baber/WOPTO huggingface dataset:
Patent WO-2023214902-A1 (WO)
Title: Paquet à porteuse unique pour réception par récepteur ofdm
Inventor: HE NING
IPC: H04L27/26
Filed: 2022-05-02
Abstract: Un procédé est divulgué pour générer un paquet à porteuse unique (730) à l'aide de sections de paquet (731-739) avec une durée égale pour une transmission à un récepteur configuré pour recevoir un signal OFDM. Le procédé consiste à établir une partie de données (DATA) du paquet à porteuse unique, et à ajouter une première partie d'extension (EXT1) à la partie de données, un intervalle de temps pour la transmission de la première partie d'extension chevauchant, au moins partiellement, un intervalle de temps de préfixe cyclique de signal OFDM. Un procédé est également divulgué pour traiter un signal reçu par un récepteur configuré pour recevoir un signal OFDM. Le procédé consiste à appliquer un FFT au signal reçu après l'élimination d'une partie du signal reçu qui correspond à une longueur d'un préfixe cyclique de signal OFDM, et à traiter une représentation de bande de base du signal reçu sous la forme d'un paquet à porteuse unique. Un produit-programme informatique, des appareils, des dispositifs un format de paquet et un signal sont également divulgués.
Patent WO-2023101592-A1 (WO)
Inventor: IBRAHEM ISMAIL
IPC: C07C41/09
Filed: 2022-11-30
Abstract: L'invention concerne une molécule de formule (7) destinée à être utilisée comme carburant dans un moteur à combustion, ladite molécule étant un di (2-éthylhexyl) éther.
Patent SG-50505-A1 (SG)
Title: Melatonin derivatives for use in treating sleep disorders
Inventor: FLAUGH MICHAEL EDWARD
IPC: A61K31/4045
Filed: 1994-11-16
Abstract: The present invention provides a method of treating sleep disorders using various melatonin analogs. The invention further provides pharmaceutical formulations suitable for use in such method.
Patent SG-47639-A1 (SG)
Title: Method of treating hyperproliferative vascular disease
Inventor: GREFORY CLARE ROBERT
IPC: A61K31/34
Filed: 1993-01-06
Abstract: This invention provides a method of preventing or treating hyperpoliferative vascular disease in a mammal by administering an antiproliferative effective amount of rapamycin alone or in combination with mycophenolic acid.
Patent SG-44683-A1 (SG)
Title: Elastomeric disposable absorbent article and method of making same
Inventor: ALLEN PATRICK JAY
IPC: B32B27/00
Filed: 1994-12-13
Abstract: A disposable absorbent article, such as a baby diaper, a child's training pant, an adult incontinent garment, or the like, having an elasticized chassis which provides laterally oriented contractive forces about the lower torso of the wearer. In a particularly preferred embodiment, the absorbent article will resemble a skirt or, alternatively, a pair of "boxer shorts".
Patent SG-49215-A1 (SG)
Title: Improvements relating to electrical heating elements and controls therefor
Inventor: O'NEILL ROBERT ANDREW
IPC: A47J27/21
Filed: 1994-10-21
Abstract: PCT No. PCT/GB94/02324 Sec. 371 Date Jul. 3, 1996 Sec. 102(e) Date Jul. 3, 1996 PCT Filed Oct. 21, 1994 PCT Pub. No. WO95/11516 PCT Pub. Date Apr. 27, 1995A planar heating element for an electrically-heated water boiling vessel comprises a stainless steel plate having a printed heating element formed on one side thereof, the printed beating element being sandwiched between electrically-insulating layers of glass. A control for switching off the element in an overtemperature situation has a primary actuator in the form of a bimetal which directly accesses the printing element through a window formed in the outermost glass insulating layer, and the bimetal is held in a secondary actuator in the form of a thermally-collapsible carrier for the bimetal which contacts the glass insulation around the window. By virtue of this arrangement the primary and secondary actuators are subjected to different temperatures which ensures that the secondary actuator is not susceptible to nuisance operation.
Patent SG-142117-A1 (SG)
Title: Counter swirl annular combustor
Inventor: GRAVES CHARLES B
IPC: F23R3/06
Filed: 2003-03-18
Abstract: COUNTER SWIRL ANNULAR COMBUSTOR An annular combustor suitable for use in a g;ts turbine engine having a plurality of fuel injectors and a plurality of apertures circumferentially arranged within the inner and outer liners of the combustion chamber is disclosed. Futher, each of the apertures of the inner liner are disposed on one side of the centerline of each of the fuel injectors and each of the apertures of the outer liner are disposed on the opposing side of the centerline of each of the fuel injectors. In this way, air exhausted from the apertures advantageously opposes the direction of swirl of the fuel and air mixture that is injected from the fuel injectors thereby providing enhanced mixing of the fuel and air within the combustion chamber, increased residence time and the reduction of hot streaks in the inner and outer liners.
Patent SG-153631-A1 (SG)
Title: Pmos transistor strain optimization with raised junction regions
Inventor: BOHR MARK T
IPC: H01L21/336
Filed: 2004-05-21
Abstract: Optimal strain in the channel region of a PMOS transistor is provided by silicon alloy material in the junction regions of the device in a non-planar relationship with the surface of the substrate. The silicon alloy material, the dimensions of the silicon alloy material, as well as the non-planar relationship of the silicon alloy material with the surface of the substrate are selected so that the difference between the lattice spacing of the silicon alloy material and of the substrate causes strains in the silicon alloy material below the substrate surface, as well as above the substrate surface, to affect an optimal silicon alloy induced strain in the substrate channel. In addition, the non-planar relationship may be selected so that any strains caused by different lattice spaced layers formed over the silicon alloy material have a reduced effect on the strain in the channel region.
Patent SG-146433-A1 (SG)
Title: Ink cartridge
Inventor: MIYAZAWA HISASHI
IPC: B41J2/175
Filed: 2002-04-03
Abstract: INK CARTRIDGE An ink cartridge constituted by: a container storing ink therein and having an ink supply port (I) in a leading end side in an insertion direction of the container; memory means (7)disposed on one of opposite surfaces parallel with the insertion direction of the container, the memory means having an electrode connectable to the recording device; a retaining member (5) disposed on the one surface and located at a trailing end side relative to the memory means in the insertion direction, there taining member being capable of being engaged or disengaged with the recording device; and another retaining member (6) disposed on the other surface and capable of being engaged or disengaged with the recording device.
Patent SG-139697-A1 (SG)
Title: Pneumatically powered surgical cutting and fastening instrument with audible and visual feedback features
Inventor: IV FREDRICK E SHELTON
Filed: 2007-07-26
Abstract: PNEUMATICALLY POWERED SURGICAL CUTTING AND FASTENING INSTRUMENT WITH AUDIBLE AND VISUAL FEEDBACK FEATURES A surgical instrument for use in connection with a pneumatically powered tool having a firing mechanism operably supported therein that is movable between an unactuated position and an actuated position. A pneumatically powered drive system operably communicates with the pneumatically powered tool and is configured to selectively apply at least a firing force to the firing mechanism of the pneumatically powered tool of sufficient magnitude to cause the firing mechanism to move from the unactuated position to the actuatedposition in response to a flow of gas from a source of gas that is fluidically coupled to the pneumatically powered drive system. At least one feedback device communicates with the pneumatically powered drive system for providing feedback concerning at least one of: (a) the magnitude of the firing force as the pneumatically powered drive system moves the firing mechanism from the unactuated to actuated position; and (b) a relative position of the firing mechanism as the firing mechanism is moved between the unactuated and actuated positions.
Patent SG-136967-A1 (SG)
Title: Combination antenna with multiple feed points
Inventor: FINN LARRY WILLIAM
Filed: 2006-02-16
Abstract: A combination antenna provides a common structure to combine a first electromagnetic radiation element and a second electromagnetic radiation element. The first electromagnetic radiation element and the second electromagnetic radiation element are tuned to operate independently and simultaneously over a first and second frequency band respectively. The common structure, which includes a common antenna structure, a common mounting structure and a common ground structure, saves space compared to a combined space occupied by the first electromagnetic radiation element and the second electromagnetic radiation element mounted separately as independent antennas.
Patent SG-145629-A1 (SG)
Title: Unipolar or bipolar chopping converter with three magnetically coupled windings
Inventor: BERTRAND LACOMBE
IPC: B60L50/15
Filed: 2008-02-05
Abstract: UNIPOLAR OR BIPOLAR CHOPPING CONVERTER WITH THREE MAGNETICALLY COUPLED WINDINGS In order to reduce the cost of a chopping converter supplying a continuous voltage at the terminals of a load (Z), a circuit with three windings (Lp, Ls1, Ls2) and a single magnetic core is proposed,according to the present invention, which enables the cost and the size of the circuit to be reduced. It is then necessary to add two diodes (D3, D4) to the circuit, but these elements are of low cost and of low size.
Patent SG-173599-A1 (SG)
Title: Vessel containing fluid distribution media
Inventor: NIKNAFS HASSAN S
Filed: 2010-02-12
Abstract: A vessel comprising a bed of randomly oriented ceramic media having fluid distribution channels incorporated in the outer surface of the media is disclosed. The channels capture and redirect the fluid thereby improving distribution of the fluid in the vessel.
Patent SG-174563-A1 (SG)
Title: Multimodal conversation park and retrieval
Inventor: RAMANATHAN RAJESH
Filed: 2010-05-10
Abstract: Established multimodal conversations are enabled to be parked within an enhanced communication system such that a subscriber of the system can be notified through a variety of means and enabled to retrieve selected or all modalities for continuing the conversation. Different modalities may be parked together or separately. While waiting for the subscriber to retrieve the conversation, a participant may receive audio, video, presentation, or other forms of content as playback.
Patent SG-178371-A1 (SG)
Title: Unitized confinement ring arrangements and methods thereof
Inventor: DHINDSA RAJINDER
Filed: 2010-09-27
Abstract: An arrangement for performing pressure control in a plasma processing chamber comprising an upper electrode, a lower electrode, a unitized confinement ring arrangement wherein the upper electrode, the lower electrode and the unitized confinement ring arrangement are configured at least for surrounding a confined chamber region to facilitate plasma generation and confinement therein. The arrangement further includes at least one plunger configured for moving the unitized confinement ring arrangement in a vertical direction to adjust at least one of a first gas conductance path and a second gas conductance path to perform the pressure control, wherein the first gas conductance path is formed between the upper electrode and the unitized confinement ring arrangement and the second gas conductance path is formed between the lower electrode and the single unitized ring arrangement.
Patent SG-182971-A1 (SG)
Title: Methods for the diagnosis, risk assessment, and monitoring of autism spectrum disorders
Inventor: GOODENOWE DAYAN
Filed: 2008-07-25
Abstract: METHODS FOR THE DIAGNOSIS, RISK ASSESSMENT, AND MONITORING OF AUTISM SPECTRUM DISORDERSAbstractMethods for the diagnosis, risk assessment, and monitoring of Autism Spectrum Disorder (ASD) are disclosed. More specifically the present invention relates to the measurement of small molecules (metabolites) in human plasma that are found to have different abundances between persons with a clinical manifestation of ASD and subjects not expressing symptoms of ASD. Further, this invention relates to the monitoring of putative therapeutic strategies designed to ameliorate the biochemical abnormalities associated with ASD.Figure 1
Patent SG-186411-A1 (SG)
Title: System and method for reducing vibration in a fluid pump
Inventor: AYYAD MARK M
Filed: 2011-06-24
Abstract: A system for dampening vibration in a pump includes a PTO-driven pump having a prime-mover side and a pump-side. The system includes a bulkhead interposed between the prime-mover side and the pump-side, the bulkhead having an opening therein. The system includes a vibration dampening plate having a thickness of at least 12 mm, where the vibration dampening plate is positioned between a bulkhead and a pump-side bearing flange or a prime-mover side bearing flange. The pump-side bearing flange or a prime-mover side bearing flange is coupled to the bulkhead at the opening therein. The system includes a bearing shaft extending through the opening in the bulkhead, the vibration dampening plate, the pump-side bearing flange, and the prime-mover side bearing flange.
Patent WO-2014112943-A1 (WO)
Title: Système et procédé de communication bidirectionnelle entre une source de diffusion et au moins une unité cible
Inventor: HASKIN ABRAHAM
IPC: H04J3/00
Filed: 2013-01-15
Abstract: L'invention porte sur un système de communication bidirectionnelle entre une source de diffusion et au moins une unité cible ; la source de diffusion étant utilisable pour émettre un signal de données à la ou aux unités cibles ; le signal de données comprenant une partie charge utile de diffusion et une partie charge utile cible ; la partie charge utile de diffusion comprenant le contenu de diffusion accessible par au moins une unité cible ; la partie charge utile de cible comprenant un message d'activation pour qu'une ou plusieurs unités cibles sélectionnées parmi la ou les unités cibles répondent au message d'activation.
Patent WO-2013115730-A1 (WO)
Title: Adaptateur pourvu d'un dispositif d'injection et s'accouplant à un contenant médical
Inventor: BARRELLE LAURENT
IPC: A61J1/14
Filed: 2013-02-01
Abstract: La présente invention concerne un adaptateur et un dispositif d'injection, l'adaptateur s'accouplant à un flacon et comprenant : un logement tubulaire (20, 21) fermé au niveau de son extrémité distale par une paroi transversale (22) et une pièce élastomère pouvant être percée (30), l'aiguille du dispositif d'injection pouvant percer ladite pièce élastomère, ledit logement tubulaire comprenant une chambre (50) remplie d'air décontaminé et accueillant l'aiguille, un passage d'air (90, 42c, 47) pour permettre à l'air d'entrer et sortir de la chambre et comprenant un premier système de filtration (42c) pour décontaminer l'air entrant avant que ce dernier n'atteigne ladite chambre, un orifice d'admission d'air (91, 64, 27a, 23) pour permettre à l'air provenant de l'extérieur de pénétrer dans l'adaptateur et d'atteindre la face distale de ladite pièce élastomère, ledit orifice d'admission d'air comprenant un second système de filtration (64) pour décontaminer l'air entrant, un élément de préhension (25) raccordé à la paroi transversale en vue de fixer l'adaptateur au flacon.
Patent WO-2014051521-A1 (WO)
Title: Fluorescent molecular rotors
Inventor: BRENNER SYDNEY
IPC: C07D213/24
Filed: 2013-09-26
Abstract: The present invention relates to methods and compositions for detecting an interaction between a protein and a ligand, comprising: (i) binding at least one fluorescent molecular rotor to said ligand or protein; and (ii) detecting a change in fluorescence emitted by said fluorescent molecular rotor after contact of the bound fluorescent molecular rotor with the other of said ligand or protein, thereby detecting an interaction between the ligand and the protein, wherein the fluorescent molecular rotor comprises: a rotating ?-bond; an electron-donating moiety; an electron-accepting moiety; and a ?-conjugated linker.
Patent SG-186936-A1 (SG)
Title: METHOD OF PRODUCING RECOMBINANT HIGH MOLECULAR WEIGHT vWF IN CELL CULTURE
Inventor: GRILLBERGER LEOPOLD
Filed: 2011-07-08
Abstract: Among other aspects, the present invention relates to cell culture conditions for producing high molecular weight vWF, in particular, highly multimericWF with a high specific activity and ADAMTS13 with a high specific activity. The cell culture conditions of the present invention can include, for example, a cell culture medium with an increased copper concentration and/or cell culture supernatant with a low ammonium (NH4+) concentration. The present invention also provides methods for cultivating cells in the cell culture conditions to express high molecular weight vWF and rA13 having high specific activities.
Patent SG-188960-A1 (SG)
Title: Hinge lid container with audible indication of closing
Inventor: LUTZIG BODO WERNER
Filed: 2011-09-22
Abstract: A hinge lid container (10) for consumer goods comprises: a box (12) comprising a box front wall (16) having a cut out portion (30) therein; an inner frame (34) mounted within the box (12) and comprising a frame front wall (36), wherein a portion of the frame front wall is exposed through the cut out portion (30) in the box front wall (16); a spacer element (40) arranged between the box (12) and the inner frame (34) and providing separation between the box front wall (16) and the frame front wall (36); and a hinge lid (14) connected to the box. The hinge lid (14) is pivotable between a closed position and an open position and comprises a lid flap (32) hingedly connected to the lid front wall (16a) and folded inwardly towards the inner surface of the lid front wall.
Patent SG-191819-A1 (SG)
Title: System and method for scale removal from a nickel-based superalloy component
Inventor: BLAND MONIQUE CHAUNTIA
Filed: 2011-12-24
Abstract: A system for cleaning scale from a nickel-based superalloy component is described. The system includes a molten salt, caustic alkaline solution, and an electrical charging device that provides at least 3 V DC to the molten salt bath. The system further includes a water rinse, a soap and water solution, an acid pickling solution, and an acetone rinse. The water rinse is air-agitated, the soap and water solution is acoustically coupled to an ultrasonic device, and the acid pickling solution is fluidly coupled to an agitator. The system includes a component positioning device structured to selectively, and successively, position the component within the molten salt bath, the water rinse, the soap and water solution, the acid pickling solution, the soap and water solution again, and the acetone rinse. The system includes a number of heating devices to provide selected temperatures to various selected solutions.
Patent SG-192255-A1 (SG)
Title: An improved separator and method for separation
Inventor: ZAINAL ABIDIN SHAHRUL AZMAN B
Filed: 2012-01-30
Abstract: A separator vessel (5) comprising; a separation chamber (10) arranged to separate liquid from an inflow production fluid (45); at least one gas scrubber (15) for removing entrained liquid from a separated gas inflow from said separation chamber (10); wherein said at least one gas scrubber (15) is positioned above and proximate to said separation chamber (10), said gas scrubber (15) and separation chamber (10) connectable through a vertically oriented at least one liquid outflow conduit (20) arranged to direct the removed entrained liquid from the gas scrubber (15) to the separation chamber (10) wherein the conduit (20) is arranged such that an outflow end (22) of said conduit (20) extends into the separation chamber (10) such that it is lower than a minimum threshold liquid depth (65) in said separation chamber (10).
Patent WO-2014133468-A1 (WO)
Title: Chimeric promoters for high gene expression level and stability in mammalian cells
Inventor: YANG YUANSHENG
IPC: C12N15/113
Filed: 2014-02-28
Abstract: This invention relates to an isolated nucleic acid molecule comprising a functional chimeric gene regulatory unit comprising a functional enhancer nucleotide sequence and a functional promoter nucleotide sequence, the use said isolated nucleic acid molecule for facilitating or enhancing expression, a vector or a host cell comprising said nucleic acid molecule and a method of producing a polypeptide, peptide or RNA molecule of interest.
Patent WO-2019074440-A1 (WO)
Title: Method and apparatus for analyzing mouse gliding performance
Inventor: LEE KAH YONG
IPC: G06F3/0354
Filed: 2017-10-10
Abstract: In one aspect, a computer mouse is provided. The computer mouse may include an accelerometer sensor configured to measure vibrations of the computer mouse during a mouse gliding action and a motion sensor configured to measure the speed of the computer mouse during the mouse gliding action. The gliding performance of the computer mouse may be analyzed based on the measured vibrations and the measured speed of the computer mouse. In another aspect, a method and an apparatus for mouse gliding performance analysis are provided. The apparatus may measure vibrations of a computer mouse using an accelerometer sensor during a mouse gliding action. The apparatus may measure the speed of the computer mouse using a motion sensor during the mouse gliding action. The apparatus may analyze the gliding performance of the computer mouse based on the measured vibrations and the measured speed of the computer mouse.
Patent WO-2022132046-A1 (WO)
Title: Improved process for preparing osimertinib or a salt thereof
Inventor: HUANG KUAN-HSUN
IPC: C07D403/04
Filed: 2021-12-13
Abstract: Provided herein are improved processes and methods for preparing osimertinib or a salt thereof, in particular osimertinib mesylate. The improved process removes the necessity of isolating the unstable aniline intermediate of formula (III) and enables the direct coupling to form the amide product of formula (II): The present invention is suitable for a large-scale production, avoiding the isolation of unstable intermediate, thereby providing osimertinib or a mesylate salt thereof in both high yields and high purity.
Patent WO-2022245290-A1 (WO)
Title: Système et capteur de mesure de la spasticité musculaire
Inventor: LEE POOI SEE
IPC: A61B5/11
Filed: 2022-05-17
Abstract: Un système et un capteur de mesure de la spasticité musculaire comprennent un boîtier ayant une paroi flexible et une paroi limitante définissant une cavité. Un dispositif piézoélectrique est disposé dans la cavité entre un sac d'actionnement et la paroi flexible. Le dispositif piézoélectrique est couplé au boîtier sensiblement par l'intermédiaire d'une face intérieure de la paroi flexible. Le sac d'actionnement est conçu pour être actionné pneumatiquement. Le sac d'actionnement dans un état gonflé peut être contraint par le boîtier pour presser une face extérieure de la paroi souple contre une partie du corps du sujet.