Abstract: A client device for decrypting and decoding media assets through a secure data path. The client device includes a host core and global memory in a common execution environment and a secure core and restricted memory in a secure execution environment. The secure core generates a license challenge only in the context of the secure execution environment and processes a license challenge response that includes a media content decryption key only in the context of the secure execution environment. The secure core decrypts a protected media asset using the media content decryption key only in the context of the secure execution environment such that the decryption key and decrypted media asset will not be in global memory thereby protecting the media asset from unauthorized access.

Abstract: A client device for decrypting and decoding media assets through a secure data path. The client device includes a host core and global memory in a common execution environment and a secure core and restricted memory in a secure execution environment. The secure core generates a license challenge only in the context of the secure execution environment and processes a license challenge response that includes a media content decryption key only in the context of the secure execution environment. The secure core decrypts a protected media asset using the media content decryption key only in the context of the secure execution environment such that the decryption key and decrypted media asset will not be in global memory thereby protecting the media asset from unauthorized access.

Abstract: Prior to customer use of a device, communication with the device is allowed via multiple pins of an external interface of the device. One or more pins of the multiple pins via which communication with the device is to be prevented during customer use of the device are identified. The one or more pins are monitored, and a remedial action is taken if particular activity is detected on the one or more pins. Various different remedial actions can be taken, such as resetting or disabling the device.

Abstract: Prior to customer use of a device, communication with the device is allowed via multiple pins of an external interface of the device. One or more pins of the multiple pins via which communication with the device is to be prevented during customer use of the device are identified. The one or more pins are monitored, and a remedial action is taken if particular activity is detected on the one or more pins. Various different remedial actions can be taken, such as resetting or disabling the device.

Abstract: A child-resistant container which holds at least one item. The container includes a housing having upper and lower walls and at least one open side between the upper and lower walls. The container also includes a tray having a drawer slideably positioned in the tray. The drawer is for containing the item. The tray is pivotably connected to the housing at a pivot joint for movement between a first position in which the tray and the drawer are contained in the housing for preventing access to the item and a second position in which the tray extends through the open side of the housing for exposing the drawer and the item.

Abstract: A child-resistant container for holding at least one item. The child-resistant container includes a housing having a base wall and a top wall. A tray includes a sidewall and a base plate mounted to the housing for movement between a retracted position in which the tray is positioned in the housing and an exposed position in which the tray extends from the housing. The sidewall and base plate define a storage cavity. A lid is moveably mounted to the tray and is moveable between a closed position covering the storage space and an open position exposing the storage space. The tray includes a dividing wall extending across the base plate. The sidewall and the dividing wall define a plurality of storage wells wherein each well includes a blister positioned therein. Each storage well includes a hole in the base plate for alignment with a medication dose in the blister.

Abstract: A tablet dispenser includes a housing formed by first and second shells defining a cavity therebetween. The second shell is rotatably attached to the first shell and is movable between open and closed positions. An alarm unit activates at least one alert signal upon completion of a cycle period. The alarm unit is reset after the cavity is accessed to dispense at least one tablet.

Abstract: A child-resistant container for holding at least one item includes a housing having upper and lower walls and a first tray pivotally mounted to the housing on a pivot axis. The first tray is pivotable between a retracted position in which the first tray is positioned in the housing and an exposed position in which the first tray extends from the housing. A second tray is pivotally mounted to the housing for movement between a retracted position in which the second tray is positioned in the housing and an exposed position in which the second tray extends from the housing. The first and second trays are adapted for holding the at least item. A common locking mechanism engages the first and second trays to releasably lock the first and second trays in the retracted position.

Abstract: A method and apparatus is provided for the conversion of non-interlaced image data to interlaced image data while reducing flicker effects and simultaneously scaling the image data. A programmable discrete time oscillator (DTO) dynamically determines coefficients that are used in reducing flicker and vertical and horizontal scaling. The two functions are integrated which allow the flicker filter coefficient generated by the DTO to dynamically be modified and take into account desired vertical scaling. A similar DTO is provided to separately perform horizontal scaling using the dynamic coefficients.

Abstract: A golf ranging system is provided where a golfer positions a ranging unit at a ball position, indicates which hole is being played and the ranging unit reports the distance to the pin for that hole and/or the distance from the tee for that hole. The ranging signal is a direct sequence spread-spectrum signal and the ranging is repeated many times and an average taken, to improve the accuracy of the distance measurement. Optionally, the ranging system could operate over multiple frequencies to avoid interference. The multiple frequencies are scanned until an interference-free channel is found, or measurements are made at several frequencies and averaged. The pin unit might be housed just beyond the pin and include an offset to the pin. The offset can be set by simply sending an offset signal from a standard ranging unit, or a specially configured course management unit, held at the pin or manually entered via a serial port.

Abstract: A general purpose scan converter for converting video signals from one scan rate to another scan rate. The scan converter accepts NTSC, PAL, EGA, VGA, or other inputs in standard video formats and convert them to be displayed on a monitor. Several modes of operation including continuous frame grabbing, grab and hold image, and dynamic scaling are provided. In addition, window sizing and window location options are under user control. The input sources for video may be selected, and a robust voltage controlled oscillator is provided for timing. The converter device operates continuously in real time and provides a high resolution output signal to a monitor.

Abstract: A closure assembly for piercing a diaphragm over a discharge opening in a container comprising a cap of cup-like form having internal thread means and a generally tubular spout member mounted on the container surrounding the diaphragm and a piercing fitment disposed interiorly of the spout member having a series of depending teeth arranged in a circular array and cooperating interengaging means between the spout member and piercing fitment and cap whereby rotational movement of the cap in one direction effects downward displacement of the piercing fitment to pierce the diaphragm.

Abstract: A general purpose scan converter for converting video signals from one scan rate to another scan rate. The scan converter accepts NTSC, PAL, EGA, VGA, or other inputs in standard video formats and convert them to be displayed on a monitor. Several modes of operation including continuous frame grabbing, grab and hold image, and dynamic scaling are provided. In addition, window sizing and window location options are under user control. The input sources for video may be selected, and a robust voltage controlled oscillator is provided for timing. The converter device operates continuously in real time and provides a high resolution output signal to a monitor.

Abstract: A general purpose scan converter for converting video signals from one scan rate to another scan rate. The scan converter accepts NTSC, PAL, EGA, VGA, or other inputs in standard video formats and convert them to be displayed on a monitor Several modes of operation including continuous frame grabbing, grab and hold image, and dynamic scaling are provided. In addition, window sizing and window location options are under user control. The input sources for video may be selected, and a robust voltage controlled oscillator is provided for timing. The converter device operates continuously in real time and provides a high resolution output signal to a monitor. Special effects such as clipping of overlapping windows, superimposing graphics or text, and animation are supported.