baber/WOPTO huggingface dataset:
Patent EP-0636315-A1 (EP)
Inventor: KURODA KAZUYUKI
IPC: A01N25/18
Filed: 1994-07-13
Abstract: A composition comprising hydrotalcite-like compound intercalated with an organic anion such as organic sulfonic anions, sulfuric acid ester anions, phosphoric acid ester anions, carboxylic anions and N-acylamino acid anions and various active agents such as pesticidal active agents, for example an insecticide, a fungicide, a repellent, etc. and a perfume supported by said hydrotalcite-like compound, can release an active agent gradually over a long time while retaining the active agent stably for a long time, so that it has a long acting effect and can be used for various applications such as a pesticidal formulation.
Patent EP-0641521-A1 (EP)
Inventor: FUSSNEGGER BERNHARD DR
IPC: C12H1/04
Filed: 1994-08-17
Abstract: Process for the removal of aluminium ions from aqueous liquids, 100 l of the aqueous liquid being treated with 5 to 2500 g of a polymer which contains 50 to 99.5 % by weight of at least one basic vinyl heterocycle having a pKa of at least 3.8 and 0 to 49.5 % by weight of another copolymerizable monomer copolymerized therein and which polymer was prepared in the absence of oxygen and polymerisation initiators and in the presence of 0.5 to 10 % by weight, based on the monomers, of a crosslinker.
Patent EP-0661277-A1 (EP)
Inventor: LINKER KARL-HEINZ
IPC: C07D249/12
Filed: 1994-11-07
Abstract: The invention relates to a new process and new intermediates for the preparation of triazolinones of the general formula (I) <IMAGE>  in which   R<1> represents in each case optionally substituted alkyl or cycloalkyl and R<2> represents amino or in each case optionally substituted alkyl, alkenyl, alkynyl, alkoxy, alkylamino, dialkylamino, cycloalkyl, cycloalkylalkyl or phenyl and to new intermediates for the preparation of triazolinones, most of which are known, which can be used as intermediates for the preparation of herbicides and insecticides.
Patent EP-0615029-A1 (EP)
Inventor: BABB LARRY FRANKLIN
IPC: B08B9/02
Filed: 1990-12-14
Abstract: The drain cleaning machine (10) comprises a frame (12) supporting a rotatable drum (56, 60) which is driven by a motor (110) through an endless belt (112). The drum (14) contains a flexible drain cleaning snake (24) which is rotatable with the drum (56, 60) and axially displaceable into and out of the drum (56, 60), and the frame (12) supports a snake feeding device (18) through which the snake (24) extends and by which the snake (24) is displaced into and out of the drum (56, 60). The snake feeding device (18) includes three rollers (only two 162, 166 shown in Fig. 7) which engage the snake (24) to feed the latter inwardly and outwardly of the drum in response to rotation of the drum, and two of the rollers (such as roller 166 in Fig. 7), are radially adjustable relative to the snake (24) through corresponding cam arrangements (176) so that the feeding device (18) can accommodate snakes (24) having different diameters.
Patent EP-0634798-A1 (EP)
Inventor: LUDIKHUIZE ADRIANUS WILLEM C O
IPC: H01L29/78
Filed: 1994-07-06
Abstract: The invention relates to a semiconductor device with a semiconductor body (1) comprising a surface region (3) of a first conductivity type which adjoins a surface and in which a field effect transistor is provided which comprises a channel region (7) with a gate electrode (8) above it, and a source region (4), a drain region (5) and a drain extension region (6). The drain extension region (6) serves to improve the drain breakdown voltage of the field effect transistor. In practice, a high breakdown voltage is accompanied by a comparatively high on-resistance of the transistor. 
     According to the invention, the drain extension region (6) has a geometry different from that in known transistors,  i.e . the drain extension region (6) comprises a number of zones (25) of the second conductivity type which extend from the channel region (7) to the drain region (5) and which have a width (26) and doping concentration such that, when the voltage difference across the blocked pn junction (28) between the surface region (3) and the drain extension region (6) is increased, the drain extension region (6) is fully depleted at least locally before drain breakdown occurs. 
The measure according to the invention renders it possible to choose the number and the width (26) of the zones (25) as an additional parameter of the device. It is a surprise to find that devices according to the invention have comparatively high drain breakdown voltages and comparatively low on-resistances which cannot be realised with a continuous drain extension region (6).
Patent EP-0627837-A1 (EP)
Inventor: KOCHANSKI GREGORY PETER
IPC: H04M3/436
Filed: 1994-05-25
Abstract: A new telephone service is described that places calls between people who mutually want to communicate with each other. The telephone or other network matches lists of users desiring to receive calls from other users with similar lists. Affinity lists can be based on family, friends, tennis partners, members of discussion groups or co-workers. Speech recognition and keying techniques are used to prepare lists for storage in a database. Database comparisons are used to direct the completion of calls between users in affinity groups who have indicated their availability.
Patent EP-0634881-A1 (EP)
Inventor: SIBBALD ALASTAIR
IPC: H04R3/00
Filed: 1994-07-04
Abstract: An autocalibration system includes two loudspeakers (2, 4) spaced from three microphones (16, 18, 20). Acoustic transient pulses are emitted by each loudspeaker (2, 4) in turn and from the reception of of these pulses by each of the microphones (16, 18, 20), the time-of-flight for each pulse to each microphone may be derived. From these time-of-flight measurements are also derived the distance and angular displacement of each microphone (16, 18, 20) from a reference point (12) flanked by the loudspeakers (2, 4).
Patent EP-0641633-A1 (EP)
Inventor: SHEUNG FRANK MAN
IPC: B27K3/52
Filed: 1994-09-01
Abstract: Aqueous wood treating compositions, containing compounds which contain elements selected from copper, chromium and arsenic and oxyalkylene polymer additives, provide improved stability to CCA solutions containing additives. In addition, the compositions of the present invention have been found to retard hardening effects associated with wood treated with commercial CCA solutions.
Patent EP-0621057-A1 (EP)
Inventor: GARCIA GILBERT
IPC: A62D1/02
Filed: 1994-04-13
Abstract: An emulsifier according to the invention consists of an aqueous solution containing by weight:     (a) 1 to 15% of at least one fluorinated betaine   (b) 1 to 20% of at least one fluorinated amine oxide   (c) 2 to 8% of at least one alkyl glucoside (d) 2 to 10% of at least one other anionic, non-ionic or amphoteric hydrocarbon surface-active agent (e) 20 to 50% of at least one mono-or diethylene (or propylene) glycol monoalkyl ether, the content of fluorinated compounds (a) and (b) being between 5 and 25% and the weight ratio (a + b)/(c + d) being between 1 and 2.
Patent EP-0649608-A1 (EP)
Inventor: MCCALL RITA
IPC: A41C1/06
Filed: 1994-10-24
Abstract: A brassiere (70) has a bodice portion (2) for encircling a wearer's torso. A pair of breast cups (10, 11) are loosely mounted on the bodice portion (2) to allow freedom of movement. Cut-out portions (7, 8) are provided at a front upper edge of the bodice (2) for close fitting of the upper edge of the bodice (2) under a wearer's breasts with a central tongue (9) between the cut-out portion (7, 8) extending upwardly between the breasts. Wire support elements are mounted in pockets (72) extending along an upper edge of each of the cut-out portions (7, 8). The support elements may be removable.
Patent EP-0629426-A1 (EP)
Inventor: KIEFEL BERNHARD
IPC: B01D46/10
Filed: 1994-05-11
Abstract: The filter discs (12, 13) of the filter device are provided on both sides of a filter chamber (34) which surrounds annularly or in the form of a spiral a discharge chamber (5) closed on the intake side. For periodic cleaning, a suction nozzle (14, 15) for solids particles filtered out is arranged on each filter disc (12, 13), which suction nozzle extends over the radial width of the filter disc (12, 13). During cleaning, a drive (20, 21) rotates the discharge chamber (5) with the filter chamber (34) attached to it, so that the filter discs move along the suction nozzles (14, 15). In the case of a spiral filter chamber (34), only one pair of suction nozzles (14, 15) is necessary in that these are displaced along a guide rod by the rotary motion of the filter chamber (34). The rotary motion of the filter chamber (34) in one direction brings one of the filter discs (12, 13) to abut with one of the suction nozzles (14, 15). The other is closed during this by an isolating valve (45). An outwardly tapering cross-sectional shape of the filter chamber (34) enables engagement of the suction nozzles (14, 15) in the case of a small pitch of the threaded shape of the filter chamber (34) or in the case of a close arrangement of a plurality of filter chambers axially adjacently arranged. Thus, no special drive is necessary for moving a suction nozzle over the filter surface and the filter device, in relation to its size, has a large filter surface area. <IMAGE>
Patent EP-0666766-A1 (EP)
Inventor: STEARNS KENNETH W
IPC: A63B23/035
Filed: 1993-10-26
Abstract: Un dispositif d'entraînement physique (10) comprend des supports (30, 32) de pied sur lesquels un utilisateur se tient pour effectuer séparément un exercice de montée de marches ou de ski de fond, ou ces deux exercices simultanément. Des structures de support (26, 28) à articulation comprennent chacune une première articulation (44) et une seconde articulation (36) accouplées pivotantes afin de maintenir les supports (30, 32) de pied en un plan horizontal. Un cylindre hydraulique (52) présente un mécanisme opposant une résistance au mouvement vertical des supports (30, 32). Des bâtons (60) tenus à la main sont montés de manière à se déplacer de façon coordonnée par rapport au mouvement généralement horizontal des supports (30, 32) de pied. D'autres modes de réalisation de l'invention sont présentés dans les figures 5-13. Ces modes de réalisation permettent d'effectuer simultanément un exercice de montée de marches et un exercice de ski de fond ou de marche. Selon une variante préférée, le dispositif peut être replié vers le bas afin de présenter un profil vertical bas pour le rangement, comme illustré dans la figure 14.
Patent EP-0667082-A1 (EP)
Title: Systeme et procede de multiplexage d'une pluralite de services de programmes numeriques destines a etre transmis a des emplacements eloignes
Inventor: WASILEWSKI ANTHONY J
IPC: H04N7/167
Filed: 1993-11-02
Abstract: L'invention se rapporte à un système et à un procédé de multiplexage d'une pluralité de programmes numériques prévus pour être transmis à une pluralité d'emplacements éloignés (20). Un codeur (16) génère d'abord une pluralité de flux de données (60) de sous-trames, chacune comportant une séquence continue de sous-trames. Pour chaque flux de données de sous-trames, des parties de la région de données de programmes de chacune des sous-trames de ce flux de données sont affectées à des parties sélectionnées de la pluralité de programmes. On introduit des informations cartographiques dans la région de couches transport de chaque sous-trame à l'aide d'un décodeur en extrayant un programme sélectionné de chaque sous-trame. Un flux de données multiplex est ensuite généré au niveau du codeur qui comporte une séquence continue de multitrames (66). Une partie de la région de données de sous-blocs de chaque multitrame est affectée à au moins une sous-trame de chacune des pluralités de flux de données de sous-trames. Le flux de données multiplex est ensuite transmis à la pluralité d'emplacements éloignés.
Patent EP-0724749-A1 (EP)
Inventor: REDMOND SCOTT D
IPC: G06F3/033
Filed: 1993-10-18
Abstract: Un système permettant de générer et de traiter en temps réel des environnements éloignés virtuels et réels afin de permettre une interaction avec le système sensoriel d'un utilisateur comprend sept modules. Ces modules mémorisent, extraient et traitent des données afin de générer un signal de sortie qui est relié au système sensoriel de l'utilisateur du système. Ces modules recherchent également des données se rapportant à l'utilisateur afin de localiser de façon précise l'utilisateur dans le modèle généré et traité. Différents modes de réalisation de l'interface sensorielle système/utilisateur sont décrits, y compris des dispositifs d'entrée de données visuelles et auditives, et une chambre tridimensionnelle dotée d'un dispositif de sortie tactile et intéractif doté de tiges à actionnement électromagnétique et à adressage matriciel commandant une pellicule souple.
Patent EP-0679243-A1 (EP)
Inventor: NYQUIST PER
IPC: G01B11/02
Filed: 1994-01-11
Abstract: L'invention se rapporte à un procédé et à un agencement pour mesurer les distances, dans lesquels une zone (5) située sur un objet mesuré (2) est éclairée par la lumière provenant d'une source de faisceau laser (3). Après avoir été réfléchie, la lumière reproduit la zone éclairée sur un agencenement détecteur (7), placé à côté d'une ligne passant par la source lumineuse (3) et la zone éclairée. L'agencement détecteur (7) se compose d'un certain nombre d'éléments détecteurs (14). Grâce à un dispositif de balayage, l'image de la zone (5) est analysée par balayage en rapport avec l'intensité de la lumière, et les signaux de sortie dépendant de cette intensité de la lumière et provenant de chacun des éléments détecteurs, qui sont obtenus pendant l'analyse par balayage, sont accumulés dans un dispositif d'évaluation.
Patent EP-0697112-A1 (EP)
Inventor: BAILEY JEROME M
IPC: G01N33/88
Filed: 1994-02-15
Abstract: On décrit une méthode de séquençage de protéines en partant du carboxy terminal, qui fait appel à du diphényle phosphoroisothiocyanatidate et à une amine hétérocyclique, pour produire un dérivé thiohydantoïne de l'acide aminé C-terminal. Le dérivé est facilement scindé. La méthode est utile pour un séquençage portant sur l'ensemble des 20 acides aminés naturels.
Patent EP-0694004-A1 (EP)
Inventor: ECKERT ALFRED
IPC: B60T8/40
Filed: 1994-03-29
Abstract: Ein Fremdkraftbremssystem für Kraftfahrzeuge besitzt eine zentrale Druckquelle (3), ein Hydrauliksystem (2, 4), das Druckmittelleitungen, elektrisch steuerbare Hydraulikventile und Druckmittelblenden umfaßt. Am Ausgang der Druckquelle (3) befindet sich ein Drucksensor (20). Aus den mit diesem Druksensor (20) ermittelten Meßwerten (Pmess) und dem Blenden-Leitwert (D) des Hydrauliksystems (2, 4) wird der Bremsdruck in den Radbremsen (PRb) nach der Formel PRb = f(D, Pmess) (1) ermittelt.
Patent EP-0697082-A1 (EP)
Inventor: WILLIAMSON MARK
IPC: F23D14/58
Filed: 1994-05-05
Abstract: A gas burner system which can be used in a conveyor-type oven has a burner tube (4) extending across the conveyor. Gas is burnt through a slot (8) along the tube to give a ribbon flame. The tube (4) is divided into separate compartments (15-19) which connect with different lengths of the slot (8). Combustible gas is fed under independent control to the different compartments (15-19), and the slot lengths are adjustable. The slot lengths consist of short edge-region slots and multiple, longer central region slots.
Patent EP-0775264-A1 (EP)
Inventor: INGVAST HAKAN
IPC: F15B21/044
Filed: 1994-04-27
Abstract: Il est possible d'influer, dans une large mesure, sur les conditions de fonctionnement d'un système hydraulique, en améliorant l'état du fluide hydraulique utilisé et en réduisant sa teneur en air et en eau. La présente invention concerne un procédé permettant d'améliorer l'état du fluide hydraulique. L'amélioration souhaitée est rendue possible en partie par le fait que le fluide de travail actif se trouvant dans le système est maintenu séparé du fluide passif se trouvant dans le réservoir hydraulique, et en partie par le fait que l'huile active passe, pendant sa circulation dans le système hydraulique, par un dispositif de purification, dispositif dans lequel ledit fluide est purifié complètement. Dans ce dispositif, l'air et l'eau sont séparés par traitement sous vide, ledit dispositif étant également pourvu d'un filtre absorbant les particules.
Patent EP-0703996-A1 (EP)
Inventor: HOU WEI-HSIN
IPC: G02F1/167
Filed: 1994-05-17
Abstract: A dielectric dispersion (12) for use in an electrophoretic display (10) includes a dielectric fluid (26), a first plurality of particles of a first color (22) having a surface charge of a selected polarity dispersed within the dielectric fluid and a second plurality of particles of a second color (24) having a surface charge of opposite polarity to that of the first plurality and a steric repulsion thereto preventing coagulation of the first and second pluralities. In one embodiment, the first and second plurality of particles are each formed by separate two stage dispersion polymerization reactions. Each set of particles is formed with unique secondary and functional monomers. Corresponding charge control agents are added to the dispersion to establish opposite polarities on the respective particles.
Patent EP-0701472-A1 (EP)
Title: Porous membranes and methods for making
Inventor: SEKHAR JAINAGESH AKKARAJU
IPC: C04B38/06
Filed: 1994-06-24
Abstract: A porous membrane produced by preparing a slurry made from at least one micropyretic substance and at least one liquid carrier. The slurry is dried into a green form having a desired geometric configuration. Combustion of the green form produces the porous membrane.
Patent EP-0668662-A1 (EP)
Inventor: ADACHI FUMIYUKI
IPC: B62D25/08
Filed: 1994-08-04
Abstract: A repeater for improving a RAKE receiving effect. A signal received from a base station passes in parallel through a first path including a first delay element, and a second path not including a delay delement, and is sent to a mobile station. A signal received from the mobile station passes in parallel through a third path including a second delay element, and a fourth path not including a delay element, and is sent to the base station. The delay time for the delay elements is set to be longer than one chip time for a diffusion code. Consequently, a re- soluble multiple wave is generated forcibly in a RAKE receiver. In the RAKE receiver, the amplitude of a desired wave component alone is estimated with respect to each delay wave. With reference to this amplitude, the weighing of each delay wave component from a detector is done, and the weighed signals are synthesized and subjected to code judgement.
Patent EP-0719299-A1 (EP)
Title: Pate adhesive contenant de la resine polymere
Inventor: DIETZ RAYMOND LOUIS
IPC: C09J5/06
Filed: 1994-07-28
Abstract: Pâte adhésive constituée de résine polymère organique, d'une charge inorganique et d'un liquide volatil pouvant être utilisée pour des applications de fixation de dés de silicium.
Patent EP-0712294-A1 (EP)
Title: Systeme d'acces au reseau vasculaire a cable coaxial
Inventor: GITTINGS DARIN
IPC: A61B8/12
Filed: 1994-08-04
Abstract: Un système d'accès au réseau vasculaire servant à localiser avec précision des structures corporelles, tels que des vaisseaux sanguins, chez un patient, comprend une sonde flexible (16) qui sert à appliquer des techniques ultrasoniques de Doppler et qui a une longueur relativement réglable par rapport à un ensemble aiguille. La sonde flexible a une configuration de câble coaxial qui comprend un élément piézoélectrique (62) à son extrémité proximale. L'élément piézoélectrique est utilisé pour émettre des signaux ultrasonores et pour recevoir des signaux ultrasonores qui sont renvoyés des structures corporelles diverses d'un patient. L'intensité des signaux ultrasonores réflecteurs est utilisée pour déterminer l'emplacement d'une structure corporelle présélectionnée. La sonde flexible est appropriée pour être utilisée dans toute une variété d'aiguilles pour toute une variété d'applications.
Patent EP-0671852-A1 (EP)
Inventor: KONDO TETSUJIRO
IPC: G06T9/00
Filed: 1994-08-30
Abstract: A device and method for encoding an image into hierarchical codes. The compression efficiency of the encoding is improved and deterioration of image quality is reduced. Image data are encoded using regressive hierarchical expression and dividing adaptively blocks according to the natures of the data. The encoded hierarchical data obtained by the division are transmitted. Thus, blocks of lower hierarchies can be divided and, as a result, the quantity of information about flat portions of an image can be reduced.
Patent EP-0724608-A1 (EP)
Inventor: CADORNIGA LAURO CASTRO
IPC: A63B37/00
Filed: 1994-10-21
Abstract: An improved golf ball including a novel cover composition comprising a blend of a high stiffness ionomer having a melt index of 0.5-5 g/10 min., flexural modulus of 60,000-120,000 psi and Shore D hardness of 70 or greater, and a very low modulus ionomer having a melt index of 0.5 to 10 g/10 min., flexural modulus of 2,000-8,000 psi or less and Shore D hardness of 20-50. The resulting golf ball shows improved resilience and playability over known golf balls.
Patent EP-0724767-A1 (EP)
Inventor: O'NEILL ROBERT ANDREW
IPC: H05B1/02
Filed: 1994-10-21
Abstract: PCT No. PCT/GB94/02324 Sec. 371 Date Jul. 3, 1996 Sec. 102(e) Date Jul. 3, 1996 PCT Filed Oct. 21, 1994 PCT Pub. No. WO95/11516 PCT Pub. Date Apr. 27, 1995A planar heating element for an electrically-heated water boiling vessel comprises a stainless steel plate having a printed heating element formed on one side thereof, the printed beating element being sandwiched between electrically-insulating layers of glass. A control for switching off the element in an overtemperature situation has a primary actuator in the form of a bimetal which directly accesses the printing element through a window formed in the outermost glass insulating layer, and the bimetal is held in a secondary actuator in the form of a thermally-collapsible carrier for the bimetal which contacts the glass insulation around the window. By virtue of this arrangement the primary and secondary actuators are subjected to different temperatures which ensures that the secondary actuator is not susceptible to nuisance operation.
Patent EP-0720435-A1 (EP)
Title: Epingle de surete moulee
Inventor: BAGNASCO DANTE V
IPC: A44B9/12
Filed: 1994-09-12
Abstract: L'invention concerne une épingle de sûreté moulée possédant une partie de base allongée (12) pourvue de prolongements (18, 24) aux deux extrémités. Au niveau du premier prolongement (18), une articulation permet de solliciter la partie épingle (20) au niveau de la jonction du moyen de fixation de l'épingle et de la partie de base. Au niveau du deuxième prolongement (24), une structure de maintien (25) permet de maintenir fixement la partie épingle quand l'épingle de sûreté est en position fermée tout en permettant de relâcher celle-ci manuellement. L'invention concerne, de plus, un moule à injection simplifié servant à fabriquer l'épingle de sûreté.
Patent EP-0677520-A1 (EP)
Inventor: MATSUI MAKOTO
IPC: C07D311/72
Filed: 1995-04-07
Abstract: A process is provided for the preparation of an α -tocopherol derivatives which are useful as antisterile vitamins, hypolipidemics, blood flow increasing agents, anti-cytosenility agents, antioxidants and the like. Catalysts are also provided. 
     The α -tocopherol derivatives are represented by the following formula (VII):
       
 wherein n stands for 0 or an integer of from 1 to 5. The derivatives can be industrially prepared by employing as catalyst a metal ion-exchanged montmorillonite, metal ion-exchanged bentonite or metal ion-exchanged saponite which is substituted with one metal ion selected from the group consisting of scandium, yttrium, lanthanide element, aluminium, iron, tin, copper, titanium, zinc, nickel, gallium or zirconium.