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17133results about How to "Improve the display effect" patented technology
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Extended touch-sensitive control area for electronic device
InactiveUS20090278806A1Improve the display effectInput/output processes for data processingControl areaHuman–computer interaction
A touch-sensitive display screen is enhanced by a touch-sensitive control area that extends beyond the edges of the display screen. The touch-sensitive area outside the display screen, referred to as a “gesture area,” allows a user to activate commands using a gesture vocabulary. In one aspect, the present invention allows some commands to be activated by inputting a gesture within the gesture area. Other commands can be activated by directly manipulating on-screen objects. Yet other commands can be activated by beginning a gesture within the gesture area, and finishing it on the screen (or vice versa), and / or by performing input that involves contemporaneous contact with both the gesture area and the screen.
Owner:QUALCOMM INC
Graphical tuning bar for a multi-program data stream
InactiveUS6522342B1Improve displayFacilitate selectionTelevision system detailsData processing applicationsComputer basedGraphical user interface
A computer based graphical user interface for facilitating the selection and display of transmitted audio, video and data includes a main menu state with a first multi-segment display having an active video / audio segment and a tuning segment. The active video segment displays a currently tuned program and the tuning segment includes an elongated graphic bar. The elongated graphic bar is dynamically sub-divided into a plurality of contiguous regions so that each of the regions uniquely corresponds to a program parsed from a multi-program data stream. The tuning segment also includes a graphic slider that overlays the graphic bar and that is movable along the length of the graphic bar so that the currently tuned program corresponds to the portion of the graphic bar underlying the current position of the graphic slider.
Owner:HUGHES ELECTRONICS
Metal Complex, Light-Emitting Device, and Image Display Apparatus
InactiveUS20080210930A1Improve efficiencyIncrease brightnessIndium organic compoundsSolid-state devicesLight emitting deviceCoordination complex
Owner:CANON KK
Display unit, method of manufacturing same, organic light emitting unit, and method of manufacturing same
InactiveUS20070102737A1Size for such displayUtilization efficiency of lightElectroluminescent light sourcesSolid-state devicesEngineeringLength wave
A display unit capable of being simply designed and manufactured by using more simplified light emitting device structure while capable of high definition display and display with superior color reproducibility and a manufacturing method thereof are provided. The display unit is a display unit (1), wherein a plurality of organic EL devices (3B), (3G), and (3R), in which a function layer (6) including a light emitting layer (11) is sandwiched between a lower electrode (4) made of a light reflective material and a semi-transmissive upper electrode (7), and which has a resonator structure in which light h emitted in the light emitting layer (11) is resonated using a space between the lower electrode (4) and the upper electrode (7) as a resonant section (15) and is extracted from the upper electrode (7) side are arranged on a substrate (2). In the respective organic EL devices (3B), (3G), and (3R), the function layer (6) is made of an identical layer, and an optical distance L of the resonant section (15) is set to a value different from each other so that blue, green, or red wavelength region is resonated.
Owner:SONY CORP
El display panel and el display apparatus comprising it
InactiveUS20050057580A1Quality improvementSuppress mutationSolid-state devicesCathode-ray tube indicatorsDisplay deviceGate voltage
In a source driver (14) provided in an electroluminescent (EL) display device of the present invention, the gate voltage of a first-stage current source formed by a transistor (631) is applied to the gate of a transistor (632a) which is a second-stage current source situated next to the transistor (631) and, as a result, a current flowing through the transistor (632a) is transferred to a transistor (632b) which is a second-stage current source. In addition, the gate voltage of the transistor (632b) is applied to the gate of a transistor (633a) which is a third-stage current source situated next to the transistor (632b) and, as a result, a current flowing through the transistor (633a) is transferred to a transistor (633b) which is a third-stage current source. The gate of the transistor (633b) is provided with a large number of current sources (634) corresponding to the number of bits required.
Owner:PANASONIC CORP
Method and system for measuring and controlling an OLED display element for improved lifetime and light output
InactiveUS20050030267A1Delay agingImprove the display effectCathode-ray tube indicatorsInput/output processes for data processingPre-chargeDisplay device
A method of optimizing lifetime of an OLED display element and an OLED display element with optimized lifetime for possible use in a tiled display, while maintaining light output are described. It compensates an OLED operating parameter such as supply voltage and / or on-time of the operating current based on at least one environmental factor which affects aging and on at least one operating factor which is indicative of aging, e.g. by determining the brightness of an OLED display element. To optimize the light output, pre-charge of the aged OLED display elements can be optimized. The knowledge of the working temperature of OLED tiles may be used to regulate the cooling and thus the working temperature, thus improving the lifetime of the display. Furthermore the intensity and contrast of the display illumination may be set within predefined limits to reduce the aging.
Owner:BARCO NV
Light-emitting device
ActiveUS20100096615A1Generate efficientlyEfficient use ofSolid-state devicesNanoopticsLight emitting deviceNitride semiconductors
A light-emitting device includes a group III nitride semiconductor layer of a multilayer structure consisting of a group III nitride semiconductor having a major surface defined by a nonpolar plane or a semipolar plane and having at least an n-type layer and a p-type layer. A surface of the group III nitride semiconductor layer on a light extraction side is a mirror surface. The light-emitting device may further include a transparent electrode in contact with the surface of the group III nitride semiconductor layer on the light extraction side. In this case, a surface of the transparent electrode on the light extraction side is preferably a mirror surface.
Owner:ROHM CO LTD
Optical interference display panel and manufacturing method thereof
ActiveUS20050042117A1Improve the problemLow its display performanceTelevision system detailsSemiconductor/solid-state device detailsAdhesiveEngineering
A first electrode and a sacrificial layer are sequentially formed on a substrate, and then first openings for forming supports inside are formed in the first electrode and the sacrificial layer. The supports are formed in the first openings, and then a second electrode is formed on the sacrificial layer and the supports, thus forming a micro electro mechanical system structure. Afterward, an adhesive is used to adhere and fix a protection structure to the substrate for forming a chamber to enclose the micro electro mechanical system structure, and at least one second opening is preserved on sidewalls of the chamber. A release etch process is subsequently employed to remove the sacrificial layer through the second opening in order to form cavities in an optical interference reflection structure. Finally, the second opening is closed to seal the optical interference reflection structure between the substrate and the protection structure.
Owner:QUALCOMM INC +1
Interactive content guide for television programming
ActiveUS7139983B2Improve the display effectEasy to viewTelevision system detailsDigital data information retrievalInteractive contentMagnification
A navigation interface display system generates a navigation element that organizes television programming data in an easy-to-use manner. The navigation element employs a hierarchical display protocol for a plurality of selection items that represent the various television programs, channels, and / or networks. The hierarchical display scheme displays a limited number of active selection items at a first magnification level and additional active selection items at a second magnification level. In addition, the selection items are displayed on distinctive areas or features of the navigation element, where such features represent different content genres or categories. Subcategories can also be displayed in a hierarchical manner, thus providing additional information related to the content as the magnification level of the navigation element changes.
Owner:DRNC HLDG INC
Positional information providing system and apparatus
InactiveUS6178377B1Low accuracyIncrease probabilityInstruments for road network navigationRoad vehicles traffic controlComputer terminalComputer science
When information regarding position of a facility, such as a parking lot, is requested from a terminal (22), an information center (10) supplies position information to the terminal (22) as a relative position using a landmark, such as a neighboring road. The terminal (22) computes a shift from a position of a landmark in a local map database (24) and a position of a received landmark in a map matching processor (34), and corrects the facility position. If the landmark has not been stored in the map database (24) at the terminal (22), relative data based on another road is resent.
Owner:TOYOTA JIDOSHA KK
Electrophoretic display comprising optical biasing element
InactiveUS7256766B2Improve the display effectStatic indicating devicesNon-linear opticsElectrophoresisDisplay device
The invention features an electrophoretic display element. The display element includes an electrophoretic display medium, an optical biasing element to modify an optical characteristic of the electrophoretic display element, and an addressing electrode to address the electrophoretic display medium. The optical biasing element may include, for example, a distinct layer of material, or may include particles or molecules embedded in a layer of the display element.
Owner:E INK CORPORATION
Electrophoretic display
InactiveUS7715088B2Improve adhesionImprove the display effectStatic indicating devicesNon-linear opticsElectrophoresisDisplay device
This invention relates to an electrophoretic display comprising a plurality of cells, each of said cells comprises: a) partition walls; b) an electrophoretic fluid filled therein; c) a polymeric sealing layer to enclose the electrophoretic fluid within the cell; and d) an interface between the electrophoretic fluid and the sealing layer.
Owner:E INK CALIFORNIA
Optical interference display panel
ActiveUS20050036192A1Protection from damageReduce the possibilityMountingsNon-linear opticsAdhesiveEngineering
An optical interference display panel is disclosed that has a substrate, an optical interference reflection structure, and a protection structure. The optical interference reflection structure has many color-changeable pixels and is formed on the substrate. The protection structure is adhered to the substrate with an adhesive and encloses the optical interference reflection structure between the substrate and the protection structure. The adhesive is used to hermetically isolate the optical interference reflection structure from water, dust and oxygen in the air. Moreover, the protection structure prevents the interference reflection structure from being damaged by an external force.
Owner:SNAPTRACK
Techniques for automatically providing a high-resolution rendering of a low resolution digital image in a distributed network
InactiveUS6577311B1Easy accessImprove the display effectDigital data information retrievalCharacter and pattern recognitionImage resolutionLow resolution
In one embodiment, a method of providing a recipient of a low-resolution digital image a way to automatically obtain a high-resolution rendering of the digital image is disclosed. In one embodiment, in a distributed system having a first node coupled to a second node, a method of outputting at the first node a composited digital image at a selected resolution is disclosed. At the second node, the composited digital image at a first resolution is generated and the composited digital image is then converted to a second resolution. The converted composited digital image is then transferred to the first node where the selected resolution is determined. If the selected resolution is the first resolution then the composited digital image is fetched and the composited digital image is then output at the first resolution. If, however, it is determined that the selected resolution is the second resolution, then the composited digital image is output at the at the second resolution.
Owner:MONUMENT PEAK VENTURES LLC
Optical interference display panel
An optical interference display panel is disclosed that has a substrate, an optical interference reflection structure, and a protection structure. The optical interference reflection structure has many color-changeable pixels and is formed on the substrate. The protection structure is adhered to the substrate with an adhesive and encloses the optical interference reflection structure between the substrate and the protection structure. The adhesive is used to hermetically isolate the optical interference reflection structure from water, dust and oxygen in the air. Moreover, the protection structure prevents the interference reflection structure from being damaged by an external force.
Owner:SNAPTRACK
Method and system for measuring and controlling an OLED display element for improved lifetime and light output
InactiveUS7262753B2Delay agingImprove the display effectCathode-ray tube indicatorsInput/output processes for data processingPre-chargeDisplay device
A method of optimizing lifetime of an OLED display element and an OLED display element with optimized lifetime for possible use in a tiled display, while maintaining light output are described. It compensates an OLED operating parameter such as supply voltage and / or on-time of the operating current based on at least one environmental factor which affects aging and on at least one operating factor which is indicative of aging, e.g. by determining the brightness of an OLED display element. To optimize the light output, pre-charge of the aged OLED display elements can be optimized. The knowledge of the working temperature of OLED tiles may be used to regulate the cooling and thus the working temperature, thus improving the lifetime of the display. Furthermore the intensity and contrast of the display illumination may be set within predefined limits to reduce the aging.
Owner:BARCO NV
Material for transporting electrons and organic electroluminescent display using the same
InactiveUS6878469B2Improve the display effectImprove efficiencyOrganic chemistryDischarge tube luminescnet screensAnthraceneElectron injection
Novel materials for electron injection / transportation and emitting layers can greatly improve the stability of an organic electroluminescent display. Electroluminescent displays incorporating these materials produce blue light at low voltage levels. These novel organic materials include compounds in which 1 to 2 imidazole functional groups are introduced in the 2 or 2,6-site of 9,10 substituted anthracene. An organic electroluminescent display with an organic compound layer of these materials has high efficiency, thermal stability, operationally stability and maintains driving voltage before and after operation.
Owner:LG CHEM LTD
System and method of surgical imagining with anatomical overlay for navigation of surgical devices
ActiveUS7831294B2Improve the display effectPrecise positioningMaterial analysis using wave/particle radiationRadiation/particle handlingX-rayDisplay device
A system and method are provided for control of a navigation system for deploying a medical device within a subject, and for enhancement of a display image of anatomical features for viewing the projected location and movement of medical devices, and projected locations of a variety of anatomical features and other spatial markers in the operating region. The display of the X-ray imaging system information is augmented in a manner such that a physician can more easily become oriented in three dimensions with the use of a single-plane X-ray display. The projection of points and geometrical shapes within the subject body onto a known imaging plane can be obtained using associated imaging parameters and projective geometry.
Owner:STEREOTAXIS
Surgical navigation with overlay on anatomical images
ActiveUS20060079745A1Enhance displayed imagePrecise positioningMaterial analysis using wave/particle radiationRadiation/particle handlingX-rayDisplay device
A system and method are provided for control of a navigation system for deploying a medical device within a subject, and for enhancement of a display image of anatomical features for viewing the projected location and movement of medical devices, and projected locations of a variety of anatomical features and other spatial markers in the operating region. The display of the X-ray imaging system information is augmented in a manner such that a physician can more easily become oriented in three dimensions with the use of a single-plane X-ray display. The projection of points and geometrical shapes within the subject body onto a known imaging plane can be obtained using associated imaging parameters and projective geometry.
Owner:STEREOTAXIS
Information processing apparatus, information processing system, and dialogist displaying method
InactiveUS20050175257A1Improve the display effectImage analysisGeometric image transformationInformation processingImaging processing
An image processing apparatus comprises an image display unit for displaying a desired image in accordance with an image signal, and image pickup units disposed respectively on the left and right sides of the image display unit. An image picked up from the left side and an image picked up from the right side are displayed together to be synthesized as the desired image in an image display unit of, e.g., a terminal of a conversation partner. Display in eye-to-eye matching with the conversation partner is thereby realized. An image processing apparatus, such as a portable communication terminal, capable of realizing conversation in a natural eye-to-eye matching state with the conversation partner can be provided.
Owner:SONY CORP
Liquid crystal display
ActiveUS20050122441A1Reduce angle dependenceImprove display qualityCathode-ray tube indicatorsNon-linear opticsCapacitanceLiquid-crystal display
A liquid crystal display of the invention includes a plurality of pixels each of which has a liquid crystal layer and a plurality of electrodes for applying a voltage to the liquid crystal layer and which are arranged in a matrix of rows and columns, wherein: each of the plurality of pixels has a first sub-pixel and a second sub-pixel which can apply mutually different voltages to the liquid crystal layer, where the first sub-pixel has a higher brightness than the second sub-pixel in certain gradations; the first sub-pixel and the second sub-pixel each has: a liquid crystal capacitor formed by a counter electrode and a sub-pixel electrode opposing the counter electrode via the liquid crystal layer, and a storage capacitor formed by a storage capacitor electrode connected electrically to the sub-pixel electrode, an insulating layer, and a storage capacitor counter electrode opposing the storage capacitor electrode via the insulating layer; the counter electrode is a single electrode shared by the first sub-pixel and the second sub-pixel, and the storage capacitor counter electrodes of the first sub-pixel and the second sub-pixel are electrically independent of each other; and the storage capacitor counter electrode of the first sub-pixel in any of the plurality of pixels and the storage capacitor counter electrode of the second sub-pixel of a pixel adjacent to any of the pixels in the column direction are electrically independent of each other.
Owner:SHARP KK
Light-emitting device
ActiveUS8017932B2High incidenceImprove the display effectSolid-state devicesNanoopticsLight emitting deviceNitride semiconductors
A light-emitting device includes a group III nitride semiconductor layer of a multilayer structure consisting of a group III nitride semiconductor having a major surface defined by a nonpolar plane or a semipolar plane and having at least an n-type layer and a p-type layer. A surface of the group III nitride semiconductor layer on a light extraction side is a mirror surface. The light-emitting device may further include a transparent electrode in contact with the surface of the group III nitride semiconductor layer on the light extraction side. In this case, a surface of the transparent electrode on the light extraction side is preferably a mirror surface.
Owner:ROHM CO LTD
Methods, apparatus and systems for enhanced synthetic vision and multi-sensor data fusion to improve operational capabilities of unmanned aerial vehicles
ActiveUS20080215204A1Increase capacityImprove the display effectVehicle testingCosmonautic vehiclesSatelliteSensor fusion
The invention provides, in some aspects, improved methods, apparatus and systems for unmanned aerial vehicle (UAV) operation that utilize multiple data links between a UAV and a control station in order to transmit control and actionable intelligence data. Such methods, apparatus and systems can be used, for example, to monitor a selected environment (e.g., an oil field or other terrain / environment of interest). In a related aspect, such data links comprise satellite communication channels.
Owner:HONEYWELL INT INC
Closed-loop system for displaying promotional events and granting awards for electronic video games
ActiveUS7335106B2Improve the display effectApparatus for meter-controlled dispensingVideo gamesClosed loopSales promotion
The present invention provides a closed-loop system that allows the operator of video gaming machines or other systems to define promotional events for the particular machines or systems, monitor the activity of the particular machines or systems, and grant awards. More specifically, the promotional events may include scheduling information, winning criteria and awards. During the period of time that the promotional event is active, the activity of the machine or system is monitored to determine if the winning criteria has been satisfied. If the winning criteria are satisfied, information pertaining to event is recorded. The present invention is applicable to a variety of embodiments including video poker machines, black jack machines or other gaming and gambling machines, as well as other systems that include a display mechanism and an activity that can be monitored.
Owner:TIPPING POINT GROUP +1
Display Structure with Direct Piezoelectric Actuation
InactiveUS20100225600A1Improve the display effectEasy to useBone conduction transducer hearing devicesPiezoelectric/electrostrictive transducersHand heldEngineering
A user friendly display structure (100) for an electronic device (102), such as a touch screen hand held communications device, is provided with piezoelectric elements (126) bonded or otherwise secured directly to the back of a display module (112) generates effective haptics and sound localized to the display area. Actuation of piezoelectric elements (126) in the display structure (100) generates bending motion of the entire display structure (100) which provides haptics feedback to fingers operating on the display structure (100) as well as generates sound by turning part or the entire display into a speaker.
Owner:MOTOROLA MOBILITY LLC
Systems and methods for providing real-time services in an interactive television program guide application
InactiveUS20050015803A1Improve the display effectTelevision system detailsAnalogue secracy/subscription systemsTime informationReal time services
An interactive television program guide application is provided that displays real-time information to a user. The interactive television program guide application may display alerts for indicating to the user the availability of real-time information. The interactive television program guide application may also display program listings with real-time information. In response to the user selecting a program listing, the interactive television program guide application may provide the user with an indication that real-time content related to the selected listing is available. In some embodiments, the real-time content is not the program corresponding to the selected program listing.
Owner:UNITED VIDEO PROPERTIES
Polarizing element, optical element, and liquid crystal display
InactiveUS6661482B2Reduce contrastImprove the display effectStatic indicating devicesNon-linear opticsLiquid-crystal displayPolarizer
Owner:NITTO DENKO CORP
Magnetic resonance imaging having patient video, microphone and motion tracking
ActiveUS20050283068A1Minimize patient movementEfficient removalDiagnostic recording/measuringSensorsDigital videoBody area
Critical needs for MRI patient instruction, testing, comfort, motion control, and speech communication are provided for better imaging which leads to more effective medical care. An MRI Digital Video Projection System is disclosed which provides better quality display to the patient to better inform, instruct, test, and comfort the patient plus the potential to stimulate the brain with microsecond onset times to better diagnose brain function. An MRI Motion Tracker and Patient Augmented Visual Feedback System enables monitoring patient body part motion, providing real time feedback to the patient and / or technician to substantially improve diagnostic yield of scanning sessions, particularly for children and mentally challenged individuals. An MR Forward Predictive Noise Canceling Microphone System removes the intense MRI acoustic noise improving patient communication, patient safety and enabling coding of speech output. These systems can be used individually but maximum benefit is from providing all three.
Owner:PITTSBURGH UNIV OF +1
Three-dimensional wavelet based video fingerprinting
ActiveUS8094872B1Quickly and efficiently identifyImprove the display effectUser identity/authority verificationCharacter and pattern recognitionComputer graphics (images)Stop time
A method and system generates and compares fingerprints for videos in a video library. The video fingerprints provide a compact representation of the spatial and sequential characteristics of the video that can be used to quickly and efficiently identify video content. Because the fingerprints are based on spatial and sequential characteristics rather than exact bit sequences, visual content of videos can be effectively compared even when there are small differences between the videos in compression factors, source resolutions, start and stop times, frame rates, and so on. Comparison of video fingerprints can be used, for example, to search for and remove copyright protected videos from a video library. Further, duplicate videos can be detected and discarded in order to preserve storage space.
Owner:GOOGLE LLC
Display system
InactiveUS6169632B1Easy to disassembleImprove viewing effectStatic indicating devicesAdvertisingCamera lensModularity
Modular display system having LED pixels and lenses aligned to the LED's to increase intensity, increase view angle and increase overall viewability. Louvers align along the LED's and lenses to shade the LED's and lenses from ambient light to increase viewability. Modular display panels which contain the LED's, lenses, louvers and other associated components are accessible from the front and back for changeover or repair.
Owner:DAKTRONICS
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