Park, US
Austin Park, Burbank, CA US
Patent application number | Description | Published |
---|---|---|
20120001582 | CONTROLLER FOR ACTUATION SYSTEM EMPLOYING KALMAN ESTIMATOR INCORPORATING EFFECT OF SYSTEM STRUCTURAL STIFFNESS - A controller for an electro-mechanical actuation system such as a missile fin actuator includes a Kalman estimator circuit which generates an estimate of operating state including position and velocity of motor, position and velocity of a position-controlled element (PCE), and motor current. The estimate is generated based on a dynamic model explicitly including the effect of structural stiffness and damping in the coupling between the motor and the PCE, for example by treating it as a mechanical oscillator having spring and damping constants. The Kalman estimator operates on a motor drive control signal and a measured position signal which may be from a Hall sensor sensing motor position. A linear quadratic regulator circuit generates a control effort signal by applying a state feedback gain matrix to a state vector. The state feedback gain matrix minimizes a quadratic cost function representing variance of the control effort signal and/or the measured position signal. | 01-05-2012 |
Beom Soo Park US
Patent application number | Description | Published |
---|---|---|
20100184290 | SUBSTRATE SUPPORT WITH GAS INTRODUCTION OPENINGS - Embodiments disclosed herein generally relate to an apparatus and a method for placing a substrate substantially flush against a substrate support in a processing chamber. When a large area substrate is placed onto a substrate support, the substrate may not be perfectly flush against the substrate support due to gas pockets that may be present between the substrate and the substrate support. The gas pockets can lead to uneven deposition on the substrate. Therefore, pulling the gas from between the substrate and the support may pull the substrate substantially flush against the support. During deposition, an electrostatic charge can build up and cause the substrate to stick to the substrate support. By introducing a gas between the substrate and the substrate support, the electrostatic forces may be overcome so that the substrate can be separated from the susceptor with less or no plasma support which takes extra time and gas. | 07-22-2010 |
Boris Hyle Park, Riverside, CA US
Patent application number | Description | Published |
---|---|---|
20120099113 | SYSTEM AND METHOD FOR PROVIDING FULL JONES MATRIX-BASED ANALYSIS TO DETERMINE NON-DEPOLARIZING POLARIZATION PARAMETERS USING OPTICAL FREQUENCY DOMAIN IMAGING - Exemplary embodiments of apparatus, methods and systems according to the present disclosure can be provided for optical frequency domain imaging (e.g., partially fiber-based) to obtain information associated with an anatomical structure or a sample. For example, it is possible to provide at least one first electro-magnetic radiation, where a frequency of radiation associated with the first electro-magnetic radiation(s) varies over time. In addition, it is possible to separate at least one portion of a radiation which is (i) the first electro-magnetic radiation(s) and/or (ii) at least one further radiation into second and third radiations having difference orthogonal states, and to apply at least one first characteristic to the second radiation and at least one second characteristic to at least one third radiation. The first and second characteristics can be different from one another. | 04-26-2012 |
Caroline Park, Venice, CA US
Patent application number | Description | Published |
---|---|---|
20110180547 | TILTING TOOL CROCK - A preferred tilting tool crock includes a main container body supported by a base. The container is pivotally secured to the base such that it can rotate forward in order to view and retrieve an item stored in the crock, then rotate back again. The arrangement of the base and the rotating connection ensures that the container does not fall over despite being tipped forward. | 07-28-2011 |
Chanho Park, Pleasanton, CA US
Patent application number | Description | Published |
---|---|---|
20110210406 | STRUCTURES OF AND METHODS OF FABRICATING SPLIT GATE MIS DEVICES - A split gate field effect transistor device. The device includes a split gate structure having a trench, a gate electrode and a source electrode. A first poly layer is disposed within the trench and is connected to the gate electrode. A second poly layer connected to the source electrode, wherein the first poly layer and the second poly layer are independent. | 09-01-2011 |
20120235230 | MOSFET DEVICE WITH THICK TRENCH BOTTOM OXIDE - In one general aspect, an apparatus can include a first trench oxide disposed within a first trench of an epitaxial layer and having a trench bottom oxide disposed below a gate portion of the first trench oxide. The apparatus can include a second trench disposed lateral to the first trench. The trench bottom oxide portion of the first oxide can have a thickness greater than a distance within the epitaxial layer from the first trench to the second trench. | 09-20-2012 |
20120292696 | SEMICONDUCTOR DEVICE HAVING REDUCED GATE CHARGES AND SUPERIOR FIGURE OF MERIT - A semiconductor device includes a first group of trench-like structures and a second group of trench-like structures. Each trench-like structure in the first group includes a gate electrode contacted to gate metal and a source electrode contacted to source metal. Each of the trench-like structures in the second group is disabled. The second group of disabled trench-like structures is interleaved with the first group of trench-like structures. | 11-22-2012 |
Chan Hong Park, Santa Clara, CA US
Patent application number | Description | Published |
---|---|---|
20110286553 | DC OFFSET CALIBRATION - A mobile communication device comprises a plurality of receivers, a phase detection circuit, and a DC offset calibration circuit. Each receiver comprises a receiver chain and a divide-by-2 circuit that supplies Local Oscillating (LO) signal for the receiver chain. The LO signals leak to each receiver chain and create an undesirable DC offset voltage. The DC offset depends on an LNA gain and a phase relation among the LO leakages. In a first novel aspect, a two-dimensional DC offset calibration (DCOC) table is prepared for each receiver chain. In a second novel aspect, the phase detection circuit detects the phase relation among the LO leakages for each receiver chain. Based on the LNA gain and the detected phase relation of each receiver chain, a DCOC code is selected from a corresponding DCOC table such that the calibration circuit calibrates the DC offset for each receiver effectively and efficiently. | 11-24-2011 |
Chester Park, Sana Clara, CA US
Patent application number | Description | Published |
---|---|---|
20110222638 | FREQUENCY-DEPENDENT IQ IMBALANCE ESTIMATION - RF impairment parameters, including frequency-dependent IQ imbalance, are estimated in a wideband received signal on a per-sub-band (or per sub-band pair) basis. In one embodiment, block-type pilot signals are received, such as on SCH, and IQ imbalance and carrier frequency offset are estimated from the block-type pilot signals. The block-type pilot signals may be received in only one sub-band. Data and comb-type pilot signals are then received on all sub-bands. Phase noise and channel coefficients are estimated for the first sub-band, based on the IQ imbalance and carrier frequency offset estimates. IQ imbalance is then successively estimated, on a per-sub-band (or per sub-band pair) basis, based on the comb-type pilot signals, the previously estimated carrier frequency offset estimate, and the phase noise and IQ imbalance estimates from prior sub-bands (or pairs). This may comprise iterative estimation based on decision feedback. | 09-15-2011 |
Chester Park, Santa Clara, CA US
Patent application number | Description | Published |
---|---|---|
20110255638 | CHANNEL ESTIMATION FOR EQUALIZER USING SERIAL LOCALIZATION WITH INDECISION - In a receiver with a multi-stage equalizer, such as an SLI equalizer, cumulative symbol estimates generated in one or more early stages of the equalizer are used as effective pilot symbols to improve channel estimation for later stages. | 10-20-2011 |
20110268232 | INTER-CARRIER BANDWIDTH CONTROL FOR MITIGATING IQ IMBALANCE - Digital IQ imbalance estimation and compensation is facilitated by shaping the frequency response of receiver branches. In particular, in a multi-carrier receiver, the frequency response of signal processing elements in at least one receiver branch is set to not fully attenuate received signals in a frequency band of interest. The frequency band of interest is greater than the carrier bandwidth of the received signal processed by that receiver branch. In some embodiments, the received signal is not attenuated, and adjacent interfering signals are partially attenuated. This allows information regarding the interfering signals to appear in an IQ imbalance-induced, inter-carrier image of the signals in anther receiver branch, facilitating digital estimation and compensation of IQ imbalance. | 11-03-2011 |
20110310932 | SYSTEM AND METHOD OF SINGLE-CARRIER LAYER SHIFTING FOR MULTIPLE-STREAM TRANSMISSION FACILITATING SIC IMPLEMENTATION - A system, method and node of single-carrier layer shifting for multiple-stream transmission in a network. Per-symbol layer shifting for multiple-stream transmission is implemented using DFTS-OFDM as an access technique. Code word-to-layer mapping is fixed within a DFTS-OFDM symbol and only shifted across consecutive DFTS-OFDM symbols. The method begins by receiving a multiple-stream transmission by a mapping module for transmission. The transmission includes a plurality of subframes and information carrying symbols transmitted on a plurality of layers. A per-symbol layer shifting scheme is then implemented on the transmission where layer shifting is conducted upon each symbol. | 12-22-2011 |
20120033683 | Method and Receiver For Jointly Decoding Received Communication Signals Using Maximum Likelihood Detection - The present invention relates to a method in a receiver for decoding at least two received communication signals, wherein the communication signals are modulated, pre-coded by a discrete Fourier transform and transmitted by means of single-carrier frequency division multiple access scheme (SC-FDMA). The method comprises the steps of: performing an antenna combining and equalization on a signal observed at the receiver; performing inverse discrete Fourier transform on a model of the observed signal; whitening a time domain model of the observed signal; and jointly detecting the received at least two communication signals by performing soft value calculations based on maximum likelihood detection of a whitened time domain model using a whitened time domain channel estimate. | 02-09-2012 |
20120120997 | METHODS AND SYSTEMS FOR PRECODER SELECTION ASSISTED BY DEMODULATION REFERENCE SIGNALS (DM-RS) - Systems and methods according to these exemplary embodiments provide for using demodulation reference signals (DM-RSs) to obtain channel state information (CSI) for precoder selection. A method includes: receiving a DM-RS in at least one subframe, determining the CSI from the DM-RS; and using the CSI to perform at least one function. | 05-17-2012 |
20120170629 | Controllable Frequency Offset for Inphase and Quadrature (IQ) Imbalance Estimation - Embodiments of user equipment and methods for determining IQ imbalance parameters are described. In some embodiments, a method for determining in-phase (I) and Quadrature (Q) imbalance (IQ imbalance) parameters based on a known signal in a dual-carrier receiver using at least one controllable frequency offset includes receiving a known signal modulated onto a first radio frequency (RF) carrier frequency and a second RF carrier frequency different than the first RF carrier frequency; downconverting the known signal to a baseband signal for the first and second carriers by conversion from the respective RF carrier frequencies to an intermediate frequency (IF) using a common RF local oscillator (LO) and by further conversion from IF to baseband using carrier specific IF LOs, wherein as a controllable frequency offset is used as a part of the conversion from at least one of RF to IF and IF to baseband through the LOs; removing any controllable frequency offset from the baseband signal for the first and second carriers to produce representations of the received signals of the first and second carriers; and deriving IQ imbalance parameters for each representation of the received signals of the first and second carriers using a least square estimate. | 07-05-2012 |
20120177147 | METHODS OF RECEIVING MULTIPLE CARRIERS USING DIFFERENT RF MIXER FREQUENCIES AND RELATED COMMUNICATIONS DEVICES AND RECEIVERS - Methods may be provided to simultaneously receive first and second RF (radio frequency) carriers over respective first and second RF carrier frequencies. More particularly, the first and second RF carriers may be provided at an RF mixer stage. During a first time period, the first and second RF carriers may be down converted through the RF mixer stage using a first RF mixer frequency to generate first downconverted signals, and the first downconverted signals may be processed to provide first and second DC carriers corresponding to the first and second RF earners. During a second time period, the first and second RF carriers may be downconverted through the RF mixer stage using a second RF mixer frequency to generate second downconverted signals with the first and second RF mixer frequencies being different, and the second downconverted signals may be processed to provide the first and second DC carriers corresponding to the first and second RF carriers. Related devices are also discussed. | 07-12-2012 |
20120230372 | DIGITAL IQ IMBALANCE COMPENSATION FOR DUAL-CARRIER DOUBLE CONVERSION RECEIVER - Digital IQ imbalance compensation is utilized for a dual-carrier double conversion receiver. First, the effect of IQ imbalance on OFDM-based digital baseband is analyzed, showing that, in the presence of IQ imbalance, the baseband signal of each carrier is obtained from its own branch as well as the other branch. Second, IQ imbalance parameters of interest are estimated using pilot signals and compensated using only digital baseband processing. | 09-13-2012 |
20130028309 | TRANSMISSION MODE ADAPTATION IN A WIRELESS NETWORK - Conventional mode adaptation does not account for the gain imbalance between channels for measurement and for data reception. Therefore, the precoder, which is selected based on the measurement channel, may not be the optimal precoder for the data reception channel. By maintaining relative SINR ordering between transmission modes, a receiver may select the transmission mode for a transmitter that maximizes the actual throughput even in the presence of inter-antenna gain increase or decrease. | 01-31-2013 |
20130343492 | Controllable Frequency Offset for Inphase and Quadrature (IQ) Imbalance Estimation - Embodiments of user equipment and methods for determining IQ imbalance parameters are described. In some embodiments, a method for determining in-phase (I) and Quadrature (Q) imbalance (IQ imbalance) parameters based on a known signal in a dual-carrier receiver using at least one controllable frequency offset includes receiving a known signal modulated onto a first radio frequency (RF) carrier frequency and a second RF carrier frequency different than the first RF carrier frequency. The known signal is downconverted to a baseband signal for the carriers by conversion from the respective RF carrier frequencies to an intermediate frequency (IF) using a common RF local oscillator (LO) and by further conversion from IF to baseband using carrier specific IF LOs, where a controllable frequency offset is used. Any controllable frequency offset is removed from the baseband signal for the first and second carriers to produce representations of the received signals. | 12-26-2013 |
20140219376 | METHODS AND SYSTEMS FOR PRECODER SELECTION ASSISTED BY DEMODULATION REFERENCE SIGNALS (DM-RS) - Systems and methods according to these exemplary embodiments provide for using demodulation reference signals (DM-RSs) to obtain channel state information (CSI) for precoder selection. A method includes: receiving a DM-RS in at least one subframe, determining the CSI from the DM-RS; and using the CSI to perform at least one function. | 08-07-2014 |
20140348272 | CONTROLLABLE FREQUENCY OFFSET FOR INPHASE AND QUADRATURE (IQ) IMBALANCE ESTIMATION - Embodiments of user equipment and methods for determining IQ imbalance parameters are described. In some embodiments, a method for determining in-phase (I) and Quadrature (Q) imbalance (IQ imbalance) parameters based on a known signal in a dual-carrier receiver using at least one controllable frequency offset includes receiving a known signal modulated onto a first radio frequency (RF) carrier frequency and a second RF carrier frequency different than the first RF carrier frequency. The known signal is downconverted to a baseband signal for the carriers by conversion from the respective RF carrier frequencies to an intermediate frequency (IF) using a common RF local oscillator (LO) and by further conversion from IF to baseband using carrier specific IF LOs, where a controllable frequency offset is used. Any controllable frequency offset is removed from the baseband signal for the first and second carriers to produce representations of the received signals. | 11-27-2014 |
Chin Ii Park US
Patent application number | Description | Published |
---|---|---|
20090279021 | Backlight unit and liquid crystal display device having the same - A backlight unit is provided and includes a light source emitting light, a light guide plate disposed parallel to the light source, and a reflective sheet disposed at a bottom of the light guide plate. One side of the reflective sheet is slanted toward the light guide plate. A reflective member includes three sides surrounding the light source and a slanted fourth side supporting a slanted bottom of the reflective sheet. A bottom cover contacts the three sides of the reflective member. | 11-12-2009 |
Chul H. Park, Cary, NC US
Patent application number | Description | Published |
---|---|---|
20100140665 | Gallium Nitride Material Devices and Thermal Designs Thereof - Gallium nitride material devices and methods associated with the devices are described. The devices may be designed to provide enhanced thermal conduction and reduced thermal resistance. The increased thermal conduction through and out of the gallium nitride devices enhances operability of the devices, including providing excellent RF operation, reliability, and lifetime. | 06-10-2010 |
Chul Hong Park, Cary, NC US
Patent application number | Description | Published |
---|---|---|
20100138404 | SYSTEM AND METHOD FOR SEARCHING FOR MUSICAL PIECES USING HARDWARE-BASED MUSIC SEARCH ENGINE - A system and method for searching for musical pieces utilizes a hardware-based music search engine that includes a systolic array of comparison circuits to correlate musical query data for a desired musical piece with at least some of musical information data from a music database to determine potential musical pieces that are candidates for the desired musical piece. | 06-03-2010 |
Daniel S.-W. Park, Baton Rouge, LA US
Patent application number | Description | Published |
---|---|---|
20090074637 | Optimized Modular Microfluidic Devices - Passively aligned modular microfluidic devices, and a method for fabricating such passively aligned polymeric modular microfluidic devices have been reported. The modular units fabricated are plurality of integrated microdevices. Also reported are microfluidic devices wherein isolated temperature zones exist so that the temperature within each zone may be distinctly and accurately controlled, and a method for fabricating such microfluidic devices wherein there are isolated temperature zones so that the temperature within each zone may be distinctly and accurately controlled. Such devices allow one to define constant temperature zones along a microfluidic channel where different reactions or stages of reactions occur. | 03-19-2009 |
Dave Park US
Patent application number | Description | Published |
---|---|---|
20110041676 | Hard armor composite - A hard armor composite includes a rigid facing and a ballistic fabric backing. The fabric backing is carried by the facing, and includes an array of bundled high-performance fibers. The fibers have a tensile strength greater than 7 grams per denier and a denier per filament ratio of less than 5.4. | 02-24-2011 |
David Park US
Patent application number | Description | Published |
---|---|---|
20100042399 | Transviewfinder - The method for a digital imaging device to recognize text on the captured image or video and translate the text to operator's desired language as an overlay to the original image in real-time or replay mode. The image or video is processed in real-time cross referencing translation data and text recognition algorithms allowing the operator to view translated text from the device's monitor and/or electronic viewfinder. Images and video that are stored in media can be replayed with or without the translated text since the translation data is saved as a discrete layer to the image, thus the operator can choose alternate translations. The device screen or viewfinder can have operator defined zones within the field of view of the imaging device where text recognizable by the imaging device will execute translation methods applicable to the zone. | 02-18-2010 |
David G. Park, Fuquay-Varina, NC US
Patent application number | Description | Published |
---|---|---|
20090277743 | STALL DETECTION SYSTEM FOR MOWER BLADE CLUTCH ENGAGEMENT - A stall detection system for mower blade clutch engagement determines if there is a stall condition by sensing one or more operating conditions such as engine deceleration or blade spindle rotation. If a stall condition is detected, a microcontroller shuts off actuating current to the electric clutch coil and automatically disengages or discontinues engagement of the clutch. The microcontroller may also provide a signal to inform the operator of the stall condition, and prevent repeated activation of the clutch until the stall condition is corrected. | 11-12-2009 |
Gisun Park, Ames, IA US
Patent application number | Description | Published |
---|---|---|
20100159604 | AUTOMATED SOLUTION-PHASE ITERATIVE SYNTHESIS - The first method for iterative solution-phase biomolecule synthesis is described. The method requires only 3 or fewer equivalents of building block at each coupling cycle, and incorporates a FSPE step at the end of each coupling/deprotection sequence to eliminate most byproducts. | 06-24-2010 |
20110009612 | AUTOMATED SOLUTION-PHASE ITERATIVE SYNTHESIS - The first method for iterative solution-phase biomolecule synthesis is described. The method requires only 3 or fewer equivalents of building block at each coupling cycle, and incorporates a FSPE step at the end of each coupling/deprotection sequence to eliminate most byproducts. | 01-13-2011 |
Glenn Park, Los Angeles, CA US
Patent application number | Description | Published |
---|---|---|
20120069292 | Flip-up and down glasses including a spring-loaded cam-hinge mechanism - Flip-up and down glasses including a first frame having ear pieces for the support thereof on a wearer of the first frame and a second frame for carrying a visor or optical glasses and a flip-up and down spring-loaded cam-hinge mechanism for the second frame comprising a horizontally extending hollow sleeve, a shaft extending through the sleeve and axially secured to the first frame, a first cam having cam surfaces supported and spring-loaded for horizontal movement within the sleeve and a second cam horizontally secured on the shaft and including cam surfaces for riding on and over the cam surfaces of the horizontally moveable spring-loaded first cam to define flip-up and down positions for the second frame secured to either the second cam or to the sleeve. | 03-22-2012 |
Hanjin Park, Los Angeles, CA US
Patent application number | Description | Published |
---|---|---|
20110244996 | DEHYDRATED, PULP-BASED PROJECTILE - A dehydrated, pulp-based projectile is described. The projectile is pulp material that is molded and dehydrated into a projectile shape to form the dehydrated, pulp-based projectile. In operation, the pulp-based projectile can be positioned within the bullet chamber (e.g., gun clip) of a toy gun and then rehydrated. For example, the toy gun or bullet chamber can be dipped in water, which would cause the projectile to absorb the water and soften. An advantage to being pulp based is that the projectile is more solid than foam and, as such, generally shoots straighter and further than foam However, when rehydrated, the projectile has the propensity to stick to its target as it becomes pliable and sticky through rehydration. | 10-06-2011 |
20110258864 | HAND SAW WITH CURVED CUTTING EDGE - A hand saw with a curved cutting edge is described. The hand saw includes a handle for grasping by a user and an elongated blade attached with the handle. The blade has cutting edge that is curved to form a curved blade edge. Due to its curvature, when the curved bladed edge is placed on a flat surface, a reduced portion of the curved blade edge engages with the flat surface. Additionally, the elongated blade is bound by a top edge, a bottom edge that forms the curved blade edge, and a front edge that intersects the top edge and bottom edge. A curved tip is formed at an intersection of the bottom edge with the front edge. The curved blade edge includes cutting markings for cutting a surface that are formed on the elongated blade and continue past the bottom edge and along the curved tip. | 10-27-2011 |
20120024278 | RAPID FIRE AIR-POWERED TOY GUN AND PLIABLE PROJECTILES FOR SHOOTING THEREFROM - An air-powered toy gun is described. The toy gun includes a main housing with a barrel extending therefrom. The main housing is formed to accept a projectile cartridge and align a bullet chamber of the cartridge with the barrel. An air cylinder is attached with the main housing, with a two-way plunger positioned within the air cylinder. A forestock is slidably attached with the housing and attached with the two-way plunger to allow the two-way plunger to be forced fore and aft within the air cylinder. Conduits and valves are attached with the air cylinder to fluidly connect the air cylinder with the bullet chamber of the cartridge. Further, an indexing mechanism is attached with the main housing. The indexing mechanism is operably connected with the forsestock such that upon each fore and aft motion of the forestock, the indexing mechanism draws a cartridge through the main housing. | 02-02-2012 |
20120024279 | AIR-POWERED TOY GUN AND PLIABLE PROJECTILES FOR SHOOTING THEREFROM - An air-powered toy gun is described. The toy gun includes a housing with a barrel. A cartridge slot is formed in the housing to accept a projectile cartridge and align a bullet chamber of the cartridge with the barrel. An air cylinder is attached with the housing. A dual slide unit is slideably attached with the housing, the dual slide unit having a plunger positioned within the air cylinder. Further, a pull back handle is attached with the dual slide unit to allow a user to draw the plunger from the air cylinder. Finally, conduits are attached with the air cylinder to connect the air cylinder with the bullet chamber of a cartridge. Thus, a user can draw the plunger from the air cylinder and release the pull back handle to shoot a projectile from the toy gun. | 02-02-2012 |
Hea Jin Park, Tolland, CT US
Patent application number | Description | Published |
---|---|---|
20090075957 | XANTHOHUMOL COMPOSITIONS AND METHODS OF USING SAME - The present invention provides compositions comprising an effective amount of xanthohumol and honokiol. The present invention comprises compositions comprising an effective amount of xanthohumol and genistein. The present invention comprises compositions comprising an effective amount of xanthohumol and guggulsterone. The compositions of the present invention may be effective to decrease mature adipocytes viability, induce apoptosis of mature adipocytes, increase lipolysis in mature adipocytes, and/or reduce adipogenesis during the maturation of pre-adipocytes. The present invention further provides methods of treating obesity, diabetes, osteoporosis or bone disorders in a subject, which comprise administering to the subject compositions comprising an effective amount of xanthohumol and honokiol, guggulsterone, or genistein. | 03-19-2009 |
Heungmann Park, Nashville, TN US
Patent application number | Description | Published |
---|---|---|
20090111046 | Direct laser and ultraviolet lithography of porous silicon photonic crystal devices - We have developed a simple method to locally change the optical properties of porous silicon multilayers and photonic crystal architectures. This technique allows for the direct photolithography of porous silicon multilayers, heterostructures, and photonic crystals. The procedure controls the local oxidation within the porous silicon layers via ultraviolet radiation or via high intensity laser beam (λ=532.8 nm) exposure. Subsequently, immersion of the non-irradiated and irradiated regions of the porous silicon heterostructures within an alcohol solvent (for example, methanol and ethanol) induces either a marked degradation or no degradation, respectively, in the optical properties of the material. This direct, optical lithographic technique may have significant use in the production of silicon-based optical and opto-electronic devices for laser, optical computation, telecommunications, and other applications. Potential devices include patternable porous silicon waveguides, optical filter, optical switches, and photonic band-gap structures. | 04-30-2009 |
Hyun-Woo Park, Riverside, CA US
Patent application number | Description | Published |
---|---|---|
20110243905 | STRAIN OF HIGHLY MOSQUITOCIDAL BACILLUS - A new strain of | 10-06-2011 |
20110243906 | STRAIN OF HIGHLY MOSQUITOCIDAL BACILLUS - A new strain of | 10-06-2011 |
In-Hyun Park, Milford, CT US
Patent application number | Description | Published |
---|---|---|
20110256526 | DETECTION OF HUMAN SOMATIC CELL REPROGRAMMING - The methods and kits described herein are based, in part, to the discovery phenotype representing a fully-reprogrammed iPS cell and several reprogramming intermediates. The methods and kits described herein permit identification of fully-reprogrammed iPS cells and further permits one of skill in the art to monitor the emergence of iPS cells during the reprogramming process. The methods/kits can also be performed using real time using live cell imaging. Also described herein are methods for screening candidate reprogramming agents by monitoring the emergence of fully-reprogrammed iPS cells in the presence and absence of such an agent. | 10-20-2011 |
Insil Park, Hayward, CA US
Patent application number | Description | Published |
---|---|---|
20120071359 | PURIFIED EXTENDED POLYMERASE/TEMPLATE COMPLEX FOR SEQUENCING - Methods, Compositions, and Systems are provided for obtaining polymerase-template complex mixtures with improved levels of active polymerase. In some aspects, methods are described in which a polymerase-template complex is exposed to reaction conditions in which a complementary strand to the template is produced. The extended reaction mixture is purified, for example by gel filtration chromatography to produce a mixture of polymerase-template complex having a higher active fraction. This purified mixture can be used for further analyses including single molecule sequencing. | 03-22-2012 |
Jamie Jooyoung Park, Los Angeles, CA US
Patent application number | Description | Published |
---|---|---|
20120005751 | Systems and Methods for Creating Customized Confidence Bands for Use in Malware Detection - A computer-implemented method for creating customized confidence bands for use in malware detection may include 1) identifying a portal for receiving executable content, 2) identifying metadata relating to the portal, 3) analyzing the metadata to determine what risk executable content received via the portal poses, and then 4) creating, based on the analysis, a confidence band to apply during at least one disposition of executable content received via the portal. Various other methods, systems, and computer-readable media are also disclosed. | 01-05-2012 |
Jason Y. Park, Washington, DC US
Patent application number | Description | Published |
---|---|---|
20110124965 | CHEMILUMINESCENCE ENHANCED DETECTION - Provided are methods for detecting a disease or a condition in a subject, which disease or condition is known to be characterized by abnormal expression of an enzyme The present methods comprise contacting tissue of the subject with a substrate for the enzyme, the substrate chemiluminescing upon reaction with the enzyme, detecting chemiluminescence in the tissue, and, correlating the chemiluminescence to at least one of the presence or absence of the disease or condition in the subject, the stage of the disease or condition in the subject, or the response of the disease or condition in the subject to a therapy regimen The present invention permits sampling, diagnosis, and surveillance of conditions and diseases that are known to be characterized by abnormal expression of at least one enzyme. | 05-26-2011 |
Jeong Young Park, Albany, CA US
Patent application number | Description | Published |
---|---|---|
20110250122 | Core-Shell Nanocatalyst For High Temperature Reactions - The present invention provides a core-shell nanoparticle that includes a metal-oxide shell and a nanoparticle. Pores extend from an outer surface to an inner surface of the shell. The inner surface of the shell forms a void, which is filled by the nanoparticle. The pores allow gas to transfer from outside the shell to a surface of the nanoparticle. The present invention also provides a method of making a core-shell nanoparticle includes forming a metal-oxide shell on a colloidal nanoparticle, which forms a precursor core-shell nanoparticle. A capping agent is removed from the precursor core-shell nanoparticle, which produces the core-shell nanoparticle. The present invention also provides a method of using a nanocatalyst of the present invention includes providing the nanocatalyst, which is the core-shell nanoparticle. Reactants are introduced in a vicinity of the nanocatalyst, which produces a reaction that is facilitated or enhanced by the nanocatalyst. | 10-13-2011 |
Jeremy Scott Park, Bethtage, TN US
Patent application number | Description | Published |
---|---|---|
20120000327 | AUTOFEED SCREWDRIVING TOOL - A screwdriver for collated screws in which a tip of the screw projects forwardly of the tool prior to initiation of the screwdriving sequence and, preferably, a forwardly directed socket carried on a retractable nose portion engages the head of the screw to be driven and urges the screw forwardly into a workpiece such that the pinching of the screw between the nose portion and the workpiece initiates retraction of the nose portion preferably leading to engagement of the screw by a rotating driver shaft. | 01-05-2012 |
20140000419 | AUTOFEED SCREWDRIVING TOOL | 01-02-2014 |
Jheen-Hyeok Park US
Patent application number | Description | Published |
---|---|---|
20090121643 | Backlight Unit and Liquid Crystal Display Device Including the Same - A backlight unit of a liquid crystal display includes a lamp, a balancing pattern capacitor electrically connected to the lamp for current balance, a transformer electrically connected to the lamp via the balancing pattern capacitor, a sensing pattern capacitor electrically connected to a terminal of the balancing pattern capacitor connected to the lamp to detect an abnormal driving state of the lamp, and a feedback circuit unit electrically connected to the sensing pattern capacitor to control the abnormal driving state of the lamp. A liquid crystal display device including the backlight unit is also disclosed. | 05-14-2009 |
Ji Park, Morgan Hill, CA US
Patent application number | Description | Published |
---|---|---|
20120066425 | MULTI-DEVICE DOCKING WITH A DISPLAYPORT COMPATIBLE CABLE - A docking system utilizing a single DisplayPort cable connection to a computer system is provided. In one embodiment, the docking system includes a single DisplayPort (“DP”) input, a management layer module coupled to receive video inputs from the single DP input and to provide video data to at least one video monitor output, and a USB layer module coupled to receive an AUX channel from the single DP input and to couple the AUX channel with a USB hub. | 03-15-2012 |
20120096509 | DIGITAL VIDEO DATA RELAY - A video relay circuit is provided including an input channel to receive input video data packets; a first circuit to convert the input video data packets into data for a display device; a second circuit coupled to the first circuit to retime, recondition and re-drive the data channels; an output channel to couple the video data packets into an output stream. Also provided is a video data transmission link including a video relay circuit as above and a daisy chain of video display devices including a video source; a plurality of video display devices wherein a first video display device is coupled to the source of video data, and each further video display device receives the source signal from the previous display and provides the video signal to the next display; wherein at least one of the video display devices comprises a video relay circuit as above. | 04-19-2012 |
20120182223 | INTEGRATED DISPLAY AND TOUCH SYSTEM WITH DISPLAYPORT/EMBEDDED DISPLAYPORT INTERFACE - An integrated controller for an integrated display and touch panel and its associated method provide (a) a DisplayPort or embedded DisplayPort interface for communicating control and data signals for both display and touch functions between a host system and the integrated controller, wherein the touch control and data signals are communicated over an auxiliary channel of the DisplayPort or embedded DisplayPort interface; (b) a display panel interface for communicating display data and control signals between the integrated controller and a display monitor; (c) a touch panel interface for communicating touch data and control signals between the integrated controller and a touch panel; and (d) a control circuit which processes the display and touch control and data signals of the DisplayPort or embedded DisplayPort interface, the display data and control signals of the display panel interface and the touch data and control signals of the touch panel interface. | 07-19-2012 |
20130080665 | SYSTEM AND METHOD FOR TRANSMITTING USB DATA OVER A DISPLAYPORT TRANSMISSION LINK - A data transmission system is provided. The data transmission system includes a source device having a source device controller and a register and a sink device having a sink device controller. The data transmission system also includes a transmission link coupling the source device and the sink device. The transmission link includes a unidirectional main line having a plurality of main link channels, a bidirectional auxiliary line configured to transmit data between the source device and the sink device at a first data rate, and a unidirectional interrupt line. The transmission link is configured to transmit data from the source device to the sink device over one of the main link lines at a second data rate and to transmit data from the sink device to the source device over the auxiliary line at the second data rate. The transmission link may comply with the DisplayPort standard, and the data may be transmitted in accordance with the USB standard. | 03-28-2013 |
Jinhoon Park, Palo Alto, CA US
Patent application number | Description | Published |
---|---|---|
20110278343 | Clamping of Hybrid Surgical Instrument - One example of a surgical instrument may include a staple holder; staples held by the staple holder; an anvil, where at least one of the staple holder and anvil is movable relative to the other; and at least one electrode located on a surface of the staple holder and/or anvil. Another example of a surgical instrument may include a staple holder; staples held by the staple holder; an anvil, where at least one of the staple holder and the anvil is movable relative to the other between an open configuration and a closed configuration; where an adjustable gap exists between the staple holder and the anvil in the closed configuration; and at least one electrode located on a surface of at least one of the staple holder and/or anvil. An exemplary method may include providing a surgical instrument including an end effector; clamping tissue with the end effector; selecting stapling or electrocautery; and stapling or performing electrocautery accordingly. | 11-17-2011 |
20120080494 | Method for Surgical Stapling - An exemplary surgical method of treating tissue within the body of a patient, may include providing an endocutter having a knife, a staple holder along which the knife is slidable, feeder belts located on each side of the knife, staples having a first size, those staples integral with and breakable from at least one feeder belt, and staples having a second size different from the first size, those staples integral with and breakable from at least one feeder belt; engaging tissue of the patient with the staple holder; deploying at least two staples having a first size; disengaging tissue of the patient from the staple holder; once again engaging tissue of the patient with the same staple holder; and deploying at least two staples having a second size. | 04-05-2012 |
20130175316 | MULTIPLE-USE SURGICAL STAPLER - A surgical apparatus may include an end effector comprising a staple holder including a housing therein, and an anvil connected to the staple holder, where the end effector is movable between an open configuration and a clamped configuration; a feeder belt having two lateral edges, at least part of which is held within the housing; a plurality of staples, where each staple has a first end frangibly connected to the feeder belt and a second, free end; where at least one staple is oriented relative to the corresponding feeder belt in a direction angled relative to the transverse direction; and wherein the staples form at least one row, each row including at least two staples; and an overtube movable relative to the staple holder and anvil, where motion of the overtube relative to the staple holder and anvil both clamps the staple holder and anvil together and clamps the feeder belt in place relative to the housing. Such an end effector may be utilized by inserting it into the body of a patient through an opening; clamping the end effector; closing a plurality of staples into a closed configuration; and separating each closed staples from the corresponding feeder belt. | 07-11-2013 |
John Yol Park, Santa Ana, CA US
Patent application number | Description | Published |
---|---|---|
20110182994 | METHODS AND SYSTEMS FOR PRODUCTION OF NANOPARTICLES - Methods and systems for preparing nanoparticles. A source of a carrier fluid is connected to an inlet of a flow conduit, such as an intravenous solution administration tube with injection ports, such that the carrier fluid flows through the conduit. A substance (e.g., a drug solution or other substance solution) is introduced into the conduit at a first location causing substance nanoparticles to form within and continue to flow thought he conduit. A stabilizer is introduced into the conduit at a second location to cause a stabilizing effect on the nanoparticles. In some embodiments, the stabilizer may limit or deter agglomeration or growth of the nanoparticles, thereby limiting the size of the nanaparticles produced. | 07-28-2011 |
Jonggu Park, Lawrence, KS US
Patent application number | Description | Published |
---|---|---|
20090247660 | NOVEL MONOMER FOR DENTAL COMPOSITIONS - A novel monomer, 1,1,1-tri-[4-(methacryloxyethylaminocarbonyloxy)-phenyl]ethane (MPE) can be used in preparing dental compositions The MPE monomer can be combined into a dental adhesive with hydroxyethyl methacrylate (HEMA) and BisGMA (bisphenol A dimethacrylate). The MPE polymer can be polymerized with a photoinitiator system, such as a system that includes an iodonium salt. The iodonium salt can be diphenyliodonium hexafluorophosphate. | 10-01-2009 |
Jong Peter Park, Pasadena, CA US
Patent application number | Description | Published |
---|---|---|
20120080439 | Travel Mug for Microwave Oven - The present invention relates to a travel mug that is made of metal materials and can be used for microwave oven, comprising: a container having a double-layered structure with an inner shell and an outer shell, wherein said inner shell and said outer shell are joined by a joint in such a way that a cavity is provided therebetween, and a heat transfer medium is filled to at least part of said cavity; a first neat transfer member and a second transfer member formed from the bottom of said outer shell; a handle formed on one side of said outer shell; a pressure release device formed at one side of said outer shell; and a lid having a receiver part forming a concave portion to receive said joint. | 04-05-2012 |
20120085243 | Eco Green Cookware - An eco green cookware is provided, having a double-layered wall structure and comprising a heat transfer medium within a cavity of the double-layered wall structure. The eco green cookware comprises: a container comprising an inner shell and an outer shell, wherein upper parts of the inner shell and outer shell are rolled a number of times together to form a rolled joint, an upper part of the inner shell is provided with a concave member, a heat transfer medium is provided within said cavity, a first heat transfer member is inserted and installed at the bottom portion of said cavity, and a second heat transfer member is affixed to the bottom surface of the first heat transfer member; an inner cover comprising an inner peripheral portion in the form of an inverted “L” whose inside bend forms a round portion; an outer cover; and pressure release devices. | 04-12-2012 |
20130334207 | COOKING PAN - A cooking pan includes a first pan portion, an induction heating layer, a second pan portion, and a non-induction heating layer. The first pan portion has a first bottom wall and a first raised enclosing wall. The induction heating layer is provided in the first bottom wall. The second pan portion has a second bottom wall and a second raised enclosing wall. The non-induction heating layer is provided in the second bottom wall. The first pan portion and the second pan portion are symmetrically shaped with respect to bordering edge of the raised enclosing walls. | 12-19-2013 |
20140102315 | COOKWARE THAT FUNCTIONS AS A LOW PRESSURE COOKER - An eco green cookware is provided, having a double-layered wall structure and comprising a heat transfer medium within a cavity of the double-layered wall structure. The eco green cookware comprises: a container comprising an inner shell and an outer shell, wherein upper parts of the inner shell and outer shell are rolled a number of times together to form a rolled joint, an upper part of the inner shell is provided with a concave member, a heat transfer medium is provided within the cavity, a first heat transfer member is inserted and installed at the bottom portion of the cavity, and a second heat transfer member is affixed to the bottom surface of the first heat transfer member; an inner cover comprising an inner peripheral portion in the form of an inverted “L” whose inside bend forms a round portion; an outer cover; and pressure release devices. | 04-17-2014 |
20140138375 | TRAVEL MUG FOR MICROWAVE OVEN - A travel mug that is made of metal materials and can be used for microwave oven, including a container having a double-layered structure with an inner shell and an outer shell. The inner shell and said outer shell are joined by a joint in such a way that a cavity is provided therebetween, and a heat transfer medium is filled to at least part of said cavity. A microwave-heating plate is provided between the inner and outer shells. A handle is formed on one side of said outer shell. A pressure release device is provided at one side of said outer shell. | 05-22-2014 |
20140326733 | ECO GREEN COOKWARE - This invention relates to a cooking vessel having a double-layered wall structure, comprising an inner shell and an outer shell. A silicon ring is disposed between the top and bottom flanges of the inner and outer shells. The knob of the cover of the cooking vessel is provided with a means for gauging temperature whose bottom portion is extended to inside the cooking vessel. A heat conduction plate is affixed to the bottom surface of the inner shell and a plurality of raised ridges are formed on the bottom surface of the outer shell. Additionally, the cooking vessel further comprises a cover and a plurality of embossed ridges are formed in an inner surface of the cover. The cooking vessel further comprises a pressure releasing device for releasing the pressure within the inner space between the inner and outer shells. | 11-06-2014 |
Jongseung Park, Fort Collins, CO US
Patent application number | Description | Published |
---|---|---|
20090002862 | FEED-FORWARD DC RESTORATION IN A PERPENDICULAR MAGNETIC READ CHANNEL - A method of feed-forward DC restoration in a perpendicular magnetic read channel is disclosed. The method generally includes the steps of (A) generating a feed-forward signal by performing a first detection on an input signal, wherein a DC component of the input signal was previously filtered out in the perpendicular magnetic read channel, (B) generating a restored signal by summing the input signal and the feed-forward signal, the summing restoring the DC component previously filtered out and (C) generating an output signal by performing a second detection on the restored signal, wherein the first detection is independent of the second detection. | 01-01-2009 |
Joong-Mok Park, Ames, IA US
Patent application number | Description | Published |
---|---|---|
20080231184 | Higher efficiency incandescent lighting using photon recycling - A metallic photonic crystal (MPC) structure used as a filter with incandescent lighting is presented that significantly improves efficiency, while retaining the desirable color rendering index of incandescent lighting. The resulting efficiency is higher than many existing lighting types. The MPC filter is implemented with only a single layer of square lattice or two layers of woodpile-like lattice has high reflection from the photonic band edge to infinitely long wavelength. The MPC filter can be used in a spherical, cylindrical or flat form depending on the illumination scheme. | 09-25-2008 |
20110203656 | Nanoscale High-Aspect-Ratio Metallic Structure and Method of Manufacturing Same - Nanoscale high-aspect-ratio metallic structures and methods are presented. Such structures may form transparent electrode to enhance the performance of solar cells and light-emitting diodes. These structures can be used as infrared control filters because they reflect high amounts of infrared radiation. A grating structure of polymeric bars affixed to a transparent substrate is used. The sides of the bars are coated with metal forming nanowires. Electrodes may be configured to couple to a subset of the rails forming interdigitated electrodes. Encapsulation is used to improve transparency and transparency at high angles. The structure may be inverted to facilitate fabrication of a solar cell or other device on the back-side of the structure. Multiple layered electrodes having an active layer sandwiched between two conductive layers may be used. Layered electro-active layers may be used to form a smart window where the structure is encapsulated between glass to modify the incoming light. | 08-25-2011 |
20120031487 | Nanoscale High-Aspect-Ratio Metallic Structure and Method of Manufacturing Same - Nanoscale high-aspect-ratio metallic structures and methods are presented. Such structures may form transparent electrode to enhance the performance of solar cells and light-emitting diodes. These structures can be used as infrared control filters because they reflect high amounts of infrared radiation. A grating structure of polymeric bars affixed to a transparent substrate is used. The sides of the bars are coated with metal forming nanowires. Electrodes may be configured to couple to a subset of the rails forming interdigitated electrodes. Encapsulation is used to improve transparency and transparency at high angles. The structure may be inverted to facilitate fabrication of a solar cell or other device on the back-side of the structure. Multiple layered electrodes having an active layer sandwiched between two conductive layers may be used. Layered electro-active layers may be used to form a smart window where the structure is encapsulated between glass to modify the incoming light. | 02-09-2012 |
Jooweon Park, Pleasanton, CA US
Patent application number | Description | Published |
---|---|---|
20120084491 | Flash Memory for Code and Data Storage - A flash memory for code and data storage includes a code memory array having fast read access and suitability for execute in place, a data memory array having the characteristics of low bit cost and high density storage, and a suitable interface to provide access to both the code and data. The code memory array may be a NOR array or a performance-enhanced NAND array. The memory may be implemented in a single chip package or multi-chip package solution. | 04-05-2012 |
Joo Yeol Park US
Patent application number | Description | Published |
---|---|---|
20110088501 | STEERING COLUMN FOR VEHICLE - By a steering column for a vehicle, it is possible to maintain operating force of a control lever and supporting force of an outer tube and an inner tube in a uniform manner when tightening and releasing the control lever for tilt or telescopic operation and to increase the strength of the steering column as a whole, to thereby prevent deformation and breakage of the steering column at the time of the driver's operation of the steering wheel. | 04-21-2011 |
Jore Park, Kula, HI US
Patent application number | Description | Published |
---|---|---|
20110055336 | Systems and methods for visual messaging - A system and method is disclosed for receiving user input data, such as voice data and text data, associating a visualization with the user input data; and creating an MMS message based upon the visualization. Optionally, the system is configured to analyze and process such user input data to generate linguistic, semantic, cultural or other contextual data for association with multimedia files. By using tagging and indexing, user input data is processed to generate one or more associations with visualizations. A processor or engine searches a database to find associated visualizations or multimedia files that match the user input data. The multimedia files may then be concatenated or streamed to communicate one or more series of multimedia files in lieu of the text data. Accordingly, users can transform textual and voice communication into a multimedia-rich means of communication with one another. | 03-03-2011 |
Joshua I. Park, El Cerrito, CA US
Patent application number | Description | Published |
---|---|---|
20110207182 | Novel thermophilic cellobiohydrolase - The present invention provides for a composition comprising a polypeptide comprising a first amino acid sequence having at least 70% identity with the amino acid sequence of Csac GH5 wherein said first amino acid sequence has a thermostable or thermophilic cellobiohydrolase (CBH) or exoglucanase activity. | 08-25-2011 |
Jung Chul Park, Pleasanton, CA US
Patent application number | Description | Published |
---|---|---|
20110317908 | Method for Performing Pattern Decomposition Based on Feature Pitch - The present invention discloses a method for decomposing a target pattern containing features to be printed on a wafer, into multiple patterns, the features having a plurality of patterns within a minimum pitch for processes utilized to image the target pattern. The method includes superposing a predefined kernel over a pixel, and moving the kernel from one pixel to another, the pixels representing the sub-patterns of the target pattern. Polarity of the kernel may be reversed when the pixel has a stored intensity value that is negative. | 12-29-2011 |
20120122023 | Method and Apparatus for Performing Model-Based OPC for Pattern Decomposed Features - A method for decomposing a target circuit pattern containing features to be imaged into multiple patterns. The process includes the steps of separating the features to be printed into a first pattern and a second pattern; performing a first optical proximity correction process on the first pattern and the second pattern; determining an imaging performance of the first pattern and the second pattern; determining a first error between the first pattern and the imaging performance of the first pattern, and a second error between the second pattern and the imaging performance of said second pattern; utilizing the first error to adjust the first pattern to generate a modified first pattern; utilizing the second error to adjust the second pattern to generate a modified second pattern; and applying a second optical proximity correction process to the modified first pattern and the modified second pattern. | 05-17-2012 |
20130182940 | Method and Apparatus for Performing Model-Based OPC for Pattern Decomposed Features - A method for decomposing a target circuit pattern containing features to be imaged into multiple patterns. The process includes the steps of separating the features to be printed into a first pattern and a second pattern; performing a first optical proximity correction process on the first pattern and the second pattern; determining an imaging performance of the first pattern and the second pattern; determining a first error between the first pattern and the imaging performance of the first pattern, and a second error between the second pattern and the imaging performance of said second pattern; utilizing the first error to adjust the first pattern to generate a modified first pattern; utilizing the second error to adjust the second pattern to generate a modified second pattern; and applying a second optical proximity correction process to the modified first pattern and the modified second pattern. | 07-18-2013 |
Jungman Park, Altadena, CA US
Patent application number | Description | Published |
---|---|---|
20110255226 | Electrical Accessory and Method of Providing Same - Some embodiments disclose a coupling device configured to couple to a surface. The coupling device including: (a) a first housing; (b) a rotational dial with a first aperture and mechanically coupled to the first housing, the rotational dial comprising a cam mechanism adjacent to the first aperture; (c) a support base comprising a first stem with a second aperture, the first stem is located inside the first aperture, the stem having a second aperture; (d) a suction cup coupled to at least one of the rotational dial or the support base, the suction cup having: (1) a suction portion; and (2) a second stem located inside of the second aperture; and (e) an elastic mechanism located at least partially between the support base and the second stem of the suction cup. The coupling device is configured such that the suction cup can be rotated relative to at least the rotational dial to create a vacuum between the suction portion and the surface. Other embodiments are disclosed herein. | 10-20-2011 |
Jun-Hyun Park US
Patent application number | Description | Published |
---|---|---|
20110284836 | OXIDE SEMICONDUCTOR THIN-FILM TRANSISTOR - A thin-film transistor includes a gate electrode, a source electrode, a drain electrode, a gate insulation layer and an oxide semiconductor pattern. The source and drain electrodes include a first metal element with a first oxide formation free energy. The oxide semiconductor pattern has a first surface making contact with the gate insulation layer and a second surface making contact with the source and drain electrodes to be positioned at an opposite side of the first surface. The oxide semiconductor pattern includes an added element having a second oxide formation free energy having an absolute value greater than or equal to an absolute value of the first oxide formation free energy, wherein an amount of the added element included in a portion near the first surface is zero or smaller than an amount of the added element included in a portion near the second surface. | 11-24-2011 |
Keith Park US
Patent application number | Description | Published |
---|---|---|
20110162218 | HAND HELD CIRCULAR SAW POWER TOOL HAVING MULTIPLE MODES OF OPERATION - The present application relates to a circular saw power tool having a housing, a motor in the housing, a circular saw blade driven to rotate by the motor, and a base plate that supports the housing and contacts the surface of the workpiece to be cut. The housing is connected pivotably to the base plate around a pivotal axis that is parallel to the rotation axis, and the base plate has a slot for the circular saw blade to extend below the base plate. The power tool has a first cutting mode that provides cutting for a predetermined depth and a second cutting mode that provides vertical cutting in a limited area, as well as a switching device for switching between the first and second cutting modes. As a result, the present application is able to integrate two different cutting functions into a single power tool to increase work efficiency. | 07-07-2011 |
20110179649 | PIPE CUTTER HAVING A DETACHABLE CUTTING HEAD - The present invention provides a pipe cutter, which has a main body, a rotary cutting head disposed on the main body, and the cutting head is detachably mounted to a front portion of the main body via a retaining mechanism. As a result, an operator can select a cutting head of proper size to quickly adapt to different working circumstances or machining operations. | 07-28-2011 |
Keun-Young Park, Mountain View, CA US
Patent application number | Description | Published |
---|---|---|
20110270600 | METHOD AND APPARATUS FOR PROVIDING INTEROPERABILITY BETWEEN DEVICES - An apparatus, method, and computer program product are provided for enabling interoperability between devices, such as a mobile terminal and some other remote device or remote environment. The apparatus may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured, with the processor, to cause the apparatus to maintain a terminal session between a server device and a client device in which the client device emulates at least a portion of a display presented at the server device; receive an indication of a user input received at the client device identifying a function to be performed at the server device; determine a corresponding input to elicit the identified function; and cause the identified function to be performed at the server device. | 11-03-2011 |
20110271195 | METHOD AND APPARATUS FOR ALLOCATING CONTENT COMPONENTS TO DIFFERENT HARDWARD INTERFACES - A method and apparatus are described that facilitate mobile device interoperability with a remote environment. A method may be provided that may determine, for each of a plurality of content components of a user interface, a respective hardware interface via which to transmit the content component. The method may also generate meta-information associated with at least one of the content components to facilitate recomposition of the content component and may cause the plurality of content components and the meta-information to be transmitted via the respective hardware interfaces with at least two of the content components being transmitted via different hardware interfaces. A method may also be provided that receives a plurality of streams of content components and meta-information via different respective hardware interfaces, recomposes the content components in accordance with the meta-information to form a unified user interface and causes a display to be presented of the unified user interface. | 11-03-2011 |
20120324482 | METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR PROVISIONING APPLICATIONS TO IN VEHICLE INFOTAINMENT SYSTEMS WITH SECURED ACCESS - An apparatus for providing one or more applications to an IVI client device(s) may include a processor and memory storing executable computer code causing the apparatus to at least perform operations including providing an application(s) and associated data to a device in response to receipt of an indication of a selection associated with the application(s). The computer program code may further cause the apparatus to enable the application(s) to access requested data via a plurality of application programming interfaces during execution of the application. The computer program code may further cause the apparatus to provide the requested data to the application in response to receipt of a message(s) generated by a first application programming interface of the interfaces that received a request for the requested data from a second application programming interface of the interfaces. Corresponding methods and computer program products are also provided. | 12-20-2012 |
20130007197 | METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR IMPROVING NETWORK TRANSMISSION BY REDUCING MEMORY COPY OVERHEAD BY PROVIDING DIRECT ACCESS TO DATA - An apparatus for providing an efficient and reliable manner for transferring data via a network may include a processor and memory storing executable computer code causing the apparatus to at least perform operations including receiving a request for data from a device and enabling provision of information to a network stack. The information may include content indicating a location of the requested data for direct access by the network stack or a network driver, in response to receipt of the request. The computer program code may further cause the apparatus to enable provision of the requested data to the network driver, or enabling the network driver to retrieve the requested data, based at least in part on the indicated location of the requested data. Corresponding methods and computer program products are also provided. | 01-03-2013 |
Larry Park, Colorado Springs, CO US
Patent application number | Description | Published |
---|---|---|
20090055003 | Controlling Remote Control Devices - A control apparatus for controlling one or more functions of a controlled device includes a movement sensor operable to detect both a direction of movement and an amount of movement of the control apparatus, a microcontroller for receiving a signal corresponding to the direction and amount of movement and generating one or more corresponding control signals for controlling the controlled device, and a transmitter for transmitting the control signals to the controlled device. The control apparatus may include a position selectable control and a sensor coupled to the control to sense a position thereof. According to some implementations, the movement sensor may be used to control a direction of the controlled device, and the position selectable control may be used to control a speed of the controlled device. | 02-26-2009 |
Min Park, Stanford, CA US
Patent application number | Description | Published |
---|---|---|
20110267127 | Integrated circuit, communication unit and method for improved amplitude resolution of an RF-DAC - An integrated circuit comprises a digitally-controlled power generation stage (DPA) for converting an input signal to a radio frequency (RF) carrier, the DPA comprising a plurality of selectable switching devices capable of adjusting an envelope of the RF carrier; and a pulse width modulator (PWM) generator arranged to generate a PWM control signal and operably coupleable to the plurality of selectable switching devices of the DPA. The PWM generator inputs the PWM control signal to a subset of the plurality of the selectable switching devices such that a PWM signal adjusts the envelope RF carrier output from the DPA. | 11-03-2011 |
20140185663 | INTEGRATED CIRCUIT, COMMUNICATION UNIT AND METHOD FOR IMPROVED AMPLITUDE RESOLUTION OF AN RF-DAC - An integrated circuit includes: a digitally-controlled power generation stage for converting an input signal to a radio frequency (RF) carrier, the digitally-controlled power generation stage including a plurality of selectable switching devices capable of adjusting an envelope of the RF carrier; and a pulse width modulator (PWM) generator arranged to generate a PWM control signal according to a fractional word and operably coupleable to the plurality of selectable switching devices of the digitally-controlled power generation stage; wherein the PWM generator inputs the PWM control signal to a subset of the plurality of the selectable switching devices such that a PWM signal adjusts the envelope of the RF carrier output from the digitally-controlled power generation stage. | 07-03-2014 |
Minha Park, Brisbane, CA US
Patent application number | Description | Published |
---|---|---|
20120020971 | ANTIBODIES USEFUL IN PASSIVE INFLUENZA IMMUNIZATION - Monoclonal antibodies and fragments thereof that are crossreactive with multiple clades of influenza virus including both Group 1 and Group 2 representatives are disclosed. These antibodies are useful in controlling influenza epidemics and pandemics as well as in providing prophylactic or therapeutic protection against seasonal influenza. | 01-26-2012 |
20120020980 | HIGH AFFINITY HUMAN ANTIBODIES TO HUMAN CYTOMEGALOVIRUS (CMV) GB PROTEIN - Antibodies to human Cytomegalovirus (CMV) gB protein have been isolated from human B cells. The affinities of these antibodies are higher than the best previously reported antibodies. Since high affinity is critical to prevention of virus transfer across the placenta, the invention antibodies are useful as therapeutic and prophylactic agents to prevent or ameliorate effects on the fetus of CMV infection during pregnancy. | 01-26-2012 |
20140322210 | ANTIBODIES USEFUL IN PASSIVE INFLUENZA IMMUNIZATION - Specific monoclonal antibodies and fragments including bispecific antibodies thereof that are crossreactive with multiple clades of influenza virus including both Group 1 and Group 2 representatives are disclosed. These antibodies are useful in controlling influenza epidemics and pandemics as well as in providing prophylactic or therapeutic protection against seasonal influenza. | 10-30-2014 |
Othili Park, W. Warwick, RI US
Patent application number | Description | Published |
---|---|---|
20110183770 | Leverage Discs - A golf or tennis training apparatus for helping a player to improve his/her balance while practicing a swing using a disc shaped member of flexible material with an opening located in the top surface of the disc shaped member and a fluid located in the disc shaped member. The disc shaped member is an unstable support for a golf or tennis player to stand on to help improve the player's balance when swinging a golf club or a tennis racket. | 07-28-2011 |
Othili Park, West Warwick, RI US
Patent application number | Description | Published |
---|---|---|
20110165956 | Smart Golf Club - A golf club that gives instant feedback for helping a player improve his/her ball striking skills while practicing a swing where the golf club has a shaft which is permanently or removably attached to the club head and the club head may have added weights. A shaft extension is attached to the heel of the club face. The toe area of the club head is higher than the club face and the toe and toe area curves down with a sharp indentation. | 07-07-2011 |
Sangbong Park, Unino City, CA US
Patent application number | Description | Published |
---|---|---|
20110236808 | Method and Apparatus for Performing Dark Field Double Dipole Lithography (DDL) - A method of generating complementary masks for use in a dark field double dipole imaging process. The method includes the steps of identifying a target pattern having a plurality of features, including horizontal and vertical features; generating a horizontal mask based on the target pattern, where the horizontal mask includes low contrast vertical features. The generation of the horizontal mask includes the steps of optimizing the bias of the low contrast vertical features contained in the horizontal mask; and applying assist features to the horizontal mask. The method further includes generating a vertical mask based on the target pattern, where the vertical mask contains low contrast horizontal features. The generation of the vertical mask includes the steps of optimizing the bias of low contrast horizontal features contained in the vertical mask; and applying assist features to the vertical mask. | 09-29-2011 |
Sangjune Park, Colorado Springs, CO US
Patent application number | Description | Published |
---|---|---|
20110176278 | INTEGRATED HEAT SINK - An electronic device includes a heat dissipating component located over a substrate. An isolation trench is formed in the substrate adjacent the component. A contact region of the substrate is bounded by the trench. An electrically isolated contact is located over and in contact with the contact region. The electrically isolated contact and the contact region provide a thermally conductive path to the substrate. | 07-21-2011 |
Scott Park, Bethpage, TN US
Patent application number | Description | Published |
---|---|---|
20100032326 | SCREWSTRIP WITH DRIVE SLOTS HAVING ANGLED SIDEWALLS - A screwstrip is disclosed including angled slots which allow a driver of an automated screwdriver to advance the screwstrip. The slots include a leading edge, which may be perpendicular to the line of travel of the screwstrip, and a trailing edge provided at an oblique angle with respect to the line of travel of the screwstrip. A slot including an angled sidewall is more forgiving and prevents misalignment of the driver with the slots. | 02-11-2010 |
See-Hyoung Park, Palo Alto, CA US
Patent application number | Description | Published |
---|---|---|
20110301192 | Inhibitors of Cyclin Kinase Inhibitor p21 - The present invention provides compounds that inhibit cyclin kinase inhibitor p21, such as compounds of formula I. The present invention also provides compositions including compounds of Formula I and a pharmaceutically acceptable excipient. In addition, the present invention provides methods of inhibiting cyclin kinase inhibitor p21 and of treating cancer. | 12-08-2011 |
Seungbok Park, Florence, CT US
Patent application number | Description | Published |
---|---|---|
20110152421 | Polysiloxane Redistribution Process - The invention pertains to the redistribution of cyclic and linear polysiloxanes by a method comprising contacting and heating a surfactant, wherein the surfactant is the salt of a protonated amine or a quaternary amine compound, an aqueous hydrochloric acid solution and a silicone, wherein the silicone is a silicon hydrolysate, D5, or DO. When the method of the invention is conducted with silicone hydrolysate, it eliminates the need to separate the silicone hydrolysate into its linear and cyclic constituents prior to redistribution. | 06-23-2011 |
Seung-Hee Park US
Patent application number | Description | Published |
---|---|---|
20110293991 | RECHARGEABLE LITHIUM BATTERY - Disclosed is a rechargeable lithium battery that includes a positive electrode including a positive active material, a negative electrode including a silicon-based negative active material, an electrolyte including a lithium salt and a non-aqueous organic solvent, and a separator including a polymer substrate and a ceramic-containing coating layer on the polymer substrate. The ceramic-containing coating layer has a porosity at or between about 50% and about 90%, and a thickness at or between about 2 μm and about 6 μm. The rechargeable lithium battery has a capacity per volume of more than or equal to about 700 Wh/l. | 12-01-2011 |
Seung-Ii Park US
Patent application number | Description | Published |
---|---|---|
20120082948 | MASK, METHOD AND APPARATUS FOR FORMING SELECTIVE EMITTER OF SOLAR CELL - The present invention discloses a method and an apparatus for forming a selective emitter of a solar cell. The apparatus for forming a selective emitter of a solar cell in accordance with the embodiment of the present invention includes: a transport means configured to transport a substrate having a first emitter layer formed on an upper surface thereof, the first emitter layer having n-type impurities diffused and formed therein, a table configured to be supplied with the substrate from the transport means and to support the supplied substrate, a mask, being placed on the upper side of the first emitter layer and having a patterned opening, and a ramp, being located above the table and applying a heat energy to the first emitter layer that is exposed though the mask. | 04-05-2012 |
Sohyun Park, Fremont, CA US
Patent application number | Description | Published |
---|---|---|
20120015521 | AMORPHOUS CARBON DEPOSITION METHOD FOR IMPROVED STACK DEFECTIVITY - Embodiments described herein relate to materials and processes for patterning and etching features in a semiconductor substrate. In one embodiment, a method of forming a composite amorphous carbon layer for improved stack defectivity on a substrate is provided. The method comprises positioning a substrate in a process chamber, introducing a hydrocarbon source gas into the process chamber, introducing a diluent source gas into the process chamber, introducing a plasma-initiating gas into the process chamber, generating a plasma in the process chamber, forming an amorphous carbon initiation layer on the substrate, wherein the hydrocarbon source gas has a volumetric flow rate to diluent source gas flow rate ratio of 1:12 or less; and forming a bulk amorphous carbon layer on the amorphous carbon initiation layer, wherein a hydrocarbon source gas used to form the bulk amorphous carbon layer has a volumetric flow rate to a diluent source gas flow rate of 1:6 or greater to form the composite amorphous carbon layer. | 01-19-2012 |
20120208373 | METHOD FOR DEPOSITING AN AMORPHOUS CARBON FILM WITH IMPROVED DENSITY AND STEP COVERAGE - A method for depositing an amorphous carbon layer on a substrate includes the steps of positioning a substrate in a chamber, introducing a hydrocarbon source into the processing chamber, introducing a heavy noble gas into the processing chamber, and generating a plasma in the processing chamber. The heavy noble gas is selected from the group consisting of argon, krypton, xenon, and combinations thereof and the molar flow rate of the noble gas is greater than the molar flow rate of the hydrocarbon source. A post-deposition termination step may be included, wherein the flow of the hydrocarbon source and the noble gas is stopped and a plasma is maintained in the chamber for a period of time to remove particles therefrom. | 08-16-2012 |
20120208374 | AMORPHOUS CARBON DEPOSITION METHOD FOR IMPROVED STACK DEFECTIVITY - Embodiments described herein relate to materials and processes for patterning and etching features in a semiconductor substrate. In one embodiment, a method of forming a composite amorphous carbon layer is provided. The method comprises positioning a substrate in a process chamber, introducing a hydrocarbon source gas into the process chamber, introducing a diluent source gas into the process chamber, introducing a plasma-initiating gas into the process chamber, generating a plasma in the process chamber, forming an amorphous carbon initiation layer on the substrate, wherein the hydrocarbon source gas has a volumetric flow rate to diluent source gas flow rate ratio of 1:12 or less, and forming a bulk amorphous carbon layer on the amorphous carbon initiation layer, wherein a hydrocarbon source gas used to form the bulk amorphous carbon layer has a volumetric flow rate to a diluent source gas flow rate of 1:6 or greater. | 08-16-2012 |
Steve H. Park, Kernersville, NC US
Patent application number | Description | Published |
---|---|---|
20110238511 | FUEL DISPENSER PAYMENT SYSTEM AND METHOD - A system and method for effecting payment transactions comprising a card reader configured to encrypt a first portion of payment card data received by the card reader from a payment card according to a first encryption scheme associated with the financial institution responsible for an account associated with the payment card and to encrypt a second portion of the payment card data according to a second encryption scheme, where the first portion is sufficient to identify the payment card or account number and to effect a payment transaction involving the payment card or account and where the second portion is sufficient to identify the financial institution but insufficient to identify the payment card or account number. | 09-29-2011 |
Sunghyun Park, Santa Clara, CA US
Patent application number | Description | Published |
---|---|---|
20110195679 | IC COMPONENT BENCHMARKING WITHOUT EXTERNAL REFERENCES - Resistors and capacitors of an integrated circuit (IC) are calibrated without an external reference resistor. The IC includes a tunable circuit element and a benchmarking circuit. The benchmarking circuit includes a target component and an internal reference component. The internal reference component exhibits a lower sensitivity to changes in test conditions than the target component. The benchmarking circuit is useable to measure benchmarking metric values associated with the internal reference and the target. In one example, a first benchmarking metric value is measured while an internal reference component participates in the circuit and a second benchmarking metric value is measured while a target component participates in the circuit. A benchmark value is calculated based on the measured values and systemic, parasitic errors of the benchmarking circuit are canceled. The benchmark value is used to calculate a new tuning code of the tunable circuit element present on the IC. | 08-11-2011 |
20130229213 | CAPACITOR LEAKAGE COMPENSATION FOR PLL LOOP FILTER CAPACITOR - An output portion of a charge pump receives control signals from a phase frequency detector and in response outputs positive current pulses and negative current pulses to a loop filter. A current control portion of the charge pump controls the output portion such that the magnitudes of the positive and negative current pulses are the same. Within the current control portion there is a “Charge Pump Output Voltage Replica Node” (CPOVRN). The voltage on this CPOVRN is maintained to be the same as a voltage on the charge pump output node. A capacitor leakage compensation circuit indirectly senses the voltage across a leaking capacitor of the loop filter by sensing the voltage on the CPOVRN. The compensation circuit imposes the sensed voltage across a replica capacitor, mirrors a current leaking through the replica, and supplies the mirrored current in the form of a compensation current to the leaking capacitor. | 09-05-2013 |
Sung-Yong Park, Thousand Oaks, CA US
Patent application number | Description | Published |
---|---|---|
20120024708 | SINGLE-SIDED CONTINUOUS OPTOELECTROWETTING (SCEOW) DEVICE FOR DROPLET MANIPULATION WITH LIGHT PATTERNS - A single-sided continuous optoelectrowetting (SCOEW) device for manipulating droplets retained in a fluid over the SCOEW device with dynamic patterns of low intensity light, such as from a display screen, is described. A single pair of lateral electrodes are utilized for providing a lateral electric field bias, with transport motion controlled in response to projecting light through a photoconductive layer and dielectric layer adjacent to which droplets are retained. The device is configured for optically manipulating droplets having volumes spanning over five orders of magnitude, and can be configured to perform droplet dispensing, transport, splitting, merging, mixing and other droplet manipulation functions involving any of the above on a single sided surface. | 02-02-2012 |
20120236299 | HIGH-SPEED ON DEMAND DROPLET GENERATION AND SINGLE CELL ENCAPSULATION DRIVEN BY INDUCED CAVITATION - Methods and devices for the formation of droplets of a first fluid in a second fluid and the encapsulation of particles or cells within such droplets are disclosed. Impetus for droplet formation is provided by the creation of a transient bubble, which may be induced using a pulsed laser. Droplet volume and the frequency at which droplets are formed can be controlled by modulation of the pulsed laser. The disclosed methods and devices are particularly suitable for use in microfluidic devices. | 09-20-2012 |
Sun Young Park US
Patent application number | Description | Published |
---|---|---|
20110274338 | Image analysis for cervical neoplasia detection and diagnosis - The present invention is an automated image analysis framework for cervical cancerous lesion detection. The present invention uses domain-specific diagnostic features in a probabilistic manner using conditional random fields. In addition, the present invention discloses a novel window-based performance assessment scheme for two-dimensional image analysis, which addresses the intrinsic problem of image misalignment. As a domain-specific anatomical feature, image regions corresponding to different tissue types are extracted from cervical images taken before and after the application of acetic acid during a clinical exam. The unique optical properties of each tissue type and the diagnostic relationships between neighboring regions are incorporated in the conditional random field model. The output provides information about both the tissue severity and the location of cancerous tissue in an image. | 11-10-2011 |
20110301447 | Versatile video interpretation, visualization, and management system - A process and device for detecting colon cancer by classifying and annotating clinical features in video data containing colonoscopic features by applying a probabilistic analysis to intra-frame and inter-frame relationships between colonoscopic features in spatially and temporally neighboring portions of video frames, and classifying and annotating as clinical features any of the colonoscopic features that satisfy the probabilistic analysis as clinical features. Preferably the probabilistic analysis is Hidden Markove Model analysis, and the process is carried out by a computer trained using semi supervised learning from labeled and unlabeled examples of clinical features in video containing colonoscopic features. | 12-08-2011 |
Thomas J. Park, Greensboro, NC US
Patent application number | Description | Published |
---|---|---|
20090125153 | Nozzle Snap Flow Compensation - A fuel dispenser including a fuel delivery path configured to deliver fuel to a vehicle, a display configured to display the total dispensed fuel volume, and a fuel meter configured to measure a fuel delivery rate. A data set having a plurality of fuel volume compensation values corresponding to a plurality of fuel delivery rate values, and a microprocessor configured to calculate a volume of fuel dispensed and retrieve a fuel volume compensation value. The fuel meter measures the fuel delivery rate at the time of the event, the microprocessor determines which fuel delivery rate value corresponds to the fuel delivery rate, retrieves the corresponding fuel volume compensation value, and adds the retrieved fuel volume compensation value to the calculated volume of fuel dispensed to obtain the total dispensed fuel volume. | 05-14-2009 |
20140089174 | APPLICATION HOSTING WITHIN A SECURED FRAMEWORK IN A FUELING ENVIRONMENT - A secured framework for hosting secure and non-secure applications is provided. A master control apparatus includes an interface component for providing input to or output from the master control apparatus, and an interface communicating component for establishing a communications path to a portion of the interface component when a secured portion of the interface component is active. The interface communicating component provides data from a feature apparatus to the portion of the interface component over the communications path, and switches the communications path to refrain from providing data from the feature apparatus where the secured portion of the interface component is active. A security analyzing component can also be included to additionally or alternatively determine whether access is allowed to the portion of the interface component. | 03-27-2014 |
Timothy Park, Dubuque, IA US
Patent application number | Description | Published |
---|---|---|
20080271655 | Apparatus and method for isolating zones of an industrial furnace - This invention relates to an apparatus and a method for at least partially isolating a zone of an industrial furnace. The apparatus includes a hanger block and a hanger clamp. The method includes removably mounting a hanger block with respect to a furnace structure. A hanger clamp is engaged with the hanger block. A curtain structure is mounted in the hanger block, and the hanger clamp is mounted to an adjustable support or mechanism. | 11-06-2008 |
20080271656 | Removable filler module - This invention relates to an industrial furnace roof filler element to allow replacement of a failed heat source during operation. The filler element can include a lower portion, a module, an aperture, a protuberance, a bore and/or a heat source. This invention also relates to a method of operation for an industrial furnace wherein a failed heat source is replaced during operation of the industrial furnace. | 11-06-2008 |
20090293784 | Suspended refractory curtain - A vertically suspended refractory wall having at least two rows of refractory shapes. Each refractory shape of the upper row has a recess in a bottom portion or a lower portion of the refractory shape. Each refractory shape of the lower row has a head portion or an upper portion that lockingly engages within at least a portion of the recess of the refractory shape of the upper row. The interlocked and vertically suspended refractory wall can be used as refractory curtain, such as within an industrial furnace. | 12-03-2009 |
20110058589 | HIGH TEMPERATURE INDUSTRIAL FURNACE ROOF SYSTEM - A high temperature industrial furnace roof system having first and second spaced apart hanger brick rows with a filler row disposed therebetween and a cable system including a plurality of electrical cables. The filler row includes a plurality of filler elements having at least one removable heating module with a heat source. The cable system operatively connects the heat source with a power source and permits the removable heating module to be removed from the respective filler element while the respective heat source remains operatively connected with the power source. | 03-10-2011 |
William Park, Westerly, RI US
Patent application number | Description | Published |
---|---|---|
20090215763 | SUBSTITUTED BENZOXAZINONES - The present invention provides substituted oxazinone compounds, such as substituted benzoxazinones, which exhibit potent renin inhibition activities. | 08-27-2009 |
20090311318 | SUBSTITUTED (S)-BENZOXAZINONES - The present invention provides enantiomerically pure substituted (S)-benzoxazinone compounds and an extended release formulation of the compounds. The compounds exhibit potent renin inhibition activities and improved bioavailability. | 12-17-2009 |
William Park, Rolling Hills Estates, CA US
Patent application number | Description | Published |
---|---|---|
20120059671 | SYSTEM FOR REAL TIME RECORDING AND REPORTING OF EMERGENCY MEDICAL ASSESSMENT DATA - A portable touch-sensitive system for capturing Electronic Medical Data (EMD) to create Emergency Medicine Electronic Medical Records (EMRs) that includes Graphical User Interface (GUI) menus adapted specifically for collecting and reporting medical assessments in the Emergency Room (ER) environment. For navigation, the GUI menus use text objects that can be selected, opened and moved among multiple states using simple operator pen gestures. The resulting EMR content is fully accessible without scrolling, opening or closing windows, or changing menus, making it possible to capture, in real time as the patient is talking, a EMR that fully conforms to the predetermined EMD requirements of an Emergency Medicine EMR specification. | 03-08-2012 |
William Park, Watch Hill, RI US
Patent application number | Description | Published |
---|---|---|
20080287479 | INHIBITORS OF SERINE PALMITOYLTRANSFERASE - This invention provides compounds of the formula: | 11-20-2008 |
Wonkeun Park, Florence, SC US
Patent application number | Description | Published |
---|---|---|
20090165168 | DROUGHT TOLERANT PLANTS AND RELATED CONSTRUCTS AND METHODS INVOLVING GENES ENCODING miR827 - Isolated polynucleotides and polypeptides and recombinant DNA constructs useful for conferring drought tolerance, compositions (such as plants or seeds) comprising these recombinant DNA constructs, and methods utilizing these recombinant DNA constructs. The recombinant DNA construct comprises a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotide encodes a miR827 microRNA. | 06-25-2009 |
20120117687 | DROUGHT TOLERANT PLANTS AND RELATED CONSTRUCTS AND METHODS INVOLVING GENES ENCODING MIR827 - Isolated polynucleotides and polypeptides and recombinant DNA constructs useful for conferring drought tolerance, compositions (such as plants or seeds) comprising these recombinant DNA constructs, and methods utilizing these recombinant DNA constructs. The recombinant DNA construct comprises a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotide encodes a miR827 microRNA. | 05-10-2012 |
Woo Tae Park US
Patent application number | Description | Published |
---|---|---|
20120001277 | METHODS FOR MAKING IN-PLANE AND OUT-OF-PLANE SENSING MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) - A device structure is made using a first conductive layer over a first wafer. An isolated conductive region is formed in the first conductive layer surrounded by a first opening in the conductive layer. A second wafer has a first insulating layer and a conductive substrate, wherein the conductive substrate has a first major surface adjacent to the first insulating layer. The insulating layer is attached to the isolated conductive region. The conductive substrate is thinned to form a second conductive layer. A second opening is formed through the second conductive layer and the first insulating layer to the isolated conductive region. The second opening is filled with a conductive plug wherein the conductive plug contacts the isolated conductive region. The second conductive region is etched to form a movable finger over the isolated conductive region. A portion of the insulating layer under the movable finger is removed. | 01-05-2012 |
Wounjhang Park, Superior, CO US
Patent application number | Description | Published |
---|---|---|
20100232017 | Optical metapolarizer device - An optical metapolarizer device polarizes light while mitigating the absorptive or reflective losses associated with traditional polarizers. The metapolarizer device transmits light of one polarity and rotates the other polarity so that it is closer to the transmitted polarity. As a result, although the light exiting the metapolarizer device is highly polarized, the total transmissivity of the device can be well in excess of 50%, and can approach 100% in the theoretical limit. | 09-16-2010 |
20140212575 | Novel Self-Assembling Nanocomposite Structures and Methods of Preparing Same - The present invention includes a novel self-assembling nanocomposite structure comprising a shape-persistent three-dimensional cage molecule. In one aspect, binding of nanoparticles to metal coordinating groups in the cage molecule allows for the self-assembly of the nanoparticles into a nanocomposite material. The present invention further includes methods of preparing such self-assembling nanocomposite structures. | 07-31-2014 |
20140378831 | MULTIFUNCTIONAL NANOMATERIALS FOR THE TREATMENT OF CANCER - The invention relates to a multifunctional nanomaterial comprising a nanorod comprising 1) a noble metal, wherein the nanorod exhibits surface plasmon resonance absorption in the near-infrared spectrum; 2) an up-conversion phosphor that absorbs infrared light and emits visible luminescence; and optionally 3) a biomolecule targeting moiety. The invention further relates to methods of detecting and treating cancer using the multifunctional nanomaterials of the invention. | 12-25-2014 |
Yangsoo Park, Pleasanton, CA US
Patent application number | Description | Published |
---|---|---|
20120002449 | Primary Side Voltage Control in Flyback Converter - In one embodiment, an apparatus includes a sampling component. The sampling component receives a first voltage signal on a primary side of a transformer and monitors the first voltage signal to determine a voltage sampling time. The determined voltage sampling time is when the first voltage signal is used to estimate a second voltage level on a secondary side of the transformer. The first component further samples the first voltage signal at the voltage sampling time to determine a first voltage level. A second component outputs a control signal to control a switch to regulate the second voltage level based on the first voltage level. | 01-05-2012 |
20120081029 | Average Output Current Estimation Using Primary-Side Sensing - In one embodiment, an apparatus includes a transformer comprising a primary side and a secondary side. A switch is coupled to the primary side. A control signal circuit is configured to: sample a first current on the primary side of the transformer; estimate a second current value on the secondary side of the transformer using the sampling of the first current on the primary side and a turn ratio of the transformer; and output a signal to control a turn on time for the switch. | 04-05-2012 |
Yongho Park, Durham, NC US
Patent application number | Description | Published |
---|---|---|
20110230540 | MANASSATIN COMPOUNDS AND METHODS OF MAKING AND USING THE SAME - Provided are manassantin compounds and methods of using the compounds. Provided are methods of treating a disease, the method comprising administering a compound according to Formula I. Further provided are pharmaceutical compositions comprising compounds according to Formula I. Also provided are methods of inhibiting HIF-1 in a cell, the methods comprising administering to the cell a compound according to Formula I. | 09-22-2011 |
Young K. Park, Simsbury, CT US
Patent application number | Description | Published |
---|---|---|
20100089095 | MULTI-PASS HEAT EXCHANGERS HAVING RETURN MANIFOLDS WITH DISTRIBUTING INSERTS - A multi-pass heat exchanger having a return manifold with a partition, a front wall, and a rear wall is provided. The partition separates the return manifold into a collection chamber and a distribution chamber. The front and rear walls define a fluid channel. The front wall has a plurality of perforations placing the fluid channel in separate fluid communication with the collection chamber and the distribution chamber. | 04-15-2010 |
20100089559 | METHOD AND APPARATUS FOR IMPROVING DISTRIBUTION OF FLUID IN A HEAT EXCHANGER - A mini-channel heat exchanger or a micro-channel heat exchanger includes an insert ( | 04-15-2010 |
20100206535 | HEAT EXCHANGERS HAVING BAFFLED MANIFOLDS - A heat exchanger for a fluid having a vapor-phase and a liquid-phase is provided. The heat exchanger includes a first manifold, a second manifold, a plurality of parallel channels, a mixing device, and one or more baffles. The parallel channels are in fluid communication with the first and second manifolds. The mixing device mixes the fluid flowing into the first manifold so that the fluid is a substantially homogeneous two-phase mixture of the vapor and liquid phases. The baffles are within the first manifold and ensure that the fluid enters the parallel channels as the substantially homogeneous two-phase mixture. | 08-19-2010 |
20100282454 | MINICHANNEL HEAT EXCHANGER HEADER INSERT FOR DISTRIBUTION - An inlet header of a microchannel heat exchanger is provided with a first insert disposed within the inlet header and extending substantially the length thereof, and having a plurality of openings for the flow of refrigerant into the internal confines of the inlet header and then to the channels. A second insert, disposed within the first insert, extends substantially the length of the first insert and is of increasing cross sectional area toward its downstream end such that annular cavity is formed between the first and second insert. The annular cavity of decreasing cross sectional area provides for the maintenance of a substantially constant mass flux of the refrigerant along the length of the annulus so as to thereby maintain an annular flow regime of the liquid and thereby promote uniform flow distribution to the channels. | 11-11-2010 |
20110005244 | TRANSCRITICAL FLUID COOLING FOR AEROSPACE APPLICATIONS - A cooling system includes a compressor for compressing a refrigerant from a subcritical state to a supercritical state, a cooler for transferring heat from the refrigerant, an expander for expanding the refrigerant in the supercritical state, an expansion valve for expanding the refrigerant from the supercritical state to the subcritical state and an evaporator for transferring heat from a cooling fluid to the refrigerant in the subcritical state. Work extracted by the expander provides power to the compressor. A method for cooling a vehicle includes compressing a refrigerant from a subcritical state to a supercritical state, cooling the refrigerant, expanding the refrigerant in the supercritical state where work produced by expanding the refrigerant is used to compress the refrigerant, expanding the refrigerant from the supercritical state to the subcritical state, cooling a cooling fluid with the refrigerant in the subcritical state and cooling vehicle components with the cooling fluid. | 01-13-2011 |
20110132585 | HEAT EXCHANGER TUBE CONFIGURATION FOR IMPROVED FLOW DISTRIBUTION - A microchannel heat exchanger includes for each channel, a serpentine shaped tube for providing a plurality of parallel flow passes for successively conducting fluid flow therethrough, and being fluidly interconnected between an inlet and an outlet manifold. Multiple circuits are obtained by the individual serpentine shaped tubes. Various methods are provided for forming the serpentine shaped tubes. | 06-09-2011 |
20120312037 | VAPOR CYCLE SYSTEM WITH DE-SUPERHEATER - A vapor cycle system comprises a compressor for compressing a coolant to form a superheated vapor, a de-superheater for cooling the superheated vapor to form a reduced temperature vapor by exchanging heat with a cooling fluid flow, a condenser for condensing the reduced temperature vapor to form a condensed liquid by exchanging heat with the cooling fluid flow, and an evaporator for evaporating the condensed liquid. The de-superheater is located downstream of the condenser in the cooling fluid flow, and a temperature of the cooling fluid flow is higher at the de-superheater than at the condenser. | 12-13-2012 |
20130230409 | ENVIRONMENTAL CONTROL SYSTEM HAVING PARALLEL COMPRESSORS AND METHOD OF CONTROLLABLY OPERATING - An environmental control system having parallel compressors includes a first compressor driven by a first motor, the first compressor being operable for fluidly directing a first flow at a first flow rate through the first compressor. Also included is a second compressor driven by a second motor, the second compressor being operable for fluidly directing a second flow at a second flow rate through the second compressor. Further included is a monitoring component configured to compare the first flow rate to the second flow rate. | 09-05-2013 |
20140323026 | AMBIENT CONDITION BASED ADJUSTING OF CABIN PRESSURE TO ACHIEVE TARGET AIRCRAFT INFLOW - Embodiments relate to adjusting cabin pressure based on ambient conditions to achieve a target aircraft inflow. An aspect includes receiving a number of occupants on an aircraft. The ambient conditions on the aircraft are monitored and an occupant threshold limit is determined for the aircraft based on the ambient conditions. If it is determined that the number of occupants exceeds the occupant threshold limit, the cabin pressure is reduced in the aircraft according to embodiments. The cabin pressure in the aircraft is reset in response to the occupant threshold limit being increased due to changing ambient conditions. | 10-30-2014 |