PATENT CLAIM ANALYSIS

Application Number: 15907654
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-05
Patent Classification: ["257", "447000"]

Abstract:
The present disclosure relates to an image sensor with a pad structure formed during a front-end-of-line process. The pad structure can be formed prior to formation of back side deep trench isolation structures and metal grid structures. An opening is formed on a back side of the image sensor device to expose the embedded pad structure and to form electrical connections.

Claim (Index 12):
The method of  claim 11 , wherein the semiconductor layer further comprises another surface opposite to the surface, wherein the plurality of photo detectors are configured to detect light that enters into the semiconductor layer through the other surface of the semiconductor layer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.52381
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15882382', '15016502', '14923635', '15688077', '14665901']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.920212961493355
- 35 USC 102 Novelty (BERT): 0.4575626258665499
- Combined Prediction Score: 0.8739479279306744
- Mean Citation Score: 129.0618528
- Max Citation Score: 140.45563
- Similarity Product: 111.93011767614962

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