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    • 2. 发明公开
    • 슬라이딩 장치 및 이를 구비하는 휴대용 통신 장치
    • 具有相同的滑动装置和便携式通信装置
    • KR1020100049273A
    • 2010-05-12
    • KR1020080108372
    • 2008-11-03
    • 삼성전자주식회사
    • 안성호진재철서정훈심선희조영인
    • H04B1/38
    • H04M1/0237
    • PURPOSE: A sliding device and a portable communication device including the same are provided to extend the lifetime of spring using compression and extension springs altogether for sliding. CONSTITUTION: A rotary supporting member(130) comprises the first accommodation space and is fixed and coupled to the body housing. A sliding member comprises the second accommodation space and is fixed and coupled to the sliding housing. The sliding member is combined with the rotary supporting member to slide in the sliding of the sliding housing. A pair of compressive springs(150) is included in the first accommodation space and provides the compressive force for the sliding. A pair of extension springs(160) is included in the second accommodation space and provides the tensile force for the sliding.
    • 目的:提供一种滑动装置和包括该滑动装置的便携式通信装置,以通过使用压缩和拉伸弹簧来延伸弹簧的寿命来滑动。 构成:旋转支撑构件(130)包括第一容纳空间并且固定并联接到主体壳体。 滑动构件包括第二容纳空间并且固定并联接到滑动壳体。 滑动构件与旋转支撑构件组合以在滑动壳体的滑动中滑动。 一对压缩弹簧(150)包括在第一容纳空间中并提供用于滑动的压缩力。 一对延伸弹簧(160)包括在第二容纳空间中并提供用于滑动的张力。
    • 5. 发明授权
    • 무선통신시스템에서 전력 절약 장치 및 방법
    • 无线通信系统中省电的装置和方法
    • KR100850912B1
    • 2008-08-07
    • KR1020050051186
    • 2005-06-15
    • 삼성전자주식회사
    • 장경훈김영수서정훈이동준박종호이태진
    • H04L12/28
    • H04W52/0216H04W52/0232Y02D70/142
    • 본 발명은 무선통신시스템에서 전력 절약 장치 및 방법에 관한 것으로, 접속점(Access Point)이, 슬립모드인 단말기들로 전송할 프레임들을 슬립모드용 버퍼에 버퍼링하는 과정과, 단말기(station)가, 웨이크업시, 웨이크업을 통보하는 제1 제어정보 프레임을 상기 접속점으로 전송하는 과정과, 상기 접속점이, 상기 제1 제어정보 프레임에 응답하는 요청송신시간을 포함하는 제2 제어정보 프레임을 상기 단말기로 전송하는 과정과, 상기 단말기가, 상기 제2 제어정보 프레임에 응답하는 제3 제어정보 프레임을 생성하고, 상기 제3 제어정보 프레임과 송신 프레임들을 제1 프로토콜 유닛으로 집성(aggregation)하여 상기 접속점으로 전송하는 과정과, 상기 접속점이, 상기 제3 제어정보 프레임에 응답하는 제4 제어정보 프레임을 생성하고, 상기 제4 제어정보 프레임과 상기 단말기의 버퍼링 프레임들을 제2 프로토콜 데이터 유닛으로 집성(aggregation)하여 상기 단말기로 전송하는 과정을 포함한다.
      전력절약모드, 무선랜, 슬립모드, 집성(Aggregation)
    • 7. 发明公开
    • 폐 루프 방식의 다중 안테나 시스템에서 데이터송/수신장치 및 방법
    • 用于在闭环多天线系统中发送/接收数据的装置和方法
    • KR1020080002547A
    • 2008-01-04
    • KR1020060061434
    • 2006-06-30
    • 삼성전자주식회사
    • 주용싱김성진김호진서정훈박창순
    • H04B7/04H04B7/02
    • H04B7/0632H04B7/0404H04B7/0417H04B7/0452H04B17/309H04B7/0639
    • A data transmitting/receiving device in a closed loop-type multi-antenna system and a method thereof are provided to enable a receiving device to configure feedback information by only common channel quality information and optimal channel quality information, thereby reducing the amount of feedback information. Channel quality information on each data stream is obtained through channel estimation for a receiving signal(310). At least one piece of channel quality information is selected by good sequence from the obtained channel quality information(312). Common channel quality information is calculated by using the obtained channel quality information(314). Indexes of the common channel quality information, the one channel quality information, data streams corresponding to the one channel quality information are transmitted to a transmission side as feedback information(316).
    • 提供一种闭环型多天线系统中的数据发送/接收装置及其方法,以使得接收装置仅通过公共信道质量信息和最佳信道质量信息来配置反馈信息,从而减少反馈信息量 。 通过对于接收信号(310)的信道估计获得关于每个数据流的信道质量信息。 从获得的信道质量信息(312)中以良好的顺序选择至少一条信道质量信息。 通过使用获得的信道质量信息(314)来计算公共信道质量信息。 将公共信道质量信息,一个信道质量信息,与一个信道质量信息对应的数据流的索引作为反馈信息发送到发送侧(316)。
    • 8. 发明授权
    • 막 형성 방법
    • 形成层的方法
    • KR100761757B1
    • 2007-09-28
    • KR1020060077748
    • 2006-08-17
    • 삼성전자주식회사
    • 서정훈이은택김수환
    • H01L21/20
    • C23C16/08C23C16/34C23C16/4405C23C16/45565C23C16/4557
    • A layer forming method is provided to prevent powder from being produced on a stage and a showerhead by maintaining the showerhead at low temperature. A stage with a first protective layer is maintained at a first temperature, while a showerhead is maintained at a second temperature lower than the first temperature(S110). A second protective layer is formed in a chamber provided with the stage and the showerhead(S120). A layer is formed on a wafer in the chamber. When the layer is formed, by-products are removed from the inner surface of the chamber(S150). While the by-products are removed, the stage is maintained at the first temperature, while the showerhead is maintained at the second temperature.
    • 提供了一种层形成方法,以通过将喷头保持在低温下来防止粉末在舞台和喷头上产生。 具有第一保护层的台阶保持在第一温度,而喷头保持在比第一温度低的第二温度(S110)。 在设置有台架和喷头的室中形成第二保护层(S120)。 在室中的晶片上形成层。 当层形成时,从室的内表面除去副产物(S150)。 当除去副产物时,将阶段保持在第一温度,而喷头保持在第二温度。
    • 10. 发明公开
    • 반도체 장치의 금속 실리사이드 콘택 형성 방법
    • 在半导体器件中形成金属硅化物接触的方法
    • KR1020070007498A
    • 2007-01-16
    • KR1020050062156
    • 2005-07-11
    • 삼성전자주식회사
    • 김현영구경범서정훈김진호홍진기
    • H01L21/28H01L21/24
    • H01L21/76889H01L21/28556H01L21/76814H01L21/76846
    • A method for fabricating a metal silicide contact of a semiconductor device is provided to control fitting generation upon fabricating a metal silicide and to prevent an overgrowth of the metal silicide by depositing a titanium layer in the state of curing defect sites. An insulating layer(102) is formed on a semiconductor substrate(100) having a conductive region on a surface thereof. The insulating layer is etched to form a contact hole(104) exposing the conductive region. The surface of the semiconductor substrate is processed by SiH4 gas. A titanium layer(108) is formed on a sidewall and a bottom surface of the contact hole, at the same time a metal silicide(110) is formed on an interface of the titanium layer and the semiconductor substrate. A titanium nitride layer(112) is formed on the titanium layer. A metal layer(114) is formed on the titanium nitride layer.
    • 提供了一种用于制造半导体器件的金属硅化物接触的方法,以在制造金属硅化物时控制拟合生成,并且通过在固化缺陷部位的状态下沉积钛层来防止金属硅化物的过度生长。 在其表面上具有导电区域的半导体衬底(100)上形成绝缘层(102)。 蚀刻绝缘层以形成暴露导电区域的接触孔(104)。 半导体衬底的表面由SiH 4气体处理。 在接触孔的侧壁和底面上形成钛层108,同时在钛层和半导体衬底的界面上形成金属硅化物110。 在钛层上形成氮化钛层(112)。 在氮化钛层上形成金属层(114)。