利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

33 条记录 (耗时 0.016 秒)

    Electronic device having a filled dielectric medium
    1.
    发明授权
    Electronic device having a filled dielectric medium 失效
    具有填充电介质的电子器件

    公开(公告)号：US06806542B1

    公开(公告)日：2004-10-19

    申请号：US10609999

    申请日：2003-06-30

    申请人： Jie Zhang ,  Anindya Dasgupta ,  Daniel Gamota

    发明人： Jie Zhang ,  Anindya Dasgupta ,  Daniel Gamota

    IPC分类号： H01L2976

    CPC分类号： H01L21/28194 ,  H01L28/40 ,  H01L29/515 ,  H01L29/517 ,  H01L29/78

    摘要： A solid state electronic device consists of a bottom electrode (10) and a top electrode (20) with a dielectric layer (30) sandwiched in between. In one example, the dielectric layer is aluminum oxide. Microscopic voids or pinholes (40) in the aluminum oxide layer are filled with an electrically nonconductive material (50) to prevent current leakage between the two electrodes, and the addition of the electrically nonconductive material increases the performance of the device. The electrically nonconductive material can be p-nitroaniline, polyvinyl phenol, epoxy, polyurethane, polyacrylate, polyvinyl alcohol, titanium dioxide, barium titanate, oxides of aluminum, and oxides of silicon.

    摘要翻译： 固体电子器件由底部电极（10）和顶部电极（20）组成，其间夹有介电层（30）。 在一个示例中，电介质层是氧化铝。 在氧化铝层中的微观空隙或针孔（40）填充有非导电材料（50），以防止两个电极之间的电流泄漏，并且添加非导电材料增加了器件的性能。 非导电材料可以是对硝基苯胺，聚乙烯基苯酚，环氧树脂，聚氨酯，聚丙烯酸酯，聚乙烯醇，二氧化钛，钛酸钡，铝的氧化物和硅的氧化物。

    Functional ink apparatus and method
    3.
    发明申请
    Functional ink apparatus and method 审中-公开
    功能性油墨装置及方法

    公开(公告)号：US20070089626A1

    公开(公告)日：2007-04-26

    申请号：US11259580

    申请日：2005-10-26

    申请人： Amjad Rasul ,  Paul Brazis ,  Daniel Gamota ,  Andrew Skipor ,  Jie Zhang

    发明人： Amjad Rasul ,  Paul Brazis ,  Daniel Gamota ,  Andrew Skipor ,  Jie Zhang

    IPC分类号： B41F31/00

    CPC分类号： H05K1/162 ,  H05K2201/0209 ,  H05K2201/0257 ,  H05K2203/013

    摘要： A functional ink (200) suitable for use as a dielectric layer (303) in a printed semiconductor device (300) comprises a dielectric carrier (201) and a plurality of dielectric particles (202) sized less than about 1,000 nanometers that are disposed within the dielectric carrier. In a preferred approach the dielectric carrier comprises a dielectric resin and the dielectric particles comprise a ferroelectric material (such as, but not limited to, BaTiO3. So provided, this functional ink can be applied to a substrate (301) of choice through a printing technique of choice to thereby provide a resultant printed semiconductor device, such as a field effect transistor, having a relatively thin dielectric layer comprised of this functional ink.

    摘要翻译： 适合用作印刷半导体器件（300）中的电介质层（303）的功能油墨（200）包括电介质载体（201）和尺寸小于约1000纳米的多个电介质颗粒（202） 电介质载体。 在优选的方法中，电介质载体包括电介质树脂，并且电介质颗粒包含铁电材料（例如但不限于BaTiO 3 N 3）。因此，该功能性油墨可以应用于基底 （301），通过选择的打印技术来选择，从而提供具有由该功能性墨水组成的相对薄的介电层的所得印刷半导体器件，例如场效应晶体管。

    Method to facilitate the printing of electronic components
    4.
    发明申请
    Method to facilitate the printing of electronic components 审中-公开
    促进印刷电子元器件的方法

    公开(公告)号：US20060121182A1

    公开(公告)日：2006-06-08

    申请号：US11004080

    申请日：2004-12-03

    申请人： Krishna Kalyanasundaram ,  Paul Brazis ,  Daniel Gamota ,  Jie Zhang

    发明人： Krishna Kalyanasundaram ,  Paul Brazis ,  Daniel Gamota ,  Jie Zhang

    IPC分类号： B05D5/12

    CPC分类号： H05K3/12 ,  H05K1/16 ,  H05K3/0005 ,  H05K3/1216 ,  H05K3/1241 ,  H05K2203/163

    摘要： Data regarding printing instructions for an active electronic component are provided (11). These printing instructions will typically comprise instructions regarding the location, geometry, size, orientation, and functional inks used for various component layers as correspond to the electronic component, and are without reference to a specific printing system. This data is then modified (12) as a function of one or more operational proclivities of a particular high throughput additive printing system to provide modified instructions that, when employed to effect the printing of the active electronic component, will improve the resultant yield as compared to the unmodified data.

    摘要翻译： 提供关于有源电子部件的打印指令的数据（11）。 这些打印指令通常将包括关于与电子部件对应的各种部件层使用的位置，几何形状，尺寸，取向和功能油墨的指令，并且不参考特定的打印系统。 随后，将该数据作为特定高通量添加剂打印系统的一个或多个操作方式的函数进行修改（12），以提供修改的指令，当被用于实现有源电子部件的打印时，将提高合成产率 到未修改的数据。

    Inverter circuit having a feedback switch and methods corresponding thereto
    7.
    发明申请
    Inverter circuit having a feedback switch and methods corresponding thereto 失效
    具有反馈开关的逆变器电路及其对应的方法

    公开(公告)号：US20070090858A1

    公开(公告)日：2007-04-26

    申请号：US11259480

    申请日：2005-10-26

    申请人： Paul Brazis ,  Daniel Gamota ,  Kin Tsui ,  John Szczech ,  Jie Zhang

    发明人： Paul Brazis ,  Daniel Gamota ,  Kin Tsui ,  John Szczech ,  Jie Zhang

    IPC分类号： H03K19/094

    CPC分类号： H03K19/01721 ,  H03K19/09441

    摘要： An inverter circuit (500) having a drive transistor (102) that operably couples to a voltage bias input (101) (and where that drive transistor controls the inverter circuit output by opening and closing a connection between the output (105) and ground (104)) is further operably coupled to a feedback switch (401). In a preferred approach the feedback switch is itself also operably coupled to the voltage bias input and the output and preferably serves, when the drive transistor is switched “off,” to responsively couple the voltage bias input to the drive transistor in such a way as to cause a gate terminal of the drive transistor to have its polarity relative to a source terminal of the drive transistor reversed and hence permit the inverter circuit to operate across a substantially full potential operating range of the drive transistor.

    摘要翻译： 一种具有可操作地耦合到电压偏置输入（101）的驱动晶体管（102）的逆变器电路（500），并且其中该驱动晶体管通过打开和关闭输出（105）和地（ 104））进一步可操作地耦合到反馈开关（401）。 在优选的方法中，反馈开关本身也可操作地耦合到电压偏置输入端和输出端，并且优选地在驱动晶体管被切断时关断，以将电压偏置输入以驱动晶体管的方式耦合到驱动晶体管， 以使驱动晶体管的栅极端子相对于驱动晶体管的源极端子的极性相反，从而允许逆变器电路在驱动晶体管的基本上全部的电位工作范围内工作。

    Path determination facilitation method
    8.
    发明申请
    Path determination facilitation method 失效
    路径确定便利化方法

    公开(公告)号：US20070094165A1

    公开(公告)日：2007-04-26

    申请号：US11259482

    申请日：2005-10-26

    申请人： Julius Gyorfi ,  Daniel Gamota ,  Swee Mok ,  John Szczech ,  Mansour Toloo ,  Jie Zhang

    发明人： Julius Gyorfi ,  Daniel Gamota ,  Swee Mok ,  John Szczech ,  Mansour Toloo ,  Jie Zhang

    IPC分类号： G06N3/12

    CPC分类号： G06N3/126

    摘要： One facilitates determination of a path that comprises a plurality of specific locations (201). In an optional though preferred embodiment these specific locations comprise locations where a given functional ink will preferably be printed using a continuous printing spray. Also in an optional though preferred embodiment this path will also avoid at least one predetermined area (701) where such a functional ink should not be printed. In a preferred approach this process (100) generally provides for identifying (101) these specific locations and further identifying (102), when applicable, the one or more predetermined areas to be avoided. This process then preferably uses a processor to effect at least one (and preferably both) of using (103) a genetic algorithm to identify a preferred path that includes the plurality of specific locations and using (104) an A* algorithm to process a candidate path to provide a selected path that includes the plurality of specific locations while also avoiding the at least one predetermined area.

    摘要翻译： 有利于确定包括多个特定位置（201）的路径。 在可选的但优选实施例中，这些特定位置包括优选使用连续印刷喷涂来印刷给定功能油墨的位置。 此外，在可选的但优选实施例中，该路径还将避免至少一个预定区域（701），其中不应打印这种功能性油墨。 在优选的方法中，该过程（100）通常提供识别（101）这些特定位置，并且在适用时进一步识别（102）要避免的一个或多个预定区域。 该过程然后优选地使用处理器来实现至少一个（并且优选地两个）使用（103）遗传算法来识别包括多个特定位置的优选路径，并且使用（104）A *算法来处理候选 路径以提供包括多个特定位置的选定路径，同时还避免至少一个预定区域。

    Method and apparatus to facilitate testing of printed semiconductor devices
    9.
    发明申请
    Method and apparatus to facilitate testing of printed semiconductor devices 审中-公开
    便于测试印刷半导体器件的方法和装置

    公开(公告)号：US20070089540A1

    公开(公告)日：2007-04-26

    申请号：US11258747

    申请日：2005-10-26

    申请人： Paul Brazis ,  Daniel Gamota ,  Krishna Kalyanasundaram ,  Jie Zhang ,  Krishna Jonnalagadda

    发明人： Paul Brazis ,  Daniel Gamota ,  Krishna Kalyanasundaram ,  Jie Zhang ,  Krishna Jonnalagadda

    IPC分类号： G01N1/00

    CPC分类号： H01L22/14 ,  H01L51/0005

    摘要： A printing platform receives (102) (preferably in-line with a semiconductor device printing process (101)) a substrate having at least one semiconductor device printed thereon and further having a test structure printed thereon, which test structure comprises at least one printed semiconductor layer. These teachings then provide for the automatic testing (103) of the test structure with respect to at least one static (i.e., relatively unchanging) electrical characteristic metric. The static electrical characteristic metric (or metrics) of choice will likely vary with the application setting but can include, for example, a measure of electrical resistance, a measure of electrical reactance, and/or a measure of electrical continuity. Optionally (though preferably) the semiconductor device printing process itself is then adjusted (105) as a function, at least in part, of this metric.

    摘要翻译： 印刷平台接收（优选地与半导体器件印刷工艺（101）成直角））具有印刷在其上的至少一个半导体器件并且还具有印刷在其上的测试结构的衬底，该测试结构包括至少一个印刷半导体 层。 然后，这些教导提供了关于至少一个静态（即，相对不变的）电特性度量的测试结构的自动测试（103）。 选择的静态电特性度量（或度量）可能随着应用设置而变化，但是可以包括例如电阻的测量，电抗的测量和/或电连续性的测量。 可选地（尽管优选地），然后至少部分地基于该度量来调整（105）半导体器件打印过程本身。