公开(公告)号：US20090021179A1

公开(公告)日：2009-01-22

申请号：US12044683

申请日：2008-03-07

申请人： Jin Wook KIM ,  Dong Seong Oh ,  Jong Duck Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Sang Kyoo Han ,  Chung Wook Roh ,  Dea Min Jang ,  Sung Ho Kim ,  Jin Woo Cho ,  Kwang Seung Cho

发明人： Jin Wook KIM ,  Dong Seong Oh ,  Jong Duck Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Sang Kyoo Han ,  Chung Wook Roh ,  Dea Min Jang ,  Sung Ho Kim ,  Jin Woo Cho ,  Kwang Seung Cho

IPC分类号： H05B41/24

CPC分类号： H05B41/282 ,  H05B41/2822 ,  Y02B20/183

摘要： There is provided a backlight driving system for a liquid crystal display that can reduce size and weight of a product because a DC-DC converter is not used when commercial AC power is converted into lamp driving power. A backlight driving system for a liquid crystal display according to an aspect of the invention includes a power supply unit converting commercial alternating current (AC) power into direct current (DC) power having a voltage level set beforehand, an inverter unit converting the DC power from the power supply unit into AC power at a one-to-one conversion ratio set beforehand, a boosting unit boosting the AC power from the inverter unit into lamp lighting power set beforehand; and a lamp group receiving the lamp lighting power from the boosting unit to emit light.

摘要翻译： 提供了一种用于液晶显示器的背光驱动系统，其可以减小商品的尺寸和重量，因为当商业AC电力被转换成灯驱动功率时，不使用DC-DC转换器。 根据本发明的一个方面的用于液晶显示器的背光驱动系统包括将商用交流（AC）电力转换为预先设定的电压电平的直流（DC）电力的电源单元，将直流电力 从所述电源单元以预先设定的一对一转换比从所述电源单元输入到交流电力;升压单元，其将来自所述逆变器单元的交流电力提前预先设定为灯发光功率; 以及灯组，其从所述升压单元接收所述灯的点亮功率以发光。

公开(公告)号：US07462374B2

公开(公告)日：2008-12-09

申请号：US10949210

申请日：2004-09-27

申请人： Dae Kyu Park ,  Kyoung Duck Kim ,  Young Jin Yoon

发明人： Dae Kyu Park ,  Kyoung Duck Kim ,  Young Jin Yoon

IPC分类号： B05D3/12 ,  B05B17/00 ,  B05B13/02

CPC分类号： B05C5/027 ,  B05C5/0208 ,  B05C5/0241 ,  B05C5/0254 ,  B05C5/0258 ,  B05C11/1021 ,  B05C11/1023

摘要： A coating method includes rotatably supporting both ends of the piston or product to be coated; injecting coating material to a first parts of the piston or product to be coated through a first nozzle while rotating the piston, and simultaneously spreading to a uniform film thickness the coating material applied to the first part of the piston or product to be coated thereby removing excess coating material; fixedly supporting both ends of the piston or product to be coated; injecting coating material to a second pad of the piston or product to be coated through a second nozzle while sliding the second nozzle in an axial direction of the piston or product to be coated, and simultaneously spreading to a uniform film thickness the coating material applied to the second part of the piston or product to be coated thereby removing excess coating material.

摘要翻译： 涂覆方法包括可旋转地支撑要被涂覆的活塞或产品的两端; 在旋转活塞的同时，通过第一喷嘴将涂料注入到要被涂覆的活塞或产品的第一部分上，同时将涂覆材料施加到待涂覆的活塞或产品的第一部分上，从而除去 过量涂料; 固定地支撑要被涂覆的活塞或产品的两端; 将喷涂材料注入活塞的第二垫或通过第二喷嘴进行涂覆的产品，同时沿着要被涂覆的活塞或产品的轴向方向滑动第二喷嘴，同时将涂覆材料涂覆到均匀的膜厚度 活塞或产品的第二部分被涂覆，从而去除多余的涂层材料。

公开(公告)号：US20080291171A1

公开(公告)日：2008-11-27

申请号：US12150954

申请日：2008-04-30

申请人： Keun-Ho Shin ,  Young-Min Won ,  Young-Seop Han ,  Kee-Duck Kim ,  Kwang-Yong Lee

发明人： Keun-Ho Shin ,  Young-Min Won ,  Young-Seop Han ,  Kee-Duck Kim ,  Kwang-Yong Lee

IPC分类号： G06F3/023

CPC分类号： G06F3/0486 ,  G06F3/0233 ,  G06F3/0481 ,  G06F3/04886 ,  G06F2203/04805

摘要： Provided is a character input method and apparatus. The character input method includes assigning character groups, each of which includes at least two characters, to at least two key regions generated by dividing a region of the touch screen and displaying the character groups in the corresponding key regions, based on one-to-one correspondence, if a press event occurs in one of the key regions, enlarging and displaying characters included in the key region where the press event occurs, determining whether one of a release event and a drag event occurs in one of the key regions where the characters are displayed enlarged, if it is determined that the drag event occurs, indicating the key region where the drag event occurs according to distance and direction of the drag event, and if the release event occurs in the indicated key region, outputting characters included in the indicated key region on the touch screen. Thus, a user can easily find a desired character and accurately input the character, thereby performing key input more conveniently and quickly.

摘要翻译： 提供了一种字符输入方法和装置。 字符输入方法包括：将分别包括至少两个字符的字符组分配给通过划分触摸屏的区域并在相应的关键区域中显示字符组而产生的至少两个关键区域， 一个对应关系，如果在其中一个关键区域中发生按压事件，放大并显示包括在按下事件发生的关键区域中的字符，确定释放事件和拖拽事件中的一个发生在其中一个关键区域 如果确定拖动事件发生，则根据拖动事件的距离和方向指示拖动事件发生的关键区域，并且如果在所指示的关键区域中发生释放事件，则输出字符被放大 触摸屏上指示的键区域。 因此，用户可以容易地找到所需的字符并准确地输入字符，从而更方便快捷地执行键输入。

公开(公告)号：US20080102410A1

公开(公告)日：2008-05-01

申请号：US11976211

申请日：2007-10-22

申请人： Ji-Eun Kim ,  Myung-Sam Kang ,  Jung-Hyun Park ,  Hoe-Ku Jung ,  Jong-Gyu Choi ,  Jeong-Woo Park ,  Sang-Duck Kim

发明人： Ji-Eun Kim ,  Myung-Sam Kang ,  Jung-Hyun Park ,  Hoe-Ku Jung ,  Jong-Gyu Choi ,  Jeong-Woo Park ,  Sang-Duck Kim

IPC分类号： G03C5/00

CPC分类号： H01L21/4857 ,  H01L23/13 ,  H01L23/49822 ,  H01L2224/16 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/15153 ,  H01L2924/1517 ,  H05K1/183 ,  H05K3/108 ,  H05K3/20 ,  H05K3/4658 ,  H05K3/4697 ,  H05K2203/308 ,  H01L2224/0401

摘要： A method of manufacturing a printed circuit board is disclosed, in which a cavity is formed for embedding a component, which includes: providing a core board, in which an inner circuit is buried; forming a first via in the core board for interlayer conduction; selectively forming a first photoresist in a position on the core board in correspondence with a position of the cavity; stacking a first build-up layer, on which a first outer circuit is formed, on the core board; and selectively removing the first build-up layer in correspondence with the position of the cavity and removing the first photoresist. Utilizing the method, a board can be manufactured with greater precision, as the thickness tolerance of the cavity may be obtained by controlling the thickness of the photoresist, and the overall thickness of the board can be controlled by controlling the height of the cavity.

摘要翻译： 公开了一种制造印刷电路板的方法，其中形成用于嵌入部件的空腔，其包括：提供其中埋入内部电路的芯板; 在芯板中形成层间导电的第一通孔; 在所述芯板上与所述腔的位置对应地选择性地形成第一光致抗蚀剂; 在芯板上堆叠形成有第一外部电路的第一堆积层; 并且与空腔的位置相对应地选择性地去除第一堆积层并除去第一光致抗蚀剂。 利用该方法，可以通过控制光致抗蚀剂的厚度来获得更高精度的板，因为通过控制光致抗蚀剂的厚度可以获得空腔的厚度公差，并且可以通过控制空腔的高度来控制板的整体厚度。

公开(公告)号：US20080088468A1

公开(公告)日：2008-04-17

申请号：US11764423

申请日：2007-06-18

申请人： Yong-duck KIM

发明人： Yong-duck KIM

IPC分类号： G08B21/00

CPC分类号： G06F3/033 ,  G06F2203/0331

摘要： A universal input device to attach to a target of a user, including a motion detector to detect motion of the target, a contact detector to detect types of contacts with the target, a controller to generate position data corresponding to the motion and control data, including mode setting data to set a mode of the device, corresponding to the types of the contacts, a communicator which transmits the position and the control data to an external host device, and a casing, accommodating the motion detector, the contact detector, the communicator, and the controller, into which the target is inserted.

摘要翻译： 一种通用输入设备，用于附接到用户的目标，包括用于检测目标的运动的运动检测器，用于检测与目标的联系的类型的接触检测器，用于生成对应于运动和控制数据的位置数据的控制器， 包括模式设置数据，用于设置对应于联系人的类型的设备的模式，将位置和控制数据发送到外部主机设备的通信器，以及容纳运动检测器，接触检测器， 通信器和控制器，目标插入其中。

公开(公告)号：US20060221695A1

公开(公告)日：2006-10-05

申请号：US11292424

申请日：2005-12-02

申请人： Duck Kim

发明人： Duck Kim

IPC分类号： G11C16/04

CPC分类号： G11C16/06

摘要： A page buffer circuit of a flash memory device includes a plurality of page buffers connected to a predetermined number of bit lines, respectively, and also connected to a Y-gate circuit, the page buffers perform a read operation or a program operation at the same time in response to bit line control signals, bit line select signals and control signals. Each of page buffers included in a page buffer circuit selectively gains access to one of memory cells connected to a predetermined number of bit lines, respectively. As a result, coupling capacitance component between sensing nodes can be reduced and the overall chip size can be reduced.

公开(公告)号：US20050225225A1

公开(公告)日：2005-10-13

申请号：US10676097

申请日：2003-10-02

申请人： Soo Lee ,  Duck Kim ,  Jeong Lee

发明人： Soo Lee ,  Duck Kim ,  Jeong Lee

IPC分类号： H01J29/48 ,  H01J29/50

CPC分类号： H01J29/485 ,  H01J29/48

摘要： The present invention relates to a color cathode ray tub e and electron gun, and more particularly, to a color cathode ray tube and electron gun to improve deflection aberration efficiently using magnetic material formed at the electron gun and to improve a resolution of a display screen.

摘要翻译： 彩色阴极射线管e和电子枪技术领域本发明涉及一种彩色阴极射线管e和电子枪，更具体地说，涉及一种利用形成在电子枪上的磁性材料来有效改善偏转像差的彩色阴极射线管和电子枪，并提高显示屏的分辨率 。

公开(公告)号：US20050190304A1

公开(公告)日：2005-09-01

申请号：US10834177

申请日：2004-04-29

申请人： Jong Ryu ,  Duck Kim ,  Dong Moon ,  Dae Lee ,  Kyu-O Jeon

发明人： Jong Ryu ,  Duck Kim ,  Dong Moon ,  Dae Lee ,  Kyu-O Jeon

IPC分类号： H04N5/38 ,  H04B1/18 ,  H04N5/208 ,  H04N5/40 ,  H04N7/04

CPC分类号： H04N5/40

摘要： Disclosed herein is RF modulator with a narrow bandpass filter. The RF modulator for modulating video and audio signals into RF signals corresponding to a frequency band of a predetermined channel includes an oscillation unit for generating a predetermined RF signal suitable for the frequency band of the predetermined channel; a mixer for modulating the video and audio signals using the RF signal generated from the oscillation unit; and a narrow bandpass filter for receiving an RF-modulated signal from the mixer, and passing only a signal of the frequency band of the predetermined channel from among the RF-modulated signal. Therefore, the RF modulator can remove or block unnecessary components such as lower side band and harmonic-frequency signals generated after video and audio signals have been RF-modulated, such that it can prevent interference between channels from being generated, resulting in the creation of more excellent video and audio signals.

摘要翻译： 本文公开了具有窄带通滤波器的RF调制器。 用于将视频和音频信号调制成对应于预定信道的频带的RF信号的RF调制器包括用于产生适合于预定信道的频带的预定RF信号的振荡单元; 混频器，用于使用从振荡单元产生的RF信号来调制视频和音频信号; 以及窄带通滤波器，用于从混频器接收RF调制信号，并且仅从RF调制信号中仅通过预定信道的频带的信号。 因此，RF调制器可以去除或阻止在视频和音频信号被RF调制之后产生的低边带和谐波频率信号等不必要的部件，使得它可以防止信道之间的干扰被产生，导致产生 更优秀的视频和音频信号。

公开(公告)号：US5852704A

公开(公告)日：1998-12-22

申请号：US365296

申请日：1994-12-28

申请人： Eui Duck Kim

发明人： Eui Duck Kim

IPC分类号： G11B27/024 ,  G11B27/028 ,  H04N5/45 ,  H04N5/765 ,  H04N5/775 ,  H04N5/782 ,  H04N5/76

CPC分类号： G11B27/028 ,  H04N21/4316 ,  H04N21/4325 ,  H04N21/4334 ,  H04N5/45 ,  H04N5/765 ,  G11B2220/455 ,  G11B2220/90 ,  G11B2220/91 ,  G11B27/024 ,  H04N5/775 ,  H04N5/782

摘要： A two-picture video recording/reproducing apparatus and method automatically edits & records a video signal from an 8 mm video recorder/reproducer onto a VHS video recorder/reproducer, monitors the recording state on a sub-picture, and records an externally input signal by the video recorder/reproducer to monitor it on the sub-picture while watching a TV broadcast signal on a main picture. For this, the apparatus has a data input unit for receiving a signal by a user's key manipulation to supply corresponding data, first and second video recorders/reproducers for loading a tape, a main picture selector for selecting any one of a signal from the IF processor, an externally input signal via an input terminal, and video signals from the video recorders/reproducers to supply a selected signal as a main picture video signal, a sub-picture selector for selecting any one of the signal from the IF processor, the externally input signal, and the video signals from the video recorders/reproducers to supply a selected signal as a sub-picture video signal, an external input selector for selecting the signal from the IF processor or the externally input signal to supply a selected signal as a record video signal of the video recorders/reproducers, a system controller for receiving data from the data input unit to supply corresponding control signals to the main picture, sub-picture and external input selectors and supplying operational mode control signals to control the video recorders/reproducers, a sub-picture controller for receiving to mix the video signals of the main picture and sub-picture selected by the main picture and sub-picture selectors, and a receiver for processing the mixed video signal as of the main picture and sub-picture to display the processed signal.

摘要翻译： 双图像视频记录/再现装置和方法自动地将视频信号从8mm视频记录器/再现器编辑并记录到VHS视频记录器/再现器上，监视子图像上的记录状态，并记录外部输入信号 由视频记录器/再现器在主图像上观看电视广播信号时对副图像进行监视。 为此，该装置具有数据输入单元，用于通过用户的键操作来接收信号以提供对应的数据，用于加载磁带的第一和第二视频记录器/再现器，用于选择来自IF的信号中的任何一个的主图像选择器 处理器，经由输入端子的外部输入信号，以及来自视频记录器/再现器的视频信号，以将所选择的信号提供为主图像视频信号;子图像选择器，用于选择来自IF处理器的信号中的任何一个， 外部输入信号和来自视频记录器/再现器的视频信号，以将所选择的信号提供为副图像视频信号;外部输入选择器，用于选择来自IF处理器的信号或外部输入信号，以将选择的信号提供为 视频记录器/再现器的记录视频信号，用于从数据输入单元接收数据以向主图像提供相应控制信号的系统控​​制器，副图像a 并且提供外部输入选择器并提供操作模式控制信号以控制视频记录器/再现器;副图像控制器，用于接收混合主图像的视频信号和由主图像和子图像选择器选择的子图像;以及 用于处理与主图像和副图像相关的混合视频信号的接收器，以显示处理的信号。

公开(公告)号：US09884001B2

公开(公告)日：2018-02-06

申请号：US14821584

申请日：2015-08-07

申请人： Sang Duck Kim

发明人： Sang Duck Kim

IPC分类号： A61K8/04 ,  A61K8/66 ,  A61Q19/00 ,  A61K8/64 ,  A61Q19/08 ,  A61K8/19

CPC分类号： A61K8/66 ,  A61K8/046 ,  A61K8/19 ,  A61K8/64 ,  A61K2800/22 ,  A61K2800/74 ,  A61K2800/91 ,  A61Q19/00 ,  A61Q19/08

摘要： The present invention provides a composition for facial contouring, comprising a mixture of botulinum toxin and air, and a method of facial contouring using the same. When the mixture of botulinum toxin and air is injected into an SMAS layer, the mixture strengthens the SMAS layer and draws back the galea aponeurotica to effectively lift up the face or change the facial contour, thus effectively enhancing the effect of facial contouring.