PATENT CLAIM ANALYSIS

Application Number: 16125440
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["375", "260000"]

Abstract:
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for encoding service data, a mapper for mapping the encoded service data into a plurality of OFDM (Orthogonal Frequency Division Multiplex) symbols to build at least one signal frame, a frequency interleaver for frequency interleaving data in the at least one signal frame by using a different interleaving-seed which is used for every OFDM symbol pair comprised of two sequential OFDM symbols, a modulator for modulating the frequency interleaved data by an OFDM scheme and a transmitter for transmitting the broadcast signals having the modulated data, wherein the different interleaving-seed is generated based on a cyclic shifting value and wherein an interleaving seed is variable based on an FFT size of the modulating.

Claim (Index 30):
The method of  claim 27 , wherein reading operation applies to the first symbol of the pair of two consecutive symbols based on the sequence while writing operation applies to the second symbol of the pair of two consecutive symbols based on the sequence.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 97.0
- Lexical Diversity: 1.82051
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14538123', '14969749', '15654329', '14459845', '15496973']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.651423931118077
- 35 USC 102 Novelty (BERT): 0.5746855887316796
- Combined Prediction Score: 0.6437500968794372
- Mean Citation Score: 548.1734220000002
- Max Citation Score: 585.432
- Similarity Product: 330.6980683650972

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