公开(公告)号：US08749134B2

公开(公告)日：2014-06-10

申请号：US13425164

申请日：2012-03-20

Applicant: Markus Klein ,  Florian Schindler ,  Ian Stephen Millard ,  Sok Gek Beh

Inventor： Markus Klein ,  Florian Schindler ,  Ian Stephen Millard ,  Sok Gek Beh

IPC: H01J1/63 ,  H01J63/04

CPC classification number: H01L51/5262 ,  H01L33/08 ,  H01L51/5203 ,  H01L2251/5361 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A radiation emitting device includes a substrate and a layer sequence disposed on top of the substrate. The layer sequence includes a first electrode surface with a first contact for applying a voltage, at least one functional layer that emits radiation during operation, and a second electrode surface. In the layer sequence, a plurality of partial regions is present that is modified in such a way that the emission of radiation visible to an external observer therefrom is interrupted. The distribution density of these partial regions can vary depending on their distance from the contact.

Abstract translation: 辐射发射器件包括衬底和设置在衬底顶部上的层序列。 层序列包括具有用于施加电压的第一接触件的第一电极表面，在操作期间发射辐射的至少一个功能层和第二电极表面。 在层序列中，存在多个部分区域，其被修改为使得外部观察者可见的辐射的发射被中断。 这些部分区域的分布密度可以根据其与接触件的距离而变化。

公开(公告)号：US08704438B2

公开(公告)日：2014-04-22

申请号：US13287252

申请日：2011-11-02

Applicant: William Erwin Cohen ,  William Winder Beers ,  Fangming Du

Inventor： William Erwin Cohen ,  William Winder Beers ,  Fangming Du

IPC: H01J61/14 ,  H01J9/22 ,  H01J1/63

CPC classification number: H01J61/44

Abstract: Disclosed herein are lamps comprising a radiation source and a phosphor blend configured for conversion of radiation, the phosphor blend including at least two different rare earth phosphors, wherein the phosphor blend comprises at least one multimodal rare earth phosphor. Disclosed advantages may include greater lumen output than an identical lamp in which the phosphor blend, at the same loading, does not comprise at least one multimodal rare earth phosphor.

Abstract translation: 本文公开了包括被配置为用于辐射转换的辐射源和荧光体混合物的灯，所述荧光体共混物包括至少两种不同的稀土荧光体，其中所述荧光体共混物包含至少一种多峰稀土荧光体。 公开的优点可以包括比相同的灯更大的流明输出，其中在相同负载下的磷光体共混物不包括至少一个多峰稀土荧光体。

公开(公告)号：US08569951B2

公开(公告)日：2013-10-29

申请号：US13243614

申请日：2011-09-23

Applicant: Ji-Hun Ryu ,  Dong-Won Han ,  Young-Seo Choi ,  Jae-Ho Lee ,  Oh-June Kwon ,  Jin-Ho Kwack ,  Dae-Beom Shin ,  Dong-Hun Kang ,  Hyo-Jin Kim ,  Seung-Yong Song

Inventor： Ji-Hun Ryu ,  Dong-Won Han ,  Young-Seo Choi ,  Jae-Ho Lee ,  Oh-June Kwon ,  Jin-Ho Kwack ,  Dae-Beom Shin ,  Dong-Hun Kang ,  Hyo-Jin Kim ,  Seung-Yong Song

IPC: H01J1/63

CPC classification number: H01L51/5256

Abstract: In an organic light-emitting display apparatus and a method of manufacturing the same, the organic light-emitting display apparatus comprises: a substrate; a light-emitting unit formed on the substrate; and an encapsulation film, which covers the light-emitting unit on the substrate, and which includes a plurality of organic layers and a plurality of inorganic layers which are alternately stacked.

Abstract translation: 在有机发光显示装置及其制造方法中，有机发光显示装置包括：基板; 形成在所述基板上的发光单元; 以及覆盖基板上的发光单元并且包括多个有机层和交替堆叠的多个无机层的封装膜。

公开(公告)号：US08541948B2

公开(公告)日：2013-09-24

申请号：US13132081

申请日：2009-12-01

Applicant: Armin Konrad ,  Roger Hunt ,  Martin Zachau ,  Ralph Hoeck

Inventor： Armin Konrad ,  Roger Hunt ,  Martin Zachau ,  Ralph Hoeck

IPC: H05B41/36 ,  H01J61/52 ,  H01J1/63

CPC classification number: H05B41/36

Abstract: An operating device for operating at least one Hg low-pressure discharge lamp which has a first and a second electrode coil may include a unit for providing a variable that is correlated with the Hg vapor pressure in the at least one Hg low-pressure discharge lamp comprises at least one unit for capturing emission spectra of at least specifiable spectral ranges, wherein the unit for capturing emission spectra may include at least one light receiving unit which is arranged in the beam path of the at least one Hg low-pressure discharge lamp.

Abstract translation: 用于操作具有第一和第二电极线圈的至少一个Hg低压放电灯的操作装置可以包括用于提供与至少一个Hg低压放电灯中的Hg蒸气压相关的变量的单元 包括用于捕获至少可指定光谱范围的发射光谱的至少一个单元，其中用于捕获发射光谱的单元可以包括布置在所述至少一个Hg低压放电灯的光束路径中的至少一个光接收单元。

公开(公告)号：US20130207535A1

公开(公告)日：2013-08-15

申请号：US13690340

申请日：2012-11-30

Applicant: Naoto HIROSAKI ,  Takashi TAKEDA ,  Shiro FUNAHASHI

Inventor： Naoto HIROSAKI ,  Takashi TAKEDA ,  Shiro FUNAHASHI

IPC: C09K11/77 ,  H01J1/63 ,  H05B33/12

CPC classification number: C09K11/7786 ,  C09K11/0883 ,  C09K11/7703 ,  C09K11/7718 ,  C09K11/7731 ,  C09K11/7734 ,  C09K11/7746 ,  C09K11/7761 ,  H01J1/63 ,  H01J61/44 ,  H01L33/502 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/12044 ,  H01L2924/181 ,  H05B33/12 ,  H05B33/14 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: Provided is a chemically-thermally stable phosphor having different emission characteristics from the conventional and exhibiting high emission intensity with an LED of 470 nm or less. A phosphor of the present invention includes A, D, E, and X elements (A is one or more kinds selected from Mg, Ca, Sr and Ba; D is one or more kinds selected from Si, Ge, Sn, Ti, Zr and Hf; E is one or more kinds selected from B, Al, Ga, In, Sc, Y and La; and X is one or more kinds selected from O, N and F), and an inorganic crystal of a crystal designated by Sr1Si3Al2O4N4, another inorganic crystal having the same crystal structure as Sr1Si3Al2O4N4, or a solid-solution crystal thereof, wherein M (one or more kinds of elements selected from Mn, Ce, Pr, Nd, Sm, Eu, Tb, Dy, and Yb) is solid-solved.

Abstract translation: 提供了一种化学热稳定的荧光体，其具有与常规的发射特性不同并且具有470nm或更小的LED的高发射强度。 本发明的荧光体包括A，D，E和X元素（A是选自Mg，Ca，Sr和Ba中的一种或多种; D是选自Si，Ge，Sn，Ti，Zr中的一种或多种 和Hf; E是选自B，Al，Ga，In，Sc，Y和La中的一种或多种; X是选自O，N和F中的一种或多种），以及由 Sr1Si3Al2O4N4，与Sr1Si3Al2O4N4具有相同晶体结构的另一种无机晶体或其固溶体晶体，其中M（选自Mn，Ce，Pr，Nd，Sm，Eu，Tb，Dy和Yb中的一种或多种元素 ）是固溶的。

公开(公告)号：US08502441B2

公开(公告)日：2013-08-06

申请号：US13536629

申请日：2012-06-28

Applicant: Makoto Izumi ,  Kazunori Annen

Inventor： Makoto Izumi ,  Kazunori Annen

IPC: H01J1/63 ,  B23P17/04 ,  B82Y20/00

CPC classification number: H01L33/504 ,  C09K11/025 ,  C09K11/70 ,  C09K11/7734 ,  H01L2224/48091 ,  H01L2224/48247 ,  Y10T29/49 ,  H01L2924/00014

Abstract: A light emitting device includes a light emitting element that emits primary light and a wavelength conversion unit that absorbs part of the primary light and emits secondary light. In the light emitting device, the wavelength conversion unit includes a plurality of types of phosphors that emit secondary light having wavelengths different from each other, and at least one of the phosphors is a covered phosphor covered with a surface film that reflects secondary light emitted from a phosphor other than the covered phosphor.

Abstract translation: 发光装置包括发射一次光的发光元件和吸收一次光并发出二次光的波长转换单元。 在发光装置中，波长转换单元包括发射波长彼此不同的二次光的多种类型的荧光体，并且至少一种荧光体是被表面膜覆盖的覆盖荧光体，该表面膜反射从 除了被覆荧光体之外的荧光体。

公开(公告)号：US20130193836A1

公开(公告)日：2013-08-01

申请号：US13361276

申请日：2012-01-30

Applicant: Harry A. Seibel, II ,  Brian T. Collins

Inventor： Harry A. Seibel, II ,  Brian T. Collins

IPC: H01J1/63 ,  G01J3/28 ,  G01N21/47 ,  G01N21/64 ,  C01B33/00 ,  C09K11/80

CPC classification number: H01L33/504 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7774 ,  G01J3/28

Abstract: Provided according to embodiments of the invention are methods of making a Ca1-x-ySrxEuyAlSiN3 phosphor composition that include selecting a Color Rendering Index (CRI) R9 value, determining an Eu concentration based on predetermined values to obtain the selected CRI R9 value and making the Cai-x-ySrxEuyAlSiN3 phosphor having the determined Eu concentration. Also provided are methods for determining concentrations of Eu in a Cai-x-ySrxEuyAlSiN3 phosphor that will achieve a CRI R9 value. Related computer products are also disclosed.

Abstract translation: 根据本发明的实施方案提供的是制备Ca1-x-ySrxEuyAlSiN3荧光粉组合物的方法，其包括选择显色指数（CRI）R9值，基于预定值确定Eu浓度以获得所选择的CRI R9值，并使 具有确定的Eu浓度的Cai-x-ySrxEuyAlSiN 3荧光体。 还提供了确定将达到CRI R9值的Cai-x-ySrxEuyAlSiN 3荧光体中的Eu浓度的方法。 还公开了相关的计算机产品。

公开(公告)号：US20130140981A1

公开(公告)日：2013-06-06

申请号：US13805754

申请日：2011-06-07

Applicant: Günter Huber ,  Barbara Huckenbeck ,  Frank Jermann ,  Bianca Pohl

Inventor： Günter Huber ,  Barbara Huckenbeck ,  Frank Jermann ,  Bianca Pohl

IPC: C09K11/77 ,  H05B33/12 ,  H01J1/63

CPC classification number: C09K11/7792 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7774 ,  H01J1/63 ,  H01L33/502 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H05B33/12 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A blue to yellow emitting phosphor from the class of orthosilicates, which substantially has the structure EA2SiO4:D, wherein the phosphor comprises as component EA at least one of the elements EA=Sr, Ba, Ca or Mg alone or in combination, wherein the activating doping D consists of Eu and wherein a deficiency of SiO2 is introduced, such that a modified sub stoichiometric orthosilicate is present.

Abstract translation: 来自原硅酸盐的蓝色至黄色发射磷光体，其基本上具有结构EA2SiO4：D，其中磷光体单独或组合地包含元素EA = Sr，Ba，Ca或Mg中的至少一种元素EA，其中 活化掺杂D由Eu组成，其中引入了SiO 2的不足，使得存在改性的亚化学计量的原硅酸盐。

公开(公告)号：US20130113364A1

公开(公告)日：2013-05-09

申请号：US13518813

申请日：2010-11-24

Applicant: Tim Fiedler ,  Frank Jermann ,  Jörg Strauss

Inventor： Tim Fiedler ,  Frank Jermann ,  Jörg Strauss

IPC: H01J1/63

CPC classification number: H01J1/63 ,  C09K11/0883 ,  C09K11/7734 ,  C09K11/7774 ,  C09K11/7792 ,  H01L33/502 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A luminophore from the class of nitridic or oxynitridic luminophores with at least one cation M and an activator D, wherein a proportion x of the cation is replaced with Cu and D is at least one element from the series Eu, Ce, Sm, Yb and Tb

Abstract translation: 来自具有至少一个阳离子M和活化剂D的氮或氧氮发光体类的发光体，其中阳离子的比例x被Cu代替，D是Eu，Ce，Sm，Yb系列中的至少一种元素， Tb

公开(公告)号：US20130063021A1

公开(公告)日：2013-03-14

申请号：US13353418

申请日：2012-01-19

Applicant: Yao-Tsung YEH ,  Wei-Ren Liu ,  Yi-Chen Chiu ,  Shyue-Ming Jang ,  Yen-Ying Kung ,  Teng-Ming Chen

Inventor： Yao-Tsung YEH ,  Wei-Ren Liu ,  Yi-Chen Chiu ,  Shyue-Ming Jang ,  Yen-Ying Kung ,  Teng-Ming Chen

IPC: H01J1/63 ,  C09K11/70 ,  C09K11/71 ,  C09K11/81

CPC classification number: C09K11/7796 ,  H01J65/046 ,  H01L33/502 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/49107 ,  H01L2224/8592 ,  H01L2924/181 ,  H01L2924/00012

Abstract: Disclosed is a phosphor having a formula of M(M′1-y-zEuyMnz)(M″1-xPrx)(PO4)2. M is a monovalent metal element selected from Li, Na, K, or combinations thereof. M′, Eu, and Mn are divalent metal elements, and M′ is selected from Ca, Sr, Ba, Mg, Zn, or combinations thereof. M″ and Pr are trivalent metal elements, and M″ is selected from Sc, Y, La, Lu, Al, Ga, In, or combinations thereof. 0≦x≦0.2, 0≦y≦0.1, 0≦z≦0.2, and x+y+z≠0.

Abstract translation: 公开了具有M（M'1-y-zEuyMnz）（M“1-xPrx）（PO4）2的式的荧光体。 M是选自Li，Na，K的一价金属元素或其组合。 M'，Eu和Mn是二价金属元素，M'选自Ca，Sr，Ba，Mg，Zn或其组合。 M“和Pr是三价金属元素，M”选自Sc，Y，La，Lu，Al，Ga，In或其组合。 0＆nlE; x＆nlE; 0.2,0＆nlE; y＆nlE; 0.1,0＆amp; nlE; z＆nlE; 0.2和x + y + z≠0。