Abstract: A method and an automated pharmacy system to alleviate the risk posed by a queue of printed labels for prescription vials that occurs at the printer. The method and system eliminate the need for physically transferring paperwork from one site (the imaging station) to another site (the filling station). Elimination of the physical transferring step smooths the flow of the dispensing operation, and hence, improves the throughput of the automated pharmacy, and further, helps to prevent the association of the wrong paperwork with a given prescription.

Abstract: A modular printer that can be configured to provide different printing sizes, models, and features. The modular printer has a base module that includes base printing electronics, and a drive and print mechanism. Coupled to the base module are different communication modules that provide an interface for the operator of the printer. Different battery modules are designed to interface with the other modular sections.

Abstract: A credit or smart card reader for processing bent, bowed, extremely warped, or cut credit, or smart cards. A standard reader has an insertion deck for inserting a card to be read and processed. The card to be read is inserted into a slot provided in the insertion deck. The card will travel along a processing path contacting an extended supporting card ramp. The bent, bowed, extremely warped, or cut credit or smart card will contact the extended supporting card ramp, allowing for its processing.

Abstract: The present invention features procedures for correcting discoloration and brightness variations due to liquid crystal cell gap variations or other optical, electro-optical, ambient light, electronic, mechanical, and materials anomalies arising in tiled, flat-panel displays. The purpose of these corrections is to achieve a visually seamless appearance. Absolute, relative and/or smoothing corrections are implemented by performing pixel data video processing with correction data acquired from memory. Techniques for determining and applying these corrections are described.

Abstract: A transaction printer includes the MICR encoding of indicia at a precise location called the amount field. In order to accomplish this, an optical sensor is provided in a transaction printer at a point-of-sale to detect the edge of the check and stage it at a known location from the thermal, MICR print head. A clutch mechanism is used to engage the print head with a platen, and to engage a read head with the check, so that indicia can be sequentially imprinted and read within the check processing machine in a single, sequential operation. During the MICR encoding operation, the main paper feed rolls are disengaged and moved away from the paper path to help provide a clear paper path.

Abstract: The present invention features procedures for correcting discoloration and brightness variations due to liquid crystal cell gap variations or other optical, electro-optical, ambient light, electronic, mechanical, and materials anomalies arising in tiled, flat-panel displays. The purpose of these corrections is to achieve a visually seamless appearance. Absolute, relative and/or smoothing corrections are implemented by performing pixel data video processing with correction data acquired from memory. Techniques for determining and applying these corrections are described.

Abstract: The present invention features procedures for correcting discoloration and brightness variations due to liquid crystal cell gap variations or other optical, electro-optical, ambient light, electronic, mechanical, and materials anomalies arising in tiled, flat-panel displays. The purpose of these corrections is to achieve a visually seamless appearance. Absolute, relative and/or smoothing corrections are implemented by performing pixel data video processing with correction data acquired from memory. Techniques for determining and applying these corrections are described.

Abstract: The present invention features an electronic ballast for use with gas discharge lamps incorporating a microprocessor-based network controller which facilitates the direct attachment of the ballast to a local or building-wide energy management systems. The use of the inventive ballast allows the production of a lighting luminaire whose light output, power consumption, and other operational or environmental parameters can be monitored and controlled as part of the distributed building control network. A building control computer network can control lighting functions, such as power on/off and dimming. The ballast of the present invention includes provision allowing connection to a local utility so that lighting in large buildings can be cut back in times of high power demand to help balance system loading.

Abstract: The present invention features procedures for correcting discoloration and brightness variations due to liquid crystal cell gap variations or other optical, electro-optical, ambient light, electronic, mechanical, and materials anomalies arising in tiled, flat-panel displays. The purpose of these corrections is to achieve a visually seamless appearance. Absolute, relative and/or smoothing corrections are implemented by performing pixel data video processing with correction data acquired from memory. Techniques for determining and applying these corrections are described.

Abstract: A universal index sensing apparatus. The index sensing apparatus can mount within the media cavities of different printers and can easily adjust for different brands and sizes of media moving therethrough.

Abstract: A handy tote bag for carrying baby items needed to diaper an infant at a remote location. The tote bag has an inner liner that contains a number of pockets for receiving a plurality of items needed to diaper the infant. The pockets are situated about a relatively large central portion that contains a resting space for safely and sanitarily depositing a moist baby, who remains in sight of the care-giver, while the care-giver extracts from the pockets the needed materials and items for diapering the baby and actually changes the baby's diaper.

Abstract: There is a memory module for use in conjunction with high speed, impedance-controlled buses. Each memory card may be a conventional printed circuit card with memory chips attached directly to the card. Alternately, high density memory modules assembled from pluggable sub-modules may be used. These sub-modules may be temporarily assembled for testing and/or burn-in. Bus terminations mounted directly on the memory card or the memory module eliminate the need for bus exit connections, allowing the freed up connection capacity to be used to address additional memory capacity on the module. An innovative pin-in-hole contact system is used both to connect sub-modules to the memory module and, optionally, to connect the memory module to a mother board or similar structure. A thermal control structure may be placed in the memory module to cool the increased number of memory chips to prevent excess heat build-up and ensure reliable memory operation.

Abstract: A flavor enhancing mechanism for bottled water, club soda, and bland liquid comestibles, is described. The flavor enhancing mechanism includes a bottle cap containing a flexible bellows. The bellows is generally transparently clear, flexible plastic. The bottle cap and bellows are mounted upon a bottle containing a liquid comestible, whose flavor is to be enhanced. The bellows contains concentrates of fruit juices and/or other natural flavors. The bottle cap is designed to be screw threaded or snap fitted onto the standard lip portion of glass or plastic drinking containers. Upon application of a downward force, the flavor enhancers are squeezed from the flexible bellows, and injected downwardly into the bland liquid substances held in the bottle.

Abstract: A mechanism for a label printer that automatically locks two, spaced-apart, paper supporting guides. A supply roll of paper is disposed between the guides, and the guides are adjusted to a proper paper width position. The guides are each mounted on a rack that engages a centralized pinion gear disposed in the cover plate that is closed over the printer housing. The guides are locked in an adjusted position when the cover is latched to the housing of the label printer.

Abstract: A variable height chair provides variable seat height measurements from the floor to the planar surface of the seat. The seat planar surfaces consist of seat panels forming a polygonal core and are supported at each end by two end frame panels. The central axis of the core is offset from the respective centers of the two end frame panels. The end frame panels have a number of identical dimensioned edges placed substantially parallel and apart from each other. The variation in height is achieved by the asymmetrical or offset location of the axis of the polygonal core. Through successive rotation forward or backward, different heights emerge for each planar seat surface. These different heights of the seat planar surfaces provide selectively different heights for persons of varied statures within the same age bracket and in different age brackets.

Abstract: The present invention is a persulfate etchant composition especially useful for dissolving copper during fabrication of microelectronic packages. The etchant is characterized by its ability to selectively etch copper in the presence of nickel, nickel-phosphorous and noble metal alloys therefrom. Furthermore, no deleterious galvanic etching occurs in this etchant-substrate system so that substantially no undercutting of the copper occurs. The combination of high selectivity and no undercutting allows for a simplification of the microelectronic fabrication process and significant improvements in the design features of the microelectronic package, in particular higher density circuits. The persulfate etchant composition is stabilized with acid and phosphate salts to provide a process that is stable, fast acting, environmentally acceptable, has high capacity, and can be performed at room temperature. A preferred etchant composition is 230 gm/liter sodium persulfate, 3 volume % phosphoric acid and 0.

Abstract: A point of sale (POS) receipt printer that includes a selective release mechanism that converts the printer into a check account verifying machine. The conversion mechanism magnetizes and selectively reads the account and bank information from existing magnetic characters on a check presented face-up to the receipt printer. The mechanism includes a magnet to magnetize the characters and a read head to read and analyze the signal waveform from each character. The check is pressed up against the read head and the magnetic characters are read only after the printing carriage of the receipt printer has moved to a dead zone within the printer housing.

Abstract: The present invention features an apparatus and method for collimating light for use with a tiled, flat-panel display having a seamless appearance (i.e., having visually imperceptible seams). A novel, multi-cell, collimation lattice is placed behind the bottom mask of the tiled, flat-panel display assembly, but in front of an illumination source. The lattice is formed from a thin, non-reflective material, so that the acceptable light passing through the lattice is not "blocked", but the unwanted (off-axis) light impinges upon the lattice cell walls and is absorbed.

Abstract: The present invention features the use of the fundamental concept of color perception and multi-level resolution to perform scene segmentation and object/feature extraction in the context of self-determining and self-calibration modes. The technique uses only a single image, instead of multiple images as the input to generate segmented images. Moreover, a flexible and arbitrary scheme is incorporated, rather than a fixed scheme of segmentation analysis. The process allows users to perform digital analysis using any appropriate means for object extraction after an image is segmented. First, an image is retrieved. The image is then transformed into at least two distinct bands. Each transformed image is then projected into a color domain or a multi-level resolution setting. A segmented image is then created from all of the transformed images. The segmented image is analyzed to identify objects. Object identification is achieved by matching a segmented region against an image library.

Abstract: A permeability estimator is constructed from the lambda parameter, .LAMBDA., which is the size of dynamically connected pores. For simple pore geometries at high permeabilities, .LAMBDA. should theoretically be proportional to the pore volume-to-surface area ratio. Further, at high permeabilities, the permeability is proportional to .LAMBDA..sup.2 /F where F is the formation factor. Core data are used to establish the proportionality constant. At permeabilities less than about 100 md, the estimated permeability is seen to overestimate the actual permeability by a factor related to the estimate. Thus, a corrected second estimate can be readily made and is shown to match measured permeabilities on a diverse set of sands and shaly sands with a correlation coefficient of 0.89 for log k. The estimate can also be made using NMR relaxation time data with a correlation coefficient of 0.92 for the same data set.