Yang, Singapore
Changtong Yang, Singapore SG
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20110268663 | INTRAVASCULAR CONTRAST AGENTS - Intravascular contrast agents are provided by Gd-chelates modified so as to comprise an amino acid unit attached to the chelate via a linker group suitably selected from C | 11-03-2011 |
20120223616 | Surface Acoustic Wave Resonator - According to embodiments of the present invention, a surface acoustic wave resonator is provided. The surface acoustic wave resonator includes: a first electrode and a second electrode arranged in a first layer; a piezoelectric material formed in a second layer adjacent to the first layer; wherein the piezoelectric material is electrically coupled to the first electrode and the second electrode; and wherein the first layer is free of the | 09-06-2012 |
Chuan Yang, Singapore SG
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20110152167 | BIODEGRADABLE BLOCK POLYMERS FOR DRUG DELIVERY, AND METHODS RELATED THERETO - A biodegradable block copolymer is disclosed, comprising a hydrophilic block derived from a polyether alcohol; and a hydrophobic block comprising a first repeat unit derived by ring opening polymerization of a first cyclic carbonyl monomer initiated by the polyether alcohol, the first repeat unit comprising a side chain moiety comprising a functional group selected from the group consisting of urea groups, a carboxylic acid groups, and mixtures thereof. No side chain of the hydrophobic block comprises a covalently bound biologically active material. The block copolymer self-assembles in water forming micelles suitable for sequestering a biologically active material by a non-covalent interaction, and the block copolymer is 60% biodegraded within 180 days in accordance with ASTM D6400. | 06-23-2011 |
20120231060 | ANTIMICROBIAL HYDROGELS, METHODS OF PREPARATION THEREOF, AND ARTICLES THEREFROM - A covalently crosslinked hydrogel comprises a) three or more divalent poly(alkylene oxide) chains P′ covalently linked at respective first end units to a branched first core group C′, b) three or more divalent poly(alkylene oxide) chains P″ covalently linked at respective first end units to a branched second core group C″, the chains P″ comprising respective second end units which are covalently linked to between 0% and 100% of respective second end units of chains P′ by divalent linking groups L″, and c) at least one pendant cationic block copolymer chain A′-B′. A′-B′ comprises i) a divalent block A′ comprising a poly(alkylene oxide) backbone chain having an end unit covalently linked to a second end unit of one of the chains P′ by a divalent linking group L′, and ii) a monovalent block B′ comprising a first repeat unit, the first repeat unit comprising a backbone carbonate group and a cationic side chain group. | 09-13-2012 |
20140073048 | LOW MOLECULAR WEIGHT BRANCHED POLYAMINES FOR DELIVERY OF BIOLOGICALLY ACTIVE MATERIALS - A branched polyamine comprises about 8 to about 12 backbone tertiary amine groups, about 18 to about 24 backbone secondary amine groups, a positive number n′ greater than 0 of backbone terminating primary amine groups, and a positive number q greater than 0 of backbone terminating carbamate groups of formula (2): | 03-13-2014 |
20140080215 | BRANCHED POLYAMINES FOR DELIVERY OF BIOLOGICALLY ACTIVE MATERIALS - A branched polyamine comprises about 45 to about 70 backbone tertiary amine groups, about 90 to about 140 backbone secondary amine groups, a positive number n′ greater than 0 of backbone terminating primary amine groups, and a positive number q greater than 0 of backbone terminating carbamate groups of formula (2): | 03-20-2014 |
20150098976 | ANTIMICROBIAL AND ANTIFOULING CATECHOL-CONTAINING POLYCARBONATES FOR MEDICAL APPLICATIONS - Catechol-bearing polycarbonates (catechol polymers) were prepared comprising i) a catechol repeat unit comprising a side chain catechol group, ii) a cationic repeat unit comprising a side chain cationic group selected from the group consisting of quaternary amine groups, quaternary phosphine groups, and combinations thereof, and iii) a PEG repeat unit comprising a side chain poly(ethylene oxide) group having a degree of polymerization of about 5 to about 30. The catechol polymers form antimicrobial and antifouling films on a variety of substrate surfaces, in particular silicone rubber. | 04-09-2015 |
Chun Yang, Singapore SG
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20080259720 | Methods and Apparatus for Microfluidic Mixing - An apparatus for microfluidic mixing having a first fluid inlet for a first fluid operatively connected to a first fluid channel. A second fluid inlet is provided for a second fluid operatively connected to a second fluid channel. The second fluid channel operatively intersects the first fluid channel for introduction of the second fluid into the first fluid channel. The first fluid channel has an outlet end remote from that of the first fluid inlet, and at least one contraction intermediate the intersection of the first fluid channel with the second fluid channel and the at least one outlet end, or intermediate the first fluid inlet and the intersection of the first fluid channel with the second fluid channel. A corresponding method is also disclosed. | 10-23-2008 |
20090019924 | Microfluidic Sensor for Interfacial Tension Measurement and Method for Measuring Interfacial Tension - A microfluidic sensor is disclosed that has a first inlet channel for a first fluid, a second inlet channel for a second fluid, and a measurement channel intersecting with both first inlet channel and the second inlet channel. A signal source system is provided for receiving a signal from a signal emitter, as is a signal detection system for receiving the signal from the signal source system. The signal source system and the signal detection system are for recording physical characteristics of at least one of the droplets in the measurement channel. A corresponding method is also disclosed. | 01-22-2009 |
Daiqin Yang, Singapore SG
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20110234366 | METHODS FOR SELECTING AND CONTROLLING DEVICES - A method of selecting and controlling devices based on wireless communication technology. The wireless controller sends a probe message to one or more devices; each device receives the probe message, obtains information in respect of its relative position with respect to the wireless controller, determines a response time to respond according to a first predefined rule, based on its relative position information: detects response signals from other devices before expiration of the response time; decides whether to send or not to send its response signal according to a second predefined rule and the detecting procedure of response signals from other devices; the wireless controller receives response signals sent by the devices after the comparison of the relative position information of each device with respect to the wireless controller, and selects the target devices from the devices. Embodiments of the present invention reduce the complexity, delay and energy consumption of the selection for wireless devices, and are especially applicable for wireless lighting systems. | 09-29-2011 |
20110285514 | SYSTEM AND METHOD FOR PROVIDING WIRELESS CONTROL ON AN ELECTRONIC DEVICE - The invention provides a system | 11-24-2011 |
20110287789 | METHOD AND APPARATUS FOR RECOGNITION OF DEVICES - The present invention aims to provide a technical solution for recognizing a target device from a plurality of devices as follows: sending a first and second wireless signal to a plurality of devices and determining the target device according to the signal strength differences between the first and second signal strengths. By using the technical solutions of the present invention, the “near-far-effect” caused by a single antenna can be overcome, and different offsets in the measured received signal strengths caused by the diversity of the receiving antennas can also be eliminated, and thus the accuracy of recognition is improved efficiently. | 11-24-2011 |
20140080528 | SENSOR DEVICE - According to an embodiment, a sensor device is provided comprising a sensor; a transceiver; a processor configured to run an application; and a virtualization layer which comprises an application programming interface encapsulating application layer features of the sensor device and which is configured to provide to the application, via at least one service access point, a service to communicate with another sensor device by means of the transceiver, a service to control the sensor and a service to discover a sensor device network, have the sensor device leave a sensor device network and/or have the sensor device join a sensor device net work. | 03-20-2014 |
20140122650 | APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR INTERCONNECTING MULTIPLE COMPUTER NETWORKS - An apparatus for interconnecting multiple computer networks, each computer network using a different protocol suite and comprising multiple nodes, the apparatus being a node of each computer network, the apparatus comprising: a transceiver configured to receive data from any node of any one of the multiple computer networks, the received data being for transmission to a node of a different one of the multiple computer networks; and a processor configured to identify the node of the different one of the multiple computer networks based on the received data, to determine a protocol suite of the different one of the multiple computer networks using the memory, to process the received data so that the received data appears to have been transmitted according to the determined protocol suite, and to cause the transceiver to transmit the processed received data to the node of the different one of the multiple computer networks. | 05-01-2014 |
Da-Jiang Yang, Singapore SG
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20090042388 | METHOD OF CLEANING A SEMICONDUCTOR SUBSTRATE - A semiconductor substrate is first provided. The semiconductor substrate includes a material layer and a patterned photoresist layer disposed on the material layer. Subsequently, a contact etching process is performed on the material layer by utilizing the patterned photoresist layer as an etching mask so to form an etched hole in the material layer. Thereafter, a solvent cleaning process is carried out on the semiconductor substrate by utilizing a cleaning solvent. Next, a water cleaning process is performed on the semiconductor substrate by utilizing deionized water. The temperature of the deionized water is in a range from 30° C. to 99° C. | 02-12-2009 |
20100227131 | TEST PATTERN STRUCTURE - A test pattern structure including a first conductive layer and a second conductive layer is provided. The second conductive layer is directly disposed on the first conductive layer and connected to the first conductive layer through a plurality of connection interfaces. The test pattern structure of the present invention can detect the interconnection failure quickly and correctly without SEM identification. | 09-09-2010 |
Gawain Yang, Singapore SG
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20090160087 | IN-MOLD DECORATION METHOD & APPARATUS - A method and apparatus to form and in mold decoration part utilizing an IML/IML process or an IMD/IML process. The processes prepare inlays or decorations then load the inlays or decorations in to a mold, the decorations and inlays are formed on the inner and outer surfaces of the part with the part resin through the injection mold process, the in mold decoration part is then formed and ejected. | 06-25-2009 |
Guilin Yang, Singapore SG
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20100060088 | Nano-Positioning Electromagnetic Linear Actuator - A flexure for an electromagnetic nano-positioning linear actuator having a support and an actuating body, the flexure comprising: a first resilient end for attaching to the support; a second resilient end for attaching to the actuating body; and a substantially rigid intermediate portion located between the first resilient end and the second resilient end. | 03-11-2010 |
20120262259 | LINEAR-ROTARY ELECTROMAGNETIC ACTUATOR - A linear-rotary electromagnetic actuator with a rotation module having an output shaft and a rotary encoder configured to sense rotary motion of the output shaft; and a translation module having a linear encoder configured to sense translational motion of the intermediate component; and an intermediate translator coupled between the rotation module and the translation module. | 10-18-2012 |
20130328431 | CYLINDRICAL ELECTROMAGNETIC ACTUATOR - A cylindrical-shape electromagnetic actuator comprising a plurality of pairs of magnets, the magnets of each pair being held at a distance from each other with an effective air gap formed therebetween for accommodating a coil structure; and a substantially cylindrical frame structure for supporting the pairs of magnets, the frame structure being configured such that substantially separate closed loop magnetic paths are provided for the respective pairs of magnets. | 12-12-2013 |
Guocheng Yang, Singapore SG
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20110308942 | MICROELECTRODE ARRAY SENSOR FOR DETECTION OF HEAVY METALS IN AQUEOUS SOLUTIONS - In a first aspect, the present invention is directed to a microelectrode array for detecting heavy metals in an aqueous solution. The microelectrode array can comprise a layer of a doped carbon film and a patterning layer arranged on the doped carbon film for defining multiple microelectrodes in the doped carbon film to form the microelectrode array. The size, and shape, and arrangement of each of the multiple microelectrodes can be defined by the size, and shape, and arrangement of each of the openings in the patterning layer which expose the underlying doped carbon film. Furthermore, the ratio of the maximal width of a microelectrode relative to the shortest distance between the neighboring microelectrodes (center to center) in the microelectrode array is between about 1:1.2 and about 1:6. The present invention is also directed to an apparatus using the microelectrode array and methods of manufacturing the same. | 12-22-2011 |
Guoliang Yang, Singapore SG
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20120323606 | METHOD AND A MOBILE DEVICE FOR REVIEWING PATIENT INFORMATION - A method is disclosed for reviewing at a mobile device patient information residing on a server, the method comprising the steps of receiving a message pushed from the server, the message having a resource identifier associated with the patient information, retrieving the patient information from the server using the resource identifier, displaying at least part of the retrieved patient information on a screen of the mobile device, reviewing the displayed patient information to obtain a comment, and uploading the comment to the server. Also disclosed is a mobile device for reviewing patient information according to the disclosed method. | 12-20-2012 |
20130251233 | METHOD FOR CREATING A REPORT FROM RADIOLOGICAL IMAGES USING ELECTRONIC REPORT TEMPLATES - Creating a report from a radiological image using an electronic report template, the radiological image being an image of an anatomic region and the report template initially having empty fields includes displaying the radiological image on a screen of a workstation; providing a structural template, the structural template being a map of a reference region that corresponds to the anatomical region, t structural template identifying a plurality of anatomical landmarks each associated with corresponding landmark data; fitting the structural template with the radiological image such that the anatomical landmarks match corresponding anatomical landmarks of the radiological image; using the fitting to generate pathological data indicative of a pathology in one or more of the anatomical landmark and using the landmark data and pathological data to populate the empty field of the report template to thereby create the report. | 09-26-2013 |
Guo Liang Yang, Singapore SG
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20090092953 | Encoding, Storing and Decoding Data for Teaching Radiology Diagnosis - Electronic data for presenting images to teach radiology diagnosis are stored on a computer readable storage medium. The stored data includes an image table that includes indexed radiology images to be displayed; a frame table that includes frame entries, each for displaying a frame in a sequence of frames to be displayed and comprising a time indicator indicating a time to display the frame in the sequence, and display state data indicating a display state of one of the radiology images to be displayed in the frame; at least one annotation table including data defining teaching annotations to be superimposed on at least one radiology image. Each frame entry is associated with a radiology image and each annotation table is associated with a frame entry. An encoder/decoder is provided for encoding and storing the data in a file and for decoding and presenting images formed from the data. | 04-09-2009 |
Guoqing Yang, Singapore SG
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20110098218 | MODULATORS OF STAT3 SIGNALLING - The invention relates to methods for identifying compounds which modulate the interaction between STAT3 an SP1. A peptide is provided which is able to bind STAT3 and interfere with the interaction of STAT3 and SP1. The invention provides methods for identifying compounds which are capable of binding to the peptide and thus release interference with the interaction between STAT3 and SP1, as well as methods for identifying inhibitors and enhancers of the STAT3 SP1 interaction. Compounds identified by the methods of the invention are useful in the repression or stimulation of appetite in a patient, useful for the treatment of leptin resistance, obesity and anorexia. | 04-28-2011 |
Hae Choon Yang, Singapore SG
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20080213975 | Supply Mechanism For the Chuck of an Integrated Circuit Dicing Device - A system for dicing substrates to singulate integrated circuit units within in them includes a dicing machine (Z) which operates with a chuck table ( | 09-04-2008 |
20110021003 | SUPPLY MECHANISM FOR THE CHUCK OF AN INTEGRATED CIRCUIT DICING DEVICE - A system for dicing substrates to singulate integrated circuit units within in them includes a dicing machine (Z) which operates with a chuck table ( | 01-27-2011 |
20120184086 | PUNCH SINGULATION SYSTEM AND METHOD - A punching system for singulating IC units comprising: a punching assembly arranged to receive a substrate and singulate said substrate into the IC units; a rotary carrier rotatable from a first position to a second position said rotary carrier arranged to receive said units at the first position and carry said units to the second position through rotation; wherein said rotary carrier includes recesses for receiving at least a portion of the units. A punching assembly comprising a die block having recesses for receiving selectively replaceable inserts wherein said inserts correspond to a punch pattern specific to a predetermined IC package arrangement. | 07-19-2012 |
20120260752 | ASSEMBLY AND METHOD FOR IC UNIT ENGAGEMENT - A picker assembly includes a plurality of pickers in selective variable spaced relation, a shaft having a plurality of cam plates, the cam plates co-axial with said shaft and having a variable thickness. The cam plates are in engagement with the pickers and positioned in interstitial spaces between the pickers. The selective variability in spacing is provided by rotation of the shaft such that thickness variation of the cam plates move the respective pickers along an axis parallel to the shaft. | 10-18-2012 |
20130008836 | METHOD AND APPARATUS FOR IMPROVED SORTING OF DICED SUBSTRATES - A method for inspecting and sorting a plurality of IC units comprising the steps of: delivering a frame containing said IC units to a unit picking station; conducting a first inspection of said units during the delivering step and recording the subsequent result; removing said units from the frame, and moving said units from the unit picking station to a flipping station; conducting a second inspection of said units during the moving step and recording the subsequent result; flipping said units to expose an opposed face said units; conducting a third inspection of said opposed face and recording the subsequent result, then; sorting said units into categories based on the recorded results from the first, second and third inspecting steps. | 01-10-2013 |
20130209205 | SYSTEM AND METHOD FOR OFFLOADING IC UNITS - A shuttle table assembly comprising a shuttle table for receiving a plurality of IC units at a first position and for offloading said units at a second position, said shuttle table movable from said first to second position; a cover assembly mounted to said shuttle table, the cover assembly having at least one cover movable from an open position to a closed position, said closed position covering said units on the shuttle table; wherein the cover assembly is coupled to a guide for closing the cover as the shuttle table moves from the first to the second position. | 08-15-2013 |
Haiyun Yang, Singapore SG
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20090276227 | FAST SYNTHESIS SUB-BAND FILTERING METHOD FOR DIGITAL SIGNAL DECODING - In order to reproduce audio signals which have been compressed or encoded for storage or transmission using, for example, MPEG audio encoding, a synthesis sub-band filter is employed which performs an inverse modified discrete cosine transform. The computational cost of the IMDCT implementation is reduced by pre-calculating arrays of sum and difference data. The arrays of sum and difference data are then used in two separate transform calculations, the results of which can be used in the generation of pulse code modulation audio data. | 11-05-2009 |
He Yang, Singapore SG
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20090258828 | INVESTIGATION OF MUCOSA DRYNESS CONDITIONS - The present invention relates to diagnosis and/or treatment of medical conditions. The present invention relates to new method of diagnosing dry mucosa condition in a subject. The condition may be dry eye. The present invention also provides a method to monitor the efficacy of a treatment of a dry mucosa condition, a method of treating a dry mucosa condition and/or a diagnostic kit for a dry mucosa condition. | 10-15-2009 |
Hongxin Yang, Singapore SG
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20120294072 | Phase-Change Memory and a Method of Programming the Same - According to embodiments of the present invention, a phase-change memory for storing data is provided. The phase-change memory includes a first dielectric material; a second dielectric material; and a phase-change material sandwiched between the first dielectric material and the second dielectric material, at least one of the first or second dielectric materials being a composite dielectric material having a structure of layers of two or more component materials, wherein the first dielectric material has a lower thermal conductivity than the second dielectric material. Further embodiments relate to a method of programming the phase-change memory. | 11-22-2012 |
Hui Ying Yang, Singapore SG
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20150122735 | MEMBRANE FOR FILTRATING WATER - The present invention relates to a material. In particular, it relates to a membrane for filtering water. More particularly, it relates to a membrane comprising carbon nanotubes and mixed cellulose ester porous membranes for water desalination and purification. Still more particular, the membrane comprising a fibrous substrate and carbon nanotubes formed on a fibrous substrate, wherein the surface of the carbon nanotubes is functionally modified. A microfluidic device comprising such a membrane and a method for filtering water are also disclosed. | 05-07-2015 |
Hyunsoo Yang, Singapore SG
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20140097841 | SPINWAVE BASED NONDESTRUCTIVE MATERIAL, STRUCTURE, COMPONENT, OR DEVICE TESTING TOOLS - Systems and methods for spinwave-based metrology in accordance with embodiments of the disclosure involve generating and detecting spinwaves in a sample having a ferromagnetic material; and determining a material thickness, a material integrity measure, a presence of a manufacturing defect, a categorical type of manufacturing defect, and/or a manufacturing process statistic corresponding to spinwave behavior in the sample. In an embodiment, spinwaves are generated by way of concurrent exposure of a target measurement site of the sample to each of a bias magnetic field and radiation (e.g., microwave or radio frequency radiation) produced by a first set of integrated waveguides. A response signal corresponding to a behavior of spinwaves within the target measurement site can be generated by way of a second set of integrated waveguides. Various embodiments of systems and methods for generating spinwaves, detecting spinwaves, and calculating, analyzing, or monitoring one or more sample properties can be automated. | 04-10-2014 |
Jackie Y. Yang, Singapore SG
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20120178129 | GENE SYNTHESIS METHOD - The present invention relates to polymerase chain reaction (PCR)-based methods for the one-step synthesis of nucleic acid molecules, wherein the amplification primers used in said methods are designed such that they have two distinct melting temperatures in order to minimize the competition between polymerase cycling assembly (PCA) and polymerase chain reaction (PCR) amplification in the one-step nucleic acid synthesis and to maximize the emerging full-length amplification, as well as kits for use in such methods. | 07-12-2012 |
20130136671 | REAGENT FLUID DISPENSING DEVICE, AND METHOD OF DISPENSING A REAGENT FLUID - According to various embodiments, a reagent fluid dispensing device may be provided. The reagent fluid dispensing device may include a chamber for receiving a reagent fluid, the chamber having a first opening and a second opening; a first fluid conduit connected to the first opening of the chamber; a reservoir connected to the first fluid conduit, the reservoir having a first opening, wherein the first opening of the reservoir is connected to the first fluid conduit to form a passive valve, wherein the reservoir is dimensionalized for storing a predetermined volume of the reagent fluid; and a pneumatic conduit connected to the second opening of the chamber, wherein selective application of pneumatic pressure to the chamber through the pneumatic conduit transfers the reagent fluid from the reservoir to the chamber through the first fluid conduit. According to various embodiments, a microfluidic device including the reagent fluid dispensing device, and a method of dispensing a reagent fluid may be provided. | 05-30-2013 |
Jianbo Yang, Singapore SG
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20120074482 | EEPROM CELL - A method of forming a device is disclosed. The method includes providing a substrate prepared with a cell area separated by other active areas by isolation regions. First and second gates of first and second transistors in the cell area are formed. The first gate includes first and second sub-gates separated by a first intergate dielectric layer. The second gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the second gate are separated by a second intergate dielectric layer. First and second junctions of the first and second transistors are formed. The method also includes forming a first gate terminal coupled to the second sub-gate of the first transistor and a second gate terminal coupled to at least the first sub-gate of the second transistor. | 03-29-2012 |
20120074483 | EEPROM CELL - A method of forming a device is disclosed. The method includes providing a substrate prepared with a cell area and forming first and second gates of first and second transistors in the cell area. The first gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the first gate are separated by a first intergate dielectric layer. The second gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the second gate are separated by a second intergate dielectric layer. The method also includes forming first and second junctions of the first and second transistors. A first gate terminal is formed and coupled to the second sub-gate of the first transistor. A second gate terminal is formed and coupled to at least the first sub-gate of the second transistor. | 03-29-2012 |
20130161720 | EEPROM CELL - A method of forming a device is disclosed. The method includes providing a substrate prepared with a cell area and forming first and second gates of first and second transistors in the cell area. The first gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the first gate are separated by a first intergate dielectric layer. The second gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the second gate are separated by a second intergate dielectric layer. The method also includes forming first and second junctions of the first and second transistors. A first gate terminal is formed and coupled to the second sub-gate of the first transistor. A second gate terminal is formed and coupled to at least the first sub-gate of the second transistor. | 06-27-2013 |
20130161721 | EEPROM CELL - A method of forming a device is disclosed. The method includes providing a substrate prepared with a cell area separated by other active areas by isolation regions. First and second gates of first and second transistors in the cell area are formed. The first gate includes first and second sub-gates separated by a first intergate dielectric layer. The second gate includes a second sub-gate surrounding a first sub-gate. The first and second sub-gates of the second gate are separated by a second intergate dielectric layer. First and second junctions of the first and second transistors are formed. The method also includes forming a first gate terminal coupled to the second sub-gate of the first transistor and a second gate terminal coupled to at least the first sub-gate of the second transistor. | 06-27-2013 |
20150084111 | GUARD RING FOR MEMORY ARRAY - A device and a method for forming a device are presented. The method includes providing a substrate having an array region in which memory cells are to be formed. Storage gates of the memory cells are formed in the array region. A guard ring surrounding the array region is formed. A gate electrode layer is formed on the substrate. The gate electrode layer fills gaps between the storage gates and guard ring. The gate electrode layer is planarized to produce a planar surface between the gate electrode layer, storage gates and guard ring. The guard ring maintains thickness of the gate electrode layer in the array region such that thickness of the storage gates across center and edge regions of the array region is uniform. | 03-26-2015 |
20150087123 | CONTACT STRAP FOR MEMORY ARRAY - Devices and methods for forming a device are disclosed. The method includes providing a substrate having a memory array region. Front end of line (FEOL) process is performed to form components of memory cell pairs. The FEOL process forms storage gates, access gates or word lines, source/drain regions, spacers, erase gates and source line isolation dielectrics. The memory cell pair shares a common source line (SL). A SL strap opening is provided. The source line strap opening is formed between adjacent memory cell pair. The source line strap opening does not overlap the storage gate of the memory cell. | 03-26-2015 |
Jinglei Yang, Singapore SG
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20130196071 | MICROENCAPSULATION OF REACTIVE DIISOCYANATES AND THE APPLICATION TO SELF-HEALING ANTICORROSION COATINGS - The disclosure provides a polyurethane microcapsule consisting of a polymerization product of methylene diphenyl diisocyanate (MDI) prepolymer with a polyol, the polyurethane microcapsule comprising a liquid isocyanate compound encapsulated within the microcapsule. The disclosure also provides self-healing coating compositions comprising such polymeric microcapsules and methods of preventing or slowing corrosion using such coating compositions. | 08-01-2013 |
20150079290 | MICROENCAPSULATION OF ORGANIC SILANES AND THEIR USE AS SELF HEALING MATERIALS - The disclosure provides a poly(urea-formaldehyde) microcapsule, which comprises encapsulated in the poly(urea-formaldehyde) microcapsule an organofluorine silane of the general formula (I) A | 03-19-2015 |
Jinhua Yang, Singapore SG
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20150079499 | PARTICLE EXHIBITING CATALYTIC ACTIVITY - A particle exhibiting catalytic activity comprising (a) an inner core formed of an alloy material; and (b) an outer shell formed of a metal material surrounding the inner core, wherein the alloy material is selected such that the inner core exerts a compressive strain on the outer shell. | 03-19-2015 |
Joel Yang, Singapore SG
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20110252678 | METHOD, APPARATUS AND SYSTEM FOR CONSTANT LED NIGHT BRIGHTNESS BASED ON DAYTIME SOLAR CHARGING - A street sign method, system and apparatus includes at least one translucent sign face, a solar photovoltaic panel system for generating electrical energy from sunlight, a rechargeable battery system for storing the electrical energy during the day, at least one Light Emitting Diode (LED) powered by the electrical energy stored in the rechargeable battery system, and a control circuit powered by the rechargeable battery system and configured to operate the at least one LED to illuminate the at least one sign face. The control circuit is configured to calculate an amount of electrical power that can be supplied from the rechargeable battery system to the at least one LED so that said the at least one LED operates at a relatively constant level of LED light output brightness during substantially the entire night time hours based on solar energy supplied to the rechargeable battery system during the previous daytime hours. The street name sign is mountable to a post or pole. | 10-20-2011 |
Joel K.w. Yang, Singapore SG
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20130243947 | PROCESS FOR CREATING LITHOGRAPHICALLY-DEFINED PLASMONIC STRUCTURES WITH ENHANCED Q FACTORS - A method for plasmonic structure manufacture and for protecting a plasmonic nanostructure during annealing is provided. The method includes: lithographically forming a plasmonic nanostructure on a substrate; encapsulating the plasmonic nano structure in high temperature resistant material; annealing the plasmonic nanostructure; and removing the high temperature resistant material to reveal the annealed plasmonic nano structure. | 09-19-2013 |
Kan Yang, Singapore SG
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20140286737 | DATA STORAGE LIBRARY - A data storage library comprising a stack of storage modules, each storage module comprising an array of storage slots, the data storage library comprising: a plurality of transmission robots, each transmission robot comprising a tray for transporting a data storage medium to and from a storage slot; and a transmission apparatus configured for effecting movement of at least one of the plurality of transmission robots between two adjacent storage modules in the data storage library. | 09-25-2014 |
Kongqun Yang, Singapore SG
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20150022918 | REQUEST MANAGEMENT FOR ROTATING DATA STORAGE MEDIA - A data storage system and associated method of use may generally be directed to a memory cache that stores a plurality of pending read and write requests. A processor can be configured to prioritize the read requests in the memory cache in response to a sensed acoustic or mechanical vibration in a data storage medium. | 01-22-2015 |
Kun-Lin Yang, Singapore SG
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20110200986 | BIO-ASSAY USING LIQUID CRYSTALS - There is provided a method, an in vitro method and a detection system for detecting the presence of at least one biological molecule in at least one sample. The method can include, for example, providing a sample and/or a binding agent to a contact portion of a surface by way of at least one microfluidic channel; disposing a liquid crystal at the contact portion; determining whether the orientation of the liquid crystal changes after the sample contacts the binding agent, indicating the presence of the biological molecule; and determining length of bright region of the liquid crystal and/or change in interference color of said liquid crystal, and consequently indicating the quantity of said biological molecule. Also disclosed are methods of detecting biological molecules using at least one 4′-pentyl-biphenyl-4-R, where R may be at least one functional group selected from carboxylic acid, amine, aldehyde, and oligopeptide. | 08-18-2011 |
Kunlun Yang, Singapore SG
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20140198613 | SYSTEM AND METHOD FOR THE REMOVAL OF SHALLOW WATER MULTIPLES USING A HYBRID MULTI-CHANNEL PREDICTION METHOD - A system and method are provided for determining shallow water multiples when seismically exploring a geographical area of interest under a body of water. The system and method estimate a multi-channel prediction operator F using a model of water layer related multiples with respect to received and stored seismic data, estimate a travel time of the transmitted seismic wavelets from the one or more sources to each of the plurality of receivers, and then generate water layer primary reflections models using the estimated travel time and Green's function. The system and method then merge the generated water layer primary reflections models with the multi-channel prediction operator F to create a hybrid multi-channel prediction operator F | 07-17-2014 |
Kwang Wei Joel Yang, Singapore SG
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20140092718 | METHOD OF WRITING TO AN OPTICAL DATA STORAGE MEDIUM, METHOD OF READING FROM AN OPTICAL DATA STORAGE MEDIUM, AND OPTICAL DATA STORAGE MEDIUM - According to embodiments of the present invention, a method of writing to an optical data storage medium is provided. The method includes receiving a plurality of data elements, each data element having one of a plurality of values, wherein each value of the plurality of values is associated with a wavelength, and forming, for each data element, a nanostructure arrangement on the optical data storage medium, the nanostructure arrangement configured to reflect light of the wavelength associated with the value of the data element in response to a light irradiated on the optical data storage medium. According to further embodiments of the present invention, a method of reading from an optical data storage medium and an optical data storage medium are also provided. | 04-03-2014 |
Liang Yang, Singapore SG
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20130264824 | METHOD FOR OPERATING A POWER GENERATION SYSTEM - A method for operating a power generation system coupled to a power grid during a grid unbalance event, a method for determining an injection current to be supplied into a power grid by a power generation system, and a method for addressing an asymmetric grid fault in a power grid connected to a power generation system are provided. The methods may be carried out based on a reactive or an active power/current priority. | 10-10-2013 |
20130313826 | WIND TURBINE GENERATOR - A system for a wind turbine generator comprising: a set of voltage limiting elements, and a controller configured to bypass the voltage limiting elements when a line voltage is below a predetermined threshold, and configured to connect each voltage limiting element in series between a grid side converter and a turbine transformer of the wind turbine generator, and to determine a current control reference signal for controlling the grid side converter (to generate a determined current) when the line voltage is above the predetermined threshold. | 11-28-2013 |
Liangjing Yang, Singapore SG
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20130224710 | ROBOTIC DEVICE FOR USE IN IMAGE-GUIDED ROBOT ASSISTED SURGICAL TRAINING - A robotic device for use in image-guided robot assisted surgical training, the robotic device comprising a manual interface structure configured to simulate handling of a surgical tool; a translational mechanism for translational motion of the manual interface structure; a rotational mechanism for rotational motion of the manual interface structure; and a spherical mechanism configured to decouple the orientation of the manual interface structure into spatial coordinates, wherein a linkage between the rotational mechanism, the rotational mechanism and the spherical mechanism, and the manual interface structure are disposed on opposing sides of an intersection of a pitch axis and a yaw axis of the spherical mechanism. | 08-29-2013 |
Lieyong Yang, Singapore SG
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20090081814 | INTEGRATED MANUFACTURING SYSTEM WITH TRANSISTOR DRIVE CURRENT CONTROL - An integrated manufacturing system comprising: providing a substrate; forming a gate over the substrate; measuring a gate length of the gate; forming a first spacer adjacent the gate; measuring a spacer critical dimension of the spacer; and adjusting a dose of an implant based on the gate length and the spacer critical dimension for a source/drain region. | 03-26-2009 |
20090166758 | INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICAL STRAP - A method of forming an IC is presented. The method includes providing a substrate having a plurality of transistors formed thereon. The transistors have gate stack, source and drain regions. An electrical strap is formed and in contact with at least a portion of at least one sidewall of the gate stack of a first transistor to provide a continuous electrical flowpath over a gate electrode of the first transistor and the source or drain region of a second transistor. | 07-02-2009 |
Liping Yang, Singapore SG
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20140336040 | METHODS OF PREPARING MONODISPERSED POLYDOPAMINE NANO- OR MICROSPHERES, AND METHODS OF PREPARING NANO- OR MICROSTRUCTURES BASED ON THE POLYDOPAMINE NANO- OR MICROSPHERES - Methods of preparing monodispersed polydopamine nano- or microspheres are provided. The methods comprise providing a solvent system comprising water and at least one alcohol having the formula R—OH, wherein R is selected from the group consisting of optionally substituted C | 11-13-2014 |
Miaoxin Yang, Singapore SG
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20110151586 | POLYMER ENCAPSULATED PARTICLES AS SURFACE ENHANCED RAMAN SCATTERING PROBES - The present invention refers to a Raman active composite material comprising a metal particle; a coating layer of a Raman active molecule bound to the metal particle; and an encapsulating layer of an amphiphilic polymer bound to the metal particle. The present invention also refers to methods of manufacturing a Raman active composite material described herein and their uses. | 06-23-2011 |
Mike Changguo Yang, Singapore SG
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20120097164 | APPARATUSES AND METHODS FOR POSITIVE EXPIRATORY PRESSURE THERAPY - A positive expiratory pressure device (PEP) has one or more of the following features, alone or in any combination: 1) a combination of oscillation PEP therapy and standard PEP therapy, 2) use of microwavable materials, 3) use of an oscillation rocker that produces a venturi effect, 4) use of a flexible tube to create the air pressure oscillation, 5) use of a rotating wheel to open and close the air channel and create air pressure oscillation, 6) use of a variable cross section air channel to generate different air flow resistance for providing multiple levels of constant pressure therapy, 7) use of a flexible air flow stopper plate with adjustable pivot point to generate different air flow resistance for providing multiple levels of constant pressure therapy, and 8) use of a selection switch that allows the device to switch between standard PEP therapy and oscillatory PEP therapy. | 04-26-2012 |
Moonock Yang, Singapore SG
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20140241424 | APPARATUS OF DECODING VIDEO DATA - Provided is an apparatus that includes an inverse scanning unit configured to an inverse scan pattern to the quantized coefficient components to generate a quantized block, an inverse quantization unit configured to generate a quantization parameter and to inverse-quantize the quantized block to generate a transformed block, an inter prediction unit configured to derive motion information and to generate a prediction block, and an adder configured to generate a reconstructed block. The transform unit is larger than a 4×4 block, each of the quantized coefficient components are inversely scanned in the unit of subset to generate multiple subsets, and the multiple subsets are inversely scanned to generate the quantized block. Accordingly, the coding efficiency of the motion information is improved by including various motion vector candidates. Also, the amount of coding bits of the residual block is reduced by applying diagonal scan pattern to each subset. | 08-28-2014 |
20140247868 | METHOD OF GENERATING RECONSTRUCTED BLOCK - Provided is a method that derives an intra prediction mode of a prediction unit, determines a size of a current block using transform size information, generates a prediction block of the current block according to the intra prediction mode, generating a residual block of the current block according to the intra prediction mode and generating a reconstructed block of the current block using the prediction block and the residual block. The sizes of the prediction block and the residual block are set equal to a size of a transform unit. Therefore, the distance of intra prediction becomes short, and the amount of coding bits of residual block is reduced by generating a prediction block very similar to original block. Also, the signaling bits required to signal intra prediction mode decrease by generating MPM group adaptively according to the neighboring intra prediction modes. | 09-04-2014 |
20140254677 | METHOD FOR DECODING CHROMA IMAGE - Provided is a method that derives a chroma intra prediction mode of a prediction unit, determines a size of a current chroma block using luma transform size information, generates a chroma prediction block of the current chroma block using the chroma intra prediction mode, generates a chroma residual block of the current chroma block using the chroma intra prediction mode and a chroma quantization parameter, generates a chroma reconstructed block adding the chroma prediction block and the chroma residual block, and the chroma quantization parameter is generated using a luma quantization parameter and information indicating the relationship between the luma quantization parameter and the chroma quantization parameter. Therefore, the coding efficiency is improved by adjusting the chroma quantization parameter per picture. Also, the amount of bits for transmitting the luma and chroma quantization parameters is reduced by encoding the luma quantization parameter using neighboring luma quantization parameters. | 09-11-2014 |
20140269908 | METHOD OF GENERATING QUANTIZED BLOCK - Provided is a method that derives an intra prediction mode of a prediction unit, selects an inverse scan pattern of a current transform unit among a diagonal scan, a vertical scan and a horizontal scan based on the intra prediction mode and a size of the transform unit, and generates a quantized block by inversely scanning significant flags, coefficients signs and coefficient levels according to the selected inverse scan pattern. If the transform unit is larger than a predetermined size, multiple subsets are generated and inversely scanned. Therefore, the amount of coding bits of the residual block is reduced by determining the scan pattern based on the size of the transform unit and the intra prediction mode, and by applying the scan pattern to each subset. Also, the signaling bits decreases by generating MPM group adaptively according to the neighboring intra prediction modes. | 09-18-2014 |
20140269909 | METHOD OF DERIVING MOTION INFORMATION - Provided is a method extracts a merge index from a bit stream, constructs a merge candidate list using available spatial and temporal merge candidates, selects a merge predictor among merge candidates using the merge index, and sets motion information of the merge predictor as motion information of the current prediction unit. The temporal merge candidate includes a reference picture index and a motion vector, and a motion vector of a temporal merge candidate block of a temporal merge candidate picture is set as the motion vector of the temporal merge candidate. Accordingly, the coding efficiency of the motion information is improved by including various merge candidates. Also, the computational complexity of an encoder and a decoder is reduced maintaining improvement of coding efficiency by adaptively storing motion information of reference picture and adaptively generating a temporal merge candidate. | 09-18-2014 |
20140269914 | METHOD AND APPARATUS OF DERIVING INTRA PREDICION MODE - Provided is a method that constructs an MPM group including three intra prediction modes, determines the intra prediction mode of the MPM group specified by the prediction mode index as the intra prediction mode of the current prediction unit if the mode group indicator indicates the MPM group, and derives the intra prediction mode of the current prediction unit using the prediction mode index and the three prediction modes of the MPM group if the mode group indicator does not indicate the MPM group. Accordingly, additional bits resulted from increase of a number of intra prediction mode are effectively reduced. Also, an image compression ratio can be improved by generating a prediction block similar to an original block. | 09-18-2014 |
20140269926 | METHOD OF DECODING VIDEO DATA - Provided is a method derives a reference picture index and a motion vector of a current prediction unit, generates a prediction block of the current prediction unit using the reference picture index and the motion vector, generating a residual block by inverse-scan, inverse-quantization and inverse transform, and generates reconstructed pixels using the prediction block and the residual block. Prediction pixels of the prediction block is generated using an interpolation filter selected based on the motion vector. Accordingly, the coding efficiency of the motion information is improved by including various merge candidates. Also, the computational complexity of an encoder and a decoder is reduced by selecting different filter according to location of the prediction pixels determined by the motion vector. | 09-18-2014 |
20140294086 | METHOD OF DECODING VIDEO DATA - The invention provides a method of decoding video data in merge mode, comprising: constructing a merge candidate list using available spatial and temporal merge candidates; deriving motion information using a merge index; generating a prediction block using the motion information; generating a residual block by inverse-quantizing the quantized block using a quantization parameter and by inverse-transforming the inverse quantized block; and generating a reconstructed block using the residual block and the prediction block, wherein the quantization parameter is generated per quantization unit and a minimum size of the quantization unit is adjusted per picture. Therefore, the coding efficiency of motion information by selecting predictor of motion information one among neighboring blocks and a temporal block. Also, the coding efficiency of residual block is improved by adaptively adjusting a quantization parameter per quantization unit and generating a quantization parameter predictor using multiple neighboring quantization parameters. | 10-02-2014 |
20140294087 | METHOD OF CONSTRUCTING MERGE LIST - Provided is a method checks availability of spatial merge candidates and a temporal merge candidate, constructs a merge candidate list using available spatial and temporal merge candidates, and adds one or more candidates if the number of available spatial and temporal merge candidates is smaller than a predetermined number. The spatial merge candidate is motion information of a spatial merge candidate block, the spatial merge candidate block is a left block, an above block, an above-right block, a left-below block or an above-left block of the current block, and if the current block is a second prediction unit partitioned by asymmetric partitioning, the spatial merge candidate corresponding to a first prediction unit partitioned by the asymmetric partitioning is set as unavailable. Therefore, the coding efficiency of motion information is improved by removing unavailable merge candidates and adding new merge candidates from the merge list. | 10-02-2014 |
20140301449 | METHOD OF DERIVING QUANTIZATION PARAMETER - Provided is a method that restores a differential quantization parameter of a current coding unit, generates a quantization parameter predictor of the current coding unit using one or two quantization parameters of a left quantization parameter, an above quantization parameter and a previous quantization parameter and generates a quantization parameter of the current coding unit using the differential quantization parameter and the quantization parameter predictor, wherein a minimum size of quantization unit is adjusted per picture. Therefore, the complexity of the encoding and decoding apparatus is reduced by adjusting the minimum size of the quantization unit. Also, coding efficiency is improved by encoding the quantization parameter using plurality quantization parameters and by signaling the minimum size of the quantization unit per picture. | 10-09-2014 |
20140307799 | METHOD OF DECODING MOTION VECTOR - Provided is a method that constructs an amvp candidate list using two available motion vector candidates if at least two of a left motion vector candidate, an above motion vector candidate and a temporal motion vector candidate are available, selects a motion vector predictor among the amvp candidate list, and generates a motion vector using the motion vector predictor and a differential motion vector. The temporal motion vector candidate is a motion vector of a temporal motion vector candidate block, the temporal motion vector candidate block is determined based on a position of the temporal motion vector candidate block. Accordingly, the coding efficiency of the motion information is improved by including various motion vector candidates. Also, the computational complexity of an encoder and a decoder is reduced maintaining improvement of coding efficiency by adaptively storing motion information of reference picture and adaptively generating a temporal motion vector candidate. | 10-16-2014 |
20140314142 | APPARATUS OF DECODING VIDEO DATA - Provided is an apparatus that derives a luma intra prediction mode and a chroma intra prediction mode, determines a size of a luma transform unit and a size of a chroma transform unit using luma transform size information, adaptively filters the reference pixels of a current luma block based on the luma intra prediction mode and the size of the luma transform unit, generates prediction blocks of the current luma block and the current current block and generates a residual luma residual block and a chroma residual block. Therefore, the distance of intra prediction becomes short, and the amount of coding bits required to encode intra prediction modes and residual blocks of luma and chroma components is reduced and the coding complexity is reduced by adaptively encoding the intra prediction modes and adaptively filtering the reference pixels. | 10-23-2014 |
20150063448 | METHOD FOR DECODING CHROMA IMAGE - Provided is a method that derives a chroma intra prediction mode of a prediction unit, determines a size of a current chroma block using luma transform size information, generates a chroma prediction block of the current chroma block using the chroma intra prediction mode, generates a chroma residual block of the current chroma block using the chroma intra prediction mode and a chroma quantization parameter, generates a chroma reconstructed block adding the chroma prediction block and the chroma residual block, and the chroma quantization parameter is generated using a luma quantization parameter and information indicating the relationship between the luma quantization parameter and the chroma quantization parameter. Therefore, the coding efficiency is improved by adjusting the chroma quantization parameter per picture. Also, the amount of bits for transmitting the luma and chroma quantization parameters is reduced by encoding the luma quantization parameter using neighboring luma quantization parameters. | 03-05-2015 |
20150071347 | METHOD OF CONSTRUCTING MERGE LIST - Provided is a method checks availability of spatial merge candidates and a temporal merge candidate, constructs a merge candidate list using available spatial and temporal merge candidates, and adds one or more candidates if the number of available spatial and temporal merge candidates is smaller than a predetermined number. The spatial merge candidate is motion information of a spatial merge candidate block, the spatial merge candidate block is a left block, an above block, an above-right block, a left-below block or an above-left block of the current block, and if the current block is a second prediction unit partitioned by asymmetric partitioning, the spatial merge candidate corresponding to a first prediction unit partitioned by the asymmetric partitioning is set as unavailable. Therefore, the coding efficiency of motion information is improved by removing unavailable merge candidates and adding new merge candidates from the merge list. | 03-12-2015 |
20150071348 | METHOD OF CONSTRUCTING MERGE LIST - Provided is a method checks availability of spatial merge candidates and a temporal merge candidate, constructs a merge candidate list using available spatial and temporal merge candidates, and adds one or more candidates if the number of available spatial and temporal merge candidates is smaller than a predetermined number. The spatial merge candidate is motion information of a spatial merge candidate block, the spatial merge candidate block is a left block, an above block, an above-right block, a left-below block or an above-left block of the current block, and if the current block is a second prediction unit partitioned by asymmetric partitioning, the spatial merge candidate corresponding to a first prediction unit partitioned by the asymmetric partitioning is set as unavailable. Therefore, the coding efficiency of motion information is improved by removing unavailable merge candidates and adding new merge candidates from the merge list. | 03-12-2015 |
20150098500 | METHOD AND APPARATUS OF DERIVING INTRA PREDICTION MODE USING MOST PROBABLE MODE GROUP - Provided is a method that constructs an MPM group including three intra prediction modes, determines the intra prediction mode of the MPM group specified by the prediction mode index as the intra prediction mode of the current prediction unit if the mode group indicator indicates the MPM group, and derives the intra prediction mode of the current prediction unit using the prediction mode index and the three prediction modes of the MPM group if the mode group indicator does not indicate the MPM group. Accordingly, additional bits resulted from increase of a number of intra prediction mode are effectively reduced. Also, an image compression ratio can be improved by generating a prediction block similar to an original block. | 04-09-2015 |
20150098501 | METHOD FOR DECODING CHROMA IMAGE - Provided is a method that derives a chroma intra prediction mode of a prediction unit, determines a size of a current chroma block using luma transform size information, generates a chroma prediction block of the current chroma block using the chroma intra prediction mode, generates a chroma residual block of the current chroma block using the chroma intra prediction mode and a chroma quantization parameter, generates a chroma reconstructed block adding the chroma prediction block and the chroma residual block, and the chroma quantization parameter is generated using a luma quantization parameter and information indicating the relationship between the luma quantization parameter and the chroma quantization parameter. Therefore, the coding efficiency is improved by adjusting the chroma quantization parameter per picture. Also, the amount of bits for transmitting the luma and chroma quantization parameters is reduced by encoding the luma quantization parameter using neighboring luma quantization parameters. | 04-09-2015 |
20150098502 | METHOD FOR DECODING CHROMA IMAGE - Provided is a method that derives a chroma intra prediction mode of a prediction unit, determines a size of a current chroma block using luma transform size information, generates a chroma prediction block of the current chroma block using the chroma intra prediction mode, generates a chroma residual block of the current chroma block using the chroma intra prediciton mode and a chroma quantization parameter, generates a chroma reconstructed block adding the chroma prediction block and the chroma residual block, and the chroma quantization parameter is generated using a luma quantization parameter and information indicating the relationship between the luma quantization parameter and the chroma quantization parameter. Therefore, the coding efficiency is improved by adjusting the chroma quantization parameter per picture. Also, the amount of bits for transmitting the luma and chroma quantization parameters is reduced by encoding the luma quantization parameter using neighboring luma quantization parameters. | 04-09-2015 |
20150098505 | METHOD AND APPARATUS OF DERIVING INTRA PREDICTION MODE USING MOST PROBABLE MODE GROUP - Provided is a method that constructs an MPM group including three intra prediction modes, determines the intra prediction mode of the MPM group specified by the prediction mode index as the intra prediction mode of the current prediction unit if the mode group indicator indicates the MPM group, and derives the intra prediction mode of the current prediction unit using the prediction mode index and the three prediction modes of the MPM group if the mode group indicator does not indicate the MPM group. Accordingly, additional bits resulted from increase of a number of intra prediction mode are effectively reduced. Also, an image compression ratio can be improved by generating a prediction block similar to an original block. | 04-09-2015 |
20150098506 | METHOD AND APPARATUS OF DERIVING INTRA PREDICTION MODE USING MOST PROBABLE MODE GROUP - Provided is a method that constructs an MPM group including three intra prediction modes, determines the intra prediction mode of the MPM group specified by the prediction mode index as the intra prediction mode of the current prediction unit if the mode group indicator indicates the MPM group, and derives the intra prediction mode of the current prediction unit using the prediction mode index and the three prediction modes of the MPM group if the mode group indicator does not indicate the MPM group. Accordingly, additional bits resulted from increase of a number of intra prediction mode are effectively reduced. Also, an image compression ratio can be improved by generating a prediction block similar to an original block. | 04-09-2015 |
20150103891 | METHOD FOR DECODING CHROMA IMAGE - Provided is a method that derives a chroma intra prediction mode of a prediction unit, determines a size of a current chroma block using luma transform size information, generates a chroma prediction block of the current chroma block using the chroma intra prediction mode, generates a chroma residual block of the current chroma block using the chroma intra prediction mode and a chroma quantization parameter, generates a chroma reconstructed block adding the chroma prediction block and the chroma residual block, and the chroma quantization parameter is generated using a luma quantization parameter and information indicating the relationship between the luma quantization parameter and the chroma quantization parameter. Therefore, the coding efficiency is improved by adjusting the chroma quantization parameter per picture. Also, the amount of bits for transmitting the luma and chroma quantization parameters is reduced by encoding the luma quantization parameter using neighboring luma quantization parameters. | 04-16-2015 |
20150117523 | METHOD OF DERIVING QUANTIZATION PARAMETER - Provided is a method that restores a differential quantization parameter of a current coding unit, generates a quantization parameter predictor of the current coding unit using one or two quantization parameters of a left quantization parameter, an above quantization parameter and a previous quantization parameter and generates a quantization parameter of the current coding unit using the differential quantization parameter and the quantization parameter predictor, wherein a minimum size of quantization unit is adjusted per picture. Therefore, the complexity of the encoding and decoding apparatus is reduced by adjusting the minimum size of the quantization unit. Also, coding efficiency is improved by encoding the quantization parameter using plurality quantization parameters and by signaling the minimum size of the quantization unit per picture. | 04-30-2015 |
Pan Yang, Singapore SG
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20130277361 | APPARATUS AND METHOD OF INTERCONNECTING A PLURALITY OF SOLAR CELLS - Disclosed is an apparatus for electrically interconnecting a plurality of solar cells. The apparatus comprises: i) a roller operative to roll along a solar cell to press an electrical conductor against an electrical contact of the solar cell, the electrical conductor being for electrically interconnecting the solar cell with one or more other solar cells; and ii) a heat-generating device arranged and configured to provide heat for soldering the electrical conductor to the electrical contact of the solar cell while the roller is pressing the electrical conductor against the electrical contact of the solar cell. A method of electrically interconnecting a plurality of solar cells, and a mechanism for laying and soldering an electrical conductor onto a solar cell, are also disclosed. | 10-24-2013 |
Qian Yang, Singapore SG
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20100197859 | BLENDS FROM BRANCHED POLYARYL ETHERS AND HYDROPHILIC POLYMERS - The present invention provides polymer blends comprising the components | 08-05-2010 |
20110266223 | DUAL-LAYER HOLLOW FIBERS WITH ENHANCED FLUX AS FORWARD OSMOSIS MEMBRANES FOR WATER REUSES AND PROTEIN ENRICHMENT - A hollow fiber includes a lumen, a polymeric membrane defining the lumen, and a porous tubular substrate, a circumferential surface of which is in contact with a circumferential surface of the polymeric membrane. The polymeric membrane includes a first polymer having monomers each containing an imidazole group. The hollow fiber can be used for water reclamation and protein enrichment | 11-03-2011 |
20110311745 | CHEMICALLY-MODIFIED POLYBENZIMIDAZOLE MEMBRANOUS TUBES - This invention relates to a chemically-modified polybenzimidazole porous tube. The tube has an outer diameter of 100-1000 microns, a wall thickness of 20-100 microns, and a pore size of 0.1-0.5 nm. | 12-22-2011 |
Su Yang, Singapore SG
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20100021769 | METHOD TO IMPROVE CORROSION PERFORMANCE OF EXCHANGE COUPLED GRANULAR PERPENDICULAR MEDIA - The invention relates to a granular perpendicular magnetic recording medium comprising a top magnetic layer on a granular layer wherein the magnetic layer comprises a continuous Co alloy film that results in the recording medium having less than 10% CoOx on the surface of the protective overcoat when the recording medium is exposed to 80% relative humidity at 80° C. for 4 days. | 01-28-2010 |
20110108412 | Method to Improve Corrosion Performance of Exchange Coupled Granular Perpendicular Media - The invention relates to a granular perpendicular magnetic recording medium comprising a top magnetic layer on a granular layer wherein the magnetic layer comprises a continuous Co alloy film that results in the recording medium having less than 10% CoOx on the surface of the protective overcoat when the recording medium is exposed to 80% relative humidity at 80° C. for 4 days. | 05-12-2011 |
Sung Uk Yang, Singapore SG
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20100117205 | INTEGRATED CIRCUIT PACKAGE SYSTEM WITH ENCAPSULATION LOCK AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit package system includes forming a paddle having a paddle top surface, the paddle top surface having a depression provided therein, forming an external interconnect having a lead tip and a lead body with the lead body having a first recess segment along a length-wise dimension of the lead body, connecting a device over the paddle top surface and the external interconnect, and filling a substantially electrically nonconductive material in the depression. | 05-13-2010 |
20120104579 | INTEGRATED CIRCUIT PACKAGE SYSTEM WITH ENCAPSULATION LOCK - An integrated circuit package system includes an external interconnect having a lead tip and a lead body, including a recess in the lead body including a first recess segment, having an orientation substantially parallel to the lengthwise dimension of the lead body, and a second recess segment intersecting and perpendicular to the first recess segment along a lead body top surface of the lead body, the first recess segment at a bottom portion of the second recess segment; an internal interconnect between an integrated circuit die and the external interconnect; and an encapsulation to cover the external interconnect with the recess filled. | 05-03-2012 |
Tanya Yang, Singapore SG
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20110032348 | DEFECT MONITORING IN SEMICONDUCTOR DEVICE FABRICATION - A method of forming a device is presented. The method includes providing a substrate containing at least a partially formed device thereon. The device comprises at least one defect site. A pixilated image of the defect site is acquired, and each pixel comprises a grey level value (GLV). Surrounding noises of the defect site is eliminated. A point of the image is identified as the center of the defect. A plurality of iterations to exclude outer edge pixels surrounding the center of the defect image is performed. The defect is categorized as a killer or non-killer defect. | 02-10-2011 |
Tao Yang, Singapore SG
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20130224710 | ROBOTIC DEVICE FOR USE IN IMAGE-GUIDED ROBOT ASSISTED SURGICAL TRAINING - A robotic device for use in image-guided robot assisted surgical training, the robotic device comprising a manual interface structure configured to simulate handling of a surgical tool; a translational mechanism for translational motion of the manual interface structure; a rotational mechanism for rotational motion of the manual interface structure; and a spherical mechanism configured to decouple the orientation of the manual interface structure into spatial coordinates, wherein a linkage between the rotational mechanism, the rotational mechanism and the spherical mechanism, and the manual interface structure are disposed on opposing sides of an intersection of a pitch axis and a yaw axis of the spherical mechanism. | 08-29-2013 |
20140188135 | Bio-Absorbable Micro-Clip And Applicator For Minimal Access Wound Closure - The present disclosure includes a bio-absorbable wound closure clip for wound closure without crushing of the tissue being closed. The bio-absorbable wound closure clip can be used in minimal access surgery as well as on tissue, such as mucosal tissue, where tactile feedback is reduced. Representative surgical instruments for applying the bio-absorbable wound closure clip and methods of using the same are also provided herein. | 07-03-2014 |
Tingxu Yang, Singapore SG
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20130305920 | Preparation of Zeolitic Imidazolate Frameworks (ZIFs) - Polybenzimidazole Mixed-Matrix Composite and Application for Gas and Vapor Separation - The present invention presents a mixed-matrix composite material comprising a continuous phase and zeolitic imidazolate framework (ZIF) particles dispersed in the continuous phase, wherein the continuous phase is polybenzimidazole (PBI), methods for making the mixed-matrix composite material, and methods for separating gas or vapor from a mixture of gases or vapors using the mixed-matrix composite material. | 11-21-2013 |
Wen Yang, Singapore SG
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20090230926 | System and method for charging capacitors using automatic cell balancing - A circuit for charging a capacitor block including series-connected capacitive elements has an input node for receiving an input, an output node coupled to the capacitor block, a third capacitive element connectable to the input node and the output node, and first and second switching circuitries coupled to the third capacitive element. A voltage sensor determines a relationship between first voltage at the first capacitive element and second voltage at the second capacitive element to separately control switching of the first and second switching circuitries in accordance with the relationship between the voltages. | 09-17-2009 |
20120161722 | SYSTEM AND METHOD FOR CHARGING CAPACITORS USING AUTOMATIC CELL BALANCING - A circuit for charging a capacitor block including series-connected capacitive elements has an input node for receiving an input, an output node coupled to the capacitor block, a third capacitive element connectable to the input node and the output node, and first and second switching circuitries coupled to the third capacitive element. A voltage sensor determines a relationship between first voltage at the first capacitive element and second voltage at the second capacitive element to separately control switching of the first and second switching circuitries in accordance with the relationship between the voltages. | 06-28-2012 |
Wenming Yang, Singapore SG
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20080197758 | Elongated staging lock for a drawer slide - A staging lock ( | 08-21-2008 |
20090114785 | Universal mounting bracket with safety lock - A mounting bracket ( | 05-07-2009 |
Wenxian Yang, Singapore SG
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20130301741 | METHOD AND APPARATUS FOR PACKETIZING DATA - A method for packetizing data representing a video sequence comprising a first frame and a second frame. The method comprising determining for at least one first area of a plurality of first areas of the first frame a second area of a plurality of second areas of the second frame such that, for different first areas different second areas are determined and such that, for each of the first areas, a measure of the distance between the second area determined for the first area and an area of the second frame whose location within the second frame corresponds to the location of the first area is above a value. The method further comprising grouping, for each of the first areas, data which the first area may be reconstructed and data from which the second area determined for the first area may be reconstructed into a packet. | 11-14-2013 |
Xian F. Yang, Singapore SG
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20120114167 | REPEAT CLIP IDENTIFICATION IN VIDEO DATA - A method and System for identifying repeat clip instances in video data. The method comprises partitioning the video data into ordered video units utilising content-based keyframe sampling, wherein each video unit comprises a sequence interval between two consecutive keyframes; creating a fingerprint for each video unit; grouping at least two consecutive video units into one time-indexed video segment; and identifying the repeat clip instances based on correlation of the video segments. The method can be used for both discovering unknown repeat video clips and identifying instances of known repeat video clips automatically. The method can be used to identify short repeat video clips from less than a second long to a few minutes, such as tv station logos, program logos, tv commercials which are widely used in news video and other daily broadcasting programs. | 05-10-2012 |
Xiaogang Yang, Singapore SG
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20130171346 | FLUORINATED CORE-SHELL-POLYMERS AND PROCESS FOR PREPARING SAME - Disclosed is a process for preparing fluorinated core-shell polymer particles in which the core is a non-fluorinated polymer and the shell is derived from at least 50% by weight of fluorinated monomers, by 1) synthesizing a core polymer latex by aqueous emulsion polymerization of non-fluorinated monomers forming the core polymer, 2) adding the shell-forming fluorinated monomers or mixtures of at least 50% by weight of fluorinated monomers with non-fluorinated monomers to the core polymer latex of step 1) and allowing for at least one hour of equilibration time in which essentially no polymerization of the shell monomers occurs, 3) reacting the shell-forming monomers in the mixture from step 2) to form the core-shell polymer particles, wherein the process steps 1) to 3) are carried out under mechanical stirring in the absence of surfactants, emulsifiers, emulsifying monomers and mixtures thereof. | 07-04-2013 |
Xiao Jing Yang, Singapore SG
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20100075915 | METHODS FOR CANCER THERAPY AND STEM CELL MODULATION - The present invention relates to a method of inducing apoptosis in a tumour cell as well as modulating pluripotency and/or self-renewing characteristics of a stem/progenitor cell. The method comprises administering to the respective cell a compound of general formula (I). In general formula A is C or N. R | 03-25-2010 |
20120077841 | METHODS FOR CANCER THERAPY AND STEM CELL MODULATION - The present invention relates to a method of modulating pluripotency and/or self-renewing characteristics of a stem/progenitor cell. The method comprises administering to the respective cell a compound of the general formula (I) | 03-29-2012 |
Xiufeng Yang, Singapore SG
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20120203117 | VITAL SIGNS DETECTING DEVICE AND A METHOD FOR DETECTING VITAL SIGNS - A vital signs detecting device and a method for detecting vital signs are provided. The vital signs detecting device comprises a detection unit; a multimode optical fiber configured to be connected to a light source and to the detection unit; a mechanical structure configured for receiving a pressure exerted by a person's body as a result of one or more of a group consisting of a movement of the person's body, a respiratory action of the person's body and a heart beat action of the person's body and to cause microbending of the multimode optical fiber under the exerted pressure and; wherein the multimode optical fiber is disposed between first and second sets of microbending elements of the mechanical structure substantially in a direction of the exerted pressure. | 08-09-2012 |
20150018637 | METHOD AND SYSTEM FOR OPTICAL BLOOD PRESSURE MONITORING - An apparatus, methods and a system for cuffless blood pressure monitoring are provided. The system includes an optical BCG sensor, a PPG sensor, a transceiver and a signal processing device. The BCG sensor optically couples to the subject, acquires BCG signals from the subject, and optically transmits the subject's BCG signals. The PPG sensor optically couples to the subject for acquiring PPG signals from the subject and optically transmits the acquired subject's PPG signals. The transceiver is coupled to the BCG sensor and the PPG sensor for receiving the BCG signals and the PPG signals and generating a BCG electronic signal from the subject's BCG signals and a PPG electronic signal from the subject's PPG signals. And the signal processing device is coupled to the transceiver for receiving the BCG electronic signal and the PPG electronic signal and for monitoring the subject's blood pressure in response to predetermined BCG indicia of the BCG electronic signal and predetermined PPG indicia of the PPG electronic signal. | 01-15-2015 |
Yanhui Yang, Singapore SG
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20100254890 | METHOD OF FORMING A PARTICULATE POROUS METAL OXIDE OR METALLOID OXIDE - The present invention relates to a method of forming a particulate porous metal oxide or metalloid oxide, as well as uses of the obtained a particulate porous metal oxide or metalloid oxide. A solution of a non-ionic surfactant and either an ionic surfactant or an inorganic salt is formed in an acidic aqueous solution. A metal oxide precursor or a metalloid oxide precursor is added. The formed reaction mixture is heated under reflux upon agitation for a period sufficient to obtain a particulate porous metal oxide or metalloid oxide. | 10-07-2010 |
20120171107 | METHOD OF FORMING SINGLE-WALLED CARBON NANOTUBES - The present invention relates to a method of forming single-walled carbon nanotubes. The method comprises contacting a gaseous carbon source with mesoporous TUD-1 silicate at suitable conditions. The mesoporous TUD-1 silicate comprises a metal of groups 3-13 of the Periodic Table of the Elements. | 07-05-2012 |
Yanjiang Yang, Singapore SG
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20140052985 | METHODS FOR PROVIDING REQUESTED DATA FROM A STORAGE DEVICE TO A DATA CONSUMER AND STORAGE DEVICES - According to various embodiments, a method for providing requested data from a storage device to a data consumer may be provided. The method may include: determining a helper key for the data consumer; determining encrypted data corresponding to the requested data from a memory of the storage device; determining pre-processed data based on the encrypted data and the helper key, wherein the pre-processed data is encrypted and configured to be decrypted using a private key of the data consumer; and transmitting the pre-processed data to the data consumer. | 02-20-2014 |
Yanmei Yang, Singapore SG
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20120288884 | QUINAZOLINONE BASED FLUOROGENIC PROBES - The present invention relates to a compound of the general formula (I) useful in the determining the presence, amount or activity of an enzyme in living cells, a method of preparing said compounds and a kit thereof. | 11-15-2012 |
Yinping Yang, Singapore SG
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20110161236 | SYSTEM AND METHOD FOR NEGOTIATING A SALE - There is provided a computer system for negotiating a sale. A computer system comprises a processor adapted to execute stored instructions and a memory device that stores instructions for execution by the processor. The memory device comprises computer-implemented code adapted to make an offer to sell in a round of a negotiation. The memory device also comprises computer-implemented code adapted to receive a counter-offer. The memory device additionally comprises computer-implemented code adapted to determine whether to accept the counter-offer based on a pre-determined target, a best alternative to a negotiated agreement (BATNA), and the round of the negotiation. | 06-30-2011 |
Yi-Yan Yang, Singapore SG
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20100119501 | METHOD OF DELIVERING A PROTEIN INTO A CELL - There is presently provided a complex of a micelle formed from a cationic polymer and a protein, and a method using the complex to deliver the protein into a cell. | 05-13-2010 |
20100286069 | CATIONIC PEPTIDE FOR DELIVERING AN AGENT INTO A CELL - There is presently provided a triblock peptide comprising a hydrophobic amino acid block, a histidine block and a cationic amino acid block. The triblock peptide may be used to form a nanoparticle for delivery of an agent into a cell. | 11-11-2010 |
20110135733 | ALDEHYDE CONJUGATED FLAVONOID PREPARATIONS - There is provided a method of conjugating a polymer containing a free aldehyde group with a flavonoid in the presence of an acid catalyst, such that the polymer is conjugated to the C6 or C8 position of the flavonoid A ring. The resulting conjugates may be used to form delivery vehicles to deliver high doses of flavonoids, and may also be used as delivery vehicles to deliver an additional bioactive agent. | 06-09-2011 |
20110150977 | ANTIMICROBIAL POLYMERS AND METHODS OF MANUFACTURE THEREOF - Biodegradable cationic block copolymers are disclosed, comprising a hydrophilic block comprising first repeat units derived from a first cyclic carbonyl monomer by ring-opening polymerization, wherein more than 0% of the first repeat units comprise a side chain moiety comprising a quaternary amine group; a hydrophobic block comprising second repeat units derived from a second cyclic carbonyl monomer by ring-opening polymerization; an optional endcap group; and a chain fragment derived from an initiator for the ring opening polymerization. The cationic block copolymers form aqueous micelle mixtures suitable for antimicrobial applications. | 06-23-2011 |
20110151566 | BIODEGRADABLE POLYMERS, COMPLEXES THEREOF FOR GENE THERAPEUTICS AND DRUG DELIVERY, AND METHODS RELATED THERETO - A biodegradable cationic polymer is disclosed, comprising first repeat units derived from a first cyclic carbonyl monomer by ring-opening polymerization, wherein more than 0% of the first repeat units comprise a side chain moiety comprising a quaternary amine group; a subunit derived from a monomeric diol initiator for the ring-opening polymerization; and an optional endcap group. The biodegradable cationic polymers have low cytotoxicity and form complexes with biologically active materials useful in gene therapeutics and drug delivery. | 06-23-2011 |
20110152167 | BIODEGRADABLE BLOCK POLYMERS FOR DRUG DELIVERY, AND METHODS RELATED THERETO - A biodegradable block copolymer is disclosed, comprising a hydrophilic block derived from a polyether alcohol; and a hydrophobic block comprising a first repeat unit derived by ring opening polymerization of a first cyclic carbonyl monomer initiated by the polyether alcohol, the first repeat unit comprising a side chain moiety comprising a functional group selected from the group consisting of urea groups, a carboxylic acid groups, and mixtures thereof. No side chain of the hydrophobic block comprises a covalently bound biologically active material. The block copolymer self-assembles in water forming micelles suitable for sequestering a biologically active material by a non-covalent interaction, and the block copolymer is 60% biodegraded within 180 days in accordance with ASTM D6400. | 06-23-2011 |
20110223202 | CATIONIC CORE-SHELL PEPTIDE NONOPARTICLES - The invention discloses an amphiphilic antimicrobial substance comprising a hydrophobic portion coupled to a cationic oligopeptide portion. The cationic oligopeptide portion may comprise a protein transduction domain coupled to a cationic oligopeptide group. | 09-15-2011 |
20120016015 | ALDEHYDE CONJUGATED FLAVONOID PREPARATIONS - There is provided a method of conjugating a polymer containing a free aldehyde group with a flavonoid in the presence of an acid catalyst, such that the polymer is conjugated to the C6 or C8 position of the flavonoid A ring. The resulting conjugates may be used to form delivery vehicles to deliver high doses of flavonoids, and may also be used as delivery vehicles to deliver an additional bioactive agent. | 01-19-2012 |
20120231060 | ANTIMICROBIAL HYDROGELS, METHODS OF PREPARATION THEREOF, AND ARTICLES THEREFROM - A covalently crosslinked hydrogel comprises a) three or more divalent poly(alkylene oxide) chains P′ covalently linked at respective first end units to a branched first core group C′, b) three or more divalent poly(alkylene oxide) chains P″ covalently linked at respective first end units to a branched second core group C″, the chains P″ comprising respective second end units which are covalently linked to between 0% and 100% of respective second end units of chains P′ by divalent linking groups L″, and c) at least one pendant cationic block copolymer chain A′-B′. A′-B′ comprises i) a divalent block A′ comprising a poly(alkylene oxide) backbone chain having an end unit covalently linked to a second end unit of one of the chains P′ by a divalent linking group L′, and ii) a monovalent block B′ comprising a first repeat unit, the first repeat unit comprising a backbone carbonate group and a cationic side chain group. | 09-13-2012 |
20120232018 | POLYCARBONATES FOR DELIVERY OF DRUGS AND METHODS OF PREPARATION THEREOF - A cyclic carbonate monomer has the formula (2): | 09-13-2012 |
20120251608 | CATIONIC POLYMERS FOR ANTIMICROBIAL APPLICATIONS AND DELIVERY OF BIOACTIVE MATERIALS - A cationic star polymer is disclosed of the general formula (1): | 10-04-2012 |
20130011457 | ANTIMICROBIAL POLYMERS AND METHODS OF MANUFACTURE THEREOF - Biodegradable cationic block copolymers are disclosed, comprising a hydrophilic block comprising first repeat units derived from a first cyclic carbonyl monomer by ring-opening polymerization, wherein more than 0% of the first repeat units comprise a side chain moiety comprising a quaternary amine group; a hydrophobic block comprising second repeat units derived from a second cyclic carbonyl monomer by ring-opening polymerization; an optional endcap group; and a chain fragment derived from an initiator for the ring opening polymerization. The cationic block copolymers form aqueous micelle mixtures suitable for antimicrobial applications. | 01-10-2013 |
20130078283 | NOVEL AMPHIPHILES - Disclosed herein is a compound of structure (A): In this compound, X is either O or S, R | 03-28-2013 |
20130225481 | ANTIMICROBIAL PEPTIDES - The present invention relates to antimicrobial peptides, to their use as antimicrobial agents and to their use in the treatment of (infectious) diseases, in particular infectious diseases caused by Gram-positive bacteria, Gram-negative bacteria, yeast or fungi. The present invention further relates to pharmaceutical compositions and kits comprising the antimicrobial peptides and to a method of lysing bacterial, yeast or fungal cells. The antimicrobial peptides consist of one of the following general formula: Wherein X is a hydrophobic amino acid, Y is a cationic amino acid, Z is an amino acid having a free thiol or thioether group, n is 2-4 and m is 0 or 1. | 08-29-2013 |
20130281515 | CATIONIC BIS-UREA COMPOUNDS AS EFFECTIVE ANTIMICROBIAL AGENTS - A cationic bis-urea compound is disclosed of formula (1): | 10-24-2013 |
20140072607 | POLYCARBONATES BEARING PENDANT PRIMARY AMINES FOR MEDICAL APPLICATIONS - An antimicrobial composition comprises an anionic drug and an amine polymer comprising a first repeat unit of formula (2): | 03-13-2014 |
20140073048 | LOW MOLECULAR WEIGHT BRANCHED POLYAMINES FOR DELIVERY OF BIOLOGICALLY ACTIVE MATERIALS - A branched polyamine comprises about 8 to about 12 backbone tertiary amine groups, about 18 to about 24 backbone secondary amine groups, a positive number n′ greater than 0 of backbone terminating primary amine groups, and a positive number q greater than 0 of backbone terminating carbamate groups of formula (2): | 03-13-2014 |
20140080215 | BRANCHED POLYAMINES FOR DELIVERY OF BIOLOGICALLY ACTIVE MATERIALS - A branched polyamine comprises about 45 to about 70 backbone tertiary amine groups, about 90 to about 140 backbone secondary amine groups, a positive number n′ greater than 0 of backbone terminating primary amine groups, and a positive number q greater than 0 of backbone terminating carbamate groups of formula (2): | 03-20-2014 |
20140220093 | CATIONIC POLYMERS FOR ANTIMICROBIAL APPLICATIONS AND DELIVERY OF BIOACTIVE MATERIALS - A cationic star polymer is disclosed of the general formula (1): | 08-07-2014 |
20140301967 | ANTIMICROBIAL CATIONIC POLYCARBONATES - Antimicrobial cationic polymers having one or two cationic polycarbonate chains were prepared by organocatalyzed ring opening polymerization. One antimicrobial cationic polymer has a polymer chain consisting essentially of cationic carbonate repeat units linked to one or two end groups. The end groups can comprise a covalently bound form of biologically active compound such as cholesterol. Other antimicrobial cationic polymers have a random copolycarbonate chain comprising a minor mole fraction of hydrophobic repeat units bearing a covalently bound form of a vitamin E and/or vitamin D2. The cationic polymers exhibit high activity and selectivity against Gram-negative and Gram-positive microbes and fungi. | 10-09-2014 |
20140301968 | ANTIMICROBIAL CATIONIC POLYCARBONATES - Antimicrobial cationic polymers having one or two cationic polycarbonate chains were prepared by organocatalyzed ring opening polymerization. One antimicrobial cationic polymer has a polymer chain consisting essentially of cationic carbonate repeat units linked to one or two end groups. The end groups can comprise a covalently bound form of biologically active compound such as cholesterol. Other antimicrobial cationic polymers have a random copolycarbonate chain comprising a minor mole fraction of hydrophobic repeat units bearing a covalently bound form of a vitamin E and/or vitamin D2. The cationic polymers exhibit high activity and selectivity against Gram-negative and Gram-positive microbes and fungi. | 10-09-2014 |
20140301970 | VITAMIN FUNCTIONALIZED GEL-FORMING BLOCK COPOLYMERS FOR BIOMEDICAL APPLICATIONS - Gel-forming block copolymers were prepared comprising i) a central hydrophilic block consisting essentially of a divalent poly(ethylene oxide) chain and ii) two peripheral monocarbonate or polycarbonate hydrophobic blocks. The hydrophobic blocks comprise one or more vitamin-bearing subunits. The vitamin-bearing subunits comprise a carbonate backbone portion and a side chain comprising a covalently bound form of a vitamin. The gel-forming block copolymers can be used to prepare various biodegradable and/or biocompatible hydrogel and organogel drug compositions, in particular antimicrobial and/or anti-tumor drug compositions. The hydrogel compositions can be suitable for depot injections. Synergistic enhancement of toxicity to microbes was observed with compositions comprising an antimicrobial cationic polymer and an antimicrobial compound. | 10-09-2014 |
20150037390 | SELF-ASSEMBLING BIS-UREA COMPOUNDS FOR DRUG DELIVERY - Cationic, anionic, and/or zwitterionic bis-urea compounds self-assemble by non-covalent interactions in aqueous solution to form high aspect ratio nanofibers. The nanofibers reversibly bind drugs by non-covalent interactions, forming drug compositions for exhibiting sustained release of the drug. | 02-05-2015 |
20150080289 | PEPTIDES AND USES THEREOF - Disclosed are amphiphilic peptides. Also disclosed are methods of treating proliferative disease, bacterial infection, viral infection and fungal infection, endotoxin neutralization and a method of removing biofilm. Also disclosed is the use of the amphiphilic peptides. | 03-19-2015 |
20150098976 | ANTIMICROBIAL AND ANTIFOULING CATECHOL-CONTAINING POLYCARBONATES FOR MEDICAL APPLICATIONS - Catechol-bearing polycarbonates (catechol polymers) were prepared comprising i) a catechol repeat unit comprising a side chain catechol group, ii) a cationic repeat unit comprising a side chain cationic group selected from the group consisting of quaternary amine groups, quaternary phosphine groups, and combinations thereof, and iii) a PEG repeat unit comprising a side chain poly(ethylene oxide) group having a degree of polymerization of about 5 to about 30. The catechol polymers form antimicrobial and antifouling films on a variety of substrate surfaces, in particular silicone rubber. | 04-09-2015 |
Yongbo Yang, Singapore SG
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20140264789 | SEMICONDUCTOR PACKAGES AND METHODS OF PACKAGING SEMICONDUCTOR DEVICES - Semiconductor packages and methods for forming a semiconductor package are disclosed. The method includes providing a package substrate having first and second major surfaces. The package substrate includes a base substrate having a mold material and a plurality of interconnect structures including via contacts extending through the first to the second major surface of the package substrate. A die having conductive contacts on its first or second surface is provided. The conductive contacts of the die are electrically coupled to the interconnect structures. A cap is formed over the package substrate to encapsulate the die. | 09-18-2014 |
Yong Bo Yang, Singapore SG
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20140138808 | LEADFRAME AREA ARRAY PACKAGING TECHNOLOGY - Embodiments of the present invention are directed to leadframe area array packaging technology for fabricating an area array of I/O contacts. A manufactured package includes a polymer material substrate, an interconnect layer positioned on top of the polymer material substrate, a die coupled to the interconnect layer via wire bonds or conductive pillars, and a molding compound encapsulating the die, the interconnect layer and the wire bonds or conductive pillars. The polymer material is typically formed on a carrier before assembly and is not removed to act as the substrate of the manufactured package. The polymer material substrate has a plurality of through holes that exposes the interconnect layer at predetermined locations and enables solder ball mounting or solder printing directly to the interconnect layer. In some embodiments, the semiconductor package includes a relief channel in the polymer material substrate to improve the reliability performance of the manufactured package. | 05-22-2014 |
20140264792 | SEMICONDUCTOR PACKAGES AND METHODS OF PACKAGING SEMICONDUCTOR DEVICES - Semiconductor packages and methods for forming a semiconductor package are presented. The method includes providing a package substrate having first and second major surfaces. The package substrate includes at least one substrate layer having at least one cavity. Interconnect structure is formed. At least one conductive stud is formed within the cavity and a conductive trace and a connection pad are formed over the first major surface of the package substrate and are coupled to top surface of the conductive stud. A package pad is formed and is directly coupled to the conductive stud. A die having conductive contacts on its first or second surface is provided. The conductive contacts of the die are electrically coupled to the interconnect structure. A cap is formed over the package substrate to encapsulate the die. | 09-18-2014 |
Yong Teck Yang, Singapore SG
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20100062647 | ELECTRICAL CONNECTOR - An electrical connector ( | 03-11-2010 |
20110237101 | CARD EDGE CONNECTOR AND CONNECTOR ASSEMBLY THEREOF - A card edge connector comprises an insulation housing and a plurality of terminals. The insulation housing includes a receiving slot for receiving a card module, a plurality of partitions arrayed on opposite sides of the receiving slot and defining a plurality of cavities, each partition including a bottom surface configured to be disposed on a printed circuit board. Each terminal comprises a body portion having a fixing portion configured to secure the terminal in the respective cavity and an inversely bent section, a solder tail extending from the fixing portion, and a contact portion extending from the inversely bent section and having a distal end at least partially protruding beyond the bottom surface. | 09-29-2011 |
20120129376 | ELECTRICAL CONNECTOR - An electrical connector comprises a main body, a pair of first arm members extending from two opposite ends of the main body, and a pair of second arm members extending from the two opposite ends of the main body. The main body includes a front side having a lower region extending between the pair of first arm members and an upper region extending between the pair of second arm members, a first receiving slot formed on the lower region, and a second receiving slot formed on the upper region. Each of the first and second arm members includes an interfering portion, wherein the interfering portion of the second arm member is able to engage with the interfering portion of the respective first arm member when the respective first arm member moves toward an unlatched position. | 05-24-2012 |
20120322283 | CARD EDGE CONNECTOR AND ASSEMBLY INCLUDING THE SAME - A card edge connector includes a dielectric housing having an end portion configured to receive a latch/eject member for ejecting and latching a card module in a pivot manner The latch/eject member includes a lower end surface, which is located outside the dielectric housing when the latch/eject member is in the locking position. | 12-20-2012 |
Yuansheng Yang, Singapore SG
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20140244228 | CODON OPTIMIZATION OF A SYNTHETIC GENE(S) FOR PROTEIN EXPRESSION - The present disclosure is related to a method of optimization of a nucleotide coding sequence coding for an amino acid sequence, wherein the nucleotide coding sequence is optimized for expression in a host cell. The present disclosure also relates to system for optimizing a nucleotide coding sequence coding for an amino acid sequence, wherein the nucleotide coding sequence is optimized for expression in a host cell. | 08-28-2014 |
Zhi Yang, Singapore SG
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20140025715 | Neural Signal Processing and/or Interface Methods, Architectures, Apparatuses, and Devices - Processing a neural signal sequence occurs in accordance with a neural signal spiking model that includes an exponential component (EC) and a polynomial component (PC). The exponential component is correlated with the presence of signal sequence noise, and the polynomial component is correlated with the presence of detectable signal sequence spikes distinguishable from the noise. A neural interface includes a frequency shaping amplifier (FSA) configured for receiving input signals; an amplifier gain stage and an analog-to-digital conversion (ADC) stage; a Hilbert transformer configured for performing a Hilbert transform upon neural signal data received from the ADC stage; a linear regression engine configured for estimating EC parameters and PC parameters corresponding to Hilbert transformed neural signal data; and a neural spike probability estimator configured for generating a neural spike probability map based upon the EC parameters and the PC parameters. | 01-23-2014 |