Abstract: Provided herein may be a memory controller and a memory system including the same. The memory controller includes a scanning period controller configured to reset, whenever scanning points sequentially arrive, access information indicating whether each of a plurality of pages is accessed, and set a scanning interval for each of the pages between the scanning points for the page based on an attribute of the page, an attribute determiner configured to determine, as a hot page or a cold page, the attribute of each of the pages based on an access interval for the page from the first scanning point among the scanning points for the page to time at which access to data stored in the page is requested, and a memory allocator configured to control first and second memory devices based on the attributes of the pages.

Abstract: The present invention relates to a refrigerator, and particularly, to a refrigerator characterized by comprising: a main body which includes an outer casing and an inner casing, wherein the outer casing has an opening formed in a back panel thereof, and the inner casing is provided within the outer casing and provides, in an upper part thereof, an ice-making compartment and a refrigerator compartment, and a freezer compartment in a lower part thereof; an evaporator casing which is provided between the outer casing and the inner casing and forms an installation space in communication with the ice-making compartment and the opening; an evaporator which is installed in the installation space via the opening and provides cold air to the ice-making compartment; and an insulating cover which opens and closes the opening. Accordingly, the evaporator can be installed from the outside of the back panel of the main body, thus allowing the installation space of the evaporator casing to remain securely sealed.

Abstract: The present invention relates to a refrigerator and, more specifically, to a refrigerator comprising: a main body having a refrigerator compartment and a freezer compartment formed therein; an ice making compartment delimited as a separate thermal insulation space inside the refrigerator compartment, the ice making compartment having an ice maker and an ice storage bucket; and a door for opening/closing at least a part of the refrigerator compartment, the door having a dispenser installed thereon such that same communicates with the ice making compartment. The ice making compartment has an ice discharge port formed therein. The dispenser comprises: an ice transfer duct configured to communicate with the ice discharge port when the door is closed; and a gasket positioned on the periphery of the entrance of the ice transfer duct such that, when the door is closed, the upper end thereof contacts the periphery of the ice discharge port.

Abstract: The present invention relates to a refrigerator and a method for manufacturing same and, particularly, to a refrigerator and a method for manufacturing same, wherein the refrigerator is characterized by comprising: a main body including an outer case and an inner case that is provided inside the outer case, has an ice making chamber and a refrigerating chamber provided in an upper portion thereof, and has a freezing chamber provided in a lower portion thereof; a partition wall which is coupled to the inner case to form the ice making chamber and has a heat insulating material-accommodating space provided therein; and a space part provided between the outer case and the inner case, wherein heat insulating materials are injected into and integrally foamed with the space part and the heat insulting material-accommodating space to partition the ice making chamber as a heat insulating space separate from the refrigerating chamber.

Abstract: The present invention relates to a refrigerator and, in particular, to a refrigerator comprising: a main body comprising an outer case, and an inner case provided in the outer case and providing an ice-making compartment and a refrigeration compartment on the upper side thereof and a freezer compartment on the lower side thereof; and an evaporator case provided between the outer case and the inner case, wherein the evaporator case has provided therein an installation space with a rear opening and in communication with the ice-making compartment, the evaporator case has a fan accommodation part on one side thereof and an evaporator on the other side thereof, and a fan assembly for circulating cold air supplied from the evaporator is provided in the fan accommodation part. Since both the fan assembly and the evaporator can be installed in the evaporator case which enables the evaporator to be installed from the outside in the rear of the main body, respective parts can be arranged in a compact manner.

Abstract: The present invention relates to a refrigerator and, in particular, to a refrigerator comprising: a main body comprising an outer case and an inner case which is provided inside the outer case so as to provide an ice making compartment and a refrigerator compartment at the top thereof and provide a freezer compartment at the bottom thereof; an evaporator case which has a cold air discharge port and a cold air suction port in communication with the ice making compartment, and which is provided between the outer case and the inner case; an evaporator installed in the evaporator case so as to supply cold air to the ice making compartment; and a driving unit fan duct assembly installed behind the ice making compartment. The driving unit fan assembly is characterized in that a driving unit assembly, a fan assembly, and a cold air discharge duct are modularized.

Abstract: The present invention provides a wet-laid non-woven fabric for a hydrocarbon trap of an air cleaner or gasoline engine, wherein powdery activated carbon having specific physical properties, pulp, a synthetic fiber having specific physical properties and a carbon binder are used as basic materials to prepare a web type non-woven fabric; and this fabric is formed into a wet-laid non-woven fabric having a predetermined thickness through compressing, so that: when using the fabric in an air cleaner, this may adsorb volatile oil vapor such as hydrocarbon contained in evaporation gases generated from a fuel of the engine, and then, desorb the same when driving the engine, thereby preventing outflow of the hydrocarbon as a main cause of air pollution to an outside; and further, damage to a passenger in a vehicle due to hydrocarbon gas may be minimized, and a manufacturing method thereof.