Pressure-sensing stages for lamination systems

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United States of America Patent

PATENT NO 9868273
SERIAL NO

14897074

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Importance

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Abstract

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A lamination system (110) may be provided for attaching together display layers (45,46) for an electronic device display. The system may include one or more pressure-sensing lamination stages (124, 126) for temporarily mounting the display layers during lamination operations. A pressure-sensing lamination stage (124) may include one or more pressure sensors (130) configured to sense pressures that are applied to the display layers during lamination operations. The pressure-sensing lamination stages may include a fixed mounting stage (126) and a movable mounting stage (124). The movable mounting stage may be moved so that a first set of display layers is pressed against a second set of display layers to attach the first and second sets of display layers. The pressure with which the first set of display layers (45;46) is pressed against the second set of display layers may be adjusted based on pressure data gathered using the pressure sensors (130).

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTDSEOUL SOUTH KEREAN SEOUL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Yong-Soo Paju-Si, KR 93 837
Sung, Kuo-Hua San Jose, US 41 1028

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