baber/WOPTO huggingface dataset:
Patent WO-2023219550-A1 (WO)
Title: Capteur optique d'empreintes digitales sous écran
Inventor: LIU JUN
IPC: G06V40/13
Filed: 2023-05-09
Abstract: La présente invention concerne un capteur optique d'empreintes digitales (400, 500) configuré pour être agencé sous une structure de couvercle comprenant un écran, le capteur optique d'empreintes digitales comprenant : un réseau de photodétecteurs (304) pour détecter la lumière transmise à partir d'un objet situé sur un côté opposé de la structure de couvercle ; un réseau d'émetteurs de lumière (302) pour éclairer l'objet, le réseau d'émetteurs de lumière étant entrelacé avec le réseau de photodétecteurs, et une structure de collimateur (402, 502) agencée pour recouvrir le réseau d'émetteurs de lumière et le réseau de photodétecteurs, la structure de collimateur comprenant un premier ensemble de collimateurs alignés avec les photodétecteurs et chacun étant conçu pour fournir un champ de vision prédéterminé, et un second ensemble de collimateurs alignés avec les émetteurs de lumière, et chacun étant conçu pour fournir un champ d'éclairage prédéterminé.
Patent SG-44548-A1 (SG)
Title: Bromine catalyser oxidation processes
Inventor: PENNINGTON ALAN
IPC: C01B7/09
Filed: 1993-05-14
Abstract: PCT No. PCT/GB93/00992 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed May 14, 1993 PCT Pub. No. WO93/23359 PCT Pub. Date Nov. 25, 1993In plant for the production and processing of an aromatic carboxylic acid such as terephthalic acid, at least some of the plant components (especially those exposed to an acidic reaction medium at elevated temperatures and pressures in excess of 180 DEG  C. and 8 bara respectively) are fabricated from duplex stainless steels and the conditions under which such plant components are exposed to the reaction medium are controlled to maintain a low corrosion rate.
Patent SG-47686-A1 (SG)
Title: Improved method for the preparation of pyridine-2, 3-dicarboxylic acids
Inventor: MILLER PAUL EDWARD
IPC: C07D213/80
Filed: 1994-11-10
Abstract: The present invention provides an improved method for the preparation of pyridine-2,3-dicarboxylic acids of formula (I) by the continuous oxidation of substituted quinolines of formula (II). <CHEM>
Patent SG-93777-A1 (SG)
Title: Process and manufacture for refastenable mechanical fastening system attached to substrate protrusion
Inventor: THOMAS DENNIS ALBERT
IPC: B29C43/22
Filed: 1994-03-30
Abstract: The invention is a refastenable mechanical fastening system, made of flee-formed prongs joined to an embossed or raised substrate. The prongs taper and are nonperpendicularly oriented relative to the plane of the substrate. Each prong has an engaging means projecting laterally from the periphery of the prong. The free formed prongs are manufactured by the process of depositing liquid material onto the embossed or raised portion of a moving substrate, stretching the liquid material in a direction parallel to the plane of the embossed or raised substrate and severing the stretched material to form the distal end and engaging means of the prong. The advantageous usage of the fastening system in an article of manufacture, such as a disposable absorbent garment, specifically a diaper, is also disclosed.
Patent SG-46756-A1 (SG)
Title: Apparatus and method for controlling molecular cluster in fluid
Inventor: IBBOTT JACK KENNETH
IPC: C02F1/48
Filed: 1996-11-06
Abstract: An apparatus provides for controlling molecular clusters in fluid in which an electric or a magnetic energy field is applied to a fluid transversely to the flow direction thereof passing through a pipe means. The width of the energy field parallel to the direction of the fluid flow is less than 1 millimeter. The energy field may be applied by two electrodes or two magnetic ploes in which the overall thickness of the electrodes or magnetic poles is less than 10 millimeters. The electrodes or magnetic poles are preferably provided on the outer peripheral surface of the pipe means.
Patent WO-2006068625-A1 (WO)
Title: Nouvelle toxine provenant d’un serpent
Inventor: KINI MANJUNATHA RAMACHANDRA
IPC: C12N15/63
Filed: 2005-12-22
Abstract: La présente invention concerne le domaine des venins de serpent et fournit une nouvelle protéine de toxine provenant d’un serpent et les acides nucléiques codant celle-ci. En outre, l’invention fournit diverses utilisations et compositions basées sur la découverte de la nouvelle toxine provenant d’un serpent.
Patent SG-165991-A1 (SG)
Title: Methods of treating gastrointestinal and genitourinary pain disorders using vinlafaxin and derivatives
Inventor: KARLSTADT ROBYN GAIL
IPC: A61P1/00
Filed: 2003-05-15
Abstract: This invention provides a method of treating functional gastrointestinal and genitourinary disorders in a mammal by administering to the mammal an effective amount of hydroxycycloalkane phenethylamine of the following structural formula (I) in which A is a moiety of the formula (II) where the dotted line represents optional unsaturation; R1 is hydrogen or alkyl; R2 is alkyl; R4 is hydrogen, alkyl, formyl, or alkanol; R5 and R6 are, independently, hydrogen, hydroxyl, alkyl, alkoxy, alkanoyloxy, cyano, nitro, alkylmercapto, amino, alkylamino, dialkylamino, alkanamido, halo, trifluoromethyl, or taken together, methylene dioxy; R7 is hydrogen or alkyl; and n is 0, 1, 2, 3, or 4, or a pharmaceutically acceptable salt thereof.
Patent SG-145743-A1 (SG)
Title: Vapor compression air conditioning or refrigeration system cleaning compositions and methods
Inventor: BATEMAN DAVID J
IPC: C23G5/032
Filed: 2005-01-20
Abstract: VAPOR COMPRESSION AIR CONDITIONING OR REFRIGERATION SYSTEM CLEANING COMPOSITIONS AND METHODS The present invention relates to compositions that are suitable for removing or reducing residue from a vapor compression air conditioning or refrigeration system consisting essentially of 1,1,1,2,2,3,4,5,5,5- decafluoropentane and polyol ester, and methods of using the composition.
Patent SG-148155-A1 (SG)
Title: Wireless personal area network having authentication and associated methods
Inventor: LITTLE HERBERT A
IPC: H04W84/18
Filed: 2006-01-19
Abstract: WIRELESS PERSONAL AREA NETWORK HAVING AUTHENTICATION AND ASSOCIATED METHODS A wireless personal area network (WPAN) system includes a plurality of WPAN devices using encrypted wireless communication there between when in an enabled state and not wirelessly communicating when in a disabled state. At least one of the WPAN devices includes a WPAN identity reader for reading at least one identifying parameter of a user, for confirming that the user is an authorized user based upon reading the at least one identifying parameter, and for wirelessly communicating with at least one other WPAN device to switch the at least one other WPAN device from the disabled state to the enabled state based upon confirming the user is an authorized user.
Patent SG-151319-A1 (SG)
Title: Disposable absorbent articles with zones comprising elastomeric components
Inventor: ROE DONALD CARROLL
IPC: A41D31/00
Filed: 2005-03-24
Abstract: DISPOSABLE ABSORBENT ARTICLES WITH ZONES COMPRISING ELASTOMERIC COMPONENTS Absorbent articles having a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core disposed between said topsheet and said backsheet are disclosed. The absorbent articles include a thermoplastic elastomer joined to or disposed in a stretch zone on at least one component or region of the absorbent article to impart an elastic resistance that provides sizing or shaping capabilities to the article. The absorbent article can be in the form of diapers, pull-on diapers, training pants, sanitary napkins, wipes, bibs, incontinence briefs or inserts. [Fig. 7]
Patent SG-178628-A1 (SG)
Title: Extracellular polyhydroxyalkanoates produced by genetically engineered microorganisms
Inventor: SABIROVA JULIA
Filed: 2006-08-09
Abstract: EXTRACELLULAR POLYHYDROXYALKANOATES PRODUCED BY GENETICALLY ENGINEERED MICROORGANISMSThe present invention is in the field of biosynthesis of polyhydroxyalkanoates (PHA). The invention relates to a genetically engineered microorganism having at least one gene involved in the metabolism, preferably in the production, of polyhydroxyalkanoates (PHA). This microorganism is useful in commercial production of polyhydroxyalkanoates. The present invention further relates to a method for the production of polyhydroxyalkanoates (PHA).No suitable figure
Patent WO-2011093795-A1 (WO)
Inventor: JOUNG JIN GON
IPC: H04B7/15
Filed: 2011-01-17
Abstract: L'invention porte sur un procédé de communication comprenant les étapes suivantes : à un instant t : un premier nœud de relais à antennes multiples décode et réémet un premier signal codé STBC provenant d'un nœud source et un premier signal STBC décodé et réémis provenant d'un second nœud de relais à antennes multiples, et un récepteur DSTTD de destination décode le premier signal codé STBC provenant du nœud source et le premier signal STBC décodé et réémis provenant du second nœud de relais à antennes multiples ; à un instant t+1 : le second nœud de relais à antennes multiples reçoit un second signal codé STBC provenant du nœud source et un second signal décodé et réémis provenant du premier nœud de relais à antennes multiples, et le récepteur DSTTD de destination décode le second signal codé STBC provenant du nœud source et le second signal décodé et réémis provenant du premier nœud de relais à antennes multiples.
Patent SG-183595-A1 (SG)
Title: Integrated circuits having place-efficient capacitors and methods for fabricating the same
Inventor: DMYTRO CHUMAKOV
Filed: 2011-07-19
Abstract: INTEGRATED CIRCUITS HAVING PLACE-EFFICIENT CAPACITORS AND OF THE INVENTIONIntegrated circuits having place-efficient capacitors and methods for fabricating the same are provided. A dielectric layer is formed overlying a conductive feature on a semiconductor substrate. A via opening is formed into the dielectric layer to expose a portion of the conductive feature. A partial opening is etched into the dielectric layer and positioned over the conductive feature. Etch resistant particles are deposited overlying the dielectric layer and in the partial opening. The dielectric layer is further etched using the etch resistant particles as an etch mask to extend the partial opening. A first conductive layer is formed overlying the extended partial opening and electrically contacting the conductive feature. A capacitor insulating layer is formed overlying the first conductive layer. A second conductive layer is formed overlying the insulating layer.Figure 1
Patent SG-176436-A1 (SG)
Title: Semiconductor electronic component and semiconductor device using the same
Inventor: KATSURAYAMA SATORU
Filed: 2007-10-30
Abstract: The problem of the present invention is to provide a chip-on-chip type semiconductor electronic component and a semiconductor device which can meet the requirements for further density increase of semiconductor integrated circuits.The present invention provides: a chip-on-chip type semiconductor electronic component in which a circuit surface of a first semiconductor chip and a circuit surface of a second semiconductor chip are opposed to each other, wherein the distance X between the first semiconductor chip and the second semiconductor chip is 50 µm or less, and the shortest distance Y between the side surface of the second semiconductor chip and the first external electrode is 1 mm or less; and a semiconductor device comprising the same. FIGURE 1
Patent SG-176562-A1 (SG)
Title: Method for treating a semiconductor wafer
Inventor: XU KAIDONG
Filed: 2010-06-14
Abstract: Disclosed is a method for treating semiconductor wafer comprising: - providing a stack comprising: - a high-k layer comprising a first oxide material, wherein the first oxide material contains hafnium and/or zirconium, and - a cap-layer comprising a second oxide material, wherein the cap-layer has been deposited on top of the high-k layer, wherein the second oxide material contains lanthanum, a lanthanide and/or aluminium, - conducting a step SA wherein a liquid A is supplied to the surface of the semiconductor wafer, wherein liquid A is an aqueous solution containing an oxidizing agent, - conducting a step SB wherein a liquid B is supplied to the surface of the semiconductor wafer, wherein step SB is carried out after step SA, wherein liquid B is a liquid with a pH-value lower than 6, and - conducting a step SC wherein a liquid C is supplied to the surface of the semiconductor wafer, wherein step SC is carried out after step SB, wherein liquid C is an aqueous acidic solution with a fluorine concentration of at least 10 ppm.
Patent SG-177387-A1 (SG)
Title: Natural oil based polymer polyols and polyurethane products made therefrom
Inventor: MUNSHI IMRAN
Filed: 2010-06-09
Abstract: A polymer polyol composition having dispersed polymer particles in a continuous phase which includes at least one polyether natural oil based polyol comprising at least two natural oil moieties separated by at least one of a molecular structure having an average of at least about 19 ether groups between any 2 of the natural oil moieties and a polyether molecular structure having an equivalent weight of at least about 400. The polymer polyol composition may be used in forming polyurethane foams.
Patent SG-178792-A1 (SG)
Title: Method and system for assembling pallets forstock orders
Inventor: BERRY PAUL ARMSTRONG
IPC: G06Q10/00
Filed: 2008-02-15
Abstract: -43 -Method a Pallets for Stock OrdersAbstractA method of assembling pallets (14, 20) containing stock units is disclosed using a negative pick/put transfer having donor pallets (14) containing quantities of stock units and recipient pallets (20) receiving stock units. A distribution system (10) and control system (32) is provided to implement negative pick/put transfers of pallets. Also disclosed are methods and systems for sequencing the assembly pallets by matching stock orders to create negative pick/put ansfer opportunities.Figure 1
Patent SG-181430-A1 (SG)
Title: Oxyntomodulin peptide analogue
Inventor: ALSINA-FERNANDEZ JORGE
Filed: 2010-12-15
Abstract: The present invention provides an Oxyntomodulin peptide analogue useful in the treatment of diabetes and/or obesity.
Patent SG-182648-A1 (SG)
Title: Method and device for introducing a pipe for optical cables into a solid laying foundation
Inventor: PICHLER JAN MICHAEL
Filed: 2011-01-17
Abstract: - 31 -The invention relates to a method and an apparatus for introduc ing at least one pipe (2) for at least one optical cable (3) into a solid bed with the aid of a laying device, wherein at least one groove (1) is milled or cut in the bed and the at least one pipe (2) is inserted in the at least one groove (1), wherein at least one side wall (1') of the at least one groove (1) is configured with a step (1") for supporting a filler ma terial (5, 6), by which after laying the at least one pipe (2) the possibly remaining volume of each groove (1) is filled, or a pipe (2) formed according to the groove (1). Preferably both side walls (1') of the at least one groove (1) are configured with a supporting step (1"), resulting in a substantially T-shaped cross-section of the groove (1). In addition, the fric tion between the at least one pipe (2) laid in the at least one groove (1) and the side walls (1') of the at least one groovecan be increased so that emergence of the at least one pipeof its own accord from the at least one groove (1) is pre vented.Figure 1
Patent SG-183760-A1 (SG)
Title: Aqueous dispersion, its production method, and its use
Inventor: BRAD M MONCLA
IPC: C09K23/00
Filed: 2004-08-25
Abstract: AQUEOUS DISPERSION, ITS PRODUCTION METHOD, AND ITS USEAqueous dispersions including at least one thermoplastic resin; at least one dispersing agent; and water; wherein the dispersion has a pH of less than 12 are disclosed along with dispersions including at least one thermoplastic resin; at least one dispersing agent; and water wherein the dispersion has a volume average particle size of less than about 5 um. Some dispersions include less than about 4 percent by weight of the dispersing agent based on the weight of the thermoplastic resin. Other dispersions include at least one propylene-rich alpha-olefin interpolymer; at least one dispersing agent; and water. Methods of making such dispersions are also described. Figure 1
Patent SG-188728-A1 (SG)
Title: Method for operating a combined cycle power plant
Inventor: SCHLESIER JAN
Filed: 2012-09-03
Abstract: The invention refers to a method for operating a combined cycle power plant (10), which comprises a gas turbine (11) and a steam turbine (23) which, via a connected electric generator (18, 24) in each case, generate alternating voltage of an assigned frequency and deliver it to an AC network (28), wherein the flue gas (21) of the gas turbine (11) is used for producing steam for the steam turbine (23),10 A reliable and flexible network restoration during a black start is achieved by, in afirst step, in island mode, internal consumers being supplied by the gas turbine(11), wherein the operating point of the gas turbine (11) is selected so that a minimum steam temperature is achieved for the steam turbine (23), in a second step, in island mode, the steam turbine (23) being synchronized and ramped up to15 an operating point at which a maximum power increase can be achieved, wherein the resulting load change of the steam turbine (23) is compensated by the gas turbine (11), in a third step consumer loads being connected block by block, in a fourth step the increase in the demanded load being provided totally or partialiy and permanently or temporarily by the steam turbine (23), in a fifth step the load of20 the steam turbine (23) being gradually reduced for increasing its load-increasing capacity, and steps three to five being repeated until the base load of the combined cycle power plant (10) is achieved,(Fig. 1)
Patent SG-185976-A1 (SG)
Title: Tantalum sputtering target
Inventor: FUKUSHIMA ATSUSHI
Filed: 2010-08-04
Abstract: TANTALUM SPUTTERING TARGETProvided is a tantalum sputtering target containing 1 mass ppm or more and 100 mass ppm or less of molybdenum as an essential component, and having a purity of 99.998% or more excluding molybdenum and gas components. Additionally provided is a tantalum sputtering target according to the above further containing 0 to 100 mass ppm of niobium, excluding 0 mass ppm thereof, and having a purity of 99.998% or more excluding molybdenum, niobium and gas components. Thereby obtained is a high purity tantalum sputtering target that has a uniform and fine10 structure and which yields stable plasma and superior film evenness, in other words,uniformity.
Patent SG-190543-A1 (SG)
Title: Light pattern exposure method, halftone phase shift mask, and halftone phase shift mask blank
Inventor: HIROKI YOSHIKAWA
Filed: 2012-11-19
Abstract: Light Pattern Exposure Method, Halftone Phase Shift Mask, and Halftone Phase Shift Mask BlankA light pattern exposure method is by irradiating ArF excimer laser light to a resist film through a halftone phase shift mask. The mask includes a transparent substrate and a10 pattern of halftone phase shift film of a material comprising a transition metal, silicon, nitrogen and oxygen and having an atomic ratio (Met/Si) of 0.18-0.25, a nitrogen content of 25-50 atom%, and an oxygen content of 5-20 atom%. The mask may be irradiated with ArF excimer laser light in a15 cumulative dose of at least 10 kJ/cm2.Fig 1
Patent SG-186454-A1 (SG)
Title: Glass wine bottles and method of molding them
Inventor: NEMIRE JERALD D
Filed: 2011-06-16
Abstract: A method of molding a wine bottle adapted for use with one but not both of a cork- type plug closure or a Stelvin-type threaded closure includes forming a glass parison having a temporary body and a completed neck finish (24 or 32) contoured for receiving either a cork-type plug closure or a Stelvin-type threaded closure. The glass parison is transferred to a mold stage, and the temporary body of the parison is blow molded at the mold stage to form a glass container having a neck (26) coupled to the neck finish. With both neck finish geometries, the neck adjacent to the neck finish has both external (L and K) dimensions adapted to receive a Stelvin-type threaded closure and a cylindrical interior adapted to receive a cork-type plug closure.
Patent SG-187509-A1 (SG)
Title: Gas modulation to control edge exclusion in a bevel edge etching plasma chamber
Inventor: FANG TONY
Filed: 2009-01-16
Abstract: GAS MODULATION TO CONTROL EDGE EXCLUSION IN A BEVEL EDGE ETCHING PLASMA CHAMBERThe various embodiments provide apparatus and methods of removal of unwanted deposits near the bevel edge of substrates to improve process yield. The embodiments provide apparatus and methods with center and edge gas feeds as additional process knobs for selecting a most suitable bevel edge etching processes to push the edge exclusion zone further outward towards the edge of substrates. Further the embodiments provide apparatus and methods with tuning gas(es) to change the etching profile at the bevel edge and using a combination of center and edge gas feeds to flow process and tuning gases into the chamber. Both the usage of tuning gas and location of gas feed(s) affect the etching characteristics at bevel edge. Total gas flow, gap distance between the gas delivery plate and substrate surface, pressure, and types of process gas(es) are also found to affect bevel edge etching profiles.FIG. 2F
Patent SG-188240-A1 (SG)
Title: Conversion of 5-(chloromethyl)-2-furaldehyde into 5-methyl-2-furoic acid and derivatives thereof
Inventor: MIKOCHIK PETER
Filed: 2011-08-17
Abstract: The present invention concerns the synthesis of 5-methyl-2-furoic acid, including ester, amide, and thioester derivatives of such from 5-(chloromethyl)-2-furaldehyde (CMF). The molecules so prepared are useful as intermediates for pharmaceutical, food, and fragrance molecules; as well as fuel or fuel additives.
Patent SG-189394-A1 (SG)
Title: Gel composition
Inventor: LAGARRIGUE SOPHIE
IPC: A23L29/20
Filed: 2011-11-11
Abstract: A composition in the form of a gel for preparing a food product, the composition comprising water, flavourings, salt and gelling agents, where the gelling agents comprise at least iota-carrageenan and xanthan.
Patent SG-189447-A1 (SG)
Title: Light extraction films for organic light emitting devices (oleds)
Inventor: THOMPSON DAVID SCOTT
Filed: 2011-09-21
Abstract: Optical films for enhancing light extraction from self-emissive light sources such as bottom-emitting or top-emitting OLEDs are disclosed. The extraction films typically include a flexible carrier film, and a first and second layer carried by the carrier film. The first or second layer has a nanovoided morphology and includes a polymer binder, and may also have a refractive index less than 1.35 or 1.3. An embedded structured surface of light extraction elements is formed between the first and second layers. The light extraction elements may be primarily diffractive elements adapted to be disposed within an evanescent zone of the OLED, or they may be primarily refractive elements adapted to be disposed outside the evanescent zone. The extraction film may also include a third layer, and a second embedded structured surface may be formed between the third layer and the first layer.