Abstract: Video data of a videoconference participant is generated and filtered versions of the video data are simultaneously displayed. One of the filtered versions is selected and transmitted to other videoconference participants.

Abstract: An invisible, light-transmissive display system with a light resistant material is provided. Substantially invisible, tapered, light-transmissive holes are penetrated in a light-transmissive pattern through at least a portion of the light resistant material using a laser beam having a focal width less than the smallest diameter of the tapered holes.

Abstract: A plurality of memory lies within the airflow created by the cooling fans and includes modules arranged in a plurality of pairs of memory modules aligned in substantially the same direction as airflow. Each pair has a first memory module and a second memory module, the first and second memory modules each have a length, and the first memory module and the second module are disposed such that the length of the first memory module is in a substantially parallel relationship with respect to the length of the second memory module. A portion of the length of the first memory module is disposed between another pair of memory modules.

Abstract: A user interface element for selecting items from a hierarchy of items can present a cell for each level in the hierarchy of items. Each cell can be associated with a level in the hierarchy and is operable to receive user input. In response to receiving user input directed to a cell, a collection of items can be presented where each presented item is from the level in the hierarchy associated with the cell. Each presented item can also be a child of a selected item in a cell associated with a higher level in the hierarchy.

Abstract: Disclosed are methods and systems for multimedia scripting, including evaluating a script at runtime and invoking a process for editing multimedia in dependence upon the script. Multimedia may include a still image and video images. Multimedia scripting may also include accepting text entered into a text-input graphical user interface as a script for runtime evaluation, accepting from a non-text-based graphical user interface a designation of scripts for runtime evaluation, and effecting a disposition of the edited multimedia in dependence upon a script, such as storing the multimedia as a file, presenting the multimedia, or encoding the edited multimedia as an email attachment.

Abstract: A mutual capacitive touch sensing device is disclosed. The touch sensing device includes a mutual capacitive sensing controller having a plurality of distinct drive lines and a plurality of distinct sense lines; a source for driving a current or voltage separately though each drive line; and a mutual capacitance sensing circuit that monitors the capacitance at the sensing lines. The touch sensing device also includes a plurality of independent and spatially distinct mutual capacitive sensing nodes set up in a non two dimensional array. Each node includes a drive electrode that is spatially separated from a sense electrode. The drive electrode is coupled to one of the drive lines and the sense electrode is coupled to one of the sense lines. Each node is set up with a different combination of drive and sense line coupled thereto.

Abstract: A touch sensing device is disclosed. The touch sensing device includes one or more multifunctional nodes each of which represents a single touch pixel. Each multifunctional node includes a touch sensor with one or more integrated I/O mechanisms. The touch sensor and integrated I/O mechanisms share the same communication lines and I/O pins of a controller during operation of the touch sensing device.

Abstract: Techniques described herein allow a user to create and modify a sound design in a user interface. For example, a user imports a sound file into the user interface, where the sound file is displayed graphically along a timeline. The user can then insert multiple control points along the timeline. The control points display the sound properties of the sound file at the selected points in time along the timeline. Accordingly, the user uses controls provided in the user interface to adjust and modify the sound properties displayed on a control point. The modifications the user makes to the sound properties are saved to the sound file.

Abstract: An imprint circuit patterning technique that shrinks the minimum feature dimension of circuit features formed on plastic substrates is provided. The imprint circuit patterning technique may be applied to the fabrication of LCDs, particularly LCDs including integral touch sensing. Substrates having patterned substantially transparent electrodes for use with such touch-sensing LCDs and the touch-sensing LCDs are also provided.

Abstract: Techniques for providing input to interactive and multitasking applications are disclosed. A game input area (surface or plane) receives input for multiple applications including an interactive application executed in connection with a scene. The input received is directed to the appropriate application based on one or more locations (e.g., points, positions, regions, portions) of the input area effectively identified when input is received (or entered). In addition, the manner in which input is received (or entered) can be used to determine which application should receive the input. The input area can additionally resemble or approximate the shape of a scene (e.g., game scene) to allow a person to provide input in a more intuitive way. Accordingly, input can be provided in a simple and more intuitive manner by effectively allowing the user to interact with the input area in a way that mimics or approximates a desired action (e.g., moving a ball or bat around by inputting a rotational movement).

Abstract: A compactable disc adapter having a substrate capable of effectively extending the diameter of a disc having a compacted position and an extended position. The diameter of the compacted substrate is less than the diameter of the disc whereas the diameter of the expanded substrate is greater than the diameter of the disc.

Abstract: An integrated system for handling physiologic data includes a portable device (such as a portable media player) configured to wirelessly receive the physiologic data of a person. A host computer is configured to be detachedly coupled to the portable device, to receive the physiologic data from the portable device and to provide, to the portable device, a result of processing the physiologic data (such as suggested behavior of the user).

Abstract: Techniques to generate partial display updates in a buffered window system in which arbitrary visual effects are permitted to any one or more windows (e.g., application-specific window buffers) are described. Once a display output region is identified for updating, the buffered window system is interrogated to determine which regions within each window, if any, may effect the identified output region. Such determination considers the consequences any filters associated with a window impose on the region needed to make the output update.

Abstract: Some embodiments provide an account-based DRM system for distributing content. The system includes several devices that are associated with one particular account. The system also includes a set of DRM computers that receives a request to access a particular piece of content on the devices associated with the particular account. The DRM computer set then generates a several keys for the devices, where each particular key of each particular device allows the particular device to access the particular piece of content on the particular device. Through a network, the DRM computer set of some embodiments sends the particular piece of content and the generated keys to the devices associated with the particular account. The network is a local area network, a wide area network, or a network of networks, such as the Internet. In some of these embodiments, the DRM computer set sends the content and keys to one device (e.g.

Abstract: A multipoint touch surface controller is disclosed herein. The controller includes an integrated circuit including output circuitry for driving a capacitive multi-touch sensor and input circuitry for reading the sensor. Also disclosed herein are various noise rejection and dynamic range enhancement techniques that permit the controller to be used with various sensors in various conditions without reconfiguring hardware.

Abstract: Disclosed are four arrangements for providing tactility on a touch surface keyboard. One approach is to provide tactile feedback mechanisms, such as dots, bars, or other shapes on all or many keys. In another embodiment, an articulating frame may be provided that extends when the surface is being used in a typing mode and retracts when the surface is used in some other mode, e.g., a pointing mode. The articulating frame may provide key edge ridges that define the boundaries of the key regions or may provide tactile feedback mechanisms within the key regions. The articulating frame may also be configured to cause concave depressions similar to mechanical key caps in the surface. In another embodiment, a rigid, non-articulating frame may be provided beneath the surface. A user will then feel higher resistance when pressing away from the key centers, but will feel a softer resistance at the key center.

Abstract: A unit to provide both force and location detection includes a first transparent substrate (having first and second sets of conductive traces oriented in a first direction), a second transparent substrate (having a third set of conductive traces oriented in a second direction) and a plurality of deformable members (e.g., rubber beads) arranged between the first and second transparent substrates. The first set of conductive traces, in combination with the conductive traces of the second transparent element, provide a capacitance signal representing where a user touches the display element. The second set of conductive traces, in combination with the conductive traces of the second transparent element, provide a capacitance signal representing the amount of force applied to the display element. When used with a display element (e.g., a LCD or CRT), an input-output unit capable of both location sensing and force sensing operations is provided.

Abstract: Systems and methods for enabling a user to obtain rights in a legitimate copy of a digital content unit without downloading the copy from a digital content store are provided. The systems and methods provide an encrypted copy of a digital content unit to a first user and transcript the encrypted copy to generate the legitimate copy to a second user. The encrypted copy is encrypted with a first encrypt key that may be associated with the first user and the legitimate copy is encrypted with a second encrypt key that may be associated with the second user.

Abstract: A force imaging touch pad includes first and second sets of conductive traces separated by a spring membrane. When a force is applied, the spring membrane deforms moving the two sets of traces closer together. The resulting change in mutual capacitance is used to generate an image indicative of the amount or intensity of the applied force. A combined location and force imaging touch pad includes two sets of drive traces, one set of sense traces and a spring membrane. In operation, one of the drive traces is used in combination with the set of sense traces to generate an image of where one or more objects touch the touch pad. The second set of drive traces is used in combination with the sense traces and spring membrane to generate an image of the applied force's strength or intensity.

Abstract: Systems and methods for enabling a user to obtain rights in a legitimate copy of a digital content unit without downloading the copy from a digital content store are provided. The systems and methods provide an encrypted copy of a digital content unit to a first user and transcript the encrypted copy to generate the legitimate copy to a second user. The encrypted copy is encrypted with a first encrypt key that may be associated with the first user and the legitimate copy is encrypted with a second encrypt key that may be associated with the second user.