Wenlong
Wenlong Chen, Beijing CN
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20150067841 | METHOD FOR HIDING SOURCE OF WIRELESS SENSOR NETWORK AND NODE - A method for hiding a source of a wireless sensor network and a node are provided. The method comprises: determining a first node having a shortest distance from the source; sending a real data packet via a shortest path between the first node and a base station, wherein the real data packet is generated by the first node according to the source; selecting a second node satisfying a preset condition on the shortest path as an initial false source node; establishing a false path with the initial false source node as a terminal node of the false path; and sending a false data packet to the initial false source node via the false path, such that the real data packet is hidden by the false data packet. | 03-05-2015 |
20150103694 | WIRELESS SENSOR NETWORK, METHOD AND SYSTEM FOR ADJUSTING BEHAVIORS OF WIRELESS SENSOR NODES IN WIRELESS SENSOR NETWORK - A method and a system for adjusting behaviors of wireless sensor nodes in a wireless sensor network, and a wireless sensor network are provided. The method comprises: initializing wireless sensor nodes in the wireless sensor network, in which each of a node role queue and a high energy device queue of the node is initialized to be empty; for a high energy device in the wireless sensor network, computing a node role of each surrounding wireless sensor node, broadcasting a message including the node role of each surrounding wireless sensor node and an identifier of the high energy device; for each wireless sensor node, receiving the message broadcast by the high energy device, updating the node role queue and the high energy device queue according to the message, and adjusting a behavior thereof according to the updated node role queue. | 04-16-2015 |
20150103716 | METHOD FOR CONTROLLING HIBERNATION OF NODES OF WIRELESS SENSOR NETWORK - In a method for controlling hibernation of nodes of a wireless sensor network (WSN), the nodes are classified into a number of groups, each of which monitors one location and has at least two nodes. Redundant hibernation is applied to the nodes in each group. MAC layer hibernation is further applied to each node. | 04-16-2015 |
20150181520 | METHOD FOR SAVING ENERGY FOR WIRELESS SENSOR NETWORK - A method for saving energy for a wireless sensor network is provided, comprising: introducing a high energy device; defining a sensor node within a coverage of the high energy device as a source node or a forwarding node by the high energy device based on a routing relationship; sending sensed data to the high energy device by the source node at any time; and selecting a forwarding node at a working time to forward the data by the high energy device while making the other forwarding nodes at a dormancy time. | 06-25-2015 |
20150212204 | METHOD AND DEVICE FOR DETECTING SURROUNDINGS - A method for detecting surroundings of a software radio is provided, wherein the software radio comprises a first directional antenna and a second directional antenna, and the method comprises: sending a directional signal towards a preset direction by the first directional antenna; receiving a return signal from the preset direction by the second directional antenna, and obtaining a round trip time according to the directional signal and the return signal; obtaining a distance between the software radio and an object in the preset direction according to the round trip time; adjusting the preset direction and repeating above steps, until distances between the software radio and objects in respective directions are obtained; obtaining the surroundings of the software radio according to the distances between the software radio and objects in respective distances. | 07-30-2015 |
20150281002 | UNIVERSAL SUPPORT SYSTEM FOR INTERNET OF THINGS - A universal support system for Internet of Things is provided. The system comprises: a user program management center, configured to send a request for an existing program or a request for a customized program according to an instruction input by a user; a management and control center, configured to obtain an existing program according to the request for the existing program, to generate a customized program according to the request for the customized program, to deploy the existing program, and to deploy the customized program according to the description of resource requirements and description of functional requirements of the customized program; and a sensor network, configured to run the existing program or the customized program according to the deployment, to obtain operation data during running an existing program or a customized program, and to send the operation data to the user program management center via the management and control center. | 10-01-2015 |
20150381414 | METHOD AND GATEWAY FOR AUTOMATICALLY CONTROLLING RELAYS AND WIRELESS SENSOR NETWORK - A method for automatically controlling relays is provided. The method includes: establishing a wireless sensor network comprising a gateway, a plurality of sensors connected with the gateway, a plurality of relays, and a plurality of terminals corresponding to the plurality of relays respectively and connected with the gateway via the plurality of relays; setting configuration information for each terminal and writing the configuration information into the gateway, where the configuration information of each terminal comprises operation parameters of the terminal, working modes related with the operation parameters, and sensors used for detecting environment parameters of the terminal; receiving by the gateway the environment parameters sent from the plurality of sensors; determining by the gateway whether the environment parameters detected by the sensors corresponding to the terminal are matched with the operation parameters of the terminal; and if yes, controlling the relay corresponding to the terminal to turn on. | 12-31-2015 |
20160140339 | METHOD AND APPARATUS FOR ASSEMBLING COMPONENT IN ROUTER - A method and apparatus for assembling a component in a router are provided. The router includes at least one reconfigurable component, the at least one reconfigurable component has a unique function, the method includes: obtaining attribute information of the at least one reconfigurable component in the router, wherein the attribute information comprises information on an importance and/or a using frequency of the at least one reconfigurable component in the router; coding the at least one reconfigurable component based on Huffman Coding to generate a Huffman code according to the attribute information of the at least one reconfigurable component; selecting the at least one reconfigurable component, and assembling the selected reconfigurable component to realize a routing function and to form an assembly code; and generating a routing paradigm table according to a user security requirement and the assembly code, such that the router performs the routing function according to the routing paradigm table. | 05-19-2016 |
Wenlong Chen, Xuzhou, Jiangsu Province CN
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20160067665 | A FLUIDIZED BED REACTOR AND A PROCESS USING SAME TO PRODUCE HIGH PURITY GRANULAR POLYSILICON - The present invention relates to a fluidized bed reactor, comprising a reaction tube, a distributor and a heating device, the reaction tube and the distributor at the bottom of the reaction tube composing a closed space, the distributor comprising a gas inlet and a product outlet, and the reaction tube comprising a tail gas outlet and a seed inlet at the top or upper part respectively, characterized in that the reaction tube comprises a reaction inner tube and a reaction outer tube, and the heating device is an induction heating device placed within a hollow cavity formed between the external wall of the reaction inner tube and the internal wall of the reaction outer tube, wherein the hollow cavity is filled with hydrogen, nitrogen or inert gas for protection, and is able to maintain a pressure of about 0.01 to about 5 MPa; and also to a process of producing high purity granular polysilicon using the reactor. The fluidized bed reactor according to the present invention uses induction heating to heat directly the silicon particles inside the reaction chamber, such that the temperature of the reaction tube is lower than that inside the reaction chamber, which accordingly avoids deposition on the tube wall and results in more uniform heating, and thus is useful for large diameter fluidized bed reactors with much increased output for a single reactor. | 03-10-2016 |
Wenlong Chen, New Taipei City TW
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20150117696 | BUFFER MEMBER, BUFFER FRAME AND ELECTRICAL DEVICE - A buffer member includes a first buffer portion, a pin, a bending portion and a second buffer portion. The pin is located on the first buffer portion. The bending portion is connected with the first buffer portion. The second buffer portion is connected with the bending portion, and the first buffer portion is connected with the second buffer portion via the bending portion. A reinforcing member is located inside the pin for raising the rigidity of the pin. The pin is used for fixing a vibration source. The first buffer portion and the second buffer portion reduce the transmission of the vibration energy from the vibration source. | 04-30-2015 |
Wenlong Chen, Shenzhen CN
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20150081700 | DATA ROUTING METHOD IN WIRELESS SENSOR NETWORK, BASE STATION NODE AND WIRELESS SENSOR NETWORK - A data routing method in a wireless sensor network, a base station node, and a wireless sensor network are provided. The data routing method comprises: establishing a routing table for a base station node in the wireless sensor network, in which the routing table comprises a plurality of data types and a plurality of destination addresses corresponding to the plurality of data types; receiving a search request by the base station node, and searching for the destination address corresponding to the search request in the routing table according to the search request; determining a memory corresponding to the destination address and obtaining target data satisfying the search request from the memory; and feeding back the target data to the base station node from the memory. | 03-19-2015 |
Wenlong Cheng, Glen Waverley AU
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20110177978 | Apparatus and Method for Forming Self-Assembly Arrays - Apparatus and methods for forming self-assembly arrays of substances, such as nanoparticles, on a substrate are disclosed. The apparatus may include a substrate supporting a liquid composition including the substance and a solvent, and a removable micro-mold placed over the substrate and the liquid composition. To form the self assembly arrays of the substance, the solvent may be evaporated through at least one evaporation channel formed between the micro-mold and the substrate. The evaporation channel may be adjustable by subjecting the micro-mold to a positive pressure. | 07-21-2011 |
Wenlong Cheng, Victoria AU
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20110172404 | Self-Assembly of Nanoparticles Through Nuclei Acid Engineering - A self-assembly nanodevice formed through nucleic acid engineering is disclosed. The nanodevice may include an array of nanoparticles. The nanodevice may further include a substrate that supports the array of nanoparticles. Each of the nanoparticles may be coordinated with a plurality of nucleic acids that are substantially free of Watson-Crick base-paring with nucleic acids coordinated with other nanoparticles. Methods of forming the nanodevice, as well as the microscopic organization of the nanoparticles are also disclosed. By manipulating the nucleic acids as capping ligands, the inter-particle distance may be extended to a greater range than nanotechnology based on alkyl ligands or nucleic acids base-pairing. | 07-14-2011 |
Wenlong Gao, Guiyang City CN
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20150232964 | METHOD OF PURIFYING SODIUM METAL - This invention provides a method to purify sodium metal. The developed apparatus consists of a top flange, a transparent slice, a hollow flange, a vacuum distillation kettle, gaskets, and bolts. With this apparatus, solid sodium is liquefied by heating. The volatile impurities contained in the liquid sodium metal evaporate out of the vacuum pump. After heating the liquid sodium to a high temperature, circulating cooling water is added to the condenser tube by radiation-auxiliary distillation. High-purity argon is then added to remove volatile impurities, and thermal radiation is performed to accelerate the evaporation rate at the surface of the liquid sodium. Consequently, gaseous sodium rapidly condenses on the condenser tube and becomes solid sodium. Thermal radiation-auxiliary distillation is finally realized to refine sodium metal. This invention uses the sub-boiling distillation principle of thermal radiation-auxiliary distillation to purify sodium metal, in which significant purification effect and high efficiency are achieved. | 08-20-2015 |
Wenlong Huang, Shenzhen CN
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20160132364 | LOCK MANAGEMENT METHOD AND SYSTEM, METHOD AND APPARATUS FOR CONFIGURING LOCK MANAGEMENT SYSTEM - A lock management method and system, and a method and an apparatus for configuring a lock management system is provided. A corresponding level of a lock management system is set for each service execution node according to the number of service execution nodes included in a distributed system, the number of system instances on all service execution nodes, the number of handling processes on all the service execution nodes, and a delay of access of each service execution node to a central control node of the distributed system. At least one lock manager is allocated to each service execution node separately according to the level, which is corresponding to each service execution node, of the lock management system. A lock level context is configured for each lock manager, where the lock level context is used to determine an adjacent lock manager of each lock manager. | 05-12-2016 |
Wenlong Huang, Beijing CN
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20140207827 | METHOD AND SYSTEM FOR CONFIGURING STORAGE DEVICE IN HYBRID STORAGE ENVIRONMENT - The present invention provides a method and a system for configuring a storage device in a hybrid storage environment. The method includes: acquiring a plurality of attribute parameters of each storage device; performing calculation according to the attribute parameters to obtain a priority of each storage device; acquiring a storage priority of each data object; and performing matching according to the storage priority of each data object and the priority of each storage device, so as to store each data object into a storage device with a priority corresponding to the storage priority of the data object. Accordingly, configuration of a plurality of storage devices and a plurality of data objects in a hybrid storage environment can be implemented, which avoids manual involvement, thereby reducing security risks, improving performance of the system, and reducing energy consumption of the system. | 07-24-2014 |
Wenlong Jaing, 8429 Castle Pines Dr, WI US
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20130029348 | METHODS OF ELONGATING NUCLEIC ACIDS - The invention generally relates to methods for elongating nucleic acid, such as DNA, on a charged substrate. In certain embodiments, methods of the invention involve contacting an applicator to a sample including a nucleic acid, and swabbing the applicator on a charged substrate, thereby elongating the nucleic acid on the substrate. | 01-31-2013 |
Wenlong Lu, Suzhou CN
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20100279808 | DOUBLE COGGED V-BELT FOR VARIABLE SPEED DRIVE - A double-cogged V-belt with the upper and lower cog profiles symmetric and having lines (“L”) and arcs (“A”) connected according to a sequence from the center of a root to the center of an adjacent cog of L | 11-04-2010 |
20120202634 | DOUBLE COGGED V-BELT FOR VARIABLE SPEED DRIVE - A double-cogged V-belt with the upper and lower cog profiles symmetric and having lines (“L”) and arcs (“A”) connected according to a sequence from the center of a root to the center of an adjacent cog of L | 08-09-2012 |
20130053200 | DOUBLE COGGED V-BELT FOR VARIABLE SPEED DRIVE - A double-cogged V-belt with the upper and lower cog profiles symmetric and having lines (“L”) and arcs (“A”) connected according to a sequence from the center of a root to the center of an adjacent cog of L | 02-28-2013 |
Wenlong Su, Fujian CN
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20160028539 | KEY MANAGEMENT METHOD AND SYSTEM - Disclosed are a key management method and system. A master key is remotely downloaded to avoid the problem that the master key is not issued to a merchant until the master key needs be downloaded on a POS terminal, so as to reduce logistics costs and maintenance costs. When a key is remotely downloaded, a KMS system uses a symmetric algorithm to encrypt the key to be transmitted to ensure that the encrypted key can only be decrypted by a corresponding POS terminal, thereby ensuring the security of data transmission. During bidirectional authentication, an application program of the POS terminal can only contact an encrypted text form of the key instead of a plain text key needing to be remotely downloaded to the POS terminal, thereby ensuring security in reproduction. | 01-28-2016 |
20160036793 | KEY DOWNLOADING METHOD, MANAGEMENT METHOD, DOWNLOADING MANAGEMENT METHOD, DEVICE AND SYSTEM - Disclosed is a key downloading method. The method comprises: sending a hardware series number (SN) and a first random number (Rnd | 02-04-2016 |
Wenlong Wang, Suzhou Industrial Park CN
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20090080846 | Optical Waveguide and Method for Manufacturing the Same - The present invention provides a wafer level optical waveguide and a method for manufacturing the same, wherein it can be realized by employing manufacture process for semiconductor integrated circuits to manufacture a micron optical waveguide with a smooth interface, uniform thickness and a mirror-like end with any angle, and to remarkably reduce its manufacture cost at the meantime. | 03-26-2009 |
20090080847 | OPTICAL WAVEGUIDE AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a wafer level optical waveguide and a method for manufacturing the same, wherein it can be realized by employing manufacture process for semiconductor integrated circuits to manufacture a micron optical waveguide with a smooth interface, uniform thickness and a mirror-like end with any angle, and to remarkably reduce its manufacture cost at the meantime. | 03-26-2009 |
20090102056 | Patterned Leads For WLCSP And Method For Fabricating The Same - The present invention provides patterned leads for a wafer level chip size package and methods for fabricating the same. The patterned leads include connection leads and solder pads. In designing, a compensation pattern is disposed on the connection lead or on the solder pad, so as to increase the distance between the connection lead and the solder pad. The present invention meets a tendency of increasing quantity per area of peripheral arrayed compatible pads and solder bumps on a semiconductor chip, and also saves more space for layout of leads on the chip bottom surface so as to avoid potential short circuit in between which happens in increasing probability with increasing quantity per area on the condition of the lead and the solder bump. | 04-23-2009 |
Wenlong Wang, Beijing CN
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20140070240 | ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE - Embodiments of the invention provide an array substrate, a manufacturing method thereof and a display device. The array substrate comprises: a base substrate; a gate line and a gate electrode formed on the base substrate; a gate insulating layer formed on the gate line and the gate electrode; a source electrode, a drain electrode and a pixel electrode formed on the gate insulating layer, wherein the pixel electrode is directly connected to the drain electrode; and an active layer formed on the gate insulating layer, the source electrode and the drain electrode. | 03-13-2014 |
20160005772 | ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE - Embodiments of the invention provide an array substrate, a manufacturing method thereof and a display device. The array substrate comprises: a base substrate; a gate line and a gate electrode formed on the base substrate; a gate insulating layer formed on the gate line and the gate electrode; a source electrode, a drain electrode and a pixel electrode formed on the gate insulating layer, wherein the pixel electrode is directly connected to the drain electrode; and an active layer formed on the gate insulating layer, the source electrode and the drain electrode. | 01-07-2016 |
Wenlong Wang, Shanghai CN
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20080306121 | Bisheterocycle Tandem Compounds Useful as Antiviral Agents, the Uses Thereof and the Compositions Comprising Such Compounds - The present invention provides small molecule compounds of bisheterocycle in tandem having the structural formula of P1-P2, and the use thereof as well as a composition containing the compounds, each of P1 and P2 is an unsaturated 5-member heterocyclic ring having one or two heteroatoms. This compound may effectively inhibit the replication of influenza virus, the DNA replication of hepatitis B virus (HBV), and the formation of HBsAg and HBeAg. These compounds can be used for the preparation of a medicament for viral diseases, and may overcome the limitations of the known nucleosides drugs, including cytotoxicity, the requirement of other drugs having different structures for against the drug-resistant virus variants induced by long-term therapy. The structure of the compounds according to the invention is relatively simple and easy to be prepared. | 12-11-2008 |
20140344608 | AUTOMATICALLY ADJUSTING DISPLAY AREAS TO REDUCE POWER CONSUMPTION - In an embodiment, a method includes receiving user interface information having event registrations for a user interface to be displayed on a display of a system, partitioning the display into an unused display area and an active display area based on the event registrations, and power managing the unused display area while maintaining the active display area fully powered. Other embodiments are described and claimed. | 11-20-2014 |
Wenlong Xiao, Shanghai CN
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20160022689 | Triazine compound for resisting coccidiosis in chickens - This invention is involved in the field of pharmaceutical technology. It is related to a triazine compound for resisting coccidiosis in chickens, its preparation method and application. This compound has the structure below. The invented drug has good efficacy, low toxicity and is suitable for treating animal coccidiosis | 01-28-2016 |
Wenlong Xie, Beijing CN
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20150207764 | METHOD AND DEVICE FOR SHARING DATA - Embodiments of the present application relate to a method sharing data, a device for sharing data, and a computer program product for sharing data. A method for sharing data is provided. The method includes detecting a shaking operation performed on a device by a user, in response to the detecting of the shaking operation, performing screenshot processing of current data of an application to obtain screenshot data, and sending a sharing request regarding the screenshot data to a server to share the screenshot data. | 07-23-2015 |
20150212978 | SYSTEM AND METHOD FOR IMPLEMENTING SCREEN CAPTURE - Embodiments of the present application relate to a system for implementing screen capture, a method for implementing screen capture, and a computer program product for implementing screen capture. A method for implementing screen capture is provided. The method includes providing multiple types of screen capture adapters, selecting a screen capture adapter that is of a type corresponding to a preset mobile terminal application type as a target type screen capture adapter, the screen capture adapters being selected from among the provided multiple types of screen capture adapters, registering the target type screen capture adapter, providing screen capture implementing techniques that correspond to the multiple types of screen capture adapters, and performing screen capture by invoking a screen capture implementing technique that corresponds to the registered target type screen capture adapter, the screen capture implementing technique being selected from among the provided screen capture implementing techniques. | 07-30-2015 |
20150294433 | GENERATING A SCREENSHOT - Generating a screenshot is disclosed, including: receiving a screenshot command from an application, wherein the screenshot command includes an application scenario parameter corresponding to the application; generating a screenshot object based at least in part on a screenshot class corresponding to the application scenario parameter; generating a screenshot from content displayed by the application using the screenshot object; and sending the screenshot to the application to be displayed. | 10-15-2015 |
Wenlong Xu, Shanghai CN
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20140198365 | MULTI-BEAM LASER SCANNING SYSTEM AND METHOD - A multi-beam laser scanning system comprising a laser, a beam splitter, a first scanning unit, a second scanning unit, and a control unit is disclosed herein. The laser is used for generating an initial laser beam. The beam splitter is used for splitting the initial laser beam into a first laser beam and a second laser beam. The first scanning unit is used for deflecting the first laser beam along a desired direction. The second scanning unit is used for deflecting the second laser beam along a desired direction. The control unit is coupled to the first and second scanning units and arranged to output control signals to the first and second scanning units to manufacture an object. | 07-17-2014 |
20140311918 | MULTI-STEP ELECTROCHEMICAL STRIPPING METHOD - A multi-step electrochemical stripping method includes providing a determined electrode potential between a reference electrode and an article submerged in an electrolyte; recording a current peak value of a current signal flowing through the article; removing the voltage provided to the article when the current signal falls to a determined first current value after passing the current peak value; refreshing the electrolyte; providing the determined electrode potential again for a determined time and determining whether the current signal is less than a determined second current value during the determined time, if not, goes back to the refreshing step; and if yes, the process ends. | 10-23-2014 |
Wenlong Yan, Beijing CN
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20150040725 | RARE EARTH PERMANENT MAGNETIC POWDER, BONDED MAGNET AND DEVICE USING THE BONDED MAGNET - The application discloses a rare-earth permanent magnetic powder, a bonded magnet, and a device using the bonded magnet. The rare-earth permanent magnetic powder comprises 4 to 12 at. % of Nd, 0.1 to 2 at. % of C, 10 to 25 at. % of N and 62.2 to 85.9 at. % of T, wherein T is Fe or FeCo and the main phase of the rare-earth permanent magnetic powder is a hard magnetic phase with a TbCu | 02-12-2015 |
20150318089 | RARE-EARTH PERMANENT MAGNETIC POWDER, BONDED MAGNET CONTAINING THEREOF AND DEVICE USING THE BONDED MAGNET - A rare-earth permanent magnetic powder, a bonded magnet containing thereof and a device using the bonded magnet are provided of the present disclosure. The rare-earth permanent magnetic powder comprises: 70 vol % to 99 vol % of a hard magnetic phase and 1 vol % to 30 vol % of a soft magnetic phase, the hard magnetic phase has a TbCu | 11-05-2015 |
Wenlong Yang, Shanghai CN
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20140065958 | METHOD, APPARATUS AND SYSTEM OF RECOVERING AN OPERATING SYSTEM ON A PORTABLE COMMUNICATION DEVICE - A device, method and system for recovering an operating system may comprise a near field communication module; a high speed wireless communication module; and a recovery manager. In some embodiments, the recovery manager may initiate a session between a portable communication device and another portable communication device through a near field communication connection established by the near field communication module; continue the session to receive an operating system image from the another portable communication device through a high speed wireless connection established by the high speed wireless communication module; and recover the operating system of the portable communication device with use of the operating system image. | 03-06-2014 |
20140189583 | DISPLAYING AREA ADJUSTMENT - In an embodiment of the invention, a portable electronic device may conserve power while in a normal power mode. The display screen of the portable electronic device may be switched from an original screen mode to an adjusted screen mode. In adjusted screen mode, the display screen may display an adjustable displaying area that is reduced from an original size and it may include an inactive area sized to reduce display consumption of power. An original interface, or a portion thereof, may be displayed in the adjustable displaying area. Other embodiments are described and claimed. | 07-03-2014 |
20150026625 | CATEGORY-BASED KEYBOARD - Apparatuses, systems, media, and/or methods may involve a keyboard and/or a selection of an element thereof. The keyboard may include a keyboard configuration, which may have one or more elements such as a character, a key, and/or functionality for the key. The key may include no characters, one or more characters, and/or one or more sets of characters. The architecture of the keyboard configuration may be based on one or more categories, such as a hand category and/or a finger category. In addition, a touch area may be recognized, which may be formed between a user digit and the key of the keyboard configuration. The category associated with the touch area may be determined, wherein the character, the key, and/or the functionality for the key may be selected based on the category. | 01-22-2015 |
Wenlong Zhao, Beijing CN
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20160119534 | PHOTOGRAPHING METHOD AND TERMINAL - A photographing method and terminal are provided, which achieve that image data of objects in depth-of-field ranges of different focuses is recorded in one time of photographing, avoid loss of image details of an object that is caused when there is only one single fixed focus, and enable a user to see more comprehensive image data, without increasing hardware costs and a volume of an apparatus. The photographing method of the present invention includes: acquiring a photographing instruction; moving a lens according to the photographing instruction; acquiring image data for at least two times in a process in which the lens is moved, to obtain at least two pieces of image data; and generating an image file according to the at least two pieces of image data. | 04-28-2016 |