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公开(公告)号：US08292250B2
公开(公告)日：2012-10-23
申请号：US12844522
申请日：2010-07-27
IPC分类号： A47B19/00
CPC分类号： F16M13/00 , A47B19/002 , F16M11/10 , F16M11/2014 , F16M11/28 , F16M11/42 , F16M2200/028 , G10G5/00 , G10G7/00 , Y10T29/49826
摘要： A conductor system includes a music stand and at least one support rack. The music stand and the support rack can be used independently, but can provide additional stability when coupled to each other. The podium and the rack can be positioned to accommodate the preferences of a user, including by height, radial, lateral, and pitch/tilt adjustments. The support rack is adapted to receive any number of user instruments, such as, for example, a laptop or an electronic keyboard. The podium and the rack can be transported without being lifted completely off the support surface.
摘要翻译： 导体系统包括音乐架和至少一个支撑架。 音乐架和支撑架可以独立使用，但可以在相互耦合时提供额外的稳定性。 讲台和机架可以定位成适应用户的偏好，包括高度，径向，横向和倾斜/倾斜调节。 支撑架适于接收任何数量的用户乐器，例如笔记本电脑或电子键盘。 讲台和机架可以运输，而不会完全脱离支撑表面。
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公开(公告)号：US20130001177A1
公开(公告)日：2013-01-03
申请号：US13614842
申请日：2012-09-13
IPC分类号： A47F7/00
CPC分类号： F16M13/00 , A47B19/002 , F16M11/10 , F16M11/2014 , F16M11/28 , F16M11/42 , F16M2200/028 , G10G5/00 , G10G7/00 , Y10T29/49826
摘要： A conductor system includes a music stand and at least one support rack. The music stand and the support rack can be used independently, but can provide additional stability when coupled to each other. The podium and the rack can be positioned to accommodate the preferences of a user, including by height, radial, lateral, and pitch/tilt adjustments. The support rack is adapted to receive any number of user instruments, such as, for example, a laptop or an electronic keyboard. The podium and the rack can be transported without being lifted completely off the support surface.
摘要翻译： 导体系统包括音乐架和至少一个支撑架。 音乐架和支撑架可以独立使用，但可以在相互耦合时提供额外的稳定性。 讲台和机架可以定位成适应用户的偏好，包括高度，径向，横向和倾斜/倾斜调节。 支撑架适于接收任何数量的用户乐器，例如笔记本电脑或电子键盘。 讲台和机架可以运输，而不会完全脱离支撑表面。
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公开(公告)号：US08573554B2
公开(公告)日：2013-11-05
申请号：US13614842
申请日：2012-09-13
IPC分类号： A47B19/00
CPC分类号： F16M13/00 , A47B19/002 , F16M11/10 , F16M11/2014 , F16M11/28 , F16M11/42 , F16M2200/028 , G10G5/00 , G10G7/00 , Y10T29/49826
摘要： A conductor system includes a music stand and at least one support rack. The music stand and the support rack can be used independently, but can provide additional stability when coupled to each other. The podium and the rack can be positioned to accommodate the preferences of a user, including by height, radial, lateral, and pitch/tilt adjustments. The support rack is adapted to receive any number of user instruments, such as, for example, a laptop or an electronic keyboard. The podium and the rack can be transported without being lifted completely off the support surface.
摘要翻译： 导体系统包括音乐架和至少一个支撑架。 音乐架和支撑架可以独立使用，但可以在相互耦合时提供额外的稳定性。 讲台和机架可以定位成适应用户的偏好，包括高度，径向，横向和倾斜/倾斜调节。 支撑架适于接收任何数量的用户乐器，例如笔记本电脑或电子键盘。 讲台和机架可以运输，而不会完全脱离支撑表面。
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公开(公告)号：US20110017688A1
公开(公告)日：2011-01-27
申请号：US12844522
申请日：2010-07-27
CPC分类号： F16M13/00 , A47B19/002 , F16M11/10 , F16M11/2014 , F16M11/28 , F16M11/42 , F16M2200/028 , G10G5/00 , G10G7/00 , Y10T29/49826
摘要： A conductor system includes a music stand and at least one support rack. The music stand and the support rack can be used independently, but can provide additional stability when coupled to each other. The podium and the rack can be positioned to accommodate the preferences of a user, including by height, radial, lateral, and pitch/tilt adjustments. The support rack is adapted to receive any number of user instruments, such as, for example, a laptop or an electronic keyboard. The podium and the rack can be transported without being lifted completely off the support surface.
摘要翻译： 导体系统包括音乐架和至少一个支撑架。 音乐架和支撑架可以独立使用，但可以在相互耦合时提供额外的稳定性。 讲台和机架可以定位成适应用户的偏好，包括高度，径向，横向和倾斜/倾斜调节。 支撑架适于接收任何数量的用户乐器，例如笔记本电脑或电子键盘。 讲台和机架可以运输，而不会完全脱离支撑表面。
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公开(公告)号：US6129366A
公开(公告)日：2000-10-10
申请号：US209133
申请日：1998-12-10
申请人： Thomas A. Dettmann , Nancy A. Clark
发明人： Thomas A. Dettmann , Nancy A. Clark
CPC分类号： A47B31/00
摘要： A mobile teaching station includes a mobile teaching surface designed to support a plurality of teaching props during instruction of students. A mobile storage facility for storing the teaching props is disposed proximate the mobile teaching surface and operably coupled thereto. The mobile teaching station further includes devices for readily transporting the mobile teaching surface to a desired teaching site. A method of facilitating mobile teaching of students includes the steps of (a) providing a mobile teaching surface designed to support a plurality of teaching props during instruction of students, (b) providing a mobile storage facility for storing the teaching props proximate the mobile teaching surface and operably coupled thereto, and (c) providing devices for readily transporting the mobile teaching surface to a desired teaching site.
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公开(公告)号：US06725968B2
公开(公告)日：2004-04-27
申请号：US10281063
申请日：2002-10-25
申请人： Grant S. Quam , Thomas A. Dettmann , Jay Iverson
发明人： Grant S. Quam , Thomas A. Dettmann , Jay Iverson
IPC分类号： E04B1343
CPC分类号： E06B5/20 , E05D7/009 , E05Y2900/132
摘要： An acoustic door assembly generally comprises a door, a frame and a hinge. The door of the assembly is an insulated, acoustic door having a predetermined length. The frame of the assembly is positioned proximate the door and is joined thereto by the hinge. The hinge is a continuous, cam hinge having a length that is substantially equivalent to the predetermined length of the door and is secured along the length of the door.
摘要翻译： 声门组件通常包括门，框架和铰链。 组件的门是具有预定长度的绝缘隔声门。 组件的框架定位在门附近，并通过铰链与其连接。 铰链是连续的凸轮铰链，其长度基本上等于门的预定长度，并且沿着门的长度固定。
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公开(公告)号：US06601861B1
公开(公告)日：2003-08-05
申请号：US09592890
申请日：2000-06-13
申请人： Thomas A. Dettmann , Nancy A. Clark
发明人： Thomas A. Dettmann , Nancy A. Clark
IPC分类号： B62B1100
CPC分类号： A47B31/00
摘要： A mobile teaching station includes a mobile teaching surface designed to support a plurality of teaching props during instruction of students. A mobile storage facility for storing the teaching props is disposed proximate the mobile teaching surface and operably coupled thereto. The mobile teaching station further includes devices for readily transporting the mobile teaching surface to a desired teaching site. A method of facilitating mobile teaching of students includes the steps of (a) providing a mobile teaching surface designed to support a plurality of teaching props during instruction of students, (b) providing a mobile storage facility for storing the teaching props proximate the mobile teaching surface and operably coupled thereto, and (c) providing devices for readily transporting the mobile teaching surface to a desired teaching site.
摘要翻译： 移动式教学台包括一个移动式教学桌面，旨在在学生的指导下支持多个教学道具。 用于存储教导道具的移动存储设施被布置在移动教学表面附近并可操作地耦合到其上。 移动教学站还包括用于将移动教学表面容易地传送到期望的教学现场的设备。 促进学生移动教学的一种方法包括以下步骤：（a）提供设计用于在学生指导期间支持多个教学道具的移动教学面，（b）提供用于存储接近移动教学的教学道具的移动存储设施 表面并且可操作地耦合到其上，以及（c）提供用于容易地将移动教学表面传送到期望的教学现场的装置。
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公开(公告)号：US5901505A
公开(公告)日：1999-05-11
申请号：US54691
申请日：1998-04-03
CPC分类号： E04H3/126
摘要： The choral riser of the present invention is adapted to be supported on a stage surface. The choral riser has a base that presents two spaced apart base supports, each of the base support having a first and a second spaced apart pivot point. A first step member has a step pivot point and a base pivot point that is operably pivotally coupled at the base pivot point to the base at the base first pivot point and has at least one step presented thereon. A second step member has a step pivot point and a link pivot point that is operably pivotally coupled at the step pivot point to the first step member at the first step member step pivot point and has a plurality of steps presented thereon. A bar link member is operably pivotally coupled at a first end pivot point to the second step member bar link pivot point. The bar link member is operably pivotally coupled at a second end pivot point to the base second pivot point. The first and second step members are pivotable between a stowed configuration, with at least one of the steps of the first step member facing at least one of the steps of the second step member, and an operational configuration in which the steps of the first and second step members present an ascending succession of steps. The steps are readily reversible to change the stage presentation form.
摘要翻译： 本发明的合唱立管适于支撑在舞台表面上。 合唱提升器具有一个基部，该基部具有两个间隔开的基部支撑件，每个基部支撑件具有第一和第二间隔开的枢转点。 第一阶梯构件具有台阶枢转点和基部枢转点，其在基部枢转点处可操作地枢转地联接到基部第一枢转点处的基部并且具有呈现在其上的至少一个台阶。 第二台阶构件具有台阶枢轴点和连杆枢转点，其在步骤枢转点处可操作地枢转地联接到第一阶梯构件台阶枢转点处的第一阶梯构件，并且在其上呈现多个台阶。 杆连杆构件在第一端枢转点处可操作地枢转地联接到第二阶梯构件杆连杆枢转点。 杆连杆构件在第二端枢转点处可操作地枢转地联接到基部第二枢转点。 第一和第二台阶构件可以在收起的构型之间枢转，其中第一台阶构件的至少一个步骤面向第二阶梯构件的至少一个步骤，以及操作构造，其中第一和第二阶梯构件的步骤 第二步成员呈现上升的步骤。 这些步骤很容易可逆地改变舞台演示形式。
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公开(公告)号：US06520288B1
公开(公告)日：2003-02-18
申请号：US09545539
申请日：2000-04-07
申请人： Grant S. Quam , Thomas A. Dettmann , Jay Iverson
发明人： Grant S. Quam , Thomas A. Dettmann , Jay Iverson
IPC分类号： E04B1343
CPC分类号： E06B5/20 , E05D7/009 , E05Y2900/132
摘要： An acoustic door assembly generally comprises a door, a frame and a hinge. The door of the assembly is an insulated, acoustic door having a predetermined length. The frame of the assembly is positioned proximate the door and is joined thereto by the hinge. The hinge is a continuous, cam hinge having a length that is substantially equivalent to the predetermined length of the door and is secured along the length of the door.
摘要翻译： 声门组件通常包括门，框架和铰链。 组件的门是具有预定长度的绝缘隔声门。 组件的框架定位在门附近，并通过铰链与其连接。 铰链是连续的凸轮铰链，其长度基本上等于门的预定长度，并且沿着门的长度固定。
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公开(公告)号：US5787647A
公开(公告)日：1998-08-04
申请号：US664241
申请日：1996-06-07
CPC分类号： E04H3/126
摘要： The choral riser is to be supported on a stage surface. The choral riser has a base that presents two spaced apart base supports, each of the base support having a first and a second spaced apart pivot point. A first step member has a step pivot point and a base pivot point that is operably pivotally coupled at the base pivot point to the base at the base first pivot point and has at least one step presented thereon. A second step member has a step pivot point and a link pivot point that is operably pivotally coupled at the step pivot point to the first step member at the first step member step pivot point and has a plurality of steps presented thereon. A bar link member is operably pivotally coupled at a first end pivot point to the second step member bar link pivot point. The bar link member is operably pivotally coupled at a second end pivot point to the base second pivot point. The first and second step members are pivotable between a stowed configuration, with at least one of the steps of the first step member facing at least one of the steps of the second step member, and an operational configuration in which the steps of the first and second step members present an ascending succession of steps. The steps are readily reversible to change the stage presentation form.
摘要翻译： 合唱提升者将被支持在舞台表面。 合唱提升器具有一个基部，该基部具有两个间隔开的基部支撑件，每个基部支撑件具有第一和第二间隔开的枢转点。 第一阶梯构件具有台阶枢转点和基部枢转点，其在基部枢转点处可操作地枢转地联接到基部第一枢转点处的基部并且具有呈现在其上的至少一个台阶。 第二台阶构件具有台阶枢轴点和连杆枢转点，其在步骤枢转点处可操作地枢转地联接到第一阶梯构件台阶枢转点处的第一阶梯构件，并且在其上呈现多个台阶。 杆连杆构件在第一端枢转点处可操作地枢转地联接到第二阶梯构件杆连杆枢转点。 杆连杆构件在第二端枢转点处可操作地枢转地联接到基部第二枢转点。 第一和第二台阶构件可以在收起的构型之间枢转，其中第一台阶构件的至少一个步骤面向第二阶梯构件的至少一个步骤，以及操作构造，其中第一和第二阶梯构件的步骤 第二步成员呈现上升的步骤。 这些步骤很容易可逆地改变舞台演示形式。
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