baber/WOPTO huggingface dataset:
Patent KR-20040029854-A (KR)
Title: Freezing/refrigeration cabinet
Inventor: CHAE JU HONG
IPC: A47F3/04
Filed: 2002-10-02
Abstract: PURPOSE: Provided is a showcase cabinet used in refrigeration and cooling process effective to simply produce and arrange the cabinet by processing V groove on a continuous foamed panel then bending the panel to form a bent body, and assembling several bent bodies into the showcase cabinet assembly. CONSTITUTION: The cabinet comprises at least one bent body made of foamed panel(100) by forming at least one V bent groove(104) on the foamed panel(100) and/or a space for storage of food. The cabinet has different forms such as having 45 degree V bent groove(104) by cutting the panel(100) in a symmetrical position, or in a lamination pattern by interposing a foamed material(103) between an upper plate(101) and a lower plate(102). The upper and the lower plates(101,102) are generally prepared of iron or synthetic resin materials.
Patent KR-20040032543-A (KR)
Title: Pixel array for image sensor and image sensor having the same and auto removal method for flicker noise of image sensor
Inventor: KIM CHAE SEONG
IPC: H04N5/335
Filed: 2002-10-10
Abstract: PURPOSE: A pixel array of an image sensor, an image sensor including the same, and a method for removing flicker noise are provided to prevent the deterioration of the quality of an image sensor by removing a flicker noise due to a power source. CONSTITUTION: A pixel array(50) includes a pixel group(40) including NxM unit pixels and detecting video signals, and pixel columns(41) arranged in a row direction of the pixel group to detect a flicker noise for detecting an average frequency of the pixel rows. An ADC(Analog-to-Digital Converter)(51) converts analog signals transmitted through the pixel array into digital signals. A flicker noise detector(52) corresponds to the pixel columns one by one to detect a frequency component corresponding to the flicker noise from the digital signals, includes a coefficient of an FFT(Fast Fourier Transform) expression corresponding to flicker noise frequency. An integration time control unit(53) removes the flicker noise by controlling an integration time of the pixel array with a value corresponding to integer times of a reciprocal number of the flicker noise frequency.
Patent KR-20030030958-A (KR)
Title: Inductance and its manufacturing method
Inventor: GARDES PASCAL
IPC: H01F17/00
Filed: 2002-10-10
Abstract: PURPOSE: An inductance and a via forming method in a monolithic circuit is provided to be capable of easily forming an insulating layer by minimizing the number of manufacturing steps. CONSTITUTION: A semiconductor substrate(11) is provided with a cavity(26) formed according to the pattern of an inductance(10) to be formed. Depth(d) of the cavity(26) is a function of the desired inductance thickness. The cavity(26) is obtained by anisotropic etching. A conformal insulating layer(27), for example, a silicon oxide layer, is formed by thermal oxidation processing. The deposition of a metal film(28) is preferably performed by electrolysis.
Patent KR-20040035946-A (KR)
Title: Microgyroscopes with suppressed translational acceleration sensing
Inventor: CHO JIN U
IPC: G01C19/5762
Filed: 2002-10-12
Abstract: PURPOSE: A microgyroscope is provided to prevent an unnecessary signal detection caused when translation acceleration is generated by actuating a detection electrode installed in opposition to a detection gimbal based on natural frequency. CONSTITUTION: A microgyroscope(100) includes a vibration gimbal(112), a driving electrode(116), a detection gimbal(118), a detection electrode(122) and a detection electrode supporting section(128). The vibration gimbal(112) is a mass installed on a wafer(111) such that the mass is vibrated in an X-axis direction. The driving electrode(116) is fixed to the wafer(111) and has driving combs(117) aligned between vibration combs(114) of the vibration gimbal(112). The detection gimbal(118) is vibrated together with the vibration gimbal(112). The detection electrode(122) is movably fixed to the wafer(111) and has electrode combs(121) aligned between detection combs(120) of the detection gimbal(118).
Patent KR-20040035950-A (KR)
Title: Functional bath cleanser composition comprising natural plant extracts and the method for preparing the same
Inventor: HONG SUNG JAE
IPC: A61Q19/10
Filed: 2002-10-12
Abstract: PURPOSE: Provided are a functional bath cleanser composition comprising natural plant extracts and a method for preparing the same, thereby increasing blood circulation, removing stress, alleviating pains, preventing obesity, adult disease and skin aging, moisturizing skin, and relieving a hangover. CONSTITUTION: A functional bath cleanser composition is characterized by containing extracts of Cyperus rotundu, Ulmi Cortex, Trigonella foenum-graecum L., and menthol crystals as an active ingredient. The extracts thereof are obtained by boiling 30-50g of Cyperus rotundu, 10-15g of Ulmi Cortex, and 10-30g of Trigonella foenum-graecum L., in 1L of water for 1-2 hours under the pressure of 1-50 atm. The menthol crystals are contained in the amount of 0.25-1g.
Patent KR-20040034271-A (KR)
Title: Fan control method in ice maker having fan assembly
Inventor: AHN SI YEON
IPC: F25C1/24
Filed: 2002-10-21
Abstract: PURPOSE: A fan controlling method in an ice making device having a fan assembly is provided to restrain the on/off operation of the fan for extending the lifespan of the fan. CONSTITUTION: In a fan controlling method in an ice making device having a fan assembly, the fan assembly is driven to supply chilled air to an ice making tray during ice making operation(200). The fan assembly is stopped operating before carrying out ice separating operation(206). After checking ice separating, water supplying and ice making states(209,212,215), the fan assembly is driven again(200).
Patent KR-20040036070-A (KR)
Title: Dust compulsion air duct apparatus for reclamed sands manufacturing system
Inventor: JUNG YONG BEOM
IPC: B02C23/00
Filed: 2002-10-23
Abstract: PURPOSE: An apparatus for forcibly exhausting dust generated during screening or crushing processes and discharging the dust into a defined place is provided to improve working environment in production of recycled aggregate. CONSTITUTION: The apparatus(20) comprises a conveyor(10) for delivery of raw material; a bracket(21) equipped on both structures of the conveyor(10); an inhalation duct(22) to intake dust of the raw material; a fan(24) connected to the inhalation duct(22) for generating inhaling power; an exhaustion duct(26) connected to the fan and installed perpendicular to the bracket(21) for collecting various wastes generated during the crushing and selection processes then discharging the collected material. The exhaust dust(26) is penetrated through inner and outer sides. Dust is taken into the inhalation duct(22).
Patent KR-20040042551-A (KR)
Inventor: JANG KI CHUL
IPC: A61P19/10
Filed: 2002-11-14
Abstract: PURPOSE: Provided is a pharmaceutical composition comprising the extract of Campsis grandiflora (Thunb) K. Schum as an active ingredient. The composition is effective for the prevention and treatment of osteoporosis. CONSTITUTION: A pharmaceutical composition for prevention and treatment of osteoporosis and arthritis is characterized by containing the extract of Campsis grandiflora (Thunb) K. Schum as an active ingredient. The extract inhibits the expression of inducible nitric oxide synthase by cytokine in a macrophage and osteoblast to inhibit the formation of NO and promote osteogenesis.
Patent KR-20040042705-A (KR)
Title: Device for protecting fuel tank
Inventor: HONG SEONG O
IPC: B62D21/16
Filed: 2002-11-15
Abstract: PURPOSE: A fuel tank protecting device of a vehicle is provided to prevent the breakage of a fuel tank and improve reliability and stability for passengers by repressing the excessive forward deformable-movement of a rear floor panel in a rear-end collision of the vehicle. CONSTITUTION: A fuel tank protecting device of a vehicle is composed of a rear floor panel(10) forming a rear vehicle body part of the vehicle; a rear horizontal member(14) welded to the rear floor panel; rear side members arranged to both sides of the rear floor panel; a spare tire loading unit(12) disposed to the front part of the rear floor panel; a fuel tank for storing fuel; a rear axle(20) of which both ends are fixed to the rear side members; a latch(30) integrated to the outer-lower side of the spare tire loading unit formed at the rear floor panel; and a stopper(40) integrally formed to the rear axle corresponding to the part at which the latch is mounted, to obstruct the forward movements by inserting the latch to the stopper in a rear-end collision.
Patent KR-20040046484-A (KR)
Inventor: EO JEONG TAEK
IPC: G02F1/1345
Filed: 2002-11-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) including a printed circuit board(PCB) is provided to connect reliably the first PCB, which is connected directly with a liquid crystal panel, with the second PCB and have easy assemble/disassemble characteristics, a superior electric characteristic, and an EMI(Electric Magnetic Interference) characteristic. CONSTITUTION: At least one or more first PCB(140) is directly connected to an LCD panel(110) and at least one or more second PCB(160) is connected to the first PCB(140). The first PCB(140) is a data substrate(142) connected at an edge of the LCD panel(110) and a gate substrate(144) connected at another edge adjacent to the data substrate. The second PCB(160) is a control substrate(162) connected with the data substrate(142). All elements producing electrical signals for driving the LCD panel(110) through RGB data and control signals transmitted from the outside driving system can be mounted to the control substrate(162). The control substrate(162) connected to the data substrate(142) is connected through an edge card connector(300).
Patent KR-20040049898-A (KR)
Title: Method For Processing Information Of Identifying Network
Inventor: LIM UI TAEK
IPC: H04L12/66
Filed: 2002-12-05
Abstract: PURPOSE: A method for processing network appearance information is provided to dynamically transmit network appearance information to an MGC(Media Gateway Controller) when the network appearance information is to be assigned to an SG(Signaling Gateway), thereby minimizing overlapped data management processes. CONSTITUTION: An MGC of an NGN(Next Generation Network) informs an SG of an initial driving process, and receives a response from the SG(S401). The MGC informs the SG that traffic can be transceived, and requests the SG to transmit network appearance information(S402). The SG checks whether an MTP3(Message Transfer Protocol3) protocol type corresponding to the network appearance information exists(S403). If not, the SG cuts off a service owing to inconsistency of the network appearance information between the SG and the MGC(S404). If the MTP3 protocol type exists, the SG assigns the network appearance information, assigns signaling point information, and transmits the information to the MGC(S405).
Patent KR-20030007326-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D33/38
Filed: 2002-12-10
Abstract: PURPOSE: A discharge part for a liquid container having a rubber cap in one body is provided to facilitate attachment of the discharge part to a container by integrating one-touch type of discharge part with the rubber cap. CONSTITUTION: A liquid container(200) includes a soft packing container for receiving contents, a discharging part(100) coupled(attached) to an edge portion of the container with centering a bonding part(101), and a tear-off piece(104), which is sectioned by a tear line(105), formed in a curved part(102) protruded over the discharge part. A rubber cap(110) is assembled in the inner side of the curved part. The rubber cap is assembled in the inner side of the bonding part, being the lower side of the tear-off piece. Therefore, the discharge part for the liquid container is integrated with the rubber cap.
Patent KR-20040056520-A (KR)
Title: GHP air condition system using micro co-gen
Inventor: JUNG HO YEONG
IPC: F24F1/00
Filed: 2002-12-24
Abstract: PURPOSE: An air conditioning system with a gas heat pump by using a micro-cogenerator is provided to maintain the building by supplying hot blast and electric power with actuating the micro-cogenerator without driving the gas heat pump, and to supply hot water by connecting the heat exchanger to the boiler. CONSTITUTION: An air conditioner system comprises a reheater(330) installed in an air conditioner(300) for humidifying; a micro-cogenerator(400) generating power and heat source; and a heat exchanger(500) collecting heat source from the micro-cogenerator, exchanging heat, and supplying hot water to the reheater. The heat exchanger is connected to a boiler(600) to supply hot water or water for heating. Hot water is supplied efficiently for heating by substituting or assisting the boiler in overheating the boiler. Hot blast is supplied by a fan of the air conditioner with discharging steam through the reheater of the air conditioner.
Patent KR-20040057496-A (KR)
Title: Method of manufacturing semiconductor device having tungsten silicide wiring layer
Inventor: KIM NAM JUNG
IPC: H01L21/28
Filed: 2002-12-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device having a tungsten silicide line pattern is provided to prevent a not-open defect from being generated on the tungsten silicide line pattern by effectively controlling the thickness of an anti-reflective coating before the post process for forming a contact hole. CONSTITUTION: A tungsten silicide layer(124) is formed on a semiconductor substrate(100). The first anti-reflective coating pattern having the first thickness is formed on the resultant structure for partially exposing the tungsten silicide layer. The second anti-reflective coating pattern(130b) having the second thickness is formed by carrying out the first etching process on the resultant structure using the first etching gas(150). The first etching gas has a higher etching rate for the anti-reflective coating pattern than the tungsten silicide layer. A metal line pattern is completed by carrying out the second etching process on the resultant structure using the second etching gas having a higher etching rate for the tungsten silicide layer than the anti-reflective coating pattern. At this time, the third anti-reflective coating pattern having the third thickness is formed on the metal line pattern.
Patent KR-20040058666-A (KR)
Title: method for fabricating MOS transistor
Inventor: PARK GEUN SUK
IPC: H01L21/336
Filed: 2002-12-27
Abstract: PURPOSE: A method for manufacturing a MOS transistor is provided to prevent short-channel effect without reducing transconductance by decreasing the resistance of an LDD(Lightly Doped Drain). CONSTITUTION: A gate insulating layer(102) and a gate electrode are sequentially formed on a substrate(101). An epitaxial blocking layer is formed on the resultant structure. The first LDD diffusion region(105) is formed in the substrate. By anisotropic etching of the epitaxial blocking layer, a spacer(104) is formed at both sidewalls of the gate electrode. An SEG(Selective Epitaxial Growth) layer(106) is formed on an active region of the first LDD diffusion region. The second LDD diffusion region(107) is formed in the substrate. An insulating spacer(108) is formed at both sidewalls of the spacer. A heavily doped diffusion region(109) is then formed in the substrate.
Patent KR-20040059197-A (KR)
Title: Apparatus for measuring surface film of a commutator
Inventor: JUNG BYEONG GON
IPC: G01B7/06
Filed: 2002-12-28
Abstract: PURPOSE: A device for measuring the film of a commutator is provided to promptly recover the state of a damaged commutator piece by controlling surface treatment and humidity. CONSTITUTION: A device for measuring the film of a commutator comprises a brush sensor(10) sensing the thickness of a film of a commutator by sliding along a commutator(1), a power supply(40) supplying or cutting off power for driving the brush sensor or measuring the film by forming a closed loop in the brush sensor, a pickup unit(20) connected to the brush sensor and moving a test piece, and a recording unit(30) recording the change of drop voltage due to the thickness of the film.
Patent KR-20040060610-A (KR)
Title: Core Apparatus of Precise Convergence System
Inventor: SONG HYEON SEOP
IPC: H01J9/236
Filed: 2002-12-30
Abstract: PURPOSE: A core device is provided to prevent an inductance difference between upper and lower horizontal deflection coils of a deflection yoke by arranging a single drum core. CONSTITUTION: A core device(10) for a PCS(precise convergence system) comprises a single drum core(11). A vertical correction coil unit is constituted by winding a vertical coil wire(14) on the drum core. A horizontal correction coil unit is constituted by winding horizontal coil wires(12,13) on the drum core. Magnets(15,16) are arranged at both sides of the drum core. The vertical correction coil unit is arranged at the center of the drum core, and the horizontal correction coil unit is arranged at both sides of the vertical correction coil unit.
Patent KR-20040060666-A (KR)
Inventor: SON YOUNG SUK
IPC: E05B65/00
Filed: 2002-12-30
Abstract: PURPOSE: A key and lock having multi functions is provided to increase the convenience of a user by integrating various components on a microscope body. CONSTITUTION: A key and lock(1) is provided with a radio-cassette unit(2), an MP3(MPEG Player 3)(3), a PDA(Personal Data Assistant)(4), a joint unit(5), a pen(6), a stamp(7), an aroma dispenser(8), a kneader(9), a lantern(10), a lighter(11), a mobile phone(12), an accessary(13), a toy(14), a self-protection instrument(15), a bar(16), a needle(17), a gun(18), an electronic card(19), a key and lock(20), an earring(21), a microscope(22), a telescope(23), a voice recorder(24), a remote controller(25), a necklace(26), a ring(27), a knife(28), a timepiece(29), a glasses(30), a hat(31), a necktie(32), a leather belt(33), a wiretapping device and spy-cam detecting unit(34), a measuring unit(35), a camera(36), a television(37), and a protector.
Patent KR-20040062118-A (KR)
Title: Reflecting layer and its fabrication method of reflective layer for reflective type liquid crystal display
Inventor: KIM HONG JIN
IPC: G02F1/1335
Filed: 2002-12-31
Abstract: PURPOSE: A reflective plate of a reflective liquid crystal display and a method for manufacturing the same are provided to simplify a process and improve the reflective brightness by forming a reflective surface having a concave surface. CONSTITUTION: A first uneven layer(310a) is formed in a circular shape in the thickness of 2500 Å. A gate insulating film is formed on the first uneven layer. A second uneven layer(310b) is formed on the gate insulating film in the thickness of 2000 Å, wherein the second uneven layer is formed by accumulating an amorphous silicon and an n+ amorphous silicon. The second uneven layer is formed in a double oval shape that two ovals cross each other centering the first uneven layer. A third uneven layer(310c) is formed on the second uneven layer in the thickness of 1500 Å, having the same double oval structure as the double oval structure of the second uneven layer.
Patent KR-20020031377-A (KR)
Title: Compositions comprising organosiloxane resins for delivering oral care substances
IPC: A61K8/19
Filed: 2000-06-09
Abstract: Disclosed is a composition for delivering an oral care substance to the oral cavity, comprising: (a) an organosiloxane resin; (b) a volatile carrier capable of solubilizing the organosiloxane resin; (c) a rheology modifier; and (d) at least one oral care substance. The present invention is also directed to such compositions comprising: (a) an organosiloxane resin; (b) a fluid diorganopolysiloxane-based polymer; (c) a volatile carrier capable of solubilizing the organosiloxane resin and the fluid diorganopolysiloxane-based polymer; (d) a rheology modifier; and (e) at least one oral care substance. Further disclosed is a method of using these compositions.
Patent KR-20020022774-A (KR)
Title: Aminobenzophenones as inhibitors of IL-1β and TNF-α
IPC: A61P19/06
Filed: 2000-07-11
Abstract: The present invention relates to compounds of formula (I) wherein R1, R2 and R3 independently represent one or more, same or different substituents selected from the group consisting of hydrogen, halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkyl, (C2-C3)olefinic group, (C1-C3)alkoxy, (C1-C3)alkylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, carbamoyl, or phenyl; R1 and R2 further represented by nitro and R3 by carboxy; R4 represents hydrogen, (C1-C3)alkyl, or allyl; Q represents a bond, or -C(R6)(R7)(-O-C=O)-, in which formula R6 and R7 independently represent hydrogen, trifluoromethyl, or (C1-C4)alkyl; Y represents either (C5-C15)alkyl, (C2-C15)olefinic group, (C3-C10)monocyclic hydrocarbon, or phenyl, any of which may be optionally substituted with one or more, same or different substituents represented by the formula R5; or (C1-C4)alkyl substituted with at least one or more substituents with the formula R5; or Y represents a group of formula -CH2-(Z-O)n-Z where Z is a (C1-C3)alkyl, where n is a integer > 1 and no continuous linear sequence of atoms in the group Y > 15; R5 represents halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkoxy, (C1-C3)alkylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, azido, nitro, -COOH, -CONH2, -CONHR', or -COONR'R' wherein R' stands for (C1-C3)alkyl; X represents oxygen or sulphur, or a pharmaceutically acceptable salt thereof, or a hydrate or solvate thereof. The compounds are valuable in the human and veterinary therapy.
Patent KR-20020027508-A (KR)
IPC: C07D213/82
Filed: 2000-07-28
Abstract: 본 발명은 화학식 I의 화합물 및 이의 염; 이들 화합물의 제조방법 및 용도, 활성 성분이 유리 형태로 또는 농약으로 사용가능한 염 형태의 이들 화합물로부터 선택되는 살충제, 이들 조성물의 제조방법 및 용도, 이들 조성물로 처리된 식물 번식 물질 및 해충 방제방법에 관한 것이다. 
     화학식 I 
     
       
     
     위의 화학식 I에서, 
     R 1 및 R 2 는 서로 독립적으로 수소 또는 임의로 치환된 C 1 -C 6 -알킬, C 3 -C 8 -사이클로알킬, C 2 -C 20 -알케닐 또는 C 3 -C 20 -알키닐; 또는 임의로 치환된 아릴 또는 헤테로사이클릴; 또는 -C(=O)-R 3 이고, 
     R 3 은 수소, OH, SH, C 1 -C 6 -알킬, C 3 -C 8 -사이클로알킬, C 1 -C 6 -알콕시, C 1 -C 6 -알킬티오, C 2 -C 6 -알케닐, C 3 -C 6 -알케닐옥시, C 3 -C 6 -알키닐, C 3 -C 6 -알키닐옥시, 디-(C 1 -C 4 -알킬)아민, 아릴, 헤테로사이클릴, 아릴옥시, 벤질옥시 또는 헤테로사이클릴옥시; 할로겐, 니트로, 시아노, -OH, -SH, C 3 -C 8 -사이클로알킬, 할로겐-C 3 -C 8 -사이클로알킬 및 디-(C 1 -C 4 -알킬)아민으로 이루어진 그룹으로부터 선택된 치환체 하나 이상으로 치환된 C 1 -C 6 -알킬, C 3 -C 8 -사이클로알킬, C 1 -C 6 -알콕시, C 1 -C 6 -알킬티오, C 3 -C 6 -알케닐, C 3 -C 6 -알케닐옥시, C 3 -C 6 -알키닐 또는 C 3 -C 6 -알키닐옥시; 또는 할로겐, 니트로, 시아노, -OH, -SH, COOH, COH, C 1 -C 6 -알킬, C 1 -C 6 -알콕시, C 1 -C 6 -알킬티오, 할로겐-C 1 -C 6 -알킬, 할로겐-C 1 -C 6 -알콕시, 할로겐-C 1 -C 6 -알킬티오, C 3 -C 8 -사이클로알킬, 할로겐-C 3 -C 8 -사이클로알킬 및 디-(C 1 -C 4 -알킬)아민으로 이루어진 그룹으로부터 선택된 치환체 1 내지 3개로 치환된 아릴, 헤테로사이클릴, 아릴옥시, 벤질옥시 또는 헤테로사이클릴옥시이며, 
     m은 0 또는 1이고, 
     X는 CH 또는 N이다.
Patent KR-20020030091-A (KR)
IPC: H01L21/00
Filed: 2001-05-22
Abstract: 본 발명은 결함없는 고속 열처리 시스템과 방법에 관한 것으로, 반도체 웨이퍼를 전자장치로 프로세스하기 위해 사용되는 웨이퍼 처리시스템을 포함하고, 본 발명에 따르면, 일단 웨이퍼가 처리되면 리액터 가열면과 웨이퍼 사이의 위치까지 리액터내로 차폐물이 삽입될 수 있으며, 상기 차폐물은 웨이퍼의 온도가 감소되도록 하고, 웨이퍼의 온도가 일단 소정 임계 온도 미만으로 감소되면 로봇이 웨이퍼를 들어 처리챔버로부터 이동시키는 것을 특징으로 한다.
Patent KR-20020035854-A (KR)
IPC: B29C57/00
Filed: 2000-08-14
Abstract: 성형과 동시에 액체가 밀봉 상태로 충전되어 있는 열 가소성 재료로 이루어진 용기 본체(A)의 선단부에 선단측일수록 내경이 커지는 바닥이 있는 원추형의 오목부(6b)를 오목하게 형성하고, 이 오목부(6b)의 바닥면에 용기 본체(A)에서 압출되는 액적하량을 설정량으로 제어하기 위한 소직경의 주액구멍(6c)이 관통 형성된다.
Patent KR-20020035132-A (KR)
IPC: H04B7/08
Filed: 2000-09-01
Abstract: 멀티필라 안테나(200)는 n이 1보다 큰 정수인 n개의 이격된 안테나 필라멘트; 상기 안테나의 특성 임피던스를 전송 및/또는 수신 장치의 특성 임피던스에 매칭시키는 매칭 회로(210); n개 필라멘트간에 전달된 신호에 이득 및 위상 조절을 적용하는 가중치 회로(240); 상기 필라멘트의 전기적 길이 및/또는 상호접속을 선택적으로 변화시키는 적어도 소정의 필라멘트와 관련된 스위치 수단(310); 상기 멀티필라 안테나 및/또는 상기 안테나의 임피던스 매칭에 의해 수신되거나 전송되는 신호의 주파수, 편광 및/또는 전파 방향에 대해 상기 멀티필라 안테나의 전기적 특성을 검출하는 수단; 및 상기 검출 수단에 응답하여, 수신되거나 전송된 현재 신호를 보다 잘 맞추도록 상기 멀티필라 안테나(200)의 특성을 조절하기 위한 매칭 회로(210), 가중치 회로(240) 및 스위치 수단(310)의 동작을 제어하는 제어 수단(230)을 포함한다.