PATENT CLAIM ANALYSIS

Application Number: 15919507
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["438", "106000"]

Abstract:
A carrier substrate comprises a core layer, a first metal layer disposed on the core layer, a release layer disposed on the first metal layer, and a second metal layer disposed on the release layer. At least one layer among the first metal layer, the release layer, and the second metal layer is disposed in a plurality of unit pattern portions having an area smaller than an area of the core layer. In addition, a method of manufacturing a semiconductor package using the carrier substrate is provided.

Claim (Index 29):
The method of  claim 28 , wherein the forming the first metal layer comprises forming the first metal layer in the plurality of unit pattern portions spaced apart from each other and covering less than the entirety of the upper surface of the core layer.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.34146
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15586716', '14482112', '13564702', '14457094', '13629397']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.866265460068415
- 35 USC 102 Novelty (BERT): 0.4955028203338266
- Combined Prediction Score: 0.8291891960949561
- Mean Citation Score: 165.277276
- Max Citation Score: 168.451
- Similarity Product: 102.9538834362626

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