baber/WOPTO huggingface dataset:
Patent KR-20050000880-A (KR)
Inventor: CHUN WANG SUNG
IPC: H04L12/28
Filed: 2003-06-25
Abstract: PURPOSE: An ADSL service system, a method thereof, and a computer readable recording medium storing the same method are provided to offer various services additionally as an Internet service provider gets presently connected IP users. CONSTITUTION: A client transmits a specific IP to a subscriber information extraction unit to make a request for an ID and information for a subscriber(S301). The subscriber information extraction unit transmits the inputted IP to request a PMS(Property Management System) to search for the subscriber's ID(S302). The PMS transmits the searched subscriber ID to the subscriber information extraction unit. The subscriber information extraction unit transmits the received subscriber ID and the subscriber information related to the subscriber ID to the client(S303,S309). However, if the subscriber's ID does not exist, the subscriber information extraction unit transmits the inputted IP to an IPMS(IP Management System) in order to search for the IP address of a NAS(Network Access Server) which governs the associated IP address(S304). If a relevant NAS is obtained, the subscriber information extraction unit accesses the NAS, and then extracts the port information PVC identifier of the NAS(S306). Then the subscriber information extraction unit inquires into a NAS-NMS by using the port information of the MAS and obtains the connection equipment information of a DSLAM(Digital Subscriber Line Access Multiplexer) connected to the NAS(S307).
Patent KR-20050001258-A (KR)
Inventor: CHOI WON JUN
IPC: B60R19/18
Filed: 2003-06-27
Abstract: PURPOSE: A bumper system is provided to have the high impact absorption efficiency, to minimize the breakage by an impact and to reduce the repair cost. CONSTITUTION: Tip portions(31a) are protruded in the upper and the lower parts of an impact beam(30). A web portion(31b) between the upper and the lower tip portions has a slow curvature. Tip insertion grooves(21) to insert the tip portions of the impact beam and a potentiometric surface(22) to closing to the web portion are formed inside an energy absorber(20). Thereby, the partial crack of the energy absorber or the damage of a damper cover is prevented.
Patent KR-20050003788-A (KR)
Inventor: SHIN KWANG CHEOL
IPC: B60R22/46
Filed: 2003-07-04
Abstract: PURPOSE: An airbag system having a seat belt remind function is provided to detect an error generated in transmitting a signal by generating a PWM(Pulse Width Modulation) signal with different duty ratios and supplying a seat belt state to a body control unit. CONSTITUTION: An airbag system(11) having a seat belt remind function is composed of a driver airbag module(13); a passenger airbag module(15); a driver seat belt sensor(27) for detecting wearing of a driver seat belt(29); a passenger seat belt sensor(31) for detecting the wearing of a passenger seat belt(33); a passenger occupation detection unit(25) for sensing boarding of passengers; a driver seat belt warning unit for alarming non-wearing of the driver seat belt; a passenger seat belt warning unit for alarming non-wearing of the passenger seat belt; a first control unit for controlling the driver and passenger airbag modules, receiving information about wearing of the driver seat belt and the passenger seat belt from the driver and passenger seat belt sensors and boarding of the passengers from the passenger occupation detection unit, and generating a belt condition signal based on the information about wearing of the driver and passenger seat belts and passengers' boarding; and a second control unit for receiving the belt condition signal from the airbag control unit and controlling each operation of the passenger and passenger seat warning units according to the received belt condition signal.
Patent KR-20050008353-A (KR)
Inventor: KIM HYUN YONG
IPC: G01L23/22
Filed: 2003-07-15
Abstract: PURPOSE: A setting method of an installation position for a knocking sensor is provided to lengthen the life of an engine and to suppress the noise by optimally controlling the knocking in every cylinder. CONSTITUTION: The pressure at a knocking of each cylinder of an engine is detected by using a pressure sensor(S1). The acceleration at the knocking is detected by using many acceleration sensors in cylinder blocks of the engine(S2). An order of the acceleration sensors having the good correlation is decided(S4,S6,S8,S10) by analyzing the pressure signals and the acceleration signals detected at the knocking of each cylinder(S3,S5,S7,S9). The acceleration sensor having the best correlation between the pressure signal and the acceleration signal is decided based on the order of the acceleration signals(S11). The position of the decided acceleration sensor is set as the position of a knocking sensor(S12). Thereby, the knocking of every cylinder is controlled optimally.
Patent KR-20050009810-A (KR)
Inventor: LEE SANG JIN
IPC: G06F3/02
Filed: 2003-07-16
Abstract: PURPOSE: A method and a device for inputting vowels of Korean through a keypad on a screen are provided to conveniently input the Korean through the simple keypad displayed on the screen without using a keyboard, in case that the Korean is inputted on a computer or a TV set. CONSTITUTION: An output part(34) displays three vowel components. An input part(31) enables a user to select the vowel components. A storing part(33) stores the vowels according to selection order of the vowel components. A controller(32) displays the corresponding vowel of the storing part depending on the selection order of the vowel components.
Patent KR-20050013288-A (KR)
Inventor: HWANG IN MYUNG
IPC: A61K8/97
Filed: 2003-07-28
Abstract: PURPOSE: A method for preparing a composition for preventing depilation is provided. As bathing a pet with a shampoo and rinse containing the composition, the skin inflammation is minimized and the skin health is improved. CONSTITUTION: The composition for preventing depilation comprises: the first herbal extract consisting of 55% by weight of mugwort, 10% by weight of Paeoniae Radix, 15% by weight of Radix Rehmanniae Preparata and 105% by weight of Angelicae Gigantis Radix; the second herbal extract consisting of 35% by weight of Astragali Radix and 65% by weight of Acori Graminei Rhizoma; the third herbal extract consisting of 750% by weight of mulberry leaves and 25% by weight of pine needles; and the fourth herbal extract consisting of 50 to 70% by weight of Ginseng Radix.
Patent KR-20050014978-A (KR)
Inventor: KIM YANG IL
IPC: H01L21/68
Filed: 2003-08-01
Abstract: PURPOSE: An apparatus for combining a pod with a tel tag is provided to reduce maintenance cost of the tel tag by preventing the tel tag from being separated from the pod. CONSTITUTION: More than one guide bump(110) is formed on one side of the tel tag. More than one guide rail(120) is formed on one side of the pod. The guide bump is inserted to or disassembled from the guide rail. A locker(131) includes a slant portion(131a) at one side and a sliding bar(131b) at the other side thereof. The sliding bar is slidingly coupled with a sliding hole of a support member(132) such that the slant portion is movable to outside from the guide rail. The slant portion is pressed downwards such that the guide bump is inserted to the guide rail. The locker is recovered to an original position by an elastic force such that the guide bump is kept in the guide rail by a spring.
Patent KR-20030071676-A (KR)
Inventor: PARK CHAN YOUNG
IPC: A61L9/03
Filed: 2003-08-02
Abstract: PURPOSE: A fragrance generator for a cellular phone, run by signals generated when using the cellular phone, is provided to improve health and feel comfortable psychologically as the generator sends out aromatic fragrance in using the cellular phone. CONSTITUTION: The fragrance generator for a cellular phone includes a coupling unit(20) to be coupled to a connecting unit of a connector in the lower part of a cellular phone; a housing(10) equipped with a fragrance generating unit which generates fragrance after the cellular phone receives or transmits signals; a fragrance holder(30) inserted into a fragrance receiver(11) in the side of the housing(10) and equipped with a fragrance mat(31).
Patent KR-20050017514-A (KR)
Inventor: LIM KYOUNG HYUN
IPC: H04B7/26
Filed: 2003-08-14
Abstract: PURPOSE: A hand-over method in a mobile communication system is provided to calculate a moving speed and a direction of a mobile terminal, and to make a hand-over cell list according to terminal proximity, thereby attempting a hand-over process to adjacent cells by a priority of the hand-over cell list based on the terminal proximity. CONSTITUTION: A mobile communication terminal periodically tracks a self location according to a location tracking algorithm(S21). Location tracking information is transmitted to a base station controller through a base station(S22). The base station controller analyzes the location tracking information, and outputs a moving speed and a direction of the mobile terminal(S23). On the basis of the moving speed and the direction of the mobile terminal, terminal proximity for adjacent cells is calculated(S24). The base station controller makes a hand-over cell list including channel information on each adjacent cell by high proximity, and regularly renews the hand-over cell list(S25). The base station controller confirms whether a hand-over process is requested to the mobile terminal. If so, the base station controller transmits the hand-over cell list to the mobile terminal through the base station(S26). The mobile terminal searches the hand over cell list, and extracts channel information by high proximity to attempt the hand-over process(S27).
Patent KR-20050017570-A (KR)
Inventor: KIM HEE JUNG
IPC: G01S5/10
Filed: 2003-08-14
Abstract: PURPOSE: A PRN(Pseudo Random Noise) code assignment system of a pseudo satellite and a method thereof are provided to prevent the lacking of PRN codes to be assigned to the pseudo satellite when a number of pseudo satellites are installed in a wide area. CONSTITUTION: The PRN code assignment system is constituted with a control center(100) and a number of pseudo satellites(210,220,230,240,250). The control center stores information of controllable pseudo satellites and assignable PRN codes per time zone internally, and manages a PRN code of a corresponding pseudo satellite using the information. The control center determines a PRN code to be assigned to the pseudo satellites after generating a PRN code management list, and performs wire/wireless communication with the controllable pseudo satellites in order to assign the PRN code to the pseudo satellites. PRN#12 is assigned to the pseudo satellite(210), and PRN#34 is assigned to the pseudo satellite(220), and PRN#19 is assigned to the pseudo satellite(230), and PRN#32 is assigned to the pseudo satellite(240), and PRN#22 is assigned to the pseudo satellite(250). The pseudo satellites(230,240) performs wireless communication with the control center.
Patent KR-20040017769-A (KR)
Inventor: KASHIO YUKIO
IPC: H04N7/173
Filed: 2003-08-19
Abstract: PURPOSE: To effectively utilize a display area and to improve an outward appearance without incurring deterioration in the visibility due to picture deterioration in reproducing a moving picture. CONSTITUTION: A mobile phone 1a extends a circumferential part of a moving picture and displays a reproduced moving picture in a size of 129x96 pixels when reproducing the moving picture in a size of 96x80 pixels when creating moving picture attached mail or receiving moving picture attached mail. The extension method is considered to be a method of simply extending the surrounding of the moving picture, a method of linearly increasing the magnification toward the surrounding of the moving picture, or a method of exponentially increasing the magnification toward the surrounding from a middle part of the moving picture. The middle part is not magnified in order to avoid the visibility of the moving picture by extension from being deteriorated in any of the methods.
Patent KR-20050021653-A (KR)
Inventor: KIM HO JIN
IPC: H04M1/23
Filed: 2003-08-25
Abstract: PURPOSE: A method for sending a text message in a font of a user in a mobile terminal is provided to allow a user to input his/her own letters to a sensor and stores them in the user's own specific font. CONSTITUTION: A user selects a menu for storing a user's own font in a standby state of a mobile terminal(S300,S301). The user inputs letters to a sensor of the mobile terminal(S302). The letters received one by one are stored as an image in a font DB of the mobile terminal(S303). Until all the letters of an initial sound, a medial vowel and a final consonant of the font DB are inputted, the same letters are repeatedly inputted(S304). The received letters are stored in a desired specific font(S305). The user's own font is stored together with a message indicating that the user's own font has been stored(S306).
Patent KR-20050023093-A (KR)
Inventor: HWANG YOUNG BOK
IPC: C25D11/34
Filed: 2003-08-29
Abstract: PURPOSE: To provide a method for producing images having 1 μm or less of horizontal resolution by forming a thick oxide film on titanium or titanium oxide, selectively removing all of the oxide film using a mask and hydrofluoric acid and forming a first thin oxide film again using an existing oxide film as a mask. CONSTITUTION: The coloring method of titanium alloy using multilayered titanium oxides comprises first step of forming an arbitrary thick oxide film on the front side of titanium by anodizing method to obtain green color; second step of adhering a specific patterned tape onto the oxide film, wherein the tape is preferably formed of Teflon as a mask; third step of dipping the whole object into hydrofluoric acid to etch a part of the object except a tape adhered part; fourth step of dipping the object into a solution that selectively reacts with adhesive of the tape, i.e, A type thinner and acetone to remove the tape functioning as a mask; fifth step of forming a second oxide film(t2) that is thinner than the already formed oxide film on all over the titanium object by anodizing using an already formed thin oxide film as a mask, wherein desired thickness is obtained when forming an oxide film at a lower voltage compared with a voltage used when forming the second oxide film, and an oxide film(t2) produces a green part; and sixth step of repeating the fifth step so that a thinner oxide film(t3) is formed to produce a yellow part, and 256 or more colors are obtained as high resolution images by repeating the above steps.
Patent KR-20050023094-A (KR)
Inventor: PARK WOONG KYU
IPC: A63B22/02
Filed: 2003-08-29
Abstract: PURPOSE: A treadmill having a slope regulation device is provided to maximize the exercise effects by automatically linearly controlling the slope of a foot plate, on which a rotary endless belt is installed, and to raise the purchasing power of the present product. CONSTITUTION: The treadmill having a slope regulation device includes: a pair of support bars(20L,20R), arranged on both sides of a lower bottom plate; a rectangular frame(30), whose front part is received-connected to the lower part of the support bars(20L,20R) and in whose inner side a foot plate is arranged; an endless belt(50), installed with aid of roller to be rotated around the outer part of the foot plate inside the frame(30); a driving member(60), arranged on the front part of the frame(30) and driving the endless belt(50); and a slope regulation device(70), regulating the slope angle of the foot plate and the frame(30). The one end of the slope regulation device(70) is connected to the lower part of the support bars(20L,20R) with each axis.
Patent KR-20050022690-A (KR)
Inventor: PARK TAE HO
IPC: H01H13/18
Filed: 2003-08-29
Abstract: PURPOSE: A structure for operating a door switch of a refrigerator is provided to prevent a door switch from being influenced by an inner environment of a refrigerator and to remove the explosion risk of a refrigerant. CONSTITUTION: A door(35) supported to a refrigerator main body(30) by a hinge unit(40) opens and shuts a storage compartment(33) formed at the refrigerator main body. A door switch(50) is installed at the hinge unit, having a button(52) protruded out of a hinge cover(42). A driving protrusion(60) is formed at a position corresponding to the door switch and selectively presses the button of the door switch according to opening and shutting actions of the door.
Patent KR-20050022733-A (KR)
Title: A method of construction for mending road
Inventor: YOON SEOK WEE
IPC: E01C23/00
Filed: 2003-08-29
Abstract: PURPOSE: A road repairing method is provided to effectively repair the road broken by drain failure or a sponge effect caused due to the excessive content of water of a base layer without a special tool by using water around a bored hole. CONSTITUTION: A method for repairing a broken part(200) of a paved road(100) is composed of steps for removing the broken part of the paved road; boring a hole(400) passing through an auxiliary base layer(120) and a selection material layer(130); filling cement paste into the hole; and repacking the broken part of the paved road after solidifying the cement paste. The diameter of the bored hole is 2¯3cm and a gap between the holes is 20¯30cm to prevent the holes from being blocked by soil inserted from the auxiliary base layer.
Patent KR-20050026661-A (KR)
Title: Motion vector selection method for resolution down-sampling of motion video
Inventor: SEO KWANG DEOK
IPC: H04N19/50
Filed: 2003-09-09
Abstract: A method for setting a motion vector for reducing resolution of digital motion picture is provided to improve the quality of reduced digital motion picture and to improve refinement processing speed by reducing the size of a refinement range. Two motion vectors having high correlation with each other are selected among motion vectors of adjacent four macroblocks(SP1). A motion vector located between the two motion vectors is obtained(SP2). The motion vector is operated to obtain a motion vector to be assigned to a scale-downed macroblock(SP3). Refinement of the motion vector to be assigned to the scale-downed macroblock is executed by applying the refinement to a small region preliminarily set by a user(SP4).
Patent KR-20050033390-A (KR)
Inventor: JI JEON GEEN
IPC: G02C1/02
Filed: 2003-10-07
Abstract: A lens structure of rimless spectacles and a spectacles frame folder are provided to reduce the damage of the rimless spectacles by reducing projected parts of the spectacles frame folder and rotating a bolt to the opposite direction to eyes. A plurality of threads are formed in lenses of rimless spectacles in a coupling structure between the lenses of the rimless spectacles and a spectacles frame. The threads are formed by a drill groove process. In a coupling structure between the lenses of the rimless spectacles and a spectacles frame folder, a bolt is inserted into the lenses of the rimless spectacles by performing a drilling process.
Patent KR-20050034408-A (KR)
Inventor: KIM JUNG KEE
IPC: H01J11/44
Filed: 2003-10-09
Abstract: 본 발명은 PDP TV에 관한 것이다. 보다 상세하게는 도전성 실드 플레이트를 VFD 배면에서 결합시켜 세트에서 발생되는 전자파가 차폐되도록 한 디스플레이장치의 전자파 차폐구조에 관한 것이다. 
     본 발명에 따른 디스플레이장치의 전자파 차폐구조는 TV기능을 갖추기 위한 튜너가 내장되고, 전면 디스플레이 창을 형성하기 위해 VFD를 장착시킨 PDP 디스플레이 장치에 있어서, 
     상기 VFD 배면에서 VFD 외부를 감싸고, 백 커버 및 캐비넷, 서포터, 필터 등과의 접촉부를 갖는 실드 플레이트가 결합되도록 하여, 상기 세트에서 발생된 유해 전자파가 상기 실드 플레이트를 통해 백 커버 및 캐비넷 등으로 도전되어 유해 전자파의 외부 방출이 차폐되도록 하는 것을 특징으로 한다.
Patent KR-20050034862-A (KR)
Inventor: CHUN JIN MIN
IPC: G08G1/09
Filed: 2003-10-10
Abstract: 차량의 운전 지원 시스템으로 졸음 상태를 포함한 운전자의 심리 등 전반적인 상태를 운전 패턴으로부터 추정하여 적절한 조치를 취함으로써 안전 운전 및 보다 쾌적한 운전을 지원하는 것으로, 
     차량의 제반적인 상태정보를 검출하는 차량정보 검출부, 목적지까지의 경로 안내 서비스를 제공하는 차량 항법장치, 차량의 각종 상태정보와 현재 도로 정보를 분석하여 운전 패턴을 분석 추출하는 운전 패턴 추출부, 이전에 분석 추출된 운전자의 운전 패턴 정보를 저장하는 메모리부, 운전 패턴으로부터 운전자의 심리 상태를 분석하는 심리상태 분석부 및 심리상태 분석부에서 인가되는 제어신호에 따라 운전자의 기분 전환을 위한 각종 장치의 동작을 구동시키는 구동부를 포함하여, 
     차량의 각종 정보와 운전자의 조작 정보를 검출하고 차량 항법장치로부터 주행 도로에 대한 정보를 제공받아 차량 정보와 주행 도로 정보를 분석하여 현재의 주행상태와 운전자의 조작 상태를 판단하여 운전 패턴을 판단하며, 현재의 운전 패턴과 기억된 이전의 운전 패턴을 비교하여 운전자의 심리 상태를 판단한 다음 기준 전환 로직을 실행하여 안전 운전 및 쾌적한 운전을 지원한다.
Patent KR-20050039234-A (KR)
Inventor: AHN JONG SEON
IPC: H01L21/24
Filed: 2003-10-24
Abstract: MOS 트랜지스터에서 소스/드레인 영역의 상면 및 게이트 전극의 상면에 각각 금속 실리사이드층을 독립적으로 형성하는 데 있어서 소스/드레인 영역의 상면에는 금속 실리사이드층을 500℃ 이상의 고온 열처리를 통하여 형성하고, 게이트 전극의 상면에는 금속 실리사이드층을 500℃ 이하의 저온 열처리를 통하여 형성한다. 이를 위하여, 반도체 기판상에 게이트 전극과 그 위에 형성된 실리사이드화 방지막을 포함하는 적층 패턴을 형성한다. 게이트 전극의 측벽을 덮는 절연 스페이서를 형성하고, 소스/드레인 영역을 형성한다. 500 ∼ 800℃에서 소스/드레인 영역의 상면에만 선택적으로 제1 금속 실리사이드층을 형성한다. 실리사이드화 방지막을 제거하여 게이트 전극의 상면을 노출시킨다. 400 ∼ 500℃에서 게이트 전극의 상면에만 선택적으로 제2 금속 실리사이드층을 형성한다.
Patent KR-20040047574-A (KR)
Inventor: TWAY CATHY L
IPC: C07B61/00
Filed: 2003-10-30
Abstract: PURPOSE: To provide a catalyst useful for the production of acrylonitrile from propylene, ammonia, and an oxygen-containing gas by using a method for preparing an antimonate-based mixed metal oxide catalyst. CONSTITUTION: The process for preparing an antimonate-based mixed metal oxide catalyst in a catalytically active oxidized state comprises steps of (a) contacting an aqueous Sb2O3 slurry with HNO3 and at least one Me compound, and, optionally, at least one compound selected from X, Q, or R compounds to form a first mixture; (b) heating and drying the first mixture to form a solid product; and (c) calcining the solid product, where the catalyst is represented by the following empirical formula: MeaSbbXcQdReOf, wherein Me is at least one element selected from the group consisting of Fe, Co, Ni, Sn, U, Cr, Cu, Mn, Ti, Th, Ce, Pr, Sm, and Nd; X is at least one element selected from the group consisting of V, Mo, and W; Q is at least one element selected from the group consisting of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, Sc, Y, La, Zr, Hf, Nb, Ta, Re, Ru, Os, Rh, Ir, Pd, Pt, Ag, Au, Zn, Cd, Hg, Al, Ga, In, Tl, Ge, Pb, As, and Se; R is at least one element selected from the group consisting of Bi, B, P, and Te; and a, b, c, d, e, and f respectively denote atomic ratios and are as follows: a is 0.1 to 15, b is 1 to 100, c is 0 to 20, d is 0 to 20, e is 0 to 10, and f is a number taken to satisfy the valence requirements of the metals present in the catalyst in the oxidation state.
Patent KR-20050042717-A (KR)
Inventor: CHANG WOO HYUK
IPC: H04B7/26
Filed: 2003-11-04
Abstract: 본 발명은 이동통신 시스템에서 전력제어와 오류정정 부호를 결합하는 방법 및 장치에 관한 것이다. 이동통신 단말기는 오류정정 부호에 의해 부호화된 부호심볼을 전송할 채널에 대해 추정된 채널 전력 이득에 대한 정보를 획득하고, 상기 채널 전력 이득이 미리 정해지는 전력 차단 임계값 이상이면 상기 부호심볼에 대해 상기 채널 전력 이득에 따라 결정된 전력을 할당한다. 반면 상기 채널 전력 이득이 상기 전력 차단 임계값 이상이 아니면 상기 부호심볼에 대해 제로의 전력을 할당하여 전력을 차단한다. 이러한 본 발명은 전력제어와 오류정정 부호를 결합하여 부호화 이득과 전력 이득을 최대화할 수 있다.
Patent KR-20050043301-A (KR)
Inventor: KIM KI JAI
IPC: H05K7/14
Filed: 2003-11-05
Abstract: 본 발명은 인쇄회로기판의 장/탈착 장치에 있어서, 인-이젝터 몸체를 전면판에 밀착시킨 상태를 유지시키는 로킹 후크의 유동을 방지하기 위하여 판 스프링 등의 탄성수단을 이용함으로써, 외란에 의해 인쇄회로기판이 이탈되는 것을 방지함과 동시에 제품의 내구성, 신뢰성을 향상시키게 되었다.
Patent KR-20050043390-A (KR)
Inventor: LEE SOO WOONG
IPC: H04R9/02
Filed: 2003-11-06
Abstract: 본 발명은 다기능 전자음향변환기의 진동구조에 관한 것으로, 더욱 상세하게는 보이스코일을 상부그릴에 고정시킴으로써, 수없이 반복 진동하는 보이스코일과 진동판의 파손을 방지하여 부품의 신뢰성을 증대시킴과 동시에, 진동력을 증대시켜 출력특성을 향상시키는 한편, 보이스코일에 인가되는 전류에 의해 발생되는 열을 최소화하도록 하는 다기능 전자음향변환기의 진동구조에 관한 것이다. 
     이를 위한 본 발명은 휴대 통신 단말기에 장착되는 케이스 내측면에 고정되는 스프링의 중앙에 안착되는 원형 함체 형상의 요크와, 요크의 안착면에 안착되는 마그네트와, 마그네트 상부에 안착되는 탑플레이트와, 요크의 내경과 마그네트 외경 사이에 위치하는 보이스 코일과, 보이스 코일 상부 중앙에 접착 고정되는 진동판으로 구성되는 종래의 다기능 전자 음향 변환기에 있어서, 케이스의 상부단턱에 끼워지는 합성수지로 이루어진 상부그릴의 내측 상부면에 소정의 직경을 갖는 환홈을 형성하되, 환홈에 보이스코일을 고정 설치하여 케이스의 내주면 중간부분에 함침 고정된 판스프링 중앙에 삽입 고정된 요크의 안착면1에 안착 구비된 마그네트와의 상호관계에 의해 자기력선이 발생되어 진동하도록 리시버 진동구조를 형성하고, 요크의 안착면2에 안착 구비된 마그네트와의 상호관계에 의해 자기력선이 발생되어 진동하도록 요크와 마그네트 사이에 보이스코일이 위치하도록 진동판을 케이스의 하부단턱에 고정하여 스피커 진동구조를 형성하여서 됨을 특징으로 한다.
Patent KR-20050045398-A (KR)
Inventor: LEE JAE WOO
IPC: B62D25/08
Filed: 2003-11-11
Abstract: 본 발명은 자동차의 카울 패널과 블라워 유닛의 매칭 구조에 관한 것으로, 자동차의 카울 패널에 관통 형성되는 공기유입구에 블라워 유닛의 인렛 측을 매칭시키는 구조에 있어서, 상기 카울 패널(2)의 공기유입구 가장자리를 에워싸도록 아이소 패드(3)가 장착되고 상기 블라워 유닛(1)의 인렛(1a)에는 상기 아이소 패드(3)의 일부에 오버래핑되도록 외표면으로부터 돌출 형성된 아이소 패드 밀착 가이드(1b)가 일체로 형성됨을 특징으로 하며, 이러한 구조에 의하면 블라워 유닛의 인렛 측과 카울 패널을 기밀성있게 매칭시킬 수 있는 효과를 갖는다.