baber/WOPTO huggingface dataset:
Patent KR-19990074265-A (KR)
Title: 드럼세탁기의 진동저감장치
IPC: D06F37/24
Filed: 1998-03-09
Abstract: 본 발명은 드럼세탁기의 진동저감장치에 관한 것으로, 특히 세탁기의 구동시 유동을 방지하고 균형을 유지하기 위한 웨이트 및 스프링의 구조를 변형하여 전체 구조체의 불균형으로 인하여 발생되는 진동을 저감하고 안정적인 세탁 및 탈수행정이 이루어질 수 있도록 하는 진동저감장치를 제공하는데 목적이 있다. 이를 실현하기 위하여 본 발명은 외조의 전면에 장착되는 웨이트를 외조의 상단과 하단에 각각 분할하여 장착시키고, 드럼의 상단을 지지하는 스프링이 드럼의 체적중심에 위치하도록 구성하였다.
Patent KR-19980080180-A (KR)
Title: 단결정 육성 방법
IPC: C30B29/28
Filed: 1998-03-12
Abstract: 본 발명은 분해용융형 화합물의 단결정의 성장 방위를 조정하면서 안정하게 육성할 수 있는 단결정 육성 방법을 제공한다. 단결정 육성 방법은, 다결정체와 종결정(seed crystal)을 가열로 내에 유지하는 단계; 다결정체와 종결정을 접합하는 단계; 다결정체의 종결정과 접합된 쪽과는 반대쪽에서 다결정체를 가열하여 용융 영역(melt zone)을 형성하는 단계; 용융 영역을 다결정체의 종결정과 접합된 쪽으로 이동하여 종결정에 접촉시켜 시이드화(seeding)하는 단계; 및 종결정에 접촉되어 시이드화된 용융 영역을 다결정체의 종결정과 접합된 쪽과는 반대쪽으로 이동시켜 단결정을 육성하는 단계를 포함한다.
Patent KR-19980080615-A (KR)
Title: 음성 활동 검출 방법 및 장치
IPC: G10L11/02
Filed: 1998-03-25
Abstract: 본 발명은 다양한 소스로부터 노이즈와 혼합된 음성 신호를 포함하는 연속적 프레임에서 스피치의 기간 및 노이즈만의 기간을 검출하기 위한 장치에 관한 것이다. 각 프레임 동안 그 주요 노이즈 신호의 영 교차 비율 및 그 에너지를 계산하고, 적응 임계치를 갖춘 이들 크기를 비교함으로써, 각 상태 동안 적응된 특정 제어를 유도하는 장치의 실제 상태가 검출된다.
Patent KR-19980080961-A (KR)
Title: 철산화물 펠리트 부가물을 갖는 염기성 산소 제강법
IPC: C21C5/30
Filed: 1998-03-31
Abstract: 철산화물 유니트가 송풍하는 동안 용융물에 부가되는 BOF 공정은 산소유동이 펠리트를 공급하는 동안에 감소되고 불활성 가스로 보충되어 총 가스유동이 최적 BOF 실시를 달성하도록 설계된 것과 같은 것으로 유지되는 것을 특징으로 한다.
Patent KR-19980081446-A (KR)
Title: 반도체 지연 회로
IPC: H03K5/13
Filed: 1998-04-16
Abstract: 세밀한 지연 시간 조정 피치를 실현할 수 있으며 다수의 조정 단계들을 설정할 수 있는 반도체 지연 회로가 제공된다.  각각 동일 피치와 다른 지연 시간을 갖는 다수의 전달 경로를 갖는 다수의 인버터 트리 회로가 직렬로 접속되며, 전달 경로의 출력은 스위치 회로에 의해 선택적으로 외부에 전송된다.
Patent KR-19990080453-A (KR)
Title: 비가역성 hiv 프로테아제 억제제를 함유하는 약제학적 조성물
Filed: 1998-04-17
Abstract: 본 발명은 비가역성 HIV 프로테아제 억제제를 함유한 AIDS 치료제용 약제학적 조성물에 관한 것으로서, 구체적으로 본 발명의 조성물은 비가역성 HIV 프로테아제 억제제, 포화 폴리글리콜라이즈드 글리세라이드, 계면활성제 및/또는 에탄올을 함유하며, 이들을 혼화하여 반고형의 상태로 제조한 다음 이를 캅셀에 충진함으로써 생체이용율(bioavailability) 및 쓴맛으로 인한 복용의 기피를 개선한 경구투여에 유용한 AIDS 치료제로 이용될 수 있다.
Patent KR-19980033545-A (KR)
Title: 해충 침투 방지용 의류
Filed: 1998-04-24
Abstract: 본 특허의 의류는 착용함으로서 해충의 침투 및 독침으로부터 보호를 받으며, 통풍이 우수하고 가벼워서 착용하고 활동할 수 있는 장점이 있다. 
     하절기때 해충(모기, 벌..)으로부터 신체를 보호할 수 있는, 해충 침투 방지용 의류에 관한 것으로, 해충의 침투가 용의 하지 않으며 내부로부터 발생되는 열(땀성분)은 외부로 방출이 잘되는, 본 특허에서 제시된 재료(도1)의 시스템을 이용하여, 상, 하가 연결되어 있는 구조의 의류로 만들어, 두건은 단계별로 탈 부착이 가능하도록 제작되었으며 미사용시 목뒤 부분의 보관 주머니에 두건을 접어 보관 가능토록 하고, 상기 의류의 손과 발 부분은 해충이 의복 내부로 침투하지 못하고 퉁풍에 효과가 있도록 그물 망을  내부에 설치하고 손과 발의 접촉 부위는 신축성이 있는 면류로 제작한다. 
     가슴 부위의 지퍼는 목부분의 끝단에서 배아랫 부분까지 탈의가 가능하도록 하나의 지퍼로 설치하되, 위/아래 어디에서나 개방이 가능하도록 제작함. 
     착의(着衣)중에도 뒷부분의 용무(大/小便)가 가능토록 허리 부분에 지퍼를 설치하여 본 의류를 탈의하지 않고 용무를 볼 수 있도록 제작함.
Patent KR-19990084227-A (KR)
Title: 재활용을 위한 pet용기 자동 분리장치
IPC: B29B17/00
Filed: 1998-05-01
Abstract: 본 발명은 재활용을 하기 위한 PET용기 자동 분리장치에 관한 것으로서, PET용기를 안내하면서 이송되도록 하는 이송장치와 상기 이송장치에 의해 이송되는 PET용기의 라벨을 고정시키고 절단되도록 하고 분리시키는 라벨분리장치와, PP밑바닥부재를 잡고 회수시키는 바닥회수장치 및 상기 PP밑바닥부재와 PE본체를 분리 가능하도록 가열공기를 주입시키는 열부여장치로 이루어지도록 구성된 것이며, 여러가지 구성물로 된 PET용기를 재질별로 재활용될 수 있도록 PE본체와 라벨과 PP밑바닥부재로 분리시킬 수 있게 하는 특징이 있다.
Patent KR-19990085281-A (KR)
Title: 디지탈 티브이의 게임운용 방법
IPC: H04N7/025
Filed: 1998-05-15
Abstract: 수신되는 위성신호로부터 게임서비스 정보를 추출하는 단계와, 상기 추출된 정보중에서 사용자가 선호하는 게임목록을 조사하는 단계와, 상기 조사된 게임목록중에서 원하는 게임의 존재여부를 판단하는 단계와, 상기 판단 결과에 따라 원하는 게임이 존재하면 여유메모리량을 조사한 후 선택한 게임 저장 여부를 판단하는 단계와, 상기 판단 결과에 따라 선택한 게임을 저장할 수 있으면 선택된 게임을 다운로드 받아 CPU의 메모리에 저장하는 단계와, 상기 판단 결과에 따라 원하는 게임이 존재하지 않으면 여유메모리량을 조사한 후 첫 번째 게임을 저장할 수 있는지 여부를 판단하는 단계와, 상기 판단 결과에 따라 게임 목록에 있는 게임을 다운로드 받아 CPU의 메모리에 저장하는 단계를 포함하여 이루어진 것으로 부가정보에 게임정보를 제공함으로써 사용자의 선택에 따라 원하는 게임을 CPU에 다운로드 또는 삭제할 수 있으며, 제조단가를 낮출 수 있다.
Patent KR-20000000556-A (KR)
Title: Information recording media
Inventor: HAN GYU IL
IPC: G11B7/241
Filed: 1998-06-01
Abstract: PURPOSE: An information recording media is described, which can allow writing and reading speed to be relatively fast and improve abrasion resistance. CONSTITUTION: The media comprises a supporting layer and a recording layer. The recording layer includes crystalline polymer and silicon compound having 0.01 to 10 weight percent under a standard of the crystalline polymer. A surface of the recording layer, which is made of the crystalline polymer, is inactivated to reduce friction force with respect to a head, leading to relatively fast writing and reading speed and improving abrasion resistance.
Patent KR-20000002038-A (KR)
Title: Audio signal processing device for both digital and analog broadcast
Inventor: MOON YANG CHOON
IPC: H04B1/06
Filed: 1998-06-16
Abstract: PURPOSE: An audio signal processing device for both digital and analog broadcast is provided to process the analog audio signal by the analog broadcasting together with the digital audio signal by the digital broadcasting. CONSTITUTION: The audio signal processing device for both digital and analog broadcasting comprises: an antenna(101); a tuner(102); a digital broadcasting signal demodulator(103); a demultiplexer(104); an audio decoder(105); a digital/analog converting unit(106); an analog broadcasting signal demodulator(107); a switching unit(108); an audio signal processing unit(109); a control unit(110); and a key input unit(111).
Patent KR-19990007428-A (KR)
Title: 광중합형 조성물 및 건조도막 레지스트
IPC: G03F7/029
Filed: 1998-06-29
Abstract: (a) 알파, 베타-불포화 카르복실기를 함유하는 단량체와 다른 단량체 중에서 선택되는 최소한 한 개의 단량체의 공중합에 의해 얻어지는 열가소성 중합체, (b) 분자당 2 이상의 에틸렌성 불포화기를 가지는 가교형 단량체, (c) 조성물에 주 성분으로서 건조도막 레지스트는 물론 4급 보론 염과 증감염료로 구성된 자외선 및/또는 가시선의 광중합 개시제를 필수 성분으로 하는 자외선 및/또는 가시선으로 경화되는 광중합형 조성물.
Patent KR-20000007931-A (KR)
Title: Implementing method of rom table embodiment
Inventor: KIM TAE HYOUNG
IPC: G06F12/10
Filed: 1998-07-08
Abstract: PURPOSE: Because of the restriction of ROM capacity in PLD(Programmable Logic Device), additional outside devices are required for the extension. Thus PLD can not be effectively used and the additional devices increase the cost and require much room on the board. CONSTITUTION: The data figure about address(100) and above address(100) by using sin function calculations. The data figure calculated by using the sin function in the ROM part(60) is given from the lowest beat of the data figure to the data figure which corresponds to the possible capacity that the ROM stores. The data figure is determined which is not given to the above ROM(60) from the comparator(50), comparing the critical address in the comparator(50) and input address. For PLD, the use can be more efficient with by enlarging the storage capacity with a comparator inside it without putting additional outside devices when it exceeds ROM. Processing speeds can be improved and the cost is reduced with no additional outside devices. It doesn't require much room on board, making the board construction more efficient.
Patent KR-20000008014-A (KR)
Title: Capacitor of semiconductor devices and method thereof
Inventor: LEE SANG MIN
IPC: H01L27/04
Filed: 1998-07-09
Abstract: PURPOSE: A capacitor and fabrication method thereof are provided to prevent a chemical reaction and diffusion of impurities between a dielectric layer and a lower electrode by using ALD(atomic layer deposition). CONSTITUTION: The capacitor structure comprises a lower electrode(120) to contact an active region of a semiconductor substrate(100); a dielectric layer(140) having a high dielectric constant formed on the lower electrode using an ALD; an upper electrode(150) formed on the dielectric layer(140), wherein a plurality of inter-layer insulator(130) are formed between the lower electrode(120) and the dielectric layer(140) so as to restrain the chemical reaction and impurity diffusion. The inter-layer insulators(130) composed of a silicon nitride(131) and a silicon oxide(132).
Patent KR-19990014122-A (KR)
Title: 알루미늄합금제 냉매통로용 복합튜브와 그 제조방법
IPC: B21C37/06
Filed: 1998-07-23
Abstract: Al 합금제 냉매통로용 복합튜브와 그  제조방법 
     관모양의 Al 합금 내부재를 관모양의 Al 합금코어의 내부에 수축끼워 맞춤에 의해 얻어진 2겹의 복합파이프나, 2겹의 복합파이프를 관모양의 Al 합금 외부재에 수축끼워 맞춤에 의해 얻어지는 3겹의 복합파이프를 압출, 또는 압출 및 인발에 의해 제조되는 냉매통로용 Al 합금 복합튜브와 그 제조방법이 기술되어 있다. 이 냉매통로용 Al 합금 복합튜브는 내·외파이프 사이의 영역에서 블리스터(blister)를 적게 발생시키고, 내부파이프의 탈착을 방지할 수 있다.
Patent KR-19990029320-A (KR)
Title: 낮은 영역 오버헤드를 사용한 워드 라인 고속구동 장치 및 방법
IPC: G11C8/08
Filed: 1998-08-19
Abstract: 반도체 메모리 장치의 워드 라인을 구동시키기 위한 향상된 방법이 개시된다.  본 발명에 따라, 워드 라인의 제 1 단부의 워드 라인 구동기(406)에 의해 워드 라인(402)이 구동되고 워드 라인의 제 2 단부에 소량의 부가 회로(442)가 제공된다.  상기 부가 회로가 워드 라인이 활성 상태로의 천이를 시작하였음을 감지할 때, 상기 부가 회로는 상기 워드 라인의 활성 상태로의 천이를 지원 또는 가속화시키도록 동작한다.  이에 따라, 본 발명은, 단지 최소량의 다이 영역만을 사용하여 활성 상태로 워드 라인을 신속하게 천이시키도록 동작한다.  본 발명은 특히 DRAM 메모리에 매우 적합하다.
Patent KR-20000015702-A (KR)
Title: Cross bar of instrument panel having duct function
Inventor: JUN JUNG KO
IPC: B60H1/26
Filed: 1998-08-31
Abstract: PURPOSE: A cross bar of an instrument panel having a duct function is provided to obtain the cost reduction effect and the manufacturing efficiency promoting effect according to the simplification of component parts. CONSTITUTION: The cross bar which is installed inside an instrument panel comprises:a first intruded object(110) having a first recessed part(11) formed on the inner face, an upper bracket(112) formed on the upper part and a first lower bracket(113) on the lower part; a second intruded object(120) having a second recess part(121) on the inner face, outlets(122) connected to ventilators(310) on both front faces and in the middle and a second lower bracket(123) corresponding to the first lower bracket on the lower part; and an air hole(200) constituted by the face contact of the first recess part of the first intruded object and the second recess part of the second intruded object to face each other when the second intruded object and the second intruded object are combined with each other.
Patent KR-20000018600-A (KR)
Title: Method for transmitting billing data in mediation device of centralized automatic message accounting system
Inventor: SHIM SUNG SEOB
IPC: H04L12/14
Filed: 1998-09-03
Abstract: PURPOSE: A methode for transmitting a billing data in a mediation device of a centralized automatic message accounting system is provided to increase an efficiency for transmission of a billing data by setting a plurality of sessions at performing the transmission and reception. CONSTITUTION: The methode for transmitting a billing data in a mediation device of a centralized automatic message accounting system comprises the steps of: generating additional sessions and threads for processing each data according to a kind of the related billing data when requiring the related billing data from the Centralized Automatic Message Accounting(CAMA) system; and performing a procedure for which the generated threads transmit directly the billing data received from a switching device through the corresponding sessions to the CAMA system.
Patent KR-20000019233-A (KR)
Title: Organic electroluminescene element and manufacturing method
Inventor: KIM SUNG TAE
IPC: H05B33/10
Filed: 1998-09-09
Abstract: PURPOSE: An organic electroluminescene element and a manufacturing method is provided to perform easily the injection of electrons and prevent a leakage current by injecting one more oxide gas when forming the electric insulation buffer layer. CONSTITUTION: The organic electroluminescene element comprises: a first electrode; a second electrode; one more organic luminous layer; and an electric insulation buffer layer formed between the second electrode and the organic luminous layer. The methode for manufacturing the organic electroluminescene element comprises the step of: injecting one more oxide gas when forming the electric insulation buffer layer.
Patent KR-20000019442-A (KR)
Title: System for controlling hydraulic pressure in automatic transmission of vehicle
Inventor: JANG JAE DEOK
IPC: F16H61/02
Filed: 1998-09-11
Abstract: PURPOSE: A system for controlling hydraulic pressure in an automatic transmission minimizes and simplifies the oil passage of a valve body and increases fuel efficiency by minimizing the driving loss of an oil pump while improving a feeling of transmission by applying accumulator to each frictional element. CONSTITUTION: A controlling instrument of hydraulic pressure includes a first pressure controlling valve and a solenoid valve controlling the hydraulic pressure supplied to a first frictional element, a second pressure controlling valve and the solenoid valve for controlling the hydraulic pressure supplied to a second frictional element, a third pressure controlling valve and the solenoid valve for controlling the hydraulic pressure supplied to a third frictional element, and an N-R controlling valve for controlling the back up pressure supplied to a fourth frictional element. Also an accumulator is arranged on the flowing passage of the first, the second, and the third frictional elements for absorbing and buffering ripple while supplying operational pressure.
Patent KR-20000020164-A (KR)
Title: Device for automatically gauging height change of wafer stage
Inventor: JEON SANG GYUN
IPC: H01L21/66
Filed: 1998-09-18
Abstract: PURPOSE: A device for automatically gauging height change of wafer stage is provided to enhance the reliability and the precis ion to height alignment of wafer stages by gauging the height change of the stage in the basis of the light point in a light receiver. CONSTITUTION: A device for automatically gauging height change of wafer stage comprises a wafer stage(103) having a height control function, reticle stages(101), a light emitter(107) mounted on the bottom of the reticle stage, a light detector(108) formed on the bottom of the reticle stage, and a digital meter(109) connected to the light detector. The reticle stages are separated in constant gap. The light from the light emitter is projected to the wafer stage.
Patent KR-19990036870-A (KR)
Title: 전계방출소자
IPC: H01J1/304
Filed: 1998-10-02
Abstract: 게이트 전극주위에 집속전극등을 제약없이 설치할 수 있는 전계방출소자를 제공한다. 
     캐소드 기판측 절연층(12)상층에 게이트전극(6)이 형성되고, 절연층(12) 및 게이트전극(6)에 개구부(6a)가 형성되고, 이 개구부(6a)내에 콘형상 에미터(11)가 형성돼 있다.  절연층(12)상층에는 게이트전극(6)주위에 집속전극(1)이 형성되고, 게이트 전극라인(2)도 형성돼 있다.  절연층(12)하층에는 결선(結線;7), 저항층(3), 캐소드 전극라인(4)이 형성돼 있다.  게이트전극(6)은 콘택트 홀(5a)을 통하여 결선(7)과 전기적으로 접속되고, 게이트 전극라인(2)은 콘택트 홀(5b)을 통하여 결선(7)과 전기적으로 접속된다.
Patent KR-20000028340-A (KR)
Title: Four-way connecting device and preventing method for freezing using four-way connecting device of gas boiler
Inventor: KIM CHANG YEON
IPC: F24H9/00
Filed: 1998-10-31
Abstract: PURPOSE: A preventing method for a freezing by using a four-way connecting device is provided to prevent a freezing of a water supply line by using a heater for the water supply line of a gas boiler and to prevent an overflow occurred when opening a solenoid valve forcibly in a full water state. CONSTITUTION: A four-way connecting device(20) has a heater(15) in its inner part, a direct water supply pipe is combined to a bottom hole(20a), an upper hole(20b) is formed to be able to be combined to a hot water pipe inserted to a hot water exchanger, an one-side hole(20c) is combined to a water supply line and an other-side hole(20d) is combined to an over pressure escape valve(14). A spring operated smoothly by the pressure of ice is installed in the ever pressure escape valve and a heater is formed in the middle of the water supply line for the prevention of freezing. The cool water flowed in via the direct water supply pipe is flowed into the hot water exchanger via the heater of the four-way connecting device. When the water in the water supply line is frozen, the ice is melted by the operation of the over pressure escape valve of the four-way connecting device.
Patent KR-20000031080-A (KR)
Title: Device for uniting pipes
Inventor: LEE JEONG JAE
IPC: F16L27/00
Filed: 1998-11-03
Abstract: PURPOSE: A pipe uniting device is provided to unite pipes by a simple uniting structure, to easily unite and separate pipes without using a tool. CONSTITUTION: Two elastic supporting pieces(21,22) of a coupler(20) are kept in horizontal state from the open part of the rear of a cage(10), and are closely adhered to the front. The first shaft protrusions(21a,22a) formed on the elastic supporting pieces are accorded with the tapered first and second guide slits(12b,13b) on the rear face of the first and a second side panels(12,13) of the cage. Then the first and the second shaft protrusions are guided to the first and the second guide slits while the elastic supporting pieces are closely attached to the inner side if the coupler is adhered to the front of the cage under the state of which the elastic supporting pieces are pressurized. If the coupler is adhered in the direction of progression, the shaft protrusions are accorded with the first and the second shaft holes(12a,13a) formed on the first and the second side panels. Then the elastic pieces are restored to the original state so the shaft protrusions are inserted to the shaft holes. Herein, the cage is combined to the coupler. And the coupler rotates by centering on the shaft holes.
Patent KR-20000031470-A (KR)
Title: Monitoring camera and controlling method thereof
Inventor: JEONG JEONG SEOK
IPC: H04N7/18
Filed: 1998-11-06
Abstract: PURPOSE: A monitoring camera and a controlling method thereof is to detect a differential processing result of an image, perform an operation and comparis ion every field in microcomputer, sense the operation state, and generate an alarm. CONSTITUTION: An image sensing unit(100) converts a light which is inputted to the outside into an electrical signal. An image signal processing unit(110) receives and amplifies an output signal of the image sensing unit, outputs a brightness and color signal by control signal, and outputs an image differential processing data. A microcomputer(120) receives and operates the brightness and color signal from the image signal processing unit, and outputs the control signal. A filter(130) receives and filters the brightness and the color signal from the image signal processing unit, and outputs it. An image mixer(140) mixes the filtered brightness and color signal and outputs a complex image signal.
Patent KR-20000032395-A (KR)
Title: Drum lift of drum washing machine
Inventor: KIM SEON U
IPC: D06F39/00
Filed: 1998-11-14
Abstract: PURPOSE: A drum lift of a drum washing machine is provided to uniformly wash the laundry at a washing and a rinsing processes, to minimize a vibration, a noise and eccentricity, and to reduce the detecting number of eccentricity by closely locating the laundry in a rotating shaft at the dehydrating process. CONSTITUTION: A starting button is pushed after inputting the laundry into a drum(104) of a drum washing machine(101). A water supply is performed and a power is fed to a motor at the same time. The motor is rotated and a rotating shaft(103) is rotated by arriving the rotating force to the rotating shaft(103) with a pulley and a belt. Because the rotation of the rotating shaft(103) rotates the drum(104) forward and reversely, the laundry inside the drum(104) is washed. And the washing is performed by lifting and falling the laundry with many lifts(105) formed in the inner face of the drum(104). Because the lifts(105) are formed in the inside of the drum(104) with an inclined angle of 10-20degrees based on the rotating shaft(103), the falling angle of the laundry is differed when the drum(104) is moved reversely in a washing and a rinsing processes. Therefore, the laundry is uniformly washed and a noise and a vibration are minimized.
Patent KR-20000033858-A (KR)
Title: Fabrication method of plasma cell in plasma address lcd
Inventor: CHO SU JE
IPC: G02F1/137
Filed: 1998-11-26
Abstract: PURPOSE: A fabrication method of plasma cell in plasma address LCD is provided to form fine electrode and high accurate barrier rib, to bond upper and lower substrates using low temperature process, and to reduce costs and process time and enhance productivity. CONSTITUTION: A fabrication method of plasma cell in plasma address LCD comprises steps of: forming a seed layer for inducing the development of electrode material on a substrate by electroplating process; forming photoresist resin pattern on the seed layer; forming electrodes on the seed layer by the electroplating process; removing the photoresist resin pattern; and partially removing the seed layer except the electrodes.
Patent KR-20000038080-A (KR)
Title: Method for distributed control of calls in control station of international mobile telecommunication-2000
Inventor: KIM KYONG SOO
IPC: H04B7/26
Filed: 1998-12-03
Abstract: PURPOSE: Method for a distributed control of calls in a control station of international mobile telecommunication(IMT)-2000 is provided to reduce a state of a call saturation where call processes are concentrated in a certain processor, by equally allocating the call processes to all processors in the control station. CONSTITUTION: A call process is generated at a control station processor(ACP), and a call request is sent to a call process(BCP00)(1). The BCP00 requests a mobile wireless call service to a mobile switching center(MSC) via a signal connector(ASP)(2), which sets a link between the MSC and BCP00(3). The MSC authenticates a received call, selects the ACP for controlling a call, and sends the information on the ACP and a wireless resource allocation to the ASP(4). The BCP00 allocates a traffic channel element(5) to which a corresponding wireless channel information is transmitted(6). The information for setting the call is sent to a controller(ACPn)(7), which generates a process(ACPn0) and requests a link change(8). The ACPn0 selects a selector and notifies the selection to the selector(9). A control signal is received from a terminal at a selector(10), which separates the received control signal to transfer it to the ACPn0(11).
Patent KR-20000039214-A (KR)
Title: Method for loading block in code division multiple access system
Inventor: PARK SEONG CHEOL
IPC: G06F9/44
Filed: 1998-12-11
Abstract: PURPOSE: A method for loading block in a code division multiple access system is provided to easily load block of new software by determining the software block loading is normally performed with seeing the contents of processor table by software block. CONSTITUTION: A new software block is copied. A kind of processor and whether the processor is put or not is searched in a PLD(Program Loaded Data) of BSM(Base Station Manager). The status of the processors before loading software block is received from status management block by the search. A processor table by software block is generated by receiving the status. Whether block loading record exist or not is determined by generating the table. Software block loading order is confirmed if the block loading record exist by the determination. If software block loading order, the block is to be applied to CCP(Communication Control Process) is determined. If the block is to be applied to CCP, the block to be applied to CCP is performed after loading from the upper processor.
Patent KR-20000041506-A (KR)
Title: Method for the preparation of aromatic polycarbonic acid
Inventor: JEONG SEONG HWA
IPC: C07C51/265
Filed: 1998-12-22
Abstract: PURPOSE: An efficient method for the preparation of an aromatic polycarbonic acid is provided which prevents reduction of reaction activity in the latter part of the reaction, reduces side reactions, and chromaticity of the aromatic polycarbonic acid prepared therefrom is excellent. CONSTITUTION: A method for the preparation of the aromatic polycarbonic acid comprises carrying out oxidation reaction of polyalkylaromatic compound or its oxidized intermediates dissolved in an aliphatic carbonic acid having 1 - 6 carbon atom, in the presence of a catalyst system comprising cobalt, manganese and bromine, with a gas containing highly concentrated oxygen to prepare the aromatic polycarbonic acid, characterized by further adding at least one transition metal or lanthanide metal component to the catalyst system in order to prevent lowering of reaction activity in the latter part of the reaction due to use of the gas containing highly concentrated oxygen.