Patent application number | Description | Published |
20100018161 | Vacuum generating device for sealing perishable products and method of use - A vacuum sealing device comprises a lid having a rigid rim with a lower opening for receiving a dish, an impermeable elastic membrane peripherally affixed to the rigid rim for sealing the dish, and a valve-less air evacuator formed between the elastic membrane and the dish rim. The valve-less evacuator allows air to flow out of the dish when the lid is being pressed and becomes closed when the lid is released to cause said lid to rebound to form a vacuum in the dish. The rigid rim prevents lid deformation when the lid is pressed, thus enabling the vacuum formation. To facilitate lid removal, the device has a valve-less vacuum releaser comprising a finger-receiving chamber and a section of the elastic membrane located above the chamber and connected to the rigid rim for releasing the vacuum in the dish. To prevent vacuum loss during storage in freezer or fridge, the elastic membrane is sufficiently thinned prior to being affixed to the rigid rim. In use, one places the lid on a dish, forces air out of the dish via the air evacuator between a section of the elastic membrane and the dish rim by pressing the lid, and releases the lid to cause the air evacuator to close and vacuum to form in the dish. To restore the device's capability to generate and maintain vacuum after numerous uses, the lid is exposed to a hot fluid having a temperature higher than 45° C. for a period of time. | 01-28-2010 |
20100018169 | Vacuum generating device for sealing perishable products and method of use - A vacuum sealing device comprises a lid having a rigid rim with a lower opening for receiving a dish, an impermeable elastic membrane peripherally affixed to the rigid rim for sealing the dish, and a valve-less air evacuator formed between the elastic membrane and the dish rim. The valve-less evacuator allows air to flow out of the dish when the lid is being pressed and becomes closed when the lid is released to cause said lid to rebound to form a vacuum in the dish. The rigid rim prevents lid deformation when the lid is pressed, thus enabling the vacuum formation. To facilitate lid removal, the device has a valve-less vacuum releaser comprising a finger-receiving chamber and a section of the elastic membrane located above the chamber and connected to the rigid rim for releasing the vacuum in the dish. To prevent vacuum loss during storage in freezer or fridge, the elastic membrane is sufficiently thinned prior to being affixed to the rigid rim. In use, one places the lid on a dish, forces air out of the dish via the air evacuator between a section of the elastic membrane and the dish rim by pressing the lid, and releases the lid to cause the air evacuator to close and vacuum to form in the dish. To restore the device's capability to generate and maintain vacuum after numerous uses, the lid is exposed to a hot fluid having a temperature higher than 45° C. for a period of time. | 01-28-2010 |
20120199582 | Lid for a pan, plate, bowl or the like - A vacuum seal lid for turning existing containers including plate, bowl, pan and even cutting board into a vacuum storage container comprises a top plate having an opening, a sidewall, sealing means for preserving vacuum, and a knob adapted to be at a first position in which it is above the opening to facilitate evacuation and handling, a second position in which it is at least partly below the opening to facilitate stacking and storage and a third position between the first and second positions in which the vacuum is released. The top plate may further comprise a first plate in which the opening is located and a second plate having an elastic membrane and a smooth lower surface constituting part of the sealing means for sealing containers smaller than the lid. The sealing means also comprises a sealing membrane located below the bottom surface or on the outer surface of the sidewall for sealing containers larger than the lid. To improve the seal, the sealing membrane is separable or apart from the bottom or outer surface of the sidewall. To improve the seal further, at least part of the sealing membrane is sloped at an angle relative to a horizontal plane. The knob has a knob head, a valve opening, and a valve sealer adapted to clean the valve opening by moving the knob head to improve the reliability of the lid. | 08-09-2012 |
Patent application number | Description | Published |
20100074433 | Multichannel Acoustic Echo Cancellation - A multi-party spatial audio conferencing system is configured to receive far end signals from remote participants. The system comprises a speaker array that outputs spatialized sound signals and one or more microphones that capture and relay a sound signal comprising an echo of the spatialized sound signal to a multichannel acoustic echo cancellation (MC-AEC) unit having a plurality of echo cancellers. Respective echo cancellers perform cancellation of an echo associated with a far end signal from one of the multiple participants according to an algorithm based upon echo cancellation coefficients. The echo cancellation coefficients are determined from the input channel signals, the spatialization parameters associated with each input channel, and the audio signals captured by the microphones. This allows respective echo cancellation filters to be updated simultaneously even though the corresponding remote participant is not talking. | 03-25-2010 |
20110063403 | MULTI-CAMERA HEAD POSE TRACKING - Techniques and technologies for tracking a face with a plurality of cameras wherein a geometry between the cameras is initially unknown. One disclosed method includes detecting a head with two of the cameras and registering a head model with the image of the head (as detected by one of the cameras). The method also includes back projecting the other detected face image to the head model and determining a head pose from the back-projected head image. Furthermore, the determined geometry is used to track the face with at least one of the cameras. | 03-17-2011 |
20110299741 | Distinguishing Live Faces from Flat Surfaces - Multiple images including a face presented by a user are accessed. One or more determinations are made based on the multiple images, such as a determination of whether the face included in the multiple images is a 3-dimensional structure or a flat surface and/or a determination of whether motion is present in one or more face components (e.g., eyes or mouth). If it is determined that the face included in the multiple images is a 3-dimensional structure or that that motion is present in the one or more face components, then an indication is provided that the user can be authenticated. However, if it is determined that the face included in the multiple images is a flat surface or that motion is not present in the one or more face components, then an indication is provided that the user cannot be authenticated. | 12-08-2011 |
20140168204 | MODEL BASED VIDEO PROJECTION - A method, system, and computer-readable storage media for model based video projection are provided herein. The method includes tracking an object within a video based on a three-dimensional parametric model via a computing device and projecting the video onto the three-dimensional parametric model. The method also includes updating a texture map corresponding to the object within the video and rendering a three-dimensional video of the object from any of a number of viewpoints by loosely coupling the three-dimensional parametric model and the updated texture map. | 06-19-2014 |
20150199003 | EYE GAZE DETECTION WITH MULTIPLE LIGHT SOURCES AND SENSORS - The subject disclosure is directed towards eye gaze detection based upon multiple cameras and/or light sources. The cameras and/or light sources are configured to provide eye gaze detection for a device display at different orientations, at different tilt angles, at different user positions, at different user distances, and so on. Also described is a controller that selectively controls light source power and camera on/off state to provide images of the eye having sufficient quality for eye gaze detection and/or to conserve power. | 07-16-2015 |
20150277553 | EYE GAZE TRACKING USING BINOCULAR FIXATION CONSTRAINTS - The subject disclosure is generally directed towards eye gaze detection based upon both eyes being fixated on the same gaze location. In one aspect, an image including a subject's left and right eyes is captured, from which left and right glint and pupil center information are extracted. The left and right glint data and the left and right pupil data are used with left and right bias correction matrices to jointly determine a gaze location. | 10-01-2015 |
20150278599 | EYE GAZE TRACKING BASED UPON ADAPTIVE HOMOGRAPHY MAPPING - The subject disclosure is directed towards eye gaze detection based upon multiple cameras and/or light sources along with an adaptive homography mapping model. Learning of the model includes compensating for spatially-varying gaze errors and head pose dependent errors simultaneously in a unified framework. Aspects including training the model of adaptive homography offline using simulated data at various head positions. | 10-01-2015 |
Patent application number | Description | Published |
20140372563 | RELATED CONTENT DISPLAY ASSOCIATED WITH BROWSING - One or more techniques and/or systems are provided for displaying related content associated with browsing a website. For example, a user may access a website to view content provided by the website. As opposed to the user manually searching for interesting content through trial and error, related content that may be interesting to the user may be identified and surfaced to the user. For example, a user profile specifying user interests of the user may be used to identify related content assigned topics corresponding to the user interests (e.g., content provided by the website or other web source). In this way, the related content may be displayed to the user through a content recommendation reader interface. In an example, the content recommendation reader interface may be provided by a web browser so that related content may be identified and/or provided to users of any website from any device. | 12-18-2014 |
20150248216 | INFORMATION INTERFACE GENERATION AND/OR POPULATION - One or more techniques and/or systems are provided for generating an information interface. For example, a user signal associated with a user may be identified (e.g., an email about a videogame console reservation, the user selecting a videogame review section of a shopping website, etc.). The user signal may be evaluated to determine a user interest of the user (e.g., a videogame user interest). A content provider that provides content associated with the user interest may be identified (e.g., a videogame magazine website). An information interface may be generated for the user interest (e.g., a dynamically created app, an operating system user interface such as a tile, etc.), and may be populated with content from the content provider (e.g., videogame images, reviews, trailers, and/or other content may be populated within the information interface). The information interface may be dynamically updated based upon a content update provided by the content provider. | 09-03-2015 |
20150278691 | USER INTERESTS FACILITATED BY A KNOWLEDGE BASE - In one implementation, a computer-implemented method for determining user interests includes receiving user activity data that describes an interaction between a user and digital content. The method further includes generating first interest-level data that quantifies a first level of interest between the user and an entity that is a topic of the digital content, where the entity is of a plurality of entities included within a knowledge base. The knowledge base includes an ontology that indicates relationships between the plurality of entities. The method further includes identifying a candidate entity based on the candidate entity having one of the relationships to the entity within the knowledge base. Additionally, the method includes generating second interest-level data that quantifies a second level of interest between the user and the candidate entity based on an analysis of the one of the relationships of the candidate entity to the entity within the knowledge base. | 10-01-2015 |
Patent application number | Description | Published |
20110179049 | Automatic Aggregation Across Data Stores and Content Types - Project-related data may be aggregated from various data sources, given context, and may be stored in a data repository or organizational knowledge base that may be available to and accessed by others. Documents, emails, contact information, calendar data, social networking data, and any other content that is related to a project may be brought together within a single user interface, irrespective of its data type. A user may organize and understand content, discover relevant information, and act on it without regard to where the information resides or how it was created. | 07-21-2011 |
20110179061 | Extraction and Publication of Reusable Organizational Knowledge - An analysis module, when triggered by a synchronization framework when a new data item is added to a project data store, runs a series of analysis feature extractors on the new content. An analysis may be conducted, and features of interest may be extracted from the data item. The analysis utilizes natural language processing, as well as other technologies, to provide an automatic or semi-automatic extraction of information. The extracted features of interest are saved as metadata within the project data store, and are associated with the data item from which it was extracted. The analysis module may be utilized to discover additional information that may be gleaned from content that is already in the project data store. | 07-21-2011 |
20130006973 | Summarization of Conversation Threads - Automatically summarizing electronic communication conversation threads is provided. Electronic mails, text messages, tasks, questions and answers, meeting requests, calendar items, and the like are processed via a combination of natural language processing and heuristics. For a given conversation thread, for example, an electronic mail thread associated with a given task, a text summary of the thread is generated to highlight the most important text in the thread. The text summary is presented to a user in a visual user interface to allow the user to quickly understand the significance or relevance of the thread. | 01-03-2013 |
20130007648 | Automatic Task Extraction and Calendar Entry - Automatically detected and identified tasks and calendar items from electronic communications may be populated into one or more tasks applications and calendaring applications. Text content retrieved from one or more electronic communications may be extracted and parsed for determining whether keywords or terms contained in the parsed text may lead to a classification of the text content or part of the text content as a task. Identified tasks may be automatically populated into a tasks application. Similarly, text content from such sources may be parsed for keywords and terms that may be identified as indicating calendar items, for example, meeting requests. Identified calendar items may be automatically populated into a calendar application as a calendar entry. | 01-03-2013 |
20130030793 | LINGUISTIC ERROR DETECTION - Potential linguistic errors within a sequence of words of a sentence are identified based on analysis of a configurable sliding window. The analysis is performed based on an assumption that if a sequence of words occurs frequently enough within a large, well-formed corpus, its joint probability for occurring in a sentence is very likely to be greater than the same words randomly ordered. | 01-31-2013 |
Patent application number | Description | Published |
20140282460 | ENTERPRISE DEVICE UNENROLLMENT - A method and apparatus are described for unenrolling applications, such as from a mobile device. An enterprise can be associated with one or more applications. Rather than uninstalling the applications individually, a single unenroll user interface command can be used to remove all data on the mobile device associated with the enterprise. Moreover, the applications associated with the enterprise can be uninstalled. A user's personal data on the mobile device is not affected during the unenrollment. | 09-18-2014 |
20140282836 | ENTERPRISE DEVICE POLICY MANAGEMENT - When receiving multiple security policy configurations from different management sources, a computer device can apply the most secure of the policy configurations to the device. If one of the policy configurations is removed from the device, a determination can be made regarding which of the remaining security policy configurations is the most secure. Once the determination is made, one of the remaining security policies that is the most secure is applied. | 09-18-2014 |
20140282839 | UNIFIED ENTERPRISE DEVICE ENROLLMENT - A unified enrollment client is described that allows authentication and communication with disparate enterprise management source types. A first enterprise management source type can have a corporate-based management server which is on the premises of the corporation. A second enterprise management source type can have a cloud-based management server in which a corporate server communicates through a federation gateway to a cloud-based management server. Authentication can be handled regardless of the source type through the use of a discovery request which identifies the source type so that the enrollment client knows how to tailor the authentication, if any is needed, to the particular enterprise management source. | 09-18-2014 |