PATENT CLAIM ANALYSIS

Application Number: 16188322
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["348", "780000"]

Abstract:
The iris recognition device includes an iris camera module used for collecting iris characteristics of a user, and at least one fill light component used for providing a supplementary light source for the iris camera module. When the iris recognition device is used for collecting the iris characteristics of the user, the supplementary light source provided by the fill light component reduces reflective spots on the iris or make reflective spots in areas other than iris such as sclera and pupil, thereby improving precision of the collected iris characteristics of the user.

Claim (Index 1):
A binoculus iris images data acquisition module, comprising an iris camera module collecting user binoculus iris characteristics, wherein said iris camera module comprises:\n an image sensor chip having a photosensitive area and providing number of pixels, wherein said number of pixels of a binoculus region is at least 10 pixels/mm and a total number of pixels of said binoculus region is at least 1920\u00d7800 in order to meet minimum requirements for iris recognition algorithms, wherein said image sensor chip has; a lens assembly adapted for imaging an object to generate a photograph, wherein said image is photographed on said photosensitive area of said image sensor chip, wherein said lens assembly uses a pupil region of said user as a general focal point when said lens assembly is shooting a shooting range of said user to collect iris characteristics of said user, wherein said shooting range covers said binoculus region and a resolving power of said binoculus region is at least 450 LW/PH; and a printed circuit board assembly, wherein said image sensor chip and said lens assembly are mounted on said printed circuit board assembly.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 98.0
- Lexical Diversity: 1.94
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15313083', '10096967', '10096848', '15186283', '15109706']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.574558897410038
- 35 USC 102 Novelty (BERT): 0.5604389715778318
- Combined Prediction Score: 0.5731469048268174
- Mean Citation Score: 244.804336
- Max Citation Score: 455.8196400000001
- Similarity Product: 306.3483142947436

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