PATENT CLAIM ANALYSIS

Application Number: 15865622
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["200", "314000"]

Abstract:
A key structure includes a membrane switch circuit member, a rubbery elastomer, a housing, a triggering element, a metallic elastic element and a keycap. The keycap is disposed on the triggering element. The rubbery elastomer is disposed on the membrane switch circuit member. The housing is located over the rubbery elastomer. The triggering element is movable relative to the housing. The metallic elastic element is contacted with the triggering element. While the keycap is depressed, the triggering element is moved relative to the housing to press the metallic elastic element. While the metallic elastic element is pushed by the triggering element, the metallic elastic element is swung to collide with the triggering element. Consequently, a click sound is generated.

Claim (Index 1):
A key structure, comprising:\n a membrane switch circuit member, wherein when the membrane switch circuit member is triggered, a key signal is generated; a rubbery elastomer disposed on the membrane switch circuit member, wherein when the rubbery elastomer is depressed, the membrane switch circuit member is triggered by the rubbery elastomer; a housing located over the rubbery elastomer, and comprising an opening and a receiving part, wherein the opening runs through the housing, and the receiving part is located beside an inner wall of the housing; a triggering element inserted into the opening and movable relative to the housing, wherein when the triggering element is pushed, the triggering element presses the rubbery elastomer the triggering element comprising:\n a main body; \n a connecting part protruded from a first end of the main body, and connected with the keycap; and \n a positioning part disposed on a sidewall of the main body, wherein the positioning part is penetrated through the metallic elastic element, so that the metallic elastic element is fixed in the receiving part; and plural recesses located at a second end of the main body, wherein a portion of the metallic elastic element is accommodated within the plural recesses; \n a metallic elastic element accommodated within the receiving part and contacted with the triggering element, wherein while the metallic elastic element is pushed by the triggering element, the metallic elastic element is swung to collide with the triggering element or the housing, so that a click sound is generated; and \n a keycap coupled with the triggering element, wherein when the keycap is depressed, the triggering element is pushed by the keycap.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 3.06818
- Patent Class: 200.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15082657', '15157177', '15596168', '15397503', '15410943']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.836921568950395
- 35 USC 102 Novelty (BERT): 0.4863244058880677
- Combined Prediction Score: 0.8018618526441623
- Mean Citation Score: 363.2833920000001
- Max Citation Score: 389.8953
- Similarity Product: 254.73711648259163

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

Dataset: test