Frost damage proofed pile
    1.
    发明授权
    Frost damage proofed pile 失效
    霜冻破坏桩

    公开(公告)号:US4585681A

    公开(公告)日:1986-04-29

    申请号:US624750

    申请日:1984-06-26

    IPC分类号: E02D5/60

    摘要: A frost damage proofed pile for installment in a frigid district where the pile is subjected to a freezing and frost heaving force, such as permanently or seasonally frozen soil terrain. A tubular sheath member is fitted over the pile surface and has a length longer than the thickness of an active or seasonally frozen soil layer of the terrain in which the pile is installed. At least a portion of said length of the pile is formed as an extensible section, and at least the lower end of said sheath member is secured to the pile at or below a position corresponding to the bottom region of said active or seasonally frozen soil layer. A fluid material is filled in a space defined between the pile and the sheath member. The frost heaving force caused to exist upon freezing of the active or seasonally frozen soil layer as well as negative friction caused to exist in summer are inhibited from affecting the pile due to sliding of the sheath member relative to the pile.

    摘要翻译: 冻结防冻桩,用于安装在寒冷地带,其中桩受到冻结和冻胀力,例如永久或季节性冻土土地。 管状护套构件安装在桩表面上,其长度长于安装桩的地形的活动或季节性冻结的土壤层的厚度。 所述桩的所述长度的至少一部分形成为可延伸部分,并且所述护套构件的至少下端固定到桩对应于所述活动或季节性冷冻土层的底部区域的位置处 。 流体材料填充在在桩和护套构件之间限定的空间中。 由于鞘部件相对于桩的滑动,抑制了活动或季节性冻土层冻结后产生的霜冻力以及夏季存在的负摩擦力,影响桩的影响。

    HEAD-MOUNTED DEVICE
    2.
    发明申请
    HEAD-MOUNTED DEVICE 审中-公开
    头安装件

    公开(公告)号:US20120280007A1

    公开(公告)日:2012-11-08

    申请号:US13554464

    申请日:2012-07-20

    IPC分类号: G02B27/01

    CPC分类号: G02B27/0176 G02B7/002

    摘要: A head-mounted device for mounting on the head of a user includes a first pressing member for pressing a first portion of the head from a first direction; a second pressing member for pressing a second portion of the head from a second direction that is different from the first direction; a string member that concatenates the first pressing member and the second pressing member; a structure that guides the string member so that the first and the second pressing members move in the first and the second directions, respectively, according to changes in the length of the string member; and an adjusting unit that adjusts the length of the string member.

    摘要翻译: 用于安装在用户头部上的头戴式装置包括:用于从第一方向按压头部的第一部分的第一按压构件; 第二按压部件,用于从与第一方向不同的第二方向按压头部的第二部分; 串联构件,其将第一按压构件和第二按压构件连接起来; 引导弦构件使得第一和第二按压构件分别沿着弦构件的长度的变化沿第一和第二方向移动的结构; 以及调节单元,其调节所述弦构件的长度。

    Head-mounted device
    3.
    发明授权
    Head-mounted device 有权
    头戴式装置

    公开(公告)号:US08237627B2

    公开(公告)日:2012-08-07

    申请号:US12256379

    申请日:2008-10-22

    IPC分类号: G09G5/00

    CPC分类号: G02B27/0176 G02B7/002

    摘要: A head-mounted device for mounting on the head of a user includes a first pressing member for pressing a first portion of the head from a first direction; a second pressing member for pressing a second portion of the head from a second direction that is different from the first direction; a string member that concatenates the first pressing member and the second pressing member; a structure that guides the string member so that the first and the second pressing members move in the first and the second directions, respectively, according to changes in the length of the string member; and an adjusting unit that adjusts the length of the string member.

    摘要翻译: 用于安装在用户头部上的头戴式装置包括:用于从第一方向按压头部的第一部分的第一按压构件; 第二按压部件,用于从与第一方向不同的第二方向按压头部的第二部分; 串联构件,其将第一按压构件和第二按压构件连接起来; 引导弦构件使得第一和第二按压构件分别沿着弦构件的长度的变化沿第一和第二方向移动的结构; 以及调节单元,其调节所述弦构件的长度。

    Head-mounted display
    4.
    发明授权
    Head-mounted display 有权
    头戴式显示器

    公开(公告)号:US08237626B2

    公开(公告)日:2012-08-07

    申请号:US12055783

    申请日:2008-03-26

    IPC分类号: G09G5/00

    摘要: A head-mounted device mounted on a wearer's head has a first pressing unit to press against the wearer's head from a position of his/her medulla, a second pressing unit to press against the wearer's head in an opposite direction to a pressing direction of the first pressing unit, and a mounting unit to mount the head-mounted device on the wearer's head by adjusting at least one of the first pressing unit and the second pressing unit.

    摘要翻译: 安装在佩戴者头部上的头戴式装置具有:第一按压单元,从其髓质的位置压靠穿戴者的头部;第二按压单元,沿着相对于穿着者头部的按压方向的相反方向压靠佩戴者的头部; 第一按压单元和安装单元,通过调节第一按压单元和第二按压单元中的至少一个来将头戴式装置安装在佩戴者的头部上。

    HEAD-MOUNTED DEVICE
    6.
    发明申请
    HEAD-MOUNTED DEVICE 有权
    头安装件

    公开(公告)号:US20090066607A1

    公开(公告)日:2009-03-12

    申请号:US12204624

    申请日:2008-09-04

    IPC分类号: G09G5/00

    摘要: A head-mounted device to be worn on a user's head includes a first pressing member to press, for example, an occipital region, a second pressing member to press, for example, a parietal region, and first and second linear members connected to the first and second pressing members respectively. The first and second linear members are guided so that a change in lengths of the first and second linear members causes the first and second pressing members to move in the first and second directions respectively. An adjustment unit to adjust the lengths of the first and second linear members includes first and second wind-up units connected to a rotational operation member and to wind up the first and second linear members respectively.

    摘要翻译: 戴在使用者头部上的头戴式装置包括:第一按压构件,例如按压枕骨区域;第二按压构件,例如压迫顶壁区域;以及第一和第二线性构件, 第一和第二按压构件。 引导第一线性构件和第二线性构件,使得第一和第二线性构件的长度的变化使得第一和第二按压构件分别在第一和第二方向上移动。 用于调节第一和第二线性构件的长度的调节单元包括连接到旋转操作构件并分别卷绕第一和第二线性构件的第一和第二卷绕单元。

    Mounting mechanism and head-mounted image display apparatus
    8.
    发明授权
    Mounting mechanism and head-mounted image display apparatus 有权
    安装机构和头戴式影像显示装置

    公开(公告)号:US07956822B2

    公开(公告)日:2011-06-07

    申请号:US11456705

    申请日:2006-07-11

    IPC分类号: G09G5/00

    摘要: This specification discloses a mounting mechanism for a display portion onto the head in which the movement range of a wearer is not restricted and it becomes possible to make the display portion follow the head. This mounting mechanism has a head mounting portion for mounting the display portion on the head, a weight supporting portion mounted on any other body portion than the head for supporting part of the weight of the head mounting portion, and a connecting member for connecting the head mounting portion and the weight supporting portion together so that the head mounting portion may be movable following the movement of the head.

    摘要翻译: 本说明书公开了一种用于显示部分到头部上的安装机构,其中佩戴者的移动范围不受限制,并且可以使显示部分跟随头部。 该安装机构具有用于将显示部安装在头部上的头部安装部,安装在比用于支撑头部安装部的重量的头部的任何其他主体部分上的配重支撑部,以及用于连接头部 安装部分和配重支撑部分在一起,使得头部安装部分可以在头部移动之后移动。

    HEAD-MOUNTED DEVICE
    9.
    发明申请
    HEAD-MOUNTED DEVICE 有权
    头安装件

    公开(公告)号:US20090128450A1

    公开(公告)日:2009-05-21

    申请号:US12256379

    申请日:2008-10-22

    IPC分类号: G09G5/00

    CPC分类号: G02B27/0176 G02B7/002

    摘要: A head-mounted device for mounting on the head of a user includes a first pressing member for pressing a first portion of the head from a first direction; a second pressing member for pressing a second portion of the head from a second direction that is different from the first direction; a string member that concatenates the first pressing member and the second pressing member; a structure that guides the string member so that the first and the second pressing members move in the first and the second directions, respectively, according to changes in the length of the string member; and an adjusting unit that adjusts the length of the string member.

    摘要翻译: 用于安装在用户头部上的头戴式装置包括:用于从第一方向按压头部的第一部分的第一按压构件; 第二按压部件,用于从与第一方向不同的第二方向按压头部的第二部分; 串联构件,其将第一按压构件和第二按压构件连接起来; 引导弦构件使得第一和第二按压构件分别沿着弦构件的长度的变化沿第一和第二方向移动的结构; 以及调节单元,其调节所述弦构件的长度。

    Head mounted apparatus
    10.
    发明授权
    Head mounted apparatus 失效
    头戴装置

    公开(公告)号:US07480133B2

    公开(公告)日:2009-01-20

    申请号:US11478717

    申请日:2006-06-30

    IPC分类号: G06F1/16

    CPC分类号: G02B27/0176

    摘要: A head mounted apparatus mounted on a head of a user includes an apparatus body to be mounted on a front side of the head, a frame for supporting the apparatus body, the frame extending in a longitudinal direction at both sides of the head when the frame is mounted on the head, a front compressing portion provided on the frame or the apparatus body, and compressed against a frontal region of the head, first and second adjusters provided at both sides of the frame so that the first and second adjusters can move in the longitudinal direction relative to the frame, a back member that includes a back compressing portion compressed against an occipital region of the head, and is held by the first and second adjusters, and an interlock mechanism for enabling, as one of the first and second adjusters moves relative to the frame, the other of the first and second adjusters to move with the same moving amount relative to the frame in the same direction as the one.

    摘要翻译: 安装在用户头部上的头戴式装置包括安装在头部前侧的装置主体,用于支撑装置主体的框架,框架在头部两侧沿纵向方向延伸,当框架 安装在头部上,前部压缩部分设置在框架或装置主体上,并被压靠在头部的正面区域,第一和第二调节器设置在框架的两侧,使得第一和第二调节器可以移动 相对于框架的纵向方向;后部构件,其包括压缩头部的枕部区域并被第一和第二调节器保持的后部压缩部分,以及互锁机构,用于使第一和第二 调节器相对于框架移动,第一和第二调节器中的另一个以与该框架相同的方向相对于框架以相同的移动量移动。