专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080211066A1 BARRIER FILM AND METHOD OF PRODUCING BARRIER FILM 失效
标题翻译：障碍膜和生产障碍膜的方法
公开(公告)号：US20080211066A1
公开(公告)日：2008-09-04
申请号：US12040142
申请日：2008-02-29
申请人： Kunio Akedo , Atsushi Miura , Koji Noda , Hisayoshi Fujikawa
发明人： Kunio Akedo , Atsushi Miura , Koji Noda , Hisayoshi Fujikawa
IPC分类号： H01L23/58 , H01L21/31
CPC分类号： H01L21/0217 , H01L21/022 , H01L21/02211 , H01L21/02274 , H01L21/3185 , H01L51/5253 , H01L51/5256 , H01L2251/5346 , H01L2251/55
摘要： A barrier film formed on top of a substrate, a barrier film formed so as to cover a functional element region fabricated on top of a substrate, or a barrier film formed on both a substrate and a functional element region, wherein the barrier film includes at least one layer of a silicon nitride film formed by laminating two or more silicon nitride layers having different Si/N composition ratios.
摘要翻译：形成在基板的顶部上的阻挡膜，形成为覆盖在基板上形成的功能元件区域的阻挡膜或形成在基板和功能元件区域上的阻挡膜，其中阻挡膜包括在通过层叠具有不同Si / N组成比的两个或更多个氮化硅层形成的至少一层氮化硅膜。

2. 发明授权

US07279239B2 Laminating product including adhesion layer and laminate product including protective film 失效
标题翻译：层压产品包括粘合层和层压制品，包括保护膜
公开(公告)号：US07279239B2
公开(公告)日：2007-10-09
申请号：US10491431
申请日：2003-08-07
申请人： Kunio Akedo , Koji Noda , Atsushi Miura , Hisayoshi Fujikawa , Yasunori Taga
发明人： Kunio Akedo , Koji Noda , Atsushi Miura , Hisayoshi Fujikawa , Yasunori Taga
IPC分类号： B32B9/00 , H01L51/50
CPC分类号： C23C16/347 , H01L51/5256 , Y10S428/917 , Y10T428/10 , Y10T428/26 , Y10T428/31504
摘要： In a laminate product formed by an organic member and/or an inorganic member, high strength adhesion between the organic member and the inorganic member is achieved by providing an adhesion layer which includes amorphous carbon nitride (a-CNx:H) particularly between the organic member and the inorganic member. Further, in order to protect a laminate product formed by an organic member and/or an inorganic member, for example, an organic electronic element including an organic compound layer, such as an organic electroluminescence element, a protective film including at least amorphous carbon nitride and a protective layer having a laminate structure formed by sandwiching a vapor deposition inorganic film between plasma polymerized films are used. Thus, a protective film which is optimum to an organic electronic element, having high bending stress resistance, high shielding effect against moisture and oxygen existing in the air, and excellent resistance to high temperature and high humidity can be provided.
摘要翻译：在由有机构件和/或无机构件形成的层压制品中，有机构件和无机构件之间的高强度粘合性通过提供包括无定形氮化碳（a-CNx：H）的粘合层来实现，特别是在有机构件成员和无机成员。此外，为了保护由有机构件和/或无机构件形成的层叠体，例如有机电致发光元件等有机化合物层的有机电子元件，至少含有非晶碳氮化物并且使用具有通过在等离子体聚合膜之间夹持气相沉积无机膜形成的层压结构的保护层。因此，可以提供对有机电子元件最佳的保护膜，具有高抗弯曲应力，对空气中存在的水分和氧气的高屏蔽效果，以及优异的耐高温和高湿度。

3. 发明授权

US08026578B2 Barrier film and method of producing barrier film 失效
标题翻译：阻隔膜和阻隔膜的制造方法
公开(公告)号：US08026578B2
公开(公告)日：2011-09-27
申请号：US12040142
申请日：2008-02-29
申请人： Kunio Akedo , Atsushi Miura , Koji Noda , Hisayoshi Fujikawa
发明人： Kunio Akedo , Atsushi Miura , Koji Noda , Hisayoshi Fujikawa
IPC分类号： H01L23/58
CPC分类号： H01L21/0217 , H01L21/022 , H01L21/02211 , H01L21/02274 , H01L21/3185 , H01L51/5253 , H01L51/5256 , H01L2251/5346 , H01L2251/55
摘要： A barrier film formed on top of a substrate, a barrier film formed so as to cover a functional element region fabricated on top of a substrate, or a barrier film formed on both a substrate and a functional element region, wherein the barrier film includes at least one layer of a silicon nitride film formed by laminating two or more silicon nitride layers having different Si/N composition ratios.
摘要翻译：形成在基板的顶部上的阻挡膜，形成为覆盖在基板上形成的功能元件区域的阻挡膜或形成在基板和功能元件区域上的阻挡膜，其中阻挡膜包括在通过层叠具有不同Si / N组成比的两个或更多个氮化硅层形成的至少一层氮化硅膜。

4. 发明授权

US07375225B2 4-cyanocoumarin derivatives and uses thereof 失效
标题翻译： 4-氰基香豆素衍生物及其用途
公开(公告)号：US07375225B2
公开(公告)日：2008-05-20
申请号：US10347335
申请日：2003-01-21
申请人： Yoshio Taniguchi , Toshiki Koyama , Chihaya Adachi , Tomoyasu Saitou , Makoto Satsuki , Akira Shinpo , Sadaharu Suga , Shizuo Tokito , Hisayoshi Fujikawa , Koji Noda , Atsushi Miura , Yasunori Taga
发明人： Yoshio Taniguchi , Toshiki Koyama , Chihaya Adachi , Tomoyasu Saitou , Makoto Satsuki , Akira Shinpo , Sadaharu Suga , Shizuo Tokito , Hisayoshi Fujikawa , Koji Noda , Atsushi Miura , Yasunori Taga
IPC分类号： C07D221/22
CPC分类号： C07D491/16 , C09K11/06
摘要： 4-Cyanocoumarin derivatives which have a distinct sensitivity to visible light, distinct luminescent ability, and satisfactory applicability for photochemical polymerization, dye lasers, and organic electroluminescent elements. Since most of the derivatives have a fluorescent maximum wavelength of 600 to 650 nm, particularly, 610 to 630 nm, they are extremely useful as luminescent agents for organic EL elements which emit visible light in a red-color region, and can be quite useful as luminescent agents in organic EL elements and laser-active substances in dye lasers, as well as luminous bodies as lighting sources for lighting devices, and information displays for visually displaying information.
摘要翻译：对可见光具有明显的敏感性，不同的发光能力以及光化学聚合，染料激光和有机电致发光元件的令人满意的适用性的4-氰基香豆素衍生物。由于大多数衍生物具有600至650nm的荧光最大波长，特别是610至630nm，因此它们作为在红色区域发射可见光的有机EL元件的发光剂是非常有用的，并且可以是非常有用的作为染料激光器中的有机EL元件和激光活性物质中的发光剂，以及作为照明装置的照明源的发光体以及用于视觉显示信息的信息显示。

5. 发明授权

US06573380B2 4-cyanocoumarin derivatives and uses thereof 失效
公开(公告)号：US06573380B2
公开(公告)日：2003-06-03
申请号：US09982772
申请日：2001-10-22
申请人： Yoshio Taniguchi , Toshiki Koyama , Chihaya Adachi , Tomoyasu Saitou , Makoto Satsuki , Akira Shinpo , Sadaharu Suga , Shizuo Tokito , Hisayoshi Fujikawa , Koji Noda , Atsushi Miura , Yasunori Taga
发明人： Yoshio Taniguchi , Toshiki Koyama , Chihaya Adachi , Tomoyasu Saitou , Makoto Satsuki , Akira Shinpo , Sadaharu Suga , Shizuo Tokito , Hisayoshi Fujikawa , Koji Noda , Atsushi Miura , Yasunori Taga
IPC分类号： C07D22122
CPC分类号： C07D491/16 , C09K11/06
摘要： 4-Cyanocoumarin derivatives which have a distinct sensitivity to visible light, distinct luminescent ability, and satisfactory applicability for photochemical polymerization, dye lasers, and organic electroluminescent elements. Since most of the derivatives have a fluorescent maximum wavelength of 600 to 650 nm, particularly, 610 to 630 nm, they are extremely useful as luminescent agents for organic EL elements which emit visible light in a red-color region, and can be quite useful as luminescent agents in organic EL elements and laser-active substances in dye lasers, as well as luminous bodies as lighting sources for lighting devices, and information displays for visually displaying information.

6. 发明授权

US08461572B2 Organic luminescent device and manufacturing method thereof 有权
标题翻译：有机发光装置及其制造方法
公开(公告)号：US08461572B2
公开(公告)日：2013-06-11
申请号：US12736214
申请日：2009-05-14
申请人： Masayuki Katayama , Kazushige Kojima , Tetsuya Katoh , Kunio Akedo , Toshikazu Satoh , Koji Noda , Tomohiko Mori , Yoshihiro Kikuzawa , Koichi Sakaguchi
发明人： Masayuki Katayama , Kazushige Kojima , Tetsuya Katoh , Kunio Akedo , Toshikazu Satoh , Koji Noda , Tomohiko Mori , Yoshihiro Kikuzawa , Koichi Sakaguchi
IPC分类号： H01L35/24
CPC分类号： H01L51/5012 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/5048
摘要： There is provided a polymer or low-molecular-weight compound multilayer type organic EL device configured such that a light-emitting layer formed on a hole transport layer includes a mixture of a polymer material and a low-molecular weight material. With such a configuration, the low-molecular-weight material added to the polymer material serves as a binder filling the gap of the steric hindrance to form entanglement of the polymer material and the low-molecular-weight material. This results in that the interface between the hole transport layer and the light-emitting layer is an interface high in adhesion and also high in carrier injectability. Further, optimization of the formation conditions and materials can achieve still higher reliability and longer lifetime.
摘要翻译：提供一种聚合物或低分子量化合物多层型有机EL器件，其被配置为使得形成在空穴传输层上的发光层包括聚合物材料和低分子量材料的混合物。通过这样的结构，添加到聚合物材料中的低分子量材料用作填充空间位阻的间隙以形成聚合物材料和低分子量材料的缠结的粘合剂。这导致空穴传输层和发光层之间的界面是粘合性高，载流子注入性高的界面。此外，形成条件和材料的优化可以实现更高的可靠性和更长的寿命。

7. 发明申请

US20110006288A1 ORGANIC LUMINESCENT DEVICE AND MANUFACTURING METHOD THEREOF 有权
标题翻译：有机发光装置及其制造方法
公开(公告)号：US20110006288A1
公开(公告)日：2011-01-13
申请号：US12736214
申请日：2009-05-14
申请人： Masayuki Katayama , Kazushige Kojima , Tetsuya Katoh , Kunio Akedo , Toshikazu Satoh , Koji Noda , Tomohiko Mori , Yoshihiro Kikuzawa , Koichi Sakaguchi
发明人： Masayuki Katayama , Kazushige Kojima , Tetsuya Katoh , Kunio Akedo , Toshikazu Satoh , Koji Noda , Tomohiko Mori , Yoshihiro Kikuzawa , Koichi Sakaguchi
IPC分类号： H01L51/54 , H01L51/56
CPC分类号： H01L51/5012 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/5048
摘要： There is provided a polymer or low-molecular-weight compound multilayer type organic EL device configured such that a light-emitting layer formed on a hole transport layer includes a mixture of a polymer material and a low-molecular weight material. With such a configuration, the low-molecular-weight material added to the polymer material serves as a binder filling the gap of the steric hindrance to form entanglement of the polymer material and the low-molecular-weight material. This results in that the interface between the hole transport layer and the light-emitting layer is an interface high in adhesion and also high in carrier injectability. Further, optimization of the formation conditions and materials can achieve still higher reliability and longer lifetime.
摘要翻译：提供一种聚合物或低分子量化合物多层型有机EL器件，其被配置为使得形成在空穴传输层上的发光层包括聚合物材料和低分子量材料的混合物。通过这样的结构，添加到聚合物材料中的低分子量材料用作填充空间位阻的间隙以形成聚合物材料和低分子量材料的缠结的粘合剂。这导致空穴传输层和发光层之间的界面是粘合性高，载流子注入性高的界面。此外，形成条件和材料的优化可以实现更高的可靠性和更长的寿命。

8. 发明申请

US20060192473A1 Organic electroluminescent device 失效
标题翻译：有机电致发光器件
公开(公告)号：US20060192473A1
公开(公告)日：2006-08-31
申请号：US10545165
申请日：2004-02-12
申请人： Kazushige Kojima , Kojiro Tachi , Hisayoshi Fujikawa , Koji Noda , Masahiko Ishii , Yasunori Taga , Makoto Satsuki , Makoto Fujiwara , Natsuko Ishida , Sadaharu Suga
发明人： Kazushige Kojima , Kojiro Tachi , Hisayoshi Fujikawa , Koji Noda , Masahiko Ishii , Yasunori Taga , Makoto Satsuki , Makoto Fujiwara , Natsuko Ishida , Sadaharu Suga
IPC分类号： H01J1/62
CPC分类号： H05B33/14 , C07D311/16 , C07D407/10 , C09K11/06 , C09K2211/1029 , C09K2211/1088 , H01L51/002 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0071 , H01L51/5012 , Y10S428/917
摘要： This invention has an objective to improve durability at elevated temperature in organic electroluminescent devices using coumarin derivatives as dopant in a luminescent layer. This invention attains the above objective by providing in the organic electroluminescent devices formed by laminating an anode, a hole injection layer, a hole transportation layer, a luminescent layer, an electron transportation layer and a cathode in this order, the luminescent layer which comprises as dopant the green light-emitting coumarin derivative and hole- and electron-transporting substances as host; said coumarin derivative consisting of a plurality of coumarin groups bound to an aromatic ring, heterocycle, or any combination thereof, and exhibiting a glass transition point of 150° C. or higher or a melting point of 297° C. or higher.
摘要翻译：本发明的目的是提高在发光层中使用香豆素衍生物作为掺杂剂的有机电致发光器件中高温下的耐久性。本发明通过在依次层叠阳极，空穴注入层，空穴传输层，发光层，电子传输层和阴极而形成的有机电致发光器件中实现上述目的，发光层包括：掺杂绿色发光香豆素衍生物和空穴和电子传输物质为主体; 所述香豆素衍生物由结合到芳香环，杂环或其任何组合的多个香豆素基团组成，并且具有150℃以上的玻璃化转变点或297℃以上的熔点。

9. 发明授权

US06406801B1 Optical resonator type organic electroluminescent element 失效
标题翻译：光谐振器型有机电致发光元件
公开(公告)号：US06406801B1
公开(公告)日：2002-06-18
申请号：US09243479
申请日：1999-02-03
申请人： Shizuo Tokito , Koji Noda , Hisayoshi Fujikawa , Yasunori Taga
发明人： Shizuo Tokito , Koji Noda , Hisayoshi Fujikawa , Yasunori Taga
IPC分类号： H05B3312
CPC分类号： H01L51/5265 , Y10S428/917 , Y10T428/24942
摘要： An optical resonator type organic electroluminescent element has a multilayered film mirror 30, a transparent electrode 12, an electron hole transportation layer 14 and a luminescent layer 16 configuring an organic layer, and a metallic electrode mirror 20, formed on a glass substrate 10. The optical resonator type organic electroluminescent element amplifies a specific wavelength (especially, in a range of about 30 nm toward a shorter wavelength side from a luminescence peak wavelength of the organic layer) in luminescence light by a minute optical resonator, which comprises the multilayered film mirror 30 and the metallic electrode mirror 20. It is determined that the minute optical resonator has an optical length L which is twice as long as a resonance wavelength, the organic layer has a thickness of 100 nm or more, and the transparent electrode has a thickness of 50 nm or more or a thickness so to have a sheet resistance of 30 &OHgr;/□ or less. Thus, the transparent electrode can be prevented from generating heat even when a large current is caused to flow into it, and the element characteristics can be reliably prevented from being deteriorated. Moreover, the reliability of this element can be improved because the organic layer containing the luminescent layer has a sufficient thickness.
摘要翻译：光谐振器型有机电致发光元件具有形成在玻璃基板10上的多层膜反射镜30，透明电极12，电子空穴传输层14和构成有机层的发光层16和金属电极镜20。光谐振器型有机电致发光元件通过微小的光谐振器在发光中放大特定波长（特别是在距离有机层的发光峰值波长的较短波长侧在约30nm的范围内），其包括多层膜镜 30和金属电极镜20.确定微型光谐振器的光学长度L是谐振波长的两倍，有机层的厚度为100nm以上，透明电极的厚度为50nm以上，厚度为30Ω/□以下。因此，即使当大电流流入其中时，也可以防止透明电极产生热量，并且可以可靠地防止元件特性劣化。此外，由于含有发光层的有机层具有足够的厚度，所以可以提高该元件的可靠性。

10. 发明授权

US5789860A Dielectric thin film composition and thin-film EL device using same 失效
标题翻译：介电薄膜组合物和使用其的薄膜EL器件
公开(公告)号：US5789860A
公开(公告)日：1998-08-04
申请号：US695609
申请日：1996-08-12
申请人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
发明人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
IPC分类号： C01G55/00 , H01B3/10 , H05B33/10 , H05B33/12 , H05B33/22 , H01J1/70
CPC分类号： H05B33/12 , H01B3/10 , H05B33/10 , H05B33/22
摘要： A thin-film electroluminescent device includes dielectric layers having improved dielectric characteristics. The device is fabricated by forming a first transparent electrode layer of ITO, a first dielectric layer, a luminescent layer, a second dielectric layer, and a second transparent electrode layer of ITO in this order on an insulating substrate. Each of the two dielectric layers is a film constituted by TaSnON. That is, the film includes tantalum, tin, oxygen, and nitrogen.
摘要翻译：薄膜电致发光器件包括具有改善的介电特性的电介质层。通过在绝缘基板上依次形成ITO的第一透明电极层，ITO的第一电介质层，发光层，第二电介质层和ITO的第二透明电极层来制造器件。两个电介质层中的每一个是由TaSnON构成的膜。也就是说，该膜包括钽，锡，氧和氮。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式