Yan, Sunnyvale
Baoshi Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20090119104 | Switching Functionality To Control Real-Time Switching Of Modules Of A Dialog System - Systems and methods are described that automatically control modules of dialog systems. The systems and methods include a dialog module that receives and processes utterances from a speaker and outputs data used to generate synthetic speech outputs as responses to the utterances. A controller is coupled to the dialog module, and the controller detects an abnormal output of the dialog module when the dialog module is processing in an automatic mode. The controller comprises a mode control for an agent to control the dialog module by correcting the abnormal output and transferring a corrected output to a downstream dialog module that follows, in a processing path, the dialog module. The corrected output is used in further processing the utterances. | 05-07-2009 |
20090119586 | Automatic Generation of Interactive Systems From a Formalized Description Language - Systems and methods are described that automatically generate interactive systems configured for collecting dialog data of human-machine interactions in dialog systems. The systems and methods comprise receiving a task flow that describes operations of a dialog system. A formal description of the task flow is generated, and an interactive system comprising a graphical user interface (GUI) is automatically generated from the formal description. The GUI consists of templates for control of the dialog system and real-time collection and annotating of dialog data during a live dialog between only the dialog system and callers to the dialog system. The dialog data consists of data of the live dialog. | 05-07-2009 |
Edward Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20140365799 | REDUCING POWER CONSUMPTION AND WAKEUP LATENCY IN SSD CONTROLLERS BY NOT RESETTING FLASH DEVICES - An apparatus comprising a memory and a controller. The memory processes a plurality of read/write operations. The controller (i) operates in a first power domain to control power savings operations, and (ii) processes the read/write operations in a second power domain. The first power domain is isolated from the second domain. | 12-11-2014 |
Jinyun Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20150019469 | METHOD OF RECOMMENDING ITEMS TO A GROUP OF USERS - A method for generating a recommendation item for members of a group includes registering a plurality of users as members of the group, identifying a subgroup of members of the group of users wherein the subgroup requests a recommendation item from a recommendation engine, calculating, using a multi-armed bandit algorithm, a recommendation item for the subgroup of members. The recommendation item is provided to the subgroup members for their evaluation. After evaluating the recommendation item, the individual users rate the recommendation item which updates the recommendation engine with preferences representing the members of the subgroup. | 01-15-2015 |
20150095271 | METHOD AND APPARATUS FOR CONTEXTUAL LINEAR BANDITS - A method of selection that maximizes an expected reward in a contextual multi-armed bandit setting gathers rewards from randomly selected items in a database of items, where the items correspond to arms in a contextual multi-armed bandit setting. Initially, an item is selected at random and is transmitted to a user device which generates a reward. The items and resulting rewards are recorded. Subsequently, a context is generated by the user device which causes a learning and selection engine to calculate an estimate for each arm in the specific context, the estimate calculated using the recorded items and resulting rewards. Using the estimate, an item from the database is selected and transferred to the user device. The selected item is chosen to maximize a probability of a reward from the user device. | 04-02-2015 |
Wenbo Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20150299856 | ACCURATE FILM THICKNESS CONTROL IN GAP-FILL TECHNOLOGY - Embodiments disclosed herein generally relate to the processing of substrates, and more particularly, relate to methods for accurate control of film thickness using deposition-etch cycles. Particularly, embodiments of the present disclosure may be used in controlling film thickness during filling high aspect ratio features. | 10-22-2015 |
Xiaoming Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20090071932 | ETCHING PROCESSES USED IN MEMS PRODUCTION - The efficiency of an etching process may be increased in various ways, and the cost of an etching process may be decreased. Unused etchant may be isolated and recirculated during the etching process. Etching byproducts may be collected and removed from the etching system during the etching process. Components of the etchant may be isolated and used to general additional etchant. Either or both of the etchant or the layers being etched may also be optimized for a particular etching process. | 03-19-2009 |
20090071933 | ETCHING PROCESSES USED IN MEMS PRODUCTION - The efficiency of an etching process may be increased in various ways, and the cost of an etching process may be decreased. Unused etchant may be isolated and recirculated during the etching process. Etching byproducts may be collected and removed from the etching system during the etching process. Components of the etchant may be isolated and used to general additional etchant. Either or both of the etchant or the layers being etched may also be optimized for a particular etching process. | 03-19-2009 |
20090074646 | ETCHING PROCESSES USED IN MEMS PRODUCTION - The efficiency of an etching process may be increased in various ways, and the cost of an etching process may be decreased. Unused etchant may be isolated and recirculated during the etching process. Etching byproducts may be collected and removed from the etching system during the etching process. Components of the etchant may be isolated and used to general additional etchant. Either or both of the etchant or the layers being etched may also be optimized for a particular etching process. | 03-19-2009 |
20090101623 | ETCHING PROCESSES USED IN MEMS PRODUCTION - The efficiency of an etching process may be increased in various ways, and the cost of an etching process may be decreased. Unused etchant may be isolated and recirculated during the etching process. Etching byproducts may be collected and removed from the etching system during the etching process. Components of the etchant may be isolated and used to general additional etchant. Either or both of the etchant or the layers being etched may also be optimized for a particular etching process. | 04-23-2009 |
20090305010 | LOW TEMPERATURE AMORPHOUS SILICON SACRIFICIAL LAYER FOR CONTROLLED ADHESION IN MEMS DEVICES - Methods of fabricating an electromechanical systems device that mitigate permanent adhesion, or stiction, of the moveable components of the device are provided. The methods provide an amorphous silicon sacrificial layer with improved and reproducible surface roughness. The amorphous silicon sacrificial layers further exhibit excellent adhesion to common materials used in electromechanical systems devices. | 12-10-2009 |
20110051224 | LOW TEMPERATURE AMORPHOUS SILICON SACRIFICIAL LAYER FOR CONTROLLED ADHESION IN MEMS DEVICES - Methods of fabricating an electromechanical systems device that mitigate permanent adhesion, or stiction, of the moveable components of the device are provided. The methods provide an amorphous silicon sacrificial layer with improved and reproducible surface roughness. The amorphous silicon sacrificial layers further exhibit excellent adhesion to common materials used in electromechanical systems devices. | 03-03-2011 |
20120057216 | MULTICOMPONENT SACRIFICIAL STRUCTURE - A MEMS comprising a sacrificial structure, which comprises a faster etching portion and a slower etching portion, exhibits reduced damage to structural features when in forming a cavity in the MEMS by etching away the sacrificial structure. The differential etching rates mechanically decouple structural layers, thereby reducing stresses in the device during the etching process. Methods and systems are also provided. | 03-08-2012 |
20120162232 | METHOD OF FABRICATION AND RESULTANT ENCAPSULATED ELECTROMECHANICAL DEVICE - This disclosure provides systems, methods, and apparatus for encapsulated electromechanical systems. In one aspect, a release path includes a release hole through an encapsulation layer. The release path exposes a portion of a first sacrificial layer that extends beyond a second sacrificial layer in a horizontal direction. This allows the first sacrificial layer and the second sacrificial layer to later be etched through the release path. The corresponding electromechanical system device includes a shell layer encapsulating a mechanical layer. A conformal layer seals a release hole that extends through a shell layer. A portion of the conformal layer blocks the opening of the release passage within the release hole. The release passage has substantially the same vertical height as a gap that defines the spacing between the mechanical layer and a substrate. | 06-28-2012 |
Yong Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20100060583 | Input devices operable by reflected light - An optical input apparatus including light sources, light receiving areas, and processing circuits. The light from the sources can be reflected by fingers into the receiving areas where the incident light can trigger electrical signals. The processing circuits can process the signals and transmit corresponding data entry or pointing information to host computer or other electronic systems. | 03-11-2010 |
20130293398 | Separation walls on keypads - A method of utilizing raised parts on a keypad surface, called separation walls, is disclosed. Separation walls can help prevent unintended key hits so that keys can be smaller and be placed with higher densities on small devices. Separation walls with slits can also make light beam keypads operable with multiple fingers at a higher input speed. | 11-07-2013 |
You-Lin Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20140362807 | Wireless Services Gateway - A system for integrating wireless service providers' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider's core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates. | 12-11-2014 |
Zhixian Yan, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20150227611 | METHODS AND SYSTEMS FOR ON-DEVICE SOCIAL GROUPING - Social grouping using a device may include determining, by the device, a set of attributes associated with interactions between a user and a set of contacts, wherein the set of attributes associated with the interactions related to the device. The contacts may be organized into a plurality of groups. The plurality of groups may be hierarchically ordered with at least one group of the plurality of groups being a subgroup of another group of the plurality of groups. | 08-13-2015 |