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    • 1. 发明专利
    • Memory card module
    • 记忆卡模块
    • JP2007157141A
    • 2007-06-21
    • JP2006323556
    • 2006-11-30
    • A-Data Technology Co LtdPing-Yang Chuang威剛科技股▲ふん▼有限公司品洋 莊
    • CHUANG PING-YANG
    • G06K19/077B42D15/10
    • H05K5/026H05K1/117H05K1/141H05K2201/09481H05K2201/10159
    • PROBLEM TO BE SOLVED: To provide a memory card module. SOLUTION: The memory card module includes a first circuit board 10 and a second circuit board 20. A flash memory 13 and a controller are provided on one surface of the first circuit board. The second circuit board is installed at one end of the first circuit board and is electrically connected with the first circuit board so as to form a transmitting interface port 50. A plurality of interface connecting points 23 are provided on a first surface 21 of the second circuit board. A part of a second surface 22 of the second circuit board is hollowed out. A space formed between the hollowed out area and the corresponding first circuit board increases the area 25 for circuit layouts and the mounting components for the first circuit board. Therefore, the quantity of accommodated memory components may be increased with an improved circuit density so as to increase the total storage capacity of the memory card under limitation of small dimensions. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供存储卡模块。 解决方案:存储卡模块包括第一电路板10和第二电路板20.闪存13和控制器设置在第一电路板的一个表面上。 第二电路板安装在第一电路板的一端并与第一电路板电连接以形成传输接口端口50.多个接口连接点23设置在第二电路板的第一表面21上 电路板。 第二电路板的第二表面22的一部分被挖空。 形成在掏空区域和对应的第一电路板之间的空间增加了用于电路布局的区域25和用于第一电路板的安装部件。 因此,可以通过提高电路密度来增加容纳的存储器组件的数量,从而在小尺寸的限制下增加存储卡的总存储容量。 版权所有(C)2007,JPO&INPIT
    • 2. 发明申请
    • Wireless Signal Transmission Device and Sound System Having the Same
    • 无线信号传输设备和具有相同功能的声音系统
    • US20160231980A1
    • 2016-08-11
    • US15012886
    • 2016-02-02
    • Ping-Yang Chuang
    • Ping-Yang Chuang
    • G06F3/16H04R3/00
    • H04R3/00G08C17/02H04B1/03H04B1/3888H04H20/61H04R2420/07
    • A wireless signal transmission device and a sound system having the same are disclosed. The wireless signal transmission device is used for connecting to an audio amplifier, wherein the audio amplifier includes at least one connecting hole. The wireless signal transmission device includes a chassis, a base board, an antenna, a control module, and at least one signal transmission port. The antenna is used for emitting or receiving an audio signal. The control module is used for controlling the transmission or reception of the audio signal. The at least one signal transmission port is used for connecting to the at least one connecting hole of the audio amplifier directly for transmitting the audio signal, wherein the chassis is able to be supported by the at least one connecting hole according to a connection between the at least one signal transmission port and the at least one connecting hole.
    • 公开了一种无线信号传输装置及具有该无线信号传输装置的声音系统。 无线信号传输装置用于连接到音频放大器,其中音频放大器包括至少一个连接孔。 无线信号传输装置包括底盘,基板,天线,控制模块和至少一个信号传输端口。 天线用于发射或接收音频信号。 控制模块用于控制音频信号的发送或接收。 所述至少一个信号传输端口用于直接连接到所述音频放大器的所述至少一个连接孔,用于传输所述音频信号,其中所述底架能够由所述至少一个连接孔支撑, 至少一个信号传输端口和所述至少一个连接孔。
    • 3. 发明授权
    • Handwriting input device
    • 手写输入设备
    • US08780040B2
    • 2014-07-15
    • US12949784
    • 2010-11-19
    • Ping-Yang ChuangYing-Chuan Yu
    • Ping-Yang ChuangYing-Chuan Yu
    • G06F3/033
    • G06F3/03545
    • A handwriting input device includes a housing and a nib selectively exposed from a bottom side of the housing or hidden in the housing. The device further includes a pressure sensor, a motion sensor, and a microcontroller. The pressure sensor generates pressure signals when the nib is depressed. The motion sensor senses movement of the device. The microcontroller records the sensed movement upon receiving the pressure signals, and processes the recorded movement to obtain track signals of handwritten information when the duration of not receiving the pressure signals exceeds a predetermined time interval. The track signals of handwritten information are then transmitted to an external electronic device communicating with the device to become handwriting shown on a display of the external electronic device.
    • 手写输入装置包括壳体和从壳体的底侧选择性地暴露或隐藏在壳体中的笔尖。 该装置还包括压力传感器,运动传感器和微控制器。 当笔尖被按下时,压力传感器产生压力信号。 运动传感器感测设备的运动。 当接收到压力信号的持续时间超过预定的时间间隔时,微控制器在接收到压力信号时记录感测到的移动,并处理记录的移动以获得手写信息的轨迹信号。 然后将手写信息的轨道信号发送到与设备通信的外部电子设备,以成为外部电子设备的显示器上所示的手写体。
    • 6. 发明申请
    • HANDWRITING INPUT DEVICE WITH CHARGER
    • 手动输入装置与充电器
    • US20120162059A1
    • 2012-06-28
    • US13040242
    • 2011-03-03
    • PING-YANG CHUANG
    • PING-YANG CHUANG
    • G09G5/00
    • G06F3/03542G06F3/039
    • A handwriting input device includes a hollow charger and a handwriting pen. The charger includes a number of first contacts and a connecting unit. The handwriting pen includes a number of second contacts, a communication unit, a light source to emit light, an optical sensor, and a microcontroller. When the charger is connected to an external electronic device through the connecting unit, and the handwriting pen is inserted into the charger to cause each second contact to be contacted with one first contact, the handwriting pen can obtain power from the external electronic device. When the charger is moved, together with the handwriting pen being charged, the optical sensor converts the light reflected from a reflective surface under the charger into the electrical signals. The microcontroller generates and transmits the cursor control signals or the track control signals to the external electronic device.
    • 手写输入装置包括中空充电器和手写笔。 充电器包括多个第一触点和连接单元。 手写笔包括多个第二触点,通信单元,用于发光的光源,光学传感器和微控制器。 当充电器通过连接单元连接到外部电子设备时,并且手写笔插入充电器中以使每个第二触点与一个第一触点接触,手写笔可以从外部电子设备获得电力。 当充电器移动时,与手写笔一起被充电,光学传感器将从充电器下面的反射表面反射的光转换成电信号。 微控制器产生并将光标控制信号或轨道控制信号发送到外部电子设备。
    • 7. 发明申请
    • HANDWRITING INPUT DEVICE
    • 手写输入设备
    • US20120139833A1
    • 2012-06-07
    • US13035996
    • 2011-02-27
    • PING-YANG CHUANG
    • PING-YANG CHUANG
    • G09G5/08
    • G06F3/0354G06F2203/0331
    • A handwriting input device includes a vibration sensor, a motion sensor, a communication unit, and a microcontroller. The vibration sensor is tuned to a range of frequencies that includes the expected vibration frequency generated by a finger wearing the device when the finger writes on a surface. The motion sensor senses movement of the device. The microcontroller generates cursor control signals according to the movement sensed by the motion sensor and generates handwriting activation signals when a frequency of vibration detected by the vibration sensor falls within the range of frequencies, and transmits the cursor control signals and the handwriting activation signals to an external electronic device communicating with the device through the communication unit to signal the external electronic device to control movement of a displayed cursor and displays the track of the movement of the displayed cursor.
    • 手写输入装置包括振动传感器,运动传感器,通信单元和微控制器。 振动传感器被调谐到一定范围的频率,其包括当手指在表面上写入时由佩戴该装置的手指产生的预期振动频率。 运动传感器感测设备的运动。 当由振动传感器检测到的振动频率落在频率范围内时,微控制器根据运动传感器感测到的运动产生光标控制信号并产生手写激活信号,并将光标控制信号和手写激活信号发送到 外部电子设备通过通信单元与设备进行通信,以通知外部电子设备来控制显示的光标的移动并显示所显示的光标的移动轨迹。