PATENT CLAIM ANALYSIS

Application Number: 16011324
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["374", "168000"]

Abstract:
A thermal sensor providing simultaneous measurement of two diodes. A first diode and a second diode are coupled to a first current source and a second current source, respectively. The ratio of the currents provided by the two sources is accurately known. The voltage across each of the two diodes may be coupled to the input of a differential amplifier for determination of temperature. Alternatively, the first diode may be coupled to a first current source by a resistor with a known voltage drop, and the second diode may be coupled to an adjustable second current source. The current in the second diode may be adjusted until the voltage across the second diode is equal to the sum of voltage drop across the first diode and the known voltage drop across the resistor. Under the established conditions, the Diode Equation may be used to calculate a temperature.

Claim (Index 2):
A current source servo circuit for establishing the current level for current sources used in a system for measuring temperature in an integrated circuit, said current source servo circuit comprising:\n a single output coupled to a fixed current source and also a variable current source; and a voltage source coupled to an input of an operational amplifier; and a voltage across a resistor coupled to the other input of said operational amplifier.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.59016
- Patent Class: 374.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10961311', '10411955', '13243976', '10619852', '11738584']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6724428861542187
- 35 USC 102 Novelty (BERT): 0.5225474078578314
- Combined Prediction Score: 0.65745333832458
- Mean Citation Score: 252.911386
- Max Citation Score: 326.11035
- Similarity Product: 303.2041773093492

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test