baber/WOPTO huggingface dataset:
Patent ES-2655488-B1 (ES)
Title: Fiambre a base de careta de cerdo y proceso de elaboración
Inventor: FERNANDEZ ALEGRE LAURENTINO
IPC: A23L17/40
Filed: 2016-08-19
Granted: 2018-12-04
Abstract: Fiambre a base de careta de cerdo y proceso de elaboración, comprendiendo careta de cerdo, gambas, ajo y perejil en las siguientes etapas: limpiar las caretas y eliminar grasas e impureza; cocer las caretas dos horas a fuego muy lento; trocear en dados de centímetro; mezclar durante una hora y conseguir una masa homogénea; saltear las gambas con el ajo y el perejil, media hora a fuego lento; mezclar caretas y gambas salteadas, añadiendo caldo de cocción, dos horas en amasadora, hasta conseguir ligado homogéneo; introducir en moldes y enfriar en cámara 24 horas a temperatura constante de 3-4 grados; y luego se somete a proceso de salado mediante salazón seca o en salmuera saturada. Opcionalmente se añaden especias y aditivos.
Patent KR-790000146-B1 (KR)
Title: Process of producing 2,5-bis-substituted amino-1,3,4-thiadiazoles
Inventor: KEITH CHADWICK MURDOCK
Filed: 1974-07-20
Granted: 1979-03-22
Abstract: Title compd. and their salts, useful as virucides, esp. as rhinovirus inhibitors, were prepd. by the reaction of I(X = Br, Cl, I, SO3 lower alkyl, SO2 lower alkyl or S lower alkyl) with the amines (RH)2 at 40≰-130≰C for 2-50 hr to give II (R = cyclohexylamino, cyclopentylamino or N-(lower alkyl piperazine-1-yl).
Patent KR-810000411-B1 (KR)
Title: Derivatives of n-phosphonomethylglycine
Inventor: VAN GAERTNER R
IPC: C07F9/30
Filed: 1977-05-02
Granted: 1981-04-29
Abstract: Title compd. (I; Y = H, lower alkyl or alkali metal; Z = H or alkali metal; R = vinylene, methylvinylene, C2-3 alkylene), having herbicidal activity, was prepd. by the reaction of di (alkali metal) salt of III(N-phosphonomethylglycine) and II in pH 6-10.  III was prepd. by treating N-phosphonomethylglycine(16.9g) with 50 % sodium hydroxide in 30 ml H2O.  Thus, III and 18.5 g anhydrous phthalic acid were reacted at pH 6 to give N-carboxymethyl-N-(phosphonomethyl)phthalamine.
Patent KR-790001554-B1 (KR)
Title: Process for the preparation of s-carboxylimethyl-cysteine
Inventor: GABRIEL MAILLARD
Filed: 1977-08-13
Granted: 1979-10-30
Abstract: Cystine was converted to cysteine using which was added to alkali solution.  Cysteine and monochloro acetic acid sodium salt were condensated under the presence of alkali solution without N gas.  The title compound could be used as expectorant, antiinflamatry of nose, and mucolytic agent.
Patent KR-830000779-B1 (KR)
Title: 자동변속기의 다운시프트 밸브
Filed: 1979-05-28
Granted: 1983-04-11
Abstract: 내용 없음.
Patent KR-840000126-B1 (KR)
Title: Process for preparing high concentration ethanol with immobilized microorganism
Inventor: CHIBATA ICHIRO
IPC: C12P7/06
Filed: 1980-06-11
Granted: 1984-02-16
Abstract: Immobilized growing microorganisms were prepd. in carrageenan gel.  Gel beads contg. cells were incubated in a complete medium.  After growing in the gel, the cells formed a dense layer of cells near the gel surface and produced large amounts of EtOH. The conditions for continuous prodn. of EtOH using immobilized growing yeast cells were investigated.  The study of appropriate nutrients for growth was essential for the continuous prodn.  The continuous prodn. of EtOH using the complete medium contg. 10% glucose was carried out with a retention time of 1 hr. The EtOH concn. was 100mg/mL.
Patent KR-860001208-B1 (KR)
Title: Web winding apparatus
Inventor: PERINI FABIO
IPC: B65H19/26
Filed: 1982-05-15
Granted: 1986-08-27
Abstract: A parent roll of paper unwinds from a back-stand to feed a wide web of paper to a perforator, web separator, core-feeder and log rewinder. The perforator includes a stationary ledger blade and a rotating knife-blade roll which cut lines of perforations across the web. The web separator includes a pair of operatively opposed rolls rotating in synchronism, one of which has a spiral groove while the other forces the web of paper into the groove to tear the web within the grooves. A secondary winder rol is disposed in spaced relation to the first winder roll. The secondary winder roll can be slowed down to cause the core to advance between the first and second winder roll. A control is disposed near the secondary winder roll to limit the outer dia. of the finished log of paper.
Patent KR-880002110-B1 (KR)
Title: Single-point mooring system for transferring fluids
Inventor: VERSLUIS JAN
IPC: B63B27/24
Filed: 1982-11-11
Granted: 1988-10-15
Abstract: A single-point mooring system for fluids transfer comprises a central element carrying a connector for anchor cables, a rotatable line coupling, a rotatable member connected to the element and having an annular buoyancy unit, and a fluids line, connected to the coupling. The distance between the outer circumference of the unit and the axis of rotation is at least twice that between each anchor cable connector and the axis.  The element is connected to the member by a bearing absorbing both axial and radial forces and which is entirely above water during normal operation. The member has a support frame connected on one side to the unit and on the other to the bearing.
Patent KR-860001824-B1 (KR)
Title: Fibrous structure having rough end surface and process for producing same
Inventor: AKAKI TAKAO
IPC: D06M10/06
Filed: 1984-02-28
Granted: 1986-10-24
Abstract: A fibrous sturcture having a roughened surface and a process for producing it. The fibrous structure is produced by attaching fine particles to the fiber surface, these particles having an average primary particle dia. smaller than 0.5 micrometer. These particles are more inert than fiber-constituting polymer base material in low- temp. plasma. The fiber to which the particles have been attached is treated with low temp. plasma, forming projections which are larger than the average primary particle dia.
Patent KR-860001513-B1 (KR)
Title: Process for preparing isoxazolyl imidazolidinones
Inventor: VARIE DAVID LEE
IPC: C07D413/04
Filed: 1984-04-27
Granted: 1986-09-30
Abstract: The prepn. of an isoxazolyl imidazolodinone of formula (I) comprises reacting an isoxazollurea of formula (II) with ozone and reducing the oxidized intermediate. In the formulas, R is C3-6 branched alkyl or C1-6 haloalkyl contg. 1-3 halogen atoms; R1 is C1-3  alkyl; and R2 and R3 are each H, phenyl, benzyl or C1-7 alkyl. Pref. R is alpha- branched alkyl, esp. tBu; and R1 is Me. The reaction is conducted pref. in a water-immiscible solvent, and the reduction is carried out pref. with a C1-4 dialkyl sulfide, esp. DMS. (I) are used as herbicides.
Patent KR-910002842-B1 (KR)
Title: Process for the preparation of pristinamycin derivatives
Inventor: CORBET JEAN P
IPC: A61K31/44
Filed: 1984-07-11
Granted: 1991-05-06
Abstract: The invention provides new pristinamycin IIB derivatives of the formula:    <IMAGE>  (I)  in which R represents alkylthio substituted by (i) alkylamino or dialkylamino of which the alkyl parts can form a pyrrolidin-1-yl, piperidino, azetidin-1-yl, azepin-1-yl, morpholino, thiomorpholino or piperazin-1-yl ring (optionally substituted by alkyl), or (ii) pyrrolidin-2-yl or pyrrolidin-3-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl, azetidin-2-yl or azetidin-3-yl or azepin-2-yl, azepin-3-yl or azepin-4-yl; a radical Het-S-, in which Het is pyrrolidin-3-yl, piperidin-3-yl or piperidin-4-yl, azetidin-3-yl or azepin-3-yl or azepin-4-yl optionally N-alkylsubstituted; or dialkylamino of which the alkyl parts can form a pyrrolidin-1-yl, piperidino, azetidin-1-yl, azepin-1-yl, morpholino, thiomorpholino or piperazin-1-yl ring (optionally substituted by alkyl), the said alkyls having 1 to 5 carbon atoms each in a linear or branched chain. The compounds of the formula (I) are useful as antimicrobial agents when used in association with known synergistines or synergistines of the formula:    <IMAGE> (V)
Patent KR-900000953-B1 (KR)
Title: Oven
Inventor: SIRAI YOSHINARI
IPC: F24C15/16
Filed: 1984-10-29
Granted: 1990-02-19
Abstract: The oven includes a baking chamber defined by the inner case. The two storied upper and lower racks are in the baking chamber. On both edges of these racks the rear end part of a U-letter shaped supporting member is fixed respectively.  The tips of the supporting members penetrate through a long hole formed horizontally at a predetermined height on the inner case.  Consequently, both upper and lower racks are constructed to move horizontally in the baking chamber.  On each of both outer sides of the inner case a connecting rod is provided which is pivotally sustained at its upper end so that it can be turned round.  The rod connects with the tips of the support member and at its lower end connects through an arm with the door which pivotally opens and closes at its lower end line.
Patent KR-880000097-B1 (KR)
Title: Method of an anticorrosive for steel strip
Inventor: KWON OH-HUN
IPC: C23F11/10
Filed: 1984-12-27
Granted: 1988-02-23
Abstract: A mixture of slag wax 55-67 wt.% and an aromatic group base oil 18-27 wt.% is dissolved at 100-120 deg.C and is cooled to 80-90 deg.C to be added with a tacky agent 10-18 wt.% including one or more of natural or syntheitc polymers such as polyisobutylen, polybutent, rosin, polusol, silicon rubber and latex, a film reinforcing agent, and a rust preventive 2-5 wt.% of Alox 318F or NASUL BSN W 1550, to give the title agent.  The agent with its high ignition temperature may be aplied at a high temp. of 80-90 deg.C and upon application instantly forms a solid state oil film in 1-3μm on the metal surface for rust prevention.
Patent KR-930002395-B1 (KR)
Inventor: YAMAUCHI KATSUSHI
IPC: G11B5/147
Filed: 1985-04-17
Granted: 1993-03-30
Abstract: 내용 없음.
Patent KR-880001820-B1 (KR)
Title: Auto-segnential commutated inverter
Inventor: CHO KYU-HYUNG
IPC: H02P27/06
Filed: 1985-06-10
Granted: 1988-09-19
Abstract: The inverter comprises main thyristors (T1-6) connected to DC source, thyristors (S1, S2) for commutation connected to the DC source in series, auxiliary thyristors (A1-6) which one part is connected to junction points (P1-3) of the main and commutation thyristors and another part is connected to the junction point (P4) of the commutation thyristors through a commutation capacitor (C).  A part of energy stored in the capacitor (C) is discharged at next phase of the load in advance through the auxiliary thyrister before it is commutated to the main thyristors so that peak of the charging voltage of the capacitor is controlled.
Patent KR-930001776-B1 (KR)
Inventor: STRUPAK JR JOSEPH J
IPC: H01F7/18
Filed: 1985-08-07
Granted: 1993-03-13
Abstract: 내용 없음.
Patent KR-890004113-B1 (KR)
Title: Dielectric ceramic composition
Inventor: WADA DAGESI
IPC: H01B3/12
Filed: 1985-11-30
Granted: 1989-10-20
Abstract: Capacitor has a dielectric ceramic body consisting of (in parts. wt.) : ceramic material (I) 100; and an additive mixt. of B2O3, SiO2  and Li2O (II), 0.2-10.0 (I) has a compsn. ((Ba1-x-yCax Sry)O)K(Ti1-ZZr)O2 where x=0.02-0.27, y=0-0.37 (not zero), z=0-0.26 (not zero), K=1.00- 1.04, and 1-x-y-0.60-0.98.  Electrodes are pref. of a base metal, esp. Ni and are buried in the dielectric body.  Dielectric has a high dc breakdown voltage, pref. at least 25V per micron (claimed); also sintering temp. is low anough to cosinter the ceramic with the buried electrodes.
Patent KR-890003097-B1 (KR)
Inventor: MATSUI SIGEDOMO
IPC: B63B1/18
Filed: 1985-07-23
Granted: 1989-08-22
Abstract: 내용 없음.
Patent KR-890001865-B1 (KR)
Title: Multi-address data of dynamic display circuit
Inventor: SHIN DONG-HUI
IPC: G06F3/147
Filed: 1986-06-05
Granted: 1989-05-27
Abstract: The invention reducing RAM capacity, eliminates the need of an intricate control circuit and symplifies the whole system by the reduction of the number of data lines.  The dynamic display circuit includes display (5), address decoder and multiplexor (4), decoder and driver (3), board selector (2).  Each board has one data latch which displayes multiaddress data by dynamic sequential loading.
Patent KR-900001186-B1 (KR)
Title: A preparation process for 5-substituted-6-amino pyrimidine derivatives
Inventor: BAEGLI JEHAN F
IPC: C07D401/12
Filed: 1986-07-14
Granted: 1990-02-27
Abstract: 5-Substituted-6-amino pyridine derivs. of formula (I) and their pharmaceutically acceptable salts are prepared by reacting a pyrimidine of formula (II) with an amine of formula (III).  In the formulas, R is halogene or C1-3 lower alkyl; R1 is H, hydroxy, cyclopropyl, pyridinyl, 1-methyl-1H-pyrrol-2-yl, 2-furanyl or phenyl; n is 1-3.  The cpd. of formula (I) increases cardiac contractility and so can be used as cardiotonics.  Dose is 0.05-50mg/kg/ day p.o.
Patent KR-890001287-B1 (KR)
Title: Production of novel heteropolysaccharides
Inventor: TOWLE GORDON
IPC: C12P19/04
Filed: 1986-09-08
Granted: 1989-04-28
Abstract: The fermentation process comprises aerobic cultivation of a methylophilus viscogenus strain in an aq. nutrient medium contg. a C source to produce extra-cellular hetero-polysaccharide in the medium; sepg. the micro-organism from the medium, and adjusting the soln. to alkaline pH to deacetylated hetero-polysaccharide. This process is useful for the production of deacetylated heteropolysaccharide poly 54 having a 0.5% viscosity of at least 1000 cps. at 50 rpm with Brookfield spindle No.4 at 25≰C.
Patent KR-880001913-B1 (KR)
Title: Warp yarn selecting method in warp finishing material
Inventor: KIMM KYO-YON
IPC: D02H5/02
Filed: 1986-12-30
Granted: 1988-09-30
Abstract: The warp was detected in weaving by using sizing agent or oil.  Thus, 200 ppm of CaF2 or fluorscent dye containing 50 wt.% of sizing agent or oil was added at sizing of warp making process. When ultra violet was irradiated at weaving process the fluorscent dye treated warp emitted light to be detected easily from the other non-treated warp. The CF2 or fluorscent dye was removed easily by NaOH or Na2CO3 at scouring.
Patent KR-920002125-B1 (KR)
Inventor: KABESIDA AKIRA
IPC: H01L27/01
Filed: 1987-06-24
Granted: 1992-03-12
Abstract: 내용 없음.
Patent KR-960001171-B1 (KR)
Inventor: WINKLE ROY VICTOR
IPC: G01L5/00
Filed: 1987-09-03
Granted: 1996-01-19
Abstract: 내용 없음.
Patent KR-900008369-B1 (KR)
Title: Color conversion device of b/w picture image
Inventor: NAM BYUNG-DOK
IPC: H04N9/43
Filed: 1987-10-06
Granted: 1990-11-17
Abstract: A device for displaying the colour image corresponding to the black and white image data on a colour monitor comprises a controller (2) for controlling the provision of an enable signal and a sync. signal and the call of a frame buffer memory (3), the frame buffer memory for storing the black and white image signal, a multiplexer (4) for outputting an address signal from an address bus (19) or an output signal of the frame buffer memory using the enable signal of the controller, look-up tables (7-9) for storing the output data of a data bus (20), demultiplexers (10-12), and D/A converters (14-16) for converting the data from demultiplexers into analog colour signals.
Patent KR-900008695-B1 (KR)
Inventor: KOHNO TERUHISA
IPC: B60T8/48
Filed: 1987-10-31
Granted: 1990-11-27
Abstract: 내용 없음.
Patent KR-900006640-B1 (KR)
Title: Gas insulating switchgear
Inventor: DAKAKI SHOCHI
IPC: H02B13/025
Filed: 1987-11-07
Granted: 1990-09-15
Abstract: High pressure resistant gas-filled thin vessel circuit suitchgear has a valve or notched flanged partition spacer. The switchgear includes airtight container sealed insulating gas having main circuit, insulating gas in the container partitioned at the gas partition spacer having a press discharge device.
Patent KR-950000003-B1 (KR)
Inventor: HARUCH JAMES
IPC: A01M7/00
Filed: 1987-12-11
Granted: 1995-01-07
Abstract: 내용 없음.
Patent KR-950007219-B1 (KR)
Inventor: TZIKAS ATHANASSIOS
IPC: C09B62/04
Filed: 1986-08-08
Granted: 1995-07-04
Abstract: 내용 없음.
Patent KR-910000330-B1 (KR)
Title: Hot-water circulation device for hot-water heater
Inventor: HUH SUNG-HO
IPC: F24D3/04
Filed: 1988-03-08
Granted: 1991-01-24
Abstract: The apparatus is for expediting the circulation of hot  water in the tank with  the steam jet force and the bubble air generated in a steam generating tank, and is composed  of  hot  water  tank (1), steam production tank (7), flow tube (5), air room (301), air circulating tube (9), venturi tube (4) and hole (701).
Patent KR-950014444-B1 (KR)
Inventor: NAKAGAWA TAKASHI
IPC: A61P9/10
Filed: 1988-03-31
Granted: 1995-11-28
Abstract: 내용 없음.
Patent KR-960003934-B1 (KR)
Inventor: PAUL SENNETT
IPC: C09D17/00
Filed: 1988-04-20
Granted: 1996-03-23
Abstract: 내용 없음.
Patent KR-910003416-B1 (KR)
Inventor: SHITARA KENJI
IPC: H04W28/04
Filed: 1988-05-13
Granted: 1991-05-30
Abstract: 내용 없음.
Patent KR-910006312-B1 (KR)
Title: Alarming system in electronic exchange
Inventor: CHOI JONG-YOUNG
IPC: H04M3/08
Filed: 1988-07-30
Granted: 1991-08-19
Abstract: The method discriminates the grade of the alarm and drives an alarm and a display according to the grade.  The  method  includes steps; (A) detecting the faults of  the  system  and  storing  the alarm request signal on  the  corresponding  region  of  an  alarm request table; (B) comparing the  alarm  request  signal  and  the alarm grade  data  recorded  in  an  alarm   install   table   to discriminate  the  grade  of  the  alarm   request   signal;   (C) transmitting the alarm request signal to an alarm  pannel  driving the alarm depositing on the console,  and  rigistering  the  alarm request signal on a registration table when the grade of the alarm request signal  exceeds  some  grade;  (D)  displaying  the  alarm request signal on a (C+) when the alarm display request signal  is transmitted from the console; and (E) displaying all alarm request signals registered  on  the  table  when  a  maintenance  terminal requests the alarm request signal.
Patent KR-920005768-B1 (KR)
Inventor: MARUYAMA HIROSHI
IPC: G03F1/92
Filed: 1988-12-05
Granted: 1992-07-18
Abstract: 내용 없음.
Patent KR-950001119-B1 (KR)
Inventor: SEKOGUCHI KOTOHIKO
IPC: G05D23/13
Filed: 1987-07-17
Granted: 1995-02-11
Abstract: 내용없음.
Patent KR-960004211-B1 (KR)
Inventor: MARTIN HARR F
IPC: F01D25/26
Filed: 1989-02-03
Granted: 1996-03-28
Abstract: 내용 없음.
Patent KR-0180719-B1 (KR)
Inventor: MURABAYASHI FUMIO
IPC: H03K17/567
Filed: 1989-03-18
Granted: 1999-04-01
Abstract: 본 발명은 미세구조에 의한 전력소비와 항복전압문제를 해결하는 Bi-COMS 시스템을 실현하고, 고속 및 저소비전력의 바이폴라 트랜지스터와 전개효과 트랜지스터를 갖는 반도체 집적회로를 제공하며, 바이폴라 트랜지스터의 베이스 전위가 베이스-에미터 전압에 도달할 때까지의 신간을 단축시키는 반도체 직접회로장치를 구현하기 위해, 제1 및 제2 전원단자, 입력단자(162-164), 출력단자(165), 베이스(161)를 가지며, 콜렉터-에미터 전류로를 가진 바이폴라 트랜지스터(192, 193), 소스-드레인 전류로를 가진 적어도 한 개의 전계효과 트랜지스터, 한 쌍의 주단자를 가진 반도체 스위치소자, 및 전위차 감소소자를 제공한다.
Patent KR-0133291-B1 (KR)
Title: Wire electrode for use in spark-erosive cutting
Inventor: HERMANNI HANS
IPC: B23H7/08
Filed: 1989-03-20
Granted: 1998-04-17
Abstract: The invention relates to a wire electrode for electroerosion cutting which comprises a core region and a cladding layer. To achieve a high surface quality and a high strength, the wire electrode is reduced in cross section, then diffusion-annealed in an oxidising atmosphere, again reduced in cross section, subjected to a recrystallising anneal and worked to the final dimension. The wire electrode according to the invention has, on the one hand, a very uniform, fine-grained structure and, on the other hand, is provided with a very uniform and compact surface which ensures an excellent spark discharge. 
<IMAGE>
Patent KR-0120931-B1 (KR)
Title: Wipes for use in a cleanroom and a method of making them
Inventor: PALEY STEVEN J
IPC: A47L13/16
Filed: 1989-04-07
Granted: 1997-10-22
Abstract: The wiper(10) that prevents particles in a clean room or in a similar restricted area from contaminating the other areas is provided. This wiper is made of one kind or mixture of various general thermoplastic materials, such as polyester nylon and/or polypropylene, or blended material of natural material like cotton and synthetic thermoplastic material. The material is in knit, woven, or nonwoven form. The wiper material consists of filaments(12) spun with a binding loop(14). The length of a relaxed loop is very short, approximately 0.75MM. The filament whose diameter is about 0.25MM is composed of a large number of fibrils. All these conditions give this wiper the proper flexibility and absorptivity. Furthermore, uniform high-quality products can be economically and easily manufactured.
Patent KR-920004289-B1 (KR)
Inventor: WITEK RICHARD T
IPC: G06F17/16
Filed: 1989-07-25
Granted: 1992-06-01
Abstract: 내용 없음.
Patent KR-950000500-B1 (KR)
Title: Manufacturing method and structure of dram cell capacitor
Inventor: KIM DONG-WON
IPC: H01L27/04
Filed: 1989-08-31
Granted: 1995-01-24
Abstract: The method manufactures the DRAM cell by forming the trench stacked capacitor and higher stacked capacitor by alternate combination. The method comprises the step of; forming the gate on the substrate; forming the polysilicon; defining the trench capacitor region and forming the trench by etching the oxide and the substrate; defining the contact window and etching the oxide film and polysilicon; removing the polysilicon of the substrate and trench; forming the contact window of the stacked capacitor and storage node; forming the plate electrode and the dielectric layer.
Patent KR-930000870-B1 (KR)
Title: Circuit for controlling voltage in a power source
Inventor: HAN KYO-JIN
IPC: G11C27/00
Filed: 1989-10-05
Granted: 1993-02-08
Abstract: The circuit  for  maintaining  the  stable  internal  voltage regardless of alternating of the  exterial  power  source  voltage comprises: a means (30) generating  the  first  standard  voltage, which is connected to the exterial power source voltage  terminal; a means (50) generating  the  second  standard  voltage;  a  first differential amplifier (40) outputting the difference  of  voltage inputted from the means (30,50); a buffer means (100)  shaping  or delaying the output of the first differential  amplifier  to  CMOS level; a means (80) detecting the internal voltage state; a  means (60) outputting the controlled power source voltage  according  to the output state of a means (80); a second differential  amplifier (70); a means for driving the voltage drop.
Patent KR-0157048-B1 (KR)
Inventor: SAWADA TOYOAKI
IPC: G03F7/00
Filed: 1989-11-27
Granted: 1998-11-16
Abstract: 내용 없음
Patent KR-920004902-B1 (KR)
Title: Emitting light method of cpt
Inventor: KWON SANG-SE
IPC: H01J9/227
Filed: 1989-12-30
Granted: 1992-06-22
Abstract: The inclination angle of a light source varies  according  to the curvature variation of  the  inner  surface  of  a  pannel  to improve the linearity of the Brown tube. The method comprises: (A) differentiating the data related to the  inner  curvature  of  the pannel to obtain the data related to the distances  from  a  light source (7) and each position of the pannel (1) through Y-axis; (B) sampling the data by the period (t)  of  exposing  time;  and  (C) driving cam axis to  vary  the  inclination  angle  of  the  light source.
Patent KR-920008060-B1 (KR)
Title: Video deviation control circuit
Inventor: PARK UI-KWON
IPC: H04N5/57
Filed: 1990-02-06
Granted: 1992-09-22
Abstract: The circuit constantly maintains the brightness of the screen by controlling the output level of the video in  response  to  the deviation mode. The circuit  comprises  a  transmission  line  for transmitting the signal from a microprocessor, a  switching  means (20) for selecting the video deviation mode according to the level of the signal from the microprocessor, and two variable  resistors (VR1,VR2) connecting  with  the  switching  means  and  the  video amplifying means. The switching means consists of two  transistors (Q3,Q4).
Patent KR-100202247-B1 (KR)
Inventor: LEE EARLY THOMSON
IPC: H04N13/39
Filed: 1990-02-26
Granted: 1999-06-15
Abstract: 내용 없음.
Patent KR-0171199-B1 (KR)
Inventor: KUSAKA SATOSHI
IPC: B41J2/525
Filed: 1990-02-27
Granted: 1999-03-20
Abstract: 컬러 비디오 프린터 장치는 컬러 프린팅을 거쳐 연장되는 셔터로서 작용하는 액정 셔터를 가진다. 액정 셔터는 적색용 셔터, 녹색용 셔터, 청색용 셔터, 적신호, 녹색신호, 청색신호를 각각의 적색, 녹색 및 청색용 셔터에 공급하기 위한 전기 장치를 구비한다. 액정 셔터와 컬러 프린팅간의 상대 이동은 액정 셔터가 프린팅지에 주사되는 방향으로 제공된다.
Patent KR-0168049-B1 (KR)
Inventor: JACQUES VAN RIJCKEVORSEL
IPC: B60N/
Filed: 1990-02-28
Granted: 1999-03-20
Abstract: 내용 없음.
Patent KR-0143560-B1 (KR)
Inventor: AKASHI HIROYUKI
IPC: A01N43/80
Filed: 1990-03-22
Granted: 1998-07-15
Abstract: 내용없음