Preventing glass particle injection during the oil fill process

This disclosure provides systems, methods and apparatus for preventing particles from entering electromechanical systems (EMS) display devices. In one aspect, an apparatus includes a plate, a substrate supporting at least one EMS device, a seal joining the plate and the substrate to define a cavity...

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Bibliographic Details
Main Authors BROSNIHAN, TIMOTHY J, FIKE, EUGENE E. III
Format Patent
LanguageChinese
English
Published 16.07.2014
Subjects
MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICALDEVICES
MICROSTRUCTURAL TECHNOLOGY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PERFORMING OPERATIONS
PHYSICS
PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTUREOR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
TRANSPORTING
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Summary:This disclosure provides systems, methods and apparatus for preventing particles from entering electromechanical systems (EMS) display devices. In one aspect, an apparatus includes a plate, a substrate supporting at least one EMS device, a seal joining the plate and the substrate to define a cavity therebetween and at least one port for receiving a fluid, and a filter disposed between the port and the EMS device. The filter includes elements formed on at least one of a surface of the substrate and a surface of the plate, defining a gap sized to allow the received fluid to pass and to inhibit non-fluidic particles carried in the fluid from the EMS device.
Bibliography:Application Number: TW20132147296