baber/WOPTO huggingface dataset:
Patent KR-20030013069-A (KR)
Title: The storage gateway system based on the internet
Inventor: CHOI JANG SIK
IPC: G06F15/00
Filed: 2001-08-07
Abstract: PURPOSE: A system and method for a storage gateway are provided to store, move, share, and edit a large-sized file on the Internet, construct a private network in a house and an office, access the Internet by each device constructing the private network, and use various kinds of media such as a hard disk as a storage medium. CONSTITUTION: A WAN matching unit(3) which supplies a unit for accessing the Internet is matched with a very high speed communication modem such as an Ethernet, a cable modem, an ADSL modem and performs a data transmission/receipt and a related control between computers. A LAN matching unit(4) connects an external Internet network to an internal network, and constitutes an internal network. A hub unit(5) may connect many computers without an additional external hub in an internal network. A storage medium matching unit(6) connects to a large-sized capacity storage medium such as a hard disk and makes storage, a movement, an editing, and a sharing of data possible. A CPU(1) performs an initialization of the principal element and controls all decisions, an operation speed, and a sequence. A network storage medium control unit(2) reduces a load of the CPU(1) and performs a support and a management for a high speed data transmission/receipt.
Patent KR-20030014851-A (KR)
Title: A slurry supply apparatus for cmp installation
Inventor: SEO GEON SIK
IPC: H01L21/304
Filed: 2001-08-13
Abstract: PURPOSE: A slurry supply apparatus for CMP(Chemical Mechanical Polishing) process is provided to simplify an exchanging process of a filter by installing the filter on a loading member. CONSTITUTION: A slurry supply source is used for supply slurry. A slurry supply line is used for connecting the slurry supply source with CMP equipment. A plurality of valves are used for controlling the flow of the slurry. A POU(Point Of Use) filter unit(140) is installed on the supply line in order to remove alien substances from the slurry. A loading member(150) is used for fixing the POU filter unit(140). The loading member(150) includes a cylindrical body(152), an opening(154), and a fixing bolt(156). The POU filter unit(140) is installed in the inside of the cylindrical body(152). The opening(154) is installed at a side portion of the cylindrical body(152). The fixing bolt(156) is used for preventing movement of the POU filter unit(140).
Patent KR-20030018310-A (KR)
Title: Management method for channel state of voice processing system
Inventor: CHO YUN HO
IPC: H04M3/22
Filed: 2001-08-28
Abstract: PURPOSE: A method for managing channel states of a voice processing equipment is provided to arrange states of a voice processing board channel to give priorities and bit patterns, and to convert the channel states according to the priorities to assign and cancel a timer, thereby managing the channel states by the priorities. CONSTITUTION: When a process senses channel states(S301), the process gives priorities according to the sensed channel states. The process gives a priority '0' to no board or board ready states, and gives a priority '1' to fault error states such as cable error/driver error/process dead. The process gives a priority '2' to voice play/digit/record states according to busy states, and gives a priority '3' to a block state caused by an operator. The process gives a priority '4' to an idle state usable with initialization OK.
Patent KR-20010088735-A (KR)
Inventor: JUNG JONG SIK
IPC: C02F3/10
Filed: 2001-08-28
Abstract: PURPOSE: A manufacturing method of tube chip type biomedia with specific gravity adjusted and biomedia thereof is provided, which can adjust the final extruding specific gravity to 0.93-1.02 by controlling the constituent ratio of polymer supporting material, activated inorganic material and adjusting agent of specific gravity, so that the media can be kept as a floated state thus eliminating any necessity of installing additional facility to float the media. CONSTITUTION: The manufacturing method is as follows: (i) mix 5-40 wt.% of activated inorganic material and the balance being polymer to make total weight of 100 wt.%; (ii) mold an extrudate in the hollow tube form of 0.93-1.02 specific gravity by melt extruding; and (iii) cool and cut the extrudate.
Patent KR-20020018075-A (KR)
Inventor: FURUKAWA SHUNSUKE
IPC: G10L19/018
Filed: 2001-08-28
Abstract: PURPOSE: A data outputting, reproducing and recording method and a device thereof are provided to output high quality data by inserting electronic watermark information according to the kind of the recording medium. CONSTITUTION: Installation of an optical disk is decided on a data reproducing apparatus(S1), and the kind of the optical disk is detected by pit wobbling(S2). Operation of a reproducing command key is detected(S3). The optical disk is reproduced in detecting operation of the reproducing command key, and digital or analog signals are output from a digital or analog output terminal as reproduced data(S4). Operation of a recording command key is detected in not operating the reproducing command key(S5). The kind of the disk is determined in operating the recording command key(S6). The optical disk is reproduced, and audio data is output by inserting electronic watermark information(S7). The data output apparatus decodes data from a recording medium, embeds electronic watermark information in the decoded data when the decoded data is output as recording data, and outputs the resulting data.
Patent KR-20030024375-A (KR)
Inventor: HONG SUN JAE
IPC: F16F15/133
Filed: 2001-09-18
Abstract: PURPOSE: A dual mass flywheel is provided to relieve impact from fluctuation of torque in accelerating or decelerating, and to reduce rattle noise and booming noise by simplifying structure with a spring and a pin joint. CONSTITUTION: A dual mass flywheel is composed of a first mass(10) connecting to a crankshaft of an engine and installing a drive plate(11) and a bearing(14); a vibration damping unit including a spring(12) formed around the drive plate and pin joints(13) combined with left and right sides of the spring; and a second mass(20) combined with the first mass to cover the vibration damping unit and connected with the clutch disk of a transmission. Assembling or manufacturing process is simplified with reducing parts, and expenses are reduced with simplifying the structure. Rattle noise and booming noise are reduced with relieving impact from fluctuation of torque, and convenience is improved with decreasing fluctuation of torque in accelerating or decelerating.
Patent KR-20010099277-A (KR)
Title: 대인 공포증 치료를 위한 가상 연설 시뮬레이터
Inventor: KIM SEON IL
IPC: G09B9/00
Filed: 2001-09-18
Abstract: 본 발명은 실제 사람의 동영상을 그대로 가상의 청중으로 제시하고, 그 청중들의 모습 및 행동을 치료자의 목적에 맞게 각각 조작하고, 그 청중을 치료자가 공포를 느끼는 대상(상사, 가족, 친구 등)으로 제시할 수 있는 대인 공포증 치료를 위한 가상 연설 시뮬레이터를 제공하는 방법 및 장치에 관한 것이다. 본 발명에 따르면, 적어도 배경, 청중의 모습 및 행동을 포함하는 영상 설정 정보를 수신하고, 치료자가 착용한 헤드 마운티드 디스플레이의 포지션 센서로부터 위치 정보를 수신하고, 상기 위치 정보에 상응하는 프레임을 판단하고, 영상 데이터 저장부로부터 상기 프레임 및 상기 영상 설정 정보에 상응하는 배경 영상 및 청중 영상을 추출하고, 상기 청중 영상 부분에 상응하는 배경 영상을 투명하게 처리하고, 상기 배경 영상 및 청중 영상을 합성하여 가상 현실 이미지를 생성하고, 상기 가상 현실 이미지를 상기 치료자가 착용한 헤드 마운티드 디스플레이로 전송한다.
Patent KR-20010103093-A (KR)
Title: 문제은행방식 온라인 테스팅 솔루션의 문제 난이도자동조정 방법
Inventor: KIM JI HUN
Filed: 2001-09-24
Abstract: 본 발명은 온라인 학습 시스템에 사용되는 문제은행 방식의 온라인 테스팅 솔루션의 문제은행 DB에 저장된 각 문제의 난이도를 자동으로 조정하는 방법을 제공하는 것을 목적으로 한다. 
     이를 위해 본 발명은 웹서버가 문제를 선택하여 인터넷을 통하여 사용자 단말기에 제공하는 단계와; 웹서버가 상기 사용자 단말기로부터 문제에 대한 답을 전송받아 채점 시스템이 채점을 수행하여 채점 결과를 산출하는 단계와; 난이도 조정 시스템이 전체 정답율 및 개별 정답율을 산출하는 단계와; 난이도 조정 시스템이 해당 개별 문제에 대한 가중치 및 조정 평균 정답율을 산출하는 단계와; 난이도 조정 시스템이 해당 개별 문제의 난이도를 산출하는 단계와; 난이도 조정 시스템이 해당 개별 문제에 대해 상기 난이도를 반영하여 난이도를 조정하고 이를 문제은행 DB에 저장하는 단계;를 포함하는 문제은행방식 온라인 테스팅 솔루션의 문제 난이도 조정 방법을 제공한다.
Patent KR-20030027337-A (KR)
Title: Container in refrigerator for kimchi
Inventor: KIM EUN JEONG
IPC: A47J47/08
Filed: 2001-09-28
Abstract: PURPOSE: A kimchi storing bowl is provided to prevent inner pressure increase by discharging ferment gas of kimchi adequately and to prevent leakage of kimchi juice. CONSTITUTION: A kimchi storing bowl comprises a body(42) of a box type having a storing space. A lid(41) is connected to the upper part of the body to seal the storing space with a packing. The kimchi storing bowl further comprises a pressure balancing device(50) in upper part of the lid to absorb ferment gas from kimchi. The pressure balancing device comprises a housing(51) mounted on the lid, a plug(52) to open/close passing hole(41b) on the lid, and a guide member(53) to guide opening/closing of the plug. As the inner pressure of the storing bowl is larger than the weight of the plug, the passing hole is opened. Therefore, the inner pressure of the storing bowl is maintained constant.
Patent KR-20020074374-A (KR)
Inventor: GUTSCHMIT ALAN
IPC: D04B35/18
Filed: 2001-10-15
Abstract: PURPOSE: Provided are circular knitting machines of the type that utilize latch needles, particularly, for detecting when hooks on needles in the machine are broken or are otherwise non-functional, and for stopping operation of the machine to prevent fabric defects. CONSTITUTION: The multi-track knitting machine comprises: a plurality of needles, each comprising a hook end, a terminating end opposite from the hook end, and a butt positioned between hook and terminating end; a plurality of cams, with each cam comprising first and second cam faces defining a cam track for slidably receiving the butts of some of the needles so that the machine includes a plurality of cam tracks with each track slidably receiving a different subset of the needles, each cam comprising a raising cam portion for moving the needles to a raised position for receiving yams, a stitch cam portion following the raising cam portion for moving the needles to a stitch position for making yarn loops, and a welt cam portion following the stitch cam portion in which tension forces between the yam loops and needle hooks bias the butts of intact needles against the first cam face, and for each cam the welt cam portion comprises; a detector butt raising segment in which the second cam face is inclined away from the second cam face at the stitch position for contacting butts and urging the butts toward the first cam face, a detector butt lowering segment following the detector butt raising segment and in which the first cam face contacts the needle butts and urges the butts toward the second cam face, a detector recess segment following the detector butt lowering segment and in which the second cam face is sufficiently spaced from the first cam face so that butts of needles having broken hooks are urged into the recess segment by the detector butt lowering segment, but butts of intact needles that are biased against the first cam face do not enter the detector recess segment; multiple trick channels within which the needles are respectively contained and reciprocate due to relative movement between the trick channels and the cams, with each trick channel comprising opposite first and second ends, with the first end being the end from which the hook end of the needle therein protrudes, and for each needle, the terminating end thereof is in a first position proximate the second end of its trick channel while the hook of the needle is broken and the butt of the needle is in the detector recess segment, and the terminating end thereof is in a second position proximate the second end of its trick channel while the needle is intact and the butt of the needle is passing by but does not enter the detector recess segment; and a sensor for identifying broken needles carried by any of the cam tracks by sensing terminating ends that are in the first position.
Patent KR-20030034449-A (KR)
Title: Air conditioner cleaning apparatus
Inventor: YASEUO WADANABE
IPC: B08B3/02
Filed: 2001-10-23
Abstract: PURPOSE: A cleaning apparatus for an air conditioner is provided to wash the air conditioners conveniently in various places by using the small amount of detergent or without detergent, and to reduce cleaning hours with the simple and compact equipment. CONSTITUTION: A cleaning apparatus for an air conditioner is composed of a waterproof cover collecting rinsing water by preventing overflow of drain water in washing the air conditioner mounted in the ceiling; a washing nozzle(12) injecting steam, hot water and compressed air for drying over the waterproof cover to the cleaned portion of the air conditioner; and a steam generator(8) connected to the steam supply passage of the washing nozzle. Steam and hot water are injected from the steam generator through the washing nozzle below the reference temperature.
Patent KR-20010106347-A (KR)
Title: 지능형 ip 기반의 wlan 및 wcdma 용 통합 man 시스템
Inventor: JIN SEONG EON
IPC: H04L12/46
Filed: 2001-10-25
Abstract: 본 발명은 지능형 IP 기반의 MAN(Metro area Network) 시스템에 관한 것으로, 광기지국(DONER) 및 원격지 소형기지국(RPT)으로 구성되며, 기존의 설치 및 포설된 아날로그 광중계기 망에서 아날로그 광중계기를 본제품으로 대체하여 근거리 무선 LAN 및 IMT2000 디지털 광중계기로 사용하며, IMT2000의 신호인 FA/섹터별로 라우팅 및 분기/분배를 할 수 있어 유연,음영지역 완전해소 경제적인 IMT2000 통신망을 제공하고, 또한 IMT 2000용 광중게기의 안테나 및 광선로를 사용하여 무선LAN 서비스를 부가서비스할 수 있다. 
     기존의 기술과의 비교는 다수의 소형기지국의 작동상태를 IP망에서 제공되는 최대의 장점을 이용하여 기존 광중계기에서 서비스되지 않는 기지국운용 및 관리, 유지보수, 경비절감 등의 단점이 완전히 해결되며, 
     원격소형기지국은 [도 2]에서와 같이 디지탈 신호 처리부와 RF송수신부가 분리되어 있는 구조로 광기술에 의해 옥외 저가형 소형 기지국설치를 거리에 제한이 없으며 모든 IP 기반의 유무선 통합화를 가속할 수 있고, 이동통신 업체의 기지국 및 중계기 망을 이용하여 광대역의 인터넷 서비스를 제공된다. 
     광기지국은 [도 3] 에서와 같이 소형기지국(RPT)에서 WDM 2.5G POS(Packet over SONET)으로 수신된 신호를 집선 및 라우팅, IMT2000용 기존 변복조신호 인터페이스부로 구성되며 임차된 전용선에의해 ISP와 직접 접속되어 인터넷 사용시 11Mbps 이상의 서비스가 되므로 캠퍼스나 공장에서 휴대폰에 의한 인터넷 스비스보다 훨신 경제적이다.
Patent KR-20030034587-A (KR)
Title: Vibration absorbing packing member for refrigerator
Inventor: KIM DAE YEONG
IPC: F25D19/00
Filed: 2001-10-26
Abstract: PURPOSE: A vibration absorbing rubber for a refrigerator is provided to be manufactured as a standardized product and to be integrated correspondingly with a standard of the refrigerator. CONSTITUTION: A vibration absorbing rubber includes a cut-away part(14) on which a part thereof is cut away in longitudinal direction; a refrigerant pipe mounting part(12) formed on a central part thereof in longitudinal direction to be connected with the cut-away part; a plurality of joining protrusions(16) formed on an upper side thereof; and a plurality of joining holes(18) formed on a lower side thereof to be joined to the joining protrusions of another vibration absorbing rubber placed thereunder.
Patent KR-20030034880-A (KR)
Title: System and Method of Managing Ethernet Address in Dual Board
Inventor: LEE DONG HYEOK
IPC: H04L12/28
Filed: 2001-10-29
Abstract: PURPOSE: A system and a method for managing an Ethernet address in a duplex board are provided to allow an IPC(Inter Process Communication) board to manage the Ethernet address of the duplex main board, so as to prevent the Ethernet address from being changed even when the main board is replaced. CONSTITUTION: Main boards(200) do not include an Ethernet address and are connected to an IPC board(100) through a serial bus. The IPC board(100) stores an Ethernet address allocated to the main boards(200), and sets the Ethernet address in the active main board to deliver Ethernet packets to the Ethernet address. In the IPC board(100), an EEPROM(Electrically Erasable Programmable Read-Only Memory)(10) stores the Ethernet address allocated to the main boards(200). A hardware logic(20) connects only the active main board to an Ethernet port(30). The Ethernet port(30) connects the hardware logic(20) to the Ethernet. And the hardware logic(20) sets the Ethernet address in the active main board, and delivers the Ethernet packets to the set Ethernet address.
Patent KR-20030035249-A (KR)
Title: System for converting short message into multimedia message and method thereon
Inventor: YOO HO GYEONG
IPC: H04W4/12
Filed: 2001-10-30
Abstract: PURPOSE: A system for converting a short message into a multimedia message and a method for implementing the same are provided to convert the short message produced in a terminal providing an SMS(Short Message Service) into the multimedia message in compliance with a defined conversion rule, so as to forward the short message to an MMS(Multimedia Messaging System) terminal. CONSTITUTION: Mobile stations(10) edit and transceive short messages or multimedia messages. BTSs/BSC(Base station Transceiver Subsystems/Base Station Controller)(20/30) enable the mobile stations(10) to access a network by using a wireless protocol. An MSC/VLR(Mobile Switching Center/Visitor Location Register)(40) requests a service of converting a short message from the BTSs/BSC(20/30) into a multimedia message, and mediates and switches the converted multimedia message. An HLR/AC(Home Location Register/Authentication Center)(41) provides a position of an incoming mobile station for processing the short message or the multimedia message, and notifies whether the incoming mobile station is capable of receiving the short message or the multimedia message. An SMSC(Short Message Service Center)(60) temporarily stores and forwards short message data, to handle the request of the message conversion service and the requested conversion service. An SMT(SMS to MMS) server(110) converts the short message into the multimedia message, according to the conversion service request. An MMSC(Multimedia Message Service Center)(80) receives and stores the converted multimedia message, to forward the multimedia message to a mobile station capable of receiving the multimedia message. A conversion information database(160) includes a word that is an object of conversion and multimedia information on conversion. And at lease one ESME(External Short Message Entity)(100) generates a short message corresponding to a requested annexed service under an instruction from the SMSC(60), to perform the annexed service.
Patent KR-20030037007-A (KR)
Title: Method for removal image noise using selective median filter
Inventor: JUN BYEONG U
IPC: H04N5/21
Filed: 2001-11-01
Abstract: PURPOSE: A method for filtering video noise using a selective median filter is provided to selectively remove noise using a pre-processing filter that discriminates an original image from noise to filter the noise so as to improve picture quality. CONSTITUTION: An input pixel value is compared with pixel values of pixels in proximity to the input pixel, to judge whether or not filtering is carried out for the input pixel. According to the judged result, filtering is performed using the current pixel value and a predetermined number of pixel values of pixels adjacent to the current pixel. When the input pixel value becomes a maximum or minimum value for the neighboring pixel values in the judgement step, the filtering is carried out. The filtering step outputs median of the input pixel value and the predetermined number of neighboring pixel values(S30).
Patent KR-20030039116-A (KR)
Title: Plasma display panel
Inventor: KANG SEONG HO
IPC: G09G3/296
Filed: 2001-11-12
Abstract: PURPOSE: A plasma display panel is provided to reduce a driving time by using a data transmission control portion for controlling data of an input line. CONSTITUTION: A plasma display panel(38) includes discharge cells(31) of mxn number, scan/sustain electrode lines(Y1 to Ym), a common sustain electrode line(Z), and address electrode lines(X11 to X1n,X21 to X2n). A scan/sustain driving portion(34) is connected with the scan/sustain electrode lines(Y1 to Y(m/2), Y(m/2)+1 to Ym) of an upper block(37) and a lower block(39). A common sustain driving portion(36) is connected with the common sustain electrode line(Z). The first address driving portion(32A) is connected with the address electrode lines(X11 to X1n) of the upper block(37). The second address driving portion(32B) is connected with the address electrode lines(X21 to X2n) of the lower block(39). A data transmission control portion(40) supplies data of an input line(IL) to the first and the second address driving portions(32A,32B).
Patent KR-20030041597-A (KR)
Title: System for Preventing Reverse Rotation of Recovering Reel in Tape Feeder
Inventor: CHOI HYEOK GYU
IPC: H05K13/00
Filed: 2001-11-20
Abstract: PURPOSE: An apparatus for preventing a reverse rotation of a recovering reel of a tape feeder is provided to improve the recovering work of a cover tape by employing a friction unit of the recovering reel and plural elastic members. CONSTITUTION: A driving wheel(110) is installed on a side of a base frame and provided with an elastic member fixing unit(111) on which plural elastic members(115) are installed and the first bearing hole into which a bearing unit is inserted. An auxiliary wheel(120) is installed by facing the driving wheel(110) and provided with a friction unit(121) capable of locking the plural elastic members and the second bearing hole so as to be inserted into a bearing unit. A bearing unit(130) is comprised of an one-way bearing(131) inserted into and installed on the first and second bearing holes and a bearing shaft inserted into and installed on the one-way bearing(131). A contact unit is comprised of first and second fixing rings capable of coupling the bearing unit(130), and a contacting member. A driving unit is comprised of a motor installed on a side of the base frame, first and second gears rotated by the motor, a driving pulley rotated by the first and second gears, and a belt. The plural elastic members(115) are installed on a fixing unit.
Patent KR-20030044662-A (KR)
Title: Simultaneous determination method of acidic pesticide
Inventor: PARK SONG JA
IPC: G01N33/00
Filed: 2001-11-30
Abstract: PURPOSE: A method of concurrent-detecting micro acid pesticides is provided to concurrently extract and detect ten kinds of pesticides from the samples of water or soil in an effective manner. CONSTITUTION: In a method of co-detecting micro acid pesticides, samples are taken from the water or soil, and a strong-base material is added to the samples to make a mixture. The mixture is bathed, and hydrolyzed. The mixture is acidified by a strong acid solution, and the target is extracted from the acidified mixture by using an organic solvent. The extract is derivatized in reaction with trifluoro acetic acid anhydride and trifluoro ethanol. The derivatized extract is directly put in a gas chromatograph, or a gas chromatograph/a mass spectrograph to concurrently detect the micro acid pesticides.
Patent KR-20030049397-A (KR)
Title: Method for forming the gate electrode in semiconductor device
Inventor: PARK SEONG HUN
IPC: H01L21/336
Filed: 2001-12-14
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor device is provided to be capable of preventing the contact between a nitride spacer and a silicon substrate by forming a buffer oxide layer on the surface of the silicon substrate while carrying out a selective oxidation process. CONSTITUTION: After sequentially forming a gate oxide layer(212), a polysilicon layer(214), a metal layer(216), a hard mask(218), an anti-reflective coating(219) and a photoresist pattern(220) on a silicon substrate(200), a metal gate electrode pattern(210) is formed by selectively etching the resultant structure using the photoresist pattern as a mask. An amorphous silicon layer is formed in the upper portion of the silicon substrate by implanting ions into the silicon substrate using the metal gate electrode pattern as a mask. A buffer oxide layer(240) is formed on the surface of the silicon substrate by carrying out a selective oxidation process. After depositing a nitride layer on the resultant structure, a nitride spacer(250) is formed at both sidewalls of the metal gate electrode pattern by selectively etching the nitride layer.