A tire monitoring system may include: a state information collecting device installed in a first tire of a vehicle, and periodically transmitting unique identification information according to a rotation period of the first tire; a plurality of wheel speed sensors of which position information is changed according to rotations of a plurality of second tires installed in the vehicle; and a monitoring device for receiving the unique identification information from the state information collecting device, detecting position information of the respective wheel speed sensors according to a receiving time of the unique identification information for a predetermined time, and identifying a position of the first tire based on fluctuating patterns of position information of the respective wheel speed sensors detected according to the receiving time of the unique identification information.

The invention describes a novel method of transducing a force input into a perpendicularly directed advance of a geared component. This simple mechanism allows for the implementation of latches, accelerometers, tilt sensors, and counters that are uniquely inexpensive, robust, compact, and easy to implement, since they are able to rely on purely mechanical operation.

A method for calculating a tread frequency of a bicycle includes obtaining a first state of an acceleration signal in a first time window, determining a feature point set from the acceleration signal when the first state includes a riding state, where time distribution of a feature point in the feature point set meets a preset periodic distribution condition, and amplitude meets a physical rule, determining that the first state is the riding state when a feature point subset in the feature point set meets a preset reasonableness condition, and calculating, based on the feature point subset, a quantity of circles and a tread frequency that are in the first time window.

Techniques are described for automated operations involving capturing and analyzing information from an interior of a house, building or other structure, for use in generating and providing a representation of that interior. Such techniques may include using a user's mobile device to capture visual data from multiple viewing locations (e.g., video captured while the mobile device is rotated for some or all of a full 360 degree rotation at each viewing location) within multiple rooms, capturing data linking the multiple viewing locations, analyzing each viewing location's visual data to create a panorama image from that viewing location, analyzing the linking data to determine relative positions/directions between at least some viewing locations, creating inter-panorama links in the panoramas to each of one or more other panoramas based on such determined positions/directions, and providing information to display multiple linked panorama images to represent the interior.

Techniques are described for automated operations involving acquiring and analyzing information from an interior of a house, building or other structure, for use in generating and providing a representation of that interior. Such techniques may include using a user's mobile device to capture video data from multiple viewing locations (e.g., 360 video at each viewing location) within multiple rooms, and capturing data linking the multiple viewing locations (e.g., by recording video, acceleration and/or other data from the mobile device as the user moves between the two viewing locations), creating a panorama image for each viewing location, analyzing the linking information to model the user's travel path and determine relative positions/directions between at least some viewing locations, creating inter-panorama links in the panoramas to each of one or more other panoramas based on such determined positions/directions, and providing information to display multiple linked panorama images to represent the interior.

A computerized method performed by logic processing on a first network device is disclosed. The computerized method includes operations performed by a logic of a first network device includes detecting movement of the first network at a speed above a predetermined threshold and presence of a wireless transceiver, transmitting a message to the wireless transceiver that includes instructions for the wireless transceiver to perform a plurality of scans for additional network devices, receiving a set of lists corresponding to scans performed by the wireless transceiver, each of the set of lists indicating a first group of network devices detected by the wireless transceiver, determining a subset of the first set of the detected network devices present on each list of the set of lists, and responsive to the subset of the first set of the detected network devices exceeding a policy threshold limit, transmitting an alert.

Aspects of the present disclosure generally pertain to a piata interaction device, system, and method. Aspects of the present disclosure more specifically are directed toward an electronic device for a piata that includes a housing, a power supply, a speaker, an impact sensor, an user interface, and a controller module configured to store a plurality of piata communications to emit at least one of the plurality of piata communications in response to the piata being hit. The electronic device is removably coupleable with at least one of the piata and the hitting stick. The electronic device may be reconfigured to output customized responses or from a wide library of audio is stored which can be selected from music, voice, instructions or sounds of various kinds. The electronic device may interact with third party devices via hosted application.

A driving recorder includes: an image data acquisition unit; an extraction unit; a determination unit; and a writing controller. The writing controller configured to write, when the determination unit has determined that a change in the other vehicle does not coincide with a predetermined reference change, the image data into a memory by a ring buffer form, and write, when the determination unit has determined that the change coincides with the predetermined reference change, the image data for a predetermined period of time including the plurality of pieces of image data regarding which the determination has been made in such a way that the image data is not overwritten by other data.

Disclosed is a method for producing a semiconductor device including a circuit board having a flexible resin layer that encapsulates a circuit component. The method may include a step of immersing a flexible substrate in an encapsulant, drying the encapsulant, and thereby encapsulating the circuit component with the encapsulant; and a step of curing the encapsulant, and thereby forming a flexible resin layer.

A computerized method for enforcing a set of policies on a first network device is disclosed. The computerized method includes operations by logic processing on the first network device including detecting movement of the first network at a speed above a predetermined threshold and presence of a wireless transceiver, implementing the set of policies on the first network device, wherein implementation of the set of policies is configured to restrict functionality of the first network device according to a predefined list of functionalities, monitoring sensory data associated with the first network device, determining that the sensory data violates a first policy of the set of policies, and responsive to determining that the sensory data violates the first policy, transmitting an alert to an administrator. An additional operation includes transmitting a message to the wireless transceiver to perform a scan for additional network devices.