31 results about "Voice command device" patented technology

Approaches provide for using a voice communications device to control, refine, or otherwise manage the playback of media content in response to a spoken instruction. For example, the voice communications device can receive a request to refine and / or initiate the playback of media content, such as music, news, audio books, audio broadcasts, and other such content. Audio input data that includes the request can be received by the voice communications device and an application executing on the voice communications device or otherwise in communication with the voice communications device can analyze the audio input data to determine how to carry out the request. The application can determine whether there is an active play queue of media content configured to play using the voice communications device. In the situation where there is no media content being played using the voice communications device, the application can determine media content using information in the request. In the situation where there is an active play queue of media content, the information can be used to refine the play queue. Thereafter, the application can cause the media content associated with the active play queue to play using the voice-enable communications device.

A voice control method and device. The method comprises: acquiring voice data after a user operation is triggered (101); conducting voice recognition on the voice data, conducting keyword matching in a pre-set manner, and obtaining recognized keyword data from the voice data (102); and triggering the sending of a keyword control command, and taking the recognized keyword data as a control command to respond to the user operation, so as to realize voice control (103).

The present invention discloses the voice control device of a medical device. The device comprises: a voice collection module configured to collect voice information; a data processing module configured to determine whether the collected voice information has a voice operation starting instruction or not, wherein when the collected voice information has a voice operation starting instruction, the identification of the operation instruction is performed; and a control module configured to control the medical device according to the identified operation instruction. The voice control device and the voice control method can control the medical device through the voice device so as to release doctors' hands and improve the humanization of the man-machine interaction. Through combination of the data processing module and a prompting module, the voice control device and the voice control method can determine the operability of the operation instruction and can prompt users about concrete content which cannot be executed when the operation instruction cannot be executed so as to facilitate timely understanding the state of the control object by the operators.

The invention belongs to the technical field of communication security and safety and relates to an external information source encryption and anti-eavesdrop interference device for a voice communication device. According to the external information source encryption and anti-eavesdrop interference device for the voice communication device, external information source encryption type voice communication compatible with various voice communication devices is achieved, interference suppression is conducted on a microphone, serving as the communication device, arranged inside an interference noise releasing cavity of the interference device through the adoption of random voice interference, in this way, adapterization eavesdrop achieved through a communication device is prevented, and the security and secrecy of the voice communication device are comprehensively guaranteed when the voice communication device is used.

The invention provides a voice control method, a voice control device and a voice control system. The voice control method comprises the steps of receiving transmitting data which are acquired by at least one set of terminal equipment and comprise voice data; on the condition that a submission request exists in the transmitting data, submitting the voice data to a voice identification server for identification, thereby obtaining an identification result; receiving the identification result, and performing matching on the identification result and all preset control commands; and on the condition that the preset control command which matches the identification result exists, transmitting the selected preset control command to objective terminal equipment which is related with the preset control command, thereby controlling the objective terminal equipment. The voice control method, the voice control device and the voice control system can ensure high safety and high convenience in voice controlling.

A method and system are provided. The method includes automatically monitoring one or more voice communication sessions occurring on multiple communication devices to transcribe into text, by a processor-based voice-to-text transcriber, voices uttered by two or more respective participants other than a user in each of the voice communications sessions. The method further includes comparing, for each of the voice communication sessions, the topic of interest to conversation features derived from the text to detect a match there between. The method also includes providing the user with a summary of each of the voice communication sessions for which the match has been detected by said comparing step, the summary being based on the text. The method additionally includes automatically connecting the user to at least one of the voice communication sessions for which the summary thereof has been provided to the user.

The present invention provides a voice command word changing method including the following steps: in a voice command word changing mode, a first command word is matched from a word bank according tocontent of received input information; according to information of the first command word and a preset rule, information of a command word which is of the same command type as the first command word is obtained as target information, and the preset rule includes a mapping relationship between the information of command words in the word bank and command types; a valid word in an effective commandword corresponding to the target information is replaced with the first command word, and the valid command word is a command word that is obtained in advance from the word bank and is in use. The invention also provides a voice command word changing device, a voice control device and a computer storage medium. Via the voice command word changing method and device, the voice control device and thecomputer storage medium, the voice command word can be changed; a user can select the command word according to preference, thereby improving user experience.

The invention relates to the technical field of voice recognition, in particular to an automatic voice testing method. The automatic voice testing method comprises the following steps: compiling or importing a voice command case; broadcasting a text corresponding to the voice command case to a to-be-tested device through a voice; performing voice processing on the to-be-tested device; and verifying the correctness of a voice command by the to-be-tested device. The invention aims to provide the automatic voice testing method. By adopting the technical scheme provided by the method, the technical problems of large workload, low efficiency and high regression testing cost of existing manual testing are solved.

A method and implementing processing system are provided in which, in addition to normal playback modes, users of voice mail devices are enabled to select a vignette playback mode in which shortened versions of received messages are played back to the user. In one embodiment, a user is able to have the shortened versions or vignettes played back sequentially without interruption. In another embodiment, the user may select to pause after each playback in order to manage or otherwise dispose of the played message. In yet another embodiment, the user is enabled to select vignette mode playback default values including, but not limited to, selecting which portion of received messages are to be played back, and the duration of each vignette message playback. The user is also enabled to input new vignette playback values in place of the default values for each received message or group of received messages. User inputs and menu options are implemented using any input and / or selection means including, but not limited to, voice recognition and voice processing methodologies, device button selection with reference to a displayed “soft” menu, voiced menu presentation from the receiving device, voiced input from a user, and / or wireless or hard-wired stylus input from a user.

The invention relates to a voice record controlling method and a voice recording device which are used for improving the reliability of sound-control voice record. The voice record controlling method of the voice recording device includes a close-talking mode and a remote-talking mode. According to the close-talking mode, the sound intensity ratio among target sounds collected by at least two sound collection units is taken as a judgment evidence for voice record; and according to the remote-talking mode, the signal to noise ratio among the target sounds collected by the at least two sound collection units is taken as the judgment evidence for the voice record; and therefore, a voice record controlling technique has relatively great judgment accuracy.

The invention provides a voice control method, a storage medium and a voice control device. The method comprises the following steps: S11, receiving a voice instruction sent by a user in real time; S12, converting the voice instruction into a text instruction; S13, calculating the matching degree between each controllable object in a current screen and the text instruction, and selecting the controllable object with the highest matching degree as a to-be-executed object; and S14, judging that whether the matching degree between the to-be-executed object and the text instruction is greater thana preset value or not, if so, carrying out the operation corresponding to the text instruction on the to-be-executed object. Based on the method provided by the invention, when the voice instructionis carried out, an awakening word can be saved for a user, next, the operation object for voice control is only limited to the controllable object of the current screen, by calculating the matching degree between the controllable object of the current screen and the voice instruction, the invalid voice instruction is filtered out, therefore, the control logic is simplified, and the control efficiency is improved.

The invention discloses a voice communication system for a ground command node and a utilization method thereof. The voice communication system comprises a voice communication processor and voice control devices. The voice communication processor comprises a main control module, an interface processing module, a vocoder module, a data switching module, a voice synthesis module and a voice recording module. The voice control devices are connected with the voice communication processor. The voice control devices and the voice communication processor carry out mutual identification through periodic handshake information, so online states of the voice control devices can be grasped in real time. A voice communication subnetwork is formed by the voice control devices, and the main control module, the voice recording module and the interface processing module in the voice communication processor based on the data switching module of the voice communication processor in a mode of dividing a VLAN. The voice communication processor is responsible for signal processing of all voice control devices. All voice control devices only process received signal packets sent by the voice communicationprocessor, thereby realizing voice control.

A system and method for facilitating access to requested information in building. The system includes a database, a server having a central processing unit, a wireless network, video displays disposed in rooms, and a sensing unit in communication with the server over the wireless network. The sensing unit has a microphone and disposed in each of the rooms. The sensing units are configured to detect the presence of a user and actuate an associated video display. The microphone is configured to receive requested information from the user. The central processing unit processes the requested information so as to retrieve the requested information from the database and display the requested information on the associated video display. In one embodiment, the sensing unit is a beacon and a portable electronic device. In another embodiment, the sensing unit is a wireless voice command device.

The invention provides a remote control starting system of a fire extinguishing device, belonging to the technical field of a design of an intelligent laboratory. The remote control starting system comprises a voice command device, a control panel, a command translator, a wireless signal transmitter, a mini-type microphone, an electric door, a wireless signal receiver, a controller, an electric control water valve and a strong current wiring harness, wherein the control panel and the mini-type microphone are distributed at the outer part of the voice command device; the command translator and the wireless signal transmitter are arranged in the voice command device; the electric door is arranged on a front wall body of the laboratory; and the wireless signal receiver and the controller are arranged in a top wall body of the laboratory. According to the remote control starting system, an experimenter can control the opening and closing of a laboratory door and other equipment through voices. The remote control starting system has a reasonable design and a simple structure and is suitable for designing an intelligent system of the laboratory.

The invention provides a three-motor cooperation deploying apparatus, belonging to the technical field of intelligent plant design. The three-motor cooperation deploying apparatus comprises a voice command device, a control panel, a command translator, a wireless signal transmitter, a microphone, motors, a wireless signal receiver, a controller, a strong current wiring harness, an air-conditioning apparatus, and a lighting device, wherein the control panel and the microphone are arranged on the external part of the voice command device; the command translator and the wireless signal transmitter are arranged in the voice command device; the motors are arranged on portal frames; and the wireless signal receiver and the controller are arranged on the side wall of the plant. Through the three-motor cooperation deploying apparatus, workers can control on / off of plant devices through voice. The three-motor cooperation deploying apparatus is reasonable in design and simple in structure, and is suitable for the design of a plant intelligent system.

A voice communication device according to the present invention is a voice communication device for an elevator, the voice communication device characterized in being provided with: a parameter-holding unit for holding a parameter dependent on the path of an echo of a signal; a signal processor for processing, using the parameter, a voice signal during voice communication; a learning opportunity determination unit for determining, according to the environment in an elevator in which the host device is installed, whether or not it is possible to perform learning of the parameter prior to the voice communication; and a learning signal generator for generating, when it is determined by the learning opportunity determination unit that it is possible to perform learning, a learning signal for performing learning of the parameter. The configuration makes it possible to automatically perform initial learning at an appropriate timing without giving a user a sense of discomfort.

A method and system of providing private data privately when such data is requested from a VCD utilizes a communications network to communicate with a service containing the private data to determine if the data is private. Once the data is determined as being private, instead of being sent to the VCD to be broadcasted audibly, the data may be transmitted to a user's preferred device to be presented privately to the user.

The invention provides a voice control device. Through an automatic speech recognition (ASR) system, sound signals collected by a sound collecting device are processed to obtain command signals, according to the command signals, voice control is achieved, and the voice control device comprises an audio pre-processing module, an analog-digital conversion module, an effective voice command generation module and an answer statement playing module; and according to the answer statement playing module, a controlled terminal detects and receives voice control commands in real time or regularly, whenthe voice control commands are detected, the controlled terminal determines whether or not the detected voice control commands correspond to answer statements. According to the voice control device,for application occasions of in-ear microphones, a series of optimizing methods are provided, noise components are effectively inhibited, and thus pure voice data is obtained and then pushed to a relative back-end service module, so that high-quality services are provided.

The invention provides a voice control method and a voice control system. The voice control method is suitable for a voice control device connected to a regional network. The voice control method comprises the followings steps of receiving voice data, performing voice recognition operation on the voice data to obtain voice print information and a prompt command corresponding to the voice data, according to the voice print information and the prompt command, deciding authority information corresponding to the voice print information, and according to at least one of the authority information, the prompt command and environmental information, controlling at least one electronic device via the regional network. The present invention can set the usage right for the user and consider the usage situation at the same time to adjust the usage right or automatically perform other operation modes so as to take into account the operation convenience and the security of the intelligent home service.

The invention relates to a noise suppression facility and method. The noise suppression facility includes a detection module (55) for detecting the operating status of at least one component (11, 12,13, 14, 21, 22, 23, 24, 25) generating noise in an operating state, a control module (54) for generating control parameters (540) according to the entered operating state, and a signal processing module (53) for processing the audio signal (510); according to a processing mode controlled by the control parameters (540), a useful audio signal (530) resulting from the processing is outputted.