PATENT CLAIM ANALYSIS

Application Number: 16239073
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["084", "605000"]

Abstract:
A waveform data structure includes a plurality of types of frames having different data sizes. Each of the plurality of types of frames includes an auxiliary information area and a data area. The auxiliary information area includes an area for storing common effective-bit length data for a section of waveform samples, and an area for storing an identifier for identifying one of the plurality of types of frames. The data area is an area for storing extracted waveform samples which are extracted from the waveform samples based on the common effective-bit length. The number of the extracted waveform samples is determined based on the common effective-bit length.

Claim (Index 9):
An electronic musical instrument comprising:\n the waveform data extracting device according to  claim 7 ; a musical-instrument-performance input section; a hardware processor that performs an instructing process of instructing music generation according to playing operations input to the musical-instrument-performance input section, and a control process of controlling the waveform data extracting device such that the waveform data extracting device extracts necessary waveform samples from the memory in response to the instructing process; and a speaker that produces music sound based on waveform data obtained by decompressing the waveform samples taken from the waveform data extracting device.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 99.0
- Lexical Diversity: 2.69048
- Patent Class: 84.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15265820', '11860484', '13727370', '10676205', '11965539']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.60042951554009
- 35 USC 102 Novelty (BERT): 0.5518444653986541
- Combined Prediction Score: 0.5955710105259465
- Mean Citation Score: 237.05106
- Max Citation Score: 392.77325
- Similarity Product: 365.6300812599957

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