baber/WOPTO huggingface dataset:
Patent EP-0300416-A1 (EP)
Inventor: CATHERS WILLIAM PRESSLEY
IPC: C03B23/03
Filed: 1988-07-19
Abstract: Glass sheets are positioned on the shaping rail of an outline shaping mold for movement through a heating lehr and subsequent preliminary sag bending. The mold with the glass sheet supported thereon is then positioned between a pair of vertically aligned full surface pressing molds. The lower mold includes selected press surface areas that extend outside the perimeter of the outline mold. As the lower mold raises to lift the glass sheet off the outline mold, selected portions of the shaping rail move outwardly to allow the lower mold to pass through the outline mold. The glass sheet is then pressed between the upper and lower pressing molds.
Patent EP-0307710-A1 (EP)
Inventor: GENZ JOACHIM DR
IPC: C08G65/40
Filed: 1988-08-30
Abstract: A process for the preparation of crystalline, aromatic polyether ketones of high molecular weight, high heat resistance, high chemical resistance and good mechanical properties.
Patent EP-0314975-A1 (EP)
Inventor: BRAUN HERMANN
IPC: B30B15/28
Filed: 1988-10-18
Abstract: In presses, it is necessary to ensure that the raised slide (3) is secured against a downward movement which is out of phase. For this purpose, locking devices (8) are arranged between regions (headpiece 2) which are fixed to the press, and the slide (3). The part which is fixed to the press includes blocking rods which can be guided towards and away from a blocking bar (9) which is moved with the slide (3), which rods are secured in the locking position and in their unlocking position. To find the locking position, the blocking rods are rotated over the periphery of the blocking bar (9) until the tooth on the blocking rod and the thread turn on the blocking bar coincide. The forward and reverse movement as well as the securing of the locking and unlocking position of the blocking rod is carried out by means of a cam ring provided with control cams. <IMAGE>
Patent EP-0318857-A1 (EP)
Inventor: KRUSCHE HEINZ
IPC: B60K28/16
Filed: 1988-11-25
Abstract: In the case of a system for controlling the torque of the internal combustion engine (28) of a motor vehicle, on which wheel slip (s) occurring on the drive wheels (14, 16) of the motor vehicle is detected according to its magnitude and in which the torque of the internal combustion engine (28) is reduced by a wheel slip signal indicating the magnitude of the wheel slip (s) of a drive wheel (14 or 16) if a slip threshold is exceeded, the coefficient of adhesion ( mu u) acting in the particular wheel circumferential direction is determined as a measure of the state of the carriageway and the determining slip threshold for the drive wheels (14, 16) is varied as a function of the respectively determined coefficient of adhesion ( mu u) acting in the circumferential direction of the wheel. …<IMAGE>…
Patent EP-0320700-A1 (EP)
Inventor: EVERS WALTER
IPC: E03C1/10
Filed: 1988-11-30
Abstract: A nonreturn valve comprises a flow housing (3) containing an inlet and an outlet pipe (1', 2') in which are lodged a spring-loaded inlet valve (4), an outlet valve (5) and an intermediate central chamber (6). The latter is connected to the outside atmosphere by a drain valve (7), the valve body (25) of which is connected to a control membrane (20, 20'). One side of said membrane is in hydraulic communication with the inlet pipe (1') and the other side is in hydraulic communication with the central chamber (6). In addition, the membrane (20, 20') is controlled by a drain valve spring (28) which maintains a minimal pressure differential between the inlet pipe (1') and the central chamber (6). In order to achieve a compact structure with negligible flow resistance, the flow housing (3) is cylindrical, the inlet and outlet valves (4 and 5) together with their control springs (11, 15) are lodged axially in said housing and the drain valve (7), its valve body (25) and the control membrane (20, 20') are located outside the tubular housing (3). The drain valve body (25) is advantageously provided with two control membranes (20, 20') separated from each other by an intermediate space (26) in communication with the outside atmosphere. The control membrane (20') facing the drain valve body (25) can be actuated by the liquid pressure prevailing in the central chamber (6), while the other control membrane (20) is actuated by the liquid pressure prevailing in the inlet pipe (1').
Patent EP-0373257-A1 (EP)
Inventor: KRUGER BRADFORD EUGENE
IPC: H01Q1/18
Filed: 1988-12-16
Abstract: A shipboard radar system for search, said system comprising: a gyro (10); a pitch sensor (11) connected with said gyro to produce an output signal which is a function of the ship's pitch; a roll sensor (12) connected with said gyro to produce an output signal which is a function of the ship's roll; an antenna (17) to radiate a beam of electromagnetic energy; a Rotman lens (24) actuable to move said beam in elevation; and main means responsive to said pitch and roll sensor output signals to control said Rotman lens in a manner to keep said beam pointed toward the horizon.
Patent EP-0322746-A1 (EP)
Inventor: SELLIN LAWRENCE
IPC: C07D471/04
Filed: 1988-12-21
Abstract: Compounds of the formula
     and pharmaceutically acceptable salts thereof, in which A is -N = N-NH-, -X-C(R 2 ) = N-. -N = C(R 2 )-X-, -X-CH(R 2 )-C(R 2 ) = N- or -N=C(R 2 )-CH(R 2 )-X-,wherein X is sulphur, oxygen or a nitrogen moiety (preferably NH) and R 2  is hydrogen, amino, substituted amino, C 1-6 alkyl, substituted acylamino or one of the following groups:
     
     
     wherein R a  is hydrogen, amino substituted amino, Ci- 6 alkoxy,a heterocyclic five membered ring or -NHCOR', wherein R' is C 1-6 alkyl, aryl or heterocyclic five membered ring, R b  is hydrogen. C 1-6 alkoxy, C 1-5 alkylthio or hydroxy, R c  is hydrogen, C 1-6 alkyl or oxygen, R d  is C 1-6 alkyl or oxygen, R e  is hydrogen. hydroxy or C 1-5 alkoxy, and R f  is C 1-6 alkyl with the proviso that when two R 2  groups are present in the A group, at least one of them is hydrogen, B is -(CH 2 ) m -C(R 3 R 4 )-(CH 2 ) n -, -C(R 3 )=CH-, -CH=C(R3) - , -O-[C-(R 3 R 4 )] n -, -[C(R 3 R 4 ) n -O-. -S-[C(R 3 R 4 )] n  or -[C(R 3 R 4 )] n -S-, wherein R 3  and R 4 , which can be independently the same or different, are hydrogen, C 1-6 alkyl, aryl (preferably phenyl) or pyridyl and m and n are independently zero or 1; D is either oxygen or sulphur; the two R-groups are independently hydrogen, C 1-6 alkoxy. C 1-6 a[kyl, amino, acylamino, substituted acylamino, nitro, halogen, cyano, -CHO, carboxy, carbamoyl; R 1  is hydrogen or C.-s a lkyl or R and R: together form a fused 6-membered heterocyclic ring. Said compounds are effective in the treatment of congestive heart failure.
Patent EP-0304974-A1 (EP)
Inventor: HOLDEN KAREL
IPC: H02K21/00
Filed: 1988-07-18
Abstract: The invention is for an alternator or synchronous generator, principally for supplying electrical current to batteries and other apparatus in cars, ships, aero­planes and other means of transport. 
     The alternator consists primarily of a hollow sta­tor (5) with windings and of which the inner shell is conical, a rotor (10) with a conical outer shell which operates in con­junction with the conical inner shell of the stator, a shaft (4) which rotates in the housing (1) of the alternator, a slide (7-8) between the shaft and the rotor for the axial mo­tion of the rotor over the shaft and in the stator for the purpose of current control, a means (21) for sliding the rotor over the shaft into the stator, a means (13) for sliding the rotor over the shaft out of the stator, and on the rotating shaft a centrifugal voltage controller (22) for fine-­adjusting the means (13) which slides the rotor out of the stator and keeps the induced current voltage the same.
Patent EP-0309018-A1 (EP)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/28
Filed: 1988-08-29
Abstract: A web-feeding and cutting cylinder (5) for rewinding machines, especially in the paper-manifacture industry, includes a suction-operated retention means which temporarily retains, on the cylinder surface, at least one end of the cut web; in the cylinder (5) is a linear, ribbon-like shutter (30), estending parallel to the axis of the cylinder; it is axially movable and has orifices which cooperate with orifices in the bed or surface on which the shutter slides. This arrangement opens and closes a communication between a vacuum cavity (5X) inside the cylinder (5) and the cylinder surface, with a limited displacement of the shutter.
Patent EP-0315265-A1 (EP)
Inventor: VAN NISPEN JOANNES GERARDUS MA
IPC: C07H13/06
Filed: 1988-10-28
Abstract: Method for the preparation of esters of a non-reducing sugar and one or more fatty acids in a relatively short time to obtain a sugar product in a high yield and with a desired purity, and, at the same time, restricted investment costs for equipment. Said method is based on the transesterification of at least one fatty acid alkyl ester with a non-reducing sugar in the presence of a transesterification catalyst and, if appropriate, an emulsifier and is characterized by subjecting the starting compounds to a "high shear" mixing treatment at a temperature which is at least equal to the melting temperature of the used fatty acid alkyl ester result­ing in a stable homogeneous dispersion, which is then exposed to an elevated temperature in the range of 100-180°C and a reduced pre­sure of at most 0.5 Bar.
Patent EP-0284189-A1 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L39/24
Filed: 1988-02-18
Abstract: A high Tc superconducting ceramic material is produced by a method in which a mixture of chemicals in suitable amounts is compacted into a desired form. The compacted mixture is then fired and, at the same time, an electric current is caused to pass through the compacted mixture in a predetermined direction. By virtue of the passage of the current through the material during firing, the orderliness of the molecular arrangement is enhanced and an elevated transition temperature Tc is obtained.
Patent EP-0287225-A1 (EP)
Inventor: KEEBLE PETER JOHN
IPC: G02B6/46
Filed: 1988-03-23
Abstract: An apparatus and method for introducing a transmission line (5) into a duct (1) through which it is to be propelled by viscous drag of a fluid propellant. A high local flow of fluid is created by inputting fluid, preferably compressed air, adjacent the input of the transmission line to the duct and bleeding a proportion of the fluid from the duct a short distance along from the input. This local flow provides the driving force to progress the transmission line along the first third of the duct against the hydrostatic potential. The extent of the venting via the bleed valve is controllable to control the driving force on the transmission line (5). This technique is especially useful for transmission lines including optical fibres.
Patent EP-0288371-A1 (EP)
Title: Procédé pour l'élimination automatique d'un groupe d'objets à traiter dont au moins l'un est manquant ou défectueux
Inventor: LEMAIRE DIDIER
IPC: B07C5/36
Filed: 1988-04-18
Abstract: La présente invention concerne un procédé et un appareil d'élimination automatique d'un groupe d'objets à traiter dont au moins l'un est manquant ou défectueux dans ce groupe. L'appareil de cette invention comprend essentiellement une cellule de détection (4) située au-dessus des objets ou récipients (R) transportés par un convoyeur (C), un magasin de stockage (13) de ces récipients, situé à côté de la cellule de détection (4), et des poussoirs (9, 10) situés au droit du magasin (13) en-dessous des récipients (R) transportés par le convoyeur (C). Cet appareil s'applique notamment aux machines de conditionnement de gobelets destinés par exemple à contenir une denrée alimentaire.
Patent EP-0299831-A1 (EP)
Inventor: FREEMAN MICHAEL J
IPC: G09B7/04
Filed: 1988-06-29
Abstract: A method for providing a full motion synched compatible audio/visual interactive television display from a plurality of syllable synched compatible audio choices for a common full motion video frame presen­tation. Two or more audio channels are synched to a common video channel by first recording the most likely branch and then rerecording the audio portions for the alternate branches by syllable synching the alternate branch choices to the original video presentation so as to make the video compatible with all audio channels. Animated characters, such as puppets, cartoon animations or humans, are used in the video with the audio being synched to the mouth movements of such an animated character so that all branches appear to be visually the same. The same techniques can be used to convert appropriate preexisting non-interactive programming into interactive programming.
Patent EP-0317419-A1 (EP)
Inventor: MICHEL LOUIS
IPC: B60J10/79
Filed: 1988-11-15
Abstract: 1. Assembly of the window, movable along a metal frame (8 or 12) forming the skeleton, of a motor vehicle door, characterized in that the window (4 or 5) is guided by a plastic material frame (7 or 11) fixed preferably by bonding to the metal frame (8 or 12) disposed behind the window, the guide zone for the plastic material frame being offset laterally outwardly of the metal frame (8 or 12).
Patent EP-0309381-A1 (EP)
Inventor: HOCK LOTHAR
IPC: H01F41/094
Filed: 1988-09-05
Abstract: In the case of the wire braking device, the braking arrangement consists of a single braking device with two braking elements holding the wire between them; at least one braking element is arranged such that it can be guided against the other braking element and is coupled to a drive which is influenced by the wire tension sensor. <IMAGE>
Patent EP-0298102-A1 (EP)
Inventor: KANDLER GEORG
IPC: F16M11/38
Filed: 1988-01-15
Abstract: Un système de supports comporte des bras et des articulations de liaison conçus de telle manière que chaque bras est formé d'une seule pièce avec les moitiés d'articulation correspondantes. Si la forme du support doit être modifiée, les deux articulations délimitant un bras sont démontées et le bras avec ses moitiés d'articulation est échangé. Ce processus est laborieux et exige une grande diversité des pièces pour modifier le support. Afin de permettre une modification aisée de la forme d'un support, ce dernier possède une articulation (4, 6) constituée de deux moitiés d'articulation (7, 8) mobiles l'une par rapport à l'autre et dont au moins une est reliée à un bras (3, 5). Afin de permettre la variabilité, chaque moitié d'articulation (7, 8) reliée à un bras (3, 5) présente une partie saillante (20, 21) qui peut être raccordée de manière amovible au bras respectif (3, 5) à la manière d'un raccord emmanché. Ce système de support convient particulièrement comme support de plafond pour des unités de soins intensifs, des salles d'opération et autres.
Patent EP-0338025-A1 (EP)
Title: Use of a Device for Laser Transfer Printing.
Inventor: KLEINSCHMIDT PETER
IPC: B41J2/475
Filed: 1988-03-23
Abstract: Laser transfer printing, in particular multicolour printing, for which an inking ribbon coated with microcapsules (41) containing the relevant printing ink is used.
Patent EP-0304479-A1 (EP)
Inventor: CHRISTINE WILLIAM C
IPC: B65B61/18
Filed: 1988-03-08
Abstract: Appareil destiné à fixer des raccords (13) à une bande de feuille de conditionnement (12) comprenant un tube allongé (38), la bande de feuille de conditionnement (12) étant passée au moins autour d'une partie du tube allongé (38). Un organe de découpage et de retrait (50) est prévu pour découper au moins un trou dans la bande de feuille de conditionnement et retirer les chutes résultantes. La bande de feuille de conditionnement (12) passe entre le tube allongé (38) et l'organe de découpage et de retrait (50). L'appareil comprend également un élément (96) d'alimentation de raccords destiné à acheminer un raccord (13) depuis l'extérieur du tube allongé (38), à une position d'engagement (100) du raccord située dans le tube allongé (38). Le tube allongé (38) inclut également un organe (120) déplaçant le raccord depuis la position d'engagement (100) du raccord à une position de fixation de celui-ci. La position de fixation du raccord est située de telle sorte qu'une partie du raccord (13) est reçue par le trou situé dans la bande de feuille de conditionnement (12). L'appareil inclut également un dispositif de scellement (170) pour souder la feuille de conditionnement au raccord.
Patent EP-0333776-A1 (EP)
Inventor: MEHROTRA PANKAJ KUMAR
IPC: C04B35/80
Filed: 1988-04-18
Abstract: Une composition céramique comprend une matrice d'alumine polycristalline ayant des barbes de carbure de titane distribuées dans la matrice. La composition comprend de 50 à 90 % en volume d'alumine de haute pureté, de 10 à 50 % en volume de barbe de carbure de titane monocristaux, et jusqu'à 3 % en volume étant constitué par les restes d'un agent de frittage.
Patent EP-0380501-A1 (EP)
Title: Glycosaminoglycan for the treatment of diabetic microangiopathy.
Inventor: REINER ROLAND
IPC: A61P9/14
Filed: 1988-08-18
Abstract: It has been discovered that glycosaminoglycanes such as chondroitin sulphate are highly effective as therapeutic and prophylactic agents against diabetic microangiopathy (retinopathy, nephropathy and other manifestations related to capillary pathologies). Glycosaminoglycanes may be used as oral, parenteral or topic preparations for the therapy and prophylaxy of diabetic microangiopathy. Because of its effectiveness when orally administered and of its remarkable compatibility, the oral administration of chondroitin sulphate is particularly advantageous, since this compound is specially suitable for the long term therapy and prophylaxy of diabetic microangiopathy.
Patent EP-0375713-A1 (EP)
Inventor: SUMNER BRIAN VINCENT
IPC: C25D5/02
Filed: 1988-08-22
Abstract: Appareil et procédé permettant le revêtement galvanique d'une partie d'une surface interne sensiblement cylindrique d'un composant, caractérisés par l'utilisation d'un jet annulaire de solution électrolytique dirigé sur la surface du composant à galvaniser. Par exemple, un gabarit (32) définit une zone galvanoplastique (50) dans laquelle le composant est adapté pour être monté avec l'axe de la surface galvanoplastique sensiblement verticale. Un bouchon (54) est adapté pour fermer l'extrémité de la surface, et est monté sur une tige (52) autour de laquelle est disposé un conduit tubulaire (60) qui se termine à une de ses extrémités, dans le voisinage axial du bout du composant. Le conduit forme, avec la tige, un ajutage annulaire (63) destiné à la solution électrolytique. La tige porte une anode (56). Une cathode (70) rend le composant électriquement cathodique par rapport à l'anode.
Patent EP-0357686-A1 (EP)
Title: Incinerator toilet with humpback catalyst container.
Inventor: BLANKENSHIP ERNEST BAYNE
IPC: A47K/
Filed: 1988-08-29
Abstract: The incinerator toilet has an incinerator chamber with an opening formed therethrough in which is located an electrical heating coil. A bowl is located above the chamber and a removable pan located below the chamber. The chamber is formed by inner and outer walls with a catalyst container being integral therewith and extending radially outward to an increased depth. A heat activated catalyst is located in the catalyst chamber and perforations are formed through the inner and outer walls of the catalyst chamber. A collection chamber is located outwardly of the catalyst chamber and has a lower outlet to which is coupled an exhaust device for drawing gases from the incinerator chamber through the heat activated catalyst and collection chamber. A baffle is located in the collection chamber and is coupled to its lower wall and extends upward to a position above the outlet of the collection chamber. A top wall is secured above the catalyst chamber and the collection chamber and has an opening with a removable lid in fluid communication with both the catalyst chamber and the collection chamber.
Patent EP-0344809-A1 (EP)
Inventor: TAMURA HIDEO
IPC: B41J2/05
Filed: 1989-06-02
Abstract: A substrate for a liquid emission recording head, comprises: a support member (15); plural electrothermal converting elements formed on said support member and each provided with a heat generating resistor layer (3), a common electrode wiring layer (4) and an individual electrode wiring layer (5) both connected to said heat generating resistor layer, and a protective layer (6a) for the above-mentioned layers; an insulating layer (6b) formed on said common electrode wiring layer; and a common electrode (10) connected in common to said plural common electrode wiring layers across said insulating layer by through-holes (9) provided in said insulating layer.
Patent EP-0348836-A1 (EP)
Inventor: COGNOLATO LIVIO
IPC: G02B6/00
Filed: 1989-06-23
Abstract: A method of and apparatus for fabricating silica optical fibres doped with metal oxides, derived from the synthesis of low-pressure reactants. In a system for fabricating preforms according to MCVD technique a slit tube (TD) containing a wool (MA) of the metal whose oxide is desired is added inside the supporting tube (TQ) and through the wool a mixture containing halogens or halogen-compounds is injected to yield the dopant precursor reactant.
Patent EP-0349871-A1 (EP)
Inventor: ROOS ERWIN
IPC: B23B27/16
Filed: 1989-06-24
Abstract: Cutting plates (2) are provided with an encircling primary bevel (6) whose width is between 0.05 and 0.2 mm and which has a slope of between 20 and 35 degrees relative to the top surface (1). Adjoining the primary bevel (6) is a secondary bevel (7) which has a width of between 0.5 and 2.0 mm and a slope relative to the top surface (1) of between 5 and 15 degrees. The primary bevel (6) runs relative to the secondary bevel (7) at an angle  alpha  between 5 and 15 degrees. In the area of the corner radii (4), the secondary bevel (7) runs out in a bevel run-out (10) and thereby forms the reinforcing area (9). 
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Patent EP-0404991-A1 (EP)
Inventor: HODGSON WILLIAM H
IPC: E01B1/00
Filed: 1989-06-29
Abstract: In a method of laying channel-section rail sleepers one or more tubular ballast-filled bags (1) are disposed so as to nest within the channelled section and are sandwiched between the sleeper and an elongated tray (2). The whole assembly is dragged beneath the track on the tray to replace a sleeper previously withdrawn, the tray then being withdrawn from under the ballast-filled sleeper whereby to minimise any infill ballasting and subsequent tamping.
Patent EP-0350805-A1 (EP)
Inventor: STENZEL WOLFGANG DR
IPC: C07D417/04
Filed: 1989-07-07
Abstract: Benzopyran derivatives of the general formula I   <IMAGE> (I)   are disclosed. The compounds are therapeutic active compounds.
Patent EP-0330264-A1 (EP)
Inventor: HEIJNE WILHELMUS ENGELBERTUS
IPC: G01F23/22
Filed: 1989-02-17
Abstract: The level of the surface of a bath of molten metal beneath a fluid layer of slag in a metallurgical vessel is measured by a detector which is moved through the slag layer into the metal bath and then withdrawn. To improve accuracy and to avoid the need for a separate measurement the detector used comprises an oxygen concentration sensor which emits signals indicating the boundary between the molten metal and the slag, whereby the height of said boundary is determined.