baber/WOPTO huggingface dataset:
Patent KR-810001961-B1 (KR)
Title: Process for preparing 2-(substitutedimino)-n-(3-substituted phenyl)-3-thiazolidine carbothio amides.
Inventor: BALKO T
IPC: C07D277/18
Filed: 1981-10-20
Granted: 1981-12-01
Abstract: About 29 insecticidal title compds. [I; R1 = C1-3 alkyl, C1-3 alkoxy, pyridyl, piperidino, morpholino, pirazinyl, C1-6 tetrahydrofurylalkyl, -NR8(R9) (where R8 and R9 are H, C1-18 alkyl, phenyl or phenylalkyl, independently); R2,R3 = H, C1-3 alkyl; R4 = H; R5=halogen; R6 = H  were prepd. by reaction of II and III, or 2-haloethylamine (when R1 is C6H3R5(R6)).
Patent KR-880001708-B1 (KR)
Title: Record extraction mechanism for disc player
Inventor: KIRSCHNER THOMAS F
IPC: G11B17/049
Filed: 1983-05-02
Granted: 1988-09-07
Abstract: The disc is located in an aperture in a thin plate type carrier that is removable from a cassette housing.  At the front edge of the carrier is a profiled lip with a groove that identifies with a claw at the rear of the player.  Two such claws are located on either side of the cassette and are supported on a shaft with coil springs to provide a bias force.  A mechanical interlock finger is also located on the shaft and identifies with a slot in the main cassette housing during loading.
Patent KR-910007358-B1 (KR)
Inventor: ISHIGURI YUKGIO
IPC: A01N47/04
Filed: 1983-05-25
Granted: 1991-09-25
Abstract: 내용 없음.
Patent KR-910002727-B1 (KR)
Inventor: BOWMAN JAMES L
IPC: F04C18/08
Filed: 1984-09-07
Granted: 1991-05-03
Abstract: 내용 없음.
Patent KR-930007852-B1 (KR)
Inventor: SUZUKI TOSHIHIKO
IPC: C30B15/14
Filed: 1985-08-30
Granted: 1993-08-20
Abstract: 내용 없음.
Patent KR-880001850-B1 (KR)
Title: Preparation process for derivertives of 5-fluoro pyridone
Inventor: OH HYON-SUNG
IPC: C07D213/64
Filed: 1985-10-14
Granted: 1988-09-22
Abstract: 5-fluoro pyridone derivs. of formula (I) are prepd. by reacting dicarbonyl compd. of formula (II) with amide compd. of formula (II). In the formulas, R1 is lower alkyl, lower haloalkyl, acetonyl, acetyl, ethylcarbonyl, butylcarbonyl, methoxycarbonyl, ethoxycarbonyl or ethoxycarbonyl methyl; R2 is -CN or -CO-NH2; R3 is methy, ethyl, t-butyl or n-butyl.  The process gives high yields.
Patent KR-940011429-B1 (KR)
Inventor: LECLERCQ JOSEPH
IPC: G21C3/322
Filed: 1985-12-06
Granted: 1994-12-15
Abstract: 내용 없음.
Patent KR-920003298-B1 (KR)
Inventor: DAKAHASI DADASI
IPC: G01D5/244
Filed: 1986-01-31
Granted: 1992-04-27
Abstract: 내용 없음.
Patent KR-910005567-B1 (KR)
Inventor: LAISNEY BERNARD
IPC: C08J9/04
Filed: 1986-02-07
Granted: 1991-07-31
Abstract: 내용없음.
Patent KR-930005997-B1 (KR)
Inventor: TSUCHIYAMA YUKIO
IPC: C08B37/16
Filed: 1986-02-19
Granted: 1993-07-01
Abstract: 내용 없음.
Patent KR-900005976-B1 (KR)
Title: Method for coating a metal covered with metal oxide film with refractory metal oxide
Inventor: TSUJIDANI KAZUO
IPC: C23C26/02
Filed: 1986-02-27
Granted: 1990-08-18
Abstract: A method for coating ametal covered with metal oxide film with a refractory metal oxide using an aqueous slurry containing refractory metal oxide, is characterised in that refractory metal oxide has an average particle diametor of from 0.7 to 3 micro-m.
Patent KR-900004453-B1 (KR)
Title: Methods for preparing high purity molybdenum or tungsten powder
Inventor: ENOD HIROSHI
IPC: B22F9/22
Filed: 1986-03-04
Granted: 1990-06-28
Abstract: A method for preparing a high purity molybdenum or tungsten powder comprises a first step of decomposing a powder or an oxide powder of molybdenum or tungsten with hydrgen peroxide water; a second step of bringing the resulting aqueous solution of molybdenum or trungsten into contact with a cation exchange resin; a third step of concentrating the aqueous solution obtained in the second step to a concentrated solid material; and a fourth step of reducing said concentrated solid material.
Patent KR-870001642-B1 (KR)
Title: Method and apparatus for sewing a slide fastener to fabric pieces
Inventor: BOUZER RONEOLD J
IPC: D05B35/10
Filed: 1986-03-05
Granted: 1987-09-18
Abstract: A fastener is sewn to a pair of fabric pieces by sewing the separated fastener stringer tapes to respective pieces, pulling downstream as sewing proceeds, and partially combining the tapes by pulling the slider downstream through part of the length of the fastener elements while retarding movement of the tapes at their upstream ends.  The appts. includes a double-needle sewing machine mounted on a table, an upstream guide to pass the spaced fabric pieces to the sewing station, a second guide above the first for supporting the fastener with stringers uncoupled and turning them upside down to assume twisted positions in mirror symmetry, a gripper downstream of the station, and a reciprocable slider mover.
Patent KR-900001836-B1 (KR)
Title: Method of manufacturing semiconductor device
Inventor: FUSE KENSYU
IPC: H01L27/108
Filed: 1986-06-28
Granted: 1990-03-24
Abstract: The semiconductor memory dvice for preventing a soft error includes: (a) isolation regions; (b) a cell transistor at least formed at each of isolation regions; (c) a cell condensor with a cylindrical type formed around each of the isolation regions. Each of the isolation regions has two cell transistors which are isolated by an insulating layer.  The cell condensor is separated in two parts by the insulating layer.
Patent KR-900002717-B1 (KR)
Title: Protection circuit for wire telecommunication equipment using commercial power supply
Inventor: DAGAHASI YASO
IPC: H02H9/06
Filed: 1986-07-15
Granted: 1990-04-23
Abstract: The circuit is for preventing the fault due to voltage difference without power disconnection.  The protection circuit (10) is connected in parallel with communication lines (L1,L2) and power lines (D1,D2) of the equipment main body (1).  The protection circuit consists of a parallel circuit comprising a surge absorbing element (13), a capacitor (11), and a resistor (12). When a surge voltage rapid is invaded onto the communication lines, an arrester (3) is operated to generate a difference voltage.  The steep rise of the voltage difference is cut off by a capacitor (11) and the voltage difference between the lines is absorbed by the arrester (13).
Patent KR-900004116-B1 (KR)
Title: Catalyst and process for preparing p-isopropenylphenol
Inventor: GARCES JUAN M
IPC: C07B61/00
Filed: 1986-09-17
Granted: 1990-06-16
Abstract: A p-isoprophenyl phenol is prepd. by contacting 1 wt.% bisphenol A with 0.001-10 wt.% alkaline catalyst of formula [AOx 1-y[A(OH) n y[Z2O z.qH2O. In the formlula, A is Gp. IIA, IIB, IVA, IVB or VIIB metal; Z is alkali metal; n and x satisfy a valence of A; q is non- negative number; z is more than 0; y is 0-1; y:z is 10-80. A is pref. Mg, Ca, Sr or Ba. The catalyst is used in the cleavage of dihydroxydiaryl alkanes.
Patent KR-900006510-B1 (KR)
Title: Copper conductor compositions
Inventor: SIUTA VINCENT P
IPC: H05K1/03
Filed: 1987-01-28
Granted: 1990-09-03
Abstract: Compsn. for use in frit-less conductor overprints comprises (in wt.%) : Cu particles (I) 10-50; Cu particles (II) 90-50; oxide (s) of Pb, Bi, Cd, Co and Ni 0.2- 2; one or more of Mo, Re and W 0-10; and one or more of Pd. Pt, Ru, It and Rh 0-50. (I) has a particle size below 2 micron, average 0.7-1.2 micron, surface area below 2 sq. m./g.; (II) has a particle size 1-10 micron and average at least 1.5 micron; oxide has a particle size below 10 micron; refractory metal has a particle size below 5 micron; and noble metal has a surface area 2-10 sq.m./g. Compsn. is effective for use with N2-fired Cu conductor systems.
Patent KR-900000350-B1 (KR)
Title: Photoelectric converting apparatus
Inventor: CHOI KYU-MAN
IPC: H01J29/45
Filed: 1987-01-31
Granted: 1990-01-25
Abstract: The converter includes a nitrogenous silicn layer (3) of 100-1000A in thickness formed on a transparant layer (1) having a conduction layer (2), a hydrated non-crystallic silicon layer (4) doped with boron of 2-10 SCCM for photoelectric conversion, and a sulfurated antimon layer comprising a fine layer (5) formed in the Argon circumstances of 1x10-4- 1x10-3 Torr and a porous layer (6).
Patent KR-900005168-B1 (KR)
Title: Multifrequency code detecting and transmitting method
Inventor: KIM SUN-KI
IPC: H04M1/32
Filed: 1987-04-30
Granted: 1990-07-20
Abstract: The circuit transmitting or detecing the multifrequency code by the software instructions of the microprocessor comprises: a filter (111) removing noises of the input and output signal; a time switch (TSW) switching the transmitting and receiving channels (TxA, RxA, TxB, RxB) to form a calling path; CODECS (112,121) coding or decoding input and output signals; a multifrequency detector (114) receiving and processing the multifrequency code from the filter to send the data changed into digits to the read port (RDP); a multifrequency transmitter (113) changing the dialing digit data inputted to RWP into the multifrequency code to output it to the filter; and a microprocessor (CPU).
Patent KR-900008853-B1 (KR)
Inventor: NAKAMURA TAKASHI
IPC: F25B40/04
Filed: 1987-05-25
Granted: 1990-12-11
Abstract: 내용 없음.
Patent KR-900006572-B1 (KR)
Title: Process for separation of n-protected-alpha-l-aspartyl-l-phenylalanine
Inventor: HIZIYA TOYOTO
IPC: C07K5/072
Filed: 1987-08-11
Granted: 1990-09-13
Abstract: Purificn. of N-protected-alpht-L-aspartyl-L-phenylalanine (I) contaminated with N-protected-alpha-L-aspartyl-D-phenylalanine (II) is effected by crystn. from HOAc or H2O. The starting soln. is prepd. by (a) reacting (III) with (IV) in HOAc at 0-60 deg.C or (b) reacting (III) with (IV) in H2O at a pH of at least 7 and a temp. of up to 30 deg.C and acidifying the soln. to pH 1-3.5. Crystn. is effected at -5 to +50 deg.C. (I) are useful as intermediates for the sweetener aspartame. The process allows pure (I) to be isolated from reaction mixts. prepd. by reacting Nprotected-L-aspartic anhydride (III) with DL-phenylalanine (IV), thus avoiding the need for optical resolution of (IV).
Patent KR-910002722-B1 (KR)
Inventor: ISHIDA MUNEO
IPC: B23K11/25
Filed: 1988-02-17
Granted: 1991-05-03
Abstract: 내용 없음.
Patent KR-970000240-B1 (KR)
Inventor: KUSAMA TSUNEO
IPC: C07H15/04
Filed: 1988-03-02
Granted: 1997-01-08
Abstract: 내용없음.
Patent KR-920006201-B1 (KR)
Title: Piezo electric magnetic matter composition
Inventor: KIM KI-NAM
IPC: H01L41/16
Filed: 1988-03-26
Granted: 1992-08-01
Abstract: The method for producing a  piezoelectric  magnetic  material composition composed of XP6(CO1/3 Sb2/3 )O3 - YPbTiO3 - ZP6ZrO3 (I) [5 <= X <= 35; 37 <= Y <= 50;  15 <= Z     <= 58   is  characterized  by substituting a part of Pb in (I) with 2-10 wt.% of Sr, Ca  or  Ba, and adding 0.5-4 wt.% of La2O3 to the substituted composition. The magnetic  material  composition  has  300-500  x  10-12   m/V   of piezoelectric constant and 9300  Kg/cm2  of  compressive  fracture strength, and is used in the mfr. of a solid ultrasonic delay line and a high frequency filter.
Patent KR-960004144-B1 (KR)
Inventor: STICKLEY SUSAN GLESSNER
IPC: C08K5/19
Filed: 1988-04-23
Granted: 1996-03-27
Abstract: 내용 없음.
Patent KR-970007117-B1 (KR)
Inventor: UTAKA KATSUYUKI
IPC: H01S5/12
Filed: 1988-07-21
Granted: 1997-05-02
Abstract: 반도체 레이저
Patent KR-910008442-B1 (KR)
Inventor: SATOO SIGEO
IPC: A01F12/48
Filed: 1988-10-12
Granted: 1991-10-15
Abstract: 내용 없음.
Patent KR-910006910-B1 (KR)
Inventor: ONO YUICHI
IPC: F16D35/02
Filed: 1988-11-18
Granted: 1991-09-10
Abstract: 내용 없음.
Patent KR-910008975-B1 (KR)
Title: Contact and manufacturing method of semiconductor device
Inventor: CHUNG IN-SUL
IPC: H01L21/28
Filed: 1988-12-16
Granted: 1991-10-26
Abstract: The method for manufacturing the semiconductor contact device having multi-layers is obtained by  forming  a  first  conductive layer, a first insulating layer,  a  second  conductive  layer,  a second insulating layer, a third conductive layer in  sequence  on substrate. To connect the third  conductive  layer  to  the  first conductive layer, the photosensitive material formed on the  third conductive layer is removed by selective etching.  The  insulating material for spacer is formed at the side wall of  etched  contact area.
Patent KR-920004961-B1 (KR)
Title: X-ray generation system for an ultra fine lithography and a method therefor
Inventor: CHOI YONG-KYU
IPC: H01J35/22
Filed: 1988-12-30
Granted: 1992-06-22
Abstract: The X-ray generation system for  an  ultra  fine  lithography includes  a  center  electrode  having  an  adjusting  member,   a peripheral electrode having gas flow holes and a metal disc having gas flow holes for generating the X-ray from  a  plasma.  A  large capacitor, a transparent cylinder, a discharge  member,  discharge and observing windows, a cylindrical insulator, exhaust  holes,  a metal container, large electric  power  spatial  gap  switches,  a current returning wire are also provided. An exhaust pump, and gas feeding  members  continuously   operate   increasing   stability, controlling, and discharging the quentity.
Patent KR-910006060-B1 (KR)
Title: Key set power supply circuit and method
Inventor: PARK SUNG-KYU
IPC: H04M1/00
Filed: 1989-01-09
Granted: 1991-08-12
Abstract: This  new  restart  eontroller  resets  antomatically  power suypply upon electrostatic disturbance  (ESD),  noise  or  voltage disturbance which cause logic circuitry to trap.  The  controller, connecting main circuit (1) and keysets (2), consists of CPU  (31) to count error and to control supplying  power  and  communication mode, decoder (32) to generate control signal, driver (33) to fire gate terminal of SCR and power restart circuit (34)  comprised  of SCR. And the power  (P+)  connects  or  disconnects  to  the  main circuit (1) for restarting power supply.
Patent KR-960013390-B1 (KR)
Inventor: NAGATA TERUYUKI
IPC: C08G18/00
Filed: 1989-02-22
Granted: 1996-10-04
Abstract: 내용 없음.
Patent KR-0126130-B1 (KR)
Inventor: NOREEN ALLAN L
IPC: B29C59/02
Filed: 1989-04-03
Granted: 1997-12-18
Abstract: 요약없음
Patent KR-0127747-B1 (KR)
Inventor: BAIKOFF GEORGES
IPC: A61F2/16
Filed: 1989-05-10
Granted: 1997-12-26
Abstract: 요약 없음.
Patent KR-940000824-B1 (KR)
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 1989-06-02
Granted: 1994-02-02
Abstract: 내용 없음.
Patent KR-910006771-B1 (KR)
Inventor: SCHWEITZER RUDOLPH C
IPC: G02B6/34
Filed: 1989-06-13
Granted: 1991-09-02
Abstract: 내용 없음.
Patent KR-930002926-B1 (KR)
Inventor: DADA MASAHIKO
IPC: G09F13/04
Filed: 1989-07-12
Granted: 1993-04-15
Abstract: 내용 없음.
Patent KR-970001599-B1 (KR)
Title: Hub cap
Inventor: DUBOST DOMINIQUE
IPC: B60B7/08
Filed: 1989-10-23
Granted: 1997-02-11
Abstract: An ornamental wheel hub cap to be secured onto a vehicle wheel rim through a resiliently deformable ring split to form two free ends connected by a spring-like wire allowing the radial deformation of the ring whereas a strap may removably mounted between both free ends to exert a prestress onto the ring against the force exerted by the spring wire.
Patent KR-930005061-B1 (KR)
Inventor: APPEL PETER W
IPC: C11D17/06
Filed: 1989-11-02
Granted: 1993-06-15
Abstract: 내용 없음.
Patent KR-0125919-B1 (KR)
Inventor: NISI TAKAO
IPC: A61P43/00
Filed: 1989-05-02
Granted: 1997-12-26
Abstract: 없음
Patent KR-100255874-B1 (KR)
Inventor: DAKAYANAGI NOBUHARU
IPC: G11B15/467
Filed: 1990-03-15
Granted: 2000-05-01
Abstract: 내용 없음
Patent KR-960006536-B1 (KR)
Title: Channel tuning method
Inventor: PARK ILL-JOO
IPC: H04N5/50
Filed: 1990-06-04
Granted: 1996-05-17
Abstract: outputting an auto channel frequency (fo); if an automatic fine tuning AFT port is at the high level, increasing the frequency by 1 step to thereby check whether the port is inverted; if the AFT port is not inverted for 32 steps, outputting the auto channel frequency of fo-2MHz and the increasing the frequency by 1 step to thereby check whether the AFT port is inverted; if the AFT port is inverted in the step increasing procedure, reducing 1 step of the frequency; if the AFT port is at the low level after outputting the auto channel frequency (fo), reducing the frequency down by 1 step to check whether the AFT port is inverted or not; if the AFT port is not reduced for 32 steps, completing an AFT operation after outputting the auto channel frequency (fo); and if the AFT port is inverted, completing the AFT operation after increasing 1 step of the frequency.
Patent KR-930011915-B1 (KR)
Inventor: SUNAGAWA MASAO
IPC: A47L9/00
Filed: 1990-10-12
Granted: 1993-12-22
Abstract: 내용 없음.
Patent KR-940003963-B1 (KR)
Title: Film forming solution
Inventor: KIM HYON-SANG
IPC: C09K11/00
Filed: 1990-12-13
Granted: 1994-05-09
Abstract: The filming liquid is prepared by adding 0.01-1.0 wt.% 2,4,7,9-tetramethyl-5- decine-4,7-diol as a defoaming agent to the mixture of 30-50 wt.% acryl emulsion, 15-30 wt.% 2%-polyvinyl alcohol, 2-10 wt.% ammonium oxalate, 0.5-3 wt.% glycerin, 0.2-1.5 wt.% hydrogen peroxide, 0.1-1.5 wt.% acrisole, ammonia water and 20-40 wt.% pure water. The filming liquid is used in the formation of a screen film of cathode ray tubes, and inhibits a bubble generation in the slurry process.
Patent KR-940000554-B1 (KR)
Title: Polymer membrane for filtering and refining heavy metal ion
Inventor: KANG YONG-HO
IPC: B01D71/00
Filed: 1991-01-17
Granted: 1994-01-24
Abstract: This new polymer membrane can separate heavy metal ion such as uranium selectively in aqueous media. Pref. polymer substrate is cellulose acetate, cellulose triacetate, polyamide, polysulfone, polyvinyl chloride, polyethylene, or polypropylene. And tri-n-butoxy ethyl phosphate, tri-n-butyl phosphate or diethyl phthalate are used as plasticizer. As extraction agent, trioctyl phosphine oxide is used. This compd. is less dissolved in solution at room temp. and does not part from the membrane when in contact with the solution such that this membrane can be used for a long time.
Patent KR-930006725-B1 (KR)
Inventor: KANURA MAYUMI
IPC: H01L27/04
Filed: 1991-01-18
Granted: 1993-07-23
Abstract: 내용 없음.
Patent KR-100210185-B1 (KR)
Inventor: LENDARO JEFFERY BASIL
IPC: H04N3/18
Filed: 1991-04-12
Granted: 1999-07-15
Abstract: 블랙 레벨 보상을 제공하는 음극선관의 캐소우드 전압(12)을 제공하기 위하여, 플라이백 변압기(11)의 제2차 관선은 레지스터(12), 캐페시터(C1) 및 정류 다이오드(D3)와 직렬로 연결되어 있다. 플라이백 동안, 전압 펄스(Vc)는 빔전류(i BEAM )평균값 증가시 증가하는 크기로 캐페시터 양단에 발생된다. 전압 펄스는 캐소우드 전압(+V 1 )을 빔전류 증가시 우선 감소하도록 한다.
Patent KR-940001863-B1 (KR)
Title: Pcm-transmission system
Inventor: KWON HUI-SONG
IPC: H04B14/04
Filed: 1991-04-12
Granted: 1994-03-09
Abstract: The PCM transmission/reception method is disclosed in which a binary complement coded vocal signal is channel-coded in half binary code on the side of transmission, and the half binary complement channel-coded is channel-decoded to be converted into binary complement on the side of reception, thereby reducing noise created due to bit error.
Patent KR-940003173-B1 (KR)
Title: Gripper of ejecting robot
Inventor: KIM KUK-UK
IPC: B29C45/42
Filed: 1991-05-15
Granted: 1994-04-15
Abstract: The gripper for improving credibility of gripping work, has means of detecting mis-operation on the gripping molded material and reinforcing the gripping force of the gripper. The gripper comprises a projected pin (51) supported elastically by compressed springs (58) in front of groove of the gripper (11) for offering gripping point to the surface of gripper; piezo sensor (56) having piezo element at the rear side of the pin (51); means of detecting gripping force, having transmitting wire (52), a plug (53), a insulating ring (54), an electric current spacer (55), a piezo sensor (56), an insulating spacer (57), a compressed spring (58) and a projected pin.
Patent KR-950008447-B1 (KR)
Inventor: SHIBAYAMA AKINORI
IPC: H03K19/094
Filed: 1991-06-04
Granted: 1995-07-31
Abstract: 내용 없음.
Patent KR-940004285-B1 (KR)
Title: Liquid crystal display devices
Inventor: KIM SHI-HWAN
IPC: G02F1/133
Filed: 1991-10-15
Granted: 1994-05-19
Abstract: The device consists of a transparent front plate (2), a middle plate (1), and a rear plate (3) which has a liquid crystal injected between the plates, the first electrodes (1a,2a) of the same direction which are formed on the opposite faces of the front plate (2) and the middle plate (1), and the second electrodes (1a',3a) which are formed in parallel to the orthogonal direction of the first electrodes on the opposite faces of the middle plate and the rear plate.
Patent KR-940004090-B1 (KR)
Title: Liquid crystal materials
Inventor: CHON YONG-JAE
IPC: C09K19/36
Filed: 1991-12-30
Granted: 1994-05-13
Abstract: The cholesterylic liquid crystal dopant (III) [R=H(CH2)n; n=1-20  is prepd. by (a) dissolving 0.1 mol p-anisic acid and 4-hydroxybiphenol-4'-carboxylic acid into 30 ml pyridine, reflux-reacting the mixt. for 8 hrs, and removing the solvent from the reactant to obtain a cpd. (I), and (b) dissolving 0.07 mol cpd. (I) and 0.07 mol thiocholesterol (II) into 30 ml pyridine, and reflux-reacting the mixt. for 8 hrs. The dopant has a good miscibility with a liquid crystal material having a polar thioester gp., and is effective for the prevention of reverse twist.
Patent KR-950000655-B1 (KR)
Title: Storage electrode manufacturing method of semiconductor device
Inventor: PARK YONG-JIN
IPC: H01L21/28
Filed: 1991-12-31
Granted: 1995-01-27
Abstract: The method for increasing the surface area of charge storage electrode by forming hemispheric grains on the electrode surface, includes the steps of forming and etching a HPSG layer (6) on the substrate into a MOSFET structure to form a contact hole into the layer (6), depositing a 1st conducting layer (7) thereon to form a thick oxide film (9) thereon to pattern the film (9), depositing a 2nd conducting layer (11) on the pattern (9A) to deposit and etch a photoresist film thereon to form a 2nd conductive pattern (11A), and removing the residual photoresist to form and pattern a 3rd conducting layer (13) having hemispheric grains on the exposed layers (9A,11A) to form a charge storage electrode (50), thereby increasing the capacitance.
Patent KR-970008122-B1 (KR)
Inventor: FRANZKE KLAUS
IPC: B60K15/00
Filed: 1990-05-30
Granted: 1997-05-21
Abstract: 요약없음
Patent KR-950005944-B1 (KR)
Title: Video screen zoom apparatus
Inventor: JON YONG-JIN
IPC: G06T3/40
Filed: 1992-01-31
Granted: 1995-06-07
Abstract: A VCR having variable, high-resolution video screen zooming device comprises : digital signal processing means for receiving composite video signals and converting them into digital video signals; zoom signal processing means for receiving digital video signals corresponding to one frame from the first memory means and zooming only digital video signals corresponding to a predetermined zoom region from the received digital video signals, so as to reconfigure them as digital video signals corresponding to one new frame; and control signal generating means for receiving signals for operation modes of the video cassette recorder and generating the first control signal for controlling the first switching means. the second control signal for controlling the second switching means and the third control signal for controlling the zoom signal processing means.
Patent KR-960008176-B1 (KR)
Inventor: KAWAMOTO AKIRA
IPC: F25C1/18
Filed: 1992-02-07
Granted: 1996-06-20
Abstract: 내용 없음.
Patent KR-0176722-B1 (KR)
Inventor: KATO TATSUNORI
IPC: F02D41/14
Filed: 1992-03-07
Granted: 1999-03-20
Abstract: 엔진제어장치는 엔진의 실제제어상태를 검출하는 실제제어상태 검출기 ; 엔진의 실제제어상태를 조절하는 조절장치 ; 엔진의 실제제어상태가 엔진의 동적모델을 기초로 결정된 상태변수량과 피드백상수에 이용되는 목표제어상태로 제어하도록 조절장치를 제어하는 제어기등을 포함하는 상기 제어기는 엔진의 동적모델을 토대로 예상제어상태를 산출하는 예상제어상태 산출회로 ; 예상 제어회로와 목표제어상태의 편차를 산출하는 편차산출회로 편차기 소정의 값을 초과할 때 동적모델의 오차가 공차를 초과하도록 결정됨에 따라 제어상태의 진동이 조그맣게 되도록 제어기의 제어를 변환하는 변환회로등을 갖는다. 
     본 발명에 있어서, 제어량의 변동의 감소로 인한 헌팅을 방지할 수 있기 때문에 엔진의 진동을 억제할 수 있다는 장점이 있다.
Patent KR-960016419-B1 (KR)
Inventor: NAKANO KUNIAKI
IPC: G03G15/08
Filed: 1992-04-15
Granted: 1996-12-11
Abstract: 내용없음