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65results about How to "Desirable effect" patented technology
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Electrosurgical electrode having a non-conductive porous ceramic coating
ActiveUS7033354B2Minimizing and preventing thermal damageHigh frequencySurgical instruments for heatingCoatingsElectrosurgeryPorous ceramics
An electrosurgical electrode and electrosurgical generator system utilizing the same are disclosed capable of controlling or limiting the current per arc in real-time during an electrosurgical procedure. The conductive electrosurgical electrode is configured for being connected to an electrosurgical generator system and has a non-conductive, porous ceramic coating that “pinches” or splits the arc current generated by the electrosurgical generator system into the smaller diameter pores of the coating, effectively keeping the same current and voltage, but creating several smaller diameter arcs from one larger diameter arc. This has the effect of separating the arc current, effectively increasing the current frequency, resulting in a finer cut or other surgical effect. That is, the non-conductive, porous ceramic coating enables a low frequency current to achieve surgical results indicative of a high frequency current, while minimizing or preventing thermal damage to adjacent tissue.
Owner:COVIDIEN AG
Oral sensory perception-affecting compositions containing dimethyl sulfoxide, complexes thereof and salts thereof
InactiveUS6365215B1Efficient processVery high cooling effectCosmetic preparationsToilet preparationsFood gradeChemical compound
Described are oral sensory perception-affecting compositions containing dimethyl sulfoxide, complexes thereof and salts thereof, specifically:(i) dimethyl sulfoxide; and(ii) a second compound or group of compounds:(a) containing at least one menthyl moiety; and / or(b) containing at least one vanillyl moiety; and / or(c) containing at least one carboxamide moietywhen the weight ratio of "second compound(s)":dimethyl sulfoxide, is in the range of from about 1,000:1 down to about 3:10 and food grade acceptable salts thereof. Also described are oral sensory perception-affecting (e.g., "coolant")-imparting consumable articles (e.g., mouthwashes and the like) comprising a consumable article base and at least one of the aforementioned oral sensory perception-affecting compositions. Also described are complexes of (i) dimethyl sulfoxide and (ii) at least one of the aforementioned second compounds or group(s) of compounds.
Owner:INTERNATIONAL FLAVORS & FRAGRANCES
Multi-spool turbogenerator system and control method
ActiveUS20050056021A1Eliminate needMinimize and eliminate needCombustion enginesGas turbine plantsTurbineGas turbines
An electrical power generating system is driven by a multi-spool gas turbine engine including at least first and second spools. The first spool comprises a turbine and a compressor mounted on a first shaft; the second spool has at least a turbine mounted on a second shaft that is not mechanically coupled to the first shaft. A main generator is coupled with one of the spools, and an auxiliary generator / motor is also coupled with one of the spools. Speed control of each of the generators is employed for controlling operation of the engine. The auxiliary generator / motor can operate in either a generation mode to extract power from its spool or a motor mode to inject power into its spool.
Owner:MES INT INC
Use of GDF traps to increase red blood cell levels
ActiveUS20100068215A1Improve pharmacokineticsImprove purification effectPeptide/protein ingredientsAntibody mimetics/scaffoldsPrimateRed Cell
In certain aspects, the present invention provides compositions and methods for increasing red blood cell and / or hemoglobin levels in vertebrates, including rodents and primates, and particularly in humans.
Owner:ACCELERON PHARMA INC
Electrosurgical electrode having a non-conductive porous ceramic coating
InactiveUS20060161150A1Minimizing and preventing thermal damageHigh frequencySurgical instruments for heatingCoatingsElectrosurgeryPorous ceramics
An electrosurgical electrode assembly and method utilizing the same are disclosed capable of controlling or limiting the current per arc in real-time during an electrosurgical procedure. The conductive electrosurgical electrode is configured for being connected to an electrosurgical generator system and has a non-conductive, porous ceramic coating that “pinches” or splits the arc current generated by the electrosurgical generator system into the smaller diameter pores of the coating, effectively keeping the same current and voltage, but creating several smaller diameter arcs from one larger diameter arc. This has the effect of separating the arc current, effectively increasing the current frequency, resulting in a finer cut or other surgical effect. That is, the non-conductive, porous ceramic coating enables a low frequency current to achieve surgical results indicative of a high frequency current, while minimizing or preventing thermal damage to adjacent tissue.
Owner:COVIDIEN AG
Method of increasing red blood cell levels or treating anemia in a patient
ActiveUS8058229B2Low affinityReduce impactPeptide/protein ingredientsAntibody mimetics/scaffoldsPrimateRed Cell
In certain aspects, the present invention provides compositions and methods for increasing red blood cell and / or hemoglobin levels in vertebrates, including rodents and primates, and particularly in humans.
Owner:ACCELERON PHARMA INC
Multi-spool turbogenerator system and control method
InactiveUS6931856B2Eliminate needMinimize and eliminate needTurbine/propulsion engine ignitionTurbine/propulsion engine startersEngineeringTurbine
An electrical power generating system is driven by a multi-spool gas turbine engine including at least first and second spools. The first spool comprises a turbine and a compressor mounted on a first shaft; the second spool has at least a turbine mounted on a second shaft that is not mechanically coupled to the first shaft. A main generator is coupled with one of the spools, and an auxiliary generator / motor is also coupled with one of the spools. Speed control of each of the generators is employed for controlling operation of the engine. The auxiliary generator / motor can operate in either a generation mode to extract power from its spool or a motor mode to inject power into its spool.
Owner:MES INT INC
Method, apparatus, and program for image processing
InactiveUS20050249429A1Desirable effectAccurate acquisitionTelevision system detailsImage enhancementImaging processingPupil
Blur information on an image is found appropriately. Blur analysis means calculates a degree of blur and a direction of blur by using pupil images of the image obtained by pupil detection means, and judges whether or not the image is a blurry image. For the image having been judged as a blurry image, a degree of shake and a width of blur are calculated from the pupil images, and the degree of blur, the width of blur, the direction of blur, and the degree of shake obtained from the pupil images are output as the blur information of the image to deblurring means. The deblurring means corrects the image based on the blur information, and obtains a corrected image.
Owner:FUJIFILM CORP
Method and apparatus for skin resurfacing
ActiveUS9439673B2Promote generationWell-tolerated in skinSurgical needlesVaccination/ovulation diagnosticsSkin surfaceEpidermal thickness
Exemplary embodiments of method and apparatus are provided for resurfacing of skin that includes formation of a plurality of small holes, e.g., having widths less than about 1 mm or 0.5 mm, using a mechanical apparatus, thus avoiding generation of thermal damage as occurs with conventional laser resurfacing procedures and devices. The holes formed can be well-tolerated by the skin, and can exhibit shorter healing times and less swelling than conventional resurfacing procedures. The apparatus includes one or more needles adapted to remove a small portion of tissue when inserted into and withdrawn from the skin. The fractional surface coverage of the holes can be between about 0.1 and 0.7, or between about 0.2 and 0.5. The exemplary method and apparatus can produce cosmetic effects such as increases in collagen content, epidermal thickness, and dermal / epidermal junction undulations in the skin.
Owner:THE GENERAL HOSPITAL CORP
LED retrofit for fluorescent backlit signs
InactiveUS20110019413A1Quick installationMany componentLighting support devicesPoint-like light sourceSmart lightingLed array
Owner:ZIMMERMAN JAMES WILLIAM +2
Bendable solid state planar light source structure, flexible substrate therefor, and manufacturing method thereof
ActiveUS20070217200A1Desirable effectPreferred photoelectric characteristicPlanar light sourcesLighting elementsMetal coatingEngineering
A bendable LED planar light source structure, a flexible substrate therefore, and a manufacturing method thereof are provided. The flexible substrate has metal layers on both sides, where the metal layer on one side has a circuit layout, and the metal layer on the other side has a pattern structure or a whole metal coating with reflecting and scattering characteristics. Meanwhile, bonding pads are provided on the same side or opposite side as the metal layer with the circuit layout, and an array of LED dies is bonded with the bonding pads through wire bonding or flip chip bonding, such that the LED dies are conducted with current through the circuit layout on the flexible substrate, so as to form a planar light source.
Owner:IND TECH RES INST
Module with built-in circuit elements
InactiveUS20070035013A1Short heightImprove cooling effectSemiconductor/solid-state device detailsPrinted circuit aspectsElectricityEngineering
In a module including circuit elements, a plurality of wires, which are generally two-dimensionally formed, are multi-layered via electrically insulating material, which comprises a mixture including at least filler and electrically insulating resin. One or more circuit elements are electrically connected to the wires, and at least a part of those circuit elements is embedded in the electrically insulating material. The module further includes a heat sink member that has a higher thermal conductivity than the electrically insulating material, and that, when viewed from the direction of multi-layering the wires, overlaps with a circuit element, which is one of those circuit elements, exhibiting the highest temperature rise at least in the module.
Owner:PANASONIC CORP
Method and apparatus for skin resurfacing
ActiveUS20140039523A1Promote generationWell-tolerated in skinSurgical needlesVaccination/ovulation diagnosticsEpidermal thicknessBiomedical engineering
Exemplary embodiments of method and apparatus are provided for resurfacing of skin that includes formation of a plurality of small holes, e.g., having widths less than about 1 mm or 0.5 mm, using a mechanical apparatus, thus avoiding generation of thermal damage as occurs with conventional laser resurfacing procedures and devices. The holes formed can be well-tolerated by the skin, and can exhibit shorter healing times and less swelling than conventional resurfacing procedures. The apparatus includes one or more needles adapted to remove a small portion of tissue when inserted into and withdrawn from the skin. The fractional surface coverage of the holes can be between about 0.1 and 0.7, or between about 0.2 and 0.5. The exemplary method and apparatus can produce cosmetic effects such as increases in collagen content, epidermal thickness, and dermal / epidermal junction undulations in the skin.
Owner:THE GENERAL HOSPITAL CORP
Bendable solid state planar light source structure
ActiveUS7626208B2Desirable effectPreferred photoelectric characteristicPlanar light sourcesLighting elementsMetal coatingEngineering
A bendable LED planar light source structure, a flexible substrate therefore, and a manufacturing method thereof are provided. The flexible substrate has metal layers on both sides, where the metal layer on one side has a circuit layout, and the metal layer on the other side has a pattern structure or a whole metal coating with reflecting and scattering characteristics. Meanwhile, bonding pads are provided on the same side or opposite side as the metal layer with the circuit layout, and an array of LED dies is bonded with the bonding pads through wire bonding or flip chip bonding, such that the LED dies are conducted with current through the circuit layout on the flexible substrate, so as to form a planar light source.
Owner:IND TECH RES INST
Biologic device for regulation of gene expression and method therefor
InactiveUS20070036771A1Desirable effectAltered expressionBiocideInternal electrodesOpen reading frameRegulation of gene expression
A system and device are provided which include a gene regulatory system controlling expression of one or more expression cassettes present in or released by the device, by emitting one or more stimulations. An expression cassette includes a regulatable transcription control element that is responsive to the emitted stimulations linked to an open reading frame of interest. The system optionally includes a sensor to sense a parameter indicative of a need, a telemetry module to receive an external command, or a programmable device, for regulating gene expression of the open reading frame.
Owner:CARDIAC PACEMAKERS INC
Air-conditioning control algorithm employing air and fluid inputs
ActiveUS20100100246A1Desirable effectSpace heating and ventilationTemperatue controlTemperature controlAutomatic control
Sensing, actuation of apparatus, and a control algorithm for use in automatically controlling an air-conditioning system by sensing multiple conditions and responding by actuating the mechanical components of the air-conditioning system to optimize the temperature of the coolant fluid, provide improved zone temperature control, provide status of system components, and provide an alert if there is overheating of a supply side system mechanical component.
Owner:CARRIER CORP
Recovery of recombinant human parainfluenza virus type 1 (HPIV1) from cDNA and use of recombinant HPIV1 in immunogenic compositions and as vectors to elicit immune responses against PIV and other human pathogens
InactiveUS7704509B2Mass productionBoost the response to both HPIVSsRNA viruses negative-senseViral antigen ingredientsHuman Parainfluenza VirusParainfluenza virus
Recombinant human parainfluenza virus type 1 (HPIV1) compostions, formulations and methods are provided. The recombinant HPIV1 viruses and HPIV1 chimeric and chimeric vector viruses provided according to the invention are infectious and attenuated in permissive mammalian subjects, including humans, and are useful in immunogenic composition s for eliciting an immune responses against one or more PIVs, against one or more non-PIV pathogens, or against a PIV and a non-PIV pathogen. Also provided are isolated polynucleotide molecules and vectors incorporating a recombinant HPIV1 genome or antigenome.
Owner:UNITED STATES OF AMERICA
Electrical receptacle connector
ActiveUS20150340798A1Reduce ground resistanceReduce spacingElectric discharge tubesCoupling device detailsEngineeringSoldering
An electrical receptacle connector includes an insulated housing, plate terminals, and a metallic shell. The insulated housing includes a base portion. The plate terminals are at the insulated housing. The plate terminals include soldering segments exposed out of the bottom of the base portion. The metallic shell encloses four sides of the insulated housing and includes a top cover plate, a rear cover plate, and pins. The top cover plate is located atop the base portion. The rear cover plate is extending downwardly to the rear side of the base portion from the rear side of the top cover plate. The rear cover plate includes a bottom surface and a bent sheet substantially perpendicular to an outer wall of the rear cover plate and extended outward from the outer wall of the rear cover plate, and the pins are extending downwardly from the bottom surface.
Owner:ADVANCED CONNECTEK INC
Lightning protection for an active antenna using patch/microstrip elements
InactiveUS6362787B1Desirable effectSimultaneous aerial operationsAntenna supports/mountingsEngineeringActive antenna
An active antenna system having lightning, corona and low frequency static energy protection includes a plurality of patch antenna elements, a feed structure operatively interconnecting the patch antenna elements, and at least one conductive drain line coupled with each of the patch antenna elements. The drain lines are coupled together at a common ground connection point.
Owner:ANDREW LLC
Protection, restoration, and enhancement of erythropoietin-responsive cells, tissues and organs
InactiveUS7767643B2Restoration and of dysfunctionImprove survivalBiocideSenses disorderWhole bodyMammal
Methods and compositions are provided for protecting or enhancing an erythropoietin-responsive cell, tissue, organ or body part function or viability in vivo, in situ or ex vivo in mammals, including human beings, by systemic or local administration of an erythropoietin receptor activity modulator, such as an erythropoietin or a modified erythropoietin.
Owner:THE KENNETH S WARREN INST
Reversible cover and diffuser for a lampshade
InactiveUS6857766B2Reduce manufacturing costEasily employedNon-electric lightingPoint-like light sourceSubject matterEngineering
The present invention is a cover / diffuser for a lampshade. The cover / diffuser has a first pattern or theme printed on the first side and a second pattern or theme printed on the second side making the cover / diffuser reversible. The patterns are meant to complement the decor of the room in which the lamp is located or to assist in providing festive atmosphere for a specific holiday.It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
Owner:VERDI GINA
Method and apparatus for achieving transformation of a virtual view into a three-dimensional view
InactiveUS20150339844A1Desirable effectGeometric image transformationSteroscopic systemsImaging processingViewpoints
A method and an apparatus for achieving transformation of a virtual view into a 3D view are provided. The method comprises: S1. capturing position coordinates of a human eye by a human-eye tracking module; S2. determining a rotation angle of a virtual scene and rotating the virtual scene according to the rotation angle to obtain a virtual holographic 3D view matrix by a first image processing module; S3. determining a shearing angle for each of viewpoints to generate a shearing matrix for the viewpoint in one-to-one correspondence, and post-multiplying the shearing matrix with a corresponding viewpoint model matrix to generate a left view and a right view by a second image processing module; and S4. projecting the left view and the right view of each of the viewpoints by the projection displaying module.
Owner:SHENZHEN CLOUD CUBE INFORMATIONTECH
Air-conditioning control algorithm employing air and fluid inputs
ActiveUS8185246B2Desirable effectSpace heating and ventilationTemperatue controlTemperature controlAutomatic control
Sensing, actuation of apparatus, and a control algorithm for use in automatically controlling an air-conditioning system by sensing multiple conditions and responding by actuating the mechanical components of the air-conditioning system to optimize the temperature of the coolant fluid, provide improved zone temperature control, provide status of system components, and provide an alert if there is overheating of a supply side system mechanical component.
Owner:CARRIER CORP
Light Bulb
ActiveUS20160258579A1Apply evenlyIncrease temperatureLighting applicationsMechanical apparatusIncandescenceOptoelectronics
A light bulb, in particular one which has a light pipe in the form of a bar or tube, mounted to a light source. The light pipe has coloured lines extending along and within it. When illuminated by the light source, the light pipe acts as a means for dissipating light, providing the desirable effect of a traditional filament or incandescent bulb without the high temperatures and low energy efficiency associated with such a light source. Such a light bulb may also include a screw or bayonet fitting, allowing it to be retrofitted into existing lighting units, providing backwards compatibility with existing lighting installations.
Owner:BUSTER & PUNCH LTD
Electrical receptacle connector
ActiveUS9537250B2Reduce spacingEasy to fixCoupling device detailsTwo-part coupling devicesSolderingMechanical engineering
An electrical receptacle connector includes an insulated housing, plate terminals, and a metallic shell. The insulated housing includes a base portion. The plate terminals are at the insulated housing. The plate terminals include soldering segments exposed out of the bottom of the base portion. The metallic shell encloses four sides of the insulated housing and includes a top cover plate, a rear cover plate, and pins. The top cover plate is located atop the base portion. The rear cover plate is extending downwardly to the rear side of the base portion from the rear side of the top cover plate. The rear cover plate includes a bottom surface and a bent sheet substantially perpendicular to an outer wall of the rear cover plate and extended outward from the outer wall of the rear cover plate, and the pins are extending downwardly from the bottom surface.
Owner:ADVANCED CONNECTEK INC
Methods and compositions for treating ineffective erythropoiesis
InactiveUS20170327800A1Improve the level ofIncrease red blood cell and hemoglobin levelPeptide/protein ingredientsTransferasesIneffective erythropoiesisPrimate
In certain aspects, the present invention provides compositions and methods for increasing red blood cell and / or hemoglobin levels in vertebrates, including rodents and primates, and particularly in humans.
Owner:ACCELERON PHARMA INC
LED retrofit for fluorescent backlit signs
InactiveUS8083373B2Many componentComponent is expensiveLighting support devicesPoint-like light sourceSmart lightingLed array
Owner:ZIMMERMAN JAMES WILLIAM +2
Method for treating AIDS and HIV infection using select peptides from the beta subunit of human chorionic gonadotropin
InactiveUS6331610B1Desirable effectInhibit HIV replicationPeptide/protein ingredientsDepsipeptidesPeptideImmune deficiency syndrome
The present invention relates to select peptides of the carboxy terminal and aminoterminal portion of the beta unit of hCG and pharmaceutically acceptable derivatives thereof that can be used for controlling retroviral, e.g., human immunodeficiency virus (BV infections. The invention comprises a method in vitro as well as in vivo for prevention and / or treatment of acquired immune deficiency syndrome (AIDS) at pharmacological doses of beta hCG-derived peptides and pharmaceutically acceptable derivatives thereof which are sufficient to exert an anti-HIV effect for a sufficient period of time.
Owner:METRATON
Sunscreen products in which excessive whiteness due to titanium dioxide and zinc oxide is visually masked upon skin application
ActiveUS9186305B1Difference in weightWeaken the visual effectCosmetic preparationsToilet preparationsUltraviolet lightsPhotopigment
Sunscreen products that do not require the use of organic, ultraviolet-absorbing agents are provided. Effective protection of the skin from ultraviolet light is attained by increasing the amounts of titanium dioxide and zinc oxide. To mask the excessive whiteness that would otherwise result from the oxides, the sunscreen products contain multilayer-type encapsulations containing pigments. Before use, the pigments are enveloped in capsules that muffle the pigments' color. When the sunscreen product is applied to the skin, the capsules break and the pigments are released to counter the excessive whiteness due to titanium dioxide and zinc oxide. Sunscreen product precursors, from which these sunscreen products can be generated by stirring, are also provided. A sunscreen product package contains the sunscreen product precursor and a stirring ball. A method of ultraviolet protection is provided by shaking the sunscreen product package and applying the sunscreen product thus generated to the skin.
Owner:SHISEIDO CO LTD
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