JP2007219048A5 - - Google Patents
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- JP2007219048A5 JP2007219048A5 JP2006037562A JP2006037562A JP2007219048A5 JP 2007219048 A5 JP2007219048 A5 JP 2007219048A5 JP 2006037562 A JP2006037562 A JP 2006037562A JP 2006037562 A JP2006037562 A JP 2006037562A JP 2007219048 A5 JP2007219048 A5 JP 2007219048A5
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- optical device
- image signal
- electro
- display area
- line driving
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- 238000006243 chemical reaction Methods 0.000 claims 4
- 230000003287 optical effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
Claims (8)
前記表示部は、第１表示領域と第２表示領域とに分割されるとともに前記第１表示領域のデータ線と前記第２表示領域のデータ線とが絶縁され、
前記第１表示領域の走査線に対して所定の順番で選択する選択電圧を供給する第１の走査線駆動回路と、
前記第１表示領域の走査線が選択された際に、前記第１表示領域のデータ線に画像信号を供給する第１のデータ線駆動回路と、
前記第２表示領域の走査線に対して所定の順番で選択する選択電圧を供給する第２の走査線駆動回路と、
前記第２表示領域の走査線が選択された際に、前記第２表示領域のデータ線に画像信号を供給する第２のデータ線駆動回路と、
シリアル形式の画像信号をパラレル形式の画像信号に変換して出力する変換回路と、を備え、
前記第２表示領域の画素を書き換える場合、前記変換回路は、外部から入力された前記第２表示領域に対応するシリアル形式の画像信号をパラレル形式の画像信号に変換して、前記第２のデータ線駆動回路に供給することを特徴とする電気光学装置。 An electro-optical device comprising: a plurality of scanning lines; a plurality of data lines; and a display unit including a plurality of pixels provided corresponding to intersections of the plurality of scanning lines and the plurality of data lines. And
The display unit is divided into a first display area and a second display area, and the data lines of the first display area and the data lines of the second display area are insulated,
A first scanning line driving circuit for supplying a selection voltage for selecting in a predetermined order to the scanning lines of the first display region;
A first data line driving circuit for supplying an image signal to a data line in the first display area when a scanning line in the first display area is selected;
A second scanning line driving circuit for supplying a selection voltage to be selected in a predetermined order for the scanning lines of the second display region;
A second data line driving circuit for supplying an image signal to a data line in the second display area when a scanning line in the second display area is selected;
A conversion circuit that converts a serial image signal into a parallel image signal and outputs the converted image signal,
When rewriting pixels before Symbol second display region, the conversion circuit converts the image signal of a serial format corresponding to the second display region that is externally input to the image signal of a parallel format, the second An electro-optical device that is supplied to a data line driving circuit.
前記第２表示領域の画素を書き換える場合、外部から入力された前記第２表示領域に対応する画像信号がシリアル形式で前記第１の走査線駆動回路に入力されるとともにシリアル形式で前記変換回路に転送され、
前記変換回路は、前記第１の走査線駆動回路から転送されたシリアル形式の画像信号をパラレル形式の画像信号に変換して、前記第２のデータ線駆動回路に供給することを特徴とする電気光学装置。 An electro-optical device according to請Motomeko 1,
When rewriting pixels before Symbol second display region, the conversion circuit in serial form along with the image signal corresponding to the second display region that is input from the outside is input to the first scan line driver circuit in serial form Forwarded to
The conversion circuit converts the serial image signal transferred from the first scanning line driving circuit into a parallel image signal, and supplies the converted image signal to the second data line driving circuit. Optical device.
前記第１および第２表示領域は、前記表示部の一辺に平行に当該表示部を仕切ることで形成され、
前記第１および第２の走査線駆動回路は、前記一辺と交差する一辺に沿って設けられ、
前記第１および第２のデータ線駆動回路は、前記表示部における４辺のうち前記表示部の仕切りを挟んで互いに対向する２辺に設けられることを特徴とする電気光学装置。 An electro-optical device according to claim 1 or 2,
The first and second display areas are formed by partitioning the display unit in parallel with one side of the display unit,
The first and second scanning line driving circuits are provided along one side that intersects the one side,
The electro-optical device, wherein the first and second data line driving circuits are provided on two sides facing each other across a partition of the display unit among the four sides of the display unit.
前記画素は、画素電極と当該画素電極に対向する共通電極とを備え、
前記共通電極は、前記第１表示領域と前記第２表示領域とで絶縁されていることを特徴とする電気光学装置。 The electro-optical device according to any one of claims 1 to 3 ,
The pixel includes a pixel electrode and a common electrode facing the pixel electrode,
The electro-optical device, wherein the common electrode is insulated between the first display area and the second display area.
前記第２表示領域の画素は、前記走査線の選択に同期して前記データ線に供給された画像信号を記憶可能なメモリ回路を有することを特徴とする電気光学装置。 The electro-optical device according to any one of claims 1 to 4 ,
2. The electro-optical device according to claim 1, wherein the pixels in the second display area include a memory circuit capable of storing an image signal supplied to the data line in synchronization with the selection of the scanning line.
前記第１の走査線駆動回路は、前記第１表示領域の走査線の本数に等しい段数のシフトレジスタを備え、クロック信号と前記画像信号とが入力され、当該クロック信号に同期して前記画像信号を順次シフトして出力することを特徴とする電気光学装置。 The electro-optical device according to claim 2 ,
The first scanning line driving circuit includes a shift register having a number of stages equal to the number of scanning lines in the first display area, and receives a clock signal and the image signal, and the image signal is synchronized with the clock signal. Are sequentially shifted and output.
前記第１の走査線駆動回路において前記画像信号を順次シフトする際に、前記第１表示領域の走査線に対する前記選択電圧の供給を止めることを特徴とする電気光学装置。 The electro-optical device according to claim 6 ,
An electro-optical device that stops supply of the selection voltage to the scanning lines in the first display area when the image signals are sequentially shifted in the first scanning line driving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006037562A JP2007219048A (en) | 2006-02-15 | 2006-02-15 | Electrooptical device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006037562A JP2007219048A (en) | 2006-02-15 | 2006-02-15 | Electrooptical device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007219048A JP2007219048A (en) | 2007-08-30 |
| JP2007219048A5 true JP2007219048A5 (en) | 2009-01-15 |
Family
ID=38496445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006037562A Withdrawn JP2007219048A (en) | 2006-02-15 | 2006-02-15 | Electrooptical device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2007219048A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101685591B (en) * | 2008-09-26 | 2011-06-22 | 鸿富锦精密工业（深圳）有限公司 | Detection device and method for automatically detecting picture format supported by display device |
| KR102471672B1 (en) | 2015-11-13 | 2022-11-29 | 삼성전자주식회사 | Display control method, display panel, display device and electronic device for the same |
-
2006
- 2006-02-15 JP JP2006037562A patent/JP2007219048A/en not_active Withdrawn
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