公开(公告)号：US06784877B1

公开(公告)日：2004-08-31

申请号：US09640688

申请日：2000-08-18

申请人： Jun Hee Kim ,  Han Sang Lee ,  Hee Gyung Yoon

发明人： Jun Hee Kim ,  Han Sang Lee ,  Hee Gyung Yoon

IPC分类号： G09G500

CPC分类号： G09G5/006 ,  G09G2320/0606 ,  G09G2320/066 ,  G09G2320/0666

摘要： An image control method and apparatus for a digital monitor that is capable of controlling a contrast and a color temperature in the digital monitor is disclosed. In the method, an offset control signal is produced. A digital input signal is added to the offset control signal. An added value of the digital input signal and the offset control signal is limited within a desired reference value. Accordingly, a contrast and a color temperature of the digital input signal can be controlled in the digital monitor.

摘要翻译： 公开了一种能够控制数字监视器中的对比度和色温的数字监视器的图像控制方法和装置。 在该方法中，产生偏移控制信号。 数字输入信号被添加到偏移控制信号。 数字输入信号和偏移控制信号的附加值被限制在期望的参考值内。 因此，可以在数字监视器中控制数字输入信号的对比度和色温。

公开(公告)号：US06744414B2

公开(公告)日：2004-06-01

申请号：US09903617

申请日：2001-07-13

申请人： Han Sang Lee ,  Sung Joon Bae

发明人： Han Sang Lee ,  Sung Joon Bae

IPC分类号： G09G330

CPC分类号： G09G3/3241 ,  G09G3/3283 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2310/027

摘要： An electro-luminescence panel that is adaptive for displaying a gray scale of picture. In the panel, a plurality of data lines are arranged in such a manner to cross a plurality of gate lines. electro-luminescence cells are provided at each intersection between the gate lines and the data lines. A cell driving circuit is provided at each of the electro-luminescence cells to respond to a signal at the data lines, thereby controlling a light quantity emitted from the electro-luminescence cells. A data driver supplies a voltage pixel signal to the data lines. A plurality of current drivers responds to the voltage pixel signal to control a current amount going through the data lines from the cell driving means.

摘要翻译： 适用于显示灰度图的电致发光面板。 在面板中，多条数据线以这样的方式排列成跨越多条栅极线。 在栅极线和数据线之间的每个交叉处提供电致发光单元。 在每个电致发光单元上提供单元驱动电路以响应数据线上的信号，从而控制从电致发光单元发射的光量。 数据驱动器向数据线提供电压像素信号。 多个电流驱动器响应电压像素信号以控制从单元驱动装置通过数据线的电流量。

公开(公告)号：US20120327525A1

公开(公告)日：2012-12-27

申请号：US13583040

申请日：2011-02-16

申请人： Han Sang Lee

发明人： Han Sang Lee

IPC分类号： G02B7/04

CPC分类号： G02B7/04 ,  G02B13/001 ,  G03B3/00 ,  G03B13/32

摘要： Disclosed is a lens actuator for focusing. The lens actuator has a bracket with a retaining groove provided in an optical axial direction of a movable lens means, a dial for focusing rotatably supported by the bracket and having a ring-shaped groove offset from a rotation center, and a lens-actuating member which includes a guide projection inserted into the ring-shaped groove, a protruding portion inserted into the retaining groove of the bracket, and a lens-actuating shaft extending out from the bracket. The lens actuator further has a lens actuator housing, and a shock-buffering means. When the dial is rotated, the lens-actuating shaft is moved forward and backward in an optical axial direction by the combined forces applied by the offset ring-shaped groove guiding the guide projection and the retaining groove allowing the protruding portion to move in the optical axial direction, but not in a direction of the lens-actuating shaft.

摘要翻译： 公开了一种用于聚焦的透镜致动器。 透镜致动器具有支架，其具有设置在可移动透镜装置的光学轴向方向上的保持槽，用于由支架可旋转地支撑并具有从旋转中心偏移的环形槽的聚焦表盘，以及透镜致动构件 其包括插入到所述环形槽中的引导突起，插入到所述支架的所述保持槽中的突出部分和从所述支架延伸出的透镜致动轴。 透镜致动器还具有透镜致动器壳体和缓冲装置。 当表盘旋转时，镜片致动轴通过由引导引导突起和保持槽的偏移环形槽施加的组合力在光学轴向方向上前后移动，允许突出部分在光学器件中移动 而不是在透镜致动轴的方向上。

公开(公告)号：US08269698B2

公开(公告)日：2012-09-18

申请号：US12576415

申请日：2009-10-09

申请人： Han Sang Lee ,  Hae Yeol Kim

发明人： Han Sang Lee ,  Hae Yeol Kim

IPC分类号： G09G3/30 ,  G06F3/038

CPC分类号： G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0254 ,  G09G2320/043

摘要： An electro-luminescence display device includes an electro-luminescence panel having a plurality of pixels at pixel areas defined by intersections between data lines and gate lines, each of the pixels including: an electro-luminescence cell connected to receive a supply voltage, a driving thin film transistor controlling a current amount flowing through the electro-luminescence cell, and a bias switch connected to a gate terminal of the driving thin film transistor, the bias switch selectively applying an inverse voltage to the driving thin film transistor.

摘要翻译： 一种电致发光显示装置，具有在数据线和栅极线之间的交点形成的像素区域具有多个像素的电致发光面板，每个像素包括：连接以接收电源电压的电致发光单元，驱动 控制流过电致发光单元的电流量的薄膜晶体管，以及连接到驱动薄膜晶体管的栅极端子的偏置开关，偏置开关选择性地向驱动薄膜晶体管施加反向电压。

公开(公告)号：US20120212100A1

公开(公告)日：2012-08-23

申请号：US13503901

申请日：2010-10-26

申请人： Han Sang Lee

发明人： Han Sang Lee

IPC分类号： H01L41/04

CPC分类号： H01L41/0933 ,  B06B1/0603 ,  B06B1/12 ,  H01L41/053

摘要： A piezoelectric vibrator is disclosed. A piezoelectric vibration member vibrates according to the change of polarity of applied voltage while the edge portions or a central portion shows maximum displacement with the central portion or the edge portions as an acting point of vibration, respectively. Being combined integrally with the portion of maximum displacement of the piezoelectric vibration member by a fastening member, a weight vibrates together with the vibration of the piezoelectric vibration member and amplifies the vibration. A vibration support member has one end fixed to the object to transfer vibration to and the other end combined to a specific portion of the piezoelectric vibration member, supporting the piezoelectric vibration member so as to vibrate up and down with the specific portion as an acting point of vibration.

摘要翻译： 公开了一种压电振动器。 压电振动构件根据施加电压的极性的变化而振动，同时边缘部分或中心部分分别以中心部分或边缘部分作为振动的作用点显示最大位移。 通过紧固构件与压电振动构件的最大位移部分一体地组合，重量与压电振动构件的振动一起振动并放大振动。 振动支撑构件具有固定到物体的一端以将振动传递到另一端并结合到压电振动构件的特定部分，支撑压电振动构件以便以特定部分作为作用点上下振动 的振动。

公开(公告)号：US08068078B2

公开(公告)日：2011-11-29

申请号：US10825426

申请日：2004-04-16

申请人： Han Sang Lee ,  Sung Ki Kim ,  Hae Yeol Kim ,  Juhn Suk Yoo

发明人： Han Sang Lee ,  Sung Ki Kim ,  Hae Yeol Kim ,  Juhn Suk Yoo

IPC分类号： G09G3/36

CPC分类号： G09G3/3233 ,  G09G3/3266 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2300/0876 ,  G09G2310/0254 ,  G09G2320/043

摘要： The present invention relates to an electro-luminescence display and a driving method thereof wherein a thin film transistor is prevented from the deterioration, to thereby improve a picture quality. An electro-luminescence (EL) display, including: a plurality of drive voltage supply lines; N compensation voltage supply lines; EL cells at each crossing of a plurality of data lines and a plurality of gate lines in a matrix, wherein the EL cells emit light in response to currents applied from the drive voltage supply lines; driving thin film transistors (TFT) connected between the EL cells and compensation voltage supply lines that control the current applied to the EL cells; and a bias switch, connected between the N−1th compensation voltage supply line and a control terminal of the driving TFT connected to the Nth compensation voltage supply line that applies a bias voltage to the driving TFT when a scan pulse is supplied to the N−1th gate line.

摘要翻译： 本发明涉及电致发光显示器及其驱动方法，其中防止薄膜晶体管劣化，从而提高图像质量。 一种电致发光（EL）显示器，包括：多个驱动电压提供线; N补偿电压电源线; 多个数据线和矩阵中的多条栅极线的交叉处的EL单元，其中，所述EL单元响应于从所述驱动电压供给线施加的电流而发光; 连接在EL单元之间的薄膜晶体管（TFT）和控制施加到EL单元的电流的补偿电压供给线; 以及偏置开关，连接在第N-1个补偿电压供给线与连接到第N补偿电压供给线的驱动用TFT的控制端子之间，该第N补偿电压供给线在扫描脉冲向N- 第1条门线。

公开(公告)号：US08026909B2

公开(公告)日：2011-09-27

申请号：US12951696

申请日：2010-11-22

申请人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

发明人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

IPC分类号： G09G5/00

CPC分类号： G09G3/3233 ,  G09G3/3283 ,  G09G2300/0809 ,  G09G2310/0248 ,  G09G2320/0223 ,  G09G2320/0252

摘要： An electro-luminescence display device includes: pixels provided between data lines and scan lines, each of the pixels including a light-emitting cell driven with a current; and a current controller for temporarily increasing the current for driving the light-emitting cells.

公开(公告)号：US20110170812A1

公开(公告)日：2011-07-14

申请号：US13119984

申请日：2009-09-18

申请人： Han Sang Lee

发明人： Han Sang Lee

IPC分类号： F16C17/00 ,  F16C29/12

CPC分类号： H04M1/0237 ,  H04M1/0216

摘要： Disclosed is a slide apparatus for a personal portable terminal having a first body and a second body which is slidably displaceable on the first body. The slide apparatus includes a guide member on which at least a pair of guiding parts are spaced apart from each other; and a slide member having at least a pair of guided parts coupled with the respective guiding parts so as not to be derailed in a direction perpendicular to the guide member and displaceable along the same, wherein the slide member is displaceable along the guide member, and wherein the guiding part includes guide surfaces for guiding the opposite sides of the guided part.

摘要翻译： 公开了一种用于个人便携式终端的滑动装置，具有第一主体和可在第一主体上滑动地移动的第二主体。 滑动装置包括引导构件，至少一对引导部分彼此间隔开; 以及滑动构件，其具有至少一对引导部分，其与相应的引导部分联接，以便不会在垂直于引导构件的方向上脱轨，并沿其移动，其中滑动构件可沿导向构件移动;以及 其中所述引导部分包括用于引导被引导部分的相对侧的引导表面。

公开(公告)号：US07903051B2

公开(公告)日：2011-03-08

申请号：US10825357

申请日：2004-04-16

申请人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

发明人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

IPC分类号： G09G3/30

CPC分类号： G09G3/3241 ,  G09G2300/0465 ,  G09G2300/0842 ,  G09G2310/0205

摘要： An electro-luminescence display device and a driving method thereof for assuring a high aperture ratio are disclosed. In the device, a plurality of pixel cells is arranged in a matrix type. A plurality of data electrodes applies video signals to the pixel cells. A plurality of gate lines are connected to the pixel cells positioned adjacently to each other at the upper/lower sides thereof in such a manner to cross the data electrodes.

摘要翻译： 公开了一种用于确保高开口率的电致发光显示装置及其驱动方法。 在该装置中，多个像素单元被布置成矩阵型。 多个数据电极向像素单元施加视频信号。 多个栅极线以与上述数据电极交叉的方式连接到彼此相邻的像素单元的上下侧。

公开(公告)号：US07889157B2

公开(公告)日：2011-02-15

申请号：US10825242

申请日：2004-04-16

申请人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

发明人： Dai Yun Lee ,  Han Sang Lee ,  Sang Soo Han

IPC分类号： G09G3/30

CPC分类号： G09G3/3233 ,  G09G3/3283 ,  G09G2300/0809 ,  G09G2310/0248 ,  G09G2320/0223 ,  G09G2320/0252

摘要： An electro-luminescence display device includes: pixels provided between data lines and scan lines, each of the pixels including a light-emitting cell driven with a current; and a current controller for temporarily increasing the current for driving the light-emitting cells.

摘要翻译： 电致发光显示装置包括：设置在数据线和扫描线之间的像素，每个像素包括由电流驱动的发光单元; 以及用于暂时增加用于驱动发光单元的电流的电流控制器。