Patent application number | Description | Published |
20090164791 | SYSTEM AND METHOD FOR DIGITALLY SIGNING AN ELECTRONIC DOCUMENT - A method for digitally signing an electronic document is disclosed. The method includes generating an electronic document to be signed and notifying an authorized signer to sign the electronic document. The method includes validating if the user is the authorized signer for the electronic document by comparing the received identification and the password with a digital certificate of the authorized signer stored in a database. Additionally, the method includes obtaining an image including a digital signature of the authorized signer from a database and resizing the image and inserting the resized image into the signature area of the electronic document if the user is the authorized signer. | 06-25-2009 |
20100072058 | PROCESS FOR SURFACE TREATING PLASTIC SUBSTRATE - A process for surface treating a plastic substrate is provided. The method includes the steps of providing a plastic substrate; forming a golden-colored vacuum coated layer which is nonconductive on the plastic substrate; and forming a protective coating on the vacuum coated layer. A golden vacuum coated layer which is nonconductive is formed on the plastic substrate by the present process. | 03-25-2010 |
20100183871 | NONCONDUCTIVE SURFACE METALLIZATION METHOD AND PLASTIC ARTICLE MANUFACTURED BY THE SAME - A nonconductive surface metallization method of plastic substrate comprising: providing a plastic substrate; and forming a black-colored and nonconductive alloy coating on the plastic substrate surface by a vacuum evaporating process, the alloy coating being formed by a target comprising a first material and a second material, the first material being a steel, the second material being selected from a group consisting of indium, tin, aluminium and silicon dioxide. A plastic article has a black-colored and nonconductive alloy coating is provided in the present disclosure. | 07-22-2010 |
20110158401 | SYSTEM AND METHOD FOR SIGNING ELECTRONIC DOCUMENT - A method for signing an electronic document includes receiving a digital signature request of an electronic document from a client computer, the digital signature request comprising the electronic document and an identifier of the electronic document, sending the electronic document to a corresponding application server determined by the identifier of the electronic device. The method further includes receiving a signed value from the client computer, sending the signed value to the corresponding application server to generate a digitally-singed electronic document by merging the signed value and the electronic document. | 06-30-2011 |
20110161662 | SYSTEM AND METHOD FOR UPDATING DIGITAL CERTIFICATE AUTOMATICALLY - A system and method for automatically updating a digital certificate prompts a user of a client computer to update a current digital certificate if a period of validity of the current digital certificate elapses or is about to elapse, and creates a new digital certificate if the current digital certificate needs to be updated. The system and method further deletes the current digital certificate, and loads the new digital certificate into a storage system of the client computer. | 06-30-2011 |
20110247049 | ELECTRONIC DOCUMENT SECURITY SYSTEM AND METHOD - An electronic document security method receives a user request for viewing an electronic document from a client device. If the user request is approved, the electronic document is retrieved from a storage system. The electronic document is converted into an image format, and is output to the client computer. | 10-06-2011 |
Patent application number | Description | Published |
20100211811 | CIRCUIT FOR CONTROLLING TIME SEQUENCE - A circuit for controlling time sequence of a motherboard to supply power for a motherboard component includes a control circuit, a switch circuit, and a power conversion circuit. The control circuit is configured for receiving a startup signal during turning on the motherboard. The startup signal is configured to turn off the control circuit to delay a first voltage signal received by the first power receiving terminal for a period of time before outputting a new voltage signal. The switch circuit is configured for being turned off under the control of the new voltage signal. The power conversion circuit is configured for converting a second voltage signal into a supply voltage in response to the switch circuit being turned off, to provide the supply voltage to the motherboard component. | 08-19-2010 |
20110032112 | DEVICE FOR MONITORING VOLTAGE OF MOTHERBOARD - A device for monitoring a voltage of a motherboard includes a first monitoring circuit, a second monitoring circuit, and an indicating circuit. The first and monitoring circuits are connected to output a control voltage. A value of the control voltage is determined according to a value of the voltage of the motherboard. The control voltage is reduced to control the indicating circuit. The indicating circuit indicates whether the voltage of the motherboard is normal. | 02-10-2011 |
20110043188 | VOLTAGE MARGIN TEST DEVICE - A voltage margin test device tests an allowable minimum and an allowable maximum of an electronic device to obtain the voltage margin within which the electronic device can work normally. | 02-24-2011 |
20110058639 | COUNTING APPARATUS - A counting apparatus includes a sampling circuit, and a counting and displaying circuit. The sampling circuit includes an interface, a first electric switch, and a second electric switch. The counting and displaying circuit includes a counter and a display tube. Seven input terminals of the display tube are connected to seven output terminals of the counter correspondingly. A clock-up counting terminal of the counter is connected to the second terminal of the second electric switch. | 03-10-2011 |
20110093222 | POWER CYCLING TEST APPARATUS - A power cycling test apparatus includes a sampling circuit, a controlling circuit, and a powering circuit. A first terminal of the sampling circuit is connected to an interface of a computer. A first terminal of the controlling circuit is connected to a second terminal of the sampling circuit. A second terminal of the controlling circuit is connected to a third terminal of the sampling circuit. A first terminal of the powering circuit is connected to a third terminal of the controlling circuit. A second terminal of the powering circuit is connected to an alternating current power supply. A third terminal of the powering circuit is connected to a power supply unit of the computer. The power cycling test apparatus directs the alternating current power supply to supply power to the power supply unit. | 04-21-2011 |
20110147359 | COMPUTER COMPONENT TESTING SYSTEM AND TEMPERATURE CONTROL DEVICE THEREOF - A computer component testing system is used to test a temperature operating range of components of a computer. The computer component testing system includes a power supply, a voltage dividing circuit, an amplifier circuit, a heat generator, a temperature control cabinet to receive the computer and the heat generator, and a temperature tester. The temperature of the component of the computer changes via adjusting the variable resistor to change heat generated by the heat generator, to make the component of the computer be in different temperatures. If the computer changes to a second state from the first state in a temperature, the temperature is determined to be an end temperature of the temperature operating range of the component. | 06-23-2011 |
20110254581 | SHORT CIRCUIT DETECTION DEVICE - A short circuit detection device is provided to check a circuit layout. The circuit layout includes electronic components connected in parallel. Any of the electronic components includes two contacts on the circuit layout. The short circuit detection device includes a determination circuit configured to determine whether a short circuit has occurred in the circuit layout, and a detection circuit configured to determine the specific electronic component or components responsible for the short circuit. The determination circuit connects with one contact of any of the electronic components. The detection circuit connects with two contacts of any of the electronic components. | 10-20-2011 |
20120262148 | VOLTAGE MEASUREMENT APPARATUS - A voltage measurement apparatus includes a power interface, first and second voltage detecting modules, first and second driving modules, and first and second indication modules. The first voltage detecting module compares an output voltage with a first reference voltage, to determine whether the output voltage is greater than the first reference voltage. The second voltage detecting module compares the output voltage with a second reference voltage, to determine whether the output voltage is less than the second reference voltage. The first indication module indicates the output voltage when the output voltage is greater than the upper limit voltage or less than the lower limit voltage. The second indication module indicates the output voltage when the output voltage is less than or equal to the upper limit voltage and greater than or equal to the lower limit voltage. | 10-18-2012 |
20120306435 | CHARGING CIRCUIT WITH UNIVERSAL SERIAL BUS PORT - A charging circuit includes a switch, a standby power supply, a first power supply, a second power supply, a universal serial bus (USB) port, and a power supply switching module with a first to a fourth terminals. According to the power states of a computer, the power supply switching module allows either a first power supply or a second standby power supply to provide a charging voltage for the USB port through controlling the switch. | 12-06-2012 |
20120319663 | LOAD-TESTING CIRCUIT FOR USB PORTS - A power supply circuit is configured for simulating the maximum standard load currents for different kinds of USB ports, and each of the USB ports includes a power terminal; the load-testing circuit includes a voltage regulating circuit, a voltage dividing circuit, a first operational amplifier, a first transistor, and a current limiting resistor. The voltage regulating circuit is configured for supplying a reference voltage to the voltage dividing circuit. The reference voltage is divided by sub-circuits of the voltage dividing circuit. When the sub-circuit connected to the voltage regulating circuit and the first operational amplifier is changed, a current flows from the first transistor and the current limiting resistor is changed. | 12-20-2012 |
20120319668 | POWER SUPPLY CIRCUIT WITH PROTECTION CIRCUIT - A power supply circuit includes a pulse width modulation (PWM) controller, a plurality of phase circuits connected to the PWM controller, and a protection circuit connected to the PWM controller and each of the phase circuits. The PWM controller controls all of the phase circuits alternately outputting power supply voltages according to a predetermined sequence, and the protection circuit operates to detect whether the phase circuits work normally. When any one of the phase circuits does not work normally, the protection circuit turns off the PWM controller and all of the phase circuits. | 12-20-2012 |
20130009474 | FAST-DISCHARGING CIRCUIT - A fast-discharge circuit includes at least one power supply group, a switch circuit, and a power connector. Each power supply group includes a power supply unit, stabilizing capacitances, a diode, and a resistance. The power supply unit includes a positive output and a negative output. Anodes of the stabilizing capacitances and the diode are connected to the positive output of the power supply unit. Cathodes of the stabilizing capacitances are connected to the negative output. A cathode of the diode is also connected to the negative output through the resistance. The switch circuit includes a NMOS transistor. A drain of the NMOS transistor is electrically connected to the negative outputs of each power supply; a source of the NMOS transistor is grounded. The power connector includes a PS-ON pin electrically connected to a gate of the NMOS transistor. | 01-10-2013 |
20130025945 | SERVER CONTAINER WITH PAYLOAD DETECTING FUNCTION - A server container includes a main body, at least one support plate, at least one angle detecting module, and an alarm module. The main body includes two opposite sidewalls. Two opposite edges of each support plate is interconnected the two sidewalls. Each angle detecting module includes an angle sensor and a controlling module. The angle sensor is correspondingly positioned on one support plate and for detecting a bending angle of the support plate and generating an angle signal corresponding to the bending angle. The controlling module is configured for comparing the voltage of the angle signal with a reference voltage which corresponds to a predetermined degree and generating a control signal upon a condition that the voltage of the angle signal is greater than the reference voltage. The alarm module is configured for generating an alarm upon a condition of receiving the control signal. | 01-31-2013 |
20130038343 | TEST CIRCUIT FOR TESTING SHORT-CIRCUIT - A test circuit includes two probes, a comparison circuit, a switch circuit, and an indication circuit. The probes are connected to an electronic component to be tested, and a low level signal is output if the electronic component is short-circuited. The comparison circuit outputs a comparison signal based on the shorting signal from the probes. The switch circuit outputs a switch signal based on the comparison signal from the comparison circuit. The indication circuit indicates that the electronic component is short-circuited or not short-circuited based on the switch signal fro m the switch circuit. | 02-14-2013 |
20130043892 | RESISTANCE MEASUREMENT CIRCUIT - A resistance measuring circuit for measuring a resistor includes an amplifier, a transistor, a variable resistor, a first resistor, and a second resistor. The transistor includes a base connected to the output of the amplifier, a collector connected to a direct current (DC) power supply, and an emitter. The first resistor includes a first terminal connected to the DC power source, and a second terminal grounded through the variable resistor and connected to the non-inverting terminal of the amplifier. The second resistor includes a first terminal connected to the inverting terminal of the amplifier and connected to the emitter of the transistor through the resistor to be measured, and a second terminal grounded. | 02-21-2013 |
20130057064 | POWER SUPPLY SYSTEM FOR AIR CONDITIONER OF CAR - A power supply system for an air conditioner of a car includes a battery, an alternator, a detection circuit to detect whether the alternator is operating and outputting a detection signal according to the detection result, a processing unit to output a control signal according to the detection signal, and a switching circuit to connect either the battery or the alternator to the air conditioner. | 03-07-2013 |
20130057324 | CIRCUIT FOR CLEARING COMPLEMENTARY METAL OXIDE SEMICONDUCTOR INFORMATION - A circuit for clearing complementary metal oxide semiconductor (CMOS) information of a CMOS chip includes a battery, first to fifth resistors, first and second electronic switches, a switching unit, and first and second diodes. The circuit can clear information of the CMOS chip when one or more switches are activated. | 03-07-2013 |
20130069633 | FAN SPEED DETECTION DEVICE - A fan speed detection circuit includes a counter, an integrating circuit, a current regulation circuit, a connector and a matching circuit. The connector electrically connects to the current regulation circuit and a fan. The counter outputs a pulse signal, the integrating circuit receives the pulse signal from the counter, and converts the pulse signal from the counter into a corresponding analog command signal. The current regulation circuit adjusts the current from the integrating circuit according to the command signal and outputs the adjusted current to the connector. The matching circuit converts the voltage from the connector and provides a suitable voltage for activating the counter to enable the counter to detect and quantify and record the rotation speed of the fan in all circumstances. | 03-21-2013 |
20130088472 | VISUAL DISPLAY CONNECTION CIRCUIT - A connection circuit for a digital visual interface (DVI) includes a platform controller hub (PCH), a DVI, a plurality of voltage dividing resistors, and a switch. The platform controller hub (PCH) includes a plurality of output contacts outputting a plurality of analog signals. The DVI includes a plurality of input contacts, and each input contact is connected to one of the output contacts to transmit the analog signals. The switch has one end connected to the output contacts, and another end grounded. The switch switches on when a power supply is applied to the switch and is switched off when the power supply is not applied to the switch. | 04-11-2013 |
20130128404 | OVERVOLTAGE PROTECTION CIRCUIT - A protection circuit that protects a load charged by a power supply. The protection circuit includes a reference voltage set circuit, a sampling circuit, a switch, and a comparator. The reference voltage set circuit provides a reference voltage. The sampling circuit is electrically connected to the power supply and provides a sampling voltage based on a charge voltage output from the power supply to the load. The switch is electrically connected between the power supply and the load. The comparator includes a non-inverting input terminal electrically connected to the reference voltage set circuit, an inverting input terminal electrically connected to the sampling circuit, and an output terminal electrically connected to the switch. The comparator compares the sampling voltage with the reference voltage, and controls the switch to turn on or off according to the comparison. | 05-23-2013 |
20130147632 | INDICATOR LIGHT CONTROL CIRCUIT - An indicator light control circuit for controlling a single indicator light to indicate a high or low link speed of a network connection includes a pulse signal generating circuit, a bias circuit having a digital potentiometer, and a controller. The pulse signal generating circuit generates a pulse signal. The digital potentiometer is electronically connected to the pulse signal generating circuit and the controller. The controller adjusts the effective resistance of the digital potentiometer connected to the pulse signal generating circuit according to different link speeds being experienced in the network connection, to adjust a duty cycle of the pulse signal, thereby changing the on-time and off-time of the indicator light. | 06-13-2013 |
20130148247 | OVERVOLTAGE PROTECTION CIRCUIT - An overvoltage protection circuit includes a power device for outputting a plurality of first powers, a plurality of VRMs for respectively receiving the plurality of first powers, a plurality of voltage dividing circuits, a reference power supply for outputting a reference voltage, and a comparison circuit having a comparator. Each VRM converts a corresponding first power to a regulated second power. The plurality of voltage dividing circuits respectively divides voltages of the second powers, each voltage dividing circuit outputs a divided voltage. The comparator compares a combination of the divided voltages with the reference voltage, and when an overvoltage occurs in at least one of the second powers, the comparator outputs a control signal via the output terminal to the power device to control the power device to shut down all of the first powers. | 06-13-2013 |
Patent application number | Description | Published |
20100175976 | KEYPAD ASSEMBLY AND MATHOD FOR MAKING THE SAME - A keypad assembly, comprising: a main body made of metal, the main body defining a plurality of slots and the slots enclosing a plurality of pressing buttons thereon, each pressing button defining at least one symbol slot, the main body having a contact surface and a operating surface; and a light-transmissive filling member, the filling member defining a plurality of protruding strips and the protruding strips enclosing a plurality of button areas thereon, each button area having at least one symbol block protruding therefrom, the filling member bonding to the contact surface with the protruding strips and the symbol blocks respectively engaging in the corresponding slots and the symbol slots. A method for making the present keypad assembly is also described. | 07-15-2010 |
20110041553 | METHOD FOR INLAYING GOLD ORNAMENT AND HOUSING MADE BY THE METHOD - A method for inlaying a gold ornament is disclosed. A substrate is provided which has an outer surface. A groove is defined in the substrate through the outer surface. A gold ornament is manufactured. The gold ornament has substantially the same shape as the groove. The gold ornament is placed in the groove wherein is positioned with metallic solder. Then the substrate is heated, whereby the melting and subsequent cooling of the solder bonds the gold ornament to the substrate. A housing for electronic device inlaid with a gold ornament made by the present method is also provided. | 02-24-2011 |
20110048754 | HOUSING FOR ELECTRONIC DEVICE AND METHOD FOR MAKING THE SAME - A housing for electronic device, comprising: a substrate, the substrate having an outer surface; a metallic coating formed on at least the outer surface of the substrate, the metallic coating defining a plurality of grooves thereon and forming a pattern; and a metal pattern layer formed in the grooves. A method for making the present housing is also provided. | 03-03-2011 |
20110120901 | DEVICE HOUSING AND METHOD FOR MAKING THE SAME - A device housing for an electronic device is provided. The device housing includes a main body and a decorative member. The main body and the decorative each has a metallic coating with a different color. The decorative member is positioned within the main body to form a desired symbol, logo, or pattern thereon. | 05-26-2011 |
20150225660 | HYDROCARBON FUEL ANTIOXIDANT AND METHOD OF APPLICATION THEREOF - A hydrocarbon fuel antioxidant comprises a compound having a following molecular structure R1-(CnHm)-R2, a precursor or a derivative of the compound: wherein n and m are positive integers; —(CnHm)— group is a straight chain molecule segment formed by covalent linkage of carbon atoms which are more than or equal to 3 and less than or equal to 50; ,R1 and R2 comprise an aromatic ring or carboxylic acid or hydroxyl radical or alkyl group; the aromatic ring group may either be a single ring or polycyclic, and may also be a heterocycle containing oxygen or nitrogen, which may be provided with or not provided with a substituent group; the antioxidant contains more than one linear chain or ring conjugated bond formed by conjugated double bonds; the ring conjugated double bonds are located on the aromatic ring at the end part; the linear chain conjugated double bonds are located on a carbon chain in the middle; and the antioxidant has a prominent absorption peak in a 250-400 nm ultraviolet wavelength range. The hydrocarbon fuel antioxidant comprises carotinoid, vitamin A or vitamin E. The invention further provides applications and a method of application of the antioxidant. The antioxidant can promote the ultraviolet light stabilization effect of the fuels, but also can promote the oxygen stabilization effect of the fuels, and particularly can promote the combustion efficiency of the fuels and reduce the emission of contaminants when the antioxidant is together used with such additives as cetane number improver and octane number improver. | 08-13-2015 |
Patent application number | Description | Published |
20100244678 | HOUSING AND MANUFACTURING METHOD THEREOF - A housing comprises an exterior coating, a contact control coating formed on and bonded with the exterior coating, a light emitting coating formed on and bonded with the contact control coating, and a substrate molded on and bonded with the light emitting coating. The contact control coating and the light emitting coating are defined with electric contacts thereon. A method for manufacturing the housing includes providing a contact control coating; applying a light emitting coating onto the contact control coating; molding a substrate onto the light emitting coating; and defining electric contacts on the contact control coating and the light emitting coating. | 09-30-2010 |
20100247802 | METHOD FOR MAKING DEVICE HOUSING - A method for making device housing comprises: providing a transparent film; forming a coating on one surface of the film by printing ink containing metal powder on the film and ultrasonically treating the coating; and molding a substrate onto the coating. | 09-30-2010 |
20100271281 | HOUSING WITH BUILT-IN ANTENNA AND METHOD FOR FABRICATING THE SAME - A housing with a built-in antenna includes a film layer, an antenna layer, a base layer; and at least a connecting pole. The antenna layer is comprised from electro-conductive inks and printed on the film layer, the housing is formed by injection molding a molten plastic material over the film layer, the base layer is formed after the molten plastic material cooled, the antenna layer is embedded between the film layer and the base layer, the connecting pole is embedded in the base layer with an end of the connecting pole contacting the antenna and the other end of the connecting pole exposed to the out side. | 10-28-2010 |
20100279073 | HOUSING FOR ELECTRONIC DEVICE, MOLD FOR MAKING THE HOUSING, AND METHOD FOR MAKING THE HOUSING - A housing for an electronic device is disclosed, the housing comprises a base layer and a transparent film layer overlapped in the base layer, the film layer includes an inner surface abutting the base layer and an outer surface having ridges protruding thereform. The housing is formed by injection molding a molten plastic material over the transparent film layer, the ridges are formed on the transparent film layer by the molten plastic pressing the transparent film layer in injection molding. It is also disclosed a mold for making the housing and a method to make the housing. | 11-04-2010 |
20100288357 | HOUSING, ELECTRONIC DEVICE USING THE HOUSING, AND METHOD FOR MAKING THE HOUSING - A housing comprises a transparent exterior coating, a photoelectric conversion coating bonded with the exterior coating and a substrate molded on the photoelectric conversion coating. The photoelectric conversion coating has electrode contacts thereon. The photoelectric conversion coating is used to convert light energy to electrical energy. The disclosure also describes an electronic device using the housing and a method for making the housing there. | 11-18-2010 |
20100314990 | HOUSING AND ELECTRONIC DEVICE THEREOF - A housing comprises an exterior coating and a substrate. The housing further comprises a first conductive coating, a light emitting coating and a second conductive coating formed between the exterior coating and the substrate. The substrate formed on the second conductive coating by molding. The first and the second conductive coatings include electric contacts. An electronic device using the housing is also described there. | 12-16-2010 |
20100326720 | HOUSING AND PORTABLE ELECTRONIC DEVICE USING THE SAME - A housing comprise a decorative layer including a transparent base, a first conductive coating, an electrically conductive ink layer having a first electrical interface and a second conductive coating having a second electrical interface. The first conductive coating is formed on the base, the electrically conductive ink layer is laminated with and covers the first conductive coating, the second conductive coating is laminated between the electrically conductive ink layer and the outer surface of the substrate, the first electrical interface of the first conductive coating and the second electrical interface of the second conductive coating are electrically connected to a power source for creating an electrical field between the first conductive coating and the second conductive layer to make the electrically conductive ink layer present a pattern. | 12-30-2010 |
Patent application number | Description | Published |
20120076474 | VIDEO PLAYING DEVICE AND METHOD - A video playing device includes a playing unit, a selection unit, a comparison unit, and an acquisition unit. The playing unit is adapted to play a video stored in a memory which is further used for storing a unique identifier of each frame of the video. The selection unit selects two sequential frames of the video from the memory. The comparison unit compares the two selected sequential frame to determine whether the two selected sequential frames are the same, and generates an acquisition signal when it is determined that the two selected sequential frames are not the same. The acquisition unit acquires the unique identifiers of the selected frames from the memory in response to the acquisition signal. The playing unit is further adapted to play the video stored in the memory according to the acquired unique identifiers. | 03-29-2012 |
20120155660 | AUDIO TESTING SYSTEM AND METHOD - An audio testing system includes an acquisition unit, an input unit, a first analysis unit, a second analysis unit, and an output unit. The acquisition unit obtains an audio signal played back by the audio player. The input unit generates a first input signal and a second input signal. The first analysis unit analyzes the acquired audio signal with a first analysis method in response to the first input signal to obtain performance parameters of the audio player. The second analysis unit analyzes the acquired audio signal with a second analysis method in response to the second input signal to obtain another set of performance parameters of the audio player. The first analysis unit is more accurate than the second analysis unit, and efficiency of the second analysis unit exceeds that of the first analysis unit. | 06-21-2012 |
20120167050 | PRODUCT TEST SYSTEM AND PRODUCT TEST METHOD - A product test system and method are provided. The test terminal opens a test webpage and is connected to a server through a network. The test terminal transmits a workstation name and a product identification code entered into the test terminal through the test webpage to the server. The server determines a test software name corresponding to the workstation name and the product identification code, and runs a test software corresponding to the determined test software name to provide a test interface on the test terminal. The test terminal tests a product corresponding to the entered production identification code by using the test interface. | 06-28-2012 |
20120265527 | INTERACTIVE VOICE RECOGNITION ELECTRONIC DEVICE AND METHOD - An interactive voice recognition electronic device converts a received voice signal to a text, and searches a voice databases to find a matched voice text of the converted text. The matched voice text is taken as a recognized voice text of the voice signal if the matched voice text exists in the voice database. The electronic device obtains a predetermined number of similar voice texts if no matched voice text exists in the voice database. The electronic device converts the predetermined number of similar voice texts to the voice signals, outputs the converted voice signals in turn, and selects one of the similar voice texts as the recognized voice text according to the selection of the user. The electronic device obtains the associated answer text of the recognized voice text in the voice database and converts the answer text to voice signals. | 10-18-2012 |
20130004083 | IMAGE PROCESSING DEVICE AND METHOD FOR CAPTURING OBJECT OUTLINE - The disclosure provides a process whereby an image processing device may isolate an outline of an object from an image, and a method adapted for the image processing device. When the image processing device | 01-03-2013 |
20130016207 | TEST DEVICE AND METHOD FOR TESTING DISPLAY PARAMETERSAANM XIONG; YU-KAIAACI Shenzhen CityAACO CNAAGP XIONG; YU-KAI Shenzhen City CNAANM LU; XINAACI Shenzhen CityAACO CNAAGP LU; XIN Shenzhen City CNAANM WONG; SHIH-FANGAACI Tu-ChengAACO TWAAGP WONG; SHIH-FANG Tu-Cheng TWAANM LV; DONG-SHENGAACI Shenzhen CityAACO CNAAGP LV; DONG-SHENG Shenzhen City CNAANM LI; XIN-HUAAACI Shenzhen CityAACO CNAAGP LI; XIN-HUA Shenzhen City CNAANM ZHANG; YU-YONGAACI Shenzhen CityAACO CNAAGP ZHANG; YU-YONG Shenzhen City CNAANM ZHU; JIAN-JIANAACI Shenzhen CityAACO CNAAGP ZHU; JIAN-JIAN Shenzhen City CN - A test device is for testing display parameters of an electronic product with a page browsing function. The electronic product stores display times of a number of standard frames which selected from a standard video file. The standard video file includes frames record the play process of a testing file being played by a standard electronic product. The test device controls a video capturing unit to capture an original video file which includes frames to records the playing process of the electronic product. The electronic product searches matching frames of the number of standard frames in the original video file. Thus the parameters of the electronic product can be determined by display times of the matching frames in the video file. | 01-17-2013 |
20130130646 | MOBILE COMMUNICATION TERMINAL AND METHOD FOR MANAGING SIM CARDS - A mobile communication terminal includes a first SIM card, a second SIM card, a surfing detecting module, a bandwidth detecting module, and a control module. The first SIM card uses a first payment mode to pay for surfing the Internet according to bandwidth used. The second SIM card uses a second payment mode to pay for surfing the Internet according to time used. The surfing detecting module detects whether the mobile communication terminal is connected to the Internet. The bandwidth detecting module detects the bandwidth used. The control module enables one of the first and the second SIM cards according to the bandwidth used. | 05-23-2013 |
20130223750 | IMAGE PROCESSING DEVICE AND METHOD FOR DETERMINING SIMILARITIES BETWEEN TWO IMAGES - A computerized method determines similarities between a first image and a second image. The first image is converted into a first grayscale image, and the second image is converted into a second grayscale image, where a number of pixels of the second image is not less than a number of pixels of the first image. Each pixel of the first grayscale image is matched with a pixel of the second grayscale image to create a pixel pair sequence. A similarity value indicating the similarities between the first image and the second image is calculated according to the grayscale value of each pixel in the pixel pair sequence S. | 08-29-2013 |