baber/WOPTO huggingface dataset:
Patent ES-2472115-B1 (ES)
Title: Utilización de derivados bicíclicos de 1-desoxigalactonojirimicina en la preparación de un medicamento para el tratamiento de enfermedades relacionadas con beta-enzimas galactosidasas lisosómicas mutantes humanas
Inventor: GARCIA FERNANDEZ JOSE MANUEL
IPC: C07D513/04
Filed: 2012-12-26
Granted: 2015-04-30
Abstract: La presente invención se refiere a un uso de un compuesto de fórmula (I)#****IMAGEN****#o una de sus sales, donde:#R representa una cadena alifática, lineal o ramificada, que se selecciona del grupo que consiste en cadena hidrocarbonada saturada C{sub,1}-C{sub,16}, y cadena hidrocarbonada insaturada C{sub,2}-C{sub,16},#en la preparación de un medicamento para el tratamiento de enfermedades relacionadas con enzimas {be} galactosidasas lisosómicas mutantes en humanos.
Patent ES-2388253-B1 (ES)
Title: Ligandos sigma para la prevención o el tratamiento de dolor inducido por quimioterapia
Inventor: BAEYENS-CABRERA JOSE MANUEL
IPC: A61K31/337
Filed: 2010-08-12
Granted: 2013-06-13
Abstract: Ligandos sigma para la prevención o el tratamiento de dolor inducido por quimioterapia.#La invención se refiere al uso de un ligando sigma de fórmula (I) para prevenir o tratar dolor inducido por un agente quimioterápico, especialmente dolor inducido por taxanos, alcaloides de la vinca o fármacos quimioterápicos derivados de platino.
Patent ES-2526243-B1 (ES)
Title: Dispositivo calefactor autónomo
Inventor: GARCIA-OCHOA DEL FRESNO CARLOS
IPC: B01L9/06
Filed: 2013-07-05
Granted: 2015-11-04
Abstract: Dispositivo portaprobetas que comprende un bloque de (2) con al menos una fuente de calor semiconductora (12), que se dispone sobre una base inferior (5) en la que se combina la alimentación eléctrica de conexión a la red, y autónoma a través de al menos una fuente de energía recargable; con una cobertura transparente (4) acoplada sobre él y de material aislante térmico. En el bloque (2) se dispone perimetralmente el al menos un alojamiento (3) para la probeta (3) que determina una abertura longitudinal (9) para dejar a la vista el contenido de las probetas a través de la cobertura transparente. Si se dispone más de un alojamiento éstos se dispondrán perimetralmente y de forma simétrica sobre el bloque (2). Incorpora además un dispositivo electrónico que actúa como sistema de control y puede incorporar también un display integrado que informa de la temperatura del bloque (2).
Patent ES-2650512-B1 (ES)
Title: Salchicha de pescado
Inventor: GALINDO GIRO CARLES
IPC: A23L17/00
Filed: 2016-07-18
Granted: 2018-10-30
Abstract: Salchicha de pescado, fabricada como embutido, con cualquier tipo de pescados y mariscos, caracterizada porque, hecha la selección del pescado, se limpia extrayendo órganos dañinos o que deterioren su sabor, procediendo a añadir cierta proporción en peso de espinas, escamas, caparazones o esqueletos en proporción, variable según el tipo escogido, oscilando en la horquilla 10-25% en peso.#Espinas, escamas, carcasas o caparazones, se trituran o molturan antes de su adicción a la carne del pescado, para su manipulación como productos harinosos o pulverulentos.#Realizada la mezcla, se embute en tripa natural o artificial con atado en cualquier longitud y grosor. Durante el proceso se añaden productos saborizantes o conservantes para consumo en crudo, precocinado o congelado. Se presenta en envoltorios o contenedores, que incluyan fotografías o dibujos esquemáticos alusivos al pescado que contienen. Opcionalmente se mezclan varios tipos de pescados añadiendo salsas y productos saborizantes, que potencien el sabor.
Patent ES-2637462-B1 (ES)
Title: Procedimiento para la elaboración de aceitunas verdes con algas y producto obtenido por el mismo.
Inventor: RODRIGUEZ RODRIGUEZ JAVIER
IPC: A23L19/20
Filed: 2016-04-11
Granted: 2018-03-06
Abstract: Procedimiento para la elaboración de aceitunas verdes con algas y producto obtenido por el mismo, consistente en desalar aceitunas verdes con hueso o deshuesadas, combinarlas con algas deshidratadas en una proporción específica haciendo uso de un líquido de gobierno, y envasarlas en un tarro de cristal o similar provisto de cierre hermético como paso previo al tratamiento final de pasteurización para obtener un producto final basado en la combinación de los sabores respectivos de las aceitunas y las algas, que proporciona una gran variedad de usos y que puede aportar muchos beneficios a nuestra dieta.
Patent ES-2654107-B1 (ES)
Title: Bolsa para vidrio
Inventor: ALARCON MOHEDANO EDUARDO
IPC: B65D33/36
Filed: 2017-02-06
Granted: 2018-09-13
Abstract: Bolsa para vidrio, de las utilizadas para reciclar vidrio, que se caracteriza por presentar una prolongación en la parte delantera superior, así como al menos una primera asa de agarre en la parte superior y al menos una segunda asa de agarre en la parte trasera de la bolsa, así como una apertura en la parte superior para la introducción y/o salida del vidrio en la bolsa. La bolsa permite arrojar el vidrio de manera cómoda, rápida e higiénica para el usuario.
Patent HR-P20000500-B1 (HR)
Inventor: JAGNJIC ZELJKO
IPC: G05B11/42
Filed: 2000-07-25
Abstract: Procesni model (10) postupka ekspanzije ulaznog toka podataka razvojem vektora razlike sadržaja udesno s primjenom na kvalitativno modeliranje za potrebe određivanja kvalitativno najsličnijeg modela, naznačen time, da uključuje postupak unosa/prikupljanja procesnih podataka (1), izbor procesnih varijabli (2) i izbor ciljne veličine (ciljne funkcije) (3), kontrolu ujednačavanja broja mjernih uzoraka (4), izračunavanje nizova razlika (vektora sadržaja razlike udesno) (5), kvalitativno kodiranje vektora razlike sadržaja udesno (6), uspoređivanje kvalitativnih vrijednosti između pojedinih elemenata kvalitativno kodiranih vektora razlike sadržaja udesno svake procesne varijable i ciljne funkcije (7), prebrojavanje dobivenih razlika (8), te izbor samog modela (9). Patent sadrži još 3 patentna zahtjeva.
Patent HR-P20010853-B1 (HR)
Inventor: EIMIC MILAN
IPC: B60N3/10
Filed: 2001-11-19
Abstract: Hladnjak/grijač napitaka, naznačen time da se sastoji od posude s poklopcem u koju se odlaže napitak, oko koje se nalaze zavojnice od kojih je jedna spojena na rashladni sustav kabine vozila i služi za hlađenje napitaka, dok je druga zavojnica spojena na rashladni sustav motora vozila i služi za zagrijavanje napitaka. Patent sadrži još 1 patentni zahtjev.
Patent HR-P20151092-B1 (HR)
Inventor: SCHUSTER ROLAND
IPC: B21D1/02
Filed: 2015-10-16
Abstract: Navodi se postupak za obradu metalne trake (2), kod kojeg metalna traka (2) prolazi kroz stroj za ravnanje (13) sa više uzastopno raspoređenih valjaka (14). Za tu svrhu metalna traka (2) zavaruje se u beskonačnu traku te se nategne između barem dva valjka za vođenje (11, 12), a barem jednim pogonjenim valjkom za vođenje (11, 12) provodi se kroz stroj za ravnanje (13). Nadalje navodi se uređaj za obradu metalne trake (2), koji obuhvaća stroj za ravnanje (13) sa više valjaka za ravnanje (14), kao i dva valjka za vođenje (11, 12) za primanje metalne trake (2), od kojih je barem jedan pogonjen, i koji su postavljeni na suprotnim stranama stroja za ravnanje (13). Konačno navodi se i metalna traka (2), koja se proizvodi gore navedenim postupkom, odnosno gore navedenim uređajem.The invention refers to the procedure of processing a metal band (2), where a metal band passes through a straightening machine (13) with several rolls (14) distributed in a sequence. For this purpose, a metal band (2) is welded into an endless band and stretched between minimum two guide rollers (11, 12); it is pulled through a straightening machine (13) with minimum one driven guide roller (11, 12). Then, a device for processing a metal band is disclosed (2), which comprises a straightening machine (13) with several straightening rolls (14), as well as two guide rollers (11, 12) to receive a metal band (2), at least one of which is driven, and which are set on opposite sides of the straightening machine (13). Finally, a metal band (2) is given, which is produced by the aforementioned procedure, i.e. the aforementioned device.
Patent JO-1601-B1 (JO)
Title: A system uses explosives and /or renewable energy with extreme ease to produce electric energy
Inventor: SALAH MOH D ALI HASSAN
Filed: 1988-10-06
Granted: 1990-07-01
Abstract: A SYSTEM USES EXPLOSIVES AND /OR RENEWABLE ENERGY WITH EXTREME EASE TO PRODUCE ELECTRIC ENERGY
Patent JO-2964-B1 (JO)
Title: Method for producing strontium ranelate and its hydrates
Inventor: VAYSSE-LUDOT LUCILE
Filed: 2008-09-25
Granted: 2016-03-15
Abstract: PROCESS FOR THE INDUSTRIAL SYNTHESIS OF STRONTIUM RANELATE OF FORMULA (I) AND ITS HYDRATES
Patent JO-3315-B1 (JO)
Title: Microbiocidal Heterocycles
Inventor: SARAH SULZER-MOSSE
IPC: C07D403/12
Filed: 2012-06-28
Granted: 2019-03-13
Abstract: The present invention relates to heterocyclic compounds of formula I which have microbiocidal activity, in particular fungicidal activity as well as methods of using the compounds of formula I to control microbes: wherein A is x-C(R10R11)-C(=O)-, x-C(R12R13¬)-C(=S)-, x-O-C(=O)-, x-O-C(=S)-, x-N(R14)-C(=O)-, x-N(R15)-C(=S)- ,x-C(R16R17)-SO2- or x-N=C(R30)-,, in each case x indicates the bond that is connected to R1; T is CR18 or N; Y1, Y2, Y3, and Y4 are independently CR19 or N; Q is O or S; n is 1 or 2; p is 1 or 2, providing that when n is 2, p is 1. R1 is R2, R3, R4, R5, R6, R7, R10, R11, R12, R13, R16, R17, R18,R19 and R30 each independently are hydrogen, halogen, cyano, C1-C4alkyl, or C1-C4haloalkyl; R8, R14 and R15 each independently are hydrogen or C1-C4alkyl; and R9 is phenyl, benzyl or group (a): (a) wherein the phenyl, benzyl and group (a) are each optionally substituted with 1 to 3 substituents independently selected from C1-C4 alkyl, C1-C4 haloalkyl, halogen, cyano, hydroxy and amino; or a salt or a N-oxide thereof.
Patent KR-820000273-B1 (KR)
Title: Suspension system and landing gear system for helicopter
Inventor: NIEBANCK CHARLES F
IPC: B64C25/60
Filed: 1977-12-23
Granted: 1982-03-15
Abstract: The aircraft landing gear is suitable for a helicopter (10) and includes a pair of wheels(36, 38) on opposite sides of the aircraft linked by a transvers rod.  The wheels are suspended by oleo struts(20,22) which, when the aircraft lands symmetrically, provide desired vertical stiffness and damping characteristics.  When the aircraft lands symmetrically, the rod is operated by which-ever wheel 1st touches the ground, and couples the suspensions of the two wheels.  The roll mode stiffness is soft enough to avoid ground resonance instability.
Patent KR-800001313-B1 (KR)
Title: Process for producing indoline derivatives
Inventor: NAKAYAMA YOSHIKI
IPC: C07D209/08
Filed: 1977-12-29
Granted: 1980-10-27
Abstract: Title compds. (I; R1 = H, lower alky1, lower alkoxy, nitro, or hydroxy1; R2 = H, lower alkoxy or nitro; R3 = H, or lower alky1), useful as an intermediate for pharmaceuticals and dyes, were prepd. by cyclization of 2-halogenophenethylamine(II; X = halogen atom) in the presence of copper chloride and ammonia. Thus, 17.0 g 2-chloro-5-methylphenethylamine and 72.9 g 14% ammonia soln. were reacted at 150≰C, 13 kg/cm2 for 2 hr to give 5-methylindoline.
Patent KR-790001597-B1 (KR)
Title: Casting mould method of boiling water tank for cast iron biler
Inventor: CHOI KYU BAEK
IPC: B22C9/00
Filed: 1978-05-23
Granted: 1979-11-16
Abstract: It manufacturing a mould of boiling water tank for cast iron boiler by passing c02 gas into the mold or by drying it the furnace after mixing 7-8w.% water glass in sands, the title is characterized by adding both lwt.% dextrin and lwt.% bark powder which are crushed down 60-100 mesh after drying at 100≰C-150≰C
Patent KR-820001112-B1 (KR)
Title: Open and close device for vinyl - house
Inventor: SATOU T
IPC: A01G9/24
Filed: 1979-01-23
Granted: 1982-06-26
Abstract: An open & close device for vinyl film of the green-house side wall includes a driving mechanism (5) which comprises a winding rod (4), a driving shaft (8), a handle (9) for the driving shaft, a ratchet (7), a detent (10) for locking the ratchet, a stopper pin (12) for preventing the detent rotate, and several guide rollers (16a, 16b, 16c). The driving mechanism is positioned at one end of the winding rod. The winding rod winds or winds off the vinyl film of the green-house side wall as the winding rod is rotated by the handle.
Patent KR-820001661-B1 (KR)
Title: A method of reducing the carboxyl end group concentration in melt spun fibers
Inventor: GRIFFITH R
IPC: D01F6/62
Filed: 1979-06-07
Granted: 1982-09-15
Abstract: The concn. of terminal CO2H  groups in polyester fibers is reduced by converting the CO2H groups into OH groups bytreatment with an oxirane compd. prior to melt spinning. Thus, a molten polyester prepd. by polycondensing di-Me terephthalate with ethylene glycol was mixed with 0.24% 1,2-epoxy-2-methyl-propane under N. The polymer had a higher intrinsic viscosity and lower terminal CO2H content than the original polymers. Fibers melt spun from the polymer had better strength properties than fibers manufd. from the unmodified polymer and were esp. suitable for tire cord prodn.
Patent KR-830001548-B1 (KR)
Title: 천연색 복사기
IPC: G03G15/01
Filed: 1979-07-16
Granted: 1983-08-10
Abstract: 내용 없음.
Patent KR-830001123-B1 (KR)
Title: 의료 기기용 천판
IPC: A61B6/04
Filed: 1979-12-19
Granted: 1983-06-14
Abstract: 내용 없음.
Patent KR-820000479-B1 (KR)
Title: Continued automatic smapling device of sheet rubber
Inventor: LEE KI YUNG
IPC: G01N1/10
Filed: 1981-01-13
Granted: 1982-04-07
Abstract: A batch of the consecutive number-stamping unit(15) concluding a consecutive number-changing instrument and a specimen=sampling unit(21) concluding a punching block are rotated at the same driving direction and ratio of vonveyor belt(5) and numbered consecutively on sheet rubber.  Pneumatic cylinder is operated up-and down in accordance with electric signal of rotating counter.  The space of punching block in maintained with caccum.  The number is changed by operation of the arm between driving pawl and lever.
Patent KR-810000607-B1 (KR)
Title: Process for preparing arylmalonamido-1-oxadethia cephalosporines
Inventor: NAGADA WADARU
IPC: C07D498/04
Filed: 1981-01-19
Granted: 1981-06-07
Abstract: Title compds.(I; Ar = thienyl, phenyl, p-hydroxyphenyl, protected p-hydroxyphenyl; COB1, COB2 = carboxy or portected carboxy; Het = 1-methyl tetrazol-5-yl, 1-carboxymethyltetrazol-5-yl, 1-thia-3,4-diazol-5-yl; Y = H, MeO) were prepd. by cyclization of azetidinones(II) in inactive solvent.  Thus, 650mg II (Ar = phenyl; Het = 1-methyl tetrazol-5-yl; B1, B2= phenyl; R3 = phenyl) and 5ml dioxane were refluxed for 16 hr under N2 to give 423 mg I(Ar = phenyl; Het = 1-methyltetrazol 5-yl; B1,B2 = phenyl).
Patent KR-810001956-B1 (KR)
Title: Up and down drive apparatus for two row print-wheel
Inventor: LEE H
IPC: B41J23/32
Filed: 1981-01-28
Granted: 1981-12-01
Abstract: This apparatus is characterized by making the printwheel with a driving motor(2) for the wheel up and down so that an operating member(3) may oscillate by a rotating direction of an up and down-driving motor(8), fixing one side of the operating member connected to the driving motor(2) by a fixing hinge(4) and equipping with a crank pin(11) jointed to crank arm(7) established at the driving motor placed in a long punched groove.
Patent KR-870001492-B1 (KR)
Inventor: WHITFIELD THERMAN C
IPC: B21D26/049
Filed: 1981-10-15
Granted: 1987-08-19
Abstract: 내용 없음.
Patent KR-860000499-B1 (KR)
Title: Maintenance processing apparatus for remote part units in a telephone switching system
Inventor: RICHARDS GLENN L
IPC: H04M7/14
Filed: 1981-11-05
Granted: 1986-05-01
Abstract: Message translation arrangement for telephony system switches calls to remotely located port groups in network and concentrates telephones lines from remote subscriber. Interface for digital central switching is the call processing system which, including secendary connection, trasfers the port groups lines and messages between interface and call processing system through switching matrices.
Patent KR-890000008-B1 (KR)
Title: Substituted,n-4-(indolyl)-piperidinoalkyl-bengimidagolones and process for the preparation thereof
Inventor: FRETER KURT
IPC: C07D401/14
Filed: 1982-02-25
Granted: 1989-03-02
Abstract: Title compds. (I)[R1=H, halogen, OMe; R2, R3=H, alkyl; R4=H, alkyl, alkenyl; n=2-6! and their salts, useful as antiallergies and antihypertensives, were prepd..  Thus, a mixt. of 2-methyl-3(1,2,5,6- tetra hydropyridyl-4)-indole, N-(3-chloro-propyl)-benzimidazolone, Na2CO3, DMF and tetrahydrofuran was heated at 100≰C for 18hr to give 62% (II)(R1, R2=H, R3=Me, n=3, R4=H) which was hydrogenated over 5% Pd/c under the 5 atm. pressure of H2 to give 55% (I)(R1; R2, R4=H, R3=CH3).
Patent KR-880002707-B1 (KR)
Title: Preparation process for urea derivatives
Inventor: HENNING LYNER
IPC: C07C67/00
Filed: 1982-09-01
Granted: 1988-12-26
Abstract: Ureas (I)[n=0-3; R1, R1'=H, alkyl, alkenyl, (un)substd. Ph or Bz; R2=H, alkyl, alkenyl; R3=H, alkyl, hydroxylalkyl, alkoxyalkyl, aminoalkyl, alkanoylaminoalkyl, guanidoalkyl, imidazoylalkyl, indolylalkyl, mercaptoalkyl, alkyethioalkyl, phenylalkyl, hydroxyphenylalkyl, phenoxyalkyl, phenylthioalkyl; R2 and R3=(un) satd. 4 or 8-numbered monocyclic or 8 or 10-numbered bicyclic ring; R4=H, alkyl, substd. Ph, Bz, phenylpropyl, etc; R5=H, alkyl, hydroxy, alkoxy; R6=H, alkyl, cycloalkyl, alkenyl, substd. Ph, naphtyl, substd. alkyl , useful as long-acting antihypertensives, were prepd. Thus, the 2 isomers of 3(S)-substd. isoquinoline (II) were prepd. in 7 steps from 1,2,3,4-tetrahydro-3-isoquinoline carboxylic acid, PhCH2OH, and PhSO3H.
Patent KR-880002167-B1 (KR)
Title: Telephone security system for cordless telephony
Inventor: MAZZA FRANK J
IPC: H04W84/10
Filed: 1982-12-22
Granted: 1988-10-17
Abstract: The telephone security system operates to prevent the base station of the system from being accessed by an unauthorised user. Preselected digits are set by means of switches.  In order to receive a dial tone, the correct digits as selected by the switches must be dialed. The security system operates to compare the dialed digits with those digits set by the switches.   If a favourable comparison is had, the security device then connects the telephone line to the base station and allow dial tone to be transmitted to thereby enable a call to be implemented by the user.  If a fabourable comparison is not made, dial tone will not be transmitted and the security system will cause a timeout until the correct digit or code number is transmitted.
Patent KR-920001383-B1 (KR)
Inventor: NAKAZAWA HIROSHI
IPC: B65D8/12
Filed: 1983-01-20
Granted: 1992-02-13
Abstract: 내용 없음.
Patent KR-860000301-B1 (KR)
Title: Process for preparing cephalosporin derivatives
Inventor: KIM SUNG-HO
IPC: C07D501/59
Filed: 1983-05-14
Granted: 1986-03-31
Abstract: Cephalosporin derivative (I), used as an antibiotic agent, is prepared from cephalosporin sulfoxide compd. (III) by reacting it with a halogen salt of triphenyl phosphate at -30≰C  - 0≰C for 1-2 hrs. (III) is prepared from penicillin sulfoxide compd. (IV) by reacting it with N-trimethylcilyl succimide or N-trimethyl cilyl phthal imide in an inert solvent in the presence of a catalyst selected from TiCl4, ZnBr2, SnCl2, ZnCl2, or AlCl3 at 50≰C - 100≰C for 1 - 2 hrs. where: R1 = RB-NH-CH(RA)-CO-; RA = acetyl, phenyl, or 2-furyl; RB = H, C2 - C4 alkoxy carbonyl, or benzoyl; R2 = H, Na, Ca, or halobenzyl; and Hal = F, Cl, or I.
Patent KR-910006673-B1 (KR)
Inventor: MIYAJAGI MASHARU
IPC: H01L21/338
Filed: 1983-07-29
Granted: 1991-08-30
Abstract: 내용 없음.
Patent KR-890005278-B1 (KR)
Inventor: OTSUKA SADAO
IPC: B65D81/26
Filed: 1984-01-14
Granted: 1989-12-20
Abstract: 내용 없음.
Patent KR-880001755-B1 (KR)
Title: Process for preparing water soluble solid stato dispersion of chlorthalidone
Inventor: PANDIT NIVEDITA
IPC: A61K47/00
Filed: 1984-03-15
Granted: 1988-09-12
Abstract: Prepn. of a water-soluble, solid state dispersion of chlorthalidone (I) comprises (a) forming a soln. of a watersoluble, pharmaceutically acceptable, polymeric carrier in a C1-4 alkanol; (b) dissolving (I) in this soln. and evaporating the alkanol.  The carrier is used in an amt. sufficient to suppress the reaction of (I) with the alkanol to form an alkyl ether. (I) is a diuretic agent.
Patent KR-910008623-B1 (KR)
Inventor: MCLAUGHLIN JOHN R
IPC: C12H1/044
Filed: 1984-03-26
Granted: 1991-10-19
Abstract: 내용 없음.
Patent KR-860000743-B1 (KR)
Title: The method of artificial culture for meristotheca papulosa
Inventor: AKISUKI SADAYOSHI
IPC: A01G33/00
Filed: 1984-06-26
Granted: 1986-06-18
Abstract: Marine algae, Meristotheca palulosa, was cultured artificially. This process comprises (a) releasing the spores by giving an artificial stimulus (such as drying) to mother thallus which is in the time of spore radiation (b) putting the mother thallus in a seawater-tank and releasing the spores within a short period of time mechanically (c) seedling the released spores on a artificial gauze or a small coralline crag (d) transplanting the seedlings to a breeding ground in sea or seawater-tank for keeping over the summer and propagating.
Patent KR-890002000-B1 (KR)
Title: Method for growing multicomponent compound semiconductor crystals
Inventor: KAZUO NAKAJIMA
IPC: C30B19/10
Filed: 1984-09-19
Granted: 1989-06-07
Abstract: A method for growing at least three component compound semiconductor crystals from a growth soln. on a seed crystal or substrate comprises (a) placing at least one source material contg. at least one element which is essential to complete the semiconductor in the growth soln., (b) immersing a direct current supply electrode in the growth soln., and (c) dissolving the source material in the growth soln. by conducting a controlled DC electric current from the supply electrode.
Patent KR-900001076-B1 (KR)
Title: Process for the preparation of n-(4-(3-aminopropyl) aminobutyl)-2,2-dihydroxy ethaneamide
Inventor: UMEDA YOSHIIHISA
IPC: C07C231/12
Filed: 1985-02-27
Granted: 1990-02-26
Abstract: N-[4-(3-aminopropyl) aminobutyl -2,2-dihydroxy ethaneamide of formula (II) is prepared by oxidative splitting of the C-C bond of the cpd. of formula (I).  In the formula, R1 is either hydroxy gp. or amino gp. (provided that both R1 gps are not amino gp.), and R2 is H, carboxyl or CONH(CH2)4NH2(CH2)3NH2.  The cpd. (I), or glyoxylspermidine, has an imuno-modifying effect and is used in the synthesis of spergualin analogues, which are used to treat cancer.
Patent KR-930001352-B1 (KR)
Inventor: JOB ROBERT C
IPC: C08F4/64
Filed: 1985-04-08
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-890004774-B1 (KR)
Title: The method of pulse code modulation by adaptive lebel compression
Inventor: WOO YOUNG-SOB
IPC: H04N19/146
Filed: 1985-07-27
Granted: 1989-11-25
Abstract: The modulation circuit uses the adaptive frame-level oppression method to generate the variable run-length codes being modulated to transmit high quality video signals to the ordinary telephone lines. The frame differentiater(3) subtracts the input digital frame signals from the transmitting digital frame signals to oppress the output signals using a parameter stored in a buffer memory(11).  The run- length codes generated by an encorder(6) are transfered to the buffer memory(11) being ready to transmit.
Patent KR-910002372-B1 (KR)
Title: Process for the preparation of diphenylimine derivatives
Inventor: SUZUKI YASUSHI
IPC: A61K31/22
Filed: 1985-10-19
Granted: 1991-04-20
Abstract: A compound represented by the formulawherein R' represents a hydroxyl group, an alkanoyloxy group or a group of the formulain which R<sup>2</sup> represents a hydrogen atom or a lower alkyl group, and R<sup>3</sup> represents a hydrogen atom, a lower alkyl group, an alkanoyl group, a phenyl group, a carbamoyl group or a thiocarbamoyl group, or a salt thereof.The said compound can be prepared by reacting a compound represented by the formulawith a compound of the formulawherein R' is as defined hereinabove, or a salt thereof, and as required, alkanoylating the resulting compound of formula (I) in which R' represents a hydroxyl group or an amino group, and as required, converting the resulting compound of formula (I) in which R' is the groupinto its salt, and is useful for the treatment of inflammation, pain or rheumatism.