MACHINE LEARNING BASED LAYOUT NUDGING FOR DESIGN RULE COMPLIANCE

Patent №

US 11,675,960

Granted

2023-06-13

Filed 2021

Owner

X DEVELOPMENT LLC

AI components

4

ml · vision · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

17516476

Embodiments of a system and method for generating integrated circuit layouts are described herein. A computer implemented method for generating integrated circuit layouts includes receiving a first layout for an integrated circuit, segmenting the first layout into a plurality of different patches, each patch of the plurality of patches describing a discrete portion of the first layout, identifying a non-compliant patch of the plurality of patches, the non-compliant patch violating a design rule governing the manufacture of the integrated circuit, generating a transformation of the non-compliant patch using a machine learning model, and generating a second layout using the transformation and the first layout, where the second layout is compliant with the design rule.

Machine learningVisionPlanningAI hardwareG06F 30/392G06F 30/398G06F 30/27G06F 30/323

AI classification

Machine learning1.00
Planning1.00
Vision0.99
AI hardware0.98
Natural language0.19
Knowledge representation0.07
Speech0.00
Evolutionary computation0.00

Ownership

X DEVELOPMENT LLC

assignment · 579900946

Assignors

APTE, RAJ, BEHROOZI, CYRUS, HEAL, KATHRYN, LEWIS, OWEN, PAN, ZHIGANG

On an employer assignment, the assignors are typically the inventors.

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