One embodiment of an image rotator (22) includes an image reversion structure (46) that rotates an image by a predetermined number of degrees, and securement structure (40) adapted to removably secure the image reversion structure on a projector.
申请公布号
WO2006116142(A3)
申请公布日期
2006.12.21
申请号
WO2006US15181
申请日期
2006.04.20
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;ERICKSON, DAVID, L.;GUPTA, ANURAG;LERNER, SCOTT, A.
发明人
ERICKSON, DAVID, L.;GUPTA, ANURAG;LERNER, SCOTT, A.
