baber/WOPTO huggingface dataset:
Patent FI-113056-B (FI)
Title: Prevention of microbial growth in aqueous slurries, particularly in pigment slurries used for coating paper
Inventor: HUKKANEN PENTTI
IPC: C09C/
Filed: 1999-02-15
Granted: 2004-02-27
Abstract: A method for improving the storage properties of an aqueous slurry containing inorganic solids comprises adding to the slurry, a peracid or its salt at a minimum rate of 200 g of 100% peracid/metric ton of dry solids.
Patent HU-208045-B (HU)
Title: Compensating weight arrangement for mandrels particularly cross-articulated ones
Inventor: SCHULTZE HANS-JUERGEN
IPC: F16C3/02
Filed: 1990-02-27
Abstract: The invention relates to a balancing weight arrangement on a rotating shaft, especially a shaft with a universal joint, in which a separate attachment ring 11 is provided which is connected via a common welding seam 15 to the connecting tube 9 with the connecting pin 16 of a fork-type joint 4. By means of this arrangement, crack formations are avoided, which normally occur in conjunction with balancing plates fitted by spot welding on a shaft or on a tube which carries a torque load. <IMAGE>
Patent HU-188672-B (HU)
Title: Refractory building unit for making internal mantle and internal structure of two-mantle tile stove
Inventor: MIEDANER HORST
IPC: F24B1/06
Filed: 1980-12-30
Abstract: The brick allows the easy assembly of the walls of a double wall stoneware stove without any specific knowledge. The brick is shaped on five faces and has one smooth, flat side face 15. On two end faces 10, a median longitudinal rib 12 protrudes, corresponding to a median groove 13 on the other two end faces 11. In the second side face, at least one groove 16 is present, corresponding in width y and depth to that of the longitudinal grooves 13. The longitudinal groove 13 and the side groove 16 have equal distances x from the edge. In the side face 14, further side grooves 16 are preferably present, the central distance of which corresponds to the wall thickness of the building brick, and said grooves are crossing further grooves 17 placed and formed in a corresponding way. <IMAGE>
Patent HU-195389-B (HU)
Inventor: DRAPAN ANDRAS
IPC: E02B11/00
Filed: 1986-05-30
Abstract: A találmány tárgya csővezeték-szerkezet talajon vagy talajban lévő víznek elvezetésére, valamint víznek és más folyadéknak talajba vezetésére, amelynek folyadékot átbocsátó nyílása és folyadékot áramoltató belső csatornarésze van. A találmány szerinti csővezeték-szerkezet lényege, hogy csőszerű belső teret (8) körülfogó, aíaktartó falának (1) fölső részében, a csőszerű belső tér (8) hosszirányú középsíkjának egyik vagy mindkét oldalán, egymás alatt több sorban kialakított, a fölső falrész külső felületének 50—90%-át elfoglaló folyadékátvezető nyílása (2), és az alaktartó fal (1) belső felülete mellett a folyadékátvezető nyílásokat (2) beiül fedő, belsejében folyadékot vezető, zárt csőszerű teret (8) képező, folyadékot magán átszivárogtató, porózus szűrőrétege (7) van.  co — ΰ -1-
Patent HU-207261-B (HU)
Title: Drive without transmission for elevators
Inventor: VERTESY JOSEF
IPC: H02K7/10
Filed: 1991-07-18
Abstract: A gearless drive machine for elevators has a machine frame on which are mounted a counter roller carrier, a bearing block and an end plate block. The elevator cable strand spacing can be adjusted by a counter roller coupled to the counter roller carrier, whereby both a left-hand and right-hand overhang of the counter roller is possible with the same construction of the machine frame. A main shaft is supported at two places at a drive output end by a moveable bearing mounted in the bearing block and a fixed bearing mounted in the end plate block. A drive pulley having brake disc is located between the bearings and is coupled to the main shaft by a first detachable coupling. The support of the drive pulley on both sides thereof allows great radial loads with only small deformations of the main shaft. A hoist motor supplied with alternating voltage has a stator with windings and a rotor with a rotor hub slidable onto the main shaft. A second detachable coupling at the driven end of the main shaft provides a firm connection between the main shaft and the rotor hub.
Patent HU-197642-B (HU)
Inventor: BERDO BARNABAS
IPC: H01F27/06
Filed: 1986-06-12
Abstract: Szorító-felerősítő szerelvény transzformátorhoz,
illetve fojtóhoz, amelynek lemezeit
vasmagja van. A szorító-felerősítő szerelvény
(1) két-két darab hajlított kengyelből (11)
és két-két darab összehúzó járomból (12) áll.
A hajlított kengyeleknek (11) hosszanti szára
(111) van, amelynek folytatásaként két végén
felhaj.lított szára (112) van, amely a vasmagtól
kifelé hajlik, valamint a hosszanti szárral
(111) párhuzamos. Az összehúzó jármoknak
(12) hosszanti karja (121) van, amelynek
folyatatásaként két végén visszahajlított kar
(122) és visszahajlított karvég (123) van.
A visszahajlított kar (122) és karvég (123)
kialakítása követi a hajlított kengyel (11)
felhajlított szárának (112) alakját. A négy
darab hajlított kengyelből (11) egy-egy darab
a lemezeit vasmag (3) egyik oldalán, a lemezekkel
párhuzamosan, a lemezeit vasmag (3)
két szélén fekszik fel. A másik két darab hajlított
kengyel (11) a lemezeit vasmagnak
(3) a másik oldalán, az első két darab hajlított
kengyellel (11) szemben helyezkedik el. Az
egy-egy darab összehúzó járom (12) hosszanti
karja (121) a két karvégével (123) a két-két
darab szembenfekvő hajlított kengyel (11)
egy-egy felhajlított karja (122) és a karvége
(123) a hajlított kengyel (11) felhajlított
szárának (112) végére van rávasalva. (3.
ábra).
Patent HU-206070-B (HU)
Title: Hardening artificial stone composition for producing pieces, constructional elements and prefabricated concrete-like element, as well as process for producing the composition
Inventor: BREEN THOMAS
IPC: C04B14/04
Filed: 1986-03-12
Abstract: PCT No. PCT/AU86/00063 Sec. 371 Date Nov. 12, 1986 Sec. 102(e) Date Nov. 12, 1986 PCT Filed Mar. 12, 1986 PCT Pub. No. WO86/05478 PCT Pub. Date Sep. 25, 1986.A cementitious composition is produced from a curable mixture of particulate or comminuted silica, an alkali metal silicate, and an alkyl silicate. The preferred composition includes 80 to 95 weight percent silica, 5 to 20 weight percent sodium or potassium silicate, 5 to 15 weight percent, based on the total weight of silica and sodium or potassium silicate, of ethyl silcate and optionally an ester catalyst which is an ester of a long chain organic carboxylic acid.
Patent HU-183273-B (HU)
Inventor: VEDRES TAMAS
IPC: A01J25/04
Filed: 1980-12-23
Abstract: A találmány szerinti mosóberendezés lényege az, hogy a hordozókocsira ráereszthető öblítőfedél csőrendszere, amely mosófolyadékot tartalmazó tartályrendszerrel van összekötve, a hordozókocsi fölött vízszintes síkban alternáló mozgást végző öblítőkeretként van kiképezve, amelynek nyomócsöveibe a mosandó felületre irányított, nagy mozgási energiájú vízsugarat kilövellő fúvókák, célszerűen résfúvókák vannak beépítve. A találmány szerinti mosóberendezés nagy hatékony· ságú, teljesen automatikus mosást tesz lehetővé és teljesen kiküszöböli a kézi beavatkozás szükségességét. Nemzetközi osztályjelzet: (51) NS2O3 A 01 F 25/04  -1-
Patent HU-202180-B (HU)
Title: Process for producing 3,6-dichloro-2-methoxybenzoic acid salt
Inventor: BURNS JOHNY LEE
IPC: C07C65/21
Filed: 1985-11-22
Abstract: There is disclosed the 2-(2-aminoethoxy) ethanol salt of dicamba. This compound has herbicidal utility, and the advantages of a lower volatility and excellent solubility in water and organic solvents.
Patent HU-201003-B (HU)
Title: Process for producing indan derivatives and pharmaceutical compositions compirising same
Inventor: IWAKUMA TAKED
IPC: C07C311/20
Filed: 1988-11-17
Abstract: tndan derivatives of the formula:
     wherein R 1  is substituted or unsubstituted phenyl, naphthyl or sulfur-containing heterocyclic group, and R 2  is hydroxymethyl or a group of the formula:
     wherein R 3  is hydrogen atom or lower alkyl and R 4  is cycloalkyl, lower alkoxycarbonyl-phenyl, carboxy-phenyl, nitrogen-containing heterocyclic group, lower alkyl, or lower alkyl having a substituent selected from lower alkoxycarbonyl, carboxy, lower alkoxycarbonyl-phenyl, carboxy-phenyl, lower alkoxycarbonyl-cycloalkyl and carboxy-cycloalkyl, or a pharmaceutically acceptable salt thereof, which are useful as a platelet aggregation-inhibiting agent and as an agent for the treatment, amelioration and/or prophylaxis of a variety of thrombosis or embolism, coronary and cerebral vascular smooth muscle vellication, asthma, and the like, processes for the preparation thereof, and pharmaceutical composition containing said compound as an active ingredient.
Patent IT-1187375-B (IT)
Title: Thin metal element soldering appts.
Inventor: TIZZI VALTIERO
IPC: B23K/
Filed: 1985-05-15
Granted: 1987-12-23
Abstract: Insecticidal aerosol compsn. comprising as active materials 2-(1-methylethoxy) phenol methylcarbamate (propoxur) silica aerogel and opt. additional known insecticides and synergists together with suitable solvents and propellants
Patent IT-1225491-B (IT)
Title: Key-ring with four slots for holding four keys respectively which are in this way retained in a fixed and recognisable position.  each key can be released and at the same time ejected from the slot, by means of pressing the relevant pushbutton
Inventor: SALVADORE GIANNI
IPC: A44C/
Filed: 1988-12-19
Granted: 1990-11-20
Abstract: In this key-ring, the keys are attached through their own holes to two rings situated at the two ends of the said key-ring.  In the two main faces there are 4 slots, two per face, where the keys are retained by 4 sliders, one for each slot.  With the pressure of the knob for the relevant slot, the key is released, ejected and the slot remains open awaiting reinsertion of the key.  For reinsertion, the key must be pressed against the said slot.  The overall view can be seen in figures 21 and 22 and namely, in figure 21 of the frontal view and figure 22 in the view from the right, a1 CASE - a2 SLIDER - a3 KNOB - a4 RING - a5 KEY EJECTION SPRING are shown.
Patent LV-13085-B (LV)
Title: Skis with particular structure of front end and slide face
Inventor: STURMANIS ALFREDS
IPC: A63C5/052
Filed: 2003-07-28
Abstract: A ski offered is characterized in that - the front end of ski is designed in conformity with guide face structure of high-speed boat, and it is wider than rear part, - the sides of ski are formed sloping inwards and are sheeted - the bottom side of ski is curved upwards, and it is provided with grooves fulfilled with porous plastic material, which is saturated with ski liniment by injection, - the bottom side of ski is covered with bristly perforated leather, which is cut out so that bristles flatter with regard to skiing direction and do not impede the skiing, but leather incorporated in bottom side of ski prevents the backslipping when skier ascends the hill, and in that - forming of ski liniment layer between exterior surface of said leather layer and snow is carried out in the similar way as it happens using hydrostatic lubrication method, i.e., the liniment is being delivered to external layer of perforated leather through its capillaries by help of pressure created by skier's self-weight, thus during the skiing it moistens the leather and decreases the surface friction coefficient.
Patent LV-14845-B (LV)
Title: The spectrofluorimetric method for chromium (iii) ion detection in aqueous solutions
Inventor: KIRILOVA Jeļena
IPC: G01N33/18
Filed: 2013-10-28
Abstract: The invention relates to a method for detecting aquatic contaminants. It can be applied for chromium (III) ion micro amounts detection in aqueous solutions to control the pollution caused by chromium of surface water, groundwater and waste-water. The spectrofluorimetric method is based on the registration of the standard solution and the test solution fluorescence spectroscopy in the presence of fluorescent dye 3-N-(N’,N’-dimethylformamidino)benzanthrone, analysis of the emission intensity dependence of the chromium ion content and the spectral data mathematical processing.
Patent MX-170293-B (MX)
Inventor: NEWKIRK MARC S
IPC: C04B41/48
Filed: 1987-09-15
Abstract: A method of producing self-supporting ceramic bodies (12) having a polymer component, which includes first providing a self-supporting ceramic body (12) comprising (i) a polycrystalline oxidation reaction product formed upon oxidation of a molten parent metal with an oxidant, and (ii) interconnected porosity (13) at least partially accessible from one or more surfaces of said ceramic body. The polymer is disposed or formed within the interconnected porosity (13). The polymer is situated so as to alter, modify or contribute to the properties of the ceramic body (12) originally formed.
Patent NO-140377-B (NO)
Title: Sprengstoffblanding som inneholder oppskummet vann, samt fremgangsmaate for dens fremstilling
Inventor: GRIGAITIS BENEDICT JOHN
IPC: C06B47/14
Filed: 1975-02-07
Abstract: Sprengstoffblanding som inneholder oppskummet vann, samt fremgangsmåte for dens fremstilling.
Patent NO-162665-B (NO)
Inventor: BONALDI ANTONIO
IPC: C07J51/00
Filed: 1982-04-13
Abstract: A process for preparing very pure ursodeoxycholic acid starting from cholic acid (I) by: (a) selectively oxidizing it to 3 alpha, 12 alpha-dihydroxy-7-ketocholanic acid (II) (b) reducing acid (II) to 3 alpha, 7 beta, 12 alpha-trihydroxy-cholanic acid (III) (c) oxidizing a 3,7-ester of acid (III) to 3 alpha, 7 beta-dihydroxy-12-keto-5-beta-cholanic acid (IV) by treatment with hypochlorite followed by hydrolysis (d) preparing the tris-trimethylsilyl derivative of acid (IV) (e) eliminating the trimethylsilyl groups (f) reducing the very pure acid (IV) by the Wolff-Kishner method to ursodeoxycholic acid.
Patent NO-165913-B (NO)
Inventor: WOHLFAHRT KLAUS
IPC: C07B61/00
Filed: 1986-02-11
Abstract: A process for the preparation of ethane and ethylene by oxidation of methane with oxygen at a temperature of 600 DEG  to 900 DEG  C., in which lead (II) oxide is used as catalyst (a) dispersed on a carrier of pumice, silicon carbide, zinc oxide, zirconium dioxide, and/or oxides of alkaline-earth elements, or (b) in a mixture with manganese (II) oxide dispersed on a carrier of pumice, silicon carbide, silicon dioxide, titanium dioxide, zirconium dioxide, zinc oxide, and/or oxides of alkaline-earth elements, or (c) without a carrier in a mixture with sodium silicate alone or in combination with silicon dioxide, titanium dioxide, zirconium dioxide, manganese (II) oxide, zinc oxide, and/or oxides of alkaline-earth elements. Ethane and ethylene are obtained with this process in high selectivities with good catalyst activities.
Patent NO-168690-B (NO)
Inventor: GREENWOOD ARTHUR RAYMOND
IPC: B01J38/42
Filed: 1986-04-24
Abstract: Particulate catalyst which has been used in a hydrocarbon conversion process such as catalytic reforming is regenerated in a moving bed regeneration zone (12). The catalyst being regenerated is passed into the top of the zone (12) and slowly moves downward as a dense bed (14, 19, 20) which is contacted successively with an oxygen-containing gas stream (31), a temperature-adjusting gas stream (30) and either a drying gas stream (37) or a chlorination gas stream (39) or both at different elevations within the regeneration zone (12). A key feature involves employing a portion of relatively hot combustion gas (26) withdrawn from one portion of the zone (12) as the temperature-adjusting gas stream (30) in a different portion of the zone after compression, with the remainder of the compressed combustion gas (27) being cooled (32) and recycled to the combustion zone as the gas stream (31). This eliminates the need to employ a heater to provide a suitable heating gas stream.
Patent NO-159781-B (NO)
Inventor: CERVINKA FRANZ
IPC: B60B/
Filed: 1986-06-06
Abstract: PCT No. PCT/AT85/00035 Sec. 371 Date Jun. 4, 1986 Sec. 102(e) Date Jun. 4, 1986 PCT Filed Sep. 26, 1985 PCT Pub. No. WO86/02321 PCT Pub. Date Apr. 24, 1986.A grit spreader for motor vehicles consists of a container (1) for the gritting material, a dispersion channel leading to a vehicle wheel and an endless conveyor (5). The conveyor (5) is disposed in a first horizontal section (2) of the dispersion channel and is divided into individual chambers (9) by transverse webs (8). The discharge end of the conveyor (5) lies above a second section (3) of the dispersion channel comprising the outlet (4) and which leads to the vehicle wheel and is closable by means of a flap (16). The drive unit (10) of the conveyor (5) is provided with a follow-up control which only stops the drive unit (10) following actuation of a cutout switch when a transverse web (8) of the conveyor (5) enters the upper return section (A) of the conveyor pulley (7) disposed at the discharge end.
Patent NO-170962-B (NO)
Inventor: MATSUBARA MAMORU
IPC: B65D81/26
Filed: 1988-02-26
Abstract: A water absorption controlled dehydrating device which comprises covering a high osmotic pressure substance and a water soluble thickening agent (2) with a supporting material provided at least partly with a water-permeable semipermeable membrane (1).
Patent NO-164380-B (NO)
Inventor: KROPP HANS-ERIK
IPC: F42B12/04
Filed: 1988-03-29
Abstract: The present invention relates to an armour piercing explosive shell of the kind which comprises a hollow charge and an impact contact member placed in the nose cone (1) of the shell an arranged to provide electrical contact for initiation of the hollow charge upon impact of the shell against the target. To improve the penetrative performance of the shell against targets protected by active armour the nose cone (1) of the shell is provided with a reinforced tip (2) for mechanical penetration of the active armour and the impact contact member does not extend all the way to the tip but positioned behind an inner shoulder (8) made in the wall of the nose cone (1).
Patent NO-172103-B (NO)
Inventor: WHITE KENNETH LEIGH
IPC: C02F11/13
Filed: 1988-06-01
Abstract: PCT No. PCT/AU87/00338 Sec. 371 Date May 20, 1988 Sec. 102(e) Date May 20, 1988 PCT Filed Oct. 2, 1987 PCT Pub. No. WO88/02284 PCT Pub. Date Apr. 7, 1988.Method and apparatus for treating waste materials to produce aggregates wherein pellets comprised of a mixture of solids, liquid wastes and clay are dried by hot air in a dryer. The pellets are then fed to the pyrolysis zone of a rotary kiln wherein they are heated by hot gas from an oxidation zone of the kiln to drive off most of the volatile gases. Remaining volatile gases and the fixed carbon in the waste are oxidized in the oxidation zone, and the silicates in the clay are vitrified in a vitrification zone of the kiln to produce aggregates which are crushed and screened. Volatile gases given off from the pyrolysis zone are mixed with exhaust gases from the dryer to feed the burner for the vitrification zone and to supply oxygen to the oxidation zone.
Patent NO-178456-B (NO)
Inventor: CARLI FABIO
IPC: A61K9/14
Filed: 1991-03-25
Abstract: A process for preparing complexes of piroxicam with cyclodextrins in which the two components in the powder state are premixed and then co-ground in a high energy mill in the presence of steam. The products obtained have technological, physical and biopharmacological characteristics which are advantageous compared with those of liquid-state complexes obtained by traditional methods, and are suitable for preparing pharmaceutical compositions for oral, rectal and topical use.
Patent NO-177875-B (NO)
Inventor: EIVINDSON TORKILD
IPC: G01N33/20
Filed: 1993-07-26
Abstract: PCT No. PCT/NO94/00114 Sec. 371 Date Dec. 29, 1995 Sec. 102(e) Date Dec. 29, 1995 PCT Filed Jun. 21, 1994 PCT Pub. No. WO95/03546 PCT Pub. Date Feb. 2, 1995The invention relates to a method for quantitative analysis of one or more elements in a molten metal bath. Light from one or more light sources are focused against the surface of the molten bath and is reflected from the surface of the metal bath to a monochromator or a polychromator connected to detectors for detecting absorbed light in a gas layer associated with the melt of a wavelength or wavelengths corresponding to the element or elements to be analyzed. The absorption signals are proportional to the atom- or molecular density of the components to be analyzed and a function of the thickness of the gas layer and the concentration of the element or elements in the molten metal bath. The concentration of the elements to be analyzed is the calculated based or known relations between absorption signal, the thickness of the gas layer and the temperature of the metal bath.
Patent SE-300555-B (SE)
Inventor: MEY H
IPC: G03B27/80
Filed: 1964-03-13
Abstract: 1,040,502. Printers. GRETAG A. G. March 13, 1964 [March 15, 1963], No. 10807/64. Heading G2A. [Also in Divisions G1 and H3] Exposure control apparatus for a photographic printer comprises a photo-cell on to which is alternatively directed printing light and light from a reference light source, means separating the pulses due to printing light and reference light into two pulse trains and means integrating at least the picture pulses and feeding the integrated picture signal and the reference pulses to a comparator. The output from the photo-electric cell is divided by the synchronous switch 5 (see Division H3) into a picture pulse train 6 and a reference pulse train 7. The picture pulse train is passed through amplifiers 8 to 16, a non linear circuit 33 and a rectifier to a Miller integrator 17. The integrated signal is compared with the rectified reference signal in a comparator 25 which emits a signal to terminate the exposure when the two signals are equal. The apparatus is set up as follows. First, with switch 27 closed and no negative in position the meter 28 is zeroed by adjusting the gain of amplifiers 4, 8 and 9 to allow for variation in lamp brightness and sensitivity to different colours. A standard negative is then inserted and with switch 26 closed in place of 27 amplifiers 10 and 11, which form a two order decadic system, are adjusted to give zero deflection of meter 25. The gain of amplifiers 12, 13 and 14 is adjusted in accordance with the characteristics of individual negatives to be printed. The non linear element 33 produces a desired degree of "over correction" or "undercorrection".
Patent SE-334297-B (SE)
Inventor: WILLETTS E
IPC: B60G11/23
Filed: 1966-03-31
Abstract: 1,141,101. Vehicle suspensions. E. H. WILLETTS. 30 March, 1966 [1 April, 1965] No. 14035/66. Heading B7D. A multiple axle suspension for a vehicle having a frame structure with a cross-shaft 50 journalled therein includes an arched beam 20 secured to the cross-shaft and having at one end a cross-tube 15 to which split beams 11 are secured through torsion elastomers 16, the beams 11 supporting a forward axle 10 on brackets 26 with rubber-bushed sleeves (14) and at the other end beam 20 terminates in a cross-tube 60 carrying shafts 61 on which rocker beams 25 coupled to axles 29, 30 are pivoted through torsion elastomers (63). The axle 10 is equipped with a conventional torque bracket 46 and torque rod 17 attached to frame 45 and a track bar (18) is also connected to the frame. The forward ends of rocker beams 25 terminate in stub shafts (72) each threaded to engage a beam end adjusting bolt 78 by means of which opposing tapered rubber bushings 74, 75 are compressed between cupped washers to connect the rocker arm to gimbal brackets 27 which with integral flanges 28 unite the drop axle centre 29 with drop axle spindles 34. Axle 30, if a drive axle, is equipped with a torque bracket and rod similarly to axle 10. In a modification, Fig. 10, the suspension beam is also articulated and the articulation elastomer 16 is disposed concentrically about the pivotal axis 50 with the forward part 82 of the beam terminating in a spindle 95 about which first axle 10 is journalled on a ball bushing 94 and the rear part 81 of the beam having side flanges welded to cross-beam 60.