WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Results 1-10 of 127 for Criteria: Office(s):all Language:EN Stemming: true maximize
prev 1 2 3 4 5 6 7 8 9 10 next
Page: / 13  Go >
RSS icon map icon

Analysis
Analysis

List Length
No translation
NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/189348 - SPIRO[CHROMAN-2,2'-INDOLE] DERIVATIVES AS CYANIDE ION CHEMOSENSORS27.11.2014
C07D 491/107
PCT/LT2013/000013KAUNAS UNIVERSITY OF TECHNOLOGYSACKUS, Algirdas
The invention describes new spiro[chroman-2,2'-indole] derivatives of formula (I). When compounds of the invention, 1',3',3,4-tetrahydrospiro[chromen-2,2'-indoles], are treated with solution containing cyanide ions, 3,4-dihydropyrane ring opening occurs, resulting in formation of colored 4-nitrophenolate ion, which is detectable colorimetrically.

2. WOWO/2014/185759 - SERVOMECHANISM WITH PROPORTIONAL CONTROL OF ACTION FORCE20.11.2014
G05D 15/01
PCT/LT2013/000018UŽDAROJI AKCINĖ BENDROVĖ "MY RESEARCH"ZAICEVSKIJ, Aleksej
The servomechanism transmitting restrain force to a load device for use with standard remote control systems. The magnitude of the transmitted force is proportional to the control signal and does not depend on the position of the actuator. Internally or externally mounted dynamometer is used to control amount of restrain force. The invention provides means to simplify a great number of mechanical devices which require control of servomechanism output force, or an output force of a mechanism controlled by a servomechanism. It allows improving technical characteristics of many devices, by using it instead of servomechanism with load device position control. It is particularly useful in but not limited to fields, such as remotely controlled lightweight devices, robots, radio controlled models, video camera suspenders.˙

3. WOWO/2014/175715 - DEVICE FOR BEE BREAD SEPARATION FROM THE HONEYCOMB30.10.2014
A01K 59/00
PCT/LT2014/000001UAB "WILARA"OLSEVIČIUS, Gediminas
The invention is attributed to agriculture, beekeeping branch. To simplify the design and its dimensions, to increase the bee bread pellet yield and quality, to reduce operating costs and improve the operating staff safety, the device consists of a frame (1), a crusher(2), consisting of a shaft (3), a drum (4), in raw material feed opening (5), chute (6), the bee bread-wax mix discharge opening (7), cleaning covers (8, 9), and the mass flow levelling chute (10), a motor with a belt drive (11). A separator consisting of a centrifugal fan (12) with a tilted plane, the bee bread collection box (14), a wax mix collection box (15), the bee bread and air flow separation edge (16) between them, a channel for the air flow with wax and bee bread mix (17), an air flow deflector (18), a filter (19) consisting of three filtering planes, of which two are side planes (20, 21) and one top plane (22), and two blind planes (23, 24), and the chute (25).

4. WOWO/2014/158010 - GLAUCONITE COATED GRANULAR MINERAL FERTILIZERS AND METHOD OF OBTAINING THEREOF02.10.2014
C05G 3/00
PCT/LT2014/000005SVOBUTAS, ArtūrasSVOBUTAS, Artūras
The invention is related to the industry of mineral fertilizers and can be applied to production of granulated fertilizers with coating. Granulated mineral fertilizers with coating are free-flowing granules covered with outer coating. In this invention it is suggested to cover mineral fertilizer granules with coating containing glauconite or phosphate-glauconite concentrate as a covering material and a binder - aqueous solution of nitrogen, potassium or phosphorus compounds or their mixtures. ˙

5. WOWO/2014/133374 - SOLID-STATE SOURCES OF LIGHT FOR PREFERENTIAL COLOUR RENDITION04.09.2014
H05B 33/08
PCT/LT2013/000004VILNIUS UNIVERSITYŽUKAUSKAS, Artūras
The present invention is related to polychromatic light sources of white light, which have spectral power distributions composed of at least three different components, such as clusters of coloured light-emitting diodes (LEDs) or LEDs with partial or complete conversion in phosphors. Disclosed are the peak wavelengths and relative partial radiant fluxes of the spectral components that allow rendering certain fractions of an extended colour palette with high fidelity and with increased chromatic saturation, respectively, and hence meeting subjective preferences to colour quality of illumination.

6. WOWO/2014/126450 - BRACKET DEVICE HAVING AN ADJUSTABLE SUPPORT SCREW ELEMENT FOR SECURING WINDOWS AND DOORS IN AN INSULATION LAYER21.08.2014
E06B 1/00
PCT/LT2013/000008UŽDAROJI AKCINĖ BENDROVĖ "GOOD SERVICE SOLUTION"BALČIKONIS, Remigijus
The invention is related to supporting means of window and/or door frames in an insulating layer in a wall opening of a building, in particular for supporting frames of windows and/or doors in an adjustable manner by means of a bracket device being made of a material having a particularly low thermal conductivity coefficient and providing possibility to adjust position of a window and/or a door during their operation, wherein the bracket device is designed to support a window and/or door in an opening of a wall insulating construction of a building. The bracket device consists of the fiberglass bar (4), which is mounted on the load carrying construction (1) of a wall by securing it with fasteners (6), where thermal conductivity of said fiberglass material is 0.32 W/mK, the support leg (5) made of the fiberglass material, which is used when the bar (4) has to project into the insulation layer (2) zone at a greater length and which is fixed to the bar (4) using rivets (10), the threaded element (7) for adjusting distance between the bar (4) and a window frame (11) which is accessed when mounting woks is done from the mounting side of a window, a nut (8) for securing a position of the threaded element (7), the bridge (9) on which a window and /or door frame (11) is positioned and which is secured to a frame (11) with cover screws (14). Otherwise, the distance between frame (11) and the bar (4) is regulated with the special threaded element (16), which position is adjustable with a key (18) through a hole (17) in a frame (11) and doesn't change with respect to a bridge (9), but is moving perpendicularly with respect to the bar (4). The special threaded element (16) is fixed with a washer (15).

7. WOWO/2014/065642 - PROCESS FOR PREPARATION AND PURIFICATION OF RECOMBINANT HUMAN ONCOSTATIN M PROTEIN01.05.2014
C12N 15/03
PCT/LT2013/000012UAB BIOTECHNOLOGINES FARMACIJOS CENTRAS "BIOTECHPHARMA"BUMELIS, Vladas Algirdas
The invention relates to a process for cloning gene of human mature OSM protein; producing the culture of recombinant bacterial strain and expressing the polypeptide into inclusion bodies. The invention also provides a method for fermentation process. The invention also relates to a process for isolating and purifying said protein from insoluble fraction of bacterial strain by subjecting the material to chromatography. Recovered protein is formulated for stability.˙

8. WOWO/2014/065641 - ELEVATOR01.05.2014
B66B 5/04
PCT/LT2013/000002MB "EKODARNA"INDRULIONIS, Valdas
The invention relates to lifting-lowering devices, particularly it can be applied for lifting -lowering of humans especially those with disabilities and also it can be used for load lifting-lowering. Seeking to reduce consumption of electrical energy to increase lifting safety and lifting capacity in the elevator which consists of vertical frame (1) with guides (2) to which cabin (3) is attached movably, lifting device and control system the lifting device consists of hydro station (12) to which connected is hydraulic cylinder (5) which in turn is by means of pulleys (8) is joined with chains (9), the latters by one ends being attached to the bottom part of the frame (1) and by the other ends to back (wall 10) of cabin (3) the emergency braking mechanism (17) to which is attached also. Besides the hydro station (12) consists of electric motor (13) joined to hydraulic pump (14) the inlet pipe of which is submerged into the tank of hydraulic liquid and the outlet pipe is connected to the valve (15) which in turn is connected with hydraulic cylinder (5). Also the emergency braking mechanism (17) consists of a housing (18) onto the axle of which two pulleys are mounted one of them being eccentric 19 with a fixed rod (20) while the other pulley (21) is with two hooks (22) fixed on the opposite sides of the pulley on axles with the possibility of rotation.

9. WOWO/2014/062043 - DEVULCANIZING AGENT FOR PRODUCTION OF RECLAIM RUBBER POWDER24.04.2014
C08C 19/08
PCT/LT2012/000005DEVULCO, UABASADAUSKAS, Svajus
The present invention relates to a chemical composition of the devulcanizing agent which is used to reclaim waste rubber by mechanical shearing until fine powder is produced. The devulcanizing agent contains two types of components: 1) amino acids, amides or similar carbonyl and amine or amide group containing organic compounds as Reactants for derealization of sulfur crosslinks and 2) ashless inorganic salts as Anti- Stick additives for subsequent size reduction of rubber particles and preventing them from sticking. In a form of powder the reclaim rubber shows much better technical properties than in a form of sheet, bale or other bulk solid.

10. WOWO/2014/062044 - FLUORINATED BENZENESULFONAMIDES AS INHIBITORS OF CARBONIC ANHYDRASE24.04.2014
C07D 233/84
PCT/LT2012/000007VILNIUS UNIVERSITYMATULIS, Daumantas
Invention is related to novel compounds - fluorinated benzenesulfonamides of general formula (I). The compounds can be used in biomedicine as active ingredients in pharmaceutical formulations, because they inhibit enzymes which participate in disease progression. ˙


Results 1-10 of 127 for Criteria: Office(s):all Language:EN Stemming: true
prev 1 2 3 4 5 6 7 8 9 10 next