摘要:
There is provided a multilayer ceramic capacitor including: a capacitor main body formed by alternately stacking an internal electrode including an internal electrode-forming material and a dielectric layer; and an external electrode formed on the external surface of the capacitor to be electrically connected to the internal electrode and having an external electrode-forming material, wherein the internal electrode includes a non-diffusion layer including the external electrode-forming material of 2 vol % to 20 vol % and a diffusion layer made of the external electrode-forming material on at least one of the both ends of the non-diffusion layer.The multilayer ceramic capacitor capable of preventing cracking due to the diffusion of electrode materials while stably securing capacitance and the method of fabricating the same can be provided.
摘要:
A method of fabricating a micro drill, which includes a drill part for machining a hole and a shank part fixed to a motor, the drill part and the shank part being made of different materials. The method includes the steps of forming a drill part-forming powder compact having a recess in one end thereof, and forming a shank part-forming powder compact having a protrusion, the protrusion intended to be fitted into the recess of the drill part-forming powder compact, forming an assembly of the drill part-forming powder compact and the shank part-forming powder compact, with the protrusion fitted into the recess, and simultaneously sintering the assembly of the drill part-forming powder compact and the shank part-forming powder compact.
摘要:
Disclosed herein are a multilayer ceramic electronic component and a method for manufacturing the same. The multilayer ceramic electronic component includes a multilayer body in which dielectric layers and internal electrode layers are alternately stacked and external electrodes, wherein a portion in the internal electrode layers positioned in a marginal portion in which vertically neighboring internal electrode layers in the multilayer body is not overlapped with each other has a thickness thicker than that of a portion of the internal electrode layer positioned in an overlapped portion in which the vertically neighboring internal electrode layers are overlapped with each other, such that an accumulated stepped height difference in the marginal portion is reduced.
摘要:
An apparatus and method for coding and decoding a depth image are provided. The depth image coding apparatus predicts directivity of a current macro block using coded adjacent macro blocks. An intra-prediction mode that intra-codes the current macro block using the predicted directivity is included in intra-candidate coding modes. Priorities of intra-candidate coding modes and inter-candidate coding modes are arranged according to characteristics of a color image and coded. As a result, coding efficiency for a depth image may be increased.
摘要:
An image processing apparatus and method using a three-dimensional (3D) image format are provided. According to an embodiment, the 3D image format may be configured to generate a mono video, a stereo video, and a multiview video, so that various images may be outputted through various displays without changing an existing an infrastructure.
摘要:
Provided is an image processing apparatus. In the case of a multi-view image, the image processing apparatus may warp a color image and/or a depth image of a reference view to correspond to a target view. An occlusion region may be extracted by comparing the warped color image and/or depth image of the reference view with a color image and/or a depth image of the target view. The image processing apparatus may encode the extracted occlusion region information without loss, and decrease an amount of data in the multi-view image.
摘要:
There is provided a printed circuit board. The printed circuit board may be configured to include: a core layer in which a bending prevention portion of at least two layers is interposed between a plurality of insulating members and includes metal layers having different thermal expansion coefficients is disposed; a circuit pattern that is formed so as to have a desired pattern on at least one of the inside of the core layer and an outer face of the core layer; and an insulating layer that is formed on the core layer and includes an opening portion that exposes the circuit pattern, and a method of manufacturing the printed circuit board. According to the above-described printed circuit board and the method of manufacturing the printed circuit board, by disposing a bending prevention portion inside the printed circuit board, a printed circuit board capable of improving the progress rate and the productivity and a method of manufacturing the printed circuit board can be provided.
摘要:
Disclosed is a carrier for manufacturing a printed circuit board, which includes a first carrier including a first binder having a first opening and a first metal layer formed in the first opening of the first binder, and a second carrier, stacked with the first carrier and including a second binder having a second opening and a second metal layer which is formed in the second opening of the second binder and which partially overlaps with the first metal layer, so that the carrier is simply configured and the binders are formed not only on the lateral surfaces of the metal layers but also on the upper surfaces thereof, thus improving the reliability of bonding of the carrier at the periphery. A method of manufacturing the carrier and a method of manufacturing a printed circuit board using the carrier are also provided.
摘要:
There is provided a printed circuit board. The printed circuit board may be configured to include: a core layer in which a bending prevention portion of at least two layers is interposed between a plurality of insulating members and includes metal layers having different thermal expansion coefficients is disposed; a circuit pattern that is formed so as to have a desired pattern on at least one of the inside of the core layer and an outer face of the core layer; and an insulating layer that is formed on the core layer and includes an opening portion that exposes the circuit pattern, and a method of manufacturing the printed circuit board. According to the above-described printed circuit board and the method of manufacturing the printed circuit board, by disposing a bending prevention portion inside the printed circuit board, a printed circuit board capable of improving the progress rate and the productivity and a method of manufacturing the printed circuit board can be provided.
摘要:
An apparatus and method for processing an image are provided. The apparatus may determine a distortion region based on warped pixels in a synthesized image of an intermediate view; and define a surface area of the distortion region as a distortion function of the synthesized image.