Abstract: Battery cells may be monitored and a historical profile of the battery generated. The historical profile may be used to analyze a state-of-health of the battery cell. For example, the historical profile may be used to determine when a battery cell has developed an internal short that creates a safety hazard. The historical profile may include a count of the number of times the battery cell was out of balance and a count of the number of Coulombs the battery cell was out of balance. The number of Coulombs may be counted for a window of time. When the number of Coulombs exceeds a Coulomb threshold, a state-of-health flag may be set for the battery cell. The Coulomb threshold may be adjusted based, in part, on the counted number of times the battery cell is out of balance.

Abstract: Battery cells may be monitored and a historical profile of the battery generated. The historical profile may be used to analyze a state-of-health of the battery cell. For example, the historical profile may be used to determine when a battery cell has developed an internal short that creates a safety hazard. The historical profile may include a count of the number of times the battery cell was out of balance and a count of the number of Coulombs the battery cell was out of balance. The number of Coulombs may be counted for a window of time. When the number of Coulombs exceeds a Coulomb threshold, a state-of-health flag may be set for the battery cell. The Coulomb threshold may be adjusted based, in part, on the counted number of times the battery cell is out of balance.

Abstract: Technologies for medical information and scheduling communication include verifying the identity of a patient and determining a personal health record (PHR) controlled by the patient. Furthermore, the method includes, upon request of the patient, authorizing selective access to the PHR by an entity and selectively pushing information from the PHR to the entity, performing a real-time medical information activity associated with the PHR and the entity, and adding the activity to the PHR.

Abstract: A non-time of flight or time of arrival position location system for accurate determination of a user's location in an enclosed, indoor, or covered environment can include a number of beacons mounted in an arrangement within the environment. Each of the beacons is mounted in a known location and transmits a broadcast signal containing a unique identifier that identifies the originating beacon. A handheld electronic device including a receiver and a communicably coupled processor can receive broadcast signals from at least some of the number of beacons, iteratively determine a vector quantity corresponding to each of the received signals, and sum the resultant vector quantities to determine an updated position. The iterative process can be repeated until consecutive iterations yield an updated position that falls within a defined threshold.

Abstract: A system for balancing a plurality of battery pack system modules connected in series may include in each battery pack system module a controller configured to detect that the first system module has reached a first state of charge; activate the first charge switch to physically disconnect and to prevent further charging of the first system module after detecting the first state of charge; discharge the plurality of cells after activating the first charge switch to balance the first system module with a second system module coupled to the first system module; de-activate the first charge switch after discharging the plurality of battery cells; and charge the plurality of cells after de-activating the first charge switch.

Abstract: A method for treating a bushingless connecting rod, wherein the bushingless connecting rod comprises an elongated rod having a pin end configured to connect with a piston, and a crank end configured to connect with a crankshaft. The pin end includes a bore with an internal diameter. The method includes cleaning the pin end bore, masking and fixturing the pin end bore with elastomeric separators, and providing a high-phosphorous nickel alloy coating on the internal diameter of the pin end bore. The method may be applied to original equipment or to a worn engine undergoing a remanufacturing process.

Abstract: A system for balancing a plurality of battery pack system modules connected in series comprising: a plurality of battery pack system modules, wherein a high charge module of the plurality of battery pack system modules has a charge greater than a that of other modules. At least one zener diode connected in series with a current limiting resistor is connected in parallel to the plurality of battery pack system modules. A power source is in communication with a disconnect circuit of at least one of the battery pack system modules. The disconnect circuit is actuated when the battery pack system module reaches a predetermined state of charge. The zener diode enables current from the power source to bypass charged battery pack system modules to charge other battery pack system modules.

Abstract: A book spread identification arrangement for a board book is provided, the arrangement comprising a plurality of conductive paths, contact means disposed adjacent at least part of at least one of the conductive paths and processing means connected to the conductive paths and configured for processing signals associated with the conductive paths. One selection end of each path is disposed adjacent the spine surface of the book. The contact means comprise one or more conductive surfaces and are arranged, upon opening of the book to a spread, to contact one of a plurality of combinations of one or more of the conductive paths. Each of the plurality of combinations is in a predetermined unique association with a respective single spread of the book. From the processed signals, the processing means are able to determine the particular combination of conductive paths contacted by the contact means and identify to which spread the book is open.

Abstract: A system for balancing a plurality of battery pack system modules connected in series comprising: a plurality of battery pack system modules, wherein a high charge module of the plurality of battery pack system modules has a charge greater than a that of other modules. At least one zener diode connected in series with a current limiting resistor is connected in parallel to the plurality of battery pack system modules. A power source is in communication with a disconnect circuit of at least one of the battery pack system modules. The disconnect circuit is actuated when the battery pack system module reaches a predetermined state of charge. The zener diode enables current from the power source to bypass charged battery pack system modules to charge other battery pack system modules.

Abstract: A system for balancing a plurality of battery pack system modules connected in series comprising: a plurality of battery pack system modules, wherein a high charge module of the plurality of battery pack system modules has a charge greater than a that of other modules. At least one zener diode connected in series with a current limiting resistor is connected in parallel to the plurality of battery pack system modules. A power source is in communication with a disconnect circuit of at least one of the battery pack system modules. The disconnect circuit is actuated when the battery pack system module reaches a predetermined state of charge. The zener diode enables current from the power source to bypass charged battery pack system modules to charge other battery pack system modules.

Abstract: A book spread identification arrangement for a board book is provided, the arrangement comprising a plurality of conductive paths, contact means disposed adjacent at least part of at least one of the conductive paths and processing means connected to the conductive paths and configured for processing signals associated with the conductive paths. One selection end of each path is disposed adjacent the spine surface of the book. The contact means comprise one or more conductive surfaces and are arranged, upon opening of the book to a spread, to contact one of a plurality of combinations of one or more of the conductive paths. Each of the plurality of combinations is in a predetermined unique association with a respective single spread of the book. From the processed signals, the processing means are able to determine the particular combination of conductive paths contacted by the contact means and identify to which spread the book is open.

Abstract: Systems and methods are disclosed herein to provide test features for integrated circuits. For example, in accordance with an embodiment of the present invention, an integrated circuit includes an input signal path adapted to route an address signal for a configurable memory. An input multiplexer, coupled to the input signal path, is controllable to route a first test signal provided via the input signal path for at least one memory configuration that does not use the input signal path for the address signal.

Abstract: Disclosed is a method for accurately determining the number of template molecules in a library of nucleic acids (e.g., DNA) to be sequenced. The method does not require large amounts of the DNA sample, nor does it require the preparation of a standard curve. The method is especially applicable to methodologies for “sequencing by synthesis,” where quantitation of the starting library is important. The method uses quantitative real time PCR, especially digital PCR, which measures the number of individual molecules in a sample. The present method particularly may use a microfluidic device for running large numbers of PCR reactions. Each PCR reaction is monitored in real time by a primer/probe combination. The forward primer is adapted to contain a sequence not on the adapter but which corresponds to a probe sequence. A short probe which generates fluorescence during the PCR process is used.

Abstract: A system for balancing a plurality of battery pack system modules connected in series comprising: a plurality of battery pack system modules, wherein a high charge module of the plurality of battery pack system modules has a charge greater than a that of other modules. At least one zener diode connected in series with a current limiting resistor is connected in parallel to the plurality of battery pack system modules. A power source is in communication with a disconnect circuit of at least one of the battery pack system modules. The disconnect circuit is actuated when the battery pack system module reaches a predetermined state of charge. The zener diode enables current from the power source to bypass charged battery pack system modules to charge other battery pack system modules.

Abstract: A battery pack control module for balancing a plurality of lithium secondary cells or groups of lithium secondary cells connected in series and method of use.

Abstract: Systems and methods disclosed herein provide for variable data width memory. For example, in accordance with an embodiment of the present invention, a technique for doubling a width of a memory is disclosed, without having to increase a width of the internal data path or the number of input/output pads.

Abstract: A system for receiving advertisement supported content in a media device, including a media collector for receiving primary content and secondary content in a media device, the primary content comprising a media asset and the secondary content comprising an advertisement, a file system for organizing the primary content and the secondary content, and a player for playing the primary content and inserting the secondary content into the primary content at a time determined by the file system.

Abstract: A battery pack control module for balancing a plurality of lithium secondary cells or groups of lithium secondary cells connected in series and method of use.

Abstract: A scalable and adaptive technique determines which particular software features should be installed in a device (such as a data collection device) without rebuilding the operating system of the device. The device stores a product configuration matrix (PCM) that provides identification information, including which software features should be installed in the device. A configuration control file (CCF) is externally stored at any suitable location, such as in a local file system or on a network. The CCF contains product configuration masks, identifications of external locations where software features can be obtained, and identifications of locations within the device where the software feature is to be loaded. During an installation process, the PCM is read from the device and compared with the product configuration mask in the CCF. When there is a match, the software features corresponding to the matching product configuration mask are obtained and loaded into the device.

Abstract: A multiport memory in one embodiment of the invention includes a memory cell array, where each column in the array has two exterior complementary bitline pairs and zero, one, or more interior complementary bitline pairs. Across each pair of adjacent columns in the array, the adjacent exterior bitline pairs are associated with the same port in the multiport memory. In addition, within each column, the two exterior bitline pairs have the same, non-zero number of crossovers, and, across each pair of adjacent columns, the exterior bitline pairs have different numbers of crossovers. Furthermore, each column has at least one reference signal line located between the two exterior bitline pairs.