baber/WOPTO huggingface dataset:
Patent ES-2649541-B1 (ES)
Title: Sistema para controlar la calidad de envasado de un producto
Inventor: MOYA JIMENEZ JESUS
IPC: G01N21/90
Filed: 2017-03-21
Granted: 2018-10-26
Abstract: Sistema para controlar la calidad de envasado de un producto.#La presente invención se refiere a un sistema, para controlar la calidad de envasado, que comprende: unos medios transportadores, para transportar bandejas transparentes, que comprenden un par de discontinuidades en su superficie; una primera cámara y una primera fuente de iluminación, dispuestas sobre los medios transportadores, orientadas hacia la primera discontinuidad; una segunda cámara y una segunda fuente de iluminación, dispuestas bajo los medios transportadores, orientadas hacia la primera discontinuidad; una tercera cámara y una tercera fuente de iluminación, dispuestas respectivamente sobre y bajo la segunda discontinuidad y orientadas hacia dicha segunda discontinuidad; y un módulo procesador configurado para determinar si existe un fallo de envasado, basándose en las imágenes capturadas por la primera, segunda y tercera cámara y unos parámetros de calidad de envasado preestablecidos.
Patent JO-1804-B1 (JO)
Title: Flammable gases sources automatic supressor
Inventor: YOUNES ALI AHMAD SHA BAN
Filed: 1994-09-04
Granted: 1994-12-25
Abstract: FLAMMABLE GASES SOURCES AUTOMATIC SUPRESSOR
Patent KR-810001021-B1 (KR)
Title: Type photo-composing machine
Inventor: FUSE SHIKERU
IPC: B41B17/20
Filed: 1974-06-13
Granted: 1981-08-31
Abstract: This machine consists of photographing unit(B) which has the character holding means(3) being able to mount or remove the arbitrary number of character board holding characters and symbols, and the control unit(C).  The control unit controls the character card on which the proper card is mounted, the signal from the character card key(18), the desired character among the arbitrary characters responding to the character card key, the signal from the shift key(14) selecting symbols, and the exposure controlling in comparison with the command signal and the character discriminating signal.
Patent KR-790000826-B1 (KR)
Title: Process for oxidation of olefins using catalysts containing various promoter elements
Inventor: SURESH DEV D
Filed: 1975-07-21
Granted: 1979-07-18
Abstract: Unsatd. aldehydes and acids were obtained by oxidn. of olefins using the improved catalyst I (X = Ce, Th, Mn, Pr, Nb, Ge, Cr, Y, Zr, Ru, Ga, Sn, In, Cu, La, Ta, W or their mixt., A = alkali metal, Tl or their mixt, D = Ni, Co, Mg, Zn, Cd, Ca, Sr, or their mixt., E = P, As, B, S, Al, or their mixt. 0<a<5, b,d = 0-4, c, f, g = 0.1-12, X = the required number of oxygen in a molecular formula) at 200-600≰C under vapor phase.
Patent KR-800001360-B1 (KR)
Title: Process for the preparation of liposomes
Inventor: SCHNEIDER M
IPC: A61K9/00
Filed: 1976-01-12
Granted: 1980-11-17
Abstract: Solns. of amyloglucosidase, penicillamine, imipramine, and disodium betamethasone phosphate were encapsulated in liposomes. The solns. to be encapsulated were mixed with lecithin or other lipids or phospholipids and ethers and the solns. were subjected to ultrasonic vibration to obtain a homogeneous soln. A 2-phase mixt. was then obtained by addn. of NaCl soln. underneath the homogeneous org. phase in a centrifuge tube. The 2-phase mist. was centrifuged at 30000rpm resulting in a colloidal dispersion of liposomes.
Patent KR-810001353-B1 (KR)
Title: Process for electrolysis
Inventor: KIMOTO KYOUJI
IPC: C25B1/46
Filed: 1977-03-24
Granted: 1981-10-15
Abstract: Sodium chloride soln. is electrolyzed in an electrolytic cell using a cation exchange membrane which is a fluorocarbon polymer containing sulfonic acid groups and at least one cation exchange group which is less acidic than the sulfonic acid group with higher proportion of the latter in surface stratum on the cathode slide of the membrane than in the anode membrane, while controlling proton concn. in the anolyte at not higher than critical proton conc. at which no substantial amount of protons in the anolyte penetrate into the membrane.
Patent KR-820000679-B1 (KR)
Title: Fabrication method of resin seal type electronic device
Inventor: MORITA Y
IPC: H01L21/56
Filed: 1979-02-15
Granted: 1982-04-22
Abstract: Fabrication method of  resin seal type is characterised: There is a seal part(8) in the space of transfer mould. Burr(11) is taken place by transfer method. Burr(11) is adhere to outside-conductor lead(3) of semiconductor device(21) and occur a crak(19) pressure.  Semiconductor device(21) is send back through the guide rail and velt conveyer(20).  After the click(22) get rid of burr, resin-burr(11) is taken out the next process by velt conveyer(20).
Patent KR-820001499-B1 (KR)
Title: Dielectric composition stabilized against water treeing with organo silane compounds
Inventor: ASHCRAFT ARNOLD C
IPC: C08L23/06
Filed: 1979-03-02
Granted: 1982-08-25
Abstract: Water treeing of ethylene polymer elec. insulating coatings on conductors is reduced by addn. of alkenylsilanes.  Thus, a polyethylene molding contg. CH2:CMeCO2(CH2)3Si(OEt)3 1.5, dicumyl peroxide 1.9, phenolic antioxidant 0.15, and distearyl thiodipropionate 0.15 % was cavuum treated for 48 hr at 75≰C to remove peroxide decompn. products to give a sample with relative water-tree growth rate 0.03, compared with 0.82 with no silane.
Patent KR-830001084-B1 (KR)
Title: 4-트리플루오로메틸-3'-카르복시-4'-니트로디페닐에테르의 제조방법
IPC: C07C43/00
Filed: 1979-05-01
Granted: 1983-06-02
Abstract: 내용 없음.
Patent KR-850000557-B1 (KR)
Title: Processing for cube-on-edge oriented silicon steel
Inventor: MALAGARI JR FRANK A
IPC: C22C38/02
Filed: 1981-08-18
Granted: 1985-04-26
Abstract: Prod. of boron inhibited electromagnetic silicon steel having a cube on edge orientation and a permeability of at least 1800 at 10 oersteds is described. A melt contg, (percent) 0.02-0.06 carbon, 0.0006-0.0008 boron, up to 0.01 nitrogen, up to 0.0008 aluminium, 2.5-4.0 silicon balance, iron is cast and hot rolled into a band. After annealing and cold rolling the material is decarburized and coated with a refractory oxide before final-annealing. The process is improved by annealing the hot band, with a thickness of 0.1 inches, at 1450-1650 degrees F before cold rolling in a single step, to a final thickness of about 0.018 inches.
Patent KR-920000572-B1 (KR)
Inventor: HARWOOD LEOPOLD A
IPC: H03H11/12
Filed: 1982-10-08
Granted: 1992-01-16
Abstract: 내용 없음.
Patent KR-880001426-B1 (KR)
Title: Process for preparing of intermediate products for the preparation of cephalosporins
Inventor: KINAST GUENTHER
IPC: C07D501/34
Filed: 1982-11-18
Granted: 1988-08-08
Abstract: (I) is prepd. by reacting (II) with pyrocarbonate ether R3-O -CO-O- CO-O-R3  at O to -50 deg.C.  R2=alkoxycarbonyl, R3=lower alkyl, R4=lower alkyl or trialkylsillylalkyl.  Stir ethyl 2aminothiazol-4- ylacetate 186g, DMS 300mL and 98% di-tertiarybutylpyrocarbonate 500g for 7 days at room temp., addice water 3.5L and stir for 30 mins, suck-filter and wash with water 2L, put mixt. into CH2Cl2 2L and separate water, dry CH2Cl2 phase with Na2SO4 and conc. by use of rotatory evaporator, crystallize in petroleum ether 2L immediatly to give ethyl2-tertiarybutoxycarbonylimino-3-tertiary-butoxycarbonyl-4- thiazolin-4-ylacetate (yield=78%).
Patent KR-840002225-B1 (KR)
Title: Resealing dispenser vessel
Inventor: NAKAMURA KENJI
IPC: A45D40/00
Filed: 1983-08-01
Granted: 1984-12-06
Abstract: The body(1) of a resealable dispenser container for cosmetic wet sheets is divided into two parts(11,12) each of which stores a different type of sheet. The body has least one entrance hole, which is closed using a cover(3) having a pressure-sensitive adhesive face(4) placed peripherally to the cover. The center of the cover is non-adhesive(5). The non-adhesive are made of the same material as the body, and has the same area as the entrance hole. When the cover is closed, the center of the cover and the entrance holematch exactly.
Patent KR-870000865-B1 (KR)
Title: Prpeparation process of substituted benzoic acid derivatives
Inventor: KIM DONG-IK
IPC: C07C213/02
Filed: 1984-05-31
Granted: 1987-04-30
Abstract: Substd. benzoicv acid derivs. or its HCl salts having for mula (I) are prepd. by (1) reacting hydrofuran with substd. halo benzoic acid in the presence of catalyst, (2) condensing with (II) in th epresence of NaI.  The rxn. such as e.g. dissolves of 3,4-dimethoxybenzaldehyde in MeOH, gaseous bubbling into rxn. container, fractional distn. under reduced pressure to produce title compds. (I) are useful for spasmolytics and atonies.
Patent KR-840002009-B1 (KR)
Title: Process for preparing 7-acylamido-3-vinyl cephalosporanic acid derivatives
Inventor: DAKAYA DAKAO
IPC: C07D501/22
Filed: 1984-06-29
Granted: 1984-10-27
Abstract: Cephalosporanic acid derivs. [I; R1 = 2-aminothiazol-4-yl, 2-amino-5- halothiazol-4-yl, 5-amino-1,2,4,-thiadiazol-3-yl, 2-protected aminothiazol-4-yl, or 5-protected amino-1,2,4-thiazol -3-yl; R2 = carboxy or protected carboxy, A2 = =C=N-ORb4; Rb4 = carboxy- substituted lower alkyl; A1 = =C=N-ORa4; Ra4  = protected carboxy- substituted lower alkyl  were prepd. by elminating  the carboxyl group of II or its salts.
Patent KR-870001123-B1 (KR)
Title: Feeding apparatus by the monorail
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/06
Filed: 1984-07-07
Granted: 1987-06-09
Abstract: The wheel, which is fixed on the horizontal rotating shaft(5), moves along the monorail(1).  The shaft is supported by the gear case portion in the carriage frame(3).  A driving motor(9) is established on the front or rear portion of the gear case and its driving shaft(8) directs the same direction. Velocity reduction gears(10) are assembled in the gear case to drive the wheel shaft.  Vertical shaft rollers(12a,12b) are established in the frame to prevent the shaking by compressing the monorail at the both sides.  The monorail consists of an empty room surrounded by the upper wheel contact portion, the roller contact portion and the vertical wall.  One pair of inclined walls are made in the rail.
Patent KR-880002182-B1 (KR)
Title: Mixing apparatus and method
Inventor: LEVINE MORRIS M
IPC: A23G9/28
Filed: 1985-02-19
Granted: 1988-10-17
Abstract: An apparatus to mix ice-cream with flavoring agents is characterized in that a flavoring agent in a double-layered hopper is connected to a rotating auger and the auger revolves in one direction to mixt ice- cream with a flvoring agent.  When the auger is rotated to the other direction, a flavoring agent is mixed with ice-cream.  The cooling coil located in the double-layered hopper is used to maintain the strength of ice-cream.
Patent KR-900003906-B1 (KR)
Title: Device for exposure
Inventor: HAYASI NOBUYAS
IPC: G03F7/20
Filed: 1985-02-22
Granted: 1990-06-04
Abstract: A light sourace (2), formed by fixing a light emitting tube, housed under a cover except a partial opening, inside a lamp housing filled with cooling water, is disposed in such a fashion that the opening faces expose a surface via a transparent faceplate of the lamp housing. The light source is rotatable with the centre axis of the exposed surface. The faceplate of the lamp housing consists of a saddle-shaped lens (11) having a concave surface in the radial direction of the light emitting tube and a convex surface in the axial direction. The radius of curvature of the saddle-shaped lens is selected so that the distance between the centres of exposure light profiles is below a predetermined value.
Patent KR-920010394-B1 (KR)
Inventor: BERTHELON JEAN-JACQUES
IPC: C07D409/06
Filed: 1985-04-11
Granted: 1992-11-27
Abstract: 내용 없음.
Patent KR-880000520-B1 (KR)
Title: Rotary type fluid machine
Inventor: HIRANO TAKAHISA
IPC: F04C2/02
Filed: 1985-05-24
Granted: 1988-04-09
Abstract: The rotary-type fluid compressor or machine has both fixed and rotating screw parts or profiles of similar construction and fitting into each other at a 180deg. angle.  The rotating part runs round the stationary part in a solar orbit.  The shape of both parts is determined by a radial outer curve comprising an involute and by a radial inner involute has a given radius and the arc at the point where the two involutes meet has a different radius.  Screw parts are so constructed that damage to, or abnormal abrasion of them is prevented.
Patent KR-880000523-B1 (KR)
Title: Axial-flow fan
Inventor: OTSUDA KATSUHISA
IPC: F24F1/00
Filed: 1985-06-18
Granted: 1988-04-09
Abstract: An axial flow impeller for reducing noise caused by air-flow has a structure to satisfy following eg. that θ =( θ tX θ b)X(R-Rb)/ (Rt-Rb)+ θb where θ ; camber angle, θt; camber angle at the end part of the wing, θb; camber angle at the wing boss, R; crosssectional half radius of the impeller, Rb; half radius of the wing boss, Rt; half radius of the impeller.  Each parameter satisfies follow condition that θ t=20-30≰, θ b=27-30≰, and θt< θb.
Patent KR-930010841-B1 (KR)
Inventor: KONDO TETSUJIRO
IPC: H04N5/14
Filed: 1985-09-17
Granted: 1993-11-12
Abstract: 내용 없음.
Patent KR-880000965-B1 (KR)
Title: Storage and a method of kimchi(korean food)
Inventor: SONG YUN-GANG
IPC: A23B7/02
Filed: 1985-10-19
Granted: 1988-06-07
Abstract: The storage box has a plurality of storage chambers (2), coolant pipe systems (3), a temperature control (5) and a machine room (7) containing a compressor (P) and a condenser (S).  In the casing (1) lined with a foamed insulating material (4) on the inner side, the vessels of the storage chambers (2) with respective cooling systems (3) tightly attached are implanted in the foamed material (4) to be covered with respective inner and outer lids (2') and (1').  The prepared kimchi stands for 15-20 days at 5-8 deg.C within the cham. and then is lowered to 0-3 deg.C by the control 5.
Patent KR-950005136-B1 (KR)
Inventor: KANAZAWA MASAO
IPC: D06F19/00
Filed: 1985-10-21
Granted: 1995-05-18
Abstract: 내용 없음.
Patent KR-900000507-B1 (KR)
Title: Semi transferred arc in a liquid stabilized plasma generator and method for utilizing the same
Inventor: ZUVERINA KALER
IPC: C23C4/12
Filed: 1985-11-13
Granted: 1990-01-31
Abstract: The generator includes an elongate body containing a rod cathode, for creating and projecting towards a substrate a plasma stream containing material.  A source of stabilizing liquid, such as water, alcohol, or picoline is fed to the generator body.  A source of coating material is positioned downstream of a rotating anode of the plasma generator allowing the coating material to be fed into the plasma generators.  DC power source and various electrical connections selectively control the electrical potential of the substrate relative to the anode so as to alter, concurrently while applying material to the substrate, the concentration of charged particles in the plasma stream in a zone at and in close proximity to the surface of the substrate.
Patent KR-890002268-B1 (KR)
Title: Freezing mixture
Inventor: HANAJAKI MASAYUKI
IPC: A23G9/04
Filed: 1986-03-12
Granted: 1989-06-27
Abstract: A refrigerant for preventing metals from corrosion was prepd. Thus, a refrigerant contg. 1kg of 17% KHCO3 and 100g of propylene glycol was mixed with an anti-corrosive agent composed of 1 part of meta sodium silicate and 1 part of sodium polyphosphate (0.5 wt.%).  The resulting mixt. showed a good effect against corrosion, especially, on alloyed Al A-3004 and A-1050.
Patent KR-900001187-B1 (KR)
Title: A preparation process for aryloxy-benzeneacetic acid derivatives
Inventor: FOZY MAZID M
IPC: A01N43/60
Filed: 1986-06-20
Granted: 1990-02-27
Abstract: The cpds of formula (I) and agriculturally acceptable salts are prepd. by reacting haloheterocycle of formula, A-Y, with a phenol or suitable base of formula (II) in suitable solvent.  In the formulas, A = a gp. of formula (A-1)-(A-2), Y = F, Cl or Br; n = 0 or 1; R = H, Cl, F, Br, Me, OMe, or Oet; R1 = C1-3 alkyl, allyl or propargyl; R2 = X1R8 or H; R3 = Cl, F1 Br or CF3 (I) are useful as hebcides.
Patent KR-890000405-B1 (KR)
Title: Preparation process for derivative of avermectin and milbemycun
Inventor: GIBSON STEVEN PAUL
IPC: A61K35/74
Filed: 1986-07-26
Granted: 1989-03-16
Abstract: Avermectin and milbemycin derivs. of formula (I) is new.  In (I), the double dotted line is an opt. double bond when the double bond is absent R1 is H or OH and when it is present R1 is absont; R2 is an α-branched 3-8C alkyl, alkenyl, alkynyl, alkoxyalkyl or alkylthioalkyl gps.; R3 is H or CH3; R4 is H or (II) but R2 is not isopropyl or sec- butyl; when R4 is H, R1 is OH and the double bond is absent then R2 is not 2-butene-2-yl or (4methyl)-2-yl. (I) are useful for broad spectrum antiparasitic agents.
Patent KR-910000957-B1 (KR)
Inventor: DANAKA HIROSHI
IPC: G03G15/00
Filed: 1986-08-20
Granted: 1991-02-19
Abstract: 내용 없음.
Patent KR-940008786-B1 (KR)
Inventor: HICKENBOTHAM BRICE G
IPC: B65H3/56
Filed: 1986-09-30
Granted: 1994-09-26
Abstract: 내용 없음.
Patent KR-890002283-B1 (KR)
Title: Color ramp
Inventor: HUZIKY MASATU
IPC: F21V9/40
Filed: 1986-11-08
Granted: 1989-06-27
Abstract: A color lamp (a) comprises a shadow part (1) and a color part (16). A shadow member (9) in the shadow part is formed in a ring shape with a triangular cross-section which is gradually thicker from an inner surface (3) to an outer surface (4).  Each shadow member has several stack seats (8) each having a fitting hole (7). The shadow part is formed by stacking the shadow members and fitting bars (11) to the fitting holes.  The color part includes a resin film member (29), on which black color is printed in a color belt at both top and bottom ends by a silk screen printing method, and color belts, each comprising 5 belts of red, transparent, red, green and blue colors, are printed in sequence between the two black color belts.
Patent KR-900004932-B1 (KR)
Title: Prepration of olefinic thermoplastic resin composition
Inventor: YEO CHONG-KI
IPC: C08L23/10
Filed: 1987-05-26
Granted: 1990-07-12
Abstract: An olefinic themoplastic resin compsn. is prepd. by: preparation of a premixture of dispersed crystalline polypropylene in olefinic polymeric rubber which is obtd. by melt-mixing a mixt. comprising 1:0.01-0.5 ratio of olefinic polymeric rubber and crystalline polypropylene; and melt-mixing by mixing-extruding appts. of the mixt 10-75 wt. pts. and crystalline polypropylene 90-25 wt. pts. in presence of organic peroxide. The obtd. resin compsn. has good anti- impact property, and forms a fixed phase structure.
Patent KR-910004323-B1 (KR)
Title: Tv camera with target
Inventor: PLATE HANS Y
IPC: H04N5/232
Filed: 1987-10-06
Granted: 1991-06-25
Abstract: In television cameras, there is a risk that the image will wobble due to an unwanted movement of the housing. According to the invention, a television camera is provided with a target onto which a desired image field is projected by means of optics and which is scanned along a raster in order to generate the video signal, the target being larger than the field of view and an actuating variable being obtained from a movement of the camera, which variable allows the starting point of the scanning raster on the target to be displaced. The actuating variable is obtained in a comparator or correlator which compares the image signals of successive frames or parts thereof and, in the case of a signal difference above a threshold value, generates the threshold variable. <IMAGE>
Patent KR-960000942-B1 (KR)
Title: Process for the continuous production of high purity, ultrafine,
Inventor: KIM JONATHAN J
IPC: C01B21/072
Filed: 1987-10-15
Granted: 1996-01-15
Abstract: A process for the manufacture of high purity, ultra-fine aluminium nitride powder by the carbo-nitridisation of alumina. Agglomerates uniform in both size, chemical composition and porosity are formed containing a stoichiometric mixture of alumina and carbon with the addition of a small amount of catalyst. The agglomerates are furnaced in a controlled manner in a well-mixed reaction vessel to achieve a uniform and consistent level of conversion. Milling of the as-reacted agglomerates under a controlled at mosphere will produce high purity, micron sized aluminium nitride powder.
Patent KR-910000974-B1 (KR)
Inventor: ISOBE KUNIO
IPC: B21B1/02
Filed: 1987-11-09
Granted: 1991-02-19
Abstract: 내용 없음.
Patent KR-900007341-B1 (KR)
Title: Cassette-type molding die
Inventor: TAKEUCHI HIROSHI
IPC: B29C45/26
Filed: 1987-11-11
Granted: 1990-10-08
Abstract: Cassette-type moulding die has a die plate unit with fitting bores and a cassette die unit with movable and stationary cassette plates between which cavities are defined, an ejector cassette plate, and ejector pins between the movable and ejector plates.
Patent KR-910002251-B1 (KR)
Title: A weight and the method manufacturing it
Inventor: LIM JONG-GIL
IPC: A63B21/075
Filed: 1988-01-27
Granted: 1991-04-08
Abstract: The weight is manufactured by (a) uniformly  mixing  90  wt.% iron oxide powder (1) and 10 wt.% coal tar (2) with a small amount of tire  cord  (3),   (b)   charging   the   mixture   into   the metal- reinforced body (4), and (c) compression-molding it  at  100 kg/cm2- 250 kg/cm2  to produce a molded weight with a density of 4. The weight shows a good hardness for free-falling at the height of 10m. The use of waste iron oxide  powder  is  more  cost-effective than the conventional use of castings. The use of coal  tar  as  a binder ensures an excellent binding force with rubber coatings.
Patent KR-930000182-B1 (KR)
Inventor: YASUOKA TADASHI
IPC: B41J11/30
Filed: 1988-03-02
Granted: 1993-01-11
Abstract: 내용 없음.
Patent KR-960005627-B1 (KR)
Inventor: NAKAGAWA TATSUSHI
IPC: C08K5/38
Filed: 1988-03-18
Granted: 1996-04-30
Abstract: 내용 없음.
Patent KR-900007848-B1 (KR)
Title: Headers in combine
Inventor: KUROMI KOUSHI
IPC: A01D41/00
Filed: 1988-04-13
Granted: 1990-10-22
Abstract: The apparatus includes standing device (2) for standing trunk of rice, devided by separating part (1); mowing device (3) for cutting and gathering the rice; joining and feeding device (4) for fastening the rice into a bundle; longitudinal conveying device (6) for conveying rice bundle to threshing device (5). The apparatus has pretreatment device (17) for sliding rice along moving shaft (8), mounted on support case (16) of main frame (16); manual bevel gear (19), meshed with driving bevel gear (20).
Patent KR-900004141-B1 (KR)
Title: Health data collecting system
Inventor: SHAITO SHIRO
IPC: A61B5/20
Filed: 1988-05-21
Granted: 1990-06-16
Abstract: A stool to detect components in urine has enzyme reagents which can react with the components, and electodes which can output the condition of reaction between the enzyme reagents and the urine components as electric signals. The enzyme reagent includes, as principal component, an enzyme which oxidises the sugar in urine, or an enzyme which oxidises the protein included in urine. The electrodes are pref. oxygen electrodes, which output, as current values, to the outside the oxygen consumption consumed in the oxidn. reaction between the enzyme reagents and the urine components.
Patent KR-930002320-B1 (KR)
Inventor: WANG KOU-WEI
IPC: H01L21/337
Filed: 1988-07-19
Granted: 1993-03-29
Abstract: 내용 없음.
Patent KR-910008708-B1 (KR)
Title: Positive photoresist composition
Inventor: KIM KWANG-TAE
IPC: G03F7/004
Filed: 1988-11-24
Granted: 1991-10-19
Abstract: A  positive  photoresist  compsn.  is  composed  of  (A)   a naphthoquinone diazide cpd. as a photoactivation component  contg. formula (I) and (II), (B) a novolak resin of formula  (III)  as  a binder resin contg. m-cresol or p-cresol,  (C)  at  least  two  of ethyl cellosolve acetate, butyl acetate, xylene, cyclohexanone and methylethyl ketone as  a  solvent,  (D)  dyestuff,  surfactant  or plasticizer as an additive, and (E)  an  organic  cpd.  contg.  at least two of benzene rings. In the formulas, D is H or  (IV).  The compsn. is used for the mfr. of a semiconductor device of LSI  and VLSI.