Abstract: A retail terminal/customer service workstation integrates various retail devices and consolidates all of the associated functions of the retail devices and non-associated functions into a single, easy to use workstation. In accordance with one embodiment, the customer service workstation includes a large, touch-screen display, various customer payment devices, and other peripherals in electronic communication with and under the control of a microprocessing unit. A plurality of windows or areas is shown on the display according to the mode of the customer service workstation and/or transaction currently being processed by the customer service workstation. The customer service workstation is intelligently couplable with existing retail systems in order to supplement the existing retail system and obtain and use information/data therefrom, as well as provide various payment options.

Abstract: Techniques for activating a voice recognition system are described. The system disclosed can be non verbally started and stopped without the need for the system user to use his or her hands facilitating hands-free operation in an environment with a relatively high degree of ambient background verbal noise. For example, a user may start the voice recognition system by blowing once on a microphone and stop the system by blowing twice on a microphone. The user may alternately start and stop the system by using other nonverbal inputs such as facial expressions, clearing the throat or moving one's head. Such other nonverbal inputs may be detected by pressure sensors or motion sensors. The operational state of the system may alternately be toggled from off to on, or from on to off, with each subsequent nonverbal input.

Abstract: A trim panel-water barrier subassembly for vehicle structures includes a film of water impermeable material attached to the panel and a seal (of foam or other resilient sealing material) about at least a portion of the perimeter of the outer surface of the water barrier. The seal may include a treatment on its outermost surface, and preferably a release liner is employed to facilitate shipping and assembly of the trim panel. The treatment prevents the capillary attraction of water between the seal and the adjacent vehicle structure, thus preventing water leaks and the potential for seal damage due to freeze/thaw cycles. The water barrier is adhesively attached to the trim panel to provide the subassembly. For example, openings in the water barrier are surrounded by adhesive to prevent the leakage of water into the space between the water barrier and the trim panel.

Abstract: A transaction terminal includes a touch-screen display and various peripherals in electronic communication with and under the control of a processing unit. A PIN entry area is generated by the processing unit that includes a video keypad. The video keypad, in conjunction with the touch-screen, allows entry of a PIN, ID, or the like. A shield or barrier is provided adjacent at least a portion of the video keypad of the PIN entry area that aids in the prevention of eavesdropping by a third party during PIN entry. In one form, at least one shield extends over and above the video keypad for extra privacy. In another form, walls are situated adjacent sides of the video keypad. Preferably, the PIN entry area is also labeled as such on the display independent of the display region in order to indicate the only proper place for PIN entry to the user.

Abstract: A method of managing time-sensitive items which relies on identification information of RFID labels associated with the items. The method includes the steps of identifying the time-sensitive item, and obtaining the expiration information from a web site of a seller of the time-sensitive item. In another form concerned with products, the method includes the steps of identifying an EPL associated with the product, causing the EPL to interrogate an RFID label on the product, receiving identification information from the RFID label, and obtaining the expiration information about the product using the identification information from the RFID label. The method additionally compares the expiration information with current date information and either causes the EPL to display a lower price or assists with removal of expired instances of a product through a report.

Abstract: A bill dispenser includes a cantilever and traction wheel attached thereto. The wheel includes a traction surface around a perimeter thereof for frictionally engaging a currency bill. Movement of the traction surface atop the bill is used for dispensing the bill from its bin.

Abstract: An electronic cash register system is disclosed as including a personal computer, a display peripheral directly connected to the personal computer which has a wedge interface incorporated therein, a keyboard connected to a first input of the wedge interface so that keyboard data is transmitted to the personal computer via the connection between the display peripheral and the personal computer, and at least one external peripheral device connected to separate inputs of the wedge interface so that data therefrom is wedged into the keyboard data and transmitted to the personal computer via the connection between the display peripheral and the personal computer.

Abstract: Sequence control apparatus provides a plurality of output signals selectively based upon either the rising or falling edge of a clock signal. The apparatus includes a plurality of groups of bistable devices such as flip flops. In each group, half of the flip flops are triggered by the rising edge of a clock pulse and the other half of the flip flops are triggered by the falling edge. The outputs of these flip flops are coupled to a series of gates, which in turn are controlled by logic input select signals to provide output signals which may be used, for example, for memory control purposes. The output signal from one group of flip flops is provided as an input signal for the next group.

Abstract: A method for detecting the size of a DRAM memory includes the steps of establishing a table of memory bank configurations each having a different memory capacity, selecting one of the memory configuration, writing and reading a data word at the lowest address in the bank having the highest memory capacity, writing a data word at an address higher than the lowest address, reading the data word at the lowest address and storing the selected memory configuration in a storage register as the memory configuration of the memory when the data word read at the lowest address was not the word written at the highest address.