PATENT CLAIM ANALYSIS

Application Number: 15907885
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-05
Patent Classification: ["200", "00500A"]

Abstract:
A luminous keyboard includes at least one key, a switch circuit board, a supporting plate, a backlight module, a reflecting plate and a light-sheltering plate. The backlight module emits a light beam. The backlight module is arranged between the reflecting plate and the light-sheltering plate. A periphery region of the reflecting plate and a periphery region of the light-sheltering plate are thermally laminated or laser welded to define a sealed structure. Since the periphery region of the backlight module is sealed by the sealed structure, the light beam is not leaked out through the periphery region of the backlight module. The space occupied by the sealed structure is not very large. Consequently, the volume of the luminous keyboard is reduced.

Claim (Index 5):
The luminous keyboard according to  claim 4 , wherein while the keycap is depressed, the connecting element is correspondingly swung and the elastic element is pushed by the keycap, so that the elastic element is subjected to deformation to press the switch circuit board, wherein when the keycap is not depressed, the elastic element is restored to an original shape and provides an elastic force to the keycap, so that the keycap is returned to an original position.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 2.41818
- Patent Class: 200.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15865765', '13953923', '13955501', '14103416', '13956510']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8558289825432632
- 35 USC 102 Novelty (BERT): 0.5654304617377685
- Combined Prediction Score: 0.8267891304627137
- Mean Citation Score: 433.535004
- Max Citation Score: 569.14435
- Similarity Product: 504.2971958610356

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