automatic contrast control 对比度自动控制 相似单词 brightness n. [U] 1.明亮,光辉;鲜艳 2.亮度 3.活泼,愉快 4.聪颖,伶俐 Brightness/Contrast 亮度/对比度 automatic adj. 1. 自动的 2. 不假思索的; 无意识的 3. 必然的;当然的 n. 1. 自动手枪(或步枪) 2. 自动变速汽车;自动换挡汽车 3. 能...
automatic brightness control 英 [ˌɔːtəˈmætɪk braɪtnəs kənˈtrəʊl] 美 [ˌɔːtəˈmætɪk ˈbraɪtnəs kənˈtroʊl]网络...
Automatic Brightness Control Circuit Televisions. A Braun Tube receives the current that defines the level of brightness through a Diode (D1), a High Voltage Transformer (FBT) and a series of resistors (R1, R2, R3). If the power source is the Network, two Switches (SW1, SW2) make two...
on the current power consumption of the apparatus; and wherein the logic is configured to adjust the brightness of the display from the original level to a second level to enable the device to operate for the duration of the predetermined time period based on the amount of remaining energy ...
If your computer has an integrated light sensor, it can be used to automatically control screen brightness. This ensures that the screen is always easy to see in different ambient light conditions, and helps to reduce battery consumption. Open the Activities overview and start typing Power. Click...
A video signal processing system is disclosed including a sample and hold comparator arranged in a closed control loop with a video channel including a video amplifier for the purpose of providing automatic brightness control, and an automatic kinescope beam current limiter. The beam current limiter ...
... ABC Automatic Brightness Control 自动亮度控制 ABCC Automatic Brightness Contrast Control 自动亮度反差调…www.3618med.com|基于5个网页 2. 自动亮度对比度控制 archive.hxsd.com|基于4个网页 3. 自动亮度对比控制 航空缩略语 - 豆丁网 ... ABC World Airways Guide 世界航线指南 ABCC Automatic Brightness...
The automatic control switch is intended for staircase lighting systems in blocks of flats, in order to change the lighting current during a preset switching time period. The circuit of the lighting system (1) contains a network of a brightness controller (2), switched into the circuit by phas...
said image brightness control signal controls the magnitude of said further signal. 2. Apparatus according to claim 1, wherein AC coupling means couples a video signal from an output of said driver stage; a current path couples said video signal from said AC coupling means to said intensity co...
申请(专利权)人: SAMSUNG ELECTRONICS CO., LTD.发明人: SC Lee,SK Yu 被引量: 27 摘要: Disclosed is a method for determining environmental brightness to appropriately control display brightness according to variations of the environmental brightness in different places in a mobile communication terminal...