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"During my service in the United States Congress, I took the initiative in creating the Internet."
Al Gore ; The basis for the later misquote by US Republicans that Gore had "invented" the Internet. Gore was the leading political champion of the modern-day Internet.
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| Number | Title | Issue Date |
| 8144035 | Slim self-luminous keyboard structure A slim self-luminous keyboard structure comprises a keyboard unit and luminous units. The keyboard unit has a press plane containing a plurality of press members, and a baseplate is arranged below the press plane and supporting the press members. The luminous units ... | 03/27/2012 |
| 8129941 | Power supply with regulation of voltage boosting time A multi-voltage power supply includes a transformer connecting to an AC power source to regulate voltage and deliver voltage-transformed electric power, a rectification output circuit connecting to the transformer to rectify the voltage-transformed electric power an... | 03/06/2012 |
| 8103887 | Power supply consuming low energy in standby conditions A power supply consuming low energy in standby conditions includes a primary power system activated by standby power, a standby power system, a remote start/stop signal source and a start triggering circuit. The remote start/stop signal source is triggered by users ... | 01/24/2012 |
| 8072194 | Boost snubber circuit structure A boost snubber circuit structure applied in a power supply having a boost circuit and a power conversion unit, wherein the boost circuit includes a boost unit connected to a switch element, a boost control unit for generating a driving signal to drive the switch el... | 12/06/2011 |
| 8032766 | Machine boot up protection structure for parallel power supply equipment A machine boot up protection structure for parallel power supply equipment provides a determination level to set the parallel power supply equipment in an ON condition. It has a control unit to receive a connection signal output by each of power supply units to comp... | 10/04/2011 |
| 8018175 | LED regulation circuit and method An LED regulation circuit and method include a voltage transformation unit to receive DC power and provide a constant current to drive at least one LED and a pulse-width modulation unit to generate a driving signal to control the voltage transformation unit. The dri... | 09/13/2011 |
| 8014182 | Power supply device of controlling feedback synchronization A power supply device of controlling feedback synchronization is connected to an electric power source for obtaining an input power and includes first and second converters for modulating the input power. The first and second converters include first and second outp... | 09/06/2011 |
| 7974065 | Electric arc isolation structure for transformers The present invention discloses an electric arc isolation structure for isolating an electric arc produced by an arc discharge at a transformer, and the transformer includes a primary side input electrode terminal and a secondary side high-voltage output terminal. T... | 07/05/2011 |
| 7956549 | Power conversion structure A power conversion structure includes a power factor correction circuit which has an energy storage coil, a switch and a voltage boosting control unit. The voltage boosting control unit drives the switch to set OFF and ON of the switch to change the period of curren... | 06/07/2011 |
| 7939964 | Modularized power supply switch control structure A modularized power supply switch control structure aims to control a main power system of a power supply. The main power system includes at least one high voltage output unit at a high voltage output end and one low voltage output unit at a rear low voltage output ... | 05/10/2011 |
| 7939963 | Power supply providing multiple synchronous outputs A power supply to provide multiple synchronous outputs includes a standby power system to receive input power and regulate to become standby power and a main power system to receive the input power and regulate to become main output power. The main power system has ... | 05/10/2011 |
| 7903437 | Frequency-changing voltage regulation circuit The present invention discloses a frequency-changing voltage regulation circuit, which applies to a power supply device that has a booster unit and a power conversion unit. The booster unit modulates an input power and converts the input power into a boosted power. ... | 03/08/2011 |
| 7793123 | Redundant power supply system A redundant power supply system aims to balance power supply among main power units and stationary power units to achieve optimum output quality for the main power units and stationary power units, and also prevent interruption of power supply resulting from any mai... | 09/07/2010 |
| 7786676 | LED driver structure The present invention discloses an LED driver structure, which obtains input power coming from a power source to generate a constant-current power to drive a plurality of LEDs, and which comprises: a plurality of diode groups connected in parallel, a first piezoelec... | 08/31/2010 |
| 7784292 | Ice level detection structure for ice makers An ice level detection structure for ice makers is located on an ice maker to detect the ice level of ice cubes actually stored in an ice trough. It includes a detection rack located above the ice trough. The ice maker has a motor and a transmission means to transmi... | 08/31/2010 |
| 7755302 | Multi-modulation mode LED driving circuit The present invention discloses a multi-modulation mode LED driving circuit, which controls an inverter to perform energy conversion to drive at least one LED. The driving circuit of the present invention is modulated by a timing control signal containing an on time... | 07/13/2010 |
| 7728815 | Multi-direction input device A multi-direction input device for computers includes a direction wheel, a toggle mechanism and a plurality of electrodes. The direction wheel has one-degree of rotational freedom and two-degree of freedom to perform clicking, forward rolling, backward rolling, left... | 06/01/2010 |
| 7725753 | Identification apparatus for backup-type power supply systems An identification apparatus for backup-type power supply systems aims to be used on a backup-type power supply system which includes real power supply devices and dummy power supply devices to form a N+1 architecture to output power. It has signal generation means l... | 05/25/2010 |
| 7719205 | Inverter for driving light source An inverter for driving light source is disclosed. The inverter includes a pulse control unit for producing a conduction period signal, a power switch unit driven by the conduction period signal and a power conversion unit for outputting a driving power, wherein a w... | 05/18/2010 |
| 7719202 | Light emitting diode driving circuit A LED driving circuit mainly includes a commutation unit to transform an AC input cycle signal to a DC cycle signal, a switch unit which divides a driving power signal output to a LED and has a duty voltage value, a valley filled power factor correction circuit to r... | 05/18/2010 |
| 7545105 | Driving circuit for piezoelectric lamps An improved driving circuit for piezoelectric lamps includes a power switch unit and at least one piezoelectric transformer. The power switch unit is connected to a power source. ON/OFF of the power switch unit controls power amount transmitted to the piezoelectric ... | 06/09/2009 |
| 7524205 | Conducting wire anti-drop structure The present invention is related to a conducting wire anti-drop structure for fixing two mutually connected conducting wires, which respectively have a connecting terminal for connecting with each other. The conducting wire anti-drop structure is characterized in th... | 04/28/2009 |
| 7492078 | Circular piezoelectric apparatus A circular piezoelectric apparatus includes an electrode assembly which has an independent electrode located on a perimeter side wall of the circular piezoelectric apparatus and two separated electrodes located respectively at two opposite surfaces of the circular p... | 02/17/2009 |
| 7443084 | Means for being electrically connected an electrode of a piezo-electric plate A means for being electrically connected to an electrode of a piezo-electric plate is adapted for connecting the piezo-electric plate to a circuit board disposed under the piezo-electric plate. The piezo-electric plate and the circuit board are respectively provided... | 10/28/2008 |
| 7443053 | Control circuit and method of electric output modes A control circuit and control method of electric output modes for a stacked power supply system which has a circuit board to integrate a plurality of power supply devices to output electricity. The circuit board has a control circuit to actuate the power supply devi... | 10/28/2008 |
| 7438495 | Sideward clipping apparatus A sideward clipping apparatus aims to clip and release an article through double-depressing actions in cyclic operations. It has a sliding member which includes an upper clipping portion and a lower clipping portion that are coupled through a first base and a second... | 10/21/2008 |
| 7436128 | Driving circuit for hot cathode fluorescent lamps A driving circuit for hot cathode fluorescent lamps aims to filter out signals with a voltage value lower than a duty voltage value of a switch unit through a commutation unit and a valley filled power correction circuit to prevent power from accumulating and the sw... | 10/14/2008 |
| 7414375 | Fan voltage regulation control device A fan voltage regulation control device includes a voltage regulation control unit for providing the power to a heat-dispersing fan, wherein the voltage regulation control unit is connected to a temperature detecting element and a voltage detecting unit. The tempera... | 08/19/2008 |
| 7415631 | Backup-type power supply system A backup-type power supply system aims to integrate power output according to different potentials through different power supply modules. Each power supply module includes backup-type N+1 power supply devices and an independent power balance unit to output power in... | 08/19/2008 |
| 7397670 | Power supply device, power supply module and retrieval power supply device equipped with AC and DC connection structures A power supply device equipped with AC and DC power supply structures aims to separate an AC connection structure and a DC connection structure of the power supply device of a given size specification to replace the conventional DC and AC connection structures that ... | 07/08/2008 |
| 7394674 | Backup power supply with parallel AC power source and DC power source Provided is a backup power supply comprising at least one DC/DC power electrically connected to a DC power source for taking DC current therefrom prior to providing regulated DC current, at least one AC/DC power electrically connected to an AC power source for takin... | 07/01/2008 |
| 7390166 | Rotary structure for radiation fans A rotary structure for radiation fans mainly includes a seat for housing a radiation fan and two brackets coupling with the seat to hold two sleeves. The two sleeves are coupled with two rotary ends of a spindle of the radiation fan to confine the spindle to rotate ... | 06/24/2008 |
| 7388575 | Mechanical wheel instruction apparatus A mechanical wheel instruction apparatus to replace the conventional wheel structure that uses a grating switch to output signal. The invention has a mechanical conductive terminal set to output instruction signals when become conductive. The apparatus of the invent... | 06/17/2008 |
| 7385149 | Pushbutton mechanism for keyboards A pushbutton mechanism for keyboards includes a bridge in a pushbutton that has an inner frame and an outer frame to make the pushbutton movable up and down. The inner frame and outer frame are intersected and coupled together, and have respectively inner side brack... | 06/10/2008 |
| 7385333 | Piezoelectric power supply A piezoelectric power supply includes a power supply unit to provide DC intermediate voltage power output to drive a high voltage output unit of a first load through a first piezoelectric plate and a low voltage output unit of a second load through a second piezoele... | 06/10/2008 |
| 7382614 | Power supply having an extendable power input port A power supply having an extendable power input port connecting to a connection line to be installed on a side wall of a computer host. The side wall and the power supply form a heat dissipation passage therebetween to improve heated airflow in the computer host and... | 06/03/2008 |
| 7379050 | Input device An input device adopts a low cost and simple terminal design to replace the conventional grating and instruction switch structures that are costly and complicated. The input device includes a braced rotary member turnable, tiltable leftwards and rightwards, and mova... | 05/27/2008 |
| 7375655 | Keyboard without ghost keys A keyboard without ghost keys has a circuit which includes a microprocessor in which a plurality of I/O lines form a keyboard scanning matrix. Two of the I/O lines on the matrix cross to define a plurality of signal switches. The microprocessor is electrically conne... | 05/20/2008 |
| 7375469 | Electrode structure of planar lamp The present invention discloses an improved electrode structure of planar lamp, which applies to the planar lamp that has a gas-discharge cavity with at least a bending channel and with a discharge gas and a fluorescent material equipped thereinside. Via disposing a... | 05/20/2008 |
| 7371983 | Structure of flexible element A structure of a flexible element has a force-receiving portion and a fixing portion, wherein the force-receiving portion is extended to have two arms for connecting with the fixing portion, so as to form two bending portions therebetween, characterized in that an i... | 05/13/2008 |
