PATENT CLAIM ANALYSIS

Application Number: 16276890
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["399", "111000"]

Abstract:
A developing roller and a photosensitive drum are aligned in a second direction different from a first direction. A toner storage portion stores toner to be supplied to the photosensitive drum by the developing roller. A waste-toner storage portion stores toner conveyed through a conveyance pipe. The waste-toner storage portion has a main portion and a protruding portion protruding from the main portion in the first direction. A drum cartridge has a guide portion configured to guide the protruding portion of the waste-toner storage portion when a developing cartridge is being mounted on the drum cartridge. The guide portion includes first and second guides. The first guide extends in a third direction different from the first and second directions. The second guide continues from the first guide and is located closer to the photosensitive drum than the first guide is. The second guide extends in the second direction.

Claim (Index 17):
The drum cartridge according to  claim 16 , wherein the guide further comprises a second guide continuing from the first guide; and\n wherein the second guide has a curved shape.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 99.0
- Lexical Diversity: 3.01923
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15655550', '15887180', '16214621', '15466177', '15935367']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8762503091271236
- 35 USC 102 Novelty (BERT): 0.5602841618736917
- Combined Prediction Score: 0.8446536944017805
- Mean Citation Score: 408.968988
- Max Citation Score: 529.3100599999998
- Similarity Product: 338.17483117194166

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

Dataset: test