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    • 1. 发明授权
    • Temperature detecting system
    • 温度检测系统
    • US08568024B2
    • 2013-10-29
    • US12774742
    • 2010-05-06
    • Hai-Qing ZhouSong-Lin Tong
    • Hai-Qing ZhouSong-Lin Tong
    • G05D23/00
    • G06F1/206
    • A temperature detecting apparatus for adjusting direction of airflow from a fan according to thermal status in an electronic device, includes a detection module, a control module, and a driver module. The detection module detects temperatures of a plurality of position coordinates in the electronic device and converts the detected temperatures and the plurality of position coordinates corresponding to the detected temperatures to first voltage signals. The control module receives the first voltage signals and compares the temperatures of corresponding position coordinates to output a position coordinate of the greatest temperature according to the first voltage signals. The driver module receives the position coordinate of the greatest temperature and directs airflow towards a position having the greatest temperature.
    • 一种用于根据电子设备中的热状态来调节风扇的气流方向的温度检测装置,包括检测模块,控制模块和驱动器模块。 检测模块检测电子设备中的多个位置坐标的温度,并将检测到的温度和对应于检测到的温度的多个位置坐标转换为第一电压信号。 控制模块接收第一电压信号并比较相应位置坐标的温度,以根据第一电压信号输出最大温度的位置坐标。 驾驶员模块接收最高温度的位置坐标并将气流引向具有最高温度的位置。
    • 2. 发明授权
    • Computer fan alarm circuit
    • 电脑风扇报警电路
    • US08378611B2
    • 2013-02-19
    • US12837437
    • 2010-07-15
    • Song-Lin TongHai-Qing Zhou
    • Song-Lin TongHai-Qing Zhou
    • H02H3/00
    • G06F11/0766G06F1/20G06F11/0754G06F11/327
    • A circuit for alarming abnormal state of a computer fan includes a detection circuit coupled to the computer fan, a controller coupled to the detection circuit and the computer fan, an alarm unit coupled to the controller. The detection circuit detects a power source and a speed control signal received by the computer fan, the controller determines the work state of the computer fan according to the power source, the speed control signal, and a speed signal received from the computer fan and raises an alarm through the alarm unit if the computer fan is not working normally.
    • 用于警报计算机风扇的异常状态的电路包括耦合到计算机风扇的检测电路,耦合到检测电路和计算机风扇的控制器,耦合到控制器的报警单元。 检测电路检测计算机风扇接收的电源和速度控制信号,控制器根据电源,速度控制信号和从计算机风扇接收的速度信号来确定计算机风扇的工作状态,并提高 如果计算机风扇不能正常工作,则通过报警单元进行报警。
    • 3. 发明授权
    • Keyboard
    • 键盘
    • US08598979B2
    • 2013-12-03
    • US12785425
    • 2010-05-21
    • Song-Lin TongHai-Qing Zhou
    • Song-Lin TongHai-Qing Zhou
    • G08B21/00G06F21/32
    • G06F3/0227G06F1/26G06F3/021G06F21/32
    • A keyboard includes a fingerprint input unit, a storage unit, a switch unit, and a control unit. The fingerprint input unit receives fingerprint information of a user. The storage unit stores a fingerprint model. The control unit is connected to the fingerprint input unit, the storage unit, and the switch unit. The control unit receives the fingerprint information of the user from the fingerprint input unit and compares the received fingerprint information with the fingerprint model stored in the storage unit. If the received fingerprint information is consistent with the fingerprint model, the control unit controls the switch unit to be turned on, to output a control signal to power on a computer connected to the keyboard.
    • 键盘包括指纹输入单元,存储单元,开关单元和控制单元。 指纹输入单元接收用户的指纹信息。 存储单元存储指纹模型。 控制单元连接到指纹输入单元,存储单元和开关单元。 控制单元从指纹输入单元接收用户的指纹信息,并将接收到的指纹信息与存储在存储单元中的指纹模型进行比较。 如果所接收的指纹信息与指纹模型一致,则控制单元控制开关单元被接通,以输出控制信号以对连接到键盘的计算机供电。
    • 6. 发明授权
    • Mobile phone
    • 移动电话
    • US08249557B2
    • 2012-08-21
    • US12871942
    • 2010-08-31
    • Yun-Shan XiaoHai-Qing ZhouSong-Lin Tong
    • Yun-Shan XiaoHai-Qing ZhouSong-Lin Tong
    • H04M1/66H04K1/00G06K9/62G06F21/00H04B1/00
    • H04M1/67
    • A mobile phone includes a fingerprint input unit, a storage unit, a switch unit, and a control unit. The fingerprint input unit is used to read and record fingerprint information of a user, and output the fingerprint information. The storage unit stores a fingerprint mode. The switch unit is connected to a power on/off terminal of the mobile phone. The control unit is used to receive the fingerprint information and compare the received fingerprint information with the stored fingerprint mode. If the received fingerprint information is not consistent with the stored fingerprint mode and the mobile phone is at a power-off state, the control unit outputs a first control signal to control switch unit to keep the mobile phone being at the power-off state.
    • 手机包括指纹输入单元,存储单元,开关单元和控制单元。 指纹输入单元用于读取和记录用户的指纹信息,并输出指纹信息。 存储单元存储指纹模式。 开关单元连接到移动电话的电源开/关端子。 控制单元用于接收指纹信息,并将接收到的指纹信息与存储的指纹模式进行比较。 如果所接收的指纹信息与存储的指纹模式不一致,并且移动电话处于断电状态,则控制单元向控制开关单元输出第一控制信号以保持移动电话处于断电状态。
    • 7. 发明授权
    • Server rack having payload weighing function
    • 服务器机架具有负载称重功能
    • US08471721B2
    • 2013-06-25
    • US13085439
    • 2011-04-12
    • Song-Lin TongGuang-Dong YuanHai-Qing Zhou
    • Song-Lin TongGuang-Dong YuanHai-Qing Zhou
    • G08B21/00
    • H05K7/1498G01G19/4142G01G19/52G01G19/62
    • A server rack includes a main body, an electronic scale, and an alarm. The main body is used for receiving a number of servers. The electronic scale includes a pressure sensor and a microcontroller. The main body presses on the pressure sensor so that the pressure sensor can measure the pressure from the main body to obtain a pressure signal. The microcontroller analyzes the pressure signal to calculating the total weight of the main body and the servers. The alarm stores a predetermined weight threshold, which is the total weight of the main body and the maximum servers that the main body can bear. The alarm also compares the measured total weight with the predetermined weight threshold. When the measured total weight is larger than the predetermined weight threshold, the alarm alarms.
    • 服务器机架包括主体,电子秤和报警器。 主机用于接收多台服务器。 电子秤包括压力传感器和微控制器。 主体按压压力传感器,使得压力传感器可以测量主体的压力以获得压力信号。 微控制器分析压力信号以计算主体和服务器的总重量。 报警器存储预定的重量阈值,其是主体和主体可承受的最大服务器的总重量。 报警器还将测量的总重量与预定的重量阈值进行比较。 当测量的总重量大于预定重量阈值时,报警报警。
    • 8. 发明授权
    • Security system and method for an electronic device
    • 电子设备的安全系统和方法
    • US08359008B2
    • 2013-01-22
    • US13075187
    • 2011-03-30
    • Hai-Qing ZhouLian-Sheng ZhangSong-Lin Tong
    • Hai-Qing ZhouLian-Sheng ZhangSong-Lin Tong
    • H04M1/66H04M1/68
    • H04M1/67G06F21/88G06F2221/2143H04L63/0853H04M1/2745H04W12/08
    • A security system and method for an electronic device include comparing data in a Subscriber Identity Module (SIM) card with data in a virtual SIM card, if the virtual SIM card is not blank. The security system further include determining whether the electronic device has received a command of reporting loss of the SIM card from the network server, if the data in the SIM card is the same as the data in the virtual SIM card. The security method further includes running the electronic device normally if the electronic device has not received the command of reporting loss of the SIM card. If the command of reporting loss is received, a contact list and message of the electronic device are deleted and a calling function of the electronic device is disabled.
    • 用于电子设备的安全系统和方法包括将用户身份模块(SIM)卡中的数据与虚拟SIM卡中的数据进行比较,如果虚拟SIM卡不为空。 安全系统还包括:如果SIM卡中的数据与虚拟SIM卡中的数据相同,则确定电子设备是否已经从网络服务器接收到SIM卡的丢失的命令。 该安全方法还包括:如果电子设备尚未收到SIM卡报告丢失的命令,则正常运行电子设备。 如果接收到报告丢失的命令,则删除电子设备的联系人列表和消息,并且禁用电子设备的呼叫功能。
    • 9. 发明授权
    • Heat dissipation device
    • 散热装置
    • US08120911B2
    • 2012-02-21
    • US12840411
    • 2010-07-21
    • Hai-Qing ZhouSong-Lin Tong
    • Hai-Qing ZhouSong-Lin Tong
    • H05K7/20
    • G06F1/206
    • A heat dissipation device positioned in a computer case, includes a fan, a plate positioned between the computer case and the fan, at least one motor contiguous with the fan, a motor driver, a fan driver, at least one temperature sensor sensing the temperature in the computer case, and a controller. The fan defines an air outlet facing the computer case. The plate is slidable relative to the air outlet to open or close the air outlet. The motor is configured for moving the plate. The motor driver is configured for driving the motor to work. The fan driver is configured for driving the fan to rotate. When the sensed temperature is higher than a preset threshold temperature, the controller controls the motor to move the plate from the air outlet, and controls the fan to rotate.
    • 位于计算机外壳中的散热装置包括风扇,位于计算机外壳和风扇之间的板,与风扇相邻的至少一个马达,马达驱动器,风扇驱动器,至少一个感测温度的温度传感器 在计算机机箱中,还有一个控制器。 风扇限定面向计算机外壳的出风口。 板可相对于出气口滑动以打开或关闭出风口。 电机配置为移动板。 电机驱动器配置为驱动电机工作。 风扇驱动器配置为驱动风扇旋转。 当检测到的温度高于预设的阈值温度时,控制器控制电机将板从空气出口移动,并控制风扇旋转。