PATENT CLAIM ANALYSIS

Application Number: 16102910
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "295000"]

Abstract:
In a general aspect, a data communication circuit can include a transmitter configured to transmit a first digital bit stream via a first unidirectional isolation channel. The data communication circuit can further include a receiver configured to receive a second digital bit stream via a second unidirectional isolation channel. The first unidirectional isolation channel and the second unidirectional isolation channel can be defined on a common dielectric substrate. The data communication circuit can further include a crosstalk suppression circuit configured to provide at least one negative feedback signal to suppress crosstalk between the transmitter and the receiver due to parasitic capacitive coupling between the first unidirectional isolation channel and the second unidirectional isolation channel in the common dielectric substrate.

Claim (Index 17):
A method comprising:\n adjusting, by a first data communication circuit, a capacitance of a first crosstalk suppression circuit included in the first data communication circuit, the first crosstalk suppression circuit being configured to suppress crosstalk between a transmitter and a receiver of the first data communication circuit; in response to determining that adjustment of the capacitance of the first crosstalk suppression circuit has been completed, adjusting, by a second data communication circuit, a capacitance of a second crosstalk suppression circuit included in the second data communication circuit, the second crosstalk suppression circuit being configured to suppress crosstalk between a transmitter and a receiver of the second data communication circuit; and after completing adjustment of the capacitance of the second crosstalk suppression circuit:\n providing a first calibration signal from the first data communication circuit to the second data communication circuit, the first calibration signal being based on a clock signal of the first data communication circuit; \n providing a second calibration signal from the second data communication circuit to the first data communication circuit, the second calibration signal being based on a clock signal of the first data communication circuit; \n determining, by the first data communication circuit, based on the second calibration signal:\n a threshold of a comparator included in the receiver of the first data communication circuit; and \n a clock recovery delay for a decoder of the first data communication circuit; and \n \n determining, by the second data communication circuit, based on the first calibration signal:\n a threshold of a comparator included in the receiver of the second data communication circuit; and \n a clock recovery delay for a decoder of the second data communication circuit.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 2.38462
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10780219', '11772186', '10780142', '10672259', '15422263']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4283920958024489
- 35 USC 102 Novelty (BERT): 0.4930394266032062
- Combined Prediction Score: 0.4348568288825247
- Mean Citation Score: 157.80187400000003
- Max Citation Score: 162.67706
- Similarity Product: 104.24082252800942

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