PATENT CLAIM ANALYSIS

Application Number: 15750551
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["428", "032870"]

Abstract:
[Problem to be solved] An object of the present invention is to provide a thermal transfer sheet in which a transfer layer and a substrate included therein exhibit a high level of adhesion therebetween even when used in a compact printer that causes the thermal transfer sheet to be heated by the heat of a thermal head, and in which the transfer layer exhibits a high level of releasability when being transferred. [Solution] The thermal transfer sheet according to the present invention is characterized by including at least a substrate and a transfer layer: the transfer layer including at least a protective layer provided so as to be peelable from the substrate; the transfer layer having a peel force in a non-heated state of 1 N/m or more; and the transfer layer having a peel force in a heated state of 10 N/m or less.

Claim (Index 2):
The thermal transfer sheet according to  claim 1 , wherein the protective layer comprises a (meth)acrylic resin having a glass transition temperature (Tg) of 60\u00b0 C. or lower and a vinyl chloride-vinyl acetate copolymer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.12329
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11121296', '15504085', '15504077', '14431455', '09901736']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9042069294209136
- 35 USC 102 Novelty (BERT): 0.4863677726629291
- Combined Prediction Score: 0.8624230137451153
- Mean Citation Score: 174.457216
- Max Citation Score: 182.75134
- Similarity Product: 123.9774488090539

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