PATENT CLAIM ANALYSIS

Application Number: 16069440
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["438", "617000"]

Abstract:
A radio-frequency responsive device includes a dielectric substrate having a first side and an opposite second side. A Van Atta array reflector is printed on the first side of the dielectric substrate. The Van Atta array reflector reflects an incident signal at a predetermined radio frequency at an incident angle. A conductive ground layer is disposed adjacent the second side of the dielectric substrate. In a method of making a radio-frequency responsive device, a Van Atta array reflector is printed on a first side of a dielectric substrate. A conductive ground layer is applied to a second side of the dielectric substrate, in which the second side is opposite the first side.

Claim (Index 9):
A radio-frequency responsive tag, comprising:\n (a) a polyimide film substrate having a first side and an opposite second side; (b) a Van Atta array reflector printed on the first side of the polyimide film substrate that reflects an incident signal at a predetermined radio frequency at an incident angle, the Van Atta array reflector including a plurality of linear antenna array pairs, each antenna array pair including two antenna arrays that are electrically coupled to each other and that are spaced apart from each other so that the antenna array pairs form a reflected beam in response to an incident signal that is emitted in a direction corresponding to a source of the incident signal; and (c) a conductive ground layer disposed adjacent the second side of the polyimide film substrate.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 95.0
- Lexical Diversity: 2.55319
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12828558', '15630396', '15343927', '14843207', '15410348']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.871752632132072
- 35 USC 102 Novelty (BERT): 0.4802472098907071
- Combined Prediction Score: 0.8326020899079355
- Mean Citation Score: 168.57231399999995
- Max Citation Score: 205.66853
- Similarity Product: 155.11669713365674

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