PATENT CLAIM ANALYSIS

Application Number: 15953732
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["399", "111000"]

Abstract:
A photosensitive member unit includes a photosensitive member, a transfer roller, a mounting portion capable of mounting a development unit including a development roller, a first gear and a second gear each provided at one end of the photosensitive member in an axial direction of the photosensitive member, and a third gear provided at one end of the transfer roller in an axial direction of the photosensitive member and configured to engage with the second gear. The first gear, the second gear, and the third gear are helical gears. A direction in which helical teeth of the first gear are inclined is opposite to a direction in which helical teeth of the second gear are inclined, and the direction in which the helical teeth of the first gear are inclined matches a direction in which helical teeth of the third gear are inclined.

Claim (Index 17):
A photosensitive member unit comprising:\n a photosensitive member; a mounting portion capable of mounting a development unit thereon; two side walls disposed to sandwich a toner accommodation portion of the development unit mounted on the mounting portion in an axial direction of the photosensitive member; a movable member configured to press and move the development unit mounted on the mounting portion; and an operation portion provided on the movable member and configured to receive a force for pressing and moving the development unit mounted on the mounting portion, wherein the operation portion is disposed on one end side in the axial direction of the photosensitive member, and wherein an outermost end of the operation portion is disposed on an outer side of one of the two side walls disposed at the one end in the axial direction of the photosensitive member.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 3.4
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15615708', '12984903', '15361961', '11966526', '12643289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8159437092155245
- 35 USC 102 Novelty (BERT): 0.4844003129463494
- Combined Prediction Score: 0.782789369588607
- Mean Citation Score: 229.015014
- Max Citation Score: 235.43657
- Similarity Product: 170.70455562533556

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