4. Computer graphics processing and selective visual display system
  5. Plural physical display element control system
  6. Display elements arranged in matrix

Hong-Xi Cao

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Apparatus and method for measuring displacement, surface...

Optics: measuring and testing – Shape or surface configuration – By focus detection
Reexamination Certificate

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Apparatus as tuning filter

Coherent light generators – Particular beam control device – Tuning
Reexamination Certificate

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High heat dissipating LED having a porous material layer

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
Reexamination Certificate

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System and method for driving light emitters of backlight...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate

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System and method for stabilizing wavelength of LED...

Radiant energy – Photocells; circuits and apparatus – Photocell controls its own optical systems
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Profile ID: LFUS-PAI-P-2253847

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