PATENT CLAIM ANALYSIS

Application Number: 15901480
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["257", "427000"]

Abstract:
The vertical Hall element includes: a semiconductor layer of a second conductivity type formed on a semiconductor substrate of a first conductivity type; a first electrode set formed in a surface of the semiconductor layer and including a first drive current supply electrode, a Hall voltage output electrode, and a second drive current supply electrode aligned along a straight line extending in a first direction in this order; and second to fifth electrode sets each having the same configuration as the configuration of the first electrode set and aligned with the first electrode set along a straight line extending in a second direction perpendicular to the first direction. The Hall voltage output electrode has a first depth, the first and second drive current supply electrodes have a second depth that is larger than the first depth.

Claim (Index 4):
The semiconductor device according to  claim 3 , wherein the second impurity layer has a concentration that is substantially equal to the concentration of the Hall voltage output electrode.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.48276
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15901446', '15808304', '15814975', '15814986', '11082023']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9327640226184334
- 35 USC 102 Novelty (BERT): 0.5292039157907902
- Combined Prediction Score: 0.8924080119356691
- Mean Citation Score: 294.18274599999995
- Max Citation Score: 359.97415
- Similarity Product: 357.0060160712094

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