PATENT CLAIM ANALYSIS

Application Number: 15745568
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["257", "077000"]

Abstract:
A semiconductor device includes: a semiconductor layer of silicon carbide including a plurality of layers disposed on a main surface side; an electrode layer that is one of the plurality of layers, wherein the electrode layer has an electrode connecting surface to which a conductive connecting member is connected, and the electrode layer is composed mainly of silver; and a first metal layer that is a layer, different from the electrode layer, among the plurality of layers, wherein the first metal layer has a first bonding surface bonded onto the electrode layer such that the electrode connecting surface is exposed to an outside, and a second bonding surface electrically connected to the semiconductor layer, and the first metal layer is composed mainly of titanium carbide.

Claim (Index 2):
The semiconductor device according to  claim 1 , further comprising:\n a second metal layer between the first metal layer and the semiconductor layer, wherein the second metal layer is bonded onto the first metal layer by the second bonding surface, the second metal layer is disposed in contact with the semiconductor layer, and the second metal layer is composed mainly of titanium.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.56604
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13459839', '13692101', '14511151', '12046741', '13906771']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9080146518706766
- 35 USC 102 Novelty (BERT): 0.4745879148350747
- Combined Prediction Score: 0.8646719781671165
- Mean Citation Score: 153.417498
- Max Citation Score: 155.2709
- Similarity Product: 109.82320125886798

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

Dataset: test