PATENT CLAIM ANALYSIS

Application Number: 16134296
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["399", "405000"]

Abstract:
A drive device, which is included in an image forming apparatus, includes a drive source, an input side rotary body, an output side rotary body, two drive transmission routes, a drive transmission state switcher, and a drive transmission changer. The input side rotary body receives a driving force from the drive source. The output side rotary body outputs the driving force to a driving target body. The drive transmission state switcher switches a first drive transmission route between a transmission state and a non transmission state. The drive transmission changer transmits the driving force via a second drive transmission route to the output side rotary body when the first drive transmission route is in the non transmission state and restricts the driving force from being transmitted via the second drive transmission route when the first drive transmission route to the output side rotary body is in the transmission state.

Claim (Index 19):
The drive device according to  claim 13 ,\n wherein the electromagnetic clutch includes:\n an electromagnetic coil rotatably mounted on the input side rotary shaft; \n a rotor mounted on the input side rotary shaft; and \n a drive connector rotatably mounted on the input side rotary shaft and movable in an axial direction between the rotor and an input side pulley mounted over the input side rotary shaft, the drive connector including at least one insertion body configured to be inserted into the input side pulley.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 3.28571
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15215747', '15848082', '14187476', '14930781', '16033429']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.831245339986264
- 35 USC 102 Novelty (BERT): 0.5259792967553358
- Combined Prediction Score: 0.8007187356631712
- Mean Citation Score: 267.225806
- Max Citation Score: 374.5681
- Similarity Product: 308.8983185766458

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