公开(公告)号：US09271376B2

公开(公告)日：2016-02-23

申请号：US14503773

申请日：2014-10-01

申请人： SONY CORPORATION

发明人： Keisuke Homma ,  Yoshihisa Aikoh ,  Yuji Kato ,  Kazumasa Ikeura ,  Tomomi Yuno ,  Shiun Sakai

IPC分类号： H05B37/02 ,  G01J1/04 ,  G01J3/50 ,  G03B21/00 ,  H04N9/31

CPC分类号： G01J1/42 ,  G01J1/0407 ,  G01J1/0488 ,  G01J3/505 ,  G01J2001/4247 ,  G03B21/00 ,  G03B21/006 ,  G03B21/2053 ,  H04N9/3182 ,  H04N9/3194 ,  H05B33/0869 ,  H05B37/0218

摘要： There is provided an image display apparatus including: a light source unit; at least one light modulation device configured to modulate light from the light source unit, and to emit a modulated light beam; and a sensor configured to receive diffracted light of the modulated light beam emitted from the at least one light modulation device, and to measure intensity of the modulated light.

摘要翻译： 提供一种图像显示装置，包括：光源单元; 至少一个光调制装置，被配置为调制来自所述光源单元的光，并发射调制光束; 以及传感器，被配置为接收从所述至少一个光调制装置发射的所述调制光束的衍射光，并且测量所述调制光的强度。

公开(公告)号：US10175100B2

公开(公告)日：2019-01-08

申请号：US14997155

申请日：2016-01-15

申请人： SONY CORPORATION

发明人： Keisuke Homma ,  Yoshihisa Aikoh ,  Yuji Kato ,  Kazumasa Ikeura ,  Tomomi Yuno ,  Shiun Sakai

IPC分类号： H05B37/02 ,  H05B33/08 ,  G01J1/42 ,  G01J1/04 ,  G01J3/50 ,  G03B21/00 ,  H04N9/31 ,  G03B21/20

摘要： There is provided an image display apparatus including: a light source unit; at least one light modulation device configured to modulate light from the light source unit, and to emit a modulated light beam; and a sensor configured to receive diffracted light of the modulated light beam emitted from the at least one light modulation device, and to measure intensity of the modulated light.

公开(公告)号：US20160131522A1

公开(公告)日：2016-05-12

申请号：US14997155

申请日：2016-01-15

申请人： SONY CORPORATION

发明人： Keisuke Homma ,  Yoshihisa Aikoh ,  Yuji Kato ,  Kazumasa Ikeura ,  Tomomi Yuno ,  Shiun Sakai

IPC分类号： G01J1/42 ,  G03B21/00 ,  G03B21/20

CPC分类号： G01J1/42 ,  G01J1/0407 ,  G01J1/0488 ,  G01J3/505 ,  G01J2001/4247 ,  G03B21/00 ,  G03B21/006 ,  G03B21/2053 ,  H04N9/3182 ,  H04N9/3194 ,  H05B33/0869 ,  H05B37/0218

摘要： There is provided an image display apparatus including: a light source unit; at least one light modulation device configured to modulate light from the light source unit, and to emit a modulated light beam; and a sensor configured to receive diffracted light of the modulated light beam emitted from the at least one light modulation device, and to measure intensity of the modulated light.