PATENT CLAIM ANALYSIS

Application Number: 15969600
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "084000"]

Abstract:
The present disclosure relates to a flat panel display embedding an optical imaging sensor such as a fingerprint image sensor. The present disclosure suggests a flat panel display embedding an image sensor comprising: a display panel including a display area and a non-display area; and a directional optical unit having a length and a width corresponding to the display panel and a thickness, and attached on a top surface of the display panel, wherein the directional optical unit provides a sensing light beam to the display area, and wherein the sensing light is collimated and directionized to a predetermined direction.

Claim (Index 4):
The device according to  claim 3 , wherein the propagating light beam has an expanding angle on a horizontal plane including the length axis and the width axis, and the propagating light beam maintains the collimated state on a vertical plane including the length axis and the thickness axis;\n wherein the incident angle is a larger than an internal total reflection critical angle at a first interface between the light radiating film and the low refractive layer; and wherein the reflection angle is larger than a total reflection critical angle at a second interface between the cover plate and an air layer, and smaller than a total reflection critical angle at the first interface between the light radiating film and the low refractive layer.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.09804
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15582001', '15637824', '15819992', '15839156', '15834959']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.940721250319824
- 35 USC 102 Novelty (BERT): 0.5850994247904804
- Combined Prediction Score: 0.9051590677668896
- Mean Citation Score: 465.31777
- Max Citation Score: 470.68835
- Similarity Product: 450.562887631917

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