Abstract: The present invention provides a water supply tank unit which can treat water that has leaked when a water supply tank is pulled out so that it does not remain. In the invention, a water supply tank unit which is attached to a high-frequency heating apparatus with a steam generating function and holds a water supply tank detachably, said tank unit comprises: a water supply tank 17 having a water supply port 55 on its side surface; a tank case door member 31 for supporting the water supply tank 17, which has a water inlet 59 connected to the water supply port 55 with an inserting operation of the water supply tank 17, and a scupper 60 formed around an elastic fitting piece by perforating a bottom part near the water inlet 59; and a sponge provided below the scupper 60.

Abstract: The present invention provides a water supply tank unit which can treat water that has leaked when a water supply tank is pulled out so that it does not remain. In the invention, a water supply tank unit which is attached to a high-frequency heating apparatus with a steam generating function and holds a water supply tank detachably, said tank unit comprises: a water supply tank 17 having a water supply port 55 on its side surface; a tank case door member 31 for supporting the water supply tank 17, which has a water inlet 59 connected to the water supply port 55 with an inserting operation of the water supply tank 17, and a scupper 60 formed around an elastic fitting piece by perforating a bottom part near the water inlet 59; and a sponge provided below the scupper 60.

Abstract: A liquid crystal display device for image display realizing clear and optimum image display by comprising a brightness detector for detecting brightness of image signal after digital conversion and a voltage dividing circuit for outputting the reference voltage in the level depending on the detected value in view of adjusting contrast of display screen by judging brightness of image signal and controlling the reference voltage.