公开(公告)号：US20110175938A1

公开(公告)日：2011-07-21

申请号：US12847379

申请日：2010-07-30

Applicant: Sang-hoon LEE

Inventor： Sang-hoon LEE

IPC: G09G5/10 ,  H05B37/02

CPC classification number: H05B33/086 ,  G09G3/3406 ,  G09G2310/0237 ,  G09G2310/08 ,  G09G2320/0238 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2330/021 ,  G09G2360/16

Abstract: A backlight unit and a display apparatus are provided. The display apparatus includes a driving unit which applies a driving current using a duty cycle controlling to the light emitting unit; and a controller which controls a first driving current to be applied to the light emitting unit in a section of a plurality of frame sections, and a second driving current to be applied to the light emitting unit in another section of the plurality of frame sections. Therefore, luminance representation of backlight in a low grayscale region can be improved.

Abstract translation: 提供背光单元和显示装置。 显示装置包括驱动单元，该驱动单元使用占空比控制将驱动电流施加到发光单元; 以及控制器，其控制在多个框架部分的一部分中施加到所述发光单元的第一驱动电流，以及施加到所述多个框架部分的另一部分中的所述发光单元的第二驱动电流。 因此，可以提高低灰度区域中的背光的亮度表示。

公开(公告)号：US07963128B2

公开(公告)日：2011-06-21

申请号：US11856974

申请日：2007-09-18

Applicant: Sang-Hoon Lee ,  Deok-Kyu Kim ,  Tae-Hee Lee

Inventor： Sang-Hoon Lee ,  Deok-Kyu Kim ,  Tae-Hee Lee

IPC: D06F33/02

CPC classification number: D06F37/203

Abstract: A method for sensing vibration of a washing machine including an outer tub installed within a main body, an inner tub rotatably installed within the outer tub, and a motor that drives the inner tub, includes: distributing the laundry put in the inner tub; sensing actual vibration generated when the motor is acceleratedly operated; sensing unbalance mass generated during the accelerated operation of the motor; comparing the sensed actual vibration and the sensed unbalance mass with a reference vibration and a reference unbalance mass; and driving the motor based on the comparison result of the vibration and the unbalance mass. Thus, an unbalance sensing reference which has been set to be too strict more than necessary to sense an abnormal vibration can be mitigated, and thus, time taken for entering the dewatering stroke can be reduced, and because noise smaller than a reference value is generated by limiting vibration of the washing machine during the normal dewatering operation, an agreeable washing environment can be provided to the user.

Abstract translation: 一种用于感测包括安装在主体内的外桶，可旋转地安装在外桶内的内桶和驱动内桶的马达的洗衣机的振动的方法，包括：分配放置在内桶中的衣物; 检测电机加速操作时产生的实际振动; 感测在马达加速运行期间产生的不平衡质量; 将感测到的实际振动与感测的不平衡质量与参考振动和参考不平衡质量进行比较; 并根据振动和不平衡质量的比较结果驱动电机。 因此，可以减轻为了感测异常振动而被设定为过于严格的不平衡感测参考，因此可以减少进入脱水行程所花费的时间，并且由于产生小于参考值的噪声 通过限制洗衣机在正常脱水操作期间的振动，可以向用户提供令人愉快的洗涤环境。

公开(公告)号：US07911155B2

公开(公告)日：2011-03-22

申请号：US12100733

申请日：2008-04-10

Applicant: Jeong-il Kang ,  Sang-hoon Lee ,  Kyoung-geun Lee ,  Su-gun Kim

Inventor： Jeong-il Kang ,  Sang-hoon Lee ,  Kyoung-geun Lee ,  Su-gun Kim

IPC: H05B37/00

CPC classification number: G09G3/342 ,  G09G3/006 ,  G09G2330/08 ,  G09G2330/12 ,  H05B33/0851

Abstract: Provided is a display apparatus including: a display panel; a light source which includes a plurality of light source modules and supplies light to the display panel; a light source driver which drives the light source modules; a power source which supplies power to the light source driver; a current detector which detects a current of the power supplied from the power source to the light source driver; and a controller which controls the light source driver to sequentially drive the plurality of light source modules and compares the detected current with a range to detect errors from the respective light source modules.

Abstract translation: 提供一种显示装置，包括：显示面板; 光源，其包括多个光源模块并向所述显示面板提供光; 驱动光源模块的光源驱动器; 向光源驱动器供电的电源; 电流检测器，其检测从电源向光源驱动器提供的电力的电流; 以及控制器，其控制所述光源驱动器顺序地驱动所述多个光源模块，并将所检测的电流与检测到的各个光源模块的误差的范围进行比较。

公开(公告)号：US20110053295A1

公开(公告)日：2011-03-03

申请号：US12869355

申请日：2010-08-26

Applicant: Sang Bok YOON ,  Hae Yong Eom ,  Mi Hwa You ,  Seung Min Hong ,  Sang Hoon Lee ,  Yong Gu Kim

Inventor： Sang Bok YOON ,  Hae Yong Eom ,  Mi Hwa You ,  Seung Min Hong ,  Sang Hoon Lee ,  Yong Gu Kim

IPC: H01L21/56 ,  H01L21/66 ,  B29C39/10 ,  B29C39/44

CPC classification number: H01L22/26 ,  G01R31/2896 ,  H01L21/561 ,  H01L22/12 ,  H01L24/97 ,  H01L27/15 ,  H01L33/508 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2933/0041 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: A resin application apparatus includes: an optical property measurement unit measuring an optical property of light emitted from a light emitting diode (LED) chip which is mounted on a package body and to which transparent resin is not applied; and a resin application unit applying light conversion material-containing transparent resin to the LED chip in accordance with a resin application amount which is decided depending on the optical property measured by the optical measurement unit.

Abstract translation: 树脂施加装置包括：光学特性测量单元，测量从安装在封装体上并且不施加透明树脂的发光二极管（LED）芯片发射的光的光学特性; 以及树脂施加单元，其根据根据由光学测量单元测量的光学特性决定的树脂施加量，向LED芯片施加含有光转换材料的透明树脂。

公开(公告)号：US07888884B2

公开(公告)日：2011-02-15

申请号：US12356914

申请日：2009-01-21

Applicant: Byoung-dae Ye ,  Sang-hoon Lee ,  Ho-sik Shin

Inventor： Byoung-dae Ye ,  Sang-hoon Lee ,  Ho-sik Shin

IPC: G05F1/00

CPC classification number: H05B33/0857 ,  H05B33/0815 ,  H05B33/0818 ,  Y02B20/346 ,  Y10S315/04

Abstract: A backlight unit includes: a power supplying part; a non-dimming point light source receiving power from the power supplying part and providing a feed back signal to the power supplying part; a dimming control part outputting a dimming signal; and a plurality of dimming point light sources receiving power from the power supplying part, and receiving the dimming signal from the dimming control part.

Abstract translation: 背光单元包括：供电部; 所述非调光点光源从所述供电部接收电力，并向所述供电部提供反馈信号; 输出调光信号的调光控制部分; 以及多个调光点光源，其从所述供电部接收电力，并且从所述调光控制部接收所述调光信号。

公开(公告)号：US20110035227A1

公开(公告)日：2011-02-10

申请号：US12988382

申请日：2009-04-16

Applicant: Sang-Hoon Lee ,  Chul-Woo Lee ,  Jong-Hoon Jeong ,  Nam-Suk Lee ,  Han-Gil Moon ,  Hyun-Wook Kim

Inventor： Sang-Hoon Lee ,  Chul-Woo Lee ,  Jong-Hoon Jeong ,  Nam-Suk Lee ,  Han-Gil Moon ,  Hyun-Wook Kim

IPC: G10L19/00

CPC classification number: G10L19/0208 ,  G10L19/20

Abstract: An audio signal encoding method and apparatus and an audio signal decoding method and apparatus are provided. The audio signal encoding method includes: transforming an audio signal into a signal of a frequency domain; extracting semantic information from the audio signal; variably reconfiguring one or more sub-bands included in the audio signal by segmenting or grouping the one or more sub-bands using the extracted semantic information; and generating a quantized bitstream by calculating a quantization step size and a scale factor with respect to a reconfigured sub-band of the one or more sub-bands.

Abstract translation: 提供音频信号编码方法和装置以及音频信号解码方法和装置。 音频信号编码方法包括：将音频信号变换成频域的信号; 从音频信号中提取语义信息; 通过使用所提取的语义信息对所述一个或多个子带进行分段或分组，可变地重新配置包括在音频信号中的一个或多个子带; 以及通过相对于所述一个或多个子带的重新配置的子带计算量化步长和比例因子来生成量化比特流。

公开(公告)号：US07884628B2

公开(公告)日：2011-02-08

申请号：US12285962

申请日：2008-10-17

Applicant: Young-Soo An ,  Sang-Hoon Lee ,  Se-Jang Oh

Inventor： Young-Soo An ,  Sang-Hoon Lee ,  Se-Jang Oh

IPC: G01R31/02

CPC classification number: G01R31/2889 ,  H01R12/714

Abstract: An interposer may include a first base, at least one first signal line in the first base, and at least one first ground line in the first base, wherein the ground line surrounds the at least one first signal line. The at least one first signal line and the at least one first ground line may be exposed through an upper surface of the first base. The at least one first signal line may be configured to conduct a test current through the first base. An interposer may also include a second base below the first base and may include a printed circuit board between the first base and the second base. A probe card may include a multilayer substrate having at least one contact needle, a coaxial board having at least one coaxial signal cable and the above described interposer between the multilayer substrate and the coaxial board.

Abstract translation: 插入器可以包括第一基极，第一基极中的至少一个第一信号线和第一基极中的至少一个第一接地线，其中接地线包围至少一个第一信号线。 所述至少一个第一信号线和所述至少一个第一接地线可以通过所述第一基座的上表面暴露。 所述至少一个第一信号线可以被配置为进行穿过所述第一基座的测试电流。 插入器还可以包括位于第一基座下方的第二基座，并且可以包括在第一基座和第二基座之间的印刷电路板。 探针卡可以包括具有至少一个接触针的多层衬底，具有至少一个同轴信号电缆的同轴板以及多层衬底和同轴板之间的上述插入器。

公开(公告)号：US07880490B2

公开(公告)日：2011-02-01

申请号：US12200716

申请日：2008-08-28

Applicant: Sang-Hoon Lee ,  Kwang-Yong Lee ,  Se-Jang Oh ,  Young-Soo An

Inventor： Sang-Hoon Lee ,  Kwang-Yong Lee ,  Se-Jang Oh ,  Young-Soo An

IPC: G01R31/28

CPC classification number: G01R31/2889 ,  G01R31/3025

Abstract: A wireless interface probe card includes a substrate member and a transmission member. The substrate member has a plurality of probe terminals arranged at a constant pitch. The probe terminals may directly contact a plurality of pads arranged at a constant pitch on each of a plurality of semiconductor chips arranged on a wafer to perform a test of the semiconductor chips arranged on the wafer. The transmission member is arranged on the substrate member, wirelessly receives a test signal and provides the received test signal to the pads of the wafer through the probe terminals, and wirelessly and externally transmits an electrical characteristic signal provided from the pads of the wafer through the probe terminals.

Abstract translation: 无线接口探针卡包括基板部件和传输部件。 基板构件具有以恒定间距排列的多个探针端子。 探针端子可以直接接触布置在晶片上的多个半导体芯片中的每一个上以恒定间距布置的多个焊盘，以对布置在晶片上的半导体芯片进行测试。 传输构件布置在基板构件上，无线地接收测试信号，并通过探针端子将接收到的测试信号提供给晶片的焊盘，并且通过以下方式无线地和外部地传输从晶片的焊盘提供的电特性信号 探头端子。

公开(公告)号：US20100330901A1

公开(公告)日：2010-12-30

申请号：US12705777

申请日：2010-02-15

Applicant: Sang-hoon LEE

Inventor： Sang-hoon LEE

IPC: H04B7/14 ,  H04B7/00

CPC classification number: H04L12/2838 ,  H04L45/00 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04N21/43615 ,  H04N21/43637

Abstract: An image processing apparatus for performing wired and wireless communication includes: an image processing unit; a first access point module which communicates with an external apparatus through a first wireless communication channel and relays a communication between a plurality of external apparatuses through the first wireless communication channel; a client module which communicates with a second external access point module through a second wireless communication channel different from the first wireless communication channel; and a controller which switches communication data received through the first wireless communication channel or the second wireless communication channel to be selectively transmitted through one of the first wireless communication channel or the second wireless communication channel.

Abstract translation: 一种用于执行有线和无线通信的图像处理装置包括：图像处理单元; 第一接入点模块，其通过第一无线通信信道与外部设备通信，并通过所述第一无线通信信道中继多个外部设备之间的通信; 客户端模块，通过与第一无线通信信道不同的第二无线通信信道与第二外部接入点模块进行通信; 以及控制器，其切换通过第一无线通信信道或第二无线通信信道接收的通信数据，以通过第一无线通信信道或第二无线通信信道之一选择性地发送。

公开(公告)号：US20100311396A1

公开(公告)日：2010-12-09

申请号：US12796895

申请日：2010-06-09

Applicant: Woo Tae KIM ,  Young Hae KIM ,  Sang Hoon LEE ,  Tae Gyun LIM

Inventor： Woo Tae KIM ,  Young Hae KIM ,  Sang Hoon LEE ,  Tae Gyun LIM

IPC: H04M3/42

CPC classification number: H04M3/42195 ,  H04M3/53341 ,  H04M15/00 ,  H04M15/06 ,  H04M2203/1008 ,  H04W4/24

Abstract: A method of controlling a call that can apply the service fee system according to user's selection. The method includes: alarming a reception of a first call request message in case a second terminal receives the first call request message from a first terminal; generating a call rejection message for the first call request message by the second terminal; transmitting by the second terminal the generated call rejection message to the first transmitting terminal; and generating a second call request message and transmitting by the second terminal the generated second call request message to the first terminal.

Abstract translation: 一种控制可根据用户选择应用服务费系统的呼叫的方法。 该方法包括：在第二终端从第一终端接收到第一呼叫请求消息的情况下，报警第一呼叫请求消息的接收; 由所述第二终端生成所述第一呼叫请求消息的呼叫拒绝消息; 由所述第二终端向所述第一发送终端发送所生成的呼叫拒绝消息; 以及产生第二呼叫请求消息，并由所述第二终端向所述第一终端发送所产生的第二呼叫请求消息。