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51. 发明公开

EP2904477A1 PRESSURE SENSING TOUCH SYSTEMS AND METHODS 审中-公开
标题翻译：打印机总体触摸系统和方法
公开(公告)号：EP2904477A1
公开(公告)日：2015-08-12
申请号：EP13780003.3
申请日：2013-10-04
申请人： Corning Incorporated
发明人： CHEN, Minghan , GOLLIER, Jacques , LI, Ming-Jun , MILLER, William James , NOLAN, Daniel Aloysius , MICHALOSKI, Paul, Francis
IPC分类号： G06F3/042
CPC分类号： G06F3/0421 , G06F3/044 , G06F3/045
摘要： Pressure-sensing touch systems and methods are disclosed for sensing the occurrence of a touch event based on pressure applied at a touch location. The touch system includes a light-source system and a detector system operably adjacent respective input and output edges of a waveguide. Pressure at a touch location on the waveguide gives rise to a touch event causes the waveguide to bend or flex. The waveguide bending causes a change in the optical paths of light traveling by FTIR, causing the light distribution in the output light to change. The changes are detected and are used to determine whether a touch event occurred, as well as the time-evolution of the touch event. The changes in the output light can include polarization changes caused by birefringence induced in the waveguide by the applied pressure applied. Various detector configurations are disclosed for sensing the location and pressure of a touch event.

52. 发明公开

EP2856290A1 WAVEGUIDE-BASED TOUCH SYSTEM EMPLOYING INTERFERENCE EFFECTS 审中-公开
标题翻译：具有干扰效应的基于光纤的触控系统
公开(公告)号：EP2856290A1
公开(公告)日：2015-04-08
申请号：EP13726376.0
申请日：2013-05-21
申请人： Corning Incorporated
发明人： LI, Ming-Jun , NOLAN, Daniel Aloysius , WEEKS, Wendell Porter
IPC分类号： G06F3/042
摘要： A touch system that employs interference effects is disclosed. The touch system includes first and second waveguides that have first and second optical paths that define an optical path difference. The first and second waveguides are configured so that a touch event deforms at least one of the waveguides in a manner that causes the optical path difference to change. The change in the optical path difference is detected by combining the light traveling in the two waveguides to form interfered light. The interfered light is processed to determine the occurrence of a touch event. The time-evolution of the deformation at the touch-event location can also be determined by measuring the interfered light over the duration of the touch event.

53. 发明公开

EP3888272A1 QUANTUM KEY DISTRIBUTION SYSTEMS HAVING LOW LOSS DISPERSION LIMITING FIBERS 审中-实审
公开(公告)号：EP3888272A1
公开(公告)日：2021-10-06
申请号：EP19836203.0
申请日：2019-11-12
申请人： Corning Incorporated
发明人： LI, Ming-Jun , NOLAN, Daniel Aloysius
IPC分类号： H04B10/2507 , H04B10/2513 , H04B10/70 , H04L9/08

54. 发明公开

EP3857553A1 RARE-EARTH DOPED METAL OXIDE CERAMIC WAVEGUIDE QUANTUM MEMORIES AND METHODS OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：EP3857553A1
公开(公告)日：2021-08-04
申请号：EP19773708.3
申请日：2019-09-12
申请人： Corning Incorporated
发明人： AITKEN, Bruce Gardiner , GARNER, Sean Matthew , KETCHAM, Thomas Dale , NOLAN, Daniel Aloysius , YANG, Jun , ZHANG, Haitao
IPC分类号： G11C13/04 , C04B35/486

55. 发明公开

EP3303241A1 MULTI-FUNCTIONAL MATERIAL SYSTEM FOR SURFACE DISPLAY UNIT 审中-公开
标题翻译：用于表面显示单元的多功能材料系统
公开(公告)号：EP3303241A1
公开(公告)日：2018-04-11
申请号：EP16729714.2
申请日：2016-06-01
申请人： Corning Incorporated
发明人： GOLLIER, Jacques , KUKSENKOV, Dmitri Vladislavovich , MILLER, William James , NOLAN, Daniel Aloysius , SMITH, Charlene Marie , WEST, James Andrew
IPC分类号： C03C17/00 , G02B1/00 , G09F9/30 , E06B9/24
CPC分类号： G02B5/0215 , B32B3/30 , B32B17/06 , B32B2307/41 , B32B2307/412 , B32B2307/418 , B32B2457/206 , B32B2457/208 , B60R11/0235 , B60R2011/0005 , B60R2011/0007 , C03C3/076 , C03C4/18 , C03C10/00 , C03C17/00 , C03C21/002 , C03C2204/00 , C03C2204/04 , G02B1/118 , G02F2001/133616 , G02F2001/133626 , G03B21/62 , G09F9/30 , G09F19/18 , H01L27/323 , H01L27/3232 , H01L51/5268
摘要： A material system for a surface display unit that includes a first side (i.e., a proximal side) that faces a viewer of the surface display unit and a second side (i.e., a distal side) facing away from the viewer. The material system provides at least three appearance states, including a generally opaque first appearance state when the surface display unit is “off” (i.e., not used to display images), a second appearance state in which the material system is illuminated from the first (i.e., proximal) side to display a first image (e.g., information and/or decoration) that is perceptible to the viewer, and a third appearance state in which the material system is illuminated from the second (i.e., distal) side to display a second image (e.g., information and/or decoration) that is perceptible to the viewer. Surface display units, systems, and methods comprising the material system are also disclosed.

56. 发明公开

EP3175561A1 ALL-OPTICAL MODE DIVISION DEMULTIPLEXING 有权
标题翻译：全光模式分裂解复用
公开(公告)号：EP3175561A1
公开(公告)日：2017-06-07
申请号：EP15745749.0
申请日：2015-07-29
申请人： Corning Incorporated
发明人： ALFANO, Robert R. , MILIONE, Giovanni , NOLAN, Daniel Aloysius
IPC分类号： H04B10/2581 , H04J14/04
摘要： 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 τ of each output signal. Optical signal receivers for the execution of the methodology disclosed and contemplated herein are also provided.
摘要翻译：提供了解码沿着多模光纤传输的N个叠加的相干光传输模式的方法，其中光信号检测器包括相干检测硬件和数字信号处理器。光信号被分成相干检测硬件的N个光检测通道，用于测量输出光信号的相位和幅度，作为矢量场矩阵[1] xn。数字信号处理器确定来自与数据传输链路的接收部分处的N个传播光信号相对应的输出矩阵的主状态特征向量的输出光信号的输出主状态[PS out] 1xn，并提取输入光信号从输出光信号输出光信号输出光信号的矢量场矩阵[1] nn，输出光信号的时间延迟τ。还提供了用于执行本文公开和考虑的方法的光学信号接收器。

57. 发明公开

EP2929642A1 SUPERIMPOSING OPTICAL TRANSMISSION MODES 失效
标题翻译： OVERLAY光传输
公开(公告)号：EP2929642A1
公开(公告)日：2015-10-14
申请号：EP13814703.8
申请日：2013-12-09
申请人： Corning Incorporated
发明人： ALFANO, Robert R. , MILIONE, Giovanni , NOLAN, Daniel Aloysius
IPC分类号： H04J14/04 , H04B10/2581
CPC分类号： H04B10/2569 , H04B10/0795 , H04B10/0799 , H04B10/2581 , H04J14/04
摘要： A method of transmitting N optical signals along a multimode optical fiber where each of the N signals comprises N distinct superimposed transmission modes (M1, M2,...) and a portion of each of the N propagating optical signals is sampled at a receiving end of the data transmission network. N
2 - 1 distinct measurement conditions are derived from a transmission matrix T and a special unitary matrix group SU(N) corresponding to the superimposed transmission modes (M1, M2,...) at the receiving end of the data transmission network, and N
2 -1 measurements are extracted from the sampled signals. The extracted N
2 -1 measurements are used to solve a matrix equation (
T ⋅ Λ ) \
V ) = τ\
V ) where A represents generated SU(N) matrices, τ represents the extracted measurements, and |V> represents principal state eigenvectors of an output matrix corresponding to the N optical signals at the receiving end of the data transmission network.

58. 发明公开

EP2766770A1 CURVED BEZEL-CONCEALING DISPLAY DEVICE COVERS AND BEZEL-FREE DISPLAY DEVICES 审中-公开
标题翻译： GEKRÜMMTERAHMENMASKIERENDE ANZEIGEABDECKUNGEN UND RAHMENLOSE ANZEIGEVORRICHTUNGEN
公开(公告)号：EP2766770A1
公开(公告)日：2014-08-20
申请号：EP12778903.0
申请日：2012-10-11
申请人： Corning Incorporated
发明人： ETIENNE, Michael , GOLLIER, Jacques , NOLAN, Daniel Aloysius , WEEKS, Wendell Porter
IPC分类号： G02F1/1333
CPC分类号： G02B27/0972 , G02B3/08 , G02B5/045 , G02B27/1066 , G02B27/126 , G02F1/133308 , G02F1/13336 , G02F1/133504 , G02F1/133526 , G02F2001/13332 , G02F2001/133388 , G02F2001/133391 , G02F2001/133562 , G06F3/1446 , G09F13/04 , G09G2300/026
摘要： Curved bezel-concealing display covers and display devices are disclosed. In one embodiment, a bezel-concealing display cover for coupling to a display device having a bezel and a display panel includes a curved perimeter portion having a first surface and a second surface, wherein the curved perimeter portion is configured to be offset from the bezel of the display device by a varying gap GA. The bezel-concealing display cover further includes an array of prisms on at least one of the first surface or the second surface of the curved perimeter portion. The array of prisms extends from an edge of the curved perimeter portion to a distance L. The array of prisms and the curved perimeter portion is configured to shift a portion of an image proximate the bezel produced by the display panel such that the shifted portion of the image appears over the bezel to an observer.
摘要翻译：公开了弯曲的边框隐蔽式显示盖和显示装置。在一个实施例中，用于耦合到具有边框和显示面板的显示装置的边框隐蔽显示器盖包括具有第一表面和第二表面的弯曲周边部分，其中所述弯曲周边部分被配置为偏离所述边框的显示装置。边框隐藏式显示罩还包括在弯曲周边部分的第一表面或第二表面中的至少一个上的棱镜阵列。棱镜阵列从弯曲周边部分的边缘延伸到距离L.棱镜阵列和弯曲周边部分被配置为移动由显示面板产生的边框附近的图像的一部分，使得偏移部分图像会在边框上出现在观察者身上。

59. 发明公开

EP2702612A2 PHOTOVOLTAIC DEVICE WITH SURFACE PERTURBATIONS CONFIGURED FOR RESONANT AND DIFFUSIVE COUPLING 审中-公开
标题翻译：与表面障碍及谐振扩散配对光伏器件
公开(公告)号：EP2702612A2
公开(公告)日：2014-03-05
申请号：EP12738257.0
申请日：2012-04-19
申请人： Corning Incorporated
发明人： KOCH, Karl W III , NOLAN, Daniel Aloysius
IPC分类号： H01L31/0224
CPC分类号： H01L31/022466 , H01L31/02363 , H01L31/02366 , Y02E10/50
摘要： Photovoltaic devices are contemplated where TCO layers of the device are provided with a distribution of resonant coupling periodicities Λ
R while the glass substrate of the device is provided with a distribution of diffusive coupling periodicities Λ
D . The respective surface textures defining these periods are superimposed at an interface with the photoelectric conversion layer and collectively define a frequency-dependent power spectral density inversion in the device. Additional embodiments are disclosed and contemplated.

60. 发明公开

EP3617858A1 WAVEGUIDE-BASED TOUCH SYSTEM EMPLOYING INTERFERENCE EFFECTS 审中-公开
公开(公告)号：EP3617858A1
公开(公告)日：2020-03-04
申请号：EP19202661.5
申请日：2013-05-21
申请人： Corning Incorporated
发明人： LI, Ming-Jun , NOLAN, Daniel Aloysius , WEEKS, Wendell Porter
IPC分类号： G06F3/042
摘要： A touch system that employs interference effects is disclosed. The touch system includes first and second waveguides that have first and second optical paths that define an optical path difference. The first and second waveguides are configured so that a touch event deforms at least one of the waveguides in a manner that causes the optical path difference to change. The change in the optical path difference is detected by combining the light traveling in the two waveguides to form interfered light. The interfered light is processed to determine the occurrence of a touch event. The time-evolution of the deformation at the touch-event location can also be determined by measuring the interfered light over the duration of the touch event.

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