Ma, Shenzhen City
Bin-Song Ma, Shenzhen City CN
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20130234673 | DISCHARGE CIRCUIT - A discharge circuit for increasing discharge time of battery includes a discharging IC and a delay discharge circuit. When the discharging IC detects any voltage input, a minimum operating voltage of the discharging IC is set to 6.3V, when the discharging IC detects no voltage input, the minimum operating voltage of the discharging IC is set to 5.5 V. The delay discharge circuit is connected with a system voltage via a first current-limiting resistance, to make the discharging IC unable to detect any voltage input when only a battery is used as power source, thereby the minimum operating voltage of the discharging IC is set to 5.5V. | 09-12-2013 |
20130236025 | EARPHONE JACK DRIVE CIRCUIT - An earphone jack drive circuit applied in an electronic device is provided. The earphone jack drive circuit includes a mute circuit; a micro-controller including a detect pin and a control pin; a delay switch circuit including a resistance, a capacitance, an npn transistor and a first current-limiting resistance. During the plugging in or the unplugging out of the earphone, any momentary logic high of the detect pin charges the capacitance, the capacitance discharges when the detect pin is set to be logic low. For a period, the npn transistor is kept on, the connector of the npn transistor is set to be logic low, the input port of the mute circuit is set to be logic low, thereby the mute circuit is controlled to perform the mute mode during the period to eliminate the popping noises of connection and disconnection. | 09-12-2013 |
20130236030 | MUTE DRIVE CIRCUIT - A mute drive circuit includes a micro-controller including an I/O port; a mute circuit; and an npn transistor. When an electronic device using the mute circuit is plugged into an AC power source, the I/O port is set to the logic low, the mute circuit performs the mute mode. When the electronic device is turned on, the I/O port is controlled set to the logic low for a period and then be pulled up to the logic high, the mute circuit performs the mute mode for the period and then enters into the normal mode. When the electronic device is turned off, the I/O port is controlled to set to the logic low, the mute circuit performs the mute mode. When the electronic device is unplugged from the AC power source, the I/O port is pulled down to the logic low, the mute circuit performs the mute mode. | 09-12-2013 |
Cen Ma, Shenzhen City CN
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20120078971 | DATA MANAGEMENT METHOD - In a data management method for an electronic device, a plurality of contact items stored in a contact list of the electronic device are marked as False. A new master contact item is created in the contact list, and marked as True. Contact names and phone numbers corresponding to the plurality of contact items are merged into the new master contact item. The plurality of contact items marked as False are deleted. | 03-29-2012 |
20120154300 | SYSTEM AND METHOD FOR DATA EXCHANGE BETWEEN ELECTRONIC DEVICE AND REMOTE DISPLAY - In a method of data exchange between an electronic device and a remote display, a touch panel of the remote display registers contact to generate coordinates transmitted to the electronic device by wireless communication. The electronic device executes applications corresponding to the coordinates, the wireless communication modules transmit images corresponding to the applications from the electronic device to the remote display. | 06-21-2012 |
20120185780 | SYSTEM AND METHOD FOR INTEGRATING MENU OPTIONS OF MESSAGE APPLICATIONS OF ELECTRONIC DEVICE - In a method for integrating menu options of message applications of an electronic device, a user interface (UI) that includes an icon displaying area and an option displaying area are created. An icon is created for each of the message applications, and all of the created icons are placed into the icon displaying area. The UI is displayed on a display screen of the electronic device when the UI is activated, and operating options of a message application are displayed in the option displaying area when one of the created icons corresponding to the message application is selected. | 07-19-2012 |
Chao Ma, Shenzhen City CN
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20150220494 | Individualized Font Display Method And Device - A method and apparatus for displaying an individualized font are disclosed. The method includes: according to character information input by a user, creating a font template consistent with writing habits of the user; according to the font template, creating a character library consistent with the writing habits of the user; and applying the character library to a terminal, and according to characters in the character library, displaying a character on the terminal. The embodiments of the present invention achieve the object of displaying an individualized font on a terminal by creating a character library consistent with the writing habits of a user, thereby increasing the display characteristics of the terminal and improving the user experience. | 08-06-2015 |
20150294388 | METHOD AND SYSTEM OF CATEGORY PATH RECOGNITION - A method and server for processing item identifiers, and a computer readable storage medium are disclosed. In one aspect, the method includes obtaining from a user device over a network, by a server, a commodity title input by the user through the user device and performing, by the server, word segmentation on the commodity title to obtain a keyword set comprising keywords comprised in the commodity title. The method also includes determining, by the server, a category path of the commodity title according to the keyword set and a preconfigured commodity category recognition model. The commodity category recognition model comprises correspondences between a plurality of keywords and a plurality of category paths and a counting value of the number of occurrences of each of the keywords under each corresponding category path. | 10-15-2015 |
Chao-Feng Ma, Shenzhen City CN
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20100049437 | GPS DEVICE FOR DISPLAYING TRAFFIC CONDITIONS AND METHOD THEREOF - This present disclosure provides a GPS device for displaying traffic conditions and method thereof. The GPS device defines turn distance ranges according to GPS navigation information. When running into the defined turn distance range, the vehicle turns on a video device and turn signal lamps automatically, and displays the video feed provided by the video device. When passing by the defined turn distance range, the vehicle turns off the video device and the turn signal lamps automatically. | 02-25-2010 |
20100049438 | GPS DEVICE WITH VIDEO SECURITY FUNCTION AND METHOD THEREOF - This present disclosure provides a GPS device with a video security function and method for the same. The GPS device includes a communications unit to transmit communication data between the GPS device and at least one external video device, at least one motion sensing unit, the method includes steps of: detecting current motion state of a vehicle and obtaining sensing information; generating a first control signal to an external video device when a defined particular motion state is detected; transmitting the first control signal to turn on the video device through the communications unit; receiving the live feed provided by the video device; generating a second control signal to the video device, when the particular motion state is ended; and transmitting the second control signal to turn off the video device through the communication unit. | 02-25-2010 |
20100052982 | GPS DEVICE WITH SECURITY FUNCTION AND MEHOD THEREOF - This present disclosure provides a GPS device with security function and method for the same. The GPS device includes a communications unit configured to transmit communication data between the GPS device and at least one external controlled device, at least one motion sensing unit, the method includes steps of: detecting current motion state of a vehicle, and obtaining sensing information; generating a first control signal to an external controlled device, when determining the vehicle is in a defined particular motion state; transmitting the first control signal to turn on the controlled device through the communications unit; generating a second control signal to the controlled device, when determining the vehicle isn't the particular motion state; transmitting the second control signal to turn off the controlled device through the communications unit. | 03-04-2010 |
20100262365 | MOBILE DEVICE WITH NAVIGATION FUNCTION AND METHOD THEREOF - A navigation method of the mobile device, wherein the mobile device comprises a GPS unit, the step comprising: receiving a message sent by an inviter mobile device; identifying whether the received message is an appointment message according to a message type flag in the message; determining an appointment location in the appointment message according to an address flag in the message; acquiring a map of the area including the location of the mobile device and the appointment location via the GPS unit; displaying the acquired map. A mobile device with navigation function is also provided. | 10-14-2010 |
Chong-Jin Ma, Shenzhen City CN
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20120169496 | PORTABLE ELECTRONIC DEVICE WITH ANTI-THEFT FUNCTION AND ANTI-THEFT METHOD - A portable electronic device includes a plurality of touch sensing units for covering a surface of the portable electronic device. Each touch sensing unit is capable of generating touch sensing signals when the touch sensing units are touched. The portable electronic device stores at least one predetermined figure. The portable electronic device determines positions of the touched touch sensing units on the surface of the portable electronic device when the touch sensing unit is touched, and generates a touch figure according to the determined position of each touched touch sensing unit on the surface of the portable electronic device. The portable electronic device computes a similarity degree between the generated touch figure and the predetermined figure, and generates an alarm instruction to control an alarm unit to output an alarm signal if the computed similarity degree is greater than the predetermined value. | 07-05-2012 |
20130034173 | DIGITAL COMMUNICATION SYSTEM - A digital communication system comprising a host and a client, the host calls the client via two transmission lines. The host includes a processor, a first control unit, a second control unit, a high frequency transformer and an interface unit. The digital communication system utilizes the first control unit and the high frequency transformer to modulate outgoing signals. The digital communication system utilizes the second unit and the high frequency transformer to demodulate incoming signals. | 02-07-2013 |
De-Bao Ma, Shenzhen City CN
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20110036967 | HIGH TEMPERATURE METAL MOLD AND PROCEDURE FOR MAKING THE MOLD - A mold, comprising: a substrate, the substrate having an inside surface and an outside surface; and a ceramic coating formed on at least substantially the entire inside surface, the ceramic coating comprising chromic oxide, silicon dioxide, and alumina. A method for making the present mold is provided. | 02-17-2011 |
De-Ke Ma, Shenzhen City CN
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20110285628 | SWITCHING DEVICE AND ELECTRONIC APPARATUS USING THE SAME - A switching device includes a plurality of first interfaces respectively coupled to a plurality of computers, a third interface coupled to a display module, and a switching unit coupled to the first interfaces and the third interface. The switching unit is used for selecting one of the first interfaces to be coupled to the third interface in response to a command. The display module receives a video signal from a selected one of the computers through the selected first interface and the third interface, and displays video information. | 11-24-2011 |
20120059611 | TEST CIRCUIT FOR TESTING FLEXIBLE PRINTED CIRCUIT - A test circuit for testing a flexible printed board (FPC) is provided, the test circuit includes a parameter preset module, a comparison module, and a prompt module. The parameter preset module is used to preset a parameter range indicating the suitable range of the resistance value of the FPC, and is further configured to connect to the FPC and convert the resistance value of the FPC to a related parameter. The comparison module compares the related parameter with the parameter range preset by the parameter preset module, and produces a comparison result. The prompt module produces a corresponding prompt signal according to the comparison result. | 03-08-2012 |
20120063563 | SCREW COUNTER AND ELECTRONIC DEVICE USING THE SAME - A screw counter includes a first interface, a second interface, and a processing unit. The first interface connected to a screwdriver, the screwdriver is adapted for screwing a predetermined total number of screws into a workpiece to perform a screwing operation on the workpiece. The second interface is connected to a detecting unit. The detecting unit detects a start time and a finish time of the screwing operation. The processing unit counts a variable, each time when the processing unit is changed from a first state to a second state, the variable adds one; a total added value of the variable is calculated during a time interval between the start time and the finish time to acquire a total number of screws which are completely screwed into the workpiece. | 03-15-2012 |
Fang-Xin Ma, Shenzhen City CN
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20110129806 | SYSTEM FOR TRAINING - A system for training includes a data storage module, a training course management module, and an examination management module. The data storage module stores at least one employee's personnel information therein. The training course management module includes a training course match unit capable of matching corresponding training course according to the employee's personnel information. The examination management module is capable of generating training suggestion according to an training result of the training course. | 06-02-2011 |
Guangming Ma, Shenzhen City CN
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20120203500 | OSCILLOSCOPE AND METHOD, SYSTEM THEREOF FOR COLLECTING AND DISPLAYING SIGNAL WAVEFORM - An oscilloscope and a method and system thereof for collecting and displaying signal waveform are disclosed, including a control measuring unit determining a corresponding test command and test parameter according to the selection of test points on a tested object; calculating position coordinate of each test point, and sending the test command and test parameter to an automatic collecting unit; the automatic collecting unit returning test signals of each test point collected by a collecting probe of the automatic collection unit to the control measuring unit according to the test command and test parameter; and the control measuring unit generating corresponding waveform data according to the test signals returned by the automatic collecting unit, storing and displaying the waveform data. | 08-09-2012 |
Hai-Feng Ma, Shenzhen City CN
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20120139194 | SCREWDRIVER HEAD MOUNTING STRUCTURE - A screwdriver head mounting structure includes a mounting base, a screwdriver head, a latching member and an elastic member. The mounting base defines a mounting hole and an eccentric latching hole communicating with and positioned eccentric to the mounting hole. The screwdriver head is detachably assembled to the mounting base. The screwdriver head has a latching end inserted into the mounting hole of the mounting base. The latching member is releasably and adjustably assembled to the mounting base together with the elastic member. The latching member passes through the eccentric latching hole and latches with the latching end of the screwdriver head. | 06-07-2012 |
20130146165 | PNEUMATIC CONTROL VALVE AND PNEUMATIC CONTROL SYSTEM - A pneumatic control valve includes a first valve body, a pushing block, a rotating block, a second valve body, an end cover, and a piston. The first valve body defines a first gas inlet and a receiving hole. The first valve body forms a plurality of guiding ribs evenly positioned on the inner surface of the receiving hole away from the first gas inlet, and each of the guiding ribs forms an inclined surface at a distal end thereof. The pushing block and the rotating block are slidably received in the receiving hole. The second valve body is connected to an end of the first valve body adjacent to the receiving hole of the first valve body. The end cover is fastened on an end of the second valve body away from the first valve body. A pneumatic control system using the pneumatic control valve is also provided. | 06-13-2013 |
Huateng Ma, Shenzhen City CN
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20120102158 | METHOD, SYSTEM AND APPARATUS FOR UPLOADING AND DOWNLOADING A CAPTION FILE - A method, system and apparatus for uploading and downloading a caption file are disclosed. The method includes: receiving, by a caption server, file information of a multimedia file and file information of a caption file corresponding to the multimedia file from a client end player; determining, by the caption server, whether the caption server has the caption file according to the file information of the caption file and transmitting a status message indicating whether the caption server has the caption file to the client end player, to enable the client end player to upload the caption file when determining according to the status message that the caption server does not have the caption file. In the solution of the present disclosure, the client end player can upload and download the caption file automatically. The user does not need to search for and download the caption file manually, which improves the user's experience and saves resources of the caption server. | 04-26-2012 |
Ji Ma, Shenzhen City CN
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20110167627 | METHOD OF MOUNTING ELECTRONIC COMPONENTS ON PRINTED CIRCUIT BOARDS - A method of mounting electronic components on a PCB, includes following steps. The PCB is placed with a first side of the PCB facing upwards. A plurality of solder is applied on bonding pads of the first side. A plurality of electronic components is stuck on the bonding pads of the first side. The PCB is turned over with a second side of the PCB facing upwards and the first side of the PCB facing downwards. A plurality of solder is applied on bonding pads of the second side. A plurality of electronic components is stuck on the bonding pads of the second side. The PCB is placed in a reflow oven to weld the electronic components on the first side and the second side of the PCB. | 07-14-2011 |
Jian-Xin Ma, Shenzhen City CN
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20120161378 | POSITIONING APPARATUS - A positioning apparatus includes a base plate and a deflection mechanism mounted upon the base plate. The deflection mechanism includes a stationary platform, a rocker assembly and a deflection platform. The stationary platform is mounted over the base plate for placing and positioning a workpiece. The deflection platform is tiltably mounted over the stationary platform via the rocker assembly and the height of the stationary platform itself is adjustable. The rocker assembly comprises a first rocker and a second rocker of different lengths. | 06-28-2012 |
Jun-Chao Ma, Shenzhen City CN
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20090298559 | MOBILE TELEPHONE - A mobile telephone includes a first body, a connecting portion, and a second body. A keyboard is formed the first body. The connecting portion is secured on the first body and rotatable relative to the first body about a first axis. The second body is secured on the connecting portion and rotatable relative to the connecting portion about a second axis. The second axis is substantially perpendicular to the first axis. | 12-03-2009 |
Kai Ma, Shenzhen City CN
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20150102816 | Apparatus And Method For Identifying Batteries Of Different Thicknesses, And Electronic Device - An apparatus and method for identifying batteries with different thickness, and an electronic device thereof, the apparatus comprises a buckle switch arranged at a position close to battery compartment in the electronic device, and a control circuit connected with the buckle switch. When a thin battery is mounted in the electronic device, the state of the buckle switch is ON; and when a thick battery is mounted in the electronic device, the state of the buckle switch is OFF. According to the ON/OFF state of the buckle switch, the control circuit identifies whether a thin battery or a thick battery is mounted in the electronic device. The apparatus and method can identify whether a thin battery or a thick battery is used in the electronic device, and thereby can adopt different drivers to manage the battery. | 04-16-2015 |
Kun Ma, Shenzhen City CN
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20120072696 | METHOD FOR DIAGNOSING A MEMORY OF AN ELECTRONIC DEVICE - A electronic device includes a diagnosing system, a processor, a storage system, a memory, and one or more programs. The one or more programs includes a determining module, an obtaining module, a processing module, and a display module. The determining module determines whether there is a bad sector in the memory. If there is a bad sector in the memory, the determining module generates an obtaining signal. The obtaining module obtains the virtual address of the bad sector according to the obtaining signal. The processing module converts the virtual address into the corresponding physical address. | 03-22-2012 |
Ming Ma, Shenzhen City CN
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20140181942 | STARTUP METHOD AND APPARATUS, STARTUP-ACCEPTANCE METHOD AND APPARATUS, AND MUTUAL-STARTUP METHOD AND SYSTEM - The present invention provides startup method and apparatus, startup-acceptance method and apparatus, and mutual-startup method and system. The startup method includes steps of: receiving an instruction of a user terminal to start up a second application; obtaining a login-status information of the user terminal in a first application; generating a first startup command for starting up the second application; and starting up the second application through the first startup command, delivering the login-status information of the user terminal in the first application to the second application and thereby automatically logging the user terminal into the second application. | 06-26-2014 |
Ming-Quan Ma, Shenzhen City CN
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20130216061 | ELECTRONIC DEVICE AND METHOD FOR ENABLING OPEN MOBILE TERMINAL PLATFORM HEADSETS AND STANDARD HEADSETS TO BE COMPATIBLE - An electronic device that can enable OMTP headsets and standard headsets to be compatible includes a switch unit. The switch unit includes two switches. Each of the two switches includes a moving contact and two stationary contacts. A standard headset or an OMTP headset can be applied on the electronic device by switching between the moving contact and the two stationary contacts of the two switches. | 08-22-2013 |
Nan Ma, Shenzhen City CN
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20120121895 | ANTI-CORROSION TREATMENT PROCESS FOR ALUMINUM OR ALUMINUM ALLOY AND ALUMINUM OR ALUMINUM ALLOY ARTICLE THEREOF - An aluminum or aluminum alloy article is described. The aluminum or aluminum alloy article includes an aluminum or aluminum alloy substrate, a color layer formed on the substrate, and an insulation layer formed on the color layer. The color layer is formed by vacuum sputtering. The insulation layer is an external layer of the aluminum or aluminum article. | 05-17-2012 |
20120148866 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes a metal substrate and a hard coating formed on the substrate. The hard coating is a chromium nitride-silicon nitride compound layer. A method for applying the hard coating to the metal substrate is also described. | 06-14-2012 |
20120164459 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes an aluminum or aluminum alloy substrate and a corrosion resistant layer formed on the substrate. The corrosion resistant layer is a compound silicon-titanium-nitrogen layer. A method for making the coated article is also described. | 06-28-2012 |
20120164460 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes an aluminum or aluminum alloy substrate and a corrosion resistant layer formed on the substrate. The corrosion resistant layer is a compound silicon-chromium-nitrogen layer. A method for making the coated article is also described. | 06-28-2012 |
20120231292 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes an aluminum or aluminum alloy substrate, a combined gradient layer formed on the substrate, and a decorative layer formed on the combined gradient layer. The combined gradient layer includes a plurality of aluminum-oxygen-nitrogen layers. The atomic percentage of aluminum atoms within the combined gradient layer is gradually decreased from near the substrate to far away the substrate, the atomic percentages of oxygen atoms and nitrogen atoms within the combined gradient layer are gradually increased from near the substrate to far away the substrate. The decorative layer is a non-metallic layer. A method for making the coated article is also described. | 09-13-2012 |
20120251746 | DEVICE HOUSING AND METHOD FOR MAKING THE SAME - A device housing is described. The device housing includes an aluminum alloy substrate and a compound corrosion resistant layer formed on the substrate. The compound corrosion resistant layer includes two crystalline films and a non-crystalline film formed between the crystalline films. One of the crystalline films is formed on the substrate. The crystalline film is a chromium-oxygen-nitrogen film or an aluminum-oxygen-nitrogen film. The non-crystalline film is an aluminum oxide film or a silicon dioxide film. A method for making the device housing is also described. | 10-04-2012 |
20120276349 | ANTI-CORROSION TREATMENT PROCESS FOR ALUMINUM OR ALUMINUM ALLOY AND ALUMINUM OR ALUMINUM ALLOY ARTICLE THEREOF - An aluminum or aluminum alloy article is described. The aluminum or aluminum alloy article includes an aluminum or aluminum alloy substrate, a barrier layer formed on the substrate, a color layer formed on the barrier layer, and an insulation layer formed on the color layer. The barrier layer and the color layer are formed by vacuum sputtering. The barrier layer is a layer of chromium-oxygen-nitrogen, aluminum-oxygen-nitrogen, or titanium-oxygen-nitrogen. The insulation layer is an external layer of the aluminum or aluminum alloy article. | 11-01-2012 |
20120276370 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes an aluminum or aluminum alloy substrate and a compound corrosion resistant layer formed on the substrate. The compound corrosion resistant layer includes a plurality of first non-crystalline films and an equal number of second non-crystalline films. Each the first non-crystalline film interleaves with each the second non-crystalline film. The first non-crystalline film is an aluminum nitride film or an aluminum oxide film. The second non-crystalline film is a silicon nitride film or a silicon dioxide film. A method for making the coated article is also described. | 11-01-2012 |
Ning Ma, Shenzhen City CN
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20150058060 | Method, Device, Client And System Of Affair Reminder - A method, device, client and system for implementing reminders. The method includes: receiving from a first client affair reminder information and information of a second client; sending the affair reminder information to the second client according to the information of the second client, so that the second client can perform affair reminding according to the affaire reminder information. The device includes an information receiving module and an affair reminding module. The client includes a receiving module and an affair reminding module. The system includes a first client, a device of affair reminder and a second client. The affair reminder information can be sent by the first client to the second client so as to enable the second client to perform affair reminding according to the affair reminder information. | 02-26-2015 |
Peiting Ma, Shenzhen City CN
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20140353011 | FLEXIBLE CIRCUIT CONNECTING DEVICE - A flexible circuit connecting device is disclosed, including a base layer having a first surface and a second surface, and conductive traces having a grid-like structure and formed on the first surface and/or the second surface. The conductive traces of the above flexible circuit connecting device are nearly aligned with the base layer, and thus the probability of damage under a stress is reduced. Designed to be a grid-like structure, the conductive traces become more transparent, while satisfying a function of a connector. Besides, the above flexible circuit connecting device has a high density circuit trace, so that the size of the connector can be reduced and the interior space of the electronic components can be saved. In a manufacture process of the above flexible circuit connecting device, the manufacture process can be simplified, manufacture efficiency and production yield can be improved, and manufacture cost can be efficiently reduced. | 12-04-2014 |
Qing-Long Ma, Shenzhen City CN
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20100063687 | GPS DEVICE AND SAFE DRIVING METHOD USING THE SAME - This present disclosure provides a global positioning system (GPS) device, and a method of safe driving. The GPS device includes a storage unit, the storage unit configured to store map data and speed limit information of each speed limit section. Each speed limit information includes a speed limit start position, a speed limit end position, and a first predetermined speed value, the method includes steps of: receiving GPS satellite navigation signals in real time; detecting current location of a vehicle and determine whether the vehicle is in a speed limit section; detecting current speed value of the vehicle when the vehicle is in a speed limit section; generating and sending a control signal to control a safety protection unit to perform a safety protection operation, when the current speed value is greater than the first predetermined speed value in the speed limit section. | 03-11-2010 |
Qunli Ma, Shenzhen City CN
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20140250389 | METHOD AND DEVICE FOR SELECTING FRIENDS IN MICROBLOGGING - Method and device for selecting friends in microblogging are disclosed. The method includes steps of: the method comprising steps of: calling a friend-select interface and displaying a friend list, a friend address bar and a friend-confirm button on the friend-select interface in response to a detection of an event of a friend-select trigger button being clicked by a user account; adding friend identifiers corresponding to N friends into the friend address bar in response to a detection of an event of the N friends in the friend list being selected by the user account; and detecting an even of the friend-confirm button being clicked by the user account and thereby realizing a selection of the N friends in microblogging, wherein N is an integer greater than 1. Thus, the present invention provides an improved user experience when users try to perform a multi friend selection in microblogging. | 09-04-2014 |
Ruilin Ma, Shenzhen City CN
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20140362015 | METHOD AND DEVICE FOR CONTROLLING THE DISPLAYING OF INTERFACE CONTENT - Provided is a method for controlling the displaying of interface content, said method includes: detecting a touch signal acting on a touch screen or a touchpad; judging whether a gesture corresponding to said touch signal matches with a preset gesture; and if the gesture corresponding to said touch signal matches with the preset gesture, then acquiring a mask area according to the gesture corresponding to said touch signal, and generating a mask layer on said mask area. According to the method, a mask layer can be generated on an interface to mask interface content through a simple touching operation, so as to prevent the interface content from being peeped by other people, thereby improving the security. Furthermore, a device for controlling the displaying of interface content is provided. | 12-11-2014 |
20150278496 | METHOD, DEVICE AND SYSTEM FOR IDENTITY VERIFICATION - Provided is a method for identity verification that includes receiving an access request, generating a corresponding verification code and returning the verification code. The method acquires voiceprint information and semantic information corresponding to the access request. Then executes an identity verification according to the voiceprint information and semantic information. | 10-01-2015 |
Rui-Ping Ma, Shenzhen City CN
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20120169886 | SYSTEM AND METHOD FOR TESTING APERTURE OF IMAGE CAPTURING DEVICE - In a method for testing an aperture of the image capturing device, a brightness value range of images is divided into a plurality of range intervals, and one of the range intervals is determined for testing the aperture. A brightness value of a current image captured by the image capturing device is calculated. A diameter of the aperture is controlled to increase or decrease to change the brightness value of the current image to be within the determined range interval, if the brightness value is not within the determined range interval. After the brightness of the current is changed to be within the determined range interval, if the brightness value of the current image has been changed during a predetermined time period, it is determined that the aperture does not work normally. | 07-05-2012 |
Shengfeng Ma, Shenzhen City CN
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20120210312 | SOFTWARE UPGRADING METHOD, SOFTWARE UPGRADING SYSTEM AND CLIENT - A method and system are provided for upgrading software and a client. The method for upgrading software includes: acquiring by an upgrade engine in a client a software upgrade package, with the software upgrade package including an installation engine, and calling by the upgrade engine the installation engine so as to update the client with an upgrade resource file in the software upgrade package after the installation engine is called and activated. The method and system provided can effectively improve the flexibility and extensibility of software upgrade. | 08-16-2012 |
Shou-Heng Ma, Shenzhen City CN
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20120155661 | ELECTRONIC DEVICE AND METHOD FOR TESTING AN AUDIO MODULE - An electronic device and method for testing an audio module of a network device including establishing a first connection between an audio output interface of the electronic device and a microphone interface of the network device. First audio data of a test file is transmitted from the audio output interface to the microphone interface through the first connection. An audio card of the network device records the first audio data output by the microphone interface to generate second audio data, and transmit the second audio data to the electronic device through a network. The second audio data is compared with the first audio data in response to receiving the second audio data by the electronic device. The audio module is determined to be normal if the second audio data matches the first audio data. | 06-21-2012 |
Shou-Ke Ma, Shenzhen City CN
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20120300946 | ELECTRONIC DEVICE FOR CONVERTING AUDIO FILE FORMAT - An electronic device for converting a multi-channel audio file to a dual channel audio file and vice versa. The multichannel audio file includes a right channel group and a left channel group of channel signals. The electronic device respectively mixes the channel signals of the right channel group and the left channel group according to a mixed matrix to form N mixed signals, and cross embeds the N mixed signals to from a left channel audio signal and a right channel audio signal to compose the dual channel audio file. The electronic device samples, recombines and decodes the left channel audio signal and the right channel audio signal according to a decoding matrix, which is the inverse of the mixed matrix, to revert to the original multi-channel audio file. | 11-29-2012 |
Suan Ma, Shenzhen City CN
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20120136984 | SERVICE REALIZING METHOD AND SERVICE SYSTEM - A method for implementing a service and a service system, wherein the method includes: storing a service node address of a service in a peer-to-peer (P2P) node corresponding to a service identifier of the service in a P2P overlay network; a user equipment sending a service request including the service identifier to the P2P overlay network after acquiring the service identifier; a P2P node in the P2P overlay network receiving the service request sent by the user equipment, then acquiring the service node address from the P2P overlay network according to the service identifier and sending the service request to a corresponding service node according to the service node address. The service system includes a user equipment, a service node and a P2P overlay network. The present invention provides service routing based on the P2P overlay network. | 05-31-2012 |
Tao Ma, Shenzhen City CN
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20150034735 | Ejection Head for Ejecting Alignment Film Forming Composition - An ejection head for ejecting alignment film forming composition includes multiple nozzles. Each nozzle includes a chamber, a composition source, and a control valve. A liquid transportation pipe and a pusher are disposed on the bottom and the top of the chamber, respectively. The pusher is used for pushing the alignment film forming composition out of the liquid transportation pipe. The composition source is used for transporting the alignment film forming composition to the chamber. The control valve is used for controlling switching of the liquid transportation pipe to control output of the alignment film forming composition. Owing to the control valve and the blowing device, the alignment film forming composition is prevented from condensing on the nozzle and blocking the nozzle or from forming large droplets because of accumulation. In this way, the quality of the alignment film is greatly enhanced owing to uniform spraying and regular output. | 02-05-2015 |
20150037018 | Temperature Control Pin, and The Device and Method For Supporting Substrate In UV Curing Process - A temperature control pin, and the device and the method for supporting a substrate in the ultraviolet (UV) solidifying alignment process are disclosed. The temperature control pins includes a supporting pin for supporting a substrate, a heater being arranged within the supporting pin and is close to a top of the supporting pin, and a cooling system. The heater is controlled by the temperature control system to heat up the supporting pin. The cooling system is controlled by the temperature control system to cool down the supporting pin, and cooperatively operates with the heater to dynamically adjust the temperature of the supporting pins. When being heated, the temperature of the temperature control pins is adjusted by the temperature control system, and the substrate is heated uniformly such that the “Pin Mura” phenomenon is reduced or decreased. | 02-05-2015 |
Tongxing Ma, Shenzhen City CN
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20150100656 | SERVICE APPARATUS AND METHOD FOR PROVIDING DEFERRED MESSAGE, AND STORAGE MEDIUM - A service apparatus and method for providing a deferred message, and a storage medium. The service method for providing a deferred message comprises: receiving a message parameter sent by a first client and to be forwarded to a second client (S | 04-09-2015 |
Weitao Ma, Shenzhen City CN
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20120256807 | METHOD FOR REALIZING TERMINAL ANTENNA, TERMINAL ANTENNA AND TERMINAL THEREOF - Provided is a method for implementing a terminal antenna, including: welding a metal shell for fixing a side key on a ground of a printed circuit board; dividing the ground of the printed circuit board into a first ground and a second ground, connecting the first ground with the second ground by at least one first isolating unit, the first ground being welded with the metal shell, and a length of the first ground being ¼ of a wavelength of a radio operating frequency band, and connecting the first ground with an antenna receiving/transmitting unit, thereby implementing a terminal antenna by taking the first ground as a radiator. The present invention also provides a corresponding terminal antenna and a terminal thereof. | 10-11-2012 |
Wei-Yong Ma, Shenzhen City CN
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20110012482 | COMPUTER ENCLOSURE - A computer enclosure includes a rear plate. The rear plate defines a plurality of ventilation holes therein. A first rib, a second rib and a third rib is located on the rear plate. The first rib surrounds the ventilation holes. The third rib surrounds the first and second ribs. | 01-20-2011 |
20110215684 | APPARATUS WITH CASE - An apparatus includes a case. The case includes a wall. A wall flange is located on the wall. The wall flange includes a base plate and a supporting portion located on the base plate. A plurality of pairs of cutouts are defined in the supporting portion. An extending tab is located between each pair of cutouts. A distance defined between the extending tab and the base plate. | 09-08-2011 |
20110215687 | APPARATUS WITH CASE - An apparatus includes a case and a bezel. The case includes a wall. A wall flange is located on the wall. A plurality of pairs of cutouts is defined in an edge of the wall flange, and an extending tab is located between each pair of cutouts. A plurality of locking members is located on the bezel, the locking members engaged in the receiving openings. | 09-08-2011 |
Xiao-Hui Ma, Shenzhen City CN
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20130222957 | ELECTRONIC DEVICE AND PROTECTION CIRCUIT AND PROTECTION METHOD - A protection method is executed by an electronic device that is powered by a supply voltage of a power source. The protection method includes steps of: storing a power-off threshold voltage; detecting the supply voltage of the power source to generate a detecting voltage; determining whether the detecting voltage is equal to the power-off threshold voltage; beginning to count for a predetermined period of time when the detecting voltage is equal to the power-off threshold voltage and acquiring the detecting voltage during the predetermined period of time; determining whether each acquired detecting voltage is smaller than the power-off threshold voltage; and generating a first control signal when one of the acquired detecting voltages is larger than or is equal to the power-off threshold voltage; wherein the first control signal controls a processor of the electronic device to stop performing a power-off procedure. | 08-29-2013 |
20130229163 | OVERVOLTAGE PROTECTION CIRCUIT AND ELECTRONIC DEVICE - An overvoltage protection circuit is arranged in an electronic device for providing a proper working voltage to the electronic device. The overvoltage protection circuit includes a first selecting circuit and a second selecting circuit connected in parallel to the first selecting circuit between a voltage input port and a voltage output port of the overvoltage protecting circuit. When an input voltage from the input port is less than a first value, the input voltage is output to the output port directly through the first selecting circuit, and when the input voltage is greater than the first value, the input voltage is output to the output port after the value of the input voltage is reduced through the second selecting circuit. | 09-05-2013 |
20130234676 | CHARGE INDICATOR CIRCUIT - An exemplary charge indicator circuit indicates the state of charge of a battery. The charge indicator circuit includes a connection jack, an indicator module, a voltage detection module, a charger IC, and a path connection module. The indicator module includes an indicator. The indicator is on when the battery is being charged. The voltage detection module is to output a first response signal when the connection jack is connected to the power supply. The charger IC is to manage the charging of the battery, and output a low level signal when a condition of the battery is satisfied. The path connection module is in a shunt circuit of the indicator module, and enables the shunt circuit of the indicator module to cause the indicator to be on when the voltage detection module outputs the first response signal and the charger IC outputs the low level signal. | 09-12-2013 |
20130241295 | POWER MANAGEMENT CIRCUIT AND ELECTRONIC DEVICE - A power source includes a first power terminal for outputting a first supply voltage. A power management circuit includes a pulse width modulation unit having an input power terminal, a first switch unit capable of being turned on to establish an electrical connection between the first power terminal and the input power terminal or being turned off to cut off the electrical connection, a storage unit. The input power terminal receives the first supply voltage from the first power terminal when the first switch unit is turned on, the pulse width modulation unit is powered by the first supply voltage to generate a pulse voltage at the output terminal. The storage unit receives the first supply voltage to store energy when the pulse voltage is in a first level, and releases energy to generate an operating voltage for powering the load when the pulse voltage is in a second level. | 09-19-2013 |
20130258539 | OVERVOLTAGE PROTECTION CIRCUIT AND ELECTRONIC DEVICE - An electronic device powered by a voltage of a power supply includes a load, a switching module connected between the power supply and the load, and an overvoltage protection circuit. The overvoltage protection circuit comprises a control unit presetting a first predetermined voltage and an overvoltage protection unit. When the voltage is larger than the first predetermined voltage, the control unit generates a protection signal to control the overvoltage protection unit to generate a first control signal, the switching module cuts off an electrical connection between the power supply and the load in response to the first control signal. | 10-03-2013 |
Xiaoliang Ma, Shenzhen City CN
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20130232235 | METHOD, DEVICE AND SYSTEM FOR REMOTE SERVER MANAGING WIRELESS TERMINAL - A method for managing a wireless terminal by a remote server, wherein the remote server transmits to the wireless terminal a request for acquiring the parameter information of the wireless terminal; and the wireless terminal transmits the corresponding parameter information in a preset management information base (MIB) in the wireless terminal to the remote server according to the request transmitted by the remote server. Also disclosed are a remote server, a wireless terminal, and a system for managing the wireless terminal by the remote server. | 09-05-2013 |
Xiaolong Ma, Shenzhen City CN
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20120287387 | OCB Liquid Crystal Panel and Manufacturing Method Thereof, and OCB Liquid Crystal Display - The present invention discloses a manufacturing method of an Optically Compensated Bend (OCB) liquid crystal panel, which comprises: an arranging step S | 11-15-2012 |
Xiao-Ni Ma, Shenzhen City CN
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20090262738 | METHOD FOR PROMPTLY REDIALING A BROADBAND ACCESS SERVER - A method for promptly redialing a broadband access server is disclosed. The method includes: sending a PPPoE Active Discovery Terminate (PADT) packet to a BAS from a client computer upon the condition that the client computer has been abnormally disconnected from the broadband access server (BAS), sending a responsive PADT packet to the client computer if the client computer is allowed to perform the prompt redial. The method further includes: sending a PPPoE Active Discovery Initiation (PADI) packet to the BAS from the client computer, sending a PPPoE Active Discovery Offer (PADO) packet to the client computer, sending a PPPoE Active Discovery Request (PADR) packet to the BAS from the client computer, sending a PPPoE Active Discovery Confirmation (PADS) packet to the client computer from the BAS so as to create a new connection between the client computer and the BAS. | 10-22-2009 |
20120042352 | SET TOP BOX AND AUTO STANDBY METHOD THEREOF - A set top box transmits a connection request to a TV to request a number of response signals therefrom. The response signals are read when the TV is in a working state, and an idle signal is output if the response signals are not read in a predetermined time. State of the TV is determined according to the response signals or the idle signal, and the set top box is controlled to be in the working state according to the starting signal, or placed a sleeping/standby state according to the standby signal. | 02-16-2012 |
Xiaoqiang Ma, Shenzhen City CN
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20140357207 | Method And Mobile Terminal For Regulating Specific Absorption Rate By Using Sensor - A method and a mobile terminal for regulating a Specific Absorption Rate (SAR) of electromagnetic wave energy based on a sensor are disclosed. According to whether a distance between a human body and the mobile terminal is within a preset distance range acquired through a proximity sensor and/or whether a bottom side face of the mobile terminal in the current position is a side face adjacent to a terminal antenna acquired through a gravity sensor, the mobile terminal regulates signal transmission power of the mobile terminal In the technical scheme of the present document, the signal transmission power of the mobile terminal is controlled according to data of the sensors, thereby controlling the SAR of electromagnetic wave energy, solving the problem that an SAR value exceeding the standard affects the human body in the related art, and protecting the user of the mobile terminal in real time. | 12-04-2014 |
Xiao-Yong Ma, Shenzhen City CN
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20120075824 | WIRELESS COMMUNICATION DEVICE FOR ELECTRONIC APPARATUS - An exemplary electronic apparatus includes a housing, a wireless communication device disposed on the housing, and a motherboard received in the housing. The wireless communication device includes a circuit board and a wireless communication module disposed on the circuit board. The circuit board is connected the motherboard by electrical wires. The wireless communication module is located at an outside of the housing. | 03-29-2012 |
20120223204 | MOUNTING APPARATUS FOR DISK DRIVE - A mounting apparatus includes a bracket receiving a disk drive, a locking member and a first resilient member. The bracket includes two first sidewalls and two second sidewalls. Each first sidewall is connected to the two second sidewalls and defines a number of through holes. The locking member includes two frames rotatably secured to the two first sidewalls. Each frame includes a number of pins. The first resilient member is connected to the two frames. Each frame is rotatable between a first position, where the pins are inserted in the bracket via the through holes, and a second position, where the pins are located out of the bracket. The first resilient member is deformed when each frame is rotated from the first position to the second position, and each frame is rotated from the second position to the first position when the first resilient member returns. | 09-06-2012 |
20120265351 | SWITCH CONTROL SYSTEM - A switch control system for controlling an electrically conductive fluid supply to a tank, includes a detection circuit, a gate circuit, a control circuit and a switch circuit. The detection circuit detects a fluid level in the tank and outputs a voltage level signal. The gate circuit receives the voltage level signal and outputs control signals accordingly. The control circuit receives the control signals and outputs a first voltage and a second voltage accordingly. The switch circuit receives the first voltage and the second voltage and turns on and turns off the electrically conductive fluid supply to the tank in accordance with the first voltage and the second voltage. | 10-18-2012 |
Xuemin Ma, Shenzhen City CN
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20140108512 | METHOD AND DEVICE FOR ACCESSING WEB PAGES - A method and a device for accessing web pages are disclosed. The method includes: preloading a corresponding uniform resource locator (URL) according to URL information which needs to be preloaded and is configured in a configuration file, and caching obtained web page information; and judging whether a client device has cached the web page information corresponding to the URL according to the URL carried in a web page access request when a user sends the web page access request through the client device. The client device includes a preloading module, a caching module, and a judging module. The embodiments of the present invention improve the efficiency of accessing web pages. | 04-17-2014 |
20140282598 | METHOD AND DEVICE FOR PROCESSING A WINDOW TASK - A method and a device for processing a window task are provided. The method includes: creating a thread class including a first member variable for representing whether a task processed currently has been cancelled and a first member function for initiating a backstage thread; creating a backstage thread object based on the thread class when a task that takes time needs to be processed, and initializing the first member variable in the backstage thread object as FALSE, invoking the first member function in the backstage thread object to initiate the backstage thread; in process of the backstage thread processing the task that takes time, if a close instruction for a current window is received, setting the first member variable in the backstage thread object as TRUE to release the memory space occupied by the backstage thread object and closing the current window. | 09-18-2014 |
Yanbo Ma, Shenzhen City CN
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20140309760 | MUSIC PLAYBACK METHOD, THIRD-PARTY APPLICATION AND DEVICE - The present disclosure relates to a music playback method, a third-party application and a device which are in the field of computer technique. The music playback method includes integrating a background music playback module into a third-party application, receiving a music playing signal in which a playlist identification is included, transmitting the music playing signal to the background music playback module through a predetermined port, acquiring by the background music playback module a corresponding playlist based on the playlist identification of the music playing signal, and randomly playing the music in the playlist by the background music playback module. | 10-16-2014 |
Yinyin Ma, Shenzhen City CN
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20150063080 | Portable Terminal - A portable terminal comprises at least 12 clock indicator lights which are distributed at equal intervals and configured around a display screen of the portable terminal, wherein each clock indicator light serves as a clock graduation; a power supply unit configured to connect to each clock indicator light respectively; and a control unit configured to connect to the power supply unit, according to a current time, control the power supply unit to supply power for the clock indicator light corresponding to a hour hand position on a clock of the current time by adopting a preset first color, and control the power supply unit to supply power for the clock indicator light corresponding to a minute hand position on the clock of the current time by adopting a preset second color. | 03-05-2015 |
Yiwei Ma, Shenzhen City CN
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20160065144 | METHOD OF MANUFACTURING RF POWER AMPLIFIER MODULE, RF POWER AMPLIFIER MODULE, RF MODULE, AND BASE STATION - The present disclosure relates to a radio frequency (RF) unit of a base station, and more particularly, to a method of manufacturing an RF power amplifier module, an RF power amplifier module, an RF module, and a base station. The RF power amplifier module includes at least a power device, a power circuit board, a heat-dissipation substrate, and input/output ports. A power device die of the power device and the power circuit board are mounted on the heat-dissipation substrate. The power device die is connected to the power circuit board through packaging lead wires. In one exemplary embodiment, a heat-dissipation effect and manufacturing efficiency of the RF power amplifier module are improved and a cost of the RF power amplifier module is reduced. | 03-03-2016 |
Zhao-Lei Ma, Shenzhen City CN
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20120141222 | ARC SURFACE MILLING ASSISTANT PROCESSING DEVICE - An arc surface milling machine includes a worktable, a base and a backup plate. The worktable is assembled adjacent to the base. The backup plate is adjustably mounted on the base and positioned adjacent to the worktable. The worktable includes a work surface, an opposite bottom surface, and a mounting end. The base is assembled to the mounting end of the worktable. The work surface defines a concave wedge-shaped receiving space adjacent to the mounting end and forms a milling opening communicating with the work surface and the mounting end. | 06-07-2012 |
Zhen-Xing Ma, Shenzhen City CN
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20120306654 | RACK SERVER SYSTEM - A rack server system includes a rack, a number of servers, and a power center. The rack defines a receiving space that is divided into a plurality of units. Each of the servers includes a motherboard and is received in a corresponding unit. The power center is received in at least one unit. The power center includes a plurality of cables connecting to the motherboards, respectively. | 12-06-2012 |
20130063338 | DISPLAY WITH SCREEN CAPTURE FUNCTION - A display includes an input interface, a circuit board, a display panel, and an external memory. The input interface is electrically connected to a computer, and receives an image signal from the computer. The image signal includes a number of frames of image data. The circuit board includes a main control chip, an image processing module, and a recall button. The main control chip drives the display panel to display the frames of image data sequentially. If the computer freezes, the main control chip will control the display panel to repeatedly display a final frame of image data. When the recall button is pressed, the image processing module codes/decodes a frame of image data currently displayed on the display panel to obtain image data in a predetermined format which is stored in the external memory. | 03-14-2013 |
20130157486 | CONNECTOR - A connector includes a main body, an electrical interface extending from a front end of the main body, and a fixing member pivotably mounted to the main body with a first end. A second end of the fixing member forms a dummy interface similar to the electrical interface. | 06-20-2013 |
20130163179 | ELECTRONIC DEVICE WITH DUMMY HARD DISK DRIVE - A dummy hard disk drive (HDD) includes a main body and two arms extending along opposite end surfaces of the main body. The arms each form a pin for fixing the dummy HDD in an HDD bracket. A connecting portion is formed on a side of the main body for connecting cables. | 06-27-2013 |
20130226581 | COMMUNICATION DEVICE AND METHOD - A communication method includes: capturing analog sound signals output by the audio output unit, and analyze the captured analog sound signals to obtain a corresponding digital audio information. Comparing the obtained digital audio information with a digital feature information stored in a storage unit to determine whether the obtained digital audio information includes the stored digital feature information. Playing a reply information stored in the storage unit if the obtained digital audio information includes the stored digital feature information. | 08-29-2013 |
20130227226 | ELECTRONIC DEVICE AND METHOD FOR DATA BACKUP - An electronic device includes a processor, a first storage unit, and a second storage unit. The first storage unit stores data generated by the processor in real time. The processor checks amount of storage space in use of the first storage unit, compares the current amount of used storage space of the first storage unit checked this time with a previous amount of used storage space of the first storage unit checked previously to determine whether the current amount of used storage space is greater than the previous amount of used storage space, obtains data that was stored in the storage space of the first storage unit since the previous check if the current used storage space is greater than the previously used storage space, and stores the obtained data in the second storage unit after the data is obtained. | 08-29-2013 |