PATENT CLAIM ANALYSIS

Application Number: 16393984
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["399", "167000"]

Abstract:
A process cartridge configured to be detachably installed to a main body of the imaging device includes a housing, and a photosensitive drum arranged in the housing. A drive coupler configured to receive a driving force from a drive head of the main body of the imaging device is provided at an end of the photosensitive drum. The process cartridge can be installed to the main body of the imaging device or be detached from the main body of the imaging device in a manner that the photosensitive drum rotation axis forms a variable included angle with respect to the drive head rotation axis. The installation of the process cartridge is facilitated, and the engagement of the drive coupler with the drive head of the imaging device is facilitated.

Claim (Index 9):
A process cartridge, configured to be detachable installed to main body of an imaging device, comprising:\n a housing; a drive coupler configured to receive a driving force from a driving head of the main body of the imaging device; and a projection arranged on a top side of the housing; wherein when the process cartridge is installed into or detached from the main body along a mounting direction or a dismounting direction, the process cartridge is inclined with the mounting direction or the dismounting direction and a variable included angle is formed between a rotation axis of the drive coupler and the mounting direction or the dismounting direction in a first state; and the rotation axis of the drive coupler is perpendicular to the mounting direction or the dismounting direction in a second state; or wherein a rotation axis of the driving head is not movable, the process cartridge is movable between a first position that an included angle is formed between a rotation axis of the drive coupler and a rotation axis of the driving head, and a second position that the rotation axis of the drive coupler is coaxial with the rotation axis of the driving head.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 100.0
- Lexical Diversity: 2.54717
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15871916', '15175842', '16199122', '16013300', '16188552']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8321642089022188
- 35 USC 102 Novelty (BERT): 0.5536669493560812
- Combined Prediction Score: 0.804314482947605
- Mean Citation Score: 335.879214
- Max Citation Score: 443.8967
- Similarity Product: 412.52482303560976

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