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Superlens assembly and electronic device comprising same

A technology of superlenses and components, used in lenses, TVs, color TVs, etc.

Pending Publication Date: 2022-03-11
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Refractive lenses have space limitations in the assembly due to the cumulative lens thickness resulting from the minimum thickness of the lens sides used for processing

Method used

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  • Superlens assembly and electronic device comprising same
  • Superlens assembly and electronic device comprising same
  • Superlens assembly and electronic device comprising same

Examples

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Embodiment Construction

[0054]Reference will now be made in detail to the embodiments, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout. In this regard, the embodiments may have different forms and should not be construed as being limited to the descriptions set forth herein. Accordingly, the embodiments are merely described below, by referring to the figures, to explain various aspects. As used herein, the term "and / or" includes any one and all combinations of one or more of the associated listed items. Expressions such as "at least one of" when preceding a list of elements modify the entire list of elements and do not modify the individual elements of the list.

[0055] Hereinafter, various embodiments of the present disclosure will be described with reference to the accompanying drawings. However, the embodiments and the terms used therein are not intended to limit the present disclosure to the specific embodiments,...

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Abstract

A super lens assembly includes: a first super lens; a second super lens disposed on an image side of the first super lens; and a third super lens disposed on an image side of the second super lens, the first super lens, the second super lens, and the third super lens being disposed facing an image sensor from an object side of the super lens assembly to the image side of the super lens assembly.

Description

[0001] Cross References to Related Applications [0002] This application is based upon and claims upon U.S. Provisional Application No. 63 / 077,151 filed with the U.S. Patent Office on September 11, 2020, and Korean Patent Application No. 10-2021-0053757 filed with the Korean Intellectual Property Office on April 26, 2021 priority, the entire disclosure of which is hereby incorporated by reference. technical field [0003] The present disclosure relates to a lens assembly including a meta lens and an electronic device including the same. Background technique [0004] As optical devices for capturing images or videos, digital cameras or video cameras including image sensors such as charge coupled device (CCD) image sensors, complementary metal oxide semiconductor (CMOS) image sensors, etc. have been used. In order to obtain high-quality images and / or videos, lens assemblies comprising combinations of multiple lenses may be used in optical devices. The lens assembly can be m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B13/06G02B1/00H04N5/225
CPCG02B13/06G02B1/002H04N23/57H04N23/55G02B13/006G02B13/0085G02B2207/101G02B13/0015G02B5/1871G02B3/00G02B2003/0093G02B13/02H04N23/80H04N23/698
Inventor 文祥银韩承勋金世音朴贤圣
Owner SAMSUNG ELECTRONICS CO LTD