公开(公告)号：US20120027233A1

公开(公告)日：2012-02-02

申请号：US13048854

申请日：2011-03-15

Applicant: LUNG DAI

Inventor： LUNG DAI

IPC: H02B1/00

CPC classification number: G01C21/3629

Abstract: An electronic device comprises a first output module, a judgment module, a first switch module, a second output module, an operation module, a second switch module and a play module. The first output module generates a first audio signal. The second output module generates second audio signals. If the first audio signal is generated, the judgment module generates a first control signal. The first switch module switches to the first state and transmits the first audio signal. If the first audio signal is not generated, the judgment module generates a second control signal. The operation module generates a selecting signal. The second switch module switches to a second audio signal according to the selecting signal and transmits to the first switch module. The first switch module switches to the second state and transmits the selected second audio signal. The play module plays the audio signal.

Abstract translation: 电子设备包括第一输出模块，判断模块，第一开关模块，第二输出模块，操作模块，第二开关模块和播放模块。 第一输出模块产生第一音频信号。 第二输出模块产生第二音频信号。 如果产生第一音频信号，则判断模块产生第一控制信号。 第一开关模块切换到第一状态并发送第一音频信号。 如果不产生第一音频信号，则判断模块产生第二控制信号。 操作模块产生选择信号。 第二开关模块根据选择信号切换到第二音频信号，并传送到第一开关模块。 第一开关模块切换到第二状态并发送所选择的第二音频信号。 播放模块播放音频信号。

公开(公告)号：US20110260679A1

公开(公告)日：2011-10-27

申请号：US12871836

申请日：2010-08-30

Applicant: LUNG DAI

Inventor： LUNG DAI

IPC: H02J7/00

CPC classification number: H02J7/00 ,  H02J7/0031

Abstract: A battery apparatus includes a battery module, a first power port, a second power port, a voltage transformer, and a switch. The first power port is connected to the battery module. The voltage transformer is configured to transform a voltage output of the battery module into a lower voltage output. The switch is connected between the battery module, the second power port, and the voltage transformer. The switch is capable of selectively connecting the battery module to the second power port or the voltage transformer. When the battery module is connected to the second power port, the battery apparatus is used as a battery power source capable of being connected to battery contacts of an external electronic device. When the battery module is connected to the voltage transformer, the battery apparatus is able to charge batteries of external electronic devices. A related power supply system is also provided.

Abstract translation: 电池装置包括电池模块，第一电源端口，第二电源端口，电压互感器和开关。 第一个电源端口连接到电池模块。 电压互感器被配置为将电池模块的电压输出转换成较低的电压输出。 开关连接在电池模块，第二电源端口和变压器之间。 该开关能够选择性地将电池模块连接到第二电源端口或电压互感器。 当电池模块连接到第二电源端口时，电池装置用作能够连接到外部电子设备的电池触点的电池电源。 当电池模块连接到变压器时，电池装置能够对外部电子装置的电池充电。 还提供了相关的电源系统。

公开(公告)号：US20110181447A1

公开(公告)日：2011-07-28

申请号：US12957268

申请日：2010-11-30

Applicant: LUNG DAI

Inventor： LUNG DAI

IPC: H03M11/00

CPC classification number: G06F3/04895

Abstract: An input device includes a plurality of keys, each having an exclusive input key code corresponding to an illumination unit, a notification unit and a detection unit. An electronic device includes an execution unit and a first comparison unit. The execution unit generates a preset key code and an illumination command. The corresponding illumination unit emits light according to the illumination command. The detection unit detects whether one of the keys is activated, if a key is activated, generate an input key code. The comparison unit compares the preset key code and the input key code. If the two codes are the same, the comparison unit generates a stop signal. The illumination unit stops shinning according to the stop signal. If the two codes are different, the comparison unit generates a notification. The notification unit issues a notification accordingly.

Abstract translation: 输入装置包括多个键，每个键具有与照明单元对应的专用输入键代码，通知单元和检测单元。 电子设备包括执行单元和第一比较单元。 执行单元生成预设键码和照明命令。 相应的照明单元根据照明命令发光。 检测单元检测其中一个键是否被激活，如果一个键被激活，则生成一个输入的键码。 比较单元比较预设的键码和输入的键码。 如果两个代码相同，则比较单元产生停止信号。 照明单元根据停止信号停止闪光。 如果两个代码不同，则比较单元生成通知。 通知单据相应地发出通知。

公开(公告)号：US20110105195A1

公开(公告)日：2011-05-05

申请号：US12760433

申请日：2010-04-14

Applicant: LUNG DAI

Inventor： LUNG DAI

IPC: H04B1/38

CPC classification number: H04M1/663 ,  H04M1/72563

Abstract: A method for processing an incoming call implemented by a first communication device is provided. The method includes: determining whether the first communication device is receiving an incoming call from a second communication device; if the first communication device is receiving the incoming call from the second communication device, determining whether the first communication device is in silent mode; and if the first communication device is in silent mode, transmitting outgoing information to the second communication device, such that a user of the second communication device knows that the first communication device is in silent mode.

Abstract translation: 提供了一种处理由第一通信设备实现的来话呼叫的方法。 该方法包括：确定第一通信设备是否正在从第二通信设备接收来话呼叫; 如果第一通信设备正在从第二通信设备接收呼入，则确定第一通信设备是否处于静音模式; 并且如果第一通信设备处于静音模式，则向第二通信设备发送输出信息，使得第二通信设备的用户知道第一通信设备处于静音模式。

公开(公告)号：US20100176861A1

公开(公告)日：2010-07-15

申请号：US12684899

申请日：2010-01-09

Applicant: LUNG DAI ,  YU-WEI CAO ,  WANG-CHANG DUAN

Inventor： LUNG DAI ,  YU-WEI CAO ,  WANG-CHANG DUAN

IPC: H03H11/26

CPC classification number: H03K5/04 ,  H03K5/133 ,  H03K2005/00156 ,  H03K2005/00163 ,  H03K2005/00234

Abstract: A delay circuit is used for receiving an input signal from a signal source. The delay circuit includes a delay unit, a switch unit, and a generator. The switch unit is used for receiving a voltage from a power supply and selectively transmitting the voltage to the delay unit according to the input signal. The generator is coupled to the power supply for generating an output signal. The output signal is equivalent to the input signal that is delayed for a predetermined time period. Wherein the delay unit is used for generating an electrical signal according to the voltage and transmitting the electrical signal to the generator. The delay unit includes an adjustable capacitor coupled between ground and an interconnection of the switch unit and the generator. An electronic device including the delay circuit is also provided.

Abstract translation: 延迟电路用于从信号源接收输入信号。 延迟电路包括延迟单元，开关单元和发电机。 开关单元用于从电源接收电压，并根据输入信号选择性地将电压传输到延迟单元。 发电机耦合到电源以产生输出信号。 输出信号等于延迟预定时间段的输入信号。 其中延迟单元用于根据电压产生电信号并将电信号发送到发电机。 延迟单元包括耦合在接地和开关单元和发电机的互连之间的可调电容器。 还提供了包括延迟电路的电子设备。

公开(公告)号：US20090316055A1

公开(公告)日：2009-12-24

申请号：US12485934

申请日：2009-06-17

Applicant: LUNG DAI

Inventor： LUNG DAI

IPC: H04N5/44

CPC classification number: G08C23/04

Abstract: A remote control includes a display, a memory, a control unit, and an electronic dictionary stored in the memory. The electronic dictionary is configured for execution by the control unit to receive character information inputted in a first language, to translate the character information from the first language to a second language; and to display the character information in the second language by the display.

Abstract translation: 遥控器包括存储在存储器中的显示器，存储器，控制单元和电子词典。 电子词典被配置为由控制单元执行以接收以第一语言输入的字符信息，以将字符信息从第一语言翻译成第二语言; 并且通过显示来显示第二语言的字符信息。

公开(公告)号：US20090267563A1

公开(公告)日：2009-10-29

申请号：US12325280

申请日：2008-12-01

Applicant: LUNG DAI ,  WANG-CHANG DUAN ,  ZHI-PENG MA ,  BANG-SHENG ZUO

Inventor： LUNG DAI ,  WANG-CHANG DUAN ,  ZHI-PENG MA ,  BANG-SHENG ZUO

IPC: H02J7/00

CPC classification number: G11B33/06 ,  G11B33/12

Abstract: An electronic device includes a remote control and a main body. The remote control has two contacting portions. The main body is capable of being controlled by the remote control. The main body has two conductive portions and two power supply terminals for supplying the electrical power to the two conductive portions. The contacting portions of the remote control detachably electrically connect with the conductive portions for charging the remote control.

Abstract translation: 电子设备包括遥控器和主体。 遥控器具有两个接触部分。 主体能够由遥控器控制。 主体具有两个导电部分和两个用于向两个导电部分供电的电源端子。 遥控器的接触部分可拆卸地电连接到用于对遥控器充电的导电部分。

公开(公告)号：US20090240360A1

公开(公告)日：2009-09-24

申请号：US12348324

申请日：2009-01-05

Applicant: LUNG DAI ,  WANG-CHANG DUAN ,  BANG-SHENG ZUO

Inventor： LUNG DAI ,  WANG-CHANG DUAN ,  BANG-SHENG ZUO

IPC: G06F17/00

CPC classification number: G11B20/10527 ,  G11B27/105 ,  G11B2020/10546

Abstract: A media player includes an input unit for receiving an audio select input for selecting audio files to be played by the media player, audio decode units for decoding the audio files into corresponding audio signals respectively, and audio output channels for simultaneously outputting the audio signals respectively.

Abstract translation: 媒体播放器包括用于接收用于选择要由媒体播放器播放的音频文件的音频选择输入的输入单元，用于将音频文件分别解码为相应音频信号的音频解码单元以及分别同时输出音频信号的音频输出通道 。

公开(公告)号：US20090190278A1

公开(公告)日：2009-07-30

申请号：US12324848

申请日：2008-11-27

Applicant: LUNG DAI ,  YONG-SONG SHI ,  QIAO-LIN DENG

Inventor： LUNG DAI ,  YONG-SONG SHI ,  QIAO-LIN DENG

IPC: H02H3/00

CPC classification number: H02H11/003

Abstract: An electronic device includes an operation circuit, a positive input terminal, a negative input terminal, a resistor, and a field effect transistor. The negative input terminal is used for cooperating with the positive input terminal to receive an input voltage. The field effect transistor includes a source connected to the positive input terminal, a drain connected to the operation circuit, and a gate connected to the positive input terminal and the operation circuit via the resistor.

Abstract translation: 电子设备包括操作电路，正输入端子，负输入端子，电阻器和场效应晶体管。 负输入端用于与正输入端相配合以接收输入电压。 场效应晶体管包括连接到正输入端的源极，连接到操作电路的漏极，以及经由电阻器连接到正输入端子和操作电路的栅极。

公开(公告)号：US20090169184A1

公开(公告)日：2009-07-02

申请号：US12137520

申请日：2008-06-11

Applicant: LUNG DAI ,  JIE LIU ,  TIAN-LONG HE ,  TAO WANG

Inventor： LUNG DAI ,  JIE LIU ,  TIAN-LONG HE ,  TAO WANG

IPC: H04N5/00

CPC classification number: H04N5/64 ,  H04N21/41407 ,  H04N21/42221 ,  H04N21/42646 ,  H04N2005/4405

Abstract: A portable electronic device includes a main body, a cover, and an infrared receiver. The main body is configured for reading information from an optical disc and generating display signals. The cover is connected to the main body. The screen is configured for receiving the display signals and displaying videos correspondingly. The infrared receiver is arranged at the cover for receiving control signals.

Abstract translation: 便携式电子设备包括主体，盖和红外线接收器。 主体被配置为从光盘读取信息并产生显示信号。 盖子连接到主体。 屏幕被配置为相应地接收显示信号和显示视频。 红外接收器布置在盖子上用于接收控制信号。