Difficult-to-detect fine scratches and defects are detected in one shot using our unique optical technology.
OneShotBRDF is an optical inspection technology that captures changes in scattered light due to defects, making it easier to recognize fine scratches and defects. By imaging the slight changes in scattered light caused by scratches through a "multi-wavelength coaxial aperture filter," it simplifies the recognition of fine defects. ■ Do you have these challenges? - Inspection processes rely on skilled inspectors, leading to high inspection costs. - Labor shortages due to an aging population and declining birth rates. - Variability in inspection quality among workers. - Returns from customers due to the need for re-evaluation of defects. - Lack of clear inspection evidence. ■ OneShotBRDF solves these challenges! ✓ Reduces inspection time and provides stable inspection quality. ✓ Visualizes difficult-to-recognize microscopic scratches and unevenness. ✓ Enables high-speed inspection through scattered light identification using multi-wavelength coaxial apertures. ✓ Identifies scratches that are difficult to recognize through image recognition by color. ✓ Accommodates gently curved 3D surfaces.
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The optical inspection technology OneShotBRDF detects fine scratches and foreign objects that relied on visual inspection by skilled inspectors, using its unique scattered light detection technology to capture and detect in one shot. ――― Points ―――――――――――――――――――――― ◆ Visualizes microscopic scratches and unevenness that are difficult to recognize ◆ High-speed inspection in one shot using scattered light identification with a multi-wavelength coaxial aperture filter ◆ Color separation of scattered light to visualize fine defects ◆ Three types of technology tailored to the inspection object ◆ This technology is offered through a licensing-out method ――――――――――――――――――――――――――――― ■ Three types of "OneShotBRDF" technology tailored to the inspection object TYPE1: Scratch detection for glossy, flat materials → Area sensor type TYPE2: Scratch detection for glossy, flat materials (long and sheet items) → Line sensor type TYPE3: Scratch detection for glossy, 3D curved surfaces → Advanced area sensor type
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■Surface Flaw Detection Scope [Manufactured by Toshiba Teli Corporation] The surface flaw detection scope is a product that employs "OneShotBRDF." It is a scope that detects scratches on flat surfaces in a single shot. - Visualizes tiny scratches on flat surfaces that are difficult to observe - High-speed inspection through scattered light identification using multi-wavelength coaxial openings - Identifies scratches that are difficult to distinguish by image using color - Equipped with a high-resolution USB3 camera for easy PC connection
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We will provide optimal solutions that contribute to our customers' businesses through our "extensive experience and achievements accumulated over many years" and "high technical capabilities" in the fields of embedded and LSI design.
