Abstract: A refrigerated oven and system for cooking food items to be ready to eat at a desired time. The oven has a cooking compartment attached to or integral with a refrigerator unit. An interior chamber of the cooking compartment is in fluid flow communication with the refrigerator unit and configured to receive a food item therein. The food item can be kept refrigerated until cooked. Air flow doors allow or prevent cold air from the refrigerator unit flowing into the interior chamber and hot air from the cooking compartment flowing into the refrigerator unit. A control device opens and closes the doors to cool or cook the food item, start the cooking process at the desired temperature and stop cooking at the desired time. The control device is remotely accessed by a smart phone or other electronic device. The cooking compartments can be removably connected to the refrigerator unit.

Abstract: A refrigerated oven and system for cooking food items to be ready to eat at a desired time. The oven has a cooking compartment attached to or integral with a refrigerator unit. An interior chamber of the cooking compartment is in fluid flow communication with the refrigerator unit and configured to receive a food item therein. The food item can be kept refrigerated until cooked. Air flow doors allow or prevent cold air from the refrigerator unit flowing into the interior chamber and hot air from the cooking compartment flowing into the refrigerator unit. A control device opens and closes the doors to cool or cook the food item, start the cooking process at the desired temperature and stop cooking at the desired time. The control device is remotely accessed by a smart phone or other electronic device. The cooking compartments can be removably connected to the refrigerator unit.

Abstract: An improved alarm system for monitoring movement through a passageway defined by opposing sidewalls. The alarm system has a lower passage indicator disposed toward the lower ends of the sidewalls, an upper passage indicator disposed toward the upper ends of the sidewalls and a control mechanism configured to sound an alarm if the lower passage indicator indicates passage through the passageway and the upper passage indicator does not. In one embodiment, each of the passage indicator comprises transducers that are configured to direct and receive sound waves, such as ultrasound waves, and provide lower and upper ultrasound waves that act as lower and upper barriers. If only the lower barrier is interrupted, indicating a child passing through the passageway, the control mechanism will generate an alarm signal. If both barriers are interrupted, indicating an adult passing through the passageway, the control mechanism will not generate the alarm signal.

Abstract: An improved alarm system for monitoring movement through a passageway defined by opposing sidewalls. The alarm system has a lower passage indicator disposed toward the lower ends of the sidewalls, an upper passage indicator disposed toward the upper ends of the sidewalls and a control mechanism configured to sound an alarm if the lower passage indicator indicates passage through the passageway and the upper passage indicator does not. In one embodiment, each of the passage indicator comprises transducers that are configured to direct and receive sound waves, such as ultrasound waves, and provide lower and upper ultrasound waves that act as lower and upper barriers. If only the lower barrier is interrupted, indicating a child passing through the passageway, the control mechanism will generate an alarm signal. If both barriers are interrupted, indicating an adult passing through the passageway, the control mechanism will not generate the alarm signal.

Abstract: An improved alarm system for monitoring movement through a passageway defined by opposing sidewalls comprises a lower passage indicator disposed toward the lower ends of the sidewalls, an upper passage indicator disposed toward the upper ends of the sidewalls and a control mechanism configured to sound an alarm if one of the passage indicators indicates passage through the passageway and the other passage indicator does not. In a preferred embodiment, the alarm system is configured as a pool alarm and each passage indicator comprises an emitter/receiver that emits an infrared beam toward an opposing reflector to provide a lower beam and an upper beam. If only the lower beam is interrupted, indicating a child passing through the passageway, the control mechanism will generate an alarm signal. If both beams are interrupted, indicating an adult passing through the passageway, the control mechanism will not generate the alarm signal.

Abstract: An improved alarm system for monitoring movement through a passageway defined by opposing sidewalls comprises a lower passage indicator disposed toward the lower ends of the sidewalls, an upper passage indicator disposed toward the upper ends of the sidewalls and a control mechanism configured to sound an alarm if one of the passage indicators indicates passage through the passageway and the other passage indicator does not. In a preferred embodiment, the alarm system is configured as a pool alarm and each passage indicator comprises an emitter/receiver that emits an infrared beam toward an opposing reflector to provide a lower beam and an upper beam. If only the lower beam is interrupted, indicating a child passing through the passageway, the control mechanism will generate an alarm signal. If both beams are interrupted, indicating an adult passing through the passageway, the control mechanism will not generate the alarm signal.