Yin Li F Liu

7760116, Jul 20, 2010

Oct 20, 2008

12/254010

Yin Liu - Fremont CA, US
Guangyong Zhao - ShangHai, CN
Huaming Chong - ShangHai, CN

Chrontel, Inc - San Jose CA

H03M 9/00

341100, 341101

A method, system, and apparatus of a balanced rotator conversion of serialized data are disclosed. In one embodiment, a method to convert serialized data includes acquiring a rotator module output, and generating a balancing signal with a reference module, which operates with a reference frequency. The method further includes processing the rotator module output and the balancing signal in an interpolation module to generate a balanced rotator output. The method may include a rotator module output that is generated by an analog phase rotator when a control voltage is received by the analog phase rotator. The reference module may include an other analog phase rotator to generate a balancing signal. The interpolation module may interpolate the balancing signal and the rotator module output to modulate a phase of the balanced rotator output. The balanced rotator output may include an orthogonal output.

20040207768, Oct 21, 2004

Apr 10, 2004

10/822124

Yin Liu - Fremont CA, US

H04N005/64

348/744000

This invention provides a projection system with an Electron-beam Controlled Micromirror (ECM) display system. The ECM device overcomes the problems of high cost, and low yields associated with similar techniques. The ECM device is ideally used in high definition projection display applications. The ECM consists of five layers, i.e., a transparent substrate, a transparent conducting film, a micromirror array, an insulation membrane, and a patterned collector grid that is attached on the membrane.

7342521, Mar 11, 2008

Jun 28, 2006

11/477285

Yin Liu - Fremont CA, US

Chrontel, Inc. - San Jose CA

H03M 9/00

341100, 341147

Systems and methods regarding the restoration of serialized data to parallel data with a low speed reference signal are provided. In exemplary embodiments, a phased lock loop receives a reference clock signal from a data source and generates a reference high speed clock signal based on the reference clock signal. A dynamic link library clock and data recovery module reads and writes data flows contained within serialized data onto parallel data paths at a modified high speed clock signal based on the reference high speed clock signal.

20210117564, Apr 22, 2021

Jun 5, 2018

16/464109

- Mountain View CA, US
Yin Liu - Sunnyvale CA, US

G06F 21/62
G06F 16/245
G06F 16/28
G06F 21/64

Systems, devices, methods and other techniques for assessing data leakage risks in a computing environment. A computing system receives interaction data and query data for a party. The system determines dimension combinations represented in the interaction data and identifies, for each query described in the query data, each dimension combination that appears in a result to the query. The system generates, for each dimension combination, a query membership tag that identifies each query for which the dimension combination appears in a result to the query. The system determines, for each unique query membership tag, a count of a number of entities that are associated in the interaction data with any interaction having a dimension combination that corresponds to the query membership tag. The system assesses a data leakage risk for the party based on the counts for one or more unique query membership tags.

20150278869, Oct 1, 2015

Dec 23, 2014

14/581281

- Mountain View CA, US
Mitul Tiwari - Mountain View CA, US
Pramod Chand Khincha - San Jose CA, US
Yin Liu - San Jose CA, US
Samir M. Shah - San Francisco CA, US

G06Q 30/02

Disclosed in some examples, are systems, methods, and machine readable mediums which implement a scalable algorithm for scheduling promotional campaigns of an online service that satisfy a set of desired constraints while at the same time maximizing a total utility. This algorithm is capable of scheduling hundreds of campaigns for millions of members. In some examples, each promotional campaign may have a utility (which may be described by a utility function) for a particular member and a goal of the scheduling algorithm may be to maximize the total utility for all members eligible for the promotional campaign while satisfying various constraints.