公开(公告)号：US08017879B2

公开(公告)日：2011-09-13

申请号：US12468806

申请日：2009-05-19

申请人： Song-Ling Yang

发明人： Song-Ling Yang

IPC分类号： H01H9/26

CPC分类号： G06F3/0202 ,  G06F3/0219 ,  H01H11/0006 ,  H01H13/84 ,  H01H2207/00 ,  H01H2217/00 ,  H01H2221/032 ,  H01H2221/056 ,  H01H2221/066 ,  H01H2223/03 ,  H01H2225/002

摘要： A keyboard includes a panel and a number of input keys. The input keys are assembled on the panel. The panel includes at least one first positive contact, at least one first negative contact and at least one first signal contact disposed on the panel. Each input key of the number of input keys includes a second positive contact, a second negative contact, a second signal contact and a signal transmitter received therein. The second positive contact, the second negative contact and the second signal contact are configured for connecting to the at least one first positive contact, the at least one first negative contact and the at least one first signal contact respectively when the input key is assembled on the panel. The signal transmitter is configured for emitting a signal reflecting the function of the input key when the input key is pressed.

摘要翻译： 键盘包括面板和多个输入键。 输入键组装在面板上。 面板包括至少一个第一正触点，至少一个第一负触点和布置在面板上的至少一个第一信号触头。 输入键的数量的每个输入键包括第二正触点，第二负触点，第二信号触点和接收在其中的信号发送器。 第二正触点，第二负触点和第二信号触头配置成当输入键组装在一起时分别连接到至少一个第一正触点，至少一个第一负触点和至少一个第一信号触点 面板。 信号发送器被配置为当按下输入键时发出反映输入键的功能的信号。

公开(公告)号：US20110040520A1

公开(公告)日：2011-02-17

申请号：US12615194

申请日：2009-11-09

申请人： Song-Ling Yang

发明人： Song-Ling Yang

IPC分类号： G06F15/00

CPC分类号： G06F3/03546

摘要： A track detection device includes an insulating spherical housing including an inner surface, a plurality of electrostatic induction units embedded within the insulating spherical housing and evenly spaced around a center of the insulating spherical housing, a charged ball moveably attracted to the inner surface of the insulating spherical housing, and a processor electrically connected to the plurality of electrostatic induction units. The plurality of electrostatic induction units generate electrical signals when the charged ball rolls along the inner surface at a portion of the insulating spherical housing where the electrostatic induction unit is embedded. The processor is configured for detecting a track of the charged ball moving inside the insulating spherical housing according to the electrical signals.

摘要翻译： 轨道检测装置包括绝缘球形壳体，其包括内表面，多个静电感应单元嵌入在绝缘球形壳体内并且围绕绝缘球形壳体的中心均匀间隔开;带电球可移动地被吸引到绝缘体的内表面 球形壳体，以及与多个静电感应单元电连接的处理器。 当静电感应单元嵌入绝缘球形壳体的一部分时，多个静电感应单元产生电信号，该电信号沿着内表面滚动。 处理器被配置为根据电信号检测在绝缘球形壳体内移动的带电球的轨迹。

公开(公告)号：US20100326808A1

公开(公告)日：2010-12-30

申请号：US12548443

申请日：2009-08-27

申请人： Song-Ling Yang

发明人： Song-Ling Yang

IPC分类号： H01H13/76

CPC分类号： H04M1/23 ,  H01H13/76 ,  H01H2217/012 ,  H01H2217/036 ,  H04M2250/18

摘要： An electronic device with two keypads is provided. The electronic device includes a recessed portion and a pressable member rotatably attached to the recessed portion. A plurality of key switches is arranged on a surface of the recessed portion. A plurality of first pressable portions are formed on a first surface of the pressable member, and a plurality of second pressable portions are formed on a second surface of the pressable member. The first pressable portions and the key switches form the first keys, and the second portions and the key switches form the second keys. The electronic device further includes a switch unit and a processor. The processor is configured for assigning the key switches to correspond to the first pressable portions or the second portions according to the switch signal generated by the switch unit.

摘要翻译： 提供具有两个键盘的电子设备。 电子设备包括凹部和可旋转地附接到凹部的可按压部件。 多个键开关设置在凹部的表面上。 多个第一可挤压部分形成在可挤压构件的第一表面上，并且多个第二可挤压部分形成在可挤压构件的第二表面上。 第一按压部分和键开关形成第一键，第二部分和键开关形成第二键。 电子设备还包括开关单元和处理器。 处理器被配置为根据由开关单元产生的开关信号将按键开关分配到与第一可按压部分或第二部分对应。

公开(公告)号：US20100035136A1

公开(公告)日：2010-02-11

申请号：US12486723

申请日：2009-06-17

申请人： Da-Wei Huang ,  Song-Ling Yang

发明人： Da-Wei Huang ,  Song-Ling Yang

IPC分类号： H01M2/10

CPC分类号： H04M1/0262

摘要： A battery fixing apparatus for fixing a battery in a housing of an electronic device is provided. The fixing apparatus includes a bracket and a fixing member accommodated in the housing. The bracket includes two protruding portions, and each protruding portion defines a slot. The protruding protrusions move out or in from an opening of the housing. The fixing member is used for receiving the battery. The fixing member further includes two locking parts protruded from inner surface of the fixing member. The locking parts pass through the slot and are locked into limiting grooves of the battery, and then, deform elastically and separated from the limiting grooves while pressed by the protruding portions.

摘要翻译： 提供一种用于将电池固定在电子设备的壳体中的电池固定装置。 定影装置包括支架和容纳在壳体中的固定构件。 支架包括两个突出部分，并且每个突出部分限定狭槽。 突出的突起从壳体的开口移出或者从壳体的开口移出。 固定部件用于接收电池。 固定构件还包括从固定构件的内表面突出的两个锁定部件。 锁定部件穿过狭槽并被锁定到电池的限制槽中，然后在被突出部分按压的同时弹性变形并与限制槽分离。