baber/WOPTO huggingface dataset:
Patent KR-20000039607-A (KR)
Title: Method for fabricating capacitor of semiconductor device
Inventor: SONG HAN SANG
IPC: H01L27/108
Filed: 1998-12-15
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to improve the reliance and the electrical feature of the semiconductor device by preventing the formation of SiO2 film. CONSTITUTION: An inter layer insulation film(13) having a storage electrode contact hole is formed on a semiconductor substrate(11). A multi crystalline silicon layer(15) is formed on the inter layer insulation film(13). The surface of the multi crystalline silicon layer(15) is cleaned by HF/H2O solution. Then, the structure is cleaned by NH4OH/H2O2/H2O solution. An upper portion of the multi crystalline silicon layer(15) is rapidly nitrified. A dielectric film(19) is formed on the multi crystalline silicon layer(15). Then, the dielectric film(19) is heat-treated. A TIN film(21) is formed on the upper portion of the dielectric film(19).
Patent KR-19990063099-A (KR)
Title: 쌍롤식 박판주조장치의 에지댐 윤활장치 및 방법
IPC: B22D11/07
Filed: 1998-12-16
Abstract: 본 발명은 한쌍의 주조롤 사이에 용융금속을 공급하여 연속적으로 박판을 제조하는 쌍롤식 박판주조장치의 에지댐 윤활장치 및 방법에 관한 것으로, 주조시 주조롤과 에지댐사이의 마찰면에 균일한 윤활경계층을 연속적으로 형성시킴으로써 에지댐 내화물의 마모량을 감소시키고, 주조롤의 마찰면을 보호하여 내구성과 성능을 향상시키기 위한 쌍롤식 박판주조장치의 에지댐 윤활장치 및 방법에 관한 것이다. 
     본 발명은, 주조롤 접촉부에 인접위치된 윤활제 분사노즐; 상기 윤활제 분사노즐에 압축공기에 의해서 윤활제가 분사되어 상기 주조롤 접촉부에 부착되도록 하는 윤활제 공급기구; 및 상기 윤활제 분사노즐의 후류측에 설치되어 상기 주조롤 접촉부에 윤활제를 소정의 압력으로서 가압하여 피복시키도록 한 윤활제 도포롤러;를 포함하는 쌍롤식 박판제조장치의 에지댐 윤활장치와 윤활방법을 제공한다. 
     본 발명에 의하면, 쌍롤식 박판제조장치에 의한 연속주조에서 에지댐과 주조물의 접촉부로부터 일정한 거리 전방에 에지댐 윤활장치를 설치하고, 주조롤 측면의 접촉부에 고온 윤활입자가 분산된 액상윤활제를 분산노즐에 의해 분무함과 동시에, 피복롤러로 균일하게 도포하여 고온에서 액상윤활제 중의 용매는 휘발되고 분산된 윤활입자가 접촉면에 연속적으로 피복되어 윤활층을 형성함으로써 에지댐의 마모를 저감하여 수명을 향상시킬 수 있는 효과가 얻어지는 것이다.
Patent KR-19990063422-A (KR)
Title: 비방사성 유전체선로를 구비하고 있는 전자부품 및 이를 사용하는 집적회로
IPC: H01P3/16
Filed: 1998-12-24
Abstract: 본 발명은 노말(normal) NRD(non-radiative dielectric waveguide: NRD) 가이드와 하이퍼(hyper) NRD 가이드의 각 특성을 이용하여, 전체적으로 소형이고 특성이 우수한 비방사성 유전체선로 부품 및 이를 사용하는 집적회로를 제공한다. 유전체 공진기와 결합되는 부분에는 노말 NRD 가이드가 구성되어 있고, 분기형 서큘레이터 부분에는 LSM01 모드를 간단하게 전송하는 하이퍼 NRD 가이드가 구성되어 있다. 또한, 커플러 부분에는 노말 NRD 가이드가 구성되어 있고, 믹서 부분에는 하이퍼 NRD 가이드가 구성되어 있으며, 유전체선로 스위치 부분 및 부품간의 접속부에는 노말 NRD 가이드가 구성되어 있다.
Patent KR-20000043164-A (KR)
Title: Method for correcting stop judgement and sensor error
Inventor: KIM JIN WON
IPC: G08G1/0968
Filed: 1998-12-28
Abstract: PURPOSE: A method for correcting a stop judgement and a sensor error is provided to prevent an error accumulation of a navigation equipment by correcting a sensor error at driving or stopping a vehicle. CONSTITUTION: In a method for correcting a stop judgement and a sensor error, distribution values of an inclination angle variation rate signal, an acceleration signal, and an azimuth variation rate signal are calculated(S11). The calculated distribution values are compared with corresponding distribution threshold values, respectively(S13). If each of distribution values is more than a corresponding distribution threshold value, a count variable, an accumulation variable and a memory space are reset(S15), and then the procedure goes to the step(S11) after storing the inclination angle variation rate, the acceleration signal, and the azimuth variation rate(S17). If each of distribution values is less than a corresponding distribution threshold value, average values of sensor data to the inclination angle variation rate signal, the acceleration signal, and the azimuth variation rate signal are stored(S19). A count value is increased(S21). In a case where the count value is less than a predetermined count threshold value, the step(S17) is performed(S23). In a case where the count value is more than a predetermined count threshold value, a bias is updated(S25).
Patent KR-20000043909-A (KR)
Title: Method for forming metal line of semiconductor device
Inventor: KIM SEUNG WOOK
IPC: H01L21/28
Filed: 1998-12-29
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to solve the problems of heavy metal contamination by depositing a copper on a semiconductor substrate selectively with an electroplating method. CONSTITUTION: To prevent the diffusion of copper by isolating a copper layer(14) completely with a copper diffusion-resistant film(15), a method for forming a metal line includes the steps of: forming a barrier metal layer(12) and an oxide(13) on a semiconductor substrate(11) where several components are formed to form a semiconductor device; forming an oxide film pattern for a selected region of the barrier metal layer to be revealed by etching the oxide; etching the copper layer on the revealed barrier metal layer between the oxide film pattern through an electrolysis process; etching the revealed barrier metal layer using the copper layer as a mask, after removing the oxide film pattern; and forming the diffusion-resistant film and an insulation film(16) on the whole structure including the copper layer. The method can be applied in a semiconductor device above 0.15 micro meter design rule.
Patent KR-20000044154-A (KR)
Title: Motor
Inventor: LIM WOL SEUNG
IPC: H02K7/00
Filed: 1998-12-30
Abstract: PURPOSE: A motor is provided to enhance the motor characteristics with the highly precise rotations of a shaft by using a repulsive force generated by the same magnetic poles. CONSTITUTION: A pulley(110) and a rotor(120) of generating a rotation force are located on the lower side of a shaft(100). The shaft(100) receives a rotation force from the rotor(120) and transfers the rotation force to other components through the pulley(110). A holder is provided to support the shaft(100). Upper and lower bosses having guide holes are extended on the upper and lower sides of the shaft(100). A support unit prevents the shaft(100) from the fluctuation during the rotation and enables the shaft(100) to have a highly precise rotation force.
Patent KR-20000045888-A (KR)
Title: Method for forming insulating layer having low dielectricity
Inventor: SONG JEONG GYU
IPC: H01L21/31
Filed: 1998-12-30
Abstract: PURPOSE: A method for forming an insulating layer having low dielectricity is to allow an insulating layer interposed between metal lines to have a desired low dielectric rate in a lateral direction. CONSTITUTION: A method for forming an insulating layer having low dielectricity comprises the steps of: providing a silicon substrate(10); depositing a metal film on the silicon substrate and patterning the deposited metal film to form a metal line(20); depositing a first SiOF film(35) as the lower protecting layer on the entire surface of the substrate; spin-coating a polymer film(50) having low dielectric rate on the SiOF film and baking the polymer film; curing the polymer film; and depositing a second SiOF film(60) as the upper protecting layer on the entire surface of the substrate.
Patent KR-20000046082-A (KR)
Title: Method for producing potato saplings grown up from stem cutting for growing in liquid nutrition medium and culture broth compositions(cheju b liquid medium)
Inventor: KIM CHUL KYUN
IPC: A01G31/00
Filed: 1998-12-31
Abstract: PURPOSE: A method for producing the potato saplings grown up from a stem cutting for growing in a liquid nutrition medium and culture broth compositions(Cheju B liquid medium) are provided for growing a large amount of potatoes without contamination and lowering the cost. CONSTITUTION: A culture broth composition(Cheju B liquid medium) for producing the potato saplings grown up from a stem cutting for growing in a liquid nutrition medium consists of KNO3, Ca(NO3)2-4H2O, NH4H2PO4, MgSO4-7H2O, Fe-EDTA, H3BO3, ZnSO4-4H2O, MnSO4-4H2O, CuSO4-5H2O, and (NH4)6Mo7O24. The method for growing potatoes in a liquid nutrition medium comprises the steps of: producing the potato saplings grown up from a stem cutting, examining the presence of virus, transferring 3 to 4 cm virus-free potato saplings into the soil with supplying with only water for 5 days; supplying the potato saplings with the liquid nutrition medium of the invention after 5 days of transportation; collecting the grown potato saplings after 10 days; stem cutting the potato saplings; transferring the sapling cuts and remained stem saplings into the the soil and supplying with only water for 5 days; supplying the potato saplings with the liquid nutrition medium after 5 days of transportation; and collecting the grown potato saplings after 10 to 15 days of second transportation.
Patent KR-20000046638-A (KR)
Title: Liquid circulation heating equipment
Inventor: KIM YOUNG JUNG
IPC: B29C45/00
Filed: 1998-12-31
Abstract: PURPOSE: A liquid circulation heating equipment is provided, which does not generate electromagnetic wave, to improve the energy efficiency and to enable the temperature to be controlled easily CONSTITUTION: A heating equipment (10) comprises a circulation pipe (12) which stores liquid; a heater (14) which is set at the circulating pipe and heats the liquid stored in the pipe (12) above the boiling point.; a pressure buffer (18) which is connected with the circulation pipe (12), and buffers the pressure of the expanded gas due to heating to enable to the liquid to circulate; and the first backward flow blocker which is set between the heater (14) and the pressure buffer (18) and induces the flow of liquid to one direction.
Patent KR-19990036312-A (KR)
Title: 고정안전 비휘발성 메모리 프로그래밍 시스템과 그 방법
IPC: G11C16/22
Filed: 1997-04-12
Abstract: 본 발명은 고장안전 비휘발성 메모리 프로그래밍 시스템에 관한 것이다. 이 시스템은 메모리 장치를 프로그래밍 하기 위한 전하를 저장하도록 고압 충전 캐패시터(16)를 이용한다. 제 2 충전 캐패시터(30)가 메모리 장치를 프로그래밍 하는데 사용된 제어논리(26)에 전원을 공급토록 사용된다. 전원이 프로그래밍 싸이클 중에 제거되는 경우 두 캐패시터에 저장된 전하가 프로그래밍 싸이클을 충분히 완료하도록 한다.
Patent KR-19990064053-A (KR)
Title: 변환 제어 디지탈 인코딩 및 신호 전송 시스템
IPC: H04L7/04
Filed: 1996-09-30
Abstract: 데이타 바이트의 입력 시퀀스로부터 변환 제어된 DC 밸런스 시퀀스를 생성하는 방법 및 장치가 기재되어 있다.  각 데이타 바이트의 비트는 각 바이트의 로직 변환의 수에 따라서 선택적으로 상보되어 선택적으로 상보된 데이타 블럭을 생성한다.  다음에 미리 문자로 인코드된 상기 선택적으로 상보된 데이타 블럭 각각 내에 포함된 여러 형태의 로직 값들 사이의 누적 디스패리티 (disparity)가 결정된다.  부가하여, 선택적으로 상보된 데이타 블럭중 인코드되고 있는 현재 블럭에 관련된 후보 문자의 현재 디스패리티가 또한 결정된다.  후보 문자는 현재 디스패리티가 누적 디스패리티의 제1 극성과 반대의 극성으로 되어 있는 경우 선택적으로 상보된 데이타 블럭중 현재의 것에 할당된다.  다르게는, 후보 문자의 보수는 현재의 디스패리티가 제1 극성으로 되어 있는 경우 선택적으로 상보된 데이타 블럭중 현재의 블럭에 할당된다.  고속 동작 모드에서는, 최소 개수 이하의 로직 변환을 포함하는 데이타 블럭 내의 비트가 선택적으로 상보되어 이러한 선택적으로 상보된 데이타 블럭 각각은 최소 개수를 초과하는 로직 변환을 포함한다.  저속 동작 모드에서는, 소정 개수 이상의 로직 변환을 갖는 데이타 블럭 내의 비트가 선택적으로 상보되어 이러한 선택적으로 상보된 데이타 블럭 각각은 최대 개수 이하의 로직 변환을 포함한다.
Patent KR-19990067361-A (KR)
Title: 전기 컨넥터를 위한 연결자
IPC: H01R12/71
Filed: 1996-11-04
Abstract: 짝면(12, 112)과 앵커(14, 114)를 가지는 보조 요소(2, 102)와 결합하는 전기 컨넥터(10, 110)로서, 상기 전기 컨넥터는  고정 방식으로 상기 앵커(14, 114)와 결합하는 컨넥터 연결자(30, 130)를 그 안에 가지고, 컨택트 모듈을 수용하는 터미널 블락(23, 123)을 또한 가지는 컨넥터 하우징(22, 122)를 포함하여 이루어지고, 여기서 상기 터미널 블락(23, 123)은 상기 컨넥터 하우징(22, 122)에 부유가능하게 결합되고 탄성부재(144)에 의하여 이로부터 탄성적으로 편향되어 상기 짝면(12, 112)에서의 결합력은 상기 탄성부재(144)의 힘에 의하여 결정되는 전기 컨넥터.
Patent KR-19990082587-A (KR)
Title: 복수안테나 절제장치와 방법
IPC: A61B18/04
Filed: 1997-02-05
Abstract: 본 발명에 따른 복수안테나 절제장치는 전자기에너지원(20), 말단부(14')와 길이축을 따라 형성된 속이 빈 관강을 포함하는 투관침(14), 세 개 이상의 안테나(16)를 갖는 복수안테나절제기구(12)를 포함한다. 상기 투관침(14)이 조직(28)을 통해 삽입될 때, 안테나(16)는 초기에 투관침의 관강안에 위치한다. 선택된 조직부위(28)에서 안테나(16)는 투관침의 관강으로부터 길이축에 대해 바깥쪽으로 전개한다. 각각의 전개된 안테나(16)는 전자기에너지 전달표면을 갖는다. 이러한 전달표면은 첫째, 전개된 안테나(16)사이에서 용적측정의 절제를 할수있고, 둘째, 10 에서 50 와트의 전자기에너지가 전자기에너지원(20)에서 복수안테나절제기구(12)로 전달될 때 안테나를 방해하지 않고 용적측정절제가 가능할수있을 정도의 충분한 크기를 갖는다. 한 개 이상의 케이블(22)이 복수안테나절제기구(12)와 전자기에너지원(20)을 연결한다.
Patent KR-20000011075-A (KR)
Title: Chimera mutation vector having non-natural nucleotide
Inventor: KIMEC ERIC B
IPC: C12N15/82
Filed: 1997-06-16
Abstract: PURPOSE: The invention provides chimera mutation vector (oligonucleotide base called CMV) compounds used to produce specific change in eukaryotic cell's genome. The use of the chimera mutation vector includes treatments of genetic diseases such as Gaucher's disease, thalassemia and sickle sell anemia. The purpose of the method used in the invention is to study the relationship between the structure and the function of an interested gene. CONSTITUTION: The invention relates to compounds which modify specific gene in targeted eukaryotic cell's genome and its method. That is, the invention relates to the introduction of CMV which has homogeneous region and 1 or more heterogeneous region respect to the targeted cellular gene into the nucleus of the target cell. CMV is produced to recombination genes between the CMV and the target by substituting CMV sequence with the targeted gene.
Patent KR-20000016143-A (KR)
Title: Mammalian tolloid-like gene and protein
Inventor: GREENSPAN DANIEL S
IPC: A61K48/00
Filed: 1997-05-30
Abstract: PURPOSE: A target molecule is provided to be related to the accumulation of extracellular matrix in a back-bone animal and to develop a medicine having a lowering activation for a tolloid-like protein for treating scarring, fibrosis, and the like. CONSTITUTION: A mammalian gene encoding a tolloid-like protein distinct from human or murine BMP-1/mTld is presented. The gene is similar in structure to members of the BMP-1 family of genes, but maps to a distinct location and encodes a distinct protein. The protein encoded by the gene can be used to screen putative therapeutic agents in an ongoing effort to inhibit activity of the BMP-1 family of genes to prevent scarring, fibrosis, and the like.
Patent KR-20000016256-A (KR)
Title: Non-linear reciprocating device
Inventor: MCKEE JOHN M
IPC: G08B6/00
Filed: 1997-05-05
Abstract: PURPOSE: A non-linear reciprocating device is to have simple external driving circuit of a compliant contactor. CONSTITUTION: A non-linear reciprocating device includes an armature, a non-linear compliant contactor, an electromagnet and a stabilized magnetic mass. The armature include a first and second non-linear suspension members. The non-linear compliant contactor is coupled to a power source which is coupled to the armature for generating an interrupting signal. An electromagnetic driver is coupled to the non-linear suspension members for effecting an electromagnetic field in response to the interrupting signal. A stabilized magnetic motional mass is suspended by the non-linear suspension members and coupled to the electromagnetic field for generating a reciprocating movement of the magnetic motional mass in response to the electromagnetic field. The reciprocating movement of the stabilized magnetic motional mass is transformed through the non-linear suspension members and the electromagnetic driver into tactile energy.
Patent KR-20000016561-A (KR)
Title: Liquid crystal display, method of manufacturing liquid crystal display, and electronic device
Inventor: MURAMATSU EIJI
IPC: G02F1/1345
Filed: 1998-04-21
Abstract: PURPOSE: A liquid crystal display that displays visible images by controlling the orientation of a liquid crystal disposed between a pair of transparent electrodes is disclosed. CONSTITUTION: In the liquid crystal display, resistors (8, 13, 18, 28, 40) used to change the voltage to be applied to the liquid crystal are formed directly on the transparent substrate (1a) from ITO etc. One or more resistor branches (8a) of the resistor pattern (8) are cut by a laser beam to change the resistance of the resistor pattern (8), thus regulating the voltage applied to the liquid crystal. In addition to the resistor pattern (8), peripheral circuits including capacitors may also be formed directly on the light transmitting substrate (1a). The peripheral circuits may be formed in areas interposed between the pair of light transmitting substrates (1a, 1b). Forming the resistors and other peripheral circuits on the substrate of the liquid crystal panel can reduce the overall size of the liquid crystal display.
Patent KR-20000051614-A (KR)
Inventor: HA HYEONG SEOK
IPC: H04W4/02
Filed: 1999-01-25
Abstract: PURPOSE: A method of a handling a multi-subscriber location register simultaneously in a wireless local loop is provided to improve a mobility management that carries out a registering subscription, a canceling subscription, and a registering location in a network module between a radio interface unit of a wireless local loop and a radio port controller. CONSTITUTION: A method of a handling a multi-subscriber location register simultaneously in a wireless local loop comprises the steps of: transferring a subscriber request message from a RP(Radio Port)(2) to a RPC(Radio Port Controller)(3); transferring the message that stands for accepting the subscriber request message from the RPC(3) to the RP(2); transferring a location register request message from the RP(2) to the RPC(3); and transferring a TWUI(Temporary WLL User Identity) response message from the RP(2) to the RPC(3).
Patent KR-19990037816-A (KR)
Title: 황토를함유하는고무장갑의생산방법
Filed: 1999-01-27
Abstract: 본 발명은 황토를 함유하는 고무장갑을 생산하는 방법에 관한 것으로서, 기존의 고무장갑 생산방법{재료혼합 →금형세척 →1단계디핑  →2단계디핑 →건조 →탈피(탈곡) →세척 →건조 →검사 →포장}에 황토를 분쇄하는 과정을 삽입하고, 재료혼합과정이 끝난 고무혼합물에 황토를 혼합하는 과정을 추가하여 황토+고무혼합물을 만들고, 2단계디핑에서 황토가 혼합된 황토+고무혼합물에 디핑하는 새로운 공정{재료혼합 및 황토분쇄 → 황토혼합 →금형세척 →1단계디핑(고무혼합물에 디핑) → 2단계디핑(황토+고무혼합물에 디핑) →건조 →탈피(탈곡) →세척 →건조 →검사 →포장}을 거쳐 황토를 함유하는 고무장갑을 생산하는 것을 특징으로 한다. 
     이러한 본 발명에 따르면 기존의 고무장갑 생산방법에 황토를 첨가하고도 기존의 고무장갑과 같은 수밀성을 유지할 수 있고, 색소의 첨가없이도 황토색을 발현할 수 있으며, 생산된 제품의 사용시 황토를 함유하는 고무장갑의 내부에 습기가 차는 현상을 방지하여 주부습진의 원인을 제거할 수 있으며, 부드럽고 착용감이 탁월하며, 황토가 섞여있으므로 열전도율이 작고 원적외선이 발생하여 항상 쾌적한 고무장갑으로 사용할 수 있는 효과를 얻을 수 있다.
Patent KR-20000055366-A (KR)
Inventor: BAE MIN CHEOL
IPC: H01J29/48
Filed: 1999-02-05
Abstract: PURPOSE: A dynamic focusing electron gun for a color cathode ray tube is to improve a static convergence at a dynamic focusing lens and also an entire static convergence, thereby improving a quality of image. CONSTITUTION: A dynamic focusing electron gun for a color cathode ray tube comprises a cathode(32R,32G,32B), a controlling electrode(33) and a screen electrode(34) which are respectively formed with an electron beam passing hole through which electron beam generated from the cathode is passed, a focusing electrode group which has one or more focusing electrode adjacent to the screen electrode, a dynamic focusing electrode which has a hole for the electron beam deflected from a center of the electron beam passing hole and to which a periodic voltage synchronized with a deflection signal is applied, and a final accelerating electrode which is disposed to be adjacent to the dynamic focusing electrode. In the electron gun, a center of the holes for the deflected electron beam is deflected against a center of the electron beam passing hole at one focusing electrode out of the focusing electrode group except focusing electrode directed to the final accelerating electrode.
Patent KR-19990072571-A (KR)
Title: 액정표시장치
IPC: G02F1/13357
Filed: 1999-02-10
Abstract: LCD에서, 저 소비 전력, 소형화 및 경량화를 실현한다. 
     LCD 패널(10), 도광판(11), 확산판(13), 집광 렌즈(30)를 수납하는 본체 케이싱(40)에, 광원부(50)가 착탈 가능하게 되어 있다.  외광이 적은 환경에서는 광원부(50)를 부착하여 이용하고, 외광이 풍부한 환경에서는 광원부(50)를 분리하여 집광 렌즈(30)로부터 외광을 수취할 수 있는 상태로 한다.  장치 전체가 소형, 경량화되어 휴대에 알맞은 상태가 된다.
Patent KR-20000061272-A (KR)
Inventor: KIM JONG HUN
IPC: G02F1/1335
Filed: 1999-03-25
Abstract: PURPOSE: A backlight system for a liquid crystal display device is provided to improve the productivity by using a light guiding plate, at whose plate a film obtained by printing and coating a light scattering pattern on a thin film is attached by an adhesive, and a top plane of a light guiding box. CONSTITUTION: A backlight system for a liquid crystal display device comprises a light guiding plate(1) or a light guiding box(15). The light guiding plate(1) or a top plane(16) of the light guiding box(15) consists of a transparent plate layer(25), a transparent film layer(29), a transparent adhesive layer(27), and a light scattering pattern(31). The transparent film layer(29) is attached at the transparent plate layer(25) via the transparent adhesive layer(27), and the light scattering pattern(31) is formed at an opposite plane of the film layer(29) to the adhesive layer(27).
Patent KR-20000061324-A (KR)
Inventor: LEE JEONG HYEON
IPC: H01L21/027
Filed: 1999-03-25
Abstract: PURPOSE: A method for removing an electricity in a wafer is provided to improve the productivity of the wafer by omitting a wafer processing step so as to reduce the wafer treatment time. CONSTITUTION: An electrode sucks a wafer by using an electrostatic force when the wafer is introduced into an etching chamber. When the wafer has been sucked by the electrode, an etching process is carried out. When the etching process has been completed, a remaining charge and a photo sensitive agent in the wafer are removed by using O2 gas as an electricity removing gas. Then, the wafer is separated from the electrode and is conveyed into a next process chamber. The photosensitive agent removing degree is controlled by adjusting the injecting time of O2 gas.
Patent KR-20000061957-A (KR)
Title: Sandwich panel no-mould supporter
Inventor: JUNG BO HWA
IPC: E04B2/76
Filed: 1999-03-31
Abstract: PURPOSE: A stiffener is provided to achieve a higher safety for structures by inserting steel stiffener between panels. CONSTITUTION: A stiffener(1) is inserted into a joint portion between sandwich panels mounted onto a base(2) so as to thereby support and distribute load of a thrust and obtain an adiabatic stabilization. With the stiffener, a construction period can be shortened while improving structural safety for the building, resulting in a prolonged use of building.
Patent KR-20000065548-A (KR)
Inventor: LEE JONG GYU
IPC: B60H1/00
Filed: 1999-04-07
Abstract: PURPOSE: A tank assembly is provided to achieve a maximized space utilization for an engine room by incorporating a receiver dryer into the tank assembly constituting a condenser. CONSTITUTION: In constituting a receiver dryer(11) for applying a refrigerant liquefied by a condenser(10) to a cooling load and supplying a predetermined amount of refrigerant into an evaporator, the receiver dryer is formed integrally with a tank(13) of a tank assembly(12) constituting a condenser. In addition, a hole(18) is formed at the receiver dryer for a refrigerant communication with the tank, and the receiver dryer has a cover(19) for sealing arranged at upper and lower ends of the receiver dryer.
Patent KR-20000066468-A (KR)
Inventor: KIM DO HYEONG
IPC: G06F13/38
Filed: 1999-04-16
Abstract: PURPOSE: A USB(Universal Serial Bus) device initialization method is provided to pull up directly a power source of a USB interface by using a communication protocol, not using other power regulator for pulling up a signal line between a USB device and a USB PC. CONSTITUTION: A USB device initialization method comprises the steps of supplying the same power(Vs) for a pull-up resistor(R1) when starting to supply the power for the USB device, and concurrently dumping a descriptor, stored in a descriptor storage, to an SRAM of the USB interface(S1,S2), transmitting a protocol control signal from a dump controller to a protocol controller while dumping the descriptor, and making the USB interface reject initialization instructions transmitted from the USB PC(S3), performing a normal protocol communication for an initialization after finishing the dumping process(S4,S5), and allowing the USB device to perform an original interface function on the peripherals, for example, a camera, a speaker, and a mouse.
Patent KR-19990083275-A (KR)
Title: 선박진동저감장치
IPC: B63H21/21
Filed: 1999-04-16
Abstract: 적어도 두 개의 구동 샤프트가 설치되어 있는 선박의 진동을 저감시키기 위한 장치를 제공한다.  이 장치는 두 개의 샤프트의 기준 값에 대한 각도 차를 서보 제어하기 위한 서보 제어 수단, 진동 최소값에 대응하는 상기 샤프트 간의 최적의 각도 오프셋을 구하기 위한 교정 수단, 및 제어 신호에 응답하여 상기 교정 수단과 뒤이어서 상기 서보 제어 수단을 연속하여 작동시키는 제어 수단을 포함하고, 기준값은 상기 최적 각도 오프셋으로 고정되어 있다.