production of cold through thermoelectric refrigeration at areas where standard power sources are absent. SUBSTANCE: proposed unit includes one or several cooling thermal modules with radiator enclosed in refrigeration cabinet, power supply source and system for cooling hot junctions of thermal modules. Solar thermoelectric generator is used as power supply source in refrigerating unit. System for...

automatization of trade with use of electronics. SUBSTANCE: procedure can be used for organization of tenders via Internet. Procedure of holding tenders includes keeping of information on merchandise and services in storage that is part of central device, formation of tenders for acquisition and marketing of goods and/or services with the aid of special tender former that is part of remote device....

manufacture of pressed parts, possibly preliminarily sintered parts made of metallic powders and having compacted surface. SUBSTANCE: method comprises steps of pressing metallic powder and compacting surface of made part; pressing metallic powder along one axis; compacting surface by shot blasting of part or rolling it with sufficient intensity and time period necessary for making compacted surfac...

PURPOSE: Provided is a matt, biaxially oriented polyester film not having the disadvantages of the prior art films, but having in particular a high degree of mattness, very high ease of production and very good processability. CONSTITUTION: The matt, biaxially oriented polyester film has at least one base layer(B) which comprises at least 70 wt.% of thermoplastic polyester essentially consisting o...

The present invention provides a connector assembly including a connector fo r use in electrically connecting a surgical instrument to a power source, such as a generator. The connector generally includes an outer shell with a plurality of first an d second electrical conductors disposed within the outer shell for providing the electrical connection between the surgical instrument and a cable lead...

A synthetic cover for bulk material piles and loads in transit may be formed from a slurry mixture of liquid and powder made from recycled gypsum wallboard. These constituents may be mixed and applied to cover a bulk material pile and/or waste pile, and/or to control erosion. The cover will harden to minimize water infiltration, wind blown dust, odor and affinity to birds, flies and other insects....

A laser diode module of the invention can release heat radiated from a laser diode efficiently, and is of small size and small power consumption. An outer surface (15) of a bottom plate (2) of a package (7) is formed to be a board mounting surface to be mounted on a printed board (20) . A base (6) is fixed to the inner wall surface (9) side of the top plate (8) of the package (7) and a laser diode...

medical engineering. SUBSTANCE: device has mechanism for setting dose value, button actuated for injecting the selected dose, switch simultaneously actuated between the beginning and finishing of injection and electronic presentation of parameters like set dose value, and the last dose value. The device has timer that is set and reset when actuating the switch. Timer function state is realized wit...

food industry. SUBSTANCE: container is designed for warming up of food in microwave and conventional ovens. Container made of thin or thick cardboard is provided with at least one layer of polymeric coating found, according to invention, at least on side of base in contact with food. Coating has polymeric structure with crosslinks. Structure is formed by inorganic polymeric skeleton (chain or cros...

PURPOSE: A method for displaying an output language of a digital TV is provided to read language information included in a transport stream, and to display a list of read language in an OSD(On Screen Display) type or in audio, so as to make a user recognize and select a language for listening correctly. CONSTITUTION: If a user turns on a digital TV, a broadcasting signal of a corresponding channel...

PURPOSE: A database index data management method is provided to make a conversion of an indexing method at each node of a T-tree structure from an array method to a circular queue for minimizing a moving range of a key value in the case that an addition or a deletion of an arbitrary key value causes to move other key value and for effectively searching for an index data. CONSTITUTION: The method c...

The invention relates to an absorbent product having a longitundinal direction and a transverse direction and comprising a front and a rear end protion (8, 10), an intermediate crotch portion (12), edges extending in the longitudinal direction and in the transverse direction, an upper, liquid-permeable surface layer (2), a lower, liquid-impermeable surface layer (4), an absorbent body (6) arranged...

The invention relates to an absorbent product having a longitundinal direction and a transverse direction and comprising a front and a rear end protion (8, 10), an intermediate crotch portion (12), edges extending in the longitudinal direction and in the transverse direction, an upper, liquid-permeable surface layer (2), a lower, liquid-impermeable surface layer (4), an absorbent body (6) arranged...

processes and devices for rewinding optical fibers. SUBSTANCE: method comprises steps of guiding fiber continuously supplied from feeding device, subsequent winding of it onto reel and placing catcher near feeding device in order to catch fiber leaving feeding device at providing tension of fiber between catcher and feeding device. Positioning apparatus engages fiber in zone between feeding device...

Ensemble de distribution (2) comportant un corps (5) et un élément d'actionnement (6) mobile par rapport à ce corps pour provoquer la distribution simultanée de deux produits à l'état mélangé ou séparé, à partir de deux récipients (3,4) dans lesquels ces produits sont stockés séparément. Chaque récipient est pourvu d'une pompe ou d'une valve comportant une ti ge creuse d'actionnement dont l'enfo...

mechanical engineering; production of brake disks. SUBSTANCE: fiber blank for brake disks is made by placing fiber layers one onto the other and connecting the layers. Structurized fiber layers are used for forming at least one first part of blank designed for making fiber base of brake disk core while some parts or each part designed for forming fiber base of friction part of brake disk is made o...

QUE COMPRENDE: OLIGOSACARIDOS DE MENOS DE 13 UNIDADES SACARIDAS INCLUYENDO POR LO MENOS UNA UNIDAD DE FUCOSA EN POSICION TERMINAL NO REDUCTORA; OBTENIENDOSE DICHA MEZCLA POR EL SIGUIENTE PROCEDIMIENTO: i) HACER CRECER EL MICROORGANISMO DEL GENERO KLEBSIELLA PNEUMONIAE SUBESPECIE PNEUMONIAE EN UN MEDIO NUTRITIVO ACUOSO POR FERMENTACION AEROBIA DE UNA FUENTE DE GLUCIDO ASIMILABLE; ii) RECUPERAR EL P...

QUE COMPRENDE UNA PLANCHA DE MAPRESA CUYA SECCION POSTERIOR ESTA REFORZADA POR UN MARCO METALICO, Y CUYA SECCION DELANTERA SUPERIOR LLEVA UNA INDICACION DE ZONA ESCOLAR. DICHA PLANCHA DISPONE EN SU SECCION MEDIA SUPERIOR UNA INDICACION DE LIMITE DE VELOCIDAD MAXIMA Y EN LA SECCION MEDIA INFERIOR CONTIENE TRES DIVIDIONES DE FORMA CUADRADA DE DISTINTOS TAMANOS DONDE SE UBICAN TRES UNIDADES OPTICAS D...

PURPOSE: An organic electro-luminescence device is provided to improve contrast, by forming a light absorbing layer for absorbing external light inside a cathode electrode so that the external light is prevented from being reflected by a cathode electrode surface. CONSTITUTION: A plurality of cathode lead electrodes are formed in one end of a transparent substrate(110). An anode electrode(120) of ...

A method is disclosed for efficiently transmitting large numbers of data channels through a satellite (24). The method uses a block encoder (28) that encodes the data channels with a block code to produce an encoded uplink data stream. A modulator (30) modulates the encoded uplink data stream. A transmit antenna (32) then sends the resultant modulated uplink data stream (34) to the satellite (24)....