baber/WOPTO huggingface dataset:
Patent EP-0179837-A1 (EP)
Inventor: LEE STEPHEN J THOR CERAMICS LI
IPC: B22D41/58
Filed: 1985-05-07
Abstract: Un dispositif de fermeture comprend un corps réfractaire monobloc (1) ayant un conduit de gaz (2) servant d'aérage au travers d'un ajutage (11) ou région poreuse (12) dans le nez (3) du dispositif de fermeture et étant scellé à son extrémité supérieure indépendamment d'un orifice d'alimentation en gaz (5) débouchant d'un canal d'alimentation en gaz (6) lequel s'étend au travers du corps (1) vers une admission d'alimentation de gaz (7) adjacente à la partie supérieure du dispositif de fermeture, ce conduit (6) comprenant éventuellement des moyens de restriction (16) pour assurer une alimentation positive en gaz au dispositif de fermeture de manière à surmonter les fuites de gaz et les entrées d'air dues à une tendance de formation d'un vide dans les dispositifs de fermeture pourvus d'un conduit de gaz à cause de l'effet venturi de la coulée passant au devant du nez (3) du dispositif de fermeture au travers d'un ajutage à entrée immergée dans des opérations de coulée.
Patent EP-0229047-A1 (EP)
Inventor: JACOB PETER
IPC: A61B5/20
Filed: 1985-05-30
Abstract: Dispositif pour collecter et mesurer l'urine d'un patient et comportant un récipient de mesure transparent rigide (1) divisé en plusieurs chambre graduées voisines (2, 3, 4), qui sont ouvertes au sommet l'une vers l'autre et comportent des ouvertures de sortie inférieures (16, 17, 18) connectées par un dispositif de vanne (19) à une sortie (15) à laquelle est connecté un récipient de collecte, par exemple un sac à urine. Une entrée (5) est connectée à la première chambre (2) et un trop-plein (20) connecté à la sortie (15) est connecté après la dernière chambre (4). Afin de rendre la fabrication du récipient de mesure aussi simple que possible et de réduire autant que possible le nombre de ces parties, tout en veillant à une répartition régulière du poids lors du remplissage du récipient, la première chambre (2) est disposée centralement dans le récipient de mesure (1) et comporte des trop-pleins (8, 9) disposés à différentes hauteurs vers la deuxième et la troisième chambres (3, 4) situées des deux côtés et s'étendant chacune par une partie (13, 14) derrière la première chambre (2). Les ouvertures de sortie (17, 18) provenant de la deuxième et de la troisième chambres (3, 4) sont situées l'une derrière l'autre des deux côtés de la paroi de séparation (14) entre elles et derrière l'ouverture de sortie (16) de la première chambre (2).
Patent EP-0235126-A1 (EP)
Title: Procede de production d'une alumine a grande surface specifique
Inventor: MARCANTONIO PAUL J
IPC: C01F7/30
Filed: 1985-08-27
Abstract: Une alumine ayant une très grande surface spécifique est produite en traitant des particules de sel d'aluminium avec une solution aqueuse d'hydroxyde d'ammonium et de carbonate d'ammonium à un pH de 9 à 12, afin de convertir le sel d'aluminium en un hydroxycarbonate d'aluminium d'ammonium, et en chauffant ensuite l'hydroxycarbonate d'aluminium d'ammonium à une température située entre 150o et 400oC pendant une période d'au moins deux heures, afin de le décomposer en alumine.
Patent EP-0188614-A1 (EP)
Inventor: PASTOR ANTONIO C
IPC: C30B15/24
Filed: 1985-07-08
Abstract: Dispositif et procédé permettant de tirer une fibre cristalline façonnée d'un matériau donné de formation de cristaux à partir d'un réservoir (22) de ce matériau à l'état liquide. Le dispositif comprend un récipient (12) dans lequel le matériau liquide est maintenu en tant que réservoir liquide (22) à une température supérieure au point de fusion ou de formation de cristaux du matériau. Une matrice (26) possède une surface tubulaire interne (32) comprenant une partie conique de façonnage de cristaux. Le liquide s'écoule du réservoir (22) à travers la matrice (26) en allant depuis l'extrémité étroite (28) de la partie de façonnage vers la partie large (30) de la partie de façonnage. La température du matériau liquide de croissance de cristaux est abaissée sélectivement à l'extrémité supérieure (30) de la matrice (26) pour former un matériau cristallin qui est tiré en continu de l'interface cristal-liquide. Le dispositif est conçu pour maintenir l'interface cristal-liquide dans la partie de façonnage de cristaux de la matrice (26) pour obtenir un façonnage précis du cristal par la surface tubulaire (32) et pour maintenir un alignement précis de la fibre cristalline avec la matrice (26).
Patent EP-0195341-A1 (EP)
Inventor: HASHIMOTO KOJI
IPC: C22C45/08
Filed: 1986-03-10
Abstract: A highly corrosion-resistant and high-strength aluminum alloy prepared by solidification through rapid quenching is disclosed. This novel aluminum alloy can be obtained by rapid solidification of a melt containing no less than 0.2 atomic% and no more than 15 atomic% of at least one element selected from the group consisting of Si, Ti, Zr, Nb, Ni, Cu and Mn, with the balance being substantially composed of aluminum.
Patent EP-0199966-A1 (EP)
Inventor: BABU SURYADEVARA VIJAYAKUMAR
IPC: C09K13/00
Filed: 1986-03-19
Abstract: A plasma etching process is disclosed wherein the substrate to be etched is first exposed to an etchant gas containing a volatile organohalide. When the etch rate is stabilized, the organohalide in the etchant gas is replaced by oxygen whereby the etch rate of the substrate is immediately increased to a substantially higher value.
Patent EP-0242416-A1 (EP)
Inventor: MEISNER LORRAINE F
IPC: C12N9/02
Filed: 1986-04-22
Abstract: Peptides, polypeptides, proteins, proteinaceous hormones, and enzymes are modified by covalently bonding chondroitin thereto, whereby their stability toward in vivo degradation is increased.
Patent EP-0219882-A1 (EP)
Inventor: BARROYER PAUL
IPC: F28G1/06
Filed: 1986-10-24
Abstract: Automatic device for regular cleaning of the surfaces of a heat exchanger for gaseous fluids flowing in vertical channels (1) defined between the said surfaces, comprising resilient members (5) arranged permanently in the said channels (1) and capable of being caused to vibrate in order to perform the cleaning of the said surfaces, characterized in that it comprises conduits (10, 11, 12) for the injection of additional compressed gas, opening out in front of the openings of groups of channels (1) and an injection control device designed to produce, successively and at regular intervals for each group of channels, an injection of additional compressed gas inducing in the said group of channels (1) a flow of gaseous fluid originating from the exchanger, causing the resilient members (5) present in each group of channels (1) to vibrate.
Patent EP-0230559-A1 (EP)
Title: Verfahren zur Taktsynchronisation eines Signalempfängers
Inventor: BRAUN WALTER DR
IPC: H04L27/22
Filed: 1986-11-28
Abstract: Bei einem Verfahren zur Taktsynchronisation eines Signal­empfängers wird das demodulierte Empfangssignal über N Zeitfenster mit jeweils K Subintervallen (1A ... 4C) in jedem der Subintervalle abgetastet. Für die Abtastwerte von N entsprechenden Subintervallen werden jeweils die Streuung berechnet und die erhaltenen K Streuungswerte miteinander verglichen. Aus der zeitlichen Lage des mini­malen Streuungswerts wird der optimale Abtastzeitpunkt abgeleitet.
Patent EP-0199638-A1 (EP)
Inventor: HAOND MICHEL
IPC: H01L21/84
Filed: 1986-04-14
Abstract: Ce procédé consiste à réaliser dans la support isolant (4) une configuration périodique comportamt sous forme de bandes isolantes parallèles régulièrement espacées, des parties en surplomb (8) et des parties en creux (10), la largeur des parties en surplomb étant plus failble que celles des parties en creux ; à déposer sur l'ensemble de la structure obtenue un film de silicium (16) ; à recouvrir le film de silicium d'une couche d'un matériau encapsulant (20) ; à réaliser un traitement thermique afin de recristalliser le film de silicium sous forme monocristalline, ce traitement consistant à fondre localement le film de silicium et à déplacer la zone fondue parallèlement aux bandes isolantes, la zone fondue ayant la forme d'un trait perpendiculaire auxdites bandes et à éliminer la couche de matériau encapsulant.
Patent EP-0206844-A1 (EP)
Inventor: FRUHAUF SERGE
IPC: G11C17/00
Filed: 1986-04-22
Abstract: The memories are programmed by the user. Operating and performance tests cannot therefore be carried out by the manufacturer other than in relation to memory locations constructed in addition to those corresponding to the capacity for which the memory is sold. To access these additional memory locations (16) without having to increase the power of the decoders, the invention ascribes to them an address identical to that of the normal memory locations (24) of the memory plane. When this address is inserted, the additional memory locations are selected at the same time as the normal memory locations with which they are paired. One of the two selections is validated and invalidated by a selection circuit (20, 23) arranged downstream of the corresponding outputs of the decoder. Consequently, full-scale checks can be carried out on the memories. <IMAGE>
Patent EP-0201461-A1 (EP)
Inventor: PANIZZA ETTORE
IPC: B60W30/00
Filed: 1986-03-18
Abstract: Each of a plurality of motor vehicles is equipped with a transmitter (1) and a receiver (2) for transmitting and receiving electromagnetic or pressure waves, detector devices (4; 30-40) arranged to output electrical signals indicative of predetermined travelling conditions of the motor vehicle, signalling devices (6) for providing the user with perceptible messages or signals, and an electronic processing and control unit (3). The latter is arranged to assume automatically
     -a first mode of operation when the detectof devices (4) indicate the occurrence of one of the said travelling conditions; in this case the unit (3) automatically activates the transmitter (1) which transmits signals of a first type containing information indicative of the travelling condition detected;   -a second mode of operation when the receiver (2) picks up signals of the first type emitted by the transmitter (1) of another motor vehicle, in which case the unit (3) activates automatically the transmitter (1) to transmit signals of a second type, the information content of which includes the information ,content of the signals of the first type picked up by I the receiver (2): The processing and control unit (3) is also arranged to activate the signalling devices - (6) automatically each time the receiver (2) picks up signals of the second type in order to provide the user with signals or messages corresponding to the information eontent of the signals of the second type picked up by the receiver.
Patent EP-0233443-A1 (EP)
Inventor: WEBLEY PHILIP DIPL ING
IPC: H02H3/33
Filed: 1986-02-19
Abstract: 1. Circuit arrangement for evaluating alternating current signals obtained from the secondary side (1) of a transformer (6), the primary side of which is also subjected to interference signals with high amplitude and short rise and fall times, in which the secondary side (1) of the transformer (6) is connected to an amplifier arrangement, which is connected on the output side to a signal evaluation circuit (17), such as for example a threshold value circuit, characterized in that the amplifier arrangement has two amplifiers (13, 14) and the secondary side (1) of the transformer (6) is connected by each of its two outputs to one of these amplifiers (13, 14), and the outputs of the two amplifiers (13, 14) are connected to the same input of the signal evaluation circuit (17), the output (A1, A2) of each of the two amplifiers (13, 14) being connected via a series circuit formed from a diode (19, 20) and a resistor (23, 24) to the input of the other amplifier (13, 14) and in each case an electrode of a capacitor (21, 22) connected by the other electrode to a fixed potential (UB- ), being connected to the connecting point between each of these diodes (19, 20) and the corresponding resistor (23, 24).
Patent EP-0229157-A1 (EP)
Title: Dental appliance.
Inventor: RULE WILBUR E
IPC: A61C8/00
Filed: 1986-06-16
Abstract: A denture-retaining unit comprises a ball and socket structure, the socket being adapted for incorporation into a denture. The ball is a sphere having a truncated portion providing a flat base adapted for magnetic engagement with a flat face of a magnetizable keeper, which keeper is adapted to be secured to a support member extending from the jaw. A characterizing feature of the unit is that it permits lateral movement between the denture in which the socket is embedded and the keeper, while the flat faces of the keeper and the sphere remain fully magnetically engaged.
Patent EP-0232409-A1 (EP)
Inventor: KUNCZYNSKI JAN KRZYSZTOF
IPC: B61B12/12
Filed: 1986-08-19
Abstract: Un assemblage de pince (21, 121) d'un câble tracteur pour un tramway aérien est approprié pour une pince à la fois relâchable et permanente du câble tracteur (22, 122) du tramway. L'assemblage (21, 121) comprend une tête de serrage (23, 123) ayant une paire de surfaces de serrage convergentes et espacées l'une par rapport à l'autre (38, 39, 128, 129) qui servent de câble tracteur et qui sont orientées pour solliciter par gravité les surfaces (38, 39, 128, 129) de sorte que ces dernières viennent coincer le câble tracteur (22, 122) sous la charge de la pince. De plus, l'assemblage (21, 121) comprend une mâchoire (24, 26, 131) positionnée à proximité des surfaces (38, 39, 128, 129) et formée pour appliquer une force supplémentaire au câble tracteur (22, 122) dans une direction tendant à coincer davantage le câble tracteur (22, 122) entre les surfaces de serrage (38, 39, 128, 129). Dans l'assemblage de serrage relâchable (21), une paire de mâchoires mobiles (24, 26) montées de manière pivotante et actionnées par des leviers (32, 33) est prévue. Dans l'assemblage de serrage permanent (121), les surfaces de coincement (128, 129) sont en outre orientées pour augmenter le coincement lorsque l'assemblage de serrage (121) passe autour d'une roue horizontale. Le procédé pour assujettir l'assemblage de pince (21, 121) sur un câble tracteur (22, 122) aérien est également décrit.
Patent EP-0243503-A1 (EP)
Inventor: FUKUSHIMA YOSHIHISA
IPC: G11B20/12
Filed: 1986-10-27
Abstract: Dispositif d'enregistrement/régénération de données qui enregistre des données sur un support d'enregistrement de données en forme de disque possédant une pluralité de secteurs, ou régénère les données provenant de ce même support. L'invention utilise un support d'enregistrement de données présentant, dans la même piste, aussi bien des secteurs ordinaires (Sl, ..., Sn) dans lesquelles les adresses sont enregistrées suivant un format dans des parties d'adresses (12) des codes (9) de discrimination de secteurs, qu'un secteur de remplacement R1 dans lequel aucune adresse n'est enregistrée. En cas de détection d'un secteur défectueux S3, un signal d'effacement (109) est enregistré sur la partie d'adresse (12) du secteur défectueux S3, de sorte que l'adresse du secteur défectueux S3 ne peut pas être régénérée. Simultanément, l'adresse du secteur défectueux est enregistrée sur la partie d'adresses (13) d'un secteur de remplacement inutilisé R1 sur la même piste, et ensuite les données destinées à être enregistrées sur le secteur défectueux S3 sont enregistrées sur le secteur de remplacement R1. Grâce à cette opération de remplacement de secteur, le secteur de remplacement possédant la même adresse et les mêmes données que le secteur défectueux est créé sur la même piste que le secteur défectueux. On obtient, par conséquent, un dispositif d'enregistrement/régénération de données permettant l'accès au secteur de remplacement lorsque les données doivent être régénérées sans opérations d'extraction de données.
Patent EP-0250704-A1 (EP)
Inventor: BAUMANN WOLFGANG
IPC: B65D71/00
Filed: 1987-02-07
Abstract: 1. Device for the storage of stacked elements of identical width and with rigid, smooth frames, in particular for use on building sites, e.g. framework elements, this device having two vertical posts (7, 8; 7', 8') spaced apart, a supporting member (9) on which is placed the facing frame piece (2, 3) of the bottom-most element, an engaging member (10, 11) rising from below to engage the frame piece (2, 3) of the bottom-most element lying on the supporting member (9) at the side facing away from the posts (7, 8; 7', 8'), and also having at each post (7, 8; 7', 8') a retaining device (25, 26) which can be fixed at any height in the required position of use to hold the facing frame piece (2, 3) of the topmost element, this retaining device (25, 26) having an engaging section (27) to engage this frame piece (2, 3) in such a way that, by the use of several devices fixed to opposite sides of the stack, a transportable stacked unit is created, characterized in that the supporting member (9) is located to the side of the plane supported by the posts (7, 8) so that the position of use of the stack can project in the longitudinal direction beyond the posts (7, 8; 7', 8'), that the retaining device (25, 26) is designed as a holding-down clamp (25, 26), fitted movably on the respective post (7, 8; 7', 8'), pressing from above against the frame piece (3) of the topmost element in a fixed position of use, and that the holding-down clamp (25, 26) and/or the supporting member (9) each has a pressure pad (29) of elastically deformable material on the side facing the frame pieces of the elements, and fitting against the frame pieces (2, 3) in use.
Patent EP-0241734-A1 (EP)
Inventor: NICHOLAS DAN H
IPC: H04N5/45
Filed: 1987-03-17
Abstract: A waveform monitor for television has dual video channels displayed simultaneously side-by-side. The two channels are synchronized with each other or with an external sync signal and are input to a multiplexer prior to the display. A microprocessor controls the switching of the multiplexer according to the selection made by an operator. The first channel is displayed during the first half of the horizontal display sweep, the second channel is displayed during the second half, the horizontal sweep encompassing two horizontal lines of video.
Patent EP-0291540-A1 (EP)
Inventor: MEETH ERNST JOSEF
IPC: E06B7/10
Filed: 1987-05-16
Abstract: In a fitting for a pivoting window comprising a handle which is mounted on a frame member and can be turned about 180 DEG , and a displaceable connecting rod with closure cams which is arranged on the outer edge of the frame member, the connecting rod is connected with one end of a driver whose other end is in connection with a slide element which is arranged so as to be displaceable into an air duct running around on the window frame, the air duct having air-inlet openings which can be closed with appropriate positioning of the turning handle by means of the slide element. Advantageously, the turning handle is arranged centrally on the frame member and a holder is mounted in each case on the connection rod on either side and at the same distance from the axis of rotation of the turning handle, so that the driver can be selectably fastened in one of the holders. <IMAGE>
Patent EP-0259739-A1 (EP)
Inventor: BARACH JEFFREY TRUXTON
IPC: C12N1/04
Filed: 1987-08-31
Abstract: Disclosed is a novel method for maintaining the viability of a freeze-dried, lactic acid bacteria concentrate over a period of time. The method involves adding a combination of citric acid and glucose or a carbohydrate containing glucose linkages to a liquid suspension containing the cells and a cryoprotective agent and then freeze-drying the cells to provide a stabilized culture concentrate.
Patent EP-0272487-A1 (EP)
Inventor: KATO KAZUO
IPC: C07D277/20
Filed: 1987-11-25
Abstract: The present invention relates to cephalosporin derivatives having formula : 

      and their crystalline form, processes for the preparation thereof, pharmaceutical compositions comprising such derivatives, compounds for use as intermediates in the synthesis of such derivatives and processes for producing thereof, and the use of such derivatives for the manufacture of a medicament having valuable therapeutic and preventative properties. 
     The compounds of the present invention containing these substituents have a wide antibacterial spectrum against Gram-negative bacteria including  Pseudomonas   aeruginosa  and Gram-positive bacteria including methicillin-resistant  Staphylococcus   aureus . These compounds are extremely useful for the treatment of infectious diseases.
Patent EP-0247644-A1 (EP)
Inventor: COMSTOCK ROBERT L
IPC: H01L23/498
Filed: 1987-03-19
Abstract: In order to prevent bonding wire sag and to allow high lead count an insulative bridging member is provided between the ends of inner leads of a lead frame and a centrally mounted integrated circuit die. The bridging member (30) of annular square configuration has transverse plated spaced conductive pathways (31 A first series of short bonding wires (40) connect selected die contact pads to an inner end of selected conductive pathways and a second concentric series of bonding wires (41) connect an outer end of the selective conductive pathways of the bridging member to selected ones of the inner leads of the lead frame. The above elements except for outer leads of the lead frame are encapsulated to form an overall die package with external leads or pin contacts.
Patent EP-0290678-A1 (EP)
Inventor: BOGAERTS M J M
IPC: G01C11/00
Filed: 1987-05-05
Abstract: A new geodetic method for measuring and calculating coordinates is described. The new method consists of the surveying and the calculation of coordinates of a number of points in the field, in which the mutual position of the stations of the surveying-instrument is not calculated. The surveying-instrument can be a photo­graphic or electronic camera that makes circular views. In a processing instru­ment the directions to the points in the field concerned are measured. When every point in the terrain, which is to be calculated in coordinates, is mea­sured from two stations respectively pictures the coordinates of all relevant points in the field can be calculated with the aid of a computer programme.
Patent EP-0290679-A1 (EP)
Inventor: MAUGE JACQUES FRANCOIS
IPC: H04H20/55
Filed: 1987-05-09
Abstract: Device for receiving and processing road information messages transmitted in digital form, each message including at least a first section for indicating the zone of the road network to which the message refers, which device includes for the control of the data processing a data processing unit which is connected to a bus for the transfer of data, to which bus are also connected a reception memory for temporarily storing the received messages, a selection unit enabling the selection from among the stored messages of those concerning a zone to be designated and a presentation unit for presenting the selected messages. The device also includes a message analysis unit which includes a zones table memory, which analysis unit is provided for recognizing the zone in question each time a message is received on the basis of the said first section of the received message and for storing in the zones table, by means of at least one indicator for each message, the received messages according to the zone to which they belong, which selection unit is provided for accessing the zones table and for carrying out the said selection by fetching messages for the designated zone in the zones table.
Patent EP-0240107-A1 (EP)
Inventor: TERADA ATSUSUKE
IPC: A61K31/44
Filed: 1987-01-28
Abstract: Compounds of formula (I):
     (wherein n is 0 or 1, R 1  and R 2  are hydrogen or alkyl, one of A 1  and A 2  is-Z-Y and the other is-W-COOH, where W and Z are alkenylene or alkylene and Y is imidazolyl or pyridyl, and the broken lines represent two single bonds or one single bond and one double bond) and their salts, esters and amides have the ability to inhibit the synthesis of thromboxane A 2  and hence are useful in the treatment or prophylaxis of thrombotic conditions. They may be prepared by introducing an imidazolyl or pyridyl group into the corresponding compound in which Y is replaced by an active group or atom.