-
公开(公告)号：US20070138463A1
公开(公告)日：2007-06-21
申请号：US11594995
申请日：2006-11-09
申请人： Lars Herlogsson , Goran Gustafsson , Olle-Jonny Hagel , Mats Sandberg , Magnus Berggren , Xavier Crispin , Nathaniel Robinson
发明人： Lars Herlogsson , Goran Gustafsson , Olle-Jonny Hagel , Mats Sandberg , Magnus Berggren , Xavier Crispin , Nathaniel Robinson
CPC分类号： H01L51/0516 , H01L51/002 , H01L51/0541
摘要： A fast organic field effect transistor (100), which operates at low voltages, is achieved by the introduction of an oligomeric or polymeric electrolyte (131) between the gate electrode (141) and the organic semiconductor layer (121), which electrolyte (131) has a dissociation constant of at least 10−8. Said organic semiconductor layer (121) is in contact with the source electrode (111) and the drain electrode (112) of the transistor. In operation a potential (152) applied to said gate electrode (141) controls the current A between said source electrode (111) and said drain electrode (112).
摘要翻译： 通过在栅电极（141）和有机半导体层（121）之间引入低聚或高分子电解质（131）来实现在低电压下工作的快速有机场效应晶体管（100），该电解质 ）具有至少10-8的解离常数。 所述有机半导体层（121）与晶体管的源电极（111）和漏电极（112）接触。 在操作中，施加到所述栅极（141）的电位（152）控制所述源电极（111）和所述漏电极（112）之间的电流A.
-
公开(公告)号：US07646013B2
公开(公告)日：2010-01-12
申请号：US11594995
申请日：2006-11-09
申请人： Lars Herlogsson , Göran Gustafsson , Olle-Johnny Hagel , Mats Sandberg , Magnus Berggren , Xavier Crispin , Nathaniel Robinson
发明人： Lars Herlogsson , Göran Gustafsson , Olle-Johnny Hagel , Mats Sandberg , Magnus Berggren , Xavier Crispin , Nathaniel Robinson
IPC分类号： H01L51/00
CPC分类号： H01L51/0516 , H01L51/002 , H01L51/0541
摘要： A fast organic field effect transistor (100), which operates at low voltages, is achieved by the introduction of an oligomeric or polymeric electrolyte (131) between the gate electrode (141) and the organic semiconductor layer (121), which electrolyte (131) has a dissociation constant of at least 10−8. Said organic semiconductor layer (121) is in contact with the source electrode (111) and the drain electrode (112) of the transistor. In operation a potential (152) applied to said gate electrode (141) controls the current A between said source electrode (111) and said drain electrode (112).
摘要翻译： 通过在栅电极（141）和有机半导体层（121）之间引入低聚或高分子电解质（131）来实现在低电压下工作的快速有机场效应晶体管（100），该电解质 ）具有至少10-8的解离常数。 所述有机半导体层（121）与晶体管的源电极（111）和漏电极（112）接触。 在操作中，施加到所述栅极（141）的电位（152）控制所述源电极（111）和所述漏电极（112）之间的电流A.
-
公开(公告)号：US08257562B2
公开(公告)日：2012-09-04
申请号：US10581487
申请日：2004-12-02
CPC分类号： B01L3/502707 , B01L3/502792 , B01L2400/0427 , B01L2400/0688 , B41C1/1041 , C08G73/0266
摘要： The present invention relates to a wettability switch that comprises an electrochemically active element having a wetting surface with switchable wetting properties. The electrochemically active element comprises an electrochemically active polymer, and surface active molecules each having a lyophobic portion and a lyophilic portion. In the wettability switch, each of said surface active molecules exposes one of said lyophobic portion and said lyophilic portion towards said wetting surface, and the identity of said portion depends on an electrochemical state of said polymer.
摘要翻译： 本发明涉及一种润湿性开关，其包括具有可润湿特性的润湿表面的电化学活性元件。 电化学活性元件包括电化学活性聚合物和各自具有疏液部分和亲液部分的表面活性分子。 在润湿性开关中，每个所述表面活性分子将所述疏液部分和所述亲液部分之一暴露于所述润湿表面，并且所述部分的身份取决于所述聚合物的电化学状态。
-
公开(公告)号：US20080013595A1
公开(公告)日：2008-01-17
申请号：US11806104
申请日：2007-05-30
IPC分类号： G01K3/00
CPC分类号： G01K3/04
摘要： A device for determining a parameter history indication of at least one external parameter, comprises an electrode, termed “first electrode” (2, 2a, 2b, 2c), and another electrode, termed “third electrode” (4, 4a, 4b, 4c). The electrodes (2, 2a, 2b, 2c; 4, 4a, 4b, 4c) are in consuming contact with a respective electrolyte (5, 6, 6a, 6b, 6c). A consumption process of the third electrode is controllable by an amount of consumption of said first electrode. The electrolytes are so arranged that consumption rates of the first and third electrodes (2, 2a, 2b, 2c; 4, 4a, 4b, 4c) present different dependencies on the at least one external parameter. A kit of parts including such a device, and a method for determining a parameter history indication of at least one external parameter are also disclosed.
摘要翻译： 用于确定至少一个外部参数的参数历史指示的装置包括称为“第一电极”（2,2a，2b，2c）的电极和称为“第三电极”（4,4）的另一个电极 a，4b，4c）。 电极（2,2a，2b，2c; 4,4a，4b，4c）与相应的电解质（5,6,6a，6b，6c）消耗接触。 第三电极的消耗过程由所述第一电极的消耗量控制。 电解质被布置成使得第一和第三电极（2,2a，2b，2c; 4,4a，4b，4c）的消耗速率对至少一个外部参数存在不同的依赖性。 还公开了一种包括这种装置的部件套件以及用于确定至少一个外部参数的参数历史指示的方法。
-
公开(公告)号：US20080223717A1
公开(公告)日：2008-09-18
申请号：US10581487
申请日：2004-12-02
CPC分类号： B01L3/502707 , B01L3/502792 , B01L2400/0427 , B01L2400/0688 , B41C1/1041 , C08G73/0266
摘要： The present invention relates to a wettability switch that comprises an electrochemically active element having a wetting surface with switchable wetting properties. The electrochemically active element comprises an electrochemically active polymer, and surface active molecules each having a lyophobic portion and a lyophilic portion. In the wettability switch, each of said surface active molecules exposes one of said lyophobic portion and said lyophilic portion towards said wetting surface, and the identity of said portion depends on an electrochemical state of said polymer.
摘要翻译： 本发明涉及一种润湿性开关，其包括具有可润湿特性的润湿表面的电化学活性元件。 电化学活性元件包括电化学活性聚合物和各自具有疏液部分和亲液部分的表面活性分子。 在润湿性开关中，每个所述表面活性分子将所述疏液部分和所述亲液部分之一暴露于所述润湿表面，并且所述部分的身份取决于所述聚合物的电化学状态。
-
公开(公告)号：US20080023339A1
公开(公告)日：2008-01-31
申请号：US11806743
申请日：2007-06-04
申请人： Magnus Berggren , Peter Kjall , David Nilsson , Nathaniel Robinson , Agneta Dahlfors , Joakim Isaksson
发明人： Magnus Berggren , Peter Kjall , David Nilsson , Nathaniel Robinson , Agneta Dahlfors , Joakim Isaksson
IPC分类号： C25C7/00
CPC分类号： G01N33/48728
摘要： A device is disclosed for electrically controlled transport of ions between a source and a target electrolyte, including a source electrode and a target electrode. The electrodes are each capable of conducting ions, and the source electrode is arranged to receive ions from the source electrolyte and the target electrode is arranged to release ions to the target electrolyte. The device further includes an ion-conductive channel, arranged to receive ions from the source electrode and to release ions to the target electrode. Moreover, the ion-conductive channel is arranged to provide an ionic connection between the source and the target electrodes. The electrodes and the ion-conductive channel are formed of solid or semi-solid materials which are directly or indirectly attached to a support. In at least one embodiment, the device also includes a device for limiting an electronic current between the source and the target electrodes, such that at least after a voltage is applied across the channel a potential difference between the source and target electrodes is maintained, which potential difference effects ion transport from said source to the target electrode. An apparatus for transporting ions to or from a cell, use of the device for transporting ions to or from a cell, and methods of operating the device are also disclosed.
摘要翻译： 公开了用于在源极和目标电解质之间电离转移离子的装置，包括源电极和目标电极。 电极各自能够传导离子，并且源极被布置成接收来自源电解质的离子，并且目标电极被布置成将离子释放到目标电解质。 该装置还包括离子传导通道，其布置成接收来自源电极的离子并将离子释放到目标电极。 此外，离子传导通道布置成在源极和靶电极之间提供离子连接。 电极和离子传导通道由固体或半固体材料形成，其直接或间接附着到支撑体上。 在至少一个实施例中，该装置还包括用于限制源极和目标电极之间的电子电流的装置，使得至少在跨过沟道施加电压之后，维持源电极和目标电极之间的电位差，其中 潜在差异影响从所述源到目标电极的离子传输。 还公开了用于将离子输送到电池或从电池输送离子的装置，使用该装置将离子输送到电池或从电池输送离子的装置，以及操作该装置的方法。
-
公开(公告)号：US20060087324A1
公开(公告)日：2006-04-27
申请号：US10954216
申请日：2004-10-01
申请人： Magnus Berggren , Nathaniel Robinson , Elias Said , David Nilsson , Per-Olof Svensson , Jessica Hall
发明人： Magnus Berggren , Nathaniel Robinson , Elias Said , David Nilsson , Per-Olof Svensson , Jessica Hall
IPC分类号： G01R27/00
CPC分类号： G01R29/14
摘要： The present invention provides a sensor device for measuring an electric field in a charge carrying medium. To this end, the sensor device defines a sensor space that is arranged to receive the charge carrying medium, and that comprises terminals for applying an electric field across the sensor space. Furthermore, sensor elements are arranged spatially separated in the sensor space. The sensor elements are operable to perform electrochemistry in response to the electric field and to change optical appearance upon said electrochemistry. Thereby electric field present in said sensor space is detectable from an optical appearance of said sensor elements.
摘要翻译： 本发明提供了一种用于测量载货介质中的电场的传感器装置。 为此，传感器设备限定了传感器空间，其被布置成接收电荷携带介质，并且包括用于在传感器空间上施加电场的端子。 此外，传感器元件在传感器空间中被布置成空间分离。 传感器元件可操作以响应于电场执行电化学并且在所述电化学上改变光学外观。 由此，可以从所述传感器元件的光学外观检测存在于所述传感器空间中的电场。
-
公开(公告)号：US07626893B2
公开(公告)日：2009-12-01
申请号：US11415425
申请日：2006-05-02
CPC分类号： H01H43/32 , H01L51/0504 , Y10T307/62
摘要： The present invention provides an electrochemical timer device (110) having a source (101) and a drain (102) contact. The device further comprises a switch channel (104) and a delay reservoir (103) that are electrochemically interconnected with a gate electrode (105). The switch channel (104) interconnects the source (101) and drain (102) contacts and is arranged to change electrical conductivity upon electrochemistry therein, and an electrochemical reaction is arranged to occur in the gate electrode (105) and delay reservoir (103) upon application of a drive voltage there between. The delay reservoir (103) is arranged such that the electrochemical reaction occurring therein gradually moves towards the switch channel (104) and eventually reaches the switch channel (104) after a delay time thereby changing the electrical conductivity of the switch channel (104).
摘要翻译： 本发明提供具有源（101）和漏极（102）接触的电化学计时器装置（110）。 该装置还包括与栅电极（105）电化学互连的开关通道（104）和延迟储存器（103）。 开关通道（104）使源极（101）和漏极（102）接触互连，并且被布置成在其中电化学时改变导电性，并且电化学反应被布置成发生在栅电极（105）和延迟储存器（103）中， 在其间施加驱动电压。 延迟储存器（103）布置成使得其中发生的电化学反应在延迟时间之后逐渐移向开关通道（104）并最终到达开关通道（104），由此改变开关通道（104）的电导率。
-
公开(公告)号：US20060261676A1
公开(公告)日：2006-11-23
申请号：US11415425
申请日：2006-05-02
IPC分类号： H02J7/00
CPC分类号： H01H43/32 , H01L51/0504 , Y10T307/62
摘要： The present invention provides an electrochemical timer device (110) having a source (101) and a drain (102) contact. The device further comprises a switch channel (104) and a delay reservoir (103) that are electrochemically interconnected with a gate electrode (105). The switch channel (104) interconnects the source (101) and drain (102) contacts and is arranged to change electrical conductivity upon electrochemistry therein, and an electrochemical reaction is arranged to occur in the gate electrode (105) and delay reservoir (103) upon application of a drive voltage there between. The delay reservoir (103) is arranged such that the electrochemical reaction occurring therein gradually moves towards the switch channel (104) and eventually reaches the switch channel (104) after a delay time thereby changing the electrical conductivity of the switch channel (104).
摘要翻译： 本发明提供具有源（101）和漏极（102）接触的电化学计时器装置（110）。 该装置还包括与栅电极（105）电化学互连的开关通道（104）和延迟储存器（103）。 开关通道（104）使源极（101）和漏极（102）接触互连，并且被布置成在其中电化学时改变导电性，并且电化学反应被布置成发生在栅电极（105）和延迟储存器（103）中， 在其间施加驱动电压。 延迟储存器（103）布置成使得其中发生的电化学反应在延迟时间之后逐渐移向开关通道（104）并最终到达开关通道（104），由此改变开关通道（104）的电导率。
-
公开(公告)号：US06522710B2
公开(公告)日：2003-02-18
申请号：US09898943
申请日：2001-07-03
IPC分类号： G21C334
CPC分类号： H04N7/17336 , G21C3/332 , G21C3/34 , G21Y2002/302 , H04L29/06027 , H04L65/607 , H04L67/04 , H04N21/222 , H04N21/234327 , H04N21/41407 , H04N21/6131 , H04W28/14 , Y02E30/40
摘要： A spacer for use with a protective grid of a fuel assembly of a nuclear reactor is a generally washer-shaped plate of material having an engagement surface and a retention surface opposite one another. The protective grid is formed of a plurality of straps to define a plurality of fuel rod cells and a plurality of thimble cells, with the straps adjacent the thimble cells being notched to receive the spacer therein. The retention surface of the spacer is disposed against the notches, and the engagement surface of the spacer protrudes outwardly from the protective grid. When the engagement surfaces of the spacers are engaged against a lower nozzle of a fuel assembly of a nuclear reactor, the spacers space the protective grid from the lower nozzle. The spacer is integrally welded with the protective grid in a single arranging and welding operation.
摘要翻译： 与核反应堆的燃料组件的保护栅格一起使用的间隔件是具有接合表面和保持表面彼此相对的材料的大体上垫圈形的板。 保护格栅由多个带形成以限定多个燃料棒单元和多个套管单元，其中与套管单元相邻的带子被切口以在其中接纳间隔件。 间隔件的保持表面设置成抵靠凹口，并且间隔件的接合表面从保护栅格向外突出。 当间隔件的接合表面与核反应堆的燃料组件的下喷嘴接合时，间隔件将保护栅格与下喷嘴隔开。 间隔件在单个布置和焊接操作中与保护栅格整体焊接。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.031 秒)
