baber/WOPTO huggingface dataset:
Patent KR-930006661-B1 (KR)
Title: Digital logic circuit used increase type n-channel fet and resistor
Inventor: JONG KANG-MIN
IPC: H03K19/00
Filed: 1990-06-22
Granted: 1993-07-22
Abstract: The digital logic circuit uses an enhancement type N  channel field effect transistor and a resistor. A load resistor is located between the drain of one transistor and Vdd. A source  of  another transistor connects with the ground (Vss).  An  input  voltage  is provided to the gates of two transistors. A poly-silicon gate  has large resistance value.
Patent KR-0157052-B1 (KR)
Inventor: CANDRIS ARISTIDES STAMATIOU
IPC: G05B13/02
Filed: 1990-08-02
Granted: 1999-02-18
Abstract: 본 플랜트 작동 발명은 전체의 수퍼바이저에 의해 제어되는 대상 모듈을 통신하고 독립적으로 실행시키는 계층적 구조로 모델을 배치한다. 각 대상물은 구성부 또는 시스템을 나타내고 다른 대상 모듈과 통신하는 대상물 제어기와, 대상물 에러 체커 및 대상물 모델을 포함한다. 대상물은 모든 대상물에 의해 액서스가능한 데이터베이스를 통하여 통신한다. 대상모듈의 구조 및 계층적 구조 자체는 모델링 되는 대상물에 유일한 대상물 모델을 포함하는 표준 대상 모듈을 추가하여 새로운 구성부 및 시스템이 추가될 수 있도록 한다. 대상물에 대한 제어기는 대상물 모델이 데이터를 위해 의존하는 보조대상물이 대상물모델의 실행 이전에 실행되게 한다. 그러한 일반 모델 트래버살(traversal)은 모든 필요한 데이터가 유용할 때까지 모델이 실행하지 않을 것을 지킨다. 에러 체크 모듈은 제어기 및 모델 모듈을 체크하여 그러한 것들이 적절하게 실행하고 있는지를 확인한다. 대상물 모델은 대상물의 현 상태를 결정하고 대상물에 관련한 앞으로의 기능에 관련한 안내를 위해 결정적 등식에 기초한 구성부 에이징 모델과, 통계에 기초한 구성부 에이징 모델과, 결정적 및 통계적 모델을 전문가들의 경험과 결합한 전문가 룰을 포함한다. 고려될 대상물에 대한 유지보수 기능을 허용하는 슈퍼바이저 쪽에 유지보수 모듈이 또한 포함된다.
Patent KR-0165887-B1 (KR)
Inventor: PERLOFF RONALD S
IPC: H04B10/27
Filed: 1990-11-07
Granted: 1999-02-01
Abstract: FDDI 토큰링 네트워크에 있어서, 반복필터가 종료구획표지 기호 이전에 프레임에 나타나는 FDDI 세트(Set) 기호 및 리세트(Reset) 기호들을 위반으로 처리하지만 상기와 같은 기호들을 FDDI 링에 반복시키지 않는다. 바이트폭 실행의 FDDI 반복필터 표준에 기재된 세개의 상태에 부가해서, 본 발명에 따르는 반복필터가 제4의 종료 상태를 포함한다. 상기 종료상태의 존재가, 반복상태로 하여금 세트나 리세트 기호로 되는 바이트의 각기 기호를 지닌 프레임 내의 바이트를 위반으로 처리하고 정기 바이트가 링으로 전송되게 하는바, 반복필터가 정지상태로 들어간다. 
     부가해서, 반복필터가 FDDI 데이터 기호 및 FDDI 제어 기호로 구성된 혼합된 바이트에 반응한다. 혼합된 바이트가, 종료 구획 표지 기호가 후속된 데이터 기호이면, 반복필터는 종료 구획표지 기호가 후속된 FDDI 제로 기호를 전송하며 종료 상태로 들어가며, 혼합된 바이트가 아이들 기호가 후속된 데이터. 기호로 구성되면, 반복필터가 아이들 기호를 전송하여 아이들 상태로 들어간다.
Patent KR-950001124-B1 (KR)
Title: Use of a sparingly soluble salt of a heteropoly acid for the determination of a analyte, a corresponding method of determination as well as a suitable agent therefor
Inventor: HOENES JOACHIM
IPC: G01N33/48
Filed: 1990-12-01
Granted: 1995-02-11
Abstract: A sparingly soluble salt of a heteropoly acid is used for the determination of an analyte which is an aromatic amine rich in electrons or together with another substance leads to such an amine. The analyte is determined by means of the heteropoly blue color formed.
Patent KR-950004020-B1 (KR)
Title: Electronic controller for hydraulic circuit of excavator-has number of drive elements including jiband column cylinders also shovel cylinder and motors and pumps
Inventor: LEE JIN-HAN
IPC: E02F9/20
Filed: 1990-12-29
Granted: 1995-04-22
Abstract: The appts. comprises an analogue/digital converter (124) converting analogue output signals into digital signals corresponding to the operating valves of the control lever/pedals (21), a digital/analogue converter (130) converting the digital signals of the CPU into analogue control signals for delivering an additional amount of hydraulic fluid, two digital/analogue converters (126,128) converting digital control signals of the CPU into analogue signals for controlling control elements of drive elements correspomding to the movement alues of the controllever/pedals (21), and signal amplifiers (131) respectively electrically connected with the digital/analogue converters.
Patent KR-940009348-B1 (KR)
Inventor: SISTICK DAVID R
IPC: B62D25/04
Filed: 1991-03-28
Granted: 1994-10-07
Abstract: 내용 없음.
Patent KR-930005090-B1 (KR)
Inventor: ABE HISAO
IPC: D01D4/04
Filed: 1991-05-17
Granted: 1993-06-15
Abstract: 내용 없음.
Patent KR-940000329-B1 (KR)
Title: Method of processing seaweed
Inventor: KIM YONG-BOK
IPC: A23L17/60
Filed: 1991-06-12
Granted: 1994-01-17
Abstract: A processed seaweed is prepd. by (a) soaking dryed seaweed in the water and pulverizing to obtain the seaweed paste, (b) adding 1-3 wt.% renin or papain as protease and mixing, (c) stirring the mixt. at 30-65 deg.C for 10-40 min. and heating at 80-110 deg.C for 30 min., and (d) coagulating the obtd. mixt. with calcium ion soln. obtd. from animal bone, shell, coral, egg shell etc. to obtain the final product.
Patent KR-940008227-B1 (KR)
Title: Manufacturing method of thin film transistor
Inventor: HO CHANG-U
IPC: H01L29/786
Filed: 1991-08-27
Granted: 1994-09-08
Abstract: The method improves channel conductance by reducing series resistance. The method comprises (A) forming a gate electrode (12) on the isolating transparent substrate (11); (B) forming an isolating layer, a semiconducting layer and a photoresist (15) in sequence; (C) forming a photoresist pattern via a mask in back substrate exposure; (D) forming a semiconductor layer pattern; (E) removing the photoresist pattern and forming an ohmic contact; (F) depositing an metal and forming a metal pattern with a source electrode (17a) and a drain electrode (17b); (G) forming a through-hole to connect the electrodes on the semiconducting layer pattern; (H) forming an isolating layer to protect the exposed all surface.
Patent KR-930010001-B1 (KR)
Inventor: KAWAKAMI YOSHIYUKI
IPC: G11B33/14
Filed: 1991-08-28
Granted: 1993-10-13
Abstract: 내용 없음.
Patent KR-940006683-B1 (KR)
Title: Structure nand type rom cell and fabricating method thereof
Inventor: LEE YUN-KI
IPC: H01L27/112
Filed: 1991-10-16
Granted: 1994-07-25
Abstract: The method is for manufacturing NAND type ROM cells without channel shortage and enhanced integration rate by formation of double polysilicon gate poly. The method consists of the four steps of: (A) forming a gate process by depositoin of a silicon dioxide film (2) on the substrate (1) and depositing a polysilicon layer (3); (B) coating and etching of photoresist and injection of n+ ion; (C) depositing and etching of a second silicon dioxide film (6) through the photo etch process, (D) depositing a second polysilicon layer and contact with the previously deposited polysilicon layer for the formation of a gate array.
Patent KR-940006586-B1 (KR)
Title: Semicondoctor lead frame
Inventor: AN MIN-CHOL
IPC: H01L23/48
Filed: 1991-10-18
Granted: 1994-07-22
Abstract: Semiconductor lead frame is disclosed including a die pad on which a semiconductor chip is mounted, a support, which is not being grounded but physically supports the die pad, leads formed on pheripery of the die pad, an anti-support formed between the leads, uncontacted leads which are not connected with the bonding pad, lead-to-lead connectors connecting the neibouring uncontacted leads, more than one of uncontacted leads being adjacent to the support, more than one of uncontacted lead being adjacent to the anti-support, more than one of support-to-lead connectors which connects the uncontacted lead adjacent to the support, and more than one of anti-support-to-lead connectors which connects the uncontacted lead adjacent to the anti-support, thereby simplifying the arrangement of the leads.
Patent KR-940010645-B1 (KR)
Title: Radial typed junction pattern
Inventor: SHIN UI-YONG
IPC: H01L21/66
Filed: 1991-12-19
Granted: 1994-10-24
Abstract: The matching pattern for testing the mis-alignment of the photo process in the semiconductor manufacturing process includes a first radial pattern at which the rectangular patterns are arranged at the same angles around the center point, and a second pattern whose shape is like the first one. The second pattern is narrower than the first one to be contained into the first one.
Patent KR-950003600-B1 (KR)
Title: System and method for detecting rate of resistances wrong
Inventor: KIM JONG-MIN
IPC: G01R31/02
Filed: 1991-12-24
Granted: 1995-04-14
Abstract: The apparatus for detecting the estimated trouble rate of the resistor used in the telecommunication system includes a memory (40) storing the sampled factor table like the normal trouble rate (lambda b), temp. (phi t), power (phi s), environmental (phi e), and quality (phi q) factors, a ROM (20) storing the detection and control programs, a RAM (20) storing the input and processed data, and a calculator (50) calculating the estimated trouble rate which is lambda b + phi t * phi s * phi e * Phi q.
Patent KR-940006194-B1 (KR)
Title: Method of producing porous material having open pores
Inventor: MATSUMOTO AKIO
IPC: C08J9/28
Filed: 1991-12-26
Granted: 1994-07-11
Abstract: A method of producing a porous material having open pores comprises stirring a mixture comprising (i) an epoxy compound having at least one epoxy ring in a molecule, (ii) a hardener capable of reacting with the epoxy compount to harden the epoxy compound, (iii) a filler and (iv) water to form an emulsion slurry having a low viscosity and containing the soluble salts uniformly dispersed therein, casting the resulting emulsion slurry in a water impermeable mold and then hardening the slurry while maintaining the water content thereof, and wherein the soluble salts are added to the mixture. The method makes it possible to produce a large scale porous material having open pores and a complicated shape whose shrinkage factor during hardening and water and air permeabilities are controlled to desired levels respectively while scattering thereof is reduced. <IMAGE>
Patent KR-0153748-B1 (KR)
Inventor: TURNER J A
IPC: D21F9/02
Filed: 1990-01-17
Granted: 1998-12-01
Abstract: 본 발명은 헤드박스(14)의 슬라이스 립(12)를 통하여 방출되는 재료(s)로부터 웨브(w)를 성형하기 위한 성형장치(10)에 관한 것이다. 장치(10)은 슬라이스 립(12)를 통과하여 무한 루우프(18)내에서 연장되는 제1와이어(16)을 포함하며 재료(s)는 슬라이스 립(12)를 관통하여 제1와이어(16)상으로 방출된다. 제2와이어(20)은 다른 무한 루우프(22)내에서 연장되면서 제1와이어(16)과 협력하여 그 사이에 제1단부 및 제2단부(26,28)을 갖는 성형부(24)를 마련함으로써 성형부(24)를 통한 재료(s)의 통과중 웨브(w)가 성형되도록 한다. 제1 및 제2터언바아(30,32)는 성형부(24)의 제1단부(26)에 근접하여 무한루우프(18) 및 다른 무한 루우프(22)내에서 각각 배설되어 슬라이스 립(12)가 성형부(24)의 제1단부(26)에 매우 인접하여 배설되도록 한다. 장치(10)은 또한 커어브되는 배수장치(34), 제1슬로트(36), 박스(38), 제2슬로트(42) 및 다른 커어브되는 배수장치(44)를 포함한다. 커어브되는 배수장치(34) 및 박스(38)의 곡률은 다른 커어브되는 배수장치(44)의 곡률에 대향적으로 되어 재료(s)가 제1단부(26)으로부터 제2단부(28)을 향한 성형부(24)를 통한 이동중 양 와이어들(16,20)을 통하여 점진적으로 배수되도록 한다.
Patent KR-0142177-B1 (KR)
Title: An optical switch
Inventor: BOETTLE DIETRICH
IPC: H04L12/933
Filed: 1992-03-14
Granted: 1998-08-17
Abstract: In order to reduce the memory requirement, in particular in ATM, the maximum number possible of consumer channels equivalent to one another should be made available. 
<??>A combined time, wavelength/frequency and space-division multiplex switching device is known. 
<??>Space-division switching stages alternate with time and wavelength/frequency converters. 
<??>A multistage switching network comprises identical switching modules (10) which are networked with one another in the conventional manner. Each module contains two space-division switching stages (13, 15), a wavelength converter (141, ..., 14m) and a time converter (121, ..., 12n). 
<IMAGE>
Patent KR-950007862-B1 (KR)
Title: View finder/projector apparatus in a camcorder
Inventor: IM JAE-CHOL
IPC: H04N5/225
Filed: 1992-04-17
Granted: 1995-07-20
Abstract: The view finder and the projector function are integrated the in to one body for the camcoder. The integrated device includes: (a) an LCD (Liquid Crystal Display) (22) which displays the image signal according to the control signal of an LCD driving unit(28); (b) polarizing plates (23,24) which are attached to both sides of the LCD panel to polarize the light; (c) light source(25), which is attached to the backward of the LCD panel, whose light intensity is controlled according to the view finder function or projector function; (d) a eye lens(26) and projection lens(27) which are selectively fixed according to each function.
Patent KR-940010983-B1 (KR)
Title: Electron gun for c-crt
Inventor: SON WAN-JAE
IPC: H01J29/50
Filed: 1992-04-29
Granted: 1994-11-21
Abstract: The electron gun for correcting the electron beam expanding in the horizontal direction to increase the resolution on the circumference area of the screen includes an additional electrode (22) with small apertures. The electrode projected in the screen direction increases the diverging force in the vertical direction.
Patent KR-100270015-B1 (KR)
Title: Roll-up entrance foot mat
Inventor: HOWARD WILLIAMS
IPC: A47L23/26
Filed: 1992-07-08
Granted: 2000-10-16
Abstract: A foot mat comprises a multiplicity of elongated rails (10) formed by coextrusion of a rigid polymer and a compressible polymer. Each rail (10) has a rigid web (16), at least two rigid legs (18, 20) supporting the web, a cushion (24, 28) of the compressible material on the bottom of each leg, and a pair of rigid bulbous coupling portions (30, 32) of the rigid material, one on each side of the web. Each coupling portion (30, 32) is longitudinally coextensive with the web (16) and extends laterally outwardly therefrom. A tread member (12, 70, 80) is received on the top of the web (16) of the rail (10). Each adjacent pair of rails (10) is joined by an elongated coupling member (14) formed by extrusion of a metal or a polymer. Each coupling member (14) has a web (34) and a longitudinally continuous socket (36, 38) on each side of the web (34). Each socket (36, 38) defines an undercut groove (36a, 38a) that opens laterally outwardly with respect to the web (34) and receives a coupling portion (30, 32) of an adjacent rail (10) such that adjacent rails are coupled to each other by a coupling member for articulation, whereby the mat can be rolled up. <IMAGE>
Patent KR-940010252-B1 (KR)
Title: Method of preventing retrogradation of starch
Inventor: PARK KWAN-HWA
IPC: A23L1/0522
Filed: 1992-07-15
Granted: 1994-10-22
Abstract: The composition of cookies and bread with lyso-lecithin (I) 0.01-4 % to wheat flour prevents the starch from aging as the mechanism that the amylose-lipid complex with amylose and (I) when cooking retards the starch crystallizing. This phenomenon is observed from the patterns of the differential scanning calorimetry. (I) is prepared from 3 % soya lecithin and 1 % soduim deoxycholate containing emulsion, treated with phospholipase A2 for 2-5 hrs.
Patent KR-100212332-B1 (KR)
Inventor: MIYAWAKI YOICHI
IPC: B60T8/50
Filed: 1992-07-29
Granted: 1999-08-02
Abstract: 본 발명은 차륜속도와 추정차체속도의 동기상태에 따라 소망하는 가압 또는 감압률로 차륜 실린더의 가감압을 실시함과 더불어, 스키드회복 후에는 차륜 실린더의 액압을 급속히 승압시킴으로써, 차체의 안정성 및 제동효율 등을 향상시키는 것을 그 목적으로 한다. 
     상기한 목적을 달성하기 위해 본 발명의 안티로크 제동제어장치는, 각 차륜의 차륜속도를 검출하는 차륜속도 검출수단과; 검출된 차륜속도에 기초해서 각 차륜속도, 각 차륜가감속도를 포함한 차륜거동데이터와, 추정차체속도, 추정차체가감속도를 포함한 차체거동데이터를 산출하는 거동산출수단; 상기 차륜거동데이터 및 차체거동데이터에 기초해서 차륜로크징후 및 차륜로크징후의 해제를 검출하는 로크징후 검출수단; 차륜로크징후의 해제시까지 차륜로크징후의 검출에 따라 상기 차륜거동데이터 및 차체거동데이터에 의해 결정되는 감압신호를 설정하는 감압신호 설정수단; 차륜로크징후의 해제가 검출된 때의 최대액압차를 얻기 위해 로크징후 검출후 차륜 실린더의 현재의 액압과 로크징후 검출개시시의 차륜 실린더 액압의 차압량을 산출하는 차압량 산출수단; 상기 차륜속도와 추정차체속도의 차가 소정의 범위 이내일 때 성립되는 동기상태와, 상기 차가 상기 소정의 범위 이상일 때 성립되는 비동기상태를 검출하는 동기검출수단; 차륜로크징후의 해제에 응답해서 비동기상태 기간동안 완가압신호를 설정하는 완가압신호 설정수단 및; 상기 동기상태의 성립에 응답해서 차륜 실린더의 액압이 상기 최대액압차의 소정의 퍼센트를 얻도록 상승될 때까지 급가압신호를 설정하는 급가압신호 설정수단을 구비하여 이루어진 것을 특징으로 한다.
Patent KR-950010105-B1 (KR)
Title: Semiconductor dackage tray and surface method of package
Inventor: HYON IN-HO
IPC: H01L23/00
Filed: 1992-07-31
Granted: 1995-09-07
Abstract: The method comprises the steps of; having an external lead which covers a part of the body of a semiconductor package to be bent in one direction, having a vertical surface mounting package which possesses a sustaining lead that holds the body, and having some equal-distance spaced cleavage in order to mount the vertical surface mounting package.
Patent KR-950002873-B1 (KR)
Inventor: USHIROGOUCHI TORU
IPC: G03F7/004
Filed: 1992-07-31
Granted: 1995-03-27
Abstract: 내용 없음.
Patent KR-960011799-B1 (KR)
Title: Method of producing non-oriented electrical steel sheet having good magnetic properties
Inventor: TOMOJI KUMANO
IPC: C21D8/12
Filed: 1992-08-13
Granted: 1996-08-30
Abstract: A method of producing non-oriented electrical steel sheet comprising the steps of preparing steel comprising, by weight, up to 2.5% silicon, up to 1.0% aluminum and up to 2.5% (Si + 2Al), with the remainder being iron and unavoidable impurities, hot rolling and cold rolling the steel to a final thickness and following this by finish annealing, wherein the average cooling rate between Ar3 and Ar1 during cooling transformation ( gamma  ->  alpha ) of the steel is controlled to be 50 DEG C/s or less. <IMAGE>
Patent KR-0183392-B1 (KR)
Title: Compositions based on rare earth sulfides, preparation and use thereof
Inventor: CHOPIN THIERRY
IPC: C08K3/30
Filed: 1992-12-04
Granted: 1999-04-15
Abstract: A rare earth sesquisulphide of formula M2S3 has an interstitial structure (in which M is an element from the lanthanide gp. or yttrium, and contg. an alkaline earth element as a dopant). At least part of the latter is included in the crystal lattice of the sulphide, and the material is in the form of a powder of average particle size 0.2-5 microns. Also claimed are their prepn..
Patent KR-960005494-B1 (KR)
Inventor: CHEMINAL BERNAND
IPC: C07C17/20
Filed: 1992-12-09
Granted: 1996-04-25
Abstract: 내용 없음.
Patent KR-970009569-B1 (KR)
Inventor: URANO YOSHIAKI
IPC: C07C229/16
Filed: 1991-11-26
Granted: 1997-06-14
Abstract: 내용없음.
Patent KR-960007917-B1 (KR)
Title: Image edge reinforcing apparatus and method of facsimile
Inventor: KIM MOON-KYU
IPC: H04N1/40
Filed: 1993-01-21
Granted: 1996-06-15
Abstract: The system stresses the outline of pictures and distinguishes between background and characters. It includes analog/digital transformer(10) transforming image signal into digital image data, edge discrimination circuit(40) discriminating edge by comparing pre and post-transformation values of the image data, comparison discrimination circuit(20) performing black/white transformation by comparing the present transformed value and the black/white critical value(RAM value) when the data is identified as non edge at the edge discrimination circuit(40) and RAM(30) containing the critical values for black/white transformation.
Patent KR-950004071-B1 (KR)
Title: Manufacturing method of different contraction mixing yarn
Inventor: CHOE SUNG-HO
IPC: D02G1/16
Filed: 1993-04-29
Granted: 1995-04-25
Abstract: The method is provided including; melt spinning polyester polymer at spinning speed of over 5,000 m/min; quenching; adding organic solvents and passing through a first godet roller so as to reduce the contraction; passing through first and second godet rollers so as to increase the contraction; and air textured interlace, the spinning length being 4 to 5m.
Patent KR-960011864-B1 (KR)
Title: Manufacturing method of semiconductor device wiring
Inventor: KIM JUNG
IPC: H01L23/52
Filed: 1993-04-30
Granted: 1996-09-03
Abstract: The method includes the steps of; forming a conducting layer(8) on an upper part of the first insulating layer(7); forming the second insulating layer(9) for the purpose of flatness; forming a pattern of the second insulating layer(9) which exposures the conducting layer; evaporating a tungsten layer(10) in a finite thickness on the exposed part of the conducting layer(8); removing the pattern of the second insulating layer(9); etching the exposed part of the conducting layer ; forming a conduction wiring having a conduction pattern which is evaporated.
Patent KR-0159297-B1 (KR)
Inventor: NOZUYAMA YASUYUKI
IPC: G11C29/50
Filed: 1993-06-17
Granted: 1999-03-20
Abstract: 본 발명은 선충전형 비율형 회로를 포함하는 CMOS회로 주체의 LSI에 대하여 이들 회로가 외부로부터의 신호에 의해, 스탠바이전류 검사기간중에는 CMOS와 마찬가지로 임의의 입력에 대하여 그들 출력노드가 통상의 동작시에 나타나는 논리치에 따라서 고위전원(V DD ) 또는 저위전원(V SS )중 어느 하나에만 전기적으로 접속되고, V DD 로부터 V SS 로의 직류경로는 차단되도록 구성함으로써, 미약한 누설전류를 동반한 대단히 경미한 불량을 망라적으로 검출할 수 있는 스탠바이전류 검사를 적용가능하게 하고자 하는 것이다. 
     이를 위해 본 발명은, 입력신호에 따른 논리레벨이 전하의 충방전에 의해 인가되는 출력선을 갖춘 제1회로블록과, 스탠바이상태를 설정하는 설정정보를 받아서 제1회로블록에서의 전원간의 전류경로를 차단하고, 임의의 입력신호에 각각 대응하는 논리레벨을 제1회로블록의 출력선에 인가하여 제1회로블록을 스탠바이상태로 설정하는 제1스탠바이 설정수단을 갖춘 것을 특징으로 한다.
Patent KR-960015992-B1 (KR)
Title: Moisture removing apparatus of head drum
Inventor: KOO YEUN-CHOONG
IPC: G11B5/41
Filed: 1993-07-21
Granted: 1996-11-25
Abstract: The appts. includes a heating element(70) and a fan(60) blowing off dew-drops formed on a head drum(11) of a tape recorder or a cam-corder. The fan(60) mounted on the shaft of a second bevel gear(50) blows hot air heated by the heating element towards the head drum. The second bevel gear(50) is meshed perpendicularly to a first bevel gear(30) inserted into the tapered center hole of a gear clutch(90) having gear teeth(91). The first and second bevel gear shafts(41,42) are fixed perpendicularly to the free end of a swing lever(40) whose opposite end is actuated by a tape loading device(20).
Patent KR-970011251-B1 (KR)
Inventor: CONNELL JOHN E
IPC: F16G1/28
Filed: 1993-07-23
Granted: 1997-07-08
Abstract: 요약없음
Patent KR-100270945-B1 (KR)
Title: Coated granular fertilizer
Inventor: TOSHIO FUJITA
IPC: C05G3/00
Filed: 1993-08-03
Granted: 2000-11-01
Abstract: PURPOSE: To adjust the eluting rate of the coated-granular fertilizer by dispersing a powder contg. a carbohydrate polymer or its derivative in a resin coat of at least one kind among an olefinic polymer or copolymer and a vinylidene chloride polymer or copolymer. CONSTITUTION: A powder consisting essentially of >=1 kind among carbohydrate polymers such as grain powder, celulose, chitin, chitosan, agar powder, alginic acid powder and starch and their derivatives having 0.1-100μm particle diameter is dispersed by 5-20wt.% in an org. solvent in which >=1 kind among the olefinic polymer, vinylidene chloride polymer and their copolymers contg. 20-70wt.% of an inorg. filler such as talc and silica is dispersed to obtain a coating material soln. An air jet is then supplied to a jet tower 1 from a blower 10, and a granular fertilizer entrained by the hot air at a specified temp. is introduced from a fertilizer inlet 2 to form a jet. The coating material soln. agitated in a tank 11 is sent to a nozzle 4 and sprayed, the blower 10 is stopped when a specified coating rate is attained, and a coated granular fertilizer capable of being eluted for a laminated time is obtained.
Patent KR-100248795-B1 (KR)
Inventor: HWANG JUN
IPC: H01L21/302
Filed: 1993-09-23
Granted: 2000-05-01
Abstract: 본 발명은 반도체 소자의 접촉창 형성 방법에 있어서, 절연막(2)이 증착된 웨이퍼(1)상에 접촉창 마스크인 제1마스크(4)를 형성하여 상기 절연막(2)을 습식식각한 후 건식식각하는 단계, 상기 제1마스크(4)를 제거하고 제2마스크(5)를 형성하는 단계, 상기 제2마스크(5)를 사용하여 상기 절연막(2)의 소정부위를 두번째 건식식각하여 접촉창의 하부쪽의 크기는 변하지 않은 상태에서 상부부위의 접촉창 크기를 크게하는 단계, 상기 제2마스크(5)를 제거하고 다시 절연막을 플로워(flow)시키는 단계를 포함하여 이루어지는 것을 특징으로 하는 반도체 소자의 접촉창 형성 방법에 관한 것으로, 접촉창의 측벽 경사를 완만하게 형성하므로써 접촉창에 증착되는 금속층의 층덮힘을 개선하여 소자의 특성을 향시키고, 반도체 소자의 고집적화에 대응할 수 있음은 물론 소자의 수율을 향상시키는 효과가 있다.
Patent KR-970006554-B1 (KR)
Title: Special effect apparatus of image using bit defect method
Inventor: BAE HONG-MOON
IPC: H04N5/262
Filed: 1993-09-25
Granted: 1997-04-29
Abstract: In a video formation equipment having an A/D converter(12) for converting a composite video analog input signal into an 8bit digital image and a video signal processor(16) for processing the digital video signal inputted from the A/D converter(12) as the video signal, the apparatus for embodying an image special effect through a use of a bit defect technique further comprises an analog switching part(14) connected between the A/D converter(12) and the video signal processor(16), for receiving the 8bit digital video signal from the A/D converter(12); a level determining part(18) for determining a level of the given number; and a micom(10) for outputting a control signal to the video signal processor(16) and also controlling the analog switching part(14) according to the level determined in the level determining part(18).
Patent KR-970005167-B1 (KR)
Title: A method of manufacturing for semiconductor
Inventor: PARK JAE-KWAN
IPC: H01L27/10
Filed: 1993-09-27
Granted: 1997-04-12
Abstract: On an area, as an impediment layer(12), a high temperature oxide film or silicon nitride film is formed and on the area where, with photo process, silicon filter will be formed onto a silicon base metal(10), a photoresist pattern is established. And then, using the phtoresist pattern as a mask, a silicon pillars(14) by etching, with ion etching method are formed, by bonding an etching impediment area(12) and a silicon base metal(10) in turn, thus the silicon pillars are separated by the first distance to the direction of beat line and by the second distance to the direction of word line.