PATENT CLAIM ANALYSIS

Application Number: 16060637
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["252", "500000"]

Abstract:
A photoelectric conversion device according to an embodiment of the present disclosure includes: a first electrode and a second electrode facing each other; and a photoelectric conversion layer provided between the first electrode and the second electrode, and including a first organic semiconductor having head (Head)-to-tail (Tail) coupling regioregularity of 95% or more represented by a formula (1) and a second organic semiconductor having head-to-tail coupling regioregularity of 75% or more but less than 95% represented by the formula (1),

Claim (Index 1):
A photoelectric conversion device, comprising:\n a first electrode and a second electrode facing each other; and a photoelectric conversion layer provided between the first electrode and the second electrode, and including a first organic semiconductor having head (Head)-to-tail (Tail) coupling stereoregularity of 95% or more represented by the following formula (1) and a second organic semiconductor having head-to-tail coupling stereoregularity of 75% or more but less than 95% represented by the following formula (1), (where R1 and R2 are different from each other, and each are a halogen atom, a straight-chain, branched, or cyclic alkyl group, a phenyl group, a group having a straight-chain or condensed ring aromatic compound, a group having a halide, a partial fluoroalkyl group, a perfluoroalkyl group, a silylalkyl group, a silyl alkoxy group, an arylsilyl group, an arylsulfanyl group, an alkylsulfanyl group, an arylsulfonyl group, an alkylsulfonyl group, an arylsulfide group, an alkylsulfide group, an amino group, an alkylamino group, an arylamino group, a hydroxy group, an alkoxy group, an acylamino group, an acyloxy group, a carbonyl group, a carboxy group, a carboxyamide group, a carboalkoxy group, an acyl group, a sulfonyl group, a cyano group, a nitro group, a group having a chalcogenide, a phosphine group, a phosphone group, or a derivative thereof, X is one of chalcogen atoms (oxygen (O), sulfur (S), selenium (Se) and tellurium (Te)) and Group V atoms (nitrogen (N) and phosphorus(P)).)

Metadata:
- Claim Count in Document: 17.0
- Percentile: 94.0
- Lexical Diversity: 1.84615
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13395517', '13805832', '12474937', '12401962', '14237850']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8087280799967981
- 35 USC 102 Novelty (BERT): 0.486632840430557
- Combined Prediction Score: 0.7765185560401741
- Mean Citation Score: 230.469062
- Max Citation Score: 239.30681
- Similarity Product: 180.92853907102227

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