baber/WOPTO huggingface dataset:
Patent KR-890002883-B1 (KR)
Title: Method and apparatus for mooring a ship in frigid weather conditions
Inventor: AKIBA TAKEHIKO
IPC: B63B21/04
Filed: 1985-05-07
Granted: 1989-08-08
Abstract: The system has a trunk (7) through which a mooring cable (10) passes between the quay (15) and the shipboard having winders (1,6).  The trunk open at both ends can be mounted either on board ship or at the quay location.  A mechanism is provided for bringing the trunk to a condition in which it extends between the quayside and the shipboard.  Each quayside located winding member is housed in a quay enclosure, and the shipboard winding member is housed in a chamber in the bull of the ship above the water level. The chamber has a door in the hull wall.  Thus ship mooring in harsh climates is assisted since the mooring and casting off operations take place under cover.
Patent KR-940009482-B1 (KR)
Title: Time-base error compensating device
Inventor: YOSHINAKA TADAAKI
IPC: H04N9/89
Filed: 1985-08-22
Granted: 1994-10-13
Abstract: Whenever component signals (color difference signals) of a video tape recorder signal are recorded in a recording medium in accordance with timeplex (time division multiplex) method, velocity error inevitably occurs because there always exists a difference in relative velocity between a tape head and tape between recording process and reproducing process. To perfectly eliminate the velocity errors included in the component signals when reading out the signals, a first read clock signal (RCKR) is generated to read a first component signal recorded in the first half of each horizontal period segment under consideration of integral velocity error as in the conventional method, but a second read clock signal (RCKB) is generated to read a second component signal recorded in the second half of each horizontal period segment under consideration of both initial offset velocity error and integral velocity error.
Patent KR-890003305-B1 (KR)
Title: Arrangement for starting emergency generator
Inventor: KIM HAK-PYO
IPC: H02P9/08
Filed: 1985-10-10
Granted: 1989-09-06
Abstract: The controller including combined integrated logic gates controls a generator for emergence power.  An actuator, an automatic voltage regulator for stable output voltage by controlling the magnetizing current, a key switch for preheating and igniting the engine, and a power supply for controller are connected to main control unit (A). Several protective units for controller and generator are connected to the main control unit.  A bell driving unit (800) and a lamp display (900) for abnormal state display are connected to the main control unit.
Patent KR-940003178-B1 (KR)
Title: Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimentional forming structure
Inventor: CURRO JOHN J
IPC: B26F1/26
Filed: 1986-05-31
Granted: 1994-04-15
Abstract: @ A continuous, multi-phase process for debossing and perforating a substantially continuous web of substantially planar polymeric film to coincide with the image of one or more forming structures, each having a patterned forming surface with a multiplicity of holes and an opposed surface. Each forming structure is open from the holes in the forming surface to its opposed surface. The web of film has an indefinite length, a first surface, a second surface and a thickness. The thickness comprises the distance between the first surface and the second surface. The process comprises at least two sequential.forming phases, one of which involves three-dimensional conformance of the web to the macroscopic profile of the forming structure and another of which involves aperturing of the web to coincide with fine-scale apertures in either the same or a separate forming structure. The order in which the phases are carried out will depend upon the properties desired in the resultant macroscopically expanded, three-dimensional, apertured polymeric web. Because the process is carried out in sequential phases, previously incompatible characteristics which could not be provided by prior art single-phase forming processes can now be achieved.
Patent KR-900004570-B1 (KR)
Title: Latch circuit with two hold loops
Inventor: TSNOY HIROYUKI
IPC: H03K3/037
Filed: 1987-03-09
Granted: 1990-06-29
Abstract: The lach circuit includes a gate receiving a data and a clock signal and outputs a signal gating the data. A second gate receives a second clock signal having an inverted polarity. A third gate is operatively connected to output of the two gates for outputting a latch. The latch circuit includes two hold lines providing a latch output and an inverted latch output. The second gate may have an inverted input terminal receiving the other latch output. The second gate may include a differential operation gate circuit operating in response to a signal on the first hold line and a signal on the second.
Patent KR-910003176-B1 (KR)
Inventor: HAMA TAIRA
IPC: B21D53/36
Filed: 1987-04-09
Granted: 1991-05-22
Abstract: 내용 없음.
Patent KR-900000718-B1 (KR)
Title: Mooring float
Inventor: AN CHANG-HO
IPC: B63B22/00
Filed: 1987-05-27
Granted: 1990-02-07
Abstract: Disk type gas bags (2)(2')(3)(3') are formed in the middle of a spherical buoy casing and in the upper and lower part of the casing. Tubular column (6)(6') penetrating the center line of the casing is secured with circular foundation plates (5)(5') along the inner periphery of the upper and lower gas bag (3)(3').  A "+" type reinforcement plates (4)(4') are attached to the foundation plates. Disks (11)(11') with right-angled triangle type union plates (10) (10') and reinforcement plates (9)(9')(9")(9"') are bolted wiht the foundation plates.  A filler of urethane foam fills up the buoy casing.
Patent KR-900002457-B1 (KR)
Title: Circulatory use of catalyst
Inventor: DOMIDA GOJI
IPC: C07C67/00
Filed: 1987-06-19
Granted: 1990-04-16
Abstract: A process for recycling halides of heavy metals used as a catalyst in the oxidn. of aromatic cpds. contg. aliphatic substits. to aromatic carboxylic acids by the use of molecular oxygene, comprises (a) removing at least part of the aromatic acid prod., (b) incinerating the residue, (c) treating the remaining ash with a halogen acid, (d) removing an insoluble matter from the soln. and (e) returning the heavy metal halide soln. to the liquid phase oxidn. process.
Patent KR-890004284-B1 (KR)
Title: Method for producing light weight pebbles
Inventor: YANG KON-HWAN
IPC: C04B20/00
Filed: 1987-07-07
Granted: 1989-10-30
Abstract: A method for producing light-weight and insulating aggregates for building comprises subsequently pouring 64-68 vol.% cokes, 23-26 vol.% line, 4-9 vol.% quartizite and 2-5 vol.% ceramic as a raw material into the melting furnace, melting the raw material at 1600≰C, cool-foaming the molten material under the condition of gradual dipping, crushing, drying and sorting the foamed material. The aggregates have a good insulating and refractory property.
Patent KR-940008966-B1 (KR)
Inventor: SASAKI MIGAKU
IPC: A61G11/00
Filed: 1987-07-09
Granted: 1994-09-28
Abstract: 내용 없음.
Patent KR-920002296-B1 (KR)
Title: Phenoxyacetic acid derivatives
Inventor: TAKAMYRA NORIO
IPC: C07D231/12
Filed: 1987-10-12
Granted: 1992-03-21
Abstract: Novel phenoxyacetic acid derivative of the formula: <CHEM> wherein A is a substituted or unsubstituted 5-pyrazolyl group, R<1> is hydrogen atom or a lower alkyl group, R<2> is hydrogen atom or a lower alkenyl group, X is a halogen atom and Z is oxygen atom or methylene group, and a salt thereof are disclosed. Said derivative (I) and a salt thereof have potent diuretic, saluretic and uricosuric activities.
Patent KR-960007725-B1 (KR)
Title: Preparation of cyclohexyl mono and diurethanes and isocyanates derived therefrom by addition of methylcarbamate to limonene the process and the compositions
Inventor: NUMMY LAURENCE JOHN
IPC: C07C271/00
Filed: 1987-11-03
Granted: 1996-06-11
Abstract: A process is disclosed whereby mono- and diurethane cyclohexyl derivatives are obtained corresponding to the Lewis acid-catalyzed addition reaction of dipentene and methyl carbamate at a temperature of from about 40 DEG  to about 150 DEG C. The mono- and diurethane cyclohexyl derivatives are pyrolytically converted to other corresponding mono- and diisocyanate cyclohexyl derivatives. Novel vinyl unsaturated monoisocyanate cyclohexyl derivatives useful as reactants for polyfunctional compounds to produce cured compositions are disclosed.
Patent KR-940001920-B1 (KR)
Inventor: MCKAY MICHAEL L
IPC: F02M69/08
Filed: 1986-07-18
Granted: 1994-03-11
Abstract: 내용 없음.
Patent KR-960008602-B1 (KR)
Inventor: MARC MILILI
IPC: H01J29/76
Filed: 1988-03-17
Granted: 1996-06-28
Abstract: 내용없음.
Patent KR-910004483-B1 (KR)
Title: Process for preparing 2,3,5-trimethyl benzoquinone
Inventor: HIROSE NORIYASU
IPC: C07C46/08
Filed: 1988-05-10
Granted: 1991-06-29
Abstract: 2,3,5-trimethyl-benzoquinone is produced by oxidizing 2,3,6-trimethyl-phenol in the presence of a catalyst of cupric chloride and lithium chloride in a solvent mixture of an aromatic hydrocarbon and a lower aliphatic alcohol having 1 to 4 carbon atoms.
Patent KR-970003217-B1 (KR)
Inventor: HUKKUSHIMA SHEIITCHILO
IPC: A63F7/02
Filed: 1988-08-24
Granted: 1997-03-15
Abstract: 내용없음.
Patent KR-950005451-B1 (KR)
Inventor: COLLERAN STEPHEN A
IPC: H05K7/10
Filed: 1988-10-21
Granted: 1995-05-24
Abstract: 내용 없음.
Patent KR-940003262-B1 (KR)
Inventor: NAKAGAWA TAKASHI
IPC: C08L23/08
Filed: 1988-12-06
Granted: 1994-04-16
Abstract: 내용 없음.
Patent KR-910005453-B1 (KR)
Inventor: DANIGUTCHI HISAYA
IPC: H05B6/64
Filed: 1988-12-06
Granted: 1991-07-29
Abstract: 내용 없음.
Patent KR-0136777-B1 (KR)
Inventor: KIM DAL-SOO
IPC: H01L27/108
Filed: 1989-03-25
Granted: 1998-04-24
Abstract: 없음
Patent KR-920010004-B1 (KR)
Inventor: HASHIMOTO SHUICHI
IPC: H02P25/06
Filed: 1989-05-13
Granted: 1992-11-10
Abstract: 내용 없음.
Patent KR-910005451-B1 (KR)
Title: Materials for reducing earthresistance
Inventor: KIM KWANG-SIK
IPC: H01C1/02
Filed: 1989-05-29
Granted: 1991-07-29
Abstract: The reducing agent is prepared by  mixing  (a)  0.7-1.2  wt.% extrusion-molded, fine carbon fiber  cut  4-20  mm  long  and  (b) 99.3-98.8 wt.% cement. The composition of 10-20 kg can be hardened with the addition of 6-10l water in  practical  applications.  The hardened composition shows excellent durability and strength  when used for high voltage pylon.
Patent KR-920003472-B1 (KR)
Title: Circuit for data [db6'
Inventor: KIM BO-KYOUNG
IPC: G06F1/00
Filed: 1989-08-03
Granted: 1992-05-01
Abstract: The generator generates worst case data pattern using  simple circuit. The generator includes a timer (T1)  connected  to  power distributer and Vcc for  generating  clock  pulse  having  certain period, a first monostable multivibrator  (T2)  connected  to  the timer and a duty cycle decider for delaying the output  signal  of the timer by a timer constant, a second  monostable  multivibrator (T3) connected to the first mono stable multivibrator (T2)  and  a second duty decider for generating clock pulse having  duty  ratio of 1/2, and an AND gae (T4) for generating DB6 data pattern.
Patent KR-0151122-B1 (KR)
Inventor: YUN KI-WAN
IPC: H01L29/70
Filed: 1989-08-23
Granted: 1998-10-01
Abstract: 내용없음
Patent KR-0168832-B1 (KR)
Inventor: HIROSI ICHIGE
IPC: G11C29/56
Filed: 1989-08-25
Granted: 1999-02-01
Abstract: 내용 없음.
Patent KR-950009490-B1 (KR)
Inventor: OTA YASUSHI
IPC: D04H5/04
Filed: 1989-09-08
Granted: 1995-08-23
Abstract: 내용 없음.
Patent KR-920007244-B1 (KR)
Title: Device for washing toilet bowl
Inventor: KIM YUN-SHIK
IPC: E03D5/10
Filed: 1989-10-28
Granted: 1992-08-28
Abstract: The apparatus automatically supplies water  by  detecting  an access or separation of human bodies with an infrared sensor.  The apparatus comprises the infrared sensor (3) having a receiver  (1) and a transmitter (2), a  decoder  circuit  (4)  connected  to  an output terminal of the infrared sensor (3),  a  switching  circuit (5) having transistors, resistors and condensors, a motor  driving timer circuit (6), a circuit (7) for detecting excrement or urine, a circuit for driving the motor (13),  a  circuit  for  preventing wrong  operation  in  the   case   of   an   elecrricity   service interruption, a lever (16) connected to the motor (13), and  limit switches (SW1,SW2) switched on according to the  rotation  of  the lever (16).
Patent KR-0137152-B1 (KR)
Inventor: HEINECKE STEVEN B
IPC: A61F13/02
Filed: 1989-11-03
Granted: 1998-04-24
Abstract: 내용없음
Patent KR-930003855-B1 (KR)
Title: Colour film projector
Inventor: KO HAN-IL
IPC: G03B21/08
Filed: 1989-12-20
Granted: 1993-05-14
Abstract: A color film projector comprises a light source,  a  lens,  a solid image pickup device and a projected image signal  proecssor. A negative film is interposed between the  light  source  and  the lens, and then the lens focuses the image signal of the film,  and the solid image pickup device transforms the image signal  into  a projected  image  signal.  Finally  the  projected  image   signal processor changes the  projected  image  signal  into  a  positive projected image signal by adjusting gain  and  changing  polarity. This projector enables the user to see the original image  without printing.
Patent KR-920007929-B1 (KR)
Title: Making process for sintered iron ore having a lot of ti
Inventor: SHIN HYONG-KI
IPC: C22B1/16
Filed: 1989-12-30
Granted: 1992-09-19
Abstract: (a) admixing  less  than  20 wt.% limestone, 1-3 wt.% serpentine, 1.0-2.0  wt.%  quicklime  and 0.5-1.5 wt.% silica  stone  to  maintain  the  range  of  basicity 1.6-1.8; (b) adding 3-4.5 wt.% cokes and less than 6.5 wt.% water; (c) sintering the above at 1,300-1,400 deg.C after igniting it  at 1,000- 1,200 deg.C. The sintered ore comprises  adhesive  particles and nuclear particles of iron ore and its particle size is 1-3 mm, the iron ore portion being 70-80 wt.%.
Patent KR-960015060-B1 (KR)
Inventor: KLEVEN LOWELL A
IPC: G01F1/32
Filed: 1988-09-12
Granted: 1996-10-24
Abstract: 내용없음.
Patent KR-920003671-B1 (KR)
Inventor: AITKEN JOHN
IPC: D05B27/10
Filed: 1989-04-24
Granted: 1992-05-06
Abstract: 내용 없음.
Patent KR-930003293-B1 (KR)
Title: Fastener
Inventor: FULROD DANIEL J N
IPC: F16B19/00
Filed: 1990-02-01
Granted: 1993-04-24
Abstract: A fastener, intended for fastening a sandwich panel (b) to a support (a), and comprising a headed bolt (1) having a break off tail portion, and a flanged tubular body (4) into which the main portion of the shank (3) of the bolt is pulled so as to lockingly interengage the body and set the fastener, includes a deformable tubular spacer (10) disposed on the shank (3) of the bolt (1) between the body (4) and the head (2) of the bolt (1). The spacer (10) is in the form of a sleeve having a tubular central core, and peripheral grooves (12) between which are annular fins (11). The spacer is capable of being deformed to a substantially shorter axial length by axial compression under substantially constant predetermined load. When the fastener is installed and set in work of less than the maximum thickness intended for the fastener, the spacer (10) is deformed by axial compression between the body (4) and the bolt (1), and relieves the work of the need to bear substantially all of the load required to lockingly interengage the bolt (1) and the body (4), and break the tail portion from the main portion of the bolt (1).
Patent KR-930000048-B1 (KR)
Title: Polyprenyl compound composition for soft capsules
Inventor: UESUKI KEIJO
IPC: A61K9/48
Filed: 1990-07-10
Granted: 1993-01-06
Abstract: A pharmacological composition for soft capsules, comprises a polyprenyl compound having the formula (1) and a surfactant and/or an unsaturated aliphatic acid, improved in absorbability. <CHEM> wherein n represents 1 to 3,
Patent KR-0146698-B1 (KR)
Inventor: JIN KYO-YOUNG
IPC: H03H9/25
Filed: 1990-07-28
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-950003302-B1 (KR)
Title: Method for water leakage prevention in pipe line and linear a for water leakage prevention
Inventor: KAWAFUJI TAKAYUKI
IPC: F16L55/162
Filed: 1990-08-14
Granted: 1995-04-10
Abstract: A method for preventing the water leakage into and from a pipeline utilizes an injection material and a liner (10). The injection material have fluidity and hardenability. The liner comprises an elastically deformable sleeve (12) having an outer diameter smaller than the inner diameter of the pipe and a plurality of elastically deformable and successively circumferentially extending projection portions (18,20,22,24) formed at axial intervals on the circumferential surface of the sleeve, a sheet-like base (14) placed inside the sleeve in a radially expandable, wound cylindrical form, fixing means (26,28) for maintaining the base in a substantially cylindrical form when the base is radially expanded inside the sleeve, and check valve means (30,32,34,36) defined by the sleeve and the base when the base is radially expanded. The check valve means permits the injection material to flow from the inside of the base into the space between the projection portions in the axial direction.
Patent KR-930000247-B1 (KR)
Title: Full aromatic polyamide fiber and production thereof
Inventor: PARK JONG-TAE
IPC: D01F6/60
Filed: 1990-11-09
Granted: 1993-01-14
Abstract: The method for preparing the  fiber  by  wet-spinning  method comprises: dissolving  poly  (para-phenylene  terephthalamide)  of 13-20 wt.% in sulphuric acid of 97-100.1 %  to  make  a  solution; extruding the solution at the speed of 2-5 m/sec through spinneret orifice of diameter 0.06-1 mm, inside area  1/4-1  times  that  of coagulation  bath  orifice,  while  in  contact  with  coagulation solution made of water containing sulphuric acid of below 15  wt.% and temp. 3-15 deg.C, fed from coagulation bath orifice inside  of spinneret; passing  the  extruded  strands  through  air-layer  of height 2-10 mm. The spun fiber features  continuous  existance  in the fiber length direction and has hollow portion of 2-7 % in  the fiber corss-section.
Patent KR-910000762-B1 (KR)
Inventor: QUERCIA RICCARDO
IPC: A61M1/00
Filed: 1990-11-12
Granted: 1991-02-06
Abstract: 본 발명은 체액 배출 장치용 하우징 지지 장치에 관한 것으로서 이를 위하여 상기 하우징 지지 장치는 적어도 하나의 벽으로 형성되어 그로부터 연장되어 하우징상에 배치될 수 있는 지주부재를 가지는 브래킷과, 제1저장 위치로부터 제2현수 위치로의 선택적인 회전이동을 위해 상기 지주 부재에 대해 회전 가능하게 고정된 한 단부를 가진 훅부재를 포함하고 상기 훅부재의 다른 단부는 지지부와의 결합을 위해 그 형상이 정해지고 상기 훅부재의 한 단부와 상기 브래킷은 훅부재가 현수 위치에서 록킹을 유지하도록 그 형상과 치수가 정해진다.
Patent KR-0165111-B1 (KR)
Inventor: RAINER DOMESLE
IPC: B01D53/86
Filed: 1990-12-07
Granted: 1998-12-15
Abstract: 본 발명은 활성 성분으로서 바나듐 및 백금 그룹 금속을 포함하고 미세하게 분할된 무기 산화물로 코팅된 디젤기관 배기가스를 정화하기 위한 개방-셀 모노리스 촉매에 관한 것이며, 수용성 선구물질로서 첨가된 산화코팅 활성요소는 가열에 의하여, 적합하게는 수소 환경하에서, 활성 성분으로 변환되어진다.
Patent KR-940008324-B1 (KR)
Inventor: MURAZAWA YASUHIRO
IPC: H01L23/50
Filed: 1991-05-10
Granted: 1994-09-12
Abstract: 내용 없음.
Patent KR-930011908-B1 (KR)
Title: Isolating method of semiconductor device
Inventor: KIM YUN-KI
IPC: H01L21/31
Filed: 1991-06-10
Granted: 1993-12-22
Abstract: The semiconductor device for isolating the active  area  from the inactive area is  prepared  by  forming  an  oxide  layer  and polysilicon layer on a substrate; implanting nitrogen ion thereon; forming a nitride layer to form an open part for inactive area and deposit a 300∦ nitride layer and a 1000∦ oxide  film  on  the open part; forming spacer, implanting N2 ion  into  the  substrate through the spacer to form channel  stopper  layer;  removing  the spaced oxide film and selectively growing the oxide film  at  high temperature.
Patent KR-940007098-B1 (KR)
Title: Detergent compositions
Inventor: PARK TAE-SOK
IPC: C11D3/22
Filed: 1991-07-16
Granted: 1994-08-05
Abstract: The detergent compsn. contg. acrylic acid graft polysaccharide copolymer is prepd. by graft-reaction of acrylic acid based monomer or the mixt. of acrylic acid based monomer and vinyl comonomer with polysaccharide in C3-9 normal or iso- alcohol water soln.. The obtd. detergent compsn. is neutralized with alkali water to obtain the acrylic acid graft polysaccharide copolymer detergent compsn. contg. 0.5-20 wt.pts. of alkali metalic salt. The obtd. detergent compsn. has chirality, and good washing ability and biodegradable property.
Patent KR-950001569-B1 (KR)
Inventor: MATSUMOTO WATARU
IPC: H04Q9/00
Filed: 1991-08-12
Granted: 1995-02-25
Abstract: 내용없음.
Patent KR-940011131-B1 (KR)
Inventor: CHOE KYONG-SOK
IPC: C07C229/24
Filed: 1991-11-29
Granted: 1994-11-23
Abstract: 내용 없음.
Patent KR-940010297-B1 (KR)
Title: New pt(ñœ) complexes and process for the preparation thereof
Inventor: KIM DAE-KI
IPC: C07D/
Filed: 1991-12-27
Granted: 1994-10-22
Abstract: New platinum (II) complex of formula (I) having low toxicity and anti-tumor activity and being water-soluble, is prepd. by reacting dihalogeno diamine Pt (II) complex of formula (2) and silver salt (3) of 1,1-cyclo butane dicarboxyl acid under shading the light for 1 hr - 3 days at 50-70 deg.C. An equivalent ratio of (2):(3) is 1:0.5-1:5. R1 and R2 is hydrogen or lower alkyl group of C1-C4 and M is atom that can become monocation and Hal is halogen atom.
Patent KR-940005142-B1 (KR)
Title: Arrangement for speed regulation of brushless motor
Inventor: LEE SANG-MU
Filed: 1991-12-30
Granted: 1994-06-11
Abstract: The accelerated and decelerated speed control apparatus includes a feedback current comparator for sensing magnitude information of feedback current, and a waveform modulator for receiving the output signal of the feedback current comparator, current command magnitude information and a current command code and generating a control signal of a triangular wave generator and a compensation output, thereby improving the accelerated and decelerated speed performance of a motor.
Patent KR-940009754-B1 (KR)
Title: Error detection circuit in data sampling
Inventor: JIN TAE-HUN
IPC: G06F11/00
Filed: 1991-12-31
Granted: 1994-10-17
Abstract: The error detection circuit detects errors due to noise during data sampling in a receiver for asynchronous communication. The circuit contains an error input buffer (8) to store information associated with generation of error during data sampling of each bit, and corrects one bit error by an interrupt service routine for receiving termination. In the case of error more than two bits, the circuit generates an error interrupt by a two more error detector (9) to CPU, and makes a retransmission of data by the error interrupt service routine.
Patent KR-940007977-B1 (KR)
Title: Pwm signal generator
Inventor: LEE YONG
IPC: H03K7/08
Filed: 1991-12-31
Granted: 1994-08-31
Abstract: The generator exactly generates the frequency of duty ratio proportional to the frequency of PWM signal and data length of latch, and improves a productivity. The generator includes a latch (11) which latches a duty of PWM signal and direction data, a clock generator (12) which generates constant clock, a divider (13) which divides a clock into 256 division , an edge detector (14) which detects an edge per constant period, a clock terminal (CLK) , a load terminal (LOAD), a counter (15) which counts a loaded data, a flip-flop (16) which generates a PWM signal, and a flip-flop (18) which generates a directional data from input (D) and clock (CLK) terminals.
Patent KR-940011709-B1 (KR)
Inventor: NORMAN JOHN A T
IPC: C07F7/02
Filed: 1992-02-01
Granted: 1994-12-23
Abstract: 내용 없음.
Patent KR-940004578-B1 (KR)
Title: Slave board control unit
Inventor: KIM SON-KI
IPC: G06F13/14
Filed: 1992-02-15
Granted: 1994-05-25
Abstract: A certain memory area in a slave board is assigned as control register so that a master board can control a slave board by accessing the assigned memory area. The controller includes a control register (20) for relaying data between a master and a slave board, a master address decoder (10) for accessing the control register according to a signal transmitted from a master board, a slave address decoder (30) for accessing the control register according to a signal transmitted from a slave board, and a slave board controller (80) for controlling a slave board according to data transmitted from a master board.