baber/WOPTO huggingface dataset:
Patent ES-2402004-B1 (ES)
Title: Sistema de recuperacion del calor disipado por luminarias, lamparas y dispositivos led
Inventor: MELENCHON FIGULS RUBEN
IPC: F21Y101/00
Filed: 2011-07-21
Granted: 2014-06-17
Abstract: Sistema de recuperación del calor disispado por luminarias, lámparas y dispositivos LED.#Sistema de recuperación del calor disipado por luminarias, que cuenta con al menos un aparato de iluminación (1), o luminaria, que tiene una lámpara LED (2), o una lámpara o bombilla (10) o medios generadores de iluminación, que cuenta con un medio de transmisión térmica próximo a la fuente de luz asociado dicho medio de transmisión térmica a un intercambiador de calor por cuyo interior circula un fluido (8), donde en el caso de emplear LEDs, el medio de transmisión térmica es un transmisor o radiador (4) en contacto con la placa base o de soporte de los LEDs, y dispuesto en la parte inferior de un intercambiador de calor (5), mientras que si la luminaria cuenta con lámparas o bombillas, el medio de transmisión térmica es un reflector, sobre el que de manera envolvente se dispone una carcasa que deja un espacio interior definiendo un intercambiador de calor.
Patent ES-2438890-B1 (ES)
Title: Campo mixto de heliostatos
Inventor: SERRANO GALLAR LUCÍA
IPC: F24S23/77
Filed: 2012-06-19
Granted: 2014-12-05
Abstract: Campo mixto de heliostatos que combina en el mismo campo heliostatos de distinto tamaño y/o diferentes tipos de facetas, teniendo todos ellos al menos una faceta y canteados o no, pudiendo tener facetas esféricas, cilíndricas, planas o casi planas (esféricas con radio de curvatura elevado) de manera que el campo solar estará optimizado para minimizar sombras y bloqueos entre heliostatos, gracias a un correcto posicionado de ellos en el campo.
Patent ES-2528224-B1 (ES)
Title: Cable conductor con entorchado hecho con láser
Inventor: PORRAS VILA F JAVIER
IPC: H01B5/12
Filed: 2013-08-05
Granted: 2015-11-13
Abstract: El cable conductor con entorchado hecho con láser, es un hilo de cobre o de hierre dulce, en el que una luz láser graba espiras a su alrededor formando un entorchado. Esto permite aumentar el valor de la corriente que lo atraviese, -bien sea la corriente eléctrica, o, una corriente magnética-, aún sin formar con él las espiras de un solenoide, es decir, cuando el cable se mantenga en línea recta.
Patent ES-2533501-B1 (ES)
Title: Procedimiento para la obtención y aislamiento de un fertilizante orgánico y de semillas de uva a partir de residuos de uva
Inventor: DOMINGUEZ MARTIN JORGE
IPC: C05F5/00
Filed: 2013-10-08
Granted: 2015-12-07
Abstract: La presente invención se refiere a un procedimiento para la obtención y aislamiento de un fertilizante orgánico y de semillas de uva, a partir dc residuos de uva. Éstos se someten a un proceso de vermiconversión, en el cuál las partes más lábiles se transforman en un fertilizante orgánico de alta calidad y libre de polifenoles. El tamizado del fertilizante orgánico da lugar a un rechazo, formado mayoritariamente por semillas de uva. Éstas mantienen un elevado porcentaje de su contenido polifenólico inicial, y son más accesibles para su extracción, lo que facilita la obtención de extractos polifenólicos. Se trata de un procedimiento ventajoso por ser respetuoso con el medio ambiente, sus bajos costes económicos y el valor añadido de productos obtenidos.
Patent ES-2418033-B1 (ES)
Title: Colector solar con sistema de apantallamiento
Inventor: RETANA PENDON ALBERTO MIGUEL
IPC: F24J2/46
Filed: 2013-05-29
Granted: 2014-03-27
Abstract: Colector solar con sistema de apantallamiento, del tipo que presenta un cuerpo principal con una superficie de cristal para permitir la entrada de los rayos solares y un marco perimetral que definen un volumen interior en el que se sitúa una superficie de captación unida a unos tubos para el fluido caloportador, que comprende en el citado volumen interior una pantalla dotada de unos medios de accionamiento para situar la pantalla entre la citada superficie de cristal y la superficie de captación.
Patent ES-2657050-B1 (ES)
Title: Tren de engranajes-cono en el motor lanza-aviones de un portaaviones
Inventor: PORRAS VILA FRANCISCO JAVIER
IPC: B64F1/08
Filed: 2016-08-30
Granted: 2018-12-17
Abstract: El tren de engranajes-cono en el motor lanza-aviones de un portaaviones, es un mecanismo que puede aumentar la fuerza y la cantidad de giro del cilindro (2) que enrolla a la cuerda (3) encargada de arrastrar y acelerar a un avión-caza (5) de los que van en un portaaviones (1). El mecanismo está formado por dos o más engranajes-cono (8-10), formados por un piñón (8) y una corona (10), unidos a distancia por varillas metálicas (9). Conectamos el piñón (8) de un engranaje-cono, con la corona (10) del siguiente engranaje-cono, y, así sucesivamente. El tren que formamos con estos engranajes-cono (8-10), lo conectamos, por un extremo, a la rueda dentada del motor (6), y, por el otro lado, al piñón (12) del eje del cilindro (2).
Patent HR-P20010534-B1 (HR)
Inventor: KATALINIĆ MARIO
IPC: G01M5/00
Filed: 2001-07-18
Abstract: Uređaj za ispitivanje elastičnih karakteristika radijalnih i torzionih opružnih elemenata realizacija je postupka funkcionalnog povezivanja opterećenja i deformacija u statičkom i dinamički opterećenom objektu ispitivanja (gusjeničnom elementu gusjenice vojnih borbenih vozila). Opterećenja, radijalna i torziona, ostvaruju se pomoću hidro-cilindara i hidrauličkog sustava uređaja (4, 5, 10). Deformacije nastale uslijed narinutih opterećenja prate se senzorima pomaka (8, 9) i registriraju na panelu računala (19). Proces ispitivanja, regulira se i nadgleda upravljačkim sustavom (13, 18) i osobnim računalom (19), a prema definiranim zahtjevima. Dinamička ispitivanja realiziraju se elektromotorom i polužnim ekscentar mehanizmom (14, 17), definiranom frekvencijom i ukupnim brojem promjena. Ovim uređajem ostvaren je praktičan način ispitivanja, kako statičkih, tako i dinamičkih, svih vrsta opružnih elemenata koji se koriste u strojarstvu. Osim ispitivanja funkcionalnosti i kakvoće, uređaj svojom univerzalnošću koristi i u svrhu odabira optimalnih konstrukcionih rješenja (odabir materijala itd.). <BR/>The device for testing the elasticity characteristics of the radial and torsional spring elements is the realization of the procedure which functionally correlates the load and the deformation of a testing object (a track element of the endless-track of military combat vehicles) submitted to static and dynamic loads. The radial and torsional loads are achieved with the fluid-driven cylinders and the fluid-operated system of the device (4, 5, 10). The deformation resulting from the applied loads are monitored with the displacement sensors (8, 9) and are registered on the computer panel (19). The testing process is regulated and controlled with the control system (13, 18) and a personal computer (19) and according to the defined requirements. The dynamic tests are realized with an electromotor and lever eccentric mechanism (14, 17), with the defined frequency and the total number of changes. This device enables the practical testing, both static and dynamic ones, of all types of spring elements which are used in the mechanical engineering. Besides being used for the functionality and quality testing, the universality of the device enables its use for the purpose of choosing the optimal constructional solutions (the choice of materials, etc).
Patent HR-P20030907-B1 (HR)
Inventor: LUYCKX JACQUES
IPC: A61K47/14
Filed: 2003-11-10
Abstract: Farmaceutska kompozicija za liječenje očnih infekcija lokalnom primjenom, karakteristična po tome, što je u obliku kapi za davanje kap po kap koje sadrže kao aktivni terapeutski agens makrolidni antibiotski spoj grupe azalida, u otopini u jednom uljnom agensu koji se u osnovi sastoji od triglicerida masnih kiselina. Patent sadrži još 11 patentnih zahtjeva.
Patent HR-P20040011-B1 (HR)
Title: A lock of a latch unit for shutters
Inventor: VUKOVIC ALEKSANDER
IPC: E05B13/10
Filed: 2004-01-07
Abstract: The present invention refers to a lock of a latch unit for shutters comprising a click button (2) arranged in a forked part of a latch handle (1). Said click button is permanently pressed by means of a compression spring (3) towards a hinge (4), said compression spring (3) being pressed against a back stop (12) of the latch handle (1). <IMAGE>
Patent JO-2018-B1 (JO)
Title: Novel selection marker
Inventor: BRIGITTE DAMM
IPC: A01H5/00
Filed: 1998-04-18
Granted: 1999-05-15
Abstract: The invention is concerned with the use of cyanamide hydratase as a selection marker in plant transformation. Cyanamide acts as a herbicide and plants transformed with the gene coding for cyanamide hydratase are able to convert the cyanamide into urea which enables the selection of transformed plants by survival under cyanamide pressure.
Patent JO-P20140237-B1 (JO)
Title: A Computer Module in a single Card
Inventor: Huseyin ATIK
IPC: G09G5/00
Filed: 2014-07-27
Granted: 2022-03-14
Abstract: The present invention relates a computer module in a single card (1) compatible with VITA 46.0 6U VPX standard designed to realize the functions of image and signal processing, control, data transfer and general purpose sytems management in military naval and land platforms.The objective of the present invention is to provide a computer module in a single card (1) wherein the additional functions are easily be adapted without changing design with expansion interface compatible with VITA 42.0 XMC Standard.
Patent KR-790000097-B1 (KR)
Title: Process for preparation of 1-substituted pyrazol -5ones
Inventor: EIKE MOELLER
Filed: 1974-03-23
Granted: 1979-03-15
Abstract: Pyrazolones(I ; R = H, NH2, R1 = H, Me Bu, CHMeEt, Ph, R2 = alkyl, R3 = Ph, PhO, PhS, PhCH:CH, 3-ClC6-H4OCH2CHMe, 2-naphtyloxy), which are diuretics and hypotensive agents, were prepd. by condensing R3R2CH2NHNH2 with RCOCHR' CO2Et, H2NC (OET) :CR' CO2Et and NCCHR2CO2 Et. Oral administration of 3-8 kg I(R, R2 = H, R1 = Me, R3 = 3-Cl C6H4) in dogs caused total elimationation  of 5,275 equiv. Na, 1,065 eqiv. K and 45.4 ml N2O/kg, resp. compared with 336, 352 and 7.2 in those of control.
Patent KR-790001876-B1 (KR)
Title: Pesticide composition
Inventor: DOYOURA AKIRA
Filed: 1974-11-19
Granted: 1979-12-27
Abstract: A synergistic mixt. of (±) 2-allyl-3-methyl-cyclopentyl-2-en-1-on-4-yl(±) transchrysanthemate [1 , (±) 2-allyl-3-methyl-cyclopent-2-en-1-on-4-yl (+)trans-chrysanthemate [2 , N-(3,4,5,6-tetrhydrophthalimido)-methyl-(±) cis, trans-chrysanthemate [3 , N-(3,4,5,6-tetrahydrophthalimido)-methyl(+) trans-chrysanthemate [4 (mixing ratio of 1 : 2 and[3 :[4 were 9.5 :0.5 and 0.5:9.5 resp.) was used as insecticides.
Patent KR-790001643-B1 (KR)
Title: Process for producing amino-2 imidazoles
Inventor: ARMOND AMSELEM
IPC: C07D401/04
Filed: 1975-04-29
Granted: 1979-12-01
Abstract: Title compds (I; R1 = alkyl, alkenyl, ph, halogen; R2,R3 = forming 4-8 member ring heterocyclic bonded with N, or H, alkyl, alkenyl, cycloalkyl, Ph; R4 = H, halogen, alkyl; R5 = H, CH3), useful as  ! antiinflammatory agent, were prepd. by the reaction of II (X = halogen) and III (R = ethiny1, dialkoxymethyl).  Thus, Ph NHC (SMe), NPh was condensed with H2NCH2 CH to give I (R, R1 = Ph; R2,R3 = H, R4 = Me).
Patent KR-830002201-B1 (KR)
Title: 요소의 제조방법
Filed: 1975-07-10
Granted: 1983-10-19
Abstract: 내용 없음.
Patent KR-800000524-B1 (KR)
Title: Slider for slide fastener
Inventor: AKASHI SYUNJI
IPC: A44B19/30
Filed: 1975-07-11
Granted: 1980-06-12
Abstract: In a slider for a sliding clasp fastener having a slider body with an upper shield and a lower shield, a pull tab, and a yoke, the improvement which comprises the yoke having an upper portion and a pair of opposed side walls depending from said upper portion, and the upper shield of the slider body having a plurality of elongated lonitudinally extending grooves directed upwardly out of the surface of said upper shield with each disposed to receive a corresponding lower edge of said side walls, said lower edges and upper shield being integrally fused together at said grooves to connect said yoke to the upper shield of the slider body.
Patent KR-790001357-B1 (KR)
Title: Process for the preparation of new nitrodiphenyl ethers
Inventor: TAKAHASHI RYOHEI
Filed: 1975-08-20
Granted: 1979-09-28
Abstract: Nitrodiphenyl ether compd. (I; x = Cl atom or trifluoromethyl group, R = methyl, ethyl group, n = 2,3), useful as herbicides suitable for control of Sagittaria in rice paddies, was prepd. 1 mole of diphenyl ether (II; X, R, n are given) and 1-1.2 mole of lower aliphati c anhydride, such as acetic anhydride or propionic anhydride, were nitrogenated at 0-40≰C for 2-3hr to give I.
Patent KR-800000308-B1 (KR)
Title: Rubber composition
Inventor: TSUKIYAMA IWAO
IPC: C08L7/00
Filed: 1975-09-25
Granted: 1980-04-14
Abstract: Rubber compn. contg. vulcanization accelerators comprised of a mixt. of trithiocarbonate esters and amine-isocyanate adducts(I; R3 and R4 are C1-8 hydrocarbon, C2-8 nonacetic group contg. O, S, N, R1 = C4-8 aromatic group or alkyl) were prepd.  Thus, compounded natural rubber contg. 1,2 parts pyrrolidine/4.4'-diphenylmethane diisocyanate and 0.5 parts cyclic ethylene trithiocarbonate has scorch time 31.0, 4.4, 1.8 and 1.0 min at 125, 150, 160 and 170≰C, resp., and cure time 43.3, 18.3 and 8.2 min at 150, 160 and 170≰C, resp.
Patent KR-790001067-B1 (KR)
Title: Process for preparing heteroarylbenzoxepin-aceticacids
Inventor: MCFADDEN A R
Filed: 1975-12-16
Granted: 1979-08-24
Abstract: Title compd., useful as analgesics and inflammation inhibitors(no data), was prepd. Thus, lower alkylester reacted with the lower alkylester of (hydroxy-phenyl) acetic acid to give Ia(X = pentagonal or hexagonal heteroaryl ring contg. 1 or 2 O, N, or S with C, R1 = H or methyl, R2 = H or methyl, n = 1,2,3) and II or III (Y=Br, Cl) was cyclized followed by hydrolysis to give Ib(R = H or C1-5 straighted or branched alkyl).
Patent KR-820000141-B1 (KR)
Title: Process for preparing propionic acid derivatives
Inventor: FUJIMOTO Y
IPC: C07D495/04
Filed: 1979-06-15
Granted: 1982-02-20
Abstract: Propionic acid derivs. (XXXIX; X = oxygen or H2; Y = CH, N; A = oxygen or sulfur; R4 = hydroxy or C1-5 lower alkoxy), useful as inflammation inhibitors, were prepd. by the reaction of compd. XXXVIII and ammonia.  Thus, 55 mg 2-(10,11-dihydrodibenzo[b,f thiepin-2-yl)-propionic acid was dissolved in 0.5 ml chloroform contg. 0.02 ml triethylamine, then dropped 0.5 ml chloroform contg. 0.02 ml ethylchlorocarbonate with ice water for 5 min, and reacted with NH3 gas for 30 min to give 26 mg 2-(10,11-dihydrodibenzo[b,f thiepin-2-yl)-propionamide.
Patent KR-830000506-B1 (KR)
Title: 가공 센터의 자동 공구 교환기구
IPC: B23Q3/157
Filed: 1979-10-13
Granted: 1983-03-11
Abstract: 내용 없음.
Patent KR-830000749-B1 (KR)
Title: 3-상태 출력회로
IPC: H03K19/20
Filed: 1979-11-24
Granted: 1983-04-08
Abstract: 내용 없음.
Patent KR-830002177-B1 (KR)
Title: 초음파 연료 분무기
IPC: B05B17/06
Filed: 1980-06-10
Granted: 1983-10-18
Abstract: 내용 없음.
Patent KR-840000210-B1 (KR)
Title: Transfer drum applicatri of narrow sting cemponent to a trie being built on a tire building drum
Inventor: RIGGS ROBERT STANLEY
IPC: B29C67/00
Filed: 1981-01-10
Granted: 1984-02-29
Abstract: A pair of transfer drums(20, 22) are arranged to move to and away from the strip-forming and are placed in relation with a tire building drum(12) to save building time.  Individual strip appliers place two strip components on each transfer drum while the main carcass ply is being wrapped on the building drum.  The strip components together are then transferred rapidly and effectively to the tire.
Patent KR-850000981-B1 (KR)
Title: Apparatus for surface treatment of a steel strip
Inventor: NAGIRA NORICHIKA
IPC: C23C22/00
Filed: 1981-05-13
Granted: 1985-07-05
Abstract: Surface treatment apparatus produces a steel strip(1) with enhanced phosphating properties and includes guide rolls(40a-40i), a pickling vessel in which the pickling  solution is sprayed onto the strip, a water spray rinse vessel(14), a temp. controlled electrolytic treatment vessel, and a second water spray rinse vessel(15). The voltage supply to the electrolytic treatment vessel is made by a guide roll located close to the electrolytic liquid in the vessel. Excess pickling liquid is pref. removed from the strip. Productivity of the pickling process is improved.
Patent KR-820001699-B1 (KR)
Title: Method for manufacturing artificial hard soil used in growing vegetables
Inventor: BAE DONG HOAN
IPC: A01G1/00
Filed: 1981-06-18
Granted: 1982-09-21
Abstract: A method for manufg, artificial hard soil used for enhancing the nucing the nutrient contents and voluming the water in growing vegetables,  This soil consists largely of kailinite clay 23.6% , halloysite clay 25.7 % , laterite 27.3%, vermiculite, and is mixed with sawdust(or chaff, charcoal, bark) 2% below, pottery stone 12.4%, dolomite 4.5%, talc 2.4%, and bone ash, borax, Pb3O4, MnO2 as tracer.  These coemens are pulverized into 150-200 mesh particiles, filtered with filter press.  This soil filtrated water being formed into taro-form under the vacuum state, heating at 1250≰C, it resulted into plastic clay.  Orchid or vegetable cultures showed good results.
Patent KR-820001700-B1 (KR)
Title: Explosive body of agrichemicals
Inventor: SEO HOAN KYU
IPC: A01M7/00
Filed: 1981-07-03
Granted: 1982-09-21
Abstract: The  sealed agrichemicals in plactic receptacle which was charged with explosive pipe was shooted up to the designated height and blown up so as to spread the agrechemicals widely without an injury of  lives.  The bottom end of the explosive chamber(18) was jointed with a retardation pipe(14) having a firing pin(9) at its one end and the mouth of the receptacle was jointed with end closure having a round shape - skirt(5).
Patent KR-840002421-B1 (KR)
Title: Robot for industrial
Inventor: KAWANO DISIOWE
IPC: B23P19/00
Filed: 1981-08-11
Granted: 1984-12-27
Abstract: An industrial robot comprises an arm mechanism that keeps its balance in all operating positions, a hand-like tool connected  to one end of the arm that simultaneously works in three axial directions, a rotation-driving mechanism that checks the occurrences of backlash making it easy to move into a stop position without an error, and an inertia  restraint mechanism that is sensitive to the reactions of an external fine force. This robot can be used in a variety of work areas and is extremely adaptable.
Patent KR-810001893-B1 (KR)
Title: Process for preparing phenylethylamines
Inventor: DAMMGEN J
IPC: C07D217/24
Filed: 1981-09-11
Granted: 1981-11-20
Abstract: Title compds. (I; R1,R2,R5 and R6 are same or not, lower alkyl, H; R5 = benzyl; R3,R4,R8 = lower alkoxy; R7 = lower alkoxy or H; m = 1-2; n = 2-3), useful as heart frequency lowering agents, were prepd. by the reaction of II and III in the presence of activated H2 gas.  Thus, 2.6 g 1-[6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-on-2-yl -3-aminopropane and 1.8 g 2-(3,4-dimethoxy-phenyl)-acetaldehyde were reacted at 50≰C, 5 atm in H2 gas for 4 hr in the presence of Pd/C catalyst to give I.
Patent KR-830001400-B1 (KR)
Title: 마이크로 에멀젼을 이용한 투명샴푸의 제조방법
IPC: C11D17/00
Filed: 1981-10-17
Granted: 1983-07-21
Abstract: 내용 없음.
Patent KR-870000396-B1 (KR)
Title: A labels
Inventor: SATO YOSHIO
IPC: B65C1/00
Filed: 1983-07-21
Granted: 1987-03-07
Abstract: The pressure sensitive label strip(10) has a label material (1) with an adhesive(2) and a support material (3) with a release agent. The label material is peeled off by an inverting action of the support material. Cut groups are formed in the support material at equal pitches along a longitudinal direction. Each cut group has at least one longitudinal cut(7) and a pair of upstream and downstream stopper cuts (9) at the ends of this. The upstream stopper cut is longer than the downstream one.
Patent KR-860000729-B1 (KR)
Title: Process for preparing aromatic-aliphatic ordered copolyamide fibers
Inventor: YUN HAN-SHIK
IPC: D01D5/06
Filed: 1984-02-06
Granted: 1986-06-14
Abstract: Polyamide compd. (II) is prepared from N,N'-bis(4-amino phenyl) terephthalamide(I) by low temperature polymerization with aliphatic diacid chloride in the solution of alkali metal salt dissolved in tertiary amide solvent and added with aromatic tertiary amine as the reaction promoter; where X = 2 - 10. Aromatic or aliphatic copolymerized polyamide fiber having high strength and elasticity is manufactured from (II) by dissolving in high polar solvent, liquid crystal spinning, and thermal elongation.
Patent KR-920000052-B1 (KR)
Title: Low pollution high power internal combustion engine
Inventor: BYUN SANG-BOK
IPC: F02B75/16
Filed: 1984-06-05
Granted: 1992-01-06
Abstract: The internal combustion engine eliminates  hazardous  gas  in the sub-combustion  chamber  and   cylinder   positioned   in   a symmetrical arrangement  with  the  main  combustion  chamber  and increases power generation of the internal cambustion engine.  The internal combustion engine includes connecting rods (3,3') rotated in the middle part of engine block (1), symmetrical pistons (4,4') actuated in cylinders (5,5'), main combustion chamber (7)  with  a spark plug (6), suction valve (14) and exhaust  valve  (20)  which are formed at the head side of the  cylinder  (5),  sub-combustion chamber (10) with a spark plug (8) and fuel  pump  (9)  which  are formed at the head of the cylinder. An exhaust pipe (23)  inserted with air supply pipe (22) is connected between exhaust  hole  (16) of the main combustion chamber and the exhaust-suction hole (17).
Patent KR-870000219-B1 (KR)
Title: Process for the preparation of reactive mono- azo- dye
Inventor: SON KON-PYONG
IPC: C09B62/08
Filed: 1984-08-25
Granted: 1987-02-17
Abstract: Reactive azo dye (I) and its water-soluble salts are new. In(I) R1,R2 are H, methyl, methoxy, ethoxy, carboxyl, sulphone; A is COOH, CH3, COOC2H5; Y is H, sulphone, methyl; X is -CH2CH2OSO3H or -CH=CH2. (I) are prepd. e.g. by reacting cyanuric chloride with the appropriate prim. amino azo dye. Dye is useful for yellow dyeing or printing of regenerated cellulose.
Patent KR-910009569-B1 (KR)
Inventor: WILLIS HORACE E JR
IPC: C01B17/74
Filed: 1984-10-02
Granted: 1991-11-21
Abstract: 내용 없음.
Patent KR-910007244-B1 (KR)
Inventor: LIONS THOMAS D
IPC: G03C1/498
Filed: 1984-10-20
Granted: 1991-09-24
Abstract: 내용 없음.
Patent KR-870001932-B1 (KR)
Title: Preparation process for glucose and maltose from thined starch
Inventor: RORBACH RONALD P
IPC: C13K1/00
Filed: 1984-11-22
Granted: 1987-10-22
Abstract: Glucose and maltose are prepd. for use as sweeting agents and nutrients. Thinned starch is hydolysed by ensyme to give an effluent containing 50-80% of sugar. Produced sugar is seperated from the effluentand the remnant is recycled. The raw material contains 30-45% of dried solid starch and the product contains 70-80% of sugar. The enzyme is -amylase or amyloglucosidase. The seperation is performed by using membrane.
Patent KR-920008772-B1 (KR)
Inventor: WELYGAN DENNIS G
IPC: B29C48/345
Filed: 1985-03-09
Granted: 1992-10-09
Abstract: 내용 없음.
Patent KR-940007695-B1 (KR)
Inventor: MORRISON ALBERT F
IPC: D02G3/36
Filed: 1985-03-30
Granted: 1994-08-24
Abstract: 내용 없음.
Patent KR-890000039-B1 (KR)
Title: Preparation of polyester for film
Inventor: SONG SUK-CHUNG
IPC: C08L67/02
Filed: 1985-04-24
Granted: 1989-03-06
Abstract: A method for polyester film comprises (i) ester interchanging dimethylterephthalate with ethyleneglycole in the presence of cocatalyst(lithium acetate 0.1-0.8 mol.% and zinc acetate 0.01-0.2 mol.%, but sum is 0.1-1 mol.%), (ii) adding stirred (30min) soln. of calcium acetate 0.1-1.0 mol.%, phosphorous acid deriv. 0.01-0.3 mol.% and small amts. of bishydroxyethylterephthalate and ethyleneglycole at the end of rxn. or completion, and (iii) condensn. polymn. after addn. of inert inorg. particles (0.1-2.0 micron, i.e. silica) 0.01- 0.5 wt.% and phosphoric acid deriv. 0.05-0.5 mol.% as a stabilizing agent.