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1. 外观设计

USD314607S Water purifier 失效
公开(公告)号：USD314607S
公开(公告)日：1991-02-12
申请号：US438900
申请日：1989-11-16
申请人： Jeffrey Kapec , Samuel Montague , Kazuma Tanaka
设计人： Jeffrey Kapec , Samuel Montague , Kazuma Tanaka

2. 发明授权

US5320122A Combined walker and wheelchair 失效
标题翻译：组合的步行者和轮椅
公开(公告)号：US5320122A
公开(公告)日：1994-06-14
申请号：US725184
申请日：1991-07-03
申请人： Julius H. Jacobson, II , Jeffrey Kapec , Kazuna Tanaka , Samuel Montague
发明人： Julius H. Jacobson, II , Jeffrey Kapec , Kazuna Tanaka , Samuel Montague
IPC分类号： A61H3/00 , A61H3/04 , A45B3/00
CPC分类号： A61H3/04 , A61H2201/1633 , Y10S297/10
摘要： A device for supporting a person while standing or walking or sitting having a frame and a seat assembly. The frame supports the person while walking or standing while the seat assembly allows him to sit. The seat assembly is slidably attached to the frame between a raised position and a lowered position. The seat assembly is spring biased towards the raised position. The seat assembly moves from the raised position to the lowered position when the person sits down. The action of the spring biasing assists the person up as the person stands from the seat assembly. The seat assembly includes a main seat portion and a pivotal seat portion. The pivotal seat portion is collapsible from a supportive position where both seat portions provide support to the person and a stowed position where at least the collapsible portion of the seat is tucked away from the person while the person is walking. The pivotal seat portion moves automatically between the two positions in response to the weight of the person exerted on the main seat portion.
摘要翻译：用于在站立或行走或坐着时具有框架和座椅组件的情况下支撑人的装置。当座椅组件允许他坐下时，框架在行走或站立的同时支撑人。座椅组件在升高位置和降低位置之间可滑动地附接到框架。座椅组件朝向升高位置弹簧偏置。当人坐下时，座椅组件从升高位置移动到降低位置。弹簧偏置的动作可以帮助人们从座椅组件中脱颖而出。座椅组件包括主座椅部分和枢转座椅部分。枢转座位部分可从支撑位置收缩，其中两个座位部分向人提供支撑和收起位置，其中座椅的至少可折叠部分在人行走时被卷起离开人。枢轴座部分响应于施加在主座椅部分上的人的重量在两个位置之间自动移动。

3. 发明授权

US5435623A Interactive seating device 失效
标题翻译：交互式座位设备
公开(公告)号：US5435623A
公开(公告)日：1995-07-25
申请号：US717508
申请日：1991-06-19
申请人： Jeffrey Kapec , Kazuna Tanaka , Samuel Montague
发明人： Jeffrey Kapec , Kazuna Tanaka , Samuel Montague
IPC分类号： A61G5/14 , A47C3/30
CPC分类号： A61G5/14
摘要： An interactive seating device such as a stool or chair which makes it possible for an individual to sit down without having to lower himself to do so, the seated individual being thereafter assisted in getting up from the seat. The device includes an articulated seat whose front segment is hinged to a rear segment and is so linked thereto that in a perching mode in which the rear segment is at an elevated level and the front segment is folded down, an individual can then perch on the rear segment without having to lower himself. The rear segment is mounted on a depressible spring mechanism supported on a stand that normally raises the seat to the perching mode level. When the individual perches on the rear segment, the resultant load imposed thereon depresses and thereby energizes the spring mechanism, causing the seat to sink to a sitting mode level at which the front segment is outstretched to fully support the seated individual. And when the individual thereafter seeks to get up from the seat, he is assisted in doing so by the energized spring which then urges the seat to return to the perching mode level.
摘要翻译：一种诸如凳子或椅子的交互式座椅装置，使得个人可以坐下来而不必降低自己，从而座位个人之后被辅助从座椅起床。该装置包括铰接的座椅，其前部段铰接到后部段，并且与其相连，在其中后部段处于升高水平并且前部段向下折叠的高速模式下，个体可以在后段，而不必降低自己。后段安装在支撑在支架上的可下压的弹簧机构上，该弹簧机构通常将座椅升高到垂直模式水平。当个体在后部段上凹陷时，施加在其上的合成负载压下弹簧机构，从而使座椅下沉到坐姿模式水平，在该坐姿模式下，前段伸出以完全支撑就座的个体。而当个人此后力求从座位起床时，他被激活的弹簧辅助，然后促使座椅返回到栖息模式。

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