PATENT CLAIM ANALYSIS

Application Number: 15865765
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["362", "023030"]

Abstract:
A luminous keyboard includes plural keys, a membrane switch circuit member, a supporting plate and a backlight module. The membrane switch circuit member is located under the plural keys, and includes an upper wiring plate, a lower wiring plate and a separation plate. The supporting plate is located under the membrane switch circuit member and connected with the plural keys. The backlight module is located under the supporting plate to generate a light beam. A periphery region of at least one of the upper wiring plate, the lower wiring plate and the separation plate is bent to cover the supporting plate and the backlight module. Consequently, the light beam is not leaked out through the periphery region of the backlight module.

Claim (Index 5):
The luminous keyboard according to  claim 1 , wherein a second light-sheltering structure is formed on an inner region of at least one of the upper wiring plate, the lower wiring plate and the separation plate and arranged between the at least one keycap and the backlight module to shelter the light beam, wherein the second light-sheltering structure is not aligned with the at least one light-outputting zone, so that the light beam is transmitted through the lower wiring plate, the separation layer and the upper wiring plate and projected to the light-outputting zone.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.82979
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13956510', '13953923', '15813407', '13955501', '15837731']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8912199746835956
- 35 USC 102 Novelty (BERT): 0.5336881946143326
- Combined Prediction Score: 0.8554667966766692
- Mean Citation Score: 385.904124
- Max Citation Score: 392.7408
- Similarity Product: 330.0337042224884

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