PATENT CLAIM ANALYSIS

Application Number: 15907292
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["073", "862632"]

Abstract:
The potential difference between a piezo-resistive portion and a shield film is to be reduced. A semiconductor device is provided, including: a semiconductor substrate having provided therein a hollowed portion, a piezo-resistive portion provided in a region of the semiconductor substrate above the hollowed portion; an insulating film provided above the piezo-resistive portion; and a conductive shield film provided above the piezo-resistive portion with the insulating film intervening therebetween, wherein two different parts of the shield film are connected to different potentials. In this manner, the potential difference between a piezo-resistive portion and a shield film can be reduced.

Claim (Index 4):
The semiconductor device according to  claim 3 , wherein\n the shield films include a first shield film, a second shield film, a third shield film and a fourth shield film provided above respective ones of the first resistor, the second resistor, the third resistor and the fourth resistor, one end of the first shield film and one end of the third shield film are each electrically connected to the high-potential side terminal of the Wheatstone bridge circuit, and one end of the second shield film and one end of the fourth shield film are each electrically connected to the low-potential side terminal of the Wheatstone bridge circuit.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.22449
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13993460', '14650505', '14735369', '10441877', '12010111']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7320709694532108
- 35 USC 102 Novelty (BERT): 0.4863032167112696
- Combined Prediction Score: 0.7074941941790167
- Mean Citation Score: 217.781162
- Max Citation Score: 229.82408
- Similarity Product: 179.64074711713792

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