PATENT CLAIM ANALYSIS

Application Number: 16003329
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["430", "072000"]

Abstract:
An electrophotographic photosensitive member includes a conductive substrate and a photosensitive layer having a single-layer structure. The photosensitive layer contains a charge generating material, an electron transport material, a polycarbonate resin, and a hole transport material. The electron transport material includes a compound having a halogen atom and represented by general formula (1), (2), (3), (4), or (5). The polycarbonate resin has a terminal group having a fluoro group and represented by general formula (10). The hole transport material includes a compound represented by general formula (20), (21), (22), (23), (24), (25), (26), or (27). A charge of calcium carbonate as measured by charging the calcium carbonate through friction with the photosensitive layer is at least +6.5 μC/g. The photosensitive layer has a Vickers hardness of at least 17.0 HV at 45° C.

Claim (Index 12):
An image forming apparatus comprising:\n an image bearing member; a charger configured to charge a surface of the image bearing member; a light exposure device configured to irradiate the charged surface of the image bearing member with light to form an electrostatic latent image on the surface of the image bearing member; a developing device configured to develop the electrostatic latent image into a toner image; and a transfer device configured to transfer the toner image from the image bearing member onto a recording medium, wherein charging polarity of the charger is positive, the transfer device transfers the toner image from the image bearing member onto the recording medium while the recording medium and the surface of the image bearing member are in contact with each other, and the image bearing member is the electrophotographic photosensitive member according to  claim 1 .

Metadata:
- Claim Count in Document: 28.0
- Percentile: 94.0
- Lexical Diversity: 2.39474
- Patent Class: 430.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16000674', '15948825', '16302716', '15247373', '15160601']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7891287940569706
- 35 USC 102 Novelty (BERT): 0.5012065092805961
- Combined Prediction Score: 0.7603365655793332
- Mean Citation Score: 300.843444
- Max Citation Score: 316.59378
- Similarity Product: 306.07059261348013

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