PATENT CLAIM ANALYSIS

Application Number: 16200627
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-12
Patent Classification: ["257", "040000"]

Abstract:
Disclosures of the present invention describe a luminance and color temperature tunable (LCTT) tandem OLED, which mainly consists of a transparent conductive substrate, a HTL, a first lighting unit, a first carrier generation unit, a second lighting unit, a second carrier generation unit, a third lighting unit, an ETL, and a cathode electrode. The first lighting unit is designed to emit a cold-white light, a pure-white light or an orange-white light, the second lighting unit is designed to emit a warm-white light, and third lighting unit is designed to emit an orange-white light, a pure-white light or a cold-white light corresponding to the first lighting unit. By such arrangement, it is easy for a user to make the LCTT tandem OLED provide an illumination with user-desirable color temperature and illuminance by using a control interface to electrically drive the three lighting units, either individually or simultaneously.

Claim (Index 3):
The luminance and color temperature tunable tandem OLED of  claim 1 , wherein each of the first light emission layer, the second light emission layer and the third light emission layer comprises at least one host material and at least one guest dye.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 2.27397
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10922606', '10970928', '11741911', '11064386', '11746290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9270044669337452
- 35 USC 102 Novelty (BERT): 0.4824242777654761
- Combined Prediction Score: 0.8825464480169184
- Mean Citation Score: 226.243868
- Max Citation Score: 241.12367000000003
- Similarity Product: 211.6326572844292

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