baber/WOPTO huggingface dataset:
Patent KR-20020082647-A (KR)
Title: Karaoke service method using internet and system thereof
Inventor: JUNG DONG YOUNG
IPC: G06F17/00
Filed: 2001-04-25
Abstract: PURPOSE: A method for servicing a singing room using the Internet and a system thereof are provided to supply a song and image of a user in a singing room for an unspecified number of the general public or a specific person through the Internet in real time in accordance with an intention of the user. CONSTITUTION: An information-input unit(101) inputs information wanted by a user in a singing room. An information output unit(102) outputs information for a user. A control unit(103) controls a general function. A data generator(110) generates data output by mixing a voice of the user, a sound, and an accompaniment of a selected song. A server(120) transmits data generated in the data generator(110) through the Internet in real time and supplies a server capable of reserving a date and a time for using the singing room, a song, and a publication range in advance. A database(130) manages information inputted by the user for using a singing room service. User terminals(140_1-140_n) are used by a singing room user and other user who wishes to watch the mixed data generated in the singing room.
Patent KR-20010069866-A (KR)
Title: Descended Key board with wrist stand
Inventor: MOON YOUNG IL
IPC: G06F3/02
Filed: 2001-05-15
Abstract: PURPOSE: A slopped keyboard device equipped with a wrist support plate is provided to enable a user to sit and maintain in a comfortable position by narrowing an unnecessary gap between the user and a keyboard. CONSTITUTION: A wrist pedestal sill(100) displays a basic pedestal point of left and right hand on the upper surface. The wrist pedestal sill(100) is equipped with a connection unit with a central connection device. A keyboard(200) maintains a relative position from the wrist pedestal sill(100) and is equipped with a connection unit with the central connection unit. The upper end of a support(300) is connected to the central connection device. In addition, the support(300) supports the wrist pedestal sill(100) and the keyboard(200).
Patent KR-20020022538-A (KR)
Inventor: ABE NOBUO
IPC: F04C23/00
Filed: 2001-05-17
Abstract: PURPOSE: A hermetic type motor-operated compressor is provided to prevent refrigerator oil from leaking from a compressor to refrigerating cycle and to improve heat exchange efficiency of a heat exchanger. CONSTITUTION: A hermetic type motor-operated compressor(1) comprises a compressor mechanism portion(7) provided in an upper portion within a sealed container; a motor(6) connected with the compressor mechanism portion through a crankshaft(8); a sub-bearing provided below the motor and for supporting the crankshaft; and a support portion for supporting the sub-bearing. The hermetic type motor-operated compressor includes a first shielding space(19) shielded with respect to an inner wall of the sealed container between the compressor mechanism portion and motor, and a second shielding space(20) shielded with respect to the inner wall of the sealed container between the motor and support portion. The second shielding space contains a filter for separating oil from refrigerant gas therein, being provided between the motor and support portion. Therefore, leakage of refrigerator oil from a discharge pipe is reduced.
Patent KR-20020088279-A (KR)
Title: A storage chamber with peltier element
Inventor: KIM YUN YEONG
IPC: F25D11/00
Filed: 2001-05-21
Abstract: PURPOSE: A storage using thermoelement is provided to execute heating and cooling simultaneously or separately. CONSTITUTION: A storage includes a cabinet(10) having a first storage compartment(21) and a second storage compartment(22) partitioned therein; a first thermoelement(40) placed on a wall of the cabinet so that one side thereof face the first storage compartment; a second thermoelement(50) placed on the wall of the cabinet so that one side thereof face the second storage compartment' and a heat exchange device(60) making the other sides of the first thermoelement and the second thermoelement exchange heat mutually complimentarily when one of the storage compartments is used as refrigerator compartment and the other is used as warming compartment.
Patent KR-20020003082-A (KR)
Title: Semiconductor Device and Method of Manufacturing the same
Inventor: NAGAMINE TORU
IPC: H01L23/50
Filed: 2001-05-25
Abstract: PURPOSE: To provide a semiconductor device, in which microchips or cracks are not produced on the periphery of a cut resin, in the vicinity of the forward end of an outer lead and the outer lead is exposed on the bottom face of a resin-sealed body. CONSTITUTION: A semiconductor device, where the gap between outer leads exposed to the bottom face of a resin-sealed body is not filled with sealing resin, is obtained by providing a lead frame in advance with a pushback material between the leads and push and drop down the push-back material after molding.
Patent KR-20020090716-A (KR)
Title: The safety apparatus for opening and closing of door in kim-chi storage
Inventor: LEE JONG HYEOK
IPC: F25D11/04
Filed: 2001-05-29
Abstract: PURPOSE: A safety device for opening and closing door of door of kimchi storage is provided to prevent safety accident due to the door suddenly closed. CONSTITUTION: A device includes a door lock clip(22) rotating with a body lock clip placed on a hinge axis(21) of a door as an axis; a connecting rod(24) connecting the door lock clip with a boss(32); a pushing part(31) pushing up the boss to push up the door lock clip so as to release locking; the boss pushed up by the pushing part and move up the connecting rod and the door lock clip simultaneously; and an elastic member(33) having one side fixed on an upper end of the boss and the other side fixed on an inside of the door to make the door lock clip, the connecting rod and the boss, integrally connected with each other, smoothly move up and down.
Patent KR-20010078978-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D1/02
Filed: 2001-05-28
Abstract: PURPOSE: A vessel containing a folding unit is provided to easily discharge contents stored in the vessel and to apply the folding unit to the vessel of carbonic acid drink by enduring an inner pressure. CONSTITUTION: A vessel includes a port unit(100) and a body(200). The port unit is combined with a cover with one touch open type or screw type. A folding unit(202) is formed on a front face around a folding standard line(201) of an upper face of the body. The folding unit is conveniently folded by forming a folding line(203). After the port unit is combined to the cover, the port unit is bent toward the folding unit. Then, the folding unit is folded downward to bend the port unit toward a side direction. If the vessel is slanted, the contents stored in the vessel are discharged. Moreover, a straw is inserted to the port unit, so that a user conveniently drinks the contents. The folding unit prevents deformation despite forming inner pressure on inside of the vessel.
Patent KR-20020094984-A (KR)
Inventor: LEE SEONG HO
IPC: H01L21/66
Filed: 2001-06-12
Abstract: PURPOSE: A method for testing the reliability of dielectric is provided to shorten a testing time and to reduce testing costs by measuring an FBC(Fail Bit Count) after applying a stress to the dielectric. CONSTITUTION: A wafer including a plurality of cells formed in a storage node electrode(26), a dielectric film(28) and a plate electrode(30) is prepared. A first FBC of each cell is measured without applying a stress to the dielectric film(28). A stress is applied to the dielectric film(28) for a desired time. Then, a second FBC of each cell is measured. Thereby, it is determined whether the dielectric film(28) is degraded by comparing the first FBC to the second FBC.
Patent KR-20010113531-A (KR)
IPC: A61F13/72
Filed: 2001-06-18
Abstract: 종래의 생리용 쇼츠에서는, 소취 효과를 발휘하기 위해서 활성탄 등을 이용한 것이 있지만, 활성탄 등에 의한 물리 흡착으로는 특정한 물질밖에 흡착되지 않고, 예컨대 암모니아 등의 염기성 가스와 저급 지방산 등의 산성 가스의 쌍방의 자극 냄새를 완전히 흡착할 수는 없었다. 
     쇼츠를 형성하는 신축성 옷감(20)은, 폴리우레탄 섬유실(31)과 나일론 섬유실(32)로 트리코 하프(tricot half) 뜨기 된 것으로, 피부측에 루프(33)가 형성되고, 이 루프(33)에 소취 기능을 가지는 섬유실(35)이 짜 넣어져 있다. 이 섬유실(35)은 pH 조정에 의해 방취 기능을 발휘하는 섬유를 포함하고, 염기성 가스, 산성 가스에 대하여 우수한 소취 효과를 발휘할 수 있다.
Patent KR-20010079255-A (KR)
Inventor: KIM TAE BEOM
IPC: H04L12/66
Filed: 2001-06-27
Abstract: PURPOSE: An Internet phone call system and method through a proxy server is provided so that a client who belongs to an internal network having a fire wall system can universally use Internet calls without the necessity of constructing or setting up an additional network. CONSTITUTION: An Internet phone call system consists of an internal network formed of a plurality of client terminals(10) connected one another and an external network connected with the internal network and receiver terminals(90,91). A proxy server(30) is connected with the client terminals(10) through the internal network, and also connected with the external network. The proxy server(30) relays the voice call data between the client terminals(10) of the internal network and the receiver terminals(90,91) of the external terminal. A call center(40) in the external network provides application software, required for Internet phone calls, to the client terminals(10) and identifies a VoIP(Voice over Internet Protocol) gateway(80) to open a traffic channel. The call center(40) is comprised of a web server(50), a call server(60), and a DBMS(DataBase Management System)(70). The web server(50) provides an initial service screen for Internet phone calls to the client terminals(10) and executes member subscription and authentication. The call server(60), in response to a call connection request from a client, transmits a call connection setup message to the VoIP gateway(80) so that the traffic channel between the client terminal and the receiver terminal can be opened. Also the call center(40) contains a database(41) controlled by the DBMS(70). The database(41) stores and manages basic information for Internet phone calls.
Patent KR-20010079228-A (KR)
Inventor: SEO CHIL HWAN
IPC: A23K1/175
Filed: 2001-06-25
Abstract: PURPOSE: Provided is a method for manufacturing germanium-activated eggs which are easy to digest, strengthen immune system and have excellent vital activity. CONSTITUTION: Ceramic powder or sericite-clay minerals containing germanium 40wt.%, montmorillonite mineral 30wt.% and sericite mineral 30wt.% are mixed and powdered into a size of 250-325 mesh. The powder 0.5-5wt.% is added to primary assorted feed 100wt.% for feeding layers. Otherwise, concentrated GeO2 10-10,000ppm is diluted to a water tank in a ratio of 1:10-1:50 according to the unit content of germanium. The sericite-clay minerals contain germanium 15ppm, SiO2 62-72%, Al2O3 18-28%, K2O 0.5-5% and a small amount of Fe2O3, Na2O, CaO and MgO. The montmorillonite minerals contain silicon 60%, aluminum 15% and magnesium over 15%. The sericite minerals includes potassium over 5% and titanium over 15%.
Patent KR-20030006595-A (KR)
Title: door frame installation structure using wood core
Inventor: CHOI GAP SUN
IPC: E06B1/56
Filed: 2001-07-13
Abstract: PURPOSE: An installation structure for a doorframe using heartwood is provided to reduce the period and cost for installation and to heighten the finishing quality of a doorframe. CONSTITUTION: The installation structure for a doorframe using heartwood comprises the steps of placing a concrete wall(2) to lay a lot of heartwood(3) to be exposed on the appointed part of an opening, installing shim plates(9,9') on the side of an opening of the heartwood(3), attaching a cushion pad(4) on the inner side of an opening of the wall(2) and installing a doorframe(1), then connecting/fixing the doorframe(1) to the heartwood(3) buried under the concrete wall(2) by a fixing nail(8) and a screw nail(51).
Patent KR-20030006703-A (KR)
Title: Exhaust Brake-Control System under Emergency Condition
Inventor: KIM SEON JU
IPC: B60T7/12
Filed: 2001-07-14
Abstract: PURPOSE: An exhaust brake control system for the emergency is provided to promote the brake substitution performance in an emergency by sufficiently using the exhaust brake simultaneous with the operation of a parking brake and to improve the safety of a vehicle. CONSTITUTION: A power supply line(14) including a parking brake switch(12) operated by a parking brake is connected to another power supply line(7) to a magnet valve(6) operating an exhaust brake. If the parking brake is operated, the magnet valve is operated. If a transmission is in the neutral mode, a switch(16) installed on the power supply line cuts off the power supply.
Patent KR-20020008064-A (KR)
Inventor: KIMISAWA TOSHIHIDE
IPC: F02M37/00
Filed: 2001-07-18
Abstract: PURPOSE: To easily and properly install a connector body installed by inserting a insert part into the opening of a fuel tank and an external cap body having a connection part to a feed pipe in a connector for connecting the fuel tank to the feed pipe. CONSTITUTION: This connector C comprises the external cap body 1 having the connection part 10 and the connector body 2 having the insert part 20. The external cap body 1 and the connector body 2 operate to fit the external cap body 1 into the external opening 21 so as to close the external opening 21 of the connector body 2 installed on a fuel tank T. Accordingly, the external cap body 1 and the connector body 2 are connected to each other by a hooking arm 23 installed on the other side of the external cap body 1 and the connector body 2 for hooking a hooking part 23c to a hooked projection part 15 by a resilience after the external cap body 1 and the connector body 2 are allowed to abut on the hooked projection part 15 provided on one of the external cap body 1 and connector body 2 and once elastically deformed in the outer direction.
Patent KR-20030012145-A (KR)
Title: Method for Controlling Volume of Water of Drum Washing Machine
Inventor: SON GWON
IPC: D06F33/00
Filed: 2001-07-30
Abstract: PURPOSE: A water amount control method for a drum type washing machine is provided to stabilize the water level required for washing stroke in a short time, thereby improving the washing performance. CONSTITUTION: A water amount control method for a drum type washing machine includes the steps of carrying out water supply as washing stroke is begun(S10), stopping the water supply and carrying out stirring for a predetermined time if a current water level exceeds a first set water level(A")(S11-S13), carrying out the water supply again if a current water level is below a third set water level(A') due to the stirring(S14,S15), and stopping the water supply and carrying out stirring for a predetermined time if a current water level exceeds a second set water level(A)(S16,S12,S13).
Patent KR-20030014517-A (KR)
Inventor: MUN BOK JIN
IPC: H04B17/40
Filed: 2001-08-11
Abstract: PURPOSE: An apparatus and a method for testing a vocoder of a BSC(Base Station Controller) in a mobile communication system are provided to detect an error of a software and test whether a software error of the vocoder is generated. CONSTITUTION: A memory(412) has a command flag, a command data storing region, a result data flag, a result data storing region, an upload flag, and an upload data storing region. When a test command is received from an upper processor of a subscriber unit of an MSC(Mobile Switching Center), a control unit(411) sets a command and a test command flag according to a test type, checks the result data flag and the upload flag at a certain period, and transmits the test result data to the upper processor. In case that the command flag and the command are stored in the memory(412), a test unit(413) reads the command flag and the command, performs a test of a vocoder unit of a BSC, stores the performed result in the result data storing region of the memory(412), and sets the result data flag.
Patent KR-20030015506-A (KR)
Title: Pressure controlling method of squeegee for screen printer and its system
Inventor: KIM SUNG HO
IPC: H05K3/32
Filed: 2001-08-16
Abstract: PURPOSE: A pressure control method and an apparatus are provided to allow lead solution to be uniformly deposited and achieve improved work convenience by maintaining a constant pressure during a squeegeeing operation. CONSTITUTION: A pressure control apparatus comprises a main base(210) arranged to be movable on a frame; a vertical frame(211) arranged at the center of the main base; a horizontal frame(212) mounted on the vertical frame; an operating plate(213) arranged inside of the vertical frames; pneumatic cylinders(214,215) attached to the operating plate; loaders of pneumatic cylinders, penetrating through the main base, and which are connected to a squeegee holder(220) having a squeegee mounted at an end of the squeegee holder; a ball screw(230) arranged between the main base and the horizontal frame; a timing pulley(231) fixed to the ball screw protruded upward from the horizontal frame; and a timing pulley(237) and a timing belt(238) fixed to a shaft of a servo motor(235) which is attached at the outer bottom surface of the horizontal frame. The servo motor is equipped with a control pack for controlling position and torque.
Patent KR-20030019014-A (KR)
Title: A train approach alarm system
Inventor: LEE JEONG SU
IPC: G08B21/02
Filed: 2001-08-31
Abstract: PURPOSE: A train approach alarm system is provided to previously prevent a safety accident by providing approach train information to a maintenance personnel and a lineman who works in a train track. CONSTITUTION: A transmitter and a receiver classify each situation by a peculiar code and informs a corresponding situation. The train approach system confirms whether a signal from the transmitter is correct by comparing a received ID code with an ID code of the receiver. The transmitter transmits a current situation by a code. A transmitter includes a control and processing section, an RF encoder, a low pass filter(LPF), a PWM modulator, an LC tank ANT, a band pass filter(BPF), and a save oscillator. The receiver measures a received code and a current receiving sensitivity and informs an alarm level by states. The receiver includes an LC tank, an RF amplifier, a mixer, an IF amplifier, a band pass filter(BPF), a control and processing section, a comparator, a decoder, a low pass filter(LPF), and a peak detector.
Patent KR-20030022978-A (KR)
Title: Table apparatus of strip start part guide
Inventor: JUNG YONG GYO
IPC: B21B39/14
Filed: 2001-09-11
Abstract: PURPOSE: A table apparatus for guiding the front end part of strip is provided to guide the front end part of the material to be processed so that the front end part of a material to be processed of the second payoff reel is flown into a rolling mill by rotationally installing the guiding table apparatus between first and second payoff reels. CONSTITUTION: The table apparatus for guiding the front end part of strip comprises a rotation table(10) which is installed at a support member(11) that is installed at one side of second payoff reel so that the rotation table(10) is rotated by a rotation cylinder(13), on the upper surface of which a plural idle rolls(14) for supporting a material to be processed are installed, and at both sides of the upper surface of which a plural side guiding rolls(15) for supporting the side of the material to be processed are installed; an extension table(20) which is extractably inserted into the rotation table(10), on the upper surface of which a plural idle rolls(22) for supporting the material to be processed are installed, and to one end of which an extracting cylinder(21) is connected; and a side guiding means(30) comprising width adjusting cylinders(31) that are installed in the extension table(20), support brackets(32) that are moved in a width direction of the extension table(20) by the width adjusting cylinders(31), ascending and descending cylinders(33) that are installed at the support brackets(32), and subsidiary rolls(34) that are contacted with both sides of the material to be processed and installed at the ascending and descending cylinders(33).
Patent KR-20020025695-A (KR)
Inventor: SUGIZAKI YOSHIAKI
IPC: H01L23/28
Filed: 2001-09-17
Abstract: PURPOSE: Provided are a semiconductor device in which the warpage of a thinned semiconductor chip can be reduced and has sufficient strength to withstand damages in the successive steps, and manufacturing method thereof. CONSTITUTION: A back side of the semiconductor chip(15) is coated with a reinforcement member(5). As the reinforcement member(5), thermoplastic resin or B-staged thermosetting resin is used. In an obtained semiconductor chip, the risk of damages, in the successive pickup step and/or test step and at the time of conveyance, etc., is reduced. As necessary, by means of pressing at a high temperature, the reinforcement member is crushed and begins to flow into the circumference of the semiconductor chip, thus a thin mounting product is provided finally. In the step of crushing this reinforcement member, the resin that overflows from the circumference of the semiconductor chip can be converted into the reinforcement member of a package substrate.
Patent KR-20010099265-A (KR)
Title: 건어멸치 선별장치
Inventor: JUGN KOO MYUNG
IPC: A22C25/04
Filed: 2001-09-17
Abstract: 본 발명은 다수개의 선별망통이 배열 설치되어 건조된 멸치를 크기별로 분류하는 건어멸치 선별장치에 관한 것으로, 더욱 상세하게는 선별망통에서 빠져 나온 멸치를 그 다음의 선별망통으로 이송시키는 수단을 부피가 적게 차지하는 컨베이어에 의해 이송되도록 하면서 선별망통을 다수열로 조밀하게 설치하여 동일한 부피를 가지는 멸치선별장치에서 다량의 멸치를 선별할 수 있도록 하고, 각각의 선별망통은 선별망통이 회전하는 과정에서 선별망통의 일측에 설치된 돌기형태의 접촉편에 접촉하면서 선별기살이 요동하게 하며, 각각의 선별기살에는 원형파이프형태의 튜브관을 헐렁하게 끼워 선별망통과 함께 각각의 튜브관이 회전하여 선별망통에서 멸치가 걸리지 않고 잘 빠져 나올 수 있도록 하기 위한 것이다. 
     본 발명은 틀체(2)의 내부에 모터의 동력을 전달받아 회전하는 선별망통(3,3a,3b)이 상중하단으로 경사지게 각각 설치되며, 상기 각각의 선별망통(3,3a,3b)은 상측에 설치된 선별망통(3)의 선별기살(4) 사이의 틈새는 넓고 하측에 설치된 선별망통 일수록 선별기살(4) 사이의 틈새가 좁게 설치된 것에 있어서, 상기 틀체(2)의 내측 상단에 다수개의 선별망통(3)이 일정 간격으로 경사지게 설치되고, 상단에 설치된 선별망통(3)의 직 하방의 중단과 하단에 각각의 선별망통(3a,3b)이 각각 경사지게 설치되며, 각각의 상단 선별망통(3)의 하방과 중단 선별망통(3a)의 하방에는 각각의 선별망통(3,3a)과 동일한 길이방향으로 이송컨베이어(5,5a)가 각각 설치되고, 상기 하단 선별망통(3b)의 하단에는 선별망통(3b)과직각방향으로 하단배출컨베이어(6)가 설치되며, 상기 각각의 이송컨베이어(5,5a)의 사이와 틀체(2)의 내벽사이에는 각각의 이송컨베이어(5,5a)에 선별되어 나오는 멸치가 실리게 하는 경사안내판(7)이 각각 설치되고, 각각의 이송컨베이어(5,5a)의 전방에는 하단부가 각각의 선별망통(3,3a)의 전방 개구부로 삽입되는 투입안내부(8)를 구비한 투입안내관(9)이 설치되며, 상기 각각의 상단 선별망통(3)의 전방에는 하단부가 선별망통(3)의 전방 개구부로 삽입되는 멸치투입구(10)가 설치되고, 상기 상단 선별망통(3)과 중단 선별망통(3a)의 후방에는 경사안내판(14)이 장착된 상,중단배출컨베이어(11,12)가 각각의 선별망통(3,3a)과 직각방향으로 설치되며, 각각의 선별망통(3b)의 후방에는 배출안내판(13)이 하향 경사지게 설치되고, 상기 각각의 선별망통(3,3a,3b)의 상부에는 틀체(2)와 연결되는 수평대(15)가 횡단 설치되며, 각각의 수평대(15)에는 회전하는 선별망통(3,3a,3b)의 외주연과 접촉되는 접촉편(16)이 고정되게 설치되어 있다. 
     그리고, 상기 각각의 선별망통(3,3a,3b)은 다수의 통공(18)이 일정간격으로 관통된 전후방 원형지지테(17)와, 전후방에 원형지지테(17)의 내주연과 결합되는 지지대(19)가 방사상으로 설치된 회전축(20)과, 상기 전후방 원형지지테(17)의 전둘레 통공(18)에 삽입되는 것으로 일측에 머리부(21)가 형성되고 타측에 나사부(22)가 형성되며, 상기 나사부(22)에 너트(23)가 체결되는 선별기살(4)과, 상기 전후방 원형지지테(17)의 전둘레에 삽입된 각각의 선별기살(4)에 교대로 헐렁하게 끼워지는 튜브관(25) 및 와셔(24)로 이루어지는 것을 특징으로 한다.
Patent KR-20010103816-A (KR)
Title: 통합 메일 관리시스템 및 관리 방법
Inventor: YANG HO SEOK
Filed: 2001-09-17
Abstract: 본 발명은 각기 다른 다수의 외부 메일서버를 통해 수신되는 메일을 사용자의 메일 쿼터에 관계없이 모두 수신 및 관리할 수 있는 동시에 웹 기반의 웹메일 또한 보다 더 용이하게 수신 및 관리할 수 있는 통합 전자우편 관리시스템 및 관리 방법에 관한 것으로, 본 발명에서는 각 가입자가 등록한 복수개의 외부 메일 계정에 대한 서버 주소, 가입자 ID, 패스워드, 프로토콜 등을 포함하는 외부 메일 계정 정보를 저장하는 외부 계정관리 DB와; 가입자가 로그인 되면 메일 계정 정보를 이용하여 각 외부 메일서버에 접속하고 각 외부 메일서버에 수신된 메일의 리스트를 가입자 단말기로 전송하며, 메일 리스트에 포함된 임의의 메일에 대한 본문이 요구되면 외부 메일서버로부터 메일 본문을 수신하여 가입자 단말기로 전송하는 통합 메일서버를 포함하는 통합 메일 관리 시스템을 구현한다. 이러한 본 발명에 따르면, 각기 다른 다수의 외부 메일 계정을 통해 수신되는 메일을 사용자의 메일 쿼터에 구애받지 않고 하나의 웹 사이트에서 모두 수신하여 관리할 수 있는 효과가 있으며, 웹 기반의 웹 메일을 수신함에 있어서 자동 로그인을 수행함으로써 사용자의 편의성을 향상시킬 수 있는 효과가 있다.