baber/WOPTO huggingface dataset:
Patent KR-20010083372-A (KR)
Title: Bio disinfectant shoes cabinet
Inventor: CHA GYUN HEE
IPC: A47B61/04
Filed: 2000-02-11
Abstract: PURPOSE: A bio-sterilized shoe rack is provided to sterilize shoes and to remove bad smell by installing a far infrared sterilizer and an ozonizer. CONSTITUTION: A sterilized shoe rack contains individual holding spaces for shoes and an ultra violet ray sterilizing lamp(1) is installed in the edge of the shoe rack through a sterilizing lamp attaching/detaching plate(5). Then, a monitoring window(4) is installed for checking if the far infrared sterilizing light normally works. Further, an ozonizer(2) is installed in the right lower end of the shoe rack to sterilize shoes and to remove bad smell from the shoe rack by equally distributing ozone in the shoe rack. A rear ventilation window(3) with an antibiotic filter circulates internal air and external air.
Patent KR-20010083457-A (KR)
Title: The rack of a rotation of a rotary-seat for an automobils
Inventor: KIM HWA SIK
IPC: B60N2/14
Filed: 2000-02-15
Abstract: PURPOSE: A driving plate of a rotation seat for a vehicle is provided to actively rotate a driving plate by minimizing frictional force and to reduce noise. CONSTITUTION: A driving plate of a rotation seat in a vehicle comprises a fixed plate(1) forming a protrusion(1a); a holder(4) having a bent unit(4a) on a lower end by connecting to a rivet(2) and the fixed plate; a driving plate(3) forming a receive recessed groove(3a) by being rotatably inserted between the fixed plate and the holder; and a slider(5) mounted between the fixed plate and the driving plate. Moreover, the slider is installed between the holder and the driving plate. The slider is formed by dividing a circle. A circular protrusion us mounted in a surface of the slider with a specific interval. Thereby, the driving plate of the rotation seat actively rotates the driving plate by minimizing frictional force and reduces noise.
Patent KR-20000058136-A (KR)
Inventor: BUITRUIL JEAN REMY
IPC: C22C21/00
Filed: 2000-02-22
Abstract: PURPOSE: An aluminum foil is provided to achieve an improved etching performance of foil and a high electrostatic capacity of a condenser made of such aluminum foil. CONSTITUTION: An aluminum foil is made of a refined aluminum in which an average aluminum purity is not less than 99.9%, and total average content(weight) of Pb, B and In element is 0.1 to 10 ppm(preferably, 0.5 to 5 ppm). Such an aluminum is employed for manufacturing an anode for electrolytic capacitor. The aluminum foil has an area of a surface having a thickness of 0.1 micro-meter where Pb, B and In are dispersed to have 5 or less, preferably 2 or less, of dispersion ratio(Rd) of a signal current obtained by an ion analysis, wherein Rd = (Imax - Imin)/average.
Patent KR-20010084595-A (KR)
Title: method for manufacturing semiconductor devices
Inventor: KIM EUN SEONG
IPC: H01L21/316
Filed: 2000-02-28
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to improve surface planarization of an interlayer dielectric on a metal wire by changing the profile of the metal wire. CONSTITUTION: A conductive layer for metal wires(41,43) is formed on a semiconductor(10). The metal wires(41,42) are patterned for a positive profile on the conductive layer by a dry-etching process. After that, an oxide layer(51) as a cap layer of the metal wires(41,42) is uniformly deposited on the semiconductor substrate(10) including the metal wires(41,42) by a plasma-enhancement chemical vapor deposition process using a TEOS(TetraEthylOrthoSilicate). After depositing the oxide layer(51), an inorganic SOG(Spin On Glass) is deposited on the oxide layer(51). Finally, the oxide layer(55) is uniformly deposited on the SOG(53) by the plasma-enhancement chemical vapor deposition process using the TEOS.
Patent KR-20010085156-A (KR)
Title: ad-call.COM
Inventor: KIM JIN GYU
IPC: H04M1/00
Filed: 2000-02-29
Abstract: PURPOSE: An advertisement and information service technique using a ring back tone of a wire telephone is provided to improve the quality of life by providing an advertisement and information using a time from a dialing to the conversation with an object. CONSTITUTION: A ring backtone is replaced as an advertisement and information providing service after the dialing for improving the quality of life by providing an advertisement and information using a time from a dialing to the conversation with an object.
Patent KR-20010091199-A (KR)
Title: Self-cooling container
Inventor: KIM BYEONG HA
IPC: B65D81/18
Filed: 2000-03-14
Abstract: PURPOSE: A self-refrigerating container is provided to enable a user to enjoy cool beverages out of door without an additional refrigerator or a storage container by promptly cooling a beverage and to protect the user from a refrigerant by preventing the leakage of liquid refrigerant. CONSTITUTION: A self-refrigerating container(10) includes a beverage container(12) and a refrigerant container(14). The beverage container has a beverage storing compartment(12a), a beverage outlet(12b) and an open lower face. The refrigerant container has a refrigerant storing compartment(14a) and a refrigerant discharge member. The refrigerant container is combined with the beverage container along the lower edge of the beverage container. The refrigerator discharge member consists of a valve assembly(22), a discharge tube(24) and an opening member(16). The valve assembly has a discharge path guiding gaseous refrigerant to a discharge port from the refrigerant storing compartment. Liquid refrigerant is filled in the refrigerant container with gaseous refrigerant. The liquid refrigerant is placed below the gaseous refrigerant. A beverage is contained in the beverage storing compartment, and the refrigerant container is embedded in the beverage storing compartment. Upon pressing a button of the opening member of the close type discharge member, the discharge port of the valve assembly is opened. Then, the gaseous refrigerant is emitted to the atmosphere by sequentially passing through a first discharge inlet(24a), the discharge path of the valve assembly and the discharge port. With the gaseous refrigerant, the beverage around the refrigerant container is cooled. As a second discharge inlet(24b) is closed while the first discharge inlet is opened, the liquid refrigerant is restrained from discharging. Therefore, a user safely enjoys the cool beverage out of doors.
Patent KR-20010092143-A (KR)
Title: Automatic Tuning Apparatus of Radio-Channel and Method therefor
Inventor: CHOI DONG MYEONG
IPC: H04B1/14
Filed: 2000-03-21
Abstract: PURPOSE: An automatic tuning apparatus according to a time of a radio channel and a method therefor are provided to prevent inconvenience for tuning each broadcasting channel when hearing a radio by designating a specific radio channel composition program according to the taste of a user and setting the designated radio channel composition program. CONSTITUTION: A wireless communication terminal(10) is connected to an external database system using a WAP(Wireless Application Protocol) for receiving information regarding a radio channel composition list. A key input unit(110) of a radio receiver(100) has a plurality of key switches for inputting a download instruction to the radio channel composition list and instructions to various function executions. A serial communication module(120) transmits an automatic call connection and transmission request signal to the wireless communication terminal(10) according to the download instruction, or receives information regarding the radio channel composition list received in the wireless communication terminal(10). A display unit(130) displays genres regarding the radio channel composition list received through the serial communication module(120) or classification lists according to the genres. A memory(140) stores a system control program and information regarding a specific radio channel composition list received through the serial communication module(120). A system controller(160) stores the radio channel composition list received through the serial communication module(120) in the memory(140) and compares radio channel composition information stored in the memory(140) with a current time for automatically adjusting a receiving channel of a radio according to composition information.
Patent KR-20010090170-A (KR)
Title: date line switching circuit
Inventor: PARK GYEONG NAM
IPC: G11C11/40
Filed: 2000-03-23
Abstract: PURPOSE: A data line switching circuit is provided, which can improve an overall DRAM column access speed by improving a redundant data access speed. CONSTITUTION: A redundant column selector(100) in one Y-block receives not only a redundant column address signal(PY) but also a redundant column select enable signal(RPY) connected only to the redundant column selector and sends redundant bit line data to a RDIO. Because the above redundant column select enable signal is connected only to the redundant column selector, it has a lower gate loading than the redundant column address signal. Therefore, RDIO development is faster than DIO. If data is loaded onto the RDIO, it becomes RSDO via a dbsa(DIO sense amplifier), and read data is transferred to an RDB via a data line switching decoder. A RDIO signal coding the data line switching decoder is latched by an RPIO_CLK triggered to a column command and thus arrives earlier than the RSDO. A BLSA(200) is a bit line sense amplifier, and a SWD(300) is a sub word line driver, and an MWD(400) is a main word line driver, and Y0, Y1, Y2 and Y3 are banks.
Patent KR-20010094686-A (KR)
Title: Installation structure and installation method for winch of machine-roomless elevator
Inventor: LEE CHANG HUI
IPC: B66B11/00
Filed: 2000-04-01
Abstract: PURPOSE: An elevator hoist mounting structure without any mechanical chamber and a mounting method thereof are provided to simplify the mounting of a hoist of an elevator without forming any mechanical chamber or increasing the whole height of an elevator path. CONSTITUTION: An elevator hoist mounting structure without any mechanical chamber includes a hoist mounting part(110) extended outside an elevator path(100), wherein the hoist mounting part is formed in the shape of approximate hexahedron to be communicated with the elevator path at a surface of the elevator path corresponding to an over head part(s) formed between a top surface of an elevator and an uppermost surface of the elevator path when the elevator is positioned at an uppermost floor, and has a mounting surface(112) at a bottom part for mounting a hoist(120).
Patent KR-20010049249-A (KR)
Inventor: CZARNECKI DAVID JOHN
IPC: H01M6/36
Filed: 2000-04-07
Abstract: PURPOSE: A phase-change material for heat batteries for vehicles and its preparation method are provided, to inhibit the reduction of a buffering effect against the acid formation due to the magnesium hydroxide precipitation. CONSTITUTION: The tetraborate (sodium tetraborate decahydrate) is added to a composition containing a metal nitrate salt, especially a group 1A or group 2A metal nitrate (lithium nitrate, magnesium nitrate hexahydrate) and water. The material preferably further contains a strong base selected from the group consisting of lithium hydroxide, sodium hydroxide, barium hydroxide and potassium phosphate; an oxidizing agent selected from the group consisting of permanganate and a molybdate; and/or an inhibitor selected from the group consisting of a silicate and silicic acid. During the operation of an engine, heat is transferred from a cooling material in the first chamber to a phase-change material in the second chamber to allow transformation of the phase-change material between the first and the second phases (solid and liquid phases). Since the amount of magnesium hydroxide deposited in the phase-change material is substantially small, it stays within the phase-change material in a suspended state for a longer period and therefore remarkably improves the buffering effect.
Patent KR-20000037311-A (KR)
Inventor: KIM SANG MUK
Filed: 2000-04-18
Abstract: PURPOSE: A realtime advertizing method for issuing civil affair documents by Internet is provided so that a member can receive various civil affair documents through Internet as well as substitute the issuance cost by watching some advertizement. CONSTITUTION: A realtime advertizing method for issuing civil affair documents by Internet includes the procedures: When a member logs in, an input window where information for civil affair documents is input by the member is displayed through a web browser(S13). An advertizement is transferred to the member in realtime while the requested civil affair documents are searched(S16). If the member clicks the advertizement, the contents in the advertizement is transferred and displayed on a monitor then the click information is recorded and accumulated in a member managing database(S18). After the advertizement finished, the searched documents are transferred to the member and the issuance fee is converted by the click points or settled by payment means.
Patent KR-20000037376-A (KR)
Inventor: BAE JIN SEOK
IPC: G06F17/00
Filed: 2000-04-20
Abstract: PURPOSE: A system and method for providing tax information by using the internet is provided so that users may know a tax to be paid, by receiving a calculation result of the tax based on documentary evidences from related offices, such as the city hall and district offices. CONSTITUTION: A system server(10) connects to the internet for providing tax information to information users. A plurality of information user terminals(30¯34) connect to the system server(10) through the internet for receiving the tax information service. A plurality of information search terminals(20¯24) are aligned to every region of the country, for example, cities and districts, connect to the system server(10) through the internet, and are employed by information searchers who prepare necessary documentary evidences for calculating a tax amount and input a basic tax calculation data and a calculation result.
Patent KR-20010097506-A (KR)
Inventor: KANG JIN HO
IPC: H01F1/00
Filed: 2000-04-24
Abstract: 나노 자성 물질 입자를 포함하는 복합체를 개시한다. 유전체 기지 내에 어느 한 방향으로 형태상 배열된 비대칭 형상을 가지는 나노 자성체 입자들을 포함하는 복합체를 제공할 수 있다. 이때, 기지는 실리카(silica), 알루미나(alumina) 또는 수소실세스퀴옥산(hydro silsesquioxane) 등과 같은 무기 물질로 이루어지거나 폴리이미드(polyimide), 에폭시(epoxy), PMMA(poly methyl methacrylate) 또는 메틸실세스퀴옥산(methyl silsesquioxane) 등과 같은 유기 물질로 이루어질 수 있다. 나노 자성체 입자는 γ-Fe 2 O 3 , CrO 2 , EuO, Co 또는 Ni로 이루어질 수 있다.
Patent KR-20010097592-A (KR)
Inventor: CHO YEONG RAE
IPC: C07C51/44
Filed: 2000-04-25
Abstract: 본 발명은 고농도의 포름알데히드 수용액으로 부터 트리옥산을 제조하는 방법에 관한 것으로서, 포름알데히드를 증류시켜 제조한 고농도의 포름알데히드 수용액을 산촉매 하의 반응기에서 가열하여 트리옥산 함유 반응액을 제조한 다음 추출공정 및 증류공정을 거쳐 트리옥산을 제조함에 있어서, 상기 산촉매로서 고체산 촉매를 사용하고 트리옥산 함유 반응액을 고농도의 포름알데히드 제조를 위한 증류공정으로 순환 시키는 것을 특징으로 한다.     또한 본 발명은 트리옥산 함유 반응액의 추출공정에서 나오는 저농도의 트리옥산 함유 반응액(수상)을 고체산 촉매 하의 반응기로 순환시키는 것을 특징으로 한다. 
     본 발명은 트리옥산 함유 반응물로 부터 트리옥산 분리시 에너지 사용량을 절약 할 수 있고, 고농도 포름알데히드 제조용 증류장치를 트리옥산 분리용 장치로도 사용 할 수 있어 설비가 간단하다.
Patent KR-20010098104-A (KR)
Inventor: CHOI HYUNG SOON
Filed: 2000-04-28
Abstract: 본 발명의 목적은 인터넷을 기반으로 음성, 문자 및 화상통신을 지원하는 양방향성 화상 통신망을 이용하여 병원의 의사가 원격지의 환자들을 통신 진료할 수 있는 동화상 통신을 이용한 원격진료방법 및 그 시스템을 제공하는 데 있다. 
     상기 목적을 달성하기 위한 본 발명은 음성, 문자 및 화상통신이 지원되는 화상통신 서비스시스템에 일반회원으로 등록하여 각자 고유IP를 가지는 다수의 환자PC들로 구성된 클라이언트 그룹; 상기 클라이언트 그룹의 환자PC로부터 원격진료 예약 및 진료요청이 있으면 이를 조회하고 의사의 진료 스케줄을 확인하여 환자PC의 IP정보를 병원서버의 해당 진료과목의 주치의PC에 접속시켜 주는 도우미 그룹; 상기 도우미 그룹에서 제공되는 진료대상 환자PC의 IP와 해당 진료과목의 주치의PC의 IP로 직결되는 병원서버; 고화질의 동화상 음성통화를 지원하기 위해 독자적인 독립창 구동 프로그램을 도우미 그룹과 일반회원으로 분류되는 클라이언트 그룹과 의사회원으로 분류되는 병원서버에 공급하고 상기 클라이언트 그룹의 환자PC로부터 진료 요구가 있으면 도우미 그룹의 임의의 도우미 PC가 지정한 병원서버의 해당 진료과목의 주치의 PC가 개설한 방 IP와 환자PC의 고유의 IP로 직결시켜 원격 진료행위가 이루어지게 하는 메인서버;를 포함하는 것을 특징으로 한다.
Patent KR-20010105647-A (KR)
Title: Dipping Elevation Conveyor Belt including Metal Plates with Metal Pins
Inventor: MUN DONG SEOK
IPC: B65G15/00
Filed: 2000-05-17
Abstract: A process for producing 2,6-naphthalenedicarboxylic acid by the liquid phase, exothermic oxidation of 2,6-dimethylnaphthalene comprising adding to a reaction zone oxidation reaction components comprising 2,6- dimethylnaphthalene, a source of molecular oxygen, a solvent comprising an aliphatic monocarboxylic acid, and a catalyst comprising cobalt, manganese and bromine components wherein the atom ratio of cobalt to manganese is at least about 1:1 and the total of cobalt and manganese, calculated as elemental cobalt and elemental manganese added to the reaction zone, is less than about 0. 40 weight percent based on the weight of the solvent added to the reaction zone; maintaining the contents of the reaction zone at a temperature and pressure sufficient to cause the oxidation of 2,6-dimethylnaphthalene to 2,6-naphthalenedicarboxylic acid and the vaporization of at least a portion of the reaction solvent while maintaining a liquid phase reaction mixture; condensing the vaporized solvent and returning an amount of the condensed solvent to the reaction zone to maintain the amount of water in the reaction zone at no more than about 15 weight percent based on the weight of solvent in the reaction zone; and withdrawing from the reaction zone a mixture comprising 2,6- naphthalenedicarboxylic acid.
Patent KR-20010106830-A (KR)
Inventor: KIM HONG GEUN
IPC: H01R13/52
Filed: 2000-05-23
Abstract: 소재의 손실량을 최소화할 수 있고, 균일하고 치밀한 조직을 갖도록 하면서 대량생산이 가능한 정보통신용 방수플러그 제조방법을 제공하기 위하여, 컷팅 다이스로 공급되는 원소재를 컷팅 나이프를 이용하여 일정한 길이로 절단하여 소재를 마련하는 절단공정과; 절단된 소재를 제1다이스에 삽입한 후 제1펀치부의 펀치 핀으로 소재에 압력을 가하여 절단된 소재의 양쪽단면을 다져 균일한 두께와 치밀한 조직을 갖도록 하는 다지기 공정과; 상기 소재를 제2다이스에 삽입하고 제2펀치부의 펀치 핀으로 강압하여 일정한 깊이와 내경을 갖는 홀을 형성하는 제1홀 성형공정과; 상기 소재를 제3다이스에 삽입하고 제3펀치부의 펀치 핀으로 강압하여 다이스의 모양으로 소재를 성형하면서, 상기 공정에서 형성된 제1홀과 대응되는 부분에 홀을 성형하는 제2홀 성형공정을 포함하는 정보통신용 방수플러그 제조방법을 제공한다. 
     상기 제1~3다이스부 및 이와 대응되는 상태로 설치된 제1~3펀치부들은 동일한 방향으로 설치되는 순차 이송다이로 이루어져 1행정마다 완전한 하나의 방수플러그가 제조될 수 있도록 이루어진 것을 특징으로 한다.
Patent KR-20000050242-A (KR)
Inventor: KIM HO KWANG
IPC: G06F9/22
Filed: 2000-05-30
Abstract: PURPOSE: A controlling method and tools for computer programming test is provided as a programming test control so that programmers making short work of programming test by operating the program data which stored in the hard disk without storing into compact disk in testing the program. CONSTITUTION: A controlling method and tools for computer programming test includes organized as the program receiving unit(100), the data analysis unit(110), the storing unit(130), the data load unit(150), the bug checking unit(160) and the control part(120),(140). In Program receiving unit(100), a program is input by programmer, The storing unit stores the data of the compact disk into a certain address in the hard disk(130). the data load unit(150) loads the test route data into RAM(16) from one of the program data which stored at a certain address in hard disk. The bug checking unit(160) check the bug for the uncompleted program through displaying the results operated in RAM by controlling the control unit(14).
Patent KR-20010109391-A (KR)
Inventor: JUNG IN HWA
Filed: 2000-05-31
Abstract: 본 발명은 오일펌프에서 압송되어 오일필터로 유입되는 오일의 압력이 기준치보다 높을 경우에 보조오일필터를 통해 오일을 정화한 후 엔진으로 공급되도록 하는 윤활장치에 관한 것으로, 
     상기한 제1파이프에서 분기되어 상기 제2파이프까지 연장되는 보조파이프와; 
     상기한 제1파이프의 오일압력을 측정하기 위하여 제1파이프의 도중에 형성되는 압력센서와; 
     상기한 제1파이프와 보조파이프의 분기지점에 형성되고, 상기 압력센서에서 측정된 오일의 압력에 대응하여 입력되는 제어신호에 의해 개폐되어 오일을 오일필터 또는 보조파이프 측에 선택적으로 공급되도록 절환되는 바이패스밸브와; 
     상기한 보조파이프 상에 형성되어 바이패스밸브의 절환동작에 따라 작동하도록 형성되는 보조오일펌프와; 
     상기한 보조오일펌프에서 압송되는 오일을 정화하도록 상기 보조파이프 상에 형성되는 오일필터와; 
     상기한 압력센서에서 측정되는 압력이 기준치 이상일 때 바이패스밸브가 보조파이프 측으로 절환되도록 제어하며, 이와 동시에 보조오일펌프를 구동시키는 전자제어장치; 로 구성되는 것을 특징으로 한다.
Patent KR-20010049481-A (KR)
Inventor: SHIBATA KAZUTAKA
IPC: H01L25/18
Filed: 2000-06-02
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to make it possible to be thin in thickness without cracking or chipping a semiconductor chip. CONSTITUTION: A semiconductor chip(C) is bonded on a substrate(1) with the face down. In this state, the semiconductor chip(C) is sealed with a resin(5). Subsequently, the resin(5) and an inactive surface(13) side of the semiconductor chip(C) are simultaneously ground until a grinding target thickness(T) is obtained and thus the semiconductor chip(C) is made thin. Furthermore, the resin(5) and substrate(1) are cut along cutting line(D) so that individual semiconductor device pieces are separated.
Patent KR-20020000029-A (KR)
Title: Process for Preparing Malonate Derivatives or β-ketoester
Inventor: JUNG IN SEON
IPC: C07C51/09
Filed: 2000-06-20
Abstract: PURPOSE: A method for preparing malonic acid monoester, β-ketoester or malonate derivative is provided, to improve the production yield by using the catalysis system comprising a cobalt catalyst and an accelerating agent. CONSTITUTION: The method comprises the steps of reacting an epoxide, CO and an alcohol by using a catalytic amount of a cobalt compound and an accelerating agent at a temperature of 30-150 deg.C and a pressure of 50-3,000 psig, to prepare β-hydroxyester and its derivatives; separating the product and a solvent from the catalyst and the accelerating agent; and reacting the separated product and the solvent with oxygen or oxygen-containing air in the presence of an oxidation catalyst and an accelerating agent at a temperature of 10-350 deg.C and a pressure of 5-3,000 psig to obtain malonic acid monoester or β-ketoester. A malonate derivative is prepared by reacting the obtained malonic acid monoester with an acid or a base in alcohol or distilled water. Preferably the accelerating agent is an imidazole derivative.
Patent KR-20000058683-A (KR)
Inventor: AHN IL WON
IPC: C08L91/06
Filed: 2000-06-24
Abstract: PURPOSE: A hot-melt composition is provided which uses polyolefin as a base to improve cold-resistance, thermal resistance and thermal shocking strength. CONSTITUTION: The hot-melt composition comprises the components of: 5-25wt% of polyolefin class wax, 25-40wt% of rosin class adherence component resin, 10-50wt% of base polymer of ethylene propylene copolymer, 1-10wt% of styrene class copolymer rubber as main components and more than 1wt% of components selected from a packing agent, a plasticizer, an oxidative prevention agent, a flame-retardant agent and a color pigment as a supplementary component.
Patent KR-20000058691-A (KR)
Inventor: PARK EUI SEOK
IPC: A23L11/20
Filed: 2000-06-24
Abstract: PURPOSE: A preparation method of Go-chu-jang(thick soypaste mixed with red pepper) premix without the need of the ripening period is provided, to simply produce Go-chu-jang by pouring water in the premix, and take away the need of the ripening period by saccharifying using saccharification enzyme in a short time. CONSTITUTION: The Go-chu-jang(thick soypaste mixed with red pepper) premix is prepared by the following steps of: gelatinizing or partially saccharifying various kinds of cereals or beans; pulverizing the extruded material; mixing saccharification enzyme and additive materials such as fermented soybean powder, salt, and powdered red pepper with powdered cereals and beans; and packing. The mixing ratio of the Go-chu-jang premix is as follows: powdered cereals and beans 30-70%, powdered red pepper 9-20%, saccharification enzyme 0.01-0.1%, fermented soybean powder 7-17%, and salt 9-17%.