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Prism

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


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NEW Transparent led display device
January 18, 2018 - N°20180020210

A transparent led display device structure having an image tape formed having a small width by a thin plate and in which an image is formed by the unit of a line in a horizontal direction; an image division structure provided below an image plate line, in which oblique surfaces formed by a first prism bar and a second prism ...
NEW Optical unit and projector including the same
Konica Minolta, Inc.
January 18, 2018 - N°20180020196

An optical unit includes a digital micromirror device in which each of micro-mirrors is driven biaxially in on/off control, a first prism directs illumination light to the digital micromirror device, a second prism including an off-light reflecting surface reflects off light reflected from the micro-mirrors in an off state and transmits on light reflected from the micro-mirrors in an ...
NEW Frustrated cube assembly
Applied Materials, Inc.
January 18, 2018 - N°20180017781

The present disclosure generally relates to frustrated cube assemblies having a first prism having a first surface, a second surface, and a first hypotenuse, and a second prism having a third surface, a fourth surface, and a second hypotenuse. The first and second hypotenuses face one another and are separated by an air gap. The frustrated cube assembly may include ...
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Prism Patent Applications
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  • 333+ full patent PDF documents of Prism-related inventions.
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NEW Display device having quantum dot
Industry-academic Cooperation Foundation, Yonsei University
January 18, 2018 - N°20180017726

Disclosed is a quantum dot display device including a light emitting unit configured to generate a light; and a color conversion unit configured to convert the light generated from the light emitting unit to a color light. The color conversion unit includes a quantum dot portion configured to convert the light to the color light; a bridge portion configured to ...
NEW Displacement detecting device
Dmg Mori Co., Ltd.
January 18, 2018 - N°20180017373

The purpose of the present invention is to provide a displacement detecting device capable of decreasing a measurement error, even when a diffraction grating is inclined or displaced to a direction other than a measuring direction. The displacement detecting device 1 comprising: a light source 2 for emitting light; a polarized beam splitter 7; a diffraction grating 11; a prism unit 16a (16 to 19) for ...
Electrical energy storage device with efficient heat dissipation
Siemens Aktiengesellschaft
January 11, 2018 - N°20180013182

An electrical energy storage device includes prismatic energy storage cells arranged adjacent to one another such that interfaces of adjacent storage cells run at a distance from one another such that the interfaces of the adjacent storage cells form an intermediate space. A respective first layer is arranged between the interfaces of adjacent storage cells, the first layer abutting one ...
Prism Patent Pack
Download 333+ patent application PDFs
Prism Patent Applications
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For professional research & prior art discovery
inventor
  • 333+ full patent PDF documents of Prism-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Battery cell and battery system
Robert Bosch Gmbh
January 11, 2018 - N°20180013122

The invention relates to a battery cell (2), comprising a prismatically designed cell housing (3) with a cover surface (31), on which a negative terminal (11) and a positive terminal (12) are arranged, and at least one electrode coil (10) which is arranged inside the cell housing (3) and comprises a cathode (14) having cathode contact lugs (24) and an anode (16) having anode contact lugs (26). The cathode contact lugs (24) ...
Projector and optical unit
Sony Corporation
January 11, 2018 - N°20180011391

[solving means] a projector includes a first light-emitting side polarization plate, a second light-emitting side polarization plate, a third light-emitting side polarization plate, and a cross dichroic prism. The first light-emitting side polarization plate is arranged on a light-emitting side of a first liquid crystal lightbulb that modulates light of a first wavelength band. The second light-emitting side polarization plate ...
Prism ballasted contact lens
Bausch & Lomb Incorporated
January 11, 2018 - N°20180011342

A contact lens with a toric optical zone has its anterior and posterior optical zone surfaces tilted with respect to one another to forming prism in the optical zone. Thickness profiles of the peripheral region are independent of the tilt angle between the anterior and posterior optical zone surfaces.
Wearable display device
Lg Innotek Co., Ltd.
January 11, 2018 - N°20180011323

A wearable display device according to an embodiment may comprise: a first prism, positioned in front of a user's eye, for controlling the path of an incident light and enabling the arrival of a virtual image to be displayed on the eye; a second prism, coupled to the first prism, for reducing distortion of a real image arriving at the ...
Optical transmission module, endoscope, and method for manufacturing optical transmission module
Olympus Corporation
January 11, 2018 - N°20180008132

An optical transmission module includes a light emitting device for transmitting a first optical signal, a light receiving device for receiving a second optical signal, an optical fiber for guiding a third optical signal in which the first optical signal and the second optical signal are coupled, and an optical waveguide substrate having an optical waveguide made of first resin, ...
Pair of spectacle lenses for binocular vision, manufacturing method, supply system and supply program thereof
Hoya Lens Thailand Ltd.
January 04, 2018 - N°20180004010

A technology concerning a pair of spectacle lenses for binocular vision. In each of the pair of spectacle lenses for binocular vision, when an inner horizontal direction of each of the spectacle lenses is a direction toward the nose of a user who wears the spectacle lenses, and an outer horizontal direction of the spectacle lenses is a direction toward ...
Structure and prism that perforates out of the structure
Hoya Lens Thailand Ltd.
January 04, 2018 - N°20180004001

Embodiments of the present invention may provide a card style carrier that incorporates a prism that perforates out of a structure, such as a carrier card or a box. This may provide the capability by which electronically displayed content may be linked to physical products, while at the same time providing enhancement of the display. In an embodiment, a card ...
Prism Patent Pack
Download 333+ patent application PDFs
Prism Patent Applications
Download 333+ Prism-related PDFs
For professional research & prior art discovery
inventor
  • 333+ full patent PDF documents of Prism-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Optical transmitter and optical module including the same
Oe Solutions Co., Ltd.
January 04, 2018 - N°20180003908

An optical transmitter and an optical module including the optical transmitter are provided. The optical transmitter may include a support substrate, a temperature control module disposed on the support substrate, a sub-mount disposed on the temperature control module, a prism disposed on the temperature control module and having a sloped surface, a light receiving element disposed on the temperature control ...
Light guide articles and methods of making
3m Innovative Properties Company
January 04, 2018 - N°20180003892

Foldable and folded light guide articles are described. Foldable light guide articles include a backing, a light guide disposed upon the backing and a prism disposed upon the backing adjacent to the light guide such that when the backing is folded about an axis between the prism and the light guide, a side of the prism is positioned adjacent to ...
Ligth source module and light guide plate
Young Lighting Technology Inc.
January 04, 2018 - N°20180003886

A light source module and a lgp are provided, the light source module includes the lgp, a light source and an optical film. The lgp includes a bottom surface, a light-emitting surface, a light incident surface and a reflection surface. A projection of the reflection surface on the light-emitting surface has an arc shape. The optical film is disposed on ...
Fluted extractor system
Young Lighting Technology Inc.
January 04, 2018 - N°20180001450

An extractor may include an elongated section including a proximal section configured to be coupled to a rotary tool and a distal section configured to be inserted into a bore of a bolt. A longitudinal axis may extend lengthwise through a center of the distal section and wherein the first and second surfaces are recessed inwardly toward the longitudinal axis. ...
Compact projection systems and related components
3m Innovative Properties Company
December 28, 2017 - N°20170374327

Projection systems and components thereof are described that are well suited to miniaturization. These systems and components may use one or more of the following features: a folded optical path, as in a reflective cavity or a beamsplitter; an illumination beam that is converging at the place where it impinges upon the spatial light modulator; a beamsplitter that uses opposed ...
Display device and backlight module
Innolux Corporation
December 28, 2017 - N°20170371206

A display device including a display panel and a backlight module is provided. The backlight module is correspondingly disposed below the display panel and includes light-emitting elements providing light beams and disposed on a circuit board, lens units each being disposed on a corresponding light-emitting element and having a concave inside surface covering the corresponding light-emitting element and a convex ...
Pair of spectacle lenses for binocular vision, manufacturing method, supply system and supply program thereof
Hoya Lens Thailand Ltd.
December 28, 2017 - N°20170371181

A pair of spectacle lenses for binocular vision. In each of the pair of spectacle lenses for binocular vision, when an inner horizontal direction of each of the spectacle lenses is a direction toward the nose of a user who wears the spectacle lenses, and an outer horizontal direction of each of the spectacle lenses is a direction toward an ...
Side-viewing optical adapter
Olympus Corporation
December 28, 2017 - N°20170371144

An adapter for use with an endoscope. The adapter including: at least first and second axis-shifted lenses, each of the first and second axis-shifted lenses including a truncated portion, the first and second axis shifted lenses being arranged side by side so that respective first and second optical axes are parallel to each other; and a prism arranged further distally ...
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