PATENT CLAIM ANALYSIS

Application Number: 16130186
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["345", "102000"]

Abstract:
A backlight unit includes a power converter which generates a light source power voltage to a power node, a first light emitting diode string connected between the power node and a first node to receive the light source power voltage through the power node, a second light emitting diode string connected between the power node and a second node to receive the light source power voltage through the power node, and a current controller which controls a current flowing through the first node of the first light emitting diode string and a current flowing through the second node of the second light emitting diode string in response to a dimming voltage signal. The current controller includes a switching unit which electrically connects the first node of the first light emitting diode string to the second node of the second light emitting diode string in response to a mode enable signal.

Claim (Index 14):
The display apparatus of  claim 11 , wherein the current controller further comprises:\n a feedback control circuit which generates a first feedback voltage corresponding to the current flowing through the first node and a second feedback voltage corresponding to the current flowing through the second node; and a dimming control circuit which outputs a first current control signal based on the dimming voltage signal and the first feedback voltage and outputs a second current control signal based on the dimming voltage signal and the second feedback voltage, wherein the feedback control circuit controls the current flowing through the first node in response to the first current control signal and controls the current flowing through the second node in response to the second current control signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 3.69048
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15061139', '13928582', '15589488', '14968454', '13904367']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6615093478615501
- 35 USC 102 Novelty (BERT): 0.5284853495881467
- Combined Prediction Score: 0.6482069480342099
- Mean Citation Score: 287.8632120000001
- Max Citation Score: 336.0911
- Similarity Product: 273.48023962274794

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