PATENT CLAIM ANALYSIS

Application Number: 16168005
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["523", "435000"]

Abstract:
The invention provides a silicone-modified epoxy resin composition comprising a silicone-modified epoxy resin having at least two epoxy groups, obtained from hydrosilylation reaction of an alkenyl-containing epoxy compound with an organopolysiloxane, a silicone-modified phenolic resin having at least two phenolic hydroxyl groups, obtained from hydrosilylation reaction of an alkenyl-containing phenol compound with an organopolysiloxane, black pigment, and an inorganic filler. Because of excellent tracking resistance, the epoxy resin composition is suited for encapsulating semiconductor devices.

Claim (Index 1):
A silicone-modified epoxy resin composition comprising:\n (A) a silicone-modified epoxy resin having at least two epoxy groups, obtained from hydrosilylation reaction of an alkenyl-containing epoxy compound with an organopolysiloxane having the average compositional formula (1):\n H a R b SiO (4-a-b)/2 \u2003\u2003(1) \n wherein R is each independently a C 1 -C 10  monovalent hydrocarbon group, a is a positive number: 0.01\u2264a\u22641, b is a positive number: 1\u2264b\u22643, meeting 1.01\u2264a+b<4,\n (B) a silicone-modified phenolic resin having at least two phenolic hydroxyl groups, obtained from hydrosilylation reaction of an alkenyl-containing phenol compound having the formula (2): \n wherein R\u2032 is C 1 -C 10  alkyl and n\u2032 is an integer of 0 to 4, with an organopolysiloxane having the average compositional formula (1),\n (C) a black pigment, and \n (D) an inorganic filler exclusive of the black pigment (C).

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 1.84444
- Patent Class: 523.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15038506', '15397888', '15133547', '15120482', '14435585']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.75204744957464
- 35 USC 102 Novelty (BERT): 0.4972669340670794
- Combined Prediction Score: 0.726569398023884
- Mean Citation Score: 251.19287000000003
- Max Citation Score: 256.15952000000004
- Similarity Product: 190.7910843878365

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