A middle frame and a display device are provided. The middle frame includes a lamination surface, an outside face, and an inside face. A drainage trough is disposed on the lamination surface. A diversion groove and a sealant storage tank are disposed on the outside face. A width of the drainage trough is less than a width of the diversion groove. The width of the diversion groove is less than a width of the sealant storage tank. The above-described configuration can ensure a greatest degree of lamination area, ensuring reliability of lamination, preventing sealant from flowing into a display area, and increasing yield of a display panel.

A display device comprised by being provided with: an image source for emitting image light; a lens for enlarging the image light and emitting the image light to the viewer side; and an optical sheet disposed between the image source and the lens or on the viewer side of the lens, wherein the optical sheet comprises at least two or more layers, a plurality of convex shapes are formed at interfaces between the layers, a difference n in refractive index between the layers adjacent to each other satisfies 0.005n0.1, a half-value angle of the optical sheet satisfies 0.050.2, and a diffusion angle of the optical sheet at which a maximum brightness becomes 1/20 satisfies 5.

A display device comprised by being provided with: an image source for emitting image light; a lens for enlarging the image light and emitting the image light to the viewer side; and an optical sheet disposed between the image source and the lens or on the viewer side of the lens, wherein the optical sheet comprises at least two or more layers, a plurality of convex shapes are formed at interfaces between the layers, a difference n in refractive index between the layers adjacent to each other satisfies 0.005n0.1, a half-value angle of the optical sheet satisfies 0.050.2, and a diffusion angle of the optical sheet at which a maximum brightness becomes 1/20 satisfies 5.

The present invention relates to a multi-vision having a daisy chain type, capable of automatically setting an ID of each multi-vision set in a multi-vision where a plurality of sets are connected to each other in a daisy chain form, and an ID allocating method thereof. The multi-vision having a daisy chain type includes: a plurality of multi-vision sets; a first off switch provided at an IR communication line output port of each of the multi-vision sets, and configured to block an IR signal applied to each multi-vision set; series communication lines connected to the plurality of multi-vision sets in a bypass form; a second off switch provided at an output port of the series communication line of each multi-vision set, and configured to block an ID value which is to be bypassed to a next multi-vision set through the series communication line; and a controller configured to set an ID of a reference multi-vision set by blocking the first and second off switches, and configured to transmit an ID increased value to a next multi-vision set by releasing the blocked output state of the second off switch from the reference multi-vision set.

The present invention relates to a multi-vision having a daisy chain type, capable of automatically setting an ID of each multi-vision set in a multi-vision where a plurality of sets are connected to each other in a daisy chain form, and an ID allocating method thereof. The multi-vision having a daisy chain type includes: a plurality of multi-vision sets; a first off switch provided at an IR communication line output port of each of the multi-vision sets, and configured to block an IR signal applied to each multi-vision set; series communication lines connected to the plurality of multi-vision sets in a bypass form; a second off switch provided at an output port of the series communication line of each multi-vision set, and configured to block an ID value which is to be bypassed to a next multi-vision set through the series communication line; and a controller configured to set an ID of a reference multi-vision set by blocking the first and second off switches, and configured to transmit an ID increased value to a next multi-vision set by releasing the blocked output state of the second off switch from the reference multi-vision set.

The present invention provides a novel head-mounted display on which a video image received through wireless communication at a predetermined frequency is displayed, a display controlling apparatus, a display controlling method, and a program. A video image receiving section (94) receives a video image from an entertainment apparatus (14) through wireless communication at a predetermined frequency. A display controlling section (96) causes the video image received through the wireless communication at the predetermined frequency to be displayed on a display section of an HMD (12) in the case where it is decided that a user mounts the HMD (12). A display controlling section (96) causes a video image acquired by using a method other than reception in the video image receiving section (94) through the wireless communication at the predetermined frequency to be displayed on the display section of the HMD (12) before the video image received by the video image receiving section (94) through the wireless communication at the predetermined frequency is caused to be displayed on the display section of the HMD (12).

A mounting system capable of mounting objects to support structures. The mounting system includes a wall mount including a display bracket configured to hold the object, a fixed support bracket coupleable to a vertical support structure, and a linkage assembly. The linkage assembly has a low-profile stowed configuration in which the object is held in a raised position close to the support structure. The linkage assembly moves to another configuration to move the object. The object can be held in a lowered position. A biasing mechanism can facilitate convenient movement of the object.

A mounting system capable of mounting objects to support structures. The mounting system includes a wall mount including a display bracket configured to hold the object, a fixed support bracket coupleable to a vertical support structure, and a linkage assembly. The linkage assembly has a low-profile stowed configuration in which the object is held in a raised position close to the support structure. The linkage assembly moves to another configuration to move the object. The object can be held in a lowered position. A biasing mechanism can facilitate convenient movement of the object.

A medical treatment system is provided that enables a user to have an experience as if the user were in a real location that is distant from a location where the user is physically present. The electronic system comprises a spatial image acquisition unit that acquires image data from a first real space, a display unit that displays the image data in a second real space that is distant from the first real space. The electronic system comprises an audio acquisition unit, a smell acquisition unit, and an ambient air acquisition unit that acquire other sensory information different from the image data and other than visual data. An audio output unit, a smell generation unit, and an ambient air generation unit in the second real space reproduces the other sensory information acquired and, using the data and information, provides a real-life simulated output in the second real space.

A monitoring system having a heads-up display may include a receiver, a transmitter, and a monitor device. The monitoring system may be designed to display video information in a peripheral field and may be designed to display real-time information while minimizing latency. The monitoring system may provide for the monitoring or recording of patient vital information by a healthcare professional performing medical tasks.