baber/WOPTO huggingface dataset:
Patent EP-0503141-A1 (EP)
Inventor: RADIVOJE POPOVIC
IPC: H01L29/06
Filed: 1991-11-16
Abstract: The device comprises a substrate (1), a semiconductor layer (2), a surface layer (3), a semiconductor ring (4), separate islands (6, 7) made of semiconductor material, and connection contact diffusions (5a, 5b). The latter each have an electrical connection (8a and 8b, respectively). The semiconductor layer (2), the connection contact diffusions (5a, 5b) and the islands (6, 7) are composed of a semiconductor material of a first conductivity type (N), while the substrate (1), the surface layer (3) and the semiconductor ring (4) are composed of a semiconductor material of a second conductivity type (P). The islands (6 and 7, respectively) of semiconductor material are arranged along a contact surface between P and N material of at least one of the two P-N junctions (1;2 and 2;3, respectively). The connection contact diffusions (5a, 5b) and the islands (6, 7) are heavily doped with impurity atoms. The device considerably reduces the effect of the voltage dependence of the space charge zone thickness of at least one part of the P-N junctions on the semiconductor component properties. The linearity of the voltage/current characteristics is improved and the effect of a voltage on the temperature coefficients is reduced. <IMAGE>
Patent EP-0491294-A1 (EP)
Inventor: OGAWA KAZUNORI
IPC: F15B13/01
Filed: 1991-12-13
Abstract: A counterbalance valve including a spool (62) divided into two spool pieces (63, 64) at its axial center, return springs (71, 72) for urging the spool pieces inwardly along the axial direction toward their innermost positions, a first passage (90) for introducing an inside pressure in a supply and exhaust passage (48) to an outermost end of the spool piece (63), a second passage (91) for introducing an inside pressure in the supply and exhaust passage (49) to an outermost end of the spool piece (64), a pressure selecting member (88) for selecting higher inside pressure among the inside pressures in the supply and exhaust passages (48, 49) and for introducing the selected pressure via a choke (87) to a pressure chamber (73) formed between the spool pieces (63, 64), and a communicating passage (95) formed for communicating the supply and exhaust passages (48, 49) with each other when both the spool pieces (63, 64) are moved outwardly in the axial direction from the innermost positions due to fluid in the pressure chamber (73).
Patent EP-0462671-A1 (EP)
Inventor: KLAASSEN LAMBERTUS GERARDUS MA
IPC: A23L13/00
Filed: 1991-06-13
Abstract: A method and device for injecting liquid substances such as brine or paste into a piece of meat, wherein during injection the piece of meat (V), being conveyed over a row of spray nozzles, is held in contact with a row (4) of said nozzles, preferably by means of a pressure roller (5), its rotational shaft is situated opposite said row of spray nozzles, so deforming the meat to a slab of predetermined thickness and preventing the injection stream being atomized prematurely, that is, outside the meat, resulting in a homogeneous distribution of the brining liquid in the meat.
Patent EP-0475617-A1 (EP)
Inventor: KUNO MITSUTOSHI
IPC: B65G49/07
Filed: 1991-08-22
Abstract: A method of transferring a substrate between a stage for holding a substrate thereon and a conveying hand for conveying the substrate, is disclosed. In an aspect, the method includes the steps of: moving the conveying hand having the substrate held thereon to a stage attraction starting position; starting attraction, through the stage, of the substrate held by the conveying hand; moving the conveying hand to a transfer position on a side of an attracting surface of the stage remote from the stage attraction starting position; and releasing the attraction of the substrate through the conveying hand.
Patent EP-0482776-A1 (EP)
Inventor: PAVELY ANDREW PHILIP
IPC: B65D17/34
Filed: 1991-10-01
Abstract: A can end (1) having an openable portion (14) defined by a score line (13), has a ring pull defining an aperture in which is retained a token (16) which may be removed as proof of purchase to qualify the purchaser for a prize or other premium offer. The token (16) is preferably made from a plastics material which is retained by clinching of peripheral material of the ring pull, and may be marked with indicia.
Patent EP-0454527-A1 (EP)
Inventor: SARRASIN PIERRE
IPC: E04F11/108
Filed: 1991-04-11
Abstract: Method for assembling wooden parts for use as a straight staircase having a central double string. The invention relates to a staircase whose method of assembly, by means of a threaded rod and nuts, permits mass production and rapid and simple installation. It consists of 2 straight wooden central strings (1) for use as a notch-board, which are assembled by means of a threaded rod (2) serving to keep 2 nuts (3) apart, each nut of which is provided with a washer (4) inserted between the nut and the string, the tread supports (6) fitting into the strings by means of a notch (7) and being rendered solidly attached, by assembling or adhesive bonding, to the treads (5). The tensioning, by means of the nuts, renders the assembly solidly attached. The staircase thus designed is particularly favourable for mass production for staircases ready to be put into position. <IMAGE>
Patent EP-0459902-A1 (EP)
Inventor: PERET HERVE BIS RUE DU PRINTEM
IPC: H02P3/12
Filed: 1991-05-30
Abstract: The invention relates to a control circuit for an electromechanical actuator and an electromechanical actuator employing such a circuit. In order to avoid the appearance of currents engendered by the armature of the motor (18), use is made of a switch (20) comprising in particular a commutation transistor (21) intended to short-circuit the armature. In this way a series of actuators connected to the same supply circuit (15, 16, 17) is protected. Application to the electromechanical actuators of the automobile industry. <IMAGE>
Patent EP-0478408-A1 (EP)
Title: Réacteur perfectionné pour le traitement biologique des eaux résiduaires
Inventor: SAVALL VINCENT
IPC: C02F3/00
Filed: 1991-09-03
Abstract: Réacteur perfectionné pour le traitement biologique des eaux résiduaires, destiné à remplacer le bassin d'aération dans les installations comportant un bassin d'anoxie dans lequel s'effectue la dénitrification, un bassin d'aération où est réalisée la nitrification des effluents par des bactéries aérobies et un clarificateur final, caractérisé en ce qu'il se compose d'un bassin unique (11) comportant trois zones distinctes qui sont, dans l'ordre où le liquide à traiter les traverse successivement : une zone d'aération (16) fonctionnant en flux piston ; une zone d'anoxie (18) et ; une zone à mélange intégral (20) comportant des moyens (34, 36, 38) en permettant le fonctionnement dans des conditions d'aération réglables. <IMAGE>
Patent EP-0515760-A1 (EP)
Inventor: CHEVALIER DENIS
IPC: H04L12/28
Filed: 1991-05-31
Abstract: @ Communication controller product CCP (110) which includes line adapters (104-i) having each a storage (301) which is loaded with a general application program during an initialization phase. The line adapters allow the attachment and the communication of different telecommunication entities, e.g. a LAN, a teleprocessing line etc... The CCP (110) is connected by means of a control adapter (103) to a local control terminal (100) which is associated to a storage (101) for storing the different general application programs which are likely to be required by the different line adapters (104-i). The further includes means (202) for storing an access key comprising data relative to the types and the number of line adapters (104-i) of one type which are authorized to be loaded with the general application program stored into the storage (101) controlled by said control terminal (100). The CCP has also means (200, 201, 202) for checking whether a loading request received from one adapter complies with the contents of said stored access key in order to prevent the loading of an unauthorized line adapter. There is also disclosed a method for performing the loading of a line adapter card (104-i) which is attached to a communication controller product CCP, the line adapter card being loadable with a general application program during an initialization phase. The method involves the step of receiving a request from a determined line adapter (104-i) to be loaded with the corresponding general application program which is loaded into said said storage (101), and checking whether the requesting line adapter is included in a list of line adapters which are authorized to be loaded with their corresponding general program application. The method further involves the step of checking whether the number of already line adapters (104-i) which are of the type of the one which requests the loading operations does not exceed a predetermined value, and eventually preventing the loading of the requesting line adapter (104-i) in the case when one of the preceding conditions are not satisfied.
Patent EP-0449795-A1 (EP)
Inventor: PELZER RUDOLF
IPC: B29C48/154
Filed: 1991-03-20
Abstract: In a process and a device for fitting at least one electrically conducting detector wire (14) in a plastic cable duct (12) which can be laid in the ground so that said detector wire is embedded and surrounded on all sides, it is suggested to make a wire receiving groove (18) in the duct wall (16), then to lay the wire in the receiving groove, and finally to lead a separate, softened filler material (20) into the receiving groove and weld it to the duct wall (16). In this way, the detector wire is reliably embedded in the duct wall (16).
Patent EP-0474620-A1 (EP)
Inventor: EMMINGER HERBERT ING
IPC: G01B11/08
Filed: 1991-07-30
Abstract: The invention relates to a process and a device for the opto-electronic measurement of thermally radiating bodies (1), especially forged pieces or rolling material, by means of at least one device or camera (3, 3') which has diode rows or a linearly constructed, light-sensitive semiconductor matrix. In order to improve the accuracy of measurement, it is provided according to the invention that the signals formed by the opto-electronic device(s) or camera(s) (3, 3') and representing a measurement section are in each case, if necessary, firstly used to set the device, especially to set the focal length of the optical system (31, 31'), processed and fed in modified and/or corrected form to a computing unit (5) and are processed by the latter and after the processing are used to control the shaping device and/or to display the measurement results. <IMAGE>
Patent EP-0457901-A1 (EP)
Inventor: KLEINFELD ALAN M
IPC: G01N33/92
Filed: 1990-12-07
Abstract: Procédé de détermination d'acide gras libre comprenant les étapes consistant à mélanger une solution dont on soupçonne qu'elle contient un acide gras libre, avec un réactif comprenant une protéine de liaison d'acide gras modifiée par fluorescence, à détecter un changement de fluorescence de la protéine de liaison d'acide gras modifiée par fluorescence et à corréler ledit changement de fluorescence avec la quantité d'acide gras libre se trouvant dans la solution.
Patent EP-0484469-A1 (EP)
Inventor: REINARTZ HANS-DIETER
IPC: B60T8/50
Filed: 1991-03-14
Abstract: Il est décrit un dispositif de régulation de la pression de freinage présentant un système régulateur d'antiblocage fonctionnant avec des moyens de pression hydrauliques et comprenant un maître-cylindre, un modulateur de pression présentant plusieurs éléments de soupapes et destiné à la variation de la pression hydraulique dans les cylindres de roues des freins sur roues durant un mode de régulation de la pression de freinage, au moins une pompe (48) commandée par un moteur, pour la production de la pression hydraulique, ainsi qu'un régulateur électronique. L'induit axial mobile (66) du moteur est muni d'un organe de poussée (49). En mode de régulation, au démarrage du moteur de la pompe, on utilise la poussée axiale initiale connue de l'induit des moteurs électriques. Du fait de cette poussée axiale, l'organe de poussée actionne une soupape de fermeture (33). Ceci interrompt, pratiquement immédiatement, la liaison entre le maître-cylindre (37) et le cylindre de roue (43). En outre, le fluide de pression circule de façon réglable par suite de la mise en circuit de la soupape de fermeture, puis est refoulé par l'intermédiaire d'une soupape de limitation de débit (59), par la pompe (48), dans le cylindre de roue (43). Ainsi, grâce à l'utilisation de moyens hydrauliques relativement simples, on obtient, de façon surprenante, une réduction de pression au niveau du cylindre de roue.
Patent EP-0536155-A1 (EP)
Inventor: CONNAN JACQUES
IPC: G01N33/24
Filed: 1991-04-24
Abstract: Dispositif pour l'analyse et la détermination des teneurs en soufre des différents types de composés soufrés contenu dans un échantillon de roche de poids déterminé. Le dispositif permet de déterminer différents indices de soufre et éventuellement d'hydrogène et/ou d'oxygène ramenés respectivement à la masse de soufre total pour les premiers indices et à la masse de l'échantillon pour les deux derniers (hydrogène et oxygène).
Patent EP-0548080-A1 (EP)
Inventor: TOH PENG SENG MECHANICAL ENGIN
IPC: G06T9/20
Filed: 1991-05-29
Abstract: Un système de traitement d'images comprend une source de données d'images électroniques et numériques devant être traitées. Les données d'images sont traitées ligne par ligne (par un processeur) qui détecte les bords dans l'image tels que par exemple des discontinuités dans l'intensité, et qui représente le profil d'intensité entre les bords détectés comme une expression mathématique telle une fonction polynomiale. Des données représentant les bords détectés et des données relatives aux expressions mathématiques sont mémorisées comme un ensemble de données destinées à être subséquemment traitées. L'ensemble de données pour une image peut être comparé à celui d'une autre image analogue afin de faire correspondre les particularités entre les images et afin de produire ainsi des informations en trois dimensions à propos d'une scène.
Patent EP-0537212-A1 (EP)
Title: Device for stowing away thick cables.
Inventor: FLADUNG MANFRED
IPC: H02G11/02
Filed: 1991-07-04
Abstract: PCT No. PCT/EP91/01259 Sec. 371 Date Dec. 31, 1992 Sec. 102(e) Date Dec. 31, 1992 PCT Filed Jul. 4, 1991 PCT Pub. No. WO92/01323 PCT Pub. Date Jan. 23, 1992.A device (10) for stowing away a thick cable (14, 16) composed of several leads, in particular the supply cable of a central energy supply installation for the supply system on board of aircrafts, for example. The device has a rotary winding drum, around which several turns of the cable can be wound, connected in turn by a compensating cable (40) preferably to a fixed connection. The leads of the compensating cable, that lie free at least in sections, extend in the axial direction of the winding drum, so that the compensating cable is more strongly twisted when the connecting cable unwinds from the winding drum and less strongly twisted when the connecting cable is wound on the winding drum. The winding drum (24) itself has a hollow cylindrical bearing body (22) for winding up a single layer of cable (14, 16), within which extends the compensating cable (46). Preferably, the compensating cable (46) or some of its leads are held or fixed in an approximately central position within the bearing body (22). In order to obtain a friction-reducing support of the cable (14, 16), rotatably mounted sliding elements (36, 38, 40), such as ball bearing shafts that cooperate with each other, extend parallel to the axis of the cable winding roller (24), spaced apart therefrom.
Patent EP-0544703-A1 (EP)
Inventor: DAVIS KAREN MARIE
IPC: A41B9/12
Filed: 1991-07-29
Abstract: Sous-vêtement jetable doté d'au moins un panneau déchirable (14) composé d'une ou plusieurs bandes de tissu déchirable manuellement, reliant sans interruption l'ouverture d'une jambe à l'ouverture de la taille, ce qui permet audit sous-vêtement jetable d'être ouvert par déchirure et ôté sans avoir à faire glisser le sous-vêtement sur toute la longueur des deux jambes.
Patent EP-0555258-A1 (EP)
Title: Enzymatic liquid detergent.
Inventor: SCHWADTKE KARL
IPC: C11D1/66
Filed: 1991-10-25
Abstract: Enzymatic detergents containing fatty alkyl sulphate and soap are more strongly stabilised by glycerine than by 1,2 propane diol. The soap consists of a mixture of salts of ethylenically unsaturated C12? to C18?-fatty acids and saturated C12? ot C18?-fatty acids in a proportion by weight of 3:1 to 1:3.
Patent EP-0497223-A1 (EP)
Inventor: WEBER FRED
IPC: A63F3/00
Filed: 1992-01-24
Abstract: The card game is characterised by two groups (1, 2) of cards which are each provided with the colours and/or emblems of a sports team, each group of cards comprising at least one card in each case with the picture and/or description and with the details of the playing strength in each case of one of the players or substitute players of the team as well as at least one joker card. Furthermore, a playing board (3), showing the picture of a sports ground, with squares (4) for moving a counter (5) is also provided. A card game of this type conjures up the atmosphere of a football match or the like on the playing table and provides completely new playing possibilities for card players. <IMAGE>
Patent EP-0514737-A1 (EP)
Inventor: KLEIN KLAUS-DIETER DR
IPC: C08G77/38
Filed: 1992-05-12
Abstract: A process for the preparation of organopolysiloxanes containing at least one cyclopentadienyl group bonded to an Si atom, characterised in that halopolysiloxanes are reacted with at least half-molar amounts, based on Si-halogen groups, of dicyclopentadienylmagnesium in the presence of an ether as solvent.
Patent EP-0520189-A1 (EP)
Inventor: VOEGELE ROLF
IPC: B42F13/24
Filed: 1992-05-21
Abstract: The invention relates to a mechanism for a letter file, having a baseplate (10) made of sheet metal, two sorting pins (12) which project vertically above the baseplate, a folding bar (18) which is limitedly pivotable on the baseplate (10) between an open position and a closed position, an end shield (20) which projects above the baseplate (10) and is joined integrally thereto, and an actuating lever (22) which is mounted pivotably in a bearing point (24) of the end shield (20) and acts directly or indirectly on the folding bar (18). To guarantee efficient and inexpensive production, a hollow peg (30), which projects vertically above the plane of the end shield, is moulded by deep-drawing into the end shield (20), while the actuating lever (22) is mounted pivotably directly on the hollow peg (30) and is secured against being pulled off axially from the hollow peg (30). In this case, the hollow peg can serve as a bearing peg for a bearing bore (32) arranged on the actuating lever or as a bearing bush for a bearing peg (42) moulded onto the actuating lever (22). For axial securing, either the hollow peg or the bearing peg moulded onto the actuating lever (22) is to be expanded radially or thickened in the course of the lever assembly, forming a corresponding thickening. <IMAGE>
Patent EP-0524471-A1 (EP)
Inventor: RUEGER HERBERT DIPL-ING
IPC: B65G57/26
Filed: 1992-07-04
Abstract: There is a device in which a stack gripper head (17) has individual grippers (20), each for a newly formed block, the individual grippers (20) are arranged in longitudinal rows (5), a control valve (21) is assigned and a control device (24) is provided which displays different control positions for the individual grippers (20). It is desirable for layers which are increasingly reduced as they approach the top to be provided in the stack. This is achieved by assigning a control valve (21) in each case to at least the longitudinal rows (5) of the individual grippers (20) and by making the control valves (21) of the longitudinal rows (5) of the individual grippers (20) separately actuable by the control device (24) via a control line (23) in each case. By making the individual grippers individually controllable, layers which have increasingly reduced horizontal dimensions as they approach the top of the stack can be produced. <IMAGE>
Patent EP-0528172-A1 (EP)
Inventor: CARCELLER ELENA
IPC: C07D213/55
Filed: 1992-07-14
Abstract: The present invention relates to new (2-alkyl-3-pyridyl)methylpiperazine derivatives of general formula  I :
       
 wherein R¹, R² and Z are as defined in Claim 1. The invention also relates to processes for their preparation and to pharmaceutical compositions containing them. These compounds are potent, orally active PAF antagonists and, consequently, they are useful in the treatment of the diseases in which this substance is involved.
Patent EP-0524564-A1 (EP)
Inventor: DITZEL CLEMENS
IPC: D21H27/32
Filed: 1992-07-18
Abstract: The invention relates to a three-dimensionally embossed covering (10,28,30) for walls or ceilings for wallpapering using a water-containing adhesive on the wall or ceiling, which covering consists of a plurality of layers of web materials (1,4,6;13,16,17;18,19,20) which are adhesively bonded together by means of an adhesive layer (2,5;14,15) forming a supporting layer using an embossing die or embossing rolls. At least three material webs (1,4,6;13,16,17;18,19,20) are adhesively bonded together using two adhesive layers (2,5;14,15) which form supporting layers, the neutral fibre (3) running through the, or one of the, centre layers (4,13,20) with respect to the cross-section thereof; at least one of the two outer adhesive layers (2,5;14,15) lies outside the neutral fibre (3). After the adhesion bonding process, but before the adhesive bonds (2,5;14,15) are completely set, the three-dimensional deformation of the wall or ceiling covering (10,28,30) is introduced using embossing rolls (26,26'), the adhesive layers (2,5;14,15) being capable of fixing in this deformation state on account of their hardening or setting to form supporting layers. <IMAGE>
Patent EP-0533112-A1 (EP)
Inventor: KERR ROGER STANLEY
IPC: G02B6/44
Filed: 1992-09-15
Abstract: An imaging system comprising a source of light movable with respect to a writing element and projectable thereon to generate an image, a focusing means is provided for focusing a light source which generates a first beam of light of a wavelength selected to be actinic with respect to the writing element. At least a portion of the first beam of light is absorbed by the writing element. The apparatus comprises means for generating the beams of light which can be readily assembled and serviced and yet provides the requisite safety against unwanted exposure to damaging light. The apparatus also includes features that contribute to the quality of the images generated.
Patent EP-0547520-A1 (EP)
Inventor: CRISTIANI GIANCARLO
IPC: B21C26/00
Filed: 1992-12-11
Abstract: The press comprises a sealing and suction device (32; 232) mounted around the plunger (18; 218) with the possibility of sliding axially along the same; the said device creates an airtight seal against the wall of a billet container (20) when the plunger is working within the chamber of said container (20). 
     One or more connection tubes (42) connect the enclosed space with an apparatus generating a vacuum or with an environment under vacuum. 
     The vacuum is created in the container before beginning extrusion, as soon as the plunger has entered the container.
Patent EP-0547591-A1 (EP)
Inventor: OHM HEINZ JOSEF
IPC: D06F57/04
Filed: 1992-12-17
Abstract: In a collapsible umbrella-type clothes drier with a standing tube 1, on which are articulated swing-out supporting arms 5, between which extend laundry lines held on the supporting arms by means of snapped-in line holders, there is provided a protective jacket 19 which covers the umbrella-type clothes drier in the collapsed state and which takes the form of a fabric web which is suspended along one longitudinal edge in the hook-shaped line holders on a supporting arm and the two longitudinal edges of which are connected to one another by means of an openable zip fastener 30. <IMAGE>