Abstract: A device to automatically dispense the proper amounts of dry baby formula and heated water to make liquid infant formula. The baby bottle is held in place in a pivoting transfer arm with a clip that fastens around the neck of the bottle. After the powdered formula is dispensed, the transfer arm swings the bottle to the water dispensing station. Water heated to the desired temperature is added to the bottle, and the formula is ready to be mixed and served.

Abstract: A device and a method for compensating for temperature fluctuations for maintaining the warmth of a cooker having an inverter circuit, which has a system controller which obtains a final compensation data by processing a temperature compensation data outputted from a compensation temperature selection section and a present temperature detected by a temperature detecting section. The system controller outputs a driving signal to drive a bottom heater, a top heater, and a side heater of the cooker according to a calculated final compensation data.

Abstract: A tray housing driving apparatus employs a cam gear and a sector gear to load, transport and seat a tape cassette using only one motor, and switches are installed on a chassis to control an interlinked operation of a lower drawer and a skater, thereby simplifying the complex structure of the conventional digital audio tape recorder in which the tray housing driving apparatus performs the cassette inserting and seating operations using two motors and three switches, reducing the number of components and assembling operations, reducing cost, and reducing the size of the product.

Abstract: The present invention provides a method and system for performing a delay start regardless of the open/close state of the microwave oven door, where the present time Tp is continually counted after a warning signal telling a user to close the door is produced, even if the door is opened during the pre-cooking start time stage or the door is opened during the post-cooking time stage, whereby further cooking is interrupted after the warning signal is produced until the door is closed. Therefore, cooking can be started at a pre-determined time even if the door is opened during the execution of the delay start.