公开(公告)号：WO2011022392A1

公开(公告)日：2011-02-24

申请号：PCT/US2010/045750

申请日：2010-08-17

Applicant: OSRAM SYLVANIA Inc. ,  SELVERIAN, John ,  LEVIN, Robert E.

Inventor： SELVERIAN, John ,  LEVIN, Robert E.

IPC: C09K11/80 ,  C09K11/61 ,  C09K11/59

CPC classification number: C09K11/7774 ,  C09K11/0883 ,  C09K11/7734 ,  H05B33/14

Abstract: A phosphor blend for an LED light source is provided wherein the phosphor blend comprises from about 7 to about 12 weight percent of a cerium-activated yttrium aluminum garnet phosphor, from about 3 to about 6 weight percent of a europium-activated strontium calcium silicon nitride phosphor, from about 15 to about 20 weight percent of a europium-activated calcium silicon nitride phosphor, and from about 55 to about 80 weight percent of a europium-activated calcium magnesium chlorosilicate phosphor. An LED light source in accordance with this invention has a B:G:R ratio for a 3200K tungsten balanced color film of X:Y:Z when directly exposed through a nominal photographic lens, wherein X, Y and Z each have a value from 0.90 to 1.10.

Abstract translation: 提供了一种用于LED光源的荧光粉混合物，其中荧光体共混物包括约7至约12重量％的铈活化的钇铝石榴石荧光体，约3至约6重量％的铕活化锶钙氮化硅 磷光体，约15至约20重量％的铕活化的氮化硅磷光体，和约55至约80重量％的铕活化的钙镁氯硅酸盐荧光体。 根据本发明的LED光源在通过标称摄影透镜直接曝光时，对于X：Y：Z的3200K钨平衡彩色膜具有B:G:R比率，其中X，Y和Z各自具有 0.90〜1.10。

公开(公告)号：WO2010030305A1

公开(公告)日：2010-03-18

申请号：PCT/US2008/085817

申请日：2008-12-08

Applicant: OSRAM SYLVANIA, INC. ,  CAVALLARO, Albert M. ,  CHAU, Chung Nin ,  HUNT, Roger B., Jr. ,  LEVIN, Robert E.

Inventor： CAVALLARO, Albert M. ,  CHAU, Chung Nin ,  HUNT, Roger B., Jr. ,  LEVIN, Robert E.

IPC: C09K11/78 ,  C09K11/71 ,  C09K11/64

CPC classification number: C09K11/665 ,  C09K11/7734 ,  C09K11/7738 ,  C09K11/7777 ,  C09K11/7787 ,  H01J61/44 ,  Y02B20/19

Abstract: A phosphor blend for a compact fluorescent lamp is described wherein the phosphor blend comprises a green-emitting Tb 3+ phosphor, a Y 2 O 3 :Eu 3+ phosphor, a Sr 6 BP 5 O 20 :Eu 2+ phosphor, a Mg 4 GeO 5.5 F:Mn 4+ phosphor, and optionally a BaMgAl 11 O 17 :Eu 2+ phosphor, wherein the blend contains from 1% to 20% by weight of the Sr 6 BP 5 O 20 :Eu 2+ phosphor and from 5% to 30% by weight of the Mg 4 GeO 5.5 F:Mn 4+ phosphor. A compact fluorescent lamp having a phosphor coating containing the phosphor blend produces a light that is perceived as more pleasing than the light produced by standard compact fluorescent lamps.

Abstract translation: 描述了一种用于紧凑型荧光灯的荧光粉混合物，其中所述荧光体共混物包括发绿光的Tb 3+荧光体，Y 2 O 3：Eu 3+荧光体，Sr 6 BP 5 O 20：Eu 2+荧光体，Mg 4 Ge 5 O 5 5.F：Mn 4+荧光体和任选的BaMgAl 11 O 17：Eu 2+荧光体， 其中所述共混物含有1重量％至20重量％的Sr 6 BP 5 O 20：Eu 2+荧光体和5重量％至30重量％的Mg 4 Ge 5 O 5 5.F:Mn 4+荧光体。 具有包含荧光体共混物的荧光体涂层的紧凑型荧光灯产生被认为比由标准紧凑型荧光灯产生的光更令人愉快的光。

公开(公告)号：WO2010062317A1

公开(公告)日：2010-06-03

申请号：PCT/US2009/005790

申请日：2009-10-23

Applicant: INFRAEGIS, INC. ,  LEVIN, Robert, E.

Inventor： LEVIN, Robert, E.

IPC: C12Q1/24 ,  B32B5/16

CPC classification number: B01J20/281 ,  B01D15/00 ,  B01J20/324 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/6806 ,  C12Q1/689

Abstract: The present invention provides formulations and methods for isolating food-borne pathogens from a great variety of food matrices. Methods for isolating microorganisms from clinical and environmental specimens are also disclosed. The invention also concerns methods for rapid and efficient isolation of sufficiently pure DNA from small amounts of various pathogenic microorganisms, which then can be used, according to the methods of the instant invention, for selective identification of a live pathogenic microorganism present in a sample from which the microorganism was isolated. The methods of the instant invention are also useful for identification of new pathogenic microorganisms, diagnostics of food-bome illnesses, treatment of food-borne diseases and quality control of food items offered for sale to consumers.

Abstract translation: 本发明提供了用于从多种食物基质中分离食源性病原体的制剂和方法。 还公开了从临床和环境标本中分离微生物的方法。 本发明还涉及从少量各种致病微生物中快速和有效地分离足够纯的DNA的方法，根据本发明的方法，可以使用它们来选择性鉴定样品中存在的活的致病微生物 分离微生物。 本发明的方法还可用于鉴定新的致病微生物，诊断食物疾病，治疗食源性疾病以及为销售给消费者的食品的质量控制。

公开(公告)号：WO2011022399A1

公开(公告)日：2011-02-24

申请号：PCT/US2010/045760

申请日：2010-08-17

Applicant: OSRAM SYLVANIA Inc. ,  SELVERIAN, John ,  LEVIN, Robert, E.

Inventor： SELVERIAN, John ,  LEVIN, Robert, E.

IPC: C09K11/77 ,  H05B33/14

CPC classification number: C09K11/7734 ,  C09K11/0883 ,  C09K11/7728 ,  C09K11/7774 ,  H01L33/504

Abstract: There is provided a phosphor blend for an LED light source comprising from about 25 to about 35 weight percent of a cerium-activated yttrium aluminum garnet phosphor, from about 5 to about 10 weight percent of a europium-activated strontium calcium silicon nitride phosphor, and from about 50 to about 75 weight percent of a europium-activated calcium magnesium chlorosilicate phosphor. An LED light source in accordance with this invention has a B:G:R ratio for a 5500 K daylight balanced color film of X:Y:Z when directly exposed through a nominal photographic lens, wherein X, Y and Z each have a value from 0.90 to 1.10.

Abstract translation: 提供了一种用于LED光源的磷光体混合物，其包含约25至约35重量％的铈活化的钇铝石榴石荧光体，约5至约10重量％的铕活化的锶钙氮化硅荧光体，以及 约50-约75重量％的铕激活的钙镁镁硅酸盐荧光体。 根据本发明的LED光源，当通过标称摄影透镜直接暴露时，对于5500K的日光平衡彩色胶片X：Y：Z具有B:G:R比率，其中X，Y和Z各自具有值 从0.90到1.10。

公开(公告)号：WO2009036425A1

公开(公告)日：2009-03-19

申请号：PCT/US2008/076405

申请日：2008-09-15

Applicant: OSRAM SYLVANIA, INC. ,  CAVALLARO, Albert, M. ,  CHAU, Chung Nin ,  HUNT, Roger, B., Jr. ,  LEVIN, Robert, E.

Inventor： CAVALLARO, Albert, M. ,  CHAU, Chung Nin ,  HUNT, Roger, B., Jr. ,  LEVIN, Robert, E.

IPC: C09K11/81 ,  C09K11/78 ,  C09K11/66 ,  C09K11/80

CPC classification number: C09K11/7777 ,  C09K11/665 ,  C09K11/7734 ,  C09K11/7738 ,  C09K11/7787 ,  H01J61/44 ,  Y02B20/19

Abstract: A phosphor blend for a compact fluorescent lamp is described wherein the phosphor blend comprises a LaPO 4 :Ce 3+ ,Tb 3+ phosphor, a Y 2 O 3 :Eu 3+ phosphor, a Sr 6 BP 5 O 20 :Eu 2+ phosphor, a Mg 4 GeO 5.5 F:Mn 4+ phosphor, and optionally a BaMgAl 11 O 17 : Eu 2+ phosphor, wherein the blend contains from 5% to 20% by weight of the Sr 6 BP 5 O 20 :Eu 2+ phosphor and from 5% to 30% by weight of the Mg 4 GeO 5.5 F:Mn 4+ phosphor. A compact fluorescent lamp having a phosphor coating containing the phosphor blend produces a light that is perceived as more pleasing than the light produced by standard compact fluorescent lamps.

Abstract translation: 描述了一种用于紧凑型荧光灯的荧光粉混合物，其中所述荧光体共混物包括LaPO 4：Ce 3+，Tb 3+荧光体，Y 2 O 3：Eu 3+荧光体，Sr 6 BP 5 O 20：Eu 2+荧光体，Mg 4 Ge 5 O 5 5.F：Mn 4+荧光体和任选的BaMgAl 11 O 17：Eu 2+荧光体 ，其中所述共混物含有5重量％至20重量％的Sr 6 BP 5 O 20：Eu 2+荧光体和5重量％至30重量％的Mg 4 Ge 5 O 5 .5：Mn 4+磷光体。 具有包含荧光体共混物的荧光体涂层的紧凑型荧光灯产生被认为比由标准紧凑型荧光灯产生的光更令人愉快的光。