Abstract: A fuel cell power generation facility is proposed. The fuel cell power generation facility is configured with a plurality of fuel cell power generation modules, each of the fuel cell power generation modules including a frame with a power module complete (PMC), an electric module, and a filter module installed therein, an electric module reservoir installed in the frame for cooling the electric module, an electric module cooling device installed in the frame and connected to the electric module reservoir, and an air guide configured to guide air discharged from the electric module cooling device toward radiation fins configured for cooling a junction box of the PMC.

Abstract: A fuel cell power generation module includes a lower frame configured to surround a lower portion of a power module complete (PMC) and to support and fix a side portion of the PMC so as to secure a space below the PMC, an upper frame coupled to an upper portion of the lower frame and configured to surround the PMC from above, and a plurality of side panels disposed to allow an electric module and a cooling module to be mounted on different side surfaces of the upper frame.

Abstract: A connecting module for connecting an opening of a fuel cell stack and a nozzle introduces and discharges a fuel gas or cooling water. The connecting module includes a link part disposed adjacent to the opening of the fuel cell stack and configured to be slid leftwards and rightwards. The link part has a guide in an inclination direction. The connecting module also includes a connection part connected to the guide of the link part to be slid along the guide such that the connection part is moved forwards and rearwards during a leftward and rightward sliding operation of the link part. The connection part is configured to be coupled to the opening of the fuel cell stack when being moved forwards and to deviate from the opening of the fuel cell stack when being moved rearwards.

Abstract: A connecting module for connecting an opening of a fuel cell stack and a nozzle introduces and discharges a fuel gas or cooling water. The connecting module includes a link part disposed adjacent to the opening of the fuel cell stack and configured to be slid leftwards and rightwards. The link part has a guide in an inclination direction. The connecting module also includes a connection part connected to the guide of the link part to be slid along the guide such that the connection part is moved forwards and rearwards during a leftward and rightward sliding operation of the link part. The connection part is configured to be coupled to the opening of the fuel cell stack when being moved forwards and to deviate from the opening of the fuel cell stack when being moved rearwards.

Abstract: An electronic device having a display includes a base connected to a part of a main body of the electronic device, the display configured to receive a touch input and integrally formed with at least one support, and at least one vibrator arranged on the display to vibrate the display in accordance with the touch input, wherein the display is apart from the base in a portion excluding the support.

Abstract: A waste toner collecting device for an image forming apparatus includes a waste toner bottle for collecting a waste toner, and a leveling unit disposed inside the waste toner bottle to level waste toner collected and piled inside the waste toner bottle.

Abstract: A display apparatus includes a printed circuit board on which are mounted a light emitter to emit infrared rays and a light receiver to receive the infrared rays, and a light guide member surrounding the perimeter of a display module, to guide the infrared rays emitted from the light emitter to be received by the light receiver via a touch space. An interference fit between the printed circuit board and the light guide member is provided through elastic deformation of at least one of the printed circuit board or the light guide member.

Abstract: An image forming apparatus includes a sensor assembly having a window and a sensor which senses a developer through the window, and a shutter device which opens and closes the window, and thereby sensing in a sensible state is maintained, and a lifetime thereof is extendable.

Abstract: A waste toner collecting device for an image forming apparatus includes a waste toner bottle for collecting a waste toner, and a leveling unit disposed inside the waste toner bottle to level waste toner collected and piled inside the waste toner bottle.

Abstract: An image forming apparatus includes a sensor assembly having a window and a sensor which senses a developer through the window, and a shutter device which opens and closes the window, and thereby sensing in a sensible state is maintained, and a lifetime thereof is extendable.

Abstract: A display apparatus includes a printed circuit board on which are mounted a light emitter to emit infrared rays and a light receiver to receive the infrared rays, and a light guide member surrounding the perimeter of a display module, to guide the infrared rays emitted from the light emitter to be received by the light receiver via a touch space. An interference fit between the printed circuit board and the light guide member is provided through elastic deformation of at least one of the printed circuit board or the light guide member.

Abstract: Disclosed herein is an image forming apparatus. The image forming apparatus includes a sensing unit having a window and a sensor which senses a developer through the window, and a shutter device which opens and closes the window, and thereby the sensing unit in a sensible state is maintained, and a lifetime thereof is extendable.

Abstract: A display device makes a touch input through interception of light that passes through a touch area on a display panel defined by an optical guide portion. The display device includes a gap formed between at least one side end portion of the display panel and the optical guide portion surrounding the display panel, and the optical includes at least one drainage hole and a drainage path configured to guide a liquid that flows into the gap to the drainage hole.

Abstract: Disclosed herein is an image forming apparatus. The image forming apparatus includes a sensing unit having a window and a sensor which senses a developer through the window, and a shutter device which opens and closes the window, and thereby the sensing unit in a sensible state is maintained, and a lifetime thereof is extendable.

Abstract: A display device makes a touch input through interception of light that passes through a touch area on a display panel defined by an optical guide portion. The display device includes a gap formed between at least one side end portion of the display panel and the optical guide portion surrounding the display panel, and the optical includes at least one drainage hole and a drainage path configured to guide a liquid that flows into the gap to the drainage hole.

Abstract: An electronic device having a display includes a base connected to a part of a main body of the electronic device, the display configured to receive a touch input and integrally formed with at least one support, and at least one vibrator arranged on the display to vibrate the display in accordance with the touch input, wherein the display is apart from the base in a portion excluding the support.