公开(公告)号：US20080225939A1

公开(公告)日：2008-09-18

申请号：US11686571

申请日：2007-03-15

申请人： JIUN-IN GUO ,  KUAN-HUNG CHEN ,  JINN-SHYAN WANG ,  YU-MIN CHEN ,  YUAN-SUN CHU

发明人： JIUN-IN GUO ,  KUAN-HUNG CHEN ,  JINN-SHYAN WANG ,  YU-MIN CHEN ,  YUAN-SUN CHU

IPC分类号： H04B1/66

CPC分类号： H04N19/43 ,  H04N19/42

摘要： The present invention discloses a multifunctional video encoding circuit system capable of performing six types of operations: addition, subtraction, multiplication, multiply-accumulation, interpolation, and absolute difference summation. A partial product generation part, a partial product reduction part and an accumulation part of the circuit system are equipped with a virtual power suppression unit each for reducing the power consumption of the partial product generation part, the partial product reduction part and the accumulation part, so as to reduce the power consumption of the multifunctional video encoding circuit system.

摘要翻译： 本发明公开了一种能够进行加法，减法，乘法，乘法累积，插补和绝对差分求和的六种操作的多功能视频编码电路系统。 部分产品生成部分，部分产品减少部分和电路系统的累积部分配备有虚拟功率抑制单元，每个虚拟功率抑制单元用于降低部分产品生成部分，部分产品减少部分和累积部分的功耗， 从而降低多功能视频编码电路系统的功耗。

公开(公告)号：US20120043319A1

公开(公告)日：2012-02-23

申请号：US12880249

申请日：2010-09-13

申请人： XU-DONG LU ,  KUAN-HUNG CHEN ,  YAO WANG

发明人： XU-DONG LU ,  KUAN-HUNG CHEN ,  YAO WANG

IPC分类号： B65D6/28 ,  B32B37/12 ,  B29C65/02 ,  B32B37/02

CPC分类号： H05K5/0004 ,  B29C65/02 ,  B29C65/48 ,  B29C65/4815 ,  B29C66/126 ,  B29C66/54 ,  B29C66/742 ,  B29L2031/3481 ,  F16B11/006 ,  H04M1/0252

摘要： A housing assembly includes a first housing and a second housing adhered to the first housing. Protruding from the first housing or the second housing are one or more hot-melt posts, the other of the first housing and the second housing defines one or more hot-melt holes; each hot-melt post is hot-melted in one of the hot-melt holes.

摘要翻译： 壳体组件包括第一壳体和粘附到第一壳体的第二壳体。 从第一壳体或第二壳体突出的是一个或多个热熔柱，第一壳体和第二壳体中的另一个限定一个或多个热熔孔; 每个热熔柱在其中一个热熔孔中热熔化。

公开(公告)号：US20120039662A1

公开(公告)日：2012-02-16

申请号：US12883285

申请日：2010-09-16

申请人： YONG-GANG ZHANG ,  KUAN-HUNG CHEN

发明人： YONG-GANG ZHANG ,  KUAN-HUNG CHEN

IPC分类号： B43K29/00 ,  G06F3/033

CPC分类号： B43K29/00 ,  G06F3/03545

摘要： A stylus includes a housing defining a receptacle therein; a stylus body assembly including a stylus body. The stylus body includes a first end, a stylus head mounted on the first end, a second end opposite to the first end and a pen head mounted on the second end; the first end and the second end are selectively accommodated in the receptacle for using the stylus head or the pen head.

摘要翻译： 触针包括在其中限定插座的壳体; 一种包括触针本体的触针本体组件。 触针本体包括第一端，安装在第一端上的触针头，与第一端相对的第二端和安装在第二端上的笔头; 第一端和第二端选择性地容纳在插座中以使用触针头或笔头。

公开(公告)号：US20120014043A1

公开(公告)日：2012-01-19

申请号：US12894285

申请日：2010-09-30

申请人： MIN DONG ,  KUAN-HUNG CHEN ,  YAO WANG

发明人： MIN DONG ,  KUAN-HUNG CHEN ,  YAO WANG

IPC分类号： H05K7/00

CPC分类号： H04M1/0283

摘要： A portable electronic device includes a housing including a protrusion and a passage extending to the protrusion; an attachment element wrapping on the protrusion and passing through the passage to extend outward from the housing; and a stylus received in the housing to cover the passage and prevent the attachment element from escaping the passage.

摘要翻译： 便携式电子设备包括：壳体，包括突起和延伸到突起的通道; 一个附着元件，其包裹在所述突起上并且穿过所述通道以从所述壳体向外延伸; 以及容纳在所述壳体中以覆盖所述通道并且防止所述附接元件从所述通道逸出的触笔。

公开(公告)号：US20120094046A1

公开(公告)日：2012-04-19

申请号：US13051035

申请日：2011-03-18

申请人： SHI-FENG WANG ,  KUAN-HUNG CHEN

发明人： SHI-FENG WANG ,  KUAN-HUNG CHEN

IPC分类号： B32B1/02 ,  C23F1/32 ,  C23F1/00 ,  C23F1/16 ,  C23C14/34 ,  H05K13/00

CPC分类号： B44C1/227 ,  Y10T428/13 ,  Y10T428/1359

摘要： A method for making a housing for an electronic device, including steps of: providing a substrate; forming a base paint layer on an outer surface of the substrate; forming a metallic layer with a metallic appearance on the base paint layer; forming a chemical resistant protective coating on the metallic layer, the protective coating having substantially the same shape as desired patterns; chemically removing the metallic layer not covered by the protective coat, the remainder of the metallic layer forming desirable patterns; and removing the protective coat. A housing made by the present method is provided.

摘要翻译： 一种用于制造电子设备的外壳的方法，包括以下步骤：提供基板; 在所述基板的外表面上形成基漆层; 在基底漆层上形成金属外观的金属层; 在所述金属层上形成耐化学腐蚀保护涂层，所述保护涂层具有与所需图案基本相同的形状; 化学去除未被保护层覆盖的金属层，金属层的其余部分形成所需的图案; 并去除保护层。 提供了通过本方法制成的壳体。

公开(公告)号：US20120043192A1

公开(公告)日：2012-02-23

申请号：US13036105

申请日：2011-02-28

申请人： ZHENG-PING TAN ,  KUAN-HUNG CHEN ,  YAO WANG

发明人： ZHENG-PING TAN ,  KUAN-HUNG CHEN ,  YAO WANG

IPC分类号： H01H13/76

CPC分类号： G06F3/0202

摘要： A keypad module includes a light source, a light guide plate and a keypad. The light guide plate includes a plurality of coarse surfaces. The keypad forms a plurality of ribs corresponding to the coarse surfaces. The light source is positioned in the light guide plate, the coarse surfaces and the ribs guiding light of the light source to uniform on the light guide plate.

摘要翻译： 键盘模块包括光源，导光板和小键盘。 导光板包括多个粗糙表面。 键盘形成对应于粗糙表面的多个肋。 光源被定位在导光板中，粗糙表面和肋条引导光源的光在导光板上均匀。

公开(公告)号：US20120018290A1

公开(公告)日：2012-01-26

申请号：US12940156

申请日：2010-11-05

申请人： JIN-HAI GUO ,  KUAN-HUNG CHEN ,  YONG-GANG ZHANG

发明人： JIN-HAI GUO ,  KUAN-HUNG CHEN ,  YONG-GANG ZHANG

IPC分类号： H01H13/76 ,  H01H1/10

CPC分类号： H01H13/64 ,  H01H13/705 ,  H01H2203/038 ,  H01H2225/018

摘要： A key structure includes a substrate, a key cover positioned on the substrate, a first fixed contact, a second fixed contact and a conductive portion. The key cover includes a first movable contact, a second movable contact and a fixed portion. The first movable contact, the second movable contact and the fixed portion are located at inner surface of the key cover. The first fixed contact, the second fixed contact and the conductive portion are electrically positioned on the substrate and correspond to the first movable contact, the second movable contact and the fixed portion. When the key cover deforms, the first movable contact and the second movable contact move toward the substrate, the second movable contact and the first movable contact electrically contact the second fixed contact and the second fixed contact to generate a first command signal and a second command signal.

摘要翻译： 键结构包括基板，位于基板上的键盖，第一固定触点，第二固定触点和导电部分。 钥匙盖包括第一可动触点，第二可动触点和固定部分。 第一可动触点，第二可动触点和固定部位于键盖的内表面。 第一固定触点，第二固定触点和导电部分电气地定位在基板上并且对应于第一可动触头，第二可动触头和固定部分。 当钥匙盖变形时，第一可动触点和第二可移动触头朝向基板移动，第二可动触点和第一可动触头与第二固定触点和第二固定触点电接触以产生第一指令信号和第二指令 信号。

公开(公告)号：US20120044663A1

公开(公告)日：2012-02-23

申请号：US12889624

申请日：2010-09-24

申请人： XU-DONG LU ,  WEN-YI YIN ,  KUAN-HUNG CHEN

发明人： XU-DONG LU ,  WEN-YI YIN ,  KUAN-HUNG CHEN

IPC分类号： H05K9/00

CPC分类号： H05K9/0026

摘要： A PCB assembly, includes a shield-can and a PCB, the shield-can forms resisting portions and hook members; The PCB has a top surface and an opposite bottom surface, and the PCB defines engaging holes through the top surface and bottom surface; The shield-can be detachably assembled on the PCB, the resisting portions resist against the top surface of the PCB, and the hook members pass through the engaging holes, the distal ends of the hook members resist against the bottom surface of the PCB.

摘要翻译： PCB组件包括屏蔽罐和PCB，屏蔽罩可形成抵抗部分和钩构件; PCB具有顶表面和相对的底表面，并且PCB限定通过顶表面和底表面的接合孔; 屏蔽件可以可拆卸地组装在PCB上，电阻部分抵抗PCB的顶表面，并且钩构件穿过接合孔，钩构件的远端抵抗PCB的底表面。

公开(公告)号：US20120028095A1

公开(公告)日：2012-02-02

申请号：US13010933

申请日：2011-01-21

申请人： LI-JUAN WANG ,  YONG-GANG ZHANG ,  KUAN-HUNG CHEN

发明人： LI-JUAN WANG ,  YONG-GANG ZHANG ,  KUAN-HUNG CHEN

IPC分类号： H01M2/10 ,  E05C1/08 ,  E05C19/10

CPC分类号： H01M2/1066 ,  H01M2220/30 ,  H04M1/0262 ,  Y10T292/0934 ,  Y10T292/0956

摘要： A battery cover latching mechanism employed in an electronic device is used to assemble a battery cover to a housing. The battery cover latching mechanism includes a hook, a base body, a sliding element, and an operating element. The hook is mounted on the battery cover, and the base body is detachably assembled to the housing. The sliding element is detachably and slidably assembled to the base body and includes a latching block corresponding to the hook. The operating element is detachably assembled to the sliding element, and is pushed relative to the sliding element, the operating element forces the sliding element to move relative to the base body, the latching block unlocks the hook to detach the battery cover, when the latching block locks the hook, the battery cover is latched.

摘要翻译： 电子装置中使用的电池盖闭锁机构用于将电池盖组装到外壳上。 电池盖闭锁机构包括钩，基体，滑动元件和操作元件。 钩安装在电池盖上，基体可拆卸地组装到壳体上。 滑动元件可拆卸地和可滑动地组装到基体上并且包括与钩相对应的闩锁块。 操作元件可拆卸地组装到滑动元件上并被相对于滑动元件推动，操作元件迫使滑动元件相对于基体移动，闩锁块解锁钩以分离电池盖，当闩锁 块锁定钩子，电池盖被锁住。

公开(公告)号：US20120019458A1

公开(公告)日：2012-01-26

申请号：US13010936

申请日：2011-01-21

申请人： YU-LING FENG ,  YONG-GANG ZHANG ,  KUAN-HUNG CHEN

发明人： YU-LING FENG ,  YONG-GANG ZHANG ,  KUAN-HUNG CHEN

IPC分类号： G06F3/041

CPC分类号： G06F1/263 ,  G06F1/1613 ,  G06F2200/1632 ,  H02J7/0063 ,  H02J2007/0067

摘要： A touch screen device includes a circuit board, a power input port located on the circuit board, a main battery electronically connected to the power input port, and a stylus. A backup battery electronically connected to the power input port is located in the stylus. A power control unit is located on the circuit board. The power control unit detects the voltage value of the main battery, and compares the voltage value of the main battery with a predetermined voltage of the touch screen device. According to the comparative result, the power control unit switches between the main battery and the backup battery to provide power supply to the touch screen device.

摘要翻译： 触摸屏装置包括电路板，位于电路板上的电源输入端口，电连接到电源输入端口的主电池和触笔。 电子连接到电源输入端口的备用电池位于触控笔中。 电源控制单元位于电路板上。 电源控制单元检测主电池的电压值，并将主电池的电压值与触摸屏装置的预定电压进行比较。 根据比较结果，电源控制单元在主电池和备用电池之间切换，以向触摸屏设备供电。