baber/WOPTO huggingface dataset:
Patent ES-2464192-B1 (ES)
Title: Extractos fenólicos de Mangifera indica Linn, procedimiento de obtención y usos.
Inventor: MARTINEZ DE LA OSSA FERNANDEZ ENRIQUE JOSÉ
IPC: A61K8/9789
Filed: 2012-11-30
Granted: 2015-06-11
Abstract: Extractos fenólicos de Mangifera indica Linn, procedimiento de obtención y usos.#La invención contempla extractos fenólicos de Mangifera indica Linn, ricos en mangiferina y quercetina, obtenidos mediante disolventes verdes a alta presión. El procedimiento de obtención comprende en: a) una etapa de preparación de la materia prima que comprende operaciones de secado, congelación y molienda, b) una extracción a altas presiones con disolventes verdes como dióxido de carbono supercrítico y mezclas de agua/alcohol en ausencia de luz y oxígeno, c) una etapa de concentración supercrítica en columna, d) una evaporación del disolvente a vacio o con nitrógeno. También se contempla el empleo de los extractos con actividad antioxidante y contenido en mangiferina y quercetina, para su uso cosmético y/o alimentario.
Patent ES-2541877-B1 (ES)
Title: Herramienta para mover combustible nuclear gastado dentro de las celdas de una piscina de almacenamiento.
Inventor: CIFRIAN FERNANDEZ FRANCISCO
IPC: G21C19/34
Filed: 2014-01-27
Granted: 2016-05-06
Abstract: Herramienta para mover combustible nuclear gastado dentro de las celdas de una piscina de almacenamiento, que comprende una estructura en T invertida, compuesta por un mástil vertical (1) con un elemento de enganche (2) al gancho de una grúa pórtico en su parte superior e inferiormente está unido a una viga-bastidor (3), que dispone en su extremo anterior de un mecanismo de agarre (4) del elemento de combustible (5); conformando dicha viga (3) interiormente una guía de desplazamiento para un contrapeso (12) que se desplaza a lo largo de la misma posicionando dicho contrapeso (12) en la parte anterior o posterior de la viga (3) en función si el cabezal de enganche (4) está vacío o cargado con un elemento de combustible (5).
Patent HR-P20020480-B1 (HR)
Inventor: SCAPOL LUCIA
IPC: C07K1/18
Filed: 2002-05-31
Abstract: Postupak za pročišćavanje interferona, naznačen time, da se sastoji od izvođenja kromatografske izmjene kationa na krutoj matrici pri više bazičnom pH nego što je pH koji odgovara izolektričnoj točki, pI, bjelančevina koje se trebaju pročistiti, pH pri kojem spomenute bjelančevine još uvijek ostajuapsorbirane, i eluiranje spomenutih bjelančevina povećavanjem ionske jakosti i/ili pH vodenih puferotopina. Patent sadrži još 7 patentnih zahtjeva.
Patent HR-P20040578-B1 (HR)
Title: Variable ties for connecting the boarding made of insulation plates of high carrying capacity, ties-linings and insulation linings of high carrying capacity for standing reinforced concrete plates
Inventor: VELICKOVIC PJER-MISE
IPC: E04B2/86
Filed: 2004-06-21
Abstract: Variable length polypropylene ties are used to form an insulated concrete wall by holding sheet materials in a fixed distance part so concrete can be cast between the two sheet materials.
Patent JO-1680-B1 (JO)
Title: Agricultural textile covers
Inventor: NAYEF ABDUL-HAMID SINOKROT
Filed: 1984-04-02
Granted: 1992-08-09
Abstract: AGRICULTURAL TEXTILE COVERS
Patent JO-3149-B1 (JO)
Title: Compositions and methods of use for therapeutic antibodies
Inventor: EVELINE SCHAADT
Filed: 2009-07-16
Granted: 2017-09-20
Abstract: The present invention relates to antibodies that specifically bind to the BAFF receptor (BAFFR). The invention more specifically relates to specific antibodies that are BAFFR antagonists with in vivo B cell depleting activity and compositions and methods of use for said antibodies to treat pathological disorders that can be treated by killing or depleting B cells, such as systemic lupus erythematosus or rheumatoid arthritis or other autoimmune diseases or lymphomas, leukemias and myelomas.
Patent KR-800000573-B1 (KR)
Title: Vapouring area for progressive cocoon boiling machine
Inventor: NANGADA H
IPC: D01B7/00
Filed: 1974-01-01
Granted: 1980-06-26
Abstract: Title vapouring area comprised steam outlet pipe(10) neighbouring with vapouring chamber(4) of progressive cocoon boiling machin(1) and warming chamber(6) of which temp. could be controlled. The upper part of warming chamber(6) was communicated with vapouring chamber(4) by hole (7). The steam outlet pipe(8) was installed in vapouring chamber(4) and dried steam heater on the wall of vapouring area(4).
Patent KR-790001320-B1 (KR)
Title: The seaweed winking oven which served seaweed drawtransferdevice
Inventor: MIZEUMO SABENLOOH
Filed: 1974-01-04
Granted: 1979-09-26
Abstract: Apparatus for automatically pulling up and transferring warmed seaweed in a kettle of hot water safely with high operating efficiency is composed of the two belt conveyors(15)(16), the upper one(16) having an attachment(17) which could pull up the warmed seaweed from the inside of the kettle, preventing it from coming down on the upper conveyors while transferring.
Patent KR-800001531-B1 (KR)
Title: Calcination of raw cement meal
Inventor: MOLLENKOPF H
IPC: F27B9/36
Filed: 1974-05-24
Granted: 1980-12-20
Abstract: In a rotary kiln preheater cyclone system, where feed is recirculated several times from the kiln to the cyclones in an approx. vertical direction, fuel is sprayed onto the feed through a series of nozzles to obtain good mixing and distribution, and the fuel is burned in the kiln, thus avoiding local overheating and obtaining better fuel efficiency. The O concn. in the calcination zone is 5-14, or preferably 8-12%, and 2.5% in the kiln exit gas.
Patent KR-790000739-B1 (KR)
Title: Oscillation circuit
Inventor: ZRUSIMA GAZUGI
Filed: 1974-12-12
Granted: 1979-06-28
Abstract: An oscillation circuit utilized a novel 4-terminal semiconductor device which was able to act as to a transistor. When the device was connected so as to operate as an emitter-grounded transistor, voltage charge and phase at its output terminal (4c) was the same as at the fourth terminal (4G). Thus oscillation by the generative feedback from the output terminal to the fourth terminal could be utilized.
Patent KR-790000687-B1 (KR)
Title: Process for preparation n-phosphonomethyl clycine phenyl hzdrazides
Inventor: ALT G H
Filed: 1975-08-15
Granted: 1979-06-22
Abstract: Title compd. (I; R = H, Me, Et, n = 0,1,2, X = Me, nitro, Cl, Br), useful as herbicides and plant growth controller, was prepd. by reaction of substituted phenylhydrazine with ester or amide of N-phosphonomethylglycine. Thus, 3,66g methyl N-phosphonomethyl glycinate and 9.0g phenyl hydrazine were heated for 2.5hr. The resulting viscous reddish crude oil was crystallized and filtered by adding ethyl ether. The crystalline ppts. were recrystallized with heated acetic acid to give I.
Patent KR-810000015-B1 (KR)
Title: Remote controller
Inventor: CHO NAM SEON
IPC: H04Q9/00
Filed: 1978-03-22
Granted: 1981-01-31
Abstract: A remote controller capable of rotating any direction comprises two operating levers(4,4') installed on two electromagnets(1,1') which are supplied with on-off current by the relay receiving signal from wire or wireless transmitter and gear(3) which is installed on rotating shaft and rotating mutual crossly.
Patent KR-820001892-B1 (KR)
Title: Discharge housing for a vane axial fan
Inventor: WELLMAN D
IPC: F04D29/54
Filed: 1979-02-14
Granted: 1982-10-18
Abstract: An axial flow fan(10) with fixed blades(15) is driven by an electric motor(18) & is used to ventilate a large building.  The air leaving the blades(15) has a combined axial and rotational motion and flows into the volute chamber(27).  The volute chamber has a helical wall(54) so arranged that the cross-sectional area of flow increases uniformly.  This combination of an axial flow fan with a volute chamber having a helical wall has the simplicity of construction of a centrifugal fan with flow characteristics of an axial flow fan.
Patent KR-830000813-B1 (KR)
Title: 2-(2-알콕시에틸)-2'-하이드록시-6, 7-벤조모르판의 제조방법
IPC: A61K31/445
Filed: 1979-06-29
Granted: 1983-04-19
Abstract: 내용 없음.
Patent KR-830001352-B1 (KR)
Title: 영점 온도보상을 갖는 반도체 압력검출장치
IPC: G01B7/16
Filed: 1980-02-19
Granted: 1983-07-14
Abstract: 내용 없음.
Patent KR-830002329-B1 (KR)
Inventor: TSUJITA YOSHIO
IPC: C07D233/64
Filed: 1980-04-29
Granted: 1983-10-22
Abstract: 내용 없음.
Patent KR-890000455-B1 (KR)
Title: High rate of fire revolving battery gun
Inventor: SAWYER QUENTAN T
IPC: F41A17/00
Filed: 1982-02-02
Granted: 1989-03-17
Abstract: The gatling gun comprises a housing having a longitudinal axis and a rotor journalled for clockwise and counterclockwise rotation about the longitudinal axis and a gun bolt carried by the rotor and having a firing pin and a cocking pin coupled to it. Firing and safety cams are coupled to the housing.  The cam includes two independently operated arms and a safety gate and a control to operate the safety gate as a function of the respective dispositions of the two cams.
Patent KR-890000379-B1 (KR)
Title: Process for the preparation of compounds containing isocyanurate groups by the catalytic cyclotrimerisation of isocyanates with the aid of compounds aminosilyl groups
Inventor: ROBIN JEAN
IPC: C07D251/34
Filed: 1982-02-03
Granted: 1989-03-15
Abstract: Compds. contg. aminosilyl gps. catalyze the cyclotrimerization of mono- and polyisocyanates to give isocyanurate ring-contg. compds.. Thus, a mixt. of 39.6 BuNCO and 4.7g Me2NSiMe3 was heated at 100-110≰C  for 14hr to give 20.8g tributyl isocyanurate.
Patent KR-880000297-B1 (KR)
Title: Central processing unit for executing instructions of variable length
Inventor: FUKUNAGA YASUSHI
IPC: G06F9/318
Filed: 1982-08-23
Granted: 1988-03-19
Abstract: Instructions are fetched from a cache memory by an instruction fetch unit.  A decoder connected to the instruction fetch unit decodes an operand specifier and an operation code.  On the basis of the decoded operand specifier, an address calculating unit calculates the address of the specified operand in the cache.  An operand fetch unit then retrieves the operand from the cache address calculated.  An operation code decoder is provided, in the decoder, to decode the operand from the cache address calculated.
Patent KR-900000388-B1 (KR)
Title: Method of making foundry moulds and cores
Inventor: RICHARD PETER H
IPC: B22C1/22
Filed: 1983-02-08
Granted: 1990-01-25
Abstract: A foundary mould or core is made by mixing a granular refractory material with 0.5-80% of a binder which comprises a 50-75 wt.% solution of a potassium alkali phenol formaldehyde resin and 0.05-3 wt.% (based on resin) of silane.  The resin has a wt.: average mol. wt. (Mw) of 600-1500, a formaldehyde/phenol ratio of 1.2-2.6:1 and a KOH/phenol molar ratio of 0.2-1.2:1.  The mixture is formed in a vented core or mould box and is gassed with a 1-3C alkyl formate to cure the binder.  The composition cures rapidly and officiently and the formates have low toxicity.
Patent KR-910000743-B1 (KR)
Title: Process for stabilization of unstable animal drugs or stock feed supplements
Inventor: YARWOOD RICHARD J
IPC: A23K20/195
Filed: 1983-04-04
Granted: 1991-02-06
Abstract: A granulation method involving polysaccharide gelling agents, e.g., alginic acid, and a metal (especially magnesium) salt, oxide or hydroxide, e.g., magnesium hydroxide, is developed for the stabilization of heat- and/or moisture-sensitive drugs or food supplements such as Efrotomycin, avermectins, milbemycins, mocimycin and other drugs. It has been found that the granules so obtained can be incorporated into various formulations without substantial decomposition.
Patent KR-860001495-B1 (KR)
Title: Process for preparing crystalling sodium cefoperazone
Inventor: NAKANISHI SUSUMU
IPC: C07D205/08
Filed: 1983-07-16
Granted: 1986-09-27
Abstract: Solvent-free crystalline Na defoperazone(I) was prepd. by adding a 3- 30%(w/v) soln. of (I) in aq. acetone to a  4-fold vol. of Me2CO- CH2Cl2(95.5 vol./vol/) at 5-40≰C, sepg. the crystals of (I) and drying. Thus, 1.23g NaHCO3 in 11.3 ml H2O was added to a slurry of 10 g [ in 30 ml Me2CO over 30 min at 4-6≰C. A soln. of Me2CO-CH2Cl2  was added to the soln. dropwise at 15-20≰C and the mixt. was stirred for 1hr. 66 ml CH2Cl2 was added dropwise over 17 min and the suspension was filtered, after stirring for 1hr, filtered, washed with CH2Cl2 and dried at 42≰C for 15hr to give Na I contg. 0.003% residual acetone, 0.12% CH2Cl2 and 1.9% H2O. (I) is a broad spectrum antibacterial agent.
Patent KR-890000493-B1 (KR)
Title: Process for preparing topically administrable pharmaceutical compositions
Inventor: ASCHE HENNING
IPC: A61K45/08
Filed: 1983-10-06
Granted: 1989-03-20
Abstract: A pharmaceutical compn. is presented.  Thus, a compn. contg. 3.0 wt.% 2-(6-methoxy-2-naphtyl)-propionate, 1.0 wt.% acrylate polymerisate (carbopol 934 P), 4.0 wt.% triethanolamine, 20.0 wt.% iso-propanol, 3.0 wt.% carbowax 1500, 2.5 wt.% paraffin oil, 2.5 wt.% isopropyl myristate, 2.0 wt.% polyoxyethylene glycerin monostearate (Tagat S), and distilled water up to 100 wt.%, showed a good effect as an O/W emulsifier.
Patent KR-860002022-B1 (KR)
Title: Treatment of metal melts
Inventor: BATES KENNETH WILLIAM
IPC: C21C/
Filed: 1983-11-23
Granted: 1986-11-15
Abstract: The passage in the refractory body mounted in the wall of the container is connected at the outer end with a source of the additive (gas, solids, powder). The dislodgeable plug on the liquid side of the passage is dislodged by exerting a force on a movable element(piston) within the passage to feed the additive into the liquid. This invention is for treating metal and slag melts in furnaces, molds, ladles, degassers and tundishes.
Patent KR-910001264-B1 (KR)
Inventor: HAYASI YUKICHI
IPC: G07F5/22
Filed: 1984-02-22
Granted: 1991-02-26
Abstract: 내용 없음.
Patent KR-880001732-B1 (KR)
Title: A unloading device of a vessel
Inventor: MAMPAEIJ JOHANNES JOSEPHUS
IPC: B66C13/44
Filed: 1984-04-06
Granted: 1988-09-10
Abstract: The method of unloading a vessel uses a crane fitted with a cargo hook.  The tension in the cargo hook is continuously controlled and in case a predetermined tension is exceeded, the cargo hook has a quick-release operated from the offshore platform.  The operation of the cargo hook takes place manually.  The crane comprises a standing part rope and a wire rope adapted to coact with a lower block to which a cargo hook is attached by a connector fitted with an axial bearing.  The cargo hook is provided with a quick-release which is controllable from a remote point.
Patent KR-850000638-B1 (KR)
Title: Computer control method in circular knitting
Inventor: KIM KI-DOK
IPC: D04B15/99
Filed: 1984-05-22
Granted: 1985-05-06
Abstract: A circular knitting machien controls automatically the main motor for a smooth start, a number of knittings for standardization of the pattern, and reiteration of the motor is counted by the detector consisting of a Hall-Effect element on the stator and a magnet on the rotator. The motor is started/stopped by the phase controller porividing a corresponding signal at 0-180≰C  of the phase of the power source for rapid stop/smooth start of the motor.
Patent KR-900008097-B1 (KR)
Title: Tape cassette
Inventor: GAWAKAMI GENGI
IPC: G11B23/087
Filed: 1984-09-18
Granted: 1990-10-31
Abstract: A magnetic tape cassette, comprising a casing (1) enclosing first and second reel hubs (4a,4b) adapted to have a magnetic tape (7) wound thereabout; a first portion (3) of said casing having first and second reel shaft insertion apertures (5,6) having the first and second reel hubs (4a,4b) respectively residing therein and a marginal cut-out portion (3a) through which the magnetic tape may be withdrawn from the cassette; and sliding plate means (10) provided on the first portion (3) and freely slidable between first and second positions thereon, such that, in the first position of the sliding plate means (10), said cut-out portion (3a) is exposed for receiving tape withdrawing means and, in the second position, the sliding plate means (10) covers the cut-out portion (3a).
Patent KR-890003780-B1 (KR)
Title: High selectivity process for dehydrogenation of paraffinic hydrocarbons
Inventor: BORA BIPIN V
IPC: C07C1/00
Filed: 1985-04-04
Granted: 1989-10-04
Abstract: A process for the dehydrgn. of a paraffinic hydrocarbon comprises (a) passing a feed stream contg. hydrogen and at least one C4-plus paraffinic feed hydrocarbon through a dehydrogenation zone maintained at dehydrogenation conditions and thereby producing a vapour phase dehydrogenation reactor effluent stream, byproduct light hydrocarbon having fewer carbon atoms per molecule than the feed hydrocarbon, C4- plus paraffinic feed hydrocarbon, and C4-plus mono and diolefinic hydrocarbons, and (b) cooling and partially condensing the dehydrogenation reactor effluent stream and separating the stream in a vapour-liquid separation zone into a vapour phase process stream.
Patent KR-930000709-B1 (KR)
Inventor: BALTENSPERGER EDUARD
IPC: B62D55/02
Filed: 1985-07-04
Granted: 1993-01-30
Abstract: 내용 없음.
Patent KR-890000427-B1 (KR)
Title: The whole automatic cleaning machine using ultrasonic waves
Inventor: CHON YONG-MAN
IPC: D06F19/00
Filed: 1985-09-25
Granted: 1989-03-17
Abstract: The washer improves washing effect by applying ultrasonic waves to wash loads in hot water and adjusting addition of detergent by weight of the load, and it also instantly stops the operation to protect the operator if the door is open while wringing.  The construction includes microprocessor (1) for controlling the programed operational circuit, weight sensor (2) for wash loads, water level sensor (3), speed sensor (4), mode selector (5), selection mode display (6), control drive for supply and drain valves, ultrasonic generator (8), motor stop control (9) acting on detecting of door opening, and buzzer (10).
Patent KR-930002136-B1 (KR)
Inventor: IMMINK KORNELIS A S
IPC: H03M5/14
Filed: 1985-10-10
Granted: 1993-03-26
Abstract: 내용 없음.
Patent KR-870000810-B1 (KR)
Title: Preparation of peptide-subsituted heterocyclic compounds
Inventor: IVES JEFFREY L
IPC: A61K31/4402
Filed: 1985-10-18
Granted: 1987-04-20
Abstract: Peptides (I; R=5- or 6-membered N-contg. heterocycle; R1=H, C1-4 alkyl; x=0-5; y=0,1) are prepd. as immunostimulants and anti- infective agents (no data). For example, N-heptanoyl-r-Dglutamyl-L- meso-diaminopimelic acid-N-(4-aminobutyl)-5-L-hydantoin is prepd. in a series of steps.
Patent KR-900004302-B1 (KR)
Title: Modem stabilized receiving data for using a digital pll
Inventor: KIM HONG-HAN
IPC: H04L27/00
Filed: 1986-10-24
Granted: 1990-06-20
Abstract: The circuit comprises an input unit (10) for compensating phase of input data, a phase comparator (20) for comparing phases of received data and reference clock signal and for transmitting phase compensated signal through line (21) as clock signal for compensating phase of input unit, a counter changer (30) for changing count mode according to comparted signal by the phase comparator and the reference clock, a first counter (40) for delaying and counting clock input according to count mode clock and count mode signal and for providing phase signal to the phase comparator, and a second counter (50) for providing mode control signal to the counter changer (30).
Patent KR-890004866-B1 (KR)
Title: Amorphous alloy for audio head
Inventor: RYU HYO-SOOK
IPC: C22C38/32
Filed: 1986-11-06
Granted: 1989-11-30
Abstract: Amorphous alloy for audio magnetic head has advantages of increased resistivity and high stable magnetic permeability at high frequency region.  The alloy is manufactured by single roll method and water cooling after heat treatment for 10-50 mintes in the temperature range of 380-510≰C.  The composition of the alloy is 2.5% Fe, 71.5% Co, 3% Mn and 23% SiB.
Patent KR-890002263-B1 (KR)
Title: Method of agaric cultivation
Inventor: YOU YONG-JUN
IPC: A01G1/04
Filed: 1987-02-24
Granted: 1989-06-27
Abstract: The method of cultivating a agaric mushroom comprises; (a) adding water to cotton up to 70% and piling up; (b) leaving the piled cotton for 2 days and fermenting up to 60≰C; (c) covering the cotton medium with vinyl and sterilizing at 60≰C for 6 hrs. (d) developing mycelia at 22-24≰C for 25 days.
Patent KR-870000910-B1 (KR)
Title: A process for the regeneration of 6-fluoro-4-chromanone
Inventor: CUE JR BERKELEY W
IPC: C07D311/74
Filed: 1987-03-19
Granted: 1987-05-06
Abstract: This invention relates to the regeneration of 6-fluoro-4chromanone. A mixt. of R- and RS-6-fluorospiro[chroman-4,4'-imidazolidine -2',5'- dione(or a mixt. of R-and RS-6-fluoro-4-Ureidochroman-4-carboxylate) is hydrolyzed to give a mixt. of R- and RS-4-amino-6-fluorochroman-4- carboxylate and this amino acid is dicomposed to give a mixt. of 6- fluoro-4-chromanone and 6-fluoro4-chloroiminochromanone. The mixt. of 6-fluoro-4-chromanone and 6-fluoro-4-chlorominochromanone is hydrogenated to give 6-fluoro4-chromanone.
Patent KR-940010714-B1 (KR)
Inventor: FUJIKI HIROYUKI
IPC: B60R7/12
Filed: 1987-04-03
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-900008805-B1 (KR)
Inventor: ANGELL HENRY G
IPC: H03L7/14
Filed: 1987-12-21
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-930007256-B1 (KR)
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/4093
Filed: 1986-05-17
Granted: 1993-08-04
Abstract: 내용 없음.
Patent KR-960013686-B1 (KR)
Inventor: PETER LOHBERG
IPC: G01N25/08
Filed: 1986-12-17
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-930010405-B1 (KR)
Inventor: SHIMIZU ISOO
IPC: B01J31/24
Filed: 1988-03-08
Granted: 1993-10-23
Abstract: 내용 없음.
Patent KR-920002622-B1 (KR)
Inventor: MANWILLTER KAIR H
IPC: C08G73/10
Filed: 1988-04-20
Granted: 1992-03-30
Abstract: 내용 없음.
Patent KR-930000997-B1 (KR)
Inventor: KIM UN-JIN
Filed: 1988-06-13
Granted: 1993-02-12
Abstract: 내용 없음.
Patent KR-960002853-B1 (KR)
Title: Hexa-cyclic compound
Inventor: TAGAWA HIROAKI
IPC: C07D471/22
Filed: 1988-06-24
Granted: 1996-02-27
Abstract: A novel hexa-cyclic compound, a derivative of camptothecin, of the general formura: <CHEM>   The compound is prepared from an aminoketone compound and a pyranoindolizine compound through Friedlaender reaction. It has an excellent antitumour activity and a high degree of safety, and can be applied as an antitumour medicine for curing tumors of various kinds.
Patent KR-910008453-B1 (KR)
Inventor: ONISHI YOSHIYUKI
IPC: G07D9/00
Filed: 1988-08-18
Granted: 1991-10-15
Abstract: 내용 없음.
Patent KR-910004018-B1 (KR)
Inventor: OKAJAKI SUSUMU
IPC: B01J20/06
Filed: 1988-08-25
Granted: 1991-06-22
Abstract: 내용 없음.
Patent KR-910003317-B1 (KR)
Title: Injection mould
Inventor: PARK CHUN-YOL
IPC: B29C45/26
Filed: 1988-09-09
Granted: 1991-05-27
Abstract: The mould performs two stage moulding  to  automatically  cut off a rummer and a gate formed in injection molding.  A  clearance (X) is formed by a clearance coantrolling pins (12,12a) between  a core plate (6) and a movable plate (11) in closing  the  mould.  A gate (G) is cut off when the plate (11) moves up a core  (5)  with elastic power of the first elastic  member  (15)  in  opening  the mold. A cavity plate (3) and a core plate (6) keep  a  runner  (R) and sprue (S) in position to be separated by elastic power of  the second elastic member.
Patent KR-900007813-B1 (KR)
Title: Lubrication oil supplier
Inventor: HUH SANG-HUN
IPC: F01M1/00
Filed: 1988-10-14
Granted: 1990-10-20
Abstract: The feeder having a plurality of feed lines controls the flow of lubricating grease pressed by reciprocation of piston. The feeder includes oil box (5) with an inner worm gear, meshed with worm wheel (8); eccentrical cam (6) an with inner bearing, mounted on rotating shaft (2); oil pressfeeding part (13) with piston (7), oil indicator (32), vane (1); internal space (25) and passage (22) for reciproating cylindrical bar (16), piston (7).
Patent KR-910005245-B1 (KR)
Inventor: DAKAMATSU GEIJI
IPC: G01J1/02
Filed: 1988-10-21
Granted: 1991-07-24
Abstract: 내용 없음.
Patent KR-910003671-B1 (KR)
Inventor: SMIHARA MASANORI
IPC: H01L41/09
Filed: 1988-11-26
Granted: 1991-06-08
Abstract: 내용 없음.
Patent KR-960007791-B1 (KR)
Inventor: WADA HIROSHI
IPC: G02F1/13363
Filed: 1988-12-08
Granted: 1996-06-12
Abstract: 내용 없음.