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Patent Searching and Data


Matches 951 - 1,000 out of 7,602

Document Document Title
WO/2004/065575A2
A plasmid DNA that encodes one or more antigenic genes operably linked to a promoter and a truncated retroviral 3’ LTR exhibits both enhanced safety and acceptable efficiency of expression of antigenic proteins.  
WO/2004/065942A1
The invention concerns a device for detecting corrosion induced by a medium on a structure. The device comprises: a chamber (5) closed by a closure disc (4) made of a material such that the closure disc becomes impermeable to the medium ...  
WO/2004/063737A1
The corrosion/anticorrosion state of a structure (A) in an external electrolyte is accurately evaluated by means of a reference electrode (3). A pseudo member (1) of the structure (A) is provided near the structure (A), with a specific s...  
WO/2004/052074A2
A universal access port includes a specific size opening that is formed through a wall of a conditioning enclosure and located at a specific distance from a floor or mounting surface. The opening is preferably rectangular in shape, but o...  
WO/2004/048939A2
A wires laid at a predetermined bend, a bend protection member, an atmosphere temperature and the initial shape and the final bent shape of the wires and the bend protection member are designated, and infinite element models are prepared...  
WO/2004/046692A2
A rotational test electrode assembly for use in a corrosive fluid environment as shown in figure I that includes a generally cylindrical heat and electrically conductive member (110) having an annular portion (112) and a solid portion (1...  
WO/2004/044094A2
The present invention is an apparatus for simulating corrosion activity in liquid and vapor/condensate corrosion environments. The apparatus includes a container, including a lower region containing the liquid and an upper region, includ...  
WO2004008043A9
A method for monitoring the condition of a heating element (11)involving installing the heating element (101)in a location and setting the initial composition Ci of the material as a reference baseline at an initial time Ti corresponding...  
WO/2004/040297A1
A method for establishing and evaluating the effectiveness of a stress relieving process in which a cold worked metal is exposed to elevated temperatures for specified times (stress relieved) to restore the metal to its resistance to sul...  
WO2004010104A9
An embeddable corrosion rate meter (ECRM) for detecting and measuring corrosion in metal and concrete structures comprises an electrochemical cell with an ECRM sensor circuit (20). Circuit (20) includes at least one working electrode (10...  
WO/2004/031739A2
A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosion sensors (4A, 4B, 4C) exposed to the ...  
WO/2004/031740A2
A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosive tracks (16; 132; 21613) exposed to t...  
WO/2004/031738A1
A method and apparatus for predicting the risk of, susceptibility to or potential for corrosion of a metal structure such as a pipe is disclosed. The method comprises detecting the temperature of the metal structure, detecting for the pr...  
WO/2004/029590A1
A reference electrode made of a platinum-, mix-oxide or other with stabile potential, is electrically isolated led into a pipe system, where a corrosion preventing plant is mounted, where the measured galvanic current between thread and ...  
WO2003087784A9
A material stability test system (1) has a plurality of sealed test containers (2) mounted in an environmental chamber (3). Each container (2) has means for generating a desired humidity within the container (2). The environmental chambe...  
WO/2004/023125A2
A system and a corresponding method for controlling a process involving a specimen is provided. The system comprises a first electrode (18) covered by an insulating layer (29) and adapted to receive a modulated electrical voltage for gen...  
WO/2004/020984A1
A system for measuring pitting corrosion in metal using a digital camera having a lens and an output unit for identifying said color of a metal coupon on a gray scale and providing an output in said midrange of said scale when non corrod...  
WO/2004/003255A2
A method and an apparatus (10) for remotely and automatically monitoring for corrosion of a tank, pipe, or container (18) with a gas or liquid environment using corrosion coupons that do not have to be removed from the environment for in...  
WO/2003/106976A1
A method and apparatus for monitoring the corrosion of a working electrode. An alternating perturbation signal of at least one frequency is applied to the working electrode. A signal representing the response of the working electrode to ...  
WO/2003/091709A1
A method by which IGSCC only can be easily generated and grown, at the atmospheric pressure in a short time, in a sample retaining corrosion resistance imparted by passivation. It comprises bringing the sample retaining corrosion resista...  
WO/2003/087804A1
Conventional methods of examining chromium-containing nickel-based alloys, such as Inconel 600 alloy, for chromium-deficient phases necessitate surface corrosion or cutting and hence are methods accompanied by destruction and contrary to...  
WO/2003/083463A2
An electrochemical scale detection and control system, for on-line detection and control of nucleation and growth of inorganic scales. The system comprises sensitive microprocessor controlled electrochemical monitoring instrumentation fo...  
WO/2003/078693A2
A system and method for determining the fouling tendency of refinery feed stocks using a solid block nub (1) with a deposit surface (6). A gas and feed stock is directed to the deposit surface (6) on the nub (1). The nub (1) is heated us...  
WO/2003/076953A2
An electrical condition monitoring method utilizes measurement of electrical resistivity of an age sensor (303) made of a conductive matrix or composite disposed in a polymeric structure such as an electrical cable (301). The conductive ...  
WO/2003/076912A1
Optical members, methods of manufacturing optical members and predicting the performance of optical members in optical systems using excimer lasers are disclosed. The methods can be used in designing optical systems using excimer lasers....  
WO/2003/073073A2
Methods of corrosion testing metals are provided, including a method which provides a sample of the metal, a metal including grains, contacting the sample of the metal with a test liquid, the rate of corrosion of the sample of metal in t...  
WO/2003/073074A1
An accelerated weathering test method having a high correlation with natural exposure and capable of remarkably shortening a test time, characterized in that remote plasma equipment is used, whereby the inside of the remote plasma equipm...  
WO/2003/069322A2
The invention relates to a device for simultaneously testing the action of liquids on one or more surface structures (5). Said device comprises at least one continuous element (2) with a plurality of chambers, a cover (1) for closing sai...  
WO/2003/056304A1
The present invention relates to a method for in use determination of a corrosion protection capacity of a cooling liquid, comprising the steps of measuring an approximate proportion of anti-freezing solution in use, measuring, when appl...  
WO/2003/054526A1
The present disclosure is directed to an optical filter that advantageously approximates sunlight that is both durable and stable for long periods of time when subject to harsh light intensity, thermal and moisture loads of accelerating ...  
WO/2003/052319A1
The invention relates to a heat exchanger to be used in particular in a waste incineration plant, wherein flue gasses are conducted along pipes through which steam is passed for the production of heated steam. The heat exchanger is compr...  
WO/2003/052354A1
An electronic device is proposed for accompanying a perishable good during one period to monitor the exposure of the good to an environmental parameter, such as temperature. The device includes a data interface for receiving data represe...  
WO/2003/052318A1
The invention relates to a heat exchanger to be used in particular in a waste incineration plant, wherein flue gasses are conducted along pipes through which steam is passed for the production of heated steam. The heat exchanger is compr...  
WO/2003/042675A1
A method of identifying scales on a surface of a passage through which a fluid is passing is provided. The method includes the following steps. First, second, and third values are determined. The first, second and third values are relate...  
WO/2003/038422A1
A high−speed corrosion−resistant rotating cylinder electrode test apparatus (10) for monitoring of corrosion rates of metals includes an electrochemical&sol permeation cell.body (12) adapted to contain a fluid whose corrosive effect ...  
WO/2003/031946A1
An entire smoke exposure device comprising a smoke generating section (5) for generating smoke containing a particulate substance, a diluting means (6) for diluting the smoke generated in the smoke generating section (5), an air unit (3)...  
WO/2003/027668A1
According to the invention, it is possible to determine within a short period of time whether a fuel charge with a low mass proportion of sulphur will cause an eroding effect on combustion in a heating plant, by means of directed ionisat...  
WO/2003/019156A2
An electrode array device for use with a conductive element to simulate a crevice that is subject to corrosive conditions. The device includes a non-conductive member and a plurality of electrodes. The non-conductive member has a face, w...  
WO/2003/019167A1
A regularization model for electrical resistance mapping of a combustion vessel such as, for example, a furnace 12 which combusts a fossil fuel, stabilizes the calculation of resistivities $i($g(r) )from measured voltages $i(u) by incorp...  
WO/2003/016876A1
The invention concerns a device for exposing samples to photonic radiation for accelerated artificial weathering tests, comprising: a chamber (30), a sample-holding cage (40) rotating about a horizontal axis (H-H), at least an electromag...  
WO/2003/012404A1
The invention relates to a system comprising: in situ probes which generate analogue electrical signals; ex situ signals; electronic equipment for measuring and transmitting the analogue signals generated by the in situ probes; electrica...  
WO/2003/008925A1
The invention relates to a method for predicting life-affecting damage on a rotary member which is subjected to repeated loading during operation. A number of operating parameters are measured, and a temperature increase during each load...  
WO/2003/006957A1
A predicted degree of corrosion of a coated or noncoated weather−resistant steel is calculated by using meteorological observation data collected at a place where the steel is to be used, extrinsic corrosion information including the a...  
WO/2003/006958A1
A long-life conductivity sensor system and method that is embeddable or immersible in a medium. The conductivity sensor system includes at least a housing with an enclosing wall that defines an interior volume and that has at least one a...  
WO/2003/002982A1
A light stability testing device comprising a light source, an optical system for regulating light emitted from the light source, a sample table for mounting thereon a sample to be irradiated with light passing through the optical system...  
WO/2003/002983A1
A light stability testing device for conducting an accurate light stability test that permits an accurate ultraviolet irradiation and an accurate visible light irradiation, the device comprising an optical sensor having a visible light m...  
WO/2002/103330A1
The invention relates to a method for detecting corrosion in buried steel which, after containment of a carrier direct current, consists in: modulating an alternating current; determining the phase difference between the intensity of the...  
WO/2002/101117A1
A semiconductor system is provided that uses semiconductive organic polymers, electronics and semiconductor technology to provide a wide array of semiconductor components and a system of preventing corrosion of a surface of a metal struc...  
WO/2002/093155A1
A method and apparatus is shown for implementing magnetostrictive sensor techniques for the nondestructive short term or long term monitoring of a structure (714). A plurality of magnetostrictive sensors (722) are arranged in parallel on...  
WO/2002/088425A2
The chloride corrosion threshold of a metal embedded (11) in a cementitious structure (14) is determined in an accelerated manner by using an electric field (41, 42) to increase the rate of migration of chloride ion into the structure (1...  

Matches 951 - 1,000 out of 7,602