Matches 1 - 13 out of 13


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US20050079620 Leak testing of hermetic enclosures for implantable energy storage devices  
Methods for testing the hermeticity of casings for power sources intended to power implantable medical device by sensing the presence of vapors escaping from an electrolyte contained therein are...
US20050042758 Leak detection method using microencapsulated dye precursor  
A method of detecting a leakage of a chemical from a closed system into the environment and/or revealing the location of the leakage is provided. The method includes the steps of: placing a test...
US20060057727 System for monitoring the health of electrical generators and method thereof  
A method and apparatus is provided for a system for maintaining hydrogen purity in an electrical power generator where the system monitors the health of the electrical generating system by...
US20160252486 VISUAL HYDROGEN SENSORS USING CHEMOCHROMIC METAL OXIDE MICROPARTICLES OR NANOPARTICLES SUPERFICIALLY COATED WITH CATALYST NANOPARTICLES  
Pigments comprising chemochromic metal oxide microparticles or nanoparticles the surfaces of which are superficially coated with nanoparticles of catalyst material. The pigments are prepared by...
US20140186960 Non Human Animal Models for Increased Retinal Vascular Permeability  
The present invention relates to a non human animal model for increased retinal vascular permeability wherein said increased retinal vascular permeability is induced by inhibiting in Müller cells...
US20050037499 Apparatus and method for determining temperatures at which properties of materials change  
An analytical measurement system includes a sample holder, a temperature changing device for changing the temperature of a sample on the sample holder, and a measurement device for detecting a...
US20050037500 Method and apparatus for detecting a leak of external air into a plasma reactor  
A method (300) and a corresponding apparatus for detecting a leak of external air into a plasma reactor are proposed. The method includes: establishing (340) a plasma inside the reactor, the...
US20100221837 METHOD FOR EXAMINING ION-CONDUCTIVE ELECTROLYTE MEMBRANE  
A light-control membrane (11) is joined to a first surface (10a) of an electrolyte membrane (10), and hydrogen gas is supplied to a second surface (10b) side of the electrolyte membrane (10). If...
US20120264219 LEAK DETECTION DEVICE  
A leak detection device (10) comprising a first membrane (12), the first membrane (12) containing at least one indicator chemical (16) responsive to anaerobic conditions, wherein the first...
US20060258008 Method for testing the impermeability of components that contain cavities  
The invention relates to a method for testing the impermeability of components (1) that contain cavities (7). On at least one side of the component (1) to be tested, at least the surface to be...
US20050148079 METHOD OF DETECTING OXYGEN LEAKAGE  
A method of detecting oxygen leakage. Firstly, a detection wafer having a substrate and a metallic film with a first color positioned on the substrate is provided. Then, the detection wafer is...
US20080176330 SUBSTANCE MANUFACTURING APPARATUS AND CHEMICAL REACTORS WITH THE APPARATUS  
The present invention is to detect leakage of fluid from a channel in a microreactor certainly at an early stage. A chemical reactor has a microreactor with a pump for sending first, second...
US20080160619 METHOD OF DETECTING OXYGEN LEAKAGE  
A method of detecting oxygen leakage. Firstly, a detection wafer with a first color positioned on the substrate is provided. Then, the detection wafer is loaded into a reaction tube from a loading...

Matches 1 - 13 out of 13