Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Gutter and splash-guard for protecting a wafer during transfer from a single wafer cleaning chamber










Image Number 4 for United States Patent #6807972.

A single wafer cleaning chamber that includes a rotatable bracket that can place a wafer beneath an upper end of a catch cup during a wafer cleaning process, a gutter positioned above a wafer transfer slit; where the catch cup can mate with the gutter to create a gap, and with the upper end of the catch cup positioned at a height equal to or higher than the gutter.








 
 
  Recently Added Patents
Encoding digital content based on models for predicting similarity between exemplars
Reliability fire pressure switch
Display screen with graphical user interface
Production of battery grade materials via an oxalate method
Electronic dispersion compensation within optical communications using reconstruction
Mobile terminal based on W-CDMA system having receive diversity function and system thereof
Control method of LPI lamp for LPI vehicle and logic therefor
  Randomly Featured Patents
Embedded electronic device and method for storing data
Robot-deployed assembly tool
Aircraft wing with extendible nose flap
Solid state dye-sensitized solar cell employing composite polymer electrolyte
Container collection apparatus with piston-actuated crusher
Hydrocarbon conversion with an acidic multimetallic catalytic composite
Lighting unit with discharge lamps, particularly for spotlights and the like
Pedestrian push button
Gas identification system
Correction roller