PATENT CLAIM ANALYSIS

Application Number: 16125854
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-09
Patent Classification: ["399", "258000"]

Abstract:
An image forming apparatus includes an image holding member, a developing device, and a supplying device including a storage unit and a transport unit, wherein the storage unit stores toner and includes a bag having a flexible material, the transport unit uses suction pressure to transport the toner from the storage unit and supplies to the developing device, the toner contains an amorphous polyester resin, a toner particles has a weight average molecular weight Mw and a number average molecular weight Mn, the weight average molecular weight Mw is in the range of 25,000 to 60,000, the ratio Mw/Mn is in the range of 5 to 10, the ratio (P 2 /P 1 ) of the peak height of the absorption peak of the toner particles at a wavenumber of 820 cm −1  (P 2 ) to the peak height of the absorption peak at a wavenumber of 720 cm −1  (P 1 ) is 0.4 or less, and the ratio (P 3 /P 1 ) of the peak height of the absorption peak of the toner particles at a wavenumber of 1500 cm −1  (P 3 ) to the peak height of the absorption peak at a wavenumber of 720 cm −1  (P 1 ) is 0.6 or less.

Claim (Index 4):
The image forming apparatus according to  claim 1 , wherein the toluene-insoluble component of the toner is in the range of 28 mass % to 38 mass %.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 2.98684
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16112798', '16109793', '11956378', '15944410', '15915843']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8186226410316493
- 35 USC 102 Novelty (BERT): 0.4910515641167297
- Combined Prediction Score: 0.7858655333401574
- Mean Citation Score: 258.243018
- Max Citation Score: 288.9868
- Similarity Product: 281.7835302847863

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

Dataset: test