Wafer inspection images

JP1820756SActive Publication Date: 2026-03-05HAMAMATSU PHOTONICS KK
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-03-05

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Abstract

The image of the present design is used to read and inspect a wafer to be analyzed, and is an image for setting the analysis range of the wafer. In this image, as shown in "Image Diagram," the analysis range display section is displayed on the wafer display section to be analyzed, and as shown in "Image Diagram 1 of Changed State," the analysis range display section can be enlarged and set to the desired size. Furthermore, as shown in "Image Diagram 2 of Changed State," a vertically movable exclusion range setting line can be added to set the range to be excluded from the analysis range. The area excluding the exclusion range from the analysis range display section is the analysis range of the wafer.
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