公开(公告)号：US07755276B2

公开(公告)日：2010-07-13

申请号：US11804011

申请日：2007-05-15

Applicant: Ning Wang ,  Yi Dong ,  Shifan Cheng ,  Yi-Qun Li ,  Ravilisetty Padmanabha Rao

Inventor： Ning Wang ,  Yi Dong ,  Shifan Cheng ,  Yi-Qun Li ,  Ravilisetty Padmanabha Rao

IPC: H05B33/04 ,  C09K11/02 ,  C09K11/72

CPC classification number: C09K11/7734 ,  H01J1/63

Abstract: Novel aluminate-based green phosphors are disclosed having the formula M1−xEuxMg1−yMnyAlzO[(x+y)+3z/2]; where 0.1

Abstract translation: 公开了具有式M1-xEuxMg1-yMnyAlzO [（x + y）+ 3z / 2]的新型铝酸盐基绿色荧光体; 其中0.1

公开(公告)号：US07638934B2

公开(公告)日：2009-12-29

申请号：US11443095

申请日：2006-05-31

Applicant: Yumi Fukuda ,  Masaaki Tamatani ,  Hironori Asai ,  Naotoshi Matsuda ,  Ryosuke Hiramatsu ,  Keiko Albessard ,  Jun-ichi Tatami ,  Katsutoshi Komeya ,  Tohru Wakihara

Inventor： Yumi Fukuda ,  Masaaki Tamatani ,  Hironori Asai ,  Naotoshi Matsuda ,  Ryosuke Hiramatsu ,  Keiko Albessard ,  Jun-ichi Tatami ,  Katsutoshi Komeya ,  Tohru Wakihara

IPC: H01J29/06

CPC classification number: C04B35/597 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3262 ,  C04B2235/3865 ,  C04B2235/3873 ,  C04B2235/442 ,  C09K11/0883 ,  C09K11/7734 ,  H01J1/63 ,  H05B33/14

Abstract: A fluorescent substance is provided, with includes a matrix composed of a compound having an AlN polytypoid structure represented by the following general formula (1), and a luminescence center element: (Al,M)a(N,X)b  (1) wherein, M is at least one metal excluding Al, X is at least one non-metal excluding N, and a and b are positive values.

Abstract translation: 提供一种荧光物质，其包含由具有由以下通式（1）表示的AlN多型结构的化合物和发光中心元素（Al，M）a（N，X）b（1）组成的基质， 其中，M为不包括Al的至少一种金属，X为除N以外的至少一种非金属，a和b为正值。

公开(公告)号：US20090174841A1

公开(公告)日：2009-07-09

申请号：US12199232

申请日：2008-08-27

Applicant: Yong-Chan YOU ,  Jae-Woo Bae ,  Gyeong-Jae Heo ,  Kyu-Chan Park ,  Sang-Hyuk Lee ,  Sun-Hwa Kwon ,  Ji-Hyun Kim ,  Young-Suk Cho ,  Ui-Song Do ,  Byung-Kyun Kim ,  Hui-Young Ku ,  Yoo-Jung Lee

Inventor： Yong-Chan YOU ,  Jae-Woo Bae ,  Gyeong-Jae Heo ,  Kyu-Chan Park ,  Sang-Hyuk Lee ,  Sun-Hwa Kwon ,  Ji-Hyun Kim ,  Young-Suk Cho ,  Ui-Song Do ,  Byung-Kyun Kim ,  Hui-Young Ku ,  Yoo-Jung Lee

IPC: G02F1/1335 ,  C09K11/08 ,  H01J1/62

CPC classification number: C09K11/612 ,  C09K11/584 ,  C09K11/642 ,  C09K11/7731 ,  C09K11/7787 ,  C09K11/7789 ,  H01J1/63

Abstract: A white phosphor, a light emission device including the same, and a liquid crystal display (LCD) including the light emission device as a backlight unit. The white phosphor includes: 40 to 50 parts by weight of a blue phosphor selected from the group consisting of ZnS:(Ag,Cl), ZnS:(Ag,Al), ZnS:(Ag,Al,Cl), and a combination thereof; 23 to 36 parts by weight of a green phosphor including (Sr1-xCax)Ga2S4:Eu (0≦x

Abstract translation: 白色荧光体，包括该荧光体的发光装置和包括作为背光单元的发光装置的液晶显示器（LCD）。 白色荧光体包括：40〜50重量份的选自ZnS：（Ag，Cl），ZnS：（Ag，Al），ZnS：（Ag，Al，Cl）和ZnS 的; 23〜36重量份包含（Sr1-xCax）Ga2S4：Eu（0 <= x <0.2）的绿色荧光体和选自ZnS：（Cu，Al），ZnS：（Cu，Au ，Al）及其组合; 和20〜30重量份选自Y 2 O 3：Eu，Y 2 O 3：（Eu，Tb），Y 2 O 2 S：Eu，Y 2 O 2 S：（Eu，Tb）的红色荧光体及其组合。

公开(公告)号：US20090167151A1

公开(公告)日：2009-07-02

申请号：US12005583

申请日：2007-12-27

Applicant: Boris Kolodin ,  Srinath Aanegola ,  Emil Vergilov Radkov

Inventor： Boris Kolodin ,  Srinath Aanegola ,  Emil Vergilov Radkov

IPC: H01J1/62

CPC classification number: G02F1/133603 ,  G02F2001/133614 ,  H01J1/63 ,  H01L33/504 ,  H01L33/60 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided are a lighting device, a backlighting device, and a display device that comprise a radiation source such as LED and wavelength converting members comprising phosphors. In one embodiment, self-absorption within the devices is suppressed or reduced by placing a selective reflector between two wavelength converting members, and the wavelength converting member emitting light with longer peak wavelength is substantially isolated from the irradiation of another wavelength converting member emitting light with shorter peak wavelength. In other embodiments, the wavelength converting members are arranged in strip configuration; or in adjacent hexagons configuration.

Abstract translation: 提供了包括诸如LED的辐射源和包括磷光体的波长转换构件的照明装置，背光装置和显示装置。 在一个实施例中，通过在两个波长转换构件之间放置选择性反射器来抑制或减少器件内的自吸收，并且发射具有较长峰值波长的光的波长转换构件基本上与发射具有 较短的峰值波长。 在其他实施例中，波长转换构件被布置成带状构造; 或相邻的六边形配置。

公开(公告)号：US07541728B2

公开(公告)日：2009-06-02

申请号：US11036914

申请日：2005-01-14

Applicant: Ning Wang ,  Yi Dong ,  Shifan Cheng ,  Yi-Qun Li

Inventor： Ning Wang ,  Yi Dong ,  Shifan Cheng ,  Yi-Qun Li

IPC: H01J1/62 ,  C09K11/77

CPC classification number: C09K11/7734 ,  H01J1/63

Abstract: Novel aluminate-based green phosphors are disclosed having the formula M1−xEuxAlyO1+3y/2, where M is at least one of a divalent metal selected from the group consisting of Ba, Sr, Ca, Mg, Mn, Zu, Cu, Cd, Sm, and Tm; 0.1

Abstract translation: 公开了具有式M1-xEuxAlyO1 + 3y / 2的新型铝酸盐基绿色荧光体，其中M是选自Ba，Sr，Ca，Mg，Mn，Zu，Cu，Cd中的至少一种 ，Sm和Tm; 0.1

公开(公告)号：US20090132595A1

公开(公告)日：2009-05-21

申请号：US12173628

申请日：2008-07-15

Applicant: Pil-Seung Yang ,  Kuk-hyun Han ,  Hark-Joon Kim ,  Bo-hyun Kyung ,  Myoung-soon Choi ,  Dae-hyun Kim ,  Sang-jun Han ,  Bo-mi Kim

Inventor： Pil-Seung Yang ,  Kuk-hyun Han ,  Hark-Joon Kim ,  Bo-hyun Kyung ,  Myoung-soon Choi ,  Dae-hyun Kim ,  Sang-jun Han ,  Bo-mi Kim

IPC: G06F7/00

CPC classification number: H01J1/63 ,  C01B33/26 ,  C01B33/32 ,  C09K11/7792 ,  G06F17/30017 ,  H01J61/44 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/181 ,  Y02B20/181 ,  Y10S707/913 ,  H01L2924/00012 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Provided are method and apparatus for writing and reproducing a multimedia service using a tag in order to provide an intuitive interface for a user using a multimedia service. The method includes selecting a multimedia service to be written; generating tag information identifying the selected multimedia service; and writing the generated tag information to a tag. Accordingly, multimedia service information and content information can be stored in a tag by being written to tag information using a common format, and thus the user can later execute a service operation by easily writing information of a desired service operation to a tag and then simply connecting the tag to a tag reading device.

Abstract translation: 提供了使用标签来写入和再现多媒体服务的方法和装置，以便为使用多媒体服务的用户提供直观的界面。 该方法包括选择要写入的多媒体服务; 生成识别所选择的多媒体服务的标签信息; 并将生成的标签信息写入标签。 因此，通过使用通用格式将多媒体服务信息和内容信息写入标签信息，可以将标签中的多媒体服务信息和内容信息存储起来，于是用户随后可以通过容易地将标签所需服务操作的信息写入标签，然后简单地执行服务操作 将标签连接到标签读取设备。

公开(公告)号：US07497973B2

公开(公告)日：2009-03-03

申请号：US11364611

申请日：2006-02-28

Applicant: Emil Vergilov Radkov ,  Ljudmil Slavchev Grigorov ,  Anant Achyut Setlur ,  Alok Mani Srivastava

Inventor： Emil Vergilov Radkov ,  Ljudmil Slavchev Grigorov ,  Anant Achyut Setlur ,  Alok Mani Srivastava

IPC: C09K11/61 ,  H01L33/00

CPC classification number: C09K11/645 ,  C09K11/617 ,  C09K11/628 ,  C09K11/665 ,  C09K11/675 ,  C09K11/771 ,  C09K11/777 ,  C09K11/7777 ,  C09K11/778 ,  C09K11/7794 ,  C09K11/7795 ,  C09K11/7797 ,  H01J1/63 ,  H01L33/502 ,  H01L33/507 ,  H01L2224/48091 ,  H01L2224/48247 ,  H05B33/14 ,  H01L2924/00014

Abstract: Light emitting devices including a light source and a phosphor material including a complex fluoride phosphor activated with Mn4+ which may comprise at least one of (1) A2[MF6]:Mn4+, where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof; and where M is selected from Ge, Si, Sn, Ti, Zr, and combinations thereof; (2) E[MF6]:Mn4+, where E is selected from Mg, Ca, Sr, Ba, Zn, and combinations thereof; and where M is selected from Ge, Si, Sn, Ti, Zr, and combinations thereof; (3) Ba0.65Zr0.35F2.70:Mn4+; or (4) A3[ZrF7]:Mn4+ where A is selected from Li, Na, K, Rb, Cs, NH4, and combinations thereof.

Abstract translation: 包括光源和磷光体材料的发光器件，包括由Mn4 +活化的复合氟化物荧光体，其可以包含（1）A2 [MF6]：Mn4 +中的至少一种，其中A选自Li，Na，K，Rb，Cs ，NH4及其组合; 其中M选自Ge，Si，Sn，Ti，Zr及其组合; （2）E [MF6]：Mn4 +，其中E选自Mg，Ca，Sr，Ba，Zn及其组合; 其中M选自Ge，Si，Sn，Ti，Zr及其组合; （3）Ba0.65Zr0.35F2.70：Mn4 + 或（4）A3 [ZrF7]：Mn4 +，其中A选自Li，Na，K，Rb，Cs，NH4及其组合。

公开(公告)号：US20080203893A1

公开(公告)日：2008-08-28

申请号：US11910832

申请日：2006-04-06

Applicant: Masahiro Sakai ,  Seigo Shiraishi ,  Takehiro Zukawa ,  Kojiro Okuyama ,  Junichi Hibino ,  Kazuhiko Sugimoto

Inventor： Masahiro Sakai ,  Seigo Shiraishi ,  Takehiro Zukawa ,  Kojiro Okuyama ,  Junichi Hibino ,  Kazuhiko Sugimoto

IPC: H01J1/62 ,  H01J17/49

CPC classification number: C09K11/7734 ,  H01J1/63 ,  H01J11/12 ,  H01J11/42 ,  H01J61/44

Abstract: The present invention is a light-emitting device which is provided with a phosphor layer containing a blue phosphor, wherein the phosphor layer includes an aluminate phosphor, as the blue phosphor, that contains Ba, Sr, Eu, Mg, Al and O as constituting elements at an atom-number ratio Ba:Sr:Eu:Mg:Al:O=p:q:r:1:w:17 wherein 0.70≦p≦0.95, 0≦q≦0.15, 0.05≦r≦0.20, p+q+r≧1, and 9.8≦w≦10.5 are satisfied, and a value of a linear coupling function s represented by a formula: s=−11622+2043.07La+199.24L1−116.91L2 is 1 or less, when a lattice constant is La(Å), an interatomic distance between Al(2) and O(5) is L1(Å), and an interatomic distance between Al(1) and O(4) is L2(Å), which are obtained by an X-ray crystal structure analysis assuming that the aluminate phosphor belongs to a space group P63/mmc.

Abstract translation: 本发明是一种发光装置，其具有含有蓝色荧光体的荧光体层，其中，荧光体层含有作为蓝色荧光体的铝酸盐荧光体，其含有Ba，Sr，Eu，Mg，Al，O作为构成 元素原子数比Ba：Sr：Eu：Mg：Al：O = p：q：r：1：w：17其中0.70 <= p <= 0.95,0 <= q <= 0.15,0.05 < 满足r <= 0.20，p + q + r> = 1和9.8 <= w <= 10.5，并且由公式表示的线性耦合函数s的值：<？in-line-formula description =“In -line公式“end =”lead“？> s = -11622 + 2043.07L 199.24L -116.91L <2> 在线公式描述=“在线公式”end =“tail”？>为1以下，当晶格常数为L（a）时，Al（2）之间的原子间距离 ）和O（5）是L 1（A），Al（1）和O（4）之间的原子间距离是L 2（），它们是 通过假设铝酸盐荧光体属于空间群P6 3

公开(公告)号：US07405516B1

公开(公告)日：2008-07-29

申请号：US11107964

申请日：2005-04-18

Applicant: Carol Ann Wedding

Inventor： Carol Ann Wedding

IPC: H01J17/49

CPC classification number: H01J11/18 ,  C09K11/06 ,  C09K2211/1011 ,  H01J1/63

Abstract: A PDP constructed out of one or more Plasma-shells with a luminescent substance(s) located in close proximity to each Plasma-shell. The luminescent substance comprises a combination of an organic luminescent substance and an inorganic luminescent substance. The combination may be a mixture of organic and inorganic substances. Layers of organic and inorganic substances may be used. Each Plasma-shell is a hollow geometric body filled with an ionizable gas at a suitable pressure. Photons from the gas discharge inside the Plasma-shell excite the luminescent substance. In one embodiment the luminescent substance is located on the external surface of the Plasma-shell. In another embodiment, the luminescent substance is located inside the Plasma-shell. Plasma-shell includes Plasma-sphere, Plasma-disc, and Plasma-dome. The Plasma-shell may be used in combination with a Plasma-tube.

Abstract translation: 由一个或多个等离子体壳构成的PDP，其中发光物质位于每个等离子体壳附近。 发光物质包括有机发光物质和无机发光物质的组合。 该组合可以是有机和无机物质的混合物。 可以使用有机和无机物质层。 每个等离子体壳是在适当压力下填充有可电离气体的中空几何体。 等离子体壳内气体放电的光子激发发光物质。 在一个实施方案中，发光物质位于等离子体壳的外表面上。 在另一个实施方案中，发光物质位于等离子体壳内。 等离子体壳包括等离子体球，等离子体圆盘和等离子体圆顶。 等离子体壳可以与等离子体管组合使用。

公开(公告)号：US20080123024A1

公开(公告)日：2008-05-29

申请号：US11905753

申请日：2007-10-03

Applicant: Sang Ho Han ,  Je Young Moon

Inventor： Sang Ho Han ,  Je Young Moon

IPC: G02F1/13357 ,  G02F1/133

CPC classification number: H01J1/63 ,  G02F1/133604 ,  G02F1/133609

Abstract: This invention relates to a backlight unit of a liquid crystal display device using a cold cathode fluorescent lamp that is capable of realizing pure colors and having a broad color reproduction range. A backlight unit of a liquid crystal display device according to an embodiment of the present invention includes at least one lamp including a first red phosphor having a dominant wavelength of about 620 nm, a second red phosphor having a dominant wavelength of about 658 nm, a green phosphor having a dominant wavelength of about 515 nm and a blue phosphor having a dominant wavelength of about 447 nm; a bottom cover in which the lamp is disposed; and an optical member disposed on the lamp.

Abstract translation: 本发明涉及使用能够实现纯色并具有宽的色彩再现范围的冷阴极荧光灯的液晶显示装置的背光单元。 根据本发明的实施例的液晶显示装置的背光单元包括至少一个灯，其包括主波长为约620nm的第一红色磷光体，主波长为约658nm的第二红色荧光体， 主要波长为约515nm的绿色荧光体和主要波长为约447nm的蓝色荧光体; 设置灯的底盖; 以及设置在灯上的光学构件。