baber/WOPTO huggingface dataset:
Patent DE-112013006213-B4 (DE)
Title: Fahrzeugbremssteuerungsvorrichtung
Inventor: TERASAKA MASATO
IPC: B60T8/1764
Filed: 2013-12-25
Granted: 2023-01-05
Abstract: Fahrzeugbremssteuerungsvorrichtung, die eine „Select-Low“-Antiblockiersystem-Steuerung durchführt, in derin einem Verringerungszeitraum (PD), in dem Bremskraft auf ein erstes Rad (LFW), das eines der rechten und linken Räder ist, das eine geringere Radgeschwindigkeit (VW) hat, verringert wird, auch die Bremskraft auf ein zweites Rad (HFW), das eines der rechten und linken Räder ist, das eine höhere Radgeschwindigkeit (VW) hat, verringert wird, undin einem Erhöhungszeitraum (PI), in dem die Bremskraft auf das erste Rad (LFW) erhöht wird, auch die Bremskraft auf das zweite Rad (HFW) erhöht wird,wobei die Fahrzeugbremssteuerungsvorrichtung derart konfiguriert ist, dass die Fahrzeugbremssteuerungsvorrichtung, wenn sie die Antiblockiersystem-Steuerung durchführt, die Bremskraft auf das zweite Rad (HFW) größer einstellt, wenn eine Instabilitätstendenz in dem Fahrzeugverhalten klein ist, als wenn diese Tendenz groß ist (S46, S48, S56, S58),wobei die Instabilitätstendenz in dem Fahrzeugverhalten derart bestimmt wird, dass je kleiner eine Differenz (|ΔYr|) zwischen einer Soll-Gierrate (Yr_Trg), die nach einer Bedingung des Fahrzeugbetriebs eingestellt wird, und einer Gierrate (Yr) des Fahrzeugs wird, desto kleiner die Instabilitätstendenz in dem Fahrzeugverhalten wird,wobei ein Verringerungsbetrag (DP_RR, DP_RL) der Bremskraft auf das zweite Rad (HFW) in dem Verringerungszeitraum (PD) kleiner eingestellt wird, wenn die Instabilitätstendenz in dem Fahrzeugverhalten klein ist, als wenn diese Tendenz groß ist (S46, S48),wobei der Verringerungsbetrag (DP_RR, DP_RL) der Bremskraft auf das zweite Rad (HFW) in dem Verringerungszeitraum (PD) eingestellt wird, indem ein voreingestellter Grundverringerungsbetrag (BDP) mit einem Verringerungskorrekturkoeffizienten (KREL) (S46, S48) multipliziert wird,dadurch gekennzeichnet, dassder Verringerungskorrekturkoeffizient (KREL) kleiner eingestellt wird, wenn die Instabilitätstendenz in dem Fahrzeugverhalten klein ist, als wenn diese Tendenz groß ist (S41), auf einen minimalen Wert (KREL_min) eingestellt wird, wenn die Differenz (ΔYr) Null ist, und auf einen maximalen Wert (KREL_max) eingestellt wird, welcher größer als der minimale Wert (KREL_min) ist, wenn die Differenz (ΔYr) geringer als ein erster Wert (ΔYr1) ist, welcher geringer als Null ist.
Patent DE-112018006877-B4 (DE)
Title: Verfahren zur Zufuhr von Ausgangsmaterial und Verfahren zur Herstellung eines Silicium-Einkristalls
Inventor: KAWAKAMI RUI
IPC: C30B15/02
Filed: 2018-12-25
Granted: 2023-02-02
Abstract: Stoffzufuhrverfahren zum Wiederauffüllen eines Siliciumfeststoffs in eine Siliciumschmelze in einem Tiegel, wenn ein Silicium-Einkristall mit dem Czochralski-Prozess hochgezogen wird, während ein horizontales elektromagnetisches Querfeld an die Siliciumschmelze angelegt ist, wobei das Verfahren folgendes umfasst:
 Verfestigen der gesamten Oberfläche der Siliciumschmelze;
 Fallenlassen des Feststoffs auf einen verfestigten Teil, der während der Verfestigung der gesamten Oberfläche der Siliciumschmelze gebildet wurde; und
 Schmelzen des verfestigten Teils und des Feststoffs, wobei
 beim Fallenlassen des Feststoffs der Feststoff fallengelassen wird, während die Intensität des elektromagnetischen Querfelds, das an die Siliciumschmelze angelegt ist, auf einen Bereich von mehr als 0 Tesla und 0,05 Tesla oder weniger eingestellt ist, und
 beim Schmelzen des verfestigten Teils und des Feststoffs, nachdem das Fallenlassen des Feststoffs beendet wurde, der verfestigte Teil und der Feststoff geschmolzen werden, während ein elektromagnetisches Querfeld von mehr als 0,05 Tesla an die Siliziumschmelze angelegt wird.
Patent SK-281843-B6 (SK)
Title: Cyclopeptides, method for their production, pharmaceutical preparation containing them and their use
Inventor: JONCZYK ALFRED
IPC: C07K5/10
Filed: 1995-04-28
Abstract: Cyclopeptides of formula (I), their salts and individual enantiomers or diastereomers are new: Cyclo(Arg-A-Asp-R1-R2) is (I); A is Gly or Ala; R1 is 2-carboxy-8-amino-4-thiapiperolidine-9-one (Btd); o-aminomethyl-o'-carboxybiphenyl (Biph); 2-aminomethyl-5-carboxymethyl-thiophene (Act); 6-aminohexanoic acid (Aha); 2-(1,7-diazaspiro(4,4)-nonan-7-yl)-4-methylpentanoic acid ((S,S)spiro-Pro-Leu); or 2-(3-amino-1-pyrrolide-2-onyl)-4-methylpentanoic acid ((S) or (R)Gly(ANC-2)-Leu) all these residues being bonded via peptide links; R2 is absent or is Val. (I) are inhibitors of integrins, esp. they inhibit interaction between  beta 3 or  beta 5 integrin receptors and ligands. They are useful, in human or veterinary medicine, for treatment or prevention of:(a) diseases of the circulation or bone (e.g. thrombosis, cardiac infarct, arteriosclerosis, inflammation, apoplexy, angina, osteoporosis, etc.) or (b) tumours. (I) also have antiviral and antimicrobial activity, e.g. for use as disinfectants for implants, catheters, etc. (I) can also be used to prepare immobilised ligands for purificn. of integrins by affinity chromatography. Dosage: 0.01-2 mg/kg/day, given orally, rectally, by injection or locally.
Patent SK-280582-B6 (SK)
Title: Process for producing highly purified benzenedicarboxylic acid isomers
Inventor: NAZIMOK VLADIMIR FILIPPOVICH
IPC: C07C63/26
Filed: 1993-11-30
Abstract: Disclosed herein is a process for producing highly purified benzenedicarboxylic acid isomers without an additional catalytic reductive purification step, which comprises (a) an oxidation step wherein xylene isomer is oxidised with molecular oxygen or molecular oxygen containing gas in the presence of a catalyst system composed of cobalt, manganese, bromine and at least one selected from nickel, chromium, zirconium and cerium in lower aliphatic C1-6carboxylic acid at 150 - 230 degrees Celsius, during 20 - 60 mins; and (b) an extraction/post-oxidation step wherein the oxidation product is crystallised to give cake of crude benzenedicarboxylic acid isomer, the cake is reslurried by adding lower aliphatic carboxylic acid solvent thereto followed by heating at 200 - 280 degrees Celsius in order to extract impurities contained therein into the solvent, and the resulting slurry is oxidised with said catalyst system at a temperature of 2 - 80 degrees Celsius lower than that of said heating, each of said oxidation and extraction/post-oxidation being carried out once or twice, provided that any one or both of said steps should be carried out twice. According to the invention, the solvent employed to extract impurities is recycled from the subsequent oxidation steps.
Patent SK-279486-B6 (SK)
Title: Laminated material of friction bearing members
Inventor: NEUHAUS PETER
IPC: B32B15/00
Filed: 1990-02-28
Abstract: The laminated material consists of a metal support layer (11) upon which a connecting layer (13) from a pure aluminium or aluminium alloy, without liberated tin particles (23) and lead articles, is applied. An anti-friction layer (12) of a bearing material based on aluminium is laid upon the connecting layer (13). The bearing material is made of an aluminium alloy containing 1 - 3 percent by weight of nickel, 0.5 - 2.5 percent by weight of mangane, 0.02 - 1.5 percent by weight of copper and aluminium residual with usual, acceptable impurities and with solid particles (22) of nickel and mangane having a size less or equal 5 um and less than five solid particles (22) with a size less or equal 5 um in a cubic volume element with an edge length of 0.1 mm. The aluminium alloy is a disperse alloy with an addition of 0.5 - 20 percent by weight of tin in the raw material (20) composed of an aluminum-nickel-mangane-copper alloy, in which the liberated tin particles (23) are dispersed, and, in which the solid particles (23) in an amount of 20 - 30 percent by weight are usually located at the grains' ends of mixed crystals (21) and partially in a chain region (24) between the raw material (20) and the liberated particles (23) of tin.
Patent CZ-278401-B6 (CZ)
Title: Chassis of a multi-purpose motor vehicle
Inventor: KOVAR JOSEF
IPC: B62D21/02
Filed: 1991-09-11
Abstract: The chassis of a multi-purpose motor vehicle has at least one drive axle (1) fitted on the frame, fitted to which is a drive motor (2). In the longitudinal direction the frame is divided by cross bars (3) on the front part (4), middle part (5) and back part (6). Arranged in the front part (4) and rear part (6) are the vehicle axles (1) and in the middle part (5), under the upper layer of the frame, is a longitudinally arranged drive motor (2).<IMAGE>
Patent CS-277556-B6 (CS)
Inventor: SVORCIK VACLAV ING CSC
IPC: C09J5/02
Filed: 1991-10-14
Abstract: Způsob zvýšení smáčivosti a lepivosti polyolefinů
spočívá v tom, že se exponují ve vodném
roztoku chloridů sodíku, draslíku, lithia nebo
jejich směsí, s výhodou o koncentraci 1,5 až 10
mol.1'1 při teplotě varu.
Patent CS-276069-B6 (CS)
Inventor: HEJDUK JIRI ING
IPC: C07C67/56
Filed: 1990-06-26
Abstract: Surový
produkt
opticky
aktivního
L-4*-(4"
-pentylkarbonyloxyfenyl)
fenyl
esteru
ky
­
seliny
4-methyÍ-2-chlorpentanová
ss
rozpus
­
tí
ve
aněei
90
až
70
%
obj.
toluenu
a
10
až
30
%
obj.
ethylalkoholu,
načež
ae
rozdě
­
lí
na
chronatografické
koloně,
přlčeaž
ae
Jednotlivá
složky
postupně
eluujl
uvedenou
sněsl
toluenu
a
ethylalkoholu
a
složky
obsa
­
hující
opticky
aktivní
látku
ae
apojl
a
po
odpařeni
ee
překryataluji
z
čistého
hexanu.
Patent CZ-279037-B6 (CZ)
Title: Acaricide agent, process of its preparation, and bacillus strain deposited in national collection of agricultural and industrial micro-organism in budapest
Inventor: NAGY TIBOR
IPC: A01N63/00
Filed: 1990-06-26
Abstract: The invention relates to acaricidal compositions containing as active ingredient: the fermentation broth or cell-free fermentation broth, of a concentrate of the fermentation broth or cell-free fermentation broth, or a solidified form of the fermentation broth or cell-free fermentation broth of one or two bacterium strains deposited at the National Collection of Agricultural and Industrial Microorganisms, Budapest, Hungary under the identification Nos. 001083 and 001086 or of their mixed micropopulation, if desired, in a sterilized state, optionally together with the metabolism products arising during the fermentation and inutilized nutriments, as well as one or more solid and/or liquid carrier(s) (preferably sugar or a grist of natural minerals), or an inert solvent (e.g. water) and, if desired, with surface active (preferably anionic or nonionic emulsifying or dispersing) agents. The compositions according to the invention can be used for protecting Apis mellifera (honey bee) against mites, particularly Varroa jacobsoni.
Patent CZ-279848-B6 (CZ)
Inventor: FELDMANN JOACHIM
IPC: G01B7/16
Filed: 1992-12-03
Abstract: Zařízení sestává z přenosového členu (3) a  jednoho nebo dvou snímačů (9, 10), umístěných ve  stavebním dílci (4). Snímač je typ s měřicím  povrchem, vysílající elektrický signál v  závislosti na přetvoření měřicího povrchu.  Přenosový člen (3) je na jednom konci opřen o  snímač (9) a na druhém konci o stavební dílec  (4) nebo o druhý snímač (10).ŕ
Patent CS-277433-B6 (CS)
Inventor: SOVA OTO MUDR CSC
IPC: C12N13/00
Filed: 1988-12-19
Abstract: Účelom riešeniaje zlepšit izoláciu enzýmu lysozýmu
z biologických materiálov v priemyselnej
výrobě. Uvedený účel sa dosiahne tak, Že sa
využívá existencia izoelektrického bodu enzýmu
lysozýmu, kde autofokusáciou posobenim
jednosměrného elektrického prúdu pri napatí
200 až 1 000 V sa vyděluje zo zmesi bielkovín a
enzýmov v roztoku o vodivosti 100 až 800
lS.cnf1 pri pH 10,00 až 10,60. Táto frakcia sa
podrobí deliacej technike využívajúcej rozdielne
molekulové hmotnosti, s výhodou gélovej chromatografli.
Opakováním alebo zamieňaním
oboch technik možno dosiahnuť čistý enzým.
Spósob izolácie enzýmu lysozýmu z biologických
materiálov má použitie v chemlckom a potravinárskom
priemysle.
Patent CZ-289794-B6 (CZ)
Title: Transmission device based on precession excitation principle
Inventor: OLEXA ZDENEK
IPC: F16H15/10
Filed: 1998-04-30
Abstract: The invented transmission device reducing on excitation principle of precession the high input speed to low output speed by change of position of an unbalanced rotating body (5) axis (6), comprises a base platform (1) to which a frame (2) having bearings is attached. In the frame (2) there is mounted a precession axis (3), whereby said precession axis (3) is provided at its upper end with a joint (4), by means of which it is connected with the upper end of a plate (8) for deflection thereof in a plane passed through the precession axis (3) and said unbalanced rotating body (5) axis (6) and on said plate (8) upper end there is mounted a variable speed motor (7) driving said unbalanced rotating body (5), whereby said plate (8) bottom end bears against said base platform (1) in such a manner that as the unbalanced rotating body (5) axis includes with the base platform (1) an angle ({alpha}) that is greater than zero and less than ninety degrees.
Patent CZ-288332-B6 (CZ)
Title: Substituted benzyloxycarbonyl guanidines and benzylaminocarbonyl guanidines, process of their preparation and medicaments in which they are comprised
Inventor: KLEEMANN HEINZ-WERNER DR
IPC: C07C279/24
Filed: 1996-05-15
Abstract: In the present invention there are disclosed substituted benzyloxycarbonyl guanidines and benzylaminocarbonyl guanidines of the general formula I, in which X represents oxygen atom or NR, R represents alkyl containing 1 to 6 carbon atoms, Re1 represents hydrogen, trifluoromethyl, alkylsulfonyl containing 1 to 3 carbon atoms in the alkyl moiety, a halogen or alkyl containing 1 to 6 carbon atoms, Re2 represents hydrogen, pyridyl, alkyl containing 1 to 3 carbon atoms, a quinolyloxy group being optionally substituted with alkyl containing 1 to 3 carbon atoms, alkyl containing 1 to 6 carbon atoms, dialkylamino group containing 1 to 6 carbon atoms in the alkyl moiety, a halogen, a phenoxy group, alkoxy group containing 1 to 6 carbon atoms in the alkoxy moiety or pyridyloxy group, Re3 represents hydrogen, alkylamino group containing 1 to 3 carbon atoms in the alkyl moiety, a halogen, a phenoxy group, alkoxy group containing 1 to 6 carbon atoms in the alkoxy moiety or pyridyloxy group, Re4 represents hydrogen, a halogen or trifluoromethyl, Re5 represents hydrogen, a halogen or trifluoromethyl, Re6 represents hydrogen or alkyl containing 1 to 4 carbon atoms and Re7 represents hydrogen or alkyl containing 1 to 4 carbon atoms, as well as pharmaceutically acceptable salts thereof, further process for preparing these compounds and medicaments containing them. These compounds are efficient inhibitors of cell-exchanging system Nae+/He+ and are therefore very suitable for treating diseases connected with increased exchange of Nae+/He+.
Patent CZ-293261-B6 (CZ)
Title: Supported catalyst component, supported catalyst, process of their preparation and use
Inventor: JACOBSEN GRANT B
IPC: C08F4/602
Filed: 1995-11-02
Abstract: In the present invention, there is disclosed a supported catalyst component comprising a support material and an alumoxane, wherein the alumoxane is fixed onto the support, The component contains 15 to 40 weight percent of aluminum, based on the total weight of the support material and alumoxane, and wherein not more than 10 percent aluminum present in the supported catalyst component is extractable in a one-hour extraction with toluene at a temperature of 90 degC using 10 mL toluene per gram of the supported catalyst component. Further described is a supported catalyst comprising the above-indicated supported catalyst component and a transition metal compound, process for preparing such supported catalyst component and such supported catalyst as well as the use of said supported catalyst for carrying out an addition polymerization process of one or more addition polymerizable monomers, particularly in a suspension or a gaseous phase.
Patent CZ-288057-B6 (CZ)
Title: Catalytic component and catalyst for polymerization of olefins
Inventor: SACCHETTI MARIO
IPC: C08F10/00
Filed: 1990-04-26
Abstract: A catalyst component for the polymerisation of olefins and a process for its prepn. are claimed. The component comprising a Ti-cpd. contg. at least one Ti-halogen link support on anhydrous MgCl2, the component being in the form of spherical parts with an average diameter of 10-350 microns, surface area of 20-250 m2/g, porosity greater than 0.2cd/g, having an X-ray spectrum where (a) reflections at 2 theta of 35deg. and 2 theta of 14.95 deg are present or (b) where the reflection at 2 theta of 35deg. is substd. by a halo with max. intensity between angle 2 theta of 33.5 deg.C and 35deg. and the reflection at 2 theta of 14.95deg. is not present. A catalyst of the polymerisation of olefins, comprises the prod. of the reaction between the new catalyst component and an Al-trialkyl cpd.; a process for prepn. of a catalyst; a process for olefin polymerisation using the prepd. catalyst; a MgCl2/ROH alcohol adduct (R0 alkyl, cycloalkyl or 1-12C alkaryl) contg. 0.2-2 mol. of ROH per mol. of MgCl2, having surface area 10-50m2/g, porosity (Hg) 0.6-2.5 CC/g and pore vol. distribituion such that 50% of the pores have radius greater than 1000 Angstroms, that is suitable for the prepn. of the catalyst component and a polymer or copolymer of olefins in he form of spherical parts. with an average diameter 50-5000 microns are also claimed.
Patent CZ-289094-B6 (CZ)
Title: Clamping device, particularly for cables
Inventor: WEISS JURGEN
IPC: H01R13/58
Filed: 1997-11-19
Abstract: The present innovation relates to a clamping device intended particularly for cables in telecommunication engineering and data transmission engineering. The invention is characterized in that a clamping body (1) formed by a fundamental body (6) and at least by one clamping arm (5), in which an object (3) to be clamped, is inserted in a casing (2). Said casing (2) has recesses (4) for fitting therein at least one of the fundamental body (6) clamping arm (5). At the same time rotary motion of the casing (2) with respect to the stationary fundamental body, (6) reduces inside diameter (D) of the clamping body (1) clamped by at least one of the clamping arms (5).
Patent CZ-291515-B6 (CZ)
Title: Isolated biologically active erythropoietin isoform, process of its preparation and pharmaceutical composition based thereon
Inventor: STRICKLAND THOMAS WAYNE
IPC: C07K/
Filed: 1990-10-12
Abstract: In the present invention there is disclosed an isolated biologically active erythropoietin isoform exhibiting a single isoelectric point and having a specific number of sialic acids per erythropoietin molecule, wherein said specific number being selected from the group consisting of 1 to 14. Disclosed is also a process for preparing such erythropoietin isoform, which process comprises the steps of: subjecting a purified erythropoietin to preparative isoelectric focusing, and eluting a single isoform from the gel. Claimed is also a pharmaceutical composition comprising a therapeutically effective amount of such erythropoietin isoform and a pharmaceutically acceptable diluent, adjuvant or carrier.
Patent CZ-292446-B6 (CZ)
Title: Process for preparing N,N,6-trimethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine-3-acetamide and salts thereof
Inventor: LABRIOLA RAFAEL
IPC: A61K31/415
Filed: 1999-08-04
Abstract: The suggested preparation process comprises reduction of a hydroxy ester of the general formula X, its bringing into reaction with an imine salt of the general formula XIII being prepared in situ by reacting thionyl chloride with dimethylformamide followed by subsequent reduction of the resulting halogenated compound by means of a suitable reducing agent giving rise of the ester of the general formula XII that is then brought, at a temperature ranging from 30 degC to 70 degC, into reaction with dimethylamine in a polyhydroxylated solvent.
Patent CZ-295245-B6 (CZ)
Title: Novel inhibitors of HIV protease
Inventor: KRAL VLADIMIR DOC RNDR CSC
IPC: C07F5/02
Filed: 2004-01-29
Abstract: In the present invention, there are disclosed HIV protease novel inhibitors comprising substituted borane, carborane or metallacarborane clusters having 6 to 12 boron atoms in each individual cluster, wherein charge of each individual borane, carborane or metallacarborane cluster is 0. -1 or -2. The borane, carborane or metallacarborane clusters are substituted on periphery with groups increasing interaction energy between HIV protease and the inhibitor, wherein number of the borane, carborane or metallacarborane clusters in the inhibitor molecule ranges from 1 to 9, wherein the carborane clusters in the metallacarborane inhibitors are coordinated to a transient metal atom being selected from the group consisting of Co, Fe, Ni and Ru. Disclosed is also the use of these inhibitors in vitro as well as in vivo. Introduction of the derivative of the boron cluster compounds as a novel structural element provides inhibition properties for HIV protease and mutants thereof that are resistant to other inhibitors. Low toxicity, stability and biocompatibility along with high efficiency make these boron compounds suitable for AIDS therapy.
Patent CZ-303529-B6 (CZ)
Title: Method of and apparatus for spindle spinning or twisting
Inventor: KUBOVY VACLAV
IPC: D01H1/02
Filed: 2009-12-23
Abstract: The method of spindle spinning or twisting of the present invention is characterized in that a yarn (P) or a thread is wound onto a cylindrical tube (7) mounted on a rotating spindle (6) to a package (8) in the form of a cop. The present invention particularly involves a method of spindle spinning or twisting by a system with open rotating loop or by means of a ring and a rider with the employment of a rotating balloon separator the inner surface of which serves for contact with the yarn (P) or the thread or it can involve a method of spindle spinning or twisting by using a cap. The yarn (P) or thread is wound onto the tube (7) in the direction from top to bottom, wherein already made section of the package (8) moves successively in a rotating cover of the package (8). The present invention also discloses an apparatus making the above-described spinning or twisting method, said apparatus comprising a frame (1) with a spindle rail (5) mounted thereon. Spindles (6) for mounting tubes (7) enabling winding of cops are rotatably mounted on said spindle rail (5). A package (8) cover being open from below is mounted above the spindle (6) wherein said package (8) cover inside diameter is greater than the package (8) diameter and the length thereof is at least equal to the height of the package (8) and the height of the tube (7) upper section. The package (8) covers and the spindles (6) are arranged in reversible adjustable manner and after start of spinning or twisting, they make it possible to retract the produced portion of the package (8) into the package (8) cover (8).
Patent CZ-307426-B6 (CZ)
Title: A method of creating a composite system with a photocatalytic function
Inventor: Jirkovský Jaromír
IPC: C09D7/61
Filed: 2010-06-11
Abstract: A method of creating a composite system with a photocatalytic function consisting of a photocatalyst and a binder, wherein the photocatalyst is a non-agglomerated TiOnanoparticle, undoped or doped, suspended in water or in a mixture of water with organic solvents or in the form of a powdered material, and where the binder is formed by SiOnanoparticles in the form of a stabilized aqueous suspension. The synthesis of this composite system is based on the difference in the zero electric charge point (pH) of SiOand TiOnanoparticles, where the addition of buffer to the solvent sets such pH values that TiOnanoparticles are charged positively, while the SiOnanoparticles negatively, and where by selecting the ratio of the nanoparticle concentrations of the two kinds, after mixing their suspensions, optionally by mixing the powder form of TiOnanoparticles into the stabilized aqueous suspension of SiOnanoparticles, by the action of the different electric charges of SiOand TiOnanoparticles, TiOnanoparticles are surrounded by the wall of SiOnanoparticles that, after mutual contact, agglomerate into a mechanically stable shell of the resultant composite spatial formations.