PATENT CLAIM ANALYSIS

Application Number: 16231624
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-08
Patent Classification: ["315", "291000"]

Abstract:
A light-emitting device and a driving device thereof. The driving device is coupled to a load and includes a first current source and a second current source. The first current source provides a base current to drive the load. The second current source generates an adjustment current according to an adjustment voltage and enables the adjustment current to adjust magnitude of a current flowing through the load.

Claim (Index 10):
The driving device as claimed in  claim 7 , wherein the second current source comprises:\n a resistor; an operational amplifier, a negative input end of the operational amplifier coupled to a reference grounding end through the resistor, a positive input end of the operational amplifier configured to receive an adjustment voltage; and a transistor, a control end of the transistor coupled to an output end of the operational amplifier, a first end of the transistor coupled to a second end of the load, a second end of the transistor coupled to the negative input end of the operational amplifier.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 2.15152
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13213719', '13980030', '12120079', '13844875', '10983264']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7183359603289442
- 35 USC 102 Novelty (BERT): 0.4752335948244728
- Combined Prediction Score: 0.694025723778497
- Mean Citation Score: 167.16339399999995
- Max Citation Score: 185.8007
- Similarity Product: 146.87390016164184

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