baber/WOPTO huggingface dataset:
Patent KR-910006911-B1 (KR)
Inventor: TAKIKAWA KAZUNORI
IPC: F04D25/02
Filed: 1988-12-01
Granted: 1991-09-10
Abstract: 내용 없음.
Patent KR-960000402-B1 (KR)
Inventor: SASAKI NOBORU
IPC: B21F33/04
Filed: 1988-02-26
Granted: 1996-01-06
Abstract: 내용 없음.
Patent KR-910008480-B1 (KR)
Title: Method for measuring radiation index in solid material
Inventor: HONG JONG-HUI
IPC: G01T1/00
Filed: 1989-03-22
Granted: 1991-10-18
Abstract: The  spectrum  emissivity  measuring  method  eliminates  the measuring of the  temperature,  on  the  specimen  surface,  after causing errors, and compensates the specimen  surface  temperature rising effect caused by an energy absorption in the  case  of  the multiple reflection. The measurement method comprises  positioning the solid specimen (1) on the curvature center of a  hemispherical mirror (2), reciprocatingly rotating the hemispherical  mirror  in the center of a tangent-direction axis, and measuring the emission luminances surrounding the mirror/on the specimen  surface/between the mirror and the specimen surface by an emission luminance meter (6).
Patent KR-0145005-B1 (KR)
Inventor: NAKAMURA SHIN
IPC: D06F58/02
Filed: 1989-05-11
Granted: 1998-07-15
Abstract: 내용없음
Patent KR-960001988-B1 (KR)
Title: Refrigerator
Inventor: SIM KUN
IPC: F25D29/00
Filed: 1989-06-30
Granted: 1996-02-08
Abstract: The circuit comprises a pan driving sensing section(10) for outputting a corresponding signal when a pan motor(M2) is not normally operated, a heater sensing section(20) for outputting a corresponding signal when there is sensed a voltage applied to a heater for kimchi fermentation and the abnormal is then detected, a load driving section(30) for applying or blocking power voltage(AC) to the heater(H2) and the pan motor, and a microprocessor(4) for controlling the driving of the load driving section according to the signal inputted from the pan motor driving sensing section and the heater sensing section.
Patent KR-0134088-B1 (KR)
Inventor: INOKUTI YUKIO
IPC: C21D8/12
Filed: 1989-10-26
Granted: 1998-06-15
Abstract: 내용 없음
Patent KR-920008773-B1 (KR)
Title: Process for the preparation of cement complex
Inventor: PARK SUNG-BOM
IPC: C04B14/04
Filed: 1989-11-28
Granted: 1992-10-09
Abstract: A lightweight carbon fiber  reinforced  cement  composite  is produced by (1) mixing hydraulic commertial portland  cement  with silica powder, which is 50-200  m in average particle  size,  more than 90 % in silica (SiO2) content and about 2.60-2.65 in specific gravity, (2) charging in it with PAN based carbon fiber and  Pitch based carbon fiber, which are 3-20 mm long,  1.6-1.8  of  specific gravity, 7,500-38,000 kgf/cm2 of tensile strenth, 3.5-25.0  kg/cm2 of elastic coefficient, 6.5-20 μm of diameter, by the volumn ratio of 1.0-5.0 %, (3) changing the water/cement ratio into  the  range of 20-110 % using thickener additive, antifoaming agent and  water reducing agent, (4) operating an  autoclave  hardening  the  above mixture at 180    ± 5 deg.C, under 10 atm, for 3-5 hrs.
Patent KR-930006521-B1 (KR)
Title: Viss/vass code recording and reproducing apparatus and method for phase control
Inventor: SHIM BYONG-BO
IPC: G11B20/10
Filed: 1989-12-27
Granted: 1993-07-16
Abstract: This product improves the accuracy  of  controlled  track  by phase control using the value of VISS/VASS digit code. This device comprises  as  follows:  controlled  means   (20)   which   output record/reproduction   signal   on   performance    result;     1,2 shock-absorbing  means  (30)(80)  buffering   output   signal   of controlled means (10) and up/down counter  (20);  up/down  counter (20) which up  and  down  the  number  of  pulse  by  transforming oscillating frequency to pulse voltage;  a  comparing  means  (40) which compares 1 shock-absorbing means (30) with the output signal of up/down  counter  (20);  a  gate  means  (50)  which  generates interrupt   signal   by   controlled   means    (10)     inputting record/reproduction signal of controlled  means  (10)  and  output signal of comparing means.
Patent KR-940000925-B1 (KR)
Inventor: KALTHOFF TIMOTHY V
IPC: H03F1/30
Filed: 1990-02-08
Granted: 1994-02-04
Abstract: 내용 없음.
Patent KR-920005844-B1 (KR)
Title: Composition of upholstery making of natural fibrous
Inventor: LEE JAE-MIN
IPC: B68G11/02
Filed: 1990-06-07
Granted: 1992-07-23
Abstract: The preparing method  of  cushion  fillers  having  good  air permeability, perspiration absorptivity and elasticity  comprises; crushing of coconut shells, dipping in water bath for 48 hours  to swell  them,  dehydrating  while  passing  them  through  pressing roller, gathering cellulosic materials passed through sieve  after dehydrated coconut fiber agglomerates are  pressed  against  metal sieve, twisting them in rope form with the ratio  of  long  fibers and short fibers 50:50, winding them in  coil  form  on  a  skein, forming sheet of thickness 9 cm  by  beating  and  swelling  them, spraying evenly on the surface of sheet with agitated solution  of latex 60 % and aq. chemical solution 40 % in a tunnel kiln of  180 deg.C, and drying.
Patent KR-100201029-B1 (KR)
Inventor: ANIERE PATRICK
IPC: G21C17/108
Filed: 1990-06-28
Granted: 1999-06-15
Abstract: 가중 계수의 매트릭스를 검출기(8, 10)에 의해 공급된 검출 신호에 적용함으로써 코어(4) 내의 원자력의 분배 상태를 결정하기 위해 원자로 주변의 중성자검출기를 조절하는 방법에 있어서, 
     조절 계수는 검출기에 의해서만 좌우되며 각 조절 동작시에 갱신된 감도항과, 상기 동작 중에 갱신될 항의 수가 검출기의 수와 동일하도록 몇가지 연속 조절 동작 동안에도 변화되지 않은 상태를 유지하는 전달항과의 적을 포함하며, 항을 갱신하는데 필요한 내부 플럭스 측정이 코어의 동작 구조를 변형시키지 않고도 수행될 수 있는 것을 특징으로 하는 방법.
Patent KR-960012884-B1 (KR)
Title: Disk clamping apparatus and clamping method for multi compact disk player
Inventor: KO SUK-AHN
IPC: G11B17/24
Filed: 1990-06-30
Granted: 1996-09-25
Abstract: a pickup(13) fitted rotatably to a shaft rod(10) fixed at a substrate horizontally, and having a protrusion(12) at one side; a tray having a gear unit(8) inside a flange(7) and having multiple compact discs on the upper side; a middle gear rotated by the motor(16) placed on the substrate; a pickup driving gear(25) having a cam hole in the outside and guided by the protrusion so as to be selectively rotated by the middle gear; a tray driving gear(23) rotated selectively by the pickup driving gear; and an idler gear(21) connecting the pickup driving gear with the tray driving gear.
Patent KR-0134878-B1 (KR)
Inventor: MICIC LJUBOMIR
IPC: H03J5/02
Filed: 1990-07-05
Granted: 1998-04-30
Abstract: 내용없음.
Patent KR-930000279-B1 (KR)
Inventor: RODRIGE DOMINGO
IPC: B01D53/00
Filed: 1990-07-14
Granted: 1993-01-15
Abstract: 내용 없음.
Patent KR-940007962-B1 (KR)
Inventor: IUCHI KAZUSHI
IPC: G03G5/06
Filed: 1990-07-21
Granted: 1994-08-31
Abstract: 내용 없음.
Patent KR-930009167-B1 (KR)
Inventor: YAMADA SHU
IPC: G07C9/00
Filed: 1990-08-09
Granted: 1993-09-23
Abstract: 내용 없음.
Patent KR-0142564-B1 (KR)
Title: 논 제초용 정제 또는 캡슐
IPC: A01N25/28
Filed: 1990-09-06
Granted: 1998-07-01
Abstract: 본 발명은 논에 시용한 약량의 전량이 실질적으로 논물에 용해되는 술포닐우레아계 제초 성분, 계면 활성제, 발포제 및 결합제를 함유하는 논 제초용 정제 또는 캡슐을 제공한다.
Patent KR-960007940-B1 (KR)
Inventor: SOZI HAYASIDA
IPC: G06Q40/02
Filed: 1990-09-06
Granted: 1996-06-17
Abstract: 내용 없음.
Patent KR-950002125-B1 (KR)
Title: Best driving control method of excavator
Inventor: HWANG BONG-DONG
IPC: E02F9/20
Filed: 1990-11-30
Granted: 1995-03-13
Abstract: The method enables the vehicle to preheat the working hydraulic oil of the hydraulic pump for preparing normal operation. The system comprises a temperature detecting sensor (12) for receiving the current signal according to the oil temperature (Q) of primary / secondary / tertiary hydraulic pumps (2,3,4) and manipulating degree (θ1) of acutator lever / pedal (10); swash-plate angle adjusting valves (2b,3b) for outputting controlling current (Imax); solenoid valves (7,14) for outputting controlling currents (Ia,Ib); a logic valve (6) for passing the hydraulic oil discharged from the primary / secondary pumps (2,4). When the manipulating degree is zero and the oil temp. (θ1) is below minimum temp. (50≰C), the temp. is increased to the proper temp. (55≰C).
Patent KR-920008385-B1 (KR)
Title: Method for producing oligo-fructose
Inventor: JONG KYONG-HUN
IPC: C12P19/24
Filed: 1990-12-20
Granted: 1992-09-26
Abstract: A fructo-oligosaccharide is prepd. by mixing 10-60 %  sucrose soln. with  5-10  unit  of  fructosyltransferase   derived   from Aerobasidium L-48 KFCC 10245 per 1 g  sucrose  and  5-15  unit  of glucose oxidase per 1 g sucrose, and reacting the mixed  soln.  at 32-40 deg.C, pH 5-7 and 200-1000 rpm under aerobic condition.  The fructo-oligosaccharide content of reacted soln. is high (about  88 %) .
Patent KR-940002274-B1 (KR)
Title: Data mask circuit for processor of reduced instruction set computer
Inventor: PARK SONG-BAE
IPC: G06F11/16
Filed: 1990-12-26
Granted: 1994-03-19
Abstract: The circuit comprises input/output units for processing commands and data, a instantaneous data expansion processing circuit which expands into zero the upper 16 bits of the command register from the register file, allows the lower 16 bit to have the output data of the lower 16 bits of the command register and generates data signals by selecting the B port data of the register file, and a operation circuit which performs logic multiplication of the two data signals from the aforementioned circuit.
Patent KR-930006359-B1 (KR)
Title: Method for controlling a particular route using cancel from function
Inventor: AN KYONG-A
IPC: H04M3/42
Filed: 1990-12-31
Granted: 1993-07-14
Abstract: The method  controls  traffic  which  causes  overload  to  a certain route to prevent from detour through detour routes using a cancel from CANF function so  that  overload  of  other  exchanges caused by the traffic is reduced. The method comprises  the  steps of: (A) processing CANF release request sent from an operator; (B) processing CANF registering and CANF change request sent  from  an operator; (C) processing CANF data output  request  sent  from  an operator; and (D) processing input call signal. The  announcements to  a transmitter  are  No  circuit  Available  (NCA),  Emergence Announcement 1,  and  Emergence  Announcement  2  (EA2)  which  ae selected according to traffic limit ratio determined by  combining call gapping basis and percent basis.
Patent KR-0184862-B1 (KR)
Inventor: BOWMAN DAVID FREDERICK
IPC: C11D10/02
Filed: 1990-12-31
Granted: 1999-04-15
Abstract: 액상 산화 공정에서 사용되는 장치를 세척하기 위한, 3내지 30 질량%의 아황산의 염, 0.5 내지 30 질량%의 킬레이트화제 및 0.05 내지 5 질량%의 양이온 계면활성제를 함유하는 조성물.
Patent KR-930005490-B1 (KR)
Inventor: MURASE TAKASHI
IPC: F28D15/02
Filed: 1990-02-06
Granted: 1993-06-22
Abstract: 내용 없음.
Patent KR-930012236-B1 (KR)
Title: Refrigerator
Inventor: PARK CHAN-SU
IPC: F25B39/02
Filed: 1991-03-28
Granted: 1993-12-24
Abstract: The  evaporator  improves  fin  structure,  and  changes  the position of a heater, for eliminating the frost, within itself, so that it betters the defrost efficiency. The evaporator comprises a cylindrical collar (6) formed on both sides of the  fins  (1);  an evaporation pipe (2) fixedly inserted into the collar (6); a  seat groove formed in parallel with the center line of the  cylindrical collar (6); a curved member (5), having the  wame  curvature  with the defrost heater (4), formed in both sides of  the  seat  groove (3); and the defrost heater (4) fixed in the curved member (5).
Patent KR-0162296-B1 (KR)
Inventor: YUN SANG-CHOL
IPC: F25D11/00
Filed: 1991-06-12
Granted: 1999-01-15
Abstract: 냉장고 외부에서 냉장고내의 음식물 종류등에 대한 정보를 확인하고 감시할수 있는 시스템은 시스템을 제어하고 내장물의 종류, 수량보존기간을 기록하는 롬, 램, 타이머를 포함하는 마이콤(10)과, 상기 마이콤(10)에 펄스를 공급하여 어드레스를 순차증가시키는 마이콤 인에이블부(30)와, 상기 마이콤(10)의 램에 내장물에 대한 정보를 입력하기위한 내자물 종류, 수량, 보존기간 선택입력부(50)와, 상기 마이콤(10)의 내장물정보 및 어드레스를 표시부(80)에 전달하는 데이터 버퍼부(60) 및 어드레스 디코더부(70)을 포함한다.
Patent KR-100196640-B1 (KR)
Inventor: MARSIO RUITSU TODESCAT
IPC: F04B49/00
Filed: 1991-06-19
Granted: 1999-06-15
Abstract: 왕복형 허메틱 냉동기 컴프레서 밸브에 관한 것으로서, 상기 컴프레서는 실린더 블록(10), 상기 실린더 블록(10)에 형성되고 왕복 피스톤(20)을 갖는 실린더(C), 전면(30a)과 배면(30b)를 갖고 실린더 블록(10)에 부착되며 각각의 가스 오리피스(31),(32)의 출구단부(31b), (32b)를 개방하도록 밸브 플레이트 면에 부착된 각각의 리드 밸브를 통해 밸브 플레이트(30)의 전면(30a)과 실린더(C)내부를 교통하는 최소한 한쌍의 축방향 가스 오리피스(31),(32)를 구비한 밸브 플레이트와 브레이드 부재(60),(80)로 이루어진 밸브 플레이트. 
     각 밸브는 압멱 균형의 조건이 밸브의 상류와 저류 영역 사이에서 발생 하자마자 곧 상기 브레이드 부재를 밸브의 부분 개방위치로 바꾸도록 브레이드 부재(60),(80)와 밸브 플레이트(30)사이에 배치된 바이어스 수단(70),(80)으로 더 구성된다. 
     밸브가 닫힐 때 브레이드 부재(60),(80)에 의해 탄성적으로 변형된 상기 바이어스 수단은 저류 밸브의 가스 압력이 상류 밸브의 가스 압력을 초과할 때면 언제나 탄성적으로 변형된다.
Patent KR-960010410-B1 (KR)
Inventor: SUGAYA AKIO
IPC: G06K15/02
Filed: 1991-10-19
Granted: 1996-07-31
Abstract: 내용없음
Patent KR-100193531-B1 (KR)
Title: 교체할 수 있는 절삭 삽입물을 가진 드릴
IPC: B23B51/00
Filed: 1991-11-04
Granted: 1999-06-15
Abstract: 드릴의 각 반회전중 구멍의 전체 원주를 절삭하도록 위치한 두개의 교체할 수 있는 절삭 삽입물을 가진 금속 절삭드릴, 각 삽입물을 삼각형이고 구멍의 중앙근처를 삽입물이 절삭하도록하는 만곡된 모서리를 갖는 절삭변부를 포함한다. 각 삽입물은 실제적인 결삭위치로 교대로 사용되는 결삭변부를 놓기위해 뒤집어지고 순서가 매겨진다. 삽입물이 삼각형이므로 삽입물은 상대적으로 가깝게 놓이고 충분한 공간이 드릴몸체로 하여금 상대적으로 두껍고 강하게 되도록 삽입물 사이에 남겨진다.
Patent KR-100197467-B1 (KR)
Title: Air curing polymer compositions
Inventor: BORS DANIEL A
IPC: C08L101/00
Filed: 1991-12-19
Granted: 1999-06-15
Abstract: An air curing polymer composition is disclosed which contains acetoacetate functional polymer and a component which generates a free radical flux. The component can be an autoxidizable material and/or a peroxide. The composition cures on exposure to oxygen. One pack stable ambient curing compositions and a method of stabilizing acetoacetate functional groups to prevent hydrolysis are also disclosed.
Patent KR-940010203-B1 (KR)
Title: Tv pointer processor of digital synchronous transmission system
Inventor: KO JE-SU
IPC: H04J3/06
Filed: 1991-12-31
Granted: 1994-10-22
Abstract: The system provides TU pointer processor which is used to generate, interpret and execute TU1 pointer of low-speed multiprocessor in the synchronous multiplexer of digital synchronous transmission system. The processor consists of a pointer generator (100) for producing pointer value and pointer word and detecting the phase of VC1 offset signal, a BLC controller (230) for controlling bitleaking and outputting data clock to improve jitter efficiency, a pointer interpreter (200) for deciding and sending pointer status to CPU.
Patent KR-940006751-B1 (KR)
Title: Method of testing for t-s-t switch network
Inventor: OH DONG-SONG
IPC: H04Q11/06
Filed: 1991-12-30
Granted: 1994-07-27
Abstract: The T-S-T switch network testing method includes the steps of: testing a T-S-T talking path whether it is normal or abnormal; if it is abnormal, transmitting a test pattern to the talking path, comparing the test pattern received through the talking path and reporting a test result to a maintenance processor, thereby accurately monitoring switch network trouble.
Patent KR-0179953-B1 (KR)
Title: Detection and treatment of infections with immunoconjugates
Inventor: GOLDENBERG M DAVID
IPC: A61P31/04
Filed: 1990-08-22
Granted: 1999-03-20
Abstract: The use of: (a) an antibody or antibody fragment which binds to an epitope on a single species of pathogen or an antigen derived therefrom, or (b) an immunoreactive composite of a plurality of chemically linked antibodies or antibody fragments which bind to a plurality of epitopes on a single species of pathogen or an antigen derived therefrom; said antibody or antibody fragment or composite being conjugated to at least one diagnostic or therapeutic agent to form an antibody conjugate; in the preparation of an agent for use in a method of diagnosis or therapy of a focus of infection, wherein a patient infected with a pathogen is injected parenterally with said antibody conjugate, and the conjugated diagnostic or therapeutic agent is targeted to said focus, whereby the diagnostic or therapeutic function thereof is effected. A sterile, injectable preparation for such use is also provided.
Patent KR-100259240-B1 (KR)
Title: Lighting device
Inventor: MATSUDA OSAMU
IPC: H05B39/08
Filed: 1992-03-07
Granted: 2000-06-15
Abstract: Disclosed is a lighting device to emit a light which substantially does not delay the latency of P300 wave in human ERP. Such a light hardly reduces human recognition and judgement when used in illumination. This renders the lighting device very useful in various illuminations directed to improve the efficiency and accuracy in visual tasks. <IMAGE>
Patent KR-100210532-B1 (KR)
Inventor: GRENIER MAURICE
IPC: F25J3/04
Filed: 1992-03-10
Granted: 1999-07-15
Abstract: 이중 컬럼내에서 공기를 증류하고, 저압 컬럼의 바닥부에서 배출된 액체산소를 펌핑하며, 고압 공기와의 열교환에 의해 압축된 액체 산소를 기화시킴으로써 고압하에 산소 가스를 제조하는 방법으로서, 증류되는 모든 공기는 상기 고공기압하에 압축되고, 그후 중압 컬럼의 압력으로 상기 공기의 초과 분획분이 공기 부스터에 의해 감속되는 터어빈 내에서 팽창되며, 적어도 하나의 액체 생성물이 본 발명의 장치로 부터 배출된다.
Patent KR-0152097-B1 (KR)
Title: Oxazolidinone compounds and method of using the same as a vasodilator
Inventor: SADAO ISHIHARA
IPC: C07D263/24
Filed: 1992-03-27
Granted: 1998-10-15
Abstract: Compounds of formula (I):   <CHEM> in which: W represents a sulphur or oxygen atom and X represents a group of formula -N(R<1>)-, or W represents a group of formula -N(R<1>)- and X represents a sulphur or oxygen atom; R<1> is hydrogen, alkyl or aralkyl; R<2> and R<3> are each hydrogen, alkyl, aralkyl, aryl or aromatic heterocyclic; R<4> is hydrogen, alkyl or aralkyl; and A is alkylene which is optionally substituted by carboxy; and pharmaceutically acceptable salts and esters thereof, have a valuable vasodilatory activity.
Patent KR-0128366-B1 (KR)
Inventor: SUZUKI KOUJI
IPC: H01L29/786
Filed: 1992-07-22
Granted: 1998-04-03
Abstract: 본 발명은 용이하게 휘점결함화소를 멸점화할 수 있는 노멀화이트모드의 액티브매트릭스형 액정표시장치를 제공하는 것으로서, 매트릭스배열된 화소전극(4a)과 어드레스신호에 의해 구동제어된 각 화소전극(4)에 설치된 TFT(3)와 각 화소전극(4)의 하부에 절연층(11)을 통해 설치된 소정전압이 인가된 버스라인(9)(10)으로 이루어진 매트릭스어레이기판(13)과, 이 매트릭스어레이기판(13)위에 설치된 액정층(8)과, 화소전극(4)에 대응한 대응전극(7)을 가지고 매트릭스어레이기판(13)과 함께 액정층(8)을 협지하는 대향기판(7)을 구비하고 화소전극(4)에 있어서, 휘점모양결함의 것은 버스라인(9)과 단락되어 이 버스라인(9)의 전압이 인가되는 것을 특징으로 한다.
Patent KR-950008589-B1 (KR)
Title: Process for producing lightweight concrete
Inventor: KANG DAE-KU
IPC: C04B28/04
Filed: 1992-08-18
Granted: 1995-08-03
Abstract: A mixture of the Portland cement 100-200 wt.%, silica 250-350 wt.%, quicklime 50-100 wt.%, anhydrous gypsum 10-50 wt.%, alumina powder 0.5-1.0 wt.%, water 300-400 wt.% is mixed with the density controlling agent such as soda silicate, water-repellent, and water proofing agent such as antialkaline polyol derivatives. The mixing ratio of density controlling agent and water-repellent and water-proofing agent is 1 : 0.5 - 1 : 3 as weight ratio.
Patent KR-100228810-B1 (KR)
Inventor: ROTH DIETER
IPC: E02F9/22
Filed: 1992-09-03
Granted: 1999-11-01
Abstract: 본 발명은 기계를 작동시키기 위해서 유압 실린더를 포함하는 건축기기용 유압 제어 장치에 관한 것이다. 피치측 주위의 기계의 진동을 안정시키기 위해서 유압 축압기가 충전선을 경유하여 압력원에 연결되도록 제공된다. 차단 밸브는 밸브가 축압기안에서 압력을 받는 충전선 안에 배치된다. 그러므로 실린더가 작동하면 축압기는 로드 압력에 상응하는 압력을 받는다. 이 장치는 구조면에서 매우 단순하며 유체의 손실을 막아준다.
Patent KR-970003678-B1 (KR)
Title: Apparatus for diffusing gas
Inventor: MONOGAMA AKIKIYO
IPC: F24F9/00
Filed: 1992-09-17
Granted: 1997-03-21
Abstract: A hollow case(1) has a gas inlet hole formed in the end face, a opening formed uniformly in the side face, and a rectifier plates(5) secured in the interior. The rectifier plates(5) are perpendicular against the opening extending along the longitude direction of the hollow case(1), which plates(5) are prepared with a distance apart each other, and of which bottom is arranged with the same distance from the opening. A upper end is located on the line, of which points are apart from a distance of 0.03-0.2 times with relation of lengthwise dimension of the inlet hole. The opening has at least one nozzle(3). A blower(8) blows air to the arrow direction so that the compressed air flows along the path(6) and at the same time is distributed equally by the rectifier plates(5) and then flows through the speed adjusting unit(7) with flow speed(U2) and finally blow out through the blow hole(4) of the nozzle(3).
Patent KR-960009858-B1 (KR)
Inventor: KAWAMURA CHUICHI
IPC: F04B27/18
Filed: 1992-10-09
Granted: 1996-07-24
Abstract: 요약없음
Patent KR-100254041-B1 (KR)
Inventor: MOKOTORO HIROMI
IPC: G02F1/13363
Filed: 1992-11-06
Granted: 2000-04-15
Abstract: 액정표시장치는, 전극을 각각 가지는 기판사이에 배치한 액정층과, 액정층을 샌드위치하도록 배치된 한쌍의 편광판과, 액정층과 1개이상의 편광판사이에 배치되고, 상기 기판을 대면하는 계면영역에서 액정분자가 다른 분자와 상이한 경사각을 가질 경우, 상기 복굴절매체의 위상차는 계면영역에서의 액정분자에 기인하는 잔류위상차와 동일하거나 이 잔류위상차에 근접하고, 상기 복굴절매체의 지상축은 상기 잔류위상차를 보상하는 각도로 설정되는 복굴절매체와, 2개이상의 값의 전압을 상기 전극사이에 인가하여 상기 액정층의 투과율을 변경시키는 제어수단을 구비하고 있다.
Patent KR-960001156-B1 (KR)
Title: Clock signal transmission method and the circuit
Inventor: PARK SUNG-WOOK
IPC: H04L7/04
Filed: 1992-11-14
Granted: 1996-01-19
Abstract: The high frequency clock signals is converted to lower frequency signal by using number of logic gates and transmitted to ICs to reduce noise generated in transmission lines. The circuit comprises a T-flipflop(10) for toggled by high frequency clock signal, delays(20,30) for delaying high frequency clock signal, a first NAND gate(40) for operating output signal of the delays(20,30) and positive output of the T-flipflop(10), a second NAND gate(60) for operating output signal of the delay(20,30) and negative output signal of the T-flipflop(10), a first and second inverters(50,70) for inverting output signal of the NAND gates(40,60), a NOR gate(80) for operating output signals of the inverters, and a third inverter(90) for inverting output signal of the NOR gate(80).
Patent KR-950007060-B1 (KR)
Title: Foam-protection apparatus and washing method for drum type washer
Inventor: YU BONG-SOK
IPC: D06F33/02
Filed: 1992-11-19
Granted: 1995-06-30
Abstract: a bubble detector for detecting whether a bubble is generated in more than an established amount or not by means of the output signal from a bubble sensor; a temperature sensor and a humidity sensor for sensing the temperature and the water level of a washing water, respectively; a washing motor; a water-supply valve; an integrated element for an interface to drive a drain motor and a heater; a driving section comprising resistances and triacs; and a micom for performing a washing operation by controlling the drives of the washing motor, the water-supply valve, the drain motor and the heater and reducing the generated bubble amount.
Patent KR-960008280-B1 (KR)
Title: Row decoder circuit consuming low power
Inventor: YU SEUNG-MOON
IPC: G11C11/407
Filed: 1992-11-24
Granted: 1996-06-21
Abstract: a latch circuit(100) having serially connected multiple transistors(23-25) where decoded row addresses are received through the gate; and a driving unit(200) positioned between transistors and ground for only activating the row decoder connected to the selected memory cell block in an active operation; thereby achieving a low power consumption in a semiconductor memory.
Patent KR-950008389-B1 (KR)
Title: Winding method of the armature for the ac servo motor
Inventor: PARK SONG-HA
IPC: H02K23/26
Filed: 1992-11-26
Granted: 1995-07-28
Abstract: The method comprises the stages that a basic winding generating a sine wave flux is inserted into a slot of an odd number turn through two sets of projected poles and the winding is executed in +, - and + directions; and an auxiliary winding is inserted into the vacant slot of an even number turn through two sets of the projected poles and the winding is executed in +, - and + directions; thereby time constant and electric noise can be reduced and also motor rotating operation can be stabilized.
Patent KR-0160470-B1 (KR)
Inventor: PARK TAE-SOO
IPC: C08L69/00
Filed: 1992-12-08
Granted: 1999-01-15
Abstract: 본 발명은 내충격성이 우수한 수지 조성물을 제공하는 것으로, 평균분자량이 10000-80000인 폴리카보네이트 수지 20-60중량부, ABS 수지 48-78중량부, 스티렌계 공중합수지 2-30중량부 및 에틸렌-에틸아크릴레이트-말레익안하드라이드 주쇄에 폴리스티렌이 그라프트된 다관능성 화합물 0.1-10중량부로 구성된 것이며 기계적 강도 및 성형가공성이 우수하여 전기, 전자, 자동차용 외장품 성형용으로 적합하다.
Patent KR-100223980-B1 (KR)
Inventor: KIM WOO-SEOB
IPC: D01D5/088
Filed: 1992-12-16
Granted: 1999-10-15
Abstract: 본 발명은 5,000미터/분이상의 권취속도로 폴리에스터섬유를 제조하는 방법에 관한 것임. 
     종래의 초고속폴리에스터섬유의 제조방법은 과도한 방사장력으로 인하여 사절이 빈번하여 조업성이 불량하였다. 
     본 발명은 방사구금직하 200㎜위치에 길이가 500㎜인 원추형통을 설치하여서 상기 원추형통내부로 사조가 통과되도록 하는 방법임. 
     본 발명을 제조하면 방사작업성이 좋으며 사균제도가 우수한 폴리에스터 연신사를 5,000미터/분이상의 초고속으로 제조할 수 있다.
Patent KR-970006041-B1 (KR)
Inventor: PANKCIA JR SAMUEL R
IPC: H04W16/26
Filed: 1993-01-05
Granted: 1997-04-23
Abstract: 내용없음.
Patent KR-0177631-B1 (KR)
Inventor: PARK BYUNG-HO
IPC: C08L21/00
Filed: 1993-03-05
Granted: 1999-05-15
Abstract: 타이어 트레드 부위의 표면층을 섬유다발과 고무 조성물을 혼합한 것으로 구성함으로써 타이어 트레드의 제동력 향상과 회전 저항을 저하시킨 것이다.