Method for making display apparatus having multiple spacers

摘要

A display apparatus includes a display substrate and a counter substrate. The display substrate includes a first substrate and a plurality of pixel electrodes formed on the first substrate. The counter substrate includes a second substrate facing the first substrate, a common electrode formed on the second substrate, a first spacer formed on the common electrode and making contact with the display substrate, a second spacer having a first gap with the display substrate, a third spacer having a second gap larger than the first gap with the display substrate, and a fourth spacer having a third gap larger than the second gap with the display substrate.

主权项

1. A method for manufacturing a display apparatus, the method comprising:
providing a display substrate comprising pixel electrodes disposed on a first substrate; providing a counter substrate comprising:
a common electrode disposed on a second substrate;a first spacer disposed on the common electrode, the first spacer having a first height;a second spacer disposed on the common electrode, the second spacer having a second height that is less than the first height;a third spacer disposed on the common electrode, the third spacer having a third height that is substantially equal to the first height; anda fourth spacer disposed on the common electrode, the fourth spacer having a fourth height that is substantially equal to the second height; and combining the display substrate and the counter substrate such that the first spacer contacts the display substrate, the second spacer is spaced apart from the display substrate by a first gap, the third spacer is spaced apart from the display substrate by a second gap larger than the first gap, and the fourth spacer is spaced apart from the display substrate by a third gap larger than the second gap, when the counter substrate is in a non-deformed state.