Abstract: A Bluetooth Low-Energy (BLE) passive vehicle access control system integrated into a vehicle and an external device to defend the system against relay attacks is provided. The system includes a location received configured to determine a current location of the system. The location of the system may be in the form of latitude and longitude, altitude, or combination thereof. The system further includes a vehicle and an external device. The location receiver may be integrated into the vehicle, the external device, or both. A processor is communicatively coupled the location receiver to any number of wireless transceivers. A comparator configured to compare the current location of both the vehicle and the external device may be optionally coupled to the location receiver and the processor. Any number of electromagnets for generating a magnetic field may be installed in the vehicle and located adjacent to the transceivers.

Abstract: A Bluetooth Low-Energy (BLE) passive vehicle access control system integrated into a vehicle and an external device to defend the system against relay attacks is provided. The system includes a location received configured to determine a current location of the system. The location of the system may be in the form of latitude and longitude, altitude, or combination thereof. The system further includes a vehicle and an external device. The location receiver may be integrated into the vehicle, the external device, or both. A processor is communicatively coupled the location receiver to any number of wireless transceivers. A comparator configured to compare the current location of both the vehicle and the external device may be optionally coupled to the location receiver and the processor. Any number of electromagnets for generating a magnetic field may be installed in the vehicle and located adjacent to the transceivers.

Abstract: A lift chair is provided, including a base, a seat, and a driving mechanism connected to the base and the seat. The driving mechanism can drive the seat to move relative to the base between a first position and a second position. When the seat is in the first position, a first distance is formed between the seat and the base. When the seat is in the second position, a second distance exceeding the first distance is formed between the seat and the base. When the seat is in the second position, the driving mechanism can drive the seat to rotate relative to the base.

Abstract: A vehicle access control system configured to estimate, based on received message, at least one of distance, position, or direction of a target to the vehicle prior to initiating the engine of the vehicle, the vehicle access control system comprises a master node and at least one slave node. The target is in communication with the master node and the slave node via a communication link having low energy consumption.

Abstract: A vehicle access control system configured to estimate, based on received message, at least one of distance, position, or direction of a target to the vehicle prior to initiating the engine of the vehicle, the vehicle access control system comprises a master node and at least one slave node. The target is in communication with the master node and the slave node via a communication link having low energy consumption.

Abstract: A vehicle access control system configured to estimate, based on received message, at least one of distance, position, or direction of a target to the vehicle prior to initiating the engine of the vehicle, the vehicle access control system comprises at least one of an occupancy/intrusion system, a gesture access entry system, a virtual key sharing system, or an event system.

Abstract: An intelligent wireless access system for a vehicle comprises a non-transitory computer-readable storage medium having stored thereon a computer program for tracking a target and estimating distance, a position, or direction of the target to a vehicle. The computer program comprises a routine of set instructions for causing the machine to perform receiving a beacon packet from the target, determining signal strength information for the beacon packet, transmitting a message comprising the signal strength information and the beacon packet for the target, and estimating based on received message, at least one of distance, position, or direction of the target to the vehicle.

Abstract: An electronic device is provided. The electronic device includes a supporting member, a case, at least two positioning structures, a guiding structure, and a protrusion. The two positioning structures are respectively disposed on the supporting member and the case, and are configured to facilitate assembly of the case and the supporting member. The guiding structure is disposed on the supporting member. The protrusion is disposed on the case. The protrusion is guided by the guiding structure so as to simplify the assembly process and improve the efficiency of assembly.

Abstract: A Bluetooth Low-Energy (BLE) passive vehicle access control system integrated into a vehicle and an external device to defend the system against relay attacks is provided. The system includes at least one of a motion detector, a microprocessor, or a barometric pressure sensor. The motion detector is configured to detect and distinguish various types of motion and vibration. The motion detector is further configured to distinguish between a true motion event and a false motion event. The microprocessor comprises a set of computer executable instructions including a TX power profiling is capable of modulating the transmitted (TX) power level to create at a receiving end of a communication having link in the vehicle a RX power level (RSS) profile that serves as an authentication.

Abstract: An electronic device is provided. The electronic device includes a supporting member, a case, at least two positioning structures, a guiding structure, and a protrusion. The two positioning structures are respectively disposed on the supporting member and the case, and are configured to facilitate assembly of the case and the supporting member. The guiding structure is disposed on the supporting member. The protrusion is disposed on the case. The protrusion is guided by the guiding structure so as to simplify the assembly process and improve the efficiency of assembly.

Abstract: A rigid substrate, a touch panel including the rigid substrate and a processing method of the rigid substrate are provided. The rigid substrate includes an ion strengthened surface layer completely covering the entire outer surface thereof. The rigid substrate has an etched wall, wherein an average depth of the ion strengthened surface layer on the etched wall is substantially equivalent to an average depth of the ion strengthened surface layer outside of the etched wall.

Abstract: A heat dissipation module is provided. The heat dissipation includes a base, a frame, and a positioning member. The frame is disposed on the base and has a passage for containing an electronic component. At least a segment of the edge of the frame that is adjacent to the base is distant from the base so as to form an air path inlet that communicates with the passage therebetween. The positioning member is disposed in the passage and is connected to the frame and configured to position an electronic assembly in the frame.

Abstract: A method and apparatus for providing a congestion management of a wireless communication network are disclosed. For example, the method projects dynamically a trend for a network element of the wireless communication network, using a functionality metric associated with the network element of the wireless communication network, and determines if there is a potential congestion in accordance with the trend. The method then provides a notification of the potential congestion, if there is a potential congestion for the network element of the wireless communication network.

Abstract: A projection lens adjustment module applicable to a projection lens is provided. The projection lens includes a first assembly and a second assembly. The projection lens adjustment module includes a flexible connection line, an adjusting element and a driving mechanism. The flexible connection line has a first end and a second end opposite to each other. The adjusting element is connected to the first end. The driving mechanism is connected to the second assembly and the second end. When the adjusting element drives the first end to move along a first direction thereby leading the second end to move along a second direction non-parallel to the first direction, the second end drives the second assembly to move along an optical axis direction of the projection lens relative to the first assembly through the driving mechanism.

Abstract: The present application relates to a heating system, which has a power supply module (11), a regulatory module, electrically connected to the power supply module (11), for modulating the power supply module (11), and a heating module (13). The heating module (13) comprises a positioning device and a conductive device. The heating module (13) is electrically connected to the power supply module (11) and the regulatory module, and the conductive device is tightly wound around the positioning device.

Abstract: A method and apparatus for providing a congestion management of a wireless communication network are disclosed. For example, the method projects dynamically a trend for a network element of the wireless communication network, using a functionality metric associated with the network element of the wireless communication network, and determines if there is a potential congestion in accordance with the trend. The method then provides a notification of the potential congestion, if there is a potential congestion for the network element of the wireless communication network.

Abstract: A wheeled luggage case having a luggage receptacle, with two opposing major walls and having end walls forming a luggage compartment. The handle is a flexing, bending, pivoting or otherwise angular mobile linkage. In one embodiment, a major wall of the receptacle is adapted to serve as a bottom wall that faces the ground during a wheeled mode of travel. In another embodiment, the luggage case is deployable in two modes of travel. The case has two alternative attachment points for the handle, one for pulling the case along in a first mode of travel and one for pulling the case along in a second mode of travel.

Abstract: A method and apparatus for providing a congestion management of a wireless communication network are disclosed. For example, the method projects dynamically a trend for a network element of the wireless communication network, using a functionality metric associated with the network element of the wireless communication network, and determines if there is a potential congestion in accordance with the trend. The method then provides a notification of the potential congestion, if there is a potential congestion for the network element of the wireless communication network.

Abstract: A hollow-type planet speed reducer includes a body. The body includes at least one driving gear driven by a power input source. The driving gear is connected to a transmission gear, and the transmission gear is connected to a first gear. Based on this, the output rotation speed can be reduced by the incorporation of the driving gear, the transmission gear and the first gear. Besides, a tubular member passes though the body and has an accommodating space to receive wires of the hollow-type planet speed reducer.

Abstract: A method and apparatus for providing a congestion management of a wireless communication network are disclosed. For example, the method projects dynamically a trend for a network element of the wireless communication network, using a functionality metric associated with the network element of the wireless communication network, and determines if there is a potential congestion in accordance with the trend. The method then provides a notification of the potential congestion, if there is a potential congestion for the network element of the wireless communication network.