Abstract:
A double-sided light receiving solar cell module is disclosed, and includes a plurality of solar cells connected to each other by a plurality of conductive wirings in a first direction to form each cell string, a junction box configured to collect power generated from the plurality of solar cells and supply the collected power to outside, and a plurality of conducting wires having one end connected to the plurality of conductive wirings connected to a last solar cell of the each cell string and another end connected to the junction box. The junction box and the conducting wires are disposed outside a projection area of the solar cells. The conducting wires include first directional portions extending in the first direction and second directional portions extending in a second direction outside the projection area. The second directional portions provided on at least one of the conducting wires overlap the junction box.
Abstract:
A solar cell module is disclosed. The solar cell module includes a plurality of solar cells, a front transparent substrate located in a front surface of the plurality of solar cells, a back transparent substrate located on a back surface of the plurality of solar cells, a front protection unit located between the front transparent substrate and the plurality of solar cells, and a back protection unit located between the back transparent substrate and the plurality of solar cells. The back transparent substrate includes an anti-reflection layer.
Abstract:
A mobile terminal and a control method therefor are disclosed. The mobile terminal and the control method therefor of the present invention can: broadcast, to at least one external electronic device, advertising data and a signal for requesting the activation of a second layer included in a communication unit of the at least one external electronic device through a first layer related to low-power near field communication technology; pair with a specific electronic device through a second layer related to specific near field communication technology distinguished from the low-power near field communication technology, if a response to the activation request is received from the specific electronic device among the at least one external electronic device; and transmit data to the paired specific electronic device. According to the present invention, pairing can be performed so as to form a communication channel using second near field communication technology by using first near field communication technology of low energy, when a specific event occurs.
Abstract:
A wearable display device including a frame unit configured to be worn on a head of a user; a display unit configured to display an image to at least one of left and right eyes of the user; a camera configured to acquire a scene viewed by the user as an image; and a controller configured to control the camera to obtain an image of billing information viewed by the user, display a progress screen of a payment process associated with the billing information photographed on the display unit, receive a payment authorization input of the user for paying an amount included in the billing information, and complete payment for the amount included in the billing information when the received payment authorization input successfully matches a predefined payment authorization input.