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）。

公开(公告)号：US06398205B1

公开(公告)日：2002-06-04

申请号：US08990295

申请日：1997-12-15

申请人： Yasuo Nakamura ,  Haruhiko Hori

发明人： Yasuo Nakamura ,  Haruhiko Hori

IPC分类号： B65H352

CPC分类号： B65H3/5223 ,  B65H2301/42324

摘要： The pile of cut sheets (11) are fed one by one, being separated by a friction member (33) which is backed away by a cut sheet (11) advanced thereto by the action of a feeding roller (31). The static friction coefficient between the friction member (33) and a standard sheet of fine paper is set to be 1.0 to 1.5, so as to provide enough amount of frictional force to the interface between the friction member (33) and the cut sheets (11) to ensure the separation of the cut sheets (11).

摘要翻译： 一堆切割片（11）被一个一个地供给，由摩擦部件（33）分开，该摩擦部件（33）由一个通过进给辊（31）的作用而被提前的切割片（11）背离。 摩擦构件（33）和标准的高级纸张之间的静摩擦系数设定为1.0至1.5，以便为摩擦构件（33）和切割片材（33）之间的界面提供足够的摩擦力 11），以确保切割片（11）的分离。

公开(公告)号：US06297856B1

公开(公告)日：2001-10-02

申请号：US08563770

申请日：1995-11-28

申请人： Yasuo Nakamura ,  Hiroki Yonezawa

发明人： Yasuo Nakamura ,  Hiroki Yonezawa

IPC分类号： H04N5268

CPC分类号： H04N7/15

摘要： A video communication system provided with a plurality of video communication devices connected to a network includes a circuit for selecting and displaying video data received from the above-described video communication devices and video data received from a video storage apparatus. The video storage apparatus includes a video data storage device and a means for transmitting required video data to the video communication device in case a request for reading is made from the video communication device.

摘要翻译： 设置有连接到网络的多个视频通信设备的视频通信系统包括用于选择和显示从上述视频通信设备接收的视频数据和从视频存储设备接收的视频数据的电路。 视频存储装置包括视频数据存储装置和用于在从视频通信装置进行读取请求的情况下将所需视频数据发送到视频通信装置的装置。

公开(公告)号：US5715101A

公开(公告)日：1998-02-03

申请号：US636954

申请日：1996-04-24

申请人： Satoru Nakamura ,  Yasuo Nakamura

发明人： Satoru Nakamura ,  Yasuo Nakamura

IPC分类号： G01C1/02 ,  G01C5/00 ,  G01C15/00 ,  G02B7/04 ,  G02B7/08 ,  G02B7/32 ,  G03B13/36 ,  G02B7/02 ,  G02B15/14

CPC分类号： G01C15/00 ,  G02B7/08

摘要： A focusing apparatus for a surveying instrument including an objective lens, a focusing lens and a reticle. The focusing lens is movable in an optical axis direction, by a rotating shaft member which is rotated by a motor, to form an image, of an object to be surveyed, on the reticle. Means for detecting a focus state of the object image and for controlling the motor in accordance with the detected focus state are provided. A focusing knob, coaxial with the rotating shaft member, and movable in an axial direction thereof is also provided. A plurality of clutches disengageably engages the focusing knob or the motor with the rotating shaft member, according to an axial movement of the focusing knob.

摘要翻译： 一种用于包括物镜，聚焦透镜和掩模版的测量仪器的聚焦设备。 聚焦透镜可以通过由马达旋转的旋转轴构件在光轴方向上移动，以在掩模版上形成待测对象的图像。 提供了用于检测对象图像的聚焦状态并根据检测到的聚焦状态来控制电动机的装置。 还提供了与旋转轴构件同轴并且可沿轴向移动的对焦旋钮。 根据聚焦旋钮的轴向移动，多个离合器与旋转轴构件可分离地接合聚焦旋钮或电动机。

公开(公告)号：US5678335A

公开(公告)日：1997-10-21

申请号：US413700

申请日：1995-03-30

申请人： Masato Gomi ,  Noriaki Ito ,  Yasuo Nakamura

发明人： Masato Gomi ,  Noriaki Ito ,  Yasuo Nakamura

IPC分类号： G09F9/302 ,  G09F9/33 ,  G09F13/04 ,  G09F21/04

CPC分类号： G09F13/0409 ,  G09F9/302 ,  G09F9/33 ,  G09F2013/0472 ,  Y10S362/80 ,  Y10S362/812

摘要： A display groove is formed along a display pattern provided on a display panel, and a display element unit is arranged along the display groove as a light source to constitute a display device. The display element unit 2 has one or more LED's inserted into a unit case 21 having an elongated opening so that light is emitted over the width area and the length area of this lens 25 for providing an emitted state of a wide display pattern along a display groove in a small number of LED's 231 along the display pattern.

摘要翻译： 沿着设置在显示面板上的显示图案形成显示槽，并且显示元件单元沿着显示槽布置为光源以构成显示装置。 显示元件单元2具有插入具有细长开口的单元壳体21中的一个或多个LED，使得光在该透镜25的宽度区域和长度区域上发射，以沿着显示器提供宽显示图案的发射状态 沿着显示图案的少量LED 231的凹槽。