PATENT CLAIM ANALYSIS

Application Number: 15903727
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["348", "302000"]

Abstract:
The inventive concepts provide an auto-focus image sensor and a digital image processing device including the same. The auto-focus image sensor includes a substrate including at least one first pixel used for detecting a phase difference and at least one second pixel used for detecting an image, a deep device isolation portion disposed in the substrate to isolate the first pixel from the second pixel, and a light shielding pattern disposed on the substrate of at least the first pixel. The amount of light incident on the first pixel is smaller than the amount of light incident on the second pixel by the light shielding pattern.

Claim (Index 6):
The auto-focus image sensor of  claim 1 , wherein the deep device isolation portion surrounds each of the first and second pixels.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 2.22
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14746302', '14191670', '15630498', '13785056', '15349227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6568729675275436
- 35 USC 102 Novelty (BERT): 0.5495454117972421
- Combined Prediction Score: 0.6461402119545135
- Mean Citation Score: 261.85462199999995
- Max Citation Score: 416.734
- Similarity Product: 325.9496284264326

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