PATENT CLAIM ANALYSIS

Application Number: 15989897
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["359", "443000"]

Abstract:
A transparent screen sheet that displays images projected from a front side of the transparent screen sheet and/or a rear side of the transparent screen sheet to a user on the front side, and causes the user on the front side to view a rear background behind the rear side. The transparent screen sheet includes an image display layer configured to display the images; and a resin film that holds the image display layer. A difference between a maximum value and a minimum value of retardations of the resin film measured by irradiating a main surface of the resin film with a light with a wavelength of 460 nm in a direction orthogonal to the main surface, within a region on the main surface that overlaps with the image display layer, is one fourth of the wavelength of the light or less.

Claim (Index 1):
A transparent screen sheet that displays images projected from a front side of the transparent screen sheet and/or a rear side of the transparent screen sheet to a user on the front side of the transparent screen sheet, and causes the user on the front side of the transparent screen sheet to view a rear background behind the rear side of the transparent screen sheet, the transparent screen sheet comprising:\n an image display layer configured to display the images; and a resin film that holds the image display layer, wherein a difference between a maximum value and a minimum value of retardations of the resin film measured by irradiating a main surface of the resin film with a light with a wavelength of 460 nm in a direction orthogonal to the main surface, within a region on the main surface of the resin film that overlaps with the image display layer, is less than or equal to one fourth of the wavelength of the light.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 2.32812
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13640789', '10645880', '14236825', '12935009', '14238488']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7944611449158684
- 35 USC 102 Novelty (BERT): 0.4639060060759355
- Combined Prediction Score: 0.7614056310318752
- Mean Citation Score: 165.89332599999997
- Max Citation Score: 173.0996
- Similarity Product: 126.18277340106964

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

Dataset: test