0654826-A1 is referenced by 6 patents and cites 5 patents.

According to the invention, a first substrate (20) is fabricated in which at least a first photodetection element (22) is formed, sensitive to a first waveband, and a second substrate (24) is fabricated, in which at least one second photodetection element (26) is formed, sensitive to a second wave band. The second substrate equipped with the second photodetection element is transparent to at least the first waveband and the first element is placed facing the second one, in the vicinity of the latter. The first and second substrates are linked to one another by electrical and/or mechanical connection beads. Application to thermal imaging.

Title
Radiation detector for two wavebands and method of making the detector.
Application Number
EP19940402647 19941121
Publication Number
0654826 (A1)
Application Date
November 21, 1994
Publication Date
May 24, 1995
Inventor
Lucas Christian
FR
Marion Francois
FR
Mathieu Lydie
FR
Assignee
Commissariat Energie Atomique
FR
IPC
H01L 27/146
H01L 25/16
H01L 27/146
G01J 05/60
G01J 05/10
G01J 05/02
G01J 01/02
H01L 27/146
G01J 05/60
G01J 05/28
G01J 05/02
G01J 01/02
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