Resources Contact Us Home
Stack alignment device, sheet discharge device and image forming apparatus

Image Number 4 for United States Patent #7887051.

A catch tray for stacking sheets discharged from an apparatus that includes a first sheet-stacking area and a second sheet-stacking area. The tray further includes a first stopper regulation part disposed, within the second sheet-stacking area, on a downstream side of the sheet discharging direction that regulates edges of discharged sheets of a largest size allowed to be stacked on the catch tray and a second stopper regulation part in the first sheet-stacking area that regulates edges of the discharged sheets of a size smaller than the largest size and elastically deforms in the sheet discharging direction when a sheet of the largest size is discharged so as to allow the first stopper regulation part to regulate an edge of the sheet of the largest size.

  Recently Added Patents
Gathering user feedback in web applications
Location-based method to specify ratio frequency spectrum rights
Computerized on-board system for controlling a train
Aspect ratio enhancement
Satellite communication network
Closed cell culture system
3D solid-state arrangement for solid state memory
  Randomly Featured Patents
Plasma generating apparatus and semiconductor manufacturing method
Entry text display system
System and method for management, creation, storage, search and delivery of rich media optimized for e-commerce in a distributed information network
Printer or laminator with multi-threaded program architecture
Cost reduction of acid curing foundry binders with alkylated aromatic hydrocarbon solvents
Combination goggle
Materials system for high strength corrosion resistant bimetallic products
Snap-on gear shift knob
Compound gas injection system
Needleless vacuum container port system