baber/WOPTO huggingface dataset:
Patent KR-20040107547-A (KR)
Inventor: CHO SEONG HYEON
IPC: H04W76/02
Filed: 2003-06-13
Abstract: PURPOSE: A method for controlling the operational states of a MAC(Medium Access Control) layer in a mobile communication system using an OFDM(Orthogonal Frequency Division Multiplexing) method is provided to improve the whole performance of a system by adaptively controlling MAC layer operational states according to QoS(Quality of Service) or traffic classes. CONSTITUTION: A MAC layer in a mobile communication system using an OFDM method supports an active state(711), a fast access state(713), a slow access state(715), a contention state(717), and an idle state(719). A mobile terminal in the idle state(719) transits to the active state(711) in case that data to be transmitted is generated. If data to be transmitted do not exist during a preset period in the middle of transmitting the data, the mobile terminal transits to the fast access state(713) or the slow access state(715) according to the priority of the data. In case that data to be transmitted are generated in the fast access state(713), the mobile terminal transits to the active state(711) through contention free access. If data to be transmitted are generated in the slow access state(715), the mobile terminal transits to the active state(711) through contention free access.
Patent KR-20040107832-A (KR)
Inventor: KIM HO DONG
IPC: B65H3/56
Filed: 2003-06-13
Abstract: PURPOSE: A paper cassette for a printing apparatus is provided to normally pickup papers regardless of position variation of a pickup roller by improving a structure of the paper cassette. CONSTITUTION: A paper cassette for a printing apparatus includes a cassette body(40) for stacking printing papers picked up by a pickup roller(23) thereon. A paper array guide member(50) is movably installed in the cassette body(40) in order to array a rear end of the printing paper with a predetermined shape. A guide plate(60) is installed at one side of the cassette body(40) in such a manner that the guide plate corresponds to the guide member in order to provide frictional resistance to a front end of the paper picked up by the pickup roller(23). The guide plate(60) includes a guide side(61) formed with a predetermined shape in order to uniformly maintain a distance between the guide plate and the pickup roller(23) according to a moving range of a pickup lever(21).
Patent KR-20040110876-A (KR)
Inventor: HWANG GI CHANG
IPC: H04M1/72472
Filed: 2003-06-20
Abstract: PURPOSE: A method for automatically controlling a mobile communication terminal is provided to enabling a mobile communication terminal to previously confirm whether a frequently used function is performed, and automatically perform the function if the function exists when a user wants to use the terminal by learning the terminal use habit of a user. CONSTITUTION: It is judged whether previous learning data related to operation of a terminal exist in the case that a user operates the terminal. If so, a message asking whether a frequently used function is to be used according to the learned contents is output. According to a response of the user to the message, the corresponding function is automatically performed or the terminal is converted into a terminal use habit learning state. If not, the current terminal operation is learned.
Patent KR-20050001479-A (KR)
Inventor: KIM CHEOL SEUNG
IPC: G02F1/13
Filed: 2003-06-25
Abstract: PURPOSE: An apparatus for transferring a flat display panel is provided to reduce holding time for changing the position of the panel during a finishing process and easily change the position regardless of the size of the panel, thereby obtaining optimal finishing quality. CONSTITUTION: An apparatus for transferring a flat display panel includes a loading portion(2) loading the panel and transferring the panel to a finishing region of the panel and a slope portion(4) positioned in the finishing region to correspond to the transferring direction of the loading portion, transferring the panel supplied from the loading portion, and whose surface being treated with a slope state. The slope portion includes a frame, rollers repeatedly moving a certain distance in the frame by a driving gear, and a lifting means changing the panel loaded in the rollers to a slope state.
Patent KR-20050001596-A (KR)
Inventor: BAEK JIN HYUN
IPC: E02B7/20
Filed: 2003-06-26
Abstract: PURPOSE: A rotary type automatic water gate is provided to drain off the water of the upper stream under low water pressure using a multistage operating method and to prevent the accumulation of sewerage on a water gate at drainage. CONSTITUTION: The rotary type automatic water gate contains two rotary brackets(30) installed to a wall(60) to locate on the upper part of a water gate(10) after leaving the interval corresponding to the width of the water gate(10), a connecting bar(20) whose one end is coupled to the rotary bracket(30) and the other end is coupled to both sides of the water gate by a shaft to have primary and secondary multistage operating structures, and a rubber water stopping ring installed to the inside of the water gate(10) to prevent a water leakage between the wall(60) and the water gate(10). The rotary bracket(30) comprises a fixed cap built in the wall(60) and provided with a hanging projection, and a fixed rod whose one end is inserted to the fixed cap and provided with a hanging end corresponded to the hanging projection and the other end is coupled with a connecting bar(20).
Patent KR-20030081193-A (KR)
Inventor: KANG MYEONG SIK
IPC: E02B7/20
Filed: 2003-06-30
Abstract: PURPOSE: A winch for controlling a water gate is provided to prevent a driving motor from being overloaded and a rack bar or a gear of the winch from being broken down by quickly controlling operation of the driving motor. CONSTITUTION: An extended shaft(120) is connected to one end of a rotating shaft(110) connected with a driving shaft of a driving motor by a slave reduction gear. The extended shaft is disposed inside a case(190) and a spiral part(121) is formed to a part of the extended shaft disposed inside the case. First and second fixed units(130,140), to which first and second limit switches(131,141) are installed to control motions of the driving motor, are fixed to the sides of the spiral part. A moving unit(150), operating the first and second limit switches while moving right and left along the spiral part, is installed between the first and second fixed units. A rotating plate(172) connected by change gears(160) is installed to one end of the extended shaft. The rotating plate has plural uneven parts successively formed to the surface. A transmitter(170) with a sensor, to sense the rotation frequency of the rotating plate by changes of the uneven parts, is installed to the front of the rotating plate. The driving of the driving motor is controlled by a signal of the transmitter.
Patent KR-20050002269-A (KR)
Inventor: KIM TAE KWAN
IPC: H04L12/28
Filed: 2003-06-30
Abstract: PURPOSE: A wireless LAN communication device and a wireless LAN communication method using the communication device are provided to maintain a continuous fragment transmission method by receiving retransmission information through a Bluetooth device, thereby obtaining an improved data rate. CONSTITUTION: Wireless LAN devices(11,21) decide whether errors are produced by fragment with regards to receiving data, transmit information on a fragment having an error to Bluetooth devices(12,22), and transmit transmission data by loading the data on continuous fragments. The wireless LAN devices(11,21) receive information on the fragment having the error, and retransmit the information with the transmission data. The Bluetooth devices(12,22) receive the information on the fragment having the error to transmit the received information in Bluetooth way. If fragment information on an error is received from a public network, the Bluetooth devices(12,22) transmit the received information to the wireless LAN devices(11,21).
Patent KR-20050004452-A (KR)
Inventor: CHO YONG CHAE
IPC: H01L21/56
Filed: 2003-07-02
Abstract: PURPOSE: A semiconductor molding apparatus is provided to prevent interference between a punch and a stripper due to particles by installing a particle storage unit at the punch or the stripper. CONSTITUTION: A processing target is loaded on a die(200). A punch(400) is used for cutting the processing target loaded on the die. A stripper(620) includes a punch guide hole(620a) into which the punch is inserted. A particle storage unit is formed between the punch and the stripper near to the processing target in order to store particles adhered on the punch.
Patent KR-20050005160-A (KR)
Inventor: YI JUN SIN
IPC: H01L31/04
Filed: 2003-07-05
Abstract: PURPOSE: An apparatus for fabricating low-reflection high-efficiency single crystal and polycrystalline silicon solar cells is provided to remarkably reduce time and cost necessary for production by locally controlling a plasma density without using a photoresist layer mask. CONSTITUTION: A plurality of mounting electrode units into which a solar cell silicon wafer is interposed are installed in a chamber. A gas supply unit supplies reaction gas to the inside of the chamber, installed in one side of the chamber. A vacuum apparatus makes the inside of the chamber vacuum, installed in the other side of the chamber. A power supply unit supplies power to the mounting electrode unit, installed in a side of the chamber.
Patent KR-20040005674-A (KR)
Inventor: HAGINO HIROSHI
IPC: A23L17/60
Filed: 2003-07-09
Abstract: PURPOSE: A method for extracting oil-soluble component of seaweed and use of an extract are provided, thereby extracting oil-soluble component of seaweed in the oil-and-fat, wax or hydrocarbon in a state close to the natural state at a high extraction ratio even at normal temperature. CONSTITUTION: The method for extracting oil-soluble component of seaweed comprises the steps of: adding an oil-and-fat, wax or a hydrocarbon to small pieces or powder of seaweed, stirring the mixture and grinding it at normal temperature, optionally by adding a grinding agent, wherein the oil-soluble component of the seaweed is beta-carotene, lutein and the material containing eicosapentaenoic acid; and the components are coexistent in a state close to the natural state without oxidization.
Patent KR-20050010383-A (KR)
Inventor: CHAE SUNG SOO
IPC: H04M3/42
Filed: 2003-07-21
Abstract: PURPOSE: A method for providing a random number service to replace ring back tones is provided to overcome tediousness during call-waiting time by providing a random number, such as a mobile lottery, through a random number service instead of a ring back tone signal. CONSTITUTION: If a user dials a phone number to a terminating side(ST20), the called side responds to the calling side's dialing as a ring back tone signal(ST21). The user's phone detects the ring back tone signal transmitted from the called side(ST22). At this moment, a random number generating function is fetched by the ring back tone signal, so a random number is generated(ST23). The generated random number is displayed on the screen of the user's phone(ST24). The generated random information is transmitted to a random number service provider(ST25).
Patent KR-20040014246-A (KR)
Inventor: SUGAWARA TSUNEHIKO
IPC: C03C21/00
Filed: 2003-08-02
Abstract: PURPOSE: To provide a funnel with which a light-weighted and safe cathode-ray tube that has a wide deflection-angle and a short depth by suppressing increase of a deforming stress generated in the outer surface without causing weight increase can be produced. CONSTITUTION: In the glass funnel for the cathode-ray tube, the deflection-angle is 120° or more, and a recess 12 is formed in a funnel body part 10 of the surrounding of a yoke part 9, and the depth of the recess 12 is made to be 10 mm or more, and a compressive stress layer is formed at a position where a tensile stress generated on the exterior face of the funnel body part 10 should become the maximum value σVTmax. The compressive stress value σC of the compressive stress layer is made to be 80-350 MPa, thickness of the compressive stress layer is made to be 60 μm or more, and the above σVTmax is made to be 10-100 MPa.
Patent KR-20050020241-A (KR)
Inventor: LEE PYUNG YONG
IPC: G02F1/13357
Filed: 2003-08-21
Abstract: PURPOSE: A backlight unit for an LCD is provided to remove a mold frame for supporting a rear surface of a light guide panel by modifying the structure of the light guide panel and the mold frame, thereby reducing the thickness of the backlight unit. CONSTITUTION: A backlight unit for an LCD includes a mold frame(21) in the shape of surrounding side surfaces of a light guide panel, a diffusion plate, a prism plate and a protecting plate stacked in sequence. The light guide panel(23) has protrusions(24) formed alternately at upper and lower parts for restraining movement thereof. The mold frame has grooves(22) to be inserted by the protrusions.
Patent KR-20040076193-A (KR)
Inventor: YAMAMOTO KATSUYUKI
IPC: A23G3/34
Filed: 2003-09-04
Abstract: PURPOSE: A method of making doughnut like a dumpling covered with sesame seeds using a powdery raw material containing ungelatinized starch, pregelatinized starch, wheat flour and sugars is provided. Also, provided is dough used for the preparation of the doughnut. The doughnut has excellent storage stability and sticky and resilient feeling like a rice cake. CONSTITUTION: The doughnut is prepared by using a powdery raw material comprising 50 to 80 parts by weight of ungelatinized starch, 6 to 25 parts by weight of pregelatinized starch, 7 to 30 parts by weight of wheat flour and 7 to 25 parts by weight of sugars. Dough used for the preparation of the doughnut is made by adding water and, if necessary, a seasoning component to the powdery raw material, dividing the obtained dough into small pieces and forming each small piece into a desired shape and, if necessary, stuffing the dough with fillings. The doughnut can be prepared by frying the dough.
Patent KR-20030078848-A (KR)
Title: Apparatus for germicidal treatment and storage of chopping board in business use
Inventor: YANG YONG GUN
IPC: A61L2/10
Filed: 2003-09-19
Abstract: PURPOSE: Provided is an apparatus for germicidal treatment and storage of a chopping board used in business application to sterilize the board by radiating UV light from a germicidal lamp on front and rear sides of the board. CONSTITUTION: The apparatus comprises an inner case(3); sockets and germicidal lamps mounted on side walls of the case; circular sockets and germicidal lamps on top and bottom plates; assistant rectangular pipes(4) equipped on outer wall of the inner case to adjust height of the apparatus and having vertical apertures; springs and control rails fitted into the apertures; a fixture base rail on floor of the bottom plate; an electronic power supply combination box to supply on/off power integrated with electronic digital timer sensor circuit board and automatic power button switch and/or power display lamp, cut-out switch and sockets or glow switch.
Patent KR-20050030454-A (KR)
Title: Method and apparatus for offer conference service in exchange switch
Inventor: LEE HEE KOUNG
IPC: H04M3/56
Filed: 2003-09-26
Abstract: A device for supplying a multilateral call service in a switching system and a supplying method therefor are provided to supply a call service among at least more than one of IP terminals without another equipment, and to supply a conference call service among general terminals without another equipment. A gateway(11) sets channels with plural terminals(20) which participate in a multilateral call, when channel setup request signals are received, and supplies information on the set channels. A port manager(12) connects ports corresponding to the set channels to each terminal(20) by using the channel information, and sets the multilateral call among the terminals(20). The port manager(12) comprises as follows. A call processor(12a) perceives the connected ports by using the channel information, and generates a port control signal. A port processor connects the ports according to the port control signal.
Patent KR-20050032278-A (KR)
Title: Method for controlling signal transmitting applying for mimo
Inventor: KIM BONG HOE
IPC: H04Q/
Filed: 2003-10-01
Abstract: A method for controlling a signal transmission applied to an MIMO(Multi-Input Multi-Output) system is provided to transmit a stream by using only a portion of channels, thereby reducing a control signal, consequently effective communication is performed. A transmitting side determines an MCS(Modulation and Code Set) for streams corresponding to plural antennas. The transmitting side determines one of the streams, which is to be substantially transmitted, according to the determined MCS. The transmitting side transmits the determined stream to a receiving side. When determining the stream to be transmitted, the number of the stream is determined to be less than a designated number such that the number can be smaller than the number of transmitting/receiving side antennas.
Patent KR-20050038049-A (KR)
Inventor: KIM JONG MOON
IPC: B21D39/03
Filed: 2003-10-21
Abstract: 본 발명은 자동차용 알루미늄 박판 소재 제조 방법에 관한 것으로서, 더욱 상세하게는 열교환기 등과 같은 제품을 제조하는데 사용되는 알루미늄 박판 소재 제조 방법에 관한 것이다. 
     이를 위해, 본 발명은 이종의 3000계와 4000계 알루미늄 판재의 결합력 및 블레이징 용접성 향상을 위하여 3000계 알루미늄 판재의 표면에 다수의 미세한 압흔을 미리 형성시키는 동시에 4000계 판재 적층전에 상기 압흔에 4000계 알루미늄 분말을 도포하여 분말이 채워지도록 한 다음, 성형공정에 투입함으로써, 종래에 4000계 알루미늄 판재가 손상을 입어 블레이징 용접시 충분한 용접강도를 얻지 못하는 문제점을 해결할 수 있고, 결과적으로 오일쿨러 제품에 대한 파손을 방지하여 제품 신뢰도를 향상시킬 수 있도록 한 자동차용 알루미늄 박판 소재 제조 방법을 제공하고자 한 것이다.
Patent KR-20050038253-A (KR)
Inventor: LIM MYUNG KWEON
IPC: B60C11/03
Filed: 2003-10-21
Abstract: 본 발명은 중하중용 공기입 레디얼 타이어에 관한 것으로 S자형 사이프가 형성된 중하중용 공기입 레디얼 타이어의 트레드 패턴 구조에 관한 것으로, 트레드 패턴 블록에 타이어 자오선을 기준으로 좌우 대칭인 S자형 사이프를 각 블록당 1개씩만 형성하여 중하중용 공기입 레디얼 타이어 주행 초기에 발생되는 타이어 접지면상 블록 표면에서의 힐 과 토우 마모 및 불규칙 마모를 방지하도록 하는데 그 특징이 있다.
Patent KR-20050038706-A (KR)
Inventor: JEON HYUNG JOON
IPC: G07D7/12
Filed: 2003-10-22
Abstract: 본 발명은 수표/현금 자동 입출금기에서 수표/현금의 인출 혹은 입금시 투과형 광센서를 이용하여 수표/현금이 1매 또는 2매 이상이 겹쳐져 있는지를 검지하여 정확하게 수표/현금을 인출 혹은 입금할 수 있도록 하는 용지두께 검지장치 및 그 방법에 관한 것이다. 
     	이를 위한 본 발명은, 용지 두께를 검지하기 위해 투과형 광센서의 발광부와 상기 발광부에서의 광량이 용지를 통과하여 용지의 두께에 따라 변화하는 광량을 감지하는 수광부가 설치되고; 이 수광부의 전압이 비교기와 AD변환기에 각기 공급되어 프로세서에 입력되게 연결되며, 상기 프로세서에는 메모리와 DA변환기를 통해 비교기가 연결되어, 용지두께를 판정하도록 이루어진 것을 특징으로 한다.
Patent KR-20050040156-A (KR)
Inventor: CHO KWANG YUN
IPC: C12N1/20
Filed: 2003-10-27
Abstract: 본 발명은 신규한 방선균속 ( Streptomyces 
   sp.)에 속하는 신규균주 및 그 균주의 배양액을 포함하는 농용미생물제제에 대한 발명으로, 밀녹병에 대한 항균성물질을 개발하기 위하여 토양에서 분리한 방선균으로부터 항균성물질을 조사하여 농용미생물제제로의 이용에 대한 발명이다.
Patent KR-20050040183-A (KR)
Inventor: LIM JUNG PYO
IPC: G07F17/00
Filed: 2003-10-28
Abstract: 본 발명은 다축 운송장치에 의한 비디오테이프 및 DVD(DVD:Digital Video Disk) 자동 대여, 반납 장치와 운용방법에 관한 것이다. 
     본 발명은 다축 운송장치를 포함한 적재장치와 이용자가 이용하는 단말기부분을 분리하여 적재공간의 확장과 관리의 효율성을 도모하며, 하나의 적재장치에 다수의 이용자 단말기를 둠으로써 무인대여장치로부터 대여,반납 시 차례로 줄을 서서 대기하는 불편을 없애고, 다수의 단말기에 의해 각각 독립된 대여와 반납과 관리가 이루어 짐으로서 각 이용자 및 관리자 상호 배타적으로 대여,반납,관리를 할 수 있게 한다.
Patent KR-20050041077-A (KR)
Inventor: RYU NAM GYU
IPC: G11C7/12
Filed: 2003-10-29
Abstract: 본 발명은 반도체 소자에 관한 것으로, 특히 저전력 반도체 회로에서 메모리 셀을 선택하기 위한 컬럼 디코더(YDEC)에 관한 것으로, 컬럼디코더를 구동하는 전원을 외부 전원 VDD(1.8V)을 사용하지 않고 내부에서 생성된 전원 VPPY(2.5V)를 사용하여 VGS의 전압 차를 보다 크게 만들어 충분히 많은 전류를 흐르게 하여 스피드 측면(tAC)을 우수하게 개선할 수 있는 효과가 있다.또한, 본 발명은 기존의 레벨 쉬프트를 사용함으로써, 소자의 면적 증가를 야기하지 않으면서도 효과적으로 코딩신호를 구현할 수 있는 효과가 있다.
Patent KR-20040047580-A (KR)
Inventor: HUANG RUI ZHI
IPC: A01G13/02
Filed: 2003-11-10
Abstract: PURPOSE: A weed-preventing paper containing at least one cross-shaped insertion hole which a plant passes through is provided. The weed-preventing paper contains weed-preventing agent which has sun-light blocking effect. CONSTITUTION: The weed-preventing paper used for plant cultivation consists of: a paper body containing at least one cross-shaped insertion hole which a plant passes; a weed-preventing agent contained in the paper body to block sun-light, consequently to prevent the growth of weeds around the plant; and a water indicator containing a moisture content indicating agent to suggest time to water the plant. The moisture content indicating agent is cobalt chloride and is printed on the paper in the shape of letters or figures. The weed-preventing paper is an inorganic or organic filler selected from the group consisting of carbon black, silica dioxide and titanium dioxide.
Patent KR-20050045060-A (KR)
Inventor: GOU JA SEUNG
IPC: G11C8/12
Filed: 2003-11-10
Abstract: 본 발명은 반도체 메모리 설계 기술에 관한 것으로, 특히 반도체 메모리 소자의 뱅크 액티브/프리차지 커맨드 디코더에 관한 것이다. 본 발명은 초기화 과정에서의 오동작을 방지하면서 과전류의 생성을 방지할 수 있는 반도체 메모리 소자의 뱅크 액티브/프리차지 커맨드 디코더를 제공하는데 그 목적이 있다. 본 발명은 반도체 메모리 소자의 뱅크 액티브/프리차지 커맨드 디코더를 구현함에 있어서, 파워업 신호와 내부 프리차지 커맨드 신호를 논리조합하는 방식으로 초기화를 수행함으로써 반도체 메모리 소자의 불필요한 오동작을 방지함은 물론, 초기화 과정에서 과전류가 발생하는 것을 방지할 수 있다.
Patent KR-20030096151-A (KR)
Inventor: CHO SANG MYEONG
IPC: B23K9/095
Filed: 2003-11-21
Abstract: PURPOSE: A welding device controlled by welding bead image, a method for forming a bead image database and a welding method by using a bead image are provided to allow a user to obtain a superior welding quality by inputting complicated welding conditions as an image. CONSTITUTION: A welding device includes a bead image database(110), a welding condition database(120), an input interface(500), a control section(600) and a welder(200). The input interface(500) has a graphic user interface and a search engine. A welding method by using a bead image includes the steps of providing the graphic user interface, editing a bead image, searching a welding condition, transmitting data and welding an object. The bead image with respect to various welding conditions is stored in the bead image database(110). The welding condition database(120) stores the welding conditions.
Patent KR-20050049142-A (KR)
Inventor: KIM BO YEON
IPC: G03G21/00
Filed: 2003-11-21
Abstract: 자동테스트 요청 기능을 갖는 화상형성장치 및 자동테스트 요청 방법이 개시된다.  다수 기능을 제공하는 화상형성장치는, 제1조작키가 선택된 시간정보 및 상기 선택된 제1조작키의 식별정보로 이루어진 자동테스트정보를 저장하는 제1저장부와, 소정 기능을 수행하는 중 오류가 발생하면, 오류가 발생하기까지 선택된 제1조작키의 자동테스트정보를 저장하도록 하는 모드선택부와, 저장된 자동테스트정보를 기설정된 오류테스트장치로 전송하는 제1전송부, 및 모드선택부가 선택된 후 재선택된 제1조작키의 자동테스트정보가 제1저장부에 저장되도록 하며, 제1조작키가 재선택된 이후 오류가 재발생하면 저장된 자동테스트정보를 오류테스트장치로 전송하도록 처리하는 제1제어부를 포함한다. 따라서, 본 발명에 의하면, 오류가 발생하기까지 사용자에 의해 수행된 복잡한 키조작을 기술자가 동일하게 재현함으로써 보다 간편히 오류 발생 원인을 발견할 수 있다.
Patent KR-20050049622-A (KR)
Inventor: AN JONG HOE
IPC: H04B7/005
Filed: 2003-11-22
Abstract: 본 발명은 역방향 파일롯 채널 전력에 대한 역방향 채널 상태 지시 채널(R-CQICH; Reverse-Channel Quality Indicator Channel) 전력의 이득값을 수신하는 단계 및 상기 이득값을 이용하되, 역방향 파일롯 채널 전력에 대한 역방향 수신 확인 채널(R-ACKCH; Reverse Acknowledgement Channel) 전력의 이득값과는 독립적으로 상기 역방향 채널 상태 지시 채널의 전송 전력을 결정하는 단계를 포함하는 역방향 채널 상태 지시 채널의 전력 제어 방법과, 역방향 파일롯 채널 전력에 대한 역방향 수신 확인 채널(R-ACKCH; Reverse Acknowledgement Channel) 전력의 이득값을 수신하는 단계 및 상기 이득값을 이용하되, 역방향 파일롯 채널 전력에 대한 역방향 채널 상태 지시 채널(R-CQICH; Reverse-Channel Quality Indicator Channel) 전력의 이득값과는 독립적으로 상기 역방향 채널 상태 지시 채널의 전송 전력을 결정하는 단계를 포함하는 역방향 수신 확인 채널의 전력 제어 방법에 관한 것으로써, R-CQICH와 R-ACKCH의 전송 전력을 효율적으로 제어할 수 있는 효과가 있다
Patent KR-20050049935-A (KR)
Inventor: CHO JUNG KEUN
IPC: H01L21/304
Filed: 2003-11-24
Abstract: 본 발명은 반도체 웨이퍼와 같은 기판의 세정처리를 실시하기 위한 일련의 처리를 하는 기판세정시스템에 관한 것으로, 본 발명의 세정처리 시스템은 제2처리부의 상부에 설치되는 그리고 제2처리부 내부로 청정공기를 유입시키기 위한 제1팬필터유닛, 제2처리부의 처리조 후면부에 위치하여 처리조 주변의 FUME이 배기되는 제1배기부, 및 제2처리부의 이송부 하부에 위치하여 이송부 주변의 파티클등을 강제 배기할 수 있는 제2배기부를 포함한다. 여기서,  제2배기부는 제2이송부 하부 바닥에 형성되는 적어도 하나 이상의 배기구와, 배기구들의 개부를 조절할 수 있는 댐퍼 그리고 배기량을 조절하기 위한 배기팬을 포함한다.
Patent KR-20050052957-A (KR)
Inventor: YOON SUN KI
IPC: F04D13/06
Filed: 2003-12-01
Abstract: 본 발명은 왕복동식 모터의 고정자 고정장치에 관한 것으로서, 본 발명은 권선코일을 삽입하여 환형으로 형성하고 그 외주면에 일정 간격을 두고 제1 고정부를 형성하는 보빈체와, 다수 장의 스테이터코어를 적층하여 상기 보빈체의 외측면에 원주방향을 따라 방사상으로 배치하는 코어블록의 양측면에 압착하여 상기한 보빈체의 제1 고정부에 체결되도록 제2 고정부를 구비한 복수 개의 지지판으로 구성함으로써, 보빈체의에 코어블록을 용이하면서도 간소하게 고정할 수 있어 생산성을 현저하게 높일 수 있을 뿐만 아니라 코어블록의 변형을 최소화하여 외측고정자와 내측고정자 사이의 공극이 불규칙하게 좁아지는 것을 미연에 방지할 수 있다.