PATENT CLAIM ANALYSIS

Application Number: 15973500
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-06
Patent Classification: ["257", "675000"]

Abstract:
A dual-chip package structure is configured to electrically connect a first CS bonding pad of a non-volatile memory chip to a CS pin of a lead frame and electrically connect a second CS bonding pad of a volatile memory chip to a heat-dissipating exposed pad, so as to provide a non-volatile memory chip select signal for the non-volatile memory chip through the CS pin, and provide a volatile memory chip select signal for the volatile memory chip through the heat-dissipating exposed pad. This achieves a low pin count dual-chip package structure, which can effectively reduce the cost and avoid conflict between the two chips.

Claim (Index 1):
A dual-chip package structure for receiving a non-volatile memory chip select signal transmitted from a printed circuit board, and for selectively receiving a volatile memory chip select signal transmitted from the printed circuit board, the dual-chip package structure including:\n a heat-dissipating exposed pad selectively electrically connected to the printed circuit board, for receiving the volatile memory chip select signal; a non-volatile memory chip having eight bonding pads, wherein the eight bonding pads include at least a first CS bonding pad; a volatile memory chip having eight bonding pads, wherein the eight bonding pads include at least a second CS bonding pad; a lead frame having eight pins, wherein the eight pins include at least a CS pin for receiving the non-volatile memory chip select signal; a first CS wire electrically connected to the CS pin and the first CS bonding pad, for providing the non-volatile memory chip select signal for the first CS bonding pad; and a second CS wire electrically connected to the heat-dissipating exposed pad and the second CS bonding pad, for providing the volatile memory chip select signal for the second CS bonding pad.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 2.18
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14194248', '14336797', '14278962', '11702092', '10114519']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9057007957316944
- 35 USC 102 Novelty (BERT): 0.4857496977892415
- Combined Prediction Score: 0.863705685937449
- Mean Citation Score: 181.987388
- Max Citation Score: 184.59616
- Similarity Product: 138.2379019758415

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

Dataset: test