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    • 5. 发明授权
    • Semiconductor device having a capacitor and a fabrication method thereof
    • 具有电容器的半导体器件及其制造方法
    • US07514736B2
    • 2009-04-07
    • US11446674
    • 2006-06-05
    • Sung-hun HongMyoung-hee HanJong-seop Lee
    • Sung-hun HongMyoung-hee HanJong-seop Lee
    • H01L27/108
    • H01L27/10894H01L27/10817H01L28/65H01L28/91
    • In a semiconductor device having a capacitor and a method of fabricating the same, the semiconductor device comprises a semiconductor substrate having a memory cell array region and a peripheral region, a plurality of capacitors in the memory cell array region each having a storage electrode, a dielectric layer on the storage electrode, and a plate electrode on the dielectric layer, wherein an extended portion of the plate electrode extends in a direction toward the peripheral region, a dummy pattern in the peripheral region at an elevation above the semiconductor substrate that is substantially the same as that of the extended portion of the plate electrode and spaced apart from the extended portion of the plate electrode, an insulating layer formed on the plurality of capacitors in the cell array region and formed on the dummy pattern in the peripheral region, a first metal contact through the insulating layer between the extended portion of the plate electrode and the dummy pattern.
    • 在具有电容器的半导体器件及其制造方法中,半导体器件包括具有存储单元阵列区域和周边区域的半导体衬底,存储单元阵列区域中的多个电容器具有存储电极, 电介质层和电介质层上的平板电极,其中平板电极的延伸部分沿着周边区域的方向延伸,在半导体衬底上方的外围区域中的虚拟图案基本上是 与平板电极的延伸部分相同并与板电极的延伸部分间隔开,形成在电池阵列区域中的多个电容器上并形成在周边区域的虚设图案上的绝缘层, 通过绝缘层在平板电极的延伸部分和虚拟图案之间的第一金属接触。
    • 6. 发明授权
    • Composition having ring structure and terminal amine groups, and use thereof as flue gas absorbent
    • 具有环结构和末端胺基的组合物及其作为烟道气吸收剂的用途
    • US08506840B2
    • 2013-08-13
    • US12933024
    • 2009-04-02
    • Ara ChoJong Seop LeeByoung Moo Min
    • Ara ChoJong Seop LeeByoung Moo Min
    • C09K3/00
    • B01D53/78B01D53/1493
    • Disclosed is a flue gas absorbent composition which contains a compound and water. The compound has a ring structure and includes terminal primary amine groups and substituted α-carbon atoms neighboring the amine groups. Further, a use of a solution of a compound having a ring structure and terminal amine groups as a flue gas absorbent is disclosed. The absorbent composition includes a ring-structure compound having superior absorption ability when compared to conventional absorbents, thereby exhibiting excellent properties, i.e., flue gas absorption rate improved by 50 to 100% and flue gas absorption capacity improved by 200 to 400%, as compared with currently used absorbents such as monoethanolamine (MEA) and 2-amino-2-methyl-propanol (AMP).
    • 公开了含有化合物和水的烟道气吸收剂组合物。 该化合物具有环结构,并且包括邻近胺基的末端伯胺基和取代的α-碳原子。 此外,公开了使用具有环结构和末端胺基的化合物作为烟道气吸收剂的溶液。 吸收组合物包含与常规吸收剂相比具有优异吸收能力的环状结构化合物,因此显示出优异的性能,即烟道吸收率提高50〜100%,烟道气吸收能力提高200〜400%,相比之下 目前使用的吸附剂如单乙醇胺(MEA)和2-氨基-2-甲基 - 丙醇(AMP)。
    • 8. 发明申请
    • Composition Having Ring Structure and Terminal Amine Groups, and Use Thereof as Flue Gas Absorbent
    • 具有环结构和末端胺基团的组合物及其用作烟道气体吸收剂
    • US20110012058A1
    • 2011-01-20
    • US12933024
    • 2009-04-02
    • Ara ChoJong Seop LeeByoung Moo
    • Ara ChoJong Seop LeeByoung Moo
    • C09K3/00
    • B01D53/78B01D53/1493
    • Disclosed is a flue gas absorbent composition which contains a compound and water. The compound has a ring structure and includes terminal primary amine groups and substituted α-carbon atoms neighboring the amine groups. Further, a use of a solution of a compound having a ring structure and terminal amine groups as a flue gas absorbent is disclosed. The absorbent composition includes a ring-structure compound having superior absorption ability when compared to conventional absorbents, thereby exhibiting excellent properties, i.e., flue gas absorption rate improved by 50 to 100% and flue gas absorption capacity improved by 200 to 400%, as compared with currently used absorbents such as monoethanolamine (MEA) and 2-amino-2-methyl-propanol (AMP).
    • 公开了含有化合物和水的烟道气吸收剂组合物。 该化合物具有环结构,并且包括邻近胺基的末端伯胺基和取代的α-碳原子。 此外,公开了使用具有环结构和末端胺基的化合物作为烟道气吸收剂的溶液。 吸收组合物包含与常规吸收剂相比具有优异吸收能力的环状结构化合物,因此显示出优异的性能,即烟道吸收率提高50〜100%,烟道气吸收能力提高200〜400%,相比之下 目前使用的吸附剂如单乙醇胺(MEA)和2-氨基-2-甲基 - 丙醇(AMP)。