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Floating image generating device and electronic device

A technology for generating devices and images, applied in the direction of instruments, etc.

Active Publication Date: 2022-05-13
DARWIN PRECISIONS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing floating display devices all need backlight to clearly see the pattern

Method used

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  • Floating image generating device and electronic device
  • Floating image generating device and electronic device
  • Floating image generating device and electronic device

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Embodiment Construction

[0029] The implementation of the connection assembly disclosed in the present invention will be described below through specific specific embodiments and accompanying drawings. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. However, the content disclosed below is not intended to limit the protection scope of the present invention. Those skilled in the art can implement the present invention in other different embodiments based on different viewpoints and applications without departing from the spirit of the present invention. In the drawings, the thickness of layers, films, panels, regions, etc., are exaggerated for clarity. Throughout the specification, the same reference numerals denote the same elements. It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" or "connected to" another element, it can be directly on or con...

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Abstract

The invention discloses a floating image generating device which comprises a light source, a first imaging unit, a second imaging unit, a floating image generating unit and a semi-penetrating reverse layer. The first imaging unit is arranged on the light source. The second imaging unit is arranged on the first imaging unit. The floating image generating unit is arranged on the second imaging unit. The transflective layer is disposed between the first imaging unit and the second imaging unit. The light source can emit a first light ray which passes through the first imaging unit, the second imaging unit, the floating image generation unit and the semi-transflective layer to generate a floating image. The second light from the other side of the floating image unit relative to the light source is at least partially reflected by the semi-transflective layer and passes through the second imaging unit to generate a planar image.

Description

technical field [0001] The invention relates to a floating image generating device and an electronic device. Background technique [0002] With the advancement of science and technology, display technologies are constantly being introduced to meet consumers' requirements for higher visual experience. In terms of three-dimensional (3D) display technology, it is commonly divided into naked-eye type and glasses type. The naked-eye type is to set the optical structure on the display without wearing any device, while the glasses type needs to wear polarized lenses. Or filters and other devices. Glasses-free three-dimensional display technology is favored by consumers because of its convenience and comfort. Among them, the floating projection technology has attracted everyone's attention. One of its characteristics is that it can project images in space, so that floating images do not No longer just watching and interacting at close range. However, the existing floating display...

Claims

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Application Information

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IPC IPC(8): G02B30/56
CPCG02B30/56
Inventor 徐智平柯雅涵游然琇赖裕仁
Owner DARWIN PRECISIONS CORP