PATENT CLAIM ANALYSIS

Application Number: 16155249
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["361", "760000"]

Abstract:
A printed circuit board includes: a board body including one or more wiring layers; a control chip and a target electronic component arranged on one of the one or more the wiring layers on a surface of the board body; a target wiring layer where the target electronic component is placed including a copper absent area around the target electronic component, and a ground backflow connection arranged around the target electronic component to electrically connect a copper area which is formed by the copper absent area with a primary copper area on the target wiring layer.

Claim (Index 1):
A printed circuit board, comprising:\n a board body including one or more wiring layers and at least one surface; a control chip; and a target electronic component, the control chip and the target electronic component positioned on the same one or different ones of the one or more wiring layers on the same surface or different surfaces of the board body;\n wherein the wiring layer where the target electronic component is positioned is a target wiring layer including a primary copper area and a target copper area corresponding to the target electronic component, the primary copper area is at least partially separated from the target copper area by a copper absent area defined around at least a portion of the target electronic component, and the target wiring layer includes at least one ground backflow connection arranged to electrically connect the target copper area with the primary copper area on the target wiring layer.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 97.0
- Lexical Diversity: 2.14894
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14200642', '12053142', '14653723', '13478802', '15175014']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7958283759509444
- 35 USC 102 Novelty (BERT): 0.4926686671975585
- Combined Prediction Score: 0.7655124050756058
- Mean Citation Score: 174.758308
- Max Citation Score: 198.09233
- Similarity Product: 134.42776017240405

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

Dataset: test