-
公开(公告)号：US20060032529A1
公开(公告)日：2006-02-16
申请号：US10915410
申请日：2004-08-11
Applicant: Barry Rand , Stephen Forrest
Inventor： Barry Rand , Stephen Forrest
CPC classification number: H01L51/42 , H01L27/302 , H01L51/0053 , H01L51/0078 , H01L51/424 , H01L2251/308 , Y02E10/549
Abstract: The present invention generally relates to organic photosensitive optoelectronic devices. More specifically, it is directed to organic photosensitive optoelectronic devices having a photoactive organic region containing encapsulated nanoparticles that exhibit plasmon resonances. An enhancement of the incident optical field is achieved via surface plasmon polariton resonances. This enhancement increases the absorption of incident light, leading to a more efficient device.
-
公开(公告)号：US20060027834A1
公开(公告)日：2006-02-09
申请号：US10911559
申请日：2004-08-05
Applicant: Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry Rand
Inventor： Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry Rand
IPC: H01L29/732
CPC classification number: H01L51/4253 , B82Y10/00 , H01L27/302 , H01L51/0021 , H01L51/0046 , H01L51/0053 , H01L51/0059 , H01L51/0078 , H01L51/4246 , Y02E10/549
Abstract: A device is provided having a first electrode, a second electrode, a first photoactive region having a characteristic absorption wavelength λ1 and a second photoactive region having a characteristic absorption wavelength λ2. The photoactive regions are disposed between the first and second electrodes, and further positioned on the same side of a reflective layer, such that the first photoactive region is closer to the reflective layer than the second photoactive region. The materials comprising the photoactive regions may be selected such that λ1 is at least about 10% different from λ2. The device may further comprise an exciton blocking layer disposed adjacent to and in direct contact with the organic acceptor material of each photoactive region, wherein the LUMO of each exciton blocking layer other than that closest to the cathode is not more than about 0.3 eV greater than the LUMO of the acceptor material.
-
公开(公告)号：US20060027802A1
公开(公告)日：2006-02-09
申请号：US10979145
申请日：2004-11-03
Applicant: Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry Rand
Inventor： Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry Rand
IPC: H01L29/08
CPC classification number: B82Y10/00 , H01L27/302 , H01L51/0021 , H01L51/0046 , H01L51/0051 , H01L51/0053 , H01L51/0078 , H01L51/424 , H01L51/4246 , H01L51/4253 , H01L2251/308 , Y02E10/549
Abstract: A device is provided having a first electrode, a second electrode, a first photoactive region having a characteristic absorption wavelength λ1 and a second photoactive region having a characteristic absorption wavelength λ2. The photoactive regions are disposed between the first and second electrodes, and further positioned on the same side of a reflective layer, such that the first photoactive region is closer to the reflective layer than the second photoactive region. The materials comprising the photoactive regions may be selected such that λ1 is at least about 10% different from λ2. The device may further comprise an exciton blocking layer disposed adjacent to and in direct contact with the organic acceptor material of each photoactive region, wherein the LUMO of each exciton blocking layer other than that closest to the cathode is not more than about 0.3 eV greater than the LUMO of the acceptor material.
-
公开(公告)号：US20050275056A1
公开(公告)日：2005-12-15
申请号：US10853188
申请日：2004-05-26
Applicant: Stephen Forrest
Inventor： Stephen Forrest
IPC: H01L27/095 , H01L51/00 , H01L51/05 , H01L51/30 , H01L51/40
CPC classification number: H01L51/0504 , H01L51/002 , H01L51/0051 , H01L51/0053 , H01L51/0078 , H01L51/0587
Abstract: A transistor is disclosed comprising a collector, which itself comprises a small molecule organic material. A base comprising a doped small molecule organic material that forms a junction with the collector and an emitter comprising a small molecule organic material that forms a junction with the base is further disclosed. Electrodes are coupled to the collector, base and emitter. The transistor is bipolar.
Abstract translation: 公开了一种晶体管，其包括收集器，其本身包含小分子有机材料。 进一步公开了包含与集电体形成结的掺杂小分子有机材料和包含与碱形成结的小分子有机材料的发射体的基底。 电极耦合到集电极，基极和发射极。 晶体管是双极的。
-
公开(公告)号：US20050214570A1
公开(公告)日：2005-09-29
申请号：US11061406
申请日：2005-02-18
Applicant: Mark Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul Burrows , Stephen Forrest
Inventor： Mark Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul Burrows , Stephen Forrest
CPC classification number: H01L51/0084 , C07D487/22 , C09K11/06 , C09K2211/10 , C09K2211/1003 , C09K2211/1007 , C09K2211/1018 , C09K2211/1029 , C09K2211/1033 , C09K2211/1074 , C09K2211/18 , C09K2211/185 , C09K2211/186 , H01L51/0053 , H01L51/0067 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/5016 , H01L51/5221 , H01L51/5234 , H01L2251/308 , H01L2251/5323 , H05B33/14 , H05B33/28 , Y10S428/917 , Y10T428/24942
Abstract: Organic light emitting devices are disclosed which are comprised of a heterostructure for producing electroluminescence wherein the heterostructure is comprised of an emissive layer containing a phosphorescent dopant compound. For example, the phosphorescent dopant compound may be comprised of platinum octaethylporphine (PtOEP), which is a compound having the chemical structure with the formula:
-
Patent Agency Ranking
公开(公告)号：US20050195873A1
公开(公告)日：2005-09-08
申请号：US10793968
申请日：2004-03-05
Applicant: Stephen Forrest , Russell Holmes
Inventor： Stephen Forrest , Russell Holmes
CPC classification number: H01S5/026 , H01S3/0933 , H01S5/041 , H01S5/18305 , H01S5/18369 , H01S5/36
Abstract: The present invention relates to organic lasers. More specifically, the present invention is directed to an organic laser that provides a self-stimulated source of coherent radiation originating from organic microcavity polaritons. The organic polariton laser of the present invention comprises a substrate, a resonant microcavity comprising an organic polariton emission layer; and an optical pump. In preferred embodiments the optical pump is a microcavity OLED allowing for the fabrication of a self-contained or integrated device.
Abstract translation: 本发明涉及有机激光器。 更具体地，本发明涉及一种提供源自有机微腔极化子的自我激发的相干辐射源的有机激光器。 本发明的有机极化激光器包括：衬底，包含有机极化子发射层的共振微腔; 和光泵。 在优选实施例中，光泵是允许制造独立或集成的装置的微腔OLED。
-
公开(公告)号：US20050110007A1
公开(公告)日：2005-05-26
申请号：US10723953
申请日：2003-11-26
Applicant: Stephen Forrest , Jiangeng Xue
Inventor： Stephen Forrest , Jiangeng Xue
CPC classification number: H01L51/424 , H01L27/305 , H01L51/0053 , H01L51/0071 , H01L51/0078 , H01L51/4246 , H01L2251/308 , Y02E10/549
Abstract: The present invention generally relates to organic photodetectors. Further, it is, directed to an optimized organic photodetector having reduced dark current and high efficiency and response time.
Abstract translation: 本发明一般涉及有机光电探测器。 此外，它涉及具有降低的暗电流和高效率和响应时间的优化的有机光电探测器。
-
28.发明申请公开(公告)号：US20050098726A1
公开(公告)日：2005-05-12
申请号：US10704226
申请日：2003-11-07
Applicant: Peter Peumans , Stephen Forrest
Inventor： Peter Peumans , Stephen Forrest
CPC classification number: H01L51/424 , B82Y10/00 , H01L27/30 , H01L51/0004 , H01L51/0021 , H01L51/0053 , H01L51/0062 , H01L51/0093 , H01L51/4206 , H01L51/4246 , H01L2251/308 , Y02E10/549
Abstract: Solid state photosensitive devices including photovoltaic devices are provided which comprise a first electrode and a second electrode in superposed relation; and at least one isolated Light Harvesting Complex (LHC) between the electrodes. Preferred photosensitive devices comprise an electron transport layer formed of a first photoconductive organic semiconductor material, adjacent to the LHC, disposed between the first electrode and the LHC; and a hole transport layer formed of a second photoconductive organic semiconductor material, adjacent to the LHC, disposed between the second electrode and the LHC. Solid state photosensitive devices of the present invention may comprise at least one additional layer of photoconductive organic semiconductor material disposed between the first electrode and the electron transport layer; and at least one additional layer of photoconductive organic semiconductor material, disposed between the second electrode and the hole transport layer. Methods of generating photocurrent are provided which comprise exposing a photovoltaic device of the present invention to light. Electronic devices are provided which comprise a solid state photosensitive device of the present invention.
Abstract translation: 提供包括光电器件的固态光敏器件，其包括重叠关系的第一电极和第二电极; 和在电极之间的至少一个孤立的光收集复合物（LHC）。 优选的感光装置包括由设置在第一电极和LHC之间的与LHC相邻的第一光电导有机半导体材料形成的电子传输层; 以及设置在第二电极和LHC之间的由LHC相邻的第二光电导有机半导体材料形成的空穴传输层。 本发明的固态感光器件可以包括设置在第一电极和电子传输层之间的至少一个附加的光电导有机半导体材料层; 以及设置在第二电极和空穴传输层之间的至少一个附加的光导有机半导体材料层。 提供了产生光电流的方法，其包括将本发明的光电器件暴露于光。 提供包括本发明的固态感光装置的电子装置。
-
公开(公告)号：US4991238A
公开(公告)日：1991-02-12
申请号：US185500
申请日：1990-02-27
Applicant: Stephen Forrest
Inventor： Stephen Forrest
Abstract: A spa cover lift is provided that includes a movable frame adapted for pivotable attachment to the side of a spa, one or more struts for positioning the movable frame between extended and retracted positions with respect to the side of the spa, and apparatus for receiving a spa cover from the spa and retaining the cover adjacent the movable frame. The struts are operable to displace the movable frame to an extended position that is substantially coplanar with respect to the top surface of the spa to provide a surface onto which a spa user can slide a spa cover. The struts are further operable to displace the movable frame to a retracted position against the side of the spa for optimally storing the device along with the spa cover in a compact configuration when the spa is in use against the side of the spa.
Abstract translation: 提供了一种温泉护盖电梯，其包括适于可枢转地附接到温泉的一侧的可移动框架，用于将可移动框架相对于温泉的一侧定位在延伸和缩回位置之间的一个或多个支柱，以及用于接收 水疗中心的水疗护理套件，并将盖子保留在可移动框架附近。 支柱可操作以将可移动框架移位到相对于温泉的顶表面基本上共面的延伸位置，以提供水疗用户可以滑动水疗护罩的表面。 支撑件还可操作以将可移动框架移动到靠近水疗中心的缩回位置，以在水疗中心使用温水疗疗中心时将设备与温泉护盖一起以紧凑的配置最佳地存储。
-
30.发明授权Materials and architectures for efficient harvesting of singlet and triplet excitons for white light emitting OLEDs 有权用于高效收获白光发射OLED的单线态和三线态激子的材料和结构公开(公告)号：US08945722B2
公开(公告)日：2015-02-03
申请号：US11588619
申请日：2006-10-27
Applicant: Mark E. Thompson , Stephen Forrest
Inventor： Mark E. Thompson , Stephen Forrest
CPC classification number: H01L51/5036 , H01L51/5016 , Y10S428/917 , Y10T428/31504
Abstract: The present invention relates to organic light emitting devices (OLEDs), and more specifically to OLEDS that emit light using a combination of fluorescent emitters and phosphorescent emitters for the efficient utilization of all of the electrically generated excitons.
Abstract translation: 本发明涉及有机发光器件（OLED），并且更具体地涉及使用荧光发射器和磷光发射器的组合发光的OLED，以有效地利用所有电生成的激子。
-
-
-
-
-
-
-
-
-
Search Results
146
records
(took 0.021 seconds)
