baber/WOPTO huggingface dataset:
Patent KR-20020032381-A (KR)
Title: Reshapable hair styling composition comprising acrylic copolymers
Inventor: ROLLAT-CORVOL ISABELLE
IPC: A61K8/89
Filed: 2001-10-25
Abstract: PURPOSE: A reshapable hair styling composition comprising at least one acrylic copolymer is provided, which is formulated into a spray, aerosol, mousse, gel or lotion and reconstitutable or changeable without the application of new material or heat. CONSTITUTION: The hair styling composition comprises at least one acrylic copolymer comprising: (a) units derived from at least one monomer selected from (meth)acrylate esters of C4-18 straight and branched chain alkyl alcohols, (b) units derived from at least one monomer selected from (meth)acrylate esters of saturated and unsaturated cyclic alcohols containing 6 to 20 carbon atoms, (c) optionally units derived from at least one monomer chosen from hydrophilic monomers, and (d) optionally units derived from at least one monomer except for monomers of (a), (b) and (c).
Patent KR-20010107867-A (KR)
Title: 학습용 전화기 및 그 운영방법
Inventor: AHN MYEONG HUN
Filed: 2001-11-07
Abstract: 본 발명은 전화기를 통해 학습을 수행할 수 있는 학습용 전화기에 관한 것으로, 특히 전화 통화를 통해 학습을 수행하고 학습된 내용을 녹음하여 통화 후에 재활용할 수 있도록, 학습 내용 녹음, 재생 구간 선택, 반복 횟수 선택에 의거 학습 내용 재생 구간을 반복 재생하는 학습용 전화기 및 그 운영방법에 관한 것이다.
Patent KR-20030037933-A (KR)
Title: Method of manufacturing a catalytic converter
Inventor: LEE IN HUI
IPC: F01N3/24
Filed: 2001-11-07
Abstract: PURPOSE: A method of manufacturing a catalytic converter is provided to reduce cracks caused due to the residual stress and thermal stress by eliminating the welding part between the outer cone and shell. CONSTITUTION: A method comprises the first step of forming an inlet part outer cone(17) and a cylindrical shell(12) formed integrally into a single unit by using a cylindrical material through the spinning process; the second step of inserting a pre-produced inlet part inner cone(16) into the inlet part outer cone through the open outlet of the shell; the third step of inserting an inner assembly including a catalyst(14) and a mat(15) into the shell through the open outlet of the shell; the fourth step of forming a stopper portion for catching a rear edge of the inlet part inner cone by compressing the diameter of the shell disposed in rear of the inlet part inner cone, in such a manner that the inlet part inner cone inserted in the inlet part outer cone is fixed; and the fifth step of welding an outlet part inner cone(18) and an outlet part outer cone(19) to the ends of open outlet of the shell, respectively.
Patent KR-20030038201-A (KR)
Title: a
Inventor: KIM BONG NO
IPC: A23L11/20
Filed: 2001-11-09
Abstract: PURPOSE: An automatic feeding device of hot sauce and hot pepper powder is provided to rapidly produce a fermented hot pepper soybean paste of uniform quality by grinding, mixing and homogenizing the hot sauce and the hot pepper powder and feeding a desired amount thereof to a mash copper. CONSTITUTION: A work bench(1) feeds hot sauce and hot pepper powder. A homogenizer(2) is connected to the work bench and has a denticulated grinding blade disposed on an internal screw shaft(20) for grinding a material. A mixer(4) feeds the ground material to a feed pump(3,5,7) and homogenize the material by being mixed in a tank having a mixing screw(41) vertically connected to a mixing motor(42). A storage tank(6) stores the material from the mixer and checks the capacity thereof through a load cell(60) disposed outward for automatically feeding a desired weight of the material to a mash copper.
Patent KR-20020024570-A (KR)
Title: Scissors
Inventor: HUH HONG BUM
IPC: B26B29/04
Filed: 2001-11-19
Abstract: PURPOSE: Scissors are provided to prevent the infant from being damaged by a cutting blade of scissors and to protect the cutting blade of scissors from being dulled by adopting a protecting cap for surrounding the cutting blade of scissors. CONSTITUTION: Scissors include the first member(10), the second member(20), a hinge(30) and a protecting cap(40). The first member(10) comprises a handle(11), a connecting section(12), and a cutting blade(13). The user grips the handle(11) when using the scissors. The cutting blade(13) is used for cutting objects. The connecting section(12) connects the handle(11) to the cutting blade(13). The second member(20) comprises a handle(21), a connecting section(22), and a cutting blade(23). The user grips the handle(21) when using the scissors. The cutting blade(23) is used for cutting objects. The connecting section(22) connects the handle(21) to the cutting blade(23). The first member(10) is hinged to the second member by the hinge(30). The protecting cap(40) is installed on the first member(10). The protecting cap(40) can move to surround the cutting blades(13,23) or to expose the cutting blades(1
Patent KR-20030041277-A (KR)
Title: Method for Offering EIP Solution Through Virtual Database
Inventor: KIM NAM JUN
IPC: G06F17/40
Filed: 2001-11-19
Abstract: PURPOSE: A method for supplying an EIP(Enterprise Information Portal) solution using a virtual database is provided to solve a trouble of a bottleneck according to a number of data used in a company or the government by creating a virtual database using an XML(eXtensible Markup Language), accessing an XML document structure, an MS SQL of a conventional database server, and data recorded in other different databases directly, and constructing a company information portal based on a modification, a preparation, and an application technique. CONSTITUTION: An Internet user connects to a web site which supplies an EIP solution using a virtual database through one's client and requests user-wanted data such as a word processor document, various kinds of software, management programs, search keywords, etc.(S11). A web server checks member information, an ID, and a password stored in a database server for checking a right of the user(S12). If the user is a normal member, the web server requests a search of the data requested by the user to the database server, and the database server transmits the searched data to the web server(S13). The web server stores the data transmitted from the database server in a virtual database(S14). The user edits a document, searches information, reads and writes various kinds of software, and shares management program using data stored in the virtual database through the client(S15). The web server checks data stored in the virtual database(S16). If the user terminates a use of the virtual database, the web server updates data modified and edited from the user in the database server(S17).
Patent KR-20030041344-A (KR)
Title: apparatus fuel-inflow of fuel-pump
Inventor: LEE SI YEONG
IPC: B60K15/01
Filed: 2001-11-19
Abstract: PURPOSE: A fuel inflow device of a fuel pump is provided to make fuel come into a fuel reservoir by forming an inlet portion at the bottom of a fuel pump and prevent fuel from being discharged to the outside by connecting a check valve to the fuel pump. CONSTITUTION: A fuel inflow device of a fuel pump(10) has an inlet portion(20), and a check valve(30) installed to the inlet portion, to prevent the incoming fuel from being discharged. The inlet portion is formed at the bottom surface of a fuel reservoir(11) of the fuel pump so that fuel can come into the fuel reservoir. Accordingly, the discharge quantity of the fuel pump is reduced and thus, temperature of fuel in a fuel tank is reduced, and evaporation gas is reduced.
Patent KR-20030042282-A (KR)
Title: Method for Manufacturing Liquid crystal display panel
Inventor: CHO MIN GU
IPC: G02F1/1345
Filed: 2001-11-22
Abstract: PURPOSE: A liquid crystal display panel and a method for fabricating the same are provided to prevent the excessive etching at lower parts of a gate insulating film and a protecting film rather than upper parts thereof by stacking the gate insulating film and the protecting film with density lower at upper parts rather than lower parts thereof, thereby preventing the short of electric connection of transparent metals deposited on gate and data pad parts. CONSTITUTION: A method for fabricating an LCD panel includes the steps of forming gate wires and gate pads(Gp1) on a first substrate, stacking a gate insulating film(24) on the entire surface of the first substrate including the gate pad parts with a density decreasing upwardly, forming a plurality of data wires and data pads on the gate insulating film, and stacking a protecting film on the entire surface of the first substrate including the data pad parts with a density decreasing upwardly.
Patent KR-20030042912-A (KR)
Title: a method for creep controling of automatic transmission in vehicle
Inventor: JUNG JIN UK
IPC: F16H59/50
Filed: 2001-11-26
Abstract: PURPOSE: A control method for creep of an automatic transmission for a vehicle is provided to control a gear level in creep as neutral by judging opening of a door though a gearshift is on a drive position. CONSTITUTION: All the variables are initialized when power is applied to a vehicle(S100). A position of a gearshift is judged if an engine is started(S110). Conditions of a brake pedal switch and an accelerator pedal switch are judged when the gearshift is placed on forward or reverse driving positions(S120,S130S). A gear shifting control signal is outputted to control the gearshift as a neutral position if a door switch is an open condition after judging the door switch condition(S140,S150,S160,S170). Therefore, an unexpected accident is prevented by changing a gear lever to a neutral according to a door open condition when a passenger gets off the vehicle in forward or reverse driving positions of the gear level in starting the engine.
Patent KR-20020042442-A (KR)
Inventor: KAWASHIMA HIDEMI
IPC: G01R31/319
Filed: 2001-11-26
Abstract: PURPOSE: To allow accurate timing regulation. CONSTITUTION: This semiconductor testing device having a signal outputting means 1 for feeding a signal to an input and output terminal of a measured device 3, and a signal detecting means 2 for detecting a signal output from the input and output terminal of the device 3 is provided with the input and output terminal of the measured device 3, a time delay detecting means 5 for detecting a time delay between the signal outputting means 1 and the signal detecting means 2, and a signal detection timing determining means for determining timing for detecting the signal by the signal detecting means based on the time delay detected by the time delay detecting means.
Patent KR-20010112210-A (KR)
Title: 멀티미디어 공중단말기 시스템 및 그 운용방법
Inventor: CHO SEONG JUN
IPC: H04L12/66
Filed: 2001-12-07
Abstract: 본 발명은 멀티미디어 공중단말기 시스템 및 그 운용방법에 관한 것으로, 노변에서 용이하게 음성통화 및 인터넷 통신이 가능하고, 다양한 지불수단을 복합적으로 사용하여 과금을 행할 수 있으며, 인터넷 통신중 실시간 음성 통화 및 화상 통화가 가능하도록 하여 사용자의 편의성을 더욱 높힌 멀티미디어 공중단말기 시스템 및 그 운용방법을 제공함에 있다. 
     본 발명은 지역별로 노변에 다수개 분포 배설되어 음성통화 및 화상통화, 인터넷이 가능하도록 송수화기와 터치스크린, 전화회로 및 인터넷 통신모듈로 이루어진 멀티미디어 공중단말기와; 그 멀티미디어 공중단말기를 통해 접속을 행하여 웹상에 개시된 파일을 열람할 수 있도록 제공하는 각종 서버와; 상기 멀티미디어 공중단말기를 통해 음성통화를 행하기 위해 전화국 교환기와 통신 접속된 다수의 전화 단말기로 이루어진 것을 특징으로 한다. 
     본 발명을 적용하면, 노변에 지역별로 다수개 분포 배설된 멀티미디어 공중단말기를 통하여 인터넷 서핑 및 화상통화, 음성통화, 이메일 전송등이 가능하므로 매우 편리하게 이용할 수 있으며, 다양한 지불수단을 통해 사용요금에 대한 결제가 가능하므로 편리하다.
Patent KR-20020046948-A (KR)
Inventor: HIROSE NAOKO
IPC: C07D301/36
Filed: 2001-12-11
Abstract: PURPOSE: Provided is a method for the production of a crystalline epoxide, therefore the crystals of (2R,3S)-epoxide compound and (2S,3R)-epoxide compound superior in filtration property and separation property can be produced conveniently in a high yield by an industrial production method without requiring an extremely low temperature. CONSTITUTION: The method for producing crystalline (2R,3S)-3-tert-butoxycarbonylamino-1,2-epoxy-4-phenylbutane of the following formula(1) or (2S,3R)-3-tert-butoxycarbonylamino-1,2-epoxy-4-phenylbutane of the following formula(2) comprises adding water to a solution of the (2R,3S)-3-tert-butoxycarbonylamino-1,2-epoxy-4-phenylbutane or the (2S,3R)-3-tert-butoxycarbonylamino-1,2-epoxy-4-phenylbutane in a polar solvent to allow crystallization.
Patent KR-20030052138-A (KR)
Title: Apparatus for removing tar congealed on the tar-stay of cokes oven
Inventor: KIM GYEONG JE
IPC: C10B43/04
Filed: 2001-12-20
Abstract: PURPOSE: An apparatus for removing tar stuck to tar tray of coke oven is provided which is positioned at the side surface part of extruder during operation of the extruder, and which is moved to right above the tar tray of the coke oven when extruder operation is completed to easily remove tar firmly stuck to the tar tray. CONSTITUTION: The apparatus comprises an apparatus moving part comprising a forward and backward driving cylinder(11) fixed to the lower surface of extruder of coke oven, a forward and backward transfer car(8) fixed to shaft of the forward and backward driving cylinder(11) and moved back and forth inside guide beam(10), and a rotary driving cylinder(15) fixed to one side surface of the forward and backward transfer car(8) as the rotary driving cylinder(15) is being hinge connected to one side surface of the cleaner body(14) connected to a side part of one side of the forward and backward transfer car(8) by hinge(30); and a tar removal part comprising a cleaner body(14) one side surface of which is fixed to shaft of the rotary driving cylinder(15) composing the apparatus moving part, scraper rails fixed to both sides of the lower part of the cleaner body(14), scraper body(20) connected to scraper roller(21) housed on the scraper rails, scraper driving cylinder(23) axially connected to the upper surface of the scraper body(20), and scraper(16) fixed to the upper surface of the scraper body(20).
Patent KR-20030053817-A (KR)
Title: Manufacturing method of Gu Gi Ju using Gu Gi Ja
Inventor: LIM YEONG SUN
IPC: C12G3/02
Filed: 2001-12-24
Abstract: PURPOSE: A process for preparing Lycium chinense MILL. wine is provided, thereby preparing very high quality Lycium chinense MILL. wine having the taste and flavor, color and aroma peculiar to Lycium chinense MILL. CONSTITUTION: A process for preparing Lycium chinense MILL. wine comprises the steps of: dipping rice in water for 3 to 12 hours; preparing hard boiled rice; adding pine needles and yeast into the hard boiled rice; boiling Lycium chinense MILL. fruits, Lycium chinense MILL. leaves and Lycium chinense MILL. roots in water and adding them with malt into the hard boiled rice mixture; mixing and adding water into the mixture and fermenting them for 15 days; filtering the first fermented mixture; and second fermenting the filtered solution.
Patent KR-20030054198-A (KR)
Title: Built-in self-test circuit for testing multiple embedded memory devices and integrated circuit including the same
Inventor: CHUN BEOM IK
IPC: G11C29/00
Filed: 2001-12-24
Abstract: PURPOSE: A BIST(Built In Self Test) circuit for testing multi-memory and an integrated circuit apparatus with the BIST circuit are provided to reduce the testing time to a plurality of memories by processing a testing with respect to each memory in parallel. CONSTITUTION: A BIST controller(310) generates test data for testing memories(331-333), inputs the test data to the memories(331-333), and compares read data to determine positive/negative of the memories(331-333). A plurality of multiplexers(321-323) transmit the test data to the memories(331-333) upon testing the memories(331-333) and transfer normal data to the memories(331-333) in a normal operation of the memories(331-333). Output selecting units(351-353) are connected to the memories(331-333) and a bus(390) to output the read data from the respective memories(331-333) in parallel to the BIST controller(310) upon testing the memories(331-333). The output selecting units(351-353) output the read data from the memories(331-333) to the bus(390) in the normal operation of the memories(331-333).
Patent KR-20030054644-A (KR)
Title: Process method for gratuitous ARP response of VRRP
Inventor: KOO JA IM
IPC: H04L12/26
Filed: 2001-12-26
Abstract: PURPOSE: A method for processing a redundant ARP(Address Resolution Protocol) response of a VRRP(Virtual Router Redundancy Protocol) is provided to prevent IP address collision by IP address setting, and to normally operate a VRRP router without errors for any inputted value. CONSTITUTION: A router transmits a VRRP message to backup routers in multi-cast(S211), and broadcasts a redundant ARP for each virtual IP address(S212). Whether redundant ARP responses for each virtual IP are received is checked(S213). If an ARP response is received(S214), information of the received response is broadcasted reversely(S215). The router performs the steps S211 through S213 continuously for another virtual IP address. If at least one ARP response is not received for a virtual IP as a result of the step S213, the router sets up a transmission timer(S216) and is capable of using an available virtual IP as a master(S217).
Patent KR-20030056060-A (KR)
Title: Image sensor with improved charge capacity and fabricating method of the same
Inventor: PARK JAE YEONG
IPC: H01L27/146
Filed: 2001-12-27
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to be capable of enhancing dynamic range by increasing charge capacity of a photodiode in a pixel unit. CONSTITUTION: A gate electrode(33) is formed on a semiconductor layer(30). An n- region(34) for a photodiode is formed in the semiconductor layer(30) to align one side of the gate electrode(33). A spacer(35) is formed at both sidewalls of the gate electrode. After forming an insulating layer on the resultant structure, the insulating layer locally remains on the semiconductor layer of the n- region(34). A P0 region(38a) is formed in the n- region. At this time, convex parts(38b) are formed at interface between the n- region(34) and the P0 region(38a) due to the profile of the remaining insulating layer.
Patent KR-20030056345-A (KR)
Inventor: CHOI YONG GYU
IPC: G11C7/12
Filed: 2001-12-28
Abstract: PURPOSE: A column selection circuit of a semiconductor memory is provided to improve the overall operational speed by supplying the column selection circuit capable of selecting the column although the voltage of the data line is not amplified up to the conventional operational voltage. CONSTITUTION: A column selection circuit of a semiconductor memory includes a sense amplifier(S/A) configured between the bit line(BL) and the inverted bit line(BLB), a first to a fourth NMOS transistors(M1,M2,M3,M4), a main amplifier(M/A). In the column selection circuit of the semiconductor memory, the gates of the first and the second NMOS transistors(M1,M2) are connected to the bit line(BL) and the inverted bit line(BLB) and one side electrodes of the third and the fourth NMOS transistors(M3,M4) are connected to the other side electrodes of the first and the second NMOS transistors(M1,M2). If the voltage levels of the bit line(BL) and the inverted bit line(BLB) become equal to the threshold voltage of the first and the second NMOS transistors(M1,M2), one side among the voltage levels of the global input and output line and the inverted global input and output line is fixed to 0 V.
Patent KR-20030058165-A (KR)
Inventor: CHOO GYO SEOP
IPC: G02F1/1335
Filed: 2001-12-29
Abstract: PURPOSE: A liquid crystal display device is provided to obtain the symmetry of thin film transistor parts when forming electric fields with pixel electrodes of an array substrate and common electrodes of a color filter substrate, by forming the pixel electrodes in the rectangular shape, thereby stabilizing liquid crystal domains. CONSTITUTION: A liquid crystal display device includes first and second substrates, gate and data lines(31,40) intersecting each other on the first substrate for defining unit pixel areas, thin film transistors(T) connected to the data lines and formed on the gate lines for switching video signals, pixel electrodes(50) connected to the thin film transistors via contact holes(45) at concave and convex parts(50a) at lower parts and formed with light transmission areas in the shape of rectangle, black matrixes formed at a lower part of the second substrate for preventing the light leakage at edges of the pixel electrodes, color filters corresponding to the pixel areas, and common electrodes at the lower part of the color filters.
Patent KR-20010070972-A (KR)
Title: 난연성 수지 조성물
IPC: C08L23/08
Filed: 2000-05-16
Abstract: 본 발명은 무기 화합물이 배합되어 있음에도 불구하고 기계 강도, 내찰상성, 가공성이 우수하고, 또한 난연성과 연소시에 있어서의 쉘 형성성이 우수한 올레핀계의 난연성 수지 조성물을 제공하는 것을 목적으로 한다. 
     본 발명의 조성물은 에틸렌 및 아세트산비닐 또는 추가의 다른 극성기 함유 모노머로 이루어지는 공중합체(A) 95∼5 중량%, 올레핀 및 불포화 카르복실산 에스테르 또는 추가의 다른 극성기 함유 모노머로 이루어지는 공중합체(B) 5∼95 중량% 및 상기 이외의 열가소성 수지(C) 0∼49 중량%를 함유하는 베이스 수지 조성물 100 중량부당 난연성 무기 화합물(D) 25∼250 중량부를 함유하여 이루어진다.
Patent KR-20010079642-A (KR)
IPC: C04B35/573
Filed: 2000-06-08
Abstract: 본 발명은 고열 전도성이고 경량이며, 특히 반도체 소자 및 세라믹으로 이루어지는 열팽창 계수의 정합성이 좋고, 세라믹과의 반금속을 주성분으로 하는 복합 재료로 이루어지는 부재 및 그것을 사용한 반도체 장치를 제공하는 것이다. 
     세라믹으로 이루어지는 3차원 그물망 구조체의 간극에 반금속을 함유한 용융 후 석출한 성분이 충전되며 그 열팽창 계수가 6 ppm/℃ 이하, 그 열전도율이 150 W/mㆍK 이상인 복합재료 및 그것을 사용한 반도체 장치이다.  이 재료는 세라믹을 주성분으로 하는 다공체의 공극에 반금속을 함유한 성분을 용침함으로서 얻을 수 있다.
Patent KR-20010073130-A (KR)
Title: 비스페놀류의 개열방법
IPC: C07C39/04
Filed: 2000-07-04
Abstract: 고순도의 이소프로페닐페놀과 페놀을 함유하는 생성물을 얻을 수 있는 비스페놀류의 개열방법에 있어서, (1) 비스페놀류의 제조프로세스에 있어서 부산물로서 생성된 크로만유도체 및 플라반유도체와 함께 비스페놀류를 함유하는 혼합물을 개열용기에 공급해서, 300㎜Hg이하의 감압조건하에 150℃ 내지 260℃의 온도에서 염기성 혹은 산성 촉매의 존재중에 개열반응을 행하는 개열공정, (2) 상기 개열공정에 있어서 생성된 개열공정생성물을 증기상태로 증류탑에 공급해서, 300㎜Hg이하의 감압조건하에 130℃ 내지 200℃의 온도에서 증류시키는 증류공정 및 (3) 상기 증류공정으로부터의 증류액을 응축하고, 그 일부를 0.01 내지 3의 환류비로 증류공정으로 환류시키고, 나머지는 계로부터 배출시키는 환류공정을 구비한 것을 특징으로 하는 비스페놀류의 개열방법이 개시되어 있다.
Patent KR-20010080104-A (KR)
IPC: G06F9/455
Filed: 1999-10-06
Abstract: 프로세서 상에서 명령어를 에뮬레이팅하기 위한 방법 및 장치가 기재되어 있다. 명령어는 오퍼랜드에 대해 제1 데이터 포맷으로 연산하고, 프로세서는 제2 데이터 포맷으로 연산한다. 오퍼랜드는 제1 데이터 포맷으로부터 제2 데이터 포맷으로 변환된다. 그리고 나서, 프로세서는 제2 데이터 포맷으로 결과를 생성하기 위해 제2 데이터 포맷으로 명령어를 실행한다. 결과는 제2 데이터 포맷으로부터 제1 데이터 포맷으로 변환된다.
Patent KR-20010080579-A (KR)
IPC: E04C3/04
Filed: 1999-11-23
Abstract: 본 발명은, 웨브 부재(20)가 단일체로 형성되고 단부에서 서로 단단히 부착된 트러스(11)를 위한 웨브 부재로 만들어진 구조물(12)에 관련되고, 각 쌍의 연속한, 인접한 웨브 부재(20)의 단단히 부착된 단부는 구조물(12)의 최고 점(21,21')에서 모이고 쌍을 이룬 연속한, 인접한 웨브 부재(20)의 대향한 단부는 트러스(11)의 브레이스(13)와 결합시키기에 적합한 연속 구조물을 형성하도록 서로에 대해 떨어져 있다.
Patent KR-20010101191-A (KR)
Title: Blind fastener
IPC: F16B19/10
Filed: 1999-11-22
Abstract: A blind fastener which can be installed by access to one side only of a workpiece comprises a pin, a sleeve, and an abutment member. The pin extends inside the sleeve and engages the sleeve at one end. The other end of the sleeve has a radially enlarged head. The sleeve is of one piece and has a radially expandable portion. The abutment member is adjacent to the sleeve head and abuts a frangible element of the sleeve head. The sleeve is inserted into an aperture in a workpiece with the expandable portion protruding beyond the blind face of the workpiece and the head abutting the near face of the workpiece. A pulling force is applied to the part of the pin extending beyond the abutment member and the expandable part of the sleeve expands radially to form a blind head against the blind face of the workpiece.
Patent KR-20010089810-A (KR)
Title: Remedies
IPC: A61P35/00
Filed: 2000-01-18
Abstract: <CHEM>   Compounds represented by general formula (I) wherein X represents OH or OSO3H; and R represents a substituent other than OH which allows, after leaving, the induction of unsaturated bonds into the 3- and 4-positions of 3,6-anhydrogalactose or its sulfated derivative, and/or a substituent showing a tissue-specific affinity.
Patent KR-20010101604-A (KR)
Title: 세라믹 필터가 있는 소각로
IPC: F23J15/00
Filed: 2000-09-01
Abstract: 본 발명은 제조공장, 도매시장, 일반기업, 일반 소매상점 및 일반가정등에서 발생한 음식물 쓰레기류, 일반쓰레기, 발포폴리스틸렌 등을 소각하기 위한 세라믹 필터가 있는 소각로에 관한 것이다. 
     본 발명은 소각로의 좌우 하부에 역지밸브를 배치한 공기흡입구를 형성함과 동시에 연소실내에 건조가마를 설치하고, 상기 건조가마 위쪽에 유해물질을 제거하기 위한 평판형 세라믹 필터를 부착하며, 평판형 세라믹 필터의 위쪽에 흡인구를 형성한 것을 특징으로 하는 세라믹 필터가 있는 소각로의 구성으로 했다.
Patent KR-20020000151-A (KR)
Title: 표준 선명도를 고선명 텔레비전 신호로 변환하는 방법 및장치
IPC: H04N7/01
Filed: 2000-12-27
Abstract: 이미지 향상은 선형 및 비선형 기술들의 조합에 의해 성취된다. 선형 기술은 바람직하게는 픽킹이며 비선형 기술은 바람직하게 LTI이다. 픽킹은 이미지의 비에지 영역들에 적용된다. LTI는 이미지의 에지 영역들에 적용된다. LTI는 서브-픽셀 변수이다. 양호하게 이미지 향상 장치는 표준 해상도를 고해상도 신호들로 변환하기 위한 장치의 부분이다.