baber/WOPTO huggingface dataset:
Patent WO-2014182237-A1 (WO)
Title: Methods and apparatuses for signaling in dynamic time division duplex systems
Inventor: ERIKSSON ERIK
IPC: H04L1/18
Filed: 2014-05-09
Abstract: The present invention relates to a method in a UE served by a network node, a method in the network node, the UE, and the network node. The network node is applying dynamic TDD with flexible subframes. The method comprises receiving (900) a first configuration message from the network node indicating a TDD reference configuration, and determining (910) in which subframe to signal HARQ information based on the TDD reference configuration. The method further comprises receiving (920) a second configuration message from the network node indicating a set of DL subframes that may comprise explicit signaling messages, monitoring (930) the indicated set of DL subframes,and receiving (940) an explicit signaling message in response to monitoring. The explicit signaling message designates a subframe in which the UE shall receive a DL signal. The method also comprises preparing(950) to receive the DL signal in the designated subframe.
Patent WO-2017155452-A1 (WO)
Title: Système de génération d'énergie du type à moteur stirling
Inventor: BIRGING TORBJÖRN
IPC: F01K27/00
Filed: 2017-03-07
Abstract: L'invention concerne un système de génération d'énergie (1), lequel système comprend : un système de piston principal (V), comprenant un premier cylindre (14) comprenant un premier piston à va-et-vient (15), le premier piston (15) divisant le premier cylindre (14) en un premier (14a) et un deuxième (14b) espace variable, le premier espace (14a) comprenant un premier milieu fluide (140), un premier dispositif de transfert d'énergie (30a), un premier système d'échange de chaleur (11), un second cylindre (24) comprenant un piston à va-et-vient (25), le second piston (25) divisant le second cylindre (24) en un troisième (24a) et un quatrième (24b) espace variable, le troisième espace (24a) comprenant un second milieu fluide (240), un second dispositif de transfert d'énergie (30b), un second système d'échange de chaleur (21) en communication fluidique avec le troisième espace (24a), le système de génération d'énergie (1) étant apte à synchroniser le chauffage du premier milieu fluide (140) avec le refroidissement du second milieu fluide (240), ce par quoi les premier et second dispositifs de transfert d'énergie (30a, 30b) transfèrent l'énergie cinétique à partir du mouvement de va-et-vient des pistons à va-et-vient (15, 25) jusqu'à un dispositif de génération d'énergie (30). Les deuxième et quatrième espaces sont en communication fluidique de telle sorte que la résistance mécanique est réduite au minimum.
Patent WO-2020111989-A1 (WO)
Inventor: CAI XUEJUN
IPC: G06F9/50
Filed: 2018-11-27
Abstract: A system and method to adapt the grouping between a plurality of nodes in a data processing system. In one embodiment, a first leader node (320) in a data processing system (300) is configured to determine (815) a cost map within a first group of nodes (310), calculate (820) costs between the first leader node (320) and first member nodes (330) based on the cost map, determine (830) a candidate member node (330A) from the first member nodes (330), query (840) other leader nodes (350, 380) to accept a transfer of the candidate member node (330A), receive (850) a first transfer response from a second leader node (350) to accept the transfer to a second group of nodes (340), initiate (860) a transfer of and receive (865) an acknowledgement for the transfer of the candidate member node (330A) to the second group of nodes (340).
Patent WO-2023128846-A1 (WO)
Inventor: BALDEMAIR ROBERT
IPC: H04L5/00
Filed: 2021-12-31
Abstract: There is disclosed a method of operating a wireless device in a wireless communication network, the method comprising communicating based on received synchronisation signalling, the synchronisation signalling covering a signalling time interval having a number N1 of symbol time intervals or symbols, wherein N1 is larger than 1; the synchronisation signalling comprising, on NP1 symbol time interval or symbols, primary synchronisation signalling, PSS; the synchronisation signalling also comprising, on NS1 symbol time intervals or symbols, secondary synchronisation signalling, SSS, wherein NP1 is 2 or larger and/or wherein NS 1 is 2 or larger. The disclosure also pertains to related devices and methods.
Patent WO-2022154749-A1 (WO)
Title: Surveillance de canal de commande
Inventor: NIMBALKER AJIT
IPC: H04L5/00
Filed: 2022-01-18
Abstract: L'invention divulgue un procédé, un système et un appareil. Certains modes de réalisation concernent un dispositif sans fil (22) configuré pour communiquer avec un nœud de réseau (16). Le dispositif sans fil (22) est configuré pour recevoir au moins un champ de bits pour une adaptation de surveillance de canal physique de commande de liaison descendante, PDCCH, le ou les champs de bits étant configurés pour prendre au moins une valeur de champ pour indiquer au dispositif sans fil (22) s'il faut effectuer l'un parmi : une commutation de groupe d'ensembles d'espaces de recherche et un saut de surveillance de PDCCH, et le dispositif sans fil est configuré pour adapter la surveillance de PDCCH pour au moins une cellule (18) sur la base de la ou des valeurs de champ du ou des champs de bits.
Patent SG-45179-A1 (SG)
Title: Oxadiazine derivatives
Inventor: GSELL LAURENZ DR
IPC: C07D413/06
Filed: 1993-07-13
Abstract: Compounds of the formula <IMAGE>  in which   A represents an aromatic or non-aromatic, monocyclic or bicyclic, heterocyclic radical which is unsubstituted or mono- to tetrasubstituted, it being possible for one to two of the substituents of A to be selected from the group comprising halo-C1-C3-alkyl, cyclopropyl, halocyclopropyl, C2-C3-alkenyl, C2-C3-alkynyl, halo-C2-C3-alkenyl, halo-C2-C3-alkynyl, halo-C1-C3-alkoxy, C1-C3-alkylthio, halo-C1-C3-alkylthio, allyloxy, propargyloxy, allylthio, propargylthio, haloallyloxy, haloallylthio, cyano and nitro and one to four of the substituents of A to be selected from the group comprising C1-C3-alkyl, C1-C3-alkoxy and halogen; R represents hydrogen, C1-C6-alkyl, phenyl-C1-C4-alkyl, C3-C6-cycloalkyl, C2-C6-alkenyl or C2-C6-alkynyl;   and X represents N-NO2 or N-CN, and, if appropriate, tautomers thereof, in each case in free form or in salt form, can be used as agrochemical active substances and can be prepared in a manner known per se.
Patent SG-50457-A1 (SG)
Title: Trifluoromethylketone derivatives processes for preparation thereof and use thereof
Inventor: HEMMI KEIJI
IPC: C07C233/68
Filed: 1992-01-02
Abstract: New trifluoromethylketone derivatives of the following formula : <CHEM>  wherein R<1> is lower alkyl which has one or two substituents selected from carboxy, esterified carboxy and di-lower alkylcarbamoyl; phenyl(lower)alkyl, the phenyl moiety of which may have halogen or nitro or amino and the alkyl moiety of which may have carboxy or esterified carboxy; halo-phenyl; morpholino; or morpholino(lower)alkyl,  R<2> and R<3> are each lower alkyl,  X is - or -NH-, and  Y is <CHEM> and pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent SG-54185-A1 (SG)
Title: Superabsorbent polymer foam
Inventor: PHAN DEAN VAN
IPC: C08F20/52
Filed: 1994-03-18
Abstract: An improved superabsorbent polymer foam having a morphology to provide improved absorptive properties is disclosed. The foam preferably comprises a superabsorbent polymer formed from a substantially water-soluble, unsaturated monomer having neutralized carboxyl groups and a substantially water-soluble internal crosslinking agent. The monomer and crosslinking agent are expanded in the presence of a substantially water-insoluble blowing agent and a suitable solvent and reacted to form a superabsorbent polymer foam having substantially continuous, intercommunicating channels substantially throughout the foam and a relatively high surface area to mass ratio. Methods for making the foam and absorbent products, members and articles containing the foam are also disclosed.
Patent SG-59957-A1 (SG)
Title: Paint composition
Inventor: WARNEZ MICHEL YVES
IPC: C09D139/02
Filed: 1992-07-16
Abstract: A sea water-erodibel antifouling paint composition AFP for protecting marine surfaces, comprising a film-forming binder,  >/= 10 percent (solids volume of the composition) of at least one sea water-soluble pigment ( >/= 1 mg/1), at least one antifouling agent which may be a pigment, the total pigment(s) constituting 10-60 percent (solids volume) and any sea water-insoluble pigments constituting  </= 50 percent (solids volume); said binder comprising at least one water-insoluble polymer P1 of mw  >/=  2 000 and which comprises segments (Ia), (Ib), (Ic), or (Id), wherein R1 and R2 each is hydrogen or C1-4 alkyl, A3, A4, A5, and A6 each is C1-4 alkylene or phenylene; a3, a4, a5, and a6 each is 0 or 1; and each group B<X> is a group D<X>, or a group -CO-O-D<X'> (B<1>), -CO-NH-D<X> (B<2>), -NH-CO-D<X> (B<3>), or -O-D<X> (B<4>), or the two groups B<X> in (Ic) or (Id) together constitute an imide group (B<5>), wherein D<X> is a group -(D1-O-)dD2, or a group -D3(D5)-O-D4, or a group D7; and D<X'> is a group -(D1-O-)dD2, or a group -D3(D5)-OH, wherein D1 is C1-4 alkylene, D2 is hydrogen or C1-4 alkyl; d is an integer from 2 to 300; D3 is C1-4 alkylene, optionally substituted phenylene or phenyl-C1-4alkyl; D4 is hydrogen or C1-4 alkyl; D5 is hydrogen, hydroxy or C1-4alkoxy, or, when D3 is C1-4 alkylene, -O-D4 and D5 together form C1-4 alkyleneoxy; and D7 is hydrogen or C1-4 alkyl; with the proviso that, in formula (Ia), when R1 is hydrogen, R2 is hydrogen or methyl, a3 is 0, B<X> is a group B<1>, and D3 is (CH2)1-4, then D4 is hydrogen, and that when D7 is hydrogen, then B<X> is a group B<4>; said binder and any other optional binders satisfying certain sea water erosion criteria, and the antifouling paint AFP having an erosion rate in sea water of 1-50  mu m per 10,000 nautical miles; with the proviso that AFP is free from compounds of tin, arsenic, lead, and mercury, and contains  </=  8 percent (total solids volume) of hexachlorophene, tetrachloroisophthalonitrile, or 1,2,3-trichloro-4,6-dinitrobenzene in pigment form.
Patent SG-75863-A1 (SG)
Title: Composition and process for removing moisture from hydrogen halides
Inventor: KING MACKENZIE E
IPC: B01D15/04
Filed: 1998-07-25
Abstract: A composition comprising a magnesium halide coated macroporous carbonaceous substrate is provided for effecting moisture removal from a hydrogen halide fluid. Moisture removal is effected by intimately contacting the hydrogen halide fluid with the magnesium halide coated macroporous carbonaceous substrate and separating the fluid from the coated substrate.
Patent SG-137728-A1 (SG)
Title: Plasma treatment system
Inventor: TYLER JAMES SCOTT
IPC: H01L21/3065
Filed: 2003-04-10
Abstract: A plasma treatment system for treating a workpiece with a downstream-type plasma. The processing chamber of the plasma treatment system includes a chamber lid having a plasma cavity disposed generally between a powered electrode and a grounded plate, a processing space separated from the plasma cavity by the grounded plate, and a substrate support in the processing space for holding the workpiece. A direct plasma is generated in the plasma cavity. The grounded plate is adapted with openings that remove electrons and ions from the plasma admitted from the plasma cavity into the processing space to provide a downstream-type plasma of free radicals. The openings may also eliminate line-of-sight paths for light between the plasma cavity and processing space. In another aspect, the volume of the processing chamber may be adjusted by removing or inserting at least one removable sidewall section from the chamber lid.
Patent WO-2008024076-A1 (WO)
Title: Procédé et appareil laser de séparation sélective
Inventor: DUAN JUN
IPC: H01J9/52
Filed: 2007-08-21
Abstract: La présente invention concerne un dispositif et un procédé laser de séparation de verre permettant de séparer des morceaux de verre (7, 9) tels que des écrans CRT qui sont joints par une matière adhésive (8). La longueur d'onde laser (6) est sélectionnée puis dirigée vers la matière adhésive de sorte que cette matière adhésive est fondue ou brûlée sans qu'une modification substantielle ne soit subie par les morceaux de verre. Un procédé de succion au gaz (11) retire les débris.
Patent SG-152091-A1 (SG)
Title: Microwave filter and microwave brazing system thereof
Inventor: LIM KIM YONG
Filed: 2007-10-26
Abstract: A microwave filter for use with a microwave brazing system having a brazing chamber, a vacuum line, and a pressure gauge located proximate the vacuum line. The microwave filter comprises a baffle plate configured to be mounted in an opening between the brazing chamber and the pressure gauge, and a plurality of hollow pipes configured to substantially prevent the transmission of microwaves from the brazing chamber to the pressure gauge, and further configured to allow gas to flow between the brazing chamber and the vacuum line.
Patent SG-144825-A1 (SG)
Title: System and method for dynamic generation of environmental operational models
Inventor: ARTMAN PAUL T
Filed: 2008-01-07
Abstract: SYSTEM AND METHOD FOR DYNAMIC GENERATION OF ENVIRONMENTAL OPERATIONAL MODELS A system and method for system and method for dynamic generation of environmental operational models is disclosed. In one form, an information handling system can include a planning tool operable to enable selection of a system for use at a site. The information handling system can also include a thermal management processor operably coupled to the planning tool. The thermal management processor can include an input operable receive an attribute of a component of the system, and an output operable to output information that can be used to determine a CFD analysis. The thermal management processor can further include a CFD analysis input source operable to receive a CFD analysis to be presented in connection with the planning tool.
Patent SG-148092-A1 (SG)
Title: Gemstone arrangement
Inventor: ZIHONG RUAN
Filed: 2008-03-31
Abstract: GEMSTONE ARRANGEMENT The present disclosure relates to a composite gemstone arrangement and methods of setting gemstones to provide an optical effect of a single enlarged gemstone. Such an arrangement may comprise a centre stone, multiple stones abutting one another and disposed at least partially surrounding the centre stone, a setting to retain the various stones, wherein the centre stone is secured to the setting by overlapping abutment of the surrounding stones.
Patent WO-2013052007-A1 (WO)
Title: Système de récupération d'hydrocarbures déversés accidentellement
Inventor: NG TAI SAN
IPC: E02B15/04
Filed: 2011-10-12
Abstract: Cette invention concerne un système de récupération d'hydrocarbures consistant en : a) au moins quatre balises ancrées de manière permanente au fond marin ; b) de multiples longueurs de barrages flottants aptes à être étendus ou reliés pour couvrir la distance entre les balises et des structures de récupération d'hydrocarbures ; c) une ou plusieurs structures ou navires de récupération d'hydrocarbures pour piéger des hydrocarbures déversés en vue de leur séparation, stockage ou transfert vers un pétrolier navette ; d) un ou plusieurs remorqueurs utilisant le câble de remorque pour jeter l'ancre et s'accrocher au fond marin de sorte à créer une onde superficielle et pousser les hydrocarbures vers la structure de récupération d'hydrocarbures. L'invention concerne en outre plusieurs procédés de création d'ondes superficielles afin d'accélérer l'écoulement superficiel vers la structure de récupération d'hydrocarbures.
Patent SG-181205-A1 (SG)
Title: Semiconductor device and method offorming flipchip interconnect structure
Inventor: PENDSE RAJENDRA D
Filed: 2011-01-19
Abstract: Abstract SEMICONDUCTOR DEVICE AND METHOD OFFORMING FLIPCHIP INTERCONNECT STRUCTUREA semiconductor device has a semiconductor die with a plurality of bumps or interconnect structures formed over an active surface of the die. The bumps can have a fusible portion and non-fusible portion, such as a conductive pillar and bump formed over the conductive pillar. A plurality of conductive traces with interconnect sites is formed over a substrate. The bumps are wider than the interconnect sites. A masking layer is formed over an area of the substrate away from the interconnect sites. The bumps are bonded to the interconnect sites under pressure or reflow temperature so that the bumps cover a top surface and side surfaces of the interconnect sites. An encapsulant is deposited around the bumps between the die and substrate. The masking layer can form a dam to block the encapsulant from extending beyond the semiconductor die. Asperities can be formed over the interconnect sites or bumps.(Fig. 9b)
Patent SG-173399-A1 (SG)
Title: High water content tolerant process for the production of polyethers
Inventor: REESE JACK R II
Filed: 2007-07-18
Abstract: OF THE DISCLOSUREHIGH WATER CONTENT TOLERANT PROCESS FOR THE PRODUCTION OF POLYETHERS The present invention provides a process for the production of a polyether involving establishing oxyalkylation conditions in an oxyalkylation reactor in the presence of from about 5 ppm to about 1,000 ppm, based on the final polyether weight, of a double metal cyanide (DMC) catalyst, continuously introducing into the reactor at least one alkylene oxide and a low molecular weight starter having a number average molecular weight of less than about 300 Daltons (Da) containing from about 200 ppm to about 5,000 ppm water and acidified with from about 10 ppm to about 2,000 ppm of at least one of an inorganic protic mineral acid and an organic acid, and recovering a polyether product having a number average molecular weight of from about 200 Da to about 4,000 Da, wherein the ppm (parts per million) of water and acid are based on the weight of the low molecular weight starter. The inventive process may allow for the use of low molecular weight starters containing higher levels of water at lower DMC catalyst levels than current processes. Figure (None)
Patent SG-177443-A1 (SG)
Title: Stent
Inventor: MARUYAMA KAZUHIRO
IPC: A61F2/915
Filed: 2010-09-13
Abstract: To provide a stent which minimizes occurrence of strain and stress concentration in a drug coat layer upon expansive deformation of the stent in a radial direction and is free from the possibility that the drug may come off. The stent is  characterized in that  the thickness B of a drug coat layer 4 coated on the outside surface of a stent body 2 is gradually decreased toward a bent portion K so that strain or stress in the drug coat layer 4 by expansive deformation of the stent 1 is reduced and coming off of the drug is avoided.
Patent SG-177940-A1 (SG)
Title: Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
Inventor: RAKOWSKI JAMES M
Filed: 2006-06-01
Abstract: Various embodiments relate to interconnects for solid oxide fuel cells ('SOFCs') comprising ferritic stainless steel and having at least one via that when subjected to an oxidizing atmosphere at an elevated temperature develops a scale comprising a manganese- chromate spinel on at least a portion of a surface thereof, and at least one gas flow channel that when subjected to an oxidizing atmosphere at an elevated temperature develops an aluminum-rich oxide scale on at least a portion of a surface thereof. Other embodiments relate to interconnects comprising a ferritic stainless steel and having a fuel side comprising metallic material that resists oxidation during operation of the SOFCs, and optionally include a nickel-base superalloy on the oxidant side thereof. Still other embodiments relate to ferritic stainless steels adapted for use as interconnects comprising .0.1 weight percent aluminum and/or silicon, and > 1 up to 2 weight percent manganese. Methods of making interconnects are also disclosed.No Suitable Figure
Patent WO-2012112126-A1 (WO)
Title: Découverte de voisins dans un système de communication mobile cellulaire
Inventor: WANG HAIGUANG
IPC: H04W40/24
Filed: 2012-02-17
Abstract: La présente invention a pour objet un terminal de communication d'un système de communication mobile cellulaire, le terminal de communication comprenant un émetteur-récepteur configuré pour diffuser un message qui indique à au moins un autre terminal de communication du système de communication mobile cellulaire qui reçoit le message que le terminal de communication est un voisin du ou des autres terminaux de communication. La présente invention a également pour objet un terminal de communication qui comprend un émetteur-récepteur configuré pour recevoir un message diffusé d'au moins un autre terminal de communication qui indique que le terminal de communication est un voisin du ou des autres terminaux de communication. La présente invention se rapporte également à un procédé permettant de déterminer un voisin d'un terminal de communication.
Patent WO-2012148360-A1 (WO)
Title: Membranes en polymère/copolymère de cardo-polybenzoxazole pour une perméabilité améliorée et son procédé de fabrication
Inventor: YEONG YIN FONG
IPC: B01D69/00
Filed: 2012-04-27
Abstract: Cette invention concerne une série de membranes en copolymère de cardo-polybenzoxazole, des procédés pour les préparer par réarrangement thermique de membranes de cardo-copolyimide, et des procédés pour séparer un fluide d'un mélange de fluides à l'aide de ladite membrane en copolymère de cardo-polybenzoxazole.
Patent SG-178157-A1 (SG)
Title: Process for preparing an alkylate
Inventor: LIU ZHICHANG
Filed: 2010-08-06
Abstract: The present invention provides process for preparing an alkylate comprising contacting in a reactor a hydrocarbon mixture comprising at least an isoparaffin and an olefin with an acidic ionic liquid catalyst under alkylation conditions to obtain an alkylate, which process further comprises: -withdrawing an alkylate-comprising reactor effluent from the reactor, wherein the reactor effluent comprises an ionic liquid phase and a hydrocarbon phase; -separating at least part the reactor effluent into a hydrocarbon phase effluent and a multiple-phase effluent in a centrifugal separation unit; -fractionating at least part of said hydrocarbon phase effluent into at least a stream comprising alkylate and a stream comprising isoparaffin.
Patent SG-183619-A1 (SG)
Title: Foreign matter removal unit and optical apparatus having the same
Inventor: TOSHIFUMI URAKAMI
IPC: H04N5/357
Filed: 2012-02-06
Abstract: OF THE DISCLOSUREFOREIGN MATTER REMOVAL UNIT AND OPTICAL APPARATUS HAVING THE SAMEA foreign matter removal unit includes a rectangular optical member disposed on an optical path, in which is set an optically effective region through which a light flux passes, a piezoelectric device provided to a side of the optical member on the outer side of the optically effective region, and a vibration suppression member provided to a side of the optical member where the piezoelectric device is not provided. The vibration suppression member is provided to the optical member such that an edge face of the side of the optical member does not protrude out from an edge face of the vibration suppression member.(Figure 8)
Patent SG-185385-A1 (SG)
Title: Pharmaceutical compositions of co-crystals of tramadol and coxibs
Inventor: SOLER RANZANI LUIS
Filed: 2011-06-03
Abstract: The present invention relates to oral pharmaceutical compositions comprising co-crystals of tramadol and celecoxib, processes for preparation of the same and their use as medicaments, more particularly for the treatment of pain.
Patent SG-186101-A1 (SG)
Title: Store/store block instructions for communicating with adapters
Inventor: GREINER DAN
Filed: 2010-11-08
Abstract: Communication with adapters of a computing environment is facilitated. Instructions are provided that explicitly target the adapters. Information provided in an instruction is used to steer the instruction to an appropriate location within the adapter.