PATENT CLAIM ANALYSIS

Application Number: 15924370
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["430", "108200"]

Abstract:
A positively chargeable toner includes a plurality of toner particles each including a toner mother particle and external additives adhering to a surface of the toner mother particle. The toner particles of the positively chargeable toner each include a silica particle as one of the external additives and a titania particle as another one of the external additives. The silica particle has on a surface thereof an alkyl group having a carbon number of at least 8 and no greater than 16 and an amino group. The titania particle has an amino group on a surface thereof. The titania particle has a volume resistivity of at least 1.0×10 9  Ω·cm and no greater than 1.0×10 11  Ω·cm. The silica particles have an average primary particle diameter larger than that of the titania particles.

Claim (Index 3):
The positively chargeable toner according to  claim 2 , wherein\n an amount of the silica particles is at least 0.5 parts by mass and no greater than 5.0 parts by mass relative to 100 parts by mass of the toner mother particles, and an amount of the titania particles is at least 10 parts by mass and no greater than 50 parts by mass relative to 100 parts by mass of the silica particles.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.4386
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15874943', '14549798', '14680931', '15760041', '10892826']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7870734148269221
- 35 USC 102 Novelty (BERT): 0.5056289503073889
- Combined Prediction Score: 0.7589289683749687
- Mean Citation Score: 237.586472
- Max Citation Score: 260.2345
- Similarity Product: 167.2519108618796

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