PATENT CLAIM ANALYSIS

Application Number: 15981422
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-02
Patent Classification: ["347", "238000"]

Abstract:
An image forming device comprises: an exposer having a plurality of light emitting devices, a light emitting device among the plurality of light emitting devices to transmit light toward a photosensitive drum; and a developer to develop an electrostatic latent image formed on a surface of the photosensitive drum by the light, wherein the light emitting device among the plurality of light emitting devices includes: a light emitting layer to generate the light; and a reflective layer to reflect at least a portion of the generated light. The reflective layer can include a plurality of sub-reflective layers, in which a thickness of a sub-reflective layer among the plurality of sub-reflective layers is different from a thickness of another sub-reflective layer among the plurality of sub-reflective layers, and/or a refractive index of a sub-reflective layer among the plurality of sub-reflective layers is different from a refractive index of another sub-reflective layer among the plurality of sub-reflective layers.

Claim (Index 1):
An image forming apparatus comprising:\n an exposer having a plurality of light emitting devices, a light emitting device among the plurality of light emitting devices to transmit light toward a photosensitive drum; and a developer to develop an electrostatic latent image formed on a surface of the photosensitive drum by the light, wherein\n the light emitting device among the plurality of light emitting devices includes:\n a light emitting layer to generate the light; and \n a reflective layer to reflect at least a portion of the generated light, and \n \n the reflective layer includes a plurality of sub-reflective layers, in which\n a thickness of at least one sub-reflective layer among the plurality of sub-reflective layers is different from a thickness of another sub-reflective layer among the plurality of sub-reflective layers, and/or \n a refractive index of at least one sub-reflective layer among the plurality of sub-reflective layers is different from a refractive index of another sub-reflective layer among the plurality of sub-reflective layers.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 93.0
- Lexical Diversity: 2.81356
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13952250', '11836196', '12712608', '12692754', '14452309']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7444693825155027
- 35 USC 102 Novelty (BERT): 0.4833554482294403
- Combined Prediction Score: 0.7183579890868964
- Mean Citation Score: 188.32359
- Max Citation Score: 210.73338
- Similarity Product: 151.56638357126002

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