Diehl, NY
Damon W. Diehl, Rochester, NY US
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20120044502 | DEVICE FOR DIVIDING AN OPTICAL BEAM INTO FOUR BEAMS AND NON-CONTACT OPTICAL PROFILOMETER COMPRISING SAME - An optical probe for splitting a beam of light into multiple beams. The optical probe may comprise a first polarizing beam splitter having a first polarization axis, a second polarizing beam splitter having a second polarization axis orthogonal to the first polarization axis, a first half wave plate and a second half wave plate, and optionally a first birefringent phase plate, and a second birefringent phase plate. The first half wave plate may be located before first polarizing beam splitter, and the second half wave plate may be located after the first polarizing beam splitter, relative to the propagation of the light beam. The optical probe may further include a lens for collimating the four light beams. A profilometer includes the optical probe for splitting a beam of light into four light beams, and a scanner for traversing the optical probe over a surface of an element to be measured. | 02-23-2012 |
Dennis M. Diehl, Penfield, NY US
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20080259374 | METHOD AND SYSTEM FOR COMPENSATING FOR THERMOCHROMATICITY DIFFERENCES IN INLINE SPECTROPHOTOMETERS - An alogrithmic method is identified for compensating for thermochromaticity errors in insitu spectral color measurements of a color printing device. A difference is mapped between spectral measurements of a printed color generated by the color printing device measured at a first or hot temperature and at a second or cool ambient temperature where the mapping comprises a referenceable characteristic of the color printing device. The spectrophotometric measurement of a hot color is compared with colors obtained with thermochromaticity compensation matrix to assess if the measured color corresponds to the desired color which will result when cooled to ambient temperature. | 10-23-2008 |
Donald R. Diehl, Rochester, NY US
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20090205533 | INKJET INKS CONTAINING AZO PYRAZOLOBENZOPYRIMIDINEONE CLASS OF COLORANTS - The present invention relates to an aqueous ink comprising at least water, and a colorant of Formula 1 | 08-20-2009 |
20100102283 | COLOR FILTER ELEMENT WITH IMPROVED COLORANT DISPERSION - A color filter having a filter layer comprising a fluorinated phthalocyanine pigment and at least one second pigment. In one embodiment, the second pigment has a maximum absorption at a wavelength from 400 to 500 nm to create a green color filter. | 04-29-2010 |
20110052801 | GREEN COLOR FILTER ELEMENT - A green color filter having a green filter layer comprising a bridged aluminum phthalocyanine pigment and a second pigment having its maximum absorption at a wavelength from 400 to 500 nm. | 03-03-2011 |
20110183066 | DISPLAY WITH RGB COLOR FILTER ELEMENT SETS - An electronic display containing a light source and a color filter set, the color filter set comprising: a green color filter having a green filter layer comprising a first pigment having its maximum absorption at a wavelength from 600 to 700 nm wherein at least 90 volume percent of the first pigment particles have a particle size less than 300 nm, and a second pigment having its maximum absorption at a wavelength from 400 to 500 nm wherein at least 90 volume percent of the second pigment particles have a particle size less than 300 nm, and wherein the green filter layer has a transmittance of 60% or more at a wavelength of 520 nm and of no more than 10% at a wavelength of 480 nm and of no more than 10% at a wavelength of 590 nm; a blue color filter having a blue filter layer; a red color filter having a red filter layer; and wherein the color gamut defined by the electronic display has a % NTSCx,y ratio greater than 88%. | 07-28-2011 |
20120273725 | Tetraoxybiphenyl Ester Chiral Dopants for Cholesteric Liquid Crystal Displays - A liquid crystal composition comprising a chiral dopant compound represented by the following formula: | 11-01-2012 |
20140054498 | 2,2'-Binaphthalene Ester Chiral Dopants for Cholesteric Liquid Crystal Displays - A liquid crystal composition comprising a chiral dopant compound represented by the following structure (Structure 1): | 02-27-2014 |
20140117284 | 2,2'-Binaphthalene Ester Chiral Dopants for Cholesteric Liquid Crystal Displays - A liquid crystal composition comprising a chiral dopant compound represented by the following structure (Structure 1): | 05-01-2014 |
James C. Diehl, Rochester, NY US
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20090066747 | PRINT ELEMENT DE-PRIME METHOD - An image forming device comprises an ink reservoir that contains a reservoir ink. The ink reservoir is arranged to provide the reservoir ink to an included print element by means of an included ink supply channel. A print element ink thus is supplied to the print element. When a fault condition is detected that indicates a likelihood of a freezing of the print element ink, the print element is de-primed by forcing the print element ink to evacuate, discharge, withdraw or flow from the print element by means of the ink supply channel. The fault condition comprises any of a loss of power, a power-down process or a print element temperature being less than or equal to a threshold value. | 03-12-2009 |
Michael J. Diehl, Rochester, NY US
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20100264574 | MODULAR PRINTING SYSTEM HAVING A MODULE WITH A BYPASS PATH - Disclosed are embodiments of a modular printing system with one or more modules having one or more bypass paths and comprise a modular printing system with a module (e.g., a stacker or feeder module) having a main compartment and at least one additional compartment. Contained within the main compartment is a main sheet transport path and a functional component (e.g., a sheet stacking device or a sheet feeding device) connected to the main sheet transport path. Contained with the additional compartment is a bypass path. The bypass path allows sheets to be routed through the module in the event of a print media sheet jam in the main sheet transport path. Because the bypass path is contained within a separate compartment, the jam can be cleared from the main compartment without cycling down the printing system, thereby allowing for continued productivity. | 10-21-2010 |
Michael James Diehl, Rochester, NY US
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20100149229 | CONTROLLING DIGITAL PRINTING - A method and system for digital printing with plural marking engines in which a controller determines which of the marking engines has first completed its initialization/warm-up cycle and begins printing on that marking engine. As additional marking engines complete their initialization/warm-up cycle, additional concurrent printing is commenced on them. | 06-17-2010 |
20100209161 | CONTROLLING SHEET REGISTRATION IN A DIGITAL PRINTING SYSTEM - A digital printing system employing tandem marking engines for duplex printing utilizing a variable dwell time in the output sheet inverter of the first marking engine to provide correct positioning of the leading edge of the inverted sheet for arrival at the entrance of the second marking to avoid the seam in the photoreceptor. | 08-19-2010 |
Paul Frank Diehl, Brooklyn, NY US
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20100107341 | Single Container Type for Multiple Fabric Care Products - The present invention relates to asymmetric containers for fabric care products where a single container type may be used for two or more different fabric care products. | 05-06-2010 |
20110289890 | Product Dispensing Device - A dispensing device comprising at least one pair of indicia on separate structures which are rotatable with respect to one another, wherein the indicia have corresponding shapes such that alignment or unalignment of the corresponding shapes puts the device in a locked or unlocked position. | 12-01-2011 |
Timothy Kyle Diehl, Marietta, NY US
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20120101262 | PROTEIN PURIFICATION BY CAPRYLIC ACID (OCTANOIC ACID) PRECIPITATION - The invention provides methods for a purifying protein of interest from a mixture comprising the protein of interest and one or more contaminants, including host cell DNA and proteins, by precipitation of the contaminants with caprylic acid. Such methods are particularly useful for purifying antibodies from cell cultures. Moreover, mixtures that have been depleted of contaminants using the methods of the invention can be used directly in downstream chromatography applications (e.g., ion exchange chromatography) without any further purification. These methods lead to manufacturing processes with a minimum number of unit operations and reduce the resource requirements, and thus positively influence the cost of goods for therapeutic protein production. | 04-26-2012 |