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Gui, US
Ann Gui, Cupertino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090034728 | Multiplexed multilane hybrid scrambled transmission coding - In one embodiment, a hybrid backplane coding scheme transmits data using lengthy sequences of scrambled data, separated by 8b/10b control character sequences that prepare the receiver for the next scrambled sequence and permit realignment if necessary. Several lanes are coded separately in this manner, and then multiplexed on a common channel. Alignment sequences in the control character sequences, as well as scrambler seeds, are set to avoid synchronization of patterns generated among all lanes, which would tend to confuse a receiving serdes and/or phase-locked loop that recovers timing from the multiplexed scrambled signals. | 02-05-2009 |
Ann Q. Gui, Cupertino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110305136 | ACTIVATION SIGNALING IN TRANSPORT NETWORKS - A method comprising the steps of receiving a signal indicative of a failure of a working connection in a mesh network having a headend node, a tailend node and an intermediate node, and having a protecting connection, and transmitting an activation message via the protecting connection from at least one of the headend node and the tailend node to the intermediate node for activating the protecting connection. | 12-15-2011 |
Chao Gui, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110064072 | Scalable Media Access Control for Multi-Hop High Bandwidth Communications - A scalable medium access control (“MAC”) module is provided that avoids conflict resource reservation so that network performance does not degrade as the number of hops or nodes in a wireless network increases. The MAC also provides different access schemes for traffic with different quality of service (“QoS”) requirements such that QoS is guaranteed and network resources are efficiently utilized. Furthermore, the resource allocation scheme determines the routing path as resources is allocated for data traffice, thereby achieving more robust layer-2 routing at the MAC layer. Finally, the scalable MAC is compliant with both WiMedia MAC and IEEE 802.15.3 MAC. | 03-17-2011 |
Hong Gui, Middleton, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20100030731 | COST-BASED QUERY REWRITE USING MATERIALIZED VIEWS - A system and method of rewriting a database query where the query contains an aggregate includes the following. If one or more aggregate materialized views are considered, rewriting the query using an aggregate materialized view. If one or more non-aggregate multi-table materialized views are considered, the query is rewritten using a multi-table materialized view. A join cost is determined for each such non-aggregate multi-table materialized view. If one or more non-aggregate single table materialized views are considered, the query is rewritten using the single table materialized view. A join cost is determined for each such non-aggregate single table materialized view. Finally, a current total cost is determined for use of various materialized views as a function of join cost, aggregation cost and spool cost to select a rewritten query. | 02-04-2010 |
| 20100036799 | QUERY PROCESSING USING HORIZONTAL PARTIAL COVERING JOIN INDEX - A computer implemented system and method includes obtaining a query referring to rows in a relational database. A sparse index of the database that has a set of rows that is a subset of the rows referred to in the query is obtained. Rows referred to in the query that are not in the sparse index are then obtained and a union of such rows and the rows of the sparse index is performed to obtain a complete row set for processing the query. | 02-11-2010 |
| 20100036800 | AGGREGATE JOIN INDEX UTILIZATION IN QUERY PROCESSING - A system and method include obtaining a query and identifying an aggregate join index (AJI) at a high level of aggregation. The dimension table may be rolled-up with the grouping key being the union of the grouping key in the AJI and the grouping key of the query. The identified AJI is joined with the rolled-up dimension table to obtain columns in the query that are not in the identified AJI. The joined AJI and rolled-up dimension table are then rolled up to answer the query. | 02-11-2010 |
| 20100036886 | DEFERRED MAINTENANCE OF SPARSE JOIN INDEXES - A system and method include defining a snapshot join index using a sparse condition in a join index definition. A new sparse condition of the snapshot join index is compared with an old sparse condition. Rows in a base table are identified as a function of the comparing, and the join index table is updated using the identified rows. | 02-11-2010 |
Jiang Gui, Hanover, NH US
| Patent application number | Description | Published |
|---|---|---|
| 20120040304 | System And Method For Post-Exposure Dosimetry Using Electron Paramagnetic Resonance Spectroscopy - An apparatus and method for triaging patients according to radiation exposure operates by measuring electron paramagnetic resonance spectra of fingernails, toenails, and/or teeth. When operating in vivo, radiation induced spectra are obtained from intact fingernails, toenails, or teeth placed within a magnet and with pickup coils located over nails between the cut edge at the end of the fingernail and skin proximal to the nail or placed adjacent to at least one tooth. When operating in vitro with fingernail clippings, one or more spectra are obtained. In an embodiment, at least three spectra are obtained with at least one after a delay at above twenty degrees Celsius, and at least one at power levels different from the others. The three spectra are used to determine and remove a mechanically induced signal from EPR spectra to determine radiation-induced spectra. The radiation induced spectra are used to determine a radiation dose, the dose is compared to triage limits, and a radiological triage tag is printed for the patients. | 02-16-2012 |
John Yupeng Gui, Schenectady, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20120122733 | COMPOSITION, DEVICE AND ASSOCIATED METHOD - The composition includes a first probe and a first initiator bonded to the first probe. The composition further includes a second probe and a second initiator bonded to the second probe. The first probe and the second probe are capable of binding to a single analyte. An associated kit, device, and method are provided. | 05-17-2012 |
| 20120122734 | COMPOSITION, DEVICE AND ASSOCIATED METHOD - A composition includes a first probe and a first initiator bonded to the first probe. The first probe is capable of binding to an analyte and the first initiator is capable of initiating a controlled polymerization reaction. An associated kit, device, and method are provided. | 05-17-2012 |
| 20120122735 | COMPOSITION, DEVICE AND ASSOCIATED METHOD - A composition includes a first probe, a first initiator component bonded to the first probe, a second probe, and a second initiator component bonded to the second probe. The first probe and the second probe are capable of binding to a single analyte, and the first initiator component and the second initiator component are capable of forming an initiator when present in proximity to each other and when the first probe and the second probe are bonded to the analyte. An associated kit, device, and method are provided. | 05-17-2012 |
John Yupeng Gui, Lowell, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100279272 | MULTIPLEXED ANALYSIS METHODS USING SERS-ACTIVE NANOPARTICLES - Methods are described for performing a multiplexed analysis of a level of target analyte in a sample, employing an identifier and a labeling reagent. Either or both of the identifier and the labeling reagent comprises a SERS-active nanoparticle associated with a SERS-active reporter with a uniquely identifiable spectroscopic signature. Interrogation of the identifier and the labeling reagent is conducted by serial coincident detection. Such methods can provide enhanced multiplexed analysis of analytes in a sample, especially with regards to improving the type of identifying reagents that are employed. | 11-04-2010 |
John Yupeng Gui, Acton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100015633 | METHODS AND KIT FOR ANALYTE DETECTION - A method includes binding a probe to an analyte present in a sample, wherein the probe comprises a binder bonded to a metal particle that is capable of releasing metal ions when contacted with a reagent solution. The method includes contacting the metal particle with the reagent solution to release the metal ions, and observing an optical signal from the released metal ions to determine a presence or amount of the analyte in the sample. An associated kit is also provided. | 01-21-2010 |
Liqiong Gui, New Haven, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20120064050 | Tissue Engineering of Lung - The present invention relates to compositions comprising a decellularized tissue. The present invention also provides an engineered three dimensional lung tissue exhibiting characteristics of a natural lung tissue. The engineered tissue is useful for the study of lung developmental biology and pathology as well as drug discovery. | 03-15-2012 |
Shengxiang Gui, Broomfield, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20110093548 | CONFERENCE-ENHANCING ANNOUNCEMENTS AND INFORMATION - A conference participant attempting to log into a conference that has been rescheduled is informed that the conference has been rescheduled to such-and-such date and/or time. If the login attempt is before or during the conference, the participant is offered information pertaining to the conference. If the login attempt is after the conference has ended, the participant is offered the information plus a recording of the conference. An identifier is associated with the conference and used by the host and the participants to uniquely identify the conference. | 04-21-2011 |
Xiaoyan Gui, Irvine, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120119836 | HIGH-SPEED CMOS RING VOLTAGE CONTROLLED OSCILLATOR WITH LOW SUPPLY SENSITIVITY - High-speed CMOS ring voltage controlled oscillators with low supply sensitivity have been disclosed. According to one embodiment, a CML ring oscillator comprises a CML negative impedance compensation circuit comprising two cross coupled transistors and a resistor connected to the two transistors for resistive biasing and a CML interpolating delay cell connected in parallel with the CML negative impedance compensation. An impedance change of the CML negative impedance compensation due to supply variation counteracts an impedance change of the CML interpolating delay cell. | 05-17-2012 |