公开(公告)号：KR1020060006347A

公开(公告)日：2006-01-19

申请号：KR1020040055293

申请日：2004-07-15

Applicant: 삼성전자주식회사

Inventor： 김성철

IPC: H04L12/28

Abstract: 본 발명은 ITU 및 ANSI 권고 모두를 만족하는 라우팅이 가능한 소프트스위치의 라우팅 장치 및 방법에 관한 것으로, 이를 위해 모든 종류의 호에 대한 라우팅 정보를 저장하는 라우팅 데이터베이스를 포함하는 소프트스위치 및 상기 라우팅 데이터베이스를 이용하여 라우팅을 수행하는 라우팅 장치 및 방법을 제안한다.

소프트스위치, SCP(Service Control Point), SCP 라우팅,

公开(公告)号：KR100537503B1

公开(公告)日：2005-12-19

申请号：KR1020020087939

申请日：2002-12-31

Applicant: 삼성전자주식회사

Inventor： 이상국 ,  박태식 ,  소병석 ,  김성철

IPC: G06F3/0346

CPC classification number: G06F3/014 ,  G06F3/0233

Abstract: 본 발명에 따라 공간형 정보입력장치를 구성하는 방법, 공간형 정보입력장치를 재구성하는 방법, 공간형 정보입력장치의 착용을 인식하는 방법 및 그 장치가 개시된다. 본 발명에 따른 사용자 손가락에 착용되어 사용자 손가락의 움직임을 감지하는 손가락장치에 의해 감지된 손가락 움직임에 의해 정보입력을 수행하는 공간형 정보입력장치를 구성하는 방법은, 상기 손가락장치의 착용 유무 및 착용 위치를 인식하는 단계와, 상기 인식된 착용 유무 정보 및 착용 위치 정보에 따라 상기 공간형 정보입력장치를 적응적으로 구성하는 단계를 포함한다. 이와 같은 본 발명의 구성에 의하면 공간형 정보입력장치의 구성을 자동설정 또는 수동설정에 의해 적응적으로 구성할 수 있게 하여 좀 더 사용자 친화적인 공간형 정보입력장치를 실현할 수 있게 된다.

公开(公告)号：KR100492989B1

公开(公告)日：2005-09-02

申请号：KR1019970055553

申请日：1997-10-28

Applicant: 삼성전자주식회사

Inventor： 김성철

IPC: H03M7/00

Abstract: 표면 탄성파 공명기 방식과 종래의 오디오 서브 캐리어 발진기에서 사용하던 인덕터/커패시터 동조 방식 발진을 사용하지 않고 또한 일부의 위상 고정 루프 방식을 사용하는 RF 모듈레이터가 개시되어 있다. 본 발명에 의하면, 위상 고정 루프 방식을 일부만 채용하므로써 핀 수를 종래의 4개에서 1개로 줄일 수 있으며 표면 탄성파 공명기와 인덕터/커패시터 동조 회로가 불필요하기 때문에 외부 원가를 획기적으로 줄일 수 있다. 또한 내부 회로에 있어서, 종래의 방식에서 필요로 하였던 오디오 디코더, 비디오 디코더, 및 주파수 조정기 등의 회로를 필요로 하지 않으므로 내부 회로가 매우 단순화 되어 있으므로, 칩 원가의 감소 및 테스트 시간의 감소에 따른 칩 제조 원가가 감소되는 효과를 가진다.

公开(公告)号：KR1020050028184A

公开(公告)日：2005-03-22

申请号：KR1020030064569

申请日：2003-09-17

Applicant: 삼성전자주식회사

Inventor： 김성철 ,  김종윤 ,  여창동

IPC: G11B5/455

Abstract: A method for an OSC(Over Shoot Current) and a frequency control in accordance with a TPTP(Thermal Pole Tip Protrusion) of a magnetic head is provided to subdivide magnetic heads according to a degree of TPTP, and to independently control the subdivided magnetic heads with different OSC values, then to downsize in case of a serious TPTP, thereby extending the life of a hard disk drive while obtaining HDI(Hard Disk Interface)-related margins. A system gauges a delta CSM(Channel Statistics Measurement) and a CSM rate in accordance with an OSC change in a hard disk(S100). The system presumes a degree of TPTP from the gauged results(S200). The system decides whether the first TPTP magnetic head or the second TPTP magnetic head is classified, while determining whether to downsize the magnetic head for the hard disk controlled with a low frequency control(S300). The system controls the first and second TPTP magnetic heads with different OSC values at each temperature(S400).

Abstract translation: 提供了根据TPTP的程度根据TPTP的程度来分​​割磁头的OSC（过拍电流）和根据TPTP（热极尖尖突起）的频率控制的方法，并且独立地控制细分磁头 具有不同的OSC值，然后在严重TPTP的情况下进行小型化，从而延长硬盘驱动器的使用寿命，同时获得与HDI（硬盘接口）相关的边距。 系统根据硬盘中的OSC改变来测量增量CSM（信道统计测量）和CSM速率（S100）。 系统从测量结果假设一定程度的TPTP（S200）。 在确定是否将用于低频控制的硬盘的磁头小型化（S300）的同时，决定第一TPTP磁头或第二TPTP磁头是否分类。 该系统在每个温度下控制具有不同OSC值的第一和第二TPTP磁头（S400）。

公开(公告)号：KR100442831B1

公开(公告)日：2004-08-02

申请号：KR1020020004631

申请日：2002-01-26

Applicant: 삼성전자주식회사

Inventor： 민영훈 ,  김진환 ,  김성철

IPC: G02B26/08

Abstract: PURPOSE: An optical switch and a method for manufacturing the same are provided to easily perform an optical alignment without requiring an additional optical element such as a lens since the micro mirror and the waveguide are easily assembled. CONSTITUTION: An optical switch includes a first waveguide(15), a second waveguide(16), a third waveguide, a fourth waveguide, a plate(5) placed between the first and the second waveguides(15,16) and the third and the fourth waveguides and an actuator(25). The optical switch further includes a first and a second micro mirrors(7,8) placed between the first and the second waveguides(15,16) and the third and the fourth waveguides on the plate(5) opposite to each other. Each of the first and the second micro mirrors(7,8) has an input plane and the output plane formed with inclining to the first to the fourth waveguides. And, the actuator(25) horizontally moves the plate(5) with being combined to one side of the plate(5).

Abstract translation: 目的：提供一种光学开关及其制造方法，以容易地进行光学对准，而不需要诸如透镜之类的附加光学元件，因为微型反射镜和波导易于组装。 一种光开关，包括第一波导（15），第二波导（16），第三波导，第四波导，置于第一和第二波导（15,16）之间的平板（5），以及第三和第三波导 第四波导和致动器（25）。 光学开关还包括放置在板（5）上彼此相对的第一和第二波导（15,16）与第三和第四波导之间的第一和第二微反射镜（7,8）。 第一和第二微镜（7,8）中的每一个具有输入平面并且输出平面形成为倾斜于第一至第四波导。 并且，致动器（25）水平移动板（5）并与板（5）的一侧结合。

公开(公告)号：KR1020040061704A

公开(公告)日：2004-07-07

申请号：KR1020020087991

申请日：2002-12-31

Applicant: 삼성전자주식회사

Inventor： 포타포프세르게이 ,  구자남 ,  김성철 ,  송일종 ,  장동훈 ,  황성모 ,  윤응률

IPC: G02B6/42

CPC classification number: G02B6/4206

Abstract: PURPOSE: A method for manufacturing an optical coupling device, an optical coupling device, an assembly of the optical coupling device and a lens coupled optical fiber using the optical coupling device are provided to increase coupling efficiency by using a funnel-shaped waveguide. CONSTITUTION: A laser diode(250) generates a light(252) having a predetermined wavelength. A waveguide device(240) is separated from the laser diode(250) in a predetermined distance. The waveguide device(240) comprises a core(242) that is a path of the light(252) and a cladding(244) surrounding the core(242). An optical coupling device(210) is separated from the laser diode(250) in a predetermined distance. The optical coupling device(210) comprises a first surface(212) that has a convex shape having a predetermined curvature and facing with the laser diode(250) and a second surface(214) that couples to the core(242) of the waveguide device(240). The optical coupling device(210) further comprises a funnel-shaped waveguide(220) for coupling the first and second surfaces(212,214) and a cladding(230) surrounding the funnel-shaped waveguide(220).

Abstract translation: 目的：提供一种用于制造光耦合装置的方法，光耦合装置，光耦合装置的组件和使用光耦合装置的透镜耦合光纤，以通过使用漏斗形波导来提高耦合效率。 构成：激光二极管（250）产生具有预定波长的光（252）。 波导器件（240）以预定距离与激光二极管（250）分离。 波导装置（240）包括作为光（252）的路径的芯（242）和围绕芯（242）的包层（244）。 光耦合器件（210）以预定距离与激光二极管（250）分离。 光耦合装置（210）包括具有预定曲率并且与激光二极管（250）相对的凸形形状的第一表面（212）和耦合到波导芯（242）的第二表面（214） 装置（240）。 光耦合装置（210）还包括用于联接第一和第二表面（212,214）的漏斗形波导（220）和围绕漏斗形波导（220）的包层（230）。

公开(公告)号：KR100393193B1

公开(公告)日：2003-07-31

申请号：KR1020010061043

申请日：2001-09-29

Applicant: 삼성전자주식회사

Inventor： 김성철

IPC: G02B6/00

CPC classification number: G02B6/353 ,  G02B6/122 ,  G02B6/266 ,  G02B6/3552 ,  G02B6/3588 ,  G02B6/3594 ,  G02B6/3596 ,  G02B2006/12145 ,  G02B2006/12195

Abstract: A variable optical attenuator having a waveguide and an MEMS actuator. In the variable optical attenuator, the input waveguide and the output waveguide face each other and are separated by a gap. The input waveguide increases in width along an optical path in order to expand the width of the light entering through an optical fiber of the input end. The output waveguide decreases in width along the optical path in order to make the expanded light converge towards the optical fiber of the output end. The optical shutter moves in the space between the two waveguides under the control of the MEMS actuator and attenuates the amount of the light. The variable optical attenuator having such configuration can be mass-produced in array form and are unaffected by ambient temperature changes.

Abstract translation: 一种具有波导和MEMS致动器的可变光衰减器。 在可变光衰减器中，输入波导和输出波导彼此面对并且被间隙隔开。 输入波导沿着光路宽度增加，以便扩大通过输入端的光纤进入的光的宽度。 输出波导沿着光路宽度减小，以使扩展的光会聚到输出端的光纤。 光学快门在MEMS致动器的控制下在两个波导之间的空间中移动并衰减光量。 具有这种结构的可变光衰减器可以以阵列形式大量生产并且不受环境温度变化的影响。

公开(公告)号：KR1020030009919A

公开(公告)日：2003-02-05

申请号：KR1020010044589

申请日：2001-07-24

Applicant: 삼성전자주식회사

Inventor： 박태식 ,  이상국 ,  김성철

IPC: G06F3/0338 ,  G06F3/0346 ,  A63F13/211

CPC classification number: A63F13/211 ,  A63F13/06 ,  A63F13/245 ,  A63F2300/1006 ,  F41A33/00

Abstract: PURPOSE: A computer game input device having an inertia sensor is provided to realize a low price of a computer system and supply an input device capable of improving a presence and executing a game in free position. CONSTITUTION: The first/second inertia sensors(42,44) and the first/second/third buttons(46,48,50) are electrically connected to a signal processing unit(40). The first/second inertia sensors(42,44) sense a movement of a game participator, that is, a movement of an input device. The first inertia sensor(42) senses a movement(acceleration) and a rotation angle of the horizontal direction of the input device. The second inertia sensor(44) senses a movement(acceleration) and a rotation angle of the vertical direction of the input device. The first button(46) performs the same function as the left button of a mouse. The second button(48) performs the same function as the right button of a mouse. The third button(50) is a motion button which is used at chasing an object in a screen by moving the input device or at performing a discharge toward a target in the screen. In the case that a movement(acceleration) or a rotation angle of the input device is sensed by the first/second inertia sensors(42,44) or a button out of the buttons(46,48,50) is pressed, a predetermined signal is inputted in the signal processing unit(40).

Abstract translation: 目的：提供具有惯性传感器的计算机游戏输入装置，以实现计算机系统的低价格并提供能够改善存在并且执行游戏位置的输入装置。 构成：第一/第二惯性传感器（42,44）和第一/第二/第三按钮（46,48,50）电连接到信号处理单元（40）。 第一/第二惯性传感器（42,44）感测游戏参与者的移动，即输入设备的移动。 第一惯性传感器（42）感测输入装置的水平方向的移动（加速度）和旋转角度。 第二惯性传感器（44）感测输入装置的垂直方向的移动（加速度）和旋转角度。 第一按钮（46）执行与鼠标的左按钮相同的功能。 第二按钮（48）执行与鼠标的右按钮相同的功能。 第三按钮（50）是用于通过移动输入装置或者对屏幕中的目标进行放电来在屏幕中追逐对象时使用的运动按钮。 在通过第一/第二惯性传感器（42,44）感测到输入装置的移动（加速度）或旋转角度的情况下，或者按压按钮（46,48,50）中的按钮被按下时， 信号被输入到信号处理单元（40）中。

公开(公告)号：KR1020020069450A

公开(公告)日：2002-09-04

申请号：KR1020010009770

申请日：2001-02-26

Applicant: 삼성전자주식회사

Inventor： 김성철

IPC: H04M3/22

Abstract: PURPOSE: A method for duplicating an SSP(Service Switching Point) is provided to present a source technique for system duplication and a basic architecture for stable software design and to operate a system seamlessly for replacement to a new OS or the release of a process. CONSTITUTION: If a B side sends a coming up message to inform an A side that the process of the B side starts(S1), the A side in an active state sends a heartbeat(synch) message so that the B side can enter a synch state(S2). The B side's process in the synch state transmits a synch data request message to the active side(S3). The process of the active side encodes the message(S30) and transfers it to the synch process as a synch data response message(S4). The B side receives and decodes the encoded message(S31). The A side requests the B side to execute an audit check for duplicated messages(S5). In response to the audit request, the B side reports an audit result to the A side(S6). In case that the reported audit result is normal, the A side transfers a heartbeat(standby) message so that the B side can transit to a standby state(S7).

Abstract translation: 目的：提供一种用于复制SSP（服务交换点）的方法，以提供用于系统复制的源技术和用于稳定软件设计的基本架构，并无缝地操作系统以替换新的操作系统或发布过程。 构成：如果B侧发送一个即将到来的消息，通知A侧B侧的处理开始（S1），则处于活动状态的A侧发送心跳（同步）消息，以便B侧可以进入 同步状态（S2）。 同步状态下的B侧处理向主动侧发送同步数据请求消息（S3）。 活动侧的处理对消息进行编码（S30）并将其作为同步数据响应消息（S4）传送到同步进程。 B侧接收并解码编码消息（S31）。 A方请求B方对重复的消息执行审核检查（S5）。 根据审核请求，B方向A方报告审核结果（S6）。 在报告的审计结果正常的情况下，A侧传送心跳（待机）消息，使得B侧可以转到待机状态（S7）。

公开(公告)号：KR1020000051040A

公开(公告)日：2000-08-16

申请号：KR1019990001272

申请日：1999-01-18

Applicant: 삼성전자주식회사

Inventor： 김성철

IPC: H03D7/00

Abstract: PURPOSE: A mixer circuit for improving tuner channel switching chracteristics is provided to minimize a leakage voltage when the mixer circuit is not operated by differently establishing power supply voltage in oscillation signal amplifying section and a mixing section to improve the channel switching charateristics. CONSTITUTION: A mixer circuit for improving tuner channel switching charateristcis includes an oscillation signal amplifying section(30) uses a constant voltage as a driving voltage and amplifies in differential an oscillation signal for channel tuning operation through a positive and a negative input terminals. A mixing section(32) produces difference frequency signal and sum frequency signal by mixing the differential signal outputted from the oscillation signal amplifying section(30) and high frequency applied from an external.

Abstract translation: 目的：提供一种用于改善调谐器通道切换特性的混频器电路，用于通过不同地建立振荡信号放大部分中的电源电压和混频部分来改善信道切换特性来使混频器电路不工作时最小化泄漏电压。 构成：用于改善调谐器通道切换特性的混频器电路包括振荡信号放大部分（30）使用恒定电压作为驱动电压，并通过正和负输入端子差分放大用于信道调谐操作的振荡信号。 混合部（32）通过混合从振荡信号放大部（30）输出的差分信号和从外部施加的高频，产生差分频率信号和和频信号。