Patent classifications
G
PHYSICS
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G09
EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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G09G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
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3/00
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
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G09G3/20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
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G09G3/28
using luminous gas-discharge panels, e.g. plasma panels
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G09G3/291
controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
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G09G3/294
for lighting or sustain discharge
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G09G3/2944
by varying the frequency of sustain pulses or the number of sustain pulses proportionally in each subfield of the whole frame
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G09G3/2944

DISPLAY DEVICE, DISPLAY PANEL AND CONTROL METHOD THEREOF
20250006101 · 2025-01-02 ·

A display panel includes: a plurality of display pixel circuits each which includes a plurality of sub-display pixels and at least one anti-view pixel; and a control device electrically connected with the anti-view pixel. The control device is configured for: when the display panel runs in an anti-view mode, performing a sequential driving and a disordered driving on the anti-view pixel, wherein the sequential driving includes driving the anti-view pixels according to a sequence waveform, and the disordered driving includes driving the anti-view pixels corresponding to a disordered signal based on the disordered signal randomly generated.

Display device, display panel and control method thereof
12542084 · 2026-02-03 · ·

A display panel includes: a plurality of display pixel circuits each which includes a plurality of sub-display pixels and at least one anti-view pixel; and a control device electrically connected with the anti-view pixel. The control device is configured for: when the display panel runs in an anti-view mode, performing a sequential driving and a disordered driving on the anti-view pixel, wherein the sequential driving includes driving the anti-view pixels according to a sequence waveform, and the disordered driving includes driving the anti-view pixels corresponding to a disordered signal based on the disordered signal randomly generated.