baber/WOPTO huggingface dataset:
Patent EP-0728757-A1 (EP)
Inventor: IZAWA KUNISUKE
IPC: C07D473/06
Filed: 1996-02-21
Abstract: Purine derivatives in which a desired substituent is introduced into the 9-position only are synthesized by first introducing an easily-removable substituent in the 7-position of a purine base of natural purine nucleosides obtained through fermentation or derivatives thereof, then hydrolyzing the ribose moiety to form purine derivatives having the substituent in the 7-position, subsequently introducing the desired substituent in the 9-position, and then removing the substituent in the 7-position.
Patent EP-0762317-A1 (EP)
Inventor: DEVOLPI DEAN
IPC: A63F13/06
Filed: 1996-05-15
Abstract: A low-cost joy stick or pad with improved performance, reliability and durability which can be used as a cursor pointing device for computers, remote controls, video games, consumer electronics, industrial controllers, automotive and other applications. A conductive spring or sheath connects to a conductive curved rubber transducer which can be deflected to make contact with conductors on a printed circuit board, providing electrical outputs to a microprocessor or other device.
Patent EP-0761591-A1 (EP)
Inventor: WEISS WILHELM
IPC: B67C3/26
Filed: 1996-06-14
Abstract: The liquid to be filled into the bottles is contained in a circular tank (2) through which the vertical filling mechanism extends. The liquid has a controlled level (4) above which a gas, eg. CO2 is maintained at a controlled pressure. A level monitor (31) extends out of the gas control valve (21,22) which controls the amount of gas added to each bottle. No separate liquid filing nozzle is required with the liquid dropped into the bottle from the tank. Ring ducts and control valves regulate the filling cycle. The pressure in each bottle is reduced slightly prior to removal of the filling system.
Patent EP-0768246-A1 (EP)
Inventor: GARIBALDI GIUSEPPE
IPC: B65D47/24
Filed: 1996-06-27
Abstract: A cap with a rotatable skirt (1), applicable to the mouth (6) of a container (7) for a fluid dispensable via said cap, which can also act as a closure cap. The cap comprises a skirt (1) rotatable on the mouth (6) of the container (7) and defines a cavity housing a hollow body (2) connected to the skirt (1) by breakable teeth (4), the skirt (1) and the hollow body (2) being formed in one piece by moulding. Between the skirt (1) and the hollow body (2) there extends an axially translatable cup-shaped body (3) connected to the skirt (1) by a disc (19) housed in a seat (21) provided on the top of the skirt (1), this disc (19) being moulded in one piece with the cup-shaped body (3), to which it is connected by breakable teeth (20).
Patent EP-0756921-A1 (EP)
Inventor: BEHR HARTMUT DR
IPC: B27K3/44
Filed: 1996-07-11
Abstract: Prepn. contains coal tar oil having a density of 1030-1200kg/m<3>, a boiling pt. above 200 degrees C., and contg. <50ppm benzoÄaÜpyrene, <3 wt.% water-soluble phenols, <1000 ppm benzoÄaÜanthracene, <50ppm benzoÄaÜpyrene, and a mineral oil fraction having a density of 950-1000kg/m<3> and 70 wt.% aromatics determn. by HPLC and having a distn. point of ≥ 350 degrees C. The ratio of tar oil to mineral oil fraction is 20-1:1.
Patent EP-0773451-A1 (EP)
Inventor: BULST WOLF-ECKHARD
IPC: G08C15/06
Filed: 1996-11-04
Abstract: The system includes a transmitter/receiver unit and at least one sensor used to determine the parameter to be interrogated. Interrogation signals and response signals are time inverted w.r.t. each other. The system has sensors which have different surface wave periods. The interrogation signal is a chirp signal or a pulse coded signal, and a wavelet transformation process is used to generate the interrogation signal. Several spaced antennae are used to obtain the results of the sensors which are arranged at different locations.
Patent EP-0768045-A1 (EP)
Inventor: HADA MASAHIDE
IPC: B26F1/38
Filed: 1996-10-08
Abstract: A sheet material (2) is cut with a round blade (10) and a notching blade (11). It is assumed that, in a straight section P1-P2-P3-P4, a distance between the end point P1 and the end point P2 is not shorter than a blade width W10 of the round blade (10), a distance between the end point P2 and the end point P3 and a distance between the end point P3 and the end point P4 are shorter than the blade width W10 and it is necessary to cut without cutting into a pattern piece indicated by shadow. A section between the end point P2 and the end point P3 can be cut without cutting into the pattern piece although overcut occurs on the end point P2 side, with the round blade (10) by aligning the leading edge thereof at the end point P3. A section between the end point P3 and the end point P4 is cut with the notching blade (11) because cutting with the round blade (10) causes a cut into the pattern piece at least from one of the end points.
Patent EP-0737644-A1 (EP)
Inventor: ZIOLEK JACEK
IPC: B67C3/26
Filed: 1996-04-15
Abstract: In the filling device the overflow pipe (19,7) has in the floor region of the suction container a run-up (20) from the stopper (3), and an adjacent run-out (21) to the storage container (6). The suction container (5) and the portion container (17,22) are arranged on a common stand (2) above the storage container. The stand is made as a suction pipe (11) between the pressure reduction unit (31) and the suction container.
Patent EP-0791882-A1 (EP)
Inventor: LEVY ALON YITZCHAK
IPC: G06F17/30
Filed: 1996-12-05
Abstract: A method and apparatus for optimizing a query 
involving aggregation. Aggregation predicates are 
represented by a constraint language through which 
relationships involving aggregation predicates can be 
shown. As a result, new predicates can be inferred from 
an initial set of aggregation predicates and optimization 
techniques which involve inferring new predicates can be 
applied. It is also shown how to restrict the inferences 
involving aggregation predicates to only those predicates 
which will lead to new predicates which are relevant to 
query optimization. In general, the technique is not 
limited to query optimization, but may be applied to 
various applications involving the manipulation of 
aggregation predicates.
Patent EP-0769849-A1 (EP)
Inventor: LESTHIEVENT CHANTAL
IPC: G01S13/90
Filed: 1996-10-16
Abstract: The method involves sampling input signal data (x(n)) at a sampling frequency (Fe) and performing distribution and storage in Q FIFO shift register type memories associated with Q branches of the filter. The filtering coefficients (gm(p)) are stored in a coefficient memory. Interpolation and decimation are performed which lower the working frequency of the filter to the output frequency (Fs= (L/M)Fe). Multiplication of the data by the coefficients is performed at the rate (Fs). The data on each branch stay present during several multiplications (=Fe/Q), and the rotation of the coefficients on each branch is obtained by the permutation of addresses in the coefficient memory at each clock period.
Patent EP-0885530-A1 (EP)
Title: Architecture repartie de services d'un systeme telephonique
Inventor: TRUONG HONG LINH
IPC: H04M3/38
Filed: 1996-02-21
Abstract: On décrit un procédé ainsi qu'un système permettant et commandant la téléphonie sur des réseaux existants, par exemple des réseaux MTA, l'Internet ou d'autres réseaux de transmission de données, dans lesquels on utilise essentiellement un traitement à commande répartie mettant en oeuvre un système intelligent dans des dispositifs classiques d'utilisateurs finaux, par exemple des postes de travail ou des ordinateurs personnels. Un usage parallèle d'un canal de transmission en temps réel (afin de fournir la communication vocale directe voulue) et d'un canal de commande (pour des services de base, tels que l'établissement et la terminaison d'une connexion, et pour des services complémentaires), canaux essentiellement établis par les postes de travail des utilisateurs ou à partir de ces postes (à l'exclusion, en principe, des autocommutateurs privés), permet la mise en oeuvre de pratiquement toute fonction imaginable.
Patent EP-0806927-A1 (EP)
Inventor: HORNEY JAMES CAMERON
IPC: A41D13/02
Filed: 1996-01-26
Abstract: Les éléments de répartition de fluides, selon la présente invention, comprennent, de préférence, trois composants de base: des fibres gonflantes, raidies chimiquement, tordues et bouclées, des fibres à surface active importante, ainsi que des fibres liantes thermoplastiques, l'utilisation, dans ces éléments, d'une fibre à surface active importante étant destinée à apporter, à l'élément de répartition de fluides, une pression (ou absorption) capillaire. Ces fibres à surface active importante sont généralement petites et peuvent être mises en forme, et elles fournissent au substrat une pression capillaire nettement supérieure à celle fournie par les seules fibres apportant du volume, raidies chimiquement, tordues et bouclées. Une fibre actuellement préférée pour l'utilisation de sa surface active est une fibre de pulpe de bois appartenant à la famille des eucalyptus. Les fibres d'eucalyptus apportent la pression capillaire généralement associée aux fines de cellulose, mais contrairement à ces dernières, elles présentent une longueur et un denier qui, tout en étant suffisamment importants, ne doivent pas remplir les vides constitués par les fibres raidies chimiquement, tordues et bouclées, et elles ne passent pas aisément à travers un écran en formation.
Patent EP-0813578-A1 (EP)
Inventor: EHRENKRONA CARL-ERIK
IPC: C11D1/66
Filed: 1996-03-07
Abstract: On peut utiliser des esters alcoyliques inférieurs d'acides gras dans le nettoyage de pinceaux de peinture et/ou pour l'élimination de la peinture de surfaces peintes.
Patent EP-0817929-A1 (EP)
Title: Systeme d'etancheite pour refrigerateur
Inventor: SCHILLING ERNST
IPC: F16J15/3208
Filed: 1996-03-20
Abstract: L'invention concerne un système d'étanchéité pour un organe de déplacement (1) dans un réfrigérateur, dont la caisse (3) comprend une chambre de travail (2) dans laquelle l'organe de déplacement (1) effectue un mouvement de va-et-vient lorsque le réfrigérateur est en marche. Ce système d'étanchéité comprend une rainure (5) périphérique située dans l'organe de déplacement (1) et dans laquelle sont placées une bague d'étanchéité (6) et une bague de précontrainte (7). Afin de garantir le bon fonctionnement du système d'étanchéité en cas de variation de température, il est prévu que la bague de précontrainte (7) soit réalisée au moins en partie en caoutchouc silicone, en polyuréthane ou en tétrafluoréthylène.
Patent EP-0852243-A1 (EP)
Inventor: KATO MASAO
IPC: A61K47/48
Filed: 1996-04-12
Abstract: This invention provides a heterotelechelic
oligomer or polymer which is represented by the following
formula:
 
wherein A denotes a sugar residue, L denotes a linkage
group represented by the following formula
 
or (CH 2 ) 4 
   wherein R 1  and R 2  independently denote lower
alkyl, aralkyl or aryl,   X denotes a single bond or -CH 2 CH 2 -, Z denotes
a group forming an unsaturated ester or ether,
or a functional group such as halogen which
binds to -CH 2 CH 2 -, n denotes an integer of 5 -
10,000, and m denotes an integer of 0 or 2 -
10,000.    
     This invention also provides a process to
produce the above oligomer or polymer, and further a
high molecular-micelle with use of a polyethylene
oxide-polyester block polymer which has a sugar residue
at its terminal. Said oligomer or polymer is expected
to exhibit excellent bioavailability, and is also expected
to be utilized in the field such as carriers for
drug delivery or diagnostic reagents.
Patent EP-0850387-A1 (EP)
Title: Appareil et procede d'elimination du carbone de cendres volantes
Inventor: BACHIK ALAN
IPC: F23L5/02
Filed: 1996-03-19
Abstract: Cette invention concerne un nouvel appareil, ainsi que le procédé correspondant, permettant d'éliminer le carbone des cendres volantes, et ce au cours de l'oxydation. On procède à l'allumage du carbone au moyen d'un chauffage global et en provoquant la collision d'un lit suspendu (6) de cendres volantes avec un courant gazeux d'oxydation chauffé (5), et l'on parvient au niveau souhaité de brûlage du carbone en entretenant des conditions propices à la combustion.
Patent EP-0837727-A1 (EP)
Inventor: TIBERG LARS
IPC: B01D53/08
Filed: 1996-05-20
Abstract: The invention describes a counter flow process, where an efficient contact is received between a solid, granular material (5) and a liquid or gas. The solid material is fed continually from above, forming a slide cone and is then moved downward through a set of concentric funnels (15) which create an even flow velocity of the granular material (5) over the cross section of the bed (1).
Patent EP-0824461-A1 (EP)
Title: Folding box having an inner liner with a sealing flap
Inventor: BARTHEL WOLFGANG
IPC: B65D5/66
Filed: 1996-04-12
Abstract: The invention concerns a folding box with a rectangular cross section, the box having an inner liner (2) and a hinged lid (4). The liner (2) projects out above the outer walls of the box (1) and forms a raised collar (3). The lid (4) has, at least along its free edges, a skirt (5) running round at right angles. When the box (1) is closed, this skirt lies directly against the collar (3) round the top of the liner (2). Hinged to the top of at least one side of the liner (2) is a sealing flap (6) which is bent slightly inwards. When the lid (4) is closed, the sealing flap (6) presses against the lid with a spring action.
Patent EP-0771833-A1 (EP)
Inventor: ODAKA AKIHIKO
IPC: H05K1/03
Filed: 1996-05-15
Abstract: A process for producing an acid-modified polyphenylene ether comprising conducting modification reaction substantially in the absence of solvents at 300 to 350°C by using (a) 100 parts by weight of a polyphenylene ether, (b) 0.1 to 5.0 parts by weight of fumaric acid or a derivative of fumaric acid, and optionally (c) 0.1 to 5.0 parts by weight of a radical generating agent having a half-life of 1 minute at a temperature of 300°C or higher; and a polystyrenic resin composition comprising (d) 100 parts by weight of a styrenic polymer having the syndiotactic configuration or 100 parts by weight of a component composed of a styrenic polymer having the syndiotactic configuration and a rubbery elastomer and/or a polyamide, (e) 0.5 to 5.0 parts by weight of an acid-modified polyphenylene ether obtained by the above process, and optionally (f) 0.5 to 350 parts by weight of inorganic filler. 
     A convenient process for producing an acid-modified polyphenylene ether which does not cause deterioration of the working environment, enables stable production, and suppresses decrease in the molecular weight has been developed. A polystyrenic resin composition which can exhibit high toughness is provided by using the obtained acid-modified polyphenylene ether.
Patent EP-0837634-A1 (EP)
Inventor: MANKER DENISE C
IPC: A01N63/23
Filed: 1996-06-27
Abstract: The invention relates to a novel substance having pesticidal activity, particularly against insect pests of the order Coleoptera. The invention further relates to pesticidal compositions comprising the substance and a pesticidal carrier, or the substance and aBacillus related pesticide, a chemical pesticide and/or a virus with pesticidal properties as well as methods of using the pesticidal compositions to control a pest.
Patent EP-0835126-A1 (EP)
Inventor: AMSTUTZ GARY ARTHUR
IPC: A61P29/00
Filed: 1996-06-26
Abstract: Disclosed is the use of an omega-conopeptide in the manufacture of a medicament for inhibiting progression of neuropathic pain disorders.
Patent EP-0838076-A1 (EP)
Inventor: AUSTIN KENNETH
IPC: G11B27/032
Filed: 1996-07-08
Abstract: A data transfer system for transferring data between a computer and a video recorder/player is disclosed. Generating means generate a video signal. Coding means code data received from a computer. Mixing means mix the coded data with the video signal to carry the data on the video signal. Furthermore, separating means separate coded data from a video signal received from a video recorder/player. Decoding means decode data separated by the separating means. Settable timing means control the rate of transfer of data between the computer and the video recorder/player. A predetermined number of data bits carried on the video signal are carried on each of a plurality of lines of the video signal. Each line carries markers to define the beginning and end of the line and when the video signal is decoded, missing data bits on a line are replaced by a predetermined sequence of bits, and each such sequence of bits is detected by an error detector and reconstituted by the original bits by an error correction process.
Patent EP-0786811-A1 (EP)
Inventor: AKAMINE TADAO
IPC: H01L27/04
Filed: 1996-08-09
Abstract: Manufacture is made of a semiconductor integrated circuit wherein the sheet resistivity of the polycrystalline silicon is low and the reproducibility of this sheet resistivity is very high. A manufacturing method for manufacturing the semiconductor integrated circuit is comprised of a step of forming a silicon nitride film on a metal wiring by the use of a plasma CVD method and a step of, after having had the silicon nitride film, performing heat treatment with respect to the resulting structure at a temperature of from 400 °C to 480 °C.
Patent EP-0843759-A1 (EP)
Inventor: KULLBERG STEN
IPC: E02B3/10
Filed: 1996-08-09
Abstract: PCT No. PCT/SE96/01002 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/07290 PCT Pub. Date Feb. 27, 1997A water dam includes a number of loading pallets arranged side-by-side and inclined outward from the water supported by supports. Membranes are placed on loading pallets and extend a distance in front of the pallets under the water. The membranes may be held down in the front edge by stones, sand bags, etc. initially to hold the membrane in place. The supports are triangular and made of U-shaped sheet metal beams. The one on which the pallets rest grips over the adjoining legs of two loading pallets to hold these together. To the rear the support is extended sufficient to secure that it cannot be tilted by the water. To achieve this and achieve a good grip on the ground the inclination is preferably 45 DEG , resulting in great vertical forces on the ground, a good grip on the ground.
Patent EP-0957682-A1 (EP)
Inventor: BJUGSTAD NILS
IPC: A01M7/00
Filed: 1996-11-06
Abstract: Cette invention concerne un procédé et un dispositif permettant le dosage d'un agent de protection des plantes avec lequel on souhaite traiter une zone de culture. Ledit procédé consiste à utiliser un dispositif de pulvérisation constitué d'une part d'au moins deux réservoirs (1, 2) reliés au moyen de conduits à une chambre de mélange et d'autre part à des diffuseurs, le contenu de l'un des réservoirs (1) pouvant être mélangé au contenu de l'autre réservoir (2). Le dispositif de l'invention se caractérise en ce que le réservoir (1) contient un agent de protection des plantes en concentration maximale admissible et l'autre réservoir (2) contient un diluant qui est, de préférence, de l'eau.
Patent EP-0876469-A1 (EP)
Title: Process for the production of granules of washing and cleaning agents or components therefor
Inventor: GREGER MANFRED
IPC: C11D17/06
Filed: 1996-11-06
Abstract: The invention relates to a process for pressing solid, pourables mixtures which is carried out under more gentle conditions than usual in that the holes through which pressing takes place are arranged in two meshing counter-rotating gear-wheel press rolls. If necessary, coarse grain portions can be returned without crushing.
Patent EP-0868240-A1 (EP)
Inventor: GROSS WILLIAM E
IPC: B23B31/32
Filed: 1996-12-13
Abstract: Workholding apparatus for mounting a workpiece (6) on a machine tool, the apparatus comprising a diaphragm chuck portion (2) and a tailstock portion (4). The chuck (2) includes a backing ring (70) with face portion (74) attached to the diaphragm (44) with the backing ring (70) having a centering locator guide (76) for centering and stopping the axial advancement of a workpiece in the chuck (2). The chuck (2) also includes a support ring (106) including material (109) located at the periphery thereof for sealing the area between the chuck and the workpiece and dampening vibrations brought about by the machining process. The tailstock portion (4) comprises a rotatable tailstock support (112) having at least one workpiece seating surface (117). The tailstock includes a centering locator guide (114) extending axially from the tailstock support (112) and having a generally curved outer surface (115) for centering the workpiece in the chuck (2). The tailstock portion (112) also comprises an outwardly flaring housing cover (118) including an end flange (124) and sealing means (126) whereby relative axial movement of the tailstock (112) toward the chuck (2) provides for the cover (118) to fit over a workpiece mounted in the chuck with the sealing means (126) contacting a surface of the workpiece radially inward of that portion of the workpiece being machined. The sealing means (126) preventing the introduction of contaminants into the workpiece (6) and chuck (2) and also providing for dampening of vibrations from the machining process.
Patent EP-0810547-A1 (EP)
Inventor: HOPPE JOACHIM
IPC: G06K19/077
Filed: 1997-05-23
Abstract: The smart card (1) has a recess in which an integrated circuit (4) is located. A conducting tape (13) is applied to the card by means of a die (11) to make contact between the integrated circuit and the contact pads (2) or a coil (5) for contactless communications. The contacts on the integrated circuit have solder beads which are heated to make electrical contact with the tape. The tape consists of a transfer layer (13), a substrate (8), an insulating layer (7) and metallic contact pads (2). Alternatively, the pads can be coated with conducting adhesive (6) to stick to the integrated circuit contacts.
Patent EP-0816303-A1 (EP)
Inventor: FALKE SILKE
IPC: B01F23/00
Filed: 1997-06-04
Abstract: A process for producing a light open-porous mineral insulating board of less than 130 kg/m<3> raw density involves (a) formation of a suspension with a water/solids factor (without foam) of 0.7-1.2 (preferably 0.7-0.9) in an intensive mixer, having a rotating vessel and a rapidly rotating mixing tool, by intensively mixing water with (by wt. of total solids) 40-48% quartz powder ( ≥ 2.5, preferably 3-5 m<2>/g BET specific surface), 15-20% hydrated lime ( ≥ 15 m<2>/g BET specific surface), 25-35% cement, 0.3-0.5% waterproofing agent (preferably silicone oil) and balance additives, the cement/hydrated lime ratio being 1.5-2.3 (preferably 2.0) and the binder content being 45-52 (preferably 50) wt.%; (b) preparation of a foam from water, air and a pore-former with 40-50 kg/m<3> raw density; (c) mixing of the foam into the suspension in the mixer at a lower mixing tool rotation rate for  NOTGREATER  120 secs.; (d) pouring of the mixture into a mould and allowing to stiffen to a plastic block with sufficient green strength; (e) vacuum lifting of the block from the mould base and wire cutting of the block into individual boards; and (f) autoclave hardening of the boards.
Patent EP-0813998-A1 (EP)
Inventor: FENDT GUENTER
IPC: B60R21/00
Filed: 1997-06-05
Abstract: The detonation circuit end stage is controlled via at least one microprocessor and has a pair of detonation devices (6,7) with different detonation resistances, or electrical characteristics. The end stage detonation devices are connected in parallel, with alternate detonation voltages or currents provided for selective detonation of a single detonation device.