baber/WOPTO huggingface dataset:
Patent AT-E421184-T1 (AT)
Inventor: HASTINGS ROY A
IPC: G05F1/56
Filed: 1999-10-08
Granted: 2009-01-15
Abstract: A controller for a switch-mode power converter and method wherein there is provided a comparator (X1) having an output terminal and first and second input terminals. A switch-mode power train (power train) is coupled to the output terminal and operable to receive an unregulated input voltage and to provide a regulated output voltage (out). A feedback network is coupled to receive the regulated output voltage of the switch-mode power train and to provide a voltage to the first input of the comparator. A ramp circuit (new ramp engine) includes a first input node, a first midpoint node (N1), a first reference voltage node (N3)and a first capacitor divider circuit having a first capacitor (C1A) connected from the first input node to the first midpoint node and a second capacitor (C1B) connected from the first midpoint node to the first reference voltage node and a second input node (N2), a second midpoint node (N4) and a second capacitor divider including a third capacitor(C2A) connected from the second input node to the second midpoint node and a fourth capacitor (C2B) connected from a second midpoint node node to the first reference node. A first switch (S2) selectively couples one of the first midpoint node or second midpoint node to the second input of said comparator. A second switch (S1) alternately-couples a current source to one of the first input node of the first capacitor divider when the first switch connects the first midpoint node of the first capacitor divider to the second input of the comparator and selectively couples the current source to the second input node of the second capacitor divider when the first switch connects the second midpoint node of the second capacitor divider to the second input of the comparator. A third switch (S3)couples the first input node of the first capacitor divider to the reference voltage node when the second switch couples the current source to the second input node of the second capacitor divider. A fourth switch (S6)couples the second input node of the second capacitor divider to the first reference voltage node when the second switch couples the current source to the first input node of the first capacitor divider. A fifth switch (S4) couples the first midpoint node of the first capacitor divider to the second reference voltage node when the second switch couples the current source to the second input node of the second capacitor divider and a sixth switch (S5) couples the second midpoint node of the second capacitor divider to the second reference voltage node when the second switch couples the current source to the first input node of the first capacitor divider. <IMAGE>
Patent AT-E242241-T1 (AT)
Inventor: ETTEMA GERRIT JAN BOUKE
IPC: A61K31/437
Filed: 1999-10-22
Granted: 2003-06-15
Abstract: A process, which comprises reacting a compound of formula (2): <CHEM>     wherein Y and Z each independently represent a lower alkyl group;  with glyoxylic acid or a compound of formula (6): <CHEM> wherein R<3> and R<4> each independently represent hydrogen or a lower alkyl;  to form a compound of formula (5): <CHEM>
Patent AT-E236557-T1 (AT)
Inventor: JANE CABAGNERO RAMON
IPC: A47D13/02
Filed: 1999-11-05
Granted: 2003-04-15
Abstract: The carrycot is formed by two members namely being a front (1) and a back member (2), said members being linked to each other in a hinged connection, said carrycot comprising a seat (4) arranged on said front member. The carrycot is characterized in that the seat is at its back edge linked in a hinged connection to the bottom (6) of the front member (1) of the carrycot, said seat (4) being at its middle region and through links (7) also linked in a hinged connection to the front region of the back member (2) of the carrycot, at a point (8) being eccentrically arranged with respect to the hinge axis of the hinged connection between both members (1,2) of the carrycot. Said hinged connection between both members of the carrycot is provided with means to limit its swinging arc. <IMAGE>
Patent AT-E240906-T1 (AT)
Inventor: DAVEY ANDREW
IPC: C12N15/09
Filed: 1999-04-09
Granted: 2003-06-15
Abstract: This invention relates to a process for purification of nanotube soot in a non-destructive and efficient method using a polymer having a coiling structure to extract nanotubes from their accompanying material without damage to their structure and with a high mass yield. Nanotube soot is added to a solvent which including a coiling polymer to form a solution. The solution is mixed and a nanotube composite suspension is formed with extraneous solid material such as amorphous carbon settling at the bottom of the solution. The nanotube composite suspension is decanted from the settled solid.
Patent AT-E406745-T1 (AT)
Inventor: PIIRAINEN OLLI
IPC: H04L27/10
Filed: 1999-01-29
Granted: 2008-09-15
Abstract: The invention relates to a data transmission method and a radio system implementing method. A transmitter has at least two modulation methods by which it can modulate a signal. One or more demodulators (106) of the receiver demodulates the received signal in a manner which corresponds to each modulation method used. The modulation method used for the signal is inferred in a reference block (110) from the impulse response estimate. The signal according to the inferred modulation method is detected in a detector (114).
Patent AT-E227031-T1 (AT)
Inventor: WILLIAMS ROBERT
IPC: G06F9/46
Filed: 1999-01-26
Granted: 2002-11-15
Abstract: A method and system for coordinating the simultaneous execution of computer programs on a computer system. A set of key events that describe certain states and conditions that can be generated during execution of the computer programs are stored in a database, along with a set of commands for each computer program that can be accepted and executed by that computer program in response to each of the key events. When a computer program generates a state or condition during execution that corresponds to a key event, the computer program sends a notification of the occurrence of the key event to a coordination module. The coordination module then retrieves from the database the commands to be executed by each of the computer programs, and sends the retrieved commands to the computer programs for execution.
Patent AT-E471897-T1 (AT)
Inventor: SZAKALY ISTVAN
IPC: B60K15/03
Filed: 1999-03-16
Granted: 2010-07-15
Abstract: An apparatus (1) for use with a container (100) for storing a substance. Typically, the substance is a volatile liquid, such as hydrocarbon fuels, alcohol or distilled liquids. The apparatus (1) acts to prevent filling and evaporative losses of the liquid, minimise internal corrosion of the container (100) and prevent humidification of the liquid. The apparatus (1) employs a bladder (3a, 3b) inside the container (100). The bladder (3a, 3b) is filled with air. A pressure control unit (7) is provided to control the supply of air to the bladder (3a, 3b) such that the pressure in the bladder (3a, 3b) is maintained at or above a selected level, being the vapour pressure inside the container (100). The bladder (3a, 3b) is maintained in an inflated condition such that it fills the space above the substance in the container (100).
Patent AT-E220091-T1 (AT)
Inventor: DAHM RALF
IPC: C09D7/12
Filed: 1999-03-05
Granted: 2002-07-15
Abstract: Coating composition suitable for multilayer lacquering, containing, in addition to organic solvent, anti-sagging agents, optionally pigments, extenders and additives, a binder/crosslinkin agent system containingA) from 20 to 80 wt. % of carboxyl-functional (meth)acrylic copolymers and/or carboxyl-functional polyesters having an acid number of from 20 to 300,B) from 20 to 80 wt. % of epoxy-functional crosslinking agents, the percentages by weight of A) and B) adding up to 100 wt. %.C) from 0 to 30 wt. % of polymer polyol C), based on the sum of the weights of A) and B),E) from 0 to 20 wt. % of further crosslinking agents, based on the sum of the weights of A, B, and C),F) from 0 to 10 wt. % of monoepoxides, based on the sum of the weights of A) and B), andD) as anti-sagging agents, from 0.1 to 3 wt. %, based on the resin solids, of solid, finely divided urea compounds D) which have previously been prepared in the presence of at least a portion of the epoxy-functional crosslinking agent B) and which are insoluble in the coating compositions,all percentages are by weight being based in each case on the solids.
Patent AT-E233560-T1 (AT)
Inventor: EISENBRAND GERHARD
IPC: A61K31/403
Filed: 1999-05-26
Granted: 2003-03-15
Abstract: The present invention relates to the use of indigoid bisindole derivatives for the manufacture of a medicament for inhibiting cyclin dependent kinases, particularly CDK 1, CDK 2, CDK 4 and CDK 5, more particularly ATP:Proteinphosphotransferase p34<cdc2> (CDK1).
Patent AT-E257406-T1 (AT)
Inventor: HARTMANN EDUARD
IPC: B01D61/14
Filed: 1999-07-02
Granted: 2004-01-15
Abstract: The method relates to bringing about a mixed state of at least two fluids in a second part (34) of a line, which have flowed through a first part (32) of this line. This is attained in that a fractional flow of the fluids is withdrawn from the second part (34) of the line at a point (43), and this fractional flow is resupplied to the second part (34) of the line at a different point (45). A employment to avoid clogs in modules in a crossflow filtration system is described, along with apparatuses for performing the employment.
Patent AT-E328253-T1 (AT)
Inventor: MEZAKI TAKENORI
IPC: F25B29/00
Filed: 1999-07-22
Granted: 2006-06-15
Abstract: It includes a heat source side refrigerant circuit (70) having a plurality of refrigerant heat exchangers (50, 60), and a plurality of user-side refrigerant circuits (11, 21). A high pressure gas pipe (LG-H) is connected to the discharge side of outdoor compressors (41, 42) of the heat source side refrigerant circuit (70), a low pressure gas pipe (LG-L) to the suction side of the outdoor compressors (41, 42), and a liquid pipe (LL) to the liquid side of outdoor heat source side heat exchangers (45, 46). The liquid pipe (LL) is connected to one end side of each refrigerant heat exchanger (50, 60). The other end side of the respective refrigerant heat exchangers (50, 60) can be switched by three-way valves (52, 62) between a state where it is communicated to the high pressure gas pipe (LG-H) and another state where it is communicated to the low pressure gas pipe (LG-L). The liquid pipe (LL) is connected to one end side of a user-side heat exchanger (31) of the heat source side refrigerant circuit (70). The other end side of the user-side heat exchanger (31) can be switched by a three-way valve (33) between a state where it is communicated to the high pressure gas pipe (LG-H) and another state where it is communicated to the low pressure gas pipe (LG-L). <IMAGE>
Patent AT-E374829-T1 (AT)
Inventor: COFFIN ROBERT STUART
IPC: C12N15/09
Filed: 1999-08-02
Granted: 2007-10-15
Abstract: An attenuated herpes virus capable of efficiently infecting a dendritic cell without preventing antigen processing occurring within the infected cell. The attenuated herpes virus and dendritic cells infected with the virus are useful immunotherapeutic methods of treating disease.
Patent AT-E241261-T1 (AT)
Inventor: VAN DEN ENDE PETER HUBERTUS EL
IPC: A01G9/02
Filed: 1999-07-19
Granted: 2003-06-15
Abstract: The invention relates to a plant pot comprising a first space (1) bounded by a first upright wall (4) and a second space (2) bounded by a second upright wall (5) and a bottom (7), which first and which second space (1,2) are separated from each other by a porous plate (9). The plant pot is according to the invention characterized in that a third space (3) bounded by a third upright wall (6) and a bottom (8) surrounds the second space (2), and in that the second space (2) serves to accommodate a moisture-retaining, hydrating but air-permeable material (12).
Patent AT-E252339-T1 (AT)
Inventor: HAKIM NOURI E
IPC: A47G21/04
Filed: 1999-08-24
Granted: 2003-11-15
Abstract: A method for feeding a baby using a combination food utensil constructed of materials having different relative hardness, and particularly a spoon. Portions of the spoon are constructed of a hard material such as polypropylene to provide structural rigidity and to allow the utensil to easily slide along the bottom of a dish such as bowl or a plate. Other portions of the spoon are constructed of a softer material such as Kraton or silicone to provide for comfortable contact with the inside of the mouth and gums.
Patent AT-E250997-T1 (AT)
Inventor: GEERKENS CHRISTIAN
IPC: F15B9/09
Filed: 1999-08-13
Granted: 2003-10-15
Abstract: A device for hydraulic adjustment of rollers of strand guiding segments of a strand casting device has hydraulic cylinders which are separated by a piston with piston rod into a cylinder chamber and an annular cylinder chamber, respectively. The cylinder chambers can be connected by control members alternatingly and in opposite directions as well as simultaneously with a pressure source and a pressure sink, wherein on-off valves are provided as control members.
Patent AT-E241552-T1 (AT)
Inventor: NEAGLE CLAUD ANDREW
IPC: B65G47/08
Filed: 1999-09-17
Granted: 2003-06-15
Abstract: A package handling apparatus. The layout of each layer of a palletized stack may be individually defined by an operator on a personal computer by graphically arranging packages into a desired layout on the computer. The personal computer communicates to a programmable logic controller which controls handlers. Packages from an exit conveyor of a packaging machine are positioned and oriented onto a pre-palletization conveyor by the handlers. The desired layout is achieved when the positioned and oriented packages reach a compression station and are compressed together. The layout of packages, forming a layer for a pallet, is then stacked onto the pallet for shipping. A related method for handling and assembling packages is also disclosed.
Patent AT-E276281-T1 (AT)
Inventor: YANG CHUN BYUNG
IPC: C08F10/00
Filed: 1999-10-23
Granted: 2004-10-15
Abstract: The present invention relates to a solid complex titanium catalyst for homo-polymerization and co-polymerization of alpha-olefin, obtained by (i) producing a solution of a magnesium compound by dissolving a magnesium compound and a compound of IIIA Group of the Periodic Table in a solvent mixed with cyclic ether, one or more types of alcohol, a phosphorous compound, and an organosilane, (ii) precipitating the solid particles by reacting said magnesium solution with a compound of a transition metal, a silicon compound, or the mixture thereof, and (iii) reacting said precipitated solid particles with a titanium compound and an electron donor. The catalyst of the present invention is of large particle size, narrow particle distribution, and high catalytic activity, while the polymers obtained with the use of this catalyst are of excellent stereoregularity.
Patent AT-E285465-T1 (AT)
Inventor: VAN GUNST EDWARD ANDREW
IPC: C11D9/02
Filed: 1999-10-08
Granted: 2005-01-15
Abstract: A bar composition comprising about 50-80% soap, about 4 to 35% by wt. free fatty acid and less than 5% synthetic surfactant. Addition of 1% to 10% organic salt has been found to allow use of little or no surfactant while maintaining consumer desirable properties.
Patent AT-E286916-T1 (AT)
Inventor: WU FENG-JUNG
IPC: C08F4/622
Filed: 1999-10-19
Granted: 2005-01-15
Abstract: Novel, highly effective catalyst compositions are described in which a low cost co-catalyst can be employed at very low aluminum loadings. Such compounds are composed of a cation derived from d-block or f-block metal compound, such as a metallocene, by loss of a leaving group, and an aluminoxate anion derived by transfer of a proton from a stable or metastable hydroxyaluminoxane to such leaving group. These catalyst compositions have extememly high catalytic activity and typically have high solubility in paraffinic solvents. Moreover they yield reduced levels of ash and result in improved clarity in polymers formed from such catalysts.
Patent AT-E251918-T1 (AT)
Inventor: SANTINI THOMAS F
IPC: A61L9/04
Filed: 1999-11-22
Granted: 2003-11-15
Abstract: A dispenser for dispensing volatile components of an air treating gel, which stabilizes an emanating surface of an emanating face of an enclosed air treating gel, that is structurally simple and relatively easy to manufacture. The emanating surface of the gel attaches to a grille of an aperture member fast within and adjacent a major opening of the dispenser. The aperture member is designed to support the emanating surface continuously throughout the dispensation of the volatile components and may be sized to provide vacuum relief to a bottom surface of the enclosed gel. Accordingly, the emanating surface is replenished from a reservoir of gel within the dispenser while remaining supported by the aperture member.
Patent AT-E262568-T1 (AT)
Inventor: REIHS KARSTEN
IPC: B05D5/08
Filed: 1999-12-20
Granted: 2004-04-15
Abstract: The invention relates to a method for producing a surface having ultraphobic properties. According to the inventive method, a surface is coated with Ni(OH)2 particles, is optionally coated with a bonding agent and is subsequently provided with a hydrophobic and/or oleophobic coating.
Patent AT-E363375-T1 (AT)
Inventor: JANA SADHAN
IPC: B29C48/395
Filed: 1999-10-18
Granted: 2007-06-15
Abstract: A single extruder screw is presented which includes a plurality of equidistant undercut barriers disposed in a preselected pattern within the channel of an extrusion screw. The undercut barriers are disposed in the first metering stage and second metering stage and provide increased dispersive and distributed mixing for highly viscous difficult to blend materials. In another embodiment the single extruder includes a slotted blister ring, having slots and lands disposed thereon, positioned between the first metering stage and the vent zone to further increase the amount of mixing.
Patent DE-47712-T1 (DE)
IPC: A42B3/00
Filed: 1981-08-26
Abstract: A shock attenuation system for headgear having an outer protective shell, the system comprising a liner adapted to be secured to the internal surface of the shell, the liner comprising a series of tubes of elastomeric material extending with their axes generally parallel to the internal surface of the shell, and generally parallel to one another. Each tube is open at an end thereof and is elastically deformable under loads applied against the side of the tube, whereby, with the headgear worn by a wearer and upon application of an impact load to the headgear, the tubes in the area of impact deform elastically under the applied load and attenuate the shock upon the wearer from the applied load.
Patent DE-754342-T1 (DE)
Inventor: JOYCE MICHAEL
IPC: G11B33/04
Filed: 1995-03-30
Abstract: A clear plastic box having a cover is hinged to a bottom member includes a relatively brittle clear (translucent or transparent) thermoplastic molded compact disc (CD) receiving tray, typically polystyrene. The tray has a central rosette of inwardly extending resilient fingers each with an outer radially facing recess for resiliently receiving the CD via a rim at the CD central opening. A plurality of molded ribs rigidify at least two pairs of opposing fingers to preclude breakage of the fingers during resilient displacement. The rigid fingers receive the CD in resilient deformation of either the fingers or CD or both without damage to the CD and fingers. All of the fingers may be rigid with a corresponding rib.
Patent ES-2238204-T1 (ES)
Inventor: NEGRELLO FREDERIC
IPC: E06B9/88
Filed: 2003-07-18
Abstract: The inventive device comprises a counter mechanism which is provided with at least one drive element (1) arranged on a clutch shaft (2) which is cinematically connected to a mounting element, and at least one lever (4) which is movable between two positions and bears driven elements (3) actuated by one or several drive elements. for Disconnection means for power supply to an actuator is controlled by the counting mechanism. A manually operated means (12) makes it possible to put the lever (4) in the second position thereof, thereby reinitialising the counting. Said device is characterised in that it comprises means (10) for blocking the lever (4) in the first position thereof, said means being arranged in such a way that it is unblocked by the action of the manually operated means (12) which puts the lever (4) in the second position thereof.
Patent ES-2051660-T1 (ES)
Title: Metodo y aparato para formar una capa continua de material fluido pulverulento y/o granular en una maquina para revestimiento de pan rallado.
Inventor: KOPPENS WILHELMUS FRANCISCUS A
IPC: A23P1/08
Filed: 1990-05-07
Abstract: UN METODO PARA FORMAR UN LECHO CONTINUO Y MOVIL, QUE SE FORMA DE MATERIAL GRANULAR Y/O PULVERULENTO, QUE PUEDE SER FLUIDO, Y QUE QUE ES DE GROSOR CONSTANTE, PROPORCIONA UNA UNIFORMIDAD PERFECCIONADA DEL LECHO MEDIANTE LA RECOGIDA DEL MATERIAL DESDE UN PRIMER LECHO EN MOVIMIENTO, PARA FORMAR UNA PROVISION AMORTIGUADORA EN UNA FORMA REGULAR, PARA FORMAR A SU VEZ UN SEGUNDO LECHO MOVIL QUE ES CONTINUO. UN APARATO PARA LA REALIZACION DE ESTE METODO COMPRENDE: UNA CORREA, CAPAZ DE PASAR A TRAVES DEL CITADO MATERIAL. EL MATERIAL PUEDE DESPLAZARSE CON LA CORREA SOBRE UNA PLACA DE GUIA SITUADA POR DEBAJO DE LA CORREA. CON OBJETO DE EVITAR QUE HAYA DEMASIADO POCO MATERIAL PRESENTE DURANTE LAS BREVES INTERRUPCIONES EN EL SUMINISTRO DEL MATERIAL, QUE PUEDE SER FLUIDO, Y PARA EVITAR QUE EL MATERIAL SE COMPRIMA Y SE PULVERICE EN EL CASO DE PRODUCIRSE UN SUMINISTRO EXCESIVAMENTE GRANDE, SE DISPONE DE UN AMORTIGUADOR O COMPENSADOR PARA EL MATERIAL, ESTANDO SITUADA LA ABERTURA DE DESCARGA DE TAL ELEMENTO COMPENSADOR CERCA DE, Y POR ENCIMA DE, LA PLACA DE GUIA. EL AMORTIGUADOR O COMPENSADOR TIENE UN DESAGUE. DE ESTA FORMA SE ALIMENTA EL MATERIAL A TRAVES DEL AMORTIGUADOR SOBRE LA CORREA. EN TANTO EL AMORTIGUADOR PERMANEZCA LLENO, ES CAPAZ DE COMPENSAR AUTOMATICAMENTE LAS FLUCTUACIONES EN EL SUMINISTRO DE MATERIAL.
Patent ES-2042453-T1 (ES)
Inventor: BUGAJ RICHARD
IPC: F16D69/02
Filed: 1992-12-10
Abstract: To improve the friction coefficients, in particular those of railway brake linings in the wet, it is proposed to impregnate the porous friction material with silicone oil. The water-repellent oil prevents the penetration of moisture into the lining and thus wet fading.
Patent ES-2048128-T1 (ES)
Inventor: BOURRAT JEAN C O AUBERT DUVAL
IPC: C22C38/58
Filed: 1993-05-28
Abstract: Stainless steel composition containing from 19 to 22 % by weight of chromium, from 8 to 11 % by weight of nickel, from 2.50 to 4.25 % by weight of manganese, from 2.00 to 3.00 % by weight of molybdenum, from 0.25 to 0.80 % by weight of niobium, from 0.35 to 0.50 % by weight of nitrogen, up to 0.08 % by weight of carbon, up to 0.75 % of silicon, up to 0.025 % by weight of phosphorus, up to 0.01 % by weight of sulphur, the remainder being iron and possible impurities, which has undergone refining in an AOD reactor and optionally remelting under slag. Such a composition makes it possible to produce articles which, after heat treatment and optional work-hardening, exhibit mechanical characteristics, sealing properties and an amagnetism enabling them to be employed in ultravacuum and at very low temperature.
Patent ES-2086285-T1 (ES)
Inventor: BARAVIAN JEAN
IPC: B32B11/02
Filed: 1995-02-08
Abstract: Prodn. of two layer textile reinforcement for bituminous roof sealing coating consists of taking a non-woven layer and consolidating it by mechanical binding or hydraulic binding e.g. by water jet; then thermostabilising at 180-240, pref. 200-220 degrees C for 5-60, pref. 8-20 secs.. That layer is then assembled with a second mineral fibre, esp. glass fibre, layer by bonding, sewing or knitting. The last two methods are only used when the second layer is a fabric or a mesh. The adhesive for bonding is a thermoplastic or hot-set polymer e.g. polyester, polyamide, polyurethane or EVA, with m.pt. of 160-220 pref. 190-200 degrees C.