Abstract: This application relates to a method for increasing the utility and usage efficiency of locally scanned tags including of one or multi-dimensional bar codes, Near Field Communication (NFC) tags, and tags employing other sensory means. My method uses scanner sensed information about at least one of relative orientation, relative position or relative motion, between scanner and local tag when scanning it, to provide a means for directly selecting one of a plurality of predefined scanner activity requests. Prior to this method a single tag scan action always directly resulted in the same scanner activity request. This method can be embodied as the subsystem out of which an efficient single or multiple level scanner activity request selection interface can be advantageously implemented for a wide range of scanner based applications. Typical mobile smart phones and warehouse and retail scanners are examples of scanner device categories that may employ this method.

Abstract: A system and method (130, 135 and 140) for a user of a multichannel broadcasting service listening to a particular channel provides alerts about the content currently available on other channels which are of interest to the user. Auxiliary data streams of interest can be presented for display in conjunction with the audio transmission of a related or unrelated channel. The system and method include storing criteria associated with programming or auxiliary content of interest to a user and searching for unique identifiers within the broadcast signal signifying the availability of content which meets the criteria. Content of interest can be, for example, traffic information (105, 110, 120, 111 and 125), sports games available on other channels, sports scores, stock or other trading instruments prices, news headlines or travel information.

Abstract: A system and method (130, 135 and 140) for a user of a multichannel broadcasting service listening to a particular channel provides alerts about the content currently available on other channels which are of interest to the user. Auxiliary data streams of interest can be presented for display in conjunction with the audio transmission of a related or unrelated channel. The system and method include storing criteria associated with programming or auxiliary content of interest to a user and searching for unique identifiers within the broadcast signal signifying the availability of content which meets the criteria. Content of interest can be, for example, traffic information (105, 110, 120, 111 and 125), sports games available on other channels, sports scores, stock or other trading instruments prices, news headlines or travel information.

Abstract: Disclosed and claimed herein are compositions comprising ADDL receptors, related compositions, and related methods. ADDL receptors are typically, but perhaps not exclusively, localized at the post-synaptic density (PSD) of neuronal cells. Related compositions include, but are not limited to, compounds that affect, positively or negatively, ADDL binding to neuronal cells, either via one or more receptors localized at the post-synaptic density (PSD) or otherwise. Related methods include, but are not limited to, procedures to screen for compounds that affect, either positively or negatively, ADDL binding to neuronal cells, either via one or more receptors localized at the post-synaptic density (PSD) or otherwise.

Abstract: The present invention provides amyloid ? peptide assemblies composed of at least three amyloid ? peptide subunits, wherein at least one of the amyloid ? peptide subunits is an amyloid ? peptide analog. The invention further relates to metal complexes of amyloid ? peptide assemblies and the use of amyloid ? peptide assemblies as vaccines and in the identification of agents that modulate assembly of the amyloid ? peptide subunits.

Abstract: A top entry check valve including a valve body with an access port. A compressible hanger body engages a portion of the valve body and is positioned in alignment with the access port of the valve body. A clapper is connected to the hanger body so that the clapper is movable between a closed position wherein the clapper engages a valve seat to occlude the passage of fluid through the fluid flow passage and an open position wherein the clapper is moved away from the valve seat to permit passage of fluid through the fluid flow passage. A closure member is connected to the valve body to close the access port of the valve body. The closure member has an abutment surface engaging the hanger body so that the hanger body is compressed between the closure member and the valve body.

Abstract: A top entry check valve including a valve body with an access port. A compressible hanger body engages a portion of the valve body and is positioned in alignment with the access port of the valve body. A clapper is connected to the hanger body so that the clapper is movable between a closed position wherein the clapper engages a valve seat to occlude the passage of fluid through the fluid flow passage and an open position wherein the clapper is moved away from the valve seat to permit passage of fluid through the fluid flow passage. A closure member is connected to the valve body to close the access port of the valve body. The closure member has an abutment surface engaging the hanger body so that the hanger body is compressed between the closure member and the valve body.

Abstract: A method and system for using a low-cost, fixed output power radio in a multi-carrier communication system is disclosed herein. This system measures the output power of the multiple channel units within the system, obtains the current output power of the system, calculates a composite power and an expected power, compares the expected power and the current output power to calculate a gain adjustment value, and adjusting the output power of the system via the amplifier. The method for adjusting the power can also allow at least one of the carriers in the multi-carrier system to operate in a burst mode, and at least one of the remaining carriers to operate in a continuous mode during power measurement and gain adjustment steps.

Abstract: A method and apparatus for adjusting the postamble false detection probability threshold for transmission systems that carry telephony network signals using binary-phase shift-keying (BPSK) burst transmission format. The postamble marks the end of a burst transmission. The method and apparatus herein classifies the type of signal present on the telephony network and utilizes a control loop to change the threshold, if necessary, to minimize the probability of false detection of the postamble during demodulation. Transmission of speech signals, which are bursty in nature, suffer little degradation from false detection of a postamble. However, transmission of fax, voice-band data modems and other types of longer-duration signals are severely affected by a false detection of the postamble unique word. Therefore, fax, modem and other longer duration signals have their threshold adjusted to minimize the false detection probability after the signal has been classified as such.

Abstract: A method and device for canceling frequency offsets in received modulated signals. The frequency offset cancellation device includes a downconverter module, a channel unit and a control module. The downconverter module shifts received signals to a lower frequency. The channel unit searches the shifted received signals and demodulates them, and the control module adjusts the downconverter in accordance with frequency offset information generated by the channel unit, thereby continuously cancelling out any frequency offsets that may have occurred during frequency shifting.