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Feng
Feng Cha, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100241721 | Method and apparatus for setting up an audio conference connection - A method for setting up an audio conference connection disclosed in an embodiment of the present invention includes: allocating at least two Media Servers (MSs), with the quantity of the MS dependent on the quantity of User Equipment (UE) involved in audio conference; selecting an MS as a root node MS, and treating the remaining MSs as leaf node MSs; allocating the UEs to the MSs, and setting up a connection between each UE and the MS that serves the UE; and setting up a connection between each leaf node MS and the root node MS. The present invention also discloses an apparatus for setting up an audio conference connection. The present invention enables concatenation of multiple MSs if a single MS is not enough for meeting the conference requirements, so as to implement a large conference with unlimited quantity of UE. | 09-23-2010 |
| 20100281129 | METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING FILE SHARING IN AUDIO AND VIDEO CONFERENCE - A method for implementing file sharing in an audio and video conference includes: receiving a message sent by a file sharing initiator in the audio and video conference for requesting to create a file sharing data conference; creating the data conference for the initiator, and adding the initiator into the data conference; and carrying Session Description Protocol (SDP) information of a monitoring port distributed to the data conference in a response message, and sending the message to the initiator. A device and system for implementing file sharing in an audio and video conference are also provided. | 11-04-2010 |
Feng Ching-Jang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20120044496 | METHOD OF CONSTRUCTING LIGHT-MEASURING LOOK-UP TABLE, LIGHT-MEASURING METHOD, AND LIGHT-MEASURING SYSTEM - The invention discloses a method of constructing light-measuring look-up table, a light-measuring method, and a light-measuring system. The method of constructing light-measuring look-up table is to construct a look-up table by according to spectrum parameters relative to a light spectrum model, three actual color-matching functions relative to the light-measuring system and three standard color-matching functions, calculating both a look-up color coordinate and a reference color coordinate corresponding to each of the spectrum parameters. The light-measuring method includes: first, measuring a to-be-measured light by the light-measuring system to obtain actual stimulus values and calculating an actual color coordinate; then, comparing the actual color coordinate with the look-up color coordinates to determine both a to-be-measured light spectrum parameter and an estimated color coordinate relative to the to-be-measured light; furthermore, according to the to-be-measured light spectrum parameter, one of the standard color-matching functions and one of the actual stimulus values, calculating an estimated luminance. | 02-23-2012 |
Feng Chunhai, Guangzhou City CN
| Patent application number | Description | Published |
|---|---|---|
| 20080204345 | Wideband I-Shaped Monopole Dipole - A wideband | 08-28-2008 |
Feng Jiang, Knoxville, TN US
| Patent application number | Description | Published |
|---|---|---|
| 20090159647 | Method for bonding glassy metals - A method for bonding two glassy metal pieces, includes: (a) disposing the glassy metal pieces in an environment such that the surrounding of the glassy metal pieces is heated to a working temperature within a common supercooled liquid region of the glassy metal pieces; and (b) pressing one of the glassy metal pieces against the other of the glassy metal pieces under an elevated pressure while maintaining the working temperature for a suitable period of time so as to subject the glassy metal pieces to undergo solid state diffusion at an interface therebetween. | 06-25-2009 |
Feng Shi, Santa Cruz, NM US
| Patent application number | Description | Published |
|---|---|---|
| 20100313880 | Solar Concentrator - A solar concentrator comprises an upper transparent surface and a lower transparent surface. A reflective layer is on the lower transparent surface. The lower transparent surface is shaped such that the reflective layer reflects and concentrates incident light. | 12-16-2010 |
Feng Shi, Irvine, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100229143 | DETECTION AND REMOVAL OF HAZARDS DURING OPTIMIZATION OF LOGIC CIRCUITS - A method of generating a hazard-free representation of a logic circuit that can leverage the powerful and mature synchronous-circuit CAD synthesis tools. In a representative embodiment of the method, an initial representation of a specified asynchronous logic circuit is synthesized using one of such CAD tools. The initial representation is then analyzed to identify hazardous transitions and modified, e.g., by iteratively inserting additional logic aimed at preventing the identified hazardous transitions from producing glitches, until a hazard-free representation of the specified asynchronous logic circuit is produced. | 09-09-2010 |
Feng Sun US
| Patent application number | Description | Published |
|---|---|---|
| 20110000627 | Dual-Function Shade for Glass Window/Door - A dual-function shade includes a piece of transparency printed with an image and applied with adhesive material. The shade is directly attached to the glass to be treated by the adhesive material. The shade acts as a glowing display lit by daylight and provides privacy all the time. The printed image can be a single or a group of pictures. The depth of color can be chosen to have the desired brightness and displaying effect. Multiple shades can be used together to cover a piece of glass. The shade can be trimmed to fit into the glass with different shape or size. A portion of shade can be left clear to resemble a shade that covers a portion of a window/door. The shade with UV protection can be obtained by adding an UV absorbing agent to the transparency. An online server system can be setup to generate the customized shade. | 01-06-2011 |
Feng Tang, Mountain View, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110085728 | DETECTING NEAR DUPLICATE IMAGES - Near duplicate images are detected based on local structure feature matching of local features that are extracted from the images. The matching process also may involve detecting near duplicate images based on metadata features and global image features. A computation-sensitive cascaded classifier may be used together with an on-demand feature extraction to detect near duplicate images with improved efficiency and reduced computational cost. | 04-14-2011 |
| 20110292219 | APPARATUS AND METHODS FOR IMAGING SYSTEM CALIBRATION - A reference set of image features is determined from an electronic data file specifying a reference image in a reference coordinate space. Rendering information describing a physical rendering of the reference image is ascertained. Calibration-enabling data is derived from the reference set of the image features and the ascertained rendering information. The calibration-enabling data is provided to calibrate an imaging system. The calibration-enabling data may be stored. The imaging system may capture an image of the physical rendering of the reference image in relation to a capture coordinate space. An extracted set of image features may be extracted from the captured image. Respective ones of the image features in the reference and extracted sets may be matched. The imaging system may be calibrated based on matched ones of the image features and the rendering information. | 12-01-2011 |
Feng Wang-Johanning, Bastrop, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090297530 | HERV-K ANTIGENS, ANTIBODIES, AND METHODS - Methods and compositions for cancer diagnostics and therapy are provided. More particular, methods and compositions for detecting, preventing, and treating HERV-K | 12-03-2009 |
Feng Wen, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20090023127 | TISSUE SYSTEM AND METHODS OF USE - Apparatus and methods of use of a tissue system for culture and perfusion. The apparatus comprises a needle for injecting a fluid into the tissue. | 01-22-2009 |
| 20110159272 | FORMING POROUS SCAFFOLD FROM CELLULOSE DERIVATIVES - Scaffold comprises a polymer defining macropores and comprising hydroxypropylcellulose partially substituted by a substituent comprising a self-crosslinkable group, which is crosslinked through the self-crosslinkable group. The macropores have an average pore size larger than 50 microns and are at least partially interconnected. In one method, bicontinuous emulsion comprising a continuous aqueous phase and a continuous polymer phase is formed. The polymer phase comprises hydroxypropylcellulose partially substituted by a substituent comprising a self-crosslinkable group, and is crosslinked through the self-crosslinkable group to form a polymer defining at least partially interconnected pores. In another method, phase separation is induced in a solution comprising a polymer precursor and water to form a bicontinuous emulsion comprising a continuous polymer phase and a continuous aqueous phase. The polymer precursor comprises a self-crosslinkable group and is crosslinked through the self-crosslinkable group in the emulsion to form a polymer defining at least partially interconnected macropores. | 06-30-2011 |
| 20110201117 | FORMING POROUS SCAFFOLD FROM CELLULOSE DERIVATIVES - Scaffold comprises a polymer defining macropores and comprising hydroxypropylcellulose partially substituted by a substituent comprising a self-crosslinkable group, which is crosslinked through the self-crosslinkable group. The macropores have an average pore size larger than 50 microns and are at least partially interconnected. In one method, bicontinuous emulsion comprising a continuous aqueous phase and a continuous polymer phase is formed. The polymer phase comprises hydroxypropylcellulose partially substituted by a substituent comprising a self-crosslinkable group, and is crosslinked through the self-crosslinkable group to form a polymer defining at least partially interconnected pores. In another method, phase separation is induced in a solution comprising a polymer precursor and water to form a bicontinuous emulsion comprising a continuous polymer phase and a continuous aqueous phase. The polymer precursor comprises a self-crosslinkable group and is crosslinked through the self-crosslinkable group in the emulsion to form a polymer defining at least partially interconnected macropores. | 08-18-2011 |
| 20110256117 | MANUFACTURING AND USE OF COMPOSITE SCAFFOLDS - The present invention refers to a method of manufacturing a composite scaffold including the surface grafting of the scaffold using gamma-irradiation as well as gamma-irradiation of a polymer contacted with the surface of the scaffold. The present invention also directed to the use of the scaffold for tissue engineering and other applications. The present invention is further directed to a method of culturing cells in a composite scaffold of the present invention and to a three-dimensional porous composite scaffold. | 10-20-2011 |
Feng Yang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090116514 | METHOD FOR IMPLEMENTING SYNCHRONIZATION OF LINK STATE DATABASE, ROUTER, LINE CARD AND MASTER BOARD - A router is provided including a line card (LC), an active master board (AMB), a standby master board (SMB) and a LC for implementing a simple synchronization of a link state database (LSDB). | 05-07-2009 |
Feng Yang, Lausanne CH
| Patent application number | Description | Published |
|---|---|---|
| 20110176019 | METHOD, APPARATUS AND SYSTEM FOR IMAGE ACQUISITION AND CONVERSION - A method for image acquisition and conversion includes low-pass filtering an image by an acquisition lens, producing from the low-pass filtered image, an up-sampled image with a first resolution with an up-sampling factor using a image sensor. The up-sampled image is converted into a multi-level image with a second resolution lower than the first resolution with an image processing circuit. The converting depends on the low-pass filtering of the lens and on the up-sampling factor. The method is adapted to gigapixel sensors and convention image sensors. | 07-21-2011 |
Feng Yang, Shanghai CN
| Patent application number | Description | Published |
|---|---|---|
| 20120009958 | CHANNEL ASSIGNMENT OPTIMIZATION METHOD AND CHANNEL ASSIGNMENT OPTIMIZATION APPARATUS - The present invention provides a multi-iteration based channel assignment optimization method and a channel assignment optimization apparatus. The channel assignment optimization method comprises a channel assignment optimization path searching phase and a channel switching phase. During the channel assignment optimization path searching phase, the IBS negotiates with neighboring base stations so as to detect a channel assignment optimization path through multiple iterations. Merely after successfully detecting a feasible channel assignment optimization path, IBS and its neighboring base stations initiate a channel switching process, such that useless channel switching may be avoided. Besides, in order to avoid the problem of incapability of timely convergence during the iteration process, a threshold of iteration times is preset. Once the current iteration times is greater than the threshold, the channel assignment optimization path searching process on the current channel will exit and then the process switches to other channel to detect another path. | 01-12-2012 |
Feng Yang, Dalian CN
| Patent application number | Description | Published |
|---|---|---|
| 20100162963 | Manila clam pedigree and breeding process thereof - A process for breeding a Manila clam pedigree, includes: directively breeding present Manila clam pedigrees having different shell shapes to obtain a shell shape pedigree (A) having best phenotypic character; directively breeding the shell shape pedigrees (A) from different geographical populations to obtain a geographical population pedigree (B) having best phenotypic character; directively breeding the geographical population pedigrees (B) having different shell colors to obtain a growth shell color pedigree (C) of fastest growth and a resistance shell color pedigrees (E) of highest stress resistance; hybridizing the growth shell color pedigree (C) and the resistance shell color pedigree (E) to obtain a first hybridied pedigree (F | 07-01-2010 |
| 20100162964 | Process for polycross breeding Manila clam pedigree - A process for polycross breeding a Manila clam pedigree, includes: providing present Manila clam pedigrees of different shell color types as parents; ecologically maturing the parents; reciprocally hybridizing the parents by every two of different shell color types to obtain offsprings thereof; nurturing the offsprings until gonads thereof mature synchronously; and hybridizing the matured offsprings with each other to obtain at least a four-way cross pedigree accumulating all valuable genes of the parents. | 07-01-2010 |