公开(公告)号：KR1020080103284A

公开(公告)日：2008-11-27

申请号：KR1020070050388

申请日：2007-05-23

Applicant: 삼성전자주식회사

Inventor： 오장근 ,  양동헌 ,  김현수

IPC: A47L9/04 ,  A47L9/06 ,  A47L9/24

CPC classification number: A47L9/04 ,  A47L9/0488 ,  A47L9/0494

Abstract: A nozzle assembly including a connecting unit is provided to efficiently clean dirt which rigidly sticks to a place to be cleaned, include the connecting unit which connects/disconnects to/from a connection part of a cleaner body, and have different kinds of supplementary functions for easy use. The nozzle assembly(10) comprises a nozzle body(11) including an air inlet port and an air outlet port; a drum brush unit(17) which includes the drum brush brushing off the dirt burying in the side to be cleaned; and a flow brush unit(40) in which the contact angle with the side to be cleaned is changed and which brushes off the dirt burying in the side to be cleaned. The flow brush unit includes a first flow brush member which is positioned at the front side of the air inlet port and a second flow brush member which is positioned in the rear side of the air inlet port.

Abstract translation: 提供一种包括连接单元的喷嘴组件，以有效地清洁刚性地粘附到待清洁的地方的污物，包括连接到/从清洁器主体的连接部分断开的连接单元，并且具有不同种类的补充功能 方便使用。 喷嘴组件（10）包括喷嘴体（11），其包括空气入口和空气出口; 滚筒刷单元（17），其包括滚筒刷清洁被污染在待清洁侧面的污物; 以及流动刷单元（40），其中与待清洁侧面的接触角改变并且刷掉被清洁侧面上的污物。 流刷单元包括位于空气入口的前侧的第一流动刷构件和位于空气入口的后侧的第二流动刷构件。

公开(公告)号：KR1020080090916A

公开(公告)日：2008-10-09

申请号：KR1020070034373

申请日：2007-04-06

Applicant: 삼성전자주식회사 ,  한국전자통신연구원

Inventor： 김현수 ,  이지효 ,  심현식 ,  박영희 ,  윤호섭

IPC: H04L9/32

Abstract: A method and an apparatus for authenticating a user using height of the user are provided to enhance convenience of the user by accurately authenticating users without using complicate user authentication information. A face recognition unit(122) detects a face region from an image obtained by a camera, and calculates a first height from an intersection between an elongated line from an FOV(Field of View) and a user face to a head tip of the user. A distance sensor(124) calculates a first distance from the camera to the intersection between the elongated line and the face of the user. A memory(130) stores a third height between a ground and the camera. A key calculator(125) calculates a second height from the camera to the intersection between the elongated line from the FOV and the user. The key calculator uses a moving angle of the camera and the first distance. A controller(100) controls the face recognition unit according to a user request, calculates the first height and the first distance, and calculates a height of the user.

Abstract translation: 提供了一种使用用户身高验证用户的方法和装置，以便通过在不使用复杂的用户认证信息的情况下准确地认证用户来提高用户的便利性。 面部识别单元（122）从照相机获得的图像中检测面部区域，并且从FOV（视场）的细长线与用户面到使用者的头尖之间的交点计算第一高度 。 距离传感器（124）计算从相机到细长线与用户面部的交点的第一距离。 存储器（130）存储地面和相机之间的第三高度。 键计算器（125）计算从摄像机到来自FOV的细长线与用户之间的交点的第二高度。 键计算器使用相机的移动角度和第一距离。 控制器（100）根据用户请求控制面部识别单元，计算第一高度和第一距离，并计算用户的高度。

公开(公告)号：KR1020080054686A

公开(公告)日：2008-06-19

申请号：KR1020060127120

申请日：2006-12-13

Applicant: 삼성전자주식회사

Inventor： 김현수

IPC: G10L19/02 ,  G10L25/90

CPC classification number: G10L25/90

Abstract: An apparatus and a method for estimating spectrum information of a voice signal are provided to estimate the spectrum information of the voice signal in which a noise peak is removed automatically. A voice signal input unit(101) receives a voice signal. A pitch detecting unit(103) detects a pitch of the voice signal received through the voice signal input unit and provides the detected value to an SSS(Structure Set Size) determining unit(104). A morphology filter(105) performs a morphology operation for the voice signal. The SSS determining unit determines a period of the pitch as an SSS and provides the determined value to the morphology filter. A remainder signal extracting unit(106) extracts peaks from the voice signal in which the morphology operation is performed by using a peak extraction method, extracts a remainder signal region from the extracted peaks, and confirms whether the remainder signal region is a true peak spectrum. A spectral envelope detecting unit(107) interpolates the confirmed true peak spectrum and detects spectral envelopes.

Abstract translation: 提供了一种用于估计语音信号的频谱信息的装置和方法，以估计其中自动去除噪声峰值的语音信号的频谱信息。 语音信号输入单元（101）接收语音信号。 音调检测单元（103）检测通过语音信号输入单元接收的语音信号的音调，并将检测值提供给SSS（结构设置大小）确定单元（104）。 形态滤波器（105）对语音信号执行形态学运算。 SSS确定单元将间距的周期确定为SSS，并将确定的值提供给形态滤波器。 剩余信号提取单元（106）通过使用峰值提取方法从执行形态学运算的语音信号中提取峰值，从提取的峰值中提取余数信号区域，并确认剩余信号区域是否为真峰值频谱 。 频谱包络检测单元（107）内插所确认的真实峰值频谱并检测频谱包络。

公开(公告)号：KR100836763B1

公开(公告)日：2008-06-10

申请号：KR1020060136719

申请日：2006-12-28

Applicant: 삼성전자주식회사

Inventor： 윤종호 ,  최길현 ,  김병희 ,  김현수 ,  이은옥

IPC: H01L21/336

CPC classification number: H01L21/28097 ,  H01L29/4975 ,  H01L29/66545

Abstract: A semiconductor device and a method of fabricating the same are provided to offer a gate electrode having a low surface resistance by forming the electrode which is made up of a metal silicide film of an FUSI structure and a metal conductive film pattern having a low surface resistance. A preparatory gate pattern, which is made up of a gate oxide layer pattern(112a), a conductive layer pattern and a sacrifice insulating layer pattern, is formed on a semiconductor substrate(110). A spacer(118) is formed at both sidewalls of the preparatory gate pattern. An opening exposing the conductive layer patter is formed by removing the sacrifice insulating layer pattern. The conductive layer pattern is converted into a metal silicide layer(124a,124b). A metal barrier layer pattern(126a) depending on an internal profile of the opening and a metal conductive pattern which fills the opening including the metal barrier layer pattern are formed. A gate electrode consists of the metal silicide layer and the metal conductive layer pattern.

Abstract translation: 提供半导体器件及其制造方法，通过形成由FUSI结构的金属硅化物膜和具有低表面电阻的金属导电膜图案构成的电极来提供具有低表面电阻的栅电极 。 在半导体衬底（110）上形成由栅极氧化物层图案（112a），导电层图案和牺牲绝缘层图案构成的预备栅极图案。 在预备栅极图案的两个侧壁处形成间隔物（118）。 通过去除牺牲绝缘层图案来形成露出导电层图案的开口。 导电层图案被转换成金属硅化物层（124a，124b）。 形成根据开口的内部轮廓的金属阻挡层图案（126a）和填充包括金属阻挡层图案的开口的金属导电图案。 栅电极由金属硅化物层和金属导电层图案组成。

公开(公告)号：KR100827080B1

公开(公告)日：2008-05-06

申请号：KR1020070002507

申请日：2007-01-09

Applicant: 삼성전자주식회사

Inventor： 김현수

IPC: H04R3/00 ,  G10L15/00

CPC classification number: H04R3/00 ,  G10L15/00 ,  H04R2430/23

Abstract: A user recognition based beam forming apparatus and a beam forming method thereof are provided to receive a voice signal of a user by forming a beam concentrated on a direction for the particular user. A user recognition based beam forming apparatus(112) comprises a beam forming unit(208), a voice signal receiving unit(204), a voice signal separating unit(216), a user recognizing unit(206), a position measuring unit(210), and a controlling unit(200). The beam forming unit forms a first beam and a second beam for receiving a voice signal. The voice signal receiving unit receives a sound signal including the voice signal said by at least one person, from the first beam. The voice signal separating unit extracts the voice signal from the sound signal and separates the voice signal for each person. The user recognizing unit performs user recognition by determining whether the speaking person corresponding to the separated voice signal is an already recognized person or not. The position measuring unit measures a position of the person, if the speaking person is the already recognized person. The beam forming unit forms the second beam in the direction of the measured position for receiving the voice signal of the already recognized person through the second beam. The controlling unit controls all units.

Abstract translation: 提供基于用户识别的波束形成装置及其波束形成方法，以通过形成集中在特定用户的方向上的波束来接收用户的语音信号。 基于用户识别的波束形成装置（112）包括波束形成单元（208），语音信号接收单元（204），语音信号分离单元（216），用户识别单元（206），位置测量单元 210）和控制单元（200）。 波束形成单元形成用于接收语音信号的第一波束和第二波束。 语音信号接收单元从第一波束接收包括由至少一个人所说的话音信号的声音信号。 语音信号分离单元从声音信号中提取语音信号，并分离每个人的声音信号。 用户识别单元通过确定对应于分离的语音信号的说话人是否是已经被识别的人来执行用户识别。 如果说话人是已经认可的人，则位置测量单元测量该人的位置。 波束形成单元在测量位置的方向上形成第二波束，用于通过第二波束接收已经识别的人的声音信号。 控制单元控制所有单元。

公开(公告)号：KR1020080003641A

公开(公告)日：2008-01-08

申请号：KR1020060062120

申请日：2006-07-03

Applicant: 삼성전자주식회사

Inventor： 이은옥 ,  김대용 ,  김현수 ,  정은지 ,  김병희 ,  윤종호

IPC: H01L21/24

Abstract: A method for forming a semiconductor device is provided to prevent a halide precursor from etching a semiconductor substrate by forming a deformed silicon on the semiconductor substrate. A dielectric(110) is formed on a semiconductor substrate(100). The dielectric has an opening unit exposing the semiconductor substrate. The exposed semiconductor substrate is processed by using gas including nitrogen to form a deformed silicon layer. A metal layer(130) is formed on the deformed silicon layer. The deformed silicon layer and a silicon of the semiconductor substrate react to the metal layer to form a metal silicide layer(140). The metal layer is formed by using a halide precursor through CVD(Chemical Vapor Deposition). The metal layer includes titanium. A diffusion preventive layer(150) is formed on the metal silicide layer through CVD. The diffusion preventive layer includes titanium nitride.

Abstract translation: 提供了形成半导体器件的方法，以防止卤化物前体通过在半导体衬底上形成变形的硅来蚀刻半导体衬底。 电介质（110）形成在半导体衬底（100）上。 电介质具有暴露半导体衬底的开口单元。 通过使用包括氮的气体来处理暴露的半导体衬底，以形成变形的硅层。 在变形的硅层上形成金属层（130）。 变形的硅层和半导体衬底的硅与金属层反应形成金属硅化物层（140）。 通过CVD（化学气相沉积）使用卤化物前体形成金属层。 金属层包括钛。 通过CVD在金属硅化物层上形成扩散防止层（150）。 扩散防止层包括氮化钛。

公开(公告)号：KR1020070116426A

公开(公告)日：2007-12-10

申请号：KR1020060050463

申请日：2006-06-05

Applicant: 삼성전자주식회사

Inventor： 정승식 ,  김현수

IPC: G03G15/00

Abstract: An imaging apparatus having a guide film for partitioning a path is provided to improve an interlocking structure when an opening and closing door is opened and closed to solve a damage problem of the guide film caused by contact between the opening and closing door and the guide film for partitioning a paper progress path. A door(100) has an uplift part(101) for pushing up a supporting board. Interference between a guide film(10) and the door(100) is not generated according as the uplift part(101) pushes up the supporting board. The uplift part(101) is formed in a side end part of the door(100). The guide film is installed near a door, which is installed at a main body and is opened and closed, and falls down due to its weight to be opened when the door is opened.

Abstract translation: 提供一种具有用于分隔路径的引导膜的成像装置，以在打开和关闭打开和关闭门时改善互锁结构，以解决由打开和关闭门与引导膜之间的接触引起的引导膜的损坏问题 用于分割纸张进度路径。 门（100）具有用于向上推动支撑板的隆起部（101）。 根据隆起部（101）向上推动支撑板，不会产生引导膜（10）和门（100）之间的干涉。 隆起部（101）形成在门（100）的侧端部。 引导膜安装在门附近，门被安装在主体上并且被打开和关闭，并且当门打开时由于其重量而被打开。

公开(公告)号：KR100783696B1

公开(公告)日：2007-12-07

申请号：KR1020000083163

申请日：2000-12-27

Applicant: 삼성전자주식회사

Inventor： 탁영재 ,  김현수 ,  임승택 ,  최권영

IPC: G02F1/136

Abstract: 절연 기판 위에 알루미늄 계열의 도전막으로 게이트선, 게이트 전극 및 게이트 패드를 포함하는 가로 방향의 게이트 배선을 형성한다. 다음, 게이트 절연막을 형성하고, 그 상부에 반도체층 및 저항 접촉층을 차례로 형성한다. 이어, 하부막을 크롬으로 하고 상부막을 AlNd로 이루어진 이중막으로 된 도전막을 차례로 적층하고 패터닝하여 게이트선과 교차하는 데이터선, 소스 전극, 드레인 전극 및 데이터 패드를 포함하는 데이터 배선을 형성한다. 다음, 보호막을 적층한 후, 마스크를 이용하여 사진 식각 공정으로 게이트 절연막과 함께 건식 식각 챔버에서 건식 식각으로 패터닝하여, 드레인 전극, 데이터 패드 및 게이트 패드를 각각 드러내는 접촉 구멍을 형성한다. 이어, 건식 식각 챔버에서 N
2 가스와 Ar 가스를 혼입하여 플라즈마를 띄어 접촉 구멍을 통하여 드러난 드레인 전극, 데이터 패드 및 게이트 패드의 AlNd 표면에 플라즈마 반응층을 형성한다. 이어, ITO 또는 IZO를 적층하고 패터닝하여 드레인 전극, 데이터 패드 및 게이트 패드와 각각 연결되는 화소 전극, 보조 데이터 패드 및 보조 게이트 패드를 형성한다.
알루미늄, ITO, IZO, 접촉특성, 플라즈마, 챔버

公开(公告)号：KR100770830B1

公开(公告)日：2007-10-26

申请号：KR1020060042115

申请日：2006-05-10

Applicant: 삼성전자주식회사

Inventor： 김현수 ,  정승은 ,  박정훈 ,  권경택

IPC: G04G9/00 ,  G04G21/04 ,  H04M1/02

CPC classification number: G04G9/0082 ,  G04G21/04 ,  H04M1/02

Abstract: A watch-type portable terminal is provided to produce a classy, elegant design and offer time information without additional power supply by forming an analog watch with hour and minute hands. A watch-type portable terminal is comprised of an LCD part(2), a hour/minute hand(11), and a movement(12). The hour/minute hand(11), enveloping the outer circumference of the LCD(2), rotates with a rotation axis(A1) in the center. In this case, the hour/minute hand(11) rotates at the outer circumference of the LCD(2). The movement(12) provides the rotation axis(A1) on its center, and rotates the hour/minute hand(11). At the upper part of the hour/minute hand(11), a protection glass(13) is formed so as to protect the LCD part(2) and the hour/minute hand(11).

Abstract translation: 提供手表式便携式终端，通过用小时和分针形成模拟手表，产生优雅优雅的设计，并提供时间信息，无需额外的电源。 手表型便携式终端由LCD部件（2），小时/分针（11）和移动部件（12）构成。 包围LCD（2）的外周的小时/分针（11）以中心的旋转轴（A1）旋转。 在这种情况下，小时/分针（11）在LCD（2）的外周旋转。 运动（12）在其中心提供旋转轴线（A1），并旋转小时/分针（11）。 在小时/分针（11）的上部形成保护玻璃（13），以保护LCD部件（2）和小时/分针（11）。

公开(公告)号：KR100762596B1

公开(公告)日：2007-10-01

申请号：KR1020060031144

申请日：2006-04-05

Applicant: 삼성전자주식회사

Inventor： 김현수

IPC: G10L19/04 ,  G10L19/26

CPC classification number: G10L25/93 ,  G10L25/30

Abstract: A system for preprocessing a voice signal and a method for extracting feature information of the voice signal are provided to extract the feature information of the voice signal integratedly from the inputted voice signal and offer features of the voice signal requested in various voice processing systems selectively according to characteristics of the various voice processing systems which use or do not use a harmonic peak. A voice signal recognizing unit(112) recognizes a voice signal from an inputted signal, and outputs the recognized voice signal. A voice signal converting unit(116) receives the voice signal, converts the received voice signal into a signal of a frequency domain, and generates a voice signal frame. A morphological analysis unit(104) receives the voice signal frame, and generates a feature frequency domain having a signal waveform according to morphological analysis through a morphological operation. A voice signal feature information extracting unit(120) receives the voice signal frame or the feature frequency domain, and extracts feature information of the voice signal requested in a voice processing system of a next end from the voice signal. A control unit(100) judges whether to extract the feature information of the voice signal by using a harmonic peak of the voice signal frame or to not use the harmonic peak according to a predetermined judgement condition. When the harmonic peak is used, the control unit(100) provides the voice signal frame to the voice signal feature information extracting unit(120). When the harmonic peak is not used, the control unit(100) provides the feature frequency domain according to the morphological analysis result of the voice signal frame to the voice signal feature information extracting unit(120) and extracts the feature information of the voice signal requested in the voice processing system.

Abstract translation: 提供一种用于预处理语音信号的系统和一种用于提取语音信号的特征信息的方法，以从输入的语音信号中综合提取语音信号的特征信息，并选择性地提供各种语音处理系统中请求的语音信号的特征 涉及使用或不使用谐波峰值的各种语音处理系统的特征。 语音信号识别单元（112）从输入的信号识别语音信号，并输出识别出的语音信号。 语音信号转换单元（116）接收语音信号，将接收到的语音信号转换为频域的信号，生成语音信号帧。 形态分析单元（104）接收语音信号帧，并通过形态学操作产生具有根据形态学分析的信号波形的特征频域。 语音信号特征信息提取单元（120）接收语音信号帧或特征频域，并从语音信号中提取在下一个语音处理系统中请求的语音信号的特征信息。 控制单元（100）通过使用语音信号帧的谐波峰值来判断是否提取语音信号的特征信息，或者根据预定判断条件不使用谐波峰值。 当使用谐波峰值时，控制单元（100）向语音信号特征信息提取单元（120）提供语音信号帧。 当不使用谐波峰值时，控制单元（100）根据语音信号帧的形态分析结果向语音信号特征信息提取单元（120）提供特征频域，并提取语音信号的特征信息 在语音处理系统中请求。