baber/WOPTO huggingface dataset:
Patent KR-20030040681-A (KR)
Title: Method of cultivation of the mushroom mycelium at a culture medium made of edible by-products
Inventor: CHUNG HA YULL
IPC: A01G1/04
Filed: 2001-11-15
Abstract: PURPOSE: Provided is a method of cultivation of the mushroom mycelium in a solid culture medium containing edible byproducts generated from food processing, thereby involving no separation of cultured mycelia and providing it as a raw ingredient of health foods. CONSTITUTION: A method of cultivation of the mushroom mycelium in a solid culture medium containing edible byproducts comprises the steps of: inoculating cultured mushroom mycelia to a solid medium and obtaining mushroom mycelia adapted to the solid medium; and inoculating the cultured mycelia to the same medium as the solid medium in the previous step, followed by cultivation thereof.
Patent KR-20030041044-A (KR)
Title: A forming method of pattern using ArF photolithography
Inventor: HWANG CHANG YEON
IPC: H01L21/027
Filed: 2001-11-19
Abstract: PURPOSE: A method for forming a pattern using an ArF exposure source is provided to be capable of minimizing the deformation of a photoresist layer pattern for the ArF exposure source by forming polymers on the surface of the photoresist layer pattern. CONSTITUTION: After sequentially forming an oxide layer(14), an anti-reflective coating(15), and a photoresist layer for an ArF exposure source on a substrate(10), a photoresist layer pattern(16) is formed by exposing and developing the photoresist layer using a predetermined mask. The oxide layer(14) is exposed by selectively etching the anti-reflective coating(15) using the photoresist layer pattern(16) as a mask. At this time, a plurality of polymers(17) are formed on the surface of the photoresist layer pattern(16) by using an etching condition capable of producing the polymer. The oxide layer(14) is then selectively etched by using the photoresist layer pattern(16) and the polymers(17) as a mask, so that the photoresist layer pattern is protected by the polymers(17).
Patent KR-20030045342-A (KR)
Title: Method for protecting cosmetic liquid in the container from ultraviolet light
Inventor: SEO JEONG HO
IPC: A45D34/00
Filed: 2001-12-03
Abstract: PURPOSE: Provided is a method to protect contents within a cosmetic vessel using an ultraviolet blocking agent which coats the surface of the cosmetic vessel with the ultraviolet blocking agent so that it helps to block an ultraviolet ray with less than 400nm in wavelength. CONSTITUTION: The method to protect the contents within the cosmetic vessel using the ultraviolet blocking agent is characterized by comprising the steps of: (i) mixing adhesion resin, dye and solution at constant ratio and then adding Tinuvin 1130 as the ultraviolet blocking agent to the mixture; and (ii) coating external surface of the cosmetic vessel with the mixture to protect the contents within the cosmetic vessel.
Patent KR-20030050168-A (KR)
Inventor: KIM JUNG CHUL
IPC: A61L27/00
Filed: 2001-12-18
Abstract: PURPOSE: Bioartificial skin prepared from mesenchymal cells of a hair follicle is provided, thereby producing more growth factors and proteins and less protease such as collagenase. Therefore, the bioartificial skin can recover the cells more effectively. CONSTITUTION: Bioartificial skin comprises (a) a bio-substrate tissue containing mesenchymal cells of a hair follicle covering a frame made in vitro and a connective tissue protein secreted from the mesenchymal cells of a hair follicle; and (b) a transitional covering connected to the substrate tissue, wherein the mesenchymal cells of hair follicle is dermal papilla cell and connective tissue sheath cell; the hair follicle is head hair follicle or beard hair follicle; the frame is at least one kind of biodegradable material selected from the group consisting of polyglactic acid, chitin, chitosan, cotton, polyglycolic acid, cellulose, gelatin, collagen, fibrin and dextran; and the transitional covering is made of silicone or polyurethane.
Patent KR-20030050173-A (KR)
Title: Cleaning solution for photoresist
Inventor: JUNG JAE CHANG
IPC: H01L21/027
Filed: 2001-12-18
Abstract: PURPOSE: A rinsing solution composition for a photoresist is provided to prevent the collapse of photoresist pattern. A method for forming a photoresist pattern and a semiconductor element obtained by the same method are also provided. CONSTITUTION: The rinsing solution composition for a photoresist comprises a polyehtylene glycol of the formula 1 having a number average molecular weight of 62-20000, an alcohol compound and water: wherein n is an integer ranged from 1 to 500. The weight ratio of polyethylene glycol : alcohol compound : water is 0.001-5 wt% : 0.01-10 wt% : 85-99.989wt%. The method for forming a photoresist pattern comprises the step of forming a photoresist layer on a semiconductor substrate, exposing the layer to a light source, developing the layer with a developing agent, and rinsing the product obtained by the preceding steps with the rinsing solution composition.
Patent KR-20030050191-A (KR)
Title: Method of forming a copper metal line in semiconductor device
Inventor: SHIN DAE UNG
IPC: H01L21/28
Filed: 2001-12-18
Abstract: PURPOSE: A method of forming a copper metal line in a semiconductor device is provided to skip damascene and CMP(chemical mechanical planarization) process, thereby achieving simplification of the process. CONSTITUTION: Photoresist pattern(12) having a negative slope is formed on a semiconductor substrate(10). A copper metal layer(14) is deposited between the photoresist patterns by anisotropic sputtering and the photoresist patterns are removed to form a copper metal line(16).
Patent KR-20030051955-A (KR)
Title: Method of standby music offering for IP phone by MOH software
Inventor: LEE HYEONG SU
IPC: H04L12/66
Filed: 2001-12-20
Abstract: PURPOSE: A method for delivering a music-on-hold sound of an Internet phone by using music-on-hold delivering software is provided to inform of an address of a terminal needing the music-on-hold sound without connecting a call, and to deliver the music-on-hold sound, thereby preventing time delay for call conversion without protocols except H.323. CONSTITUTION: If a terminal B requests a call connection of a terminal A(S301), a gatekeeper confirms whether the terminal A is busy(S302). If so, the gatekeeper confirms whether the terminal A sets a hold mode(S303). If so, the gatekeeper transmits a signal to instantly hold the terminal B(S304), and transmits a music-on-hold delivering request signal to music-on-hold delivering software(S305). The software transmits a response signal, and the gatekeeper opens a channel for transmitting the music-on-hold sound(S309), and transmits a music-on-hold delivering start signal to the software(S310). The software delivers the sound to the terminal B(S311), and a gateway confirms whether a connection request to the terminal B is received(S312). If so, the gateway opens a channel with a connection requesting terminal(S314), and transmits a signal of stopping the music-on-hold sound to the software(S315).
Patent KR-20030052040-A (KR)
Title: System and Method Collecting Statistical Data of RF-Power in Mobile Communication System
Inventor: KIM HWI GEUN
IPC: H04B17/00
Filed: 2001-12-20
Abstract: PURPOSE: A method for collecting RF power statistics data in a mobile communication system and a system therefor are provided to take necessary measures to problems of an RF device without direct measures of an operator. CONSTITUTION: A statistics data collecting unit(200) receives an RF power statistics data request command from an operator for extracting RF power statistics data. A statistics data interface unit(212) compares the extracted RF power statistics data with a preliminarily decided RF power threshold for judging a rate that the RF power statistics data exceeds the RF power threshold. If the rate is over a preliminarily decided certain rate, the statistics data interface unit(212) generates an RF device operation stop command to transmit to the corresponding RF device.
Patent KR-20030052512-A (KR)
Title: method and recorded media for attack correlation analysis
Inventor: JANG JONG SU
IPC: G06F15/00
Filed: 2001-12-21
Abstract: PURPOSE: A method for analyzing a relation to an attack and a recording medium therefor are provided to supply various statistical and probable analysis data with respect to a currently executed attack by constructing intrusion prevention data to a knowledge base for using a network flexibly and executing an attack relation analysis. CONSTITUTION: It is checked whether the same attack is generated frequently and continuously(S1). A similar attack action is analyzed and a similar frequency is measured(S2). A latency of an attack is analyzed(S3). A possibility of the next attack and an attack method are estimated statistically(S4). Relation analysis data with respect to the generated attack are calculated based on the analyzed results. A knowledge base of intrusion detection data is constructed based on the calculated relation analysis data(S5).
Patent KR-20020051880-A (KR)
Inventor: MIYAZAKI SUSUMU
IPC: H01J11/34
Filed: 2001-12-21
Abstract: PURPOSE: A method for preparing an aluminate fluorescent substance, an aluminate fluorescent substance produced by the method and a light-emitting device containing the aluminate fluorescent substance are provided to improve the emission luminance and to reduce the primary particle size and the cohesion force between primary particles of the aluminate fluorescent substance. CONSTITUTION: The method comprises the steps of mixing an α-alumina powder, an aqueous solution containing a cation of a metal composing the aluminate fluorescent substance and a precipitant precipitating the cation; drying the precipitated mixture; and calcining the dried one. Preferably the metal is at least one selected from the group consisting of Ba, Mg, Eu, Mn, Sr, Ca, Tb, Ce and Zn; the calcination is carried out at a temperature of 1,00-1,700 deg.C; and the α-alumina particle has a primary particle size of 0.05-30 micrometers.
Patent KR-20030054103-A (KR)
Title: Apparatus and Method for Communication with Reality in Virtual Environments
Inventor: BYUN GI JONG
IPC: G10L13/04
Filed: 2001-12-24
Abstract: PURPOSE: A device and method for communicating with participants in a virtual environment is provided to talk to a specific user by converting a character message of the user into a voice having an inherent tone, appending a sound effect, and reproducing the message through a speaker of the receiver while transmitting/receiving the character message. CONSTITUTION: A receiving block comprises an inherent ID of a transmitter and a character string with respect to a transmitted message(S20,S22). A terminal of the receiver separates the ID of the transmitter from a received message and searches an output method with respect to the transmitter in an ID list having a pre-defined voice or a character output(S24). In the case the ID is defined as a voice, an inherent tone of the transmitter is searched using the ID of the transmitter(S28). A character message of the transmitter is converted into a voice using an inherent tone code of the transmitter using a text-to-speech engine, and the voice message is stored in a buffer(S30). The voice message stored in a buffer is converted into a 3D stereophonic sound based on a position of the receiver, a sound effect is applied according to external environments of the receiver, and the converted sound is output with the sound effect through a speaker(S36,S38).
Patent KR-20030059395-A (KR)
Title: Voice internet protocol gaetway system include of public exchange network tandem function
Inventor: YOON TAE IN
IPC: H04L12/66
Filed: 2001-12-29
Abstract: PURPOSE: A VoIP(Voice over Internet Protocol) gateway system having a PSTN(Public Switched Telephone Network) tandem function is provided to offer a VoIP service function for transmitting telephone and facsimile information in real time through the Internet. CONSTITUTION: An NIM(Network Interface Module)(110) connects to a PSTN(200) by an E1/T1 digital trunk, and connects to the PSTN by an R2, an LAPD(Link Access Protocol for D-channel), and an MTP(Media Transport Protocol). The NIM(110) reports a call connection, progresses a call, and reports information collected in the R2, the LAPD, and the MTP. A CPM(Call Processing Module)(120) provides a call processing function for connecting to a channel with respect to the call connected through the NIM(110), maintaining the channel, and recovering the channel, and collects statistics about various system association data and calls connected by a trunk. An IGM(Internet Gateway control Module)(130) communicates with an object subscriber by the Internet(300) and an IP, processes the call, collects port-classified traffic statistics, a trunk-classified traffic, the executed result of manual diagnosis and automatic diagnosis, and performs a duplex function.
Patent KR-20010073173-A (KR)
Title: 폐쇄가능 용기에서의 전자부품의 무전해 금속도금
IPC: C23C18/16
Filed: 1999-09-16
Abstract: 본 발명은 폐쇄가능 단일용기(20)을 사용하여 전자부품(22)의 표면에 금속을 무전해로 도금하는 방법을 제공한다. 본 발명의 방법은 전자부품(22)을 활성화 용액에 접촉하고 전자부품(22)을 금속도금 용액에 접촉하는 것을 포함한다. 본 발명의 바람직한 구체예에서는 활성화용액과 금속도금 용액 내의 산소 수준은 일정한 방식으로 제어되어 향상된 공정 결과를 얻을 수 있다. 본 발명의 다른 바람직한 구체예에서는 상기 활성화 용액과 금속도금 용액은 1회만 사용하고 재사용되지 않는다.
Patent KR-20010101113-A (KR)
IPC: G02B5/30
Filed: 2000-10-03
Abstract: 본 발명은 고분자 수지의 배향에 따른 복굴절성을 상쇄하면서 내열성을 부여하는 것을 목적으로 한다.  본 광학수지재료는 투명한 고분자 수지 및 상기 고분자 수지의 결합쇄가 외력에 의해 배향함에 따라 이 결합쇄의 배향방향과 동일방향으로 배향하고, 또한 복굴절성을 갖는 미세한 무기물질을 포함한다.  본 수지 재료에서, 배ㅑㅇ된 중합체 수지의 배향 복굴절성은 무기물질의 복굴절성과 상쇄된다.  또한, 광학 수지재료, 상기 광학 수지 재료를 포함하는 광학부품, 접착제, 액정소자용 기판 및 액정소자용 편광판의 제조방법 및 이의 생산품을 제공한다.
Patent KR-20010101274-A (KR)
IPC: C07D401/14
Filed: 1999-12-08
Abstract: 싸이클린-의존성 키나제 (CDK), 특히 CDK 2 를 저해하고, 세포 증식 장애, 특히 유방 및 결장 종양의 치료 또는 제어에서 항-증식제로서 유용한, 화학식 Ⅰ 및 Ⅱ 를 갖는 신규 4-알케닐 및 4-알키닐 옥신돌 및 약제학적으로 허용가능한 그의 염: 
     [화학식 Ⅰ] 
     
       
     
     [화학식 Ⅱ] 
     
       
     
     [식 중, R 1 , R 2 , R 3 , a, b 및 X 는 본 명세서에 정의된 바와 같다].
Patent KR-20010094755-A (KR)
IPC: A61P43/00
Filed: 2000-01-31
Abstract: 본 발명은 하기 화학식 I의 화합물 또는 이의 약학적 허용염 또는 약물 전구체 및 이를 함유하는 약학 조성물에 관한 것이다. 이들 화합물 및 조성물은 단핵구 주화인자 단백질-1 또는 RANTES( R egulated upon A ctivation, N ormal T -cell E xpressed and S ecreted)에 의해 매개되는 질병, 예를 들어 염증성 질병 치료에 유용하다. 
     화학식 I 
     
       
     
     상기 식에서, 
     R 1 은 수소, 할로 또는 메톡시이고; 
     R 2 는 수소, 할로, 메틸, 에틸 또는 메톡시이고; 
     R 3 은 카르복시, 테트라졸릴 또는 -CONHSO 2 R 4 (이때, R 4 는 메틸, 에틸, 페닐, 2,5-디메틸이속자졸릴 또는 트리플루오로메틸임)이고; 
     T는 -CH 2 - 또는 -SO 2 - 이며; 
     고리 A는 3-클로로페닐, 4-클로로페닐, 3-트리플루오로메틸페닐, 3,4-디클로로페닐, 3,4-디플루오로페닐, 3-플루오로-4-클로로페닐, 3-클로로-4-플루오로페닐 또는 2,3-디클로로피리드-5-일이다.
Patent KR-20010113696-A (KR)
IPC: G02B6/122
Filed: 2000-02-18
Abstract: 길이 방향의 홀(130,140) 배열을 갖는 벌크재와 도파 코어(135)로 구성되는 광자결정 광섬유(photonic crystal fibre)에 있어서, 광섬유가 길이 방향축에 대해 최대 2배의 회전 대칭성을 가지며, 이 광섬유는 복굴절성이다.
Patent KR-20020005622-A (KR)
IPC: C09K11/88
Filed: 2000-02-25
Abstract: 본 발명은 희토원소로 도핑된 조성물에 관한 것으로서 이 조성물은 Tb, Dy, Ho, Er, Tm, Yb 및 Lu로 부터 선택된 하나이상의 희토원소의 약 60mole% 이하의 도판트 농도를 가지며, 희토원소의 여기, 형광 또는 루미네센스가 발생하는 파장까지 광학적으로 투명하다.  이 조성물의 제조방법, 이 조성물이 분산된 복합체 물질 및 복합체 물질로 이루어진 광학 또는 음향 부품을 함유하는 루미네센트장치도 기술된다.
Patent KR-20020010149-A (KR)
Inventor: MOHR GARY D
IPC: B01J29/76
Filed: 2000-05-20
Abstract: There is provided a catalyst containing porous macrostructures comprised of: (a) a three-dimensional network of particles of porous inorganic material; and, (b) at least one metal. The particles of the at least one macrostructure occupy less than 75 % of the total volume of the at least one macrostructure and are jointed together to form a three- dimensional interconnected network. The three-dimensional interconnected network will usually be comprised of pores having diameters greater than about 20Å. The macrostructures can be made by forming an admixture containing a porous organic ion exchanger and a synthesis mixture capable of forming the porous inorganic material and the at least one metal; converting the synthesis mixture to the porous inorganic material; and removing the porous organic ion exchanger from the organic material. The metal-containing macrostructures find application in hydrocarbon conversion and in the reduction of emissions.
Patent KR-20030063563-A (KR)
Inventor: TAN HONG TOK
IPC: B60R22/18
Filed: 2002-01-22
Abstract: PURPOSE: A safety belt buckle is provided to easily couple/separate a receiving buckle with/from an inserted buckle by the simple vertical motion of a hook plate. CONSTITUTION: A passage is formed at a channel plate in a receiving buckle(10) coupled with an inserted buckle. A drawn piece(13''') is formed at the front(13'') of an opened line(13') in a lower plate(13). A hook plate(20) is mounted on an elastic plate(23). The front(24) of the elastic plate is adhered to the front(14) of the lower plate. A resistant spring(30) has a front guide plate(31), and is mounted on a placing plate(32). The front guide plate moves along the opened line.
Patent KR-20020024171-A (KR)
Inventor: LEE HYO SANG
IPC: G06F15/00
Filed: 2002-01-30
Abstract: PURPOSE: A device for controlling and managing a computer through the Internet is provided, so that a manager can monitor a screen of a user computer from the moment of booting through a self Internet function, as well as controlling the user computer without a user by directly performing an inputting process of the user computer by the manager through a virtual input device. CONSTITUTION: A virtual input part includes mouse and keyboard functions, and transmits inputted states of a manager computer input device to a user computer, to make the manager input device operate in the user computer. An output transmission device transmits user monitoring results to a manager computer. A micro processor built-in system processes data incoming through the Internet, and controls the virtual input device. A software is installed in the manager computer to control and manage a management-targeted computer.
Patent KR-20030065863-A (KR)
Inventor: KIM WON CHAN
IPC: H01L27/146
Filed: 2002-02-01
Abstract: PURPOSE: A single transistor type image cell is provided to minimize the number of transistors for performing an image sensing operation by utilizing both pole terminals of a photo diode in an initial voltage setup process. CONSTITUTION: A single transistor type image cell includes a photo diode(30), the first node(25), the second node(27), a capacitor(26), and a transistor(21). The photo diode is used for storing electric charges from incident rays. The first node is electrically to the photo diode to change a voltage according to the amount of the electric charges stored in the photo diode. The second node is electrically connected to the first node in order to transfer an external row signal to the first node. The capacitor is used for storing the electric charges outputted from the second node. The transistor is electrically connected to the first node and a column line. The transistor is turned on according to a variation of the voltage of the first node in order to output the current to the column line according to the voltage of the photo diode.
Patent KR-20020066391-A (KR)
Inventor: KILBRIDE JAMES
IPC: H04N17/04
Filed: 2002-02-08
Abstract: PURPOSE: A system and a method for testing a display device are provided to perform the exact electric connection with the display device and to exactly sight a specific pixel for optical analysis by maintaining the display device at a predetermined position with respect to a tester. CONSTITUTION: A system for testing a display device comprises a base(10) comprising a first surface defining at least four apertures(16), and the display device comprising a first surface, a first layer, and a second layer. The first layer comprises a semiconductor substrate. The second layer comprises a transparent material. The first surface of the display device is coupled to the first surface of the base at each of the at least four apertures such that gravitational forces on the display device are optimally counterbalanced.
Patent KR-20030069470-A (KR)
Title: Administration method for file of terminal
Inventor: KWON DAE IK
IPC: G06F15/02
Filed: 2002-02-20
Abstract: PURPOSE: A method for managing a file of a terminal is provided to delete an unnecessary file defined by a user by automatically searching the unnecessary file. CONSTITUTION: If a power is turned on, the current date and time are checked in a system of a terminal. If a user selects a mode conversion button, it is checked whether a storing command of a file exists in a file finder. If the file storing command exists, a storing menu is displayed, the user designates days for storing each file in the storing menu, and information thereof and the file are stored in a memory. The current date and time are detected in a file managing application software. Files, which have been passed the set date and time are passed, are searched and deleted out of the stored files.
Patent KR-20030070215-A (KR)
Title: apparatus for lifting using a construction or disjoint of bridge and a method of construction using the same
Inventor: PARK CHANG HEE
IPC: E01D22/00
Filed: 2002-02-21
Abstract: PURPOSE: A lifting apparatus for constructing and dismantling a bridge and a lifting construction method using the lifting apparatus are provided to progress work without causing traffic congestion and to shorten a term of works by minimizing the remaining work of the work site. CONSTITUTION: A lifting apparatus for constructing and dismantling a bridge has a feed frame part; plural multi-stage hydraulic jacks(140); a bent part(130); and a constructed concrete part. The feed frame part has a roller(154) with a wire(156) to settle an upper plate(14); a feed rail on which the roller is secured; and a winch moving the feed roller. The multi-stage hydraulic jacks are combined to the lower part of the feed frame, to lift the feed frame. The bent part is made of steel-frame structure by a steel member to secure the multi-stage hydraulic jacks. The constructed concrete part supports the lifting apparatus on the sides of each pier(12) and abutment(13) supporting the upper plate of the bridge and prevents settlement of the ground.
Patent KR-20030071314-A (KR)
Title: Device for holding the ferrite core coil of brown ray tube
Inventor: HWANG TAE HUN
IPC: H01J29/76
Filed: 2002-02-28
Abstract: PURPOSE: A coil fixing apparatus of a ferrite core for a CRT(Cathode Ray Tube) is provided to be capable of reducing working processes according to the correction of misconvergence and distortion by forming slit grooves capable of fixing a coil at the ferrite core. CONSTITUTION: A deflection yoke is used for reducing the loss of magnetic force generated due to the applied current of a vertical and horizontal deflection coil by using a saddle troidal core. At this time, vertical deflection is carried out by using the saddle troidal core through the magnetic field generated from a coil wound at the peripheral surface of a ferrite core(164). Preferably, a plurality of slit grooves(11,12,21,22) are formed at a neck part(10) and a screen part(20) for fixing the coil and controlling the winding width of the coil.
Patent KR-20030073996-A (KR)
Title: Method for manufacturing metal line
Inventor: JUN IN GYU
IPC: H01L21/28
Filed: 2002-03-14
Abstract: PURPOSE: A method for fabricating a metal line is provided to prevent the side surface of the metal line from being contaminated by forming a spacer at both side surfaces of the metal line. CONSTITUTION: Titanium(20) is formed on the sidewall and bottom of a trench formed in the upper portion of an insulation layer. Tungsten(22) is filled in the rest of the trench. The first barrier layer(24), a metal layer(26) and the second barrier layer(28) are sequentially formed on the trench region. An unnecessary portion of the first barrier layer, the second barrier layer and the metal layer is eliminated to pattern the metal line. The spacer(30) is formed on the side surface of the metal line.