PATENT CLAIM ANALYSIS

Application Number: 15949693
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["264", "046400"]

Abstract:
A method for manufacturing a seat cushion material, the seat cushion material including a front layer part and a back layer part, the back layer part having a back side surface, and a concave portion being provided in the back side surface, the method including: preparing for molding the seat cushion material by attaching the back layer part to an upper die which has an upper cavity surface and a convex portion that can be fitted into the concave portion in such a manner that the back side surface is brought into contact with the upper cavity surface; molding the seat cushion material by adding foamed resin raw material forming the front layer part on a lower cavity surface of a lower die and then by closing the upper die to which the back layer part is attached; and demolding the molded seat cushion material.

Claim (Index 1):
A method for manufacturing a seat cushion material, the seat cushion material including a front layer part disposed on a seating surface side, and a back layer part disposed on a side of the front layer part opposite to the seating surface and having a higher rigidity and a lower density than the front layer part, the seat cushion material having a layered structure in which the front layer part and the back layer part are integrated, the back layer part having a back side surface constituting at least a part of the surface on the side of the seat cushion material opposite to the seating surface, and a concave portion that extends along at least a part of a peripheral edge portion of the back side surface and is recessed toward the seating surface side being provided in the back side surface, the method comprising:\n preparing for molding the seat cushion material by attaching the back layer part to an upper die which has an upper cavity surface corresponding to the surface on the side of the seat cushion material opposite to the seating surface and which has a convex portion that can be fitted into the concave portion in such a manner that the back side surface is brought into contact with the upper cavity surface in a state where the convex portion is fitted into the concave portion; molding the seat cushion material by adding foamed resin raw material forming the front layer part on a lower cavity surface of a lower die which corresponds to the surface on the seating surface side of the seat cushion material and then by closing the upper die to which the back layer part is attached so as to integrate the front layer part with the back layer part; and demolding the molded seat cushion material.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.42857
- Patent Class: 264.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15747977', '15536053', '13822247', '15895758', '13669621']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7898938600114569
- 35 USC 102 Novelty (BERT): 0.4920571907363045
- Combined Prediction Score: 0.7601101930839417
- Mean Citation Score: 232.384506
- Max Citation Score: 241.38974
- Similarity Product: 179.2081723354399

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