baber/WOPTO huggingface dataset:
Patent ES-2519940-B1 (ES)
Title: Catéter para tratamiento de la hidrocefalia
Inventor: AMIGO GARCIA JOSÉ MARÍA
IPC: A61M27/00
Filed: 2014-03-06
Granted: 2015-10-22
Abstract: Catéter para tratamiento de la hidrocefalia.#Se trata de un diseño de catéter que se caracteriza por disponer de un número variable de orificios (2) en los distintos anillos de drenaje (3), de modo que se favorece la uniformidad del paso del fluido a través del catéter (1), a la vez que se minimiza la posibilidad de obstrucción de orificios (2) y se posibilita la redistribución del flujo en caso de que alguno de dichos orificios (2) se obstruya, alargando así la vida útil del dispositivo. Se describe asimismo dos posibles configuraciones de reparto de orificios (2) en base a unas pautas descritas para la distribución de orificios (2) en anillos (3), diferenciadas en cuanto a separación entre anillos (3), número de orificios (2) en cada uno de dichos anillos (3) y rotación de éstos.
Patent ES-2553784-B1 (ES)
Title: Distribuidor para colada de acero
Inventor: SUAREZ ALVAREZ CARLOS OMAR
IPC: B22D41/50
Filed: 2014-06-09
Granted: 2016-09-14
Abstract: Distribuidor refractario para colada de acero que comprende una cámara (11) dotada en la base superior de una boca central de entrada (12) y en su pared lateral de una serie de conductos radiales de salida (16). La cámara (11) es de mayor diámetro que el conducto vertical (13) de suministro de metal y está situada por encima de los conductos radiales (16), con los que se comunica a través de pasajes verticales (18). La cámara (11) presenta en el fondo un vaciado central (14).
Patent ES-2598729-B1 (ES)
Title: Dispositivo de sujeción de barras de control de celdas de combustible nuclear
Inventor: GAVILAN MORENO CARLOS JULIAN
IPC: G21C19/10
Filed: 2015-07-29
Granted: 2017-12-14
Abstract: Dispositivo de sujeción de barras de control de celdas de combustible nuclear.#La presente invención se refiere a un dispositivo de sujeción de barras de control de celdas de combustible nuclear que evita la caída de las barras de control cuando se han extraído de las celdas los elementos combustibles, donde el dispositivo comprende unos perfiles angulares dispuestos en una de las direcciones diagonales de la celda que minimiza el material de dicho dispositivo llevando a cabo una correcta sujeción de las barras de control.
Patent ES-2568402-B1 (ES)
Title: Molde de inyección perfeccionado
Inventor: BERENGENA CANO RAFAEL
IPC: B29C45/38
Filed: 2016-02-04
Granted: 2017-02-03
Abstract: Molde de inyección perfeccionado, apto para su uso en la termoconformación de plásticos, y dotado de una geometría adecuada para la distribución y recorrido de plástico fundido antes de su solidificación, y resultando tras dicha solidificación del plástico unas piezas resultantes finales y unos ramales de colada desechables, que incorpora al menos un medio seccionador, estando dicho medio seccionador adecuadamente posicionado y dispuesto de modo que dicho medio seccionador es incidente en la región de unión entre las piezas resultantes finales y los ramales de la colada.
Patent ES-2603429-B1 (ES)
Title: Sistema de lubricación de máquinas y motores sometidos a aceleraciones
Inventor: PADILLA VALENCIA VICENTE
IPC: F16N9/00
Filed: 2016-04-08
Granted: 2017-12-12
Abstract: Sistema de lubricación de máquinas y motores sometidos a aceleraciones, que disponen de cárter contenedor del aceite lubricante en el que va montada, con facultad de giro libre mediante un eje (8), una cámara giratoria (1). Esta cámara giratoria dispone de una boca de aspiración (9), de un orificio de salida practicado a través del eje (8), y de una masa de inercia próxima a la boca de aspiración (9).
Patent JO-2898-B1 (JO)
Title: Cooling system
Inventor: NEIL MCCANN
Filed: 2008-05-08
Granted: 2015-09-15
Abstract: An evaporative cooling system that can be used to cool fluid and to cool an air supply to a building. The air supply to a cooling tower in a first evaporative system also having a fluid pump and a heat exchange element is cooled by the heat exchange element of a second evaporative cooling system. As a result, the inlet air wet bulb temperature of the primary cooling tower will be reduced, enhancing the cooling capacity of the primary cooling tower.
Patent KR-790001292-B1 (KR)
Title: Atomatic compensating method of outside troulbe on automatic control of sliver thickness
Inventor: DOHGA DAGUZO
Filed: 1974-01-01
Granted: 1979-09-21
Abstract: In automatic compensating method of silver thickness, the method measured the designed amount of full package sliver and if not within prescribed limits, the sliver thickness is automatically increased or decreased by the automatic compensating device that has an air micrometer on the calender roller, and then the weight difference caused by outside factors is removed.
Patent KR-790000345-B1 (KR)
Title: Method for preparation of potimycin a
Inventor: DAKASAWA SEIKO
Filed: 1974-04-10
Granted: 1979-05-07
Abstract: Potimycin A (I) was prepd. by fermentation of Micromonospora olivosterospora MK-70 (ATTC 21819) (II) II. was aerobically cultivated on medium contg. starch, soybean meal, corn steep liquor, and inorg. salts at PH 7.5 and 35≰C for 4 days, purified to give a white powder. I having mol. formula C17H35 N5O6 exhibited antibacterial activity against gram pos. and neg. bacteria, and is a new antibiotic with basic and water-sol. properties.
Patent KR-790000343-B1 (KR)
Title: Process for preparation of sterole glycoside ester derivatives solution
Inventor: TAKAHASHI YUTAKA
Filed: 1974-08-28
Granted: 1979-05-01
Abstract: A soln.(I) of sterol glycosides and their ester derivs., useful as antiinflammatory, was prepd. β-D-glucosides(cholesterol, stigmasterol, sitosterol and their corresponding esters, e.g., palmitate, propionate and laurate) were solubilized in alc. contg. lipophilic surface active agent below HLB 11, such as polyoxyethylene fatty acid ester, glycerin or sucrose fatty acid esters, to give I.
Patent KR-800001309-B1 (KR)
Title: Method of manufacture for induced substance from nitroso urea
Inventor: SUAMI DETSUO
Filed: 1975-09-27
Granted: 1980-10-27
Abstract: Title compds. [I; A = glycosyl or hydroxy substituted cyclohexy1 selected from β-D-glucopyranosyl, β-D-galactopyranosyl, β-D-mannopyranosyl, β-D-xylopyranosy1, 6-deoxy-β-D-glucopyranosy1, β-D-maltosyl, β-D-lactosy1; R = C1-4 lower alkyl or lower halogenoalky1  were manufd. by nitrosation of compd.(II). At 8 mg/kg i.v., I showed 103.3 % of life span increase.
Patent KR-810001924-B1 (KR)
Title: Piston for internal combustion engine
Inventor: ELSBETT L
IPC: F01P3/06
Filed: 1976-09-30
Granted: 1981-11-27
Abstract: The direct injection diesel engine piston has the crown region(3) carrying two piston rings(8) and has the piston pin bosses(4) attached.  A skirt region(7) is separately located in the bore & also has piston pin bosses incorporated in it.  The crown & skirt regions are held relative to each other and the connecting rod(19) by means of the piston pin(13).  Shelves are formed inside the piston skirt and are inclined upwards, towards the top of small end boss of the rod.  The purpose of the shelves is to guide lubricant, sprayed up from piston cooling jets in the crank case, towards the small end bosses and against the underside of the crown.
Patent KR-820000875-B1 (KR)
Title: Process for the preparing of bendiocarb
Inventor: TAYLOR R
IPC: A01N31/06
Filed: 1977-05-02
Granted: 1982-05-20
Abstract: Bendiocarb in the pesticidally most active A crystal modification, was obtained by treating 2, 2-dimethyl-4- hydroxy 1, 3-benzodioxole with MeNCO in cumene with NEt3, as the catalyst at 40≰C for 6 hr and cooling to crystallize the bendiocarb. It was also obtained by recrystg. the other crystal modifications, e.g., with cumene at 60≰C.
Patent KR-790000249-B1 (KR)
Title: Quick-cultivation method jew's-ear mushroom
Inventor: LEE YONG HA
Filed: 1977-09-20
Granted: 1979-04-13
Abstract: Fruiting bodies of Jew's-Ear mushroom were successfully cultivated in a short period. Mixture of 75% RH containing acorn powder, oak powder and their jelly waste, sawdust, rice bran, corn bran, paddy straw appropriately cut, calcium carbonate and sugar, was sterilized, innoculated, dried for 2-3 days after propagation of mushroom mycelia, adjusted with suitable amount of water-supply, scattered with light, and ventilated.
Patent KR-810001012-B1 (KR)
Title: Process for obtaining brightly metalized surface
Inventor: OLIVA ENRIQUE VILAPRINYO
IPC: B44C1/10
Filed: 1978-09-11
Granted: 1981-08-29
Abstract: A procedure for metalizing a substrate by using a reuseable transfer support wherein a lager of metallic particles(e.g., Al) -100μ thick is deposited and covered with a vanish coating followed by pressing against the substrate.  After the vanish, typically polyurethane, hardens, the transfer support is peeled away and reused.  The metalized lager is attached to the sustrate and contains the metal particles.  The suitable substrate include paper, wood, cardboard, plastic, and metals.
Patent KR-830000161-B1 (KR)
Title: 분무기용 노즐
IPC: B05B1/12
Filed: 1979-03-06
Granted: 1983-02-17
Abstract: 내용 없음.
Patent KR-820002324-B1 (KR)
Title: Method of producing a dielectric having a perowskite structure
Inventor: HAGEMANN HANS JUERGEN
IPC: H01G4/12
Filed: 1979-06-07
Granted: 1982-12-17
Abstract: Dielec.  ceramic material useful in the prodn.  of multilayer capacitors was manufd..  by doping an alk.  earth zircomate contg.  10 mol % ti with Fe, Ni, or Mn and sintering the material in a reducing atm.  E.g., ZrO2, TiO2, SrCO3 and MnCO3 in amounts to give a ceramic material with compn.  SrZr0.955 Ti0.045O3 doped with 0.5mol %. Mn was ball-milled 2hr in the presence of alc.,  dried, and presintered 15 hr at 1200oC in air.
Patent KR-810001282-B1 (KR)
Title: Manufacturing method of vulcanized fibre
Inventor: JO YEO IK
IPC: C08F8/00
Filed: 1979-12-08
Granted: 1981-10-10
Abstract: A vulcanized fibres were prepd. by immersing a coloured kraft pulp in the solution contg. 90% zinc chloride and 10 % hydrochloric acid at the 25≰C, laminating them, cutting appropriate size and immersing again in the alkali solution which was mixed 10% NaOH or KOH with 90% hydrochloric acid to reduce colour of Vulcanized fibre.
Patent KR-850000763-B1 (KR)
Title: Load binder
Inventor: MACCUAIG STUART J
IPC: B65B27/10
Filed: 1981-02-19
Granted: 1985-05-29
Abstract: The overcenter tensioning engagement and release device comprises a crank member and an operating lever extending from it, and two tensile load carrying members pivotally connected to the crank member by respective pivotal connections. A third pivotal connection is defined between the operating lever and the crank member, the operating lever being pivotally movable w.r.t. the crank member between two limit positions defined by angularly spaced abutments on the crank member. The operating lever is selectively engageable with the abutment for rotating the crank member through a dead center position between repsective load tensioning and load release position.
Patent KR-860002015-B1 (KR)
Title: Cast iron recuperator
Inventor: STOCKMAN RICHARD F
IPC: F28F1/42
Filed: 1981-12-22
Granted: 1986-11-15
Abstract: Method of making a cast iron envelope for a recuperative heat exchanger facilitates assembly by fusion of envelope halves along spaced sides to provide effective bonding at min. cost. Bottom half of the envelope (10) is cast to form a concave wall with peripheral surface extending along a pair of opposite sides of the envelope (14) . Convex mould is prepd. for top half of the envelope, including elongated slits on opposite sides. Molten metal is poured into the mould to form the top half of the envelope and metal flowing through the slits comes into contact with the peripheral surface on the bottom half, fusing to form a strong, leak-free bond.
Patent KR-850001647-B1 (KR)
Title: Washing machine available dehydration
Inventor: IKEDA YOSHIO
IPC: D06F37/40
Filed: 1981-12-23
Granted: 1985-11-06
Abstract: Washer-spin dryer includes a pulsator with a concentric shaft, which is rotatably fitted into an eccentric depression in a rotary perforated tub in a water tank, a washing shaft concentrically fitted into the tub and a transmission between the shafts in a sealed case below the pulsator and above the depression base. Pumping blades are fitted to the underside of the pulsator around the case to draw water from the tub. The water goes through a hole in the depression base from the space between tube and tank, then upwardly to a filter from which the water is returned to the tub interior. Guide walls for the water entering through the hole pref. extend out radially from the case bottom and are an integral part of the case bottom. The system removes lint and fluff, which otherwise could be trapped by the gears of the shaft.
Patent KR-880001257-B1 (KR)
Title: Process for the preparation of unsaturated acids and esters
Inventor: GULMANN ANDREW TYTUS
IPC: C07C69/52
Filed: 1981-12-31
Granted: 1988-07-16
Abstract: A mixt. of satd. monocarboxylic acid (i.e. acetic acid, propionic acid) or its ester (i.e. methylacetate, methyl propionate) and formaldehyde (or its derivs. i.e. methylal, trioxane) is passed on the catalyst [VSbmOx or VSbmAaBbCcOx  to give unsatd. carboxylic acid and ester.  In the formula, m=0.5-40, A=alk. metal, alk. earth, Tl, La, rare elements, Th or its mixt., B=Cu, Ag, Fe, Co, Ni, Mn, Ti, As, U or its mixt., C=Mo, W, Te, Bi or its mixt., a,b,c=0-1, x is determined by the characteristics of other elements and oxidn. states.
Patent KR-840000402-B1 (KR)
Title: The insulating method and union of a pipe connector
Inventor: KIM SE-JUN
IPC: F16L19/02
Filed: 1982-11-18
Granted: 1984-03-30
Abstract: The female screw (4a) of a nut (4) is connected to the steel pipe (1). After the insulated packing (5) made of soften material is inserted into the hanging jaws(4b), insulated packing (6) in shape of the letter "L" is inserted in the flange (2a) of the copper pipe (2) and the section of the closed periphery. The space (8) is sealed up by the tightening nut (7) to prevent the direct contact of the iron and the copper.  Thus, a minimum of local current is produced and insulated.
Patent KR-910003910-B1 (KR)
Inventor: SCHUI FRANZ
IPC: C09B67/20
Filed: 1983-06-24
Granted: 1991-06-15
Abstract: 내용 없음.
Patent KR-900007576-B1 (KR)
Title: Plug socket for a flat cable
Inventor: NABUKAZU YAMADA
IPC: H01R12/77
Filed: 1984-04-21
Granted: 1990-10-15
Abstract: A pre-assembled plug socket assembly for flat cable wiring system comprises; a plug socket housing which can be fitted inside a building; at least one plug socket fitted to said housing, into which a plug can be inserted; a flat cable of a predetermined length, fitted inside said housing, at least one end of said cable proejcting outward of said housing for connection to a said flat cable wiring system, and wiring which electrically connects said fat flat cable and said plug socket inside said housing.
Patent KR-890003453-B1 (KR)
Title: Ball manufacture method of ball valve
Inventor: LEE DONG-HUI
IPC: B21D51/00
Filed: 1984-06-09
Granted: 1989-09-21
Abstract: A method for manufacturing the balls for ball valves comprises: the first process of positioning a stainless pipe between the upper and lower molds respectively attached to the ram and die of a conventional press, and then forming a plurality of balls on the intermediate portion of the pipe by pressing the molds with the inner side of the pipe communicating through, the second process of simultaneouly making slits on the intermediate portion of the balls by cutting with a corresponding number of grinders set on the cutter, the third process of cutting the each neck portion between balls, and the fourth process of polishing the outer surfaces of the balls by a polisher.
Patent KR-870001320-B1 (KR)
Title: Process for the preparation of tetra ammonium borohydrides
Inventor: KUCHARSKA HELENA Z
IPC: C08K3/00
Filed: 1984-12-12
Granted: 1987-07-13
Abstract: Tetra ammonium borohydrides(TAB) of formula R1R2R3R4N+BH(4)-are prepd. by reacting alk. aq. soln. of borohydride salts with quaternary ammonium salt of formula R1R2R3R4N+A- and extracting with org. solvent and evapn.. R1, R2, R3 are, same or not, selected from alkyl, alkenyl, cycloalkyl, aryl, alkalyl; R4 is C1-30  alkyl or alkenyl; A- is anion.  Prepd. TAB is useful as foaming agent in the prodn. of polyester foam.
Patent KR-930007293-B1 (KR)
Inventor: RINDERLE HEINZ
IPC: H03F1/56
Filed: 1984-12-13
Granted: 1993-08-04
Abstract: 내용 없음.
Patent KR-870000371-B1 (KR)
Title: Process for the preparation of polypeptides
Inventor: BINDRA JASJIT S
IPC: C07K5/04
Filed: 1985-03-12
Granted: 1987-03-06
Abstract: Peptides, R-W-W1-NH-CHR2-CHR3-CH2-COR1 [R=H, amino-protecting acyl of M, W, up to 50, Pro or pGlu both amino-protected; W1=Phe, His, Leu, Tyr or Nle; when W-Phe and = His, then the peptide link between W and W1 may be replaced by -CH(C1-4alkyl-NH-; R2=H, alkyl, Ph, cycloalkyl, Ph-alkyl or cycloalkylalkyl; R3=OH, NH2, NHCOR9, OR9 or OCOR9; R9=C1-4alkyl; R1=peptide residue, NH2, alkoxy, disubstd. amino(satd. heterocycle)!, were prepd. The peptides, BOC-Phe-His-Sta-Lys-Phe-OH, are inhibitors of the angistensingen-clearing action of renin and so are antihypertensives.
Patent KR-870001295-B1 (KR)
Title: Physical treatment of synthetic fiber
Inventor: YAMAMOTO HISAO
IPC: D06M15/647
Filed: 1985-03-20
Granted: 1987-07-11
Abstract: A method for preparing emulsion for synthetic fiber and its application to the synthetic fiber are presented.  Thus, the emulsion for synthetic fiber is composed fo 0.05--10 wt .%  of compd. I [X= - Si(CH3)2-O-; Y= -Si(CH3)(R1-O-(C3H4O)a -(C3H6O)bR2)-o-; R1 = C3-4 akylene; R2=H, C1-8 alkyl, or C2-8 acyl; a,b= 15  a+b  80, 2/8  b/a 8/2;l=20--100; m=1--9 , anion sulfactant and emulsifier induced from C2-4 alkylene oxide.  AFter spinning of polyethylene terephthalate, the thread is treated with 10% emulsifier and spinned at the rate of 3300m/min to give 12kg POY (115 denier x 36filaments).
Patent KR-930006909-B1 (KR)
Inventor: TATE DAVID P
IPC: C08F8/32
Filed: 1985-09-20
Granted: 1993-07-24
Abstract: 내용 없음.
Patent KR-900006938-B1 (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1365
Filed: 1985-11-12
Granted: 1990-09-25
Abstract: 내용 없음.
Patent KR-930003494-B1 (KR)
Title: Pristinamycine iib derivatives their preparation and pharm
Inventor: BARRIERE JEAN-CLAUDE
IPC: A61P31/04
Filed: 1986-01-10
Granted: 1993-05-01
Abstract: Pristinamycin IIB derivatives of formula:   <IMAGE>   in which R denotes a nitrogen-containing 4 to 7-membered heterocyclic ring optionally substituted by alkyl; or alkyl (2 to 4 C) substituted by 1 or 2 phenyl, cycloalkylamino or N-alkyl-N-cycloalkylamino (3 to 6 ring atoms), alkylamino, dialkylamino or dialkylcarbamoyloxy radicals (the dialkylamino moieties of these 2 latter radicals being capable of forming a 4 to 7-membered cyclic ring optionally substituted by alkyl) or substituted by 1 or 2 nitrogen-containing 4 to 7 membered heterocyclic rings, optionally substituted by alkyl, at least one of the above substituents being a nitrogen-containing substituent capable of forming salts and n is 1 or 2, all the alkyls being linear or branched and containing (unless stated otherwise) 1 to 10 carbon atoms, their isomers, their salts and their preparation. These compounds, optionally in combination with known synergistins or synergistins of formula:   <IMAGE>  are useful as antimicrobial agents.
Patent KR-900006523-B1 (KR)
Title: Process for preparing pyridinyl imidazolidinone compounds
Inventor: ABDULLA RIAZ F
IPC: C07D401/04
Filed: 1986-02-21
Granted: 1990-09-03
Abstract: 3-Pyridyl-2-imidazolidinone derivs. of formula (I) are prepd. In the formula, R1 is halo, C1-6 alkyl or C1-6 haloalkyl; R2 is H, OH or OCOR; R7 is C1-6 alkyl or phenyl substd. by Xn; X is halo, C1-6 alkyl or C1-6 haloalkyl; R3, R5 and R6 are each H or C1-6 alkyl; R4 is H or H; m and n are each 0-2. cpds. (I) e.g 3-(4(1,1- dimethylethyl)-2-pyridyl)-4-hydroxyl-1-methyl-2- imidazolidinone is specifically claimed. (I) are herbicides useful for the pre-and post- emergent control of grasses, broadleaf weeds and sedges esp. in corn. Applicn. rate is 0.01-10 (pref.0.25-5) 1b/acre.
Patent KR-940007634-B1 (KR)
Inventor: TENHOVER MICHAEL A
IPC: H01M4/38
Filed: 1986-03-28
Granted: 1994-08-22
Abstract: 내용 없음.
Patent KR-930004556-B1 (KR)
Title: Process for durable sol-gel produced alumina-based ceramics abrasive grain and abrasive products
Inventor: GERY ALVIN P
IPC: C01F7/442
Filed: 1986-04-29
Granted: 1993-06-01
Abstract: A sol-gel process of producing durable alpha alumina-based ceramic abrasive grain from alpha alumina monohydrate is improved by the addition of a nucleating agent. Improved abrasive products containing the durable ceramic abrasive grains are also provided.
Patent KR-940011652-B1 (KR)
Title: Power-on reset circuit arrangement
Inventor: JONES KISS L
IPC: H03K3/356
Filed: 1986-07-12
Granted: 1994-12-23
Abstract: An integrated-circuit power-on reset arrangement which starts in a known state due to transistor sizing and to a current mirror circuit (11, 12, 13) at least initially holding a bistable circuit (1, 2, 3, 4) in a predetermined one of its states.
Patent KR-900004750-B1 (KR)
Title: Magnetic material for high density magnetic recording and medium of its using
Inventor: KUBO OSAMU
IPC: H01F1/11
Filed: 1986-08-29
Granted: 1990-07-05
Abstract: A magnetic recording material is produced to give a higher recording density and an improved temp. charateristic of a magnetic coercitivity field strength without a loss of the magnetic satn. The magnetic material having the coercitivity field strength of 200-2000 Oe comprises hexagonal ferrite particles of formula AFe(12-x-y) MxSnyO19[A=Ba, Sr, Ca and/or Pb; M=Mn, Co, Zn, Ni, In, Se, Ti, Ge, Zr, B, Nb, Sb, T, Cr, Mo and/or W; x=0-2.5' y= 0.05-1.0 . The material has a high density magnetic recording characteristic.
Patent KR-900002834-B1 (KR)
Title: Puncture realing composition
Inventor: KIM YONG-WAN
IPC: C09K3/10
Filed: 1986-09-15
Granted: 1990-05-01
Abstract: A process for prepg. puncture realing compsn. comprises (a) mixing under stir 450g water, 50g ethyleneglycole, 6g sodium tripolyphosphate and 30g glycerine for 20 min; (b) slowly mixing 225g water and 50g P.V.A., adding emulsion of 2g soda ash/18g T.E.A., and stirring for 30 min, (c) mixing under stir 105g water, 40g chemical fiber powder and 4g asbestos for 20 min, and adding 20g latex with stir; and (d) mixing (a) and (b)-soln. and standing for 10min, and adding (c)-soln. for 30 min with stir.
Patent KR-900002427-B1 (KR)
Title: Paper punch with punched-hole reinforcing piece sticking mechanism
Inventor: SUETA NORIO
IPC: B26F1/36
Filed: 1986-12-30
Granted: 1990-04-14
Abstract: A punch dispenses a tape (C) carrying several punched hole reinforcing pieces (B) interlockingly with the motion of a handle (13) that raises and lowers a punching rod (14), a hold down (46) which locates a sheet of paper (A) on a base (23) to receive a reinforcing piece in the desired position and a pressing mechanism (17) to press the reinforcement piece firmly onto the paper. There is a hole in the handle and a horizontal pin attached to the punching rod passing through the hole with clearance to ensure that the punching rod is kept from descending to perform a punching operation until a length of the tape has been dispensed and the hold down and pressing mechanism have been actuated.
Patent KR-900005916-B1 (KR)
Title: Sensor of infrared rays
Inventor: MAEKAWA DOROU
IPC: H01L31/0232
Filed: 1987-02-06
Granted: 1990-08-16
Abstract: The infrared detector comprises an infrared detector array (21) and cold shield (20) having infrared transmitting portions each of a size and shape corresponding to a detector element of the array. The cold shield is placed over the array with the infrared transmitting portions arranged facing respective detector elements of array. The infrared transmitting portions are occupied by an infrared transmitting solid material. The portions of the cold shield other than the infrared transmitting portions comprise an infrared absorbing material.
Patent KR-900008632-B1 (KR)
Inventor: HUKUI TSUDOMU
IPC: B65H7/14
Filed: 1987-02-27
Granted: 1990-11-26
Abstract: 내용 없음.