baber/WOPTO huggingface dataset:
Patent KR-930007251-B1 (KR)
Inventor: IIDA YOSHIMITSU
IPC: A61K9/24
Filed: 1985-12-16
Granted: 1993-08-04
Abstract: 내용 없음.
Patent KR-940000741-B1 (KR)
Inventor: MULHOLLAND WAYNE A
IPC: H01L21/60
Filed: 1985-03-19
Granted: 1994-01-28
Abstract: 내용 없음.
Patent KR-900003001-B1 (KR)
Title: Optical memory system
Inventor: ANDO HIDEO
IPC: G11B7/12
Filed: 1986-05-15
Granted: 1990-05-04
Abstract: The optical system comprises a device for directing a lightbeam onto the optical memory. The resultant lignt is separated into several beams. The light is separated using light reflecting surfaces each at a different angle relative to the memory to direct the light beams in a direction not normal or parallel to each other. The resultant light beams are launched onto a single plane. At least three of the optical reflecting surfaces are contiguous with each other. The optical system for converging includes a lens through which all the resultant light beams pass.
Patent KR-890003315-B1 (KR)
Title: Spectacle frames
Inventor: SHIN JONG-IL
IPC: G02C5/20
Filed: 1986-05-17
Granted: 1989-09-16
Abstract: To supply a slip down protecting spectacle frames, an ear contact portion (3) connects with a hanger portion (2) as a connecting rod (4), forming the ear contact portion at the hanger of the spectacle frames body (1).  The hanger portion, the connecting rod and ear contact portion can be integral, but each portion is formed separately and joints together.  The connecting rod installs a hanger section and mounts the ear contact portion so free moving is possible.  Desirable ear contact portions are formed of soft plastic.  The connecting rod section installs an axle rod (5), that is formed at the connecting section, and an axle holder (6) of the connecting rod.
Patent KR-930009851-B1 (KR)
Inventor: SO MYONG-JIN
IPC: H04M1/274
Filed: 1986-07-16
Granted: 1993-10-12
Abstract: 내용 없음.
Patent KR-930008473-B1 (KR)
Title: Enossal implant
Inventor: KIRSCH AXEL
IPC: A61C8/00
Filed: 1986-08-08
Granted: 1993-09-07
Abstract: The invention involves an enossal implant with comprehensive fastening devices for a firmly seated but, if necessary, removable tooth replacement that includes a fastening head and a implant post that can be connected to a base body. According to the invention, the fastening head is fitted with a tapering fitting surface in the direction of the tooth replacement; in particular, a conical surface, by which a reliable connection between the fastening head and the tooth replacement is obtained. Preferably, the fastening head can be rotated with respect to the base body, as with a ball-and-socket mechanism.
Patent KR-860001866-B1 (KR)
Title: Process for preparing 2'-deoxy-5-substituted uridine derivatives
Inventor: FUJII SETSURO
IPC: C07D405/04
Filed: 1986-09-17
Granted: 1986-10-24
Abstract: 2'-Deoxy-5-substd. uridine derivs. (I) [R1=H, benzoyl, tetrahydrofuranyl; R2=F, trifluoromethyl; R3,R4=The one is H, the other is alkyl, alkenyl or benzyl group! are prepd. for use as a medicine for a tumor. 1 g of 2'-deoxy-5-trifluoromethyl uridine is dissolved into 15 ml of 1,4-dioxane, and 2.50 g of bis-(alpha, alpha- dimethylbenzyloxy)methane and 38 mg of anhydrous toluene sulfonic acid are added into the soln.. This mixt. is stirred for 3.5 hrs. at 60≰C, and then distilled. The residues are seperated by silicagel column chromato graphy to give 0.40g of 2'-deoxy-5'0-(alpha, alpha- dimethylbenzyl)-5-trifluoromethyl uridine and 0.28g of 2'-deoxy-3'-0- (alpha, alpha-dimethylbenzyl)-5-trifluoromethyl uridine.
Patent KR-900007256-B1 (KR)
Title: Gas supply system for variable demand application
Inventor: SCHAUB HERBERT R
IPC: G05D7/00
Filed: 1986-09-25
Granted: 1990-10-06
Abstract: Liquid is pumped at an initial flowrate to a high pressure with a variable speed liquid pump having a max. flowrate capability at least twice its min. flowrate capability. High pressure liquid is vaporised to produce high pressure gas, which is passed to a high pressure gas storage tank. High pressure is delivered from the storage tank to the use point. The use point consumption flowrate of the gas is monitored to determine if the use point consumption flowrate differs from the liquid pump initial flowrate. Based on this determination, the liquid pump speed is adjusted to provide a flowrate corresponding to the use point consumption flowrate.
Patent KR-900004541-B1 (KR)
Inventor: ELKINSON COLIN
IPC: C11D/
Filed: 1986-10-31
Granted: 1990-06-29
Abstract: 내용 없음.
Patent KR-900002659-B1 (KR)
Title: Process for pre-treatment of combination materials
Inventor: KIM JUNG-RYUL
IPC: C22B1/14
Filed: 1986-11-21
Granted: 1990-04-21
Abstract: The mini pellet process for the pre-treatment of dust if left out in the process for sintering ores.  0.90-0.95 Wt.% dust and 0.05-0.1 wt.% C.M.C. (carboxy methyl celllose) are added to combination materials instead of the former mini pellet.
Patent KR-890005031-B1 (KR)
Title: Controlling method of gasrange
Inventor: BAE YOUNG-MI
IPC: G05B15/02
Filed: 1986-12-02
Granted: 1989-12-06
Abstract: The control unit employes a microprocessor to control a gas range having an ON/OFF timer, a magnetic valve and a temrperature sensor. The microprocessor (1) drives the igniter (4) to ignite the gas range and senses temperature via a temperature sensor (5) to control the amount of gas by using a magnetic valve (7) which is controlled by a voltage distributor (3).  The control states of the gas range are displayed on a display means(2).
Patent KR-900007003-B1 (KR)
Inventor: BEINING AUGUST H
IPC: G06F3/033
Filed: 1985-05-13
Granted: 1990-09-25
Abstract: 내용 없음.
Patent KR-910003434-B1 (KR)
Inventor: VANSCHAICK THOMAS E
IPC: H01F41/12
Filed: 1987-01-13
Granted: 1991-05-31
Abstract: 내용 없음.
Patent KR-900006535-B1 (KR)
Title: Transformer
Inventor: NODA DOMIMIZZU
IPC: H01F38/08
Filed: 1987-02-18
Granted: 1990-09-07
Abstract: The leakage transformer for magnetron driving voltage supply circuit comprises a primary winding (11) and a secondary winding (12). The primary and secondary windings are formed on the window (10c) formed between a central leg (10a) of an iron core (10) and a side leg (10b) of the iron core (10). A conductive magneic plate (15) is connected to the iron core (10) and equipped between the primary winding (11) and the secondary winding (12).
Patent KR-900006809-B1 (KR)
Title: Process for preparing pyrimidine derivatives
Inventor: NEZU YUKIO
IPC: C07D239/60
Filed: 1987-02-26
Granted: 1990-09-21
Abstract: Herbicidal compsns. contg. pyrimidine derivs. of formula (I) are prepd by reacting a cpd. of formula (II) with a cpd. of formula (III) . In the formulas, R is H, hydroxy, lower alkoxy, alkylthio, alkenyloxy, alkynyloxy, phenoxy, alkylphenoxy, phenylthio, imidazoryl or alsulfonyl; R1 and R2 are same or different and each is halogen, lower alkyl, lower haloalkyl, lower alkylthio, methansulfonyl, methylphenoxy or dimethylphenoxy; R4 is halo, alkylsufonyl or benzylsulfonyl; X is O or S. (I) are useful as herbicides, effective for annual and perennial weeds.
Patent KR-890004316-B1 (KR)
Title: Convertor to run-length codes
Inventor: OH SOO-HWAN
IPC: H03M7/30
Filed: 1987-03-11
Granted: 1989-10-30
Abstract: The method comprises a first step for checking an end block if the end value is zero, a second step for checking whether former counted value of a zero-run counter is zero if the end block is not zero, a third step for reading new data from a RAm (30) if the output of the zero-run counter is zero, a forth step for converting the output of the zero-run counter if the output of the zero-run counter is not zero, a fifth step for finding the code corresponding to the zero in the legnth code unit if the zero is existing and for converting the value corresponding to the data, and a sixth step for converting the code corresponding to the zero counter for endowing the run-length pre-fix to store in RAM (30) for data transmission if the output of the zero-run counter is larger than 1.
Patent KR-870001927-B1 (KR)
Title: Process for preparation of pyridyl compound
Inventor: KOKER JEOFRE J
IPC: C07D401/06
Filed: 1987-03-30
Granted: 1987-10-22
Abstract: The title compds. (I; R1=C1-7 trivalent aliphatic hydrocarbon or a direct bond; R2,R3=same or different H, C1-4 alkyl or NR2R3 is 4- to 6-membered N-contg. heterocyclic ring; R4=H, halo, OH, CN, C1-4 alkoxy or C1-4 alkyl opt. substd. by one to three halo; X= -N= or - CH=; A,B=each H or together form an additional C-C bond) are prepd. by reacting (II) or its ester with HNR2R3.  (I) exhibit antihistamine activity for treating nasal congestion.
Patent KR-900006468-B1 (KR)
Title: Alarm control circuit and method for television set
Inventor: KIM TAE-SHIK
IPC: H04N5/44
Filed: 1987-07-21
Granted: 1990-08-31
Abstract: The controller is for providing the alarm sound instead of the broadcasting sound at preset time. The controller contains the program comprising; (a) alarm and present time input routine storing each time at a memory, and (b) time detection routine providing an alarm pulse signal (APS1) from an alarm signal output terminal (AM0) of a microprocessor (4) after providing a main power supplying signal from an output terminal (M0) when the preset and present time coincides. The time detection routine, is repeated until the release key is input.
Patent KR-910001367-B1 (KR)
Inventor: IKEYA AKIHIDO
IPC: C30B25/02
Filed: 1987-07-23
Granted: 1991-03-04
Abstract: 내용 없음.
Patent KR-900002801-B1 (KR)
Title: Frit-coating robot
Inventor: TAKUCHI JIN
IPC: B05C5/00
Filed: 1987-07-24
Granted: 1990-04-30
Abstract: A robot (100) for coating a frit suspension (2) on a CRT funnel sealing (1) moving along a first course comprises a funnel supporting member able to move up and down, a first driving means for driving the funnel supporting member vertically, a tank (40) with a spray nozzle (41) for spraying a frit suspension on a funnel, a driving means for driving the tank along a horizontal second course, and a driving means far driving the tank along a horizontal third course at right angle of the second course, a sensing means for sensing the length of the circumference of the sprayed funnel, and a control device for controlling the first and second and third driving means according to stored program.
Patent KR-960014913-B1 (KR)
Inventor: TSURUMARU HADEKAZU
IPC: C08K7/02
Filed: 1987-08-31
Granted: 1996-10-21
Abstract: 내용없음.
Patent KR-960015106-B1 (KR)
Inventor: KITAMURA WAHEI
IPC: B65D73/02
Filed: 1987-11-23
Granted: 1996-10-28
Abstract: 내용없음.
Patent KR-960010314-B1 (KR)
Inventor: CAREY JAMES R
IPC: F16D41/07
Filed: 1988-02-09
Granted: 1996-07-30
Abstract: 없음
Patent KR-910006831-B1 (KR)
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1988-02-20
Granted: 1991-09-02
Abstract: 내용 없음.
Patent KR-960004368-B1 (KR)
Title: Apparatus for removing grit
Inventor: WEIS FRANK G
IPC: B01D21/00
Filed: 1988-05-21
Granted: 1996-04-02
Abstract: A grit selector having an upper settling chamber (11) and a lower grit storage chamber (12). The settling chamber (11) communicates with the grit storage chamber (12) through an opening (15) in a transition surface (13) therebetween. An influent flume (41) directs influent liquid directly into a lower portion of the settling chamber (11). An effluent flume (52) withdraws effluent liquid from an upper portion of the settling chamber (11). The influent flume (41) and effluent flume (52) have a common centerline with the effluent flume (52) being positioned at an elevation above the influent flume (41). A baffle member (45) extends into the settling chamber (11) for directing the influent liquid stream outwardly towards a lower portion of the periphery of the settling chamber (11) (Fig. 1).
Patent KR-900004928-B1 (KR)
Title: Herbicidal 2-oxyamino alkylidene-cyclohexan-1,3-dione derivatives and their preparation
Inventor: LEE JAE-HYEON
IPC: C07D309/02
Filed: 1988-05-24
Granted: 1990-07-12
Abstract: 2-Oxyamino alkylidene-cyclohexane-1,3-dione derivs. of formula (I) are prepd. by reacting a cpd. of formula (II) with a substd. alkoxy amine or its acid addn. salt of formula H2N-OR4. In the formulas, R and R1 are each H, C1-3 lower alkoxy, OH, acetoxy or halogen; R2 is H; R3 is C2-3 alkyl or alkenyl; R4 is C1-3 lower alkyl or alkenyl. (I) have a good herbicidal effect.
Patent KR-910002901-B1 (KR)
Title: Method and device for reducing fume for diesel engine
Inventor: BANG JUNG-CHOL
IPC: F02M25/14
Filed: 1988-05-30
Granted: 1991-05-09
Abstract: The method reduces smoke of diesel engine by introducing  gas fuel into the suction pipe. The liquid gas fuel is  evaporated  by the heat  of  engine's  cooling  water.  The  gas  fuel  mass  is automatically controlled by condiation of operating engine and the fuel flows in  a  mixing  tube  of  manifold.  The  engine  delays injection time of fuel  form  normal  time  to  5-10  CA.  In  the apparatus, a solenoid valve operates according to  temperature  of cooling water, connected with a feul tank and a  manifold  on  the gas pipe; evaporator (6) uses cooling water with heating source; a fuel suppling device  is  controlled  by  condition  of  operating engine.
Patent KR-970002737-B1 (KR)
Inventor: WARTY PRAMOD
IPC: H04Q11/04
Filed: 1988-06-10
Granted: 1997-03-08
Abstract: 내용없음.
Patent KR-910008520-B1 (KR)
Inventor: MORRIS BERNARD L
IPC: H03K19/013
Filed: 1988-08-22
Granted: 1991-10-18
Abstract: 내용 없음.
Patent KR-940006033-B1 (KR)
Inventor: WIESMANN HANS
IPC: C01B17/90
Filed: 1988-04-26
Granted: 1994-07-02
Abstract: 내용 없음.
Patent KR-970011641-B1 (KR)
Inventor: VAN DER VELDEN JOHANNES WILHEL
IPC: H01L21/331
Filed: 1989-01-23
Granted: 1997-07-12
Abstract: 내용없음
Patent KR-0134031-B1 (KR)
Inventor: YOKOTA KAYCHI
IPC: H01L21/66
Filed: 1989-02-28
Granted: 1998-04-20
Abstract: 내용없음
Patent KR-920007061-B1 (KR)
Title: Knotter of a beads mat
Inventor: MUN MYONG-JU
IPC: A47C7/62
Filed: 1989-04-27
Granted: 1992-08-24
Abstract: In linking threaded beads to cross one another with knots  at cross points of the thread, the knots are replaced by links  of  a ring shape each of which consists of a pair  of  half  rings.  The half rings are formed to match each other with  opposing  ends  of the other in such a way that one being tapered in  thickneass  and having a hook pin is received into the other end of  the  opposite half ring having an open slit with a hook hole for  receiving  the hook, the other  end  receiving  the  other  tapered  end  of  the opposite half ring. Each of half rings  is  inserted  mechanically from either side of the thread hole in the bead so that a matching pair are forced to link into a full ring in  the  bead  hole  with each half ring hooking a separate thread brought in with the  half ring.  The mechanical  work  of  threading  beads  with  knotting increases the productivity and two  line  threading  enhances  the tension strength of the threading.
Patent KR-0173111-B1 (KR)
Inventor: IWAMATSU SEIICHI
IPC: H01L29/423
Filed: 1989-05-30
Granted: 1999-02-01
Abstract: 트렌치 게이트 MOS FET들은, 
     (1) 드레인 확산층 및/또는 소오스 확산층이 고 농도층 및 저 농도층으로 이루어진 2층 구조를 갖는 것과, (2) 적어도 하나의 드레인 확산층은 드레인 게이트의 반도체 표면에 인접한 저 농도층과 그 저 농도층에 인접한 고 농도층을 갖는 것으로 구성되는 것과, (3) 트렌치 게이트 MOS FET에서, 게이트 산화막은 확산층과 게이트 전극과의 겹치는 부분이 다른 게이트 산화막의 부분보다도 보다 두꺼운 두께를 갖도록 구성되는 것과, (4) 전계 효과 트랜지스터는 반도체 표면에 2개의 트렌치 게이트가 설치되어 그 트렌치 게이트들간의 채널 영역의 전도율을 제어하도록 구성되는 것과, (5) 반도체 기판에 트렌치 분리 영역이 설치되고, 그 트렌치 분리 영역과 접촉하여 트렌치 게이트가 설치되는 것을 특징으로 하고 있다.
Patent KR-0137468-B1 (KR)
Title: Process for the preparation of purine derivatives
Inventor: GRINTER TREVOR JOHN
IPC: A61P31/12
Filed: 1989-07-22
Granted: 1998-06-01
Abstract: A process for the preparation of a compound of formula (I) or a pharmaceutically acceptable salt thereof: <CHEM>  which process comprises reacting a compound of formula (I): <CHEM> wherein the amino group is optionally protected, Y is iodo, optionally substituted benzylthio or (phenacylmethyl)thio, with a compound of formula (III): <CHEM> wherein Q is a leaving group, Rx and Ry are protected hydroxymethyl or acyloxymethyl, or group(s) convertible to hydroxymethyl or acyloxymethyl; and Rz is hydrogen or a group convertible thereto; and thereafter converting Y to X is hydroxy by means of hydrolysis, or to X is hydrogen by means of reduction; converting Rx and Ry when other than hydroxymethyl or acyloxymethyl, to hydroxymethyl or acyloxymethyl, optionally converting Rx/Ry hydroxymethyl to acyloxymethyl or vice versa, deprotecting the 2-amino group where necessary and converting Rz, (when other than hydrogen) to hydrogen; and optionally forming a pharmaceutically acceptable salt thereof.
Patent KR-930000691-B1 (KR)
Inventor: KONO MITSUNORI
IPC: G06K7/10
Filed: 1989-09-11
Granted: 1993-01-29
Abstract: 내용 없음.
Patent KR-920009633-B1 (KR)
Inventor: TAKAHASHI TERUHISA
IPC: B32B15/01
Filed: 1989-09-18
Granted: 1992-10-22
Abstract: 내용 없음.
Patent KR-0138909-B1 (KR)
Inventor: BRAMHAM ERIC
IPC: A41D13/00
Filed: 1989-09-27
Granted: 1998-05-15
Abstract: 요약서 없슴
Patent KR-920004004-B1 (KR)
Title: Electric wave absorber and so manufacturing process
Inventor: CHOI JAE-CHEOL
IPC: H01Q17/00
Filed: 1989-09-30
Granted: 1992-05-21
Abstract: An electric wave absorber is produced by  (A)  mixing  carbon (or electroconductive graphite), hard magnetic material  (Ba,  Sr, Pb, or Alnico compound), and supporting material such as rubber or organic polymer material, (B)  molding  the  mixture  into  strip, sheet or plate by rolling, extrusion or injection, and (C) passing the molded product through a magnetizer to magnetize only the hard magnetic material. The produced electric wave absorber  has  wider range  of frequency  for  absorbing  electric  waves,   and   the manufacturing  process  can  reduce  the  cost  by  lessening  the absorber thickness.
Patent KR-0135882-B1 (KR)
Title: Apparatus for recovering synchronizing signal
Inventor: JANG DONG-HYUN
IPC: H04N21/4405
Filed: 1989-09-29
Granted: 1998-04-27
Abstract: Although a head end lowers a level of TV synchronous signal at any time, a synchronous signal reproduction device reproduces the TV synchronous signal, and thus prevents a wiretapping of non-subscriber. The synchronous signal reproduction device includes: a trap(1) for selecting a carrier wave of a constant frequency; a first amplifier(2) for amplifying the carrier wave; impedance converter(3) for matching a carrier wave impedance of a constant frequency with CATV connected to an output terminal; a second amplifier(5) for amplifying a carrier signal from the impendance converter(3); filter(6) for tuning a carrier wave from the second amplifier(5); detector for detecting a data of a distorted synchronous signal loaded on the carrier wave; rectangular pulse generator(8) for converting a sine wave to a square wave; a controller(9) for checking a synchronous signal from the rectangular pulse generator(8), and controlling a peripheral system; synchronous signal width regulator(10); a synchronous signal detector for detecting a vertical synchronous signal; a synchronous signal converter for converting an output synchronous signal from the synchronous signal detector to an original synchronous signal; a tuning circuit(4) for receiving an original synchronous signal from the synchronous signal detector and an output voltage from a bias voltage determining part; a synchronous signal detector for detecting a synchronous signal having a regulated width; a shift register(14) for changing the detected synchronous signal to a clock signal, receiving a data and a clock signal, and converting a serial input data to a parallel data; a bias voltage determining part for providing a constant voltage to the tuning circuit according to an output data from the shift register(14); and mode selector(16) for receiving a vertical synchronous signal, and selecting a multiple mode.
Patent KR-0145715-B1 (KR)
Title: N-acetyl glucosamine as a cytoprotective agent
Inventor: BURTON ALBERT F
IPC: A61K31/00
Filed: 1989-11-18
Granted: 1998-08-17
Abstract: This invention pertains to the novel use of N-acetyl glucosamine as a cytoprotective agent for restoring integrity and normal function of mucous membrane in a human being.
Patent KR-920004918-B1 (KR)
Title: Input variation sense pulse generator
Inventor: LEE JANG-KYU
IPC: H03K17/00
Filed: 1989-11-18
Granted: 1992-06-22
Abstract: The apparatus includes a first pulse delay  section  (1)  for generating pulse waves having short pulse width. First and  second latching circuits (2)(3) detect and store the output of the  delay section (1), and a second pulse delay  circuit  (4)  receives  the outputs of the first and second latching circuits (2)(3) to output pulses of a certain pulse width. The first pulse delay section (1) includes: a delay section (D2) for delaying the inputted pulses; a NAND gate (NA2) for combining the  output  of  the  delay  section (D2); a NOR gate (NO2) for  combining  the  output  of  the  delay section (D2); and an inverter (I7) for inverting the output of the NOR gate (NO2).
Patent KR-920006979-B1 (KR)
Title: Step power controller
Inventor: HWANG KYONG-UN
IPC: G05F1/56
Filed: 1989-12-29
Granted: 1992-08-22
Abstract: The SCR is turned on when a  full  rectified  wave  rises  or falls so that the  firing  angle  of  the  SCR  is  expanded.  The controller comprises  an  input  section  (100)  including  T-type fili-flops (T1,T2) for  dividing  the  frequency  of  input  pulse signal (VS), and an amplifier  (OP1)  for  amplifying  the  output signals of the flip-flops, a comparator  unit  (200)  including  a comparator (OP2) for comparing the levels of output signals of the amplifier (OP1) and a  bridge  diode  and  an  exclusive  OR  gate (EX-OR1) for operating the output signals of the comparator  (OP2) and  the  flip-flop  (T2),  and  an  output  section   (300)   for differentiating and  rectifying  the  output  of  the  EX-OR1  and sending the output signal to a gate of a SCR.
Patent KR-930001162-B1 (KR)
Title: Tdx-10 warning driving system
Inventor: LEE MI-HYE
IPC: H04M3/22
Filed: 1989-12-30
Granted: 1993-02-19
Abstract: The method displays system  alarm  data  transmitted  from  a central control maintenance processor (CCMP) utilizing a  one-chip microcomputer. The method comprises the steps of: (A) initializing a TDX-10 alarm driver and driving  an  alarm  lamp  and  an  alarm speaker according to received  alarm  data;  (B)  checking  driven state so that a  counterpart  alarm  driver  is  operated  when  a failure occurs  in  the  current  alarm  driver;  (C)  transfering operating state for an operating state  transfer  request  signal; (D) executing manual test process  when  a  manual  function  test request signal  is  received;  and  (E)  executing  timer  control routine to control alarm interval.