PATENT CLAIM ANALYSIS

Application Number: 15762739
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["430", "108200"]

Abstract:
An electrostatic latent image developing toner includes a plurality of toner particles ( 10 ) each including a toner mother particle ( 11 ) and an external additive adhering to a surface of the toner mother particle ( 11 ). The toner mother particles ( 11 ) contain a crystalline polyester resin and a non-crystalline polyester resin. The toner particles ( 10 ) include, as the external additive, crystal nucleating agent particles ( 13 ) containing a crystal nucleating agent for promoting crystallization of the crystalline polyester resin. On a differential scanning calorimetry spectrum of the toner before fixing, an endotherm quantity of a heat absorption peak originating from a crystalline region of the crystalline polyester resin is less than 2.0 mJ/mg. On a differential scanning calorimetry spectrum of the toner after fixing, an endotherm quantity of a heat absorption peak originating from a crystalline region of the crystalline polyester resin is at least 6.0 mJ/mg.

Claim (Index 10):
The electrostatic latent image developing toner according to  claim 9 , wherein\n the toner mother particles contain, as the non-crystalline polyester resin, a non-crystalline polyester resin having a softening point of less than 100\u00b0 C. and a non-crystalline polyester resin having a softening point of at least 120\u00b0 C.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 2.3913
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15080040', '15780128', '15150523', '15740530', '15873139']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8121371060969426
- 35 USC 102 Novelty (BERT): 0.5140704493977056
- Combined Prediction Score: 0.7823304404270188
- Mean Citation Score: 312.2631120000001
- Max Citation Score: 318.8172
- Similarity Product: 232.9769118473053

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