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

Digital display with integrated computing circuit

一种计算电路、数字式的技术，应用在数字式显示设备领域，达到减少显示带宽的需要、薄形状因数、改进显示带宽的效果

Active Publication Date: 2013-10-09
GLOBAL OLED TECH
View PDF23 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These pixel control circuits are useful to ensure that the display emits the desired amount of light specified by the pixel values, but do not actually modify the image content specified by the image pixel values

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
  • Digital display with integrated computing circuit
  • Digital display with integrated computing circuit
  • Digital display with integrated computing circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] refer to figure 1 with figure 2 , in one embodiment of the present invention, a digital display device includes a display substrate 10 having a device side 9 and a display area 11 on the device side 9 . On the device side 9 of the display substrate 10, an array of pixels 30 are formed in the display area 11, each pixel 30 comprising a first electrode 12, one or more layers of luminescent material 14 on the first electrode 12 and a The pixel 30 emits light in response to current flowing through the one or more layers 14 of emissive material through the first electrode 12 and the second electrode 16 .

[0030] refer to image 3 An array of driving circuits 31 is located within the display area 11 on the device side 9 of the display substrate 10 , each driving circuit 31 is electrically connected to one or more pixels 30 to control the pixel current supplied to each pixel 30 . Located within the display area 11 on the device side 9 of the display substrate 10 is an arr...

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 digital display device includes a display substrate; an array of pixels formed on the display substrate; an array of driving circuits located on the display substrate, each driving circuit electrically connected to one or more pixels for controlling a pixel current provided to each pixel; an array of computing circuits located on the display substrate, each computing circuit including circuits for signal or image processing and for communicating with neighboring computing circuits; a plurality of electrical conductors formed on the display substrate and connected to each of the driving circuits and digital computing circuits, wherein each computing circuit is connected with an electrical conductor to each of its neighbors in the array of computing circuits; and means for providing an image signal connected to one or more of the electrical conductors.

Description

[0001] Cross References to Related Applications [0002] Reference is made to commonly assigned, commonly filed U.S. Patent Application No. 13 / 024,771 entitled "CHIPLET DISPLAY DEVICE WITH SERIAL CONTROL," filed February 10, 2011 by R. Cok et al., the disclosure of which is incorporated by reference in this. technical field [0003] The present invention relates to a digital display device having a substrate with distributed individual chiplets for controlling the pixels in the display. Background technique [0004] Many modern computing devices employ a graphical user interface shown on a display to provide user interaction. The display can be one of many peripheral components controlled by the computer via a communication bus. The heart of a computer is the central processing unit (CPU). The CPU is a program-stored machine that executes software programs stored in a storage device connected to the CPU through a communication bus. Typically, the communications bus also ...

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): G09G3/32
CPCG09G2300/026G09G2300/0842G09G2300/0809G09G3/2085G09G3/3208G09G2300/0426G09G2330/021
Inventor R·S·库克J·W·哈默M·E·米勒
Owner GLOBAL OLED TECH