Abstract: A heat-assisted magnetic recording head includes a laser, a near-field transducer, a primary waveguide, a secondary waveguide, and a photodiode. The laser is configured to emit electromagnetic radiation. The near-field transducer is configured to focus and emit an optical near-field. The primary waveguide configured to receive the electromagnetic radiation and propagate the electromagnetic radiation toward and proximal to the near-field transducer. The secondary waveguide configured to receive a portion of the electromagnetic radiation from the primary waveguide. The photodiode configured to receive the portion of the electromagnetic radiation from the secondary waveguide and emit a signal that represents a magnitude of the electromagnetic radiation that the laser emits.

Abstract: A system for computer security of a remote device having a processor includes a way to determine an operating mode of the remote device and a way to validate a resource (e.g., program, script, web address). When an attempt is made to access a resource, the operating mode of the remote device is determined and when the operating mode of the remote device is a corporate operating mode, then the resource is evaluated using a corporate protection file. Otherwise, when the operating mode of the remote device is determined to be a personal operating mode, then the resource is evaluated using a personal protection file. When the resource validation determines that the resource is approved, access to the resource is provided; otherwise, access to the resource is prevented.

Abstract: A method of protecting a device from unauthorized advertisements includes intercepting data from the Internet that is to be displayed by a browser and determining if the data includes an advertisement. If the data includes an advertisement, the advertisement is analyzed to determine if the advertisement is an unauthorized advertisement and if the advertisement is an unauthorized advertisement, a warning message is displayed.

Abstract: A method of protecting a device from unauthorized advertisements includes intercepting data from the Internet that is to be displayed by a browser and determining if the data includes an advertisement. If the data includes an advertisement, the advertisement is analyzed to determine if the advertisement is an unauthorized advertisement and if the advertisement is an unauthorized advertisement, a warning message is displayed.

Abstract: A lightweight yet strong and easy to use, rolling motorcycle stand is provided. The preferred embodiment of the rolling motorcycle stand includes a two lift arms, each with one rotating castor wheel, and a lift assembly, which also includes a rotating castor wheel, connected to the lift arms by a hinge. The stand can be shifted from its lowered configuration to its raised configuration by operating a lever on the lift assembly. The rolling motorcycle stand allows a user to laterally shift or move a parked motorcycle or other motor vehicle.

Abstract: A method and system of managing a cache is disclosed which comprises receiving a request for a resource, determining if a copy of the resource is stored in the cache, and the cache includes at least a first level of cache and a second level of cache. The method further includes counting a number of times that the requested resource, having a copy stored in the cache, has been requested, and promoting the copy of the requested resource in the cache based upon a count of the number of times that the requested resource has been requested.

Abstract: The present invention is directed to a means for improving system operation by creating a dependency between a power control and a latch. A method for controlling utilization of an external power switch of an information handling system may include detecting an indication from a display closed switch of the information handling system. A transition from a first power state to a second power state as initiated by the external power switch of the information handling system is disabled when the detected indication of the display closed switch indicates that a display of the information handling system is closed.

Abstract: A portable computer system has heat transfer mechanisms incorporated therein for transfer of heat to a docking station with active cooling capacity. A portable computer case has openings placed in alignment with mating openings in the docking station to provide additional active cooling capacity. The portable computer system case also has further openings and a defined air flow path to enhance airflow across a processor to cool it more effectively. A fan in the docking station pulls or pushes air from or into the portable computer system case. The mating openings and further openings in the computer system case are positioned to optimize the cooling effectiveness of the air flow with respect to the processor and other heat producing components. Other devices such as refrigeration coils, heat slugs, and heat pipes are also described. A switch detects when the portable computer is connected to the docking station and causes deactivation of processor slowing power management routines.

Abstract: A portable computer system has heat transfer mechanisms incorporated therein for transfer of heat to a docking station with active cooling capacity. A portable computer case has openings placed in alignment with mating openings in the docking station to provide additional active cooling capacity. The portable computer system case also has further openings and a defined air flow path to enhance airflow across a processor to cool it more effectively. A fan in the docking station pulls or pushes air from or into the portable computer system case. The mating openings and further openings in the computer system case are positioned to optimize the cooling effectiveness of the air flow with respect to the processor and other heat producing components. Other devices such as refrigeration coils, heat slugs, and heat pipes are also described. A switch detects when the portable computer is connected to the docking station and causes deactivation of processor slowing power management routines.

Abstract: A portable computer system has heat transfer mechanisms incorporated therein for transfer of heat to a docking station with active cooling capacity. A portable computer case has openings placed in alignment with mating openings in the docking station to provide additional active cooling capacity. The portable computer system case also has further openings and a defined air flow path to enhance airflow across a processor to cool it more effectively. A fan in the docking station pulls or pushes air from or into the portable computer system case. The mating openings and further openings in the computer system case are positioned to optimize the cooling effectiveness of the air flow with respect to the processor and other heat producing components. Other devices such as refrigeration coils, heat slugs, and heat pipes are also described. A switch detects when the portable computer is connected to the docking station and causes deactivation of processor slowing power management routines.

Abstract: A computer system combines a portable computer and a detachable palm rest containing a backup battery. When the palm rest is attached to the portable computer, power control circuitry within the computer provides automatic switching between the primary battery in the computer and the backup battery in the palm rest when the active battery becomes low. The power control circuitry also recharges the standby battery whenever the computer is plugged into external power. Power monitoring circuity displays the status of the standby battery on an indicator built into the palm rest.