baber/WOPTO huggingface dataset:
Patent KR-900006956-B1 (KR)
Title: Optical head unit capparatus
Inventor: SHIKAMA SHINSUKE
IPC: G11B7/135
Filed: 1986-11-13
Granted: 1990-09-25
Abstract: An optical head appts. for an optical information carrier comprises a semiconductor laser beam source, a condenser lens system and a beam splitter are interposed inbetween in an optical system. The noise level may be beyond the allowable limit dut to the excessive amount of the laser beam which is made incident on the laser beam source after being reflected by the information carrier. The reflected light attenuator is provided between the optical information carrier and the semiconductor laser beam source.
Patent KR-950014347-B1 (KR)
Inventor: QUENTE DLAMING
IPC: B22D11/20
Filed: 1986-12-29
Granted: 1995-11-25
Abstract: 내용 없음.
Patent KR-920003587-B1 (KR)
Inventor: NIWA MINORU
IPC: B62D1/04
Filed: 1987-01-31
Granted: 1992-05-04
Abstract: 내용 없음.
Patent KR-950000996-B1 (KR)
Inventor: AOKI HISASHI
IPC: C08G77/38
Filed: 1987-02-11
Granted: 1995-02-06
Abstract: 내용 없음.
Patent KR-900004533-B1 (KR)
Title: Oil composition for refrigerator
Inventor: YAMINE YOSHIZO
IPC: C10N20/00
Filed: 1987-05-26
Granted: 1990-06-29
Abstract: Refrigerator oil compsn. comprises 70-98 wt.% of a paraffin base oil having a pour point of not more than -35 deg. C, a S content of below 50 ppm and a kinematic viscosity at 40 deg.C of 5500 cSt., and 2-30 wt.% of a naphthene base oil having a pour point of not more than -35 deg.C, a S content of 0.05-1 wt.% and a kinematic viscosity at 40 deg.C of 5-500 cSt. The S content of the compsn. is 0.01-0.10 wt.%. Compsn. prevents the formation of valve sludge and has good anti-wear properties.
Patent KR-900003499-B1 (KR)
Title: Quinoline base compound process for the preparation thereof and anticancer agent containing the same as pharmacologically efficacious component
Inventor: YAMATO MASATOSHI
IPC: A61K31/435
Filed: 1987-10-17
Granted: 1990-05-21
Abstract: Benzofuranoquinoline series cpds., benzothienoquinoline series cpds. and indenoquinoline series cpds. of formula (I) are prepd. by reacting a cpd. of formula (II) with N-(4-amino-3methoxyphenyl) methane sulphonamide. In the formulas, X is CH2, O or S; Hal is halogen. The cpds. (I) are used as an anticancer agent which has a low toxicity and good apothanasia effects.
Patent KR-910001571-B1 (KR)
Title: Rotary extruder
Inventor: HAHN GRANVILLE J
IPC: B29C48/465
Filed: 1986-01-27
Granted: 1991-03-16
Abstract: Rotary extruded appts. comprises: (a) a housing having a generally elliptical interior bore, a feed inlet and a discharge outlet, (b) a cylindrical rotor defining first and second clearance zones, extending along the axial length of the rotor, the second zone being smaller than the first, and (c) a gear pump for increasing the discharge pressure of material through the outlet and reducing the internal pressure in the housing.
Patent KR-0122882-B1 (KR)
Inventor: YOKOYAMA YUTAKA
IPC: H01G9/02
Filed: 1988-03-11
Granted: 1997-11-21
Abstract: 내용없음.
Patent KR-910003852-B1 (KR)
Inventor: ATSUSI KURITA
IPC: C08F2/50
Filed: 1988-04-22
Granted: 1991-06-12
Abstract: 내용 없음.
Patent KR-910007747-B1 (KR)
Title: A method for processing interrupts in connection with tx of serial i/o device using sdle mode
Inventor: KONG JAE-CHUL
IPC: G06F13/24
Filed: 1988-06-30
Granted: 1991-09-30
Abstract: The method prevents  the  unnecessary   interrupts   of   the series I/O  unit generated when  the  data  is  transmitted.  The method comprises steps: (A) enabling the TX interrupt disabled  in the former state using the third command   when   the  synchronous data is transmitted; (B) setting the mode corresponding   to   the TX interrupt when the TX interrupt occurs;  (C)  transmitting  the data corresponding to the TX interrupt when the TX  interrupt  is set and returning to the step  (B); (D) disabling the TX interrupt using the second command so that the TX interrupt is  not  occured again when the ESC interrupt mode is set in  the  step  (B).   The time necessary for processing the TX interrupt routine by  a   CPU is shortened using the method.
Patent KR-910007534-B1 (KR)
Inventor: HASHIMODO KAZUHIKO
IPC: H01L21/26
Filed: 1988-07-16
Granted: 1991-09-27
Abstract: 내용 없음.
Patent KR-950014093-B1 (KR)
Inventor: TATSUMI YOUICHI
IPC: G11C17/00
Filed: 1988-07-30
Granted: 1995-11-21
Abstract: 내용 없음.
Patent KR-950010291-B1 (KR)
Inventor: HIRAMATSU TOHRU
IPC: C08F8/30
Filed: 1988-08-06
Granted: 1995-09-14
Abstract: 내용 없음
Patent KR-920011009-B1 (KR)
Inventor: JUJI TAKEO
IPC: A61M1/36
Filed: 1988-10-24
Granted: 1992-12-26
Abstract: 내용 없음.
Patent KR-910003901-B1 (KR)
Title: Manufacture method of sic sintering material
Inventor: KIM DO-HYUNG
IPC: B22F9/00
Filed: 1988-12-20
Granted: 1991-06-15
Abstract: A silicon carbide powder admixed with  1.2-7.5  wt.%  yttrium oxide and 1.5-9 wt.% aluminium oxide, is isostatically sintered at 1750- 1950 deg.C. Addition of yttrium oxide and aluminium oxide  to silicon carbide powder lowers the temperature  for  sintering  the powder. The sintered SiC body has a high fracture toughness.
Patent KR-970003342-B1 (KR)
Title: Dielectric magnetic composition
Inventor: SHIN MOON-CHOL
IPC: H01G4/06
Filed: 1988-12-23
Granted: 1997-03-17
Abstract: A dielectric magnetic compound is disclosed. The dielectric magnetic compound is characterized in that BATIO3 which Ba/Ti ratio is in range of 1.0 and +-0.1% is added by one selected from the group composing of Co2O3, Nb2O5, MnO2, rare earth type oxide materials as well as BaCO2. Thereby, volatile characteristic is prevented, resulting in providing the magnetic compound having a low dielectric rate.
Patent KR-940005667-B1 (KR)
Inventor: HITACHI YUJO
IPC: B01J35/04
Filed: 1988-12-28
Granted: 1994-06-22
Abstract: 내용 없음.
Patent KR-910007185-B1 (KR)
Title: Apparatus for tig welding
Inventor: STAVA ELLIOTT K
IPC: B23K9/10
Filed: 1988-12-28
Granted: 1991-09-19
Abstract: A method and apparatus for TIG welding by passing an alternating current between a non-consumable electrode and a workpiece to form an arc, which apparatus comprises a single reactor, passing a direct current from a direct current power supply through a first portion of the reactor and in a negative direction from the workpiece to the electrode for creating a heating cycle, switchably disconnecting the direct current power supply from the circuit and immediately connecting the second portion of the reactor in a positive direction across the electrode and workpiece for creating a short cleaning cycle for cleaning the workpiece preparatory to the next heating cycle. These cycles are continued to create a TIG welding process.
Patent KR-910002240-B1 (KR)
Inventor: HENDRIX JAMES L
IPC: H01S3/106
Filed: 1987-04-24
Granted: 1991-04-08
Abstract: 내용 없음.
Patent KR-910007760-B1 (KR)
Inventor: HONDA GASUYOSHI
IPC: G11B5/85
Filed: 1989-02-15
Granted: 1991-09-30
Abstract: 내용 없음.
Patent KR-970000195-B1 (KR)
Inventor: HERTLEIN KURT
IPC: B08B3/08
Filed: 1989-05-02
Granted: 1997-01-06
Abstract: 내용 없슴.
Patent KR-970004784-B1 (KR)
Inventor: ITO UGIRO
IPC: H04B10/079
Filed: 1989-05-20
Granted: 1997-04-03
Abstract: 내용 없음.
Patent KR-950009211-B1 (KR)
Title: Channel auto memory method in vcr
Inventor: NA JAE-HUN
IPC: H04N5/50
Filed: 1989-06-28
Granted: 1995-08-16
Abstract: The method comprises the steps of searching a channel by making a position memory channel as an initial state, and making a real channel as the initial state when a switch is at an auto-mode; checking whether a video signal exists or not after searching the channel; if there is no video signal, searching the channel by increasing the real channel by 1, and then checking that the real channel is the last one or not; if it is not last one, searching the channel; if the video signal exists, storing a channel X in the position memory channel by marking the real channel as X; and searching the channel by increasing the position memory channel and the real channel by 1.
Patent KR-910010122-B1 (KR)
Title: Method refigerative of the rice food
Inventor: NAKAI KYOHILO
IPC: A23L7/109
Filed: 1989-07-08
Granted: 1991-12-17
Abstract: A process for  preparing  cooked  rice  food  comprises:  (a) dissolving 8 g gelatin in the 250  cc  hot  water  to  obtain  the gelatin soln.; (b) heating the cooked rice food  to  80  deg.C  or more; (c) sprinkling the gelatin soln. on the cooked rice food and quick-refrigerating simultaneously at 2-10 deg.C; (d)  drying  the surface of the refrigerated rice food to obtain the final product. The obtd. instant rice food has a good taste and preserves  for  a long time.
Patent KR-910005440-B1 (KR)
Title: Humidity remove device for dry machine
Inventor: HWANG KON-JUNG
IPC: F26B21/00
Filed: 1989-07-25
Granted: 1991-07-29
Abstract: The apparatus for controlling humidity  suitable  for  drying agricultural products such as tobacco leaf, red  pepper,  ginseng, mushroom etc., has automatic exhaust damper being opened or closed according to indoor humidity. The apparatus  comprises:  a  damper (3) in duct (2) mounted on drying chamber (1); rotary  shaft  (3') for opening or closing the damper; reversible reducing  motor  (4) having a metallic boss (15) attached on rotary shaft (4');  clutch device (6) formed with cams (17)(17')(17")  in  contact  with  the tool insert hole (16) and  switch  terminals  (18)  (18'(18")  and mounted between rotary shaft (3') of damper (3) the boss  (15)  of the motor (4).
Patent KR-930004732-B1 (KR)
Inventor: NEWSOM BOB G
IPC: E04C1/40
Filed: 1989-09-20
Granted: 1993-06-03
Abstract: 내용 없음.
Patent KR-920009435-B1 (KR)
Title: Data transmission method of dual port memory element
Inventor: JONG HYONG-SOP
IPC: G06F12/06
Filed: 1989-11-18
Granted: 1992-10-16
Abstract: The method for transfering the data of  the  dul-port  memory device containing the random access  memory  (RAM)  port  and  the serial access memory (SAM) port is  performed  by  outputting  the data stored at SAM port by using the read mode of  the  SAM  port. The RAM port converts the write mode of SAM  port  into  the  read mode by using the pseudo  read  transfer  cycle.  This  method  is useful for dramatically decreasing the testing time in defect test of the dual port memory device such as the video RAM (VRAM).
Patent KR-930001400-B1 (KR)
Inventor: YAMAMOTO TERUBASA
IPC: G09G5/36
Filed: 1989-11-29
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-930004281-B1 (KR)
Title: Aromatic polyester resin composition
Inventor: KIM KWANG-TAE
IPC: C08L51/04
Filed: 1989-12-22
Granted: 1993-05-22
Abstract: The aromatic polester resin compsn. having a good fire ratardance and impact resistance is composed of 100 wt. parts of polyester resin having 0.6-1.2 intrinsic viscosity, 0-70 wt. parts of glass fiber as reinforcing material, 5-30 wt. parts of core- shell type synthetic rubber, 5-30 wt. parts of polycarbonate oligomer of Br-substd. bisphenol-A as fire retardant, 1-15 wt. parts of antimony trioxide (Sb2O3) as fire retardance elevator, and 0.01-2 wt. parts of polytetrafluoroethylene as drip improving agent. The polyester resin comprises 1-5 mol % phenolphthalein and 95-99 mol % butylene glycol as diol segment, and therephthalic acid as diacid segment.
Patent KR-920003846-B1 (KR)
Title: Back bias shunt circuit of semiconductor memory apparatus
Inventor: RYU JAE-HWAN
IPC: G06F12/16
Filed: 1989-12-30
Granted: 1992-05-15
Abstract: The back-bias generating circuit for preventing a latch-up of a CMOS device upon power-on comprises a shunt circuit.  The  shunt circuit comprises a node (20), a means (60)  for  supplying  power voltage to the node under the control of a signal for sensing  the application of power  voltage,  an  output  means  (40)  (59)  for delaying the sensing signal to  output  the  delayed  signal,  the sensing signal having a predetermined pulse width,  a  discharging means (70) for discharging the potential of the node  into  a  low level under the control of the output means (40,59), a discharging means (90) for discharging a back-bias voltage into a ground level under the control of the voltage state of  the  node  (20)  and  a means (80) for connecting the back-bias voltage to the node.
Patent KR-930005686-B1 (KR)
Title: Process for the preparation of blue luminous phosphor
Inventor: YANG JUN-MO
IPC: C09K11/58
Filed: 1990-02-05
Granted: 1993-06-24
Abstract: The blue light-emitting fluorescent material is  manufactured by (a) mixing a zinc sulphide  (ZnS)  as  a  basic  material  with 150-400 ppm silver (Ag) as an activating agent, 5-10  g  aluminium fluoride (AlF3) as an coactivating agent and 30 g sulphur  (S)  as an antioxidant, (b) firing the mixture in the  quartz  or  alumina crucible under the reduction atmosphere for 950-1150 deg.C for  20 hr, (c) cleaning the obtd. fluorescent material, and  then  drying it.
Patent KR-930001149-B1 (KR)
Inventor: WATANABE DAKASHI
IPC: G11B15/44
Filed: 1990-02-12
Granted: 1993-02-19
Abstract: 내용 없음.
Patent KR-0179992-B1 (KR)
Inventor: GERSTER JOHN F
IPC: A61P31/00
Filed: 1990-02-26
Granted: 1999-03-20
Abstract: 내용 없음.
Patent KR-0169728-B1 (KR)
Title: Intercellular adhesion molecule-2
Inventor: SPRINGER TIMOTHY ALAN
IPC: A61P37/06
Filed: 1990-03-08
Granted: 1999-01-15
Abstract: The present invention relates to intercellular adhesion molecules (ICAM-2) which are involved in the process through which lymphocytes recognize and migrate to sites of inflammation as well as attach to cellular substrates during inflammation. The invention is directed toward such molecules, screening assays for identifying such molecules and antibodies capable of binding such molecules. The invention also includes uses for adhesion molecules and for the antibodies that are capable of binding them.
Patent KR-930000490-B1 (KR)
Inventor: IWATA NOBUO
IPC: F16D3/04
Filed: 1990-03-13
Granted: 1993-01-21
Abstract: 내용 없음.
Patent KR-940005106-B1 (KR)
Inventor: NAKANISHI YASUYUKI
IPC: G11B15/675
Filed: 1990-04-10
Granted: 1994-06-10
Abstract: 내용 없음.
Patent KR-920002893-B1 (KR)
Title: New micro organism pseudomonas sp.
Inventor: YUN SUK-HU
IPC: C12N1/20
Filed: 1990-04-23
Granted: 1992-04-06
Abstract: New pseudomonas sp. KCTC 8483P (I) for hydrolysing free fatty acid (e.g. oleic acid, myristic acid, lauric acid etc.) in the fat and oil is screened. A  free  fatty  acid  is  deoxidized  by  (a) shake- fermenting the (I) at 30 deg.C for 24 hrs. in the medium  to obtain the starter, (b) innoculating the obtd.  starter  into  the medium contg. 0.1 % casein hydrolyte, 0.1 % K2HPO4, 0.05 %  MgSO4, 0.1 % ammonium sulfate, 0.024 % MnSO4 and free  fatty  acid-contg. tryglyceride, and (f) fermenting at 30 deg.C for 2 days.
Patent KR-0156926-B1 (KR)
Title: N--n-1s5s-66--[3.1.1]-2----
Inventor: CHRISTEN MARIE-ODILE
IPC: A61P1/00
Filed: 1990-04-23
Granted: 1998-11-16
Abstract: The use of quaternary N-benzyl-N-{2-[2-((1S,5S)- 6,6-dimethylbicyclo-[3.1.1]hept-2-yl)ethoxy]ethyl}morpholinium salts for the preparation of pharmaceutical compositions for the prophylaxis and treatment of circulatory disorders and of damage caused by gastrotoxic doses of pharmaceutical compositions or chemicals, especially NSAIDs, especially haemorrhagic lesions in the gastrointestinal tract, is described.
Patent KR-930000563-B1 (KR)
Title: Producing method of man-made false hair yarns
Inventor: PARK KI-SO
IPC: D01F8/06
Filed: 1990-05-12
Granted: 1993-01-25
Abstract: melting,  transferring  chips  from  a raw- composition made by adding  heat-resistant  plasticizer,  heat stabilizer and pigment to 100 wt.% polyvinyl chloride and 30  wt.% acrylic resin for injection  from  three  continuous  transferring cylinder, at temp 160 deg.C, 175 deg.C,  185  deg.C  respectively, through extruder; extruding, spinning and roll-drawing in two-step with the temp. of first drawing roll and second drawing roll being 120 deg.C and 70 deg.C respectively. The wig fiber with  excellent luster, touch, uneasy breakage, durable  curl  as  well  as  human hair-like thinness can be obtained with efficient workability.
Patent KR-940003929-B1 (KR)
Inventor: HOMS TOMAS F
IPC: H04W68/00
Filed: 1990-05-22
Granted: 1994-05-09
Abstract: 내용 없음.
Patent KR-0168045-B1 (KR)
Inventor: MIZUGUCHI JIN
IPC: G11B7/244
Filed: 1990-06-09
Granted: 1999-03-20
Abstract: 내용 없음.
Patent KR-920007543-B1 (KR)
Title: Nonload detecting circuit for microwave oven
Inventor: LEE IN-KYU
IPC: H05B6/68
Filed: 1990-06-30
Granted: 1992-09-05
Abstract: The  system  detecting  the  unload  state  and  the   alien substances such as metal in  the  heating  chamber  of  electronic range comprises a controller  controlling  the  system,  a  driver outputting the driving voltage according to the control signal  of the controller, a magnetron outputting the microwave, a pan  motor for cooling the magnetron, a motor rotating the turn table in  the case of cooking the food, and finds the unloaded  state  when  the level of voltage received after emitting  the  high  microwave  of 5- 10 GHz, 50 mW to the heating chamber  is  higher  than  that  of standard. On the other hand, the system decides that the metal  is existed in the heating chamber.
Patent KR-940010507-B1 (KR)
Inventor: ITOH HAJIME
IPC: C01B31/02
Filed: 1990-10-05
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-100215607-B1 (KR)
Inventor: KNAFF STEPHAN
IPC: C12N15/09
Filed: 1990-12-08
Granted: 1999-08-16
Abstract: 본 발명은 유전공학에 의한 톡소플라스마 곤디(Toxoplasma gondii) 항원의 동정 및 이의 제조에 관한 것이다.
Patent KR-950009336-B1 (KR)
Inventor: YURGEN PAMPEL
IPC: H01B7/36
Filed: 1990-12-15
Granted: 1995-08-19
Abstract: 내용 없음.
Patent KR-960016574-B1 (KR)
Title: Sole
Inventor: PARK CHAN-UK
IPC: A43B17/00
Filed: 1990-12-28
Granted: 1996-12-16
Abstract: The shoe insole forms unevenness in the front part and coats the bio ceramics radiating far infrared rays in the same wave length as that of a human body so remove the nasty smell in the shoe and soften a horny foot tissue. The bio ceramics is made by mixing 25 weight % of activated ceramics, 15 weight % of gangue, 1.5 weight % of fluorite, 10.5 weight % of alumina, 35 weight % of white kaolin, and 10 weight % of serpentine, plasticizing and crushing them.
Patent KR-100216433-B1 (KR)
Inventor: MILIER JOHN A
IPC: C09J7/38
Filed: 1991-02-21
Granted: 1999-08-16
Abstract: 본 발명은 유연성 배면재 위에 순간 접착되어 테이프를 제공할 수 있는 특정의 탄성중합체성 블럭 공중합체와 점착화 물질로 이루어진 접착제에 관한 것이다. 상기 접착제는 저-점착성이거나 비-점착성일 수 있다. 신규의 접착제가 점착성인 경우, 이 접착제는 시이트들을 개개의 시이트들이 제거될 수 있고 종이 및 기타 기재에 일시적으로 부착될 수 있으며 장기간 접촉한 후에 조차도 나중에 깨끗하게 제거될 수 있는 노트 패드로 접착시킬 수 있다.
Patent KR-100221908-B1 (KR)
Inventor: ARTHUR C KECK
IPC: F24F1/00
Filed: 1991-04-20
Granted: 1999-09-15
Abstract: 송풍기 모터가 하나 이상의 단부 프레임을 갖고 커버와 상기 하나 이상의 단부 프레임이 서로 분리자재하게 결합되도록 상호 결합시키기 위한 1세트의 장치를 각각 갖는 상태에서, 공조를 위한 유니트의 송풍기 모터를 커버에 분리자재하게 고정하기 위한 방법이 제공된다. 상기방법의 실시예에 있어서, 상기 하나 이상의 단부 프레임은 상기 커버에 근접 위치되며, 상기 상호 결합장치는 서로 각각 접속된다. 송풍기 모터는 커버에 관하여 회전되고 상기 상호 결합장치는 상기 송풍기 모터의 회전시 서로 각각 상호 결합되어 송풍기 모터를 커버에 분리자재하게 고정하게 된다. 체결 스크루우는 상기 커버 및 상기 하나 이상의 단부 프레임 사이에서 체결 계합되어 상기 상호 결합장치를 서로 분리자재한 계합을 이루는 각각의 상호 결합위치로부터 변위되지 않도록 억제한다. 
     공조를 위한 중앙 시스템용의 외부장치 및 상기 외부장치와 함께 사용되는 조립체도 또한 제공된다.
Patent KR-950008790-B1 (KR)
Inventor: TOKIDA MASAKUNI
IPC: H01L23/495
Filed: 1991-05-09
Granted: 1995-08-08
Abstract: 내용 없음.
Patent KR-930011414-B1 (KR)
Inventor: MIKATA YUICHI
IPC: H01L21/318
Filed: 1991-06-27
Granted: 1993-12-06
Abstract: 내용 없음.
Patent KR-940004414-B1 (KR)
Title: Structure and making method of semiconductor device
Inventor: KU JONG-SOK
IPC: H01L21/336
Filed: 1991-07-10
Granted: 1994-05-25
Abstract: The semiconductor device structure is disclosed, wherein a second conductive-type heavily-doped regions 7 and 8 are formed in a first conductive-type substrate 1, an oxide 2, nitride and doped-polysilicon layer 4 are sequentially formed on the substrate portion between the second conductive-type heavily-doped regions 7 and 8, and the oxide 3 surrounds the polysilicon layer 4, thereby reducing the leakage current and decreasing the junction capacitance.
Patent KR-910008462-B1 (KR)
Inventor: TAKEDA MASAHIKO
IPC: G06K19/06
Filed: 1991-08-26
Granted: 1991-10-15
Abstract: 내용 없음.
Patent KR-0122600-B1 (KR)
Inventor: IMAI MASAHIRO
IPC: D06F34/10
Filed: 1991-08-28
Granted: 1997-11-20
Abstract: 본 발명의 목적은 세탁기 모터를 목표 회전수로 구동하도록 한 것이고 세탁기 모터의 록 검지를 확실하게 행할 수 있는 세탁기로서, 이 세탁기는 세탁기 모터와, 이 세탁기 모터에 대한 인가 전압을 전압값 지령에 따라 변경하는 것이 가능한 모터 구동제어수단과, 세탁기 모터의 회전수를 검출하는 회전수 검출 수단과, 세탁기 모터에 대한 목표 회전수에 대해서 지령을 출력하는 회전수 지령 수단과, 이 회전수 지령 수단에 의한 목표 회전수를 기초로하여 세탁기 모터에 인가하는 전압값을 모터구동제어수단에 부여하는 전압 제어 수단과, 회전수 검출 수단이 검출한 세탁기 모터의 회전수와 록 판정용 기준 회전수를 소정의 단위 시간마다 비교하여 세탁기 모터의 회전수가 록 판정용 기준 회전수 이하인 것을 검출했을 때에는 그 검출 결과가 소정 회수 연속했을때에 이 세탁기 모터가 록했다고 판단하는 록 검출 수단으로 구성되는 것을 특징으로 한다. 
     상술한 구성에 의하면 세탁기 모터를 목표의 회전수로 구동하도록 한 것이고 회전수 검출 수단이 검출된 세탁기 모터의 회전수와 록 판정용 기준 회전수를 소정의 단위 시간마다 비교하여 세탁기 모터의 회전수가 록 판정용 기준 회전수 이하인 것이 검출되었을 때에는 그 검출 결과가 소정 회수 연속했을 때에 수단을 설치 했기 때문에 세탁기 모터의 록 검지를 확실하게 행할 수 있다.
Patent KR-950003167-B1 (KR)
Inventor: FUJIWARA HIDEO
IPC: F01P7/16
Filed: 1991-09-17
Granted: 1995-04-01
Abstract: 내용 없음.
Patent KR-950002288-B1 (KR)
Inventor: MORITA HIROSHI
IPC: G02F1/1365
Filed: 1991-11-21
Granted: 1995-03-16
Abstract: 내용 없음.
Patent KR-960007037-B1 (KR)
Inventor: KURIHARA YOJI
IPC: B60T8/50
Filed: 1991-11-29
Granted: 1996-05-27
Abstract: 내용 없음.
Patent KR-100197640-B1 (KR)
Title: Device for cooling the pressing tools of a pressing machine and method for its operation
Inventor: HEITZE GERHARD
IPC: B21J1/04
Filed: 1991-12-10
Granted: 1999-06-15
Abstract: The invention relates to a device for cooling the pressing tools (9) of a pressing machine (1) for reducing the width of rolled stock, in particular the width of slabs (10) in hot wide-strip roughing trains with tool carriers (8) which are arranged on both sides at the edge of the slab, hold mutually facing pressing tools (9) and can be moved relative to one another. It is proposed that the pressing machine (1) should have at least one coolant nozzle (18) directed at the regions of the front edge (17) of each pressing tool (9), the device preferably being operated in such a way that the region of the front edge (17) of each pressing tool (9) is cooled continuously by a spray of coolant. <IMAGE>
Patent KR-940008476-B1 (KR)
Title: Data conversion circuit
Inventor: BAEK CHANG-IN
IPC: G06F13/00
Filed: 1991-12-24
Granted: 1994-09-15
Abstract: The circuit exchanges data for interfacing between a processor and a serial data processing device. The circuit comprises a receiving control signal generator module (10), a sending control signal generator module (20), an interrupt signal generator module (30) to send an interrupt request signal for receiving or sending, an enable signal generator module (40) to generate a receiving enable signal for a serial-to-parallel converter module (50) and generate a sending enable signal for a parallel-to-serial converter module (60).
Patent KR-940009104-B1 (KR)
Title: Data transmission method between systems
Inventor: KIM YONG-HOE
IPC: G06F15/16
Filed: 1991-12-28
Granted: 1994-09-29
Abstract: Data transmission between a host computer and a terminal computer is done with one byte unit at raw mode. The data transmission is performed sequentially by a step (20) for constructing message buffers with a linked list, a step (30) for storing a input character from a terminal into an input buffer, a step (40) for collecting data from all input buffers into a message buffer, and finally a step (50) for delivering the input data to a higher processor.
Patent KR-940008935-B1 (KR)
Title: Making method and device of fe-cr
Inventor: MIN DONG-JUN
IPC: C22B3/00
Filed: 1991-12-31
Granted: 1994-09-28
Abstract: The method and apparatus uses coal ash for energy and reducing agent to produce Chromium-containing melt iron by directly using Chromium ores without pretreating the ores. The ores are classified into the large grain of over 1 mm, the medium grain of 100 micro meter-1 mm, and the fine grain of under 100 micro meter. The use of powdered ores eliminates the pretreatment of the ores and prevents dust production in charging to reduce the general dust production and brings effective production of the Chromium-containing melt iron.