PATENT CLAIM ANALYSIS

Application Number: 15946820
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["156", "750000"]

Abstract:
A movable member is gripped in a delamination-start configuration, and the other-end side of a rib of a delamination member is pressed towards the other-end side of a flexible plate. The flexible plate then warps and deforms about the other end side of the flexible plate, which is supported by a support member, the flexible plate deforming along the direction in which delamination progresses. In concert with the delamination action, a reinforcing plate also warps and deforms along with the flexible plate, the reinforcing plate being vacuum-chucked to an air-permeable electroconductive sheet on the flexible plate, and the reinforcing plate is sequentially delaminated from a substrate 2 along the direction in which delamination progresses.

Claim (Index 8):
A peeling method of a laminate, the laminate comprising a first substrate and a second substrate stuck thereon, the method comprising sequentially peeling off an interface between the first substrate and the second substrate along a peeling proceeding direction from one end portion side toward the other end portion side of the laminate by bending deformation of one substrate of the first substrate and the second substrate,\n wherein the peeling method uses: a flexible plate having an adsorption surface which adsorbs and holds the one substrate; a peeling member arranged to face a counter-adsorption surface of the flexible plate which is on a side opposite to the adsorption surface, in which a surface of the peeling member facing the counter-adsorption surface is configured as a convex surface, and one end portion side of the peeling member is fixed to one end portion side of the flexible plate and a part of the convex surface is brought into contact with the counter-adsorption surface so that the other end portion side of the peeling member is spaced from the other end portion side of the counter-adsorption surface; a supporting member which supports the other end portion side of the flexible plate so as to support the flexible plate in a cantilever manner; and a movable member which moves the other end portion side of the peeling member toward the other end portion side of the counter-adsorption surface, and wherein the peeling method comprises: an adsorbing step of adsorbing the one substrate by the adsorption surface of the flexible plate; and a peeling step of moving the other end portion side of the peeling member toward the other end portion side of the counter-adsorption surface by the movable member so that the flexible plate is subjected to bending deformation along the peeling proceeding direction with the other end portion side of the flexible plate supported by the supporting member as a fulcrum.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 91.0
- Lexical Diversity: 2.19643
- Patent Class: 156.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13096006', '15616251', '10542851', '14316314', '15272741']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8927876732805419
- 35 USC 102 Novelty (BERT): 0.4901584156904295
- Combined Prediction Score: 0.8525247475215306
- Mean Citation Score: 199.698912
- Max Citation Score: 250.60501
- Similarity Product: 202.8093929901421

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