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Machine Vision - Semi-conductor Automated Inspection System
  • Model No: ViWI01
  • Category: Instrumentation
  • Keywords: Machine Vision, Automated Inspection
  • Manufacturer Name: SureView Instruments LLP
  • Packing size:
  • Price: ₹4,200,000

Description

SureView has developed an automated inspection system for Semi-conductor wafers (chips) based on Machine Vision. This equipment is made to: 1. Detect & Record the Wafer ID (using optical character recognition) 2. Detect & Quantify Scratches (length, region) 3. Detect & Quantify edge chips (V grooves) 4. Detect Dies, Patches & finger-prints 5. Measure Wafer diameter and length from tapered end to centered Based on the pass/fail criteria, the equipment makes the automated inspection using computer vision and separates the good chips from defective ones. The algorithm takes less than a second to perform the inspection. Thus, the user is able to get an instant result, instead of manually performing the inspection. The system has Automatic Gain Control for different wafer surfaces and Fully automated illumination control for different defect detection: bright, dark and low angle. The lighting & setup is self-calibrated. The user readily gets the length & location of the scratch, percentage coverage area compared to the whole wafer representation on a wafer map, dimensions of the chip and information of mechanical breakage/damage of the semi-conductor wafer. The algorithm is trained to reject fingerprint stain on wafers, if any.

Contact Us

  • Company Name : SUREVIEW INSTRUMENTS LLP
  • Member Since : 22-Sep-2020
  • Address : RL-37, NEAR AIMS HOSPITAL, , MILAP NAGAR, MIDC, DOMBIVLI (EAST)
  • City : THANE
  • Country : India
  • PIN : 421203
  • Phone : NA
  • Fax : NA
  • Mobile : 80XXXXXX55
  • Website : https://sureview.xyz/