PATENT CLAIM ANALYSIS

Application Number: 16105689
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["714", "770000"]

Abstract:
A data storage device is disclosed comprising a storage medium. Input data is encoded according to at least one channel code constraint to generate first data and second data. The first data is encoded into a first codeword, and the second data is encoded into a second codeword, wherein a first code rate of the first codeword is less than a second code rate of the second codeword. The first codeword and the second codeword are interleaved to generate an interleaved codeword, and the interleaved codeword is written to the storage medium.

Claim (Index 41):
The control circuitry as recited in  claim 37 , wherein the control circuitry is further configured to:\n read the interleaved codeword from the storage medium to generate a read signal; sample the read signal to generate signal samples; process the signal samples with a trellis detector to generate a sequence of reliability metrics representing the interleaved codeword; de-interleave the sequence of reliability metrics into a first set of reliability metrics representing the first codeword and a second set of reliability metrics representing the second codeword; decode the first set of reliability metrics to generate a third set of reliability metrics representing the first codeword; decode the second set of reliability metrics to generate a fourth set of reliability metrics representing the second codeword; interleave the third set of reliability metrics and the fourth set of reliability metrics to generate interleaved reliability metrics representing the interleaved codeword; and process the interleaved reliability metrics with the trellis detector.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 2.60526
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15157289', '14930898', '15154165', '15895921', '15983033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3472540593425158
- 35 USC 102 Novelty (BERT): 0.561108435162901
- Combined Prediction Score: 0.3686394969245544
- Mean Citation Score: 331.38022199999995
- Max Citation Score: 431.08615
- Similarity Product: 396.5116975313812

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