baber/WOPTO huggingface dataset:
Patent KR-810000682-B1 (KR)
Title: Tire building machine having a variable diameter tire building drum
Inventor: HABERT W
Filed: 1974-02-05
Granted: 1981-06-20
Abstract: Tyre building machine includes a variable diameter tyre building drum(130) which consists of several arcuate segments forming the peripheral face of the drum, and a driving mechanism(135) for radially moving the segments.  This mechanism has a cam device cooperating operationally with corresponding motion pick-up units for each segment.  In this way belt carcases of different diameters can be produced with transition from one diameter to another simply effected automatically & rapidly.
Patent KR-800000122-B1 (KR)
Title: Automatically locking crossbolt deadlock
Inventor: WALDO RUSSELL W
IPC: E05C1/16
Filed: 1975-03-07
Granted: 1980-03-07
Abstract: The crossbolt deadlock is designed to be locked automatically as the door closes.  When the door is closed, the spring(71) is compressed to release hook part(67) and hook contacting plate(70) while the strike(18) runs into the edge(72).  The crossbolt (24) are then moved to the lock position.  It is to be completely fixed to the crossbolt by installation of the locking attachment(58).
Patent KR-800000242-B1 (KR)
Title: The process for the preparation of the raw material used in fermentation
Inventor: MAZUISHI ZUDOMU
IPC: C12N1/20
Filed: 1976-04-30
Granted: 1980-04-02
Abstract: Raw materials for the glutamate and lysine fermn. was prepd. Hydrolyzate of molasses contg. glucose and fructose was mixed with calcium hydroxide to form a fructose precipitate. The remaining mother liquor was neutralized to eliminate the calcium ions therefrom and the remainder was used as a carbon source for the Brevibracterium, Corynebacterium, Micrococcus, or Microbacterium utilizing glutamate and lysine fermn.
Patent KR-820000465-B1 (KR)
Title: Ball bearing cam assembly
Inventor: DATTILO D
IPC: F16H53/04
Filed: 1977-06-01
Granted: 1982-04-03
Abstract: The cam assembly for a multi-track tape player recorder is rotatable to cause a cam follower(23) to assume different presselected positions.  The follower adjusts the position of a magnetic tape head(11) relative to a tape to select a given tape track for sensing by the head.  The cam assembly(10) includes a disc of variable thickness but constant radius within which ball bearings of different dia. are housed.  Each ball is located in a recess in the cam and, when moved to an operative position, determines the position of the follower by virtue of its dia.
Patent KR-820000259-B1 (KR)
Title: Lacquer-encapsulated carbon film resister
Inventor: BERK PETER J T VAN DEN
IPC: H01C1/024
Filed: 1978-01-31
Granted: 1982-03-10
Abstract: The lacquer-encapsulated carbon film resistor comprises (a) a ceramic substrate; (b) a carbon film deposited over the entire surface of (a); (c) an insulating layer of Si3N4 deposited over the entire surface of the carbon film, only the electrical connection portions of the carbon film being uncoated; (d) metal electrode caps positioned tightly against the carbon film at the electrical connection portions; (e) current conductors welded to the caps to serve as leads, and (f) a layer of epoxy resin lacquer coated over the entire carbon film resistor assembly except the leads.  The resistor is well protected from overloading and insensitive to electrochemical corrosion.
Patent KR-820001445-B1 (KR)
Title: Movable blet conveyer with multi jounted frame
Inventor: KUTSUMI S
IPC: B65G15/22
Filed: 1978-09-18
Granted: 1982-08-16
Abstract: This belt conveyer is comprised of the conveyer body which is connected with frame units in series by universal joint, the belt for loading and unloading of freight, a main supporting axis and a pair of crawler which includes control means and circuit for movement of the conveyer body by output of detector.
Patent KR-840000719-B1 (KR)
Title: Side bearers in a railway car
Inventor: HERRING JR JAMES MORTON
IPC: B61F5/04
Filed: 1979-01-08
Granted: 1984-05-24
Abstract: A bolster to carry a car body rests transversely on a pair of slide frames(12,14) of a truck.  A slide bearer and wear plate assembly is positioned between the ends of the bolster and the slide frames to permit the bolster to rotate relatively in small angles with respect to the slide frames.  The slide bearers (30,32) each comprise a body(38) with relatively low-friction surfaces that are engaged with the wear plates(34,36).  Each of the low-friction surfaces may include two or more parallel arcuate tracks or segments which may have radii corresponding to the direction of the angular rotation movements of the bolster.
Patent KR-800001430-B1 (KR)
Title: Combustion response injection system
Inventor: KIM JONG SE
IPC: F02M45/00
Filed: 1979-08-02
Granted: 1980-12-05
Abstract: An inlet hole(12) and a control valve(14) was established on the plunger of a control valve unit which is composed of an injector(1), a plunger(2) and a valve cylinder(3) and a pressure decreasing hole and a control valve on the plunger of a pressure valve composed of an injector, a plunger and a valve cylinder. The pressure valve is mounted in a way that the combustion pressure is increasing and the control valve is mounted so that the injection condition could be controlled with the combustion condition. The injection power is supplied by the pressure difference between the upper and lower cylinder chamber pressure.
Patent KR-830002125-B1 (KR)
Title: 로울러 체인 구동장치
IPC: F16H19/00
Filed: 1979-12-27
Granted: 1983-10-14
Abstract: 내용 없음.
Patent KR-840000331-B1 (KR)
Title: Submarine vehicle for dredging and raising minerals resting on the sea bed at great depths
Inventor: LEMERCIER PIERRE
IPC: E21C45/00
Filed: 1980-04-25
Granted: 1984-03-19
Abstract: The submarine vehicle is for collecting and raising polymetallic mineral nodules from the sea bed.  The external hydrodynamic shape of the vehicle causes it to glide during descent and ascent.  The vehicle moves along in contact with the sea bed with the aid of propellers.  The load-bearing structure of the vehicle is made of buoyancy material in the form of a ring defining the stem, stern and sides and a free central space.  The outer surface of this structure forms the hull of the vehicle.  Storage silos are arranged in the free central space and fixed to the load-bearing structure.
Patent KR-830002738-B1 (KR)
Title: 브레이크 제어장치
IPC: B60L7/22
Filed: 1980-11-26
Granted: 1983-12-09
Abstract: 내용 없음,
Patent KR-850001171-B1 (KR)
Title: Product shaping mechnism for horizontal pouch-making machines
Inventor: BARDSLEY ROBERT FRANCIS
IPC: A23L27/30
Filed: 1981-02-04
Granted: 1985-08-19
Abstract: A horizontal pouch-making machine for packaging a freeflowing granular product between webs of flexible packaging material has a product laydown mechanism. This is operated to receive measure amounts of the product and depositing the amounts in a precisely defined area of one of the webs being processed and in a flattened configuration, such as to minimize the amount of packaging material required to contain the product. A productshaping member, contacting the web surface during a swell in the web-feed cycle, is formed with aperture. These in combination with the web define cavities or molds to shape each deposit of product into the desired configuration, having uniform height over the entire surface area of the web portion upon which it is laid.
Patent KR-850000937-B1 (KR)
Title: Blade pitch actuation system
Inventor: ANDREWS MERRITT B
IPC: F03D7/04
Filed: 1981-03-17
Granted: 1985-06-28
Abstract: The system comprises hydraulic actuators each adapted to drive a single blade in a pitch change mode of operation. Fluid flow to the actuators is controlled by a blade actuator control valve in fluid communication with the actuators and an hydraulic fluid source and drain. An input member of the control valve is provided with passages which provide selected communications between the hydraulic fluid source and drain and passages in cooperating control valve feedback member each operated by and in fluid communication with one of the blade actuators.
Patent KR-890001082-B1 (KR)
Title: Wiring instrument
Inventor: HUJIYOSI SIORY
IPC: H02G3/00
Filed: 1981-10-13
Granted: 1989-04-22
Abstract: The appliance for easy attachment and detachment comprises a front panel and an electric part like a switch, receptacle etc.. When assembling the appliance, the electric part (18) is pushed into the front panel until the projecting part (22a) of the electric part is locked with the one (12) of the front panel and the project part (22b) is tightly faced to a flexible part (14) of the front panel. When detaching disassembling the appliance, a skrew driver (25) is used for releasing the flexible part (14) so that the electrical part is pulled out from the front panel.
Patent KR-900000574-B1 (KR)
Title: Button actuated pop up drain fitting
Inventor: CUSCHERA CASPER
IPC: E03C1/23
Filed: 1982-10-06
Granted: 1990-01-31
Abstract: A drain valve includes a drain body having a flow channel therethrough and a post extending axially through the flow channel, and a drain sealing cover provided with a tubular portion having a central passage receiving the post for slidable translation thereabout and radial clearance therefrom, detent means in one axially extending surface of the post for selectively securing the post and the tubular portion with the drain sealing cover, and resilent means for biasing the cover upwardly to the open position. A button actuator including a button extending upwardly from the drain sealing cover and adapted to be manually depressed release the detent means.
Patent KR-900000092-B1 (KR)
Title: Data processor devices
Inventor: ADATSI SIGAMI
IPC: G06F9/48
Filed: 1984-07-07
Granted: 1990-01-19
Abstract: The emulation method uses a number of data processors having different instruction word sets.  An instruction which interrupts the operating system on the first data processor is defined.  When the instruction is detected in a program runnig on the first data processor.  It is determined whether or not the instruction is an instrcution associated with an input/output macro instruction.  If it is found, as a result of the determination, that this is the case, an interrupt is caused in a program running on the second data processor which controls the emulation.
Patent KR-890005147-B1 (KR)
Inventor: DIANER GUY D
IPC: C07D413/10
Filed: 1984-08-28
Granted: 1989-12-14
Abstract: 내용 없음.
Patent KR-900000061-B1 (KR)
Title: Manufacturing method of semiconductor device
Inventor: GUSUNOKI SIGERU
IPC: H01L29/786
Filed: 1984-11-29
Granted: 1990-01-19
Abstract: The methode of manufacturing a semiconductor device comprises : (4) forming a polycrystalline or amorphous semiconductor layer (32) on the surface of a substrate of insulating material, or on a substrate obtained by forming an insulating layer (31) on a semiconductor base (30) ; (B) producing an island from the semiconductor layer surrounded by dielectric materials obtained from the semiconductor layer ; (C) forming a Si3N4 (37) film on the island, or on a film of SiO2 formed on the island (32) ; (D) removing the Si3N4 film except from a predetermined region on the island ; (E) irradiating the island with a beam of energy by sweeping so as to melt and recrystallise the island.
Patent KR-910010134-B1 (KR)
Title: Process for the preparation of indole derivatives
Inventor: REIFFEN MANFRED
IPC: C07D403/12
Filed: 1984-12-03
Granted: 1991-12-17
Abstract: This invention relates to novel indole derivatives of the formula <IMAGE> (I)  wherein A represents a -CH2-CH2-, -CH=CH-,   <IMAGE> group and B represents a methylene, carbonyl, or thiocarbonyl group or A represents a -CO-CO- or   <IMAGE>   group and B represents a methylene group, E represents an alkylene group or a 2-hydroxy-n-propylene, 2-hydroxy-n-butylene, or 3-hydroxy-n-butylene group, G represents an alkylene group, R1 represents a hydrogen, chlorine, or bromine atom or a trifluoromethyl, nitro, amino, alkylamino, dialkylamino, alkyl, hydroxyl, alkoxy, or phenylalkoxy group, R2 represents a hydrogen, chlorine, or bromine atom or a hydroxyl, alkoxy, phenylalkoxy, or alkyl group or R1 and R2 together represent an alkylenedioxy group, R3 represents a hydrogen, chlorine, or bromine atom or an alkyl group, R4 represents a hydrogen atom or an alkyl or phenylalkyl group, R5 represents a hydrogen, fluorine, chlorine, or bromine atom or an alkyl, hydroxyl, alkoxy, or phenylalkoxy group, R6 represents a hydrogen atom or an alkoxy group, and R7 represents a hydrogen atom or an alkenyl, alkyl or phenylalkyl group, and the acid additional salts thereof. These compounds, which may be obtained by use of known methods, have valuable pharmacological properties, particularly a heart rate-lowering activity.
Patent KR-910004378-B1 (KR)
Inventor: UMEJAWA HAMAO
IPC: A61K31/16
Filed: 1985-02-27
Granted: 1991-06-26
Abstract: 내용 없음.
Patent KR-890001296-B1 (KR)
Title: Low pressure loss burner for coal-water slurry or fuel oil
Inventor: LINDSTROM GERALD D
IPC: F23D1/00
Filed: 1985-05-25
Granted: 1989-04-28
Abstract: An atomiser (14) is concentrically arranged within the burner port (15) and connected to a burner barrel (9) disposed within a concentric cylindrical casing (10) that is mounted to the wall.  A cylindrical sleeve (25) surrounds a fuel supply, including the barrel, to define an inner annulus (21).  A sliding  register (26) is mounted to the sleeve and is slidably adjustable to pass air through openings in the sleeve from the windbox to the inner annulus.  A cylindrical housing (20) is concentrically arranged about the sleeve intermediate and outer annuli.  The sleeve and housing have radially aligned open ends axially spaced from the burner port.
Patent KR-930011094-B1 (KR)
Inventor: PLACKNER KURT
IPC: H02K17/30
Filed: 1986-02-10
Granted: 1993-11-20
Abstract: 내용 없음.
Patent KR-900002990-B1 (KR)
Title: Magnetic recording carrier and the method of manufacturing its same
Inventor: TAKAHASI JUN
IPC: G11B5/62
Filed: 1986-05-19
Granted: 1990-05-04
Abstract: A logitudinal magnetic coated recording medium is produced by the stages of: preparing a magnetic paint of planar magnetic particles respectively having an easy magnetisation axis perpendicular to a planar surface, coating a nonmagnetic substrate with the magnetic paint, forming a magnetic film, applying magnetic field parallel to the surface of magnetic film and drying the magnetic paint while applying magnetic field.
Patent KR-900001750-B1 (KR)
Title: Parts feeding apparatus of the piezoelectric drive type
Inventor: DOKE HIROSHI
IPC: B65G27/08
Filed: 1986-06-25
Granted: 1990-03-19
Abstract: The apparatus has a base and several bimorph cell assemblies. The assemblies each include a leaf spring having its lower end attached to the base.  Two piezoelectric elements are attached to either side of each leaf spring to vibrate the springs when an AC voltage is applied.  A conveyor is connected with each end of the connecting member.  The upper end of each bimorph cell assembly is connected with each connecting member so vibrations are transmitted to feld particles placed on it.
Patent KR-900001797-B1 (KR)
Title: Second sectional oscillator of catv converter
Inventor: MOON FREDRIC HYUNG
IPC: H04N7/10
Filed: 1986-12-22
Granted: 1990-03-24
Abstract: The local oscillator used in an upldown counter of a CATV tunes the bias voltage applied to a variable capacitance diode (VD1) in an oscillation circuit (1) finely with a MOSFET (2) so that the second local oscillation freuency is tuned finely as well as compensating the attenuation of the frequency characteristics caused by the drift phenomenon.
Patent KR-950000261-B1 (KR)
Inventor: FUJIE TORU
IPC: F04C15/00
Filed: 1987-04-20
Granted: 1995-01-12
Abstract: 내용 없음.
Patent KR-910000081-B1 (KR)
Inventor: KURT AEFFNER
IPC: F02B29/04
Filed: 1987-04-24
Granted: 1991-01-19
Abstract: 내용 없음.
Patent KR-900002733-B1 (KR)
Title: Combustion apparatus
Inventor: SHIN CHUN-SIK
IPC: F23B30/02
Filed: 1987-06-15
Granted: 1990-04-28
Abstract: A fire chamber (4) is communicated with an air inflow gate (1), a funnel (2), and a fuel input gate (3).  Combustion plates (5)(6)(7) (8)(8') with a number of a water circulation pipe (T) in the fire chamber is arranged and fixed in step a type.  Slidable moving plates (12)(13)(14)(14') are mounted on the combustion plates.  An opening gate (15) and a discharge gate (16') are provided under the fuel input gate and the combustion plate (8') respectively.  A device for making fire (24) and a moving conveyor (25) can be also provided adjacent to the fuel input gate and the combustion plate (5)(6).
Patent KR-900003400-B1 (KR)
Title: Picolinic acid derivatives and herbicidal compositions
Inventor: SHIGEMATSU MASAHIRO
IPC: A01N43/66
Filed: 1987-07-01
Granted: 1990-05-18
Abstract: Picolinic acid derivs. of formula (I), useful as selective herbicides, are prepared. In (I), R is H, alkyl, alkenyl, alkynyl, alkylammonium, alkali metal, alkali earth methal, benzyl, alkoxycarbonylalkyl, hydroxyethyl, methylsulfonylmethyl; R1 and R2 are each halogen, lower alkyl, alkoxy or lower haloalkoxy; X is H, halogen or lower alkyl; E is methine or N; n is 0 or I.
Patent KR-950014423-B1 (KR)
Inventor: STEFANO INNOCENTI
IPC: H01B1/02
Filed: 1987-09-09
Granted: 1995-11-27
Abstract: 내용 없음.
Patent KR-950013283-B1 (KR)
Title: Method of operating a machine for the relaxing of workpieces by vibration
Inventor: DIETMAR SCHNEIDER
IPC: C21D1/04
Filed: 1987-09-25
Granted: 1995-11-02
Abstract: Method for operating a machine for the relaxation of workpieces, in which the workpiece is subjected to vibrations of selected speeds of a vibrator and in which the selection of the speeds of the vibrator is taken from a measurement which reproduces the vibratory behavior of the workpiece upon excitation by the vibrator within its operating range and in which, for the individual speeds of the vibrator within its operating range, there are determined within a defined harmonics region those harmonics corresponding to those vibrations in the operating range in which resonances or similar stable states of vibration occur and in which connection, for the relaxation of the workpiece, there are selected those speeds which are causal for an accumulating of harmonics in the defined harmonics region.
Patent KR-900002133-B1 (KR)
Title: Fuel supply apparatus by air pressure
Inventor: KIM MUN-HWAN
IPC: B67D7/04
Filed: 1987-09-28
Granted: 1990-04-02
Abstract: A fuel supply appts. has a pneumatic valve assembly to be positioned on a sub-tank (11).  The valve assembly comprises a valve housing (1) having a fuel passage (4) and an air passage (5), a hollow slide member (2) restrained by a spring (3) in the valve housing, an actuating rod (13) having two pistons (14,15) and two stoppers (17,18), and a float (16) slidably mounted betwen two stoppers to be located in the sub-tank.  When pressurized air induced through an inlet (10) pushes the piston and the slide member down, the fuel is supplied to the sub-tank through openings (7,12) via the fuel passage.  The float pushes the piston up to close the air passage (9) and the fuel passage after the sub-tank is filled up.
Patent KR-950005395-B1 (KR)
Inventor: GOYANO DETSUO
IPC: A23G1/30
Filed: 1987-11-11
Granted: 1995-05-24
Abstract: 내용 없음.
Patent KR-910007286-B1 (KR)
Inventor: HOSONO MASAYUKI
IPC: F16L37/56
Filed: 1987-11-18
Granted: 1991-09-24
Abstract: 내용 없음.
Patent KR-910006020-B1 (KR)
Title: Al alloy for head drum of audio tape recorder and the method
Inventor: KIM BYUNG-HUN
IPC: C22C21/02
Filed: 1988-01-16
Granted: 1991-08-09
Abstract: An Al alloy for head drum is characterized by its composition of 6-14 wt.% Si, 1.5-2.5 wt.% Cu, 0.5-1.0 wt.%  Mg,  0.1-0.3  wt.% Ti, 0.04- 0.1 wt.% Sr, 0.01-0.1 wt.% Fe, and balance Al. In methods for the fabrication of Al alloy for head drum of DAT, a method  is characterized by (1)  melting  mother  alloy  with  some  alloying elements at 700-800 deg.C; (2) casting it at 700 deg.C and cooling down at a speed of 30 deg.C/sec; (3) cold-forging  it;  (4)  after solid solution treatmenr at 500-520 deg.C for  1hr,  aging  it  at 165-175 deg.C for 8 hrs. It has advantages of grain  refinging  of Si   and   enhancing   wear   resistance   property   and   glassy machinability. It  is  applied  for  head  drum  of  DAT  recorder operated under severe condiutions.
Patent KR-910005367-B1 (KR)
Inventor: JENTA HIROSHI
IPC: G09G3/20
Filed: 1988-06-18
Granted: 1991-07-29
Abstract: 내용 없음.
Patent KR-930008574-B1 (KR)
Title: Humidity remover apparatus & control method for vcr
Inventor: BAEK MYONG-CHOL
IPC: G11B33/14
Filed: 1988-06-30
Granted: 1993-09-09
Abstract: The apparatus senses the moisture within a VCR deck by use of a moisture sensor, and in the case of a moisture sensing, it stops actuating the deck, simultaneously opening a VCR door and removing the moisture in a short time. The apparatus comprises a  cam  (10) equipped on one side of an actuation gear (6); an actuation  lever (13) opening a cassette door by the cam operation; a door  opening sense switch (15) sensing the  cassette  door  opening  state  and sending the sensed signal to a microprocessor (22);  the  moisture sensor (21) sensing the moisture within the deck, and sending  the sensed signal to the microprocessor (22).
Patent KR-940001159-B1 (KR)
Inventor: NISHIMURA RYOJI
IPC: H01R13/6582
Filed: 1988-07-11
Granted: 1994-02-14
Abstract: 내용 없음.
Patent KR-900005084-B1 (KR)
Title: Viscous hydrocarbonin-sater emuision
Inventor: LAYRISSER IGNACIO A
IPC: C10L1/32
Filed: 1988-09-01
Granted: 1990-07-19
Abstract: A prepn. of natural viscosity hydrocarbon material comprises (a) forming a first hydrocabon-in-water emulsion (I) with an emulsifier, (b) degassing (I) to produce an emulsion (II) contg. less than 5 ft3/ bbl of gas, (c) adjusting the density difference between the phases of (II) to be at least 0.002 g/cm3 at temp. T [T= at least 15 deg. C to below the cloud point of the emulsifier!, (d) breaking the adjusted emulsion (III) in a separator at temp. T and recovering the hydrocarbon material, (e) reemulsifying the material and conditioning it for processing so as to form a second stable hydrocarbon emulsion (IV), and (f) transporting (IV).
Patent KR-960015632-B1 (KR)
Inventor: CHUCTA THOMAS MAX
IPC: C08K5/00
Filed: 1988-09-23
Granted: 1996-11-18
Abstract: 내용없음
Patent KR-910002928-B1 (KR)
Title: Freezing and fermentation control circuit for kimchi freezer
Inventor: KIM SANG-KWON
IPC: G05D23/19
Filed: 1988-09-23
Granted: 1991-05-10
Abstract: The circuit controls the  fermentation  time  using  the  gas generated during the fermentation process. The circuit includes  a control signal generator for transmitting the low level signal  to maintain the  first  fermentation  mode  and  clock  signal  being necessary to set the second  fermentation  time,  a  gas  pressure detector for detecting the gas pressure generated during the first fermentation  process,  a  second  fermentation  time  setter  for counting  the  clock  signal  generated  by  the  control   signal generator and for comparing the counted value and  the  output  of the detector to set the second fermentation  time,  a  temperature detector for detecting the temperature of the chamber to  drive  a compressor or a heater,  and  a  controller  for  maintaining  the fermentation temperature and storage  temperature  constancy  with the detected temperature.
Patent KR-960003849-B1 (KR)
Title: Speaker system
Inventor: PLUMMER JAN P
IPC: H04R1/34
Filed: 1988-09-28
Granted: 1996-03-22
Abstract: A speaker system comprises a housing and at least one speaker mounted in said housing. An acoustical filter for intercepting and reradiating sound waves is mounted in front of the cone of the speaker. The acoustical filter includes a frame having a central aperture and at least one membrane mounted to the frame covering the aperture and having a resonant frequency of vibration. A plurality of slots are formed in the frame adjacent the aperture. A dispersion grid for increasing the spacial angular dispersion of sound waves generated by the speaker is mounted in front of the frame.
Patent KR-960016294-B1 (KR)
Inventor: HERMAN ROD AARON
IPC: C07D207/42
Filed: 1988-10-22
Granted: 1996-12-09
Abstract: 요약없슴