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Switchable autostereoscopic display

A stereoscopic display, naked-eye technology, applied in stereoscopic systems, instruments, optics, etc., can solve problems such as increasing air bubbles

Inactive Publication Date: 2007-01-17
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Additionally, vibration or shock increases the possibility of creating air bubbles in the fluid

Method used

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  • Switchable autostereoscopic display
  • Switchable autostereoscopic display
  • Switchable autostereoscopic display

Examples

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Embodiment Construction

[0029] The present invention will be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.

[0030] Figure 2A is a cross-sectional view of a two-dimensional / three-dimensional (2D / 3D) switchable autostereoscopic display in a 3D mode according to an exemplary embodiment of the present invention. Figure 2B yes Figure 2A A cross-sectional view of the 2D / 3D switchable autostereoscopic display in 2D mode. refer to Figure 2A and 2B , the naked-eye stereoscopic display 30 includes a display panel 31 for displaying images, a lenticular lens sheet 32 ​​formed on the display panel, a flat transparent substrate 34 facing the lenticular lens sheet 32, and a bottom surface attached to the transparent substrate 34 and The transparent elastic member 33 faces the lenticular lens sheet 32 ​​.

[0031] Display panel 31 can be any display panel, wherein a plurality of pixels are arranged in rows and columns, such as l...

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Abstract

A switchable autostereoscopic display which can easily switch between a two-dimensional (2D) mode and a three-dimensional (3D) mode using a transparent elastic member is provided. The switchable autostereoscopic display includes a display panel which displays an image; a lenticular lens sheet which separates the image into a left-eye image and a right-eye image; a transparent substrate having a side which faces the lenticular lens sheet; and a transparent elastic member attached to the transparent substrate on the side of the transparent substrate that faces the lenticular lens sheet.

Description

technical field [0001] Devices consistent with the present invention relate to switchable autostereoscopic displays, and more particularly to such autostereoscopic displays that can be easily switched between two-dimensional and three-dimensional using transparent elastic members. Background technique [0002] The autostereoscopic display separates an image for a left eye from an image for a right eye and displays the separated images respectively, thereby providing binocular parallax to the left and right eyes of a user. Retina for providing both eyes to observe left-eye image and right-eye image provided from autostereoscopic display. Naked-eye stereoscopic displays are roughly classified into parallax barrier displays and microlens array displays. Typically, a microlens array display includes a display screen that displays right-eye images and left-eye images, and a lens element mounted in front of the display screen that separates the fields of view for the left-eye ima...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/22H04N13/00G02B30/27
CPCH04N13/0454G02B27/225H04N13/0404G02B27/2264G02B27/2214G02B3/14H04N2213/001H04N13/305H04N13/359G02B30/24G02B30/27
Inventor 瑟奇·谢斯塔克金大式
Owner SAMSUNG ELECTRONICS CO LTD
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