baber/WOPTO huggingface dataset:
Patent KR-900001573-B1 (KR)
Title: Detecting device for gas on road
Inventor: CHONG EUI-CHON
IPC: G01N27/16
Filed: 1986-12-31
Granted: 1990-03-15
Abstract: The gas leakage detector can be equipped in vehicles in order to detect gas leakage from pipe lines laid under the ground while running on the road.  Sample suction horns (1), an air filter (2), a heat exchanger (3), a gas sensor (4), a flow regulator (5) and an air pump (6) are connected and equipped in a vehicle.  A plurality of parallel gas detecting lines are collected in the flow regulator, and connected to the air pump.  The sample suction horns are installed in brackets with coil springs.  The air filter comprises a dust collection filter and gas filter, and the heat exchanger comprising a hot water jacket (31) and pipes.
Patent KR-910009101-B1 (KR)
Inventor: MURADA HIROYUKI
IPC: G06T15/40
Filed: 1987-03-31
Granted: 1991-10-28
Abstract: 내용 없음.
Patent KR-920002452-B1 (KR)
Inventor: KIM CHAN-WHA
IPC: C12N9/00
Filed: 1987-04-28
Granted: 1992-03-24
Abstract: 내용 없음.
Patent KR-940010870-B1 (KR)
Inventor: PATS VIVIAN E
IPC: F42C19/12
Filed: 1987-05-22
Granted: 1994-11-18
Abstract: 내용 없음.
Patent KR-900008076-B1 (KR)
Inventor: FARNSWORTH ROBERT P
IPC: H05B/
Filed: 1986-09-29
Granted: 1990-10-31
Abstract: 내용 없음.
Patent KR-900003283-B1 (KR)
Title: Low frequency therapeutic apparatus in direct using on body
Inventor: MITSHUNORI TAKEUTCHI
IPC: A61N1/32
Filed: 1988-03-25
Granted: 1990-05-14
Abstract: The curing apparatus comprises a small sized power source and a boosted pulse generator connected to the source for generating a pulse train. Electrical energy is accumulated to at least a predetermined amount at which a stimulation effect for an object to be stimulated is attained. The accumulated energy is output as low frequency pulses. A pair of electrode members are applied in a plane state to the object, for transmitting the pulses from the low frequencey pulse output. A signal processor uses a predetermined algorithm to output signals for driving the boosted signal generator and the LF pulse output. The LF pulse generator comprises a depolarisation unit.
Patent KR-950012655-B1 (KR)
Inventor: SOMMER TRACY W
IPC: B65G67/06
Filed: 1988-04-02
Granted: 1995-10-19
Abstract: 내용 없음.
Patent KR-930001035-B1 (KR)
Inventor: SHEWCHUK PETER
IPC: E01F9/60
Filed: 1988-04-12
Granted: 1993-02-13
Abstract: 내용 없음.
Patent KR-920000631-B1 (KR)
Title: Semiconductor device for high voltage and its manufacturing method
Inventor: KIM JONG-OH
IPC: H01L29/40
Filed: 1988-06-16
Granted: 1992-01-17
Abstract: The  manufacturing  method  for  high-voltage  semiconductor element comprises (a) forming etched groove in the area for  field limiting ring to be placed on the outer periphery  of  main  joint part, (b) forming an insulation film on the etched groove, and (c) forming floating electrodes on the film to give  a  high  blocking voltage. The insulation film is glass or corresponding  insulating material. This  invention  can  reduce  the  cost  for  designing break-down voltage, and make design  conditions  of  seaiconductor substrate easier than before.
Patent KR-910009080-B1 (KR)
Title: Switching circuit
Inventor: CHANG KEUM-SHIK
IPC: H03K17/00
Filed: 1988-11-18
Granted: 1991-10-28
Abstract: A demodulator (2) for transmitting the  wide  band  frequency through a transformer is added to a dead time control circuit  (1) in the switching  circuit.  The  demodulated  waves  which  phase difference is 180 deg. against to the input wave  are  transmitted through two transformers (T1-2)  respectively,  and  the  original wave is reproduced by mixing the  transmitted  ones.  The  circuit uses a MOSFET which gate control is  easy,  then  the  high  power signal transmission is possible.  It  also  transmits  the  signal having DC element because the band width is broad.
Patent KR-920004865-B1 (KR)
Inventor: NISHIURA MASAAKI
IPC: B41J2/355
Filed: 1988-12-19
Granted: 1992-06-19
Abstract: 내용 없음.
Patent KR-920009567-B1 (KR)
Inventor: YOSHINAKA MINORU
IPC: C04B35/453
Filed: 1988-12-27
Granted: 1992-10-19
Abstract: 내용 없음.
Patent KR-920000300-B1 (KR)
Title: Vr-box auto-control circuit of soft-touching tv
Inventor: LEE KAB-SU
IPC: H04N17/00
Filed: 1989-04-14
Granted: 1992-01-11
Abstract: The circuit automatically controls the variable resistors  of the TV set.  An analogue/digital converter converts the resistance values of the variable  resistors  of  a  VR-BOX  (1)  to  digital values,  and   another  analogue/digital  converter  converts  the resistance values of a VR-BOX (2) to digital values.  A comparator compares the two  digital  values  of  the  two  analogue/digital converters in order to output difference signals and synchronizing signals.   A motor controller supplies the output of an  AND  gate to a motor driver upon receipt of the output of the AND gate which logic- multiplies separated signals. A normal and  reverse  control section supplies normal and  reverse  revolution  signals  to  the motor driver,  and a step motor  shifts  the  unadjusted  variable resistances of the VR-BOX (2).
Patent KR-920003500-B1 (KR)
Inventor: KOIKE AISHI
IPC: G11B33/06
Filed: 1989-04-22
Granted: 1992-05-01
Abstract: 내용 없음.
Patent KR-920000122-B1 (KR)
Title: The method and circuit of detcting locking for power detergent motor
Inventor: LEE HWAN
IPC: D06F39/02
Filed: 1989-05-17
Granted: 1992-01-09
Abstract: The motor-arrest detecton circuit detects  pulses  from  read switch (10) mounted close to feeder gear  to  check  motor-running and protects motor from burning. The detecting circuit consists of solenoid driving parts (14) for feeding the  soap  which  includes inverter (I2),  resistance  (I5)  and  triac  (TRI2)  operated  by control signals of micom (11),  motor  driving  parts  (13)  which includes resistance (I4), triac (TRI1) and inverter (I1)  operated by the motor (3),  power  and  peripheral  circuit  section  (17), generating section (12) for detecting the signals,  and  indicator (16).
Patent KR-0130894-B1 (KR)
Inventor: JOSHEPI MILANTI JUNIOR
IPC: F16G1/22
Filed: 1989-05-19
Granted: 1998-04-22
Abstract: 내용없음.
Patent KR-920007106-B1 (KR)
Inventor: NISHIYAMA KAZUNARI
IPC: D01F2/06
Filed: 1989-10-05
Granted: 1992-08-24
Abstract: 내용 없음.
Patent KR-930006125-B1 (KR)
Inventor: NAKAMURA YUKO
IPC: C09K3/16
Filed: 1989-10-13
Granted: 1993-07-07
Abstract: 내용 없음.
Patent KR-0132292-B1 (KR)
Inventor: IMAGAWA KIYOTAKA
IPC: C09D11/17
Filed: 1989-10-14
Granted: 1998-04-14
Abstract: 내용없음.
Patent KR-930003267-B1 (KR)
Inventor: FUKUDA HIDENORI
IPC: G09G3/36
Filed: 1989-12-11
Granted: 1993-04-24
Abstract: 내용 없음.
Patent KR-950004161-B1 (KR)
Inventor: COOKER PAUL
IPC: D04H3/045
Filed: 1988-10-05
Granted: 1995-04-27
Abstract: 내용 없음
Patent KR-930000572-B1 (KR)
Inventor: MORITA SHIGEKI
IPC: F16H61/10
Filed: 1990-02-27
Granted: 1993-01-25
Abstract: 내용 없음.
Patent KR-0156245-B1 (KR)
Inventor: SCHRIEWER MICHAEL
IPC: A61K31/545
Filed: 1990-04-03
Granted: 1998-11-16
Abstract: 내용 없음.
Patent KR-0169121-B1 (KR)
Inventor: KAYANO KATSUYA
IPC: B30B15/34
Filed: 1990-04-28
Granted: 1999-01-15
Abstract: 내용 없음.
Patent KR-0154096-B1 (KR)
Inventor: GUAL TIERO GIORI
IPC: B41F9/00
Filed: 1990-05-25
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-0183010-B1 (KR)
Inventor: IZAWA KATSUYOSHI
IPC: H01L23/373
Filed: 1990-06-19
Granted: 1999-03-20
Abstract: 본 발명에 의하면 반도체 장치의 절연판과 방열판 사이를 중량비 50±5/50 의 납-주석 합금 땜납에 의하여 접합되는 것을 특징으로 하는, 열 사이클에 강한 반도체 장치가 제공된다.
Patent KR-930001794-B1 (KR)
Title: Linguistic cassette tape player
Inventor: LEE HUI-SU
IPC: G09B5/04
Filed: 1990-08-31
Granted: 1993-03-13
Abstract: The player having a display  unit  uses  a  cassette  with  a number of tracks relating to a number of  different  languages  to allow different foreign languages to be  recorded.  An  additional track provides character information for display. The three  audio tracks are played back to a  track  selector  (10)  coupled  to  a loudspeaker (4) via a preamplifier (12) and a power amplifier (3). The character information is read by a head (D) and amplified by a preamplifier (5) to be transmitted to a waveform  shaping  circuit (6). The data are fed to  a  microcomputer  (7)  controlled  by  a switch block (11).
Patent KR-920006827-B1 (KR)
Inventor: KIM YONG-KIL
IPC: C22C38/40
Filed: 1990-09-21
Granted: 1992-08-20
Abstract: 내용 없음.
Patent KR-0139530-B1 (KR)
Inventor: CARR WILLIAM J
IPC: B01D53/74
Filed: 1990-12-14
Granted: 1998-06-01
Abstract: 본 발명은 기체 상태의 방출물을 물이나 액상 세척 화학제등의 세척액으로 세척하기 위한 자기청소형(Self-Cleaning) 유체역학적 연기 세척기에 관한 것이다.  본 연기 세척기는 미립자가 섞여있는 기체상태 방출물을 세척기 내부로 받아들이는 유입 단계를 포함한다.  음압 제공 단계는 세척액의 제1 가압 성분을 유입 장치로부터 튜브를 통해 흐르는 방출물 유동중에 분부하므로써 읍압(흡입)을 발생시킨다.  주 세척실은, 세척액의 제2 가압 성분에 의해서 구동되어 세척액을 세척액 상부에 유체역학적으로 구석구석 분무하는 하나 이상의 유체역학적 스프레이 어셈블리와, 세척실의 중앙부에 배치되어 방출물 기체와 세척액을 여과하고 혼합하므로써 방출물내에서 세척액에 용해하는 성분의 용해를 촉진하는 필터 매질 구역과, 세척실내 필터 매질 수단 아래에 배치되어 그 안에 모인 세척된 기체 방출물을 분리하고 배출하는 세척액과 세척된 기체의 분리구역과, 분리구역 하부 경계에 배치되어 세척액내에 생성된 입자 덩어리가 필터 매질의 아랫면으로 부터 분리구역을 통해 떨어질때 이를 더욱 부숴 뜨리는 튀김판 혹은 전환판과, 튀김판 수단 아래세척실 맨밑에 배치되고 넘치는 세척액을 받는 세척액 저장기를 구비한다.  본 연기 세척기는, 이 밖에도, 세척액을 그 출처로 부터 세척기로 공급하는 세척액 공급부와, 공급부로 부터 유입되는 세척액의 유소과 비슷한 유속으로 저장기로 부터 세척액을 배출시키는 배출부를 구비한다.
Patent KR-920006031-B1 (KR)
Title: Substrate examining apparatus and method of operating same
Inventor: GOBAYASHI SHIGEKI
IPC: G01R31/309
Filed: 1989-05-02
Granted: 1992-07-27
Abstract: Disclosed is an an inspection apparatus for a printed circuit board or the like for inspecting the shape of the soldered portion of a part mounted on the printed circuit board, and for judging whether the soldered portion is acceptable or not. In order to illuminate a printed circuit board undergoing inspection, there are provided three types of ring shaped light-emitting elements, which respectively generate red light, green light and blue light, arranged at positions to project this light, at angles of incidence that differ from one another, toward the surface of a body to be inspected. Light rays of the three primary colors emitted by these light-emitting elements have light-emission energy distributions with respect to wavelength that provide white light when these light rays are mixed, and the quantities of light emitted are adjusted in such a manner that white light is obtained. As a result, three-colored light images regarding the surface of the object under inspection can be detected, and it is possible to detect also peripheral information (part number, polarity, color code, various marks, etc.) essential in solder inspections.The present invention discloses also a method of teaching with regard to the mounted position of a part, the type thereof, and a feature quantity of the mounted state, a method of setting an inspection zone on a printed circuit board, and a method of displaying the results of inspection, etc. These methods are performed prior to inspection of the printed circuit board in the inspecting apparatus.
Patent KR-930001527-B1 (KR)
Title: Battery housing with integral latch and positive displacement apparatus
Inventor: GOODWIN ROSS P
IPC: H04B1/38
Filed: 1989-10-13
Granted: 1993-03-02
Abstract: A battery housing (105) with an integral latch (201) and a cantilevered spring finger positive displacement mechanism (320, 321) is disclosed. The slide-on battery is captivated by guide rails (307-312) on each side of the mating surface of the battery housing. When the battery is properly located, a torsion bar latch (201) locks the battery in place. When the latch is activated by the user to remove the battery, cantilevered spring fingers (320, 321) force the battery housing away from its locked position. <MATH>
Patent KR-0151595-B1 (KR)
Title: Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith
Inventor: PIEPER CHRISTOPHER M
IPC: A61F13/15
Filed: 1991-01-08
Granted: 1998-10-01
Abstract: An absorbent article is described which comprises a substantially integral fibrous layer of hydrophilic fibers; and a quantity of superabsorbent particles integrally mixed among said fibers in a non-layered configuration, and arranged with weight percentages of said superabsorbent particles (with respect to a total weight of superabsorbent) nonuniformly distributed along a length dimension of said article with selected length-wise, superabsorbent-containing regions of said fibrous layer having higher percentages of superabsorbent than other length-wise, superabsorbent-containing regions. <IMAGE>
Patent KR-940003353-B1 (KR)
Title: Rts-cts timing delay circuit for data voice multiplexer
Inventor: KIM JAE-SOP
IPC: H04L25/02
Filed: 1991-01-16
Granted: 1994-04-20
Abstract: The time delay circuit controls the time delay between DVM (Data Voice Multiplexer) and DTE (Date Terminal Equipment). The communication between DVM and DTE uses the RS232C interface. This circuit selects the RLSD-CTS mode or RTS-CTS mode according to the CTS mode selecting signal (C/R), and includes a time delay generating unit (20) which generates the various CTS time delay mode, a time delay selecting unit (30) which generates the CTS signals according to the DTE signals, and a CTS signal output (40) which outputs the time delay CTS selected signal of the RLSD-CTS signal.
Patent KR-930010119-B1 (KR)
Inventor: NASSER MOHAMMAD S
IPC: H01L21/331
Filed: 1991-01-22
Granted: 1993-10-14
Abstract: 내용 없음.
Patent KR-940003948-B1 (KR)
Inventor: NAGAO YOKI
IPC: B25J13/00
Filed: 1991-02-13
Granted: 1994-05-09
Abstract: 내용 없음.
Patent KR-0184868-B1 (KR)
Inventor: GRATON MICHEL
IPC: F16D13/64
Filed: 1991-02-26
Granted: 1999-04-01
Abstract: 본 발명은 서로 축방향으로 직면하도록 놓여 있는 환형 지지부재(5, 6)상에 고정되어 있는 두 개의 마찰패드(2, 3)를 갖는 종류의 마찰 클러치부재(1)에 관한 것이다. 
     점차적인 탄성 계합부재(20)는 두 개의 마찰패드(2, 3) 사이에 위치하고, 탄성물질로 되어 있는 복수개의 돌출보스(21)를 포함하며, 각 보스는 중간이 우묵하게 파였으며, 탄성물질로 이루어진 밴드(40)에 의해 그 외주면의 적어도 대부분에 걸쳐서 한정된다. 본 발명은 특히 자동차에 적용할 수 있다.
Patent KR-0186000-B1 (KR)
Title: Encoding system comprising a subband coder and a transmitter comprising an encoding system
Inventor: VELDHUIS RAYMOND NICOLAAS JOHA
IPC: G10L19/035
Filed: 1991-05-10
Granted: 1999-04-15
Abstract: The encoding system comprises a subband coder (2) for subband coding a wideband digital signal and includes quantizing means (Q1, ..., QM, 6, 7) for quantizing block-by-block the subband signals (SB1, ..., SBM). The quantizing means comprise bit need determining means (6) and bit allocation means (7). The bit need determining means (6) are arranged for determining a bit need bm which bears a relation to the number of bits by which samples in a signal block in a subband SBm should be represented. The bit allocation means (7) is arranged for allocating a number of bits nm to the subband SBm on the basis of the bit needs bm and the available bit quantity B, where nm indicates the number of bits by which the samples in the subband SBm are represented. A novel method is provided by means of which the bit needs bm are determined in the bit need determining means. <IMAGE>
Patent KR-930008146-B1 (KR)
Title: Off-axis compensating device of multi-disk player
Inventor: KIM BYONG-JIN
IPC: G11B7/095
Filed: 1991-07-08
Granted: 1993-08-26
Abstract: This invention consists of the radial  beam  light  detection means (1), (2),  current  voltage  convertor  (3),  (4),  addition curcuit (5), comparator  (6)  and  motor  driver  (7).  The  light detection means (1), (2) measures the current proportional to  the light amount of radials (A), (C) among three beams reflected  from the disk surface when the light irradiated the disk.  The  current voltage convertor converts the current from  the  light  detection means to voltage. The addition curcuit adds the  output  from  the current voltage  converter   (3),   (4)   and   outputs   voltage proportional to the tortal light amount of radial beam  (A),  (C). Comparator (6) compares the output value from the addition curcuit (5) with the reference value which detects the off axis direction. The motor driver controls the driving of the pick-up moving  motor (8) according to the output signal of the comparator (6).
Patent KR-0161532-B1 (KR)
Inventor: IKEDA YOSHIYUKI
IPC: C06B35/00
Filed: 1991-09-02
Granted: 1998-11-16
Abstract: 본 발명은 이산화규소와 알루미나와 규산 알루미늄 중의 한가지와 아지드화 나트륨 및 황산 알루미늄, 바람직하게는 윤활제 및/또는 결합제를 함유하는 자동차 에어백용 가스발생 조성물에 관한 것이다. 이 조성물은 가스발생에 있어서 적당한 가스발생 속도와 가스발생시 발생하는 열과 유해물질의 양을 최소화하는 장점이 있다.
Patent KR-940000188-B1 (KR)
Title: Thresher
Inventor: MUN BYONG-HYON
IPC: A01F7/00
Filed: 1991-09-09
Granted: 1994-01-12
Abstract: The apparatus is for threshing the rice or barley plants by sucting the grains in the state that the plants stand, and reaps the lower stems of the plants. The thresher comprises an end part (21) separated from front wheels (20); a threshing part (22) positioned under the end part (21); first/second threshing cylinders (23,24) rotated by the driving force of an engine (33); a grains feeder pipe (25) connected from the upper part of the threshing part (22); a vacuum motor (26) positioned in the back of the feeder pipe (25); a ventury (30)/a grains collection vessel (31) positioned in front of the vacuum motor (26); a plurality of rotary cutting blade (27).
Patent KR-940009645-B1 (KR)
Title: Manufacturing method of non-volatile memory device
Inventor: CHOE JONG-HYOK
IPC: H01L27/115
Filed: 1991-11-20
Granted: 1994-10-15
Abstract: A method includes the steps of forming a first conductive layer on a semiconductor substrate on which a field oxide layer, a gate oxide layer and a tunnel oxide layer are formed, sequentially forming an interlevel insulating layer, a second conductive layer and a first insulating layer on the first conductive layer, selectively etching the first insulating layer, forming a second insulating layer on the resultant, selectively exposing the second insulating layer, removing the second insulating layer, removing the exposed second conductive layer, the interlevel insulating layer and the first conductive layer, selectively etching the first insulating layer, second conductive layer, interlevel insulating layer and first conductive layer, forming a diffusion region on a predetermined portion of the substrate, forming a planarizing layer on the overall surface of the substrate, forming a contact hole through photolithography, and forming a metal layer on a predetermined portion.
Patent KR-950005389-B1 (KR)
Title: Piezo-electric sensor and circuit for 3-d angular speed
Inventor: NO YONG-RAE
IPC: G01C19/58
Filed: 1991-12-27
Granted: 1995-05-23
Abstract: The apparatus is for simultaneously sensing vertical/horizontal rotational angles for 3 dimensional moving object just by using one sensor. It comprises a metallic tetrahedron structure supporting the piezoelectric sensor; triangular piezoelectric sensors adhering to 4 right triangular side faces of the tetrahedron structure; a rectangular piezoelectric sensor adhering to the rectanglular bottom face of the tetrahedron structure; a signal generator sending sigals to the rectangular sensor; differential amplifiers amplifying the signals of the piezoelectris sensors; a detector prosessing the vector addition of the sensed signals.
Patent KR-940010009-B1 (KR)
Inventor: HATA TADASHIGE
IPC: C08L101/00
Filed: 1990-06-08
Granted: 1994-10-20
Abstract: 내용 없음.
Patent KR-960001998-B1 (KR)
Inventor: HOSONUMA AKIRA
IPC: G01N1/26
Filed: 1992-03-05
Granted: 1996-02-09
Abstract: 내용 없음.
Patent KR-940006246-B1 (KR)
Title: Spray nozzel for treatment of fabrics and regulating method for heat-air
Inventor: KIM JAE-YONG
IPC: D06C3/08
Filed: 1992-03-26
Granted: 1994-07-13
Abstract: The method and apparatus is arranged that a rectifying plate having nozzle holes is inserted into respective nozzles to which high-temperature air is supplied, and an induction chamber and stagnation chamber are defined into three parts to uniformly blowing high-temperature air regardless of the position of nozzles.
Patent KR-100257271-B1 (KR)
Inventor: TRUSKALO WALTER
IPC: H04N3/20
Filed: 1992-05-14
Granted: 2000-05-15
Abstract: 능동 증폭기(Q1)는, 파라볼라 전압을 정류함으로써 형성 가능한 것 보다 증가된 전압 레벨로 DC 전압(V 2 )을 생성하는 S 형태 커패시터(Cv) 또는 트레이스를 통하여 발생하는 수직 파라볼라 전압(V 1 )에 응답한다. 증가된 전압 레벨은 각 주사의 일부 주기 동안 커패시터(C5)에서 형성된다. 커패시터는 병렬 저항(R8)을 통하여 방전된다. 달리 말하면, 정상 주사시 커패시터 전압은 증가 및 감소하지만 비교기(U2)에 의해 검출되는 바와 같이 임계 레벨((V REF ) 이상으로 유지된다. 주사 손실에 따르면, 커패시터는 임계치 이하로 방전하고, 비교기는 키네스코프 구동기의 블랭킹을 트리거한다. 이런 방식에서, 텔레비젼, 특히 투사 텔레비젼의 음극선관(10, 11, 12)의 인광 물질은 전자빔 편향 손실에 기인하는 연소로부터 보호된다.
Patent KR-950009665-B1 (KR)
Inventor: TAKAHIRO NAKANO
IPC: H04N5/357
Filed: 1992-06-22
Granted: 1995-08-25
Abstract: 내용 없음.
Patent KR-950009130-B1 (KR)
Title: Making method for eatable stick
Inventor: KIM YUN-DONG
IPC: A23J3/18
Filed: 1992-08-25
Granted: 1995-08-16
Abstract: mixing gluten of about 10 to 30% with starch of about 85 to 65%; adding water, table salt of about 4.5% and edible coloring matter or spices of about 4.5% to the mixing material; agitating the material at the temperature of 98≰C to mature the material; molding the mixing material into a mold for shaping a desired product; cooling the mold up to a room temperature; and separating the cooled product from the mold.
Patent KR-940007706-B1 (KR)
Title: Preparing method of polypropylene yarn sizing agent
Inventor: KIM O-NYON
IPC: D06M13/325
Filed: 1992-09-18
Granted: 1994-08-24
Abstract: dropping and reacting a liquid (A), made by mixing 20-50 % of water, 1-3 % of casein, 0.1-0.3 % of NH4OH and 1-3 % of amine, and reacting at 40-50 deg.C for 1-2 hours, with a liquid (B), made by mixing, dissolving 40-80 % of halogenated polypropylene and 1-3 % of fatty acid, making the molecular wt. of organic solvent of PP become below 300,000, and agitating in high speed, at the elevated temp. of 80 deg.C for 2-3 hours; reacting further the mixed liquid at 70-80 deg.C for 2-3 hours; agitating the liquid for 1-2 hours while decreasing the temp. to form the sizing agent; and finally adding additives to make the final sizing formulation of 50-100 wt.% of sizing liquid, 1-3 wt.% of antistatic agent, 0.5-3 wt.% of penetration acceleratn, 0.5-3 wt.% of softener, and 15-30 wt.% of water.
Patent KR-960005691-B1 (KR)
Inventor: HIROSHI ARAKI
IPC: H02P21/06
Filed: 1992-11-03
Granted: 1996-04-30
Abstract: 내용 없음.
Patent KR-0124134-B1 (KR)
Title: The method for the treatment of recovered phosphor
Inventor: LEE JAE-KI
IPC: C09K11/01
Filed: 1992-12-10
Granted: 1997-11-20
Abstract: A method which recovers and processes a red fluorescent material for a color cathode ray tube is disclosed. In the method, a recovered fluoscent material is dispersed. In order to remove red and blue fluoscent material mixed in the dispersed fluoscent material, the dispersed fluoscent material is processed by mixing water solution of an alkali and a hypo hydrochloric acid salt. The recovered fluorescent material is stationed, distributed, washed by pure water, and a potassium hydroxide is solved. The recovered fluoscent material is washed by the pure water and a surface thereof is processed by zinc sulfate and ammonia water.
Patent KR-950007078-B1 (KR)
Title: Driving apparatus for washing machine
Inventor: KIM YONG-IL
IPC: D06F37/40
Filed: 1992-12-28
Granted: 1995-06-30
Abstract: The washer drive has an additional function of drying laundries. It is composed of: I) a mator having a rotator and a fixture set on the base of the washer: II) the rotator for dehydrating (40) set on the external side of the revolving shaft (31): III) a dehydrating tank (42): and IV) a pulsator (30). The dehydrator is set between the dehydrating tank and a tub (44).
Patent KR-100197826-B1 (KR)
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/32
Filed: 1991-09-10
Granted: 1999-06-15
Abstract: 본 발명은 관절부와 와이퍼 로드를 구비하는 자동차의 앞유리창 와이퍼 장치의 와이퍼 아암에 관한 것이다. 관절부 및 와이퍼 로드는 원호모양의 형상을 하면서, 앞유리창의 외형 및/또는 보호창 또는 차량의 차체와 앞유리창의 하단 연결부에 대해 적합한 형상을 구비한다.
Patent KR-0131915-B1 (KR)
Inventor: UMEDA TAKASHI
IPC: C08L69/00
Filed: 1992-08-27
Granted: 1998-04-13
Abstract: 내충격성, 유동성, 내용제성, 내마모성 및 미끄럼 특성이 우수한  폴리카르보네이트 수지 조성물이 제시되어 있다. 
     즉, 본 발명이 (A) 폴리카르보네이트-폴리디메틸 실록산 (PC-PDMS) 혼성중합체 및 (B) 열가소성 수지  및 고무상 탄성체로부터 선택된 적어도 1종을 함유하는 폴리카르보네이트 수지조성물이다. 여기서 열가소성  수지는 열가소성 결정성 수지, 열가소성 비결정 수지 또는 불소 수지로 된 것이다.
Patent KR-950002323-B1 (KR)
Inventor: TAKAHASHI DETSUO
IPC: A45B25/02
Filed: 1993-02-26
Granted: 1995-03-16
Abstract: 내용 없음.