RICHARD A MILLER
Funeral Home and Crematory in Lancaster, PA

6483806, Nov 19, 2002

Apr 27, 1999

09/299974

Steven L. Flickinger - Hummelstown PA
William L. Herb - Harrisburg PA
Scott E. Schaeffer - Harrisburg PA
Richard D. Miller - Lancaster PA

The Whitaker Corporation - Wilmington DE

H04J 324

370235, 370242

Transceiver circuitry ( ) for use in a GBIC module uses readily available off the shelf components to satisfy the specifications of the GBIC standard. In both passive and active modules, a voltage divider ( ) and parallel transistors ( ) are utilized to insure that the differential voltage of the received differential signal is at an acceptable level. In active modules, a diode cross over quad ( ) is utilized to extend the input range of a low input differential receiver ( ) and a coaxial cable driver ( ) designed to drive 50 ohms is utilized to drive 150 ohms.

2012002, Feb 2, 2012

Jul 26, 2011

13/190938

Lou Castagna - Middletown PA, US
Richard Dean Miller - Lancaster PA, US
William Lamar Herb - Harrisburg PA, US
Donald Eugene Dellinger - Hellam PA, US
Daniel Edward Gillis - Harrisburg PA, US

Tyco Electronics Corporation - Berwyn PA

G02B 6/32

385 33

An optical interposer for optically coupling light between an OED supported on a substrate and an optical fiber, the interposer comprising: (a) an interposer of an optically-clear moldable material comprising at least the following features: (b) a port for receiving a ferrule containing at least one optical fiber, the port comprising an interface surface positioned to optically couple with an end face of the optical fiber; (c) an active lens adapted to optically couple with an OED, the active lens and the interface surface optically coupled along an optical path in the interposer; (d) a protrusion extending backward from the port, the protrusion defining a first register surface, the first register surface being a certain distance from the optical path such that, when a second register surface of a ferrule containing the optical fiber contacts the first register surface, the ferrule is aligned with the port such that the port can receive a front portion of the ferrule if the ferrule is pushed forward.

8262297, Sep 11, 2012

Jul 30, 2010

12/847353

Lou Castagna - Middletown PA, US
Richard Dean Miller - Lancaster PA, US
Daniel Gillis - Harrisburg PA, US
Donald Eugene Dellinger - Hellam PA, US

Tyco Electronics Corporation - Berwyn PA

G02B 6/42

385 90, 385 52

A body is configured for alignment to a substrate having an alignment feature. The body includes an alignment structure defining a viewing surface, and a dedicated lens adapted to focus an image of the substrate's alignment feature through an optically-clear material of the body and onto the viewing surface. In the fiber optic context, a lens body is provided for optically coupling a substrate's OED to a corresponding optical fiber. The lens body further includes at least one active lens adapted to cooperate optically with a respective OED. The dedicated lens is positioned externally to any optical path. An optical subassembly includes a substrate having at least one perceptible alignment feature provided in a predetermined spatial relationship to the OED, and a lens body secured to the substrate such that the image of the substrate's alignment feature appears aligned relative to the viewing surface.

2013000, Jan 3, 2013

Jun 29, 2011

13/172259

Lou Castagna - Middletown PA, US
Richard Dean Miller - Lancaster PA, US
Timothy John Loftus - Shiopensburg PA, US
Terry Patrick Bowen - Dillsburg PA, US

TYCO ELECTRONICS CORPORATION - Berwyn PA

G02B 6/122, C23F 1/00

385 14, 216 24

An interposer comprising a plurality of optical conduits, each having an optical axis, a substrate defining a plurality of grooves having a terminal end, each optical conduit being disposed in a single groove, and a common angled surface traversing two or more of the grooves at the terminal end, at least a portion of the angled surface proximate the optical axes of the optical conduits in the two or more grooves is reflective, and one or more optical components disposed above the angled surface, the optical components and the optical conduits being optically coupled by the angled surface.

4516036, May 7, 1985

Nov 23, 1982

6/443927

Richard D. Miller - Lancaster PA

RCA Corporation - Princeton NJ

H03K 408, H03K 486

307228

A generating circuit for producing a linear ramp output voltage comprises an electronic switch and a ramp circuit connected to the electronic switch. The ramp circuit includes a single active component having first and second input terminals and an output terminal. The ramp circuit has positive and negative feedback to the input terminals of the active component.

2013018, Jul 18, 2013

Jan 12, 2012

13/348960

Lou Castagna - Middletown PA, US
Richard Dean Miller - Lancaster PA, US
Shelly Ann Buchter - East Berlin PA, US

TYCO ELECTRONICS CORPORATION - Berwyn PA

G02B 6/12

385 14

An optical interposer comprising: (a) a crystalline substrate having a top planar surface and a crystalline plane angle; (b) a groove defined in the top planar surface and extending from an edge of the substrate to a terminal end, the groove having side walls and a first facet at the terminal end, the facet having a first angle relative to the top planar surface, the first angle being about the crystalline plane angle, the first angle having a delta from 45°; (c) a reflective coating on the first facet; and (d) an optical conduit having an optical axis and an end face optically coupled with the first facet, the end face having a second angle with respect to the optical axis such that the angle of refraction at the end face compensates for the delta such that the end face and the first facet cooperate to bend light about 90°.

6300748, Oct 9, 2001

Jul 13, 2000

9/615876

Richard D. Miller - Lancaster PA

Tyco Electronics Corporation - Middletown PA

G05F 140

323266

A power supply circuit for providing a DC output signal from an AC input signal by (1) coupling an AC source to the DC output terminal and to a capacitor when the AC input signal is within a preselected AC voltage range thereby providing power to the DC output terminal while charging the capacitor, and (2) uncoupling the AC source from the DC output terminal and the capacitor when the AC input signal is outside of the preselected voltage range, thereby relying on the capacitor to provide power to the DC output terminal.

2012018, Jul 26, 2012

Jan 25, 2011

13/013402

Terry Patrick Bowen - Dillsburg PA, US
Richard Dean Miller - Lancaster PA, US

Tyco Electronics Corporation - Berwyn PA

G02B 6/122, G02B 6/132, G02B 6/00, G02B 6/136

385 14, 216 24, 385137

An optical interposer comprising: (a) a substrate having a planar surface: (b) at least one groove defined in the planar surface and extending from an edge of the substrate to a terminal end, the groove having side walls and a first facet at the terminal end perpendicular to side walls, the facet having a first angle relative to the planar surface, the first angle being about 45 degrees; and (c) a reflective coating on the first facet.