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. 发明授权

US07989255B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US07989255B2
公开(公告)日：2011-08-02
申请号：US12464622
申请日：2009-05-12
申请人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
发明人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
IPC分类号： H01L21/00
CPC分类号： H01L51/0043 , H01L51/0003 , H01L51/0035 , H01L51/0037 , H01L51/0039 , H01L51/0059 , H01L51/5012 , H01L51/5048 , H01L51/56
摘要： A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the first electrode a first layer that is at least partially insoluble in a solvent by depositing a first semiconducting material that is free of cross-linkable vinyl or ethynyl groups and is, at the time of deposition, soluble in the solvent; forming a second layer in contact with the first layer and comprising a second semiconducting material by depositing a second semiconducting material from a solution in the solvent; and forming over the second layer a second electrode capable of injecting or accepting charge carriers of a second type wherein the first layer is rendered at least partially insoluble by one or more of heat, vacuum and ambient drying treatment following deposition of the first semiconducting material.
摘要翻译：一种形成光学器件的方法，包括以下步骤：提供包括能够注入或接受第一类型的电荷载体的第一电极的衬底; 在第一电极上形成至少部分不溶于溶剂的第一层，该第一层通过沉积不含可交联乙烯基或乙炔基的第一半导体材料，并且在沉积时可溶于溶剂; 形成与所述第一层接触的第二层，并且通过从所述溶剂中的溶液沉积第二半导体材料而包括第二半导体材料; 以及在所述第二层上形成能够注入或接受第二种类型的电荷载体的第二电极，其中在所述第一半导体材料沉积之后，通过一种或多种热，真空和环境干燥处理使所述第一层至少部分地不溶解。

2. 发明申请

US20090227052A1 OPTICAL DEVICE 有权
标题翻译：光学装置
公开(公告)号：US20090227052A1
公开(公告)日：2009-09-10
申请号：US12464622
申请日：2009-05-12
申请人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
发明人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
IPC分类号： H01L21/28 , H01L51/48 , H01L51/56
CPC分类号： H01L51/0043 , H01L51/0003 , H01L51/0035 , H01L51/0037 , H01L51/0039 , H01L51/0059 , H01L51/5012 , H01L51/5048 , H01L51/56
摘要： A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the first electrode a first layer that is at least partially insoluble in a solvent by depositing a first semiconducting material that is free of cross-linkable vinyl or ethynyl groups and is, at the time of deposition, soluble in the solvent; forming a second layer in contact with the first layer and comprising a second semiconducting material by depositing a second semiconducting material from a solution in the solvent; and forming over the second layer a second electrode capable of injecting or accepting charge carriers of a second type wherein the first layer is rendered at least partially insoluble by one or more of heat, vacuum and ambient drying treatment following deposition of the first semiconducting material.
摘要翻译：一种形成光学器件的方法，包括以下步骤：提供包括能够注入或接受第一类型的电荷载体的第一电极的衬底; 在第一电极上形成至少部分不溶于溶剂的第一层，该第一层通过沉积不含可交联乙烯基或乙炔基的第一半导体材料，并且在沉积时可溶于溶剂; 形成与所述第一层接触的第二层，并且通过从所述溶剂中的溶液沉积第二半导体材料而包括第二半导体材料; 以及在所述第二层上形成能够注入或接受第二种类型的电荷载体的第二电极，其中在所述第一半导体材料沉积之后，通过一种或多种热，真空和环境干燥处理使所述第一层至少部分地不溶解。

3. 发明授权

US07531377B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US07531377B2
公开(公告)日：2009-05-12
申请号：US10526804
申请日：2003-09-03
申请人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
发明人： Craig Edward Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Lallubhai Patel , Clare Louise Foden , Mark Levence Leadbeater , Daniel Alan Forsythe , Robert Sidney Archer , Nicholas de Brissac Baynes , Nathan Luke Phillips , Anil Raj Duggal , Jie Liu
IPC分类号： H01L21/00
CPC分类号： H01L51/0043 , H01L51/0003 , H01L51/0035 , H01L51/0037 , H01L51/0039 , H01L51/0059 , H01L51/5012 , H01L51/5048 , H01L51/56
摘要： A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the first electrode a first layer that is at least partially insoluble in a solvent by depositing a first semiconducting material that is free of cross-linkable vinyl or ethynyl groups and is, at the time of deposition, soluble in the solvent; forming a second layer in contact with the first layer and comprising a second semiconducting material by depositing a second semiconducting material from a solution in the solvent; and forming over the second layer a second electrode capable of injecting or accepting charge carriers of a second type wherein the first layer is rendered at least partially insoluble by one or more of heat, vacuum and ambient drying treatment following deposition of the first semiconducting material.
摘要翻译：一种形成光学器件的方法，包括以下步骤：提供包括能够注入或接受第一类型的电荷载体的第一电极的衬底; 在第一电极上形成至少部分不溶于溶剂的第一层，该第一层通过沉积不含可交联乙烯基或乙炔基的第一半导体材料，并且在沉积时可溶于溶剂; 形成与所述第一层接触的第二层，并且通过从所述溶剂中的溶液沉积第二半导体材料而包括第二半导体材料; 以及在所述第二层上形成能够注入或接受第二种类型的电荷载体的第二电极，其中在所述第一半导体材料沉积之后，通过一种或多种热，真空和环境干燥处理使所述第一层至少部分地不溶解。

4. 发明申请

US20060154384A1 Optical device 有权
公开(公告)号：US20060154384A1
公开(公告)日：2006-07-13
申请号：US10526804
申请日：2003-09-03
申请人： Craig Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Patel , Clare Foden , Mark Leadbeater , Daniel Forsythe , Robert Archer , Nicholas Baynes , Nathan Philips , Anil Duggal , Jie Liu
发明人： Craig Murphy , Salvatore Cina , Timothy Butler , Matthew Roberts , Nalinkumar Patel , Clare Foden , Mark Leadbeater , Daniel Forsythe , Robert Archer , Nicholas Baynes , Nathan Philips , Anil Duggal , Jie Liu
IPC分类号： H01L21/00
CPC分类号： H01L51/0043 , H01L51/0003 , H01L51/0035 , H01L51/0037 , H01L51/0039 , H01L51/0059 , H01L51/5012 , H01L51/5048 , H01L51/56
摘要： A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the first electrode a first layer that is at least partially insoluble in a solvent by depositing a first semiconducting material that is free of cross-linkable vinyl or ethynyl groups and is, at the time of deposition, soluble in the solvent; forming a second layer in contact with the first layer and comprising a second semiconducting material by depositing a second semiconducting material from a solution in the solvent; and forming over the second layer a second electrode capable of injecting or accepting charge carriers of a second type wherein the first layer is rendered at least partially insoluble by one or more of heat, vacuum and ambient drying treatment following deposition of the first semiconducting material.

5. 发明申请

US20120007068A1 Light Emissive Device 有权
标题翻译：光发射装置
公开(公告)号：US20120007068A1
公开(公告)日：2012-01-12
申请号：US13241131
申请日：2011-09-22
申请人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
发明人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/5234 , H01L51/5206 , H01L2251/5315
摘要： An organic light emissive device comprising: a first electrode; a second electrode; and an organic light emissive region between the first and second electrodes comprising an organic light emissive material which has a peak emission wavelength, wherein at least one of the electrodes is transparent and comprises a composite of a charge injecting metal and another material which is codepositable with the charge injecting metal, the other material having a different refractive index to that of the charge injecting metal and wherein the other material has a lower degree of quenching at the peak emission wavelength than the charge injecting metal whereby quenching of excitons by the at least one electrode is reduced, the charge injecting metal comprising either a low work function metal having a work function of no more than 3.5 eV or a high work function metal having a work function of no less than 4.5 eV.
摘要翻译：一种有机发光装置，包括：第一电极; 第二电极; 以及第一和第二电极之间的有机发光区域，其包括具有峰值发射波长的有机发光材料，其中至少一个电极是透明的，并且包括电荷注入金属和可与所述电荷注入金属，所述另一种材料具有与所述电荷注入金属的折射率不同的折射率，并且其中所述另一种材料在峰值发射波长处具有比所述电荷注入金属低的淬灭程度，由此使所述至少一个激子的猝灭电极被还原，电荷注入金属包括功函数不超过3.5eV的低功函数金属或功函数不低于4.5eV的高功函金属。

6. 发明申请

US20080265751A1 Light Emissive Device 有权
标题翻译：光发射装置
公开(公告)号：US20080265751A1
公开(公告)日：2008-10-30
申请号：US11659930
申请日：2005-08-10
申请人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
发明人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
IPC分类号： H01L51/52 , H01J1/63 , B05D5/12 , C23C14/34
CPC分类号： H01L51/5234 , H01L51/5206 , H01L2251/5315
摘要： An organic light emissive device comprising: a first electrode; a second electrode; and an organic light emissive region between the first and second electrodes comprising an organic light emissive material which has a peak emission wavelength, wherein at least one of the electrodes is transparent and comprises a composite of a charge injecting metal and another material which is codepositable with the charge injecting metal, the other material having a different refractive index to that of the charge injecting metal and wherein the other material has a lower degree of quenching at the peak emission wavelength than the charge injecting metal whereby quenching of excitons by the at least one electrode is reduced, the charge injecting metal comprising either a low work function metal having a work function of no more than 3.5 eV or a high work function metal having a work function of no less than 4.5 eV.
摘要翻译：一种有机发光装置，包括：第一电极; 第二电极; 以及第一和第二电极之间的有机发光区域，其包括具有峰值发射波长的有机发光材料，其中至少一个电极是透明的，并且包括电荷注入金属和可与所述电荷注入金属，所述另一种材料具有与所述电荷注入金属的折射率不同的折射率，并且其中所述另一种材料在峰值发射波长处具有比电荷注入金属低的淬灭程度，由此使所述至少一个激子的猝灭电极被还原，电荷注入金属包括功函数不超过3.5eV的低功函数金属或功函数不低于4.5eV的高功函金属。

7. 发明授权

US08049408B2 Light emissive device having electrode comprising a metal and a material which is codepositable with the metal 有权
标题翻译：具有包含金属的电极和可与金属共存的材料的发光装置
公开(公告)号：US08049408B2
公开(公告)日：2011-11-01
申请号：US11659930
申请日：2005-08-10
申请人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
发明人： Euan C. Smith , Matthew Roberts , William Young , Clare Louise Foden
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5234 , H01L51/5206 , H01L2251/5315
摘要： An organic light emissive device comprising: a first electrode; a second electrode; and an organic light emissive region between the first and second electrodes comprising an organic light emissive material which has a peak emission wavelength, wherein at least one of the electrodes is transparent and comprises a composite of a charge injecting metal and another material which is codepositable with the charge injecting metal, the other material having a different refractive index to that of the charge injecting metal and wherein the other material has a lower degree of quenching at the peak emission wavelength than the charge injecting metal whereby quenching of excitons by the at least one electrode is reduced, the charge injecting metal comprising either a low work function metal having a work function of no more than 3.5 eV or a high work function metal having a work function of no less than 4.5 eV.
摘要翻译：一种有机发光装置，包括：第一电极; 第二电极; 以及第一和第二电极之间的有机发光区域，其包括具有峰值发射波长的有机发光材料，其中至少一个电极是透明的，并且包括电荷注入金属和可与所述电荷注入金属，所述另一种材料具有与所述电荷注入金属的折射率不同的折射率，并且其中所述另一种材料在峰值发射波长处具有比电荷注入金属低的淬灭程度，由此使所述至少一个激子的猝灭电极被还原，电荷注入金属包括功函数不超过3.5eV的低功函数金属或功函数不低于4.5eV的高功函金属。

8. 发明授权

US08648334B2 Organic light emissive device comprising a trilayer cathode 有权
标题翻译：包括三层阴极的有机发光装置
公开(公告)号：US08648334B2
公开(公告)日：2014-02-11
申请号：US12991381
申请日：2009-03-31
申请人： Daniel Alan Forsythe , Simon King , Matthew Roberts
发明人： Daniel Alan Forsythe , Simon King , Matthew Roberts
IPC分类号： H01L29/08
CPC分类号： H01L51/5231 , H01L51/5221 , H01L51/5234 , H01L51/56 , H05B33/28
摘要： A method of manufacturing an organic light emissive device comprising: depositing an organic light emissive layer over an anode and depositing a cathode over the organic light emissive layer, wherein the cathode comprises a trilayer structure formed by: depositing a first layer comprising an electron injecting material; depositing a second layer over the first layer, the second layer comprising a metallic material having a workfunction greater than 3.5 eV; and depositing a third layer over the second layer, the third layer comprising a metallic material having a workfunction greater than 3.5 eV.
摘要翻译：一种制造有机发光器件的方法，包括：在阳极上沉积有机发光层并在有机发光层上沉积阴极，其中所述阴极包括通过以下步骤形成的三层结构：沉积包含电子注入材料的第一层 ; 在所述第一层上沉积第二层，所述第二层包括具有大于3.5eV的功函数的金属材料; 以及在所述第二层上沉积第三层，所述第三层包括具有大于3.5eV的功函数的金属材料。

9. 发明申请

US20110057229A1 Organic Light Emissive Device 有权
标题翻译：有机发光装置
公开(公告)号：US20110057229A1
公开(公告)日：2011-03-10
申请号：US12991381
申请日：2009-03-31
申请人： Daniel Alan Forsythe , Simon King , Matthew Roberts
发明人： Daniel Alan Forsythe , Simon King , Matthew Roberts
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/5231 , H01L51/5221 , H01L51/5234 , H01L51/56 , H05B33/28
摘要： A method of manufacturing an organic light emissive device comprising: depositing an organic light emissive layer over an anode and depositing a cathode over the organic light emissive layer, wherein the cathode comprises a trilayer structure formed by: depositing a first layer comprising an electron injecting material; depositing a second layer over the first layer, the second layer comprising a metallic material having a workfunction greater than 3.5 eV; and depositing a third layer over the second layer, the third layer comprising a metallic material having a workfunction greater than 3.5 eV.
摘要翻译：一种制造有机发光器件的方法，包括：在阳极上沉积有机发光层并在有机发光层上沉积阴极，其中所述阴极包括通过以下步骤形成的三层结构：沉积包含电子注入材料的第一层 ; 在所述第一层上沉积第二层，所述第二层包括具有大于3.5eV的功函数的金属材料; 以及在所述第二层上沉积第三层，所述第三层包括具有大于3.5eV的功函数的金属材料。

10. 发明授权

US07944139B2 Light emitting device 有权
标题翻译：发光装置
公开(公告)号：US07944139B2
公开(公告)日：2011-05-17
申请号：US11664543
申请日：2005-10-07
申请人： Timothy Butler , Nalinkumar Patel , Matthew Roberts , Nicholas Baynes
发明人： Timothy Butler , Nalinkumar Patel , Matthew Roberts , Nicholas Baynes
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5016 , H01L51/0039 , H01L51/0043 , H01L51/5036 , H01L51/5096
摘要： A light-emitting device comprising: an anode; a cathode; and a light emitting region situated between the anode and the cathode, the light emitting region comprising an exciton generating layer and a phosphorescent layer, the exciton generating layer comprising an organic material, wherein the organic material of the exciton generating layer generates singlet and triplet excitons and emits light by fluorescent emission from the singlet excitons and the phosphorescent layer accepts the triplet excitons from the exciton generating layer and emits light by phosphorescent emission from the triplet excitons.
摘要翻译：一种发光器件，包括：阳极; 阴极以及位于阳极和阴极之间的发光区域，所述发光区域包括激子发生层和磷光层，所述激子发生层包含有机材料，其中所述激子产生层的有机材料产生单线态和三线态激子并且通过来自单重态激子的荧光发射发光，并且磷光层从激子产生层接受三线态激子，并通过来自三线态激子的磷光发射发光。

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