PATENT CLAIM ANALYSIS

Application Number: 16072758
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["216", "095000"]

Abstract:
A method for transferring graphene according to an exemplary embodiment of the present invention includes a process of transferring graphene of a metal sheet onto a thermal release film in each vacuum chamber and a process of transferring the graphene of the thermal release film onto a base material substrate. According to the method for transferring graphene, adhesion is increased by removing bubbles or foreign substances at the time of transferring the graphene to prevent separation of the graphene at the time of etching a metal substrate and enhance an adhesive quality state of the graphene on a target substrate.

Claim (Index 3):
The method for transferring graphene of  claim 1 , wherein the vacuum chamber is a first vacuum chamber, at least one of heat and pressure is applied to the transfer of the graphene onto the transfer receiving sheet, and a thermal release film is used as the transfer receiving sheet,\n the method further comprising: supplying the thermal release film adhered with the graphene and the base material film to be adhered with the graphene to the inside of the second vacuum chamber made in the vacuum atmosphere and then conveying the supplied thermal release film and base material film to the outlet of the second vacuum chamber; and separating the graphene from the thermal release film by contacting the graphene of the thermal release film and the base material film by the outlet rollers in the outlet of the second vacuum chamber and transferring the graphene to the base material film.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 95.0
- Lexical Diversity: 1.90741
- Patent Class: 216.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15211978', '14745114', '13931063', '13447548', '13659355']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7481969221143864
- 35 USC 102 Novelty (BERT): 0.4652044836940723
- Combined Prediction Score: 0.7198976782723551
- Mean Citation Score: 183.193588
- Max Citation Score: 192.46199
- Similarity Product: 156.71493855161128

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