Abstract: The present invention relates to an electronic device to be worn on a user body, the electronic device comprising: a sensor configured to sense the user body and generate body condition information; an operation implementator configured to perform a health care operation having one state among a plurality of operation states; a communicator configured to communicate with an external device; and a controller configured to: control the operation implementator to perform a health care operation of one state among the plurality of operation states with regard to the user body, control the communicator to transmit the body condition information and information about the operation state of the operation implementator to the external device, and control the operation implementator to perform the health care operation of the operation state corresponding to user control information received from the external device through the communicator among the plurality of operation states of the operation implementator.

Abstract: An electronic apparatus includes: a connector which is configured to enable one of measurement devices for measuring different types of bio signals to be selectively attached thereto or detached therefrom; a communication device configured to communicate with an external apparatus; and a processor configured to, in response to the measurement device being attached to the connector, obtain identification information of the attached measurement device and transmit the identification information to the external apparatus, and control the attached measurement device based on a control command received from the external apparatus.

Abstract: A method of providing a medical image by using a medical imaging apparatus includes: acquiring blood vessel information indicating information about a blood vessel, the blood vessel being included in a medical image; and displaying the medical image. The blood vessel information includes at least one of a first diameter of the blood vessel, a first angle of the blood vessel, and a presence of at least one of bifurcation and crossover, in a first region of interest (ROI) with respect to a first position in the medical image. The acquiring of the blood vessel information includes acquiring blood vessel information corresponding to a second ROI with respect to a second position, based on the blood vessel information corresponding to the first ROI.

Abstract: A voice converting apparatus and a voice converting method are provided. The method of converting a voice using a voice converting apparatus including receiving a voice from a counterpart, analyzing the voice and determining whether the voice abnormal, converting the voice into a normal voice by adjusting a harmonic signal of the voice in response to determining that the voice is abnormal, and transmitting the normal voice.

Abstract: An ultrasonic probe apparatus includes an ultrasound transceiver adapted to receive ultrasonic echo signals reflected after transmitting unfocused or defocused ultrasonic signals having a first frame rate; a converter adapted to convert ultrasonic echo signals received by the ultrasound transceiver into digital signals; an image processor adapted to generate a plurality of image data by processing the digital signals; a combiner adapted to combine the plurality of image data having a first frame rate into a plurality of composite image data having a second frame rate; and a transmitter adapted to transmit the plurality of composite image data having the second frame rate.

Abstract: A doubly-sealed waterproof floodlight includes a heat dissipating portion, a lighting portion coupled to the bottom end of the heat dissipating portion, and a cover filled and coated with a sealing material, doubly-sealed, and integrally coupled to the heat dissipating portion. The heat dissipating portion includes a sealing portion formed on a side end of the heat dissipation portion, coated with the sealing material, and coupled to the cover. The cover includes a coupling portion formed on the top end of a side surface thereof. The coupling portion includes a sealing groove into which sealing material is filled for adhering and coupling the heat dissipating portion, a protruding support potion extending from the sealing groove, and a bottom surface portion which is flatly formed at a position lower than the protruding support portion, and in which the sealing material coated on the sealing portion is filled.

Abstract: An electronic apparatus includes: a connector which is configured to enable one of measurement devices for measuring different types of bio signals to be selectively attached thereto or detached therefrom; a communication device configured to communicate with an external apparatus; and a processor configured to, in response to the measurement device being attached to the connector, obtain identification information of the attached measurement device and transmit the identification information to the external apparatus, and control the attached measurement device based on a control command received from the external apparatus.

Abstract: A voice converting apparatus and a voice converting method are provided. The method of converting a voice using a voice converting apparatus including receiving a voice from a counterpart, analyzing the voice and determining whether the voice abnormal, converting the voice into a normal voice by adjusting a harmonic signal of the voice in response to determining that the voice is abnormal, and transmitting the normal voice.

Abstract: A voice converting apparatus and a voice converting method are provided. The method of converting a voice using a voice converting apparatus including receiving a voice from a counterpart, analyzing the voice and determining whether the voice abnormal, converting the voice into a normal voice by adjusting a harmonic signal of the voice in response to determining that the voice is abnormal, and transmitting the normal voice.

Abstract: An electronic stethoscope apparatus includes a bioacoustics sensor configured to sense bioacoustics; a noise sensor configured to sense noise in the sensed bioacoustics; and a noise remover configured to remove the sensed noise and output the bioacoustics from which the noise has been removed.

Abstract: A doubly-sealed waterproof floodlight includes a heat dissipating portion, a lighting portion coupled to the bottom end of the heat dissipating portion, and a cover filled and coated with a sealing material, doubly-sealed, and integrally coupled to the heat dissipating portion. The heat dissipating portion includes a sealing portion formed on a side end of the heat dissipation portion, coated with the sealing material, and coupled to the cover. The cover includes a coupling portion formed on the top end of a side surface thereof The coupling portion includes a sealing groove into which sealing material is filled for adhering and coupling the heat dissipating portion, a protruding support potion extending from the sealing groove, and a bottom surface portion which is flatly formed at a position lower than the protruding support portion, and in which the sealing material coated on the sealing portion is filled.

Abstract: A method of providing a medical image by using a medical imaging apparatus includes: acquiring blood vessel information indicating information about a blood vessel, the blood vessel being included in a medical image; and displaying the medical image. The blood vessel information includes at least one of a first diameter of the blood vessel, a first angle of the blood vessel, and a presence of at least one of bifurcation and crossover, in a first region of interest (ROI) with respect to a first position in the medical image. The acquiring of the blood vessel information includes acquiring blood vessel information corresponding to a second ROI with respect to a second position, based on the blood vessel information corresponding to the first ROI.

Abstract: A method for processing an audio signal and an audio signal processing apparatus adopting the same are provided. The method for processing an audio signal by a processor comprises matching user information and auditory information, storing matching information indicating that the user information matches to the auditory information, recognizing a user corresponding the user information, searching for the auditory information in response to the user being recognized, and processing the audio signal based on the searched auditory information.

Abstract: An ultrasonic probe apparatus includes an ultrasound transceiver adapted to receive ultrasonic echo signals reflected after transmitting unfocused or defocused ultrasonic signals having a first frame rate; a converter adapted to convert ultrasonic echo signals received by the ultrasound transceiver into digital signals; an image processor adapted to generate a plurality of image data by processing the digital signals; a combiner adapted to combine the plurality of image data having a first frame rate into a plurality of composite image data having a second frame rate; and a transmitter adapted to transmit the plurality of composite image data having the second frame rate.

Abstract: A voice converting apparatus and a voice converting method are provided. The method of converting a voice using a voice converting apparatus including receiving a voice from a counterpart, analyzing the voice and determining whether the voice abnormal, converting the voice into a normal voice by adjusting a harmonic signal of the voice in response to determining that the voice is abnormal, and transmitting the normal voice.

Abstract: A method and apparatus for reproducing a front surround sound, whereby a coefficient of at least one beamforming filter set is determined based on a sound pressure ratio of an emphasis area to a suppression area for each of the at least one channel signal included in a sound signal, where the emphasis area is an area into which the at least one channel signal is focused and the suppression area is an area within which the at least one channel signal is blocked, the at least one channel signal passes through a corresponding beamforming filter set, and the at least one filtered channel signal is output through an array speaker.

Abstract: An apparatus and method of automatically compensating audio volume in response to a channel change. The method includes generating a gain value to adjust a level of an input audio signal by comparing an average level of the input audio signal with a predetermined input/output level curve, adjusting an audio volume of the input audio signal by applying the generated gain value to the level of the input audio signal, and adjusting a dynamic range of the audio signal having the adjusted audio volume.

Abstract: An apparatus and method of generating multi-channel audio signals includes a voice signal removal unit to generate a first signal by removing one or more components of a plurality of frequency bands corresponding to a voice frequency range from an input signal, a voice signal amplification unit to generate a second signal by calculating a sum of channel signals of the input signal and amplifying one or more components of the plurality of the frequency bands corresponding to the voice frequency range of the sum signal, a control filter to generate a third signal by compensating for a level of the first signal, and a multi-channel audio generation unit to generate a center-channel audio signal and a front-channel audio signal using the second, third, and fourth signals.

Abstract: An apparatus and method of generating multi-channel audio signals includes a voice signal removal unit to generate a first signal by removing one or more components of a plurality of frequency bands corresponding to a voice frequency range from an input signal, a voice signal amplification unit to generate a second signal by calculating a sum of channel signals of the input signal and amplifying one or more components of the plurality of the frequency bands corresponding to the voice frequency range of the sum signal, a control filter to generate a third signal by compensating for a level of the first signal, and a multi-channel audio generation unit to generate a center-channel audio signal and a front-channel audio signal using the second, third, and fourth signals.

Abstract: A method and apparatus to eliminate noise from a plurality of channel audio signals in which surrounding noise is mixed. The method includes detecting an existence of noise in frame units by averaging a plurality of channel input signals and estimating a noise signal of a noise-detected frame, and subtracting the estimated noise signal from each of the plurality of channel input signals.