Abstract:
A three dimensional semiconductor device having improved integration is provided. The three dimensional semiconductor device includes: a substrate having first and second contact regions and a cell array region between the first and second contact regions; a first lamination structure including a plurality of first electrodes vertically laminated on the substrate; and a second lamination structure including a plurality of second electrodes vertically laminated on the first electrodes, respectively. The second lamination structure exposes the ends of the first electrodes in the first contact region and overlaps with end portions of the first electrodes in the second contact region.
Abstract:
The present invention relates to an image processing apparatus and a control method thereof. The image processing apparatus includes: an image processing unit which processes an image to be displayable; a user input unit which received a user′s motion; and a control unit which displays the image including at least an item, moves the item by a predetermined unit movement distance corresponding to the motion movement distance according to the user′s motion and increases the predetermined unit movement distance as the user′s motion goes farther away from the initial position. Thus, the item can be moved more conveniently and flexibly. [Reference numerals] (AA) Start; (BB) End; (S21) Control in order for an image including at least one items to be displayed; (S22) Receive a user's motion; (S23) Move the item by a predetermined unit movement distance corresponding to the motion movement distance according to the user's motion and increase the predetermined unit movement distance as the user's motion goes farther away from the initial position
Abstract:
A display device and a method for controlling the same are provided. The controlling method of the display device which is controlled by an input device comprises the steps of: displaying a cursor and selectable icons; moving the cursor according to a user's control input through the input device; and removing the cursor and changing the display status of the icon when the cursor is moved into a predetermined region relative to a position of the icon. Thus, the display device can reduce unnecessary operations of a graphic computing process and provide an intuitive UI to the user. [Reference numerals] (110) Display unit; (120) Control unit; (130) Input device
Abstract:
The present invention relates to a negative electrode for a lithium battery which comprises a metallic layer containing lithium and a carbon material layer in a plate structure formed on the surface of the metallic layer, a manufacturing method of the negative electrode, and the lithium battery including the same. The carbon material layer of the negative electrode for the lithium battery has a crystalline structure. [Reference numerals] (AA) First cycle;(BB) Tenth cycle;(CC) Capacity (mAh)
Abstract:
PURPOSE: A content converting device and a content converting method thereof are provided to supply a user interface for improving the efficiency of work when a plurality of workers perform 2D-3D conversion work. CONSTITUTION: A content converting device displays a first work user interface for 2D-3D conversion work on a display unit(31). The content converting device enables a first worker to determine directions for the conversion work through the first user interface(32). The content converting device displays a second work user interface indicating the determined directions on the display unit(33). The content converting device enables the second worker to perform the conversion work through the second work user interface according to the directions(34). [Reference numerals] (31) Displaying a first work UI for 2D/3D contents conversion; (32) Determining directions for the conversion work by a first user using the first work UI; (33) Displaying a second work UI indicating the determined directions; (34) Performing the conversion work by a second user using the second work UI; (AA) Start; (BB) End
Abstract:
PURPOSE: A negative electrode active material is provided to improve initial charging and discharging efficiency, capacity maintenance, and high voltage properties of a high capacity lithium battery by using multi-layered nanotubes. CONSTITUTION: A negative electrode active material comprises: an inner layer which comprises an inner surface of metal nanotubes, and an outer layer which comprises an outer surface of the metal nanotubes. The inner layer comprises a first metal of which an atomic number is 13 or more. The outer layer comprises multilayered metal nanotubes which comprise a second metal different with the first metal. The second metal has a lower resistivity than the resistivity of the first metal. The diffusivity of lithium ions is high and volume expansion at charging is low. [Reference numerals] (AA) Metal oxide nanorod; (BB) Conductive substrate; (CC) First metal coating; (DD) Metal oxide template etching; (EE) First metal nanotube; (FF) Second metal coating; (GG) First metal; (HH) Second metal; (II) Inner and outer layer structures
Abstract:
PURPOSE: A 3D semiconductor memory device and a manufacturing method thereof are provided to suppress the reduction of a cell current by preventing an electric field from being weakened in the lower side of a semiconductor pattern. CONSTITUTION: An electrode structure is arranged on the substrate and includes a top electrode and a bottom electrode. A semiconductor pattern(SP) passes through the electrode structure and is connected to the substrate. A vertical insulation layer(135) is interposed between the semiconductor pattern and the electrode structure. A bottom insulation layer(101) is interposed between the bottom of the vertical insulation layer and the upper side of the substrate.