Abstract: A head for a precision ceramic gas cooker comprises a seat, a cover assembly and a mixing tube. The seat, the cover assembly and the mixing tube are made of precision ceramic which has the high temperature resisting property, and are coated with enamel on the surfaces thereof so as to provide variety of colors and patterns of the head, thus solving the conventional problem of unable to change the colors and patterns of the metal materials.

Abstract: The present invention relates to a safety and power-saving device for a kitchen ventilator comprising: a setup unit employed to send out a signal for controlling the operating time of the ventilator; a CPU serving to receive the signal from the setup unit and send out a display signal, a delay signal and a control signal; a display unit serving to receive the display signal from the CPU and to display the operating time of the kitchen ventilator; a delay unit serving to receive the delay signal and to enable the kitchen ventilator to continue operating for a longer period of time after the operating time expires; a control unit serving to receive the control signal and to turn off the cooking appliance after the operating time expires.

Abstract: An automatic cleaning device for a kitchen ventilator of the present invention comprises a kitchen ventilator having a fan defined inside of a fan housing, and below the fan housing, a grease guiding tray is located there at an inlet port. A spray nozzle is located opposite the fan and mounted on the grease guiding tray. The spray nozzle is connected to a spraying pump device so as to spray detergent on the fan from below.

Abstract: An inflatable umbrella includes a panel and a plurality of inflatable ribs made of soft material connected to an underside of the panel. An inflatable handle made of soft material is connected to the underside of the panel. The inflatable handle is connected with the inflatable ribs. One of the inflatable ribs has an inlet. The umbrella can be folded into a thin layer when not in use. In addition, a circular rib formed under the panel is flexible and its diameter is changeable, so the umbrella can be mounted to different user's heads with similar sizes.

Abstract: An inflatable umbrella includes a panel and a plurality of inflatable ribs made of soft material connected to an underside of the panel. Each inflatable ribs has an inlet. A U-shaped inflatable handle made of soft material is connected to the underside of the panel and has an inlet. The panel is expanded by introducing air into the inflatable ribs and the handle, and the umbrella can be folded to a thin layer when the air is expelled out from the inflatable ribs and the handle.

Abstract: A dehydrating and sanitizing device for baby stuff includes a bowl with a heating member received therein and an inclined plate is connected to the heating member so as to guide water to flow in a collection drawer located at a lower edge of the inclined plate. Several sanitizing bulbs are connected to the inside of the bowl. A rack is located in the bowl for the nursing bottles and teats being put thereon and a cover is mounted to an open top of the bowl.

Abstract: A sanitizing device includes a first part having a hearing member connected to an inside of a bottom flange and a sanitizing bulb connected to an inside of a top flange on the first part. A rack is connected between two side flanges of the first part. A second part is fixedly connected to the first part and a cover is pivotally connected to the side flanges. A lower edge of the cover is located on a top edge of the second part. A box is removably inserted through the second part and located between two inclined ramps above the heating member.

Abstract: A retainer for receiving knives and cutting boards includes a base having a bottom with a top plate, a lower plate and two side plates. A cover has two lugs extending therefrom which are pivotally connected to the two side plates of the base. A sanitizing bulb is attached to the inside of the top plate and an outlet is defined through the lower plate wherein a collection box is connected to the lower plate and communicates with the outlet. A rack is connected to the bottom of the base and has a plurality of slots defined therein for the knives and the cutting boards being received therein.