PATENT CLAIM ANALYSIS

Application Number: 15885830
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["257", "713000"]

Abstract:
A space having a certain thickness is provided between a metal base and a heat-dissipation fin set or the like. A semiconductor device is provided, including: a package portion; a metal base which is housed in the package portion and is exposed at a lower surface of the package portion; a semiconductor chip which is housed in the package portion and is placed above the metal base; and a frame portion provided to surround a penetration space penetrating the package portion, wherein a lower end of the frame portion protrudes below the lower surface of the package portion and a lower surface of the metal base. It is preferable that the frame portion is inserted in the penetration space after the penetration space is formed in the package portion.

Claim (Index 2):
The semiconductor device according to  claim 1 , wherein the frame portion has a wider portion outside the package portion, the wider portion having a greater width than a portion inserted in the penetration space of the package portion.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.60377
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12535751', '12736576', '11560517', '14499181', '15600114']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9155318320777408
- 35 USC 102 Novelty (BERT): 0.4723625547137717
- Combined Prediction Score: 0.8712149043413439
- Mean Citation Score: 145.83933399999995
- Max Citation Score: 151.19791999999995
- Similarity Product: 110.18251777771948

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