PATENT CLAIM ANALYSIS

Application Number: 16184411
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["327", "109000"]

Abstract:
The present invention discloses a metamaterial, and a method and an apparatus for adjusting a frequency of the metamaterial. The metamaterial includes a substrate material, and an electrically controllable microstructure unit array disposed on the substrate material and including a plurality of electrically controllable microstructure units. Each electrically controllable microstructure unit includes an external metal structure, an internal metal structure, and a varactor diode. The internal metal structure and the external metal structure define a ring-shaped channel. The varactor diode is disposed in the ring-shaped channel of each electrically controllable microstructure unit, and is configured for adjusting an operating frequency of each electrically controllable microstructure unit according to a voltage applied across the varactor diode. According to the present invention, a technical problem of failing to quickly and accurately adjust an operating frequency of the metamaterial in the prior art is solved.

Claim (Index 16):
The apparatus of  claim 15 , wherein the adjustment unit comprises:\n a determining module, configured for determining whether the operating frequency of the metamaterial is greater than or equal to the predetermined frequency; a first control module, configured for reducing the voltage applied across the varactor diode if it is determined that the operating frequency of the metamaterial is greater than or equal to the predetermined frequency; and a second control module, configured for increasing the voltage applied across the varactor diode if it is determined that the operating frequency of the metamaterial is smaller than the predetermined frequency.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.56667
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15350878', '15849428', '14331024', '15205551', '14330977']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7768661007093518
- 35 USC 102 Novelty (BERT): 0.4834286317528111
- Combined Prediction Score: 0.7475223538136978
- Mean Citation Score: 176.33266799999996
- Max Citation Score: 194.36156
- Similarity Product: 136.93197446042058

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

Dataset: test