Abstract: The present disclosure provides an acoustic resonator device, among other things. One example of the disclosed acoustic resonator device includes a substrate having a carrier layer, a first layer disposed over the carrier layer, and a piezoelectric layer disposed over the first layer. The acoustic resonator device is also disclosed to include an interdigitated metal disposed over the piezoelectric layer, where the interdigitated metal is configured to generate acoustic waves within an acoustically active region. The acoustic resonator device is further disclosed to include an acoustic wave scattering structure.

Abstract: The present disclosure provides an acoustic resonator device, among other things. One example of the disclosed acoustic resonator device includes a substrate having a carrier layer, a first layer disposed over the carrier layer, and a piezoelectric layer disposed over the first layer. The acoustic resonator device is also disclosed to include an interdigitated metal disposed over the piezoelectric layer, where the interdigitated metal is configured to generate acoustic waves within an acoustically active region. The acoustic resonator device is further disclosed to include an acoustic wave scattering structure.

Abstract: The present disclosure provides an acoustic resonator device, among other things. One example of the disclosed acoustic resonator device includes a substrate having a carrier layer, a first layer disposed over the carrier layer, and a piezoelectric layer disposed over the first layer. The acoustic resonator device is also disclosed to include an interdigitated metal disposed over the piezoelectric layer, where the interdigitated metal is configured to generate acoustic waves within an acoustically active region. The acoustic resonator device is further disclosed to include an acoustic wave scattering structure.

Abstract: The present disclosure provides an acoustic resonator device, among other things. One example of the disclosed acoustic resonator device includes a substrate having a carrier layer, a first layer disposed over the carrier layer, and a piezoelectric layer disposed over the first layer. The acoustic resonator device is also disclosed to include an interdigitated metal disposed over the piezoelectric layer, where the interdigitated metal is configured to generate acoustic waves within an acoustically active region. The acoustic resonator device is further disclosed to include an acoustic wave scattering structure.

Abstract: A multiplexer device includes a single die, at least three acoustic filters and at least one antenna port arranged on the single die, and a shunt inductance connected between each of the at least one antenna port and ground. Each acoustic filter includes one of a transmit or receive filter corresponding to a predetermined radio frequency band. The at least one antenna port is connected to at least one antenna, respectively, where each of the at least one antenna port is further connected to at least one acoustic filter arranged on the single die, and is configured to pass RF signals corresponding to the predetermined RF band of the connected at least one acoustic filter. The shunt inductance provides impedance matching between each of the at least one antenna port and each of the at least one acoustic filter connect to the at least one antenna port.

Abstract: A system, method, and computer readable medium for removing credit card numbers from a financial transaction record is provided. A temporary record containing only numeric characters is generated by parsing non-numeric characters from the financial transaction record. Numeric strings are then parsed from the temporary record and evaluated to determine if the parsed numeric strings potentially comprise a credit card number. Numeric strings that are evaluated as potentially comprising credit card numbers may then be further evaluated to determine if the numeric strings comprise valid credit card numbers. The original financial transaction record may then be searched for numeric strings evaluated as valid credit card numbers. Any string of consecutive characters that match a validated credit card number may then be replaced with white space characters or other innocuous characters in the transaction record.

Abstract: A multiplexer device includes a single die, at least three acoustic filters and at least one antenna port arranged on the single die, and a shunt inductance connected between each of the at least one antenna port and ground. Each acoustic filter includes one of a transmit or receive filter corresponding to a predetermined radio frequency band. The at least one antenna port is connected to at least one antenna, respectively, where each of the at least one antenna port is further connected to at least one acoustic filter arranged on the single die, and is configured to pass RF signals corresponding to the predetermined RF band of the connected at least one acoustic filter. The shunt inductance provides impedance matching between each of the at least one antenna port and each of the at least one acoustic filter connect to the at least one antenna port.

Abstract: A system, method, and computer readable medium for removing credit card numbers from a financial transaction record is provided. A temporary record containing only numeric characters is generated by parsing non-numeric characters from the financial transaction record. Numeric strings are then parsed from the temporary record and evaluated to determine if the parsed numeric strings potentially comprise a credit card number. Numeric strings that are evaluated as potentially comprising credit card numbers may then be further evaluated to determine if the numeric strings comprise valid credit card numbers. The original financial transaction record may then be searched for numeric strings evaluated as valid credit card numbers. Any string of consecutive characters that match a validated credit card number may then be replaced with white space characters or other innocuous characters in the transaction record.

Abstract: A method and computer program for managing client task information across a network with multiple users. The method and computer program is designed to be flexible by providing a standard set of tools for account managers while allowing customization of those tools. The method and computer program includes creating one or more classes associated to a client, creating one or more programs associated to a client's promotion, setting lists of tasks to be completed for a promotion, alerting users when a task is not completed by a given time, creating and storing template documents for a promotion, creating directories of file storage units, uploading electronic documents to the file storage units; inputting contact information into a class or program; providing levels of access to the client task information based on the user.