PATENT CLAIM ANALYSIS

Application Number: 15974768
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["343", "7000MS"]

Abstract:
An antenna structure includes a first feeding source, a second feeding source, and a ring-shaped frame. The ring-shaped frame defines a first radiating portion and a second radiating portion. A current signal flows from the first feeding source to the first radiating portion, the first radiating portion activates a first resonance mode and a second resonance mode simultaneously to generate radiation signals in a first frequency band and a second frequency band. A current signal flows from the second feeding source to the second radiating portion, the second radiating portion activates a third resonance mode and a fourth resonance mode simultaneously to generate radiation signals in a third frequency band and a fourth frequency band. A wireless communication device is also provided.

Claim (Index 10):
The antenna structure of  claim 8 , further comprising a second switch circuit and a matching circuit; wherein the second switch circuit comprises a second adjustable inductor, a first terminal of the second adjustable inductor is coupled to the third branch through the sixth ground portion, and a second terminal of the second adjustable inductor is coupled to the ground plane; and the matching circuit comprises a third adjustable inductor and a third capacitor, a first terminal of the third capacitor is coupled to the second feeding source, and a second terminal of the third capacitor is coupled to the second radiating portion, a first terminal of the third adjustable inductor is coupled to a node between the third capacitor and the second feeding source, and a second terminal of the third adjustable inductor is coupled to the ground plane; and the third frequency band is adjusted in response to an inductance of the second adjustable inductor and/or an inductance of the third adjustable inductor being adjusted.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 93.0
- Lexical Diversity: 3.04651
- Patent Class: 343.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14677748', '15870884', '15343321', '14575685', '14471304']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7799861987400083
- 35 USC 102 Novelty (BERT): 0.4743176185343463
- Combined Prediction Score: 0.7494193407194422
- Mean Citation Score: 171.05821200000003
- Max Citation Score: 189.91672
- Similarity Product: 155.04632192816734

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