| Patent application number | Description | Published |
|---|
| 20080211481 | Handheld spectral scanner - A handheld spectrum scanner has a radio module, a central processing unit (CPU), a display module, a power module for supplying power, and a switch setting module acting as controlling interfaces for inputting scan conductions. The radio module comprises an antenna, a filter amplifier, a transducer and a demodulator. The antenna receives frequency signals of wireless electric waves. The filter amplifier amplifies the frequency signals. The transducer and the demodulator analyze energy of the frequency signals and output scanned result to the CPU. The CPU compares variation of voltage level of the scanned result from the radio module based on scan conductions inputted by the switch setting module, and outputs determined result. The display module has a display for displaying the determined result from the CPU. | 09-04-2008 |
| 20110106342 | Absolute angle correction apparatus - The instant invention provides an absolute angle correction apparatus for correcting flight angle and direction of a wireless aircraft. The absolute angle correction apparatus includes a controlling signal module, a microcontroller, a transducer module, an output module, and a power module for supplying power. The controlling signal module receives wireless signals from a remote controller, decoding the received wireless signals, and transferring to the microcontroller as original input values. The transducer module measures acceleration and attitude of the aircraft, and transfers measured values to the microcontroller as variation parameters. The microcontroller receives the original input values and the variation parameters, together calculates and outputs precisely computed results. The output module controls flight steering of the aircraft according to the computed result from the microcontroller. The absolute angle correction apparatus corrects flight angle and direction of the aircraft timely and accurately. | 05-05-2011 |
| Patent application number | Description | Published |
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| 20090195979 | Electronic device with fans - An electronic device with fans is provided according to the present invention. The electronic device with fans includes an opening on a lid body of electronic housing, wherein one or more engaging portions are disposed on the rim of the opening, and the fans are engaged with a shield panel. While the fans are installed in the electronic device via the opening, the rim of the shield panel is engaged with the engaging portions to seal the opening. While maintaining, testing or replacing the fans, the fans are removed from the electronic housing by taking off the shield panel without opening the lid body. | 08-06-2009 |
| 20090248943 | SERVER - A server includes a mother board, a back board and a bridge board. A plurality of first connection lines and a first slot are disposed on the mother board. The first connection lines are employed for delivering a plurality of power signals and a plurality of control signals. A second slot is disposed on the back board. The bridge board has a first golden finger and a second golden finger, and a plurality of second connection lines are disposed on the bridge board and is electrically connected to the first golden finger and the second golden finger. The first golden finger and the second golden finger are respectively inserted into the first slot and the second slot. In this way, the control signals and the power signals from the mother board are delivered to the back board through the second connection lines on the bridge board. | 10-01-2009 |
| 20090259782 | APPARATUS AND METHOD FOR AUTOMATICALLY PERFORMING SYSTEM CONFIGURATION - An apparatus and a method for automatically performing system configuration are provided. The apparatus includes a motherboard and a peripheral backplane. The motherboard includes a data transmission interface and has a plurality of predetermined messages, and the peripheral backplane includes a sensor. The motherboard is coupled to the peripheral backplane through the data transmission interface. The sensor disposed on the peripheral backplane identifies the type of a system in which the apparatus is applied and generates an identification code corresponding to the system type. The motherboard then selects one of the predetermined messages as a configuration message according to the identification code and automatically performs system configuration to peripheral devices by using the configuration message. | 10-15-2009 |
| 20100050425 | ROTARY POSITIONING MECHANISM - A rotary positioning mechanism used for positioning a circuit board to a bottom plate of a chassis is disclosed, which has a plurality of positioning holes concentrically formed on the circuit board and a plurality of positioning columns disposed on the bottom plate of the chassis corresponding to the positioning holes respectively. Each of the positioning holes has an inserting portion and a positioning portion, and each of the positioning columns has a head portion capable of passing through the inserting portion of the corresponding positioning hole and a neck portion connected to the head portion and capable of engaging with the positioning portion of the corresponding positioning hole. By rotating the circuit board relative to the bottom plate of the chassis, the neck portion of each of the positioning columns is engaged with the positioning portion of the corresponding positioning hole, thereby positioning the circuit board to the bottom plate of the chassis. | 03-04-2010 |
