Ackley Donald E. (Lambertville NJ) Krihak Michael (Kenilworth NJ) Shieh Chan-Long (Paradise Valley AZ)
출원인 / 주소
Motorola (Schaumburg IL 02)
인용정보
피인용 횟수 :
63인용 특허 :
0
초록▼
A sensor (10,30,40,50,70) for detecting chemicals and changes in the surrounding environment utilizes a sol-gel sensor element (14,16,17,54,56,57) containing a chemical indicator. Grooves (12,13,24,52,53) are formed in a substrate (11,51). The grooves are filled with a sol-gel material having a chem
A sensor (10,30,40,50,70) for detecting chemicals and changes in the surrounding environment utilizes a sol-gel sensor element (14,16,17,54,56,57) containing a chemical indicator. Grooves (12,13,24,52,53) are formed in a substrate (11,51). The grooves are filled with a sol-gel material having a chemical indicator, and the sol-gel is cured to adhere to the substrate (11,51). The grooves (12,13,24,52,53) are formed to facilitate optically coupling a fiber optic cable (46) to the sol-gel sensor element. Light is coupled from the fiber optic cable (46) to the sol-gel sensor element (14,16,17,54,56,57).
대표청구항
An environmental sensor comprising: a substrate having a surface; a plurality of parallel grooves on the surface; and a sol-gel sensor element in each groove of the plurality of parallel grooves.
An environmental sensor comprising: a substrate having a surface; a plurality of parallel grooves on the surface; and a sol-gel sensor element in each groove of the plurality of parallel grooves.
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