PATENT CLAIM ANALYSIS

Application Number: 16052507
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["708", "404000"]

Abstract:
Examples herein relate to convolution accelerators. An example convolution accelerator may include a transformation crossbar array programmed to calculate a Fourier Transformation of a first vector with a transformation matrix and a Fourier Transformation of a second vector with the transformation matrix. A circuit of the example convolution accelerator may multiply the Fourier Transformation of the first vector with the Fourier Transformation of the second vector to calculate a product vector. The example convolution accelerator may have an inverse transformation crossbar array programmed to calculate an Inverse Fourier Transformation of the product vector according to an inverse transformation matrix.

Claim (Index 15):
The circuit of  claim 10 , wherein the digital circuit to calculate the product vector comprises:\n an analog-to-digital converter to convert the Fourier Transformation of the first vector to a digitized Fourier Transformation of the first vector and convert the Fourier Transformation of the second vector to a digitized Fourier Transformation of the second vector; a digital multiplier circuit to multiply the digitized Fourier Transformation of the first vector with the digitized Fourier Transformation of the second vector to calculate a digitized product vector; and a digital-to-analog converter to convert the digital product vector to the product vector, wherein the product vector comprises analog values.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 96.0
- Lexical Diversity: 2.71053
- Patent Class: 708.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15280903', '16079998', '16064655', '15570932', '15570951']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4471229675345642
- 35 USC 102 Novelty (BERT): 0.5411407329488247
- Combined Prediction Score: 0.4565247440759903
- Mean Citation Score: 221.77854
- Max Citation Score: 366.36267
- Similarity Product: 290.00547933652285

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