PATENT CLAIM ANALYSIS

Application Number: 15767615
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-08
Patent Classification: ["257", "040000"]

Abstract:
An organic light emitting diode (OLED) display is disclosed, which includes a substrate, an OLED device having red, green, and blue light emitting layers on the substrate; an encapsulation layer on the OLED device; a lid on the encapsulation layer; and a band-pass filter device between the OLED device and the lid. The band-pass filter device includes red, green, and blue light band-pass filter films. The red light band-pass filter film is disposed oppositely to the red light emitting layer, the green light band-pass filter film is disposed oppositely to the green light emitting layer, and the blue light band-pass filter film is disposed oppositely to the blue light emitting layer. An OLED display manufacturing method is also disclosed. The present invention is able to reduce the damage caused by the ambient light on the light emitting layers so as to enhance their operation lives, color saturation, and contrast.

Claim (Index 10):
An OLED display manufacturing method, comprising the steps of\n forming an OLED device on a substrate, where the OLED device comprises a red light emitting layer, a green light emitting layer, and a blue light emitting layer; forming an encapsulation layer on the OLED device; forming a red light band-pass filter film, a green light band-pass filter film, and a blue light band-pass filter film, jointly as a band-pass filter device, on a side of a transparent sheet; disposing the transparent sheet with the band-pass filter device on the encapsulation layer and with the red, green, and blue light band-pass filter films correspond oppositely to the red, green, and blue light emitting layers, respectively; and covering the band-pass filter device by a lid.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.81667
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14105145', '12621418', '12458208', '15520335', '14105141']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9213397823986376
- 35 USC 102 Novelty (BERT): 0.5035973825973454
- Combined Prediction Score: 0.8795655424185084
- Mean Citation Score: 261.91951800000004
- Max Citation Score: 267.13876
- Similarity Product: 196.3219141517901

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