baber/WOPTO huggingface dataset:
Patent ES-2015662-A6 (ES)
Title: Double connecting rod/double crankshaft system
IPC: F01B1/10
Filed: 1989-05-26
Abstract: Improved engine of the two- or four-stroke type which has the novelty of consisting of a double connecting rod/double crankshaft system in which the piston has two symmetrically arranged articulations which articulate with individual connecting rods and these in turn articulate with individual crankshafts which cause respective engaged flywheels to rotate, which provides a perfectly symmetrical movement and in a reverse direction of all the assembly with respect to the imaginary vertical axis of the cylinder, it thus being possible to eliminate the lateral forces responsible for the friction of the piston in the cylinder.
Patent ES-2018911-A6 (ES)
Title: Process for covering leather splits with polyurethane resin
IPC: C14B15/12
Filed: 1989-08-28
Abstract: Process which comprises: preparing the split with tanning agents in order to prevent yielding thereof and with resins in order to remove the hair and to prepare the face of the split to be covered depositing, on an engraved paper, with the drawing which it is desired to reproduce on the face of the split, urethanes mixed with retardants and antisilicone substances, passing the paper between two cylinders (rolls) which press the paper product and distribute it in a controlled manner subsequently, it is subjected to a urethane oxidising agent and the paper is passed via a tunnel oven at different temperatures and then an adhesive resin is deposited in order to fix these treated layers on the face of the split at the same time as the paper is removed.
Patent ES-2016206-A6 (ES)
Title: Folding seat particularly for the beach
IPC: A47C9/10
Filed: 1989-10-13
Abstract: Folding seat, particularly for the beach, of the type comprising a fabric seat extending between two cross members of a structure, characterised by a structure consisting of a generally rectangular frame divided into two frame halves 11, 12 that pivot about an axis of folding 13, the length of the fabric 20 being selected so as to limit the angle of opening of the two frame halves to a predetermined maximum value A0 of less than 180 DEG .
Patent ES-2020770-A6 (ES)
Title: Game-of-chance machine
Inventor: LAO HERNANDEZ JUAN
IPC: G07F17/34
Filed: 1990-02-23
Abstract: The machine is of the type which is activated by coins and which hands out cash prizes, including a mask 1 with respective windows 2 relating to the main game, and a secondary window 3 for an additional game. A display 4 embodied by plates which incorporate the figures 13 of the main game, and a front plate 5 which incorporates a figure 6 alien to that of the main game, appears via the secondary window 3. Each of the windows 2 of the main game also incorporates a display 8 with plates bearing the figures 13 of the main game, a plate 10 with a figure 11 similar to the figure 6 of the additional game, and a plate 7 with a symbol 9 which can be replaced by the figure 11 or one of the figures 13. Once the main game has ended and no prize has been obtained, the machine provides the option of an additional prize by means of the illumination of the symbol 6 so that, by means of the push-buttons 12, the player can change the figures belonging to the main game.
Patent ES-2019052-A6 (ES)
Title: Process for obtaining secondary acrylic acid esters
Inventor: PEREZ PASCUAL MIGUEL A
IPC: C07C67/04
Filed: 1990-03-05
Abstract: Process for obtaining secondary acrylic acid esters. Comprises reacting acrylic acid and monoolefins in a continuous or batch process in the presence of cation exchange resins containing strongly acid sulphonic groups operating within a temperature range lying between 50 and 120 degree C, at a pressure of between 10 and 30 kg/cm2, using a molar olefin/acrylic acid ratio of between 0.3 and 10 for a reaction or contact time of between 0.5 and 4 hours. The esters obtained have application in polymerisation processes yielding very hard polymers with high resistance to both heat and hydrolysis. Figure 1 shows a graph of the effect of the olefin/acrylic acid ratio on acrylic acid conversion.
Patent ES-2024127-A6 (ES)
Title: Retractable runners for the automatic opening and closure of lift (elevator) landing doors
Inventor: GROSCLAUDE PATRICK
IPC: B66B13/12
Filed: 1990-04-05
Abstract: This invention of retractable runners for the automatic opening and closing of lift landing doors consists of a base plate connected to the wheel-carrier plate of the doors of the lift car, which carries shafts for two upper toothed sectors and a further two lower sectors in mutual engagement and in articulation with vertical movement bars, which toothed sectors have an arm equipped with a sleeve which makes contact with a cam of the interlocking lever with rotary drive actuation, said bars being connected to traction springs in the downward direction and, by means of lateral displacement, pressing wheels mounted on the interlocking lever of the landing doors which is connected to a closed interlocking contact. This device is used for opening and closing the car and landing doors of the lift together, during normal operation, and manual opening from the inside of the car in the event of a power cut.
Patent ES-2025463-A6 (ES)
Title: Steam turbine crossover piping with reduced turning losses
Inventor: STOCK ALVIN LORENZ
IPC: F01D13/02
Filed: 1990-08-02
Abstract: In a steam turbine having a first turbine element adapted to receive a flow of steam for operating at a first predetermined pressure, the first turbine element including an exhaust protion, a second turbine element adapted to receive the flow of steam for operating at a second predetermined pressure that is relatively lower than the first predetermined pressure, the second turbine element including an inlet portion, a method and apparatus for connecting the inlet portion to the exhaust portion by crossover piping which includes a pair of vaneless turning subsections each of which have a substantially long radius of curvature.
Patent ES-2027879-A6 (ES)
Title: Barstock locating device
Inventor: NIFONG JACOB FARREL
IPC: B25J19/00
Filed: 1991-01-15
Abstract: A workpiece positioning system for a machine (34) which is supplied by a robotic transfer mechanism, the system being composed of: a workpiece (2) in the form of a length of barstock having a longitudinal dimension and two opposed longitudinal ends (8), with each end (8) being provided with at least one recess (10) having surfaces (16,18) which are inclined to the longitudinal dimension a locating device (20) having components for securing the device in a defined position to the machine (34) and a workpiece engaging device (24) secured to the locating device (20) in a defined position relative to the locating device (20) and having a projecting portion (26) provided with positioning surfaces (50,52) corresponding to the surfaces (16,18) of the recess (10) at a respective end (8) of the workpiece (2) and engageable with the corresponding surfaces (16,18) for bringing the respective end (8) of the workpiece (2) to a defined position relative to the engaging device (24).
Patent FR-2131765-A6 (FR)
Title: Vertical paper-making machine - with plastic and metal cloths to form continuous paper web from aq pulp
IPC: D21F9/00
Filed: 1972-03-24
Granted: 1972-11-10
Abstract: The machine comprises (a) first and second loops of perforated forming cloths, the first pref. of plastic and the second of metal, supported so as to define an aperture or space for the introduction of the pulp, (b) a feed box with an adjustable outlet for directing a stream of the pulp into the aperture between the cloths downstream from which the latter define a forming zone where the pulp is formed into a continuous web, (c) a roller for changing the direction of the cloth with the loop of the first web-forming cloth, downstream of the forming zone, (d) a wet-pressing roll within the loop of the second cloth between the web-forming zone and the roller for changing the direction, and round which both cloths are wrapped, (e) rollers within the loop of the second cloth downstream from the wet-pressing roll for separating this cloth from the first cloth, (f) a device associated with the wet-pressing roll which permits the continuous web to follow the second web-forming cloth downstream from the wet-pressing roll after separation of the first web-forming cloth.
Patent AU-2017101197-A6 (AU)
Title: Pump apparatus
Inventor: TURNER ROBERT
IPC: B65H54/28
Filed: 2017-09-01
Granted: 2020-01-02
Abstract: 1l:\jzc\Interwoven\NRPortbl\DCC\JZC\15620744_I doc-[/09/2017 PUMP APPARATUS Abstract A vehicle for use in a pump apparatus, the pump apparatus comprising a base having a forward end region and a rearward end region with a longitudinal axis extending in a direction between the forward and rearward end region, a power unit and a reel assembly operatively mounted to the base, the reel assembly including a reel mounted for rotation about a rotation axis which extends laterally with respect to the longitudinal axis, a fluid conveying conduit operatively carried by the reel and adapted to be wound on, or payed out therefrom, at the forward end region of the base, and a vehicle which is at least partially submersible in fluid and which can be propelled over a surface on which it stands. The vehicle includes a pump which is operatively connectable to the fluid conveying conduit. wono M...., ao Cc.)
Patent BE-1002338-A7 (BE)
Title: Lopping head after cutting
IPC: A01G23/097
Filed: 1988-07-28
Granted: 1990-12-27
Abstract: The lopping head consists of a rigid frame (1) on which a drive system (2,3) is installed to move the cut tree (6) forwards between one or severalgroups of knives (4,4' - 5,5') distributed at a distance from each otheraround the circumference of the shaft. The drive system (2, 3) consists of agroup of two endless chains to which a rotation movement is applied and whichare arranged on either side of the tree, the said system being arranged onthe frame between two groups of knives.
Patent BE-1002260-A7 (BE)
Title: Procede et dispositif pour enlever un produit de moulage d'un moule.
Inventor: KEENAGHAN KIERAN
IPC: B28B13/06
Filed: 1990-07-17
Granted: 1990-11-06
Abstract: La présente invention concerne un dispositif pour enlever un produit de moulage d'un moule pourvu d'un trou de coulée ouvert (9) comprenant un châssis principal (15), un châssis secondaire (25), des moyens de réception, de premiers et deuxièmes moyens de levage et des moyen d'orientation. L'invention concerne également un moule à trou de coulée ouvert destiné à être utilisé dans le dispositif et un procédé avec utilisation du dispositif, pour enlever un produit de moulage depuis un moule à trou de coulée ouvert.
Patent FR-2290134-A7 (FR)
Title: Snow depth scale with tubular steel sections - has spiral spring joints and scale anchored in ground
IPC: G01B5/06
Filed: 1975-10-28
Granted: 1976-05-28
Abstract: The snow depth scale (9) which may be anchored (11) in the ground (1) and which comprises one or more bars or steel tubes (12, 14, 16, 17, 18, 19), which are rigid in the bending mode, and which is provided with one or more joints (13) which can bend against the force of a spring. The depth scale is constructed from tube sections, some of which are connected by elastic spring joints. The diameter of each tube section decreases towards the top of the scale. The bendable joints (13) are constructed from spiral springs.
Patent CU-20090138-A7 (CU)
Title: Nuevo procedimiento de obtención de la forma cristalina v de la agomelatina
Inventor: COQUEREL GERARCD
IPC: C07C235/30
Filed: 2009-08-04
Abstract: Procedimiento de obtención de la forma cristalina V del compuesto de fórmula (I): ESPACIO PARA LA FÓRMULA
Patent DD-299459-A7 (DD)
Title: Zentrifuge zur gefriertrocknung von biologischen substanzen
Inventor: HALLERMANN HANS-OTTO
IPC: B04B9/12
Filed: 1986-10-27
Abstract: Mittels Vakuum werden in dieser Zentrifuge insbesondere Proben biologischen Materials schonend eingeengt bzw. getrocknet. Da die erforderliche Zentrifugalkraft relativ niedrig ist, wird mit Rotordrehzahlen um 1 000 U/min 1 gearbeitet. Die erfinderische Loesung geht von einer einfachen Rotorlagerung mit Hilfe von Kugel 2 - Stift 3-Kombinationen aus, die durch einen unteren eingespannten Stift 5 und oberen federnden Stift 6 innerhalb des evakuierten Rotorraumes 12 abgeschuetzt werden. Die Werkstoffpaarung Stahlkugel 2 und Stift 3, 5, 6 aus selbstschmierendem Plastwerkstoff garantieren verschleiszarmen Trockenlauf im Feinvakuum. Ein Dauermagnet 11 auf der Welle 13 des Antriebsmotors und ein zweiter Dauermagnet 11 im unteren Teil des Zentrifugenrotors 10 bilden die kraftschluessige Kupplung. Fig. 1{Zentrifuge; Lyofilisation; Rotorlagerung; Kugel-Stift-Kombination; Trockenlauf; Stahlkugel; Plastwerkstoff; Kupplung, kraftschluessig; Dauermagnet}
Patent DD-301302-A7 (DD)
Title: Verfahren zum unterbrechen von, aus festwertspeichern betriebenen, anwenderprogrammen
Inventor: ROEDIGER EGON DIPL-ING
IPC: G06F11/30
Filed: 1988-09-20
Abstract: Verfahren zum Unterbrechen von, aus Festwertspeichern betriebenen, Anwenderprogrammen in der Mikrorechentechnik. Zur Ausführung von Prüfroutinen sind Testpunkte zu setzen, um den fehlerfreien Lauf von Anwenderprogrammen überwachen zu können. In einer Mikrorechnereinheit laufende Anwenderprogramme sind durch Bildung eines externen Signals an frei wählbaren Programmpunkten zu unterbrechen, um in ein Monitorprogramm überzuwechseln und danach in das Anwenderprogramm zurückzukehren. Dazu wird vor der Abarbeitung eines jeden Maschinenbefehles des laufenden Anwenderprogrammes ein, Aktivitäten der Zentraleinheit erfassendes Zeitglied gestartet und in Abhängigkeit davon, innerhalb des aktuellen Maschinenbefehls, ein Interrupt ausgelöst. In der sich anschließenden Interruptbehandlung wird der aktuelle Befehlszählerstand mit einer Kommandoeingabe verglichen und bei Übereinstimmung vor der Ausführung des nächsten Anwenderprogrammbefehls in Monitorroutinen gewechselt. Bei Nichtübereinstimmung erfolgt die unmittelbare Weiterbehandlung des Anwenderprogrammes. Figur
Patent WO-0008882-A8 (WO)
Title: Dispositif de fixation de telephone portable
Inventor: WHITLEY KEVIN JAMES
IPC: H04M1/04
Filed: 1999-08-05
Abstract: L'invention concerne un dispositif (10) conçu pour fixer les téléphones portables ou appareils analogues à une ceinture ou autre accessoire d'un utilisateur. Le dispositif (10) comprend un boîtier (12) et un élément de fixation de type étrier (11) qui est fixé à une ceinture ou objet analogue au moyen d'une pince (14) placée sur le boîtier (12). Une ouverture (25) est ménagée sur la partie latérale supérieure du boîtier (12) qui reçoit l'élément de fixation (11). Cet élément s'étend à travers une fente (27) ménagée dans le boîtier (12) en communication avec l'ouverture (25) de manière que le téléphone portable ou appareil analogue soit placé en dehors et adjacent au boîtier (12) lorsque l'élément de fixation (11) est logé dans le boîtier (12). Le dispositif (10) comprend aussi un organe de blocage logé dans le boîtier (12) présentant un chariot mobile (29) se déplaçant entre une position de réception et une position de maintien, le chariot (29) recevant, en position de réception, l'élément de fixation (11). Le chariot (29) présente un organe de maintien permettant d'immobiliser et de maintenir l'élément de fixation (11) dans le chariot (29) lorsque celui-ci est déplacé dans la position de maintien.
Patent WO-03081054-A8 (WO)
Title: Expansion unit
Inventor: DAHL TORBEN
IPC: B60Q1/04
Filed: 2003-03-17
Abstract: An expansion unit and a method for mounting an expansion unit is described, consisting of two coaxially arranged elements, where the coaxial element is inserted in a preformed opening, the outer element is expanded by applying an axial load of the element, and the expansion is locked by means of inserting the inner coaxial element, whereby corresponding engagement means provided at the inner and outer side, respectively, of the coaxial elements engage and lock the expanding unit in the opening.
Patent GB-2357272-A8 (GB)
Title: A U-shaped roller track having bendable tabs to retain spindles in recesses
Inventor: DENNIS SIMON
IPC: B65G13/11
Filed: 1999-12-14
Abstract: A roller track comprises a plurality of cylindrical rollers (4) each having a spindle (5) extending from either end thereof and a generally U-shaped profile (1) having a base wall (2) and a pair of opposed side walls(3). Each side wall (3) is bent over at its upper edge to form a flange (6) extending parallel to the base and each flange and associated side wall is cut away at spaced intervals therealong to form a plurality of spaced pairs of recesses (8) for receiving the spindles of the rollers. A tab (12) is formed in the flange (6) adjacent to each recess (8) and is bent downwardly towards the base to retain the associated spindle in a notch (10) within the recess. <IMAGE>
Patent WO-02059628-A8 (WO)
Title: Systeme de transformateur electronique
Inventor: WALTUCH YORAM
IPC: H02M7/00
Filed: 2001-01-22
Abstract: L'invention porte sur un transformateur électronique de tension comprenant : (a) un transmetteur relié à des réseaux haute tension et comportant un diviseur de tension servant à générer une basse tension proportionnelle à la haute tension mesurée, des dispositifs de mesure de l'amplitude de la basse tension et de codage des mesures en signaux numériques, et un transmetteur optique ; (b) un récepteur comprenant un récepteur optique, un processeur de signal permettant de décoder les signaux reçus ; (c) des câbles en fibre optique reliés entre le transmetteur et le récepteur. L'invention concerne aussi un système d'alimentation électrique destiné à alimenter les circuits à haute tension en électricité et comprenant : (a) un câble primaire relié à une alimentation électrique qui produit périodiquement un courant variable ; (b) plusieurs noyaux ferromagnétiques autour desquels sont enroulées des bobines secondaires, la bobine primaire traversant tous les noyaux et chaque bobine secondaire étant reliée à une alimentation électrique ; et (c) des dispositifs de support mécaniques permettant de maintenir le câble primaire et les noyaux ferromagnétiques dans un sens relatif prédéfini entre eux.
Patent WO-0202173-A8 (WO)
Title: Amelioration du guidage d'une image afin de deployer un extenseur coronaire
Inventor: CLOSE ROBERT A
IPC: A61F2/06
Filed: 2001-06-25
Abstract: Procédé servant à guider une image afin de déployer un extenseur coronaire au moyen de marqueurs radio-opaques et de la technique de traitement d'images consistant à décomposer une couche en déplacement. Ces marqueurs radio-opaques sont fixés à des fils de guidage ou à des ballonnets utilisés afin de positionner l'extenseur et se déplacent conjointement à l'artère coronaire. On prend une série d'images fluoroscopiques pendant la mise en place de l'extenseur et on les utilise afin de générer des images stratifiées représentant différentes structures des angiogrammes, telles que l'extenseur et les fils de guidage ou les structures d'arrière-plan. On utilise les images clairement visibles des marqueurs dans la décomposition des couches. Bien que les extenseurs sont moins opaques à la radio que les marqueurs, la visibilité d'extenseurs déployés précédemment est également amplifiée dans les images stratifiées. On utilise ces dernières afin de guider la mise en place d'extenseurs multiples, de manière à éviter le chevauchement ou l'espacement entre ces extenseurs. Après la dilatation de l'extenseur, on saisit des images angiographiques de la lumière remplie par un agent de contraste liquide. On applique la décomposition des couches à ces images, de manière à déterminer visuellement ou quantitativement le rétrécissement ou l'élargissement de la lumière dans la zone où on a posé l'extenseur.
Patent WO-0242261-A8 (WO)
Inventor: LUKE WAYNE DOUGLAS
IPC: C07C319/14
Filed: 2001-11-14
Abstract: The present invention relates to a biphasic process for preparing a compound of formula (I) from a compound a compound of formula (II) and (III).
Patent EP-1574609-A8 (EP)
Inventor: HIRAYAMA HIROAKI
IPC: D04B21/12
Filed: 2003-08-28
Abstract: Thick main elastic yarn(14),which is thicker than main stitch yarn, and main inserted
yarn(15),which is more bulky and thicker than the main elastic yarn(14) in apparent
thickness, are knitted in line in the knitting width direction(C) or in the knitting length
direction(W) of mesh like base knitted fabric(10) which is knitted up with main stitch
yarns(11,12,13) by using warp knitting machine and which have opening(16) which is
larger than needle loop formed from the stitch yarn(11,12,13) and is extending over
plural knitting courses. In accordance with the present invention, the warp knitted
elastic fabric which is useful for the cushioning surface of car-seat and a like, does not
cause a recess and loosened pucker result from load-hysteresis fatigue at use for the
cushioning surface, is rich in dimensional stability and does not cause a distortion of
stitch openings, is rich in air-permeability and does not give stuffy feeling, is able to
maintain limbs in comfortable posture without in slippage when limbs are put on the
cushioning surface, has soft touch feeling, is not glossy and has soft and quite natural
fine appearance covered with fine fibers and is not similar to monotonous simple
surface of the conventional plastic goods in appearance , and is rich in market value,
can be obtained.
Patent EP-2014304-A8 (EP)
Inventor: BARRAS NORMAN
IPC: A61K47/22
Filed: 2003-10-24
Abstract: The present invention relates to orthostatic lavage solutions, colon evacuants or colon cleansing compositions, also known as lavage compositions for cleansing the gastrointestinal tract, and methods of use of such compositions.
Patent EP-1975738-A8 (EP)
Inventor: AYAKI YASUKAZU
IPC: G03G9/08
Filed: 2003-05-20
Abstract: The present invention provides: a color image forming apparatus that forms an image using a deep toner and a pale toner at least for one color such that the pale toner is used to form an image in a high lightness area and the pale toner and the deep toner are used in combination to form the image in a half tone area; a toner kit having a deep toner and a pale toner which are separated from each other; and a method for forming an image using the color image forming apparatus, the toner kit, and the deep toner and the pale toner. According to the present invention, a high quality image can be formed while inhibiting graininess and roughness over a broad image area.
Patent EP-3907420-A8 (EP)
Title: Planspiralgetriebe sowie torantriebskomponente und torantrieb mit einem solchen getriebe
Inventor: HÖRMANN MICHAEL
IPC: F16H1/20
Filed: 2021-04-30
Abstract: Die Erfindung betrifft ein Planspiralgetriebe, insbesondere zur Verwendung in einer Toranlage, umfassend: ein Zahnrad, insbesondere eine Planspirale, mit einer flächigen Seite, auf der eine Spiralverzahnung mit mindestens einem Zahn angeordnet ist, der einen spiralförmigen Zahnverlauf besitzt, und ein Zylinderrad, insbesondere ein Torusrad, das an seiner Mantelfläche eine Außenverzahnung aufweist, wobei die Spiralverzahnung des Zahnrads mit der Außenverzahnung des Zylinderrads in kämmendem Eingriff steht, wobei das Zahnrad mindestens einen Zusatzverzahnungsabschnitt aufweist, der radial zu einer Drehachse des Zahnrads beabstandet ist und zum Angreifen einer Antriebsverzahnung dient.
Patent BR-PI0500781-A8 (BR)
Title: Processo e disposição de comunicação para o estabelecimento de uma ligação de comunicação push-to-talk e unidade de cliente push-to-talk
Inventor: NORBERT SCHWAGMANN
IPC: H04B7/00
Filed: 2005-03-03
Abstract: PROCESSO E DISPOSIÇÃO DE COMUNICAÇÃO PARA O ESTABELECIMENTO DE UMA LIGAÇÃO DE COMUNICAÇÃO PUSH-TO-TALK E UNIDADE DE CLIENTE PUSH-TO-TALK. No âmbito de um estabelecimento de uma ligação de comunicação push-to-talk, por uma primeira unidade de cliente push-to-talk é transferida uma mensagem de estabelecimento de ligação a uma unidade de servidor push-to-talk, sendo que na mensagem de estabelecimento de ligação está contida uma informação de modo, com a qual é indicado se a unidade de cliente deseja um estabelecimento da ligação de comunicação no Unconfirmed Indication Modus ou no Confirmed Indication Modus.