Matches 1 - 50 out of 158 1 2 3 4 >


Match Document Document Title
8653418 Device for connecting welding wire for CO2 gas welding  
A device for connecting welding wires for CO2 gas welding includes a base frame, first and second electrode plates that are disposed apart from each other on the base frame and including disposing...
8313015 Gas delivery system for reducing oxidation in wire bonding operations  
A wire bonding machine is provided. The wire bonding machine includes a bonding tool and an electrode for forming a free air ball on an end of a wire extending through the bonding tool where the...
8247728 Apparatus and method for bonding refractory metals  
An apparatus and method of bonding refractory metal alloys together by use of a modified clamping arrangement.
8124905 Guide wire  
A method of making a guide wire involves butting a connection end face at a proximal end of a first wire against a connection end face at a distal end of a second wire while applying voltage and a...
8100317 Method of teaching eyepoints for wire bonding and related semiconductor processing operations  
A method of teaching an eyepoint for a wire bonding operation is provided. The method includes (1) selecting a group of shapes from a region of a semiconductor device for use as an eyepoint, and...
8076612 Method for the continuous laying of a conductor on a printed circuit board and device for carrying out said method  
A method provides for welding a conductor to a conductive film which is suited for connection to a circuit board support in order to produce a printed circuit board. The depth or diameter of the...
8016183 Adjustable clamp system and method for wire bonding die assembly  
A method and an adjustable clamp system for clamping a die assembly during wire bonding. The system includes at least one pair of opposing base walls, each of the base walls has a base clamping...
7938308 Wire bonder for improved bondability of a conductive wire and method therefor  
A wire bonder has a capillary through which a wire passes. A discharge tip is positioned near a bottom section of the capillary and provides a flame to a distal end of the wire. A gas diffuser is...
7931186 Method of teaching eyepoints for wire bonding and related semiconductor processing operations  
A method of teaching an eyepoint for a wire bonding operation is provided. The method includes (1) selecting a group of shapes from a region of a semiconductor device for use as an eyepoint, and...
7893383 Bonding apparatus and method for cleaning tip of a bonding tool  
A wire bonding apparatus for manufacturing, for instance, semiconductor devices, including a cleaning case in which a microplasma generating section comprised of a plasma torch, which has a plasma...
7247809 Welding machine for the production of wire grid sheet  
A welding machine, operating by the electric resistance welding method, for producing wire grid mat of longitudinal and transverse wires (L, Q) crossing one another and welded together at the...
7078644 Resistance welding method, resistance welding apparatus, and method for manufacturing electronic component  
In a resistance welding method and a resistance welding apparatus which prevent a decrease in bonding strength between a lead wire and a metal member due to a partially formed current flow path...
6739493 Device with an electrode for the formation of a ball at the end of a wire  
With a device for the formation of a wire ball at the end of a wire an in and out swivelling electrode with an oblong shape is connected to the shaft of a motor directly or indirectly via a...
6739494 Device with electrodes for the formation of a ball at the end of a wire  
A device with electrodes for the formation of a ball at the end of a wire protruding out of a capillary comprises a first electrode which has a tip and at least one further electrode. The first...
6660956 Method of and apparatus for monitoring a ball forming process  
A method of monitoring a ball forming process in a wire bonder. A glow discharge parameter between an electrode on the wire bonder and an end of a wire mounted on the wire bonder on which the ball...
6643926 Method for joining a shield terminal to a shielded cable  
In a shield terminal joining structure for joining a shield terminal to a prescribed grounding position along a shielded cable that is formed by an inner core wire made of a conductor, an inner...
6564115 Combined system, method and apparatus for wire bonding and testing  
A combined system and method for computer-controlled bonding and testing of wire connections between integrated circuit chips and substrates, and for automatically adjusting the bonding parameters...
6467679 Wire bonding method  
A wire bonding apparatus equipped with a chip heating assembly which is installed above a heater block that contains heaters so as to heat the chip portion of a device such as a semiconductor...
6215083 Welded wire termination device and method  
A welded wire termination for use in thermally and mechanically stressful environments is provided by forming a wire termination tab on a conductive pad to define a tubule for receiving a wire,...
6156990 Long-wearing impervious conductive wire clamp  
A wire bonding machine having a wire clamp comprised of a platinum group metal such as iridium, rhodium, ruthenium, or osmium so as to minimize corrosion due to micro sparking.
6136681 Tool used in forming a chip scale package  
A method of assembling a plurality of semiconductor chips is provided. A portion of a semiconductor wafer containing the plurality of chips is provided. Each of the plurality of chips has a...
6131792 Balancing of x and y axis bonding by 45 degree capillary positioning  
A method of bonding wire and the bonder which includes providing a wire bonder for bonding wire to a bonding location. The wire bonder has a first bonding head designed to form a stitch bond while...
6133540 Apparatus and method for producing punch pin with spherical head  
An apparatus and method is provided for forming a punch retaining ball at the end of a wire to form a headed punch pin for making vias in greensheets comprising advancing the wire through a die,...
6129255 Wire bonding apparatus  
A bonding apparatus comprising a capillary through which a wire passes, a torch electrode that makes a substantially horizontal pivotal movement so as to be brought under the capillary, and a...
6112974 Wire bonding method  
A wire bonding method comprising the steps of raising a capillary after bonding a ball formed on the tip end of the wire extending from the tip end of a capillary to a first bonding point, moving...
6042932 Braided buss bar with selectively clad solder pad attachments  
A flexible buss bar adapted for electrical connection with circuitry carried by a glass pane is provided, as well as a method of attaching a flexible buss bar to a glass pane. The flexible buss...
6011233 Welding method of a connection terminal piece for a deflection yoke coil and the structure thereof  
A structure is provided by a welding method of connecting a connection terminal piece to lead wires extending from a deflection yoke coil for deflecting electron beams. The lead wires are led out...
5994658 Apparatus for fusing symmetrically together differently dimensioned members  
A method and apparatus of fusing a pin to a wire to reliably form a good quality fusion joint includes placing the pin and insulated or uninsulated wire in a notch of a lower fusing electrode so...
5859400 Terminal frame used to manufacture electronic devices and manufacturing system of terminal frames  
A terminal frame used to manufacture electronic devices, the terminal frame having a metal strip and a plurality of stick-like metal terminals. The metal terminals are joined to the metal strip by...
5744774 Method and apparatus for affixing a device to a multiconductor cable  
A single multifunction fixture secures an electronic device in a predetermined position and provides guide slots for the worker to place the individual conductors of a multiconductor cable in...
5739496 Method of connecting a wire to a terminal and an apparatus therefor  
A method and apparatus for spot welding a wire to a terminal where the core wires of the wire are not crushed or frayed and where the tensile strength of the connecting portion is improved. In the...
5700987 Alignment and bonding techniques  
A method for aligning and soldering a first device (11) to a substrate (16) comprises the steps of providing a plurality of solder elements (17) between the first device and the substrate,...
5650208 Window equipped with electrostatic protection circuit  
A laminated window includes at least one rigid external substrate (5) and a sheet made of flexible plastic material (6) which is adjacent to the substrate (5). The window is equipped with an...
5593604 Method of resistance welding thin elements  
A battery pack (30) is assembled with a flexible circuit board (38), a first tab (40), and a second tab (42). The flexible circuit board (38) has an exposed area of isolated conductor (46) which...
5541380 Braided cable solidification  
A flexible current carrying cable is provided comprising a cable and an end portion of the cable being solidified wherein the end portion is compressed into a unitary member having reduced voids...
5525774 Method and apparatus for fusing lead wires of coils to terminals  
A fusing electrode is mounted on a vertically movable carriage which is raised by a first air actuator and lowered by gravity into engagement with a commutator tang. During a fusing cycle,...
5418346 Fusing apparatus with temperature control  
Methods and apparatus for monitoring the temperature of a workpiece during fusing operations are provided. The apparatus includes a temperature sensor which monitors the temperature of a...
5331130 Method and apparatus for fusing terminal or commutator wire connections on an armature or stator  
An apparatus and method for fusing terminal or commutator wire connections on an armature or stator, including an electrode, a pneumatic locking cylinder for driving the electrode into contact...
5324910 Welding method of aluminum foil  
A welding method of an aluminum foil, which permits the direct resistance welding of an aluminum foil, with a chemical conversion coated layer of Al2 O3 formed thereon, to a lead wire, includes...
5317125 Fusing apparatus with temperature control  
Methods and apparatus for monitoring the temperature of a workpiece during fusing operations are provided. The apparatus includes a temperature sensor which monitors the temperature of a...
5298712 Welding system for a battery pack  
A welding system for a battery pack utilizing three-phase 400 Hz power at low voltage over a short time period. In utilizing these parameters, there is minimal or no migration of materials between...
5266767 Fusing machine reciprocating turret with automatic electrode replacement  
Apparatus for fusing electric motor parts (e.g., fusing electric motor armature coil leads to the commutator of the armature) includes positive control of the elements which move to perform the...
5258597 Method of stabilizing spot-welding  
A flat-type electric wire is spot-welded to a connector terminal while the connector terminal is pressed by a pressing plate with a predetermined pressing force, so that stable spot-welding is...
5245240 Armature having a flat disk type commutator  
In an armature wherein a plurality of base metals 15 electrically insulated from one another are solidly secured to the surface of a boss portion 10, carbon protective members 18 are jointed to...
5178742 Method of and apparatus for forming a micromelt structure on an electrically-conductive probe tip  
A micromelt structure is provided on a probe tip by contacting the probe tip with a foil of the material from which the micromelt structure is to be formed and passing an electric current through...
5153404 Fusing apparatus and method using concave shaped electrodes  
An electrode set for a fusing apparatus includes a first electrode and a second electrode each having concave shaped end faces formed from cylindrical openings. The electrode set provides enhanced...
5140122 Manufacturing method, shaping and/or connection of a tress, and product so obtained  
A stiffened flat zone of joined wire strands is formed by applying a compressive force to the strands via an electrical conductor having a resistance and resistivity substantially greater than...
5091619 Apparatus for resistance bonding electromagnetic coils  
An apparatus for passing an electrical current through an electromagnetic coil to perform a resistance bonding operation is disclosed. The apparatus includes a pair of pistons which are...
5059559 Method of aligning and bonding tab inner leads  
The present invention relates to a multi-pin chip mounting method and apparatus based on a TAB (Tape Automated Bonding) system in which leads formed on a tape and bumps formed an IC chip are...
5057661 Process for terminating insulated conductor wires  
The insulating coating on the portion of a conductor wire to be fused to a terminal is evaporated prior to the fusing operation by the use of a focused inductive heater, such as an ultrasonic or...

Matches 1 - 50 out of 158 1 2 3 4 >