1
Brent R Jones, Frederick T Mattern, Barry D Reeves, Timothy L Crawford, James D Rise: Feed guidance and identification for ink stick. Xerox Corporation, Patent Documentation Center, Xerox Corporation, October 30, 2003: US20030202071-A1 (5 worldwide citation)

An ink stick for use in a solid ink feed system of a phase change ink jet printer includes a three dimensional ink stick body that has a lateral center of gravity, a substantially horizontal perimeter, and opposed end surfaces. An ink stick guide element is formed in the bottom of the ink stick body ...


2
Brent R Jones: Solid ink stick with identifiable shape. Xerox Corporation, Patent Documentation Center, Xerox Corporation, October 30, 2003: US20030202075-A1 (5 worldwide citation)

An ink stick for use in a solid ink feed system of a phase change ink jet printer includes a three dimensional ink stick body that has a top, a bottom, and a perimeter. At least a portion of the perimeter forms the shape of a visually recognizable symbol, such as an alphanumeric character.


3
David K Biegelsen: Electrophoretic display device. Xerox Corporation, Patent Documentation Center, Xerox Corporation, December 12, 2002: US20020186197-A1 (4 worldwide citation)

An electrophoretic display sheet is disclosed which includes a medial layer, formed by a plurality of spheres, which is disposed between a transparent non-conductive first sheet and a non-conductive bottom sheet. The plurality of spheres in the medial layer forms interstices which are filled by a su ...


4
Daniel A Foucher, Raj D Patel, Naveen Chopra, Peter M Kazmaier, Erwin Buncel, James Wojtyk: Photochromic gyricon display. Xerox Corporation, Patent Documentation Center, Xerox Corporation, December 12, 2002: US20020186450-A1 (4 worldwide citation)

Disclosed is a display comprising an arrangement of a plurality of optically anisotropic rotatable elements, each of the rotatable elements having a surface in contact with an enabling fluid, the rotatable elements being electrically dipolar in the presence of the enabling fluid and thus being subje ...


5
David K Biegelsen: Large area micro-structure template for creation of closely packed arrays. Xerox Corporation, Xerox Corporation, Patent Documentation Center, December 12, 2002: US20020186452-A1 (4 worldwide citation)

A micro-structure template for fabricating ordered arrays of particles includes a top surface and a bottom surface, with the top surface having a plurality of closely-spaced depressions. Particles are disposed in the closely-spaced depressions to form at least one layer of particles.


6
Daniel G Bobrow, Annette M Adler, Marvin M Theimer, Kenneth P Fishkin, Catherine C Marshall, Alexander E Silverman: Multi-moded scanning pen with feedback. Xerox Corporation, Patent Documentation Center, Xerox Corporation, June 27, 2002: US20020079371-A1 (3 worldwide citation)

A scanning pen for use in an information management system having multiple modes adapted to scan and process different data types. The scanning pen has an optical scanning head, various user controls, and a wireless link to the information management system. The pen has several input modes of operat ...


7
Kenneth W Altfather, Michael Carlotta, Steven J Dietl, Donald M Stevens, Fred F Hubble: Sensing system for detecting presence of an ink container and level of ink therein. Xerox Corporation, Patent Documentation Center, Xerox Corporation, November 1, 2001: US20010035887-A1 (2 worldwide citation)

A low ink sensing system is combined with an ink cartridge detection system to enable a more efficient ink jet printer. An ink container which supplies ink to an associated printhead is modified by the incorporation of two light directing elements, in the preferred embodiment, a faceted prism and a ...


8
Sean X Pan, Mark S Thomas, Mark C Petropoulos: Substrate with external member. Xerox Corporation, Patent Documentation Center, Xerox Corporation, June 19, 2003: US20030113470-A1 (2 worldwide citation)

An apparatus comprising: (a) a substrate including a level intermediate region disposed between a first end region and a second end region; (b) a first external member disposed circumferentially around the first end region in a continuous manner and protruding above the level intermediate region, th ...


9
Sean X Pan, Cindy C Chen: Coating method. Xerox Corporation, Patent Documentation Center, Xerox Corporation, June 19, 2003: US20030113471-A1 (2 worldwide citation)

A coating method for a substrate defining a deposition region and an optional uncoated region, wherein the deposition region includes an intermediate region disposed between a first end region and a second end region, the method composed of: (a) dip coating a first layer of a coating solution includ ...


10
Joel A Kubby, Jingkuang Chen, Feixia Pan: Method of fabricating a micro-electro-mechanical fluid ejector. Xerox Corporation, Patent Documentation Center, Xerox Corporation, September 27, 2001: US20010023523-A1 (2 worldwide citation)

A micro-electromechanical fluid ejector that is easily fabricated in a standard polysilicon surface micromachining process is disclosed, which can be batch fabricated at low cost using existing external foundry capabilities. In addition, the surface micromachining process has proven to be compatible ...