baber/WOPTO huggingface dataset:
Patent KR-20020038985-A (KR)
Title: hauling hook
Inventor: PARK DU SIK
IPC: B60D1/24
Filed: 2000-11-20
Abstract: PURPOSE: A hook for traction is provided to release impact due to contact between an article and a hook when the article comes into collision with a car and to protect a driver and a passenger by releasing impact. CONSTITUTION: A hook for traction includes a bumper stay(2) disposed on a front frame(1) of a car and a bumper(3) connected with the bumper stay. The frame has a plurality of slot type elongated hole parts(1a) formed slantingly toward a rear portion of an upper side. Each of the elongated hole parts has a hook bracket(4) coupled with a bolt and a hook fastened to the hook bracket. When a car comes into collision in a front direction, impact is applied to the front part of the car from the outside. At this time, the hook bracket is pushed up along the elongated hole parts of the frame, and thereby, impact can be absorbed.
Patent KR-20020041142-A (KR)
Title: Suction pump of vacuum cleanet
Inventor: NAM HYEON SIK
IPC: A47L9/00
Filed: 2000-11-27
Abstract: PURPOSE: A suction pump of a vacuum cleaner is provided to absorb and remove easily a waste of a large particle by increasing selectively a suction force adjusting an exhaust air amount. CONSTITUTION: A vacuum cleaner comprises a body casing(11), an extension pipe, and a suction head. An inner containing space is formed at the body casing, and a drain portion(16) is formed at a lower end of the body casing. The extension pipe is coupled at one side of the body casing, and the suction head for absorbing a fluid or a waste from an exterior is placed at an end of the extension pipe. A suction pump(51) of the vacuum cleaner is installed at an inner side of the body casing. The suction pump(51) comprises a pump casing(53) having the first air vent(54a) and the second air vent(54b), an opening/closing member(55) for opening and closing the second air vent, a suction fan(57) for generating a suction force, and a fan drive motor(59) for rotating and driving the suction fan.
Patent KR-20020043363-A (KR)
Title: Composite Polymers Containing Nanometer-sized Metal Particles and Fabrication Method Thereof
Inventor: JUNG BEOM SEOK
IPC: C08J3/20
Filed: 2000-12-04
Abstract: PURPOSE: Provided are a high molecular composite material containing metal particles having particle size of nano unit, in which metal nano particles are dispersed in matrix without permanently cohering each other, and a method for producing the same. CONSTITUTION: The method comprises the steps of (i) dispersing at least one of metal precursors in a molecular unit in matrix consisting of high molecular materials; and (ii) irradiating the matrix comprising dispersed metal precursors, and reducing the metal precursors into metals to secure the metal in the matrix. The matrix material has a molecular structure, which is at least one of high molecular structures selected from linear, non-linear, dendrimer, hyper-branched polymer. The metal precursors are metal salts capable of forming ions of fine metal particles.
Patent KR-20010062134-A (KR)
Inventor: DEMDOV ALEXANDER
IPC: H01L21/316
Filed: 2000-12-05
Abstract: PURPOSE: Semiconductor structure is provided for a thin and stable crystalline interface on a silicon substrate. CONSTITUTION: At least one layer of single crystal oxide layers or nitride layers(26) and the interface(14) between the substrate(10) and the at least one layer of the single crystal oxide layers or the nitride layers and this interface is made of a crystalline material of a grating constant to coincide with that of the silicon substrate. The interface consists of a silicon atomic layer, a nitrogen atomic layer and a metal atomic layer.
Patent KR-20020046286-A (KR)
Inventor: HONG SEONG EUN
IPC: H01L21/66
Filed: 2000-12-12
Abstract: PURPOSE: A measurement method of overlays of semiconductor devices is provided to effectively reduce an overlaying error by improving a structure of an overlay mark. CONSTITUTION: A first overlay mark having an "L" type part and a reverse "L type part and having a thickness as "d" is formed on a defined position of a first layer of a wafer. Then, a second overlay mark having the same "L" type part and reverse "L type part and having the same thickness with the first overlay mark is formed on a defined position of a second layer. At this time, the first and second overlay marks are symmetric with respect to a point each other, thereby forming a first quadrangle box in box type overlay mark and a second quadrangle box in box type overlay mark having the same size, structure, and an overlapped portion with the first quadrangle box in box type overlay mark, so that an overlaying error between the first and second layers is measured.
Patent KR-20020048257-A (KR)
Title: Shedding able tube devise made of thermal shrinking resin
Inventor: KWON CHEOL GYU
IPC: H01B15/00
Filed: 2000-12-18
Abstract: PURPOSE: An apparatus for molting a thermal contraction tube is provided to improve the repairing process of a communication cable by providing a molting apparatus within the thermal contraction tube. CONSTITUTION: A molting apparatus(100) is installed on an internal surface of a thermal contraction tube(20). The molting apparatus(100) is installed on each of connecting units of a pair of metal protecting tube for protecting a cable. The molting apparatus(100) is comprised of a wire(110) installed in a longitudinal direction, grips(111) installed on both end of the wire(110), and a fixing sheet(120) for fixing the wire(110) to the thermal contraction tube(20). The fixing sheet(120) is an adhesive tape having the ductility and provided on a place of 7-10cm away from both ends of the thermal contraction tube(20).
Patent KR-20020049174-A (KR)
Title: Cleaning device of leveller roll
Inventor: KIM CHUNG GI
IPC: B21B27/00
Filed: 2000-12-19
Abstract: PURPOSE: A leveler roll cleaning device is provided to prevent safety accident and a receiving pad from winding around a driving roll and to allow the receiving pad to be supplied automatically and to extend between cleaning rolls by cleaning leveler roll. CONSTITUTION: A leveler roll cleaning device comprises a cleaning body and a traverse unit for receiving pad holder. A receiving pad(11) stored in a storing wheel(10) is installed to a space between leveler rolls. The wheel is fixed to a traverse head block(9) and is connected with an air supply line(12). In the head block is installed a roller table(13). Upper and lower rolls for hold of receiving roll are installed so as to be operated by an operative cylinder(21). A holder upper guide(33) is in contact with an upper portion of the receiving pad to support the same. A pad holder traverse block(27) is in contact with a traverse block guide installed in a pad holder frame(26). A pad holder operation cylinder(29) and a holder lifting guide(30) are installed on the pad holder traverse block to provide tension between the receiving pad hold rolls.
Patent KR-20020049332-A (KR)
Title: Method for Managing System with Different System Modules in the Internet
Inventor: YANG SUN HUI
IPC: G06F17/00
Filed: 2000-12-19
Abstract: PURPOSE: A method for managing a system having different system modules on the Internet is provided to promote the performance of a system by generating HTML documents using a data structure and transmitting the documents to a user web browser after the data structure for each function of system modules is constructed in advance and data are processed by system modules according to a user's request for managing the system. CONSTITUTION: A system management function capable of forming a web page is defined after a data structure for the web page is defined(S301). In case that the structure and the function are defined, an HTML document is generated and transmitted to a user web browser(S302). Request information of a user is received from a web server, the web server judges whether the information is needed for processing data(S303). The web server transmits the request information converted to a data processing unit in a system module. After that, the data processing unit processes the request information(S304). After that the information is processed, a common HTML document according to the user's request is generated using results processed(S305). In case that the document is generated, the web server transmits the document to the user web browser through the Internet(S306).
Patent KR-20010025387-A (KR)
Title: Method and system for measuring grade by using the internet
Inventor: LEE YUN HO
Filed: 2000-12-21
Abstract: PURPOSE: A ranking system and method using the internet is provided to use an internet which displays an order corresponded to a result of a poll on a screen of a user by enabling the user to objectively measure the order according as the user polls directly through the internet. CONSTITUTION: A database(20) inside of a server(12) stores data related to an item order measurement service supply, and a result of an item poll. A preprocessing unit(16) selects a high-ranking item and a candidate item in the database through a poll processing unit(18). The preprocessing unit(16) takes the high-ranking item and the candidate item out of the database(20), processes the items at random and transmits the items to a web processing unit(14). A result processing unit(22) reads the result completed from the database(20) through the poll processing unit(18). The web processing unit(14) changes data transmitted from each unit, and transmits the data to the user on the internet(10).
Patent KR-20020051296-A (KR)
Title: Method for fabricating polysilicon plug using polysilicon slurry
Inventor: NOH YONG JU
IPC: H01L21/28
Filed: 2000-12-22
Abstract: PURPOSE: A polysilicon plug formation method of semiconductor devices is provided to prevent a local loss by using a polysilicon slurry having a high polishing selectivity compared to the polysilicon. CONSTITUTION: A diffusion barrier metal(3), a bit line metal(4), a buffer layer(5), a mask oxide(6) and a polysilicon hard mask are sequentially formed on a word line insulator(1) and a metal plug(2). A bit line pattern is formed by patterning the polysilicon hard mask, the mask oxide, the buffer layer, the bit line metal and the diffusion barrier metal. An oxide spacer is formed at both sidewalls of the bit line pattern. After forming a polysilicon plug on the resultant structure, a bit line insulator is deposited. The resultant structure is polished to expose the mask oxide(6) by using a slurry for polishing an oxide. The polysilicon plug is isolated by polishing the mask oxide(6) using a polysilicon slurry.
Patent KR-20010016596-A (KR)
Title: No noise saw have the anti. vibrated
Inventor: CHO HYUNG CHUL
IPC: B23D61/02
Filed: 2000-12-26
Abstract: PURPOSE: A noiseless saw having a vibration absorber is provided to restrict occurrence of noise by absorbing vibration using the vibration absorber made of a material different from a saw body made of metal materials. CONSTITUTION: A noiseless saw having the vibration absorber includes a saw body (100) and a vibration absorber (200). The saw body has at least one or more concave holes (110) formed oppositely to the outside of a mounting hole (11), a plurality of cutting wings (120) formed at the external circumference of the concave hole, and a tip (130). The saw body is mounted to make the cutting wings and the concave holes correspond. The vibration absorber is disposed in the inside of the concave holes of the saw body for restricting cutting vibration generated from the tip during a cutting operation.
Patent KR-20020053548-A (KR)
Title: Method of manufacturing a capacitor in semiconductor device
Inventor: SHIN DONG U
IPC: H01L27/04
Filed: 2000-12-27
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to improve an interface characteristic between a dielectric film and a lower electrode by preventing the oxidation of the lower electrode during a heat treatment process. CONSTITUTION: An interlayer insulation film(2) is deposited on a semiconductor substrate(1) and a contact hole is formed by an etching process. After forming a contact plug(3), the lower electrode(4) of TiN is formed on the surface. The first dielectric layer of TaON is formed on the surface by a MOCVD(Metal Organic Chemical Vapor Deposition) process and the second dielectric layer of Ta2O5 is formed on the surface through a rapid heat treatment process. The third dielectric layer is formed on the surface by a deposition and a heat treatment process. The dielectric film is formed by improving the surface quality of the third dielectric film through the heat treatment. The lower electrode of a layered structure is formed on the surface.
Patent KR-20020054884-A (KR)
Title: A bag mounted a balance
Inventor: PARK GI BOK
IPC: A45C15/00
Filed: 2000-12-28
Abstract: PURPOSE: Provided is a bag with a balance placed which places the balance to the bag to check the entire weight of the bag in necessary so that it prevents the generation of disturbance in boarding. CONSTITUTION: In the common bag which puts articles in a reception room of a bag body(1) to store and carry, the bag with the balance placed comprises the parts of: a case which is fixed and placed at the lower side of the reception room; and the balance(11) which is placed at the case wherein a scale board of the balance is exposed to the external side of the bag body through a perspective window(16) and a supplementary grip and a balance subject are included.
Patent KR-20020057044-A (KR)
Title: Method for automatical changing into manner mode in mobile wireless terminal
Inventor: YEO SEUNG MIN
IPC: H04B1/38
Filed: 2000-12-30
Abstract: PURPOSE: A method for automatically converting into a manner mode in a mobile telecommunication terminal is provided to periodically convert the mode of the terminal into the manner mode. CONSTITUTION: A CPU displays a method for setting an automatic manner mode to a user(S20). The CPU receives a start time and a duration time, or a start time and an end time of an automatic manner mode conversion input by the user, from an input element, and receives and saves a period performing the automatic manner mode conversion(S21). The CPU determines the current time for determining whether the current time is identical to the start time of the automatic manner mode conversion(S22). If identical, the CPU determines whether the conversion into the automatic manner mode satisfies the saved conversion period(S23). If not satisfy, the CPU terminates the process(S27). If satisfies, the mode of a mobile wireless terminal is converted into the manner mode(S24). The CPU determines the current time for determining whether the current time is same as the end time of the automatic manner mode conversion(S25). If identical, the CPU releases the manner mode of the mobile wireless terminal(S26).
Patent KR-20020057258-A (KR)
Title: A recuruiting service providing method through the Internet
Inventor: CHO JUN HO
IPC: G06Q99/00
Filed: 2000-12-30
Abstract: PURPOSE: A method for offering and hunting jobs using the Internet is provided to download and execute a messenger program, by enabling the user to display a messenger icon after inputting desired conditions, thereby enabling the user to make an appointment for an interview through video chatting. CONSTITUTION: A company user connects to a site for offering and hunting jobs through a user computer(31). A window for inputting a user ID and a password is provided(32). In case that the user clicks an area for member registration(33), a window for inputting information is displayed(34). In case that the user inputs the information and becomes a member(35), the information is stored in the second database(36). A messenger program is transmitted(37). The program is downloaded to the user computer(38). The downloading of the program is completed(39). In case that the program is executed(40), a window for inputting contents for requesting services is displayed(41). The user inputs desired requests(42). The user clicks an area for registration(43). In case that the program recognizes the computer is turned on(44), a messenger icon is displayed in the lower part of a monitor(45).
Patent KR-20010022083-A (KR)
Title: 신규 화합물
IPC: A61P43/00
Filed: 1998-07-15
Abstract: 본 발명은 하기 화학식 I의 신규한 트리아졸로[4,5-d]피리미딘 화합물, 약제로서의 그의 용도, 그를 함유하는 조성물 및 그의 제조 방법에 관한 것이다. 
     <화학식 I>
Patent KR-20010022304-A (KR)
Title: 공압식 제품 자동판매 시스템 및 로더
IPC: G07F9/00
Filed: 1998-07-08
Abstract: 상용 제품 자판기(10)는 인터페이스 유니트(30)를 설치함으로써 공압식 및 자동판매 시스템(11)에 사용하기 위한 저장 및 로딩 장치(10)로서 작용하도록 적용된다. 인터페이스 유니트(30)는 자판기(10)의 힌지(27)상에 장착되도록 구성될 수 있으며 자판기(10)상의 선재하는 래칭 구조체(28)를 고정시키도록 구성될 수 있다. 인터페이스(30)는 자동판매 및 이송 시스템(11)의 공압식 컨베이어(26)의 튜브의 상류 단부에 접속되는 로딩 튜브(44)를 갖는다. 또한, 인터페이스(30)는 분배 기구(29)를 갖는 시스템 제어기(55)를 연결하는 와이어(53)를 포함하므로, 병(32)은 자동판매 시스템 입력 패널(22)에서의 선택에 따라 선택적으로 로딩된다.
Patent KR-20010023152-A (KR)
IPC: H05K3/24
Filed: 1998-08-19
Abstract: It is difficult to transmit large processing current on the surfaces of printed circuit boards (L) using clamp-type contact organs ( 6, 7 ). In order to solve said problem, contact elements ( 15, 16 ) having one or more contact surfaces ( 26 ) are disposed on the contact organs ( 6, 7 ). The shape of the contact surfaces ( 26 ) are configured in such a way that no damages occur in the areas of the conductive surfaces adjacent to the contact surfaces ( 26 ) when large currents are transmitted from the contact elements ( 15, 16 ) printed on the electrically conductive surface of printed board material (L) on the contact surfaces to the conductive surface.
Patent KR-20010023242-A (KR)
Title: 여러 디스플레이 섹션을 구비하는 디스플레이 내에서항해하기 위한 시스템 및 방법
IPC: G06F3/023
Filed: 1998-08-25
Abstract: 하나 이상의 디스플레이 섹션들 구비하는 디스플레이 내에서 항해하기 위한 시스템 및 방법이 개시되었다. 하나 이상의 디스플레이 섹션들로부터 하나의 섹션이 선택된다. 상기 선택에 대한 응답으로, 항해 심볼이 선택된 섹션의 경계상에 디스플레이되고, 상기 심볼은 강조부가 이동될 수 있는 방향에 대응한다. 일 실시예에 있어서, 강조부는 심볼의 선택에 응답하여 대응하는 방향으로 이동된다. 다른 실시예에 있어서, 심볼은 대응하는 방향에 있는 인접 섹션의 유효성을 나타낸다.
Patent KR-20010023923-A (KR)
Title: 증발기를 감시하기 위한 방법 및 장치
IPC: C23C16/448
Filed: 1998-09-02
Abstract: 증기가 발생되는 증발기에 반응 액체 및 캐리어 가스를 이송하여 화학 처리 물질로 작동하는 증기를 생성하는 방법 및 장치에서,  증발기의 작동 상태는 증발기에 이송되는 캐리어 가스의 압력을 측정하고 측정 압력이 주어진 값을 초과하는 경우에 탐지가능한 표시를 생성함으로써 감시된다.
Patent KR-20010031837-A (KR)
IPC: C08G61/02
Filed: 1998-10-22
Abstract: Poly(arylenevinylenes) comprising at least 20% of recurring units of the formula (I),where the symbols and indices have the following meanings:Aryl: is an aryl group having 4 to 14 carbon atoms;R': is a substituent which is either in the labeled phenylene position 5 or 6 and is CN, F, Cl, N(R<1>R<2>) or a straight-chain, branched or cyclic alkyl, alkoxy or thioalkoxy group having 1 to 20 carbon atoms, in which, in addition, one or more H atoms may be replaced by F;R'': are identical or different and are CN, F, Cl or a straight-chain, branched or cyclic alkyl or alkoxy group having 1 to 20 carbon atoms, where one or more non-adjacent CH2 groups may be replaced by -O-, -S-, -CO-, -COO-, -O-CO-, -NR<1>-, -(NR<2>R<3>)<+>-A<- >or -CONR<4>-, and where one or more H atoms may be replaced by F, or an aryl group having 4 to 14 carbon atoms, which may be substituted by one or more non-aromatic radicals R';R<1>, R<2>, R<3>, R<4 >are identical or different and are H or an aliphatic or aromatic hydrocarbon radical having 1 to 20 carbon atoms;A<->: is a singly charged anion or an equivalent thereof; andn: is 0, 1, 2, 3, 4 or 5, are suitable as electroluminescent material.
Patent KR-20010032457-A (KR)
Title: 유기 혼합물에서 로듐을 분리하는 방법
IPC: C07C51/48
Filed: 1998-11-30
Abstract: 본 발명은 유기용매, C 6 -디카르복실산 및 요오드화 화합물로 이루어진 유기 개시 혼합물에서 로듐을 분리하는 방법에 관한 것으로서, 
     로듐은 C 6 -디카르복실산을 함유하는 수성 용매 및 요오드화 화합물로 유기 개시 혼합물을 추출하여, 로듐내 적은 유기 라피네이트와 로듐내 풍부한 수성 추출물로 분리되는 것을 특징으로 한다.
Patent KR-20010034033-A (KR)
Title: 원주 방향 강화 요소를 구비한 타이어 비이드
IPC: B60C3/04
Filed: 1998-12-16
Abstract: 각 비이드(B) 안에서 적어도 하나의 비이드 와이어(1)에 고정되어 전복형 부분(20)을 형성하는 적어도 하나의 반경 방향 카카스 강화부(2)를 포함하는 타이어에 있어서, 경선 단면에서 보았을 때, 카카스 강화부(2)는 경선 프로파일을 구비하고, 축선 방향 최대 폭 지점(A)과 고정 비이드 와이어(1)의 피복층(10) 상에 원형 외접부와의 접촉 상태 지점(T) 사이에서의 카카스 강화부의 자취가 전체 길이에 걸쳐 볼록하고, 30 내지 40 mm 의 높이(h c )의 지점(C)에서 경선 프로파일에 수직인 선 상에서 측정되고 비이드(YY')의 베이스에 대해 측정된 비이드(B)의 두께(ε)가 최대 축선 방향 폭의 직선(D") 상에서 측정된 측벽의 두께(e)에 비해 2.5 내지 3 배이고, 상기 카카스 강화부(2)가 비전복형 부분(non-upturn part)에서 비전복형 부분에 대해 축 방향으로 배열된 원주 방향 강화 요소들 중 적어도 하나의 플라이(61)로 형성된 추가의 강화 보호구(6)에 의해 강화되는 것을 특징으로 하는 타이어이다.
Patent KR-20010040962-A (KR)
Title: 유압식 회전형의 축방향 피스톤 엔진
IPC: F03C1/06
Filed: 1999-02-12
Abstract: 본 발명은 유압식 회전형의 축방향 피스톤 엔진(1)에 관한 것으로, 회전가능한 실린더 배럴(11)을 둘러싸는 하우징(2)을 가지며, 다수의 왕복 피스톤(12)을 구비한 다수의 축방향 실린더(13a, 13b)를 가진다.  피스톤은 두 개의 한정된 단부 피스톤 사이를 왕복하며, 피스톤은 왕복 운동을 얻기 위하여 피스톤 로드에 의하여 각도진 플레이트(21)의 구형 리세스와 협동한다. 실린더(13a, 13b)는 유입구 및 유출구로서 교번적으로 작용하는 구멍(16)을 가지며, 상기 하우징은 적어도 하나의 유입 채널(5) 및 유출 채널(6)을 가지며, 각각은 강낭콩 형상의 구멍을 가지며, 상기 실린더 배럴의 유입 및 유출구와 직면하며, 상기 배럴에서 다수의 개구와 소통된다.  상기 실린더 배럴(11)은 제 1 축선(10)에 대해 회전가능하며, 제 1 축선은 입력축/출력축(8)의 제 2 축선(9)에 대해 경사지며, 상기 각도진 플레이트는 상기 제 2 축선 둘레를 상기 입력/출력축과 함께 회전가능하며, 각도진 플레이트에서의 상기 피스톤 로드와 상기 리세스 사이의 협동은 각진 플레이트의 구동 토크를 발생시킨다.  상기 실린더 배럴 및 상기 각도진 플레이트의 회전은 동기화 수단에 의하여 동기화된다. 실린더 및 피스톤의 조합은 짝수이며 동기화 수단은 실린더 배럴의 전체 회전이 하나의 단일 방햐으로 되는 동안 동기 토크를 가진다.
Patent KR-20010043473-A (KR)
Title: 반도체 위치 검출기
IPC: G01C3/08
Filed: 1998-10-13
Abstract: 본 발명은 기간 도전층을 구성하는 복수의 저항영역의 폭은 일단으로부터 타단으로 향함에 따라서 넓어지고 있고, 각각의 저항율은 실질적으로 동일하기 때문에, 원거리에 있는 피측정물로부터의 입사광에 따라서 발생한 전하가 폭이 좁은 저항영역에 유입되도록 상기 반도체 위치 검출기를 배치하면, 피측정물의 거리가 변화함으로써 입사광 위치가 수광면상이며 미소하게 밖에 이동하지 않는 경우에 있어서도, 폭이 좁은 저항 영역의 저항치는 높기 때문에, 기간 도전층 양단으로부터의 출력 전류는 크게 변화하고, 위치 검출 정밀도가 향상된다.
Patent KR-20010043958-A (KR)
Title: 실리콘 막의 형성방법
IPC: H01L21/208
Filed: 2000-03-29
Abstract: 본 발명은, 탄소를 함유하지 않은 환계의 실란 화합물 및/또는 붕소 또는 인으로 변성된 실란 화합물을 함유하는 용액을 기판에 도포하여 실리콘 전구체 막을 형성한 다음, 열 및/또는 광처리에 의해 반도체 실리콘으로 변환시키는 방법에 관한 것이다.  당해 방법으로 CVD법 등의 진공 공정과는 상이하게, 저비용으로 간편하게 전자 재료로서 양호한 특성을 갖는 실리콘 막을 수득할 수 있다.
Patent KR-20010071407-A (KR)
Title: 역 삼중 렌즈 어셈블리
IPC: G02B13/04
Filed: 1999-06-04
Abstract: 본 발명은 오목 렌즈[또는 약(弱)렌즈], 볼록 렌즈, 오목 렌즈의 배치를 갖는 3 개의 렌즈 유닛(U1, U2, U3)을 사용하는 대물 렌즈에 관한 것이다. 상기 렌즈들은 f/5보다 작은 비구경을 갖는 적어도 50도의 전체 영역 적용 범위를 갖는다. 상기 렌즈들은 비구면을 갖는 소형 렌즈 소자를 사용하고 대량 생산을 위하여, 특히 플라스틱 광학 물질을 사용하여 설계된다. 수차, 특히 왜곡이 충분히 보정될 수 없기 때문에 설계는 모든 구면 형태로 존재하지는 않지만, 충분한 수의 비구면을 사용함으로써 종래 비구면 삼중 설계보다 높은 정도로 수차를 보정할 뿐만 아니라 제조 편차에 대한 민감도를 최소화한다. 최적으로, 상기 렌즈들은 상기 렌즈가 디지털 광센서와 사용되는 경우 바람직한 확장된 출구공을 제공하는 제4 렌즈 유닛(U4)을 포함할 수 있다.
Patent KR-20010043986-A (KR)
Title: 세라믹과 그것을 연속적으로 소결하는 방법
IPC: F27D3/12
Filed: 1999-06-23
Abstract: 실리콘, 알루미늄, 산소 및 질소의 원소들을 함유하는 조성물의 제 1 성분과, 이트륨, 스칸듐, 세륨, 란탄, 란탄나이드계의 금속들로 이루어진 그룹에서 선택된 적어도 하나의 화합물로 이루어진 제 2 성분을 포함하며, 상기 제 2 성분을 0.1에서 10 중량% 포함하는 분말 혼합물로부터 생 압분체를 성형하는 단계와, 소결된 압분체를 생성하도록 상기 생 압분체를 적어도 하나의 가열 구역을 연속적으로 통과시켜 생 압분체를 열처리하는 단계를 포함하는 세라믹 소결 압분체 제조용 연속적 공정.
Patent KR-20020061279-A (KR)
Title: Novel Microorganism of Lactobacillus rhamnosus CL-90 and Probiotics Comprising Said Microorganism
Inventor: HONG JIN GYU
IPC: C12N1/20
Filed: 2001-01-15
Abstract: PURPOSE: Provided are a novel microorganism of lactobacillus rhamnosus CL-90 displaying resistances to acid and bile acid and antibiotic tolerance, and a probiotic composition comprising it. CONSTITUTION: The novel microorganism of Lactobacillus rhamnosus CL-90(KFCC-11253) is screened by the steps of: collecting chicken's intestines then followed by washing them with distilled water, smearing them on BCP solid medium and culturing the medium aerobically at 37 deg.C; screening 120 kinds of strains producing lactic acid bacteria then subculturing them; and screening one kind of strain having the most excellent inhibition effect on the growth of 12 kinds of noxious microorganism. The probiotic composition contains the microorganism of Lactobacillus rhamnosus CL-90(KFCC-11253) and can be added to lactic acid preparations, fermentative preparations, livestock feed stuffs, etc.