baber/WOPTO huggingface dataset:
Patent KR-20050053574-A (KR)
Inventor: GO DO SUK
IPC: B60B11/08
Filed: 2005-05-16
Abstract: 본 발명은 자동차용 휠 발란스 웨이트에 관한 것으로, 보다 상세하게는 일정 무게의 웨이트가 코팅층에 의해 피복되고 하면이 휠에의 접착부와 같은 곡률로 형성된 다수개의 웨이트블록이 절단하여 사용할 수 있도록 코팅층의 일측이 연설되고, 하면에 양면접착테이프가 부착된 구조를 가짐으로써, 종래의 납에 의한 환경오염이 방지되고 정확한 무게로 절단하여 사용할 수 있으며 외관의 개선과 내구수명의 증대는 물론이고 탈부착이 매우 용이하게 된 접착형 휠 발란스 웨이트에 관한 것이다. 
     본 발명에 따르면, 다수개의 웨이트블록이 서로 연접되고, 상기 연접부는 홈으로 형성되어 절취가 용이하며, 연접된 다수개의 웨이트블록의 하면에는 양면접착테이프가 부착된 휠 발란스 웨이트에 있어서, 상기 웨이트블록은 일정 무게를 가진 웨이트와, 상기 웨이트를 피복한 코팅층으로 구성되고, 상기 연접부는 코팅층의 일측이 일체로 연결되어 형성된 접착형 휠 발란스 웨이트가 제공된다.
Patent KR-20060118800-A (KR)
Title: Vacuum cleaner
Inventor: MIN YOUNG GUN
IPC: A47L9/00
Filed: 2005-05-17
Abstract: A vacuum cleaner is provided to improve filtering efficiency by doubly filtrating foreign matters in the air with cyclone method, and to increase suction force by preventing flow loss between a dust collecting unit and a motor assembly by vertically installing the motor assembly. A vacuum cleaner includes a body embedding parts, a dust collecting unit(400) installed in the front of the body to doubly filtrate foreign matters, a motor assembly(310) installed in a rear part of the body to generate rotational power by receiving power, an exhaust assembly installed in the body to discharge air through the motor assembly out of the body, a suction nozzle spaced from the body and moved in the proximity of a floor to guide suction of air and foreign maters, an extension tube connected to the suction nozzle to adjust length, and a flexible connecting hose formed between the suction nozzle and the body to guide air and foreign matters from the suction nozzle. The motor assembly is vertically installed in the body. The dust collecting unit has plural foreign matter separation chambers for removing foreign matters with cyclone method, and plural foreign matter storage chambers(416) formed in lower parts of the foreign matter separation chambers.
Patent KR-20060049457-A (KR)
Inventor: CHEN YI MING
IPC: F21V29/15
Filed: 2005-05-26
Abstract: 개시된 것은 평면 광원 장치로서, 이것은 적어도 2 개의 발광 요소들을 구비하는 광 발생 장치; 혼합된 선형 광을 발생시키도록 광 발생 장치로부터 발생된 광을 혼합하기 위한 광 혼합 장치; 및 평면 광을 발생시키도록 혼합된 선형 광을 수용하는 광 산란 부분을 구비하는 평면 광 발생 장치;를 구비한다.
Patent KR-20060123869-A (KR)
Title: Pneumatic vehicle tire
Inventor: SONG KEUN YOUNG
IPC: B60C11/12
Filed: 2005-05-30
Abstract: A pneumatic tire for a vehicle is provided to increase the contact area with the road surface and elevate the braking and driving performance by forming the inclined groove at the inner surface of the groove and rotating the water discharged from the groove. A pneumatic tire for a vehicle comprises a tread(1); a side wall(2); a bead unit(3); plural grooves(4) formed at the tread; and an inclined groove(5) formed at the inner surface of the groove. The inclination of the inclined groove is the same as the leading edge inclination of the tire pushed on the road surface toward the progressive direction of the tire when the tire is contacted with the road surface. The inclination of the inclined groove is formed within 3~7‹.
Patent KR-20060124425-A (KR)
Title: Multi-layered copper-electroformed product
Inventor: JU DONG GEUN
IPC: C25D5/10
Filed: 2005-05-31
Abstract: A multilayered copper-electroformed product that is harmless to the human body while showing a sufficient hardness value and can increase reproducibility greatly when applying a hologram to the surface of the product is provided. A multilayered copper-electroformed product comprises a copper plating layer(100) with a thickness of 0.2 to 0.3 mm, a cobalt plating layer(200) with a thickness of 0.6 to 1.4 mum and a white gold plating layer(300) with a thickness of 0.08 to 0.12 mum continuously laid up from the lower side. The multilayered copper-electroformed product further comprises a chromium plating layer(400) with a thickness of 0.25 to 0.35 mum laid up on the white gold plating layer, and a hologram(500) which is adhered onto the white gold plating layer, and on which the chromium plating layer is laid up. The copper plating layer has a Vickers hardness value range of 180 to 220Hv.
Patent KR-20060127607-A (KR)
Title: Frame for a medical bed
Inventor: LEE JAE GONG
IPC: A61G7/047
Filed: 2005-06-08
Abstract: A frame for a medical bed is provided to form through-hole portions consisting of plural through holes on a support plate to let air circulate smoothly and to make a patient lying on the bed feel fresh. The frame for a medical bed includes a support plate(20) and legs(30). The support plate(20) is formed to be flat to let a mattress place thereon, and has at least one or more through-hole portions(22,23) consisting of plural through-holes. The legs(30) comprise structures for supporting the support plate(20) to be separated from the bottom in a predetermined space. An arch shaped handle(25) is installed on the edge of the support plate(20). The legs(30) include a couple of center rods(31), plural side rods(32) and a couple of base rods(33) in the shape of an arch.
Patent KR-20060128448-A (KR)
Title: Light guide plate , back light assembly and liquid crystal display apparatus having the same
Inventor: KIM HEU GON
IPC: G02F1/13357
Filed: 2005-06-10
Abstract: A light guide panel, and a backlight assembly and an LCD(Liquid Crystal Display) having the same are provided to vertically project light guided into a light guide panel by a prism pattern of a reflection part, and totally reflect light between the prism patterns by the reflection part, thereby reducing loss of light from side surfaces of the light guide panel and improving luminance of the light projected from a projection part. A light guide panel includes a light receiving part(210) for receiving light generated from a lamp(110), and a light facing part(220) facing the light receiving part and formed with a thickness thinner than the light receiving part. A light projecting part(230) is vertically extended from a top side of the light receiving part and connected to a top side of the light facing part. A reflection part(240) is extended from a bottom side of the light receiving part and connected to a bottom side of the light facing part. The reflection part is formed with a plurality of first prism patterns(250), wherein portions between the first prism patterns are flat in parallel to the light projecting part.
Patent KR-20060131014-A (KR)
Title: Fringe field switching mode lcd for high transmittance
Inventor: PARK JUN BAEK
IPC: G02F1/1343
Filed: 2005-06-14
Abstract: A fringe field switching mode LCD is provided to reduce the horizontal distance between pixel electrodes, thereby improving the transmittance of light, by alternately disposing the pixel electrodes in upper and lower layers. A lower substrate and an upper substrate are bound to each other with a liquid crystal layer therebetween. Gate lines cross data lines to define unit pixels within the lower substrate. A counter electrode(110) and a pixel electrode(130) are disposed with a gate insulating layer(120) therebetween. The pixel electrode includes first pixel electrodes(131) formed on the gate insulating layer and second electrode(132) horizontally distanced from the first pixel electrode at a predetermined distance. A passivation layer(140) is interposed between the first pixel electrodes and the second pixel electrodes. The second pixel electrodes are electrically connected to the first electrodes through contact holes of the passivation layer.
Patent KR-20070000564-A (KR)
Title: Composite hollow fiber membrane module for purifying suction liquid of absorption refrigerating machine and the water heater and cooler
Inventor: KIM JAE KYOUNG
IPC: B01D63/02
Filed: 2005-06-28
Abstract: A composite hollow fiber membrane module for purifying a suction liquid of an absorption type refrigeration machine and a cold and hot water purifier is provided to prolong life of the module, simplify the module, and improve productivity by simultaneously using composite hollow fiber membranes with superior strength and water passing performance and using heat resistant polyurethane as an adhesive for bonding one sides of the composite hollow fiber membranes in a bundle shape. A composite hollow fiber membrane module for purifying a suction liquid of an absorption type refrigeration machine and a cold and hot water purifier comprises: composite hollow fiber membranes(B) formed by forming polysulfone resin thin films on a stiffener; and a heat resistant polyurethane resin(A) for bonding one sides of the composite hollow fiber membranes to each other in a bundle shape, wherein one ends of the composite hollow fiber membranes that are adhered by the heat resistant polyurethane resin are opened while the other ends of the composite hollow fiber membranes are closed. The composite hollow fiber membrane module further comprises a protection net(C) adhered onto surfaces of the composite hollow fiber membranes.
Patent KR-20070002358-A (KR)
Title: Control panel assembly of drum washing machine
Inventor: KANG KYUNG DONG
IPC: D06F39/00
Filed: 2005-06-30
Abstract: A control panel assembly of a drum-type washing machine is provided to inform a user of the position of a rotary knob and operating buttons by coating noctilucence or fluorescent paint in dark place and reduce the power without turning on the indoor light. A control panel assembly of a drum-type washing machine comprises a control panel(100) containing a penetration hole in which a rotary knob(220) is fitted, a button hole in which plural buttons(230) are fitted, and a display window(280). The surface of the button is coated with the noctilucence paint. The surface of the rotary knob is coated with the noctilucence paint. The perimeter of the penetration hole is coated on the surface with the noctilucence paint. The perimeter of the button hole is coated on the surface with the noctilucence paint.
Patent KR-20070002396-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM JONG MAN
IPC: H01L21/336
Filed: 2005-06-30
Abstract: A method for manufacturing a semiconductor device is provided to prevent misalignment between a gate and a recess due to the shrink of a gate line by using damascene processing. An insulating pattern(24a) is formed on a substrate(21) to have an opening part for opening the substrate of a recess region. A recess is formed by etching the substrate using the insulating pattern as a mask. A gate is then formed to fill the recess and to fill partially the opening part. The insulating pattern is removed. The insulating pattern is composed of an SOG(Spin On Glass) layer or an HARP(High Aspect Ratio Recess) oxide layer.
Patent KR-20070002874-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: HWANG SUN HWAN
IPC: H01L21/336
Filed: 2005-06-30
Abstract: A method for manufacturing a semiconductor device is provided to prevent the degradation of refresh characteristics due to the penetration of predetermined ions by implanting selectively threshold voltage controlling ions into a gate region alone using a gate forming pattern as an ion implantation barrier. An oxide layer(22) and a polysilicon layer(23) are sequentially formed on a semiconductor substrate(21). A substrate recess forming region is exposed to the outside by etching the polysilicon layer. A threshold voltage controlling ion implantation is selectively performed on the exposed substrate recess forming region alone. The oxide layer is selectively removed from the substrate recess forming region.
Patent KR-20070004372-A (KR)
Title: Method and apparatus for reservation record and power control of broadcast received equipment in a mobile communication system
Inventor: CHOI SANG IL
IPC: H04N21/472
Filed: 2005-07-04
Abstract: A reservation record and power management method of a broadcasting receiving terminal in a mobile communication system and an apparatus therefor are provided to allow a user to record desired broadcasting and see the recorded broadcasting anytime and anywhere like a VOD(Video On Demand) service. A transmitting and receiving unit(220) receives EPG(Electronic Program Guide) and broadcasting data. A control unit(210) records desired broadcasting data according to the EPG. When a user confirms the EPG and reserves a record time of the desired broadcasting data, a storing unit(240) stores the recorded broadcasting data in the reserved time. If a current time arrives at the broadcasting record reservation time, a power control unit(250) supplies power to only a broadcasting receiving and recording unit. When a control signal for the reproduction of record broadcasting is received, the power control unit(250) supplies the power to only a broadcasting data reproducing device.
Patent KR-20070005185-A (KR)
Title: Preservation running method of fermented soybeans for kimchi refrigerator
Inventor: JEONG JIN HO
IPC: F25D11/04
Filed: 2005-07-05
Abstract: A preservation method for fermented soybeans in a kimchi refrigerator is provided to carry out cold shock mode in each adaptation period by a drawer cooler for restraining active propagation of bacillus natto just before adaptation thereof to a preservation temperature, thereby preventing bad smell of the fermented soybeans and realizing long term preservation thereof. A preservation method for fermented soybeans in a kimchi refrigerator includes the steps of heating a fermented soybean compartment up to an active fermentation temperature(T1) by a heater(S100), keeping the fermentation temperature until the fermentation thereof is completed, and cooling the compartment to a preservation temperature(T2) by a drawer cooler of the compartment(S300). In the preservation step, cold shock mode is carried out by the drawer cooler per adaptation period(P) of bacillus natto in the fermented soybeans to restrain active propagation of the bacillus natto at cooling temperature(T3)(S310).
Patent KR-20070006178-A (KR)
Title: Method of monitoring isup message
Inventor: MOON JEE EUN
IPC: H04M3/22
Filed: 2005-07-07
Abstract: A method for monitoring the generation of an abnormal ISUP(ISDN User Part) message is provided to easily manage the generation of faults and the abnormality of equipments by managing error detection for ISUP messages and call holding time until call release. An operator sets thresholds for the number of call release messages and call holding time respectively(S300). The operator monitors the number of call release messages and call holding time in real time(S302). Then the operator judges whether the number of call release messages is more than the established threshold or call holding time is less than the established threshold(S304). In case that it is confirmed that a fault has occurred at an IGS(Inter Gateway Switching System), the operator, the operator outputs an announcement or an SMS message when call origination is attempted for the fault prefix. Also, if it is confirmed that call holding time is abnormal, the operator makes the line interrupted automatically(S306). Then the operator outputs a detailed ISUP message containing the destination number, a call release message, and call holding time(S308).
Patent KR-20070008915-A (KR)
Title: Semiconductor memory device including on-die termination circuit
Inventor: KYUNG KYE HYUN
IPC: G11C7/10
Filed: 2005-07-12
Abstract: A semiconductor memory device including an on-die termination circuit is provided to prevent the increase of capacitance caused by connecting the on-die termination circuit to a command or address pad, by comprising a switching circuit. A semiconductor memory device(200) includes a command pad(210). An on-die termination circuit(230) reduces signal distortion due to a reflected wave. A switch(220) electrically connects or disconnects the command pad and the on-die termination circuit according to an operation mode. The switch includes an EFUSE(221). The EFUSE is insulated after a test operation is finished. The semiconductor memory device is a DRAM.
Patent KR-20070010352-A (KR)
Title: Apparatus for tracing a moving object by mixing the video signals from multi sensors
Inventor: JOUNG SHI CHANG
IPC: G06T7/20
Filed: 2005-07-18
Abstract: An apparatus for tracking a moving object by mixing video signals of multiple sensors is provided to extract a moving object using an infrared sensor, and mix the extracted result with an image from a video camera to compensate a moving object tracking result. An apparatus for tracking a moving object includes an image stabilizer(100a), an object divider(110a), and a moving object tracking unit(120). The image stabilizer stabilizes signals received from a plurality of sensors. The object divider previously generates background information in order to estimate an initial value of a moving object of a stabilized image generated by the image stabilizer, and calculates a difference between the generated background and the stabilized image so as to estimate the position and form of the moving object. The moving object tracking unit mixes the signals received from the sensors using information about division of the moving object, output from the object divider, and the stabilized image output from the image stabilizer.
Patent KR-20060087992-A (KR)
Inventor: ROBERT L LYLE JR
IPC: H02M7/48
Filed: 2005-07-19
Abstract: 이중 단부의 DC-AC 컨버터는 AC 전원을 액정 디스플레이의 백라이트에 사용되는 저온 캐소드 형광램프와 같은 부하에 공급한다. 제 1 및 제 2 컨버터 스테이지들이 각각 동일한 주파수와 진폭을 가지나 그 사이의 제어된 위상 차이를 가지는 제 1 및 제 2 사인 전압들을 발생한다. 제 1 및 제 2 사인 전압들 사이의 위상 차이를 제어하기 위한 전압 제어 지연회로를 사용함으로써 컨버터는 부하의 대향 단부들에 걸쳐 생성되는 복합 전압차의 진폭을 변화시킬 수 있다. 컨버터는 전압 공급 혹은 전류 공급일 수 있다. 
       
     전원 공급장치, 형광램프, 컨버터, 고전압, 위상 차, 사인 곡선, 엘시디
Patent KR-20070011960-A (KR)
Title: Abrasions auto sensing system for break pad
Inventor: HAN YOUNG DUK
IPC: F16D66/02
Filed: 2005-07-22
Abstract: An automatic abrasion detection system for a brake pad is provided to solve a conventional problem caused by attaching a sensor to a brake disc, and improve reliability of users with respect to the product. An automatic abrasion detection system for a brake pad(2) is applied to a brake system including a brake disc(1), the brake pad, an oil pump(3), and an oil tank(4). A float(10) moving up and down according to varied oil quantity is equipped in the oil tank. The float is connected to a rotation shaft(20) through a rod(11). A motion sensor is connected to one end of the rotation shaft to check an abrasion state of the brake pad by varying voltage according to the up and down operations of the float. The motion sensor is electrically connected with a cluster(41) and an ECU(42). The motion sensor includes a voltage indicator operated in accordance with rotational directions of the rotation shaft, and a voltage terminal(32) outputting the varied voltage to the cluster and the ECU.
Patent KR-20070013916-A (KR)
Title: Ink jet head unit
Inventor: KIM WAN HA
IPC: B41J2/05
Filed: 2005-07-27
Abstract: An ink-jet head unit is provided to change a solid ink into a liquid state by directly supplying a current to the body to radiate heat. An ink-jet head unit includes a print head(110) and a body(130). The print head forms an image by ejecting ink through a nozzle. An ink tank storing a solid ink is formed in the body. The phase of the solid ink is changed into a liquid state by directly supplying a current to the body and the ink in the liquid phase is supplied to the print head. The body is formed of a material containing a PTC resistance.
Patent KR-20060048943-A (KR)
Inventor: ZHANG BENYU
IPC: G06Q10/00
Filed: 2005-07-29
Abstract: 대인 관계에 기초하여 사람들의 중요도를 계산하고, 통신 참가자들의 중요도에 기초하여 통신의 우선 순위를 선정하기 위한 방법 및 시스템이 제공된다.  우선 순위 선정 시스템은 사람들 간의 관계를 식별하고, 이 관계들에 기초하여 한 사람의 다른 사람들에 대한 중요도를 식별한다.  우선 순위 선정 시스템이 사람들의 중요도를 식별한 후에, 우선 순위 선정 시스템은 송신자 또는 수신자의 중요도에 기초하여 통신의 우선 순위를 선정할 수 있다.   
       
     우선 순위 선정, 대인 관계, 중요도, 통신
Patent KR-20070016021-A (KR)
IPC: H01L21/02
Filed: 2005-08-02
Abstract: 본 발명에 따른 반도체 제조장치는 내부가 대기에 노출되며 웨이퍼가 입출되는 입출구가 마련된 챔버와, 상기 챔버의 내벽에 구비되어 반응가스에 의하여 상기 내벽의 부식의 발생하는 것을 방지하는 부식방지부재를 구비한 것으로, 이러한 본 발명에 따른 반도체 제조장치는 로드락 챔버에 부식방지를 위한 코팅이나 라이너를 채용하여 로드락 챔버 내부의 손상을 방지하도록 하여 반도체 제품의 품질불량을 최소화하고, 수율을 향상시켜 생산성을 극대화한다.
Patent KR-20060119663-A (KR)
Title: Electrical heating apparatus radiating radiant heat
Inventor: CHOI BYUNG HA
IPC: H05B3/10
Filed: 2005-08-03
Abstract: An electrical heating apparatus for radiating a radiant heat is provided to promote a metabolism of a human body by emitting a radiant heat electromagnetic wave with a useful wavelength to the human body. In an electrical heating apparatus for radiating a radiant heat, a substrate, a heat radiating layer, and a radiant heat emitting layer are laminated. The radiant heat emitting layer maintains a temperature of 85 to 105 degrees centigrade when supplying electric power, an energy density of 750 to 800w/m^2, to the heat radiating layer.
Patent KR-20060050235-A (KR)
Inventor: NAKAMURA TETSUYA
IPC: G09G3/36
Filed: 2005-08-05
Abstract: 게이트선 구동 회로는, 복수의 게이트선이 1 수직 주사 기간에서 계조 표시용으로 선택되도록 제1 클럭 신호에 응답하여 제1 스타트 신호를 시프트하는 계조 표시용 시프트 레지스터(10)와, 복수의 게이트선이 1 수직 주사 기간에 대략 동일한 기간에서 흑 삽입용으로 선택되도록 제1 클럭 신호에 동기한 제2 클럭 신호에 응답하여 제2 스타트 신호를 시프트하는 흑 삽입용 시프트 레지스터(11)와, 계조 표시용 시프트 레지스터(10)에 의해서 선택되는 게이트선 Y에 대하여 제1 출력 인에이블 신호의 제어에 의해 구동 신호를 출력하고, 또한 흑 삽입용 시프트 레지스터(11)에 의해서 선택되는 게이트선에 대하여 제2 출력 인에이블 신호의 제어에 의해 구동 신호를 출력하는 출력 회로(12)를 구비한다. 
       
     게이트선, 게이트선 구동 회로, 수직 주사 기간, 시프트 레지스터, 계조 표시
Patent KR-20070022895-A (KR)
IPC: B82B3/00
Filed: 2005-08-22
Abstract: 본 발명은 다공성 실리카  10 ~ 50 중량%, 은나노 입자 5 ~ 25 중량% 및 유기용매 25 ~ 85 중량%를 혼합하여 제조된 다공성 실리카로 캡슐화된 은나노 입자 및 그 제조방법을 제공한다. 
     상기 조성에 의해 제조된 실리카로 캡슐화된 은나노 입자는 종래의 고분자 수지에 담지된 은나노 입자에 비하여 내구성이 강할 뿐 아니라, 생산원가도 저렴하여, 상기 실리카로 캡슐화된 은나노 입자를 직물 특히 실크의 염색공정에 사용할 경우 은나노 입자의 내구성이 증가하여 기존의 제품에 비해 월등한 항균지속효과를 가질 뿐 아니라 섬유의 엉킴이나 세탁 후 은나노 입자가 탈착하여 직물이 변색되는 현상을 방지할 수 있는 섬유공업상 매우 유용한 발명이다. 
       
     	은나노, 다공성 실리카, 캡슐화, 염색공정, 변색방지, 실크, 빔염색기
Patent KR-20070023335-A (KR)
IPC: C09K11/06
Filed: 2005-08-24
Abstract: 내열성 및 발광효율이 우수한 디파이렌 스피로(dipyrene-spiro)계 청색 발광 화합물 및 이를 포함하는 유기 발광 다이오드가 개시된다. 상기 청색 발광 유기 화합물은 하기 화학식을 가지며, 상기 유기 발광 다이오드는 높은 일함수를 갖는 제1 전극, 낮은 일함수를 갖는 제2 전극, 및 상기 청색 발광 유기 화합물을 포함하며, 상기 제1 및 제2 전극의 사이에 위치하는 적어도 하나의 유기 화합물 층을 더욱 포함한다. 
     
       
     
     	상기 화학식에서, R 1 , R 2 , R 3 , R 4,  R 5 , R 6 , R 7 은 각각 독립적으로 수소 또는 치환되거나 치환되지 않은 탄소수 1 내지 6의 알킬기, 아릴기, 할로겐기, 알콕시기 및 시아노기이며, 점선 A를 기준으로 R 1 ', R 2 ', R 3 ', R 4 ', R 5 ', R 6 ', R 7 '와 서로 대칭적인 구조를 이룬다. 또한, R 10 , R 11 , R 12 , R 13 , R 14 ,   R 15 , R 16 , R 17 , R 18 은 각각 독립적으로 수소 또는 치환되거나 치환되지 않은 탄소수 1 내지 20의 알킬기, 아릴기, 아미노아릴기, 헤테로아릴기, 아민기, 알콜기, 알콕시기, 피라졸린기 및 시아노기이며, 점선 A를 기준으로 R 10 ', R 11 ', R 12 ', R 13 ', R 14 ', R 15 ', R 16 ', R 17 ', R 18 '과 서로 대 칭적인 구조를 이룬다.  
       
     	청색, 발광 화합물, 스피로, 유기 발광 다이오드, 내열성, 발광효율
Patent KR-20060051332-A (KR)
Inventor: OH JAE SEUNG
IPC: C01D15/00
Filed: 2005-09-15
Abstract: 본 발명은 (a) 산성 작용기와 염기성 작용기를 갖는 화합물; 및 (b) 이온화가 가능한 리튬염(salt)으로 구성된 공융혼합물(eutectic mixture)을 포함하는 전기 변색 소자용 전해질 및 상기 전해질을 구비하는 전기 변색 소자를 제공한다.  
     본 발명에 따른 전기 변색 소자는 경제적이며, 높은 열적 및 화학적 안정성을 갖는 공융혼합물을 전해질로 사용함으로써, 전해질의 증발, 고갈 및 인화 문제를 해결하고, 소자의 구성물질과 전해질과의 부반응을 최소화하여 전기 변색 소자의 안전성을 향상시킴과 동시에 공융혼합물의 높은 전기전도도(electric conductivity) 및 넓은 전기화학적 창(electrochemical window)을 통해 전기 변색 소자의 성능 향상을 제공할 수 있다. 
       
     전기 변색 소자, 공융혼합물, 아미드 화합물, 리튬염, 전해질
Patent KR-20070031628-A (KR)
IPC: B60Q1/44
Filed: 2005-09-15
Abstract: 풋브레이크의 밟는 강도에 따라 가변하는 브레이크등 장치 및 그 제어방법에 관한 것으로, 본 발명의 구성은 운전자가 풋브레이크 페달을 밟는 정도에 따라 각기 점멸 형태가 다르게 나타나는 가변식 브레이크등과, 상기 풋브레이크 페달과 연결되어 풋브레이크 페달에 가해지는 압력을 감지하고, 그에 해당하는 소정의 전기적 신호를 출력하는 압력센서와, 상기 압력센서로부터 입력된 전기적 신호를 디지털 신호로 변환시켜 마이컴으로 출력하는 A/D 컨버터와, 상기 A/D 컨버터로부터 입력된 신호와 기 설정된 기준데이터를 비교 판단하여 가변브레이크등의 점멸 제어신호를 출력하는 마이컴과, 상기 마이컴의 제어신호에 따라 가변브레이크등을 구동시키는 구동수단으로 이루어지며, 본 발명에 따르면 차량 운전자가 풋브레이크 페달을 밟는 강도에 따라 브레이크등의 점등 형태를 각각 다르게 하여 차량의 감속도 정보를 후방에서 주행하는 차량 운전자에게 제공함으로써 추돌 사고 등을 미연에 방지할 수 있다. 
       
     가변식 브레이크등, 압력센서, 풋브레이크
Patent KR-20070044735-A (KR)
Inventor: EUM WOO CHUL
IPC: F24F1/00
Filed: 2005-10-25
Abstract: 본 발명은 본체의 전면 하부를 개폐하는 흡입패널의 개폐 시에 흡입패널이 다른 부품과 충돌함에 따라 파손되는 것을 방지할 수 있는 공기조화기를 개시한다. 
     본 발명에 따른 공기조화기는 외관을 형성하는 본체와, 상기 본체의 전면을 개폐하는 흡입패널과, 상기 흡입패널이 회동하여 상기 본체의 전면을 개폐하도록 상기 흡입패널과 상기 본체를 힌지결합시키는 힌지와 상기 본체에 형성되어 상기 힌지의 회전범위를 제한함으로써 상기 흡입패널의 개폐범위를 제한하는 멈춤장치를 포함하며, 상기 멈춤장치는 상기 힌지의 열리는 범위를 제한하는 제 1걸림턱과 상기 힌지의 닫히는 범위를 제한하는 제 2걸림턱을 포함한다.