Glam girl Heddy Lamar may have used her good looks to good effect on the silver screen, but she put her smarts to better use as an inventor. During World War II, she co-patented a frequency-switching system for torpedo guidance that was considered years ahead of its time.
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| Number | Title | Issue Date |
| 8159130 | Foldable display device A foldable display device includes; a plurality of substrates separated from one another by predetermined intervals, a plurality of driving units including at least one driving unit disposed on each of the plurality of substrates, a flexible display unit disposed ab... | 04/17/2012 |
| 8030844 | Flat panel display and method of manufacturing the same Provided is a flat panel display which has improved flexibility by using a metal substrate or a conductive substrate, wherein the substrate is protected from external exposure. Also provided is a method of manufacturing the flat panel display. The flat panel display... | 10/04/2011 |
| 8013525 | Flexible OLED display with chiplets A flexible emissive device, includes a flexible rough substrate having a rough substrate surface and defining a display area; an organic low-temperature adhesion layer formed on the rough substrate surface, at least a portion of the organic low-temperature adhesion ... | 09/06/2011 |
| 7868545 | Display device It is made possible to provide a low-cost highly reliable display device which does not lose the flexibility of itself and which can transmit the allowable range of the flexibility to the user. A display device includes: a display part having a display face and bein... | 01/11/2011 |
| 7812530 | Flexible substrate and organic device using the same The present invention provides a flexible substrate, which has solvent resistance, a high level of gas barrier properties, a high level of flexibility, high heat resistance, and a high level of transparency, and is suitable, for example, for use in a wet coating pro... | 10/12/2010 |
| 7733017 | Display apparatus with replaceable electroluminescent element An electroluminescent apparatus utilizes a replaceable electroluminescent element which is compressed between two electrodes that are positioned within a resealable housing which may be opened and closed so that a used electroluminescent element may be removed from ... | 06/08/2010 |
| 7710030 | Double sided AMOLED display and fabricating method thereof A double sided display comprises a first substrate, a first organic light-emitting device (OLED) disposed on the first substrate, a first spacer, a second substrate, a second OLED disposed on the second substrate and a second spacer. The first and second spacers are... | 05/04/2010 |
| 7663312 | Flexible OLED light source A flexible organic light emitting light source employing a flexible substrate that comprises a thin ployimide layer sandwiched by two metallic layers of which one metallic layer whose surface not in contact with polyimide layer contains OLED device that is coated wi... | 02/16/2010 |
| 7514866 | Flexible substrates for organic devices A transparent or substantially transparent formable and/or flexible component for use as an outer protective element in an electronic or opto electronic device including at least one electrically active organic layer, which component is a composite structure compris... | 04/07/2009 |
| 7456569 | Light-emitting, transparent film system based on polymers A light-emitting, transparent, flexible film system based on polymers is produced by including a thermoplastic polyurethane film having an electroluminescent pigment incorporated therein in the flexible film system. These systems are useful as a luminescent system. | 11/25/2008 |
| 7439540 | Organic electroluminescent display An invention relates to an organic electroluminescent display. The organic electroluminescent display comprises a substrate, a bonding pad, and an FPC (Flexible Print Circuit). The substrate comprises a luminescent surface and a non-luminescent surface. An organic e... | 10/21/2008 |
| 7420208 | Light emitting device and method of manufacturing the same The present invention has an object of providing a light emitting device including an OLED formed on a plastic substrate, which can prevent the degradation due to penetration of moisture or oxygen. On a plastic substrate, a plurality of films for preventing oxygen o... | 09/02/2008 |
| 7397183 | Diffusion barrier coatings having graded compositions and devices incorporating the same A composite article comprises a substrate having at least a substrate surface and a graded-composition coating disposed on a substrate surface. The composition of the coating material varies substantially continuously across its thickness. The coating reduces the tr... | 07/08/2008 |
| 7372200 | Light-emitting device, method of manufacturing a light-emitting device, and electronic equipment The present invention uses plastic film in vacuum sealing an OLED. Inorganic insulating films which can prevent oxygen or water from being penetrated therein and an organic insulating film which has a smaller internal stress than that of the inorganic insulating fil... | 05/13/2008 |
| 7371107 | Electrical connector An electrical connector is connected with a circuit board. The electrical connector includes an insulating body and a plurality of pins received in the insulating body. The insulating body is transparent. There is an identification layer on the bottom of the insulat... | 05/13/2008 |
| 7370016 | Music distribution systems Music is blanket transmitted (for example, via satellite downlink transmission) to each customer's user station where selected music files are recorded. Customers preselect from a list of available music in advance using an interactive screen selector, and pay only ... | 05/06/2008 |
| 7362046 | Partial overlapping display tiles of organic light emitting device Display 100 has three adjacent display tiles 10, each having a mould plastics support 11, a glass panel 12 incorporating the OLED element and an interface pcb 17. These tiles 10 form part of a full-color advertising screen o... | 04/22/2008 |
| 7347608 | Window element The invention relates to a window element (10), comprising at least one at least periodically transparent sheet-like element (11) and at least one surface (display) for replay of images, whereby the sheet-like element comprises at least one display ( | 03/25/2008 |
| 7342356 | Organic electroluminescent device having protective structure with boron oxide layer and inorganic barrier layer An organic electroluminescent device comprises a substrate that supports a first electrode, a second electrode, and a light emitting structure that is disposed between the first and second electrodes. A protective structure comprising a layer of boron oxide and an i... | 03/11/2008 |
| 7311396 | Barcode marking method and apparatus for electro-luminescence display device The invention relates to a barcode marking method and apparatus for an electro-luminescence display device. According to the barcode marking method and apparatus for an electro-luminescence display device of the present invention includes, an information barcode is ... | 12/25/2007 |
| 7294958 | Display panel, electrode panel and electrode substrate thereof An electrode substrate of a flat panel display at least comprises a substrate, an electrode layer, a first barrier layer, a second barrier layer and a conductive layer. The electrode layer is disposed above the substrate. The first barrier layer is disposed above th... | 11/13/2007 |
| 7294966 | Variable thickness EL lamp An EL panel on a rigid substrate is thinned in selected areas, or overall, to provide a backlight for keypads and other applications that would otherwise require a more flexible panel or additional structure. Lamp materials are deposited on one side of a rigid subst... | 11/13/2007 |
| 7288885 | Display panel, electrode panel and electrode substrate thereof An electrode substrate of a flat panel display comprises a substrate, an electrode layer, a conductive layer, and a barrier layer. The electrode layer is disposed above the substrate. The conductive layer is disposed above the electrode layer. The barrier layer is d... | 10/30/2007 |
| 7268491 | Expandable display having rollable material A display is disclosed. The display comprises a plurality of expandable tubes and a rollable material coupled to the expandable tubes, wherein the plurality of tubes can be expanded and contracted to increase or decrease the size of the display. The user of the expa... | 09/11/2007 |
| 7256496 | Semiconductor device having adhesion increasing film to prevent peeling A semiconductor device includes at least one semiconductor constructing body provided on one side of a base member, and having a semiconductor substrate and a plurality of external connecting electrodes provided on the semiconductor substrate. An insulating layer is... | 08/14/2007 |
| 7247073 | Vacuum deposited, non-polymeric flexible organic light emitting devices An organic light emitting device (OLED) is disclosed for which the hole transporting layer, the electron transporting layer and/or the emissive layer, if separately present, is comprised of a non-polymeric material. A method for preparing such OLED's using vacuum de... | 07/24/2007 |
| 7234828 | Integrated systems with electroluminescent illumination and methods thereof An illumination device comprising a protective casing that comprises an illumination system of at least two band members and an illumination coating that has a communications line component with a first end and a second end, and a first power source connected to sai... | 06/26/2007 |
| 7233781 | System and method for emergency notification content delivery A method for disseminating emergency notification content from an emergency originating source. The method comprising: delivering the emergency notification content from the emergency originating source to at least one transmitting party; selecting a subset of users... | 06/19/2007 |
| 7218527 | Apparatuses and methods for forming smart labels Apparatuses and methods for forming displays are claimed. This invention relates to a display which may be conformal and which can receive information in order to alter or configure the display. In one embodiment, a flexible layer may be made to receive an array of ... | 05/15/2007 |
| 7210930 | Apparatus and method for curing materials with radiation A hand held dental instrument for curing light-curable compounds comprises a housing and an array of solid state, light emitting junctions or dies for generating light having wavelengths within a narrow band of wavelengths (e.g. 400–500 nm). Preferably, a peak wav... | 05/01/2007 |
| 7209900 | Music distribution systems Music is blanket transmitted (for example, via satellite downlink transmission) to each customer's user station where selected music files are recorded. Customers preselect from a list of available music in advance using an interactive screen selector, and pay only ... | 04/24/2007 |
| 7199527 | Display device and methods of manufacturing and control A flexible display device has one or more flexible electrode assemblies. Each of the electrode assemblies includes a hierarchical control arrangement for selectively activating electrodes of the display device. The hierarchical control arrangement includes high-leve... | 04/03/2007 |
| 7198393 | Flexible vehicle display screen A conformable vehicle display includes a flexible display screen coupled to a substrate. The substrate is a curved transparent substrate that is adapted to be coupled to a vehicle component having a curved exterior surface. The flexible display screen is at least pa... | 04/03/2007 |
| 7191510 | Electroluminescent (EL) lamp with current limiting fuse An electroluminescent (EL) lamp having at least two integral fusible links and a method of manufacturing such a lamp are disclosed. The present invention provides for a fusible link between the front electrode input power contact area and the transparent electrode. ... | 03/20/2007 |
| 7181979 | Method and system for inspecting flexible device A system for inspecting a flexible device is provided, which is used for performing a performance inspection on a flexible device in a bending state, or after the flexible device has finished bending test so as to obtain a mechanical reliability. The inspecting syst... | 02/27/2007 |
| 7173204 | Control panel assembly with moveable illuminating button and method of making the same A control panel assembly including at least one moveable button defining an outer surface. The control panel assembly also includes an electroluminescent film operatively supported on the outer surface of the button such that the electroluminescent film is adapted f... | 02/06/2007 |
| 7164155 | Light emitting device A light emitting device having a plastic substrate is capable of preventing the substrate from deterioration with the transmission of oxygen or moisture content can be obtained. The light emitting device has light emitting elements formed between a lamination layer ... | 01/16/2007 |
| 7158111 | Flexible display A display includes pixels having a magnetically controllable reflectivity. The pixels are formed between a pair of flexible non-conductive sheets. Each of the magnetically controllable pixels includes a flexible ring located between the flexible non-conductive sheet... | 01/02/2007 |
| 7144830 | Plural layer woven electronic textile, article and method A woven article having plural weave layers comprises a plurality of electrically insulating and/or electrically conductive yarn in the warp and a plurality of electrically insulating and/or electrically conductive yarn in the weft interwoven with the yarn in the war... | 12/05/2006 |
| 7140547 | Data storage configuration having a display device A portable data storage configuration has a card base and a display device, the display device being fixed to the card base. The display device is only partially connected to the card base by the fixed connection. This mounting technique results in that almost no la... | 11/28/2006 |