PATENT CLAIM ANALYSIS

Application Number: 16308962
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-08
Patent Classification: ["156", "382000"]

Abstract:
A vacuum insulation panel manufacturing method that makes it possible to manufacture low-cost, high-performance vacuum insulation panels, and a vacuum insulation panel are provided. This method of manufacturing a vacuum insulation panel ( 1 ) involves: a stacking step in which a first metal plate ( 20 ) is overlaid on one side of a thermally insulating core material ( 10 ), and in which a backing member ( 50 ) having an opening ( 51 ) and a second metal plate ( 30 ) having an exhaust port ( 32 ) are placed, with the opening ( 51 ) and the exhaust port ( 32 ) overlapping, overlaid on each other on the other surface of the core member ( 10 ) in the order of backing member ( 50 ) and second metal plate ( 30 ) from the core member ( 10 ) side; a first welding step for welding outwards of where the core member ( 10 ) is disposed in the first metal plate ( 20 ) and the second metal plate ( 30 ); a vacuum creating step for evacuating air from the exhaust pert ( 32 ) to create a vacuum in an inner area which is held between the first metal plate ( 20 ) and the second metal plate ( 30 ) and in which the core member ( 10 ) is arranged; and a laser welding step in which, in a state in which the inner area is made into a vacuum by the vacuum creating step, the exhaust port ( 32 ) is sealed by means of a sealing material ( 60 ) and the sealing material ( 60 ), the second metal plate ( 30 ) and the backing member ( 50 ) are laser welded.

Claim (Index 6):
A method for manufacturing the vacuum insulation panel according to  claim 1 ,\n wherein the holding unit is supported by way of a support rod attached in three places along an outer periphery, and wherein an upper end of the support rod is fixed to the lifting mechanism, passing through an outer periphery of a portion where a window is provided to an upper middle portion of the chamber, in which quartz glass is attached to the window.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 3.35484
- Patent Class: 156.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16308948', '10907074', '13768182', '14112330', '14519426']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.896436303200447
- 35 USC 102 Novelty (BERT): 0.5178154533848472
- Combined Prediction Score: 0.8585742182188871
- Mean Citation Score: 189.521224
- Max Citation Score: 304.50345
- Similarity Product: 213.78179267714023

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test