PATENT CLAIM ANALYSIS

Application Number: 15745097
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["345", "102000"]

Abstract:
Embodiments of the disclosure disclose a LED backlight driving circuit, including a power source, LED strings, a buck circuit, and a LED controller. The LED strings include at least one string of LED lamps, a positive terminal thereof and the power source are electrically connected. The buck circuit and the LED strings are electrically connected. The LED controller and the buck circuit are electrically connected. The LED controller controls the power source to provide electricity to the LED strings and controls the buck circuit to store energy during a first period. The LED controller controls the buck circuit to provide electricity to the LED strings during a second period. The disclosure further provides a liquid crystal display. The disclosure has the advantage of preventing the LED backlight driving circuit from being damaged easily.

Claim (Index 17):
The liquid crystal display according to  claim 13 , wherein the at least two LED lamps on the first LED string are series connection, at least two LED lamps on the second LED string are series connection, the number of the LED lamps on the first LED string and that on the second LED string are equal.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 86.0
- Lexical Diversity: 2.7037
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15535440', '14112545', '13291720', '13518429', '13824390']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6572060259014811
- 35 USC 102 Novelty (BERT): 0.5133387429775464
- Combined Prediction Score: 0.6428192976090876
- Mean Citation Score: 268.744228
- Max Citation Score: 291.49588
- Similarity Product: 234.0529753714371

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