公开(公告)号：US20080073761A1

公开(公告)日：2008-03-27

申请号：US11589715

申请日：2006-10-31

Applicant: Chan-min Han ,  Beung-seuck Song ,  Sung-ki Lee

Inventor： Chan-min Han ,  Beung-seuck Song ,  Sung-ki Lee

IPC: H01L23/495

CPC classification number: H01L23/49548 ,  H01L23/3107 ,  H01L24/45 ,  H01L24/48 ,  H01L25/105 ,  H01L2224/32245 ,  H01L2224/45139 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2225/1029 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599 ,  H01L2924/00012

Abstract: A semiconductor package including at least one semiconductor chip and inner leads may be provided. The semiconductor package may include a semiconductor chip. A plurality of inner leads having upper surfaces and lower surfaces, may be electrically connected to the semiconductor chip, and may be spaced apart from the semiconductor chip. A molding resin may fix the semiconductor chip and the inner leads. The upper surfaces of the inner leads may be fixed to the molding resin, the lower surfaces of the inner leads may be exposed from the molding resin, and widths of the lower surfaces of the inner leads may be narrower than widths of the upper surfaces of the inner leads.

Abstract translation: 可以提供包括至少一个半导体芯片和内部引线的半导体封装。 半导体封装可以包括半导体芯片。 具有上表面和下表面的多个内引线可以电连接到半导体芯片，并且可以与半导体芯片间隔开。 模制树脂可以固定半导体芯片和内部引线。 内引线的上表面可以固定到模制树脂上，内引线的下表面可以从模塑树脂露出，并且内引线的下表面的宽度可以比上表面的宽度窄 内线。

公开(公告)号：US08516286B2

公开(公告)日：2013-08-20

申请号：US12252622

申请日：2008-10-16

Applicant: Sung-ki Lee

Inventor： Sung-ki Lee

IPC: G06F1/00 ,  G03G15/00

CPC classification number: G06F1/26 ,  G06F1/3215 ,  G06F1/3284

Abstract: A method of controlling a power save mode of an image forming apparatus connected to a host apparatus, the method includes: requesting information on a power mode of the image forming apparatus; transmitting the power mode information and information on an entering time for a power save mode of the image forming apparatus from the image forming apparatus; and displaying the entering time for the power save mode of the image forming apparatus on a basis of the entering time information.

公开(公告)号：US06011603A

公开(公告)日：2000-01-04

申请号：US971358

申请日：1997-11-17

Applicant: Sung-ki Lee

Inventor： Sung-ki Lee

IPC: G02F1/133 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1337 ,  G02F1/1347 ,  G02F1/139

CPC classification number: G02F1/133636 ,  G02F1/1337 ,  G02F1/133723 ,  G02F1/13471 ,  G02F1/1397

Abstract: A double super twisted nematic (DSTN) liquid crystal display (LCD) is provided. The DSTN LCD includes: a liquid crystal display cell having first and second transparent substrates arranged parallel to each other, first and second orientation layers formed on opposing surfaces of the first and second transparent substrates, respectively, a liquid crystal sealed between the first and second transparent substrates, and indium tin oxide (ITO) electrodes formed on the opposing surfaces of the first and second transparent substrates while crossing each other; and a liquid crystal compensation cell having a third transparent substrate attached on the second transparent substrate, a fourth transparent substrate arranged in parallel to the third transparent substrate, third and fourth orientation layers formed on each opposing surface of the third and fourth orientation layers, and a liquid crystal sealed between the third and fourth orientation layers, wherein the pre-tilted angle of the liquid crystal sealed between the first and second orientation layers differs from the pre-tilted angle of the liquid crystal sealed between the third and fourth orientation layers such that the difference between changes in the refractive index anisotropies of the liquid crystals is compensated for.

Abstract translation: 提供双超扭曲向列（DSTN）液晶显示器（LCD）。 DSTN LCD包括：具有彼此平行布置的第一和第二透明基板的液晶显示单元，分别形成在第一和第二透明基板的相对表面上的第一和第二取向层，密封在第一和第二透明基板之间的液晶 透明基板和形成在第一和第二透明基板的相对表面上的铟锡氧化物（ITO）电极，同时彼此交叉; 以及具有安装在第二透明基板上的第三透明基板的液晶补偿单元，与第三透明基板平行布置的第四透明基板，形成在第三取向层和第四取向层的每个相对面上的第三取向层和第四取向层， 密封在第三和第四取向层之间的液晶，其中密封在第一和第二取向层之间的液晶的预倾角与在第三和第四取向层之间密封的液晶的预倾斜角度不同， 补偿液晶的折射率各向异性变化的差异。