baber/WOPTO huggingface dataset:
Patent KR-910007561-B1 (KR)
Title: Finishing method of polyester bulked yarn
Inventor: KIM CHAN-YEONG
IPC: D01F11/08
Filed: 1989-02-16
Granted: 1991-09-27
Abstract: A  finishing  method  of  a   polyester   bulked   yarn   is characterized  by  adhering  an  oiling  agent  to  the  partially oriented yarn, and bulk-finishing the yarn at 650m/min of  a  yarn speed. The oiling agent contains  5-15wt.%  fatty  acid  ester  of 500-800 ave. molecular wt.,  50-80wt.%  polypropylene  oxyethylene additive of 1000-2000 ave. molecular wt., 15-30wt.% ethylene oxide propylene oxide randon copolymer of 2000-15000 ave. molecular wt., 1.5-10wt.%   alkylsulfonate   sodium   salt    and     1.5-3.0wt.% perfluoroalkyl ethylene oxide.
Patent KR-930010261-B1 (KR)
Inventor: HASTINGS THOMAS C
IPC: F16M7/00
Filed: 1989-05-04
Granted: 1993-10-16
Abstract: 내용 없음.
Patent KR-0138655-B1 (KR)
Inventor: SLEZAK RAYMOND J
IPC: B66C1/42
Filed: 1989-05-11
Granted: 1998-06-01
Abstract: 내용없음
Patent KR-920003652-B1 (KR)
Inventor: IMAIDE TAKUYA
IPC: H04N5/374
Filed: 1989-05-22
Granted: 1992-05-06
Abstract: 내용 없음.
Patent KR-900002732-B1 (KR)
Title: Method for producing the electromagnetic actuator
Inventor: KUSHIDA TAKEO
IPC: F16K31/06
Filed: 1989-11-27
Granted: 1990-04-28
Abstract: The electromagnetic actuator includes a pair of members which are opposite to each other on the flat faces for relative movement. Several grooves are formed concentrically in the flat face of one of the members opposite to the other for receiving a number of endless coils.  A number of endless coils are received in the grooves, and further includes a communication hole formed in one of the pair of numbers to make communication between the grooves and has an inlet port for resin pouring.  Resin is integrally poured in between the coils and the grooves and in the communication hole.
Patent KR-930000413-B1 (KR)
Inventor: SAWA TAKAO
IPC: C22C45/02
Filed: 1989-12-20
Granted: 1993-01-18
Abstract: 내용 없음.
Patent KR-970001503-B1 (KR)
Inventor: GEIREN HERMAN J
IPC: B60T8/36
Filed: 1989-12-23
Granted: 1997-02-11
Abstract: 내용 없음.
Patent KR-960010375-B1 (KR)
Inventor: MARTIN CHARLES E
IPC: B01D50/00
Filed: 1988-06-01
Granted: 1996-07-31
Abstract: 없음
Patent KR-960005595-B1 (KR)
Inventor: TIPTON SHERYL A
IPC: C21D1/78
Filed: 1988-12-14
Granted: 1996-04-26
Abstract: 내용 없음.
Patent KR-100207247-B1 (KR)
Inventor: CEVASCO ALBERT ANTHONY
IPC: C07C229/30
Filed: 1990-01-13
Granted: 1999-07-15
Abstract: 내용 없음.
Patent KR-930000975-B1 (KR)
Title: Discrete phase difference sensing circuit
Inventor: CHOE BYONG-UK
IPC: H03M1/12
Filed: 1990-02-01
Granted: 1993-02-11
Abstract: The circuit for detecting the phase  difference  between  the reference clock of the inner system and the transmitted clock from the outer system comprises a generator (1) providing the reference clock oscillated by the first (C) and  the  second  (D)  reference clocks, an inverter (3) inverting the  first  reference  clock,  a second multiplier (4) multiplying the first (C) and the second (D) reference clocks to provide the first phase  count  clock  (E),  a first multiplier (2) multipling the inverter output and the  clock (D) to provide the second phase count clock (F), a first (5) and a second (6) phase counters providing positive  and  negative  phase difference data respectively, and an output circuit (7)  providing the outputs of the first and second phase counters.
Patent KR-920006395-B1 (KR)
Inventor: YU SONG-UN
IPC: C07D413/04
Filed: 1990-05-01
Granted: 1992-08-06
Abstract: 내용 없음.
Patent KR-920008426-B1 (KR)
Inventor: IJITSU KENJI
IPC: G06F13/16
Filed: 1990-07-07
Granted: 1992-09-28
Abstract: 내용 없음.
Patent KR-100190785-B1 (KR)
Inventor: NOGUCHI MASAYOSHI
IPC: G11B15/467
Filed: 1990-12-18
Granted: 1999-06-01
Abstract: 자기테이프의 주행 방향에 대하여 경상 방형으로 형성된 기록 트랙의 N개분을 회전 드럼상에 배치된 회전헤드의 1회전으로 주사하는 회전 헤드형 자기 재생 장치의 트랙 엇갈림량 보정 회로로써, 상기 회전 헤드가 상기 N개분의 상기 기록 트랙을 경사로 주사하여 얻어지는 재생 신호의 엔베로프를, 상기 회전 헤드가 상기 기록 트랙에 돌입하는 시점을 기준으로 한 제 1 및 제 2 시점에서 샘플링하고, 해당 제 1 및 제 2 시점에 따라 얻어지는 제 1 및 제 2 엔베로프 레벨의 처리에 따라 상기 자기테이프의 전송 속도를 제어하도록 되어 있다.
Patent KR-0132288-B1 (KR)
Inventor: KODATO TOSHIHARU
IPC: A61H33/00
Filed: 1991-01-15
Granted: 1998-04-14
Abstract: 본원 발명은 욕조내에서 사용하는 기포마사저에 관한 것이며, 전원으로서 충방전 가능한 축전지를 사용하고, 충전상태 및 운전상태를 표시하는 동일표시부를 가지고, 특히 약, 강, 간헐의 3종류의 기포분류(噴流)를 토출 및 선택가능하게 하고, 또한 운전모드를 표시할 수 있다. 
     그리고, 상기 기포마사저의 고장부위를 동일표시부에서 고속점멸시킴으로써 표시할 수 있다. 
     또한, 상기 기포분류의 전환에 의한 체감적으로 급격한 변화에 대한 쇼크를 완화하기 위해 분류를 약 → 강 → 간헐의 순으로 토출하도록 제어하고, 간헐의 분류에 대해서는 강 ↔ 미약의 분류의 반복으로 하여 분류가 중단되지 않도록 구성되어 있다.
Patent KR-930009722-B1 (KR)
Title: Iron stone refining method
Inventor: CHOE KYONG-SU
IPC: B03D1/012
Filed: 1991-02-21
Granted: 1993-10-09
Abstract: The method for removing  iron-containg  minerals  and  quartz from feldspar ore by flotation in the neutral region comprises (a) grinding the ore with the addition of  500  g/t  caustic  soda  as medium, (b) agitating and removing caustic slime and conveying the product to a flotating appatratus, (c) firstly removing  mica  and iron-containing  minerals  using  a   1:7   mixture   of   n-alkyl trimethylene diamine and sodium petroleum sulfonate as  collecting agent and 50 g/t polypropylene glycol as foaming  agent,  and  (d) secondly removing quartz from feldspar  using  a  1:4  mixture  of n- alkyl trimethylene diamine and  sodium  petroleum  sulfonate  as collecting agent and 50 g/t polypropylene glycol as foaming agent.
Patent KR-100199527-B1 (KR)
Inventor: JAEIMSTE ICHEN
IPC: H01L21/336
Filed: 1991-05-10
Granted: 1999-06-15
Abstract: LDD형의 CMOS장치 제조를 위한 공정 순서는 장치의 P 및 n-영역상에 한정된 게이트면을 따라 스페이서를 형성하는 것을 포함한다. 2-마스크 순서에서 실리콘 2 산화물의 얇은 층은 n-영역 스페이서를 보호하기 위하여 사용되며, P- 영역 스페이서는 에칭 제거된다. 이러한 순서의 하나의 마스크 변형에 있어서, 실리콘 산소 질화물의 실리콘 산소 질화물의 얇은층은 영역의 하나의 형태에 따라 산화물 성장을 보호하기 위하여 이용되며, 산화물 주입 마스크는 영역의 다른 형태의 표면과 영역의 다른 형태 위에 놓이는 게이트의 노출 표면상에서 성장된다.
Patent KR-100212360-B1 (KR)
Inventor: WAKABAYASHI TAKAO
IPC: B65G15/00
Filed: 1991-06-17
Granted: 1999-10-01
Abstract: 캐리어 자주식 컨베이어는 소정의 궤도에 따라 주행하는 전후 복수의 자주 캐리어를 갖추고 있다. 선행하는 캐리어의 후부와 후속하는 캐리어의 앞부의 한쪽에 차사이 거리 제어용 피검출 부재가 마련되고, 그 다른쪽에 상기 피검출 부재를 검출함에 의하여 전후의 캐리어의 차사이 거리를 제어하는 차사이 거리제어수단의 센서가 설치되어 있다. 캐리어가 상대적으로 전후방향으로 이동하여 전후 방향의 상대 위치의 조정이 가능한 앞축부분과 후측부분으로 구성되고 상기 앞축부분의 앞부와 상기 후측부분의 후부의 한쪽에 상기 피검출부재가 설치되고 그 다른쪽에 상기 차사이 거리 제어 수단의 센서가 설치되어 있다.
Patent KR-940008150-B1 (KR)
Title: Semiconductor memory device
Inventor: LEE YONG-TAEK
IPC: G11C29/00
Filed: 1991-06-17
Granted: 1994-09-03
Abstract: The substrate voltage (backbias voltage) level sensing circuit includes a bias circuit for supplying a constant bias voltage to a sensing node, and an insulating gate transistor with a channel connected between the sensing node and a ground voltage terminal, thereby reducing a degradation phenomenon of a backbias voltage during a standby state.
Patent KR-950005144-B1 (KR)
Title: Testing method about subscriber function of isdn
Inventor: PARK WON-SHIK
IPC: H04L12/26
Filed: 1991-06-29
Granted: 1995-05-18
Abstract: The testing method using the protocol tester(K1195) to correct the logical errors in the ISUP module includes the steps of: accepting the test function key from the menu; executing the line observation testing function module when the item is selected from the menu; executing the normal call setting testing module when the item is selected from the menu; executing the normal call return testing module when the item is selected from the menu; executing the abnormal status handling function when the item is selected from the menu; executing the special call setting testing module when the item is selected from the menu; and executing the basic service function testing module when the item is selected from the menu.
Patent KR-100216006-B1 (KR)
Title: Sulfur derivatives of imidazole process for their preparation intermediates their use as medicaments, and pharmaceutical compositions containing them
Inventor: CAILLE JEAN-CLAUDE
IPC: A61P15/00
Filed: 1991-07-04
Granted: 1999-08-16
Abstract: The invention relates to the products: <IMAGE>  in which:  R1 = alkyl, alkenyl, alkynyl, alkylthio,  R2B and R3B representing:  - hydrogen, mercapto, formyl, acyl, carboxy, nitro, cyano,  - PO3(R)2, R representing hydrogen, alkyl, aryl, amino or carbamoyl,  - the radicals R4B; - S(O)nR4B; <IMAGE> n = 0 to 2  X = aryl R4B either represents -(CH2)m1-S(O)m2-X-R10, m1 = 0 to 4, m2 = 0 to 2  either m1 is other than 0 and X-R10 represents amino, or whatever the value of m1, X represents single bond or -NH-, -NH-CO-, -NH-CO-NH-,  R10 = alkyl, alkenyl or aryl  or represents hydrogen, alkyl, alkenyl, alkynyl, acyl or amino, - -S-S-R4B', R4B' represents R4B except for amino and alkoxy, and one of R2B and R3B represents -OR4B;  - -S(O)nR4B; <IMAGE> or -S-S-R4B'  m = 0 to 2,  YB = -Y1B-B-Y2B,  Y1B is aryl, B = single bond or -CO-, -O-, -NH-CO-, -CO-NH-, -O-(CH2)p-, p = 1 to 3, Y2B represents hydrogen, cyano, carboxy; in all the isomeric forms and the salts; and to their use as medicaments.
Patent KR-0131681-B1 (KR)
Inventor: KAWAI KATSUHIKO
IPC: F02D41/08
Filed: 1991-08-22
Granted: 1998-04-15
Abstract: 본 발명의 디지틀 제어장치는 이른바 현대제어의 개량에 관한 것이며, 특히 내연기관의 아이들 회전수 제어장치에 있어서 외부로부터의 부하가  변동하였을 경우의 목표회전수에의 수속속도를  대폭 향상시킨 것이다.  특히 상태변수의 값을 오우픈 루우프(open loop) 제어되고 있을때부터 역연산을 함에 따라서  초기값을 정확하게 정할 수 있다.
Patent KR-0141581-B1 (KR)
Title: Process for transmitting and receiving a signal
Inventor: VAUPEL THOMAS
IPC: H04B1/66
Filed: 1990-05-17
Granted: 1998-07-01
Abstract: A signal is divided by windows into successive blocks that overlap at least by 50% and signal sections contained in the blocks are evaluated by analysis windows. The signal sections contained in the blocks are subjected to a transformation which permits sub-sampling with compensation of the aliasing components such as, for example, the "time domain aliasing cancellation" method. The spectra resulting from the transformation are subsequently coded, transmitted, decoded after transmission and changed back to signal sections by re-transformation. The blocks including the signal sections are evaluated by synthesis windows and are joined together in an overlapping fashion. The window functions of the synthesis windows are determined in dependence on the window functions of the corresponding analysis windows in the overlap region.
Patent KR-100242502-B1 (KR)
Inventor: KOYAMA NOBORU
IPC: G11B23/28
Filed: 1992-01-23
Granted: 2000-02-01
Abstract: 본 발명은 비자성 착색층이 지지체에 인접하게 제공되어 있고, 상기 비자성 착색층이 자기 기록층과 상이한 색으로 착색되어 있는 테이프 또는 상기 테이프를 수납하는 테이프 카셋트에 관한 것이다. 
     본 발명의 테이프 또는 테이프 카셋트는 상기한 바와 같이 색상 차이에 의해 해적판과 쉽게 구별될 수 있다. 또한, 해적판 제조업자가 생 테이프를 가공하여 유사품을 제조하려고 해도 제조가 극히 곤란하므로 모방을 방지할 수 있다.
Patent KR-960013475-B1 (KR)
Title: Adaptive noise-suppressing circuit
Inventor: YUN JONG-KYUNG
IPC: H04N5/21
Filed: 1992-02-13
Granted: 1996-10-05
Abstract: a first converting means to convert an analog luminance signal performed de-emphasis into the digital video signal; a detecting means(71) to detect high pass band component of the luminance signal outputted from the first converting means; a memory composed of a look-up table(703) in which the digital value of the high frequency luminance signal outputted from the detecting means(71) is inputted as the address signal and the attenuated gain value corresponding to the digital value is stored in the address; a subtracting means(74) to subtract data stored in the memory from the output of the first converting means; and a second converting means converting the output of the subtracting means(74) to an analog signal.
Patent KR-930001204-B1 (KR)
Title: Treatment apparatus for waste recycling
Inventor: MIN BYONG-UK
IPC: B09B3/00
Filed: 1992-03-19
Granted: 1993-02-22
Abstract: The device  comprises  ferment  container  (1),  feeding-down agitator (2) in the container (1), carrier (3) under the  agitator (2) mounted through the container (1). A  feeding-up  bucket  unit (4) connects with one end of the carrier (3) and withe the  feeder of the container (1). The waste in  the  container  (1)  ferments, crushes, and agitates around the  feeding-down  agitator  (2)  and circulates on the carrier (3), and the feeding-up bucket unit  (4) in  sequence  continuously.  Treated  waste  can  be  utilized  as fertilizer or compost.
Patent KR-940007521-B1 (KR)
Inventor: HASHIMOTO ISAO
IPC: B02C25/00
Filed: 1992-05-12
Granted: 1994-08-19
Abstract: 내용 없음.
Patent KR-940004693-B1 (KR)
Title: Method of preparing polyester fiber having an excellent dipersibility of particles and antibacterial ability
Inventor: JONG JU-YONG
IPC: D01F1/10
Filed: 1992-05-25
Granted: 1994-05-27
Abstract: mixing and dispersing the liquid-type polyester-based dispersing agent, which is the condensation polymerization product of the aliphatic or aromatic dicarboxylic acid and 2 valence alcohol and whose molecular weight is 200-5,000, with the antibacterial agent which is multiporous inorganic particles made of silica and alumina and the surface of which is exchanged by cuprous or silver ion, with the dispersant's amount of 0.5-5 times the antibacterial agent to make an antibacterial mixture; adding the mixture during the fiber spinning process in a way that the antibacterial agent adheres to the final fiber product by weight of 0.3-5 wt.%.
Patent KR-100227064-B1 (KR)
Inventor: LI YAO-EN
IPC: C23C8/02
Filed: 1992-06-02
Granted: 1999-10-15
Abstract: 본 발명에 따라 한가지 이상의 저농도 기체상 하이드라이드를 함유하는 가스 혼합물의 안정성을 증대시키기 위해 그와 접해있는 금속 표면을 패시베이션시키는 방법이 제공된다.  이 방법은 다음 단계로 이루어진다: 
     a) 상기 금속 표면과 접촉되어 있는 가스를 불활성 가스를 이용하여 정화시켜 정화된 가스를 제거하고, 
     b) 이 금속 표면을 이것이 패시베이션되는데 충분한 시간동안 실리콘, 게르마늄, 주석 또는 납의 기체상 하이드라이드의 유효량으로 이루어진 패시베이션제로 패시베이션 시킨 다음, 
     c) 불활성 가스를 이용하여 상기 기체상 패시베이션제를 정화시킨다.
Patent KR-950004944-B1 (KR)
Title: Audio response system with voice-recognition capability
Inventor: JONG KWANG-KYUN
IPC: H04M1/64
Filed: 1992-11-09
Granted: 1995-05-16
Abstract: The device recognizes signals of a voice automatically and informs users of voiced service informations according to that signals. It is composed of: (i) a line interface part(1) that interfaces receiving signals with a telephone line; (ii) a line control module(2) that controlls operations of entire system; (iii) a data processor module(6) which reads data of voice from a hard-disk driver(7) and outputs them; (iv) a memory part(5) ; (v) a Digial/Analog converter(4); (vi) a 1st low-band fillter(3); (vii) a voice-recognition part(8) that recognizes a voice by extracting characteristic vectors of it from signals.
Patent KR-100230708-B1 (KR)
Inventor: ARRIBAS JAVIER CALVO
IPC: C07C265/04
Filed: 1992-12-22
Granted: 1999-11-15
Abstract: 본 발명은 대웅 아민을 적당한 용매 존재하에 포스겐과 반응시켜 순수 증류된 이소시아네이트를 제조하는 방법 및 다단계 증류에 의해 얻어지는 이소시아네이트 함유 용액을 순수한 이소시아네이트, 순용매 및 잔류물로 처리하는 방법을 제공한다. 잔류물을 고비점의 1종 이상의 탄화 수소를 함유한 용기에 충전시킨다. 이 용기의 내용물을 교반시키며 가열하여 존재하는 임의의 유리 이소시아네이트를 증류시킨다. 남아 있는 잔류물은 쉽게 폐기될 수 있는 고상물이다.
Patent KR-950007400-B1 (KR)
Title: Cooking equipment
Inventor: MORIGUCHI SEIJI
IPC: F23N5/14
Filed: 1993-02-24
Granted: 1995-07-10
Abstract: a heating source (13) for heating a cooking container (12) in which an object being heating is put; a temp. sensor (2) for detecting the temp. of the cooking container, which is arranged to be brought into contact with the cooking container; a temp. setting means (3) for setting the temp.; a combustion controller (4) for controlling the heating power of the heating source so that the detected temp. reaches the set temp.; and a buzzer (5) for sounding the alarm when the detected temp. reaches the set temp..
Patent KR-960005663-B1 (KR)
Title: Method and apparatus of making multi-colored pattern dyeing of textile
Inventor: LIM JUNG-EE
IPC: D06P7/00
Filed: 1993-03-17
Granted: 1996-04-30
Abstract: The apparatus includes a pattern roller(3) with a doctor knife(4) at its bottom, nozzle(11)(11') on the top of the pattern roller to supply dyes, and mixing color bar(5) reciprocated by air cylinder(6). The rotary textile(W) on a main roller(1) is dyed by a multi-colored pattern roller(3).
Patent KR-100270779-B1 (KR)
Inventor: DIDIER MASSON
IPC: B29C49/66
Filed: 1993-04-27
Granted: 2000-11-01
Abstract: 불투수성을 증가시키기 위하여, 반응성 기체로 내면 처리한, 가소성 물질을 압축 발포-성형한 것과 같은 중공체는 -50℃를 초과히지 않는 온도에서 주입된 기체상 유체에 의하여 표면적으로 냉각된 내벽을 갖는다.
Patent KR-100249711-B1 (KR)
Inventor: UCHIYAMA TAKAKO
IPC: B01J23/34
Filed: 1993-11-04
Granted: 2000-03-15
Abstract: 2산화망간을 주성분으로하는 촉매의 존재하에 아세톤시안히드린의 수화반응에 의해 α-히드록시이소부티르산아미드를 합성함에 있어서 촉매층의 폐색현상을 방지하는 방법을 제시하는 것으로서 본 발명은 수화반응에 앞서 촉매를 환원액으로 전처리하는 것을 특징으로 하는 것이다.
Patent KR-960004720-B1 (KR)
Title: Fault tolerant optical ring network
Inventor: SIN JONG-DUK
IPC: H04L12/437
Filed: 1993-12-10
Granted: 1996-04-12
Abstract: The network for maintaining operation of network continuously until recovery of fault includes optical fiber couplers(4a,7a) branching separated optical signal by wavelength division demultiplexers(12,12a), a processor(8) detecting destination address from optical signal cell of the coupler(7a) and comparing it to address of self-node, a fault detection and recovery circuit(9) detecting disconnection state of optical fiber and providing control signal for the processor and optical packet payload, a time delay line(2) compensating time delay caused by address process, a polarization controller(5) coincidencing input optical signal to polarization axis, and a laser diode optical power limiting amplifier control circuit(10).
Patent KR-0179051-B1 (KR)
Title: 자동변속기의 변속제어장치
IPC: F16H61/02
Filed: 1993-12-24
Granted: 1999-04-01
Abstract: 자동차가 주행중 차속과 스로틀 밸브의 개도에 따라 솔레노이드 밸브를 제어하여 다수의 클러치 및 브레이크를 계합하고 해방하는 유압 제어 시스템과, 클러치 및 브레이크 들의 계합상태에 따라 작동되어 소정의 변속비를 얻는 변속기구로 구성되는 전자제어 4단 자동 변속기에 있어서, 2속 신호압에 의해 작동되는 1-2속 시프트 밸브와, 3속 신호압에 의해 작동되는 2-3속 시프트 밸브와 2nd 브레이크 및 제 2 일방향 클러치를 더 포함하여 변속 응답성 향상을 위해 2속에서 4속(또는 4속에서 2속)으로의 스킵 변속을 가능케하는 자동 변속기의 유압제어장치를 제공한다.
Patent KR-960016394-B1 (KR)
Title: Multi-map manufacturing method for vehicle automatic navigation
Inventor: CHOE KYU-JUNG
IPC: G01S13/00
Filed: 1993-12-30
Granted: 1996-12-11
Abstract: reading the multi-map data comprising a number of page units in a raster format type; storing the read multi-map data in a memory; designating a memory address stored with the map data in the position corresponding to the start point of a part to be displayed; reading the map data of one page from the designated memory address from the memory; and displaying the map data on a screen.
Patent KR-960006240-B1 (KR)
Title: Process for the preparation of high critical-temperature superconductive coil
Inventor: NOH KWANG-SOO
IPC: C04B35/45
Filed: 1993-12-30
Granted: 1996-05-11
Abstract: High temperature superconducting coil for high critical current density is produced by : (a)coil extrusion of the mixture powder of raw material powder and binder, (b)slow heating and unidirectional grain growth of the coil type superconductor for single crystallization at the temperature of over 1050deg.C of inner heating elements in double furnace, (c)sintering of the grain coarsened coil. The unidirectional grain growth equipment(10) includes an outer electric furnace(2), an inner heating element(4), a transfer device(6), and silver plates(8a, 8b). Mixed raw material powder for superconductor consists of Y2Ba2Cu3O7, BaCuO2, and CuO powder. Binder comprises of 67% ethanol, 15% glycerin, and 15% metslose. The optimum conditions of manufacturing are as follows : (1)mixing ratio of raw powders and binder is 10/3; (2)the temperature of inner heating elements in double furnace is over 1050deg.C; (3)rising velocity of the extruded coil(9) is 2mm/hr; (4)sintering temperature of grain coarsened coil is 550deg.C in oxygen atmosphere; and (5)sintering time is 10hr.
Patent KR-970011307-B1 (KR)
Inventor: ZILCH HARALD
IPC: A61K31/675
Filed: 1991-08-14
Granted: 1997-07-09
Abstract: 요약 없음.
Patent KR-100192717-B1 (KR)
Inventor: ERWIN HACKER
IPC: A01N57/20
Filed: 1991-11-02
Granted: 1999-06-15
Abstract: 본 발명은 글리포시네이트(A1) 및 글리포세이트(A2) 또는 그의 염 및 하나 이상의 하기 일반식(B)의 설포닐우레아 또는 그의 염의 혼합물(단, 화합물(a2)와 R 1 이 2-메톡시카보닐페닐이고, R 2 가 H 또는 메틸이고, R 3 이 메틸이고, R 4 가 메톡시이고, X가 N이며, (b) R 1 이 2-(메톡시카보닐)티엔-3-일이고, R 2 가 H이고, R 3 이 메틸이고, R 4 가 메톡시이며, X가 N인 하나 이상의 하기 일반식(B)의 화합물과의 혼합물은 제외된다)을 함유하는 제조 조성물에 관한 것이다.
Patent KR-100220443-B1 (KR)
Title: Aliphatic-aromatic copolyesters and cellulose ester/polymer blending
Inventor: BUCHANAN CHARLES MICHAEL
IPC: C08K5/10
Filed: 1991-11-26
Granted: 1999-09-15
Abstract: This invention relates to binary blends of cellulose esters and aliphatic-aromatic copolyesters, cellulose esters and aliphatic polyesters as well as ternary blends of cellulose esters and/or aliphatic polyesters and/or aliphatic-aromatic copolyesters and/or polymeric compounds as well as fibers, molded objects, and films prepared therefrom.
Patent KR-960010242-B1 (KR)
Title: Method of continuously casting metal thin strip
Inventor: FUKUDA YOSHIMORI
IPC: B22D11/06
Filed: 1992-03-16
Granted: 1996-07-26
Abstract: A method comprising the steps of forming a pouring basin for molten metal between a pair of rotary cooling drums the axes of which are parallel with each other and a pair of side gates which are in contact with the end faces of the pair of rotary cooling drums, and pouring the molten metal into the basin for continuously casting thin cast pieces, the method being characterized in that casting is effected while vibrations at a frequency  @  @ obtained from the following equation are imparted to the side gates in the horizontal direction in which the centers of the axes of the drums are connected to each other: aA + b + cV </= f </= 50, where A: an amplitude (mm) of the side gates at the kissing point portion of the cooling drums, in the range of 0.5 mm to 5 mm; V: a casting speed (m/min) that is predetermined in accordance with a desired thickness of cast plate; and a, b, c: constants. <IMAGE>
Patent KR-970006351-B1 (KR)
Inventor: DAVID LAURENT GILES
IPC: B63H21/16
Filed: 1992-03-30
Granted: 1997-04-25
Abstract: 내용없음.
Patent RO-120076-B1 (RO)
Title: Thermoplastic non-halogenated composition and process for obtaining same
Inventor: PETRARU FILIP
IPC: C08L23/08
Filed: 2002-10-09
Abstract: The invention relates to a thermoplastic non-halogenated composition, with the role of insulating the cables used in urban and railway transport and process for obtaining the same. The composition is obtained by using two fast mixers wherein said composition is produced in two distinct phases, in the first phase, by treating 130...200 parts by weight of magnesium hydroxide with a particle-size distribution wherein the particles with a size ranging between 0.8 and 2 mium are predominant, with 1.0...1.9 parts by weight of aminosilane, up to reaching 95...105 C and thereafter, in the second phase, by introducing, in another fast mixer, 100 parts by weight of vinyl acetate content copolymer with 18...40% vynil acetate, 20...50 parts by weight of ethylene-acrylic acid copolymer, with a minimal content of 9.5% acrylic acid and with a melt flow index (MFI) of 1.5 g/10min, the 130...200 parts by weight of magnesium hydroxide being treated with aminosilane. The mixing is continued up to reaching the maximal temperature of 55 C and thereafter there are introduced the thermal antioxidation agents and the internal-external lubricating agents, namely beta-(3,5-di-tert-butyl-4-hydroxy-phenyl) erythritol propionate and high density polyethylene with a small molecular mass of 5000...7000, the mixing being continued up to reaching the temperature of 75 C when the mixture is discharged into the cold tank where after 4...6 min of mixing, the mixture is adequate for subsequent processing.
Patent RO-121651-B1 (RO)
Title: Ecological process for washing wool
Inventor: POPESCU ALINA
IPC: D01C3/00
Filed: 2004-06-30
Abstract: The invention relates to an ecological process for washing wool, which is carried out in 6 successive basins which contain aqueous solutions of fatty-alcohol-based surface-active product and lipolytic enzymatic product. The washing is carried out at temperatures ranging between 45A C and 52A C and pH=8-10, depending on the washing stage.