-
公开(公告)号：US20170129803A1
公开(公告)日：2017-05-11
申请号：US15416205
申请日：2017-01-26
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Pascale Oram , Jonathan David Pesansky , Kevin Barry Reiman , Rostilav Vatchev Roussev , Vitor Marino Schneider , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/04 , C03C3/085 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/18 , C03C21/00 , C03C2204/00 , G06F1/1637 , G06F2200/1634 , H04B1/3827 , Y10T428/315
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of layer DOL of about 130 μm up to about 175 μm or, alternatively, to a depth of compression (DOC) in a range from about 90 μm to about 120 μm within the article. The compressive layer has a stress profile that includes a first substantially linear portion extending from a relatively shallow depth to the DOL or DOC and a second portion extending from the surface to the shallow depth. The second portion is substantially linear at a depth from 0 μm to 5 μm and has a steeper slope than that of the first portion of the profile. Methods of achieving such stress profiles are also described.
-
52.发明申请SYSTEMS FOR AND METHODS OF AMBIENT-LIGHT REDUCTION IN OLED DISPLAY SYSTEMS AND LCD SYSTEMS 审中-公开OLED显示系统和液晶显示系统中的减少光衰的系统和方法公开(公告)号：US20170052298A1
公开(公告)日：2017-02-23
申请号：US15118633
申请日：2015-02-12
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Raymond Geroe Greene , Tomohiro Ishikawa , Jum Sik Kim , Cheng-Chung Li , Michal Mlejnek , Tina Marie Proulx
CPC classification number: G02B5/23 , G02B1/11 , G02B5/205 , G02F1/133509 , G02F2001/133562 , G02F2202/14 , H01L27/3232 , H01L51/5281
Abstract: Systems and methods for ambient-light reduction in display systems with OLED or LCD based displays are disclosed. The base display is interfaced with an ambient-light-reducing (ALR) structure to form the display system. The ALR structure includes an ALR component. The ALR component can be a photochromic component or a fixed neutral-density component. The ALR structure attenuates incoming ambient light as well as outgoing redirected ambient light that is generated within the base display and is then emitted from the display system into the ambient environment. This increases the ambient contrast relative to that of the base display alone.
Abstract translation: 公开了具有OLED或LCD显示器的显示系统中的环境光减少的系统和方法。 基座显示器与环境光降低（ALR）结构接口以形成显示系统。 ALR结构包括ALR组件。 ALR组分可以是光致变色组分或固定的中性密度组分。 ALR结构衰减入射环境光以及在基本显示器内产生的出射重定向环境光，然后从显示系统发射到周围环境中。 这相对于基本显示器的环境对比度增加。
-
公开(公告)号：US09517968B2
公开(公告)日：2016-12-13
申请号：US14530155
申请日：2014-10-31
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/04 , C03C3/085 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/18 , C03C21/00 , C03C2204/00 , G06F1/1637 , G06F2200/1634 , H04B1/3827 , Y10T428/315
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and an equibiaxial flexural strength of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
Abstract translation: 提供了具有从制品表面延伸到制品内至少约45μm深度的至少一个深度压缩层的化学强化的玻璃制品。 在一个实施例中，压缩应力分布包括从表面延伸到压缩DOC深度的单个线性段。 或者，压缩应力分布包括两个线性部分：第一部分从表面延伸到相对较浅的深度并且具有陡峭的斜率; 以及从浅深度延伸到压缩深度的第二部分。 加强玻璃在倒置球滴试验中从80厘米的高度下降至60厘米的存活率，并且通过磨损的环上环试验确定的至少10kgf的等轴弯曲强度。 还描述了实现这种应力分布的方法。
-
54.发明授权Antimicrobial glass articles with improved strength and methods of making and using same 有权具有改进强度的抗微生物玻璃制品及其制造和使用方法公开(公告)号：US09512035B2
公开(公告)日：2016-12-06
申请号：US14288749
申请日：2014-05-28
Applicant: CORNING INCORPORATED
CPC classification number: C03C21/005 , A01N59/16 , C03C3/091 , C03C3/097 , C03C4/18 , C03C21/001 , C03C21/002 , C03C2204/02 , Y10T428/315
Abstract: Described herein are various antimicrobial glass articles that have improved strength and resistance to discoloration. The improved antimicrobial glass articles described herein generally include a glass substrate with a compressive stress layer and an antimicrobial silver-containing region that each extend inward from a surface of the glass substrate to a specific depth. In some embodiments, the compressive stress layer has a compressive stress at the surface of about 500 MPa or greater and the compressive stress decreases monotonically from the surface into the depth of the glass substrate. Methods of making and using the glass articles are also described and include forming a compressive stress layer and forming an antimicrobial silver-containing region by preferentially exchanging a plurality of silver cations in a silver-containing medium for a specific plurality of first cations ions in the glass substrate.
Abstract translation: 本文描述了具有改进的强度和抗变色性能的各种抗微生物玻璃制品。 本文所述的改进的抗微生物玻璃制品通常包括具有压应力层和抗微生物含银区域的玻璃基板，其各自从玻璃基板的表面向内延伸到特定深度。 在一些实施例中，压应力层在约500MPa或更大的表面处具有压缩应力，并且压缩应力从表面到玻璃基底的深度单调减小。 还描述了制造和使用玻璃制品的方法，包括形成压缩应力层并通过在含银介质中优先更换多种银阳离子形成抗微生物含银区域，用于特定多种第一阳离子离子 玻璃基板。
-
公开(公告)号：US20160264452A1
公开(公告)日：2016-09-15
申请号：US15158230
申请日：2016-05-18
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/04 , C03C3/085 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/18 , C03C21/00 , C03C2204/00 , G06F1/1637 , G06F2200/1634 , H04B1/3827 , Y10T428/315
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and an equibiaxial flexural strength of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
-
Patent Agency Ranking
公开(公告)号：US12030805B2
公开(公告)日：2024-07-09
申请号：US17015668
申请日：2020-09-09
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Yuhui Jin , Karl William Koch, III , Aize Li , David Lee Weidman
CPC classification number: C03C15/00 , C03C3/091 , C03C19/00 , C03C2204/00 , C03C2204/08
Abstract: A glass article is provided that includes: a glass substrate comprising a thickness and a primary surface; and a textured region defined by the primary surface. The textured region comprises a low spatial frequency region and a high spatial frequency region substantially superimposed within the low spatial frequency region. Further, the low spatial frequency region comprises an average lateral feature size that exceeds an average lateral feature size of the high spatial frequency region. In addition, the textured region comprises a surface roughness (Ra) from about 10 nm to about 1000 nm.
-
公开(公告)号：US11746046B2
公开(公告)日：2023-09-05
申请号：US17391269
申请日：2021-08-02
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/097
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.
-
公开(公告)号：US11682365B2
公开(公告)日：2023-06-20
申请号：US16654785
申请日：2019-10-16
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Shandon Dee Hart , Brooke Amber Hathaway , Karl William Koch, III , Carlo Anthony Kosik Williams , Alexandre Michel Mayolet
CPC classification number: G09G5/10 , G09G5/02 , G09G2320/0626 , G09G2320/0666 , G09G2330/023 , G09G2354/00 , G09G2360/144
Abstract: A method, of reducing display device energy consumption, including: (a) determining lighting conditions ambient to a display device; (b) determining content that a user chooses to view on the display device; (c) calculating the user's perception of display quality using an image appearance model; and (d) adjusting, when the perceived display quality is higher than a target display quality, display device conditions so that the perceived display quality matches the target display quality so as to reduce energy consumption. An apparatus utilizing the method so as to reduce energy consumption while providing an aesthetically pleasing viewing experience to a user.
-
公开(公告)号：US11673371B2
公开(公告)日：2023-06-13
申请号：US17374180
申请日：2021-07-13
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Patrick Joseph Cimo , Thierry Luc Alain Dannoux , Vladislav Yuryevich Golyatin , Santona Pal
IPC: B32B17/10 , B32B7/023 , B32B17/06 , B32B1/08 , B32B3/26 , H05K5/00 , H05K5/03 , H04M1/02 , G06F1/16
CPC classification number: B32B17/10064 , B32B1/08 , B32B3/263 , B32B7/023 , B32B17/06 , B32B17/10 , B32B17/10091 , B32B17/10137 , H05K5/0017 , H05K5/03 , B32B2307/418 , B32B2457/202 , G06F1/1626 , G06F2200/1634 , H04M1/0202
Abstract: Shaped glass structures, in particular to curved glass structures, having optically improved transmittance are provided along with methods of making such glass structures. Articles and methods described herein mask tube or reforming defects with help of refractive index-matching substances (e.g. optically clear adhesives) and/or additional glass layers. The articles and methods are applicable to any shaped glass, and is particularly useful for 3D-shaped parts for use in portable electronic devices.
-
公开(公告)号：USRE49399E1
公开(公告)日：2023-01-31
申请号：US16993800
申请日：2020-08-14
Applicant: Corning Incorporated
Inventor： Jaymin Amin , George Halsey Beall , Charlene Marie Smith
Abstract: The invention relates to glass articles suitable for use as electronic device housing/cover glass which comprise a glass ceramic material. Particularly, a cover glass comprising an ion-exchanged glass ceramic exhibiting the following attributes (1) optical transparency, as defined by greater than 90% transmission at 400-750 nm; (2) a fracture toughness of greater than 0.6 MPa·m1/2; (3) a 4-point bend strength of greater than 350 MPa; (4) a Vickers hardness of at least 450 kgf/mm2 and a Vickers median/radial crack initiation threshold of at least 5 kgf; (5) a Young's Modulus ranging between about 50 to 100 GPa; (6) a thermal conductivity of less than 2.0 W/m° C., and (7) and at least one of the following attributes: (i) a compressive surface layer having a depth of layer (DOL) greater and a compressive stress greater than 400 MPa, or, (ii) a central tension of more than 20 MPa.
-
-
-
-
-
-
-
-
-
Search Results
105
records
(took 0.016 seconds)
