公开(公告)号：US20120236533A1

公开(公告)日：2012-09-20

申请号：US13419861

申请日：2012-03-14

申请人： Yasuo Nakamura ,  Norihiko Kobayashi ,  Hisayoshi Daicho

发明人： Yasuo Nakamura ,  Norihiko Kobayashi ,  Hisayoshi Daicho

IPC分类号： F21V9/16 ,  F21V11/00

CPC分类号： F21S4/28 ,  F21S8/04 ,  F21V3/0615 ,  F21V2200/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/504 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/00 ,  H01L2924/00014

摘要： A fluorescent tube type LED lamp includes an elongated lamp body that has a largest dimension in a longitudinal direction, a light source substrate mounted on the lamp body, a light transmissive cover attached to the lamp body, and an LED unit mounted on the light source substrate such that the LED unit extends in the longitudinal direction of the lamp body. The LED unit includes a plurality of LED chips mounted on the light source substrate, and a transparent encapsulant encapsulating the LED chips. The encapsulant is molded such that the encapsulant is raised from the light source substrate. The LED unit radiates light from an entire surface of the encapsulant in an angular range including a region lateral to the lamp body.

摘要翻译： 荧光灯管型LED灯包括：长度方向尺寸最大的细长灯体，安装在灯体上的光源基板，安装在灯体上的透光罩，以及安装在光源上的LED单元 基板，使得LED单元沿灯体的纵向方向延伸。 LED单元包括安装在光源基板上的多个LED芯片和封装LED芯片的透明密封剂。 密封剂被模制成使得密封剂从光源基底升起。 LED单元在包括灯体侧面的区域的角度范围内辐射来自密封剂的整个表面的光。

公开(公告)号：US08018152B2

公开(公告)日：2011-09-13

申请号：US11587843

申请日：2005-05-17

申请人： Shunpei Yamazaki ,  Ryoji Nomura ,  Satoshi Seo ,  Hiroko Abe ,  Yasuo Nakamura

发明人： Shunpei Yamazaki ,  Ryoji Nomura ,  Satoshi Seo ,  Hiroko Abe ,  Yasuo Nakamura

IPC分类号： H05B33/22 ,  H05B33/26

CPC分类号： H01L33/42 ,  H01L27/3209 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5278 ,  H01L2924/0002 ,  H01L2924/00

摘要： When a light-emitting element having an intermediate conductive layer between a plurality of light-emitting layers is formed, the intermediate conductive layer can have transparency; and thus, materials are largely limited and the manufacturing process of an element becomes complicated by a conventional method. A light-emitting element according to the present invention is formed by sequentially stacking a pixel electrode, a first light-emitting layer, an intermediate conductive layer (including an electron injecting layer and a hole-injecting layer, one of which is island-like), a second light-emitting layer and an opposite electrode. Therefore, the present invention can provide a light-emitting element typified by an organic EL element in which a range of choice of materials that can be used as the intermediate conductive layer is broadened extremely, and which can realize a high light-emitting efficiency, a low power consumption and a high reliability, and further a display device using the light-emitting element.

摘要翻译： 当形成具有在多个发光层之间的中间导电层的发光元件时，中间导电层可以具有透明性; 因此材料受到很大限制，并且通过常规方法使元件的制造过程变得复杂。 根据本发明的发光元件通过顺序堆叠像素电极，第一发光层，中间导电层（包括电子注入层和空穴注入层，其中之一是岛状的 ），第二发光层和相对电极。 因此，本发明可以提供一种以有机EL元件为代表的发光元件，其中可以用作中间导电层的材料的选择范围极大，可以实现高的发光效率， 低功耗和高可靠性，以及使用该发光元件的显示装置。

公开(公告)号：US20110084337A1

公开(公告)日：2011-04-14

申请号：US12898345

申请日：2010-10-05

申请人： Shunpei Yamazaki ,  Jun Koyama ,  Hideki Uochi ,  Yasuo Nakamura ,  Junpei Sugao

发明人： Shunpei Yamazaki ,  Jun Koyama ,  Hideki Uochi ,  Yasuo Nakamura ,  Junpei Sugao

IPC分类号： H01L27/12 ,  H01L21/84

CPC分类号： H01L27/12 ,  H01L27/124

摘要： As for a semiconductor device which is typified by a display device, it is an object to provide a highly reliable semiconductor device to which a large-sized or high-definition screen is applicable and which has high display quality and operates stably. By using a conductive layer including Cu as a long lead wiring, an increase in wiring resistance is suppressed. Further, the conductive layer including Cu is provided in such a manner that it does not overlap with the semiconductor layer in which a channel region of a TFT is formed, and is surrounded by insulating layers including silicon nitride, whereby diffusion of Cu can be prevented; thus, a highly reliable semiconductor device can be manufactured. Specifically, a display device which is one embodiment of a semiconductor device can have high display quality and operate stably even when the size or definition thereof is increased.

摘要翻译： 对于以显示装置为代表的半导体装置，其目的在于提供一种高可靠性的可应用大尺寸或高清晰度屏幕的高可靠性半导体装置，其具有高显示质量并且稳定地工作。 通过使用包含Cu作为长引线的导电层，可以抑制布线电阻的增加。 此外，包括Cu的导电层以与形成TFT的沟道区域的半导体层不重叠并且被包括氮化硅的绝缘层包围的方式设置，由此可以防止Cu的扩散 ; 因此，可以制造高度可靠的半导体器件。 具体地说，作为半导体装置的一个实施方式的显示装置，即使在尺寸或定义增加的情况下也能够具有高的显示质量，并且稳定地工作。

公开(公告)号：US20090206726A1

公开(公告)日：2009-08-20

申请号：US12434777

申请日：2009-05-04

申请人： Shunpei Yamazaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Yasuo Nakamura ,  Keiko Saito

发明人： Shunpei Yamazaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Yasuo Nakamura ,  Keiko Saito

IPC分类号： H01J1/62

CPC分类号： H01L27/3272 ,  H01L27/1218 ,  H01L27/1222 ,  H01L27/3211 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3248 ,  H01L33/08 ,  H01L33/36 ,  H01L33/50 ,  H01L33/56 ,  H01L33/58 ,  H01L51/5052 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5203 ,  H01L51/5212 ,  H01L51/5228 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5259 ,  H01L51/5262 ,  H01L51/5284 ,  H01L51/56 ,  H01L2251/5315

摘要： It is an object of the present invention to provide a light-emitting device that is high in color purity of light and is high in light extraction efficiency, where sputtering is used to form an electrode on an electroluminescent layer without damage to a layer including an organic material.The present invention provides a light-emitting device comprising a first light-emitting element that emits red light, a second light-emitting element that emits green light, a third light-emitting element that emits blue light, and a color filter, where the color filter comprises a first coloring layer that selectively transmits red light, a second coloring layer that selectively transmits green light, and a third coloring layer that selectively transmits blue light, the first to third light-emitting elements respectively correspond to the first to third coloring layers, wherein each of the first to third light-emitting elements has a first electrode, an electroluminescent layer formed on the first electrode, and a second electrode formed on the electroluminescent layer, and wherein the electroluminescent layer includes a layer in contact with the second electrode, and a metal oxide or a benzoxazole derivative is included in the layer in contact with the second electrode.

摘要翻译： 本发明的一个目的是提供一种光的色纯度高，光提取效率高的发光装置，其中使用溅射法在电致发光层上形成电极而不会损伤包括 有机材料。 本发明提供一种包括发射红光的第一发光元件，发出绿光的第二发光元件，发出蓝光的第三发光元件和滤色器的发光器件，其中 滤色器包括选择性地透射红光的第一着色层，选择性地透射绿光的第二着色层和选择性地透射蓝光的第三着色层，第一至第三发光元件分别对应于第一至第三着色层 层，其中第一至第三发光元件中的每一个具有第一电极，形成在第一电极上的电致发光层和形成在电致发光层上的第二电极，并且其中电致发光层包括与第二电极接触的层 电极和与第二电极接触的层中包含金属氧化物或苯并恶唑衍生物。

公开(公告)号：US20080093981A1

公开(公告)日：2008-04-24

申请号：US11660755

申请日：2005-08-12

申请人： Yasuo Nakamura ,  Ryoji Nomura

发明人： Yasuo Nakamura ,  Ryoji Nomura

IPC分类号： H01L27/28 ,  C09K11/06

CPC分类号： H01L51/0071 ,  C09K11/06 ,  C09K2211/1033 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0051 ,  H01L51/0068 ,  H01L51/5092 ,  H05B33/14

摘要： It is an object of the present invention to provide an electron injecting composition which is excellent in light-transmitting property, safety and electron injecting property, and a light emitting element and a light emitting device using the electron injecting composition. The electron injecting composition according to the present invention includes a benzoxazole derivative indicated by a general formula (1) and an electron donating organic compound; (where Ar is an aryl group, each of R1 to R4 represents hydrogen, halogen, a cyano group, an alkyl group having 1 to 10 carbon atoms, a haloalkyl group having 1 to 10 carbon atoms, an alkoxyl group having 1 to 10 carbon atoms, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group).

摘要翻译： 本发明的目的是提供一种透光性，安全性和电子注入性优异的电子注入组合物，以及使用该电子注入组合物的发光元件和发光元件。 根据本发明的电子注入组合物包括通式（1）表示的苯并恶唑衍生物和给电子有机化合物; （其中Ar为芳基，R 1〜R 4各自表示氢，卤素，氰基，碳原子数1〜10的烷基，碳原子数1〜10的卤代烷基，碳原子数1〜10的烷氧基 原子，取代或未取代的芳基或取代或未取代的杂环基）。

公开(公告)号：US07333077B2

公开(公告)日：2008-02-19

申请号：US10719031

申请日：2003-11-24

申请人： Jun Koyama ,  Yu Yamazaki ,  Yoshifumi Tanada ,  Satoshi Seo ,  Takeshi Nishi ,  Yasuo Nakamura ,  Shunpei Yamazaki

发明人： Jun Koyama ,  Yu Yamazaki ,  Yoshifumi Tanada ,  Satoshi Seo ,  Takeshi Nishi ,  Yasuo Nakamura ,  Shunpei Yamazaki

IPC分类号： G09G3/30

CPC分类号： H01L27/3267 ,  G09G3/32 ,  G09G2300/0443 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2340/0492 ,  H01L2251/5323

摘要： A display device capable of displaying on both screens and switching between vertical and horizontal display, and a driving method thereof. Each pixel comprises a first region including a first light emitting element, and a second region including a second light emitting element. The first region has a bottom emission structure whereas the second region has a top emission structure. The display device comprises a source signal line driver circuit for driving the pixel, a first gate signal line driver circuit having a scan direction perpendicular to that of the source signal line driver circuit, and a second gate signal line driver circuit having a scan direction perpendicular to that of the first gate signal line driver circuit. In a normal display, the first gate signal line driver circuit performs perpendicular scanning, and when switching between vertical and horizontal display, the second gate signal line driver circuit performs perpendicular scanning.

摘要翻译： 一种能够在两个屏幕上显示并在垂直和水平显示之间切换的显示装置及其驱动方法。 每个像素包括包括第一发光元件的第一区域和包括第二发光元件的第二区域。 第一区域具有底部发射结构，而第二区域具有顶部发射结构。 显示装置包括用于驱动像素的源极信号线驱动电路，具有与源极信号线驱动电路的扫描方向垂直的扫描方向的第一栅极信号线驱动电路和具有扫描方向垂直的第二栅极信号线驱动电路 与第一栅极信号线驱动电路的电路。 在正常显示中，第一栅极信号线驱动电路执行垂直扫描，并且当在垂直和水平显示之间切换时，第二栅极信号线驱动电路执行垂直扫描。

公开(公告)号：US20070205410A1

公开(公告)日：2007-09-06

申请号：US11677910

申请日：2007-02-22

申请人： Hisao Ikeda ,  Yasuo Nakamura ,  Tomoya Aoyama

发明人： Hisao Ikeda ,  Yasuo Nakamura ,  Tomoya Aoyama

IPC分类号： H01L29/08

CPC分类号： H01L51/5012

摘要： It is an object to provide a light-emitting element having high light-emitting efficiency, which includes a first electrode, a second electrode, and a light-emitting layer between the first electrode and the second electrode, where the light-emitting layer contains a base material, a first impurity element, a second impurity element, and an organic compound; the base material is an inorganic compound containing an element belonging to Group 2 and an element belonging to Group 16 of the periodic table, or an inorganic compound containing an element belonging to Group 12 and an element belonging to Group 16 of the periodic table; the first impurity element is any of copper (Cu), silver (Ag), gold (Au), platinum (Pt), arsenic (As), phosphorus (P), or palladium (Pd); and the second impurity element is any of fluorine (F), chlorine (Cl), bromine (Br), iodine (I), boron (B), aluminum (Al), gallium (Ga), indium (In), or thallium (Tl).

摘要翻译： 本发明的目的是提供一种发光效率高的发光元件，该发光元件包括在第一电极和第二电极之间的第一电极，第二电极和发光层，其中发光层含有 基材，第一杂质元素，第二杂质元素和有机化合物; 基材是含有属于第2族的元素和属于周期表的第16族的元素的无机化合物，或含有属于第12族的元素和属于周期表的第16族的元素的无机化合物; 第一杂质元素是铜（Cu），银（Ag），金（Au），铂（Pt），砷（As），磷（P）或钯（Pd）中的任一种。 并且第二杂质元素是氟（F），氯（Cl），溴（Br），碘（I），硼（B），铝（Al），镓（Ga），铟（In） （T1）。

公开(公告)号：US07222356B1

公开(公告)日：2007-05-22

申请号：US09480861

申请日：2000-01-11

申请人： Hiroki Yonezawa ,  Yasuo Nakamura ,  Koichiro Tanaka

发明人： Hiroki Yonezawa ,  Yasuo Nakamura ,  Koichiro Tanaka

IPC分类号： H04N7/173

CPC分类号： H04N7/181 ,  H04N21/21805 ,  H04N21/44222 ,  H04N21/6587

摘要： In a system wherein one or more controllable camera(s) and one or more monitor(s) for displaying video information received from the camera(s) are connected to each other through a communication device, the states of all the cameras can be always understood at any monitor. Map management server software is provided to receive notification(s) of camera state information by all the cameras with the predetermined device, and to transmit the camera state information to all the monitors.

摘要翻译： 在用于显示从相机接收的视频信息的一个或多个可控照相机和一个或多个监视器通过通信设备相互连接的系统中，所有照相机的状态可以总是 在任何监视器上理解。 提供地图管理服务器软件，用于接收具有预定设备的所有摄像机的摄像机状态信息的通知，并将摄像机状态信息发送到所有监视器。

公开(公告)号：US07193359B2

公开(公告)日：2007-03-20

申请号：US10255449

申请日：2002-09-26

申请人： Satoshi Seo ,  Yasuo Nakamura

发明人： Satoshi Seo ,  Yasuo Nakamura

IPC分类号： H01L51/30 ,  H01L51/00

CPC分类号： H01L51/5284 ,  H01L27/3244 ,  H01L27/3248 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5234 ,  H01L2251/5315

摘要： A measure for improving the light emission efficiency of a light emitting element without degrading characteristics of anode materials used in prior art is provided in manufacture of an upward emission type light emitting element. The present invention is characterized in that nitride or carbide of a metal element belonging to one of Group 4, 5, and 6 in the periodic table (hereinafter referred to as metal compound) is used as the material for forming an anode of a light emitting element. The metal compound has a work function equal to or larger than the work function of conventional anode materials. Therefore, injection of holes from the anode can be improved ever more. Also, with regard to conductivity, the metal compound is smaller in resistivity than ITO. It therefore can fulfil the function as a wire and can lower the drive voltage in the light emitting element compared to prior art.

摘要翻译： 在向上发射型发光元件的制造中提供了用于提高发光元件的发光效率而不降低现有技术中使用的阳极材料的特性的措施。 本发明的特征在于，使用属于周期表中第4，第5和第6族之一的金属元素的氮化物或碳化物（以下称为金属化合物）作为形成发光的阳极的材料 元件。 金属化合物具有等于或大于常规阳极材料的功函数的功函数。 因此，可以进一步提高从阳极注入空穴。 此外，关于导电性，金属化合物的电阻率比ITO小。 因此，与现有技术相比，可以实现作为导线的功能，并且可以降低发光元件中的驱动电压。

公开(公告)号：US06914269B2

公开(公告)日：2005-07-05

申请号：US10862318

申请日：2004-06-08

申请人： Yasuo Nakamura

发明人： Yasuo Nakamura

IPC分类号： C09K11/06 ,  H01L27/15 ,  H01L29/24 ,  H01L51/00 ,  H01L51/50 ,  H01L51/52 ,  H05B33/08 ,  H05B33/12 ,  H05B33/14 ,  H05B33/20 ,  H05B33/22

CPC分类号： H01L51/0067 ,  H01L51/002 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5092 ,  H01L51/5221 ,  H01L2251/308 ,  H01L2251/5315

摘要： In the present invention, an electron injection composition for a light-emitting element, comprising a pyridine derivative represented by general formula 1 and at least one of an alkali metal, an alkali earth metal, and a transition metal, is used to form an electron injection layer in a portion of a layer including luminescent material in a light-emitting element, and it is also an object of the present invention to provide, by using the composition, a light-emitting element that has more superior characteristics and a longer lifetime as compared to conventional ones. (where each of R1 to R8 represents hydrogen, halogen, a cyano group, an alkyl group having 1 to 10 carbon atoms, a haloalkyl group having 1 to 10 carbon atoms, an alkoxyl group having 1 to 10 carbon atoms, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group.)

摘要翻译： 在本发明中，使用包含由通式1表示的吡啶衍生物和碱金属，碱土金属和过渡金属中的至少一种的发光元件的电子注入组合物形成电子 在包含发光元件中的发光材料的层的一部分中的注入层，并且本发明的另一个目的是通过使用该组合物来提供具有更优异特性和更长寿命的发光元件 与传统的相比。 （其中R 1至R 8各自表示氢，卤素，氰基，具有1至10个碳原子的烷基，具有1至10个碳的卤代烷基 原子，碳原子数1〜10的烷氧基，取代或未取代的芳基，取代或未取代的杂环基）。