| 摘要 |
PURPOSE:To accelerate assembly work and prevent work errors by making a bar code reader read a bar code attached on a component to be assembled and displaying corresponding assembly work instruction data on a screen. CONSTITUTION:When a worker brings a bar code reader 4 close to a label attached on a component to be assembled and performs an input operation with a key pad 12, corresponding instruction contents of the assembly work are displayed on a CRT 9. A CPU 1 reads the data read by the bar code reader 4, searches a component code from a memory RAM 3, reads out a display layer number, reads a display layer data stored in a disk device 6, write it into a memory 11, and displays an image on the CRT 9. Image data of component attaching position and remarks on the attachment are written in advance in the display layer to be specified, and the image and the remarks are displayed on the CRT in overlapped condition. |
