Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Light spreading complex lens

A compound lens, light diffusion technology, applied in the direction of lens, condenser, optics, etc., can solve the problem of complex structure of materials

Active Publication Date: 2019-06-21
HYUNDAI MOTOR CO LTD +1
View PDF15 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to realize light illumination, the developed materials have complex structures

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Light spreading complex lens
  • Light spreading complex lens
  • Light spreading complex lens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It is further understood that when used in this specification, the terms "comprising" and / or "comprising" specify the presence of stated features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more Other features, integers, steps, operations, elements, components and / or groups thereof. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0038] Unless specifically stated or obvious from context, as used herein, the term "about" is understood as within a range of normal tolerance in the art, for example within 2 standard deviations of the mean. "About" ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A light spreading complex lens through which light is irradiated and transmitted from a rear side toward a front side of the lens is provided. The lens includes a main body that has a predetermined thickness and is formed with an aperture that is penetrated in a vertical direction. A refraction lens part protrudes toward the rear side of the lens from a first surface near to the front side of thelens in the inner surfaces of the aperture.

Description

[0001] Cross References to Related Applications [0002] This application claims priority and benefit from Korean Patent Application No. 10-2017-0170390 filed on December 12, 2017, the entire contents of which are incorporated herein by reference. technical field [0003] The present invention relates to a light-diffusing compound lens, and more particularly to a light-diffusing compound lens that provides a line light source through a compound lens component even though a point light source using light emitting diodes (LEDs). Background technique [0004] Generally, light diffusing materials and parts thereof have been used to realize lamp line lighting. However, in order to realize light illumination, the developed materials have complex structures. Therefore, the present invention provides a line lighting designed by realizing a compound lens including a light guiding function (brightness enhancement) and a diffusion function (line lighting realization). Contents of th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G02B3/00
CPCG02B6/0016G02B6/002G02B6/0068F21S43/14F21S43/15F21S43/239F21S43/243F21S43/249G02B5/0205G02B19/0047G02B7/04G02B27/0955
Inventor 姜赞熙金皙俊
Owner HYUNDAI MOTOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com