Patents by Inventor Robert R. Kieschke
Robert R. Kieschke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20170247589Abstract: Optically clear curable adhesive films that are heat conformable prior to setting include a reactive composition. The curable films are flexible and free-standing, and have a complex viscosity of greater than 100,000 poise (10,000 Pascal seconds) at 25° C. and less than 100 poise (10 Pascal seconds) at 85° C., prior to setting. The set film has an adhesive shear strength of greater than 100 Newtons per square centimeter (N/cm2) to a glass substrate when measured according to the Shear Adhesion Test Method. The reactive composition includes an ethylenically unsaturated polyester-containing oligomeric composition that is the reaction product of a saturated, amorphous co-polyester polyol and a compound with a terminal polyol-reactive group and a terminal ethylenically unsaturated group, a (meth)acrylate functional material, and at least one initiator.Type: ApplicationFiled: September 1, 2015Publication date: August 31, 2017Inventors: Margot A. Branigan, Thomas P. Klun, Kevin R. Schaffer, Audrey A. Sherman, Christopher J. Campbell, Lan H. Liu, Wayne S. Mahoney, Michael C. Palazzotto, Robert R. Kieschke
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Patent number: 9740018Abstract: A light control film includes a plurality of spaced apart substantially parallel first light absorbing regions arranged along a first direction, each first light absorbing region having a width and a height, the plurality of first light absorbing regions including nonoverlapping first and second sub-pluralities of the plurality of first light absorbing regions, the first sub-plurality of the plurality of first light absorbing regions having a first viewing angle, the second sub-plurality of the plurality of first light absorbing regions having a different second viewing angle.Type: GrantFiled: November 2, 2016Date of Patent: August 22, 2017Assignee: 3M Innovative Properties CompanyInventors: Andrew J. Ouderkirk, Michael J. Sykora, Robert R. Kieschke, Kenneth L. Smith, Olester Benson, Jr., Gary E. Gaides, Tao Liu, Thomas J. Blong, Gary T. Boyd
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Patent number: 9599766Abstract: A laminated display unit having a light guide, an LCD panel laminated to a major surface of the light guide and a high modulus layer laminated to the light guide opposite the LCD panel. A first material having refractive index n1 is disposed immediately adjacent a first major surface of the light guide and a second material having a refractive index n2 is disposed immediately adjacent a second major surface of the light guide. The light guide has a refractive index ng which is greater than about 1.05 times nmax where nmax is the larger of n1 and n2. At least one of the first major surface and the second major surface includes a plurality of multiplets where each multiplet includes two or more extraction features.Type: GrantFiled: April 16, 2014Date of Patent: March 21, 2017Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventors: Andrew J. Ouderkirk, Michael F. Weber, Robert R. Kieschke, Timothy J. Nevitt, Charles David Hoyle
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Publication number: 20160335610Abstract: Crowd funding for innovation includes distributing a proposal with a description of a project idea, an amount of funds requested, and a time frame for raising the funds. Ownership of the project is transferred to an entity, which receives contributions from contributors and for each of the received contributions converts the contribution to a corresponding amount of virtual coin and adds the contribution to the funds. If the funding goal is complete within the time frame, the entity converts the coins to actual money and releases the money to the requestor. After completion of the project, the entity determines if the project is successful and can commercialize successful projects. For certain successful projects, the entity can also distribute the back funds to the contributors.Type: ApplicationFiled: May 15, 2015Publication date: November 17, 2016Inventors: Audrey A. Sherman, Robert R. Kieschke, Frank J. Sherman, Mario A. Perez, Raymond P. Johnston, Kandyce M. Bohannon
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Publication number: 20160311182Abstract: The present invention is a layered optically clear adhesive including a first pressure-sensitive optically clear adhesive, a second pressure-sensitive optically clear adhesive, and a flowable optically clear adhesive positioned between the first and the second pressure-sensitive optically clear adhesives.Type: ApplicationFiled: April 21, 2015Publication date: October 27, 2016Inventors: Audrey A. Sherman, Margot A. Branigan, Lyudmila A. Pekurovsky, Kevin R. Schaffer, Joshua P. Weinberg, Robert R. Kieschke
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Publication number: 20160306088Abstract: The present invention is a method of coating uniformly shaped and sized articles. The method includes providing a reactor having an arrayed inner surface, positioning the articles within the reactor, and coating the articles.Type: ApplicationFiled: December 16, 2014Publication date: October 20, 2016Inventors: Andrew J. Ouderkirk, Max Powers, Nicholas T. Gabriel, Bill H. Dodge, Erin A. McDowell, Robert R. Kieschke, Arokiaraj Jesudoss
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Publication number: 20160200086Abstract: Touch sensor layer constructions and methods of making such constructions are described. More particularly, touch sensor constructions that utilize patterned conductive layers that may be applied by a sacrificial release liner, eliminating one or more glass and/or film substrate from touch sensor stacks, and methods of making such constructions are described.Type: ApplicationFiled: August 13, 2014Publication date: July 14, 2016Inventors: Michael W. Dolezal, Robert R. Kieschke, Ta-Hua Yu, Mark A. Roehrig, Pradnya V. Nagarkar, Matthew S. Stay, Shawn C. Dodds, Bernard O. Geaghan
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Publication number: 20160153087Abstract: A method of coating a plurality of sheets. A fluid is forced through gaps in the plurality of sheets. The fluid has a substantially plug flow profile and the fluid deposits a coating on at least one surface of the plurality of sheets in a self-limiting deposition process.Type: ApplicationFiled: July 16, 2014Publication date: June 2, 2016Inventors: Andrew J. Ouderkirk, Nicholas T. Gabriel, Max Powers, Bill H. Dodge, Timothy J. Nevitt, Daniel J. Schmidt, James R. Miller, Robert R. Kieschke, Erin A. McDowell, Kelly S. Johnson
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Publication number: 20160152518Abstract: A method of coating film in a roll. A film is wound into a roll with gaps between the layers of the film in the roll. A fluid is forced through the roll such that the fluid deposits a coating on at least one side of the film.Type: ApplicationFiled: July 16, 2014Publication date: June 2, 2016Inventors: Andrew J. Ouderkirk, Robert R. Kieschke, Erin A. McDowell, Nicholas T. Gabriel, Eugene V. Johnson, Kelly S. Johnson
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Publication number: 20150301271Abstract: A laminated display unit having a light guide, an LCD panel laminated to a major surface of the light guide and a high modulus layer laminated to the light guide opposite the LCD panel. A first material having refractive index n1 is disposed immediately adjacent a first major surface of the light guide and a second material having a refractive index n2 is disposed immediately adjacent a second major surface of the light guide. The light guide has a refractive index ng which is greater than about 1.05 times nmax where nmax is the larger of n1 and n2. At least one of the first major surface and the second major surface includes a plurality of multiplets where each multiplet includes two or more extraction features.Type: ApplicationFiled: April 16, 2014Publication date: October 22, 2015Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Andrew J. Ouderkirk, Michael F. Weber, Robert R. Kieschke, Timothy J. Nevitt, Charles David Hoyle
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Publication number: 20130082970Abstract: A touch screen display sensor is provided that includes a transparent touch-sensing element disposed upon the surface of a transparent substrate and a force-sensing element disposed within the transparent touch-sensing element. The force-sensing element includes two sets of bands of micromesh and can include a pressure-responsive material between the bands of micromesh. The bands of micromesh include traces of a metallic conductor. The sets of bands of micromesh are spaced apart and occupy substantially parallel planes.Type: ApplicationFiled: June 8, 2011Publication date: April 4, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventors: Matthew H. Frey, Robert R. Kieschke, Billy L. Weaver
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Patent number: 7388275Abstract: Generally provided is a circuit assembly construction for controlling impedance in an electronic package. A large scale, parallel-plate capacitor includes two electrodes separated by a dielectric material. The electrodes serve as reference voltage planes for the electronic package. At least one of the electrodes is patterned such that both electrodes are accessible from a common side of the capacitor. The capacitor is positioned with a first electrode mounted adjacent to an interconnect circuit portion of the electronic package. An electronic device portion of the electronic package is electrically connected, directly or indirectly, to one or more of the electrodes of the capacitor.Type: GrantFiled: June 2, 2006Date of Patent: June 17, 2008Assignee: 3M Innovative Properties CompanyInventors: John D. Geissinger, Paul M. Harvey, Robert R. Kieschke
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Publication number: 20070299708Abstract: Systems, methods, and tools are provided for analysis of one or more fields of interest for use, for example, in making decisions and/or allocating resources. For example, a field of interest involving a technology platform may be analyzed to allocate research and development resources, value potential acquisitions, etc. One or more analysis tools such as data recordation structures may be employed.Type: ApplicationFiled: June 21, 2006Publication date: December 27, 2007Inventors: Andrew J. Ouderkirk, Robert R. Kieschke, Michelle M. Bellanca, Margaret A. Hartfel
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Patent number: 7064412Abstract: An electronic package including a conductive trace layer having a first side and a second side. The conductive trace layer is patterned to define a plurality of interconnect pads. A flexible dielectric substrate is mounted on the first side of the conductive trace layer. A flexible capacitor including a first conductive layer, a second conductive layer and a layer of dielectric material disposed between the first and the second conductive layers is mounted with the first conductive layer adjacent to the second side of the conductive trace layer. A plurality of interconnect regions extend through the first conductive layer and the dielectric material layer of the capacitor. An interconnect member is connected between each one of the conductive layers of the capacitor and a corresponding set of the interconnect pads.Type: GrantFiled: January 25, 2000Date of Patent: June 20, 2006Assignee: 3M Innovative Properties CompanyInventors: John D. Geissinger, Paul M. Harvey, Robert R. Kieschke
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Patent number: 6638378Abstract: A passive electrical article comprising (a) a first self-supporting substrate having two opposing major surfaces, (b) a second self-supporting substrate having two opposing major surfaces, and (c) an electrically insulating or electrically conducting layer comprising a polymer and having a thickness ranging from about 0.5 to about 10 &mgr;m between the first and second substrate, wherein a major surface of the first substrate in contact with the layer and a major surface of the second substrate in contact with the layer have an average surface roughness ranging from about 10 to about 300 nm and wherein a force required to separate the first and second substrates of the passive electrical article at a 90 degree peel angle is greater than about 3 pounds/inch (about 0.Type: GrantFiled: July 3, 2001Date of Patent: October 28, 2003Assignee: 3M Innovative Properties CompanyInventors: Nelson B. O'Bryan, Robert R. Kieschke, Joel S. Peiffer
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Publication number: 20030015787Abstract: An electronic package including a conductive trace layer having a first side and a second side. The conductive trace layer is patterned to define a plurality of interconnect pads. A flexible dielectric substrate is mounted on the first side of the conductive trace layer. A flexible capacitor including a first conductive layer, a second conductive layer and a layer of dielectric material disposed between the first and the second conductive layers is mounted with the first conductive layer adjacent to the second side of the conductive trace layer. A plurality of interconnect regions extend through the first conductive layer and the dielectric material layer of the capacitor. An interconnect member is connected between each one of the conductive layers of the capacitor and a corresponding set of the interconnect pads.Type: ApplicationFiled: January 25, 2000Publication date: January 23, 2003Inventors: John D. Geissinger, Paul M. Harvey, Robert R. Kieschke
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Publication number: 20010038906Abstract: A passive electrical article comprising (a) a first self-supporting substrate having two opposing major surfaces, (b) a second self-supporting substrate having two opposing major surfaces, and (c) an electrically insulating or electrically conducting layer comprising a polymer and having a thickness ranging from about 0.5 to about 10 &mgr;m between the first and second substrate, wherein a major surface of the first substrate in contact with the layer and a major surface of the second substrate in contact with the layer have an average surface roughness ranging from about 10 to about 300 nm and wherein a force required to separate the first and second substrates of the passive electrical article at a 90 degree peel angle is greater than about 3 pounds/inch (about 0.Type: ApplicationFiled: July 3, 2001Publication date: November 8, 2001Applicant: 3M Innovative Properties CompanyInventors: Nelson B. O'Bryan, Robert R. Kieschke, Joel S. Peiffer
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Patent number: 6274224Abstract: A passive electrical article comprising (a) a first self-supporting substrate having two opposing major surfaces, (b) a second self-supporting substrate having two opposing major surfaces, and (c) an electrically insulating or electrically conducting layer comprising a polymer and having a thickness ranging from about 0.5 to about 10 &mgr;m between the first and second substrate, wherein a major surface of the first substrate in contact with the layer and a major surface of the second substrate in contact with the layer have an average surface roughness ranging from about 10 to about 300 nm and wherein a force required to separate the first and second substrates of the passive electrical article at a 90 degree peel angle is greater than about 3 pounds/inch (about 0.Type: GrantFiled: February 1, 1999Date of Patent: August 14, 2001Assignee: 3M Innovative Properties CompanyInventors: Nelson B. O'Bryan, Robert R. Kieschke, Joel S. Peiffer
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Patent number: 5518597Abstract: A cathodic arc coating apparatus for applying a coating to an object is provided. The apparatus includes: an enclosure; means for evacuating the enclosure; an anode within the enclosure, wherein the anode comprises an open array of a metal defining a central axis and a deposition space for positioning the object; a cathode assembly positioned within the deposition space, wherein the cathode assembly comprises a first consumable cathode having a central axis and an evaporation surface; means for generating a plasma stream comprising charged particles, wherein the plasma stream is projected from the evaporation surface of the first consumable cathode toward the anode array; and a magnetic system for diverting the charged particles of the plasma stream away from the anode array and toward the object being coated; wherein the diverted charged particles are deposited on the object to form a coating thereon.Type: GrantFiled: March 28, 1995Date of Patent: May 21, 1996Assignee: Minnesota Mining and Manufacturing CompanyInventors: Jonathan G. Storer, Martin H. Benson, Robert R. Kieschke
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Patent number: 5087303Abstract: In the pursuit of the forming of light composite materials which may be substituted for metal without loss of strength, composites have been manufactured from silicon carbide fibers in a titanium matrix. Titanium diffuses into the given boundaries of the silicon carbide and degrades it. Yttria has been sandwiched between the titanium and silicon carbide, to provide a reaction skin of yttria which reduces the extent of diffusion. The present invention oxidizes the silicon carbide prior to applying the yttrium and thus further improves the resistance to diffusion.Type: GrantFiled: October 4, 1990Date of Patent: February 11, 1992Assignee: Rolls-Royce plcInventors: Robert R. Kieschke, Trevor W. Clyne