baber/WOPTO huggingface dataset:
Patent KR-950008049-B1 (KR)
Title: Artificial stone
Inventor: YU CHONG-SOK
IPC: C04B14/22
Filed: 1991-07-06
Granted: 1995-07-24
Abstract: The artificial marble by treating the surface with colored bioceramic powders is manufactured by (a) hydrolysing tetraethoxysilane dissolved in alcohol solution, (b) dissolving an organic dye and a photo-discoloring resisting agent in this solution, (c) mixing homogeneously the aluminosilicate based ceramic powder having a particle diameter of 0.1-2.0 micrometer and this solution, (d) immersing the glass particle in this mixed solution to coat glass particles, (e) forming the coated glass particle later by spraying coated particles on the mold with the thickness of 3-6 mm, (f) hardening the layer on which the surface is deposited and filled with the cement paste mixed homogeneously with the inorganic based pigment.
Patent KR-100200460-B1 (KR)
Title: Decorative laminate having core sheet impregnated with vinyl ester resin
Inventor: DION ANDREW
IPC: B44C5/04
Filed: 1991-08-16
Granted: 1999-06-15
Abstract: A heat and pressure consolidated decorative laminate is disclosed having at least one core sheet which is impregnated with a vinyl ester resin. The resin is preferably derived from an epoxide terminated resin and an ethylenically unsaturated carboxylic acid. A particularly preferred epoxide terminated resin is the reaction product of bisphenol A and epichlorohydrin. Particularly preferred as the ethylenically unsaturated carboxylic acid are acrylic and methacrylic acid. The color of the core sheet(s) of decorative laminates embodying the invention is relatively light and thus can match the color of the face of optional back layers of the laminate where these, as is usual, are of a relatively light color. The laminates exhibit high heat resistance, flexibility, and good resistance to cracking and tearing.
Patent KR-0173466-B1 (KR)
Inventor: YAMAMOTO NAOKI
IPC: C08L67/02
Filed: 1991-08-26
Granted: 1999-04-01
Abstract: (A) 열가소성 폴리에스테르 수지 및 
     (B) 하나 이상의 에폭시 그룹-함유 비닐 단량체를 함유하는 하나 이상의 비닐 단량체를 폴리오르가노실옥산 고무와 폴리알킬 (메트)아크릴레이트 고무가 서로 비분리적으로일체화된 배합 고무상에 그래프트-중합반응시킴으로써 수득된 폴리오르가노실옥산 그래프트 공중합체를 주요 수지로서 포함하는 수지 성분들을 포함하는 혼합물을 용융-혼합시킴으로써 수득된 폴리에스테르 수지 조성물에 대해 나타내었다. 본 발명에 따라, 주성분인 열가소성 폴리에스테르 수지의 내충격성이 0℃ 미만의 저온을 포함하는 넓은 온도 범위에 걸쳐 개선된, 외관이 양호한 성형품을 제공하는 폴리에스테르 수지 조성물이 제공된다.
Patent KR-0177522-B1 (KR)
Inventor: ALBERTI GLOVANNI
IPC: F16G1/14
Filed: 1991-11-21
Granted: 1999-05-15
Abstract: 슬리이브(4)가 작업대(3)에 끼워지고, 각각의 박스(43) 내에 담겨진 제1리본 형태로 제조된 아티클(25)의 복수의 로울(27)을 운반하는 저장장치(42)의 전면에 위치되며, 페이퍼 물질(2)이 제공되어 확인 명각을 제공하는 전이필름(30)을 각각 갖는다. 상기 제조된 아티클(25)의 하나는 박스에 밀접하게 동작하는 커팅부재(68)에 의해 그 후 절단되도록 제1파지부재(55)에 의해 슬리이브(4) 상에 길이방향으로 연장되고 드러난다. 리본 형태로 제조된 아티클(25) 상을 길이 방향으로 움직일 수 있는 가열된 압축로울러(32)는 슬리이브(4)에 필름(30)을 전이시킨다. 동시에, 제2리본 형태로 제조된 아티클(26)을 따라 필름(30)의 적용이 수행되고, 상기 제2리본형태로 제조된 아티클(26)은 압축 로울러(32)를 운반하는 주 운반대(33)에 의해 지지되어지고, 압축로울러(32) 전에 슬리이브(4) 상에 제조된 아티클을 드러내는 위치결정 로울러(73)와 맞물린다.
Patent KR-100225749-B1 (KR)
Inventor: STEVEN E HENKE
IPC: G11B15/26
Filed: 1991-11-30
Granted: 1999-10-15
Abstract: 본 발명은 구성 요소와 구조적 조직이 작은 전체 크기와 형태(높이)를 제공하는 데이터 저장용 카트리지식 테이프 드라이브에 관한 것으로, 상기 드라이브는 전기적 표시 신호를 제공하기 위해 스위치를 작동시키는 감지요소 형태의 신규한 카트리지 존재 감지수단 및 헤드 위치 감지수단과 함께, 자동화된 카트리지 로딩 및 언로딩을 위한 탄성 바이어스 수단과, 상기 바람직한 낮은 외관을 달성하기 위하여 하나 또는 그 이상의 각(angle)을 통하여 운동을 전달하는 기어화된 헤드 위치설정 메카니즘 적어도 제한된 탄성을 가진 유연성 벨트를 통하여 구동 모터에 연결되며 피벗하게 장착된 캡스턴을 포함하는 테이프 구동 메카니즘을 포함한다. 바람직하게, 상기 카트리지 로딩 및 언로딩 수단은 드라이브의 크기를 줄이기 위해서 생산자에 의해 수직 이동 부재를 위해 의도된 카트리지의 에지와 접촉하도록 수평 평면에서 움직이는 캠 로브를 갖는 카트리지 로딩 경로의 각 측부에 배치된 캠 요소를 포함한다. 바람직하게 상기 헤드 위치설정 기어 메카니즘은 신규한 구성을 웜 기어 구동을 포함한다.
Patent KR-0180557-B1 (KR)
Title: Brick press
Inventor: HAGUCHI HIROSHI
IPC: B30B15/30
Filed: 1991-12-04
Granted: 1999-03-20
Abstract: The present invention relates to a brick press wherein a mold 108 as well as a material can be exchanged easily and in a short time. Also, the present invention relates to a brick press which is capable of exchanging a raw material easily and in a short time in the same way as a mold exchange in a die floating type press in which a press molding is performed only by an upper plunger 102 of the press body with the mold holder 103 being moved vertically. The present invention is characterised in that said brick press comprises, a plurality of transfer trucks 112 provided with said device 105 for removably mounting and said device 118,119,120,121,122 for supplying raw material, and a pin 123 for positioning said transfer truck to said brick press. Also, the present invention is characterised in that said brick press comprises a plurality of transfer trucks 112, each of which is provided with said device 118,119,120,121,122 for supplying raw material, means 114 for moving said device for supplying raw material, means 117 for lifting and lowering said device for supplying raw material and a pin 123 for positioning said transfer truck to said mold holder 103. <IMAGE>
Patent KR-940001842-B1 (KR)
Inventor: AKASHI SHUNJI
IPC: A44B19/38
Filed: 1991-12-26
Granted: 1994-03-09
Abstract: 내용 없음.
Patent KR-940006912-B1 (KR)
Title: Method of controlling airflow automatically in air conditioners
Inventor: KIM IN-HUI
IPC: F24F11/02
Filed: 1991-12-28
Granted: 1994-07-29
Abstract: The automatic air amount adjusting method for an air conditioner comprises the steps of: setting a suitable temperature during an automatic operation, turning off a cooling operation when a current temperature is equal to or lower than the setting temperature, and operating a air amount to a first stage; if the current temperature is higher than the setting temperature by a first prescribed temperature, a second prescribed temperature and a third prescribed temperature, turning on the cooling operation, and operating the air amount to first, second and third stages, respectively; and automatically controlling the air amount according to a key selection, thereby maintaining a suitable temperature desired by the user.
Patent KR-930012080-B1 (KR)
Title: Valve control circuit
Inventor: LEE HWA-YONG
IPC: F16K31/06
Filed: 1991-12-28
Granted: 1993-12-23
Abstract: The control circuit of proportioning  valve  maintaining  the amount of gas in variation of voltage of power supply comprises; a transformer for receiving input voltage;  the first and the second bridge  rectifiers  for   rectifying   the   second   voltage   of transformer; an the electronic proportioning valve  for  receiving output of the first bridge  rectifier;  the  first  amplifier  for receiving output of the second bridge  rectifier  as  a  reference voltage, and amplifying the opposite signal level  of  the  second rectified one to output it; the second  amplifier  amplifying  the first  amplified  signal  level  again;  and  a  transistor  which controls the amount of  electrical  current  of  solenoid  of  the electrical proportioning valve and which is  switching  controlled by output of the second amplifier.
Patent KR-100203549-B1 (KR)
Inventor: RICHARD BUCHECKER
IPC: G02B5/30
Filed: 1990-10-26
Granted: 1999-06-15
Abstract: 높은 온도 의존도는 목적하는 효과를 저해하거나 달성 불가능하게 만들므로, 선택적 반사의 온도 의존도가 없거나 아주 적은 것만이 허용되는 짧은 피치의 콜레스테릭 액정 혼합물을 온도 보정시킨다. 이러한 액정 혼합물은 조건(1) 및 (2)를 만족시키는 키랄성 화합물 2개 이상으로 도핑시킨 네마틱 액정으로 구성된다. 
     (1) a(c 1 B 1 + c 2 B 2 ) = b(c 1 A 1 + c 2 A 2 ) 및 
     (2) 1/λ 0 (T) = a(c 1 A 1 + c 2 A 2 ) + aT(c 1 B 1 + c 2 B 2 ) + bT(c 1 A 1 + c 2 A 2 ) 
     상기식에서, λ 0 는 선택적인 반사 파장 밴드의 평균치이고, c 1 및 c 2 는 키랄성 도판트의 농도이며, A 1 및 B 1 은 수열의 계수이다.
Patent KR-0168680-B1 (KR)
Inventor: KNIGHT ADRIAN TIMOTHY
IPC: B29C48/76
Filed: 1990-06-01
Granted: 1999-03-20
Abstract: 이 발명은 전분계 성형품 제조 방법에 관한 것으로서, 상세하게는 고아밀로즈 전분으로 필름을 제조하는 것이다. 
     이 방법에 있어서, 고아밀로즈 물질, 또는 이들의 유도체, 성형 압출이 용이하도록 균일한 용융체를 이루기에 충분한 물로 이루어진 조성물을 가압 조건에서 가열하므로써 제조한다. 
     이 고온 용융체를 성형품의 형성 직전에 용융체로부터 수분을 제거하기 위하여 압출중 또는 압출 직전에 대기압 또는 대기압 이하의 압력을 가한다. 바람직한 고아밀로즈 물질은 굳맨피어델 밀즈 피티 리미티드의 55/77 또는 65/88 혼합종 옥수수로부터 획득한다. 이 방법에 의하여 제조된 전분계 필름은 산소차폐 적층의 제조와 생분해성 멀치 필름 제조 목적으로 특히 유용하게 쓰일 수 있다.
Patent KR-100192018-B1 (KR)
Title: Hollow profiled structure made from thermoplastic
Inventor: PREVOTAT BERNARD
IPC: B29C48/11
Filed: 1992-01-10
Granted: 1999-06-15
Abstract: The invention relates to a cavitied profiled structure made from thermoplastic resin, the cavities of which are disposed substantially perpendicularly to the axis of the structure. The structure is produced by means of an extrusion apparatus consisting of an extrusion head (1) and of an extrusion tool (2), the extrusion head being divided into three substantially superposed channels (3)(4)(5) which emerge substantially into the region of the three corresponding channels of the extrusion tool and, on the opposite side, are connected to the feed channel of at least one extruder, the two outer channels (3)(5) serving for the passage of the material constituting the external walls of the structure or of the tube and the intermediate channel (4) serving for the passage of the material for the manufacture of the walls of the cavities, the said apparatus being characterised in that each of the outer channels is separated from the intermediate channel by means of an additional channel (7)(8), ending up, at the output, in alignment with those of the other channels, and the input of which, outside the apparatus, is intended to be connected to a means for varying the pressure. The structure is obtained by creating an alternating pressure variation in the additional channels (7)(8). <IMAGE>
Patent KR-940007285-B1 (KR)
Title: Object lens playing apparatus for optical pick-up
Inventor: HAN CHANG-SU
IPC: G11B7/09
Filed: 1992-01-28
Granted: 1994-08-12
Abstract: The object glass driver unit drives simultaneously a light source, and a beam-spilliter in the same direction as an object lenz. The object glass drive unit includes a first moving body (4) having an object lenz (6) and a reflection mirror (7), coils (4a,4b) for moving the first body (4), a second body (5) having a light source (8), a beam spilliter (11), and a detector (10), coils (5a,5b) for moving the second body (5), a third body (12) having optical tunnel and hole (12a) and connectors (14) for coupling the first, the second and the third body.
Patent KR-950011652-B1 (KR)
Title: Flash eprom cell structure and fabricating method thereof
Inventor: CHOE JONG-UN
IPC: H01L27/115
Filed: 1992-04-22
Granted: 1995-10-07
Abstract: A flash EPROM cell structure employs; a semiconductor substrate ;source and drain which is formed on the semiconductor substrate; a gate oxide film formed on the semiconductor substrate; an eliminating gate formed on part of the gate oxide film; a floating gate formed on part of the first oxide film and another part of the gate oxide film; a second oxide film formed on part of first oxide film and on the floating gate; and a control gate formed on the second oxide film to cap shape.
Patent KR-950004127-B1 (KR)
Title: Energy root selecting method of hd-mac system
Inventor: SO JIN-U
IPC: H04N7/015
Filed: 1992-06-11
Granted: 1995-04-25
Abstract: The method for determining an efficient energy route in a high density multiplexed analog component system of high definition television includes steps: dividing the space-high speed fourier transformer, in which the frequency of the image signal is transformed in the predetermined period of time, into three branches to thereby input to a time-high speed fourier transformer; selecting the time-high speed fourier transformer according the selection of four field image signals; and selecting the selected screen picture as five routes via a, b, c, and b/c combined filters.
Patent KR-100235507-B1 (KR)
Title: Sulphonamides and pharmaceutical compositions containing them
Inventor: BURRI KASPAR
IPC: C07D/
Filed: 1992-06-12
Granted: 1999-12-15
Abstract: The novel sulfonamides of formula I,  (* CHEMICAL STRUCTURE *) I in which the symbols R1-R9, Ra, Rb, X, Y and n have the significance given in the description and salts thereof can be used for the treatment of circulatory disorders, especially hypertension, ischemia, vasopasms and angina pectoris.
Patent KR-950011962-B1 (KR)
Title: Sound generating device
Inventor: PARK JIN-HO
IPC: A63H5/00
Filed: 1992-07-07
Granted: 1995-10-12
Abstract: The device comprises an input switch part for inputting a walking state; a microcomputer resetting part for operating a first program stored in the microcomputer during supplying power; an oscillator for performing the program stored in the microcomputer at speed of the oscillated clock frequency after ending a reset operation of the microcomputer resetting part; a microcomputer for performing program by the oscillation operation and the reset operation and counting the length of an input pulse width; a sound compositing part for transmitting sound data; a sound amplifier for amplifying the amplitude of an analog sound signal outputted from the sound compositing part; and a speaker for outputting sound in connection with the sound amplifier, so as to record a kinds of crying sounds of animals or artificial compositing sounds and transmit the different compositing sound depending upon a displaying speed of a user.
Patent KR-950010794-B1 (KR)
Title: Method for preparing stabilized sodium bicarbonate by non-phosphate
Inventor: CHOE JIN-SOK
IPC: C01B15/10
Filed: 1992-08-10
Granted: 1995-09-23
Abstract: The stabilized sodium percarbonate is produced by (a) adding a sodium silicate as a stabilizing agent to a sodium carbonate, and then chelating a heavy metal of the sodium carbonate, (b) dissolving a citric acid, a gluconic acid, a glucoheptonic acid, a nitrilotriacetic acid, a diethylene triaminepentaacetic acid and/or its alkali metal salt, a polycarboxylic acid alcohol amine salt of formula (I) [n=5-10; A=N(CH2 CH2OH)3, NH(CH2CH2OH)2 or NH2(CH2CH2OH) , and a magnesium sulfate as stabilizing agents to a hydrogen peroxide, and then stabilizing the hydrogen peroxide, and (c) spray reacting the stabilized hydrogen peroxide soln. with the sodium carbonate. The product has a good storage stability, and is used as a nonpollutive bleaching agent.
Patent KR-950007236-B1 (KR)
Title: Automatic setup device for welding robot
Inventor: KIM TAE-JU
IPC: B23Q7/18
Filed: 1992-08-21
Granted: 1995-07-07
Abstract: a transverse trucks carrying in and out work pieces; a longitudinal rail for running the trucks thereon; a head stock and a tail stock provided on both sides of the rail; tables for setting the works on bodies moving forward and backward to the head and tail stocks; right and left transfer devices having fixing jaws for clamping the upper and side parts of the works set on the tables; and Y-axis checking encoders provided on one side of the right and left transfer devices.
Patent KR-950004270-B1 (KR)
Title: Counting method of dehydration time
Inventor: SONG BOK-NAM
IPC: D06F33/02
Filed: 1992-09-30
Granted: 1995-04-28
Abstract: detecting the cleanliness of a washing water with the detector when a dehydration initiates; counting the time until the cleanliness reaches an established cleanliness; and comparing the counted time with a set reference time so as to calculate the dehydration time.
Patent KR-950005622-B1 (KR)
Title: Bandwidth compression apparatus of data signal
Inventor: LEE SANG-RAK
IPC: H04N5/14
Filed: 1992-10-12
Granted: 1995-05-27
Abstract: The band compression apparatus of a data signal improves a resolution of a screen and a screen quality by improving more a dynamic range of a signal in the band compression. The apparatus is composed of a filter, a clipping unit for receiving a high pass signal outputted from the filter and then clipping a given part of the high pass signal and outputting, an adaptation attenuation unit; a modulating unit; and an adder.
Patent KR-960011819-B1 (KR)
Title: Method for manufacturing a semiconductor device
Inventor: SHIN HUN-JONG
IPC: H01L27/11
Filed: 1992-11-05
Granted: 1996-08-30
Abstract: The method of manufacturing semiconductor device comprises the steps of : forming an epilayer(23) used as a power suppling part(23c) and as a load resistance(23b); etching the epilayer used as the load resistance(23b) thin; and increasing the conductivity by injecting impurities into the rest of the epilayer(23).
Patent KR-950007300-B1 (KR)
Inventor: ISHII MITSUO
IPC: G11B11/10
Filed: 1992-11-17
Granted: 1995-07-07
Abstract: 내용 없음.
Patent KR-970001954-B1 (KR)
Inventor: YAMAJAKI KOICHI
IPC: B29C70/60
Filed: 1992-12-17
Granted: 1997-02-19
Abstract: 내용없음.
Patent KR-950013570-B1 (KR)
Title: The preparation method of cefodizime bisodium salts
Inventor: YUN KIL-JUNG
IPC: C07D501/36
Filed: 1992-12-24
Granted: 1995-11-09
Abstract: 1)pretreating the sodium donor weak acidic cation exchange resin with soidium hydroxide; 2)adding water; 3)adding cephodizim and mixing; 4)removing the resin by filtering; and 5)crystallizing the cephodizim disodium with organic solvent. The product yield is ca. 90%. The cation exchange resin can be easily recycled.
Patent KR-100230219-B1 (KR)
Inventor: JOBE ANTHONY
IPC: D06M101/16
Filed: 1992-12-30
Granted: 1999-11-15
Abstract: 본 발명은 종래의 도전성 멜트블로운포보다 개선된 강도 및 촉감을 갖는 도전성 멜트블로운포에 관한 것이다. 또한, 본 발명은 섬유가 성형 와이어 상에 피착되기 전에 도전제를 함유하는 용액을 멜트블로운 섬유의 용융 스트림에 분무시키는 방법에 관한 것이다. 섬유가 성형 와이어 상에 피착되기 전에 용액을 섬유 상에 도포함으로써, 용융 스트림의 열이 도전제를 갖는 용매를 증발시킴으로써 형성된 재료를 후속 고정에서 건조시킬 필요가 없다. 건조 단계를 없애므로써 멜트블로운포의 보습 및 건조 단계에서 일반적으로 야기되는 재료의 강도의 저하 및 촉감의 거칠어짐을 피할 수 있다. 또한, 본 발명은 도전성 멜트블로운층이 2개의 미처리된 비도전성 스펀본드층 사이에 샌드위치된 도전성 SMS 적층체에 관한 것이다.
Patent KR-0181967-B1 (KR)
Title: Extruder temperature controller and method for controlling extruder temperature
Inventor: FAILLACE LOUIE M
IPC: G05D23/19
Filed: 1992-01-15
Granted: 1999-05-15
Abstract: An extruder temperature controller for an extruder barrel and a method for controlling the temperature of an extruder barrel, includes a device for determining an actual screw speed and for storing a plurality of screw speeds. Each member of the plurality of stored screw speeds has a corresponding stored temperature reset value. The extruder temperature controller has a device for comparing and selecting that compares the actual screw speed to each of the plurality of stored screw speeds and selects a default screw speed. The default screw speed has a smaller deviation from the actual screw speed than any other member of the compared, stored screw speeds. The controller further includes a device for generating a control output driver signal to a heat exchanger. The control output driver signal is the corresponding stored temperature reset value for the default screw speed. The adaptive reset value for a specific speed is derived for each extruder barrel zone for each profile table section of setpoints and parameters for a particular extrusion material and particular process.
Patent KR-100263060-B1 (KR)
Title: Reset signal generating circuit
Inventor: YANG HEE JUNG
IPC: H03K17/22
Filed: 1993-05-31
Granted: 2000-08-01
Abstract: PURPOSE: A reset signal generating circuit is provided to stably reset a device at a backup mode by generating a reset signal when a halt mode is released. CONSTITUTION: The first signal(11,12,13,14) generator is connected to a power terminal and generates the first reset pulse(PORS) as a power-on-reset signal when a power is supplied. The second signal generator(21-29) receives a halt signal(HLT) and detects an edge of the received halt signal to generate the second reset pulse(HLTT). The third signal generator(31-34) generates an output control signal for setting a period of a reset signal(RES) by synchronizing the first and second reset pulses with a system clock(PI1B). An output part(41-53) receives the first reset pulse(RORS), the second reset pulse(HLTT), and the output control signal and outputs the reset signal(RES) in synchronization with the output control signal when the first or second reset signal is received.
Patent KR-100250899-B1 (KR)
Inventor: CHEN WEI RANG
IPC: D01F6/46
Filed: 1993-08-27
Granted: 2000-04-01
Abstract: 본 발명은 겔 방사에 의한 고 강도 및 고 모듈러스 폴리에틸렌 섬유 제조 방법에 사용되는 제1 및 제2용매로 이루어진 신규 용매 시스템에 관한 것이다. 초 고 분자량 폴리에틸렌을 용해시키기 위한 제1용매는 시클로알칸, 시클로알켄 또는 이들의 혼합물로 이루어진 군으로부터 선택되며, 제2용매 또는 추출용 용매는 시클로헥사논과 같은 휘발성 용매 또는 그의 혼합물 중에서 선택된다. 본 발명에 교시된 용매 시스템은 방사 단계 후 중간 권취 단계 없이 추출된 섬유를 직접 연신시킬 수 있게 한다. 본 발명의 방법으로 생성된 폴리에틸렌 섬유는 15g/d를 초과하는 강도, 350g/d를 초과하는 모듈러스, 10% 미만의 파괴점 연신율 및 60%를 초과하는 결정화도를 갖는다.
Patent KR-970005331-B1 (KR)
Title: Enteral nutritional product
Inventor: NORMANELLA TORRES DEWILLE
IPC: A23L1/305
Filed: 1993-09-25
Granted: 1997-04-15
Abstract: A liquid enteral nutritional product contains a protein system of, by weight, about 50-90% of a soy protein hydrolysate having a degree of hydrolysis in the range of 14 to 17 and not more than 50% of one or more intact protein sources. The nutritional product may also contain an emulsifier, Iota carrageenan and Kappa carrageenan.
Patent KR-960006273-B1 (KR)
Title: Address input device of semiconductor memory element
Inventor: LEE JAE-JIN
IPC: G11C7/00
Filed: 1993-10-25
Granted: 1996-05-13
Abstract: an address buffer means which receives the address signal from the external; an address signal generating means which generates inner address signal which is reduced or increased from the addresses outputted from the address buffer means; an address transition detecting means which senses the variation of the address signal outputted from the address buffer means; a multiplex means which selectively outputs output signal from the address signal generating means; an address latch means which latches output signal from the multiplex means during necessary time; a control means which controls the operation of the address buffer means, the address signal generating means, the multiplex means and the address latch means by the address transition detecting means and /RAS, /CAS signal.
Patent KR-100321265-B1 (KR)
Title: 기록매체의연속재생장치및방법
IPC: G11B19/02
Filed: 1993-10-26
Granted: 2002-07-31
Abstract: 기록 매체에 기록된 디스크 정보 신호, 어드레스 정보 및 카탈로그 정보를 갖는 디스크 기록 매체 재생 장치는 디스크 기록 매체를 다른 매체로 교환하는 기능을 구비한다. 상기 장치는 디스크 교환 기구, 헤드 유닛, 디코더, 메모리 유닛. 신호 처리 유닛 및 제어기를 포함한다. 상기 디스크 교환 기구는 수용 유닛에 수용된 다수의 디스크 기록 매체로부터 디스크 기록 대체를 선택적으로 인출하여, 재생 동작이 종료된 디스크 기록 매체를 수용 유닛으로 되돌려보낸다. 
     상기 헤드 유닛은 상기 디스크 교환 기구에 의해 인출된 디스크 기록 매체로부터 정보를 판독한다. 상기 디코더는 상기 헤드 유닛에 의해 발생된 출력 신호로부터 어드레스 정보를 추출하여, 상기 어드레스 정보를 제어기에 제공한다. 상기 메모리 유닛은 신호처리 장치에 제공되기 전에 헤드 장치에 의해 출력된 메모리-입력 신호를 일시적으로 기억하는데 사용된다. 상기 신호 처리 유닛은 메모리 유닛으로부터 판독된 메모리 출력 신호를 처리한다. 디코더로부터 어드레스 정보를 수신할 때, 제어기는 디스크 교환 유닛, 헤드 유닛, 메모리 유닛 및 신호 처리 유닛의 동작을 제어한다. 특히, 상기 제어기는, 메모리 출력 신호가 메모리 유닛으로부터 판독되는 판독 속도보다 높은 기록 속도로 메모리 유닛에 기록되는 방법으로 메모리 유닛의 기록 및 판독 동작을 제어한다. 부가하여, 디코더로부터 수신된 어드레스 정보가 소정 값에 도달할 때. 상기 제어기는 제어 신호를 디스크 교환 유닛으로 출력하여, 상기 디스크 교환 유닛이 디스크 기록 매체를 다른 기록 매체로 교환하는 동작 수행을 요구한다.
Patent KR-960014275-B1 (KR)
Title: Water supplying device of an automatic washing machine
Inventor: PARK JOON
IPC: D06F39/08
Filed: 1993-12-02
Granted: 1996-10-14
Abstract: a first water supply valve for supplying washing water into a tub; a filter for purifying the washing water supplied through the water supply valve; an ozone generate for generating an ozone gas by an air pump; an oxygen bubbles generator for guiding the ozone gas to the tub; and a catalytic filter for removing the ozone gas not dissolved.
Patent KR-100316443-B1 (KR)
Title: 특정칼럼선택드라이버전압을가진디코드화된소스감지증폭기
IPC: G11C11/409
Filed: 1993-12-17
Granted: 2002-02-19
Abstract: 본 발명은, 외부 비트라인에 결합되기전 래치되도록 센스 증폭기 시간은 주어지기 위하여 센스 증폭기의 소오스 전극이 접지에 접속된후 미리 예정된 시간에서 비트 선택 트랜지스터를 턴온하도록 걸림 선택 신호를 감도가 좋게하는 디코드화 소오스 센스 증폭기에 관한 것이다.
Patent KR-970004023-B1 (KR)
Title: Rear focus type zoom lens cylinder using optical view finder cylinder
Inventor: SONG INN-SANG
IPC: G02B7/09
Filed: 1993-12-31
Granted: 1997-03-24
Abstract: Disclosed is a zoom lens body tube, adopting optical viewfinder body tube, of rear focus process. A beam splitter (12) and a light receiving elements (10) is installed at the rear part of the zoom lens body tube unit (A). At the rear part of the zoom lens unit (A) of body tube, the optical viewfinder unit (B) of body tube is connected on a optical axis that separated by the beam splitter (12). The focus plate (22) and the focus body tube (23) is installed in the optical viewfinder unit (B) of body tube.