PATENT CLAIM ANALYSIS

Application Number: 16057478
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["252", "301160"]

Abstract:
The invention discloses a long persistent luminescence emitter which has an electron-donating molecule that is stable in the radical cation state and an electron-accepting molecule that is stable in the radical anion state and from which luminescence is observed at 10 K after photo-irradiation of the long persistent luminescence emitter stops. According to the disclosed invention, persistent luminescence can be exhibited for a long time with only organic compounds without the use of any rare-earth elements.

Claim (Index 15):
An article of manufacture according to  claim 12 , wherein the electron-donating molecule and the electron-accepting molecule form an exciplex.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 96.0
- Lexical Diversity: 1.51923
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15045327', '15769578', '15553863', '12091571', '15078817']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7918877601408363
- 35 USC 102 Novelty (BERT): 0.5035812338484826
- Combined Prediction Score: 0.7630571075116009
- Mean Citation Score: 209.446202
- Max Citation Score: 221.88866
- Similarity Product: 143.27608184363726

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

Dataset: test