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51. 发明公开

EP3280952A1 OPTICALLY ENHANCED SOLID-STATE LIGHT CONVERTERS 有权
标题翻译：光学增强型固态光转换器
公开(公告)号：EP3280952A1
公开(公告)日：2018-02-14
申请号：EP15888114.4
申请日：2015-04-07
申请人： Materion Corporation
发明人： HUANG, Yuyong , CAO, Simon
IPC分类号： F21V13/00
CPC分类号： G03B21/204 , C09K11/02 , C09K11/08 , G02B26/008 , H01L27/142
摘要： A light converter (200) comprises: a solid-state light conversion material (201) that generates emission light from excitation light incident on its surface; a filler layer (230, 240) on the surface of the solid-state light conversion material (201); and an optical coating (220, 250) on the filler layer. The optical coating (220, 250) may be a thin film, such as an anti-reflective coating (220) and/or a high-reflective coating (250). A metallic coating (260) may additionally be provided. The light converter (200) may be used for an optical device, such as a phosphor wheel or automotive headlight.

52. 发明公开

EP3259626A1 NEAR INFRARED OPTICAL INTERFERENCE FILTERS WITH IMPROVED TRANSMISSION 有权
公开(公告)号：EP3259626A1
公开(公告)日：2017-12-27
申请号：EP16708041.5
申请日：2016-02-18
申请人： Materion Corporation
发明人： SPRAGUE, Robert , BAI, Shengyuan
IPC分类号： G02B5/28
CPC分类号： G02B5/281 , C23C14/06 , C23C14/0652 , C23C14/10 , C23C14/14 , C23C14/3414 , C23C14/3457
摘要： An interference filter includes a layers stack comprising a plurality of layers of at least: layers of amorphous hydrogenated silicon with added nitrogen (a Si:H,N) and layers of one or more dielectric materials, such as SiO
2 , SiO
x , SiO
x N
y , a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive, or so forth. The interference filter is designed to have a passband center wavelength in the range 750-1000 nm inclusive. Added nitrogen in the a Si:H,N layers provides improved transmission in the passband without a large decrease in refractive index observed in a Si:H with comparable transmission. Layers of a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive provide a smaller angle shift compared with a similar interference filter using SiO
2 as the low index layers.

53. 发明公开

EP3152341A1 COUPLING FOR RODS 有权
标题翻译： KOPPLUNGFÜRSTANGEN
公开(公告)号：EP3152341A1
公开(公告)日：2017-04-12
申请号：EP15803567.5
申请日：2015-02-27
申请人： Materion Corporation
发明人： NIELSEN, William D. , NIELSEN, Diane M. , GRENSING, Fritz
IPC分类号： C22C9/06 , E21B17/02 , E21B17/042
CPC分类号： E21B17/042 , C22C9/02 , C22C9/06 , E21B17/0426 , E21B43/121 , F16L15/00
摘要： A cold worked and spinodally-hardened copper alloy comprising from about 8 to about 20 wt % nickel, and from about 5 to about 11 wt % tin, the remaining balance being copper, and having a 0.2% offset yield strength of at least 75 ksi, is used to form a sucker rod coupling or subcoupling. Each coupling is formed from a core having two ends, each end having an internal thread. These box ends engage the pin of a sucker rod or other rod. The exterior surface of the core includes grooves running between the two ends.
摘要翻译：包含约8至约20重量％的镍和约5至约11重量％的锡的冷加工和旋转硬化的铜合金，余量为铜，并且具有至少75ksi的0.2％偏移屈服强度，用于形成抽油杆联轴器或子接头。每个联接器由具有两个端部的芯部形成，每个端部具有内部螺纹。这些箱体端部接合抽油杆或其他杆的销。芯的外表面包括在两端之间延伸的凹槽。

54. 发明公开

EP3146560A1 AIR CAVITY PACKAGE 审中-公开
标题翻译： LUFTHOHLRAUMVERPACKUNG
公开(公告)号：EP3146560A1
公开(公告)日：2017-03-29
申请号：EP15796186.3
申请日：2015-05-22
申请人： Materion Corporation
发明人： KOBA, Richard J. , LEE, Chee Kong , GOH, Wei Chuan , NG, Joelle
IPC分类号： H01L23/10 , H01L23/14 , H01L23/28
CPC分类号： H01L23/373 , H01L21/4807 , H01L21/4871 , H01L23/047 , H01L23/10 , H01L23/36 , H01L23/3731 , H01L23/3732 , H01L23/3735 , H01L23/3736 , H01L23/3738 , H01L2924/0002 , H01L2924/00
摘要： An air cavity package includes a dielectric frame that is formed from a polyimide or a liquid crystal polymer (LCP). The dielectric frame is joined to a flange and to electrical leads using a polyimide adhesive.
摘要翻译：气腔封装包括由聚酰亚胺或液晶聚合物（LCP）形成的电介质框架。电介质框架使用聚酰亚胺粘合剂连接到凸缘和电引线。

55. 发明公开

EP2971214A1 UNIFORM GRAIN SIZE IN HOT WORKED SPINODAL ALLOY 有权
标题翻译： ELEER FOLLORGEKORNGRÖSSEIN EINER WARMVERFORMTEN SPINODALEN LEGIERUNG
公开(公告)号：EP2971214A1
公开(公告)日：2016-01-20
申请号：EP14769727.0
申请日：2014-03-12
申请人： Materion Corporation
发明人： LONGENBERGER, Edward
IPC分类号： C22F1/08 , C22F1/10 , C22C9/06
CPC分类号： C22F1/08 , C22C9/00 , C22C9/06
摘要： Processes for producing a uniform grain hot worked spinodal alloy are disclosed. The processes generate a uniform grain spinodal alloy without cracking and without the need for a homogenization step. The processes include providing an as-cast spinodal alloy, heating the as-cast spinodal alloy between 1200 and 1300° F. for approximately 12 hours and hot working, allowing the spinodal alloy to cool, performing a second hot work on the as-cast spinodal alloy after it has been heated to 1700° F. for a defined time period, exposing the alloy to a third temperature, performing a second hot work reduction, and cooling the alloy again.
摘要翻译：公开了用于生产均匀晶粒热加工旋节状合金的方法。这些方法产生均匀的晶体旋节状合金，而不会产生裂纹，而不需要均化步骤。这些方法包括提供铸态亚稳态合金，在1200和1300°F之间加热铸造旋节状合金约12小时并进行热加工，允许旋节状合金冷却，对铸态进行第二次热加工在将其加热至1700°F一段规定时间后，将合金暴露于第三温度，进行第二热作业还原，再次冷却合金。

56. 发明公开

EP2971199A1 ULTRA HIGH STRENGTH COPPER-NICKEL-TIN ALLOYS 有权
标题翻译： ULTRAHOCHFESTE KUPFER-NICKEL-ZINN-LEGIERUNGEN
公开(公告)号：EP2971199A1
公开(公告)日：2016-01-20
申请号：EP14769653.8
申请日：2014-03-11
申请人： Materion Corporation
发明人： WETZEL, John F. , SKORASZEWSKI, Ted
IPC分类号： C22C9/00 , C22F1/08
摘要： The present disclosure relates to ultra high strength wrought copper—nickel—tin alloys and processes for improving the yield strength of the copper—nickel—tin alloy such that the resulting 0.2% offset yield strength is at least 175 ksi. The alloy includes about 14.5 wt % to about 15.5% nickel, about 7.5 wt % to about 8.5% tin, and the remaining balance is copper. The steps include cold working the copper—nickel—tin alloy wherein the alloy undergoes between 50%-75% plastic deformation. The alloy is heat treated at elevated temperatures between about 740° F. and about 850° F. for a time period of about 3 minutes to 14 minutes.
摘要翻译：本公开内容涉及超高强度锻造铜 - 镍锡合金和用于提高铜 - 镍 - 锡合金的屈服强度的方法，使得所得到的0.2％偏移屈服强度至少为175ksi。该合金包括约14.5重量％至约15.5重量％的镍，约7.5重量％至约8.5重量％的锡，余下的其余为铜。这些步骤包括对铜 - 镍 - 锡合金进行冷加工，其中合金经历50％-75％的塑性变形。该合金在约740°F至约850°F的高温下热处理约3分钟至14分钟的时间。

57. 发明公开

EP4414756A3 NEAR INFRARED OPTICAL INTERFERENCE FILTERS WITH IMPROVED TRANSMISSION 审中-公开
公开(公告)号：EP4414756A3
公开(公告)日：2024-10-30
申请号：EP24180970.6
申请日：2016-02-18
申请人： Materion Corporation
发明人： SPRAGUE, Robert , BAI, Shengyuan
IPC分类号： G02B5/28
CPC分类号： G02B5/281
摘要： An interference filter includes a layers stack comprising a plurality of layers of at least: layers of amorphous hydrogenated silicon with added nitrogen (a-Si:H,N) and layers of one or more dielectric materials, such as SiO2, SiOx, SiOxNy, a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive, or so forth. The interference filter is designed to have a passband center wavelength in the range 750-1000 nm inclusive. Added nitrogen in the a-Si:H,N layers provides improved transmission in the passband without a large decrease in refractive index observed in a-Si:H with comparable transmission. Layers of a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive provide a smaller angle shift compared with a similar interference filter using SiO2 as the low index layers.

58. 发明公开

EP4413340A1 WINDOW CAVITY WAFERS 审中-实审
公开(公告)号：EP4413340A1
公开(公告)日：2024-08-14
申请号：EP22800888.4
申请日：2022-10-04
申请人： Materion Corporation
发明人： KELLER, Reto , KOBA, Richard
IPC分类号： G01J5/02 , G01J5/04 , G01J5/20 , H01L31/09 , B81C1/00 , B81B7/00 , B23K1/005
CPC分类号： G01J5/0235 , G01J5/045 , G01J5/024 , G01J5/20 , G01J2005/20220130101 , B81C1/00317 , G01J5/0802 , B81B2201/020720130101

59. 发明公开

EP4407056A2 ALUMINUM-SCANDIUM SPUTTERING ALLOY AND METHODS OF MAKING 审中-公开
公开(公告)号：EP4407056A2
公开(公告)日：2024-07-31
申请号：EP24180887.2
申请日：2021-06-03
申请人： Materion Corporation
发明人： VAN HEERDEN, David Peter , GARDINIER, Katharine S. , BAILEY, Robert S.
IPC分类号： C22C1/047
CPC分类号： C22C1/0416 , C22C21/00 , B22F2998/1020130101 , C23C14/3414 , C22C28/00 , C22C1/047
摘要： An Al-Sc alloy sputtering target. The target comprising from 1.0 at% to 65 at% scandium and from 35 at% to 99 at% aluminum and having a microstructure including a first aluminum matrix phase and a second phase dispersed uniformly therethrough. The second phase comprises one or more compounds corresponding to the formula ScxAly, where x is from 1 to 2 and y is from 0 to 3.

60. 发明公开

EP4274954A1 PISTON RING GROOVE INSERT AND METHODS OF MAKING 审中-实审
公开(公告)号：EP4274954A1
公开(公告)日：2023-11-15
申请号：EP22701788.6
申请日：2022-01-07
申请人： Materion Corporation
发明人： TARRANT, Andrew , TRICKER, David , MACK, Steffen , KRUS, David , RUZEK, Andrew , GRENSING, Fritz
IPC分类号： F02F3/00 , F16J9/22

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