88results about How to "Happy to use" patented technology

The present invention relates to a cooking vessel processing method and a cooking vessel provided thereby, and more specifically, to a cooking vessel processing method, which involves forming a base-coating layer over a base that is formed at the bottom of the cooking vessel; forming a printing layer over the base-coating layer by pad printing or screen printing; and forming a top-coating layer over the printing layer, and to a cooking vessel provided by the processing method. Conventional cooking vessels commonly use fluorine resin based materials as a non-stick coating material, but they have a weak surface strength (H 2~3) and the coating comes off during use or can be plasticized at high temperature (400? or above), thereby deforming the base materials.; However, a ceramic coating method using a sol-gel technique provides a high surface strength (H 8~9) and a coating provided thereby does not come off even when cleaned with a scrubbing sponge or pad or scraped down by a metal spatula such that a cooking vessel having such a coating can be washed with water and used continuously in a hygienic manner. Further, the coating provided by the sol-gel technique gets plasticized at a low temperature (200? or below), thereby preventing the base materials from being deformed, and the coating is possible over a variety of materials.; In the cooking vessel thus configured according to the present invention, the printing layer formed over the base-coating layer has various patterns, and the color of the printing layer changes depending on a heating temperature being transferred to the cooking vessel, which in turn helps a user determine the temperature being transferred to the cooking vessel with the naked eye. In addition, the top-coating layer formed over the base-coating layer contains a blend of magnetic elements such as iron, magnesium, cobalt and the like, and displays various patterns on the top of the cooking vessel depending on the angle of view and attracts the interest of users.

The invention relates to a technology relating to a sit-down toilet wherein the toilet is flushed by using a dramatically reduced amount of flushing water, and to a water-saving sit-down toilet wherein the pressure of flushing water discharged from a cistern into the toilet is raised and a straight discharge pipe is used so that the toilet is flushed clean using a small amount of water, and excreta is smoothly discharged as the direct discharge tube is opened and closed automatically by means of the water pressure and a permanent magnet and an electromagnet, and an appropriate amount of residual water is supplied to the toilet bowl such that odours are blocked from rising from a foul-water port into the toilet, and an odour removing unit sucks in odours emanating from the excreta and discharges same through the foul-water port such that the user can use the sit-down toilet without feeling any embarrassment. The sit-down toilet essentially comprises: a cistern provided with a discharge valve for opening and closing a drainage port, and is provided with a water-supply lever and a water-supply valve for opening and closing a water-supply pipe, and provided with a button for operating the discharge valve; a pressure tube inserted into the cistern, holdsing flushing water and linked by a rope to the water-supply lever of the water-supply valve; a main toilet body which is formed so as to have a drainage path and a water path for discharging the flushing water via the drainage port of the cistern, and which is formed so as to have a plurality of drainage holes around the bottom end and have a discharge port below the rear end of the drainage path; a straight discharge pipe which is joined to the discharge port of the main toilet body and is provided with an opening and closing port which is automatically opened and closed by means of the pressure of the flushing water and a permanent magnet, and discharges flushing water and excreta from the main toilet body; a discharge box for discharging the excreta through the foul water port, which box is disposed to the rear of the straight discharge pipe, and is provided with an electromagnet on a side surface on one side on the inside and of which the lower part is joined to the foul-water port; and an odour removing unit which is provided with a suction pipe linked to the main toilet body and discharge box, and sucks in odours emanating from the excreta and eliminates same by discharging same through the discharge box.

The invention concerns a device (1) comprising: at least one component (7), at least one fan (4) for regulating the temperature of the component (7), a processor (5), and at least one temperature sensor (3), characterised in that the processor (5) is configured to control the direction of rotation of the fan (4) on the basis of the temperature of the component (7) measured by the temperature sensor (3), so as to regulate the temperature of the component (7) and the noise generated by the fan (4). The invention also concerns a method for regulating the temperature in this device.