Lg Chem, Ltd

Bioneer Corporation

Electronics and Telecommunications Research Institute

Korea Advanced Institute of Science and Technology

Jieun Kim

Jae C Lee

Seokhee Yoon

Kong Kyeom Kim

Jae Soon Bae

Sehwan Son

Youn-Gu Lee

Jun Pyo Kim

Sung Gap Im

Sumin Na

Jieun Choi

Han Oh Park

Jinhyun Kim

Han-Oh Park

Jae Ha Kim

Jingak Jang

Youjip Won

Hyun Kyung Yoon

Inho Hwang

Min Hwan Jung

Jae-Ha Kim

Sangwoo Kim

Heesun Park

YoungHyoun Kwon

Sunah Shin

HuiRae Cho

Hyun Woo Nho

Jaeki Lee

Disclosed is a write method comprising a step in which a storage device determines an execution order between received first and second write commands, and executes the first write command and the second write command according to the determined execution order. The first write command comprises first stream identification information having {first stream ID, first epoch ID}, the second write command comprises second stream identification information having {second stream ID, second epoch ID}, and when the first stream ID and the second stream ID are different from each other, the execution order is determined without using the result of comparison between the first epoch ID and the second epoch ID.

Method and device for determining order guarantee unit in multi-instruction queue storage

An electric roasting pan according to the present invention comprises: a roasting pan; a heating layer being in surface contact with the roasting pan and comprising a carbon nanotube and a silicone-based adhesive; and an electrode in contact with the heating layer. The electric roasting pan has excellent thermal efficiency thanks to the minimal heat loss thereof, can reach a target temperature within a short time to reduce a preheating time, and affords excellent cooking quality. Furthermore, the electric roasting pan can substantially prevent the occurrence of temperature deviation across the area of the roasting pan during a temperature increase and is of high durability and safety.

Electric roasting pan

A method for quantitative analysis of hydrogen gas generated due to the decomposition of Si—OH (silanol) in porous silica, which is a support of a metallocene catalyst is provided. The analysis enables the measurement of the content of hydrogen present in trace amounts in silica by employing an inert gas fusion-infrared absorption (IGFIA) method under specific pressure and temperature conditions.

Method for quantitative analysis of hydrogen in porous silica

The present invention relates to a method for quantitatively analyzing Cl, remaining after synthesis, in zinc ferrite synthesized using chloride precursors such as zinc chloride and iron chloride, and provides a method capable of using, in a quantitative analysis method of Cl remaining after synthesis of an inorganic material, AQF-IC, which has been used only in the quantitative analysis of an organic sample since gaseous Cl, discharged after burning zinc ferrite in an automatic quick furnace (AQF) by using an Sn capsule and tungsten oxide (WO3), is analyzed through ion chromatography (IC).

Method for quantitatively analyzing residual Cl in zinc ferrite

The present invention relates to an epoxy paste composition including silver-coated copper nanowires having a core-shell structure, and a conductive film including the same.

Epoxy paste composition including a silver-coated copper nanowire having core-shell structure, and conductive film including same

An apparatus and method for estimating a direction of an RF signal are provided. The apparatus includes an antenna unit, a preliminary correction unit, a signal processing unit, a conversion unit, and a signal direction estimation unit. The antenna unit receives an RF signal from at least one antenna. The preliminary correction unit performs preliminary correction depending on whether the at least one antenna is an antenna having directional gain. The signal processing unit generates an analog signal by performing a frequency shift on the RF signal or a signal on which the preliminary correction has been performed. The conversion unit converts the analog signal into a digital sample. The signal direction estimation unit extracts the phase of the antenna from the digital sample, and estimates the direction of the RF signal based on the extracted phase.

Apparatus and method for estimating direction of radio frequency signal

Disclosed are double-spiro organic compounds and an organic electroluminescence (EL) device using the same. The double-spiro organic compounds are configured to have at least three planar and substantially linear moieties, such that one planar moiety is located between two neighboring planar moieties and that the intervening planar moiety shares an atom with each of the two neighboring planar moieties. The double-spiro compounds generally have high melting point above about 300 degree C. and low crystallinity, which provide thermal stability to the organic EL devices. These organic compounds have good sublimability. They also have light-emitting, hole-injecting, hole-transporting, electron injection, electron-transporting properties and characteristics, which are favorable in the organic EL devices.

Double-spiro organic compounds and organic electroluminescent devices using the same

Organic electroluminescent devices using double-spiro organic compounds

Growing community of inventors

Daejeon, South Korea

Jieun Kim