PATENT CLAIM ANALYSIS

Application Number: 15906812
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-04
Patent Classification: ["200", "293000"]

Abstract:
A key structure, including a keycap, a movable mechanism, a support plate, a circuit board, and an indicator light-emitting element. The support plate and the movable mechanism pivotally connected to the support plate are disposed above the circuit board. The circuit board has a groove, and the indicator light-emitting element is embedded in the groove and is aligned with the keycap. The indicator light-emitting element emits light upward. The light may be directly emitted into the movable mechanism and is subsequently emitted outward through a light hole of the keycap.

Claim (Index 1):
A key structure, comprising:\n a keycap, having a light hole; a movable mechanism, disposed below the keycap, wherein the movable mechanism has an upper connection end and a lower connection end that are opposite to each other, and the upper connection end is pivotally connected to the keycap, wherein the movable mechanism is a scissor mechanism, and the scissor mechanism has a through hole; a support plate, disposed below the keycap, wherein the lower connection end of the movable mechanism is pivotally connected to the support plate, and the support plate has a central opening; a circuit board, disposed below the support plate, wherein the circuit board has at least one groove, and the groove is correspondingly located directly below the keycap; at least one trigger switch element, disposed on the circuit board, wherein one end portion of the trigger switch element is electrically connected to the circuit board, and the other end portion of the trigger switch element passes through the central opening of the support plate to be abutted against the keycap; and at least one indicator light-emitting element, electrically connected to the circuit board and embedded in the groove, wherein light emitted by the indicator light-emitting element sequentially travels upward through the central opening of the support plate, the through hole of the scissor mechanism, and the light hole of the keycap and is emitted outward.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.14894
- Patent Class: 200.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12314801', '15605390', '15803361', '15867712', '13117463']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7933524368554452
- 35 USC 102 Novelty (BERT): 0.4282147467223038
- Combined Prediction Score: 0.7568386678421312
- Mean Citation Score: 196.607514
- Max Citation Score: 199.4735
- Similarity Product: 154.3950906231403

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test