公开(公告)号：US09312576B2

公开(公告)日：2016-04-12

申请号：US13397203

申请日：2012-02-15

Applicant: Ching-Chung Hung ,  Yu-Peng Lai ,  Wei-Chih Chang

Inventor： Ching-Chung Hung ,  Yu-Peng Lai ,  Wei-Chih Chang

IPC: H02J7/00 ,  H01M10/44

CPC classification number: H01M10/44 ,  H02J7/007 ,  H02J2007/0062

Abstract: A portable electronic device is provided. Connector includes the first and data pins. Processor includes input and output pins and detection pin coupled to the input pin. First resistor is coupled between the detection pin and first voltage. When the processor detects that the first and second pins of charger are coupled to the first and second data pins of the connector, the processor provides switching signal to the selector, so as to couple the first and second data pins of the connector to the input and output pins of the processor, respectively, and to provide second voltage different from the first voltage, to the second pin of the charger via the output pin. The processor obtains charging current value of the charger according to voltage of the detection pin. The charger includes second resistor coupled between the first and second pins.

Abstract translation: 提供便携式电子设备。 连接器包括第一个和数据引脚。 处理器包括输入和输出引脚以及耦合到输入引脚的检测引脚。 第一个电阻耦合在检测引脚和第一个电压之间。 当处理器检测到充电器的第一和第二引脚耦合到连接器的第一和第二数据引脚时，处理器向切换器提供切换信号，以将连接器的第一和第二数据引脚耦合到输入端 和处理器的输出引脚，并且通过输出引脚将不同于第一电压的第二电压提供给充电器的第二引脚。 处理器根据检测针的电压来获得充电器的充电电流值。 充电器包括耦合在第一和第二引脚之间的第二电阻器。

公开(公告)号：US08787589B2

公开(公告)日：2014-07-22

申请号：US12876547

申请日：2010-09-07

Applicant: Ching Chung Hung ,  Hsiu Hung Chou ,  Chia Wei Hsu

Inventor： Ching Chung Hung ,  Hsiu Hung Chou ,  Chia Wei Hsu

IPC: H03K17/00 ,  H04M1/60 ,  H04M1/725

CPC classification number: H04M1/72527 ,  H04M1/6058

Abstract: An electronic device connectable with an electronic accessory according to the present disclosure is provided. The electronic device includes a jack, a data signal transceiving unit, a measuring unit, a switching unit and a processing unit. The jack is adapted to receive an insertion of a plug of the electronic accessory and has a first contact terminal adapted to be in contact with a first contact of the plug. The data signal transceiving unit is adapted to transmit to or receive from the electronic accessory a data signal through the first contact terminal of the jack. The measuring unit is adapted to measure a parameter resulted from the contact of the first contact terminal of the jack with the first contact of the plug through the first contact terminal when the plug is inserted into the jack. The switching unit is adapted to selectively connect the first contact terminal of the jack electrically to the data signal transceiving unit or the measuring unit. The processing unit executes a corresponding function according to the measured parameter when the measured parameter has a first predetermined value.

Abstract translation: 提供了可根据本公开的可与电子附件连接的电子设备。 电子装置包括插孔，数据信号收发单元，测量单元，开关单元和处理单元。 插座适于接收电子附件的插头插入，并且具有适于与插头的第一接触件接触的第一接触端子。 数据信号收发单元适于通过插座的第一接触端子向电子附件发送或接收数据信号。 测量单元适用于当插头插入插孔时，测量由插座的第一接触端子与插头的第一接触件通过第一接触端子接触而产生的参数。 开关单元适于将插座的第一接触端子选择性地连接到数据信号收发单元或测量单元。 当测量参数具有第一预定值时，处理单元根据测量参数执行相应的功能。

公开(公告)号：US08719460B2

公开(公告)日：2014-05-06

申请号：US12700824

申请日：2010-02-05

Applicant: Ching-Chung Hung ,  Tsung-Pao Kuan ,  Yu-Peng Lai ,  Chia-Wei Hsu ,  Hsiu-Hung Chou

Inventor： Ching-Chung Hung ,  Tsung-Pao Kuan ,  Yu-Peng Lai ,  Chia-Wei Hsu ,  Hsiu-Hung Chou

IPC: G06F3/00 ,  G06F11/00

CPC classification number: G06F13/4068

Abstract: The invention provides a method for an electronic device for automatically detecting and identifying a peripheral device. The electronic device comprises a connector having a first pin and a second pin and connects to a peripheral device through the connector. The method comprises the steps of determining whether the peripheral device is connected to the connector; reading a first state of the first pin and the second pin when determining that the peripheral device is connected to the connector; setting a voltage of the first pin to a first voltage level and then reading a second state of the first pin and the second pin; and identifying the peripheral device according to the first state and the second state. The invention also provides an electronic device and an electronic system utilizing the above-mentioned method.

Abstract translation: 本发明提供了一种用于自动检测和识别外围设备的电子设备的方法。 电子设备包括具有第一引脚和第二引脚的连接器，并通过连接器连接到外围设备。 该方法包括以下步骤：确定外围设备是否连接到连接器; 当确定外围设备连接到连接器时，读取第一引脚和第二引脚的第一状态; 将第一引脚的电压设置为第一电压电平，然后读取第一引脚和第二引脚的第二状态; 以及根据第一状态和第二状态来识别外围设备。 本发明还提供一种利用上述方法的电子设备和电子系统。

公开(公告)号：USD528027S1

公开(公告)日：2006-09-12

申请号：US29217305

申请日：2004-11-17

Applicant: Ching-Chung Hung

Designer： Ching-Chung Hung

公开(公告)号：US09268728B2

公开(公告)日：2016-02-23

申请号：US13540085

申请日：2012-07-02

Applicant: Yu-Peng Lai ,  Wei-Chih Chang ,  Ching-Chung Hung

Inventor： Yu-Peng Lai ,  Wei-Chih Chang ,  Ching-Chung Hung

IPC: G06F13/14 ,  G06F13/38 ,  H04M1/21

CPC classification number: G06F13/385 ,  H04M1/21

Abstract: A portable electronic device and an accessory device thereof, and an operating method for a portable electronic device. According to the disclosure, an accessory device coupled at a universal serial bus connector of a portable electronic device is detected and identified via the identification pin of the universal serial bus connector. When it is identified that the accessory device supports 1-wire communication via the identification pin, the accessory device is accessed via the 1-wire communication via the identification pin.

Abstract translation: 便携式电子设备及其附件，以及便携式电子设备的操作方法。 根据本公开，通过通用串行总线连接器的识别引脚检测和识别在便携式电子设备的通用串行总线连接器处耦合的附件设备。 当识别出附件设备通过识别引脚支持1线通信时，通过识别引脚通过1线通信访问附件设备。

公开(公告)号：US20110057711A1

公开(公告)日：2011-03-10

申请号：US12876547

申请日：2010-09-07

Applicant: Ching Chung HUNG ,  Hsiu Hung CHOU ,  Chia Wei HSU

Inventor： Ching Chung HUNG ,  Hsiu Hung CHOU ,  Chia Wei HSU

IPC: H03K17/00

CPC classification number: H04M1/72527 ,  H04M1/6058

Abstract: An electronic device connectable with an electronic accessory according to the present disclosure is provided. The electronic device includes a jack, a data signal transceiving unit, a measuring unit, a switching unit and a processing unit. The jack is adapted to receive an insertion of a plug of the electronic accessory and has a first contact terminal adapted to be in contact with a first contact of the plug. The data signal transceiving unit is adapted to transmit to or receive from the electronic accessory a data signal through the first contact terminal of the jack. The measuring unit is adapted to measure a parameter resulted from the contact of the first contact terminal of the jack with the first contact of the plug through the first contact terminal when the plug is inserted into the jack. The switching unit is adapted to selectively connect the first contact terminal of the jack electrically to the data signal transceiving unit or the measuring unit. The processing unit executes a corresponding function according to the measured parameter when the measured parameter has a first predetermined value.

Abstract translation: 提供了可根据本公开的可与电子附件连接的电子设备。 电子装置包括插孔，数据信号收发单元，测量单元，开关单元和处理单元。 插座适于接收电子附件的插头插入，并且具有适于与插头的第一接触件接触的第一接触端子。 数据信号收发单元适于通过插座的第一接触端子向电子附件发送或接收数据信号。 测量单元适用于当插头插入插孔时，测量由插座的第一接触端子与插头的第一接触件通过第一接触端子接触而产生的参数。 开关单元适于将插座的第一接触端子选择性地连接到数据信号收发单元或测量单元。 当测量参数具有第一预定值时，处理单元根据测量参数执行相应的功能。

公开(公告)号：US20080099558A1

公开(公告)日：2008-05-01

申请号：US11590905

申请日：2006-11-01

Applicant: Ching-Chung Hung ,  Yu-Chi Peng

Inventor： Ching-Chung Hung ,  Yu-Chi Peng

IPC: G06K7/01

CPC classification number: G06K7/0021 ,  G06K7/0043 ,  G06K7/0073 ,  G06K19/07741

Abstract: A card reader with multiple slots to convert data stored in electronic cards in different format into the interface format of Express Card™ and to output the converted data to a computer includes an insulation casing, two slots, one Express Card™ connector, and data relay unit to convert the data storage format of an electronic card into the interface format of Express Card™ and to output the converted data through the Express Card™ connector; each slot being divided into multiple terminal sets to respectively connect to multiple electronic cards for reducing the space of the card reader, facilitating portability, and better adapting to expansion medium used by mobile commerce or traveler.

Abstract translation: 具有多个插槽的读卡器将以不同格式存储在电子卡中的数据转换成Express Card TM的接口格式并将转换的数据输出到计算机包括绝缘外壳，两个插槽，一个Express Card TM连接器 和数据中继单元，用于将电子卡的数据存储格式转换成Express Card TM的接口格式，并通过Express Card TM连接器输出转换后的数据; 每个插槽被分成多个终端机组，以分别连接到多个电子卡，以减少读卡器的空间，促进便携性，以及更好地适应移动商务或旅行者使用的扩展介质。

公开(公告)号：US08798285B2

公开(公告)日：2014-08-05

申请号：US12909163

申请日：2010-10-21

Applicant: Ching Chung Hung ,  Hsiu Hung Chou ,  Chia Wei Hsu

Inventor： Ching Chung Hung ,  Hsiu Hung Chou ,  Chia Wei Hsu

IPC: H04R1/10 ,  H04B3/00

CPC classification number: G06F13/409 ,  G06F3/16 ,  H04M1/72527

Abstract: An electronic device includes a jack, a voltage processing unit, a measuring unit, a data transmission unit, and a switching unit. The jack receives a plug of an electronic accessory and has first and second contact terminals. The voltage processing unit detects whether a voltage is present at the second contact terminal when a second contact of the plug is in contact with the second contact terminal. The measuring unit measures a parameter resulted from the contact of the first contact terminal with a first contact of the plug. The data transmission unit transmits to or receives from the electronic accessory a data signal through the first contact terminal. The switching unit selectively connects the first contact terminal electrically to the data transmission unit or measuring unit according to whether the voltage is present or not.

Abstract translation: 电子设备包括插座，电压处理单元，测量单元，数据传输单元和切换单元。 插座接收电子附件的插头，并具有第一和第二接触端子。 电压处理单元检测当插头的第二触点与第二接触端子接触时是否存在第二接触端子处的电压。 测量单元测量由第一接触端子与插头的第一接触件的接触产生的参数。 数据传输单元通过第一接触终端向电子附件发送或接收数据信号。 开关单元根据电压是否存在，有选择地将第一接触端子电连接到数据传输单元或测量单元。

公开(公告)号：US20130111223A1

公开(公告)日：2013-05-02

申请号：US13282150

申请日：2011-10-26

Applicant: Wei-Chih CHANG ,  Yu-Peng LAI ,  Ching-Chung HUNG

Inventor： Wei-Chih CHANG ,  Yu-Peng LAI ,  Ching-Chung HUNG

IPC: G06F1/26

CPC classification number: H03M1/186

Abstract: An electronic device and a method for driving an internal function block of a processor of the electric device to operate in a linear region. The electronic device comprises a processor having two multiple purpose pins (MPP1 and MPP2), an external device connection port, and two_resistance elements. The external device connection port is further connected to the MPP1 and at a tested voltage. The first resistance element is connected between a high level voltage and the external device connection port. The second resistance element is connected between the external device connection port and the MPP2. The processor is configured to output the high or low level voltage at MPP2 when the tested voltage is in a non-linear operating region, to guarantee the tested voltage to a linear operating region of the function block which is coupled to the MPP1 by a multiplexing design.

Abstract translation: 一种用于驱动电气设备的处理器的内部功能块以在线性区域中操作的电子设备和方法。 电子设备包括具有两个多用途引脚（MPP1和MPP2），外部设备连接端口和两个电阻元件的处理器。 外部设备连接端口进一步连接到MPP1并处于测试电压。 第一电阻元件连接在高电平电压和外部设备连接端口之间。 第二个电阻元件连接在外部设备连接端口和MPP2之间。 处理器被配置为当测试电压处于非线性工作区域时，在MPP2处输出高电平或低电平电压，以通过多路复用来保证被测电压到功能块的线性工作区，该功能块与MPP1耦合 设计。

公开(公告)号：US20120170119A1

公开(公告)日：2012-07-05

申请号：US13174097

申请日：2011-06-30

Applicant: Yi-Chih CHU ,  Ching-Chung Hung

Inventor： Yi-Chih CHU ,  Ching-Chung Hung

IPC: G03B17/00

CPC classification number: G03B17/55 ,  G02B27/0006 ,  G03B11/00

Abstract: The present invention relates to a defogging and defrosting devices for the protective lens of camera, which includes a heater that is coupled to a control circuit panel, a thermal gasket that is in contact contacting with the heater, receives the heat from the heater and transmits the heat to the glass or mirror object which contacts with in order to avoid and prevent the loss of lucidity of the glass or mirror object due to humidity. The defogging and defrosting device is installed on the body of the camera instead of on the protective lens in order to avoid shading the camera view and to facilitate the removal of protective lens while adjusting the focus of the camera. It also facilitates the replacement of the protective lens of the camera.

Abstract translation: 本发明涉及一种用于相机保护镜头的除雾除霜装置，其包括耦合到控制电路板的加热器，与加热器接触接触的热垫片，从加热器接收热量并传输 与玻璃或镜子物体接触的热量，以避免和防止由于湿度导致的玻璃或镜面物体的透明度的损失。 除雾和除霜装置安装在相机的主体而不是保护镜头上，以避免遮挡相机视图，并在调整相机焦距的同时方便拆卸保护镜头。 它还有助于更换相机的保护镜头。