PATENT CLAIM ANALYSIS

Application Number: 15904785
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["430", "109400"]

Abstract:
An electrostatic latent image developing toner includes a plurality of toner particles containing a non-crystalline polyester resin and a crystalline polyester resin. The toner particles contain as the crystalline polyester resin a CPES dispersoid that is a dispersoid of crystallized crystalline polyester resin domains. The crystallized crystalline polyester resin domains are a plurality of CPES domains present in a dispersed state in the toner particles. The CPES domains of the CPES dispersoid have an aspect ratio of at least 3.40 and no greater 10.0 in terms of number average value. The toner particles have a roundness of at least 0.950 and no greater than 0.970 in terms of number average value. In a cross-sectional image of each of the toner particles, a ratio of a total area occupied by the CPES dispersoid to a cross-sectional area of the toner particle is at least 10.0% and no greater than 30.0%.

Claim (Index 3):
The electrostatic latent image developing toner according to  claim 1 , wherein\n the crystalline polyester resin is contained in an amount of at least 40 parts by mass and no greater than 95 parts by mass relative to 100 parts by mass of the non-crystalline polyester resin, the non-crystalline polyester resin has a softening point measured by differential scanning calorimetry of at least 110\u00b0 C. and no greater than 140\u00b0 C., and the crystalline polyester resin has a softening point measured by differential scanning calorimetry of at least 75\u00b0 C. and no greater than 90\u00b0 C.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 2.50794
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15762739', '15780128', '15873139', '15740530', '14942488']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8020315917105066
- 35 USC 102 Novelty (BERT): 0.5043091318199016
- Combined Prediction Score: 0.772259345721446
- Mean Citation Score: 279.25501
- Max Citation Score: 296.88412
- Similarity Product: 236.4884711942529

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

Dataset: test