PATENT CLAIM ANALYSIS

Application Number: 15981956
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "077000"]

Abstract:
A semiconductor device includes a metal member ( 15 ), a first semiconductor chip ( 13 ), a second semiconductor chip ( 14 ), a first solder ( 24 ) and a second solder ( 25 ). A quantity of heat generated in the first semiconductor chip is greater than the second semiconductor chip. The second semiconductor chip is formed of a material having larger Young's modulus than the first semiconductor chip. The first semiconductor chip has a first metal layer ( 13 a ) connected to the metal member through a first solder ( 24 ) at a surface facing the metal member. The second semiconductor chip has a second metal layer ( 14 a ) connected to the metal member through a second solder ( 25 ) at a surface facing the metal member. A thickness of the second solder is greater than a maximum thickness of the first solder at least at a portion of the second solder corresponding to a part of an outer peripheral edge of the second metal layer.

Claim (Index 22):
The semiconductor device according to  claim 18 , wherein\n the metal member has a recess that is formed at the surface of the metal member correspondingly to the second metal layer, and the recess causes the thickness of the second solder being greater than the maximum thickness of the first solder.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 3.30357
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15547583', '10859130', '15508506', '13989932', '11702498']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9130973530681336
- 35 USC 102 Novelty (BERT): 0.5538425101513221
- Combined Prediction Score: 0.8771718687764525
- Mean Citation Score: 267.554936
- Max Citation Score: 401.9291
- Similarity Product: 335.2490655297994

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