Patent application 13846053 (US), filed 2013-03-18
Publication number: US20130225289A1
Title: IMAGE PROCESSING APPARATUS FOR FORMING A VIEW FRUSTUM ON A DISPLAY DEVICE
CPC codes: A63F  13/00
A63F  13/5258
A63F  13/573
A63F2300/643
A63F2300/6676
A63F2300/6684
A63F2300/8076
G06T  15/20
Office action: rejection, dated 2015-10-14
Rejection reasons: indefiniteness_112
Final disposition: pending (2015-10-14)