baber/WOPTO huggingface dataset:
Patent KR-20000039800-A (KR)
Title: Method for manufacturing spacer of liquid crystal display device
Inventor: PARK IL HO
IPC: G02F1/1339
Filed: 1998-12-16
Abstract: PURPOSE: A method for manufacturing spacer of a liquid crystal display device is provided to equalize the distance between the lower substrate and the upper substrate. CONSTITUTION: A method for manufacturing spacer of a liquid crystal display device includes first thru fifth steps. At the first step, a first black matrix(12) and a second black matrix(13) are formed on a glass substrate(11). At the second step, a color filter(14) is formed on each pixel region confined by the second black matrix. At the third step, a preservation layer(15) is formed on the color filter and the second black matrix. At the forth step, a black matrix pattern(17) is applied on the front surface of the glass substrate. At the fifth step, a third black matrix(13) is formed on the preservation layer(15) of the surface of the second matrix. At the sixth step, the first black matrix and the third black matrix are patterned.
Patent KR-20000040444-A (KR)
Title: Method for modifying and identifying meter id using hand terminal
Inventor: YOON SEOK MO
IPC: G08C17/02
Filed: 1998-12-18
Abstract: PURPOSE: A method for modifying and identifying meter ID using a hand terminal is provided to modify the ID of the meter using the hand terminal and identify the modified ID. CONSTITUTION: A method for modifying and identifying meter ID using a hand terminal comprises the steps of: displaying input request screen of a present ID and an ID to be modified; checking whether a present operation mode of the hand terminal is set as an input mode of the ID to be modified; storing and displaying input data as a present ID if the mode isn't set; checking whether input present ID is present; setting the operation mode as an input mode of the ID to be modified; storing and displaying input data as a present ID; transmitting the stored data and ID modify request command to the meter; setting the hand terminal as a check mode; requesting the check; and displaying the received check data.
Patent KR-20000041039-A (KR)
Title: Apparatus for connecting lower and upper cases of an isolator
Inventor: HWANG JI SU
IPC: H01P1/36
Filed: 1998-12-21
Abstract: PURPOSE: An apparatus for connecting lower and upper cases of an isolator is provided to enhance the product reliability with a uniform distribution of solder by guiding the solder into the groove formed in a connection portion of cases. CONSTITUTION: An internal terminal(110) transmits a signal of an input terminal to an output terminal and plays a role of sinking a signal of the output terminal into a ground terminal. A ferrite(130) plays a role of a permanent magnet(120) of generating a static magnetic field as well as of a micro device. A resin case(150) of supporting the permanent magnet(120) and the ferrite(130) from the lower and upper portions is sequentially coupled. An upper case(160) is positioned on the upper side of the resin case(150). Plural grooves(180) are formed in the connection part(170) of the lower case(100).
Patent KR-19990030404-A (KR)
Title: 분산 기울기가 작은 분산이동 광섬유
Filed: 1998-12-26
Abstract: 비선형 현상의 억제를 위해 1550 파장대에서 수 ps/nm/km의 분산값을 갖고 0.04ps/nm 2 /km 이하의 분산 기울기를 갖도록하여 실효 단면적을 증가시키면서 구부림 손실의 증가를 억제할 수 있는 파장분할 다중시스템에 적합한 분산 기울기가 작은 분산이동 광섬유가 개시되어 있다. 광섬유의 코어를 제1코어, 제2코어 및 제3코어의 세 영역으로 구성하고, 제1코어는 오각형의 굴절률 분포를 가지고, 제2코어는 반경에 따라 굴절률차가 감소되며 클래드보다 굴절률이 작고, 제3코어는 반경에 따라 굴절율차가 균일하며 클래드보다 굴절률이 크도록 구성함으로써 분산 기울기가 작으면서 실효단면적이 증가되는 광섬유이다.
Patent KR-19990063484-A (KR)
Title: 차량용 타이어 상태 모니터 방법 및 그 장치
IPC: B60C23/04
Filed: 1998-12-22
Abstract: 본 발명은 공기 타이어의 다양한 물리적 상태를 모니터 하기 위한 방법 및 가압공간내의 타이어의 내부에 장착된 메모리 장치 및 타이어 림에 장착된 분리형 모니터 장치를 포함하는 타이어에 관한 것이다. 메모리 장치는 배터리, 안테나  및 타이어에 관한 저장데이터를 포함한다. 모니터 장치는 메모리 장치로부터 데이터를 획득하며, 메모리 장치로부터 저장된 정보와 함께 공기 타이어의 온도, 압력, 타이어의 회전 및/또는 다른 작동상태들과 같은 공학적 상태를 획득하는 하나 이상의 센서들을 부가적으로 포함하는 능동형이고 자체동력형이며 프로그램가능한 전자회로를 사용한다. 메모리 장치는 원격지로부터 외부로 송신된 무선 주파수파에 의해, 또는 모니터 장치로부터의 신호에 의해 작동될 수 있으며, 모니터 장치는 타이어 림에 장착되는 분리형이며 메모리 장치의 배터리보다 더 크고 강력한 배터리에 의해 정보를 원격지로 송신할 수 있다.
Patent KR-20000043747-A (KR)
Title: Synthetic resin throttle body for use of engine
Inventor: KONG CHANG SOO
IPC: F02M19/00
Filed: 1998-12-29
Abstract: PURPOSE: A throttle body for use of engine is provided to achieve a stable operation of a throttle valve and a correct control of the volume of the intake air while arranging a metal reinforcement member integrally with the throttle body so as to prevent a deformation of an air inlet bore. CONSTITUTION: A synthetic resin throttle body for use of engine comprises a metal tubular liner(10) formed integrally with a throttle valve(11) by being fixed to a position where a bore is to be formed upon molding of the synthetic resin throttle body, the liner(10) having at outer side surfaces thereof bosses(14) arranged oppositely with each other for accommodating a shaft(16) of the throttle valve(11), the bosses(14) having ring-shaped shaft receiving portions(15) for rotatably supporting the shaft(16), the liner(10) having at an outer surface thereof a plurality of grooves to be filled with the synthetic resin upon molding of the throttle body so as to function as a protuberance for holding the liner(10) when the synthetic resin throttle body is heated or contracted.
Patent KR-19990036087-A (KR)
Title: 연결 리스트 구조 온스크린 디스플레이
IPC: H04N5/445
Filed: 1996-07-24
Abstract: 온스크린 디스플레이(onscreen display;OSD) 시스템은 배경 화상 표시 신호의 소스(10)를 포함한다. OSD(50) 메모리는 블록들의 시퀀스를 저장하고, 각 블록은 OSD를 나타내는 데이터를 포함하다. 각 블록은 또한 상기 시퀀스 내의 다음 블록을 지정하는 포인터를 포함한다. OSD 발생기(40)는 순서에 따라 상기 OSD 메모리로부터 상기 블록들을 검색하고, 상기 OSD 표시 데이터로부터 OSD 화상 표시 신호를 발생시킨다. 신호 콤바이너(20)는 상기 배경 화상 표시 신호와 상기 OSD 화상 표시 신호를 결합한다.8
Patent KR-19990036425-A (KR)
Title: 세라믹 다층 콘덴서
IPC: H01G4/12
Filed: 1997-05-29
Abstract: 본원 발명은 새로운 형태의 세라믹 다층 콘덴서와, 이러한 콘덴서에 적절하게 사용될 수 있는 세라믹 물질뿐 만 아니라 상기 세라믹 다층 콘덴서를 제작하는 방법을 개시하고 있다. 상기 콘덴서는 도핑된 BaTiO 3 및 Ni로 이루어진 다수의 전극 층들을 포함하고 있다. 상기 세라믹 층들 및 상기 전극 층들은 양 측면에서 전기 접속부들이 제공되는 다층 구조를 형성하도록 스태킹되며, 상기 전기 접속부들은 상기 다수의 전극 층들에 연결된다. 본원 발명은 상기 도핑된 BaTiO 3 의 주성분의 조성이 다음 식, (Ba 1-a-b Ca a Sr b )(Ti 1-c-d-e-f Zr c Al d Mn e Nb f ) k O 3+δ   
     에 부합하며, 이때:  0.02  ≤  a  ≤  0.08, 0.002  ≤  b  ≤  0.03,        0.15  ≤  c  ≤  0.20, 0.00  ＜  d  ≤  0.03, 0.001  ≤  e  ≤  0.02, 0.0005  ≤  f  ≤  0.01, 1.001  ≤  k  ≤  1.005 인 것을 특징으로 한다. 이 형태의 다층 콘덴서들은 비교적 낮은 온도(1300℃ 및 그 이하)에서 소결 촉진제를 사용하지 않고 소결될 수 있으며, 최저의 소결 온도들이 1.002와 1.004사이의 k 값에서 얻어진다. 본원 발명에 따른 콘덴서들의 세라믹 물질은 비교적 높은 유전 상수를 갖는다. 게다가, 상기 콘덴서는 긴 서비스 수명 및 높은 절연 저항을 갖는다.
Patent KR-19990063728-A (KR)
Title: 파손 방지식 화장실용 분배기
IPC: A47K10/42
Filed: 1996-08-22
Abstract: 공중 화장실용 개량형 파손 방지식 종이 타월 분배기는 종이 타월을 저장하고 분배하기 위한 기구(14, 16) 및 상기 기구를 내장하기 위한 외부 하우징(12)을 포함한다.   외부 하우징은 벽에 고정되도록 된 장착 배면(18)과, 장착 배면에 연결되어 있어 파손 의도가 있는 자로부터 상기 기구를 보호하는 쉘형 전방면을 포함한다. 이롭게는, 쉘형 전방면은 파손 행위자가 분배기를 잡고 분배기를 벽으로부터 잡아당기는 것을 방지하기 위하여 외부 하우징의 상부 또는 측면을 잡는 것이 사실상 불가능할 정도로 부드럽게 곡선 처리된다.
Patent KR-20000010822-A (KR)
Title: Mesylate trihydrate salt of 5-(2-(4-(1,2-benzisothiazol-3-yl)-1-piperazinyl)ethyl)-6-chloro-1,3-dihydro-2(1h)indol-2-on(zipracidon), producing method thereof, and its use as dopamine di 2 antagonist
Inventor: BUSH FRANK R
IPC: C07D417/12
Filed: 1997-03-26
Abstract: PURPOSE: Zipracidon mesylate trihydrate can be administered orally or parenterally, and the effective dose is dependent on other factors such as intended administration route, treated symptom and age and weight of a patient. CONSTITUTION: The invention relates to, in the effective amount of mental diseases such as schizophrenia, migraine or monomania of, mesylate trihydrate salt of 5-(2--(4-(1,2-benzoisothiazol-3-yl)-1-piperazinyl)ethyl)-6-chloro-1,3-dihydro-2(1H)indol-2-on, pharmaceutical compositions containing the mesylate trihydrate salts and therapeutic methods of mental diseases using the mesylate trihydrate salts.
Patent KR-20000016212-A (KR)
Title: Transmission of signaling data in an adjustable rate wireless communication system
Inventor: ODENWALDER JOSEPH P
IPC: H04J13/12
Filed: 1997-05-28
Abstract: PURPOSE: A novel and improved method and apparatus for generating a constant data rate channel supporting signaling data transmission in an adjustable rate wireless communication system is described. CONSTITUTION: In accordance with one aspect of the invention, the rate at which the channel operates may be adjusted based on the particular use and environmental conditions such that the appropriate data rate up to a maximum capability can be achieved. User data is then placed into frames (70-76) based on the selected rate. When available, signaling data is added into each frame in a predetermined amount. The resulting frame is encoded (36), repeated (38) and punctured (40) based on the selected rate and whether signaling data has been introduced, and transmitted via RF signals to the receive system.
Patent KR-20000016463-A (KR)
Title: Method and apparatus for remote telemetering
Inventor: HEIBEL JOHN
IPC: H04M11/00
Filed: 1997-06-03
Abstract: PURPOSE: Apparatus and method of conducting data sessions between a plurality of first sites (customer premises) and a plurality of second sites (servers) primarily for the purpose of retrieving stored data relating to one or more monitored devices (such as a power meter, gas meter, or water meter) are described. CONSTITUTION: A remote monitor (102) at each first site is provided with a CID capable modem. The remote monitor (102) interposes itself between the communications medium (e.g., telephone network) and customer premises communications equipment (e.g., telephones) and intercepts data phone calls intended for reading the monitored devices. The remote monitor (102) selectively connects and disconnects the customer premises communications equipment (telephones) and manages the state of the data phone calls so that its operation is invisible to the user of the communications equipment (telephone). Incoming data calls are validated and identified by matching incoming caller ID (CID) data with pre-stored, authorized server telephone numbers.
Patent KR-20000022295-A (KR)
Title: Polyester fibers containing naphthalate units
Inventor: SAKELLERIDES STEFANOS
IPC: D01F6/84
Filed: 1997-06-27
Abstract: PURPOSE: A fibers included of a glass transition temperature (Tg) making them more suitable for certain fiber applications such as filters for filtration of hot gases, and an incorporation of naphthalate units in PET provides for a polyester with improved thermal, oxidative and hydrolytic stability. CONSTITUTION: A fiber is a polyester fiber comprising aromatic ester units of at least terephthalate and 2,6-naphthalate, and preferably where the 2,6-naphthalate units comprise about 10 mole percent to about 90 mole percent of the total aromatic ester units in the polyester, and wherein the fiber has been heat shrunk. Heat shrunk fibers is in the form of a single filament or a multi-filament fiber. The fiber is also articles of manufacture containing such fibers such as yarns, threads, carpet yarns and non-woven fabrics.
Patent KR-20000050864-A (KR)
Inventor: LEE MYEONG WON
IPC: H01L23/48
Filed: 1999-01-15
Abstract: PURPOSE: A low temperature cofired ceramic-on-metal(LTCC-M) module coupled to a flat-plate type insulator is provided to eliminate a short problem on a side and a bottom of the LTCC-M. CONSTITUTION: A low temperature cofired ceramic-on-metal(LTCC-M) module coupled to a flat-plate type insulator comprises a metal substrate(10), a ceramic stack(20), an electrode(40), a flat-plate type insulator(50), a lead frame fixing element(55) and a clip type lead frame(60). The ceramic stack is stacked on the metal substrate. The electrode is formed at a side on the ceramic stack. The flat-plate type insulator has a portion adhered by adhesive to a position corresponding to the electrode on the bottom of the metal substrate. The lead frame fixing element is printed at a position corresponding to the electrode on the bottom of the flat-plate type insulator. The clip type lead frame is fixed by dipping after contacting the electrode and lead frame fixing element.
Patent KR-19990072496-A (KR)
Title: 섬유용코팅화합물
IPC: D06M13/02
Filed: 1999-02-08
Abstract: 본 발명은 섬유용 코팅 화합물 및 그의 제조 방법에 관한 것이다.  본 발명은 특히 지방산 금속염과 폴리오르가노실록산 중의 응집 억제제 및 미네랄 오일의 분산액을 기재로 하는, 엘라스탄용 코팅 제제에 관한 것이다.  제제는 미세 입자 및 좁은 입경 분포를 가지고, 응집물이 없는 침강-안정성 분산액으로부터 침강 과정에 의해 제조된다.
Patent KR-20000060173-A (KR)
Inventor: LEE JIN SU
IPC: F16H61/02
Filed: 1999-03-12
Abstract: PURPOSE: A hydraulic control device of continuously variable transmission for vehicle is provided to supply a stable hydraulic pressure regardless of the variation of RPM of an engine by controlling hydraulic pressure from a solenoid valve of pressure control. CONSTITUTION: A hydraulic control device of continuously variable transmission for vehicle comprises: a pressure control device to consist of a line pressure control valve(204) which controls hydraulic pressure from an oil pump(202), a first solenoid valve(S1), a second pressure control valve(206) and a solenoid supply valve(208); an advance and reserves control device to consist of a N-D control valve(16), a second solenoid valve(S2), a manual valve(14) and an advance(C) and reserves(B) friction member; a shifting control device to consist of a gear ratio control valve(8) and a third solenoid valve(S3) controlling the gear ratio control valve; an operation control device of a torque convertor consist of a feed valve(216) of a torque convertor, a lock-up clutch, a four solenoid valve(S4), where the N-D control valve, the N-R control valve are commonly controlled by the second solenoid valve.
Patent KR-20000060231-A (KR)
Inventor: PARK HONG JUN
IPC: H04B1/40
Filed: 1999-03-12
Abstract: PURPOSE: An apparatus for supplying a signal and power of a tower-top typed base station is provided to simplify an entire composition of a system and to maintain the system by embodying a preliminary amplifier as one device for compensating a loss of a signal for supplying a signal and a power to a tower-top installed in the outdoor and compensating a loss of a connection cable among a power supply device, an outdoor device and an indoor device and installing the preliminary amplifier in the indoor device. CONSTITUTION: A variable attenuator(141) attenuates an inputted transmitting signal according to a line loss compensating value. An amplifier(142) amplifies the transmitting signal attenuated in the variable attenuator(141) as a certain level. An inductor(L2) receives a DC voltage to be transmitted to an antenna module and prevents that the transmitting signal output from the amplifier(142) is transmitted to an input side of the DC voltage. A condenser(C3) prevents that the DC voltage inputted through the inductor(L2) is provided to an output terminal of the amplifier(142). A power supply unit(143) supplies a bias voltage to the amplifier(142).
Patent KR-19990064474-A (KR)
Title: 반도체 칩 본딩기의 카메라 정렬장치
IPC: G02F1/1345
Filed: 1999-03-12
Abstract: 본 발명은 액정표시판(LCD)에 반도체 칩을 본딩하는데 사용되는 반도체 칩 본딩기의 카메라 정렬장치에 관한 것으로서, 더욱 상세하게는 좌우측 카메라를 수평 설치하고, 이들 좌우측 카메라의 중앙에는 삼각 프리즘을 승하강 자유롭게 설치함으로서, 반도체 칩의 크기 변화에 맞게 카메라의 화상위치 및 촛점거리를 용이하게 조정할 수 있도록 하기 위한 것이다. 
     이를 위하여 본 발명은, 액정표시판의 소정위치에 반도체 칩을 본딩하는 반도체 칩 본딩기에 있어서, 상기 반도체 칩 본딩기의 작업대(5)에 설치된 설치테이블(18)의 중앙부 상측 전방에는 프리즘설치대 승하강용 조정핸들(25)이 상향 수직설치된 브라켓트(26)가 수직 설치되고, 이 브라켓트(26)의 후방에는 조정핸들(25)의 선단부에 지지되는 전방수평부(27)가 전방 상측에 형성되고 후방수평부(28)에는 삼각프리즘(31)이 안착된 프리즘설치대(29)가 가이드베어링이 개재된 가이드(32)에 의해 승하강 자유롭게 설치되며, 상기 프리즘설치대(29) 양측의 설치테이블(18) 상에는 조정핸들(33)에 의해 전후방으로 이동 가능한 전후방이송대(34)가 설치되고, 이 양측 전후방이송대(34)의 상부에는 상측에 카메라(35)가 내향되게 수평 방향으로 적재된 카메라안착대(36)가 조정핸들(30)에 의해 좌우로 이동가능하게 각각 설치된 것을 특징으로 한다.
Patent KR-19990082748-A (KR)
Title: 번역및테스트를위한전문밀리코드명령
IPC: G06F9/28
Filed: 1999-03-15
Abstract: 하드웨어 제어 실행 유닛에서 비교적 간단한 명령 세트를 실행하고 상기 하드웨어 제어 실행 유닛에서 간단한 명령의 밀리코드 시퀀스 (millicode sequence)와의 밀리-모드 (milli-mode) 설계 상태로 비교적 복잡한 명령 세트를 실행하는 파이프라인 컴퓨터 프로세서 (pipelined computer processor)를 갖춘 컴퓨터 시스템에서, 밀리코드는 시스템이 계속하여 프로세서 밀리-레지스터를 사용하게 하도록 상기 프로세서에 의한 매크로-모드 (macro-mode) 복호화가 중단되고 프로세서의 디코더가 이들을 복호화하여 프로세서 밀리-모드로의 엔트리에서의 실행을 위해 스케쥴처리할 때 밀리-모드 상태로 동작된다.  밀리코드 플래그 (millicode flag)는 전문 업데이트 및 브랜치 (update and branch) 명령을 허용하고, 플래그는 밀리코드 명령에 대해 특정하게 설정되거나 클리어된다.  편집 기능을 위한 밀리코드 명령은 한 바이트의 입력 패턴 스트링을 처리하고, 한 바이트의 출력 스트링을 발생하여, 스트링에서 다음 바이트의 처리를 준비하도록 다양한 포인터와 상태 표시를 업데이트한다.  번역 인출 (Translate Fetch, TRFET) 밀리코드 명령은 번역 및 테스트 (Translate and Test, TRT, TRT는 ESA/390 번역 및 테스트 명령을 칭함) 명령을 지지하고, 오퍼랜드 억세스, 점검, 준비, 및 저장 기능을 제공하기 위한 가산 (Add)을 포함하는 더 간단한 압축 기억된 십진수 연산 (packed decimal operation)을 지지하고 DP 명령에 필요한 경우 몫의 디지트를 발생하도록 설계된 데이터플로우 논리 (dataflow logic)와 하드웨어 제어를 사용하는 압축 기억된 십진수 나눗셈(packed decimal divide)에 대한 전문 밀리코드 명령은 전체 DP 기능을 하드웨어로 실행하기 보다는 내부 코드 명령으로 실행되고, 또한 제어는 내부 코드에 보존되어 보통과 다른 경계 조건의 처리를 더 간단하게 하도록 허용한다.
Patent KR-20000060541-A (KR)
Inventor: YOON JEONG HUI
IPC: H04B7/155
Filed: 1999-03-17
Abstract: PURPOSE: An apparatus and method for implementing an alarm list in an alarm state graphic of a base station management system is provided to perform obstacle control instructions on an alarm state graphic by graphically processing information. CONSTITUTION: If an operator clicks a button for representing a device using a right button of a mouse on an alarm state graphic of a base station management system(S10), an alarm state graphic block generates an alarm list window, reads only information related to the selected device from an alarm information database and displays the read information on an alarm list window(s20). The operator selects a desired button among an on/off button, a prohibition button, a stop button and a help button on the displayed alarm list window(s30). If the operator clicks the on/off button or the prohibition button after a specific obstacle item is selected, an obstacle control instruction performing window is displayed(s40). The operator performs an instruction on the displayed obstacle control instruction performing window. If the instruction is performed, the alarm state graphic block forks a syntax analyzing block(s50). It is judged as to whether the performed instruction is a correct instruction(s60). A corresponding instruction is transmitted to an obstacle managing block when the instruction of a correct syntax is inputted(s70). An error message is generated when the instruction of an incorrect syntax is inputted(s80). The obstacle managing block processes the corresponding instruction(s70).
Patent KR-20000066092-A (KR)
Inventor: KIM PIL SEOK
IPC: G02F1/1333
Filed: 1999-04-13
Abstract: PURPOSE: A method for forming gate insulation film of FFS(Fringe Field Switching) mode LCD is provided to prevent the degradation of characteristics of gate insulation films. CONSTITUTION: A method for forming gate insulation film of FFS mode LCD comprises forming the gate insulation film(23) as laminated structure of a first gate insulation film(23a) and a second insulation film(23b) with applying a partial pressure of 10-30 mTorr of source gas SiH4 to the first gate insulation film in deposition process of the film. The first and second gate insulation films are SiON film or SiOx film. The thickness of the first gate insulation film is in the range of 100-500 angstrom and the thickness of the second gate insulation film is in the range of 3000-3400 angstrom.
Patent KR-20000066118-A (KR)
Inventor: CHO MIN SEUNG
IPC: B29C44/06
Filed: 1999-04-13
Abstract: PURPOSE: An interior material molding method is provided to prevent the mixing of colors to a boundary face between two-tone colors, to block the leakage of a foaming solution through the boundary face and to simplify a production process of the interior material. CONSTITUTION: Powder slush material for molding an upper member is inputted on the surface of a heated electro forming mold. An upper member having an upper curved portion is molded. The powder slush material for molding the upper member and a lower member having a different color is inputted on the surface of a lower member molding portion of the electro forming mold. The lower member having a lower curved portion is molded. A cover material that the lower curved portion is inserted in the upper curved portion is combined with a substrate in a foaming metal. Then, polyurethane foams are injected to a space between the cover material and substrate.
Patent KR-20000067134-A (KR)
Inventor: MIN GYEONG SEON
IPC: H04N7/01
Filed: 1999-04-23
Abstract: PURPOSE: A memory controlling apparatus is provided to access a memory used for converting formats of an image signal without increasing read clock frequency so as to reduce power dissipation. CONSTITUTION: A memory controlling apparatus includes memories(300,400), a read address generator and a data selector(500). The memories(300,400) record input image signal data corresponding to an input write address and read data corresponding to an input read address. The read address generator generates a selection signal for selecting a read address of data which is to be read repeatedly for converting the format of the input image signal to a second format and output data. The data selector(500) selects data output from the memories with response to the selection signal output from the data selector(500).
Patent KR-20000073538-A (KR)
Inventor: KIM JIN HEUNG
IPC: H01L21/302
Filed: 1999-05-12
Abstract: PURPOSE: A method for eliminating a backside of a wafer is provided to prevent a thin wafer from being damaged and to prevent the wafer from being severely bent by heat stress, by sequentially performing grinding and wet-etching processes. CONSTITUTION: A grinding process and a wet etching process are sequentially performed which mechanically eliminate the most part of a back side of a wafer by using a rough wheel. In the grinding process, the back side of the wafer is ground by the rough wheel until the depth of the wafer comes to become a depth from 20 to 30 micrometer thicker than a target depth of the wafer. In the wet etching process, the target depth of the wafer is fulfilled.
Patent KR-20000073825-A (KR)
Inventor: KIM JONG KOOK
IPC: A61K31/70
Filed: 1999-05-14
Abstract: PURPOSE: A clarithromycin-containing dried liposome composition is provided. The composition promotes coefficient of utilization of clarithromycin in vivo by solubilizing clarithromycin, putting off a loss thereof in vivo and minimizing pain when injecting, and is superior in physical and chemical stability. CONSTITUTION: A clarithromycin-containing dried liposome composition is composed of clarithromycin of 0.5-30 wt.% as a main element, oil of 0.2-10 wt.%, preferably 2-5 wt.%, phospholipid of 1.2-60 wt.%, preferably, 45-60 wt.%, cholesterol of 0.5-20 wt.%, preferably 5-10 wt.% and filler for preparing dried liposome of 2.1-50 wt. %. The clarithromycin-containing dried liposome composition is prepared by applying dehydration-rehydration method.
Patent KR-20000005974-A (KR)
Inventor: MATUSHEBICH ALEX
IPC: H04B7/26
Filed: 1999-06-07
Abstract: PURPOSE: An apparatus and method of radio communication is provided to perform hand off process without related cost and defects. CONSTITUTION: The present invention provides a hand off function between a base station and another base station, when a mobile station is moved into a radio telecommunication system. A pair of communication channel used for performing telecommunication between the radio telecommunication system and a specific mobile station, is not exclusively connected to a specific base station. Instead of exclusive connection, the mobile station is connected to a couple of communication channel and uses them before and after the hand off process. Before the hand off process, the mobile station uses a pair of communication channel to communicate with the first base station. In the hand off process for a second base station, the first base station stops the use of the channels. The second base station begins to use the communication channels. Thus, it is not required to adjust the mobile station although the mobile station is handed off from the first base station to the second base station.