PATENT CLAIM ANALYSIS

Application Number: 15750393
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["382", "124000"]

Abstract:
An optical fingerprint imaging system ( 200 ) and an optical assembly ( 300, 400, 500, 600, 700 ) are provided. The optical fingerprint imaging system ( 200 ) includes: a sensor ( 203, 302, 402, 502, 602, 702 ) and a light source ( 202, 301, 401, 501, 601,   701 ); wherein the sensor ( 203, 302, 402, 502, 602, 702 ) comprises a substrate ( 2031, 3021, 4021, 5021, 6021, 7021 ) and a photosensitive layer ( 2032, 3022, 4022, 5022, 6022, 7022 ), the substrate ( 2031, 3021, 4021, 5021, 6021, 7021 ) has a first surface and a second surface which is opposite to and lower than the first surface, and the photosensitive layer ( 2032, 3022, 4022, 5022, 6022,   7022 ) is in contact with the first surface of the substrate ( 2031, 3021, 4021, 5021, 6021, 7021 ); and wherein the light source ( 202,   301, 401, 501, 601, 701 ) is disposed at a position lower than the first surface and higher than the second surface, and light emitted from the light source ( 202, 301, 401, 501, 601, 701 ) is adapted to be guided by the substrate ( 2031, 3021, 4021, 5021, 6021, 7021 ) to the first surface of the substrate ( 2031, 3021, 4021, 5021, 6021, 7021 ). Accordingly, an optical fingerprint imaging system ( 200 ) with a reduced thickness, and a simplified structure is provided.

Claim (Index 1):
An optical fingerprint imaging system comprising:\n a sensor and a light source; wherein the sensor comprises a substrate and a photosensitive layer, the substrate has a first surface and a second surface which is opposite to and lower than the first surface, and the photosensitive layer is in contact with the first surface of the substrate; and wherein the light source is disposed at a position lower than the first surface and higher than the second surface, and light emitted from the light source is adapted to be guided by the substrate to the first surface of the substrate.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 3.5977
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15109795', '15756220', '16073292', '15744623', '15741979']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.332103216467544
- 35 USC 102 Novelty (BERT): 0.4794547811194453
- Combined Prediction Score: 0.3468383729327341
- Mean Citation Score: 206.926118
- Max Citation Score: 258.17877000000004
- Similarity Product: 247.8126649771285

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