Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

Abstract: An optical imaging system includes a first lens having negative refractive power, a second lens having negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. The first to seventh lenses are sequentially disposed from an object side toward an image side. The third lens, the fourth lens, the sixth lens, and the seventh lens are formed of plastic, and the first lens, the second lens, and the fifth lens are formed of glass.

Abstract: The present specification provides a method for preparing a solid electrolyte for a secondary battery, comprising the steps of: (S1) preparing a material composition comprising phosphorus (P) sulfide, a lithium halide and lithium sulfide; (S2) mechanically milling the material composition in a milling container; and (S3) calcining a compound obtained after the milling step, wherein the calcination step (S3) performs purging using gas.

Abstract: Disclosed herein is a cooking appliance. A working coil is provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A receiver coil wirelessly receiving external power is stacked below the working coil. An electromagnetic shielding plate is installed between the working coil and the receiver coil to partition a space in which the two coils are installed. The electromagnetic shielding plate shields an electromagnetic field or electromagnetic waves such that the electromagnetic field or electromagnetic waves in one of the two partitioned spaces does not leak to the other space located across the electromagnetic shielding plate.

Abstract: Disclosed herein is a cooking appliance. A working coil is provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A receiver coil wirelessly receiving external power is stacked below the working coil. An electromagnetic shielding plate is installed between the working coil and the receiver coil to partition a space in which the two coils are installed. The electromagnetic shielding plate shields an electromagnetic field or electromagnetic waves such that the electromagnetic field or electromagnetic waves in one of the two partitioned spaces does not leak to the other space located across the electromagnetic shielding plate.

Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

Abstract: A cooking appliance includes a door frame that supports a heating part and is coupled to a door such that the heating part is disposed at the door.

Abstract: A cooking appliance includes an exhaust inducing part creating at least one of a flow of air from a lateral surface of the housing to the other lateral surface of the housing and a flow of air to a rear surface of the housing from the front of the cooking space, while being disposed on the lateral surface of the housing.

Abstract: The present disclosure relates to a co?oking appliance. The cooking appliance includes an exhaust inducing part being disposed on at least any one of both lateral surfaces of a housing and creating a flow of air from the front of a cooking space to the rear surface of the housing, and a door provided with an air exhaust opening that forms a passage for discharging air in the door out of the door.

Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

Abstract: A cooking appliance includes a door frame that supports a heating part and is coupled to a door such that the heating part is disposed at the door.

Abstract: A cooking appliance is provided such that upper and front surfaces of a housing are open and a door can open and close the upper and front surfaces of the housing. The cooking appliance having such a configuration can provide an expanded passage required to enable a user to easily and conveniently insert or withdraw food or a tray into or from a cooking compartment.

Abstract: Disclosed herein is a cooking appliance including a hinge assembly which withdraws a tray forward from inside a cooking compartment by interlocking with rotation of a door when the door is opened and inserts the tray rearward toward the inside of the cooking compartment by interlocking with rotation of the door when the door is closed.

Abstract: Disclosed herein is a cooking appliance including a door formed including a door upper surface part which covers an upper surface of a housing and a door front surface part which is connected to a front side of the door upper surface part and covers a front surface of the housing, wherein an input part is disposed in the door front surface part.

Abstract: Disclosed herein is a cooking appliance. A working coil provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A temperature measurement module, which measures a temperature of the tray in a contact mode, is provided in the center of the working coil. The temperature measurement module includes a module body that is elastically biased upward by a spring. The module body is inserted into the spring and supports upper and lower ends of the spring. When the module body is installed on the working coil, the lower end of the spring is supported by an installation base of the working coil. The module body and the installation base are fastened in a key-to-key groove structure.

Abstract: The present disclosure relates to a cooking appliance. The cooking appliance includes: a housing provided therein with a cooking space surrounded by bottom, rear and both lateral surfaces of the housing, and having upper and front surfaces open; a door including a door upper surface part covering the upper surface of the housing and a door front surface part connected to a front side of the door upper surface part and covering the front surface of the housing, and swiveling with respect to a rear side of the door upper surface part to open and close the upper surface and the front surface of the housing; and a tray disposed in the cooking space, the cooking appliance, further comprising: a first heating part disposed at the door.

Abstract: A cooking appliance is provided such that upper and front surfaces of a housing are open and a door can open and close the upper and front surfaces of the housing. The cooking appliance having such a configuration can provide an expanded passage required to enable a user to easily and conveniently insert or withdraw food or a tray into or from a cooking compartment.

Abstract: Disclosed herein is a cooking appliance. A working coil is provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A receiver coil wirelessly receiving external power is stacked below the working coil. An electromagnetic shielding plate is installed between the working coil and the receiver coil to partition a space in which the two coils are installed. The electromagnetic shielding plate shields an electromagnetic field or electromagnetic waves such that the electromagnetic field or electromagnetic waves in one of the two partitioned spaces does not leak to the other space located across the electromagnetic shielding plate.

Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

Abstract: A cooking appliance includes a door frame that supports a heating part and is coupled to a door such that the heating part is disposed at the door.