公开(公告)号：US10067344B2

公开(公告)日：2018-09-04

申请号：US15201357

申请日：2016-07-01

Applicant: INTEL CORPORATION

Inventor： Lucio Kilcher ,  Nicolas Abele ,  Patrick Gerard McGlew ,  Michel Combes

IPC: G02F1/01 ,  G02F1/03 ,  G02B27/01 ,  G02B5/20 ,  G02F1/15 ,  G02B5/23 ,  G02B27/00

Abstract: Disclosed herein are apparatus, devices, and methods to provide a modified-transmissivity zone on a projection surface used to generate a virtual image superimposed onto a real-world view. In particular, a variable-transmissivity material may be provided in the projection surface. The transmissivity of variable-transmissivity material may be modified responsive to application of a stimulus. A stimulus source may be configured to selectively apply a stimulus to the variable-transmissivity material to generate a discrete modified-transmissivity zone on the projection surface.

公开(公告)号：US20180003966A1

公开(公告)日：2018-01-04

申请号：US15201357

申请日：2016-07-01

Applicant: INTEL CORPORATION

Inventor： Lucio Kilcher ,  Nicolas Abele ,  Patrick Gerard McGlew ,  Michel Combes

IPC: G02B27/01 ,  G02B27/00 ,  G02F1/15 ,  G02B5/20 ,  G02B5/23 ,  G02F1/01

CPC classification number: G02B27/0101 ,  G02B5/208 ,  G02B5/23 ,  G02B27/0093 ,  G02B27/0172 ,  G02B2027/0118 ,  G02B2027/0178 ,  G02F1/0126 ,  G02F1/0147 ,  G02F1/15

Abstract: Disclosed herein are apparatus, devices, and methods to provide a modified-transmissivity zone on a projection surface used to generate a virtual image superimposed onto a real-world view. In particular, a variable-transmissivity material may be provided in the projection surface. The transmissivity of variable-transmissivity material may be modified responsive to application of a stimulus. A stimulus source may be configured to selectively apply a stimulus to the variable-transmissivity material to generate a discrete modified-transmissivity zone on the projection surface.

公开(公告)号：US09784967B2

公开(公告)日：2017-10-10

申请号：US14977511

申请日：2015-12-21

Applicant: INTEL CORPORATION

Inventor： Patrick Gerard McGlew

IPC: G02B26/08 ,  B81B3/00 ,  G02B26/10 ,  G02B27/01 ,  H04N9/31

CPC classification number: G02B26/0833 ,  B81B3/0045 ,  B81B2201/042 ,  G02B26/101 ,  G02B27/0176 ,  G02B2027/0154 ,  H04N9/3135

Abstract: Disclosed herein are devices and methods to generate a drive signal to actuate a MEMS mirror system. A controller can generate the drive signal to comprise a modified square wave voltage waveform comprising a tri-stated portion, an attenuated portion, or a tri-stated and an attenuated portion to suppress a number of harmonics in a response of the MEMS mirror system to the drive signal.