PATENT CLAIM ANALYSIS

Application Number: 15762466
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["428", "172000"]

Abstract:
There is provided an interlayer film for laminated glass with which an air bubble can be made difficult to be left behind between a lamination glass member and the interlayer film when laminated glass is obtained. The interlayer film for laminated glass according to the present invention contains a thermoplastic resin and has a portion where the amount of increase in the thickness is increased in a direction from one end to the other end in the region where the thickness is increased, has a portion where the amount of increase in the thickness is decreased in a direction from one end to the other end in the region where the thickness is increased, has a portion where the wedge angle is increased in a direction from one end to the other end in the region where the sectional shape in the thickness direction is a wedge-like shape, or has a portion where the wedge angle is decreased in a direction from one end to the other end in the region where the sectional shape in the thickness direction is a wedge-like shape, and the ten-point average roughness Rz of the surface at a center position of the portion where the amount of increase in the thickness is increased, the portion where the amount of increase in the thickness is decreased, the portion where the wedge angle is increased, or the portion where the wedge angle is decreased is 20 μm or more.

Claim (Index 1):
An interlayer film for laminated glass, containing a thermoplastic-resin,\n having one end and the other end being at the opposite side of the one end and having a thickness thicker than the one end, having a region where the thickness is increased in a direction from the one end to the other end or having a region where the sectional shape in the thickness direction is a wedge-like shape, and having a portion where the amount of increase in the thickness is increased in a direction from the one end to the other end in the region where the thickness is increased, having a portion where the amount of increase in tire thickness is decreased in a direction from the one end to the other end in the region where the thickness is increased, having a portion where the wedge angle is increased in a direction from the one end to the other end in the region where the sectional shape in the thickness direction is a wedge-like shape, or having a portion where the wedge angle is decreased in a direction from the one end to the other end in the region where the sectional shape in the thickness direction is a wedge-like shape, the ten-point average roughness Rz of the surface at a center position of the portion where the amount of increase in the thickness is increased, the portion where the amount of increase in the thickness is decreased, the portion where the wedge angle is increased, or the portion where the wedge angle is decreased being 20 \u03bcm or more.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 3.6
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15509057', '15509129', '15759514', '15323227', '11611965']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9174013675398948
- 35 USC 102 Novelty (BERT): 0.5199672582763283
- Combined Prediction Score: 0.8776579566135381
- Mean Citation Score: 288.91564200000005
- Max Citation Score: 329.63306
- Similarity Product: 244.9960035807157

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