IMD panel and display device provided with IMD panel and installation method of IMD panel

A technology of a display device and an installation method, which is applied to the identification device, the input/output process of data processing, the instrument, etc., can solve the problems of high assembly difficulty of IMD panels, difficulty in meeting assembly accuracy requirements of IMD panels, alignment of light sources of IMD panels, etc.

Pending Publication Date: 2019-02-22
GREE ELECTRIC APPLIANCES INC
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is that the assembly difficulty of the IMD panel in the prior art is high, the patterns and characters on the IMD panel are difficult to align with the light source, and the IMD panel is difficult to meet the assembly accuracy requirements, resulting in low assembly efficiency of the IMD panel and the problem of high scrap rate

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
  • IMD panel and display device provided with IMD panel and installation method of IMD panel
  • IMD panel and display device provided with IMD panel and installation method of IMD panel
  • IMD panel and display device provided with IMD panel and installation method of IMD panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] This embodiment provides a display device, including: an IMD panel and a display module 2 with light emitting diodes. The IMD panel, as figure 1 shown, which includes:

[0055] A cover plate 1, the cover plate 1 is an acrylic plate with a light transmittance of 12%, and the cover plate 1 is a circular structure, which includes a light-transmitting panel body and a half plate attached to the panel body Light-transmitting coating, semi-transparent coating is a material that can only allow part of the light to pass through. In the absence of strong light, users cannot see the text or patterns covered by the semi-transparent coating. The covering film is attached on the side of the cover plate 1 facing the display module 2 . The cover plate 1 with the above-mentioned circular structure has no particularity in the installation direction, and no positioning is required, which effectively improves the installation efficiency of the cover plate 1 . Moreover, by attaching a s...

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

The invention discloses an IMD panel and a display device provided with the IMD panel and an installation method of the IMD panel. The IMD panel comprises a cover plate and a light-proof mask, whereinthe cover plate is semi-light-transmitting and is arranged on a display module, the light-proof mask is arranged between the cover plate and the display module, the surface of the light-proof mask isprovided with light-transmitting identification information, the identification information and a light emitting device of the display module are arranged correspondingly, so that the light emitted by the light emitting device is projected onto the cover plate through the identification information, by arranging the identification information on the light-proof mask, the problems are solved thatthe IMD panel is low in assembly efficiency and high in rejection rate due to the fact that an IMD panel in the prior art is high in assembly difficulty and difficultly achieves the assembly precisionrequirement.

Description

technical field [0001] The invention relates to the field of display technology, in particular to an IMD panel, a display device with the IMD panel and an installation method thereof. Background technique [0002] IMD is the abbreviation of In-Mold Decoration, which literally means in-membrane decoration technology. It is a relatively popular surface decoration technology in the home appliance industry at present. It is widely used in the appearance parts of panels, decorative panels and control panels of home appliances. The text and patterns on the IMD panel are transferred to the back of the IMD panel, and the patterns and text on the IMD panel are visible when the diode is lit, otherwise, the patterns and text on the IMD panel cannot be seen, so as to achieve the hidden effect of patterns and text. The IMD panel is a hidden display touch panel, and the panel can also protect patterns and characters from being scratched or scratched. [0003] The IMD panel in the prior a...

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): G09F9/33G06F3/041
CPCG09F9/33G06F3/041
Inventor 罗汉兵潘海元张帅游卫刚李泳樺劳承云陈欢凌业生黄伟崇孟万云刘曙光
Owner GREE ELECTRIC APPLIANCES INC
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