Tablet Projecting System with Modular External Connection

A projection system and flat-panel technology, which can be applied to components of TV systems, image reproducers using projection devices, and components of color TVs, etc. It can solve the problem that flat-panel projection devices cannot effectively take into account hardware size and power supply endurance. , to achieve the effect of improving power supply endurance, convenient installation and operation, and improving willingness

Inactive Publication Date: 2015-10-14
洪水和
View PDF11 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the present invention provides a flat-panel projection system with modularized external functions, so as to solve the problem that the flat-panel projection device in the conventional technology cannot effectively take into account the hardware size and power supply endurance, and further improve the performance and performance of the flat-panel projection device. Significantly improved applicability

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
  • Tablet Projecting System with Modular External Connection
  • Tablet Projecting System with Modular External Connection
  • Tablet Projecting System with Modular External Connection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The flat-panel projection system with modular external connection function provided by the present invention includes four different embodiments, and the inventors will describe them respectively below.

[0044] In the first example, please refer to Figure 1 to Figure 4 , the present invention provides a flat-panel projection system 10 with modular external functions, including a flat-panel projection device 100 and a first external module 200, the flat-panel projection device 100 of this embodiment includes but is not limited to a mobile projection device , or a tablet computer or notebook computer with an image projection function, the flat projection device 100 includes a processing unit 101, a touch display module 102, an image projection module 103, an electrical transmission port 104 and a first The receiving unit 105, wherein the touch-sensitive display module 102 is electrically connected to the processing unit 101, and the touch-sensitive display module 102 ac...

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 tablet projecting system with modular external connection is provided. The tablet projecting system includes a tablet projector and a first external module, the tablet projector further includes a processing unit, a touch display module and an image projecting module, the touch display module receives a control motion, the processing unit generates a control signal corresponding to the control motion and the image projecting module projects an image information accordingly, the first external device has a transmission terminal, the tablet projector has a transmission port, and electricity supply is provided to the tablet projector by the first external module via electric connection between the transmission terminal and the transmission port while the first external module is assembled with the tablet projector.

Description

【Technical field】 [0001] The invention relates to a projection device, in particular to a flat-panel projection system with a modular external connection function. 【Background technique】 [0002] With the rapid development of display technology, various new types of display devices are constantly emerging, such as liquid crystal displays (Liquid Crystal Display, LCD), digital televisions (Digital Television), and digital projectors. At the same time, various types of display devices also develop completely different development trends according to the different needs of consumers. One of the development trends is to meet the home entertainment functions. Therefore, home display devices, such as LCD TVs, digital TVs, Home projectors, etc., are all developing toward the goals of large size, high image quality, high resolution, and three-dimensional imaging. However, another development trend points to personal use or commercial applications, because convenience is emphasized r...

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): H04N9/31H04N5/74
CPCG06F1/1656G06F1/1643G06F1/1645G06F3/0412G06F2200/1635G06F1/1626G06F1/1632G03B21/145
Inventor 洪水和
Owner 洪水和
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap