14 results about "Mobile device detection" patented technology

A method of detecting an analyte in a body fluid sample using a mobile device having a camera. An image is obtained with the camera of a test field having the body fluid sample applied thereto, causing an optical detection reaction. An algorithm is then performed to determine a potential detection of an optical detection feature and a potential item of intensity information. The potential item of intensity information is weighted with a known item of position probability information. The known item of position probability information is a probability of a potential item of intensity information on the optical detection reaction being a valid item of intensity information. The analyte is detected considering the weighted potential item of intensity information for differentiating a valid from an invalid item of intensity information. A calibration process is then performed in which the known item of position probability information is selected.

It is provided a method for enabling determination of proximity of a mobile device (2a, 2b) to a beacon device (3a). The method is performed by a proximity determiner (1) and comprises the steps of: determining a set of beacon devices (3a-e) being detectable from the mobile device: obtaining beacon measurements of one or two beacon devices in each pair: generating a two-dimensional graph based on the beacon measurements: obtaining device measurements of signal strength of beacons from the beacon devices in the set of beacon devices: finding an optimum in a space defined by the two-dimensional graph; and determining the most probable position of the mobile device in the graph based on the optimum.

In aspects of initiating transactions based on battery level, a first mobile device detects that a battery level of the first mobile device is below a threshold battery level and initiates, based on the battery level being below the threshold battery level, a data transaction from a first account associated with the first mobile device to a second account associated with a second mobile device. The first mobile device selects the second mobile device to receive the data transaction based on the second mobile device being within a threshold distance from the first mobile device or belonging to a group of linked devices including the first mobile device and the second mobile device. The first mobile device detects that the battery level is above the threshold battery level and, in response, initiates a second data transaction from the second account to the first account.

The invention relates to the technical field of wind power tower drum detection, in particular to an assembly type wind power tower drum perpendicularity detection device and method.The device comprises a detection assembly used for measuring the top end height and the plane offset of a current hoisting drum section, a controller and a mobile device; the detection assembly transmits the top end height data and the plane offset data of the current hoisting shell ring to the controller, the controller calculates the perpendicularity of the current hoisting shell ring according to the top end height data and the plane offset data of the current hoisting shell ring and transmits the perpendicularity data to the mobile device, and the mobile device displays the perpendicularity data. The device is simple in structure and convenient to operate, is not limited by sites, can quickly measure the perpendicularity of the current hoisting shell ring, and facilitates real-time quick correction.

The application discloses a kind of mobile device detection method and system based on USB direct connection, it is related to mobile device fault detection technical field.Method includes: S1: establish USB direct connection anti-interference communication link;S2: through the USB direct connection anti-interference communication link acquisition mobile device's static parameter and dynamic timing data, to the dynamic timing data is carried out noise reduction processing, obtain clean data;S3: construct multimodal standard feature library, the multimodal standard feature library includes static compliance benchmark library, dynamic timing feature template library and fault characteristic fingerprint library;S4: to the clean data with the static parameter is carried out feature fusion, after the feature of fusion is input into the LSTM model of training completion and carries out inference, obtains fault judgment result and compliance verification result;S5: output the fault judgment result, the compliance verification result and data traceability information, form detection report.The application greatly improves the precision, forward-looking and scene adaptation ability of mobile device detection.

Embodiments of the present disclosure provide a trajectory planning method and device and a storage medium, and relate to the technical field of autonomous driving. The trajectory planning method comprises: determining a search area for generating a local path according to environment information detected by a movable device and a global navigation path planned for the movable device; searching for the local path of the movable device in the search area; determining a target obstacle in the search area and a target label of the movable device relative to the target obstacle according to the local path and the environment information; and generating a planned trajectory of the movable device according to the local path, the target obstacle and the target label. The target label is used to assist in generating the planned trajectory of the movable device.

An authorization method (200) and system for authorizing a user to an electrical charging apparatus (10), for charging electrical or plug-in vehicle (20). The method comprises sending, from the electrical charging apparatus (10), a first signal which is detected by a user's mobile device (30), establishing a communication (202) between the user's mobile device (30) and the electrical charging apparatus (10), communicating (203) to the electrical charging apparatus (10), at least one user's identification code, enabling at least one connector (11) so that it is configured to deliver electrical current when connected with the electrical or plug-in vehicle (20); connecting (211) the connector (11) with the electrical or plug-in vehicle (11), and starting (213, 216) delivery of electrical current.

The embodiment of the invention provides a control method, a data generation method and a storage medium, and relates to the technical field of automatic control. The control method comprises the following steps: acquiring target state data corresponding to the mobile equipment; inputting the target state data into a pre-generated target collision prediction model to obtain collision prediction information; performing motion control on the movable equipment according to the collision prediction information; wherein the target state data comprises target state frames at multiple moments, and the target state frame at each moment comprises target device state information of the mobile device and target object state information of a target object detected by the mobile device; the target collision prediction model is a model generated by training an initial collision prediction model according to multiple pieces of model training sample data, and each piece of model training sample data comprises sample state frames at multiple historical moments; the sample collision risk label corresponding to each sample state frame is used for representing the probability of collision between the mobile device and the sample object.

The system according to the invention determines the location of a sensor or actuator in an industrial plant by having a mobile device without its own positioning system detect its location and transmit it to a higher-level system. The mobile device wirelessly transmits the location data to the sensor or actuator, which stores it and forwards it to the higher-level system. This enables cost-effective and energy-efficient location determination.

A system and a method for providing an alert based on mobile device detection are disclosed. The system includes a driving intention detector configured to detect whether a vehicle intends to drive, a passenger identifier configured to identify a passenger Identification (ID) of a vehicle passenger, a device ID detector configured to detect one or more device IDs of one or more mobile devices inside the vehicle, a device determiner configured to determine whether the detected one or more device IDs match the identified passenger ID of the vehicle passenger, based on the passenger ID of the vehicle passenger identified by the passenger identifier and the one or more device IDs of the one or more mobile devices inside the vehicle detected by the device ID detector, and a vehicle notifier configured to send the alert based on a determination that the one or more device IDs and the identified passenger ID of the vehicle passenger do not match after the vehicle is detected to be driving by the driving intention detector.

Embodiments of the present disclosure provide a teach pendant unit, a teaching assembly, a robotic system and a method of teaching robot. The teach pendant unit (21) for use with a mobile device (22) comprising: a RFID tag (24) configured to allow the mobile device (22) to establish a wireless communication with the teach pendant unit (21) in response to determine that the RFID tag (24) is detected by the mobile device (22). According to example embodiments of the present disclosure, by means of the RFID technology, a wireless communication between the teach pendant unit and the mobile device can be achieved in a simple, reliable and inexpensive way, thus avoiding the trouble and inconvenience caused by wired connection.

Systems and methods for securely activating a physical card capable of NFC are disclosed. These may comprise authenticating, by a mobile device capable of NFC communication, a user via an issuer application on the mobile device; determining, by the mobile device, based on user data available to the issuer application, that the user has been issued the physical card, wherein the physical card is inactive and NFC-enabled; prompting, the user, by the mobile device, to place the physical card within a communication distance to the mobile device; detecting, by the mobile device, the physical card within the communication distance to the mobile device; executing, by the mobile device, an NFC-based ODA transaction with the physical card; based on a success of the ODA transaction, authenticating, by the mobile device, a validity of the physical card with the issuer, to allow activation of the card.

A mobile device having multiple applications installed determines that a first communication network associated with a mobile network operator of the mobile device is unavailable. The device receives network information from a second communication network indicating that the second communication network is available. In response to determining that the second communication network is available, the device connects to the second communication network. The device determines, based on the network information, that the second communication network is a non-terrestrial communication network. The second communication network is associated with a bandwidth less than a threshold bandwidth. In response to determining that the second communication network is a non-terrestrial communication network, the mobile device is configured to operate in a non-terrestrial mode. At least one application is rendered inoperable while the mobile device is operating in the non-terrestrial mode. The application requires at least the threshold bandwidth to operate.

The embodiment of the invention provides a speed control method and device and a storage medium, and relates to the field of automatic control. The speed control method comprises the following steps: determining a target planning path of the mobile equipment driving into a target area from a current position; wherein the target planning path comprises a plurality of path points; determining a target type dynamic obstacle corresponding to each path point of the target planning path according to dynamic obstacle information detected by the mobile device; determining a first maximum speed of the movable device at each path point according to the target type dynamic obstacle; and controlling the moving speed of the movable equipment at the path point to be less than or equal to the first maximum speed. Wherein the target type of dynamic obstacle can comprise at least one of a first type of dynamic obstacle and a second type of dynamic obstacle, the risk level of the first type of dynamic obstacle is different from that of the second type of dynamic obstacle, and the risk level is used for representing the collision hazard degree determined according to the inherent attribute of the dynamic obstacle.