PATENT CLAIM ANALYSIS

Application Number: 15743602
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["315", "291000"]

Abstract:
In an LED illumination system including a power supply device having a function of adjusting an amount of a supply current and an LED illumination device connected to the power supply device, the LED illumination device includes: an LED circuit; a bypass circuit; and a distribution circuit that distributes a current supplied from the power supply device at a predetermined fixed ratio regardless of a current value and supplies one part thereof to the LED circuit and the other part thereof to the bypass circuit.

Claim (Index 4):
The LED illumination system according to  claim 2 ,\n wherein the power supply device includes a constant voltage circuit which generates a constant voltage and a constant current circuit which can variably set a current, and the LED illumination device includes a first terminal connected to the constant voltage circuit and a second terminal connected to the constant current circuit, wherein the voltage maintaining circuit includes:\n a differential amplifier circuit having a pair of input terminals; \n a feedback circuit performing a feedback operation so as to keep potentials of the respective input terminals equal; and \n a pair of transistors having emitters connected to the respective input terminals, so that base potentials are kept equal, \n wherein the first resistance element is arranged between the base of the first transistor and the first terminal, and the LED circuit is arranged between the base of the first transistor and the second terminal, and wherein the second resistance element is arranged between the base of the second transistor and the first terminal, and the bypass circuit is arranged between the base of the second transistor and the second terminal.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.09302
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13868984', '12539241', '14442647', '14007856', '12987286']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6919536514164504
- 35 USC 102 Novelty (BERT): 0.4837342206007888
- Combined Prediction Score: 0.6711317083348842
- Mean Citation Score: 190.309706
- Max Citation Score: 197.42867
- Similarity Product: 158.9993570103538

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

Dataset: test