baber/WOPTO huggingface dataset:
Patent FR-3089225-A3 (FR)
Title: Bande de roulement pour pneumatique d’avion
Inventor: CABIOCH JEAN-LUC
IPC: C08L15/00
Filed: 2018-12-04
Abstract: La présente invention a pour objet un pneumatique pour avion, et, en particulier, sa bande de roulement. La bande de roulement (2), ayant une largeur axiale L, comprend une partie médiane (3) ayant une largeur axiale LC au moins égale à 50% et au plus égale à 80% de la largeur axiale L de la bande de roulement et constituée par une composition de caoutchouc médiane, et deux parties latérales (41, 42), positionnées axialement de part et d’autre de la partie médiane (3), ayant chacune une largeur axiale (LS1, LS2) au moins égale à 10% et au plus égale à 25% de la largeur axiale L de la bande de roulement et constituées chacune par une composition de caoutchouc latérale. La composition de caoutchouc médiane comprend notamment de 25 à 85 pce d’un copolymère butadiénique et styrénique fonctionnalisé à l’étain et de 15 à 75 pce d’élastomère isoprénique, et au moins une composition de caoutchouc latérale est différente de la composition de caoutchouc médiane.
Patent FR-3132234-A3 (FR)
Title: Procédé de séparation d’azote d’un gaz vaporisé d’un stockage de gaz naturel liquéfié
Inventor: HIROSE KENJI
IPC: B01D53/54
Filed: 2022-09-09
Abstract: Titre : Procédé de séparation d’azote d’un gaz vaporisé d’un stockage de gaz naturel liquéfié Dans un procédé de séparation d’azote d’un gaz vaporisé d’un stockage de gaz naturel liquéfié, le gaz vaporisé (1) est comprimé dans un compresseur (C), refroidi, séparé dans une colonne de distillation (K) pour former un liquide (7) enrichi en méthane appauvri en azote et un gaz enrichi en azote (5), le gaz enrichi en azote étant condensé par un cycle de réfrigération à l’azote comprenant un compresseur de cycle (C1) et une turbine de cycle (T) et le liquide condensé est renvoyé à la colonne de distillation.  Figure de l’abrégé : Fig. 1
Patent FR-2442613-A3 (FR)
Title: Coffee filter for automatic dispensing machine - has annular filter fitted in removable block
IPC: A47J31/40
Filed: 1979-11-21
Abstract: The filter (1) is for coffee prepn. in an automatic drink dispensing machine. The water leaving the heated casing of the infusion chamber is directed through a pipe (6) into a block (2), which can be removed, and passes through an annular filter (4), in a centripetal direction. It then passes through a narrow pipe (7) which is fitted removably in the block and pref. in the pipe (8) guiding the water to the infusion chamber. Another narrow pipe is fitted in the pipe (9) guiding the water towards other parts for the prepn. of other hot drinks.
Patent FR-2500715-A3 (FR)
Title: Manual gardening tool for soil cultivation - uses runner with plough mould board mounted on adjustable handle with hand grips
IPC: A01B3/02
Filed: 1981-01-22
Abstract: The gardening tool comprises a runner associated with a plough mould board which is equipped with a handle which is fixed between the board and the runner. Hand grips are provided at the top and at an intermediate point of the handle and a foot-button is sited at the rear of the runner. The button may be in one piece with the runner, and is used to apply foot pressure promoting sliding and maintaining the board at a constant depth. The nose of the runner may curve upwards and the runner may be sited to the right of the handle. The board may deposit turned-over soil to the left hand side.
Patent FR-2689779-A3 (FR)
Title: Jouet magnetique.
IPC: A63H33/26
Filed: 1992-08-05
Abstract: Jouet magnétique susceptible d'effectuer un mouvement comique et de produire concurremment un son pour attirer l'attention d'un observateur. Un premier aimant (4) est agencé de façon tournante dans une partie supérieure d'un conteneur évidé et est associé à une section d'entraînement connectée à un capteur de vibration (6). Un article (17) est agencé de façon mobile sur une plate-forme en retrait du conteneur et il est muni au niveau de sa base d'un second aimant (16) qui est agencé de manière à interagir magnétiquement avec le premier aimant (4). Le capteur de vibration (6) est connecté à une unité de génération de son (5).
Patent FR-2800149-A3 (FR)
Title: Paneling for air conditioning pipes comprises fiber support covered on outer and inner surfaces with aluminum film, inner film having large number of small holes
Inventor: MASIA FIGUERAS JOAN
IPC: F16L59/02
Filed: 1999-10-26
Abstract: The paneling is composed of a fiber support (1) covered on its outer surface with an aluminum film (2). On the inner surface is another aluminum film or plate (3) which has a large number of small holes (4) of varied geometry.
Patent WO-0186874-A3 (WO)
Title: Systeme de communication
Inventor: WRAY STUART CHARLES
IPC: G06F11/30
Filed: 2001-05-01
Abstract: L'invention concerne un système de communication dans lequel un premier noeud est connecté à plusieurs seconds noeuds de manière à commander le fonctionnement des seconds noeuds. Lesdits seconds noeuds sont disposés en une ou plusieurs interconnexions logiques, la topologie de ces interconnexions étant différente de celle des interconnexions physiques des noeuds. Chaque second noeud comprend, d'une part, un moyen permettant d'envoyer des messages d'état à son second noeud successeur logique, et, d'autre part, un moyen permettant de contrôler les messages d'état transmis par son second noeud prédécesseur logique de manière à déterminer l'état.
Patent WO-2004020790-A3 (WO)
Title: Procede et appareil de diagraphie de puits au moyen de fibres optiques
Inventor: SMITH DAVID R
IPC: E21B47/12
Filed: 2003-08-29
Abstract: L'invention concerne un système et un procédé de diagraphie d'un puits de forage, qui comprennent un outil de diagraphie présentant une source d'alimentation de fond destinée à alimenter l'outil de diagraphie et de transmission de données, celui-ci étant conçu pour être déployé dans un environnement de puits de forage. Ledit outil de diagraphie prend au moins une mesure de l'environnement de puits de forage, une ligne de fibres optiques étant en communication optique avec celui-ci; transmet à la surface les mesures en temps réel au moyen de la ligne de fibres optiques; convertit les données à la surface en données électriques; et traite celles-ci à la surface en affichage en temps réel. Dans un mode de réalisation, un tube continu présentant une extrémité située au niveau de la surface terrestre et l'autre extrémité située dans le puits de forage, est relié audit outil de diagraphie et abrite ladite ligne de fibres optiques.
Patent WO-9608893-A3 (WO)
Inventor: ALBROW RICHARD JOHN
IPC: H04J3/12
Filed: 1995-09-08
Abstract: In transmission between a base station and a subscriber unit, system control signals are sent in time slots within fixed length time frames. The system control signals are fragmented, each fragment being sent in a different time slot of a frame.
Patent HU-0302344-A3 (HU)
Title: A process for the preparation of alpha-n-acyl alpha' chloroketones
IPC: C07C315/04
Filed: 2001-07-20
Abstract: The present invention relates to a process for the preparation of alpha' chloroketones, such as 4-phenyl-3-t-butyloxy-carbonylamino)-2-keto-1-chlorobutane by reacting certain aryl amino acid esters, e.g. N-(2-t-butoxycarbonyl)-L-phenylalanine-4-nitrophenyl ester, with a sulfur ylide compound to form the corresponding keto ylide compound which is then treated with a source of chloride and an organic acid.
Patent WO-2004038491-A3 (WO)
Title: Procede et systeme d'elimination de contaminants d'une solution aqueuse
Inventor: DUNLOP ERIC H
IPC: C02F1/00
Filed: 2003-10-24
Abstract: L'invention concerne un système et un procédé d'élimination d'uranium et d'autres contaminants d'une solution aqueuse, au moyen d'algues vivantes. Ce système comprend un bioréacteur, dans lequel sont introduits un mélange de réaction d'algues vivantes, de préférence, des algues photosynthétiques et une solution contaminée, un dispositif d'introduction de gaz de dioxyde de carbone dans le mélange de réaction, un dispositif d'exposition du mélange de réaction à la lumière, et un dispositif de mélange et de circulation du mélange de réaction, ainsi qu'un dispositif de séparation des algues de la solution d'assainissement.
Patent WO-0249147-A3 (WO)
Inventor: KASTNER RAPHAEL
IPC: H01Q15/00
Filed: 2001-12-12
Abstract: An antenna assembly (30) for a communication device (20) includes a feed structure (25), which has front and rear sides (26, 27), and which is coupled to be driven by the device so as to radiate an electromagnetic field in a given frequency band. An electrically reactive surface (28) is positioned adjacent to the rear side of the feed structure so as to define a cavity (35) between the feed structure and the reactive surface, thereby substantially nulling the electromagnetic field on the rear side of the feed structure.
Patent WO-0190857-A3 (WO)
Title: Terminal de service d'information
Inventor: OTSUBO TETSURO
IPC: G06F21/36
Filed: 2001-05-18
Abstract: L'invention concerne un terminal de service d'information comprenant un système (1) d'entrée à touches, pourvu d'un dispositif à touches dans lequel plusieurs caractères alphabétiques ou caractères syllabiques japonais sont attribués à chacune des touches numérales, afin de sélectionner séquentiellement et déterminer les caractères alphabétiques ou les caractères syllabiques japonais désirés parmi les divers caractères possibles en fonction des numéros des touches utilisées; des organes de stockage de mot de passe servant à stocker un mot de passe utilisé pour l'authentification; des organes (4) de détermination servant à définir une correspondance entre le mot de passe et des données de remplacement représentant le mot de passe; et une unité (2) de traitement servant, au moment de l'authentification, lorsque les données de remplacement sont entrées par un opérateur, à définir une correspondance entre les données de remplacement et le mot de passe à l'aide des organes de détermination afin de procéder au traitement d'authentification à partir du résultat de l'opération de détermination.
Patent WO-03102697-A3 (WO)
Title: Color image forming apparatus
Inventor: KANEKURA KAZUNORI
IPC: G03G15/01
Filed: 2003-06-02
Abstract: A color image forming apparatus comprises photoconductor drums on which toner images of each color are developed and formed; an endless intermediate transfer belt arranged in a contactable state with the photoconductor drums to run; first bias transfer rollers which perform first bias transfer in which the toner images of each color are transferred from the photoconductor drums onto the intermediate transfer belt; a second bias transfer roller which performs second transfer in which the toner images on the intermediate transfer belt are transferred onto paper; and a separation unit which, when a maximum print length of an image is below a length from a transfer point A to a transfer point B, separates the photoconductor drums and the intermediate transfer belt from each other after all first bias transfer of the toner images to be transferred on the last paper in a first print job has been completed, before second bias transfer onto the last paper is started and after second bias transfer onto paper immediately before the last paper has been completed.
Patent SK-1002018-A3 (SK)
Inventor: ZAJAČKO IVAN
IPC: B65D90/64
Filed: 2018-09-13
Abstract: Automatizovaný kompaktný zakrývací systém kontajnera na tekutiny pozostáva z prvej nosnej rámovej konštrukcie (2) s komorovou alebo plnou polykarbonátovou výplňou (4) a druhej nosnej rámovej konštrukcie (3) s komorovou alebo plnou polykarbonátovou výplňou (4). Dolná strana prvej nosnej rámovej konštrukcie (2) je ukotvená v kotviacich kĺboch (6) a dolná strana druhej nosnej rámovej konštrukcie (3) je vybavená nosnými kolesami (8). Horná strana prvej nosnej rámovej konštrukcie (2) a horná strana druhej nosnej rámovej konštrukcie (3) sú spolu roztvárateľne spojené roztváracími kĺbmi (9) a rozpínacími pružnými elementmi (10). Prvá nosná rámová konštrukcia (2) má zabudovanú priečku (5) spriahnutú lanom (7) zavedeným ku kladke.
Patent SK-9192001-A3 (SK)
Title: Method for reducing frictional losses in tunnels
Inventor: JACOBSEN TOM
IPC: E21D11/00
Filed: 1999-12-13
Abstract: A method for reducing frictional loss in unlined tunnels or other tunnels with a rough wall surface and/or irregular cross section. A flexible or rigid pipe with a cross section similar to or somewhat less than the largest circular open cross section of the tunnel is introduced into the tunnel and attached continuously or at certain points to parts of the tunnel wall. Apparatus for ensuring that a superpressure occurs within the pipe relative to its outside during flow are also introduced.
Patent SU-712054-A3 (SU)
Inventor: NARBET-ZHOREGI ZHAN-RAJMON
IPC: H04B1/06
Filed: 1974-06-13
Granted: 1980-01-25
Abstract: 1472326 Radio receiving apparatus; transistor gating circuits THOMSON CSF 14 June 1974 [14 June 1973] 26576/74 Headings H4L and H3T In a receiver which enables special messages when transmitted to be detected and reproduced in preference to normal broadcast programmes, a manually operable facility enables the special message to be switched off and the normal programme restored, while the fact that a special message is being received is indicated during such a switch off. The arrangement may be used for example in a car radio adapted to receive special warning reports (e.g. road conditions) when it is not desired to listen to them (e.g. when the car is stationary). When a special message is received it is detected at 1 and passed via a normally closed switching circuit 20 to operate a relay 4, which alters the normal connection between a loudspeaker 2 and a broadcast receiver 5 such that the loudspeaker receives the special message via the line 7. The switch 20 remains closed by the action of a bi-stable 21, which operates such that the collector of a transistor 41 and thus the base of the transistor 40 are at a high potential. The signal from the detector 1 is applied to close the transistor switch 24 such that a potential source 28 is applied to the lamps 270, 272, 274 so that they light. The signal from 1 and that on the line 60 from the output of the switch 40 are applied to an AND gate 44. When the switch 40 is closed, a "1" is delivered to an inverter 43 whose zero output keeps the transistor switch 47 open, and no potential is applied to the lamps 271, 273, 275. If it is desired to switch out the special message detected at 1 the switch 29 is momentarily pressed to apply the zero signal from the inverter 43 to the base of transistor 42 of the bistable. This causes the switch 20 to be switched off. The AND gate 44 then delivers zero and the resulting "1" from the inverter 43 switches on the transistor 47, such that the lamps 271, 273, 275 are intermittently pulsed by a device 26 energized from the source 28. If the switch 29 is again pressed, the circuit is restored to its former condition with the switch 40 on. If no image signal is detected at 1, the switch 45 is turned off and none of the lamps light.
Patent SU-1071216-A3 (SU)
Inventor: STRASSEL ALBERT
IPC: B29C48/335
Filed: 1979-09-24
Granted: 1984-01-30
Abstract: Composite consists of a combination of polyalkyl methacrylate (I) with polyvinylidene fluoride (PVDF) and of (I) with a thermoplastic polymer (II), which is incompatible with PVDF. The composite has >=1 outer surface of PVDF and a surface of (II). PVDF and (II) pref. are joined through (a substance contg.) (I). The composite pref. is produced by coextrusion of (I) or a mixt. contg. >=30 wt. % (I) between PVDF and (II). The composite can be made into tubes, hoses, profiles, films and sheets (suitable for thermoforming). It has a homogeneous structure, in which the components are intimately bonded.
Patent SU-1235452-A3 (SU)
Inventor: SALOMON ZHORZH PER ZHOZEF
IPC: A63C9/20
Filed: 1979-10-23
Granted: 1986-05-30
Abstract: A ski binding adapted to be used to maintain a boot onto a ski. The binding comprises a latching element adapted to be mounted on the boot which comprises at least one transverse bit. The binding further comprises a support element adapted to be mounted on the ski as well as a retention system which, by virtue of an elastic element, serve to maintain the transverse bit held between the support element and a moveable pressure element of the retention system when the binding is in the locked position. The boot itself comprising the transverse element also forms part of the invention.
Patent SU-1066455-A3 (SU)
Inventor: NOMENSEN JOKHAN PAUL
IPC: B01F5/04
Filed: 1980-02-27
Granted: 1984-01-07
Abstract: A unique and novel mixing device to effect an intense and rapid mixing of two fluids which is comprised of a venturi tube (47) connected to the first fluid and a feed member (48) disposed around the venturi tube (47) through which the second fluid can flow. The feed member (48) has one or more channels (49) which connect with the venturi tube through which the second fluid can be admixed with the first fluid. A baffle (54) is positioned axially opposite the exit of the venturi tube (47) to promote additional mixing.
Patent SU-1127526-A3 (SU)
Title: Способ шлифовани сапфировой вафли
Inventor: KATO ITIRO
IPC: B24B7/22
Filed: 1981-11-16
Granted: 1984-11-30
Abstract: аЮСОБ ШЛИФОВАНИЯ САПФИРОВОЙ  ВАФЛИ, при котором изделие устанавливают  на стол станка, a обработку ведут  периферией шлифовального круга,  отличающийс  тем, что,  с целью уменьшени  искривлени  отшлифованной  вафли, абразивные частицы  инструмента перемещают в направлении  наклона слоев сапфировой вафли  с отклонением не более i 35 . П &amp; е
Patent SU-1225494-A3 (SU)
Inventor: BENTES NIKOLAS KHENDRIKUS MARI
IPC: G01N1/12
Filed: 1982-09-20
Granted: 1986-04-15
Abstract: To support and guide a sub-lance for a metallurgical furnace, a sub-lance carriage 3 and sub-lance guide 4 run on a track 1. The guide 4 is below the carriage and moves in dependence on the carriage movement for part of the carriage travel. To provide a simple means for control of the movement of the guide, the guide is suspended by a support 6, such as a cable, the top end of which engages the carriage but is caught by fixed stops 8 when the carriage moves below a certain point. The cable 6 is housed within a tubular guide 5 over part of its length.
Patent SU-1442069-A3 (SU)
Inventor: NAGUBANDI SRIRAMULU
IPC: C07C313/00
Filed: 1985-02-26
Granted: 1988-11-30
Abstract: Disclosed is a process for preparing organosulfonium halide of the formulawherein X is an halide, R,, R<sub>2</sub> and R<sub>3</sub> are the same or different and are selected from the group consisting of: alkyl having 1 to 24 carbon atoms, inclusive; allyl having 2 to 24 carbon atoms, inclusive; alkenyl having 2 to 24 carbon atoms, inclusive; alkynyl having 2 to 24 carbon atoms, inclusive; aryl having 6 to 24 carbon atoms, inclusive; and wherein said alkyl, allyl, alkenyl, alkynyl and aryl are optionally substituted with a group that is inert to organo-sulfides comprising: reacting an alcohol, e.g. methanol, with an halide derivative which when reacted with an organo-sulfide forms an organo- sulfonium halide, e.g., thionyl halide, sulfuryl halide and carbonyl halide; and then adding an organo-sulfide, e.g., dimethyl sulfide, to the above reaction mixture with agitation while allowing the gas formed to be eliminated so that the organosulfonium halide, e.g., trimethyl sulfonium halide, is formed. This process can take place in the presence of an inert solvent, e.g., methylene chloride.
Patent SU-1438635-A3 (SU)
Inventor: RABAE DIRK KHERMAN LUTGARDIS K
IPC: H03M3/02
Filed: 1985-03-15
Granted: 1988-11-15
Abstract: Switched capacitance feedback control circuit and sigma delta modulator, using same, for digitally encoding an analog input signal. The control circuit includes input means (IM3) able to sample and algebraically add an analog input signal [x(t)[ and an analog feedback signal (b), means (IM4) to integrate these added signals and to provide an analog output signal [w(t)], an analog-to-digital converter (ADC) providing a digital output signal (z) in response to the analog output signal, and a one-bit digital-to-analog converter (DAC) providing said feedback signal (b) in response to the output signal (z).
Patent SU-1521284-A3 (SU)
Inventor: KNITSIA E KH KLAUS
IPC: F01K23/10
Filed: 1985-10-11
Granted: 1989-11-07
Abstract: In a method and apparatus for driving an electrical power plant by the combined operation of a gas turbine 8 and a steam turbine 11, combustion air fed to the gas turbine 8 is cooled in a cooler 2 after passing through a first stage compressor 1 by means of condensate supplied to the cooler 2 from a condenser 17 of the turbine 11 by a pump 18. After passing through a second stage compressor 3, the combustion air is preheated in a heat exchanger 4 by a steam lead from the steam turbine 11 and is then further heated to a much higher temperature in a heat exchanger 5 by means of a heat carrying liquid, for example liquid sodium, which is itself heated in heat exchangers 10 and 35 by flue gas from a steam generator 9, which supplies steam to the steam turbine 11 and by flue gas from the gas turbine 8. The liquid sodium has a low pressure at very high temperatures and accordingly enables heat to be transferred at high temperatures, for example temperatures of more than 800 DEG  C.
Patent SU-1762740-A3 (SU)
Inventor: KAJZER STANISLAV
IPC: A43B3/00
Filed: 1988-09-02
Granted: 1992-09-15
Abstract: Warming footwear, which has a heat exchanging system 1 built in an inshoe 2 from a shin portion d over an instep portion c and a toe portion b to a calf portion a. The system 1 is composed of a ribbed plate 11, of an elastic foil 12 and of two nonreturn valves 13, 14, which valves are inserted in two conduits, which are limited by the plate 11, by its ribs and by the foil 12, which is fastened to said ribs and functions as bellows when the foot moves and across which a liquid in the conduits receives and renders heat. Alternatively, in the instep portion c a sunlight collector 4 is performed.
Patent SU-1623560-A3 (SU)
Inventor: KNUNGER VALTER
IPC: B62D53/08
Filed: 1989-02-06
Granted: 1991-01-23
Abstract: Изобретение относитс  к транспортному  машиностроению, в частности к конструкции  опорно-сцепных устройств,  предназначенных дл  соединени  седельных  т гачей с полуприцепами. Целью изобретени   вл етс  улучшение условий эксплуатации  и повышение долговечности. На  опорной плите 1 т гача установлен раэьем-  но-сцепной механизм 2, который состоит из  двух рычагов 4. приводимых в действие посредством  гидроцилиндра 6. В рычагах 4  выполнены полуцилиндрические выемки 11,  в которых расположен составной подшипник  12. Подшипник 12 может быть выполнен  как подшипник скольжени  или как подшипник  качени . Выемка 11 содержит выступ,  который взаимодействует с нижниг и торцовыми  поверхност ми внешних и внутренних  полуколец подшипника 12. 8 з.п. ф-лы. 8 ил,