Abstract: A liquefied gas storage tank includes a corner block disposed on a corner portion, wherein the corner block includes a lower block, an upper block and an upper connecting block, the upper block includes a first inner fixing unit and a second inner fixing unit respectively provided inside a first surface and a second surface, bonded and connected to a secondary barrier, and each having a structure in which a primary inner plywood, a primary corner insulating material, and a primary outer plywood are stacked, and an inner bent portion installed at a corner spatial portion between the first inner fixing unit and the second inner fixing unit, and both side surfaces of the inner bent portion that are perpendicular to the secondary barrier each have a height reduced from a total height of each of the first and second inner fixing units.

Abstract: The liquefied gas storage tank includes a primary barrier, a primary insulation wall, a secondary barrier, and a secondary insulation wall. In a state where unit elements are arranged adjacent to each other, each of the unit elements being formed by stacking the secondary insulation wall, the secondary barrier, and a fixed insulation wall which is a part of the primary insulation wall, the primary insulation wall may comprise: a connection insulation wall provided in the space between the adjacent fixed insulation walls; first slits formed between the fixed insulation walls and the connection insulation wall when the connection insulation wall is inserted and installed between the adjacent fixed insulation walls; a plurality of second slits formed in a lengthwise direction and a widthwise direction of the fixed insulation walls; and a first insulating filler material for filling the first slits.

Abstract: A display apparatus including display panel, a rear case to cover a rear of the display panel and the rear case including a cable fixing hole to which a cable is fixed, a connector connected to the cable and fastened to the rear case so that the cable is connected to the rear case, a cable holder to surround a part of the cable and fixed to the cable fixing hole so that the cable is fixed to the rear case, and a clamp to fix the cable holder to the cable fixing hole, wherein the clamp includes a first hook to be fixed to the cable fixing hole, and a second hook having a different shape than a shape of the first hook and to be fixed to the cable fixing hole to have a greater fixing force than a fixing force of the first hook.

Abstract: Provided are an electronic device and an operating method thereof. The electronic device includes: a communication interface; a processor configured to output information of at least one product while a broadcast program for advertisement or sale is being displayed, control, in response to an external input for a selection from the information output, the communication interface to access a server storing shopping broadcast content produced for advertisement or sale corresponding to the selection, and output the shopping broadcast content received from the server by using streaming. The electronic device includes an external input interface configured to receive the external input.

Abstract: Provided are an electronic device and an operating method thereof. The electronic device includes: a communication interface; a processor configured to output information of at least one product while a broadcast program for advertisement or sale is being displayed, control, in response to an external input for a selection from the information output, the communication interface to access a server storing shopping broadcast content produced for advertisement or sale corresponding to the selection, and output the shopping broadcast content received from the server by using streaming. The electronic device includes an external input interface configured to receive the external input.

Abstract: Provided are an electronic apparatus and a method of operating the same. The electronic apparatus includes: a communication interface; and at least one processor configured to: control the communication interface to receive, from one or more servers, a product list including one or more products related to broadcast content viewed by a user; control to output the received product list; control the communication interface to receive, from the one or more servers in response to a selection of a product from the output product list, advertisement information of the selected product; and control to output the received advertisement information and an image of a scene in the broadcast content related to the selected product.