Invention Grant
- Patent Title: Graphical user interface for prototyping early instance density
- Patent Title (中): 用于原型设计早期密度的图形用户界面
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Application No.: US11670366Application Date: 2007-02-01
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Publication No.: US07810063B1Publication Date: 2010-10-05
- Inventor: Harsh Dev Sharma , Po-chiang Albert Lee , Rajeev Srivastava , Srinivas R. Kommoori , Bharat Bhushan , Mithunjoy Parui
- Applicant: Harsh Dev Sharma , Po-chiang Albert Lee , Rajeev Srivastava , Srinivas R. Kommoori , Bharat Bhushan , Mithunjoy Parui
- Applicant Address: US CA San Jose
- Assignee: Cadence Design Systems, Inc.
- Current Assignee: Cadence Design Systems, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Sheppard Mullin Richter & Hampton LLP
- Main IPC: G06F17/50
- IPC: G06F17/50

Abstract:
According to various embodiments of the invention electronic circuit design information can be presented to a designer by determining an electronic circuit comprising at least two gates and by determining a distance of one gate relative to another gate in a stage. A visual indicator for the stage can be calculated based on the distances between at least two gates in the stage. The visual indicator can then be displayed. The visual indicator can be a color and the relative distance can be indicated by brightness, hue or saturation, etc. Alternatively, the visual indicator can be a pattern and the relative distance between at least two gates can be indicated by darkness of the pattern.
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