PATENT CLAIM ANALYSIS

Application Number: 16143560
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["362", "607000"]

Abstract:
A lighting device includes a light source, a light guide plate, an optical sheet, and a light blocking member. The light guide plate includes a section of a peripheral surface opposed to the light source defined as a light entering surface, a section of the peripheral surface opposite from the light entering surface defined as an opposite surface, and a light exiting plate surface through which light exits. The optical sheet is disposed over the light exiting plate surface. The light blocking member is in an outer edge area of at least one of the light guide plate and the optical sheet to block the light from the light guide plate through the light exiting plate surface. The light blocking member extends in a peripheral direction along the peripheral surface in which the light entering surface and the opposite surface are arranged.

Claim (Index 5):
The lighting device according to  claim 2 , wherein the at least one light blocking member includes a plurality of light blocking members at positions in the peripheral direction corresponding with positions of the light entering surfaces and the opposite surfaces in the peripheral direction, respectively.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 97.0
- Lexical Diversity: 3.04
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15763583', '15759232', '15770739', '15124722', '15329662']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8715130881466698
- 35 USC 102 Novelty (BERT): 0.5012828138869868
- Combined Prediction Score: 0.8344900607207015
- Mean Citation Score: 284.044784
- Max Citation Score: 302.38474
- Similarity Product: 252.2019556510305

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

Dataset: test