PATENT CLAIM ANALYSIS

Application Number: 16020625
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-02
Patent Classification: ["438", "464000"]

Abstract:
Systems and methods for releasing semiconductor dies during pick and place operations are disclosed. In one embodiment, a system for handling semiconductor dies comprises a support member positioned to carry at least one semiconductor die releasably attached to a support substrate. The system further includes a picking device having a pick head coupleable to a vacuum source and positioned to releasably attach to the semiconductor die at a pick station. The system still further includes a cooling member coupleable to a cold fluid source and configured to direct a cold fluid supplied by the cold fluid source toward the support substrate at the pick station. The cold fluid cools a die attach region of the substrate where the semiconductor die is attached to the substrate to facilitate removal of the semiconductor die.

Claim (Index 7):
The system of  claim 1  further comprising an ejector device at the pick station, wherein the support substrate is positioned between the pick head and the ejector device, wherein the cooling member is fluidly coupled to the ejector device, wherein the ejector device includes at least one aperture positioned proximate the support substrate, and wherein the cold fluid is directed toward the die attach region via the aperture.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 94.0
- Lexical Diversity: 2.22581
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15687015', '15290234', '10456274', '10404980', '11506372']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8509814929282602
- 35 USC 102 Novelty (BERT): 0.5179747989294319
- Combined Prediction Score: 0.8176808235283773
- Mean Citation Score: 212.2764
- Max Citation Score: 327.3309
- Similarity Product: 272.4471291216016

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