baber/WOPTO huggingface dataset:
Patent KR-20020076262-A (KR)
IPC: C08K5/00
Filed: 2001-01-10
Abstract: 본 발명은 기저층 및 적어도 하나 이상의 외층으로 구성된 공압출 이축배향 폴리에스테르 필름에 관한 것이다. 본 필름은 UV안정화제를 함유하고, 두성분 (I) 및 (II)의 혼합물 및/또는 배합물을 포함하는 무광택 외층을 가지며, 성분 (I)는 실질적으로 폴리에틸렌 테레프탈레이트 동종중합체, 폴리에틸렌 테레프탈레이트 공중합체, 또는 폴리에틸렌 테레프탈레이트 동종중합체 또는 폴리에틸렌 테레프탈레이트 공중합체의 혼합물이고, 성분(II)는 적어도 하나 이상의 술포네이트기를 포함하는 중합체이다.
Patent KR-20030031886-A (KR)
IPC: A61P25/22
Filed: 2001-02-16
Abstract: 인간 CRF 1 수용체를 포함하는, CRF 1 수용체와 고도의 친화성과 고도의 선택성으로 결합할 수 있는 아릴피라진을 포함하는, 아릴피라진 화합물이 제공된다. 따라서 본 발명은 CNS-관련 장애와 질병, 특히 감정성 장애와 질병, 및 급성 및 만성 신경학적 장애나 질병을 포함하는 CRF 1 수용체와 관련된 장애나 질병의 치료 방법을 포함한다.
Patent KR-20030005258-A (KR)
Title: Use of alcohol dehydrogenase inhibitors for cosmetic treatment of keratinous materials
IPC: A61K8/00
Filed: 2001-04-06
Abstract: The invention concerns the use of an alcohol dehydrogenase enzyme inhibitor in cosmetic treatment of keratinous materials, to prevent, attenuate and/or eliminate undesirable effects of primary alcohols at the surface layers of the skin and its appendages.
Patent KR-20020089480-A (KR)
IPC: A61F15/00
Filed: 2000-09-28
Abstract: The present invention relates to apparatus and methods for storing moisture-sensitive products such as moisture-curable orthopedic splinting/casting product, in flexible, preferably elongated, pouches. The product is folded into a repeating series of discrete sections where each section has at least one segment that extend along the pouch length. By configuring the product in this way, it can be efficiently packaged, stored, and dispensed. Other embodiments of the invention include closure systems that permit sealing the pouch opening when product is not being dispensed and substantially sealing the pouch around the product during dispensing.
Patent KR-20030005309-A (KR)
IPC: H04W4/02
Filed: 2001-10-26
Abstract: SIM 카드와 결제용 IC 카드가 장착 가능한 휴대 기기의 설정을 변경하는 휴대 기기 제어 방법이다.  본 발명은, 휴대 기기의 설정 변경의 신청을 접수하여 확인하는 단계(단계 ST1)와, 설정 변경을 행하는 휴대 기기의 메일 어드레스를 특정하는 메일 어드레스 특정 단계(단계 ST4)와, 설정 변경 메일을 작성하는 메일 작성 단계(단계 ST5)를 포함하며, 상기 메일 작성 단계에서 작성된 전자 메일을, 상기 메일 어드레스 특정 단계에서 특정된 메일 어드레스처에 송신하여(단계 ST6), 휴대 기기의 설정 변경을 행한다.
Patent KR-20030019411-A (KR)
Title: A Method of Validating an Encrypted Message
IPC: H04L9/30
Filed: 2001-05-24
Abstract: A method of validating an encrypted message comprises: (a) representing the message as a message polynomial; (b) encrypting the message polynomial to form a cipher polynomial; (c) hashing first and second hash function inputs representative of the message polynomial and the cipher polynomial to create one or more hash outputs; and (d) transmitting to a recipient both an encrypted message defined by the cipher polynomial and the said one or more hash outputs. The method is particularly applicable to public key cryptosystems.
Patent KR-20040060688-A (KR)
Inventor: AN SANG CHUL
IPC: B08B1/04
Filed: 2002-12-30
Abstract: PURPOSE: A comb washing machine is provided to easily remove impurities from a comb by electrically operating brushes and a comb support unit. CONSTITUTION: A comb washing machine(99) is composed of two brushes for washing a comb, and a comb support unit(95) for fixing the comb. The comb washing machine is worked by hand or electricity, thereby easily removing impurities from a comb.
Patent KR-20040065362-A (KR)
Inventor: LEE HYANG JE
IPC: E06B3/50
Filed: 2003-01-14
Abstract: PURPOSE: A sliding window for opening and closing back, forth and horizontally is provided to ventilate efficiently, to improve the security, soundproofing and heating or cooling efficiency, and to cut down manufacturing cost by moving the window back and force as well as right and left with forming the front, rear, left and right moving guide grooves in the window frame and installing the guider in the sash. CONSTITUTION: A fixed window(2) and an opening window(3) are fastened in sashes(4,4'), and installed in a window frame(1). The opening window is moved right and left in the sliding window. Plural guiders(7) are installed in upper and lower parts of the sash of the opening window, and inserted to left and right guide grooves(9) and front and rear guide grooves(10). The guiders are slid along the left and right guide grooves or the front and rear guide grooves in the upper and lower parts of the window frame, and a reinforcing bar(5) is installed inside the window frame. Assembling sills(6) are formed in the sash of the fixed window, the reinforcing bar, and the sash of the opening window. The left and right guide groove is arranged in the left and right sides of the window frame, and the front and rear guide groove is connected to the back of the left and right guide groove.
Patent KR-20040069237-A (KR)
Inventor: KIM CHUNG HWA
IPC: G06Q10/08
Filed: 2003-01-28
Abstract: PURPOSE: A method for confirming a true article is provided to discriminate the true/false of the article more objectively without depending on an appraisal ability of an appraiser. CONSTITUTION: A general photo of the true article, the position information for a specified part in the true article, and a micro structure of the specified part corresponding to the position information are registered. When the true article is appraised, the true/false is appraised by comparing the previously registered general photo and micro structure with a target article.
Patent KR-20040070937-A (KR)
Title: Method for controlling audio lip-synchronization
Inventor: JIN SANG EON
IPC: H04N5/04
Filed: 2003-02-05
Abstract: PURPOSE: A method for controlling audio lip-synchronization is provided to prevent the dropout of SPDIF output. CONSTITUTION: When audio data are initially inputted, audio output is muted(S21). If an audio PES(Packetized Elementary Stream) including a PTS(Presentation Time Stamp) is inputted, audio decoding is started(S22). It is judged whether the number of audio skip generation is greater than a predetermined upper limited value(S24). If the number of audio skip generation is greater than the predetermined upper limited value, a task including audio decoding stop, audio and video repetition and skip limit value adjustment and audio decoding resumption progresses(S28,S29).
Patent KR-20040078220-A (KR)
Inventor: LEE DU CHAN
IPC: C21C1/00
Filed: 2003-03-03
Abstract: PURPOSE: An agent for deoxidizing and desulfurizing of molten steel is provided which is covered on a steel pipe to improve deoxidization and desulfurization efficiency of the steel pipe by comprising certain components of Al, Mg, Ca, CaCO3, Si and Fe, and a method for preparing the same is provided. CONSTITUTION: In a deoxidizing and desulfurizing agent for refining molten steel in steelmaking and steel casting processes, the agent comprises 30 to 50 wt.% of aluminum (Al), 5 to 20 wt.% of magnesium (Mg), 1 to 3 wt.% of calcium (Ca), 5 to 20 wt.% of calcium carbonate (CaCO3), 2 to 6 wt.% of silicon (Si) and a balance of iron (Fe), wherein the agent is embedded in an inner space of steel pipe having a certain diameter. The method for preparing a deoxidizing and desulfurizing agent comprises a step of preparing a deoxidizing and desulfurizing agent(5) consisted of 30 to 50 wt.% of aluminum (Al), 5 to 20 wt.% of magnesium (Mg), 1 to 3 wt.% of calcium (Ca), 5 to 20 wt.% of calcium carbonate (CaCO3), 2 to 6 wt.% of silicon (Si) and a balance of iron (Fe) and prepared in a powder or granule shape; and a step of continuously injecting the prepared powder or granule shaped deoxidizing and desulfurizing agent into a pipe forming machine and forming steel pipes(4) having certain diameter in the pipe forming machine at the same time.
Patent KR-20040078013-A (KR)
Inventor: BAEK HYEON MAN
IPC: A61N1/00
Filed: 2003-03-03
Abstract: PURPOSE: A device and a method for generating electric potential is provided to make the harmonious blood circulation possible by outputting a negative potential of a low voltage and applying an electric field to human body with aid of an electrothermal seat with a warming plate or a potential needle, etc. CONSTITUTION: The device for generating an electric potential includes; a power switch(11) applying a direct current(11); a timer(17) operated for a determined time by a clock control signal varied according to the time set by a user; a potential generating portion(18) generating a signal voltage to create a negative potential; a boosting transformer(19) boosting the signal voltage generated from the potential generating portion(18) to a high voltage; a negative potential output(13) rectifying the high voltage boosted by the boosting transformer(19) and outputting only the negative potential; and a negative potential supply applying the negative potential outputted from the negative potential output(13) to human body.
Patent KR-20030036313-A (KR)
Inventor: SHIN GYEONG IL
IPC: G06Q40/02
Filed: 2003-03-05
Abstract: PURPOSE: A system for issuing and recognizing a combined slip and a method for controlling the same are provided to rapidly and accurately execute a business for a cash supply and a deposit without a bankbook. CONSTITUTION: A combined slip issuing device(10) selects a slip to be used by a client, inputs essential description item, forms important contents as a bar code, and issues a slip. A scanner(16) recognizes the bar code of the slip. A computer(17) reads the bar code and displays the bar code on a computer screen. A bankbook(card) reader(11) reads an account number through a magnetic recognition of a bankbook or a card. A monitor(12) is provided for enabling the client to select a slip and check client input information. A keyboard(13) is provided for enabling the client to input information on a description item of the slip. A CPU(14) reads a bankbook(card), processes information inputted by the client, displays the information on the screen, creates/prints important contents as a bar code, and controls a slip issue. A bar code printer(15) combines bankbook(card) information with client input information, creates a bar code, prints the bar code on a slip, and prints a stored signature and seal.
Patent KR-20030076339-A (KR)
IPC: C12M1/28
Filed: 2003-03-18
Abstract: A swab testing device comprises a container (1) containing a diluent (7), a cap (10, 20) detachably mounted on an opening of the container, an elongating stick (4) secured to or integral with the cap, and a cotton swab (5) connected to a leading end of the stick and immersed in the diluent when the container opening is closed with the cap. The cap provides a communicating channel (12, 14, 27, 31) communicatable with the interior (6) of the container and also communicatable with the atmosphere by an aperture (23a) formed on the cap. The cap also includes a lid (15, 25) by which the aperture may be opened and closed. Any liquid in the container may be discharged through the communicating channel and the aperture, when the lid is opened to communicate the channel with the atmosphere through the aperture, even when the container opening remains closed with the cap. <IMAGE> <IMAGE>
Patent KR-20030028803-A (KR)
Inventor: HA GWAN SEOK
IPC: H05K3/34
Filed: 2003-03-26
Abstract: PURPOSE: A flux in which characteristics required for flux remnants after soldering are sufficiently satisfied even in the ordinary environment, and desired characteristics are maintained even in the specific environment, and a solder comprising the flux are provided. CONSTITUTION: The flux comprises 100 to 60 wt.% of fatty acid; and 40 to 0 wt.% of one or more compounds selected from the group consisting of paraffin, castor oil, polyamide, rosin, resin, fatty acid ether, fatty acid amide, nitrocellulose, ethylcellulose, cellulose acetate butyrate (CAB), butylated melanin, urea, and formalin resin, wherein the fatty acid is lauric acid, myristic acid, palmitic acid and stearic acid, wherein the fatty acid is palmitic acid, and wherein the compound is paraffin. The flux comprises 0.1 to 30 wt.% of flux comprising 100 to 60 wt.% of fatty acid, and 40 to 0 wt.% of one or more compounds selected from the group consisting of paraffin, castor oil, polyamide, rosin, resin, fatty acid ether, fatty acid amide, nitrocellulose, ethylcellulose, cellulose acetate butyrate (CAB), butylated melanin, urea, and formalin resin; 10 to 40 wt.% of one or more compounds selected from glycol derivative, aromatic hydrocarbon, ester, and alcohol; and a balance of resin. The flux comprises 0.1 to 30 wt.% of flux comprising 100 to 60 wt.% of fatty acid, and 40 to 0 wt.% of one or more compounds selected from the group consisting of paraffin, castor oil, polyamide, rosin, resin, fatty acid ether, fatty acid amide, nitrocellulose, ethylcellulose, cellulose acetate butyrate (CAB), butylated melanin, urea, and formalin resin; and 99.9 to 70 wt.% of resin.
Patent KR-20040085228-A (KR)
Inventor: BAE GI HWAN
IPC: A61K31/19
Filed: 2003-03-29
Abstract: PURPOSE: Provided is an anti-rheumatic composition having Synurus deltoides extract as an active ingredient, ethylacetate fractions thereof or compounds of the formulae(1,2) isolated from the fractions. The composition display anti-inflammation effect and is thus useful for the prevention and treatment of chronic inflammatory diseases. CONSTITUTION: The anti-rheumatic composition is characterized by containing, as an active ingredient, the extract of Synurus deltoides Aiton, Nakai, S. excelsus Kitamura or S. palmatopinnatifidus Kitamura var. palmatopinnatifidus, wherein the extract is obtained by using water, C1-4 of lower alkanols or the mixed solution thereof, as the extraction solvent; or ethylacetate fractions thereof or compounds of the formulae(1,2) isolated from the ethylacetate fractions.
Patent KR-20040088690-A (KR)
Inventor: HAN MAN HO
IPC: E05D15/06
Filed: 2003-04-10
Abstract: PURPOSE: An auto-closing pocket sliding door is provided to open and close a door conveniently by closing a door using a weight, to prevent the opening by intercepting the inside and outside by closing a door all the time and to prevent the transfer of internal noise to the outside. CONSTITUTION: The auto-closing pocket sliding door comprises a pocket(1) composed of a twofold soundproofing panel, a door(2) composed of a soundproofing panel, an upper frame(3) connected on the upper part of the pocket(1) and the door(2), and a feed unit(5) provided with a guide rail coupled with a feed roller formed on the upper part of the door(2) in the upper frame(3) to move the door(2) horizontally. A feed passage is formed on a side frame(4) of the pocket(1) formed on the opposite side to the door(2) to make a weight(8) move vertically, and a wire connects the weight(8) and the door(2) and to be guided by a guide roller(10).
Patent KR-20040089284-A (KR)
Inventor: JUNG YEONG OK
IPC: H04B1/38
Filed: 2003-04-11
Abstract: PURPOSE: A hinge device of a portable phone is provided to drive a motor when an opening button is pressed only, and to automatically stop driving the motor if the pressed button is released, so that a folder rotates with the motor while the button is pressed and the folder stops rotating when the pressed button is released. CONSTITUTION: A rotational member(110) is connected to a folder(100). Fixing members(130) are comprised on both sides of the rotational member(110), and are connected to a body. A dynamic force generator generates a driving force by being disposed within the rotational member(110). A clutch member rotates the folder(100) with the generated dynamic force of the dynamic force generator. An elastic unit applies an elastic force to the clutch member. The dynamic force generator consists of a motor and a reduction gear assembly(112) for reducing a rotational ratio in connection with the motor.
Patent KR-20040089864-A (KR)
Inventor: JANG SEONG JIN
IPC: H03M7/06
Filed: 2003-04-15
Abstract: PURPOSE: An input/output interface circuit of an IC and a method thereof are provided, which dose not need to increase layout area according to increment of input/put pads by generating data of bit number larger than pad number. CONSTITUTION: An input/output interface circuit of an IC includes an input interface and an output interface. The input interface(20) is used for generating input m bit data by combining the n number of data having levels of k number. The output interface(22) is used for generating the n number of data having levels of k number by combining output m bit data. At this time, k¬n is larger than 2¬m. The input/output interface circuit further includes the n number of data input/output pads in order to input or output the n number of the data having levels of k number.
Patent KR-20040091287-A (KR)
Inventor: LEE EUN JEONG
IPC: H04W4/14
Filed: 2003-04-21
Abstract: PURPOSE: A method for transmitting a coordinated message to a mobile communication terminal and a system thereof are provided to automatically combine preset multimedia contents with a message transmitted by a user, and to transmit the message combined with the multimedia contents to a receiver, so that a user can transmit the message without another terminal or a program. CONSTITUTION: A user accesses a system(701), and sets multimedia contents to be combined in order to coordinate a message(702). A system stores the set multimedia contents with user information in a user information database(703). The system receives information on a message transmitted through a mobile communication network, and monitors whether the transmitted message is transmitted by a registered user(704). If so(705), a user confirming unit transmits the information to a multimedia message transmitter, and the transmitter coordinates the received message to generate a multimedia message(706). The coordinated message is transmitted to a receiver(707).
Patent KR-20040092919-A (KR)
Inventor: KIM SEONG HUN
IPC: H04W76/02
Filed: 2003-04-29
Abstract: PURPOSE: A private EV-DO system sharing a public network DLR and a data service method using the same are provided to reduce the cost by receiving session information through a public network DLR and processing a call. CONSTITUTION: A pANC(private Access Network Control)(230) provides linking between a private EV-DO network(200) and a public EV-DO network(100), requests session information of a private network EV-DO AT(Access Terminal)(210) for performing authentication through a public network DLR(Data Location Register)(160) and a dedicated line, allocates a traffic channel for connection to the private network or the Internet according to the received session information, and establishes SVC(Switched Virtual Connection). An ANTS(Access Network Transceiver System)(130) analyzes a message transmitted from the private network EV-DO AT(210) as the AT(210) enters a radio area and pages the public network or the private network, requests access to the public network or the private network from a public network ANC(130) or from the pANC(230). A pAN_AAA(private Access Network Authentication Accounting Authorization)(240) receives session information on the private network EV-DO AT(210) and authenticates the AT. A pPDSN(private Packet Data Serving Node)(260) provides an Internet service to the private network EV-DO AT(210) through an Intranet. A WSM(250) handles loading, an obstacle, diagnosis and statistics of the private EV-DO wireless network according to allocation of the traffic channel and setting of the SVC by the pANC(230).
Patent KR-20040093917-A (KR)
Inventor: KIM HYEONG JA
IPC: C07D307/93
Filed: 2003-04-30
Abstract: PURPOSE: A method for preparing taraxinic acid from Taraxacum coreanum nakai and an anticancer agent containing taraxinic acid as an effective ingredient are provided, which taraxinic acid has improved inhibiting activity to various cancers, and cell differentiation inducing activity Therefore, taraxinic acid can be useful for prevention or treatment of cancer. CONSTITUTION: The method for preparing taraxinic acid of the formula(1) from Taraxacum coreanum nakai comprises the steps of: (1) extracting Taraxacum coreanum nakai with alcohol; (2) extracting the extract of step (1) with dichloromethane; (3) extracting the extract of step (2) with ethyl acetate; (4) subjecting the extract of step (3) to the column to isolate taraxinic acid beta-glucopyranosyl ester; and (5) hydrolysis of the isolated taraxinic acid beta-glucopyranosyl ester, wherein the alcohol is selected from methanol, ethanol, propanol and butanol; the column is silica gel and Sephadex columns. The anticancer agent contains 1 to 50 mg/kg of the taraxinic acid as an effective ingredient, wherein the cancer is selected from leukemia, colon cancer, liver cancer and lymphoma.
Patent KR-20030087980-A (KR)
Title: 암호화/복호화 시스템 및 암호화/복호화 방법
IPC: H04N5/91
Filed: 2003-05-09
Abstract: 암호화/해독 시스템(116)은 헤더 정보(HD) 및 데이터 바디(PD) 쌍들을 포함하고 있는 디지털 데이터(21)를 암호화/해독한다.  시스템(116)은 암호화 작업 키 생성 유닛(101, 102), 암호화 유닛(104), 해독 작업 키 생성 유닛(106, 107), 및 해독 유닛(108)을 포함하고 있다.  암호화 작업 키 생성 유닛(101, 102)은 각각의 데이터 바디에 대한 헤더 정보(HD)에 기초하여 암호화 작업 키(WK)를 생성한다.  암호화 유닛(104)은 해당 암호화 작업 키를 이용하여 각각의 데이터 바디(PD)를 암호화한다.  해독 작업 키 생성 유닛(106, 107)은 대응하는 헤더 정보(HD)에 기초하여 각각의 데이터 바디에 대한 해독 작업 키(WK)를 생성한다.  해독 유닛(108)은 암호화된 디지털 데이터의 암호화된 데이터 바디(EPD)를 해당 해독 작업 키(WK)를 이용하여 해독한 후 디지털 데이터(21)를 생성하게 된다.
Patent KR-20040098239-A (KR)
Inventor: KIM HYEONG JIN
IPC: B01D39/00
Filed: 2003-05-14
Abstract: PURPOSE: To remove odor and moisture as well as dust by a filter having a deodorization layer and a dehumidification layer. CONSTITUTION: The filter (10) comprising a deodorization layer (12) coated on textile materials (11) and composed of granular activated carbon to adsorb odor is characterized in that it has a dehumidification layer (13) coated on the textile materials and composed of dehumidifying surfactant to absorb moisture.
Patent KR-20040100139-A (KR)
Inventor: CHO TAE HUI
IPC: H01M8/02
Filed: 2003-05-21
Abstract: PURPOSE: A fuel supply structure for the stack of a fuel cell is provided, to allow the fuel supplied into the fuel channel groove of a bipolar plate to be supplied uniformly, thereby allowing the reaction to be carried out uniformly over the entire region. CONSTITUTION: The fuel cell supplies the fuel stored in a fuel tank to the fuel electrode of stack, supplies air to the air electrode of stack and obtains the electromotive force by the electrochemical reaction of the fuel and air, wherein the stack(100) comprises a layered body(101) comprising layered cells of a bipolar plate adhered to both sides of a membrane-electrode assembly, a fuel supply manifold(102) and an air withdrawal manifold(103) installed at the lower part of the layered body, and a fuel withdrawal manifold(104) and an air supply manifold(105) installed at the upper part of the layered body; a buffer part(120) for the distribution of fuel and the discharge of hydrogen is formed at the upper and lower parts of the fuel channel groove(110) formed at the bipolar plate; and a flux delaying member(121) is installed at the entrance part of the buffer part to delay the flux of the fuel flowing into the buffer part. Preferably the flux delaying member is a metal mesh, a plastic mesh or sponge.
Patent KR-20030051507-A (KR)
Title: Opening apparatus of drowning preventing plate with hydraulic pressure
Inventor: KIM GOUNG JOON
IPC: B60R21/00
Filed: 2003-05-24
Abstract: PURPOSE: An opening apparatus for a drowning preventing plate by using hydraulic pressure is provided to open a door of a vehicle with force of a human by making a way to flow in water from the outside. CONSTITUTION: A round space is bored to a floor plate having no important machine of a vehicle. A device to flow in water from the outside covers the round space. Thereby, a door of the vehicle is opened easily with force of a human by hydraulic pressure of water flown from the outside. Consequently, drowning is prevented by opening the door automatically without other force.