Display device and manufacturing method thereof
AssigneeSamsung Display Co., Ltd.
InventorJongjang PARK
Life of this patent
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Abstract
A method for manufacturing a display device includes: providing a display unit including a plurality of pixels; and providing a color converter on the display unit. The providing of a color converter includes: forming a light blocking member including a first opening; depositing a metal thin film on the light blocking member; forming a metal layer including a second opening overlapping the first opening on the metal thin film by using an inkjet etching method; forming a liquid repellent cover layer on the metal layer; and forming a first color converting layer including first semiconductor nanocrystals and a second color converting layer including second semiconductor nanocrystals in the first opening and the second opening, respectively.
Claims11
A method for manufacturing a display device comprising:
- providing a display unit including a plurality of pixels;
- and
- providing a color converter on the display unit,
- wherein the providing of a color converter includes:
- forming a light blocking member including a first opening;
- depositing a metal thin film on the light blocking member;
- forming a metal layer including a second opening overlapping the first opening on the metal thin film by using an inkjet etching method;
- forming a liquid repellent cover layer on the metal layer;
- and
- forming a first color converting layer including first semiconductor nanocrystals and a second color converting layer including second semiconductor nanocrystals in the first opening and the second opening, respectively.
Dependencies are inferred from the claim text.