Back to results
US 7,740,376 B2Granted
Flexible light emitting module
AssigneeDong Sing Wuu
InventorsDong Sing Wuu, Ray-Hua Horng, Cheng-Chung Chiang, Wen-Chun Chen
Life of this patent
Estimating the term…
Abstract
A flexible light emitting module includes: a flexible substrate; and a flexible multi-layer structure formed on the flexible substrate, and including a plurality of light emitting bare chips that are disposed on the same level and that cooperatively define a spacing thereamong, a dielectric material that fills the spacing and that cooperates with the bare chips to form a light emitting layer, and first and second conductive layers sandwiching and adapted to connect the light emitting layer to a power source.
Claims15
A flexible light emitting module comprising:
- a flexible substrate;
- and
- a flexible multi-layer structure formed on said flexible substrate, and including a plurality of light emitting bare chips that cooperatively define a spacing thereamong, and a dielectric material that fills said spacing;
- wherein said dielectric material cooperates with said light emitting bare chips to form a flexible light-emitting layer on said flexible substrate, and
- wherein said multi-layer structure further includes a first conductive layer sandwiched between said flexible substrate and a first side of said light-emitting layer and bonded and connected electrically to said light emitting bare chips;
- and
- wherein said multi-layer structure further includes a second conductive layer formed on a second side of said light-emitting layer that is opposite to said first side of said light-emitting layer, and bonded and connected electrically to said light emitting bare chips.
4 more elements
Dependencies are inferred from the claim text.