According to the present invention, a brain wave testing/training device combining head-mounted brain wave and mobile terminal, and a brain wave testing/training method using the same. The brain wave testing/training device comprises: a plurality of brain wave measuring sensors which are mounted on a user′s head for measuring a user′s brain waves changed by visual and auditory sense; a brain wave processor (100) which amplifies and signal-processes a sensed brain wave, performs an analog-to-digital conversion on the signal-processed brain wave and transmits the same to a mobile terminal (200); and the mobile terminal (200) which is coupled to the head-mounted brain wave processor (100) wherein a display unit is couple in the direction toward eyes of the user with the brain wave processor (100), has a plurality of brain wave testing/training contents for brain wave testing/training of the user embedded therein so that an image and a sound (voice) content of a mode among a left brain and right brain activation, brain relaxation, and concentration improving mode of the brain wave testing/training contents selected by the user can be displayed on the display unit, senses a motion of the user with respect to the brain wave testing/training content provided to the user through the display unit to display the sensed motion on the display unit, and provides the testing and the training on the cognition and learning of the user according to the digital result of the brain wave processor (100) for the brainwave measurement of the user changing while watching the brain wave testing/training contents. The present invention can simply activate or stabilize a brain wave.

/ / EEG / training apparatus combining EEG and mobile terminal and EEG / training method using the same

FIELD: medicine.SUBSTANCE: invention relates to medical equipment. Device for portable wireless recording of cerebral electrical activity is presented in the form of a helmet for positioning of dry electrodes on the scalp for detecting cerebral electrical activity. Helmet consists of frame for location around user's head and holders of dry electrodes from elastically deformable material, each of which follows curvature of user's head. Holders are attached to the frame so that the voltage in the holder caused by its elastic deformation caused by the arrangement of the body around the user's head leads to the fact that the holders press the electrodes towards the scalp. Dry electrodes are electrically connected to the data recording unit. Carcass is composite with rigid or elastically deformable moving front part and rigid fixed rear part and is equipped with elastic tape connected to holders of dry electrodes in their middle part with possibility of changing length and attachment with movable part of frame. Electrodes are spring-loaded and are installed on the holders in the holes at dry electrodes positioning points. Holders are made of dielectric material. Electrical connection of electrodes with data recording unit is made by means of electrically conductive cables having an electrically insulating shell and connected to a switching system with a data recording unit which is fixed on a fixed part of the frame for positioning on the occipital region of the head and is a housing, inside which an autonomous power supply element is placed, a recording data amplifier which is electrically connected to the electrodes and to the amplified signal transmitter configured to wirelessly transmit the amplified signals to the remote electronic computing device for analyzing data, indication unit, information panel of which is brought to front panel of housing, connected to amplifier of detected pulses. Movable part of frame is connected with fixed part of frame so that possibility of changing length of movable part of frame.EFFECT: broader functional capabilities and improved performance of the device for portable wireless recording of cerebral electrical activity as a means of studying emotional responses of a person or group of individuals to the obtained visual or other information.4 cl, 6 dwg

Device for portable wireless recording of cerebral electrical activity

A smart helmet (100) having a physiological detection function, and a physiological detection method. The smart helmet (100) comprises: a main helmet (10), a detection module (20), a data processing and communication module (30), and a power supply (40). The detection module (20) is located at an inner side of the main helmet (10), and used to detect and acquire a physiological parameter of a user. The data processing and communication module (30) is connected to the detection module (20), and located at the main helmet (10). The smart helmet (100) having a physiological detection function and the detection method can be utilized to detect a physiological parameter of a user. A helmet is sport equipment necessary for many sports, and as a result, a detection can be implemented without adding additional weights to user sport equipment. Furthermore, data can be stored in the smart helmet (100) to facilitate data checking after the user finishes sporting.

Smart helmet having physiological detection function, and physiological detection method

Provided is a smart helmet for monitoring a soldier health condition by using a band type brainwave measurer. According to an embodiment of the present invention, the smart helmet for monitoring a soldier health condition by using a band type brainwave measurer comprises: a brainwave detection sensor embedded in a band of a wearable shape to detect a brainwave; a brain computer interface (BCI) configured to convert the detected brainwave into a digital signal; and a communication unit configured to transmit the converted brainwave to a central control server.

Smart helmet for monitoring health state using bandtype brainwave detector

The present invention relates to an apparatus to generate a calibration element used to correct an alignment of a product capable of selecting a position of a marker stamped on a product or a standard position and quickly and accurately generating a calibration element required for alignment, thus reducing an error rate of the alignment and increasing a process rate; and a method thereof. According to the present invention, the apparatus to generate the calibration element used to correct the alignment of a product comprises: an image input unit receiving an image of a product through a camera, generating a digital image; an image processing unit receiving an image of the product with corrected position and angle from the image input unit, extracting features (histogram) of a standard pattern, receiving an image of a product to be corrected in position and angle, and calculating a calibration element (coordinates and angle of the standard pattern) for alignment correction using the extracted features of the standard pattern; and an image position selecting unit selecting a position of an image processed by the image processing unit.

Apparatus and method for generating calibration element that is used to correct alignment of products

The present invention relates to a smart walking assistance device which operates in linkage to a workstation of a visually handicapped person. The smart walking assistance device comprises: a wireless communications part which wirelessly communicates with the workstation; a sensor part which detects objects around the visually handicapped person; a control part which controls the whole operation of the smart walking assistance device; a power supply part which supplies power to the smart walking assistance device; a sound generator; and a memory part which stores information generated from the smart walking assistance device. The smart walking assistance device of the present invention can be easily worn and used by a visually handicapped person.

Smart walking assistance device for the blind and Smart walking assistance system using the same

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Smart helmet for monitoring health state using bandtype brainwave detector

Apparatus and method for generating calibration element that is used to correct alignment of products

Smart walking assistance device for the blind and Smart walking assistance system using the same