公开(公告)号：US20070230510A1

公开(公告)日：2007-10-04

申请号：US11701986

申请日：2007-02-02

Applicant: Cheol-Woo You ,  Sang-Hoon Lee ,  Eung-Sun Kim ,  Jong-Hyung Kwun ,  Chi-Hyun Park ,  Sung-Ho Jeon ,  Chang-Wook Ahn ,  Sung-Hyun Cho

Inventor： Cheol-Woo You ,  Sang-Hoon Lee ,  Eung-Sun Kim ,  Jong-Hyung Kwun ,  Chi-Hyun Park ,  Sung-Ho Jeon ,  Chang-Wook Ahn ,  Sung-Hyun Cho

IPC: H04J3/06

CPC classification number: H04B7/269 ,  H04J3/0682

Abstract: Disclosed is a method and system for synchronizing base stations in a communication system. A mobile station receives reference base station information and base station group information, selects a synchronization correction-requiring base station from among a plurality of base stations included in a base station group corresponding to the base station group information, detects a timing offset based on reference signals received from the reference base station and synchronization correction-requiring base station, and transmits the timing offset to the synchronization correction-requiring base station so as to enable the synchronization correction-requiring base station to correct synchronization, thereby synchronizing the base stations in consideration of a real channel environment.

Abstract translation: 公开了一种在通信系统中同步基站的方法和系统。 移动站接收参考基站信息和基站组信息，从包含在与基站组信息对应的基站组中的多个基站中选择需要同步校正的基站，基于参考信号检测定时偏移 从参考基站和同步校正要求基站接收的信号，并将定时偏移发送到需要同步校正的基站，以使得同步校正要求基站能够校正同步，从而使基站同步 的真正的渠道环境。

公开(公告)号：US20070103905A1

公开(公告)日：2007-05-10

申请号：US11589809

申请日：2006-10-31

Applicant: Jeong-il Kang ,  Sang-hoon Lee ,  Yung-jun Park

Inventor： Jeong-il Kang ,  Sang-hoon Lee ,  Yung-jun Park

IPC: F21V23/04

CPC classification number: H05B33/083 ,  H05B33/0818

Abstract: An apparatus and method for controlling emission of light are provided. The light emitting apparatus comprises a plurality of first light emitting parts which are connected with each other in series, a first current supply which supplies a current to the plurality of first light emitting parts, a plurality of switches which are respectively connected with the plurality of first light emitting parts in parallel to make the current be transmitted to or bypass the first light emitting parts and a controller which receives brightness information corresponding to the respective first light emitting parts and controls the plurality of first switches to make overall light emitting time of the first light emitting parts within time intervals correspond to a brightness level of the brightness information. The present invention provides an apparatus and method for emitting light by driving a plurality of light emitting parts to independently emit light in various brightness levels with a simplified circuit configuration and improved efficiency.

Abstract translation: 提供了一种用于控制光发射的装置和方法。 发光装置包括彼此串联连接的多个第一发光部，向多个第一发光部供给电流的第一电流源，分别与多个第一发光部连接的多个开关 第一发光部分并联以使电流传输到或绕过第一发光部分;以及控制器，其接收对应于各个第一发光部分的亮度信息，并控制多个第一开关，以使整个发光部分的总发光时间 时间间隔内的第一发光部分对应于亮度信息的亮度级。 本发明提供一种用于通过驱动多个发光部件以通过简化的电路配置独立发射各种亮度的光并提高效率来发光的装置和方法。

公开(公告)号：US20070097045A1

公开(公告)日：2007-05-03

申请号：US11517506

申请日：2006-09-08

Applicant: Sang-hoon Lee ,  Yung-jun Park ,  Jeong-il Kang

Inventor： Sang-hoon Lee ,  Yung-jun Park ,  Jeong-il Kang

IPC: G09G3/32

CPC classification number: G09G3/3426 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G2320/062 ,  G09G2320/0633 ,  G09G2360/145

Abstract: A display apparatus including a backlight with an LED and a brightness adjusting method which is capable of accomplishing uniform brightness across the entire display screen are provided. A display apparatus comprising a backlight comprising a plurality of LEDs and a plurality of current supplying parts respectively supplying a driving current to the LEDs, comprises a light sensor receiving light generated from the LEDs, and a controlling part controlling the current supplying parts to selectively drive the LEDs, and adjusting the amount of the driving current of the current supplying parts to be supplied to the driven LED so that the intensity of light received to the light sensor corresponds to a predetermined reference value.

Abstract translation: 提供一种包括具有LED的背光源和能够在整个显示屏幕上实现均匀亮度的亮度调节方法的显示装置。 一种显示装置，包括：背光源，包括分别向LED供给驱动电流的多个LED和多个电流供给部，包括接收从所述LED产生的光的光传感器，以及控制所述电流供给部选择性驱动的控制部 LED，并且调整要供给到驱动LED的电流供应部件的驱动电流量，使得接收到光传感器的光的强度对应于预定的参考值。

公开(公告)号：US07211318B2

公开(公告)日：2007-05-01

申请号：US10950550

申请日：2004-09-28

Applicant: Sang-Hoon Lee ,  Jun-Han Choi ,  Byung-Ick Yoon

Inventor： Sang-Hoon Lee ,  Jun-Han Choi ,  Byung-Ick Yoon

IPC: B32B19/02 ,  E04C2/54 ,  E04B1/62 ,  C04B14/18 ,  C03C13/06

CPC classification number: C03C13/06 ,  C04B26/02 ,  C04B26/122 ,  C04B26/125 ,  C04B26/18 ,  C04B2111/00612 ,  C04B2111/28 ,  Y02W30/92 ,  Y02W30/97 ,  Y10T428/249924 ,  Y10T428/249986 ,  C04B14/08 ,  C04B18/08 ,  C04B20/002 ,  C04B20/0048 ,  C04B22/10 ,  C04B32/02 ,  C04B40/0071 ,  C04B2103/10 ,  C04B2103/40 ,  C04B2103/54 ,  C04B14/18 ,  C04B14/202 ,  C04B14/42 ,  C04B18/06 ,  C04B18/082 ,  C04B18/24 ,  C04B22/143 ,  C04B24/04 ,  C04B14/043 ,  C04B14/047 ,  C04B14/16 ,  C04B14/46 ,  C04B18/26 ,  C04B22/064

Abstract: Disclosed is an incombustible composition for a fire door/wall, the fire door/wall using the incombustible composition, and a method of producing the fire door/wall. The incombustible composition includes 1 to 80 wt % of organic or inorganic fiber, 1 to 80 wt % of fly ash or bottom ash, 1 to 80 wt % of fire-proofing agent, 1 to 30 wt % of curing fire-retardant resin, and 1 to 40 wt % of incombustible hollow filler. Furthermore, the method includes providing the incombustible composition, mixing the fly ash or bottom ash, fire-proofing agent, and curing fire-retardant resin with each other, adding the organic or inorganic fiber into a mixture, shattering the mixture containing the organic or inorganic fiber, mixing an incombustible hollow body with the shattered mixture by use of a mixer using air, pressing the resulting mixture using a high pressure hot press to form a board or a square timber, constructing a frame of the fire door/wall using the board and/or square timber, and embedding an incombustible core material into the fire door/wall. As well, 1 to 70 wt % of the incombustible composition may be made of a waste material. Accordingly, the incombustible composition is advantageous in that the production costs are reduced, and that it is useful as a construction finishing and interior material because no fire and toxic gases occur when the incombustible composition is on fire.

Abstract translation: 公开了防火门/墙壁的不燃组合物，使用不燃烧组合物的防火门/墙壁，以及生产防火门/墙壁的方法。 不燃组合物包含1至80重量％的有机或无机纤维，1至80重量％的飞灰或底灰，1至80重量％的防火剂，1至30重量％的固化阻燃树脂， 和1至40重量％的不燃空心填料。 此外，该方法包括提供不燃组合物，将飞灰或底灰混合，防火剂和固化阻燃树脂，将有机或无机纤维加入到混合物中，将含有机或 无机纤维，通过使用空气的混合器将不可燃中空体与破碎的混合物混合，使用高压热压机压制所得混合物以形成板或方木材，使用 板和/或方形木材，并将不可燃核心材料嵌入防火门/墙壁。 同样，1〜70重量％的不燃烧组合物也可以由废料制成。 因此，不燃性组合物的优点在于，降低生产成本，并且作为施工精加工和内部材料是有用的，因为当不燃组合物起火时不发生火焰和有毒气体。

公开(公告)号：US20070046606A1

公开(公告)日：2007-03-01

申请号：US11507723

申请日：2006-08-22

Applicant: Il-Gon Kim ,  Ung-Sik Kim ,  Tae-Hyeong Park ,  Kook-Chul Moon ,  Pil-Mo Choi ,  Seock-Cheon Song ,  Sang-Hoon Lee ,  Keun-Woo Park ,  Ho-Suk Maeng

Inventor： Il-Gon Kim ,  Ung-Sik Kim ,  Tae-Hyeong Park ,  Kook-Chul Moon ,  Pil-Mo Choi ,  Seock-Cheon Song ,  Sang-Hoon Lee ,  Keun-Woo Park ,  Ho-Suk Maeng

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G02F1/133555 ,  G02F1/136213 ,  G02F2001/134345 ,  G09G3/2011 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0443 ,  G09G2300/0456 ,  G09G2300/0876 ,  G09G2310/02 ,  G09G2310/027 ,  G09G2310/0297 ,  G09G2310/06 ,  G09G2320/0276

Abstract: A liquid crystal display (“LCD”) device includes an LCD panel and a driving module. The LCD panel includes a plurality of pixel parts, each including a transmitting portion and a reflecting portion. The transmitting portion has a first switching element electrically connected to a first gate line, and a first liquid crystal capacitor electrically connected to the first switching element. The reflecting portion has a second switching element electrically connected to a second gate line, and a second liquid crystal capacitor electrically connected to the second switching element. The driving module applies a first common voltage to the first liquid crystal capacitor during turning-on of the first switching element, and applies a second common voltage to the second liquid crystal capacitor during turning-on of the second switching element. Therefore, an image display quality is improved.

Abstract translation: 液晶显示器（“LCD”）装置包括LCD面板和驱动模块。 LCD面板包括多个像素部分，每个像素部分包括透射部分和反射部分。 传输部分具有电连接到第一栅极线的第一开关元件和与第一开关元件电连接的第一液晶电容器。 反射部具有与第二栅极线电连接的第二开关元件和与第二开关元件电连接的第二液晶电容器。 驱动模块在第一开关元件接通时向第一液晶电容器施加第一公共电压，并且在第二开关元件的导通期间将第二公共电压施加到第二液晶电容器。 因此，提高了图像显示质量。

公开(公告)号：US20070041212A1

公开(公告)日：2007-02-22

申请号：US11485727

申请日：2006-07-13

Applicant: Joo-Woan Cho ,  Sang-Hoon Lee ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Chun-Ho Song

Inventor： Joo-Woan Cho ,  Sang-Hoon Lee ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Chun-Ho Song

IPC: F21V7/04

CPC classification number: G02B6/0085 ,  G02B6/0068

Abstract: A backlight assembly includes a light-generating device, a receiving container, a first heat-dissipating member, a heat-blocking member, and a second heat-dissipating member. The receiving container receives the light-generating device. The first heat-dissipating member contacts the receiving container. The heat-blocking member is disposed on the first heat-dissipating member. The second heat-dissipating member contacts the first heat-dissipating member. Therefore, liquid crystal is prevented from being deteriorated by heat generated by a light source.

Abstract translation: 背光组件包括发光装置，接收容器，第一散热构件，隔热构件和第二散热构件。 接收容器接收发光装置。 第一散热构件与接收容器接触。 隔热构件设置在第一散热构件上。 第二散热构件与第一散热构件接触。 因此，通过光源产生的热量防止液晶的劣化。

公开(公告)号：US20070033016A1

公开(公告)日：2007-02-08

申请号：US11489290

申请日：2006-07-19

Applicant: Keun-Woo Park ,  Pil-Mo Choi ,  Kook-Chul Moon ,  Ung-Sik Kim ,  Seock-Cheon Song ,  Ho-Suk Maeng ,  Sang-Hoon Lee

Inventor： Keun-Woo Park ,  Pil-Mo Choi ,  Kook-Chul Moon ,  Ung-Sik Kim ,  Seock-Cheon Song ,  Ho-Suk Maeng ,  Sang-Hoon Lee

IPC: G10L19/00

CPC classification number: G09G3/3648 ,  G09G3/3611

Abstract: A driving apparatus for a display device includes a signal controller synthesizing first and second signals, respectively, having first and second signal levels to output a synthesized signal having third to fifth signal levels, a signal extracting unit extracting the first and second control signals from the synthesized signal, a gate driver generating gate signals based on the first control signal, and a data driver generating data signals based on the second control signal.

Abstract translation: 一种用于显示装置的驱动装置包括信号控制器，分别合成具有第一和第二信号电平的第一和第二信号，以输出具有第三至第五信号电平的合成信号，信号提取单元从第一和第二信号提取第一和第二信号 合成信号，基于第一控制信号产生门信号的栅极驱动器和基于第二控制信号产生数据信号的数据驱动器。

公开(公告)号：US20070001620A1

公开(公告)日：2007-01-04

申请号：US11452211

申请日：2006-06-14

Applicant: Sang-hoon Lee ,  Jeong-il Kang ,  Kyoung-geun Lee ,  Yung-jun Park

Inventor： Sang-hoon Lee ,  Jeong-il Kang ,  Kyoung-geun Lee ,  Yung-jun Park

IPC: H05B41/24

CPC classification number: H05B33/0815 ,  H05B33/0818

Abstract: Provided is a display apparatus that includes a light source, that further includes a current generator for outputting a predetermined driving current. Further provided is a first path for supplying the driving current output by the current generator to the light source and a second path for intercepting the driving current supplied to the light source. In addition, a switch is provided for supplying the driving current output by the current generator either to the first path or to the second path and a controller is provided for controlling the switch to supply the driving current output by the current generator to the first path while the light source is turned on, and to supply the driving current to the second path while the light source is turned off. Thus, the present invention provides a display apparatus which improves a response time of electrical current when a light source is turned on and off, and thereby improves display quality.

Abstract translation: 提供了一种显示装置，其包括光源，该光源还包括用于输出预定驱动电流的电流发生器。 还提供了用于将由电流发生器输出的驱动电流提供给光源的第一路径和用于截取提供给光源的驱动电流的第二路径。 另外，提供用于将由电流发生器输出的驱动电流提供给第一路径或第二路径的开关，并且提供控制器用于控制开关以将由电流发生器输出的驱动电流提供给第一路径 同时光源被接通，并且在光源关闭时将驱动电流提供给第二路径。 因此，本发明提供了一种显示装置，其在光源接通和断开时改善电流的响应时间，从而提高显示质量。

公开(公告)号：US20060290298A1

公开(公告)日：2006-12-28

申请号：US11442389

申请日：2006-05-30

Applicant: Jeong-il Kang ,  Sang-hoon Lee ,  Kyoung-geun Lee ,  Yung-jun Park

Inventor： Jeong-il Kang ,  Sang-hoon Lee ,  Kyoung-geun Lee ,  Yung-jun Park

IPC: H05B41/36

CPC classification number: H05B33/0815 ,  G09G3/14 ,  G09G3/2014 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2330/02

Abstract: The present invention relates to a display apparatus comprising a light emitting element supplying light, and a switch to switch on and off power, which is supplied to the light emitting element. A comparing unit compares a predetermined first reference voltage and an output voltage which is proportional to a current applied to the light emitting element. A controller compares a comparison voltage output, which is a comparison result of the comparing unit and a predetermined second reference voltage, in order to control the switch to be switched on and off. Accordingly, the present invention provides a display apparatus and control method which precisely controls a size of a current applied to a light emitting element.

公开(公告)号：US20060251057A1

公开(公告)日：2006-11-09

申请号：US11415647

申请日：2006-05-02

Applicant: Sung-Bok Kwon ,  Dae-Won Kim ,  Sang-Hoon Lee

Inventor： Sung-Bok Kwon ,  Dae-Won Kim ,  Sang-Hoon Lee

IPC: H04L12/66

CPC classification number: H04L29/12113 ,  H04L29/12301 ,  H04L29/12367 ,  H04L61/1541 ,  H04L61/2076 ,  H04L61/2514 ,  H04L67/125 ,  H04L67/16

Abstract: Provided are a name service system and a method thereof. The name service system includes: a name service server registering a name and corresponding network information received through a communication network when name registration is requested, and sending network information corresponding to the registered name when a name call is requested; a plurality of monitoring devices collecting information, having respective names, requesting the name registration to the name service server through the communication network, registering the name and the network information corresponding to the name in the name service server, and sending changed network information to the name service server when the registered network information changes; and a plurality of remote control management devices connecting to the name service server through the communication network to request the name call, receiving network information corresponding to the name and sent from the name service server, connecting through the communication network using the network information, and thus receiving collected information. Accordingly, it is possible to communicate in a communication network environment using a dynamic Internet protocol (IP) address with only the name of a communication connection target and no additional information, so that a system making connection easy and effective can be constructed.

Abstract translation: 提供了一种名称服务系统及其方法。 名称服务系统包括：名称服务服务器，当请求姓名注册时，登记通过通信网络接收到的名称和对应的网络信息，并且在请求姓名呼叫时发送与注册名称对应的网络信息; 多个监视装置收集具有各自名称的信息，通过通信网络向名称服务服务器请求登记，在名称服务服务器中注册与名称对应的名称和网络信息，并将改变的网络信息发送到 注册网络信息变化时的名称服务器; 以及多个远程控制管理装置，通过通信网络连接到名称服务服务器，以请求名称呼叫，接收与名称相对应的网络信息并从名称服务服务器发送，使用网络信息通过通信网络进行连接;以及 从而收到收集的信息。 因此，可以在通信网络环境中使用仅具有通信连接目标的名称的动态因特网协议（IP）地址进行通信，并且不需要附加信息，从而可以构建使连接简单有效的系统。