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Rui Li

Rui Li, Bloomington, CA US

Patent application numberDescriptionPublished
20110061572ALL IN ONE MULTIFUNCTION PALLET - All in one multifunction pallet, comprising a main part of the pallet, collapsible supporting legs, belts, joint shafts coupled by nuts, and RFID tags providing an easy to use, easy to operate and easy to recycle pallet. RFID tags equipped on the pallet offer a great advantage for supply chain management to utilize RFID technology. The fully folded pallet has zero space waste and one truck can transport at least fourfold pallets comparing with the currently and widely used and various pallets existing on the market. This convenient to use, recyclable, all in one pallet can significantly lower various RFID tag costs in RFID technology applications in large scale. Any damaged part can be easily replaced with new parts to keep the pallet continually in use, thereby reducing the coast per pallet in the supply chain.03-17-2011
20120075071UNIVERSAL AND REUSABLE RFID SYSTEM AND METHOD FOR USE IN SUPPLY CHAIN AND LOGISTICS MANAGEMENT - An universal and reusable RFID system comprises an universal and reusable RFID reader, an universal and reusable RFID data carrier, a universal and reusable RFID neutral tag, a RFID neutral tag equipped collapsible and reusable pallet and a RFID neutral tag equipped collapsible and reusable box. In various embodiments, the universal and reusable RFID system is used for data collection, data comparison, data confirmation and data combination under all conditions in the supply chain and logistics management. A “bank-like” system is further used for all components of the universal and reusable RFID system to be efficiently supplied for use and collected for further application.03-29-2012

Rui Li, Alviso, CA US

Patent application numberDescriptionPublished
20100226367COOKIE INVALIDATION OR EXPIRATION BY A SWITCH - A switch may be used to force the expiration of a cookie on a user's system by inserting an expiration field into the cookie contained in a network response packet. Additionally, a mechanism is provided to delete or damage a cookie contained in a network request packet, so that server software is not disrupted by the receipt of a cookie. Deleting a cookie results in a cleaner request, but damaging a cookie may be more efficient in certain circumstances. By providing these features, an efficient cookie switching design is provided.09-09-2010
20100293298COOKIE INVALIDATION OR EXPIRATION BY A SWITCH - A switch may be used to force the expiration of a cookie on a user's system by inserting an expiration field into the cookie contained in a network response packet. Additionally, a mechanism is provided to delete or damage a cookie contained in a network request packet, so that server software is not disrupted by the receipt of a cookie. Deleting a cookie results in a cleaner request, but damaging a cookie may be more efficient in certain circumstances. By providing these features, an efficient cookie switching design is provided.11-18-2010
20120011246COOKIE INVALIDATION OR EXPIRATION BY A SWITCH - A switch may be used to force the expiration of a cookie on a user's system by inserting an expiration field into the cookie contained in a network response packet. Additionally, a mechanism is provided to delete or damage a cookie contained in a network request packet, so that server software is not disrupted by the receipt of a cookie. Deleting a cookie results in a cleaner request, but damaging a cookie may be more efficient in certain circumstances. By providing these features, an efficient cookie switching design is provided.01-12-2012
20130173775Cookie Invalidation Or Expiration By A Switch - A switch may be used to force the expiration of a cookie on a user's system by inserting an expiration field into the cookie contained in a network response packet. Additionally, a mechanism is provided to delete or damage a cookie contained in a network request packet, so that server software is not disrupted by the receipt of a cookie. Deleting a cookie results in a cleaner request, but damaging a cookie may be more efficient in certain circumstances. By providing these features, an efficient cookie switching design is provided.07-04-2013

Patent applications by Rui Li, Alviso, CA US

Rui Li, Brookline, MA US

Patent application numberDescriptionPublished
20100246956Image Segmentation Using Spatial Random Walks - The embodiments of the invention describe a method for segmenting an image. We perform an initial segmentation of the image to produce a previous segmented region and segment iteratively the image using a spatial random walk based on a shape prior of the previous segmented region to produce a next segmented region. We compare the next segmented region with the previous segmented region, and repeat the segmenting and the comparing until the previous and next segmented regions converge. After that, we select the next segmented region as a final segmented region.09-30-2010

Rui Li, Santa Clara, CA US

Patent application numberDescriptionPublished
20100242105SYSTEMS AND METHODS FOR SELECTIVE AUTHENTICATION, AUTHORIZATION, AND AUDITING IN CONNECTION WITH TRAFFIC MANAGEMENT - The present invention provides a system and method for authentication of network traffic managed by a traffic management virtual server. A traffic management virtual server may determine that a client has not been authenticated from a request of the client to access a server. Responsive to the request, the traffic management virtual server may transmit a response to the client with instructions to redirect to an authentication virtual server. The authentication virtual server may receive a second request from the client. The authentication virtual server may then authenticate credentials received from the client and establish an authentication session for the client. Further, the authentication virtual server may transmit a second response to redirect the client to the traffic management virtual server. The second response identifies the authentication session. The traffic management virtual server then receives a request from the client with an identifier to the authentication session.09-23-2010
20100242106SYSTEMS AND METHODS FOR USING END POINT AUDITING IN CONNECTION WITH TRAFFIC MANAGEMENT - The present invention provides a system and method of managing traffic traversing an intermediary based on a result of end point auditing. An authentication virtual server of an intermediary may determine a result of an end point analysis scan of a client. Responsive to the determination, the traffic management virtual server can obtain the result from the authentication virtual server. Further, the traffic management virtual server may apply the result in one or more traffic management policies to manage network traffic of a connection of the client traversing the intermediary. In some embodiments, the authentication virtual server may receive one or more expressions evaluated by the client. The one or more expressions identifies one or more attributes of the client. The traffic management virtual server can also determine a type of compression or encryption for the connection based on applying the one or more traffic management policies using the result.09-23-2010
20110154443SYSTEMS AND METHODS FOR AAA-TRAFFIC MANAGEMENT INFORMATION SHARING ACROSS CORES IN A MULTI-CORE SYSTEM - A method for propagating authentication session information to a plurality of cores of a multi-core device includes establishing, by an authentication virtual server executing on a first core of a device intermediary to at least one client and server, a session for a user, the authentication virtual server authenticating the session. A traffic management virtual server executes on a second core of device, and receives a request to access a server via the session. The traffic management virtual server may identify, responsive to a determination that the session is not stored by the second core, from an identifier of the session that the first core established the session. The second core may send to the first core a request for data for the session identified by the identifier. The second core may receive from the first core a response to the second request identifying whether the session is valid.06-23-2011

Rui Li, San Jose, CA US

Patent application numberDescriptionPublished
20100211626Method and apparatus for maintaining longer persistent connections - A hypertext transfer protocol (HTTP) connection between a client terminal and a server includes a client-side connection and a server-side connection. Different techniques are used to extend the persistence of the HTTP connection. These techniques include keeping the server-side connection persistent if the client terminal sends a RESET to the server, keeping the server-side connection persistent but closing the client-side connection if the client terminal sends a RESET or a FIN packet to the server, rewriting a “Connection: Close” header in a request to a “Connection: Keep-Alive,” inserting a “Connection: Keep-Alive” in a header of a request, modifying a “Connection: Close” header in a request, and changing the HTTP version value in a request.08-19-2010
20150052143ITEM LISTING CATEGORIZATION SYSTEM - Techniques for categorizing item listings based on parsing item listing titles are described. According to various embodiments, listing titles of one or more item listings on a marketplace website are accessed, the item listings being associated with a particular product category in a product category structure of the marketplace website. Words in each of the listing titles may then be converted to semantic tokens in a token symbol space, based on a tokenization process. Thereafter, n-gram modeling may be performed on the tokens corresponding to each of the listing titles of the item listings in the particular product category. One or more dominant n-gram models associated with the listing titles of the item listings in the particular product category may then be identified.02-19-2015

Rui Li, Shenzhen CN

Patent application numberDescriptionPublished
20100057877Method for Online Game System Triggering Instant Messaging Operation and Online Game System - A method for an online game system triggering an IM operation includes: setting a game user identification and a corresponding IM user identification in an online game server; detecting, by an online game client, whether an IM operation instruction regarding a game user identification is received, and querying for the IM user identification corresponding to the game user identification if it is determined that the IM operation instruction is received; and, invoking, by the online game client, an operation interface of an IM client, the IM user identification being taken as an invoking parameter and the operation interface corresponding to the IM operation instruction and being to trigger a corresponding IM operation. An online game system is also provided. Thereby, the IM operation can be triggered in an online game, and thus the process for triggering the IM operation is simplified and the IM client's system resources are saved.03-04-2010
20100205497Method and device for decoding by using window-based least significant bits in robust header compression - The present invention relates to communication technologies, and provides a decompression method for communication network, in which such fields as an SN are compressed by using an ROHC scheme, so that the compression efficiency is increased. The ROHC uses a WLSB algorithm to compress some fields which change regularly, and decodes by using the decompressor's context through transmitting the low significant bits in these fields. In order to avoid using the inefficient ergodic method and the incorrect direct replacing method in low bits, the present invention selects, based on the mathematical characteristics of the definition of interpretation intervals, to decode by using the method that the low bits is determined by the received k significant bits while the high bits is determined jointly by the local storage information and these k significant bits. Its decoding method can be used for decompression of an SN, a TS and an IP-ID in an ROHC compression.08-12-2010
20120240148IPTV System and Implementation Method for Relieving Binding Between an EPG and a Multimedia Node - A method for relieving binding between an Electronic Program Guide (EPG) and a multimedia node in an Internet Protocol Television (IPTV) system including: firstly sending an identity authentication request by a user, and then a user homepage authentication request after obtaining an identity authentication of a service processing module; and obtaining information of a multimedia node for serving the user via a node allocation module after receiving the user homepage authentication request, wherein the information of the multimedia node is used for assembling a channel Uniform Resource Locator for use by the user. The system relieves the binding relationship between an EPG and a multimedia node, enables the multimedia node to be dynamically allocated to the EPG when a user logs in, and enables the multimedia node to be used normally when a fault occurs in the EPG, thus improving the utilization rate of the system resource.09-20-2012
20140101294TRANSIT-MODE-BASED WEBPAGE ACCESSING METHOD, SYSTEM, AND CRAWLER ROUTE SERVER - A method for accessing webpages based on a transit mode is provided. A crawler route server receives a webpage access request sent from a client where the webpage access request contains identification of a target website to be accessed. The crawler route server obtains a target crawler server which has the fastest speed for accessing the target website corresponding to the identification of the target website to be accessed from at least one crawler server. Further, the method includes the crawler route server returns the identification of the target crawler server to the client, and the client accesses the target website through the target crawler server corresponding to the identification of the target crawler server.04-10-2014
20140121577HEAD MASSAGER - A head massager, includes a housing, a power source, at least one driving wheel, at least one massage head assembly with soft massage heads and at least one push component, the power source fixed in an inner of the housing, the driving wheel is driven to rotate around a first rotation axis by the power source, the massage head assembly located below the driving wheel corresponding to the massage head assembly, the push component is tilted relative to the first rotation axis, the massage head assembly and the housing connected by a spherical hinge, the push components driven to rotate around the first rotation axis by the corresponding driving wheel, the massage head assembly driven to rotate around a center of the spherical hinge by the push component. The massage head assembly is driven to rotate around the center of the spherical hinge by the push component arranged aslant.05-01-2014
20140366094COMMUNICATION METHOD, COMMUNICATION APPARATUS AND TERMINAL - The invention provides a communication method, a communication device and a terminal. The method includes: recording a first time point of a first communication performed via a wireless network; and performing a second communication via the wireless network before a duration shorter than or equal to an authentication cooling threshold is elapsed from the first time point, wherein the authentication cooling threshold is associated with a duration in which a valid authentication of the terminal by the wireless network is retained.12-11-2014
20150135299METHOD AND SYSTEM FOR ESTABLISHING IPSEC TUNNEL - Provided are a method and system for establishing an IPSec tunnel. The method comprises: an base station requesting a first configuration parameter from a configuration server, and requesting a digital certificate from a CA server according to the first configuration parameter which is responded by the configuration server; the base station establishing a temporary IPSec tunnel to a security gateway according to the acquired digital certificate, and requesting a second configuration parameter from a background network management unit through the temporary IPSec tunnel; and after acquiring the second configuration parameter, the base station dismantling the temporary IPSec tunnel, and establishing a permanent IPSec tunnel between itself and the security gateway according to the second configuration parameter.05-14-2015
20150220549METHOD AND DEVICE FOR FILTERING GARBAGE DATA - A method for filtering garbage data, including: a garbage data path value and a garbage data filtering rule are preset, based on an instruction received from the outside; a garbage data scanning point is determined, by parsing the garbage data path value; each file in the garbage data scanning point is scanned, so as to determine whether the each file is the garbage data, based on the garbage data filtering rule.08-06-2015

Patent applications by Rui Li, Shenzhen CN

Rui Li, Beijing CN

Patent application numberDescriptionPublished
20100065821Molecular quantum interference device - A molecular quantum interference device is provided. A method for the design of such devices is also provided, the method including modelling of device performance.03-18-2010
20100161733CONTACT-SPECIFIC AND LOCATION-AWARE LEXICON PREDICTION - Word predictions in a message are selected or prioritized based on the recipient of the message and a previous location of use by a user. An input history is created based on messages sent to the recipient from the user at a particular location (e.g., global positioning system coordinates). As the user composes subsequent messages, a current location of the user is determined. Word predictions are performed based on a comparison of the current location to the previous locations, and based on the recipient(s). In further embodiments, location-aware spell-check functionality is provided for the messages.06-24-2010
20140028950FRAME FOR LIQUID CRYSTAL DISPLAY MODULE - Embodiments of the present invention provide a frame for a liquid crystal display module. The frame includes at least two non-metal separate members, wherein at least one of the separate members is provided with a plurality of mounting grooves, and the separate members is provided with a coupling structure for connecting with each other.01-30-2014
20140055861Prism Film And Method And Apparatus For Manufacturing The Same - Embodiments of the present invention provide a prism film and a method and an apparatus for manufacturing the prism film. The prism film comprises a substrate which is provided with prism protrusions formed of photoresist; wherein at least two prism protrusions have different heights. The embodiments of the present invention adopt the laser interference lithography apparatus for forming the prism film, such that the prism film has adjustable prism period and modulation depths. Moreover, the depth of modulation is distributed randomly on the surface of the manufactured prism film, and a prism direction and a prism period can be adjusted conveniently.02-27-2014
20140285430INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE - The present disclosure provides an information processing method and an electronic device. The information processing method is applied in an electronic device comprising or being connected to a display unit. The method comprises: acquiring a first target object containing a first display image and a second display image different from the first display image; displaying the first display image based on a first display parameter and displaying the second display image based on a second display parameter different from the first display parameter, such that a first user using the electronic device perceives a first distance value larger than zero, the first distance value indicating a distance between a plane where a display position of the first target object is located and a plane where the display unit is located; detecting user location information corresponding to the first user; and determining a second distance value between the first user and the first target object based on the user location information. In this way, the distance between the user and the first target object as perceived by the user can be determined more accurately.09-25-2014
20140335534Method And System For Identifying A Biomarker Indicative Of Health Condition - By designing a retrogression-progression model in combination with oral microbial community analysis, the present invention provides a method of identifying a biomarker indicative of a subject mammal's condition, wherein the condition is selected from presence of the first disease, severity of the first disease, sensitivity to the first disease, and combinations thereof. The present invention further provides a computer-aided system of identifying a biomarker indicative of a subject mammal's condition.11-13-2014
20150042893IMAGE DATA PROCESSING METHOD AND APPARATUS - A data processing method and a data processing apparatus applied to an electronic device are provided. The electronic device includes an acquiring unit. The data processing method includes: obtaining a first image acquired by the acquiring unit; determining a first sub image in the first image, where the first sub image corresponds to an operator; obtaining at least one second image acquired by the acquiring unit with the operator in the first sub image as a target, where each second image comprises a second sub image, and each second sub image corresponds to the operator, and where a first ratio of the first sub image in the first image is less than a second ratio of each second sub image in the corresponding second image; obtaining an operation command corresponding to the operator in at least one second sub image; and executing the operation command.02-12-2015
20150138136TOUCH NAKED-EYE 3D GRATING AND DISPLAY DEVICE - A touch naked-eye 3D grating and a display device are disclosed. The naked-eye 3D grating includes a touch electrode structure between the upper substrate and the plate electrode, and the touch electrode structure includes a plurality of first touch sense lines and a plurality of second touch sense lines arranged to intersect with and insulated from each other, and includes touch electrodes located within the areas defined by adjacent two first touch sense lines and adjacent two second touch sense lines; each touch electrode creates a capacitor with the plate electrode so as to achieve the touch function by way of detecting the signal changes over the first touch sense line and the second touch sense line connected with the touch electrode. The display device includes the aforesaid touch naked-eye 3D grating. This touch naked-eye 3D grating simplifies the assembly configuration as well as its production process, thus reducing overall cost for manufacturing the assembly.05-21-2015

Patent applications by Rui Li, Beijing CN

Rui Li, Shanghai CN

Patent application numberDescriptionPublished
20100090479HATCH STOP FOR WIND TURBINES - A hatch stop for a wind turbine having an enclosure with a hatch, including a first prong arranged between an external surface of the hatch and an external surface of the enclosure.04-15-2010
20130298485WIND TURBINE FOUNDATION MOUNTING PART SUPPORT SYSTEM - A system for supporting a foundation mounting part connected to a tower of a wind turbine extending upward from a foundation and coupled to the foundation by the foundation mounting part is described. The system includes a first support block and a second support block. The first support block is positioned adjacent a first portion of the foundation mounting part. The second support block is slidably coupled to the first support block and at least a portion of the second support block is positioned between the first support block and the second support block. The second support block is configured to exert force on the first support block when displaced laterally with respect to a first axis coincident with a longitudinal axis of the tower.11-14-2013
20140271563EFFECT OF AN ATTENUATED BORDETELLA STRAIN AGAINST ALLERGIC DISEASE - Described herein are compositions, vaccines, and methods that include use of a mutated 09-18-2014

Patent applications by Rui Li, Shanghai CN

Rui Li, Shanhai City CN

Patent application numberDescriptionPublished
20090046424Fan adapter - This invention provides a fan adapter for electrically connecting a circuit board and a fan connection port. The circuit board has at least a fan pulse width modulation signal node, a first fan waveform feedback signal node, a fan power input signal node, a fan power output signal node, and a second fan waveform feedback signal node. The fan adapter includes a base and first to fifth electrical pins disposed on the base and equidistantly spaced apart in sequence, wherein the first to fifth electrical pins respectively have one end electrically connected to the fan pulse width modulation signal node, the first fan waveform feedback signal node, the fan power input signal node, the fan power output signal node, and the second fan waveform feedback signal node of the circuit board respectively, and respectively have the other end electrically connected to the fan connection port, thereby allowing a single fan adapter to be fit for use with various types of fan connection ports and to control conjoined fans or two fans.02-19-2009

Rui Li, Medford, MA US

Patent application numberDescriptionPublished
20090023226Variant Integrin Polypeptides and Uses Thereof - Polypeptides comprising all or part of a variant integrin α subunit A domain and its flanking region are described. In solution or in membrane-associated form, the A domain polypeptides of the invention exists predominantly in a high affinity conformation. In the polypeptides of the invention, referred to as variant integrin polypeptides, a crucial isoleucine or glutamic acid residue is altered. For example, the glutamic acid can be either deleted or replaced with different amino acids residue, e.g., glutamine, aspartic acid, or alanine The variant integrin polypeptides of the invention selectively impair binding of activation-dependent ligands, but not independent ligands. They are useful in screening assays for the identification of molecules that enhance binding of variant polypeptides with impaired binding. In addition, they are useful in distinguishing between activation-dependent ligands and activation-independent ligands. They are also useful for generating antibodies, e.g., monoclonal antibodies, which bind to the impaired form of an integrin. Some such antibodies recognize an epitope that is either not present or not accessible on an integrin that is in the high affinity conformation. The variant integrin polypeptides of the invention can be derived from any integrin α subunit that could be used therapeutically.01-22-2009

Rui Li, Dongguan City CN

Patent application numberDescriptionPublished
20110317332SUPER-CAPACITOR ELECTRODE - A super-capacitor electrode is provided, which comprises a metal foil as a current collector, an active material, a conductive agent, and an organic adhesive agent. The metal foil is an uncorroded smooth metal foil. The super-capacitor electrode further comprises a silane coupling agent for binding the organic adhesive agent and the uncorroded smooth metal foil, so that the active material is adhered to the uncorroded smooth metal foil. In comparison with a case that only organic adhesive agent is used in a super-capacitor electrode, since the silane coupling agent is used in the super-capacitor electrode of the present invention to bind the organic adhesive agent and the uncorroded smooth metal foil, the binding strength of the active material on the uncorroded smooth metal foil is improved without increasing the amount of the agent used for adhering, so that the super-capacitor electrode of the present invention attains perfect overall performance.12-29-2011

Rui Li, Singapore SG

Patent application numberDescriptionPublished
20120023452METHOD AND APPARATUS FOR GENERATING A MENU DISPLAY - A method of generating a menu display (01-26-2012
20120121647INFLUENZA VACCINE, COMPOSITION, AND METHODS OF USE - The invention relates to compositions and vaccines that include a mutated 05-17-2012
20130001795Wafer Level Package and a Method of Forming the Same - A wafer level package is provided. The wafer level package includes at least one chip with at least one electronic component, and at least one connecting chip with at least one through-silicon via, wherein the at least one through-silicon via is electrically coupled to the at least one chip. Further embodiments relate to a method of forming the wafer level package.01-03-2013

Rui Li, Shenzhen City CN

Patent application numberDescriptionPublished
20120162911ELECTRONIC DEVICE HAVING HEAT DISSIPATION AIRFLOW PATH - An exemplary electronic device includes a cover, a circuit board and a driving module both mounted on the bottom cover, an electronic component fixed on the circuit board, and a top cover covering the bottom cover. The driving module has a rotating shaft adapted for supportively driving an optical disk to rotate. The electronic component generates heat during operation. Through holes are defined in the top cover and located at a periphery of the rotating shaft. When the optical disk is mounted on the rotating shaft and driven to rotate by the rotating shaft, air heated by the electronic component in the electronic device can flow out of the top cover via the through holes, and rotation of the optical disk facilitates such airflow.06-28-2012
20120206898ELECTRONIC DEVICE WITH ADHESIVE-LESS FIXED FLAT CABLE - An electronic device includes an EMI shielding board, two electronic components and a flat cable. The EMI shielding board includes a first side and a second side opposite to the first side. The two electronic components are arranged at the first side of the EMI shielding board. The flat cable is connected between the two electronic components. The EMI shielding board further includes a first through slot and a second through slot both configured therein. The flat cable passes through the EMI shielding board via the first and second through slots. A part of the flat cable is on the first side of the EMI shielding board, and the remaining part of the flat cable is on the second side of the EMI shielding board.08-16-2012
20130003331PRINTED CIRCUIT BOARD ASSEMBLY AND METHOD FOR MOUNTING ELECTRONIC COMPONENT ON PRINTED CIRCUIT BOARD - A printed circuit board assembly (PCBA) includes a printed circuit board (PCB) with through holes, a supporting member standing on the PCB adjacent to the through holes, and an electronic component mounted on the PCB is provided. The electronic component includes a component body and a plurality of conductive leads. Fixing ends of the conductive leads of the electronic component is received in the though hole and electrically and mechanically fixed to the PCB. The component body of the electronic component is supported by the supporting member.01-03-2013
20130003386ELECTRONIC DEVICE - An electronic device includes a housing having a lower base and an upper cover disposed on the lower base, a light emitting module received in the housing, two arms extending downwardly from the upper cover, and a light guiding member facing the light emitting module and fixed between the two arms.01-03-2013
20130141848CABLE POSITIONING MECHANISM AND ELECTRONIC DEVICE USING SAME - A cable positioning mechanism includes a main body and first and second positioning members arranged on the main body. The first positioning member includes a first surface and a second surface connecting with the first surface. The second positioning member includes a first end parallel to the second surface and a second end parallel to the first surface. The second end cooperates with the second surface to define a first holding space for allowing a cable being placed thereinto. The first end cooperates with the first surface to define a second holding space communicating with the first holding space. The second positioning member further includes a hook. The hook extends into the second holding space and clamps the cable to the main body when the cable is rotated to be received in the second holding space. An electronic device using the cable positioning mechanism is also provided.06-06-2013
20130163153ELECTRONIC DEVICE HAVING PROTECTING COVER - An electronic device includes a top case, a bottom case corresponds to the top case, an illuminating unit arranged between the top case and the bottom case, and a protecting cover secured to the top case. The protecting cover allows light emitted by the illuminating unit to be transmitted therethrough. An abutting assembly is secured to an inner surface of the bottom case. The abutting assembly abuts an end of the protecting cover facing the bottom case to secure the protecting cover to the top case when the top case is secured to the bottom case. A housing of an electronic device is also provided.06-27-2013
20150222937MEDIA TYPE PROCESSING AND MEDIA PLAYING METHOD AND DEVICE IN IPTV SYSTEM - A media type processing method and apparatus, a media playing method and an EPG subsystem in an IPTV system are provided. The processing method and the media playing method comprise: defining a media type set; an SMS subsystem mapping all media types supported by the programs or the channels into the media type set, and issuing to an EPG subsystem; mapping the media types supported by a terminal as the media type set; after the authentication is passed, the SMS subsystem returning the media type set supported by the terminal to the EPG subsystem; and after the EPG subsystem receives a media playing request from the terminal, judging whether the media type set supported by the terminal is matched with the media type set supported by the programs or channels, and if being matched, then acquiring information about the playable physical program from a database and issuing to the terminal for playing. By the method and apparatus provided in the present invention, the media types are concluded to form the media type set, so as to meet continuously increasing demand of a multi-screen service of an IPTV system to the media diversity.08-06-2015

Patent applications by Rui Li, Shenzhen City CN

Rui Li, Nanjing CN

Patent application numberDescriptionPublished
20130027335METHOD AND TERMINAL OF DISPLAYING CONTACT LIST - The present disclosure relates to communication technologies and discloses a method and terminal of displaying a contact list. The method of displaying a contact list is applied on an apparatus with a touch sensitive display, comprising: detecting a touch on the touch sensitive display, after receiving an instruction for opening a contact list; determining a touch position, when detecting the touch on the touch sensitive display; and determining a large contact group corresponding to the touch position, and displaying contacts in the large contact group by the touch sensitive display. With the present disclosure, a user can find out a contact quickly, and the user's experience can be improved.01-31-2013
20130174092METHOD AND CORRESPONDING APPARATUS FOR DISPLAYING ARC MENU INDEX - Embodiments of the present invention disclose a method and a corresponding apparatus for displaying an arc menu index, which are used to display index characters on an arc display bar. The method according to an embodiment of the present invention includes: receiving a menu expanding instruction; and expanding an arc menu index on a display according to the menu expanding instruction, where the arc menu index includes an index operation area, an index pointer, and index characters; the index operation area is an area encompassed by an arc border line displayed on the display and a display frame intersecting the arc border line, the index characters are arranged along the arc border line, and the index pointer is located in the index operation area and is configured to indicate a selected index character.07-04-2013
20130268897INTERACTION METHOD AND INTERACTION DEVICE - The present invention provides an interaction device including an interaction interface, where a display area is formed of multiple display boundaries among which a corner area is formed between every two adjacent display boundaries; an interface interaction unit, for generating two first boundaries at a position that is corresponding to at least one corner area in the display area, where the two first boundaries and corner sides display boundaries form a main menu selection area which includes a selectable object; a processing unit, configured to, when the selectable object in the main menu selection area is selected and moves towards a position where any one of the two first boundaries is located and the selected selectable object crosses over a predetermined position, replace the selected selectable object in the main menu selection area with predetermined upper level selectable objects or lower level selectable objects correlated to the selected selectable object.10-10-2013
20140142932Method for Producing Audio File and Terminal Device - Embodiments of the present invention provide a method for producing an audio file and a terminal device. The method includes recording a user's voice to obtain audio information, generating a score curve according to the audio information, and displaying the score curve; receiving a polishing instruction that is sent by the user by operating the score curve, and adjusting the audio information according to the polishing instruction, and generating an audio file. The technical solutions provided in the present invention enable the user to create a song of himself or herself on the terminal device, thereby improving functions of the terminal device and meeting an application requirement of the user.05-22-2014
20140181143FILE PRESENTATION METHOD AND APPARATUS - Embodiments of the present invention provide a file presentation method and apparatus, and relate to the field of data management, which can help a user manage and view data. The file presentation method includes: obtaining files and file information typed by a user and corresponding to the files; extracting keywords from the file information corresponding to the files and using the keywords as tags of the files; and presenting files with a same tag according to a preset rule. The present invention can be applied in data management and viewing.06-26-2014
20150281142Hot Topic Pushing Method and Apparatus - A hot topic pushing method and apparatus are provided. The hot topic pushing method includes receiving, by a first user equipment, a hot topic keyword, where the hot topic keyword is related to a second user; and pushing, by the first user equipment, a first message to a first user who uses the first user equipment, where the first message includes the hot topic keyword, or hot information related to the hot topic keyword, or both the hot topic keyword and hot information related to the hot topic keyword, which are available for the first user to select and use as a topic to communicate with the second user.10-01-2015

Patent applications by Rui Li, Nanjing CN

Rui Li, Bellevue, WA US

Patent application numberDescriptionPublished
20130147707Text Flow Sensitive Backspace Key for Bi-Directional Content - Systems, methods and computer program products for providing a text sensitive backspace key for bi-directional content are disclosed. Such systems, methods and computer program products provide a multi-stage text flow identification approach that combines desirable aspects of tracking a chronological position of typed characters as well as a cursor within bi-directional content. A directional orientation of a backspace key is thereafter manipulated on a keyboard that is both reliable and intuitive for users of a computing system. Thus, when a last-typed character, chronologically positioned immediately before the cursor, is a left-to-right (LTR) character (e.g., English language text), the backspace key is displayed in a first direction. When the last-typed character is a right-to-left (RTL) character (e.g., Hebrew language text), the backspace key is displayed in a second direction. Advantageously, the user visually learns which character will be deleted when the backspace key is pressed on the keyboard.06-13-2013

Rui Li, Hangzhou City CN

Patent application numberDescriptionPublished
20130284993LABOR-SAVING DEVICE FOR DETECTION OF NO-LOAD HAND HOIST MOTION - It is disclosed that a labor-saving device for detection of no-load hand hoist motion, comprising a base, a stand pole, and a controller, a first cantilever beam, a second cantilever beam, a third cantilever beam, and a fourth cantilever beam being sequentially disposed in single vertical plane from top to bottom of the stand pole, which is characterized in that a electric hoist being disposed below the first cantilever beam; a pair of first guide unit being respectively disposed at two opposite laterals of the second cantilever beam; a driving unit including a motor, a stand plate, and an actuator being coaxially disposed in series from internal to external, being disposed above the third cantilever beam; and a pair of second guide unit are respectively disposed at two opposite laterals of the fourth cantilever beam. The advantages of the labor-saving device for detection of no-load hand hoist motion of the invention features as following in that: 1) The hanging location of the hand hoist being set at the lifting hook of the electric hoist, which enabling vertically regulating the position of hook to facilitate arrangement of the hand hoist; 2) It is can be achieved that changing the active wheel with a chain wheel or frictional wheel in accordance with the requirement of the friction needed by the hand hoist chain; 3) The device being provided with simplified configuration and lower cost for mass manufacture.10-31-2013
20130291648WINDING TESTER FOR COMPOSITE WIRE ROD-TYPE SPECIMENS - It is provided a dedicated winding tester for composite wire rod-type specimens for effectively measuring the minimum winding radius of the wire rod-type specimens being made with carbon fiber or glass fiber reinforced composites in various diameters or textures via automatically gripping specimens, tightly winding, and sequentially proceeding sustained load in time, thereby supplying test data and design consideration in actual use and transport of the wire rod-type specimens being made of carbon fiber or glass fiber reinforced composites that comprises a shield, a specimen receiver and a winding device being arranged within said shield, as well as a programmable controller being arranged outside the shield.11-07-2013
20130294828AUTOMATIC RELEASER WITH WIRELESS CONTROLS - The disclosed is that an automatic releaser with wireless controls, comprising a housing, rechargeable batteries, wireless controls, an electromagnetic mechanism, and a release mechanism, which being characterized in that the housing is provided with a cylindrical configuration having a upper cavity and a coaxially lower cavity therewith; the wireless controls includes a remote control, a control switch, antennas, and a wireless control module. The electromagnetic mechanism includes an electromagnet and an iron core. The release mechanism includes a release pin, a movable sleeve and a release sleeve sequentially suited to one another from inside to outside. The preferred embodiments of the releaser and machines using the present teaching would have the following benefits: (1) the remote control is configured to control the testing procedure within the range of 500 meters thereby eliminating the inconvenience used with the supply power line to the test and improving the safety distance coefficient for the testing personnel; (2) the design of the movable sleeve can prevent the steel ball falling outwards from the movable sleeve; (3) the steel ball contacts with the peripheral rubber ring of the thru hole of the release sleeve while rolling forwards to it, then trends to move forwards to the movable sleeve under the action of the elastic force of the ring.11-07-2013

Rui Li, Niskayuna, NY US

Patent application numberDescriptionPublished
20140185895METHODS AND SYSTEMS FOR AUTOMATED SOFT TISSUE SEGMENTATION, CIRCUMFERENCE ESTIMATION AND PLANE GUIDANCE IN FETAL ABDOMINAL ULTRASOUND IMAGES - A computer-implemented method for analyzing a fetal ultrasound image includes accessing a first statistical model calculated from training data representing shapes of conforming fetal abdominal tissue exemplars and accessing image data representing a scan plane in an ultrasound image. The method further includes identifying a region of interest including an abdomen in the scan plane using the first statistical model, accessing a second statistical model calculated from training data representing shapes of conforming fetal anatomical structure exemplars, determining whether one or more anatomical structures are present within the region of interest using the second statistical model, and assigning a rating to the scan plane based on the presence of the one or more anatomical structures in the region of interest. The anatomical structures may include a stomach and/or a portal vein. The method may include calculating an estimated circumference of the abdomen.07-03-2014

Rui Li, Houston, TX US

Patent application numberDescriptionPublished
20140376837SEMI-ACTIVE INSOLATORS BASED ON MAGNETORHEOLOGICAL NANOCOMPOSITES - Systems, devices, uses and methods relating to magnetorhological materials including carbon nanotubes, such as single-walled and multi-walled carbon nanotubes, are disclosed. Uses of magnetorheological materials such as in motion damping/vibration isolation are also disclosed.12-25-2014

Rui Li, Decatur, GA US

Patent application numberDescriptionPublished
20150065526OVERCOMING ACQUIRED RESISTANCE TO CHEMOTHERAPY TREATMENTS THROUGH SUPPRESSION OF STAT3 - This disclosure relates to methods of treating cancer comprising administering an effective amount of a STAT3 inhibitor, prodrugs, or derivatives thereof, in combinations with an EGFR tyrosine kinase inhibitors, prodrugs, or derivatives thereof, to a subject in need thereof. In certain embodiments, the STAT3 inhibitor is niclosamide or salt thereof. In certain embodiments, the EGFR tyrosine kinase inhibitor is erlotinib or salt thereof.03-05-2015

Rui Li, Chongqing CN

Patent application numberDescriptionPublished
20150076006SYSTEM AND PROCESS FOR DETERMINING AND ANALYSING SURFACE PROPERTY PARAMETERS OF SUBSTANCE BASED ON KINETIC METHOD - A system and process for determining and analyzing surface property parameters of a substance based on kinetic method is provided. The system comprises a sample processing system and a detection system. The sample processing system includes a reactor (03-19-2015

Rui Li, Guangdong CN

Patent application numberDescriptionPublished
20150163280METHOD AND DEVICE FOR DOWNLOADING FILE - Disclosed are a method and a device for downloading a file. The method includes: when receiving a download request of a file, acquiring attribute information about the file, and learning information about the length of the file according to the attribute information about the file; when the length of the file goes beyond a preset value, segmenting the download request into at least two fragments of download requests; sending the at least two fragments of download requests to at least two data nodes to request to download corresponding fragments, and obtaining the at least two fragments; and according to the at least two fragments obtained by download, obtaining the file. By segmenting the download request into a plurality of fragments of requests, the present invention achieves the parallel download of the plurality of fragments of requests, thereby greatly improving the download efficiency of a file.06-11-2015

Rui Li, San Diego, CA US

Patent application numberDescriptionPublished
20150269978METHOD AND APPARATUS FOR LOW-LEVEL INPUT SENSE AMPLIFICATION - A sense amplifier is disclosed that includes an amplifier circuit configured to receive, at an input, an input signal including an input level, the amplifier circuit configured to provide an amplified output signal including a gain with respect to the input level; and a feedback circuit coupled to receive the amplified output signal from the amplifier circuit, the feedback circuit configured to provide, at the input of the amplifier circuit, an adjusted version of the amplified output signal including a modified output magnitude based on common mode feedback.09-24-2015
20150294697HIGH SPEED DEGLITCH SENSE AMPLIFIER - A sense amplifier is provided that includes a skewed latch that latches a voltage difference developed responsive to a read operation on an accessed memory cell. The skewed latch includes a loaded logic gate that is cross-coupled with an unloaded logic gate. The loaded logic gate drives the unloaded logic gate and an output transistor whereas the unloaded logic gate drives only the loaded logic gate.10-15-2015

Rui Li, Chengdu CN

Patent application numberDescriptionPublished
20150313853ANTI-HIV COMPOUND AND PREPARATION METHOD AND USE THEREOF - The present invention relates to the technical field of chemically synthesized drugs, in particular to an anti-HIV drug or prodrug and preparation method and uses thereof. The compound or prodrug compound of the present invention has a structural formula as represented by formula I. The compounds have anti-HIV-1 and anti-HIV-2 virus activity, and have a C8166 therapeutic index as high as 2081.59 and an H9 therapeutic index as high as 303.03. Furthermore, the compounds have high solubility up to 1290-2845.5 μg/ml in an aqueous solution, and can be formulated into an oral formulation.11-05-2015

Rui Li, Irvine, CA US

Patent application numberDescriptionPublished
20150351722Integrated Multimodality Intravascular Imaging System that Combines Optical Coherence Tomography, Ultrasound Imaging, and Acoustic Radiation Force Optical Coherence Elastography - A method of using an integrated intraluminal imaging system includes an optical coherence tomography interferometer (OCT), an ultrasound subsystem (US) and a phase resolved acoustic radiation force optical coherence elastography subsystem (PR-RAF-OCE). The steps include performing OCT to generate a returned optical signal, performing US imaging to generate a returned ultrasound signal, performing PR-ARF-OCE to generate a returned PR-ARF-OCE signal by generating a amplitude modulated ultrasound beam or chirped amplitude modulated ultrasound beam to frequency sweep the acoustic radiation force, measuring the ARF induced tissue displacement using phase resolved OCT method, and the frequency dependence of the PR-ARF-OCE signal, processing the returned optical signal, the returned ultrasound signal and the measured frequency dependence of the returned PR-ARF-OCE optical coherence elastographic signal to quantitatively measure the mechanical properties of the identified tissues with both spectral and spatial resolution using enhanced materials response at mechanically resonant frequencies to distinguish tissues with varying stiffness, to identify tissues with different biomechanical properties and to measure structural and mechanical properties simultaneously.12-10-2015

Rui Li, Darnestown, MD US

Patent application numberDescriptionPublished
20150361077AMINE COMPOUNDS HAVING ANTI-INFLAMMATORY, ANTIFUNGAL, ANTIPARASITIC, AND ANTICANCER ACTIVITY - Amine compounds having activity against inflammation, fungi, unicellular parasitic microorganisms, and cancer are described. The compounds contain a monocyclic, bicyclic, or tricyclic aromatic ring having one, two, or three ring nitrogen atoms.12-17-2015
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