Patent ID: 11963395
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A manufacturing method of an electronic apparatus comprising the steps of:
providing a display panel comprising a first display region and a second display region adjacent to the first display region, the second display region having different transmittance from the first display region;
providing, on the display panel, a polarization plate comprising a first polarization region overlapping the first display region and a second polarization region overlapping the second display region; and
patterning the provided polarization plate,
wherein the step of patterning of the polarization plate comprises the steps of:
irradiating laser light in the second display region from under the display panel; and
providing a cleaning liquid to the second polarization region from above the polarization plate.