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8976001 Protective device  
A protective device includes a substrate, two first electrodes, a low-melting point metal layer and an assisting layer. The first electrodes are respectively arranged at two opposite sides of the...
8633795 Thermal fuse  
The invention relates to a thermal fuse in a circuit structure, particularly a punched grid, having a plurality of circuit areas, having the circuit structure with connections sites (9) and having...
7884698 Electronic component, and method for manufacturing the same  
An electronic component is provided in which: impact-absorbing layers are provided so as to cover at least the corner portions of both end portions of a base which is made of an insulating mixture...
7851885 Methods and systems involving electrically programmable fuses  
An electrically programmable fuse comprising a cathode member, an anode member, and a link member, wherein the cathode member, the anode member, and the link member each comprise one of a...
7637781 Fusible link unit with hinge section  
A hinge section including bending sections at both side edges of a band plate section is provided in center of a busbar. On both sides of the hinge section, two fuse circuit constituting plate...
7312688 Fuse element and method for making same  
A fuse element strip with a central metallic section having a part with a high melting point and a part with a low melting point embedded in the high melting point part, and two lateral metallic...
7173510 Thermal fuse and method of manufacturing fuse  
A thermal fuse includes a fusible alloy including tin, a couple of lead conductors connected to both ends of the fusible alloy, respectively, and a surface layer on the lead conductors,...
7109839 Fuse link, method for the production thereof and soldering substance  
A fuse link, especially for low voltage, high-breaking-capacity fuses, includes at least one fusible conductor having a soldering substance in a solder depot of a carrier, the solder being...
7042327 Alloy type thermal fuse and wire member for a thermal fuse element  
An alloy type thermal fuse is provided in which a ternary Sn—In—Bi alloy is used, the operating temperature belongs to the range of 130 to 170° C., the overload characteristic and the dielectric...
7038569 Alloy type thermal fuse and fuse element  
The present invention relates to an alloy type thermal fuse and a fuse element which are particularly useful as a thermoprotector for a battery. It is an object of the invention to provide an...
6917277 Fuse and fuse production method  
The invention is to offer a fuse and a fuse production method excellent in reducing manufacturing cost. A fuse having an electrically conductive fuse element. The fuse element has a pair of...
6791448 Fusible element, method for production thereof, safety circuit and fuse  
A fuse has a fuse element (6) with a fusible conductor (7) of a conductor material (8) such as Ag, Cu or Al and is provided with doping points (9) following one another at regular intervals....
6724292 Thermal fuse  
An object is to provide a thermal fuse that is free of a trouble of welding contact between a movable electrode (4) and a lead (2) even when temperature of an equipment to which the thermal fuse...
6698086 Method for the linear configuration of metallic fuse sections on wafers  
Linear configurations of metallic fuse sections have a bit combination which represents a characteristic of a circuit on a wafer. The metallic fuse sections need to be rid of a polyimide layer...
6693343 Self-passivating Cu laser fuse  
In an integrated circuit structure, the improvement comprising a self-passivating Cu-laser fuse characterized by resistance to oxidation and corrosion and improved adhesion in the interface...
6622375 Method for producing a fuse element  
A method for producing a fuse element having a fusible portion and any other portion which are made of different kinds of metal. The method comprises the steps of boring through-hole in a...
6614341 Thick film circuit with fuse  
A thick film circuit on an insulating substrate includes a thermal fuse. The circuit includes a conductive strip, which may be sufficiently resistive to comprise the resistor of an automotive fan...
6570482 Fuse apparatus and method  
An electrical fuse includes a pair of terminal portions and a fusible link extending between the pair of terminal portions. The fusible link includes a fusing portion and a modifying portion in...
6222438 Temperature fuse and apparatus for detecting abnormality of wire harness for vehicle  
A temperature fuse which is melted with high operating temperature accuracy at a desired predetermined temperature in the range of 140° C. to 160° C. A fuse element is made of an alloy consisting...
6163244 Method for producing fuse element and fuse element produced by the same  
A method for producing a fuse element having a fusible portion and any other portion which are made of different kinds of metal. The method comprises the steps of boring through-hole in a...
6078245 Containment of tin diffusion bar  
A thin film surface-mountable fuse for protection against electrical overload. The fuse comprises a substrate, fusible link, a containment compound, and a pair of terminal pads. The fusible link...
6075434 Fusible element for an electrical fuse  
A fusible element for an electrical fuse comprising a generally flat, strip-shaped body having a generally uniform cross-section; a constricted area formed in the body has a cross-section less...
6064293 Thermal fuse for high-temperature batteries  
A thermal fuse, preferably for a high-temperature battery, comprising leads and a body therebetween having a melting point between approximately 400° C. and 500° C. The body is preferably an alloy...
6008716 Fuse structure connecting first level and second level interconnections in inter-layer insulator  
The present invention provides a fuse structure formed in an inter-layer insulator having a first level interconnection and a second level interconnection isolated by the inter-layer insulator...
5900798 Current limiting fuse having a non-directional fusing characteristic  
In the metal piece 32 which diffuses into the fuse element so that an alloy layer is generated, there is formed an expanding slot 30, which is inserted and pressured in the fusing portion 25b of...
5898357 Fuse and method of manufacturing the same  
A fuse comprising: a fusible portion constituted by a connection portion which is formed of the same metal base material as a pair of terminals so as to connect the pain of terminals to each...
5892427 Current limiting high voltage fuse  
A current limiting high voltage fuse wherein a hollow body 1 has conductive caps 2, 3 at either end and is filled with silica sand. A plurality of fusible strips 8 extend between the two caps....
5883560 Fusible member of a fusible link element  
A fusible member of a fusible link element used as a large-current fuse comprises a sealed box-shaped structure having a pouring hole through an upper wall thereof. Molten tin is poured into this...
5844477 Method of protecting a surface-mount fuse device  
A thin film surface-mount fuse having two material subassemblies. The first subassembly includes a fusible link, its supporting substrate and terminal pads. The second subassembly includes a...
5821847 Fuse and method of manufacturing same  
To effectively prevent the efflux at the time of depositing a fusible metal, a fuse includes a clamping piece in the longitudinal middle portion of a fusible element, a fusible metal having a low...
5821849 Flexible blown fuse indicator  
A device for providing a visual indication of the status of a fuse, i.e., whether or not the fuse has blown. The device includes a substrate onto which the elements of the visual indication device...
5777540 Encapsulated fuse having a conductive polymer and non-cured deoxidant  
A simplified method of manufacturing an electrothermal fuse includes the steps of screening conductive epoxy onto fuse link termination pads, placing a metal alloy fuse link into the conductive...
5770993 Thermal fuse  
A resistor with a thermal fuse includes: a substrate consisting of an insulating material; a wire pattern formed on a surface of the substrate; a gap for electrically cutting off the wire pattern;...
5748067 Fuse with low-melting point metal and structure for holding the fuse  
There is provided a fusing portion constituted by a high-melting point fusible metal element for coupling a pair of box-type terminals in the form of a link, and a low-melting point fusible metal...
5745023 Fuse element having low melting point curved surface metal and clamping pieces with projections  
A fuse element which includes a substantially beltlike fusible body for electrically connecting a pair of connecting terminal portions to each other, the connecting terminal portions connected to...
5739741 Method of interrupting current in fuse and fuse structure  
A metal chip of low-melting metal having a cavity is fixedly held by an embracing portion of a fusible portion of a fuse of a fusible metal conductor. The metal chip has a predetermined outer...
5673014 General-purpose converter fuse  
In known methods heretofore, one could generally distinguish with respect to design and tripping characteristic between the LVHBC fuse (low-voltage high-breaking-capacity fuse), which protects...
5668522 Slowly-breaking fuse and method of production  
A slowly-breaking fuse includes a housing made of a synthetic resin, a fuse element including a pair of terminal members for an electrical connection, and a melting member mounted between the...
5661448 Fuse-link chain and method of forming  
A chain of fuse-links is made from an electrically conductive metal plate. Each fuse-link P4. has an arc-shaped fusing portion 1 and a couple of terminal portions 4, 4 constituting a pair of...
5559488 Current limiting fuse having compact structure  
The fuseholder includes a current limiting fuse mounted within a fuse body and a lower contact and hinge assembly. The fuse body has contact assemblies mounted on each end thereof. The lower...
5552757 Surface-mounted fuse device  
A thin film surface-mount fuse having two material subassemblies. The first subassembly includes a fusible link, its supporting substrate and terminal pads. The second subassembly includes a...
5546066 Delayed-fusion fuse  
The present invention provides a delayed-fusion fuse by which its predetermined durability can be reliably ensured, and its stable pre-arcing time-current characteristics can be obtained, even...
5528213 Fuse  
An embracing portion is formed on a fusible body of metal, and a chip of low-melting metal is embraced by this embracing portion, and a constricted portion of a small cross-sectional area is...
5099218 Binary fuse device  
A binary electrical fuse is comprised of a core wire which is preferably relatively rigid, has a high ohmic resistance, and a high melt temperature. The core wire is clad with a metal of...
4944084 Fuse and manufacturing method thereof  
A fuse comprising a fuse element made by fixing a low-melting-point metal chip to a high-melting-point metal conductor, in which oxidatoin of the portions of the metal chip that are in contact...
4547830 Device for protection of a semiconductor device  
A device for protection of a semiconductor device comprises a metallic wire and means for connecting said wire to the output of said semiconductor device, said metallic wire having a...
4533896 Fuse for thick film device  
A fuse is disclosed for protecting thick film devices. The fuse comprises two blocks of material mounted to the substrate that carries the thick film device. The blocks are mounted in close...
4503415 Encapsulated hot spot fuse link  
There is disclosed an encapsulated fuse link whereby a lower melting point metal such as tin is deposited between two reduced cross sectional areas of a higher melting point base material such as...
4486734 High voltage electric fuse  
This high voltage fuse comprises a pair of spaced terminals and a fusible conductive element connected between the terminals. At spaced locations along the length of the fusible element, there are...
4367451 Fusible element for electric fuses and electric fuse including the element  
A fusible element for electric fuses including a core or layer of copper, an outer layer of silver plating, and an M-effect overlay on the silver layer of a low fusing point metal, e.g. tin,...
Matches 1 - 50 out of 80 1 2 >