Hellberg
Carl S. Hellberg, Bethesda, MD US
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20160118465 | Solid phase epitaxy of 3C-SiC on Si(001) - A method of making a SiC buffer layer on a Si substrate comprising depositing an amorphous carbon layer on a Si(001) substrate, controlling the thickness of the amorphous carbon layer by controlling the time of the step of depositing the amorphous carbon layer, and forming a deposited film. A 3C-SiC buffer layer on Si(001) comprising a porous buffer layer of 3C-SiC on a Si substrate wherein the porous buffer layer is produced through a solid state reaction. | 04-28-2016 |
Claus Hellberg, Markt Indersdorf DE
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20120089308 | METHOD AND APPARATUS FOR ACTUATING AN AUTOMATED TRANSMISSION, IN PARTICULAR AN AUTOMATED TRANSMISSION OF A COMMERCIAL VEHICLE, AND TEST BENCH - A method for actuating an automated transmission, in particular an automated transmission of a commercial vehicle, which is coupled to a drive motor, where data and/or signals are supplied to a controller of the automated transmission via an interface. When a defined event occurs, a temporally predictive non-steady profile of the drive motor torque for this event is transmitted to the controller of the automated transmission. The transmission controller ascertains and/or specifies a transmission shifting strategy on the basis of the transmitted data. There is also provided an apparatus for actuating an automated transmission, and also a test bench. | 04-12-2012 |
Janne Hellberg, Espoo FI
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20140098449 | METHOD FOR DETECTING ISLANDING OPERATION OF DISTRIBUTED POWER GENERATOR - A method and an arrangement are disclosed for detecting islanding operation of a distributed power generator. The method can include determining a frequency of a grid to which the distributed power generator is connected, measuring a rate of change of the frequency of the grid at an output of the distributed power generator, determining a threshold value for an alteration speed, comparing the rate of change of the frequency of the grid with the threshold value, and detecting islanding operation when the measured rate of change of the frequency exceeds the threshold value for a certain time period. | 04-10-2014 |
20140103729 | STARTING OF A SOLAR POWER PLANT - A method of optimizing one or more starting parameters of a solar power generator system and a solar power generator system, wherein the solar power generator system includes a solar panel array and a converter for converting power obtained from the panel array. The method can include measuring an output voltage of the panel array, comparing the output voltage with a starting voltage (V | 04-17-2014 |
20140103885 | MAXIMUM POWER POINT TRACKING - A method and an arrangement of tracking a selected (e.g., maximum) power point of a photovoltaic system is disclosed, in which method an operation point of the photovoltaic system is changed based on the change of operation point and a change of power generated by the photovoltaic system. The method can include repeatedly determining a current or voltage of the photovoltaic system, determining a power of the photovoltaic system, determining a change of power of the photovoltaic system with respect to a previous determined power, and changing the operation point of the photovoltaic system by changing a current or voltage reference of the system stepwise depending on the change of power and a direction of a previous change of the current or voltage reference. | 04-17-2014 |
Janne Hellberg, Helsinki FI
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20130321021 | STARTING OF PHOTOVOLTAIC SYSTEM - A method and arrangement of determining starting conditions of a solar converter in a photovoltaic system. The photovoltaic system includes a photovoltaic panel system having one or more photovoltaic panels. The method includes determining an open circuit voltage of the photovoltaic panel system, and determining beforehand limit values for the starting conditions, where the limit values include an open circuit voltage value and a temperature value, with which values the solar converter can be started. The method also includes determining beforehand the temperature dependency of the open circuit voltage of the panel system, determining a temperature of the panel system, and setting a criterion for starting the converter. The criterion includes determining, by using the determined temperature dependency and the determined limit values for the starting conditions, whether the determined temperature and the determined open circuit voltage enable the starting of the converter. | 12-05-2013 |
Karl Hellberg, Logan, UT US
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20090316109 | MODULAR RETAINER AND COUPLING SYSTEM AND METHOD OF USE - A modular retainer and decorative coupling system with interchangeable components used to form accessories including eyeglass retainers, lanyards, necklaces, wristbands, bracelets and hair ornaments. The modular coupling and eyeglass retainer system includes an elongate cord having an attachment portion on each end, a plurality of shorter cords, each having an attachment portion on each end, a plurality of interchangeable eyeglass frame couplers, a plurality of inter-coupler members and a medial connection device. The modular system components can be releasably coupled in various intercoupling schemes including, various eyeglass retainer configurations that accommodate a wide variety of eyeglass frame dimensions, and closed loop configurations, such as lanyards, necklaces, bracelets, wristbands and anklets. | 12-24-2009 |
20120074613 | INTRINSIC INJECTION MOLDING GATE AND METHOD OF OVERMOLDING CORDAGE - The present invention relates generally to intrinsic injection molding gates and a method of overmolding cordage. More specifically, this disclosure relates to a mold configuration wherein the viscous material is first injected into a distributor collar and then into a plurality of intrinsic injection molding gates with are formed between the injection mold and the cordage to be overmolded. | 03-29-2012 |
20120075573 | CO-AXIAL MULTI-TIP EYEGLASS RETAINER COUPLING AND METHOD OF USE - An eyeglass retainer coupling having a plurality of co-axially aligned connection apertures, each aperture having a different inside diameter designed to accommodate the wide variety of modern eyeglass and sunglass frame styles and sizes. A large frame eyeglass temple can be inserted into the outmost connection aperture for sufficient retention. Whereas, a medium or small frame temple may be inserted through one or more of the larger connection apertures and into a connection aperture having a proper fit. The user may also choose to cut away or remove oversize connection apertures if the eyeglass retainer is used for eyeglasses having small temple earpieces. | 03-29-2012 |
Mark Hellberg, Arlington, TX US
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20080269249 | AMINOPYRAZINE ANALOGS FOR TREATING GLAUCOMA AND OTHER RHO KINASE-MEDIATED DISEASES AND CONDITIONS - Methods for using aminopyrazine analogs to treat rho kinase-mediated diseases or rho kinase-mediated conditions, including controlling intraocular pressure and treating glaucoma, are disclosed. Ophthalmic pharmaceutical compositions useful in the treatment of eye diseases such as glaucoma, and additionally useful for controlling intraocular pressure, the compositions comprising an effective amount of aminopyrazine analogs, are also disclosed. | 10-30-2008 |
20110237599 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE - The present invention relates to compounds and methods which may be useful as inhibitors of H | 09-29-2011 |
20110257137 | HETEROCYCLIC INHIBITORS OF HISTAMINE RECEPTORS FOR THE TREATMENT OF DISEASE - The present invention relates to compounds and methods which may be useful as inhibitors of H | 10-20-2011 |
Mark R. Hellberg, Needham, MA US
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20140371267 | OPHTHALMIC COMPOSITION WITH NITRIC OXIDE DONOR COMPOUND AND METHOD OF FORMING AND USING SAME - The present invention is directed to the provision of ophthalmic compositions such as multi-dose, topical, ophthalmic compositions. The compositions include a nitric oxide (NO) donor compound. | 12-18-2014 |
20160089375 | TOPICAL OCULAR ANALGESIC AGENTS - The topical ophthalmic use of certain 2,4-diamino-substituted 1,3-triazines for preventing or alleviating ocular pain in patients is disclosed. Topical ocular pharmaceutical composition are also disclosed. | 03-31-2016 |
Peggy Elizabeth Hellberg, Arlington, TX US
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20090312390 | INHIBITORS OF GLYCOGEN SYNTHASE KINASE-3 (GSK-3) FOR TREATING GLAUCOMA - The use of inhibitors of GSK-3 useful for treating glaucoma is disclosed. | 12-17-2009 |
Per Hellberg, New York, NY US
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20110238710 | Software Product Inventory and Usage Information Correlated with License Agreement Information - A software tool and database that enables a user to view information, on the one hand, pertaining to hardware and software product inventory and usage, and, on the other hand, to license agreement information in such way that the two sets of information are correlated and associated. The tool presents inventory and usage information based on agreement criteria and/or agreement information based on inventory and usage criteria in an integrated fashion that permits the user to switch from one kind of information to the other kind in a variety of convenient ways. The main functional blocks of the software tool include a data acquisition tool, a reconciliation and association tool, and a processing/display/output tool. | 09-29-2011 |
Per Hellberg, Shanghai CN
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20090236838 | Airbag Arrangement Having Thrust-Neutral Outlet Cross-Sections of the Gas Generator - An airbag system is disclosed comprising a gas generator and an airbag having at least two inflatable airbag regions. The airbag regions are attached to the gas generator by an interconnecting a T-shaped connecting piece having symmetrically opposed outlet stubs with differently sized outlet cross-sections, for inflating the airbag regions. In order to neutralize the thrust of the system in case of accidental fire. several means for controlling the outlet cross-section on at least one of the outlet stubs are disclosed. | 09-24-2009 |
Tino Hellberg, Littoinen FI
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20150268688 | PULL-DOWN CIRCUITRY FOR AN APPARATUS - Apparatus embodiments of the invention are disclosed for requesting power via a wired interface. In example embodiments, a pull-down circuit in the apparatus acting as a power consumer when there is no energy in the apparatus, is connected via a configuration line over a cable to a power provider device. The apparatus may be in a power down mode, it may have an empty battery, or it may have no battery. The pull-down circuit is configured to use energy from the configuration line to pull down a voltage on the configuration line, to signal the power provider device to provide power over another line of the cable to the apparatus. | 09-24-2015 |
Tino Tapani Hellberg, Littoinen FI
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20150092103 | Method and Apparatus for Optimization During Camera Flash Pulses - Disclosed herein is an apparatus. The apparatus includes a camera, a camera flash, and a current optimization system. The current optimization system is connected to the camera and the camera flash. The current optimization system is configured to calculate a shutdown period based on a flash mode of the camera. | 04-02-2015 |