Abstract: A true wireless multichannel-speakers device and a multiple sound-source voicing method thereof are disclosed. The true wireless multichannel-speakers device includes a first and a second sounder. The first and the second sounders respectively include a first and a second sound effect generators, a first and a second sound effect value providers, and a first and a second speakers. The first sound effect value provider provides a first sound effect control value set to the first sound effect generator to generate a first sound effect output signal so that the first speaker outputs the first sound effect output signal. The second sound effect value provider provides a second sound effect control value set to the second sound effect generator to generate a second sound effect output signal so that the second speaker outputs the second sound effect output signal.

Abstract: A hearing assisting device and method for adjusting output sound of the hearing assisting device are disclosed. The method comprises the following steps of: receiving a voice data; analyzing the voice data to obtain a voiceprint data and comparing the voiceprint data with a built-in voiceprint data; and if the voiceprint data matches the built-in voiceprint data, adjusting a volume of the voice data.

Abstract: A true wireless multichannel-speakers device and a multiple sound-source voicing method thereof are disclosed. The true wireless multichannel-speakers device includes a first and a second sounder. The first and the second sounders respectively include a first and a second sound effect generators, a first and a second sound effect value providers, and a first and a second speakers. The first sound effect value provider provides a first sound effect control value set to the first sound effect generator to generate a first sound effect output signal so that the first speaker outputs the first sound effect output signal. The second sound effect value provider provides a second sound effect control value set to the second sound effect generator to generate a second sound effect output signal so that the second speaker outputs the second sound effect output signal.

Abstract: A voice processing method, a voice communication device, and a computer program product thereof are disclosed. The method comprises the steps of: receiving a transmitting voice signal from a receiver end communication device; determining a frequency range of the transmitting voice signal; receiving an original voice signal from a first user; processing the original voice signal to a processed voice signal, wherein the processed voice signal is generated based on the frequency range of the transmitting voice signal; and outputting the processed voice signal to the receiver end communication device.

Abstract: A sound adjustment method applied to a sound adjustment system is disclosed. The sound adjustment system includes a sound receiving module, a sound identification module, a sound frequency conversion module and a sound equalizer. The sound adjustment method includes the steps of: receiving a sound signal via the sound receiving module; identifying the sound signal via the sound identification module to determine a type of the sound signal; if the sound signal is a voice signal, executing a frequency conversion of the voice signal via the sound frequency conversion module such that the voice signal becomes a frequency-converted voice signal; if the sound signal is a non-voice signal, adjusting the non-voice signal via the sound equalizer such that the non-voice signal becomes an equalizer-adjusted sound signal.

Abstract: A sound collection equipment is disclosed. The sound collection equipment includes a speaker, a microphone and a processing unit. The speaker is used for generating a test sound having a first frequency. The microphone is used for receiving an external sound. The processing unit is electronically connected to the microphone and the processing unit. The processing unit is used for determining whether a frequency range of the external sound includes the first frequency and whether the energy of the external sound exceeds a predetermined energy value, and for judging that the sound collection equipment is in a usage state when the frequency range of the external sound includes the first frequency and the energy of the external sound does not exceed the predetermined energy value.

Abstract: A sound adjustment method applied to a sound adjustment system is disclosed. The sound adjustment system includes a sound receiving module, a sound identification module, a sound frequency conversion module and a sound equalizer. The sound adjustment method includes the steps of: receiving a sound signal via the sound receiving module; identifying the sound signal via the sound identification module to determine a type of the sound signal; if the sound signal is a voice signal, executing a frequency conversion of the voice signal via the sound frequency conversion module such that the voice signal becomes a frequency-converted voice signal; if the sound signal is a non-voice signal, adjusting the non-voice signal via the sound equalizer such that the non-voice signal becomes an equalizer-adjusted sound signal.

Abstract: An electronic device with a function of smart voice service is disclosed. The electronic device is capable of identifying a user who is using the function of smart voice service and of adjusting the frequency of output sound to answer according to the hearing state of the user.

Abstract: An electronic device with a function of smart voice service is disclosed. The electronic device is capable of identifying a user who is using the function of smart voice service and of adjusting the frequency of output sound to answer according to the hearing state of the user.

Abstract: A voice processing method, a voice communication device, and a computer program product thereof are disclosed. The method comprises the steps of: receiving a transmitting voice signal from a receiver end communication device; determining a frequency range of the transmitting voice signal; receiving an original voice signal from a first user; processing the original voice signal to a processed voice signal, wherein the processed voice signal is generated based on the frequency range of the transmitting voice signal; and outputting the processed voice signal to the receiver end communication device.

Abstract: A method of automatically adjusting sound output is disclosed. The method includes the following the steps of: receiving a sound message via a microphone; analyzing the sound message to determine whether the sound message is a voice message; controlling a sound player to stop playing sound or to lower volume of the sound if the sound message is a voice message.

Abstract: A sound collection equipment includes a speaker, a microphone and a processing unit. The speaker is used for generating a test sound. The microphone is used for receiving the test sound. The processing unit is electrically connected to the microphone and the processing unit. The processing unit is used for determining if the energy of the test sound exceeds a predetermined energy value and judging that the sound collection equipment is in a usage state when the test sound does not exceed the predetermined energy value.

Abstract: A sound collection equipment is disclosed. The sound collection equipment includes a speaker, a microphone and a processing unit. The speaker is used for generating a test sound. The microphone is used for receiving the test sound. The processing unit is electrically connected to the microphone and the processing unit. The processing unit is used for determining if the energy of the test sound exceeds a predetermined energy value and judging that the sound collection equipment is in a usage state when the test sound does not exceed the predetermined energy value.

Abstract: A method and a system for voice communication, especially for a user who has voice or speaking problems, are disclosed. The method requires a communication sheet and a digital voice signal processing device. The communication sheet comprises a plurality of communication units and a plurality of function units for a user to click with the digital voice signal processing device. The plurality of function units comprise a whole sentence unit, and the method comprises a method for performing a function of emitting the sound of a whole sentence, which comprises the following steps: receiving sounds of words selected by the user; searching a voice file according to each of the sounds of words; receiving a command generated by the user's clicking the whole sentence unit; and playing voice files in order.

Abstract: A method and a system for voice communication, especially for a user who has voice or speaking problems, are disclosed. The method requires a communication sheet and a digital voice signal processing device. The communication sheet comprises a plurality of communication units and a plurality of function units for a user to click with the digital voice signal processing device. The plurality of function units comprise a whole sentence unit, and the method comprises a method for performing a function of emitting the sound of a whole sentence, which comprises the following steps: receiving sounds of words selected by the user; searching a voice file according to each of the sounds of words; receiving a command generated by the user's clicking the whole sentence unit; and playing voice files in order.

Abstract: A pet treat dispensing toy mainly includes a main shell and a bottom shell. The main shell has an upper opening and a bottom opening. The bottom shell is connected around the position of the bottom opening. The bottom shell has a food serving area. When the bottom shell is connected with the main shell, the upper opening can communicate with the food serving area such that a pet's nose can pass the upper opening to allow the pet to lick the pet food put on the food serving area.

Abstract: A water gun mainly comprises a water gun body which has a water channel, a nozzle, and a button for controlling water passing through the nozzle. The characteristic portion of the water gun is that the water gun further comprises an electronic device with at least one audio generator, and a water-driven generator module connected with the water channel for providing electricity for the electronic device. The electronic device provides sound or light effects to generate an entertainment effect.

Abstract: An object with a rotational effect includes an outer enclosure shell, a base, a first inner object and a rotation device. The first inner object is located inside the outer enclosure shell. A liquid is filled between the first inner object and the outer enclosure shell. The base includes a power supply to transmit electrical power to the first inner object. The first inner object comprises a first enclosure shell, at least one illumination member and a power receiving member. The power receiving member receives electrical power from the power supply, and supplies electrical power to the illumination member. The rotation device rotates the first enclosure shell.

Abstract: An input device with a page turning functionality is used with a set of communication cards, and includes a casing, a clip provided to hold the communication cards together, a processor, a touchpad, a memory, a speaker and a target page reminding device. When at least one communication block on a communication card is pressed, the processor generates a target page signal. The target page reminding device will remind a user to turn to the corresponding page according to the target page signal.

Abstract: A water spray gun mainly includes a water spray gun body and an electronic device. The function of the water spray gun body just like those of prior water spray gun bodies, that is a hose is connected to the water spray gun and through which water can be sprayed. However, the shape of the water spray gun body prefers to be like a toy gun. The electronic device provides sound, or light effect to generate entertainments.