9 results about "Wireless interconnect" patented technology

Disclosed herein are devices, systems, and methods for officiating, spectating, and scorekeeping for flag football games using one or more wirelessly interconnected electronic devices. In some embodiments, a plurality of graphical user interfaces are provided on a mobile electronic device, the interfaces allowing game officials to create games that are visible to spectators, players, coaches, and statisticians / scorekeepers on a shared geographic map. After spectators, players, coaches, and / or statisticians / scorekeepers join a game, an official inputs information regarding timing and scorekeeping of the game to an interface of a mobile device carried by the official, and the inputted information is broadcasted from the official's device to mobile devices of spectators, players, and coaches, where it is displayed in real-time on graphical user interfaces of the receiving devices. The interfaces may facilitate real-time synchronization of a play-clock and / or go-clock amongst officials, spectators, players, coaches, and / or statisticians / scorekeepers.

A modular system which utilizes two or more wirelessly interconnected modular devices for monitoring the progress of earth moving activity at a site. The modular system is also adaptable to other operations such as mining or other activities that require coordinated monitoring of elevation or orientation changes across multiple points of interest. The modular devices provide the ability to monitor in real-time changes in ambient pressure, temperature, linear acceleration, magnetic field strength, and rotation axis orientation. Using such data, the modular system can calculate metrics and display data and visualizations highlighting earth moving progress towards desired outcomes on a work site.

The invention provides a horizontal polarization omnidirectional antenna for wide area wireless interconnection communication. The antenna comprises a dielectric substrate and printed antennas arranged on the top surface and the bottom surface of the dielectric substrate, a through hole serving as a feed probe space is formed in the circle center of the dielectric substrate, and the printed antenna comprises a plurality of end radiation units which are arranged in an annular array. The antenna is manufactured by adopting the double-sided copper-clad dielectric substrate and is designed in one layer of dielectric substrate, the whole structure can be processed and realized by utilizing a traditional PCB (Printed Circuit Board) technology, and the antenna is convenient to manufacture and low in cost. Compared with similar antennas, the antenna provided by the invention realizes high-gain horizontal polarization omnidirectional radiation, and has the advantages of low profile, simple feed mode and very high practical value.

The invention discloses a modular wireless interconnection socket system and an implementation method, and aims to solve the problems that a traditional socket is tedious in wiring, existing wireless charging lacks modularization and ecological fusion, and an electric vehicle needs to stop accurately and cannot stop and walk immediately during wireless charging. The system comprises a transmitting end and a receiving end, the transmitting end is a modular socket main body and comprises an energy transmitting module (with a positioning auxiliary assembly and supporting 3.3 kW-11kW power regulation), a data communication module, a main control module and an expansion interface module; the receiving end is integrated in electric equipment such as an electric vehicle and comprises energy receiving, communication, an MCU and a power management IC. The system supports a separation type / simultaneous transmission type working mode, wireless power supply and bidirectional data interaction are achieved, and physical isolation, heat dissipation, water prevention and safety prevention and control can be implemented when the system is seamlessly connected into vehicle-mounted ecology of millet, Huawei and electric vehicles, and table bodies or garage ground integration. The system has the advantages of flexible modular expansion, strong ecological collaboration, safety and reliability, and is suitable for smart home, office, chemical engineering and electric vehicle charging scenes, and the electric vehicle can stop and walk immediately when the parking error is less than or equal to 15cm.

A dedicated extension and emulation proxy for wirelessly extending and emulating several USB-based data stream protocols, such as UVC, UAC, and HID, and standards for connecting high-definition video devices, such as HDMI, in a proxy fashion. The dedicated hardware and software extend these multimedia interfaces over a wireless network link through an emulation wrapper or proxy. The host computer does not virtually see the existence of the wireless connection because its network hardware and software are bypassed to compartmentalize point-to-point networking away from the host computer. The multimedia interface of the host computer is extended wirelessly using surrogate stacks along with protocol emulation transcoding.

The utility model relates to the technical field of sphygmomanometers, in particular to a wireless interconnection intelligent sphygmomanometer. The sphygmomanometer comprises a sphygmomanometer body, a charging hole is formed in the surface of the sphygmomanometer body, an adjusting device is arranged on the surface of the sphygmomanometer body and comprises two rotating blocks, and the two rotating blocks are both fixedly connected with the surface of the sphygmomanometer body. The sides, close to each other, of the two rotating blocks are rotationally connected with a rotating rod, the arc face of the rotating rod is fixedly connected with a supporting plate, two arc-shaped blocks are fixedly connected to the surface of the sphygmomanometer body, and a plurality of inserting grooves are formed in the surfaces of the arc-shaped blocks. The sphygmomanometer solves the problems that when a worker uses a sphygmomanometer body to measure the blood pressure, due to the fact that the sphygmomanometer body is not parallel to the sight line of the worker, the worker needs to bend down or raise the head when checking data on the surface of the sphygmomanometer body, and observation is inconvenient for the worker.

Systems and methods for providing access to a wireless network include apparatus and manufacturing and configuration techniques. Embodiments include a head-end configured to receive electrical power and communicate with the wireless network. In an embodiment, a plurality of integrated access points each comprise components such as a radio, a power supply, a controller, a network transceiver, and an antenna. The components of each integrated access point, whether or not they are assembled on one or more rigid or flexible cards, may be embedded in a material expanse such as a flexible strip, upon which each set of components may be proximally integrated. In an embodiment, a system includes a unified backplane interconnect coupled to the head-end, the unified backplane interconnect comprising a plurality of interconnects. Each integrated access point may comprise a single radio, or more than one radio.

The present disclosure relates generally to radio engineering, and for example, to high-rate wireless data transfer between different printed circuit boards or between parts of the same printed circuit board. The technical result is easier fabrication, smaller dimensions, lower losses at high frequencies and improved performance. According to the disclosure, a wireless data transfer system comprises: two printed circuit boards separated by an air gap, between which a transverse electromagnetic (TEM) mode waveguide is formed, wherein each printed circuit board includes a converter structure configured to: perform conversion between the signal transmission line mode and TEM mode in the waveguide, connected to an RF component; wherein the converter structure includes: an antenna, a signal transmission line between the antenna and the RF component, and at least one reflector configured to provide directive propagation of the TEM mode in the waveguide; wherein the width of the air gap between the printed circuit boards does not exceed λ / 4, where λ is the wavelength of the transmitted signal.

An airborne device which has a bus interface and a dedicated wireless transmission apparatus connected to the bus interface, the dedicated wireless transmission apparatus includes: an interface conversion module; and a wireless transmission module. The interface conversion module is configured to convert bus data received from the bus interface into a data packet suitable for transmission using a radio access technology, and / or to convert a data packet received from the wireless transmission module into bus data corresponding to the bus interface. The wireless transmission module is configured to use the radio access technology to transmit the converted data packet, and / or to receive the data packet transmitted using the radio access technology. In addition, a method and a system for wireless interconnection between airborne devices.