baber/WOPTO huggingface dataset:
Patent KR-20040066575-A (KR)
Inventor: LEE JU WON
IPC: A47J27/14
Filed: 2003-01-20
Abstract: PURPOSE: A cooking device is provided to prevent food from being scorched on a cooking plate, and to save fuel by having a control unit for automatically controlling a fuel control valve. CONSTITUTION: A cooking device is composed of a cooking plate(10), a heating unit for heating the bottom of the cooking plate, a plurality of heat detecting sensors(31) for detecting the temperature of the cooking plate, a fuel control valve(40) for automatically controlling the flow of fuel supplied to the heating unit, and a control unit(50) for controlling the fuel control valve according to signals output from the heat detecting sensors. The cooking plate includes a metallic base member, an adhesive coating layer formed at the top of the base member, and a ceramic-alloy coating layer formed at the top of the adhesive coating layer.
Patent KR-20040069238-A (KR)
Inventor: PARK JONG CHIL
IPC: G06Q50/22
Filed: 2003-01-28
Abstract: PURPOSE: An after-childbirth care helper system using the Internet and an offering method thereof are provided to make a woman delivered of a child receive the safe and convenient after-childbirth care by receiving the information offered from the Internet and the help of a professional after-childbirth care helper before/after childbirth. CONSTITUTION: A web site(110) provides the after-childbirth care helper information and various kinds of services through the Internet(200). A schedule managing module(120) provides a member(600) with the schedule information by automatically checking an after-childbirth care schedule and automatically checks a state by member information. A consultant/hospital connecting module(130) connects the member with a consultant and a hospital(300). An after-childbirth care helper module(140) manages the collecting of the helpers(500) and the babysitters, registration, schedule management, customer connection, and the online education for the helpers and the babysitters. A shopping mall(150) sells various kinds of goods for new-born babes and women delivered of the child through the online.
Patent KR-20040071918-A (KR)
Inventor: KIM JIE KWAN
Filed: 2003-02-07
Abstract: PURPOSE: A method for encoding/decoding transmission data is provided to encode/decode the data without making a user or a manager manage a key by managing an encoding key in a system. CONSTITUTION: An e-mail file system receives an e-mail from a user computer(S410). The e-mail file system transmits the e-mail to the second decoder depending on a command from the user computer(S420). The second decoder generates a user encoding key by using the method used when the e-mail file system stores the e-mail(S430). The second decoder transmits the decrypted e-mail to a mail queue(S440). The first encoder generates a main encoding key and encodes the e-mail by using the main encoding key(S460). The encoded e-mail is transmitted to the external network by a transmitting part(S470).
Patent KR-20040072135-A (KR)
Inventor: AHN BYEONG JUN
IPC: A61K36/00
Filed: 2003-02-10
Abstract: PURPOSE: An analgesic composition containing medicinal herbs is provided, thereby continuously alleviating pain of a patient suffering from cancer as well as treating the cancer without toxicity and side-effects. CONSTITUTION: The analgesic composition contains an extract of Pulsatilla koreana Nakai as an effective component, and at least one medicinal herb selected from Panax ginseng C.A. Meyer extract, Glycyrrizae Radix extract, fruit extract of Akebia quinata Decaisne and Ulmus macrocarpa Hance, wherein the extracts of medicinal herbs are obtained by using solvent selected from water, ethanol, methanol, propanol, butanol methylene chloride, acetone or a mixture thereof.
Patent KR-20040053722-A (KR)
Inventor: LEE CHANG HWA
IPC: G06F17/00
Filed: 2003-02-11
Abstract: PURPOSE: A system for a distributed syndicate service of multimedia contents is provided to offer an integrated service by minimizing or evading a troublesome login procedure for the contents written by various CPs(Contents Provider). CONSTITUTION: A connection information database(142) stores the connection information of cooperated servers. A web server(100) provides a list of the web documents provided from the cooperated servers and processes an information search request for one web document. A connection service part(130) provides a client computer with the connection information including a session ID received by generating/transmitting a login message to the cooperated server storing the requested web document with use of the connection information stored in the connection information database.
Patent KR-20040072900-A (KR)
Inventor: LEE BYEONG TAE
IPC: H01J29/76
Filed: 2003-02-11
Abstract: PURPOSE: A cathode ray tube is provided to correct a mis-convergence in an easy manner by checking defects and patterns of a screen. CONSTITUTION: A cathode ray tube comprises a panel having an inner surface on which a phosphor screen deposited with red, green, and blue phosphors is formed; a funnel coupled to the rear surface of the panel; an electron gun mounted in a neck, and which emits electron beams; and a deflection yoke for deflecting the electron beams in horizontal and vertical directions. The deflection yoke includes a horizontal deflection coil and a vertical deflection coil for deflecting the electron beams emitted from the electron gun in horizontal and vertical directions; a ferrite core for achieving improved magnetic field efficiency by reducing losses of magnetic forces generated from the horizontal and vertical deflection coils; and a holder for fixing the horizontal and vertical deflection coils and the ferrite core, and insulation between the horizontal deflection coil and the vertical deflection coil. At least one of the horizontal and vertical deflection coils, has a screen side opening with a square cross section, and a neck portion with a circular or ellipsoidal cross section. The ferrite core has an opening with a circular cross section. A correcting member(200) having a polarity for correcting a screen is mounted on the neck side of the flange of the holder.
Patent KR-20040073174-A (KR)
Title: Method for isolating gonadal primordial germ cells and method for preparing germline chimeric aves
Inventor: HAN JAE YONG
IPC: C12N15/00
Filed: 2003-02-13
Abstract: PURPOSE: A method for isolating gonadal primordial germ cells and a method for preparing germline chimeric aves are provided, thereby improving purity and isolation yield of gonadal primordial germ cells, and improving preparation efficiency of germline chimeric aves. CONSTITUTION: The method for isolating gonadal primordial germ cells comprises the steps of: (a) treating gonadal primordial germ tissue cells isolated from embryos of aves with a primordial germ cell-specific first antibody; (b) treating the antibody-bound gonadal primordial germ tissue cells with microbeads bound with a second antibody which has magnetism and binds with the first antibody; and (c) cleansing the resulting product of step (b) and separating the gonadal primordial germ cell-second antibody-microbead complex. The method for preparing germline chimeric aves comprises the steps of: (a) treating gonadal primordial germ tissue cells isolated from embryos of aves with a primordial germ cell-specific first antibody; (b) treating the antibody-bound gonadal primordial germ tissue cells with microbeads bound with a second antibody which has magnetism and binds with the first antibody; (c) cleansing the resulting product of step (b) and separating the gonadal primordial germ cell-second antibody-microbead complex; (d) introducing the isolated gonadal primordial germ cells into the embryo of a recipient egg; and (e) culturing and hatching the egg.
Patent KR-20040074770-A (KR)
Inventor: CHO HONG JE
IPC: G02F1/136
Filed: 2003-02-18
Abstract: PURPOSE: A forming method of molybdenum thin film patterns is provided to etch a formed molybdenum thin film to make molybdenum thin film patterns, and to cleanly fabricate the molybdenun thin film patterns without residuals, stains or step differences, thereby improving the quality of a substrate. CONSTITUTION: Gate lines consisting of the first gate line layers(221,241) and the second gate line layers(222,242) are formed on an insulating substrate(10). The gate lines include gate lines(22), gate line ends(24), and gate electrodes. Maintenance electrode lines(28) are formed on the insulating substrate(10) in parallel with the gate lines(22). The maintenance electrode lines(28) consist of the first gate line layer(281) and the second gate line layer(282). Data line layers(62,64,68) made of molybdenum-tungsten alloy films are formed on resistive contact layer patterns(55).
Patent KR-20040078506-A (KR)
Inventor: KIM JEONG MI
IPC: C12Q1/68
Filed: 2003-03-04
Abstract: PURPOSE: A genotyping probe for the diagnosis of human papilloma virus(HPV) infection and a biochip comprising the same probe are provided, thereby sensitively diagnosing human papilloma virus infection and discriminating genotype of infected HPV. CONSTITUTION: The genotyping probe complementarily binding with DNA or RNA of human papilloma virus(HPV) is selected from the nucleotide sequences set forth in SEQ ID NO:1 to SEQ ID NO:27, and oligonucleotides having the complementary nucleotide sequence thereof, wherein the genotyping probe is modified by amine at 5' or 3' terminal; and a portion or the total of the genotyping probe is substituted with PNA(peptide nucleic acid) or LNA(locked nucleic acid). A DNA chip for the diagnosis of human papilloma virus(HPV) infection comprises one genotyping probe having the nucleotide sequence selected from SEQ ID NO:2, SEQ ID NO:3, SEQ ID NO:5, SEQ ID NO:7, SEQ ID NO:10, SEQ ID NO:11, SEQ ID NO:15, SEQ ID NO:17, SEQ ID NO:20, SEQ ID NO:22, SEQ ID NO:24 and SEQ ID NO:27, and oligonucleotides having the complementary nucleotide sequence thereof. A kit for diagnosis of human papilloma virus(HPV) infection comprises the DNA chip for diagnosis of HPV infection, a primer for PCR amplification, and a labeling means for detecting the amplified DNA hybridized with the DNA chip.
Patent KR-20040087393-A (KR)
Inventor: SEO YOUNG DAE
IPC: A47K3/28
Filed: 2003-04-07
Abstract: PURPOSE: A method for discharging water from a water-saving shower is provided to prevent waste of water, and to make the convenient usage possible. CONSTITUTION: The method includes steps of; estimating(S1) whether a user approaches a shower; discharging(S2) water by opening the switching valve when he/she approaches it; estimating(S3) whether he/she leaves it; stopping(S4) water by cutting off the switching valve when he/she leaves it; estimating(S3a) whether an off-signal is input from an off-switch when he/she doesn't leave it; stopping(S3b) water when the off-signal is input; continuously discharging water whether the off-signal is input; estimating(S3c) whether an on-signal is input form an on-switch; estimating(S3d) whether he/she leaves the shower position; and ending the control of the shower when a leaving detection signal is input from a optical sensor in the state of water stop.
Patent KR-20040088814-A (KR)
Inventor: BAE GWI NAM
IPC: C01B31/02
Filed: 2003-04-12
Abstract: PURPOSE: An apparatus for preparing a carbon nanomaterial by using flame and its preparation method are provided, to prepare a carbon nanomaterial simply and with low cost by indirect heating using flame. CONSTITUTION: The apparatus comprises a source material supply source(60, 62) which supplied a reaction gas and a catalyst metal with isolating them from external atmosphere; a reactor(70) which is connected with the source material supply source and where a carbon nanomaterial is prepared by the reaction of the catalyst metal and the reaction gas; a flame supply means(66) which supplies flame from the exterior of the reactor to maintain the temperature of the reactor to be the temperature where carbon nanomaterial is prepared; and a collection means(74) which collects the carbon nanomaterial from the product generated at the reactor. Preferably the reaction gas is selected from the group consisting of methane, ethylene, acetylene, carbon monoxide, cyclohexane, benzene and xylene; the catalyst metal is a metal nitrate; and the flame supply means is a surface combustion burner.
Patent KR-20040090099-A (KR)
Inventor: PARK YEONG JUN
IPC: A61K9/16
Filed: 2003-04-16
Abstract: PURPOSE: Provided are a pellet composition containing a therapeutically effective amount of iron(Fe) or its pharmaceutically acceptable complex and a preparation method thereof. The pellet composition is effective for treating anemia. CONSTITUTION: The pellet composition is characterized by containing a therapeutically effective amount of, in particular, 5-90 wt.% of iron(Fe) or its pharmaceutically acceptable complex, wherein the true density of the pellet is 1.8g/ml or more and the bulk density thereof is 0.95g/ml or more. It is manufactured by using a centrifugal granulator.
Patent KR-20040090176-A (KR)
Inventor: YANG SEUNG RYEOL
IPC: H01J29/76
Filed: 2003-04-16
Abstract: PURPOSE: A bobbin type deflection yoke is provided to fix accurately a top of a ferrite core to a top of a vertical surface of a V-guide when the ferrite core is inserted into the V-guide. CONSTITUTION: A bobbin type deflection yoke comprises a V-guide(120) including a top and a bottom having slits and a vertical surface having at least a pair of bosses; a con type ferrite core(130) having a groove to be inserted into the bosses of the V-guide; a vertical deflection coil for fixing the ferrite core through the slits; a coil separator inserted into the inside of the ferrite core and having slits; a flange mounted on the bottom of the coil separator and having slits; and a horizontal deflection coil wound through the slits of the coil separator and the slits of the flange.
Patent KR-20030084665-A (KR)
Title: 포토마스크 블랭크의 제조방법
IPC: G03F1/68
Filed: 2003-04-22
Abstract: 본 발명은 효율적으로 막 응력을 저감할 수 있는 포토마스크 블랭크의 제조방법 등을 제공한다. 투명기판 위에 마스크 패턴을 형성하기 위한 막을 적어도 갖는 포토마스크 블랭크의 제조방법에 있어서, 상기 마스크 패턴을 형성하기 위한 막을, 스퍼터링 분위기 중에 적어도 헬륨 가스를 함유시켜 스퍼터 성막(成膜)을 행하는 성막 공정과, 상기 성막 공정 동안 또는 후에 상기 투명기판을 가열하는 공정을 포함하는 것을 특징으로 한다.
Patent KR-20040092512-A (KR)
Inventor: HAYASHIMOTO YOSHIAKI
IPC: H01L33/32
Filed: 2003-04-24
Abstract: PURPOSE: A semiconductor light emitting device is provided to reflect the light of an LED(Light Emitting Diode) and to radiate simultaneously the heat of the LED by using a reflector having heat-radiating function. CONSTITUTION: A semiconductor light emitting device includes a base substrate(10), lead electrodes, at least more than one LED, wires, a reflector, and a light transmitting cover layer. The lead electrodes(12) are formed on the base substrate. The LED(11) for emitting blue light is spaced apart from the electrodes on the base substrate. The wires(14) are used for connecting electrically the electrodes with the LED. The reflector(18) is prolonged from the base substrate as much as a desired height to surround the LED. The light transmitting cover layer(15) contains color-conversion material(16) for changing the blue light of the LED into white light. The reflector is a metal plate with an insulating layer. The metal plate is made of Al and the insulating layer is made of Al2O3.
Patent KR-20030084734-A (KR)
IPC: F24F1/00
Filed: 2003-04-24
Abstract: 전면을 갖는 틀체로 구성된 실내 유닛에 있어서, 그 전면에는 장식성, 기능성을 갖는 전면 커버를 별도의 부품으로서 배치한다. 이것에 의해, 저가로 장식성을 향상시켜 오리지날 기종 설정의 요구에 대응할 수 있다. 또한, 전면 커버에 기능성을 부여함으로써, 실내 유닛 전면의 청소의 필요성을 저감하고, 실내의 나쁜 냄새를 쾌적하게 할 수 있다.
Patent KR-20040048796-A (KR)
Title: Toilet seat cover
Inventor: YUN JE HO
IPC: A47K13/14
Filed: 2003-04-22
Abstract: PURPOSE: A toilet seat cover is provided to promote health by getting a finger pressure simultaneously with the use of a toilet, reduce sweat generation owing to air valleys and remove generated sweat quickly. CONSTITUTION: A cloth(7) is attached to the top part of a toilet seat cover(4) made of a material having buffering property, and finger pressure projections(8) or air valleys made of soft plastic, silicon, gem and so on are attached thereto. Finger pressure projections or air valleys are formed integral with the top part made of soft plastic, silicon, urethane and so on which is a toilet seat cover(4) having a buffering property.
Patent KR-20040092870-A (KR)
Inventor: KIM TAE BEOM
Filed: 2003-04-29
Abstract: PURPOSE: A rental typed shopping mall system is provided to enable a shop owner to determine a sale price of registered goods while the shop owner registers the goods supplied from a rental typed shopping mall operator to a shopping mall homepage as well as the goods of the shop owner. CONSTITUTION: A supplying goods database(310) stores supplied goods information. A shopping mall builder(350) registers the sale price inputted from each shop owner except a supply price stored in the supplying goods database while generating the shopping mall homepage of each shop owner by registering shopping mall information including supplying goods information and selection information selected/inputted from the shop owner. A shopping mall database(320) stores the shopping mall information of each shop owner generated by the shopping mall builder. A web server(340) provides web pages constructed by the shopping mall builder and provides the goods information by accessing the shopping mall database in response to a client's request. A settlement processor(360) processes price settlement of the goods sold from each shopping mall.
Patent KR-20040097860-A (KR)
Inventor: KIM JU HWAN
IPC: B60R3/00
Filed: 2003-05-13
Abstract: PURPOSE: A safety stair of an automobile is provided to open the door of the automobile while discharging the safety stair to the outside. CONSTITUTION: A safety stair(6) of an automobile is driven by a DC motor(4). The DC motor changes the rotational direction according to a connection state of a relay(1). When opening a door of the automobile, the DC motor rotates in a forward direction so as to discharge the safety stair to the outside of the automobile. When closing the door of the automobile, the DC motor rotates in a reverse direction so as to put the safety stair into the inside of the automobile. Lightings(5) are connected to the relay so as to operate with respect to the operation of the safety stair.
Patent KR-20030090517-A (KR)
Title: 자물쇠용 피킹 방지장치
IPC: E05B19/20
Filed: 2003-05-16
Abstract: 자물쇠구멍(121)과 구속 및 해제되는 걸림드라이브핀(122)을 가지는 자물쇠(120)에 적용 가능한 자물쇠용 피킹 방지장치를, 자물쇠구멍(121)의 내부공간을 메움에 의하여 삽입하면, 걸림드라이브핀(122)에 구속되는 선단부 측 걸림 후크(122d)를 갖는 폐색체(102)와, 상기 걸림드라이브핀(122)에 대하여 미끄러지며 안내 가능한 모양으로 설치된 작동바(103)와, 열쇠(110)를 구비하고, 상기 열쇠(110)에 의하여 열 때에, 상기 작동바(103)가 상기 걸림드라이브핀(122)을 눌러서 상기 선단 측 걸림 후크(102d)의 구속을 풀어서 폐색체(102)를 뽑는 것이 가능하기 때문에, 종래의 도어 등의 자물쇠구멍에 삽입함으로서 공사를 하지 않고 장착하는 것이 가능하고, 또한 복수의 자물쇠를 설치하는 것과 동등한 상태로 되는 자물쇠용 피킹 방지장치를 제공하는 것이 가능하다.
Patent KR-20040099883-A (KR)
Inventor: CHO HYEON HO
IPC: H03M1/66
Filed: 2003-05-20
Abstract: PURPOSE: A deglitch circuit for improving performance of a digital/analog converter to execute a high-speed data transmission/reception operation is provided to improve the frequency capacity by minimizing the glitch energy. CONSTITUTION: A first PMOS transistor(M1) includes a gate for receiving a positive input signal and is turned on or off according to a logical state of the positive input signal. A first NMOS transistor(M3) includes a drain connected to a drain of the first PMOS transistor, a gate for receiving the positive input signal, and is turned on or off according to the logical state of the positive input signal. A third NMOS transistor(M5) includes a drain connected to a source of the first PMOS transistor, a gate for receiving the positive input signal, and is turned on or off according to the logical state of the positive input signal. A second PMOS transistor(M2) includes a gate for receiving a negative input signal and is turned on or off according to a logical state of the negative input signal. A second NMOS transistor(M4) includes a drain connected to a drain of the second PMOS transistor, a gate for receiving the negative input signal, and is turned on or off according to the local state of the negative input signal. A fourth NMOS transistor(M6) includes a drain connected to a source of the second PMOS transistor, a gate for receiving the negative input signal, and is turned on or off according to the local state of the negative input signal.
Patent KR-20040104976-A (KR)
Inventor: YUM GWAN HO
IPC: F24F11/02
Filed: 2003-06-03
Abstract: PURPOSE: A method for controlling blowoff force of a ventilating system is provided to improve the ventilation efficiency by compensating blowoff force of a fan corresponding to rapid change of carbon dioxide density, and efficiently cope with rapid pollution of indoor air by using density change amount in unit time. CONSTITUTION: A current carbon dioxide density value and a carbon dioxide density change amount per unit time are obtained(S501,S502). A level of the carbon dioxide density is judged by comparing the detected carbon dioxide density value with a reference density value divided into steps(S503,S506,S509,S510,S512,S515,S517). Driving strength of an air supply fan and an air discharge fan is controlled by using the carbon dioxide density level and the carbon dioxide density change amount level(S505,S507,S508,S511,S513,S514,S516,S518,S519).
Patent KR-20040026098-A (KR)
Title: Photosensitive resin composition
Inventor: KANNA SHINICHI
IPC: G03F7/039
Filed: 2003-06-07
Abstract: PURPOSE: Provided is a photosensitive resin composition suitable for the use of an exposure light source of 160 nm or less, particularly F2 excimer laser light (157 nm), which shows sufficient transmission to the light source and has low line edge roughness and development time dependence. CONSTITUTION: The photosensitive resin composition comprises: (A) a resin which decomposes by the action of an acid to increase the solubility in an alkali developer, the resin comprising a repeating unit having a group represented by formula (Z), and a repeating unit having a group which is decomposed by the action of an acid to be transformed to an alkali soluble group; (B) a compound capable of generating an acid upon irradiation with an actinic ray or a radiation, the compound comprising at least two kinds of compounds selected from the group consisting of compounds capable of generating aliphatic or aromatic sulfonic or carboxylic acid substituted with at least one fluorine atom or containing no fluorine atom, upon irradiation with an actinic ray or a radiation; (C) a solvent; and (D) a surfactant: wherein R50 to R55 are the same or different, and each represents a hydrogen atom, a fluorine atom or an alkyl group optionally having a substituent, and at least one of R50 to R55 represents F, or an alkyl group in which at least one hydrogen atom is substituted with a fluorine atom.