PATENT CLAIM ANALYSIS

Application Number: 16121449
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-08
Patent Classification: ["327", "096000"]

Abstract:
A sampling circuitry with a temperature insensitive bandwidth can include a temperature dependent current source, a source-follower amplifier, a storage element and a clocked transmission gate. The source-follower amplifier can be biased by the temperature dependent current source. The source-follower amplifier can be coupled to an input signal node, and the clocked transmission gate can be coupled to a clock signal. The clocked transmission gate can be coupled between an output of the source-follower amplifier and a combination of the storage element and an output signal node. A temperature-based variance in an output impedance of source-follower amplifier, an on-resistance of the clocked transmission gate and the capacitance of the storage element can be substantially cancelled by the temperature dependent current source.

Claim (Index 12):
The sampling circuit of  claim 8 , wherein the temperature dependent current source comprises:\n an operational amplifier including an inverting input terminal coupled to a bandgap voltage potential; a third transistor including a drain coupled to the first potential, a gate coupled to an output terminal of the operational amplifier, and a source coupled to a non-inverting input terminal of the operational amplifier; a resistor including a first terminal coupled to the source of the third transistor and the non-inverting input terminal of the operational amplifier, a fourth transistor including an emitter coupled to a second terminal of the resistor, a base coupled to the second supply potential and a collector coupled to the second supply potential; and a fifth transistor including a drain coupled to the first supply potential, a gate coupled to the output terminal of the operational amplifier, and a source coupled to the source of the source of the first transistor

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.76596
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10278267', '14179503', '14795862', '11716842', '12021484']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7816303678346507
- 35 USC 102 Novelty (BERT): 0.4726234546797908
- Combined Prediction Score: 0.7507296765191647
- Mean Citation Score: 191.95848400000003
- Max Citation Score: 200.62225
- Similarity Product: 160.00281219677632

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