baber/WOPTO huggingface dataset:
Patent WO-2017213561-A1 (WO)
Title: Annulation d'interférences entre porteuses dans un système sans fil à multiples porteuses
Inventor: KANT SHASHI
IPC: H04L25/03
Filed: 2016-06-09
Abstract: L'invention concerne un procédé permettant d'annuler des interférences entre porteuses dans un système sans fil à multiples porteuses. Le procédé consiste à obtenir (S1) une agrégation de porteuses dans le domaine temporel impliquant au moins deux porteuses différentes, où lesdites deux porteuses différentes comprennent une première porteuse et une deuxième porteuse. Le procédé consiste aussi à effectuer (S2), pour la première porteuse, un précodage pour l'annulation d'interférences entre porteuses en précodant (S22) des symboles de transmission de la première porteuse en fonction d'informations représentant des interférences entre porteuses de la deuxième porteuse par rapport à la première porteuse, où les informations représentant des interférences entre porteuses de la deuxième porteuse par rapport à la première porteuse sont basées sur l'agrégation de porteuses dans le domaine temporel et des informations représentant la première porteuse.
Patent WO-2017091137-A1 (WO)
Title: Formation de faisceau en réception basée sur des séquences de référence
Inventor: WIBERG NICLAS
IPC: H04B7/08
Filed: 2016-11-24
Abstract: La présente invention concerne des techniques de formation de faisceau en réception visant à sélectionner une configuration de faisceau de réception pour recevoir des signaux dans un système de multiplexage par répartition orthogonale en fréquence (MROF), qui peuvent être mises en œuvre au niveau d'un dispositif de réception muni d'une antenne de formation de faisceau dotée d'éléments d'antenne multiples. Le dispositif (10) de réception reçoit, pendant une période de symbole MROF utilisant une ou plusieurs configurations de faisceau de réception, un signal s dans le domaine temporel comportant au moins deux instances d'une séquence de référence s' disposées de façon contiguë. En outre, le dispositif de réception, pour chaque configuration de faisceau de réception, génère une métrique d'évaluation en utilisant, pour chaque configuration de faisceau de réception, des instances respectives parmi lesdites au moins deux instances de la séquence de référence s'; et sélectionne une configuration de faisceau de réception d'après la métrique d'évaluation.
Patent WO-2018111160-A1 (WO)
Title: Procédés, appareils, programmes informatiques, produits de programme informatique et systèmes de partage de contenu
Inventor: ARNGREN TOMMY
IPC: G06F21/44
Filed: 2016-12-15
Abstract: La présente invention vise à surmonter au moins certains des inconvénients associés aux applications de partage de contenu d'aujourd'hui. Selon un aspect, la présente invention permet un partage décentralisé de contenu sur la base de protocoles de chiffrement et d'une technologie de base de données distribuée (par exemple, une technologie de chaîne de blocs). Selon un aspect, le contenu à partager est chiffré et inclus dans un document de session qui est stocké dans une base de données distribuée qui peut être partagée sans nécessiter un administrateur central.
Patent WO-2017155451-A1 (WO)
Title: Système et procédé de traitement en ligne de fil à utiliser avec un dispositif de consommation de fil
Inventor: EKLIND MARTIN
IPC: D03J1/04
Filed: 2017-03-07
Abstract: L'invention concerne un système (10) pour le traitement en ligne de fil (20) destiné à être utilisé avec un dispositif de consommation de fil (100). Le système comprend une unité de traitement (30) ayant une pluralité de buses (40a-g) disposées dans différentes positions par rapport au fil (20), ledit fil (20) étant en mouvement en utilisation, chaque buse étant configurée pour distribuer une ou plusieurs substances de revêtement sur le fil lorsqu'elle est activée ; et une unité de commande (50) configurée pour activer au moins deux des buses (40a-g) pour distribuer la substance de revêtement dans différentes positions circonférentielles du fil lorsque le fil se tord le long de son axe longitudinal.
Patent WO-2019194726-A1 (WO)
Inventor: DREVÖ MARKUS
IPC: H04L12/58
Filed: 2019-04-01
Abstract: L'invention concerne des procédés, une unité centrale (200A) et une unité distribuée (200B) d'un nœud de réseau radio (200), pour le traitement d'un message reçu d'un nœud central (204) pour transmission à un dispositif sans fil (202). Une action est requise par le nœud de réseau radio si le message n'est pas délivré avec succès au dispositif sans fil. L'unité centrale (200A) envoie le message et un identifiant associé I_msg à l'unité distribuée (200B) puis reçoit un retour indiquant si le message a été ou non délivré avec succès au dispositif sans fil. L'unité centrale (200A) exécute l'action requise si le retour ne confirme pas la distribution du message au dispositif sans fil (202). L'action requise peut comprendre l'envoi d'une indication de non distribution au nœud central (204).
Patent WO-2019236002-A1 (WO)
Title: Container carrier
Inventor: HÖJNER ANDREAS
IPC: B60P1/04
Filed: 2019-06-07
Abstract: A container carrier (1) comprises an elongate main frame (2). The main frame (2) comprises an articulating lifting apparatus (3). The carrier (1) further comprises a second elongate frame (10) slidably connected to the main frame (2) arranged such that one of the frames is slidably arranged within the other frame in the longitudinal direction. The relative position of the two frames (2, 10) is changeable between a retracted position and an extracted position. The second frame (10) comprises at least one wheel axle with wheels (12).
Patent WO-2022081053-A1 (WO)
Inventor: ERIKSSON ERIK
IPC: H04L5/00
Filed: 2020-10-14
Abstract: L'invention concerne un procédé d'exploitation d'un nœud radio de réception (10) dans un réseau de communication sans fil, le nœud radio de réception (10) étant configuré pour une signalisation de données selon une distribution de blocs de code, dans lequel la distribution de blocs de code mappe un ou plusieurs blocs de code d'un faisceau de blocs de code à une première structure de ressources de signalisation comprenant une ou plusieurs unités d'attribution, le nœud radio de réception (10) étant en outre configuré pour une signalisation d'indication sur une structure de ressources d'indication comprenant une ou plusieurs unités d'attribution, dans lequel la première structure de ressources de signalisation est au moins partiellement recouverte dans le domaine temporel par la structure de ressources d'indication ; le procédé comprenant la communication d'une signalisation d'omission de données associée à la première structure de ressources de signalisation. L'invention se rapporte également à des dispositifs et à des procédés associés.
Patent WO-2021126055-A1 (WO)
Title: Methods and apparatuses for providing transmit/receive relative radio alignment verification
Inventor: JÖNGREN GEORGE
IPC: H04B7/02
Filed: 2020-12-14
Abstract: Embodiments described herein relate to methods and apparatuses for radio alignment of downlink channels and uplink channels between a wireless device and a multi-antenna base station. A method performed by a network node comprises obtaining downlink channel data, wherein the downlink channel data comprises: estimates of a plurality of downlink channels each associated with a downlink reference signal being received from one of the plurality of antennas at the wireless device, and time synchronization information associated with each of the plurality of downlink channels; obtaining uplink channel data, wherein the uplink channel data comprises: estimates of a plurality of uplink channels each associated with an uplink reference signal being received at one of the plurality of antennas from the wireless device, and time synchronization information associated with each of the plurality of uplink channels; comparing the downlink channel data and the uplink channel data to determine whether the downlink channel and uplink channel between the wireless device and the multi-antenna base station are aligned.
Patent WO-2022081066-A1 (WO)
Title: Véhicule autonome et procédé de commande d'un véhicule autonome dans une zone d'élevage
Inventor: KARWACKI SZYMON
IPC: A01K5/02
Filed: 2021-10-11
Abstract: L'invention concerne un véhicule autonome et un procédé de commande d'un véhicule autonome fonctionnant dans une zone d'élevage comprenant, dans le véhicule, la détection d'un agencement de guidage primaire dans le sol, ledit agencement de guidage primaire formant une voie à suivre pour le véhicule. Le véhicule navigue ensuite selon un mode de navigation primaire, le véhicule étant commandé de façon à être positionné et à se déplacer le long de la voie par rapport à l'agencement de guidage primaire détecté. Le véhicule obtient ensuite une indication concernant la présence d'un espace dans la voie formée par l'agencement de guidage primaire. Lors de l'indication de la présence d'un espace dans la voie formée par l'agencement de guidage primaire, le véhicule engage un mode de navigation secondaire qui doit être utilisé temporairement, et navigue en fonction du mode de navigation secondaire. Lors de la détection du véhicule selon laquelle il a traversé l'espace dans la voie formée par l'agencement de guidage primaire, le mode de navigation secondaire est désengagé et le mode de navigation primaire est réengagé, le véhicule étant commandé de façon à être positionné et à se déplacer le long de la voie par rapport à l'agencement de guidage primaire détecté.
Patent WO-2023244147-A1 (WO)
Inventor: LI SHENZHI
IPC: G06F3/048
Filed: 2022-06-16
Abstract: The invention concerns a computing device as well as a method, computer program and computer program product for allowing a user to navigate in a menu system. The method is carried out in a computing device and comprises accessing a menu system (23) comprising selectable elements organized in groups comprising a first group (28) of selectable elements and a second group (30) of selectable elements, displaying a first two-dimensional matrix (56) with the first group (28) and displaying a second two-dimensional matrix with the second group (30) based on the user selecting at least one corresponding selectable element in the first group (28), wherein at least the first matrix is a 3x3 matrix.
Patent SG-132567-A1 (SG)
Title: Construction of transmission gear sleeve with retarded descent function
Inventor: WU CHING-CHE
Filed: 2006-03-16
Abstract: The present invention provide with a new construction of transmission gear sleeve with retarding descent function, with one end of transmission gear sleeve bolt to the ball sleeve transmission member, and its other end in series connecting with two plates type pressure bearing, washer, bearing, sliding seat, two plates type pressure bearing, facing conical spring plates, seat and retaining ring in assembly, its features are: The extruding outward force of two sets of facing conical spring in transmission gear sleeve apply on two plates type pressure bearing, cause the tighten of transmission gear sleeve with sliding seat revolution by increasing of ball friction coefficient, then slow down the instant descending speed of sliding seat within safety range in case of system power cut.
Patent SG-142196-A1 (SG)
Title: System and method for processing language independent natural language statements
Inventor: TANG WENG SING
IPC: G06F40/00
Filed: 2006-11-02
Abstract: SYSTEM AND METHOD FOR PROCESSING LANGUAGE INDEPENDENT NATURAL LANGUAGE STATEMENTS A system and method in a computer interface system for capturing and processing abstract ideas conveyed in the linguistic or syntactic meaning of the input data, regardless of the specific language of the input data is described. For example, a system and method of an embodiment of the invention for defining and processing business expression, rules, and policies in natural languages within a business rules management system is described.
Patent SG-152961-A1 (SG)
Title: Flouride-containing photoresist stripper or residue removing cleaning compositions containing conjugate oligomeric or polymeric material of alpha-hydroxycarbonyl compound/amine or ammonia reaction
Inventor: INAOKA SEIJI
Filed: 2008-01-31
Abstract: FLUORIDE-CONTAINING PHOTORESIST STRIPPER OR RESIDUE REMOVING CLEANING COMPOSITIONS CONTAINING CONJUGATE OLIGOMERIC OR POLYMERIC MATERIAL OF ALPHA- HYDROXYCARBONYL COMPOUND/AMINE OR AMMONIA REACTION Semi-aqueous microelectronics cleaning formulations containing: (a) at least one fluoride compound providing fluoride ions, (b) at least one "browned" alpha-hydroxycarbonyl compound that is a oligomeric or polymeric conjugate of a alpha-hydroxycarbonyl compound with an amine or an ammonium compound, and (c) water. Such formulations may also comprise other optional components, including (d) at least one polar, water miscible organic solvent, (e) at least one metal ion-free base at sufficient amounts to produce a final composition of pH, 7 or above, preferably a pH of about 9.5 to about 10.8, and one or more of (f) a polyhydric alcohol and (g) a surfactant. Such compositions are useful to clean microelectronic devices without any significant corrosion of the metal and is compatible with ILDs.
Patent SG-169266-A1 (SG)
Title: Semiconductor device and method of dualmolding die formed on opposite sides of build-up interconnect structure
Inventor: PAGAILA REZA A
Filed: 2010-06-22
Abstract: SEMICONDUCTOR DEVICE AND METHOD OF DUAL-MOLDING DIE FORMED ON OPPOSITE SIDES OF BUILD-UP INTERCONNECT STRUCTURE A semiconductor device has dual-molded semiconductor die mounted to opposite sides of a build-up interconnect structure. A first semiconductor die is mounted to a temporary carrier. A first encapsulant is deposited over the first semiconductor die and temporary carrier. The temporary carrier is removed. A first interconnect structure is formed over a first surface of the first encapsulant and first semiconductor die. The first interconnect structure is electrically connected to first contact pads of the first semiconductor die. A plurality of conductive pillars is formed over the first interconnect structure. A second semiconductor die is mounted between the conductive pillars to the first interconnect structure. A second encapsulant is deposited over the second semiconductor die. A second interconnect structure is formed over the second encapsulant. The second interconnect structure is electrically connected to the conductive pillars and first and second semiconductor die. (Fig. 4)
Patent SG-163522-A1 (SG)
Title: Selective sti stress relaxation through ion implantation
Inventor: WEE TEO LEE
Filed: 2007-12-12
Abstract: A first example embodiment comprises the following steps and the structure formed therefrom. A trench having opposing sidewalls is formed within a substrate. A stress layer having an inherent stress is formed over the opposing trench sidewalls. The stress layer having stress layer sidewalls over the trench sidewalls. Ions are implanted into one or more portions of the stress layer to form ion-implanted relaxed portions with the portions of the stress layer that are not implanted are un-implanted portions, whereby the inherent stress of the one or more ion-implanted relaxed portions of stress layer portions is relaxed. Fig. 13
Patent WO-2012030304-A1 (WO)
Title: A robotic device for use in image-guided robot assisted surgical training
Inventor: YANG TAO
IPC: G09B9/00
Filed: 2011-09-01
Abstract: A robotic device for use in image-guided robot assisted surgical training, the robotic device comprising a manual interface structure configured to simulate handling of a surgical tool; a translational mechanism for translational motion of the manual interface structure; a rotational mechanism for rotational motion of the manual interface structure; and a spherical mechanism configured to decouple the orientation of the manual interface structure into spatial coordinates, wherein a linkage between the rotational mechanism, the rotational mechanism and the spherical mechanism, and the manual interface structure are disposed on opposing sides of an intersection of a pitch axis and a yaw axis of the spherical mechanism.
Patent SG-169391-A1 (SG)
Title: Extending tool of sheet-like material
Inventor: KASUYA FURETSU
Filed: 2007-02-08
Abstract: An extension tool of a sheet-like material comprising, in order to extend a sheet-like material over its entirety at minimum adjusting portions and with a uniform tension, four corner members disposed at locations corresponding to the four corners of a rectangle, four frames disposed at locations corresponding to the sides of the rectangle and supported at the opposite ends thereof by the corner members so as to be movable in the directions of the sides, and four rods disposed so as to pass through the four frames respectively. One set of corner members located on the diagonals of the rectangle are respectively provided with moving mechanisms for moving the rods along the sides of the rectangle. The extension tool of a sheet-like material further comprises a transmission mechanism for converting the moving of a rod on a side of the rectangle in a direction from one corner member toward the other corner member making a pair with the one corner member (or its reverse direction) into the moving of the other rod extending from the other corner member in a direction away from the other corner member (or approaching direction).
Patent SG-173087-A1 (SG)
Title: Multiple offset slim connector
Inventor: NGUYEN DENNIS P
Filed: 2010-02-18
Abstract: Title: MULTIPLE OFFSET SLIM CONNECTOR[err]Abstract: A system, in certain embodiments, includes a wellhead connector (160) configured to connect with multiple wellheads (12) withina single wellhead conductor (42). The system may also include a hold down ring (62) configured to be positioned radially around the wellhead connector and to lock the wellhead connector in position axially on top of the multiple wellheads by applying an axially downward force onto the wellhead connector. In addition, the system may include a body lock ringconfigured to be positioned radially around the multiple wellheads. The system may also include a union ring (64) configured to be positioned radially around both the hold down ring and the body lock ring and to lock the hold down ring and the body lock ring in position adjacent each other axially.
Patent SG-178393-A1 (SG)
Title: Single diastereomers of 4-fluoroglutamine and methods fo their preparation and use
Inventor: KUNG HANK F
Filed: 2010-08-13
Abstract: The present invention is directed single diasteromers of 4-fluoroglutamine having a diastereomeric excess of at least 80%. Methods of preparing the single diastereomers are also described, as well as methods of using the single diastereomers of radiolabeled 4-fluoroglutamine as imaging agent is also described.
Patent SG-181422-A1 (SG)
Title: Microbial engineering for the production of chemical and pharmaceutical products from the isoprenoid pathway
Inventor: AJIKUMAR PARAYIL K
Filed: 2010-11-10
Abstract: The invention relates to recombinant expression of a taxadiene synthase enzyme and a geranylgeranyl diphosphate synthase (GGPPS) enzyme in cells and the production of terpenoids.
Patent SG-181578-A1 (SG)
Title: Multi-purpose offshore platform and method for manufacturing and installing thereof
Inventor: DEL CAMPO Y RUIZ DE ALMODOVAR CESAR
Filed: 2010-12-10
Abstract: AbstractMulti-purpose offshore platform and method for manufacturing and installing thereof in the water for the installation of power generation, desalinated water and food production devices from sea's natural resources, or in order to serve asfoundation for any structure to be installed in water. It includes a foundation formed by one or more reinforced concrete slabs (1) with lattice (3) pillars, piles for driving into the seabed, placed inside the pillars (3), a superfluous sealing and buoyancy system (8), an immersion controlling system that allows inmersing the foundation at a controlled rate, once the platform is in its final location, a hydraulic system for liftingthe platform to a height above the highest wave expected, as well as plants (5) for installing devices.(Figure 5)
Patent SG-182995-A1 (SG)
Title: Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
Inventor: SMALL BROOKE L
Filed: 2006-07-19
Abstract: Methods for making α-diimine metal complexes are described. The methods comprise forming an α-diimine metal complex imine bond in the presence of a metal salt or an α-acylimine metal complex. The method is particularly using for the production of α-diimine metal complexes having two different α-diimine nitrogen groups. The α-diimine metal complexes are useful for polymerizing or ofigomerizing olefins.Figure 1.
Patent SG-186054-A1 (SG)
Title: Methods and apparatus for mixing chemical components for the manufacture of polyurethane
Inventor: NGUYEN VAN CHINH JEFFREY
Filed: 2011-06-08
Abstract: PCMG2011/000205Embodiments of the invention describe methods and apparatus for mixing chemical components in the manufacture of polyurethane foam. The chemical components include a polyol and different blowing agents. The blowing agents are injected directly into a mixing chamber at different height levels according to their boiling points. The mixing chamber allows continuous discharge of the mixture into a static mixer for further mixing before being stored into a storage tank. The blowing agents are chemical compounds selected from the group consisting of hydrocarbon-containing compounds, hydrofluorocarbon-containing compounds or hydrofluoroolefin-containing compounds.Figure 1
Patent WO-2013109193-A1 (WO)
Title: Computational methods and apparatus for meiboqraphy
Inventor: LEE HWEE KUAN
IPC: G06T7/60
Filed: 2013-01-18
Abstract: An occular image of a region including meibomian glands is processed automatically. The processing may derive a grade indicative of the health of the meibomian glands, by using in the occular image to obtain one or more numerical parameters characterizing the meibomian glands shown in the occular image, and determining the grade using the one or more numerical parameters. The numerical parameters include a parameter characterizing the diversity between scale parameters of significant features of the image obtained by a scale-space transform, and/or parameters obtained by measurement of lines in the occular image representing respective glands. Meibomian glands can be identified on ocular images using Gabor filtering as a local filtering technique. The parametrization in shape, local spatial support, and orientation of Gabor filtering is particularly suitable for detecting meibomian glands.
Patent WO-2014185859-A1 (WO)
Title: Appareil photo à flash et son procédé de fabrication
Inventor: POH Bin Loo Raymond
IPC: G03B15/05
Filed: 2013-12-13
Abstract: La présente invention concerne de manière générale un appareil photo à flash et son procédé de fabrication. Plus particulièrement, des modes de réalisation de la présente invention concernent un appareil comprenant une pluralité d'objectifs disposés sur une pluralité de sources de lumière agencées de manière circonférentielle autour d'une ouverture d'appareil photo d'un dispositif de capture d'images. La présente invention concerne également des procédés de fabrication associés à la fourniture d'un ensemble objectif pour un tel appareil photo à flash.