baber/WOPTO huggingface dataset:
Patent KR-890000396-B1 (KR)
Title: Food product
Inventor: FORD DAID MICHAEL
IPC: A23L29/244
Filed: 1982-07-06
Granted: 1989-03-16
Abstract: A method for preparing food contg. stabilizer is provided. Thus, a compn. comprising 10% butter, 14% sugar, 11% skin milk, 0.015% genulacta L 100, 0.12% glycerol monostearate, 0.25% glucomannans from Amorphophallus, 0.24% vanilla and 64% H2O showed a good melt-down effect in mouth compared to its control.
Patent KR-880000846-B1 (KR)
Title: Process for preparing deodorant compositions
Inventor: DORI GUNIYOSHI
IPC: A61L9/01
Filed: 1982-09-22
Granted: 1988-05-26
Abstract: Long-acting and potent deodorant compns. are prepd. from isolates obtd. by dry-distn. of theacede plants.  Thus, 25kg chinese tea tree leaves are dry-distd. under the vacuum-pressure of 20 mmHg and the effluents having the boil point between 18O≰ and 200≰C are collected in propylene glycol to yield 50g pale yellow distillate, probably consisting of flavanols, flavonols and other components.  The effectiveness 0f the deodorants in decreasing the concn. of malodorous substances such as HN3, H2S, mercaptans and Me3N are demonstrated.  The deodorant mixt. is formulated into granules, tablets, aerosols, etc.
Patent KR-880000989-B1 (KR)
Title: Display apparatus
Inventor: YOKOYAMA DATEO
IPC: G09G1/00
Filed: 1982-12-22
Granted: 1988-06-10
Abstract: This invention relates to a display device which indicates the complex Korean alphabet and the Chinese alphabet by a cheap display device.  This device presents a complex character in a simplified form.  The character code from the controllers such as a processing device and a key input device is registered in the refresh memory (2) .  The character code in the refresh memory is read according to the synchronization of the indication time in CRT (4).  The characters which can be indicated by 16X16 bit are displayed as they are by the character generator (3) and the characters which can not be indicated by 16X16 bit are displayed by simplified forms.
Patent KR-860001529-B1 (KR)
Title: Polyester yarn self-texturing in fabric form
Inventor: BROMLEY JAMES ERNEST
IPC: D01F6/62
Filed: 1983-06-09
Granted: 1986-10-02
Abstract: Polyester yarn which is loop-forming, specifically by infabric shrinking, is spun at a selected speed, pref. in the range 3300 - 5000 m/min, to provide non-round filaments (20) of average shrinking difference below 5%, but which vary periodically in shrinkage along their lengths. Elongation of the filaments is between 50% and 130% and their deniers less than 4.5. In their nonround cross-section, the major axis(22) to minor axis(24) ratio is at least 1.2. Pref. yarn shrinkage is less than 25% for polyethylene terephthalate filaments.
Patent KR-860001933-B1 (KR)
Title: Timing control method in data processing unit
Inventor: OHNISHI KASSUMI
IPC: G06F9/38
Filed: 1983-06-23
Granted: 1986-10-25
Abstract: The timing control system includes a dummy instruction with the first control field indicating a dummy instruction and the second control field indicating a number of dummy cycles is defined. A decoder detects a dummy instruction by decoding the first field. A counter is connected to the decoder, in which an initial value depending on a value of the second field is set when a dummy instruction is detected and it is updated for each specified cycle. A detector is connected to the counter and outputs a signal indicating the end of the dummy instruction when the counter value reaches the specified value.
Patent KR-910006855-B1 (KR)
Inventor: FILLIMAN PAUL D
IPC: H03K17/00
Filed: 1983-10-27
Granted: 1991-09-07
Abstract: 내용 없음.
Patent KR-850000646-B1 (KR)
Title: The tips of hair's cutting method and apparatus
Inventor: YU BU-KWANG
IPC: A46D9/00
Filed: 1984-03-22
Granted: 1985-05-07
Abstract: This invention refers to the tips of hair's cutting method and apparatus. The blade device(2) which is moved with going and coming, has an abrasive sandpaper at both sides of an inclined principal face(6) with an acute angle. This apparatus has a number of an annular rotational blades(4). The cut tips of hair are ground by the movement of the blade device(2) like a natural hair tip.
Patent KR-890004052-B1 (KR)
Title: Piston ring
Inventor: RUDDY BRIAN L
IPC: F16J9/28
Filed: 1984-08-03
Granted: 1989-10-18
Abstract: Piston ring is formed from a plastics material and has a max. pressure against the associated cylinder of 0.10-1.50, pref. 0.50 MN/ m2.  One possible material for such piston rings is polyetheretherketone, opt. fibre reinforced.  Greater conformability leads to a reduction in the number of piston rings which need be used for a particular piston.  This in turn reduces friction so increasing the performance of the associated engine. Acceptable wear rates and ability to withstand operating temps. have been found in these piston rings.
Patent KR-910006271-B1 (KR)
Inventor: MOORE COLIN
IPC: F23N5/18
Filed: 1984-09-14
Granted: 1991-08-19
Abstract: 내용 없음.
Patent KR-900006871-B1 (KR)
Title: Intabe means of internal combustion engine
Inventor: OOMI MASATOSHI
IPC: F02B29/00
Filed: 1985-01-07
Granted: 1990-09-24
Abstract: The induction system for an IC engine comprises a variable volume chamber, a first intake passage communicating with the chamber through a first intake port. A second intake passage communicates with the chamber through second and third intake ports. The first intake passage has a smaller effective cross-sectional area than the second intake passage. The intake ports are all the same size. A poppet valve is received in each of the intake ports for controlling the flow.
Patent KR-870000817-B1 (KR)
Title: Supersonic waves generating method and apparatus using a centrifugal force of liquid
Inventor: LEE CHAE-IK
IPC: B06B1/18
Filed: 1985-01-15
Granted: 1987-04-23
Abstract: A circular rotating plate(3) is established in the space(2) of the body(1). The driving shaft of a motor rotates the plate(3). Multiple wing plates(6) are arragned on the plate(3) with constant clearences(7). The thickness of the wing plate is the same with the clearence. An extended plate(10) is arranged between the wing plates with a constant distance as a inducing plate. An inhale hole(8) is made on the body and its inside edge is opened in the center of the space(2). A discharging hole(9), which has the same size with the wing plate thickness, is established on the opposite position of the inhale hole(8).
Patent KR-930002352-B1 (KR)
Inventor: OOBA RYOJO
IPC: G06K15/10
Filed: 1985-01-15
Granted: 1993-03-29
Abstract: 내용 없음.
Patent KR-890003341-B1 (KR)
Title: Rotary type window cleaner
Inventor: SAITO SHOSAKU
IPC: A47K5/00
Filed: 1985-12-07
Granted: 1989-09-18
Abstract: A rotary window cleaner comprises a gear case (1) which consists of a stator (a) and rotor (6).  The stator of the gear case comprises a gear mechanism which transfer a power, generated in a motor (26), to a wiper (13).  A support case (12) installed at the rotor, prolong to a window glass, supports the wiper, and has a transfer mechanism which passively rotate the wiper.  A control member (19) installed at the rotor connects with a moving mechanism that moves make up-and- down the support case of the wiper.
Patent KR-910000059-B1 (KR)
Inventor: YOSHIO INOUE
IPC: H01B3/46
Filed: 1986-03-12
Granted: 1991-01-19
Abstract: 내용 없음.
Patent KR-890000705-B1 (KR)
Title: Process for preparing n-(2-pyrimidinyl)piperazinyl buthyl azaspirodecanedion
Inventor: KIM GI-WON
IPC: C07D401/14
Filed: 1986-04-12
Granted: 1989-03-27
Abstract: Title compd. (I) was prepd..  Thus, 26.4g 1,4-diaminobutanol dissolved in 200ml glacial acetic acid was treated with 16.8g 3,3tetramethylene glutaric anhydride, refluxed for an hr, and extd. with chloroform to give 19.7g 8-(4-amino-butyl)-8-azaspiro [4,5  decane-7,9-dione.
Patent KR-920001763-B1 (KR)
Inventor: NOVEROLA ARMANDO V
IPC: C07D405/06
Filed: 1986-08-04
Granted: 1992-03-02
Abstract: 내용 없음.
Patent KR-910009254-B1 (KR)
Inventor: DAJAWA SHUNSHUKE
IPC: E02D3/12
Filed: 1986-12-31
Granted: 1991-11-07
Abstract: 내용 없음.
Patent KR-950013365-B1 (KR)
Inventor: MIWA HIROSHI
IPC: C09D5/00
Filed: 1987-02-05
Granted: 1995-11-02
Abstract: 내용 없음.
Patent KR-950001665-B1 (KR)
Inventor: GUGLIELMETTI GIORGIO
IPC: C03C27/12
Filed: 1987-02-26
Granted: 1995-02-28
Abstract: 내용 없음.
Patent KR-940008075-B1 (KR)
Inventor: SZE BENJAMIN C
IPC: D01D5/098
Filed: 1987-04-30
Granted: 1994-09-01
Abstract: 내용 없음.
Patent KR-920005702-B1 (KR)
Title: Transistor varactor for dynamics semiconductor memory and manufacture of the same
Inventor: KUSTERS KARL-HEINTZ
IPC: H01L21/82
Filed: 1987-08-22
Granted: 1992-07-13
Abstract: A transistor varactor for dynamic semiconductor storage means which are formed on a doped silicon substrate having an high integration density and which includes one field effect transistor which has source and drain and a gate and a varactor overlaps the gate electrode and is formed as a stacked capacitor. The gate electrode and the varactor are electrically isolated from each other by insulating layers and the contact of the source zone is electrically isolated from the gate electrode by the insulating layers and the upper polysilicon layer of the varactor formed by oxidation of the side portions of the polysilicon layer. The contact of the source zone adjusts to the gate electrode and to the polysilicon layer in that the distance of the contact of the source zone relative to the gate electrode and the polysilicon layer is independent of the photographic accuracy. A buried contact between the polysilicon layer and the drain zone is self-adjusted relative to the gate electrode.
Patent KR-910009767-B1 (KR)
Title: Flyback transformer
Inventor: KIM WON-SHIK
IPC: H01F38/42
Filed: 1988-01-30
Granted: 1991-11-29
Abstract: The method for winding the third bobbin with thin metal  film comprises steps: a) winding the thin metal film (1)  which  radius and the sectional area are same as the third bobbin  (2);  and  b) connecting a lead (12) adhered on the film to the terminals  of  a first bobbin (31). When winding the thin metal film, an insulation film (13) is also wound between the film.
Patent KR-920002851-B1 (KR)
Inventor: McMULLIN CRAIG W
IPC: G01M13/00
Filed: 1988-03-18
Granted: 1992-04-06
Abstract: 내용 없음.
Patent KR-0132060-B1 (KR)
Inventor: APPRILLE JR DOMENIC V
IPC: B26B21/14
Filed: 1988-05-07
Granted: 1998-04-21
Abstract: 내용없음.
Patent KR-900005948-B1 (KR)
Title: Pipe adapter
Inventor: PARK BYUNG-OK
IPC: B30B15/02
Filed: 1988-07-05
Granted: 1990-08-18
Abstract: The method for making pipe adapter, consists of forming hexagonal head on SUS pipe by forming press, forming thread on the other side of pipe. The method has setting pipe (10) with internal diameter on lower die (3) formed with hexagonal concave (9) at press body (1), forming hexagonal head (8) by descending opposite upper die (13) with ring-shape concave (14), forming thread (20) at the other side of (8) simultaneously.
Patent KR-880002651-B1 (KR)
Title: Method and apparatus for analyzing the information transfer characteristics of a recording medium
Inventor: EFRON EDWARD
IPC: G11B5/84
Filed: 1988-07-12
Granted: 1988-12-08
Abstract: By establishing an input signal with the corresponding parameters of the output signal, the quality of information transfer in the recording and playback of a recording medium or in the transfer of audio or video information through an information handling device is evaluated.  A signature is created for the unit under test and subsequent analysis of the unit as it progresses along a production line or of a copy made on the same or alternate recording medium results in a second signature which is compared with the first.  From this comparison a determination as to the quality of the signal handling a transfer characteristics of the unit is made.
Patent KR-920001527-B1 (KR)
Inventor: YUKIO YOSIDA
IPC: E05F15/10
Filed: 1988-08-06
Granted: 1992-02-15
Abstract: 내용 없음.
Patent KR-920004253-B1 (KR)
Title: Method for culturing plant tissue
Inventor: DANIMOTTO SHIZHUMI
IPC: A01G7/00
Filed: 1988-10-22
Granted: 1992-06-01
Abstract: A method for culturing plant tissue is disclosed, which comprises culturing a tissue section or a cultured cell of a plant using a medium comprising a substance which mobilises calcium ions in a cell. This substance is suitably a phospholipid. The method is useful for the efficient mass culture of a plant body of high quality and thus for the mass propagation of plants.
Patent KR-910006553-B1 (KR)
Inventor: YOUHEI KUWABARA
IPC: B23H3/02
Filed: 1988-10-29
Granted: 1991-08-28
Abstract: 내용 없음.
Patent KR-0127019-B1 (KR)
Inventor: NORBERT PREISSINGER
IPC: H01F38/26
Filed: 1988-11-09
Granted: 1998-04-02
Abstract: 내용없음.
Patent KR-910010226-B1 (KR)
Inventor: KIM HAK-SOO
IPC: H04N1/00
Filed: 1988-12-12
Granted: 1991-12-21
Abstract: 내용 없음.
Patent KR-910007791-B1 (KR)
Title: Pressure indication circuit for mechanical press
Inventor: HAN KYUNG-WOO
IPC: G01L19/08
Filed: 1989-02-28
Granted: 1991-10-02
Abstract: The circuit is for  displaying  the  pressure  of  the  check points of a  slider of press to improve  the  precision  of  press work. An integrated circuit (IC3) and  condensors   (C2,C20)   are connected to  operational  amplifiers   (IC1,IC2)   in  parallel. I/O pressure sensors (S1,S2) are connected to input  terminals  of 18 numbers  of I/O  peak  hold  circuits  (pH1,pH2)  and  to  the outputterminals of  the I/O peak hold circuite, an A/D  converter (ICs) is  connected  inseries.  An  output  terminal  of  the  A/D converter is connected to  a  CPU  through  an  interface  circuit (PIO).   The   voltage levels   generated   by   the    pressure sensors   (S1,S2)   is transmitted  to  the  peak  hold  circuits (pH1,pH3) and the voltage levels are  hold at peak values.
Patent KR-970002296-B1 (KR)
Title: Mounting removing and ejecting of mould insert
Inventor: NAKAGAWA TATSUZI
IPC: B29C45/40
Filed: 1989-04-28
Granted: 1997-02-27
Abstract: This invention relates to a mold assembly, a method of mounting and removing an insert or inserts thereof and a method of ejecting. The insert or inserts for molding a molded surface or surfaces of a molded piece or pieces are movable in a direction perpendicular to a parting line. By this movement, the insert or inserts are inserted into an insert coupling portion or portions or removed therefrom. A device for clamping and moving the insert is combined with a device for ejecting the molded piece out of the mold.
Patent KR-910009750-B1 (KR)
Inventor: GAWAMURA TAMOTS
IPC: D06F58/24
Filed: 1989-05-06
Granted: 1991-11-29
Abstract: 내용 없음.
Patent KR-940000450-B1 (KR)
Title: Tone detector
Inventor: PARK SANG-KYU
IPC: H04M1/00
Filed: 1989-05-31
Granted: 1994-01-21
Abstract: The tone detector includes a zero crossing circuit for converting an analog tone signal into a digital square wave, an edge detector for detecting an edge signal from the zero crossing circuit, monostable multivibrators for generating a logic signal, a logic AND for logically AND-operating the outputs of the edge detector and monostable multivibrator, and a logic signal generator for generating a tone detection signal using the output of the logic AND, thereby simplifying the configuration of circuit and facilitating the integration thereof.
Patent KR-950010094-B1 (KR)
Inventor: DAKENAKA NORIMASA
IPC: F16H15/14
Filed: 1989-05-31
Granted: 1995-09-07
Abstract: 내용 없음.
Patent KR-920006314-B1 (KR)
Inventor: HIROSHI FUJI
IPC: G11B11/105
Filed: 1989-07-20
Granted: 1992-08-03
Abstract: 내용 없음.
Patent KR-920000995-B1 (KR)
Title: Pre-heated flug trouble display circuit in diesel engine
Inventor: KANG SU-SONG
IPC: F02P19/02
Filed: 1989-07-29
Granted: 1992-02-01
Abstract: The circuit for automatically displaying  disorder  generated from a plurality of preheating plugs, facilitates checking of  the engine starting in a short time. The circuit of the engine  having a power- supply battery  (1),  preheating  switch  (2),  preheating relay (3) for supplying power from battery (1) to preheating plugs (4a-4d), a plurality of the plugs (4a-4d) for  preheating  suction air in cylinder, comprises a comparing device (13) for  converting variable voltage level from disorder of the plugs to  the  voltage signal and amplifying the signal and generating the output voltage signal; OP amplifier (14)  for  amplifying  the  signal  from  the device (13); transistor (19) for switching ON/OFF by the  signals; light emitting diode (21) for displaying disorder of plugs.
Patent KR-0156241-B1 (KR)
Title: Hydroxy-1,2,3,4-tetra hydroaminoacridines
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D219/10
Filed: 1989-11-14
Granted: 1998-11-16
Abstract: There are disclosed compounds having the formula I <CHEM>  where  n is 1 or 2; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro or trifluoromethyl; R is hydrogen, benzyl or alkanoyl of 2- 12 carbons, with the proviso that the group -OR may not be on the 1-position of the three ring system; and R1 and R2 are each independently hydrogen, loweralkyl or arylloweralkyl, but both may not be arylloweralkyl simultaneously, or alternatively R1 and R2 taken together may constitute the group @@NR3R4 where R3 and R4 are each independently loweralkyl;  and a process for their preparation. The compounds can be used for the treatment of various memory dysfunctions characterized by decreased cholinergic function, such as Alzheimer's disease.
Patent KR-930005969-B1 (KR)
Title: Fixed focus binocular with visual acuity compensating mechanism
Inventor: NAKAMURA MASAKAZU
IPC: G02B23/00
Filed: 1989-12-02
Granted: 1993-06-30
Abstract: Binoculars wherein the focus is fixed are provided with means for compensating for a user's visual acuity if same deviates from a predetermined visual acuity value. The means comprises a mechanism, for adjusting the optical distance between objective lens and ocular lens (5) having a pin (7) attached to a slidable barrel (6) housing lens (5). A rotatable ring (10) has groove (11) engaging the pin (7) which passes through slot (9) in barrel housing (8). Rotation of ring (10) moves barrel (6) fore and aft to change the distance between objective and ocular lenses. The mechanism is normally covered by external barrel (13).
Patent KR-910009518-B1 (KR)
Title: Laminated safety glass and polymeric laminate for use thorein
Inventor: CARTIER GEORGE E
IPC: C08L29/14
Filed: 1989-12-04
Granted: 1991-11-21
Abstract: A polymeric laminate for use with a glass layer in a laminated bilayer or anti-lacerative shield application comprises a first layer of moisture tolerant plasticized polyvinyl butyral containing a) adhesion control agent(s) and b) residual hydroxyl content which optimize glass adhesion and optical performance over a range of moisture contents in the first layer likely to be encountered in use, i.e. 0.2 to 0.5 weight % and 2 to 2.8 weight %, such first layer being in face to face contact with a second layer of a clear polymer film or coating having a combination of performance properties desirable for these applications. Preferred second layers are biaxially stretched polyester and thermoset aliphatic polyurethane.
Patent KR-920008218-B1 (KR)
Title: Eraze circuit for 4 head drum
Inventor: KIM HAN-KON
IPC: G11B5/52
Filed: 1989-12-31
Granted: 1992-09-25
Abstract: The rotary erase circuit for synchronizing the head switching signal and the erasing operation of rotary erase head comprises: a 4-head switching block (3) for  generating  the  4-head  switching signal; a flip-flop (FF1) for generating the erase  enable  signal synchronized to the  CH4  head  switching  signal  of  the  4-head switching block and the  video  record  input  control  signal;  a flip-flop (FF2) for generating  the  video  record  enable  signal synchronized to the CH1 head switching signal of 4-head  switching block (3) and the erase enable signal of FF1; transistors  (Q1,Q2) for operating the erase enable signal and the video record  enable signal in the case of injecting the video record  switch;  an  AND gate.
Patent KR-930002767-B1 (KR)
Title: Ferroelectric liquid crystal composition
Inventor: TAKESHITA FUSAYUKI
IPC: G02F1/13
Filed: 1988-12-23
Granted: 1993-04-10
Abstract: A ferroelectric liquid crystal composition and a photoswitching element prepared by using same are disclosed. This composition gives the element a quick response. The composition comprises at least one compound represented by general formula (I) (wherein R<1> and R<2> each represents an alkyl group containing 1 to 18 carbon atoms) and at least one optically active compound represented by general formula (II) (wherein R<3> represents an alkyl or alkoxy group containing 1 to 18 carbon atoms, R<4> represents an alkyl group containing 2 to 18 carbon atoms, X represents a single bond, -COO-, -OCO-, -N=CH-, -CH=N-, -OCH<2>- or -CH2O-, m and n each represents an integer of 1 or 2, and * represents an asymmetric carbon atom). The photo-switching element prepared by using the compositon shows a quick response.
Patent KR-920005002-B1 (KR)
Inventor: HAKA AKIRA
IPC: H01J29/07
Filed: 1990-03-23
Granted: 1992-06-22
Abstract: 내용 없음.
Patent KR-940001652-B1 (KR)
Inventor: TAMURA AKIRA
IPC: C08F279/02
Filed: 1990-04-06
Granted: 1994-02-28
Abstract: 내용 없음.
Patent KR-100188616-B1 (KR)
Title: Antiviral nucleoside derivatives
Inventor: HORROBIN DAVID FREDERICK
IPC: C07D473/18
Filed: 1990-04-17
Granted: 1999-06-01
Abstract: Anti-virals wherein linoleoyl or alpha-linolenyl or an unsaturated long chain fatty acyl group of the n-7 or n-9 series is borne directly on a hydroxy or amino group of the sugar/sugar analogue or heterocyclic moiety of a nucleoside or nucleoside analogue.
Patent KR-920006110-B1 (KR)
Title: High p spheroidal graphite cast iron having a good wear resistance
Inventor: IM CHANG-HUI
IPC: C21C1/10
Filed: 1990-07-10
Granted: 1992-07-27
Abstract: A making method for ductile cast  iron  is  characterized  by heat treating  high  phosphoric  ductile  cast  iron  composed  of 3.2-4.2 wt.% C, 0.8-6.0 wt.% Si, at most wt.% Mn,  0.40-0.91  wt.% P, at most 0.20  wt.% P, at most 0.08 wt.% Mg and remainder of  Fe at 970-1100 deg.C for 2 sec - 1 hr. In this method, the  spherical graphite is covered with steadite structure and it can be obtained by treating high phosphoric ductile cast iron in optimized heating temperature, it has excellent wear-resistant property.
Patent KR-930004961-B1 (KR)
Inventor: OSHIMA KATSUYOSHI
IPC: A47K13/26
Filed: 1990-08-11
Granted: 1993-06-11
Abstract: 내용 없음.
Patent KR-940000397-B1 (KR)
Inventor: SO UN-WON
IPC: H05B3/20
Filed: 1990-12-29
Granted: 1994-01-19
Abstract: 내용 없음.
Patent KR-930011228-B1 (KR)
Title: Output current control circuit using for diode
Inventor: CHOE NAK-SHIK
IPC: G05F1/56
Filed: 1990-12-29
Granted: 1993-11-29
Abstract: The circuit which  is  connected  with  resistors  (R11,R12), transistors (Q11-Q15), a diode (D11), and a diode (D12) in  series has a temperature compensating diode (D13) which is connected with diode (D12) in series and a temperature  compensating  diode  (14) which is connected with the lower part connected with collector of transistor (Q12) and base of transistor (Q11). The diode (D12) and the resistor (R12) are connected with load parallelly. The circuit has the advantage of obtaining stable operation  to  be  used  for portable electronic products (ex.  lap  top  computer,  cam  coder etc.), and applied to high accurate integrated circuit design.
Patent KR-940009343-B1 (KR)
Inventor: WASHIZU KATSUSHI
IPC: F16L37/098
Filed: 1991-01-09
Granted: 1994-10-07
Abstract: 내용 없음.