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Yung Sheng Liu
Researcher at General Electric
Publications - 23
Citations - 491
Yung Sheng Liu is an academic researcher from General Electric. The author has contributed to research in topics: Layer (electronics) & Laser. The author has an hindex of 13, co-authored 23 publications receiving 491 citations.
Papers
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Patent
Multi-sublayer dielectric layers
TL;DR: In this paper, a dielectric layer comprising a plurality of sublayers of alternating composition is proposed to provide a reduced Dielectric constant while providing the adhesion and laser drilling properties of a higher Dielectrics constant material.
Patent
Electroless deposition employing laser-patterned masking layer
TL;DR: In this article, a metal is electrolessly plated on a substrate which is first coated with at least one ablatively-removable layer that is selectively irradiated with laser radiation to obtain a pattern for the deposition of metal on the substrate.
Patent
Method of isolating vertical shorts in an electronic array using laser ablation
TL;DR: In this article, a laser beam is directed onto the non-insulative layer and scanned in a selected pattern to isolate the situs of the short circuit; the laser is further controlled such that a selected energy density is delivered to the surface to be ablated such that the underlying non insulative layer is not damaged.
Patent
Process for removing organic material in a patterned manner from an organic film
TL;DR: In this article, a method for removing organic material from an organic film in a patterned manner using ultraviolet light at sufficient power density to effect the patterned ablative photodecomposition of an organic material in the form of a blend of aliphatic and aromatic organic material was provided.
Patent
Photoselective metal deposition process
TL;DR: In this article, a metal is electrolessly plated on a substrate which is first coated with at least one ablatively-removable layer that is selectively irradiated with laser radiation to obtain a pattern for the deposition of metal on the substrate.