Dichtung für eine Flanschverbindung, vorzugsweise für eine Flanschverbindung mit Nut (6) und Feder (7) oder für eine Flanschverbindung mit Vor- und Rücksprung, wobei die Dichtung folgendes aufweist: – einen vorzugsweise metallischen Grundkörper (1), wobei dieser Grundkörper (1) sowohl auf seiner Oberseite als auch auf seiner Unterseite jeweils mindestens zwei in Umfangsrichtung der Dichtung umlauf...

Schaltzustandsüberwachung für ruhestrombetätigte Federdruckbremsen (FDB), wobei der bei einem Schaltzyklus der Federdruckbremse auftretende Axialhub der Ankerscheibe (3) der Federdruckbremse durch einen in die Federdruckbremse integrierten und fest mit dem stationären Teil der Federdruckbremse verbundenen mechanischen Mikroschalter (6) detektiert wird, dadurch gekennzeichnet, dass die Betätigung d...

PURPOSE: A bubble processing apparatus is provided to continuously and completely eliminate bubbles and cost-effectively implement a bubble eliminating process without a bubble eliminating agent. CONSTITUTION: A bubble processing apparatus(E) includes a inhaling part(11) and processing part(12). The inhaling part inhales bubbles(D) which is generated from a surface processing apparatus when a phot...

PURPOSE: A photo-resist composition is provided to modify the photo-resist composition and a photo-resist pattern forming process by including a resin and a structural unit represented by specific chemical formulas. CONSTITUTION: A photo-resist composition includes a resin and a compound. The resin contains a structural unit represented by chemical formula I. The compound represented by chemical f...

PURPOSE: A polarizing film is provided to ensure high dichroism in a short wavelength region of visible lights through an azo compound having a benzene ring and two naphthalene rings within molecule. CONSTITUTION: A polarizing film comprises an azo compound represented by chemical formula (1), wherein X is hydrogen atom, halogen atom, nitro group, cyano group, alkyl group having 1-3 carbon atoms, ...

PURPOSE: An elastomeric low-temperature insulating material is provided to remove the need for a gas barrier and prevent gas spreading due to low polarity. CONSTITUTION: An elastomeric low-temperature insulating material comprises an elastomeric insulating/forming layer. The elastomeric insulating/forming layer is manufactured from copolymer. The copolymer comprises polyethylene and polypropylene ...

PURPOSE: A slide device and a portable electronic device using the same are provided to easily read information displayed in the display screen of a display-sided case. CONSTITUTION: An control-sided case(10) and a display-sided case(20) are connected through a slide device(30). The display-sided case is relatively slid for the control-sided case and is slopely opened at the same time. A fixing pl...

PURPOSE: An abnormal access block system using a dynamic grid system is provided to block a DDoS(Distributed Denial of Service) attack. CONSTITUTION: A GLB(Global Load Balancing) DNS(Domain Name Server) server(120) guides a grid to a destination satisfying predetermined standards. A plurality of grids(130) respectively includes one or more computing elements in a specific zone. A control server(14...

PURPOSE: A semiconductor device is provided to implement an NMOS transistor for protecting ESD while preventing the local concentration of a current on the NMOS transistor. CONSTITUTION: In a semiconductor device, a drain region(202) is arranged on the side and bottom of a trench separation region. A drain extension region(203) is formed by a conductive impurity diffusion region. A drain contact r...

PURPOSE: A magnet fixing jig and a rare earth magnet cutting device and method are provided to implement high precision cutting by preventing the shaking of each cutting and grinding stone blade in the rotational axis direction through slits. CONSTITUTION: A magnet fixing jig(1) comprises a base unit(10) and first and second holding units(11,12). A rare earth magnet(m) is installed on the base uni...

PURPOSE: An electronic device mounting apparatus is provided to possibly avoid unnecessary mounting movements and to help improve a work efficiency compared to the existing invention. CONSTITUTION: A substrate holding unit keeps a substrate in which mounting of electronic components is operated. An apparatus for feeding components supplies the mounted electronic components. A head(106) arranges a ...

PURPOSE: An electric connector having a shell and a state switch are provided to reduce an installation space for the electric connector. CONSTITUTION: A contact volume(28) accepts a jack in a plug direction(D). The plug direction is extended to the longitudinal direction(L) of the contact volume. A shell(3) fixes the location of a connector(1) for a substrate(13). A state switch is operated by in...

PURPOSE: An RFID-based seed garden management system and a method thereof are provided to integrally manage the history of corresponding individual trees using the RFID tag installed in the plus tree and the RFID tag installed in the mother tree. CONSTITUTION: An RFID reader(200) reads out a tag identification number and an individual tree identification number from a RFID tag(100). A user termina...

PURPOSE: An anti-freezing device for an automatic door of a car is provided to prevent the malfunction of an automatic door of a car by freezing in the winter time. CONSTITUTION: An anti-freezing device for an automatic door of a car comprises an outside temperature sensor(10) sensing the outside temperature, a heater(31~33) installed to the circumference of an automatic door and heated when opera...

The formation of an assembled unit consisting of an annular capacitor [a wound, metallized dielectric capacitor in the shape of a closed path ring] with other power conversion components arranged and attached in manners uniquely allowed by the ring design will allow higher density converter designs [power/unit volume]. The resulting short connection paths between the capacitor element and the swit...

Systems, apparatuses, and methods for tracking the status and use of packaged goods are provided. The systems of the invention coordinate various stakeholders, hardware devices, computer software systems, standards, methods, procedures, practices and their interconnection in ways that lead to greater efficiency, safety, and efficacy, along with potentially lower cost, and less waste in the deliver...

A burner for use with cooking has a multiplicity. of slots extending relative to a periphery of a burner head providing primary flame orifices. The slots have slot walls preferably extending upwardly from a slot bottom. A cap tops the burner head. Stops are disposed in the slots so that a smaller cross section is created internal to the slot than at an outlet of the stop to reduce a possibility of...

Disclosed herein is pyrroline-carboxy-lysine (PCL), a pyrrolysine analogue, which is a natural, biosynthetically generated amino acid, and methods for biosynthetically generating PCL. Also disclosed herein are proteins, polypeptides and peptides that have PCL incorporated therein and methods for incorporating PCL into such proteins, polypeptides and peptides. Also disclosed herein is the site-spec...

A process for the production of lipids from biomass including at least one polysaccharide comprising: subjecting said biomass to acid hydrolysis in the presence of an aqueous solution of at least one organic acid selected from alkyl- or aryl-sulfonic acids having from C7 to C20 carbon atoms, preferably from C9 to C15 carbon atoms, or from halogenated carboxylic acids, at a temperature ranging from...

One form of the invention provides a method and apparatus for preventing an extraordinary electromagnetic pulse from reaching and rendering inoperative an electrical component of an electrical power system, wherein the component is located in a conductive path of the system that receives the pulse. The method and apparatus comprises the steps or means for detecting the presence of the pulse in the...