公开(公告)号：US20090154099A1

公开(公告)日：2009-06-18

申请号：US11959272

申请日：2007-12-18

申请人： HAO LI ,  TAO LI ,  JUN ZHANG

发明人： HAO LI ,  TAO LI ,  JUN ZHANG

IPC分类号： H05K7/20

CPC分类号： H01L23/467 ,  H01L23/4006 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating assembly for dissipating heat from a graphic card and a hard disk driver (30), includes a heat sink (10) for contacting the graphic card and a fan duct (20) fixed on the heat sink. The fan duct is made by bending a planar metal plate and has a first portion soldered to a top face of the heat sink and a second portion slantwise and upwardly extending from the first portion. When a fan (40) generates an airflow towards the heat sink, a part of the airflow flows through the heat sink to remove heat in the heat sink, and another part of the airflow is guided slantwise and upwardly by the second portion of the fan duct to flow through the hard disk driver, thereby to cool the hard driver.

摘要翻译： 一种用于从图形卡和硬盘驱动器（30）散热的散热组件，包括用于接触图形卡的散热片（10）和固定在散热片上的风扇导管（20）。 风扇管道是通过弯曲平面金属板制成的，并且具有焊接到散热器的顶面的第一部分和从第一部分倾斜向上延伸的第二部分。 当风扇（40）朝向散热器产生气流时，一部分气流流过散热器以去除散热器中的热量，另一部分气流被风扇的第二部分倾斜向上引导 管道流过硬盘驱动器，从而冷却硬盘驱动器。

公开(公告)号：US20080170364A1

公开(公告)日：2008-07-17

申请号：US11681735

申请日：2007-03-02

申请人： TAO LI ,  JUN ZHANG

发明人： TAO LI ,  JUN ZHANG

IPC分类号： H05K7/20

CPC分类号： H01L23/467 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device adapted for cooling a heat-generating electronic component includes a heat sink (30), a fan (40) mounted on the heat sink (30), a fan duct (70) mounted on the fan (40) and a clip (50) securing the fan duct (70) on the fan (40). The fan (40) is sandwiched between a top of the heat sink (30) and a bottom of the fan duct (70). The clip (70) includes an axis (51) pivotably mounted on to a bottom of the fan duct (70), a locking portion (52) extending from an end of the axis (51) and buckled with the fan duct (70), and a pressing portion (53) bent from the axis (51) and engaging with a bottom surface of the top plate (42) of the fan (40).

摘要翻译： 适于冷却发热电子部件的散热装置包括：散热器（30），安装在散热器（30）上的风扇（40）;安装在风扇（40）上的风扇导管（70） 将风扇导管（70）固定在风扇（40）上的夹子（50）。 风扇（40）夹在散热器（30）的顶部和风扇导管（70）的底部之间。 夹子（70）包括可枢转地安装在风扇导管（70）的底部上的轴线（51），从轴线（51）的端部延伸并与风扇导管（70）一起弯曲的锁定部分（52） 以及从轴线（51）弯曲并与风扇（40）的顶板（42）的底面接合的按压部（53）。

公开(公告)号：US20130026939A1

公开(公告)日：2013-01-31

申请号：US13278070

申请日：2011-10-20

申请人： JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  QI-LONG YU ,  CHIA-HUNG CHIEN

发明人： JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  QI-LONG YU ,  CHIA-HUNG CHIEN

IPC分类号： H05B37/02 ,  H03K7/08

CPC分类号： H05B33/0818 ,  Y02B20/346

摘要： An illumination apparatus includes a power supply, a pulse width modulation (PWM) circuit, a switching unit, and an illuminating unit. The power supply supplies a supply voltage to the PWM circuit and the illuminating unit. The PWM circuit outputs a first level voltage by being fully charged by the voltage of the power supply and outputs a second level voltage by being fully discharged. The switching unit is turned off according to the first level voltage and controls the illuminating unit to stop emitting light. The switching unit is turned on according to the second level voltage and controls the illuminating unit to emit light.

摘要翻译： 照明装置包括电源，脉宽调制（PWM）电路，开关单元和照明单元。 电源为PWM电路和照明单元提供电源电压。 PWM电路通过由电源的电压完全充电而输出第一电平电压，并通过完全放电输出第二电平电压。 切换单元根据第一电平电压关闭，并控制照明单元停止发光。 开关单元根据第二电平电压导通，并控制照明单元发光。

公开(公告)号：US20070126924A1

公开(公告)日：2007-06-07

申请号：US11565635

申请日：2006-12-01

申请人： ZHENG SHI ,  JUN ZHANG ,  CHIEN-LI TSAI ,  CHUN-CHI LIANG

发明人： ZHENG SHI ,  JUN ZHANG ,  CHIEN-LI TSAI ,  CHUN-CHI LIANG

IPC分类号： H04N5/225

CPC分类号： H04N5/2251

摘要： A portable device with a detachable camera includes a case, a camera detachably received in the case, a wire interconnecting the case and the camera, and a self-winding reel assembly. The self-winding reel assembly includes a reel pivotably received in the case, which has a first end, an opposite second end for winding the wire therebetween and a first blocking portion attached to the second end, a scroll spring attached to the first end providing a rebounding force to the reel, a resilient lock detachably engaging with the first blocking portion, and a reel button engaging with the resilient lock. When the reel button is pressed, the resilient lock is driven to disengage from the first blocking portion, and the scroll spring urges the reel to rewind the wire.

摘要翻译： 具有可拆卸照相机的便携式设备包括壳体，可拆卸地容纳在壳体中的相机，将外壳和照相机互连的线以及自动上条卷轴组件。 自动上条卷轴组件包括可枢转地容纳在壳体中的卷轴，其具有第一端，用于在其间缠绕线的相对的第二端和附接到第二端的第一阻挡部分，附接到第一端的涡旋弹簧，提供 对卷轴的反弹力，可拆卸地与第一阻挡部分接合的弹性锁和与弹性锁接合的卷轴按钮。 当按下卷轴按钮时，弹性锁被驱动以与第一阻挡部分分离，并且涡旋弹簧促使卷轴重绕线。

公开(公告)号：US20070103775A1

公开(公告)日：2007-05-10

申请号：US11552972

申请日：2006-10-26

申请人： ZHENG SHI ,  JUN ZHANG ,  CHIEN-LI TSAI

发明人： ZHENG SHI ,  JUN ZHANG ,  CHIEN-LI TSAI

IPC分类号： G09G5/00 ,  G03B21/56

CPC分类号： G03B29/00 ,  G03B21/10 ,  G03B21/56 ,  G06F1/1616 ,  G06F1/1624 ,  G06F1/1639 ,  H04N7/0122 ,  H04N9/3141

摘要： A projection display device includes a screen for having projected images displayed thereon, a main frame overlaying the top edge and the bottom edge of the screen, a pair of side frames adjustably secured to opposite two sides of the main frame to change transverse distances between the side frames, each of the side frames holding one of the side edges of the screen, and a pair of securing members selectively securing the side frames to the main frame at different positions so as to adjust a viewable size of the screen to present different aspect ratios. An electronic apparatus utilizing the projection display device is also disclosed.

摘要翻译： 投影显示装置包括：用于在其上显示投影图像的屏幕，覆盖屏幕顶部边缘和底部边缘的主框架;一对侧框架，可调节地固定在主框架的相对两侧，以改变横向距离 侧框架，每个侧框架保持屏幕的一个侧边缘，以及一对固定构件，其在不同位置选择性地将侧框架固定到主框架，以便调整屏幕的可视尺寸以呈现不同的方面 比率。 还公开了一种利用投影显示装置的电子设备。

公开(公告)号：US20130223700A1

公开(公告)日：2013-08-29

申请号：US13452559

申请日：2012-04-20

申请人： REN-WEN HUANG ,  QIANG YOU ,  JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

发明人： REN-WEN HUANG ,  QIANG YOU ,  JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

IPC分类号： G06K9/62

CPC分类号： G06F21/32 ,  G06K9/0002

摘要： A method protects personal data of an electronic device. Different capacitance values between a plurality of points of a fingertip and an electrode layer of a capacitive touch screen of the electronic device are detectable when the capacitive touch screen is touched by the fingertip, and a representation of a fingerprint is acquired according to distribution of the detected capacitance values. If the acquired fingerprint does not match with any predetermined fingerprint, predetermined personal data of the electronic device is protected. If the acquired fingerprint matches with at least one of the predetermined fingerprints, the protection of the personal data is released.

摘要翻译： 一种方法保护电子设备的个人数据。 当电容式触摸屏被指尖触摸时，电子设备的电容式触摸屏的指尖的多个点和电极层的电极层之间的不同的电容值可以被检测到，并且指纹的表示根据 检测电容值。 如果获取的指纹与任何预定的指纹不匹配，则电子设备的预定个人数据被保护。 如果获取的指纹与预定指纹中的至少一个相匹配，则释放个人数据的保护。

公开(公告)号：US20130018601A1

公开(公告)日：2013-01-17

申请号：US13304373

申请日：2011-11-24

申请人： JUN-WEI ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  JUN ZHANG ,  QI-LONG YU ,  YANG XIN

发明人： JUN-WEI ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG ,  JUN ZHANG ,  QI-LONG YU ,  YANG XIN

IPC分类号： G06F19/00 ,  G01L1/00

CPC分类号： G06F3/0416 ,  G06F3/042

摘要： A sensing circuit includes a plurality of sensors, a controller, a multiway switch, a linear optocoupler, and a logical control unit. The plurality of sensors are capable of measuring physical quantity, and each of the plurality of sensors is capable of generating a sensing signal in accordance with the physical quantity. The controller is capable of receiving and analyzing the sensing signals, and transforming the sensing signals into sensing events. The multiway switch is capable of selectively connecting one of the plurality of sensors to the controller. The linear optocoupler is connected between the plurality of sensors and the controller. The logical control unit is capable of controlling the multiway switch to selectively connect one of the plurality of sensors to the optocoupler, and generating a control signal to the controller, wherein the control signal indicating the one of the plurality of sensors connected to the controller.

摘要翻译： 感测电路包括多个传感器，控制器，多路开关，线性光耦合器和逻辑控制单元。 多个传感器能够测量物理量，并且多个传感器中的每一个能够根据物理量产生感测信号。 控制器能够接收和分析感测信号，并将感测信号转换成感测事件。 多路开关能够将多个传感器中的一个选择性地连接到控制器。 线性光耦合器连接在多个传感器和控制器之间。 逻辑控制单元能够控制多路开关以选择性地将多个传感器中的一个连接到光耦合器，并且向控制器产生控制信号，其中指示连接到控制器的多个传感器中的一个传感器的控制信号。

公开(公告)号：US20120310124A1

公开(公告)日：2012-12-06

申请号：US13152318

申请日：2011-06-03

申请人： JUN ZHANG

发明人： JUN ZHANG

IPC分类号： A61H1/00

CPC分类号： A61H15/0092 ,  A61H23/0263 ,  A61H2015/0064 ,  A61H2201/105 ,  A61H2201/5028

摘要： A liquid dispensing massage device includes a container having an opening and adapted to contain a quantity of liquid; a spring biased dispensing assembly comprising a retaining cap releasably secured to the opening of the container; a massage assembly comprising a shell mounted on an outer surface of the container and a vibration unit disposed in the shell, the vibration unit comprising a DC motor, a manually moveable first switch mounted on the shell, a PCB, and a battery; and a second switch electrically interconnected to the motor and the first switch and comprising a spring depressible member and a sliding trigger having one end engaged with the spring depressible member and the other end projecting out of the shell to engage with an outer surface of the opening of the container. The motor is activated when both switches are on.

摘要翻译： 液体分配按摩装置包括具有开口并容纳一定量的液体的容器; 弹簧偏压分配组件，其包括可释放地固定到容器的开口的保持盖; 包括安装在所述容器的外表面上的壳体和设置在所述壳体中的振动单元的按摩组件，所述振动单元包括直流电动机，安装在壳体上的可手动移动的第一开关，PCB和电池; 以及第二开关，其电连接到所述电动机和所述第一开关，并且包括弹簧可压缩构件和滑动触发器，所述滑动触发器具有与所述弹簧可压缩构件接合的一端，并且另一端突出到所述壳体外部以与所述开口的外表面接合 的容器。 当两个开关都打开时，电机被激活。

公开(公告)号：US20120284365A1

公开(公告)日：2012-11-08

申请号：US13551284

申请日：2012-07-17

申请人： CHUN E. MA ,  XIN SHENG MAO ,  MATTHEW WANG ,  LI YI ,  JUN ZHANG

发明人： CHUN E. MA ,  XIN SHENG MAO ,  MATTHEW WANG ,  LI YI ,  JUN ZHANG

IPC分类号： G06F15/16

CPC分类号： G06Q50/10 ,  G06Q30/06

摘要： A method for processing services can include receiving a request for a service; sending the result of the service in which at least one data item is tagged; in response to a selection of the tagged data item, determining other services associated with the service based on a service template of the service; and providing the other services associated with the service as options, wherein the other services take the at least one data item as inputs to provide outputs thereof.

公开(公告)号：US20120250891A1

公开(公告)日：2012-10-04

申请号：US13241278

申请日：2011-09-23

申请人： JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

发明人： JUN-WEI ZHANG ,  JUN ZHANG ,  TSUNG-JEN CHUANG ,  SHIH-FANG WONG

IPC分类号： H03G3/00

CPC分类号： H04R1/1091 ,  H04R3/00

摘要： An exemplary personal listening device includes thermo-sensitive elements in its transducers. Each thermo-sensitive element senses temperature change of a corresponding transducer and changes a current flowing through the transducer according to temperature change of the transducer, to reflect the amount of time for which the personal listening device has been working.

摘要翻译： 示例性的个人聆听装置包括其换能器中的热敏元件。 每个热敏元件感测相应的换能器的温度变化，并根据换能器的温度变化改变流过换能器的电流，以反映个人聆听装置工作的时间量。