PATENT CLAIM ANALYSIS

Application Number: 16087937
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["315", "291000"]

Abstract:
The invention provides a solid state (e.g. LED) tubular lighting device having pin safety circuits connected to connecting pins at each end. A driver circuit is connected to the outputs of the pin safety circuits. The pin safety circuits each comprise a TRIAC switch which is adapted to form a closed switch in response to a voltage between the connecting pins. This provides a pin safety solution suitable at least for rapid start EM ballasts.

Claim (Index 8):
A device as claimed in  claim 7 , wherein the lighting driver circuit further comprises a rectifier, wherein the rectifier comprises an input and an output, the input of the rectifier being connected to at least one of the first pin safety circuit and the second pin safety circuit, the output of the rectifier being connected to a switch mode power converter, and wherein the lighting driver circuit comprises a further rectifier coupled in parallel to the series connection of rectifier D 1  and rectifier D 2 .

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 1.57692
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16135514', '16049599', '13092172', '14902655', '15132167']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7418486505616614
- 35 USC 102 Novelty (BERT): 0.5287966630379725
- Combined Prediction Score: 0.7205434518092925
- Mean Citation Score: 257.774264
- Max Citation Score: 348.6341
- Similarity Product: 293.5696560609698

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