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Light Bar

Light Bar-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Field computer with integrated hidden lightbar for vehicle guidance
Ag Leader Technology, Inc.
November 09, 2017 - N°20170322656

A field computer for use in an agricultural vehicle is provided. The field computer includes a housing, a processor disposed within the housing, a touchscreen display operatively connected to the housing and the processor and forming an outer surface of the field computer, and a light bar comprising a plurality of lighting elements arranged in a line on the field ...
Backlight module, liquid crystal display device and backlight adjustment method thereof
Wuhan China Star Optoelectronics Technology Co., Ltd.
November 09, 2017 - N°20170322453

The present invention provides a backlight module, a liquid crystal display device and a backlight adjustment method thereof; the backlight module comprises a light guide plate and a led light bar located at an incident side of the light guide plate, and the led light bar comprises a driving chip, led lamps of at least two different color temperatures, which ...
Led display screen
Leyard Optoelectronic Co., Ltd.
November 09, 2017 - N°20170321870

The invention provides a light-emitting diode (led) display screen, including: fixing assemblies and a display assembly. The fixing assemblies are provided at an upper side and lower side of the display assembly so as to fix the display assembly. The display assembly includes: an led display light bar and a connecting structure connected with the led display light bar. The ...
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Methods and devices for a multi-use led light bar
Leyard Optoelectronic Co., Ltd.
November 02, 2017 - N°20170314741

Embodiments of the disclosure relate to retrofitting led light bars into fluorescent tubular style lamp fixtures as well as integrating led light bars into new lamp fixtures. In various embodiments a single light bar may be utilized with multiple style base ends to allow it to retrofit into a variety of existing fixtures. Some embodiments offer multiple mounting options on ...
Light barrier compositions and articles comprising same
Plastipak Packaging, Inc.
October 26, 2017 - N°20170306143

The disclosure relates to light barrier compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Image scanning system
Microtrek International Inc.
October 12, 2017 - N°20170295296

An image scanning system for scanning an object is disclosed. The image scanning system includes a light source, an optical lens, an image capturing unit and a light barrier element. The light source irradiates an object to produce an image light, and the optical lens converges the image light. The image capturing unit is disposed at a light leaving side ...
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Backlight module and liquid crystal display
Wuhan China Star Optoelectronics Technology Co., Ltd.
October 05, 2017 - N°20170285252

A backlight module includes a light guide plate that includes a light incident surface including a first light incident section and a second light incident section, a light emission surface, and a first reflection surface defining a first acute angle with respect to the first reflection surface; a light bar, which includes first and second light sources respectively corresponding to ...
Backlight module
Shenzhen China Star Optoelectronics Technology Co., Ltd.
October 05, 2017 - N°20170285241

The invention discloses a backlight module, comprising: a light guide plate provided with a strip-shaped slot, a light bar, which comprises a base plate and a plurality of mounting bases mounted on the base plate, each mounting base is provided with a lighting element respectively, wherein the base plate of the light bar is configured to engage with the first ...
Light bar adhesive tape for backlight source
Boe Optical Science And Technology Group Co., Ltd.
September 28, 2017 - N°20170276858

The present disclosure relates to a light bar adhesive tape for a backlight source, including: a transparent bonding material layer configured to be bonded to a surface of a light bar flexible circuit board; a black and white flexible coating layer having a black surface on one side and a white surface on the other side, the white surface of ...
Led light bar cover with auto shut off light switch
Boe Optical Science And Technology Group Co., Ltd.
September 07, 2017 - N°20170254509

An led light bar is provided, comprising an led light bar body, a cover, and a light shut-off switch. The cover has a closing surface portion and a rear surface portion and is connected to the led light bar body through hinges at the two side portions for closing and opening the first led lights on the front portion, and ...
Television viewer interface system
Tivo Solutions Inc.
August 31, 2017 - N°20170251266

A television viewer interface system provides a viewer interface that allows the viewer to access different functions of a system. A highlight bar is responsive to the user's commands and is used to indicate the current menu item that can be selected by the user. Information is presented in a successive disclosure format where the user navigates through menus by ...
Optical proximity sensor arrangement and method for producing an optical proximity sensor arrangement
Ams Ag
August 31, 2017 - N°20170250169

An optical proximity sensor arrangement comprises a semiconductor substrate (100) with a main surface (101). A first integrated circuit (200) comprises at least one light sensitive component (201). The first integrated circuit is arranged on the substrate at or near the main surface. A second integrated circuit (300) comprises at least one light emitting component (301), and is arranged on the substrate at or near the ...
Photosensitive thin film device and biometric information sensing apparatus including the photosensitive thin film device
Samsung Display Co., Ltd.
August 31, 2017 - N°20170249520

A photosensitive thin film device includes a substrate that is transparent and insulative; a first electrode on the substrate; a circular semiconductor layer on the substrate and surrounding a perimeter of the first electrode; a circular second electrode on the substrate and surrounding a perimeter of the semiconductor layer; an interlayer insulating layer on the semiconductor layer and the first ...
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Vehicular light bar and luminescent planar sheet combination
Maxcraft Doors, Inc.
August 24, 2017 - N°20170240099

A vehicle lighting system is provided primarily for use with emergency response vehicles. The lighting system preferably includes a planar plate mounted to one of the horizontal surfaces of a vehicle. A luminescent planar sheet is constructed to provide illuminated alphanumeric characters affixed upon the planar plate so as to illuminate upwardly so as to be seen from the air. ...
Lighting array for an aircraft
Bombardier Inc.
August 17, 2017 - N°20170233100

A lighting arrangement for an aircraft includes a navigational lighting group disposed along at least a leading edge of a wing of the aircraft and a light bar for non-navigational purposes extending along at least a portion of the leading edge of the wing, adjacent to the navigational lighting group, the light bar being disposed outboard of the navigational lighting ...
Illuminated window assemblies and methods for making the same
Ford Global Technologies, Llc
August 17, 2017 - N°20170232824

An illuminated window assembly that includes a glass substrate; a light barrier over the substrate having a reflective interior-facing and a tinted exterior-facing surface; a light-diffusing element over the barrier having first and second opposed edges; and an led source or spaced led sources configured to direct incident light into the first opposed edge. Further, a thickness of the element ...
Traffic beacon
R.d. Jones, Stop Experts, Inc.
July 13, 2017 - N°20170200366

A flashing beacon may include a signal unit, a control unit associated with the signal unit, a solar panel or collector, and an activation device that may all be mounted or otherwise positioned on a post of a roadway sign. Light units associated with the signal unit may be programmed to flash on and off in a unique wig-wag pattern. ...
Light bar, backlight module and assembling method thereof and display device
Boe Optical Science And Technology Co., Ltd.
July 13, 2017 - N°20170199318

The embodiments of the present disclosure disclose a light bar, a backlight module and an assembling method thereof, and a display device, which relate to the field of display techniques, and can improve the defect of a bright boarder in front of the lamp caused by a gap between the light guide plate and an optical membrane thereon. The light ...
Light guiding structure, backlight source and display device
Hefei Boe Display Light Co., Ltd.
July 06, 2017 - N°20170192165

A light guiding structure, a backlight source and a display device are provided. The light guiding structure includes a light guiding plate, wherein at least one side end surface of the light guiding plate is provided with a fixing mechanism configured to fix a light bar. In the above-described light guiding structure, since the fixing mechanism provided on the side ...
Device has led track means with removable led-units which clip-on anywhere along the length or ...
Hefei Boe Display Light Co., Ltd.
June 29, 2017 - N°20170184283

The led light has track to install led-units anywhere along the length. The led-unit has pair of resilient or pop-out & fall-down movable contactor so can fit-within or add-on led-units to track and connect with metal bus-strip(s) which has electric current or-and magnetic force to adhesive the pop-out & fall-down contactor on back of the led-unit. Led light device ...
Moisture and ultraviolet light barrier composition
Hefei Boe Display Light Co., Ltd.
June 29, 2017 - N°20170183507

A composition for the creation of a protective barrier on a wide variety of materials to prevent the deterioration and degradation caused by exposure to moisture and sun over time.
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