Liquid crystal display apparatus

A driving method used in a display apparatus for displaying an image by means of A pixels or pieces of scanning lines which are respectively provided with selection switch elements, the method comprising the steps of:

• dividing a sheet of frame image into n sub-fields which are displayed sequentially along a time axis, each of the sub-fields being basically formed of A/n.times.m pixels or pieces of the scanning lines (where A is a positive integer, n is a positive integer which is equal to 3 or more and is equal to A or less, and m is a positive integer equal to n or less);
• and
• changing numerical values of m and n depending on image signals of the frame image.

A driving method used in a display apparatus for displaying an image by means of A pixels or pieces of scanning lines which are respectively provided with selection switch elements, the method comprising the steps of:

• dividing a sheet of frame image into n sub-fields which are displayed sequentially along a time axis, each of the sub-fields being basically formed of A/n.times.m pixels or pieces of the scanning lines (where A is a positive integer, n is a positive integer which is equal to 3 or more and is equal to A or less, and m is a positive integer equal to n or less);
• and
• grouping the sub-fields along the time-axis, so that) numerical values of m and n differ between groups of the sub-fields.

A driving method used in a display apparatus for displaying an image by means of A pixels or pieces of scanning lines which are respectively provided with selection switch elements, the method comprising the steps of:

• dividing a sheet of frame image into n sub-fields which are displayed sequentially along a time axis, each of the sub-fields being basically formed of A/n.times.m pixels or pieces of the scanning lines (where A is a positive integer, n is a positive integer which is equal to 3 or more and is equal to A or less, and m is a positive integer equal to n or less);
• displaying a first sub-field;
• selectively applying driving signals to displacement pixels or scanning lines wherein said displacement pixels or scanning lines do not belong to said first sub-field, and wherein said displacement pixels or scanning lines belong to a second sub-field, wherein a substantial portion of pixels of said second sub-field are not displayed.