baber/WOPTO huggingface dataset:
Patent EP-0735274-A1 (EP)
Inventor: OZAWA YASUO
IPC: F16J15/42
Filed: 1996-03-27
Abstract: A liquid pump (10) comprising a housing having a pump chamber (12) and an internal bore (13) communicating with the pump chamber (12), and a power driven impeller shaft (15) supported in the housing by at least one bearing (14) disposed in the internal bore (13). The impeller shaft (15) is provided with an impeller located in the pump chamber (12) and secured to the impeller shaft to rotate therewith. A seal mechanism (24) is provided in the internal bore at a position between the bearing (14) and the pump chamber to provide a seal in the space between the impeller shaft and wall surface of the internal bore. The internal bore (13) is in the form of a stepped configuration including a small diameter portion (22) and a large diameter portion (23) with a vertical wall (21) defined therebetween. The large diameter portion (23) of the internal bore (13) defines an intermediate chamber (13) between the bearing (14) and the pump chamber (12). The intermediate chamber (13) is in communication with the pump chamber (12) and contains liquid to a predetermined level (L2) in a stationary condition of the pump, air being entrapped in the remaining portion of the intermediate chamber. The bearing (14) and the seal mechanism (24) are located in the small diameter portion (22) of the internal bore. A partition wall member (30) is provided in the intermediate chamber to divide the intermediate chamber into a first compartment (37) which is adjacent to the pump chamber (12) and a second compartment (36) which is adjacent to the seal mechanism (24). The first (37) and second (36) compartments are connected together at least at the upper and radially outer peripheral portion of the intermediate chamber (13). A device (31) is provided on the impeller shaft to rotate therewith and force the liquid in the second compartment to the radially outward portion of the second compartment upon rotation of the impeller shaft so that at least a portion of the liquid in the second compartment (36) is displaced into the first compartment (37) and the air in the intermediate chamber is concentrated in the second compartment (36) around the impeller shaft and the sealing mechanism to exclude liquid from the area around the sealing mechanism (24).
Patent EP-0736428-A1 (EP)
Inventor: FUJITA KOZO
IPC: B62D7/15
Filed: 1996-04-04
Abstract: A vehicle attitude control system for controlling an attitude of a motor vehicle, which system is provided with an attitude control device including a vehicle condition sensor (210, 212, 214, 216) for detecting at least one physical value relating to a turning condition of the vehicle, an attitude control mechanism (14, 22, 68, 70, 72, 74, 76, 92, 94) for controlling the attitude of the vehicle, and a controller (200) for controlling the attitude control mechanism so as to control the attitude of the vehicle on the basis of an output of the vehicle condition sensor, and wherein a deceleration control device (104, 108, 210, 212, 214, 216, 200, S13-S24, S50-S55, S150-S159) is provided to decelerate the motor vehicle before the attitude control by the attitude control device is initiated, so that the attitude control device provides an intended effect of eliminating a drift-out or spinning tendency of the vehicle during turning, by operation of the attitude control device after initiation of the deceleration control.
Patent EP-0759507-A1 (EP)
Inventor: BERTHON JACQUES
IPC: H02K11/33
Filed: 1996-04-30
Abstract: The drive has an integrated electrical system (6) for revs rate control. The electrical system is cooled by a thermoelectric element (8). The electrical system has power stages (15) and/or capacitors (16) which are cooled by the thermoelectric element. There is a device (18) for detecting a state parameter e.g. the current amplitude, the power drawn or the temp., by which the cooling efficiency of the thermoelectric element can be influenced. The drive's rotor and bearing are operated in a liquid.
Patent EP-0753692-A1 (EP)
Inventor: RAMBOW GERD
IPC: F04B49/24
Filed: 1996-06-27
Abstract: The system has at least one main throughflow pipe (3) containing at least one non-return valve (1), and has at least one bypass pipe (4) branching from it. At least one controllable minimum quantity valve (2) is in the bypass pipe or on a branch of it. At least one meter (5), positioned in or on the main throughflow pipe, is integrated in the non-return valve. The position of a closure (10) inside the non-return valve is obtained by a control (11) assessing the cross section of the aperture of the non-return valve. The meter has an indicator and or a regulator (7a), and or a control (7c) for the minimum quantity valve. At least one switch (12) produces a signal.
Patent EP-0755662-A1 (EP)
Inventor: HEROLD WOLF-DIETRICH
IPC: C08F2/48
Filed: 1996-07-04
Abstract: Appts. for polymerising plastics, esp. composite dental materials contg. photo initiators which absorb light in the blue area of the spectrum includes a solid state emitter (12) based on a semiconductor.
Patent EP-0780107-A1 (EP)
Inventor: MIN BYUNG-MOO
IPC: A61B17/064
Filed: 1996-11-22
Abstract: Disclosed are a bioabsorbable muscle clamping apparatus for using in extraocular muscle surgery and a method of muscle surgery using the same, for example, for curing strabismus. This apparatus is comprised of an upper and a lower fixing unit, both being associated in opposite direction, an upper supporting unit for supporting the upper fixing unit and a lower supporting unit for supporting the lower fixing unit. 
     The principle of this apparatus is that the lower supporting unit pierces the muscle by the force-applied upper supporting unit and then is fixed to the upper fixing unit.
Patent EP-0780119-A1 (EP)
Inventor: GONZENBACH HANS ULRICH
IPC: A61K/
Filed: 1996-12-12
Abstract: Photostable, cosmetic light-screening composition, comprising, in a cosmetically acceptable vehicle containing at least one fatty phase, about 0,1 to about 5 %, in particular about 1 to about 3 % by weight, of a dibenzoylmethane type UV-A screening agent and at least about 0,5 %, in particular about 0,5 to about 4,5 % by weight, of a α-cyano-β,β-diphenylacrylate stabiliser, the mole ratio of the acrylate to the dibenzoylmethane derivative being less than 0.8, if the amount of the dibenzoylmethane is 1% or more, and, optionally, at least one conventional UV-B filter.
Patent EP-0725419-A1 (EP)
Inventor: JIN SUNGHO
IPC: H01J29/87
Filed: 1996-01-24
Abstract: A field emission device is made by providing the device electrodes, forming a plurality of corrugated insulating rods, adhering the rods to an electrode, cutting away the tops of the rods to define corrugated pillars, and finishing the device. The corrugated rods can be formed in one of three different methods. The result is low cost production of a field emission device having superior resistance to breakdown in high voltage operation.
Patent EP-0733744-A1 (EP)
Inventor: GREEN BRIAN
IPC: E02D29/14
Filed: 1996-03-12
Abstract: A surface box for housing valves, taps etc. in the ground comprises a tubular lower portion (1) and a tubular upper portion (2) which fits as a sleeve around the lower portion and can be seated on the lower portion in any one of a plurality of positions of relative rotational adjustment between the two, determining different heights fora top surface (S) of the box above the lower portion. The upper and lower portions together form an access passage through the box in all positions of rotational adjustment. A removable closure member (3) is received within the upper portion to close the passage. The lower portion (1) of the box has three sets of common-level seating faces (7,8,7,8',7'',8'') which co-operate with seating faces (15,16) of the upper portion (2) in each position of adjustment to provide different height settings. The upper portion has bearers (12,12',12'') on an inside surface (10') to engage the lower portion and to support the removable closure member.
Patent EP-0741207-A1 (EP)
Inventor: WHITEHEAD MICHAEL GRAHAM
IPC: E02D5/04
Filed: 1996-04-04
Abstract: A steel piling sheet is configured to define a lengthwise extending pan (1) whose inclined sides (2) are bordered by outwardly extending webs (3,4). The base of the pan (1) includes a central stiffening rib (7) and at least two intermediate flat-based stiffening ribs (8,9) which also extend lengthwise of the piling sheet. The width in millimetres of the flat base of such rib does not exceed the product of the gauge of the steel sheet and 30.
Patent EP-0761554-A1 (EP)
Inventor: MCDONALD GREGORY E
IPC: B31B1/14
Filed: 1996-08-13
Abstract: A bag (10) includes a first panel (12) with at least one access hole (30) in it, and a second panel (14) without a hole corresponding to the at least one hole of the first panel. 
     Preferably, two holes are present, more preferably near the bag mouth. The panels are substantially equal in length. The bag can be easily opened by described bag opening means, without the need for vacuum or air to open the bag, these means passing through the hole and pushing the adjacent panel. 
     The bag may include the first panel (12) with a first hole (30a), and the second panel (14) with a second hole (30b) offset with respect to the first hole. The bag can be easily opened by described bag opening means, without the need for vacuum or air to open the bag. 
     The bag can be used in conjunction with otherwise conventional taped bag systems. A method of making the bag, a bag opening system, a method of opening the bag, and a packaging system are also disclosed.
Patent EP-0731307-A1 (EP)
Title: Pipe for conveying drinking water
Inventor: SIOUR DANIEL
IPC: F16L9/12
Filed: 1996-02-28
Abstract: A pipe for conveying drinking water consists of (a) a main layer of polyolefin covered on the outside by (b) a layer of a thermoplastic polymer which is hermetic to hydrocarbons.
Patent EP-0736350-A1 (EP)
Inventor: VENDEVILLE LUC
IPC: B22D11/10
Filed: 1996-03-22
Abstract: Casting device for a metal strip (9) where the solidification is effected by passing the molten metal between two counter rotating rolls (1,1') on horizontal axes. The rolls (1,1') are cooled by the internal circulation of a cooling fluid and the roll gap defines the casting space (2) for the molten metal. The outer surfaces (3,3') of the rolls have a specified roughness. The casting space (2) is rendered inert by blowing a given quantity of a gas or gas mixture across a cover (10) covering the casting space (2). The camber of the rolls (1,1') is regulated by changing the quantity of injected gas and/or the nature of the gas or the composition of the gas mixture, at least around the surface of each roll upstream of the contact zone with the molten metal. Also claimed is device (14,15,16) for blowing the gas and a system (7,18,19,20,21,22,22',23,23',24,24') for modulating the quantity of gas injected and/or the nature of the gas or the composition of the gas mixture. The gas mixture used may be a mixture of nitrogen and argon.
Patent EP-0746097-A1 (EP)
Inventor: HENRIKSSON JUKKA
IPC: H03H21/00
Filed: 1996-05-28
Abstract: The invention relates to a method and circuit arrangement for compensating for an interference component included in a signal in a digital transmission system such as a mobile communication system, radio system or television system. In the method according to the invention a decision error representing an interfering signal is classified using an adaptive method, and a table is drawn up of interference estimates corresponding to classified decision errors. So it is obtained on the basis of previous decision errors an interference estimate corresponding to the next signal sample and that estimate is subtracted from the signal sample before the current decision. The adaptive method is preferably a neural method such as a self-organizing map. With the method according to the invention it is possible to compensate for an interference component in a signal regardless of the interference source assuming that the interfering signal has internal correlation. If required, it is also possible to include in the method according to the invention equalization for delayed payload signal components.
Patent EP-0821941-A1 (EP)
Inventor: MALPEDE ALVERIO
IPC: A61K8/49
Filed: 1996-07-31
Abstract: Cosmetic compositions for the protection of human
skin from sun radiation, having synergistic activity,
are described. Said cosmetic compositions comprise in
admixture with conventional vehicles and excipients a
combination of at least a compound of formula I
 
   wherein R is C 1 -C 8  straight or branched alkyl, C 5 -C 12 
cycloalkyl, optionally substituted with one or more C 1 -C 4 
alkyl groups;   X is oxygen or the NH- group;   R 1  has the same meanings of R or is hydrogen, an alkali
metal, an ammonium group or a group of formula III
     wherein A is C 1 -C 8  straight or branched alkyl, C 5 -C 8 
cycloalkyl, aryl, optionally substituted with one or
more C 1 -C 4  alkyls, R 4  is hydrogen or methyl and n can be 
an integer from 1 to 10;   R 2  has the same meanings of R when X is the NH group or
has the same meaning of R 1  when X is oxygen; 
with 2-ethylhexyl-2-cyano-3,3-diphenylacrylate of formula
II
Patent EP-0807225-A1 (EP)
Inventor: FISCHER MANFRED
IPC: B64C13/28
Filed: 1996-01-27
Abstract: Ein Linearantrieb für die Verstellung eines Elementes, insbesondere eines Flügelelementes an einem Flugzeug, ist mit einem antriebsseitigen Eingangsteil (1) und einem abtriebsseitigen Ausgangsteil (4) versehen, wobei zwischen Eingangsteil (1) und Ausgangsteil (4) eine Entkoppelung vorgesehen ist, die bei Überschreiten einer vorgegebenen Kraft die kraft- oder formschlüssige Verbindung zwischen Eingangsteil (1) und Ausgangsteil (4) unterbricht. Das Eingangsteil (1) weist ein Freilaufaußenteil (2) auf, das über ein Freilaufinnenteil (3) mit dem Ausgangsteil (4) verbunden ist. Zwischen dem Freilaufaußenteil (2) und dem Freilaufinnenteil (3) ist ein rohrförmiger Freilaufkäfig (5) mit einer Vielzahl von Taschen (6) angeordnet, in denen in axialer Richtung verschiebbar durch Steuerfedern (8) vorgespannte Klemmkörper (7A, 7B) gelagert sind. Die Taschen (6) sind mit in axialer Richtung verlaufenden schrägen Rampen (9A, 9B) versehen. Zwischen dem Freilaufinnenteil (3) und dem Ausgangsteil (4) ist ein eine axiale Vorspannung erzeugendes Federpaket (10) angeordnet.
Patent EP-0817975-A1 (EP)
Inventor: ZYDEK MICHAEL
IPC: G01R31/317
Filed: 1996-02-21
Abstract: Zur Überwachung einer Datenverarbeitungsschaltung, die zwei (oder mehrere) auf einem gemeinsamen Chip untergebrachte, durch Datenleitungen (1) verbundene Microprozessoren (MP1, MP2) oder andere Datenverarbeitungssysteme enthält, erzeugen diese Microprozessoren gemeinsam Datenworte, die eine Datenwortfolge bilden und die zu vorgegebenen Zeiten zu einer Überwachungsschaltung (4) übertragen werden. Diese Überwachungsschaltung (4) befindet sich auf einem separaten Chip (IC2). Mit Hilfe der Überwachungsschaltung werden die Datenworte der Datenwortfolge nach Inhalt und Zeitpunkt des Auftretens der einzelnen Datenworte überwacht. Vorteilhaft ist es, die einzelnen Datenworte aus Teilworten, die nach verschiedenen Algorithmen erzeugt werden, zusammenzusetzen.
Patent EP-0809521-A1 (EP)
Inventor: BELLHOUSE BRIAN JOHN
IPC: A61M5/307
Filed: 1996-02-14
Abstract: Seringue sans aiguille composée d'un embout (7) tubulaire de forme allongée présentant sur sa longueur un chemin à portion recourbée (11), d'une source (8, 21) de particules (P) d'un agent thérapeutique, ainsi que de moyens d'excitation (3) destinés à produire dans l'embout (7) un état supersonique servant à provoquer la propulsion des particules (P) hors de l'embout (7), aux fins d'un apport dans les muqueuses de composés thérapeutiques d'action locale ou générale.
Patent EP-0880863-A1 (EP)
Inventor: CORRIGAN LOUIS
IPC: H04L12/66
Filed: 1996-03-28
Abstract: A network access system (6) has a transfer layer (10) having a gateway agent (20) and interworking agent (21) which interface with short message service centres. Each agent (20, 21) comprises a table which cross-references the external short message service centres with short message entities to which they are connected to allow the agent to be addressable by these entities and to route messages between them and networks. The delivery agent (20) is connected to a gateway switching centre (22) and the interworking agent (21) is connected to an interworking switching centre (23). The switching centres are in a relay layer (11) and carry out lower-level operations in conjunction with the network layer (12).
Patent EP-0835276-A1 (EP)
Inventor: LOONTJENS JACOBUS ANTONIUS
IPC: C08G69/48
Filed: 1996-04-18
Abstract: L'invention concerne un procédé servant à préparer un polyamide à poids moléculaire élevé par addition d'un bislactame et d'une bisoxazoline ou bisoxazine à un polyamide fondu possédant un poids moléculaire inférieur. Ceci permet d'obtenir un mélange fondu présentant une viscosité accrue et très stable. L'invention concerne également une composition de polyamide comprenant à la fois bislactame et bisoxazoline ou bisoxazine.
Patent EP-0823683-A1 (EP)
Inventor: MARUNO SUSUMU
IPC: G06F3/01
Filed: 1996-04-25
Abstract: The invention relates to an interface apparatus for making input
and output of appliances having display such as computer, word processor,
information appliance and television, comprising recognizing means for
recognizing the shape or move of the hand of an operator, display means for
displaying the features of the shape or move of the hand recognized by the
recognizing means as special shape in the screen, and control means for
controlling the information displayed in the screen by the special shape
displayed in the screen by the display means, wherein the two-dimensional
or three- dimensional information displayed in the screen can be selected,
indicated or moved only by changing the shape or moving the hand, sothat
the interface apparatus of very excellent controllability and high diversity
may be presented.
Patent EP-0825960-A1 (EP)
Inventor: SCHULER PIUS
IPC: B65H35/00
Filed: 1996-05-15
Abstract: PCT No. PCT/CH96/00187 Sec. 371 Date Nov. 17, 1997 Sec. 102(e) Date Nov. 17, 1997 PCT Filed May 15, 1996 PCT Pub. No. WO96/36551 PCT Pub. Date Nov. 21, 1996The housing (11) of a roll of foil consists of a housing body (12) with a roll chamber and a holder guide and a cover plate (13), a holder guide cover (14) and a roll chamber cover (15a). The roll chamber has a dispensing slot (22) and the holder guide has a cutting slot (23). A cutting blade (17) protects through the cutting slot (23) and is fitted on a blade holder guided in the holder guide. With the housing (11) sufficiently inclined, the blade (17) moves under the force of gravity along the cutting slot (23) and cuts off the unrolled section of foil (10). Before, during and after cutting, the housing is held with one hand and the unrolled foil section (10) with the other.
Patent EP-0825986-A1 (EP)
Inventor: TENG MIN
IPC: C07D215/36
Filed: 1996-05-13
Abstract: L'invention porte sur des composés de la formule (I) ayant une activité biologique de type rétinoïde. Dans cette formule, les lignes en pointillé représentent une laison ou l'absence d'une liaison, R1 représente H, alkyle inférieur comportant de 1 à 10 atomes de carbone, alcényle inférieur comportant de 2 à 10 atomes de carbone, phényle-alkyle inférieur C1-C6, phényle-alcényle inférieur C2-C6, hétéroaryle-alkyle inférieur C1-C6, hétéroaryle-alcényle inférieur C2-C6 ou bien R1 est absent; X représente S, R5S ou R5O, où R5 représente alkyle inférieur comportant de 1 à 10 atomes de carbone, alcényle inférieur comportant 2 à 10 atomes de carbone, phényle-alkyle inférieur C1-C6, phényle-alcényle inférieur C2-C6, hétéroaryle-alkyle inférieur C1-C6, hétéroaryle-alcényle inférieur C2-C6, à cette condition que lorsque R1 représente H, X représente S; R2 et R3 représentent hydrogène, alkyle inférieur comportant de 1 à 6 atomes de carbone, ou halogène; R4 représente hydrogène, alkyle inférieur comportant de 1 à 6 atomes de carbone, halogène, OR11, SR11, OCOR11, SCOR11, NH2, NHR11, N(R11)2, NHCOR11 ou NR11COR11; Y représente un groupe phényle ou hétéroaryle choisi dans un groupe constitué de pyridyle, thiényle, furyle, pyridazinyle, pyrimidinyle, pyrazinyle, thiazolyle et oxazolyle; A représente (CH2)n où n vaut entre 0 et 5 et représente alkyle à chaîne ramifiée comportant de 3 à 6 atomes de carbone, cycloalkyle comportant de 3 à 6 atomes de carbone, alcényle comportant de 2 à 6 atomes de carbone et ayant une ou deux doubles liaisons, alcynyle comportant de 2 à 6 atomes de carbone et ayant une ou deux triples liaisons; B représente hydrogène, COOH ou un sel de celui-ci, acceptable du point de vue pharmaceutique, COOR8, CONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O, -COR7, CR7(OR12)2, ou CR7OR13O, où R7 représente un groupe alkyle, cycloalkyle ou alcényle comportant de 1 à 10 atomes de carbone, où R8 représente un groupe alkyle comportant de 1 à 10 atomes de carbone ou un groupe cycloalkyle comportant de 5 à 10 atomes de carbone ou bien R8 représente phényle ou alkylphényle inférieur; R9 et R10 représentent indépendamment hydrogène, un groupe alkyle comportant de 1 à 10 atomes de carbone ou un groupe cycloalkyle comportant de 5 à 10 atomes de carbone ou bien phényle ou alkylphényle inférieur; R11 représente alkyle inférieur, phényle ou alkylphényle inférieur; R12 représente alkyle inférieur et R13 représente un radical alkyle bivalent comportant de 2 à 5 atomes de carbone.
Patent EP-0862659-A1 (EP)
Inventor: DUYVESTEYN WILLEM P C
IPC: C22B23/00
Filed: 1996-05-08
Abstract: A method is provided for recovering nickel from high magnesium-containing lateritic ores which also contain iron. The ores which are referred to as saprolitic ores are subjected to leaching (2) with a mineral acid from the group consisting of HC1, H2SO4 and HNO3, HC1 being preferred. Following leaching with HC1, for example, the pregnant solution obtained is separated from undissolved solids and the nickel preferably recovered by contacting the solution with a resin (4) selective to nickel absorption. The raffinate remaining which contains iron and magnesium chlorides may be subjected to pyro-hydrolysis (10A) to produce their respective oxides and free HC1 for recycle into the leaching system. The nickel is extracted from the resin using a stripping solution of the acid, and the nickel thereafter extracted from the nickel-loaded stripping solution.
Patent EP-0832232-A1 (EP)
Inventor: DENNIS MARK S
IPC: C12P21/02
Filed: 1996-06-04
Abstract: Potent and specific serine protease inhibitors are provided that are capable of inhibiting plasma kallikrein. The inhibitors are provided in pharmaceutical compositions for the treatment of diseases and disorders where inhibition of plasma kallikrein in indicated.
Patent EP-0828885-A1 (EP)
Inventor: POTZLER BERND
IPC: D04H1/00
Filed: 1996-05-10
Abstract: PCT No. PCT/EP96/01997 Sec. 371 Date Nov. 13, 1997 Sec. 102(e) Date Nov. 13, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/36755 PCT Pub. Date Nov. 21, 1996To avoid breakage and weak points at the points of deflection in case of a large deflection angle and deep deformations a non-woven is formed of several fiber components, which forms a flexible, dimensionally stable molded article under pressure and temperature. An additional CoPES-fiber component facilitates lamination with other fibers without having to use additional auxiliaries.