Abstract: A cooker of the invention includes: a heating chamber; a detachable heating pan; a high-frequency wave supply unit which generates microwaves; an antenna which radiates the microwaves generated by the high-frequency wave supply unit; a heat supply unit which heats an object placed on the heating pan by heat radiation; and a control unit which controls heating treatment of the objects to be heated. When a first object to be heated is placed on a placing table used also as a bottom surface of the heating chamber, and a second object to be heated is placed on the heating pan, the control unit controls the second object to be heated so as to be heated by the heat supply unit after subjecting at least the first object to be heated to the microwave radiation, and stops operation after heating of the objects to be heated is completed.

Abstract: A cooker of the invention includes: a heating chamber; a detachable heating pan; a high-frequency wave supply unit which generates microwaves; an antenna which radiates the microwaves generated by the high-frequency wave supply unit; a heat supply unit which heats an object placed on the heating pan by heat radiation; and a control unit which controls heating treatment of the objects to be heated. When a first object to be heated is placed on a placing table used also as a bottom surface of the heating chamber, and a second object to be heated is placed on the heating pan, the control unit controls the second object to be heated so as to be heated by the heat supply unit after subjecting at least the first object to be heated to the microwave radiation, and stops operation after heating of the objects to be heated is completed.

Abstract: An electric pump uses an inner-rotor type, brushless DC motor. A casing of the electric pump is formed by a pump casing and a main casing. A sensor-stator assembly is disposed in a space between a side wall portion of the main casing and a can and is sealed with resin. A first elastic seal member is disposed, in a fluid-tight manner, between the can and the main casing. A second elastic seal member is disposed, in a fluid-tight manner, between the pump casing and the main casing. In this condition, the pump casing and the main casing are fixed together.

Abstract: A cooking device includes a heating chamber, a heating pan, a high-frequency wave supply unit which generates microwaves, an antenna which radiates the microwaves generated by the high-frequency wave supply unit, an operation unit which receives information on heating treatment of an object to be heated, and a control unit which controls the heating treatment of the object to be heated on the basis of the information on the heating treatment obtained from the operation unit. The control unit controls the orientation of the portion of the antenna which has high radiation directivity on the basis of the information, which is received from the operation unit, on the heating treatment of a first object to be heated placed on a placing table used also as a bottom surface of the heating chamber and a second object to be heated placed on the heating pan.

Abstract: A cooker includes a heating chamber, a detachable heating pan, a high-frequency wave supply unit which generates microwaves, an antennas which radiates the microwaves generated by the high-frequency wave supply unit, and a control unit which controls heating treatment of the objects to be heated. The control unit controls the antenna so as to switch a microwave radiation control for the object to be heated such that the microwave radiation control becomes different for a case in which at least one object to be heated is placed on a placing table used also as a bottom surface of the heating chamber and for a case at least one object to be heated is placed on each of the placing table used also as the bottom surface of the heating chamber and the heating pan, and stops operation after the heating of the objects to be heated is completed.

Abstract: A cooker includes: a heating chamber on which a first object to be heated is placed; a heating plate on which a second object to be heated is placed; an upper heat source provided on an upper side of the heating chamber, and a lower heat source provided on a lower side of the heating chamber and including at least a high-frequency heat source; an operation unit configured to receive an input of information on a heating treatment; and a control unit configured to individually control the upper heat source and the lower heat source, based on the information on the heating treatment. The lower a mounting position of the heating plate becomes, the more high-frequency waves supplied to a heating chamber to a lower side of the heating plate from the high-frequency heat source are supplied to an upper side of the heating plate.

Abstract: A cooker includes: a heating chamber on which a first object to be heated is placed; a heating plate on which a second object to be heated is placed; an upper heat source provided on an upper side of the heating chamber, and a lower heat source provided on a lower side of the heating chamber and including at least a high-frequency heat source; an operation unit configured to receive an input of information on a heating treatment; and a control unit configured to individually control the upper heat source and the lower heat source, based on the information on the heating treatment. The cooker further includes a reflecting portion provided below the heating plate and configured to reflect leftwards and rightwards high-frequency waves supplied from the high-frequency heat source.

Abstract: A cooker includes: a heating chamber on which a first object to be heated is placed; a two-stage cooking dedicated member on which a second object to be heated is placed; an upper heat source provided on an upper side of the heating chamber, and a lower heat source provided on a lower side of the heating chamber and including at least a high-frequency heat source; an operation unit configured to receive an input of information on a heating treatment; and a control unit configured to individually control the upper heat source and the lower heat source, based on the information on the heating treatment. The two-stage cooking dedicated member can hold the second object to be heated and can supply high-frequency waves supplied from the lower heat source as the high-frequency heat source to an upper side of the two-stage cooking dedicated member.

Abstract: The present invention provides a high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply scorch onto the surface of the subject to be heated. The high-frequency heating apparatus comprises a heating room for storing therein a subject to be heated, a heating unit that is provided at the upper portion of the heating room and performs heater heating, a high-frequency generating unit that is provided at the bottom of the heating room and generates a high-frequency wave to perform high-frequency heating, a high-frequency heating element having a high-frequency heat generating film on its rear surface, and a saucer for placing thereon the subject to be heated, in which a gap is provided between the high-frequency heating element and the saucer. Hereby, scorch can be applied onto a surface of the subject to be heated.

Abstract: It is an object of the invention to provide a cooking apparatus which can set the interior of a heating chamber at desired humidity and temperature in a short time. In the cooking apparatus, an object to be heated 11 is stored into a heating chamber 12, the interior of the heating chamber 12 is heated up to a given temperature using heating chamber interior heating means 13, and water supplied to a storage part 17 formed within the heating chamber by water supply means 16 is heated using storage part heating means 18 to thereby generate and supply steam. At the then time, based on the temperature of the interior of the heating chamber detected by heating chamber interior temperature detect means 20, a control part 19 controls the storage part heating means 18 in such a manner that the water in the storage part 17 is prevented from boiling on, before the steam is supplied.

Abstract: The present invention provides a high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply scorch onto the surface of the subject to be heated. The high-frequency heating apparatus comprises a heating room for storing therein a subject to be heated, a heating unit that is provided at the upper portion of the heating room and performs heater heating, a high-frequency generating unit that is provided at the bottom of the heating room and generates a high-frequency wave to perform high-frequency heating, a high-frequency heating element having a high-frequency heat generating film on its rear surface, and a saucer for placing thereon the subject to be heated, in which a gap is provided between the high-frequency heating element and the saucer. Hereby, scorch can be applied onto a surface of the subject to be heated.

Abstract: A high frequency heating apparatus 100 having a high frequency generating portion 13 and a steam generating portion 15 for generating steam into a heating chamber 11 for accommodating a thing to be heated and serving to supply at least one of a high frequency and steam into the heating chamber 11, thereby heating the thing to heated, includes a pan 21 which serves to mount the thing to be heated thereon and is provided to be upward removable apart from a bottom face of the heating chamber 11 at a predetermined interval, thereby dividing a space in the heating chamber 11, steam delivery means 29 for supplying the steam generated by the steam generating portion 15 into an upper space positioned above the pan 21, and preheating means 17 for raising an atmospheric temperature in the heating chamber.

Abstract: The present invention provides a high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply scorch onto the surface of the subject to be heated. The high-frequency heating apparatus comprises a heating room for storing therein a subject to be heated, a heating unit that is provided at the upper portion of the heating room and performs heater heating, a high-frequency generating unit that is provided at the bottom of the heating room and generates a high-frequency wave to perform high-frequency heating, a high-frequency heating element having a high-frequency heat generating film on its rear surface, and a saucer for placing thereon the subject to be heated, in which a gap is provided between the high-frequency heating element and the saucer. Hereby, scorch can be applied onto a surface of the subject to be heated.

Abstract: The present invention relates to a high-frequency heating apparatus with steam generation function and control method thereof. When high-frequency heating treatment for heat-treating with a high frequency and steam heating treatment for heat-treating with steam generated in a heating chamber are performed in order separately or at the same time for heat-treating the heated material, while air in the heating chamber is agitated, the air is circulated in the heating chamber. An appropriate heating program is automatically selected in response to the type of heated material to perform heat treatment.

Abstract: A purpose of the present invention is to provide a cooker for high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply the scorch onto the surface of the subject to be heated. In the present invention, the cooker for high-frequency heating apparatus includes a high-frequency heating element and a saucer made of metal. In the cooker, the saucer is made of metal and is placed on the high-frequency heating element. Furthermore, a gap is provided between the high-frequency heating element and the saucer. Hereby, the inside of a subject to be heated is heated by high-frequency heating, and scorch can be applied onto a surface of the subject to be heated.

Abstract: An electric pump uses an inner-rotor type, brushless DC motor. A casing of the electric pump is formed by a pump casing and a main casing. A sensor-stator assembly is disposed in a space between a side wall portion of the main casing and a can and is sealed with resin. A first elastic seal member is disposed, in a fluid-tight manner, between the can and the main casing. A second elastic seal member is disposed, in a fluid-tight manner, between the pump casing and the main casing. In this condition, the pump casing and the main casing are fixed together.

Abstract: The present invention provides a high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply scorch onto the surface of the subject to be heated. The high-frequency heating apparatus comprises a heating room for storing therein a subject to be heated, a heating unit that is provided at the upper portion of the heating room and performs heater heating, a high-frequency generating unit that is provided at the bottom of the heating room and generates a high-frequency wave to perform high-frequency heating, a high-frequency heating element having a high-frequency heat generating film on its rear surface, and a saucer for placing thereon the subject to be heated, in which a gap is provided between the high-frequency heating element and the saucer. Hereby, scorch can be applied onto a surface of the subject to be heated.

Abstract: A high frequency heating apparatus 100 having a high frequency generating portion 13 and a steam generating portion 15 for generating steam into a heating chamber 11 for accommodating a thing to be heated and serving to supply at least one of a high frequency and steam into the heating chamber 11, thereby heating the thing to heated, includes a pan 21 which serves to mount the thing to be heated thereon and is provided to be upward removable apart from a bottom face of the heating chamber 11 at a predetermined interval, thereby dividing a space in the heating chamber 11, steam delivery means 29 for supplying the steam generated by the steam generating portion 15 into an upper space positioned above the pan 21, and preheating means 17 for raising an atmospheric temperature in the heating chamber.

Abstract: The present invention relates to a high-frequency heating apparatus with steam generation function and control method thereof. When high-frequency heating treatment for heat-treating with a high frequency and steam heating treatment for heat-treating with steam generated in a heating chamber are performed in order separately or at the same time for heat-treating the heated material, while air in the heating chamber is agitated, the air is circulated in the heating chamber. An appropriate heating program is automatically selected in response to the type of heated material to perform heat treatment.

Abstract: A purpose of the present invention is to provide a cooker for high-frequency heating apparatus which can heat the inside of the subject to be heated by high-frequency heating, and can apply the scorch onto the surface of the subject to be heated. In the present invention, the cooker for high-frequency heating apparatus includes a high-frequency heating element and a saucer made of metal. In the cooker, the saucer is made of metal and is placed on the high-frequency heating element. Furthermore, a gap is provided between the high-frequency heating element and the saucer. Hereby, the inside of a subject to be heated is heated by high-frequency heating, and scorch can be applied onto a surface of the subject to be heated.