Patent application number | Description | Published |
20100071965 | SYSTEM AND METHOD FOR GRAB AND DROP GESTURE RECOGNITION - X-axis and Y-axis sensor arrays detect hand motion. The array data are processed by a trained model gesture recognizer to discriminate between grab and touch gestures. Touch gestures are further processed using touch point classifier, Hidden Markov Model and peak detector to discriminate between single point touch and multiple point touch. A Kalman tracker analyzes the trajectories of the X and Y axis data to determine how to associate X and Y axis data into ordered pairs corresponding to the touch points. The system resolves ambiguities inherent in certain sensor arrays and will also detect grab and drop gestures where the detected hand is sometimes out of sensor range during the gestural sequence. | 03-25-2010 |
20100073126 | SECURE SYSTEM FOR NON-COVERT USER AUTHENTICATION AND IDENTIFICATION - A secure system for user authentication comprised of an authentication interface having a character dial and alignment markers is provided. A passcode input module receives user commands to move the character dial with respect to the alignment markers and to record a configuration of the characters with respect to the alignment markers, thereby creating alignment configuration data. A passcode generation module receives at least one of said alignment configuration data from passcode input module and generates a plurality of passcode hypotheses. An authentication module receives the passcode hypotheses and compares the passcode hypotheses with the passcodes of registered users stored in a data store. The passcode hypotheses are updated after each new alignment configuration data entered by the user. The authentication module authenticates a user upon finding a passcode hypothesis matching a stored passcode. | 03-25-2010 |
20100073318 | MULTI-TOUCH SURFACE PROVIDING DETECTION AND TRACKING OF MULTIPLE TOUCH POINTS - System and method for touch sensitive surface provide detection and tracking of multiple touch points on the surface by using two independent arrays of orthogonal linear capacitive sensors. | 03-25-2010 |
20100268426 | RECONFIGURABLE VEHICLE USER INTERFACE SYSTEM - A reconfigurable vehicle user interface system is presented. A vehicle user interface has a touch sensitive input devices such as touchpads and a touch screen that have specific function commands mapped to them. A user can select which function commands are mapped to which portions of the touch screen. This allows a user to customize the steering wheel function commands. | 10-21-2010 |
20140282842 | USER CENTRIC METHOD AND ADAPTOR FOR DIGITAL RIGHTS MANAGEMENT SYSTEM - A method for managing users' digital rights to documents protected by digital rights management (DRM), comprising the steps of a rights management system (RMS) server receiving a request from a user for accessing a DRM-protected document, and the RMS server executing a user centric adaptor (UCA) module to check in a UCA database under the user's identification (ID) whether one of a limited number of predetermined policies of digital rights is added to the user's ID, whereas if the user's rights to the document is not revoked by deletion of a predetermined policy under the user's ID in the UCA database, then the UCA module does not block granting the user's request. | 09-18-2014 |
20140298488 | METHOD FOR AUTOMATING THE MANAGEMENT AND INTERPRETATION OF DIGITAL DOCUMENTS AND THEIR OWNERS RIGHTS METADATA FOR GENERATING DIGITAL RIGHTS MANAGEMENT PROTECTED CONTENTS - A method for automating the management and interpretation of digital documents and their rights metadata to generate user access of a document protected by digital rights management (DRM), comprising the steps of a server obtaining a digital document and its associated rights metadata, the server interpreting the metadata to ascertain DRM useful information including identifications (IDs) of the document and its users and associated digital rights, and the server generating entries for a DRM database including policies associated with the document ID and users IDs based on the ascertained DRM useful information to enable DRM protection to the document. | 10-02-2014 |
20150095376 | MESSAGING ADMINISTRATION BASED ON DIGITAL RIGHTS MANAGEMENT SERVICES - A method for servicing messages with digital documents accessed and displayed by a client application, including the steps of establishing a database of message queues each associated with one or more digital documents and containing one or more messages, and upon authorizing a user's request for accessing and using a digital document, providing a message queue associated with the digital document. | 04-02-2015 |
20150248195 | USER INTERFACE METHOD FOR MODIFYING A SELECTION LIST OF ITEMS TO ADD OR REMOVE ITEMS WHILE INDICATING ORIGINAL SELECTION - A user interface display method implemented on a computer-controlled device to allow an operator to define a list of selected items among a plurality of items available for selection. The operator starts by selecting a pre-existing list containing a number of selected items. A modified list is generated which initially contains the same items as the pre-existing list. The device displays all of the items available for selection, as well as first and second indications associated with each item initially in the modified list. Then, in response to operator inputs to add items to (or remove items from) the modified list, second indications are displayed (or removed from display) in association with the items to be added (or removed), without changing the display of any of the first indications and any of the plurality of items. The modified list is saved without changing the pre-existing list. | 09-03-2015 |
20150248560 | METHOD FOR SPECIFYING USER ACCESS RIGHTS FOR A DIGITAL DOCUMENT USING EXISTING RIGHTS MANAGEMENT POLICIES WITH MODIFICATIONS - A digital rights management (DRM or RMS) method allows the operator of a scanner, connected to an RMS server, to associate a digital document with user access rights that are different from the rights defined by any of the existing DRM policies on the server. The method allows the operator to choose one of the existing policies on the server, and modify the user access rights by granting rights to additional users and/or removing rights of some users that would be granted by that policy, to generate modified user access rights for a document without changing any existing policies or adding new policies. The server stores the document ID, polity ID and the user access rights (modified or unmodified) in a rights association table on the server. The method is also applicable when importing documents into the DRM system from sources other than scanners. | 09-03-2015 |