baber/WOPTO huggingface dataset:
Patent SG-146590-A1 (SG)
Title: Wafer transfer blade
Inventor: AOKI YUJI
Filed: 2008-03-28
Abstract: WAFER TRANSFER BLADE Projections 22 of the blade 16 provided on a blade surface in a wafer-loading region 18b of a body 18 support a wafer W loaded on the blade surface 18a. Since the projections 22 have microgrooves formed by surface roughening, the wafer W is retained on the projections 22 with a suppressed displacement. The blade 16 has a simple structure that retains the wafer W without vacuum suction and has no receiving hole to retain the wafer W in the body 18 of the blade 16. This can effectively prevent formation of defects on the wafer W.
Patent SG-147406-A1 (SG)
Title: Perpendicular magnetic recording media and perpendicular magnetic recording apparatus
Inventor: YOSHIYUKI KUBOKI
Filed: 2008-04-30
Abstract: PERPENDICULAR MAGNETIC RECORDING MEDIA AND PERPENDICULAR MAGNETIC RECORDING APPARATUS
Patent WO-2010027335-A1 (WO)
Title: Réduction du dioxyde de carbone
Inventor: ZHANG YUGEN
IPC: C01B32/50
Filed: 2009-09-03
Abstract: L'invention porte sur un procédé pour la réduction du dioxyde de carbone comprenant l'étape consistant à exposer le dioxyde de carbone à un silane en présence d'un carbène N-hétérocyclique (NHC) ou d'un carboxylate de celui-ci ou des deux, pour produire un oxyde de méthyle et de silyle.
Patent SG-160432-A1 (SG)
Title: Method and apparatus for using solution based precursors for atomic layer deposition
Inventor: CE MA
Filed: 2006-04-27
Abstract: A unique combination of solution stabilization and delivery technologies with special ALD operation is provided. A wide range of low volatility solid ALD precursors dissolved in solvents are used. Unstable solutes may be stabilized in solution and all of the solutions may be delivered at room temperature. After the solutions are vaporized, the vapor phase precursors and solvents are pulsed into a deposition chamber to assure true ALD film growth.
Patent SG-169386-A1 (SG)
Title: Continuous process for converting natural gas to liquid hydrocarbons
Inventor: GADEWAR SAGAR B
Filed: 2007-02-05
Abstract: An improved continuous process for converting methane, natural gas, or other hydrocarbon feedstocks into one or more higher hydrocarbons or olefins by continuously cycling through the steps of alkane halogenation, product formation (carbon-carbon coupling), product separation, and regeneration of halogen is provided. Preferably, the halogen is continually recovered by reacting hydrobromic acid with air or oxygen. The invention provides an efficient route to aromatic compounds, aliphatic compounds, mixtures of aliphatic and aromatic compounds, olefins, gasoline grade materials, and other useful products. Figure 1.
Patent SG-171664-A1 (SG)
Title: Aspiration pump unit
Inventor: KOCH URS
Filed: 2007-05-03
Abstract: A fluid collection reservoir for receiving an aspirated fluid has a secretion connection (24) for connecting a drainage tube situated at a patient's side, and a vacuum connection (25) for connecting to a suction pump. The reservoir has an interior space which is divided by means of ribs. The interior space is divided at least into a vacuum chamber (26, 26') and a secretion chamber (29, 29'), with said two chambers being connected to one another by means of at least one passage. The vacuum connector (24) is arranged in the vacuum chamber (26, 26') and the secretion connector (25) is arranged in the secretion chamber (29, 29'). This reservoir prevents contamination of the suction line or of the suction pump with aspirated fluid. (Fig. 11)
Patent SG-171952-A1 (SG)
Title: Compositions and methods for selective inhibition of pro-angiogenic vegf isoforms
Inventor: FROST PHILLIP
Filed: 2009-12-04
Abstract: Disclosed herein are siRNA compositions and methods useful for inhibiting expression of vascular endothelial growth factor (VEGF) isoforms. Such compositions and methods further involve siRNA capable of selectively targeting angiogenic VEGF isoforms while selectively sparing anti-angiogenic isoforms. Diseases which involve angiogenesis stimulated by overexpression of VEGF, such as diabetic retinopathy, age related macular degeneration and many types of cancer, can be treated by administering small interfering RNAs as disclosed.
Patent SG-177345-A1 (SG)
Title: Glass substrate for magnetic disk and manufacturing method thereof
Inventor: EDA SHINJI
Filed: 2010-12-24
Abstract: ]GLASS SUBSTRAIE FOR MAGNETIC DISK AND MANUFACTURING METHODThe present invention provides a method for efficiently manufacturing a glass substrate for magnetic disk having good accuracy of a surface irregularity and an impact resistance.The method includes the steps of: performing press forming to molten glass to prepare a sheet glass material, the sheet glass material having a roughness of the principal surface of 0.01or less and target flatness of a glass substrate for magnetic disk; chemically strengthening the sheet glass material by dipping the sheet glass material in a chemically strengthening salt, thereby preparing a disk substrate; polishing the principal surfaces of the disk substrate. A thickness of the sheet glass material prepared in the press forming step is larger than a target thickness of the glass substrate for magnetic disk by a polishing quantity of the principal surface polishing step. Figure 3
Patent WO-2012154129-A1 (WO)
Title: Dispositifs pour une génération à base d'ordinateur d'une matrice de mélange pour un traitement cryptographique de données, dispositif de chiffrement, procédés pour une génération à base d'ordinateur d'une matrice de mélange pour un traitement cryptographique de données et procédés de chiffrement
Inventor: POSCHMANN AXEL
IPC: G06F21/00
Filed: 2012-05-10
Abstract: Dans un mode de réalisation de la présente invention concerne un dispositif destiné à la génération à base d'ordinateur d'une matrice de mélange pour un traitement cryptographique de données. Ledit dispositif peut comprendre : un circuit de détermination de matrice carrée configuré pour déterminer une matrice carrée avec des éléments différents de zéro uniquement dans une diagonale ou une sous-diagonale et dans une seule ligne ou colonne ; un circuit de détermination d'élévation à une puissance configuré pour déterminer une élévation à une puissance de la matrice carrée en tant que candidat pour une matrice de mélange ; un circuit de détermination de critère configuré pour déterminer si le candidat satisfait un critère prédéterminé ; et un circuit de détermination de candidat configuré pour déterminer le candidat en tant que matrice de mélange si le candidat satisfait un critère prédéterminé.
Patent SG-178785-A1 (SG)
Title: An imaging device and method
Inventor: LIM BENG HAI
IPC: H04N13/239
Filed: 2008-02-13
Abstract: AN IMAGING DEVICE AND METHODAn imaging system comprising an image capture apparatus, arranged to capture a stereoscopic image of an operator work site, in communication with a display system; the display system arranged to receive and display said stereoscopic image on a display screen to said operator; wherein said display system is arranged such that the display screen is placed intermediate the operator's eyes and the work site. Figure 1
Patent SG-185209-A1 (SG)
Title: Lead impression wear bushing
Inventor: WILSON THOMAS MCCREATH
Filed: 2012-04-09
Abstract: Lead Impression Wear Bushing Abstract of the DisclosureA wear bushing (11) having a lead impression block (47) is landed axially above a casing hanger (75) and actuated to test an elevation of lock ring grooves (79) formed in a wellhead (77). Then, drilling operations are performed through the wear bushing (11). The wear bushing (11) includes a first tubular member (13) having an axis (12) and a second tubular member (15) coaxial with the first tubular member (13). The second tubular member (15) moves down to actuate a lead impression assembly (39) to measure an elevation within the wellhead (77) with the lead impression block (47). After the drilling operations are completed, the deformed lead impression block (47) is retrieved along with the wear bushing (11).Figure 1
Patent SG-184417-A1 (SG)
Title: Selective extraction of proteins from freshwater algae
Inventor: KALE ANIKET
IPC: A23K10/38
Filed: 2011-04-06
Abstract: Methods for selective extraction and fractionation of algal proteins from an algal biomass or algal culture are disclosed. A method of selective removal of products from an algal biomass provides for single and multistep extraction processes which allow for efficient separation of algal proteins. These proteins can be used as renewable sources of proteins for animal feedstocks and human food. Further, lipids remaining in the algal biomass after extraction of proteins can be used to generate renewable fuels.
Patent SG-185594-A1 (SG)
Title: A crystalline form of (r)-7-chloro-n-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate
Inventor: OLIVER-SHAFFER PATRICIA
Filed: 2011-05-17
Abstract: Crystalline Forms I and II of (R)-7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate and compositions, methods of manufacture and therapeutic uses thereof are described.
Patent WO-2013165318-A1 (WO)
Title: Méthode électrochimique de détection de glucose sans médiateur utilisant la liaison covalente résistante à la lixiviation d'une ou de plusieurs enzymes à des électrodes et produits associés
Inventor: VASHIST SANDEEP KUMAR
IPC: C12M1/40
Filed: 2013-05-03
Abstract: La présente invention concerne de manière générale des dispositifs et des méthodes pour le développement d'électrodes reliées à la glucose oxydase par une liaison covalente de la glucose oxydase sur des électrodes à fonctionnalisation amine. Plus particulièrement, la présente invention concerne des électrodes revêtues par des enzymes liées de manière covalente qui sont résistantes à la lixiviation et hautement stables pour une surveillance continue du glucose. Les électrodes reliées à la glucose oxydase sont employées pour le développement d'une méthode électrochimique de détection de glucose sans médiateur, qui ne présente aucune interférence avec les substances biologiques et les médicaments.
Patent SG-187692-A1 (SG)
Title: Magnetic lock for an operating unit in an elevator system
Inventor: ALUISETTI MARCO
Filed: 2011-07-29
Abstract: IP188910AbstractA control unit for a lift installation comprises a cover and a base. The control unit further comprises a lock which can lock the cover to the base or release it from the base. The lock comprises a locking bar with a magnet, wherein this locking bar is movable back and forth between a closed position and an open position by movement of a magnetic lock on a surface of the cover. The locking bar with the magnet is stabilised in the closed position by a first magnetic element and the cover is locked. The locking bar with the magnet is stabilised in the open position by a second magnetic element and the cover is released. (Figure 3)
Patent SG-187754-A1 (SG)
Title: Variable-pitch propeller or repeller
Inventor: KRACKHARDT ERNST-CHRISTOPH
Filed: 2011-05-11
Abstract: VARIABLE-PITCH PROPELLER OR REPELLERIn the case of a variable-pitch propeller (7) or repeller (53) according to the invention, the pitch-adjusting device (10) is arranged in the hub (9) and formed in such a way that it allows only a numerically limited number of different blade pitches, preferably just two blade pitches, for which purpose the pitch-adjusting device (10) comprises an electrical drive device (20), for moving the blades (11) from a first blade pitch to a second of the numerically limited number of blade pitches, and an electrically actuable locking device (40), for locking the blades (11) in the numerically limited number of different blade pitches.Fig. 2
Patent SG-194280-A1 (SG)
Title: A semiconductor device comprising ferroelectric elements and fast high-k metal gate transistors
Inventor: TILL SCHLOESSER
Filed: 2013-02-06
Abstract: Ferroelectric circuit elements, such as field effect transistors or capacitors may be formed on the basis of hafnium oxide, which may also be used during the fabrication of sophisticated high-k metal gate electrode structures of fast transistors. To this end, the hafnium-based oxide having appropriate thickness and material composition may be patterned at any appropriate manufacturing stage, without unduly affecting the overall process flow for fabricating a sophisticated high-k metal gate electrode structure.Figure lh
Patent SG-188217-A1 (SG)
Title: 1,5-diphenyl-penta-1,4-dien-3-one compounds
Inventor: SHIH CHARLES C-Y
Filed: 2011-08-16
Abstract: This invention relates to compounds of Formula (I), (II), or (III) as shown in the specification, which contain a 1,5-diphenylpenta-1,4-dien-3-one backbone. These compounds can be used to treat cancer, inflammatory disease, or autoimmune disease.
Patent SG-187916-A1 (SG)
Title: System and method for conducting operations to subterranean formations
Inventor: RETTIE KEITH
Filed: 2011-07-28
Abstract: The current application discloses methods and systems for conducting operations to subterranean formations. The system comprises a platform, a grillage mounted on the platform, at least one module for treating the subterranean formation, and a plurality of locks that mechanically engage the grillage with the module. Each lock comprises a first plate, a second plate and a connector that connects the first plate and the second plate. The first plate is configured to mechanically engage the grillage, the second plate is configured to mechanically engage the module for treating the subterranean formation.
Patent SG-195563-A1 (SG)
Title: Rotatable sputter target base, rotatable sputter target, coating installation, method of producing a rotatable sputter target, target base connection means, and method of connecting a rotatable target base device for sputtering installations to a target base support
Inventor: LIPPERT LOTHAR
Filed: 2009-10-23
Abstract: ROTATABLE SPUTTER TARGET BASE, ROTATABLE SPUTTER TARGET, COATING INSTALLATION, METHOD OF PRODUCING A ROTATABLE SPUTTER TARGET, TARGET BASE CONNECTION MEANS, AND METHOD OF CONNECTING A ROTATABLE TARGET BASE DEVICE FOR SPUTTERING INSTALLATIONS TO A TARGET BASE SUPPORTA rotatable target base device for sputtering installations is provided, wherein the target base device is adapted for receiving thereon a solid target cylinder, the rotatable target base device comprising a target base cylinder (4) having a lateral surface (3), a middle part (12), a first end region (7) and a second end region (9) opposite to the first end region, wherein at least one of the first and the second end regions has a maximum outer diameter substantially equal to or less than the outer diameter of the middle part.Figure 2
Patent SG-195008-A1 (SG)
Title: Hydrophobic acrylic intraocular lens materials
Inventor: AKINAY ALI E
Filed: 2012-05-31
Abstract: Disclosed are low-tack, hydrophobic, high refractive index, acrylic materials. These materials, especially useful as intraocular lens materials, contain one or more aryl acrylic hydrophobic monomers as principal device-forming monomers, a tack-reducing macromer additive and a glistening-reducing additive. In addition to their use as intraocular lens materials, the present materials are also suitable for use in other implantable ophthalmic devices.
Patent SG-195291-A1 (SG)
Title: Cleaning apparatus
Inventor: GRANDEY KEVIN T
Filed: 2012-06-08
Abstract: An apparatus for cleaning an article includes a drive belt and a wiper belt. The drive belt defines a first article engaging surface substantially parallel to a second article engaging surface of the apparatus and positioned to receive the article between the first and second article engaging surfaces. The drive belt is powered to move in a first direction such that the first article engaging surface imparts a forward motive force on a side wall of the article. The wiper belt defines an article wiping surface positioned to contact the article, the wiper belt being powered to move in a second direction opposite the first direction such that the first article wiping surface imparts a rearward wiping force on the article.
Patent WO-2015057163-A1 (WO)
Inventor: CHOW KOK HENG ALEX
IPC: F28G1/12
Filed: 2014-10-13
Abstract: L'invention concerne un procédé pour nettoyer un échangeur thermique. L'échangeur thermique comprend une pluralité de tubes s'étendant entre un premier collecteur et un second collecteur, et comprend en outre une unité d'insertion pour l'introduction d'une pluralité de projectiles à l'intérieur de celui-ci. Une première étape du procédé comprend le pompage d'un fluide dans le premier collecteur. Une deuxième étape comprend l'insertion de la pluralité des projectiles dans le fluide, de telle sorte que la pluralité de projectiles est répartie au sein du fluide. Une troisième étape comprend l'écoulement du fluide et de projectiles à travers les tubes, de telle sorte que les projectiles abrasent au moins un tube. Une quatrième étape comprend l'évacuation du fluide et des projectiles hors du second collecteur. Parmi la pluralité de projectiles, au moins un projectile possède une gravité spécifique différente, par rapport au fluide, d'au moins un des projectiles restants.
Patent WO-2020068001-A1 (WO)
Title: Method for synthesizing transition metal dichalcogenide quantum dots
Inventor: LEONG TAI WEI DAVID
IPC: B82Y15/00
Filed: 2019-09-27
Abstract: A method for fabricating transition metal dichalcogenide (TMD) quantum dots may include dissolving a transition metal salt into an alkaline medium to form a first solution. A chalcogen salt may be dissolved into water to form a second solution. A surfactant may be added into the first solution. The first and the second solutions may be mixed so as to form a mixture. An acid may be added to the mixture to bring a pH of the mixture into a predefined range so as to cause a synthesis of transition metal dichalcogenide quantum dots in the mixture by controlling the pH of the mixture.
Patent WO-2022225451-A1 (WO)
Title: Semi-device-independent quantum random number generator based on homodyne detection
Inventor: PRIMAATMAJA IGNATIUS WILLIAM
IPC: H04L9/08
Filed: 2022-04-05
Abstract: A method for providing a semi-device-independent random output signal, and a system for providing a semi-device-independent random output signal. The method comprises the steps of providing respective coherent laser signals of a same optical mode in a signal arm and a local oscillator arm between a quantum signal source, Alice, and at a quantum signal detector, Bob; Alice and Bob randomly selecting operation in a test mode or a randomness generation mode for each of n rounds; generating a raw random string from bit values bi of rounds in which randomness generation mode was chosen, and using rounds in which test mode was chosen to estimate an entropy of the raw random string.
Patent WO-2012166058-A1 (WO)
Title: Tuyère d'éjecteur à effet coanda présentant une entrée de fluide secondaire
Inventor: POGACAR DUSAN
IPC: B05B7/14
Filed: 2012-04-13
Abstract: L'invention concerne une tuyère d'éjecteur à effet coanda comprenant à la fois une tuyère circonférentielle (4) et une tuyère centrale de Venturi (5) ou un conduit destiné à créer un coin d'air qui est crucial pour un fonctionnement efficace de la tuyère employant l'effet Coanda. La caractéristique le plus significative d'une telle tuyère réside dans la création d'une couche limite contrôlée d'air au voisinage de la tuyère, plus précisément à l'intérieur du diffuseur, ce qui, du fait d'effets visqueux dans la couche limite, agit sur des molécules d'air avec la force centripète, qui aspire l'air ambiant à travers des ouvertures latérales et le pousse à travers le diffuseur jusqu'à la sortie. Dans un mode de réalisation préféré, la présente invention comprend en outre une tuyère centrale de Venturi (5) qui, par l'écoulement d'air dans la partie centrale de la section transversale, contribue à la composante centrale du coin d'air, accroissant ainsi significativement l'effet Coanda interne à l'intérieur du diffuseur.
Patent TN-2011000263-A1 (TN)
Title: Pyridyloxyindoles inhibitors of vegf-r2 and use thereof for treatment of disease
Inventor: ELLIOTT JASON MATTHEW
IPC: C07D487/08
Filed: 2011-05-23
Abstract: The invention relates to novel organic compounds of formula (I), and their use in the treatment of the animal or human body, to pharmaceutical compositions comprising a compound of formula I and to the use of a compound of formula I for the preparation of pharmaceutical compositions for use in the treatment of protein kinase dependent diseases, especially of proliferative diseases, such as in the treatment of tumour diseases and ocular neovascular diseases.
Patent TN-2012000593-A1 (TN)
Title: Raccord de remplissage, récipient et procédé de remplissage correspondants
Inventor: FRENAL ANTOINE
IPC: F17C13/04
Filed: 2012-12-13
Abstract: Raccord de remplissage comprenant un clapet (7) d'isolement mobile relativement à un siège (8) entre une position amont de fermeture et une position aval d'ouverture, ledit clapet (7) d'isolement étant sollicité vers sa position amont par un organe (9) de rappel, le raccord (1 ) comprenant en outre un clapet (10) pare- poussière disposé en amont du clapet (7) d'isolement, ledit clapet (10) pare- poussière comportant une extrémité (101 ) aval et étant mobile relativement au corps (2) entre une position amont de fermeture et une position aval d'ouverture, ledit clapet (10) pare-poussière étant sollicité vers sa position amont par un organe (14) de rappel, caractérisé en ce que le clapet (10) pare-poussière est déplaçable sélectivement vers l'aval soit; dans une première position aval déterminée ouvrant l'extrémité (3) amont, dans laquelle l'extrémité (101 ) aval du clapet (10) pare-poussière ne pousse pas l'extrémité amont (107) du clapet (7) d'isolement, soit dans une seconde position aval déterminée ouvrant l'extrémité amont (3), dans laquelle l'extrémité (101 ) aval du clapet (10) pare-poussière vient pousser une extrémité amont (107) du clapet (7) d'isolement mobile pour déplacer par contact le clapet (7) d'isolement vers sa position aval d'ouverture, et en ce que le clapet (10) pare-poussière comporte un ou des passages (103) pour guider au moins une partie du flux de fluide transitant d'amont (3) en aval (4) à travers le corps dudit clapet (10) pare-poussière.
Patent TN-2015000307-A1 (TN)
Title: Formulation de boissons à base de dattes
Inventor: YOSRA BEN MANSOUR
IPC: A23L2/02
Filed: 2015-07-16
Abstract: Ce brevet concerne l'utilisation des dattes, fruits du palmier dattier, pour la formulation de trois boissons ; un jus de datte et deux boissons lactées contenant du lactosérum et du babeurre. D'autres ingrédients sont utilisés; un stabilisant qui est le CMC, un régulateur d'acidité qui est l'acide citrique et un arôme. Chacun a une propriété et une fonctionnalité bien particulière et intervient dans la régulation et la stabilisation de la boisson. La présente invention sera mieux comprise à l'aide du schéma décrivant la démarche suivi dès le dénoyautage des dattes jusqu'à la formule finale. La figure 1 illustre le diagramme de fabrication des boissons.
Patent TN-2020000067-A1 (TN)
Title: Drone à bras robotisé pour enduit de bâtiment
Inventor: AFIF HAJJI
IPC: B64D1/18
Filed: 2020-05-07
Abstract: Le drone à bras robotisé pour bâtiment est constitué d'un bras robotique et ces trois principales accessoires, guidé dans un mouvement de translation vertical ou horizontal ou les deux par des rails et des moteurs électriques actionneurs, les tous reposent sur le drone qui assure le déplacement libre de l'ensemble dans l'espace.