公开(公告)号：US20050040412A1

公开(公告)日：2005-02-24

申请号：US10941848

申请日：2004-09-16

申请人： Chiho Kokubo ,  Aiko Shiga ,  Yoshifumi Tanada ,  Shunpei Yamazaki

发明人： Chiho Kokubo ,  Aiko Shiga ,  Yoshifumi Tanada ,  Shunpei Yamazaki

IPC分类号： G02F1/1368 ,  H01L21/20 ,  H01L21/268 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/786 ,  H01L27/15

CPC分类号： H01L21/02683 ,  H01L21/02691 ,  H01L21/2026 ,  H01L27/12 ,  H01L27/1285 ,  H01L29/66757 ,  H01L29/78675

摘要： To provide a method of efficiently configuring a circuit requiring high inter-device consistency by using thin-film transistors. A semiconductor layer is formed on a substrate and is patterned into desired shapes to form first semiconductor islands. The first semiconductor islands are uniformly crystallized by laser irradiation within the surface areas thereof. Thereafter, the semiconductor layers are patterned into desired shapes to become active layers of the thin-film transistors layer. Active layers of all of thin-film transistors constituting one unitary circuit are formed of one of the first semiconductor islands in this case. Thus, the TFTs mutually realize high consistency.

摘要翻译： 提供通过使用薄膜晶体管来有效地配置需要高的器件间一致性的电路的方法。 在衬底上形成半导体层并将其图案化成所需的形状以形成第一半导体岛。 第一半导体岛在其表面区域内被激光照射均匀结晶。 此后，将半导体层图案化成所需的形状，成为薄膜晶体管层的有源层。 在这种情况下，构成一体电路的所有薄膜晶体管的有源层由第一半导体岛之一形成。 因此，TFT相互实现高一致性。

公开(公告)号：US08772795B2

公开(公告)日：2014-07-08

申请号：US13367643

申请日：2012-02-07

申请人： Shunpei Yamazaki ,  Koji Ono ,  Yoshifumi Tanada

发明人： Shunpei Yamazaki ,  Koji Ono ,  Yoshifumi Tanada

IPC分类号： H01L27/15

CPC分类号： H01L27/3204 ,  H01L27/3202 ,  H01L27/3246

摘要： To provide a light-emitting device including the plurality of light-emitting elements having a structure in which a light-emitting area is large and defects in patterning of light-emitting elements are suppressed. To provide a lighting device including the light-emitting device. The light-emitting device includes a first wiring provided over a substrate having an insulating surface, an insulating film provided over the first wiring, a second wiring provided over the insulating film, and a light-emitting element unit including a plurality of light-emitting elements provided over the first wiring with the insulating film provided therebetween. The plurality of light-emitting elements each include a first electrode layer having a light-blocking property, a layer containing an organic compound in contact with the first electrode layer, and a second electrode layer having a light-transmitting property in contact with the layer containing an organic compound. The layers containing an organic compound are separated by a separation layer.

摘要翻译： 为了提供一种发光装置，其包括具有发光面积大的结构的多个发光元件，并且抑制了发光元件的图案化缺陷。 提供一种包括发光装置的照明装置。 发光装置包括设置在具有绝缘表面的基板上的第一布线，设置在第一布线上的绝缘膜，设置在绝缘膜上的第二布线，以及包括多个发光的发光元件单元 设置在第一布线上的元件与设置在其间的绝缘膜。 多个发光元件各自包括具有阻光性的第一电极层，含有与第一电极层接触的有机化合物的层和与该层接触的具有透光性的第二电极层 含有机化合物。 含有有机化合物的层被分离层分离。

公开(公告)号：US07987498B2

公开(公告)日：2011-07-26

申请号：US11812667

申请日：2007-06-20

申请人： Yoshifumi Tanada ,  Shunpei Yamazaki ,  Yasuyuki Arai ,  Yoshitaka Moriya

发明人： Yoshifumi Tanada ,  Shunpei Yamazaki ,  Yasuyuki Arai ,  Yoshitaka Moriya

IPC分类号： G06F7/04

CPC分类号： G11C16/102 ,  G06F21/34 ,  G06F21/35 ,  G06F21/6245 ,  G06F21/6254 ,  G06Q20/382 ,  H01L27/115 ,  H01L27/11521 ,  H01L27/1214 ,  H01L27/1255

摘要： It is an object to provide a personal data management system which overcomes a problem of data leakage and a nonvolatile memory card applied to the personal data management system. A personal data management system includes a personal data storage medium including a communication control unit which transmits and receives data to/from a terminal, an encoding unit which encodes the received data, and a nonvolatile memory which stores the encoded data; a terminal including a communication control unit which transmits and receives data to/from the personal data storage medium and a server, a display portion which displays the received data, and an input unit; and the server including a communication control unit which transmits and receives data to/from the terminal, a decoding unit which decodes the encoded data, an identification data storage portion, and a unit which compares the decoded data with data in the identification data storage portion.

摘要翻译： 本发明的目的是提供一种克服数据泄漏问题的个人数据管理系统和应用于个人数据管理系统的非易失性存储卡。 个人数据管理系统包括：个人数据存储介质，包括：向终端发送数据的通信控制单元，对接收到的数据进行编码的编码单元;存储编码数据的非易失性存储器; 一个终端，包括一个向个人数据存储介质发送和接收数据的通信控制单元和一个服务器，一个显示接收到的数据的显示部分和一个输入单元; 并且服务器包括：向终端发送数据的通信控制单元，对编码数据进行解码的解码单元，识别数据存储部分和将解码数据与识别数据存储部分中的数据进行比较的单元 。

公开(公告)号：US07821002B2

公开(公告)日：2010-10-26

申请号：US11790072

申请日：2007-04-23

申请人： Shunpei Yamazaki ,  Yukie Suzuki ,  Yasuyuki Arai ,  Yoshitaka Moriya ,  Kazuko Ikeda ,  Yoshifumi Tanada ,  Shuhei Takahashi

发明人： Shunpei Yamazaki ,  Yukie Suzuki ,  Yasuyuki Arai ,  Yoshitaka Moriya ,  Kazuko Ikeda ,  Yoshifumi Tanada ,  Shuhei Takahashi

IPC分类号： H01L29/04 ,  H01L31/036 ,  H01L31/0376 ,  H01L31/062 ,  H01L29/76

CPC分类号： H01L29/42368 ,  H01L21/28273 ,  H01L21/28282 ,  H01L21/84 ,  H01L27/12 ,  H01L27/1203 ,  H01L27/1214 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/13 ,  H01L29/42384 ,  H01L29/66757 ,  H01L29/66825 ,  H01L29/66833 ,  H01L29/78609 ,  H01L29/78618 ,  H01L29/7881

摘要： The semiconductor device has a semiconductor layer, a gate electrode which covers an end portion of the semiconductor layer, and an insulating layer for insulating the semiconductor layer and the gate electrode. The film thickness of the insulating layer which insulates a region where an end portion of the semiconductor layer and the gate electrode overlap each other is thicker than the film thickness of the insulating layer which covers the central portion of the semiconductor layer.

摘要翻译： 半导体器件具有半导体层，覆盖半导体层的端部的栅电极和用于使半导体层和栅电极绝缘的绝缘层。 使半导体层的端部与栅电极重叠的区域绝缘的绝缘层的膜厚比覆盖半导体层的中心部的绝缘层的膜厚厚。

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：US07330162B2

公开(公告)日：2008-02-12

申请号：US10373789

申请日：2003-02-26

申请人： Yu Yamazaki ,  Ryota Fukumoto ,  Yoshifumi Tanada ,  Tomoyuki Iwabuchi ,  Satoshi Seo ,  Shunpei Yamazaki

发明人： Yu Yamazaki ,  Ryota Fukumoto ,  Yoshifumi Tanada ,  Tomoyuki Iwabuchi ,  Satoshi Seo ,  Shunpei Yamazaki

IPC分类号： G09G3/32 ,  G09G3/10

CPC分类号： G09G3/32 ,  G09G3/2022 ,  G09G3/2033 ,  G09G3/2081 ,  G09G2300/0809 ,  G09G2310/0267 ,  G09G2310/027

摘要： A driving method is provided which improves the duty ratio, which presents high image quality by securing a sufficient length of sustain (lighting) period when gray scales are increased in number, and which prolongs the lifetime of a light emitting element. One frame period has m (m is a natural number equal to or larger than 2) different sub-frame periods SF1, SF2, . . . , and SFm. The m different sub-frame periods SF1, SF2, . . . , and SFm each have an address period and a sustain period. Analog data signals are inputted to their respective light emitting elements in the address period. In the sustain period, the light emitting elements emit light in response to the analog data signals at n (n is a natural number equal to or larger than 2) levels of luminance for gray scale display.

摘要翻译： 提供了一种提高占空比的驱动方法，其通过在灰度级数增加时确保足够长的维持时间（照明）而延长发光元件的寿命，从而呈现高图像质量。 一个帧周期具有不同子帧周期SF 1，SF 2 2的m（m是等于或大于2的自然数）。 。 。 ，和SF＆lt; m＆gt;。 m个不同的子帧周期SF1，SF2，...。 。 。 和SF＆lt; m＆gt;各自具有寻址周期和维持周期。 模拟数据信号在寻址周期中被输入到它们各自的发光元件。 在维持期间，发光元件响应于在n（n是等于或大于2的自然数）的亮度等级显示的模拟数据信号而发光。

公开(公告)号：US07081704B2

公开(公告)日：2006-07-25

申请号：US10636869

申请日：2003-08-07

申请人： Shunpei Yamazaki ,  Yuugo Goto ,  Yoshifumi Tanada

发明人： Shunpei Yamazaki ,  Yuugo Goto ,  Yoshifumi Tanada

IPC分类号： H05B33/14

CPC分类号： H01L51/5284 ,  H01L27/322 ,  H01L27/3244 ,  H01L2251/5315

摘要： A self-light emitting display device with top-emission usually has no film that is capable of light shielding. Therefore, it is necessary to form a light-shielding layer additionally with, which leads the number of processes to increase.In the present invention, plural films selected from a first coloring layer 161, a second coloring layer 162, and a third coloring layer 163 formed on an opposing substrate are laminated to form a light-shielding portion without using a light-shielding mask.

摘要翻译： 具有顶部发射的自发光显示装置通常不具有能够遮光的膜。 因此，需要另外形成遮光层，导致加工次数增加。 在本发明中，从形成在相对基板上的第一着色层161，第二着色层162和第三着色层163中选择的多个膜被层压以形成遮光部分而不使用遮光掩模。

公开(公告)号：US06797550B2

公开(公告)日：2004-09-28

申请号：US10321839

申请日：2002-12-18

申请人： Chiho Kokubo ,  Aiko Shiga ,  Yoshifumi Tanada ,  Shunpei Yamazaki

发明人： Chiho Kokubo ,  Aiko Shiga ,  Yoshifumi Tanada ,  Shunpei Yamazaki

IPC分类号： H01L2184

CPC分类号： H01L21/02683 ,  H01L21/02691 ,  H01L21/2026 ,  H01L27/12 ,  H01L27/1285 ,  H01L29/66757 ,  H01L29/78675

摘要： To provide a method of efficiently configuring a circuit requiring high inter-device consistency by using thin-film transistors. A semiconductor layer is formed on a substrate and is patterned into desired shapes to form first semiconductor islands. The first semiconductor islands are uniformly crystallized by laser irradiation within the surface areas thereof. Thereafter, the semiconductor layers are patterned into desired shapes to become active layers of the thin-film transistors layer. Active layers of all of thin-film transistors constituting one unitary circuit are formed of one of the first semiconductor islands in this case. Thus, the TFTs mutually realize high consistency.

摘要翻译： 提供通过使用薄膜晶体管来有效地配置需要高的器件间一致性的电路的方法。 在衬底上形成半导体层并将其图案化成所需的形状以形成第一半导体岛。 第一半导体岛在其表面区域内被激光照射均匀结晶。 此后，将半导体层图案化成所需的形状，成为薄膜晶体管层的有源层。 在这种情况下，构成一体电路的所有薄膜晶体管的有源层由第一半导体岛之一形成。 因此，TFT相互实现高一致性。

公开(公告)号：US08759835B2

公开(公告)日：2014-06-24

申请号：US13104074

申请日：2011-05-10

申请人： Noriko Miyagi ,  Masayuki Sakakura ,  Tatsuya Arao ,  Ritsuko Nagao ,  Yoshifumi Tanada

发明人： Noriko Miyagi ,  Masayuki Sakakura ,  Tatsuya Arao ,  Ritsuko Nagao ,  Yoshifumi Tanada

IPC分类号： H01L29/04 ,  H01L33/00

CPC分类号： H01L27/124 ,  G02F1/133345 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2300/0861 ,  H01L23/5228 ,  H01L27/1222 ,  H01L27/1248 ,  H01L27/3276 ,  H01L27/3279 ,  H01L33/40 ,  H01L51/5206 ,  H01L51/5212 ,  H01L51/5221 ,  H01L51/5228 ,  H01L51/5234 ,  H01L2251/5315

摘要： An object of the present invention is to decrease substantial resistance of an electrode such as a transparent electrode or a wiring, and furthermore, to provide a display device for which is possible to apply same voltage to light-emitting elements. In the invention, a auxiliary wiring that is formed in one layer in which a conductive film of a semiconductor element such as an electrode, wiring, a signal line, a scanning line, or a power supply line is connected to an electrode typified by a second electrode, and a wiring. It is preferable that the auxiliary wiring is formed into a conductive film to include low resistive material, especially, formed to include lower resistive material than the resistance of an electrode and a wiring that is required to reduce the resistance.

摘要翻译： 本发明的一个目的是降低诸如透明电极或布线的电极的实质电阻，此外，提供一种可以向发光元件施加相同电压的显示装置。 在本发明中，形成在电极，布线，信号线，扫描线或电源线等半导体元件的导电膜的一层中形成的辅助布线连接到以 第二电极和布线。 优选地，辅助布线形成为包括低电阻材料的导电膜，特别地，形成为包括比电阻的阻抗更低的电阻材料和降低电阻所需的布线。

公开(公告)号：US20120268355A1

公开(公告)日：2012-10-25

申请号：US13543110

申请日：2012-07-06

申请人： Yoshifumi Tanada

发明人： Yoshifumi Tanada

IPC分类号： G09G3/30

CPC分类号： H01L27/124 ,  G09G3/30 ,  G09G3/32 ,  G09G2300/0404 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2330/02 ,  H01L27/15 ,  H01L27/156 ,  H01L27/3211 ,  H01L27/3262 ,  H01L27/3276 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

摘要： A display device in which the current load of wirings are distributed and display variations due to voltage drop are suppressed. An active matrix display device of the invention comprises a first current input terminal, a second current input terminal, and a plurality of current supply lines extending parallel to each other. Each current supply line is connected to a plurality of driving transistors in a line. One end of each current supply line is connected to the first current input terminal via a first wiring intersecting with the current supply lines, and the other end thereof is connected to the second current input terminal via a second wiring intersecting with the current supply lines. Accordingly, a current is supplied to each current supply line from both the first and the second current input terminals. The first and the second current input terminals are provided separately from each other.

摘要翻译： 布线的电流负载分布的显示装置和由于电压降引起的显示变化被抑制。 本发明的有源矩阵显示装置包括第一电流输入端子，第二电流输入端子以及彼此平行延伸的多个电流供给线路。 每个电源线连接到一行中的多个驱动晶体管。 每个电源线的一端经由与电流供给线相交的第一布线连接到第一电流输入端，并且其另一端经由与电流线相交的第二布线连接到第二电流输入端。 因此，从第一和第二电流输入端子向每个电流供给线路提供电流。 第一和第二电流输入端子彼此分开设置。