PATENT CLAIM ANALYSIS

Application Number: 15996293
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-09
Patent Classification: ["375", "240250"]

Abstract:
An encoding controlling unit  3  selects one transformation block size which provides an optimal degree of encoding efficiency from a set of transformation block sizes which are determined in accordance with an encoding mode  7 , and includes the transformation block size selected thereby in optimal compression parameters  20 a  to notify the transformation block size to a transformation/quantization unit  19 , and the transformation/quantization unit  19  divides an optimal prediction differential signal  13 a  into blocks having the transformation block size included in the optimal compression parameters  20 a , and carries out a transformation and quantization process on each of the blocks to generate compressed data  21.

Claim (Index 4):
A moving image encoding method of generating a bit stream by dividing an image of a moving image into a plurality of blocks and by compression-encoding the blocks, the moving image encoding method comprising:\n generating an inter prediction image of one of the blocks by inter prediction processing on the block; generating compressed data by transforming and quantizing a decoded prediction difference signal on a basis of a compressed parameter indicating transformation block size of the block, the decoded prediction difference signal is generated by subtracting the inter prediction image from the block; binarizing the compressed parameter to a binary string in accordance with a binarization table which is specified with an identifier from a plurality of binarization tables each of which defines a binary string assignment to the compressed parameter, the identifier being encoded into the bit stream; and entropy-encoding the binary string into a bit stream.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 1.80328
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15443431', '15920105', '14390245', '13581206', '15479584']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4864572723422996
- 35 USC 102 Novelty (BERT): 0.6116827915785589
- Combined Prediction Score: 0.4989798242659256
- Mean Citation Score: 387.86172
- Max Citation Score: 542.8626
- Similarity Product: 497.84493057171113

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