| 摘要 |
<p>PURPOSE:To stop at random the photographing recording data on a working site of construction with a controller and also to automatically display those data only in a fixed time band by dynamically photographing and storing a specific working state at a construction site, etc., and then reproducing the contents of manual jobs. CONSTITUTION:A work analyzing device is provided with a controller 10 which has an image reproduction control function and a totalization processing part 12 which has a sampling data totalizing function. The controller 10 can temporarily stop the images and also can repetitively reproduce the images in a fixed time band. Then, the controller 10 observes the images that are reproduced only in a fixed time band to discriminate the work contents. The data supplied to the work analyzing device are totalized by the part 12 and transmitted to an output device 18 as an output file. the controller 10 is provided with a random number generating part 20 and a time converting part 22 which converts the generated random number into the reproduction time. A time signal generating part 24 drives a temporary stop instructing part 26 by the signal received from the part 22.</p> |
