Elliot Wayne Bernstein, 772137 Coney Island Ave, Brooklyn, NY 11223

6425781, Jul 30, 2002

Jan 27, 2000

09/492895

Elliot Bernstein - Glen Cove NY
John Chen - Danville CA

Bel-Fuse, Inc. - Jersey City NJ

H01R 2402

439490, 439676

An RJ jack includes a first housing having bottom, side, rear, front and top walls defining an interior chamber and an opening through the front wall through which a plug may be received into the interior chamber. A plurality of contact fingers extend from beneath the bottom wall to and over the front wall and into the interior chamber. The spacing between the contact fingers in the interior chamber is equal to the spacing of corresponding contacts in the plug with the spacing of the contact fingers extending beneath the bottom wall being substantially greater. A second housing is removably secured to the rear wall of the first housing, the second housing containing a plurality of magnetic elements. At least two guides for receiving light emitting devices are formed on the rear wall of the second housing. The top wall extends over the first and second housings and has a stopper for limiting movement of the plug within the chamber and a locking mechanism for releasably securing the plug within the chamber, and is transparent for transmitting light from the light emitting devices.

4866573, Sep 12, 1989

Jun 14, 1988

7/206262

Elliot Bernstein - Glen Cove NY

Bel Fuse, Inc. - Jersey City NJ

H05K 702
H01F 1510

361400

A coil is wound either with insulated wire or space wound with uninsulated wire and subsequently coated with a solder resist or insulating material. If insulated wire is used, the insulation is removed from the wire either during or after winding at predetermined locations to match the location of connection pads in a conductive pattern on a substrate. The coil is appropriately aligned and laid down on the substrate and an attachment technique is used to form an electrical connection between the exposed areas of wire and connection pads on the substrate. Alternatively, uninsulated wire may be used, which is space wound and coated with a solder resist or insulating material. The uninsulated wire may either be masked prior to coating or the insulating material may be removed following coating to form exposed connection locations on the coil corresponding to the location of the connection pads on the substrate. An attachment technique is then used to form an electrical connection between the exposed areas of wire and the corresponding connection pads on the substrate.

5281941, Jan 25, 1994

Aug 14, 1991

7/744923

Elliot Bernstein - Glen Cove NY

H01F 2728
H01F 2730

336188

A coil form for supporting coils of wire includes three intersecting orthogonal plates whose peripheral surfaces together define an imaginary spherical surface. The plate peripheries increase the effective winding area of the coils with respect to the exterior dimensions of the coil form. Terminal posts for the ends of the coil wires are positioned on the plates so as not to waste space and not to project beyond the imaginary sphere.

3964009, Jun 15, 1976

Nov 3, 1975

5/628327

Elliot Bernstein - Rockville Center NY
Richard Rosenberg - Paramus NJ

Bel Fuse Inc. - Jersey City NJ

H01F 2702

336 90

An A. C. anti-radiation choke coil for a device such as a television set is inserted in a metal can and positioned and insulated therein by a hinged container of insulating material that closely encloses the choke coil; each section of the hinged container is provided with a part of a tubular extension which, when the container is closed, provides a full tubular conduit for the leads of the coil, spacing the leads, electrically and mechanically, from the edges of the opening in the can through which the leads extend.

5501003, Mar 26, 1996

Dec 15, 1993

8/167420

Elliot Bernstein - Glen Cove NY

Bel Fuse Inc. - Jersey City NJ

H01R 4300

29827

The method is used to assemble an electronic package of the type having a plurality of external conductive output pads for subsequent surface mounting of the electronic package. The method includes forming a nonconductive frame within the opening of a conductive lead frame such that the nonconductive frame is attached to and encapsulates a portion of each of the leads of the conductive lead frame. An electronic package, which includes two printed circuit boards, having components and conductive output areas on respective sides thereof, is positioned within the non-conductive frame from opposite sides and the conductive output areas of the boards attached to respective parts of different ones of the leads of the conductive lead frame. The electronic package is then encapsulated, leaving an air gap between the boards which cushions and isolates the internal solder joints from subsequent stress by allowing the boards to flex. The leads of the conductive lead frame are then separated from the frame.

4996509, Feb 26, 1991

Aug 25, 1989

7/398616

Elliot Bernstein - Glen Cove NY

H01H 8516

337232

A miniature end capless fuse comprises a nonconductive sleeve with a fusible element extending through it and leads to the ends of the fuse wire. Each electric lead to the fuse wire includes a deformed region near its end, but located outside the sleeve, for being held by insulating material applied over the entire fuse. The deformed region may be an enlargement at the end which does not extend into the sleeve but is attached to the end of the sleeve. It may alternately be a notch formed in the lead. The sleeve ends are metallized, the fusible element ends are soldered to the ends of the sleeve and the leads near their deformed regions are soldered to the ends of the sleeve, forming the fuse. The entire fuse is covered with a strengthening covering, e. g. , a molded covering, which securely holds the leads to the sleeve by their deformed regions, e. g.

4284319, Aug 18, 1981

Feb 11, 1980

6/120278

Elliot Bernstein - Rockville Centre NY

Bel Fuse Inc. - Jersey City NJ

H01H 8516

339147P

A fused plug wherein at least one wire of a line cord is connected to a prong member by means of a fuse assembly in which one end of a length of fuse wire or other fuse material is electrically connected as by soldering or crimping to a portion of the line cord wire from which the insulation has been removed, the length of fuse wire lying along the line cord wire and being secured to the insulative sheath thereof by means of a sleeve, which preferably serves to electrically connect the fuse assembly to the prong member. The sleeve may further comprise a tang for connection to the prong member, for instance, by soldering, or the sleeve may be connected to the prong member by ring clip means, or by means of a pigtail to be provided in electrical contact with the sleeve for connection to the prong member. The fuse assembly further comprises an outer insulative sheath that covers the electrical connection between the fuse wire and the line cord wire, and covers a portion of the sleeve. The outer insulative sheath is preferably made of a synthetic material that can be slipped over the line cord wire in the form of a piece of tubing and then shrunk into place by heating.

4414528, Nov 8, 1983

Mar 24, 1980

6/133331

Elliot Bernstein - Rockville Centre NY

Bel Fuse, Inc. - Jersey City NJ

H01H 8516

337187

A crimp fuse constituting a separate unit independent of the electrical equipment with which it is to be used is disclosed, comprising a length of fuse wire material supported by an insulative rod onto each end of which is crimped a sleeve of e. g. conductive ribbon. An insulative covering, such as a shrunk-on piece of insulative tubing, insulates the wire and provides mechanical strength to the structure. One or both sleeves may be a double sleeve including a female terminal into which e. g. the stripped end of a line cord could be inserted for connection to the fuse. A pigtail may be provided at either or both ends to facilitate soldering.