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1. 发明申请

WO2011090863A1 II-VI CORE-SHELL SEMICONDUCTOR NANOWIRES 审中-公开
标题翻译： II-VI核心半导体纳米颗粒
公开(公告)号：WO2011090863A1
公开(公告)日：2011-07-28
申请号：PCT/US2011/021039
申请日：2011-01-13
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian , HOLLAND, Matthew
发明人： KAHEN, Keith, Brian , HOLLAND, Matthew
IPC分类号： H01L29/22 , H01L29/06 , H01L33/28 , H01L33/02 , H01L21/02 , B82Y40/00 , B82Y10/00 , B82Y20/00
CPC分类号： H01L29/0665 , B82Y10/00 , B82Y20/00 , B82Y40/00 , H01L21/0237 , H01L21/02469 , H01L21/02474 , H01L21/02477 , H01L21/02485 , H01L21/02551 , H01L21/02557 , H01L21/0256 , H01L21/02562 , H01L21/02568 , H01L21/02603 , H01L21/02645 , H01L21/02653 , H01L29/0676 , H01L29/068 , H01L29/22 , H01L29/2203 , H01L33/0087 , H01L33/06 , H01L33/18 , H01L33/28
摘要： A plurality of core-shell semiconductor nanowires each being fixed to a support includes II-VI materials for both the cores and the shells. Each nanowire terminates in a free end and a metal alloy nanoparticle is fixed to each nanowire at its free end.
摘要翻译：多个核 - 壳半导体纳米线各自固定到支撑体上，包括用于芯和壳两者的II-VI材料。每个纳米线终止于自由端，并且金属合金纳米颗粒在其自由端固定到每个纳米线。

2. 发明申请

WO2011041274A1 FORMING CATALYZED II-VI SEMICONDUCTOR NANOWIRES 审中-公开
标题翻译：形成催化剂II-VI半导体纳米颗粒
公开(公告)号：WO2011041274A1
公开(公告)日：2011-04-07
申请号：PCT/US2010/050455
申请日：2010-11-24
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian
发明人： KAHEN, Keith, Brian
IPC分类号： H01L21/02 , H01L21/20
CPC分类号： H01L21/02603 , H01L21/0237 , H01L21/02551 , H01L21/02557 , H01L21/0256 , H01L21/02562 , H01L21/02568 , H01L21/02576 , H01L21/02579 , H01L21/0262 , H01L21/02645 , H01L21/02653
摘要： A method of forming II - VI semiconductor nanowires, comprises: providing a support; depositing a layer including metal alloy nanoparticles on the support; and, heating the support and growing II - VI semiconductor nanowires where the metal alloy nanoparticles act as catalysts and selectively cause localized growth of the nanowires.
摘要翻译：一种形成II-VI族半导体纳米线的方法，包括：提供载体; 在载体上沉积包含金属合金纳米颗粒的层; 并加热载体和生长II-VI半导体纳米线，其中金属合金纳米颗粒用作催化剂并选择性地引起纳米线的局部生长。

3. 发明申请

WO2011041215A1 II-VI SEMICONDUCTOR NANOWIRES 审中-公开
公开(公告)号：WO2011041215A1
公开(公告)日：2011-04-07
申请号：PCT/US2010/050108
申请日：2010-09-24
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian
发明人： KAHEN, Keith, Brian
IPC分类号： H01L33/06 , H01S5/34
CPC分类号： H01L33/06 , B82Y20/00 , H01S5/341
摘要： A high quality II- VI semiconductor nanowire is disclosed. A plurality of II- VI semiconductor nanowires is provided, with each being fixed to a support. Each nanowire terminates in a free end and a metal alloy nanoparticle is fixed to each nanowire at its free end.
摘要翻译：公开了一种高品质的II-VI半导体纳米线。提供多个II-VI半导体纳米线，每个固定在支撑体上。每个纳米线终止于自由端，并且金属合金纳米颗粒在其自由端固定到每个纳米线。

4. 发明申请

WO2011123257A1 LIGHT EMITTING NANOWIRE DEVICE 审中-公开
标题翻译：发光纳米装置
公开(公告)号：WO2011123257A1
公开(公告)日：2011-10-06
申请号：PCT/US2011/028919
申请日：2011-03-18
申请人： EASTMAN KODAK COMPANY , ELLINGER, Carolyn, R. , KAHEN, Keith, Brian
发明人： ELLINGER, Carolyn, R. , KAHEN, Keith, Brian
IPC分类号： H01L33/00 , H01L33/18 , H01L33/42 , H01L33/08
CPC分类号： H01L33/18 , H01L33/0079 , H01L33/08 , H01L33/42
摘要： Method of making a light emitting semiconductor nanowire device (10) includes providing a plurality of spaced light emitting semiconductor nanowires (100) on a growth substrate (200); applying a dielectric material (105) disposed between the semiconductor nanowires producing a layer of embedded semiconductor nanowires having a top surface opposed to a bottom surface, wherein the bottom surface is defined by the interface with the growth substrate; depositing a first electrode (120) over the top surface in electrical contact with the nanowires; joining the first electrode to a device substrate; removing the growth substrate and exposing the bottom surface of the layer of embedded nanowires; depositing a second electrode (130) on the bottom surface of the nanowires so that it is in electrical contact with the nanowires; and wherein either the first or second electrode is transparent to permit light to be transmitted from the light emitting semiconductor nanowires through the transparent electrode.
摘要翻译：制造发光半导体纳米线器件（10）的方法包括在生长衬底（200）上提供多个间隔开的发光半导体纳米线（100）; 施加设置在所述半导体纳米线之间的电介质材料（105），其产生具有与底表面相对的顶表面的嵌入式半导体纳米线层，其中所述底表面由与所述生长衬底的界面限定; 在所述顶表面上沉积与所述纳米线电接触的第一电极（120）; 将所述第一电极接合到器件衬底; 去除生长衬底并暴露嵌入的纳米线层的底表面; 在所述纳米线的底表面上沉积第二电极（130）使得其与所述纳米线电接触; 并且其中所述第一或第二电极是透明的，以允许光从所述发光半导体纳米线透过所述透明电极。

5. 发明申请

WO2009058173A1 MAKING COLLOIDAL TERNARY NANOCRYSTALS 审中-公开
标题翻译：制作胶体三次纳米晶体
公开(公告)号：WO2009058173A1
公开(公告)日：2009-05-07
申请号：PCT/US2008/009834
申请日：2008-08-18
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian , REN, Xiaofan
发明人： KAHEN, Keith, Brian , REN, Xiaofan
IPC分类号： C09K11/88 , C09K11/02
CPC分类号： C09K11/02 , C09K11/88 , C09K11/883 , C30B7/00 , C30B29/40 , C30B29/48 , C30B29/50 , C30B29/60 , C30B33/02
摘要： A method of making a colloidal solution of ternary semiconductor nanocrystals, includes providing binary semiconductor cores; forming first shells on the binary semiconductor cores containing one of the components of the binary semiconductor cores and another component which when combined with the binary semiconductor will form a ternary semiconductor, thereby providing core/shell nanocrystals; and annealing the core/shell nanocrystals to form ternary semiconductor nanocrystals containing a gradient in alloy composition.
摘要翻译：制备三元半导体纳米晶体的胶体溶液的方法包括提供二元半导体芯; 在包含二元半导体芯的一个部件的二元半导体芯上形成第一个壳，另一个组件与二元半导体组合时形成三元半导体，由此提供核/壳纳米晶体; 并退火核/壳纳米晶体以形成含有合金组成梯度的三元半导体纳米晶体。

6. 发明申请

WO2006012056A2 SELECTIVE LIGHT ABSORPTION SHIFTING LAYER AND PROCESS 审中-公开
标题翻译：选择性光吸收层移动层和工艺
公开(公告)号：WO2006012056A2
公开(公告)日：2006-02-02
申请号：PCT/US2005/021501
申请日：2005-06-16
申请人： EASTMAN KODAK COMPANY , VARGAS, J., Ramon , KONDAKOV, Denis, Yurievich , KAHEN, Keith, Brian
发明人： VARGAS, J., Ramon , KONDAKOV, Denis, Yurievich , KAHEN, Keith, Brian
IPC分类号： H01S5/00
CPC分类号： H01S5/36 , C09B55/002 , H01S5/18383 , H01S5/423
摘要： The invention includes a process for forming a laser pixel array useful with a pump-beam, comprising: a) forming a layer containing a formamide of an amino dye compound on a support wherein the layer absorbs light outside the laser wavelength and predominantly outside the pump-beam wavelength range; and b) subjecting the layer to UV radiation in the areas of the layer where it is desired to be free of pixels for a time sufficient to shift the absorption envelope of the areas into the pump-beam wavelength range. The invention also provides for unimolecularly forming an image or an information record and a composition of matter. The invention provides methods for forming filters, images or information records having a smooth surface and in particular for forming a pixel region pattern for use with an Organic VCSEL that would ease manufacturing.
摘要翻译：本发明包括一种用于形成可用于泵浦光束的激光像素阵列的方法，包括：a）在载体上形成含有氨基染料化合物的甲酰胺的层，其中所述层吸收激光波长外的光，并且主要在泵的外部光束波长范围; 以及b）在希望没有像素的层的区域中对该层进行紫外辐射，时间足以将这些区域的吸收包络线移动到泵浦波长范围内。本发明还提供单分子形成图像或信息记录和物质组成。本发明提供了形成具有平滑表面的滤光器，图像或信息记录的方法，特别是用于形成用于有助于制造的有机VCSEL的像素区域图案。

7. 发明申请

WO2005124442A1 DIRECT-VIEW DISPLAY DEVICES USING VERTICAL CAVITY LASER ARRAYS 审中-公开
标题翻译：使用垂直CAVITY激光阵列直接显示设备
公开(公告)号：WO2005124442A1
公开(公告)日：2005-12-29
申请号：PCT/US2005/018375
申请日：2005-05-25
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian , MONTBACH, Erica, Nicole
发明人： KAHEN, Keith, Brian , MONTBACH, Erica, Nicole
IPC分类号： G02F1/13357
CPC分类号： G02F1/133621 , G02F1/133617 , G02F2202/046
摘要： A display apparatus for producing colored pixelated light includes a backlight unit (220) for providing a pump-beam light. The apparatus also includes a microcavity light-producing array (100) responsive to pump-beam light and having pixels wherein each pixel including a transparent substrate, a bottom dielectric stack reflective to light over a predetermined range of wavelengths, an active region responsive to pump-beam light for producing display light, and a top dielectric stack spaced from the bottom dielectric stack and reflective to light over a predetermined range of wavelengths. The apparatus further includes a light shutter (310) for permitting selected display light from the microcavity light-producing array to pass therethrough, a polarizing layer (305) disposed between the microcavity light-producing array and the light shutter, and a beam expander (320) or a color conversion layer disposed over the light shutter for increasing the angular cone of view of the display light.
摘要翻译：用于产生有色像素光的显示装置包括用于提供泵浦光束的背光单元（220）。该装置还包括响应于泵浦光束并具有像素的微腔发光阵列（100），其中每个像素包括透明衬底，反射预定波长范围的光的底部电介质叠层，响应泵的有源区用于产生显示光的光束，以及与底部电介质叠层间隔开并且反射到预定波长范围的光的顶部电介质叠层。该装置还包括用于允许来自微腔发光阵列的选定显示光通过的光闸（310），设置在微腔产生阵列和光闸之间的偏振层（305）和光束扩展器（ 320）或设置在光闸上方的颜色转换层，用于增加显示光的角锥角。

8. 发明申请

WO2005098987A2 OLED WITH COLOR CHANGE MEDIA 审中-公开
标题翻译： OLED与彩色变化媒体
公开(公告)号：WO2005098987A2
公开(公告)日：2005-10-20
申请号：PCT/US2005/010702
申请日：2005-03-29
申请人： EASTMAN KODAK COMPANY , BOROSON, Michael, Louis , WINTERS, Dustin, Lee , TYAN, Yuan-Sheng , KAHEN, Keith, Brian
发明人： BOROSON, Michael, Louis , WINTERS, Dustin, Lee , TYAN, Yuan-Sheng , KAHEN, Keith, Brian
IPC分类号： H01L51/20
CPC分类号： H01L27/322 , H01L27/3211 , H01L27/3244 , H01L51/5265
摘要： A tuned OLED device includes a microcavity structure including a light-emitting layer for producing light, a semitransparent reflector, and a reflector layer disposed on opposite sides of the light-emitting layer, the microcavity structure enhancing on-axis light produced from the light-emitting layer in at least one particular wavelength to produce a desired on-axis viewed color while not substantially enhancing on-axis other wavelengths of such light, and a layer including a color change medium which is responsive to wavelengths of light shorter than the particular wavelength by absorbing such shorter wavelengths of light and emitting light corresponding in color to the particular wavelength, thereby improving the color of the light produced by the OLED device when viewed in an off-axis direction.
摘要翻译：调谐OLED器件包括微腔结构，其包括用于产生光的发光层，半透明反射器和设置在发光层的相对侧上的反射器层，所述微腔结构增强从发光层产生的轴上光，发光层以至少一个特定波长产生期望的轴上观察颜色，同时基本上不增强这种光的轴上其他波长，以及包括响应于比特定波长的光的波长的变色介质的层通过吸收这种较短波长的光并发出与特定波长相对应的颜色的光，从而在偏轴方向观察时改善由OLED器件产生的光的颜色。

9. 发明申请

WO2011088159A1 OPTOELECTRONIC DEVICE CONTAINING LARGE-SIZED EMITTING COLLOIDAL NANOCRYSTALS 审中-公开
标题翻译：包含大尺寸发射胶体纳米晶体的光电器件
公开(公告)号：WO2011088159A1
公开(公告)日：2011-07-21
申请号：PCT/US2011/021037
申请日：2011-01-13
申请人： EASTMAN KODAK COMPANY , REN, Xiaofan , KAHEN, Keith, Brian
发明人： REN, Xiaofan , KAHEN, Keith, Brian
IPC分类号： H01L33/06 , H01L33/28 , H01L33/30 , C09K11/88 , H01L33/00
CPC分类号： H01L33/06 , C09K11/883 , H01L33/0062 , H01L33/0083 , H01L33/28 , H01L33/30
摘要： A device using a layer containing emitting semiconductor nanocrystals wherein each emitting nanocrystal includes a core structure wherein the cores have an aspect ratio less than 2:1 and a diameter greater than 10 nanometers and a protective shell surrounding the core.
摘要翻译：使用包含发射半导体纳米晶体的层的器件，其中每个发射纳米晶体包括芯结构，其中芯具有小于2:1的长宽比和大于10纳米的直径以及围绕芯的保护壳。

10. 发明申请

WO2008112062A2 QUANTUM DOT LIGHT EMITTING DEVICE 审中-公开
标题翻译：量子灯发光装置
公开(公告)号：WO2008112062A2
公开(公告)日：2008-09-18
申请号：PCT/US2008/002041
申请日：2008-02-18
申请人： EASTMAN KODAK COMPANY , KAHEN, Keith, Brian
发明人： KAHEN, Keith, Brian
IPC分类号： H01L33/00
CPC分类号： H01L33/18 , Y10S977/95
摘要： An inorganic light emitting device including a transparent substrate; a first electrode; a second electrode opposed to the first electrode; a polycrystalline inorganic light emitting layer including core/shell quantum dots within an inorganic semiconductor matrix and, wherein the first electrode is transparent and formed on the transparent substrate, the polycrystalline inorganic light emitting layer is formed over the first electrode, and the second electrode is formed over the light emitting layer.
摘要翻译：一种无机发光器件，包括透明衬底; 第一电极; 与第一电极相对的第二电极; 在无机半导体基体内包含核/壳量子点的多晶无机发光层，其中，所述第一电极透明并形成在所述透明基板上，所述多晶无机发光层形成在所述第一电极上，所述第二电极为形成在发光层上。

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