Patent application number | Description | Published |
20090021899 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a stationary cover ( | 01-22-2009 |
20110110067 | ELECTRONIC DEVICE - An electronic device includes a shell, a circuit board, a triggering element, a light-transmissive button and an optical sensor. The shell defines a button hole in an edge thereof and forms a receiving space therein. The circuit board module is installed in the receiving space. The triggering element is fixed on and electronically connected with the circuit board module. The light-transmissive button is received in the button hole, and is depressible for turning on and off the triggering element. The optical sensor is positioned beneath the light-transmissive button for detecting intensity of the ambient light passing through the light-transmissive button. The appearance of the electronic device is not affected by the optical sensor. | 05-12-2011 |
20120044210 | ELECTRONIC DEVICE WITH SLIDING TOUCH CONTROL FUNCTION AND SLIDING TOUCH CONTROL METHOD THEREOF - An electronic device with sliding touch control includes a main body, a main processing unit, and a touch sensing apparatus. The touch sensing apparatus includes a transparent panel mounted on an outer surface of the main body, a circuit board allocated under the transparent panel, a number of photoelectric sensors mounted on the circuit board, and a microprocessor electrically connected to the number of photoelectric sensors. The number of photoelectric sensors generates current signals changing with intensities of light passing through the transparent panel. The microprocessor determines whether the touch sensing apparatus is touched according to received current signals, and transmits the touch information to the main processing unit when a valid touch operation exists. The main processing unit determines a touch track according to the touch information to execute a control command corresponding to the touch track. A sliding touch control method is also provided. | 02-23-2012 |
20120142208 | POWER ADAPTER WITH REPLACEABLE PLUG - A power adapter includes a base with a cord, an internal circuit electrically connected to the cord and first terminals connected to the internal circuit, and a locking member with a connection portion fixed to the base and an elastic portion connected to the connection portion. The elastic portion comprises a protruding latching portion. The power adapter also includes a plug with second terminals exposed at a first side thereof and a chamber defined in an opposite second side. Each of the second terminals includes an end portion received in the chamber, and the chamber includes an internal sidewall defining a recessed portion snappingly engaging with the latching portion, thereby detachably securing the plug to the base. | 06-07-2012 |
20120194975 | HAND-HELD TABLET ELECTRONIC DEVICE WITH SLANTED FRONT FACE - A hand-held tablet n electronic device includes a display screen, a frame. The frame surrounding the display screen includes two parallel sidewalls on opposite sides of the display screen, each of the sidewall includes a front face adjacent to the display screen and slightly slanted toward the display screen, an angle between each of the front faces and a main plane of the display screen being in a range from 1 to 3 degrees. | 08-02-2012 |
20120220318 | CORDLESS TELEPHONE SYSTEM - A cordless telephone which includes a base station having a first phone-line interface and a first wireless transmitter/receiver, wherein the base station is connected to telephone network through the first phone-line interface. The cordless telephone further includes a handset having a second wireless transmitter/receiver communicating with the first wireless transmitter/receiver of the base station. The handset further includes a second phone-line interface capable of connecting to telephone network to allow the handset to communicate with the telephone network without the base station. Therefore, the user can still use the cordless telephone when the base station is unavailable due to power failure or malfunction. | 08-30-2012 |
20120236475 | DIGITAL PHOTO FRAME - A digital photo frame includes a body, a back shell defining a hole and a rotary support. The rotary support is rotatably connected to the back shell, includes a rotary base rotatably received in the hole, a connection member pivotedly connected to the rotary base, and an elongated support body slidably coupled to the connection member. The connection member includes a spring tab, a support body defining a plurality of channels. The channels are arranged along a lengthwise direction of the connection portion. the spring tab is selectively snappingly engaged in one of the channels. One of the rotary base and the back shell includes a plurality of protrusions, and the other one of the rotary base and the back shell defines a plurality of notches corresponding to the protrusions, the protrusions are snappingly engaging in the respective notches. | 09-20-2012 |
20120262890 | ELECTRONIC DEVICE WITH DEPRESSIBLE AND ROTATABLE WHEEL - An electronic device includes a housing defining an opening, a circuit board fixed in the housing, a processor, and a wheel module. The wheel module includes a seat, a cantilevered arm, a wheel rotatably fixed to the cantilevered arm and partially extending out of the opening, an encoder fixed to the cantilevered arm, and a micro switch fixed to the seat. One end of the cantilevered arm is fixed to the seat, and an opposite end is free. The cantilevered arm is deformable so as to enable the free end to actuate the micro switch, when the cantilevered arm is depressed. The actuated micro switch then generates a trigger signal. The encoder is configured to convert the rotation of the wheel to corresponding electrical signals, when the wheel is rotated. The processor controls the electronic device to perform preset functions according to the trigger signal or the electrical signals. | 10-18-2012 |
Patent application number | Description | Published |
20090316315 | LED CHIP PACKAGE STRUCTURE WITH AN EMBEDDED ESD FUNCTION AND METHOD FOR MANUFACTURING THE SAME - An LED chip package structure includes a conductive unit, a first package unit, an ESD unit, a second package unit, a light-emitting unit and a second package unit. The conductive unit has two conductive pins adjacent to each other which form a concave space between each other. The first package unit encloses one part of each conductive pin in order to form a receiving space communicating with the concave space and to expose an end side of each conductive pin. The ESD unit is received in the concave space and electrically connected between the two conductive pins. The second package unit is received in the concave space in order to cover the ESD unit. The light-emitting unit is received in the receiving space and electrically connected between the two conductive pins. The third package unit is received in the receiving space in order to cover the light-emitting unit. | 12-24-2009 |
20100006880 | Led chip package structure using sedimentation and method for making the same - An LED chip package structure using sedimentation includes a package body, at least two conductive substrates, at least one light-emitting element, and a package unit. The package body has a receiving space. The two conductive substrates are received in the receiving space. The light-emitting element is received in the receiving space and electrically connected to the two conductive substrates. The package unit has a package colloid layer and a powder mixed into the package colloid layer, and the package unit is filled into the receiving space. The powder is uniformly deposited in the receiving space by maintaining the package unit at room temperature firstly and the powder is solidified in the receiving space by heating to a predetermined temperature. | 01-14-2010 |
20100264797 | REFLECTION-TYPE LIGHT-EMITTING MODULE WITH HIGH HEAT-DISSIPATING AND HIGH LIGHT-GENERATING EFFICIENCY - A reflection-type light-emitting module with high heat-dissipating and high light-generating efficiency includes a reflection-type lampshade unit, a heat pipe unit and a light-emitting unit. The reflection-type lampshade unit has an open casing, a receiving space formed in the open casing, and a first reflective structure is disposed in the receiving space and on an inner surface of the open casing. The heat pipe unit is received in the receiving space and is disposed on the open casing. The light-emitting unit is disposed on the heat pipe unit, and the light-emitting unit has a light-emitting face facing the inner surface of the open casing. | 10-21-2010 |