A wind power plant uses the upper and the lower air flows, it is balanced and stable, simple in servicing, does not cause air pollution. The plant canbe used in stationary conditions and it is possible to move it in prescribed direction as well.

A device for concentration of weak wind energy has n confusers placed on flat roof of high-rise building in circle as block of such confusers that closely adjoin each other, with larger openings to outer side. The confusers are placed in parallel on roof of high-rise building at all its four sides.

The invention concerns a device (1) for justifying a monetary transaction comprising: means (40, 40', 40") for short-range transmission of a data (DM) representing an amount of said transaction, to a personal equipment (2) located proximate said device, said personal equipment (2) being adapted to send said data (DM) to a trusted server (100), via a mobile telecommunication network (R1); means (60...

The heel piece has a lower cavity (4), and a recoil spring (5) compressively mounted within the cavity and supportively mounted on a bar (7). The bar is connected to a sliding board, and an opening permits to insert the recoil spring in the cavity in an non compressed state. A bayonet cap (13) permits to maintain the spring at a level of the opening and is compressed within the cavity in the cap`s...

Le diélectrique (6) d'un condensateur (1) est constitué par la superposition d'au moins deux couches minces (6a, 6b) constituées par un même oxyde métallique, respectivement sous forme cristalline et amorphe et présentant respectivement des coefficients quadratiques de capacité relative en fonction de la tension de signes opposés. Les épaisseurs respectives da et dc des couches minces amorphe (6b)...

Provided are an antibacterial bonding compositions for dental use, which comprises (A) an antibacterial primer that comprises an antibacterial polymerizable monomer having an ethylenic unsaturated group and at least one or more cationic groups selected from the group consisting of ammonium bases, pyridinium bases and phosphonium bases, and a volatile solvent, and (B) an adhesive composition compri...

The present invention relates to pharmaceutical compositions, formulated for injectable administration, which comprises a testosterone ester, in particularly testosterone undecanoate, in a vehicle comprising castor oil and a co-solvent. Upon injecting the compositions according to a particular administration scheme, reliable levels of testosterone in serum in the normal physiological range is achi...

A process for monoalkylating diphenylamine using a clay catalyst is disclosed which results in a reaction product having substantial amounts of desirable monoalkylated diphenylamine and minimal amounts of less desirable disubstituted diphenylamine and unsubstituted diphenylamine. The disclosed process uses clay catalysts which favor monoalkylation over dialkylation and specific conditions such as ...

Additives for building materials subject to the extrusion, containing irreversibly structured cellulose ethers having gel reological properties are described. Additionally, a method for obtaining of building elements by extrusion of building material systems in the presence of the addition according to the invention.

The controller loads data (E0 ... En) from n input modules, and stores the data in a memory (DS) with a single bit for each input. The input data is organized in a stack (BITST) and a processor register (EX) loaded from the stack. Output data is stored in a processor register (DX) with a single bit for each output. Output data is transferred to a register (DS) and sent to outputs (A0 ... An).

There is described a method and an apparatus for making a multilayered web product (1), including at least one fibre layer (6) which is formed by airforming combined with at least one additional layer in the form of a plastic film (13, 21). The fibre layer (6) is formed and fixed, preferably by heat fixing, and the plastic film (13, 21) is extruded directly upon or in immediate association to the ...

La présente invention a pour objet un dispositif de protection des berges d'incision. Elle concerne le domaine technique des accessoires de chirurgie permettant de protéger les berges d'incision lors d'une intervention chirurgicale. Elle concerne plus particulièrement le domaine technique des champs de bordure chirurgicaux.L'invention concerne un dispositif de protection des berges d'incision (5) ...

The display device has moisture absorption layer (362) formed on partition wall (356) formed on electrode provided at inner surface of substrate (250). The electrode (360) formed on light emitting layer (358) in the pixel area is electrically connected to connection pattern on array element layer formed at inner surface of substrate (210). A seal pattern (270) is formed between the two substrates ...

A method comprises forming a photoresist on a substrate, rinsing the photoresist using a rinse liquid agitated with at least one megasonic source, exposing the photoresist to radiation while immersed in a liquid, and developing the photoresist.

L'invention concerne un dispositif d'occultation pour véhicule automobile, comprenant une toile d'occultation montée sur un tube enrouleur de façon à être mobile entre une position repliée et au moins une position déployée, l'extrémité libre de ladite toile d'occultation étant solidaire d'une barre de tirage entraînée par deux biellettes.Selon l'invention, au moins une desdites biellettes porte un...

The drive system includes levers of first type (2,3) with attached fixed pivot points, or couplings through moving axis and levers (7). An axis (8) common to ends of levers (7) is free and independent. This is inserted by ends (45,46) into casing including component (H86) mounted with two sealed bearings. A double crankshaft transmits normal circular motion. The drive system includes levers of fir...

The blind (10), which can be deployed or retracted, is made from one piece of a supple material that is self-supporting when deployed. The material can be compressible, such as an open-cell foam and can be compressed by a fixed guide bar (13) or between rollers as or just before it is wound on to its roller tube (12), or it can be made from an incompressible material. In the deployed state it can ...

L'invention concerne un dispositif (1) pour la présentation d'une signalétique, telle que notamment un feuillet publicitaire, ou similaire, sur une étagère (3) d'une surface de vente, le dispositif (1) étant prévu pour présenter la signalétique verticalement, cette dernière faisant notamment saillie extérieurement et à angle droit de l'avant de l'étagère (3), le dispositif (1) présentant au moins ...

La présente invention concerne un dispositif d'alimentation électrique comprenant : au moins un poste d'alimentation électrique (100) relié à une source d'alimentation électrique (1), au moins un module (200) embarqué respectivement dans chaque équipement à charger à partir du poste d'alimentation électrique (200), et un câble (30) adapté pour relier de façon amovible le poste d'alimentation élect...

The invention proposes a device for control of water quality. It comprises a body with a thread fitting to install to a water filter, inside of which a pair "radiator-receiver" is located, a gage block with input united with a receiver, a comparator, an indicator and a power unit. Comparator's first input is connected to output of the gage block. To provide continuous functioning and enhancement o...