baber/WOPTO huggingface dataset:
Patent WO-2021091449-A1 (WO)
Title: Determining phase tracking reference signals in multiple transmission points
Inventor: FRENNE MATTIAS
IPC: H04L5/00
Filed: 2020-10-16
Abstract: A method for a UE in a multiple transmission points communication system, mTRP, scheme, is provided. The method includes receiving downlink control information, DCI, indicating a at least two transmission points scheme for a scheduled data transmission on physical resource blocks, PRBs. The PRBs includes at least a first subsets of PRBs, associated with a first transmission point, and a second subset of PRBs, associated with a second transmission point. The method further includes determining a first PT-RS frequency density for the first set of PRBs based on the number of PRBs in the first set of PRBs and a second PT-RS frequency density based on the number of PRBs in the second set of PRBs. A UE, methods for a base station and a base station are also provided.
Patent WO-2021112753-A1 (WO)
Inventor: RENARD YANN
IPC: G01L9/00
Filed: 2020-12-04
Abstract: The disclosure relates to a sealing arrangement (1) comprising a gasket (5) arranged to seal a gap (2) formed between a first element (3) and a second element (4), wherein the gasket is arranged to be located in the gap (2) and to be in contact with the first and the second elements (3,4), where the gasket comprises two elongated gasket members (6,7) located on a distance from each other so as to form an intermediate gasket space (8) confined by the gasket members (6,7) and said first and second elements (3,4), and in that the sealing arrangement further comprises a pressure source (10) adapted to apply a pressure on the intermediate gasket space (8), said pressure source preferably being configured to maintain a set pressure difference towards the surroundings. The disclosure further relates to a method (100), a system, a computer program product arranged to perform the method, a further sealing arrangement (31) and a further method (300) of monitoring sealing integrity of a pharmaceutical production space.
Patent WO-2022191745-A1 (WO)
Title: Treatment of malicious user equipment in a wireless communication network
Inventor: SKÄRBY CHRISTIAN
IPC: H04W12/122
Filed: 2021-03-09
Abstract: A method is disclosed for handling a radio communication of a malicious user equipment, UE (102), in a wireless communication network (100). The method is performed by at least one network node in the wireless communication network (100).The method comprises obtaining (302) information identifying the malicious UE (102) attached to the wireless communication network (100). The method comprises performing (304) at least one action to deter or delay serving the malicious UE (102) without terminating the radio communication of the malicious UE (102) with the wireless communication network (100). Further, the method comprises controlling (306) allocation of resources to the malicious UE (102) to allow the malicious UE (102) to retain the radio communication with the wireless communication network (100).Corresponding network node, and computer program products are also disclosed.
Patent WO-2022019817-A1 (WO)
Title: Cell selection with coverage recovery for reduced capability user equipment
Inventor: HÖGLUND ANDREAS
IPC: H04W48/18
Filed: 2021-06-29
Abstract: According to an aspect of the disclosure, there is provided a method performed by a first wireless device for cell selection. The method comprises evaluating (1302) a cell selection criterion to select a cell for use by the first wireless device, wherein the cell selection criterion provides for a RedCap threshold value and/or a RedCap threshold offset for providing coverage recovery for RedCap wireless devices, wherein a RedCap wireless device is a wireless device that has reduced capability.
Patent WO-2023055284-A1 (WO)
Title: Détection contiguë étendue lors d'une réception discontinue de liaison latérale (sl-drx)
Inventor: ASHRAF SHEHZAD ALI
IPC: H04W76/14
Filed: 2022-09-30
Abstract: Des modes de réalisation comprennent des procédés pour un équipement utilisateur (UE) configuré pour une communication de liaison latérale (SL) avec un autre ou plusieurs autres équipement(s) utilisateur(s). De tels procédés comprennent, lors d'un fonctionnement en réception discontinue de liaison latérale (SL-DRX) comprenant une pluralité de moments actifs et inactifs pendant lesquels le récepteur SL de l'équipement utilisateur est actif et inactif respectivement, la réception à un instant n d'un déclencheur pour sélectionner des ressources pour une transmission SL et l'extension d'une fenêtre de détection partielle contiguë (CPS) après le déclenchement lorsqu'une partie d'un temps actif est inférieure à une première durée. La partie du temps actif correspond à un chevauchement du temps actif avec un budget de retard de paquet restant associé à la transmission SL. La première durée comprend une fenêtre de détection CPS minimale (CPSWmin) suivie d'une fenêtre de sélection de ressource minimale (RSWmin). De tels procédés comprennent également l'exécution pendant la partie du temps actif d'une détection CPS de ressources et/ou la sélection de ressources pour la transmission SL.
Patent SG-46992-A1 (SG)
Title: Method and apparatus for encoding/ decoding of background sounds
Inventor: BERGSTROM ROLF ANDERS
IPC: G10L25/78
Filed: 1994-01-17
Abstract: A method and apparatus for encoding/decoding of background sounds. The background sounds are encoded/decoded in a digital frame based speech encoder/decoder. First, it is determined whether the signal that is directed to the encoder/decoder represents primarily speech or background sounds. When the signal directed to the encoder/decoder represents primarily background sounds, the temporal variation between consecutive frames and/or the domain of at least one filter defining parameter is restricted.
Patent SG-49625-A1 (SG)
Title: Dexanabinol derivatives and their use as neuroprotective pharmaceutical compositions
Inventor: MECHOULAM RAPHAEL
IPC: C07D405/06
Filed: 1995-02-06
Abstract: Pharmaceutical compositions are described for preventing neurotoxicity, comprising as active ingredient the stereospecific (+) enantiomer, having (3S,4S) configuration of  DELTA 6 tetrahydrocannabinol type compounds. The compositions are particularly effective in alleviating and even preventing neurotoxicity due to acute injuries to the central nervous system, including mechanical trauma, compromised or reduced blood supply as may occur in cardiac arrest or stroke, or poisonings. They are also effective in the treatment of certain chronic degenerative diseases characterized by gradual neuronal loss.
Patent SG-64981-A1 (SG)
Title: Industrial safety glasses
Inventor: WIEDNER KLAUS
IPC: A61F9/02
Filed: 1997-04-14
Abstract: In industrial safety glasses comprising a one-piece plastics sight piece and a top of comparatively soft plastics on the forehead side which can be fixed to the sight piece and has a groove open toward the sight piece, it is provided, with a view to simple producibility, reliable arresting of the top and reliable protection of the user's eyes, that the top is injection-molded on the sight piece.
Patent SG-164271-A1 (SG)
Title: Leadframe based flip chip package and method of producing
Inventor: SHARMA NIRMAL K
Filed: 2001-03-23
Abstract: An electronic device comprising an integrated circuit flip chip having a bottom surface with a plurality of contact bumps extending therefrom and a leadframe having a plurality of leads. The chip is aligned with the leadframe such that the contact bumps are in contact with the leads. The device further comprises a molding compound encapsulating the chip and said plurality of leads such that bottom surfaces of said plurality of leads are exposed and generally coplanar with a bottom surface of the molding compound. A method for producing the electronic device is also disclosed. FIGURE 1 IS SUGGESTED FOR PUBLICATION
Patent WO-2005031595-A1 (WO)
Title: Method for performing a domain transformation of a digital signal from the time domain into the frequency domain and vice versa
Inventor: HUANG HAIBIN
IPC: G06F17/14
Filed: 2004-05-06
Abstract: A method for performing a domain transformation of a digital signal from the time domain into the frequency domain and vice versa, the method including performing the transformation by a transforming element, the transformation element comprising a plurality of lifting stages, wherein the transformation corresponds to a transformation matrix and wherein at least one lifting stage of the plurality of lifting stages comprises at least one auxiliary transformation matrix and a rounding unit, the auxiliary transformation matrix comprising the transformation matrix itself or the corresponding transformation matrix of lower dimension. The method further comprising performing a rounding operation of the signal by the rounding unit after the transformation by the auxiliary transformation matrix.
Patent WO-2005055245-A1 (WO)
Title: High sensitivity scanning probe system
Inventor: NG TUCK WAH
IPC: G01Q30/02
Filed: 2004-12-01
Abstract: The present invention provides a hybrid optical and interferometric atomic force microscope system (40) for monitoring a cantilever probe (46). A light source (42) provides a light beam which is focussed on the back of the cantilever probe (46). The light reflected off the probe is split into two beams of different path lengths and are recombined to form an interference beam (58). This interference beam (58) is passed through a grating (102) having substantially the same period and orientation as the interference beam pattern. The light transmitted through the grating (102) illuminates a photodetector (122) to give a signal according to the intensity of the light falling on the photodetector. The photodetector output signal is sent to a positioning system (126), which in turn gives a signal to the piezoelectric system (54) so that the probe (46) follows the sample (50) surface. This signal is integrated as a function of position across the scanned area to represent a characteristic of the sample surface. An array of light beams, cantilever probes and photodetectors are also provided, and a plurality of characteristics may be obtained by performing a single scan on the sample surface. Actuators are also provided on the grating (102) and mirrors in the interferometer (60, 60a, 60b) to modulate the fringes of the interference beam (58) and cancel out noise in the microscope system (40).
Patent WO-2006019357-A1 (WO)
Title: Isolement de cellules souches/progenitrices issues de la membrane amniotique du cordon ombilical
Inventor: PHAN TOAN-THANG
IPC: C12N5/074
Filed: 2005-06-03
Abstract: L'invention concerne un procédé d'isolement de cellules souches/progénitrices issues de la membrane amniotique du cordon ombilical. Le procédé comporte les étapes consistant à: séparer in vitro la membrane amniotique des autres composants du cordon ombilical, mettre en culture le tissu de membrane amniotique dans des conditions permettant une prolifération cellulaire, et isoler les cellules souches/progénitrices des cultures de tissu. Les cellules souches isolées possèdent des propriétés analogues à celles des cellules souches et peuvent être utilisées à diverses fins thérapeutiques. Un mode de réalisation de l'invention concerne l'isolement et la mise en culture de cellules souches telles que des cellules épithéliales et/ou des cellules souches/progénitrices mésenchymateuses, dans des conditions permettant la mitose desdites cellules. De plus, l'invention concerne un procédé de différenciation des cellules souches/progénitrices isolées en cellules épithéliales et/ou mésenchymateuses.
Patent SG-139611-A1 (SG)
Title: Perpendicular magnetic recording medium and manufacturing method thereof
Inventor: HAJIME KURIHARA
Filed: 2007-03-05
Abstract: PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF The present invention provides a perpendicular magnetic recording medium and a manufacturing method thereof with which the formation of a domain wall in a soft magnetic backing layer relative to a large external magnetic field can be suppressed more favorably than in the related art, the Hk of the backing layer can be further improved, and productivity can be increased. In the perpendicular magnetic recording medium and the manufacturing method thereof, a perpendicular magnetic recording medium is formed by laminating at least a soft magnetic backing layer, a non-magnetic underlayer, a magnetic recording layer, and a protective film in succession on a non- magnetic substrate, the backing layer, underlayer, magnetic recording layer, and protective film are formed by a vapor deposition method, the backing layer is a laminated body comprising a soft magnetic lower backing layer, a non-magnetic metal layer, and a soft magnetic upper backing layer, and the non-magnetic metal layer is formed by forming a metal layer and then subjecting the metal layer to surface exposure processing using a nitrogen-containing gas containing 0.1 to 100 at% nitrogen. Selected Drawing:
Patent SG-137764-A1 (SG)
Title: Contoured metallic casting core
Inventor: LUCZAK BLAKE J
Filed: 2007-05-08
Abstract: A method for manufacturing an investment casting core uses a metallic blank having a thickness between parallel first and second faces less than a width and length transverse thereto. The blank is locally thinned from at least one of the first and second faces. The blank is through-cut across the thickness.
Patent SG-148090-A1 (SG)
Title: Content-protected digital link over a single signal line
Inventor: KOBAYASHI OSAMU
IPC: H04N7/167
Filed: 2008-03-25
Abstract: CONTENT-PROTECTED DIGITAL LINK OVER A SINGLE SIGNAL LINE A packet based high bandwidth copy protection method is described that includes the following operations. Forming a number of data packets at a source device, encrypting selected ones of the data packets based upon a set of encryption 5 values, transmitting the encrypted data packets from the source device to a sink device coupled thereto, decrypting the encrypted data packets based in part upon the encryption values, and accessing the decrypted data packets by the sink device.
Patent SG-142301-A1 (SG)
Title: Data terminal access control
Inventor: CHIPCHASE JAN
IPC: H04W88/02
Filed: 2005-09-29
Abstract: DATA TERMINAL ACCESS CONTROL A terminal can assume a working and a sharing position. Access to the terminal is controlled in dependence of the position assumed by the terminal. In the working position there is full access. In the sharing position access is limited to allow the proprietor of the terminal to pass the terminal on to other users for sharing content, whilst minimizing the risk of deliberate or accidental access to private and/or confidential data by the other usurers.
Patent SG-148140-A1 (SG)
Title: Organometallic compounds
Inventor: KHATKHATE DEODATTA VINAYAK SHENAI
Filed: 2008-06-05
Abstract: ORGANOMETALLIC COMPOUNDS Heteroleptic organometallic compounds containing at least one formamidinate ligand are provided. These heteroleptic organometallic compounds have improved properties over conventional vapor deposition precursors. Such compounds are suitable for use as vapor deposition precursors including direct liquid injection. Also provided are methods of depositing thin films, such as by ALD and CVD, using such compounds or their solutions in organic solvents.
Patent SG-165385-A1 (SG)
Title: Novel physiological substance nesfatin, substance relevant thereto, and use of the substances
Inventor: EGUCHI HIROSHI
Filed: 2006-06-23
Abstract: The present invention relates to a novel method of obtaining a factor involved in appetite control and/or body weight control, as well as genes obtained by said method, polypeptides encoded by said genes, or novel polypeptides obtained from the information on polypeptides encoded by said genes as a means for treating, controlling or diagnosing diseases associated with eating disorders and/or body weight control. Also the present invention relates to substances that inhibit the effects of said genes or said polypeptides as a means for treating, controlling or diagnosing diseases associated with appetite control and/or body weight control. By using thiazolidine diones having a PPAR y agonist activity, genes and polypeptides involved in appetite regulation and/or body weight reduction can be obtained. NESFATIN or the like obtained by said methodcan be used as a means for treating, controlling ordiagnosing diseases associated with eating disorders and/or body weight control. (no suitable figure)
Patent WO-2011133114-A1 (WO)
Title: Method of producing purified water and apparatus therefor
Inventor: SUN DELAI DARREN
IPC: B01D61/14
Filed: 2011-04-21
Abstract: A method of producing purified water from a water source which is suspected to contain impurities is disclosed. The method comprises: (a) contacting the water source with a draw solution, wherein the water source and the draw solution are separated by a semipermeable membrane that is permeable for water but essentially impermeable for solutes contained in the water and wherein the draw solution contains a chemically precipitable water-soluble salt in a concentration that allows the draw solution to draw water from the water source by osmosis; (b) allowing water from the water source to flow through the semipermeable membrane to the draw solution, thereby diluting the draw solution and concentrating the water source; (c) producing purified water from the diluted draw solution by: (i) adding a precipitant to the diluted draw solution to precipitate the salt, wherein the precipitated salt thus formed comprises a plurality of gel particles dispersed in water; (ii) adding a coagulant to the plurality of gel particles to coagulate the plurality of gel particles; and (iii) separating the coagulated gel from the water.
Patent SG-173967-A1 (SG)
Title: Method for pulling a single crystal composed of silicon from a melt contained in a crucible, and single crystal produced thereby
Inventor: GMEILBAUER ERICH
Filed: 2011-02-10
Abstract: AbstractMethod for pulling a single crystal composed of silicon from a melt contained in a crucible, and single crystal produced therebyThe invention relates to a method for pulling a single crystal 9 composed of silicon from a melt 11 contained in a crucible 4, wherein the single crystal 9 is surrounded by a heat shield 2, wherein the internal diameter DHs of the heat shield 2 at the lower end 3 thereof is at least 55 mm greater than the diameter Dsc of the single crystal 9, and wherein the radial width BHsu of the heat shield 2 at the lower end 3 thereof is not more than 20% of the diameter Ds0 of the single crystal 9.The invention also relates to a single crystal - which can be produced by said method - composed of silicon having a diameter of at least 100 mm, wherein the concentration of voids having a diameter of at least SO um in the single crystal is not more than 50 m-3.Fig. 2
Patent SG-173328-A1 (SG)
Title: A biodegradable tissue cutting device, a kit and a method for treatment of disorders in the heart rhythm regulation system
Inventor: SOLEM JAN OTTO
IPC: A61F2/86
Filed: 2006-05-17
Abstract: A BIODEGRADABLE TISSUE CUTTING DEVICE, A KIT AND A METHOD FOR TREATMENT OF DISORDERS IN THE HEART RHYTHM REGULATION SYSTEMbstra.ctA tissue cutting device is disclosed, which is structured and arranged to be inserted through the vascular system into a body vessel adjacent to the heart and/or into the heart, and to be subsequently subjected to a change of shape in order to penetrate into the heart tissue. The tissue cutting device may thus be used for treating disorders to the heart rhythm regulation system. A kit of tissue cutting devices provides a plurality of devices for creating a lesion pattern for treating such disorders. The tissue cutting device is of a biodegradable material, such as hydrolytically degradable material or an enzymatically degradable material.Fig. 4a
Patent SG-173086-A1 (SG)
Title: Dc powered subsea inverter
Inventor: BURDICK JOHN F
Filed: 2010-02-16
Abstract: DC POWERED SUBSEA INVERTER [err]Abstract: There is provided a system and method for driving AC powered subsea loads. Disclosed embodiments include a system having a rectifier and DC filter configured to be located at a surface vessel and configured to convert AC power supplied by a surface AC power source into DC power. The DC power is transmitted from the surface vessel to an inverter configured to be Clocated remotely from the surface vessel at a subsea location. The subsea inverter converts the transmitted DC power back into ACpower, which may then be utilized for driving one or more AC powered subsea loads.
Patent SG-174109-A1 (SG)
Title: Blade supports for use in shaving systems
Inventor: XU MING LAURA
Filed: 2007-09-06
Abstract: BLADE SUPPORTS FOR USE IN SHAVING SYSTEMSSupported blades (10) for use in shaving systems are disclosed. The supported blades include a blade support (20) having a surface (22) that is coated with aluminum.FIG. 1
Patent SG-175762-A1 (SG)
Title: Methods for enhancing the efficiency of rhenium-promoted epoxidation catalysts and epoxidation methods utilizing these
Inventor: LIU ALBERT CHENG-YU
Filed: 2010-04-05
Abstract: A method for enhancing the efficiency of a rhenium-promoted epoxidation catalyst is provided. Advantageously, the method may be carried out in situ, i.e., within the epoxidation process, and in fact, may be carried out during production of the desired epoxide. As such, a method for the epoxidation of alkylenes incorporating the efficiency-enhancing method is also provided, as is a method for using the alkylene oxides so produced for the production of 1,2-diols, 1,2-carbonates, 1,2-diol ethers, or alkanolamines.
Patent SG-176627-A1 (SG)
Title: Multiple zone isolation method
Inventor: MORTON ROBERT D
Filed: 2010-05-24
Abstract: Multiple producing zones separated by a non-producing zone are gravel packed together. The non-producing zone has locations to take returns so as to get a consistent pack in the non-producing zone. The production string features external seals and/or an internal plug so that no matter which producing zone is aligned to produce, the screens in the non- producing zone are selectively isolated so that the producing zone that is not intended to be produced has only the path through the gravel pack to get to the actual zone being produced. Since the annulus can be long and full of gravel this path will make flow from the zone that is not of interest minimal into the flow from the zone of interest without using a packer between pairs of spaced apart producing zones.
Patent WO-2013015747-A1 (WO)
Title: A polar1zable ion-conducting material
Inventor: XIE XIAN NING
IPC: H01M10/04
Filed: 2012-07-30
Abstract: A polarizable ion-conducting material. The material contains mobile ions and a matrix formed of a polymer having ionic groups of a charge opposite to that of the mobile ions, wherein the material has a polarization of at least 0.2 mC/g, a capacitance of at least 0.1 mF/g, and a polarization retention time of at least 5 seconds. Also disclosed is a device containing such a polarizable ion-conducting material.
Patent SG-178574-A1 (SG)
Title: Nano-sized diene-based polymer latex particles
Inventor: REMPEL GARRY L
Filed: 2010-08-26
Abstract: The present invention refers to diene-based unsaturated polymer latex particles having a particle size measured as d90-value of less than 60 nm and a method for their production. Methods for using the diene-based polymer latex as rubber and for conversion to hydrogenated polymers, with reduced gel formation, are also disclosed.
Patent SG-178899-A1 (SG)
Title: Raf inhibitor compounds and methods of use thereof
Inventor: ALIAGAS IGNACIO
Filed: 2010-08-27
Abstract: Compounds of Formula I are useful for inhibition of Raf kinases. Methods of using compounds of Formula I and stereoisomers, tautomers, prodrugs and pharmaceutically acceptable salts thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed.