Yi Lu
Yi Lu, Austin, TX US
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20100110551 | LIGHT EXTRACTION FILM WITH HIGH INDEX BACKFILL LAYER AND PASSIVATION LAYER - A multifunctional optical film for enhancing light extraction includes a flexible substrate, a structured layer, a high index backfill layer, and an optional passivation layer. The structured layer effectively uses microreplicated diffractive or scattering nanostructures located near enough to the light generation region to enable extraction of an evanescent wave from an organic light emitting diode (OLED) device. The backfill layer has a material having an index of refraction different from the index of refraction of the structured layer. The backfill layer also provides a planarizing layer over the structured layer in order to conform the light extraction film to a layer of an OLED display device. The film may have additional layers added to or incorporated within it to an emissive surface in order to effect additional functionalities beyond improvement of light extraction efficiency. | 05-06-2010 |
20110068494 | FABRICATION OF MICROSCALE TOOLING - The present disclosure is directed to a process for making a tooling that may subsequently be used to make a microstructured article. The process detailed herein describes the formation of microstructured tooling structures in patterns to form microstructured arrays on a substrate to create the master tool. The process comprises providing a partially transparent substrate coated with a photo-polymerizable liquid on a first surface of the substrate. The master tool created can subsequently be used to fashion replication tools which in turn can be used to make light guides. | 03-24-2011 |
Yi Lu, Liaoning Province CN
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20100189596 | COMPOSITE EMULSIFIER, AN EMULSION PREPARED FROM IT AND THE PREPARATION METHOD THEREOF - A composite emulsifier, contains two or more emulsifiers selected from phospholipid, PEG emulsifier and poloxamer-like substance, and may contain cryoprotectant. An emulsion prepared from the composite emulsifier and a preparation method of the emulsion. | 07-29-2010 |
20110064794 | Drug Delivery System, its Preparation Process and Use - A protein-phospholipid dispersion preparation in a drug delivery system is provided, in which the weight ratio of protein to phospholipid is 1:300-300:1 and the particle size is between 5 nm and 1000 nm. The preparation process of the said preparation contains the mixture of protein phase and phospholipid phase and the homogenization process. The said drug delivery system can be used in many different pharmaceutical agents. | 03-17-2011 |
Yi Lu, Hsinchu Hsien TW
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20110051014 | Tuner and Front-end Circuit Thereof - A tuner includes a plurality of paths, and at least one of the paths includes a front-end filter circuit, an amplifier, and a trace filter. The trace filter includes a varactor and an inductor, which are coupled to an output end of the amplifier. Further, the amplifier and the varactor of the tuner are packed in a complementary metal-oxide semiconductor (CMOS) chip. | 03-03-2011 |
20140364067 | COMMUNICATION CIRCUIT AND ASSOCIATED CALIBRATION METHOD - A communication circuit includes a receiver path, a frequency translating loop filter and a signal source circuit. The frequency translating loop filter includes an auxiliary mixer, and a frequency translating filter backend circuit such as a filter. The signal source circuit can be shared with a transmitter path. When the receiver path receives an external signal, the auxiliary mixer and the frequency translating filter backend circuit perform high-frequency filtering. When the receiver path need not receive the external signal, the auxiliary mixer up-converts a low-frequency auxiliary signal provided by the signal source circuit to a high-frequency domain, and the up-converted signal is received by the receiver path. Thus, an operation parameter of the receiver path can be adjusted and calibrated according to a response of the receiver path. | 12-11-2014 |
Yi Lu, Palo Alto, CA US
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20100283463 | METHOD AND APPARATUS FOR FIELD MAP ESTIMATION - A method for estimating values of a field map to generate a magnetic resonance display image with species separation is provided. A set of MR images is acquired based on an applied magnetic resonance excitation. A set of feasible field map values for each pixel in a field map are determined from the set of MR images. Estimated values of the field map for each pixel are chosen from the set of feasible field map values using a combinatorial optimization algorithm that includes a smoothness constraint. The combinatorial optimization algorithm includes iteratively communicating, between neighboring pixels in the field map, sum-product belief messages that include likelihoods for feasible field map values. Field map values are fixed to most likely field map values if the pixel satisfies the smoothness constraint with its neighboring pixels. A magnetic resonance display image with species separation is generated using the estimated field map. | 11-11-2010 |
Yi Lu, Xi'An CN
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20100284176 | LIGHTING BATTERY - This invention concerns electronic technology. One or more film light-emitting diodes which connect to positive and negative poles through conductor can be setup in the surface of a battery. Besides, one or more miniature light-emitting diode can be mounted in the end of a battery, connecting positive pole and negative pole through conductor. There are several advantages of this invention. First, because the film light-emitting diode is fixed in the surface of battery, we don't need to modify a lot in existing battery product line. Therefore, we can achieve a new function in the lowest cost. Second, the battery equips luminescence light-emitting diode, so it has lighting function instead of a electric torch. It can provide a large convenience when suffering earthquake or other emergency situation. Third, the battery has a long using life due to the high energy conversion efficiency. | 11-11-2010 |
Yi Lu, Nanjing CN
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20100068977 | Sander having a damping element - A sander according to the present invention having a housing, a motor mounted in the housing, wherein the housing comprises an upper housing section and a lower housing section, the upper housing section includes an inner surface, the lower housing section includes a motor housing, the lower housing section at least partially overlapped by the upper housing section, and a grip portion formed on the upper housing section. The upper housing section is connected with the lower housing section through a damping means including at least a damping element positioned on the inner surface the upper housing section and on the periphery of the motor housing section, the damping element engaged with engagement member. The arrangement of the damping means simplifies the connection between the upper and lower housing sections, while effectively reducing the vibrations in the horizontal and vertical directions when the sander is in use. | 03-18-2010 |
Yi Lu, Taipei City TW
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20100003519 | Method of fabricating nano-fibers by electrospinning - A novel solvent system for dissolving rigid-rod like polymers, such as polybenzoxazole (PBO), is disclosed, wherein said solvent system includes: a methanesulfonic acid (MSA) and a trifluoroacetic acid (TFA). Therefore, the rigid-rod like polybenzoxazole (PBO) can be easily dissolved in said solvent system without extra heat treatment. Besides, the polybenzoxazole (PBO) solution of said solvent system is firstly able to apply into electrospinning at room temperature to produce PBO nano-fiber, which has metallic luster and high thermal stability. Evident supported by the WAXD suggested these fibers have their molecular chains well aligned along the fiber spinning direction and has the advantages of heat resistance, flame retardance, and chemical environmental resistance, thus can be applied to a wide usage. | 01-07-2010 |
Yi Lu, Seattle, WA US
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20130159054 | GENERATING AND DISPLAYING CUSTOMER COMMITMENT FRAMEWORK DATA - Systems and methods for generating and displaying customer commitment framework data. Exemplary methods for determining the shareability of online content may include obtaining, via a digital intelligence system, customer experience data regarding any of a product, a brand, and customer responses for a first entity, as well as periodically calculating, via the digital intelligence system, customer commitment framework data from the customer experience data, and generating a customer commitment dashboard that comprises a graphical representation of the customer commitment framework data. | 06-20-2013 |
20150310464 | Generating and Displaying Customer Commitment Framework Data - Systems and methods for generating and displaying customer commitment framework data. Exemplary methods for determining the shareability of online content may include obtaining, via a digital intelligence system, customer experience data regarding any of a product, a brand, and customer responses for a first entity, as well as periodically calculating, via the digital intelligence system, customer commitment framework data from the customer experience data, and generating a customer commitment dashboard that comprises a graphical representation of the customer commitment framework data. | 10-29-2015 |
Yi Lu, San Jose, CA US
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20140052934 | Memory with Alternative Command Interfaces - A memory device or module selects between alternative command ports. Memory systems with memory modules incorporating such memory devices support point-to-point connectivity and efficient interconnect usage for different numbers of modules. The memory devices and modules can be of programmable data widths. Devices on the same module can be configured select different command ports to facilitate memory threading. Modules can likewise be configured to select different command ports for the same purpose. | 02-20-2014 |
Yi Lu, Shenzhen CN
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20130169542 | METHOD FOR UNLOCKING TERMINAL DEVICE AND TERMINAL DEVICE - A method for unlocking a terminal device and a terminal device are provided. When a terminal device is in lock mode, the terminal device obtains a rhythm with which a user taps the terminal device, and if the obtained rhythm is a preset unlock rhythm, the terminal device is enabled to perform an unlock operation. | 07-04-2013 |
20130332576 | METHOD AND SERVER FOR SENDING AND LENDING DIGITAL SERVICE CONTENT - The present invention provides a method and a server for sending and lending digital service content. The method for sending digital service content includes: receiving, by a server, a user request, in which the user request carries a user identifier and a label of the digital service content; determining a type of the label; if the label is a lending label of the digital service content, acquiring a borrower identifier in the lending label; and determining whether the user identifier is the same as the borrower identifier; if the user identifier is the same as the borrower identifier, acquiring a lending period matching the borrower identifier in the lending label, and determining whether the digital service content is in the lending period; if yes, sending the digital service content to a terminal used by a user and identified by the user identifier. | 12-12-2013 |
20140033037 | METHOD AND APPARATUS FOR DISPLAYING MULTI-TASK INTERFACE - An embodiment of the present invention provides a method for displaying a multi-task interface. The method includes: receiving, by a terminal, a request submitted by a user for displaying a multi-task interface; acquiring tasks started by the user and setting, according to the number of tasks started by the user and a start sequence, an arrangement manner of the multi-task interface; classifying the tasks started by the user into a video playing task and a non-video playing task; and separately drawing the video playing task and the non-video playing task according to the arrangement manner of the multi-task interface to obtain the multi-task interface, and displaying the multi-task interface to the user. In addition, embodiments of the present invention provide a corresponding terminal and a remote control. | 01-30-2014 |
20140220698 | METHOD FOR RAPIDLY MEASURING MELATONIN ADULTERATION OF CHINESE PATENT MEDICINE OR HEALTHCARE FOOD - A method for rapidly measuring melatonin adulteration of Chinese patent medicines and healthcare foods comprises: (1) extracting melatonin added to a Chinese patent medicine or healthcare food by using ethyl acetate; and (2) adding p-dimethylaminocinnamaldehyde to the extracted solution, and observing color. The method is rapid, simple and convenient, has strong specificity, high accuracy, reaction sensitivity, and a wide application range, and is applicable to on-site detection of melatonin adulteration of a Chinese patent medicine or healthcare food. | 08-07-2014 |
20140337744 | Systems and Methods for Image File Processing - Systems and methods are provided for processing image files. For example, an IP interface for image-file remote connections is searched for on a Local Area Network (LAN) based on at least information associated with one or more predetermined search operations on a user interface for image-file control; an image file is extracted using the IP interface for image-file remote connections; and the extracted image file is processed based on at least information associated with a click operation detected on a control-program interface provided by the user interface. | 11-13-2014 |
20150324775 | METHOD AND SERVER FOR SENDING AND LENDING DIGITAL SERVICE CONTENT - The present invention provides a method and a server for sending and lending digital service content. The method for sending digital service content includes: receiving, by a server, a user request, in which the user request carries a user identifier and a label of the digital service content; determining a type of the label; if the label is a lending label of the digital service content, acquiring a borrower identifier in the lending label; and determining whether the user identifier is the same as the borrower identifier; if the user identifier is the same as the borrower identifier, acquiring a lending period matching the borrower identifier in the lending label, and determining whether the digital service content is in the lending period; if yes, sending the digital service content to a terminal used by a user and identified by the user identifier. | 11-12-2015 |
Yi Lu, Lexington, KY US
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20140131334 | Gas tungsten arc welding using arcing-wire - In gas tungsten arc welding (GTAW), the achievable deposition rate of the filler wire is coupled with the arc energy and the mass of the molten metal in the weld pool. In this invention, a side arc is added into the GTA (gas tungsten arc) between the wire and the same tungsten that establishes the GTA with the work-piece. While its anode provides a GMAW (gas metal arc welding) melting mechanism to completely melt the wire at high speeds, the undesirable dependence of deposition rate on the weld pool mass is also eliminated. As a result, the deposition rate is increased and the ability to provide desirable deposition rate and base metal melting/penetration freely without coupling is established for the GTAW. | 05-15-2014 |
20140367365 | Method to make fillet welds - For fillet welding, sufficient amounts of metal must be deposited in order to make welds with sufficient sizes. In conventional submerged arc welding (SAW), the heat input is proportional to the amount of metal melted and is thus determined by the required weld size. In order to reduce the needed heat input, Double-Electrode SAW (DE-SAW) method is used for fillet joints. To minimize the heat input required to produce the welds with required geometry and sizes, a gap is introduced between the panel and the tee forming a modified fillet joint design. The use of the gap improves the ability of DE-SAW to produce the required weld beads at reduced heat input and penetration capability. Major parameters including the gap, travel speed and heat input level have been selected/optimized/minimized to produce required fillet weld beads with a minimized heat input based on qualitative and quantitative analyses. | 12-18-2014 |
Yi Lu, Singapore SG
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20140320174 | INTEGRATED CIRCUITS WITH LATERALLY DIFFUSED METAL OXIDE SEMICONDUCTOR STRUCTURES - Integrated circuits with improved LDMOS structures are provided. An integrated circuit includes a semiconductor substrate, a plurality of shallow trench isolation (STI) regions, each extending at least a first depth below an upper surface of the semiconductor substrate. The STI regions electrically isolate devices fabricated in the semiconductor substrate. The integrated circuit further includes a transistor structure. The transistor structure includes a gate dielectric positioned over a portion of a first one of the plurality of STI regions, a drain region adjacent to the first one of the plurality of STI regions and spaced apart from the gate dielectric, a first gate electrode that extends over a first portion of the gate dielectric, a second gate electrode that extends over a second portion of the gate dielectric and positioned adjacent to the first gate electrode, and a source region positioned adjacent to the first portion of the gate dielectric. | 10-30-2014 |
20150340428 | INTEGRATED CIRCUITS WITH LATERALLY DIFFUSED METAL OXIDE SEMICONDUCTOR STRUCTURES AND METHODS FOR FABRICATING THE SAME - Integrated circuits with improved laterally diffused metal oxide semiconductor (LDMOS) structures, and methods of fabricating the same, are provided. An exemplary LDMOS integrated circuit includes a p-type semiconductor substrate, an n-type epitaxial layer disposed over and in contact with the p-type semiconductor substrate, and a p-type implant layer disposed within the n-type epitaxial layer, wherein the p-type implant layer is not in contact with the p-type semiconductor substrate. It further includes an n-type reduced surface field region disposed over and in contact with the p-type implant layer, a p-type body well disposed on a lateral side of the p-type implant layer and the n-type reduced surface field region, and a shallow trench isolation (STI) structure disposed within the n-type reduced surface field region. Still further, it includes a gate structure disposed partially over the p-type body well, partially over the n-type surface field region, and partially over the STI structure. | 11-26-2015 |
Yi Lu, Suzhou CN
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20150026595 | DETECTION OF SHARED CONTENT VIEWED BY ATTENDEES IN ONLINE MEETINGS - Techniques are presented herein for improving experiences in online meetings that include a plurality of attendee devices, where an attendee device is designated as a presenter. Shared content is provided from the presenter to at least one other attendee device engaged in the online meeting, and an indicator is automatically provided to at least one attendee device regarding whether a condition associated with the presenter providing the shared content has been satisfied. | 01-22-2015 |
20150052200 | Acquiring Regions of Remote Shared Content with High Resolution - Presented herein are techniques to enable a meeting participant/attendee at a first endpoint device in an online/web-based meeting/conference to acquire shared content with high resolution. The first endpoint device receives an initial image of content shared by a second endpoint in the online/web-based meeting/conference. At the first endpoint, the initial image of the shared content is displayed. A user selection of a selected region of the initial image is received at the first endpoint, and a second image of the shared content corresponding to the selected region is received at the first endpoint, wherein the second image has a higher resolution than the initial image. | 02-19-2015 |
20150058058 | Automatic Detection of Network Conditions Prior to Engaging in Online Activities - Techniques are described herein for establishing a network connection between a client device and a server over a network, and determining a network condition associated with engaging in an online activity by the client device over the network. In response to the network condition meeting an indicator criterion, a notification is provided to the client device prior to facilitating engagement of the client device in the online activity. | 02-26-2015 |
20150085057 | OPTIMIZED SHARING FOR MOBILE CLIENTS ON VIRTUAL CONFERENCE - In an example, a mobile device such as a tablet, phone, or similar, is configured for use with a virtual conference software provided by a virtual conference server. The mobile device is configured to receive one or more triggers such as battery-below-threshold, switch to a low-bandwidth data network, signal-below-threshold, switch to hands-free mode, switch to a short-range transceiver, lock screen, etc. Upon receiving the trigger, the mobile device enters a reduced-functionality state, where at least part of the virtual conference stream is disabled. | 03-26-2015 |
20150085707 | RENEWING AN IN-PROCESS MEETING WITHOUT INTERRUPTION IN A NETWORK ENVIRONMENT - A method is provided in one example and includes establishing a connection with each of a first set of endpoints associated with meeting attendees, and establishing a first online meeting between the first set of endpoints associated with meeting attendees in which the first online meeting has a meeting identifier associated therewith. The method further includes receiving first context information associated with the first online meeting from at least one of the first set of endpoints associated with meeting attendees, and establishing a second online meeting between a second set of endpoints associated with meeting attendees without disconnecting at least one of the first set of endpoints associated with meeting attendees in which the second online meeting has the same meeting identifier as the first online meeting associated therewith. The method still further includes maintaining the first context information within the second online meeting. | 03-26-2015 |
20150128069 | Viewing Full Screen Applications in a Sharing Session - An attendee device in an online conference session views a shared application window in a full screen mode. The attendee device receives data for content being shared by a host device, including at least one application window at a first resolution. The attendee device receives an input to enter a full screen mode for one of the application windows and determines whether displaying that application window at a second resolution for the full screen mode requires the image data to be magnified. When displaying the application window at the second resolution requires magnified image data, the attendee device requests the magnified image data from the meeting server facilitating the conference session. The meeting server provides the magnified image data to the attendee device, and the attendee device displays the application window in full screen mode using the magnified image data. | 05-07-2015 |
20150312287 | Compacting Content in a Desktop Sharing Session - Techniques to enable an attendee device in an online conference session to view display content different from display content displayed on a host device. In one embodiment a method is provided in which display content that is to be shared with at least one attendee device in an online conference session is captured from a host device. An area containing blank space in the display content is identified. The display content is compacted by removing the area containing the blank space from the display content to obtain compacted content. The compacted content is composed to obtain a composed image configured to be shared with the attendee device, and the composed image is thereafter shared with the attendee device. | 10-29-2015 |
Yi Lu, Wuxi CN
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20150086684 | Method for Preparing and Conditioning Granular Burdock Roots Through Combined Uniform Drying By Using Radio Frequency Pretreatment and Microwave Pulse Spouting - A method for preparing and conditioning granular burdock through combined uniform drying by using radio frequency (RF) pretreatment and microwave pulse spouting is provided. The process of the present disclosure includes performing pretreatment on fresh burdock, protecting color, pre-drying by RF, drying through microwave pulse spouting, and packaging. The color and luster of a product are greatly improved after color protection, the RF pre-drying treatment may be performed for 20 minutes, and hot air drying treatments for removing moisture on the surface may be performed for 60 minutes. The method has a short drying time and high efficiency. The sectional microwave pulse spouting treatment needs 60 minutes totally, while the complete hot air drying treatment needs 400 minutes. Therefore the drying time of the method is greatly shortened, and the drying is uniform, and a sample after microwave pulse spouting drying has strong fragrance. | 03-26-2015 |
Yi Lu, Tucson, AZ US
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20150184225 | ELECTROKINETIC POLYMERASE CHAIN REACTION (PCR) DEVICES AND METHODS - Described herein are microfluidic diagnostic methods and devices using electrokinetic modules for the isolation of targets (e.g., cells, bacteria, biomolecules) from biological samples, PCR amplification of DNA isolated from the targets, and real-time quantification of the amplified DNA using impedance sensing. Sample preparation, PCR amplification, and impedance sensing are thus performed using a single integrated platform. | 07-02-2015 |
Yi Lu, St. Paul, MN US
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20150218403 | INTUMESCENT CAULKING COMPOSITIONS AND METHODS - Embodiments herein include intumescent caulking compositions and methods related thereto. In an embodiment, an intumescent caulking composition is included having a nitrogen phosphorus component and an expandable graphite. The composition can exhibit a char expansion ratio of at least 8, a char strength of at least 8 N, and a caulk rate of greater than 100 gm/min after 1 day. In an embodiment, an intumescent caulking composition is included having at least about 5 wt. % ethylene diamine phosphate, at least about 5 wt. % expandable graphite, and at least about 30 wt. % of an elastomeric binder. In an embodiment, a method of making an intumescent caulking composition is included. In an embodiment, a method of using an intumescent caulking composition is included. In an embodiment, a method of enhancing the fire retardancy of a wall or floor is included. Other embodiments are also included herein. | 08-06-2015 |
Yi Lu, Toronto CA
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20150270627 | Non-polarized geophysical electrode - The non-polarized geophysical electrode has an electrically conductive metal disk mounted at its bottom opening. A mixture of an adhesive such as epoxy, inorganic binder, or RTV silicone, and fine particles in micron or nano size of graphene, nickel, nanotube, or graphite is applied on the outer bottom surface of the conductive metal disk. A lead wire of the electrode is connected to the inner surface of the conductive metal disk and extends outward through a liquid-tight strain relief mounted at a cap provided at the top of the housing of the electrode. | 09-24-2015 |
Yi Lu, Nanjing, Jiangsu CN
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20150368259 | Polycyclic Substituted Pyrazole Kinase Activity Inhibitors and Use Thereof - The present invention relates to the field of medicinal chemistry, and in particular relates to 4-(five-membered heterocyclic pyrimidine/pyridine substituted) amino-1H-3-pyrazolecarboxamide derivatives, the preparation method thereof, pharmaceutical compositions containing these compounds and the medicinal use thereof, especially as protein kinase inhibitors for anti-tumour use. | 12-24-2015 |