公开(公告)号：US09442285B2

公开(公告)日：2016-09-13

申请号：US13349336

申请日：2012-01-12

申请人： John A. Rogers

发明人： John A. Rogers

IPC分类号： H01L27/00 ,  G02B26/08 ,  G02B3/14 ,  G02B27/28

CPC分类号： G02B26/0825 ,  G02B3/14 ,  G02B26/0875 ,  G02B27/28

摘要： Provided are devices, and related methods, for controlling curvature of an array of optical components on, embedded, or partially embedded in, a deformable substrate. The array of optical components, in an aspect, comprises a deformable substrate having a contact surface and an array of mechanically interconnected optical components supported by the contact surface. An actuator is operably connected to the contact surface, wherein the actuator variably controls a curvature of said contact surface. The contact surface may have a curvature that spans concave to convex, which is tunable. In an aspect, the array of optical components is part of an optical device, such as a camera with a continuously adjustable zoom whose focus is maintained by adjusting a photodetector array curvature. In an aspect, the method is adjusting the curvature of a substrate that supports the array of optical components by applying a force to the substrate.

摘要翻译： 提供了用于控制可变形衬底上，嵌入或部分嵌入在可变形衬底中的光学部件阵列的曲率的装置和相关方法。 在一个方面，光学部件阵列包括具有接触表面的可变形基底和由接触表面支撑的机械互连的光学部件的阵列。 致动器可操作地连接到接触表面，其中致动器可变地控制所述接触表面的曲率。 接触表面可以具有从凹到凸的曲率，这是可调的。 在一个方面，光学部件阵列是光学装置的一部分，例如具有连续可调变焦的照相机，其焦点通过调节光电检测器阵列曲率来保持。 一方面，该方法是通过向衬底施加力来调节支撑光学部件阵列的衬底的曲率。

公开(公告)号：US09412727B2

公开(公告)日：2016-08-09

申请号：US13237375

申请日：2011-09-20

申请人： Etienne Menard ,  John A. Rogers ,  Seok Kim ,  Andrew Carlson

发明人： Etienne Menard ,  John A. Rogers ,  Seok Kim ,  Andrew Carlson

IPC分类号： B29C59/02 ,  H01L21/683 ,  H01L25/00 ,  H01L23/482

CPC分类号： H01L21/67132 ,  B32B9/005 ,  B32B37/025 ,  B32B37/16 ,  B32B41/00 ,  B32B2313/00 ,  B32B2457/14 ,  B41F16/00 ,  H01L21/67144 ,  H01L21/6835 ,  H01L23/4821 ,  H01L25/50 ,  H01L2221/68368 ,  H01L2221/68381 ,  H01L2224/32145 ,  H01L2224/83192

摘要： In a method of printing a transferable component, a stamp including an elastomeric post having three-dimensional relief features protruding from a surface thereof is pressed against a component on a donor substrate with a first pressure that is sufficient to mechanically deform the relief features and a region of the post between the relief features to contact the component over a first contact area. The stamp is retracted from the donor substrate such that the component is adhered to the stamp. The stamp including the component adhered thereto is pressed against a receiving substrate with a second pressure that is less than the first pressure to contact the component over a second contact area that is smaller than the first contact area. The stamp is then retracted from the receiving substrate to delaminate the component from the stamp and print the component onto the receiving substrate. Related apparatus and stamps are also discussed.

摘要翻译： 在印刷可转印部件的方法中，包括具有从其表面突出的三维浮雕特征的弹性体柱的印模被压制在供体基板上的部件上，该第一压力足以使浮雕特征机械地变形，并且 位于浮雕特征之间的柱的区域，以在第一接触区域上接触部件。 印模从供体基板缩回，使得该部件粘附到印模上。 包括附着在其上的部件的印模被压在接受基板上，第二压力小于在小于第一接触面积的第二接触面积上接触部件的第一压力。 然后将印模从接收基板缩回以从印模分离该部件并将该部件打印到接收基板上。 还讨论了相关装置和邮票。

公开(公告)号：US08946683B2

公开(公告)日：2015-02-03

申请号：US12996924

申请日：2009-06-16

申请人： John A. Rogers ,  Qing Cao ,  Muhammad Alam ,  Ninad Pimparkar

发明人： John A. Rogers ,  Qing Cao ,  Muhammad Alam ,  Ninad Pimparkar

IPC分类号： H01L51/05 ,  H01L51/00 ,  B82Y10/00

CPC分类号： H01L51/0005 ,  B82Y10/00 ,  H01L51/0014 ,  H01L51/0048 ,  H01L51/0541 ,  H01L51/0545 ,  Y10S977/742 ,  Y10S977/938

摘要： The present invention provides device components geometries and fabrication strategies for enhancing the electronic performance of electronic devices based on thin films of randomly oriented or partially aligned semiconducting nanotubes. In certain aspects, devices and methods of the present invention incorporate a patterned layer of randomly oriented or partially aligned carbon nanotubes, such as one or more interconnected SWNT networks, providing a semiconductor channel exhibiting improved electronic properties relative to conventional nanotubes-based electronic systems.

摘要翻译： 本发明提供了用于增强基于随机取向或部分对准的半导体纳米管的薄膜的电子器件的电子性能的器件组件几何形状和制造策略。 在某些方面，本发明的装置和方法包括无规取向或部分对准的碳纳米管（例如一个或多个互连的SWNT网络）的图案化层，提供相对于传统的基于纳米管的电子系统显示改进的电子性质的半导体通道。

公开(公告)号：US20130310367A1

公开(公告)日：2013-11-21

申请号：US13896475

申请日：2013-05-17

申请人： John A. Rogers

发明人： John A. Rogers

IPC分类号： A61K31/55

CPC分类号： A61K31/55 ,  A23K20/00 ,  A23K20/137 ,  A23K50/75

摘要： A method of enhancing the performance of chicken comprising administering zilpaterol to the chicken wherein the concentration of zilpaterol is from about 1 ppm to about 13 ppm and is administered every day for a period of about 7 to about 21 days.

摘要翻译： 一种提高鸡的表现的方法，其包括给予齐伐他醇至鸡，其中齐勒特罗的浓度为约1ppm至约13ppm，并且每天施用约7至约21天的时间。

公开(公告)号：US08552299B2

公开(公告)日：2013-10-08

申请号：US12398811

申请日：2009-03-05

申请人： John A. Rogers ,  Yonggang Huang ,  Heung Cho Ko ,  Mark Stoykovich ,  Won Mook Choi ,  Jizhou Song ,  Jong Hyun Ahn ,  Dae Hyeong Kim

发明人： John A. Rogers ,  Yonggang Huang ,  Heung Cho Ko ,  Mark Stoykovich ,  Won Mook Choi ,  Jizhou Song ,  Jong Hyun Ahn ,  Dae Hyeong Kim

IPC分类号： H05K1/00

CPC分类号： H05K1/0283 ,  B33Y80/00 ,  H01L21/4867 ,  H01L21/6835 ,  H01L23/4985 ,  H01L25/0655 ,  H01L25/50 ,  H01L27/14601 ,  H01L2221/68359 ,  H01L2224/05624 ,  H01L2924/01019 ,  H01L2924/01046 ,  H01L2924/01057 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/13091 ,  H01L2924/1461 ,  H01L2924/3025 ,  H05K1/03 ,  H05K1/036 ,  H05K1/0393 ,  H05K1/16 ,  H05K1/185 ,  H05K3/207 ,  H05K3/284 ,  H05K3/30 ,  H05K2201/0133 ,  H05K2203/0271 ,  Y10T29/49002 ,  Y10T29/4913 ,  Y10T29/49146 ,  H01L2924/00

摘要： Disclosed herein are stretchable, foldable and optionally printable, processes for making devices and devices such as semiconductors, electronic circuits and components thereof that are capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Strain isolation layers provide good strain isolation to functional device layers. Multilayer devices are constructed to position a neutral mechanical surface coincident or proximate to a functional layer having a material that is susceptible to strain-induced failure. Neutral mechanical surfaces are positioned by one or more layers having a property that is spatially inhomogeneous, such as by patterning any of the layers of the multilayer device.

摘要翻译： 本文公开了可拉伸，可折叠和任选可印刷的制造方法，用于制造当拉伸，压缩，弯曲或以其它方式变形时能够提供良好性能的诸如半导体，电子电路及其部件的装置和装置。 应变隔离层为功能器件层提供了良好的应变隔离。 多层器件被构造成将中性机械表面重合或接近具有易受应变引起的故障的材料的功能层。 中性机械表面由具有空间不均匀性质的一个或多个层定位，例如通过图案化多层器件的任何层。

公开(公告)号：US08442284B2

公开(公告)日：2013-05-14

申请号：US12092504

申请日：2006-10-31

申请人： John A. Rogers ,  Mark Hathaway

发明人： John A. Rogers ,  Mark Hathaway

IPC分类号： G06K9/00

CPC分类号： A61B3/102 ,  G01N21/4795

摘要： A method of performing spectral OCT imaging on a target involves repeatedly scanning said target along a transverse scanning line with an object beam derived from an OCT interferometer having a narrowband source. The wavelength of the narrowband source is modulated over a range of wavelengths at a rate that is slow relative to the rate of scanning the target. The object beam returned from the target is detected to produce a set of data obtained from multiple scans along said scanning line over the entire range of wavelengths. The data is then processed to extract an OCT image (typically a B-scan) of the target containing depth information.

摘要翻译： 在目标上进行光谱OCT成像的方法涉及用具有窄带源的OCT干涉仪衍生的物体光束沿着横向扫描线重复扫描所述目标。 窄带源的波长以相对于扫描目标的速率较慢的速率在波长范围内进行调制。 检测从目标物返回的目标光束，以产生在整个波长范围内沿着扫描线从多次扫描获得的一组数据。 然后处理数据以提取包含深度信息的目标的OCT图像（通常为B扫描）。

公开(公告)号：US20110277813A1

公开(公告)日：2011-11-17

申请号：US13120486

申请日：2009-09-24

申请人： John A. Rogers ,  Angus A. Rockett ,  Ralph Nuzzo ,  Jongseung Yoon ,  Alfred Baca

发明人： John A. Rogers ,  Angus A. Rockett ,  Ralph Nuzzo ,  Jongseung Yoon ,  Alfred Baca

IPC分类号： H01L31/042 ,  H01L31/02 ,  H01L31/0264

CPC分类号： H01L31/18 ,  H01L31/035281 ,  H01L31/048 ,  H01L31/0508 ,  H01L31/1804 ,  H01L31/1896 ,  Y02E10/547 ,  Y02P70/521

摘要： Provided are solar cells, photovoltaics and related methods for making solar cells, wherein the solar cell is made of ultrathin solar grade or low quality silicon. In an aspect, the invention is a method of making a solar cell by providing a solar cell substrate having a receiving surface and assembling a printable semiconductor element on the receiving surface of the substrate via contact printing. The semiconductor element has a thickness that is less than or equal to 100 μm and, for example, is made from low grade Si.

摘要翻译： 提供太阳能电池，光伏和制造太阳能电池的相关方法，其中太阳能电池由超薄太阳能级或低质量硅制成。 一方面，本发明是通过提供具有接收面的太阳能电池基板和通过接触印刷在基板的接收面上组装可印刷的半导体元件来制造太阳能电池的方法。 半导体元件的厚度小于或等于100μm，例如由低等级的Si制成。

公开(公告)号：US07943491B2

公开(公告)日：2011-05-17

申请号：US11423192

申请日：2006-06-09

申请人： Ralph G. Nuzzo ,  John A. Rogers ,  Etienne Menard ,  Keon Jae Lee ,  Dahl-Young Khang ,  Yugang Sun ,  Matthew Meitl ,  Zhengtao Zhu

发明人： Ralph G. Nuzzo ,  John A. Rogers ,  Etienne Menard ,  Keon Jae Lee ,  Dahl-Young Khang ,  Yugang Sun ,  Matthew Meitl ,  Zhengtao Zhu

IPC分类号： H01L29/72

CPC分类号： H01L29/0665 ,  B82Y10/00 ,  B82Y20/00 ,  H01L29/0673 ,  H01L29/1606 ,  H01L29/78603 ,  H01L31/035281 ,  H01L31/0392 ,  H01L31/03925 ,  H01L31/072 ,  H01L31/109 ,  H01L31/18 ,  H01L31/1804 ,  H01L31/1892 ,  H01L2924/12041 ,  H01L2924/13091 ,  Y02E10/547 ,  Y02P70/521 ,  H01L2924/00

摘要： The present invention provides methods, systems and system components for transferring, assembling and integrating features and arrays of features having selected nanosized and/or microsized physical dimensions, shapes and spatial orientations. Methods of the present invention utilize principles of ‘soft adhesion’ to guide the transfer, assembly and/or integration of features, such as printable semiconductor elements or other components of electronic devices. Methods of the present invention are useful for transferring features from a donor substrate to the transfer surface of an elastomeric transfer device and, optionally, from the transfer surface of an elastomeric transfer device to the receiving surface of a receiving substrate. The present methods and systems provide highly efficient, registered transfer of features and arrays of features, such as printable semiconductor element, in a concerted manner that maintains the relative spatial orientations of transferred features.

摘要翻译： 本发明提供用于传送，组装和集成特征的阵列的方法，系统和系统组件，其具有所选择的纳米尺寸和/或微尺寸的物理尺寸，形状和空间取向。 本发明的方法利用“软粘附”的原理来引导诸如可印刷半导体元件或电子器件的其它部件的特征的转移，组装和/或集成。 本发明的方法可用于将特征从供体基底转移到弹性体转移装置的转移表面，并且可选地从弹性体转移装置的转移表面转移到接收基底的接收表面。 本方法和系统以一致的方式提供特征和特征阵列的高效，注册传输，例如可印刷半导体元件，其保持所传送特征的相对空间取向。

公开(公告)号：US07932123B2

公开(公告)日：2011-04-26

申请号：US11858788

申请日：2007-09-20

申请人： John A. Rogers ,  Ralph G. Nuzzo ,  Matthew Meitl ,  Heung Cho Ko ,  Jongseung Yoon ,  Etienne Menard ,  Alfred J. Baca

发明人： John A. Rogers ,  Ralph G. Nuzzo ,  Matthew Meitl ,  Heung Cho Ko ,  Jongseung Yoon ,  Etienne Menard ,  Alfred J. Baca

IPC分类号： H01L21/00 ,  H01L21/31

CPC分类号： H01L31/0735 ,  B81C1/0046 ,  B81C2201/0191 ,  B82Y10/00 ,  B82Y20/00 ,  B82Y40/00 ,  H01L21/7813 ,  H01L29/155 ,  H01L29/20 ,  H01L31/03046 ,  H01L31/068 ,  H01L31/0687 ,  H01L31/072 ,  H01L31/0725 ,  H01L31/184 ,  H01L31/1844 ,  H01L33/0079 ,  H01L2924/0002 ,  Y02E10/52 ,  Y02E10/544 ,  Y02E10/547 ,  Y02P70/521 ,  Y10T156/1195 ,  H01L2924/00

摘要： Provided are methods for making a device or device component by providing a multilayer structure having a plurality of functional layers and a plurality of release layers and releasing the functional layers from the multilayer structure by separating one or more of the release layers to generate a plurality of transferable structures. The transferable structures are printed onto a device substrate or device component supported by a device substrate. The methods and systems provide means for making high-quality and low-cost photovoltaic devices, transferable semiconductor structures, (opto-)electronic devices and device components.

摘要翻译： 提供了通过提供具有多个功能层和多个释放层的多层结构来制造器件或器件部件的方法，并且通过分离一个或多个释放层从多层结构释放功能层以产生多个 可转让结构。 可转移结构被印刷到由器件衬底支撑的器件衬底或器件部件上。 该方法和系统提供制造高质量和低成本的光伏器件，可转移的半导体结构（光电）器件和器件部件的手段。

公开(公告)号：US07704684B2

公开(公告)日：2010-04-27

申请号：US11001689

申请日：2004-12-01

申请人： John A. Rogers ,  Seokwoo Jeon ,  Jangung Park

发明人： John A. Rogers ,  Seokwoo Jeon ,  Jangung Park

IPC分类号： G03F7/00

CPC分类号： B81C99/00 ,  B82B3/00 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  G03F1/50 ,  G03F7/70283 ,  G03F7/703 ,  G03F7/7035 ,  G03F7/70408 ,  Y10S430/146

摘要： The present invention provides methods and devices for fabricating 3D structures and patterns of 3D structures on substrate surfaces, including symmetrical and asymmetrical patterns of 3D structures. Methods of the present invention provide a means of fabricating 3D structures having accurately selected physical dimensions, including lateral and vertical dimensions ranging from 10s of nanometers to 1000s of nanometers. In one aspect, methods are provided using a mask element comprising a conformable, elastomeric phase mask capable of establishing conformal contact with a radiation sensitive material undergoing photoprocessing. In another aspect, the temporal and/or spatial coherence of electromagnetic radiation using for photoprocessing is selected to fabricate complex structures having nanoscale features that do not extend entirely through the thickness of the structure fabricated.

摘要翻译： 本发明提供了用于在衬底表面上制造3D结构的3D结构和图案的方法和装置，包括3D结构的对称和非对称图案。 本发明的方法提供了一种制造具有精确选择的物理尺寸的3D结构的方法，包括从10纳米到1000纳米的横向和垂直尺寸。 在一个方面，使用掩模元件提供方法，所述掩模元件包括能够与正在进行光刻处理的辐射敏感材料形成保形接触的适形的弹性体相位掩模。 在另一方面，选择用于光处理的电磁辐射的时间和/或空间相干性来制造具有纳米尺度特征的复杂结构，其不完全延伸通过制造的结构的厚度。