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1. 发明申请

US20050000787A1 Independently positionable and programmable key switches 有权
标题翻译：独立定位和可编程的钥匙开关
公开(公告)号：US20050000787A1
公开(公告)日：2005-01-06
申请号：US10804575
申请日：2004-03-19
申请人： Scott Rix , Michael Roberts , Preston Brown , Scott Summit , Larry Kelly , Tim Canepa
发明人： Scott Rix , Michael Roberts , Preston Brown , Scott Summit , Larry Kelly , Tim Canepa
IPC分类号： G06F3/02 , H01H11/00 , H01H13/70 , H01H1/02
CPC分类号： G06F3/0224 , G06F3/0202 , G06F3/0238 , H01H11/0018 , H01H13/70 , H01H13/705 , H01H2207/048 , H01H2221/026 , H01H2221/03 , H01H2221/034 , H01H2221/066 , H01H2229/042 , H01H2239/01 , H01H2239/024 , H01H2300/032 , Y02B90/224 , Y04S20/14
摘要： An independently positionable key switch including a key base having a key cap receiving opening and at least one gripping feature operative to facilitate gripping of the key base. An actuatable key cap is arranged in the key receiving opening of the key base. The key cap is actuatable between an unactuated position and an actuated position.
摘要翻译：一种可独立定位的钥匙开关，包括具有钥匙盖接收开口的钥匙座和至少一个抓握特征，其操作以便于抓握钥匙座。钥匙座的钥匙接收口设有一个可致动钥匙盖。钥匙盖可在未致动位置和致动位置之间致动。

2. 发明授权

US1435375A Graduated copyholder guide 失效
标题翻译：毕业副本指南
公开(公告)号：US1435375A
公开(公告)日：1922-11-14
申请号：US50831721
申请日：1921-10-17
申请人： PRESTON BROWN LUCY
发明人： PRESTON BROWN LUCY
IPC分类号： B42D9/00
CPC分类号： B42D9/00

3. 发明申请

US20070108034A1 Independently positionable and programmable key switches 审中-公开
公开(公告)号：US20070108034A1
公开(公告)日：2007-05-17
申请号：US11646340
申请日：2006-12-28
申请人： Scott Rix , Michael Roberts , Preston Brown , Scott Summit , Larry Kelly , Tim Canepa
发明人： Scott Rix , Michael Roberts , Preston Brown , Scott Summit , Larry Kelly , Tim Canepa
IPC分类号： H01H13/14
CPC分类号： G06F3/0224 , G06F3/0202 , G06F3/0238 , H01H11/0018 , H01H13/70 , H01H13/705 , H01H2207/048 , H01H2221/026 , H01H2221/03 , H01H2221/034 , H01H2221/066 , H01H2229/042 , H01H2239/01 , H01H2239/024 , H01H2300/032 , Y02B90/224 , Y04S20/14
摘要： An independently positionable key switch including a key base having a key cap receiving opening and at least one gripping feature operative to facilitate gripping of the key base. An actuatable key cap is arranged in the key receiving opening of the key base. The key cap is actuatable between an unactuated position and an actuated position.

4. 发明授权

US5602455A Portable battery charger with integrally attached output cable 失效
标题翻译：便携式电池充电器，带有整体连接的输出电缆
公开(公告)号：US5602455A
公开(公告)日：1997-02-11
申请号：US334472
申请日：1994-11-04
申请人： Charles S. Stephens , David Williams , Tuan Tran , Masahiko Muranami , Terry Bradley , Preston Brown , Curtis Rose
发明人： Charles S. Stephens , David Williams , Tuan Tran , Masahiko Muranami , Terry Bradley , Preston Brown , Curtis Rose
IPC分类号： H02J7/02 , H02J7/00 , H01M10/44 , H01M10/46
CPC分类号： H02J7/0013
摘要： A battery charger is connected to a power source via an input cable. The battery charger has charge switching circuitry for delivering a charge to a battery under the control of a controller. The controller has state detection logic for detecting the current state of the battery, and charging logic for charging the battery by selectively enabling and disabling the charge switching circuitry based on the condition of the battery. An output cable is connected to the battery charger. The output cable delivers power from the power source to a second battery charger for charging a second battery for the electronic device. The output cable can be placed in a stowage position or a non-stowage position. The second battery charger may be external or internal to the electronic device. If the second battery charger is internal to the electronic device, two batteries can be charged at the same time the electronic device is being operated. The battery charger has the additional capability of detecting and correctly charging different battery types, and responding to error conditions detected during the charging operation.
摘要翻译：电池充电器通过输入电缆连接到电源。电池充电器具有用于在控制器的控制下向电池供电的充电开关电路。控制器具有用于检测电池的当前状态的状态检测逻辑，以及基于电池的状况选择性地启用和禁用充电切换电路的用于对电池充电的充电逻辑。输出电缆连接到电池充电器。输出电缆将电源从电源传输到第二电池充电器，为电子设备的第二电池充电。输出电缆可以放置在收起位置或非装载位置。第二电池充电器可以在电子设备的外部或内部。如果第二个电池充电器在电子设备内部，则两个电池可以在电子设备运行的同时充电。电池充电器具有检测和正确充电不同电池类型的附加功能，并响应充电操作期间检测到的错误状况。

5. 发明授权

US2438990A Welding rod holder 失效
公开(公告)号：US2438990A
公开(公告)日：1948-04-06
申请号：US62529245
申请日：1945-10-29
申请人： PRESTON BROWN
发明人： PRESTON BROWN
IPC分类号： B23K9/28
CPC分类号： B23K9/282

6. 发明申请

US20050083318A1 Computer input device with individually positionable and programmable input members 审中-公开
公开(公告)号：US20050083318A1
公开(公告)日：2005-04-21
申请号：US10984803
申请日：2004-11-10
申请人： Scott Rix , Larry Kelly , Michael Roberts , Preston Brown , William Burling , Tim Kelly , Scott Summit
发明人： Scott Rix , Larry Kelly , Michael Roberts , Preston Brown , William Burling , Tim Kelly , Scott Summit
IPC分类号： G06F3/02 , H01H11/00 , H01H13/70 , G09G5/00
CPC分类号： G06F3/0224 , G06F3/0202 , G06F3/0238 , H01H11/0018 , H01H13/70 , H01H13/705 , H01H2207/048 , H01H2221/026 , H01H2221/03 , H01H2221/034 , H01H2221/066 , H01H2229/042 , H01H2239/01 , H01H2239/024 , H01H2300/032 , Y02B90/224 , Y04S20/14
摘要： A configurable computer input device. A base is operable to generate and detect a radio frequency carrier signal. A plurality independently positionable input members are each operatively positioned in the vicinity of the base and individually operable to modulate the carrier signal responsive to its identity and status.

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