baber/WOPTO huggingface dataset:
Patent KR-20000020617-A (KR)
Title: Dram column decoder
Inventor: KIM PHIL JONG
IPC: G11C11/407
Filed: 1998-09-22
Abstract: PURPOSE: A dram column decoder is provided to realize a stable operation by reducing an overlap phenomenon of column select signals although column addresses are overlapped at a page mode. CONSTITUTION: A dram column decoder receives a column address to generate a column select signal for connecting a bit line corresponding to the column address with a data bus line. The dram column decoder comprises first to third decoding parts(110,120,130). The first decoding part(110) delays a first input signal(fbcoli) among a column address to output a first output signal(colseli) as a column select signal. The second decoding part(120) delays a second input signal(fbcolj) among the column address to output a second output signal(closely). The third decoding part(130) delays a third input signal(fbcolk) among the column addresses to output a third output signal(closely). Each of the first to third decoding parts has a pair of trigger circuits(112,114)(122,124)(132,134).
Patent KR-20000027481-A (KR)
Title: Lcd computer
Inventor: KWAK HEUI JOON
IPC: G06F1/16
Filed: 1998-10-28
Abstract: PURPOSE: An LCD computer is provided to reduce the size of the computer by making an area of an LCD module identical to a housing area of a rear case, and simplify the assembling process by using an insertion assembling method without a screw when assembling the LCD module with the rear case. CONSTITUTION: The LCD computer comprises a main body(90), an LCD device(50), an assembly groove(31a), a bent part(32a) and a snap fit shape assembly protrusion(8). The main body(90) processes data. The LCD device(50) includes a case(1) with the rear case(7) and the front case(5), and the LCD module(30). The LCD module(30) comprises a mold frame(31) having a hollow rectangular parallelepiped with an upper face opening, and housing sequentially a reflection plate, a light transmission plate connected to a lamp assembly, optical sheets, an LCD pannel and a PCB processing signals from the main body(90) and transmitting the processed signals to a TFT board. A stainless steel top chassis(32) is assembled with the mold frame(31) and one area of the LCD pannel except an effective display area. The LCD module(30) is fixed to the rear case(7) by using the assembly grooves(31a) formed on the parallel faces of the mold frame(31) and the bent part(32a), formed in the top chassis(32a), corresponding to the grooves(31a).
Patent KR-20000027678-A (KR)
Title: Method of formig polyside using plasma treatment
Inventor: KIM JAE YOUNG
IPC: H01L21/3065
Filed: 1998-10-29
Abstract: PURPOSE: A method of forming polyside using the plasma treatment is provided to prevent the damage of the substrate when forming the gate by eliminating the cause of remaining and to increase the production ratio by reducing the defect due to bridge. CONSTITUTION: A system comprises a field oxide layer(10), an active area(11), and a polyside gate(12). The plasma occurrence device of RIE, MERIE, ICP, and TCP type which can apply the bias that is strong at the wafer is used as it is effective in eliminating the projections at the surface of the poly-silicon layer. Therefore, the silicide is formed after the surface of the poly-silicon layer is evenly treated. A method comprises a step of forming the poly-silicon layer; a step of eliminating the projection of the poly-silicon layer surface using the plasma etching process; and a step of forming the silicide on the poly-silicon layer.
Patent KR-19990044954-A (KR)
Title: 오폐수 정화를 위한 미생물 활성용 망체
Filed: 1998-10-30
Abstract: (1) 청구범위에 기재된 발명이 속한 기술분야. 
     오폐수 정화용 미생물 활성망체에 관한분야. 
     (2) 발명이 해결하고자 하는 기술적 과제. 
     선출원 공고된 특허공보(공고번호 93 - 539 호)는 폭기실에 직경이 3㎝ 전후이고 길이가 5㎝ 전후인 플라스틱제 소통체를 무질서하게 충진시켰기에 폭기실 수리시 이들을 인출하기가 매우 번거롭고 인출에 따른 시간 또한 과다 소요되며, 일단 인출된 플라스틱제 소통체는 산업폐기물화 됨으로써 재사용이 불가능한등 많은 폐단이 따랐음. 
     (3) 발명의 해결방법의 요지. 
     본 발명은 폭기조에 투입되는 플라스틱제 소통체를 합성수지제로 형성된 일정한 크기의 미생물 활성망체에 넣어 이를 폭기조내에 적층시킬때는 마치 벽돌을 쌓듯이 적층시키되, 여유공간이 형성되도록 적층시켜 폭기조 수리시 인출과 삽입이 용이토록 하면서 재사용 또한 가능하게 하고 여유 공간에 의해 용존산소량이 증가되어 호기성미생물의 활성화를 크게 유도함으로써 정화능력을 극대화 시킬 수 있도록 하기 위한 것임. 
     (4) 발명의 중요한 용도. 
     오폐수 정화용 미생물 활성망체로 사용됨.
Patent KR-20000031166-A (KR)
Title: Method for operating information service
Inventor: KIM DONG KWON
IPC: H04L12/28
Filed: 1998-11-04
Abstract: PURPOSE: A method for operating information service is provided to receive automatically a main service file without a web browser when a link trouble is occurred. CONSTITUTION: A method for operating information service is to provide information service by connecting a subscriber's terminal to a web server on internet. The method comprises the steps of; registering a domain name server address to the subscriber's terminal by way of precaution against a web server trouble; installing an automatic file reception program to the subscriber's terminal; determining whether a main service menu of the web server is changed, or not; recording only its content on a log file of the subscriber's terminal if not changed, or receiving the changed main service menu if changed.
Patent KR-20000033085-A (KR)
Title: Semiconductor device having protection diode for discharging static charges, and manufacturing method thereof.
Inventor: HUH SEONG HOE
IPC: H01L27/04
Filed: 1998-11-19
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof are provided to have a protection diode whose junction breakdown voltage is below that of a source/drain junction breakdown voltage. CONSTITUTION: A semiconductor device comprises plural device separation layers(4), an active area(10), a source/drain area(8), a dopant area(12) and a gate(6). The device separation layers(4) are formed at predetermined areas on a semiconductor substrate(2) of a 1st conductive type. The density of the active area(10) among the device separation layers(4) is high. Also, the active area(10) is a 2nd conductive type. The source/drain area(8) is formed beside the active area(10) and a channel area with a predetermined distance. The density of the source/drain area(8) is high. Also, source/drain area(8) is the 2nd conductive type. The dopant area(12) of the 1st conductive type encircles the source/drain area(8). The density of the dopant area(12) is low. The gate(6) is formed on the channel area.
Patent KR-19990045553-A (KR)
Title: 전화장치 및 음성 기록방법
IPC: H04M1/00
Filed: 1998-11-25
Abstract: 본 발명은 전화장치에 관한 것으로, 간단한 구조로, 통화하는 중에 대화의 내용을 기록할 수 있는, 편리성이 개선된 전화장치를 실현한다.    제어 수단(14)은 송신될 부호화 음성 데이터의 정보를 통화 상대로부터의 수신 부호화 음성 데이터와 비교하여, 더 많은 양의 정보를 갖는 것을 순차적으로 선택하고 기억하기 위해 제공되고, 이에 의해 간단한 구조로 통화하는 중에 대화의 내용을 기억하는 것이 가능하다.
Patent KR-20000033926-A (KR)
Title: Apparatus for substituting printer cartridge
Inventor: PARK HAN JU
IPC: B41J2/00
Filed: 1998-11-26
Abstract: PURPOSE: An apparatus for substituting printer cartridge is provided to simplify the substitution of the cartridge and prevent printing while substituting the cartridge by moving the cartridge to a convenient position for a user to pick up as the printer cover is opened. CONSTITUTION: An apparatus for substituting printer cartridge includes a sensing element for outputting a predetermined signal in response to opening/closing of a printer cover formed on a main body of a printer for substituting the cartridge or removing a snagged paper, and a control element(20)) for controlling a carriage return motor which moves a carriage mounted with the cartridge to a predetermined position to substitute the cartridge according to the predetermined signal output in response to the opening of the printer cover, wherein the sensing element is to be a push button switch(10) of which driving contact point(11) and fixing contact point(12) installed at predetermined positions in the main body of the printer are opened and closed in response to the opening and closing of the printer cover.
Patent KR-20000039432-A (KR)
Title: Method for treating hemorrhoids using magnetic field of magnet
Inventor: CHO SANG YEUN
IPC: A61N2/10
Filed: 1998-12-14
Abstract: PURPOSE: A method for treating hemorrhoids using magnetic field of magnet is provided which uses the formation of a magnetic field of a natural magnet to cure hemorrhoids and does not give any harm to human body. CONSTITUTION: To treat hemorrhoids, the magnetic field formed by an injecting magnet(1) and a parallel portion of an external magnet(4) should be well passed through the region of hemorrhoids with keeping a natural magnet being injected into the anus and minimizing the discomfort caused by a connecting portion of the external magnet(3) to the anus and making the parallel portion of the external magnet(4) not hinder from sitting down or activities.
Patent KR-20000039493-A (KR)
Title: Rotor of a brushless dc motor
Inventor: SONG WOO HEON
IPC: H02K21/00
Filed: 1998-12-14
Abstract: PURPOSE: A rotor of a brushless DC motor is provided to reduce the manufacturing cost of the motor by removing some parts of the motor. CONSTITUTION: A rotor is a core on which a silicon steel plate is continuously stacked. A permanent magnet(13) is installed in a rotor core(11). A support plate member(14) is stacked on both side surfaces of the rotor core(11). The support plate member(14) has a protruding portion(18). A single part is used to prevent the deviation of the permanent magnet(13) which is installed in the rotor core(12). According to the rotor of a brushless DC motor, the manufacturing cost of the motor is reduced.
Patent KR-20000040087-A (KR)
Title: Method of controlling playback speed of video using scene change distribution
Inventor: JEON SEONG BAE
IPC: G11B20/02
Filed: 1998-12-17
Abstract: PURPOSE: A method for controlling the playback speed of a video is provided to automatically control the playback speed depending on the scene change distribution of a multi-media stream while indexing and editing the multi-media stream. CONSTITUTION: A scene change distribution detecting instrument(20) detects the scene change distribution in a multi-media stream from a video source(10) for measuring the scene change speed of the video stream. Herein, the scene change distribution is detected by using a key frame distribution, a scene boarder distribution, and an image difference distribution between frames for the multi-media stream. The scene change detected in the scene change distribution detecting instrument is outputted as a relative speed data according to the distribution of accumulative difference. A playback speed deciding instrument(30) receives the relative speed data for deciding a playback speed. Herein, the playback speed is slowed down in the dense portion of scene change distribution. On the contrary, the playback speed is sped up in the sparse portion of scene change distribution.
Patent KR-20000040947-A (KR)
Title: Method for producing ultra thin hot rolled board
Inventor: LEE YONG GI
IPC: B21B1/40
Filed: 1998-12-21
Abstract: PURPOSE: A method for producing an ultra thin hot rolled board is provided to increase a draft percentage as well as to solve a trouble occurring when a thin board caster and a roller are directly connected. CONSTITUTION: A cast piece(3) is produced by forming a molten steel pool(2) between two casting rolls(11) and the cast piece is coiled in a coil box(6). An atmosphere control shield(4) is installed between a thin board caster(1) and a coil box(6) to warm the cast piece and to prevent the cast piece from oxidizing in a non-oxidizing gas atmosphere. Also, a thin board cutter(5) is installed in front of the coil box in order to cut the cast piece and coil it around a new coil box. The thin board is transferred to a roller(8) through a pinch roll(7). The thin film is finally coiled with a final rolling coil(10) through the pinch roll and a cooler(9).
Patent KR-20000043633-A (KR)
Title: Method for selecting broadcasting program
Inventor: LEE EUNG DON
IPC: G11B20/00
Filed: 1998-12-29
Abstract: PURPOSE: A selecting method of broadcasting program is provided to select by displaying a higher preferential broadcasting program with a View and Skip method by analyzing a user's watching propensity. CONSTITUTION: In inputting a selecting signal of View and Skip to watch a higher preferential channel, a channel having the highest counted value is searched. A searched screen is temporarily displayed when the searching is finished. A searching and displaying are repeated in an order of counted value until a channel is selected. When a user selects the displayed searching channel, the selected channel is memorized and a count of watching time is started. When the user selects the other channel during counting the watching time, the count of watching time is finished and counted data is stored.
Patent KR-20000046536-A (KR)
Title: Tmn-hmi interface for supporting web based hmi
Inventor: KO YONG JOON
IPC: H04L12/58
Filed: 1998-12-31
Abstract: PURPOSE: A TMN-HMI(Telecommunication Management Network-Human Machine Interface) interface for supporting a web based HMI is to provide a TMN-HMI interface to support a web based operator environment by utilizing the interface function of the TMN. CONSTITUTION: A TMN agent(110) connected with an ATM exchange transfers management information by notifying a TMN manager(120) of detected events and carries out commands provided from the TMN manager(120). The TMN manager(120) processes the state information of the system and the request of a user provided from HMI's as clients connected to a TMN-HMI interface(130). A TMN-HMI window(140) performs an interface function with the TMN manager(120) for information, such as instructions, configuration, connection, faults, etc., displayed on the window by an operator. A web browser(160) as a service program block to connect to the world wide web executes a function as a web based environment to operate the TMN.
Patent KR-19990044115-A (KR)
Title: 내부 이형 조성물
IPC: C08K5/09
Filed: 1996-08-13
Abstract: 본 발명은 (a) 카르복실산 및 (b) 지방 폴리에스테르, 지방산 에스테르 및 지방 아미드로 이루어지는 군으로부터 선택된 화합물을 포함하는 내부 이형계를 제공한다.
Patent KR-19990045760-A (KR)
IPC: A23L7/109
Filed: 1996-07-31
Abstract: An enossal single tooth implant for a tightly fitting dental prosthesis comprises a substantially cylindrical base body insertable in a bore made in a jaw bone and having a blind bore extending inward from one end for receiving a plug portion of a spacing sleeve with the spacing sleeve and the blind bore having an arrangement of coacting elements to prevent a twisting therebetween. The coacting elements include at least one axially extending groove and at least one axially extending projection with each groove being located immediately adjacent the outer edge of the base body and with each projection being adjacent a shoulder of the spacing sleeve which shoulder is engaged on the outer edge of the base body when the sleeve is mounted thereon. In addition to the positive elements, the plug portion has a cylindrical guiding portion followed by a cylindrical centering portion of a smaller diameter. The blind bore of the basic body also has stepped portions of different diameters with the largest diameter being adjacent the open end and forming a guiding surface for the guiding portion of the sleeve and followed by a smaller diameter portion forming the centering portion.
Patent KR-19990067302-A (KR)
Title: 벼 nadh-의존성 환원효소, 그의 유전자 및 그의 용도
IPC: C12N9/02
Filed: 1995-12-22
Abstract: 본 발명은 벼 NADH-의존성 환원효소 유전자 또는 그의 변이 유전자, 벼 NADH-의존성 환원효소 또는 그의 변이 효소, 상기 유전자 또는 그의 변이 유전자를 포함하고 미생물 또는 식물 세포에서 발현될 수 있는 DNA 또는 발현 벡터, 및 상기 발현 벡터로 형질 전환된 식물 및 그의 종자에 관한 것이다. 
     본 발명에 의해, 상기 형질 전환 식물을 재배함으로써 식물 병원성 미생물에 의해 야기되는 손상으로부터 식물을 보호할 수 있다.
Patent KR-19990076789-A (KR)
IPC: A61P5/00
Filed: 1996-12-19
Abstract: The fusion protein may be expressed from a polynucleotide having a promoter element and/or a transcription termination sequence, in each case operatively associated with a polynucleotide encoding the fusion protein. The yeast may be  S. cerevisiae, S. pombe, Pichia (Hansenula) sp.  or  Kluyveromyces sp.
Patent KR-19990077356-A (KR)
Title: 표시장치
IPC: G02B27/22
Filed: 1997-11-19
Abstract: 예를 들면, 의자 또는 소파 등인 사용자지지기구(9)의 상부에는, 사용자의 두부를 덮는 것과 같은 반구형의 시스템지지기구(8)가 형성되어 있고, 그 내부에는, 디스플레이장치(7)가 고정되어 있다.  디스플레이장치(7)에서는, 디스플레이패널(14)에 표시된 영상이, 렌즈(13)에 의해 확대됨으로써 허상이 형성되고, 사용자의 좌안과 우안에서 관찰되는 허상이, 공간상 동일한 위치에 배치된다.
Patent KR-20000022504-A (KR)
Title: Device for producing plasma
Inventor: LIEHR MICHAEL
IPC: H05H1/46
Filed: 1998-05-25
Abstract: PURPOSE: A device for producing plasma in a vacuum chamber(3) uses electromagnetic alternating fields, wherein a bar-shaped conductor (4) arranged inside a tube (5) made of insulating material is guided through said vacuum chamber (3) and the inner diameter of the insulating tube (5) is larger than the diameter of the conductor (4). The insulating tube (5) is held on both ends in the walls (6,7) of the vacuum chamber (3) and is sealed on the outer surface in relation to said walls (6,7) and the conductor (4) is connected on both ends to a first source (8) or (9) to produce electromagnetic alternating fields. CONSTITUTION: The bar-shaped conductor (4)is enclosed at a distance by at least one piece which is remote from a tube section (12,13) made of electrically conducting material (10,11) in the region of both wall leadthroughs (10,11) running in the direction of its centre piece (k), wherein the one or two tube sections (12,13) are arranged in a concentric position in relation to the insulating tube (5) and are respectively connected to a second source (1',15) to produce an electromagnetic alternating field.
Patent KR-20000051212-A (KR)
Title: Tiled liquid crystal display device
Inventor: JANG YUN SEOK
IPC: H04N5/66
Filed: 1999-01-19
Abstract: PURPOSE: A tiled liquid crystal display device is provided to use an optical control film to realize a seamless technology. CONSTITUTION: A tiled liquid crystal display device includes at least two liquid crystal display panels(12), a deflection member, a backlight assembly, and an optical waveguide member(28). The liquid crystal display panels(12) are implemented from side to side and display data. The deflection member is implemented on the front and rear surface of the liquid crystal display panels and penetrates a light with a particular direction. The backlight assembly is implemented on the rear surface of the liquid crystal display panel and emits light. The optical waveguide member(28) is implemented on the front surface of the liquid crystal display panel and guides the light penetrated from the deflection member so as to block the edge display along with the border of the plurality of liquid crystal display panels. The light waveguide bar is made of a non-reflective material.
Patent KR-20000055462-A (KR)
Inventor: KIM MOON SEON
IPC: C08J5/18
Filed: 1999-02-06
Abstract: PURPOSE: A method for preparing a polyester film that has improved running property and wear resistance is provided. CONSTITUTION: A method for preparing a polyester film having improved wear resistance according to the present invention comprises the steps: a) mixing polyester resin having limit viscosity of 0.6 to 1.0 dl/g with inorganic particles present in the amount of 1 to 10 parts by weight based on the total weight of the resin and 1 to 5 parts by weight of titanium chelate compound having the formula I, melting and extruding them: £formula I| wherein X is alkyl such as methyl, ethyl or acetyl, R is multi-functional compound that can be bonded to metal ion to form a chelate compound such as acetone, ethanol or acetoacetate; b) at least uni-axially orienting; and c) applying polymeric resin mix solution on at least one surface of the film.
Patent KR-19990073015-A (KR)
Title: 액적형성방법및장치
IPC: B01J2/20
Filed: 1999-02-27
Abstract: 본 발명은 유동 가능한 화학제가 도입되는 내부 챔버를 형성하는 회전 스크린을 포함하는 액적 형성기에 관한 것이다.  상기 챔버는 대기압으로 유지된다.  스크린은 0.1 내지 1.2 mm의 범위의 두께를 갖는다.  스크린이 이동되면, 유동 가능한 화학제는 스크린의 개구를 통해 화학제를 가압하는 동수력 힘을 발생시키도록 챔버 내에 배치된 압력 부재에 대해 가격됨으로써, 반송면 상에서 반송되는 액적을 형성한다.  액적은 반송면 상에서 입자로 경화되며, 그 후, 그로부터 분리되어 수집된다.  스크린은 광화학적으로 에칭되거나 또는 레이저 드릴링된 금속 시트로 형성된다.
Patent KR-20000059708-A (KR)
Inventor: SON YEONG SEONG
IPC: G02B26/00
Filed: 1999-03-08
Abstract: PURPOSE: An interruption optical modulator is provided to ensure reduced drive power and easy integration with other devices by using a tapered polymer light waveguide. CONSTITUTION: When an electrode is not applied with an external power, input light is guided without loss, since the effective refractivity within the waveguide pattern is sufficiently larger than out of it. The initial operating point is positioned in b point. When power is applied, the refractivity of polymer decreases due to thermo-optical effect, and the effective refractivity of the waveguide decreases also. Therefore, loss of guide mode increases and output light power decreases. When the applied power increases more, output light power rapidly decreases. By using a simple linear light waveguide without tapered part, the initial operating point is positioned in a point. In the case of tapered waveguide, the initial operating point moves to b point.
Patent KR-20000059867-A (KR)
Inventor: LEE YEONG JAE
IPC: G07B15/00
Filed: 1999-03-09
Abstract: PURPOSE: An assembly mounting structure for parking a charge automatic calculator is provided for implement an easier maintenance when an error occurs in the system and decrease a consumption of parts. CONSTITUTION: A fixing release member includes an engaging portion(261c) extended and bent at an end portion of a guide portion(261b) having a through hole(261a). A guide shaft(261) is fixed at a fixing member(250). An engaging shoulder portion(262b) engaged by an engaging portion(261c) of a hollow guide shaft(261) is extended and bent from an end portion of a cylindrical portion(262a) covered by a hollow guide shaft(261). A screw(262c) inserted into a through hole(261a) of a hollow guide shaft(261) is extended at an inner portion of the cylindrical portion(262a).
Patent KR-20000060805-A (KR)
Inventor: JHANG KYUNG YOUNG
IPC: G01S17/08
Filed: 1999-03-19
Abstract: PURPOSE: An apparatus for measuring a laser distance is provided to accurately measure a distance from a measuring position to an object by making a reflected laser signal by amplifying/filtering a laser signal reflected from an object. CONSTITUTION: An apparatus for measuring a laser distance includes an APD(Avalanche photo diode) module(31), 55dB amplifier(32), a comparator(33), a peak detector(34), a correction algorithm part(35), and A/D converter(36). The APD module(31) transmits a laser at a measuring point, receives a laser signal reflected from an object, and amplifies/filters the laser signal. 55dB amplifier(32) receives the reflected laser signal, amplifies it, and makes the 55dB amplified laser pulse. The peak detector(34) receives the 55dB amplified laser pulse signal, compares it with a threshold value, and provides arrival/non-arrival signal of a high/low reflective pulse. The peak detector(34) receives the 55dB amplified laser pulse signal, and detects a maximum value of the 55dB amplified laser pulse signal. The correction algorithm part(35) has many arrival time correction algorithm parts, receives 55dB amplified laser pulse signal and the arrival/non-arrival signal, integrates/delays/switches them, and provides analog voltage signals corresponding to the reflected laser pulse area. The A/D converter(36) receives the maximum value of the 55dB amplified laser pulse signal, the analog voltage signals corresponding to the reflected laser pulse area, and converts it to a digital voltage signal. Thereby, the apparatus for measuring a laser distance is provided to accurately measure a distance from a measuring position to an object.
Patent KR-19990078129-A (KR)
Title: 주기적인 신호의 주기 결정 방법 및 장치
IPC: G01R13/34
Filed: 1999-03-23
Abstract: 노이즈를 포함할 가능성이 있는 주기적인 신호의 주기를 결정하는 방법은 주기적인 신호와 시간 T만큼 지연된 주기적인 신호 간의 차를 표시하는 신호를 계산하는 단계를 포함한다.  차 표시 신호의 분산은 그 다음에 계산된다.  차 신호를 계산하는 단계와 차 신호의 분산을 결정하는 단계는 다른 시간 T에 대해 반복된다.  주기적인 신호의 주기는 최소 분산을 생성하는 시간 T로 결정된다.  이 방법을 실행하는 장치는 주기적인 신호의 소스를 포함한다.  차 회로는 주기적인 신호와 시간 T만큼 지연된 주기적인 신호 간의 차를 표시하는 신호를 계산하고, 분산 회로는 다른 표시 신호의 분산을 표시하는 신호를 계산한다.  제어 회로는 시간 T를 바꾼다.  최소 선택기는 주기적인 신호의 주기로서 최소 분산을 생성하는 시간 T를 선택한다.