baber/WOPTO huggingface dataset:
Patent KR-20040055512-A (KR)
Title: Apparatus of operating force-feedback effects for haptic computer systems
Inventor: BAE HUI JEONG
IPC: G06Q50/10
Filed: 2002-12-21
Abstract: PURPOSE: A device for operating a reaction force effect for a haptic computer system is provided to generate/edit/play the reaction force effect used in the haptic computer system such as a haptic computer game on a computer screen as an interactive form. CONSTITUTION: A reaction force generator(120) generates the reaction force data for the reaction force data based on the information inputted from a user through a user interface(110). A reaction force editor(130) edits the reaction force data based on the information inputted from the user by providing an interactive interface through the user interface. A reaction force database(150) stores the edited/generated/inputted reaction force data. A reaction force player(140) plays the edited reaction force to the outside.
Patent KR-20030083563-A (KR)
IPC: G11C29/00
Filed: 2002-12-23
Abstract: 실제의 디바이스의 검사결과와 대조시키지 않고, 불량발생에 대한 반도체 디바이스의 영향을 조사하는 것이 가능한 반도체 디바이스 해석시스템을 얻는다. 데이터 해석용 EWS내의 데이터 해석기구(2a)에서, 불량발생부(11)는, 실제의 반도체 디바이스에 발생하면 상정(想定)되는 불량형상 데이터를 인위적으로 발생한다. 해석데이터 베이스(9)에는 불량형상 인식부(8)에 의해 얻어진 불량형상 인식완료 데이터와 불량발생부(11)에 의해 얻어진 불량형상 데이터가 축적된다. 데이터 처리부(10)는 이들 2개의 데이터에 근거하는 불량해석처리를 행한다.
Patent KR-20040056631-A (KR)
Title: Front cover for Deflection yoke
Inventor: HAN DAE HYEON
IPC: H01J29/76
Filed: 2002-12-24
Abstract: PURPOSE: A front cover of a deflection yoke is provided to prevent an overflowing of the HM by forming a fence extended to a rear at a corner of a front cover, while depositing easily a Hot-Melt(HM). CONSTITUTION: A front cover of a deflection yoke comprises a square plate(52) having a penetration hole(52a) for passing through an electron gun part of a cathode ray tube; a partition frame(54) for forming a circumference surface of the plate, and which is extended from a back circumference of the plate and includes a plurality of corners(54a,54b,54c,54d); and a defense fence(62,64) located selectively at the plurality of corners formed at the partition frame and extended from the partition frame to prevent an overflowing of a Hot-melt spread at an inside of the partition frame.
Patent KR-20040056912-A (KR)
Title: Desulphurization method of sulfur in hot metal using slag of blast furnace
Inventor: CHOI GYU HYEON
IPC: C21C1/04
Filed: 2002-12-24
Abstract: PURPOSE: A method for desulfurizing hot metal using blast furnace slag is provided to shorten desulfurization time, improve desulfurization efficiency, reduce unit cost of desulfurizer and improve productivity by feeding aluminum in the powder state into hot metal before desulfurizing hot metal. CONSTITUTION: The method comprises a step of analyzing constituents of blast furnace slag to check if basicity of blast furnace slag is 1.12 or more; a step of feeding aluminum into hot metal after determining an aluminum injection quantity according to T.Fe in slag if the basicity of the blast furnace slag is 1.12 or less by checking the basicity of the blast furnace slag; a step of sampling the slag and measuring thickness of the slag if the basicity of the blast furnace slag is 1.12 or more; and a step of calculating a desulfurizer injection quantity by the following expression after checking constituents of hot metal: desulfurizer injection quantity=hot metal sulfur (S)-target sulfur after desulfurization (S)x100 kg.
Patent KR-20040058626-A (KR)
Title: Misamjung extract including the activity of anticancer, antihepatitis immunological enhancement
Inventor: CHA BYEONG YUN
IPC: A61K36/28
Filed: 2002-12-27
Abstract: PURPOSE: Provided is an extract of misamjeong which characteristically has anticancer activity, hepatitis inhibiting activity and immune increasing activity. Therefore, it is used as anticancer agent, therapeutics for liver disease, diabetes and the like. CONSTITUTION: An extract of misamjeong is characterized by extracting misamjeong preparation consisting of Cinnamomi cortex, Asteris radix, Bupleuri radix, Salvia miltiorrhiza, Aconiti radix, Evodiae fructus, Ginseng radix, Platycodi radix, Zingiberis rhizoma siccus, Acori graminei rhizoma, Magnoliae cortex, Poria(Hoelen), Coptidis rhizoma, Gleditsiae fructus, mugwort and licorice root.
Patent KR-20040060657-A (KR)
Inventor: SON YOUNG SUK
IPC: G11B31/00
Filed: 2002-12-30
Abstract: PURPOSE: A recorder having multi functions is provided to be assigned with new functions, and to combine different items of products into one product, thereby improving user convenience. CONSTITUTION: On a recorder(1), a radio cassette device(2), an MP3 device(3), and a PDA(4) are disposed on left/right and vertical/horizontal sides. A joint portion(5) is combined with the radio cassette device(2), the MP3 device(3), and the PDA(4) up to a security unit, and is separated from the radio cassette device(2), the MP3 device(3), and the PDA(4). The joint portion(5) uses all methods such as screw types or compression types during the combination or the separation.
Patent KR-20040050691-A (KR)
Title: Drain structure of cleaning water and rainwater constructed on sidewalk adjacent to street
Inventor: JUNG JI HYEON
IPC: E01C11/22
Filed: 2002-12-31
Abstract: PURPOSE: A structure for cleaning and draining rainwater on a footway abutting to a roadway is provided to prevent rainwater from being collected in a footway by draining off water on a footway smoothly. CONSTITUTION: The structure for cleaning and draining rainwater on a footway abutting to a roadway contains: an upper plate for a footway(10) formed by unifying many blocks or placing concrete; and a boundary stone(60) provided with drainage channels installed at regular intervals, a collecting space(80) formed on a roadway to gather drain water to a roadway, and a through hole(40) formed on a joint of the collecting space to locate an opening(20) upward and an outlet(30) downward.
Patent KR-20020022799-A (KR)
IPC: C08K3/00
Filed: 2000-08-08
Abstract: 본 발명은 중금속을 함유하며 열 안정성 시험에 따라 3급 아미노 옥사이드 중의 셀룰로오스 용액의 상승 온도를 최대 10℃만큼, 특히 최대 5℃만큼 저하시키는 착색제를 포함하는 새로운 착색 셀룰로오스 형상체, 특히 섬유 또는 필름에 관한 것이다.  본 발명의 형상체는 아미노 옥사이드 방법에 따라 제조될 수 있다.
Patent KR-20020027638-A (KR)
Title: Method and system for transmitting a chain of messages for database
IPC: G06F/
Filed: 2000-09-14
Abstract: The invention concerns a method and a system for transmitting a chain of messages for updating a database between a management centre and a plurality of geographically distributed subscriber databases. Each message comprises a chain identifier (FM) and a chain index (FI) for identifying the message in the chain. If a message is not received following a disturbance in the connection, the processing of the next messages can block the databases. In order to remedy that inconvenience, the solution consists in assigning to each message a block status (CD) which determines whether said message is to be processed without referring to the members of the chain and what are the conditions concerning the prior processing of members of the chain.
Patent KR-20020047183-A (KR)
IPC: C23C16/44
Filed: 2000-09-11
Abstract: 복사 가열로 가열되는 세라믹 라이너를 포함하는 플라즈마 공정챔버이다. 상기 라이너는 일련의 타일들 또는 연속적인 실린더형 라이너일 수 있다. 상기 라이너와 가스분산판 및 플라즈마 스크린과 같은 다른 부품들은 SiC로 만들어질 수 있으며, 이는 플라즈마를 한정하는 데에 유리하고, 상기 챔버 내면의 온도 제어를 제공한다. 상기 라이너로부터 과잉 열을 제거하기 위하여, 상기 세라믹 라이너는 탄력성 알루미늄 지지 프레임 상에 지지될 수 있다. 이 프레임은 라이너로부터 상기 챔버의 상면과 같은 온도 제어 부재로 열을 전도시킨다. 지지 프레임은 연속적인 상부 부분과, 상기 플라즈마 챔버에서 반도체 기판의 처리 동안 열응력을 수용할 수 있도록 세그먼트화된 하부 부분을 포함할 수 있다.
Patent KR-20020047238-A (KR)
IPC: C10N40/02
Filed: 2001-08-13
Abstract: 본 발명은, 고속 엔진에서 요구되는 우수한 초기 순응성 및 내소착성을 가지며, 또한 내구성 및 내열성을 갖는 평 베어링에 관한 것으로서, 고온에서의 신장율이 우수한 연질 열경화성 수지, 및 고체 윤활제를 함유하는 수지 코팅층이 베어링 합금층 상에 형성되는 것을 특징으로 한다.
Patent KR-20020060752-A (KR)
Title: Gene therapy of HIV-positive patients by the expression of membrane-anchored gp41 peptides
IPC: C07K14/155
Filed: 2000-11-24
Abstract: The invention relates to the genetically engineered treatment of an HIV infection by the expression of membrane-anchored gp41 peptides. With this treatment vectors are made available for the first time which code for a fusion protein that contains a peptide derived from gp41 of HIV and a carboxy terminal by means of a trans-membrane anchor tagged to a flexible linker.
Patent KR-20020081267-A (KR)
Title: 피벗회전(ｐｏｖｏｔａｌ)하고 조명이달린(ｉｌｌｕｍｉｎａｔｅｄ)복재정맥(ｓａｐｈｅｎｏｕｓ ｖｅｉｎ)견인기(ｒｅｔｒａｃｔｏｒ)
IPC: A61B17/00
Filed: 2001-01-16
Abstract: 가령 피하 정맥, 그리고 조명달린 견인기가 피하 조직을 혈관 상부로부터 견인하는데 사용될 때, 혈관 사이 공간에서 피하 외과술 범위를 조명하기 위한 조명달린 외과용 견인기, 제 2 연장영역 단면이 실제로 조명되기 위해 빛의 공급원에 광학적으로 결합된 조명 입력 말단부를 정의하는 제 1 연장영역 단면과 제 2 연장영역 단면의 말단부를 배출가능하게 연결하는 제 1 연장영역 단면 및 제 2 연장영역 단면에서 예각에 피벗회전으로 연결된 핸들부재를 갖는 조명달린 외과용 견인기, 그리고, 보호판 부재는 삽입된 조직의 절개를 돕기 위해 제 1 연장영역 단면의 기저부의 종단에 위치한다.
Patent KR-20030019338-A (KR)
IPC: C25B11/08
Filed: 2001-04-06
Abstract: 본 발명은 불소가스 발생장치에 관한 것으로서, 불화수소를 포함하는 혼합용융염을 전기분해하여 고순도의 불소가스를 생성하기 위한 불소가스 발생장치에 있어서, 격벽(28)에 의해 양극실(5)과 음극실(7)로 분리된 전해조와, 상기 양극실(5)과 상기 음극실(7)에 각각 가스를 공급하고 상기 양극실(5) 및 상기 음극실(7)내를 소정의 압력으로 유지하는 압력유지수단(50)을 구비한 것을 특징으로 한다.
Patent KR-20040063654-A (KR)
Inventor: KO YOUNG SUNG
IPC: G09B19/06
Filed: 2003-01-08
Abstract: PURPOSE: A dynamic language learning Flash using the Internet is provided to dynamically produce the language learning Flash, offer the interactive language learning by using the language learning Flash, and enhance development efficiency by dynamically transferring the information of a Flash file. CONSTITUTION: If an Internet user(1) requests the language learning Flash information to a web server(2) by connecting to the web server, the web server connects to a language learning database and converts the language leaning data into the language learning Flash data to be interpreted by a SWF(ShockWave Flash) file storing scripts. As the SWF file is transmitted, the Flash is displayed to the Internet user. When the Internet user puts a mouse cursor on the language learning Flash, a previously stored MP3(MPEG level 3) file is played. When the Internet user clicks the language learning Flash, the MP3 file is played and the detail meaning is displayed.
Patent KR-20040066693-A (KR)
Title: Snow chain of tire
Inventor: SON YOUNG SUK
IPC: B60C27/06
Filed: 2003-01-20
Abstract: PURPOSE: A snow chain of a tire is provided to reduce slip on a snowy road by using a track or gear-type wheel and forming the snow chain connected to left and right, and front and rear sides into a net shape. CONSTITUTION: A snow chain closely woven in left and right, and front and rear sides in a net shape is detachably installed to a tire. Gear and track-type snow chains used for a track-type wheel of an armored tank are mounted to front, rear, left, and right sides of the snow chain. A gear-type snow chain claw and a track-type snow chain claw(6) are connected and installed. A tire fixing device(7) is formed to fix the gear and track mounted with two claws. The snow chain is installed to the tire in a bilateral pressing method.
Patent KR-20040070921-A (KR)
Inventor: HAN DONG SEOK
IPC: H04N7/173
Filed: 2003-02-05
Abstract: PURPOSE: A demodulation circuit for a digital TV receiving system and a demodulation method therefor are provided to perform frequency synchronization although a great frequency error exists by considerably adjusting an error of a receiving signal by a multi-path. CONSTITUTION: A PPF(PolyPhase Filter)(402) converts a digitalized IF(Intermediate Frequency) signal in response to an address selection signal to have a desired data rate, divides the converted signal into the first signal with a real component and the second signal with an imaginary component, and outputs the first signal and the second signal. A complex multiplier(403) multiplies the first signal and the second signal by a complex sine wave in which carrier is recovered, and generates the first and second baseband signals in which frequency offset is removed from the first signal and the second signal. A carrier recovering circuit(407) detects the frequency offset of the carrier from the first and second baseband signals, and generates the complex sine wave in proportion to the frequency offset. A matching filter unit(409) filters the first and second baseband signals, and controls an SNR(Signal to Noise Ratio). A sort circuit(413) shifts the frequency of the output of the matching filter unit(409). A DC removing circuit(415) adds outputs of the sort circuit(413), and removes a DC component from the added result. A sampling rate control circuit(423) changes the sampling rate of the output of the DC removing circuit(415), and outputs the changed sampling rate. A symbol timing recovering circuit(425) obtains a timing error of current symbols from the output of the DC removing circuit(415) in response to a carrier recovery signal, and generates the address selection signal corresponding to the timing error.
Patent KR-20030067571-A (KR)
Title: 전기식 탈이온수 제조 장치 및 이것을 이용한 탈이온수제조 방법
IPC: B01J47/08
Filed: 2003-02-07
Abstract: 한 쪽의 양이온 교환막, 및 다른 쪽의 음이온 교환막으로 구획되는 실에 이온 교환체를 충전해서 탈염실을 구성하고, 상기 양이온 교환막, 음이온 교환막을 통해서 탈염실의 양쪽에 농축실을 설치하고, 이들 탈염실 및 농축실을, 양극을 구비한 양극실과 음극을 구비한 음극실 사이에 배치해서 이루어지고, 상기 농축실에는 서로 연결되어 있는 매크로 포어와 매크로 포어의 벽 내에 평균 직경이 1∼1000㎛인 메소 포어를 가지는 연속 기포 구조를 가지는 유기 다공질 이온 교환체를 충전시켜서 이루어지는 전기식 탈이온수 제조 장치이면, 전기 저항의 저감이 도모됨과 더불어, 장기간의 연속 운전에 있어서도, 농축실 내에 스케일이 발생하지 않는다.
Patent KR-20040072913-A (KR)
Inventor: CHO MYEONG JE
IPC: C12N15/31
Filed: 2003-02-11
Abstract: PURPOSE: Genes of Helicobacter pylori 51 strain isolated from a Korean patient are provided, which genes are useful for prevention and treatment of diseases associated with stomach such as stomach cancer. CONSTITUTION: The genes of Helicobacter pylori 51 strain isolated from a Korean patient have the nucleotide sequences set forth in SEQ ID NO:1 to SEQ ID NO:9, respectively. The genes having 60% homology to those of SEQ ID NO:1 to SEQ ID NO:9 are provided. The amino acid sequences encoded by the genes of SEQ ID NO:1 to SEQ ID NO:9 have the amino acid sequences set forth in SEQ ID NO: 10 to SEQ ID NO:18. The proteins having 60% homology to those of SEQ ID NO: 10 to SEQ ID NO:18 are provided. A diagnostic reagent for Helicobacter pylori comprises the genes of SEQ ID NO:1 to SEQ ID NO:9 or 60% homologous gene thereof.
Patent KR-20040074292-A (KR)
Inventor: KIM HWI SEOP
IPC: G01P3/488
Filed: 2003-02-17
Abstract: PURPOSE: A vehicle speed sensor is provided to sense rotation number or rotation speed of a rotating body by sensing a distance difference between a vehicle wheel rotating body and a constant distance. CONSTITUTION: According to the vehicle speed sensor to detect a traveling speed of a vehicle, a Hall sensor(20) outputs a different current value according as a rotating body formed in a vehicle wheel rotates. A power supply(10) supplies a stable supply power to each Hall sensor by inputting a supplied operation power. A detection unit detects a speed signal being output from the Hall sensor. A signal processor converts a signal being output from the Hall sensor into a stable signal and then supplies it to a micom(60). And an error detection part(50) judges the error of the sensor itself by inputting a signal being output from the Hall sensor.
Patent KR-20040076414-A (KR)
Inventor: HONG HUI JEONG
IPC: G06F3/03
Filed: 2003-02-25
Abstract: PURPOSE: A device and a method for measuring the linearity of a touch panel are provided to judge the linearity of the touch panel in a short time by comparing a measured median with an expected median. CONSTITUTION: A linearity measuring part(40) marks a measuring point on the touch panel(50). A controller(60) controls the linearity data measured from the touch panel. A detector(70) judges the linearity of the touch panel by receiving the linearity data from the controller. The detector is equipped with a detection measuring part(70b) including a detecting program for calculating a midpoint of the digital data provided from the controller, and a detection display part(70a) for comparing the points by marking the calculated measurement midpoint and an expected midpoint.
Patent KR-20030071633-A (KR)
Title: 통신 시스템, 통신 방법, 네트워크 관리 장치, 및 전송 장치
IPC: H04W40/34
Filed: 2003-02-27
Abstract: 본 발명은 액세스 네트워크에 의하여 부여된 단말기 ID를 이용하지 않고 단말기 ID와 다른 라우팅 정보를 이용하여 데이터를 전송할 수 있는 통신 시스템을 제공한다.  통신 시스템은 수신지 어드레스로서 제2 단말기 ID를 포함하는 데이터를 제1 단말기로부터 복수의 전송 장치를 거쳐 제2 단말기에 송신한다.  제1 전송 장치는 제2 단말기 ID, 및 상기 제2 단말기 전송 장치에 데이터를 라우팅하는 라우팅 정보를 기억하며, 상기 제2 단말기 ID 및 상기 라우팅 정보를 서로 연관시키는 제1 메모리, 및 데이터에 포함된 제2 단말기 ID와 연관된 제2 전송 장치에 데이터를 라우팅하는 라우팅 정보를 데이터에 추가하고, 상기 데이터를 제2 전송 장치에 전송하는 라우팅 처리 장치를 포함한다.
Patent KR-20030071557-A (KR)
Title: 전자발광 디바이스용 유기 소자
IPC: H01L51/50
Filed: 2003-02-27
Abstract: 본 발명은 호스트 및 도판트를 함유한 발광층을 포함하는 유기 발광 다이오드(OLED) 디바이스로서, 상기 도판트가 비스(아지닐)메텐 붕소 착체 기를 함유한 붕소 화합물을 포함하는 OLED 디바이스를 개시하고 있다.
Patent KR-20040079573-A (KR)
Inventor: KIM SANG GAP
IPC: G06F17/50
Filed: 2003-03-07
Abstract: PURPOSE: A method for generating the BOM(Bill Of Material) is provided to make the BOM with the mouse click and selectively display the BOM data on a screen of the CAD(Computer Aided Design) by storing the BOM data in a database after classifying into each project/item/drawing. CONSTITUTION: The BOM data including the drawing information is inputted(S31). The BOM data is stored in a BOM information database(S32). The corresponding drawing is output by using the drawing information and the BOM data is selectively output to the drawing(S38). The drawing information includes a project name, a drawing number, a sheet number, and a drawing name.
Patent KR-20030077980-A (KR)
Title: 기판처리장치
IPC: H01L21/306
Filed: 2003-03-18
Abstract: 처리액의 사용량을 저감시켜, 폐액량도 적게 할 수 있으며, 처리효율을 높게 유지하고, 액의 순환경로에서의 부재의 오염도 최소한으로 억제할 수 있는 장치를 제공한다. 
     기판(1)을 반송방향과 직교하는 방향에서 수평면에 대해 경사진 형태로 반송하고, 수세처리조(10) 내 바닥면 위의, 기판의 낮게 된 측의 연변의 바로 아래 위치부근에, 기판 반송방향에 따라 경계판(20)을 설치하고, 경계판으로 수세처리조 내 바닥부를 구분하며, 순수 토출노즐(14)에서 토출되어 기판면을 경유하지 않고 유하(流下)하는 순수를 회수하는 회수조부(24)와 순수 토출노즐에서 토출되어 기판위를 낮게 된 측으로 흘러 연변에서 흘러 떨어지는 사용된 순수를 받는 배액조부(26)로 구획하며, 회수조부 내로 회수된 순수를 순환시켜 사용하고, 배액조부(排液槽部) 내로 유하한 사용된 순수를 배출한다.
Patent KR-20040082790-A (KR)
Inventor: LEE JAE JUN
IPC: H04W4/24
Filed: 2003-03-20
Abstract: PURPOSE: An apparatus for settling a charge by using a code pattern, and a method thereof are provided to easily pay a charge by downloading a code pattern to a mobile terminal. CONSTITUTION: A user terminal(10) transmits a request message for issuing a bar code to a provider server(30) to receive a bar code(60) having information related to the amount to be paid. The provider server(30) generates the bar code(60) corresponding to the request message for issuing a bar code to transmit the generated bar code(60) to the user terminal(10). A settlement processing apparatus(70) reads the bar code(60) displayed on a screen of the user terminal(10) to settle a charge.
Patent KR-20040084289-A (KR)
Inventor: JUNG SUK JIN
IPC: C23C16/18
Filed: 2003-03-27
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device with a ruthenium film is provided to reduce contact resistance without supplying a quantity of oxygen by forming a ruthenium main film using CVD after forming a ruthenium seed layer using ALD(Atomic Layer Deposition). CONSTITUTION: An interlayer dielectric(110) with a storage node contact plug is formed on a substrate(100). A ruthenium seed layer(140) is formed to contact the storage node contact plug by ALD. A ruthenium main film(145) is then formed on the seed layer by CVD(Chemical Vapor Deposition). A lower electrode(150) is formed by patterning the ruthenium main film and the ruthenium seed layer. A dielectric film(155) and an upper electrode(170) are sequentially formed on the lower electrode.
Patent KR-20030079751-A (KR)
Title: 노광 장치
IPC: G03F7/20
Filed: 2003-04-02
Abstract: 마스크에 형성된 패턴을 피노광체에 투영하는 투영광학계와, 상기 패턴의 변형을 감소시키기 위해 상기 마스크와  상기 투영광학계 사이에 형성된 보정광학소자와, 상기 보정광학소자를 개재하여 상기 마스크의 표면 형상을 검출하기 위해 상기 마스크의 패턴면 측에 형성된 경사 광투영방식의 검출기를 포함한다.
Patent KR-20040086690-A (KR)
Inventor: PARK JONG UN
IPC: H01L27/04
Filed: 2003-04-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve photo-process margin of a gate line by reducing total number of gate lines using a single gate line as a sharing line instead of a bit line. CONSTITUTION: A plurality of ISO cells(21) are formed on a semiconductor substrate. A gate line(23) is arranged on the ISO cells to cross vertically. Bit lines(27) are arranged to vertically cross the gate line. One end of the ISO cell is connected to the bit line and the other end of the ISO cell is connected to a storage node(31).
Patent KR-20040087377-A (KR)
Inventor: JEONG SUNG PIL
IPC: E02D5/80
Filed: 2003-04-07
Abstract: PURPOSE: A construction method for an eco-friendly facing plate on a cut part is provided to stabilize the installation of a facing plate and the rear earth pressure of an inclined surface by placing grout between an inclined surface and a facing plate and to obtain an eco-friendly visual effect by a designed layer formed on the surface of a facing plate. CONSTITUTION: The construction method for an eco-friendly facing plate on a cut part comprises the steps of: cutting a shaping groove(210) for a facing plate on a mold(200); placing a design to be printed or a designed film on the base of the shaping groove(210) of the mold(200), then placing liquefied synthetic resins, applying heat of 140¯170 deg.C and assembling a mold; forming an incline on the cut part, installing a facing plate(300) on the surface of the inclined surface, and placing grout between the inclined surface and the facing plate(300); inserting a soil nailing and an earth anchor to the center of the grouted facing plate(300) and tensioning; installing a drainage system to intercept the water pressure added on the facing plate(300); installing a cover to cover up the soil nailing and the earth anchor installed to the center of the facing plate(300) and a surface groove; and making an eco-friendly design shown on the inclined surface of the cut part.
Patent KR-20030031950-A (KR)
Title: Compressed air type auto-adjustable bed
Inventor: MUN MYEONG IL
IPC: A47C19/04
Filed: 2003-04-07
Abstract: PURPOSE: A compressed air type auto-adjustable bed is provided to auto-adjust the height of the bed by unfolding or folding a bed body and pulling out or putting in cascade pullout legs using the force of a compressed air. CONSTITUTION: The length of the bed increases as wing legs are unfolded by the force of a compressed air and the height and length of the bed are adjusted as leg pillars are extracted from cylindrical tubes in a first step. The bed body decreases as the bed is squeezed and shrunken by a suction force of a compressor and the wing legs are folded, and the height of the bed decreases as the leg pillars collapse in a second step. The bed bears up a heavy object owing to the force of the compressed air in a third step.
Patent KR-20040091170-A (KR)
Inventor: KIM JIN HWAN
IPC: H01F27/00
Filed: 2003-04-19
Abstract: PURPOSE: An electric neon transformer is provided to reduce manufacturing costs by embedding a winker circuit in the neon transformer, and simplify the configuration of the winker circuit. CONSTITUTION: An electric neon transformer comprises a power supply unit(100) for receiving AC power, converting the AC power into DC power, and outputting the DC power; a winker control unit(200) which operates by the DC power applied from the power supply unit, and maintains a neon tube(500) at a turn-on state, or permit a neon tube to winker at a preset time constant; a switching control unit(300) which turns on/off by the signal output from the winker control unit; and an output unit(400) for receiving signals output from the switching control unit, inducing voltages for operating the neon tube, and outputting the induced voltages.