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公开(公告)号：US4295181A
公开(公告)日：1981-10-13
申请号：US3449
申请日：1979-01-15
IPC分类号： H05K7/10
CPC分类号： H05K7/103
摘要： A module containing an integrated circuit, such as a read-only memory (ROM), includes an essentially box-shaped plastic housing having an internal chamber in which the integrated circuit is located. Positioned within the chamber is a printed circuit board on which the integrated circuit is mounted. Also mounted on the printed circuit board and adjacent to an elongated narrow slot located in one side of the housing are a plurality of electrical spring contacts electrically connected to the integrated circuit by means of electrical conductors on the printed circuit board. Upon insertion of the module into an electronic apparatus, edge connectors of a printed circuit board of the electronic apparatus extend through the narrow slot and engage the electrical spring contacts, thereby electrically connecting the integrated circuit to the apparatus. The module is designed so that its insertion into and removal from an electronic apparatus is by way of a receptacle which houses the battery power supply for the apparatus. This arrangement requires that the batteries be removed and thus the power disconnected, before the module is insertable into or removable from the apparatus to prevent damage to the integrated circuit from insertion with power on.
摘要翻译： 包含诸如只读存储器（ROM）的集成电路的模块包括基本上为箱形的塑料外壳，其具有集成电路所在的内部室。 位于腔室内的是印刷电路板，集成电路安装在该印刷电路板上。 还安装在印刷电路板上并与位于壳体一侧的细长窄槽相邻的多个电弹簧触头通过印刷电路板上的电导体电连接到集成电路。 在将模块插入电子设备中时，电子设备的印刷电路板的边缘连接器延伸穿过狭窄的狭槽并与电弹簧触点接合，从而将集成电路电连接到设备。 该模块被设计成使得其插入到电子设备中并且从电子设备移除通过容纳设备的电池电源的插座。 这种布置要求在将模块插入设备中或从设备中移除之前，将电池取出并断开电源，以防止在插入电源时损坏集成电路。
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公开(公告)号：US4012048A
公开(公告)日：1977-03-15
申请号：US574047
申请日：1975-05-02
申请人： William R. Hawkins
发明人： William R. Hawkins
IPC分类号： G11B17/028 , G11B19/20 , G11B3/60
CPC分类号： G11B17/0281 , G11B19/2009
摘要： Concentric rings of acoustic damping material are mounted on a turntable surface and combine with an insulating adapter to provide acoustic isolation for records with large or small spindle holes. The rings are unconnected to prevent acoustic coupling between the rings while providing a flat surface on which a recording disc may be mounted. The adapter is formed of acoustic damping material and is resiliently mounted in the center of the turntable to be received by two different size spindle holes of various recording discs. The adapter is in the form of a disc having a thin annular section adapted to be received in a large spindle hole and an upstanding cylindrical section or boss of smaller diameter adapted to be received in a small spindle hole. The adapter is resiliently extended to normally position the annular section in the same plane as a recording disc mounted on the concentric rings. When a disc with a small spindle hole is placed on the concentric rings, its weight will bear upon the annular section of the adapter to reposition the adapter so that the boss is positioned in the plane of the recording disc to be received in the small spindle hole.
摘要翻译： 声阻尼材料的同心环安装在转盘表面上，并与绝缘适配器组合，为具有大或小主轴孔的记录提供声学隔离。 这些环是未连接的，以防止环之间的声耦合，同时提供可以安装记录盘的平坦表面。 适配器由声阻尼材料形成，并且弹性地安装在转盘的中心，以由各种记录盘的两个不同尺寸的主轴孔容纳。 适配器是具有适于容纳在大的主轴孔中的薄环形部分的圆盘形状，以及适于容纳在小的主轴孔中的直径较小直径的圆柱形部分或凸台。 适配器弹性地延伸，以将环形部分正常放置在与安装在同心环上的记录盘相同的平面内。 当具有小主轴孔的盘被放置在同心环上时，其重量将承载在适配器的环形部分上以重新定位适配器，使得凸台位于记录盘的平面中以容纳在小心轴 孔。
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公开(公告)号：US08037822B2
公开(公告)日：2011-10-18
申请号：US12985970
申请日：2011-01-06
申请人： A. Russ Althof , William R. Hawkins , Henri Y. Kim
发明人： A. Russ Althof , William R. Hawkins , Henri Y. Kim
IPC分类号： F42C11/00
CPC分类号： F42B1/024 , F42B3/10 , F42B3/22 , F42C19/0838
摘要： A cost-effective solution is proposed to improve explosive transfer between booster and warhead that is compatible with the existing base of general purpose warheads and flexible to work with new warhead configurations. A booster lens is placed in the fuze well that concentrates the pressure wave to penetrate the fuze well with a peak pressure that exceeds the detonation threshold and detonate the warhead explosive. The booster lens can be configured to control the direction of the concentrated lobe to penetrate the fuze well where the barriers are low.
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公开(公告)号：US07921775B1
公开(公告)日：2011-04-12
申请号：US11779568
申请日：2007-07-18
申请人： E. Russ Althof , William R. Hawkins , Henri Y. Kim
发明人： E. Russ Althof , William R. Hawkins , Henri Y. Kim
IPC分类号： C06C7/00
CPC分类号： F42B1/024 , F42B3/10 , F42B3/22 , F42C19/0838
摘要： A cost-effective solution is proposed to improve explosive transfer between booster and warhead that is compatible with the existing base of general purpose warheads and flexible to work with new warhead configurations. A booster lens is placed in the fuze well that concentrates the pressure wave to penetrate the fuze well with a peak pressure that exceeds the detonation threshold and detonate the warhead explosive. The booster lens can be configured to control the direction of the concentrated lobe to penetrate the fuze well where the barriers are low.
摘要翻译： 提出了一种经济有效的解决方案，用于改进助推器和弹头之间的爆炸传递，该弹头与现有的通用弹头基座兼容，并且可以灵活地使用新的弹头配置。 引信井放置一个增压透镜，将压力波集中，以超过爆震阈值的峰值压力穿透引信，引爆弹头爆炸物。 增压透镜可以配置为控制浓缩波瓣的方向，以穿透阻挡层较低的引信井。
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公开(公告)号：US4946391A
公开(公告)日：1990-08-07
申请号：US154722
申请日：1980-05-30
CPC分类号： G09B19/025 , G09B5/04 , G09B7/02 , G10L19/00
摘要： An electronic handheld arithmetic learning aid which includes a speech synthesis device, a speaker driven by the speech synthesis device, a memory having digital data stored therein from which a plurality of mathematical problems may be derived for presentation to an operator for solution, and a controller for accessing selected portions of the digital data from the memory for input to the speech synthesizer device in presenting the mathematical problems to the operator in an audibly voiced manner via the speaker. In one aspect, at least some of the mathematical problems derivable from the memory involve respective sets of at least two individual numbers from which the operator is expected to determine a particular mathematical relation in providing a solution to the corresponding mathematical problem. In another aspect, the mathematical problems derivable from the digital data of the memory respectively involve the random selection of an unknown number which the operator is expected to identify by proposing a trial number. The memory further includes the solutions to these problems and digital speech data for enabling the speech synthesizer device to provide speech signals from which words posing the mathematical problems, the correct solutions thereto, and comments on operator inputs may be audibly voiced in human speech via the speaker as driven by the speech synthesizer device. The talking electronic arithmetic learning aid presents the mathematical problems in words and phrases as audibly voiced in synthesized speech to enhance the ability of the operator in perceiving mathematical problems in an audibly verbalized form.
摘要翻译： 一种电子手持算术学习辅助装置，包括语音合成装置，由语音合成装置驱动的扬声器，具有存储在其中的数字数据的存储器，从中可以导出多个数学问题以呈现给操作者解决问题;以及控制器 用于从存储器访问数字数据的选定部分，以便通过扬声器以可听见的方式向操作者呈现数学问题以输入到语音合成器装置。 在一个方面，从存储器导出的至少一些数学问题涉及至少两个单独编号的相应集合，从中可以期望操作者在提供对应的数学问题的解决方案时确定特定的数学关系。 在另一方面，可从存储器的数字数据导出的数学问题分别涉及通过提出试用号码来期望操作者识别的未知数的随机选择。 存储器还包括这些问题的解决方案和数字语音数据，以使得语音合成器装置能够提供语音信号，从而可以通过语音信号从人声中提供构成数学问题的词，其正确的解决方案以及对操作者输入的评论， 扬声器由语音合成器装置驱动。 讲话电子算术学习辅助提出了在合成语音中可听见的单词和短语中的数学问题，以增强操作者以可听见的语言形式感知数学问题的能力。
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公开(公告)号：US20110094405A1
公开(公告)日：2011-04-28
申请号：US12985970
申请日：2011-01-06
申请人： E. Russ Althof , William R. Hawkins , Henri Y. Kim
发明人： E. Russ Althof , William R. Hawkins , Henri Y. Kim
CPC分类号： F42B1/024 , F42B3/10 , F42B3/22 , F42C19/0838
摘要： A cost-effective solution is proposed to improve explosive transfer between booster and warhead that is compatible with the existing base of general purpose warheads and flexible to work with new warhead configurations. A booster lens is placed in the fuze well that concentrates the pressure wave to penetrate the fuze well with a peak pressure that exceeds the detonation threshold and detonate the warhead explosive. The booster lens can be configured to control the direction of the concentrated lobe to penetrate the fuze well where the barriers are low.
摘要翻译： 提出了一种经济有效的解决方案，用于改进助推器和弹头之间的爆炸传递，该弹头与现有的通用弹头基座兼容，并且可以灵活地使用新的弹头配置。 引信井放置一个增压透镜，将压力波集中，以超过爆震阈值的峰值压力穿透引信，引爆弹头爆炸物。 增压透镜可以配置为控制浓缩波瓣的方向，以穿透阻挡层较低的引信井。
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公开(公告)号：US20110079162A1
公开(公告)日：2011-04-07
申请号：US11779568
申请日：2007-07-18
申请人： E. RUSS ALTHOF , William R. Hawkins , Henri Y. Kim
发明人： E. RUSS ALTHOF , William R. Hawkins , Henri Y. Kim
CPC分类号： F42B1/024 , F42B3/10 , F42B3/22 , F42C19/0838
摘要： A cost-effective solution is proposed to improve explosive transfer between booster and warhead that is compatible with the existing base of general purpose warheads and flexible to work with new warhead configurations. A booster lens is placed in the fuze well that concentrates the pressure wave to penetrate the fuze well with a peak pressure that exceeds the detonation threshold and detonate the warhead explosive. The booster lens can be configured to control the direction of the concentrated lobe to penetrate the fuze well where the barriers are low.
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公开(公告)号：US4403965A
公开(公告)日：1983-09-13
申请号：US192978
申请日：1980-10-01
申请人： William R. Hawkins
发明人： William R. Hawkins
CPC分类号： G09B17/006 , G09B5/062 , G10L19/00
摘要： An electronic teaching apparatus which utilizes interchangeable flexible overlays with printed pictorial representations in conjunction with a programmable keyboard. An integrated circuit speech synthesizer is utilized to verbally ask an operator to select a particular pictorial representation or to verbally identify a pictorial representation selected by the operator. Upon the failure of the operator to correctly select a particular pictorial representation, the verbal request can be repeated in conjunction with a verbal description of some attribute of the desired pictorial presentation. Each of the interchangeable overlays is coded to allow control circuitry to select a proper sequence of words for a given overlay.
摘要翻译： 一种电子教学装置，其与可编程键盘结合利用可互换的柔性覆盖物与印刷图形表示。 使用集成电路语音合成器来口头地要求操作者选择特定的图形表示或者口头地识别由操作者选择的图形表示。 当操作者未能正确地选择特定的图形表示时，可以结合对期望的图形呈现的某些属性的口头描述重复口头请求。 每个可互换的叠层被编码以允许控制电路为给定的叠层选择正确的单词序列。
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公开(公告)号：USD254723S
公开(公告)日：1980-04-15
申请号：US880663
申请日：1978-02-23
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