Patent ID: 11895774
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 20:
21. A combined electronic apparatus comprising:
an electronic panel having a plurality of pixels in a display area and a plurality of pads in an adhesive area,
a circuit board comprising a plurality of leads that overlap the plurality of pads in a plan view,
a conductive adhesive member disposed on the adhesive area and configured to combine and electrically connect the circuit board and the electronic panel to each other;
a measurement connection pattern formed by electrical connection of resistance measurement leads of the plurality of leads to resistance measurement pads of the plurality of pads,
an arrangement pattern buried by an arrangement pad of the plurality of pads and an arrangement lead of the plurality of leads;
at least one dummy lead on the circuit board and at least one dummy pad on the electronic panel, the at least one dummy lead and the at least one dummy pad overlap each other in the plan view and are electrically insulated from the plurality of leads and the plurality of pads,
wherein the at least one dummy lead and the at least one dummy pad are disposed between the arrangement pattern and the measurement connection pattern to provide a predetermined minimum separation distance between the measurement connection pattern and the arrangement pattern.