公开(公告)号：US08049755B2

公开(公告)日：2011-11-01

申请号：US11444864

申请日：2006-06-01

Applicant: Tae-Young Kang ,  Dong-Uk Lee ,  Myoung-Hwan Han ,  Jin-Gyu Seo ,  Nho-Kyung Hong ,  Chang-Hoon Lee

Inventor： Tae-Young Kang ,  Dong-Uk Lee ,  Myoung-Hwan Han ,  Jin-Gyu Seo ,  Nho-Kyung Hong ,  Chang-Hoon Lee

IPC: G06T13/00

CPC classification number: G06F17/214 ,  G06T11/001 ,  H04M1/72544 ,  H04M1/72563 ,  H04M2250/22 ,  H04M2250/70

Abstract: Disclosed is a apparatus and a method for displaying various character effects on a character input screen of a mobile station using a differentiated graphic element according to a key input signal. In the method a visual character theme set by a user is displayed in a character input mode, and a character input effect corresponding to the visual character theme is shown according to a key input signal. Accordingly, since the mobile station can show a visual character input effect in every key input sequence by allowing the user to select a desired visual character theme in advance, an entertaining effect is added to a user interface of the mobile station.

Abstract translation: 公开了一种根据键输入信号使用差分图形元素在移动台的字符输入画面上显示各种字符效果的装置和方法。 在该方法中，以字符输入模式显示由用户设置的视觉角色主题，并且根据键输入信号显示与视觉角色主题相对应的字符输入效果。 因此，由于移动台可以通过允许用户预先选择期望的视觉角色主题来在每个键输入序列中显示视觉角色输入效果，所以在移动台的用户界面中添加有趣的效果。

公开(公告)号：US20110259483A1

公开(公告)日：2011-10-27

申请号：US13141739

申请日：2009-12-21

Applicant: Chang-Hoon Lee ,  Jea-Chun Jeon ,  Jong-Sub Lee ,  Ki-Soo Kim

Inventor： Chang-Hoon Lee ,  Jea-Chun Jeon ,  Jong-Sub Lee ,  Ki-Soo Kim

IPC: C21D8/02 ,  C22C38/06 ,  C22C38/02 ,  C22C38/04

CPC classification number: C21D1/32 ,  C21D8/02 ,  C21D8/0205 ,  C21D9/46

Abstract: A method for manufacturing a fine spheroidized steel sheet having an excellent heat treatment characteristic, the method including: i) manufacturing a high carbon slab that is formed of 0.3 to 1.0 wt % C, 0.1 to 1.2 wt % Mn, 0 to 0.4 wt % Si, 0.01 to 0.1 wt % Al, 0 to 0.01 wt % S, and balance Fe and an inevitably added impurity as residuals; ii) reheating the slab to a temperature of Ar3 transformation point or more; iii) roughing rolling the slab, and manufacturing a thin plate by performing finish rolling in an austenite region; iv) cooling the thin plate at a cooling speed of 50 to 300° C./sec; v) finishing the cooling of the thin plate at a temperature region of 400 to 650° C. and maintaining the temperature; vi) winding the thin plate at a temperature region of 450 to 700° C.; vii) performing cold rolling at a reduction ratio of 30% or more; and viii) spheroidizing annealing the cold rolled thin plate.

Abstract translation: 一种制造具有优异的热处理特性的精细球化钢板的方法，该方法包括：i）制造由0.3-1.0wt％C，0.1-1.2wt％Mn，0-0.4wt％ Si，0.01〜0.1重量％的Al，0〜0.01重量％的S，余量为Fe和不可避免地添加的杂质作为残留物; ii）将板坯加热至Ar3相变点以上的温度; iii）对板坯进行粗轧，并通过在奥氏体区域进行精轧制造薄板; iv）以50〜300℃/秒的冷却速度冷却薄板; v）在400至650℃的温度范围内完成薄板的冷却并保持温度; vi）将薄板卷绕在450-700℃的温度区域; vii）以30％以上的减速比进行冷轧; 和viii）对冷轧薄板进行球化退火。

公开(公告)号：US07598141B2

公开(公告)日：2009-10-06

申请号：US11261266

申请日：2005-10-28

Applicant: Chang-Hoon Lee ,  Sang-Jin Park ,  Won-Seok Yoo ,  Kong-Soo Lee

Inventor： Chang-Hoon Lee ,  Sang-Jin Park ,  Won-Seok Yoo ,  Kong-Soo Lee

IPC: H01L21/336

CPC classification number: H01L27/11 ,  H01L27/1104

Abstract: A method of fabricating a static random access memory device includes selectively removing an insulating film and growing a single crystalline silicon layer using selective epitaxy growth, the single crystalline silicon layer being grown in a portion from which the insulating film is removed; recessing the insulating film; and depositing an amorphous silicon layer on the single crystalline silicon layer and the insulating film, such that the amorphous silicon layer partially surrounds a top surface and side surfaces of the single crystalline silicon layer.

Abstract translation: 一种制造静态随机存取存储器件的方法包括：使用选择性外延生长选择性地去除绝缘膜并生长单晶硅层，单晶硅层在除去绝缘膜的部分中生长; 使绝缘膜凹陷; 以及在所述单晶硅层和所述绝缘膜上沉积非晶硅层，使得所述非晶硅层部分地包围所述单晶硅层的顶表面和侧表面。

公开(公告)号：US20090244387A1

公开(公告)日：2009-10-01

申请号：US12320010

申请日：2009-01-14

Applicant: Jae-Sung Lee ,  Chang-Hoon Lee

Inventor： Jae-Sung Lee ,  Chang-Hoon Lee

IPC: H04N9/69 ,  G06T15/00 ,  G09G5/00 ,  H04N15/00

CPC classification number: H04N9/69 ,  G09G3/3233 ,  G09G2320/0673 ,  H04N13/315 ,  H04N13/324 ,  H04N13/359

Abstract: A display device and a driving method thereof in which if an input 2D/3D video signal is a 2D video signal, an image data signal is generated by applying a first gamma correction curved line. If the input 2D/3D video signal is a 3D video signal, an image data signal is generated by applying the second gamma correction curved line. Luminance of a maximum grayscale of the first gamma correction curved line is set to be lower than luminance of a maximum grayscale of the second gamma correction curved line. Therefore, it is possible to prevent luminance of the display device from deteriorating by a barrier in a 3D driving mode.

Abstract translation: 一种显示装置及其驱动方法，其中如果输入的2D / 3D视频信号是2D视频信号，则通过应用第一伽马校正曲线来生成图像数据信号。 如果输入的2D / 3D视频信号是3D视频信号，则通过应用第二伽马校正曲线来生成图像数据信号。 将第一伽马校正曲线的最大灰度的亮度设定为低于第二伽马校正曲线的最大灰度的亮度。 因此，可以防止3D驱动模式中的屏障的显示装置的亮度恶化。

公开(公告)号：US20090190083A1

公开(公告)日：2009-07-30

申请号：US12421328

申请日：2009-04-09

Applicant: Min-Jic Lee ,  Chang-Hoon Lee ,  Hee-Dong Choi

Inventor： Min-Jic Lee ,  Chang-Hoon Lee ,  Hee-Dong Choi

IPC: G02F1/1339 ,  G02F1/1337

CPC classification number: G02F1/134363 ,  G02F1/13394

Abstract: An in-plane mode liquid crystal display device (LCD) is provided that is capable of improving a contrast ratio by blocking a light leakage region formed by a column spacer. The LCD includes gate and data lines that are formed on a substrate and cross each other to define pixels. A switching device, parallel first and second electrodes that generate a horizontal electric field, and a column spacer are disposed at each pixel. The column spacers are disposed between opposing substrates and are aligned with black matrix or the data lines such that the columns formed by the column spacers overlap with bent portions of the data lines.

Abstract translation: 提供了一种面内模式液晶显示装置（LCD），其能够通过阻挡由柱间隔物形成的漏光区域来提高对比度。 LCD包括形成在基板上并彼此交叉以限定像素的栅极和数据线。 在每个像素处设置开关器件，产生水平电场的平行的第一和第二电极以及列间隔物。 柱间隔件设置在相对的基板之间并且与黑矩阵或数据线对准，使得由柱间隔件形成的列与数据线的弯曲部分重叠。

公开(公告)号：US20080074361A1

公开(公告)日：2008-03-27

申请号：US11890050

申请日：2007-08-03

Applicant: Jae-Sung Lee ,  Chang-Hoon Lee

Inventor： Jae-Sung Lee ,  Chang-Hoon Lee

IPC: G09G3/30 ,  G09G3/36

CPC classification number: G09G3/32 ,  G09G3/3208 ,  G09G2300/0861 ,  G09G2320/0276 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2360/144

Abstract: An organic light emitting display and a method for driving the same is disclosed. A pixel portion includes a plurality of pixels, which receive a plurality of scan signals, a plurality of emission control signals, and a plurality of data signals to display images. A data driver for generating and transferring the plurality of data signals to the pixel portion using video data. A scan driver transfers the plurality of scan signals and the plurality of emission control signals to the pixel portion. An optical sensor controls luminance of the pixel portion according to peripheral (or ambient) light. A current controller limits an electric current flowing through the pixel portion according to a sum of the video data input during a frame when the peripheral light sensed by the optical sensor has luminance equal to or greater than a predetermined value in order to control the luminance.

Abstract translation: 公开了一种有机发光显示器及其驱动方法。 像素部分包括多个像素，其接收多个扫描信号，多个发射控制信号和多个数据信号以显示图像。 一种数据驱动器，用于使用视频数据产生并将多个数据信号传送到像素部分。 扫描驱动器将多个扫描信号和多个发射控制信号传送到像素部分。 光学传感器根据外围（或环境）光控制像素部分的亮度。 为了控制亮度，电流控制器根据由光传感器感测的外围光具有等于或大于预定值的亮度，根据在帧期间输入的视频数据的和来限制流过像素部分的电流。

公开(公告)号：US20070296707A1

公开(公告)日：2007-12-27

申请号：US11750098

申请日：2007-05-17

Applicant: Tae-Young Kang ,  Nho-Kyung Hong ,  Chang-Hoon Lee ,  Bong Won Lee

Inventor： Tae-Young Kang ,  Nho-Kyung Hong ,  Chang-Hoon Lee ,  Bong Won Lee

IPC: G06F3/02

CPC classification number: G06F1/1616 ,  G06F1/1662 ,  G06F1/169 ,  G06F3/04883

Abstract: A keypad touch user interface method and a mobile terminal using the same are disclosed. If a touch is generated by a finger operation on a keypad installed with a touch sensor, the touch sensor detects the touch and a control unit identifies the type of the touch. According to the type of the touch, the control unit controls the display of a pointer on a display unit or displays an option window on the display unit. According to the result of identifying the type of the touch, if a new touch is generated by a finger in the state that another finger is touching a position on the keypad, the option window is displayed as with a right-click function of a mouse in a personal computing environment.

Abstract translation: 公开了键盘触摸用户界面方法和使用其的移动终端。 如果在安装有触摸传感器的键盘上通过手指操作产生触摸，则触摸传感器检测触摸，并且控制单元识别触摸的类型。 根据触摸的类型，控制单元控制指示器在显示单元上的显示或者在显示单元上显示选项窗口。 根据识别触摸的类型的结果，如果在另一个手指触摸小键盘上的位置的状态下由手指产生新的触摸，则以鼠标的右键功能显示该选项窗口 在个人计算环境中。

公开(公告)号：US20050009214A1

公开(公告)日：2005-01-13

申请号：US10883711

申请日：2004-07-06

Applicant: Kyu-Hong Lim ,  Byung-Am Lee ,  Joo-Woo Kim ,  Chang-Hoon Lee

Inventor： Kyu-Hong Lim ,  Byung-Am Lee ,  Joo-Woo Kim ,  Chang-Hoon Lee

IPC: H01L21/027 ,  G03F7/20 ,  G03F9/00 ,  H01L21/00 ,  H01L21/76

CPC classification number: G03F9/7092 ,  G03F7/70616

Abstract: In a method of aligning a wafer, which is capable of precisely and rapidly aligning the wafer, and a wafer alignment apparatus using the method of aligning the wafer, a first wafer is aligned to form a first template pattern corresponding to an image of the first wafer. Image data of a second wafer is inputted. A kind of the second wafer is different from that of the first wafer. A second template pattern is formed by transforming the first template pattern in response to the image data of the second wafer. The second wafer is then aligned in response to the second template pattern. Accordingly, the template pattern is formed using the image data to align the wafer although wafers having different images are inspected, thereby rapidly forming the template pattern.

Abstract translation: 在使用能够精确且快速地对准晶片的晶片和使用对准晶片的方法的晶片对准装置的对准方法中，对准第一晶片以形成对应于第一晶片的图像的第一模板图案 晶圆。 输入第二晶片的图像数据。 一种第二晶片与第一晶片不同。 通过响应于第二晶片的图像数据变换第一模板图案来形成第二模板图案。 然后响应于第二模板图案对准第二晶片。 因此，使用图像数据形成模板图案，以对晶片进行对准，尽管检查具有不同图像的晶片，从而快速形成模板图案。

公开(公告)号：US06667253B2

公开(公告)日：2003-12-23

申请号：US09906306

申请日：2001-07-16

Applicant: Won Song ,  Seong-II Kim ,  Sang-II Han ,  Chang-Hoon Lee ,  Choung-Hee Kim

Inventor： Won Song ,  Seong-II Kim ,  Sang-II Han ,  Chang-Hoon Lee ,  Choung-Hee Kim

IPC: H01L2176

CPC classification number: H01L23/544 ,  H01L2223/54426 ,  H01L2223/54453 ,  H01L2223/5446 ,  H01L2924/0002 ,  Y10S438/975 ,  H01L2924/00

Abstract: An alignment mark and an exposure alignment system and method using the alignment mark for aligning wafers are described. The alignment mark is formed of a plurality of mesa or trench type unit marks that are aligned in an inline pattern within an underlying layer under a layer to which a chemical mechanical polishing process is applied to form an alignment signal during an alignment process, thereby preventing a dishing phenomenon caused by the chemical mechanical process.

公开(公告)号：US20160035617A1

公开(公告)日：2016-02-04

申请号：US14810621

申请日：2015-07-28

Applicant: Jong-Su Kim ,  Dong-Woon Park ,  Tae-Hoi Park ,  Yong-Kug Bae ,  Tae-Hwan Oh ,  Chang-Hoon Lee ,  Boo-Hyun Ham

Inventor： Jong-Su Kim ,  Dong-Woon Park ,  Tae-Hoi Park ,  Yong-Kug Bae ,  Tae-Hwan Oh ,  Chang-Hoon Lee ,  Boo-Hyun Ham

IPC: H01L21/768 ,  H01L21/285 ,  H01L21/311 ,  H01L21/8234 ,  H01L21/3213

CPC classification number: H01L21/76816 ,  G03F7/70633 ,  G03F7/70683 ,  H01L21/28518 ,  H01L21/31144 ,  H01L21/76811 ,  H01L21/76897 ,  H01L21/823437 ,  H01L21/823475 ,  H01L27/0207

Abstract: In a method of fabricating a semiconductor device, a substrate including a circuit area and an overlay mark area is provided. Conductive gate patterns are formed on the substrate in the circuit area such that the overlay mark area is free of the gate patterns, and conductive contact patterns are formed on the substrate between the gate patterns in the circuit area. A mirror pattern is formed on the substrate in the overlay mark area, where the mirror pattern and the contact patterns comprising a same reflective material. Related semiconductor devices, overlay marks, and fabrication methods are also discussed.

Abstract translation: 在制造半导体器件的方法中，提供了包括电路区域和覆盖标记区域的衬底。 在电路区域中的基板上形成导电栅极图案，使得覆盖标记区域没有栅极图案，并且在基板上在电路区域中的栅极图案之间形成导电接触图案。 在覆盖标记区域中的基板上形成反射镜图案，其中反射镜图案和接触图案包括相同的反射材料。 还讨论了相关半导体器件，覆盖标记和制造方法。