公开(公告)号：US20120031413A1

公开(公告)日：2012-02-09

申请号：US12911854

申请日：2010-10-26

申请人： ZHENG SHI ,  JIANG-FENG LIU ,  YU-XI GAO

发明人： ZHENG SHI ,  JIANG-FENG LIU ,  YU-XI GAO

IPC分类号： A61F9/04 ,  A42B1/18

CPC分类号： A41D13/11 ,  A61F9/04

摘要： A mask includes a support member, a transparent main body, and a fixing member. The support member includes a main portion, a holding portion, and a resisting portion. The holding portion is integrally formed with the main portion. The holding portion extends away from the transparent main body. The resisting portion is positioned on the main portion. The transparent main body is fixed on the main portion. The fixing member is connected to the main portion.

摘要翻译： 面罩包括支撑构件，透明主体和固定构件。 支撑构件包括主要部分，保持部分和阻力部分。 保持部与主体一体形成。 保持部分远离透明主体延伸。 抵抗部分位于主体部分上。 透明主体固定在主体部分上。 固定构件连接到主要部分。

公开(公告)号：US20100124950A1

公开(公告)日：2010-05-20

申请号：US12396542

申请日：2009-03-03

申请人： ZHENG SHI

发明人： ZHENG SHI

IPC分类号： H04B1/38 ,  H01L31/042

CPC分类号： H04M19/08

摘要： A portable electronic device includes a battery and an electricity generating device. The electricity generating device includes at least one solar receiving board, at least one controller, a voltage transducer and an accumulator. The solar receiving board is mounted on the outer surface of the portable electronic device to absorb solar energy and convert solar energy into electric energy. The controller is electrically connected with solar receiving board and the voltage transducer to control the electricity generating device. The voltage transducer electrically connected with the controller to transduce the voltage of the generated electricity into a voltage suitable for operating the portable electronic device. The accumulator stores the electric energy and charges the battery when the electrical quantity of the battery becomes low.

摘要翻译： 便携式电子装置包括电池和发电装置。 发电装置包括至少一个太阳能接收板，至少一个控制器，电压传感器和蓄电池。 太阳能接收板安装在便携式电子设备的外表面上以吸收太阳能并将太阳能转换成电能。 控制器与太阳能接收板和电压传感器电连接以控制发电装置。 电压传感器与控制器电连接以将发电电压转换成适合于操作便携式电子设备的电压。 当电池电量变低时，蓄电池存储电能并对电池充电。

公开(公告)号：US20080252492A1

公开(公告)日：2008-10-16

申请号：US11836728

申请日：2007-08-09

申请人： ZHENG SHI

发明人： ZHENG SHI

IPC分类号： H03K17/94 ,  H04M1/00

CPC分类号： H01H13/705 ,  H01H13/7057 ,  H01H2221/014 ,  H01H2221/044 ,  H01H2221/054 ,  H01H2231/022 ,  H01H2233/002 ,  H04M1/23

摘要： A keypad assembly used in a portable electronic device (100) includes at least one key button (40) and at least one fixing member (30). Each key button is slidingly received in a receiving hole (26) defined in a cover (20) of the portable electronic device. The at least one fixing member is fixed on the cover. Each fixing member includes at least one latching portion (31) and a plurality of curved portions (32). Each latching portion connects with the curved/bias portions. Each latching portion firmly connects with at least one key button. The corresponding latching portion of the fixing member is configured for selectably pressing into a chosen switch (12) in the portable electronic device, so as to form/prompt an electronic signal when the key button is given an appropriate horizontal force to initiate such contact with a given switch.

摘要翻译： 在便携式电子设备（100）中使用的键盘组件包括至少一个键按钮（40）和至少一个固定构件（30）。 每个键按钮被滑动地容纳在限定在便携式电子设备的盖子（20）中的接收孔（26）中。 所述至少一个固定构件固定在所述盖上。 每个固定构件包括至少一个闩锁部分（31）和多个弯曲部分（32）。 每个闩锁部分与弯曲/偏置部分连接。 每个锁定部分与至少一个键按钮牢固地连接。 固定构件的相应的闩锁部分构造成可选择地按压在便携式电子设备中的所选择的开关（12）中，以便当按键按钮被给予适当的水平力以形成/提示电子信号以开始与 一个给定的开关

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。