PATENT CLAIM ANALYSIS

Application Number: 15896506
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["375", "260000"]

Abstract:
The present invention provides a method of transmitting a broadcast signal. The method of transmitting a broadcast signal according to the present invention provides a system capable of supporting future broadcast services in environments supporting next-generation hybrid broadcast using terrestrial broadcast networks and the Internet. In addition, efficient signaling methods capable of covering both terrestrial broadcast networks and the Internet in environments supporting future hybrid broadcast are provided.

Claim (Index 22):
A broadcast transmitter for transmitting broadcast data, the broadcast transmitter comprising:\n an encoder to outer encode service components for a broadcast service; an interleaver to interleave the encoded service components; a frame builder to build at least one signal frame including the interleaved service components; a modulator to modulate data in the built at least one signal frame by an Orthogonal Frequency Division Multiplex (OFDM) scheme; and a transmitter to transmit a broadcast signal including the modulated data through a first delivery path, wherein the at least one signal frame further includes first signaling information for a fast service acquisition and second signaling information for acquisition of the service components, wherein the first signaling information includes first service identification information for identifying the broadcast service, status information for indicating whether the broadcast service is hidden, channel information of the broadcast service, service category information for indicating a type of the broadcast service, and bootstrapping information for access of the second signaling information, and wherein the second signaling information includes second service identification information for identifying the broadcast service and information to support service continuity of the broadcast service in handoff from the first delivery path to a second delivery path due to degradation of the broadcast signal.

Metadata:
- Claim Count in Document: 72.0
- Percentile: 88.0
- Lexical Diversity: 1.89474
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15301894', '15100875', '15018523', '15018952', '15125897']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5257102502438497
- 35 USC 102 Novelty (BERT): 0.6161661887097275
- Combined Prediction Score: 0.5347558440904374
- Mean Citation Score: 452.3650339999999
- Max Citation Score: 547.80853
- Similarity Product: 517.530523289299

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