Abstract: A powertrain component for a vehicle including a housing, and a mechanical system arranged in the housing. The mechanical system provides motive power to the vehicle. A passive sound enhancement system includes a bracket mounted to the housing. The bracket is selectively tuned to respond to one or more selected frequencies of the powertrain component.

Abstract: Integrated circuits with memory elements are provided. A memory element may include non-volatile resistive elements coupled together in a back-to-back configuration or an in-line configuration. Erase, programming, and margining operations may be performed on the resistive elements. Each of the resistive memory elements may receive a positive voltage, a ground voltage, or a negative voltage on either the anode or cathode terminal.

Abstract: Integrated circuits with programmable resistive switch elements are provided. A programmable resistive switch element may include two non-volatile resistive elements connected in series and a programming transistor. The programmable resistive switch elements may be configured in a crossbar array and may be interposed within the user data path. Driver circuits may also be included for selectively turning on or turning off the switches by applying positive and optionally negative voltages.

Abstract: Integrated circuits with memory elements are provided. A memory element may include non-volatile resistive elements coupled together in a back-to-back configuration or an in-line configuration. Erase, programming, and margining operations may be performed on the resistive elements. Each of the resistive memory elements may receive a positive voltage, a ground voltage, or a negative voltage on either the anode or cathode terminal.

Abstract: Integrated circuits with programmable resistive switch elements are provided. A programmable resistive switch element may include two non-volatile resistive elements connected in series and a programming transistor. The programmable resistive switch elements may be configured in a crossbar array and may be interposed within the user data path. Driver circuits may also be included for selectively turning on or turning off the switches by applying positive and optionally negative voltages.

Abstract: The present invention discloses a memory cell that includes at least two non-volatile resistive memory elements coupled in parallel. The non-volatile resistive memory elements are capable of existing in different resistive states such that each of the different resistive state represents a different data state. The non-volatile resistive memory elements may include multiple layers formed within contact holes.

Abstract: An output driver circuit includes a control circuit and first and second transistor legs that are coupled to an output pad. Each of the first and second transistor legs includes a pull-up transistor and a pull-down transistor. The control circuit is coupled to the first and second transistor legs. The control circuit enables the first transistor leg to generate an output signal at the output pad and disables the second transistor leg during a first phase of a cycle. The control circuit enables the second transistor leg to generate the output signal at the output pad and disables the first transistor leg during a second phase of the cycle. The control circuit repeats the first and the second phases of the cycle.

Abstract: An output driver circuit includes a control circuit and first and second transistor legs that are coupled to an output pad. Each of the first and second transistor legs includes a pull-up transistor and a pull-down transistor. The control circuit is coupled to the first and second transistor legs. The control circuit enables the first transistor leg to generate an output signal at the output pad and disables the second transistor leg during a first phase of a cycle. The control circuit enables the second transistor leg to generate the output signal at the output pad and disables the first transistor leg during a second phase of the cycle. The control circuit repeats the first and the second phases of the cycle.

Abstract: A message retrieving system and method for signal collision mitigation and the method thereof are disclosed. The message retrieving system transmits two orthogonal signals over two isolated antenna during a time period that it expects to receive the response. Two virtual channels are artificially created and the collision of response signals originated from the respondents is mitigated.

Abstract: A silver paste includes silver powder having a weight percentage of about 39% to about 60%, organic carrier having a weight percentage of about 35% to about 60%; and inorganic glass phase having a weight percentage of about 1% to about 5%. The inorganic glass phase includes a primary glass phase and inorganic additives. The primary glass phase includes bismuth oxide having a weight percentage of 10% to 40% in the inorganic glass phase, aluminum oxide having a weight percentage of 20% to 60% in the inorganic glass phase, and silicon oxide having a weight percentage of 10% to 30% in the inorganic glass phase.

Abstract: A locating and tracking system includes: at least one monitoring device; and a plurality of Bluetooth low energy (BLE) devices acting as either backbone nodes or tracking nodes. The backbone nodes are connected with each other and form a mesh network to relay information to the monitoring device in mesh mode so that the monitoring device knows all the backbone nodes' presence and locations. Each backbone node is further connected with a plurality of tracking nodes to form a sub-network. Within the sub-network, the backbone node is configured to operate in beacon mode to periodically check presence of all the tracking nodes and other compatible BLE devices within its coverage.

Abstract: A file scanning method and device are used for scanning the storage space layer to be scanned at present, obtaining files stored in the storage space layer to be scanned at present, afterwards, calculating the storage paths of the files stored in the storage space layer to be scanned at present, analyzing the files stored in the storage space layer to be scanned at present, obtaining the information of the files stored in the storage space layer to be scanned at present, then judging whether the folders are stored in the storage space layer to be scanned at present, when the folders are stored in the storage space layer to be scanned at present, using the folders as the storage space layer to be scanned at present, and returning to execute above steps until no folders are stored in the storage space layer to be scanned at present, and ending the file scan.

Abstract: A locating and tracking system includes: at least one monitoring device; and a plurality of Bluetooth low energy (BLE) devices acting as either backbone nodes or tracking nodes. The backbone nodes are connected with each other and form a mesh network to relay information to the monitoring device in mesh mode so that the monitoring device knows all the backbone nodes' presence and locations. Each backbone node is further connected with a plurality of tracking nodes to form a sub-network. Within the sub-network, the backbone node is configured to operate in beacon mode to periodically check presence of all the tracking nodes and other compatible BLE devices within its coverage.

Abstract: An antenna circuit is having an impedance circuit which can cancel signal leakage from the input port into the isolation port of a directional coupler. The antenna circuit further comprises a second impedance circuit for optimizing power transfer from the input port to the output port of the directional coupler. Furthermore, the antenna is tunable in order to maximize the reception strength of the antenna. The antenna circuit provides at once the possibility of tuning the antenna strength, optimizing the power transmission and reducing signal jamming by cancelling signal leakage. The antenna finds use as an effective and miniature RFID antenna.

Abstract: The presently claimed invention is to provide a package for compact RF signal system, and a method to form the package thereof in order to miniaturize the size of package, improve signal integrity, and reduce manufacturing cost. The package comprises a hybrid substrate with a sandwiched structure, in which the hybrid substrate comprises an upper layer and a lower layer with different dielectric properties being separated by an interposer for improving electrical isolation and mechanical stiffness. Metal layers are formed on the sidewalls of the opening to surround an active component, such that the metal sidewalls together with two ground plates in the upper and lower layers constitute a self-shielding enclosure inside the package to protect the active component.

Abstract: An antenna circuit is having an impedance circuit which can cancel signal leakage from the input port into the isolation port of a directional coupler. The antenna circuit further comprises a second impedance circuit for optimising power transfer from the input port to the output port of the directional coupler. Furthermore, the antenna is tunable in order to maximize the reception strength of the antenna. The antenna circuit provides at once the possibility of tuning the antenna strength, optimising the power transmission and reducing signal jamming by cancelling signal leakage. The antenna finds use as an effective and miniature RFID antenna.

Abstract: A message retrieving system and method for signal collision mitigation and the method thereof are disclosed. The message retrieving system transmits two orthogonal signals over two isolated antenna during a time period that it expects to receive the response. Two virtual channels are artificially created and the collision of response signals originated from the respondents is mitigated.

Abstract: The presently claimed invention is to provide a package for compact RF signal system, and a method to form the package thereof in order to miniaturize the size of package, improve signal integrity, and reduce manufacturing cost. The package comprises a hybrid substrate with a sandwiched structure, in which the hybrid substrate comprises an upper layer and a lower layer with different dielectric properties being separated by an interposer for improving electrical isolation and mechanical stiffness. Metal layers are formed on the sidewalls of the opening to surround an active component, such that the metal sidewalls together with two ground plates in the upper and lower layers constitute a self-shielding enclosure inside the package to protect the active component.

Abstract: The present invention relates to a device with portions of the device on plural substrate surfaces. The device includes a low resistivity substrate having first and second surfaces with a first electrically-conductive device component disposed over a first surface. An intermediate electrically-insulating layer may be disposed between the electrically-conductive component and the low resistivity substrate. A second electrically-conductive component is disposed over the second surface of the low resistivity substrate. A cavity formed in the low resistivity substrate is at least partially filled with a high resistivity material. One or more electrically-conducting pathways are formed in the high resistivity material electrically connecting the first electrically conductive component and the second electrically-conductive component to form a device. Exemplary devices include inductors, capacitors, antennas and active or passive devices incorporating such devices.

Abstract: The present invention provides an apparatus and method for a metal oxide semiconductor field effect transistor (MOSFET) fabricated to reduce short channel effects. The MOSFET includes a semiconductor substrate, a gate stack formed above the semiconductor substrate, a drain side sidewall spacer formed on a drain side of the gate stack, a source side sidewall spacer formed on a source side of the gate stack, and source and drain regions. The source region is formed in the semiconductor substrate on the source side, and is aligned by the source side sidewall spacer to extend an effective channel length between the source region and drain region. The drain region is formed on the drain side in the semiconductor substrate, and is aligned by drain side sidewall spacer to further extend the effective channel length.