baber/WOPTO huggingface dataset:
Patent KR-20020054953-A (KR)
Title: End section forming apparatus for lead of tantal pellet
Inventor: KIM GEUN BAE
IPC: H01G13/00
Filed: 2000-12-28
Abstract: PURPOSE: An apparatus for forming a lead end of a tantalum device is provided to remove an irregularity developed at the lead end by providing the apparatus which stretches the lead end. CONSTITUTION: The apparatus for forming a lead end of a tantalum device includes a supporting part(110) which is positioned on an upper end of a supporter(112). The supporting part(110) is engaged with a main fixing bracket(113) which has a shape of a cathode ray tube. A cam(120) which is circle-shaped is round the main fixing bracket(113). A driving part for driving the cam(120) is fixed at the main fixing bracket(113) and has a gear(131) which is engaged with a semicircular gear(132) and assembled with a cylinder(133). The cylinder(133) is hinged on the semicircular gear(132) using a link. The semicircular gear(132) is assembled with the supporter(112) using a fixing shaft(136).
Patent KR-20020056591-A (KR)
Title: Rear suspension assembly
Inventor: SONG CHUNG SEOP
IPC: B60G9/00
Filed: 2000-12-29
Abstract: PURPOSE: A suspension device of rear wheels is provided to improve the straight safety and the rotation safety of a vehicle by improving the elasticity of a bush. CONSTITUTION: A bush of a suspension device comprises a stress distribution hole(22), an inner pipe(24), a rubber for damping(26) and an outer pipe(28). The inner pipe is formed by a cylindrical hollow body and the outer pipe(28) is formed in a cylindrical shape to elastically perform according to a vehicle. The section of the outer pipe is cut in a V shape to appropriately correspond a rotating shaft by the rubber. Thereby, a stopper is not needed.
Patent KR-20010023246-A (KR)
Title: 차량의 롤링 안정화 장치 및 방법 그리고 이의 사용방법
IPC: B60G17/018
Filed: 1999-03-27
Abstract: 본발명은 차량의 롤링 안정화 시스템에 관한 것이며, 특히 자동차에서 설정수단이 로링 값을 검출하기 위한 하나 이상의 센서 및 스테빌라이저 절반부(11, 12)에 예비응력을 주기위해 차량 스테빌라이저 전방 및 후방의 절반부(11, 12)사이에 배치된 하나이상의 회전구동체를 구비하므로 롤링운동을 감소하거나 억제한다. 차량에서 롤링이 시작될때 설정수단은 센서의 출력신호에 따라서 차량구조물에 반대 모멘트를 가한다. 상기 시스템의 회전구동체는 전자기계식 회전구동체이고 서로에 대한 회전링으로부터 스테빌라이져 절반부(11, 12)를 방지하기 위한 수단(7)을 가진다.
Patent KR-20010023388-A (KR)
Title: 무선 통신 장치 및 무선 통신 방법
IPC: H04L1/18
Filed: 1999-06-29
Abstract: 업 채널의 전송 효율의 저하를 허용하여, 다운 채널의 회선 상태 알림 정보를 귀환 신호로서 통신 단말에 송신한다.  다운 채널 무선 회선 상태가 열악한 동안에는, 이 회선 상태 알림 정보에 의해 데이터의 송신을 일시 지연시킨다.  이에 따라, 불필요한 재송신을 방지하여, 채널의 경쟁을 완화한다.  또, 전파로의 회선 상태가 정상으로 되돌아가면 데이터 송신을 재개한다.
Patent KR-20010030914-A (KR)
IPC: B29C48/09
Filed: 1998-10-01
Abstract: A plastic molding apparatus comprises an extruder (3) and a vertically extending mold tunnel (20) formed by mated mold block sections which are moved downwardly through the mold tunnel (20) as part of a continuous looping of the mold block sections around the apparatus. The mold tunnel has an upwardly opening mouth and the extruder (3) feeds a stream of molten plastic (13) downwardly into the mouth of the mold tunnel (20).
Patent KR-20010031290-A (KR)
Title: Global time calculator
IPC: B42D15/00
Filed: 1998-07-30
Abstract: A global time calculator includes an insert and a sleeve. The insert is marked on both its sides (or on a single page slide insert on one side) with vertical columns of incremental time designations, and may or may not contain a stop mechanism. The insert is slidable and connected with the sleeve so as to be shiftable in a vertical direction. Both sides of the sleeve (or in some embodiments a single side of the sleeve) have areas for obscuring vertically aligned time designations that are in excess of unobscured time designations.
Patent KR-20010031357-A (KR)
Title: 디스크 카트리지
IPC: G11B23/03
Filed: 1999-08-06
Abstract: 디스크(5)를 수납한 디스크 카트리지의 카트리지 본체(4)에 기록 재생용 개구부 및 중앙 개구부(25)가 마련되어 있다.  카트리지 본체(4)의 서로 대향하는 내면에는 라이너(49, 51)가 배치되어 있다.  라이너(49, 51)는 카트리지 본체(4)와의 접착부와 비접착부를 갖고, 비접착부의 카트리지 본체(4)와 대향하는 면측에 비통기성 층이 형성되어 있다.  라이너(49, 51)의 비접착부는 디스크(5)의 회전에 의해 발생하는 공기류에 의해 디스크(5) 측으로 부상하여 디스크(5)에 접촉하여 클리닝을 행한다.
Patent KR-20010032875-A (KR)
Title: 이염기산을 함유하는 산화 혼합물로부터 촉매를 분리하기위한 방법 및 장치
IPC: C08G69/46
Filed: 1998-12-08
Abstract: 본 발명은 촉매와 1염기산의 존재하에서, 산화가 적어도 부분적으로 일어난 후에 반응혼합물로부터 산화 존 외부로 촉매를 제거함으로써, 탄화수소의 2염기산으로의 산화를 조절하는 방법 및 장치에 관한 것이다.  처음에, 반응 혼합물내 물 레벨을 낮추고 및/또는 반응 혼합물을 촉매가 침전되는 온도 또는 그 이상의 온도로 유지함으로써 촉매는 부분적으로 침전되고 제거된다.  초기 촉매의 부분적인 침전 후에, 잔류 모 용액은 열처리를 받으며, 열처리 동안 적어도 1염기산의 대부분이 제거되어 용해된 2염기산만 남게되며, 여기서 존재 촉매가 실질적으로 전부 침전되어 제거된다.  상기 두 침전단계에서 침전된 촉매는 여러가지 방법으로 리사이클링된다.  앞서 설명한 것처럼, 비록 본 발명의 구체적인 실시예가 예시 목적으로 개시되어졌을지라도 본 발명의 사상 및 권리범위를 벗어남이 없이 여러가지 변형이 가능하다는 것이 이해될 것이다.  따라서, 본 발명은 특허청구범위에 의한 것을 제외하고는 제한적이지 않다.
Patent KR-20010033240-A (KR)
Title: Glass fibre coating composition, method using said composition and resulting product
IPC: C03C25/26
Filed: 1998-12-17
Abstract: The present invention relates to a sizing composition for a glass yarn, consisting of a solution whose solvent content is less than 5% by weight, this solution comprising at least 60% by weight of polymerizable components, at least 60% by weight of these polymerizable components being components with a molecular mass of less than 750 and these polymerizable components comprising at least one mixture capable of polymerizing:of component(s) containing at least one reactive acrylic function and/or at least one reactive methacrylic function, andof component(s) containing at least one reactive primary amine function and/or at least one reactive secondary amine function,at least 20% of the polymerizable components containing at least two reactive functions chosen from acrylic, methacrylic, primary amine and secondary amine functions.
Patent KR-20010040620-A (KR)
IPC: C08K5/5399
Filed: 1999-03-11
Abstract: A flame-retardant resin composition comprising a phosphazene flame retardant and a polyester resin, wherein the flame retardant is bonded to the molecules of the polyester resin via the ester group thereof, can retain a high flame retardance for a prolonged term with little or no vaporization with time and is excellent in flame retardance, impact resistance, properties and processability.
Patent KR-20010040785-A (KR)
Title: 손톱(발톱)진균증의 치료를 위한 압력 민감성접착메트릭스 패치
IPC: C09J183/04
Filed: 1999-01-12
Abstract: 손톱과 발톱의 항-진균성 감염을 치료하기 위한 장치는 밀봉 바탕층과 압력-민감성 접착 메트릭스층으로 이루어지고, 상기 메트릭스층에는 항진균제의 효과량및 선택적으로 화학적 강화제가 균등하게 분포되어 있다.  메트릭스층은 바탕층에 부착된 제 1 면 및 감염된 손발톱과 주변피부와 확산접촉되도록 조정되는 제 2면을 갖는다.  이 장치는 항진균제를 감염된 부위에 지속적으로 전달하면서도, 도포하는 경우, 피부 발적의 야기 또는 정상적인 생체 활성의 억제없이, 장기간동안 손발톱과 주변피부를 덮고, 여기에 고정되는 형태를 갖는다.
Patent KR-20010041209-A (KR)
Title: 공기의 굴절률 및 광로 길이 영향을 측정하기 위한 간섭계 및 방법
IPC: G01N21/45
Filed: 1999-02-18
Abstract: 간섭계 (260) 의 측정 경로 (298) 를 따라 상이한 파장들을 갖는 두개의 라이트 빔들 (9, 10) 을 제공하기 위한 라이트 소오스들 (1) 을 포함하고, 이들은 서로에 관해 실질적으로 조파적으로 관련되어 있으며, 검출기들 (85, 86) 의 출력 빔들 (103, 104) 은 전자 프로세서에 의해 전자적으로 생성되는, 측정 경로 (298) 에서 공기와 같은 기체의 굴절률의 변동을 측정하기 위한 방법 및 장치.
Patent KR-20010041513-A (KR)
Title: 대형 유리판의 코팅 및 어닐링 방법
IPC: C23C16/56
Filed: 1999-03-01
Abstract: 박막 층은 유리기판을 예열하는 단계와 상기 유리기판 상에 비정질 실리콘 전구체 층을 제 1 온도에서 증착시키는 단계와 상기 전구체 층내의 수소 농도를 현저히 감소시키도록 상기 제 1 온도보다 충분히 높은 제 2 온도에서 상기 기판을 열 처리챔버내에서 어닐링하는 단계 및 상기 전구체 층을 레이저 어닐링에 의해 다결정질 실리콘 층으로 변환시키는 단계에 의해 유리 기판상에 형성될 수 있다.  상기 예열 및 어닐링 단계는 동일한 열 처리챔버에서 수행된다.  그후 전구체 층이 레이저 어닐링에 의해 다 결정질 실리콘 층으로 변환된다.
Patent KR-20010041763-A (KR)
Title: 접착제 층 위에 열가소성 층을 형성하는 형성 방법
IPC: B32B7/12
Filed: 1998-07-02
Abstract: 본 발명은 접착제 층 위에 열가소성 접착제를 형성하는 열가소성 층 형성 방법에 관한 것이다.  이러한 방법의 단계에 있어서, 적어도 약 0.008 그램/10분의 용융 흐름 지수를 갖는 열가소성 분말이 제공되며, 이 분말은 입자 층을 형성하도록 접착제 층의 하나 이상의 주요 표면에 도포되고, 그 다음에 조합체는 입자 층이 연속 층으로 융합되고 그 연속 층이 접착제 층에 접합될 때까지 상승된 열과 압력에 노출된다.
Patent KR-20010034758-A (KR)
IPC: A61P25/30
Filed: 1999-04-02
Abstract: This patent application describes the treatment of Addictive Disorders, Psychoactive Substance Use Disorders, Intoxication disorders, Inhalation disorders, Alcohol addiction, Tobacco Addiction and or Nicotine Addiction; and Attention Deficit Hyperactivity Disorder (ADHD); comprising administering a therapeutically effective, nontoxic dose of Reboxetine and derivatives and or pharmaceutically acceptable salts thereof to a patient.
Patent KR-20010042683-A (KR)
Title: 2­메틸프로피온산유도체 및 그 유도체를 함유하는의약조성물
IPC: C07C217/60
Filed: 1999-04-07
Abstract: 우수한 β 3 아드레날린 수용체 자극작용을 갖고 비만증, 고혈당증, 장관운동항진에 기인한 질환, 빈뇨, 요실금, 우울병, 담석 또는 담도운동항진에 기인한 질환의 예방 또는 치료제로 유용한 화학식 1로 표시되는 신규의 2-메틸프로피온산과 그 약리학적으로 허용되는 염. 상기 식에서 R 1 은 저급알킬 또는 아랄킬을 나타내고, R 2 는 수소원자, 저급알킬 또는 할로겐원자를 나타내고, A는 산소원자 또는 이미노기를 나타내고, (R)이 부기된 탄소원자는 R배치의 탄소원자를 표시하고, (S)가 부기된 탄소원자는 S배치의 탄소원자를 표시한다.
Patent KR-20010074495-A (KR)
IPC: A61P37/04
Filed: 1999-04-30
Abstract: The present invention provides a polynucleotide comprising portions of the genomes of caprine arthritis-encephalitis virus and HIV-1, resulting in a chimeric retrovirus referred to as a "CHIV." The invention also provides a vaccine comprising a CHIV immunogen and a pharmaceutically acceptable carrier. A method of stimulating an immune response in an individual against human immunodeficiency virus-1 infection by administering a therapeutically effective amount of a CHIV immunogen is also provided. The invention further provides a method of stimulating an immune response in vitro by contacting a lymphocyte with a therapeutically effective amount of a CHIV immunogen.
Patent KR-20010082543-A (KR)
Title: Ｄｎａ 재편성을 이용한 내병충성 유전자의 최적화 방법
IPC: C12R1/07
Filed: 1999-04-22
Abstract: 본 발명은 내병충성을 식물에 부여하는 데 사용하기 위한 자연 발생적 유전자보다 개선된 내병충성 유전자를 얻는 방법을 제공한다. 본 발명의 방법은 내병충성 유전자의 DNA 재편성을 이용하여 재조합 내병충성 유전자의 라이브러리를 생성하며, 해당 개선된 특성(들)을 나타내는 유전자들을 검색하여 확인한다.
Patent KR-20010053073-A (KR)
Title: 광학 소자의 성형 방법 및 그 성형 장치
IPC: C03B11/12
Filed: 2000-04-21
Abstract: 본 발명은 유리소재의 형상 변화를 파악하여, 틀 및 유리소재에 손상이 없도록 간단하게 안정적으로 성형 가공할 수 있는 광학 소자의 성형 방법과 성형 장치를 제공한다. 
     본 장치는 유리소재(1)를 가열하여 성형 가공하기 위해서, 히터(6a)가 내장된 가열체(15)와 결합한 상부 틀(2)과, 히터(6b)가 내장된 가열체(16)와 결합한 하부 틀(3)과, 다수의 성형압력을 설정하는 상부 샤프트(7), 하부 샤프트(8), 실린더(9)와 유리소재(1)를 포착 및 반송하는 노즐(13)과, 포켓(12)을 설치한 회전테이블(11)과, 틀의 이동속도를 연산 제어하는 수단과, 성형압력을 틀의 이동속도에 따른 점증감으로 연산 제어하는 수단과, 틀의 이동량을 검지하는 센서(10)와, 유리소재(1)의 전이점 온도보다 높은 설정온도와, 틀의 이동량과, 틀의 이동속도에 따라 성형 제어를 실행하는 수단으로 구성된다.
Patent KR-20020057562-A (KR)
Inventor: MIN GI TAE
IPC: H04N5/45
Filed: 2001-01-05
Abstract: PURPOSE: A digital TV is provided to select an analog or a digital broadcasting signal with two tuners only regardless of main or sub screen, and to display the selected signal, thereby lowering a cost. CONSTITUTION: An NTSC tuner(32) selects an NTSC broadcasting signal, and demodulates the signal to an IF signal. An ATSC tuner(33) selects NTSC/ATSC broadcasting signals, and demodulates the signals to IF signals. An RF switch(31) is connected one of the NTSC tuner and the ATSC tuner, and receives an RF signal of a channel. An IF switch(34) separates the NTSC IF signal from the ATSC IF signal, and outputs the separated signals. An NTSC SAW filter(35) makes the NTSC IF signal to a desired frequency band. An NTSC IF demodulator(38) reproduces an output of the NTSC SAW filter to video/voice signals. An ATSC SAW filter(36) makes the ATSC IF signal to a desired frequency band. An ATSC IF demodulator(39) converts an output of the ATSC SAW filter to a data stream. A VSB decoder(40) converts an output of the ATSC IF demodulator into a video signal. A video processor(44) performs a signal processing to display an NTSC video signal generated in the NTSC tuner and the NTSC IF demodulator through a display.
Patent KR-20010076266-A (KR)
Inventor: NAGAO SHUNJI
IPC: H05B3/14
Filed: 2001-01-13
Abstract: PURPOSE: To provide a dimensional ratio of a board effective for preventing the oxidation of the contact point of an electrode of a heating unit and a connector of power supply part, while overcoming the heat-shock by dint of the enhancement of mechanical strength by using aluminium nitride, silicon nitride, or silicon carbide as a principal element of the board, and by controlling the heat conductivity by adding some appropriate material, and by making the temperature gradient between the heating unit and the electrode gradual. CONSTITUTION: Making the distance between the starting point of contact of the heating unit 2 and the electrode 3 of circuit, and the end of the ceramics board 1a at the electrode 3 side as A, and the thickness of the ceramics board as B, the shape of the ceramics heater with an electrode and a heating unit on the ceramics board is formed as A/B >= 20, and the heat conductivity of the ceramics board 1a is adjusted to 30-80 W/m.k.
Patent KR-20010085336-A (KR)
Title: Semiconductor memory device
Inventor: ADOU TETSUO
IPC: G11C11/413
Filed: 2001-02-06
Abstract: PURPOSE: To provide a semiconductor storage in which various burst operation is realized increasing operation speed, simplifying a redundant circuit is realized increasing operation speed. CONSTITUTION: A column system address decoder selecting a specific bit line out of plural bit lines of a memory array provided with plural word lines and plural bit lines is provided with first and second pre-decoders corresponding respectively to high-order and low-order addresses, a shift register making an output signal of the second pre-decoder as an initial value, an output circuit selecting an output signal of the second pre-decoder or an output signal of the shift register in accordance with an operation mode, the selecting signal is formed by an output signal of the first pre-decoder and an output signal passing the output circuit, a first shift register for even number address and a second shift register for odd number address are used as the shift register, and continuous selecting signals of two kinds of the bit line consisting of sequential operation and interleave operation are formed based on the initial value by combination of up and down shift operation.
Patent KR-20010082735-A (KR)
Title: Glass for cathode-ray tube, strengthened glass, method for the production thereof and use thereof
Inventor: HACHITANI YOICHI
IPC: C03C3/085
Filed: 2001-02-17
Abstract: PURPOSE: Provided is a glass for a cathode ray tube(CRT) which can be decreased in thickness and weight, reinforced glass having a high bending strength and a thick stress-strain layer, and methods for producing them are provided. CONSTITUTION: The glass for CRT is made of a chemically reinforced glass and has a Young's modulus of at least 90 GPa. The glass for CRT is a chemically reinforced glass formed by chemical reinforcement of matrix glass which consists of SiO2, Al2O3, Li2O, Na2O, SrO, TiO2, ZrO2 and CeO2 and comprises MgO and/or CaO. The SrO content of the matrix glass is more than 3% by weight but not more than 15% by weight, Li2O content is 5 to 20% by weight, and the ZrO2 content is 0.1-5% by weight. The chemical reinforcement is performed at a temperature lower than the strain temperature of the matrix glass.
Patent KR-20010085632-A (KR)
Inventor: FUJINO ATSUKO
IPC: G03F7/32
Filed: 2001-02-27
Abstract: PURPOSE: A method for developing, a method for forming pattern, and a method for fabricating a photomask or a semiconductor device using the same are provided to develop process using a developer wherein an excellent resist pattern can be formed uniformly on a substrate surface. CONSTITUTION: The developing process using a developer consisting essentially of one organic solvent selected from the group consisting of a ketone having 3 to 8 carbon atoms, a carboxylate ester having 3 to 8 carbon atoms, which may have an alkoxy group, and a dicarboxylate ester having 3 to 8 carbon atoms for developing a positive-type radiation resist containing a copolymer of an alpha -methyl styrene compound and an alpha -chloroacrylate ester compound as a base resin. Here, the developer consists essentially of one organic solvent selected from the group consisting of propyleneglycol monomethylether acetate, 2-pentanone and ethyl-3-ethoxypropionate.
Patent KR-20020070710-A (KR)
Title: Automatic laser power control of optical recording system
Inventor: CHO BOK HYEON
IPC: G11B7/1263
Filed: 2001-03-02
Abstract: PURPOSE: An apparatus and a method for controlling recording power of an optical recording system are provided to reduce the time required for stabilizing an ALPC(Automatic Laser Power Control) loop when re-starting recording after buffer under-run, thereby carrying out the real data recording simultaneously with the starting of the rewriting after the buffer under-run. CONSTITUTION: An apparatus for controlling recording power of an optical recording system includes a stabilization controller(302), and an automatic laser power generator(301). The stabilization controller calculates the initial optical power value before rewriting starts when data is recorded in an optical recording medium. The automatic laser power controller drives a laser diode with a corresponding value when rewriting is required under the control of the stabilization controller. The initial optical power value is set as one of forward and reverse bias values.
Patent KR-20020071606-A (KR)
Title: Rotation cylinder
Inventor: JUNG OK SU
IPC: H05K13/02
Filed: 2001-03-07
Abstract: PURPOSE: A multi-type manihold is provided to prevent the tangle of pipes connected to an index table or a turn table by installing a rotational cylinder under the index table or the turn table. CONSTITUTION: Supplying channels(2,21,22,23,24,25) are formed on a rotational body(1) of a rotational cylinder installed on a lower portion of an index table or a turn table. A body(5) installed by up-and-down bearings(3,4) is installed within the rotational body(1). Plural channels(6,61,62,63,64,65) are formed on an external circumference of the body(5) and connected to respective pipes. Internal sides of the channels(6,61,62,63,64,65) are respectively connected to the supplying channels(2,21,22,23,24,25). A packing(7) for preventing an air leakage of the respective channels is installed among the respective channels. A fixing body(8) is fixed on a lower portion of the rotational body(1) and comprised of an air supplying channel(9) connected to the lower ends of the supplying channels.
Patent KR-20020072481-A (KR)
Title: a mine burglar system
Inventor: KIM JUNG HO
IPC: G08B13/10
Filed: 2001-03-09
Abstract: PURPOSE: A mine type anti-crime apparatus is provided to enable everyone to conveniently install the anti crime apparatus at home as well as public facilities without excessive financial burden. CONSTITUTION: The mine type anti-crime apparatus comprises a buried box(A) which serves to detect and inform the invasion of a thief, a portable remote controller(B) controlling the operation thereof, and a web management server(40). The buried box has a weight detecting sensor(10), and a microprocessor(20) for operating a wireless mobile communication system(30) which serves to send an emergency signal to a stored phone number. The portable remote controller has an On/Off button(1), an outgoing input button(2), a home-coming input button(3), an urgency button(4), and an infrared signal output part(5).
Patent KR-20010069392-A (KR)
Title: Steel d-log siding
Inventor: AN LEE JUN
IPC: E04F13/12
Filed: 2001-03-17
Abstract: PURPOSE: A rolling-formed building exterior material is provided to be easily installed at any building, extend the life of the building, improve the effect of thermal insulation utilizing feel of wood, and enable mass production and reduce the unit cost by automation and standardization of the product. CONSTITUTION: An exterior material(1) formed by rolling a raw material is bonded with a thermal insulation material(2) and installed at a wall body member by using a screw bolt or a nail.
Patent KR-20010090587-A (KR)
Inventor: GEISOW ADRIAN DEREK
IPC: G02F1/1337
Filed: 2001-03-27
Abstract: PURPOSE: A liquid crystal alignment is provided to obtain a controllable alignment with larger manufacturing ability for a liquid crystal device. CONSTITUTION: A liquid crystal device comprises a first cell wall(2) and a second cell wall(4) enclosing a layer of liquid crystal material; electrodes(12,14) for applying an electric field across at least some of the liquid crystal material; and a surface alignment structure on the inner surface of at least the first cell wall providing a single desired alignment to the liquid crystal director, wherein the surface alignment structure includes two dimensional array of upstanding features(10) which are shaped and/or orientated to produce the desired alignment, but not including any device in which the surface alignment structure comprises a sinusoidal bigrating.
Patent KR-20020076519-A (KR)
Title: A three-dimentional flowerpot which is easy assembling and separating
Inventor: JUN DONG PYO
IPC: A01G9/02
Filed: 2001-03-29
Abstract: PURPOSE: A removable flower pot capable of being attached to an angle element of various structures and easily changing the specified flower pot of mounted flower pots is provided which permits decoration of the external appearance of structures such as a house, building, bridge, etc. with beautiful flowers and easy administration thereof after decoration. CONSTITUTION: The flower pot has a cylindrically shaped quarter-cut flower pot. A plurality of drain holes are formed at the bottom thereof. A groove(3) is formed on right and left side of the rear surface thereof and a fixing projecting piece(4) is formed in the groove to connect to an angle element(5).
Patent KR-20020076536-A (KR)
Title: A cold rolled steel sheet for building materials protecting from electromagnetic wave and a method for manufacturing it
Inventor: KIM IL YEONG
IPC: C21D7/02
Filed: 2001-03-29
Abstract: PURPOSE: A cold rolled steel sheet for shielding electromagnetic wave with yield strength over 25 kg/mm¬2 is provided, which has max permeability by time varying magnetic wave of higher than 2500 at 60 Hz. CONSTITUTION: The method for manufacturing a cold rolled steel sheet for shielding electromagnetic wave includes the steps of cold rolling a hot rolled steel sheet comprising C 0.01 wt.% or less, Mn 0.5 to 0.8 wt.%, P 0.05 to 0.10 wt.%, a balance of Fe and other unavoidable impurities at a reduction ratio of less than 45 %; and electrogalvanizing, galvanizing or chromating the cold rolled steel sheet, followed by resin coating thereon.
Patent KR-20010074235-A (KR)
Title: A Practical Hybrid Approach for Nonlinear Time-Domain Analysis of Soil-Structure Interaction
Inventor: CHOI JUN SEONG
IPC: G01V1/22
Filed: 2001-04-12
Abstract: PURPOSE: A method for analyzing a non-linear time area in ground-structure correlation is provided to be capable of overcoming a time area analysis function as the problems of existing frequency slave precise ground-structure correlation analysis using ANSYS or ABAQUS. CONSTITUTION: First, the time history of response against weighting load on a remote ground including the ground and the structure is obtained by using codes such as FLUSH, CLASSI, SASSI, HASSI, KIESSI of a dynamic analysis technique providing accurate solutions in considering the correlation of ground-structure. Then, an accurate time area analysis and a non-linear response analysis are performed by applying load to a boundary between a close ground including simulated ground and structure and the remote ground using ANSYS OR ABAQUS of a general finite element analyzing program which can simultaneously consider both the time area analysis and non-linear analysis.