Navigation and viewing in a multidimensional space

    公开(公告)号:US20060053371A1

    公开(公告)日:2006-03-09

    申请号:US11244584

    申请日:2005-10-06

    申请人: Thomas Anderson

    发明人: Thomas Anderson

    IPC分类号: G06F3/00 G06T15/20

    摘要: A display controller allows a user to control a base viewing location, a base viewing orientation, and a relative viewing orientation. The base viewing orientation and relative viewing orientation are combined to determine a desired viewing orientation. An aspect of a multidimensional space visible from the base viewing location along the desired viewing orientation is displayed to the user. The user can change the base viewing location, base viewing orientation, and relative viewing orientation by changing the location or other properties of input objects.

    Powder feeding method and apparatus
    33.
    发明申请
    Powder feeding method and apparatus 失效
    粉末进料方法和装置

    公开(公告)号:US20050133974A1

    公开(公告)日:2005-06-23

    申请号:US10739233

    申请日:2003-12-18

    摘要: A powder feeding assembly for feeding a flame-melting device is disclosed. The powder feeding assembly includes a powder holding chamber with a screening member and a brush assembly disposed therein. The brush assembly includes at least one bristle element having a distal and a proximal end. The distal end is disposed proximate to the screening member. Powder held in the powder holding chamber is urged through one or more openings in the screening member by rotating the brush assembly. The powder is then delivered to an input section of the flame-melting device for processing.

    摘要翻译: 公开了一种用于供给火焰熔化装置的粉末供给组件。 粉末供给组件包括具有筛分构件的粉末容纳室和设置在其中的刷组件。 刷组件包括至少一个具有远端和近端的刷毛元件。 远端设置成靠近筛选构件。 通过旋转刷组件,保持在粉末保持室中的粉末被推动通过筛分构件中的一个或多个开口。 然后将粉末输送到火焰熔化装置的输入部分进行处理。

    Dolly for moving objects
    36.
    发明授权

    公开(公告)号:US09937944B2

    公开(公告)日:2018-04-10

    申请号:US14801255

    申请日:2015-07-16

    申请人: Thomas Anderson

    发明人: Thomas Anderson

    IPC分类号: B62B5/00 B62B3/04 B62B3/06

    摘要: A dolly capable of allowing relatively heavy and bulky objects to be easily manipulated and moved without adding significantly to the dimension of the object thereby allowing the object to be easily moved through conventional door openings. Preferably, the dolly comprises a first frame having generally vertical legs mechanically coupled to a generally horizontal brace and a second frame having generally vertical legs mechanically coupled to a generally horizontal brace such that the first frame and the second frame are in position on opposite sides of the object and the generally horizontal braces are positioned under corresponding edges of the object. The generally vertical legs of the first frame and the second frame when moved into a more vertical orientation operate to mechanically lift the generally horizontal braces to lift the object and allow the object to be transported to a desired location.

    CINEMA STRUCTURE AND A METHOD FOR CONSTRUCTING A CINEMA STRUCTURE
    37.
    发明申请
    CINEMA STRUCTURE AND A METHOD FOR CONSTRUCTING A CINEMA STRUCTURE 审中-公开
    电影结构和建立电影结构的方法

    公开(公告)号:US20140318028A1

    公开(公告)日:2014-10-30

    申请号:US14360971

    申请日:2012-12-03

    发明人: Thomas Anderson

    IPC分类号: E04H3/30 E04H3/22

    CPC分类号: E04H3/30 E04H3/22

    摘要: A cinema structure (1) comprises an auditorium (12) defined between a floor (2), a ceiling (3), front and rear walls (5,8) and side walls (10), which is of length (L) similar to its width (W) and of height (H1) approximately half its width (W). A screen (14) which is substantially the width and height of the auditorium (14) is located adjacent the front wall (5). Rows (17) of seats (18) are tiered upwardly rearwardly at an angle of approximately 22.5°. The front row (17a) of seats (18) is located on the floor (2), while the second and subsequent rows (17) of seats (18) are mounted on corresponding plinths (20). The rearmost plinth (20a) is located adjacent the rear wall (8) and is spaced apart downwardly from the ceiling (3) a height (H2) of approximately 2 metres. A projector (24) in a projector housing (23) is located centrally on the rearmost plinth (20) within the auditorium (12), and a lens port (22) of the projector (24) is located at a level of approximately 0.5 metre below the ceiling 3.

    摘要翻译: 电影院结构(1)包括在地板(2),天花板(3),前后壁(5,8)和侧壁(10)之间限定的礼堂(12),其长度(L)类似 到其宽度(W)和高度(H1)的大约一半的宽度(W)。 实质上是礼堂(14)的宽度和高度的屏幕(14)位于邻近前壁(5)的位置。 座椅(18)的行(17)以大约22.5°的角度向上向上分层。 座椅(18)的前排(17a)位于地板(2)上,而座椅(18)的第二排和后排(17)安装在相应的底座(20)上。 最后面的底座(20a)位于后壁(8)附近并且与天花板(3)向下隔开大约2米的高度(H2)。 投影仪外壳(23)中的投影仪(24)位于礼堂(12)内的最后面的底座(20)的中央,投影仪(24)的透镜端口(22)位于大约0.5 米高于天花板3。

    Modified bentonites for advanced foundry applications
    38.
    发明授权
    Modified bentonites for advanced foundry applications 有权
    改性膨润土用于高级铸造应用

    公开(公告)号:US08657948B2

    公开(公告)日:2014-02-25

    申请号:US13218749

    申请日:2011-08-26

    IPC分类号: C04B14/00

    CPC分类号: B22C1/181

    摘要: Methods of reducing the permeability of a subterranean formation to aqueous-based fluids using a water-soluble relative permeability modifier that comprises a hydrophobically modified polymer, wherein the hydrophobically modified polymer is a reaction product of: a hydrophilic polymer that comprises a polymer selected from the group consisting of a polyvinylamine, a poly(vinylamine/vinyl alcohol), and an alkyl acrylate polymer; and, a hydrophobic compound comprising at least one alkyl chain having a carbon chain length between about 4 and about 22 carbons. The water-soluble relative permeability modifier may be placed within a subterranean drilling operation such that the water-soluble relative permeability modifier attaches onto surfaces within the subterranean formation to effect permeability of aqueous fluids.

    摘要翻译: 使用包含疏水改性聚合物的水溶性相对渗透性改性剂降低地层对水基流体的渗透性的方法,其中所述疏水改性的聚合物是以下物质的反应产物:亲水性聚合物,其包含选自 由聚乙烯胺,聚(乙烯胺/乙烯醇)和丙烯酸烷基酯聚合物组成的组; 以及包含至少一个碳链长度在约4至约22个碳之间的烷基链的疏水化合物。 水溶性相对渗透性改性剂可以放置在地下钻井操作中,使得水溶性相对渗透性改性剂附着在地层内的表面上以实现含水流体的渗透性。