Abstract: An inductor-less LED power supply apparatus and method are disclosed which includes a charge pump and current driver.

Abstract: The invention relates to a pause advice device comprising: a pause algorithm being adapted to receive input from the input arrangement, said input arrangement being adapted to provide information to said pause algorithm to start-up the pause advice device, said pause algorithm being adapted to receive a personal user profile from the input arrangement, said pause algorithm being adapted to provide user stimuli via said display means and/or via said audio source, said pause algorithm being adapted to receive response input from a user based on a users response to said user stimuli provided via said display means and/or via said audio source, said pause algorithm being adapted to provide an alarm signal via said display means and/or via said audio source, said alarm signal signaling preferred time for said user for resting according to said pause algorithm.

Abstract: The invention relates to a method comprising the steps of: establishing a personal user profile, representing the initial physiological conditions of said user, loading said personal user profile into said pause adviser system, by means of said pause adviser system establishing user stimuli on said output arrangement, by means of said pause adviser system establishing a fatigue level on the basis of: said reference data, said personal user profile, user input data obtained by said user input arrangement in response to said user stimuli, and sensor input data obtained from said sensor input arrangement, by means of a data processor, transforming said fatigue level into output advice data and communicating said output advice data to said output arrangement.

Abstract: Systems, methods, apparatus, and computer program products are provided for monitoring the transfer of cargo, such as a shipping container, to and from a transporter, such as a truck. Identification codes are provided on the cargo and the transporter to aid in the identification of the cargo and the transporter. One or more identification code receiving devices, such as a camera, may be associated with a cargo moving apparatus, such as a crane, and configured to automatically capture the transporter identification code and the cargo identification code as the cargo is being transferred to or from the transporter. The transporter identification code and the cargo identification code can be associated with each other along with other information about the transfer in order to monitor the transfer. In this regard, identification information may be communicated to a shipping terminal's operating system to provide real-time information about one or more transfers occurring within a shipping terminal.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.

Abstract: An improved PWM amplifier is disclosed that uses multiple integrators in the loop filter to provide high loop gain across the frequency band-of-interest. The frequency characteristics of the loop filter are optimized to distribute large loop gains across the entire band to provide large suppression of noise and distortions generated in the modulation and output stages.