PATENT CLAIM ANALYSIS

Application Number: 16060946
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["136", "256000"]

Abstract:
An optoelectronic device includes a stack of layers that are arranged on an electrically insulating substrate, including at least one cathode made of a material of work function Φ 1 ; one electron-collecting layer that is arranged above the cathode and that is made of a material of work function φ 2  and of sheet resistance R; and one active layer comprising at least one p-type organic semiconductor the energy level of which is HO1, wherein the work function φ 2  of the electron-collecting layer and the energy level HO1 of the active layer form a potential barrier able to block the injection of holes from the cathode into the active layer; and the sheet resistance R of the electron-collecting layer is higher than or equal to 10 8 Ω.

Claim (Index 1):
An optoelectronic device comprising a stack of planar thin layers that are arranged on an electrically insulating substrate, including at least:\n one cathode made of a material of work function \u03a6 C ; one electron-collecting layer that is arranged above said cathode and that is made of a material of work function \u03a6 1  and of sheet resistance R; one active layer comprising at least one p-type organic semiconductor, the energy level of the highest occupied molecular orbital of which is HO1, and an n-type semiconductor, said layer being suitable for emitting or detecting light and being arranged above said electron-collecting layer; one hole-collecting layer that is arranged above said active layer; and one anode that is arranged above said hole-collecting layer; wherein:\n said work function \u03a6 1  of said electron-collecting layer and said energy level HO1 of said active layer form a potential barrier able to block the injection of holes from said cathode into said active layer; and \n said sheet resistance R of said electron-collecting layer is higher than or equal to 10 8 \u03a9.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 94.0
- Lexical Diversity: 1.98529
- Patent Class: 136.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14401134', '13408279', '10403997', '14469636', '15091650']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7454218766000617
- 35 USC 102 Novelty (BERT): 0.4777714283527716
- Combined Prediction Score: 0.7186568317753326
- Mean Citation Score: 180.302348
- Max Citation Score: 183.82576
- Similarity Product: 144.19577240550996

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

Dataset: test