PATENT CLAIM ANALYSIS

Application Number: 15995189
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["323", "313000"]

Abstract:
A current reference circuit and a semiconductor IC including the current reference circuit, the current reference circuit including a proportional to absolute temperature (PTAT) current generator configured to generate, in an output branch, a first current proportional to a temperature; and a current subtractor configured to generate a reference current by subtracting a second current generated based on a current flowing in an internal branch of the PTAT current generator, from the first current flowing in the output branch. The second current is set to have a same temperature-based change characteristic as the first current and a level different from a level of the first current.

Claim (Index 7):
The current reference circuit of  claim 6 , wherein the fourth transistor and the seventh transistor form a current mirror circuit.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.3
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15236502', '14518246', '13913082', '15870252', '15194438']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.762179250756431
- 35 USC 102 Novelty (BERT): 0.5393307412090925
- Combined Prediction Score: 0.7398943998016971
- Mean Citation Score: 279.34209
- Max Citation Score: 412.44257000000016
- Similarity Product: 263.88290004524595

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