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US 2017/0303406 A1Published application
Protection tape for printed circuit board and display device including the same
AssigneeSamsung Display Co., Ltd.
InventorsJun NAMKUNG, Sujin JUNG, Hyunkyu CHOI
Life of this patent
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Abstract
A protection tape for a printed circuit board (PCB) includes an insulating base plate, a conductive layer over the insulating base plate, and an adhesive layer over the conductive layer, the adhesive layer including a main part having a first thickness and a subsidiary part having a second thickness less than the first thickness, the main part corresponding to at least a center portion of the insulating base plate and the subsidiary part being arranged at an outside of the main part.
Claims28
A protection tape for a printed circuit board (PCB), the protection tape comprising:
- an insulating base plate;
- a conductive layer over the insulating base plate;
- and
- an adhesive layer over the conductive layer, the adhesive layer including a main part having a first thickness and a subsidiary part having a second thickness less than the first thickness, the main part corresponding to at least a center portion of the insulating base plate and the subsidiary part being arranged at an outside of the main part.
1 more element
A display device comprising:
- a display panel;
- a printed circuit board (PCB) electrically connected to the display panel;
- and
- a protection tape for a PCB covering one surface of the PCB,
- wherein the protection tape for the PCB includes:
- an insulating base plate;
- a conductive layer over the insulating base plate;
- and
- an adhesive layer over the conductive layer, the adhesive layer being directly attached to the PCB such that an interface between the adhesive layer and the PCB is essentially free of air bubbles.
6 more elements
Dependencies are inferred from the claim text.