Illuminated keyswitch structure
AssigneesDarfon Electronics (Huaian) Co., Ltd., Darfon Electronics Corp.
InventorsShih-Yung Ku, Wen-Ming Hsu
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Abstract
An illuminated keyswitch structure includes a base plate, a keycap, and a light-emitting die package. The light-emitting die package is disposed to illuminate the keycap through the base plate. The light-emitting die package comprises a warm color temperature light-emitting die and a cold color temperature light-emitting die, and the light-emitting dis package extends along an arrangement direction. Each of the two light-emitting dies has a short side arranged adjacent to each other, with a long side of each of the two light-emitting dies facing a same direction and configured proximate to each other. A gap between the two adjacent short sides of the two light-emitting dies is not greater than either one of the two adjacent short sides of the two light-emitting dies.
Claims20
An illuminated keyswitch structure, comprising:
- a base plate;
- a keycap, movably disposed above the base plate in a vertical direction;
- and
- a light-emitting die package, disposed to illuminating the keycap through the base plate, the light-emitting die package comprising a warm color temperature light-emitting die and a cold color temperature light-emitting die, and the light-emitting dis package extends along an arrangement direction;
- wherein each of the two light-emitting dies has a short side arranged adjacent to each other, with a long side of each of the two light-emitting dies facing a same direction and configured proximate to each other;
- wherein a gap between the two adjacent short sides of the two light-emitting dies is not greater than either one of the two adjacent short sides of the two light-emitting dies.
Dependencies are inferred from the claim text.