公开(公告)号：US20080299861A1

公开(公告)日：2008-12-04

申请号：US12184604

申请日：2008-08-01

申请人： Shingo ISHIHARA ,  Takayuki Ouchi ,  Toshiro Mikami ,  Kazuhito Masuda ,  Sukekazu Aratani

发明人： Shingo ISHIHARA ,  Takayuki Ouchi ,  Toshiro Mikami ,  Kazuhito Masuda ,  Sukekazu Aratani

IPC分类号： H01J9/24

CPC分类号： H01L27/3276 ,  H01L27/3211 ,  H01L51/5234 ,  H01L51/524 ,  H01L2251/5315

摘要： A scanning line, a signal line, a first current supply line, and a second current supply line are formed on a glass substrate, a first electrode is formed on the wiring layer comprising the above members, an organic layer comprising a hole transport layer, a light-emitting layer, an electron transport layer, and an electron injection layer is formed on the first electrode, a second electrode is formed as cathode on the electron injection layer, the first electrode as anode is connected to a plus terminal of a power source through the driving devices and the first current supply line, whereas the second electrode as cathode is connected to a minus terminal of the power source, and is connected to the second current supply line in the display region of each pixel, with a contact hole serving as a feeding point, whereby wiring resistance due to the second electrode is reduced, and variations in the brightness of a panel is reduced.

摘要翻译： 在玻璃基板上形成扫描线，信号线，第一电流供给线和第二电流供给线，在包含上述部件的布线层上形成第一电极，包含空穴传输层的有机层， 在第一电极上形成发光层，电子传输层和电子注入层，在电子注入层上形成第二电极作为阴极，作为阳极的第一电极与电源的正极连接 源极通过驱动装置和第一电流供给线，而作为阴极的第二电极连接到电源的负极端子，并且在每个像素的显示区域中与第二电流供给线连接，具有接触孔 作为馈电点，由此第二电极引起的布线电阻降低，并且面板的亮度变化降低。

公开(公告)号：US20100164842A1

公开(公告)日：2010-07-01

申请号：US12647025

申请日：2009-12-24

申请人： Shingo ISHIHARA ,  Tsukuru Ohtoshi

发明人： Shingo ISHIHARA ,  Tsukuru Ohtoshi

IPC分类号： G09G3/32

CPC分类号： H01L51/5265 ,  H01L27/3211 ,  H01L51/5096 ,  H01L51/5275

摘要： Organic luminescent elements forming an R sub-pixel, a G sub-pixel, and a B sub-pixel are formed of lower electrodes (3, 4, and 5), hole-transporting layers (7, 8, and 11), luminescent layers (9, 12, and 14), electron-transporting layers (10, 13, and 15), and an upper electrode (16), and each of the organic luminescent elements optimizes an optical interference condition. A dielectric alternate laminated film (17) is formed on the upper electrode (16), and forms a micro-resonator with each of the lower electrodes. The micro-resonator structure raises the directivity of a radiation pattern, and improves the light extraction efficiency of each of the organic luminescent elements. A narrow radiation pattern is alleviated by a view angle-controlling layer (19) formed on the dielectric alternate laminated film (17) so as to broaden until a perfectly diffusing surface radiation pattern. Consequently, the light extraction efficiency can be improved in an organic luminescent display device.

摘要翻译： 形成R子像素，G子像素和B子像素的有机发光元件由下电极（3,4和5），空穴传输层（7,8和11）形成，发光 层（9,12和14），电子传输层（10,13和15）和上电极（16），并且每个有机发光元件优化光学干涉条件。 在上电极（16）上形成介质交替叠层膜（17），并且与每个下电极形成微谐振器。 微谐振器结构提高了辐射图案的方向性，并且提高了每个有机发光元件的光提取效率。 通过形成在电介质交替叠层膜（17）上的视角控制层（19）来减轻窄辐射图，以便扩展直到完全扩散的表面辐射图。 因此，可以在有机发光显示装置中提高光提取效率。

公开(公告)号：US20080001544A1

公开(公告)日：2008-01-03

申请号：US11693606

申请日：2007-03-29

申请人： Hajime MURAKAMI ,  Yoshiro MIKAMI ,  Etsuko NISHIMURA ,  Shingo ISHIHARA ,  Masao SHIMIZU ,  Kenichi ONISAWA

发明人： Hajime MURAKAMI ,  Yoshiro MIKAMI ,  Etsuko NISHIMURA ,  Shingo ISHIHARA ,  Masao SHIMIZU ,  Kenichi ONISAWA

IPC分类号： G09G3/10

CPC分类号： H01L27/326 ,  G09G3/3208 ,  G09G2300/0439 ,  G09G2300/08 ,  H01L27/1248 ,  H01L27/3244 ,  H01L27/3265 ,  H01L27/3276 ,  H01L51/5271 ,  H01L2251/5315 ,  H01L2251/5392

摘要： The present invention provides OLEDs of the top emission type comprising organic light-emitting (LE) elements by preventing the problems such as the widening of the power lines, the reduction in the aperture ratio caused by the widening of the upper and the lower capacitor electrodes and the short circuit between the upper and the lower electrodes caused by the roughness of the flattening layers. Two kinds of the OLEDs are provided. One is an OLED comprising a region of LE layer sandwiched between the upper and lower electrodes is formed on a power line of TFT for driving the pixel. Another comprises a region of the LE layer formed on an electrode of capacitor connected to the TFTs to control the light-emitting element. Accordingly, without forming a flattening layer on the light-emitting layer, there is no electric short circuit between the lower electrode and the upper electrode.

摘要翻译： 本发明通过防止诸如电源线的扩大，上下电容器电极的加宽引起的开口率的降低来提供包括有机发光（LE）元件的顶部发射型的OLED 以及由平坦化层的粗糙度引起的上下电极之间的短路。 提供了两种OLED。 一个是在用于驱动像素的TFT的电源线上形成包括夹在上电极和下电极之间的LE层的区域的OLED。 另一个包括形成在连接到TFT的电容器的电极上的LE层的区域，以控制发光元件。 因此，在发光层上不形成平坦化层的情况下，在下部电极和上部电极之间不存在电气短路。

公开(公告)号：US20130060525A1

公开(公告)日：2013-03-07

申请号：US13603542

申请日：2012-09-05

申请人： Shingo ISHIHARA

发明人： Shingo ISHIHARA

IPC分类号： G06F11/30

CPC分类号： G06F11/3093 ,  G06F11/3024 ,  G06F11/3062

摘要： Provided is a technique of compensating time degradation of a CPU and maintaining performance of an electronic device without disturbing a normal operation of the electronic device. A maintenance apparatus includes: a degradation information acquisition unit that acquires degradation information from a sensor circuit integrated in a CPU when the CPU performs a normal operation, the degradation information varying according to degradation of the CPU; a degradation level determination unit that determines a degradation level based on the degradation information, the degradation level indicating a degree of progression of degradation of the CPU; and a power supply control unit that controls a power supply to increase a power supply voltage applied to the CPU with increasing the degradation level.

摘要翻译： 提供了补偿CPU的时间劣化并维持电子设备的性能而不干扰电子设备的正常操作的技术。 维护装置包括：劣化信息获取单元，当CPU执行正常操作时，从集成在CPU中的传感器电路获取劣化信息，劣化信息根据CPU的劣化而变化; 劣化水平确定单元，其基于所述劣化信息来确定劣化水平，所述劣化水平指示所述CPU的劣化进展程度; 以及电源控制单元，其通过增加劣化水平来控制电源以增加施加到CPU的电源电压。