专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20070247052A1 Low-Pressure Gas Discharge Lamp Comprising a Uv-B Phosphor 有权
标题翻译：包含Uv-B荧光粉的低压气体放电灯
公开(公告)号：US20070247052A1
公开(公告)日：2007-10-25
申请号：US11570346
申请日：2005-06-10
申请人： Thomas Juestel , Walter Mayr , Olaf Mastenbroek
发明人： Thomas Juestel , Walter Mayr , Olaf Mastenbroek
IPC分类号： H01J1/63
CPC分类号： C09K11/778 , H01J61/44 , H01J61/72 , H01J65/04
摘要： The invention relates to a low-pressure gas discharge lamp provided with a gas discharge vessel comprising a gas filling with a discharge-maintaining composition, wherein at least part of a wall of the discharge vessel is provided with a luminescent material comprising a first UV-B phosphor containing, in a host lattice, gadolinium(III) as an activator and praseodymium(III) as a sensitizer, which lowpressure gas discharge lamp is further provided with means for generating and maintaining a low-pressure gas discharge Such a lamp is particularly useful for narrow-band UV-B phototherapy. The invention also relates to a UV-B phosphor containing, in a host lattice, gadolinium(III) as an activator and praseodymium(III) as a sensitizer.
摘要翻译：本发明涉及一种具有气体放电容器的低压气体放电灯，该气体放电容器包括填充有放电保持组合物的气体，其中放电容器的壁的至少一部分设置有发光材料，该发光材料包括第一UV- B荧光体在主体晶格中含有作为活化剂的钆（III）和作为敏化剂的镨（III），该低压气体放电灯还具有产生和保持低压气体放电的装置。这种灯特别是适用于窄带UV-B光疗。本发明还涉及在主体晶格中含有作为活化剂的钆（III）和作为敏化剂的镨（III）的UV-B荧光体。

62. 发明授权

US06736995B2 Plasma picture screen with a phosphor layer 失效
标题翻译：带有荧光粉层的等离子体画面
公开(公告)号：US06736995B2
公开(公告)日：2004-05-18
申请号：US10059429
申请日：2002-01-29
申请人： Thomas Juestel , Hans-Helmut Bechtel , Walter Mayr
发明人： Thomas Juestel , Hans-Helmut Bechtel , Walter Mayr
IPC分类号： C09K1108
CPC分类号： C09K11/7734
摘要： This invention relates to a plasma picture screen provided with a phosphor layer which comprises an intrinsically pigmented phosphor. The plasma picture screen has an improved value for the luminance contrast performance without the efficiency of the phosphors being detracted from.
摘要翻译：本发明涉及一种设置有荧光体层的等离子体图像屏幕，其包含固有色素的荧光体。等离子体图像屏幕具有改善的亮度对比度性能值，而不会损害荧光体的效率。

63. 发明授权

US06734631B2 Low-pressure gas discharge lamp with phosphor coating 失效
标题翻译：低压气体放电灯带荧光粉涂层
公开(公告)号：US06734631B2
公开(公告)日：2004-05-11
申请号：US10175424
申请日：2002-06-19
申请人： Thomas Juestel , Rainer Hilbig , Claus Feldmann , Hans-Otto Jungk , Walter Mayr
发明人： Thomas Juestel , Rainer Hilbig , Claus Feldmann , Hans-Otto Jungk , Walter Mayr
IPC分类号： H01J1720
CPC分类号： H01J61/44 , C09K11/7709 , C09K11/7777 , C09K11/778
摘要： A low-pressure gas discharge lamp comprising a gas discharge vessel with a gas filling containing mercury, and comprising electrodes, means for igniting and maintaining a gas discharge, and a phosphor coating containing at least one phosphor layer and a UV-C phosphor and a phosphor that can be excited by UV-C radiation.
摘要翻译：一种低压气体放电灯，包括具有含有汞的气体填充物的气体放电容器，并且包括电极，用于点燃和保持气体放电的装置，以及含有至少一个荧光体层和UV-C荧光体的荧光体涂层和可以通过UV-C辐射激发的荧光体。

64. 发明授权

US5744233A Method of coating luminescent powders, luminescent powders and coated object 失效
标题翻译：涂覆发光粉末，发光粉末和涂覆物体的方法
公开(公告)号：US5744233A
公开(公告)日：1998-04-28
申请号：US526023
申请日：1995-09-08
申请人： Joachim Opitz , Walter Mayr
发明人： Joachim Opitz , Walter Mayr
IPC分类号： C09K11/08 , B44F1/12 , C09K11/02 , H01J29/20 , H01J61/46 , B32B5/16 , B05D7/00 , H01J29/10
CPC分类号： H01J29/20 , C09K11/025 , H01J61/46 , Y10S428/917 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/2993
摘要： The invention relates to a method of coating luminescent powders with a coating which comprises silicon dioxide, which method is characterized in that in a first step luminescent particles are dispersed in a solution containing one or more metallo-organic compounds of silicon and, optionally, metallo-organic compounds of further elements in a hydrous solvent mixture having a pH-value of 1
摘要翻译：本发明涉及一种用包含二氧化硅的涂层涂覆发光粉末的方法，该方法的特征在于在第一步骤中将发光颗粒分散在含有一种或多种硅的金属有机化合物和任选的金属 - pH值为1

65. 发明授权

US5739632A Luminescent phosphor screen containing catena-polyphosphate 失效
标题翻译：发光荧光屏含有卡那多磷酸盐
公开(公告)号：US5739632A
公开(公告)日：1998-04-14
申请号：US565768
申请日：1995-12-01
申请人： Markus Haase , Helmut Bechtel , Wolfram Czarnojan , Walter Mayr , Joseph Lauter
发明人： Markus Haase , Helmut Bechtel , Wolfram Czarnojan , Walter Mayr , Joseph Lauter
IPC分类号： C09K11/08 , C09K11/02 , C09K11/56 , C09K11/88 , G09F9/313 , H01J29/18 , H01J29/20 , H01J29/10
CPC分类号： H01J29/20 , C09K11/025 , C09K11/883 , H01J29/185
摘要： The invention relates to a display screen comprising a phosphor composition of a sulphide and/or selenide-containing phosphor which is provided with a coating which comprises one or more catena-polyphosphates of one or more alkaline earth metals, zinc, cadmium and/or manganese. In such a display screen, in particular a low-energy cathode ray display screen, the advantages of the efficient sulphide or selenide-containing phosphors can be used and said display screen remains bright and rich in contrast for a long period of time because the coating acts as a stabilizing protective coating which limits the corrosion processes in sulphide and/or selenide-containing phosphors induced by low-energy radiation.
摘要翻译：本发明涉及包含含硫化物和/或硒化物的磷光体的荧光体组合物的显示屏幕，该磷光体组合物设置有包含一种或多种一种或多种碱土金属的卡那多磷酸盐，锌，镉和/或锰。在这种显示屏幕中，特别是低能量阴极射线显示屏，可以使用有效的含硫化物或含硒化合物的荧光体的优点，并且所述显示屏幕长时间保持光亮且富有对比度，因为涂层充当稳定的保护涂层，其限制了由低能辐射引起的含硫化物和/或硒化物的荧光体中的腐蚀过程。

66. 发明授权

US5362472A Method of manufacturing aqueous ceramic suspensions and the use of said suspensions 失效
标题翻译：水性陶瓷悬浮液的制造方法和所述悬浮液的使用
公开(公告)号：US5362472A
公开(公告)日：1994-11-08
申请号：US941340
申请日：1992-09-04
申请人： Josef Lauter , Walter Mayr , Joachim Opitz , Gerd Romanowski
发明人： Josef Lauter , Walter Mayr , Joachim Opitz , Gerd Romanowski
IPC分类号： B01F17/52 , B01J13/00 , B28C1/04 , C01G23/00 , C04B35/468 , C04B35/622 , C04B35/634 , C04B35/46
CPC分类号： C04B35/63416 , C04B35/4682 , C04B35/634 , C04B35/63424
摘要： A method describing the manufacture and use of aqueous suspensions comprising fine-powdered ceramic solid particles, dispersing agents and, if necessary, binders, in which method the manufacture of the suspensions includes the following process steps which are carried out separately or in combination:washing the solid particles in water before preparing the suspension;adding anionic compounds, in the form of sulphates, carbonates, iodates, chromates, oxalates, citrates and/or tartrates;manufacturing the suspensions and/or storing the finished suspensions in a CO.sub.2 -free gaseous atmosphere;manufacturing the suspensions and storing the finished suspensions at a temperature below 20.degree. C., preferably below 15.degree. C.;adding additional dispersing agents to the suspension at a time when reagglomeration of the solid particles in the suspension has not yet started or just started.
摘要翻译：一种描述水性悬浮液的制造和使用的方法，其包含细粉末状陶瓷固体颗粒，分散剂和必要时的粘合剂，其中制备悬浮液包括分别或组合进行的以下工艺步骤：洗涤制备悬浮液前的固体颗粒在水中; 以硫酸盐，碳酸盐，碘酸盐，铬酸盐，草酸盐，柠檬酸盐和/或酒石酸盐的形式加入阴离子化合物; 制造悬浮液和/或将成品悬浮液储存在无CO2气体气氛中; 制备悬浮液并将成品悬浮液储存在低于20℃，优选低于15℃的温度下。在悬浮液中的固体颗粒的再聚集尚未开始或刚开始的时候向悬浮液中加入另外的分散剂。

67. 发明授权

US4203554A Valve-needle mounting for dyestuff applicator 失效
标题翻译：阀针安装用于染料涂抹器
公开(公告)号：US4203554A
公开(公告)日：1980-05-20
申请号：US887833
申请日：1978-03-17
申请人： Peter Zimmer , Hans Kudlich , Karl Schweitzer , Walter Mayr
发明人： Peter Zimmer , Hans Kudlich , Karl Schweitzer , Walter Mayr
IPC分类号： B05B1/30 , B41J2/03 , B05B1/08 , B05C5/00 , F16K31/02
CPC分类号： B41J2/03 , B05B1/3046 , B05B1/3053 , B41J2202/05
摘要： A nozzle of a dyestuff applicator has a cylindrical valve housing formed with an orifice obstructable by the tip of an electromagnetically displaceable needle which controls the outflow of dyestuff from a chamber in that housing. The chamber is sealed by a rubber diaphragm which is penetrated by the needle whose shaft is engaged by a pair of parallel membranes of spring steel peripherally clamped in an extension of the housing. Each membrane comprises a narrow outer ring with an inwardly projecting tongue split into two diverging branches which are interconnected at their free ends, near the diametrically opposite side of the outer ring, by a re-entrant web extending radially between these branches and terminating in an inner, needle-supporting ring concentric with the outer ring.
摘要翻译：染料涂抹器的喷嘴具有圆柱形阀壳体，其形成有可阻挡电磁可移位针头的孔口，其控制染料从该壳体中的室流出。该室由橡胶隔膜密封，该橡胶隔膜被针穿透，该轴通过周向夹在壳体的延伸部中的一对弹簧钢的平行膜接合。每个膜包括窄的外环，其具有向内突出的舌部，其分成两个发散分支，其在其自由端处与外环的直径相对的一侧相互连接，通过在这些分支之间径向延伸并且终止于内圈，支撑环与外圈同心。

68. 发明申请

US20090032772A1 LUMINESCENT MATERIAL 失效
标题翻译：发光材料
公开(公告)号：US20090032772A1
公开(公告)日：2009-02-05
申请号：US12064096
申请日：2006-08-14
申请人： Peter J. Schmidt , Thomas Juestel , Walter Mayr
发明人： Peter J. Schmidt , Thomas Juestel , Walter Mayr
IPC分类号： C09K11/56 , C09K11/70 , C09K11/08
CPC分类号： C09K11/666 , C09K11/7721 , C09K11/7731 , Y10T428/2991 , Y10T428/2993
摘要： The invention relates to a luminescent material comprising a luminescent particle (20) for generating light (4), wherein the luminescent particle (20) has a structured particle surface for effectively outcoupling the light (4) generated within the luminescent particle (20). Furthermore, the invention relates to a light source comprising a luminescent material according to the invention and a device for exciting the luminescent material.
摘要翻译：本发明涉及一种发光材料，其包括用于产生光的发光颗粒（20），其中所述发光颗粒（20）具有用于有效地耦合在发光颗粒（20）内产生的光（4）的结构化颗粒表面。此外，本发明涉及包括根据本发明的发光材料的光源和用于激发发光材料的装置。

69. 发明授权

US07205710B2 Fluorescent lamp with ultraviolet reflecting layer 失效
标题翻译：带紫外线反射层的荧光灯
公开(公告)号：US07205710B2
公开(公告)日：2007-04-17
申请号：US10515693
申请日：2003-05-27
申请人： Thomas Jüstel , Walter Mayr , Cornelis Reinder Ronda , Volker Dirk Hildenbrand
发明人： Thomas Jüstel , Walter Mayr , Cornelis Reinder Ronda , Volker Dirk Hildenbrand
IPC分类号： H01J17/49 , C09K11/69
CPC分类号： H01J61/42
摘要： An ultraviolet reflecting layer and a fluorescent lamp is described, comprising an envelope having an inner surface, means within the lamp envelope for generating ultraviolet radiation, a light emitting layer of a luminescent material for generating visible light when impinged by ultraviolet radiation, and said ultraviolet reflecting layer, located between the light emitting layer and the inner surface of the lamp envelope, wherein the ultraviolet reflecting layer comprises a metal phosphate and/or a metal borate, with the metal being selected from Sc, Y, La, Gd, Lu and Al, or combinations thereof. The phosphates or borates used in the ultraviolet reflecting layer may optionally be doped by a Tb3+ and/or Dy3+ activator, to further improve the quantum yield of the conversion of UV radiation into visible light.
摘要翻译：描述了一种紫外线反射层和荧光灯，其包括：具有内表面的外壳，用于产生紫外线辐射的灯外壳内的装置;用于在被紫外线照射时产生可见光的发光材料的发光层;以及所述紫外线位于发光层和灯壳内表面之间的反射层，其中紫外线反射层包括金属磷酸盐和/或金属硼酸盐，金属选自Sc，Y，La，Gd，Lu和 Al或其组合。用于紫外线反射层的磷酸盐或硼酸盐可以任选地被Tb 3+和/或Dy 3+活化剂掺杂，以进一步提高UV辐射转化成可见光的量子产率。

70. 发明授权

US07038370B2 Phosphor converted light emitting device 有权
标题翻译：荧光转换发光器件
公开(公告)号：US07038370B2
公开(公告)日：2006-05-02
申请号：US10785620
申请日：2004-02-23
申请人： Regina B. Mueller-Mach , Gerd O. Mueller , Thomas Juestel , Wolfgang Busselt , Peter J. Schmidt , Walter Mayr
发明人： Regina B. Mueller-Mach , Gerd O. Mueller , Thomas Juestel , Wolfgang Busselt , Peter J. Schmidt , Walter Mayr
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/7774 , H01L33/502
摘要： A system includes a radiation source capable of emitting first light and a fluorescent material capable of absorbing the first light and emitting second light having a different wavelength than the first light. The fluorescent material is a phosphor having the formula (Lu1-x-y-a-bYxGdy)3(Al1-zGaz)5O12:CeaPrb wherein 0
摘要翻译：一种系统包括能够发射第一光的辐射源和能够吸收第一光并发射具有与第一光不同的波长的第二光的荧光材料。荧光材料是具有下式的荧光体（Lu 1-xyab Y Y x Y y Y 3）3（Al 1-z Ga z z> O>> Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr 其中0 Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr Pr / / / / / / / / SUB>与能够发射第三光的第二荧光材料组合。第二荧光材料可以是红色发光荧光体，使得从系统发射的第一，第二和第三光的组合看起来是白色的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式