PATENT CLAIM ANALYSIS

Application Number: 16026766
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["375", "295000"]

Abstract:
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals, the apparatus comprises an encoder to encode service data corresponding to a number of physical paths, a time interleaver to time interleave the encoded service data in each physical path, a frame builder to build at least one signal frame including the time interleaved service data, a modulator to modulate data in the built at least one signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme and a transmitter to transmitting the broadcast signals having the modulated data.

Claim (Index 15):
An apparatus for transmitting broadcast signals, the apparatus comprising:\n an encoder to encode data; a time interleaver to time-interleave the encoded data based on a block interleaver and a convolutional interleaver wherein the block interleaver performs interleaving the encoded data based on a Time Interleaving (TI) block, wherein the TI block includes a number of actual Forward Error Correction (FEC) blocks having the encoded data and zero or more virtual FEC blocks, wherein the number of virtual FEC blocks is equal to a difference between the number of actual FEC blocks of the TI block and a maximum number of FEC blocks of the TI block; wherein the convolutional interleaver performs spreading out the block-interleaved data over at least one signal frame; a modulate to modulate the time-interleaved data in the signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme; and a transmitter to transmit the broadcast signals carrying the modulated data.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 95.0
- Lexical Diversity: 1.77966
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15640098', '15971900', '15428443', '14728116', '15438221']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5991603709727732
- 35 USC 102 Novelty (BERT): 0.585651366942335
- Combined Prediction Score: 0.5978094705697293
- Mean Citation Score: 495.874524
- Max Citation Score: 504.2214
- Similarity Product: 449.0641599737048

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