PATENT CLAIM ANALYSIS

Application Number: 16028399
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["382", "124000"]

Abstract:
Devices and optical sensor modules are provided for provide on-screen optical sensing of fingerprints by using an under-LCD or OLED screen optical sensor module that captures and detects returned light.

Claim (Index 14):
An electronic device capable of detecting a fingerprint by optical sensing, comprising:\n a display panel that includes light emitting display pixels, each pixel operable to emit light for forming a portion of a display image; a top transparent layer formed over the display panel as an interface for being touched by a user and for transmitting the light from the display panel to display images; and an optical sensor module located below the display panel to receive light that is emitted by at least a portion of the light emitting display pixels and is returned from the top transparent layer to detect a fingerprint, the optical sensor module including an optical sensor array of optical detectors, an array of optical collimators located between the display panel and the optical sensor array to collect the returned light from the display panel and to separate light from different locations in the top transparent layer while directing the collected returned light to the optical sensor array, wherein the optical sensor module includes one or more optical filtering layers to transmit probe light for optical sensing of fingerprints while blocking background day light at optical wavelengths longer than the probe light, and wherein the optical sensor module includes a first layer between the display panel and the optical collimator array and a second layer between the optical collimator array and the optical sensor array so that both first and second layers are sufficiently thick to reduce undesired Moir\u00e9 patterns.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 95.0
- Lexical Diversity: 1.14815
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15708088', '15913869', '15616856', '15421249', '15862590']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4203816507653103
- 35 USC 102 Novelty (BERT): 0.5884123389691519
- Combined Prediction Score: 0.4371847195856945
- Mean Citation Score: 438.794724
- Max Citation Score: 491.4113
- Similarity Product: 488.47265315260887

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