baber/WOPTO huggingface dataset:
Patent KR-20000015537-A (KR)
Title: Air vent structure of a mold die
Inventor: MUN YOUNG-YEOB
IPC: H01L23/28
Filed: 1998-08-31
Abstract: PURPOSE: An air vent structure of a mold die used for a semiconductor package is provided to prevent a void in a cavity by using a plurality of air vents having a stepped structure CONSTITUTION: In the mold die (1) including a plurality of air vents (4, 5, 6) formed at three edge portions except for a runner gate (3) in order to exhaust remained air in a cavity, the stepped air vent (6) oppositely positioned of the runner gate (3) has relatively big size compared to the size of the air vents (4, 5), so that the exhausted air quantities of the air vent (6) having a stepped structure (a) is much more than that of the other air vents (4, 5).
Patent KR-20000018546-A (KR)
Title: Device of automatic welding for circumference
Inventor: HEO JU HO
IPC: B23K9/00
Filed: 1998-09-03
Abstract: PURPOSE: An automatic welding device is provided to automatically weld and bond a cylindrical member to a deck. CONSTITUTION: A device is composed of: a cable supporting rod(32) formed vertically on one side of a frame(10); a cable entanglement preventing clamp(20) formed on the upper part of the cable supporting rod; an insertion groove formed on the cable supporting rod; a torch cable(22) inserted to the insertion groove; a torch left and right controlling slide(28) formed on the lower part of the cable supporting rod to move the torch to left and right; and a torch up and down controlling slide(24) formed on the upper part of the cable supporting rod to move the torch to up and down. Therefore, an automatic circumference welding is capable by installing the clamp for preventing cable entanglement to reduce the welding time and to improve productivity.
Patent KR-19990066756-A (KR)
Title: 화합물반도체 전계효과트랜지스터 및 그 제조방법
IPC: H01L29/812
Filed: 1998-09-11
Abstract: 실효적인 게이트길이를 단축하고 상호콘덕턴스의 향상을 도모한 화합물반도체 전계효과트랜지스터에 관한 것으로서, 좁은 채널영역에 흘러 들어간 전자를 또 채널영역의 드레인전극측에서 공핍층에 의해 제어하기 때문에 공핍층의 소오스전극측 근방의 채널내에 전자가 체류하고 이러한 전자가 전도에 기여하지 않고 손실로 된다는 문제점을 해소하기 위해서, 도전성영역상에 소오소전극, 드레인전극 및 이들 전극간에 게이트전극이 형성되고, 게이트전극의 바로 아래의 도전성영역을 채널영역으로 해서 이루어지는 화합물반도체 전계효과트랜지스터에 있어서, 게이트전극에서 채널영역으로 연장하는 공핍층이 채널영역의 대략 중앙에서 소오스전극측의 소오스측 채널영역에 있어서만 채널영역을 차단하고, 화합물반도체 전계효과트랜지스터는 도전성영역이 p형영역상에 형성된 n형도전층으로서, 채널영역이 게이트전극의 바로 아래의 n형도전층이고, 공핍층이 소오스측 채널영역에 있어서만 p형영역에 도달해서 핀치오프로 하는 구성으로 하였다. 
     이렇게 하는 것에 의해서, 공핍층의 소오스전극측의 채널영역에서의 전자의 체류가 발생하지 않아 상호콘덕턴스의 향상이 도모되고, 단채널효과의 발생 등을 억제하면서 게이트길이의 단축이 가능하게 된다는 효과가 얻어진다.
Patent KR-20000020339-A (KR)
Title: Producing method of component in vehicle by using metal plate
Inventor: JEONG HO
IPC: B60J5/04
Filed: 1998-09-18
Abstract: PURPOSE: A producing method is provided to reduce the loss of material, to miniaturize and lighten a component and to improve efficiency and productivity. CONSTITUTION: Properly thick metal plates(4,5,6) are selected by part after grasping the stiffness demanded by part of a corresponding component through analyzing the stiffness or collision of the component when the component(2) is designed. Herein, the selected metal plates are cut, leaving a space needed in clamping a press if it takes the length and width that the corresponding part takes and an outside part. The cut metal plates are welded by a laser welder after contacting welding lines(10,12) each other to make up a panel having different thickness by part, and then completed component is obtained by pressing the panel(14). Herein, the generation of a scrap can be reduced by reinforcing through welding a properly thick metal plate with a laser welder by reinforcing part and non-reinforcing part.
Patent KR-20000020540-A (KR)
Title: Clock generator
Inventor: KWON BYUNG SEOB
IPC: H03K19/096
Filed: 1998-09-22
Abstract: PURPOSE: A clock generator is provided to prevent a drop of a system performance by generating a two-phase clock signal having a duty rate of 50 percent and the same frequency as an external clock signal without using a separate frequency doubler. CONSTITUTION: In a clock generator, a T flip flop(202) has a non-inverse output and an inverse output, and toggles logic values of the outputs whenever a logic value of an input signal transitions from 0 to 1. A first NAND gate(204) is supplied with the non inverse output. A second NAND gate(206) is supplied with the inverse output, and is configured so that an output of the first NAND gate is inputted via a first delay member(208) and is inputted to the first NAND gate via a second delay member(210). A comparator(224) is configured so that the non inverse output of the T flip flop is inputted to a non-inverse input terminal via an RC delay circuit and a reference voltage less than a maximum voltage level of the non inverse output is inputted to an inverse input terminal. An OR gate(216) receives an external clock signal and a comparison result of the comparator, and an output of the chomp orator is inputted to the T flip flop.
Patent KR-20000020963-A (KR)
Title: Circuit for generating internal power supply voltage of semiconductor memory device
Inventor: YOON SE SEUNG
IPC: G11C11/406
Filed: 1998-09-24
Abstract: PURPOSE: A circuit for generating an internal power supply voltage is provided to return an internal power supply voltage consumed during a sensing operation by activating the internal power supply voltage generating circuit during a predetermined time after completing the sensing operation. CONSTITUTION: In a semiconductor memory device, a memory cell array(500) stores data. A sensing circuit(600) senses data from the memory cell array. An internal power supply voltage generating circuit(300) receives an external power supply voltage, and generates an internal power supply voltage having a predetermined voltage level less than the external power supply voltage in response to an internal power supply voltage control signal. A row activation signal generating circuit(100) responds to a row address strobe signal to generate a row activation signal indicating a data reading operation. An internal power supply voltage control circuit outputs the internal power supply voltage control signal having an activation period sufficient to return the internal power supply voltage consumed by a sensing operation.
Patent KR-20000024700-A (KR)
Title: Enteric coated formulation of benzimidazole derivatives and preparing process thereof
Inventor: WOO JONG SU
IPC: A61K47/48
Filed: 1998-10-01
Abstract: PURPOSE: An enteric coated formulation of benzimidazole derivative is provided, which has acid-stability and storage-stability, can be disintegrated and dissolved rapidly at absorption part; and can be prepared by using easier method by omission the stage of coating the water soluble endothelium layer. CONSTITUTION: An enteric coated formulation of benzimidazole derivative of formula 1 is prepared by: making core after mixing ion exchange resin compound; coating the core surface in pan with enteric coating agent having less than 30% of acidic group substituting ratio. The ion exchange resin compound is desirably anion exchange resin, and more desirably, cholestyramine resin or Dowex resin. The enteric coating agent is desirably hydroxymethylcellulose phthalate, and more desirably, hydroxypropylmethylcellulose phthalate having 20-27% of phthalic acid substituting ratio.
Patent KR-19990007564-A (KR)
Title: 자전거 안장
Filed: 1998-10-08
Abstract: 본 발명은 자전거 안장에 관한 것으로, 특히 자전거의 안장포스트에 고정체결되어 설치되는 안장(10)에 길이방향을 따라 낭심수용홈(13)을 형성하여 탑승자의 낭심부분이 안장(10)에 직접 닿지 않도록 함으로써 장시간 주행하거나 노면이 불규칙한 도로를 주행하더라도 노면으로부터의 충격이 탑승자의 낭심으로 직접 전달되지 않아 승차감이 좋게 한 것이다.
Patent KR-19990037068-A (KR)
Title: 안정 장치를 자동차 차체에 조인트 연결시키는고무/금속베어링
IPC: B60G21/055
Filed: 1998-10-14
Abstract: 본 발명은 안정 장치(2)를 자동차 차체에 조인트 연결시키는 고무/금속 베어링(1)에 관한 것이다.  그러한 고무/금속 베어링(1)은 그 기본 구조에 있어서 안정 장치(2)를 둘러싸는 고무체(5) 및 자동차 차체에 고정되어 고무체(5)와 그 고무체(5) 속으로 안내되는 안정 장치(2)를 수납할 수 있는 부시(6)를 구비한다.  고무체(5)는 부시(6) 속에 고정된 부착체(5b) 및 여닫이식으로 부시(6)에 연결된 폐쇄체(5b)로 이루어지고, 안정 장치(2)는 폐쇄체(5b)가 열어 젖혀졌을 때에 부시(6) 속에 삽입되어 부착체(5a)에 접할 수 있으며, 안정 장치(2)는 조립 과정 중에 닫혀질 수 있는 폐쇄체(5b)에 의해 고무체(5)의 압축 하에 마찰 결속식으로 회전이 불가능하게 고무체(5)와 결합 될 수 있다.
Patent KR-20000025868-A (KR)
Title: Gas exhaust line of semiconductor fabrication facility
Inventor: JEON CHAN WOONG
IPC: H01L21/00
Filed: 1998-10-15
Abstract: PURPOSE: A gas exhaust line of a semiconductor fabrication facility is provided to prevent the damage of a component, arisen from an impact or a shake of the external and to simplify the installation in order to reduce the cost and the repairmen for repairing and maintaining a semiconductor fabrication facility. CONSTITUTION: A gas exhaust line comprises: a tube type adaptor(21) combined with a gas exhaust hole(3) connected to a reaction chamber(1) for exhausting a process gas supplied to the inside of the reaction chamber where a wafer is located; a flexible tube(22) whose one side is connected to the adaptor, where a wrinkling part(23) is formed in the middle to relax the impact and shaking from the external; a leakage preventive hole(24) which prevents the process gas from leaking, being installed in a connection part with the flexible tube; and an exhaust duct(29) connected to another side of the flexible tube for cleaning and exhausting the process gas to the external.
Patent KR-20000026044-A (KR)
Title: Volume adjusting system of horn for vehicle
Inventor: HAN WOE SUL
IPC: G10L13/00
Filed: 1998-10-16
Abstract: PURPOSE: A volume adjusting system of a horn for a vehicle is provided to vary a horn volume in proportion to vehicle speed. CONSTITUTION: A volume adjusting system of a horn for a vehicle comprises a hornrelay(30), a mode selected(40), and a controller(70). The horn relay(30) is driven according to the operation of a horn switch(20) to supply a power from a battery(10) to a horn(50) for outputting a constant volume. The mode selected(40) selects a mode so as to vary a volume from the horn according to a vehicle speed when the horn switch is operated. The controller(70) supplies a volume control signal to a volume controller(80) by the data from a vehicle speed sensor(60) according to the operation of the mode selected, and makes a volume output from the horn in proportion to the vehicle velocity.
Patent KR-20000050266-A (KR)
Title: Water producer
Inventor: KIM DAN
IPC: F25D11/00
Filed: 1998-11-05
Abstract: PURPOSE: A water producer is provided to produce water at any place such as home, offices, public facilities and even on ocean having an electricity system by using humidity in the ambient air. CONSTITUTION: A water producer includes a smaller copper pipe(3-1) connected with a compressor utilized in the refrigerator for increasing a temperature of introduction air and preventing freezing of water drops on a cooling pipe placed about 10cm below, a larger copper pipe(3-2) functioning as a water collecting container and a supporting die for supporting the smaller copper pipe, a water receiving container(10) in a rectangular shape, larger screws(8) formed with screw part to be fastened in an inner wall of the water producer for supporting the water receiving container, and a water storage container(14) placed at one side on the bottom part of the water producer to be introduced with water collected in the water receiving container via a tube.
Patent KR-19990045128-A (KR)
Title: 반도체 장치 및 그 제조방법
IPC: H01L21/822
Filed: 1998-11-09
Abstract: 최소 숫자의 제조공정으로 기판 상에 소용량을 갖는 제 1 커패시터 및 대용량을 갖는 제 2 커패시터를 형성하기 위해, 하나 이상의 제 1 커패시터의 전극 및 하나 이상의 제 2 커패시터의 전극이 동시에 형성된다.
Patent KR-19990062560-A (KR)
Title: 에스테르 화합물과 이를 포함하는 살충제
IPC: A01N53/06
Filed: 1998-11-11
Abstract: 본 발명은 2,3,5,6-테트라플루오로-4-메틸벤질 (1R)-트랜스-3-(2-메틸-1-프로페닐)-2,2-디메틸시클로프로판카르복실레이트와 이를 활성 성분으로 포함하는 살충제를 제공한다.     본 살충제는 우수한 살충 활성을 가지며 가정용으로 특히 적합하다.
Patent KR-19990045472-A (KR)
Title: 동기 출력 신호를 갖는 아날로그-디지털 변환 장치
IPC: H03M1/36
Filed: 1998-11-21
Abstract: 본발명은 아날로그 입력 전압 Vin을 N개 비트로 인코딩된 디지털 출력 신호OUT(0:N-1)로 변환하기 위한 것이며, 
     출력 신호의 최하위 비트 OUT(0:K)를 발생하기 위한 제 1 디코더(FNE); 
     출력 신호의 최상위 비트 OUT(i+1)(여기서, i=k 내지 N-2)가 출력되는 전이를 나타내는 신호를 발생하기 위한 제 2 디코더(CRS)를 구비한다. 
     본 발명에 따라, 비트 OUT(i+1)의 각각의 전이는 선행 신호 A(i+1)와 후속 신호 P(i+1)로서 언급되는 신호로 발생되며, 인코더(ENC)에는 상기 전이를 다음의 더욱 낮은 가중치의 비트 OUT(i)의 전이와 동기시키는 수단이 제공된다.
Patent KR-20000034295-A (KR)
Title: Apparatus for automatically selecting stations and method thereof
Inventor: PARK JUNG KYU
IPC: H04N5/50
Filed: 1998-11-28
Abstract: PURPOSE: An apparatus for automatically selecting stations and a method thereof are provided to select the station more accurately. CONSTITUTION: An apparatus for automatically selecting stations includes a tuner(2), a synchronous splitter(16), a horizontal synchronous signal comparator(21), and a controller(15). The stations are selected from the initial channel to the final channel by the tuner(2). The station with a vertical synchronous signal is automatically selected by the synchronous splitter(16). The horizontal synchronous signal comparator(21) compares the horizontal synchronous signal from the synchronous splitter(16) and a predetermined reference synchronous signal. The controller(15) determines whether the horizontal synchronous signal from the synchronous splitter(16) is same to the predetermined reference synchronous signal, and stores the channel and selects the channel automatically, when a vertical synchronous signal is applied.
Patent KR-19990062657-A (KR)
Title: 전자레인지 가열용 밀가루-함유 식품을 제조하는 방법
IPC: A21D2/18
Filed: 1998-11-30
Abstract: 전자레인지에서의 가열용 밀가루 함유 식품을 제조하는 방법의 특징은 수용성 헤미셀룰로스를 밀가루 함유 식품의 제조에 사용되는 반죽에 첨가하고, 통상의 방법에 따라 이를 찌거나 구운 후에, 냉각시키거나 냉동하는 것으로 이루어지는 것에 있다. 
     상기 제조방법은 만족할만한 외관, 맛 및 입에서의 질감을 가지며 전자레인지에서의 가열 후에 통상적으로 일어나는 나쁜 씹는 질감, 표면 주름 및 시간의 경과에 따른 경화나 수축 등의 문제점을 해결한, 전자레인지에서의 가열용 밀가루-함유 식품을 생산하는 것이다.
Patent KR-19990024089-A (KR)
Title: 가스증폭플라즈마 고온열분해 소각시스템의 소각유닛 및 그 제조방법
IPC: F23G5/027
Filed: 1998-12-02
Abstract: 본  발명은  고온의  가스증폭플라즈마  광  가스에  의해  폐기물을  열분해시키는  가스증폭플라즈마  고온열분해  소각시스템의  소각유닛  및  그  제조방법에  관한  것이다.  본  발명에  의한  가스증폭플라즈마  고온열분해  소각시스템의  소각유닛은  폐기물이  투입되는  소각용기와  상기  소각용기에  설치되어  상기  폐기물을  열분해시키는  플라즈마발생기를  구비한  열분해소각로와,  상기  열분해소각로로부터  열분해된  분해가스를  공급받는  반응용기와  상기  반응용기에  설치되어  상기  분해가스를  열분해시키는  플라즈마발생기를  구비한  반응로  및  상기  열분해소각로와  상기  반응로의  사이에  설치된  덕트를  구비하고,  본  발명에  의한  가스증폭플라즈마  고온열분해  소각시스템의  소각유닛  제조방법은  3중  구조의  차단벽을  설치하고,  상기  차단벽의  내측면에  단열벽과  내열벽을  차례로  설치하며,  상기  내열벽의  내측벽에  열반사벽을  설치한  후,  가열하여  자연냉각시키는  단계를  포함하여  이루어진다. 
     따라서,  고온의  온도상태에  의한  열손상을  방지함으로서  설비의  수명을  연장시키고,  설비의  유지보수비를  절감하게  하며,  고온의  온도상태를  형성,  유지함으로써  폐기물의  열분해효과를  향상시키는  효과를  갖는다.
Patent KR-19990063049-A (KR)
Title: 비대칭 스틸벤 화합물
IPC: D06M13/345
Filed: 1998-12-12
Abstract: 본 발명은 제1 양태로서 화학식 1의 비대칭 화합물을 제공한다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     M은 수소, 알칼리 금속 원자, 암모늄, 또는 아민으로부터 형성된 양이온이고, 
     Xa 및 Xb는 동일하거나 상이하고, 각각 NH 2 , NH(C 1 -C 4 알킬), NH(C 2 -C 4 알킬콕시), N(C 1 -C 4 알킬) 2 , N(CH 2 CH 2 OH) 2 , 그룹 NH-Z-NR 1 R 2 (여기서, Z는 C 2 -C 14 알킬렌 또는 임의로 치환된 아릴렌이고, R 1 및 R 2 는 동일하거나 상이하며, 각각 C 1 -C 12 알킬이거나, 이들이 각각 부착되어 있는 질소원자와 함께 모르폴리노, 피페리디노 또는 피페라지노 환을 형성한다), 아미노산 잔기, C 1 -C 4 알콕시, 하이드록시 치환된 C 2 -C 4 알콕시, , , 또는 이며, 
     Ya 및 Yb는 동일하거나 상이하고, 각각 UVA 흡수 특성과 UVB 흡수 특성을 둘 다 갖는 화학식 2의 치환된 아미노 그룹이다. 
     화학식 2 
     
       
     
     위의 화학식 2에서, 
     R 3 은 CN, SO 2 R 5 [여기서, R 5 는 C 1 -C 12 알킬, C 1 -C 12 알콕시, NH 2 , NH(C 1 -C 4 알킬), N(C 1 -C 4 알킬) 2 , N(CH 2 CH 2 OH) 2 , C 1 -C 4 알콕시 또는 하이드록시 치환된 C 2 -C 4 알콕시이다], COR 5 (여기서, R 5 는 앞에서 정의한 바와 같다), COOM(여기서, M은 앞에서 정의한 바와 같다) 또는 NHCOR 5 (여기서, R 5 는 앞에서 정의한 바와 같다)이고, 
     R 4 는 R 3 에 대하여 정의한 바와 같거나 H, OH, C 1 -C 4 알킬 또는 C 1 -C 4 알콕시이며, 
     Xa 및 Xb는 Ya 및 Yb 중의 하나와 동일할 수 있다(단, Xa 및 Xb 중의 하나는 서로 상이하고/하거나 Ya 및 Yb 중의 하나는 서로 상이하다). 
     또한, 본 발명은 섬유재료, 특히 면, 폴리아미드 및 양모를 신규한 화합물로 처리함을 포함하여, 이들의 태양 보호 인자(SPF)를 향상시키는 방법에 관한 것이다.
Patent KR-20000039852-A (KR)
Title: Method for producing wire rod for pre-stressed concrete wire with excellent strength and ductility
Inventor: KIM GI CHEOL
IPC: C21D8/06
Filed: 1998-12-16
Abstract: PURPOSE: A wire rod for PC(pre-stressed concrete wire) is provided to add a target strength range of carbon and vanadium by using a steel producing process and a rolling process of wire rod for the PC with tensile strength of 125kg/mm¬2 to satisfy a strength of 200kg/mm¬2. CONSTITUTION: A brome casting piece is composed of 0.82-0.88wt% of carbon, 0.7-0.9wt% of manganese, under 0.3wt% of silicon, 0.2-0.3wt% of chrome, 0.04-0.07wt% of vanadium, under 0.01wt% of aluminum, and under 20ppm of nitrogen while containing 0.1% of incombustible medium with a size of under 20 micrometers. Moreover, the segregation density of the brome casting piece is under 1.2. Herein, the brome casting piece is wire rod rolled with a rolled steel piece for the wire rod to be cooled for a temperature of 750-800°C by using water. The cooled wire rod is cooled for the temperature of the deformation temperature of Ar1 at a cooling speed of 10-15°C/sec by using air.
Patent KR-19990063166-A (KR)
Title: 가변 전화벨 카운트 장치 및 전화벨 카운트 설정 방법
IPC: H04M1/652
Filed: 1998-12-17
Abstract: 고객 구내 장비 내의 가변 전화벨 카운트 장치가 제공되며, 이는 프로세서와, 전화 라인과 통신하는 호출 관련 정보 검출기/수신기와, 프로세서와 통신하는 호출 관련 정보 디렉토리를 구비한다.   호출 관련 정보 디렉토리는 사전 설정된 호출 관련 정보를 대응하는 전화벨 카운트와 연관시킨다.   프로세서는 걸려온 호출에 대한 호출 관련 정보를 호출 관련 정보 디렉토리 내의 사전 설정된 호출 관련 정보와 비교하고, 호출 관련 정보와 호출 관련 정보 디렉토리 내의 사전 설정된 호출 관련 정보간의 상호 관계에 근거하여 걸려온 호출에 대한 전화벨 카운트를 결정하도록 걸려온 호출에 대해 동작가능하다.
Patent KR-20000040350-A (KR)
Title: Pneumatic tire reducing noise
Inventor: SONG YONG EUN
IPC: B60C11/00
Filed: 1998-12-18
Abstract: PURPOSE: A pneumatic tire is provided to reduce noise by improving the shape of a tread face contacted with a road surface. CONSTITUTION: Noise is discharged through a horizontal groove(20) formed in the shoulder unit of a tire. A noise preventing sill(3) is formed in the horizontal groove. The sill modulates frequency of noise and reduces vibration of a tread unit. Also, the sill remarkably reduces frictional energy concentrated on the block of the shoulder unit while the tire is circled, and additionally increases handling performance with enhanced block hardness.
Patent KR-20000041872-A (KR)
Title: Method for manufacturing capacitor
Inventor: YUN JIN YEONG
IPC: H01L27/108
Filed: 1998-12-23
Abstract: PURPOSE: A method for manufacturing a capacitor is provided to increase capacitance by making a storage node as a crown structure, and to control the capacitance by adjusting a transmission factor of a mask for making the storage node, and by controlling flection of a photoresist layer. CONSTITUTION: A method for manufacturing a capacitor comprises the steps of: forming an interlayer dielectric having a contact hole on a semiconductor substrate; forming a semiconductor layer on the interlayer dielectric including the contact hole; patterning a photoresist layer in the semiconductor layer on the contact hole by using masks having different transmission factors, of which the circumference is protruded and the inside is dug; firstly etching the semiconductor layer by using the patterned photoresist as a mask while etching the photoresist layer so that the semiconductor layer under the dug photoresist layer; secondly etching the semiconductor layer by using the etched photoresist layer, to form a storage node of a crown structure; eliminating the photoresist layer; and forming a dielectric layer and a plate node on the storage node.
Patent KR-20000045615-A (KR)
Title: Method for detecting characteristics of color images using overlapped color groups
Inventor: KIM NAM GYU
IPC: H04N9/04
Filed: 1998-12-30
Abstract: PURPOSE: A method for detecting characteristics of color images using overlapped color groups is provided to divide color regions so as for the regions to be overlapped in groups. CONSTITUTION: A method for detecting characteristics of color images using overlapped color groups includes a first and a second steps. At the first step(ST1), when color regions are divided into color groups, the color groups are coupled so as to overlap each other and the grouping error is reduced. At the second step(ST2), characteristics of color image such as color histogram are detected from the overlapped color groups.
Patent KR-20000047023-A (KR)
Title: Web based multimedia animation contents broadcasting system
Inventor: HAN JEONG HYE
IPC: H04L12/28
Filed: 1998-12-31
Abstract: PURPOSE: A web based multimedia animation contents broadcasting system, capable of executing electronic commerce as well as supporting sounds, motion pictures, dubbing and sound multiplexes in addition to digital animation images and short animation movies, is provided. CONSTITUTION: A web based multimedia animation contents broadcasting system is composed of a work configuration management module(1), a work management module(2), a system management module(3), a client management differentiation module(4), a user interface(5) and a data base(6). The work configuration management module(1) manages the configuration of work data. The work management module(2) manages the work data of digitalized animation images. The system management module(3) manages animation broadcasting systems. The client management differentiation module(4) provides further differentiated service by comprehending the disposition of all member clients connecting to the web based multimedia animation contents broadcasting system(100). The user interface provides all information processed and transmitted from the web based multimedia animation contents broadcasting system(100) to clients.
Patent KR-20000047203-A (KR)
Title: Method for receiving and transmitting mail using mobile computer
Inventor: HAM SEONG SIK
IPC: H04L12/28
Filed: 1998-12-31
Abstract: PURPOSE: A method for receiving and transmitting a mail using a mobile computer is provided to perform a required mail receiving and transmitting function at a low cost by realizing direct connection between a remote computer and a mail server. CONSTITUTION: After connecting to Internet network, a remote computer(10) assigned as personal, is tried to connect with a mobile computer(12) in a telephone. If a command is generated for performing function of receiving and transmitting mail from the mobile computer at the state of performing the telephone connection, the remote computer is connected to a mail server(4) by activating a mail program for receiving mail data from the mail server and transmitting to the mobile computer, at the same time, for receiving mail data from the mobile computer and transmitting to the mail server.
Patent KR-19990064058-A (KR)
Title: 투과성 구조에서 3차원내 결함위치결정방법.
IPC: G01N21/88
Filed: 1996-10-04
Abstract: 본 발명은 표면 입자, 표면 흠집및 벌크 물질(127)에서의 결함등 여러유형의 결함인 이상(118,135,137,143)을 검사하기 위한 방법을 제공한다. 이러한 검사방법은 독립적으로 또는 함께 사용될 수 있는 두개의 조명을 포함한다. 이러한 두가지 유형 
     은 결함검사장치가 검사축을 따라 결함유형및 결함위치를 구별할 수 있도록 상당히 다르게 이상을 강하게 조명한다. 상기 조명방법은 판(102)이 라이트 파이프로 사용된 직접적인 내측면 조명(114)및 외측 정면부 조명이다. 직접적인 내측면 조명에서 라인 소스로서 배치된 플레어 단부를 가진 섬유 광학 피드(115)는 판(102)의 가장자리(123)에 인접하게 된다. 외측면 조명에서, 소스(117)는 표면(121)중 하나에 예각으로 바람직하게는 그레이징 각으로 라이트되어 진다. 조명된 표면의 먼지입자와 같은 이상은 그렇지 않으며 표면상에 입자가 내측면 조명을 경유하여 단지 미약한 투과성의 커플링을 통하여 흩뿌리게 되므로, 직접적인 내측 조명보다 외측 정면부조명을 가지고 빛을 흩뿌리게 된다.
Patent KR-19990064244-A (KR)
IPC: H01L23/13
Filed: 1996-10-10
Abstract: PCT No. PCT/EP96/04407 Sec. 371 Date Apr. 16, 1998 Sec. 102(e) Date Apr. 16, 1998 PCT Filed Oct. 10, 1996 PCT Pub. No. WO97/15078 PCT Pub. Date Apr. 24, 1997In order to achieve better dissipation of the heat losses, a polymer stud grid array in proposed having an injection-molded, three-dimensional substrate (S) composed of an electrically insulating polymer, polymer studs (PS) which are arranged over the area on the underneath of the substrate (S) and are integrally formed during injection molding, external connections which are formed on the polymer studs (PS) by an end surface which can be soldered, conductor runs which are formed at least on the underneath of the substrate (S) and connect the external connections to internal connections, at least one heat sink (WL) which is partially coated during the injection molding of the substrate (S), and having at least one chip or wiring element (VE) which is arranged on the heat sink (WL) and whose connections are electrically conductively connected to the internal connections. The new configuration is suitable in particular for power components or power modules in a polymer stud grid array package.