Abstract: Disclosed is a method of manufacturing a polyurethane filter foam having excellent air permeability, elasticity, and restoring force. In the method of manufacturing the polyurethane filter foam, the cell size of the filter foam is made regular by controlling the pressure by adjusting the diameter of the foaming head of a foaming machine, rather than adding a cell opener, cell irregularity caused by poor dispersion of the cell opener is alleviated, and air permeability, porosity, and compression set are excellent.

Abstract: Provided are a recombinant microorganisms having a genetic modification that increases the expression of bacterioferritin, a composition comprising the recombinant microorganism for use in reducing a nitrogen oxide concentration in a sample, and a method of reducing a nitrogen oxide concentration in a sample.

Abstract: An image processing device including: a gain value manager for generating white gain values corresponding to a plurality of positions, based on a sensing result of a predetermined white image; a target pixel manager for detecting saturated pixels, based on pixel values received from an external device, and determining target pixels as saturated white pixels of which each have a pixel value that indicates that the saturated white pixel is saturated, based on peripheral pixels of the saturated white pixels among the detected saturated pixels; and a target pixel corrector for changing pixel values of the target pixels, based on the white gain values and pixel values of the peripheral pixels.

Abstract: A method of reducing a concentration of a nitrogen oxide, the method comprising: contacting a microorganism with a nitrogen oxide-containing sample to reduce the concentration of the nitrogen oxide in the sample, wherein the contacting comprises contacting the microorganism with Fe(II)(L)-NOx in a bioreactor, wherein the Fe(II)(L)-NOx is a complex in which a chelating agent, Fe2+, and NOx are chelated, wherein L is the chelating agent, and wherein NOx is a nitrogen oxide ligand.

Abstract: A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.

Abstract: A battery cell measurement module includes a lower housing having a connection part and a fixing part connected to the lower housing. An upper portion of the fixing part has a battery cell accommodation space accommodating a battery cell. The fixing part includes a connection hole that is in communication with the battery cell accommodation space and has the connection part arranged therein. Module includes a height control part that extends from the battery cell accommodation space to the connection part via the connection hole. Module includes an upper housing detachably attached to the lower housing, arranged to surround the fixing part and the height control part, and provided with a transparent window. The battery cell has an opening in an upper surface of the battery cell and is accommodated in the battery cell accommodation space such that the opening is located at a position vertically overlapping the transparent window.

Abstract: According to one aspect of the present invention, a nanocomposite cathode electrode is manufactured by mixing a cathode active material, a conductive material, and a binder and curing a resultant mixture, wherein the cathode active material may include a first mixture of a p-type organic compound and an n-type organic compound, or a second mixture of the p-type organic compound and metal powder.

Abstract: Provided is a method of forming black phosphorus (BP) with a high purity and a high electrical conductivity. The method includes the steps of performing a milling process and a sintering process on red phosphorus (RP) and adding tin (Sn) while performing a milling process and a sintering process on red phosphorus (RP).

Abstract: A battery cell measurement module includes a lower housing having a connection part and a fixing part connected to the lower housing. An upper portion of the fixing part has a battery cell accommodation space accommodating a battery cell. The fixing part includes a connection hole that is in communication with the battery cell accommodation space and has the connection part arranged therein. Module includes a height control part that extends from the battery cell accommodation space to the connection part via the connection hole. Module includes an upper housing detachably attached to the lower housing, arranged to surround the fixing part and the height control part, and provided with a transparent window. The battery cell has an opening in an upper surface of the battery cell and is accommodated in the battery cell accommodation space such that the opening is located at a position vertically overlapping the transparent window.

Abstract: A battery cell measurement module for in-situ optical and electrochemical analysis includes a lower housing including a battery cell accommodation space therein, an upper cover that is detachably attached to the lower housing and provided with a transparent window, and a battery cell block that is arranged in the battery cell accommodation space. The battery cell block includes a first electrode base portion, a second electrode base portion, and a battery stack arranged between the first electrode base portion and the second electrode base portion. The first electrode base portion, the battery stack, and the second electrode base portion are sequentially arranged in a first direction parallel to an upper surface of the transparent window such that a thickness direction of the battery stack is arranged parallel to the upper surface of the transparent window.

Abstract: Provided is a method of preparing a thin film structure having anisotropic, transparent, electroconductive, flexible properties. The method of preparing a thin film structure includes providing a growth substrate; growing silver nanolines on the growth substrate by using a lightning-rod effect; molding the silver nanolines by using a polymer; and separating the silver nanolines molded by the polymer from the growth substrate to form a freestanding anisotropic, transparent, electroconductive, and flexible thin film.

Abstract: Provided is a method of preparing a thin film structure having anisotropic, transparent, electroconductive, flexible properties. The method of preparing a thin film structure includes providing a growth substrate; growing silver nanolines on the growth substrate by using a lightning-rod effect; molding the silver nanolines by using a polymer; and separating the silver nanolines molded by the polymer from the growth substrate to form a freestanding anisotropic, transparent, electroconductive, and flexible thin film.

Abstract: Provided is a method of preparing a thin film structure having anisotropic, transparent, electroconductive, flexible properties. The method of preparing a thin film structure includes providing a growth substrate; growing silver nanolines on the growth substrate by using a lightning-rod effect; molding the silver nanolines by using a polymer; and separating the silver nanolines molded by the polymer from the growth substrate to form a freestanding anisotropic, transparent, electroconductive, and flexible thin film.

Abstract: Provided is a method of preparing a thin film structure having anisotropic, transparent, electroconductive, flexible properties. The method of preparing a thin film structure includes providing a growth substrate; growing silver nanolines on the growth substrate by using a lightning-rod effect; molding the silver nanolines by using a polymer; and separating the silver nanolines molded by the polymer from the growth substrate to form a freestanding anisotropic, transparent, electroconductive, and flexible thin film.

Abstract: An integrated circuit package is provided with a substrate having first and second contact pads exposed through a passivation layer on the substrate. A first metallurgy layer is over the substrate. A second metallurgy layer is over the first metallurgy layer. A protective layer is over the first contact pad.

Abstract: An integrated circuit package is provided with a substrate having first and second contact pads exposed through a passivation layer on the substrate. A first metallurgy layer is over the substrate. A second metallurgy layer is over the first metallurgy layer. A protective layer is over the first contact pad.

Abstract: An integrated circuit package and method of manufacture is provided. A substrate having a number of contact pads exposed through a passivation layer thereon has a first under bump metallurgy layer over at least one of the contact pads. A top under bump metallurgy layer of copper having a thickness of less than about 800 angstroms is formed over the first under bump metallurgy layer.

Abstract: A method for manufacturing an integrated circuit package is provided with a substrate having first and second contact pads exposed through a passivation layer on the substrate. A first metallurgy layer is formed over the substrate. A second metallurgy layer is formed over the first metallurgy layer. The first metallurgy layer is removed while leaving a portion thereof over the second contact pad. The second metallurgy layer is removed while leaving a portion thereof over the second contact pad. A protective layer is formed over the first contact pad while removing the first metallurgy layer.

Abstract: A method for manufacturng an integrated circuit package is provided with a substrate having first and second contact pads exposed through a passivation layer on the substrate. A first metallurgy layer is formed over the substrate. A second metallurgy layer is formed over the first metallurgy layer. The first metallurgy layer is removed while leaving a portion thereof over the second contact pad. The second metallurgy layer is removed while leaving a portion thereof over the second contact pad. A protective layer is formed over the first contact pad while removing the first metallurgy layer.

Abstract: Improved Fe—Hf—C—N and Fe—Hf—N materials and preparation methods thereof are disclosed. Such materials possess a high saturation magnetic flux density and an excellent soft magnetic property at a high frequencies of more than tens of MHz, without requiring an additional heat treatment, while avoiding an amorphous phenomenon therein and increasing grain energy. An iron-based soft magnetic thin film alloy has an empirical formula of FexHfyCzNv (where, x, y, z, and v respectively denote atomic %, 68≦x≦85, 4≦y≦10, 0≦z≦12, 3≦v≦20, 15≦y+z+v≦32, and x+y+z+v=100), and its fine structure is formed of nano size crystalline grains including nitrides or carbides of &agr;-Fe and Hf.