Semiconductor device having high channel mobility and a high breakdown
voltage for high power applications
    91.
    发明授权
    Semiconductor device having high channel mobility and a high breakdown voltage for high power applications 失效
    对于高功率应用,具有高沟道迁移率和高击穿电压的半导体器件

    公开(公告)号:US6150671A

    公开(公告)日:2000-11-21

    申请号:US636943

    申请日:1996-04-24

    摘要: A transistor of SiC having a drain and a highly doped substrate layer is formed on the drain. A highly n type buffer layer may optionally be formed on the substrate layer. A low doped n-type drift layer, a p-type base layer, a high doped n-type source region layer and a source are formed on the substrate layer. An insulating layer with a gate electrode is arranged on top of the base layer and extends substantially laterally from at least the source region layer to a n-type layer. When a voltage is applied to the gate electrode, a conducting inversion channel is formed extending substantially laterally in the base layer at an interface of the p-type base layer and the insulating layer. The p-type base layer is low doped in a region next to the interface to the insulating layer at which the inversion channel is formed and highly doped in a region thereunder next to the drift layer.

    摘要翻译: 在漏极上形成具有漏极和高掺杂衬底层的SiC晶体管。 可以可选地在衬底层上形成高度n型缓冲层。 在衬底层上形成低掺杂n型漂移层,p型基极层,高掺杂n型源区域层和源极。 具有栅极电极的绝缘层布置在基层的顶部上,并且至少从源极区域基本上横向延伸到n型层。 当向栅电极施加电压时,在p型基极层和绝缘层的界面处,在基极层中基本上横向延伸形成导电反转沟道。 p型基层在与形成反型沟道的绝缘层的界面旁边的区域中低掺杂,并且在漂移层旁边的区域中高度掺杂。

    Pubovaginal sling device
    93.
    发明授权
    Pubovaginal sling device 失效
    阴道吊带装置

    公开(公告)号:US5934283A

    公开(公告)日:1999-08-10

    申请号:US839777

    申请日:1997-04-15

    IPC分类号: A61F2/00 A61F5/48

    CPC分类号: A61F2/0045

    摘要: A sling device for surgical implantation into human recipient to support the urethra, the sling including an elongated strip of supple material. The elongated strip has a center portion, opposite first and second side portions, and a slot passing through the center portion, through which one of the side portions can pass, thereby forming a loop in the elongated strip. The material is a biological acceptable material for implantation into the human recipient, preferably selected from the group consisting of synthetic polymers, processed animal tissues, and combination thereof. A method of reducing the incidence of involuntary urination or restoring urinary continence in an incontinent human subject is also disclosed, including the steps of providing a sling device of the type previously described and surgically implanting the sling device in the human subject so that the urethra is biased upward so as to elevate the urethra.

    摘要翻译: 用于手术植入人接受者以支撑尿道的吊带装置,吊带包括细长的柔软材料条。 细长带具有中心部分,相对的第一和第二侧部,以及通过中心部分的槽,侧部中的一个可以通过该槽,从而在细长带中形成环。 该材料是用于植入人接受者的生物可接受材料,优选选自合成聚合物,加工动物组织及其组合。 还公开了一种减少失禁人体受试者的非自愿排尿或恢复尿路的发生率的方法,包括以下步骤:提供前述类型的吊索装置,并将手术植入吊装装置放置在人体受试者中,使得尿道是 向上偏置,以便提升尿道。

    Dispenser
    95.
    发明授权
    Dispenser 失效
    分配器

    公开(公告)号:US5110007A

    公开(公告)日:1992-05-05

    申请号:US402776

    申请日:1989-09-05

    IPC分类号: B65D75/34 B65D83/04

    摘要: A blister pack (10) comprises a support sheet (12) having a plurality of pockets (14) each of which retains a tablet (25) so that it rests on an edge (24) with its opposing edge (24) adjacent to a frangible cover sheet (20) which closes the pockets. The pockets comprise a support portion (22) which retains the tablets on their edge, and a guide portion (26) for facilitating loading of the tablets (25) into the support portion (22). The blister pack (10) can be mounted on a plate (50) for relative movement therewith, and a tablet (25) ejected from a pocket (14) by pushing the tablet (25) through the frangible cover sheet (20) and then through a dispensing window (67) in the plate (50).

    摘要翻译: 泡罩包装(10)包括具有多个袋(14)的支撑片(12),每个袋保持片(25),使得其搁置在边缘(24)上,其相对边缘(24)邻近 封闭口袋的易碎封面(20)。 口袋包括将片剂保持在其边缘上的支撑部分(22)和用于便于将片剂(25)装载到支撑部分(22)中的引导部分(26)。 泡罩包装(10)可以安装在板(50)上以与其相对运动,以及通过将片剂(25)推过易碎盖板(20)而从口袋(14)中弹出的片剂(25),然后 通过板(50)中的分配窗(67)。

    Load pallet sleeve dispensing apparatus
    96.
    发明授权
    Load pallet sleeve dispensing apparatus 失效
    装载托盘套管分配装置

    公开(公告)号:US08684167B2

    公开(公告)日:2014-04-01

    申请号:US13217343

    申请日:2011-08-25

    IPC分类号: B65G47/66

    CPC分类号: B65G1/00 B65G2201/0267

    摘要: An apparatus for dispensing a pallet sleeve beneath a load comprises a conveyor component including conveyor elements configured to convey the load thereon in a first direction, one or more stations spaced apart along the first direction and a mechanism for changing the relative vertical positions of the conveyor elements and the stations. The apparatus further includes a pallet sleeve dispenser adjacent the conveyor component and configured for storing pallet sleeves in spaced apart sections aligned with a corresponding station. A drive element associated with each of the stations is configured to engage a pallet sleeve to drive the pallet sleeve from the dispenser to the conveyor component in a second direction substantially perpendicular to the first direction. A retention mechanism is provided to support a stack of pallet sleeves above a lowermost sleeve being driven from the dispenser to the position underneath the load on the conveyor component.

    摘要翻译: 用于在货物下方分配托盘套筒的装置包括输送机部件,其包括构造成沿第一方向输送负载的输送机元件,沿着第一方向间隔开的一个或多个工位,以及用于改变输送机的相对垂直位置的机构 元素和电台。 该装置还包括邻近传送器部件的托盘套筒分配器,并且构造成用于将托盘套筒存储在与对应站对齐的间隔开的部分中。 与每个站相关联的驱动元件构造成接合托盘套筒,以在基本上垂直于第一方向的第二方向上将托盘套筒从分配器驱动到输送机部件。 提供保持机构以支撑从分配器驱动到输送机部件上的负载下方的最下层套筒之上的托盘套筒的堆叠。

    Method and apparatus for configuring a communication channel
    97.
    发明授权
    Method and apparatus for configuring a communication channel 失效
    用于配置通信信道的方法和装置

    公开(公告)号:US08438123B2

    公开(公告)日:2013-05-07

    申请号:US12064222

    申请日:2006-08-17

    IPC分类号: G06F15/18

    CPC分类号: H04L5/1438

    摘要: A method of configuring a communication channel prior to the transmission of an input signal along the communication channel, the communication channel comprising a plurality of sub-channels, the method comprising determining the strength of the input signal and in accordance with the determined signal strength, selecting a set of the plurality of sub-channels and transmitting said input signal along the set of sub-channels in parallel, wherein each of the sub-channels has a predetermined noise characteristic such that the set of selected sub-channels exhibits a combined noise characteristic in which the standard deviation of the noise is proportional to the signal strength.

    摘要翻译: 一种在沿着通信信道发送输入信号之前配置通信信道的方法,所述通信信道包括多个子信道,该方法包括确定输入信号的强度并根据所确定的信号强度, 选择一组所述多个子信道并且沿着所述子信道集合并行地发送所述输入信号,其中每个子信道具有预定的噪声特性,使得所选择的子信道的集合呈现组合噪声 噪声的标准偏差与信号强度成比例的特性。

    Ground Location of Work Truck
    98.
    发明申请
    Ground Location of Work Truck 有权
    工作车的地面位置

    公开(公告)号:US20120273566A1

    公开(公告)日:2012-11-01

    申请号:US13544173

    申请日:2012-07-09

    IPC分类号: G06F17/00

    CPC分类号: G01S1/70 G01C21/206

    摘要: A vehicle tracking system for tracking a position of at least one vehicle of a plurality of vehicles within a region, includes a plurality of identifiers, an imaging device, and a controller. At least one of the identifiers is provided on each of the vehicles. The imaging device is configured to generate image data including (i) region data representative of the region and (ii) identifier data representative of the identifiers located in the region. The controller is configured (i) to process the identifier data to generate position data representative of a position of each of the identifiers within the region, (ii) to process the identifier data to generate identification data that are unique to each identifier, and (iii) to output at least one of the image data, the position data, and the identification data to a monitor.

    摘要翻译: 用于跟踪区域内的多个车辆的至少一个车辆的位置的车辆跟踪系统包括多个标识符,成像装置和控制器。 在每个车辆上提供至少一个标识符。 成像装置被配置为生成图像数据,包括(i)表示该区域的区域数据,以及(ii)表示位于该区域中的标识符的标识符数据。 所述控制器被配置为(i)处理所述标识符数据以生成表示所述区域内的每个所述标识符的位置的位置数据,(ii)处理所述标识符数据以生成对于每个标识符唯一的标识数据,以及( iii)将至少一个图像数据,位置数据和识别数据输出到监视器。

    LATERAL LOAD BUILDING CONVEYOR APPARATUS
    100.
    发明申请
    LATERAL LOAD BUILDING CONVEYOR APPARATUS 失效
    侧向装载输送机装置

    公开(公告)号:US20100072026A1

    公开(公告)日:2010-03-25

    申请号:US12564805

    申请日:2009-09-22

    IPC分类号: B65G47/46

    CPC分类号: B65G47/54 B65G2201/0288

    摘要: A load moving apparatus is operable to move a load, such as a stack of sheet product, in a first and second direction on a staging area. The load moving apparatus includes a first conveyor, a second conveyor, and a translating device. The first conveyor defines the staging area and is configured to move a load in a first direction. The second conveyor is positioned within the staging area and is configured to move the load in a second direction different from the first direction. The translating device is configured to move vertically one of the first conveyor and the second conveyor relative to the other of the first conveyor and the second conveyor. The load moving apparatus can be used to build or break down loads entering the staging area.

    摘要翻译: 负载移动装置可操作以在分段区域上沿着第一和第二方向移动诸如一叠片材产品的负载。 负载移动装置包括第一输送机,第二输送机和平移装置。 第一输送机定义了分段区域,并且被配置成沿第一方向移动负载。 第二输送机定位在分段区域内并且构造成沿与第一方向不同的第二方向移动负载。 平移装置构造成相对于第一输送机和第二输送机中的另一个垂直地移动第一输送机和第二输送机之一。 负载移动装置可用于构建或分解进入分段区域的负载。