Patent application number | Description | Published |
20080315094 | CHARGED PARTICLE DETECTION DEVICES - A charged particle detector consists of a plurality independent light guide modules assembled together to form a segmented in-lens on-axis annular detector, with a center hole for allowing the primary charged particle beam to pass through. One side of the assembly facing the specimen is coated with or bonded to scintillator material as the charged particle detection surface. Each light guide module is coupled to a photomultiplier tube to allow light signals transmitted through each light guide module to be amplified and processed separately. A charged particle detector is made from a single block of light guide material processed to have a cone shaped circular cutout from one face, terminating on the opposite face to an opening to allow the primary charged particle beam to pass through. The opposite face is coated with or bonded to scintillator material as the charged particle detection surface. The outer region of the light guide block is shaped into four separate light guide output channels and each light guide output channel is coupled to a photomultiplier tube to allow light signal output from each channel to be amplified and processed separately. | 12-25-2008 |
20090090866 | CHARGED PARTICLE DETECTION DEVICES - A charged particle detector consists of four independent light guide modules assembled together to form a segmented on-axis annular detector, with a center opening for allowing the primary charged particle beam to pass through. One side of the assembly facing the specimen is coated with or bonded to scintillator material as the charged particle detection surface. Each light guide module is coupled to a photomultiplier tube to allow light signals transmitted through each light guide module to be amplified and processed separately. A charged particle detector is made from a single block of light guide material processed to have a cone shaped circular cutout from one face, terminating on the opposite face to an opening to allow the primary charged particle beam to pass through. The opposite face is coated with or bonded to scintillator material as the charged particle detection surface. The outer region of the light guide block is shaped into four separate light guide output channels and each light guide output channel is coupled to a photomultiplier tube to allow light signal output from each channel to be amplified and processed separately. | 04-09-2009 |
20090294664 | ELECTRON BEAM APPARATUS - The present invention includes an electron beam device for examining defects on semiconductor devices. The device includes an electron source for generating a primary electron beam, wherein the total acceleration potential is divided and is provided across the ground potential. Also included is at least one condenser lens for pre-focusing the primary electron beam, an aperture for confining the primary electron beam to ameliorate electron-electron interaction, wherein the aperture is positioned right underneath the last condenser lens, and a SORIL objective lens system for forming immersion magnetic field and electrostatic field to focus the primary beam onto the specimen in the electron beam path. A pair of grounding rings for providing virtual ground voltage potential to those components within the electron beam apparatus installed below a source anode and above a last polepiece of the SORIL objective lens. | 12-03-2009 |
20100270468 | SYSTEM AND METHOD FOR A CHARGED PARTICLE BEAM - System and method for charged particle beam. According an embodiment, the present invention provides a charged particle beam apparatus. The apparatus includes a charged particle source for generating a primary charged particle beam. The apparatus also includes at least one condenser lens for pre-focusing the primary charge particle beam. Furthermore, the apparatus includes a compound objective lens for forming the magnetic field and the electrostatic field to focus the primary charged particle beam onto a specimen in the charged particle beam path. The specimen includes a specimen surface. The compound objective lens includes a conical magnetic lens, an immersion magnetic lens, and an electrostatic lens, the conical magnetic lens including an upper pole piece, a shared pole piece being electrically insulated from the upper pole piece, and an excitation coil. | 10-28-2010 |
20110018470 | ELECTRON GUN WITH MAGNETIC IMMERSION DOUBLE CONDENSER LENSES - An electron gun comprises an electron emitter, an electrode surrounding the electron emitter, an extraction electrode, and a double condenser lens assembly, the double condenser lens assembly comprising a magnetic immersion pre-condenser lens and a condenser lens. In combination with a probe forming objective lens, the electron gun apparatus can provide an electron beam of independently adjustable probe size and probe current, as is desirable in electron beam applications. The electron emitter is immersed in the magnetic field generated by a magnetic type pre-condenser lens. When activated, the pre-condenser lens collimates the beam effectively to increase its angular intensity while at the same time enlarging the virtual source as compared with non-immersion case, due to geometric magnification and aberrations of its lens action. The pre-condenser lens is followed by a condenser lens. If the condenser lens is of the magnetic type, its peak magnetic field is far enough away and thus its action does not significantly affect the size of the virtual source. Independent adjustment of the lenses, combined with suitable selection of final probe forming objective aperture size, allows various combination of the final probe size and probe current to be obtained in a range sufficient for most electron beam applications. | 01-27-2011 |
Patent application number | Description | Published |
20100072170 | SHORT PITCH METAL GRATINGS AND METHODS FOR MAKING THE SAME - Methods for forming a metal grating include providing a first grating including a plurality of grating lines formed from a dielectric material, each grating having a pair of sidewalls, facing sidewalls of adjacent grating lines being separated by corresponding trenches, the grating lines and trenches forming a grating surface; forming a layer of a metal on the grating surface, where the metal layer has a constant thickness and conforms to the grating surface; and removing portions of the metal layer between sidewalls of adjacent grating lines of the first grating to form a metal grating having grating lines formed from the metal, the grating lines of the metal grating corresponding to the portions of the metal layer adjacent the sidewalls of the grating lines of the first grating. The metal grating has a pitch of 200 nm or less, a depth of 50 nm or more, and the grating lines of the metal grating have an aspect ratio of 10-to-1 or more. | 03-25-2010 |
20100073756 | PATTERNED POLARIZATION-SENSITIVE OPTICAL ELEMENTS AND DEVICES USING THE SAME - In general, in one aspect, the invention features an apparatus that includes a plurality of optical elements arranged to form an image of an object. The elements include a first element comprising one or more regions of a polarizing material, the regions being shaped as one or more visual features, a polarizer, and a mounting assembly including a first mount for the first element and a second mount for the polarizer. At least the first or second mount is rotatable with respect to an optical axis between a first orientation and a second orientation. In the first orientation, the visual features are visible in the image of the object and, in the second orientation, the visual features are not visible in the image of the object. | 03-25-2010 |
20100291489 | EXPOSURE METHODS FOR FORMING PATTERNED LAYERS AND APPARATUS FOR PERFORMING THE SAME - Methods include providing an article including a substrate, a first layer supported by the substrate, and an interface between the substrate and the first layer. The substrate is substantially transparent to radiation at a wavelength λ and the first layer is formed from a photoresist. The methods include exposing the first layer to radiation by directing radiation at λ through the substrate to impinge on the interface so that the radiation experiences total internal reflection at the interface. | 11-18-2010 |
Patent application number | Description | Published |
20090024012 | METHOD AND APPARATUS FOR MEASURING BLOOD OXYGEN SATURATION - A method and apparatus are disclosed for measuring blood oxygen saturation by using spectrophotometry to improve the accuracy of the measurement under a condition of low perfusion. | 01-22-2009 |
20090112074 | METHOD FOR MEASURING BLOOD OXYGEN CONTENT UNDER LOW PERFUSION - A method for measuring blood oxygen content under low perfusion, which is used in a device for measuring blood oxygen content, includes the steps of: initializing the device that is applied with power, collecting and processing data with a driving circuit of light emitting device, a bias circuit, a gain circuit and an A/D sampling circuit, which are controlled under a cone control module; calculating blood oxygen saturation based on the collected data with a data processing module which integrates the collected data in a period of time with an area integration method; and outputting from a communication functional module results of the blood oxygen saturation or pulse rate calculated with the data processing module. The method further includes a decision step of deciding the two results acquired from the data processing module with the waveform method and the integration method respectively based on the intensity of the measured signal and generating the final measured result, performed by a decision unit included in the device. By adopting the above method, the disturbance to effective signal by noise can be eliminated. As a result, the measuring accuracy of blood oxygen content under low perfusion can be improved without increasing the production cost for the measuring device. | 04-30-2009 |
20100280952 | METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING VERIFICATION AND PAYMENT IN CONTENT SERVICE - Method for implementing verification and payment in content services is provided. The method includes: pre-configuring a payment-related interface between a content service provider and an instant messaging service provider; providing the payment-related interface in a function library which further provides the instant messaging service's login verification interface; modifying the function library and a first jar package including a content service program provided by the content service provider, which includes: injecting the login verification interface and the payment-related interface provided in the function library into the first jar package and configuring the login verification interface as to be called before the content service program is executed; and combining the modified first jar package and function library to form a second jar package, modifying the value of attributes originally belonging to the first jar package in the second jar package to make the modified value of the attributes reflect corresponding attributes of the second jar package. A corresponding apparatus and system are also provided. | 11-04-2010 |
20140089300 | METHOD AND SYSTEM FOR INPUTTING INFORMATION IN MOBILE TERMINAL AS WELL AS MOBILE TERMINAL - The present disclosure discloses a method and system for inputting information in mobile terminal as well as terminal. The method includes: the mobile terminal sending a request ( | 03-27-2014 |
20140356701 | SEALING ASSEMBLY, METHOD FOR PREPARING SEALING ASSEMBLY, AND BATTERY COMPRISING THE SEALING ASSEMBLY - A sealing assembly, a method of preparing the sealing assembly and a battery are provided. The sealing assembly comprises a metal ring having a mounting hole therein; a ceramic ring having a connecting hole therein and disposed in the mounting hole; and a core column disposed in the connecting hole, wherein at least one of an inner circumferential wall surface of the metal ring, an outer circumferential wall surface of the ceramic ring, an inner circumferential wall surface of the ceramic ring and an outer circumferential wall surface of the core column is configured as an inclined surface, and an inclination angle of the inclined surface relative to a vertical plane is about 1 degree to about 45 degrees. | 12-04-2014 |
20150212810 | METHOD AND APPARATUS FOR EXECUTING INTEGRATED APPLICATION PROGRAM - The present disclosure provides methods and apparatus for executing integrated application programs. An implementation class of an instantiation application program is executed in a first process, to obtain a context of a first application program including a first identifier. Or an implementation class of an instantiation application program is executed in a second process, to obtain a context of a second application program including a second identifier. It is determined whether an identifier corresponding to a current process is the first identifier or the second identifier. If the identifier corresponding to the current process is the first identifier, the first application program is executed when an initialization starts. Or, if the identifier corresponding to the current process is the second identifier, the second application program is executed when an initialization starts. | 07-30-2015 |
20160034432 | ACCESSIBLE PROCESSING METHOD OF WEBPAGE CONTENTS AND ACCESSIBLE WEBPAGE DEVICE - An accessible processing method of webpage contents and accessible webpage device are provided. The foregoing accessible processing method may include the follows. A document outline list tag is added to a webpage. After the document outline list tag obtains a focus, the following is further included. All title tags of a specified level in current webpage may be traversed. An anchor point may be added to each title tag of the specified level. Text information of each title tag of the specified level may be respectively copied to a corresponding link newly established. The link newly established may be enabled to point to an anchor point of a corresponding title label. Each link newly established may be taken as a list item. The list item may be added to the document outline list tag. | 02-04-2016 |
Patent application number | Description | Published |
20100133927 | ROTOR FOR A DIRECT CURRENT DRIVE MOTOR AND A METHOD FOR PRODUCING THE SAME - An external rotor for a direct current drive motor with a side wall, an end cover, a cavity, an opening, a base, a magnetic tile, a center hole, and a magnetic yoke shell. A method for producing an external rotor for a direct current drive motor by integrally forming by injection molding a magnetic yoke shell and multiple magnetic tiles; forming a side wall on said magnetic yoke shell and an end cover at the bottom of said side wall; forming a base at the center of said end cover; and integrally forming by injection molding said base and a rotating spline. | 06-03-2010 |
20100133932 | EXTERNAL ROTOR AND HOUSING THEREFOR - A housing for an external rotor with a side wall; an end cover directly connected to the side wall; a cavity formed between the side wall and the end cover; a plurality of openings formed in the side wall; a plurality of wind wheels; a plurality of air inlets, each of the air inlets disposed one between adjacent wind wheels; a base disposed at the center of the end cover and connected to the side wall via the wind wheels; and a center hole disposed at the center of the base, the center hole for forming connection to a drive shaft of the external rotor. An external rotor with the housing, a magnetic conductive housing; and a plurality of magnetic tiles. | 06-03-2010 |
20100148597 | DIRECT CURRENT DRIVE MOTOR - A direct current drive motor with a stator core, an end insulator, and a coil winding forming a stator, and a housing, a magnetic yoke shell, and multiple magnetic tiles, forming a rotor. The magnetic yoke shell and the magnetic tiles are disposed on the housing. Multiple teeth protrude from a side wall of the stator core. A slot is formed between two adjacent teeth. The coil winding is disposed in the slot and wraps around the tooth. | 06-17-2010 |
20100148618 | STATOR AND WIRE WINDING METHOD THEREFOR - A stator, with a stator core, a plurality of windings with a plurality of in-phase windings and anti-phase windings, a plurality of slots, an insulating plate, a plurality of cylinders, and a plurality of teeth. The teeth protrude from the stator core. The winding is received in the slot and wraps around the tooth. The insulating plate is disposed on the surface of the stator core. The cylinders are disposed on the insulating plate. A transition line is disposed between two adjacent teeth and hangs on the cylinder. A plurality of supporting mechanisms is disposed on the cylinders. | 06-17-2010 |
20100148619 | STATOR AND WIRE WINDING METHOD THEREFOR - A stator, comprising a stator iron core, a plurality of stator windings comprising multiple in-phase windings and anti-phase windings, a plurality of end insulators, a plurality of teeth, and a plurality of slots. The winding wires of the in-phase windings are firstly wrapped around two adjacent teeth and then cross four teeth thereof. A wire winding method for a stator, comprising: wrapping the winding wires of the in-phase windings around two adjacent teeth; crossing four teeth; and wrapping the winding wires of the in-phase windings around next two adjacent teeth. The winding directions of the two adjacent teeth of the in-phase windings are opposite. The winding directions of adjacent teeth of the anti-phase windings are the same. | 06-17-2010 |
20100225181 | INJECTION-MOLDED STATOR - An injection-molded stator has a stator core, a coil winding having a head, an end insulating plate having a first groove, and a connector. The end insulating plate is disposed on one end of the stator core, the connector is formed by the head of the coil winding and a power lead electrically connected to each other, and the connector is fixed in the first groove via sealant. The connector is conveniently installed, firmly fixed, orderly distributed and not easily corroded or oxidized, and features simple processing and good sealing effect. | 09-09-2010 |
20100225206 | POSITION SENSING DEVICE AND MOTOR USING THE SAME - A position sensing device for a motor, the motor has a stator having a coil winding, and a rotor, and the position sensing device including a fixing frame, including a first fixing portion, a second fixing portion, a third fixing portion, and a fourth fixing portion, multiple Hall components, and a PCB board. The position sensing device is connected to the stator via the first fixing portion whereby detecting a position of the rotor, the second fixing portion operates to fix a power lead connected to the coil winding of the stator, the PCB board is disposed on the fixing frame via the third fixing portion, and the Hall component is disposed on the fixing frame via the fourth fixing portion and connected to the PCB board. The invention features simple structure and is capable of being firmly connected and fixed to other electronic components such as a power lead, a PCB board and so on. | 09-09-2010 |
20110297417 | LEAD SHEATH - A lead sheath, including an upper jaw, and a lower jaw, the upper jaw and the lower jaw are buckled with each other. A wire outlet hole is formed at the outside of the connection between the upper jaw and the lower jaw. A wire inlet hole is formed at the inside of the connection between the upper jaw and the lower jaw. A cavity is formed between the wire outlet hole and the wire inlet hole. A protruding wire pressing rib is disposed on one of the upper jaw or the lower jaw, and the wire pressing rib extends into the cavity. | 12-08-2011 |
Patent application number | Description | Published |
20100185769 | Methods for Downloading a File to Consumer Electronic Devices via a Peer-to-peer Network - This invention relates to methods for downloading a user requested file via a peer-to-peer network, comprising the steps of: generating a second queue for containing one or more trying-to-connect peers, a third queue for containing currently-connected peers, and a forth queue for containing previously-connected peers; requesting from said servers one or more available peers, wherein said available peers having one or more blocks of said user requested file; placing said available peers in said second queue; connecting to the peers in the second queue, wherein upon successfully connecting to a peer in the second queue, placing such peer in said third queue; and downloading one or more blocks from the peers in said third queue. | 07-22-2010 |
20100186053 | Methods for Managing Content for Consumer Electronic Devices - The present invention relates to methods for managing content for a consumer electronic device (“CED”) via one or more networks, wherein the CED being uniquely identifiable, comprising the steps of: providing a server, wherein the server being connectable to the CED; connecting remotely by a user device to the server via the networks; providing by the user device to the server a content request for the CED, wherein the content request requesting a content and the content being located at one or more locations; requesting by the server for the locations of the content; providing by the server to the CED the locations of the content; and fetching the content by the CED from the locations of the content. | 07-22-2010 |
20100192002 | METHOD AND APPARATUS OF TESTING DATA COMMUNICATION PERFORMANCE OF A NETWORK SYSTEM - Machine-readable media, methods, apparatus and system for testing a data communication performance of a network system are described. In some embodiments, an apparatus may comprise a first channel to synchronize a local clock of the apparatus with another local clock of another apparatus by communicating a synchronization message with the another apparatus through a first connection. The apparatus may further comprise a second channel to analyze a transceiving activity performed by the apparatus through a second connection and a timestamp of the transceiving activity, wherein the timestamp is made based upon the local clock. | 07-29-2010 |
20140240354 | AUGMENTED REALITY APPARATUS AND METHOD - An augmented reality apparatus includes a plurality of photographing modules separated from each other, capturing images of a real scene that includes an object; a tracking unit obtaining status information of the object by tracking the object in the images of the real scene; an image processor determining status information of a virtual image that corresponds to the real scene based on the status information of the object, and generating an augmented reality image by combining the virtual image and the images of the real scene based on the determined status information; and a rendering unit rendering the augmented reality image to display the augmented reality image. | 08-28-2014 |
20140314247 | METHOD FOR CONTROLLING TERMINAL DEVICE AND THE SMART TERMINAL DEVICE THEREOF - The embodiments of the present disclosure provide a method for controlling a smart terminal device and the smart terminal device thereof. The method comprises: monitoring a wearing state of receivers of an earphone connected to the smart terminal device, wherein the wearing state comprises a putting-on state and a taking-off state; and controlling running state of one or more applications in the smart terminal device and/or an operation mode of the smart terminal device according to the wearing state of the receivers. The embodiments of the present disclosure can simplify manual operations by monitoring the change of wearing state of an earphone. The lifetime of the mechanical members of the earphone can be improved, the electric energy of the smart terminal device can be saved, and no manual operation control is needed. | 10-23-2014 |
20150052611 | METHOD AND DEVICE FOR EXTRACTING CHARACTERISTIC CODE OF APK VIRUS - Disclosed are a method and a device for extracting a characteristic code of an APK virus. The method comprises: scanning a designated file in an Android installation package APK; extracting an operation instruction in the designated file, and judging whether the operation instruction contains virus information; and if yes, generating a characteristic code of the virus according to the operation instruction. In the application, the characteristic code of the virus APK can be accurately and effectively extracted, so as to facilitate improvement of efficiency and accuracy of identification of the virus APK and a variation thereof, thereby improving the security of an APK application. | 02-19-2015 |
20150052612 | METHOD AND DEVICE FOR IDENTIFYING VIRUS APK - Disclosed are a method and a device for identifying a virus APK. The method comprises: presetting a virus database comprising a virus characteristic code; detecting whether a designated file in a target Android installation package APK contains the virus characteristic code; and if yes, determining that the target Android installation package APK is a virus APK. In the application, the virus APK and a variation thereof can be rapidly, accurately and effectively identified, thereby improving the security of an APK application. | 02-19-2015 |
20150074209 | METHOD AND DEVICE FOR DISPLAYING MESSAGE - A method for a device to display a message includes receiving a message marking instruction directed to a message in a message display window; processing the message according to the message marking instruction; and updating the message display window with the processed message. | 03-12-2015 |
20150095856 | METHOD AND TERMINAL DEVICE FOR DISPLAYING MESSAGES - The present disclosure discloses a method for displaying messages in a terminal device and the terminal device thereof. The method includes the following steps: displaying messages by a display; detecting a first preset gesture acting on the display, wherein the gesture generates two endpoints on the display; and adjusting messages between the two endpoints. Accordingly, it is very convenient for the user to adjust the displayed messages by performing a simple gesture on the display of the terminal device. | 04-02-2015 |
20150146614 | TCP TRAFFIC ADAPTATION IN WIRELESS SYSTEMS - Embodiments described herein relate generally to efficient transmission of data over a radio network between a user equipment (“UE”) and a network node. The UE may adapt packets from TCP to a private protocol and transmit those data packets to the network node. The UE may use ARQ data from link layer circuitry to locally generate TCP ACK data for TCP layer circuitry. At the network node, the private-protocol data packets may be adapted to TCP and transmitted to a remote host over the Internet so that the TCP semantic may be maintained between the UE and the remote host. Other embodiments may be described and/or claimed. | 05-28-2015 |
20150146615 | SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING TRANSPORT OF RATELESSLY CODED MESSAGES - Systems, methods, and devices for controlling transport of ratelessly coded messages are disclosed herein. User equipment (UE) may be configured to receive a data object using a plurality of radios having distinct radio protocols. The data object may divided into a plurality of segments, and the segments may be encoded with a random linear network code before transmission. The random linear network code may permit the UE to reassemble each segment from any large enough set of encoded packets. The UE may use delivery control messages with very low overhead to control the flow of packets for each radio. The UE may control the number of packets received for each segment without specifying which particular packets should be sent. The transmitters may transmit the packets with very little overhead, and encoding information for the packets may be included in the packets in a compact form. | 05-28-2015 |
20150242118 | METHOD AND DEVICE FOR INPUTTING - The present disclosure discloses a method and a device for inputting. The method for inputting includes: receiving a tap signal through the touch screen; detecting a touch position of a target finger based on the tap signal; determining a target key button position corresponding to the target finger at the touch position, based on a displacement between an initial position and the touch position of the target finger, a basic key button position of a basic key button corresponding to the target finger at the initial position, and a relative position of the basic key button position and other key button positions of other key buttons corresponding to the target finger on the touch screen; and inputting a target character corresponding to the target key button position. | 08-27-2015 |
20150268648 | METHOD AND TERMINAL DEVICE FOR CONTROLLING SMART HOME APPLIANCE - A method and a terminal device for controlling a smart home appliance are provided in the present disclosure. The method includes: obtaining a current operation instruction; determining whether there is a preset combination instruction corresponding to the current operation instruction; sending at least two operation instructions in the preset combination instruction to a corresponding smart home appliance if there is the preset combination instruction and the preset combination instruction is selected; sending the current operation instruction to the corresponding smart home appliance if there is no preset combination instruction. | 09-24-2015 |
20150279836 | INTEGRATED CIRCUIT ELECTRICAL PROTECTION DEVICE - An integrated circuit electrical protection device is disclosed that includes a semiconductor substrate and a plurality of transistor fingers partitioned into a plurality of segments. The segments are distinguished from one another by well-ties spaced apart from each other within a source/drain region that is shared by adjacent segments. | 10-01-2015 |
20150317699 | METHOD, APPARATUS, DEVICE AND SYSTEM FOR INSERTING AUDIO ADVERTISEMENT - The present invention provides a method, apparatus, device and system for inserting an audio ad. The present invention determines, according to feature information of audio into which an audio advertisement is inserted, an insertion time point of the audio advertisement when playing the audio, and executes an operation associated with the insertion of the audio advertisement at the insertion time point on a user equipment. The present invention enables an audio advertisement to be inserted into audio at a suitable time point to reduce the incongruity of the audio ad, so as to enhance the user experience. Furthermore, the present invention may rapidly update the advertisement contents in real time, so that a vast amount of Internet ads can be delivered quickly, so as to better satisfy both the user experience and revenue requirements. | 11-05-2015 |
20150358653 | METHOD AND APPARATUS FOR PROCESSING AUDIO/VIDEO FILE - A method and apparatus for processing an audio/video file. By determining an audio/video file to be processed and then determining loadable audio/video promotion information for the audio/video file according to at least one of attribute information about a target user and attribute information about the audio/video file, the disclosed embodiments can carry out a merge operation on the audio/video file and the audio/video promotion information. Since the audio/video promotion information is promotion information matching at least one of the attribute information about the target user and the attribute information about the audio/video file, pushing audio/video promotion information during the playing of the audio/video file will arouse the interest of the target user so as to perform a further operation behavior on the audio/video promotion information such that accurate pushing of the audio/video promotion information can be ensured, thereby improving the conversion rate of the audio/video promotion information. | 12-10-2015 |
20160037367 | Device And Method For Prompting Information About Wi-Fi Signal - Disclosed are a device and a method for prompting information about a Wi-Fi signal. The device includes: one or more non-transitory computer readable medium configured to store computer-executable instruction, at least one processor to execute a plurality of software modules configured to execute the computer-executable instruction to cause: receiving a notification message broadcast by an operating system of a terminal, determining whether the target Wi-Fi signal contains an unsafe factor by detecting attribute information of the target Wi-Fi signal when the notification message displays that an event relevant to a target Wi-Fi signal occurs in the current terminal, and displaying prompt information about the target Wi-Fi signal when the target Wi-Fi signal contains an unsafe factor, the prompt information being used for prompting about the unsafe factor contained in the Wi-Fi signal for overcoming the unsafe factor. | 02-04-2016 |
20160057161 | SYSTEM FOR SECURELY ACCESSING NETWORK ADDRESS, AND DEVICE AND METHOD THEREIN - Disclosed are a system for securely accessing a network address, and a device and a method therein. The system for securely accessing a network address comprises a terminal device and a security control server. The security control server stores security attributes of known network addresses. The terminal device comprises: a scanner, used for scanning a two-dimensional code; a decoder, used for decoding the two-dimensional code scanned by the scanner to obtain a network address corresponding to the two-dimensional code; a transmission interface, used for transmitting the network address to a security control server for check, and receiving a security attribute of the network address from the security control server; and a monitor, used for forbidding or allowing the connection of the network address according to the security attribute of the network address. | 02-25-2016 |
Patent application number | Description | Published |
20120072220 | Matching text sets - Matching text sets is disclosed, including: extracting a text set from data associated with a current period; storing the text set with a plurality of text sets; extracting a keyword from the text set; determining a weight value associated with the keyword associated with the text set; determining a degree of similarity between the text set and another text set based at least in part on a weight value associated with the keyword associated with the text set and a weight value associated with a keyword associated with the other text set; and determining whether the text set is related to the other text set based at least in part on the determined degree of similarity. | 03-22-2012 |
20120143816 | Method and System of Information Matching in Electronic Commerce Website - The present disclosure describes an information matching method and information system. The method collects characteristic data of category plurality of categories of network behavior of a plurality of network users; groups the network users into a plurality of clusters based on the characteristic data; sets weight of the characteristic data; receives a search request from one of the plurality of network users; obtains search results according to the search request; inquires a historical record of clicking operation on at least some of the search results made by at least some of the network users in one of the clusters which contains the one of the plurality of network users; calculates a respective rank value of each of the at least some of the search results based on the historical record of clicking operation of at least some of the network users and the weight of the characteristic data; sorts of the search results to arrange the search results according to the rank values of the search results in a descending order from high rank to low rank; and causes the sorted search results to be displayed. | 06-07-2012 |
20120232951 | SENDING PRODUCT INFORMATION BASED ON DETERMINED PREFERENCE VALUES - Determining which product information to send to a user based on a determined preference value is disclosed, including: determining pieces of user action data that are associated with a current information collection period, the user, and the product category; determining a new visit quantity associated with the current information collection period; determining an updated cumulative visit quantity associated with the product category based at least in part on the new visit quantity associated with the current information collection period; determining a total duration value associated with the product category based at least in part on a duration value associated with the current information collection period; determining a visit interval value associated with the product category and the current information collection period; and determining a long-term preference value associated with the user for the product category. | 09-13-2012 |
20120233173 | DETERMINING PREFERRED CATEGORIES BASED ON USER ACCESS ATTRIBUTE VALUES - Determining one or more preferred categories for a user is disclosed, including: determining a plurality of access attribute values corresponding to a plurality of types of access attributes associated with an access of the website by the current user; determining a plurality of categories corresponding to the plurality of access attribute values based at least in part on stored corresponding relationships between categories and access attribute values, wherein at least a portion of the determined plurality of categories comprises one or more preferred categories from which one or more products are configured to be recommended to the current user; and presenting product information associated with the one or more preferred categories. | 09-13-2012 |
20130086052 | Method and System of Information Matching in Electronic Commerce Website - Techniques for sorting search results using user characteristic data are described. These techniques may include receiving a query from a user device. A search may be performed based on the query to obtain multiple results. User responses corresponding to the multiple results may be obtained and then grouped to determine multiple users based on similarities among the multiple users. Based on user responses associated with the multiple users, the multiple results may then be ranked. | 04-04-2013 |
20130139166 | DISTRIBUTED DATA STREAM PROCESSING METHOD AND SYSTEM - Embodiments of the present application relate to a distributed data stream processing method, a distributed data stream processing device, a computer program product for processing a raw data stream and a distributed data stream processing system. A distributed data stream processing method is provided. The method includes dividing a raw data stream into a real-time data stream and historical data streams, processing the real-time data stream and the historical data streams in parallel, separately generating respective results of the processing of the real-time data stream and the historical data streams, and integrating the generated processing results. | 05-30-2013 |
20130227054 | Transmitting Product Information - The present disclosure provides a method and device for transmitting recommended product information. In one embodiment, a system retrieves product evaluation records given by one or more users. Each of the product evaluation records includes an identification of the user (user ID), an identification of the product (product ID), and evaluation information. The system uses the user ID and the product ID as a primary key, and then, based on intervals of the primary key, divides the product evaluation records into several subsets of records, and assigns these subsets of records into multiple calculation nodes. The system retrieves such SVD calculation results of the multiple subsets of records from the multiple calculation nodes. The recommended product information is sent to a client terminal based on the SVD calculation results. The present disclosure implements the distribution processing of SVD calculation, reduces the calculation complexity, and saves the calculation time. | 08-29-2013 |
Patent application number | Description | Published |
20120293444 | Controller and ADC for Low Power Operation of Touchscreen Device - Various embodiments of a low-power-consumption analog-to-digital converter (“ADC”) for a touchscreen or touch panel in a capacitive sensing system are disclosed. The ADC is configured to operate in a first mode or a second mode. The first mode is characterized by a first resolution having a first number of ADC bits and a first level of power consumption associated therewith. The second mode is characterized by a second resolution having a second number of bits and a second level of power consumption associated therewith. The ADC operates under control of the controller and is configured such that the first number of bits is greater than the second number of bits and the first power level is greater than the second power level. The controller causes the ADC to switch from operating in the first mode to operating in the second mode when low radio frequency (RF) noise conditions are detected by sense circuitry, the ADC and/or the controller. | 11-22-2012 |
20150119415 | METHODS AND COMPOSITIONS FOR IMPROVING GUT MICROBIOTA POPULATION - A method and a composition for improving gut micro biota structure, selectively increase a first gut microbiota population while simultaneously decrease a second gut micro biota population in a subject. The first gut micro biota population includes a short-chain fatty acid (SCFA)-producing bacterium and the second gut microbiota population includes an endotoxin-producing bacterium. | 04-30-2015 |
20150344415 | SHIKONIN, ALKANNIN; AND RACEMIC PARENT NUCLEUS CABONYL OXIME DERIVATIVES AND APPLICATIONS THEREOF - A structural formula of a shikonin naphthazarin parent nucleus hydroxyl methylation carbonyl oxime derivative is shown in Formula (I) or (II); a structural formula of an alkannin naphthazarin parent nucleus hydroxyl methylation carbonyl oxime derivative is shown in Formula (III) or (IV); and a structural formula of a racemic shikonin naphthazarin parent nucleus hydroxyl methylation carbonyl oxime derivative is shown in Formula (V) or (VI), wherein R1 is alkane, olefin, arene, or substituting arene comprising 1 to 6 carbon atoms; and R2 is alkane, olefin, arene, or substituting arene comprising 1 to 6 carbon atoms or is H. The shikonin, alkannin, and racemic oxime derivatives of the present invention have novel structures, and in-vitro experiments show that the present invention has good growth inhibitory activity against tumor cells and can be used in tumor treatment. | 12-03-2015 |
20150374705 | Substances for treatment or relief of pain - Disclosed is the use of an inverse agonist for alpha-subunit-containing gamma-aminobutyric acid A receptor in the preparation of a medicine for the prevention, alleviation, or treatment of pain. | 12-31-2015 |
20160099682 | CRYSTAL OSCILLATOR - A crystal oscillator, including: a voltage stabilizing unit, a transconductance unit, a feedback resistor, a crystal resonator and at least two ground capacitors. The voltage stabilizing unit includes a current source and a first branch circuit including PMOS and NMOS connected in series, PMOS has its source connected to output of the current source, PMOS and NMOS have their gates connected to drains thereof, and NMOS has its source connected to ground. The transconductance unit includes a second branch circuit including PMOS and NMOS connected in series, PMOS has its source connected to output of the voltage stabilizing unit, PMOS and NMOS have their gates connected to input of the crystal resonator and one end of the resistor, and have their drains connected to output of the crystal resonator and another end of the resistor. The capacitors are connected to two ends of the crystal resonator respectively and ground. | 04-07-2016 |
20160112010 | LOW NOISE AMPLIFIER AND CHIP - A low noise amplifier and a chip. The amplifier includes a biasing circuit unit, a first amplifying circuit unit, a first adjusting unit, a first signal input, a second signal input and a first signal output; the biasing circuit unit includes a first voltage output and a second voltage output; the first amplifying circuit unit includes a first N-type transistor, a first P-type transistor, a first output capacitor, a second output capacitor, a first impedance and a second impedance; gates of first N-type and P-type transistors are connected to first voltage output and first signal input, and second voltage output and first signal input, respectively, via adjusting unit; source of first N-type transistor is connected to source of first P-type transistor and second signal input; drains of first N-type and P-type transistors are connected respectively to impedance, and to first signal output and second signal output via output capacitor. | 04-21-2016 |