baber/WOPTO huggingface dataset:
Patent SG-158008-A1 (SG)
Title: Implantation for shallow trench isolation (sti) formation and for stress for transistor performance enhancement
Inventor: BEICHAO ZHANG
Filed: 2009-05-12
Abstract: IMPLANTATION FOR SHALLOW TRENCH ISOLATION (STI) FORMATION AND FOR STRESS FOR TRANSISTOR PERFORMANCE ENHANCEMENT A method (and semiconductor device) of fabricating a semiconductor device provides a shallow trench isolation (STI) structure or region by implanting ions in the STI region. After implantation, the region (of substrate material and ions of a different element) is thermally annealed producing a dielectric material operable for isolating two adjacent field-effect transistors (FET). This eliminates the conventional steps of removing substrate material to form the trench and refilling the trench with dielectric material. Implantation of nitrogen ions into an STI region adjacent a p-type FET applies a compressive stress to the transistor channel region to enhance transistor performance. Implantation of oxygen ions into an STI region adjacent an n-type FET applies a tensile stress to the transistor channel region to enhance transistor performance.
Patent SG-158831-A1 (SG)
Title: Double flow-circuit heat exchange device for periodic positive and reverse directional pumping
Inventor: YANG TAI-HER
Filed: 2009-07-23
Abstract: The present invention provides a double flow-circuit heat exchange device for periodic positive and reverse directional pumping, which is disposed with the bi-directional fluid pump capable of producing positive pressure or negative pressure at the fluid port on two sides of the bi-directional heat exchange device for periodically positive and reverse pumping the two fluid circuits in opposite flowing directions, thereby in the operation of periodically positive and reverse pumping to maintain the two fluid circuits in different flowing directions.
Patent SG-162713-A1 (SG)
Title: User interface for text input of compound characters
Inventor: GHARA SOUMENDU
Filed: 2009-12-24
Abstract: Disclosed is an apparatus that comprises a controller for coupling with a display and a tactile user input device. The controller is configured so as to respond to input from the tactile user input device, where the input at least partially superimposes a first displayed character and a second displayed character, to consult a set of linguistic rules to determine if the superimposed first and second characters are appropriate candidate characters for forming a conjunct character. The controller is further configured, if the determination is affirmative, to replace the displayed first and second characters with a displayed conjunct character, without requiring user entry of a third, special character (e.g., a Halant). Also disclosed are corresponding methods and computer programs. Fig.2
Patent WO-2011099934-A1 (WO)
Title: A method of forming a bonded structure
Inventor: CHOI WON KYOUNG
IPC: H05K1/09
Filed: 2010-02-10
Abstract: In an embodiment, a method of forming a bonded structure is provided. The method may include forming at least one first under bump metallurgy (UBM) structure on a first substrate, forming a first gold layer on the at least one first under bump metallurgy structure; forming a tin layer on the first gold layer, forming an indium layer on the tin layer, forming an inhibition layer configured to inhibit oxygen penetration on the indium layer, and forming at least one second under bump metallurgy structure on a second substrate, forming s second gold layer on the at least one second under bump metallurgy structure; and bringing the inhibition layer into contact with the second gold layer at a predetermined temperature to form a resultant intermetallic structure between the first substrate and the second substrate thereby bonding the first substrate to the second substrate and forming the bonded structure.
Patent WO-2011119107-A1 (WO)
Title: Système optique
Inventor: TAKAYAMA KAZUYA
IPC: G02B6/12
Filed: 2010-09-08
Abstract: Selon un mode de réalisation, la présente invention concerne un système optique. Le système optique peut comporter une partie électronique (104) comprenant au moins un ensemble d'électrodes de partie électronique (110), une partie électro-optique (106) couplé de manière amovible à la partie électronique (104), la partie électro-optique (106) comportant au moins un premier élément optique actif à base de matériau organique (132, 134) et au moins un ensemble d'électrodes de partie électro-optique (138). La partie électronique peut être couplée électriquement à la partie électro-optique via ledit au moins un ensemble d'électrodes de partie électronique (110) et ledit au moins un ensemble d'électrodes de partie électro-optique (138).
Patent SG-177034-A1 (SG)
Title: Dual pump
Inventor: YUEN CHENG KIAT
Filed: 2010-07-05
Abstract: TWO-WAY CIRCULATING PUMPAND ENGINE OIL PURIFICATIONThe present invention discloses a two-way circulating pump, comprising an upper seat, a middleseat, a lower seat, a first main wheel, a first accessory wheel, a second main wheel and a secondaccessory wheel, wherein, the first main wheel and the first accessory wheel are meshed witheach other and are mounted within a first chamber, which is constituted by the upper seat and themiddle seat and is provided with a first oil inlet and a first oil outlet, through rotating shaftsrespectively, the second main wheel and the second accessory wheel are meshed with each otherand are mounted within a chamber, which is constituted by the middle seat and the lower seat andis provided with a second oil inlet and a second oil outlet, through rotating shafts respectively, therotating shaft of the first main wheel is provided with a recess, and the rotating shaft of thesecond main wheel is provided with a protrusion that is socketed within the recess, the first mainwheel is drivingly connected to a motor. In addition, the present invention also provides anengine oil purification system including the above described two-way circulating system. Thetwo-way circulating pump and the engine oil purification system integrate two pumps into asingle one and thus can decrease not only equipment cost but also energy consumption.Figure 2
Patent SG-171873-A1 (SG)
Title: Process and reactor system for the preparation of an olefinic product
Inventor: CHEWTER LESLIE ANDREW
Filed: 2009-12-21
Abstract: A process and a reactor system for the preparation of an olefinic product by reacting an oxygenate feedstock in the presence of an oxygenate conversion catalyst within a reactor system under oxygenate-to-olefin conversion conditions, to obtain the olefinic product, wherein the reactor system has a contact surface coming in contact with oxygenates and wherein at least part of the contact surface is an material of the formula MX wherein: M is a metal and X is C, or M is a metal or Si and X is N.
Patent SG-172065-A1 (SG)
Title: Electrical submersible pump system connection adapter
Inventor: MERRILL DANIEL A
Filed: 2009-12-11
Abstract: An electrical submersible pumping assembly having a seal section and a motor section, and seals that prevent leakage from the seal section and the motor section during assembly. The seals cooperate with a coupling assembly for coupling together shafts from both the seal section and motor section. The coupling assembly outer diameter enlarges at a shoulder that circumscribes its outer surface. In one example, the seal that prevents leakage from the seal assembly provides a sealing interface around the larger diameter portion of the coupling assembly, that is removable by sliding the coupling so its smaller diameter portion is adjacent the seal assembly. The motor section is sealed by another sealing assembly that includes a body that circumscribes the motor shaft to define an annulus, a sealing disk selectively fills the annulus. The sealing disk can also be slid away from within the body while coupling the shafts with the coupling assembly.
Patent SG-179385-A1 (SG)
Title: Semiconductor device and method of bonding different size semiconductor die at the wafer level
Inventor: KOO JUN MO
Filed: 2011-09-22
Abstract: Abstract SEMICONDUCTOR DEVICE AND METHOD OF BONDING DIFFERENT SIZE SEMICONDUCTOR DIE AT THE WAFER LEVELA semiconductor wafer has first and second opposing surfaces. A plurality of conductive vias is formed partially through the first surface of the semiconductor wafer. The semiconductor wafer is singulated into a plurality of first semiconductor die. The first semiconductor die are mounted to a carrier. A second semiconductor die is mounted to the first semiconductor die. A footprint of the second semiconductor die is larger than a footprint of the first semiconductor die. An encapsulant is deposited over the first and second semiconductor die and carrier. The carrier is removed. A portion of the second surface is removed to expose the conductive vias. An interconnect structure is formed over a surface of the first semiconductor die opposite the second semiconductor die. Alternatively, a first encapsulant is deposited over the first semiconductor die and carrier, and a second encapsulant is deposited over the second semiconductor die.(Fig. 6)
Patent SG-175594-A1 (SG)
Title: Diesel fuel compositions
Inventor: LANDSCHOF JOERG
Filed: 2007-03-09
Abstract: DIESEL FUEL COMPOSITIONS AbstractFuel composition comprising a hydrocarbon blend having a cetane number of at least 62, a kinematic viscosity at 40°C of greater than 3.0 cSt and a density at 15°C of greater than 830 kg/m3, wherein (i) the Wear Scar value of the fuel composition is below 350 microns as determined by CEC-F-06- A-96 and/or (ii) the fuel composition comprises (b) a paraffinic fuel boiling in the gas oil range comprising more than 90 wt% paraffins and having a cetane number of between 70 and 85 in combination with (a) a mineral derived gas oil having a density at 15°C of between 800 and 860 kg/m3 and a kinematic viscosity at 40°C of between 1.5 and 15 cSt (mm2/s) and/or (c) a naphthenic rich blending component boiling in the gas oil range having a density at 15°C of greater than 860 kg/m3 and having a pour point of below -30°C.
Patent SG-175292-A1 (SG)
Title: Method for producing olefin polymer
Inventor: TOHI YASUSHI
Filed: 2010-04-21
Abstract: 190 METHOD FOR PRODUCING OLEFIN POLYMER Abstract 5 Disclosed is a method for producing an olefin polymer, with which an olefin polymer having excellent particle properties can be produced in high activity, dirt on the wall of a polymerization vessel or on the inside of the polymerization vessel such as a stirring blade can be10 effectively prevented, and an operation can be stably carried out for a long period of time. The method for producing an olefin polymer comprises (co)polymerizing one or more olefins selected from a group consisting of ethylene and a-olefins having 3 to 20 carbon atoms in a15 polymerization vessel in the presence of (A) a solid catalytic component for olefin polymerization, (B) an aliphatic amide, and (C) an organic aluminum compound. Figure 4.
Patent SG-176239-A1 (SG)
Title: Multi-phase microparticles and method of manufacturing multi-phase microparticles
Inventor: LOO SAY CHYE JOACHIM
Filed: 2010-06-07
Abstract: The invention relates to a method of manufacturing multi-phase microparticles. The method comprises dissolving at least three different polymers in a volatile organic solvent to obtain a first solution. The first solution comprises at least two cloud points, wherein the second cloud point is higher than the first cloud point. Viscosity of the first solution and the first and second cloud point are selected such that the at least three different polymers are immiscible with each other in the first solution. The first solution is dispersed into an aqueous continuous phase which comprises a surfactant to obtain an emulsion. The volatile organic solvent is evaporated from the emulsion. The total concentration of the at least three different polymers together in the emulsion before evaporation is below the first cloud point, or is above the first cloud point and below the second cloud point or is above the second cloud point. The invention relates also to a multi-phase microparticle made by the method and a pharmaceutical composition comprising the multi-phase microparticle.
Patent SG-181163-A1 (SG)
Title: Hydrolyzed whole grain composition
Inventor: ROGER OLIVIER YVES
IPC: A23L7/104
Filed: 2010-12-08
Abstract: The present invention relates to a hydrolyzed whole grain composition comprising an alpha-amylase or fragments thereof, which alpha-amylase or fragments thereof show no hydrolytic activity towards dietary fibers when in the active state, and wherein the hydrolyzed whole grain composition has: (i) a glucose content of at least 0.25% by weight of the hydrolysed whole grain composition, on a dry matter basis; (ii) a maltose to glucose ratio below 144:1 by weight in the composition, (iii) a maltose to fructose ratio below 230:1 by weight in the composition or (iv) a maltose to glucose+fructose ratio below 144:1 by weight in the composition.
Patent SG-182317-A1 (SG)
Title: Dry glassy composition comprising a bioactive material
Inventor: HAREL MOTI
IPC: A23L33/00
Filed: 2011-01-28
Abstract: The present invention relates to formulations and methods for stabilizing and protecting of biologic materials during harsh storing and use conditions, wherein the formulations relate to embedded bioactive materials and biologics, including live bacteria, in a protective glassy matrix.
Patent SG-188771-A1 (SG)
Title: Guide funnel
Inventor: HUGHES ANDREW DAVID
Filed: 2012-09-24
Abstract: Guide FunnelAbstractA guide funnel 4 for guiding a subsea installation 2 for the purpose of connection with a subsea wellhead 22, wherein the guide funnel 4 comprises a plurality of sections 4a, 4b, 4c, and wherein the sections 4a, 4b, 4c are collapsible such that the guide funnel 4 can exist in an extended or collapsed state.(Fig. 2)
Patent SG-186202-A1 (SG)
Title: Security improvements for flexible substrates
Inventor: OMAR RALPH MAHMOUD
IPC: G06V30/224
Filed: 2011-06-24
Abstract: A method of creating an optical security element in a value document using a low-cost printing device of a data processing terminal is described. The method comprises: providing a flexible substrate having a pre-printed ink portion; wherein the pre-printed ink portion is provided in an unexposed state which does not provide an optical security function of the security element; configuring a variable laser irradiation device to determine a part of the unexposed pre-printed ink portion to be exposed to laser radiation in a machine-controlled manner, and exposing the unexposed pre-printed ink portion to laser radiation in the machine-controlled manner to create from the pre-printed ink portion a predefined pattern, wherein the optical characteristics of the pattern provide the optical security element.
Patent SG-186297-A1 (SG)
Title: Ultrasonically-assisted extrusion methods for manufacturing powdered nutritional products
Inventor: MAZER TERRENCE B
IPC: A23L33/00
Filed: 2011-06-14
Abstract: Disclosed are methods of manufacturing powdered nutritional products, including powdered infant formulas and powdered adult nutritional products, using extrusion. The methods include utilizing ultrasonic energy in the extruder during manufacturing. The application of ultrasonic energy to the extruder allows the fat globules present in raw materials to be effectively emulsified by hydrated protein present in the feed stream such that the resulting powdered extruded product has a low free fat level, is less susceptible to oxidation and rancidity, and can be reconstituted without substantial fat separation.
Patent SG-186736-A1 (SG)
Title: Cross-linked elastomer composition and product including such a composition
Inventor: PICOT FABRICE
Filed: 2011-06-20
Abstract: The invention relates to a cross-linked elastomer composition including: an ethylene/alpha-olefin multiblock copolymer comprising polymerized ethylene and alpha-olefin units, an elastomer including a block copolymer having at least two, identical or different, aromatic blocks which are separated by at least one elastomer block, and a cross-linkable polymer, for example, a diene elastomer. The invention also relates to a product including the composition, and to the use of such a product as a seal.
Patent WO-2014046616-A1 (WO)
Title: A pusher assembly and a guide rail for a unit production system
Inventor: FUNG DAVID
IPC: B65G47/61
Filed: 2013-09-18
Abstract: A pusher assembly (240) and a guide rail (220) for a unit production system. The pusher assembly (240) comprises a roller assembly (242) for engaging and moving along a guide rail; a frame having a pushing bar (246), arranged to operate in a horizontal position, and a support (244) to which the roller assembly is coupled; wherein the pushing bar (246) and the roller assembly (242) project from a first side of the support (244). The guide rail (220) comprise a base portion (222) for mounting the guide rail to a fixed structure; a side wall (224) projecting from a first side of the base portion; and a rail bearing portion (226) at the distal end of the side wall; wherein the distal end of the side wall extends inwardly toward a second side of the base portion.
Patent SG-189278-A1 (SG)
Title: C18orf54 peptides and vaccines including the same
Inventor: NAKAMURA YUSUKE
Filed: 2011-10-19
Abstract: Peptide vaccines against cancer are described herein. In particular, isolated epitope peptides or immunogenic fragments derived from SEQ ID NO: 35, that bind to an HLA antigen and induce cytotoxic T lymphocytes (CTL) are provided. The amino acid sequences of the peptide of interest may be optionally modified with the substitution, deletion, insertion, or addition of one, two, or several amino acids sequences. Pharmaceutical compositions and methods of treating cancer that include such peptides are also provided.
Patent SG-191405-A1 (SG)
Title: Chocolate mass
Inventor: COY JOHANNES
IPC: A23L33/00
Filed: 2011-12-15
Abstract: The invention provides a novel chocolate mass which has a glycemic index of less than 29 (GI<29) and of which the content of added sugar comprises at least 10% galactose and in addition a content of iosmaltulose and/or tagatose. The chocolate mass additionally has a content of vitamin E in the form of a tocotrienol-tocopherol mixture from natural sources, wherein the content of tocotrienols in the chocolate mass is greater than the content of tocopherols.
Patent SG-194437-A1 (SG)
Title: Dialysis like therapeutic (dlt) device
Inventor: COOPER RYAN M
Filed: 2012-04-02
Abstract: A dialysis like therapeutic (DLT) device is provided. The DLT device includes at least one source channel connected at least one collection channels by one or more transfer channels. Fluid contacting surface of the channels can be an anti-fouling surface such as slippery liquid-infused porous surface (SLIPS). Fluids can be flown at high flow rates through the channels. The target components of the source fluid can be magnetic or bound to magnetic particles using an affinity molecule. A source fluid containing magnetically bound target components can be pumped through the source channel of the microfluidic device. A magnetic field gradient can be applied to the source fluid in the source channel causing the magnetically bound target components to migrate through the transfer channel into the collection channel. The collection channel can include a collection fluid to flush the target components out of the collection channel. The target components can be subsequently analyzed for detection and diagnosis. The source channel and the collection channels of the microfluidic device are analogous to the splenic arterioles and venules, respectively; the transfer channels mimic the vascular sinusoids of the spleen where opsonized particles are retained. Thus, the device acts as a dialysis like therapeutic device by combining fluidics and magnetics.
Patent WO-2016089312-A1 (WO)
Inventor: ARUNACHALAM ARJUN
IPC: G01R33/565
Filed: 2015-12-03
Abstract: Selon un de ses aspects, l'invention concerne un procédé de construction d'une image de diagnostic d'un échantillon à partir de données IRM acquises lors de la soumission de l'échantillon à un champ magnétique de polarisation non-homogène, le procédé comprenant les étapes consistant à : i) dériver une estimation de la carte spatiale du champ magnétique de polarisation non-homogène; ii) acquérir les données IRM; iii) traiter l'estimation de la carte spatiale (10) avec les données IRM acquises pour obtenir une estimation de l'image de diagnostic; iv) calculer une erreur de données acquises en réponse aux estimations de la carte spatiale et de l'image de diagnostic; v) mettre à jour l'estimation de la carte spatiale en réponse à l'erreur calculée; et répéter les étapes iii) à v) pour améliorer l'estimation de la carte spatiale de l'itération antérieure et l'estimation de l'image de diagnostic, la répétition (15) étant arrêtée lorsque l'erreur calculée de la dernière itération atteint une plage de tolérance, l'estimation de l'image de diagnostic à partir de la dernière itération devenant l'image de diagnostic de l'échantillon.
Patent WO-2018182505-A1 (WO)
Title: Système de fabrication de micro-dispositifs
Inventor: YOSHIDA MASATAKA
IPC: H01L21/02
Filed: 2017-03-31
Abstract: Cette invention a pour but de fabriquer efficacement un micro-dispositif avec un faible investissement. Huit premiers dispositifs de fabrication de micro-dispositifs (2-1 à 2-8) effectuent un traitement en une ou plusieurs étapes prédéterminées parmi une pluralité d'étapes de fabrication d'un type prédéterminé de micro-dispositif ayant un substrat d'une taille prédéterminée en tant qu'unité. Un second dispositif de fabrication de micro-dispositifs (3) effectue, en tant que traitement en une ou plusieurs étapes prédéterminées parmi la pluralité d'étapes qui sont différentes des étapes du traitement effectuées par les n dispositifs de fabrication de micro-dispositifs, un traitement collectif sur deux unités ou plus.
Patent WO-2018117973-A1 (WO)
Inventor: BRZOZOWSKA AGATA MARIA
IPC: B01J13/10
Filed: 2017-12-22
Abstract: The present invention relates to a method of encapsulating an uncharged, soluble, active compound within a self- assembled ionomer complex formed from polyelectrolytes, wherein the said method comprises the steps of mixing a solution comprising at least one polycation and polyanion with active compound, or adding a polyion to a solution comprising an oppositely charged polyion coupled to the active compound, wherein the interaction between the active compound and ionomer complex is non-ionic and non-covalent in nature. The invention also relates to an ionomer complex prepared thereform for use in transport and delivery of the compounds. In a preferred embodiment, the ionomer complex comprises poly-L-arginine, Poly(ethylene oxide)-b-poly(acrylic acid) (PAA-b-PEO), wherein the said ionomer encapsulates 4-methoxyphenyl β-D-glucopyranoside (MG).
Patent WO-2023177352-A1 (WO)
Inventor: XU ZEFENG
IPC: G02F1/01
Filed: 2023-03-10
Abstract: A device for weight adjustment in an optical neural network is provided. The device includes a first waveguide configured to receive and transmit an input optical signal. The input optical signal is defined by an amplitude and a first wavelength. The device further includes an optical resonator in optical communication with the first waveguide. The optical resonator has a first refractive index and is defined by a first resonance frequency. The amplitude of the input optical signal is modulated by the optical resonator based on the first resonance frequency to obtain a first weighted input optical signal. The device further includes a second waveguide optically coupled with the optical resonator. The second waveguide is configured to transmit a backpropagation optical signal that is defined by a second wavelength. The backpropagation optical signal is partially coupled into the optical resonator to adjust the first resonance frequency to a second resonance frequency. An amplitude of a subsequent input optical signal is modulated by the optical resonator based on the second resonance frequency to obtain a second weighted input optical signal.