baber/WOPTO huggingface dataset:
Patent KR-20000063150-A (KR)
Inventor: JANG CHAN IL
IPC: A43B7/00
Filed: 2000-02-26
Abstract: PURPOSE: An aroma generation device is placed in heel of a shoe which diffuses specific aroma and deodorizing component to the entire shoe substructure by a capillary phenomenon so that it improves health in foot. CONSTITUTION: Shoes with aromatic function are produced by the following steps of: (i) forming a space part as a heel type of shoes; (ii) forming a storage part for medicinal fluid(51) which stores medicinal fluid at the space part and flowing a certain volume of aromatic medicinal fluid; and (iii) forming a transfer passage for medicinal fluid(72) which has a capillary function and laying toward front side of shoes in a long size to transfer the flown medicinal fluid.
Patent KR-20000071392-A (KR)
Title: 타이어 태그 보호기
IPC: H01Q1/22
Filed: 2000-02-28
Abstract: 타이어 태그 보호기는 고-전압, 비-파괴 검사 절차 동안 공기 타이어의 내측상의 타이어 태그를 덮는데 사용된다.  타이어 태그 보호기는 유전체 층을 포함하고 공기 타이어 내측의 타이어 태그 상부에 완전히 고정되게 형성된다.  타이어 태그 보호기는 도전체 층을 또한 포함할 수 있다.  타이어 태그 보호기는 접착제 또는 타이어 태그와 맞물리는 프롱에 의해 타이어에 임시적으로 부착된다.  타이어 태그 보호기는 검사 절차에 사용된 고-전압 전극이 타이어 태그 상에서 스내그 하는 것을 방지하고 타이어 태그의 민감성 전자 장치가 고-전압 검사 환경에 의해 손상되는 것을 방지한다.
Patent KR-20010084708-A (KR)
Title: Reinforced Earth Method Using Worn Rubber Tires
Inventor: YOON YEO WON
IPC: E02D29/02
Filed: 2000-02-28
Abstract: PURPOSE: A ground reinforcing method with scrap tires is provided to improve safety and economic properties and to solve environmental problems by recycling scrap tires. CONSTITUTION: One cell is from a side portion(1) of a tire. In filling earth in the cell and applying loads, transmission is prevented by restricting through a tread of the tire. The ground is reinforced by removing the side portion, dividing to many pieces and making in a mattress. Otherwise, the ground is reinforced by dividing one cell into two or three cells and combining many cells.
Patent KR-20000030675-A (KR)
Inventor: KIM JIN KYUNG
IPC: G06Q50/20
Filed: 2000-03-10
Abstract: PURPOSE: An internet education method for granting certificates is provided to increase the effect of study by issuing a certificate through the screen or e-mail, after going though tests such as a written test, a practical test, a game, etc. CONSTITUTION: A homepage comprises a software item file, a hardware item file and a linked button. The software item file and the hardware item file have a written test file, a practical test file, a game test file and a liked button respectively. After carrying out the testing according to each of the files, a marking program is executed for the result of the testing. According to the number of marks, certificates of different kinds and grades are determined. Then, if an issuance button is clicked, the result of authentication is displayed on the screen of a tester or transmitted by e-mail.
Patent KR-20010091573-A (KR)
Title: Method for controlling kimchi chamber
Inventor: JUNG YEONG HWAN
IPC: A23B7/10
Filed: 2000-03-16
Abstract: PURPOSE: A method for controlling a Kimchi storehouse capable of ageing and storing by automatically determining an ageing temperature when an ageing time is set according to a variety of Kimchi to be stored is provided, which has the advantage of giving a general taste to Kimchi on the time when user wants by controlling an ageing temperature after an ageing time is set. CONSTITUTION: A Kimchi storehouse is controlled by the following process consisting of: selecting a variety of Kimchi to be stored in a Kimchi refrigerator; selecting an ageing time to eat the selected Kimchi with a specified taste; determining an ageing temperature; ageing the selected Kimchi at the determined temperature for the selected ageing time; and storing after ageing.
Patent KR-20010091684-A (KR)
Title: The thermosetting wooden board with metalic patterns and its processing method
Inventor: LEE DONG CHIL
IPC: B32B27/42
Filed: 2000-03-17
Abstract: PURPOSE: A thermosetting resin toilet board with a metal pattern and a method for manufacturing thereof is provided to make a resin toilet board look strong as a metal board by forming the pattern of the thermosetting resin toilet board as the metal pattern, which is the same as a metal film. CONSTITUTION: In the thermosetting resin toilet board(40) with the metal pattern and the method for manufacturing thereof, a phenol resin impregnated paper and a melamine resin impregnated pattern paper are included. The phenol resin impregnated paper is formed by impregnating a kraft paper into the phenol resin and drying it. The melamine resin impregnated pattern paper is formed by impregnating many print papers into the melamine resin and drying them. The phenol resin impregnated paper and the melamine resin impregnated pattern paper are laid in order and heat is applied to them and they are pressed by a press for the fixed time and a complete product is formed.
Patent KR-20000030906-A (KR)
Inventor: BAEK JONG GWAN
IPC: G10L15/22
Filed: 2000-03-29
Abstract: PURPOSE: A command executing method using voice recognition and voice synthesis in a computer is to execute a computer program using a voice command and output a selected text into a voice using a voice synthesizing technologies. CONSTITUTION: A command executing method comprises the steps of: converting a voice command input through a voice input unit from a personal computer user into a command signal capable of being perceived by the computer; and executing an application program depending on the converted command signal. In the method, a text can be output as a corresponding voice. To realize this, the text is selected in a document editor or internet browser, a voice reading menu is thereafter selected, and the selected text is synthesized into the voice by executing the voice reading menu. The synthesized voice is output through a voice output unit.
Patent KR-20010094540-A (KR)
Title: Non-Blocking typed UV radiation curable matrix compositions for optical fiber ribbons
Inventor: CHOI SANG MI
IPC: C08L75/00
Filed: 2000-03-31
Abstract: PURPOSE: Provided is a non-blocking ultraviolet-curing type resin composition used in a preparation of an optical fiber ribbon, which can be laminated without using an anti-blocking agent. CONSTITUTION: The non-blocking ultraviolet-curing type resin composition comprises an ultraviolet-curing type acryl-based resin composition, 0.05-4wt% of a solid phase wax, and 0.01-4wt% of a liquid phase slip agent. The ultraviolet-curing type acryl-based resin composition comprises a polyurethane(metha)acrylate oligomer, a reactive monomer diluent containing at least one acroyl group in molecules, and at least one photoinitiator. The solid phase wax is a natural wax or a synthetic wax. And the liquid phase slip agent is a silicon- or fluorine-contained compound, mineral oil, animal or plant oil, or a mixture thereof.
Patent KR-20000071570-A (KR)
IPC: A61P29/00
Filed: 2000-04-06
Abstract: 본 발명은 화학식 1의 3-아미노-3-아릴프로판-1-올 유도체, 이의 제조방법 및 약제로서의 이의 용도에 관한 것이다. 
     화학식 1 
     
       
     
     상기식에서, 
     R 1 내지 R 5 , A 및 X는 본원에서 정의한 바와 같다.
Patent KR-20000037111-A (KR)
Inventor: HA SEONG WOON
IPC: G08G1/096
Filed: 2000-04-07
Abstract: PURPOSE: A pedestrian lights display device using digital controller is provided to cause walkers to read the residual walking time by gradually lightening an yellow LED having a walking pattern(4) attached for the period between ON and OFF of a green lamp, thereby enhancing safety. CONSTITUTION: A pedestrian lights display device using digital controller comprises a yellow LED(5) within a green lamp and a walking pattern(4) attached to the green lamp. An electronic circuit for controlling timing gradually lightens in second unit from top to bottom of the walking pattern(4) between the ON and OFF of the lamp. Therefore, walkers read the residual time because the pattern(4) is gradually lightened, thereby obtaining alarm effect as an yellow lamp of a signal lamp.
Patent KR-20010090629-A (KR)
Title: The converter of a hard rack
Inventor: PARK SANG JIN
IPC: G06F1/26
Filed: 2000-04-10
Abstract: PURPOSE: A device for converting a hard rack is provided to remove troublesomeness of an exchanging of a hard rack by storing a plurality of hard racks in a computer hard case and making the hard racks be used by a converting switch selectively. CONSTITUTION: Signal lines(4)(5) being provided for signals being inputted/output to the first hard rack(2) and the second hard rack(3) being built in a computer hard case(1) are connected thereto in parallel. Powers being supplied to the first hard rack(2) and the second hard rack(3) are supplied selectively through two contact points(7a)(7b) of a converting switch(7) from a power supply(6).
Patent KR-20010095993-A (KR)
Title: Natural Wind Airconditioner
Inventor: YUN YOUNG YOUL
IPC: F24F1/00
Filed: 2000-04-14
Abstract: PURPOSE: A cold/hot wind generator is provided to generate wind close to natural wind by allowing the wind passed through different guide holes of vortex flow generator to collide against with each other, while achieving an improved heat efficiency. CONSTITUTION: A cold/hot wind generator comprises a case(2) having a wind outlet(4); a blower installed inside of the case to be positioned remotely from the wind outlet; a heat exchanger installed inside of the case to be adjacent to the blower; and a pressure wave removing unit installed outside of the case to be adjacent to the wind outlet, or between the heat exchanger of wind outlet within the case, and which scatters the pressure wave of the wind discharged from the blower and passed through the heat exchanger, so as to allow the wind to have an irregular cycle. The pressure wave removing unit is constituted by two or more adjusting blowers(10) each of which has a plurality of blades. Adjusting blowers are installed outside of the case to be adjacent to the wind outlet in such a manner that the rotating shaft forms a predetermined angle with respect to the discharge direction of the wind outlet of the case. Alternatively, adjusting blowers are installed between the heat exchanger and wind outlet within the case in such a manner that the rotating shaft forms a predetermined angle with respect to the direction of wind discharged from the blower and passed through the heat exchanger.
Patent KR-20010096976-A (KR)
Inventor: KWAK CHANG SU
IPC: E04G21/10
Filed: 2000-04-19
Abstract: 본 발명은 콘크리트 건축물의 각층 슬라브를 콘크리트로 타설할 때 콘크리트가 설계에 알맞는 높이로 타설할 수 있도록 하는 콘크리트 타설면 레벨포인터에 관한 것으로, 콘크리트 건축물을 건설함에 있어 슬라브를 구축하기 위하여 슬라브 거푸집의 중앙부분에는 레벨봉을 설치하고 외곽쪽의 수직철근에는 콘크리트 타설면을 표시하는 레벨끈을 묶어주는 것에 있어서, 일측이 개구된 개구부를 가지는 외통부와; 상기 외통부의 개구부의 양쪽에 대칭상으로 형성되며, 외곽쪽은 넓고 안쪽으로 갈수록 점차로 좁아지는 삽입안내면과; 상기 외통부의 내측에 동심원상으로 형성된 상태에서 복수개의 연결리브에 의하여 일체로 연결되며, 양단이 상기 개구부의 양쪽 삽입안내면에 연결되는 내통부 및 상기 내통부의 내측에 형성된 상태에서 상기 양쪽 삽입안내면과 연결되는 연장편과, 상기 개구부의 반대측 내통부 내면에 연결되는 연결편 및 상기 연장편과 연결편의 중간에 대칭상으로 형성된 호형편으로 형성되어 상기 개구부을 통해 수직철근의 삽입을 허용함과 동시 일단 삽입된 수직철근을 탄력적으로 붙잡아주는 결착부를 구성하여 콘크리트 타설면 높이의 수직철근에 레벨포인터를 견고하게 고정 설치할 수 있도록 하는 특징을 지닌 발명이다.
Patent KR-20010097080-A (KR)
Title: 전자신용을 이용한 전자상거래방법, 물품구매방법 및 시스템
Inventor: LEE KI BANG
Filed: 2000-04-19
Abstract: 본 발명은 전자 상거래에 관한 것으로서, 특히 인터넷 등 가상공간에서 전자신용을 전자 상거래 방법 및 시스템에 관한 것이다. 
     본 발명에 의하면, 전자신용회사에 사용자의 정보를 한번만 등록한 후 다수의 쇼핑몰에 들어가서 쇼핑을 하더라도, 사용자가 각각의 쇼핑몰에서 사용자인식자(Identifier)를 발급받을 필요가 없이 단 한번의 마우스 클릭으로 물건을 구매할 수 있다.
Patent KR-20010000115-A (KR)
Inventor: KIM SA KWON
IPC: B23K9/32
Filed: 2000-05-06
Abstract: PURPOSE: A portable AC arc welding machine is provided to improve thermal conductivity by adding a specific material and by adding paraffin wax and organic or inorganic hybrid compound. CONSTITUTION: A transformer(48) is inserted to a body(10) and a lid(18) is fixed to be covered onto the body. The body is filled with coolant for cooling the heat generated from the transformer. Many fins(12,13) are formed onto the inner face and the outer face of the body to make heat emission easy. The fin is cut to form a portion of the upper end slant, and the surface area of the fins becomes larger as going down. By using fins of various materials and shapes able to combine to grooves, welding efficiency is improved.
Patent KR-20000077186-A (KR)
Title: 제어가능한 검색 범위를 갖는 ｃｄｍａ 수신기 및 그 제어방법
IPC: H04W28/18
Filed: 2000-05-09
Abstract: CDMA 셀방식 이동 전화 시스템에 사용되는 CDMA 수신기에서, 복수개의 핑거 처리부의 수신 타이밍을 검출하는데 사용되는 검색기는 사이즈의 확장없이도 넓은 검색 범위를 실행할 수 있는 제어가능한 검색창을 가진다.  구체적으로, 제어가능한 검색창은 시프트되거나 지연되어 수신 타이밍이 그 내부에 놓여지게 하여 상관기들 및/또는 가산기들의 개수를 감소시킨다.
Patent KR-20010104879-A (KR)
Title: 칼라음극선관
Inventor: LEE GEUN PIL
Filed: 2000-05-16
Abstract: 본 발명은 칼라음극선관용 패널의 전면에  보강유리를 접착시 사용되는 레진에 가시광 영역의 색상을 나타내는 안료의 종류 및 그 량을 적절히 사용하여, 종래의 영상표시 장치에 비해서 열악한 색상의 색감을 향상시킴으로써 IK 비 조화를 확보하여 포커스(Focus) 등의 특성을 향상할 수 있고, 원하는 고품위의 바디칼라를  전 가시광 영역의 책상에 대해서 구현이 가능하며, 투과율 조절로서 콘트라스트를 향상시키는 것에 관한 것이다, 
     이에 대한 구성은 음극선관용 패널의 전면부에 접착제를 이용하여 보강유리를 접착하는 것에 있어서, 상기 접착제는 착색 안료가 포함된 수지로 됨을 특징으로 하는 칼라음극선관에 관한 기술이다.
Patent KR-20010104933-A (KR)
Title: 배너 전송 교환 방법 및 프로그램
Inventor: JUNG WOO HYUB
Filed: 2000-05-16
Abstract: 본 발명은 인터넷을 통한 광고의 대표적인 방법인 베너 광고에 관한 것으로서, 더 상세하게는 웹을 통한 홍보나 광고가 많아 지고있는 현 시대에서 그 대 다수의 비중을 차지하는 것이 바로 베너 광고이다. 이러한 베너광고는 특정사이트에 올리기 위해 광고료를 지불하거나 서로 간의 베너를 주고받는 베너 교환 방식이 있으며 또한 인터넷 프로그램에 베너를 넣어 배포하거나 판매하는 방식이 있다. 
     본 발명은 기존에 배너를 교환하는 과정에 있어서 상대에게 배너 관련 파일을 보내는데 있어, 배너용 파일을 디스켓에 담아서 직접 보내거나 전자우편을 통해 보내게 된다. 직접 보내거나 전자우편을 통해 보내지 않고 인터넷 온라인 상에서 파일을 주고 받게 한다. 배너 교환을 위해 서로가 배너를 전송하고 교환할 수 있는 전용 프로그램을 함께 실행하여 서로간에 배너를 교환할 수 있는 준비를 하게 된다. 이때 준비라는 것은 서로간에 배너를 교환할 서버에 접근하여 배너 파일을 올릴 수 있는 권한을 얻는 것과 같은 뜻이다. 위와 같이 서로간에 배너 교환 프로그램이 실행된 상태에서 배너 파일을 상대방의 서버에 전송한다. 이렇게 배너 파일을 웹페이지상에 파일이 위치할 서버로 직접 보내줌으로써, 웹사이트가 지정한 경로를 통해 배너를 바로 볼 있게 된다. 따라서, 배너용 파일을 상대방에게 보내서 그것을 다시 웹서버를 통해 파일을 올려야 하는 번거로움 없이 배너가 위치할 경로로 바로 보내게 되는 것이다. 또한, 새로운 배너의 교체를 위해 서로간의 연락 없이 배너 교환 프로그램을 통해 전달할 수 있게 함으로써, 업무의 효율성과 배너 교환을 하는데 있어 서로간에 신뢰성 높은 교환을 하게 된다.
Patent KR-20010105714-A (KR)
Title: Rest assembly of display application
Inventor: CHOI MUN HONG
IPC: H04N5/64
Filed: 2000-05-17
Abstract: A mold clamping system (40) for clamping a first mold component to a second mold component in a continuous casting machine includes a tensioning rod (44) that is connected to the first mold component, a support frame (46) that is connected to the second mold component and a load cell member (56) that has an inner portion (58), an outer portion (60) and a force measuring mechanism (68) for measuring the amount of axial force that is transmitted between the inner and outer portions (58, 60). The inner portion (58) is secured to the tensioning rod (44), and the outer portion (60) is acted upon by a compression spring (48) that is interposed between the support frame (46) and the outer portion (60) of the load cell member (56). In order to permit adjustment of the clamping force, the system also includes anti-biasing structure (50) that is positioned to apply force to the outer portion (60) of the load cell member (56) for countervailing the biasing of the compression spring (48).
Patent KR-20010007091-A (KR)
Inventor: TAKADA SHIGERU
IPC: G01R1/067
Filed: 2000-05-19
Abstract: PURPOSE: To ensure stable contact of a contact terminal with an external connection terminal of an IC, etc. CONSTITUTION: One or more protruding parts 24 for contact having a radius of curvature in a specified range are formed in an area where a contact terminal 20 makes contact with an external connection terminal 50 of an IC, etc. In the area where contact is made with the external connection terminal 50, a multiplicity of projection parts 22 and recess parts 23 are formed, and a top part of each projection part is formed into a substantially spherical surface having a radius of curvature of 2 to 15 microns.
Patent KR-20000058440-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D77/28
Filed: 2000-05-23
Abstract: PURPOSE: A synthetic resins container including an opening part integrally forming a straw bended toward one side is provided to sanitarily drink the contents, pour the content of the container into another container, and manufacture the container by blow molding. CONSTITUTION: A synthetic resins container(1) including an opening part integrally forming a straw(200) bended toward one side by blow molding, includes the opening part bended toward one side, a straw supporting part formed in the inside of the opening part, a straw having a folded part(110) inserted into the straw supporting part, an annular groove outwardly installed in the upper end part of the opening part, and an annular closed part protruded inward in the inside of the annular groove.
Patent KR-20010107273-A (KR)
Inventor: JIN YONG WAN
IPC: C01B31/02
Filed: 2000-05-26
Abstract: 본 발명은 전기영동과 전기화학 중합을 혼합한 방식으로 고분자 전구체와 탄소나노튜브를 혼합하여 용액 중에 잘 분산시킨 후 전기 에너지를 인가하는 전기 화학 중합을 이용한 탄소나노튜브 에미터 제조 방법을 기재한다. 본 발명에 따른 전기화학중합을 이용한 탄소나노튜브 에미터의 제조 방법에 따르면, 전기영동과 전기화학중합을 혼합한 방식으로 고분자 전구체와 탄소나노튜브를 혼합하여 용액중에 잘 분산시킨 후 전기에너지를 인가하면 탄소나노튜브와 고분자 전구체의 경쟁 반응이 전극에서 일어나면서 전극 위에 고분자와 탄소나노튜브의 복합체가 형성되도록 한 것으로, 탄소나노뷰브가 고분자 물질에 붙잡히면서 전극 위에 막이 형성되고 일부의 탄소나노튜브가 정렬하여 전장을 인가하였을 때 전자총으로 작용할 수 있는 탄소나노튜브 에미터를 제공한다.
Patent KR-20010107437-A (KR)
Inventor: LEE HYO GYEONG
IPC: G06F17/00
Filed: 2000-05-29
Abstract: 본 발명에 따른 인터넷과 이동전화의 단문 서비스를 이용한 일자리 소개방법은, 인터넷 상에서 아르바이트 노동/용역을 알선해 주기 위해 직업소개 서버의 회원으로 가입된 아르바이트를 원하는 구직자 또는 상기 아르바이트를 제공하는 구인업자로부터 발생되는 일자리 등록을 받는 단계; 상기 일자리 등록이 있을 경우 그 일자리에 맞는 구직자 또는 구입업자들을  선별한 후 그 선별된 회원들의 휴대 단말기로 이메일 및 단문 서비스를 통하여 일자리를 소개해 주는 단계를 포함하는 것을 특징으로 한다. 
     그리고, 상기 일자리 소개단계 후, 수락한 회원들 중 자체기준에 따라 최종 확정하고, 이를 통보해 주고, 구인업자로부터 급료를 입금받은 후 이메일 또는 단문 서비스를 이용하여 구인업자를 소개해 주며, 구인자는 구인업자에게 노동/용역을 제공하고, 이에 대한 급료를 직업소개 서버에서 입금해 주는 단계를 포함한다. 
     이 같은 본 발명에 의하면, 이동전화와 인터넷 사용에 주 계층인 신 세대들을 위해 휴대 단말기의 단문 서비스를 이용하여 아르바이트를 제공할 뿐 만 아니라, 원하는 근무조건을 최대로 반영하고 구인자와 업체를 연결해 주는 인프라를 구축해 줌으로써, 신 세대들에게는 노동의 가치를 느낄 수 있는 많은 일자리를 간단한 절차로 제공할 수 있도록 함에 있다.
Patent KR-20010108802-A (KR)
Inventor: LIM JONG CHEOL
Filed: 2000-05-31
Abstract: 본 발명은 중량평균 분자량이 22,000 g/mol 내지 32,000 g/mol인 폴리카보네이트 수지 30 내지 80 중량부, ABS 수지 5 내지 50 중량부 및 중량평균 분자량이 80,000 g/mol 내지 150,000 g/mol인 SAN 수지 5 내지 60 중량부로 이루어진 유동성이 뛰어나면서도 웰드강도가 우수한 폴리카보네이트계 열가소성 수지 조성물에 대한 것으로, 성형품의 특징상 웰드 부위가 많으면서도 내충격성이 요구되는 이동통신기기, 노트북 컴퓨터, 도난경보장치 등의 제조에 유용하게 사용될 수 있다.
Patent KR-20020000389-A (KR)
Title: Control apparatus of receiving buffer
Inventor: KWON JEONG IK
IPC: G06F12/06
Filed: 2000-06-24
Abstract: PURPOSE: A controller of a reception buffer is provided to perform the reception buffer function even when a video stream with high transmission rate is received and operate the buffer with a low operation frequency. CONSTITUTION: A controller of a reception buffer includes a memory(40) for storing a video stream signal, and a 3-byte aligner(50) for converting a video stream signal inputted by 1-byte into a 3-byte signal to output the converted signal to the memory or the next stage and outputting a valid signal. The controller further has an address generator(60) for receiving a read request signal to output a signal output from the 3-byte aligner as a control signal of the memory.
Patent KR-20020003427-A (KR)
Title: Friction and abrasion resistant gelatinous metallo-sulphurated additive for oil, and a process for preparing the same
Inventor: KIM YOUNG CHUL
IPC: C10M125/10
Filed: 2000-06-30
Abstract: PURPOSE: An oil-soluble complex consisting of molybdenum, copper-sulphurated and organic colloid is provided which is a friction and abrasion resistant additive used in oils for motors, transmissions and other industrial oils, and an additive is provided which has superior degree of surface activation and corrosion resistance by adding a special detergent as a stabilizer to the additive. CONSTITUTION: The oil-soluble friction and abrasion resistant gelatinous metallo-sulphurated additive for lubricating oils is obtained by stabilizing the sulphurated mixture with a stabilizer after sulphurating a mixture of petroleum, molybdenum trioxide and copper. The method for manufacturing the oil-soluble friction and abrasion resistant gelatinous metallo-sulphurated additive for lubricating oils comprises the steps of heating the mixture to the temperature of 160 deg.C under the agitating conditions for 10 to 12 hours after uniformly mixing petroleum with sulphur powder and molybdenum trioxide; heating again the resultant mixture under the agitating conditions for 3 to 4 hours after adding copper powder to the obtained mixture; adding an emulsifying agent to the cooled mixture after cooling the obtained mixture to the temperature of 90 deg.C under the agitating conditions; and cooling the obtained mixture to a temperature of 40 to 50 deg.C.
Patent KR-20020004127-A (KR)
Title: System for Matching Professionals and Clients through Internet
Inventor: PARK JI YEOL
Filed: 2000-07-03
Abstract: PURPOSE: A system for demanding and supplying manpower is provided to minimize the temporal expense and the ineffective cost consumption between persons and companies by directly connecting consumers and corresponding experts, thereby enhancing the competitiveness of the companies. CONSTITUTION: An expert group provides a special technical service and is registered in an operating system as a member. A consumer group requires expert manpower and is registered in an operating system as a member. An operator server distributes specialized manpower between the expert group and the consumer group to connect projects, and manages the businesses performed between the expert group and the consumer group. A client DB related to the expert group and the consumer group registered as members and a contents DB provided from a content provider are equipped in the operator server.
Patent KR-20020004266-A (KR)
Title: Matching device of meeting event
Inventor: LEE MIN GU
IPC: H04W4/02
Filed: 2000-07-04
Abstract: PURPOSE: A blind date matching system in events is provided to inform the position and direction of an opposite sex with values over threshold through data of ideal partners. CONSTITUTION: A plurality of transceivers have respective inherent codes and convert a corresponding code into a particular pilot signal to be transmitted and receive a particular frequency signal. An RF transceiver transmits a signal of particular frequency band to periphery of an event place, and receives a particular pilot signal corresponding to the transmitted signal. A CPU is connected with the RF transceiver, and has personal data of respective participants and data of ideal partners to select an ideal partner, thereby transmitting the positions and direction of a matching partner suitable to respective participants.
Patent KR-20020004513-A (KR)
Title: Apparatus of Driving Plasma Display Panel
Inventor: SIM SU SEOK
IPC: G09G3/296
Filed: 2000-07-06
Abstract: PURPOSE: A driving device of a plasma display panel is provided to reduce the number of data line between an output data portion and a data drive IC included in an address drive portion. CONSTITUTION: A multitude of input data portion(46) is used for expanding data of predetermined bits supplied from an input line to predetermined bit streams. A multitude of data drive IC(50,51) is used for driving an address electrode line. One or more output data portions(48,49) receive the expanded address data from the input data portion(46) and convert the expanded address data to formatted data to supply the expanded address data to the address electrode line. A demultiplexer(52) is used for selecting one of the output signals of the output data portion. One or more D flip-flops(54,55) are used for supplying a signal of the demultiplexer to one of the data drive ICs(50,51).
Patent KR-20020011541-A (KR)
Title: Multifunctional Water-treating Composition and Method of water-treating using the same
Inventor: CHOI DONG JIN
IPC: C02F5/00
Filed: 2000-08-02
Abstract: PURPOSE: Multifunctional water treating composition and method of water-treating using the same are provided to prevent corrosion, scale formation, and bacteria growth in a cooling system. CONSTITUTION: The composition is composed of bacteria restrainer of 0.05-15 wt.%, scale restrainer of 0.5-50 wt.%, organic phosphonate of 0.2-30 wt.% based on organic phosphonate ion, orthophosphate or zinc salt of 0.1-30 wt.% based on orthophosphate or zinc salt ion, nitrate of 0.02-20 wt.%.