公开(公告)号：US07693411B2

公开(公告)日：2010-04-06

申请号：US11801672

申请日：2007-05-10

申请人： Seong Geun Kwon ,  Chan Ho Han

发明人： Seong Geun Kwon ,  Chan Ho Han

IPC分类号： G03B3/00 ,  G03B13/00 ,  G02B7/04

CPC分类号： G02B7/38 ,  G03B13/36 ,  H04N5/2251 ,  H04N5/2257 ,  H04N5/23212

摘要： A mobile terminal and auto-focusing method for the same are disclosed. The auto-focusing method uses a lens position error compensation and includes: detecting a target object during a photograph mode; determining a lens position at which a focus value gradient related to the detected target object changes sign while moving a lens of the camera module in units of one step size; and performing lens position compensation by moving the lens to the found lens position. As a result, the lens position errors caused by a conventional a voice coil motor are compensated, thereby providing rapid and fine auto-focusing.

摘要翻译： 公开了一种移动终端及其自动聚焦方法。 自动聚焦方法使用透镜位置误差补偿，并且包括：在照片模式期间检测目标物体; 确定在以一个步长为单位移动相机模块的镜头的同时，与所检测的目标对象相关的聚焦值梯度改变标志的透镜位置; 并通过将透镜移动到找到的透镜位置来执行透镜位置补偿。 结果，由传统的音圈电机引起的透镜位置误差被补偿，从而提供快速和精细的自动聚焦。

公开(公告)号：US20040184481A1

公开(公告)日：2004-09-23

申请号：US10797549

申请日：2004-03-10

申请人： SANSUNG ELECTRONICS CO., LTD.

发明人： Jal-Ho Lee

IPC分类号： H04L001/00

CPC分类号： H04W28/10 ,  H04L47/14 ,  H04L47/2433 ,  H04L47/2466 ,  H04L47/50 ,  H04L47/566 ,  H04W74/0808 ,  H04W84/18

摘要： A system method for transmitting/receiving frames of a MAC (Medium Access Control) protocol layer module that processes data frames and control frames transferred from a MANET (Mobile Ad Hoc Network) protocol layer module in a station receiving frames transmitted through a MANET including a plurality of stations. The method comprises: (1) distinguishing between control frames and data frames in analyzing frames transferred from the MANET protocol layer module; (2) providing the control frames with higher priority than the data frames so that the control frames firstly preempt a medium earlier than the data frames; and (3) transmitting the control frames and the data frames in order according to their respective priorities. By the construction, the control frames are processed first in preempting a medium, before the data frames, in the MAC layer of a station in which the MANET exists, thereby preventing the data loss caused by transmitting the data frames first.

摘要翻译： 一种用于发送/接收MAC（介质访问控制）协议层模块的帧的系统方法，该帧处理数据帧和控制帧，所述帧从MANET（移动Ad Hoc网络）协议层模块传送，所述站接收通过MANET发送的帧，所述帧包括 多个站。 该方法包括：（1）在分析从MANET协议层模块传送的帧中区分控制帧和数据帧; （2）提供比数据帧更高优先级的控制帧，使得控制帧首先优先于数据帧之前的介质; 和（3）根据各自的优先级按顺序发送控制帧和数据帧。 通过这种构造，首先处理控制帧，以便在数据帧之前的媒体中抢占在其中存在MANET的站的MAC层中，从而防止首先发送数据帧所引起的数据丢失。

公开(公告)号：US5321469A

公开(公告)日：1994-06-14

申请号：US975726

申请日：1992-11-13

申请人： Byeong-Sun Ahn

发明人： Byeong-Sun Ahn

IPC分类号： G03G15/00 ,  G03G21/18 ,  G03G5/00

CPC分类号： G03G21/1867 ,  G03G15/757 ,  G03G21/1647 ,  G03G2221/1657 ,  G03G2221/183

摘要： A gearing arrangement for driving a photosensitive drum of an electrophotography process unit including a first drum gear mounted on one end of a shaft of a photosensitive drum for receiving the motion of a drive gear of a motor, a second drum gear mounted on the other end of the shaft of the photosensitive drum, a first gearing assembly connected with the first drum gear, and a second gearing assembly connected with the second drum gear, wherein the first and second gearing assemblies serve to uniformly distribute the torque of the drive gear.

摘要翻译： 一种用于驱动电子照相处理单元的感光鼓的传动装置，包括安装在感光鼓的轴的一端上的第一鼓齿轮，用于接收马达的驱动齿轮的运动，安装在另一端的第二鼓齿轮 感光鼓的轴，与第一鼓齿轮连接的第一齿轮组件和与第二鼓齿轮连接的第二齿轮组件，其中第一和第二齿轮组件用于均匀分布驱动齿轮的扭矩。

公开(公告)号：US20150067700A1

公开(公告)日：2015-03-05

申请号：US14391860

申请日：2013-04-11

申请人： Samsung Electronics Co., Ltd.

发明人： Rakie Kim ,  Myung-Sun Kim

IPC分类号： G06F9/46

CPC分类号： G06F9/46 ,  G06F9/50 ,  G06F11/3419 ,  G06F11/3433 ,  G06F11/3466 ,  G06F2201/865 ,  G06F2209/5019

摘要： A method and an apparatus for performing task scheduling in a terminal are provided. The terminal includes at least two different types of cores and determines if a change in a task state has occurred in response to at least one of the two cores, If a change in a task state has occurred, the terminal determines, for said at least one core, the variation in the duration of each of a plurality of tasks being executed, predicts the duration of each of the plurality of tasks on the basis of the change in the task state using the determined variation, and performs task scheduling for said at least one core in accordance with the predicted duration.

摘要翻译： 提供了一种用于在终端中执行任务调度的方法和装置。 终端包括至少两种不同类型的核，并且确定是否响应于两个核中的至少一个而发生了任务状态的改变。如果任务状态的改变已经发生，终端确定至少 一个核心，正在执行的多个任务中的每一个的持续时间的变化，使用所确定的变化量，基于任务状态的改变来预测多个任务中的每个任务的持续时间，并且对所述第 根据预测的持续时间，至少一个核心。

公开(公告)号：US20080079369A1

公开(公告)日：2008-04-03

申请号：US11832733

申请日：2007-08-02

申请人： Young Kook PARK

发明人： Young Kook PARK

IPC分类号： H05B37/02

CPC分类号： H05B41/16

摘要： A fluorescent lamp controlling circuit reduces and/or prevents a fluorescent lamp from suddenly flickering when a power switch is turned on and/or off. Switching operation of a switch that supplies a direct current voltage to the fluorescent lamp is restricted during a transient period to delay a reset signal so that undesired flicker of the fluorescent lamp can be reduced and/or prevented.

摘要翻译： 当电源开关接通和/或断开时，荧光灯控制电路减少和/或防止荧光灯突然闪烁。 在瞬态期间限制向荧光灯供应直流电压的开关的切换操作，以延迟复位信号，从而可以减少和/或防止荧光灯的不期望的闪烁。

公开(公告)号：US20070140083A1

公开(公告)日：2007-06-21

申请号：US11641069

申请日：2006-12-19

申请人： Jae-cheol Bae ,  Joo-ho Kim ,  In-oh Hwang ,  Hyun-soo Park ,  Narutoshi Fukuzawa ,  Takashi Kikukawa ,  Tatsuhiro Kobayashi

发明人： Jae-cheol Bae ,  Joo-ho Kim ,  In-oh Hwang ,  Hyun-soo Park ,  Narutoshi Fukuzawa ,  Takashi Kikukawa ,  Tatsuhiro Kobayashi

IPC分类号： G11B7/12

CPC分类号： G11B7/005 ,  G11B7/1267

摘要： A method of determining an optimum reproduction condition of a first mark recorded on an optical recording medium that is smaller than a resolution of a pickup to reproduce the first mark. The method includes obtaining an optimum reproduction condition of a second mark having a length which closely approximates the resolution of the pickup, and determining the optimum reproduction condition of the first mark using the obtained optimum reproduction condition of the second mark.

摘要翻译： 一种确定记录在光学记录介质上的第一标记的最佳再现条件的方法，其小于拾取器的分辨率以再现第一标记。 该方法包括获得具有近似于拾取器的分辨率的长度的第二标记的最佳再现条件，以及使用获得的第二标记的最佳再现条件来确定第一标记的最佳再现条件。

公开(公告)号：US07532269B2

公开(公告)日：2009-05-12

申请号：US11726984

申请日：2007-03-23

申请人： Soon-il Ahn

发明人： Soon-il Ahn

IPC分类号： G02F1/1343

CPC分类号： H01L27/1255 ,  G02F1/133707 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/40 ,  H01L27/1214

摘要： An LCD having an enhanced light transmittance and improved lateral visibility includes gate and storage electrode lines formed on a first insulating substrate, a data line insulated from and crossing the gate line, a first source electrode partially overlapping an nth gate line and connected to the data line, first and second drain electrodes partially overlapping the nth gate line and separated from the first source electrode, a first sub-pixel electrode electrically connected to a first drain electrode, a second sub-pixel electrode electrically connected to a second drain electrode, a second source electrode partially overlapping an (n+1)th gate line and electrically connected to the second sub-pixel electrode, and a third drain electrode partially overlapping the (n+1)th gate line and separated from the second source electrode and operable to boost a charge voltage of the first sub-pixel electrode and to drop a charge voltage of the second sub-pixel electrode.

摘要翻译： 具有增强的透光率和改进的横向可见度的LCD包括形成在第一绝缘基板上的栅极和存储电极线，与栅极线绝缘并与栅极线交叉的数据线，与第n栅极线部分重叠并连接到数据的第一源电极 与第n栅极线部分重叠并与第一源电极分离的第一和第二漏电极，电连接到第一漏电极的第一子像素电极，与第二漏电极电连接的第二子像素电极， 第二源电极部分地与第（n + 1）栅极线重叠并电连接到第二子像素电极，以及第三漏电极，部分地重叠第（n + 1）栅极线并与第二源电极分离并可操作 以提高第一子像素电极的充电电压并降低第二子像素电极的充电电压。

公开(公告)号：US07130589B2

公开(公告)日：2006-10-31

申请号：US10815445

申请日：2004-04-01

申请人： Kwy-Ro Lee ,  Pil-Soon Choi ,  Mi-Hyun Son ,  Seong-Soo Lee

发明人： Kwy-Ro Lee ,  Pil-Soon Choi ,  Mi-Hyun Son ,  Seong-Soo Lee

IPC分类号： H04B17/00 ,  H03C1/62 ,  H04Q7/20

CPC分类号： H04L27/364 ,  H04B17/0085 ,  H04B17/21 ,  H04L2027/0016 ,  H04L2027/0018 ,  H04L2027/0026

摘要： An apparatus and method for self-calibrating mismatching orthogonal signals and non-linearity of a circuit occurring in a mobile transceiver. For this, in a mobile terminal, a transmitter is used as a signal generator and a receiver is used as a response characteristic measurer. A base band processor calibrates mismatching signals and non-linearity in a reception side and a transmission side, based on a test signal received via the transmitter and a test signal received via the receiver.

摘要翻译： 用于自校准错配正交信号和在移动收发机中发生的电路的非线性的装置和方法。 为此，在移动终端中，使用发射机作为信号发生器，并且使用接收机作为响应特性测量器。 基带处理器基于经由发送器接收的测试信号和经由接收器接收的测试信号来校准接收侧和发送侧的不匹配信号和非线性。

公开(公告)号：US06883986B2

公开(公告)日：2005-04-26

申请号：US10706268

申请日：2003-11-13

申请人： Hong-rok Woo

发明人： Hong-rok Woo

IPC分类号： B41J29/42 ,  B41J11/42 ,  B41J11/44 ,  B41J21/17

CPC分类号： B41J11/42

摘要： A method and apparatus to adjust a printing width of a printing paper. The method includes modifying a previously-provided width decision value used to decide the width of the printing paper or a previously-provided height decision value used to decide a height of the printing paper, deciding a speed value of the motor placed horizontally and a speed value of the motor placed vertically from the modified width decision value or the modified height decision value, and driving the motors placed horizontally and vertically in accordance with the decided speed values of the motors placed horizontally and vertically and printing the data.

摘要翻译： 调整打印纸的打印宽度的方法和装置。 该方法包括修改用于确定打印纸的宽度的先前提供的宽度判定值或用于确定打印纸的高度的先前提供的高度决定值，确定水平放置的电动机的速度值和速度 根据改变的宽度判定值或修改的高度判定值垂直放置的电动机的值，并且根据水平和垂直放置的电动机的速度值水平和垂直地驱动电动机并打印数据。

公开(公告)号：US5754635A

公开(公告)日：1998-05-19

申请号：US669705

申请日：1996-06-24

申请人： Hong-Han Kim

发明人： Hong-Han Kim

IPC分类号： H04M3/64 ,  H04Q3/72 ,  H04Q11/04 ,  H04M1/56 ,  H04M15/06

CPC分类号： H04Q3/72 ,  H04Q11/04 ,  H04Q2213/13034 ,  H04Q2213/1305 ,  H04Q2213/13091 ,  H04Q2213/13103 ,  H04Q2213/13106 ,  H04Q2213/13107 ,  H04Q2213/13175 ,  H04Q2213/1318 ,  H04Q2213/13216 ,  H04Q2213/13292 ,  H04Q2213/13396

摘要： An apparatus for receiving multi-channel caller identification data in a switching system with a path forming portion for forming a path to receive the caller identification data in response to an incoming ring signal from a plurality of central office lines; a multiplexer for selecting one of a plurality of channel signals containing the call identification data and received from the path forming portion; a decoder for sampling an analog signal of a corresponding channel selected by the multiplexer at a predetermined sampling frequency, to thereby convert the analog signal containing the call identification data into a PCM signal; a time switch for switching and outputting the converted PCM signal converted in the decoder and containing the call identification data to a corresponding channel; a demodulator for receiving the PCM signal output through the time switch to thereby demodulate the caller identification data; and a controller establishing a path for the caller identification data in response to the detection of the caller identification data, the controller controlling the display of the caller identification data by analyzing data demodulated in the demodulator.

摘要翻译： 一种用于在具有路径形成部分的交换系统中接收多频道呼叫者识别数据的装置，用于响应于来自多个中心局线路的输入振铃信号形成用于接收呼叫者识别数据的路径; 多路复用器，用于选择包含呼叫识别数据并从路径形成部分接收的多个信道信号之一; 解码器，用于以预定采样频率对由多路复用器选择的对应频道的模拟信号进行采样，从而将包含呼叫识别数据的模拟信号转换成PCM信号; 用于切换和输出在解码器中转换的转换的PCM信号并将呼叫识别数据包含在相应信道中的时间开关; 解调器，用于接收通过时间切换输出的PCM信号，从而解调主叫识别数据; 控制器响应于呼叫者识别数据的检测而建立用于呼叫者识别数据的路径，控制器通过分析在解调器中解调的数据来控制呼叫者识别数据的显示。