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1. 发明授权

US4034437A Pressure-free fail-safe emergency door closer 失效
标题翻译：无压力故障安全应急门关闭
公开(公告)号：US4034437A
公开(公告)日：1977-07-12
申请号：US614864
申请日：1975-09-19
申请人： Lyman H. Robertson , John D. White
发明人： Lyman H. Robertson , John D. White
IPC分类号： A62C2/12 , E05F1/10 , E05F3/22 , E05F15/20
CPC分类号： E05F3/222 , A62C2/12 , E05F1/1016 , E05F15/72 , E05Y2201/41 , E05Y2201/462 , E05Y2201/474 , E05Y2201/482 , E05Y2201/484 , E05Y2800/42 , E05Y2900/132 , Y10T16/22
摘要： A normally pressure-free, failsafe, emergency door closer for use in hospitals, nursing homes or other locations where handicapped persons are housed, comprising an actuating mechanism triggered by a sensing device such as a smoke detector, a spring-loaded arm with a bumper on one end to engage the door and the other end of the arm rotatably attached to the wall adjacent to and above the door and free to rotate in a horizontal plane. The spring-loaded arm is retained in an open position by a vertical pin engaging the horizontal closer arm. The pin is mechanically linked to the armature of an electromagnet opposed by a coil spring. On signal from the sensing device the electromagnet releases the armature and the coil spring urges the pin upwards releasing the closer arm, the end of which engages the door and closes it.
摘要翻译：一般用于医院，养老院或其他容纳残疾人的地方使用的通常无压力，故障安全的紧急门关闭器，包括由感烟装置如烟雾探测器触发的致动机构，带缓冲器的弹簧加载臂在一端接合门，并且臂的另一端可旋转地附接到邻近门上方并且在门上方的壁并且在水平面中自由旋转。弹簧加载臂通过与水平更靠近的臂接合的垂直销保持在打开位置。该销被与螺旋弹簧相对的电磁铁的电枢机械连接。在来自感测装置的信号上，电磁体释放电枢，并且螺旋弹簧向上推动销，释放更靠近的臂，其端部接合门并将其关闭。

2. 发明授权

US06622003B1 Method for developing or providing an electronic course 有权
标题翻译：开发或提供电子课程的方法
公开(公告)号：US06622003B1
公开(公告)日：2003-09-16
申请号：US09638270
申请日：2000-08-14
申请人： Elizabeth Denious , Thomas M. Duffy , Craig W. Friedman , Richard Earle Osgood , John D. White
发明人： Elizabeth Denious , Thomas M. Duffy , Craig W. Friedman , Richard Earle Osgood , John D. White
IPC分类号： G09B1100
CPC分类号： G09B7/00 , G09B5/08 , G09B5/14
摘要： A method for developing an electronic course may include describing an illustrative scenario that presents a problem for a student of an electronically deliverable course. At least one possible role assignment for a corresponding student of the course may be defined based on the illustrative scenario. A task may be provided for the student based on the role assignment and the scenario. A guidance system may be established which is accessible to the students over the electronic communications network. The guidance system provides guidance for solving the task or problem associated with the scenario.
摘要翻译：用于开发电子课程的方法可以包括描述呈现电子可交付课程的学生问题的说明性场景。可以基于说明性场景来定义课程的相应学生的至少一个可能的角色分配。可以根据角色分配和场景为学生提供任务。可以建立可通过电子通信网络访问学生的指导系统。指导系统为解决与场景相关的任务或问题提供指导。

3. 发明授权

US4511607A Window-mounted Christmas tree 失效
标题翻译：装有窗户的圣诞树
公开(公告)号：US4511607A
公开(公告)日：1985-04-16
申请号：US599274
申请日：1984-04-11
申请人： John D. White
发明人： John D. White
IPC分类号： A47G33/06
CPC分类号： A47G33/06
摘要： A window-mounted artificial Christmas tree is provided to be located adjacent the inside of a picture window. The artificial Christmas tree extends substantially the full height of the window and has an upright supporting member engagable with a generally horizontal surface of a lower frame member below the window. A resiliently mounted extension member is located at the top of the upright supporting member and engages a generally horizontal surface of an upper frame member above the window. The upright supporting member supports a plurality of artificial tree branches with the lower branches being longer than the upper ones and preferably with the branches at any given height which extend generally parallel to the window being longer than those extending transversely to the window to provide a generally semi-elliptical shape in horizontal cross section. The artificial Christmas tree thereby takes up a minimum amount of space within the room. Further, it is fully exposed through the window to provide the advantages of an outside decorated tree without the disadvantages thereof.
摘要翻译：设置了一个安装在窗户上的人造圣诞树，位于邻近画面内侧。人造圣诞树基本上延伸到窗口的整个高度，并且具有可与窗口下方的下框架构件的大致水平的表面接合的直立支撑构件。弹性安装的延伸构件位于直立支撑构件的顶部并且与窗框上方的上框架构件的大致水平的表面接合。直立支撑构件支撑多个人造树枝，其中下分支比上部支撑长，并且优选地具有大致平行于窗的任何给定高度的分支长于横向于窗的横向延伸的分支，以提供一般的水平横截面为半椭圆形。人造圣诞树因此占据了房间内的最小空间。此外，它通过窗口完全暴露，以提供外装饰树的优点，而没有其缺点。

4. 发明授权

US4495486A Simplified alarm for a sliding door or the like 失效
标题翻译：滑动门等的简化报警
公开(公告)号：US4495486A
公开(公告)日：1985-01-22
申请号：US626231
申请日：1984-06-29
申请人： John D. White
发明人： John D. White
IPC分类号： E05B45/06 , E05B65/08 , G08B13/08
CPC分类号： E05B65/0888 , E05B45/06
摘要： An alarm is operatively associated with a movable frame and a stationary frame of a sliding door assembly. It has a plunger engagable with one frame or the other, which plunger is urged outwardly and activates a signal if the alarm is removed from its position. The alarm includes a case in which a modular component can be inserted with the component including a source of power, contacts, and a signal which can be an audible signal or a sending signal which activates a remote burglar alarm. The case of the alarm has a locking pin which can lock the plunger in place when the alarm is removed by the occupant. The alarm is also designed with a gravity-operated block which prevents the plunger from being pushed back into the case to turn off the alarm unless the alarm is turned upside down.
摘要翻译：报警器可操作地与滑动门组件的可移动框架和固定框架相关联。它具有可与一个框架或另一个框架接合的柱塞，该柱塞被向外推动并且如果警报器从其位置移除则激活信号。警报器包括一个可以插入模块化组件的情况，其中组件包括电源，触点和可以是可听见信号的信号或激活远程防盗报警器的发送信号。报警器的情况有一个锁定销，可以在乘员拆下报警器时将活塞锁定到位。报警器还设计有一个重力操纵的挡块，可防止柱塞被推回到壳体中，以关闭报警器，除非报警器被颠倒。

5. 发明授权

US4472709A Alarm for a sliding door or the like 失效
标题翻译：对于滑门等的报警
公开(公告)号：US4472709A
公开(公告)日：1984-09-18
申请号：US525952
申请日：1983-08-24
申请人： John D. White
发明人： John D. White
IPC分类号： E05B45/06 , E05B65/08 , G08B13/08
CPC分类号： E05B65/0888 , E05B45/06
摘要： An alarm for a sliding door or the like is provided. The alarm is operatively associated with a movable frame and a stationary frame of a sliding door assembly. It has a plunger engagable with one frame or the other, which plunger is urged outwardly and activates a signal if the alarm is removed from its position. The alarm includes a case in which a modular component can be inserted with the component including a source of power, contacts, and a signal which can be an audible signal or a sending signal which activates a remote burglar alarm. The case of the alarm has a lock which can lock the plunger in place when the alarm is removed by the occupant. The plunger is also designed to be prevented from being pushed back into the case to turn off the alarm without the use of an elongate element insertable into an access opening in the case.
摘要翻译：提供了一种用于滑门等的报警器。警报器可操作地与滑动门组件的可移动框架和固定框架相关联。它具有可与一个框架或另一个框架接合的柱塞，该柱塞被向外推动并且如果警报器从其位置移除则激活信号。警报器包括一个可以插入模块化组件的情况，其中组件包括电源，触点和可以是可听见信号的信号或激活远程防盗报警器的发送信号。报警器的情况下，当乘员取下报警器时，可以将锁栓锁定到位。柱塞还被设计成防止被推回到壳体中以关闭报警器而不使用可插入壳体中的进入开口中的细长元件。

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