Abstract: Systems and methods for transmissive optical sensing of media information encoding are disclosed. In addition, print media and methods of making print media are disclosed. One embodiment of an exemplary method, among others, includes, advancing a portion of a print medium through a transmissive sensor assembly, the portion of the print medium having a barcode, the barcode being minimally transmissive of a set of light wavelengths, and the barcode being encoded with at least one type of information corresponding to the print medium; transmitting light at the set of light wavelengths substantially absorbed by the barcode through the print medium; and detecting changes in the light transmitted through the print medium, the changes being produced by the substantially absorptive barcode.

Abstract: The invention is a hub anchor for securing a catheter to a patient's tissue or skin. The hub anchor preferably includes in at least one embodiment includes a body having a pair of walls connected by an activation mechanism having at least one leg in sliding communication with each of the walls. In an engaged state, the legs penetrate a patient's skin and cause the hub to clamp the catheter to the patient. The invention also includes a method of placing the hub over a catheter to be secured and pressing the activation mechanism to pierce the patient's skin with the legs to secure the hub and the catheter to the patient.

Abstract: A self-securing catheter to prevent dislodgement from skin or tissue preferably includes a hub and a cannula with at least one anchoring mechanism extending from the hub and/or the cannula. In some embodiments, the anchoring mechanisms can be flexible to allow them to protrude outwardly from the catheter. The catheter can be easily removed from the patient's tissue or skin by a medical professional with a twisting motion (e.g., clockwise or counterclockwise rotation of the catheter).

Abstract: A method of authenticating a document including data printed on a media includes detecting one of a presence and an absence of authentication fibers in the media, detecting one of a presence and an absence of authentication indicia on the media, and continuing the method if detecting one of the presence and the absence of authentication fibers in the media includes detecting the presence of authentication fibers in the media and if detecting one of the presence and the absence of authentication indicia on the media includes detecting the presence of authentication indicia on the media.

Abstract: An optical sensor assembly includes a housing and a light source within the housing and a plurality of sensors within the housing, the sensors being configured to detect reflections of the light from a piece of media or other object adjacent the housing.

Abstract: A system of classifying incoming media entering an inkjet printing mechanism identifies transparency media without requiring any special manufacturer markings. The media is first optically scanned using a blue-violet light at an initial intensity to obtain both diffuse and specular reflectance data. If useable, the data is compared with known values to classify the media so an optimum print mode tailored for the particular media is used. The early transparency detection system avoids time-consuming further steps trying to classify the media as photo media, plain paper, and the like, and facilitates fast printing of transparencies, which can be critical in the business environment when making last minute changes for a presentation. A printing mechanism constructed to implement this method is also provided.

Abstract: An integrated circuit breaker levering in and hoist crank tool provides a single tool for operating both a winch for raising and lowering a circuit breaker, and a levering in assembly for moving a circuit breaker forward and rearward within its cabinet.

Abstract: A computerized system for accurate, independent verification of natural gas fuel flow in order to control H2O injection flows. The H2O is injected into a combustion system to control emissions. The system comprises: receiving gas turbine control parameters from a gas turbine control system; receiving control parameters from a megawatt transducer; calculating values based upon readings from said control system and said megawatt transducer; comparing said values to a megawatt reference curve; detecting an abnormal reading; starting a timing sequence during which said reading is monitored; transferring NOx and H2O water injection control to a megawatt module at completion of said timing sequence; alerting operator said transfer; allowing for return of control to said gas turbine control system once said abnormal reading is corrected.

Abstract: An electrical connector for establishing electrical connection between a conductive portion of an LCD display and conductive elements of a printed circuit board comprises a substantially planar insulative connector housing and a plurality of electrical contacts supported thereby. Each contact includes a deflectable spring-like portion for resilient engagement with the LCD display and a tail portion for conductive engagement with the printed circuit board. Each contact further includes therebetween a mid-section secured to the insulative housing. The contacts are supported in the housing in laterally spaced disposition with respect to each other, and are adapted to provide sufficient normal forces to maintain sufficient mechanical and electrical connection between the connector and each of an LCD display and a printed circuit board. Contact free ends may be captured in a slot in the housing and the housing may include a flexible extent to provide increased contact pressure upon mating.

Abstract: The present invention is a system and method for optimizing electrical circuits by means of derivative-free optimization. Tunable parameters such as component values, transistor sizes or model parameters are automatically adjusted to obtain an optimal circuit. Any method of measuring the performance of the circuit, including computer simulation, can be incorporated into the optimization technique, with no derivative requirements. An arbitrary continuous optimization problem can be posed, including an objective function, equality and inequality constraints, and simple bounds on the tunable parameters. The optimization technique is efficient and guarantees that it will find a locally optimal solution from any starting point. Further, the procedure includes a method of automatically recovering from electrical failure to enable automatic and productive circuit optimization. A set of measurement widgets is provided to automatically introduce the checking required to recover from electrical failure.

Abstract: An online bearing monitor that connects between the bearing lubrication port and a lubrication device. The monitor provides for two-way communication to detect the lubrication and maintenance needs of a machine bearing. The monitor processes and stores temperature and vibration signals to determine corrective measures. The corrective measures can be conveyed wire or wirelessly to remote stations.

Abstract: An integrated circuit breaker levering in and hoist crank tool provides a single tool for operating both a winch for raising and lowering a circuit breaker, and a levering in assembly for moving a circuit breaker forward and rearward within its cabinet.

Abstract: A system and method for increasing the likelihood of a successful customer response to a solicitation is disclosed. The solicitation is distributed to a customer in the form of a hardcopy, with an electronic reply card being enclosed with or attached to the hardcopy. A user activates the electronic reply card for communication via a wireless communication channel and selects a response mode of the electronic reply card for replying to the solicitation. The selected response mode is transmitted to a provider associated with the solicitation. The customer receives via the communication channel or via a separate communication path a response from the provider according to the selected response mode.

Abstract: A computerized system for accurate, independent verification of natural gas fuel flow in order to control H2O injection flows. The H2O is injected into a combustion system to control emissions.

Abstract: An electrical connector for establishing electrical connection between a conductive portion of an LCD display and conductive elements of a printed circuit board comprises a substantially planar insulative connector housing and a plurality of electrical contacts supported thereby. Each contact includes a deflectable spring-like portion for resilient engagement with the LCD display and a tail portion for conductive engagement with the printed circuit board. Each contact further includes therebetween a mid-section secured to the insulative housing. The contacts are supported in the housing in laterally spaced disposition with respect to each other, and are adapted to provide sufficient normal forces to maintain sufficient mechanical and electrical connection between the connector and each of an LCD display and a printed circuit board.

Abstract: A mount assembly for supporting the arc tube of a lamp within an outer envelope has first and second axially aligned banding straps. Each of the straps has a closed crimp section and an open crimp section. The straps are positioned so that an open crimp section of one strap overlies a closed crimp section of the other strap, thereby equalizing tensions when the crimps are closed. The mount assembly includes also a mount frame comprised of two elongated rods which are affixed to the banding straps. The straps are mounted upon the glass stem of the lamp.

Abstract: A lamp mount assembly (9) includes: a centrally located glass stem (10) having a convex surface; upper and lower banding straps (11, 13) circumferentially encompassing, and crimped to, the centrally located glass stem (10), the banding straps (11, 13) each further comprising oppositely disposed crimp portions, a first of the crimp portions being an interlocking crimp portion (12a, 12b) and a second of the crimp portions being a solid crimp portion (13a), the interlocking crimp portion of the upper banding strap (11) overlying the solid crimp portion (13a) of the lower banding strap (13); and a pair of mount frames (14) disposed about the centrally located glass stem (10), the banding straps (11, 13) holding the mounting frames (14) in place about the glass stem (10), the mounting frames (14) having a coined, concave surface substantially matching the convex surface of the glass stem (10).