baber/WOPTO huggingface dataset:
Patent KR-930005202-B1 (KR)
Title: Method for treating quail eggs
Inventor: CHOE YONG-IL
IPC: A23L15/00
Filed: 1991-02-05
Granted: 1993-06-16
Abstract: The egg shell is removed by (a) putting quail egg (I) in  the water, heating at 35 deg.C for 10  min.,  raising  temp.  into  95 deg.C, and reheating for 15 min., (b) quick-cooling the obtd. (I), putting into the wire net cylinder, and turning  for  15  min.  or more, and (c) removing the cracked egg shell of  (I)  by  pressing with roller, hand etc. to obtain the final product.
Patent KR-0178275-B1 (KR)
Title: Process for reduction of arcridine containing carbonile
Inventor: LEE THOMAS B K
IPC: C07D219/10
Filed: 1991-03-27
Granted: 1999-03-20
Abstract: A method of reducing a carbonyl containing acridine of the formula   <CHEM> where n is 1, 2 or 3; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, trifluoromethyl, or NR3R4 where R3 and R4 are independently hydrogen or loweralkyl; R is hydrogen or loweralkyl and R1 is hydrogen, loweralkyl, diloweralkylaminoloweralkyl, arylloweralkyl, diarylloweralkyl, furylloweralkyl, thienylloweralkyl, oxygen-bridged arylloweralkyl, oxygen-bridged diarylloweralkyl, oxygen-bridged furylloweralkyl or oxygen-bridged thienylloweralkyl, is disclosed.
Patent KR-940003669-B1 (KR)
Title: Tape recording system of vcr
Inventor: HONG SONG-HYON
IPC: H04N5/91
Filed: 1991-03-27
Granted: 1994-04-25
Abstract: By interfacing regenerating high frequency signal directly and recording it on a video tape, the system reduces noise and improves the ratio of signal to noise. The system comprises: a regenerating section (110) for detecting video signal; a regenerating signal processing sec. (120) for demodulating; a regenerating signal switching sec. (130) for selecting signal; a recording signal processing sec. (210); a recording signal switching sec. (230); a recording sec. (220); and a level display sec. (240) for comparing the recording signal with reference signal level and displaying.
Patent KR-970006122-B1 (KR)
Title: Taste-modification composition and method for stabilizing taste-modifier
Inventor: KURIHARA YOSHIE
IPC: A23L19/00
Filed: 1991-05-20
Granted: 1997-04-24
Abstract: A taste-modification composition comprises adding one or more selected from the group consisting of salt, carbohydrate, organic acid, amino acid and protein to fresh Curculigo latifolia fruits, processed fruits there of or a curculin-containing material obtained therefrom.
Patent KR-950004248-B1 (KR)
Inventor: HATA KOICHI
IPC: G06F7/483
Filed: 1991-07-26
Granted: 1995-04-27
Abstract: 내용 없음.
Patent KR-940001255-B1 (KR)
Title: Method of making capacitor of semiconductor memory device
Inventor: SO HYON-HWAN
IPC: H01L27/108
Filed: 1991-09-16
Granted: 1994-02-18
Abstract: The method is for increasing the condenser capacity by forming a part of the capacitor electrode in advance while forming the gate. A first polycrystal silicon which is a part of the storage node is formed on a gate protection layer in advance while forming the transistor gate. The gate is connected to a second polycrystal silicon deposited on the buried contact so that the length of the storage node is prolonged as much as the gate line. The prolonged length causes the increase of the capacity of the capacitor.
Patent KR-0180042-B1 (KR)
Inventor: MORI REI
IPC: A23C13/00
Filed: 1991-09-17
Granted: 1999-02-01
Abstract: 본 발명은 적어도 기름과 무지유 고형분과 물을 함유한 원료에 유화제를 가하여 이들을 혼합유화시킨 O/W형 에멀젼으로 된 크리임에 있어서, 유화제로서 적어도 리조레시틴과 폴리글리세린 지방산 에스테르를 사용한 것이다. 
     본 발명의 크리임을 요리등에 사용할 경우에 있어서 이 크리임을 함유한 요리등을 레토르트 처리등의 고온가열처리시에 요리등에 함유되는 이 크리임의 유화가 저해되어 크리임으로 부터 기름 성분이 분리되거나 크리임의 점도가 급격히 높아지는 일이 없다.
Patent KR-950011365-B1 (KR)
Inventor: INOUE SYUNSAKU
IPC: E04G7/20
Filed: 1991-10-16
Granted: 1995-10-02
Abstract: 내용 없음.
Patent KR-940005692-B1 (KR)
Title: Data output driver of the semiconductor memory device
Inventor: KANG BOK-MUN
IPC: G11C11/407
Filed: 1991-10-31
Granted: 1994-06-22
Abstract: The data output driver includes a third voltage generating circuit for supplying a voltage of a high impedance through a connection node of series-connected pull-up and pull-down transistors to a data output terminal connected to the output of a driver, and a gating circuit for sensing an output data voltage level of the ouput terminal and selectively gating the pull-up and pull-down transistors of the third voltage generating circuit, thereby reducing power consumption.
Patent KR-940009634-B1 (KR)
Title: Manufacturing method of semiconductor memory device
Inventor: KO JAE-HONG
IPC: H01L27/108
Filed: 1991-11-29
Granted: 1994-10-15
Abstract: forming trenches in couple in a silicon substrate; forming a sidewall oxide layer in the trenches; forming a first conductive layer, a dielectric layer and a second conductive layer on the substrate, forming a field oxide layer between the trenches; and exposing an active region between the trenches to form an oxide layer on the side walls of the exposed first and second conductive layer. The device obtains sufficient capacitance.
Patent KR-950001726-B1 (KR)
Title: By-pass type load conscious reducing valve for automotive brake
Inventor: HAN SONG-CHOL
IPC: B60T8/18
Filed: 1991-12-12
Granted: 1995-02-28
Abstract: The reducing valve spontaneously detects load changing of rear axle and quickly increres the braking pressure of the rear brake when the front brake of a truck vehicle is abnormal. The reducing valve comprises front brake working fluid inlet (FB in) mounted at the rear side of piston (4) in the body (1); plunger (16) for receiving the changing load of rear axle inserted at the upper end plug (13) of the body (1); valve piston (8) having inner popoet (11) and receiving the changing load of the plunger; retainer (10) and spring (12) beside the end plug, for supporting the poppet (11) elastically.
Patent KR-0157040-B1 (KR)
Inventor: TORU TOKIWA
IPC: B23D47/04
Filed: 1990-05-18
Granted: 1998-10-15
Abstract: 절삭기용 절삭면 이송장치는 절삭기의 전방측에 제공된 컨베이어 프레임과, 절삭기의 절삭위치에 대하여 접근 및 후퇴하여 세로방향에서 자유롭게 왕복가능하며 컨베이어 프레임상에 지지된 캐리지를 포함한다. 게다가 절삭면 이송장치는 캐리지상에서 자유롭게 측면운동하도록 지지된 이동가능한 바이스몸체와, 절삭면을 체결하기 위하여 이동가능한 바이스몸체상에 제공된 제1 체결죠오 및 제2 체결죠오와, 캐리지에 대하여 측방에서 왕복운동할 수 있도록 이동가능한 바이스 몸체를 이동하기 위한 왕복운동장치와, 체결죠오의 하부가 절삭면의 높이보다 더 높은 위치로 끌어올리도록 체결죠오를 현수하기 위한 수단을 포함한다. 따라서, 절삭면 이송장치에서, 절삭면은 우선 진행하여 이송되고 컨베이어 경로의 왼쪽 또는 오른쪽에서 원위치로 미끄러진다.
Patent KR-950007274-B1 (KR)
Inventor: DACHUMI HISAO
IPC: D06F34/32
Filed: 1992-02-28
Granted: 1995-07-07
Abstract: 내용 없음.
Patent KR-0164773-B1 (KR)
Inventor: HWANG YONG-HA
IPC: G11B19/02
Filed: 1992-04-10
Granted: 1999-03-20
Abstract: 본 발명은 콤팩트 디스크 플레이어 등과 같은 광학기록 재생장치의 트랙이동시 피이드계를 안정화하기 위한 회로에 관한 것으로, 고속서어치의 경우에 억세스 속도를 개선하기 위하여 피이드 모터를 구비한 광학 기록 재생장치의 피이드계 회로에 있어서, 인가되는 트래킹 에러신호를 위상보상후 디스크의 외주나 내주방향으로 상기 피이드모터를 이동시키기위한 제어전압을 생성하는 피이드계 신호 발생수단과, 상기 신호 발생수단의 제어전압과 미리 설정된 센터전압중의 어느 일측을 인가되는 브레이크 선택신호에 응답하여 출력하기 선택수단과, 상기 피이드계신호 발생수단으로부터 인가되는 상기 제어전압을 상기 센터전압과 상기 센터전압보다 높은 안정전압으로 감시한 후 외부로부터 인가되는 모드 신호 및 클럭, 리세트신호에 의해 게이팅하여 상기 브레이크선택신호를 생성하는 브레이크 선택 신호 발생수단과, 상기 선택수단으로부터 선택출력된 상기 전압에 응답하여 상기 피이드 모터를 구동하기 위한 구동전압을 상기 피이드 모터에 인가하는 모터 구동수단을 마련함에 의해 본 발명의 목적들은 달성되어질 것이다.
Patent KR-950004317-B1 (KR)
Title: Unsymmetrical wiper for vehicle
Inventor: KIM KWON-HUI
IPC: B60S1/32
Filed: 1992-04-16
Granted: 1995-04-28
Abstract: The wiper for getting the asymmetrical perpendicular pressure distributed between the wiper blade and the glass surface in the lengthwise direction of the wiper blade, has a wiper blade support mechanism having four, six, eight or more of the loading points. The wiper comprises secondary members (3)(4) and third members(5)(6) positioned on both sides of the primary member (2). The primary member has the upper section shorter than the lower section at the point connected with the wiper arm (1). The secondary member (3) is longer than the member (4).
Patent KR-100241678-B1 (KR)
Title: 울혈성 심장 마비 치료에 유용한 제약 조성물
IPC: A61P43/00
Filed: 1992-08-11
Granted: 2000-03-02
Abstract: 본 발명은 선택적 중성 엔도펩티다아제 억제제 및 안지오텐신 전환 효소 억제제를 투여하여 울혈성 심장 마비를 치료하는 방법에 관한 것이다. 카프토프릴, 포시노프릴 나트륨, 에날라프릴 말리에이트 및 리시노프릴이 안지오텐신 전환 효소 억제제로서 바람직하며, 하기 일반식의 메르캅토 화합물이 선택적 중성 엔도펩티다아제 억제제로서 바람직하다.
Patent KR-940007120-B1 (KR)
Inventor: HO KON
IPC: A23L17/60
Filed: 1991-12-31
Granted: 1994-08-06
Abstract: 내용 없음.
Patent KR-100273331-B1 (KR)
Title: Stablizing circuit for a slide servo
Inventor: KWUN TAE BOK
IPC: G11B19/02
Filed: 1992-10-24
Granted: 2000-12-15
Abstract: PURPOSE: A slide servo stabilizing circuit is provided to apply each different voltage according to normal/abnormal states when overload is applied to a slide motor, and to move a pick-up unit to inner/outer circumstances. Therefore, it is possible to improve capacity and reliability of a disk player without a direct operation of a user. CONSTITUTION: A low-pass filer(8) performs a low-pass filtering for an inputted tracking error signal. A sensor senses an error state of a slide servo. A controller controls to apply a higher voltage than a voltage of a normal state to the slide servo when the error state is generated. A voltage controller(9) outputs a driving voltage in order to drive the slide servo according to the control of the controller.
Patent KR-0155712-B1 (KR)
Inventor: CHON KI-WOOK
IPC: H04N5/74
Filed: 1992-11-30
Granted: 1998-11-16
Abstract: R, G, B중 파장이 인접한 색상만 적어도 하나를 투사시키는 이색성 밀러들을 사용하고, 광원램프를 광학시스템의 앞부분에 설치되도록 투사형 액정표시장치를 형성하였다. 
     따라서 이색성 밀러를 용이하게 제작할 수 있으므로 투사형 액정표시장치의 신뢰성을 향상시킬 수 있으며, 제조단가를 절감할 수 있다. 또한 광원램프의 열이 스크린쪽으로 배출되도록하여 쾌적한 시청환경을 제공할 수 있으며, 광원램프를 광학시스템의 광로의 내부에 설치되도록 하여 제품을 소형화할 수 있다.
Patent KR-950009398-B1 (KR)
Title: Celluar phone system
Inventor: KEE KAB-YONG
IPC: H04B7/00
Filed: 1992-12-03
Granted: 1995-08-22
Abstract: The apparatus comprises a plurality of radio public phones with a coin discriminating part, a coin accumulating part, a card reading part, a call circuit, a key pad, a unit charge determinating part, a display part, a memory part, a power, and a modem; and a radio public phone controller with the modem, the memory part, a cordless part, RS-232 part, a monitor, the keyboard, and the power part.
Patent KR-0168072-B1 (KR)
Inventor: KANG MOON
IPC: G05B19/18
Filed: 1992-12-28
Granted: 1999-03-20
Abstract: 본 발명은 컴퓨터수치 제어기기에 의한 공작물의 가공시, 첫 번째 가공블록이 직선이고, 두 번째 블록이 원호이며 그 교점각도( )가 0 90˚인 경우의 공구이동경로를 보정생성할 수 있는 공구직경에 따른 이동경로보정방법에 관한 것으로써, 공구직경에 따라 보정된 공구이동경로를 이동하면서 원하는 형상으로 공작물을 가공하는 CNC 공작기계에 있어서, 직선의 시작점, 직선 및 직선의 교점, 직선의 종료점을 설정한 상태에서 제1마이크로프로세서에 의해 이동경로보정무시, 공구이동방향의 좌측 또는 우측으로의 보정여부를 판단토록 해당코드를 읽어들이는 제1스텝과, NC프로그램에서 한블록의 프로그램을 제1마이크로 프로세서가 읽어들인 후 이동경로보정 진행중인지의 여부를 판별하는 제2스텝과, 이 판별결과 이동경로보정이 진행중일 경우에는 공구반지름 크기의 직선수평벡터 d1 및 원호수직벡터 V2를 구하는 제3스텝과, 제1마이크로프로세서에 의해 연산된 공구직경에 따른 공구반지름 크기의 직선수직벡터 V1 및 원호수평벡터 d2를 구하는 제4스텝과, 직선과 원호가 접하는 교점에서 각각 수직하는 벡터 V1' 및 V2'를 구하는 제5스텝과, 첫 번째 교점벡터 C1을 구하는 제6스텝과, 두 번째 직선과 원호간의 교점벡터 C2를 구하는 제7스텝과, 세 번째 직선과 원호간의 교점벡터 C3를 구하는 제8스텝과, 상기 각각의 스텝에서 구해진 점들을 서로 연결하여 보정된 공구이동경로에 따라 서보모터를 구동시키는 제9스텝으로 이루어진 것을 특징으로 한다.
Patent KR-100235340-B1 (KR)
Inventor: IAHIYAMA NORITAKA
IPC: G03F7/20
Filed: 1991-07-30
Granted: 1999-12-15
Abstract: 본 발명은 야그 레이저 가공기에 관한 것으로, 예컨대 반도체의 제조 공정에서 사용되는 포토마스크의 가공에 요구되는 바와 같은 높은 정밀도의 가공을 가능케 함을 목적으로 한다. 본 발명에 의한 야그 레이저 가공기는 가공기 본체가 레이저 비임의 직경을 소폭으로 하기 위한 조리개 수단을 갖추고, 또 레이저 비임의 고주파화 수단을 갖추고 있으며, 그리고 가공기 본체를 싣는는 베이스만이 견고하고 안정한 삭제로 형성됨과 아울로, 공기 스프링을 개제시킨 복수의 입각상에 올려 놓고, 또한 XY테이블의 X의 움직임 및 Y의 움직임에 관한 펄스신호를 OR회로로 처리하고 이OR회로로 처리된 신호에 의거하여 레이저 비임의 조사를 제어토록 되어 있다.
Patent KR-970007303-B1 (KR)
Title: Liposome compositions of porphyrin photosensitizers
Inventor: DESAI NARENDRA R
IPC: A61K49/00
Filed: 1993-02-04
Granted: 1997-05-07
Abstract: Liposomal pharmaceutical fomulations incorporating porphyrin photosensitizers useful for photodynamic therapy or diagnosis of malignant cells. The liposomal formulations comprise a porphyrin photosensitizer, particularly the hydro-mono benzoporphyrins (BPD) having light absorption maxima in the range off 670-780 nanometers, a disaccharide or polysaccharide and one or more phospholipids.
Patent KR-960002943-B1 (KR)
Title: Garbage disposal device for a kitchen
Inventor: JANG BYUNG-KIL
Filed: 1993-03-30
Granted: 1996-03-02
Abstract: The apparatus for processing the food waste produced from the kitchen, has a crushing means(40) for crushing the food waste connected with the drainage pipe and water separating means for separating water from the crushed waste. The apparatus comprises the dehydrating means(50) for compressing the crushed waste passing through the gap between a pair of endless belts supported by a plurality of rollers; driving means(60) for driving the dehydrating means and the crushing means.
Patent KR-960004294-B1 (KR)
Title: Wireless phone
Inventor: LEE JUNG-TAE
IPC: H04M1/00
Filed: 1993-03-31
Granted: 1996-03-30
Abstract: The handset with remote control function of TV or VCR includes a means inputting data corresponding remote control frequency, a memory storing input data, a means selecting object and displaying it when reading/writing the data, a means receiving infrared signal after selecting the object, a means amplifying the received signal, a means buffering the amplified signal, a means oscillating infrared to operate the object, and a system controller controlling the system.
Patent KR-970001021-B1 (KR)
Inventor: INOUE SHUNJI
IPC: F16L58/04
Filed: 1993-04-01
Granted: 1997-01-25
Abstract: 내용 없음.
Patent KR-950005299-B1 (KR)
Title: Method of iron powder from converter dust
Inventor: O JAE-HYON
IPC: B22F9/00
Filed: 1993-05-06
Granted: 1995-05-23
Abstract: crushing the water added converter dust with an attritor or a ball mill; sieving the crushed dust; classifying the sieved dust; and selective recovering iron particles to use the size or gravity difference of the classified particles. The recovered iron powder is high purity.
Patent KR-950011143-B1 (KR)
Title: Stone cutting method
Inventor: LEE HYO-TAE
IPC: B28D1/00
Filed: 1993-05-11
Granted: 1995-09-28
Abstract: The method is prepared for industrially cutting the pebbles, naturally obtainable or remaining after processing marblestone or other gemstones, by use of freezing method. It comprises the steps of pouring water and organic substance such as pulp and sawdust into a vessel; adding inorganic substance such as clay and plaster and regularly mixing them; putting pebbles into the mixture; freezing the mixture; cutting the frozen mixture; a step of separating the stone from the mixture by unfreezing the cut slices.
Patent KR-950007839-B1 (KR)
Inventor: CHOE JAE-MYONG
IPC: H03K19/00
Filed: 1993-05-19
Granted: 1995-07-20
Abstract: 내용 없음.
Patent KR-0145657-B1 (KR)
Inventor: YOKODA YOSHIDAKE
IPC: G07F11/16
Filed: 1993-06-29
Granted: 1998-12-01
Abstract: 간단히 조립할수가 있음과 동시에 확실히 상품(2)를 반출시킬수가 있는 소형으로 경량의 자동판매기의 상품반출장치를 제공하는 것으로서 상자형 상품(2)를 겹처쌓아서 수납하고 있는 상품수납컬럼(1)의 최하위상품(2a)를 상품수납컬럼(1)의 아래쪽에 회전이 자유롭게 설치된 무단의 반출벨트(4)를 회전시켜서 이 반출벨트(4)의 압출부재(3)에 의해 밀어낸다. 또 이 반출벨트(4)는 반출벨트(4)를 회전시키는 전동기(5d)를 반출벨트(4)의 궤도원주내에 위치하도록 배치한 구동부(6)에 의해 회전한다. 다시 또 반출벨트(4)의 회전에 연동해서 밀어내지는 최하위상품(2a)의 후방의 하면에 주기적으로 출몰하는 자세제어부재(10)에 의해 최하위상품(2a)의 이동에 수반하여 낙하하는 다음 판매상품(2b)의 후단부를 들어올려서 다음판매상품(2b)의 자세를 대략 수평으로 규제하는 자동판매기의 상품반출장치이다.
Patent KR-960011981-B1 (KR)
Title: Method of manufacturing a street lamp pole
Inventor: LEE JONG-YUL
IPC: B21D51/00
Filed: 1993-07-28
Granted: 1996-09-09
Abstract: cutting the rolled steel plate in uniform size; deforming the steel plate into corrugated form (A) by a press machine; rolling the corrugated steel plate cylindrically by a bending machine; welding (5) the butt joint to obtain a pole piece (B); expanding the bottom of the pole piece to make it have tapered shape.
Patent KR-100285031-B1 (KR)
IPC: G11C11/4093
Filed: 1993-08-27
Granted: 2001-03-15
Abstract: The circuit according to the invention comprises an inner flip-flop and an outer flip-flop. The inner flip-flop is operated with the reduced supply voltage and the outer flip-flop is operated with the high supply voltage. The inner flip-flop is connected to the outer flip-flop only via gate terminals of the FETs of the outer flip-flop. A logic arrangement is provided, which ensures a time-delayed switching on of the outer flip-flop. <IMAGE>
Patent KR-960003220-B1 (KR)
Title: Multi-input nand circuit
Inventor: LEE DONG-HOON
IPC: H03K19/00
Filed: 1993-09-24
Granted: 1996-03-07
Abstract: a) connecting the output(Z0-Z12) of the NAND type decoder(1) to the PMOS(PM1-PM12) gate connected between the source power port(VDD) and output port(Z) in parallel; b) connecting the source power port and output port to source and drain of the PMOS in common; and c) connecting the output(Z13-Z15) of the NAND type decoder to the NMOS(NM1-NM2) gate connected in parallel between the output port and ground port through inverters(I0-I2).
Patent KR-970007952-B1 (KR)
Title: Method of making polyester resin for food container
Inventor: KIM JONG-RYANG
IPC: C08G63/78
Filed: 1993-12-01
Granted: 1997-05-19
Abstract: The invention provides a economic process without solid state polymerization for producing polyester used for food container. The process includes the following steps: injecting a inert gas to get polyester prepolymer containing bubble during melt polymerization of polyester; raising temperature to 100-180 deg.C and vacuumizing at under 10 torr at the same time to get popcorn shaped polymer pellet; crystallizing and drying at the temperature of 160-200 deg.C.
Patent KR-0127116-B1 (KR)
Title: Infections brusal disease vaccine
Inventor: GUTTER BEZALEL
IPC: A61K39/395
Filed: 1993-11-30
Granted: 1998-04-01
Abstract: The invention relates to a vaccine for the prevention of Infectious Bursal Disease in poultry comprising an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92052301 (MB), an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92100106 (MB-2), or an effective immunizing amount of a live attenuated intermediately-pathogenic IBD virus belonging to the strain deposited at the ECACC under No. V92102209 (MB-1). In addition, the invention relates to a method of preventing Infectious Bursal disease in poultry by administering to the birds an effective immunizing amount of the said vaccines. The invention relates to three novel virus strains deposited at the ECACC under No. V92052301 (MB), under No. V92100106 (MB-2) and under No. V92102209 (MB-1). Furthermore, the invention relates to a method of preparing live vaccines which protect poultry against Infectious Bursal Disease, containing an effective immunizing amount of a virus of the strain deposited at the ECACC under No. V92052301 (MB) and/or No. V92100106 (MB-2) and/or No. V92102209 (MB-1).
Patent KR-100259612-B1 (KR)
Title: Packaging and methods for reducing odors and strength loss caused by the irradiation of polyolefin-based products
Inventor: AMBROSE JULIA T
IPC: B65B55/02
Filed: 1993-12-20
Granted: 2000-06-15
Abstract: The invention provides a method for reducing or eliminating the odors commonly produced by the sterilization of polyolefin-based products by gamma radiation. In addition, the invention also provides a method for minimizing the amount of fabric strength loss associated with the irradiation process and a method for actually increasing the fabric strength of a polyethylene that has been irradiated. Both the reduction in odors and the minimization of strength or increase in polyolefin strength are achieved in methods comprising the use of an oxygen scavenger. The invention further includes the use of non-gamma stabilized polyolefins. The polyolefinic product may also include an odor mask that may be used to mask any residual odor. <IMAGE>
Patent KR-960010711-B1 (KR)
Title: Fluorescent lamp control circuit
Inventor: CHOE NAK-CHOON
IPC: H05B41/24
Filed: 1993-12-21
Granted: 1996-08-07
Abstract: The circuit extends the life time of the product by controlling the pre-heating period for preventing the darkening of the fluorescent lamp according to the circumference temperature, and includes a 3 step time converter adjusting the pre-heating time according to the circumference temperature; a 3 step start controller generating a frequency control signal varying with the 3 steps by the control time of the time converter; a saw tooth wave generator generating a variable voltage signal and the wave by the frequency control signal; a voltage adjuster varying the voltage according to the variable voltage signal in order to adjust the dead time of a switch; a comparator generating the control signal for the dead time of the switch by comparing the outputs of the saw tooth wave generator and the voltage adjuster; an output means outputting the output signal corresponding to the controller; a overheat protector sensing the temperature of the switch to control this system "on/off"; a base voltage supplier providing the 3 step start reset signal for the 3 step time converter until the base voltage is supplied and providing the base power to parts except for the over heat protector when the power is supplied more then the fixed voltage.
Patent KR-0143970-B1 (KR)
Inventor: LEE HYUN-CHOL
IPC: H04L29/02
Filed: 1993-12-27
Granted: 1998-08-01
Abstract: 본 발명은 전자교환기 시스템의 프로세서에 관한 것으로, 단일 프로세서의 모듈이 복수개의 프로세서와 통신하는 경우 상대 프로세서의 수보다 적은 입출력수단 및 DMA 수단을 이용하여 신뢰성있는 통신 프로토콜을 수행하도록 한 것이다. 
     본 발명은 시간관리 프로세서에 의한 선로의 관리로 원활한 통신포트 운용을 확보하고 통신 선로의 이상으로 인한 메시지의 블록현상 및 교착상태로의 진입을 배제하며 적은 하드웨어의 사용으로 소형화 경량화되고 설치공간을 효율적으로 사용한다.
Patent KR-960004111-B1 (KR)
Inventor: MORAN JAMES ROBERT
IPC: B32B27/36
Filed: 1991-08-01
Granted: 1996-03-26
Abstract: 내용 없음.
Patent KR-0144554-B1 (KR)
Inventor: SIMKO RICHARD
IPC: G11C27/02
Filed: 1991-09-23
Granted: 1998-08-17
Abstract: 아날로그 정보(ANAIN)를 표본추출하고 직접 기억하는 집적회로에 응용하는 아날로그신호의 기록 및 재생용 기록가능한 분산형 비휘발성 아날로그 기준 시스템과 그 방법이 개시된다. 본 발명은 음성 혹은 뮤직 혹은 돈 정보를 재생하기 위해 아날로그 레벨이 재생되는 비휘발성ㅊ 메모리 셀(10)에 기억된 아날로그 레벨의 감지를 용이하게 하는데 유용하다. 그 방법에 따르면 하나 혹은 그 이상의 기준기억컬럼(11L,11R,12L,12R)이 각 측에서 기억 셀 어레이(10)에 포함되고, 주변 기억 셀이 신호 표본을 기억하는 동일한 시간에 기준 신호를 기억하는데 이용된다. 
     재생시 어레이의 열에 대한 상기 기억된 기준 신호가 판독되며 판독된 신호 표본(VARAY)과 판독된 기준 신호(VREF)간의 차이로써 취해진 신호의 상대적 열 위치에 따라서 서로에 관련해서 가중된다(신호 셀의 열에서 위치당 서로 관련해서 가중되는 바와 같이). 이러한 차이는 많은 에러 소오스를 공통 모드내에 위치시킴으로써 실제로 출력신호로부터 이 에러 소오스를 제거하게 된다. 특정 메모리 어레이 구성 및 그의 동작이 개시된다.
Patent RO-120983-B1 (RO)
Title: Prefab part and form battery for making the same
Inventor: ERBAN VIOREL
IPC: E04G9/10
Filed: 2001-04-04
Abstract: The invention relates to a prefab part consisting of a plate (1) which has on one face (c) some polyhedron-shaped grooves (d) with the apex pointing inwardly, having a rectangular base with cut corners at the level of the plate face, the grooves (d) being arranged as an orthogonal system which, in its turn, generates an internal system of profiled ribs (e) and side borders (f), respectively, with the cross-section shaped as an isosceles trapezium in the case of the ribs (e) and as a right-angled trapezium in the case of side borders (f), respectively, the plate (1) being provided with a central rib (k and k') on each of the two adjacent external edges (g and h) of the side borders (f), and with a central groove (l and l') on each of the opposite edges (i and j), the side borders (f) being provided with some reinforcing bars (2 and 3), on the other face (a), the plate (1) being provided with some sphere caps (b) arranged as a rectangular system and linked or not linked to one another. On both faces (a and c), the prefab part has some coaxial closed-end cavities (m, m', m", n, n' and n") having the shape of a truncated cone with the small base oriented inwards, so as to result a diaphragm (o) between the cavities (m, m' and m") on one face (a) and the cavities (n, n' and n") on the other face (c). The claimed prefab part is made in a form battery achieved on a mobile wheeled support comprising some longitudinal girders (4) and some fixed frontal profiles (5), some pairs of hinges (6) being articulated to said longitudinal girders (4), and some lower horizontal frontal profiles (7) and upper horizontal frontal profiles (8) being fixed to said pairs of hinges (6), while to the fixed frontal profiles (5) there are articulated other pairs of hinges (10) on which some lateral lower bars (11) and upper bars (12) are fixed.