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Hua Yang
Hua Yang, Montreal CA
| Patent application number | Description | Published |
|---|---|---|
| 20090018116 | Therapeutic Compounds - Compounds of formula I or pharmaceutically acceptable salts thereof: | 01-15-2009 |
| 20110086853 | Therapeutic Compounds - Compounds of formula I or pharmaceutically acceptable salts thereof: | 04-14-2011 |
Hua Yang, Princeton, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110002380 | Method and apparatus for predictive frame selection supporting enhanced efficiency and subjective quality - A method and apparatus are provided for predictive frame selection supporting enhanced efficiency and subjective quality. The apparatus includes an encoder for encoding a picture using a selection scheme that selects between encoding the picture as a single direction inter predictive picture type and a bi-directional inter predictive picture type based on coding efficiency and a determination of a flickering artifact resulting from coding the picture as the bi-directional inter predictive picture type. | 01-06-2011 |
| 20110052084 | METHOD FOR MEASURING FLICKER - A method for accurately measuring flicker, by first determining an original value based on a difference between pixel values in corresponding locations in a first picture and a second picture. Next, a reconstructed value is determined, based on a difference between pixel values in corresponding locations in a reconstruction from an encoding of the first picture and a reconstruction from an encoding of the second picture. Then, a determination is made to include a comparison value, which is determined on a difference between the reconstructed value and the original value, in a measurement of flicker between the first picture and the second picture. | 03-03-2011 |
Hua Yang, Chapel Hill, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20110046483 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR IMAGE GUIDED ABLATION - The subject matter described herein includes methods, systems, and computer readable media for image guided ablation. One system for image guided ablation includes an ultrasound transducer for producing a real-time ultrasound image of a target volume and of surrounding tissue. The system further includes an ablation probe for ablating the target volume. The system further includes a display for displaying an image to guide positioning of the ablation probe during ablation of the target volume. The system further includes at least one tracker for tracking position and orientation of the ablation probe during the ablation of the target volume. The system further includes a rendering and display module for receiving a pre-ablation image of the target volume and for displaying a combined image on the display, where the combined image includes a motion tracked, rendered image of the ablation probe and an equally motion tracked real-time ultrasound image registered with the pre-ablation image. | 02-24-2011 |
Hua Yang, Verdun CA
| Patent application number | Description | Published |
|---|---|---|
| 20090181968 | Novel 3-Bicyclocarbonylaminopyridine-2-Carboxamides or 3-Bicyclocarbonylaminopyrazine-2-Carboxamides - The present invention relates to compounds of formula (I) [Chemical formula should be inserted here. Please see paper copy] as well as pharmaceutically acceptable salts and pharmaceutical compositions including the compounds are prepared or thereof: wherein, A | 07-16-2009 |
| 20100305140 | BENZIMIDAZOLE DERIVATIVES WHICH ARE TO BE USED AS ANTAGONIST FOR THE CB1-RECEPTOR - Compounds of formula I or pharmaceutically acceptable salts thereof: wherein X, A, R | 12-02-2010 |
Hua Yang, Plainsboro, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090232225 | METHOD AND APPARATUS FOR ANALYTICAL AND EMPIRICAL HYBRID ENCODING DISTORTION MODELING - There are provided a method and apparatus for analytical and empirical hybrid encoding distortion modeling. An apparatus includes a distortion calculator for modeling video encoding distortion by dividing the video encoding distortion into a first portion and a second portion, calculating the first portion using empirical calculations, and calculating the second portion using analytical calculations. | 09-17-2009 |
| 20100111163 | Method for p-domain frame level bit allocation for effective rate control and enhanced video encoding quality - A method is claimed for encoding a group of pictures at a target bit rate. A pre-analysis procedure ( | 05-06-2010 |
| 20100278236 | REDUCED VIDEO FLICKER - Various implementations for reducing artifacts such as, for example, I-frame flicker are proposed. Particular implementations produce a no-flicker reference in which a picture intended to be coded as an I-frame is, first, coded as a P-frame using a reference picture from the previous GOP. Thus, continuity with the previous GOP is provided. According to a general aspect, a source image is inter-coded to produce coded source data. The coded source data is decoded to produce a modified source. The modified source is intra-coded to produce coded modified-source data. The coded modified-source data is decoded to produce a reference image. | 11-04-2010 |
| 20100278275 | DISTORTION ESTIMATION - According to an implementation, a value of distortion is determined ( | 11-04-2010 |
Hua Yang, Shanghai CN
| Patent application number | Description | Published |
|---|---|---|
| 20090247148 | TECHNIQUES FOR FEEDBACK IN CELLULAR SYSTEMS TO MITIGATE INTERFERENCE IN DOWNLINK - An embodiment of the present invention provides a method, comprising broadcasting base station (BS) channel allocation methods and supported interference mitigation techniques in a whole cell by the base station and reporting classification information by mobile stations (MSs) within the cell to said base station about their preferred interference mitigation (IM) techniques. | 10-01-2009 |
| 20100246538 | ADAPTIVE FREQUENCY REUSE METHOD OF RADIO RESOURCES MANAGEMENT AND ALLOCATION - A method for managing and allocating radio resources (RRMA method) of multiple radio resource types to subscriber stations is disclosed. The RRMA method includes bandwidth partitioning, into parts comprising “slots” with a given reuse pattern, a selection rule, to select a “cell, reuse pattern” pair serving each user, and an allocation rule, for distributing to each user an appropriate number of bandwidth slots from the selected “cell, reuse pattern” pair. After an adaptation period, the method reaches a desired fairness, while simultaneously reaching a maximal mean throughput, possible under this fairness. For big networks, the method provides basically decentralized radio resource management. The RRMA method is useful to cellular networks having a single set of orthogonal sub-channels (frequency/time slots) being reused by all network cells, such as time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), or OFDMA/TDMA cellular systems. Particularly, the method is applicable in fractional frequency reuse cellular networks. | 09-30-2010 |
| 20100248728 | USER GROUP-BASED ADAPTIVE SOFT FREQUENCY REUSE METHOD TO MITIGATE DOWNLINK INTERFERENCE FOR WIRELESS CELLULAR NETWORKS - A novel soft fractional frequency reuse (FFR) technique is disclosed. The novel FFR technique includes reuse partition and power restriction, dynamic user grouping, channel quality indicator feedback based on reuse, and a user group-based interference aware scheduler. The FFR technique reduces co-channel interference for cell edge users. | 09-30-2010 |
Hua Yang, Corvallis, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20100184986 | SULFONAMIDE-BASED ORGANOCATALYSTS AND METHOD FOR THEIR USE - Organocatalysts, particularly proline sulfonamide organocatalysts, having a first general formula as follows are disclosed. | 07-22-2010 |
Hua Yang, Franklin, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100168457 | MONOLITHIC ELECTROKINETIC PUMP FABRICATION - High-pressure electrokinetic (“EK”) pumps comprising a hybrid monolith provide a high surface charge density and a continuous stable skeleton morphology with micrometer- sized through-pores. The hybrid monolith of the subject invention has superior mechanical strength and better stability in comparison to prior art monoliths with equivalent mechanical stability. The surface charge of the hybrid monolith can be modified and/or made stable by the use of different chemical reagents. The chemical reagents and resulting modification to the monolith serves to expand the usefulness of the hybrid monolith to a variety of pumping applications including chip-based systems and other applications where the ability to pump an acidic solution is required. | 07-01-2010 |
Hua Yang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090207094 | CONNECTOR AND RADIO FREQUENCY APPARATUS - An antenna is connected to a connector disclosed in the present disclosure, and the connector has a clamping slot adapted to fix a radio remote unit (RRU). A clamping slot tight side may be set on the connector to fasten the RRU, and an RRU fastening hole may be set on the connector to fasten the RRU. An RF apparatus integrated with a connector is also disclosed. According to the present disclosure, the antenna and the RRU are fixed to the connector. This makes it unnecessary to provide additional spaces and supports for installing the RRU. Hence, the RRU can be installed in a proper position and the installation costs can be reduced. In addition, the distance between the antenna and the RRU is shortened. Thus, the cable (when necessary) between the antenna and the RRU is shorter than that in the prior art. This greatly reduces signal transmission losses. | 08-20-2009 |
| 20090215493 | REMOTE RADIO UNIT - The present invention discloses a remote radio unit and a base station system. The remote radio unit includes an active part and a passive part, where the active part and the passive part are placed respectively on an active module and a passive module that are independent of each other and the active module and the passive module are connected via a pluggable connecting device. Because the passive part is more reliable and less liable to breakdown than the active part, when the active part needs to be repaired, it is unnecessary to dismantle the entire unit. Therefore, the repair is easier and faster and the repair cost is lower. The operation reliability of the base station system is also improved. | 08-27-2009 |
| 20090290242 | Lens actuation device, optical system and camera - A lens actuation device for an optical system includes a housing, a carrier at least partially installed in the housing, and a plurality of transducers arranged around the carrier in the housing. All the transducers are coupled with the mount, and at least one transducer includes at least one magnet and at least one coil. At least one transducer includes at least one yoke. All the transducers when powered on may generate independent or consistent movement to cause the mount to make linear movement, rotation, or both relative to the housing. An optical system adopting the lens actuation device and a camera using the same are also presented. The device of the present invention uses the transducers to drive the carrier, such that the lens set is driven to make linear movement, rotation, or both, thereby achieving the flexible manipulation of the lens. | 11-26-2009 |
| 20100080545 | MULTI-DRIVE MECHANISM LENS ACTUATOR - Subject matter disclosed herein may relate to lens actuators used, for example, in auto-focus and/or vibration compensation systems of digital cameras. | 04-01-2010 |
| 20100142063 | MINIATURE ACTUATOR AND OPTICAL APPARATUS - The subject matter disclosed herein relates to an actuator to adjust a position of a lens. | 06-10-2010 |
Hua Yang, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090085657 | COMPENSATION OF FIELD EFFECT ON POLYCRYSTALLINE RESISTORS - A resistive circuit includes a first terminal and a second terminal and polycrystalline first and second resistive segments coupled between the first and second terminals. A third terminal A is coupled to the first resistive segment, and a third terminal B is coupled to the second resistive segment. The third terminal A has a first voltage with respect to the first terminal, and the third terminal B has a second voltage with respect to the second terminal. With this arrangement, the non-linearity of resistance of the first resistive segment at least partially compensates for non-linearity of resistance of the second resistive segment. | 04-02-2009 |
| 20100013050 | Compensation Of Field Effect On Polycrystalline Resistors - A resistive circuit includes a first terminal and a second terminal and polycrystalline first and second resistive segments coupled between the first and second terminals. A third terminal A is coupled to the first resistive segment, and a third terminal B is coupled to the second resistive segment. The third terminal A has a first voltage with respect to the first terminal, and the third terminal B has a second voltage with respect to the second terminal. With this arrangement, the non-linearity of resistance of the first resistive segment at least partially compensates for non-linearity of resistance of the second resistive segment. | 01-21-2010 |
Hua Yang, Jiangsu Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20090256252 | Semiconductor Die Packages With Multiple Integrated Substrates, Systems Using the Same, and Methods Using the Same - An exemplary semiconductor die package is disclosed having one or more semiconductor dice disposed on a first substrate, one or more packaged electrical components disposed on a second substrate that is electrical coupled to the first substrate, and an electrically insulating material disposed over portions of the substrates. The first substrate may hold power-handling devices and may be specially constructed to dissipation heat and to facilitate fast and inexpensive manufacturing. The second substrate may hold packaged components of control circuitry for the power-handling devices, and may be specially constructed to enable fast and inexpensive wiring design and fast and inexpensive component assembly. The first substrate may be used with different designs of the second substrate. | 10-15-2009 |
Hua Yang, Quebec CA
| Patent application number | Description | Published |
|---|---|---|
| 20090221657 | Compounds, Compositions Containing Them, Preparation Thereof and Uses Thereof I - Compounds of Formula I, or pharmaceutically acceptable salts thereof: | 09-03-2009 |
Hua Yang, Jiang Su Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20090194857 | Thin Compact Semiconductor Die Packages Suitable for Smart-Power Modules, Methods of Making the Same, and Systems Using the Same - Disclosed are semiconductor die packages, methods of making them, and systems incorporating them. An exemplary package comprises a first substrate, a second substrate, a semiconductor die disposed between the first and second substrates, and an electrically conductive member disposed between the first and second substrates. The semiconductor die has a conductive region at its first surface that is electrically coupled to a first conductive region of the first substrate, and another conductive region at its second surface that is electrically coupled to a first conductive region of the second substrate. The conductive member is electrically coupled between the first conductive region of the second substrate and a second electrically conductive region of the first substrate. This configuration enables terminals on both surfaces of the semiconductor die to be coupled to the first substrate. | 08-06-2009 |
Hua Yang, Saint Laurent CA
| Patent application number | Description | Published |
|---|---|---|
| 20090111865 | Benzimidazole Derivatives, Compositions Containing Them, Preparation Thereof and Uses Thereof - Compounds of formula I or pharmaceutically acceptable salts thereof: | 04-30-2009 |
Hua Yang, Foster City, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090075323 | Static Diffusion Cell for Diffusion Sampling Systems - A new design for a static diffusion cell for use in a diffusion sampling apparatus to be used in conjunction with automated or manual sampling is disclosed. The diffusion cell of present invention provides to an improved and efficient diffusion assay system. | 03-19-2009 |
Hua Yang, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20080313165 | SCALABLE MODEL-BASED PRODUCT MATCHING - Aspects of the subject matter described herein relate to matching product information to products. In aspects, a product matching component receives product information. The product matching component normalizes the product information and obtains keywords from the product information. By querying a database of recognized products, the keywords are used to obtain a list of products that potentially match the product information. A confidence level is assigned to each of the potential matches in the list. A match may be returned for the highest matched product or for a selectable number of products whose confidence level(s) exceed a selectable threshold. | 12-18-2008 |
Hua Yang, St. Laurent CA
| Patent application number | Description | Published |
|---|---|---|
| 20080207612 | Benzimidazole Derivatives, Compositions Containing Them, Preparation Thereof and Uses Thereof - Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R | 08-28-2008 |
| 20080221178 | Benzimidazole Derivatives,Compositions Containing Them, Preparation Thereof and Uses Thereof - Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R | 09-11-2008 |