PATENT CLAIM ANALYSIS

Application Number: 15964391
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["385", "011000"]

Abstract:
A wavelength selective switch includes an attenuation liquid crystal cell array and a switching liquid crystal cell array, the attenuation liquid crystal cell array is configured to select a region where a light is incident on the switching liquid crystal cell array; the switching liquid crystal cell array includes a first ECB liquid crystal cell array, which is divided into a plurality of pixel units, a phase of each pixel unit is adjusted by setting different voltages so that a phase pattern formed by the pixel units exhibits a lens property, and the light passing through the switching liquid crystal cell array is deflected by changing a center of the lens formed by the phase pattern, so as to select an outgoing port.

Claim (Index 11):
The wavelength selective switch of  claim 5 , wherein a direction of a light transmission axis of the polarization analyzer in the attenuation liquid crystal cell array is perpendicular to a polarization direction of the incident light.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 91.0
- Lexical Diversity: 2.20339
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12066249', '12911661', '14694885', '15388986', '15519752']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.841891611007788
- 35 USC 102 Novelty (BERT): 0.4916366182609902
- Combined Prediction Score: 0.8068661117331082
- Mean Citation Score: 255.752992
- Max Citation Score: 273.21423
- Similarity Product: 246.3910513627946

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