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65results about How to "Reduce vision" patented technology
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Luminescence shock avoidance in display devices
ActiveUS20080165203A1Reduced brightness valueLuminescence shock can be avoidedCathode-ray tube indicatorsInput/output processes for data processingShock avoidanceAmbient lighting
A luminescence shock avoidance algorithm is disclosed to selectively limit the brightness level of a display device when the display device is activated in a dark environment to prevent the temporary vision impairment that can occur when a display device is activated in a dark environment. The algorithm receives the state of the display (e.g. on or in standby mode), and can optionally receive an ambient lighting value from an ambient light sensor and a user-selectable manual brightness adjustment setting to determine whether luminescence shock avoidance should even be triggered, and if it is triggered, how much should the brightness level of the display be limited.
Owner:APPLE INC
Apparatus and method for eye comfort
InactiveUS20060055878A1High efficiencyCorrect visionGogglesNon-optical adjunctsPrescription eyeglassesEngineering
An apparatus and method for preventing ocular surface abnormalities. This apparatus includes a frame containing at least one lens and at least one seal. The frame, lens, and seal provide an area about the eyes of a user that is at least partially enclosed from a surrounding environment when worn. Humidity and temperature are increased in the area about the eyes of the user to provide a microenvironment in the area about the eyes of the user. The microenvironment is capable of reducing or preventing ocular surface abnormalities, alleviating ocular discomfort, and improving ocular health. The seal may be removable and may attach to prescription eyeglasses, sunglasses, and so on. The seal may also contain a filter, such as a HEPA filter.
Owner:SEEFIT
System for molecular imaging
InactiveUS20070025504A1Promote recoveryMass extinctionDiagnostics using lightMicrobiological testing/measurementSensor arrayPhotonics
Charged and neutral particles, photons (13), photonic optics, detectors (15) and sensor arrays are used for application to molecular imaging, communication with biological organisms and monitoring and learning biological activity inside living organisms. The living organisms include among others living tissue, biological organs, cells (10), eukaryotes, prokaryotes, viruses and phages. Molecular imaging can be an effective new tool to understand the mechanisms of life and communicate, modify and control it. Techniques, methods and devices are described to achieve these aims. The probes used in molecular imaging described above will include the full spectrum of photons; charged and uncharged particles (13); chemicals; and biological probes.
Owner:TUMER TUMAY O
Surrounding surveillance apparatus and mobile body
ActiveUS7190259B2Easy to understandEffective imagingMirrorsIndication of parksing free spacesVisual field lossImaging processing
A mobile body surrounding surveillance apparatus is provided which comprises an omnidirectional vision sensor comprising an optical system for reflecting light incident from a maximum surrounding 360-degree visual field area toward a predetermined direction and an imaging section for imaging light reflected from the optical system to obtain image data, an image processing section for processing the image data obtained by the imaging section, and a display section for displaying the image data processed by the image processing section on a display screen as a mobile body surrounding image. The omnidirectional vision sensor is provided on at least one of left and right sides of the mobile body with an optical axis of the omnidirectional vision sensor being horizontally oriented.
Owner:SHARP KK
Windscreen wiper device, particularly for a motor vehicle
InactiveUS7945985B2Improve securityDriver's visionDC motor speed/torque controlTemperatue controlMotor driveMotorized vehicle
Windshield wiper device (10), particularly for a motor vehicle, having at least an electric motor drive (24) is proposed. This comprises an electric motor drive, which can be driven with at least one first speed (V1) and one second speed (V2). According to the invention, a temperature detection means (40) for detecting the operating temperature of the drive (24) and at least one switching means (50) are provided, which, when operating the drive (24) at the second speed (V2), switches the drive (24) from the second speed (V2) to the first speed (V1) when a predetermined operating temperature (T1) is exceeded.
Owner:ROBERT BOSCH GMBH
Wearable display device having a detection function
ActiveUS20140043213A1Safe to useReduce visionCathode-ray tube indicatorsOptical elementsEmbedded systemControl equipment
A wearable display device equipped with a detection function is disclosed. The disclosed device includes an image viewer unit configured to show an image; a sensor unit configured to acquire a user's surrounding condition information; a determiner part configured to determine whether or not the user faces a dangerous condition based on information from the sensor unit; and an alarm information output part configured to output alarm information based on a determination result of the determiner part. The disclosed wearable display device makes it possible to increase the user's safety by effectively detecting dangerous objects, such as automobiles, and by suitably controlling the images on the device which may reduce the user's field of vision.
Owner:IUCF HYU (IND UNIV COOP FOUNDATION HANYANG UNIV)
Surrounding surveillance apparatus and mobile body
ActiveUS20050190082A1Easy to understandEffective imagingMirrorsIndication of parksing free spacesVisual field lossImaging processing
A mobile body surrounding surveillance apparatus is provided which comprises an omnidirectional vision sensor comprising an optical system for reflecting light incident from a maximum surrounding 360-degree visual field area toward a predetermined direction and an imaging section for imaging light reflected from the optical system to obtain image data, an image processing section for processing the image data obtained by the imaging section, and a display section for displaying the image data processed by the image processing section on a display screen as a mobile body surrounding image. The omnidirectional vision sensor is provided on at least one of left and right sides of the mobile body with an optical axis of the omnidirectional vision sensor being horizontally oriented.
Owner:SHARP KK
Luminescence shock avoidance in display devices
ActiveUS8068125B2Luminescence shock can be avoidedReduce the valueCathode-ray tube indicatorsInput/output processes for data processingShock avoidanceAmbient lighting
A luminescence shock avoidance algorithm selectively limits the brightness level of a display device when the display device is activated in a dark environment to prevent the temporary vision impairment that can occur when a display device is activated in a dark environment. The algorithm receives the state of the display (e.g. on or in standby mode), and can optionally receive an ambient lighting value from an ambient light sensor and a user-selectable manual brightness adjustment setting to determine whether luminescence shock avoidance should even be triggered, and if it is triggered, how much should the brightness level of the display be limited.
Owner:APPLE INC
System and method for performing vision system planar hand-eye calibration from straight line features
ActiveUS20150170365A1Reduce visionSufficient levelImage enhancementImage analysisVision processingHand eye calibration
This invention provides a system and method for hand-eye calibration of a vision system using an object under manufacture having at least one feature. The feature can be a linear feature and the object moves in at least one degree of freedom in translation or rotation on a motion stage. The system further comprises at least a first vision system camera and vision processor. The first vision system camera is arranged to acquire an image of the first linear feature on the object under manufacture and to track motion of the first linear feature in response to moving of the motion stage in at least one degree of translation. The first linear feature is identified in at least two different positions along a plane. The system computes a mapping between pixel positions in a pixel coordinate system of the first camera and physical positions in a motion coordinate system based upon locations of the at least two positions.
Owner:COGNEX CORP
Urban rail transit continuous basin beam
The invention relates to an urban railway traffic continuous basin type beam. A beam body of the continuous basin type beam is a passage which has the basin-shaped cross section and is formed by connecting a support bottom plate, upper web plates and wing edge plates, the upper web plates are arranged at both sides of the support bottom plate, the wing edge plates are arranged at the tops of the upper web plates, at least two pairs of rail carrying tables are arranged on the support bottom plate, a power supply device, power supply cable support bodies and communication signal cable grooves are fixedly connected in the length direction of the beam body, the span of the beam body is 40m to 80m, the support bottom plate of the beam body at the side fulcrum region section and the middle spanflat and straight section is in a single layer, the rest support bottom plate of the beam body is in a closed opening box shape, in addition, the lower surface of the single-layer support bottom plate of the side fulcrum region section and the middle span flat and straight section is in smooth transition connection with the bottom surface of the box shape. The beam is arranged at the crossed transition line region section or a place required to span a large node, the urban railway traffic continuous basin type beam belongs to a bridge structural form integrating the thin-wall opening U-shapedbeam and the closed opening box-shaped beam into a whole, the problems that the ordinary railway traffic U-shaped beam cannot span large node and cannot be applied to the crossed wire transition region section are solved, and the application range of the U-shaped beam is enlarged.
Owner:BEIJING URBAN CONSTR DESIGN & DEV GRP CO
Methods and compositions for preserving retinal ganglion cells
InactiveUS20140024598A1Reduce visionReduce cell viabilityBiocideSenses disorderGlaucomaApoptosis Inhibitor
Provided are methods and compositions for maintaining the viability of retinal ganglion cells in a subject with an ocular disorder including, for example, glaucoma and optic nerve injury. The viability of the retinal ganglion cells can be preserved by administering a necrosis inhibitor either alone or in combination with an apoptosis inhibitor to a subject having an eye with the ocular condition. The compositions, when administered, maintain the viability of the cells and / or promote axon regeneration, thereby minimizing the loss of vision or visual function associated with the ocular disorder.
Owner:MASSACHUSETTS EYE & EAR INFARY
Device for establishing an anatomical reference point of an intervertebral disc
Owner:NORGINE VENTURES BV
Method and devices for treatment of macular degeneration visual impairment
InactiveUS8454159B1Reduce visual distortionReduce eye fatigueAuxillary optical partsEye treatmentVisual impairmentVisual perception
A method and device for improving the perceived vision of a person having macular degeneration wherein, a plurality of means is employed to selectively block the reception of a distorted image caused by the impaired eye whereby overall vision is improved.
Owner:CISLO DONALD M
Work vehicle
InactiveUS20160152278A1Reduce visionWork lessSuperstructure subunitsOptical signallingLeft directionEngineering
Regarding a tractor which is a passenger work vehicle includes: a drive operating unit; and a hood arranged in front of the drive operating unit. In the tractor, the height of the hood from the ground is reduced from the rear end to the front end of the hood constituted of an upper surface, an upper left surface and an upper right surface, and is reduced from the center of the hood in the right-left direction to the right and the left of the hood. When viewed from a plane, the left-side ridge line on the upper left surface and the right-side ridge line on the upper right surface of the hood converge at the center of the front end of the hood.
Owner:YANMAR POWER TECHNOLOGY CO LTD
Fireplace with front face attachment
InactiveUS7726299B2Reduce visionDomestic stoves or rangesLiquid heating fuelCombustion chamberLouver
A front face attachment for a fireplace allows a single fireplace construction to be converted from a first arrangement having front facing top outlet and bottom inlet with covering louver panels for air flow around the combustion chamber to a second arrangement in which there are no front facing outlets and the top and bottom outlets are behind front cover flanges for receiving cladding materials.
Owner:ROCO INC
Motorized extensible wind shield visor
InactiveUS7172233B2Increase awarenessClear visionWindowsAntiglare equipmentMobile vehicleEngineering
The visor joins to the roof of a motor vehicle to deflect heavy precipitation, such as a downpour, from a windshield. The visor is a permanent motorized device with a hollow planar cover. The cover contains a means to extend and retract the visor from the cover and over the windshield. The extension and retraction means is a spring balanced motorized cable and pulley system. The cable attaches to the rear of the visor and the visor has rollers in tracks for extending and retracting from the cover. A driver presses the switch to extend the visor as the motor unwinds the cable and the springs relax. When a downpour passes, the driver presses the switch to retract the visor as the motorized system reverses. The visor reduces vision impairment of drivers caused by precipitation.
Owner:WALKER DELORES D
Ophthalmologic Compositions And Use Mode Thereof
The invention concerns a pharmaceutical composition characterized in that it contains a combination of a parasympatholytic agent, a sympathomimetic agent and a local anaesthetic. Such a composition may be injected into the anterior chamber of the eye before a cataract operation or instilled on the eye before laser treatment.
Owner:LAB THEA SA
Methods and compositions for enhancement of vision performance
InactiveUS20130225684A1Symptoms improvedImprove visual effectsBiocideOrganic active ingredientsBULK ACTIVE INGREDIENTActive ingredient
A vision performance enhancing composition and method to enhance vision performance using alanylgiutarnine or a salt of alanylglutamine as an active ingredient.
Owner:KYOWA HAKKO BIO CO LTD
Device for Establishing an Anatomical Reference Point of an Intervertebral Disc
The disclosure relates to a device for establishing an anatomical reference point of an intervertebral disc for the attachment of at least one instrument Intended for the implantation, through a posterior or posterolateral approach, of a disc prosthesis or osteosynthesis cage as a replacement for the intervertebral disc. The device includes at least two means for bone anchorage each intended to be attached to a vertebra adjacent to the disc, a coupling element for the instrument and elements for adjusting the position of the coupling element relative to the position of the disc.
Owner:NORGINE VENTURES BV
Colored Zirconia-Based Sintered Body and Manufacturing Method Thereof and Decorative Member
InactiveUS20100240519A1Reduce visionIncrease awarenessPigmenting treatmentNickel compoundsSpinelDecorative product
This invention provides a colored zirconia-based sintered body, mainly composed of zirconia containing a stabilizer, which contains alumina and nickel spinel, and has a novel color tone, and a method for manufacturing such a zirconia-based sintered body. The colored zirconia-based sintered body is applicable not only to a highly decorative product such as a watch, but also to knives, tweezers, machining jigs and holding jigs for electronic parts, and sliding members.
Owner:KYOCERA CORP +1
Apparatus and method for eye comfort
An apparatus and method for preventing ocular surface abnormalities. This apparatus includes a frame containing at least one lens and at least one seal. The frame, lens, and seal provide an area about the eyes of a user that is at least partially enclosed from a surrounding environment when worn. Humidity and temperature are increased in the area about the eyes of the user to provide a microenvironment in the area about the eyes of the user. The microenvironment is capable of reducing or preventing ocular surface abnormalities, alleviating ocular discomfort, and improving ocular health. The seal may be removable and may attach to prescription eyeglasses, sunglasses, and so on. The seal may also contain a filter, such as a HEPA filter.
Owner:SEEFIT
Interactive, Adaptive Level-Of-Detail In 2.5D Treemaps
InactiveUS20170221238A1Reduce visionReduce cognitive loadDrawing from basic elementsProcessor architectures/configurationContext basedNODAL
Owner:SEERENE GMBH
Nail clipper
Owner:CROLLEY WAYNE C
Image data generator and three-dimensional printing apparatus including the same
InactiveUS20160347006A1Reduce the differenceReduce vision3D object support structuresManufacturing data aquisition/processingComputer vision3 dimensional printing
An image data generator includes a first coloring processor that colors each of portions of a first surface area and each of portions of a second surface area with a first color and a second color, respectively, a second coloring processor that colors some of portions of a first boundary area with the first color and color the other portions with the second color, or colors one or more of the portions of the first boundary area with a mixed color that is a mixture of the first and second colors, and a third coloring processor that colors some of portions of a second boundary area with the second color and color the other portions with the first color, or colors one or more of the portions of the second boundary area with the mixed color that is a mixture of the first and second colors.
Owner:ROLAND DG CORP
Active agent delivery method
InactiveUS20050106544A1Undesirable side-effectReduce visionDrug and medicationsComputer-assisted medical data acquisitionPatient needGuideline
A method for active agent delivery is provided which includes orchestrating focus groups and clinical studies and the distribution of educational materials and guidelines for counseling patients with regard to what the patients need to know and what the patients must do in order to both avoid adverse side effects while taking doses of active agent and to receive prescriptions for the doses.
Owner:JOSHI TERESA G +1
Motorized extensible wind shield visor
InactiveUS20060066128A1Increase awarenessClear visionWindowsAntiglare equipmentMobile vehicleEngineering
The visor joins to the roof of a motor vehicle to deflect heavy precipitation, such as a downpour, from a windshield. The visor is a permanent motorized device with a hollow planar cover. The cover contains a means to extend and retract the visor from the cover and over the windshield. The extension and retraction means is a spring balanced motorized cable and pulley system. The cable attaches to the rear of the visor and the visor has rollers in tracks for extending and retracting from the cover. A driver presses the switch to extend the visor as the motor unwinds the cable and the springs relax. When a downpour passes, the driver presses the switch to retract the visor as the motorized system reverses. The visor reduces vision impairment of drivers caused by precipitation.
Owner:WALKER DELORES D
Magnetic wheelchair seating belt storage system
InactiveUS20060216126A1Increase independenceHigh strengthWheelchairs/patient conveyanceItem transportation vehiclesEngineeringMagnet
A method and a system for retaining wheelchair seating belts when the user is out of the wheelchair. A magnetized body is secured to an area of the wheelchair in a placement which allows the user to easily reach the seating belt storage location. A second ferrous based element is connected to the seating belts to allow the belts to be held by the magnet.
Owner:MECHLING RICHARD
Sports training device for head and neck movement
An apparatus and method for detecting and correcting improper head neck and back movement during sports. The apparatus may include a non-reflective shield positioned near at least one eye of a user. The shield may be oriented at an angle parallel to a users' vision while in the open position, and the shield may be oriented at an angel perpendicular to a users' vision while in the closed position. Additionally, a swing arm or movement response unit may move the position of the shield from open to closed in response to the movement of a user.
Owner:RANCIATO CRAIG
Viewing device for simulating impairment and reducing peripheral vision
ActiveUS8075131B2Diminishing simulationReduce the amount of lightAuxillary optical partsOptical partsVisual field lossReduced peripheral vision
A peripheral vision reducing apparatus for simulating a visual effect of intoxication is disclosed. The apparatus has at least one aperture configured to be disposed in the middle of a wearer's visual field. The aperture is also configured to permit a first amount of light to pass therethrough. The apparatus further comprises at least one filter surrounding the at least one aperture. The at least one filter is configured to be disposed at the periphery of a wearer's visual field. The at least one filter is also configured to permit a second amount of light to pass therethrough, and the second amount of light is less than the first amount of light.
Owner:INNOCORP
Frame hinge and side arm, eyeglass frame with multiple wearer connections and improved spectacle kit
ActiveUS8550620B2Maximum flexibilityMaximum interchangeabilitySpectales/gogglesAuxillary optical partsEngineeringConnector Pin
A spectacle kit is disclosed having a protective mask insert and detachable means for attaching a spectacle frame to the protective mask insert, by snapping the receiver onto an insert clip. Notch attachments connect a holding strap at each horizontal end of the spectacle frame so that the spectacle kit can be worn around the wearer's head external from the protective mask. Each front piece end also has a hinge and side arm combination, each hinge having a back wall, top region, bottom region and connector pin between that forms an arcuate-shaped gap between each back wall and connector pin. Each side arm for that hinge comprises an elongate side that terminates in a region fitting over the wearer's ear; and an arcuate region for fitting into the gap between the hinge back wall and connector pin when: (i) positioned at an angle between about 20 and 75 degrees relative to the main frame body; (ii) slid into the gap; and (iii) rotated about the connector pin away from the main frame.
Owner:ALTEMARE JR KENNETH D +1
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