Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
Reexamination Certificate
2011-03-01
2011-03-01
Gurley, Lynne A (Department: 2811)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With reflector, opaque mask, or optical element integral...
C257S184000, C257S432000, C257S431000
Reexamination Certificate
active
07897986
ABSTRACT:
A microlens array is provided, including a base layer with a plurality of first microlenses formed over a first region thereof, wherein the first microlenses are formed with a first height. A plurality of second microlenses are formed over a second region of the base layer, wherein the second region surrounds the first region and the second microlenses are formed with a second height lower than the first height. A plurality of third microlenses are formed over a third region of the base layer, wherein the third region surrounds the second and three regions, and the microlenses are formed with a third height lower than the first and second heights.
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Liu Wu-Chieh
Pang Chin-Poh
Tseng Chi-Xiang
Yang Cheng-Lin
Gurley Lynne A
Kearney Naima J
Muncy Geissler Olds & Lowe, PLLC
VisEra Technologies Company Limited
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