Abstract: Methods and systems of using a presentation application tool include inputting a control code associated with an administrative control via the presentation application tool and a graphical user interface (GUI) of an administrative device, controlling a presentation device via the administrative device based on the control code, and setting an active user through the administrative control via the GUI of the administrative device, wherein the active user is in control of a present mode and an active user device. The method may further include associating the active user device with the present mode and the presentation device, the present mode configured to control the presentation device, and controlling a presentation screen of the presentation device in the present mode through the active user device.

Abstract: A server enforces a policy for selecting what received change to process. The non-selected changes are not processed by the server. Instead, after the selected change is processed and is incorporated into the current version of the text, the server sends an update to each of the clients indicating the change made to the current version of text. A client performs a conflict resolution procedure when its change was not processed by the server. The conflict resolution procedure detects the differences between the updated text version and its text change that was not accepted by the server and uses the differences to deduce the intent of the user and come up with a merged version of the text which preserves the intent and avoids data loss. The updated version is then sent back to the server to update the current version of the text.

Abstract: Systems are provided for synchronizing and desynchronizing mixed-reality datasets between multiple devices. The systems identify multiple users in a mixed-reality environment. The mixed-reality environment is defined by a global mixed-reality dataset. The systems display a synchronized view of the global mixed-reality dataset to each of the multiple users within a shared coordinate system. Additionally, the systems receive a command from a first user within the multiple users to desynchronize from the multiple users. The systems display to the first user a first desynchronized view of the global mixed-reality dataset.

Abstract: A server enforces a policy for selecting what received change to process. The non-selected changes are not processed by the server. Instead, after the selected change is processed and is incorporated into the current version of the text, the server sends an update to each of the clients indicating the change made to the current version of text. A client performs a conflict resolution procedure when its change was not processed by the server. The conflict resolution procedure detects the differences between the updated text version and its text change that was not accepted by the server and uses the differences to deduce the intent of the user and come up with a merged version of the text which preserves the intent and avoids data loss. The updated version is then sent back to the server to update the current version of the text.

Abstract: A content editing method and apparatus for efficiently editing of content by allowing one user who edits the content to confirm a region of the content edited by another user. The content editing method includes displaying a content select interface used by the first electronic device to select content stored in a server; displaying a content edit interface used to edit the content if the content is selected through the displayed content select interface; and displaying an object informing a redundant access to the selected content when a second electronic device attempts to edit a part of the selected content that is being edited by the first electronic device through the content edit interface.

Abstract: A display apparatus including a display configured to display a content list including a plurality of content items; and a processor configured to receive an enlarge touch input to enlarge the content list, expand and display at least a part of the plurality of content items in the content list, and begin playback of a first content item in the part of the plurality of content items when the first content item is enlarged to a predetermined reproducible size different than the other content items included in the plurality of content items.

Abstract: Collaborating on documents by e-mail may be streamlined into a unified process. In one example, a user creates a document in an online document service, and sends the document to collaborators by mailing a link to the document. The document may have permissions set so that the creator of the document, and any user on the e-mail distribution list, can read and edit the document. When a user receives the e-mail, that user may open and edit the document. Upon closing the editing application, the user may be presented with an appropriate interface to create a reply e-mail.

Abstract: A user of an instant messaging system may store names of other users of the instant messaging system on a participant list (which may be referred to as a “buddy list”), and the names may be categorized into one or more groups. Similarly, a user of a mobile device, such as a mobile telephone, may store contact information about people on the mobile device. Information describing the on-line presence of the user within the instant messaging system or geographic location of a mobile device, such as a mobile telephone associated with the user system, may be disseminated to users on the participant list or people on the contact list based on notification information that is associated with groups of users or contacts. A delegation model is used to control whether a user is permitted to make modifications to the notification information.

Abstract: An image forming apparatus 1 of the present disclosure has a display unit 162 capable of displaying a plurality of objects such as small images and a touch detection unit 164 which meets multi-touch, these units being formed on an operation panel unit 6. A touched shape determination unit 81 calculates a touched area from touch coordinates detected by the touch detection unit 164. Then, the touched shape determination unit 81 calculates a touched shape like line strip from the touched area. A selection area setting/moving unit 82 calculates an object selection area which is a closed touched shape and selects and moves all objects which overlap the object selection area.

Abstract: A method for detecting a gesture includes detecting a first input object, a second input object, and a movement of the first input object, a movement of the second input object in a sensing region during a first time period. The method further includes detecting a third input object and movement for the third input object in the sensing region during a second time period, the second time period occurring after the first time period, and the third input object only detected after the first time period. The method further includes identifying a first gesture based on the movement of the first input object, the movement of the second input object, and the movement of the third input object, and outputting gesture information identifying the first gesture.

Abstract: A message screen display comprises a static non-scrollable display area for display of at least part of a first message, the first message having an associated first message time. The message screen display further comprises a scrollable display area for display of at least part of a second message, the second message having an associated second message time. The message screen display further comprises a feature applied to at least part of the first message that varies based on time as referenced to the associated first message time.

Abstract: Multitouch capabilities can be used to allow a user to set adjust one or more application control parameters at the same time as editing commands are provided via touch input. The control parameters may relate to how/what edit commands are provided, such as allowing for varying brush characteristics, colors, gradients, and the like used in editing graphics or other document content. Additionally or alternatively, the control parameters may relate to a design canvas or other depiction of the document, such as allowing rotation, position, or magnification of the canvas while the document is edited.

Abstract: A method and system for conducting a chat session with multiple chat members. The chat system receives chat comments from the chat members. The chat system attempts to identify a topic or subject of the chat comment. The chat system may then retrieve product or product category advertisements relevant to the identified topic. The chat system then effects the display of the chat comment along with the retrieved advertisements to each chat member. The chat system thus dynamically recognizes the topic of chat comments and displays relevant additional information along with the chat comments.

Abstract: A user edits text in a draft document by providing input including left and right “anchor” text and replacement text. In response, a document editing system identifies an instance of the left anchor text followed by the right anchor text in the draft document, and replaces text between these instances with the replacement text specified by the user. For example, the user may type a string containing the left anchor text followed by the replacement text followed by the right anchor text, in response to which the system may perform the replacement just described. As a result, the user may specify both the location of, and a correction for, text in the draft document without using cursor keys or other navigation commands to navigate to the location of the text to be corrected, thereby increasing correction efficiency by avoiding the delay associated with such manual navigation.

Abstract: A mobile terminal and a control method thereof are provided. The mobile terminal includes a radio communication unit; a display displaying at least part of e-book contents; and a controller transmitting position information about the at least part of the e-book contents and a user's input relating to the at least part of the e-book contents to a server through the radio communication unit when acquiring the user's input. Accordingly, a user' input relating to part of the e-book contents can be transmitted to the server to share a user's opinion on the e-book contents.

Abstract: In one embodiment, a network-attached display device (e.g., projector) may join an online collaborative computing session as an attendee. The display device may then receive data for the online collaborative computing session as an attendee over the computer network. As such, the display device may render images associated with being an attendee of the online collaborative computing session from the received data, and then visually display the images associated with the online collaborative computing session.

Abstract: An information processing apparatus, an information processing method, a recording medium, and a program for allowing communicating parties at remote locations to view the same displayed content and to point to desired positions on the displayed image of the content. A user A and a user B viewing themselves and the content on a cross-faded mode may point to desired positions on the content image with their fingertips. Motion vectors of the fingertips are then detected in particular areas extracted from the image in a manner containing the detected positions. The detected motion vectors are translated into a pointer for the user A and a pointer for the user B, the pointers being alpha-blended with the content image. The two pointers extracted from a single image are associated with the users A and B by use of different Cyber Codes attached to the fingertips of each user, for example.

Abstract: The techniques disclosed herein integrate a social aspect into avatar modification. Multiple users may access a virtual environment that allows users to modify the user's avatar. The users in the application may be any combination of remote and local players. The users' avatars may be associated with the same application or different applications. The users may interact in the same virtual environment while modifying their respective avatars. Any user in the virtual environment may view modifications that are made to other users' avatars and interact with other users while modifications are made. Thus, the techniques disclosed allow avatar modification to be a multi-player experience.

Abstract: Presenting a user interface in a computing system, where device-specific information is added to data defined generically with respect to a particular device or presentation technology. The generic definition can be provided via template representing data and functionality of a user interaction, which is presented to a user in a specific way on a specific user interface. A class can be derived in the user interface from the template and instantiated with data in accordance with particulars of a data type. Data can be presented via instructions representing basic presentation patterns defining how data is to be presented on a user interface. Identifications of the instructions are matched to instructions to generate instructions specific to a presentation environment.

Abstract: Various user interface systems and methods are disclosed. A primary software application has one or more primary user interfaces that include a data output region. Some primary user interfaces may also have primary input regions. A control application has one or more control interfaces in which control regions are provided. A user may use the input controls using a preferred input modality such as touch input. A primary user interface and a corresponding control interface are displayed in registration on a display screen of a computing system such that the data output region of the primary user interface and the control region of the control interface a simultaneously visible to a user. A software or hardware component within or coupled to the computing system may be controlled using the control interface. Data relating to the component is displayed in the output region.

Abstract: A system and method for initiating communication in real-time between users in a multi-user communication environment are described. To limit the receipt of unwanted messages, communication may be limited to a pre-prepared library of chat messages. The pre-prepared library of chat messages may include one or more of predetermined words, phrases and actions. Users are enabled to communicate and/or perform gaming actions based on the prepared library of chat messages, in one or more languages.

Abstract: Methods, systems and processor-readable media for supporting bidirectional communications and data sharing. One or more wireless hand held devices can be registered with one or more controllers associated with one or more multimedia displays. One or more profile icons can be selected for use as a cursor(s) during interaction of the wireless hand held device(s) with one or more multimedia display(s) during rendering of an event as data on the multimedia display(s). Supplemental data can be provided from the multimedia display(s) and/or a remote database to the wireless hand held device(s) based on a selection of the data rendered on the multimedia display(s) marked by the cursor utilizing the wireless hand held device(s).

Abstract: Techniques are provided for navigating through a hierarchy of views while generating a bread-crumb display that continues to provide an indication of each ancestor view even when the labels for all ancestor views do not fit within the bread-crumb display. When the bread-crumb display does not have sufficient room remaining to accommodate the label of a view to which the user has navigated, the current content of the bread-crumb display contracts, like an accordion, to make room for the new label. The contracted version of the bread-crumb display continues to have an indication of all traversed levels, though the labels for some or all of the ancestor views may be partially or completely obscured. The contracted version of the bread-crumb display may be expanded, and used to navigate back up the hierarchy.

Abstract: A method of inputting a text word in a computerized system using a virtual keyboard, including, recording two or more strokes; wherein each stroke forms contact with the virtual keyboard and maintains contact forming a trace path as it traverses through multiple keyboard keys, each key representing a letter; identifying the word based on the recording; and wherein every distinct letter in the word is represented by a key in one of the trace paths.

Abstract: Embodiments of the present invention address deficiencies of the art in respect to hierarchical tree file browsers and provide a method, system and computer program product for selectably flattening a hierarchical tree object structure in a hierarchical tree object browser. In one embodiment of the invention, a method of flattening an object hierarchy in an object browser can be provided. The method can include selecting a node in an object hierarchy in an object browser and, responsive to selecting the node, displaying content for the selected node and content for at least one node below the selected node in the object browser.

Abstract: A display system manages the states of two cursors that are situated on an interactive window of a display screen, as a function of the last actions carried out by the crew.

Abstract: Systems, apparatus and methods related to multiple-party communications conducted between client computers in a computer network. For example, a system for supporting multiple-party communications on a client computer in communication with a server in a computer network is disclosed. The system includes a client processor circuit operably configured to transmit a first cursor message to the server to elicit a first pointer message from the server, the first cursor message representing a change in a position of a first cursor associated with the client computer in response to user input received from a user of the client computer. The system also includes a server processor circuit operably configured to receive the first cursor message from the client computer, transmit the first pointer message to the client computer in response to the first cursor message, the first pointer message representing the change in the position of the first cursor provided by the first cursor message.

Abstract: A table system includes a touch screen having a touch detection surface and a display, and a computer. The touch screen serves as an input device for the computer and the computer is configured to supply a continuous video signal to the display. The touch detection surface is configured to receive an object thereon without interference with detection, to send a first input to the computer in response to a first touch the computer configured to perform a first action on the touch screen in response thereto and, when a second touch occurs at a different location on the touch screen while the first action is being performed on the touch screen, to send a second input to the computer in response to the second touch, the computer being configured to perform a second action in response thereto, so that first and second actions are performed simultaneously.

Abstract: A table system includes a touch screen integrated in a table top, a computer system in communication with the touch screen, the touch screen being configured to serve as a primary input to the computer and to display multiple active sections at different orientations corresponding to different seating locations on the table top simultaneously, and a secondary screen, located away from the touch screen, in communication with the computer system, the secondary screen being configured to continuously display media files stored on the computer system at a single orientation and to be viewed from the different seating locations simultaneous with use of the touch screen, the touch screen configured to display representations of media files to be displayed on the secondary screen and to serve as selection input for the media files.

Abstract: In a method for sharing a mouse, the cursor of the mouse is concealed when the cursor of the mouse is moved to the left side of the user interface of the computing device. Control coordinates of the cursor of the mouse of the computing device are transmitted to a connected electronic device. The control coordinates of the cursor of the mouse are transformed into a functioning cursor display on a touch screen of the electronic device according to the display position.

Abstract: A method of displaying a calendar entry of an electronic calendar application is disclosed. The method includes determining if a user of the electronic calendar application is within a specified distance of a location of an appointment corresponding to the calendar entry at a specified time prior to the appointment. In response to determining that the user is within the specified distance at the specified time, displaying an indication with the calendar entry that the appointment is face-to-faceable. In response to determining that the user is not within the specified distance at the specified time, displaying an indication with the calendar entry that the appointment is not face-to-faceable.

Abstract: A representational editing system for WYSIWYG editing of editable web pages with embedded content elements. The representational editing system presents embedded content elements in an editable manner that represents their actual appearance on the web page. Typically, the representational editing system displays an image in place of the embedded content. The representational editing system enables users to modify editable attributes of embedded content in a WYSIWYG editing environment.

Abstract: Control of multiple display screens associated with a computer, wherein the auxiliary screen display content that depends on conditions of the computer. During some times the auxiliary screen displays content associated with the presently executing program, and during other times the auxiliary screen displays history information. The rules can be automatically changed or manually changed.

Abstract: A table system includes a touch screen having a touch detection surface and a display, and a computer. The touch screen serves as an input device for the computer and the computer is configured to supply a continuous video signal to the display. The touch detection surface is configured to receive an object thereon without interference with detection, to send a first input to the computer in response to a first touch the computer configured to perform a first action on the touch screen in response thereto and, when a second touch occurs at a different location on the touch screen while the first action is being performed on the touch screen, to send a second input to the computer in response to the second touch, the computer being configured to perform a second action in response thereto, so that first and second actions are performed simultaneously.

Abstract: The invention provides customizable branch navigational area control. Navigational area branches are displayed on a device. Expansion of the navigational area branches is controlled. Selection is accepted for particular navigational area branches. The selected particular navigational area branches are prevented from collapsing upon exceeding a predetermined maximum number limit, by collapsing other navigational area branches to maintain the predetermined maximum number limit. The predetermined maximum number limit represents a limit of navigational area branches allowed to remain in an expanded state.

Abstract: An LDPC decoder iteratively decodes an LDPC code represented by a parity check matrix H consisting of a plurality of circulants based on a Log-Likelihood Ratio Belief-Propagation algorithm. First computation means (1010) compute for a next iteration symbol messages ??m from a representation of a corresponding symbol value stored in a first memory 1005 and from check node messages ?mn from a previous iteration. A shuffler (1030) changes a sequence of the symbol message received from the first computation means (1010) in dependence on a position of the non-zero elements in a corresponding sub-matrix. Second computation means (DP-O, DP-I, DP-D-I) compute the check node messages in dependence on symbol messages received from the barrel shifter and store a representation of the computed check node message in a second memory (1015). Third computation means (1020) update the representation of the symbol values in the first memory in dependence on output of the first and second computing means.

Abstract: A destination retrieving method including: analyzing map data to define a relation between points of interest (POIs) as a POI relation; and providing a search result in the tree structure based on the POI relation when retrieving a destination name is provided.

Abstract: A multi-touch display device is configured to enable control of a displayed object by less than all of the input mechanisms determined to be engaging the displayed object at the same time.

Abstract: A method comprises receiving a signal containing an environmental cue; correlating the environmental cue to a user interface control element; and generating a user interface control command based on the environmental cue. A device may be controlled by receiving a visual image, processing the image to identify a visual cue, correlating the visual cue with a user interface control, and controlling the device using the user interface control. The visual image may be received from a camera that is part of an automobile, and the user interface control may include a control for a radio to tune to a radio station; a speed control for controlling a speed of the automobile corresponding to a speed sign visual cue; or a navigation system control for controlling a navigation system based on traffic signs. Other variations include an apparatus and computer-readable media including instructions for performing the methods.

Abstract: Control of multiple display screens associated with a computer, wherein the auxiliary screen display content that depends on conditions of the computer. During some times the auxiliary screen displays content associated with the presently executing program, and during other times the auxiliary screen displays history information. The rules can be automatically changed or manually changed.

Abstract: One or more users may interact simultaneously with different applications on the same device through an input system such as a touch-sensitive display screen. Simultaneous user input may be detected by a multiple input system and subsequently transmitted to an application using a single transmission frame. An application corresponding to the user input is determined based on an input location of the user input and a location and size of a corresponding application. Simultaneous user inputs are rendered simultaneously by each corresponding application. Each application may further include a secondary event processing thread that runs in parallel to traditional operating system event threads. The secondary event processing thread bypasses sequential processing limits of an operating system event thread, providing substantially simultaneous processing of input.

Abstract: Systems and methods are provided for an interactive and collaborative computing device. One example device enables users to establish a communicative link with the interactive and collaborative computing device such that each user may view and share information whether in a local or remote interactive and collaborative environment. The systems and methods described herein further provide a way for users to annotate content displayed on the interactive and collaborative computing device by providing annotative input via another computing device.

Abstract: The image display includes a bandwidth calculating means that calculates bandwidth of image data transmitted from a plurality of computer devices, based on at least any one piece of information about the position and movement of a cursor displayed in a display image and a transmission amount control means that controls data transmission amounts of the plurality of computer devices, based on the bandwidth of the image data. Incidentally, the bandwidth calculating means calculates a priority level from the number of cursors existing in a display frame of each of the computer devices, and determines the bandwidth based on the priority level.

Abstract: Embodiments of the present invention provide navigation devices (10) and methods for receiving and/or forming geoblogs. The provided navigation devices (10) are generally operable to retrieve a geoblog utilizing the current geographic location of the device (10) and a user input, form a geoblog utilizing the current geographic location of the device (10) and selected pre-defined comment, and/or automatically title a geoblog utilizing a current geographic location of the device (10). Such configurations and variations thereof enable users to easily share information related to a geographic location.

Abstract: Systems and methods are provided to perform collaborative retrieval, communication, and navigation of electronic content in a co-located environment. In an illustrative implementation, a collaborative content environment comprises a collaborative content interface engine, and an instruction set comprising at least one instruction providing instructions to the collaborative content interface engine to process data representative of inputs from two or more cooperating interface devices to allow for the retrieval, communication, search, and navigation of electronic content. In the illustrative implementation, the collaborative content interface engine can present retrieved, communicated, searched, and/or navigated data according to a selected display paradigm. The display paradigm can include one or more display portions of a display pane comprising data responsive to the inputs received from the two or more cooperating interface devices.

Abstract: Methods and systems for managing To do items and/or notes and/or emails (or other electronic messages) are described. On exemplary method includes receiving an input to create a To do item based on a portion of an email record, such as a received email, and creating, in response to the input, the To do item. Another exemplary method includes storing a note having a To do item in the note, the note being stored as an entry in a note database which is separate from a To do database and storing the To do item in the To do database and receiving an input within either a note view or a To do view to edit the To do item and causing the note to be edited and causing the To do item to be edited in response to the input.

Abstract: A dynamic cursor for a computer graphical user interface changes according to the processing state of applications over which the cursor is located, or with respect to an operating system element. A normal cursor is displayed when either the operating system element, or an application over which the cursor is located, can be accessed in a normal manner. A standard wait cursor is displayed over busy applications that require a user to wait until interacting with the application, when the application is active in the foreground of the computer system. When the application is busy and operating in the background, a hybrid wait cursor is displayed that indicates to the user the busy state of the application and the user's ability to interact with operating system elements or other applications regardless of this busy state. Other forms of hybrid cursors are disclosed that indicate the results of a drag operation, and quantitative data pertaining to objects being dragged.

Abstract: An approach is provided for performing collaborative graphical creation. It is determined that a plurality of modifications are made within a collaborative environment to an area of an image. The modifications are initiated by a plurality of members of a social network service. A conflict rule specified by the social network service is retrieved. One of the modifications is selected based on the conflict rule.

Abstract: In one embodiment, a system includes a server that hosts webpages facilitating user interaction between multiple endpoints. The system monitors for a user input requesting initiation of a happy hour, and when the input is detected, modifies the webpages to alert users of the happy hour. The users are notified of which user initiated the happy hour, and are also notified that interaction incentives accumulate at an increased rate during the happy hour. The system also tracks user scorings that accumulate based on the user interaction, and enables certain website features based on these user scorings. The system also tracks ratings for user-uploaded objects and identifies top rated objects for displaying on webpages viewable by other users.

Abstract: There is disclosed an interactive display system comprising an interactive surface for displaying an image and for receiving inputs from remote devices, the system being adapted to detect the presence of at least two remote devices proximate the interactive surface.