Recognize the shape of the protrusion and correct the position of the polishing center to ensure accurate protrusion correction.
The color filter protrusion correction device corrects protrusion defects on color filters. Using the protrusion height measurement system of this device, protrusions are polished to the allowable height through point grinding correction. It is also possible to automate the process by connecting an inspection device. In that case, based on the protrusion data, protrusion confirmation is performed, the shape of the protrusion is recognized, the polishing center position is corrected, and protrusion correction is reliably carried out. It is also possible to add a retry function. For more details, please contact us or refer to the catalog.
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basic information
【Features】 [Color Filter Projection Correction Device] ○ Measures the height of the projection and measures the height after tape wrapping. ○ By changing the special polishing pad, the polishing area can be controlled. ○ Pressure can be controlled, preventing damage to the panel. 【Specifications】 ○ Usable panel dimensions → Maximum: 450mm × 450mm → Minimum: 300mm × 300mm ○ Panel thickness: 1.1mm ○ Wrapping tape width: 1/4 inch (6.3mm) 100m or 200m roll ○ Tape unit vertical movement: 50 to 0.001mm ○ Power supply: 200V, 3-phase ○ Air: 0.4 to 0.5MPa ○ Device dimensions: 1200W × 1400D × 1680H (mm) ○ Weight: Approximately 500kg ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Purpose】 ○ Color filter protrusion correction ● For more details, please contact us or refer to the catalog.
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Company information
Sanshin Co., Ltd. responds to the demands of a new era with trusted specialized technology. We are the comprehensive and largest professionals in precision surface processing machines. When it comes to manufacturing in Nagaoka, the creation of devices and machinery is one key point, but at Sanshin, we believe that responding to the ever-changing needs of the times and utilizing our unique precision processing technology to meet the diverse and advanced requests of our customers is the essence of "monozukuri" (manufacturing). At Sanshin Co., Ltd., we have developed our own unique technology in collaboration with wrapping manufacturers based on our technology, experience, and many years of achievements in the production of film polishing machines. As a result, we have researched and developed high-quality, highly reliable ultra-precision polishing systems in various mechatronics fields, from the electronic industry to automotive industry components such as shafts and gears, responding widely to user needs. "Be a big koi in a small pond." Although our recognition is still low and the market is small, we aspire to continue being an innovator in nanotechnology and to promote the creation of valuable products as a leading company in the industry.
