baber/WOPTO huggingface dataset:
Patent SG-174471-A1 (SG)
Title: Culture of pluripotent and multipotent cells on microcarriers
Inventor: OH STEVE
Filed: 2010-03-12
Abstract: A method is disclosed for culturing pluripotent or multipotent cells in vitro, the method comprising attaching pluripotent or multipotent cells to a plurality of microcarriers to form microcarrier-cell complexes, and culturing the microcarrier-cell complexes in suspension culture in the presence of a ROCK inhibitor.
Patent SG-183600-A1 (SG)
Title: Method for controlling power factor of three-phase converter, method for controlling reactive power of three-phase converter, and controller of three-phase converter
Inventor: ITSUO YUZURIHARA
Filed: 2012-01-09
Abstract: METHOD FOR CONTROLLING POWER FACTOR OF THREE-PHASE CONVERTER, METHOD FOR CONTROLLING REACTIVE POWER OF THREE-PHASE CONVERTER, AND CONTROLLER OF THREE-PHASE CONVERTER5 AbstractIn a three-phase converter, a power factor is controlled to be an arbitrary set value for controlling reactive power. In power conversion according to the three-phase converter which subjects three-phase AC to PWM conversion for outputting DC,10 symmetrical component voltage values of a balanced system are calculated from wye-phase voltages on the three-phase AC input side of the three-phase converter. On the DC output side of the three-phase converter, the power factor is set, an average active power value is calculated from an output voltage value15 and an output current value, and an average reactive power is calculated from the set power factor. On the basis of the symmetrical component voltage values, the average active power, and the active reactive power, a compensation signal for compensating for unbalanced voltages of the three-phase AC20 voltages and a control signal for controlling the power factor are generated, and according to the compensation signal and thecontrol signal, a PWM control signal for subjecting the three-phase AC to the PWM conversion for outputting DC is generated.25Figure 1
Patent SG-177972-A1 (SG)
Title: Method and arrangement in a wireless communications system
Inventor: JOENGREN GEORGE
IPC: H04L47/43
Filed: 2007-10-18
Abstract: METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATIONS SYSTEM AbstractA method for assisting the adaptation of a signal from a first node (100) to a second node (120) is provided. The first node communicates with the second node in a wireless communication system (110) over a radio link (130). The second node is configured to comprise a codebook, which codebook comprises a set of possible information alternatives used for assisting the adaptation of a signal from the first node to the second node. The second node may select an information alternative from a codebook and send it to the first node to assist the first node how to adapt the signal. The first node is arranged to know a number of subsets, each subset comprising a part of possible information alternatives. The method comprises the steps of sending a configuration request to the second node to restrict the selection of information alternatives to one of the subsets; receiving an information alternative from the second node, which is selected among the at least one subsets configured according to the configuration request.Figure 1
Patent SG-177714-A1 (SG)
Title: Wall-mounted type air conditioner
Inventor: YUHJI UEHARA
IPC: F24F1/0057
Filed: 2010-06-28
Abstract: WALL-MOUNTED TYPE AIR CONDITIONERProvided is a wall-mounted type air conditioner which allows attachment and detachment of a fan without depending on a shape of a heat exchanger and without moving the heat exchanger. The wall-mounted type air conditioner (1) includes: a main body (100) housing a fan (140); and a drain pan assembly (110). The drain pan assembly (110) has: an outlet port peripheral part (114) forming an outlet port (113) to blow out air sent out by the fan (140); and a drain pan (117) and is attached to the main body (100) so as to be detachable therefrom and attachable thereto. In the main body (100), an opening part (120) for drawing the fan (140) out of the main body (100) is formed. The drain pan assembly (110) is attached to the main body (100) such that the outlet port (113) faces the opening part (120) of the main body (100). The outlet port peripheral part (114) includes: an upper wall part (118) located above the outlet port (113); and an outlet port rear projecting part (112) located below the outlet port (113).Fig. 3
Patent SG-181559-A1 (SG)
Title: Improved methods of cell culture for adoptive cell therapy
Inventor: VERA JUAN F
Filed: 2010-12-08
Abstract: An improved method of culturing cells for cell therapy applications that includes growing desired cells in the presence of antigen-presenting cells and/or feeder cells and with medium volume to surface area ratio of up to 1 ml/cm2 if the growth surface is not comprised of gas permeable material and up to 2 ml/cm2 if the growth surface is comprised of gas permeable material. The desired cells are at a surface density of less than 0.5x106 cells/cm2 at the onset of a production cycle, and the surface density of the desired cells plus the surface density of the antigen presenting cells and/or feeder cells are at least about 1.25 xlO5 cells/cm2.
Patent SG-188067-A1 (SG)
Title: Process for forming nickel molds
Inventor: KAMBIZ ANSARI
Filed: 2012-08-23
Abstract: [00105] For forming a nickel mold, a metal and a corresponding etchant areselected such that the etchant selectively etches the metal over nickel. The metal is sputtered onto a surface of a template having nano-structures to form a sacrificial layer covering the nano-structures. Nickel is electroplated onto the sacrificial layer to form a nickel mold, but leaving a portion of the sacrificial layer exposed. The sacrificial layer is contacted with the etchant through the exposed portion of the sacrificial layer to etch away the sacrificial layer until the nickel mold is separated from the template. Subsequently, the nickel mold may be replicated or scaled-up to produce a replicate mold by electroplating, where the replicate mold has nano-structures that match the nano-structures on the template. The metal may be copper.FIGURE 1C
Patent SG-186700-A1 (SG)
Title: Implantable ophthalmic device with an aspheric lens
Inventor: GUPTA AMITAVA
Filed: 2011-05-31
Abstract: Implantable ophthalmic devices with aspheric lenses and dynamic electro-active elements offer excellent depth of field and image quality while providing high optical throughput. An exemplary implantable ophthalmic device includes an aspheric lens with a negative spherical aberration that varies with radius. The aspheric lens can have peak optical powers at its geometric centers surrounded by a region of varying optical power (with varying slope) that extends radially from its center. When implanted, these aspheric lenses provide an incremental optical power that varies as a function of pupil diameter, which changes with object distance, for viewing far, intermediate, and near objects. The aspheric lens may also bonded or integrally formed with a spherical lens that provides fixed optical power for viewing far objects and/or a dynamic electro-active element that with two or more states (e.g., on and off) for increasing the effective optical power when viewing near objects.
Patent SG-186873-A1 (SG)
Title: Semiconducting polymers
Inventor: BLOUIN NICOLAS
Filed: 2011-06-14
Abstract: The invention relates to novel polymers containg repeating units based on thieno[3,4-b]thiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers.
Patent SG-187113-A1 (SG)
Title: Method and system for testing a multiplexed bop control system
Inventor: EGELAND OLAV
Filed: 2011-07-15
Abstract: A test system and a method for testing a multiplexed BOP control system (6) wherein the multiplexed BOP control system (6) comprises a first and a second redundant central control unit (10, 20) with respective first and second operator consoles (30, 31), wherein the central control units (10, 20) are arranged for being connected via a first signal transmission system (40) to respective first and second redundant subsea control systems (11, 21) arranged for being connected to BOP valves (50) and BOP sensors (55) in a subsea BOP (1), and the test system comprises a control system signal simulator (42) arranged for being connected between one or more of the control units (10, 20) and one or more of the subsea control systems (11, 21), and further arranged for entirely or partly replacing the first signal transmission system (40) and providing simulated signals (41) between one or more of the control units (10, 20) and one or more of the subsea control systems (11, 21).
Patent SG-187950-A1 (SG)
Title: Apparatus for generating a decorrelated signal using transmitted phase information
Inventor: KUNTZ ACHIM
IPC: G10L19/008
Filed: 2011-07-06
Abstract: An apparatus for generating a decorrelated signal comprising a receiving unit (650) for receiving phase information, a transient separator (310; 410; 510; 610; 710; 910), a transient decorrelator (320; 420; 520; 620; 720; 920), a second decorrelator (330; 430; 530; 630; 730; 930) and a combining unit (340; 440; 540; 640; 740; 940), wherein the transient separator (310; 410; 510; 610; 710; 910) is adapted to separate an input signal into a first signal component and into a second signal component such that the first signal component comprises transient signal portions of the input signal and such that the second signal component comprises non-transient signal portions of the input signal. The transient decorrelator (320; 420; 520; 620; 720; 920) is adapted to apply the phase information received by the receiving unit (650) to a transient signal component.
Patent SG-188609-A1 (SG)
Title: Method and device for determining a volume of a settled bed in a mixture in a loading space
Inventor: DE KEIZER CORNELIS
Filed: 2011-09-20
Abstract: The invention relates to a method for determining a volume (Vs) of a settled bed in a mixture in a loading space (1). The mixture comprises a settled bed and a mixture soup above the settled bed. The method comprises: a) determining a mixture height (hh) of the mixture in the loading space, and determining a mixture volume (Vh) of the mixture in the loading space on the basis of the mixture height (hh), b) determining the mass (m) of the mixture in the loading space (1), c) determining a density of the settled mixture (ps), d) determining a density of the mixture soup (pimi), and e) determining the volume (Vs) of the settled bed using the formula Vs = (m - Vh Pmi) / (Ps - Pmi).
Patent SG-189901-A1 (SG)
Title: Combination treatment of cancer
Inventor: YU QIANG
IPC: A61K33/243
Filed: 2011-10-14
Abstract: The present technology relates to a method of treating cancer by sensitizing human tumours to DNA damaging therapies through activating FBXO32 expression. Transactivation of FBXO32 through the inhibition of EZH2, a histone methyltransferase, decreases p21 protein induction which results in the sensitization of human tumours to chemotherapy. The method further provides a prognostic method to determine if a combination treatment would be effective.
Patent SG-191912-A1 (SG)
Title: Systems and methods for a radio frequency transmitter with improved linearity and power out utilizing pre-distortion and a gan (gallium nitride) power amplifier device
Inventor: NATH JAYESH
Filed: 2012-01-11
Abstract: Various embodiments provide for systems and methods for increased linear output power of a transmitter. An exemplary wireless communications system for transmitting an input signal comprises a predistorter module, a GaN power amplifier, a coupler, and an antenna. The predistorter module is configured to detect existing distortion by comparing the input signal to a feedback signal and generate a correction signal. The predistorter may adaptively adjust its operation to minimize the existing distortion due to GaN power amplifier nonlinear characteristics. The result is that the GaN power amplifier may send a power signal of improved linearity to the antenna. The coupler is configured to sample the amplified signal from the GaN power amplifier to generate the feedback signal. The antenna is configured to transmit the amplified signal.
Patent SG-192033-A1 (SG)
Title: Silicon polishing compositions with improved psd performance
Inventor: REISS BRIAN
Filed: 2012-01-17
Abstract: The invention relates to a chemical-mechanical polishing composition comprising silica, one or more tetraalkylammonium salts, one or more bicarbonate salts, one or more alkali metal hydroxides, one or more aminophosphonic acids, one or more rate accelerator compounds, one or more polysaccharides, and water. The polishing composition reduces surface roughness and PSD of polished substrates. The invention further relates to a method of chemically-mechanically polishing a substrate, especially a silicon substrate, using the polishing composition described herein
Patent SG-193827-A1 (SG)
Title: Method of isolating linear butenes from a mixed hydrocarbon feed including an isobutene oligomerisation step
Inventor: PHILLION KATHERINE S
Filed: 2009-06-03
Abstract: Described is an apparatus for, and a method of, recovering linear butenes from a mixed feed comprising providing a first mixed feed comprising linear butenes and isobutene; contacting the first mixed feed with an oligomerization catalyst such as an MWW family zeolite in a first oligomerization reactor to produce a second mixed feed comprising the linear butenes, C8 olefins and higher oligomers, and a reduced amount of isobutene relative to the first mixed feed; and separating the second mixed feed to produce a first effluent of first purified linear butenes, and a second effluent of C8 olefins and higher oligomers. The oligomerization reactor may be a converted isobutene-to-methyl-t-butylether reactor. (Figure 1)
Patent SG-194107-A1 (SG)
Title: Thiazole derivatives
Inventor: KARRA SRINIVASA R
Filed: 2012-04-12
Abstract: Compounds of the formula I in which R, R1, X and Y have the meanings indicated in Claim 1, are inhibitors of TBK1 and IKKε and can be employed, inter alia, for the treatment of cancer and inflammatory diseases.
Patent SG-194220-A1 (SG)
Title: Anti-cyanobacteria recombinant antibody polypeptide, gene thereof, and preparation method thereof
Inventor: QIU XIAOQING
Filed: 2012-03-27
Abstract: ANTI-CYANOBACTERIA RECOMBINANT ANTIBODY POLYPEPTIDE, GENE THEREOF, AND PREPARATION METHOD THEREOFAbstractProvided are a hybridoma cell CGMCC No.4783 that secretes a monoclonal antibody of an anti-cyanobacteria cell surface antigen, and the secreted monoclonal antibody thereof. Also provided are an anti-cyanobacteria recombinant antibody polypeptide, encoding gene, preparation method and use thereof The anti-cyanobacteria recombinant antibody polypeptide is composed of an anti-cyanobacteria antibody mimetic polypeptide operably linearly connecting to the carboxyl terminal of an Escherichia coli polypeptide. The anti-cyanobacteria antibody mimetic polypeptide is a polypeptide with cyanobacteria identifying and binding capability designed based on an antigen binding fragment of the monoclonal antibody secreted by the CGMCC No.4783 hybridoma cell. The anti-cyanobacteria recombinant antibody polypeptide directly form an ion channel on the cell membrane of a cyanobacteria to kill the cyanobacteria, targeted killing the cyanobacteria (prokaryote) without killing other beneficial eukaryotic cell algae.)
Patent WO-2017082825-A1 (WO)
Title: Procédé de fabrication de substrat hybride
Inventor: LEE KWANG HONG
IPC: H01L27/02
Filed: 2016-11-10
Abstract: L'invention concerne un procédé (100) de fabrication d'un substrat hybride (180), qui consiste à : lier un premier substrat semi-conducteur (102) à un premier substrat combiné par l'intermédiaire d'au moins une couche d'un matériau diélectrique (106) pour former un deuxième substrat combiné, le premier substrat combiné comprenant une couche de semi-conducteur composé III-V (108) et un second substrat semi-conducteur, la couche de semi-conducteur composé III-V étant agencée entre la couche de matériau diélectrique et un second substrat semi-conducteur ; retirer le second substrat semi-conducteur présent dans le deuxième substrat combiné pour exposer au moins une partie de la couche de semi-conducteur composé III-V afin d'obtenir un troisième substrat combiné ; et recuire le troisième substrat combiné à une température d'environ 250 °C à 1 000 °C pour réduire la densité de dislocation traversante de la couche de semi-conducteur composé III-V pour obtenir le substrat hybride.
Patent WO-2019190406-A1 (WO)
Title: A method of coating a substrate, a coated substrate and related compositions thereof
Inventor: THITSARTARN WARINTORN
IPC: C09D183/06
Filed: 2019-03-29
Abstract: There is provided a method of coating a substrate, a coated substrate and related compositions thereof. Also provided is a composition for preparing a substrate for coating with a coating layer, the composition comprising (a) an organosilane represented by general formula (I): (Y-R) n SiX m , wherein each of Y is independently a chemical moiety that is capable of chemically coupling to a functional group of the coating layer; each of R is independently a C 3-18  alkyl group; each of X is independently a C 1-6  alkoxy group; n is 1, 2 or 3; m is 1, 2 or 3; and n + m = 4; (b) a catalytic agent and (c) an organic solvent.
Patent WO-2021045677-A1 (WO)
Title: Antenna system, and method of forming the same
Inventor: LIM TECK GUAN
IPC: H01L23/522
Filed: 2019-09-04
Abstract: Various embodiments may provide an antenna system. The antenna system may include a printed circuit board including a circuit board ground element. The antenna system may also include a package over a surface of the printed circuit board. The antenna system may further include a radiating element parallel to the surface of the printed circuit board. The package may include a first encapsulation portion, and a radio frequency integrated circuit chip embedded in the first encapsulation portion, the radio frequency integrated circuit chip parallel to the surface of the printed circuit board. The package may additionally include a package ground element over the first encapsulation portion and in electrical connection with the circuit board ground element, the package ground element parallel to the surface of the printed circuit board, and a second encapsulation portion between the package ground element and the radiating element.
Patent WO-2021188055-A1 (WO)
Title: Modulation of cxcr3 chemokine signalling for osteoporosis therapy
Inventor: WINKLER CHRISTOPH WOLFRAM
IPC: A61K31/519
Filed: 2021-03-19
Abstract: The present invention relates to a CXCR3 chemokine receptor antagonist in the manufacture of a medicament for the treatment of osteoporosis, a method of treating osteoporosis and a CXCR3 chemokine receptor antagonist for use in the treatment of osteoporosis.
Patent WO-2023063872-A1 (WO)
Inventor: MANHAO AGOSTINHO GUILHERME
IPC: G06F16/93
Filed: 2021-10-11
Abstract: A general embodiment of the invention is a citation bridge platform 31 or a computer-implemented method for receiving and localizing bridge requests. Each bridge request includes or links to a first local document 40A with a first set of pinpoint elements formatted according to a first local convention LC1. Each bridge request also identifies a second local convention LC2 to which the first set of pinpoint elements should be localized to create a second set of pinpoint element for a second local document 40B. The platform 31 or method first globalizes the set of pinpoint elements of the first local document 40A by mapping them to a bridge set 40C of bridge elements formatted according to a bridge convention BC. Second, the platform 31 or method creates the second set of pinpoint elements for the second local document 40B by mapping the bridge set 40C of bridge elements into the second set of pinpoint elements created for the second local document 40B according to a second local convention LC2.
Patent WO-2017082832-A1 (WO)
Title: Procédé d'obtention de travail mécanique et/ou de production d'énergie efficaces à partir d'écoulements de fluide et appareil associé
Inventor: SICHMAN MARTIN
IPC: F03D5/06
Filed: 2016-11-09
Abstract: L'invention concerne un procédé et un appareil offrant un moyen plus efficace d'obtenir du travail mécanique et/ou une production d'énergie à partir d'écoulements de fluide grâce au mouvement oscillant de la pale et du contrepoids dans une direction qui est perpendiculaire à l'écoulement de fluide conjointement avec un changement régulier et périodique de l'angle de la pale par rapport à l'écoulement de fluide selon une onde sinusoïdale. Le procédé comprend les étapes suivantes : faire tourner la surface de la pale par rapport à la direction d'écoulement du fluide et/ou ; changer l'amplitude de l'oscillation de la pale par rapport au débit de fluide et/ou ; modifier l'amplitude de l'angle de la pale par rapport au débit de fluide ; capturer du travail mécanique sous la forme d'un couple ou d'une force de tension/compression pour propulser de la machinerie attachée ou produire de l'énergie à partir du bras du contrepoids. L'appareil comprend un agencement pendulaire de la pale (1) et du contrepoids (5) pivotant sur une articulation pivot, où l'articulation pivot (3) de la pale (1) est ainsi accouplée au contrepoids (5) par le bras (2b) du contrepoids (5), tandis que le bras (2b) du contrepoids (5) est accouplé à au moins deux mécanismes appartenant au système de mécanismes de commande.
Patent TN-2009000061-A1 (TN)
Title: Dispositif et procedure de preparation des charbons actifs a partir de la biomasse locale et plus particulierement du grignon d'olives avec l'addition de dechets des plastiques non biodegradables et des polymeres, par pyrolyse a haute temperature sous un
Inventor: NEBILI FETHI
IPC: F23G5/027
Filed: 2009-02-27
Abstract: Dispositif pour la valorisation thermochimique de la biomasse (Grignon d'olives, polymères, plastiques, pneus usagés de voitures, margine, etc .... ) par pyrolyse et son activation en une seule étape dans un four tubulaire équipé d'un tube (en quartz ou en acier) sous un courant de vapeur d'eau ou un gaz d'activation. L'invention concerne un dispositif permettant la préparation des charbons actifs . à partir de la biomasse locale et plus particulièrement du grignon d'olives, basée sur la pyrolyse et l'activation par le vapeur d'eau ou avec un oxydant en une seule étape. Il est constitué d'un four tubulaire (1), équipé d'un régulateur de température (2), d'un tube en quartz ou en acier (3), d'un couvercle en quartz ou en acier pour la fermeture de tube (4), d'un porte échantillon en acier (5), d'un joint d'étanchéité couvercle/tube (6), d'un clapet anti-retour pour empêcher la pénétration de l'oxygène (7), d'un générateur de vapeur réglable en température, en débit et en pression (8), d'un lecteur de température, de débit et de pression (9), une alimentation en eau (10), un tuyau d'alimentation de four par le vapeur (11) et une sortie de gaz vers traitement (12) Le dispositif expérimental utilisé est représenté par la fig. 1 La procédure de préparation des charbons actifs est représentée par la fig. 2
Patent TN-2009000066-A1 (TN)
Title: Importante amelioration, avec une huile d'origine marine,de l'etat dermique d'un malade atteint de psoriasis
Inventor: M HAMED EL CAFSI
IPC: A61K35/60
Filed: 2009-02-27
Abstract: La présente note, met en évidence l'importance d'une huile, d'organismes marins des côtes tunisiennes, extraite selon une méthode artisanale sans aucun solvant organique. En effet, nous avons testé les effets des applications locales et répétées de cette huile sur des lésions cutanées d'un patient atteint de psoriasis depuis une dizaine d'années et après plusieurs tentatives thérapeutiques, infructueuses, prescrites par des dermatologues. Les plaques régressent après deux à trois semaines d'application et cicatrisent en quatre à six semaines. Les résultats sont évalués par photographie.