Abstract: An intuitive technique for inputting user gestures into a handheld computing device is disclosed allowing a user to better manipulate different types of screen display presentations, such as desktops and application windows, when performing tasks thereon, wherein a window stack for application windows and/or desktops can be navigated and sequentially displayed according to the window stack ordering without disturbing or changing this ordering.

Abstract: A dual-screen user device and methods are disclosed for revealing a combination of desktops on single and multiple screens. A determined number of desktops and/or running applications are displayed on dual screen displays conditioned upon inputs received and the state of the device. Desktop displays and applications can be shifted between the screens by user gestures, and/or selected desktop displays. Applications can be moved off of the screens by other user gestures and therefore hidden. Hidden desktops and screens can be re-displayed by other gestures. Desktops and applications are arranged in a window stack that represents a logical order therefore providing a user with an intuitive ability to manage multiple applications and desktops running simultaneously. The user gestures prevent the user from having to open and close the running desktops and applications that otherwise may require laborious efforts by the user to manage the multiple running desktops and applications.

Abstract: A portable electrical appliance comprises an audio signal source, a power supply module having a housing external to the portable electrical appliance for providing power to the electronic appliance having, a power converter for providing DC power to at least the portable electrical appliance, a speaker for generating sound and audio processing means for manipulating audio signals from the audio signal source, wherein the power converter, audio processing means and speaker are mounted within the housing, and communication means for coupling the audio signal to the processing means. The communication means is able to be wireless or wired.

Abstract: An apparatus is disclosed that is adapted to reside in a bay of an electronic device having an interface adapted to engage a suitable structure. In an embodiment, the apparatus lacks the suitable connector to engage the device bay interface. Alternatively, the apparatus is adapted to reside in the bay of the electronic device and is configured to couple to only a portion of an electrical interface in the device bay such that the apparatus is charged when it resides in the device bay. In an additional embodiment, a game controller comprises first and second portions comprising respective interfaces and a hinge configured to enable the portions to move with respect to one another.

Abstract: A support is disclosed that attaches to and is carried by the device that it supports. The support incorporates a u-shaped supporting member that generally extends across the length of the device, and is attached to the device using independent sidepieces that conform to the shape of the device, creating a press-fit. The sidepieces are hingedly attached to the supporting member using constant-torque positional hinges that allow for a customizable viewing angle when the device is being supported. In addition, the support is configured so that the device can be supported in two different orientations, commonly referred to as portrait and landscape, and the support is designed to support objects that are pushed and touched. Finally, the support has a minimal impact on the device's outer surfaces, so that additional attachments designed for the device may be used in conjunction with the support.

Abstract: A dual-screen user device and methods are disclosed for revealing a combination of desktops on single and multiple screens. A determined number of desktops and/or running applications are displayed on dual screen displays conditioned upon inputs received and the state of the device. Desktop displays and applications can be shifted between the screens by user gestures, and/or selected desktop displays. Applications can be moved off of the screens by other user gestures and therefore hidden. Hidden desktops and screens can be re-displayed by other gestures. Desktops and applications are arranged in a window stack that represents a logical order therefore providing a user with an intuitive ability to manage multiple applications and desktops running simultaneously. The user gestures prevent the user from having to open and close the running desktops and applications that otherwise may require laborious efforts by the user to manage the multiple running desktops and applications.

Abstract: An intuitive technique for inputting user gestures into a handheld computing device is disclosed allowing a user to better manipulate different types of screen display presentations, such as desktops and application windows, when performing tasks thereon, wherein a window stack for application windows and/or desktops can be navigated and sequentially displayed according to the window stack ordering without disturbing or changing this ordering.

Abstract: An apparatus is disclosed that is adapted to reside in a bay of an electronic device having an interface adapted to engage a suitable structure. In an embodiment, the apparatus lacks the suitable connector to engage the device bay interface. Alternatively, the apparatus is adapted to reside in the bay of the electronic device and is configured to couple to only a portion of an electrical interface in the device bay such that the apparatus is charged when it resides in the device bay. In an additional embodiment, a game controller comprises first and second portions comprising respective interfaces and a hinge configured to enable the portions to move with respect to one another.

Abstract: A portable computer docking station comprises a cradle coupled to a docking base where the cradle is adapted to receive a portable computer. The docking station also comprises a wireless receiver adapted to communicate a wireless input signal received by the docking station to the portable computer.

Abstract: A portable electrical appliance comprises an audio signal source, a power supply module having a housing external to the portable electrical appliance for providing power to the electronic appliance having, a power converter for providing DC power to at least the portable electrical appliance, a speaker for generating sound and audio processing means for manipulating audio signals from the audio signal source, wherein the power converter, audio processing means and speaker are mounted within the housing, and communication means for coupling the audio signal to the processing means. The communication means is able to be wireless or wired.

Abstract: A portable computer docking station comprises a cradle coupled to a docking base where the cradle is adapted to receive a portable computer. The docking station also comprises a wireless receiver adapted to communicate a wireless input signal received by the docking station to the portable computer.

Abstract: A portable computer docking station comprises a cradle coupled to a docking base where the cradle is adapted to receive a portable computer. The docking station also comprises a wireless receiver adapted to communicate a wireless input signal received by the docking station to the portable computer.

Abstract: A portable computer docking station comprises a cradle coupled to a docking base where the cradle is adapted to receive a portable computer. The docking station also comprises a wireless receiver adapted to communicate a wireless input signal received by the docking station to the portable computer.

Abstract: An apparatus comprises an electronic apparatus adapted to reside in a bay of an electronic device having an interface adapted to engage a suitable structure. The electronic apparatus lacks the suitable connector to engage the device bay interface. In an alternative embodiment, the apparatus comprises a chargeable structure adapted to reside in a bay of an electronic device and configured to couple to only a portion of an electrical interface in the device bay such that the chargeable structure is charged when it resides in the device bay. In a further embodiment, the apparatus comprises a storage structure adapted to reside in a bay of an electronic device having an interface adapted to engage a suitable structure. The storage structure lacks the suitable connector to engage the device bay interface. In an additional embodiment, a game controller comprises first and second portions comprising respective interfaces and a hinge configured to enable the portions to move with respect to one another.