baber/WOPTO huggingface dataset:
Patent KR-20040110937-A (KR)
Inventor: CHOI GYU CHEOL
IPC: D06F33/02
Filed: 2003-06-21
Abstract: PURPOSE: A device for displaying operation of a washing machine is provided to improve the convenience, and to wash the laundry efficiently by displaying the operation state of the washing machine and checking the change of the washing condition accurately. CONSTITUTION: An operation display device of a washing machine is composed of a water quality detecting sensor(30) detecting the quality of washing water; a microcomputer(40) detecting the operation state of the water quality detecting sensor and controlling the entire operation of the washing machine; and a light emitting unit(50) alarming the operation state of the water quality detecting sensor by displaying various kinds of color according to the detection result of the microcomputer. The water quality detecting sensor is composed of a temperature sensor(31) measuring temperature of washing water, and an electrode sensor(32) detecting the conductivity of washing water.
Patent KR-20050005206-A (KR)
Inventor: SOHN CHANG HO
IPC: H04W8/20
Filed: 2003-07-07
Abstract: PURPOSE: A method and a system for supplying a short message service by using an electronic display board in a mobile communication system are provided to advertise on an electronic display board as an event for a special day, thereby magnifying a user interface of a mobile communication terminal. CONSTITUTION: A controller confirms that SMS messages are received from plural mobile communication terminals(210), and decapsulates the received SMS messages(220). When the decapsulation is successful(230), the controller detects ID number information of a transmitting mobile communication terminal and time information for displaying the SMS messages from the decapsulated messages(240). The controller detects SMS message data, and stores SMS message data corresponding to the ID number information(250). The controller confirms the time information of the SMS messages, and applies a control signal to a scheduler(260). The controller controls a display such that the SMS message data can be displayed according to a scheduled time(270).
Patent KR-20050005978-A (KR)
Inventor: JEONG KI YUN
IPC: B60Q1/06
Filed: 2003-07-08
Abstract: PURPOSE: A headlight of a vehicle is provided to reduce the electric power consumed by a light source and the like and to reliably secure a driver's visual field at night by making light irradiated to the turning direction of the vehicle. CONSTITUTION: A headlight of a vehicle comprises a light source part(10) emitting light; an optical fiber(20) having one end connected to the light source part to project the light emitted from the light source and the other end branching off to both sides; first and second reflecting mirrors(30,40) installed to the front sides of the vehicle; first and second light irradiation direction-converting units(50,60) installed to the first and second reflecting mirrors; and a control part(70) controlling the first and second light irradiation direction-converting units by driver's headlight conversion switch operation. The other ends of the optical fiber are connected to one-sides of the first and second reflecting mirrors. Lenses adjacent to the other ends of the optical fiber are installed inside the first and second reflecting mirrors. The first and second reflecting mirrors reflect the light passing through the lenses and irradiate the light forward. The first and second light irradiation direction-converting units convert the irradiation direction of the light downward or upward.
Patent KR-20050005996-A (KR)
Inventor: KIM NAM SU
IPC: F04B49/06
Filed: 2003-07-08
Abstract: PURPOSE: A linear compressor and a method for controlling the same are provided to accurately judge a load state without being influenced by an external environment and excellently control strokes of a piston. CONSTITUTION: A core part(4) has a core(4a) connected with one side of a piston for detecting a position of the piston which is reciprocating. A bobbin(1) has a first sensor coil(2a) and a second sensor coil(2b) detecting a position of the core. A control unit judges a load state of the piston by measuring time when the core unit enters and exits the bobbin, ranging from a suction stroke of the piston to a compression stroke, and controls the position of the piston based on the load state.
Patent KR-20050006966-A (KR)
Inventor: OH KWANG YON
IPC: H04L12/02
Filed: 2003-07-10
Abstract: PURPOSE: A LAN splitter and a LAN construction method are provided to increase a transmission rate at a low construction cost. CONSTITUTION: A body(10) includes a space for use of a high speed Internet network and fixed protrusions(11) to be fixed by a bolt at an upper portion so as to be fixed at a messenger wire(2). A cover(20) includes fixed protrusions formed at upper and lower portions so as to be opened and closed over the entire surface of the body(10). An optical switching module is automatically switched when signal transmission is discontinued through an optical cable led in at the side of the body(10). An O/E conversion module converts an optical signal into an electrical signal. A LAN switch connects an Ethernet LAN signal to each LAN terminal. A power source unit protects an optical splitter against an overvoltage and applies power to each module. A LAN splitter(1) including a plurality of LAN terminals is installed at the messenger wire(2) of a distribution pole so that a LAN cable can be connected to each house. The LAN splitter(1) is connected with a coaxial cable(3) and an optical cable(4), and then, the LAN terminals and the LAN cable are connected to allow users to use the high speed Internet network in houses and in a commercial district.
Patent KR-20040010165-A (KR)
Inventor: SOBUE TSUTOMU
IPC: F24C3/08
Filed: 2003-07-14
Abstract: PURPOSE: A gas cooking stove is provided to keep combustion state excellent even when a cooking vessel is at a short distance from a gas burner by effectively swirling flame. CONSTITUTION: In a gas cooking stove, a gas burner(3) is installed at a stove body(1). A blower(8) forcibly supplies second combustion air to the gas burner. The second combustion air jets toward gas jetting units(15,16), and swirls flame. Thus, the combustion state is excellent even when a cooking vessel is at a short distance from the gas burner.
Patent KR-20050009342-A (KR)
Inventor: KIM CHEOL SEUNG
IPC: G02F1/13
Filed: 2003-07-16
Abstract: PURPOSE: A substrate carrier device is provided to convert a substrate to a slant posture by spraying fluid with a predetermined pressure via a spraying nozzle of a fluid spraying element of a slant part, thereby preventing the damage of the substrate by physical contact. CONSTITUTION: A substrate carrier device includes a loading part(2) to secure a substrate and moving to a chemical liquid processing area, and a slant part(4) mounted at a position corresponding to a moving direction of the loading part at a bath(D) of the chemical liquid processing area. The slant part includes a second frame(8), a conveying part(10) mounted to the second frame to move the substrate, and a fluid spraying element(12) for spraying a fluid to the substrate loaded to the conveying part for converting the substrate to a slant posture. The slant part helps the substrate to be surface-processed in the slant conditions by using the fluid spraying.
Patent KR-20030067615-A (KR)
Inventor: KIM UK JIN
IPC: B65D50/14
Filed: 2003-07-14
Abstract: PURPOSE: A set of a safety cap device and a connector is provided to simplify the manufacturing process thereof thus reducing a manufacturing cost, and to prevent a person from accidently taking an agricultural medicine. CONSTITUTION: Into a conventional agricultural medicine bottle formed around an entrance thereof with screw threads(3) is inserted a storage container(1) formed with a step(4). Then, after pouring a liquid content(2) into the container, a disk valve device(5) having a linear, crossed or radial gap is compressed and sealed around the step of the container, thereby allowing the content to flow only through an outer connecting portion(10) and a recessed portion(9) of a connector(8).
Patent KR-20050010185-A (KR)
Inventor: KIM YONG SANG
IPC: F02P3/055
Filed: 2003-07-18
Abstract: PURPOSE: An ignition device of an engine is provided to protect an igniter from heat of high temperature by sensing the temperature of the igniter and cooling the igniter via a thermoelectric module when the igniter is overheated. CONSTITUTION: An ignition device of an engine comprises an igniter(12) controlling power applied to a first ignition coil(14a) of an ignition coil(14); a temperature detection sensor(20) detecting the temperature of the igniter; a thermoelectric module(22) installed to the igniter to promote emission of heat when an electric current is applied; and an ECU(Electronic Control Unit,10) receiving the temperature detected from the temperature detection sensor and controlling power supplied to the thermoelectric module.
Patent KR-20050009584-A (KR)
Inventor: HWANG SEONG TAEK
IPC: H01S5/50
Filed: 2003-07-18
Abstract: PURPOSE: A semiconductor optical amplifier and an optical amplifying module are provided to make the amplified optical signal have a low noise index by maximizing the bandwidth of the active layer in response to the requirements. CONSTITUTION: A semiconductor optical amplifier includes a substrate(210), a first clad layer(220), an active layer(230) and a second clad layer(240). The first clad layer is stacked on the substrate. The active layer is stacked on the first clad layer and includes a plurality of sections having a different band gap along the longitudinal direction. And, the second clad layer is stacked on the active layer.
Patent KR-20050011862-A (KR)
Inventor: AN BYEONG SUN
IPC: H01L21/683
Filed: 2003-07-24
Abstract: PURPOSE: An electrostatic chuck is provided to eliminate non-uniformity between a center part and an edge part of a processing target by reducing a temperature difference between the processing target and a guide ring. CONSTITUTION: A main body of an electrostatic chuck is used for supporting a processing target. A guide ring(10) is supported by the main body of the electrostatic chuck in order to surround the processing target. A dielectric layer(20a,20b) is inserted between the guide ring and the main body of the electrostatic chuck. A medium gas supply unit(50) supplies a medium gas to the guide ring. A power supply(70) is used for supplying the electric power to the main body of the electrostatic chuck.
Patent KR-20050018193-A (KR)
Inventor: LEE JUNG ROK
IPC: B29D7/01
Filed: 2003-08-14
Abstract: PURPOSE: A method for preparing a polyester accessory with an aromatic function is provided to emit an aroma continuously for a long time using a microcapsule perfume, thereby deodorizing, health promoting and stabilizing psychologically. CONSTITUTION: The method for preparing the polyester accessory comprises the steps of: preparing a mixed solution by mixing 60 to 75 wt.% of a polyester solution with a curing agent and a curing accelerator, 4 to 6 wt.% of a microcapsule perfume emulsion, 8 to 11 wt.% of polyvinyl alcohol resin powders, 12 to 20 wt.% of an oil anti-flowing agent and 1 to 3 wt.% of a pigment and stirring; curing the mixture and forming in a determined form; polishing and abrading; and immersing the accessory in water generating ultrasonic waves, dissolving the water-soluble resin powders in the accessory and forming multiple micro pores in the accessory.
Patent KR-20040016414-A (KR)
Inventor: KUME TSUTOMU
IPC: H04N7/01
Filed: 2003-08-14
Abstract: PURPOSE: To process image data at a frame rate independent from the output and then converts it at a frame rate suitable for the output before being delivered. CONSTITUTION: In the image data recording when the video output is PAL, a display signal processing section 63 is fed with image data of frame rate 30 Hz stored in a memory 19 through a bus 16, converts the frame rate into 29.97 Hz of NTSC by a frame rate converting method of decimation corresponding to the frame rate ratio, delivers it to a display section 21 and a codec IC interface 64, and converts the frame rate into 25 Hz of PAL being delivered to a video output interface 22. The invention is applicable to a digital camera.
Patent KR-20040050701-A (KR)
Inventor: BABA HIDEKAZU
IPC: F02N15/02
Filed: 2003-09-05
Abstract: PURPOSE: An engine starting system is provided to lengthen the life span and to reduce noise. CONSTITUTION: An engine starting system has a motor(1), an output shaft(8), and a clutch part(23). The motor has a motor body(28) and a rotatable motor shaft(2) extended from the motor body. The output shaft has an outer part(14) arranged around the motor shaft. The output shaft is mounted to the front end(7) of the motor shaft coaxially with the motor in a freely rotating state. The output shaft transmits the rotation of the motor shaft to an engine. The clutch part is arranged between the motor shaft and the outer part. The clutch part transmits the rotation of the motor shaft to the output shaft, with the same rotational frequency.
Patent KR-20050030420-A (KR)
Title: Method for playing multimedia contents in wireless communication device
Inventor: KIM HOO JONG
IPC: H04W8/24
Filed: 2003-09-26
Abstract: A method for playing multimedia contents in a wireless communication device is provided to automatically install a player when the player of a corresponding multimedia content does not exist in a wireless communication device, thereby the multimedia contents on a new window without closing an Internet browser. A wireless communication device performs an Internet browser(S10). The wireless communication device receives contents, and parses the received contents through a wireless internet network(S20). The device decides whether a multimedia contents player is installed through parsed data(S30). If not, the device downloads a corresponding player to install the player(S40). The device generates a new window to play multimedia contents(S50).
Patent KR-20050030820-A (KR)
Title: Multilayered fibrous sound-absorbing plate board
Inventor: KIM BAEK JIN
IPC: B32B27/30
Filed: 2003-09-26
Abstract: A multi-layered fibrous sound-absorbing board is provided to be manufactured using PET staple fiber with various thickness and shapes, which improves sound-absorbing property, is capable of recycling it and makes it light. The multi-layered fibrous sound-absorbing board comprises a front part(10), a middle part(20) and a backside part(30). The front part(10) consists of 80wt% of polyethylene terephthalate staple fiber having a thickness of 1.4 denier and a solid shape or a thickness of 2 denier and a flat solid shape, and 20wt% of polypropylene fiber. The middle part(20) consists of 80wt% of polyethylene terephthalate staple fiber having a thickness of 6 denier and a hollow fiber shape and 20wt% of polypropylene fiber. The backside part(30) consists of 80wt% of polyethylene terephthalate staple fiber having a thickness of 1.4 denier and a solid shape or a thickness of 2 denier and a flat solid shape, and 20wt% of polypropylene fiber.
Patent KR-20050031780-A (KR)
Title: Wall mounted type microwave oven
Inventor: HA YU JEUB
IPC: F24C15/20
Filed: 2003-09-30
Abstract: A wall hanging microwave oven is provided to slide a movable hood to a fixed hood by engaging a rack gear with a pinion gear accurately with a movable rail and a fixed rail, and to extend the life span of the rack gear, the pinion gear and a driving motor by restricting unbalanced force applied to the rack gear and the pinion gear. A wall hanging microwave oven is composed of a fixed hood(20), a movable hood(30) combined with the fixed hood by sliding, and an operating unit(40) automatically moving the movable hood. The operating unit comprises a driving motor(41) fixed to an upper part of the fixed hood, a pinion gear(42) connected to the driving motor and turned by the driving motor, a rack gear(43) engaged with the pinion gear and linearly reciprocated, a supporting member(44) fastened to the movable hood to support the rack gear, and a guide member comprising a fixed rail(45) and a movable rail(46) actively guiding linear reciprocating motion of the rack gear.
Patent KR-20050032210-A (KR)
Title: Door latch structure for a vehicle
Inventor: OH SEUNG CHUL
IPC: E05B77/36
Filed: 2003-10-01
Abstract: A door latch structure for a vehicle is provided to remove return noise of a fork lever and to suppress noise generated by a door as being opened of itself. A stopper(9) is installed on a latch body(1) as facing a rotation direction of a fork lever(3) in order to restrict the rotation of the fork lever when a door is closed. A protrusion(11) of the fork lever is formed to be hooked to the stopper. The protrusion further comprises a buffering hole(13) to buffer the impact when being crashed to the stopper. A gap removal projection is formed between the fork lever and the latch body to remove a gap between the fork lever and the latch body.
Patent KR-20050035432-A (KR)
Inventor: JUNG IK JIN
IPC: B60R7/04
Filed: 2003-10-13
Abstract: 본 발명은 팔걸이겸용 콘솔박스의 충격 및 소음 흡수장치에  관한 것으로 특히, 상방이 개구된 플로어 콘솔박스(1)의 상면부에 암 레스트 앗세이(2)를 개폐 가능하게 설치하고, 상기 암 레스트 앗세이(2)의 정면 하면에 충격 및 소음 흡수용 댐퍼(3)가 설치된 구성의 팔걸이겸용 콘솔박스의 충격 및 소음 흡수장치에 있어서, 상기 댐퍼(3)의 저부에 스크류 머리 요입홈(31)을 형성시켜 스크류(4)를 이용하여 상기 댐퍼(3)를 암 레스트 앗세이(2) 저면에 고정할시 스크류의 머리부가 노출되지 않도록 하여, 댐퍼의 충격 및 소음 흡수력을 증진시킬 수 있고, 외관 품질 육성이 용이하며 그 이미지도 손상되지 않도록 한 것이다.
Patent KR-20050036259-A (KR)
Inventor: PARK SU JIN
IPC: G09G3/291
Filed: 2003-10-15
Abstract: 본 발명에 따른 플라즈마 디스플레이 패널의 구동 방법은, 복수의 서브필드들중에서 적어도 한 서브필드의 리셋팅은 제1 전위 상승 및 전위 하강 단계들을 포함한다.  제1 전위 상승 단계에서는, 제2 디스플레이 전극 라인들에 인가되는 전위가 제1 전위까지 지속적으로 상승된다.  제1 전위 하강 단계에서는, 제1 디스플레이 전극 라인들에 인가되는 전위가 제1 전위보다 낮은 제2 전위로 유지된 상태에서 제2 디스플레이 전극 라인들에 인가되는 전위가 제2 전위보다 낮은 제3 전위까지 지속적으로 하강된다.  한편, 복수의 서브필드들중에서 적어도 한 서브필드의 리셋팅은 제2 전위 상승 및 전위 하강 단계들을 포함한다.  제2 전위 상승 단계에서는, 제2 디스플레이 전극 라인들에 인가되는 전위가 제2 전위로 상승된다.  제2 전위 하강 단계에서는, 제1 디스플레이 전극 라인들에 인가되는 전위가 제2 전위로 유지된 상태에서 제2 디스플레이 전극 라인들에 인가되는 전위가 제2 전위보다 낮고 제3 전위보다 높은 제4 전위까지 지속적으로 하강된다.
Patent KR-20050039403-A (KR)
Inventor: JIN MOON YOUNG
IPC: C09D1/02
Filed: 2003-10-25
Abstract: 본 발명은 광활성 이온이 함유된 코아-셀형 나노졸을 이용한 평면도파로형 광증폭기용 나노복합체 코팅막 조성물 및 이의 제조방법에 관한 것으로서, 더욱 상세하게는 희토류계 광활성 이온이 배위된 무기산화물 코어와 상기 코어의 표면에 가수분해된 알킬실란화합물의 유기계 셀이 형성되어 있는 코어-셀형 구조의 나노졸과, 상기 코어-셀형 나노졸의 수산기 제거를 위한 실란계 화합물과, 그리고 불소로 치환된 광경화형 올리고머를 함유하여, 상기 광활성 이온이 무기물에 고르게 분산 및 배위되어 이온간의 뭉침 현상이 적고, 광에 의한 패턴 형성이 용이하면서 균일한 두께의 코팅막을 형성시키는 광활성 이온이 함유된 코아-셀형 나노졸을 이용한 평면도파로형 광증폭기용 나노복합체 코팅막 조성물 및 이의 제조방법에 관한 것이다.
Patent KR-20050040382-A (KR)
Inventor: ZHIDKOV SERGEY
IPC: H04J11/00
Filed: 2003-10-28
Abstract: 다중 캐리어 신호의 비선형적 왜곡을 보상하는 다중 캐리어 신호 왜곡 보상 장치, 이를 구비한 다중 캐리어 신호 수신기, 및 그 방법이 개시된다. 상기 다중 캐리어 신호 왜곡 보상 장치, 이를 구비한 다중 캐리어 신호 수신기는 HPA(high power amplifier)의 정확한 전달함수를 알지 못하고, 송신시 부가 정보나 특별한 훈련 신호를 전송하지 않더라도, 수신되는 신호로부터 HPA 모델에 대한 파라메터를 추출하여, 수신된 다중 캐리어 신호의 비선형적 왜곡을 보상한다. 따라서, 다양한 전달함수를 가지는 HPA에 의하여 전송된, OFDM 신호와 같은 다중 캐리어 신호에 적응하여 비선형적 왜곡을 보상하고, 이에 따라 SER(symbol error rate)를 향상시킨 복조 신호(demodulation signal)를 얻을 수 있는 효과가 있다.
Patent KR-20050040625-A (KR)
Inventor: LEE JONG SOO
IPC: H04B1/38
Filed: 2003-10-29
Abstract: 본 발명은 폴더형 단말기를 이용하여 대상 물체의 각도, 길이 및 너비를 측정할 수 있는 계측기능을 갖는 폴더형 단말기 및 그것을 이용한 계측방법에 관한 것이다. 이를 위해 본 발명은 본체, 폴더 및 본체와 폴더를 연결하는 힌지부로 구성된 폴더형 단말기에 있어서, 상기 힌지부에 각도 센서를 내장하여 상기 힌지부를 중심으로 상기 폴더를 움직임으로써 상기 폴더와 상기 본체가 이루는 각도를 측정하고, 측정된 각도, 폴더 및 본체의 길이를 이용하여 대상 물체의 길이 및 너비를 계산해 낼 수 있다.
Patent KR-20050041304-A (KR)
Inventor: KIM KWANG SEOK
IPC: H01M10/12
Filed: 2003-10-30
Abstract: 본 발명은 화성(충전)공정을 거쳐 제조된 납축전지의 극판 표면에 가스와 거품이 존재하는 것을 방지하고, 납축전지의 각 전조내에 충전되는 전해질의 수위를 일정하게 유지하여 납축전지의 성능을 균일하게 할 수 있게 하는 납축전지의 제조방법에 관한 것이다. 
     종래 납축전지의 제조에 있어서, 전기적 활성을 부여하는 화성(충전)공정이후 극판 표면에 가스(H2, O2) 및 거품이 존재하여 전해질인 황산의 양이 일정수준을 유지하지 못하고, 내부 파티션별로 황산의 레벨 차이를 보여 제품의 외관 및 성능면에서 균일한 제품을 생산하기 어렵운 문제점이 있었던 바, 본 발명은 납축전지를 제조함에 있어서, 특정한 형상을 가지는 케이스를 제조하는 케이스 제조공정과 ; 제조된 케이스의 내부에 극판과 격리판을 설치하는 극판설치공정과; 극판과 격리판이 설치된 케이스의 내부에 전해액을 주입하는 전해액 주입공정과;  전해액이 주입된 납축전지에 전기를 충전하는 화성(충전)공정과; 화성공정을 거치면서 극판과 격리판상에 부착된 가스와 거품을 제거하는 가스제거공정과; 완성품의 품질검사공정으로 납축전지를 제조함으로써, 납축전지의 극판 표면에 가스와 거품이 부착되어 존재하는 것이 가스제거공정을 거치면서 진동에 의해 가스와 거품을 극판으로부터 분리제거함으로써, 납축전지의 각 전조내에 충전되는 전해질의 수위를 일정하게 유지하고 납축전지의 성능을 균일하게 유지할 수 있는 효과가 있는 것임.
Patent KR-20040041035-A (KR)
Inventor: GOODRICH GREGORY JOHN
IPC: G01R31/06
Filed: 2003-11-06
Abstract: PURPOSE: A method for detecting a speed sensitive ground condition in a field winding of an electromagnetic synchronous machine having a rotor and an excitation circuit is provided to reduce the mending cost and the mending period by detecting speed sensitive shorts to ground in DC components of a synchronous machine. CONSTITUTION: A method for detecting a speed sensitive ground condition in a field winding of an electromagnetic synchronous machine having a rotor and an excitation circuit includes a sensing process, an occurring process, and a determining process. The sensing process is to sense a magnetic flux generated by the field winding, while accelerating the rotor and activating the excitation circuit(42-43). The detecting process is to detect a cyclical aberration in the magnetic flux occurring during revolution of the rotor(44). The determining process is to determine a position in the field winding corresponding to the cyclical aberration and identifying the position as a location of the speed sensitive ground condition(46-50).
Patent KR-20050005715-A (KR)
Inventor: CHOI JONG SEUN
IPC: E02B3/10
Filed: 2003-11-10
Abstract: PURPOSE: An eco-friendly underwater weir is provided to contain underground water or surface water through gap of rocks and a perforated pipe, to simplify construction and maintenance and to cut down the construction cost by constructing the bottom and lateral walls with concrete and the center with eco-friendly materials. CONSTITUTION: The eco-friendly underwater weir(1) contains: footing concrete(2) tamped on the riverbed; a vertical wall(3) of the upper stream erected on the upper stream of the footing concrete(2); a cutoff wall(4) of the lower stream erected on the footing concrete(2); a perforated pipe(5) placed on the footing concrete(2) between the vertical wall(3) and the cutoff wall(4) and provided with a perforation(51) to store up the underground water flew in through the perforation(51); lower rocks(6) filled to the height of the perforated pipe(5) and containing the underground water flew in through the vertical wall(3) in gap between rocks; lower gravels(7) covered on the lower rocks(6); upper gravels(8) covered on the lower gravels(7); covering rocks covered on the upper gravels(8) to prevent the erosion caused by the inflow of water of the upper stream by indenting the upper side of the rock for reducing the speed of a current and making parallel to the riverbed and to form a habitat for fish by filling up space between rocks with gravels.
Patent KR-20050045432-A (KR)
Inventor: CHOI SUNG HO
IPC: B60R19/00
Filed: 2003-11-11
Abstract: 본 발명은 블랭킹 커버의 회전방지장치에 관한 것으로 특히, 블랭킹 커버(1)의 각 모서리부에 돌출 형성된 수 개의 고정날개(2)들에 대응하여 범퍼(4)상에 수 개의 보스(5)들을 돌출 성형하여 각각의 고정날개(2)들을 스크류(7)를 통해 상기 보스(5)에 고정시킬 수 있도록 구성된 블랭킹 커버 고정장치에 있어서, 상기 보스(5)들 중 일부 보스의 외측면에 리브(6)를 돌출 형성하되, 상기 리브(6)의 상단부는 적어도 고정날개(2)의 두께에 대응되는 높이를 갖도록 연장 형성하고, 상기 리브(6)들이 형성된 보스(5)에 대응되는 커버(1)의 고정날개(2)들에는 상기 리브가 끼워질 수 있는 리브 삽입홀(3)을 각각 형성시켜 주어, 자동차의 범퍼에 고정 설치되는 블랭킹 커버가 조립시 회전되는 것을 방지되어 외관의 미려함을 유지시킬 수 있음은 물론 스크류 및 조립 공정수를 감소시켜 제품의 생산원가를 대폭 절감할 수 있도록 한 것이다.
Patent KR-20050051279-A (KR)
Inventor: PARK BYUNG MIN
IPC: H04B1/40
Filed: 2003-11-27
Abstract: 본 발명은 화재경보가 가능한 이동통신 단말기에 관한 것으로서, 좀 더 상세하게는 화재가 감지되면 이를 외부로 알려줄 뿐만 아니라 무선통신모듈이 장착된 화재감지장치와 화재에 관한 무선신호를 송수신할 수 있는 이동통신 단말기에 관한 것이다.
Patent KR-20050051411-A (KR)
Inventor: HAN SANG CHUL
IPC: H04B1/38
Filed: 2003-11-27
Abstract: 본 발명은 이동통신 단말기나 기타 통신기기 또는 전자기기의 전자파장애 차폐장치에 관한 것으로써, 더욱 상세하게는 차폐 부품들의 크기나 차폐 영역에 적합하도록 다양한 형상과 크기로 정밀하게 성형된 금속차폐덮개가 차폐 대상 기긱의 하우징에 착탈 가능하게 설치되도록 하므로써, 금속의 양호한 전자파장애 차폐기능을 보유하면서도 기기의 하우징에 용이하게 설치 및 분리가 가능하며, 그 설치에 따른 공간점유가 크지 않아 소형 기기에 효과적인 적용이 가능한 전자파장애 차폐장치에 관한 것이다. 
     이같은 본 발명은, 전자파 차폐 대상 기기의 하우징에 고정되기 위한 결합부가 형성된 금속차폐덮개와, 상기 금속차폐덮개의 결합부를 상기 전자파 차폐 대상 기기의 하우징에 착탈 가능하게 결합하여, 상기 금속차폐덮개가 전자파 차폐 위치에 고정되도록 하는 고정수단과, 상기 전자파 차폐 대상 기기의 인쇄회로기판과 상기 금속차폐덮개 간의 접촉부에 설치되는 전자파 차단용 개스킷부재를 포함하는 것을 특징으로 하는 전자파장애 차폐장치를 제공한다. 여기서 금속차폐덮개는 금속분말 사출성형에 의해 제작된 성형물임이 바람직하다.