Patent application number | Description | Published |
20120036526 | ELECTRONIC DEVICE AND METHOD FOR EMBEDDING PRODUCT INFORMATION IN TV PROGRAMS WITH PRODUCT PLACEMENTS - A method embeds product information in TV programs with product placements using an electronic device. The electronic device encloses presented products of the TV program in a graphic box, and defines advertising information related to the presented products. During the TV program broadcasts, the electronic device receives a selection operation on a product displayed on a display device, exports the advertising information of the selected product, and embeds the advertising information of the selected product to the TV program. The advertising information is displayed on the display device concurrently with the TV program. | 02-09-2012 |
20120036527 | ELECTRONIC DEVICE AND METHOD FOR EMBEDDING PRODUCT INFORMATION IN TV PROGRAMS WITH PRODUCT PLACEMENTS - A method embeds product information in TV programs with product placements using an electronic device. The electronic device defines keywords and advertising information of products presented on a TV program, and further defines appearance times of the keywords according to product presented times. During the TV program broadcasts, the electronic device currently displays the keywords and the presented products on a display device according to the appearance times, receives a selection operation on a product presented on the display device, exports the advertising information of the selected product. The advertising information is displayed on the display device. | 02-09-2012 |
20120036539 | ELECTRONIC DEVICE AND METHOD FOR SEARCHING PRODUCT INFORMATION IN TV PROGRAMS WITH PRODUCT PLACEMENTS - A method searches product information in TV programs with product placements using an electronic device. The electronic device encloses presented products of the TV program in a graphic box, and defines keywords related to the presented products. During the TV program broadcasts, the electronic device receives a selection operation on a product displayed on a display device, and uses a search engine to search for related information of the selected product according to keywords. The searched information is displayed on the display device for users to browse. | 02-09-2012 |
20120036540 | ELECTRONIC DEVICE AND METHOD FOR SEARCHING PRODUCT INFORMATION IN TV PROGRAMS WITH PRODUCT PLACEMENTS - A method searches product information in TV programs with product placements using an electronic device. The electronic device defines keywords and appearance times of products presented on a TV program. During the TV program broadcasts, the electronic device displays the keywords of the presented products on a display device according to the predetermined appearance times. A product is selected from the presented products after any of the keyword presented on the TV program is tapped. The electronic device uses a search engine to search for related information of the selected product according to the tapped keyword, and displays the searched information on the display device for users to browse. | 02-09-2012 |
20120047527 | ELECTRONIC DEVICE AND METHOD FOR EMBEDDING PRODUCT INFORMATION IN VIDEOS WITH PRODUCT PLACEMENTS - A method embeds product information in videos with product placements using an electronic device. The electronic device converts product information of products into advertisement information, and saves the advertisement information in an ad database. The advertisement information includes product images and advertisements of the products. The electronic device exports the advertisement of a presented product displayed on a display device from the ad database according to the product images during the video broadcasts. The advertisement of the presented product is displayed on the display device. | 02-23-2012 |
20120099841 | ELECTRONIC DEVICE AND METHOD FOR EMBEDDING PRODUCT INFORMATION IN VIDEOS WITH PRODUCT PLACEMENTS - A method embeds product information in videos with product placements using an electronic device. The electronic device defines product information of one or more products that are embedded in a video, and embeds the product information in an image file having a file format that is compatible with the video, the embedding according to appearance times of the one or more products. During display of the video on the display device, the electronic device determines whether the image file includes product information about a product that is presented during display of the video. If the image file includes product information about the product, the electronic device displays a prompt on the display device concurrently with the product. After receiving a selection operation to select the prompt, the electronic device displays the product information on the display device. | 04-26-2012 |
20120210362 | SYSTEM AND METHOD FOR PLAYING INTERNET PROTOCOL TELEVISION USING ELECTRONIC DEVICE - An electronic device controls a client to play videos using internet protocol television (IPTV). The electronic device includes a display. The display displays a program list that includes a plurality of programs, a play option for activating play of a user selected television program and a browse option for activating display of information of the user selected television program. Videos of the programs are stored in an IPTV server connected to the client. In response to the user selects a television program on the display, the client obtains a video of the selected television program and displays the video on the client. If the user selects the browse option, the client obtains the information of the selected television program. The display of the electronic device displays the information of the selected television program. | 08-16-2012 |
20120226531 | ELECTRONIC DEVICE AND METHOD FOR EMBEDDING PRODUCT INFORMATION IN ELECTRONIC MAP WITH PRODUCT PLACEMENTS - A method embeds product information in certain features in an electronic map using an electronic device. The electronic device receives a selection of a place to display advertising information within the electronic map displayed on a display device, imports street views of the electronic map, and searches for a street view image related to the selected place. When a particular surface or other display area has been selected for embedding the advertising information, the electronic device embeds the advertising information in the display area. When the display area is selected during display, the electronic device reveals the advertising information of the product on the display device. | 09-06-2012 |
20130232487 | CONTROL COMPUTER AND METHOD FOR MANAGING VIRTUAL MACHINE - A method for managing virtual machines (VMs) installed in physical machines using a control computer, the method receives a control command for adjusting an initial size of a first VM, searches for a physical machine that has enough computing resources for creating a second VM of a specified size, creates the second VM of the specified size in a found physical machine. The method further copies computing resources of the first VM to the second VM at a first time, controls the first VM and the second VM running in a parallel mode until all of the computing resources of the first VM have been copied to the second VM, stops parallel running of the first VM and the second VM at a second time, deletes the first VM and releases the computing resource of the first VM. | 09-05-2013 |
Patent application number | Description | Published |
20130021010 | DIGITAL PULSE WIDTH MODULATION CONTROLLER FOR POWER MANAGEMENT - A digital pulse width modulation (PWM) controller is used for controlling the operating voltage of an electrical load and includes a setting module, a storage module and a control module. The setting module generates control parameters corresponding to different preset load currents and load voltages of the electrical load. The storage module stores the control parameters and the prestored load current and load voltage. The control module is in electronic communication with the storage module, and detects current load voltage and current load current of the electrical load, and compares the current load voltage and load current with the prestored load voltage. Thus, the control module can output the control parameters which are necessary to stabilize the operating voltage of the electrical load, by comparison with stored data. | 01-24-2013 |
20130076334 | SELECTABLE PHASE POWER SUPPLY SYSTEM - A power supply system to provide power for a central processing unit (CPU) includes a bridge circuit, a pulse width modulation (PWM) controller and a pulse adjusting driver circuit. The bridge circuit detects a work state of the PWM controller to obtain a feedback signal output from the PWM controller, and provides the feedback signal to the CPU. The CPU outputs a control signal to the bridge circuit according to a work state of the CPU and the feedback signal, and the bridge circuit outputs a PWM signal to the pulse adjusting driver circuit according to the control signal. The pulse adjusting driver circuit receives a first driving signal provided by an external circuit, and adjusts the first driving signal according to the PWM signal to generate at least one second driving signal to drive the CPU. | 03-28-2013 |
20130086575 | APPLICATION BURNING DEVICE FOR POWER PWM CONTROLLERS AND APPLICATION BURNING METHOD - An application burning device and at least one power PWM controller are mounted on a main board. The device includes a processor and a storage unit storing applications to be burned to the at least one power PWM controller. The processor determines whether there is a power PWM controller not burned yet, and burns a corresponding application to the controller. A related application burning method is also provided. | 04-04-2013 |
Patent application number | Description | Published |
20090079947 | LIGHT SOURCE ASSEMBLY AND PROJECTOR HAVING SAME - A projector includes a lamp for providing a light beam, a reflective case for receiving and fixing the lamp, a cover, an image engine, and a projecting lens. The reflective case has an opening for allowing the light beam to be emitted therefrom. The cover includes a transparent portion covering the opening of the reflective case and a sidewall connected to the transparent portion. The sidewall is connected to the reflective case via screw threads. The image engine is positioned to receive light output from the lamp and configured for superimposing spatial information on the light to form image. The projecting lens is configured for receiving the light output of the image engine. | 03-26-2009 |
20090086171 | PROJECTOR HAVING DIGITAL MICROMIRROR DEVICE WITH THERMOELECTRIC COOLING CHIP ATTACHED THERETO - A projector includes a digital micromirror device, a heat sink attached on the digital micromirror device and a thermoelectric cooling chip sandwiched between the digital micromirror device and the heat sink. The thermoelectric cooling chip includes a cold side contacting with the digital micromirror device and a hot side contacting with the heat sink. | 04-02-2009 |
20090103055 | HEAT DISSIPATION DEVICE FOR A DISPLAY PROJECTOR LAMP MODULE - A display projector lamp module includes a lamp, a mounting member supporting the lamp, a metal cover and a heat pipe. The mounting member and the metal cover cooperates to defines a room, and the lamp is received in the room. A plurality of first and second fins is mounted on opposite sidewalls of the cover to dissipate heat generated by the lamp. The heat pipe is mounted around a periphery of the cover and thermally contacts with the first and second fins. | 04-23-2009 |
20090103056 | PROJECTOR WITH A LENS COVER - A projector includes a light source, a light modulator for modulating light emitted from the light source, a lens module projecting the modulated light to form an image on a surface, and a lens cover. The lens cover includes a base portion positioned to the lens module, and a pattern defined in the base portion. When the projector is in operation and the lens cover is mounted on the lens module, an image is projected on the surface corresponding to the pattern. | 04-23-2009 |
20100033976 | HEAT DISSIPATION MODULE FOR LIGHT EMITTING DIODE - A dissipation module for a light emitting diode includes a substrate, a printed circuit board, and a heat sink. The substrate has electrode sheets on which the light emitting diode is electrically mounted. The printed circuit board includes an upper surface and a bottom surface. The printed circuit board defines plated through holes passing from the upper surface to the bottom surface, and mounts on the substrate with the bottom surface in contact with the upper surface. The heat sink connects to the bottom surface of the printed circuit board through a conductive layer. | 02-11-2010 |
20100039823 | LIGHT SOURCE DEVICE AND PROJECTION DEVICE UTILIZING THE SAME - A light source device for a projection device includes a lamp and a reflector. The lamp includes a light emitter and two electrode arms. The light emitter emits light, and the two electrode arms include reflective coatings, and are integrally formed with the light emitter. The reflector retains the lamp and includes a curved reflective inner surface in a parabolic shape. | 02-18-2010 |
20100044017 | EXHAUST FAN - An exhaust fan includes a fan frame, a fan, and a shielding plate. The fan frame defines a hollow shell, the hollow shell defines an air flow passage with an air inlet and an air outlet. The fan is received in the hollow shell, the fan includes a hub and a plurality of fan blades extending outward in a radial direction from circumference of the hub. The shielding plate is disposed at the air inlet side of the hub and covers an end surface of the hub facing the air inlet side. The shielding plate is separated from the hub. | 02-25-2010 |
20130120716 | HEAT DISSIPATION DEVICE OF LIGHT ENGINE - A heat dissipation device of a light engine for a projector has a housing, a fan module, a light engine and a heat sink. The light engine is positioned in the housing and connected to the heat sink. The heat sink is positioned out of the housing. The housing has a fan-enclosed flow channel attached on an outer surface of the housing. The fan module is guided by the fan-enclosed flow channel to the heat sink to enhance heat dissipation efficiency of the light engine for the projector. | 05-16-2013 |
20130128237 | DUST-PROOF STRUCTURE OF PROJECTOR - A dust-proof structure of a projector includes a color wheel module, an air diversion panel, and a circuit board. The color wheel module has a motor and a color wheel. The motor drives the color wheel by an axle to rotate. The air diversion panel is located on the circuit and positioned under the motor. The air diversion panel has an opening, a dust exit, and a dust collecting trough. The opening is positioned between the dust exit and the dust collecting trough. The circuit board has a sensor, which is placed in the opening of the air diversion panel. The dust exit and the dust collection trough of the air diversion panel prevent the sensor from dust aggregation. | 05-23-2013 |
20130169938 | COLOR WHEEL WITH FAN BLADE - A color wheel unit of a projector includes a motor and a color wheel. The color wheel is synchronized with the rotating motion of the motor. The color wheel has a light-irradiated area and a non-irradiated area. The light-irradiated area is positioned in an outer margin of the color wheel and at least a phosphor layer is located on the light-irradiated area. The non-irradiated area is positioned at the inner portion of the color chip. A number of fan blades are located in the non-irradiated area. The fan blades are synchronized with the rotating motion of the color wheel that generates air flow to enhance heat dissipation efficiency of the color wheel. | 07-04-2013 |
Patent application number | Description | Published |
20100329631 | DIGITAL VIDEO RECORDING SYSTEM AND DETECTING METHOD THEREOF - A digital video recording system includes a number of cameras, a video decoder, a video multiplexer, a video stream compressor, a processor, a storage system, a video stream de-compressor, a video encoder, and a number of switch units. The video decoder, the video multiplexer, the video stream compressor, the processor, and the storage system are connected in series. The processor is also connected to the video stream de-compressor and the video encoder in series. Each switch connects one of the number of cameras to the input of the video decoder or connects the output of the video encoder to the input of the video decoder selectively. | 12-30-2010 |
20110058790 | SYSTEM AND METHOD FOR RECORDING AND PLAYING AUDIO/VIDEO - In an audio/video (AV) recording process, an AV recording and playing system and method split an original video signal from a computer into a first original video signal and a second original video signal. The first original video signal is converted to a digital video signal. The second original video signal is displayed on a display device. An analog audio signal is captured and converted to a digital audio signal. The digital video signal and the digital audio signal are compressed to a compressed AV file. In an AV playing process, the system and method retrieve a compressed AV file and decompressed the file into a digital audio signal and a digital video signal. The digital video signal is converted to an analog video signal. The digital audio signal is converted to an analog audio signal. | 03-10-2011 |
20110261205 | METHOD FOR COORDINATING CAMERA ARRAY - A method for coordinating a camera array that includes a first camera and a second camera to monitor an object. The first camera stores a parameter related to the object. The first camera identifies an image characteristic in an image of the object based on the parameter when capturing the image of the object. The first camera then determines whether the image characteristic is identified in the image. If the image characteristic is identified in the image, the first camera instructs the second camera to capture an enlargement of the image characteristic. | 10-27-2011 |
Patent application number | Description | Published |
20100100609 | SYSTEM AND METHOD FOR DIRECTING DISPLAY OF A STANDARD OPERATION PROCEDURE OF AN ITEM USING MULTIMEDIA DEVICES - A method for directing display of a standard operation procedure of an item using multimedia devices positioned on at least one workbench that produces the item. The method divides the SOP into several instruction steps, assigns a corresponding identifier to each instruction step of the SOP, and sends a start command to multimedia devices. The method further downloads and directs a instruction step of the SOP having the same identifier with the multimedia device if the multimedia device receives the start command. | 04-22-2010 |
20130135083 | ARTICLE-TRACKING SYSTEM AND METHOD USING RFID TAGS - A control unit for tracking articles is positioned approximate to a package and communicates with a reader. The control unit includes a radio frequency identification (RFID) tag, a switch, a clock; and a microcontroller. The switch outputs a first control signal to the microcontroller when the package is opened. The microcontroller reads a real-time clock (RTC) signal from the clock according to the first control signal, and transmits an open status signal and the corresponding RTC signal to the RFID tag. The RFID tag feeds back the open status signal and the corresponding RTC signal to an RFID reader. | 05-30-2013 |
20130135086 | ARTICLE-TRACKING SYSTEM AND METHOD USING RFID TAGS - A control unit for tracking articles is positioned approximate to a package and communicates with a radio frequency identification (RFID) reader. The control unit includes a RFID tag, a storage, a switch, and a microcontroller. The switch outputs a first control signal to the microcontroller if the package is opened, the microcontroller outputs an open status signal and a corresponding real-time clock (RTC) signal to the storage according to the first control signal, the RFID tag sends the open status signal and the corresponding RTC signal from the storage to the RFID reader in due course. | 05-30-2013 |
20130135106 | ANTI-THEFT SYSTEM USING RFID TAGS - A detection unit positioned on a package includes a magnet, a first magnetic switch, a second magnetic switch, a processor, and a clock. The first magnetic switch outputs a first control signal or a second control signal according to magnetic flux density of the magnet. The second magnetic switch outputs a third control signal or a fourth control signal according to the magnetic flux density of the magnet. The first control signal is the same as the third control signal; the second control signal is the same as the fourth control signal. When the processor receives the first control signal and the third control signal at the same time, the processor reads a first real-time clock (RTC) signal from the clock. When the processor receives the second control signal and the fourth control signal at the same time, the processor reads a second RTC signal from the clock. | 05-30-2013 |
20130167703 | TAG HOLDER AND WORKPIECE USING THE SAME - A tag holder includes a top surface, a bottom surface opposite to the top surface, an inner surface, and an outer surface. The outer surface and the inner surface connect to the top surface and the bottom surface. The top surface defines at least one receiving cavity. The inner surface defines at least one groove. RFID tags are held by the tag holder in such a way as to provide ease of reading the tags, and to reduce any electromagnetic interference offered by the object to which the tag holder is attached. | 07-04-2013 |
20130169409 | ANTI-COUNTERFEITING ARTICLE AND METHOD THEREOF - An anti-counterfeiting article includes a first part, a second part, a first radio frequency identification (RFID) tag, and a second RFID tag. The second part of the article is detachably attached to the first part. The first RFID tag is attached to the first part, and the second RFID tag is attached to the second part. The first RFID tag pre-stores a first identification code, the second RFID pre-stores a second identification code, the first identification code is identical with or is related to the second identification code in a some way or according to a predetermined criteria for confirming the status of the article as a certified product. | 07-04-2013 |