PATENT CLAIM ANALYSIS

Application Number: 15964133
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["372", "002000"]

Abstract:
A near-field electron laser includes a light source and a sealed container. The interior of the sealed container is filled with an electron gas, the light source produces incident light, under the irradiation of the incident light, electrons will be forced to vibrate, and emit secondary electromagnetic waves, so that the vibrating electrons are in the near-field of each other; the incident light causes an attractive force to be produced among the vibrating electrons, and under the action of the electric field intensity of the incident light and the attractive force, the electrons will vibrate in the same radial straight line and in the same direction, and have a constant frequency, amplitude, and phase difference; the interference effects of the radiation of the vibrating electrons are used to obtain a stronger directionality and intensity to form a laser light.

Claim (Index 2):
The near-field electron laser according to  claim 1 , characterized in that the sealed tube is evacuated first to remove impurities in the sealed tube, so that the pressure in the sealed tube is lower than 1 P a , and then the electron gas is injected; during the injection of the electron gas, the electron gas is irradiated with light to produce an attractive force among the vibrating electrons and facilitate the injection of the electron gas; the sealed tube is made of glass or plastic.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.125
- Patent Class: 372.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10893280', '10995303', '12567450', '11898358', '12663398']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7273739986255772
- 35 USC 102 Novelty (BERT): 0.4932011428129843
- Combined Prediction Score: 0.703956713044318
- Mean Citation Score: 135.117782
- Max Citation Score: 148.645
- Similarity Product: 99.16318999260665

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test