Reflectance method for evaluating the surface characteristics of opaque materials

    公开(公告)号:US06594013B2

    公开(公告)日:2003-07-15

    申请号:US10057363

    申请日:2001-10-29

    IPC分类号: G01B1100

    CPC分类号: G01B11/303

    摘要: Disclosed is a process for analyzing the surface characteristics of opaque materials. The method comprises in one embodiment the use of a UV reflectometer to build a calibration matrix of data from a set of control samples and correlating a desired surface characteristic such as roughness or surface area to the set of reflectances of the control samples. The UV reflectometer is then used to measure the reflectances of a test sample of unknown surface characteristics. Reflectances are taken at a variety of angles of reflection for a variety of wavelengths, preferably between about 250 nanometers to about 400 nanometers. These reflectances are then compared against the reflectances of the calibration matrix in order to correlate the closest data in the calibration matrix. By so doing, a variety of information is thereby concluded, due to the broad spectrum of wavelengths and angles of reflection used. This includes information pertaining to the roughness and surface area, as well as other surface characteristics such as grain size, grain density, grain shape, and boundary size between the grains. Surface characteristic evaluation can be conducted in-process in a manner which is non-destructive to the test sample. The method is particularly useful for determining the capacitance of highly granular polysilicon test samples used in the construction of capacitator plates in integrated circuit technology, and can be used to determine the existence of flat smooth surfaces, and the presence of prismatic and hemispherical irregularities on flat smooth surfaces.

    Method to form hemispherical grain (HSG) silicon by implant seeding
followed by vacuum anneal
    52.
    发明授权
    Method to form hemispherical grain (HSG) silicon by implant seeding followed by vacuum anneal 失效
    通过种植接种然后真空退火形成半球形晶粒(HSG)硅的方法

    公开(公告)号:US5658381A

    公开(公告)日:1997-08-19

    申请号:US439022

    申请日:1995-05-11

    IPC分类号: C30B1/02 H01L21/02 C30B31/22

    摘要: Hemispherical grain (HSG) silicon for a semiconductor device, is formed by: introducing a crystallization nucleus into a silicon material; and converting the silicon material into the HSG silicon by promoting the growth of the crystallization nucleus during a high vacuum anneal. An embodiment of the present invention is a semiconductor device having hemispherical grain (HSG) silicon, where the HSG silicon comprises a silicon material converted into the HSG silicon from the growth of at least one implanted crystallization nucleus.

    摘要翻译: 半导体器件的半球形晶粒(HSG)硅通过:将结晶核引入硅材料中而形成; 并通过在高真空退火期间促进结晶核的生长而将硅材料转化成HSG硅。 本发明的一个实施方案是具有半球形晶粒(HSG)硅的半导体器件,其中HSG硅包括从至少一个注入的结晶核的生长转化成HSG硅的硅材料。

    TOY
    54.
    发明申请
    TOY 有权
    玩具

    公开(公告)号:US20130295818A1

    公开(公告)日:2013-11-07

    申请号:US13662681

    申请日:2012-10-29

    IPC分类号: A63H18/02

    摘要: A reconfigurable structure for use with toy vehicles is provided, the structure having a first tower structure having a plurality of floors each having an entrance and an exit; a lift movably secured to the first tower, the lift being positionable at any entrance of the plurality of floors of the first tower; a ramp movably secured to the first tower, the ramp being positionable at any exit of the plurality of floors of the first tower; a second tower structure having a plurality of floors each having an entrance and an exit; a lift movably secured to the second tower, the lift being positionable at any entrance of the plurality of floors of the second tower; a ramp movably secured to the second tower, the ramp being positionable at any exit of the plurality of floors of the second tower; and wherein the reconfigurable structure is capable of having a stowed configuration and a deployed configuration, wherein the ramp of the first tower is configured to releasably engage the lift of the second tower when the reconfigurable structure is in the deployed configuration.

    摘要翻译: 提供了一种用于玩具车辆的可重构结构,该结构具有第一塔架结构,其具有多个楼层,每层具有入口和出口; 可移动地固定到第一塔架的升降机,电梯可定位在第一塔架的多个楼层的任何入口处; 可移动地固定到第一塔的斜坡,斜坡可定位在第一塔的多个楼层的任何出口处; 第二塔结构,其具有多个层,每层具有入口和出口; 可移动地固定到第二塔架的升降机,升降机可定位在第二塔架的多个楼层的任何入口处; 可移动地固定到第二塔的斜坡,斜坡可定位在第二塔的多个楼层的任何出口处; 并且其中所述可重构结构能够具有收起的构造和展开的构造,其中当所述可重构结构处于展开配置时,所述第一塔的所述坡道被构造成可释放地接合所述第二塔的升降。

    Floating toy
    55.
    发明授权
    Floating toy 有权
    浮动玩具

    公开(公告)号:US08500510B2

    公开(公告)日:2013-08-06

    申请号:US13312985

    申请日:2011-12-06

    IPC分类号: A63H23/00

    摘要: A floatable toy structure is disclosed herein, the floatable toy structure having a floatable base portion; a collapsible track section, the collapsible track section having a pair of track sections; a collapsible support secured to the floatable base portion, the collapsible support capable of being positioned in an extended position and a stowed position, the collapsible support extending upwardly from the floatable base portion when it is in the extended position, the collapsible support engages and maintains the collapsible track section in an extended position when the collapsible support is in the extended position; and a fair start mechanism for simultaneously releasing a pair of objects for travel down the pair of track sections, wherein the fair start mechanism comprises a bucket that spills water onto the pair of objects after a predetermined amount of water has been placed into the bucket.

    摘要翻译: 这里公开了一种可漂浮的玩具结构,该浮动玩具结构具有可浮动的基部; 可折叠轨道部分,所述可折叠轨道部分具有​​一对轨道部分; 固定到可浮动基部的可折叠支撑件,可收缩支撑件能够定位在延伸位置和收起位置,当可伸缩支撑件处于伸出位置时,可折叠支撑件从可浮动基座部分向上延伸,可收缩支撑件接合并保持 所述可折叠轨道部分在所述可收缩支撑件处于伸出位置时处于延伸位置; 以及公平的启动机构,用于同时释放一对物体以沿着该对轨道部分向下行进,其中公平起动机构包括在预定量的水已经被放入铲斗之后将水溢出到一对物体上的铲斗。

    Toy vehicle track set with rotatable element
    56.
    发明授权
    Toy vehicle track set with rotatable element 有权
    具有可旋转元件的玩具车轨道

    公开(公告)号:US08323069B2

    公开(公告)日:2012-12-04

    申请号:US12896443

    申请日:2010-10-01

    IPC分类号: A63H18/00

    CPC分类号: A63H18/028 A63H18/08

    摘要: An indexing stunt selector for a toy vehicle track set is provided. The indexing stunt selector may be disposed along a toy vehicle track and includes a first stunt element disposed in the vehicle pathway to cause a toy vehicle to perform a first stunt, where performance of a first stunt results in actuation of a first stunt trigger. The indexing stunt selector further includes a second stunt element adapted to be automatically disposed in the vehicle pathway following actuation of the first stunt trigger.

    摘要翻译: 提供了一种用于玩具车轨道组的分度特技选择器。 分度特技选择器可以沿着玩具车轨道布置并且包括布置在车辆路径中的第一特技元件,以使玩具车辆执行第一特技,其中第一特技的执行导致第一特技触发器的致动。 分度特技选择器还包括第二特技元件,其适于在第一特技触发器的致动之后自动地设置在车辆路径中。

    Toy Vehicle Play Set
    57.
    发明申请
    Toy Vehicle Play Set 审中-公开
    玩具车玩具

    公开(公告)号:US20110117813A1

    公开(公告)日:2011-05-19

    申请号:US12618020

    申请日:2009-11-13

    IPC分类号: A63H17/44

    CPC分类号: A63H17/44

    摘要: A car wash play set for toy vehicles includes a frame including a base, a lift coupled to the frame and movable toward and away from the base, and a first roller coupled to the frame. The first roller is engageable with and pivotally movable by the lift when the lift is moved away from the base.

    摘要翻译: 用于玩具车的洗车装置包括框架,该框架包括底座,联接到框架并可朝向和远离基座移动的升降机,以及联接到框架的第一辊子。 当电梯离开基座时,第一个滚轮可与升降机接合并可枢转运动。

    Toy Vehicle Track Set with Rotatable Element
    58.
    发明申请
    Toy Vehicle Track Set with Rotatable Element 有权
    具有可转动元件的玩具车轨道组

    公开(公告)号:US20110021111A1

    公开(公告)日:2011-01-27

    申请号:US12896443

    申请日:2010-10-01

    IPC分类号: A63H18/02

    CPC分类号: A63H18/028 A63H18/08

    摘要: An indexing stunt selector for a toy vehicle track set is provided. The indexing stunt selector may be disposed along a toy vehicle track and includes a first stunt element disposed in the vehicle pathway to cause a toy vehicle to perform a first stunt, where performance of a first stunt results in actuation of a first stunt trigger. The indexing stunt selector further includes a second stunt element adapted to be automatically disposed in the vehicle pathway following actuation of the first stunt trigger.

    摘要翻译: 提供了一种用于玩具车轨道组的分度特技选择器。 分度特技选择器可以沿着玩具车轨道布置并且包括布置在车辆路径中的第一特技元件,以使玩具车辆执行第一特技,其中第一特技的执行导致第一特技触发器的致动。 分度特技选择器还包括第二特技元件,其适于在第一特技触发器的致动之后自动地设置在车辆路径中。

    Indexing stunt selector for vehicle track set
    59.
    发明授权
    Indexing stunt selector for vehicle track set 有权
    车辆追踪组索引特技选择器

    公开(公告)号:US07819720B2

    公开(公告)日:2010-10-26

    申请号:US11744607

    申请日:2007-05-04

    IPC分类号: A63H18/00

    CPC分类号: A63H18/028 A63H18/08

    摘要: An indexing stunt selector for a toy vehicle track set is provided. The indexing stunt selector may be disposed along a toy vehicle track and includes a first stunt element disposed in the vehicle pathway to cause a toy vehicle to perform a first stunt, where performance of a first stunt results in actuation of a first stunt trigger. The indexing stunt selector further includes a second stunt element adapted to be automatically disposed in the vehicle pathway following actuation of the first stunt trigger.

    摘要翻译: 提供了一种用于玩具车轨道组的分度特技选择器。 分度特技选择器可以沿着玩具车轨道布置并且包括布置在车辆路径中的第一特技元件,以使玩具车辆执行第一特技,其中第一特技的执行导致第一特技触发器的致动。 分度特技选择器还包括第二特技元件,其适于在第一特技触发器的致动之后自动地设置在车辆路径中。

    Toy ramp devices
    60.
    发明授权
    Toy ramp devices 有权
    玩具斜坡装置

    公开(公告)号:US07690964B2

    公开(公告)日:2010-04-06

    申请号:US11744665

    申请日:2007-05-04

    IPC分类号: A63H18/00 A63H29/08

    CPC分类号: A63H18/028 A63H18/06

    摘要: A toy ramp device for two or more moveable objects is disclosed. In some embodiments, the toy ramp device may include a base; a ramp configured to support at least a first of the two or more moveable objects and including a first ramp end portion and a second ramp end portion, the ramp being movably connected to the base and configured to move among a plurality of positions relative to the base; and a holder mechanism attached to the ramp and configured to support at least one of the two or more moveable objects adjacent to the ramp when the ramp is in the first position, and to allow the at least one of the two or more moveable objects to move onto the ramp and move along the ramp toward the second ramp end portion when the ramp is in the second position.

    摘要翻译: 公开了一种用于两个或多个可移动物体的玩具斜坡装置。 在一些实施例中,玩具斜坡装置可以包括底座; 斜坡,其被配置为支撑所述两个或更多个可移动物体中的至少一个,并且包括第一斜坡端部和第二斜坡端部,所述斜坡可移动地连接到所述基座并且构造成在相对于所述第二倾斜端部的多个位置之间移动 基础; 以及保持器机构,其附接到斜坡并且被配置为当斜坡处于第一位置时支撑与斜坡相邻的两个或更多个可移动物体中的至少一个,并且允许两个或更多个可移动物体中的至少一个 当斜坡处于第二位置时,移动到斜坡上并沿着斜坡移动到第二斜坡端部。