公开(公告)号：US20080067231A1

公开(公告)日：2008-03-20

申请号：US11982804

申请日：2007-11-05

申请人： Jin Song

发明人： Jin Song

IPC分类号： G06F17/00 ,  G09B5/00

CPC分类号： G06F3/0224 ,  G06F3/0238 ,  G09B5/062

摘要： A system for displaying audio content with text including a book holder and a book. The book holder identifies which book of a plurality is placed in the holder by detecting magnetic indicators in specific locations and arrangements which are unique to each book. The page of the book which a user views at any given time is identified by detection of ambient light, by detection of a number of circuit elements in parallel, by detection of progressively stacked magnetic sensors, or by microwave reflection.

摘要翻译： 一种用于显示具有书本持有者和书籍的文本的音频内容的系统。 书夹通过检测特定位置的磁指示器和每本书独有的布置来识别多张的哪本书放置在保持器中。 用户在任何给定时间观看的书的页面通过检测环境光，通过并行检测多个电路元件，通过检测逐渐堆叠的磁性传感器或通过微波反射来识别。

公开(公告)号：US20080042344A1

公开(公告)日：2008-02-21

申请号：US11549884

申请日：2006-10-16

申请人： Chi-Jin Song

发明人： Chi-Jin Song

IPC分类号： B65H39/10

CPC分类号： H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602

摘要： An automatic document feeder includes a sheet input structure, a transfer path, a first guiding path, a second guiding path, a first guiding unit including first and second guiding strips, a second guiding unit, first and second temporary receiving paths and five roller assemblies. A first end of the first guiding strip is pivotally coupled to the position between the first guiding path and the second guiding path. A second end of the first guiding strip is sustained against the second guiding strip under the first guiding strip. A document is transported from the second guiding path into a first temporary receiving path or a second temporary receiving path through the upper surface of the second guiding strip. The document received in the first temporary receiving path or the second temporary receiving path is guided by the first guiding strip to be transported into the first guiding path.

摘要翻译： 自动进稿器包括片材输入结构，传送路径，第一引导路径，第二引导路径，包括第一和第二引导条的第一引导单元，第二引导单元，第一和第二临时接收路径以及五个滚子组件 。 第一引导条的第一端枢转地联接到第一引导路径和第二引导路径之间的位置。 第一引导条的第二端在第一引导条下面被支撑在第二引导条上。 文件从第二引导路径传送到穿过第二引导条的上表面的第一临时接收路径或第二临时接收路径。 接收在第一临时接收路径或第二临时接收路径中的文件由第一引导条引导以被传送到第一引导路径。

公开(公告)号：US20080012204A1

公开(公告)日：2008-01-17

申请号：US11422553

申请日：2006-06-06

申请人： Chung-Kai Wang ,  Chien-Kuo Kuan ,  Chi-Jin Song ,  Hsi-Yu Chen

发明人： Chung-Kai Wang ,  Chien-Kuo Kuan ,  Chi-Jin Song ,  Hsi-Yu Chen

IPC分类号： B65H3/52

CPC分类号： B65H3/0676 ,  B65H2402/10 ,  B65H2601/324

摘要： A document feeder for feeding a plurality of paper sheets one by one includes an engaging module and a detachable roller module. The detachable roller module is detachably mounted on the engaging module and includes a frame, a paper separation roller axel, a fixing element and a paper separation roller. The paper separation roller axel is supported on the frame. The fixing element is pivotally coupled to the paper separation roller axel for positioning the detachable roller module on the engaging module. The paper separation roller is disposed within the fixing element and sheathed around the paper separation roller axel.

摘要翻译： 用于一个接一个地馈送多个纸张的文件馈送器包括接合模块和可拆卸的辊模块。 可拆卸的辊模块可拆卸地安装在接合模块上，并且包括框架，纸分离辊轴，固定元件和分纸辊。 纸分离辊轴支撑在框架上。 固定元件枢转地联接到纸分离辊轴，用于将可拆卸辊模块定位在接合模块上。 纸分离辊设置在固定元件内并且被包覆在纸分离辊轴上。

公开(公告)号：US07292500B2

公开(公告)日：2007-11-06

申请号：US11193796

申请日：2005-07-29

申请人： Jin Song Liu ,  Michael L. Snodgrass ,  Jia Jing Wang ,  Tao Wang ,  Wen Zhu

发明人： Jin Song Liu ,  Michael L. Snodgrass ,  Jia Jing Wang ,  Tao Wang ,  Wen Zhu

IPC分类号： G11C8/00

CPC分类号： G11C11/4076 ,  G11C7/1012 ,  G11C7/1051 ,  G11C7/106 ,  G11C7/1063 ,  G11C7/1066 ,  G11C7/22 ,  G11C7/222 ,  G11C11/4094

摘要： A read activity detector circuit for use in a random access memory array includes a plurality of synchronizer circuits operative to receive a plurality of respective reference clock signals having a frequency that is substantially the same as a core reference clock and having different phases relative to one another. Each of the synchronizer circuits, in response to a first control signal presented thereto, generates an output signal having a rising edge or a falling edge which is substantially aligned to a rising edge or a falling edge of the reference clock signal corresponding thereto. The activity detector circuit further includes a controller operative to receive the respective output signals from the plurality of synchronizer circuits and to generate an output signal as a function thereof which is indicative of data to be read from the random access memory array.

摘要翻译： 用于随机存取存储器阵列的读活动检测器电路包括多个同步器电路，其操作以接收具有与核心参考时钟基本相同的频率并且具有相对于彼此具有不同相位的频率的多个相应参考时钟信号 。 每个同步器电路响应于呈现给它的第一控制信号，产生具有上升沿或下降沿的输出信号，该上升沿或下降沿基本上与对应于其的基准时钟信号的上升沿或下降沿对齐。 活动检测器电路还包括控制器，其操作以从多个同步器电路接收相应的输出信号，并且产生作为其功能的输出信号，其指示将从随机存取存储器阵列读取的数据。

公开(公告)号：US07180336B2

公开(公告)日：2007-02-20

申请号：US11109326

申请日：2005-04-19

申请人： Yong-Mi Lee ,  Hae-Jin Song

发明人： Yong-Mi Lee ,  Hae-Jin Song

IPC分类号： G06F1/08 ,  H03K17/00

CPC分类号： G06F1/08 ,  G06F1/12

摘要： In a clock switching apparatus, a corresponding mask clock signal is generated for at least one of first and second clock signals. A mask clock signal has an interval of a predetermined logical level near the switching between the clock signals. Each mask clock signal is synchronized to the first and/or second clock signals. Such an interval in the mask clock signal prevents occurrence of glitches in an output clock signal that is switched between at least one mask clock signal and/or at least one clock signal.

摘要翻译： 在时钟切换装置中，对于第一和第二时钟信号中的至少一个产生相应的屏蔽时钟信号。 屏蔽时钟信号具有在时钟信号之间的切换附近的预定逻辑电平的间隔。 每个屏蔽时钟信号与第一和/或第二时钟信号同步。 屏蔽时钟信号中的这种间隔防止在至少一个屏蔽时钟信号和/或至少一个时钟信号之间切换的输出时钟信号中出现毛刺。

公开(公告)号：US07133944B2

公开(公告)日：2006-11-07

申请号：US10756974

申请日：2004-01-14

申请人： Hae-Jin Song ,  Kab-Joo Lee ,  Yong-Mi Lee

发明人： Hae-Jin Song ,  Kab-Joo Lee ,  Yong-Mi Lee

IPC分类号： G06F13/00

CPC分类号： H04W52/287 ,  G06F1/3209 ,  G06F1/3237 ,  G06F1/3287 ,  H04W52/54 ,  Y02D10/128 ,  Y02D10/171

摘要： There is provided a media access controller with a power-save mode. Particularly, the media access controller of the present invention minimizes power loss by disabling clocks applied to all blocks, including CPU, of the media access controller during the power-save mode. The media access controller of the present invention includes: a power-save master for securing stable transmission/reception of data through bus by respective processors contained in the controller; a wake-up timer for noticing that the power-save mode is expired; a power control unit for determining whether to supply a power to a phase-locked loop, and a timing when clocks for the media access controller are applied and disabled; and a locktime register for storing a locktime when an output of the phase-locked loop is settled. Additionally, there is provided a method of efficiently changing the media access controller from the active mode to the power-save mode, and vice versa.

公开(公告)号：US20050117306A1

公开(公告)日：2005-06-02

申请号：US10953654

申请日：2004-09-29

申请人： Hsieh-Kun Lee ,  Wan-Lin Xia ,  Bao-Chun Chen ,  Bo-Yong Yang ,  Jin-Song Feng ,  Tao Li

发明人： Hsieh-Kun Lee ,  Wan-Lin Xia ,  Bao-Chun Chen ,  Bo-Yong Yang ,  Jin-Song Feng ,  Tao Li

IPC分类号： G06F1/20 ,  H01L23/34 ,  H01L23/40 ,  H01L23/427 ,  H05K7/20

CPC分类号： H01L23/4093 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating device assembly for an electronic components (70), includes a heat sink (10) for contacting the electronic component, and a locking device (20) and a back plate unit (40) for cooperatively mounting the heat sink to the electronic component. The locking device includes a retention module (28) located around the electronic component for supporting the heat sink thereon, and a clip (30) pivotably attached to the retention module. The clip includes a pressing portion and a pushing portion. The clip is pivotable between a first position in which the clip presses the heat sink toward the electronic component and a second position in which the clip pushes the heat sink in a direction away from the electronic component.

摘要翻译： 一种用于电子部件（70）的散热装置组件，包括用于接触电子部件的散热器（10）和用于将散热器协同地安装到电子部件的锁定装置（20）和后板单元（40） 零件。 锁定装置包括位于电子部件周围的用于在其上支撑散热器的保持模块（28），以及可枢转地连接到保持模块的夹子（30）。 夹子包括按压部分和推动部分。 夹子可在其中夹子将散热器朝向电子部件按压的第一位置和夹子沿远离电子部件的方向推动散热器的第二位置之间枢转。

公开(公告)号：US06749244B1

公开(公告)日：2004-06-15

申请号：US10330866

申请日：2002-12-27

申请人： Yu-Jin Song

发明人： Yu-Jin Song

IPC分类号： B60R707

CPC分类号： B60R7/04 ,  B60R7/084

摘要： An overhead-storage system for the interior of a motor vehicle having a headliner and defining a passenger compartment includes a housing having at least one convenience feature supported in the housing and adapted for use by a passenger of the vehicle. The housing is operatively supported for rotational movement relative to the headliner and about a rotational axis of the housing such that the at least one convenience feature may be selectively moved angularly relative to the rotational axis into close proximity of the passenger.

摘要翻译： 用于具有顶篷和限定乘客舱的汽车内部的架空存储系统包括具有支撑在壳体中并适于车辆乘客使用的至少一个便利特征的壳体。 壳体被可操作地支撑以相对于顶篷和围绕壳体的旋转轴线旋转运动，使得至少一个便利特征可以相对于旋转轴线有选择地成角度地移动到靠近乘客的位置。

公开(公告)号：US06719348B1

公开(公告)日：2004-04-13

申请号：US10285172

申请日：2002-10-31

申请人： Yu-Jin Song

发明人： Yu-Jin Song

IPC分类号： B62D2520

CPC分类号： B60R13/011 ,  B60R5/04 ,  B60R2013/016 ,  B60R2013/018

摘要： A covering for use with a motor vehicle. The covering has a channel and multiple sloped grooves. The grooves slope toward the channel for directing fluid toward the channel.

摘要翻译： 用于机动车辆的覆盖物。 覆盖物具有通道和多个倾斜槽。 凹槽朝向通道倾斜以将流体引向通道。

公开(公告)号：US06341147B1

公开(公告)日：2002-01-22

申请号：US09414777

申请日：1999-10-08

申请人： Sang Soo Oak ,  Woo Jin Song ,  Kwang Chun Lee

发明人： Sang Soo Oak ,  Woo Jin Song ,  Kwang Chun Lee

IPC分类号： H03D100

CPC分类号： H04L7/0062 ,  H04L7/0334

摘要： A maximum likelihood timing recovering unit is disclosed, which includes a sampler for over-sampling a matched filtering signal, first and second delay units for sequentially delaying a sampling signal of the sampler, a first decimeter for outputting a decision sample among an output signal of the first delay unit to a symbol decision unit, an adder for adding an output of the sampler and an output of the second delay unit, a multiplier for multiplying a decision symbol ak received in a preamble format and an output signal of the adder, a second decimeter for outputting a certain interval value based on a decision sample position among the output of the multiplier, an accumulator for accumulating the output of the second decimeter at a certain interval, and a voltage adjusting oscillator for providing an oscillation frequency generated using the output of the accumulator as an adjusting voltage to a 2Fs sampling clock signal of the sampler, for thereby recovering an optimum timing using a data over-sampled by adjusting an oscillation speed of a voltage adjusting oscillator by two times.

摘要翻译： 公开了一种最大似然定时恢复单元，其包括用于对匹配滤波信号进行过采样的采样器，用于顺序地延迟采样器的采样信号的第一和第二延迟单元，用于输出采样信号的输出信号 第一延迟单元到符号判定单元，用于将采样器的输出和第二延迟单元的输出相加的加法器，用于将以前导格式接收的判定符号ak和加法器的输出信号相乘的乘法器， 第二分米，用于基于乘法器的输出中的判定取样位置输出一定间隔值;累加器，用于以一定间隔累积第二分米的输出;以及电压调节振荡器，用于提供使用该输出产生的振荡频率 作为调制电压的采样器的2Fs采样时钟信号，从而恢复最佳定时 g通过将电压调节振荡器的振荡速度调整两倍来过采样的数据。