Flexible printed circuit board (FPC) for keyboards

Abstract

1. Name of the product in this design: Flexible Circuit Board for Keyboard (FPC). 2. Purpose of this design: This design is a single-sided flexible circuit board for a computer keyboard. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: Design 2 main view. 5. This design is for a thin product, and the left, right, top, and bottom views of Design 1 and Design 2 are omitted. 6. Design 1 is designated as the basic design. 7. Other situations requiring explanation: The enlarged view of part A in Design 1 is a partial enlarged view of part A in the main view of Design 1; the enlarged view of part B in Design 2 is a partial enlarged view of part B in the main view of Design 2; the usage state of Design 2 is shown in Figures 1-5, which are partial light-emitting forms of Design 2 when it is powered on.

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