Patent application number | Description | Published |
20140254829 | MULTIFUNCTIONAL LED DEVICE AND MULTIFUNCTIONAL LED WIRELESS CONFERENCE SYSTEM - Multifunctional LED devices and multifunctional LED wireless conference systems are provided. A multifunctional LED device includes LED light source assembly, LED drive and power supply unit, controller unit, audio power amplifier unit, microphone module, wireless transceiver module, speaker unit, and/or audio codec unit. The wireless transceiver module is configured to communicate with each of a smart terminal and a second multifunctional LED device. A multifunctional LED wireless conference system includes at least two multifunctional LED devices and at least one smart terminal to read status of and to remotely control the at least two multifunctional LED devices. The smart terminal communicates with outside terminal(s) to send audio signals from the outside terminal(s) to the multifunctional LED device(s) for broadcasting. Meanwhile, the multifunctional LED devices collect ambient sound and send the ambient sound to the outside terminals via the smart terminal so that wireless conference function can be achieved. | 09-11-2014 |
20140270237 | MULTIFUNCTIONAL WIRELESS LED DEVICE AND A MULTIFUNCTIONAL WIRELESS SPEAKER SYSTEM - A multifunctional LED device and multifunctional speaker system are disclosed. A multifunctional LED device consistent with the present disclosure includes a power supply unit configured to supply power; a control unit configured to process audio signals and control commands; an audio power amplifier configured to drive a speaker, a speaker configured to play audio signals, a first wireless transceiver configured to communicate with a smart terminal, a second wireless transceiver configured to communicate with other LED devices, and an LED light source. The multifunctional speaker system includes several multifunctional wireless LED devices configured to works as wireless speakers, and a smart terminal to control the system remotely. The smart terminal may communicate with and control all the multifunctional LED devices. The multifunctional LED devices may communicate with each other as well. Two of the multifunctional LED devices may be configured as a 2.0-channel speaker system. Other speaker systems, such as 2.1-channel, 5.1-channel speaker systems etc., may also be realized by using more multifunctional wireless LED devices. Embodiments consistent with the present disclosure are easy to install, require little wiring, and do not require adding a separate wireless transceiver, a separate remote control unit or a light switch. Embodiments consistent with the present disclosure support wireless lighting controls and provide efficient indoor lighting. | 09-18-2014 |
20140270264 | MULTIFUCTIONAL LED DEVICE AND A MULTIFUNCTIONAL SPEAKER SYSTEM - Embodiments consistent with the present disclosure provide a multifunctional LED device and a multifunctional speaker system. The multifunctional LED device includes a power supply unit configured to supply power; a control unit configured to process audio signals and control signals; a speaker configured to play audio signals, an audio power amplifier configured to drive the speaker, a wireless transceiver configured to receive and send data, and an LED lighting unit. Further, the wireless transceiver may communicate with both remote smart terminals and other multifunctional LED devices. The multifunctional speaker system may include several multifunctional LED devices and a smart terminal. The smart terminal may communicate with all the multifunctional LED devices. The multifunctional LED devices may communicate with each other. Two of the multifunctional LED devices may form a 2.0-channel speaker system. Other speaker systems such as 2.1-channel, 5.1-channel, 7.1-channel, speaker systems etc., may also be realized by using more multifunctional LED devices. Embodiments consistent with the present disclosure are easy to install, require little wiring, and do not require adding a separate wireless transceiver, or a separate remote control unit or a light switch. Embodiments consistent with the present disclosure support wireless lighting control and provide efficient indoor lighting. | 09-18-2014 |
20140285114 | LED LIGHTING DEVICE, SYSTEM, AND METHOD WITH AIR QUALITY DETECTION - LED lighting devices/systems having air quality detection functions and methods for detecting air quality using the LED lighting devices/systems are provided. Exemplary LED lighting device includes an air quality detection unit configured to detect air quality parameter; a controller unit connected to the air quality detection unit to process data corresponding to the air quality parameter; an LED light source assembly controlled by the controller unit and configured to provide lighting; and an LED driver and power supply unit connected to drive the LED light source assembly, and to supply power to the entire LED lighting device. Exemplary LED lighting system includes at least two nodes each including an LED lighting device. By combining an air quality detection unit with an LED lighting device that are widely distributed and installed, the disclosed LED lighting devices/systems thus provide real-time and convenient air quality monitoring. | 09-25-2014 |
20140354162 | LED LIGHTING DEVICE AND LED CONTROL SYSTEM - LED lighting device and LED control system are provided. An LED lighting device includes an LED power supply unit, a controller unit, a microphone module, a wireless communication module, and an LED light source assembly. An LED control system includes at least one LED lighting device, at least one of a smart terminal and a cloud server, and at least one smart home appliance. When a user sends a voice command to the LED lighting device, the LED lighting device captures and processes signal data from the voice command to provide control data to the smart terminal or cloud server, which then recognizes and processes the control data to provide processed control data. The processed control data are then sent to a corresponding smart home appliance communicated with the smart terminal or the cloud server to control an operation of the smart home appliance. | 12-04-2014 |
20150351203 | SYSTEMS AND METHODS FOR LIGHTING AND APPLIANCE CONTROL - The present invention provides an LED lighting device and an LED lighting control system. The LED lighting device includes an LED lighting unit configured to emit light; an LED driving circuit configured to drive the LED lighting unit, the LED driving circuit being connected to the LED lighting unit; an infrared module configured to send infrared signals to an appliance; and a Wi-Fi module configured to receive and send data. The Wi-Fi module is connected to the infrared module, and sends received data to the infrared module. Embodiments consistent with the present disclosure provide integrated control of lighting and appliances. | 12-03-2015 |
20160035011 | SYSTEM AND METHOD FOR INDOOR NAVIGATION AND INFORMATION PUSH USING LED LIGHTING DEVICES - The present disclosure provides an indoor navigation and information push system and method using LED lighting devices. The indoor navigation and information push system includes three LED lighting devices, each with a built-in Wi-Fi module and an information storage and navigation server configured to wirelessly communicate with LED lighting devices, store and transmit promotion data and product information. The information storage and navigation server and the LED lighting devices form an indoor wireless network. The indoor navigation and information push system further includes a user terminal configured to wirelessly communicate with the LED lighting devices and sends service requests to or receives data from the LED lighting devices. | 02-04-2016 |
20160042398 | INDOOR INFORMATION PUSH SYSTEM AND METHOD USING LED LIGHTING DEVICES - The present disclosure provides an information push system and method using LED lighting devices. The information push system includes an LED lighting device with a built-in Wi-Fi module; an information storage server configured to wirelessly communicate with the LED lighting device, and store and transmit advertisement and product information; and a user terminal configured to wirelessly communicate with the LED lighting device, send related service requests, or receive data. The information storage server and the LED lighting device form an indoor wireless network. When a user terminal connects to the indoor wireless network, the information storage server transmits the advertisement and product information to the user terminal via the indoor wireless network. | 02-11-2016 |