PATENT CLAIM ANALYSIS

Application Number: 15909984
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["257", "707000"]

Abstract:
A semiconductor device includes a base plate to which a stacked substrate is bonded, the stacked substrate being mounted on a semiconductor chip. The semiconductor device further includes a heat sink mounted to the base plate, via thermal paste and a metal ring. A center hole of the metal ring is provided to face the semiconductor chip and the thermal paste fills the center hole. Further, the metal ring is formed using a material having about a same hardness as the heat sink, or a material having a lower hardness than the hardness of the heat sink.

Claim (Index 7):
The semiconductor device according to  claim 1 , wherein\n the metal ring has an opening, and the base plate has a ring-shaped groove portion that is in contact with the metal ring so as to surround the opening.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.1875
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11834395', '12582025', '12624622', '11569248', '12363765']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.911292316383908
- 35 USC 102 Novelty (BERT): 0.4814972832253054
- Combined Prediction Score: 0.8683128130680476
- Mean Citation Score: 166.487326
- Max Citation Score: 169.89749
- Similarity Product: 125.95589328153432

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