PATENT CLAIM ANALYSIS

Application Number: 16409555
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["438", "023000"]

Abstract:
A vapor deposition apparatus is configured to attract a vapor deposition mask by an electromagnet. The electromagnet includes a first electromagnet for generating a magnetic field in a first orientation, and a second electromagnet for generating a magnetic field in a second orientation, which is a reverse orientation to the first orientation. As a result, a generated magnetic field is weakened by operating the first and second electromagnets at the same time when a current is turned on, and an intended magnetic field can be obtained by thereafter turning off the second electromagnet. As a result, an influence of electromagnetic induction is reduced, reducing failure of elements and the like formed on a substrate for vapor deposition and degradation in properties of the elements. Meanwhile, by turning off the operation of the second electromagnet after the current is turned on, a normal attraction force can be obtained.

Claim (Index 8):
The vapor deposition apparatus according to  claim 7 ,\n wherein at least one of the first electromagnet and the second electromagnet comprises a plurality of unit electromagnets, and the plurality of unit electromagnets are fixed with a resin, and wherein the cooling device is formed by burying a water cooling pipe in the resin.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 100.0
- Lexical Diversity: 2.35294
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15757263', '15767646', '15757437', '15757420', '14435119']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.879338884593595
- 35 USC 102 Novelty (BERT): 0.5166229086434851
- Combined Prediction Score: 0.843067286998584
- Mean Citation Score: 272.08170800000005
- Max Citation Score: 310.29007
- Similarity Product: 245.034783353976

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