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    • 1. 发明申请
    • Non-aqueous electrolyte and lithium secondary battery using the same
    • 非水电解质和锂二次电池使用相同
    • US20070141475A1
    • 2007-06-21
    • US10588481
    • 2004-02-10
    • Soon Ho AhnJae LeeJeong ChoHo LeeMi SonHyeong KimHan Lee
    • Soon Ho AhnJae LeeJeong ChoHo LeeMi SonHyeong KimHan Lee
    • H01M10/40H01M4/58
    • H01M10/052H01B1/122H01M10/0567H01M10/4235
    • The present invention relates to a nonaqueous electrolyte solution containing new additives and a lithium secondary battery including the same. More particularly, the invention relates to a nonaqueous electrolyte solution containing a lithium salt, an electrolyte compound, a first additive compound with an oxidation initiation potential of more than 4.2 V, and a second additive compound with an oxidation initiation potential of more than 4.2 V, which is higher in oxidation initiation potential than the first additive, and deposits oxidative products or form a polymer film, in oxidation, as well as a lithium secondary battery including the same. The present invention can provide a lithium secondary battery excellent in both the battery performance and the battery safety in overcharge by the combined use of the first additive and the second battery as additives to the nonaqueous electrolyte solution.
    • 本发明涉及含有新添加剂的非水电解液和包含该添加剂的锂二次电池。 更具体地说,本发明涉及含有锂盐,电解质化合物,氧化起始电位大于4.2V的第一添加剂化合物和氧化起始电位大于4.2V的第二添加剂化合物的非水电解质溶液 ,其氧化起始电位高于第一添加剂,并且氧化产生氧化物或形成聚合物膜,以及包含其的锂二次电池。 本发明可以通过将第一添加剂和第二电池作为添加剂与非水电解质溶液的组合使用,提供在电池性能和电池安全性方面优异的锂二次电池。
    • 4. 发明申请
    • Method and apparatus for processing JPEG data in mobile communication terminal
    • 用于处理移动通信终端中的JPEG数据的方法和装置
    • US20060291730A1
    • 2006-12-28
    • US11472584
    • 2006-06-21
    • Ho LeeJae Lee
    • Ho LeeJae Lee
    • G06K9/36
    • G09G5/391
    • Provided is a device for resizing a JPEG image having a nonstandard size at a predetermined ratio to output the resized image on a display unit without distortion in a mobile communication terminal. A method for processing a JPEG image in a mobile communication terminal comprises extracting image sizes (X, Y) from JPEG data of a JPEG file stored in an image data storing unit, comparing display area sizes (dx, dy) of the display unit with the image sizes (X, Y), and resizing the image sizes (X, Y) while maintaining the ratio of width:length in consideration of the display area sizes (dx, dy) to output the resized image to the display unit.
    • 提供了一种用于在预定比例下调整具有非标准尺寸的JPEG图像的设备,以便在移动通信终端中在显示单元上输出调整大小的图像而不失真。 用于在移动通信终端中处理JPEG图像的方法包括从存储在图像数据存储单元中的JPEG文件的JPEG数据中提取图像尺寸(X,Y),将​​显示单元的显示区域大小(dx,dy)与 图像尺寸(X,Y),并且考虑到显示区域尺寸(dx,dy),同时保持宽度:长度的比例来调整图像尺寸(X,Y)的大小,以将调整大小的图像输出到显示单元。
    • 5. 发明申请
    • Apparatus and method for driving a plasma display panel
    • 用于驱动等离子体显示面板的装置和方法
    • US20050134532A1
    • 2005-06-23
    • US10980823
    • 2004-11-04
    • Joon-Young ChoiChung ParkDong-Hyun KimHo LeeJae LeeJoong KimSang Lee
    • Joon-Young ChoiChung ParkDong-Hyun KimHo LeeJae LeeJoong KimSang Lee
    • G09G3/20G09F9/313G09G3/288G09G3/291G09G3/292G09G3/294G09G3/296G09G3/298H01J17/49G09G3/28
    • G09G3/298G09G3/288G09G3/2922G09G2320/041
    • The present invention relates to a plasma display panel, and more particularly, to an apparatus and method for driving a plasma display panel. According to an embodiment of the present invention, the apparatus for driving the plasma display panel includes a temperature sensor that senses a temperature of the plasma display panel, an erase signal tilt control unit that controls a tilt of an erase signal for erasing charges within a cell of the plasma display panel depending on the sensed temperature, and a driving unit that supplies an initialization signal for initializing the cell, an address signal for selecting the cell and a sustain signal for generating a sustain discharge in the cell to the plasma display panel after the charges within the cell are erased using the erase signal. Accordingly, a stabilized discharge can be implemented in such a manner that an ambient temperature is sensed when the plasma display panel is driven, an erase signal is controlled according to the sensed ambient temperature, and the controlled erase signal is applied.
    • 等离子体显示面板技术领域本发明涉及等离子体显示面板,更具体地,涉及一种用于驱动等离子体显示面板的装置和方法。 根据本发明的实施例,用于驱动等离子体显示面板的装置包括:感测等离子体显示面板的温度的温度传感器;擦除信号倾斜控制单元,其控制擦除信号的倾斜,以擦除等离子体显示面板内的电荷 等离子体显示面板的单元,以及提供用于初始化单元的初始化信号的驱动单元,用于选择单元的地址信号和用于在单元中产生维持放电的维持信号到等离子体显示面板 在使用擦除信号擦除单元内的电荷之后。 因此,可以以这样的方式实现稳定的放电,即当驱动等离子体显示面板时感测到环境温度,根据感测到的环境温度控制擦除信号,并施加受控的擦除信号。
    • 6. 发明申请
    • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • 半导体器件及其制造方法
    • US20080079086A1
    • 2008-04-03
    • US11831069
    • 2007-07-31
    • Hyung-suk JungJong-ho LeeSung-kee HanHo LeeHa-jin Lim
    • Hyung-suk JungJong-ho LeeSung-kee HanHo LeeHa-jin Lim
    • H01L21/336H01L27/085
    • H01L21/823807
    • A semiconductor device and a method of manufacturing the semiconductor device, in which the semiconductor device includes a semiconductor substrate in which PMOS transistor regions and NMOS transistor regions are formed, a PMOS transistor including P-type source and drain regions and a gate electrode, and an NMOS transistor formed on an Si channel region between N-type source and drain regions. The PMOS transistor is formed in each PMOS transistor region, and the gate electrode is formed on a high-dielectric gate insulating film formed on an SiGe channel region between the P-type source and drain regions. Further, the NMOS transistor includes a high-dielectric gate insulating film and a gate electrode formed on the gate insulating film, and the NMOS transistor is formed in each NMOS transistor region.
    • 一种半导体器件和半导体器件的制造方法,其中半导体器件包括其中形成有PMOS晶体管区域和NMOS晶体管区域的半导体衬底,包括P型源极和漏极区域的PMOS晶体管和栅极电极,以及 形成在N型源区和漏区之间的Si沟道区上的NMOS晶体管。 PMOS晶体管形成在每个PMOS晶体管区域中,并且栅电极形成在形成在P型源区和漏区之间的SiGe沟道区上的高电介质栅极绝缘膜上。 此外,NMOS晶体管包括高电介质栅极绝缘膜和形成在栅极绝缘膜上的栅电极,并且NMOS晶体管形成在每个NMOS晶体管区域中。