PATENT CLAIM ANALYSIS

Application Number: 16219904
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["399", "069000"]

Abstract:
An image forming apparatus includes a width-information acquisition unit, an environmental-condition detecting unit, a heat roller, an end-portion-temperature-detecting unit, a first heater, a second heater, a first control unit, a first control unit, a correction-value derivation unit, an extracting unit, and a second control unit. The first heater heats a center portion of the heat roller. The second heater heats the end portion of the heat roller. The first control unit controls electric power supplied to the first heater with a first duty ratio. The correction-value derivation unit derives a correction value for the temperature condition based on an environmental condition. The extracting unit reflects the correction value for the temperature condition to extract a second duty ratio from among a plurality of second duty ratios. The second control unit controls the electric power supplied to the second heater with the data of the extracted second duty ratio.

Claim (Index 4):
The image forming apparatus according to  claim 1 , wherein the storage unit stores the data of the second duty ratios in a table format.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 2.89474
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15264698', '14674987', '11289691', '15135027', '13800093']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8254646659313449
- 35 USC 102 Novelty (BERT): 0.4991830404837197
- Combined Prediction Score: 0.7928365033865824
- Mean Citation Score: 219.977966
- Max Citation Score: 229.11673
- Similarity Product: 134.3042255323547

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

Dataset: test