PATENT CLAIM ANALYSIS

Application Number: 16207071
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["362", "023030"]

Abstract:
A luminous keyboard comprises a key assembly, a thin-film switch circuit board assembly, a base plate and a light guide plate. The key assembly is disposed on the thin-film switch circuit board assembly. The thin-film switch circuit board assembly is disposed on the base plate. The base plate is disposed on the light guide plate. The base plate and the light guide plate together form an aperture structure. The thin-film switch circuit board assembly includes a thin-film switch circuit board and a light-emitting unit. The thin-film switch circuit board forms a protrusion protruding toward the aperture structure. The light-emitting unit is disposed at the bottom surface of the protrusion and extends downward such that a lower end of the light-emitting unit is lower than a lower surface of the base plate so that the light-emitting unit emits light into the light guide plate directly.

Claim (Index 6):
The luminous keyboard according to  claim 5 , wherein the reflection plate is formed by coating a reflective material, or attaching a sheet structure or a film structure; and wherein, the masking layer is formed by coating a masking material, or attaching a sheet structure or a film structure.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 3.08
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15609972', '14831466', '14103416', '14831425', '13953923']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8578425350473676
- 35 USC 102 Novelty (BERT): 0.5171603124386385
- Combined Prediction Score: 0.8237743127864947
- Mean Citation Score: 246.18475200000003
- Max Citation Score: 335.88174
- Similarity Product: 251.02993959815024

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

Dataset: test