PATENT CLAIM ANALYSIS

Application Number: 16013956
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["174", "251000"]

Abstract:
A manufacturing method of a circuit board structure is described as follows. An inner circuit structure including a core layer having an upper and an opposite lower surface, a first patterned circuit layer disposed on the upper surface and a second patterned circuit layer disposed on the lower surface is provided. An insulating material layer is formed on a portion of the first patterned circuit layer. A laser resisting layer is formed on at least a portion of the insulating material layer. A release layer is adhered to the laser resisting layer. A build-up process is performed so as to laminate a first and a second build-up circuit structures on the first and the second patterned circuit layers, respectively. A laser ablation process is performed on the first build-up circuit structure so as to form a cavity at least exposing a portion of the upper surface of the core layer.

Claim (Index 7):
The manufacturing method of the circuit board structure as recited in  claim 5 , further comprising:\n after performing the laser ablation process on the first build-up circuit structure to remove the portion of the first build-up circuit structure and the release layer, removing the laser resisting layer, so as to form a cavity exposing the insulating material layer and a portion of the upper surface of the core layer.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.83929
- Patent Class: 174.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14997583', '15287718', '15011649', '16008060', '15822222']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8497073107820335
- 35 USC 102 Novelty (BERT): 0.5175373798502166
- Combined Prediction Score: 0.8164903176888519
- Mean Citation Score: 264.46526600000004
- Max Citation Score: 318.1863
- Similarity Product: 209.1485190172792

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