RETICLE CLAMPING DEVICE

Systems and methods are disclosed that provide a support system in the Z direction for patterning devices that can function under high acceleration and deceleration with minimal effect on travel and hysteresis in the X and Y directions. A reticle clamping system includes a support device and a holdi...

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Bibliographic Details
Main Authors NAYFEH SAMIR A, EVANS BRANDON ADAM, ZORDAN ENRICO, BAHETI ANKUR RAMESH, BURBANK DANIEL NATHAN
Format Patent
LanguageChinese
English
Published 20.09.2019
Subjects
APPARATUS SPECIALLY ADAPTED THEREFOR
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
MATERIALS THEREFOR
ORIGINALS THEREFOR
PHOTOGRAPHY
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES
PHYSICS
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Summary:Systems and methods are disclosed that provide a support system in the Z direction for patterning devices that can function under high acceleration and deceleration with minimal effect on travel and hysteresis in the X and Y directions. A reticle clamping system includes a support device and a holding device. The holding device is configured to releasably couple a reticle to the support device. The holding device includes a plurality of burls. The reticle clamping system further includes a metallic support system coupled to the support device. The metallic support system provides a vacuum path from a vacuum channel to the holding device. 公开了为图案形成设备提供Z方向的支撑系统的系统和方法，该图案形成设备可以在对X和Y方向的行进和迟滞影响最小的条件下在高加速度和高减速度下工作。掩模版夹持系统包括支撑设备和保持设备。保持设备被配置为可释放地将掩模版耦合到支撑设备。保持设备包括多个突节。掩模版夹持系统还包括被耦合到支撑设备的金属支撑系统。金属支撑系统提供从真空通道到保持设备的真空路径。
Bibliography:Application Number: CN201880011018