baber/WOPTO huggingface dataset:
Patent KR-0141603-B1 (KR)
Inventor: MERRY RICHARD P
IPC: F01N3/28
Filed: 1989-02-10
Granted: 1998-07-01
Abstract: 금속 케이싱(11)내에 촉매 부품(monolith, 20)을 장착하기 위한 장착 매트(30)를 포함하는 탄성을 가지면서도 유연한 부스러기 없는 세라믹 섬유(resilient, flexible shot-free ceramic fiber)를 사용하는 컨버터(10)가 개시되어 있다. 상기 장착 매트(30)는 부스러기 없는 세라믹 섬유 만으로 구성될 수도 있고, 그렇지 않으면 팽창된 시이트 재료(intumescent sheet material, 32)와 부스러기 없는 세라믹 섬유(31)의 복합체로 구성되는 것이 바람직하다.
Patent KR-970010929-B1 (KR)
Title: Color test meter
Inventor: HERPICHBOEHM BERND G
IPC: G01N33/66
Filed: 1989-03-11
Granted: 1997-07-02
Abstract: A colorimeter for converting a color output to an electrical signal, comprising a color chart (46) for comparing with a color (52, 54) which is to be converted, means (110) for generating an electrical signal which corresponds to a favorable comparison of the color to the color chart, and means (14) for locating the colors of the chart with respect to the means for generating an electrical signal so that the means for generating an electrical signal is conventiently located to be actuated when the color which is to be converted approximates a color on the chart, the means for generating an electrical signal comprising a plurality of switches (96-102), each having two states, means (112) responsive to the states of the switches for providing the electrical signal which corresponds to a favorable comparison of the color to the color chart, and means for coupling the electrical switches to the means for combining the states of the switches.
Patent KR-910005542-B1 (KR)
Title: The make method of aln powder
Inventor: KIM WANG-SUB
IPC: B22F3/10
Filed: 1989-03-31
Granted: 1991-07-31
Abstract: In making methods for AIN body by sintering with covering its surface with AIN  powders  or  a  mixture  of  AIN  and  sintering assistant, a method is characterized by the addition of carbon  or carbon compound, which can be converted to carbon before or during sintering, to AIN powders  or  a  mixture  of  AIN  and  sintering assistant. In above method, 0.01-10  weight  parts  of  carbon  or carbon compound can be added to 100 weigth parts of AIN powders or to 100 weight parts of mixture of 100 weight parts of AIN  and  10 weight parts of sintering assistant.  It  has  a  high  electrical insulating property and thermal conductivity. It is applied to  an insulator for intergral circuit board.
Patent KR-960016598-B1 (KR)
Title: Biological de-inking method
Inventor: UM TAE-JIN
IPC: C12S3/08
Filed: 1989-05-16
Granted: 1996-12-16
Abstract: The old paper is recycled by controlling it in the range of pH 3-8, defiberizing by an enzyme and removing an ink particles from the fiber by means of floatation and/or cleaning method. In this invention, the improved de-inking method is used for the copy paper printed by laser and print-out old paper in computer.
Patent KR-940006603-B1 (KR)
Title: Custom ic tester of cell nearing fuse
Inventor: YU WAN-DONG
IPC: G01R19/25
Filed: 1989-05-18
Granted: 1994-07-23
Abstract: Adding several conditions to a custom IC, comparing the measuring value with the reference range value, this apparatus can select the good quality IC fast and correctly at an auto or manual mode. The apparatus performs the steps of: storing a needed program at a one-chip computer (14); composing a peripheral circuit peak detector (13), amplifiers (OP1-OP6), A/D convertor (22), driving circuit for step motor (14), signal generator (3), and latch buffer (21)) to add a suitable condition for measuring; and interfacing a printer circuit (25) to print the data.
Patent KR-940009657-B1 (KR)
Title: Process for direct shaping and optimization of the mechanical characteristics of penetrating projectiles of high-density tungsten alloy
Inventor: JEAN-CLAUDE NICOLAS
IPC: F42B12/74
Filed: 1989-06-20
Granted: 1994-10-15
Abstract: This invention relates to a process for directly forming and for optimising the mechanical characteristics of armour-piercing projectiles. 
<??>This process involves using a blank of ductile heavy metal having an axis of revolution and mass per unit volume at least equal to 17000 kg/m<3> and is characterised in that the said roughly prepared blank is subjected to a finishing treatment at a temperature between ambient temperature and 500 DEG C and at a rate variable in a direction parallel to the axis of the blank. 
<??>This process is used in military munitions. 
<IMAGE>
Patent KR-920002189-B1 (KR)
Inventor: MAITAN GIOVANNI
IPC: D03D49/12
Filed: 1989-10-07
Granted: 1992-03-19
Abstract: 내용 없음.
Patent KR-0128285-B1 (KR)
Inventor: KISHIDA HIROSHI
IPC: C07D521/00
Filed: 1989-12-23
Granted: 1998-04-02
Abstract: 내용없음.
Patent KR-0159042-B1 (KR)
Inventor: GROENENDAAL JR JOHN C
IPC: F01D25/28
Filed: 1989-12-30
Granted: 1998-12-15
Abstract: 내부실린더(16)에 부착되어 이로부터 인출되는 추출증기배관(28)을 갖는 증기터어빈(10)에는 통합케이싱 얼라인먼트와 증기추출 어레인지먼트(12)가 제공되고, 상기 추출증기배관(30)에 대해 수직으로 배치되는 부하판(30)과; 상기 부하판(30)과 내부실린더(16) 사이에 부착되는 적어도 하나의 가요성판(32)과; 상기 부하판(30) 주위 소정 위치에 부착되는 복수의 얼라이먼트 러그(34); 및 상기 얼라인먼트 러그(34)와 부하판(30)에 부착되는 복수의 보강거싯(36)을 포함하는 증기터어빈.
Patent KR-0170380-B1 (KR)
Inventor: BECKER WALLAU E
IPC: A61K31/565
Filed: 1990-01-22
Granted: 1999-02-18
Abstract: 내용 없음.
Patent KR-960000792-B1 (KR)
Inventor: TIMOTHY BRIAN BILLMAN
IPC: H01R13/193
Filed: 1990-02-02
Granted: 1996-01-12
Abstract: 내용 없음.
Patent KR-930011104-B1 (KR)
Title: El driver circuit
Inventor: JONG JUN-HO
IPC: G09G3/30
Filed: 1990-02-27
Granted: 1993-11-24
Abstract: The circuit comprises the first operating section (10)  which has nMOS (N1) for conducting  negative  (-)  voltage  passing  the first blocking diode (D1) by control signal of high level inputted to gate via the first combination capacitor  (C1)  and  the  first zener diode (ZD1) for preventing nMOS (N1) from  being  broken  by over voltage by being connected with gate and drain of nMOS  (N1); the second  operating  section  (20)  which  has  pMOS  (P1)  for conducting positive (+) voltage passing the second blocking  diode by control signal of low level inputted  to  gate  via  the  first combination capacitor (C1) and the first  zener  diode  (ZD2)  for preventing pMOS (P1) from being broken by over  voltage  by  being connected with gate and drain of pMOS (P1).
Patent KR-930010892-B1 (KR)
Inventor: OKAMOTO YUJI
IPC: F16D41/066
Filed: 1990-03-12
Granted: 1993-11-17
Abstract: 내용 없음.
Patent KR-930003445-B1 (KR)
Title: Whole memory control system
Inventor: CHOE SANG-DAE
IPC: G06F13/16
Filed: 1990-03-27
Granted: 1993-04-29
Abstract: The  global  memory  control  system   controls   the   data transmission between digital signal processors  and  provides  the control signal so that  a  number  of  digital  signal  processors access one global memory. The control system comprises  two  local memories (11a,12a) for storing the transmission data of  main  and sub digital signal processors (11,12), a global  memory  (13)  for holding in  common  the  data  of  main  and  sub  digital  signal processors, two data buffers (14,15) for relaying the data between main/sub digital  signal  processors  and  the  global  memory,  a selection buffer (16) for selecting the address of processor  (11) or (12), inverters (I11,I12), AND gates (AD11,AD12), and  OR  gate (OR11).
Patent KR-920005895-B1 (KR)
Title: The oiling agent for polyester
Inventor: KWON I-SONG
IPC: D06M13/165
Filed: 1990-06-11
Granted: 1992-07-24
Abstract: The treating agent is composed of  40-50  wt.%  spindle  oil, 35-45 wt.% liquid paraffin, 5-10 wt.% alkyl  alkylate,  3-10  wt.% alkylaryl ethoxylate and 3-10 wt.% alkyl ether. The spindle oil of 600-700  sec  viscosity  comprises  at  least  75  wt.%   paraffin component, at most 20 wt.% naphthene component and at most 5  wt.% aromatic component, and the liquid paraffin  oil  of  400-500  sec viscosity comprises at least 85 wt.% paraffin component,  at  most 12 wt.% naphthene component and at most 3 wt.% aromatic component. The agent has an excellent  lubricancy,  take-up  ratio  and  heat resistance.
Patent KR-0163760-B1 (KR)
Title: Cationic latex paint compositions
Inventor: VAN RHEENEW RALPH
IPC: C09D7/45
Filed: 1990-07-05
Granted: 1998-12-15
Abstract: A paint composition comprising cationic latex polymeric binder, pigment and selective cationic pigment dispersant is disclosed. The paint compositions, which demonstrate the advantages of a water-based system, also exhibit excellent stain blocking, corrosion resistance, water sensitivity resistance and adhesion to wood and alkyd surfaces which are competitive in performance with conventional solvent based alkyd primers.
Patent KR-930005215-B1 (KR)
Title: Constant voltage source ic
Inventor: LEE SANG-O
IPC: G05F1/56
Filed: 1990-09-14
Granted: 1993-06-16
Abstract: The circuit for removing the process variable and  the  power voltage dependence caused by the ref.  voltage  base  width  early effect comprises a reference voltage generator (1) having  current mirror circuits (Q1,Q2) and resistors (R1,R2), a cascade amplifier (2) for constantly maintaining the voltage between collectors  and emitters of  the  transistors  (Q1,Q2),  a  current  and  voltage amplifier (3) for converting the current  differences  flowing  at the transistors (Q1,Q2) to voltage  values  and  a  feedback  gain circuit (4) for feeding-back the amplifier (3)  output  so  as  to flow the same current to the transistors (Q1,Q2).
Patent KR-930006924-B1 (KR)
Title: Process for the preparation of polyester
Inventor: JO KWON-JE
IPC: C08G63/46
Filed: 1990-10-17
Granted: 1993-07-24
Abstract: The polyester having an intrinsic viscosity of  0.65-0.75  is prepared by reacting terephthalic acid or  dimethyl  terephthalate as an acidic component (A), ethylene glycol as a glycol  component (B) and compound of formula (I) or formula (II) as a  transparency i0proving agent (C). In formulae, R is C0-4 or C1-4  alkly  group. The addition amount of the transparency improving agent is  0.1-30 molecules with respect to 100 molecules of  terephthalic  acid  or dimethyl terephthalate. The polyester has a good processability in the low temperature and high transparency.
Patent KR-930006420-B1 (KR)
Title: Remote control apparatus & method with interphone function
Inventor: CHOE SUNG-RYOL
IPC: G08C19/30
Filed: 1990-11-19
Granted: 1993-07-14
Abstract: The visitor's arrival data is displayed on a frame  of  video system by an on  screen  display  unit,  and  interphone  loop  is controlled by a remote controller which is operated by a user. The system  includes  a  doorphone  unit  (10)  having  a  speaker,  a microphone, and a ring button, a transmitter (60) for transmitting voice signal of a user, a response message transmitter  (130)  for mplifying  and  demodulating  voice   signal   received   by   the transmitter (60), an interphone unit  (20)  for  sending  response message signal of a user, ring  signal,  and  audio  signal  of  a visitor to a speaker (12), and a switch (SW1) for selecting  audio signal transmitted from the interphone  unit  (20)  and  an  audio signal processing unit (110).
Patent KR-0181106-B1 (KR)
Inventor: LEE YONG-UP
IPC: H04L12/28
Filed: 1990-12-22
Granted: 1999-05-15
Abstract: 종합정보 통신망의 네트워크 시뮬레이터에 있어서, 스위치망으로부터 시그날링 위한 제1, 2포트의 S-버스와 연결되어 데이터 링크 레이어 프로토콜이 HDLC 프레임 형태의 전송로상에서 패킷 모드로 전송되도록 제어한다. 상기 그리고 네트워크와 동기화를 띠며 64K bps로 전이중 데이터 채널을 제어하고, 운용 상태를 표시하며, 시스템 운용 및 ISDN 프로토콜 데이터를 내장하여 ISDN 팩시밀리 단말에 따른 각부를 제어하도록 되어 있다.
Patent KR-970004265-B1 (KR)
Inventor: ZIERLER JR ELDON W
IPC: G10K11/178
Filed: 1989-08-30
Granted: 1997-03-26
Abstract: 내용없음
Patent KR-0171419-B1 (KR)
Inventor: PINKERTON DENNIS
IPC: F04B13/00
Filed: 1991-01-04
Granted: 1999-03-30
Abstract: 본 발명은 펌핑 헤드의 각도를 회전 구동 부재에 대해 조정하기 위한 리빙 힌지를 포함하는 무밸브 양변위 펌프에 관한 것이다. 본 발명은 이러한 펌프를 제조하는 방법을 또한 마련한다. 펌프는 펌핑 헤드 및 구동 부재가 설치된 블록을 포함한다. 블록은 일체식 가요성 힌지에 의해 제2 지지부에 피봇식으로 연결된 제1 지지부를 포함한다. 펌핑 헤드는 제1 지지부에 설치되고 회전 구동 부재는 제2 지지부에 설치된다. 가요성 힌지에 대한 제1 지지부의 이동은 피스톤의 스트로크를 허용하며, 따라서 펌프의 유동률이 조정된다. 이러한 펌프는 연장된 형태로 블록을 압출시키고 이를 펌핑 헤드가 설치되는 각각의 단면으로 절단함으로써 제조된다.
Patent KR-930004511-B1 (KR)
Title: The seperation method of alpha-halo alkanoic acid optical isomers composition
Inventor: KIM IN-O
IPC: C07C59/135
Filed: 1991-02-21
Granted: 1993-05-27
Abstract: A  method  for  the  separation  of  a  recemic  mixture  of alpha- haloalkanoic acid comprises reacting a metal salt of a  cpd. of formula (II) with a cpd. of formula (III) to obtain a  pair  of diastereoisomers of formula (IV), separating the  diastereoisomers by column chromatography, esterifying the obtd. cpd., and reducing the optically pure cpd. of formula (V). In the  formulas,  R=C1-10 alkyl or C6-12 aryl; X=Cl, Br or I; R1=C1-10 alkyl or C6-12  aryl; R2=H, C1-10   alkyl   or   C6-12   aryl.   The   optically   pure alpha- haloalkanoic acids are useful as intermediates in  the  mfr. of medicines or agricultural chemicals.
Patent KR-930011776-B1 (KR)
Title: Shaping mold of curved surface glass
Inventor: JONG SONG-KIL
IPC: C03B23/03
Filed: 1991-03-08
Granted: 1993-12-21
Abstract: This  system  for  glass  manufacturing   matrix   comprises supporting plates (15)(15') having holes  (3)(3')  and  two  holes (19)(19')  on  both  the  sides  of  a  supporting  frame  (1),  a supporting rod covered with a metal net through a hole (18)  on  a fixing frame  (16),  pressing  -  down  rods  (24)(24')  fixed  on supporting branches (6)(6') fixed with bolts, a  supporting  frame (102) composed of upper and  down  supporting  plates  (103)(104), another supporting rod (109) inserted through grooves  (108)(108') between the upper supporting plates (103), other supporting plates (111)(111') set with a supporting rod  (101)  along  a  supporting plate (113) in a degree of 90 in the form of a circle.
Patent KR-960015709-B1 (KR)
Inventor: STEPHNSON DWIGHT BRUKE
IPC: G05D1/02
Filed: 1991-04-22
Granted: 1996-11-20
Abstract: 내용없음
Patent KR-950014512-B1 (KR)
Inventor: LI QUINXIU
IPC: A01H5/10
Filed: 1991-07-08
Granted: 1995-12-05
Abstract: 내용 없음.
Patent KR-940005815-B1 (KR)
Title: Matrix input circuit of plc
Inventor: AN BYONG-MU
IPC: G05B19/04
Filed: 1991-10-31
Granted: 1994-06-23
Abstract: The circuit not only minimizes the number of input units of the programmable logic controller (PLC) but also takes cost down employing the matrix input circuit unit between the input units. The circuit comprises: forming a matrix input circuit (1) to minimize the various switch signals between the input unit and the output unit; connecting the stepping control program unit (2) to output the sequential signals on the output unit; connecting the input transmission program unit (3) storing the word unit signal to the input unit, the stepping control program unit (2) and the input transmission program unit (3) being connected to each other by the timing connection program.
Patent KR-940009707-B1 (KR)
Title: Parsing method using back propagation neural network
Inventor: KIM HYONG-UK
Filed: 1991-11-12
Granted: 1994-10-17
Abstract: The Method for TTS (Text-To-Voice) system uses the back propagation neural network to parse the sentence in a text file. The scanned input sentence is classified according to the rules in the rule data base to get a code value corresponding to the classified class. The code value for one class is fed into the back propagation neural network which is trained to parse the sentence. The advantage of using the neural network for parsing is to process the scanned sentence in real time with reducing the requiring memory capacity.
Patent KR-940006746-B1 (KR)
Title: Method of controlling real-time
Inventor: PARK KWANG-RO
IPC: H04Q3/66
Filed: 1991-12-23
Granted: 1994-07-27
Abstract: trying to seize a trunk when a routing request is received, checking whether a re-routing function and a re-route are registered when there is no idle trunk; if they are registered, checking a restrictive method; and controlling a traffic by a re-routing function during call processing according to a direct route and a round about route, thereby reducing load even at an excessive traffic state.
Patent KR-950009783-B1 (KR)
Title: Disk clamping apparatus for disk player
Inventor: PARK SONG-YON
IPC: G11B17/028
Filed: 1991-12-24
Granted: 1995-08-28
Abstract: A turntable(2) manufactured in one piece with an elastomeric cushion(2a) is rotated by the shaft(1a) of a motor(1) while the disc is held down by a clamp(3) in its holder(4) under a ball(5) and a spring strip(6). Rubber pads(7) are fitted to the ends of coaxial projections spaced and dimentioned so that only the central projection(3a) enters the hole in a compact disc(D), but the intermediate projection(3b) additionally engages in the hole of a large disc. Compact discs and video discs can be centered, clamped and played back interchangeably in same apparatus.
Patent KR-960011226-B1 (KR)
Title: Cctv system
Inventor: KIM HONG-SUB
IPC: H04N7/18
Filed: 1991-12-31
Granted: 1996-08-21
Abstract: The system for detecting an intrusion to record it with variation of luminance in an image from a camera, employs the steps of: separating complex video signals from the camera into horizontal/vertical synch signals; converting the synch signals in a mark generator; mixing the converted signals with the video signals to transmit them to a monitor. The system emphasizes the variation of luminance by mixing it with the marks to detect the intrusion.
Patent KR-100213510-B1 (KR)
Inventor: TAKATANI MUNEO
IPC: C07D471/04
Filed: 1992-01-30
Granted: 1999-08-02
Abstract: 에탄올 (100ml) 중의 5-메르캅토이미다조[1,2-a]피리딘(5.02g, 33.4 밀리몰) 및 1-브로모-3-클로로프로판 (5.26g, 33.4 밀리몰)의 현탁액에 트리에틸아민 (4.66ml, 33.4 밀리몰)을 첨가하고, 혼합물을 실온에서 17시간 동안 교반한다. 용매를 증류 제거한 후, 클로로포름을 잔류물에 가하고, 물로 세척한 다음 무수 황산 마그네슘상에 건조시킨다. 용매를 증류제거한 후, 잔류물을 컬럼 크로마토그래피 (용리액 : 에틸 아세테이트) 로 정제하여 목적 생성물 5.46g (72.0%, 연갈색 유질 생성물) 을 수득한다.
Patent KR-950010037-B1 (KR)
Inventor: WASHBURN ROBERT D
IPC: H01J65/00
Filed: 1992-01-31
Granted: 1995-09-06
Abstract: 내용 없음.
Patent KR-960000912-B1 (KR)
Inventor: YOSHIMA TOSHIYA
IPC: H01F27/00
Filed: 1992-02-07
Granted: 1996-01-15
Abstract: 내용 없음.
Patent KR-950003221-B1 (KR)
Title: Fabricating method of semiconductor device
Inventor: KIM YONG-OK
IPC: H01L21/28
Filed: 1992-03-04
Granted: 1995-04-06
Abstract: The method includes the steps of forming a first insulating film (22) and a first conducting layer (23) on a Si substrate (21), etching the layer (23) to form pads (25), forming a second insulating film (26) thereon, removing the film (26) on the pads (25) to expose the pads, forming a second conducting layer (28) thereon, removing the layer (28), except the layer portion on the pads and on the film (26) between the pads to form a resist film (30), forming a third insulating film (31) thereon, removing the film (31) on the pads to expose the film (30) to form a contact window (33), and forming wirings connected to the film (30) through the window (33), thereby preventing poor contacts and obtaining an exact resistance value.
Patent KR-0175327-B1 (KR)
Inventor: KIM HYUN-SOO
IPC: H01L29/70
Filed: 1992-04-10
Granted: 1999-02-01
Abstract: 내용 없음.
Patent KR-950002672-B1 (KR)
Title: Voice data interpolation circuit
Inventor: HAN HUNG-SU
IPC: H04B14/04
Filed: 1992-04-11
Granted: 1995-03-24
Abstract: The circuit fixes the double error of the voice data on the transmission communication system. The circuit comprises a data conversion unit converting the serial voice data to the parallel voice data; a channel gating signal generator unit providing the loading signal, the channel gate signal, and the interpolation signal; a data selection unit corresponding to gating signal; an average value calculation unit to apply the parallel data to the data selection unit.
Patent KR-100255400-B1 (KR)
Inventor: NARABUDA TAGUNI
IPC: H04N5/357
Filed: 1992-05-23
Granted: 2000-05-01
Abstract: 본 발명에 따른 CCD 선형 센서는 촬상신호에 대해 광원의 촬영 시간간격(toime lapse) 변화나 스캔 속도의 변동에 좌우되지 않으며, 또 신호대 잡음비(S/N ratio)의 열화를 초래하지 않고 일정한 출력레벨을 얻을 수 있다. 
     본 발명에 따른 선형 센서는 전자셔터 기능을 가지는 CCD 선형 센서 A 외에, CCD 선형 센서 A로부터의 촬상신호 So와 별도의 입력 경로로부터의 기준신호 Sr의 각 출력레벨을 비교하고, 그 비교 결과를 비교신호 S로서 출력하는 출력레벨 비교부(11)와, 이 출력레벨 비교부(11)로부터의 비교신호 S에 의거하여 소정 기간(공(空)전송 기간)에 있어서의 셔터펄스 p의 출력타이밍을 작성하고, 그 작성된 출력타이밍으로 셔터펄스 p를 CCD 고체촬상 소자 A의 전자셔터 수단에 공급하는 셔터타이밍 작성부(12)를 배설하여 구성된다. 
     [색인어] 
     CCD, 전자 셔터, 선형 센서, 독출 게이트, 전송 레지스터
Patent KR-0152449-B1 (KR)
Inventor: BENVENISTE VICTOR M
IPC: H01J37/02
Filed: 1992-07-16
Granted: 1998-12-01
Abstract: 본 발명은 향상된 비임 중화기를 특징으로 하는 이온주입에 관한 것이다. 실린더형 전자소오스는 이온비임이 주입실에 들어오기전의 위치에서 이온비임을 둘러싼다. 전자소오스의 규칙적으로 공간을 둔 공동은 통전하여 전자를 방출하는 전선필라멘트를 포함한다. 전자는 이온비임의 영역을 통해 가속되고 실린더형 전자 지지대의 안쪽으로 마주한 벽과 충돌한다. 이로 인해 이온비임을 중화시켜 저에너지전자 방출을 한다. 이온화 가스를 전자방출면과 이온비임간의 영역에 주사하므로서 비임중화기 수행이 향상된다.
Patent KR-100206625-B1 (KR)
Inventor: GARY EDWARD LEGROW
IPC: A61K8/891
Filed: 1992-08-24
Granted: 1999-07-01
Abstract: 본 발명은 피부 연화 및 보습용으로 유용한 알킬메틸실록산 혼합물에 관한 것이다. 당해 혼합물은 다음 일반식 [MeRSiO] a [Me 2 SiO] b 또는 R'Me 2 SiO(MeRSiO) w (Me 2 SiO) x SiR'Me 2 의 하나 이상의 알킬메틸실록산 용매와 일반식R'Me 2 SiO(Me 2 SiO) y (MeRSiO) z SiMe 2 R'의 하나 이상의 알킬메틸실록산 왁스 
     [이들 일반식에서, R은 각각 독립적으로 탄소수 6 내지 30의 탄화수소이고, R'는 메틸 또는 R이며, a는 1 내지 6이고, b는 0 내지 5이고, w는 0 내지 5이며, x는 0 내지 5인데, 단 a+b는 3 내지 6이고, R'가 메틸인 경우 w는 0이 아니다]를 포함한다.
Patent KR-100225742-B1 (KR)
Title: Corrosion control for wet oxidation systems
Inventor: CLARK MARK A
IPC: C09K3/00
Filed: 1992-09-15
Granted: 1999-10-15
Abstract: A process for controlling corrosion in a wet oxidation system comprises selecting a pH operating range within which corrosion to the wet oxidation system components is minimized, monitoring the pH within the wet oxidation system and comparing it with the selected pH operating rnage, and adding a pH adjusting material to the waste material being treated so as to maintain the system pH within the selected pH operating range, thereby minimizing corrosion. <IMAGE>
Patent KR-0123452-B1 (KR)
Title: Airconditioner
Inventor: AHN JUNG-HOON
IPC: F24F11/06
Filed: 1992-09-15
Granted: 1997-12-01
Abstract: To improve the heating efficiency, this conditioner comprises the following parts : the compressor(1) for coolant compression, the four direction valve(2) establishing the flow direction of the coolant, the indoor heat exchanger(3) conducting heat exchange, the 2 direction valve(5), the second coolant expansion device(6) which secondly expands the firstly expanded coolant, the outdoor heat exchanger(7) which conducts the heat exchange between the coolant expanded and the outdoor air, the outdoor temp detecting sensor(8), the subsidiary heater(9), the drive part(10), the control part(11), the accumulator(12) which accumulates and supplies the coolant heated to the compressor.
Patent KR-950010367-B1 (KR)
Title: High strength paving mixture of resin materials and its road pavement
Inventor: JON SUNG-HO
IPC: E01C5/22
Filed: 1992-09-19
Granted: 1995-09-16
Abstract: The paving formation consists of a subgrade(5), a lower roadbed, an upper roadbed and a resin paving layer(1) with water permeability. The resin paving layer(1) includes an aggregate material with 0.5-15mm of grain size, 2-30 wt.% (to 100 wt.% aggregate material) of a heat hardening resin, and 1-30 wt.% (to 100 wt.% heat hardening resin) of ligno-cellulose to increase the bonding capacity between aggegate materials. The ligno-cellulose comprises cellulose, hemicellulose and liglin. The paving formation has high strength and water permeability, and is use to paving of pedestrian read, vehicle road, parking and open space.
Patent KR-950008120-B1 (KR)
Title: Double speed interlaced scanning system
Inventor: OK SANG-SU
IPC: H04N7/01
Filed: 1992-12-17
Granted: 1995-07-25
Abstract: The system prevents the line flicker and the phenomenon that scanned line is seen by an bare eye in a large frame. The system includes a vertical synchronous signal processor(110) for generating switching control signals applied to a first and a second linear interpolator(50,60) by processing vertical synchronous signal, a switch(40) for generating luminance signal whose speed is doubled by inserting luminance signal interpolated by a luminance signal interpolator(10), a second switch(40) for generating color signal whose speed is doubled by inserting interpolated color signal, and a first and a second interpolators (50,60) for interpolating luminance and color signal.