公开(公告)号：US08248147B2

公开(公告)日：2012-08-21

申请号：US12838485

申请日：2010-07-18

申请人： Yan Xu ,  Yan-Ling Geng ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

发明人： Yan Xu ,  Yan-Ling Geng ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

IPC分类号： H03K17/687

CPC分类号： H02M3/156

摘要： A power switch circuit providing voltage to an output port is provided. The switch circuit includes a single power supply, a switch unit, a controlling unit, and a logic unit. The switch unit is connected between the single power supply and an output port and capable of being turned on and off alternatively for continuing or discontinuing power from the single power supply to the output port; the single power supply provides power to the output port. The controlling unit is configured for generating a voltage controlling signal and transmitting the voltage controlling signal to the logic unit. The logic unit receives and inverts the voltage controlling signal, and outputs the inverted voltage controlling signal to turn on or turn off the switch unit.

摘要翻译： 提供向输出端口提供电压的电源开关电路。 开关电路包括单个电源，开关单元，控制单元和逻辑单元。 开关单元连接在单个电源和输出端口之间，并且能够交替地被接通和断开，用于从单个电源向输出端口继续或停止电力; 单个电源为输出端口提供电源。 控制单元被配置为产生电压控制信号并将电压控制信号传送到逻辑单元。 逻辑单元接收和反相电压控制信号，并输出反相电压控制信号以接通或关断开关单元。

公开(公告)号：US20110298524A1

公开(公告)日：2011-12-08

申请号：US12838485

申请日：2010-07-18

申请人： Yan Xu ,  Yan-Ling Geng ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

发明人： Yan Xu ,  Yan-Ling Geng ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

IPC分类号： H03K17/60 ,  H03K17/687 ,  H03K17/00

CPC分类号： H02M3/156

摘要： A power switch circuit providing voltage to an output port is provided. The switch circuit includes a single power supply, a switch unit, a controlling unit, and a logic unit. The switch unit is connected between the single power supply and an output port and capable of being turned on and off alternatively for continuing or discontinuing power from the single power supply to the output port; the single power supply provides power to the output port. The controlling unit is configured for generating a voltage controlling signal and transmitting the voltage controlling signal to the logic unit. The logic unit receives and inverts the voltage controlling signal, and outputs the inverted voltage controlling signal to turn on or turn off the switch unit.

摘要翻译： 提供向输出端口提供电压的电源开关电路。 开关电路包括单个电源，开关单元，控制单元和逻辑单元。 开关单元连接在单个电源和输出端口之间，并且能够交替地被接通和断开，用于从单个电源向输出端口继续或停止电力; 单个电源为输出端口提供电源。 控制单元被配置为产生电压控制信号并将电压控制信号传送到逻辑单元。 逻辑单元接收和反相电压控制信号，并输出反相电压控制信号以接通或关断开关单元。

公开(公告)号：US08791670B2

公开(公告)日：2014-07-29

申请号：US13071441

申请日：2011-03-24

申请人： Wei Huo ,  Hui Yin ,  Bo-Ching Lin ,  Yan-Ling Geng ,  Yan Xu ,  Yong-Yong Li

发明人： Wei Huo ,  Hui Yin ,  Bo-Ching Lin ,  Yan-Ling Geng ,  Yan Xu ,  Yong-Yong Li

IPC分类号： H02J7/06

CPC分类号： H02J7/0068 ,  H02J3/14 ,  Y02B70/3225 ,  Y04S20/222

摘要： A battery management system includes a power converter, a first switch, a second switch, a first detecting unit, and a CPU. The power converter is configured to divide current provided by the power supply into a first and a second output current, according to a working current of a system load in a normal state, the first output current is used to power the system load, and the second output current is used to charge a battery unit. The CPU is configured to determine whether the value of current detected by the first detecting unit is greater than a threshold value, and further controls turning on the first switch to power the system load using the first output current, and turn on the second switch to charge the battery unit using the second output current.

摘要翻译： 电池管理系统包括功率转换器，第一开关，第二开关，第一检测单元和CPU。 功率转换器被配置为根据正常状态下的系统负载的工作电流将由电源提供的电流分成第一和第二输出电流，第一输出电流用于为系统负载供电，并且 第二输出电流用于对电池单元充电。 CPU被配置为确定由第一检测单元检测到的电流值是否大于阈值，并且进一步控制使用第一输出电流接通第一开关以为系统负载供电，并将第二开关接通 使用第二个输出电流为电池单元充电。

公开(公告)号：US08553383B2

公开(公告)日：2013-10-08

申请号：US13109977

申请日：2011-05-17

申请人： Yan Xu ,  Hui Yin ,  Yan-Ling Geng ,  Wei Huo ,  Bo-Ching Lin

发明人： Yan Xu ,  Hui Yin ,  Yan-Ling Geng ,  Wei Huo ,  Bo-Ching Lin

IPC分类号： H02H7/00

CPC分类号： H02H7/18 ,  H01M10/48 ,  H02H3/24

摘要： An under-voltage protection circuit has a power input terminal connected to a battery, a power output terminal connected to an electronic device, a switch circuit for switching the power supply circuit from the power input terminal to the power output terminal, a control circuit for controlling the switch circuit, and a control voltage generating circuit that generates a first control voltage when the switch circuit is cut off. The control circuit controls the switch circuit in accordance with the first control voltage. The control voltage generating circuit further generates a second control voltage when the switch circuit is conductive, and then the control circuit controls the switch circuit in accordance with the second control voltage.

摘要翻译： 欠压保护电路具有连接到电池的电源输入端子，连接到电子设备的电力输出端子，用于将电源电路从电力输入端子切换到电力输出端子的开关电路，用于 控制开关电路;以及控制电压产生电路，其在开关电路被切断时产生第一控制电压。 控制电路根据第一控制电压来控制开关电路。 当开关电路导通时，控制电压产生电路进一步产生第二控制电压，然后控制电路根据第二控制电压来控制开关电路。

公开(公告)号：US08446534B2

公开(公告)日：2013-05-21

申请号：US13110891

申请日：2011-05-18

申请人： Kuan-Hong Hsieh ,  Han-Che Wang ,  Bo-Ching Lin ,  Hui Yin

发明人： Kuan-Hong Hsieh ,  Han-Che Wang ,  Bo-Ching Lin ,  Hui Yin

IPC分类号： G02F1/1335 ,  G02F1/133 ,  G03B21/56 ,  G03B21/60

CPC分类号： G09F19/14 ,  G09F9/35 ,  G09F19/12

摘要： A multidimensional display apparatus includes a main display screen divided into at least three display areas including a first centre display area and at least two surrounded display areas, at least two reflective elements, and at least three display surfaces. The reflective elements are arranged above and inclined with respect to the second display areas, and a reflection surface of each of the reflective elements faces the corresponding second display area. One of the display surfaces is above the first display area, and the other two are corresponding to the second display areas, facing the reflection surfaces of the reflective elements. The contents displayed on the first display area is viewable on the display surface above, and the contents displayed on the second display areas are reflected by the corresponding reflection surfaces of the reflective elements and viewable on the other two display surfaces.

摘要翻译： 一种多维显示装置，包括分为至少三个显示区域的主显示屏幕，包括第一中心显示区域和至少两个被包围的显示区域，至少两个反射元件和至少三个显示表面。 反射元件相对于第二显示区域布置在上方并倾斜，并且每个反射元件的反射面朝向相应的第二显示区域。 其中一个显示面位于第一显示区域的上方，另外两个对应于第二显示区域，面对反射元件的反射面。 显示在第一显示区域上的内容可在上述显示面上观看，第二显示区域上显示的内容被反射元件的相应反射面反射，并可在另外两个显示面上观看。

公开(公告)号：US08452994B2

公开(公告)日：2013-05-28

申请号：US12888426

申请日：2010-09-23

申请人： Wei Huo ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

发明人： Wei Huo ,  Hui Yin ,  Bo-Ching Lin ,  Han-Che Wang

IPC分类号： G06F1/00

CPC分类号： G06F1/26 ,  G06F1/3218 ,  G06F1/3265 ,  G06F1/3287 ,  H03K17/687 ,  Y02D10/153 ,  Y02D10/171

摘要： An electronic apparatus capable of saving power is provided. The electronic apparatus includes a buffer, a central processing unit (CPU), and a power supply unit. The power supply unit includes a mechanical switch circuit, a first switch circuit, and a second switch circuit. The first switch circuit is capable of being turned on by the mechanical switch circuit to receive power from a power input port and providing power to the buffer. The second switch circuit is capable of being turned on by the mechanical switch circuit to receive power from the power input port through the first switch circuit and providing power to the CPU, and the CPU being operable to generate a control signal to turn off the second switch circuit to interrupt the power provided to the CPU.

摘要翻译： 提供能够节省电力的电子设备。 电子设备包括缓冲器，中央处理单元（CPU）和电源单元。 电源单元包括机械开关电路，第一开关电路和第二开关电路。 第一开关电路能够被机械开关电路接通以从电源输入端口接收电力并向缓冲器供电。 第二开关电路能够被机械开关电路接通，以通过第一开关电路从电力输入端口接收电力，并向CPU提供电力，并且CPU可操作以产生控制信号以关闭第二 开关电路中断提供给CPU的电源。

公开(公告)号：US08587524B2

公开(公告)日：2013-11-19

申请号：US13077988

申请日：2011-04-01

申请人： Kuan-Hong Hsieh ,  Han-Che Wang ,  Bo-Ching Lin ,  Xin Zhao ,  Hua-Dong Cheng ,  Lu Pan

发明人： Kuan-Hong Hsieh ,  Han-Che Wang ,  Bo-Ching Lin ,  Xin Zhao ,  Hua-Dong Cheng ,  Lu Pan

IPC分类号： G09G5/00

CPC分类号： G06F3/0227 ,  G06F3/0338

摘要： A remote control comprises a button generating control signals; a transmission unit configured to transmit the control signals to an electronic reader; a microprocessor unit configured to analyze an operation type according to the control signals and generate operation signals corresponding to the operation type to signal the electronic reader to flip page. A remote control method applied in a remote control of an electronic reader is also provided.

摘要翻译： 遥控器包括产生控制信号的按钮; 发送单元，被配置为将控制信号发送到电子阅读器; 微处理器单元，被配置为根据控制信号分析操作类型，并产生对应于操作类型的操作信号，以将电子阅读器信号发送到翻页。 还提供了应用于电子阅读器的遥控器中的遥控方法。

公开(公告)号：US08435310B2

公开(公告)日：2013-05-07

申请号：US13049821

申请日：2011-03-16

申请人： Xiang Li ,  Sha-Sha Hu ,  Bo-Ching Lin ,  Hsien-Chung Shih

发明人： Xiang Li ,  Sha-Sha Hu ,  Bo-Ching Lin ,  Hsien-Chung Shih

IPC分类号： G08B13/00

CPC分类号： G06F21/44 ,  G06F21/73 ,  H04L9/0861 ,  H04L9/32

摘要： An anti-counterfeiting electronic device includes a function component assigned with an identification code ID and a processor. The processor generates a random code K1 and transmits the random code K1 to the function component; the function component encrypts the random code K1 and the identification code ID to generate a key ID1. The processor further obtains the key ID1 from the function component and decrypts the key ID1 to generate an identification code ID2, and determines whether the identification code ID2 is the same as the ID and executes the system login command if the identification code ID2 is the same as the identification code ID. An anti-counterfeiting method is also provided.

摘要翻译： 防伪电子设备包括分配有识别码ID的功能组件和处理器。 处理器生成随机码K1并将随机码K1发送到功能分量; 功能组件加密随机码K1和识别码ID以产生密钥ID1。 处理器还从功能部件中获取密钥ID1，对密钥ID1进行解密，生成识别码ID2，判定识别码ID2是否与ID相同，如果识别码ID2相同，则执行系统登录命令 作为识别码ID。 还提供防伪方法。

公开(公告)号：US08419222B2

公开(公告)日：2013-04-16

申请号：US13166780

申请日：2011-06-22

申请人： Sha-Sha Hu ,  Yan-Xiang Huang ,  Ting Gong ,  Ting Dong ,  Bo-Ching Lin

发明人： Sha-Sha Hu ,  Yan-Xiang Huang ,  Ting Gong ,  Ting Dong ,  Bo-Ching Lin

IPC分类号： F21V33/00

CPC分类号： G09G3/14 ,  G06F3/03545 ,  G09G2380/14

摘要： An electronic reader system includes an electronic book and a stylus. The electronic book includes a battery and a cover. The stylus includes a pen body for writing on the electronic book to input data or commands into the electronic book, and an illumination member detachably attached to the pen body. The illumination member can be detached from the pen body and attached onto the electronic book, receiving electrical power from the book as it does so, to illuminate the electronic book.

摘要翻译： 电子阅读器系统包括电子书和触控笔。 电子书包括电池和盖子。 触笔包括用于在电子书上书写以将数据或命令输入到电子书中的笔体，以及可拆卸地附接到笔体的照明构件。 照明构件可以从笔体分离并附着到电子书上，从而从书中接收电力来照亮电子书。

公开(公告)号：US07639570B2

公开(公告)日：2009-12-29

申请号：US12185129

申请日：2008-08-04

申请人： Cheng-Hao Chou ,  Bo-Ching Lin ,  Xiao-Guang Li ,  Li Wang

发明人： Cheng-Hao Chou ,  Bo-Ching Lin ,  Xiao-Guang Li ,  Li Wang

IPC分类号： G04C21/00 ,  G04B23/00

CPC分类号： G04G13/02

摘要： An electronic device with an alarm clock function includes a storage unit storing an alarm time, audio files and related information; an audio playing module for randomly playing an audio file via an audio output unit which matches the alarm time; an option generating module for generating and outputting preset number options, at least one of them containing the related information of the playing audio file; a comparison module for receiving inputs and determining whether the input matches the related information of the playing audio file; a managing unit for disabling the alarm clock function when the input matches the related information. A method of controlling the alarm clock function is also provided.

摘要翻译： 具有闹钟功能的电子设备包括存储警报时间，音频文件和相关信息的存储单元; 音频播放模块，用于经由与闹铃时间相匹配的音频输出单元随机播放音频文件; 用于产生和输出预设号码选项的选项产生模块，其中的至少一个包含播放音频文件的相关信息; 用于接收输入并确定输入是否匹配播放音频文件的相关信息的比较模块; 一个管理单元，用于当输入匹配相关信息时禁用闹钟功能。 还提供了一种控制闹钟功能的方法。