baber/WOPTO huggingface dataset:
Patent SG-155148-A1 (SG)
Title: Anisotropic silicon etchant composition
Inventor: ISAMI KENJI
Filed: 2009-02-26
Abstract: An etchant composition contains (a) an alkaline compound mixture of an organic alkaline compound and inorganic alkaline compound and (b) a silicon- containing compound. The organic alkaline compound is composed of one or more ingredients from quaternary ammonium hydroxide and ethylenediamine. The inorganic alkaline compound is composed of one or more ingredients from sodium hydroxide, potassium hydroxide, ammonia and hydrazine. The silicon- containing inorganic compound is composed of one or more ingredients from metal silicon, fumed silica, colloidal silica, silica gel, silica sol, diatomaceous earth, acid clay and activated clay, and the silicon- containing organic compound is composed of one or more ingredients from quaternary ammonium salts of alkyl silicate and quaternary ammonium salts of alkyl silicic acid.
Patent SG-152237-A1 (SG)
Title: Pharmaceutical combinations containing benzoxazine for treating respiratory diseases
Inventor: BOUYSSOU THIERRY
IPC: A61K45/00
Filed: 2005-04-18
Abstract: PHARMACEUTICAL COMBINATION CONTAINING BENZOXAZINE FOR TREATING RESPIRATORY DISEASES
Patent SG-156617-A1 (SG)
Title: Apparatus and method of manufacturing solar cells
Inventor: LINDSTROEM SVEN
IPC: H01L/
Filed: 2005-10-06
Abstract: The present invention relates to the field of thin film solar cells and particularly to an apparatus and method for manufacturing thin film solar cells. At least one material is deposited onto a substrate, whereby the deposited material is heated by means of heating means on a limited area of the deposited material. The substrate and the heating means are continuously moved in relation to each other until a predetermined area of the deposited material is heated, whereby the heated material is cooled in a controlled way, thus, obtaining a desired crystalline structure of the deposited material.
Patent SG-157416-A1 (SG)
Title: Display-device inspection apparatus and inspection method
Inventor: NAMIOKA YASUO
Filed: 2005-11-30
Abstract: DISPLAY-DEVICE INSPECTION APPARATUS AND INSPECTION A display-device inspection apparatus includes identification position nominating means for nominating a position where an identification for identifying an attention area on an inspection image is displayed on the inspection image simultaneously attention area information extracting means for converting the identification into outline coordinate data to extract both positional information and shape information related to the attention area in a screen, attention area information storing means for classifying and storing the positional information and the shape information on a basis of a predetermined standard of classification and analysis result outputting means for outputting inspection result information constructed by analyzing contents stored in the attention area information storing means.
Patent SG-158176-A1 (SG)
Title: A catalyst and a method for cracking hydrocarbons
Inventor: LONG JUN
Filed: 2005-12-28
Abstract: The invention discloses a catalyst and a method for cracking hydrocarbons. The catalyst comprises, calculated by dry basis, 10~65wt% ZSM-5 zeolite, 0~60wt% clay, 15~60wt% inorganic oxide binder, 0.5~15wt% one or more metal additives selected from the metals of Group VIIIB and 2~25wt% P additive, in which the metal additive is calculated by metal oxide and the P additive is calculated by P2O5. The method for cracking hydrocarbons using this catalyst increases the yield of FCC liquefied petroleum gas (LPG) and the octane number of FCC gasoline, as well as it increases the concentration of propylene in LPG dramatically.
Patent WO-2010096024-A1 (WO)
Title: Copolymère séquencé amphiphile pour revêtement antisalissure
Inventor: GUDIPATI CHAKRAVARTHY S
IPC: C08F259/08
Filed: 2010-02-17
Abstract: La présente invention concerne un copolymère séquencé amphiphile, qui comprend une première séquence polymère d'unités répétitives et une seconde séquence polymère d'unités répétitives. La première séquence comprend des chaînes latérales hydrophiles antisalissure liées à un premier segment de squelette. Le premier segment de squelette a une longueur de 10 à 200 unités répétitives. Les chaînes latérales ont une longueur moyenne de 5 à 23 unités monomères. Les unités répétitives dans la première séquence ont un indice de polydispersité inférieur ou égal à 1,3, tel qu'environ 1,15. La seconde séquence comprend des groupes latéraux hydrophobes antisalissure liés à un second segment de squelette. Le second segment de squelette a une longueur de 10 à 200 unités répétitives. Dans une composition comprenant le copolymère séquencé, le copolymère séquencé a une polydispersité inférieure ou égale à 1,3. Les première et seconde séquences peuvent être copolymérisées par une polymérisation radicalaire vivante. Le copolymère ou la composition est approprié(e) pour former des revêtements antisalissure.
Patent SG-162827-A1 (SG)
Title: Method for processing hydrocarbon pyrolysis effluent
Inventor: STRACK ROBERT D
Filed: 2006-06-27
Abstract: A method and apparatus are disclosed for treating the effluent from a hydrocarbon pyrolysis unit employing a small primary fractionator, i.e., a rectifier. The method comprises cooling the gaseous effluent, e.g., by direct quench and/or at least one primary heat exchanger, and then cooling the gaseous effluent to a temperature at which tar, formed by reactions among constituents of the effluent, condenses, e.g., in a secondary exchanger. The resulting mixed gaseous and liquid effluent is passed through a rectifier, to cleanly separate quench oil from the gaseous effluent comprising a pyrolysis gasoline fraction, whose boiling point can be lowered as a result of the rectifier treatment. The effluent is then cooled to condense a liquid effluent comprising pyrolysis gasoline and water condensed from steam, which fractions are separated in a distillate drum. The cooled gaseous effluent is directed to a recovery train to recover light olefins. At least a portion of the pyrolysis gasoline-containing fraction can be recycled to the rectifier to enhance separation of the quench oil from the pyrolysis gasoline fraction.
Patent SG-164364-A1 (SG)
Title: Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction
Inventor: BERGMAN LEE H
IPC: C07C45/46
Filed: 2004-11-01
Abstract: In an embodiment, a method is disclosed to increase the activity of an ionic liquid catalyst comprising emulsifying the ionic liquid catalyst with one or more liquid components. In an embodiment, a method is disclosed comprising introducing into a reaction zone a monomer feed and a reduced amount of ionic liquid catalyst and controlling an amount of shear present in the reaction zone to maintain a desired conversion reaction of the monomer. In an embodiment, a catalyzed reaction system is disclosed comprising a reactor configured to receive one or more liquid components and ionic liquid catalyst; a device coupled to the reactor for adding high shear to the liquid components and ionic liquid catalyst; and a controller coupled to the device for adding high shear and configured to control the amount of shear added to a catalyzed reaction zone to maintain a conversion reaction.
Patent SG-170675-A1 (SG)
Title: Hot water supply apparatus
Inventor: MATSUMURA RYOJI
Filed: 2010-10-04
Abstract: A according to the present invention includes a heater 13 which heats water, an output operating section 9 which adjust output of the heater 13, a discharging portion (showerhead) 5 from which hot water heated by the heater 13 is discharged, and a hot/cold switch 10 which starts operation for alternately spurting two kinds of hot water having different temperatures, and when the hot /cold switch 10 is operated to start the hot/cold bathing operation, output of the heat source is adjusted such that a temperature detected by the temperature sensor 31 becomes equal to a temperature which was set by the temperature operating section for first predetermined time and hot water is spurted, and after the first predetermined time is elapsed, the two kinds of hot water having the different temperatures are alternately spurted, a load on a heart when taking a shower bathing is reduced, and comfort is enhanced.
Patent SG-187992-A1 (SG)
Title: Nanochannel arrays and their preparation and use for high throughput macromolecular analysis
Inventor: CHOU STEPHEN Y
IPC: C12Q1/6837
Filed: 2002-07-25
Abstract: 31NANOCHANNEL ARRAYS AND THEIR PREPARATION AND USE FOR HIGH THROUGHPUT MACROMOLECULAR ANALYSISAbstractDisclosed nanochannel arrays are suitable for performing high throughput macromolecular analysis. Interferometric lithography, nanoimprint lithography, and non-isotropic deposition techniques are used to prepare nanochannel arrays which have hundreds of thousands to more than a million enclosed channels with desired key dimensions across the surface of a silicon wafer substrate. The nanochannel arrays include a surface with a plurality of channels. The channels are surmounted by sealing material to render such channels enclosed. The nanochannel array preparing methods include the steps of, providing a substrate surface, forming a plurality of channels, and depositing a sealing material on the channels for rendering enclosed channels. The enclosed channels have a trench width of less than 150 nanometers and a trench depth of less than 200 nanometers. Nanofluidic chips are disclosed which include said nanochannel array, a sample reservoir, and a waste reservoir. The channels of the nanochannel array admit a fluid. Being in fluid communication with the channels, the sample reservoir releases the fluid, and the waste reservoir receives the fluid. Disclosed systems carry out analysis, including a nanofluidic chip and a data processor. Said chip includes said nanochannel array, and said sample reservoir. Methods are disclosed which include analyzing steps of, providing said nanofluidic chip, providing said sample reservoir, transporting elongated macromolecules contained in a fluid, detecting a signal from said elongated macromolecules, and correlating the detected signal to a property of the macromolecules. Cartridges are disclosed which include said nanofluidic chip, being inserted into said system.FIG. 9
Patent SG-172286-A1 (SG)
Title: Wiresaw cutting method
Inventor: GRUMBINE STEVEN
Filed: 2009-12-21
Abstract: The present invention provides a wiresaw cutting method comprising cutting a workpiece with a wiresaw while applying an aqueous cutting fluid to the wiresaw from a recirculating reservoir of cuttting fluid, monitoring at least one of a chemical property, a physical property, or both, and adjusting the chemical composition of the cutting fluid while cutting the workpiece to maintain the property being monitored. The present invention additionally provides an apparatus to perform the inventive method.
Patent SG-173138-A1 (SG)
Title: Apparatus, method and computer program for upmixing a downmix audio signal
Inventor: NEUSINGER MATTHIAS
Filed: 2010-01-12
Abstract: An apparatus for upmixing a downmix audio signal describing one or more downmix audio channels into an upmixed audio signal describing a plurality of upmixed audio channels comprises an upmixer configured to apply temporally variable upmixing parameters to upmix the downmix audio signal in order to obtain the upmixed audio signal. The apparatus also comprises a parameter interpolator, wherein the parameter interpolator is configured to obtain one or more temporally interpolated upmix parameters to be used by the upmixer on the basis of a first complex-valued upmix parameter and a subsequent second complex-valued upmix parameter. The parameter interpolator is configured to separately interpolate between a magnitude value of the first complex-valued upmix parameter and a magnitude value of the second complex-valued upmix parameter, and between a phase value of the first complex-valued upmix parameter and a phase value of the second complex-valued upmix parameter, to obtain the one or more temporally interpolated upmix parameters. A respective method can be implemented, for example, as a computer program.
Patent SG-175617-A1 (SG)
Title: Method and system for making anonymous on-line purchases
Inventor: SHAPIRO PETER A
Filed: 2007-10-12
Abstract: METHOD AND SYSTEM FOR MAKING ANONYMOUS ON-LINE PURCHASES AbstractThe invention provides a system for effecting anonymous purchase of items from an online merchant system. A system according to an embodiment of the invention comprises means coupled to a merchant system for receiving price information from the merchant system about an item selected for purchase by a purchaser. The system further comprises means coupled to a purchaser system for receiving payment of the price from the purchaser. The system further comprises means for providing an anonymous identifier to the purchaser system in response to receiving the payment. The system further comprises means coupled to the merchant site for providing the payment to the merchant site and means coupled to the merchant site for providing the anonymous identifier to the merchant site. The merchant system provides the item to the purchaser in response to the purchaser providing the anonymous identifier to the merchant system. The purchaser thereby remains anonymous to the merchant.[Fig. 2]
Patent SG-175311-A1 (SG)
Title: Thermal component temperature management system and method
Inventor: MARZOUK JOE
Filed: 2010-04-27
Abstract: A downhole tool includes a thermally sensitive component. The temperature of the thermally sensitive component is at least partially controlled by a temperature management system thermally coupled to the thermally sensitive component.
Patent WO-2012108839-A1 (WO)
Title: Acides mycoliques utilisés en tant que marqueurs diagnostiques pour dépister les cas de tuberculose et évaluer l'efficacité d'un médicament
Inventor: WENK MARKUS R
IPC: C12Q1/04
Filed: 2012-02-07
Abstract: Cette invention concerne des procédés de spectrométrie de masse permettant de détecter des lipides mycobactériens tels que des acides mycoliques à utiliser en tant que biomarqueurs d'une infection tuberculeuse, ainsi que d'évaluer l'efficacité du traitement.
Patent SG-178493-A1 (SG)
Title: Reverse osmosis composite membranes for boron removal
Inventor: WANG HUA
Filed: 2010-07-23
Abstract: Improved methods for reducing boron concentration in seawater or brackish water, while simultaneously maintaining or improving the salt rejection of membrane and flow performance of polyamide reverse osmosis (RO) membranes include contacting the water with a composite membrane comprising moieties derived from an aromatic sulfonyl halide, a heteroaromatic sulfonyl halide, a sulfinyl halide; a sulfenyl halide; a sulfuryl halide; a phosphoryl halide; a phosphonyl halide; a phosphinyl halide; a thiophosphoryl halide; a thiophosphonyl halide, an isocyanate, a urea, a cyanate, an aromatic carbonyl halide, an epoxide or a mixture thereof.
Patent SG-179097-A1 (SG)
Title: Functional spacer for separating bulbs in a multipolar cutoff device, and circuit breaker
Inventor: GRUMEL CHRISTOPHE
Filed: 2010-08-30
Abstract: FUNCTIONAL SEPARATING SPACER OF THE CARTRIDGES IN A MULTIPOLE SWITCHGEAR DEVICE AND CIRCUIT BREAKERIn order to take maximum advantage of the modularity provided by a multipole circuit breaker (100) with double enclosure, a new architecture is proposed. A part of the outer case (48) of the switchgear apparatus is formed directly when assembly of the breaking device (600) is performed by juxtaposition and securing between single-pole breaking units (10), spacers (46) and side walls (50). It is thus possible to use the spacers (46) for various functionalities, and in particular to modify the external aspect of the switchgear apparatus (100) or the nature of the trip device in delayed manner.(FIGURES 4A AND 4B)
Patent SG-181473-A1 (SG)
Title: Desktop working apparatus
Inventor: IKUSHIMA KAZUMASA
Filed: 2010-11-29
Abstract: Provided is a full-automatic working apparatus which has a work-object conveying mechanism and can be used on a desk. The desktop working apparatus works a work-object as desired by moving relatively the work-object and a working head. The desktop working apparatus comprises a base desk, a working section placed on the base desk and having a working head and a working-head-driving mechanism, a loader placed integrally at the side portion of the desktop working apparatus, an unloader placed integrally at the side portion of the desktop working apparatus, a conveying section placed on the base desk to convey the work-object fed by the loader to the unloader, and a controlling section; the conveying section having a fixing mechanism for fixing the work-object at the working position, the working section having a working head placed above the working position, the controlling section having a first controller unit placed in the base desk and a second controller unit placed at the side portion or upper portion of the tabletop working apparatus.(Fig. 1)
Patent SG-181579-A1 (SG)
Title: Contact lenses with stabilization features
Inventor: GERLIGAND PIERRE
Filed: 2010-12-17
Abstract: Stabilized contact lenses have unconventional stabilization zones such as with the bulk of their length lying beneath the horizontal axis of the lens, a differing rate of change of slope (from peak) in one direction relative to the other, and a different height profile above the horizontal axis than below the horizontal axis.
Patent SG-183099-A1 (SG)
Title: Clostridium gene
Inventor: WREN BRENDAN
Filed: 2011-02-22
Abstract: The disclosure relates to the identification of an essential Clostridium difficile gene that encodes a polypeptide with protease activity and its use in the identification of anti- microbial agents and as antigen in subunit vaccines.
Patent SG-182713-A1 (SG)
Title: Pyrazole derivatives as jak inhibitors
Inventor: BACH TANA JORDI
Filed: 2011-02-18
Abstract: New pyrazole derivatives having the chemical structure of formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Janus Kinases (JAK).
Patent SG-184393-A1 (SG)
Title: Expanded cell search and selection in a mobile wireless device
Inventor: RAMASAMY VENKATASUBRAMANIAN
Filed: 2011-05-11
Abstract: A method and apparatus for expanded cell search and selection in a mobile wireless device. The mobile device locates cells in a first of neighbor cells and in a second list of stored cells and evaluates located cells using suitability criteria. When locating a suitable first cell that uses a first radio access technology (RAT) in the first list, the first cell is selected. When locating a second suitable cell that uses a second RAT in the first list and not locating a suitable cell that uses the first RAT in the second list, the second cell is selected. When locating a third suitable cell that uses the second RAT in the first list and locating a fourth suitable cell that uses the first RAT in the second list, the fourth cell is selected when more suitable than the third cell.
Patent SG-189664-A1 (SG)
Title: Structure of building that is free of formwork removal
Inventor: HUNG YEN-CHING
Filed: 2012-10-24
Abstract: 22S I RUCTURE OF BUILDING THAT IS FREE OF FORMWORK OF THE DISCLOSURE5A structure of building that is free of formwork removal includes a surface panel, two grid bodies, and connectable connection bars. The surface panel has spillage sections. The grid bodies are spaced from each other and define therebetween a grouting space. One of the grid bodies is fixed to the10 surface panel. Each of the grid bodies includes longitudinal strengthening rebars and lateral strengthening rebars, which extend longitudinally and laterally to interconnect each other at nodal points. The longitudinal or lateral strengthening rebars of grid body are arranged to alternate with respect to those of the other grid body. Each connection bar is set in a tortuous form15 connecting between the grid bodies so that each nodal point is connected to two of the nodal points of another grid body that are closest to the nodal point and each nodal point is connected by at least two differently-oriented connection bars.
Patent SG-187516-A1 (SG)
Title: Please see remarks (exceeded 200 characters)
Inventor: PERVAN DARKO
Filed: 2009-01-30
Abstract: MECHANICAL LOCKING OF FLOOR PANELS, METHODS TO INSTALL AND UNINSTALL PANELS, A METHOD AND AN EQUIRK11/24-ENT EQUIPMENT TO PRODUCE THE LOCKING SYSTEM, A METHOD TO CONNECT A DISPLACEABLE TONGUE TO A PANEL AND A TONGUE BLANKFloor panels (1,1') are shown, which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other.51)
Patent SG-190715-A1 (SG)
Title: Self cleaning filter system
Inventor: ZUR BOAZ
Filed: 2011-12-01
Abstract: A fluid filtration unit comprising a housing accommodating a stationary cylindrical filter element, defining a raw fluid chamber extending between an inlet of the housing and raw fluid face of the cylindrical filter element, and a filtered fluid chamber extending between a filtered fluid face of the filter element and an outlet from the housing. A flushing and backspraying assembly comprising at least one flushing pipe coupled to a lower pressure source and extending within the raw fluid chamber, and configured with a plurality of flushing nozzles disposed in close proximity with the raw fluid face of the filter element, and at least one backspraying arm coupled to a pressurized fluid source and extending within the filtered fluid chamber and configured with an array of backspraying nozzles disposed in close proximity with the filtered fluid face of the filter element, and a driving mechanism for selectively imparting the flushing and backspraying assembly with rotary and linear motion.
Patent SG-191837-A1 (SG)
Title: A cross-linking method and articles produced thereby
Inventor: XIA ZIJUN
Filed: 2012-01-06
Abstract: The disclosure provides a cross-linking method and articles produced thereby. The method comprises providing a partly sulphonated styrenic polymer, and cross-linking the partly sulphonated styrenic polymer in the presence of a polyphosphoric acid.
Patent SG-193239-A1 (SG)
Title: Bridged piperidine derivatives
Inventor: BAUMANN KARLHEINZ
Filed: 2012-02-28
Abstract: The present invention relates to compounds of formula (l); hetaryl I is a five or six membered heteroaryl group, containing 1 to 3 heteroatoms, selected from S or N; hetaryl II is a six membered heteroaryl group, containing 1 to 3 heteroatoms, selected from S or N, or is a two membered ring system containing 1 to 4 heteroatoms selected from S, or N, wherein at least one ring is aromatic in nature; R1 is lower alkyl, lower alkoxy, lower alkyl substituted by halogen or halogen; R2 is lower alkyl, lower alkyl substituted by halogen, halogen, lower alkoxy, cycloalkyl substituted by lower alkyl or lower alkyl substituted by halogen, or is lower alkyl substituted by hydroxy, or is furyl, or is O-benzyl, (CH2)p-phenyl, optionally substituted by halogen, lower alkoxy, lower alkyl substituted by halogen, lower alkyl or by cyano; R3 is hydrogen or lower alkyl; Y is (CH2)n-, -CH2OCH2-, -CH2O-, CH2S-, -CH2SCH2- and is bonded to two of the ring carbon atoms, bonding being to either the ring carbon atoms a and b or the ring carbon atoms c and d; p is 0 or 1; m is 0, 1 or 2; if m is 2 then R1 may be the same or different; -75- n is 2 or 3; o is 0, 1 or 2, if o is 2, then R2 may be the same or different; or to pharmaceutically active acid addition salts thereof. The present compounds of formula I are modulators for amyloid beta and thus, they may be useful for the treatment or prevention of a disease associated with the deposition of β-amyloid in the brain, in particular Alzheimers disease, and other diseases such as cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica and Down syndrome.