baber/WOPTO huggingface dataset:
Patent KR-910006621-B1 (KR)
Title: Process and apparatus for chicken leg
Inventor: LIM TAE-JU
IPC: A23L13/50
Filed: 1988-06-07
Granted: 1991-08-29
Abstract: A  process  for  manufacturing  chicken  leg  comprises;  (a) washing chicken leg and forming cutting line (8); (b)  pulverizing and separating the part of chicken leg (7) by passing through  the upper roller (1)(1') with helical groove (5); (c)  separating  the bone of (7) by passing through the  lower  roller  (2)(2'),(3)(3') with groove. The space of rollers is 7mm or less. The  surface  of lowr roller (2)(2'), (3)(3') is covered with an elastic body  (4), e.g. polyurethane and formed with groove. The obtd. chicken let is useful for food.
Patent KR-910004679-B1 (KR)
Title: Process for the preparation of water proofing agent
Inventor: CHOE SE-YOUNG
IPC: C09K3/18
Filed: 1988-06-30
Granted: 1991-07-09
Abstract: The  water-proofing doping agent is prepared by (1) making  a polymeric colloidal solution of uncrosslinked polydimethylsiloxane (ASTM D-1418 polymer classification VMQ)  in  an  organic  solvent (mineral spirit, kerosene or their mixture), and  (2)  mixing  the above solution and a gelled reaction product of aluminum  stearate and an aromatic solvent (toluene, xylene or  their  mixture).  The doping agent has a good durability and permeability.
Patent KR-910000336-B1 (KR)
Inventor: SATO HIDEKI
IPC: F02P15/00
Filed: 1988-07-29
Granted: 1991-01-24
Abstract: 내용 없음.
Patent KR-910008707-B1 (KR)
Title: Dust-proof film
Inventor: NAKAGAWA HIROAKI
IPC: G03F1/00
Filed: 1988-08-08
Granted: 1991-10-19
Abstract: A dust-proof film comprising a mask and a pellicle film spaced apart therefrom by a pellicle frame such as to prevent a foreign substance from contacting the mask wherein a paint layer is provided on the inner surface of the pellicle frame between the mask and the pellicle film, or wherein the pellicle frame is attached to the mask by a tape comprising a foamed substrate and an adhesive layer provided on each surface thereof, the inner surface of the foamed substrate having a paint layer provided thereon, or wherein the pellicle frame is attached to the mask by a tape comprising an unfoamed substrate and an adhesive layer provided on each surface thereof, or wherein the pellicle film is attached to the mask by a tackifier, such as to prevent a foreign substance from contacting the mask.
Patent KR-910008831-B1 (KR)
Title: Trench capacitor poly flatize method of oxidation technique
Inventor: YUN YONG-HYUK
IPC: H01L21/31
Filed: 1988-08-18
Granted: 1991-10-21
Abstract: A poly-flatting method of a trench capacitor is characterized by removing the first partially doped poly and the second  undoped poly formed on the mask layer by the dry  etching,  oxidizing  the residual poly of the trench surface  of  the  silicon  wafer,  and removing the oxidized poly region  with  the  oxidization  etching solution. The poly is inserted in the  trench  having  the  formed oxide layer. The trench is formed on the silicon wafer. The method gives an available connection of the  storage  electrode  and  the drain electrode of  the  trench  capacitor  in  the  semiconductor element.
Patent KR-920002874-B1 (KR)
Inventor: WILLIAMSON EDDY L Jr
IPC: G01R31/04
Filed: 1988-08-25
Granted: 1992-04-06
Abstract: 내용 없음.
Patent KR-920004296-B1 (KR)
Inventor: DAKEDA MASATOSHI
IPC: H02J3/02
Filed: 1989-02-28
Granted: 1992-06-01
Abstract: 내용 없음.
Patent KR-0140993-B1 (KR)
Inventor: NAGY PETER LITERATI
IPC: C07C229/24
Filed: 1989-03-09
Granted: 1998-07-01
Abstract: 내용없음.
Patent KR-920004814-B1 (KR)
Inventor: NAKANE TOSHIO
IPC: H01B3/42
Filed: 1989-03-13
Granted: 1992-06-18
Abstract: 내용 없음.
Patent KR-970009985-B1 (KR)
Inventor: DIETER GROTE
IPC: C04B35/111
Filed: 1989-03-18
Granted: 1997-06-20
Abstract: 내용 없음.
Patent KR-0153277-B1 (KR)
Inventor: MICHAEL TWERDOCHLIB
IPC: G01P15/093
Filed: 1989-06-19
Granted: 1998-12-15
Abstract: 내용없음.
Patent KR-0130770-B1 (KR)
Inventor: MIZUTANI HIKARU
IPC: G11B23/087
Filed: 1989-06-19
Granted: 1998-04-17
Abstract: 내용없음.
Patent KR-970007498-B1 (KR)
Inventor: HIRASHITA HIROSHI
IPC: F16D55/226
Filed: 1989-07-18
Granted: 1997-05-09
Abstract: 내용없음.
Patent KR-910008050-B1 (KR)
Title: Recorgnition method of tape wik out
Inventor: CHOI YONG-KYUNG
IPC: G11B15/093
Filed: 1989-10-31
Granted: 1991-10-07
Abstract: The method detects the abnormal tape running that  a  take-up reel does not take up the running tape using a program stored in a ROM of a microcomputer. The method includes steps: (A) clearing  a register (TRFG) for storing the take up  reel  pulse,  a  register (SRFG) when the value of a register (RCCM)  is  16  and  otherwise shifting data of registers (TRFG,SRFG) to the left;  (B)  clearing the register (RDATA) when the register value is  8  and  otherwise shifting  data of  the  registers  (TRFG,SRFG)   to   the   left, incrementing the register (RDATA) value  and  clearing  a  counter (COUNT); (C) comparing the values of registers (RINS,  TRFG);  and (D) storing the register (TRFG)  value  on  the  register  (RINS), incrementing the register (RCOM) value and clearing  the  register (TRFG).
Patent KR-920004245-B1 (KR)
Title: Method of manufacturing a camouflaging nylon fabric for preventing detection by infra-red means
Inventor: CHOE HAE-CHOONG
IPC: D06P3/86
Filed: 1989-12-11
Granted: 1992-05-30
Abstract: To  make  a  nylon  camouflage  fabric   avoiding   infrared detection, light green, dark green and brown patterns are  printed onto  the  nylon  fabric,  continuously  scoured  using   monionic surfactant and intermediately  set,  using  mixed  printing  paste being mixed with 1:2 metal complex dyes of green or blue color and general acid dyes, while black  is  printer  using  dyes  selected among aminoanthraquinone- benzanethro derivatives  which  are  vat dyes, or imide complex  of  pyran-thron,aminoanthraquinone,  amino violanthrone. The  resulting  Infra-red  camouflage  nylon  fabric satisfies the specification newly set in the US Military  standard 43473 E class 3.
Patent KR-950009583-B1 (KR)
Title: Method and device to acknowledge collision of data in msx computer network
Inventor: KWAG JAE-BONG
IPC: G06F13/42
Filed: 1990-02-16
Granted: 1995-08-24
Abstract: The method for recognizing the collision by checking the state of the transmission line in an MSX computer network comprises the steps of inputting a busy number at a proper number register and setting the counter corresponding to two times of checking time; if the counter is set, judging whether there is a busy frame or not; if there is no busy frame, reducing the counter; if the counter is "0", outputting a checking frame by inputting its own number at the proper number register; if the checking frame is outputted, comparing the first, second and third data with its own number; and if the data is not its own number, setting the counter corresponding to two times of the checking time by delaying and if the data is its own number, transmitting the busy frame and thereafter the transmission frame.
Patent KR-0141690-B1 (KR)
Inventor: STEKELENBURG MICHAEL ALWIN W
IPC: H04N5/217
Filed: 1990-04-21
Granted: 1998-07-15
Abstract: 내용없음
Patent KR-0181937-B1 (KR)
Title: Testing apparatus and method
Inventor: LEWTAS KENNETH
IPC: G01N11/02
Filed: 1990-05-30
Granted: 1999-05-15
Abstract: A test device for assessing low temperature performance of a wax-containing fuel comprises a vessel 4 for containing a fuel to be assessed, means for cooling, and means 16 for heating, the fuel in the vessel, a filter element 13 and means to cause the fuel to pass through the filter 20 of the filter element 13, the cooling and heating means 16 being so arranged that a stable convection current a is set up in the fuel and the filter 16 is so positioned that it receives wax settling from the fuel.
Patent KR-930002333-B1 (KR)
Title: Apparatus for read/write of font data in video card
Inventor: KIM SONG-KYU
Filed: 1990-06-23
Granted: 1993-03-29
Abstract: The apparatus increases reading and  writing  speed  of  font data using two I/O ports so that display  speed  of  a  system  is increased. The apparatus includes a selection control system  (22) for generating selection signal to switch font  window,  a  buffer unit (23) for buffering signals transmitted through a first and  a second I/O port, a character selection unit  (24)  for  generating character selection address according to font address  transmitted from the buffer unit (23), a decoder and font selecting unit  (25) for  switching  font  window   according   to   selection   signal transmitted from the selection control  system,  a  character  and font memory (26) controlled by the character selecting  unit  (24) and the decoder and font selecting unit (23),  and  a  CPU  memory (27) having ROM BIOS area and video buffer area.
Patent KR-940007603-B1 (KR)
Inventor: OKITA SOUICHI
IPC: H01S5/12
Filed: 1990-07-14
Granted: 1994-08-20
Abstract: 내용 없음.
Patent KR-100231670-B1 (KR)
Inventor: VELDHUIS HINDRIK
IPC: G06F21/10
Filed: 1990-09-18
Granted: 1999-11-15
Abstract: 주 정보와 함께 서브코드 정보를 전달하는 기록 매체가 개시된다. 서브코드 정보는 기록된 정보가 복사본이라는 것을 나타내기 위해 교번 논리 값(제3도 및 제4도)의 "복사" 비트를 구비한다. 또한, 상기 기록 매체를 얻기 위한 방법 및 기록 장치(제5도,72)가 개시된다. 마지막으로, 기록 장치(71,72)가 개시되는데, 이것은, 수신된 정보의 교번 논리 값의 "복사" 비트의 존재를 검출하는 검출수단(85) 및, 교번 논리 값의 "복사" 비트의 존재의 검출에 의존하여 수신된 정보의 기록이 허용되는지의 여부를 검출하는 검출 회로(94; 95)를 구비한다.
Patent KR-930001798-B1 (KR)
Title: Pilot level automatic control method and apparatus of d.a.t.
Inventor: KIM YONG-HAK
IPC: G11B20/20
Filed: 1990-09-27
Granted: 1993-03-13
Abstract: The apparatus controls the signal level of a DAT precisely by automatically  controlling  pilot  level  of  the  DAT   using   a microprocessor.  It  includes  an  amplifying  section   (5)   for non-invert-amplifying the pilot  signal  level  from  a  condensor (C12), a peak value detector (6) for detecting the peak  value  of the signal from the amplifying section (5) and applying it to  the input terminal (In) of a microprocessor  (7),  and  an  auto-level controller (8) for automatically controlling the pilot level of an operational amplifier (OP11) by selecting  one  of  the  resistors (R3-R7).
Patent KR-920009843-B1 (KR)
Title: Coating method for al-cu-si-alloy
Inventor: HAN JAE-HO
IPC: C23C22/05
Filed: 1990-11-22
Granted: 1992-10-31
Abstract: The surface treatment method of aluminum-copper-silicon alloy comprises the following steps; (a)  cleaning  and  preheating  the alloy, (b) dry electroplating with the use  of  an  aluminum  wire having a high  purity,  99.99  %  and  surface  etching  with  the solution containing nitric  acid,  sulphuric  acid  and  the  pure water, (c) coating with chromate salt and heating by  hot  air  at 110-130 deg.C for 20-30 min. The thickness  of  the  electroplated layer in the (b) step is 10-20 μm.
Patent KR-0155982-B1 (KR)
Inventor: MCCLENNY RONNIE G
IPC: F26B13/20
Filed: 1990-12-10
Granted: 1999-02-18
Abstract: 내용 없음.
Patent KR-960010124-B1 (KR)
Title: Improvements relating to adherent surfaces
Inventor: HULME ADRIAN JAMES
IPC: C09J7/02
Filed: 1989-06-22
Granted: 1996-07-26
Abstract: A substrate is provided with a release surface by application of an emulsion of a vinyl-addition silicone system and catalyst therefor and a particulate component, preferably a resin. The vinyl addition silicone system is cured upon application of heat and removal of water.
Patent KR-930008294-B1 (KR)
Title: Welding agent making method
Inventor: JU JAE-HON
IPC: B23K35/36
Filed: 1991-01-09
Granted: 1993-08-27
Abstract: The brazing material being used in the form  of  a  paste  is manufactured by mixing a  solder  powder  consisting  of  0.5-3  g copper alloy powder and 1 g brazing flux, and a solution  composed of 9 g propyleneclycol, 0.9 g triethanolamine and 0.1 g rosin,  to the ratio 1.5-5:1, and then  agitating.  The  propylenecylcol  and rosin  improve   the   mucus   and   bonding   properties.    The thiethanolamine acts as surfactant. The paste is easy to coat over the brazing portion having a winding shape.
Patent KR-100230053-B1 (KR)
Inventor: KAPIL SUNSHIL KUMAR
IPC: G21C3/18
Filed: 1991-01-15
Granted: 1999-11-15
Abstract: 원자로 노심(14)은 핵분열 가능한 물질과 가연성 흡수체가 아닌 물질을 포함하는 연료봉의 제1그룹과, 핵분열 가능한 물질로 두개의 가연성 흡수체 물질을 포함하는 연료봉(48)의 제2그룹을 갖는다. 연료봉의 그룹은 출력피킹 및 감속재 온도계수를 제어하기 위하여 노심 내에 배치된다. 제1그룹내에 연료봉의 수는 제2그룹내에 연료봉의 수보다 많다. 두개의 가연성 흡수체 물질은 분할코팅 또는 혼합물과 같이 제공될 수 있다. 하나의 가연성 흡수물질은 산화 에르븀과 같은 에르븀-베어링 물질이고, 다른 가연성 흡수물질은 이붕소화 지르코늄과 같은 붕소-베어링 물질이다. 에르븀-베어링 물질은 핵분열 가능한 물질과 함께 혼합되든지, 상호 간격질 수 있다.
Patent KR-930009458-B1 (KR)
Title: Transmission message signal generating method and circuit in automobile tracing device
Inventor: CHOE YONG-HO
IPC: H04L27/20
Filed: 1991-01-25
Granted: 1993-10-04
Abstract: The transmission method comprises  the  steps  of  generating message  selection  data  according  to  the  types  of  emergency situations of the vehicle tracker. A message signal  is  generated according to the message signal data. The message signal is shaped into in-phase and quadrature-phase component  signals  to  make  a uniform envelope.  The  frequency  of  the   in-phase   and   the quadrature- phase signals are converted according to an oscillating frequency. The frequency converted signal  is  then  amplified.  A carrier frequency is filtered  out  of  the  amplified  signal  to transmit the filtered signal to the  central  control  station.  A signal indicative of a follow-up  measure  being  taken  from  the station is received when the follow-up measure has been  taken  at the station.
Patent KR-940001130-B1 (KR)
Inventor: SLOUGH JONE
IPC: B24B17/10
Filed: 1991-02-02
Granted: 1994-02-14
Abstract: 내용 없음.
Patent KR-0132420-B1 (KR)
Title: Automatic sheet feeding apparatus for printer
Inventor: KIM SUNG-WOO
IPC: B41J13/00
Filed: 1991-03-22
Granted: 1998-04-11
Abstract: In the sheet feeding device of a printer, at the upper, the lower parts of the lever(10), the rack gears(11,12) of different lengths from each other are provided, wherein the upper rack gear(11) is formed  to be combined with the drive gear(30), at the same time, the lower rack gear(12) is combined to the platen roller driving gear(40), also between the sheet roller driving gear and the axis of the feeding roller(31), the one way spring clutch(33) is installed.
Patent KR-0174387-B1 (KR)
Title: Mn-Zn 페라이트 코아용 조성물 및 그 제조방법
IPC: H01F1/10
Filed: 1991-06-29
Granted: 1999-04-01
Abstract: 본 발명은 컴퓨터용 기억장치인 하드 디스크 드라이브(Hard Disk Drive)용 헤드의 재료로 광범위하게 사용되는 Mn-Zn 페라이트 코아에 관한 것으로, Fe 2 O 3 50.5~54.5몰%, MnO 29.0~33.0몰%, ZnO 13.0~17.0몰%, CaO 0.05~0.2몰% 및 SiO 2 0.005~0.02몰%로 구성됨을 특징으로 하는 Mn-Zn페라이트 코아용 조성물 및 이를 이용하여 Mn-Zn페라이트 코아를 제조하는 방법에 관한 것이다. 
     즉, 50.5~54.5몰%의 Fe 2 O 3 , 29.0~33.0몰%의 MnO와 13.0~17.0몰%, ZnO를 습식 혼합한 다음 1000~1100℃에서 하소한 후에 0.05~0.2몰%의 CaO와 0.005~0.022몰%의 SiO 2 를 첨가하면서 습식분쇄하고  건조하여 조분쇄 및 미분새하고 성형하여 1300~1400℃에서 공기 및 질소분위기 하에서 소결하였다. 소결후에 1200~1250℃에서, 13000~18000psi의 압력으로, 산소농도 150~200ppm하에서 HIP처리한 다음, 가공하고 850℃, N 2 분위기에서 어닐링 처리하여 본 발명의 Mn-Zn페라이트 코아를 제조하였다. 
     상술한 바와 같이, CaO 및 SiO 2 를 첨가함으로서 입자경계에 유리상이 존재하게 되어 낮은 소결온도에서도 밀도가 향상되며, 고주파수에서 손실계수가 감소하고 고유저항이 증가할 뿐만 아니라 고주파 영역에서 초기투자율이 증가하며 손실계수가 감소하고 작은구멍이 감소하므로 최대 자속밀도가 증가한다. 
     또한, 입자경계선에서 편석이 발생하고 Ca 2 SiO 4 , Ca 2 Sio 5 와 같은 높은 고유저항을 갖는 유리층을 형성하게 되어 입자경계의 강도가 증가하므로 가공특정이 향상되고, 유리층의 존재로 인하여 용융점이 저하되므로 HIP처리시 균열이 발생할 가능성이 적어지게 되며, HDD에 장착시 해상도가 향상된다.
Patent KR-940002683-B1 (KR)
Inventor: KOBAYASHI HISASHI
IPC: C21D8/12
Filed: 1991-07-20
Granted: 1994-03-30
Abstract: 내용 없음.
Patent KR-940000110-B1 (KR)
Title: Cephalosporin intermediator
Inventor: NO IL-KUN
IPC: C07D501/38
Filed: 1991-07-27
Granted: 1994-01-05
Abstract: New cephalosporins of formula (I) are prepared by reacting 7β-acylamino- 3-halomethyl-3-cephem-4-carboxylates with a benztriazole compounds in the presence of an organic solvent at 30-35 deg.C for 2-6 hrs. In the formula (I), R1= amino, methyl, ethyl, propyl, isopropyl, butyl or C1-4 alkyl substituted with amino or hydroxy; n = 0,1 or 2; X= halogen or trifluoroacetate; q = 0 or 1. (I) are intermediates in the prepn. of antibacterial cephalosporins.
Patent KR-940007591-B1 (KR)
Title: Manufacturing method of photo-electron device using compound semiconductor
Inventor: PARK CHAN-YONG
IPC: H01L31/10
Filed: 1991-08-24
Granted: 1994-08-20
Abstract: The method is for manufacturing an optoelectronic device compound semiconductor. The method comprises the steps of: (A) growing a first crystal (2,3,4) on a substrate; (B) increasing temperature to 590-650 degree (T1), to melt 2-phase solution; (C) decreasing the temperature by 5-15 degree to saturature the solution; (D) decreasing the temperature by 5-10 degrees; (E) increasing the temperature and etching the wafer (21) by contacing InP solution (24); and (F) growing the second crystal by a step cooling method.
Patent KR-100192746-B1 (KR)
Title: Xyloseisomerase gene of thermus aquaticus, xyloseisomerase and process for preparation of fructose
Inventor: SHIGEZO UKADA
IPC: C12N1/19
Filed: 1991-10-29
Granted: 1999-06-15
Abstract: A xyloseisomerase gene from Therumus bacteria, such as Therumus aquatics (ATCC27634) and a gene having 60 % or more of homology to the amino acid sequence of Therumus aquatics xyloseisomerase gene. A xyloseisomerase from Therumus aquatics characterized in that the xyloseisomerase has the optimal pH of about 7, the stable pH range of from about 6 to 8.5, the optimal temperature of about 95 DEG C and the molecular wieght of about 44000, and is stabilized with manganese or magnesium. A process for preparing a xyloseisomerase comprising transforming a microorganism with a plasmid containing the above gene and a promotor, culturing the transformed microorganism and harvesting the produced xyloseisomerase. A process for preparing fructose comprising isomerization of glucose to fructose in the presence of the above xyloseisomerase. <IMAGE>
Patent KR-100187948-B1 (KR)
Title: Improved process for the synthesis of alpha-((dialkylamino)substituted-methylene)-beta-oxo-(substituted) propanentriles
Inventor: DUSZA JOHN P
IPC: C07C255/43
Filed: 1991-11-12
Granted: 1999-06-01
Abstract: A novel process for producing a-[(dialkylamino)substituted-methylene]b-oxo-(substituted) propanenitriles of the formula: <CHEM> where R, R1 and R2 are defined in the specification by reacting a substituted isoxazole with a diaklylamide dimethylacetal is provided.
Patent KR-950003204-B1 (KR)
Inventor: ABE HIROSHI
IPC: A63F7/02
Filed: 1991-11-20
Granted: 1995-04-04
Abstract: 내용 없음.
Patent KR-940007458-B1 (KR)
Title: Manufacturing method of thin film transistor
Inventor: KIM KYONG-CHOL
IPC: H01L21/335
Filed: 1991-11-21
Granted: 1994-08-18
Abstract: The transistor consists of a gate electrode (1) which is formed on the glass plate, an isolating film (2) which is formed on the gate electrode, a semiconductor layer (3) which is formed on the isolating film (2), a contact layer (5) which is formed on the semiconductor layer (3), a souce/drain electrodes which is formed on the contact layer (5), and a protecting layer (4) which is formed more narrow than width of the gate electrode to edge alignment of a source and a drain electrodes to protect edge parts of the gate electrode.
Patent KR-940008136-B1 (KR)
Title: High speed output buffer circuit
Inventor: JANG SONG-JUN
IPC: G11C7/00
Filed: 1991-12-19
Granted: 1994-09-03
Abstract: a first NOR gate with three inputs connected to an output buffer operation enable signal, a write enable signal and a chip select bar signal; a second NOR gate with two inputs connected to the output of the first NOR gate through an inverter and to the feedback output of an output buffer circuit; a PMOS transistor with the gate connected to the output of the second NOR gate through an inverter, the source connected to the gate of another PMOS transistor and the drain connected to the output of the output buffer circuit; a NAND gate with two inputs connected to the output of the first NOR gate and the output of the output buffer circuit; and an NMOS transistor with the gate connected to the output of the NAND gate through an inverter, the source connected to the gate of another NMOS transistor and the drain connected to the output of the output buffer circuit, thereby reducing a peak current of the output buffer.
Patent KR-940006933-B1 (KR)
Title: Contact picture sensor
Inventor: KIM JONG-JAE
IPC: H04N1/19
Filed: 1991-12-26
Granted: 1994-07-29
Abstract: A contact image sensor is disclosed in which a plurality of lines to which a gate bias and photodiode reverse bias are commonly applied are provided between m blocks and driving circuit, one data line is formed to the respective blocks on the switching side, and a read-out LSI is proved between the data line and output side.
Patent KR-960001116-B1 (KR)
Title: Management method and the device of vending machine system
Inventor: LEE JAE-HYUK
IPC: H04M11/00
Filed: 1991-12-31
Granted: 1996-01-18
Abstract: The apparatus includes a master telephone for displaying a received DTMF tone; a exchange station for connecting the master telephone to a plurality of slave telephones; an N slave telephones for off-hooking the DTMF tone from the master telephone and for transmitting/receiving the data to/from a vending machine; and a plurality of vending machines for transmitting/receiving the data to/from the plurality of slave telephones, each of the plurality of vending machines having each original number.
Patent KR-970005404-B1 (KR)
Inventor: SAITO YOSHIKAZU
IPC: B65G47/82
Filed: 1992-02-25
Granted: 1997-04-16
Abstract: 내용 없음.
Patent KR-960011842-B1 (KR)
Inventor: OMI TAKAO
IPC: G11B25/04
Filed: 1992-04-03
Granted: 1996-09-03
Abstract: 내용없음.
Patent KR-950006452-B1 (KR)
Title: Fixing pin arrangement method and apparatus of tv, crt fixing frame
Inventor: JO HWI-NAM
IPC: H04N5/645
Filed: 1992-04-28
Granted: 1995-06-15
Abstract: In the method, skewer holes are formed on the flat board of the fixtures, a cartridge is set in slope at the outlet of the feed path of a vibration discriminator, a skewer is provided inside the cartridge so as to arrange the cartridge skewered by the skewer of the fixtures out of the feed path of the vibration discriminator, and when the fixtures are arranged in a predetermined degree, the skewer is removed.
Patent KR-960001961-B1 (KR)
Inventor: ISHII TOHRU
IPC: B01J23/75
Filed: 1992-05-14
Granted: 1996-02-08
Abstract: 내용 없음.
Patent KR-950002526-B1 (KR)
Title: Safety devices for heavy equipment
Inventor: KIM JAE-RYON
IPC: B66C15/00
Filed: 1992-05-30
Granted: 1995-03-21
Abstract: An unwanted operation can happen if the operating lever is operated without an operator's intention when the heavy equipment operator leaves the operating room. The safety apparatus prevents the wrong operation by interrupting the hydraulic circuit action. The apparatus comprises a safety switch driving device that converts the direction of operating liquid supplied from the hydraulic circuit, a sensing device that sense the operator's leaving, a operating signal generating device, a stop signal generating device that generate stop signal to stop the safety switch driving device, an operating control device enables the switch driving device when the operator's leaving is sensed. The locking status can be maintained whenever the operator leaves by installing this apparatus and unexpected accidents can be prevented.
Patent KR-940007687-B1 (KR)
Title: High shrinkage property polyester fiber
Inventor: AN YUN-HUI
IPC: D01F6/62
Filed: 1992-07-11
Granted: 1994-08-24
Abstract: This is a new polyethylene terephthalate base polyester fiber which enhances contraction properties such as boiling water contraction coefficient and dry heat contraction. The loss elastic coefficient (tan δ) of this fiber is above 0.2; heat contraction stress gradient is above 1.5 and below 4.0 g/deg.C; boiling water contraction coeff (S100) is 10%<=S100<=20%; and dry heat contraction (S180) is 20%<=S180<=30%.
Patent KR-950010935-B1 (KR)
Title: Eyebrow pencil composition
Inventor: LEE JONG-UK
IPC: A61K8/92
Filed: 1992-08-17
Granted: 1995-09-26
Abstract: The eyebrow pencil is composed of an oil, a wax, a pigment and 1-30 wt. % of boron nitride. For example, 20 wt. % of stearic acid, 10 wt. % of wood wax, 2 wt. % of ceresine, 1 wt. % of microcrystalline wax, 10 wt. % of hardened oil, 1 wt. % of monostearic glycerine, 45 wt. % of black iron oxide and 10 wt. % of boron nitride were mixed and dispersed to give the eyebrow pencil.