PATENT CLAIM ANALYSIS

Application Number: 15974542
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["343", "7000MS"]

Abstract:
A flip chip IC device utilized in RF transceivers includes a bare die having a number of metalized pads and each metalized pad has a solder ball deposited thereon. The flip chip IC device further includes a substrate having a number of connector pads corresponding to the metalized pads. The connector pads are connected to one or more electronic components disposed on the substrate via a number of connector strips. The bare die is flipped up-side-down such that the metalized solder pads are aligned and connected with the connector pads of the substrate via the solder balls. At least one of the connector strips includes a strip section having an uneven strip width configured to compensate an impedance of a transmission line formed based on a connection between a metalized pad of the bare die and a connector pad of the substrate to match predetermined impedance.

Claim (Index 5):
The IC device of  claim 3 , wherein the second strip width of the second section is narrower than the first strip width of the first section, when the impedance of the transmission line is associated with inductive impedance.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 93.0
- Lexical Diversity: 2.12676
- Patent Class: 343.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10979155', '13879696', '12717518', '13031291', '12762168']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7854568054074087
- 35 USC 102 Novelty (BERT): 0.4847204704591704
- Combined Prediction Score: 0.7553831719125849
- Mean Citation Score: 123.3241068
- Max Citation Score: 131.41405
- Similarity Product: 86.93904640815556

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