会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 84. 发明申请
    • DIGITAL PHOTO FRAME WITH BATTERY INDICATOR
    • 带电池指示器的数码相框
    • US20100026505A1
    • 2010-02-04
    • US12475580
    • 2009-05-31
    • HAN-CHE WANGXIAO-GUANG LIYUNG-YI WANGFENG ZHUFEN LI
    • HAN-CHE WANGXIAO-GUANG LIYUNG-YI WANGFENG ZHUFEN LI
    • G08B21/00
    • G01R31/3646
    • A digital photo frame (DPF) capable of indicating battery is provided. The DPF includes a light-emitting diode (LED) unit, a battery, a battery detection unit, a processing unit, and a display control unit. The battery detection unit is connected to the battery and is configured to detect the charge of the battery and output a low battery alarm signal when the charge of the battery is below a predetermined value. The processing unit is connected to the battery detection unit, and is configured to producing a control signal when receiving the low battery alarm signal. The display control unit is connected to the processing unit and the LED unit, and is configured to control the LED unit to change its display state when receiving the control signal.
    • 提供能够指示电池的数码相框(DPF)。 DPF包括发光二极管(LED)单元,电池,电池检测单元,处理单元和显示控制单元。 电池检测单元连接到电池,并且被配置为当电池的电量低于预定值时检测电池的电量并输出低电量警报信号。 处理单元连接到电池检测单元,并且被配置为在接收到低电量警报信号时产生控制信号。 显示控制单元连接到处理单元和LED单元,并且被配置为在接收到控制信号时控制LED单元改变其显示状态。
    • 85. 发明申请
    • BATTERY OVERHEATING PROTECTION CIRCUIT
    • 电池过热保护电路
    • US20090051326A1
    • 2009-02-26
    • US12189809
    • 2008-08-12
    • HAN-CHE WANGXIN ZHAOHONG-SHENG OUYANGXIAO-GUANG LISHIN-HONG CHUNG
    • HAN-CHE WANGXIN ZHAOHONG-SHENG OUYANGXIAO-GUANG LISHIN-HONG CHUNG
    • H02J7/04
    • H02J7/0031
    • A battery overheating protection circuit includes a thermal resistor samples the temperature of the battery and converts the temperature into a temperature voltage, a comparison circuit compares the temperature voltage with a reference voltage for judging whether the temperature of the battery is higher than the maximum reference temperatures temperature or not. If yes, the comparison circuit outputs a protection signal to drive a charging module to stop charging the battery in the charging process, and to cut off the conducting path to draw power from the battery in the discharging process. The present invention sets two different maximum reference temperatures during charging process and discharging process by a reference voltage module, which makes the maximum allowable discharging temperature is higher than the maximum allowable charging temperature.
    • 电池过热保护电路包括热电阻器对电池的温度进行取样并将温度转换成温度电压,比较电路将温度电压与参考电压进行比较,以判断电池的温度是否高于最大参考温度 温度不是。 如果是,则比较电路输出保护信号以驱动充电模块,以在充电过程中停止对电池充电,并且在放电过程中切断导电路径以从电池中吸取电力。 本发明通过参考电压模块在充电过程和放电过程期间设置两个不同的最大参考温度,这使得最大允许放电温度高于最大允许充电温度。
    • 86. 发明申请
    • ELECTRONIC DEVICE WITH STYLUS
    • 电子设备与STYLUS
    • US20130009884A1
    • 2013-01-10
    • US13217302
    • 2011-08-25
    • HAN-CHE WANGCHIH-SAN CHIANGHUA-DONG CHENG
    • HAN-CHE WANGCHIH-SAN CHIANGHUA-DONG CHENG
    • G06F3/041
    • G06F3/044G06F3/03545
    • An electronic device includes a stylus, a touch screen, and a processing unit. The touch screen includes a plurality of touch spots arranged in a matrix. The stylus includes a flexible and conductive nib including a plurality of flexible sub-nibs, and a body for receiving the nib and sub-nibs. The sub-nibs touching the touch screen causes changes in the charges of the touch spots actually touched. The processing unit determines the number of the touch spots which have been touched according to changes in the charges of the touch spots, and controls the weight or lightness of the corresponding stroke displayed on the touch screen according to the determined number of the touched touch spots.
    • 电子设备包括触笔,触摸屏和处理单元。 触摸屏包括以矩阵形式布置的多个触摸点。 触针包括具有多个柔性副笔尖的柔性导电笔尖和用于接收笔尖和副笔尖的本体。 触摸触摸屏的子笔尖会导致实际触摸的触摸点的电荷变化。 处理单元根据触摸点的电荷的变化来确定触摸点的数量,并且根据确定的触摸的触摸点的数量来控制显示在触摸屏上的相应行程的重量或亮度 。
    • 87. 发明申请
    • ELECTRONIC DEVICE CAPABLE OF GUIDING READING AND METHOD THEREOF
    • 可指导阅读的电子设备及其方法
    • US20120054608A1
    • 2012-03-01
    • US13044556
    • 2011-03-10
    • JI LIHUA-DONG CHENGCHIH-SAN CHIANGHAN-CHE WANG
    • JI LIHUA-DONG CHENGCHIH-SAN CHIANGHAN-CHE WANG
    • G06F3/01
    • G06F17/211G06F3/0483G06F3/04847
    • An electronic device includes a content display module, a storage, and a reading control module. A guidance list is stored in the storage, which defines a relationship between users and guidance behaviors relating to the users, the guidance behaviors includes guide speeds and word changes corresponding to the user. The reading control module includes a font changing sub-module and a page flipping control module. The font changing sub-module searches the guidance list to obtain the guide speed and the word changes corresponding to a particular user, and controls the fonts of the words on a current page of the file to change sequentially according to the guide speed and the word changes. The flipping control sub-module signals the content display module to flip to a next page when the current page is finished. A related method of guide reading is also provided.
    • 电子设备包括内容显示模块,存储和读取控制模块。 引导列表存储在存储器中,其定义用户之间的关系和与用户相关的引导行为,引导行为包括与用户对应的引导速度和字改变。 读取控制模块包括字体改变子模块和页面翻转控制模块。 字体改变子模块搜索引导列表以获得对应于特定用户的引导速度和单词改变,并且控制文件的当前页面上的单词的字体根据引导速度和单词顺序地改变 变化。 当当前页面完成时,翻转控制子模块向内容显示模块发信号通知翻页到下一页。 还提供了相关的指导阅读方法。
    • 89. 发明申请
    • ELECTRONIC DEVICE CAPABLE OF AUTOMATICALLY SELECTING A POWER SOURCE
    • 可自动选择电源的电子设备
    • US20090039709A1
    • 2009-02-12
    • US12175440
    • 2008-07-17
    • HAN-CHE WANGXIN ZHAOHONG-SHENG OUYANGXIAO-GUANG LISHIN-HONG CHUNG
    • HAN-CHE WANGXIN ZHAOHONG-SHENG OUYANGXIAO-GUANG LISHIN-HONG CHUNG
    • H02J1/00
    • H02J7/0063H02J1/108Y10T307/696
    • An exemplary electronic device capable of automatically selecting a power source includes two power ports configured to connect to external power sources and a battery compartment configured to receive a battery module. The voltage of the battery module is higher than at least one of the external power sources. The electronic device further includes a power selection module allocated between the battery module and the power port which selects the lower voltage. Three diodes are respectively located on the output path of the three power sources. A path switch that controls whether power to the device comes from the battery compartment or a power port is located between the anode of the battery compartment and the diode located on the output path of the battery module. Among the multiple power sources, the external power source providing a higher voltage is the first to be chosen to power the electronic device.
    • 能够自动选择电源的示例性电子设备包括被配置为连接到外部电源的两个电源端口和被配置为接收电池模块的电池室。 电池模块的电压高于至少一个外部电源。 电子设备还包括分配在电池模块和选择较低电压的电源端口之间的电源选择模块。 三个二极管分别位于三个电源的输出路径上。 一个路径开关,用于控制设备的电源是从电池盒还是电源端口位于电池盒的阳极和位于电池模块的输出路径上的二极管之间。 在多个电源中,提供较高电压的外部电源首先被选择为电子设备供电。