2D Code Readers
Product line-up
TR-G5000 2D Code Reader with Separate Camera
Backed by the wealth of expertise we have amassed over long experience and the formidable technical capabilities of its predecessors, the TR-G5000 has been designed to include the kinds of functionality and performance our customers demand.
VS-F500 2D Code Reader with Separate Camera
With a high-speed CPU, quicker processing through floating-point calculations, pipeline processing, a unique algorithm and generous memory capacity, the VS-F500 offers high-speed code reading.
VS-F250 2D Code Reader with Built-in Camera (discontinued product)
Production of this model ceased in May 2005, and has been replaced by the TR-G5000. Support services for the VS-F250 will remain available until the end of March 2010.
VS-HR3000 Hand-held 2D Code Reader (discontinued product)
Production of this model ceased in September 2005 due to difficulty in sourcing major parts. Support services will remain available until the end of November 2010.
Product features
2D Code Overview
The two-dimensional code system is an automated identification technology based on data recovery technologies that are vital to digital data communication. The system’s high level of reliability has seen it established as a replacement for the incumbent technology, OCR, at just about every TFT panel and CF manufacturer in Japan, South Korea and Taiwan.
On the production line, it is used to mark products with 2D codes containing identification information used in product and process management. In subsequent processes, those codes are scanned and read, thus ensuring a uniform management system throughout the entire production line.
Advantages
- Less surface space taken up by code.
- High level of reading reliability.
- Error recovery technology makes it possible for damaged codes to be properly scanned.
Marking to Suit Products and Purposes
| Light-exposure marking | Used for LCDs, CF, organic EL displays and wafers. Marking is done by exposing the surface to UV light. |
|---|---|
| IGM | Used for PDPs and glass. Marking is done using the inner glass marking method. |
