The present disclosure provides a back panel assembly including a back panel and a circuit board disposed on the back panel, the back panel includes: a first plate, a second plate opposite to the first plate and an insulating material layer interposed between the first and second plates, the second plate includes a cutout portion such that the insulating material layer have an exposed portion exposed by the cutout portion; and the circuit board is disposed on the exposed portion of the insulating material layer. The present disclosure also provides a display device. The display device includes a display panel and the above back panel assembly, the display panel is positioned on a side of the first plate of the back panel, and the circuit board is configured to control the display panel.

According to an aspect, an apparatus may include a media streaming device including electronic circuitry configured to receive media content wirelessly from a media content source, and an output cord segment having a first end portion integrally coupled to a structure of the media streaming device, and a second end portion configured to be coupled to a receiving device, where the electronic circuitry is further configured to transmit the received media content through the output cord segment to the receiving device. The apparatus may include a power cord segment having a first end portion configured to be coupled to the media streaming device, and a second end portion configured to be coupled to a power source.

According to an aspect, an apparatus may include a media streaming device including electronic circuitry configured to receive media content wirelessly from a media content source, and an output cord segment having a first end portion integrally coupled to a structure of the media streaming device, and a second end portion configured to be coupled to a receiving device, where the electronic circuitry is further configured to transmit the received media content through the output cord segment to the receiving device. The apparatus may include a power cord segment having a first end portion configured to be coupled to the media streaming device, and a second end portion configured to be coupled to a power source.

Disclosed are a control box and a display device including the same. The control box includes a case providing an inner accommodation space and having an opening formed in the upper surface thereof, a first plate supported by the lower surface of the case, a second plate located on the first plate so as to be spaced apart from the first plate, a third plate located on the second plate so as to be spaced apart from the second plate, a rotary plate covering the opening in the case and rotatably mounted to the third plate, and a transceiver located inside the case and coupled to the rotary plate. The display device includes a head including a display panel, and the head exchanges information with the transceiver.

A semiconductor device having favorable display quality is provided. The semiconductor device is provided with a display portion, a line-of-sight sensor portion, a control portion, and an arithmetic portion. The line-of-sight sensor portion has a function of obtaining first information showing a direction of a user's line of sight. The arithmetic portion has a function of determining a first region including a gaze point of the user on the display portion with use of the first information and a function of increasing a definition of an image displayed on the first region. Light emitted from the display portion may be used to obtain the first information showing the direction of the line of sight.

Provided is a terminal device that can be manufactured with a smaller number of components by simplifying the configuration thereof. This terminal device 1A comprises: glasses 10 as an object to be mounted on the head of a user; a display device 20 provided on the glasses 10; and a terminal 30 configured separately from the glasses 10 and equipped with a display part 31. The display device 20 projects, as an original screen M, an image from a projection device 21 onto a hologram sheet 23 via an optical system 22. The original screen M projected onto the hologram sheet 23 is reflected by the hologram sheet 23, and the user can see a viewing screen S corresponding to the original screen M as if the viewing screen is floating in midair. The terminal 30 is wirelessly connected to the display device 20. The terminal 30 has a function of controlling the display device 20 such that a screen displayed on the display part 31 is displayed as the original screen M on the display device 20.

A state information acquisition section of an image generation apparatus acquires state information of the head of a user. An image generation section generates a display image corresponding to a visual field. A down-sampling section down-samples image data and transmits the down-sampled image data from a transmission section. A distortion correction section of a head-mounted display performs, after an up-sampling section up samples the data, correction according to aberration of the eyepiece, for each primary color and causes the resulting data to be displayed on a display section.

Disclosed are a display module and a television, the display module including: a back plate including a back plate body and a side wall which are integrally formed, the back plate body and the side wall together defining a mounting space, a free end of the side wall being folded so as to form a connecting flange which extends towards the back plate body, a free end of the connecting flange being folded so as to form a joining flange which extends in parallel with the back plate body; a display screen, an edge of an inside surface of the display screen being fixed to an outer surface of the joining flange; an optical film set mounted in the mounting space.

Disclosed are a display module and a television, the display module including: a back plate including a back plate body and a side wall which are integrally formed, the back plate body and the side wall together defining a mounting space, a free end of the side wall being folded so as to form a connecting flange which extends towards the back plate body, a free end of the connecting flange being folded so as to form a joining flange which extends in parallel with the back plate body; a display screen, an edge of an inside surface of the display screen being fixed to an outer surface of the joining flange; an optical film set mounted in the mounting space.

The present disclosure relates to a rear housing of a display device comprising a first portion corresponding to a first region of a backboard of the display device and a second portion corresponding to a second region of the backboard of the display device; the first portion comprises a top wall which circumferentially surrounds an annular side wall having a notch, and the side wall is provided with a terminal hole corresponding to a connection terminal on a mainboard of the display device; the second portion is provided on a notch side of the first portion, and the second portion comprises a central portion corresponding to the notch of the first portion, and side portions on opposite sides of the central portion, the central portion is provided with a connection wall covering the notch, and the connection wall is provided with a terminal hole corresponding to a connection terminal on the mainboard of the display device. The present disclosure also relates to a display device.