Patent application number | Description | Published |
20150116357 | DISPLAY DEVICE - According to one embodiment, a display device includes a light emitter, a reflector, a virtual image position controller, and a holder. The light emitter emits light flux including an image. The reflector is in front of an eye of a viewer. The reflector is partially reflective and partially transparent and reflects the light flux toward the eye and form a virtual image. The virtual image position controller controls a position of the virtual image. The holder holds the reflector. The virtual image position controller sets the position of the virtual image to a first position on a line connecting the eye and a background object in front of the eye and subsequently moves the position of the virtual image to a second position on the line that lies closer to the reflector than the first position. | 04-30-2015 |
20150138459 | STEREOSCOPIC IMAGE DISPLAY - A stereoscopic image display includes a first display, a second display, a first optical element, and a second optical element. The first display includes pixels arranged therein. The second display includes pixels arranged in horizontal and vertical directions and is disposed on the first display. The first optical element is provided between the first display and the second display, and includes lenses extending in a direction inclined with respect to the horizontal or vertical direction of the second display. The second optical element is provided between the first display and the first optical element, and transmits a light polarized in first direction of a light transmitted from the first optical element. | 05-21-2015 |
20150205133 | DISPLAY DEVICE - According to one embodiment, a display device includes an image displayer that emits light including image information, a projector, a light condenser that projects the light, and a light controller. The light condenser is provided between the image displayer and the projector in an optical path of the light, and condenses the light. The light controller is provided between the light condenser and the projector in the optical path, and has a first surface. The light controller implements a first operation causing a first portion of the condensed light incident on a first region of the first surface to travel toward the projector and a second operation causing a second portion of the condensed light incident on a second region of the first surface to travel toward the projector. The first region has a configuration or a surface area different from the second region. | 07-23-2015 |
20150338654 | DISPLAY - According to one embodiment, a display includes a projector, a first optical unit, and a second optical unit. The projector emits a first light including image information. The first optical unit transmits at least a portion of a second light. The second optical unit reflects at least a portion of the first light and transmits at least a portion of the second light. A light reflectance of the first optical unit is lower than a light reflectance of the second optical unit, and a light absorptance of the first optical unit is higher than a light absorptance of the second optical unit. | 11-26-2015 |
20150338656 | DISPLAY DEVICE - According to one embodiment, a display device includes a display unit, a reflective/transmissive unit, and an optical unit. The display unit emits image light including image information. The reflective/transmissive unit reflects at least a portion of the image light and transmits at least a portion of background light. The optical unit is provided between the display unit and the reflective/transmissive unit in an optical path of the image light. A refractive power of the optical unit is determined according to a refractive power of the reflective/transmissive unit for the background light passing through the reflective/transmissive unit. | 11-26-2015 |
20150338657 | DISPLAY DEVICE - A display device includes a first optical part that reflects at least part of incident light and a projection part that projects image light including the image information. The first optical part includes a first base, a reflective layer, a second base, and an intermediate layer. The refractive index of the first base, the refractive index of the second base, and the refractive index the intermediate layer are about the same value. | 11-26-2015 |
20150338662 | DISPLAY DEVICE - According to one embodiment, a display device includes a position controller, a projection unit, and a reflector. The projection unit emits light including image information. The projection unit is held by a holder. The position controller is interposed between the holder and the projection unit. The reflector reflects at least a portion of the light emitted from the projection unit. The reflector is held by the holder. A position of the reflector with respect to the holder is fixed. A relative arrangement of the projection unit and the reflector is changeable by the position controller. | 11-26-2015 |