Linear UV polarizer
    21.
    发明授权
    Linear UV polarizer 失效
    线性紫外线偏振片

    公开(公告)号:US06007745A

    公开(公告)日:1999-12-28

    申请号:US888127

    申请日:1997-07-03

    摘要: The invention relates to a linear UV polarizer based on a polymerized mesogen obtained by curing with actinic radiation or heat of a polymerizable composition comprising:a) a liquid crystalline component A composed of one or more achiral mesogenic compounds having at least one polymerizable end group optionally linked via a spacer group to a mesogenic core,b) a dichroic component B that absorbs light in the UV region, with an absorption maximum of from 320 to 440 nm, andc) a photoinitiator or thermal initiator component C.

    摘要翻译: 本发明涉及一种基于通过聚合组合物的光化辐射或热固化而获得的聚合液晶的线性紫外线偏振器,其包括:a)由一种或多种具有至少一个可聚合端基的非手性介晶化合物组成的液晶组分A, b)在UV区域吸收光的二色性成分B,吸收最大值为320〜440nm,c)光引发剂或热引发剂成分C.

    Electrooptical liquid crystal system
    23.
    发明授权
    Electrooptical liquid crystal system 失效
    电光液晶系统

    公开(公告)号:US5498365A

    公开(公告)日:1996-03-12

    申请号:US104121

    申请日:1993-08-13

    CPC分类号: C09K19/544

    摘要: An electrooptical systemwhich between 2 electrode layers contains a PDLC film comprising a liquid crystal mixture forming microdroplets in an optically isotropic, transparent polymer matrix,in which one of the refractive indices of the liquid crystal mixture is matched to the refractive index of the polymer matrix, andwhich in one of the two switching states has reduced transmission compared with the other state independent of the polarization of the incident light,characterized in that the precursor of the PDLC film comprisesa) 50-90 wt. % of a liquid crystal mixture containing one or more compounds of the formula I ##STR1## b) 15-49.5 wt. % of the precursor of the polymer matrix.

    摘要翻译: PCT No.PCT / EP93 / 01378 Sec。 371日期:1993年8月13日 102(e)日期1993年8月13日PCT提交1993年6月2日PCT公布。 公开号WO93 / 24589 日期为1993年12月9日。在2个电极层之间包含PDLC膜的电光学系统包含在光学各向同性的透明聚合物基质中形成微滴的液晶混合物,其中液晶混合物的折射率之一与 与独立于入射光的偏振的其他状态相比,在两种开关状态之一中的聚合物基质的折射率与传统方式相比减少,其特征在于PDLC膜的前体包含a)50-90wt 。 %的含有一种或多种式I的化合物的液晶混合物,b)15-49.5wt。 %的聚合物基质的前体。

    Universal Skirt Board
    24.
    发明申请
    Universal Skirt Board 有权
    通用裙板

    公开(公告)号:US20120174495A1

    公开(公告)日:2012-07-12

    申请号:US12985650

    申请日:2011-01-06

    IPC分类号: E04B1/64

    摘要: A universal skirt board has a base, a top flange section, an overhang section, and a sealing flange attached to the top flange section. The base has at least one ridge extending away from the base in a first direction, and a projection extending in the first direction. The top flange section is attached to the base. The overhang section is also attached to the base and defines a drip edge. The sealing flange is attached to the top flange section. The at least one ridge is formed to rest on a top of a base board. The projection is formed to fit into a slot defined in the top of the base board to provide an interference connection.

    摘要翻译: 通用裙板具有基部,顶部凸缘部分,伸出部分和附接到顶部凸缘部分的密封凸缘。 底座具有沿着第一方向从基座延伸的至少一个脊和沿第一方向延伸的突起。 顶部法兰部分连接到基座。 突出部分也连接到基座并且限定了滴落边缘。 密封法兰连接到顶部法兰部分。 至少一个脊形成为搁置在基板的顶部上。 突起形成为装配到限定在基板的顶部中的狭槽中以提供干涉连接。

    Stroller frame having a spine assembly for folding and extending the stroller frame
    25.
    发明授权
    Stroller frame having a spine assembly for folding and extending the stroller frame 有权
    具有用于折叠和延伸婴儿车框架的脊柱组件的婴儿车框架

    公开(公告)号:US07909353B2

    公开(公告)日:2011-03-22

    申请号:US11696181

    申请日:2007-04-03

    IPC分类号: B62B7/00 B62B7/06 B62B1/12

    摘要: A stroller frame has a front, a back, and a ready for use configuration. The stroller frame includes a spine having a forward end, a rear end, an underside, and a top side. The spine is positioned generally along a center lengthwise axis of the stroller frame with the forward end coinciding with the front of the stroller frame and the rear end elevated above the forward end and coinciding with the back of the stroller frame. A pair of rear legs each has a proximal end coupled to the spine and a distal end located below, laterally outward, and rearward of the respective proximal end. The proximal ends are laterally spaced apart from one another. A pair of support arms each has a proximal end coupled to the spine. Each support arm has a distal end portion located above, laterally outward, and forward of the respective proximal end. A seat is frame coupled to the stroller frame and positioned on the top side of the spine. The stroller can be collapsible in three dimensions. The spine can be lengthwise extendable or retractable, which in turn can move the legs and support arms in concert between the ready for use configuration and a folded or collapsed configuration.

    摘要翻译: 婴儿车框架具有前部,背部和可用的配置。 婴儿车框架包括具有前端,后端,下侧和顶侧的脊柱。 脊柱通常沿着婴儿车框架的中心纵向轴线定位,其前端与婴儿车框架的前部重合,并且后端在前端上方升高并与婴儿车框架的后部重合。 一对后腿各自具有联接到脊柱的近端和位于相应近端的横向外侧和后方的远端。 近端彼此横向间隔开。 一对支撑臂各自具有联接到脊柱的近端。 每个支撑臂具有位于相应近端的上方,横向向外和向前的远端部分。 座椅框架联接到婴儿车框架并且定位在脊柱的顶侧。 婴儿车可以三维折叠。 脊柱可以是纵向可伸缩的,这又可以使腿和支撑臂在准备使用构型和折叠或折叠构型之间协调一致地移动。

    Cup holder for a stroller
    27.
    发明授权
    Cup holder for a stroller 有权
    婴儿车的杯架

    公开(公告)号:US07543841B2

    公开(公告)日:2009-06-09

    申请号:US11696165

    申请日:2007-04-03

    IPC分类号: B62B9/00

    摘要: A cup holder assembly for a stroller has a slider that is carried on and slidable along a part of the stroller frame between a stowed position and a deployed position. A cup receiving ring is carried on the slider and is movable between a stowed orientation and a deployed orientation. A support arm is carried on the slider and is movable between a stowed orientation and a deployed orientation. Part of the support arm extends beneath the cup receiving ring in the respective deployed orientations. When the cup receiving ring and the support arm are in the respective stowed orientations and the slider is in the stowed position the cup holder assembly is housed within a space in the stroller frame.

    摘要翻译: 一种用于婴儿车的杯保持器组件具有滑块,该滑块沿着婴儿车框架的一部分在收起位置和展开位置之间承载并滑动。 杯状接收环承载在滑块上,并且可以在收起的方向和展开方向之间移动。 支撑臂承载在滑块上,并且可以在收起的方向和展开方向之间移动。 支撑臂的一部分在杯接收环的下方在相应的展开方向延伸。 当杯接收环和支撑臂处于相应的收起位置并且滑块处于收起位置时,杯保持器组件容纳在婴儿车框架中的空间内。

    Car Seat
    28.
    发明申请
    Car Seat 审中-公开
    汽车座椅

    公开(公告)号:US20070170759A1

    公开(公告)日:2007-07-26

    申请号:US11618170

    申请日:2006-12-29

    IPC分类号: B60N2/28

    摘要: A child booster seat is configured for use in an automobile and includes a seat portion and can also include a backrest connected to the seat. The seat includes a suspended flexible seating surface, and a crash pad mounted onto the seat below the seating surface. During normal use, the seating surface provides enhanced comfort to the occupant. In the event of a sudden deceleration (for instance during an automobile accident), the occupant travels forward and down into the pad, which limits the amount of travel of the occupant and prevents the automobile safety belt from pressing against soft tissue and causing seat belt syndrome while, at the same time, absorbing at least a portion of the shock imparted onto the occupant.

    摘要翻译: 儿童助力座椅构造成用于汽车中并且包括座椅部分,并且还可以包括连接到座椅的靠背。 该座椅包括悬挂的柔性座面,以及安装在座椅表面下方的座椅上的碰撞垫。 在正常使用中,座椅表面为乘员提供了更好的舒适感。 在突然减速(例如在汽车事故中)的情况下,乘客向前下移动,进入垫中,这限制了乘客的行进量,并防止汽车安全带压在软组织上并导致安全带 同时吸收至少一部分施加到乘员身上的冲击。

    High chair
    29.
    发明申请
    High chair 审中-公开
    高脚椅

    公开(公告)号:US20050006930A1

    公开(公告)日:2005-01-13

    申请号:US10803086

    申请日:2004-03-18

    IPC分类号: A47D1/00 A47D15/00 A47B39/00

    摘要: A high chair features various modes of adjustability and enhanced utility. The height of the chair can be adjusted using a single hand that engages a rear handle. The height of a seat platform of the chair can be adjusted separately relative to the tray. The tray itself is ergonomically designed for the benefit of the caregiver. A removable tray liner facilitates after-meal clean-up. Wheels on the underside of the tray ease fore/aft adjustment. A pivoting back rest of the chair minimizes rearward shift of the center of gravity of the occupied chair, thus requiring a smaller chair footprint. Further, an accessory bar pivoted to a seat back portion of the chair provides readily accessible entertainment.

    摘要翻译: 高脚椅具有各种可调节的模式和增强的效用。 椅子的高度可以使用单手接合后把手来调节。 椅子的座椅平台的高度可以相对于托盘单独调节。 托盘本身符合人体工程学设计,有利于护理人员。 可移动的托盘衬垫便于餐后清理。 托盘下侧的轮子可以方便前/后调整。 椅子的旋转靠背最大限度地减少了被占椅子的重心的向后偏移,因此需要较小的椅子足迹。 此外,枢转到椅子的座椅靠背部分的附件杆提供了容易获得的娱乐。