PATENT CLAIM ANALYSIS

Application Number: 16305964
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-09
Patent Classification: ["257", "099000"]

Abstract:
A method of producing a hermetic package of the present invention includes the steps of: preparing a ceramic base; preparing a glass cover; forming, on the glass cover, a sealing material layer having a total light transmittance in a thickness direction at a wavelength of laser light to be radiated of 10% or more and 80% or less; arranging the glass cover and the ceramic base so that the glass cover and the ceramic base are laminated on each other through intermediation of the sealing material layer; and irradiating the sealing material layer with the laser light from a glass cover side to soften and deform the sealing material layer, to thereby hermetically integrate the ceramic base and the glass cover with each other to obtain a hermetic package.

Claim (Index 5):
The method of producing a hermetic package according to  claim 1 , wherein the ceramic base to be used comprises a base part and a frame part formed on the base part.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 2.15385
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15552535', '15576922', '15171051', '14235169', '16090824']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9228363215489864
- 35 USC 102 Novelty (BERT): 0.4985611013679557
- Combined Prediction Score: 0.8804087995308832
- Mean Citation Score: 215.132862
- Max Citation Score: 266.66898
- Similarity Product: 216.89844733291625

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

Dataset: test