Display controller and display device

A display control and display device technology, applied to static indicators, transportation and packaging, cathode ray tube indicators, etc., can solve problems such as unclear, unsatisfactory observers, high prices, etc., to improve visibility Effect
CN101048812AInactive Publication Date: 2007-10-03FUJITSU GENERAL LTD
8 Cites 21 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
FUJITSU GENERAL LTD
Publication Date
2007-10-03
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

For a multi-view display device 325 in which a pixel group constituting a screen is distributively arranged to a first pixel group and a second pixel group and different images are simultaneously displayed in two directions by individually driving video images on the basis of video signals with different sources, there are provided: a first driving mode control means 347 for individually driving both pixel groups on the basis of video signals with different sources; second driving mode control means 346, 349 for driving either pixel group so that a video grade to be displayed by either pixel group is enhanced; and a mode switching means 348 for performing switching control of the first driving mode control means and the second driving mode control means.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a multi-view display device capable of providing independent and different information to a plurality of users substantially simultaneously on a single screen. Background technique

[0002] The development of the main displays so far has been carried out in such a way that the observer can view the display with the same good image quality regardless of which direction the observer looks at it, or in a manner that a plurality of observers can simultaneously obtain the same information. optimized. However, there are many uses where each observer wishes to view different information from the same display. For example, in a car, there may be situations where the driver wants to watch satellite navigation data, while the passenger next to him wants to watch images from the car DVD, TV tuner, etc. In such an example, when two monitors are used, there is a problem of taking up an extra space and increasing the cost. [0003...

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