PATENT CLAIM ANALYSIS

Application Number: 16078494
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["257", "076000"]

Abstract:
In a semiconductor device including a crystalline nitride layer, in which diamond is used for heat dissipation thereof, it is an object of the present invention to suppress cracking of the crystalline nitride layer. The semiconductor device includes a layered body and a heat dissipation layer. The layered body includes a crystalline nitride layer and a composite layer. The composite layer includes a non-inhibiting portion which does not inhibit diamond growth on a surface thereof and an inhibiting portion which inhibits the diamond growth on the surface. A layered body main surface of the layered body has a first region in which the non-inhibiting portion is exposed and a second region in which the inhibiting portion is exposed. The heat dissipation layer is made of diamond, opposed to the main surface, adhered to the first region, and separated from the second region with a void interposed therebetween.

Claim (Index 7):
The semiconductor device according to  claim 1 , wherein:\n the crystalline nitride layer is not exposed in the layered body main surface.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 96.0
- Lexical Diversity: 2.59016
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15761513', '15508187', '11326443', '16474690', '13284900']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9225577272292456
- 35 USC 102 Novelty (BERT): 0.484203846505826
- Combined Prediction Score: 0.8787223391569037
- Mean Citation Score: 190.950386
- Max Citation Score: 217.22928
- Similarity Product: 170.3415838608742

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test