41results about How to "Facilitate voice communication" patented technology

A method for allowing short-ranged communication devices to communicate with each other using the Internet. Cell servers are provided in a first and second zones linked to the Internet and adapted for transmitting voice and other digital data over the Internet such as using VoIP. The method includes registering users of short-range enabled devices, such as Bluetooth cell phones, with a communication system and storing a device identifier along with a user ID and password. A contact list is stored for each registered user. The method includes a registered user entering a cell serviced by a server, the server discovering the user's device, logging the user into the system based on the device identifier and an entered user ID and password, receiving a communication request to chat with one of the listed contacts, and establishing a communication session using time previously awarded to the user for receiving marketing content.

A voice control method and a mobile terminal apparatus are provided. The mobile terminal apparatus includes a voice receiving module, a voice outputting module, a voice wake-up module and a language recognition module. When the voice wake-up module determined that a first voice signal matches to identification information, the voice receiving module is turned on. When the voice receiving module receives a second voice signal after the first voice signal, the language recognition module parses the second voice signal and obtains a voice recognition result. When the voice recognition result includes an executing request, the language recognition module executes a responding operation, and the voice receiving module is turned off from receiving a third voice signal. When the voice recognition result does not include the executing request, the language recognition module executes a speech conversation mode.

Anonymous voice communication between a first station and a second station is facilitated by providing an interface that allows input of a transaction specification from at least one of the first and second stations. A reference code associated with the transaction is generated, there being a defined relationship between the reference code and the address of the second station for voice communication. The reference code is supplied to the first station, and a voice communication request and the reference code are received from the first station. The reference code is used to recover said address and a channel for voice communication is opened between said first and second stations. Voice communication can thereby be established between the first and second stations without providing the address of the second station to the first station.

One embodiment of the present invention may include of plurality of wireless hops that provide a multi-hop wireless link for facilitating the communication of voice, video, audio, and other data in a packet based network between a broadband power line communications network and a conventional telecommunications link (such as a fiber optic link), which may be connected to another network such as the Internet via a point-of-presence.

The invention relates to an intelligent video monitoring system for electric power transmission and transformation. A star-topology three-level networking architecture is constructed based on an IP network; the first level of the star-topology three-level networking architecture is monitoring sites, a plurality of monitoring points are correspondingly arranged in each transformer substation or along each high voltage line, and corresponding monitoring data is obtained by installing collecting devices; the monitoring data comprises video image information obtained by monitoring the monitoring points; the second level of the star-topology three-level networking architecture is branch monitoring centers, each branch monitoring center monitors and controls monitoring points of multiple transformer substations or monitoring points of multiple high voltage lines arranged in the controlled area and manages the monitoring data in a centralized way; and the third level of the star-topology three-level networking architecture is a scheduling and monitoring center of an electric head corporation, and the scheduling and monitoring center of the electric head corporation uniformly manages, regulates and controls the monitoring data uploaded by each branch monitoring center. According to the invention, scattered and independent monitoring collecting points are connected to a network, so that cross-region large-range uniform monitoring, uniform storage, uniform management and resource sharing are realized.

The invention discloses a fall-down monitoring system with a voice communication function. The system includes a fall-down monitoring terminal and a guardianship terminal, which are in communication through a communication network. The fall-down monitoring terminal includes a microprocessor, a data acquisition unit, an audio modulation chip, a voice communication button and a wireless communication module A. The audio modulation chip is connected with an audio signal I/O port of the microprocessor. The microphone and a loudspeaker are connected with the audio modulation chip respectively. The wireless communication A is connected with the microprocessor. The voice communication button is arranged on a casing of the fall-down monitoring terminal and connected with the microprocessor. The data acquisition unit includes a pressure acquisition subunit, an acceleration acquisition subunit and an angular speed acquisition subunit. The fall-down monitoring system with the voice communication function has remote monitoring and voice communication functions and adopts the wearable fall-down monitoring terminal so that the system is convenient to carry; the system judges whether a person under guardianship falls down through combination of a plurality of sensors so that accuracy is high; and the system is capable of timely cancellation under a condition that a false alarm happens so that unnecessary troubles are avoided.

Methods for operating multimedia computers to provide e-commerce voice communication capability directly between any computer connected to a computer network such as the Internet and any telephone device connected to the PSTN are disclosed. A simple click and call method is enabled by employing call interface software and the standard communication protocol over the network. The e-commerce voice communication system (EVCS) represented by an e-commerce voice communication symbol on a web page which, upon clicking, launches the call interface program, initiates a real-time communication channel between the client computer and the receiving computer, dials the desired telephone number via a voice modem. The EVCS method receives packets of voice data from the client computer, reassembles the packets of voice data into a stream of digital voice data, converts it to a stream of analog voice data, outputs the analog voice data to the voice modem, and outputs the analog voice data from the voice modem to the telephone line and vice versa from the telephone line to the client computer.

A headband camera device which transmits streaming video, images, GPS location data and voice communications via a smart phone app or transmit and store data independent of the smart phone app. A Bluetooth module or other short range transmission module in the headband facilitates voice communication by interfacing with a user's Bluetooth enabled smartphone or within a Wifi location. Alternatively, the camera headband device transmits streaming video, sends images and 2-way communications independently of a smartphone over a wireless network by use of an internal SIM card.

This Apparatus consists of a collapsible Transport Chair providing the ability to transport a passenger and significant baggage as well as bi-directional operation over rougher surfaces. The Transport Chair includes a strong platform containing a footrest, wheel and braking assemblies. The platform supports a hinged front frame enclosing a passenger seat frame and seat; plus a hinged rear support frame to secure the front frame and seat when assembled. Handgrips and brake levers are provided for the caregiver to push from the rear as well as a fold-down handle bar to allow the transport chair to be propelled from the front. The rear support frame and the front frame along with the folding seat collapse onto the platform for storage and/or transport.

A mask capable of performing air circulation and speaking sound amplification comprises: a mask framework corresponding to the shape of the mouth, the nose and the face adjacent to the mouth and the nose of a person; a silica gel ring which is connected to the inner side of the mask framework; an air hole plate which is connected to the outer side of the mask framework; a disposable mask layer which is arranged on the front side of the air hole plate; a mask layer fixing ring which is used for fixing the disposable mask layer on the air hole plate; a pair of miniature air suction fans which isarranged in the air suction space between the air hole plate and the mask framework, wherein a one-way exhaust valve is arranged at the bottom of the air suction space; and a microphone assembly which comprises a micro transmitter and a micro loudspeaker. Internal and external air circulation can be carried out, the air filtering area is large, breathing is easy and smooth, wearing is comfortable, dismounting and mounting are convenient, cleaning is convenient, the protection effect is good, and voice communication is convenient.

The invention relates to an intelligent terminal-based paperless conference system, which comprises a plurality of intelligent terminals and a server, and is characterized in that the intelligent terminals are in wireless connection with the server; The intelligent terminal comprises a power module, a microprocessor, a communication module, a storage module, an input module and a display module. The power module is electrically connected with the microprocessor, and the microprocessor is electrically connected with the communication module, the storage module, the input module and the displaymodule; Wherein the plurality of intelligent terminals comprise a plurality of conference terminals and at least one service terminal, the conference terminals and the service terminals are in wireless connection with the server, the conference terminals are used for hosting a conference and participating in the conference, and the service terminals are used for managing conference devices, conference schedules, conference processes, conference data and conference services of the conference. Paper files do not need to be distributed, energy saving and environmental protection are achieved, conferences can be participated in real time, conference materials can be looked up and downloaded in real time, remote collaboration is facilitated, conference management is more perfect, manpower and time are saved, and the working efficiency is improved.

The invention discloses a garden playing navigation system, and the system comprises a navigation server, a positioning beacon node network, handheld equipment and QR codes; the navigation server comprises a display, a computer host and an input unit; the handheld device comprises a microprocessor, a display screen, a handheld device camera and a Bluetooth wifi module, wherein the Bluetooth wifi module, the handheld device camera and the display screen are all electrically connected with the microprocessor; the Bluetooth wifi module is in communication connection with the computer host; wherein the number of the QR codes is not less than two, and the QR codes are arranged at different scenic spots in a garden scenic area; the positioning beacon node network comprises a plurality of Bluetooth beacon nodes and a plurality of WiFi beacon nodes which are arranged in a garden scenic area, and the Bluetooth beacon nodes and the WiFi beacon nodes are in communication connection with the computer host and the Bluetooth wifi module. According to the invention, tourists can quickly and accurately navigate when playing in a garden, so the time of the tourists is saved, and more convenience isbrought to the tourists and workers.

Wireless relay modules for networked communications between a medical device and a remote monitoring device via wireless relay networks and/or internet-accessible wireless communications networks. The wireless relay module includes a receiver, a first transmitter coupled to the wireless relay network, a second transmitter coupled to the internet- accessible wireless communication network, a controller and a display. The controller is coupled to the first and second transmitters, and controls the wireless relay module to select one of the transmitters for transmitting medical device data over one of the two respective networks. The controller generates an alarm signal and stores storing wirelessly-received medical device data in a memory of the wireless relay module upon detecting a changed characteristic for a power source of the wireless relay module. The controller also generates an alarm upon detecting a change in a characteristic of a signal transmitted by the medical device.

The invention discloses a remote control system for a new energy vehicle. The system comprises a vehicle body assembly, a control center and a database center; the vehicle body assembly is in signal connection with the control center; the control center is in signal connection with the database center; the vehicle body assembly comprises a vehicle body, a camera, a vehicle-mounted GPS, a speed sensor, an alarm and a controller; the control center comprises a data input module, a central processing unit and a central display screen; and the database center comprises a communication server, a database server and a distribution server. According to the invention, the front and rear video information of the vehicle, the driver operation video, the vehicle positioning and the alarm are collected through the vehicle body assembly, so that information acquisition and subsequent control are facilitated; collected data and instructions are processed through a central processing unit of the control center, so that control personnel can perform control conveniently, and a driver can be remotely controlled conveniently; and the data are stored through the database center.