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1. 发明授权

US08154700B2 Electronic device having electrodes and organic active regions and processes of forming the same 有权
标题翻译：具有电极和有机活性区域的电子器件及其形成方法
公开(公告)号：US08154700B2
公开(公告)日：2012-04-10
申请号：US12344309
申请日：2008-12-26
申请人： Shiva Prakash , Marie B. O'Regan , William F. Feehery
发明人： Shiva Prakash , Marie B. O'Regan , William F. Feehery
IPC分类号： G02F1/1343
CPC分类号： H01L51/56 , H01L27/3211 , H01L51/5012
摘要： An electronic device can include an electrode and an organic active region. In one aspect, the electronic device can include the electrode having a corresponding pitch and an organic active region adjacent to the electrode, wherein the organic active region has a width greater than the corresponding pitch. In another aspect, an electronic device can include a first set of electrodes oriented substantially along a direction and a second set of electrodes oriented substantially along the direction. The electronic device can also include a space between the first and second sets of the electrodes. The electronic device can still further include an organic active region overlying or underlying the first and second sets of electrodes and the space. In other aspects, processes of forming the electronic devices are also disclosed.
摘要翻译：电子器件可以包括电极和有机活性区域。在一个方面中，电子器件可以包括具有相应间距的电极和与电极相邻的有机有源区，其中有机有源区具有大于相应间距的宽度。在另一方面，电子设备可以包括基本上沿着方向定向的第一组电极和基本上沿该方向取向的第二组电极。电子设备还可以包括在第一和第二组电极之间的空间。电子设备还可以进一步包括覆盖第一和第二组电极和空间的有机活性区域。在其他方面，还公开了形成电子设备的过程。

2. 发明申请

US20100237331A1 ANODE FOR AN ORGANIC ELECTRONIC DEVICE 失效
标题翻译：有机电子器件的阳极
公开(公告)号：US20100237331A1
公开(公告)日：2010-09-23
申请号：US12467567
申请日：2009-05-18
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： H01L51/10 , B32B9/04 , H01L51/40
CPC分类号： H01L51/0021 , H01L51/5206 , H01L2251/308
摘要： There is provided an anode for an organic electronic device. The anode is a conducting inorganic material having an oxidized surface layer. The surface layer is non-conductive and hole-transporting.
摘要翻译：提供了一种用于有机电子器件的阳极。阳极是具有氧化表面层的导电无机材料。表面层是不导电和空穴传输的。

3. 发明授权

US07189991B2 Electronic devices comprising conductive members that connect electrodes to other conductive members within a substrate and processes for forming the electronic devices 有权
标题翻译：电子设备包括将电极连接到衬底内的其它导电构件并且用于形成电子器件的导电构件
公开(公告)号：US07189991B2
公开(公告)日：2007-03-13
申请号：US11025110
申请日：2004-12-29
申请人： Gang Yu , Shiva Prakash
发明人： Gang Yu , Shiva Prakash
IPC分类号： H01L29/08 , H01L35/24 , H01L51/00
CPC分类号： H01L27/3276 , H01L2227/323
摘要： An electronic device includes a substrate including a pixel driving circuit, a first conductive member, and a second conductive member. The first and second conductive members are spaced apart, the first conductive member is connected to the pixel driving circuit, and the second conductive member can be part of a power transmission line. The electronic device also includes an electronic component that includes a first electrode that contacts the first conductive member, a second electrode that is connected to but does not contact the second conductive member, and an organic layer lying between the first and second electrodes. The electronic device also includes a third conductive member that is connected to the second electrode and the second conductive member, and contacts the second conductive member. In one embodiment, a process for forming the electronic device uses the second electrode as a hardmask when removing portions of the first organic layer.
摘要翻译：电子装置包括：基板，包括像素驱动电路，第一导电部件和第二导电部件。第一和第二导电构件间隔开，第一导电构件连接到像素驱动电路，并且第二导电构件可以是输电线路的一部分。电子设备还包括电子部件，其包括接触第一导电部件的第一电极，与第二导电部件连接但不与第二导电部件接触的第二电极以及位于第一和第二电极之间的有机层。电子设备还包括连接到第二电极和第二导电构件并与第二导电构件接触的第三导电构件。在一个实施例中，当去除第一有机层的部分时，用于形成电子器件的工艺使用第二电极作为硬掩模。

4. 发明授权

US06981407B2 Atomic force microscopy measurements of contact resistance and current-dependent stiction 有权
公开(公告)号：US06981407B2
公开(公告)日：2006-01-03
申请号：US10613446
申请日：2003-07-03
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： G01B5/28
CPC分类号： G01Q60/30 , Y10S977/852 , Y10S977/878 , Y10T29/49007
摘要： A modified atomic force microscope (AFM) is used to perform contact resistance and/or current-dependent stiction measurements for conductive thin films at controlled values of applied force. The measurements are preferably performed under conditions approximating the operation of the thin films as electrodes in microswitch array fingerprint sensors. A first, planar thin film is contacted with a second, curved thin film deposited over a round ball having a diameter of a few microns to a few tens of microns. The second film is preferably a coating deposited over the ball and over the arm controlling the ball motion. The coating deposited over the arm provides an electrically conductive path to the contact surface of the ball.

5. 发明授权

US06953705B2 Process for removing an organic layer during fabrication of an organic electronic device 有权
标题翻译：在制造有机电子器件期间去除有机层的方法
公开(公告)号：US06953705B2
公开(公告)日：2005-10-11
申请号：US10625112
申请日：2003-07-22
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： H01L27/32 , H01L51/00 , H01L51/30 , H01L51/40 , H01L51/56 , H01L21/00 , H01L33/00
CPC分类号： H01L51/0017 , H01L27/3281 , H01L51/0037 , H01L51/0038 , H01L51/0051 , H01L51/0062 , H01L51/007 , H01L51/56 , Y02E10/549 , Y02P70/521
摘要： A method of dry etching a performance sensitive element of an organic electronic device, said method comprising the steps of: (a) having at least one performance sensitive element on the substrate spaced apart from a first conductive member, wherein at least one of the performance sensitive elements is a conductive lead; (b) placing organic material on the performance sensitive element and the first conductive member, (c) forming a patterned conductive layer over the organic material exposing a predetermined portion of the performance sensitive elements; and (d) dry etching the organic material in the exposed areas of the performance sensitive elements using at least one oxygen-containing gas, and organic electronic device created using said process.
摘要翻译：一种干法蚀刻有机电子器件的性能敏感元件的方法，所述方法包括以下步骤：（a）在与第一导电构件间隔开的衬底上具有至少一个性能敏感元件，其中至少一个性能敏感元件是导电铅; （b）将有机材料放置在性能敏感元件和第一导电构件上，（c）在暴露预定部分性能敏感元件的有机材料上形成图案化导电层; 和（d）使用至少一种含氧气体干燥蚀刻性能敏感元件的暴露区域中的有机材料，以及使用所述方法制造的有机电子器件。

6. 发明申请

US20050112881A1 Process for removing an organic layer during fabrication of an organic electronic device and the organic electronic device formed by the process 有权
标题翻译：在制造有机电子器件和通过该工艺形成的有机电子器件的过程中除去有机层的方法
公开(公告)号：US20050112881A1
公开(公告)日：2005-05-26
申请号：US10890360
申请日：2004-07-13
申请人： Shiva Prakash , Feng Li , Linnette Lopez Gutierrez
发明人： Shiva Prakash , Feng Li , Linnette Lopez Gutierrez
IPC分类号： H01L27/32 , H01L51/00 , H01L51/30 , H01L51/40 , H01L51/56 , H01L21/302 , H01L21/461
CPC分类号： H01L51/0017 , H01L27/3281 , H01L51/0037 , H01L51/0038 , H01L51/0051 , H01L51/0062 , H01L51/007 , H01L51/56 , Y02E10/549 , Y02P70/521
摘要： A process for forming an organic electronic device includes the steps of: (a) forming a first conductive member and a conductive lead over a substrate, wherein the first conductive member and conductive lead are spaced apart from each other; (b) forming an organic layer over the substrate, the first conductive member, and the conductive lead; (c) forming a patterned conductive layer over the organic layer, wherein the patterned conductive layer includes a second conductive member, and the patterned conductive layer creates an exposed portion of the organic layer and an unexposed portion of the organic layer; and (d) dry etching at least the exposed portion of the organic layer to expose a portion of the conductive lead using at least one oxygen-containing gas, wherein dry etching is performed at a pressure in a range of approximately 0.01 to 7.5 mTorr.
摘要翻译：一种形成有机电子器件的方法包括以下步骤：（a）在衬底上形成第一导电构件和导电引线，其中第一导电构件和导电引线彼此间隔开; （b）在衬底，第一导电构件和导电引线上形成有机层; （c）在所述有机层上形成图案化导电层，其中所述图案化导电层包括第二导电构件，并且所述图案化导电层产生所述有机层的暴露部分和所述有机层的未曝光部分; 和（d）至少使有机层的暴露部分干蚀刻，以使用至少一种含氧气体暴露导电铅的一部分，其中在约0.01至7.5mTorr的压力下进行干法蚀刻。

7. 发明申请

US20050017628A1 Organic electronic device 有权
标题翻译：有机电子设备
公开(公告)号：US20050017628A1
公开(公告)日：2005-01-27
申请号：US10625037
申请日：2003-07-22
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： H01L27/00 , H01L27/32 , H01L51/52 , H05B33/00 , H05B33/02
CPC分类号： H01L27/3288 , H01L27/3283 , H01L51/5203
摘要： An organic electronic device comprising (a) a conductive lead, (b) an organic layer, (c) a first conductive member overlying the organic layer, wherein a side of the first conductive member closest to the conductive lead and a side of the organic layer closest to the conductive lead are substantially coterminous with each other and from a plan view, the conductive lead and the first conductive member are spaced apart from each other, and (d) a second conductive member that electrically connects the first conductive member to the conductive lead.
摘要翻译：一种有机电子器件，包括（a）导电引线，（b）有机层，（c）覆盖有机层的第一导电构件，其中第一导电构件最靠近导电引线的侧面和有机层的一侧最靠近导电引线的层彼此基本相邻，并且从平面图，导电引线和第一导电构件彼此间隔开，以及（d）第二导电构件，其将第一导电构件电连接到导电铅。

8. 发明授权

US06832508B2 Atomic force microscopy measurements of contact resistance and current-dependent stiction 有权
公开(公告)号：US06832508B2
公开(公告)日：2004-12-21
申请号：US10613451
申请日：2003-07-03
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： G01N2700
CPC分类号： G01Q60/30 , Y10S977/852 , Y10S977/878 , Y10T29/49007
摘要： A modified atomic force microscope (AFM) is used to perform contact resistance and/or current-dependent stiction measurements for conductive thin films at controlled values of applied force. The measurements are preferably performed under conditions approximating the operation of the thin films as electrodes in microswitch array fingerprint sensors. A first, planar thin film is contacted with a second, curved thin film deposited over a round ball having a diameter of a few microns to a few tens of microns. The second film is preferably a coating deposited over the ball and over the arm controlling the ball motion. The coating deposited over the arm provides an electrically conductive path to the contact surface of the ball.

9. 发明授权

US08846441B2 Anode for an organic electronic device 有权
标题翻译：阳极用于有机电子设备
公开(公告)号：US08846441B2
公开(公告)日：2014-09-30
申请号：US13478592
申请日：2012-05-23
申请人： Shiva Prakash
发明人： Shiva Prakash
IPC分类号： H01L51/00 , H01L51/52
CPC分类号： H01L51/0021 , H01L51/5206 , H01L2251/308
摘要： There is provided an anode for an organic electronic device. The anode is a conducting inorganic material having an oxidized surface layer. The surface layer is non-conductive and hole-transporting.
摘要翻译：提供了一种用于有机电子器件的阳极。阳极是具有氧化表面层的导电无机材料。表面层是不导电和空穴传输的。

10. 发明申请

US20120178208A1 ELECTRONIC DEVICE INCLUDING AN ORGANIC ACTIVE LAYER AND PROCESS FOR FORMING THE ELECTRONIC DEVICE 失效
标题翻译：包括有机活性层的电子器件和形成电子器件的方法
公开(公告)号：US20120178208A1
公开(公告)日：2012-07-12
申请号：US13423797
申请日：2012-03-19
申请人： ED SUNDARAM RAMAKRISHNAN , Shiva Prakash
发明人： ED SUNDARAM RAMAKRISHNAN , Shiva Prakash
IPC分类号： H01L51/56
CPC分类号： H01L51/5234 , H01L51/524 , H01L51/5253
摘要： An electronic device can include an organic active layer and an electrode. In one aspect, the electrode can further include a first layer that is conductive, and a second layer that is conductive. The second layer can include a defect extending at least partly through a thickness of the second conductive layer. The electrode can also include a third layer lying within and substantially filling the defect, wherein each of the second and third layers includes a same metallic element.In another aspect, a process for forming an electronic device can include forming an organic active layer and forming a first layer that is conductive and is part of an electrode. The process can also include forming a second layer and exposing the second layer to a first plasma to form a first compound from the second layer.
摘要翻译：电子器件可以包括有机活性层和电极。在一个方面，电极还可以包括导电的第一层和导电的第二层。第二层可以包括至少部分延伸穿过第二导电层的厚度的缺陷。电极还可以包括位于并基本上填充缺陷的第三层，其中第二层和第三层中的每一层包括相同的金属元素。另一方面，用于形成电子器件的方法可以包括形成有机活性层并形成导电并且是电极的一部分的第一层。该方法还可以包括形成第二层并将第二层暴露于第一等离子体以从第二层形成第一化合物。

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