PATENT CLAIM ANALYSIS

Application Number: 15910429
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["257", "713000"]

Abstract:
A semiconductor device includes a circuit substrate having a first metal layer on a first side, a second metal later on a second side, and an insulating layer between the first and second metal layers. A semiconductor chip is on the first side of the circuit substrate. A metal plate is on the second side. A solder layer is between the metal plate and the second metal layer. The second metal layer includes a protruding region which extends to a first thickness towards the metal plate, a first recessed region, and a second recessed region, each adjacent to the protruding region. The first recessed region extends to a second thickness that is less than the first thickness, and the second recessed region extends to a third thickness that is less than the first thickness.

Claim (Index 2):
The semiconductor device according to  claim 1 , wherein the semiconductor chip is above the first protruding region.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 3.39535
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15311671', '14693749', '15404740', '15885050', '14129262']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9003754402453032
- 35 USC 102 Novelty (BERT): 0.4799828738691754
- Combined Prediction Score: 0.8583361836076905
- Mean Citation Score: 145.36244399999995
- Max Citation Score: 149.71448
- Similarity Product: 108.15814116751672

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