for processing said electric signal, and means for restoring a modified sound signal from said processed electric signal. According to the invention, the device includes means (8) for selecting at least one band of frequencies of said signal, said means being disposed between said means (1) receiving the sound signal and said processing means (10) of the corresponding electric signal. In particular, the invention is applicable to hearing aids.
Patent EP-0396758-B1 (EP)
Inventor: TORII NOBUTOSHI
IPC: B25J9/10
Filed: 1989-07-24
Granted: 1994-09-07
Abstract: This invention relates to a direct-acting actuator of an industrial robot which can fit and remove an elongated feed screw rapidly and safely within a limited work space. When a ball screw is to be fitted, the upper and lower end portions of the ball screw inserted diagonally into an inner space of a column (10) are fitted into holes (12a, 33a) of an upper plate and sheet member through a passage (12b) formed on a column upper plate (12) and opening in that end surface of this upper plate on the slider side and through a passage (33b) formed on the sheet member (33) of a slider (30) and opening in the tip surface of the sheet member respectively, the lower end of the ball screw is connected to a decelerator (52) and a bearing unit (22) fitted to the upper end of the ball screw and ball nut (34) meshed with the ball screw are fitted into the holes (12a, 33a), respectively. Then, the bearing unit and the ball nut are fixed to the upper plate and to the sheet member, respectively. The ball screw can be removed in the procedures reverse to those described above.
Patent EP-0436598-B1 (EP)
Inventor: SHI TIM
IPC: C12N5/10
Filed: 1989-09-15
Granted: 1996-03-13
Abstract: Methods and compositions are described for obtaining hybrid cells by fluorescence activated cell sorting wherein two cell populations are each labeled with different fluorescent dyes having similar excitation wavelengths but distinct emission wavelengths, one member of the dye panel having the property of being transported rapidly from cells and the methods illustrated herein present the transport process thereby enabling hybrid cells to be identified and isolated that are labeled with both fluorescent dyes.
Patent EP-0390902-B1 (EP)
Title: Heating apparatus with a heat exchanger
IPC: F24H1/22
Filed: 1989-10-12
Granted: 1993-05-12
Abstract: The present invention relates in summary to a heating apparatus including a burner and a heat exchanger (1). The burner, which is preferably gas or oil fired, heats a primary fluid, which surrenders its heat in the heat exchanger (1) to a secondary fluid. A pipe (11) formed in a series of loops is arranged to pass into the heat exchanger (1) secondary fluid which has been heated through the combustion gases from the burner.
Patent EP-0388805-B1 (EP)
Inventor: LENGFELDER EDMUND PROF DR
IPC: B60L5/28
Filed: 1990-03-16
Granted: 1995-08-16
Abstract: The quick retraction of current collectors of electrically driver vehicles with pneumatic drive is brought about in fractions of a second by a valve with a large opening cross-section which is integrated into the drive or is connected to the latter via a line with a large cross-section. The valve is also used for damping the dropping movement of the current collector after triggering the quick retraction. <IMAGE>
Patent EP-0392405-B1 (EP)
Inventor: BLOEMACHER MARTIN
IPC: B22F3/10
Filed: 1990-04-07
Granted: 1994-07-27
Abstract: Process for dewaxing injection-moulded metal parts consisting of a metal/binder mixture, characterised in that a metal oxide is added to the metal/binder mixture.
Patent EP-0436065-B1 (EP)
Inventor: TAGUCHI HIROSHI
IPC: G03F7/16
Filed: 1990-07-27
Granted: 1995-07-12
Abstract: An apparatus for bonding a thin film to the surface of a substrate wherein the film is supplied from a continuous roll to a bonding position where a roller applies heat and pressure to cause the film to be bonded to the substrate. A rotary cutter rapidly cuts the continuous film to a length which fits precisely over the substrate. The cutter comprises a stationary knife and a rotary knife which are disposed on opposite sides of the continuous film. The knives are moveable between a cutting position and a non cutting position and are adjustable to provide in the cutting position a rapid cut of the film transversed to the direction of film travel. The apparatus is operative to hold the leading edge of the film, direct the leading edge to a bonding position at the leading edge of the substrate, hold the film in tension as the film is pressure bonded to the substrate and further hold the film in tension for cutting to its appropriate length.
Patent EP-0406914-B1 (EP)
Title: Fitting for a tiltable frame of a window, door or similar
IPC: E05D7/02
Filed: 1988-01-12
Granted: 1991-11-27
Abstract: So that a fitting of the relevant generic type can have an especially narrow construction and also be used for right-hand and left-hand fastening, whilst at the same time the load-bearing capacity is to be preserved in spite of the reduced width, there is used from its lower corner bearing (5) a supporting body (37) which is designed as a corner angle, and on which a bearing block (39) for the bearing journal (8) is mounted rotatably about an axis (38). To reduce the weight load, connected fixedly in terms of rotation to the bearing block (39) is a strip-shaped or angular stop element (50) which or the longer angle leg of which is directly preceded in each rotary end position by an angle leg (46, 47) of the supporting body. In each rotary end position, the stop member (50) can be connected fixedly in terms of rotation to the associated angle leg of the supporting body, for example by means of a fastening screw screwed into the frame spar. <IMAGE>
Patent EP-0425794-B1 (EP)
Title: Hinge, especially for windows, doors or the like
IPC: E05D5/12
Filed: 1990-09-07
Granted: 1992-04-15
Abstract: What is described is a hinged joint 1, especially for windows and doors or the like, in which two hinge parts 2 and 3, namely a frame hinge part 2 and a wing hinge part 3, are connected to one another by means of a hinge pin 4 engaging axially releasably into their hinge sleeves 5 and 6. The hinge pin 4 carries at one end a thickened head part 10 forming an axial push-in limitation and, at a distance from its head part 10, possesses in the shank a recess 9, into which a peg 7 or the like, insertable releasably into one of the hinge parts 2 and 3, engages as an element preventing axial displacement of the hinge pin 4. At the same time, the head part 10 is coupled positively but releasably to the hinge pin 4 via a slotted guide 11 directed transversely relative to the longitudinal axis of said hinge pin. The slotted guide 11 is located in a region of the length of the head part 10 which is matched to the diameter of the hinge pin 4 and which can be shifted together with the hinge pin 4 into the hinge sleeve 6 of the adjacent hinge part 3. <IMAGE>
Patent EP-0432601-B1 (EP)
Inventor: HERRMANN UDO DR
IPC: C10M171/00
Filed: 1990-12-01
Granted: 1996-05-15
Abstract: The present invention relates to electroviscous liquids, essentially containing   A) a linear and/or branched, optionally functionalised polyether or monomers thereof, the reaction product of such a polyether or of the monomers with monofunctional or oligofunctional compounds and optionally also further additives,   B) dispersants and   C) a non-aqueous dispersion medium. s
Patent EP-0430371-B1 (EP)
Inventor: MAUCK LINDA ANN C O EASTMAN KO
IPC: G01N33/78
Filed: 1990-11-26
Granted: 1994-11-17
Abstract: Herein is disclosed an analytical element for immunoassays comprising a support and a spreading layer characterized in that the element contains,   a) a first population of relatively large polymeric beads having a diameter in the range of 10 to 200  mu m to facilitate uniform spreading of liquids applied to the element; and b) a second population of relatively small polymeric beads having (i) a diameter in the range of 0.1 to 5  mu m; (ii) receptors covalently bound to the bead surface through surface reactive groups; and (iii) surfaces which are free of residual materials.
Patent EP-0422759-B1 (EP)
Inventor: MAHVI A PASCAL
IPC: B62J9/00
Filed: 1990-07-09
Granted: 1996-02-07
Abstract: A multipurpose traveling bag for carrying personal items and/or infant care supplies comprising a primary bag section (10) and a removable auxiliary bag section (12) is disclosed. The primary bag section (10) can be hand carried or worn as a backpack with or without the removable auxiliary bag section (12). The primary bag section (10) has a fold down seat (24) that can be used as a booster seat by infants in a first or infant care bag embodiment of the present invention and can be used as a seat for adults in a second or backpack embodiment of the present invention. In a third embodiment, the present invention is adapted to be mounted upon a bicycle to additionally provide an infant bicycle seat. In all three embodiments a cooler compartment provides for the storage of perishable food items. The multipurpose traveling bag is constructed of a vinyl or nylon covered extruded plastic framework or can be fabricated from vacuum formed plastic. It is therefore lightweight and easy to clean.
Patent EP-0416815-B1 (EP)
Inventor: STEVENS JAMES C
IPC: C08F4/44
Filed: 1990-08-30
Granted: 1997-08-13
Abstract: One or more addition polymerizable monomers are polymerized by catalysts comprising a metal monocyclopentadienyl coordination complex and an activating cocatalyst to form novel polymers, including atactic amorphous poly(alpha-olefins), elastic polyethylenes and pseudo-random copolymers.