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

LCD display with led backlight optimized for minimum notebook computer dimensions

A display and display panel technology, used in instruments, optics, nonlinear optics, etc.

Inactive Publication Date: 2009-04-01
DELL PROD LP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One problem involving known LED driver circuit boards is that in order to minimize the thickness of the LCD assembly, the driver circuit board is usually located under the glass panel (see Figures 1A and 1B labeled Prior Art)

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
  • LCD display with led backlight optimized for minimum notebook computer dimensions
  • LCD display with led backlight optimized for minimum notebook computer dimensions
  • LCD display with led backlight optimized for minimum notebook computer dimensions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] refer to image 3 , which shows a system block diagram of the information processing system 300 . Information handling system 300 includes processor 302, input / output (I / O) devices 304 such as a display, keyboard, mouse, and associated controls, including volatile memory such as random access memory (RAM) and memory such as read-only memory Non-volatile memory (ROM) and memory for hard drives 306 , other storage devices such as optical discs and drives 308 , and various other subsystems 310 , all interconnected by one or more buses 312 . The I / O device 304 includes an LCD display device 320 .

[0019] For purposes of this disclosure, an information processing system may include any means or collection of means operable to compute, sort, process, transmit, receive, obtain, issue, convert, store, display, visualize, for commercial, academic, control, or other purposes , detect, record, reproduce, manipulate or exploit information, intelligence or data of any kind. For e...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

A system and method that allows a LED driver board to both traverse the full width of the LCD glass and not occupy the volume occupied by hinges of the notebook information handling system. By providing an LCD display assembly that includes an LED backlight illumination system, the LED driver board for a panel may be moved to the bottom side of a display assembly.

Description

technical field [0001] The present invention relates to information processing systems, and more particularly to information processing systems including liquid crystal displays (LCDs) with light emitting diode (LED) backlights. Background technique [0002] As the value and use of information continues to grow, individuals and businesses are looking for more ways to process and store information. One option available to users is the information handling system. An information handling system typically processes, compiles, stores and / or transmits information or data for business, personal or other purposes, thereby allowing users to exploit the value of the information. Since different users or different applications have different needs and requirements for technology and information processing, the information processing system will also depend on what information to process, how to process information, how much information to process, store or transmit, and how to proces...

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): G06F1/16G02F1/13
CPCG06F1/1616G06F1/1637G02F1/13452
Inventor 廖宇力S·P·奥尼尔E·蒙泰亚努A·T·苏丹富斯S·佩昂那K·蒙特
Owner DELL PROD LP