baber/WOPTO huggingface dataset:
Patent KR-20000005045-A (KR)
Title: Process for testing and ensuring the availability of a networked system
Inventor: REEB MAX
IPC: H04L69/40
Filed: 1997-03-26
Abstract: PURPOSE: Disclosed is a process for testing and ensuring the availability of a networked system allocated to a system support in which a plurality of subscribers exchanges data via a bus network consisting of one or more lines, CONSTITUTION: At least individual subscribers (ECU1-ECU-8) transmit data via the line(s) by the application to the line(s) by the corresponding subscribers of given voltage levels and where the data are evaluated in at least one receiving subscriber by means of voltage levels, where the line(s) is/are monitored for varying above or below voltage levels by the at least one receiving subscriber. Signals on the bus network (BUS-H, BUS-L) are discriminated or tested or measured in conditions defined for all subscribers network-wide by individual subscribers during the operation of the system in accordance with at least one signal criterion, where characteristic status data are generated for each signal criterion with regard to each subscriber and assembled and arranged in at least one status map for the system, where the status data character is both the current status and at least one earlier status with regard to the tested subscriber with respect of the at least one criterion. At least one degree of error deviation of the networked system in relation to the at least one criterion is obtained from these status data.
Patent KR-20000005417-A (KR)
Title: Hydraulic support element for a valve gear mechanism of an internal combustion engine
Inventor: BARTH WERNER
IPC: F01L1/24
Filed: 1996-10-24
Abstract: PURPOSE: The hydraulic support element for a valve gear mechanism of an internal combustion engine is to reduce a cost of sleeve type inner element(14). CONSTITUTION: A sleeve type inner element(14) to be arranged inside a hydraulic support element as a flow out safety device rests in the axial direction on a shoulder(13) of a piston(4) formed by a crimped step(12). The inner element (14) is thus fixed without changing the wall thickness of the piston (4).
Patent KR-20000010781-A (KR)
Title: Fine-celled foam composition and method
Inventor: WELLEN GREG R
IPC: C04B35/16
Filed: 1997-05-01
Abstract: PURPOSE: Development of nontoxic, environmentally friendly foam composition is required for agricultural use. CONSTITUTION: A caustic silicate solution derived from the caustic digestion of rice hull ash having diffused activated carbon particles from thermal pyrolysis of rice hulls is used to make a rigid fine-celled foam composition. About 1 to 2% of surface tension depressant, about 17 to 22% of polymer forming agent and about 2 to 3% of inert reinforcing fibers by weight comprise the other components. The majority cell size is about 40 to 60 microns in diameter. Valuable by-products of commodity grade are also obtained including activated carbon and sodium fluoride.
Patent KR-20000065255-A (KR)
Title: 가변의 배력비를 가진 배력형 제동장치
IPC: B60T13/573
Filed: 1997-05-14
Abstract: 본 발명은 마스터실린더(200) 및 오퍼레이팅로드(26)에 입력을 작용시킴으로써 작동될 수 있는 공압 부스터(100)로 구성되어 있는 자동차용 배력형 제동장치에 관한 것이다.  상기 부스터는 적어도 하나의 이동 칸막이(16)에 의해 기밀성을 가지고 적어도 두 개의 챔버(12,14)로 나누어지는 강성 케이싱(10)을 포함하고 있고, 상기 이동 칸막이는 3방 밸브(24)의 개방에 의해 생기는 두 개의 챔버(12,14) 사이의 압력차를 통해 작동될 수 있다.  마스터실린더(200)의 메인유압피스톤(30)은 자체적으로 마스터실린더의 내부용적(V)과 연통하는 중공의 이동 실린더(32) 및 이 중공의 이동 실린더 내부에서 기밀성을 가지고 미끄럼운동을 하는 제2 유압피스톤(34)을 포함하고 있다.  제2 유압피스톤(34)은 대개는 개방되어 있으면서 입력에 있어서의 변화가 소정된 값보다 더 클 때에는 마스터실린더의 내부용적(V)과 이동 실린더(32)의 내부(35) 사이의 연통을 단절시킬 수 있는 2방 밸브수단(56)을 포함하고 있다. 
     본 발명에 따라, 제2 유압피스톤(34)은 결합체이며 제1 탄성수단(46)의 작용하에서 비작동 위치에서 이동 실린더(32)에 대항하여 맞닿아 있는 제1 부분(50) 및 제1 부분(50)에 대해 미끄럼운동할 수 있는 제2 부분(52)을 포함하고 있으며, 제2 탄성수단(54,92)은 제2 부분(52)을 비작동 위치에서 제1 부분(50)에 대항하여 맞닿도록 하기 위해 제2 부분(52)상에 제2 탄성력을 후방으로 가한다.
Patent KR-20000052200-A (KR)
Inventor: KANG NAM
IPC: B05C1/00
Filed: 1999-01-30
Abstract: PURPOSE: A manual coating machine is provided to raise products to be coated highly enough for a truck fork to be injected into inside of a tank when the truck approaches the tank to carry the product. The present invention fills the large tank with film forming materials such as paints or oils and injects products to be coated into the tank deeply enough to be submerged in the film forming materials. CONSTITUTION: A manual coating machine comprises: a large tank (1) filled with film forming materials (12); a footstool (2), connected to one end of the tank's lower part with a feldspar, on which a track wheel mounts; a shaft, installed on one end of the tank's higher part, rotating by up-and-down movement of an operation arm (5); a fork, connected a fork conveyer (10) fixed to the shaft with a hinge, by which an iron wrecker is raised; and link means, connected between the footstool and the operation arm, transmitting the up-and-down movement of the footstool to the shaft.
Patent KR-20000060690-A (KR)
Title: Field emission display device
Inventor: KO TAE YEONG
IPC: H01J1/30
Filed: 1999-03-18
Abstract: PURPOSE: A field emission display device is provided to be capable of realizing high brightness by increasing the number of emitters formed at an island electrode. CONSTITUTION: A field emission display device comprises first and second transparent substrates(2) which are opposed so as to be spaced apart. An anode electrode is positioned at bottom of the first substrate as a front substrate, and red, green and blue fluorescent films and a black matrix film are positioned at bottom of the anode electrode. A cathode electrode(4) and a gate electrode(8) are formed to be intersected, with an insulation layer(6) interposed therebetween. A resistor layer(14) is located at an intersection portion of the cathode electrode(4) and the gate electrode(8). An emitter(10) is located in grooves(6a,8a) penetrating the gate electrode(8) and the insulation layer(6).
Patent KR-19990078402-A (KR)
Title: 측정 습득 및 표시장치
IPC: H04N17/00
Filed: 1999-03-30
Abstract: 측정 습득 및 표시 시스템은 8-VSB 디지털 텔레비전 신호와 같은 디지털 변조된 RF 신호 및 디지털 변조된 이상적인 RF 신호의 피크 대 평균 전력(peak-to-average power) 측정에 대한 누적 분포 함수(Cumulative Distribution Function; CDF)를 그래픽으로 표시한다.  피크 대 평균 전력 비율에 대한 이상적인 CDF 표시 상의 동작점(operating point)을 한정하는 여러 가지 타겟(target) 동작점이나 계획 요소(planning factor)가 시스템으로 입력될 수 있다.  RF 신호의 피크 대 평균 전력 비율에 대한 CDF 표시 상의 해당 동작점이 결정되고 이상 및 실제 동작점 사이의 차이에 대한 숫자 표시와 함께 표시된다.  경보 한계 변수(alarm limit variable)가 설정되어 RF 신호의 피크 대 평균 전력 비율이 경보 한계를 초과하는 경우에 경보 한계 변수가 경보 신호를 생성할 수 있다.  또한, 측정 습득 및 표시 시스템은 상기 디지털 변조된 RF 신호의 채널 주파수 스펙트럼의 그래픽 표시를 생성한다.
Patent KR-20000061795-A (KR)
Inventor: NAM SU BYEONG
IPC: B60H1/12
Filed: 1999-03-31
Abstract: PURPOSE: A scroll case for use of blower unit is provided to reduce a low-frequency noise and increase air flow rate by changing the structure of a cutoff. CONSTITUTION: A scroll case comprises a scroll portion(1) having at a center thereof a centrifugal fan(2), and a blast inlet(3) extended toward an outlet of the scroll portion in such a manner as to be communicated with the scroll portion, wherein the scroll portion is formed as a 10 degree logarithmic scroll line gradually decreasing along a periphery of the centrifugal fan in counter-clockwise direction having a portion where the scroll portion and a guide wall(31) meets, as a scroll end point of 360 degree. In a scroll case for a blower unit having 64 degree as an angle of a cutoff(11), an upper cutoff extension band and a lower cutoff extension band are extended from upper and lower ends of the cutoff to be parallel with the outer periphery of the centrifugal fan. The upper cutoff extension band has a width of approximately 20mm, and the lower cutoff extension band has a width of approximately 20mm. Preferably, the upper and lower cutoff extension bands have width tapered as it goes from the cutoff to ends of the bands.
Patent KR-19990046621-A (KR)
Title: 자동차의배기가스제거장치
Filed: 1999-04-07
Abstract: 본 발명은 자동차의 배기가스를 제거하는 장치에 관한 것으로서, 더욱 구체적으로는 자동차의 소음기를 통과하여 배출되는 오염물질이 함유된 배기가스를 공기와의 접촉으로 액화시켜 배출함으로써 소음기로부터 공기중으로 배출되는 배기가스를 근본적으로 차단함으로써 대기오염을 획기적으로 감소시킬 수 있는 자동차의 배기가스 제거장치에 관한 것이다. 
     본 발명의 자동차의 배기가스 제거장치는, 자동차의 소음기(50)를 통하여 배출되는 배기가스를 유도하는 것으로 연장관(110)의 단부에 형성된 유입구(102)와, 상기 유입구(102)의 내측에 형성되며 단부가 테이퍼진 형태의 노즐(104)과, 상기 노즐(104)을 통과한 배기가스와 혼합되는 외부의 공기를 유입시키는 것으로 노즐(104)의 단부후면에 위치하는 흡입공(106)과, 상기 배기가스와 공기유입에 의한 소음을 방지하기 위한 방음부재(108)와, 배기가스와 공기의 혼합에 의하여 생성된 물방울을 분산시키기 위한 분산수단(112)과, 상기 분산수단(112)에 의하여 비산되는 물을 저장하기 위한 집수부(118)와, 상기 집수부(118)에 유입되는 물방울을 흡수하고 배출하기 위한 필터(114,116)로 구성되는 것을 특징으로 한다.
Patent KR-19990083154-A (KR)
Title: 스크린 인쇄장치
IPC: H05K3/12
Filed: 1999-04-13
Abstract: (과제) 기판의 제판에 대한 반복위치결정 정밀도가 얻어지는 스크린 인쇄장치를 제공한다. 
     (해결수단) 상하테이블 구동실린더(116)에 의해서 상하테이블(114)이 제판(36)측으로 접근되어 끼워맞춤부재(246)의 끼워맞춤구멍(242)내에 상기 확대직경핀(250)이 끼워 넣어지면, 이 상태에서, 상기 내부 삽입핀 구동실린더(254)에 의해서 내부 삽입핀(252)이 선단측으로 구동되어 확대직경핀(250)의 외형이 직경확대되어 끼워맞춤부재(246)와 끼워맞춤핀장치(248)가 중심내기 되므로, 상하테이블(114) 및 그것에 얹어놓아진 기판(42)이 제판(36)에 대하여 고정밀도로 위치결정된다. 이와 같이, 끼워맞춤구멍(242)에 끼어넣어진 확대직경핀(250)이 직경확대됨으로써 위치결정이 행해지기 때문에, 끼워맞춤구멍(242)내에 테이퍼면을 설치하는 것이 불필요하게 되고, 조립조정이나 시간경과에 따른 변화의 영향을 받기 어렵게 되어, 위치결정 정밀도가 지속되는 이점이 있다.
Patent KR-19990083380-A (KR)
Title: Ｃｍｏｓｆｅｔ및그제조방법
IPC: H01L29/423
Filed: 1999-04-21
Abstract: 본 발명에 따른 CMOS FET은 매립채널형인 nMOS영역(121)과 표면채널형인 pMOS영역(123)으로 이루어진다.  실리콘(Si)기판(100)상에 p + 확산층(105), n - 확산층(117), 그리고 소자분리산화막인 소자분리막(SiO 2 )(113)이 형성된다.  p + 확산층(105)와 n - 확산층(117)은 pMOS FET의 소오스 및 드레인과 nMOS FET의 소오스 및 드레인이 된다. 실리콘기판(100)상에 실리콘이산화막(115)이 형성된다.  상기 실리콘이산화막(115)상에 게이트전극(141) 및 게이트전극(143)이 형성된다.  게이트전극(141)은 폴리실리콘층(119), 질화티타늄(TiN)층(109), 그리고 텅스텐(WSi 2 )층(131)으로 이루어진다.  폴리실리콘층(119)에 붕소등의 도펀트가 주입되어, 이 층은 P형의 극성으로 변화한다.  게이트전극(143)은 폴리실리콘층(107), 질화티타늄(TiN)층(109), 그리고 텅스텐(WSi 2 )층(133)으로 이루어진다.  폴리실리콘층(107)에 붕소등의 도펀트가 주입되어, 이 층은 P형의 극성으로 변화한다.
Patent KR-20000073992-A (KR)
Inventor: KIM JAE YEONG
IPC: C08K5/00
Filed: 1999-05-17
Abstract: PURPOSE: The titled composition improved in vulcanizing speed and scorch resistance by using tetraisobutylthiuram monosulfide as a secondary accelerator in combination with a sulfenamide accelerator is provided which promotes productivity without lowering physical properties, in particular processability. CONSTITUTION: The rubber composition having improved vulcanizing speed and scorch resistance comprises 100 parts by weight of natural rubber, 0.6 to 2.0 parts by weight of a sulfenamide accelerator, 0.1 to 1.0 parts by weight of tetraisobutylthiuram monosulfide as a thiuram-based accelerator and conventional additives. N-cyclohexylbenzodiazole-2-sulfenamide or N-t-butylbenzodiazole-2-sulfenamide is used as the sulfenamide vulcanization accelerator.
Patent KR-20000074559-A (KR)
Inventor: MUN SEONG HAK
IPC: G09G3/28
Filed: 1999-05-21
Abstract: PURPOSE: A plasma address EL(electroluminescent) display device and a driving method thereof are provided to improve the brightness and the light emitting efficiency. CONSTITUTION: A plasma address EL comprises an EL panel(60) and a plasma channel unit(62). The EL panel(60) comprises upper/lower insulating layers(50,54), a light emitting layer(52) and a transparent electrode(56). The upper/lower insulating layers(50,54) comprises a dielectric material. The light emitting layer(52) comprises ZnS and Mn and generates a visual ray according to a transparent material by exciting with an electron. A transparent electrode is used as a data electrode. The plasma channel unit(62) selects a scanning line by addressing the EL panel(60). The plasma channel unit(62) has a lower substrate(42) and a barrier rib(48). An anode and a cathode generate a plasma discharge in a line unit. The barrier rib arranges a discharge space and divides the discharge space in the line unit.
Patent KR-19990088511-A (KR)
IPC: H01L21/302
Filed: 1999-05-24
Abstract: 반도체 장치의 제조 방법에서,  적층막이 반도체 기판 상에 형성된 절연막 상에 형성된다.     이 적층막은 도전층 및 그 도전층 상에 형성된 절연층으로 이루어진다.     제 1 게이트용 제 1 군의 패턴 및 제 2 군의 패턴을 형성하기 위해 제 1 마스크를 이용하여 적층막에 제 1 에칭 공정을 행한다.     그 후,  패드 폴리실리콘막용 폴리실리콘층이 제 1 에칭 공정 후에 증착된다.     다음으로,  제 2 게이트용 제 3 군의 패턴을 형성하기 위해,  제 2 마스크를 이용하여 제 2 군의 패턴에 제 2 에칭 공정을 행한다.
Patent KR-19990088602-A (KR)
Title: 광조사장치의셔터기구
IPC: H01L21/027
Filed: 1999-05-27
Abstract: 본 발명은 셔터(shutter)판이 두께가 얇고 경량이며 고속의 개폐가 가능하고, 방전 램프의 강한 조사 강도의 비임(beam)의 개폐에 장시간 사용해도 열변형을 일으키지 않는 광조사 장치의 셔터 기구를 제공하고자 하는 것이다. 
     부채 모양의 절단부를 형성하여 광 통과부(63)로 하고, 비 절단부판을 차광부(64)로 하는 회전식의 셔터판(61)의 차광부의 광 입사면을 경면(65)으로 함과 동시에, 광 입사면의 뒷면에 적외선 방사막(66)을 형성한다. 또, 광 통과부를 한 쌍의 차광부 사이에 1개만 형성하고, 셔터판의 중심에 대해 광 통과부와 반대측의 셔터판을 셔터판의 무게 중심이 셔터판의 중심과 일치하는 형상으로 하여 셔터판의 중심부의 면적을 크게 한다.
Patent KR-20000005773-A (KR)
Inventor: TATSUTA YOSHIAKI
IPC: F16L11/11
Filed: 1999-06-01
Abstract: PURPOSE: A corrugated pipe of the synthetic resin is provided to have a connecting part which can oppose the external force of an axial direction. CONSTITUTION: The corrugated pipe has:a pipe body(P) formed by alternatively aligning a sectional rectangular wall part(2) and a sectional circular wall part(3) to the axial direction; a sectional circular wall part(3) having an annular projection(4) with its sectional face C-shaped on the central part of the width direction; and an indicating unit(5)(5') having an annular space on the both sides of the annular projection(4).
Patent KR-20010000980-A (KR)
Inventor: BAE IL JUN
IPC: H01J11/34
Filed: 1999-06-01
Abstract: PURPOSE: A method for producing a PDP(Plasma Display Panel) is provided to improve process yield rate and reliability on operation through forming a separate dummy partition of L-shape. CONSTITUTION: An address electrode and a dielectric film are formed on rear substrate(10) of a PDP. A partition(11) separating adjacent cell is formed on the dielectric film while forming a dummy partition(15) of L-shape at boundary of the partition. A front substrate contains holding/bus electrodes, black strip layer and dielectric film. A seal pattern is formed on a seal line of rear or front substrate. An auxiliary seal pattern is formed on the front substrate corresponding to bent portion of the dummy partition. The auxiliary pattern prevents separation of the front substrate by the dummy partition.
Patent KR-20000005981-A (KR)
Inventor: JEGER ARMIN
IPC: F02D9/10
Filed: 1999-06-07
Abstract: PURPOSE: A throttle valve device is provided to fully reduce or not to use the mechanical reprocessing of a throttle valve housing. CONSTITUTION: The throttle valve device has:a throttle valve(4) installed in a throttle vale housing(2) to be rotated and controlled by a working equipment via an electromotive element; the electromotive elements placed on an element carrier(15) or a carrier; the element carrier fixed on the throttle valve housing.
Patent KR-20010002229-A (KR)
Inventor: KIM HANG JOON
IPC: H04N7/18
Filed: 1999-06-12
Abstract: PURPOSE: An intelligent and internet-based security camera system is provided to transmit an image and additional information to an approved user on the internet by extracting information capable of obtaining in a camera environment besides a simple image through an intelligent method. CONSTITUTION: The intelligent and internet-based security camera system includes several devices. A module senses an entrance and exit by using a difference of color value between a background color and a present pixel vector. A server transmits an image of the entrance and exit on a web. A viewer shows the transmitted image. The system includes a hardware part including a digital camera and a computer and a software part including a VegaCam server and a VegaCam Viewer. The supervision of the entrance and exit is performed by a color image processing and a recognition of the incoming and outgoing people is performed by a neural network and a template matching.
Patent KR-20010002333-A (KR)
Inventor: LEE DONG SEOK
IPC: H04H40/09
Filed: 1999-06-14
Abstract: PURPOSE: A method and apparatus for receiving regional broadcasts is provided to automatically set up an identical broadcasting station without the necessity of other special operations like the adjustment of a variable resister in case of long-distance movement. CONSTITUTION: The signal meter of a tuner part sends an output voltage signal to a microcomputer. The microcomputer receiving the output voltage signal confirms the present broadcasting station and scans the whole frequency bands. The microcomputer stores the frequencies of received broadcast stations and the signal meter serial voltage of the broadcasting stations. The microcomputer filters a required frequency among the stored frequencies. The microcomputer compares the list of previously stored regional broadcasting stations and the list of the received broadcasting stations and determines the present region. The microcomputer searches a desired broadcasting station of the determined region from the list and sends a relevant voltage signal to the tuner part. The tuner part tunes a frequency corresponding to the relevant voltage signal and receives the frequency of the desired broadcasting station from the antenna.
Patent KR-20010002687-A (KR)
Inventor: JUN HYEONG JO
IPC: H01J9/18
Filed: 1999-06-16
Abstract: PURPOSE: A device for manufacturing a barrier rib of a PDP lower board is provided to get the form of an even and minute barrier rib and to heighten the brightness and the visibility, and to reduce the price of raw materials. CONSTITUTION: A device for manufacturing a barrier rib of a PDP lower board includes a groove forming device, a slurry supplying device, a drying device, a cutting device, a compressing device and a compressing device etc. The groove forming device is composed of an upper roll of a relief form and a lower roll of a cylinder form. The slurry supplying device is composed of a slurry container storing the slurry and a doctor blade controlling the thickness of the slurry. The drying device dries the slurry applied on a thermoplastic film. The cutting device cuts the thermoplastic film, on which the slurry is dried. The compressing device compresses the dried slurry onto the dielectric of the lower board. The removing device devices the impurities contained in the slurry with heating the PDP lower board.
Patent KR-20010004574-A (KR)
Inventor: KIM MIN SEOP
IPC: G02F1/133
Filed: 1999-06-29
Abstract: PURPOSE: A method for compensating a pixel current of a TFT(thin film transistor)-LCD(liquid crystal display) is provided to compensate a reduction of the pixel current generated by changing of a gate voltage. CONSTITUTION: For compensating a reduction of a pixel voltage using a parasitic capacitance if a gate voltage of a transistor turns off, a pulse signal is applied to a common electrode of an upper substrate and a common electrode of a lower substrate respectively when the pixel voltage being reduced. Therefore, it is possible to compensate a potential level reduced by the parasitic capacitance. The amplitude of the pulse applied to the common electrodes is set such that the reduction of the pixel voltage generated by changing of the gate voltage is compensated. Although the pixel voltage is changed each one horizontal period by the capacitance within the section that the gate voltage turns off, voltage signal of the common electrodes is changed in a same period, thereby a voltage applied to a liquid crystal display is fixed.
Patent KR-20010008751-A (KR)
Inventor: PARK GI YUN
IPC: B01D46/42
Filed: 1999-07-03
Abstract: PURPOSE: Provided is a separating unit of impurity contained in inhalation air, which can supply the cleaner air by enhancing separation property of impurities contained in inhalation air than using air cleaner. As a result, it can improve a filtering property of air cleaner and can extend the life. CONSTITUTION: The separating unit of impurity contained in inhalation air is characterized by comprising; (i) case(10) that formed constant space in the inside, inflow part(11) for inspired air being flowed in the one side of the space, and outlet(12) for discharging collected impurities in the low side that formed as conic; (ii) inner case(13) that formed as U-shaped on the top of the case(10), in which outlet(14) is formed for being connected and passed through with air cleaner at the one side; (iii) baffle(15) that formed as conic shape in the inside bottom of case(10) for lowering and collecting relatively bulk impurities by their weight and formed opening(16) as converted conic shape at the lower side of the bottom; and (iv) valve body(17) that selectively open and close opening(16) or outlet(12) by up and down according to pressure of inside of case(10).
Patent KR-20010010831-A (KR)
Inventor: LEE TAE JIN
IPC: B09B3/00
Filed: 1999-07-23
Abstract: PURPOSE: A removing method of odor causing material contained in exhaust gas using granular waste tire as an adsorbent is provided to eliminate the odor effectively with low cost and time. CONSTITUTION: The method includes the following steps : (i) pulverizing waste tire to a diameter of less than 2mm ; (ii) filling a column(1) with the pulverized granular waste tire(2) to have 35-45% of void fraction on the base of the column volume ; (iii) passing the exhaust gas containing odor causing material through the column filled with the granular waste tire continuously to let the odor material be attached to the column ; and then (iv) discharging remained exhaust gas from the top part of the column. To remove the odor more effectively, rinsing water can be flown in to the top of the column and flown out through the bottom part to cross the water and the exhaust gas. The rinsing water that has once passed the column then reflows in the top part. The odor causing material includes benzene, acetone, xylene, ammonia and phenol.
Patent KR-19990073574-A (KR)
Title: 다기능복합수,배전반
IPC: H02B1/00
Filed: 1999-07-26
Abstract: 본 발명은 빌딩이나 공장 등과 같이 사용전력이 많은곳에서 자가용 전기설비를 할 때 설치되는 수,배전반의 기능을 다양화 하고 시스템 설치공간을 최소화한 다기능 복합 수,배전반에 관한것으로, 수,배전반본체를 전면저압부와 중간특고압부와 뒤측특고압부로 구획하고 이들을 각각 상부측과 하부측으로 구획하여 전면저압부에는 내측도어와 외측도어로 이중도어를 형성하며, 중간특고압부는 내부관측창과 개폐도어를 형성하며, 뒤측특고압부는 내부관측창을 형성한 인명혼촉방지용내측도어와 외측도어로 구성하여, 상기 전면저압부에는 저압배전주차단기, 비상절체스위치, 저압분기차단기, 지락감지용영상변류기,시공중계단자대, 각종계기(제어기, 디지털종합계기, 통전표시램프, 표시기) 등을 설치하며, 상기 중간특고압부에는 특고압주차단기와 변압기를 설치하며, 뒤측특고압부에는 주차단기와 연결된 파워퓨즈, 낙뢰방지용피뢰기, 계량기를 일체로 구비한 한전계량변성기를 설치 하는 구성으로 최소한의 공간을 이용하여 취합한 다기능 복합 수,배전반을 구성하므로서, 빌딩이나 공장 등과 같이 사용전력이 많은곳에서 자가용 전기설비를 할 때 설치되는 수,배전반의 기능을 다양화 하고 시스템 설치공간을 최소화 하는 등, 변전실이 차지하는 면적을 최소화 하여 자가용 전기설비를 설치하는 수용가의 최대 문제점인 설치공간 확보에따른 비용을 절감하고, 설치 및 고장 수리가 용이하며, 안전관리자가 편리하게 감시 및 제어를 할 수 있게 되므로서 안전한 시스템운용은 물론, 공급원가를 줄이고 특히 협소한 장소에 시설하여 건축비의 절감과 관리의 편의성을 제공하는 것이다.
Patent KR-20010011521-A (KR)
Title: Sense amplifier driving circuit
Inventor: PYO YEONG TAEK
IPC: G11C11/4091
Filed: 1999-07-28
Abstract: PURPOSE: A circuit for driving a sense-amplifier is provided to prevent an over-drive within a refresh operation so that operation current is reduced. CONSTITUTION: The device includes a sense amplifier(100), a sense-amplifying driver(200) and a control signal generator(300). The sense amplifier(100) amplifies data which are loaded on a bit line(BL) and a bit-bar line(BLB). The sense-amplifying driver(200) applies an over-drive voltage(VDDCLP) and an internal voltage(VDL) to the sense amplifier(100). According to an enable-bar signal(SAENB) for sense amplifying and a refresh enable signal(REFEN), the control signal generator(300) generates a first P-MOS(Metal Oxide Semiconductor) control signal(SAP1), a second P-MOS control signal(SAP2) and an N-MOS control signal(SAN) to control the sense-amplifying driver(200).
Patent KR-20020058100-A (KR)
Inventor: KO JIN SEOK
IPC: G06F3/14
Filed: 1999-08-27
Abstract: PURPOSE: A method for constituting a graphic user interface screen is provided to prevent a screen from being broken caused by increasing a size of a list box although the number of lists are increased by fixing a size of a list box in a graphic user interface screen. CONSTITUTION: If a list box function call for embodying a motive graphic user interface is generated(S10), a list widget is created(S20) and a basic resource assignment is performed(S30). A font pixel is inserted according to a view count of a list box, that is, the number of lines of the list box at an initial creation by considering data to be inputted, and the resource is reassigned(S40). Although an appendix or deletion is generated, a list box created on a screen is shown to a user as the identical size.