baber/WOPTO huggingface dataset:
Patent YU-46206-B (YU)
Title: Postupak za povećaje stabilnosti koncentrata vodenih suspenzija pesticida
Inventor: KIMPARA M
IPC: A01N25/04
Filed: 1987-05-22
Abstract: što se dodaje oko 10 mas.% do oko 60 mas.% pesticida pendimetalina u žutom mikrokristalnom obliku, koji se prethodno prečisti da bi se otklonile nečistoće koje snižavaju njegovu tačku topljenja pomoću kristalizacije, pranja i ekstrakcije; oko 1,0% do 10,0 mas.% natrijum ili kalcijum lignin sulfonata, oko 0,05 mas.% do 0,5 mas.% sredstva za zgušnjavanje, oko 0,1 mas.% do 1,0 mas.% antiseptičkog montmorilonita i ostatak vode do 100 mas.%. -Prijava sadrži 2 zavisna zahteva.
Patent RS-50330-B (RS)
Title: Process for culturing cells in a monolayer
Inventor: PROVOST PHILIP
IPC: A61K39/25
Filed: 2004-01-26
Abstract: A process for culturing cells in monolayer which comprises :   a. seeding a culture vessel with a cell stock in a minimal or rich medium and allowing the cells to plant for about 24-72 hours; b. removing the medium from the culture of step a. and replacing with fresh, rich medium, supplemented with an opitimized concentration of lipids and optionally also including a serum supplement; c. growing the culture of cells in rich medium supplemented with lipid; d . optionally replacing the medium of Step c. with fresh medium containing no lipid supplement, after about 24-72 hours growth.
Patent ZA-95934-B (ZA)
Title: Novel mercaptoacetylamide disulfide derivatives useful as inhibitors of enkephalinase and ace
Inventor: FLYNN GARY ALAN
IPC: C07D491/052
Filed: 1995-02-06
Abstract: PCT No. PCT/US94/14235 Sec. 371 Date Nov. 4, 1996 Sec. 102(e) Date Nov. 4, 1996 PCT Filed Dec. 13, 1994 PCT Pub. No. WO95/21839 PCT Pub. Date Aug. 17, 1995The present invention relates to certain mercaptoacetylamide disulfide derivatives of Formula (I)    <IMAGE>  Formula (I)  useful as inhibitors of enkephalinase and ACE.
Patent AT-385637-B (AT)
Title: Ski boot
IPC: A43B5/04
Filed: 1985-08-09
Granted: 1988-04-25
Abstract: A ski boot of the type to be opened at the rear consists of a shell 1 and an upper which is articulated thereon essentially in the ankle region and consists of a cuff 2A forming the front part and a cap 2B forming the rear part, and also a device for fixing the upper parts to one another in use position, the cap 2B being articulated pivotably on the cuff 2A about an axis located outside the articulation point of the upper 2 on the shell 1, preferably behind the articulation point of the cuff 2A on the shell 1. <IMAGE>
Patent AT-390806-B (AT)
Inventor: KOS BERND DIPL ING
IPC: C22C38/04
Filed: 1983-09-23
Granted: 1990-07-10
Abstract: 1. Austenitic manganese hard steel with the following alloy contents in weight % : 0.8 to 1.8 C 6.0 to 18.0 Mn 0 to 3.0 Cr 0 to 2.0 Ni 0 to 2.5 Mo 0 to 1.0 Si, wherein the ratio of the carbon content to the manganese content amounts to 1:8 to 1:14 and the remainder consists of iron, impurities and 0.02 to 0.09 weight % aluminium as de-oxidant additive as well as vanadium and titanium as micro-alloying additives, wherein the sum of the vanadium and the titanium contents amounts to between 0.05 and 0.08 weight % and the content of vanadium and titanium each amount to at least 0.01 weight % and the average grain size amounts to 0.5 mm at the most.
Patent CH-643707-B (CH)
Inventor: MASAHIKO WAKI
IPC: G04B37/06
Filed: 1980-06-26
Abstract: A water resisting crown structure for electronic wristwatches comprises a guide pipe secured to a watch case, a crown stem slidably engaged in the guide pipe, and a crown locked to the guide pipe by a thread engagement. The guide pipe has an outwardly extending large diameter portion having a thread thereon. The crown stem is connected to a correcting means such as hands and calendar correcting means of the electronic wristwatch and has a non-circular flange on an outer end portion. The crown has an inner cylindrical portion and an outer cylindrical portion which are coaxial with the guide pipe and crown stem. The inner cylindrical portion has a non-circular inner wall engaged with the non-circular flange of the crown stem. The outer cylindrical portion has an inner thread adapted to be engaged with the thread of the guide pipe for locking the crown. A packing is provided in the annular space between the outer cylindrical portion and the inner cylindrical portion of the crown. The thread locking means, packing and non-circular engaging means are coaxially disposed, so that the width of the crown may be decreased.
Patent FI-72734-B (FI)
Inventor: JANSMA WYTZE
IPC: C08B30/00
Filed: 1983-03-21
Granted: 1987-03-31
Abstract: In a process utilising a battery of hydrocyclones for separating wheat starch and gluten contained in an aqueous wheat flour slurry, the slurry is supplied to a first section of the hydrocyclone battery, in which a gluten fraction is removed as overflow, and the starch-rich fraction from such first battery section is first treated to reduce its pentosan content and is then treated in a second section of the hydrocyclone battery which delivers a concentrated starch fraction as underflow.
Patent FI-77302-B (FI)
Title: Frame structure for a window
Inventor: MARTTILA VEIKKO
IPC: E06B1/06
Filed: 1987-04-27
Granted: 1988-10-31
Abstract: A window frame consisting of a side frame (1) surrounding the window and a dividing frame (2, 3) dividing the window. The dividing frame (2, 3) is made from a side frame profile, joined with a suitable filler profile (4) to achieve a symmetrical dividing frame.<IMAGE>
Patent FI-87293-B (FI)
Inventor: EITZ GERHARD
IPC: H04N7/035
Filed: 1988-06-10
Granted: 1992-08-31
Abstract: In a teletext system, in order to be able to "thumb through" the programme summaries of several days of transmission without making considerable investments in the teletext decoders on the recipient side, it is proposed to submit in the form of a tabulation on one separate page of teletext the page numbers of the total quantity of teletext pages in a repetition cycle or in a part of the latter, and to insert them in an intermediate memory on the recipient side. If the user has selected a precise teletext page, a check is made by comparing, with the page numbers inserted in the intermediate memory, whether the desired number of the teletext page figures in the cycle or in a part of the latter, after which said page is looked for if necessary. Furthermore, the decoder automatically checks on the basis of the number of the desired teletext page, and comparing again with the page numbers in the intermediate memory, whether the numbers of the following teletext pages figure in the cycle or in a part of the latter, after which a search is made for the following pages identified as figuring in said cycle, which are inserted in the intermediate memory and reproduced upon a special instruction from the user.
Patent FI-98090-B (FI)
Title: Fluid coupling device and method for its manufacture
Inventor: O'NEIL ALEXANDER GEORGE BRIAN
IPC: A61M39/02
Filed: 1991-08-19
Granted: 1996-12-31
Abstract: A fluid coupling for connecting a plurality of fluid sources to a single-bore outlet member, said coupling comprising a plurality of tubes mutually conjoined within a connector for attachment of said outlet member, each said tube extending through said connector to terminate at a point which is substantially contiguous with said outlet member when attached to said connector, the lumens of each said tube being mutually isolated by the tube walls until the termination of the tubes at said point, whereby in use of said fluid coupling with said single- bore outlet member connected thereto, fluid passing down any of said tubes discharges from the end of the respective tube substantially directly into the bore of said outlet member. <IMAGE>
Patent FI-95557-B (FI)
Inventor: MUSTAJAERVI HANNU
IPC: B65G33/04
Filed: 1991-12-16
Granted: 1995-11-15
Abstract: The invention relates to an apparatus intended for transferring bulk in a transfer step substantially in a single transfer direction (s) from a first point (I) to a second point (II). The bulk (1) to be transferred includes a transverse and rigid transmitting surface (2) and a connecting surface (3), providing a connection with transmitting surface (2) substantially through the interior of bulk (1), and the bulk is transferred or carried by means of a transfer mechanism (4), operating between first and second (I, II) points and including a contact element (5), rotating around its longitudinal axis (a) and provided with a first component (5a) located at a constant distance from its longitudinal axis (a), and a bearing surface (6), located in its longitudinal direction substantially parallel to transfer direction (s) and bearing said bulk (1) during the course of its transfer. Upon carrying bulk (1) by means of transfer mechanism (4) in accordance with the invention, its transmitting surface (2) in communication with said first component (5a) of contact element (5) in a manner that said first component (5a) extends through said connecting surface (3) substantially into the interior of bulk (1).
Patent FI-98395-B (FI)
Inventor: RUPPEL R MY
IPC: D21H27/40
Filed: 1993-03-31
Granted: 1997-02-28
Abstract: The invention relates to multi-ply embossed papers, more particularly multi-ply papers containing an embossed sheet (1) of paper exhibiting protuberances of different depths produced during its embossing, characterised in that deeper protuberances (11) called large protuberances alternate with protuberances so that the small protuberances (12) can be placed in a point-to-point position with the protuberances (22) of a second sheet of embossed paper (2) and in that the large protuberances (11) fit between the protuberances (22) of the second sheet (2). The invention also relates to a process and a device for the production of these multi-ply embossed papers. <IMAGE>
Patent FI-97412-B (FI)
Inventor: ALLAWAY ALLAN WILLIAM
IPC: B08B5/04
Filed: 1993-11-19
Granted: 1996-08-30
Abstract: PCT No. PCT/GB92/00890 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed May 18, 1992 PCT Pub. No. WO92/20272 PCT Pub. Date Nov. 26, 1992A device for renovating synthetic grass playing surfaces which optionally include a layer of particulate material. The device comprises a plenum chamber (10) which directs a fast moving jet of air against the particulate so as to dislodge it and direct the particulate into a manifold (11) which partially surrounds the plenum chamber. The manifold is designed to separate out the fine particles and direct them to a collection area, and to lay the coarse particulate back on the surface. Filtering and collection apparatus is also described.
Patent FI-96550-B (FI)
Inventor: PIIRAINEN RISTO
IPC: H01P5/02
Filed: 1994-06-30
Granted: 1996-03-29
Abstract: PCT No. PCT/FI95/00372 Sec. 371 Date Feb. 13, 1996 Sec. 102(e) Date Feb. 13, 1996 PCT Filed Jun. 27, 1995 PCT Pub. No. WO96/00989 PCT Pub. Date Jan. 11, 1996A summing network for combining and feeding radio frequency signals supplied by radio transmitters to common antenna means, includes conductors, connectors and a stub. In order to make the tuning of the summing network easier, the stub includes a changer for changing the electrical length of the summing network as a response to a control signal fed to the stub.
Patent FI-120304-B (FI)
Inventor: GERSPACHER MARC
IPC: C07D209/20
Filed: 1997-08-04
Granted: 2009-09-15
Abstract: PCT No. PCT/EP96/00555 Sec. 371 Date Aug. 21, 1997 Sec. 102(e) Date Aug. 21, 1997 PCT Filed Feb. 9, 1996 PCT Pub. No. WO96/26183 PCT Pub. Date Aug. 29, 19961-Aryl-2-acylaminoethane compounds of formula I wherein R1-R4, X and Am are as defined in the description, have valuable pharmaceutical properties and are especially effective as NK-1 antagonists.
Patent HU-208203-B (HU)
Title: Method for transmitting sygnal
Inventor: EDLER BERND
IPC: G10L19/022
Filed: 1990-01-26
Abstract: PCT No. PCT/EP90/00143 Sec. 371 Date Oct. 1, 1990 Sec. 102(e) Date Oct. 1, 1990 PCT Filed Jan. 26, 1990 PCT Pub. No. WO90/09063 PCT Pub. Date Aug. 9, 1990.Transmitting a signal wherein the signals is segmented by means of windows into successive overlapping blocks, the partial signals contained in the blocks are converted by transformation into a spectrum, with the spectra then being coded, transmitted, decoded after transmission and converted back into partial signals by retransformation. Finally, the blocks containing the partial signals are joined in an overlapping manner, with the overlapping regions of the blocks being weighted such that the resultant of the window functions in the respective overlapped regions equals one. To 2.2. In order to avoid interferences in adjacent blocks upon changes in the signal amplitude, the length of the window functions is selected as a function of signal amplitude changes. The method is suitable for the treatment of audio and video signals which are subjected to data reduction during transmission.
Patent HU-209466-B (HU)
Title: Process for producing magnesium monoperoxyphtaiate hexahydrate, detergents, cleanings, and bleaching-disinfecting compositions containing the compound
Inventor: SCHLEICHER TIBOR
IPC: C07C409/30
Filed: 1990-03-02
Abstract: Magnesium-mono-peroxy-phthalate-hexahydrate is prepd from, phthalic anhydride, a magnesium source and hydrogen-peroxide (25-35 wt%) in the presence of a complexing agent and a base.
Patent HU-193286-B (HU)
Inventor: SLATEV RUMEN K
IPC: G01N27/18
Filed: 1984-05-17
Abstract: A találmány tárgya eljárás kettősimpulzusos differenciál-polarográfiához, amikoris munkaelektródra időben lépcsőzetesen növekvő —5 V-tó! +5 V-ig terjedő potenciált kapcsolunk, ahol a lépcsőzetesen növekvő potenciálra mindegyik fokozatában legfeljebb egy másodpercig tartó, valamint legfeljebb 1 V-ig terjedő amplitúdójú, előre kiválasztott polaritású, első impulzust szuperponálunk. A találmány lényege, hogy a munkaelektród lépcsőzetesen növekvő potenciáljára (E) mindegyik fokozatában az első impulzussal azonos időtartamú és amplitúdójú, de ellenkező polaritású, második impulzust szuperponálunk, amikoris a két, ellenkező polaritású impulzust higanycsepp elektród alkalmazása esetén két egymást követő csepp élettartamának azonos szakaszában, vagy állandó felületű munkaelektród esetén 0,01 — 50 másodpercig terjedő időközzel kapcsoljuk. Majd a lépcsőzetesen növekvő potenciál mindegyik fokozata tekintetében hasznos analitikai jelként regisztráljuk a szuperponált impulzusok hatására keletkező, a két ellenkező polarítású impulzus lefutása előtt mért áramimpulzus komponensek (ΔΙ, és ΔΙ2) középértéke közötti különbséget vágy hányadost, valamint a mindenkori potenciálfokozat hatására folyó áram értékét (ΔΙ0), vagy a két, ellenkező polaritású impulzus hatására keletkező, a mindenkori impulzus lefutása előtt mért áramimpulzus komponensek (ΔΙ, és Δ12) közötti különbségét (ΔΙ/)· illetve hányadost.  -1-
Patent HU-198801-B (HU)
Title: Interactive intelligent sweeping drawing apparatus, preferably for displaying informations of geophysical measurements
Inventor: GOHER FERENC
IPC: G01D9/38
Filed: 1987-05-26
Abstract: An interactive intelligent scanning plotter, for displaying pieces of information obtained especially from geophysical measurements, having a chart advancing unit (4), a plotting means moved perpendicular to the direction of chart advancing and parallel with the chart surface, further having a moving direction and position sensor (511) fixed to said plotting means as well as a plotting position sensor (5) consisting of a basis element (512) attached to the travel guide of the of the plotting means, as well as an image sensor (52, 52/a) clamped to the plotting means. The plotting means consists advantageously of electrodynamic plotting head (1) arranged to form a planar matrix parallel to the chart surface. The electronic plotting head (1) has, at the end of a bracket (12), a plotting head (11) rotatable assumed axle (13) and an electromagnetic armature (14) clamped to the bracket (12), the armature (14) being fixed as a single- or two-armed lever in its fulcrum by an energy storing torsional axle (151), and being operated by a working electromagnet (161), as well as by a prestressing electromagnet (162). 
     The plotting roller (11) is driven at its periphery through an ink transfer element (22) and inked by a rotating inking roller (21) connected to an ink well (23). Inking roller (21) is driven by a flexible driving element (25) arranged parallel with the chart surface, through driving roller (26) by means of rim drive.
Patent HU-196614-B (HU)
Title: Process for producing ziegler-natta catalyst component and alpha-olefin polymers with high spatial order
Inventor: SHIGA AKINOBU
IPC: C08F4/64
Filed: 1981-09-28
Abstract: A process for producing highly stereoregular a-olefin polymers which comprises polymerizing a-olefins in the presence of a catalvst system comprising:
     (A) a solid catalyst obtained by contact reaction between
   (a) a solid product prepared by reacting an organo-magnesium compound with at least one of halogenated silicon compound (I) and halogenated aluminum compound, and   (b) a titanium compound having both titanium-aryloxy and titanium-halogen linkages, and       (B) an organometallic compound of a metal in Groups I to III of the periodic table as an activating agent.
Patent HU-186119-B (HU)
Inventor: BOELCSKEY KAROLY
IPC: A61K31/00
Filed: 1982-09-16
Abstract: A találmány tárgya eljárás kérődző gazdasági állatok stresszhatásra bekövetkező élőtömegveszteségének mérséklésére vagy kiküszöbölésére. A találmány értelmében a distressz állapotot kiváltó stresszor fellépésével egyidőben a központi idegrendszerre gyorsan ható és parenterálisan bejuttatható sedatívumot — célszerűen klórpromazint —, majd 8—15 napon át orálisan adagolható sedatívumot — célszerűen valamilyen bromidsót — adagolnak. -1-
Patent HU-201779-B (HU)
Title: Process for producing ester derivatives of deglucitheicoplanine carboxylic acid and pharmaceutical compositions containing them as active components
Inventor: CAVALLERI BRUNO
IPC: A61K38/00
Filed: 1985-06-02
Abstract: The present invention is directed to carboxylic acid esters of deglucoteicoplanin, i.e. of the aglycon moiety of the antibiotic teicoplanin. The compounds of the invention are conveniently prepared either by deglucoteicoplanin or by any of the glycopeptides of the teicoplanin group, such as teicoplanin itself, one of its components, antibiotic L 17054 and antibiotic L 17046.
Patent HU-212028-B (HU)
Title: Multilayer foil with limited gas permeability and process for producing thereof
Inventor: TOMKA IVAN DR
IPC: B32B9/00
Filed: 1991-03-27
Abstract: A single or multiple layer foil with an essentially reduced gas permeability has at least one layer composed at least in part of an essentially thermoplastic starch. In order to obtain a single or multiple layer foil which is at least almost completely insensitive to humidity, the one layer has at least one additional hydrophobic polymer, such as a polyolefine, which is mixed with the starch during the production of the one layer, and/or the starch is at least partially cross-linked at the surface of the one layer and/or the one layer is covered with at least one other layer which is at least almost completely insensitive to humidity.
Patent HU-190425-B (HU)
Title: Process for producing n-substituted-2-pyridyl-indole derivatives and pharmaceutical compositions containing them
Inventor: RENFOE HARRIS B
IPC: C07D401/04
Filed: 1982-11-18
Abstract: Die Erfindung betrifft Thromboxan-Synthetase hemmende Verbindungen der Formel
     worin R 1  Wasserstoff oder Niederalkyl bedeutet, Ar für unsubstituisrtes oder durch Niederalkyl, Carboxy, Niederalkoxycarbonyl oder Carbamoyl substituiertes Pyridyl steht, R 2  und R 3  unabhängig voneinander Wasserstoff, Niederalkyl, Halogen, Trifluormethy!, Hydroxy, Nlederalkoxy, Carboxyniederalkyl, Niederafkoxycarbonyl-niederalkyl, Carboxy, Niederalkoxycarbonyl oder Nlederalkyl-(thio, sulfinyl oder sulfonyl) bedeutet, oder R 2  und R 3  zusammen, an benachbarten Kohlenstoffatomen, für Nlederalkylendioxy stehen; A für Alkylen mit 1 bis 12 Kohlenstoffatomen, Alkenylen mit 2 bis 12 Kohlenstoffatomen, Alkynylen mit 2 bis 12 Kohlenstoffatomen, Niederalkylen-phenylen-niederafkylen, Nisderatkylen-phenylen, Phenylen-niederalkylen, Phenylen, eine direkte Bindung, Niederalkylen-(thio oder oxy)-niederalkylen, (Thio oder Oxy)-phenylen, Niederalkylen-(thio oder oxy)-phenylen, Phenylen-(thio oder oxy)-niederalkylen oder Phenylen-niederalkenylen steht, B Carboxy, Niederalkoxycarbonyl, Carbamoyl, Mono- oder Di-niederalkyl-carbamoyl, Hydroxymethyl, Hydroxycarbamoyl, 5-Tetrazolyl oder Formyl bedeutet; ihre N-Oxide; und ihre Salze, insbesondere ihre therapeutisch verwendbaren Salze. Sie können z.B. durch Ringschluß von Verbindungen der Formel
     erhalten werden.
Patent HU-198672-B (HU)
Inventor: BOTAR SANDOR
IPC: C07C255/36
Filed: 1988-07-22
Abstract: A találmány tárgya eljárás (I) általános képletű piretroidszármazékok irányított kristályosításra alkalmas, nagy tisztaságban való előállítására - a képletben -   A jelentése klór-, vagy brómatom vagy metilcsoport -   Y jelentése hidrogén- vagy fluoratom -   a hullámos vonal R, illetve S konfigurációkat jelöl amelynél (II) általános képletű ciánhidrint (III) általános képletű savkloriddal acileznek és a (Π) általános képletű ciánhidrint (IV) általános képletű benzaldehidből alkáli-cianiddal és vízzel való reagál tatással, katalizátorként amint alkalmazva állítják élű, oly módon, hogy alkáli-cianid 7-9 mól%-os vizes oldatába (IV) általános képletű benzaldehidet adagolnak az aldehidre számított 0,15-0,25 mólekvivalens mennyiségű amin jelenlétében és a reakcióelegyben keletkező (II) általános képletű ciánhidrint statu nascens acilezik, a ciánhidrin keletkezésével párhuzamosan, folya A leírás terjedelme: 8 oldal (ezen belül 2 ábra)  HU 198 672 A -1-
Patent HU-196013-B (HU)
Inventor: CSAPODY MIKLOS
IPC: H01J61/30
Filed: 1986-09-19
Abstract: Nagynyomású kisülőlámpa, elsősorban nátriumlámpa
kisülő edényének egyik végelzárója (2) a kisülocsővel
(1) kristílyszerkezetileg egy egységet alkot,
míg a kisülőcsövet (1) másik végén azonos anyagú
végelzáró (8) zárja le, amely üvegzománc réteggel (9)
van a kisülócsővel (1) összeforrasztva, és a kisülőlámpa
elektródáit (6, 13) tartó tömör árambevezetők
(4, 12) a véglezárókba (2, 8) ugyancsak üvegzománc
rétegen (7, 11) át vannak beforrasztva. Nagynyomású
kisülőlámpa kisülőedényének összeépítésére alkalmas
eljárás során a második árambevezetőt (4) a kisülőcső
(1) belsejébe bevezetjük és a kisülőcső (1) színtereit
második véglezárójának (2) furatán (3) átdugjuk,
abban mechanikus deformációval ideiglenesen
rögzítjük, m^jd üvegzománc réteggel (7) hermetikusan
beforrasztjuk, majd ezután forrasztjuk bele az első
véglezáróba (8) az első áiambevezetőt (12), amelyet
ebben a véglezáróban (8)már korábban elhelyeztünk
és ahhoz mechanikusan rögzítettünk, és forrasztjuk
össze az első véglezárót (8) a kisülőcsővel
(1) (1 .ábra)
Patent HU-201234-B (HU)
Title: Method for producing common salt mixture free from nodulizing expedient expediently for fodders
Inventor: GOG MATYAS
IPC: A23L27/40
Filed: 1988-08-03
Abstract: Free running, especially for fodder, salt mixts. - contain a homogeneous mixt. of salt, hydrophobic and hydrophilic perlites in 5:1-20:1 pref 5:1-25:1 wt. proportion. Max particle size of perlites is 0.3mm and 0.2-3 pref. 0.5-3 wt.% of hydrophilic and 0.1-1.0 wt.% of hydrophobic perlite are added to salt of max/mm grain size. Stored in bins or sacks, the compsn. retains its free running qualities indefinitely.
Patent HU-201075-B (HU)
Title: Process for producing 2-((piperidin-4-yl)-methyl)-benzofuro)2,3-c)- pyridine derivatives and pharmaceutical compositions containing them
Inventor: SEVRIN MIREILLE
IPC: A61K31/445
Filed: 1988-08-05
Abstract: Compounds of general formula (I) 
<IMAGE>
 in which R denotes a benzyl, benzoyl, 3-chlorobenzoyl, 3-methylbenzoyl or (C1-C6)alkoxycarbonyl group and their addition salts with pharmacologically acceptable acids. 
<??>Application in therapeutics.