PATENT CLAIM ANALYSIS

Application Number: 16212476
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["399", "030000"]

Abstract:
A development device includes a developer housing, a toner concentration detection sensor, and a cover member. The developer housing stores a developer containing toner and a carrier. The toner concentration detection sensor is attached to a lower surface of the developer housing and is configured to detect a toner concentration of the developer stored in the developer housing. The cover member is attached to the lower surface of the developer housing to cover the toner concentration detection sensor. The cover member includes a pressing section for pressing a part of the toner concentration detection sensor against the lower surface of the developer housing.

Claim (Index 4):
The development device according to  claim 2 , wherein the pressing section presses the periphery of the sensor section in the holding member.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 98.0
- Lexical Diversity: 3.05556
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11354009', '12073619', '12336225', '11466711', '12337735']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8215636827628161
- 35 USC 102 Novelty (BERT): 0.4971515908277263
- Combined Prediction Score: 0.7891224735693072
- Mean Citation Score: 205.21726400000003
- Max Citation Score: 212.97511
- Similarity Product: 123.55742295309604

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