baber/WOPTO huggingface dataset:
Patent EP-0639020-A1 (EP)
Inventor: KRAYEM-NEVOUX ROLA
IPC: H04M11/08
Filed: 1994-08-08
Abstract: The terminal (PA) contains means (DIPA) for corresponding with an access module and means (ME) for establishing intercommunications with at least one telecommunications network (RT). Each access module comprises authentication means (AUMA1, AUMA2) and means (DIMA) for corresponding with the terminal. The application-specific functions are transferred into the access modules, the terminal fulfilling only basic functions common to all the applications. Application in telecommunications. <IMAGE>
Patent EP-0647397-A1 (EP)
Inventor: JAFFRENOU BERNARD
IPC: A01M21/04
Filed: 1994-10-05
Abstract: Electrolytic machine making it possible to combat the proliferation of certain plants, in particular algae which grow in a marine or saline environment. According to the invention, the machine is essentially composed of confinement means (12), having an open bottom and containing electrodes (13, 14) connected to an electrical power source. <IMAGE>
Patent EP-0615787-A1 (EP)
Inventor: KELLER WILHELM A
IPC: B05C5/00
Filed: 1994-02-22
Abstract: The manual dispensing device (41) for a double cartridge for two-component masses is equipped with in each case a double push rod (44) and an advancing drive acting jointly on the push-rod and actuable via a trigger lever (43), the advancing drive including an advancing member (7) which via a toothing (18) on the push rod acts on the latter. The advancing member (7) includes a spring-loaded driver (38) which has a plurality of teeth (17), engages substantially vertically in the toothing (18) on the push rod (44) and acts substantially only in the direction of the push rod or dispensing direction. Such a dispensing device can be produced from a small number of inexpensive parts made of plastic and, by the use of a plurality of teeth, enables a substantial reduction in the applied pressure and rapid regripping of the trigger lever with a short dead travel. <IMAGE>
Patent EP-0650812-A1 (EP)
Inventor: ZANETTI GIUSEPPE
IPC: B28B7/22
Filed: 1994-10-27
Abstract: It is described a process for carrying out reinforced concrete box-like manufactured articles and a manufactured article produced thereby. The process comprises a plurality of steps, among them there is the step of locating inner form elements with their anchoring and stiff blocking in a bed element, of casting concrete for completing the manufactured article levelling the upper surface. Moreover, it is of interest the step of preparing the inner form elements. The reinforced concrete box-like manufactured article comprises a bed plate-like element (2), at least a rib (3) which raises from the element (2), a covering plate-like element (4) and a inner form element (5) substantially formed by a strong structure (5a) having a prefixed shape according to the manufactured article (1) to obtain, provided with a plurality of crosspieces (7) and with a plurality of anchoring elements (10) arranged to engage, in a fixed way, the plate-like element (2), the ribs (3), and the plate-like element respectively.
Patent EP-0674654-A1 (EP)
Inventor: VOGES KLAUS-PETER
IPC: C07K7/02
Filed: 1993-12-06
Abstract: New acyclic peptides with natriuretic effect and reduced basicity have at least one sulphureous group having general formula (I): R1-CO-A-B-D-E-G-R2, in which A, B, D, E, G, R?1 and R2¿ have the meanings given in the description. Also disclosed is a process for producing the same and their use in drugs, in particular as antihypertensive agents.
Patent EP-0676952-A1 (EP)
Inventor: BOWMAN LYLE M
IPC: A61K47/34
Filed: 1993-12-15
Abstract: A controlled release medicament delivery system comprises a plasticized or unplasticized bioerodible polymer, such as a polyorthoester, suspended as a discontinuous phase in a hydrophobic liquid such as silicone oil or mineral oil as a continuous phase. Medicament desirably is entrapped at least partly by the discontinuous phase. The resulting delivery system is able to release the medicament in a controlled and sustainded manner. The formulation is particularly advantageous for use as a once-a-day eyedrop. During preparation, the polymer may be heated to an elevated temperature for a sufficient time to substantially reduce its molecular weight. Medicament may be added at a temperature above which there is complete phase separation.
Patent EP-0687375-A1 (EP)
Title: Loop powered process control transmitter
Inventor: VAN ZYL IAN D
IPC: H04B1/04
Filed: 1994-03-02
Abstract: A loop-powered intelligent transmitter for process control variables is provided which can operate at an average current in excess of the minimum value of current that can flow in the loop. In order to keep the average current drawn down to the actual loop current, execution of a control program by a microprocessor incorporated in the transmitter is slowed down to the extent necessary to reduce current demand of the transmitter to that available. Slowing down is preferably accomplished by sensing when a current deficit occurs and placing the microprocessor in sleep mode to reduce current consumption until the deficit is made up. Entry into sleep mode may be deferred during time critical operations of the microprocessor.
Patent EP-0659092-A1 (EP)
Inventor: BRYANT ROBERT J
IPC: A61M5/142
Filed: 1994-02-28
Abstract: Peritoneal dialysis systems and methods move liquid using a pump chamber that is operated in response to pneumatic pressure variations applied by a pump actuator. The systems and methods periodically measure air pressures in the actuator and an associated reference air chamber and derive from these a measurement of liquid volume moved through the pump chamber. The systems and methods minimize derivation errors by compensating for temperature differences among the pump chamber; the pump actuator; and the reference chamber.
Patent EP-0687303-A1 (EP)
Inventor: WANDELT CHRISTINE IRMGARD
IPC: C07K14/425
Filed: 1994-03-01
Abstract: L'invention concerne un gène chimère et un procédé d'augmentation de la teneur en méthionine de végétaux. Ledit gène chimère est capable de transformer des végétaux, en particulier des graines de colza et de soja, de manière à surexprimer une protéine de réserve de graine de maïs riche en méthionine dans lesdites graines. L'invention concerne également des végétaux et des graines contenant ledit gène chimère.
Patent EP-0696277-A1 (EP)
Inventor: VACCA JOSEPH P
IPC: C07D417/12
Filed: 1994-04-26
Abstract: L'invention concerne des composés de la formule (I) dans laquelle R1 ainsi que R2 représentent indépendamment hydrogène ou aryle ou alkyle C¿1-4? facultativement subsitué, et R?1¿ forme également un hétérocycle ou hétérocycle-alkyle C¿1-4?, lesquels composés sont des inhibiteurs de la protéase codée par le VIH. Ces composés sont utiles dans la prévention ou dans le traitement d'infections par VIH, ainsi que dans le traitement du SIDA, soit comme composés, sels pharmaceutiquement acceptables, ingrédients de compositions pharmaceutiques, en combinaison ou non avec d'autres antiviraux, immunomodulateurs, antibiotiques soit comme vaccins. L'invention concerne également des procédés de traitements du SIDA ainsi que des procédés de prévention ou de traitement d'infections par VIH.
Patent EP-0719383-A1 (EP)
Inventor: WILD ERNST
IPC: F02D41/18
Filed: 1994-06-15
Abstract: Described is a method of calculating, as a function of the pressure p-SAUG in the intake manifold and the ambient pressure p-AMB, the rate of flow of a gas flowing through a valve connected by a line to the intake manifold in an internal-combustion engine. The method is characterized in that, when the ambient pressure p-AMB is not knwon, the throttle-valve angle α is determined and the gas flow rate is calculated as a function of the angle α. The method has the advantage that neither the intake manifold pressure nor the ambient pressure has to be measured, but the throttle-valve load signal measured in almost every internal-combustion engine can be used.
Patent EP-0708017-A1 (EP)
Inventor: SLYNKO PETR PETROVICH
IPC: B63H3/00
Filed: 1994-07-14
Abstract: The propulsion unit consists of a shaft set at an angle to the lengthwise vertical plane of the craft, and a series of semi-submersible blades (1) mounted on the shaft. When the blades are immersed in the water, the pressure side is situated perpendicular to the craft's lengthwise vertical plane. The blades are mounted on the shaft so their position can be varied relative to the lengthwise vertical plane and/or main plane of the craft, e.g. by an angle of up to +/- 30 degrees. The propeller blade angle can be varied, for example, by a mechanism (9) connected to the propeller unit housing (6), which can turn about a pivot (8).
Patent EP-0712325-A1 (EP)
Inventor: GLICKMAN JOEL I
IPC: A63H18/00
Filed: 1994-06-08
Abstract: A construction toy system is disclosed for the assembly of a guide track structure for a wheeled vehicle. Basic structural components, comprising rod-like struts and molded plastic connector elements adapted for snap-together attachment to the strut elements, enable support structures to be assembled. One or more guide track elements is provided, preferably in the form of a continuous, slotted flexible tube, typically formed by extrusion of plastic material. Special track-mounting connector elements are formed with track-mounting lugs which extend through the slotted side of the tubular track element to provide internal support. Track-mounting lugs are positioned at spaced points throughout the structure, providing spaced support for the track element. The flexible track element is self-supporting between mounting lugs, and conforms readily and smoothly to vertical and horizontal contours of the structure. An intermediate clip-like support device, which attaches to but does not form part of the structural framework, provides additional and optimized support of the flexible track between fixed support points, where such additional support is necessary or desirable. The clip-like support may be slidably adjusted along a longitudinal structural member underlying the normal path of the rail.
Patent EP-0711130-A1 (EP)
Inventor: HOUSER RUSSELL A
IPC: A61M25/01
Filed: 1994-07-28
Abstract: A bendable tip assembly (16) attachable to the end of a catheter (14) includes a movable internal stiffening member (61) for changing the bending characteristics of the assembly (16).
Patent EP-0717869-A1 (EP)
Title: Multivariable transmitter
Inventor: BRODEN DAVID A
IPC: G08C19/02
Filed: 1994-08-12
Abstract: In this invention, a multivariable transmitter (2) providing an output representative of mass flow has a dual microprocessor structure. The first microprocessor (72) compensates digitized process variables and the second microprocessor (80) computes the mass flow as well as arbitrating communications between the transmitter (2) and a master (88).
Patent EP-0719146-A1 (EP)
Inventor: BOLOGNA WILLIAM JOSEPH
IPC: A61K31/565
Filed: 1994-09-13
Abstract: The present invention teaches that relatively low levels of serum progesterone, 1 to 6 ng/ml, may be used to prevent endometrial cancer. The vaginal delivery of progesterone using a cross-linked polycarboxylic polymer produces this low serum progesterone level while also providing the full secretory transformation of the endometrium, indicating the efficacy of the progesterone. Such low levels of serum progesterone will decrease the risk of breast cancer experienced by women undergoing hormone replacement therapy ("HRT") and minimize the potential of other undesirable progesterone associated side effects.
Patent EP-0723531-A1 (EP)
Inventor: HERKELMANN RALF
IPC: C07C17/04
Filed: 1994-10-06
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Pentafluorethan aus ungesättigten Verbindungen mit zwei, durch Wasserstoff und gegebenenfalls Fluor substituierten Kohlenstoffatomen, insbesondere aus Trifluorethylen. Das Verfahren kann auch in einem Verfahren zur Reinigung von R134a von derartigen ungesättigten Verbindungen eingesetzt werden. 1,1,1,2-Tetrafluorethan (R134a), ein FCKW-Ersatzstoff, kann durch Anlagerung von Fluorwasserstoff an Trifluorethylen (R1123) hergestellt werden. Ungesättigte CHF-Komponenten, insbesondere die Ausgangsverbindung, sind verfahrensbedingt spurenweise im Produkt enthalten und wirken toxisch. Es wurde nun gefunden, daß derartige ungesättigte CHF-Komponenten im R134a durch Umsetzung mit hochvalenten Metallfluoriden, insbesondere CoF3 entfernt werden können. Es bildet sich Pentafluorethan (R125), welches nicht toxisch ist und gewünschtenfalls mit üblichen Verfahren, z.B. durch Destillation, vom R134a abgetrennt werden kann und einen Wertstoff darstellt. Überraschenderweise werden R125 und R134a bei geeigneten Bedingungen vom hochvalenten Metallfluorid nicht durchfluoriert.
Patent EP-0671215-A1 (EP)
Inventor: FELLER JOHANN
IPC: F16B2/04
Filed: 1995-02-03
Abstract: The clamping ring (30) grips the filter medium (24), e.g. a cloth of metal mesh, against the inside casing of the centrifuge drum (16) when the tensioning device (38) is expanded. Mating profiled surfaces on the ends (34, 36) of the ring overlap; move one way and their saw-tooth profiled (44) surfaces ratchet over each other, move the opposite way and they interlock. One tooth surface angle is more acute at 15-35 degrees in the tensioning direction, than the other, at 90-105 degrees . The mating surfaces are radially inside and outside of their respective end sections. When gripping, the entire clamping ring has practically the same thickness all round.
Patent EP-0670159-A1 (EP)
Inventor: VON WERNER KONRAD DR
IPC: C09K23/52
Filed: 1995-02-18
Abstract: Aq. emulsion contg an emulsifier and an emulsion of oils, contains a highly fluorinated aliphatic cpd. of formula (Rf)x-Rh (I). Rf = highly fluorinated alkyl gp., bonded to Rh directly or via a bridging gp.; Rh = alkane residue or H; x = 1-4.
Patent EP-0672609-A1 (EP)
Inventor: DIETRICH VOLKER
IPC: B66D3/26
Filed: 1995-03-11
Abstract: The cover (23) is used to protect a chain sprocket. The cover is oblong, and a locking element (56) is provided adjacent to one of its ends while at the other end support members (43) are provided complementary to the support (49) on the housing (2). On its underside (25), the cover has a shock absorbing support. The locking element is formed by at least one screw (56) and the cover has a through-hole for it.
Patent EP-0669599-A1 (EP)
Inventor: MURAKAMI TOKUMICHI C O MITSUBI
IPC: H04N5/14
Filed: 1989-07-15
Abstract: The present invention improves a digital signal processor, more particularly, calculation methods for motion compensation in reduceing a required amount of calculations when an amount of distortion between a last frame block and a current frame block; in processing a direct memory access at a higher efficiency; in processing a subdivided data calculation at a higher speed; in processing a branch instruction occurring in the pipeline process at a higher efficiency; and in processing an interruption occurring in a repeat process operation at greater convenience, and furthermore in reducing a required amount of calculations through minimum distortion searching processes hierarchized.
Patent EP-0674052-A1 (EP)
Inventor: GERTZ DAVID C
IPC: B60R19/18
Filed: 1992-03-26
Abstract: This disclosure relates to an impact attenuating device (10) such as a truck mounted attenuator includes at least two cartridges (14,16), which are secured together by flanges (40) and angled backing elements (42) on adjacent portions of the upper and lower sheets (22,24) of the cartridges (14,16). The outermost bay (60) of the impact attenuating device (10) from the truck (T) includes stiffening elements (68) on the lower surface and deformable elements (64,66) which come closely adjacent to the lower surface of the impact attenuating device (10) in order to urge an impacting vehicle with having a low bumper height upwardly, toward the center of the impact attenuating device (10). The end of the impact attenuating device (10) initially struck by an impacting vehicle is covered by a resilient collapsible element (80) having parallel pleats (84) and recessed corners (86,88), such that the collapsible element (80) can absorb low energy impacts without damage to the impact attenuating device (10).
Patent EP-0688895-A1 (EP)
Inventor: BORRONI GUISEPPE
IPC: D06F39/02
Filed: 1995-06-14
Abstract: An assembly for the selective supply of detergents or the like to the washing drum of a washing machine comprising a drawer (23) for holding detergents having a fixed body (32) and a mobile portion (33) provided with at least a first and a second compartment (34, 35) for containing a respective detergent, said fixed body (32) having at least a first and a second inlet member (34a, 35a) for a flow of liquid for removing the detergent from a respective compartment (34, 35) which is then discharged enriched with detergent into the washing drum of the washing machine, and a valve device (38) comprising a collector pipe (39) for collecting the flow of liquid for removing the detergent and at least a first and a second valve element (44, 45) each having a respective bowl (44a, 45a) leading into said collector pipe (39) and a respective outlet member (44d, 45d) for emission of a respective flow of liquid towards a corresponding inlet member (34a, 35a) of the detergent drawer (23). According to the invention each of said outlet members (44d, 45d) of each valve elements (44, 45) is coupled directly and hermetically to the respective inlet member (34a, 34b) of the respective compartment (34, 35) of the drawer (23), and in that are provided means (54, 55, 56) for attaching said valve device (38) directly to the fixed body (32) of said drawer (23) for the detergents.
Patent EP-0697465-A1 (EP)
Inventor: ILAN GAVISH
IPC: B22F1/00
Filed: 1995-06-19
Abstract: A sinterable powder mix for the production of a tungsten-based cemented carbide material, said powder mix comprising at least 70% by weight of WC, from about 2 to about 15% by weight of an iron group metal binder, and optionally up to about 15% by weight of one or more carbides, nitrides and carbonitrides of metals of the groups IVb, Vb and VIb of the periodic table; characterized in that 
   said powder mix comprises from about 1 to about 8% by weight of Ta(Nb) oxide and powdered elemental carbon in about the stoichiometric amount required for the reaction:  
 
        Ta(Nb)₂O₅ + 7C → 2Ta(Nb)C + 5CO
Patent EP-0709433-A1 (EP)
Inventor: SCHECKENBACH HELMUT DI
IPC: C08L81/04
Filed: 1995-10-23
Abstract: Moulding materials (I) are claimed, contg. (a) a sinterable polymer and (b) a wax-based thermoplastic binder. Also claimed are (i) sintered mouldings obtd. from (I); (ii) a process for the prodn. of these mouldings from (I) by injection moulding, press-moulding or extrusion, followed by a sintering process.
Patent EP-0717460-A1 (EP)
Inventor: LUNDBAECK HANS OLOF
IPC: H01Q1/52
Filed: 1995-12-02
Abstract: The present invention relates to a device at antenna systems for generating radio waves, whereby the antenna system includes a supporting structure on which there is provided at least one main radiator (3) for transmitting radio waves and whereby high-frequency electric currents are generated in the supporting member when the main radiator (3) is activated to transmit radio waves. In order to improve by simple means the range of the main radiator (3) and at the same time reduce its radiation backwards, the supporting structure includes a secondary radiator (14) for each main radiator (3), which secondary radiator (14) has at least one break portion (12) for interrupting or breaking the high-frequency electric currents generated therein and through the thereby interrupted flow of the high-frequency electric currents in the supporting structure reduce deviations from the desired range and/or direction of the radio waves transmitted by the main radiator (3), whereby the secondary radiator (14) includes a connecting means (13) which is provided to connect portions of the supporting structure located on opposite sides of the break portion (12) which each other on an inner side relative to said break portion (12), and whereby the connecting means (13) is provided to impart a flow path to the high-frequency electric currents flowing through the supporting structure such that the energy represented by said currents permits the secondary radiator (14) to transmit radio waves with a suitable amplitude and phase relative to the amplitude and phase of the radio waves transmitted by the main radiator (3).
Patent EP-0678398-A1 (EP)
Inventor: DEHENNAU CLAUDE
IPC: C08J7/12
Filed: 1995-04-11
Abstract: An article, esp. a film, printed with an ink intended for printing of PVC, has at least a surface region comprising at least one polyolefin that has been treated with oxygen and fluorine and is characterised by the presence in the surface of F and O in concns. such that the atomic ratio O/C measured by ESCA spectroscopy (Electron Spectroscopy for Chemical Analysis) measured at a depth of 1.5 nm is at least 0.00 and the atomic ratio F/C measured in the same way is at least 90% and at most 290% of the O/C ratio.
Patent EP-0690139-A1 (EP)
Inventor: BEELEN CHRISTIAAN MATHEUS JOSE
IPC: F27B7/28
Filed: 1995-06-26
Abstract: Refractory construction for a furnace for processing and/or melting material containing aluminium in a non-oxidizing atmosphere, comprising
     (i) a wear lining (11) of a refractory material based on high purity MgO, Al₂O₃ or the spinel MgO.Al₂O₃ or a mixture thereof,   (ii) a permanent lining (12), and   (iii) an insulation layer (15) between the permanent lining (12) and the shell (14).    This lining can resist the conditions in such a furnace well and provide a long service life.
Patent EP-0728421-A1 (EP)
Inventor: AESCHBACH ROBERT
IPC: A23L27/10
Filed: 1995-11-28
Abstract: Extraction of antioxidants from plant material having a moisture content of 5-30 wt.% is effected by mixing the material with a 2-6C alkylene glycol and subjecting the mixt. to a pressure of at least 40 bar.
Patent EP-0666030-A1 (EP)
Inventor: WEAL RICHARD CHARLES
IPC: A23B4/32
Filed: 1995-01-23
Abstract: Apparatus for dry curing meat comprises a slicer 13 followed by a curing salt distributor 17 for distributing curing salt in dry form over successive slices which are then stacked and sealed into a sealed package 21 at a packing station 22.
Patent EP-0697432-A1 (EP)
Inventor: OHTA TOSHIYUKI
IPC: C08K3/22
Filed: 1995-08-18
Abstract: Rubber compositions for tire treads. Typically, they contain a rubber component containing at least 70 parts by weight of a styrene-butadiene rubber whose styrene content is 20 to 60%; and contain, based on 100 parts by weight of the rubber component, 5 to 150 parts by weight of a powdery inorganic compound represented by formula (I) and having a particle size from 0.01 to 10 µm:  
 
        mM¹ · xSiOy · zH₂O   (I) 
 
 
 in which M¹ is at least one selected from the group consisting of Al, Mg, Ti, and Ca; any oxide of any one of the metals; or any hydroxide of any one of the metals; and m, x, y, and z are integers from 1 to 5, 0 to 10, 2 to 5, and 0 to 10, respectively; and 5 to 170 parts by weight of carbon black having a nitrogen adsorption specific area of 80 to 280 m/g so that the total amount of the powdery inorganic compound and the carbon black falls in the range of 70 to 200 parts by weight. The amount of an extract obtained by extracting the rubber composition after being vulcanized from acetone and chloroform should be 30 to 270 parts by weight. Similar compositions containing silica are also disclosed.