Patent application number | Description | Published |
20140145506 | BATTERY MODULE - A battery module including a connection terminal, a first battery, a second battery and a current limiting circuit is provided. The connection terminal serves as a power input terminal of the battery module during the charging of the battery module, and serves as a power output terminal of the battery module during the discharging of the battery module. The first battery is coupled to the connection terminal, and serves as a primary power source of a mobile device. The second battery serves as an auxiliary power source of the mobile device. The current limiting circuit is coupled between the second battery and the connection terminal, and restricts the magnitudes of the currents flowing into and out of the second battery according to a charging current threshold and a discharging current threshold. | 05-29-2014 |
20140253015 | MOBILE ELECTRONIC SYSTEM AND CHARGING ACCESSORY - A mobile electronic system including a mobile electronic device and a charging accessory is provided. The mobile electronic device includes a first connector and a battery. The charging accessory includes a second connector. The first connector and the second connector are configured to couple the mobile electronic device and the charging accessory. When the charging accessory is coupled to an alternating-current voltage and the mobile electronic device, the charging accessory converts the alternating-current voltage into a direct-current voltage, detects an instantaneous voltage of the battery, determines the value of the direct-current voltage according to the instantaneous voltage, and outputs the direct-current voltage to charge the battery. | 09-11-2014 |
20140253134 | ELECTRONIC DEVICE AND METHOD FOR DETECTING THE AMOUNT OF CHARGE OF A BATTERY - An electronic device and a corresponding method for detecting the amount of charge of a battery are provided. The electronic device includes a battery, a detector, and a processor. The battery provides the electric energy needed by the electronic device. The detector detects a parameter of the battery. The parameter is related to the amount of charge of the battery. The detector sends a signal when the parameter changes. The processor obtains the parameter from the detector in response to the signal. | 09-11-2014 |
Patent application number | Description | Published |
20120061661 | SEMICONDUCTOR STRUCTURE AND FABRICATING METHOD THEREOF - A semiconductor structure and a fabricating method thereof are provided. The fabricating method includes forming a gate, a source, and a drain on a substrate and forming an oxide semiconductor material between the gate and the source and drain. The oxide semiconductor material is formed by performing a deposition process, and nitrogen gas is introduced before the deposition process is completely performed, so as to form oxide semiconductor nitride on the oxide semiconductor material. | 03-15-2012 |
20140193964 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - The present invention provides a method of manufacturing a semiconductor device. The method at least comprises the following steps. First, the semiconductor device, which comprises a gate, a gate dielectric layer, an active layer, a source and a drain, is manufactured. However, the semiconductor device has a plurality of defects, and the active layer is a metal oxide thin film. After annealing the semiconductor device, it will be transferred into a chamber. A final step of injecting a supercritical fluid carried with a co-solvent into the chamber is then performed to modify the abovementioned defects. | 07-10-2014 |
20140287561 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - A method for fabricating a semiconductor device is disclosed in the present invention. The abovementioned method comprises the following steps. Firstly, a gate is formed on a substrate. A gate insulating layer is then formed on the gate, and further an active layer is disposed on the gate insulating layer, wherein the active layer is composed of a microwave absorbing material. Source/drain is defined on the active layer to form the semiconductor device, and a microwave annealing process is finally performed thereon. | 09-25-2014 |
20140361287 | Thin film Transistor with UV light Absorber Layer - A thin film transistor comprises a transparent substrate, a gate is disposed on the transparent substrate, a gate insulator is disposed on the gate and the transparent substrate, an active layer is disposed on the gate insulator, an electrode layer is electrically connected the active layer and the portion of the active layer is exposed, and an ultraviolet light absorbing layer is disposed on the electrode layer. By using the advantage of the ultraviolet light absorbing layer with the range of visible light transmittance and with the component protection, preventing the optical characteristics of the thin film transistor from the outside moisture is achieved, and by adjusting the parameters in the thin film deposition process to change its conductivity. | 12-11-2014 |
Patent application number | Description | Published |
20090167615 | ELECTRONIC APPARATUS WITH HIDDEN ANTENNA - An electronic apparatus with a hidden antenna comprises a metal frame and a substrate. The metal frame comprises a plurality of side walls and a notch is passed through at least one side wall. A feeding terminal is configured at a bottom side of the notch. A first shorting terminal and a second shorting terminal are configured at two lateral sides of the notch. A metal surface of the substrate is electrically connected to the first shorting terminal, the second shorting terminal and the side walls, and the notch is faced to the substrate. The metal frame receives or transmits an electromagnetic signal, and delivers the electromagnetic signal over the feeding terminal, and a length of the bottom side of the notch is one half of a wavelength of the electromagnetic signal. | 07-02-2009 |
20100052998 | HANDSET DEVICE - A handset device including a ground plane, an antenna, a first conductive strip and a second conductive strip is provided. The antenna is electrically connected to the ground plane and forms a current loop with the ground plane. The ground plane forms a current area according to the current loop. The first conductive strip is electrically connected to the current area and changes a current distribution on the ground plane to increase a current density passing through the current area. | 03-04-2010 |
20100214191 | ANTENNA WITH DOUBLE GROUNDINGS - An antenna with double groundings, including a body part, a feeding part, a first grounding part, and a second grounding part, is provided. The body part is electrically connected to the feeding part, the first grounding part, and the second grounding part respectively. The body part is corresponding to a resonance length to transmit and receive a radiation wave with a wavelength at an operating frequency. Wherein, a current path from the first grounding part to the feeding part along the body part is ½ times of the wavelength at the operating frequency, and a relative distance between the second grounding part and the first grounding part is ¼ times of the wavelength at the operating frequency. | 08-26-2010 |
20110037662 | HANDHELD DEVICE - A handheld device includes an antenna area and an outer frame, wherein the outer frame includes a frame body and a carrier. The antenna area is for transmitting a radio frequency signal with a first wavelength and has a ground part and a feeding part. In addition, the ground part within the antenna area is electrically connected to a ground plane. The frame body of the outer frame has an extended area corresponding to the antenna area to form a projected feeding point. The carrier of the outer frame is disposed at the peripheral area of the opening of the frame body, wherein the peripheral area of the frame body has a first ground point electrically connected to the ground plane, and the spacing between the first ground point and the projected feeding point is correlated to the first wavelength. | 02-17-2011 |
20140087674 | MOBILE DEVICE - A mobile device having a periphery and including a substrate, a feeding line, and a resonance element is provided. The substrate has a ground plane and the feeding line is disposed on the substrate. The resonance element is formed on at least a portion of the periphery. The resonance element is electrically connected to the feeding line and the ground plane respectively via a first feeding point and a first ground point, so as to form a first excitation path. The resonance element receives and transmits a first radio frequency signal and a second radio frequency signal via the first excitation path. | 03-27-2014 |
Patent application number | Description | Published |
20090020763 | POLY SILICON LAYER AND STRUCTURE FOR FORMING THE SAME - A method of fabricating a poly silicon layer comprising the following steps is provided. First, a substrate is provided and an amorphous silicon layer is formed on the substrate. A patterned metal layer is formed on the amorphous silicon layer. Next, a pulsed rapid thermal annealing process is performed to form a metal silicide between the patterned metal layer and the amorphous silicon layer, wherein the patterned metal layer and the amorphous silicon layer are adopted for conducting thermal energy to the amorphous silicon layer such that the amorphous silicon layer is converted into a polysilicon layer. Finally, the patterned metal layer is removed. A polysilicon layer formed according to the above-mentioned fabrication method is also provided. The grains of the poly silicon layer are spherical in shape. | 01-22-2009 |
20090033217 | ACTIVE MATRIX ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND STRUCTURE OF SUCH DEVICE - An AMOLED display device includes a substrate, a device layer, a flat layer, a first, a second, and a third color filter layers, a first, a second, and a third pixel electrodes, a first, a second and a third organic light emitting layers. The device layer on the substrate includes active devices. The flat layer on the device layer includes contact window openings. The first color filter layer on the flat layer has a first pixel area and a first opening configured above a part of the contact window openings. The second color filter layer on the flat layer has a second pixel area and a second opening configured above a part of the contact window openings. The third color filter layer on the flat layer has a third pixel area and a third opening configured above a part of the contact window openings. | 02-05-2009 |