PATENT CLAIM ANALYSIS

Application Number: 15774958
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "664000"]

Abstract:
A ground isolation transmission line package device includes (1) ground isolation planes between, (2) ground isolation lines surrounding, or (3) such ground planes between and such ground isolation lines surrounding horizontal data signal transmission lines (e.g., metal signal traces) that are horizontally routed through the package device. The (1) ground isolation planes between, and/or (2) ground isolation lines electrically shield the data signals transmitted in signal lines, thus reducing signal crosstalk between and increasing electrical isolation of the data signal transmission lines. In addition, data signal transmission lines may be tuned using eye diagrams to select signal line widths and ground isolation line widths that provide optimal data transmission performance. This package device provides higher frequency and more accurate data signal transfer between different horizontal locations of the data signal transmission lines, and thus also between devices such as integrated circuit (IC) chips attached to the package device.

Claim (Index 8):
A system for communicating with an integrated circuit (IC) chip comprising:\n the IC chip mounted on a ground isolated horizontal data signal transmission line package device, the ground isolated horizontal data signal transmission line package device including:\n a first interconnect level having a first level lower layer with first level first type of data signal lines, the first level first type of data signal lines disposed between (1) horizontally adjacent first level non-conductive material portions that are disposed between (2) horizontally adjacent first level ground isolation lines of conductor material; \n a second interconnect level below the first interconnect level; \n the second interconnect level having a second level lower layer with second level second type of data signal lines, the second level second type of data signal lines disposed between (1) horizontally adjacent second level non-conductive material portions that are disposed between (2) horizontally adjacent second level ground isolation lines of conductor material; \n the second level ground isolation lines horizontally offset to cause each of the second level ground isolation lines to be centered directly under each of the first level first type of data signal lines; \n a third interconnect level between the first interconnect level and the second interconnect level; \n the third interconnect level having a third level lower layer with a third level ground isolation plane structure disposed between the first level first type of data signal contacts and the second level second type of data signal contacts; and \n data signal contacts of the IC chip electrically coupled to the first type of data signal lines and to the second type of data signal lines of the ground isolated horizontal data signal transmission line package device.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.21795
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15773950', '15774257', '15773896', '14543838', '15187737']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8970678552915922
- 35 USC 102 Novelty (BERT): 0.5720377812717041
- Combined Prediction Score: 0.8645648478896033
- Mean Citation Score: 261.24026000000003
- Max Citation Score: 447.56177
- Similarity Product: 397.4783133244927

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