baber/WOPTO huggingface dataset:
Patent CS-228843-B1 (CS)
Inventor: PINDUR PETR ING
IPC: G21F9/00
Filed: 1982-10-06
Abstract: Způsob likvidace kalů z vápenné neutralizace
kyselých zasolenýoh roztoků rozptýlených
vlivem těžby uranu podzemním
vyluhováním, jehož podstatou je, že do
tuhnoucí zakládkové směsi o složení
58 až 78 % hmotnostních písku, 3,5 až
8,2 % hmotnostních cementu, 3,5 až 4,8 %
hmotnostníoh vápna a 14,9 až 18,6 %
hmotnostních záměsová vody se přidávají
kaly z vápenné neutralizace kyselýoh
zasolených roztoků v množství 0,1 až
10 % hmotnostních, vztaženo na hmotnost
zakládkové směsi, přičemž se kaly přidávají
buň ve formě suspenze o hodnotě
pH 6 až 12 jako záměsová voda zakládkové
směsi nebo ve formě tuhé o obsahu
65 až 99 % hmotnostních sušiny, vztaženo
na tuhou složku kalů.
Patent CS-251605-B1 (CS)
Inventor: JIZBA JOSEF
IPC: C07C50/22
Filed: 1983-10-12
Abstract: Příprava adriamycinu bromací zdeunomycinu
se provádí ve směsi absolutních
rozpouštědel dioxanu a dímethylsulfoxidu
v objemovém poměru 4 až 9:1, při teplotě
+ 2 až + 10 ®C, po dobu 100 až 120 hodin,
načež se sraženina 14-bromdeunomycinu hydrolyzuje
v alkalickém prostředí a potom
se reekční směs neutralizuje kysličníkem
uhličitým. Výhodou je zhruba dvojnásobný
výtěžek reakce proti dosavadnímu způsobu.
Patent CS-255054-B1 (CS)
Inventor: MARTINEK PAVEL
IPC: C22B7/00
Filed: 1985-10-23
Abstract: Účelem řešení je zpracování odpadů
niklové slitiny obsahujících jako vedlejší
složky chrom, wolfram a molybden, vzniklých
při mechanickém a elektrochemickém
obrábění niklové slitiny, chemickým dělením
jednotlivých kovů ve formě chemických
sloučenin. Vzniklé odpady se rozpouští
ve zředěné kyselině sírové, přičemž zůstává
nerozpuštěný podíl obsahující zejména
wolfram a do roztoku přechází všechny
kovy. Částečně rozpuštěný wolfram a
molybden se získá z roztoku oxidací
peroxidem vodíku ve formě kyselin. Roztok
po oxidaci se podrobí hydrolýze vodným
roztokem amoniaku za vyloučení hydroxidů
chrómu, hliníku, titanu a železa, které
se odfiltrují, a zůstává roztok obsahující
nikl, který se vyloučí jako hydroxid
niklitý roztokem hydroxidu sodného a
oxidací roztokem chlornanu sodného. Nerozpuštěný
podíl zbylý při rozpouštění
kovového odpadu v kyselině sírové se
rozpouští dále v koncentrované kyselině
dusičné za vyloučení kyseliny wolframové.
Oblast využití produktů vzniklých při
zpracováni odpadů niklové slitiny je
v chemickém průmyslu a metalurgii.
Patent CS-270507-B1 (CS)
Inventor: KUBISTIK VLADIMIR
IPC: B23B49/02
Filed: 1986-10-21
Abstract: Riešenie.sa týká přípravku na vřtanie
otvorov so žastredenim na strediaci otvor . a vysokou presnosřou polohy osi vrtaných
otvorov voči strediacemu otvoru obrobku.
Podstata riešenia spočívá v tom, že strediaci
trn je tvořený púzdrom s vyčnievajúcou
hlavou, na ktorej obvode sú vytvořené
tri úkosové rybinové vodiace drážky rozložené
po 120°, v ktorých sú posuvné uložené
proti tlaku pružin tri úkosové segmenty.
Na čelá úkosových segmentov dosadá
hlava tiahla, ktoré je spriahnuté so
silovým valcom. Každé vodítko vřtacieho
púzdra je spojené s nosným telesom, ktoré
je posuvné uložené vo vodiacich ckrážkach
základovej došky a připevněné skrutkami.
Patent CS-229306-B1 (CS)
Inventor: NOVOTNY JAN ING
IPC: E02D27/34
Filed: 1981-10-29
Abstract: Vynález řeží konatrukol dilatační spáry
nádrže s pružným dnem. Ve dnu nádrže je
vytvořen zářez, opatřený po své oelé
délce na spodní straně komůrkou.
Vynález může být použit věude, kde
"dochází k plynulému průběžnému zakřivení
povrchu terénu, například vlivem
poddolování, nestejnorodostí podloží,
seizmioitou apod.
Patent CS-262754-B1 (CS)
Title: Micromanipulator for embryo bisection
Inventor: KARAC STANISLAV RNDR
IPC: G01N1/06
Filed: 1986-11-26
Abstract: The manipulator comprises a micromanipulator for embryo bisection comprising an adjusting mechanism (9) having a first and a second arm, the first arm being provided with means (2, 3, 5) for its attachment to the objective (1) of a microscope, the second arm carrying a cutting tool (6), means (10) being provided for the displacement of the arms relative to each other. Preferably the second arm is provided with means (6, 7) for the adjustment of the cutting tool. <IMAGE>
Patent CS-265871-B1 (CS)
Inventor: HAJICEK VACLAV ING
IPC: B65G1/04
Filed: 1987-12-17
Abstract: sejf prospektů je určen k ukládání
různých potrelj v divadelních studiích,
skladech, apod. Účelem řešení je zjednodušení
konstrukce sejfu prospektů, při
snížení jeho hmotnosti a zvýšení využitelnosti
úložného prostoru. Uvedeného
účelu se dosáhne vylehčenou konstrukcí
nosného rámu, což je především umožněno
uspořádáním jeho vedení na boční strany
tohoto nosného rámu. Boční vedení
je pak provedeno v celé výšce sejfu a je
současně využito k aretaci jednotlivých
poloh zdvihu sejfu.
Patent CS-271351-B1 (CS)
Title: Connection of voltage drop evaluation circuit
Inventor: KOTOLAN JAN ING
IPC: H02H3/24
Filed: 1987-12-28
Abstract: The purpose of the close is to evaluate by a simple means the dropping of output voltage of the feeder. This is accomplished by the fact that the size of output voltage adapts itself to the logical blocks by means of the appropriate combination of resistors and diodes. The slow onset of the output voltage is blocked by an RC member. The close secures the immediate drop of the positive output voltage while reducing the negative output voltage. The solution can be used with power supply units of the pulse type in computing and consumer electronics.<IMAGE>
Patent DK-169422-B1 (DK)
Inventor: COHEN IRUN
IPC: A61K/
Filed: 1987-06-26
Granted: 1994-10-31
Abstract: The invention relates to means for preventing or for delaying the rejection of allografts in humans and for the alleviation of and for treating autoimmune diseases in humans. The pharmaceutical compositions which are suitable to attain the above ends ard based on heparin, on N-desulfated, on N-acetylated heparin or other suitable derivatives of heparin. The dosage which is effective is one which is substantially lower than that required for obtaining an anticoagulant effect in mammals. It is generally of the order of about 1 per cent to about 10 per cent of the anti-coagulant effective dosage of such compounds.
Patent DK-168322-B1 (DK)
Inventor: SAUERBIER DIETER
IPC: A61P31/04
Filed: 1987-07-10
Granted: 1994-03-14
Abstract: Solutions comprising oxazaphosphorins having the general formula <IMAGE>  wherein R1, R2 and R3 are radicals and at least two of said radicals are 2-chloroethyl and/or 2-mathanesulfonyloxyethyl and the remaining radical is selected from hydrogen, methyl and ethyl; and about 80% to about 100% (v/v) ethanol; wherein the oxazaphosphorin concentration is about 10% to about 70% (w/v); and a process for the preparation thereof.
Patent DK-171955-B1 (DK)
Inventor: NORDIN OLOF
IPC: B28B23/00
Filed: 1989-09-04
Granted: 1997-08-25
Abstract: A sealing and protective device for pipes adapted to be moulded into a substantially cylindrical surface portion of the pipe in the area of an end portion thereof in connection with the moulding of the pipe. The sealing and protective device comprises a radially projecting sealing portion (10) and a protective element (20) positioned axially inside the sealing portion in relation to the end surface of the pipe end portion. The sealing portion (10) is adapted to seal the pipe in relation to an end portion of another pipe concentrically positioned in relation to the end portion of the pipe. The protective element (20) is adapted to prevent access of dirt and water to the area axially inside the sealing portion during transportation and storage of the pipe and is adapted to be removed before the pipe is connected with an other pipe. The sealing portion (10) and the protective element (20) are connected with each other so as to provide a connected unit already before the sealing and protective device is moulded into the end portion of the pipe.
Patent DK-169266-B1 (DK)
Inventor: PERREGAARD JENS
IPC: C07D405/12
Filed: 1989-12-19
Granted: 1994-09-26
Abstract: The invention relates to novel compounds of the formula: <CHEM>  wherein R<1>, R<2>, X and "Ar" are as defined in Claim 1; as well as pharmaceutically acceptable acid addition salts and stereo isomeres thereof. The compounds are described as having central sterotonin activity with preference for the serotonin 5-HT1A receptors, which indicates usefulness in the treatment of CNS disorders, including anxiety, depression and aggression, or in diseases related to cardiovascular, gastrointestinal and renal systems. Also methods of preparing said compounds and pharmaceutical compositions containing same are described.
Patent DK-170807-B1 (DK)
Inventor: SCHWABE PETER
IPC: C09B56/04
Filed: 1989-12-22
Granted: 1996-01-22
Abstract: The present invention relates to optically clear polysiloxane-based compositions which are employed, in particular, for the production of contact optical articles such as contact lenses, scleral lenses and intraocular lenses.
Patent DK-175330-B1 (DK)
Inventor: RICHARDS NORMAN DENNIS
IPC: H04N1/64
Filed: 1987-12-21
Granted: 2004-08-30
Abstract: Pixel information representing an image for display is coded using data compression. The data compression consists in obtaining the pixel information as a first matrix of high resolution pixel values, subtracting from this first matrix a second matrix composed of lower resolution pixel values, produced by low pass filtering the first matrix, to produce a third matrix of difference values, sub-sampling the second matrix to produce a fourth matrix of less density lower resolution pixel values and coding the third and fourth matrices. Complementary decoding consists in restituting the second matrix by interpolation filtering the decoded fourth matrix, and combining the restituted second matrix with the decoded third matrix. Loss of accuracy in the decoding method is reduced by coding and then decoding the fourth matrix during the coding method before it is interpolated to full pixel density to form the restituted second matrix which is subtracted from the first matrix to produce the third matrix of difference values. In this way, any sub-sampling and interpolation errors in the restituted fourth matrix occur in both the coding method and the decoding method and therefore cancel out. Figure 3 illustrates the coding method including these coding and decoding steps.
Patent DK-166714-B1 (DK)
Inventor: GELLER LEO
IPC: A61K9/08
Filed: 1987-12-22
Granted: 1993-07-05
Abstract: Pharmaceutical compositions in the form of aqueous solutions for the nasal administration of human calcitonin in meterable amounts, a process for the production of these pharmaceutical compositions and their use are described. The pharmaceutical composition contains a) a therapeutically effective amount of human calcitonin or a derivative thereof,  b) viscosity-increasing swelling agents and c) an aqueous vehicle optionally containing isotonic additives and/or additional auxiliaries.
Patent FI-102118-B1 (FI)
Title: Self-programming alarm system
Inventor: LARSSON JAN-ERIK
IPC: G08B25/00
Filed: 1990-01-19
Granted: 1998-10-15
Abstract: An alarm system comprises at least one trip unit 1 and a central unit 2. The central unit is self-programmable from the respective trip unit by being temporarily placed in programming mode P2. A coded output signal emitted by the trip unit is inputted into the CPU 24 of the central unit for storage in an EEPROM 25 connected thereto. In the normal operating mode N2 of the central unit, a coded output signal received from any one trip unit is compared with all the codes previously stored by self-programming in the EEPROM. If agreement is then found between a received coded output signal and any stored code, then the CPU relays the coded output signal as an alarm signal L. <IMAGE>
Patent IE-48348-B1 (IE)
Title: New improved process for the preparation of 2-isopropylamino pyrimidine
IPC: C07D239/42
Filed: 1979-08-08
Abstract: The invention relates to the preparation process of 2-isopropylamino pyrimidine consisting in reaction at room temperature, 2-amino pyrimidine on acetone in the presence of an organic carboxylic acid, and of an excess of an alkaline borohydride.
[US4266057A]
Patent IE-37900-B1 (IE)
Title: Production of anatase ti02 by the chloride process
IPC: C01G23/07
Filed: 1973-07-10
Abstract: Anatase TiO2 is produced by the "chloride" process involving the vapor phase oxidation of titanium tetrachloride. A silicon halide and a phosphorus halide are co-oxidized along with titanium tetrachloride to increase the percentage of anatase in the product.
[US3856929A]
Patent IE-33128-B1 (IE)
Title: Elastomeric check-valve
IPC: F04B9/14
Filed: 1968-11-05
Abstract: 1,220,980. Reciprocating pumps. F. H. HUMPHREY. Nov.4, 1968 [Nov.16, 1967; July 17, 1968], No.52245/68. Heading F1A. [Also in Division F2] In a pump fitted to a container, an elastonene member 70, which may be made of plasticized PVC, ethyl vinyl acetate, styrene-butadiene rubber, butyl rubber, natural rubber, or silicon rubber, has two sloping partitions 78, 80 forming compartments 84, 85, 86 of which 84 is connected to the inlet, leading to a suction tube 96, and 85 to the outlet, leading to a nozzle cap 93, respectively formed in a tubular member 75 on whose surface 74 is sealed a peripheral rim 72 of the elastonene member 70. Reciprocatory movement of a recessed portion 70 of the elastonene member pumps fluid to the outlet via the three compartments, each partition being lifted from the surface 74 when the pressure on its inlet side is greater than that on its outlet side. A cover cap 98 is threaded on to the container and is covered by a cap 100 with holes 104, 106 for the protruding portions of the tabular and elastonene members respectively, the cap having a rim 107 for a snap fit on to the periphery of the tubular member 75. The surface 74 of the tabular member may have a profile 113 extending into the central chamber 86 to confirm with the shape of the elastonene member 70 when depressed. To improve the seal with the tabular member, the rim 72 of the elastonene member may have an integral head (77) and the partitions may have sloping edges (110), (111), Fig.9 (not shown). The partitions may be straight or curved, Figs.7, 8 (not shown) and need not be in parallel planes.
[GB1220980A]
Patent IE-36972-B1 (IE)
Title: Improved shirt collar construction
IPC: A41B3/08
Filed: 1971-11-04
Abstract: 1353173 Shirt collars S D BLUE 27 May 1971 [10 Dec 1970] 17412/71 Heading A3V A shirt 26 has an attached collar 24 comprising a neckband 20 and a cape 22 each including an outer facing and an inner facing with an interposed interlining, the ends of the neckband being shaped such that when they are overlapped their edges 18 form a V-shaped opening, a button hole 44 at one end of the neckband immediately adjacent the junction of the neckband with the shirt body, a button at the other end of the neckband, supplementary stiffening members 30, 32 at the ends of the neckband, supplementary stiffening elements 40 at the ends of the cape, and further supplementary cape stiffening elements 50 integral with the elements 40, the upper edges 50A of the elements 50 serving to displace the fold line between the neckband and cape at the ends of the collar upwardly from the position of the fold line around the remainder of the collar, and the members 30, 32 serving to restrain the lower edges of the elements 50 from pressing inwardly on a wearer's neck when the cape is turned down over the neckband. The supplementary stiffening elements and members may be made of woven or non- woven fabric which has been wholly or 'partially coated with a thermoplastic adhesive, e.g. polyethylene, for securing it in the collar. There is a cut-out 32A in the stiffening member 32 adjacent the button hole 44 to facilitate easy passage of the button through the buttonhole. The neckband and cape may be made separately and joined by stitching 48 as shown in Figs. 1 and 5, or may be made in one piece (Figs. 8-11, not shown) in which case each element 50 is integral with a respective one of the members 30, 32.
[GB1353173A]
Patent IE-43062-B1 (IE)
Title: A recording apparatus including a device for clamping diagram disks on a support
IPC: G01D15/32
Filed: 1975-07-11
Abstract: 1470358 Recording apparatus KIENZLE APPARATE GmbH 8 July 1975 [13 July 1974] 28709/75 Heading G1J In a recording apparatus, e.g. a tachograph, having two housing parts 2, 3 hinged together at 1, one housing part 2 carrying a support 13 for a diagram disc 15, the support 13 being driven in dependence on time by clockwork 12 and having a centring and driving projection 16, and the other housing part 3 carrying, opposite the support 13, a resilient clamp 31 which on closing of the housing parts together holds the diagram disc 15 on its support 13, the clamp being loosely mounted in the housing part 3 so that during the closing movement of the housing parts, the clamp 31 is first centred and pressed on the projection 16 and then snaps into resilient gripping engagement with the projection 16 in a position clamping the disc 15 to the support 13. As shown, the tachograph has a second diagram disc 23 supported on a plate 19 pivoted at 20 to the shaft of an odometer 11 mounted in the lid 2 of the housing. A two-part distance ring 46 loosely rotatable in an opening 24 of the plate 19 separates the discs 15, 23. The driving projection 16 has near its tip an annular groove 42, and the tip has a chamber 44. The clamp 31 has an annular sleeve portion which fits loosely in an opening 30 in the front plate 29 of the tachograph body 3, being retained therein by lugs 39, (40, 41) Fig. 3 (not shown). The front end of the sleeve portion is internally chamfered at 36 to facilitate centring on the driving projection 16. Spring fingers (33), 34, (35) inside the sleeve portion snap into the annular groove 42 as the lid is closed, to hold a resilient frusto-conical skirt 32 of the clamp against the diagram disc 23 to press the disc 23, distance ring 46, and disc 15 against the support 13. In a modification, Fig. 4 (not shown), a spring ring (60) replaces the spring fingers 33-35. In a further modification, Fig. 5 (not shown) the distance ring 46 contains permanent magnets (63) and the support 13 and skirt 32 are faced with ferro-magnet rings (64, 65), to assist in clamping the diagram discs. Reference has been directed by the Comptroller to Specifications 1396517 and 1417366.
Patent IE-64505-B1 (IE)
Title: Mixed metal hydroxides for thickening water or hydrophylic fluids
Inventor: BURBA III JOHN L
IPC: C01F7/786
Filed: 1986-07-03
Abstract: Novel monodispersed crystalline mixed metal layered hydroxide compounds of the general formula: LimDdT(OH)(m+2d+3+na)An_a.qH2O where m is from zero to about 1; D is a divalent metal; d is from zero to about 4; T is a trivalent metal; A represents anions or negative-valence radicals of valence n; na is from zero to about -3; (m+d) is greater than zero; a is the number of A ions; q is from zero to about 6; and (m+2d+3+na) is equal to or greater than 3. The D metal is preferably Mg and the T metal is preferably A1. These compounds are useful as gelling agents which impart beneficial thixotropic properties to various fluids, such as drilling fluids, especially when employed along with fluid loss agents.
Patent IE-58443-B1 (IE)
Title: Dihydropyridine anti-ischaemic and antihypertensive agents
IPC: C07D473/10
Filed: 1984-07-23
Abstract: 1,4-Dihydropyridine derivatives of the formula:wherein R is aryl or heteroaryl; R<sup>1</sup> and R are each independently C<sub>1</sub>-C<sub>4</sub> alkyl or 2-methoxyethyl; X is a 5 or 6 membered nitrogen-containing heterocyclic ring which is substituted with one or more hydroxyl or oxo groups and which may optionally be fused to a further 5 or 6 membered nitrogen-containing heterocyclic ring, and which may optionally be further substituted in the heterocyclic ring or further fused heterocyclic ring; Y is -(CH<sub>2</sub>)<sub>n</sub>-, -CH<sub>2</sub>CH(CH<sub>3</sub>)- or-CH<sub>2</sub>C(CH<sub>3</sub>)<sub>2</sub>-; and n is 1 to 3 when X is linked to Y by a ring carbon atom, or 2 or 3 when X is linked to Y by a ring nitrogen atom; and their pharmaceutically acceptable salts, and pharmaceutical preparation containing such compounds, have utility as anti-ischaemic and antihypertensive agents.
Patent IE-53435-B1 (IE)
Title: Coin examination apparatus employing an rl relaxation oscillator
IPC: G07D/
Filed: 1982-08-20
Abstract: An apparatus for coin testing including an improved inductive sensing arrangement. A coin to be tested is passed through an electromagnetic field produced by an inductor which is part of a resistor-inductor type relaxation oscillator operating at a frequency in the range of approximately 100 kHz to 1 MHz. The resulting shift in frequency of the relaxation oscillator forms the basis for testing the coin. The resistor-inductor relaxation oscillator has a linear frequency response with respect to changes in the effective inductance in the oscillator over a range of inductance suitable for testing coins and produces an output signal which is digital in nature and requires no amplitude discrimination or shaping to be suitable for counting.
Patent IE-58139-B1 (IE)
Title: Parenteral dezocine compositions
IPC: A61K31/135
Filed: 1985-08-28
Abstract: Ready-to-use parenteral formulations of dezocine contain from about 0,2 to about 2,0 percent wt/vol. dezocine; about 30 to about 45 percent wt/vol. propylene glycol; about 0,5 to about 2,0 percent wt/vol. lactic acid; buffered with a pharmaceutically acceptable base to a pH of from about 3,5 to about 5,0 and 0 to about 0,02 percent wt/vol. sodium or potassium metabisulphite, in water for injection.
Patent IE-41905-B1 (IE)
Title: Pharmaceutical compositions comprising substituted 3-cinnamoyl-2h-pyran-2,6(3h)-diones
IPC: C07D309/36
Filed: 1975-09-29
Abstract: 1527236 3 - Cinnamoyl - 2H- pyran - 2,6(3H)- diones SMITHKLINE CORP 11 Sept 1975 [2 Oct 1974] 37418/75 Heading C2C The invention comprises compounds having the formula wherein R is hydrogen, methyl, methoxy, hydroxy, carboxy-methyleneoxy, acetamido or 3- acetamido-4-hydroxy-. They may be prepared by reacting a compound of formula with a compound of formula The compounds of the Formula I wherein R has the stated meanings and may also be dimethoxy may be used for the treatment of allergic diseases and may be administered orally, parenterally or by inhalation.
Patent IE-51002-B1 (IE)
Title: A semiconductor integrated circuit device
IPC: H01L27/04
Filed: 1980-10-29
Abstract: In a semiconductor integrated circuit device having MOS transistors, the channel length (L) of a transistor forming a first-stage inverter of an input circuit of the device is selected to be larger than channel lengths of transistors forming an internal circuit of the device.