-
公开(公告)号:US07557512B2
公开(公告)日:2009-07-07
申请号:US11000009
申请日:2004-12-01
申请人: Myung Seop Kim , Jae Man Lee , Jae Woo Kyung , Sung Kab Kim , Young Soo Han , Hong Gyu Kim , Jong Geun Yoon , Joong Hwan Yang
发明人: Myung Seop Kim , Jae Man Lee , Jae Woo Kyung , Sung Kab Kim , Young Soo Han , Hong Gyu Kim , Jong Geun Yoon , Joong Hwan Yang
IPC分类号: B32B9/00
CPC分类号: H01L27/3267 , H01L25/048 , H01L27/3286 , H01L51/0052 , H01L51/0059 , H01L51/0078 , H01L51/0081 , H01L51/5234 , H01L2251/5315 , H01L2924/0002 , H01L2924/00
摘要: Provided is an organic EL device having a lower power consumption and high performance and enabling to display separate pictures on bidirectional screens as well as to display the same picture on the bidirectional screens, and a driving apparatus thereof. The organic EL device includes: a first organic EL panel for a unidirectional display; and a second organic EL panel for a unidirectional display, each of the first and second organic EL panels having a substrate, a first electrode, an emitting layer and a second electrode, wherein the first organic EL panel and the second organic EL panel are coupled so as to display pictures in bidirections. According to the present invention, a sufficient brightness can be obtained even under a low power. Also, since an opaque cathode is used, performance and transmittance are enhanced compared with the related art organic EL device using a transparent cathode.
摘要翻译: 提供了一种具有较低功耗和高性能的有机EL器件,并且能够在双向屏幕上显示分离的图像以及在双向屏幕上显示相同的图像及其驱动装置。 有机EL器件包括:用于单向显示的第一有机EL面板; 以及用于单向显示的第二有机EL面板,所述第一和第二有机EL面板中的每一个具有基板,第一电极,发光层和第二电极,其中所述第一有机EL面板和所述第二有机EL面板被耦合 以便以双向方式显示图像。 根据本发明,即使在低功率下也能获得足够的亮度。 此外,由于使用不透明阴极,与使用透明阴极的现有技术有机EL器件相比,性能和透射率得到提高。
-
公开(公告)号:US20080012478A1
公开(公告)日:2008-01-17
申请号:US11826200
申请日:2007-07-12
申请人: Min-Ling Hung , Hsiang-Chiu Wu , Chun-Yi Chiu , Min-Chieh Hu
发明人: Min-Ling Hung , Hsiang-Chiu Wu , Chun-Yi Chiu , Min-Chieh Hu
CPC分类号: H01L25/048 , H01L27/3267 , H01L27/3286 , H01L51/5259 , H01L2924/0002 , H01L2924/00
摘要: A double-faced display apparatus includes a first transparent substrate, second transparent substrate, frame adhesive, first OELD, second OELD, first buffer layer, second buffer layer, first absorbent layer and second absorbent layer. The second transparent substrate is disposed in parallel to the first transparent substrate. The frame adhesive is disposed between the first transparent substrate and second transparent substrate for defining a space. The first OELD is disposed in the space and located on the first transparent substrate. The second OELD is disposed in the space and located on the second transparent substrate. The first buffer layer is disposed in the space and covers the first OELD. The second buffer layer is disposed in the space and covering the second OELD. The first absorbent layer is disposed in the space and covers the first buffer layer. The second absorbent layer is disposed in the space and covers the second buffer layer.
摘要翻译: 双面显示装置包括第一透明基板,第二透明基板,框架粘合剂,第一OELD,第二OELD,第一缓冲层,第二缓冲层,第一吸收层和第二吸收层。 第二透明基板平行于第一透明基板设置。 框架粘合剂设置在第一透明基板和第二透明基板之间,用于限定空间。 第一OELD设置在该空间中并位于第一透明基板上。 第二OELD设置在该空间中并位于第二透明基板上。 第一缓冲层设置在空间中并覆盖第一OELD。 第二缓冲层设置在空间中并覆盖第二OELD。 第一吸收层设置在空间中并覆盖第一缓冲层。 第二吸收层设置在该空间中并覆盖第二缓冲层。
-
43.
公开(公告)号:US20070176554A1
公开(公告)日:2007-08-02
申请号:US11644593
申请日:2006-12-22
申请人: Won Kyu Kwak
发明人: Won Kyu Kwak
CPC分类号: H01L51/5246 , C03C8/24 , C03C17/40 , C03C27/06 , C03C2217/252 , C03C2217/253 , C03C2218/34 , H01L27/3267 , H01L27/3286 , H01L51/5284
摘要: Disclosed is an organic light-emitting display device capable of blocking the infiltration of oxygen and moisture, etc., simplifying the process and effectively preventing light leakage. In one embodiment, the organic light-emitting display device is a double side emission type organic light-emitting display device having at least two pixel regions emitting light in different directions The device includes a first substrate with first and second pixel regions wherein a plurality of organic light-emitting diodes are formed. The device further includes a non-pixel region around the first and the second pixel-regions, a second substrate disposed on the upper part of the first substrate to be overlapped with the first and the second pixel regions and a part of the non-pixel region, and a frit provided between the first and the second substrates to be overlapped with at least one of the first and the second pixel regions and at least a part of the non-pixel region, where the frit in the non-pixel region is formed to be thicker than the frit opposing the first or the second pixel region. The first and the second substrates are adhered to each other by the frit in the part corresponding to the non-pixel region.
摘要翻译: 公开了能够阻止氧气和水分等的渗透的有机发光显示装置,简化了工艺并有效地防止了漏光。 在一个实施例中,有机发光显示装置是具有在不同方向上发光的至少两个像素区域的双面发射型有机发光显示装置。该装置包括具有第一和第二像素区域的第一基板,其中多个 形成有机发光二极管。 该装置还包括围绕第一和第二像素区域的非像素区域,设置在第一衬底的上部以与第一和第二像素区域重叠的第二衬底和非像素区域的一部分 区域和设置在第一和第二基板之间的玻璃料,以与第一和第二像素区域中的至少一个和非像素区域的至少一部分重叠,其中非像素区域中的玻璃料是 形成为比与第一或第二像素区域相对的玻璃料厚。 第一和第二基板通过对应于非像素区域的部分中的玻璃料彼此粘合。
-
公开(公告)号:US20070126670A1
公开(公告)日:2007-06-07
申请号:US11672074
申请日:2007-02-07
申请人: Tomoyuki Iwabuchi , Yu Yamazaki
发明人: Tomoyuki Iwabuchi , Yu Yamazaki
IPC分类号: G09G3/30
CPC分类号: H01L27/3225 , H01L27/3267 , H01L27/3286 , H01L2251/5315
摘要: It is an object of the present invention to provide a light emitting device which can be made into a module with smaller volume. By using a light emitting element represented by an EL element and the like as a pixel portion, two pixel portions are formed at different portions over the light emitting device. A first pixel portion comprises a plurality of pixels arranged in matrix. In the periphery of the first pixel portion, a first source line driving circuit and a first gate line driving circuit for transmitting signals to the first pixel portion are formed. A second pixel portion is formed of passive pixels, and segregated from a TFT group which constitutes the first pixel portion, the first source line driving circuit, and the first gate line driving circuit in the direction from the back surface of the substrate to the top surface of the substrate by interposing an interlayer film therebetween.
摘要翻译: 本发明的目的是提供一种能够制成体积较小的模块的发光装置。 通过使用由EL元件等表示的发光元件作为像素部分,在发光器件上的不同部分形成两个像素部分。 第一像素部分包括以矩阵排列的多个像素。 在第一像素部分的周边形成有用于向第一像素部分发送信号的第一源极线驱动电路和第一栅极线驱动电路。 第二像素部分由无源像素形成,并且从构成第一像素部分的TFT组,第一源极线驱动电路和第一栅极线驱动电路在从衬底的背面到顶部的方向分离 通过在其间插入中间膜而使基板的表面。
-
公开(公告)号:US20070114916A1
公开(公告)日:2007-05-24
申请号:US11164484
申请日:2005-11-24
IPC分类号: H05B33/00
CPC分类号: H01L27/3209 , H01L27/3204 , H01L27/3267 , H01L27/3286 , H01L51/5218 , H01L51/5234
摘要: An organic electro-luminescent device including a substrate, a plurality of organic electro-luminescent units and a reflective electrode layer is provided. The organic electro-luminescent units are stacked on the substrate, and the reflective electrode layer is disposed between the adjacent organic electro-luminescent units. As mentioned above, the organic electro-luminescent device can provide double-sided display function.
摘要翻译: 提供了包括基板,多个有机电致发光单元和反射电极层的有机电致发光器件。 有机电致发光单元层叠在基板上,反射电极层配置在相邻的有机电致发光单元之间。 如上所述,有机电致发光器件可以提供双面显示功能。
-
公开(公告)号:US20070103066A1
公开(公告)日:2007-05-10
申请号:US11266181
申请日:2005-11-04
申请人: Brian D'Andrade , Richard Hewitt , Kamala Rajan , Vadim Adamovich
发明人: Brian D'Andrade , Richard Hewitt , Kamala Rajan , Vadim Adamovich
IPC分类号: H01J1/62
CPC分类号: H01L27/3209 , H01L25/048 , H01L27/3202 , H01L27/3204 , H01L27/3267 , H01L27/3286 , H01L51/0059 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/0081 , H01L51/5218 , H01L51/5278 , H01L2924/0002 , H01L2924/00
摘要: The present invention provides an OLED comprising two or more organic emissive layers electrically connected with a reflective conductive layer.
摘要翻译: 本发明提供一种OLED,其包含与反射导电层电连接的两个或更多个有机发光层。
-
公开(公告)号:US07176858B2
公开(公告)日:2007-02-13
申请号:US10743342
申请日:2003-12-23
申请人: Tomoyuki Iwabuchi , Yu Yamazaki
发明人: Tomoyuki Iwabuchi , Yu Yamazaki
IPC分类号: G09G3/10
CPC分类号: H01L27/3225 , H01L27/3267 , H01L27/3286 , H01L2251/5315
摘要: It is an object of the present invention to provide a light emitting device which can be made into a module with smaller volume. By using a light emitting element represented by an EL element and the like as a pixel portion, two pixel portions are formed at different portions over the light emitting device. A first pixel portion comprises a plurality of pixels arranged in matrix. In the periphery of the first pixel portion, a first source line driving circuit and a first gate line driving circuit for transmitting signals to the first pixel portion are formed. A second pixel portion is formed of passive pixels, and is segregated from a TFT group which constitutes the first pixel portion, the first source line driving circuit, and the first gate line driving circuit in the direction from the back surface of the substrate to the top surface of the substrate by interposing an interlayer film therebetween.
摘要翻译: 本发明的目的是提供一种能够制成体积较小的模块的发光装置。 通过使用由EL元件等表示的发光元件作为像素部分,在发光器件上的不同部分形成两个像素部分。 第一像素部分包括以矩阵排列的多个像素。 在第一像素部分的周边形成有用于向第一像素部分发送信号的第一源极线驱动电路和第一栅极线驱动电路。 第二像素部分由无源像素形成,并且从构成第一像素部分的TFT组,第一源极线驱动电路和第一栅极线驱动电路在从基板的背面到 通过在其间插入中间膜而使基板的上表面。
-
公开(公告)号:US20060108588A1
公开(公告)日:2006-05-25
申请号:US11280728
申请日:2005-11-17
申请人: Mitsuaki Osame , Aya Anzai , Jun Koyama , Yasuko Watanabe , Shunpei Yamazaki
发明人: Mitsuaki Osame , Aya Anzai , Jun Koyama , Yasuko Watanabe , Shunpei Yamazaki
IPC分类号: H01L29/04
CPC分类号: H01L25/048 , H01L27/3267 , H01L27/3286 , H01L51/524 , H01L51/525 , H01L2924/0002 , H01L2924/00
摘要: The invention provides a display device and an electronic device, each of which has one of a structure in which a substrate provided with a light emitting element which performs bottom light emission and a substrate provided with a light emitting element which performs top light emission are attached, and a structure in which two substrates, each of which is provided with a light emitting element which performs bottom light emission are attached. By attaching two substrates, each of which is provided with a light emitting element, displays are provided on the front and back of the display device, thus a high added value can be realized. One of the two substrates, each of which is provided with a light emitting element also functions as a sealing substrate for another substrate, thus a compact, thin, and lightweight display device can be obtained.
摘要翻译: 本发明提供了一种显示装置和电子装置,每个显示装置和电子装置具有以下结构之一:附接有设置有执行底部发光的发光元件的基板和设置有执行顶部发光的发光元件的基板 ,并且附接有两个基板,其中每个基板设置有执行底部发光的发光元件。 通过连接两个基板,每个基板设置有发光元件,在显示装置的正面和背面设置有显示器,因此可以实现高附加值。 两个基板中的每一个设置有发光元件也用作另一基板的密封基板,因此可以获得紧凑,薄且轻的显示装置。
-
公开(公告)号:US07030552B2
公开(公告)日:2006-04-18
申请号:US10627744
申请日:2003-07-28
申请人: Ching-Ian Chao , En-Chung Chang , Shih-Kuei Lo
发明人: Ching-Ian Chao , En-Chung Chang , Shih-Kuei Lo
IPC分类号: H05B33/00
CPC分类号: H01L27/3267 , H01L25/048 , H01L27/3286 , H01L51/524 , H01L2924/0002 , H01L2924/00
摘要: A dual-screen organic electroluminescent display device is made by encapsulating two independent conventional organic electroluminescent displays inside two substrates to reduce its weight and thickness. Meanwhile, only one encapsulation step is carried out and encapsulation cost would be lower.
摘要翻译: 双屏幕有机电致发光显示装置通过将两个独立的常规有机电致发光显示器封装在两个基板内而减小其重量和厚度。 同时,仅执行一个封装步骤,并且封装成本将降低。
-
公开(公告)号:US20060049751A1
公开(公告)日:2006-03-09
申请号:US10934575
申请日:2004-09-07
申请人: Jiun-Haw Lee , Tien Lu , Jie-Farn Wu , Yih Chang
发明人: Jiun-Haw Lee , Tien Lu , Jie-Farn Wu , Yih Chang
CPC分类号: H01L27/3286 , H01L27/3267 , H01L51/5234 , H01L51/5271 , H01L2251/558
摘要: A display device with dual display areas comprises a transparent substrate, a semi-reflecting layer, a first display area and a second display area. The transparent substrate has a first surface and a second surface, which is opposite to the first surface. The semi-reflecting layer is disposed on the first surface or on the second surface. The first display area comprises, in sequence, a first electrode, at least one first organic functional layer and a second electrode. The first electrode is disposed over the first surface of the transparent substrate. The second display area comprises, in sequence, a third electrode, at least one second organic functional layer and a fourth electrode. The third electrode is disposed over the first surface of the transparent substrate. The thickness of the fourth electrode is larger than the thickness of the second electrode.
摘要翻译: 具有双重显示区域的显示装置包括透明基板,半反射层,第一显示区域和第二显示区域。 透明基板具有与第一表面相对的第一表面和第二表面。 半反射层设置在第一表面或第二表面上。 第一显示区域依次包括第一电极,至少一个第一有机功能层和第二电极。 第一电极设置在透明基板的第一表面上。 第二显示区域依次包括第三电极,至少一个第二有机功能层和第四电极。 第三电极设置在透明基板的第一表面上。 第四电极的厚度大于第二电极的厚度。
-
-
-
-
-
-
-
-
-