baber/WOPTO huggingface dataset:
Patent KR-940000649-B1 (KR)
Title: Safety baby seat with a multi-usage
Inventor: KANG SONG-IL
IPC: B62B7/12
Filed: 1991-09-14
Granted: 1994-01-26
Abstract: The multi-use safety seat for children includes a frame having a back portion and an arm rest portion, the arm rest portion having a vertical front portion and a lower frame connecting the vertical front portion, wherein slots are vertically formed respectively in the upper portion of the arm rest portion and in the center of the back corners of the side plates, a stop protrusion is formed at the center of the lower frame, a stop is formed on the end of a vertical side portion extending from the arm rest portion, another stop is formed on the back lower portion of the side plates, a protection support is rotatably installed at both ends of the side plates, thereby enabling multi-use for a baby carrier, swing, or rocking chair.
Patent KR-930010485-B1 (KR)
Title: Title characters processing apparatus of tv
Inventor: PARK HONG-KI
IPC: H04N5/92
Filed: 1991-09-17
Granted: 1993-10-25
Abstract: The appts., for use in a video signal processing sys. capable of mixing title information with a video  signal,  includes  first selector selecting either title information supplied from a  video signal supply circuit  or  title  information  reproduced  from  a recording medium. A memory stores the selected  title  information and a first mixer selectively mixes a video signal from the  video signal supply circuit  with  title  information  output  from  the memory and supplies the mixed signal to a video signal recorder. A second mixer combines  a  signal  reproduced  from  the  recording medium with title information supplied  from  the  memory,  and  a second selector outputs either mixer signal.
Patent KR-940001534-B1 (KR)
Title: Method of preparing aromatic polyamide pulp
Inventor: PARK YONG-HWAN
IPC: D21H13/26
Filed: 1991-09-19
Granted: 1994-02-23
Abstract: The method for preparing the pulp in homo or copolymer type, having the repeat unit of (1)(2), comprises: making the polymerization solvent by adding sulphide compound to the amide-based organic solvent, urea-based organic solvent or their mixed organic solvent; adding aromatic diamine and aromatic diacidchloride to the mixture to obtain the anisotropic liquid crystal polymer solution before gelation; leaving the solution alone at 25-100 deg.C for more than 30 min. and ageing; separating the polymerization solvent from the polymer by pouring the solution into water or basic aqueous solution; and finally crushing the polymer with the pulping apparatus and drying.
Patent KR-970004150-B1 (KR)
Inventor: PITTS TERRY LEE
IPC: H01R13/627
Filed: 1991-09-26
Granted: 1997-03-25
Abstract: 내용없음
Patent KR-940007264-B1 (KR)
Title: Process for the preparation of mortar cement using waste sand
Inventor: LEE CHUN-KU
IPC: C04B14/06
Filed: 1991-10-07
Granted: 1994-08-12
Abstract: The mortar cement for instant tiles, plaster working and block stacking is composed of 10 % cement, 5-20 % fly ash, 1 % carboxymethyl cellulose (CMC) as adhesion reinforcing agent and 20-35 % waste foundry sand. The waste foundry sand has less than 0.05 % of water content and is dried at 100 deg.C for more than 1hr. in the closed vessel. The mortar cement has waterproofing property because carboning waste foundry sand fills the voids in mortar cement.
Patent KR-100210442-B1 (KR)
Inventor: KWON TAE-BOK
IPC: G11B7/09
Filed: 1991-10-18
Granted: 1999-07-15
Abstract: 본 발명은 CDP(Dompact Disc Player)에서 디스크에 수록된 각 곡의 첫머리 부분을 재생시켜 수록된 전 곡의 내용을 일목 요연하게 파악할 수 있도록 하는 인트로 스캔에 관한 것으로 종래의 인트로 스캔 방법에 의하면 디스크에 수록되는 음악이 클래식, 팝송등등 다양한 장르로 구분되는 바 특정음악(곡)에서는 곡의 첫머리 부분에 장시간의 전주(경음악)가 10초이상 수록되기 때문에 이러한 경우 단순한 인트로 기능의 수행만으로는 수록된 곡을 파악하기 어려운 단점이 있고 이를 극복하기 위하여 첫머리 재생시간(10초)을 연장시키는 경우에는 총 인트로 스캔시간이 그만큼 연장되기 때문에 불필요한 시간 낭비가 초래되는 제약을 해소하기 위한 것이다. 
     본 발명은 인트로 스캔의 수행에 있어 인트로 스캔을 3개의 동작모드로 구분지어 제1모드에서는 기존과 동일한 과정으로 재생시키고 제2모드에서는 각 곡의 첫머리에서 1개 트랙을 건너뛰어 재생시키고 제3모드에서는 인트로 스캔 모드의 해제를 수행하므로서 디스크의 수록된 음악의 장르에 적절하게 용이한 곡 파악과 인트로 스캔 수행시간의 단축을 도모할 수 있도록 한 것으로 CDP 제어방법에 적용한다.
Patent KR-0135575-B1 (KR)
Inventor: HONG KI-SANG
IPC: A63H33/20
Filed: 1991-10-31
Granted: 1998-04-24
Abstract: 운동용 완구 낙하산에 관한 것으로서, 종래에는 낙하산을 높이 던져서 낙하시키고자 할때 상공에 한계점에 도달하기 직전에 미리 낙하산이 떨어지게 되어 높이 던질 수가 없었으며, 이로 인하여 달려가서 받고 자하나 낙하거리가 작아서 땅에 먼저 낙하되는 폐단이 있었던 것이다. 
     본 발명은 이와 같은 문제점을 해결한 것으로서, 완구체(1), (2)를 반구형으로 하여 상합일체가 되게 해서 낙하산(11), (11')을 접어서 완구체(1), (2)의 내부에 장착시키고, 고정바(8)를 덮개(5), (5')에 결합하여 완구체(1)의 결합부(1)에 결합하되, 각각 결합부(1'), (2'), (1)', (5'), (5), (8')에 비틀림 코일스프링(4), (7), (9)을 탄설하여 완구체(2)의 형성시킨 연결홈(2)'에 통상으로 하는 낙하산(11)의 줄(11)'을 체결하여 되는 구조로서, 낙하산(11), (11)'을 장착시킨 완구체(1), (2)를 한손에 고정바(8)와 함께 잡고, 하단부에 고정고리(10)를 고정바(8)의 단부에서 풀어주고 상공으로 높이 던지면 완구체(1), (2)가 3단계로 개방하면서 최종 높이에서 낙하산(11)이 퍼지면서 천천히 낙하하게되어 팔운동과 달리는 운동을 겸하게 되므로 체력단련에 도움을 주는 효과가 있는 것이다.
Patent KR-100189224-B1 (KR)
Title: Novel hyperthermostable alpha-amylase
Inventor: ANTRANIKIAN GARABED
IPC: C12P19/14
Filed: 1991-09-19
Granted: 1999-06-01
Abstract: PCT No. PCT/DK90/00074 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Mar. 19, 1990 PCT Pub. No. WO90/11352 PCT Pub. Date Oct. 4, 1990.A hyperthermostable alpha-amylase is provided by culturing strains of Pyococcus. These enzymes are of great interest for industrial applications, for example in starch liquefaction processes. The microorganisms Pyococcus woesei or Pyococcus furiosus are capable of producing the desired alpha-amylase with the following properties: (a) a pH optimum between 4.0 and 6.0; (b) a temperature optimum between 80 and 120 degrees centigrade; (c) an activity which is essentially independent of calcium ions; and (d) a residual activity of 100% after one hour at 90 degrees centigrade and of at least 80% after one hour at 100 degrees centigrade in the presence of stabilizing amounts of substrate.
Patent KR-100205298-B1 (KR)
Inventor: RAUSER HOLST
IPC: H04N5/76
Filed: 1990-06-12
Granted: 1999-07-01
Abstract: 본 발명은 텍스트 신호를 발새시킬 수 있는 비디오 레코더에 관한 것이다. 비디오 레코더(VR)는 발생된 텍스트 신호를 자동적으로 TV 수상기(FE)의 RGB 입력에 공급하거나 또는 출력복합 화상 신호에 삽입하도록 구성되어 있다. 이는, TV 수상기(FE)의 RGB 입력(6)의 내부 저항에 의해 야기된 레코더(VR)의 RGB 출력(12)에서 전압 강하로부터 얻어진 스위칭 전압(Us)에 의해 이루어진다. 본 발명은 특히 TV 수상기에 사용되는 비디오 텍스트 신호를 발생시키기 위한 VHS-비디오 레코더에 이용된다.
Patent KR-100217802-B1 (KR)
Inventor: THUIS ROBBERT CAREL
IPC: H01F27/28
Filed: 1992-02-07
Granted: 1999-09-01
Abstract: 변압기는 연한 자기 재료인 코어(7) 및 이것과 결합된 제1권선부(29) 및 제2권선부(31)를 포함하는데, 각각의 권선부는 적어도 하나의 와이어형 도체로 이루어져 있다. 
     변압기 내에 발생된 누설 인덕턴스를 위한 보상을 위하여, 상기 변압기는 또한 제1권선부(29) 및 제2권선부(31)에 결합된 제3권선부(33)를 포함하며 축전지(37)에 의해 상호 연결된 터미널(35)을 갖춘다.
Patent KR-940007708-B1 (KR)
Title: Heat-resistant composition for synthetic fiber
Inventor: LEE JONG-BONG
IPC: D06M15/643
Filed: 1992-06-29
Granted: 1994-08-24
Abstract: The heat resistant agent compsn. for thermoplastic synthetic fiber comprises 30-60 wt.% of a smoothing agent, 3-10 wt.% of an antistatic agent, 20-40 wt.% of an emulsifying agent, and 2-12 wt.% of modified silicone oil of formula (1) where R1,R2,R3,R4,R5 are alkyl gp. or hydroxy alkyl gp., R6 is alkyl, n is 2-3, x is 5-20. The obtd. heat resistant agent compsn. reduces forming of tar material and prevents emitting of smoke, maintains smoothness and static resistance in the step of heat-treating the thermoplastic synthetic fiber.
Patent KR-950002970-B1 (KR)
Title: Grinding machine for automobile mirror
Inventor: KIM JIN-DONG
IPC: B24B7/00
Filed: 1992-06-29
Granted: 1995-03-29
Abstract: The polishing apparatus performs a surface treatment by closely attaching the mirror to a circular work plate by using an air absorption force in order to polish the surface of the mirror rounded at corners. The apparatus comprises a connection plate(2) movably positioned in 2 frames(1,1a); a cylinder(4) piston(5) connected to a center protrusion(3) of the connection plate(2); a shaft(6) fixed on the lower part of the frames(1,1a); absorption cylinders(7,7a) positioned on ends of the frames(1,1a); pushing plates(18,18a) positioned on the lower face of the frames(1,1a); absorption holes(10) formed on upper/lower sides of the frames(1,1a); miniature drive motors(21,21a); a drive gear(15).
Patent KR-950001266-B1 (KR)
Title: Method of manufacturing aluminum circuit board
Inventor: LEE JANG-BOM
IPC: H05K1/00
Filed: 1992-07-30
Granted: 1995-02-15
Abstract: The board is produced by shaping the insulation layer on the aluminum plate surface and printing the designed circuit. The method comprises; the first process of making the inserting hole for devices; the second process of shaping the insulation surface by the bilateral oxidization method; the third process of forming the circuit layer on the insulation layer; the process of adding the protecting surface coating on the circuit layer; the silk screen printing process of producing an aluminum circuit board with a printed circuit layer.
Patent KR-940010672-B1 (KR)
Title: Arithmetic logic circuit
Inventor: KIM HYONG-JE
IPC: H03K19/00
Filed: 1992-08-06
Granted: 1994-10-24
Abstract: The circuit improves the productivity by addition of signal combination without circuit change. The circuit includes transmission gates (T1-T4), input terminals of transmission gates (T5-T8) which connects minterm input terminals (M1-M4) to transmission gates (T5-T8), control terminals (g1,g2,/g3,/g4),(g5,/g6,g7, /g8) of transmission gates (T1-T4)(T5-T8) which connect to input terminals (A)(B), control terminals (/g1,/g2,g3,g4),(/g5,g6,/g7,g8) of transmission gates (T1-T4), (T5-T8) which are commonly connected with inverters (I11),(I12), and output terminals of transmission gates (T5-T8) which connects to an output terminal(I0).
Patent KR-960010786-B1 (KR)
Title: Catalytic process for the selective alkylation of polycyclic aromatic compounds
Inventor: NOTTE PATRICK PIERRE BERNARD
IPC: C07B37/04
Filed: 1992-08-20
Granted: 1996-08-08
Abstract: A catalytic process is described for the selective alkylation of a polycyclic aromatic compound comprising reacting the polycyclic aromatic compound with an alkylating agent in the presence of a catalyst to thereby yield the desired alkyl substituted polycyclic aromatic compound with improved selectivity and improved yield. The process is particularly suitable for the selective dialkylation of polycyclic aromatic compounds in the para-, respectively beta-positions. The catalyst is a protonic form of a mordenite having an atomic Si/Al ratio of at least 5:1, comprising additional metal species in a molar ratio metal (in the metal species)/aluminium of at least 0.10 and having a biphenyl sorption of at least 0.05 g biphenyl per g of catalyst.
Patent KR-0134353-B1 (KR)
Inventor: KIM JONG-ILL
IPC: H04N5/253
Filed: 1992-09-09
Granted: 1998-04-23
Abstract: 매초 24프레임의 순차 주사되는 신호를 매초 60필드의 격행 주사 신호로 변환하는 장치에서는 프레임(F x )을 우수 필드(F x,e )와 기수 필드(F x,o )로 분리하고, 양 주사 신호의 시간 관계를 이용하여 규칙적으로 영상 프레임(F x,e )으로부터 f 0 , f 2 , f 4 와 같은 우수 필드를 만들고 영상 프레임(F x , o )로부터 f 1 , f 3 , f 5 와 같은 기수 필드를 만들어 매초 60필드의 격행 주사를 신호를 만들며, 이러한 규칙성을 역으로 이용하여 매초 24프레임으 순차 주사 신호를 재생한다.
Patent KR-960004246-B1 (KR)
Inventor: NIETER JEFFREY J
IPC: F04C29/12
Filed: 1992-09-22
Granted: 1996-03-28
Abstract: 내용 없음.
Patent KR-950010355-B1 (KR)
Title: Mattress
Inventor: NO KYU-SANG
IPC: A47C27/04
Filed: 1992-10-19
Granted: 1995-09-16
Abstract: a first mattress where a plurality of small coil springs are installed on a first elastic material; a second mattress where a plurality of large springs are installed on a second elastic material and superimposed with the first mattress; and an outer cover for covering the first and second mattresses.
Patent KR-0148808-B1 (KR)
Inventor: PARK SUNG-KYU
IPC: B29C35/02
Filed: 1992-11-24
Granted: 1998-10-15
Abstract: 타원형의 코어몰드(4)와 상기 코어몰드의 외부를 둘러싸며 그 중심부에서 상, 하로 분리되도록 한 외부몰드(5)와의 사이에 블래더용 고무를 주입하여 가류를 행하는 블래더의 가류방법에 있어서, 상기 몰드(4)(5)를 알루미늄 합금 또는 청동합금으로 형성하여 온도편차에 따른 다단계 과정으로 가류를 행하도록 한 고전도성 블래더 코어몰드 및 외부몰드를 이용한 블래더의 가류방법에 관한 것이다.
Patent KR-960016523-B1 (KR)
Title: Solubilization method for nitrendipine
Inventor: BAEK WOO-HYUN
IPC: C07D211/90
Filed: 1992-12-09
Granted: 1996-12-14
Abstract: The solubilization method comprises dissolving the nitrendipine in acetone, adding an aqueous solution of surfactant to the prepared solution, herein using 7.00-12.00 wt.parts acetone and 0.08-0.5 wt.parts surfactants against 1 wt.parts nitrendipine. Soluble is the nitrendipine of soluble-non soluble drugs as a antagonist for calcium, which is used for a hypertension medical cure.
Patent KR-950010434-B1 (KR)
Title: Water supply device for water purifier
Inventor: KU JA-HYONG
IPC: B01D35/14
Filed: 1992-12-24
Granted: 1995-09-18
Abstract: The device is designed to prevent damage or power waste from occurring by idling of the water supply valve or the pump when water is turned off. The water supply device supplies tap water through a pretreating filter and a secondary filter to be forced through a reverse osmosis membrane for further filtering, while the concentrated filtrate is discharged through a discharge line to be detected by a sensor which activates a control for operation of the supply valve and the pump.
Patent KR-100318330-B1 (KR)
Title: 감시장치
IPC: G06F3/0481
Filed: 1992-04-08
Granted: 2002-04-22
Abstract: 원격운전 감시 시스템 등에 있어서, 조작자가 조작의 대상(오브젝트)나 조작결과를 직감적으로 파악할 수 있는 영상처리장치다. 
     표시유니트의 화면에 표시되는 적어도 하나의 해당 오브젝트에 관한 정보를 저장하는 유니트(310,320,2104,2202)와 해당 오브젝트에 대한 정보를 지정유니트(12,2105)와, 해당지정된 정보에 근거해서 저정유니트를 검색하고, 지정된 정보에 대응하는 해당 저장 유니트내의 정보를 얻는 유니트(300,2201)과 해당 얻어진 정보에 근거해서 해당 오브젝트에 관한 처리를 행하는 유니트(20,2103)과를 구비한다. 
     조작자는 조작대상이나 결과를 용이하게 파악할 수 있다.
Patent KR-970008683-B1 (KR)
Title: Electrical device for conversion of molecular weights using dynodes
Inventor: SACKINGER WILLIAM M
IPC: C10G35/16
Filed: 1992-12-09
Granted: 1997-05-28
Abstract: An electrical device is provided for the conversion of molecules of one molecular weight into molecules of another molecular weight. A reaction chamber comprises an array of dynodes, each of which possesses a plurality of apertures. External voltages are available which are applied between dynodes, producing an electric field. During operation, electrons and ions strike the interior surfaces of the dynode apertures, ionizing neutral molecules absorbed on the surfaces, which are desorbed by the energy of the impact, and which are accelerated by the electric field to a new dynode surface location, where they combine with absorbed molecules there to form a variety of new, larger molecules, or different, smaller molecules. Certain ones of the ions created are repetitively moved to one end of the device, where they may be pumped away separately. The controlled electron and ion impact ionization in the device can also produce reactions among several molecular species which would be unlikely or impossible under normal chemical equilibrium conditions, or with normal catalysts.
Patent KR-100251886-B1 (KR)
Inventor: UWE PETERSON TH
IPC: A61K31/4709
Filed: 1993-01-09
Granted: 2000-07-01
Abstract: 본 발명은 신규 퀴놀론- 및 나프티리돈 카르복실산 유도체, 그의 제조 방법 및 그를 함유하는 항균제 및 사료 첨가제에 관한 것이다.
Patent KR-960016278-B1 (KR)
Title: Optical path regulation apparatus
Inventor: CHAE SONG
IPC: H04N5/74
Filed: 1993-03-23
Granted: 1996-12-07
Abstract: a substrate(31) having transistors and wire patterns(33) of matrix shape in its surface; an actuator array(44) having transformed parts(39), the first electrode, the second electrode, M x N actuators(46) and a low resistive part(47); a reflective surfaces(45) installed on top of the protruded part of the actuators(46); and a conductive gluing part(35) gluing the substrate with the actuators, and contacting the wire patterns with the first electrode electrically.
Patent KR-950008923-B1 (KR)
Title: Method for coating a zinc of an aluminum tube
Inventor: JANG JIN-YONG
IPC: C23C4/12
Filed: 1993-04-01
Granted: 1995-08-09
Abstract: The zinc coating method for aluminum tubes for automobiles improves the productivity by simplifying the complex processes and equipping the coating apparatus in the extrusion process. The coating method comprises: (A) extruding aluminum ingot(46) through an extruder(40); (B) passing an extruded aluminum tube(20) through a zinc coating apparatus(10) and spraying the melted zinc melt-fuse on the surface of the aluminum tube under extrusion.
Patent KR-960009270-B1 (KR)
Title: Culvert structure and the method for making culvert
Inventor: KIM DUK-YOUNG
IPC: E21D11/00
Filed: 1993-04-22
Granted: 1996-07-16
Abstract: an A-shape the main body(100) having an A-shape upper body(110) having a ceiling slab(111) and wall portion(115) and assembled with an A-shape lower body(130); a B-shape main body(200) having a B-shape upper body(210) assembled with a B-shape lower body(230). The B-shape upper body(210) has a ceiling slab portion(211), side wall portion(215) and central support portion(221) formed in a body, and the B-shape lower body(230) has a bottom slab portion(231), side wall(235) and central support(241) corresponding to the A-shape.
Patent KR-970000327-B1 (KR)
Inventor: YO SUZUKI
IPC: F16D25/08
Filed: 1993-06-19
Granted: 1997-01-08
Abstract: 내용 없음.
Patent KR-100293334-B1 (KR)
Title: Alkylenediamine derivative
Inventor: MASAKI MITSUO
IPC: C07D413/12
Filed: 1993-07-14
Granted: 2001-09-17
Abstract: PURPOSE: An alkylenediamine derivative is provided to inhibit the urinating contraction occurring under high intracystic pressure, and therefore to be usable for the treatment of dysuria. CONSTITUTION: The alkylenediamine derivative is represented by the formula 1 or 2, wherein R1 is hydrogen, alkyl or a substituted or unsubstituted phenyl, naphthyl or aromatic heterocyclic group; R2 is a substituted or unsubstituted phenyl, naphthyl or aromatic heterocyclic group; R3 and R4 represent hydrogen, alkyl, aralkyl or aryl; or R3 and R4 are combined to form one of substituted or unsubstituted 5- to 7-membered heterocyclic groups; X is oxygen, sulfur or imino; Y is oxygen or sulfur; Z is -CH2-, -CO- or -CS-; m is an integer of 0-4; n is an integer of 0-4; r is 0 or 1; and p and q represent an integer of 0-5, provided that p plus q is 1-5.
Patent KR-960008053-B1 (KR)
Title: Apparatus for synchronization of image signal and sound signal
Inventor: KIM KEUN-HWAN
IPC: H04N5/04
Filed: 1993-07-16
Granted: 1996-06-19
Abstract: The apparatus is for synchronizing MPEG-Picture and MPEG-Voice while complying with the standard under the MPEG recommendation. The synchronization apparatus includes a data processing unit(1), a RAM(2), buffers(3,4), a STC counter(5), registers(6,7,8,9), comparators(10,11,12,13), a picture decoder(14), a voice decoder(15) and a decoder controller(20). The apparatus improves a system application capability by solving the synchronization problem such as a lack of lip sync.
Patent KR-970008407-B1 (KR)
Title: A circuit for preventing disappearance of color signal
Inventor: HONG SUNG-JOON
IPC: H04N5/76
Filed: 1993-07-21
Granted: 1997-05-23
Abstract: In case that the input composite TV(RF) image signal inputs to the synchronous correction circuit(30), the size of the composite image signal is reduced by the resisters(R1)(R2) and the noise is reduced by  the capacitor(C1) and resister(R3). At this time, the resistors(R4)(R5)(R6) act like a bias of P type TR(Q1) and the emitter(E) of P type TR(Q1) is connected to the main B+ voltage(12V). Therefore, when the de-noised composite image signal is delivered to the base(B) of TR(Q1). TR(Q1) is turned on and the composite image signal is cut off(CUT). So the output of the collector(C) of TR(Q1) extracts only the synchronous signal.
Patent KR-960013555-B1 (KR)
Title: Circuit for compensating a frequency characteristic of color signal in changing mode
Inventor: JUNG ILL-SIK
IPC: H04N9/64
Filed: 1993-07-29
Granted: 1996-10-07
Abstract: a mode changing part(10) selecting signals(RF,AV) supplied to each input terminal(NC,NO); a buffer part(20) buffering the signal outputted from the mode changing part(10); a frequency blocking part(30) passing frequency of a certain band of the signal outputted from the buffer part(20); and a chroma signal compensating part(50) trapped in the frequency blocking part(30) to compensate the frequency character of the frequency blocking part(30) when the mode changing part(10) outputs the composite video signal outputted from an external apparatus.
Patent KR-960015671-B1 (KR)
Title: Electric field moducing device in refrigerator
Inventor: LEE CHANG-HO
IPC: F25D29/00
Filed: 1993-07-31
Granted: 1996-11-20
Abstract: The device is for maintaining the freshness of the food stuffs by varying the power of the electric field to control the degree of prematurity. The device comprises: a high pressure transformer(TS) varying in three voltage levels by the three tabs; the switches(S1~S3) respectively switching the voltage from the transformer(TS) to the electric field generating board(1); a weight detecting element(WS) detecting weight of the food stuffs; a micom(2) receiving the weight results and selectively controlling the voltage levels of the electric field generating board(1).
Patent KR-100276411-B1 (KR)
Inventor: DAVID JAMES HAMMOND
IPC: G01V5/00
Filed: 1993-11-13
Granted: 2000-12-15
Abstract: 본 발명은 보안 또는 의료 상의 목적으로 전형적으로 인체(12)인 피검사체를 스캐닝하기 위한 방법 및 장치에 관한 것이다. 이 방법에서, 피검사체(12)는 아무런 생리적 장해가 발생하지 않도록 하기에 충분히 낮은 강도를 가지는 X선 빔(20)으로 스캔된다. 피검사체(12)를 통하여 전달되는 X선은 광학 영상으로 변환된다. 광학 영상은 강화되고 다시 전자 영상으로 변환된다. 전자 영상은 피검사체 또는 그 일부의 스캔된 영상을 작성하기 위하여 조작된다. 스캔된 영상은 전형적으로 비디오 영상이다.
Patent KR-960005033-B1 (KR)
Title: Microwave oven
Inventor: KIM YU-HO
IPC: F24C7/08
Filed: 1993-11-25
Granted: 1996-04-18
Abstract: The method includes the step of driving the magnetron only for a net time that is calculated by substracting a time factor from the user set time. However the fan and the lamp is operated during the rest of the net time to prevent dew condensation.
Patent KR-0135733-B1 (KR)
Inventor: SHIOKAWA JUNJI
IPC: H04N5/232
Filed: 1993-11-26
Granted: 1998-04-22
Abstract: 줌동작(줌배율 변화동작)중에 초점어긋남이 발생하는 것을 방지하기 위해서 포커싱용의 렌즈(결상렌즈 또는 포커싱렌즈)의 구동을 제어하는 비디오 카메라 및 그 제어방법으로서, 줌동작 동안에도 초점어긋남을 일으키지않고, 원활하게 오토 포커싱을 제어할 수 있도록 상기 변배렌즈 이동하는 제1의 구동수단, 상기 초점렌즈 이동하는 제2의 구동수단, 상기 촬상소자에서 생성된 영상 신호에 따라 초점맞춤위치에서 상기 초점렌즈의 어긋남을 검출하는 검파수단, 일정한 피사체 거리에 대해 상기 초점렌즈의 위치와 상기 변배렌즈의 위치 사이에서 규정된 다수의 관계를 저장하는 기억수단, 상기 다수의 관계중의 하나는 상기 다수의 일정 피사체 거리중의 하나에 위치한 피사체의 위상을 형성하기 위해 사용되는 상기 검출수단에 의한 검출결과에 따라 상기 제2의 구동수단을 제어하고, 상기 변배렌즈가 상기 제1의 구동수단에 의해 이동될 때, 현 시점에서 상기 변배렌즈와 초점렌즈에 의해 추정된 위치에 의해 특정되는 상기 관계중의 하나를 추종하는 상기 변배렌즈의 이동에 따라 상기 제2의 구동수단을 제어하는 제어수단을 마련하는 구성으로 된다. 
     이러한 오토 포커스기능을 갖는 비디오 카메라를 이용하는 것에 의해, 결상렌즈가 변배렌즈의 이동을 추종하여 저장된 줌 트레이싱 커브에 따라 항상 구동되고 보정되기 때문에, 줌동작 동안에도 초점맞춤점을 원활하게 추종할 수 있고, 초점어긋남도 예방할 수 있다.
Patent KR-960005180-B1 (KR)
Title: Makkeoli preservation pack and method
Inventor: JUNG KA-JIN
IPC: C12H1/00
Filed: 1993-12-16
Granted: 1996-04-22
Abstract: The method provides a prolonged storage of raw rice wine in packing maintaining the flavor and taste particular to the wine with much of nutrition, and a container is provided for such packing. Sterilized rice wine is filled in a packing container under sterilization environment to be sealed for packing. The packing container has a subcontainer for keeping dried microorganisms including yeast and capable of fermenting the wine. The sub-container is attached to the main container so as to discharge microorganisms into the wine container, befor dinking, to further mature the fermentation of the wine in storage.
Patent KR-970010577-B1 (KR)
Title: Device for jaw orthopedic
Inventor: HAN BO-KYUN
IPC: A61C7/00
Filed: 1993-12-20
Granted: 1997-06-28
Abstract: The han appliance fundamentally treats the third class malocclusion of jaw bones without any operation by effectively utilizing the period of most active growth orthopedically to induce the proper growth of the bones. The construction includes a premaxillae (500), an osthopedic part (100) tightly attached to the inner side of a premaxillae(500), q fixation part(200) fixed to the inner side of the upper jaw molar teeth and palatal surface, the parts(100) and (200) having a jack screw(300) installed between them, the fixation part(200) being connected to a lower jaw holder(400) on the inner side of the lower jaw bone to be integral, the fixation part(200) and the holder(40) having a protrusive bite block(30) for pressure-attaching the lower and upper molar teeth(502, 602) on both sides of the loader center. The holder(40) having a labial bow(41) on its tip to fix the lower anterior teeth.