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公开(公告)号：US10094974B2
公开(公告)日：2018-10-09
申请号：US15337376
申请日：2016-10-28
Applicant: Corning Incorporated
Inventor： Minghan Chen , Ming-Jun Li , Jeffery Scott Stone
Abstract: Multicore optical fibers are disclosed that have randomly arranged cores within a cladding matrix. In some cases, the cores are defined by air lines formed in a glass matrix. The cores can have an edge-to-edge spacing designed so that the multicore optical fiber operates in either a weak-coupling regime or a strong-coupling regime. Imaging systems and optical fiber communication systems that utilize the multicore fibers disclosed here are also presented.
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公开(公告)号：US20180138454A1
公开(公告)日：2018-05-17
申请号：US15553349
申请日：2016-02-24
Applicant: CORNING INCORPORATED
Inventor： Minghan Chen , Ming-Jun Li
CPC classification number: H01L51/5268 , C03B19/1453 , C03B23/11 , C03C11/00 , H01L51/0096 , Y02E10/549 , Y02P70/521
Abstract: Disclosed herein are organic light-emitting diodes (OLEDs) comprising an anode, a hole transporting layer, an emitting layer, an electron transporting layer, a cathode, and at least one glass substrate, wherein the at least one glass substrate comprises a first surface, an opposing second surface, and a plurality of voids disposed therebetween, wherein the void fill fraction of the glass substrate is at least about 0.1% by volume. Display devices comprises such OLEDs are also disclosed herein. Methods for making glass substrates are further disclosed herein.
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公开(公告)号：US20170203994A1
公开(公告)日：2017-07-20
申请号：US15404677
申请日：2017-01-12
Applicant: Corning Incorporated
Inventor： Minghan Chen , Ming-Jun Li , Anping Liu , Gaozhu Peng
IPC: C03B33/09 , B23K26/402 , B23K26/00 , C03B33/10
CPC classification number: C03B33/093 , B23K26/0608 , B23K26/354 , B23K26/402 , B23K26/53 , B23K2103/54 , C03B33/0222 , C03B33/102
Abstract: Systems and methods utilizing two Airy beams to process a non-rounded edge of a glass substrate or to cleave a glass substrate are disclosed. The method includes generating first and second Airy beams and causing them to cross at a crossing to define a curved intensity profile in the vicinity of the crossing point where the first and second Airy beams have respective local radii of curvature RA and RB. The method also includes scanning the curved intensity profile either along the non-rounded outer edge or through the glass along a scan path to form on the glass substrate a rounded outer edge having a radius of curvature RE that is smaller than the first and second local radii of curvature RA and RB. The radius of curvature RE can be adjusted by changing a beam angle between the first and second Airy beams.
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公开(公告)号：US20170336919A1
公开(公告)日：2017-11-23
申请号：US15591528
申请日：2017-05-10
Applicant: CORNING INCORPORATED
Inventor： Minghan Chen , Jacques Gollier , Ming-Jun Li , Paul Francis Michaloski , William James Miller , Daniel Aloysius Nolan
CPC classification number: G06F3/0421 , G06F3/044 , G06F3/045
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：US20170123146A1
公开(公告)日：2017-05-04
申请号：US15337376
申请日：2016-10-28
Applicant: Corning Incorporated
Inventor： Minghan Chen , Ming-Jun Li , Jeffery Scott Stone
CPC classification number: G02B6/02042 , G02B6/032 , G02B6/06
Abstract: Multicore optical fibers are disclosed that have randomly arranged cores within a cladding matrix. In some cases, the cores are defined by air lines formed in a glass matrix. The cores can have an edge-to-edge spacing designed so that the multicore optical fiber operates in either a weak-coupling regime or a strong-coupling regime. Imaging systems and optical fiber communication systems that utilize the multicore fibers disclosed here are also presented.
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公开(公告)号：US20190324592A1
公开(公告)日：2019-10-24
申请号：US16298538
申请日：2019-03-11
Applicant: CORNING INCORPORATED
Inventor： Minghan Chen , Jacques Gollier , Ming-Jun Li , Paul Francis Michaloski , William James Miller , Daniel Aloysius Nolan
Abstract: 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.
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公开(公告)号：US20140210770A1
公开(公告)日：2014-07-31
申请号：US14043158
申请日：2013-10-01
Applicant: Corning Incorporated
Inventor： Minghan Chen , Jacques Gollier , Ming-Jun Li , Paul Francis Michaloski , William James Miller , Daniel Aloysius Nolan
CPC classification number: G06F3/0421 , G06F3/044 , G06F3/045
Abstract: 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.
Abstract translation: 公开了用于基于在触摸位置处施加的压力来感测触摸事件的发生的压力感测触摸系统和方法。 触摸系统包括可操作地邻近波导的输入和输出边缘的光源系统和检测器系统。 在波导上的触摸位置处的压力导致触摸事件导致波导弯曲或弯曲。 波导弯曲导致由FTIR传播的光的光路的变化，导致输出光中的光分布发生变化。 检测到变化，并用于确定触发事件是否发生，以及触摸事件的时间演变。 输出光的变化可以包括通过所施加的压力在波导管中引起的双折射引起的偏振变化。 公开了用于感测触摸事件的位置和压力的各种检测器配置。
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公开(公告)号：US10228799B2
公开(公告)日：2019-03-12
申请号：US15591528
申请日：2017-05-10
Applicant: CORNING INCORPORATED
Inventor： Minghan Chen , Jacques Gollier , Ming-Jun Li , Paul Francis Michaloski , William James Miller , Daniel Aloysius Nolan
Abstract: 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.
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公开(公告)号：US20160070059A1
公开(公告)日：2016-03-10
申请号：US14787628
申请日：2014-04-30
Applicant: CORNING INCORPORATED
Inventor： Minghan Chen , Ming-jun Li
CPC classification number: G02B6/02314 , C03B37/15 , G02B6/032 , G02B6/04
Abstract: A rod comprises an optically transmissive body having a length and a cross-section transverse to the length, with a maximum dimension along the cross-section that is from about 500 um to up to 10 cm, the optically transmissive body having air-filled lines, voids, or gas-filled lines that are distributed in a disordered manner over at least a central portion of the cross-section, desirably over the entire cross-section, whereby light launched into the body is confined in a direction transverse to the length of the body and is propagated along the length of the body.
Abstract translation: 杆包括光学透射体，其具有横向于该长度的长度和横截面，沿横截面的最大尺寸为约500μm至至多10cm，光学透射体具有充满空气的线 ，空隙或气体填充的线，其以无序方式分布在横截面的至少中心部分上，期望地在整个横截面上，由此发射到身体中的光被限制在横向于长度的方向上 的身体，并沿着身体的长度传播。
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