PATENT CLAIM ANALYSIS

Application Number: 15864999
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["315", "186000"]

Abstract:
A lighting device includes light emitting element groups (HSB) including a light emitting element group (HS 2 ) that emits light when being applied with a voltage (VH 2 ), and a light emitting element group (HS 12 ) that emits light when being applied with a voltage (VH 12 ) higher than VH 2 , the light emitting element groups (HSB) emitting light when being applied with a voltage equal to or higher than a voltage (VHa); an IC 1  including a light emission control unit (HC 1 ) arranged to cause light emission of a light emitting element group (HS) if a voltage (Vk) is higher than VHa, and to stop the light emission if Vk is lower than the same; and an IC 2  including a light emission control unit (HC 2 ) arranged to cause light emission of a group (HSa) if Vk is higher than VHa, and to turn off the group (HSa) if Vk is lower than the same.

Claim (Index 31):
The lighting device according to  claim 30 , wherein\n the dimmer includes:\n a dimming comparing circuit configured to output a dimming control signal such that a dimming comparison voltage based on the light emission voltage is equal to a predetermined dimming reference voltage; and \n a dimming switch connected between the power supply circuit and the light emitting element group, an output level of the dimming switch being controlled in accordance with the dimming control signal.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 3.47273
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15535114', '15596478', '13623890', '14397472', '14201245']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7327680184258796
- 35 USC 102 Novelty (BERT): 0.5447641855212926
- Combined Prediction Score: 0.7139676351354209
- Mean Citation Score: 245.11964200000003
- Max Citation Score: 386.42004
- Similarity Product: 321.77305528625254

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