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 8):
The luminous keyboard according to  claim 4 , wherein the switch circuit board comprises:\n an upper wiring board contacted with the elastic element, wherein the upper wiring board comprises an upper conductive part; a lower wiring board located under the upper wiring board, wherein the lower wiring board comprises a lower conductive part; and a separation layer arranged between the upper wiring board and the lower wiring board, wherein the upper conductive part and the lower conductive part are separated from each other by the separation layer, and the separation layer comprises a separation layer opening, wherein when the upper wiring board is triggered by the elastic element, the upper conductive part is penetrated through the separation layer opening and contacted with the lower conductive part, so that the switch circuit board generates the key signal.

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): 0.8582409155593183
- 35 USC 102 Novelty (BERT): 0.5529470363119466
- Combined Prediction Score: 0.8277115276345811
- Mean Citation Score: 433.535004
- Max Citation Score: 569.14435
- Similarity Product: 457.2683015132129

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