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11 条记录 (耗时 0.025 秒)

    Interfacial plasma bars for photovoltaic deposition apparatus
    1.
    发明授权
    Interfacial plasma bars for photovoltaic deposition apparatus 失效
    用于光伏沉积装置的界面等离子体条

    公开(公告)号：US5180434A

    公开(公告)日：1993-01-19

    申请号：US667262

    申请日：1991-03-11

    申请人： Gary M. DiDio ,  Kermit Jones ,  Kevin Hoffman ,  Timothy Laarman ,  Jon Call ,  Prem Nath

    发明人： Gary M. DiDio ,  Kermit Jones ,  Kevin Hoffman ,  Timothy Laarman ,  Jon Call ,  Prem Nath

    IPC分类号： C23C16/509 ,  C23C16/54 ,  H01J37/32 ,  H01L31/0392 ,  H01L31/052 ,  H01L31/20

    CPC分类号： H01J37/3277 ,  C23C16/5096 ,  C23C16/545 ,  H01L31/03921 ,  H01L31/056 ,  H01L31/206 ,  H01J2237/022 ,  H01J2237/332 ,  Y02E10/52 ,  Y02P70/521

    摘要： In continuous apparatus for the glow discharge deposition of amorphous silicon alloy solar cells of p-i-n-type configuration in a plurality of interconnected, dedicated deposition chambers, a plasma bar operatively disposed between at least the plasma regions in which the layer pairs of amorphous silicon alloy material defining the major semiconductor junction of the solar cell are deposited. The plasma bar is adapted to initiate a plasma so as to prevent chemically adsorbed contaminants from deleteriously affecting the surface of the first deposited of the layer pair, thereby improving the open circuit voltage of the solar cell. In a similar manner, the plasma bar may also be provided between the layer pairs of amorphous silicon alloy material which combine to define the minor semiconductor junction of the solar cell. Finally, a plasma bar may be disposed between the oxide-based layer of a back reflector for reducing oxygen contamination of the silicon alloy material deposited thereupon.

    摘要翻译： 在用于辉光放电沉积针状结构的非晶硅合金太阳能电池在多个互连的专用沉积室中的连续装置中，等离子体棒可操作地设置在至少等离子体区域之间，其中非晶硅合金材料层 限定太阳能电池的主要半导体结。 等离子体棒适于引发等离子体，以防止化学吸附的污染物有害地影响第一层沉积的层对的表面，从而改善太阳能电池的开路电压。 以类似的方式，等离子体棒也可以设置在组合以限定太阳能电池的次半导体结的非晶硅合金材料层之间。 最后，等离子体棒可以设置在后反射器的氧化物基层之间，用于减少沉积在其上的硅合金材料的氧污染。

    Chemically active isolation passageway for deposition chambers
    2.
    发明授权
    Chemically active isolation passageway for deposition chambers 失效
    用于沉积室的化学活性隔离通道

    公开(公告)号：US5090356A

    公开(公告)日：1992-02-25

    申请号：US723042

    申请日：1991-06-28

    申请人： Prem Nath ,  Jon Call ,  Gary M. Didio ,  Kevin Hoffman

    发明人： Prem Nath ,  Jon Call ,  Gary M. Didio ,  Kevin Hoffman

    IPC分类号： C23C16/54

    CPC分类号： C23C16/545

    摘要： An improved gas gate (34) is adapted to operatively interconnect to adjacent chambers in which process gases are introduced for depositing a first layer (16) upon a substrate (11) in a first chamber (28) and different process gases are introduced for depositing a second layer (18) in the second chamber (30) in continuous low pressure glow dicharge deposition process. A plurality of electrodes (60) and grounded shields (62) are positioned in the isolation passageway (92) of gas gate (34). The electrodes (60) have a potential sufficient to create a plasma from any gas molecule escaping from one of the deposition chambers. After the plasma is formed it is attracted to and captured or plated on the shield (62) preventing the gas plasma from landing on the substrate material (11) or passing through the gas gate. The present invention reduces the back diffusion of gases through the gas gate by actively eliminating free gas molecules by ionizing them to form a plasma and capturing the plasma ions in a permanent fashion.

    摘要翻译： 改进的气体浇口（34）适于可操作地互连到邻近的室，其中在第一室（28）中引入工艺气体以将第一层（16）沉积在基板（11）上，并且引入不同的工艺气体用于沉积 在第二室（30）中的连续低压辉光放电沉积工艺中的第二层（18）。 多个电极（60）和接地屏蔽（62）位于气门（34）的隔离通道（92）中。 电极（60）具有足以从任何一个沉积室逸出的任何气体分子产生等离子体的电位。 在形成等离子体之后，其被吸引并被捕获或镀在屏蔽件（62）上，防止气体等离子体着陆在基板材料（11）上或通过气体浇口。 本发明通过电离它们以形成等离子体并以永久的方式捕获等离子体离子来主动消除游离气体分子，从而减少气体通过气体门的反向扩散。

    Multilayer light scattering photovoltaic back reflector and method of making same
    3.
    发明授权
    Multilayer light scattering photovoltaic back reflector and method of making same 失效
    多层光散射光反射反射器及其制作方法

    公开(公告)号：US5101260A

    公开(公告)日：1992-03-31

    申请号：US609040

    申请日：1990-11-05

    申请人： Prem Nath ,  John Call ,  Kevin Hoffman ,  Timothy D. Laarman ,  Gary DiDio

    发明人： Prem Nath ,  John Call ,  Kevin Hoffman ,  Timothy D. Laarman ,  Gary DiDio

    IPC分类号： H01L31/0236 ,  H01L31/052

    CPC分类号： H01L31/0236 ,  H01L31/056 ,  Y02E10/52

    摘要： A multilayered, light-scattering back reflector for a photovoltaic device, said back reflector including a first relatively hard, textured layer atop a substrate and a second highly reflective layer conformally disposed atop the first layer. The back reflector may further include a third light scattering layer formed atop said second layer, said third layer adapted to further provide a barrier layer between the body of semiconductor material from which the photovoltaic device is formed and the multilayered back reflector.

    摘要翻译： 一种用于光伏器件的多层光散射背反射器，所述后反射器包括在基板顶上的第一相对硬的纹理层和保形地设置在第一层顶上的第二高反射层。 后反射器还可以包括形成在所述第二层上的第三光散射层，所述第三层适于进一步在形成有光电器件的半导体材料体与多层后反射体之间提供阻挡层。

    High throughput deposition apparatus with magnetic support
    4.
    发明申请
    High throughput deposition apparatus with magnetic support 审中-公开
    具有磁性支持的高通量沉积装置

    公开(公告)号：US20060278163A1

    公开(公告)日：2006-12-14

    申请号：US11376997

    申请日：2006-03-16

    申请人： Stanford Ovshinsky ,  Herbert Ovshinsky ,  Masat Izu ,  Joachim Doehler ,  Kevin Hoffman ,  James Key ,  Mark Lycette

    发明人： Stanford Ovshinsky ,  Herbert Ovshinsky ,  Masat Izu ,  Joachim Doehler ,  Kevin Hoffman ,  James Key ,  Mark Lycette

    IPC分类号： C23C16/00

    CPC分类号： C23C16/545 ,  C23C14/0078 ,  C23C14/351 ,  C23C14/542 ,  C23C14/562 ,  C23C14/564 ,  C23C16/4401 ,  C23C16/458 ,  C23C16/4586 ,  C23C16/517 ,  C23C16/52

    摘要： A apparatus for depositing one or more thin film layers on one or more continuous web or discrete substrates. The apparatus includes a pay-out unit for dispensing one or a plurality of webs, a deposition unit that deposits a series of one or more thin film layers thereon, and a take-up unit that receives and stores the webs following deposition. In a preferred embodiment, deposition occurs through plasma enhanced chemical vapor deposition in which a plasma region is formed between a cathode in the deposition unit and one or more vertically-oriented webs. The instant deposition apparatus includes a support system for guiding and stabilizing the transport of one or more webs or substrates through the deposition chambers. The support system includes a magnetic guidance assembly and an edge-stabilizing assembly that operate to inhibit perturbations of the motion of a web or substrate in directions other than the direction of transport through the apparatus.

    摘要翻译： 一种用于在一个或多个连续幅材或分立衬底上沉积一个或多个薄膜层的装置。 该装置包括用于分配一个或多个网的放出单元，在其上沉积一系列一个或多个薄膜层的沉积单元，以及在沉积之后接收和存储网的卷取单元。 在优选实施例中，通过等离子体增强化学气相沉积发生沉积，其中在沉积单元中的阴极和一个或多个垂直取向的网之间形成等离子体区域。 即时沉积设备包括用于引导和稳定通过沉积室的一个或多个卷材或基底的输送的支撑系统。 所述支撑系统包括磁性引导组件和边缘稳定组件，所述磁性引导组件和边缘稳定组件可操作以抑制幅材或衬底在不同于穿过所述设备的传送方向的方向上的运动的扰动。

    METHODS AND APPARATUS FOR INSERTING TABS IN A PRINT JOB
    5.
    发明申请
    METHODS AND APPARATUS FOR INSERTING TABS IN A PRINT JOB 有权
    在打印作业中插入纸张的方法和装置

    公开(公告)号：US20060280538A1

    公开(公告)日：2006-12-14

    申请号：US11465523

    申请日：2006-08-18

    申请人： Michael Barry ,  Carlos Espinosa ,  Kevin Hoffman ,  Robert Pennington ,  Michael Raines

    发明人： Michael Barry ,  Carlos Espinosa ,  Kevin Hoffman ,  Robert Pennington ,  Michael Raines

    IPC分类号： B41J5/30

    CPC分类号： G03G15/655 ,  G03G2215/00523

    摘要： Methods and apparatus are provided for processing a print job including a plurality of raster image processed pages. A tab page is created that includes a tab image located at a predetermined position in the tab page, the predetermined position associated with a tab position on tab stock. The tab page is raster image processed, and the rasterized tab page is inserted at a selected position in the print job. The tab image is detected on the rasterized tab page at the predetermined location, and then the rasterized tab image is positioned at the associated tab position.

    摘要翻译： 提供了用于处理包括多个光栅图像处理页面的打印作业的方法和装置。 创建标签页，其中包括位于标签页中的预定位置的标签图像，与标签纸上的标签位置相关联的预定位置。 标签页是光栅图像处理，光栅化标签页被插入到打印作业中的选定位置。 在预定位置的光栅选项卡页面上检测到选项卡图像，然后光栅化选项卡图像位于相关联的选项卡位置。

    COURSE EVALUATION SURVEY MANAGEMENT AND REPORTING SYSTEM AND METHOD
    9.
    发明申请
    COURSE EVALUATION SURVEY MANAGEMENT AND REPORTING SYSTEM AND METHOD 审中-公开
    课程评估调查管理与报告制度与方法

    公开(公告)号：US20050202390A1

    公开(公告)日：2005-09-15

    申请号：US10905862

    申请日：2005-01-24

    申请人： J. Allen ,  Brian Burson ,  Kevin Hoffman ,  Scott Lewis ,  Sean McCormick ,  Mark Resmer

    发明人： J. Allen ,  Brian Burson ,  Kevin Hoffman ,  Scott Lewis ,  Sean McCormick ,  Mark Resmer

    IPC分类号： G09B7/00

    CPC分类号： G09B7/00

    摘要： The invention provides for automatic deployment, logging, and reporting of online course evaluations based on processing and access schedules and user access designations established by administrators at the time the evaluation survey is generated. Evaluation reports are automatically delayed until student final grades are submitted. Report notifications are sent via email to appropriate faculty and administration including a link or an encrypted link to access the reports.

    摘要翻译： 本发明提供了基于处理和访问时间表以及管理员在生成评估调查时建立的用户访问指定的在线课程评估的自动部署，记录和报告。 评估报告自动延迟，直到学生最终成绩提交。 报告通知将通过电子邮件发送到适当的教师和行政管理，包括链接或加密链接以访问报告。

    Method and apparatus for inserting tabs in a print job
    10.
    发明申请
    Method and apparatus for inserting tabs in a print job 有权
    在打印作业中插入标签的方法和装置

    公开(公告)号：US20050041993A1

    公开(公告)日：2005-02-24

    申请号：US10922419

    申请日：2004-08-20

    申请人： Michael Barry ,  Carlos Espinosa ,  Kevin Hoffman ,  Robert Pennington ,  Michael Raines

    发明人： Michael Barry ,  Carlos Espinosa ,  Kevin Hoffman ,  Robert Pennington ,  Michael Raines

    IPC分类号： G03G15/00

    CPC分类号： G03G15/655 ,  G03G2215/00523

    摘要： Method and apparatus for inserting tabs in a print job. A method for inserting tab sheets in a print job is disclosed. First, a position is selected within a document to insert a tab sheet, which document is comprised of a plurality of sheets each with a document defined image space associated therewith. A tab sheet is then created as a rasterized tab sheet image that has a rasterized tab specific image disposed in a predetermined location on the rasterized image. The created tab image is then inserted in the document after rasterizing thereof in the selected position.

    摘要翻译： 在打印作业中插入标签的方法和装置。 公开了一种在打印作业中插入片状片的方法。 首先，在文档中选择一个位置以插入标签页，该文档由多个纸张构成，每个纸张具有与之相关联的文档限定的图像空间。 然后创建标签页作为光栅化标签页图像，其具有布置在光栅化图像上的预定位置的光栅化标签特定图像。 然后，将所创建的选项卡图像在其所选位置的光栅化之后插入到文档中。