Abstract: A method and system for optimizing N dimensional volume data for transmission is disclosed. The device and method including organizing points based on XYZ location, into volumes, which are recursively divided by N into smaller volumes, where N is greater than 1, and decompressing each volume, by encoding a reference volume then encoding the remaining volumes as a distance from the reference cuboid or the most recently recorded cuboid.

Abstract: The present invention provides a tilt mechanism for a POS monitor. The tilt mechanism permits the monitor to be selectively tilted at various angles ranging between a stowed or flat position and an entirely upright position.

Abstract: The present invention provides a tilt mechanism for a POS monitor. The tilt mechanism permits the monitor to be selectively tilted at various angles ranging between a stowed or flat position and an entirely upright position.

Abstract: A method and system for optimizing N dimensional volume data for transmission is disclosed. The device and method including organizing points based on XYZ location, into volumes, which are recursively divided by N into smaller volumes, where N is greater than 1, and decompressing each volume, by encoding a reference volume then encoding the remaining volumes as a distance from the reference cuboid or the most recently recorded cuboid.

Abstract: The present invention relates to a cable (physical) tethering of a two computer related devices that are not specifically designed to communicate with each other, and, more particularly, to a man-portable and ruggedized physical tether device with hardware and software components for physical tethering and effectuation of data exchange (and subsequent processing of the exchanged data) between, e.g., a data visualization/mobile device and a network data collection device/equipment, without the need to retrofit/redesign any aspect of the visualization/mobile device or the a network collection device/equipment to accomplish the data exchange and subsequent processing of the exchanged data.

Abstract: A temperature monitoring device that can automatically collect temperature data and wirelessly interface with a workflow management system. The device is provided in a portable housing and incorporates one or more temperature sensors, such as a physical probe, infrared sensor, or RFID transceiver, along with an interface for wirelessly communicating with a host personal device that has been programmed with temperature management tasks. The device may be used to automatically collect temperatures and provide wirelessly provide the data to the host for monitoring and tracking as part of a comprehensive workflow management system that includes food safety monitoring and compliance programs.

Abstract: A temperature monitoring device that can automatically collect temperature data and wirelessly interface with a workflow management system. The device is provided in a portable housing and incorporates one or more temperature sensors, such as a physical probe, infrared sensor, or RFID transceiver, along with an interface for wirelessly communicating with a host personal device that has been programmed with temperature management tasks. The device may be used to automatically collect temperatures and provide wirelessly provide the data to the host for monitoring and tracking as part of a comprehensive workflow management system that includes food safety monitoring and compliance programs.

Abstract: The present invention relates to a cable (physical) tethering of a two computer related devices that are not specifically designed to communicate with each other, and, more particularly, to a man-portable and ruggedized physical tether device with hardware and software components for physical tethering and effectuation of data exchange (and subsequent processing of the exchanged data) between, e.g., a data visualization/mobile device and a network data collection device/equipment, without the need to retrofit/redesign any aspect of the visualization/mobile device or the a network collection device/equipment to accomplish the data exchange and subsequent processing of the exchanged data.

Abstract: An employee incentive game overlies a sales application used with POS terminals. The game includes a back office portion and a front end employee interface portion. The game parameters, which are set up on the back office portion, identify a start time, a stop time, and a predetermined sales item which is the subject of the game. Each time the predetermined item is sold, the selling cashier receives a point. The front end interface portion informs the cashier of the predetermined sales item, identifies the game parameters, and graphically displays a score card whenever prompted to do so. The score card also shows the standings of the other cashiers in the game. The standings are updated in real time via the POS terminal data gathered by the sales application. At the end of the game, the cashier with the most points is recognized.

Abstract: Circuits (20, 220, 320, 420) are provided for applying electrical charge collected from a piezoelectric device (22) to a charge storage device (24, 224, 424). The circuits comprise a peak detector (32, 232) and a switch(es) (34, 134, 234, 434) which is/are operated to initiate transfer of the electrical charge from the piezoelectric device to the charge storage device upon detection by the peak detector (32, 232) of a peak voltage across the piezoelectric device (22). In an example embodiment, the peak detector (32, 232) comprises a peak-detection capacitance (C4); a gain element (42, 242); and a non-linear PN junction circuit (40). The circuits can also comprise charge multiplier circuit (300) configured to continue application of the electrical charge to the charge storage device (224) after the switch (262) has been turned off and/or after a point in time when magnitude of the voltage across the charge storage device (224) equals the magnitude of the voltage across the piezoelectric device (22).

Abstract: Systems and/or methods where a file requires an associated token to be accessed (see DEFINITIONS section) by the software used to access the file and that the token effectively requires that: (i) a particular authorized copy (or subset of authorized copies) of the software is being used to access the file; and (ii) that the authorized software is being run on an authorized hardware set (for example, organizational server computer). In at least some preferred embodiments, the files are specifically vector file format data files (“vffdf's”). In at least some preferred embodiments: (i) the token associated with the file is called a public token; (ii) the authorized software copy includes a private token; (iii) the file is encrypted; and (iv) the public and private tokens must sufficiently correspond in order for the file to be decrypted and thereby accessed.

Abstract: A drive circuit (18) produces a drive signal for a pump (10) having a piezoelectric actuator (14), with the piezoelectric actuator (14) forming a part of the drive circuit (18) and serving to shape a waveform of the drive signal. The drive circuit (18) comprises a pulse generator (100) which generates pulses; a converter circuit (102) which receives the pulses and produces charge packets at a rate which equals a desired drive frequency; and, the piezoelectric actuator (14). The piezoelectric actuator (14) receives the charge packets and, by its capacitive nature, integrates the charge packets to shape the waveform of the drive signal. Preferably, the piezoelectric actuator (14) integrates the charge packets to yield a drive field that approximates a sine wave. In one non-limiting example embodiment, the pulse generator (100) comprises a microcontroller-based pulsed width modulator (PWM) circuit (116) and the converter circuit (102) comprises a flyback circuit.

Abstract: A tunable imaging sensor includes a housing with four lenses mounted on a front side. A removable or rotatable filter plate/wheel fits inside the enclosure adjacent the lenses, with a camera plate holding four CMOS or CCD imagers fitting inside the enclosure adjacent the filter plate/wheel. The filter plate includes four filters, one for each lens, while the filter wheel includes sixteen filters which are rotated into position so that four filters are always aligned with the lenses and imagers. Rotating the filter wheel provides sixteen different filter combinations for the sensor. The images from each of the imagers are processed to form a composite image.