Invention Grant
- Patent Title: Low profile depth camera
-
Application No.: US13757385Application Date: 2013-02-01
-
Publication No.: US09729853B2Publication Date: 2017-08-08
- Inventor: Bryed Billerbeck , James Yonghong Guo , An-Chun Tien , Vincent V. Wong , Ferdinand Mendoza
- Applicant: Lumentum Operations LLC
- Applicant Address: US CA Milpitas
- Assignee: Lumentum Operations LLC
- Current Assignee: Lumentum Operations LLC
- Current Assignee Address: US CA Milpitas
- Agency: Harrity & Harrity, LLP
- Main IPC: H04N13/02
- IPC: H04N13/02 ; G01S7/481

Abstract:
The use of one or more angled or curved and diverging light pipes or reflectors placed in a light source's, e.g. diode's, emission path at appropriate distances, angles and divergence, such that a diode's emission spot size is modified and or redirected from the diode's natural emission path to alternative planes at angle to the diode's natural emission path so that a diode emission safe spot size can be achieved on any plane at angle to the original diode natural emission path at minimum distances from the diode's point of emission.
Public/Granted literature
- US20130201289A1 LOW PROFILE DEPTH CAMERA Public/Granted day:2013-08-08
Information query