baber/WOPTO huggingface dataset:
Patent CS-267605-B1 (CS)
Inventor: BADO JAN ING
IPC: G01M13/04
Filed: 1987-10-26
Abstract: Řešení se týká oboru zkušebnictví
valivých ložisek a jeho předmětem
je zařízení ke zkoušení přímočarých valivých
vedení. Zkušební zařízení podle
řešení je určeno pro přímočaré valivé
vedení s obíhajícími buď válečky nebo
kuličkami. Sestává z dolního a horního
tělesa, obou kloubově uložených na koulích
a mezi oběma tělesy je v každém upevněna
dvojice zkoušených vedení, jejichž
valivá tělesa dosedají na posuvně uspořádanou
lištu. Zařízení umožňuje odzkoušení
valivých vedení před jejich upotřebením
pro přímočarý posuv různých strojních
částí.
Patent CS-243137-B1 (CS)
Inventor: MASTALIR ANTONIN
IPC: F16H55/52
Filed: 1984-10-12
Abstract: Řešení se týká stavitelná řemenice pro
plynule seřiditelnou změnu otáček pohonu, '
například při ladění optimálních otáček
rezonančních třídičů, zejména zajištění
rychlého seřízení potřebných otáček pohonu
třídiče.
Na hřídeli motoru s perem je nasunutý
osazený unášeč,^který je na vnější straně
opatřený alespoň dvěma disky, z nichž
každý disk je opatřen alespoň jedním prvkem,
přičemž tyto prvky axiálně zajištují osazený
unášeč s vodicím prvkem a pojistnou podložkou
s maticí.
Patent CS-252694-B1 (CS)
Inventor: KRUEGER VILEM
IPC: B65G1/04
Filed: 1985-11-05
Abstract: Závěs gondol mechanizovaného regálu
umožňuje zavěšení gondol mechanizovaného
regálu bez mezer mezi gondolami, a plynulé
míjení gondol v horní a dolní úvrati
a tím umožňuje vysoké užitečné využití
obestavěného objemu mechanizovaného
regálu, přičemž sestává z malého počtu
velmi jednoduchých částí - závěsného dílu
ve tvaru trojúhelníka s kotevními čepy
ve dvou vrcholech ve vzdálenosti rovné
tětivě oblouku na roztečné kružnici závěsného
kola mezi kotevními čepy zavěšenými
do řetězu a se závěsným čepem ve
třetím vrcholu, naváděcí kladky souosé
se zaváděcím čepem, zaváděcích kladek
souosých s kotevními čepy a závěsného
čepu opatřeného vodícími rameny s vodícími
kladkami. Závěs gondol mechanizovaného
regálu je možné použít při konstrukci
mechanizovaných regálů a podobných
zařízení s obdobným principem.
Patent CS-264664-B1 (CS)
Inventor: SLADEK HELMUT ING
IPC: H02H7/08
Filed: 1987-11-05
Abstract: Zapojení pro tepelnou ochranu a řízení
chlazení stejnosměrného cize buzeného motoru,
jehož kotva i buzení jsou napájeny z řízeného
měniče, sestává dále z regulátoru měniče
kotvy a regulátoru měniče buzení, z vyhodnocovacího
obvodu a čidel proudu a napětí buzení.
Zapojení využívá přímého měření oteplení
statoru. Hodnoty z čidel napětí a proudu jsou
vyhodnoceny ve vyhodnocovacím obvodu, který
svými výstupy ovládá ventilátor, varovnou
signalizací, vydává povel pro snížení proudového
omezení pro regulátor měniče, zadává povel
pro zastavení pohonu, pro zadání nuceného invertoru
pro oba měniče ev. pro úplné silové odpojení
obou měničů.
Patent CS-272872-B1 (CS)
Title: Method of agent production for nitrifying bacteria function inhibition
Inventor: TEREN JAN ING CSC
IPC: C05C7/00
Filed: 1988-12-08
Abstract: The invention concerns the method of production of an agent for inhibition of the function of nitrifying bacteria. Its basis is the condensing reaction of calcium cyanamide, CaCH2, with at least one of the substances occurring with a calcium cation present in the system of at least one low-soluble electrolyte, where the value of the negative common logarithm of the solubility product (pK) at 15 to 30 degrees C is 1.2 to 38. The condensing chemical reaction occurs in the form of a suspension containing 2 to 41 % by weight of dry matter, at a temperature of 10 to 75 degrees C, particularly 25 to 60 degrees C, in an environment of water and/or in an environment of a polar organic solvent. As the substance occurring with a calcium cation of the low-soluble electrolyte, ethanedioic acid and/or sulphuric acid and/or carbon dioxide and/or hydrofluoric acid and/or hexafluorosilicic acid is used. The result of the condensing react is that the expelled low-soluble electrolyte is separated from the reaction product forming a liquid phase by sedimentation and/or filtration and/or centrifuging, or the expelled coagulant in the liquid phase is stabilised in order to reduce the rate of sedimentation of its particles. The product can also be thickened and/or supplemented with substances modifying the chemical reaction. The invention can be used in chemical production, particularly in connection with the production of agricultural chemicals.
Patent CS-235719-B1 (CS)
Inventor: VRZGULA LEOPOLD
IPC: A23K20/24
Filed: 1981-11-30
Abstract: Vynález spadá do odboru výživy pol*-
nohospodárskych zvierat. Rieši aloženie
krmnéj zmesi s prídavkom magnezitového
úletu, ktorá pozostáva z bielkovinových
a/alebo akrobnatých zložiek s prídavkom
4 až 5 % hmotnosti magnezitového úletu
na hmotnost* krmnéj zmesi. Krmná zmes
podlá vynálezu se dá použiť v prevencii,
terapii chronických a akútnych hypomag·»·
nezinémií, ako aj donátora horčíka v
krmných dávkách.
Patent CS-268445-B1 (CS)
Inventor: SMRCKA JAROSLAV ING CSC
IPC: B21D22/10
Filed: 1987-12-14
Abstract: Nástroj pro superplastlcké tvářeni
plechu za zvýiených teplot, ve kterán
je tažnlk opatřen vrstvou přibližní kulových
tělisek ze žárupevnáho materiálu.
Velikost tíllsek se voli podle velikosti
výtažku a požadovaného detailu na jeho
povrchu v rozmezí 0,1 až 20 mm.
Patent CS-234771-B1 (CS)
Inventor: ROHOUS VACLAV
IPC: A21C15/00
Filed: 1982-12-16
Abstract: Popsaný elektronický systém je určen pro
řízení linek na výrobu jemného pečivá. Umožňuje
výrobu širokého sortimentu výrobků
a okamžitou změnu výroby i na takové
druhy, které byly do výrobního programu
právě zavedeny.
Patent CS-216140-B1 (CS)
Inventor: NADRCHAL MILOSLAV
IPC: F02M21/00
Filed: 1979-12-28
Abstract: Vynález ee týká oboru spalovacích
motorů. Řeší problém regulace bohatosti
směsi, zvláště při startování a volnoběž­
ných otáčkách. Podstata vynálezu spočívá v
tom, že odměrné zařízení mezi pevným difuzorem
a zdrojem plynu sestává ze dvou pohybujících
se částí, přičemž jednou částí
je jehla s proměnlivým průřezem, která
podle podtlaku v pevném difuzoru reguluje
průtok plynu.
Vynálezu je možno využít ve všeoh
oborech, kde se spalují tekutá a plynná
paliva.
Patent DK-172483-B1 (DK)
IPC: E05F15/619
Filed: 1996-11-26
Granted: 1998-09-28
Abstract: The openable window sash is in the closed position secured to the frame by locking means on the sash engaging lock fittings on the frame. After release of the locking means from the lock fittings my means of an operating device the sash is moved to an open position by at least one window operator (14, 15) positioned at a frame member. The sash is moved to a ventilating position by the operating device which has a motor (3) which via a driving member (4) moves a locking rod (7) which is longitudinally displaceable in a sash member (2), said locking rod being also in engagement with a relative to the longitudinal frame member inclined section (10) of a track (9) in the lock fitting (8) of the frame. By longitudinal displacement of the locking rod the sash is moved in a direction away from the frame, the sash being, until the ventilating position has been reached, secured to the frame by the engagement between the locking rod and the track of the lock fitting.
Patent DK-175285-B1 (DK)
Inventor: RANADE GAUTAM RAMCHANDRA
IPC: A61K9/24
Filed: 1988-06-10
Granted: 2004-08-09
Abstract: A device for zero order releasing of biologically active substances into a fluid medium comprising a cylindrical tablet or bolus covered with an impermeable wall or coating from which strips of said wall or coating have been removed.
Patent DK-173681-B1 (DK)
Inventor: BRACKE JAMES W
IPC: C12P19/26
Filed: 1984-10-18
Granted: 2001-06-11
Abstract: Hyaluronic acid, a polysaccharide, is prepared in high yield from streptococcus bacteria by fermenting the bacteria under anaerobic conditions in a CO2-enriched growth medium, separating the bacteria from the resulting broth and isolating the hyaluronic acid from the remaining constituents of the broth. The bacteria may be grown free of endotoxins by filtering all ingredients through a 10K Millipore TM filter prior to inoculation of the medium and subsequently maintaining pyrogen-free conditions. Separation of the microorganisms from the polysaccharide is facilitated by killing the bacteria with trichloroacetic acid. After removal of the bacterial cells and concentration of the higher molecular weight fermentation products, the hyaluronic acid is isolated and purified by precipitation, resuspension and reprecipitation.
Patent IE-60197-B1 (IE)
Title: "A process for the preparation of R and S-2, 2-R1, R2-1, 3-dioxolane-4-methanol"
IPC: C07D317/32
Filed: 1987-05-11
Abstract: Process for the preparation of R-2,2-R1, R2-1,3-dioxolane-4-methanol wherein R1 and R2 are H or alkyl groups or wherein R1 and R2 together with the carbon atom to which they are attached form a carbocyclic ring by subjecting a mixture of R- and S-2,2-R1, R2-1,3-dioxolane-4-methanol to the action of a micro-organism or substances derived therefrom having the ability for stereoselective consumption of S-2,2-R1, R2-1,3-dioxolane-4-methanol preferably until at least 80 wt% and more preferably all the S-2,2-R1, R2-1,3-dioxolane-4-methanol is consumed. Various micro-organisms of the genus Rhodococcus, Nocardia and Corynebacterium are disclosed as suitable for the purpose. The R-isomer is a valuable intermediate for stereospecific synthesis of various biologically active compounds including S-metoprolol.
Patent IE-45216-B1 (IE)
Title: Ultrasonic imaging
IPC: G01N29/24
Filed: 1977-06-14
Abstract: N elementary transducers are distributed regularly along a line of scanning. An ultrasonic frequency receiver is associated with phase lag means. The distribution over n successive elementary transducers of the phases corresponding to focusing at a predetermined distance or several successive distances from the line is stored. That distribution corresponds to several Fresnel zones. Switches first connect a generator to a group of n' transducers corresponding to the central Fresnel zone of said stored distribution and later connect a group of n transducers to the receiver direct and via the phase lag means according to the stored distribution(s). The groups of n' and n elementary transducers are shifted along the line at intervals of time. The phase lag means may consist of inverter means causing a phase angle of .pi..
Patent IE-44544-B1 (IE)
Title: A process for the production of polyaryl amines containg methylene bridges
IPC: C08G73/02
Filed: 1976-10-29
Abstract: This invention is directed to a process for the production of polyaryl amines containing methylene bridges. These compounds are prepared from aryl amines and formaldehyde in the presence of acids and water and the catalyst is simultaneously recovered. The polyaryl amine salt solutions produced by conventional methods are mixed with the starting aryl amines to form at least partially heterogeneous systems, optionally after the addition of water and optionally in the presence of hydrophobic solvents. Polyaryl amines are exchanged by aryl amines to form on the one hand, mixtures of polyaryl amines and aryl amines and on the other hand, an aqueous solution of the acid in the form of a salt of the aryl amine.
Patent IE-55736-B1 (IE)
Title: Mail handling device
IPC: B65H7/20
Filed: 1984-10-04
Abstract: An envelope or letter closing device of a postal article processing machine, includes a moistening device having a holding plate, a feeder mechanism disposed upstream of the moistening device in travel direction of the letters or envelopes for feeding the letters or envelopes to the moistening device, and a device for lifting the flaps of the envelopes or letters, the lifting device including a compressed air issuing device with an outlet opening, and a sensing device disposed in the feeder mechanism and connected to the compressed air issuing device, the sensing device causing the compressed air issuing device to issue an air stream from the outlet opening upon sensing letters or envelopes passing by for lifting the flaps of unsealed envelopes or letters and conducting the flaps below the holding plate for moistening.
Patent IE-56454-B1 (IE)
Title: Perchlorate slurry explosive
IPC: C06B47/14
Filed: 1983-12-09
Abstract: The present invention relates to improved explosive compositions of the aqueous slurry type. More particularly, the invention relates to explosive compositions containing sodium perchlorate, polysaccharide polymer of plant origin, water, and preferably, gassing and cross-linking agents and particulate sensitizers such as finely divided aluminum. These compositions have improved physical and detonation properties over prior art compositions, and in addition, they form excellent "permissible" explosive compositions, even though sodium perchlorate is present.
[US4416711A]
Patent IE-79671-B1 (IE)
Title: Method of forming shaped hydrogel articles including contact lenses
Inventor: KINDT-LARSEN TURE
IPC: B29D11/00
Filed: 1990-12-14
Abstract: Shaped hydrogel articles such as soft contact lenses are prepared by (1) molding or casting a polymerization mixture comprising: (a) a monomer mixture comprising a major proportion of a hydrophilic (meth)acrylate ester such as 2-hydroxyethyl methacrylate, an alkyl (meth)acrylate wherein the alkyl group contains at least four carbon atoms, and a cross-linking monomer; and (b) a water-displaceable diluent, wherein said diluent has a viscosity of at least 100 MPa Sec at 30 DEG C, and wherein said diluent consists essentially of a boric acid ester of certain dihydric alcohols, said dihydric alcohols having Hansen polar (wp) and Hansen hydrogen bonding (wh) cohesion parameters falling within the area of a circle defined as having a center at wh = 20.5, wp = 13, and a radius of 8.5, to produce a shaped gel of a copolymer of said monomers and said diluent, and (2) thereafter replacing said diluent with water.
Patent IE-81013-B1 (IE)
Title: Hot water system
Inventor: WARD ANTHONY WILLIAM
IPC: F24H1/18
Filed: 1995-04-07
Abstract: An auxiliary heater unit comprises a body defining a chamber 12 for water to be heated and an electrical immersion heater unit 13 permanently mounted on the body at one end thereof with an electrical heating element 15 extending into the body from said one end for heating the water in the body. The permanent mounting 26 may be by welding, soldering or brazing. Hinged cable clamps for the unit are disclosed (Figs. 5 to 7, not shown).
Patent IE-80464-B1 (IE)
Title: Roof beam construction
Inventor: TRENAMAN FREDERICK
IPC: E04B7/00
Filed: 1996-08-29
Abstract: A roof beam construction comprises a glazing bar (1) and upper and lower cappings (12,14) mounted on the glazing bar and extending laterally on each side thereof for embracing the edges of respective glazing panels (16, 18) located one on each side of the glazing bar. The upper and lower cappings having integrally formed gaskets (30,32) which engage upper and lower surfaces respectively of the glazing panels.
Patent LU-504645-B1 (LU)
Title: Method for improving piezoelectric effect of silk fibroin scaffold
Inventor: LIU XIN
IPC: A61L27/22
Filed: 2023-07-03
Granted: 2024-01-11
Abstract: The invention belongs to the technical field of cartilage tissue engineering, and particularly relates to a method for improving the piezoelectric effect of a silk fibroin scaffold. Adopting pure silk fibroin scaffold and iron oxide nanoparticles as raw materials, soaking the pure silk fibroin scaffold in iron oxide nanoparticle solution, and then treating the obtained silk fibroin scaffold loaded with iron oxide nanoparticles in an alternating magnetic field to obtain the silk fibroin scaffold with enhanced piezoelectric effect; the silk fibroin scaffold prepared by the method of the invention has higher mechanical properties, delayed degradability, and remarkable synergistic piezoelectric effect, can effectively promote the repair of articular cartilage, and has great application potential in the field of cartilage tissue repair.
Patent NO-310229-B1 (NO)
Inventor: HARTMANN VOLKER
IPC: C02F11/143
Filed: 1992-02-19
Abstract: Sediments are treated to give a material which can be deposited on a waste dump in a long term environmentally tolerated manner, or an environmentally tolerated building material, in particular for waterproofing coatings, the contaminated sediments from water to be conditioned being dewatered to a water content of at most about 140% relative to their dry weight; the sediments from water dewatered to this extent being substantially homogeneously comminuted; and the comminuted sediments from water being homogeneously mixed with about 4 to 15% - relative to their dry weight - of a kaolinitic clay to give a (sediment/kaolinite) mixture; a device for carrying out this process is also described.
Patent NO-307010-B1 (NO)
Inventor: PERSSON EDGARD
IPC: F16L21/035
Filed: 1994-06-09
Abstract: In a method for securing an elastic, circumferential seal (1) on a tubular element (2), a base portion (4) of the seal (1) is applied against the tubular element (2), whereupon a clamping strap (7) is tightened on the base portion (4) to clamp this portion against the tubular element (2) with sealing lips (5) projecting therefrom. The clamping strap (7) and thus the seal (1) are anchored by a pointed, piercing rivet (12, 13) being driven through the clamping strap (7), the base portion (4) and the wall of the tubular element (2), and upset against a fixed abutment (9). During the upsetting operation, the rivet shank (13) forms a bulge (17) whose transverse dimensions exceed the transverse dimension of the hole which is pierced through the wall of the tubular element (2) by the rivet (12, 13), whereby the rivet and the seal are prevented from being pulled off the tubular element. A device for carrying out the method comprises, in addition to the above-mentioned components, a stamping means and, cooperating therewith, an abutment means (9-11). <IMAGE>
Patent NO-312093-B1 (NO)
Inventor: CASSIDY EDWARD FRANCIS
IPC: C02F101/30
Filed: 1996-11-11
Abstract: Process for removing unwanted material from wanted material containing water by bringing an isocyanate-containing prepolymer into contact with the materials, allowing the prepolymer to react with the water to form a flexible foam and removing the foam obtained from the wanted material.
Patent NO-315773-B1 (NO)
Inventor: NORBERG CALLE
IPC: G07F15/00
Filed: 1997-01-03
Abstract: PCT No. PCT/SE95/00820 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Jul. 3, 1995 PCT Pub. No. WO96/01520 PCT Pub. Date Jan. 18, 1996The present invention relates to a distribution network comprising electric wires (5) for distribution of electric current, a plurality of tap-off facilities (6) with at least one socket (9) for tapping off electric current to optional power-consuming units (1), and a central computer unit (10) communicating with the individual tap-off facilities. At least some tap-off facilities (6) in the network comprise a switch (13) and a regulating device (11) with a microprocessor (21), a user connecting a power-consuming unit (1) to one of said tap-off facilities being identifiable to the central computer unit (10) or to the regulating device (11) via a microprocessor in the power-consuming unit, and the regulating device, in case of accepted identification, keeping the switch (13) closed and permitting tap-off of electric current from the socket (9), whereas, in case of non-accepted identification, the regulating device keeps the switch open and prevents tap-off of electric current form the socket (9). The invention also related to a device and a method for respectively permitting and preventing current supply from the network.
Patent NO-312238-B1 (NO)
Inventor: KROPP RUDOLF
IPC: C07C205/15
Filed: 1997-01-20
Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.
Patent NO-315774-B1 (NO)
Inventor: GREEN ANDREW WILLIAM
IPC: H02M7/217
Filed: 1998-04-23
Abstract: PCT No. PCT/NZ96/00119 Sec. 371 Date Sep. 1, 1998 Sec. 102(e) Date Sep. 1, 1998 PCT Filed Oct. 24, 1996 PCT Pub. No. WO97/17753 PCT Pub. Date May 15, 1997An AC-DC power supply system for receiving a three phase mains supply and outputting a transformed DC supply. The power supply unit has a rectifier circuit (30) providing an output to a three phase inverter circuit (40) to generate a pseudo AC three phase output of higher frequency than the AC supplied to the rectifier circuit (30). A three phase transformer (60) receives the pseudo AC three phase output and transforms the output to a three phase rectifier circuit (70) to generate the output DC supply. The inverter circuit (40) provides a three leg bridge structure with each leg having a switching device one of which is used to provide a phase reference whereas the other two legs control the relative phase shift on each leg to reduce the phase shift relative to the phase reference on one leg and increase the phase shift relative to the phase reference on the other leg.
Patent NO-330901-B1 (NO)
Inventor: CUNNINGHAM PETER D
IPC: G01C15/00
Filed: 1999-04-23
Abstract: An automated guided apparatus capable of accurately determining its position within a walled environment such as a mine or building. A mobile unit incorporating an inertial measurement unit (18) and a gray scale vision system processor/camera (25) is able to initialize its location and then update its location within the environment. The apparatus is especially adapted for producing tunnel plan views ("TOPES") and also for guiding equipment through such environments. <IMAGE>
Patent RO-109114-B1 (RO)
Inventor: NECULAI CCATALINESCU
IPC: F02B71/06
Filed: 1992-07-07
Abstract: Invenția se referă la o instalație de
producere a energiei, cu generator cu piston liber,
utilizatăpentru propulsia, de exemplu, a grupurilor
de foraj. Instalația de producere a energiei cu
generator cu piston liber are, în componență, un
piston liber (2), care evoluează în interiorul unui
cilindru (1) care este închis la ambele capete, cu
câte un capac (6), care sunt străbătute de câte o tijă
cilindrică, a pistoanelor ajutătoare (3), de care sunt
montate niște piese de legătură (9), care pun în
mișcare niște pompe hidraulice (7), care aspiră
lichidul hidraulic, dintr-un rezervor (20) și-l
refulează într-un dispozitiv hidraulic (21).
Patent AT-512791-B1 (AT)
Title: System-Geländer
Inventor: PREM MANFRED
IPC: E04B2/74
Filed: 2012-05-22
Granted: 2013-11-15
Abstract: Bei einem Systemgeländer für Balkone oder Treppen, welches durch Stecken miteinander verbindbare Rahmengerüste (1) und Schienen (2) sowie darin festlegbare individuelle Elemente (5) umfasst, sind wenigstens die das Systemgeländer an einer Oberseite begrenzenden Schienen (2) im Wesentlichen U-förmig ausgebildet, so dass in die im Wesentlichen U-förmig ausgebildeten Schienen (2) ein U-Profil (6) eingesetzt ist und dass das U-Profil (6) mit wenigstens einer Schraube (7) in der Höhenlage in Bezug auf die Schienen (2) veränderbar und zur Druckbeaufschlagung auf die individuellen Elemente (5) ausgebildet ist.
Patent BG-60979-B1 (BG)
Title: Active transmission aerial
Inventor: SASLEKOV EMILIJAN T
IPC: H01Q23/00
Filed: 1992-07-10
Abstract: The aerial can be used in radio engineering for transmitters of interferences and those having leap-like alternating operating frequency. It has improved efficiency. It is made of a generator (1), matching transforming circuit (2), power amplifier (3), voltage sensor (4), aerial matching transforming circuit (5), current sensor (6) and radiation element (7), all connected in series. Sensors (4 & 6) are connected across a control unit (8) with frequency controlling input (9) of generator (1). The frequency control unit (10) is connected to a control input (11) of circuit (5).