PATENT CLAIM ANALYSIS

Application Number: 16000350
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["341", "155000"]

Abstract:
An analog-to-digital converter with noise elimination is disclosed. The analog-to-digital converter converts a single-ended analog input into digital representation, and comprises an input buffer and an analog-to-digital conversion module. The input buffer outputs a positive differential signal and a negative differential signal based on the single-ended analog input. The analog-to-digital conversion module receives the positive differential signal and the negative differential signal to generate the digital representation. The input buffer further transmits a noise compensation signal to the analog-to-digital conversion module. The noise compensation signal contains noise information about noise transmitted from the input buffer to the analog-to-digital conversion module through the positive differential signal and the negative differential signal. The analog-to-digital conversion module uses the noise compensation signal to compensate for the noise transmitted from the input buffer to the analog-to-digital conversion module through the positive differential signal and the negative differential signal.

Claim (Index 10):
The analog-to-digital converter as claimed in  claim 9 , wherein:\n the comparator has a first input MOS corresponding to the first positive differential input terminal, a second input MOS corresponding to the second positive differential input terminal, and a third input MOS corresponding to the negative differential input terminal; and the MOS size of the second input MOS and the MOS size of the third input MOS are in a specific ratio that depends on the ratio of the noise portion of the negative differential signal reflected at the virtual ground terminal of the inverting amplifier of the input amplifier.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 3.16667
- Patent Class: 341.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14919830', '14516591', '14487096', '15210051', '15684285']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6067459471846923
- 35 USC 102 Novelty (BERT): 0.5019684626469351
- Combined Prediction Score: 0.5962681987309166
- Mean Citation Score: 221.013274
- Max Citation Score: 237.20981
- Similarity Product: 183.91277312843744

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