发明名称 |
Signal processing method |
摘要 |
The present application discloses a signal processing method, which is applied to an electronic apparatus provided with or externally connected with a liquid crystal display device, where the method includes: receiving a polarity control signal; obtaining a first correspondence relationship between the polarity control signal and a drive mode in the liquid crystal display device according to the polarity control signal; creating a truth table corresponding to the first correspondence relationship according to the first correspondence relationship; and determining a drive signal corresponding to the drive mode according to the truth table, wherein the drive signal includes a first drive signal and a second drive signal. |
申请公布号 |
US9478180(B2) |
申请公布日期 |
2016.10.25 |
申请号 |
US201214125631 |
申请日期 |
2012.06.20 |
申请人 |
Hisense Electric Co., Ltd. |
发明人 |
Huang Shunming |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
代理机构 |
DLA Piper LLP (US) |
代理人 |
DLA Piper LLP (US) |
主权项 |
1. A signal processing method, applied to an electronic apparatus provided with or externally connected with a liquid crystal display device, the method comprising:
receiving a polarity control signal; obtaining a first correspondence relationship between the polarity control signal and a drive mode in the liquid crystal display device according to the polarity control signal; creating a truth table corresponding to the first correspondence relationship according to the first correspondence relationship; and determining a drive signal corresponding to the drive mode according to the truth table, wherein the drive signal comprises a first drive signal and a second drive signal; wherein determining the drive signal corresponding to the drive mode according to the truth table comprises: creating a first logic equation corresponding to the polarity control signal and the first drive signal according to the truth table; creating a second logic equation corresponding to the polarity control signal and the second drive signal according to the truth table; and determining a correspondence relationship between the drive mode and the first drive signal and a correspondence relationship between the drive mode and the second drive signal according to the first logic equation and the second logic equation. |
地址 |
CN |