baber/WOPTO huggingface dataset:
Patent KR-20050003302-A (KR)
Inventor: JUNG TE O
IPC: H01L21/336
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing an MOS(Metal Oxide Semiconductor) transistor is provided to prevent the degradation of a threshold voltage by securing a relatively large-sized channel compared to a design rule using a recessed gate structure. CONSTITUTION: A plurality of isolation layers(12) are formed in a semiconductor substrate(10). The substrate is selectively etched as much as a predetermined thickness by using a photoresist pattern. The photoresist pattern is removed therefrom A gate insulating layer(22) and a gate electrode(24) are sequentially formed on the etched portion of the substrate.
Patent KR-20040005657-A (KR)
Title: Fiber optic component cleaning device
Inventor: FORREST EDWARD J
IPC: B08B1/00
Filed: 2003-07-08
Abstract: PURPOSE: A device and a method for cleaning fiber optic components are disclosed. CONSTITUTION: A device(10) for cleaning fiber optic components includes a container(12) having an opening(14) and a soft, large work surface(16) formed adjacent the opening(14). The device(10) includes a plurality of cleaning wipes(28) located within the container(12), allowing the wipes(28) to be fed from the inside of the container(12) through the opening(14) and to be placed on the work surface(16) for cleaning.
Patent KR-20030066519-A (KR)
Inventor: LEE YUNG KIL
IPC: E04B1/94
Filed: 2003-07-11
Abstract: PURPOSE: A lightweight fireproof board is provided to promote the convenience on construction with sanitation and lightweight and to have excellent safety against a fire and heat/sound insulation efficiencies. CONSTITUTION: The lightweight fireproof board comprises the steps of forming perforated holes(2a,3a) on an upper plate(2) and a lower plate(3) of a body(1) made of corrugated cardboard at regular intervals, filling up a compartment formed on the upper and lower part of a partition plate(4) with volcanic rock(5), then sealing up with upper and lower stopping plates(1a,1b) and putting in a water glass tub to form a setting layer(6) and a coating layer by a water glass liquid permeated through the perforated holes(2a,3a).
Patent KR-20050008088-A (KR)
Inventor: CHOI MYOUNG HWAN
IPC: F24C15/20
Filed: 2003-07-14
Abstract: PURPOSE: An air intake pot of a cavity of a microwave oven is provided to actively discharge internal air from the cavity by forming plural intake ports in the cavity, and to keep the cavity clean by restricting dewing in the door. CONSTITUTION: A cavity(100) of a microwave oven comprises an air intake port(200) sucking external air and an air exhaust port(300) discharging internal air, and cooks food in the internal space. The air intake port is composed of an upper intake port(200a) formed in the upper part of the cavity, and a lower intake port(200b) formed in the lower part of the cavity. Air from the upper part of the cavity is discharged through the exhaust port by flowing air into the upper intake port, and air from the lower part of the cavity is discharged through the exhaust port by flowing air into the lower intake port. Dewing is prevented in maintaining humid steam in the cavity.
Patent KR-20050009108-A (KR)
Inventor: CHOI JUN SIK
IPC: H04M3/42
Filed: 2003-07-15
Abstract: PURPOSE: A method for storing call details in real time by using a busy hot key in a wired/wireless communication network and a system therefor are provided to input a predetermined service code to store current call contents in another system, if a communication subscriber wants a recording service while speaking on the phone with other communication subscriber, thereby recording more call contents in real time. CONSTITUTION: When a call access request message is applied(ST1), an MSC(21) delivers the call access request message to a receiving terminal device(1B)(ST2), and sets a speech path between an originating terminal device(1A) and the receiving device(1B)(ST3). If a send key signal is applied(ST4), the MSC(21) delivers a hold signal(ST5), and confirms whether a recording service is registered(ST7). If so, the MSC(21) transmits an IAM(Initial Address Message) to a storage system(3)(ST8). An MVRS(Mobile Voice Recording System) controller assigns a switching channel and a mixing channel(ST9), and delivers an address end message and a receiving answer message to the MSC(21)(ST10). The MSC(21) resets the speech path(ST11). The system(3) conducts a recording process for a relay call(ST12). If a call access end message is applied(ST13), the MSC(21) delivers the call access end message to the system(3)(ST14,ST15). The system(3) performs a recording end process for the relay call(ST16).
Patent KR-20040008088-A (KR)
Inventor: OHMORI MOTOJI
IPC: G06F21/34
Filed: 2003-07-16
Abstract: PURPOSE: A system for preventing the unauthorized use of a recording medium is provided to offer a recording medium, having heightened security, that is protected against the unauthorized use. CONSTITUTION: A recording medium(300) stores storage authentication information that authenticates a user, and has an area corresponding to storage authentication information. The recording medium(300) has an authentication unit(321). The authentication unit(321) judges whether reception authentication information that authenticates the user matches storage authentication information. Because of being tamper-resistant, the authentication unit(321) is prevented from being decoded or tampered by third parties. In addition, because the area corresponds to storage authentication information, it becomes possible to restrict access to the area according to authentication content.
Patent KR-20050012437-A (KR)
Inventor: BANG YUN HYUK
IPC: D01F6/62
Filed: 2003-07-25
Abstract: PURPOSE: A manufacturing method of high tenacity polyethylene-2,6-naphthalate fiber having improved physical properties is characterized by controlling birefringence and rising of melting point. A treat cord manufactured out of the polyethylene-2,6-naphthalate fiber has excellent dimensional stability and strength. The treat cord is useful for reinforcement of rubber finished products like a tire and a belt. CONSTITUTION: High tenacity polyethylene-2,6-naphthalate fiber is obtained by the steps of:(A) preparing polyethylene-2,6-naphthalate chip containing at least 85mol% of ethylene-2,6-naphthalate unit and having 0.80-1.20 of inherent viscosity; melt-spinning the polyethylene-2,6-naphthalate chip in a spinning draft ratio of 20-200 into melt spun yarn; (B) passing the melt spun yarn through a delay cooling area and a cooling area(3) to solidify; (C) winding the yarn at spinning velocity which makes the yarn have under 0.015 of birefringence and under 1deg.C of rising of melting point; and then (D) multi-drawing the wound yarn in a total draw ratio of at least 4.0. The high-tenacity polyethylene-2,6-naphthalate fiber has 0.7-0.9 of the inherent viscosity, at least 8.5g/d of strength, at least 6% of elongation, at least 0.35 of the birefringence, 1.355-1.375 of density, 270-285deg.C of the melting point and 1-4% of shrinkage.
Patent KR-20050017539-A (KR)
Inventor: CHOI HONG SEOK
IPC: H05B33/26
Filed: 2003-08-14
Abstract: PURPOSE: An organic EL(Electro-Luminescent) element and a manufacturing method thereof are provided to reduce heat generated at the organic EL element by reducing the resistance of a cathode and to emit the heat outside during the operation of the organic EL element. CONSTITUTION: A top-emission type organic EL element includes an organic layer(7) between an anode(2) and a cathode(8). The organic EL element further includes an auxiliary electrode(9) for the cathode. The auxiliary electrode is formed on the organic layer except for a light-emitting region of the cathode to reduce the resistance of the cathode. The auxiliary electrode is formed on an area except for the cathode upper light emitting layer. Alternatively, the auxiliary electrode is formed on an area except for the cathode upper light emitting layer between the organic layer and the cathode.
Patent KR-20050019336-A (KR)
Inventor: JOO GI TAE
IPC: C30B29/16
Filed: 2003-08-18
Abstract: PURPOSE: A method for synthesizing of black cubic ZrO2 single crystals is provided to produce massively articles of superior quality by performing heat treatment in a carbon reduction atmosphere. CONSTITUTION: A heat treatment process is performed in the carbon reduction atmosphere. Any one of graphite, carbon, coal, charcoal, briquet and coal tar is used as a carbon supply source for making up the carbon reduction atmosphere. The carbon supply source is used within 1 to 50 wt.% on the basis of the weight of ZrO2 single crystal. A high temperature vacuum chamber keeps the vacuum degree of 10¬-1¯10¬-5 torr and the temperature of 950 to 1,500 °C. The heat treatment is lasted for 0.5 to 50 hours.
Patent KR-20040089426-A (KR)
Inventor: LEE MIN HWA
IPC: H04B1/40
Filed: 2003-08-21
Abstract: PURPOSE: A mobile terminal having a diagnosis camera is provided to allow a user to accurately diagnose a physical condition by photographing the skin, eyes and hair and transmitting corresponding closely photographed image data to a medical center. CONSTITUTION: A storing unit(210) stores closely photographed image signals with respect to the skin, hair and eyes. A key input unit(220) outputs a close photographing request signal according to user's manipulation. A photographing unit(230) closely photographs the skin, hair and eyes and outputs a closely photographed image signal. A controller(240) controls the photographing unit(230) to perform close photographing when the close photographing request signal is inputted from the key input unit(220), receives the closely photographed image signal from the photographing unit(230) and stores it in the storing unit(210), periodically transmits the closely photographed image signal to a diagnosis institution server, receives diagnosis data from the diagnosis institution server and stores it in the storing unit(210), and then, outputs it on a screen of a display unit(260) for user's knowledge. A mobile communication circuit unit(250) transmits the closely photographed image signal to the diagnosis institution server and receives the diagnosis data from the diagnosis institution server.
Patent KR-20050023521-A (KR)
Inventor: PARK JUN GYU
IPC: G07F11/00
Filed: 2003-08-28
Abstract: PURPOSE: A card supply apparatus is provided to enhance user convenience and to reduce maintenance cost by distributing card weight to feed individual cards without a loader. CONSTITUTION: A pair of base plates(100) are placed to be apart from each other. A feeding motor(200) is implemented on one side of the base plate and includes a driving gear coupled with a shaft. A feeding roller(300) is rotated with an electromotive motor and feeds plural cards by applying a frictional force to the card bottom. A card elevating roller(400) is implemented on the base plate in the rear portion of the feeding roller and is rotated with the electromotive motor. The card is mounted on the card elevating roller to be transferred vertically. An elevating slider(500) is apart from an upper surface of the feeding roller to emit a card set with a predetermined thickness. An emitting roller(600) is implemented between the feeding roller and the elevating slider to emit the card outside.
Patent KR-20050023593-A (KR)
Inventor: JUNG KWAN YOUNG
IPC: A47C1/032
Filed: 2003-08-28
Abstract: PURPOSE: An elastic coupling structure of a seat pan and chair back is provided to allow a user to sit in a comfortable posture by constantly controlling the tension, and to prevent the noise even when the chair is used for a long period. CONSTITUTION: The elastic coupling structure of a seat pan and chair back includes: a seat pan(20), composed of a net-shaped seat(23) which is compressed and fixed by front and rear frame(21a,21b) and a horizontal support mechanism(22) which is arranged on the bottom surface of both sides of the rear frame(21b); a support mechanism(12), onto whose both side surfaces an elastic support(16,19), fixed to the horizontal support mechanism(22), is fixed respectively and which has a spring member(13) built-in and is mounted on the upper end of a leg(11); an armrest support bar(17b), branched from the elastic support(16) and extended to a rear upper part; and an armrest(40) and backrest(30), mounted on the upper end of a vertical support(18) respectively.
Patent KR-20050027505-A (KR)
Title: Optical disk cartridge
Inventor: SONG IN SANG
IPC: G11B23/03
Filed: 2003-09-15
Abstract: An optical disk cartridge is provided to easily separate and insert a received disk, while an existing raw disk can be easily contained in the cartridge, thereby being applicable to a raw disk-type optical disk reproduction device and safely preserving data. A lower plate(10) comprises an optical disk pickup access window(12). A right shutter(20) and a left shutter(30) open/close the pickup access window(12) by being hinge-coupled with the lower plate(10). A rotational wheel(40) drives the shutters(20,30). A cam device converts a rotational movement of the wheel(40) into a rotational movement between an open position and a closed position of the right shutter(20) and the left shutter(30). An optical disk(50) is set on top of the rotational wheel(40). An upper plate(60) is fixed to an upper part of the optical disk(50). A shutter latch(70) is formed on a housing edge, so that the shutters(20,30) can be fixed in closed position.
Patent KR-20050029481-A (KR)
Title: Apparatus and method for providing notification service for emergency
Inventor: KIM HYUN SUK
IPC: G08B25/10
Filed: 2003-09-23
Abstract: An apparatus and a method for providing the emergency notification service are provided to receive the rapid rescue service by notifying the emergency rescue server of the emergency status. An apparatus for providing the emergency notification service includes a reception unit, a position tracking controller, a rescue command signal generation unit and a transmission unit. The apparatus is connected to an emergency status notification device(100), an emergency status reception device(150) and a mobile terminal(200) to provide the emergency status notification service. The reception unit receives the rescue request signal from the mobile terminal(200) or receives the rescue finish signal from the emergency rescue server(590) combined with the emergency status notification service. The position tracking controller controls the position information corresponding to the terminal in response to the preset manner. The rescue command signal generation unit generates the rescue command signal including the position information. The transmission unit transmits the rescue command signal to the emergency rescue server(590).
Patent KR-20040027450-A (KR)
Inventor: BOSCH CATHERINE
IPC: G11C29/00
Filed: 2003-09-26
Abstract: PURPOSE: A method for performing self repair of a DRAM, and an integrated circuit and an on-chip system are provided to reduce repair request during the fabrication of the DRAM. CONSTITUTION: A DRAM integrated circuit(50) includes a DRAM array(20) of a memory cell which is arranged in sections and is addressed by a word line and a bit line. The DRAM integrated circuit includes an address/command path(52), and a read path(54) and a record path(56). The paths transfer data and commands and addresses between the DRAM integrated circuit and other devices. The address/command path receives addresses as to cells and word lines and bit lines in the DRAM array, and receives a command controlling operation of the DRAM array. The read path outputs data from the DRAM array, and the record path receives data to be stored in the DRAM array.
Patent KR-20050031748-A (KR)
Title: Method for restricting photography of built-in camera of mobile communication terminal
Inventor: KIM SU MI
IPC: H04Q9/00
Filed: 2003-09-30
Abstract: A method for restricting photographing by an internal camera of a mobile terminal is provided to control an operation of an internal camera of a mobile terminal to limit its photographing when the mobile terminal enters a public area where privacy is to be protected. When a user selects a camera menu of a camera-installed terminal(24), a Bluetooth of the terminal(24) starts operation. A photographing restriction unit(10) senses the terminal(24) positioned in an administration range(11) whose Bluetooth is being operated, and connects a communication link with the terminal(24) by using the Bluetooth. The photographing restriction unit(10) transmits a message including a field for prohibiting camera photographing to the terminal(24) through the communication link. The terminal(24) receives the photographing prohibition message and prohibits camera photographing. When a user of the terminal(24) cancels the camera menu and shifts to a different menu or stops using of the terminal(24), the terminal(24) stops the Bluetooth operation to release the communication link with the photographing restriction unit(10). When the user moves out of the administration range(11), the terminal(24) automatically stops the Bluetooth operation to release the communication link.
Patent KR-20040031635-A (KR)
Inventor: FARNHAM WILLIAM BROWN
IPC: G03C1/73
Filed: 2003-10-02
Abstract: PURPOSE: Provided is a polymer or copolymer functionalized with at least one hydroxy ester group serving as a protected acid group and suitable for a photoresist for use in the range of 193-157 nm. CONSTITUTION: The photoresist comprises: (a) a polymer functionalized with at least one hydroxy ester group represented by the formula of -CO2-C(R1)(R2)-£C(R3)(R4)|n-C(R5)(R6)-OH; and (b) a photoactive component. In the above formula, n is 0, 1, 2, 3, 4 or 5; each of R1 and R2 is a C1-C6 alkyl optionally substituted with an ethereal oxygen, or R1 and R2 may form a 3- to 8-membered ring optionally substituted with an ethereal oxygen atom, with the proviso that the carbon atom attached to R1 and R2 is not present on the bridge head; each of R3 and R4 is H or a C1-C6 alkyl optionally substituted with an ethereal oxygen atom, or R3 and R4 may form a 3- to 8-membered ring optionally substituted with an ethereal oxygen atom; each of R5 and R6 is H or a C1-C6 alkyl optionally substituted with an ethereal oxygen atom, or R5 and R6 may form a 3- to 8-membered ring optionally substituted with an ethereal oxygen atom, or R1 and R5 may form a 4- to 8-membered ring together with -£C(R3)(R4)|n, with the proviso that the carbon atom attached to R1 and R2 is not present on the bridge head.
Patent KR-20050044233-A (KR)
Inventor: KIM SEUNG WOOK
IPC: C08L11/02
Filed: 2003-11-08
Abstract: 본 발명은 라텍스에 점착제, 산화아연, 스테아린산, 노화방지제, 유황, 가황촉진제, 카본블랙 및 유기용매를 포함하는 실온가류 고무 조성물에 있어서 유기용매 대신에 계면활성제를 포함하고, 초촉진제를 더 포함함으로써 에멀젼 상태의 무용제형 실온 가류 고무 조성물을 제공하는 바, 이는 인체 유해성이 적으면서 가황에 소요되는 시간은 용제형과 동등하다.
Patent KR-20050045261-A (KR)
Inventor: KIM JAE MYONG
IPC: D06F39/14
Filed: 2003-11-10
Abstract: 본 발명은 드럼세탁기에 관한 것으로, 더욱 상세하게는 상판의 강도가 보강되도록 하면서 본체 내부에 배선되는 전선의 고정작업이 보다 용이하게 되도록 한 드럼세탁기에 관한 것이다. 
     이를 위해 본 발명에 따른 드럼세탁기는 상부에 개구부가 마련된 본체와, 상기 개구부를 덮도록 마련된 상판과, 상기 상판을 지지하여 보강하도록 상기 개구부에 설치되는 보강부재를 포함하고, 상기 보강부재에는 본체 내부에 배선된 전선을 고정지지하기 위한 전선홀드부가 마련된다.  
     따라서 본 발명에 따른 드럼세탁기는 상기 보강부재를 통해 상판의 강도가 보강되도록 하고 동시에 본체 내부 전선의 고정지지가 보다 용이하게 되도록 한다.
Patent KR-20050050693-A (KR)
Inventor: BAIK BONG KI
IPC: B65G17/32
Filed: 2003-11-26
Abstract: 본 발명은 긴 원통형의 피이송체를 경사면 또는 평면의 위에서 이송하는 장치에 관한 것이며, 특히 피이송체를 등간격으로 이송하는 장치에 관한 것이다. 
     본 발명에서는 그 사이각이 120°인 3개의 날개를 구비하고 상기 각 날개 사이의 호는 피이송체의 외면과 접하는 프로펠러부재를 양단에 구비한 회전축이 등간격으로 다수개 설치되는 것을 특징으로 하는 원통형 물체를 등간격으로 이송하는 장치를 제공한다. 
     본 발명에 따르면, 비교적 간편한 장치를 이용하여 원통형의 긴 부재를 수평면 또는 경사면에서 등간격으로 원활하고 정교하게 이송할 수 있는 효과가 있다.
Patent KR-20050050841-A (KR)
Inventor: CHI KWANG SUN
IPC: H01J1/30
Filed: 2003-11-26
Abstract: 본 발명은 열팽창과 수축에 의한 그리드 플레이트의 정렬 불량과 변형을 방지하기 위한 전계 방출 표시장치에 관한 것으로서, 임의의 간격을 두고 대향 배치되는 제1 및 제2 기판과; 제1 기판에 마련되는 전자 방출원과; 전자 방출원으로부터 전자를 방출시키기 위한 전극들과; 제2 기판에 구비되어 전자 방출원에서 방출된 전자들에 의해 이미지를 구현하도록 발광하는 발광부와; 제1 기판과 제2 기판 사이에 배치되는 그리드 플레이트를 포함하며, 그리드 플레이트가 전자빔 통과를 위한 어퍼쳐들을 형성하는 마스크부와; 마스크부의 열팽창을 수용하는 소정의 여유분을 두고 마스크부 외곽에 상하 좌우 대칭형으로 구비되어 마스크부의 팽창 방향과 수축 방향이 반대가 되도록 마스크부를 고정 지지하는 고정부를 포함하는 전계 방출 표시장치를 제공한다.
Patent KR-20050052093-A (KR)
Inventor: KIM HEONG HO
IPC: E02F9/20
Filed: 2003-11-29
Abstract: 본 발명은 휠타입 굴삭기의 램실린더를 록킹 또는 록킹해제시키는 램실린더 제어장치에 관한 것으로, 특히 차축(4)과 상부프레임 사이에는 램실린더(24)가 구비되고, 상기 램실린더(24)와 파이롯 유압펌프(20)는 램실린더 제어밸브(26)를 개재하여 램실린더 유압라인(25)으로 연결된다. 주행속도 감지센서(28)는 트랜스미션(2)의 회전속도로부터 주행속도를 검출하고, 브레이크용 보조펌프(15)의 압유를 제어하여 차축(4)에 구비된 브레이크(5)에 공급하는 브레이크(5)의 페달(18)을 밟는 경우  컨트롤러(30)는 브레이크작동 감지센서(27)가 출력하는 브레이크 작동신호에 의해 상기 램실린더 유압라인(25)을 차단하는 제어신호를 램실린더 제어밸브(26)에 제공하며, 상기 주행속도 감지센서(28)로부터 입력되는 주행속도가 일정한 속도를 초과하는 경우 컨트롤러(30)는 램실린더 유압라인(25)을 개방하는 제어신호를 램실린더 제어밸브(26)에 제공함으로써 굴삭기의 동작모드에 따라 자동으로 램실린더(24)를 록킹 또는 록킹해제시키므로 작업자가 수동으로 램실린더를 조작하는 번거로움을 들 수 있고, 작업자가 부주의로 램실린더 록킹을 하지 않음으로써 차량이 전복되는 사고를 예방할 수 있다.
Patent KR-20050052682-A (KR)
Inventor: KIM JUNG MIN
IPC: B29C43/56
Filed: 2003-12-01
Abstract: 개시된 스킨-스트링거 일체형 패널 제작방법에서는, 프리프레그로 스트링거의 형상을 만들 때 사용되는 형상유지공구를, 온도 변화에 따라 신축되는 실리콘 재질로 만들어서 사용한다.  이와 같은 방식에 의하면, 프리프레그의 응고 완료 후 형상유지공구가 수축되기 때문에 탈형이 용이해져서 탈형 작업 중 제품이 손상되는 현상을 억제할 수 있다.
Patent KR-20050053429-A (KR)
Inventor: LEE YONG JAE
IPC: A47L15/00
Filed: 2003-12-02
Abstract: 본 발명은 식기 세척기에 관한 것으로, 특히 빌트인(Built-in) 식기 세척기의 도난 방지 방법에 관한 것이다. 이와 같은 본 발명에 따른  빌트인 식기 세척기의 도난 방지 방법은 빌트인 제품 출하 시 락(Lock)을 설정하고 이 설정된 락을 설치업자에게만 통보하는 단계, 상기 락 설정된 제품이 도난 되었을 경우, 도난 제품의 설치 요청을 기다리는 단계, 상기 기다린 도난 제품의 설치 요청이 들어오면, 이 제품을 확인하여 도난 됨을 확인하는 단계, 상기 확인된 도난 제품을 회수하여 설치장소에 설치하는 단계, 상기 제품이 설치되면, 상기 설정된 락을 풀어주는 단계로 이루어진다.
Patent KR-20050053920-A (KR)
Inventor: LEE JEONG WOO
IPC: H04W8/30
Filed: 2003-12-03
Abstract: 본 발명은 USIM카드에 필요한 응용프로그램을 무선상을 통하여 OTA서버로부터 전송 받은 뒤 이를 USIM카드에 로딩함에 있어서 중간에 여러 가지 이유로 인해 전송이 중지되는 경우에 추후 동일한 응용프로그램에 대해 이전에 로딩된 데이터를 재전송 받지 않고 그 이후의 데이터만 전송 받아 카드에 로딩 시키는 방법에 관한 것으로, USIM카드의 로드제어 모듈을 통해 카드에 로딩되어지는 정보를 수집하고 있다가 전송이 중단되는 일이 발생되었을 때 이미 로딩된 데이터 이후부터 전송하도록 OTA서버에 요청하여 그 이후 부분만 받아 카드에 로딩시키게 된다. 이를 통해 무선구간에서 발생할 수 있는 불안정한 수신상태에서도 USIM카드에 필요한 응용프로그램을 로딩시킬 수 있게 되며 불필요한 재전송을 줄여 무선구간의 사용 폭을 늘릴 수 있게 된다.
Patent KR-20050055980-A (KR)
Inventor: JUNG WOON WON
IPC: C12Q1/68
Filed: 2003-12-09
Abstract: 본 발명은 인간 혈액으로부터 유전체 DNA를 추출할 수 있는 시약들로 이루어진 키트 및 그것을 사용하여 인간 혈액으로부터 유전체 DNA를 추출하는 방법에 관한 것으로서, 응고되지 않은 인간 혈액에 20mM, pH 7.5의 Tris-HCl 완충 용액으로 이루어진 적혈구 용해용 용액 키트를 가하여, 적혈구, 혈장, 혈소판 성분 등을 제거하고 백혈구 만을 수득하는 제1단계; 수득한 백혈구에 10mM, pH 8.0의 Tris-HCl 완충 용액, 1.0mM EDTA 및 1.0% SDS로 이루어진 백혈구 용해용 용액 키트를 가하여 백혈구의 핵을 용출시키는 제2단계; 용출된 백혈구의 핵에 3M, pH 5.2의 소듐 아세테이트 용액으로 이루어진 단백질 침전용 용액 키트를 가하여 상기 백혈구의 핵으로부터 유전체 DNA 및 핵 단백질을 분리하는 제3단계; 및 상기에서 분리된 유전체 DNA에 10mM, pH 8.0의 Tris-HCl 완충 용액 및 1.0mM EDTA로 이루어진 유전체 DNA 회수용 TE 완충 용액 키트를 가하여 유전체 DNA를 회수하는 제4단계로 이루어진 인간 혈액으로부터의 유전체 DNA 추출 방법을 제공한다.
Patent KR-20050054422-A (KR)
Inventor: KIM IN SOO
IPC: C09K3/00
Filed: 2003-12-10
Abstract: 본 발명은 인공 안개 조성물 및 이의 제조방법에 관한 것으로, 화학약품 냄새가 없으며 분사공간에 빠르고 균일하게 퍼지며 안개 현상이 오래 지속되는 인공 안개 조성물 및 이의 제조방법에 관한 것이다. 본 발명에 따른 인공 안개 조성물은, 에틸렌 글리콜, 에틸렌 옥사이드, 글리세린, 탈취제, 및 물을 포함하여 이루어진다.
Patent KR-20050061109-A (KR)
Inventor: CHOI BONG KEUN
IPC: G01F1/00
Filed: 2003-12-18
Abstract: 본 발명은 차량용 공조덕트의 유량 측정장치 및 그 방법에 관한 것으로서 특히, 공조용 덕트의 모든 출구에 대하여 동시에 유량을 측정하도록 하는 것으로, 차량의 전방 크러시패드측에 다수개의 토출구(11)가 설치되는 공조덕트(10)의 각 토출구(11)에 모두 유량계(20)를 동시에 설치하여 유량을 측정하여, 이를 통하여 얻어진 조건을 덕트설계에 적용하도록 하여, 유량 측정의 오차가 발생할 가능성을 낮추어 정확한 성능 평가를 할 수 있는 것이다.
Patent KR-20050063296-A (KR)
Inventor: HEO WHEON HYUK
IPC: H04M1/23
Filed: 2003-12-22
Abstract: 본 발명은 미세 전류에 의해 커패시턴스 변화가 발생되는 전도성 금속판을 이용하여 이동통신 단말기 사용자의 직접적인 접촉없이 키 입력 처리가 가능하도록 한 이동통신 단말기의 비접촉식 키패드에 관한 것이다. 
     본 발명은 이동통신 단말기에 전도성 금속판을 이용한 비접촉식 키패드를 구현함으로써, 단말기 사용자의 직접적인 접촉없이 손가락 접근만으로 키 입력 처리를 수행할 수 있게 되고, 이에 따라 반복적인 접촉에 의한 키패드의 손상 등이 발생하지 않아 안정적인 키패드 사용이 가능해 진다. 
     또한, 본 발명은 이동통신 단말기에 비접촉식 키패드를 구현함으로써, 단말기 상에 키패드를 구현하는데 있어 그 위치를 자유롭게 구현할 수 있게 된다.
Patent KR-20050063311-A (KR)
Inventor: CHO JUNG GUN
IPC: B65G61/00
Filed: 2003-12-22
Abstract: 본 발명은 반도체 웨이퍼와 같은 기판의 세정처리를 실시하기 위한 일련의 처리를 하는 기판 세정 시스템에서 기판들을 반송하는 기판반송장치에 관한 것이다.  본 발명에 의하면, 상기 기판 반송 로봇은 기판들을 한 방향으로 기울어진 상태로 반송하기 위하여 기울기를 갖는 슬롯들을 갖는다.