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    • 22. 发明授权
    • High-voltage electric double layer capacitor
    • 高压双电层电容器
    • US07145763B2
    • 2006-12-05
    • US11240373
    • 2005-10-03
    • Yu-Tack KimMoon-Bae LeeSang-Hyun LeeSang-Ick LeeChul-Wan ParkJin-Bae ParkKwang-Chul RohJin-Hyoung SonSeung-Hwan Song
    • Yu-Tack KimMoon-Bae LeeSang-Hyun LeeSang-Ick LeeChul-Wan ParkJin-Bae ParkKwang-Chul RohJin-Hyoung SonSeung-Hwan Song
    • H01G9/00H01G9/02
    • H01G9/155H01G9/151Y02E60/13
    • The present invention relates to a high-voltage electric double layer capacitor (EDLC), and more particularly, to an EDLC in which a surge voltage and an operating voltage are enhanced by improving the structure of a unit cell. The EDLC according to the present invention includes a unit cell having at least three electrodes. According to a preferred embodiment of the present invention, the unit cell has a structure constructed by sequentially laminating a first insulating paper layer with a sheet of insulating paper, a first electrode layer with at least two electrodes, a second insulating paper layer with a sheet of insulating paper, and a second electrode layer with at least one electrode. In accordance with the present invention, the number of electrode-facing surfaces increases, and a surge voltage and an operating voltage increase in proportion to the increased number of the electrode-facing surfaces, resulting in a high energy storage density. Accordingly, the present invention has advantages in that an EDLC with a single cell can be applied to products, an EDLC module can be miniaturized, and there is no need for a protection circuit for maintaining voltage balance on a unit cell basis upon fabrication of the module.
    • 高电压双层电容器(EDLC)技术领域本发明涉及一种高压双电层电容器(EDLC),更具体地说,涉及一种通过改善晶胞结构来提高浪涌电压和工作电压的EDLC。 根据本发明的EDLC包括具有至少三个电极的单元电池。 根据本发明的优选实施例,单元电池具有通过依次层叠第一绝缘纸层与绝缘纸片,具有至少两个电极的第一电极层,具有片材的第二绝缘纸层而构成的结构 的绝缘纸,以及具有至少一个电极的第二电极层。 根据本发明,面向电极的表面的数量增加,并且浪涌电压和工作电压与增加的电极面对表面的数量成比例地增加,导致高的储能密度。 因此,本发明的优点在于,具有单个电池的EDLC可以应用于产品,EDLC模块可以被小型化,并且不需要保护电路,用于在制造基于单元的基础上保持基于单元电池的电压平衡 模块。
    • 23. 发明申请
    • HIGH-VOLTAGE ELECTRIC DOUBLE LAYER CAPACITOR
    • 高压双电层电容器
    • US20060221551A1
    • 2006-10-05
    • US11240373
    • 2005-10-03
    • Yu-Tack KimJin-Hyoung SonMoon-Bae LeeSang-Hyun LeeKwang-Chul RohSeung-Hwan SongChul-Wan ParkSang-Ick LeeJin-Bae Park
    • Yu-Tack KimJin-Hyoung SonMoon-Bae LeeSang-Hyun LeeKwang-Chul RohSeung-Hwan SongChul-Wan ParkSang-Ick LeeJin-Bae Park
    • H01G9/00
    • H01G9/155H01G9/151Y02E60/13
    • The present invention relates to a high-voltage electric double layer capacitor (EDLC), and more particularly, to an EDLC in which a surge voltage and an operating voltage are enhanced by improving the structure of a unit cell. The EDLC according to the present invention includes a unit cell having at least three electrodes. According to a preferred embodiment of the present invention, the unit cell has a structure constructed by sequentially laminating a first insulating paper layer with a sheet of insulating paper, a first electrode layer with at least two electrodes, a second insulating paper layer with a sheet of insulating paper, and a second electrode layer with at least one electrode. In accordance with the present invention, the number of electrode-facing surfaces increases, and a surge voltage and an operating voltage increase in proportion to the increased number of the electrode-facing surfaces, resulting in a high energy storage density. Accordingly, the present invention has advantages in that an EDLC with a single cell can be applied to products, an EDLC module can be miniaturized, and there is no need for a protection circuit for maintaining voltage balance on a unit cell basis upon fabrication of the module.
    • 高电压双层电容器(EDLC)技术领域本发明涉及一种高压双电层电容器(EDLC),更具体地说,涉及一种通过改善晶胞结构来提高浪涌电压和工作电压的EDLC。 根据本发明的EDLC包括具有至少三个电极的单元电池。 根据本发明的优选实施例,单元电池具有通过依次层叠第一绝缘纸层与绝缘纸片,具有至少两个电极的第一电极层,具有片材的第二绝缘纸层而构成的结构 的绝缘纸,以及具有至少一个电极的第二电极层。 根据本发明,面向电极的表面的数量增加,并且浪涌电压和工作电压与增加的电极面对表面的数量成比例地增加,导致高的储能密度。 因此,本发明的优点在于,具有单个电池的EDLC可以应用于产品,EDLC模块可以被小型化,并且不需要保护电路,用于在制造基于单元的基础上维持基于单元电池的电压平衡 模块。
    • 28. 发明授权
    • Apparatus for determining number of bits to be stored in memory cell
    • 用于确定要存储在存储单元中的位数的装置
    • US08276046B2
    • 2012-09-25
    • US12219103
    • 2008-07-16
    • Seung-Hwan SongKyoung Lae ChoJun Jin KongJae Hong Kim
    • Seung-Hwan SongKyoung Lae ChoJun Jin KongJae Hong Kim
    • H03M13/00
    • G11C11/56G06F11/1012G11C29/00
    • Example embodiments relate to an apparatus which may determine a length of data to be stored in a memory cell, and may store the data in a memory based on the determined length. A memory data storage apparatus according to example embodiments may, include: a determination unit that may determine a number of bits of data and a number of bits of data detection information to be stored in a memory cell; a data receiving unit that may receive data corresponding to the determined number of bits; an error correction coding unit that may perform an error correction coding with respect to the received data and generate data detection information corresponding to the number of bits of the data detection information; and a data storage unit that may store the received data and generated data detection information in the memory cell.
    • 示例性实施例涉及可以确定要存储在存储器单元中的数据的长度的装置,并且可以基于所确定的长度将数据存储在存储器中。 根据示例实施例的存储器数据存储装置可以包括:确定单元,其可以确定要存储在存储器单元中的数据的位数和数据检测信息的位数; 数据接收单元,其可以接收与所确定的位数相对应的数据; 纠错编码单元,其可以对所接收的数据执行纠错编码,并生成与数据检测信息的位数相对应的数据检测信息; 以及数据存储单元,其可以将所接收的数据和生成的数据检测信息存储在存储单元中。