公开(公告)号：US08150466B2

公开(公告)日：2012-04-03

申请号：US11844107

申请日：2007-08-23

申请人： Jung-Bae Park ,  Yong-Woo Jeon ,  Byoung-Joo Yi ,  Gyu-Bok Lee ,  Sung-Sun Park ,  Young-Jun Jung

发明人： Jung-Bae Park ,  Yong-Woo Jeon ,  Byoung-Joo Yi ,  Gyu-Bok Lee ,  Sung-Sun Park ,  Young-Jun Jung

IPC分类号： H04M1/00

CPC分类号： H04B1/3818 ,  G06K7/0021 ,  G06K13/0831 ,  H04B1/3816 ,  H04M1/0202 ,  H04M2250/14

摘要： An apparatus for detachably installing a smart card, such as a Subscriber Identity Module (SIM) card, in a portable terminal is provided. The apparatus includes an opening on the portable terminal, a sliding member slidably coupled to the terminal to move in and out of the opening, and a cover on an end portion of the sliding member to open and close the opening as the sliding member slides. The SIM card is placed on the sliding member to move in and out of the opening through a sliding movement of the sliding member. The apparatus prevent damage to the SIM card when it is detachably installed in the portable terminal through the sliding movement of the sliding member.

摘要翻译： 提供了一种用于在便携式终端中可拆卸地安装诸如订户身份模块（SIM）卡的智能卡的装置。 该装置包括便携式终端上的一个开口，一个可滑动地连接到端子上以便进出开口的滑动构件，以及滑动构件端部上的一个盖子，当滑动构件滑动时打开和关闭开口。 SIM卡被放置在滑动构件上，以通过滑动构件的滑动运动进入和离开开口。 该装置通过滑动构件的滑动运动可防止SIM卡被可拆卸地安装在便携式终端中时造成损坏。

公开(公告)号：US07352674B2

公开(公告)日：2008-04-01

申请号：US10295948

申请日：2002-11-18

申请人： Jung Bae Park ,  Won Bae Joo ,  Sang Woon Suh

发明人： Jung Bae Park ,  Won Bae Joo ,  Sang Woon Suh

IPC分类号： G11B7/00

CPC分类号： G11B27/24 ,  G11B7/0053 ,  G11B7/24082 ,  G11B7/26 ,  G11B20/10 ,  G11B20/1403 ,  G11B27/19 ,  G11B27/3027 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575

摘要： Herein disclosed are an apparatus and method for encoding a wobble signal to be recorded on an optical disc, and an apparatus and method for decoding a wobble signal read from the optical disc. The encoding apparatus performs a minimum shift keying modulation operation for a wobble signal to be recorded as physical address information on a writable optical disc, by adjusting a first frequency f1 and second frequency f2 of the wobble signal with coherence. Therefore, a peak point of the wobble signal is formed at a point of time that the frequencies change. The decoding apparatus band pass filters an analog wobble signal read from the optical disc, converts the filtered wobble signal into a digital wobble signal, detects a peak point of the converted digital wobble signal, outputs a peak detection signal with a level transition at the detected peak point, and detects/outputs original wobble data on the basis of the outputted peak detection signal. Therefore, the decoding apparatus is able to accurately decode the wobble signal in a simple manner.

摘要翻译： 这里公开了一种用于编码要记录在光盘上的摆动信号的装置和方法，以及用于对从光盘读取的摆动信号进行解码的装置和方法。 编码装置通过调整第一频率f 1 1和第二频率f 2 2，对可记录的摆动信号作为物理地址信息对可写入光盘执行最小移位键控调制操作， / SUB>摆动信号。 因此，在频率变化的时刻形成摆动信号的峰值点。 解码装置带通滤波从光盘读取的模拟摆动信号，将经滤波的摆动信号转换为数字摆动信号，检测转换的数字摆动信号的峰值点，输出检测到的电平转换的峰值检测信号 并且基于输出的峰值检测信号检测/输出原始摆动数据。 因此，解码装置能够以简单的方式准确地解码摆动信号。

公开(公告)号：US20050041554A1

公开(公告)日：2005-02-24

申请号：US10492588

申请日：2003-08-16

申请人： Jung-Bae Park ,  Sang Suh

发明人： Jung-Bae Park ,  Sang Suh

IPC分类号： G11B5/09 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B7/24 ,  G11B20/12 ,  G11B20/14 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/32

CPC分类号： G11B20/1217 ,  G11B7/00736 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1277 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/2541

摘要： The present invention relates to a method of recording addresses onto a high-density read-only recording medium and a high-density read-only recording medium containing addresses recorded thereby. In a high-density read-only recording medium in accordance with the present invention, data is recorded in a plurality of recording blocks wherein each block is composed of a Run-in, a physical cluster in which a part of the data has been written after being ECC-formatted and modulated, and a Run-out, and each block has its address in its Run-in and/or Run-out.

摘要翻译： 本发明涉及一种在高密度只读记录介质上记录地址的方法以及包含由其记录的地址的高密度只读记录介质。 在根据本发明的高密度只读记录介质中，数据被记录在多个记录块中，其中每个块由其中写入了一部分数据的物理集群（Run-in） 在ECC格式化和调制之后，以及一个Run-out，每个块在其Run-in和/或Run-out中都有其地址。

公开(公告)号：US06809997B2

公开(公告)日：2004-10-26

申请号：US10294818

申请日：2002-11-15

申请人： Jung Bae Park ,  Won Bae Joo ,  Sang Woon Suh

发明人： Jung Bae Park ,  Won Bae Joo ,  Sang Woon Suh

IPC分类号： G11B700

CPC分类号： G11B7/0053 ,  G11B7/24082 ,  G11B20/10009 ,  G11B20/1403

摘要： An apparatus and method for detecting a wobble signal read from an optical disc. The wobble signal detection apparatus comprises an analog/digital (A/D) converter for A/D-converting an analog wobble signal, read from the optical disc and then band pass filtered, a slope detector for detecting a slope of the A/D-converted wobble signal according to a variation thereof, and a wobble signal detector for detecting a peak point of the A/D-converted wobble signal using the detected wobble signal slope, and detecting/outputting a square-wave wobble signal with a high level or low level transition at the detected peak point. The slope detector calculates variations of data values of the A/D-converted wobble signal sampled within a predetermined period on the basis of predetermined different weights, accumulates the calculated values and detects the slope of the A/D-converted wobble signal on the basis of the accumulated value. The predetermined period is an interval where at least two wobble signal data samples are obtained. Therefore, a stable wobble signal can be detected even though a low-frequency fluctuation component and DC offset component are introduced into the analog wobble signal read from the optical disc or the analog wobble signal varies in amplitude.

摘要翻译： 一种用于检测从光盘读取的摆动信号的装置和方法。 摆动信号检测装置包括一个模拟/数字（A / D）转换器，用于A / D转换模拟摆动信号，从光盘读取，然后进行带通滤波;斜率检测器，用于检测A / D的斜率 转换摆动信号，以及摆动信号检测器，用于使用检测到的摆动信号斜率检测A / D转换的摆动信号的峰值点，并且检测/输出具有高电平的方波摆动信号 或在检测到的峰值点处的低电平转换。 斜率检测器基于预定的不同权重来计算在预定周期内采样的A / D转换的摆动信号的数据值的变化，累加所计算的值，并基于A / D转换的摆动信号的斜率检测 的累计值。 预定周期是获得至少两个摆动信号数据样本的间隔。 因此，即使在从光盘读取的模拟摆动信号中引入低频波动分量和DC偏移分量，也可以检测到稳定的摆动信号，或者模拟摆动信号的幅度变化。

公开(公告)号：US20100149745A1

公开(公告)日：2010-06-17

申请号：US12613563

申请日：2009-11-06

申请人： Kwang-Sik CHA ,  Jung-Su HA ,  Jung-Bae PARK

发明人： Kwang-Sik CHA ,  Jung-Su HA ,  Jung-Bae PARK

IPC分类号： H05K5/00

CPC分类号： H05K9/0026 ,  H05K1/141 ,  H05K1/148 ,  H05K9/003 ,  H05K2201/10159 ,  H05K2201/10371

摘要： An installing structure of a memory for a portable terminal provides easy install and removal. The structure includes a main board and a sub-board coupled to the main board. A chip-type memory is coupled to the sub-board, and an electrical coupling unit transfers electrical signals between the main board and the sub-board. The memory installing structure of the portable terminal provides convenience by facilitating the replacement of the memory for repair or as an upgrade of capacity.

摘要翻译： 用于便携式终端的存储器的安装结构便于安装和拆卸。 该结构包括主板和耦合到主板的子板。 芯片型存储器耦合到子板，并且电耦合单元在主板和子板之间传送电信号。 便携式终端的存储器安装结构通过便于更换存储器进行维修或作为容量的升级来提供方便。

公开(公告)号：US20080096606A1

公开(公告)日：2008-04-24

申请号：US11844107

申请日：2007-08-23

申请人： Jung-Bae PARK ,  Yong-Woo JEON ,  Byoung-Joo YI ,  Gyu-Bok LEE ,  Sung-Sun PARK ,  Young-Jun JUNG

发明人： Jung-Bae PARK ,  Yong-Woo JEON ,  Byoung-Joo YI ,  Gyu-Bok LEE ,  Sung-Sun PARK ,  Young-Jun JUNG

IPC分类号： H04B1/38

CPC分类号： H04B1/3818 ,  G06K7/0021 ,  G06K13/0831 ,  H04B1/3816 ,  H04M1/0202 ,  H04M2250/14

摘要： An apparatus for detachably installing a smart card, such as a Subscriber Identity Module (SIM) card, in a portable terminal is provided. The apparatus includes an opening on the portable terminal, a sliding member slidably coupled to the terminal to move in and out of the opening, and a cover on an end portion of the sliding member to open and close the opening as the sliding member slides. The SIM card is placed on the sliding member to move in and out of the opening through a sliding movement of the sliding member. The apparatus prevent damage to the SIM card when it is detachably installed in the portable terminal through the sliding movement of the sliding member.

摘要翻译： 提供了一种用于在便携式终端中可拆卸地安装诸如订户身份模块（SIM）卡的智能卡的装置。 该装置包括便携式终端上的一个开口，一个可滑动地连接到端子上以便进出开口的滑动构件，以及滑动构件端部上的一个盖子，当滑动构件滑动时打开和关闭开口。 SIM卡被放置在滑动构件上，以通过滑动构件的滑动运动进入和离开开口。 该装置通过滑动构件的滑动运动可防止SIM卡被可拆卸地安装在便携式终端中时造成损坏。

公开(公告)号：US20110027036A1

公开(公告)日：2011-02-03

申请号：US12839487

申请日：2010-07-20

申请人： Jung-Bae PARK ,  Jin-Woo KIM ,  Sung-Wook KANG

发明人： Jung-Bae PARK ,  Jin-Woo KIM ,  Sung-Wook KANG

IPC分类号： F16B39/00

CPC分类号： F16B37/002 ,  H04M1/0249

摘要： A boss engaging apparatus for a portable communication device, the boss engaging apparatus including first and second boss housings formed in front and rear cases of the portable communication device, respectively, a screw engaging portion formed in the first boss housing, a screw tap provided in the second boss housing, and a screw-in portion formed in the screw engaging portion to protrude in an opposite direction to a direction of screw engagement and deformed in the direction of the screw engagement as contacting the screw during the screw engagement.

摘要翻译： 一种用于便携式通信装置的凸台接合装置，所述凸台接合装置包括分别形成在所述便携式通信装置的前后壳体中的第一和第二凸台壳体，形成在所述第一凸起壳体中的螺钉接合部分， 第二凸起壳体和形成在螺钉接合部分中的螺纹部分，以沿与螺钉接合方向相反的方向突出，并且在螺钉接合期间接触螺钉时沿螺钉接合方向变形。

公开(公告)号：US07619950B2

公开(公告)日：2009-11-17

申请号：US10849049

申请日：2004-05-20

申请人： Jin Yong Kim ,  Jung Bae Park

发明人： Jin Yong Kim ,  Jung Bae Park

IPC分类号： G11B7/00

CPC分类号： G11B7/00736 ,  G11B7/24082 ,  G11B20/00086 ,  G11B20/0021 ,  G11B20/00304 ,  G11B20/00405 ,  G11B20/00594 ,  G11B20/00601 ,  G11B23/281 ,  G11B27/19 ,  G11B27/24 ,  G11B27/3027 ,  G11B2020/1278 ,  G11B2020/1288 ,  G11B2220/213 ,  G11B2220/2541

摘要： A recording medium, such as a high-density and/or read-only recording medium, such as BD-ROM, which includes copy protection information for preventing illegal copying of the contents recorded on the recording medium, and to methods and apparatuses for forming, recording, and reproducing data on the recording medium.

摘要翻译： 包括诸如BD-ROM的高密度和/或只读记录介质的记录介质，其包括用于防止记录在记录介质上的内容的非法复制的复制保护信息以及用于形成的方法和装置 ，在记录介质上记录和再现数据。

公开(公告)号：US07095681B2

公开(公告)日：2006-08-22

申请号：US10890274

申请日：2004-07-14

申请人： Jung-Bae Park ,  Won Bae Joo ,  Sang Woon Suh

发明人： Jung-Bae Park ,  Won Bae Joo ,  Sang Woon Suh

IPC分类号： G11B7/00 ,  G11B5/09

CPC分类号： G11B7/0053 ,  G11B7/24082 ,  G11B20/10009 ,  G11B20/1403

摘要： An apparatus and method for detecting a wobble signal read from an optical disc. The wobble signal detection apparatus comprises an analog/digital (A/D) converter for A/D-converting an analog wobble signal, read from the optical disc and then band pass filtered, a slope detector for detecting a slope of the A/D-converted wobble signal according to a variation thereof, and a wobble signal detector for detecting a peak point of the A/D-converted wobble signal using the detected wobble signal slope, and detecting/outputting a square-wave wobble signal with a high level or low level transition at the detected peak point. The slope detector calculates variations of data values of the A/D-converted wobble signal sampled within a predetermined period on the basis of predetermined different weights, accumulates the calculated values and detects the slope of the A/D-converted wobble signal on the basis of the accumulated value. The predetermined period is an interval where at least two wobble signal data samples are obtained. Therefore, a stable wobble signal can be detected even though a low-frequency fluctuation component and DC offset component are introduced into the analog wobble signal read from the optical disc or the analog wobble signal varies in amplitude.

公开(公告)号：US08204556B2

公开(公告)日：2012-06-19

申请号：US11650484

申请日：2007-01-08

申请人： Jung-Bae Park ,  Myoung-Hoon Park ,  Yong-Woo Jeon ,  Soo-Ik Jung

发明人： Jung-Bae Park ,  Myoung-Hoon Park ,  Yong-Woo Jeon ,  Soo-Ik Jung

IPC分类号： H04M1/00

CPC分类号： H04M1/0208 ,  H04N7/142 ,  H04N2007/145

摘要： A hinge device for a portable terminal that includes a first housing and a second housing is provided. The first and second housings are connected by a hinge device at one end of the first housing, and they rotate so that the front and back faces may be reversed. The hinge device includes a first hinge base combined with one side of an end portion of the first housing, a second hinge base combined with one side of an end portion of the second housing and rotating in opposition to the first hinge base, and an elastic member providing an elastic force in a direction that the first hinge base and the second hinge base are adhered closely to each other. The hinge device facilitates a user's viewing of video, such as DMB video, and contributes to the diversification of the design of the portable terminal.

摘要翻译： 提供一种用于便携式终端的铰链装置，其包括第一壳体和第二壳体。 第一和第二壳体通过第一壳体的一端处的铰链装置连接，并且它们旋转，使得前表面和后表面可以相反。 铰链装置包括与第一壳体的端部的一侧结合的第一铰链底座，与第二壳体的端部的一侧结合并与第一铰链座相对旋转的第二铰链底座，弹性 所述构件在所述第一铰链座和所述第二铰链座彼此靠近的方向上提供弹性力。 铰链装置便于用户观看诸如DMB视频的视频，并且有助于便携式终端的设计的多样化。