Touch panel for sensing a fingerprint and a touch input and display device using the same

A display device, comprising:

• a display panel comprising a plurality of pixels, wherein each of the pixels comprises a plurality of sub-pixels corresponding to different colors, each sub-pixels has a sub-pixel width and a sub-pixel length;
• and
• a touch panel disposed on the display panel, wherein the touch panel comprises a plurality of first drive lines and a plurality of first sense lines, adjacent two of the first drive lines have a first distance therebetween, adjacent two of the first sense lines have a second distance therebetween, one of the first distance and the second distance is equal to the sub-pixel length, and the other one of the first distance and the second distance is equal to the sub-pixel width;
• wherein the orientations of the first drive lines and the first sense lines are interchangeable, and the first distance and the second distance are interchanged according to the interchange of the orientations of the first drive lines and the first sense lines.

A touch panel for sensing a touch input and a fingerprint of a user, comprising:

• a plurality of first drive line groups comprising a plurality of first drive lines;
• a plurality of first sense line groups comprising a plurality of first sense lines;
• a plurality of second drive line groups comprising a plurality of second drive lines;
• a plurality of second sense line groups comprising a plurality of second sense lines;
• a plurality of first integrated-drive-signal lines electrically connected to the first drive line groups in a one-to-one manner;
• a plurality of first integrated-sense-signal lines electrically connected to the first sense line groups in a one-to-one manner;
• a plurality of second integrated-drive-signal lines electrically connected to the second drive line groups in a one-to-one manner;
• and
• a plurality of second integrated-sense-signal lines electrically connected to the second sense line groups in a one-to-one manner;
• wherein adjacent two of the first drive signal line groups have a first distance therebetween, adjacent two of the second drive signal line groups have a second distance therebetween, adjacent two of the first sense line groups have a third distance therebetween, adjacent two of the second sense line groups have a fourth distance therebetween, the first distance is smaller than the second distance, and the third distance is smaller than the fourth distance.