baber/WOPTO huggingface dataset:
Patent KR-20010063018-A (KR)
Inventor: HUH JEONG GWON
IPC: G11B20/10
Filed: 1999-12-21
Abstract: PURPOSE: A storage media, recording/reproduction method and apparatus storing additional information for simultaneous reproduction are provided to make recording/edition/reproduction to be possible by relating two different kinds of data with each other not to be multiplexed each other. CONSTITUTION: A data column is input(S101). It is judged as to whether the data column input is the first data column(Data1) or the second data column(Data2)(S102). The first data column unit is generated dividing the first data column by unit of a definite unit if it is the first data column(Data1)(S103). Information about each the first data column unit is recorded in the first data column descriptor table with the first data column unit descriptor(S104). The second data column unit is generated dividing the second data column by unit of a definite unit if the result of judgement at S102 stage is the second data column(Data2)(S105). Information about each the second data column unit is recorded in the second data column descriptor table with the second data column unit descriptor(S106). Information about the second data column unit connected with the first data column unit is recorded in appropriate the first data column unit descriptor(S107) after executing S104 stage and S106 stage. Information about the first data column unit descriptors of the first data column units connected with appropriate program is recorded in a program descriptor within a program descriptor table(S108).
Patent KR-20010063071-A (KR)
Inventor: LEE JUN YONG
IPC: F28D1/00
Filed: 1999-12-21
Abstract: PURPOSE: A heat exchanger is provided to exclude a linear contact bead portion having weak structure in connecting a manifold plate, a refrigerant suction pipe and a discharge pipe and to improve brazing properties by adopting a spacer useful as reinforcement. CONSTITUTION: A couple of manifold plates(4) include two opposed plates(12a,12b) protruded into a tank, having bonding parts(114) formed along each margin. The bonding parts are attached to each face(131,132). A linear contact bead portion is formed at the end of accepting both refrigerant suction and discharge pipes. The bead portion has a circular shape for accepting the circular refrigerant suction and discharge pipes. To reinforce the linear contact bead portion, a circular spacer fills outside the manifold plates. Herein, the spacer is adopted to prevent the relatively thinner manifold plates than the suction/discharge pipes from being molten. The spacer is made by extrusion. Therefore, an additional process is not needed and the spacer is formed easily with a long bar shape.
Patent KR-20010063861-A (KR)
Inventor: KIM JIN UNG
IPC: H01L21/336
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing a transistor of a semiconductor device is provided to prevent damage to a gate electrode in a subsequent etching process, by forming the gate electrode by a damascene method wherein an insulation layer spacer is formed on a sidewall of the gate electrode and a hard mask is formed on the gate electrode. CONSTITUTION: A stacked structure of an oxide layer and polysilicon is formed on a semiconductor substrate(21). The stacked structure is patterned by a photolithography process using a gate electrode mask. An insulation layer spacer(29) is formed on a sidewall of the patterned stacked structure. Impurity ions are implanted into the semiconductor substrate to form an impurity junction region. The stacked structure and a planarized inner oxide layer(31) are formed on the entire surface. The stacked structure is eliminated. Alumina(33) as a gate insulation layer and a tungsten/tungsten nitride layer(35) for a gate electrode are consecutively formed on the entire surface. An etch-back process is performed to the tungsten/tungsten nitride layer in an upper portion between the insulation layer spacers. A hard mask(37) is formed on the tungsten/tungsten nitride layer between the insulation layer spacers.
Patent KR-20010061746-A (KR)
Inventor: SEO DONG WON
IPC: F04D29/40
Filed: 1999-12-29
Abstract: PURPOSE: A vacuum pump is provided to reduce weight by shortening diameter of a rotor, to increase discharge amount of fluid by forming oval the inside of a housing and to effectively assist a brake. CONSTITUTION: Inside of a housing is formed in an oval to keep at least 40% engagement ratio of a rotor and a vane. A length difference(L3) of the vane and the rotor is determined to determine the length of the vane inserted into a vane insertion groove of the rotor depending on diameter(D) of the rotor. Diameter length(L1) of one vane(5b) is determined by the length difference(L3). To make other vane(5a) engaged with the rotor 40% minimally at top dead center, diameter protruded length(L2) of the vane(5a) is determined to simply take 40% of the diameter length of the other vane(5b). Radial length(R1) from 120 degrees to 240 degrees of the rotor is determined by subtracting radius of the rotor from addition of L2 and L3. Radial length(R2) from 300 degrees to 90 degrees of the vane is determined by adding L1 to L3. Radial length(R3) from 90 degrees to 120 degrees and radial length(R4) from 240 degrees to 300 degrees are connected with R1 and R2. Thus, an oval housing is formed. Vane speed rising at a lowest dead center remains uniform in the R1 section and falls thereafter. According to uniform vane speed, fluid is compressed easily. The fluid is discharged in a large quantity. As the rotor is engaged with the vane 40%, damage on the vane is avoided.
Patent KR-20010064469-A (KR)
Inventor: KIM YONG SU
IPC: E05B1/00
Filed: 1999-12-29
Abstract: PURPOSE: A pull handle of a vehicle tail gate is provided to be located at a lower position than the height of the tail gate when the tail gate is opened and at a closer position to the tail gate when the tail gate is closed, thereby easily closing the tail gate by a relatively short user. CONSTITUTION: A pull handle of a vehicle tail gate includes a handle(3) coupled at a lower part of an inner surface of a trim panel(54) by a hinge and protruded into the trim panel at an end, a slider(5) formed with a fitting groove(4) to be engaged with an inner end of the trim panel of the handle and supported by guide elements movably in the vertical direction, an elasticity unit for applying elasticity for lowering the slider, and a piston(6) coupled with an end part of a bottom surface of the slider and protruded to a bottom surface of the trim panel to contact a body.
Patent KR-20010065614-A (KR)
Inventor: KIM TAE WON
IPC: H04N1/00
Filed: 1999-12-30
Abstract: PURPOSE: A WLL(Wireless Local Loop) system and facsimile service method using the same is provided to detect a facsimile tone in an FSU(Fixed Subscriber Unit) and a vocoder of an RLP(Radio Link Protocol) processing unit of a WLL processing unit, convert a service option into a facsimile call, and transmit a facsimile data at real time. CONSTITUTION: A main processing unit(42) detects a service option of a G3 facsimile/telephone requested through a base station(30). An RLP(Radio Link Protocol) processing unit(41) controls a radio data path for a G3 facsimile data service when the service option detected in the main processing unit(42) is a facsimile service. A circuit data processing unit(43) assigns a G3 facsimile modem in case that a signal outputted from the RLP processing unit(41) is a data service and sets a radio link protocol used in a radio interval. A repeating connection unit(44) is connected with the main processing unit(42) and the circuit data processing unit(43) for providing a signal and data path with a public switched telephone network(PSTN)(50).
Patent KR-20010066125-A (KR)
Title: Method for driving liquid crystal of slv
Inventor: CHOI JAE SEUNG
IPC: H04N5/66
Filed: 1999-12-31
Abstract: PURPOSE: A method for driving a liquid crystal of a SLV is provided to solve the problem like a cell scale-down limit and a performance degradation and a complicated fabrication process generated due to a high driving voltage. CONSTITUTION: A field oxide(32) is formed on a single crystalline silicon substrate(31), and a gate electrode(33) is formed by intervening a gate insulation film on the single crystalline silicon substrate where the field oxide is not formed. A source/drain impurity diffusion region is formed in the surface of the silicon substrate on both sides of the gate electrode. Then, a capacitor is formed by stacking a bottom electrode(35) and a dielectric film and a top electrode(36) on the field oxide. And, the first interlayer insulation film(37) is formed on the silicon substrate including the capacitor, and the first metal interconnect line(38) connected with the source/drain impurity region and the top electrode of the capacitor is formed on the first interlayer insulation film. Then, the second interlayer insulation film(39) is formed, and the second metal interconnect line(40) is formed on the second interlayer insulation film. And, the third interlayer insulation film(41) is formed on the silicon substrate including the second metal interconnect line. Then, a pixel electrode(43) and an ITO electrode(45) connected with the first metal interconnect line through a conductive plug(44) are formed on the third interlayer insulation film, and an LC(Liquid Crystal)(44) is formed between the pixel electrode and the ITO electrode.
Patent KR-20010065982-A (KR)
Inventor: HONG HYEON SIK
IPC: A01K93/00
Filed: 1999-12-30
Abstract: PURPOSE: Provided is an underwater float having a plurality of holes connected through the inside space filled with bait to be spread in the water, which can increasingly promote efficiency of fish catch by guiding a large quantity of fishes thereto. CONSTITUTION: The float comprises an inside spherical shaped space part(1) including a fishing line penetrating hole(2) formed at the center and a metal weight(3) fixed at the bottom, and a plurality of holes(101) run through the space part for filling bait of gel state in the space part through the holes.
Patent KR-20000029745-A (KR)
Inventor: DEJACO ANDREW P
IPC: G10L19/12
Filed: 1997-07-31
Abstract: PURPOSE: A method and apparatus for searching an excitation code book in a code excited linear prediction (clap) coder is provided to locate an optimal excitation vector in a code excited linear prediction (CELP) coder. CONSTITUTION: Method and apparatus for selecting a code vector in an algebraic code book wherein the analysis window for the coder is extended beyond the length of the target speech frame. An input signal is filtered by a perceptual weighting filter (76). Then, the filter is set to ring out for a number of samples equal to the length of the perceptual weighting filter (76), while a zeroinput vector is applied as input. By extending the analysis window, the two dimensional impulse response matrix can be stored as one dimensional autocorrelation matrix in memory (60, 80), greatly saving on the computational complexity and memory required for the search.
Patent KR-20000029932-A (KR)
Title: Thienopyrimidines
Inventor: JONAS ROCHUS
IPC: A61P43/00
Filed: 1997-07-30
Abstract: PURPOSE: Provided is thienopyrimidines of formula (I) and also their physiologically acceptable salts CONSTITUTION: Thienopyrimidines of formula (I) and their physiologically harmless salts, in which R¬1, R¬2, R¬3, R¬4, X and n have the meaning indicated in claim 1, present a phosphodiesterase V-Inhibition activity and can be used in the treatment of cardio-vascular disorders and in impotence therapy.
Patent KR-20000068902-A (KR)
Title: 측정 센서를 구비한 조향 장치
IPC: G01L5/22
Filed: 1998-09-04
Abstract: 본 발명은 조향 운동을 안내하는 조작 부재와, 상기 조향 운동을 차륜에 전달하는 조향 링크를 구비하는 차량용 조향 장치에 관한 것이다.  상기 조향 장치에 있어서, 상기 조작 부재는 일정의 작은 각도 범위에서 회전 가능한 "조향 핸들"(1)과 전기 또는 전자 신호를 발생시키는데 이용되는 측정 센서(2)로 구성되고, 상기 조향 링크는 상기 위치 신호에 따라서 전기 또는 전자 제어 장치에 의하여 제어될 수 있는 액츄에이터에 의하여 조작되는 것을 특징으로 한다.
Patent KR-20000070541-A (KR)
IPC: A61P37/00
Filed: 1997-12-29
Abstract: 본 발명은 인간을 포함한 포유류에서의 뇌막염 및 난관염, 패혈성 쇼크, 파종성 혈관내 응집 및(또는) 성인 호흡 곤란 증후군, 급성 또는 만성 염증, 관절염, 담관염, 대장염, 뇌염, 심내막염, 사구체신염, 간염, 심근염, 췌장염, 심막염, 재관류 손상, 혈관염, 급성 및 지연성 과민증, 이식편 거부, 및 이식편 대 숙주 질환, 형태 I 진성 당뇨병 및 다발성 경화증을 비롯한 자가-면역 질환, 치근막 질환, 간질성 폐 섬유조직증식, 경변, 전신성 경화증, 켈로이드 형성, 자기분비 증식 인자로서 IL-1을 생성하는 종양, 악액질, 알츠하이머병, 타진 상해, 우울증, 아테롬성경화증 및 골다공증의 군으로 구성된 군으로부터 선택되는 상태의 치료에 유용한 화학식 I의 화합물에 관한 것이다. 
     <화학식 I> 
     
       
     
     상기 식 중에서, 
     R 1 및 R 2 은 명세서에 정의된 바와 같고, 
     R 2 은 방향족기이다.
Patent KR-20000075767-A (KR)
IPC: C07D271/06
Filed: 1998-02-27
Abstract: β-아밀로이드 펩티드의 방출 및(또는) 합성을 억제하고, 따라서 알츠하이머병을 치료하는데 유용한 화합물이 기재되어 있다.  또한, β-아밀로이드 펩티드의 방출 및(또는) 합성을 억제하는 화합물을 함유하는 약제학적 조성물 및 이러한 약제학적 조성물을 사용한 알츠하이머병의 예방 및 치료를 위한 치료 방법이 기재되어 있다.
Patent KR-20010006169-A (KR)
IPC: A61K39/12
Filed: 1998-04-07
Abstract: Human papillomavirus (HPV) antigen formulations are disclosed which prevent protein aggregation and show prolonged stability as aqueous solutions. These formulations comprise a salt (such as sodium chloride) and a non ionic surfactant (Polysorbate 80 such as Tween 803) in physiologically acceptable concentrations.
Patent KR-20010020245-A (KR)
Title: 양방향 형상 기억 장치의 제조
Filed: 1997-04-25
Abstract: 양방향 형상 기억 합금 및 장치의 제조를 위한 방법을 제공한다. 본 발명 방법은 최종 제조 단계에서 양방향 형상 기억 효과의 방향 뿐만아니라 특정 전이 온도를 가역적으로 조절할 수 있게 한다.
Patent KR-20010012136-A (KR)
Inventor: MOYA WILSON
IPC: B01D71/32
Filed: 1998-04-24
Abstract: A filtration device is provided which includes a housing containing a porous membrane formed of a porous membrane substrate having its exposed surface completely modified with a perfluorocarbon copolymer composition. The porous membrane has substantially the same permeability as the porous membrane substrate.
Patent KR-20010020458-A (KR)
Title: 안지오스타틴 단편 및 사용방법
IPC: C12N15/09
Filed: 1998-05-29
Abstract: 내피세포 증식 억제제의 단편 및 이의 사용방법이 제공됨. 내피세포 증식 억제제는 플라스미노겐으로부터 유도된 단백질, 또는 좀더 구체적으로는 안지오스타틴 단편이다. 안지오스타틴 단편은 일반적으로 내피세포 증식 억제제내에서 발생하는 크링글 구조에 상응한다. 이러한 단편의 내피세포 억제 활성은 종양의 맥관형성 억제 및 맥관형성-매개 질환 치료용 수단을 제공한다.
Patent KR-20010020560-A (KR)
Title: 증발 트레이
IPC: F25D21/14
Filed: 1999-05-17
Abstract: 고온 저항성 플라스틱 물질로 주조되고 냉각기 및 냉동기의 냉각 시스템의 압축기 셸의 상부 커버(T)에 위치되어 부착되는 증발 트레이로서, 상기 트레이는 압축기 셸의 상부 커버(T)에 위치되는 치수의 저부 표면 부분(13)이 제공된 바닥벽(11); 주변벽(12); 및 트레이(10)의 상기 저부 표면 부분(13)과 압축기 셸의 상부 커버(T)상에 동시에 접착가능한 양면형의 1개 이상의 접착 테이프(20)를 포함한다.
Patent KR-20010068478-A (KR)
Title: Method for Providing the Internet Service Based upon Decentralized Individual Content Providers
Inventor: JANG SEONG IK
IPC: G06F15/16
Filed: 2000-01-06
Abstract: PURPOSE: An Internet servicing method is provided for a user to receive contents being provided from distributed personal servers on condition that the user is connected to the distributed personal servers by providing personal servers of distributed personal contents providers and a management server for managing the personal servers. CONSTITUTION: A plurality of personal servers(35, 36) provide contents by a multi media server and web server and set terminals of the personal servers(35, 36) using a hardware for providing contents to only users(31, 32, 33) being connected through a managing server(34). If users(31, 32, 33) request contents, the managing server(34) transmits IP of the personal servers(35, 36) providing contents being requested the users(31, 32, 33). After the IP of the personal servers(35, 36) is transmitted, the personal servers(35, 36) provide contents of the personal servers(35, 36) to the users(31, 32, 33).
Patent KR-20010068528-A (KR)
Title: Data system for each household in a housing development
Inventor: LEE HAHK JUN
IPC: H04L12/28
Filed: 2000-01-06
Abstract: PURPOSE: A system for managing information every family of an apartment house is provided to connect between the families through an LAN, and to perform an e-mail exchange, a commerce between the families, and to perform an interface with an existing home automation system, and to store digital videos according to the families. CONSTITUTION: A network interface(1) is connected with a network within an apartment house. A video input unit(3) is installed on a terminal configuring door/user key interfaces, and films a video of a visitor or a terminal user. A video CODEC(Coding/Decoding) unit(5) processes an analog video signal as a digital signal to perform motion picture compression/storage operations, and converts the compressed video signal into a motion picture signal. A video memory(6) stores the compressed video signal. A video displayer(8) displays the video signal on a screen. A key input unit(9) inputs a key of the user. An audio I/O(Input/Output) unit(11) performs an audio input of the visitor and an audio output of the user. An audio converter(13) converts an audio signal inputted from an external into a digital signal or converts an outputted audio signal into an analog signal. An audio CODEC compresses the inputted audio signal or restores the outputted audio signal. A main memory(16) stores the compressed audio signal and data inputted through the network interface(1). A main controller(15) controls an entire system. A system supply(19) supplies operation powers to a home automation interface and the system.
Patent KR-20000053513-A (KR)
Inventor: FUJI KOJIRO
IPC: C21B13/10
Filed: 2000-01-18
Abstract: PURPOSE: A method for manufacturing reduced iron pellets having superior crushing strengths and high degree of metallization is provided, which can be performed using inexpensive facilities. CONSTITUTION: A method for manufacturing reduced iron pellets comprises the steps of heating iron oxide pellets incorporating carbonaceous material to yield reduced iron pellets having an apparent density of not more than 4.0 g/cm¬3, cooling the hot reduced iron pellets by using water at an average cooling rate between 1,500°C/min and 500°C/min, when the surfaces of the reduced iron pellets are cooled from 650°C to 150°C. The method described above does not require expensive facilities for processing briquettes and can manufacture the reduced iron pellets having high degree of metallization, superior crushing strength, and an apparent density of not more than 4.0 g/cm¬3.
Patent KR-20000057864-A (KR)
Inventor: LANGHAINLIHI
IPC: B60R1/12
Filed: 2000-02-01
Abstract: PURPOSE: A vehicle external rearview mirror is provided, which protects a mirror housing and especially a mirror glass from a clash and an impact occurred by contacting with an unmoving obstacle and don't alter the location of a safety catch inside a pivoting connection. CONSTITUTION: A vehicle external rearview mirror (2) comprises; a mirror housing (4) in which a mirror glass (10) is located; a support structure (6) which supports a mirror housing (4) on a vehicle body (8); a pivoting connection (12) which swings both clockwise and counter clockwise at an angle of 90 degree and has at least one safety catch. When a mirror housing (4) approaches an obstacle, a safety catch is released and a mirror housing (4) moves unrestrainedly from a safety catch. The movement of a mirror housing (4) to its folded location shouldn't exceed the safety catch's retentive force by above release, consequently a mirror housing (4) loses the power of resistance and moves at the state of being folded, without damaging.
Patent KR-20010077604-A (KR)
Inventor: HONG CHANG EUI
IPC: A47B81/06
Filed: 2000-02-03
Abstract: PURPOSE: An intelligent cabinet is provided to prevent the damage of the cabinet and articles and remove stinks due to mold and bacteria by controlling the temperature and humidity of a storage space in a compulsory ventilation method and to secure wider available space. CONSTITUTION: An intelligent cabinet includes: a main body(10) having a storage space(20) formed by assembling two side plates(12) standing together, a rear plate(14), an upper plate(16), and a bottom plate(18), having a door(22) installed to open and shut the storage space, and forming first and second windows(30,32) for showing a monitor(82) and a computer main body(80) embedded in the storage space; a detection part detecting the temperature and the humidity of the storage space; a fan installed to discharge the air within the storage space to the outside; a control part(48) outputting a control signal corresponding to a detection signal of the detection part for driving the fan; a first front door installed to open and shut the first window; a folding element regulating the first front door to be opened horizontally to the door; and a second front door installed to open and shut the second window.
Patent KR-20010083277-A (KR)
Title: Licorice vinegar and its preparation method
Inventor: KIM IN JAE
IPC: C12J1/00
Filed: 2000-02-10
Abstract: PURPOSE: A process for producing glycyrrizae radix vinegar is provided, therefore the efficacy of glycyrrizae radix can be easily used for foods. CONSTITUTION: The process for producing glycyrrizae radix vinegar comprises the steps of: mixing glycyrrizae radix with water and heating the glycyrrizae radix solution at 100 to 150 deg. C; adding undistilled liquor and persimmon vinegar into the glycyrrizae radix solution; and fermenting the glycyrrizae radix mixture, in which water is used in an amount of 800 to 1000 weight part per 100 weight part of glycyrrizae radix, the undistilled liquor is added in an amount of 300 to 400 weight part per 100 weight part of glycyrrizae radix, and the persimmon vinegar is added in an amount of 80 to 100 weight part per 100 weight part of glycyrrizae radix.
Patent KR-20010087009-A (KR)
Title: Dual ID e-mail service system
Inventor: KIM HONG NYUN
IPC: H04L12/54
Filed: 2000-03-06
Abstract: PURPOSE: A dual ID electronic mail service system is provided to conveniently use an electronic mail by selectively using a native character electronic mail address and an English character electronic mail address. CONSTITUTION: A web server(10) operates and manages Internet main site. A mail server(15) is connected to the web server(10) for managing electronic mail transmission and receipt between subscribers, supplies every subscriber of a non English-speaking world nations with a native character electronic mail address and an English character electronic mail address. The native character electronic mail address and the English character electronic mail address commonly use a mail memory area by individuals provided from an electronic mail operator. A member data base(14) stores information of the electronic mail subscribers.
Patent KR-20010088243-A (KR)
Title: Dynamic Animation Embodiment Method on Internet
Inventor: KIM IN CHEOL
Filed: 2000-03-11
Abstract: PURPOSE: A method for implementing the dynamic animation on the Internet is provided to animate changed information only with scripts of a server and client when a user plays an on-line strategic simulation game on the Internet. CONSTITUTION: The user requests the user data to a client server for serving the on-line game(S11). The client server sends the user data to a web server, which embeds a program for creating the script of the client server(S12). The web server reads a DB related with the user data and creates the script of the client server(S13,14). The web server makes the animation(S15), corresponding to the script of the client server, and offers the animation to the client server(S16).