Dang
Alan Bao-Chan Dang, Orange, CA US
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20140272867 | SYSTEM AND METHOD FOR PERFORMING VIRTUAL SURGERY - A method and system are presented for performing virtual surgery simulations. The computer system includes a processor and a memory. The method includes receiving user input from a user via a user interface. The user input includes input representing surgical operations or non-surgical invasive procedures. The method also includes processing the user input and utilizing the input to generate or modify a computational model. The method also includes running simulations using the computational model in accordance with the user input. After running the simulations, the method further includes determining results from the simulations. The results correspond to probable effects or outcomes of performing real life surgical operations or non-surgical invasive procedures corresponding to the user input. Last, the method includes presenting the results to the user via the user interface. | 09-18-2014 |
Amit Dang, Ghaziabad IN
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20110047542 | System and Method for Enforcing Security Policies in a Virtual Environment - A method in one example implementation includes intercepting a request associated with an execution of an object (e.g., a kernel module or a binary) in a computer configured to operate in a virtual machine environment. The request is associated with a privileged domain of the computer that operates logically below one or more operating systems. The method also includes verifying an authorization of the object by computing a checksum for the object and comparing the checksum to a plurality of stored checksums in a memory element. The execution of the object is denied if it is not authorized. In other embodiments, the method can include evaluating a plurality of entries within the memory element of the computer, wherein the entries include authorized binaries and kernel modules. In other embodiments, the method can include intercepting an attempt from a remote computer to execute code from a previously authorized binary. | 02-24-2011 |
20130097355 | SYSTEM AND METHOD FOR KERNEL ROOTKIT PROTECTION IN A HYPERVISOR ENVIRONMENT - A system and method in one embodiment includes modules for creating a soft whitelist having entries corresponding to each guest kernel page in a guest operating system in a hypervisor environment, generating a page fault when an access attempt is made to a guest kernel page, fixing the page fault to allow access and execution if the guest kernel page corresponds to one of the entries in the soft whitelist, and denying execution if the guest kernel page does not correspond to any of the entries in the soft whitelist. If the page fault is an instruction page fault, and the guest kernel page corresponds to one of the entries in the soft whitelist, the method includes marking the guest kernel page as read-only and executable. The soft whitelist includes a hash of machine page frame numbers corresponding to virtual addresses of each guest kernel page. | 04-18-2013 |
20130097356 | SYSTEM AND METHOD FOR KERNEL ROOTKIT PROTECTION IN A HYPERVISOR ENVIRONMENT - A system and method for rootkit protection in a hypervisor environment includes modules for creating a soft whitelist having entries corresponding to each guest kernel page of a guest operating system in a hypervisor environment, wherein each entry is a duplicate page of the corresponding guest kernel page, generating a page fault when a process attempts to access a guest kernel page, and redirecting the process to the corresponding duplicate page. If the page fault is a data page fault, the method includes fixing the page fault, and marking a page table entry corresponding to the guest kernel page as non-executable and writeable. If the page fault is an instruction page fault, the method includes marking a page table entry corresponding to the guest kernel page as read-only. Redirecting changing a machine page frame number in a shadow page table of the hypervisor to point to the corresponding duplicate page. | 04-18-2013 |
20130097659 | SYSTEM AND METHOD FOR WHITELISTING APPLICATIONS IN A MOBILE NETWORK ENVIRONMENT - One or more attributes of an application in a plurality of applications is identified. A reputation score of the application is determined based at least in part on the identified attributes to determining whether the application should be included in a whitelist. The whitelist can be applied against a request to download the application on a mobile device. In some aspects, the whitelist can be generated through automated collection and analysis of applications available for download by one or more different types of mobile devices in one or more networks. In some aspects, the whitelist can be applied by blocking attempts to download applications determined not to be included in the whitelist. | 04-18-2013 |
20130097660 | SYSTEM AND METHOD FOR WHITELISTING APPLICATIONS IN A MOBILE NETWORK ENVIRONMENT - An application is identified as installed on a particular mobile device. An action involving the application is identified, the action to be performed using the particular mobile device. It is determined whether the action is an approved action based on at least one policy associated with the particular mobile device. A determination that the action is unapproved can results in an attempt to prevent the action. Further, in certain instances, a whitelist or blacklist can be generated based on determinations of whether identified application actions conform to one or more policies associated with the particular mobile device. | 04-18-2013 |
20150180908 | SYSTEM AND METHOD FOR WHITELISTING APPLICATIONS IN A MOBILE NETWORK ENVIRONMENT - A query from a particular mobile device is identified that indicates an attempt, by the particular mobile device, to access a particular application. It is determined whether the particular application has been assessed for inclusion in one or more of the plurality of whitelists and, based on the determination, an assessment of the particular application can be performed, which can include accessing a copy of the particular application and assessing the copy of the particular application to identify one or more attributes of the particular application. For each of a plurality of whitelists, a determination is made whether the particular application should be included in the whitelist based on the attributes. Each whitelist can be associated with a respective one of a plurality of entities and based on a policy corresponding to the respective entity, each entity is associated with a respective plurality of mobile devices. | 06-25-2015 |
20150234718 | SYSTEM AND METHOD FOR KERNEL ROOTKIT PROTECTION IN A HYPERVISOR ENVIRONMENT - A system and method in one embodiment includes modules for creating a soft whitelist having entries corresponding to each guest kernel page in a guest operating system in a hypervisor environment, generating a page fault when an access attempt is made to a guest kernel page, fixing the page fault to allow access and execution if the guest kernel page corresponds to one of the entries in the soft whitelist, and denying execution if the guest kernel page does not correspond to any of the entries in the soft whitelist. If the page fault is an instruction page fault, and the guest kernel page corresponds to one of the entries in the soft whitelist, the method includes marking the guest kernel page as read-only and executable. The soft whitelist includes a hash of machine page frame numbers corresponding to virtual addresses of each guest kernel page. | 08-20-2015 |
20150317178 | SYSTEM AND METHOD FOR KERNEL ROOTKIT PROTECTION IN A HYPERVISOR ENVIRONMENT - A system and method for rootkit protection in a hypervisor environment includes modules for creating a soft whitelist having entries corresponding to each guest kernel page of a guest operating system in a hypervisor environment, wherein each entry is a duplicate page of the corresponding guest kernel page, generating a page fault when a process attempts to access a guest kernel page, and redirecting the process to the corresponding duplicate page. If the page fault is a data page fault, the method includes fixing the page fault, and marking a page table entry corresponding to the guest kernel page as non-executable and writeable. If the page fault is an instruction page fault, the method includes marking a page table entry corresponding to the guest kernel page as read-only. Redirecting changing a machine page frame number in a shadow page table of the hypervisor to point to the corresponding duplicate page. | 11-05-2015 |
Amit Dang, Indrapuram IN
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20130117823 | SYSTEM AND METHOD FOR ENFORCING SECURITY POLICIES IN A VIRTUAL ENVIRONMENT - A method in one example implementation includes intercepting a request associated with an execution of an object (e.g., a kernel module or a binary) in a computer configured to operate in a virtual machine environment. The request is associated with a privileged domain of the computer that operates logically below one or more operating systems. The method also includes verifying an authorization of the object by computing a checksum for the object and comparing the checksum to a plurality of stored checksums in a memory element. The execution of the object is denied if it is not authorized. In other embodiments, the method can include evaluating a plurality of entries within the memory element of the computer, wherein the entries include authorized binaries and kernel modules. In other embodiments, the method can include intercepting an attempt from a remote computer to execute code from a previously authorized binary. | 05-09-2013 |
20150026762 | SYSTEM AND METHOD FOR ENFORCING SECURITY POLICIES IN A VIRTUAL ENVIRONMENT - A method in one example implementation includes intercepting a request associated with an execution of an object (e.g., a kernel module or a binary) in a computer configured to operate in a virtual machine environment. The request is associated with a privileged domain of the computer that operates logically below one or more operating systems. The method also includes verifying an authorization of the object by computing a checksum for the object and comparing the checksum to a plurality of stored checksums in a memory element. The execution of the object is denied if it is not authorized. In other embodiments, the method can include evaluating a plurality of entries within the memory element of the computer, wherein the entries include authorized binaries and kernel modules. In other embodiments, the method can include intercepting an attempt from a remote computer to execute code from a previously authorized binary. | 01-22-2015 |
Anh Thu Dang, Renens CH
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20160075789 | ANTI-ECTODYSPLASIN ANTIBODIES - The present invention relates to the preparation of substantially purified anti-EDA1 monoclonal antibodies or isolated monoclonal antibody fragments or antigen binding portions or fragments thereof as well as pharmaceutical compositions containing such antibodies. The antibodies may be used in the treatment of disorders relating to excessive action of EDA1 such as hirsutism, ectopic teeth, hyperhidrosis, breast cancer, dermal eccrine cylindroma or skin disorders such as sebaceous gland hyperplasia, comedones, milia, acne, seborrhea, rosacea, steatoma, and furuncles. The anti-EDA1 antibodies are also useful in immunoassays such as sandwich ELISA. | 03-17-2016 |
Bao Minh Dang, Dollard-Des-Ormeaux CA
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20140269538 | Methods And Systems For Transmitting Data Frames From a Cloud-Based System - Audio and video data streams are transmitted from cloud-based system to one or more base transceiver stations without losing data frames by substantially ensuring that each data frame is not transmitted when it cannot be received within a reception window. Those data frames that may eligible for transmission, but are withheld from transmission, may be transmitted during a future, scheduled time interval provided the data frame can be received within a future reception window. | 09-18-2014 |
Boingoc Dang, Sugar Land, TX US
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20150034315 | VISCOSIFIED ACID FLUID AND METHOD FOR USE THEREOF - A method includes providing an oilfield treatment fluid including an aqueous HCl solution having greater than 15% HCl by weight, and a fixing agent (FA) in a molar ratio of FA:HCl of between 0.5 and 2.5 inclusive. The FA is urea and/or a urea derivative. The oilfield treatment fluid further includes a viscosifying agent that is not a plant-based polysaccharide gum. The method further includes providing the oilfield treatment fluid to a high pressure pump, and operating the high pressure pump to treat a formation fluidly coupled to a wellbore. | 02-05-2015 |
Chester Bing Dang, Calgary CA
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20120016607 | REMOTE MONITORING SYSTEMS AND METHODS - A system for monitoring an industrial process, comprising one or more sensors connected to one or more operating components of the industrial process; a remote monitoring station, comprising a computer and a database; and a connection between the one or more sensors and the remote monitoring station, wherein the remote monitoring station is at least about 100-2500 miles away from the industrial process, for example 500-1000 miles. | 01-19-2012 |
Chi V. Dang, Narberth, PA US
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20150133524 | PYRUVATE DEHYROGENASE KINASES AS THERAEUTIC TARGETS FOR CANCER AND ISCHEMIC DISEASES - The invention provides therapeutic and prophylactic compounds and methods for altering the activity of pyruvate dehydrogenase kinase (e.g. PDK1, PDK2, PDK3, PDK4). Such therapies are useful for the treatment of neoplasia. The invention further provides therapeutic and prophylactic compounds and methods of altering pyruvate dehydrogenase activity to treat or prevent cell death related to ischemia. | 05-14-2015 |
Christophe Dang, Villejuif FR
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20150308398 | METHOD AND DEVICE FOR MONITORING/CONTROLLING THE STARTING OF A HEAT ENGINE OF A HYBRID VEHICLE - A method for monitoring/controlling starting of a heat engine of a hybrid vehicle including at least one electrical engine, including: launching a pseudo-sequence for starting the heat engine by using a start battery; measuring and recording progress over time of at least one parameter of the start battery, including a given current strength and voltage at terminals of the start battery; and detecting whether or not the progress over time of the at least one parameter reaches a predetermined value defining a state of the start battery, with or without a required capacity, for starting the heat engine during a given time interval. | 10-29-2015 |
Cuong Dang, Lane Cove AU
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20110143836 | GAMING MACHINE NETWORK - A gaming machine artwork assembly includes a carrier on which images to be illuminated are carried. An electroluminescent illuminating arrangement is mounted on an operatively rear surface of the carrier. The electroluminescent illuminating arrangement comprises a plurality of electroluminescent elements, at least one element being associated with each image to be illuminated. A driver circuit is connected to the illuminating arrangement for driving the electroluminescent illuminating arrangement to illuminate selected electroluminescent elements of the arrangement on command from a controller of the gaming machine. The driver circuit includes individual drivers for each electroluminescent element for independently driving the electroluminescent elements and variably controlling the intensity of the illumination of the images with which said electroluminescent elements are associated. | 06-16-2011 |
Cuong Dang, Providence, RI US
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20150076408 | RED, GREEN, AND BLUE LASING ENABLED BY SINGLE-EXCITON GAIN IN COLLOIDAL QUANTUM DOT FILMS - The methods and materials described herein contemplate the use films of colloidal quantum dots as a gain medium in a vertical-cavity surface-emitting laser. The present disclosure demonstrates a laser with single-exciton gain in the red, green, and blue wavelengths. Leveraging this nanocomposite gain, the results realize a significant step toward full-color single-material lasers. | 03-19-2015 |
Dao-Quynh L. Dang, Fountain Valley, CA US
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20150363453 | ARTIFACT CORRELATION BETWEEN DOMAINS - An illustrative embodiment of a computer-implemented method for correlating artifacts between a versioned domain and an un-versioned domain, generates metadata having attributes of both of the versioned domain and the un-versioned domains, for an artifact in a set of artifacts; creates an instance using a specific version of a versioned artifact definition, wherein the instance comprises a first part directly created from the versioned artifact definition and a second part created from an un-versioned artifact definition; specifies linkages between a respective representation of the artifact in the versioned domain and the un-versioned domain; provides a set of facades through which a selected one of author, execute and update instances of the artifact is performed using either the versioned domain or the un-versioned domain; and correlates all versions of the artifact definition to a single un-versioned definition. | 12-17-2015 |
Dean V. Dang, Fountain Valley, CA US
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20140208026 | INITIALIZATION OF A STORAGE DEVICE - A storage device including a first storage unit including a first media of a first type, a second storage unit including a second media of a second type, and a controller. The controller initializes the storage device for a host by receiving an initialization query from the host, identifying, to the host, that the storage device comprises the second storage unit but not the first storage unit, receiving an indication from the host indicating that the host is compatible with the first storage unit, and identifying, to the host, that the storage device comprises the first storage unit and the second storage unit. The host initializes the storage device by initializing the second storage unit, transmitting the indication to the controller indicating that the host is compatible with the first storage unit, receiving the identification of the first storage unit from the controller, and initializing the first storage unit. | 07-24-2014 |
20150058499 | STORAGE DEVICE SUPPORTING PERIODIC WRITES WHILE IN A LOW POWER MODE FOR AN ELECTRONIC DEVICE - A storage device including a non-volatile memory configured to store data from a host, and a controller. The controller is configured to detect when the host is in a low power periodic update mode, the detecting based at least on part on a timing of a communication from the host, and place the storage device in a power up in standby mode when the host is in the low power periodic update mode. | 02-26-2015 |
Harry Huy Dang, San Diego, CA US
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20150381218 | SKEW CONTROL FOR THREE-PHASE COMMUNICATION - Aspects disclosed in the detailed description include skew control for three-phase communication. A three-phase communication involves three signal branches. A signal skew may occur when one signal branch is being coupled to a common mode voltage while another signal branch is being decoupled from the common mode voltage. In this regard, in one aspect, an impedance mismatch is introduced in the signal branch being coupled to the common mode voltage to help shift a rightmost crossing of the signal skew leftward. In another aspect, a current source or a current sink is coupled to the signal branch being decoupled from the common mode voltage to help shift a leftmost crossing of the signal skew rightward. By shifting the rightmost crossing leftward and the leftmost crossing rightward, it is possible to reduce the signal skew, thus leading to reduced jitter and improved data integrity in the three-phase communication. | 12-31-2015 |
Hau Huu Dang, San Diego, CA US
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20140378381 | STABILIZED GLUCAGON NANOEMULSIONS - The present invention provides an oil-in-water nanoemulsion containing glucagon, an oily phase, and an aqueous phase, wherein the glucagon is physically and chemically stable and the nanoemulsion is suitable for administration by manual injection or by a pump to treat hypoglycemia. | 12-25-2014 |
Hoa T. Dang, Tampa, FL US
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20150355387 | Composition for Transparent Antistatic Coating - The present invention relates to a curable composition providing upon curing a transparent antistatic coating comprising a silica organosol, a salt comprising an alkali cation and a Bronsted acid. The invention further relates to optical articles comprising a substrate at least partially coated with a transparent antistatic coating formed by depositing onto substrate and curing the above curable composition. The obtained optical articles exhibit enhanced antistatic properties, high optical transparency, low haze and good mechanical properties, in particular a good abrasion resistance. | 12-10-2015 |
Hong Nam Dang, Susono-Shi JP
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20150105205 | DRIVE UNIT FOR VEHICLES - A downsized drive unit for vehicles having an SOWC is provided. A motor | 04-16-2015 |
Huu Dang, Ottawa CA
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20150362167 | LIGHT PIPE HEAT SINK ELEMENT - An assembly for use with a heat producing electronic device is disclosed. The assembly may include a heat sink in thermally conductive contact with a shell containing the electronic device, and a light pipe having a first thermal conductivity and configured to transmit light from a light-emitting diode (LED) to a front side of the heat sink. The light pipe may include at least a portion having a thermally conductive layer with a second thermal conductivity greater than the first thermal conductivity. The thermally conductive layer may cover at least a portion of an outer surface of the light pipe, and be positioned between, and in thermally conductive contact with a portion of the heat sink protrusions. The thermally conductive layer may be designed to conduct and radiate heat away from at least a portion of the heat sink protrusions. | 12-17-2015 |
20160116149 | LIGHT PIPE HEAT SINK ELEMENT - An assembly for use with a heat producing electronic device is disclosed. The assembly may include a heat sink in thermally conductive contact with a shell containing the electronic device, and a light pipe having a first thermal conductivity and configured to transmit light from a light-emitting diode (LED) to a front side of the heat sink. The light pipe may include at least a portion having a thermally conductive layer with a second thermal conductivity greater than the first thermal conductivity. The thermally conductive layer may cover at least a portion of an outer surface of the light pipe, and be positioned between, and in thermally conductive contact with a portion of the heat sink protrusions. The thermally conductive layer may be designed to conduct and radiate heat away from at least a portion of the heat sink protrusions. | 04-28-2016 |
Jacob H. Dang, Santa Barbara, CA US
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20150284065 | Near-space operation systems - A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery. | 10-08-2015 |
Jing Dang, Nepean CA
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20150264132 | System and Method for Random Access - A method for operating a user device adapted to transmit data in a communications system in which available resources are divided into contention resources and non-contention resources includes selecting a first non-contention resource from the non-contention resources in accordance with selection information, the user device configured to transmit data on the first non-contention resource, determining a contention resource from a first plurality of contention resources associated with the first non-contention resource, in accordance with an association between the first plurality of contention resources and the first non-contention resource is known by the user device and a network node in the communications system, and transmitting a message on the contention resource, wherein the message initiates a random access procedure to obtain access to the selected first non-contention resource. | 09-17-2015 |
Kenny Dang, Santa Ana, CA US
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20140215790 | Devices and Methods for Crimping and Loading a Medical Device into a Delivery System - A device for crimping an expandable medical device and loading the expandable medical device into a delivery system includes an actuator, a compression assembly, and a pusher. The compression assembly is disposed in a compression chamber of the actuator and includes a plurality of compression elements coupled to each other to form a central cavity. The compression elements are coupled to the actuator such that rotation of the actuator causes the compression elements to rotate such that the central cavity radially compresses from an expanded configuration to a compressed configuration. The pusher includes a pusher rod and is configured to translate relative to the actuator towards the compression chamber when the cavity is in the compressed configuration such that the pusher rod may enter the cavity and push the medical device out of the cavity into delivery system. | 08-07-2014 |
20140215791 | Devices and Methods for Crimping and Loading a Collapsible Device into a Delivery System - A device for crimping an collapsible device and loading the collapsible device into a delivery system, includes a crimping tool configured to radially crimp at least a portion of the collapsible device, a loading tool configured to load at least a portion of the collapsible device into a delivery system, and a housing that houses at least one of the crimping tool and loading tool, wherein the device is configured to crimp and load the collapsible device without requiring manual repositioning of the collapsible device. Methods of crimping an collapsible device and loading the collapsible device into a delivery system are also disclosed. | 08-07-2014 |
20140222144 | Anti-Paravalvular Leakage Component for a Transcatheter Valve Prosthesis - A transcatheter valve prosthesis includes an expandable tubular stent, a prosthetic valve within the stent, and an anti-paravalvular leakage component coupled to and encircling the tubular stent. The anti-paravalvular leakage component includes a radially-compressible annular scaffold, which is a sinusoidal patterned ring of self-expanding material, and an impermeable membrane extending over the annular scaffold. The anti-paravalvular leakage component has an expanded configuration in which at least segments of the annular scaffold curve radially away from the tubular stent. Alternatively, the anti-paravalvular leakage component includes a plurality of self-expanding segments and an annular sealing element coupled to inner surfaces of the segments. The anti-paravalvular leakage component has an expanded configuration in which the segments curve radially away from the tubular stent and the annular sealing element is positioned between an outer surface of the tubular stent and inner surfaces of the segments. | 08-07-2014 |
Kevin Dang, Garden Grove, CA US
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20140180337 | SYSTEM FOR SECURING SUTURES - Described herein are systems and methods for securing sutures that obviate the need for tying knots. Instead of tying two ends of a suture or two sutures together with a knot, two or more suture portions can be fused or cauterized together using heat. A device can be applied to adjacent suture portions that heats the suture portions and causes the suture portions to fuse together, effectively securing the suture portions together without a knot. | 06-26-2014 |
20150018625 | TISSUE RETRACTOR - A surgical site retractor is configured to retract tissue, such as in an intercostal procedure. The retractor may be formed from non-radiopaque material for improved monitoring via x-ray imaging. The retractor may have a rigid retractor and a soft tissue retractor, where the rigid retractor has a plurality of legs and the soft tissue retractor extends between the legs to prevent soft tissue from extending between said legs. The retractor may have a bendable arm with an implement holder, such as distal cuff or clip adapted to resiliently hold an implement such as a tube of an elongated port-access device. A method involves partly installing the surgical site retractor, expanding the surgical site retractor, deploying the surgical implement from outside the body through the incision and into the patient, resiliently capturing the implement with the holder of the arm, and bending the arm to hold the implement in a desired position. | 01-15-2015 |
20150018879 | KNOTLESS SUTURE FASTENER INSTALLATION SYSTEM - A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened. | 01-15-2015 |
Khoi Dang, Fountain Valley, CA US
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20150363453 | ARTIFACT CORRELATION BETWEEN DOMAINS - An illustrative embodiment of a computer-implemented method for correlating artifacts between a versioned domain and an un-versioned domain, generates metadata having attributes of both of the versioned domain and the un-versioned domains, for an artifact in a set of artifacts; creates an instance using a specific version of a versioned artifact definition, wherein the instance comprises a first part directly created from the versioned artifact definition and a second part created from an un-versioned artifact definition; specifies linkages between a respective representation of the artifact in the versioned domain and the un-versioned domain; provides a set of facades through which a selected one of author, execute and update instances of the artifact is performed using either the versioned domain or the un-versioned domain; and correlates all versions of the artifact definition to a single un-versioned definition. | 12-17-2015 |
Kiem H. Dang, Thousand Oaks, CA US
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20150110849 | ANTIMICROBIAL ACCESSORY FOR AN IMPLANTABLE MEDICAL DEVICE - An antimicrobial accessory may include a pressure sensitive adhesive and an antimicrobial mixed in the pressure sensitive adhesive. In some examples, an antimicrobial accessory may include at least one first domain comprising a pressure sensitive adhesive and a first antimicrobial and at least one second domain including a second polymer and a second antimicrobial. The antimicrobial accessory may be configured to be attached to a housing of an implantable medical device (IMD). | 04-23-2015 |
20150112302 | METHODS AND SYSTEMS FOR INHIBITING FOREIGN-BODY RESPONSES IN DIABETIC PATIENTS - Methods and devices are provided for reducing a diabetic patient's foreign body immune response, including infusion site-loss and/or occlusion. Such foreign body responses are associated with the treatment of the diabetic patient where the treatment requires subcutaneous implantation of a foreign body, such as a cannula or catheter. In certain embodiments of the invention, a response-inhibiting agent is administered to a patient at the site of cannula/catheter insertion, thereby facilitating delivery of insulin to the diabetic patient and mitigating site-loss and/or occlusion over a period of time. | 04-23-2015 |
20150283321 | PRIMING DETECTION SYSTEM AND METHOD OF USING THE SAME - An infusion system having a priming detection system to indicate that a component of the system, for example a cannula or needle, is primed with a fluid to be delivered into an individual's body. The infusion system utilizes a reactive element that reacts with the fluid or at least one component of the fluid to be delivered, to produce a color change or a colored complex. The reactive element can be deposited, coated or otherwise incorporated in any component of the infusion system that would benefit from a visible indication of a primed fluid, including, but not limited to a tubing, infusion set, cannula, needle and/or guard element at least partially covering or surrounding a cannula or needle. The visual indication improves the user experience during the priming and filling of the system by providing a clear color change confirmation upon priming completion and prior to insertion into the body. | 10-08-2015 |
20160095987 | FLUID CONDUIT ASSEMBLY WITH GAS TRAPPING FILTER IN THE FLUID FLOW PATH - A fluid delivery system and a fluid conduit assembly suitable for use with the system are disclosed herein. The system includes a fluid infusion pump and a fluid conduit assembly coupled to the pump to deliver medication fluid to a user. The fluid conduit assembly includes a structure defining a flow path for the medication fluid, and a gas trapping filter coupled to the structure and positioned in the flow path. The gas trapping filter functions to filter particulates from the medication fluid and retain gas bubbles from the medication fluid. | 04-07-2016 |
Kristen Kamerath Dang, Durham, NC US
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20150152408 | COMPOSITIONS AND METHODS FOR PROTEIN PRODUCTION - The present invention provides a method of selecting a mRNA for production of a polypeptide of interest comprising: a) producing an array of individual mRNA sequences comprising different nucleotide sequences encoding the polypeptide of interest; b) determining one or more or two or more of the following parameters for each individual mRNA sequence of (a): (i) minimum free energy (MFE) RNA secondary structure; (ii) ensemble free energy (EFE); (iii) frequency of the minimum free energy (FMFE) RNA secondary structure in a thermodynamic ensemble; and (iv) ensemble diversity (ED); c) ranking the individual mRNA sequences of the array according the parameters determined in step (b); and d) selecting a mRNA sequence from the ranked array of step (c), wherein the selected mRNA produces the polypeptide of interest. The present invention further provides a method of selecting a mRNA for enhanced and reduced production of a polypeptide of interest. | 06-04-2015 |
Leeann Chau Tuyet Dang, Santa Clara, CA US
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20160055499 | SYSTEM ARCHITECTURE FOR CUSTOMER GENOME CONSTRUCTION AND ANALYSIS - A computer system constructs a robust recipient profile. The system receives data associated with recipient digital interactions from, e.g., streaming and/or batch sources. The recipient data may include digital transactional data, social media data, or other recipient-specific information. The system may employ heuristic data ingestion processing to derive further data based on the data inputs and attributization, and thereby may develop a robust recipient profile by aggregating the processed and derived data. The system may implement production rules to determine recipient-specific custom metadata based on the robust recipient profile to transmit to the recipient. | 02-25-2016 |
Lieu-Kim Dang, Gams CH
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20090154510 | Optoelectrical assembly with frequency-doubled solid state laser - An optoelectrical assembly ( | 06-18-2009 |
20110280017 | Optical system for shaping a laser beam, and laser system having such an optical system - An optical system is provided for shaping a laser beam, having a first optical element which is designed at least partially as a base body, the base body having a base surface area and having a curved surface area which abuts said base surface area. The base surface area and the curved surface area are designed at least partially as transmission surfaces for the laser beam, and the base body has a recess with a curved surface area, wherein the curved surface area is designed at least partially as a reflecting surface for the laser beam. | 11-17-2011 |
20120187868 | LASER INSTRUMENT AND METHOD FOR ADJUSTING THE LASER POWER - A laser instrument and a method for adjusting the laser power is disclosed. The laser instrument includes a laser device which generates a laser beam and a rotating device which moves the laser device back and forth around an axis of rotation between a first turning point and a second turning point. The laser beam generates a laser line between a first end point and a second end point on a target surface. A control device is provided which adjusts the laser power of the laser beam as a function of a rotation angle and/or an angular velocity of the rotating device. | 07-26-2012 |
20120188645 | Optical System for Shaping a Laser Beam and Laser System Having Such an Optical System - An optical system for shaping a laser beam is disclosed. The optical system includes an optical element with a base member having a lower base, an upper base, and a lateral surface. The lateral surface includes a transmitting surface for the laser beam, and the base member includes a first cutout portion having a lower base arranged in the upper base of the base member, and a lateral surface that has a first reflecting surface for the laser beam and generates an at least segmentally ring-shaped laser beam. The base member includes a second cutout portion having a lower base arranged in the lower base of the base member, an upper base that includes a transmitting surface for the laser beam, and a lateral surface abutting the lower and upper base. The lateral surface includes a second reflecting surface for the at least segmentally ring-shaped laser beam. | 07-26-2012 |
20120327662 | Optical System for Shaping a Laser Beam and Laser System Having Such an Optical System - An optical system for shaping a laser beam is disclosed. The system includes a first optical element that has a lateral surface which is designed as a reflecting surface for the laser beam, where the lateral surface reshapes the laser beam at least in some segments thereof into a ring-shaped laser beam. The at least segmentally ring-shaped laser beam propagates in a propagation plane. A further optical element is provided for shaping the ring-shaped laser beam that shapes the ring-shaped laser beam at least in some segments thereof in a plane parallel to the propagation plane of the laser beam. | 12-27-2012 |
20130016414 | LASER SYSTEM FOR CREATING A LASER MARKING ON A SUBSTRATEAANM Dang; Lieu-KimAACI GamsAACO CHAAGP Dang; Lieu-Kim Gams CHAANM Wuersch; ChristophAACI WerdenbergAACO CHAAGP Wuersch; Christoph Werdenberg CH - A laser system ( | 01-17-2013 |
20130160310 | LASER SYSTEM FOR CREATING A LINEAR LASER MARKING - A laser system for creating a linear laser marking, including a radiation source that emits a laser beam and that emits it along a direction of propagation, a focusing lens assembly with an optical axis, and a conical mirror that, at least in certain areas, is configured as a straight cone with a cone axis and a reflecting lateral surface. The conical mirror is arranged in the beam path of the laser beam behind the focusing lens assembly, and the cone axis is oriented parallel to the optical axis of the focusing lens assembly. The direction of propagation of the laser beam is inclined at an angle relative to the optical axis of the focusing lens assembly. | 06-27-2013 |
20130162970 | DEVICE FOR MEASURING A DISTANCE TO A TARGET OBJECT - A measuring device for the measurement of a distance to a target object has a beam source which is designed as an electrical-optical component and which emits a transmission beam. A detector, which is designed as a further electrical-optical component, receives a reception beam that is reflected and/or scattered by the target object. A beam splitting lens is configured to deflect the transmission and/or reception beam. Alternatively or additionally, the measuring device includes a beam shaping lens is configured for shaping the transmission and/or reception beam. A lens support is configured to accommodate the electrical-optical components. The lens support also accommodates the beam splitting lens and/or the beam shaping lens. The lens support has a first wafer for accommodating the electrical-optical components and a second wafer for accommodating the beam splitting lens, and/or the beam shaping lens. | 06-27-2013 |
Long Dang, Ho Chi Minh City VN
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20130010073 | SYSTEM AND METHOD FOR GENERATING A DEPTH MAP AND FUSING IMAGES FROM A CAMERA ARRAY - A method, apparatus, system, and computer program product for of digital imaging. Multiple cameras comprising lenses and digital images sensors are used to capture multiple images of the same subject, and process the multiple images using difference information (e.g., an image disparity map, an image depth map, etc.). The processing commences by receiving a plurality of image pixels from at least one first image sensor, wherein the first image sensor captures a first image of a first color, receives a stereo image of the first color, and also receives other images of other colors. Having the stereo imagery, then constructing a disparity map and an associated depth map by searching for pixel correspondences between the first image and the stereo image. Using the constructed disparity map, captured images are converted into converted images, which are then combined with the first image, resulting in a fused multi-channel color image. | 01-10-2013 |
20150187076 | System and Methods for Persona Identification Using Combined Probability Maps - Disclosed herein are systems and methods for extracting person image data comprising: obtaining at least one frame of pixel data and corresponding image depth data; processing the at least one frame of pixel data and the image depth data with a plurality of persona identification modules to generate a corresponding plurality of persona probability maps; combining the plurality of persona probability maps to obtain an aggregate persona probability map; and generating a persona image by extracting pixels from the at least one frame of pixel data based on the aggregate persona probability map. | 07-02-2015 |
Long Dang, San Jose, CA US
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20140375196 | Dual Hinge Mechanism For A Bezel Of A Computer Housing - An apparatus includes a housing frame including an opening to facilitate insertion and removal of computer components within an interior of the housing frame, a bezel secured to the housing frame to facilitate opening and closing of the housing frame, and a hinge mechanism that facilitates pivotal movement of the bezel at different pivot locations in relation to the housing frame. | 12-25-2014 |
20160143125 | Printed Circuit Board Clip - In one embodiment, a printed circuit board has a hole. The hole has a longest extent on a surface of the printed circuit board. A clip is held in the hole by feet of prongs. The feet are extensions each having a length that is more than half the longest extent of the hole. A heat sink is held, in part, relative to the printed circuit board by the clip. A part of the heat sink contacts a loop of the clip and applies a force on the clip directed away from the printed circuit board. The feet of the clip on an opposite side of the printed circuit board than the heat sink hold the clip to the printed circuit board to counteract the force. The prongs are configured to offset the feet such that the extensions overlap with the lengths extending along the longest extent of the hole by less than a sum of the lengths of the feet and less than the longest extent for insertion through the hole. | 05-19-2016 |
Nhan Minh Dang, Hanoi VN
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20150074735 | Method and Apparatus for Rendering Video Content Including Secondary Digital Content - A system and method for rendering video content that includes a first reception module for receiving secondary digital content from the Internet, a second reception module for receiving a primary video stream, a decoding module for decoding the primary video stream received through the second reception module, a rendering module to render digital video content in an overlay above the primary video stream by using the secondary digital content, an encoding module to encode digital video content that has been rendered by the rendering module into a video format for display on an output screen, and a controller module for decoding an input signal from a controller device to control a display of the transparent layer on the output screen. The digital video content in the overlay may be encoded as a transparent layer above the primary video stream. | 03-12-2015 |
20150309687 | METHOD AND APPARATUS FOR CONTROLLING VIDEO CONTENT ON A DISPLAY - A controller for controlling a display device that displays secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display on the display screen, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed on the display screen, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space. | 10-29-2015 |
Nikhil Dang, New Delhi IN
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20160132693 | DOCUMENT DISTRIBUTION AND INTERACTION - An electronic signature comprises an authenticated audio and/or visual recording of a spoken assent that conforms to a pre-established phrase. Alternatively, an electronic signature comprises an authenticated visual recording of a series of physical gestures that conforms to a pre-established sequence. Rules are established with respect to how the assent is to be recorded and authenticated. These rules, as well as the document itself, are provided to a document recipient. If the document recipient assents to the document, an audio and/or visual recording of the assent is generated. Location information that defines or approximates the geographical location where the document recipient recorded the assent is also optionally recorded as well. Once recorded, the assent can be authenticated using any of a variety of suitable authentication processes. An authenticated assent can be considered a legally binding electronic signature that forms a part of, or is otherwise associated with, the document. | 05-12-2016 |
Nong Dang, Koblenz DE
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20140110198 | Bolt Guide Device for a Floating Caliper Disc Brake and Corresponding Floating Caliper Disc Brake - A bolt guiding device for a floating caliper disc brake, having at least one guide bolt that is supported in a brake carrier and mounted on a brake caliper, wherein the brake caliper is movably guided over the guide bolt in the axial direction thereof. The bolt guiding device comprises a slide bush, wherein one surface of the inner circumferential surface and outer circumferential surface acts as a retaining surface on which the slide bush is retained, and wherein the other surface of the inner circumferential surface and outer circumferential surface acts as a sliding surface on which the slide bush slides. For this purpose, the slide bush has, facing the sliding surface, at least one guiding surface on each side of the centre of the slide bush and at least one intermediate surface extending in the circumferential direction on each side of the centre of the slide bush, wherein the diameter of the at least one guiding surface is dimensioned in such a way that said guiding surface is in close contact with the sliding surface, and wherein the diameter of the intermediate surface is dimensioned in such a way that said intermediate surface is provided in direct contact with or with a slight radial spacing from the sliding surface. | 04-24-2014 |
Patrick Dang, Saint-Leger-De-Rotes FR
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20100183837 | USE OF A POLYAMIDE BASED COMPOSITION FOR FLEXIBLE PIPES FOR CONVEYING CRUDE OIL OR GAS AND FLEXIBLE PIPE USING SUCH COMPOSITION - The invention relates to the use of a composition that contains from 70 to 91 wt % of at least one semi-crystalline polyamide, from 5 to 25 wt % of a polyolefin having an epoxy, anhydride or acid function introduced by grafting or copolymerization, and from 4 to 20 wt % of a plasticizer in the production of flexible pipes used in the exploitation of crude oil or gas deposits under the sea that comprises at least one layer obtained from such a composition. | 07-22-2010 |
20150065634 | BATTERY GASKET BASED ON A POLYAMIDE COMPOSITION - A gasket for a battery, wherein the gasket is made from a polyamide composition including at least 70 wt. % of a polyamide X.Y, wherein X and Y represent respective residues from the condensation of an aliphatic diamine comprising 4 to 18 carbon atoms, and preferably 5 to 12 carbon atoms, with a (cyclo)aliphatic diacid including 10 to 18 carbon atoms, and wherein the polyamide composition further includes a nucleating agent. | 03-05-2015 |
Qun Dang, Kenilworth, NJ US
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20160002224 | NOVEL INDOLE DERIVATIVES USEFUL AS ANTI-DIABETIC AGENTS - Novel compounds of the structural formula (I) are activators of AMP-protein kinase and may be useful in the treatment, prevention and suppression of diseases mediated by the AMPK-activated protein kinase. The compounds of the present invention may be useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension. | 01-07-2016 |
Quoc Anh Dang, Cypress, TX US
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20150090171 | DUAL AXIS CHAIN SUPPORT WITH CHAIN GUIDE - A chain support, hinged on two perpendicular axes to allow chain movement in two perpendicular planes is disclosed. The apparatus provides an improved arrangement to allow chain to be pulled at an angle above the chain support while maintaining straight pull across a stopper mechanism. | 04-02-2015 |
Quoc Khanh Dang, Seoul KR
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20130323496 | PERFLUORINATED SULFONIC ACID POLYMER MEMBRANE HAVING POROUS SURFACE LAYER AND METHOD FOR PREPARING THE SAME - Provided are a perfluorinated sulfonic acid polymer membrane having a porous surface layer, which includes a surface layer and a bottom layer present at the bottom of the surface layer, wherein the surface layer is a porous layer, and the bottom layer is non-porous dense layer, and a method for preparing the same through a solvent evaporation process. | 12-05-2013 |
Tai Ngoc Dang, Portland, OR US
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20160089898 | Printing on liquid medium using liquid ink - Ink jet printing on a liquid medium can be performed using liquid inks having a thermo inversion gelling property. The liquid ink can include a hyperthermogelling component having a gelling temperature. When the liquid ink is jetted on the liquid medium, the liquid ink can gel to form gel dots. The gel dots can resist against liquid dispersion, allowing the formation of a high resolution image on the liquid medium. | 03-31-2016 |
Tan Tai Dang, Ho Chi Minh Ville VN
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20090209680 | Process for preparing a nanocomposite rigid material - The invention relates to a process for preparing a material consisting of a PVC matrix reinforced with clay comprising the following successive stages: | 08-20-2009 |
Tan Trong Dang, Plymouth, MN US
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20140278817 | Systems and Methods for Managing Energy Generation and Procurement - A system and method for optimally assigning energy generation and procurement resources whereby information needed to calculate an optimal-cost generation plan is obtained by a database connected to the calculation module. Data from the database is automatically checked for errors, formulated into an objective function representing hypothetical generation plans, and framed within mathematical constraints by the module. Generation plans are automatically delivered in customizable formats, and functionality allowing for considerations beyond cost can be implemented. Functionality to automate the method based for periodic or event-based operation is also included. Further calculations based on hypothetical values are possible to determine how said hypothetical values would affect generation plans, or whether increasing generation-fleet output could result in added profits. | 09-18-2014 |
Thai H. Dang, Gurnee, IL US
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20140261462 | Endotracheal Tube Holding Device with Bite Block - A device for holding an endotracheal tube has a slide track configured to fit adjacent a lip on a patient's face. The track has a face contacting side, an exposed side, and a pair of opposite ends. A tube holder is coupled to and slidable along the track. A positioning mechanism is releasably lockable to allow selective lateral repositioning of the tube holder and an endotracheal tube held thereby along the track and to retain the tube holder at a selected position along the track without removing the device from the patient or an endotracheal tube from the device. A bite block is carried by the tube holder and slidable therewith along the track. The bite block has a tubular wall with a central opening along a length of the bite block and a pair of opposite open ends. The bite block is positioned spaced vertically from the track and has a portion extending rearward beyond the face contacting side of the track. | 09-18-2014 |
20140261463 | Endotrachael Tube Holding Device with Bite Block - A bite block for an endotracheal tube has a tubular wall with a pair of opposed ends, a central opening along a length of the bite block between the pair of opposed ends, an interior wall surface, and an accessory line channel positioned between the interior wall surface and an endotracheal tube extending through the central opening. The accessory line channel is formed by a wall segment that is recessed into the interior wall surface, the wall segment being thinner than a thickness of the tubular wall adjacent the wall segment. The bite block can be part of or attachable to an endotracheal tube holding device attachable to a patient. | 09-18-2014 |
Thanh Cong Dang, Toronto CA
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20090114675 | Dispenser apparatus and a dispensing system for dispensing a liquid from a bottle - A dispenser apparatus and a dispenser system for dispensing a liquid from a bottle having a neck portion consisting of a housing formed with a flow conduit therethrough in fluid communication with the liquid within the bottle, the flow conduit having an inlet conduit, an outlet conduit and a substantially cylindrical cavity positioned between the inlet conduit and the outlet conduit, a flow wheel positioned in the cavity, the flow wheel having a central axis and a plurality of blade elements extending outwardly relative to the central axis, a flow sensor positioned adjacent to the flow wheel and the cavity for detecting movement of the plurality of blade elements of flow wheel, an electromagnetic valve positioned proximate to the outlet conduit, the electromagnetic valve having an actuation unit outside of the outlet conduit, a valve member inside the outlet conduit, and a spring member biased against the valve member within the outlet conduit, the valve member rotatable between a closed position and an open position upon the actuation of the actuation unit, and a microprocessor operatively connected to the flow sensor, the microprocessor programmed for actuating the actuation unit between the closed position and the open position and for measuring the volume of liquid flowing through the flow conduit via the flow wheel. The dispenser system further consisting of a remote computer unit for communicating a control signal to each of the plurality of dispenser apparatuses, the control signal controlling the volume of liquid to be dispensed from one or more of the plurality of bottles. | 05-07-2009 |
Thanh Hung Dang, Austin, TX US
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20150369253 | System and Method for Improving Fan Life in an Information Handling System - An information handling system includes a first fan in a first location for cooling a first component of the information handling system, a second fan in a second location for cooling a second component of the information handling system, and a management controller. The management controller determines that the first fan has experienced greater stress than the second fan, and recommends that the first fan be placed in the second location and that the second fan be placed in the first location. | 12-24-2015 |
20150373877 | System and Method for Improving Fan Life in an Information Handling System - An information handling system includes a first fan in a first location for cooling a first component of the information handling system, a second fan in a second location for cooling a second component of the information handling system, and a management controller. The management controller determines that the first fan has experienced greater stress than the second fan, and recommends that the first fan be placed in the second location and that the second fan be placed in the first location. | 12-24-2015 |
Thao Dang, Grenoble FR
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20160092346 | COVERAGE GUIDED TECHNIQUE FOR BUG FINDING IN CONTROL SYSTEMS AND SOFTWARE - A computer-implemented method for automatically identifying a faulty behavior of a control system. The method includes receiving, at a test processor, a description of the faulty behavior. The method also includes selecting, using the test processor, a goal state based on a heuristic decision. The method also includes selecting, using the test processor, a selected system state. The method also includes selecting, using the test processor, a selected variable to the control system based on the goal state. The method also includes loading, from a memory, a control model of the control system. The method also includes performing, using the test processor, a simulation of the control model using the selected variable and the selected system state as parameters of the simulation. The method also includes determining, using the test processor, whether the faulty behavior was observed based on the simulation. | 03-31-2016 |
Thuong T. Dang, Travinh City VN
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20140308470 | LITHOGRAPHIC PRINTING PLATE COMPRISING A LAMINATED SUBSTRATE - A laminated lithographic printing plate comprising an aluminum layer having a first side and a second side, an aluminum oxide layer coating the first side aluminum layer, optionally a second aluminum oxide layer coating the second side of the aluminum layer, an image forming layer coating the first aluminum oxide layer, an adhesive layer adhering to the second side of the aluminum layer or to said second aluminum oxide layer when second aluminum oxide layer is present, and a base layer coating the adhesive layer is provided. | 10-16-2014 |
Toan Dang, Richmond AU
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20130140130 | CLUTCH ASSEMBLY - The invention relates to a clutch assembly ( | 06-06-2013 |
Toan Dang, Victoria AU
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20090025298 | DEVICE FOR MONITORING MOTION OF A MOVABLE CLOSURE - A device for monitoring motion of a movable closure arranged for travel between limit positions, comprising an absolute position encoder for identifying whether the closure is in one of a plurality of sectors of travel, a relative position encoder for monitoring the speed and relative position of the closure, and a drive means for operatively coupling the relative position encoder and the absolute position encoder to the closure, such that there is a fixed relationship between motion of the closure and movement of both encoders, wherein the absolute position encoder features an adjustment assembly comprising a first element and a second element, the first element being selectively adjustable in position relative to the second element to adjust the absolute position encoder without movement of the drive means or the relative position encoder. | 01-29-2009 |
20100325965 | DRIVE ASSEMBLIES - The present invention relates to drive assemblies, and particularly to drive belt and drive chain assemblies for operation of doors, gates or barriers. The invention provides a connection for a flexible toothed belt or similar, including a body having an internal recess with a shaping complementary to that of the toothed belt, configured to allow an end portion of the belt to be engaged therein in a direction transverse to the belt longitudinal direction, so to retain the belt against disengagement in the longitudinal direction. Further, the invention provides a drive assembly including a rail or track, a trolley for connection to the door, gate or barrier, the trolley mountable to run along the rail or track, a longitudinal drive means comprising a chain or belt, connectable in a closed loop arrangement around or within the rail or track, the trolley provided with an engagement means for selective engagement between the trolley and the longitudinal drive means, whereby the engagement means includes an engagement member arranged for selective movement in a direction substantially transverse to the longitudinal direction of the longitudinal drive means and in a direction less than 45° from the plane of the loop of the longitudinal drive means. Also provided is a drive assembly including a partially enclosed track, a trolley for connection to the door, gate or barrier, the trolley mountable to run within the partially enclosed track, a longitudinal drive means, such as a chain or belt, connectable in a closed loop arrangement within the partially enclosed track and engageable with the trolley, the trolley provided with wheels adapted to run within and supported by the partially enclosed track. | 12-30-2010 |
Toan Quac Dang, Richmond AU
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20090260291 | Noise Reduction Device - The invention relates to a noise reduction device. More particularly, the present invention relates to a device that is suitable for use with a drive chain, for reducing noise and vibration resulting from the chain contacting its surrounding environment (rattle noise). The present invention has particular but not exclusive application in reducing noise in chains installed as part of powered door assemblies. In one form, the invention provides a noise reduction device suitable for use with a chain comprising a plurality of connected links, the device adapted for attachment to a link, such that when attached, the member is fixed to and movable with the link and presents one or more surfaces to an environment surrounding the chain, the or each surface provided with damping means to reduce noise associated with the chain contacting the surrounding environment. | 10-22-2009 |
Tran Minh Dang, Wolfsburg DE
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20120299335 | DEEP-DRAWN RECESS IN A PANEL | 11-29-2012 |
Trinh Hai Dang, Hsinchu TW
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20150060873 | Crystalline Layer for Passivation of III-N Surface - Some embodiments of the present disclosure relates to a crystalline passivation layer for effectively passivating III-N surfaces. Surface passivation of HEMTs reduces or eliminates the surface effects that can otherwise degrade device performance. The crystalline passivation layer reduces the degrading effects of surface traps and provides a good interface between a III-nitride surface and an insulator (e.g., gate dielectric formed over the passivation layer). | 03-05-2015 |
20150287917 | HIGH YIELD RRAM CELL WITH OPTIMIZED FILM SCHEME - The present disclosure relates to a method of forming a resistive random access memory (RRAM) cell having a good yield, and an associated apparatus. In some embodiments, the method is performed by forming a bottom electrode over a lower metal interconnect layer, and forming a variable resistance dielectric data storage layer having a first thickness onto the bottom electrode. A capping layer is formed onto the dielectric data storage layer. The capping layer has a second thickness that is in a range of between approximately 2 to approximately 3 times thicker than the first thickness. A top electrode is formed over the capping layer, and an upper metal interconnect layer is formed over the top electrode. | 10-08-2015 |
20150287918 | RRAM CELL BOTTOM ELECTRODE FORMATION - The present disclosure relates to a method of forming a resistive random access memory (RRAM) cell having a reduced leakage current, and an associated apparatus. In some embodiments, the method is performed by forming a bottom electrode over a lower metal interconnect layer using an atomic layer deposition (ALD) process to form at least a top portion of the bottom electrode. A dielectric data storage layer is formed onto the top portion of the bottom electrode in-situ with forming the top portion of the bottom electrode. A top electrode is formed over the dielectric data storage layer, and an upper metal interconnect layer is formed over the top electrode. By forming the top portion of the bottom electrode using an ALD process that is in-situ with the formation of the overlying dielectric data storage layer, leakage current, leakage current distribution and device yield of the RRAM cell are improved. | 10-08-2015 |
20160049584 | OXIDE FILM SCHEME FOR RRAM STRUCTURE - The present disclosure relates to a method of forming an RRAM cell having a dielectric data layer that provides good performance, device yield, and data retention, and an associated apparatus. In some embodiments, the method is performed by forming an RRAM film stack having a bottom electrode layer disposed over a semiconductor substrate, a top electrode layer, and a dielectric data storage layer disposed between the bottom electrode and the top electrode. The dielectric data storage layer has a performance enhancing layer with a hydrogen-doped oxide and a data retention layer having an aluminum oxide. The RRAM film stack is then patterned according to one or more masking layers to form a top electrode and a bottom electrode, and an upper metal interconnect layer is formed at a position electrically contacting the top electrode. | 02-18-2016 |
20160064664 | High K Scheme to Improve Retention Performance of Resistive Random Access Memory (RRAM) - An integrated circuit or semiconductor structure of a resistive random access memory (RRAM) cell is provided. The RRAM cell includes a bottom electrode and a data storage region having a variable resistance arranged over the bottom electrode. Further, the RRAM cell includes a diffusion barrier layer arranged over the data storage region, an ion reservoir region arranged over the diffusion barrier layer, and a top electrode arranged over the ion reservoir region. A method for manufacture the integrated circuit or semiconductor structure of the RRAM cell is also provided. | 03-03-2016 |
Trung Nam Dang, Ho Chi Minh City VN
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20120110945 | Composites and Methods of Formation Thereof - In one embodiment, a method of forming a composite material includes drying organic raw material to remove moisture to less than about 18%. The organic raw material is milled to form organic fiber particles having a size less than about 10 mm. A glue is formed by adding magnesium oxide, magnesium chloride, and water. The glue is mixed with the organic fiber particles to form a slurry. A mold cavity of a mold is filled with the slurry. A pattern is formed by allowing the slurry to set within the mold cavity. | 05-10-2012 |
Tuoc N. Dang, Dayton, OH US
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20140186551 | SMOOTH SOLDER DEPOSITION PROCESS - A method of depositing solder material onto a substrate. The method includes adjusting a pressure within a vacuum chamber, the substrate being supported within the vacuum chamber. A temperature of the substrate is reduced such that the absolute temperature of the substrate is no greater than 20% of a melting temperature of the solder material The absolute temperature is maintained while solder material is deposited onto the substrate. | 07-03-2014 |
Van Thanh Dang, Hsinchu City TW
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20140216944 | GRAPHITE OXIDE AND/OR GRAPHENE PREPARATION METHOD - A graphite oxide or graphene preparation method includes providing a plasma electrolytic apparatus, where an electrolytic solution is provided and a graphite electrode is configured as a cathode of the plasma electrolytic apparatus; and providing a cathodic current so as to initiate a plasma electrolytic process at the graphite cathode to obtain graphite oxide or graphene. The graphite oxide can be synthesized through plasma electrolytic processing at relatively low temperature under atmospheric pressure within a very short period of time, without the need for concentrated acids or strong oxidizing agents. The present invention may prepare graphite oxide with plasma electrolytic process directly from graphite, without requiring any prior purification. This plasma electrolytic process of the present invention is quite promising and provided with advantages such as low cost, simple setup, high efficiency, and environmental friendliness. | 08-07-2014 |
20150060297 | GRAPHITE OXIDE AND GRAPHENE PREPARATION METHOD - A graphite oxide and/or graphene preparation method includes providing a plasma electrolytic apparatus, wherein an electrolyte is provided and a graphite electrode is configured as a cathode of the plasma electrolytic apparatus; and providing a cathodic current so as to initiate a plasma electrolytic process at the graphite electrode to obtain graphite oxide and/or graphene. The graphite oxide and/or graphene can be synthesized through plasma electrolytic processing at relatively low temperature under atmospheric pressure within a very short period of time, without the need for concentrated acids or strong oxidizing agents. The present invention may prepare graphite oxide and/or graphene with plasma electrolytic process directly from graphite, without requiring any prior purification or pretreatment. This plasma electrolytic process of the present invention is quite promising and provided with advantages such as low cost, simple setup, high efficiency, and environmental friendliness. | 03-05-2015 |
Vu Cao Dang, South San Francisco, CA US
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20150050281 | METHODS OF TREATING A TAUOPATHY - The present disclosure provides methods of treating a tauopathy, involving administering an anti-Tau antibody. The present disclosure also provides anti-Tau antibodies, and formulations comprising same, for use in the methods. | 02-19-2015 |
20150232544 | METHODS OF TREATING A TAUOPATHY - The present disclosure provides methods of treating a tauopathy, involving administering an anti-Tau antibody. The present disclosure also provides anti-Tau antibodies, and formulations comprising same, for use in the methods. | 08-20-2015 |
20150239963 | METHODS OF TREATING A TAUOPATHY - The present disclosure provides methods of treating a tauopathy, involving administering an anti-Tau antibody. The present disclosure also provides anti-Tau antibodies, and formulations comprising same, for use in the methods. | 08-27-2015 |
20160122421 | METHODS OF TREATING A TAUOPATHY - The present disclosure provides methods of treating a tauopathy, involving administering an anti-Tau antibody. The present disclosure also provides anti-Tau antibodies, and formulations comprising same, for use in the methods. | 05-05-2016 |
Wayne Dang, Burnaby CA
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20140329168 | HYBRID BIPOLAR PLATE ASSEMBLY FOR FUEL CELLS - Hybrid bipolar plate assemblies comprising a metal subassembly and a carbonaceous flow field insert can be used to provide for greater current densities from smaller volume fuel cell stacks. In particular, such hybrid bipolar plate assemblies allow for the combination of preferred oxidant channel structures, which can be formed in carbonaceous oxidant flow field inserts, with preferred smaller bipolar plate assembly thicknesses, which are possible with the use of metal plate subassemblies. | 11-06-2014 |
20160104901 | METHOD FOR MAKING COMPLEX BIPOLAR PLATES FOR FUEL CELLS USING EXTRUSION - Improved bipolar plates comprising complex features can be manufactured for fuel cells in a simple, low cost manner by starting with an appropriate extruded piece. The complex features include one or more fluid ports which connect to channels internal to the bipolar plate. The method includes extruding a continuous sheet with appropriate linear channels on each surface of the sheet as well as within the sheet, transversely cutting the sheet, machining a fluid port or ports through the sheet to intersect with appropriate internal linear channels, machining at least two sealing ports through the sheet to intersect with the internal linear channels on opposite sides of the fluid ports, and applying sealant into the sealing ports in order to make appropriate seals to the internal linear channels. | 04-14-2016 |
Wei Lien Stephen Dang, Mountain View, CA US
Patent application number | Description | Published |
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20150227514 | DEVELOPER BASED DOCUMENT COLLABORATION - Organizations maintain and generate large amounts of documentation and entities of these organizations often need to collaborate on generating and reviewing this information. There is a need to maintain and store this documentation remotely in such a way that the entities of these organizations may collaborate with each other. A document management a collaboration system is provided to enable entities to collaborate with each other. Furthermore, developers may interface with the document management and collaboration system to provide add-in services and components to the document management and collaboration system. These add-in service and components may expand the capabilities of the documents and collaborations enabled by the document management and collaboration system. | 08-13-2015 |
Zheng Dang, Lilburn, GA US
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20150136345 | METHODS OF WASHING CELLULOSE-RICH SOLIDS FROM BIOMASS FRACTIONATION TO REDUCE LIGNIN AND ASH CONTENT - The present invention provides a process for fractionating lignocellulosic biomass, comprising: digesting a biomass feedstock in the presence of a solvent for lignin, an acid, and water, to produce cellulose-rich solids; separating and washing the cellulose-rich solids with a wash solvent; washing the cellulose-rich solids with water, to generate washed cellulose-rich solids and a wash liquor comprising fines, wherein the wash liquor is introduced to or in contact with a classifier to remove the fines; and separating the fines and recycling the remaining water. The classifier may include a screen with mesh size in the range of 10 to 500, such as 200. The washed cellulose-rich solids will typically have a lower Kappa number (lignin content) and ash content compared to cellulose-rich solids from a process without a classifier that removes fines. | 05-21-2015 |
20150354017 | METHODS FOR REMOVING RESIDUAL SOLIDS FROM ENZYMATIC HYDROLYSATE TO MAKE PURIFIED FERMENTABLE SUGAR SYRUP - The invention provides a method for purifying a biomass hydrolysate comprising sugars and suspended particles, comprising centrifuging the biomass hydrolysate, thermally treating the centrifuged hydrolysate to chemically or physically agglomerate the suspended particles, and filtering the thermally treated hydrolysate to remove agglomerated suspended particles, thereby generating a purified hydrolysate (sugar syrup). The sequence of steps may be varied. Biomass hydrolysates may be provided from a wide variety of processes. Surprisingly, a 20-fold improvement in sugar purity (total suspended solids content) is demonstrated experimentally, compared to prior methods. | 12-10-2015 |
20150354019 | CONTINUOUS PROCESSES FOR HYDROLYZING HEMICELLULOSES FROM LIGNOCELLULOSIC MATERIALS WITH CLEANING SYSTEM - A continuous process for producing hemicellulose sugars from a biomass extraction liquor is provided. A system is configured for continuously producing hemicellulose sugars and/or hemicellulose derivatives from a biomass extraction liquor, the system comprising at least a first hydrolysis reactor and a second hydrolysis reactor. Each of the hydrolysis reactors is in switchable communication with (i) an operating feed stream of a biomass extraction liquor containing water, hemicellulose oligomers, and dissolved or suspended lignin, and (ii) a cleaning feed stream of a cleaning agent selected from the group consisting of steam, an alkaline solution, an organic solvent, and combinations thereof. The cleaning agent dissolves precipitated lignin formed from the lignin under the hydrolysis reaction conditions. | 12-10-2015 |