Abstract: A method of shaping a laminated glass structure includes providing the laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive layer. The flexible glass structure and adhesive layer are ground using a first tool to remove glass material. The non-glass substrate is cut with a second tool different from the first tool through a kerf formed through the flexible glass structure thereby forming a shaped laminated glass structure. A glass edge strength of a cut edge of the shaped laminated glass structure is at least about 20 MPa.
Type:
Grant
Filed:
March 26, 2015
Date of Patent:
July 24, 2018
Assignee:
Corning Incorporated
Inventors:
Dominick John Forenz, Walter Jay McKendrick, Michael William Price
Abstract: An optical communication cable and related method is provided. The cable includes a cable body and a plurality of optical transmission elements surrounded by the cable body. The cable includes a reinforcement layer surrounding the plurality of optical transmission elements and located between the cable body and the plurality of optical transmission elements. The reinforcement layer includes an outer surface and a channel defined in the outer surface that extends in the longitudinal direction along at least a portion of the length of the cable. The cable includes an elongate strength element extending in the longitudinal direction within the channel.
Type:
Grant
Filed:
May 19, 2017
Date of Patent:
July 24, 2018
Assignee:
Corning Optical Communications LLC
Inventors:
Lei Ji, Eric Raymond Logan, Nikolay Anatolyevich Panin, Christopher Mark Quinn
Abstract: Disclosed are optical plugs and optical connectors having one or more integral alignment features used for making optical connections. In one embodiment, an optical connector comprising an optical body and at least one magnetic attachment. The optical body comprises a front side with a first surface, an optical section comprising at least one optical channel, and a datum section disposed on a second surface of the front side and comprising one or more integral alignment features. The optical body also comprises a circuit mounting portion disposed at a rear side of the optical body. The datum section may be arranged on opposite sides of the optical section. Further, the one or more integral alignment feature may be arranged at a top and a bottom of the datum section for alignment in a first direction. The first surface may also be recessed from the second surface.
Type:
Grant
Filed:
September 24, 2015
Date of Patent:
July 17, 2018
Assignee:
Corning Optical Communications LLC
Inventors:
Micah Colen Isenhour, James Phillip Luther, Andreas Matiss, Percil Watkins
Abstract: A gallium doped garnet composition of the formula: Li7-3yLa3Zr2GayO12 where y is from 0.4 to 2.0, and as defined herein. Also disclosed is a method for making a dense Li-ion conductive cubic garnet membrane, comprising one of two alternative lower temperature routes, as defined herein.
Type:
Grant
Filed:
October 9, 2015
Date of Patent:
July 17, 2018
Assignee:
Corning Incorporated
Inventors:
Michael Edward Badding, Curtis Robert Fekety, Tricia Anne Harnas, Yanxia Ann Lu, Ying Shi, Zhen Song
Abstract: An optical communication cable bundle is provided. The cable bundle includes a bundle jacket having an inner surface defining a bundle passage and an outer surface defining an exterior surface of the cable bundle, and a plurality of optical fiber subunits located within the bundle passage and surrounded by the bundle jacket, each optical fiber subunit having a subunit jacket defining a subunit passage and a plurality of optical fibers located with the subunit passage. A thickness of the bundle jacket is less than a thickness of each of the subunit jackets and the bundle jacket is extruded tight around the subunit jackets to couple the subunits and the bundle jacket.
Type:
Grant
Filed:
August 11, 2016
Date of Patent:
July 17, 2018
Assignee:
Corning Optical Communications LLC
Inventors:
Harold Edward Hudson, II, William Carl Hurley
Abstract: Receptacle ferrules with at least one monolithic lens system and fiber optic connectors using same are disclosed. Ferrule assemblies formed by mating plug and receptacle ferrules are also disclosed, as are connector assemblies formed by mating plug and receptacle connectors. The fiber optic connectors and connector assemblies are suitable for use with commercial electronic devices and provide either an optical connection, or both electrical and optical connections. The monolithic optical system defines a receptacle optical pathway having a focus at the receptacle ferrule front end. When a plug ferrule having a plug optical pathway is mated with the receptacle ferrule, the plug and receptacle optical pathways are optically coupled at a solid-solid optical pathway interface where light passing therethrough is either divergent or convergent, and where unwanted liquid is substantially expelled.
Type:
Grant
Filed:
December 18, 2015
Date of Patent:
July 17, 2018
Assignee:
Corning Incorporated
Inventors:
Jeffery Alan DeMeritt, Davide Domenico Fortusini, Micah Colen Isenhour, Dennis Michael Knecht, James Phillip Luther
Abstract: An optical fiber distribution housing is provided. The housing includes an active fiber routing structure positioned between the splitter module and the plurality of optical splice ports and/or a guide structure defining an inactive fiber routing channel. The active fiber routing structure includes a plurality of channels, and each of the plurality of channels of the active fiber routing structure is associated with a subset of optical splice ports. Each channel receives a subset of active fibers from the splitter module and guides the active fibers to the subset of optical splice ports associated with the channel. The inactive fiber guide structure receives an inactive fiber and the fiber follows a path from the splitter modules along the first wall and through the inactive fiber routing channel to the inactive fiber retainer.
Abstract: An organic thin film transistor comprising a first gate, a second gate, a semiconducting layer located between the first gate and second gate and configured to operate as a channel and a source electrode and a drain electrode connected to opposing sides of the semiconductor layer. The organic thin film transistor also comprises a first dielectric layer located between the first gate and the semiconducting layer in a direction of current flow through the semiconductor layer, the first dielectric layer comprising a polar elastomeric dielectric material that exhibits a double layer charging effect when a set voltage is applied to the first gate and a second dielectric layer located between the second gate and the semiconducting layer.
Type:
Grant
Filed:
January 12, 2017
Date of Patent:
July 17, 2018
Assignee:
Corning Incorporated
Inventors:
Darwin Gene Enicks, Mingqian He, Robert George Manley
Abstract: Optical connectors and optical couplings for fiber-to-chip optical connections are disclosed. In one embodiment, an optical connector includes a ferrule body having a surface, an optical interface disposed within the surface. The optical interface is recessed with respect to the surface by an offset distance, and at least one fiber bore through the ferrule body and terminating at the optical interface. The optical connector further includes at least one optical fiber disposed within the at least one fiber bore such that the optical fiber protrudes beyond a surface of the optical interface. In another embodiment, a compliant material is disposed on a ferrule surface of a ferrule body such that one or more optical fibers pass through the compliant material and protrude beyond a surface of the compliant material. A clamp may also be provided to clamp the optical connector to a substrate.
Abstract: Methods of decoding N superimposed coherent optical transmission modes transmitted along a multimode optical fiber are provided where the optical signal detector comprises coherent detection hardware and a digital signal processor. The optical signals are split into N optical detection channels of the coherent detection hardware, which is used to measure the phase and amplitude of the output optical signals as a vector field matrix [ê]1×n. The digital signal processor determines the output principal states [PSout]1×n of the output optical signals from the principal state eigenvectors of an output matrix corresponding to the N propagating optical signals at the receiving portion of the data transmission link and extracts the input optical signals [M]In from the output optical signals using the output principal states [PSout]1×n, the vector field matrix [ê]1×n of the output optical signals, and a time delay ? of each output signal.
Type:
Grant
Filed:
July 29, 2015
Date of Patent:
July 17, 2018
Assignee:
Corning Incorporated
Inventors:
Robert R Alfano, Giovanni Milione, Daniel Aloysius Nolan
Abstract: An optical adaptor for mounting to a receptacle to optically couple connectorized optical cables comprises an assembly of an optical extension comprising an optical lens to provide an optical bridging path between a first and a second one of the connectorized optical cables to optically couple the first and the second connectorized optical cable. The assembly of the optical extension has a first side to optically couple the first connectorized optical cable to the optical lens and a second side to optically couple the second connectorized optical cable to the optical lens. A mounting element is configured to receive the assembly of the optical extension and to mount the optical adaptor to the receptacle.
Type:
Grant
Filed:
August 2, 2017
Date of Patent:
July 17, 2018
Assignee:
Corning Optical Communications LLC
Inventors:
Gordon Mueller-Schlomka, Michael Wimmer
Abstract: Provided are a multi-layered graphene film, a method of manufacturing the multi-layered graphene film, and an energy storage device using the multi-layered graphene film as an electrode. The multi-layered graphene film includes a first graphene layer, a spacer layer provided on the first graphene layer, and an upper graphene layer provided on the spacer layer. The spacer layer is provided to maintain a desired distance between the first graphene layer and the upper graphene layer. A plurality of layers with different layer configurations are further provided between the spacer layer and the upper graphene layer. The spacer layer may a graphene or a graphene oxide layer.
Abstract: A method of forming a doped silica-titania glass is provided. The method includes blending batch materials comprising silica, titania, and at least one dopant. The method also includes heating the batch materials to form a glass melt. The method further includes consolidating the glass melt to form a glass article, and annealing the glass article.
Type:
Grant
Filed:
November 24, 2015
Date of Patent:
July 10, 2018
Assignee:
Corning Incorporated
Inventors:
Sezhian Annamalai, Carlos Alberto Duran, Kenneth Edward Hrdina, Lisa Anne Moore
Abstract: A light guide plate suitable for use in a liquid crystal display device, the light guide plate comprising a glass plate and a light coupler bonded to a major surface of the light guide plate. Also disclosed is a backlight unit for a liquid crystal display device employing the light guide plate, and a display device employing the backlight unit.
Abstract: A board with preformed seals. In an exemplary embodiment, a sealing material is applied to at least one edge of a board to form a preformed seal on that edge. The board is configured such that when the board is attached to a frame adjacent to a another board, at least a portion of the sealing material applied to the edge of the board seals against at least a portion of an edge another board. In one exemplary embodiment, the boards are configured to seal against edges of substantially identical boards. A plurality of the sheathing boards may be installed on a building frame to form a sheathing system that provides a moisture and/or gas barrier between and interior and exterior of a building.
Type:
Grant
Filed:
June 9, 2016
Date of Patent:
July 10, 2018
Assignee:
Owens Corning Intellectual Capital, LLC
Inventors:
Timothy Robert Clancy, John Frank Budinscak, Lee John Burlingame
Abstract: A process for synthesizing isooctyl nitrate in a continuous flow reactor comprises flowing a H2SO4-HNO3 mixture within a flow reactor, flowing isooctyl alcohol into said flow reactor so as to mix the isooctyl alcohol with the H2SO4-HNO3 mixture and produce a reaction mixture stream flowing in said reactor, maintaining the reaction mixture stream flowing in said flow reactor at a reaction temperature within in the range ?10° to 35° C. inclusive, and wherein the residence time of the reaction mixture stream in the flow reactor is greater than or equal to 5 seconds and less than or equal to 40 seconds, and wherein the H2SO4 of the H2SO4-HNO3 mixture is H2SO4 having a concentration of in the range of 85 to 95% inclusive, more desirably 88 to 92% inclusive, most desirably of 90%.
Type:
Grant
Filed:
March 5, 2015
Date of Patent:
July 10, 2018
Assignee:
Corning Incorporated
Inventors:
Bing Ma, Wei Shen, Yanhua Wang, Mo Zhang
Abstract: A method of forming a hermetic barrier layer comprises sputtering a thin film from a sputtering target, wherein the sputtering target includes a sputtering material such as a low Tg glass, a precursor of a low Tg glass, or an oxide of copper or tin. During the sputtering, the formation of defects in the barrier layer are constrained to within a narrow range and the sputtering material is maintained at a temperature of less than 200° C.
Type:
Grant
Filed:
March 15, 2013
Date of Patent:
July 10, 2018
Assignee:
Corning Incorporated
Inventors:
Robert Alan Bellman, Ta-Ko Chuang, Robert George Manley, Mark Alejandro Quesada, Paul Arthur Sachenik
Abstract: Methods of separating a glass web include the step (I) of exposing a path on the glass web to at least one laser beam to produce thermal stress along the path without damaging the glass web. The methods further include the step (II) of creating a defect on the path while the path is under thermal stress produced during step (I), whereupon the glass web spontaneously separates along the path in response to the defect.
Type:
Grant
Filed:
November 19, 2014
Date of Patent:
July 10, 2018
Assignee:
Corning Incorporated
Inventors:
Anatoli Anatolyevich Abramov, Craig Gene Stewart
Abstract: The present invention discloses cryopreserved recombinant cells for screening drug candidates that transiently overexpress one or more drug transporter proteins and/or drug metabolizing enzymes. Advantageously, such cells provide a cost-efficient consumable product that streamlines the process of screening whether drug candidates are substrates or inhibitors of drug transporter proteins and/or drug metabolizing enzymes.