Input device writing surface techniques are described. In one or more implementations, an input device includes a connection portion configured to form a communicative and physical coupling to a computing device sufficient to secure the input device to the computing device. The input device also includes an input portion having a writing surface configured to perform a change in optical states that is viewable by the user, the change in the optical states performable without use of electronic computation.
申请公布号
WO2013188318(A1)
申请公布日期
2013.12.19
申请号
WO2013US45049
申请日期
2013.06.11
申请人
MICROSOFT CORPORATION
发明人
BATHICHE, STEVEN NABIL;DIETZ, PAUL HENRY;RIHN, BERNARD K.;PANAY, PANOS C.;WILLIAMS, SARAH GRAHAM;WEISS, JOHN G.A.;HINCKLEY, KENNETH P.;LUTZ, MOSHE R.