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51. 发明申请

US20060203907A1 Model based rate control for predictive video encoder 有权
标题翻译：用于预测视频编码器的基于模型的速率控制
公开(公告)号：US20060203907A1
公开(公告)日：2006-09-14
申请号：US11074661
申请日：2005-03-09
申请人： Kyeong Yang , Hyung Kim
发明人： Kyeong Yang , Hyung Kim
IPC分类号： H04N11/04 , H04N5/14 , H04B1/66 , H04N9/64 , H04N11/02 , H04N7/12
CPC分类号： H04N19/194 , H04N19/124 , H04N19/142 , H04N19/149 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/177 , H04N19/61
摘要： A rate control algorithm for a predictive video encoder is provided to accurately control the coding rate while requiring a small complexity. The algorithm assumes the video encoder to consist of two processors, pre-processor and main processor, and the rate control located in main processor uses prediction cost and residual cost for each picture that are computed in pre-processor. Prediction cost represents the estimated number of bits needed to generate an error image, and residual cost describes the difficulty of encoding the resultant error image. Accurate and simple rate control is made possible by using a new rate model that adapts to the local characteristic of a video sequence, and by targeting to maintain the quantization parameter as constant as possible in a given set of pictures, GOP, instead of the conventional two step approach.
摘要翻译：提供用于预测视频编码器的速率控制算法以在需要较小复杂度的情况下精确地控制编码率。该算法假设视频编码器由两个处理器，预处理器和主处理器组成，并且位于主处理器中的速率控制器使用在预处理器中计算的每个图像的预测成本和剩余成本。预测成本表示产生误差图像所需的估计位数，剩余成本描述了编码所得误差图像的难度。通过使用适应于视频序列的局部特征的新速率模型，并且通过在给定的一组图像GOP中将量化参数尽可能地保持为一定的量化参数，而不是传统的方式，使得准确和简单的速率控制成为可能两步法。

52. 发明申请

US20060158951A1 Nonvolatile semiconductor memory device with wired-or structure blocking data transmission from defective page buffer 失效
公开(公告)号：US20060158951A1
公开(公告)日：2006-07-20
申请号：US11333983
申请日：2006-01-17
申请人： Hyung Kim
发明人： Hyung Kim
IPC分类号： G11C17/18
CPC分类号： G11C17/16 , G11C17/18 , G11C29/832 , G11C29/846
摘要： A nonvolatile semiconductor memory device includes a fuse, a switching enable circuit to generate a switching enable signal in response to a state of the fuse, and a switching unit to couple an internal output line of a page buffer set to a global output line in response to the switching enable signal.

53. 发明申请

US20060157657A1 Led array circuit 审中-公开
标题翻译： LED阵列电路
公开(公告)号：US20060157657A1
公开(公告)日：2006-07-20
申请号：US11304821
申请日：2005-12-16
申请人： Young Jeong , Hun Hahm , Hyung Kim , Jung Park , Young Park , Ho Ahn , Bum Kim
发明人： Young Jeong , Hun Hahm , Hyung Kim , Jung Park , Young Park , Ho Ahn , Bum Kim
IPC分类号： G02B27/00
CPC分类号： H05B33/0821 , G02F1/133603 , Y02B20/341
摘要： Provided is an LED array circuit that has reduced power consumption and can protect an LED from a reverse voltage. The LED array circuit includes an LED pair, and an AC power source for supplying an AC voltage to the LED pair. The LED pair includes a first LED and a second LED that are connected in parallel to each other with biasing polarity connected in reverse.
摘要翻译：提供了一种LED阵列电路，其具有降低的功率消耗并且可以保护LED免受反向电压的影响。 LED阵列电路包括LED对，以及用于向LED对提供AC电压的AC电源。 LED对包括彼此并联连接的偏置极性相反的第一LED和第二LED。

54. 发明申请

US20060152466A1 Method of driving source driver of LCD 审中-公开
标题翻译：驱动LCD驱动源的方法
公开(公告)号：US20060152466A1
公开(公告)日：2006-07-13
申请号：US11266644
申请日：2005-11-03
申请人： Hyung Kim
发明人： Hyung Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3696 , G09G2320/0252 , G09G2320/0673 , G09G2330/021 , G09G2330/023
摘要： Disclosed is a method of driving a source driver of an LCD which can reduce power consumption of the LCD by reducing the operating range of an amplifier provided on the last terminal of a source driver. According to the method, the output terminal of the source driver is kept at a specified level by connecting the output terminal of the source driver to a gamma reference voltage having a certain level among the plurality of gamma reference voltages in the standby state of the source driver. If the display data of the next frame has a voltage level of a positive region in the standby state, the output terminal of the source driver is connected to the gamma reference voltage having an intermediate level of the positive region, while if the display data of the next frame has a voltage level of a negative region in the standby state, the output terminal of the source driver is connected to the gamma reference voltage having an intermediate level of the negative region.
摘要翻译：公开了一种驱动LCD的源极驱动器的方法，其可以通过减小设置在源极驱动器的最后端子上的放大器的工作范围来降低LCD的功耗。根据该方法，通过在源的待机状态下将源极驱动器的输出端子连接到多个伽马参考电压中具有一定电平的伽马参考电压，将源极驱动器的输出端子保持在指定电平司机。如果下一帧的显示数据具有处于待机状态的正区域的电压电平，则源极驱动器的输出端子连接到具有正区域的中间电平的伽马参考电压，而如果显示数据下一帧在待机状态下具有负区域的电压电平，源极驱动器的输出端子连接到具有负区域的中间电平的伽马参考电压。

55. 发明申请

US20060117776A1 Multi-type air conditioner and method for controlling the same 有权
标题翻译：多型空调及其控制方法
公开(公告)号：US20060117776A1
公开(公告)日：2006-06-08
申请号：US11274329
申请日：2005-11-16
申请人： Jae Choi , Yoon Lee , Baik Chung , Se Chang , Hyung Kim
发明人： Jae Choi , Yoon Lee , Baik Chung , Se Chang , Hyung Kim
IPC分类号： F25B49/00 , F25B1/10
CPC分类号： F25B31/002 , F25B13/00 , F25B2313/006 , F25B2313/0253 , F25B2400/075 , F25B2500/01 , F25B2600/02 , F25B2700/2105 , F25B2700/2115 , F25B2700/21155
摘要： Multi-type air conditioner including a plurality of compressors, a plurality of temperature sensors mounted in the plurality of compressors for sensing temperatures in the compressors respectively, and an equalizing pipe in communication with the plurality of compressors, for uniform distribution of oil among the plurality of compressors according to the temperatures sensed at the plurality of temperature sensors respectively, thereby distributing oil among the compressors uniformly at an exact time point at which the oil is distributed among the compressors non-uniformly, not only to permit improvement of the performance of the compressors, but also to permit improvement performance of the air conditioner having the compressors.
摘要翻译：包括多个压缩机的多型空调器，安装在多个压缩机中的多个温度传感器，分别用于感测压缩机中的温度，以及与多个压缩机连通的均衡管道，用于在多个压缩机之间均匀分配油的压缩机分别根据在多个温度传感器处感测到的温度，从而在压缩机中均匀地分配油的精确时间点均匀地分配压缩机之间的油，不仅可以改善压缩机的性能，压缩机，而且还允许具有压缩机的空调的改进性能。

56. 发明申请

US20060083019A1 Backlight apparatus reduced in thickness 失效
标题翻译：背光装置的厚度减小
公开(公告)号：US20060083019A1
公开(公告)日：2006-04-20
申请号：US11059406
申请日：2005-02-17
申请人： Hun Hahm , Hyung Kim , Jung Park , Ho Anh , Young Park , Bum Kim , Young Jeong
发明人： Hun Hahm , Hyung Kim , Jung Park , Ho Anh , Young Park , Bum Kim , Young Jeong
IPC分类号： G02F1/1335
CPC分类号： G02B6/0068 , G02B6/0016 , G02B6/0043 , G02F1/133603
摘要： The invention relates to a backlight apparatus in use for an LCD, in which a plurality of bar-shaped first LED light sources are arranged on the reflective plate to laterally emit light. A plurality of light shades are arranged above the first light sources. A transparent plate is placed above the light shades. Scattering patterns are formed in the bottom of the transparent plate in positions corresponding to the light shades. A bar-shaped second LED light source is arranged at a side of the transparent plate to emit light into the transparent plate. The light source arranged at the side of the transparent plate prevents the formation of dark areas as a problem in the prior art, thereby enhancing the entire uniformity of light. Then, the backlight apparatus can be maintained thin even when applied to a large-sized LCD.
摘要翻译：本发明涉及一种用于LCD的背光装置，其中多个条形第一LED光源被布置在反射板上以横向发光。多个浅色调布置在第一光源的上方。透明板放置在浅色调之上。散射图案形成在透明板底部的对应于浅色调的位置上。在透明板的一侧设置条状的第二LED光源，以将光发射到透明板中。布置在透明板一侧的光源防止了现有技术中的黑色区域的形成，从而增强了光的整体均匀性。然后，即使应用于大型LCD也能够使背光装置保持薄型化。

57. 发明申请

US20060081863A1 DIPOLAR SIDE-EMITTING LED LENS AND LED MODULE INCORPORATING THE SAME 有权
标题翻译： DIPOLAR SIDE发光LED透镜和LED模块并入
公开(公告)号：US20060081863A1
公开(公告)日：2006-04-20
申请号：US11085534
申请日：2005-03-21
申请人： Jin Kim , Hun Hahm , Hyung Kim , Jin Kim , Joo Jun , Sang Lee , Chon Kyong , Ho Jeong
发明人： Jin Kim , Hun Hahm , Hyung Kim , Jin Kim , Joo Jun , Sang Lee , Chon Kyong , Ho Jeong
IPC分类号： H01L33/00
CPC分类号： H01L33/54 , H01L33/60
摘要： The present invention relates to a dipolar LED and a dipolar LED module incorporating the same, in which an upper hemisphere-shaped base houses an LED chip therein and adapted to radiate light from the LED chip to the outside, and a pair of reflecting surfaces placed at opposed top portions of the base in a configuration symmetric about an imaginary vertical plane. The vertical plane passes through the center of the LED chip perpendicularly to a light-emitting surface of the LED chip. The reflecting surfaces are extended upward away from the top portions of the base to reflect light from the LED chip away from the imaginary vertical plane. A pair of radiating surfaces are placed outside the reflecting surfaces, respectively, to radiate light from the reflecting surfaces to the outside. In this way, light emission from the LED chip can be concentrated in both lateral directions.
摘要翻译：本发明涉及一种双极性LED和包括其的双极LED模块，其中上半球形基座容纳LED芯片并适于将来自LED芯片的光辐射到外部，并且一对反射表面被放置在基部的相对的顶部部分处于关于假想垂直平面对称的构造中。垂直平面通过LED芯片的中心垂直于LED芯片的发光表面。反射面向上延伸离开基座的顶部，以将来自LED芯片的光反射离开虚拟垂直平面。一对辐射表面分别放置在反射表面的外侧，以将来自反射表面的光辐射到外部。以这种方式，来自LED芯片的光发射可以集中在两个横向上。

58. 发明申请

US20060055843A1 LCD Backlight unit and LCD having the same 有权
标题翻译： LCD背光单元和LCD具有相同的功能
公开(公告)号：US20060055843A1
公开(公告)日：2006-03-16
申请号：US10997895
申请日：2004-11-29
申请人： Hun Hahm , Jung Park , Young Jeong , Young Park , Hyung Kim , Ho Ahn
发明人： Hun Hahm , Jung Park , Young Jeong , Young Park , Hyung Kim , Ho Ahn
IPC分类号： G02F1/1335
CPC分类号： G02B6/0028 , G02B5/021 , G02B5/0284 , G02B6/0018 , G02B6/003 , G02B6/0038 , G02B6/0068 , G02B6/0073
摘要： The invention relates to an LCD backlight apparatus, which includes a light guide plate placed under an LCD panel of the LCD to guide light to the LCD panel. The light guide plate has an even upper surface and a scattering pattern formed in a bottom surface. A plurality of monochromatic light sources are placed in line at a side of the light guide plate to radiate light along the plane direction of the light guide plate between the upper and bottom surfaces of the light guide plate. The light sources are adapted to radiate light beams in a predetermined beam angle so that the light beams reach the scattering pattern only after having propagated a predetermined reference length necessary for forming white light when mixed together. The LCD backlight apparatus can reduce the Bezel width without increasing the thickness of an LCD.
摘要翻译：本发明涉及一种LCD背光装置，其中包括一个导光板，该导光板放置在LCD的LCD面板的下方，以将光引向LCD面板。导光板具有均匀的上表面和形成在底面中的散射图案。多个单色光源在导光板的一侧成直线放置，以在导光板的上表面和底表面之间沿着导光板的平面方向辐射光。光源适于以预定的光束角度辐射光束，使得光束仅在已经传播了当混合在一起形成白光所需的预定参考长度之后才到达散射图案。 LCD背光装置可以在不增加LCD的厚度的情况下减少边框宽度。

59. 发明申请

US20060002125A1 Light emitting diode module for automobile headlights and automobile headlight having the same 有权
公开(公告)号：US20060002125A1
公开(公告)日：2006-01-05
申请号：US10924866
申请日：2004-08-25
申请人： Hyung Kim , Young Jeong
发明人： Hyung Kim , Young Jeong
IPC分类号： B60Q1/00
CPC分类号： F21V29/74 , F21K9/00 , F21S41/143 , F21S45/47 , F21S45/50 , F21V29/004 , F21V29/773 , F21V31/005 , F21V31/04 , F21Y2115/10 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/181 , H01L2924/19107 , Y10S362/80 , H01L2924/00012 , H01L2924/00014
摘要： The present invention relates to an LED module for automobile headlights. The LED module comprises a water proof structure together with a heat radiating structure in order to prevent the permeation of external moisture while efficiently radiating heat to the outside. The LED module may be combined with a lamp housing and a radiator to constitute an automobile headlight.

60. 发明申请

US20050265709A1 Device for driving light emitting diode for flash of camera 失效
标题翻译：用于驱动相机闪光灯的发光二极管的装置
公开(公告)号：US20050265709A1
公开(公告)日：2005-12-01
申请号：US10935360
申请日：2004-09-08
申请人： Hyung Kim , Yong Kim
发明人： Hyung Kim , Yong Kim
IPC分类号： G03B7/17 , G03B15/02 , G03B15/03 , G03B15/05 , H01S3/00 , H04N5/225 , H04N101/00
CPC分类号： H04N5/2256 , G03B15/05 , G03B2215/0567 , H04N5/23241
摘要： Disclosed herein is a device for driving a LED for a flash of a camera, such as a digital camera or a camera of a mobile phone, which is capable of driving the LED in two modes to reduce power consumption. The LED drive device comprises the LED, a continuous low current driver for continuously supplying current which is lower than or equal to rated current of the LED to the LED, a high-current pulse driver for supplying current which is higher than the rated current of the LED to the LED for a predetermined period of time, and a mode selector for selecting one of the continuous low current driver and the high-current pulse driver to drive the LED. According to the present invention, it is possible to prevent unnecessary power consumption and deterioration of reliability of the LED, and obtain an image of brighter picture quality.
摘要翻译：这里公开了一种用于驱动诸如数字照相机或移动电话的照相机的照相机的闪光灯的LED的装置，其能够以两种模式驱动LED以降低功耗。 LED驱动装置包括LED，连续的低电流驱动器，用于连续向LED提供低于或等于LED的额定电流的电流;高电流脉冲驱动器，用于提供高于LED的额定电流的电流 LED到LED预定时间段，以及模式选择器，用于选择连续低电流驱动器和大电流脉冲驱动器之一来驱动LED。根据本发明，可以防止不必要的电力消耗和LED的可靠性的劣化，并且获得更亮的图像质量的图像。

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