Unlock instant, AI-driven research and patent intelligence for your innovation.

Projection system used in vehicle

A technology for projection systems and vehicles, which is applied to parts of TV systems, vehicle parts, TVs, etc. It can solve problems such as difficulties and achieve good quality and low distortion effects

Active Publication Date: 2013-04-24
YOUNG OPTICS
View PDF10 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for car audio-visual systems, it is still difficult to integrate the curve of the projection screen into the design of the car cabin and provide a high-quality and low-distortion image

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
  • Projection system used in vehicle
  • Projection system used in vehicle
  • Projection system used in vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the accompanying drawings. The directional terms mentioned in the following embodiments, such as: up, down, left, right, front or back, etc., are only referring to the directions of the drawings. Accordingly, the directional terms are used to illustrate and not to limit the invention.

[0029] figure 1 A schematic diagram of a projection system showing a projection device with a flat projection screen, figure 2 yes figure 1 Schematic diagram of the image screen of the projection system on the flat projection screen. Please refer to figure 1 and figure 2 , generally speaking, the projection device 110 is used to project the image beam I1 to the projection screen 120 so that viewers can see the corresponding image frame 150 on the projection screen 120 . In the projectio...

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 projection system used in a vehicle including a projection apparatus, a projection screen, and an image correction module is provided. The projection apparatus provides an image beam. The projection screen receives the image beam. The image beam forms an image on the projection screen. The projection screen is a non-flat plane. The image correction module corrects the image beam to compensate a distortion of the projected image based on the surface contour of the image screen.

Description

technical field [0001] The invention relates to a projection system for a vehicle, and in particular to a projection system for a vehicle with a non-planar projection screen. Background technique [0002] With the development of technology, automobile manufacturers have built more and more advanced audio-visual, navigation and telephone functions on the center console. And having many traditional buttons or knobs to control these functions on a small center console can make the center console look crowded. Therefore, many car manufacturers have introduced touch screen technology to control these complex functions, so as to make the design of the center console more concise. At present, car manufacturers mainly use thin film transistor liquid crystal displays (TFT-LCD) to design car center consoles. Since TFT-LCD and semiconductor manufacturing processes also require vacuum evaporation and etching, the substrate material is usually made of glass that can withstand strong ac...

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): G03B21/00G03B21/14G03B21/56H04N5/74B60R11/02H04N5/64
CPCG03B21/606G03B21/147H04N9/3185B60K35/00B60K35/23B60K2360/334B60K2360/66
Inventor 钟博任林维赐蔡志贤黎康熙周泓志黄健荣
Owner YOUNG OPTICS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com