| 摘要 |
PROBLEM TO BE SOLVED: To provide an active matrix type display device enabling size reduction of the set and cost reduction, and to provide a portable terminal, using the same as a display part. SOLUTION: In the active matrix type display device provided with a display area part 12 where pixels are arranged in a matrix form, H-drivers 13U, 13D, a V-driver 14, a reference voltage generating circuit 15, a counter electrode voltage generating circuit 16, a power supply voltage conversion circuit 17, and a timing generating circuit 8 are constructed on the same glass substrate 11 as the display area part 12 using the same process. |
