baber/WOPTO huggingface dataset:
Patent ES-8604356-A1 (ES)
Title: Double curvature optical lens
IPC: G02B3/02
Filed: 1985-04-16
Abstract: The lens has a double curvature in one or both surfaces, while one surface can be solely conical or have a single curvature. The lens can be wider at its edges than at the centre. On a cross-section through the lens centre, at least one of its surfaces is curved and is formed by two ridges which ascend toward the edges in two convex lines. - Alternatively, the lens can be narrower at the edges than the centre, the curve which ascends from the edge toward the centre being concave. At least one of the lens surfaces is curved and is formed by two depressions which descend from the centre to the edges in two decreasing concave lines.
Patent ES-8608727-A1 (ES)
Title: Heat activatable sealing piston and electrically conductive connector.
IPC: G05D23/02
Filed: 1985-04-25
Abstract: A heat activatable sealing piston comprising a cylinder of polymeric material (2) radially expandable on application of heat. The piston can be incorporated into thermal actuators of various types. In a preferred embodiment, the sealing piston is used in an electrical connector (4), together with a gas generating means (6) to force solder (8) between an electrical conductor (10) inserted into the connector and the walls of the tubular connector (4).
Patent ES-8606988-A1 (ES)
Title: Apparatus for coating confectionery articles
IPC: A23G3/22
Filed: 1985-05-30
Abstract: Chocolate coating material from a vessel 10 is fed by a pump 12 via lines 13 to distributor flanges 14, 15 and thence via a larger number of fed lines 16 to closed distributors 17 arranged above and below a horizontal lattice conveyor 8 carrying articles 2 to be coated. Each distributor 17 has an adjustable slit-like opening through which the coating material emerges, those above the conveyor producing a curtain 24 of coating material which forms the top and side coating and that below the conveyor forming the bottom coating. Regulators 18 maybe present in the feed lines 16 to equalise the flow in the different lines. A heater may be used in the distributor or feed lines.
Patent ES-8607856-A1 (ES)
Title: Apparatus for discharging waste cleaning water containing remains after cleaning a plurality of holds of bulk carrier
IPC: B63B13/00
Filed: 1985-06-18
Abstract: An apparatus for discharging waste cleaning water containing remains after cleaning a plurality of holds of a bulk carrier, which comprises: a bilge well (8) on the bottom of each of the plurality of holds (9) a plurality of sub-ejectors (13) below each of the plurality of holds (9), for sucking up waste cleaning water from each of the plurality of bilge wells (8) a main waste cleaning water discharge pipe (15) for collecting the waste cleaning water sucked up by the plurality of sub-ejectors (13) a main ejector (16) for sucking up the waste cleaning water flowing through the main waste cleaning water discharge pipe (15) to discharge same to outside the ship and a liaison pipe (24) between an upstream end of the pipe (15) and a main ballast water supply pipe (2), for introducing part of ballast water into the main waste cleaning water discharge pipe (15) through the main ballast water supply pipe (2) to increase the flow velocity of waste cleaning water flowing through the main waste cleaning water discharge pipe (15).
Patent ES-8609820-A1 (ES)
Title: Stable photovoltaic devices and method of producing same.
IPC: H01L31/065
Filed: 1985-06-24
Abstract: An amorphous semiconductor photovoltaic device having improved long term efficiency stability. The improved stability is achieved by grading the band gap energy of a portion of the photo-responsive layer of the device. The widest band gap energy portion of the photo-responsive layer is disposed nearest the light-incident surface of the device. The band gap gradation may be smooth or stepped, and may be accomplished by varying the composition of the source materials during deposition of the photo-responsive layer.
Patent ES-8707366-A1 (ES)
Title: Fuel transfer system hatch assembly.
IPC: G21C19/32
Filed: 1985-07-18
Abstract: A hatch assembly has an annular seat, a hatch cover and a plurality of latching units. Each latching unit has a slidably supported locking bolt movable generally radially inwardly with respect to the annular seat into a hatch cover locking position and generally radially outwardly into a hatch cover releasing position. In the hatch cover locking position at least one length portion of the locking bolt extends over the hatch cover for maintaining the hatch cover on the annular seat. Each latching unit further has a rotary crankshaft, an operating handle torque-transmittingly connected to the crankshaft for applying a locking torque and an opposite, releasing torque thereto and a coupling mechanism for connecting the crankshaft with the locking bolt and for converting rotary motion of the crankshaft to linear motion of the locking bolt. The coupling mechanism has a spring for transmitting the locking torque from the crankshaft as a radially inwardly oriented resilient force to the locking bolt. The radially inwardly oriented resilient force is resolved to a component force with which the locking bolt presses the hatch cover against the annular seat.
Patent ES-8608796-A1 (ES)
Title: Improvement in apparatus for co-extrusion of a dough mass having dissimilar inner and outer portions.
IPC: A23P1/12
Filed: 1985-08-30
Abstract: An exit orifice of an outer extrusion port of a coextrusion apparatus for producing a composite doughy rope-like extrudate product has a D-shaped cross-section with a straight boundary line or edge located at an upstream side of the exit orifice relative to the direction of motion of a conveyor for taking up and transporting the extrudate product. The D-shaped cross-section of the exit orifice results in an extrudate product having on one side a flat surface which engages the surface of the conveyor upon deposition of the product thereon. An inner extrusion port recessed by a distance from the outer extrusion port has an exit orifice with a substantially oval cross-section taking the form of a pair of semicircular end portions joined by a rectangular central portion. The cross-sections of the exit orifices are elongated in a direction extending parallel to the direction of motion of the conveyor. The outer extrusion port has a D-shaped edge for causing the tumbling of particles in an outer doughy mass extruded between the inner and outer extrusion ports. The outer extrusion port has a land surface extending parallel to the direction of extrudate flow for peeling off dough surface layers adhering to particles tumbled partially through the outer surface of the extrudate mass.
Patent ES-8605556-A1 (ES)
Title: Cadmium pigments with reduced solubility of the cadmium in dilute hydrochloric acid
IPC: C09C1/10
Filed: 1985-09-20
Abstract: This invention relates to cadmium pigments, which owing to a content of from 0.2 to 5% by weight of the zinc salt of 2,4,6-trismercapto-s-triazine, are protected against dissolution of the cadmium by dilute hydrochloric acid, as well as to a process for the production of such protected cadmium pigments.
Patent ES-8702178-A1 (ES)
Title: Method and device for dosing powdery materials.
IPC: G01F13/00
Filed: 1985-12-16
Abstract: The invention is in a pneumatic powder ejector comprising a suction stage and an injection stage. The suction stage includes a suction chamber (16), a venturi (14) communicating a primary gas to the suction chamber and a lateral suction input (18) offset in relation to the downstream and of the venturi. The injection stage includes a nozzle (22), an injection chamber (36) and a diffuser (38). The stages are located within and coaxially of the body of a tubular ejector. The nozzle includes a path for powder and primary gas between the suction chamber and diffuser, and is formed to provide a flow path of reduced dimension to communicate a secondary or entrainment gas between the diffuser and injection station.
Patent ES-8707919-A1 (ES)
Title: Sebosuppressive cosmetic compositions containing alkoxy or alkylbenzyloxybenzoic acids or salts thereof.
IPC: C07C65/21
Filed: 1986-01-14
Abstract: A cosmetic preparation for the treatment of seborrhea containing an antiseborrheically effective amount of a p-alkoxy or p-alkybenzyloxy benzoic acid or salt thereof having the formula < IMAGE > wherein R is either an alkyl group having from 6 to 18 carbon atoms, or an alkybenzyl group wherein the alkyl moiety has from 3 to 9 carbon atoms, and X is a member selected from the group consisting of hydrogen, an alkali metal, an alkaline earth metal and ammonium, and further containing conventional vehicles and additives the process for reducing mammalian sebum production by using the above cosmetic preparation and certain p-alkoxy and p-alkylbenzyloxy benzoic acids or salts thereof of the above formula.
Patent ES-8801453-A1 (ES)
Title: Interface process for an all points addressable printer.
IPC: G06K15/00
Filed: 1986-01-15
Abstract: This invention is a process for interconnecting an all points addressable printer with a host application program wherein the application presents output to be printed to the printer and wherein the host application can be present on a variety of different computer equipment such as a large host computer, a standalone workstation, or workstation on a local area network and wherein the all points addressable page printer can utilize any type of printing technology such as electrophotographic, magnetic or other and wherein the printer and the application host are interconnected by communicating means such as a channel, local area network, or telecommunication line and wherein any type of transmission protocol can be used and wherein the process enables the transmission of commands and data from the host application to the printer in a manner which is independent of the communication means and transmission protocol. And, finally, wherein the process enables the transmission of a variety of types of data including text, graphics, image, or bar code which may be merged together on a single printed page.
Patent ES-8707311-A1 (ES)
Title: Process for depositing layers on substrates in a vacuum chamber
IPC: C23C16/503
Filed: 1986-05-13
Abstract: In the previously used methods for the deposition of layers on surfaces by means of chemical reactions with gases, which are introduced into the reaction room or chamber (chemical vapor deposition, CVD), electrical glow discharge and mainly high-frequency discharges were used for the activation of the reactants. According to the invention, the maintaining of a low-voltage arc discharge in the reaction room during the coating is recommended. The surprising result of this is a considerably stronger activation and ionization and a more uniform coating also on surfaces of complex shape.
Patent ES-8705955-A1 (ES)
Title: Seal for high performance butterfly valve.
IPC: F16K1/226
Filed: 1986-06-23
Abstract: The disclosure is directed to a high performance, leak tight seal for use primarily in butterfly control valves. In accordance with a significant feature of the invention, the seal is arranged and configured whereby fluid pressure within the butterfly valve environment is retained by the seal through three clearly defined, discrete pressure range operating stages. The seal is mounted within a seal containment chamber formed in the valve housing. The fluid pressure inherently and automatically orients the seal relative to the seal containment chamber to provide a seal geometry, containment chamber support, stress distribution and seal deflection which is optimum for the pressure range of the particular operating mode. The basic operating principle embodied in the seal of the invention provides for a re-orientation of the seal relative to the seal confinement chamber due to pressure effects upon the seal, whereby the seal retention point is moved inwardly toward the sealing surface in the successive higher pressure operating modes. In this manner, the pressure effects upon the seal are maintained at a practicable minimum to considerably reduce wear and tear on the seal and thereby greatly extend the worklife thereof.
Patent ES-8707219-A1 (ES)
Title: Di:methyl:amino-methyl furan deriv. prepn.
IPC: A61K31/34
Filed: 1986-06-25
Abstract: The furane deriv. of formula (I), for use in treatment of gastro-duodenal ulcers, is made by (a) reaction of furfuryl alcohol with paraformaldehyde and dimethylamine hydrochloride in isopropyl alcohol under reflux; (b) treatment of the prod. with thionyl bromide in boiling dichlorethane; and (c) reaction with N-(2-mercapto ethyl) N1-methylamino 2-nitro 1,2-etheno diamine in isopropyl alcohol at -2 deg.C to give the hydrochloride of
Patent IE-914168-A1 (IE)
Title: 2ß,19-ETHYLENE BRIDGED STEROIDS AS AROMATASE INHIBITORS
IPC: C07J53/00
Filed: 1991-11-29
Abstract: The present invention is directed to a group of androstane compounds which contain an ethylene radical bridging the 2- and 19-positions. These compounds are useful as aromatase inhibitors and they are prepared by the cyclization of a 19-[2-(4-toluenesulfonyloxy)ethyl]androst-4-ene-3,17-dione using a strong base.
Patent IE-922222-A1 (IE)
Title: Pyrazolopyrimidinone antianginal agents
Inventor: BELL ANDREW SIMON
IPC: A61P27/02
Filed: 1992-07-08
Abstract: Compounds of formula: <CHEM>  and pharmaceutically acceptable salts thereof,  wherein R<1> is H; C1-C3 alkyl optionally substituted with one or more fluoro substituents; or C3-C5 cycloalkyl; R<2> is H, or C1-C6 alkyl optionally susbtituted with one or more fluoro subtituents or with C3-C6 cycloalkyl; R<3> is C1-C6 alkyl optionally substituted with one or more fluoro substituents or with C3-C6 cycloalkyl; C3-C5 cycloalkyl; C3-C6 alkenyl; or C3-C6 alkynyl; R<4> is C1-C4 alkyl optionally substituted with OH, NR<5>R<6>, CN, CONR<5>R<6> or CO2R<7>; C2-C4 alkenyl optionally substituted with CN, CONR<5>R<6> or CO2R<7>; C2-C4 alkanoyl optionally substituted with NR<5>R<6>; hydroxy C2-C4 alkyl optionally susbtituted with NR<5>R<6>; (C2-C3 alkoxy)C1-C2 alkyl optionally substituted with OH or NR<5>R<6>; CONR<5>R<6>; CO2R<7>; halo; NR<5>R<6>; NHSO2NR<5>R<6>; NHSO2R<8>; or phenyl or heterocyclyl either of which is optionally substituted with methyl; R<5> and R<6> are each independently H or C1-C4 alkyl, or together with the nitrogen atom to which they are attached from a pyrrolidinyl, piperidino, morpholino, 4-(NR<9>)-piperazinyl or imidazoyl group wherein said group is optionally substituted with methyl or hydroxy; R<7> is H or C1-C4 alkyl; R<8> is C1-C3 alkyl optionally substituted with NR<5>R<6>; and R<9> is H; C1-C3 alkyl optionally substituted with phenyl; hydroxy C2-C3 alkyl; or C1-C4 alkanoyl; are selective cGMP PDE inhibitors useful in the treatment of cardiovascular disorders such as angina, hypertension, heart failure and atherosclerosis.
Patent WO-9705305-A1 (WO)
Title: Verfahren zum transportieren thermisch instabiler, viskoser massen
Inventor: ZIKELI STEFAN
IPC: B29C41/34
Filed: 1996-07-23
Abstract: Die Erfindung betrifft ein Verfahren zum Transportieren einer thermisch instabilen, viskosen Masse durch Rohrleitungen und ist dadurch gekennzeichnet, daß (a) die Masse während des Transportes in X1 Teilströme T1 geteilt wird, wobei sich X1 aus der Beziehung (I) X1 = Q(N-1) errechnet, in welcher Q und N voneinander unabhängig positive, ganze Zahlen bedeuten, und (b) die viskose Masse in den Teilströmen mit gleicher Geschwindigkeit transportiert wird.
Patent WO-0062904-A1 (WO)
Inventor: SIORES ELIAS
IPC: B01D53/72
Filed: 2000-04-14
Abstract: A method of treating effluent gases including the steps of providing a treatment zone (32, 120), causing effluent gases to flow to the zone, directing microwave energy to the zone and establishing a plasma (100) in the zone in which molecules in the effluent gas are ionised, permitting recombination of the ionised molecules into recombination products, and causing the recombination products to flow from the zone.
Patent WO-0133137-A1 (WO)
Title: Lampe de poche dotee d'une fonctionnalite d'eclairage diffus fluorescent
Inventor: DALTON DAVID RICHARD
IPC: F21V21/40
Filed: 2000-10-11
Abstract: La présente invention concerne un dispositif d'éclairage ou une lampe de poche/dispositif d'éclairage diffus combinés (10) comprenant une partie poignée (14) dont la section transversale comprend des extrémités étroites allant en divergeant vers la partie centrale de la section transversale, un premier ensemble de lentilles (12) à une extrémité de la partie poignée (14) et un second ensemble de lentilles (18) dans la partie poignée (10) à l'une des extrémités étroites de la section transversale précitée, le second ensemble de lentilles (18) étant profilé de façon qu'il épouse la forme de la partie poignée (10).
Patent WO-0163489-A1 (WO)
Title: Commande automatique de consommables
Inventor: SILVERBROOK KIA
IPC: G06F3/03
Filed: 2000-11-27
Abstract: L'invention concerne un procédé destiné à alimenter une machine utilisant un premier article consommable, qui consiste à suivre le niveau du premier article consommable, à déterminer lorsque le niveau est tombé sous un seuil par utilisation du suivi de niveau, à produire une commande pour ce premier article consommable lorsque le niveau est inférieur à la valeur de seuil, et à rassembler et délivrer ce premier article consommable.
Patent AU-2002210571-A1 (AU)
Title: Multipath communications receiver
Inventor: KHLAT NADIM
IPC: H04B1/30
Filed: 2001-10-22
Abstract: A multipath wideband communications receiver (100) having a plurality of RF signal paths (116, 136) covering different but overlapping frequency bands and a plurality of baseband signal paths (140, 150, 160, 170, 180, 190), the paths being re-configurable for sharing of the first and second paths in different ways in order to facilitate processing of received signals in different modes. Also, a rake receiver (800) employs a sigma-delta modulator arrangement (810) and programmable delays to provide fine delay adjustment. The sigma-delta modulator (810) may use sigma-delta circuitry from a sigma-delta A/D converters in a baseband paths of the receiver (100), that this may be achieved with no loss of functionality if in a particular reception configuration that sigma-delta A/D converter is not being utilized. <IMAGE>
Patent AU-2002214941-A1 (AU)
Title: A dressing
Inventor: KOLTE METTE IRENE
IPC: A61F13/02
Filed: 2001-11-09
Abstract: A wound dressing for application to a protruding part of a joint of the body, in particular the heel. The dressing includes an elongated first part for placing on one side of the protruding joint part, and a second part for placing on another side of the joint, and two ear parts extending laterally from the second part. At least the central parts of the first part, the second part and the ear parts of the dressing are covered with an absorbent element. A portion of each laterally extending ear part between its outermost lateral point and a longitudinal tip of the second part is concave to facilitate wrapping of the ear parts around the heel without overlapping of the absorbent element.
Patent AU-2002216575-A1 (AU)
Title: Adjustment device for an agricultural machine
Inventor: STARK CRISTER
IPC: A01B63/111
Filed: 2001-12-20
Abstract: The invention relates to an adjusting device for an agricultural machine, comprising at least one tool (3, 20) for working the soil, and at least one power member (12) for adjusting the tool (3, 20) in relation to the soil (6). A sensor (16) interacting with the tool (3, 20) detects soil (7, 22) displaced by the tool (3, 20), and a control unit (15) coupled to the sensor (16) controls the power member (12) in accordance with information received from the sensor (16).
Patent AU-2002217267-A1 (AU)
Title: Materials and methods for synthesizing stilbenes
Inventor: HADFIELD JOHN ANTHONY
IPC: C07C43/23
Filed: 2001-12-14
Abstract: The present invention relates materials and methods for synthesizing stilbenes, and in particular to processes for the synthesis of substituted stilbenes such as combretastatin A4. The present invention relates in particular to methods which are stereoselective for either the cis or the trans isomer of the substituted stilbene, using a Perkin-type condensation of an arylacetic acid and a substituted benzaldehyde, followed by a decarboxylation reaction to produce the substituted cis-stilbenes or a Suzuki-type reaction involving a Z or E-ethenyl halide and a substituted boronic acid in the presence of a palladium catalyst to produce specifically either the Z or E-isomer of substituted stilbenes.
Patent AU-2001240559-A1 (AU)
Title: Device for drying shoes, gloves or garments
Inventor: MACHER DAVID
IPC: D06F59/04
Filed: 2001-01-30
Abstract: The invention relates to a device for drying shoes, gloves or garments comprising a fan which produces an airflow and which is accommodated in a housing. The housing comprises two openings that are connected to two tube sockets which are arranged opposite one another and which are fastened to said housing. The tube sockets are connected to tubes for guiding the airflow. To this end, the tube sockets are angular and one end of each tube socket is rotatably connected to the housing while forming a swivel joint.
Patent AU-2001245947-A1 (AU)
Title: Method for preparing high pressure/high shear dispersions containing physiologically active ingredients
Inventor: WILMOTT JAMES M
IPC: A61K8/30
Filed: 2001-03-23
Abstract: Disclosed are methods for preparing dispersions containing physiologically active or ingredients or aesthetic modifiers, and optionally containing vehicles, including solvents. The dispersions are prepared using high pressure/high shear methods.
Patent AU-2001248475-A1 (AU)
Title: Anonymous messaging using mobile telephones
Inventor: TISSOT PHILIPPE
IPC: H04M3/533
Filed: 2001-04-05
Abstract: The invention concerns a method enabling users (4a, 4b) of mobile telephones (5, 6) to exchange messages anonymously using simple instructions. The method comprises steps which consist in: storing in a database (2) of a router-server (1) alias names representing the users (4a, 4b) and telephone addresses of the mobile telephones (5, 6) of the users (4a, 4b); sending to an addressee user (4b) a message prepared by a sender user (4a); replying to the sender user (4a) by sending him a message prepared by the addressee user (4b). The addressee user (4b) receives the message sent by the sender user (4a) without the latter revealing his identity and/or knowing the identity of the addressee user, nor using textual instructions to send the message.