baber/WOPTO huggingface dataset:
Patent KR-20020043263-A (KR)
Title: A play method for a shijo memorizing
Inventor: JO GI SEOK
IPC: A63F1/00
Filed: 2000-12-01
Abstract: PURPOSE: A play method using Korean odes is provided to establish healthy play culture as well as naturally improve personality characteristic by selecting educational Korean odes. CONSTITUTION: Firstly, about one hundred number of Korean odes having a high educational value are selected, and just one Korean ode is printed on each of papers. In doing so, a Korean ode book(1) is prepared. Secondly, an appropriate number of cards(2) corresponding to the page number of the Korean ode book are prepared. The card is printed with an end phrase(3) contained in each page of the Korean ode book. When a leader reads one selected Korean ode written in the Korean ode book, a player reads a corresponding card printed with the end phrase of the corresponding Korean ode.
Patent KR-20020044853-A (KR)
Title: A method of stroke adjustment and device thereof for portable iron rod bending machine
Inventor: LEE SI YOUNG
IPC: B21D5/00
Filed: 2000-12-07
Abstract: PURPOSE: A method and an apparatus for adjusting stroke of a portable iron rod bending machine are provided to continuously bend the iron rod set to an arbitrary angle and easily bend the exposed end part of the iron rod using the portable iron rod bending machine in the state that concrete is already poured. CONSTITUTION: In an ordinary hydraulic pressure generator comprising a centrifugal plunger pump(4) which is consisted of an amateur set(2) and a cam shaft(3) and installed at the inner part of one side of a housing(1), and a piston(6) which is elastically installed by a spring(7) at a cylinder block(5) in front of the centrifugal plunger pump(4) so that a fluid storage chamber(8), a high pressure pump chamber(9) and a high pressure furnace(10) reciprocating the piston(6) by operation of the centrifugal plunger pump(4) are installed, the apparatus for adjusting stroke of a portable iron rod bending machine comprises a cylinder chamber(12) and a spring chamber(13) which are divided by a ring part(11) of the piston(6); a rod shaped return valve(15) at which a spring is elastically installed, and which is connected to the ring part(11); a stroke adjusting rod(16) which is coaxially positioned to the return valve(15) with the stroke adjusting rod(16) be spaced apart from the return valve(15) in a certain distance; a scale ruler(17) which is connected to one end of the stroke adjusting rod(16) and slid on the surface of the housing(1); a rack rod(18) inserted into the end part of the piston(6); and a pinion shaft(25) which is in gear with the rack rod(18) so that one end of the pinion shaft(25) is exposed to the outside, wherein a central shaft is connected to the pinion shaft(25), a rotation arm is connected to the central shaft, a rotation shaft is inserted into the other side of the rotation arm, and a projecting support part is formed on the housing(1) at the side part of the rotation shaft.
Patent KR-20020052383-A (KR)
Title: mounting structure loading box and chassis frame
Inventor: BAEK HYEONG GWON
IPC: B62D33/00
Filed: 2000-12-26
Abstract: PURPOSE: Assembling structure of a chassis frame combined with a loading compartment is provided to improve performance, to reduce the weight and to cut down expenses by eliminating a heavy cross bar with modifying the assembling structure. CONSTITUTION: An assembling system of a chassis frame(1) is composed of a bending preventive pillar(6) inserted to the chassis frame, a clip plate(8) vertically placed in the bottom of the chassis frame, a clip angle(7) placed on a sub frame(2), an eyebolt(4), a bush(5), and a washer(3). The bush is inserted to the eyebolt, and the lower part of the eyebolt is assembled by the washer by passing through the clip plate and a bolt hole of the clip angle. The eyebolt is fixed in both sides of the chassis frame, and the pillar is mounted in the open part of the chassis frame. The rectangular section of the chassis frame and the pillar is formed, and load on the chassis frame and the pillar is supported. Performance is improved, and the weight is reduced with eliminating the cross bar by modifying the assembling structure.
Patent KR-20010025450-A (KR)
Title: The method of selecting receiving-bell on receivingaccording to the code signal on transmitting by giving the receiving-bell of mobile telephone(MT) regular code respectively.
Inventor: LEE SUN HYEONG
IPC: H04B1/46
Filed: 2000-12-28
Abstract: PURPOSE: A method for providing terminating sounds of a mobile terminal by codes, and selecting the terminating sound according to a code signal is provided so that a user can select the terminating sounds by transmitting parties, by designating code numbers in transmission/reception of the mobile terminal. CONSTITUTION: A reception mode setup(4) is selected through a reception sound selection service(1). A setup by codes(5) is performed in the reception mode setup(4) in order to selectively make reception sounds by codes in the reception of a mobile terminal. In the setup by codes(5), a user provides predetermined rules to codes. The rules are dependent upon users. In addition, the user can re-set up the rules. The reception sound is selected according to the codes provided with the predetermined rules. Accordingly, the reception sounds can be selected according to the code transmitted from a transmitting party. At this time, the user can set up the reception sounds both in the transmission and reception modes of the mobile terminal. Therefore, the user sets up the reception sounds for the respective codes, thereby using various reception sounds for different transmitting parties. Moreover, the user can predict the transmitting parties according to the individual transmitting sounds.
Patent KR-20020054795-A (KR)
Title: Cable supporter of robot
Inventor: CHOI BYEONG HO
IPC: B25J19/00
Filed: 2000-12-28
Abstract: PURPOSE: A cable support is provided to prevent to enhance the operation efficiency of a robot by preventing the distortion and twisting of robot cables due to movement of the robot and thereby preventing the cutting of the robot cables in advance. CONSTITUTION: A bracket(20) has a height corresponding to the size of a robot, and is secured to a floor within the range of operation area of the robot with fastening bolts. A rotation stopping bracket(22) is fitted into an end of the bracket(20), and fixed thereto by fastening bolts. A cable rotating bracket(26) is connected to an end of the rotation stopping bracket(22), and prevents the distortion and twisting of robot cables by rotating horizontally by interlocking with the movement of the cables resulting from horizontal movement of the robot. A rotation stopper(24) is mounted on the bottom of the cable rotating bracket(26), and prevents unlimited rotation of the cable rotating bracket(26) to thereby prevent the distortion and twisting of the cables. A shaft(28) connects the rotation stopping bracket(22) with the cable rotating bracket(26) to maintain the rotation of the cable rotating bracket(26). A bearing(32) is engaged with the shaft(28) for guiding the rotation of the shaft. Cable connecting rings are connected to ends of the cables which are connected to the robot. A tension spring(34) connects one end of the rotation stopping bracket(22) with the cable connecting rings. The tension spring(34) prevents the distortion and twisting of the cable connecting rings by interlocking with the vertical movement of the cables.
Patent KR-20020055715-A (KR)
Title: Apparatus for preventing the slip of the oil-coated strip
Inventor: KIM YEONG BOK
IPC: B21C47/06
Filed: 2000-12-29
Abstract: PURPOSE: An apparatus for preventing slip of an anointed strip is provided to control rolling reduction according to thickness of a strip transferred, and prevent slip by the strip installed inside a magnet rod to be anointed. CONSTITUTION: In an apparatus which is adjacently arranged to a pinch roll on the proceeding path of a strip proceeded after being anointed in an anointing machine so as to prevent slip due to the strip, the apparatus for preventing slip of an anointed strip comprises a roll part supporting the lower surface of the strip; and a moving distance adjusting means adjusting a vertical moving distance and a horizontal moving distance of the roll part for the pinch roll, wherein the roll part consists a fixed plate(30), a magnet rod(26) and an inner circumferential ring(27) which are sequentially clamped by a fixing bolt(25), and an outer circumferential ring(29) formed on the outer side of the inner circumferential ring(27), wherein a plural grooves into which segment type rubber sleeves are inserted are formed on the outer circumferential ring(29), and the moving distance adjusting means adjusts a moving distance of the roll part according to thickness of the strip proceeded.
Patent KR-20020055883-A (KR)
Title: Method of forming an isolation layer in a semiconductor device
Inventor: JUN SEUNG JUN
IPC: H01L21/76
Filed: 2000-12-29
Abstract: PURPOSE: A method for fabricating an isolation layer of a semiconductor device is provided to easily fill a trench having a high aspect ratio, by growing a predetermined thickness of a silicon layer inside the trench through a selective epitaxial growth(SEG) process and by filling an insulation layer in the trench. CONSTITUTION: A pad oxide layer and a pad nitride layer are sequentially formed on a semiconductor substrate(21). A predetermined region of the pad nitride layer and the pad oxide layer is etched. A predetermined depth of the exposed semiconductor substrate is etched to form the trench. The first oxide layer(25) is formed on the sidewall of the trench and the second oxide layer is formed. The second oxide layer(26) and the first oxide layer in the base of the trench are selectively eliminated to expose the semiconductor substrate in the base of the trench. An SEG process is performed to grow the silicon layer(27) from the exposed semiconductor substrate in the base of the trench. After the insulation layer(28) is formed to completely fill the trench, the insulation layer is polished and planarized. The pad nitride layer and the pad oxide layer are removed.
Patent KR-20020058869-A (KR)
Title: A device for testing headrest of seat
Inventor: MUN SANG JIN
IPC: G01M17/00
Filed: 2000-12-30
Abstract: PURPOSE: A device for testing headrest of seat of vehicle is provided to reduce developing cost of the headrest by measuring stiffness of the headrest using only a unit headrest. CONSTITUTION: A device(100) includes a base(10); a first supportive body(11) installed on an upper surface of the supportive body; a cylinder(20) joined to the first supportive body; a head part(23) connected to a rod(21) of the cylinder; a headrest(30) displaced by pressure of the head part and rotatably installed to a second supportive body(13) installed on the base; and a control part controlling the cylinder.
Patent KR-20010015563-A (KR)
Title: 장세포의 미네랄 흡수
IPC: A23L29/00
Filed: 1998-06-26
Abstract: 음식물로부터의 미네랄 흡수를 증가 또는 촉진시키는 방법.     락토바실리를 함유하는 영양 조성물을 포유동물에서 장을 경유하도록 투여한다.      영양 조성물은 미네랄 결핍증을 갖는 환자를 치료 또는 예방하거나, 낮은 미네랄 섭취로 인한 생리학적 결핍을 보충하거나, 또는 어린이, 임산부, 수유중인 여성 및 노인에서 미네랄에 대한 대부분의 생리학적 요구량을 만족시키기에 적합하다.
Patent KR-20010023700-A (KR)
Title: 액티브 매트릭스를 구동시키기 위한 전력 절감 회로 및 방법
IPC: G09G3/20
Filed: 1998-09-04
Abstract: 스위치 및 캐패시터는 열 드라이버 회로에 의한 액티브 드라이빙 없이 열 전극 상의 전압 레벨을 수동 변화시키는데 효과적으로 이용된다.  이는 열 전극 상으로 교호 극성의 전압을 구동시키기 위해 열 드라이버 회로가 필요로 하는 전력을 상당히 감소시킨다.  이러한 방식으로, 픽셀 반전 및 행 반전 스킴 모두에 상당한 전력이 절감된다.  다양한 실시예의 평균 전력 절감은 종래의 열 드라이버 회로의 간단한 구현에 비해 50%를 초과한다.  또 다른 특징은 배면 스위칭 스킴에서 열 드라이버 회로에 의해 이용되는 전력을 이와 유사하게 감소시킨다.
Patent KR-20010030735-A (KR)
IPC: B43K7/00
Filed: 1999-07-01
Abstract: The object of the present invention is to provide a double-color ink which is capable of producing a double-color effect stably for a long period of time. The present invention relates to a double-color ink comprising (1) metal powder pigments, (2) water, (3) at least one water-soluble organic solvent selected from the group consisting of alcohols, glycols and glycol ethers having a branched hydrophobic group(s) and (4) at least one water-soluble dye selected from the group consisting of anthraquinone dyes, carbonium dyes and metal complex dyes; and a writing utensil using the same as an ink.
Patent KR-20010031148-A (KR)
Title: 광학 토크변환기의 제조방법
IPC: B23K26/50
Filed: 1998-10-15
Abstract: 토션컴플라이언트 커플링에 의해서 연결되고 실질적으로 단단한 제1 및 제2 토크입력부재, 샤프트내에서의 토크의 크기의 함수로서 제1토크입력부재를 제2 토크입력부재에 대해 각도상의 편향을 가능하게 하는 상기 커플링, 제1토크입력부재에 부착 또는 일체로 된 제1격자부재 및 제2토크입력부재에 부착 또는 일체로 된 제2격자부재를 포함하고 있고 2개의 격자요소의 표면이 인접하여 있고 샤프트에서의 토크의 함수로서 상대적으로 변위될 수 있고 길이방향의 축선을 구비한샤프트를 포함하는 토크변환기의 격자요소의 표면상에 격자패턴을 제조하는 방법에 있어서, 상기 방법은, 제1 및 제2토크입력부재 및 각각의 격자요소를 토션컴플리언트 커플링에  회전가능하게 또한 축방향으로 고정시킴으로써 조립체를 형성하는 단계; 제로토크정렬조건에 대한 2개의 토크입력부재사이의 상대적인 각도변위가 유지되면서 2개의 격자요소의 인접한 표면의 구역을 조사하도록 배열된 방사선소스를 포함하는 기계내에 조립체를 장착하는 단계; 2개의 토크입력부재사이의 소정의 각도변위가 유지되면서 2개의 격자요소의 인접한 표면의 구역을 동시에 조사하는 단계를 포함하고 있다.
Patent KR-20010031305-A (KR)
IPC: C08K3/22
Filed: 1998-09-16
Abstract: Improved methods for coating particulate materials at low shear conditions and preferably below the melting point of the coating material are provided. In one aspect, metallurgical compositions are provided that contain a metal-based powder bound to an alloying powder or powders by way of a low melting polymer or wax binding agent, which is preferably polyethylene. The binding agent is blended with the metal-based and alloying powders at elevated temperatures preferably below the melting point of the binding agent. The bonded metallurgical composition can be used in compaction processes to manufacture compacted parts that can be sintered to impact strength.
Patent KR-20020033008-A (KR)
Inventor: OH OK SOO
IPC: C21B3/08
Filed: 2000-05-19
Abstract: PURPOSE: A method for recovering useful metal from slag generated in a steel-making process conducted in a converter while treating the slag. In this method, the useful metal is recovered by passing the slag through a zone to which a blown air stream and water are sprayed, and the same time the remaining slag component, from which the useful metal was recovered, is converted into a stable compound having weathering resistance such that it can be used as an aggregate for concrete and the like. CONSTITUTION: The method includes the steps of spraying small water drops together with air at a constant blowing pressure to form a spray zone; dropping a molten state converter slag having a desired temperature to the spray zone to rapidly cool the molten slag, thereby recovering useful metal of high purity from the slag while converting the remaining slag into a spheroid having a stable structure; and sorting the spheroid depending on the diameter and/or weight for reclamation. The spray zone is an air stream already containing water vapor at a desired extent without being sprayed with separate water.
Patent KR-20010033008-A (KR)
Title: 축방향 피스톤 엔진
IPC: F04B1/12
Filed: 1998-12-07
Abstract: 본 발명은 경사 디스크(13), 스텝 베어링(25)들을 갖는 슬라이딩 슈우들(9, 10), 하부 유지용 링(18), 및 모터 샤프트(1)상에 위치되면서 상기 하부 유지용 링(18)의 내면과 접촉되는 커어브되는 외면을 갖는 링(16)을 구비하는 축방향 피스톤 엔진에 관한 것이다.  상기 하부 유지용 링(18)의 베어링들(19-21)에는 최소한 상기 모터 샤프트(1)와의 접촉 구역에서 윤활제가 제공된다.
Patent KR-20010042627-A (KR)
Title: 원주 방향의 변위를 방지하기 위한 클립을 구비하는 가변간극의 패킹 링
IPC: F16F1/18
Filed: 1999-02-11
Abstract: 회전 장치는 원주 방향 홈(42)이 있는 고정 부품(14)과, 회전 부품(12)과, 회전 부품을 향하여, 그리고 그 부품으로부터 멀어지게 이동 가능한 환형 밀봉 세그먼트(32)를 구비한다.  중력에 의한 하측부의 환형 세그먼트의 원주 방향 변위를 방지하고, 하부 하우징의 최하측 세그먼트가 반경 방향 내측으로 이동할 수 있게 하기 위하여, 하부 하우징의 측부 세그먼트는 하방 이동을 방지하고 반경 방향 내측 및 외측 이동을 할 수 있는 방식으로 케이싱의 중간선에 인접하여 지지된다.  대략 Z자 형상의 클립(70)이 고정 부품의 도브테일 홈(32)에 배치되고, 이 클립은 고정 부품 상의 정지부(90)의 결합되게 클립의 상단에 있는 탭(78)과, 세그먼트의 리세스(84)에 결합되게 클립의 하단에 있는 반경 방향 내측으로 정향된 탭(80)을 구비한다.  결과적으로, 반경 방향 내측 이동 시에 세그먼트는 케이싱의 중간선에 인접하여 클립을 축선을 중심으로 피벗시켜서, 반경 방향 내측 이동을 허용하고 원주 방향 변위를 방지할 수 있다.
Patent KR-20010042647-A (KR)
Title: 유지고리와 타겟 및 그의 제조방법
IPC: H01J37/34
Filed: 1999-04-12
Abstract: 생산을 단순화하기 위하여, 타겟은 타겟 플레이트(1)와 그 위에 놓여있는, 총의 발사장치와 같은 방식으로 홀딩장치(4)의 입구에 삽입될 수 있는 유지고리(2)로 구성된다.  윗면이 타겟 플레이트(1)의 윗면과 동일한 평면인 상기 유지고리(2)의 안쪽에 있는 스탑(8)은 원형 스텝을 형성함으로써, 예를 들면 선삭에 의해서 간단한 방식으로 형성되는 타겟 플레이트(1) 상의 반대 스탑(7)과 협조한다.  상기 타겟 플레이트(1)의 아랫면은 상기 유지고리(2)의 아랫면 너머로 돌출되어 있으며, 그 결과 금속호일(9)은 압력 하에 냉각 액체의 작용 하에 타겟 플레이트(1)의 아랫면에 대하여 눌려지고, 반대 스탑(7)과 스탑(8)을 통하여 유지고리(2)의 윗쪽을 향한 고정면(5)을 홀딩장치(4)의 유지돌기(6)에 대하여 누르게 된다.
Patent KR-20010052419-A (KR)
Title: 확산 스펙트럼 통신 장치 및 이를 이용한 수신 방법
IPC: H04B1/7115
Filed: 2000-03-09
Abstract: 본 발명의 복수의 레이크 핑거(20, 21, 22)를 구비한 채널 평가기(11) 및 레이크 수신기(10)로 이루어진 확산 스펙트럼 통신 장치(1)에 관한 것이다.  상기 확산 스펙트럼 통신 장치는 직접 시퀀스 확산 스펙트럼에서 코드 분할 다중 접속 시스템을 이용한다.  상기 확산 스펙트럼 시스템에서, 부호를 의사 잡음 시퀀스에 의해 그 부호의 부호율보다 큰 칩 속도로 확산한다.  그 확산 부호는 캐리어 상에 변조되고, 그 캐리어 변조 신호는 전파 계면을 걸쳐 전송된다.  상기 전파 계면은 상기 전송 신호의 다중 경로 성분을 발생한다.  상기 확산 스펙트럼 통신 장치는 다중 경로 성분을 수신하여 그것이 의도하는 부호를 국부적으로 발생된 의사 잡음 기준 시퀀스로 상기 수신 신호를 역확산하고, 그것이 의도하는 다중 경로 해상 성분을 간섭성으로 가산함으로써 복조된다.  상기 수신 신호의 캐리어 반송 후에, 상기 확산 스펙트럼 통신 장치는 그 복조 신호를 상기 칩 속도를 초과하는 샘플링율로 샘플링하여 샘플 서브 칩 해상도가 얻어진다.  개별 레이크 핑거(20, 21, 22)는 서브 칩 해상도에서 해상된 다중 경로 성분을 간섭성으로 결합하는 반면, 각 레이크 핑거는 한 개 이상의 칩만큼 떨어진 다중 경로 성분을 처리한다.  상기 레이크 수신기는 상기 개별 레이크 핑거에 간섭성으로 가산된 서브 칩 해상 다중 경로 성분 및 한 개 이상의 칩이 떨어진 다중 경로 성분을 결합한다.
Patent KR-20010052441-A (KR)
IPC: C01B33/04
Filed: 2000-03-29
Abstract: 본 발명은 하기 화학식 1로 표시되는 규소 화합물, 또는 하기 화학식 2로 표시되는 변성 실란 화합물과 그의 용매를 함유하는 코팅 조성물에 관한 것이다. 
     ＜화학식 1＞ 
     Si n X 1   n   
     식 중, X 1 은 수소 원자 또는 할로겐 원자이며, n은 4 이상의 정수이되, 단 n개의 X 1 은 동일하여도 상이하여도 좋다. 
     ＜화학식 2＞ 
     Si n X 2   m Y ℓ   
     식 중, X 2 는 수소 원자 또는 할로겐 원자이고, Y는 붕소 원자 또는 인 원자이고, n은 3 이상의 정수이고, ℓ은 1 이상의 정수이며, m은 n에서 2n+3까지의 정수이되, 단 m개의 X 2 는 동일하여도 상이하여도 좋다. 
     상기 코팅 조성물은 대면적의 기판에 실리콘막 또는 붕소 또는 인으로 도핑된 실리콘막을 형성하는 소자의 제조에서 적합하게 사용된다.
Patent KR-20010071693-A (KR)
Title: 반도체 위치 검출기
IPC: H01L31/02
Filed: 1999-06-28
Abstract: 본 반도체 위치 검출기에 있어서는, 게이트 전극(11)의 전위를 제어함으로써, 기간 도전층(2-1, 2-2)의 차단/접속 제어를 행하는 것으로, 반도체 위치 검출기를 PSD로서 기능시키거나, 2분할 PD 등으로서 기능시킨다.  상기 반도체 위치 검출기에 의하면, PSD와는 별도의 PD를 필요로 하지 않기 때문에, 장치 자체를 소형화할 수 있으며, 또한, 수광면에 모든 신호광을 조사할 수 있기 때문에, 검출 감도를 향상시킬 수 있다.
Patent KR-20020057592-A (KR)
Title: A Fast Flocculation Lamella Sedimentation Device Connected With Fast Reactor And Slow Flocculation Vessel
Inventor: CHOI DAE IL
IPC: C02F1/52
Filed: 2001-01-02
Abstract: PURPOSE: A fast flocculation lamella sedimentation device connected with fast reactor and slow flocculation vessel is provided, which can enhance efficient velocity gradient between fast reactor tank(30) and slow flocculation tank(32) and also collision frequency between particles. The system can separate solid(sludge) and liquid(treated water) in a shortened time even at very large settling surface load, which was enabled by increased effective settling area owing to upflow type lamella plate(5). CONSTITUTION: The system comprises a fast reactor(30), a slow flocculation tank(32), a flow passage(4), a settling tank(39), a scraper driving device(36), two-lamella plates(5), a water passage device(6) and a recycling pipe(34). Raw water coming in the fast reactor(30) and the slow flocculation tank(32) that is connected to the reactor(30) serially by a wall, in both of which agitators(2,3) are vertically installed, overflow through a water passage(4) to the settling tank(39). In the settling tank(39) having at the bottom center a sludge collecting pit(8), a scraper(7) driven by a scraper driver(36) is installed above the bottom plate and at one side top installed the lamella plate(5) through which treated water flow to discharge line(38), a part of sludge at the pit(8) being recycled to the fast reactor(2) through the recycling pipe(34).
Patent KR-20020057444-A (KR)
Inventor: BENT JOHAN LARSEN
IPC: F04B9/04
Filed: 2001-01-04
Abstract: PURPOSE: An oil transfer pump is provided to pump oil of the high specific gravity without influencing on the floating force of collection device, wherein the pump is in a lightweight and compact structure. CONSTITUTION: An oil transfer pump includes a body(1) having an oil discharge recess(4), and an inlet(2) and an outlet(3), and an eccentric(6) to be driven by a motor. The eccentric drives an extrusion piston(10) having an opening and closing piece(11) by an arm, and the extrusion piston compresses a supporting piston(8) by oil pressure. The extrusion piston generates the motion of the supporting piston by compressed fluid in a fluid chamber for moving the supporting piston out of the outlet.
Patent KR-20010078003-A (KR)
Title: Apparatus of manufacturing a liquid crystal display panel
Inventor: ISHIZAKA ICHIRO
IPC: G02F1/13
Filed: 2001-01-18
Abstract: PURPOSE: To surely pressurize substrates to obtain a specified gap while the substrates are positioned with good accuracy and maintaining parallel to each other. CONSTITUTION: One pressurizing plate 1 is moved upward and downward by a lifting member 4 so that one substrate A sucked and held on the pressurizing and sucking face 1a of the plate 1 approaches nearer to the other substrate B sucked and held on the pressurizing and sucking face 2a of the other pressurizing plate 2. While the proximity state is maintained, a flexible material 4 is elastically deformed to slightly move and tilt the one pressurizing plate 1 and one substrate A so that the one substrate A is uniformly pressurized along the face of the other substrate B by the flat pressurizing and sucking face 1a of the pressurizing plate 1 made of a rigid body.
Patent KR-20020061946-A (KR)
Title: Ink composition for solderresist
Inventor: YOO SANG HYEON
IPC: G03F7/004
Filed: 2001-01-19
Abstract: PURPOSE: Provided is an ink composition for solder resist, which is excellent in the flexibility of coating, therefore, excellent in an adhesive force and a resistance against the heat of solder. CONSTITUTION: The ink composition comprises 1-90wt% of a binder polymer, 0.1-40wt% of a heat-resistant reinforcement, 0.1-50wt% of photopolymerization monomers, and a colorant, wherein the binder polymer is styrene-maleic anhydride copolymer, having a molecular weight of 12,000-200,000, of which the maleic anhydride is partially esterified by an alcohol with a low molecular weight, such as hydroxy ethyl methacrylate, methyl alcohol, n-propyl alcohol, ethylene glycol, and etc.
Patent KR-20020061975-A (KR)
Title: Method for insurance serving used internet
Inventor: SONG JAE UNG
Filed: 2001-01-19
Abstract: PURPOSE: A method for an insulation service using the Internet is provided to increase the reliability and the satisfaction of a customer at the time of subscribing to the insurance and to suggest the optimum insurance to the customer at a lowest price through a lowest price guarantee rule. CONSTITUTION: In case of an insurance estimation service, an insurance site requests the input of the personal information to a user(S106) and guides the lowest price insurance to the user(S107-S109). If the user requests the compensation for the lowest price, the site requests the suggestion of the certification data to the user and compensates the user after analyzing the suggested certification data(S110-S111). In case of a legal service, the site realizes the legal consultation by connecting the user with an insurance law consultant system through a network(S116-S117). In case of an information service relating to the insurance and a car, the site enables the user to search the desired information by opening an information file relating to the insurance and the car(S119).