PATENT CLAIM ANALYSIS

Application Number: 15905039
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["438", "127000"]

Abstract:
Provided is a versatile heat-curable resin composition for semiconductor encapsulation that has a favorable water resistance and abradability, and exhibits a superior fluidity and a small degree of warpage even when used to perform encapsulation on a large-size wafer. The heat-curable resin composition of the invention contains: (A) a cyanate ester compound having not less than two cyanato groups in one molecule; (B) a phenol curing agent containing a resorcinol-type phenolic resin; (C) a curing accelerator; and (D) a spherical inorganic filler.

Claim (Index 3):
The heat-curable resin composition for semiconductor encapsulation according to  claim 1 , wherein said resorcinol-type phenolic resin represented by the following formula (6) is in an amount of 10 to 100% by mass with respect to a whole amount of said component (B) added, and cyanato groups in said cyanate ester compound as said component (A) are in an amount of 0.5 to 100 equivalents with respect to 1 equivalent of hydroxyl group in said phenol curing agent as said component (B).

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 1.4058
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15691189', '14730441', '15133547', '15023876', '13978310']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8659043852092932
- 35 USC 102 Novelty (BERT): 0.5490765864737104
- Combined Prediction Score: 0.834221605335735
- Mean Citation Score: 309.818376
- Max Citation Score: 391.23462
- Similarity Product: 313.1717606924129

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