PATENT CLAIM ANALYSIS

Application Number: 15759336
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["375", "219000"]

Abstract:
A device for transmitting and receiving signals for a radio network comprises an air interface; a MIMO antenna; and an antenna-side frequency conversion device provided between the air interface and a home distribution network. The antenna-side frequency conversion device comprises at least one frequency converter via which the receive signals obtained via the at least one polarization of the dual-polarized antenna or via at least one of the at least two antennae can be converted into an intermediate frequency range that is unused and/or free in the home distribution network. At least one receive-side frequency back-conversion device is provided between the home distribution network and a receiver. The receive-side frequency back-conversion device is configured in such a way that a frequency back-conversion of the frequencies converted into an unused frequency range can be fed back into the received frequency range.

Claim (Index 13):
The device according to  claim 1 , wherein, at the output of the antenna-side frequency conversion device before feeding into the home distribution network, a frequency separating filter is provided for feeding in the received signals converted into different intermediate frequency ranges, and/or in that an additional frequency separating filter is provided on the input side in the receiver-side frequency back-conversion device, via which the transmitted signals converted into different intermediate frequency ranges can be divided onto two receiving-side downlink paths.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.28125
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12143166', '12042697', '11665261', '11182361', '12538508']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5321164130692735
- 35 USC 102 Novelty (BERT): 0.4721550416314992
- Combined Prediction Score: 0.526120275925496
- Mean Citation Score: 168.871432
- Max Citation Score: 175.11452
- Similarity Product: 133.55627845569373

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